A VOCs adsorption tower using a honeycomb concentration system

Abstract

The invention discloses a VOCs adsorption tower using a honeycomb concentration system, which relates to the technical field of waste gas treatment, and comprises an adsorption tower, an air inlet, a steam mechanism, a flapping mechanism, a second delivery pipe, a one-way valve, a catalytic combustion box, a spraying mechanism, a suction pump, a third delivery pipe, a three-way valve, a connecting pipe, a storage box and a detection mechanism. The air inlet is fixedly connected to the left side of the front end of the adsorption tower, and the steam mechanism is fixedly connected to the top of the adsorption tower. The steam mechanism is arranged to accelerate the cracking and expansion of micro-channels inside the honeycomb activated carbon through steam, thereby improving the desorption efficiency, promoting the growth of the pore wall and the formation of the pore structure, increasing the specific surface area and pore volume of the honeycomb activated carbon, and improving its adsorption performance. Then, the steam temperature is reduced by external water to prevent overdrying and protect the structural integrity of the honeycomb activated carbon. The heating rod is stopped by a first control switch to prevent accidents caused by overheating, thereby protecting the safety of operators and equipment.

Description

Technical Field

[0001] The invention relates to the technical field of waste gas treatment, in particular to a VOCs adsorption tower using a honeycomb concentration system. Background Art

[0002] VOCs adsorption tower is a key equipment in industrial waste gas treatment, which is used to capture and concentrate VOCs in waste gas. These compounds usually come from the production processes of chemical, coating, printing and other industries. They have potential negative impacts on the environment and human health. The main function of the adsorption tower is to remove VOCs from waste gas through physical or chemical adsorption of adsorbents, thereby reducing emissions and meeting environmental protection standards.

[0003] In the prior art, when desorbing honeycomb activated carbon, it is difficult to accelerate the cracking and expansion of the micropores inside the honeycomb activated carbon and promote the growth of the pore wall and the formation of the pore structure, resulting in poor desorption efficiency and adsorption performance of the honeycomb activated carbon. In addition, when some equipment transports steam to the honeycomb activated carbon, it is difficult to protect the structural integrity of the activated carbon and quickly cut off the heating source in dangerous situations, and the practicality is relatively simple.

[0004] In addition, it is difficult to pat the honeycomb activated carbon after and during desorption with the existing technology, resulting in poor specific surface area and pore distribution of the honeycomb activated carbon, increasing the possibility of re-attachment of pollutants during subsequent use; and when some equipment is patting the honeycomb activated carbon, it is difficult to select the most appropriate patting method according to the use status of the honeycomb activated carbon and the characteristics of the pollutants, which reduces the flexibility and adaptability of the patting;

[0005] Finally: In the process of catalytic combustion, it is difficult to slow down the thermal decomposition of the catalyst caused by high temperature and long-term use in the existing technology, and it is difficult to ensure that the alkaline earth metal salt solution fully covers the catalyst surface when spraying the alkaline earth metal salt solution on some equipment, which reduces the treatment effect and causes waste of resources; and it is difficult to detect the viscosity of some equipment when spraying the alkaline earth metal salt solution, which may cause uneven coating in the later stage and affect the performance of the catalyst. Summary of the invention

[0006] Therefore, in order to solve the above-mentioned shortcomings, the present invention provides a VOCs adsorption tower using a honeycomb concentration system.

[0007] The present invention is achieved in this way: a VOCs adsorption tower using a honeycomb concentration system is constructed, the device includes an adsorption tower, an air inlet is fixedly connected to the left side of the front end of the adsorption tower, a steam mechanism is fixedly connected to the top of the adsorption tower, a flapping mechanism is fixedly connected to the upper right side of the front end of the adsorption tower, a second delivery pipe is fixedly connected to the right end of the adsorption tower, a one-way valve is fixedly connected to the delivery port of the second delivery pipe, a catalytic combustion box is fixedly connected to the left and rear ends of the second delivery pipe, a spraying mechanism is fixedly connected to the top of the catalytic combustion box, a suction pump is provided on the left side of the catalytic combustion box, the third delivery pipe is fixedly connected to the left and right ends of the suction pump, a three-way valve is fixedly connected to the delivery port of the third delivery pipe at the right end of the suction pump, the three-way valve is fixedly connected to the left and right ends of the three-way valve, a connecting pipe is fixedly connected to the left end of the third delivery pipe at the left end of the suction pump, a storage box is fixedly connected to the left end, and a detection mechanism is fixedly connected to the top of the storage box, wherein honeycomb activated carbon is fixedly connected in the adsorption tower, and a catalyst is fixedly connected in the catalytic combustion box;

[0008] The steam mechanism includes a first mounting shell, the top of the adsorption tower is fixedly connected to the first mounting shell, three groups of heating rods are equidistantly arranged at the bottom of the first mounting shell, the left and right sides of the rear end of the top of the first mounting shell are fixedly connected to the first mounting seat, the back of the first mounting seat at the left end of the top of the first mounting shell is fixedly connected to the first motor, the front end output shaft of the first motor is fixedly connected to the rotating block, the upper and lower sides of the front end of the rotating block are fixedly connected to the first convex rod, the front end of the first mounting seat at the right end of the top of the first mounting shell is rotatably connected to the L-shaped rotating rod, the rear end of the top of the first mounting shell is fixedly connected to the first limit plate, the top of the first limit plate The movable plate is slidably connected to the part, and the left and right ends of the top of the movable plate are fixedly connected to the second protruding rods, the left end of the first limit plate is fixedly connected to the first control switch, the right end of the first mounting shell is fixedly connected to the fixed plate, the first conveying pipe is provided with two groups, and the two groups of first conveying pipes respectively pass through the front and rear sides of the top of the fixed plate and are fixedly connected to the inside thereof, the left end of the first conveying pipe is fixedly connected to the nozzle, and the lower right end of the first mounting shell is fixedly connected to the temperature sensor, wherein the temperature sensor is electrically connected to the first motor, the first conveying pipe at the front end of the top of the fixed plate is fixedly connected to the top of the first mounting shell, and the left end of the first mounting shell is provided with a conveying port.

[0009] Preferably, the flapping mechanism includes a second mounting shell, a second mounting shell is fixedly connected to the upper right side of the front end of the adsorption tower, a second motor is fixedly connected to the upper front end of the second mounting shell, a first rotating rod is fixedly connected to the front end output shaft of the second motor, a swing rod is rotatably connected to the right side of the front end of the first rotating rod, the outer wall of the swing rod is slidingly connected to the front end of the turntable, the back of the turntable is fixedly connected to the front end gear rod of the inner gear of the gear tooth plate part, the top of the inner gear plate of the gear tooth plate part is fixedly connected to a limiting block, the left end of the inner gear plate of the gear tooth plate part is fixedly connected to the first electromagnetic rod, and the first electromagnetic rod is electrically connected to the external current output device, and the left end of the first electromagnetic rod is magnetically adsorbed with a flapping plate mechanism.

[0010] Preferably, the flapping plate mechanism includes an arc-shaped flapping plate, the arc-shaped flapping plate is magnetically adsorbed on the left end of the first electromagnetic rod, and there are four groups of arc-shaped flapping plates, the second electromagnetic rods are fixedly connected to the inner side of the arc-shaped flapping plate, and the second electromagnetic rods are electrically connected to the external current output device, the outer wall of the second electromagnetic rod is magnetically adsorbed to the electromagnetic groove, and the electromagnetic groove is electrically connected to the external current output device, the electromagnetic groove is arranged around the outer wall of the square flapping plate, the upper and lower sides of the rear end of the square flapping plate are fixedly connected to the second mounting seat, the top of the second mounting seat above the rear end of the square flapping plate is fixedly connected to the mounting rod, five groups of electromagnetic blocks are fixedly connected to the inner side of the mounting rod, and the electromagnetic blocks are electrically connected to the external current output device. Connection, the sliding rod passes through the bottom of the mounting rod and is slidably connected to the inside thereof, the bottom of the sliding rod is fixedly connected to a first moving rod, the front end of the first moving rod is fixedly connected to a moving block, the right end of the moving block is provided with an arc-shaped slide groove, an L-shaped rod is slidably connected in the arc-shaped slide groove, the L-shaped rod passes through the front end of the limit frame and is slidably connected to the inside thereof, the front end and the inner bottom of the square flapping plate are fixedly connected to a second control switch, and the two groups of second control switches are electrically connected to the second electromagnetic rod and the electromagnetic slot respectively, wherein the sliding rod is magnetically adsorbed to the electromagnetic block, the first moving rod passes through two groups of second mounting seats and are slidably connected to the inside thereof, and the back of the limit frame is fixedly connected to the rear end of the square flapping plate.

[0011] Preferably, the spraying mechanism includes a mounting frame, the top of the catalytic combustion box is fixedly connected to the mounting frame, four groups of connecting seats are equidistantly arranged on the left end of the top of the mounting frame, two groups of second rotating rods are rotatably connected between the two groups of connecting seats at the rear end of the top of the mounting frame, a third motor is fixedly connected to the upper back of the connecting seat at the rear end of the top of the mounting frame, the third rotating rod is rotatably connected between the two groups of second rotating rods, two groups of fourth rotating rods are rotatably connected between the two groups of connecting seats at the center of the top of the mounting frame, the fifth rotating rod is rotatably connected between the two groups of fourth rotating rods, the outer wall of the fifth rotating rod is rotatably connected to the left side of the first sliding block, two groups of sixth rotating rods are rotatably connected between the two groups of connecting seats at the front end of the top of the mounting frame, the seventh rotating rod is rotatably connected between the two groups of sixth rotating rods, and the T-shaped rod is rotatably connected between the third rotating rod and The cam is connected to the second movable rod at the left end of the T-rod, and the outer wall of the second movable rod is fixedly connected to the right end of the second sliding block. The bottoms of the first sliding block and the second sliding block are respectively fixedly connected to the piston rods in the piston cylinder, and the tops of the two groups of piston cylinders are respectively fixedly connected to the left and right ends of the bottom of the mounting frame. The left end of the piston cylinder at the left end of the bottom of the mounting frame and the right end of the piston cylinder at the right end of the bottom of the mounting frame are both fixedly connected to a conveying member, the right end of the T-rod is fixedly connected to an extrusion block, the right end of the T-rod passes through the second limiting plate and is slidably connected to its interior, the right end of the top of the mounting frame is fixedly connected to a connecting block, and the right end of the connecting block is fixedly connected to a timer, and the second limiting plate and the front end of the connecting block are fixedly connected to a third control switch, wherein the second rotating rod, the fourth rotating rod and the sixth rotating rod are all connected by a connecting rod.

[0012] Preferably, the detection mechanism includes a mounting plate, a mounting plate fixedly connected to the top of the storage box, a fourth motor fixedly connected to the upper back of the mounting plate, a cross slide plate fixedly connected to the front end output shaft of the fourth motor, two groups of first sliders slidably connected in the cross slide plate, the front end of the first slider is rotatably connected to the upper back and the center of the back of the eighth rotating rod, the lower back of the eighth rotating rod is rotatably connected to the front end of the second slider, the outer wall of the second slider is slidably connected to the slide groove in the slide plate, the bottom of the second slider is fixedly connected to a fixing rod, the bottom of the fixing rod is fixedly connected to a contact plate, an industrial camera is fixedly connected to the left end of the storage box, and the industrial camera is electrically connected to an external display screen, wherein the back of the cross slide plate is rotatably connected to the upper front end of the mounting plate, the back of the slide plate is fixedly connected to the lower front end of the mounting plate, and the fixing rod passes through the top of the storage box and is slidably connected to its interior.

[0013] Preferably, the front end of the piston cylinder is fixedly connected to the connecting pipe, the timer is electrically connected to the third control switch, the bottom of the second limit plate is fixedly connected to the top right end of the mounting frame, and the second limit plate is arranged on the left side of the connecting block.

[0014] Preferably, the conveying member is composed of a left end connecting pipe fixedly connected to the left end piston cylinder at the bottom of the mounting frame, a one-way valve fixedly connected to the conveying port of the connecting pipe, and a nozzle fixedly connected to the lower right end of the connecting pipe.

[0015] Preferably, the back of the turntable is rotatably connected to the upper right front end of the adsorption tower, the back gear rod of the gear inside the gear tooth plate is rotatably connected to the rear end inside the adsorption tower, and the top of the limit block is slidably connected to the top inside the adsorption tower.

[0016] Preferably, the second protruding rod at the left end of the top of the movable plate contacts the first protruding rod, the second protruding rod at the right end of the top of the movable plate contacts the L-shaped rotating rod, and the first control switch is electrically connected to the heating rod.

[0017] Preferably, the back of the rotating block is rotatably connected to the front end of the first mounting seat at the left end of the top of the first mounting shell, the first limiting plate is arranged on the front side of the first mounting seat, and the first conveying pipe passes through the top of the adsorption tower and is fixedly connected to its interior.

[0018] The present invention has the following advantages: The present invention provides a VOCs adsorption tower using a honeycomb concentration system through improvement, which has the following improvements compared with similar equipment:

[0019] The VOCs adsorption tower using a honeycomb concentration system described in the present invention is provided with a steam mechanism, which accelerates the cracking and expansion of micro-pores inside the honeycomb activated carbon through steam, thereby improving the desorption efficiency, and at the same time promotes the growth of the pore wall and the formation of the pore structure, thereby increasing the specific surface area and pore volume of the honeycomb activated carbon and improving its adsorption performance; the steam temperature is then reduced by external water to prevent over-drying, thereby protecting the structural integrity of the honeycomb activated carbon; the heating rod is stopped by a first control switch to prevent accidents caused by overheating, thereby protecting the safety of operators and equipment; a flapping mechanism is provided, wherein the flapping plate mechanism is driven to move left and right by a first electromagnetic rod, thereby making the internal pores of the honeycomb activated carbon unobstructed after desorption, thereby improving its specific surface area and pore distribution, and at the same time removing part of the pollutants adhered to the honeycomb activated carbon during the desorption process, thereby reducing the possibility of the pollutants adhering again. A flapping plate mechanism is provided, and the second electromagnetic rod and the electromagnetic slot are stopped through two sets of second control switches to complete the replacement of the flapping plate shape, so as to select the most suitable flapping method according to the use status of the honeycomb activated carbon and the characteristics of the pollutants, thereby improving the flexibility and adaptability of the system; a spraying mechanism is provided, and the alkaline earth metal salt solution is sprayed on the surface of the catalyst in the catalytic combustion box through the conveying member, so as to slow down the thermal decomposition caused by high temperature and long-term use, and reduce the rate of catalyst deactivation, and then indirectly judge the spraying speed through the timer time to ensure that the alkaline earth metal salt solution fully covers the catalyst surface, improve the treatment effect and save resources; a detection mechanism is provided, and the state of the alkaline earth metal salt solution at the bottom of the contact plate is observed through an industrial camera to prevent the viscosity of the alkaline earth metal salt solution from limiting the opening of the internal pores of the catalyst, thereby affecting the air permeability and activity of the catalyst. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the adsorption tower of the present invention;

[0021] Figure 2 It is a schematic diagram of the three-dimensional structure of the steam mechanism of the present invention;

[0022] Figure 3 It is a schematic diagram of the three-dimensional structure of the rotating block of the present invention;

[0023] Figure 4 It is a schematic diagram of the three-dimensional structure of the beating mechanism of the present invention;

[0024] Figure 5 It is a schematic diagram of the three-dimensional exploded structure of the flapping board mechanism of the present invention;

[0025] Figure 6 It is a schematic diagram of the three-dimensional exploded structure of the second mounting base of the present invention;

[0026] Figure 7 It is a schematic diagram of the three-dimensional exploded structure of the spraying mechanism of the present invention;

[0027] Figure 8It is a schematic diagram of the three-dimensional structure of the detection mechanism of the present invention.

[0028] Among them: adsorption tower-1, air inlet-2, steam mechanism-3, first mounting shell-31, heating rod-32, first mounting seat-33, first motor-34, rotating block-35, first protruding rod-36, L-shaped rotating rod-37, first limiting plate-38, moving plate-39, second protruding rod-310, first control switch-311, fixing plate-312, first conveying pipe-313, nozzle-314, temperature sensor-315, beating mechanism-4, second mounting shell-41, second motor-42, The first rotating rod-43, the swing rod-44, the turntable-45, the gear tooth plate-46, the limit block-47, the first electromagnetic rod-48, the flapping plate mechanism-49, the arc-shaped flapping plate-491, the second electromagnetic rod-492, the electromagnetic slot-493, the square flapping plate-494, the second mounting seat-495, the mounting rod-496, the electromagnetic block-497, the sliding rod-498, the first moving rod-499, the moving block-4910, the arc-shaped sliding slot-4911, the L-shaped rod-4912, the limit frame-4913, The second control switch 4914, the second delivery pipe 5, the one-way valve 6, the catalytic combustion box 7, the spraying mechanism 8, the mounting frame 81, the connecting seat 82, the second rotating rod 83, the third motor 84, the third rotating rod 85, the fourth rotating rod 86, the fifth rotating rod 87, the first sliding block 88, the sixth rotating rod 89, the seventh rotating rod 810, the T-shaped rod 811, the second moving rod 812, the second sliding block 813, the piston cylinder 814, the conveying member 815, the extrusion block -816, the second limit plate -817, the connecting block -818, the timer -819, the third control switch -820, the suction pump -9, the third delivery pipe -10, the three-way valve -11, the connecting pipe -12, the storage box -13, the detection mechanism -14, the mounting plate -141, the fourth motor -142, the cross slide plate -143, the first slider -144, the eighth rotating rod -145, the second slider -146, the slide plate -147, the fixing rod -148, the contact plate -149, the industrial camera -1410. DETAILED DESCRIPTION

[0029] The following is combined with Figure 1 to Figure 8 The principles and features of the present invention are described, and the examples given are only used to explain the present invention and are not used to limit the scope of the present invention. In the following paragraphs, the present invention is described in more detail by way of example with reference to the accompanying drawings. It should be noted that the drawings are all in a very simplified form and are not in precise proportions, and are only used to facilitate and clearly assist in explaining the purpose of the embodiments of the present invention.

[0030] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0031] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. The following is an explanation of the embodiments of the present invention based on its overall structure.

[0032] Embodiment 1:

[0033] See also Figure 1~Figure 3 A VOCs adsorption tower using a honeycomb concentration system of the present invention comprises an adsorption tower 1, an air inlet 2 is fixedly connected to the left side of the front end of the adsorption tower 1, a steam mechanism 3 is fixedly connected to the top of the adsorption tower 1, a flapping mechanism 4 is fixedly connected to the upper right front end of the adsorption tower 1, a second delivery pipe 5 is fixedly connected to the right end of the adsorption tower 1, a one-way valve 6 is fixedly connected to the delivery port of the second delivery pipe 5, a catalytic combustion box 7 is fixedly connected to the left and rear ends of the second delivery pipe 5, a spraying mechanism 8 is fixedly connected to the top of the catalytic combustion box 7, a suction pump 9 is provided on the left side of the catalytic combustion box 7, a third delivery pipe 10 is fixedly connected to the left and right ends of the suction pump 9, a three-way valve 11 is fixedly connected to the delivery port of the third delivery pipe 10 at the right end of the suction pump 9, a connecting pipe 12 is fixedly connected to the left and right ends of the three-way valve 11, a storage box 13 is fixedly connected to the left end of the third delivery pipe 10 at the left end of the suction pump 9, a detection mechanism 14 is fixedly connected to the top of the storage box 13, a honeycomb activated carbon is fixedly connected in the adsorption tower 1, and a catalyst is fixedly connected in the catalytic combustion box 7;

[0034] The steam mechanism 3 comprises a first mounting shell 31 , the top of the adsorption tower 1 is fixedly connected with the first mounting shell 31 , and three groups of heating rods 32 are equidistantly arranged at the bottom of the first mounting shell 31 , so that the heating rods 32 are convenient for heating the clean water.

[0035] The left and right sides of the rear end of the top of the first mounting shell 31 are fixedly connected with the first mounting seat 33, the back of the first mounting seat 33 at the left end of the top of the first mounting shell 31 is fixedly connected with the first motor 34, and the front output shaft of the first motor 34 is fixedly connected with a rotating block 35, which is convenient for driving the two groups of first protruding rods 36 to rotate.

[0036] The upper and lower sides of the front end of the rotating block 35 are fixedly connected with the first protruding rod 36, the front end of the first mounting seat 33 at the top right end of the first mounting shell 31 is rotatably connected with the L-shaped rotating rod 37, and the top rear end of the first mounting shell 31 is fixedly connected with the first limiting plate 38, which facilitates the limiting movement of the movable plate 39.

[0037] A movable plate 39 is slidably connected to the top of the first limiting plate 38, and second protruding rods 310 are fixedly connected to the left and right ends of the top of the movable plate 39. A first control switch 311 is fixedly connected to the left end of the first limiting plate 38, and a fixed plate 312 is fixedly connected to the right end of the first mounting shell 31. The first control switch 311 facilitates controlling the operation of the heating rod 32.

[0038] There are two groups of first delivery pipes 313, and the two groups of first delivery pipes 313 respectively penetrate the front and rear sides of the top of the fixed plate 312 and are fixedly connected to the inside thereof. The left end of the first delivery pipe 313 is fixedly connected to a nozzle 314, and the lower right end of the first mounting shell 31 is fixedly connected to a temperature sensor 315. The temperature sensor 315 is convenient for detecting the temperature inside the first mounting shell 31.

[0039] The temperature sensor 315 is electrically connected to the first motor 34. The first conveying pipe 313 at the front end of the top of the fixed plate 312 is fixedly connected to the top of the first mounting shell 31. A conveying port is provided at the left end of the first mounting shell 31. The second protrusion 310 at the left end of the top of the movable plate 39 contacts the first protrusion 36. The second protrusion 310 facilitates the movement of the movable plate 39.

[0040] The second protruding rod 310 at the right end of the top of the movable plate 39 contacts the L-shaped rotating rod 37, the first control switch 311 is electrically connected to the heating rod 32, the back of the rotating block 35 is rotatably connected to the front end of the first mounting seat 33 at the left end of the top of the first mounting shell 31, the first limiting plate 38 is arranged on the front side of the first mounting seat 33, and the first conveying pipe 313 passes through the top of the adsorption tower 1 and is fixedly connected to its interior.

[0041] The working principle of a VOCs adsorption tower using a honeycomb concentration system based on Example 1 is:

[0042] First, when using this device, first place the device in the working area, and then connect the device to an external power source to provide the device with the power required for operation;

[0043] Second, the exhaust gas containing VOCs first passes through an external filter to remove particulate matter and dust, and then enters the adsorption tower 1 through the air inlet 2, so that the exhaust gas contacts the honeycomb activated carbon in the adsorption tower 1, captures the VOCs molecules in the exhaust gas, and achieves exhaust gas purification;

[0044] Third, as the adsorption process continues, the honeycomb activated carbon in the adsorption tower 1 gradually reaches a saturated state. At this time, the honeycomb activated carbon in the adsorption tower 1 is desorbed by an external heating device to release the adsorbed VOCs. In the desorption process, the staff transports the external clean water into the first installation shell 31 through the delivery port at the left end of the first installation shell 31, and then heats the clean water through the heating rod 32 to generate steam. The steam is then transported to the nozzle 314 through the first delivery pipe 313 at the front end of the fixed plate 312, and sprayed through the nozzle 314. The honeycomb activated carbon in the adsorption tower 1 is accelerated to crack and expand the micropores inside the honeycomb activated carbon by steam, thereby improving the desorption efficiency, promoting the growth of the pore wall and the formation of the pore structure, increasing the specific surface area and pore volume of the honeycomb activated carbon, and improving its adsorption performance. When spraying steam, the external water source delivery box is connected to the first delivery pipe 313 at the rear end of the fixed plate 312, so that the external water is delivered to the nozzle 314 and sprayed on the honeycomb activated carbon in the adsorption tower 1, thereby reducing the steam temperature, preventing over-drying, and protecting the structural integrity of the honeycomb activated carbon.

[0045] Fourth, when the heating rod 32 is used, the temperature in the first mounting shell 31 is detected by the temperature sensor 315. When the temperature sensor 315 detects that the temperature in the first mounting shell 31 is too high, the temperature sensor 315 transmits an electrical signal to the first motor 34, so that the first motor 34 drives the rotating block 35 to rotate, and the rotating block 35 drives the first protruding rod 36 to rotate. During the rotation process, the first protruding rod 36 contacts the second protruding rod 310 at the left end of the top of the moving plate 39, and drives the moving plate 39 to move to the left at the top of the first limiting plate 38 through the second protruding rod 310, so that the moving plate 39 contacts the first control switch 31. 1 is extruded, and the heating rod 32 is stopped by the first control switch 311 to prevent accidents caused by overheating and protect the safety of operators and equipment. When the heating rod 32 stops working, the rotating block 35 drives the first protruding rod 36 to rotate. The first protruding rod 36 contacts the L-shaped rotating rod 37 during the rotation process and drives the L-shaped rotating rod 37 to swing, so that the L-shaped rotating rod 37 drives the second protruding rod 310 at the right end of the top of the moving plate 39 to move rightward, and the second protruding rod 310 drives the moving plate 39 to move rightward at the top of the first limiting plate 38, thereby stopping the moving plate 39 from extruding the first control switch 311.

[0046] Embodiment 2:

[0047] See also Figure 4Compared with the first embodiment, the present invention is a VOCs adsorption tower using a honeycomb concentration system. The present embodiment further includes: a beating mechanism 4, the beating mechanism 4 includes a second mounting shell 41, the second mounting shell 41 is fixedly connected to the upper right front end of the adsorption tower 1, and a second motor 42 is fixedly connected to the upper front end of the second mounting shell 41. The second mounting shell 41 is convenient for installing and fixing the second motor 42.

[0048] The output shaft at the front end of the second motor 42 is fixedly connected to the first rotating rod 43, and the right side of the front end of the first rotating rod 43 is rotatably connected to the swing rod 44. The outer wall of the swing rod 44 is slidably connected to the front end of the turntable 45, and the swing rod 44 is convenient for driving the turntable 45 to rotate.

[0049] The back of the turntable 45 is fixedly connected to the front end gear rod of the inner gear of the gear tooth plate part 46, the top of the inner gear plate of the gear tooth plate part 46 is fixedly connected to the limit block 47, the left end of the inner gear plate of the gear tooth plate part 46 is fixedly connected to the first electromagnetic rod 48, and the first electromagnetic rod 48 is electrically connected to the external current output device, and the first electromagnetic rod 48 is convenient for driving the flapping plate mechanism 49 to move.

[0050] The left end of the first electromagnetic rod 48 is magnetically adsorbed with a flapping plate mechanism 49, the back of the turntable 45 is rotatably connected to the upper right front end of the adsorption tower 1, the back gear rod of the gear inside the gear plate 46 is rotatably connected to the rear end of the adsorption tower 1, and the top of the limit block 47 is slidably connected to the top of the adsorption tower 1.

[0051] In this embodiment:

[0052] When the honeycomb activated carbon in the adsorption tower 1 needs to be tapped, the second motor 42 is started, and the second motor 42 drives the first rotating rod 43 to rotate. The first rotating rod 43 drives the turntable 45 to rotate through the rotation connection with the swing rod 44 and the sliding connection between the swing rod 44 and the turntable 45. The turntable 45 drives the internal gear of the gear tooth plate 46 to rotate through the gear rod. During the rotation process, the internal gear of the gear tooth plate 46 drives the internal gear plate of the gear tooth plate 46 to move left and right through the sliding connection with the adsorption tower 1 by the limit block 47. The internal gear plate of the gear tooth plate 46 drives the first electromagnetic rod 48 to move left and right. The first electromagnetic rod 48 drives the tapping plate mechanism 49 to move left and right, so that the tapping plate mechanism 49 taps the honeycomb activated carbon, so that the internal pores of the honeycomb activated carbon after desorption are unblocked by tapping, thereby increasing its specific surface area and pore distribution. At the same time, part of the pollutants adhered to the honeycomb activated carbon during the desorption process are removed by tapping, thereby reducing the possibility of pollutants adhering again.

[0053] Embodiment three:

[0054] See also Figure 5~Figure 6Compared with the first embodiment, the present invention further includes a VOCs adsorption tower using a honeycomb concentration system: a flapping plate mechanism 49, the flapping plate mechanism 49 includes an arc-shaped flapping plate 491, the left end of the first electromagnetic rod 48 is magnetically adsorbed with the arc-shaped flapping plate 491, and the arc-shaped flapping plate 491 is provided with four groups, the inner sides of the arc-shaped flapping plate 491 are fixedly connected with the second electromagnetic rod 492 all around, and the second electromagnetic rod 492 is electrically connected to the external current output device, and the arc-shaped flapping plate 491 facilitates the installation and fixation of the second electromagnetic rod 492.

[0055] The outer wall of the second electromagnetic rod 492 is magnetically attracted to the electromagnetic slot 493, and the electromagnetic slot 493 is electrically connected to the external current output device. The electromagnetic slot 493 is arranged around the outer wall of the square beating plate 494, and the upper and lower sides of the rear end of the square beating plate 494 are fixedly connected with the second mounting seat 495. The square beating plate 494 facilitates the installation and fixation of the second mounting seat 495.

[0056] A mounting rod 496 is fixedly connected to the top of the second mounting seat 495 above the rear end of the square beating plate 494, and five groups of electromagnetic blocks 497 are fixedly connected to the inner side of the mounting rod 496. The electromagnetic blocks 497 are electrically connected to the external current output device, and the sliding rod 498 passes through the bottom of the mounting rod 496 and is slidably connected to the inside thereof. The sliding rod 498 facilitates the movement of the first moving rod 499.

[0057] A first moving rod 499 is fixedly connected to the bottom of the sliding rod 498, a moving block 4910 is fixedly connected to the front end of the first moving rod 499, an arc-shaped slide groove 4911 is provided at the right end of the moving block 4910, an L-shaped rod 4912 is slidably connected in the arc-shaped slide groove 4911, and the L-shaped rod 4912 facilitates squeezing of the second control switch 4914.

[0058] The L-shaped rod 4912 passes through the front end of the limit frame 4913 and is slidably connected to the inside thereof. The front end and the inner bottom of the square beating plate 494 are fixedly connected with the second control switch 4914, and the two groups of second control switches 4914 are electrically connected to the second electromagnetic rod 492 and the electromagnetic slot 493 respectively. The sliding rod 498 is magnetically adsorbed to the electromagnetic block 497. The first moving rod 499 passes through the two groups of second mounting seats 495 and is slidably connected to the inside thereof. The back of the limit frame 4913 is fixedly connected to the inner rear end of the square beating plate 494.

[0059] In this embodiment:

[0060] When the shape of the flapping plate needs to be changed, the five groups of electromagnetic blocks 497 are energized step by step through the external current output device, so that the sliding rod 498 is affected by the magnetic adsorption of the electromagnetic block 497 and moves downward, the sliding rod 498 drives the first moving rod 499 to move downward, the first moving rod 499 drives the moving block 4910 to move downward, the moving block 4910 drives the arc-shaped slide groove 4911 to move downward, so that the L-shaped rod 4912 is affected by the arc of the arc-shaped slide groove 4911 and moves forward in the limit frame 4913, thereby the L-shaped rod 4912 moves forward. The upward movement of the first movable rod 499 and the downward movement of the first movable rod 499 squeeze the two groups of second control switches 4914 respectively, so that the two groups of second control switches 4914 stop the second electromagnetic rod 492 and the electromagnetic slot 49 from working, thereby separating the arc-shaped beating plate 491 from the square beating plate 494, and completing the replacement of the shape of the beating plate, so as to select the most suitable beating method according to the use status and pollutant characteristics of the honeycomb activated carbon, thereby improving the flexibility and adaptability of the system, and then completing the subsequent beating work through magnetic adsorption of the first electromagnetic rod 48 and the square beating plate 494.

[0061] Embodiment 4:

[0062] See also Figure 7 Compared with the first embodiment, the present invention is a VOCs adsorption tower using a honeycomb concentration system. The present embodiment further includes: a spraying mechanism 8, the spraying mechanism 8 includes a mounting frame 81, the top of the catalytic combustion box 7 is fixedly connected with the mounting frame 81, four groups of connecting seats 82 are equidistantly arranged at the left end of the top of the mounting frame 81, two groups of second rotating rods 83 are rotatably connected between the two groups of connecting seats 82 at the rear end of the top of the mounting frame 81, and the connecting seat 82 is convenient for installing and fixing the third motor 84.

[0063] A third motor 84 is fixedly connected to the upper back of the connecting seat 82 at the rear end of the top of the mounting frame 81, and the third rotating rod 85 is rotatably connected between the two groups of second rotating rods 83. Two groups of fourth rotating rods 86 are rotatably connected between the two groups of connecting seats 82 at the center of the top of the mounting frame 81. The fourth rotating rod 86 is convenient for driving the fifth rotating rod 87 to swing up and down from right to left.

[0064] The fifth rotating rod 87 is rotatably connected between the two groups of fourth rotating rods 86, the outer wall of the fifth rotating rod 87 is rotatably connected to the left side of the first sliding block 88, and two groups of sixth rotating rods 89 are rotatably connected between the two groups of connecting seats 82 at the top front end of the mounting frame 81. The sixth rotating rod 89 is convenient for driving the seventh rotating rod 810 to swing up and down from left to right.

[0065] The seventh rotating rod 810 is rotatably connected between the two groups of sixth rotating rods 89, the T-shaped rod 811 is rotatably connected between the third rotating rod 85 and the seventh rotating rod 810, and the left end of the T-shaped rod 811 is fixedly connected to the second moving rod 812, which is convenient for driving the second sliding block 813 to move.

[0066] The outer wall of the second moving rod 812 is fixedly connected to the right end of the second sliding block 813, the bottoms of the first sliding block 88 and the second sliding block 813 are respectively fixedly connected to the piston rod in the piston cylinder 814, and the tops of the two groups of piston cylinders 814 are respectively fixedly connected to the left and right ends of the bottom of the mounting frame 81, so that the first sliding block 88 and the second sliding block 813 can easily drive the piston rod in the piston cylinder 814 to move.

[0067] The left end of the piston cylinder 814 at the left end of the bottom of the mounting frame 81 and the right end of the piston cylinder 814 at the right end of the bottom of the mounting frame 81 are both fixedly connected with a conveying member 815, and the right end of the T-bar 811 is fixedly connected with an extrusion block 816. The right end of the T-bar 811 passes through the second limiting plate 817 and is slidably connected to its interior. The extrusion block 816 facilitates the extrusion of the third control switch 820.

[0068] A connecting block 818 is fixedly connected to the right end of the top of the mounting frame 81, a timer 819 is fixedly connected to the right end of the connecting block 818, the second limiting plate 817 and the front end of the connecting block 818 are fixedly connected to the third control switch 820, the second rotating rod 83, the fourth rotating rod 86 and the sixth rotating rod 89 are all connected by a connecting rod, and the third control switch 820 facilitates the control of the operation of the timer 819.

[0069] The front end of the piston cylinder 814 is fixedly connected to the connecting pipe 12, the timer 819 is electrically connected to the third control switch 820, the bottom of the second limit plate 817 is fixedly connected to the right end of the top of the mounting frame 81, and the second limit plate 817 is arranged on the left side of the connecting block 818, and the conveying member 815 is composed of a left end connecting pipe fixedly connected to the piston cylinder 814 at the left end of the bottom of the mounting frame 81, a one-way valve fixedly connected to the conveying port of the connecting pipe, and a nozzle fixedly connected to the lower right end of the connecting pipe.

[0070] In this embodiment:

[0071] First, when the VOCs are desorbed, the one-way valve 6 is activated, so that the desorbed VOCs are transported to the catalytic combustion box 7 through the second delivery pipe 5, and then the VOCs are heated to the ignition temperature of the catalyst. The preheated VOCs contact the catalyst surface and react with oxygen under the action of the catalyst to be converted into carbon dioxide and water vapor and discharged;

[0072] Second, when the catalyst in the catalytic combustion box 7 needs to be treated, the suction pump 9 and the three-way valve 11 are started, so that the alkaline earth metal salt solution in the storage box 13 is transported to the two groups of piston cylinders 814 through the third delivery pipe 10 and the connecting pipe 12, and then the third motor 84 is started, the third motor 84 drives the second rotating rod 83 to rotate, and the second rotating rod 83 drives the third rotating rod 85 to swing up and down from left to right, and the second rotating rod 83 drives the fourth rotating rod 86 and the sixth rotating rod 89 to rotate synchronously through the connecting rod during the rotation process, so that the two groups of fourth rotating rods 86 drive the fifth rotating rod 87 to swing up and down from right to left through the rotation connection arrangement with the fifth rotating rod 87, so that the fifth rotating rod 87 drives the first sliding block 88 to move left, and then the two groups of sixth rotating rods 89 drive the seventh rotating rod 810 through the rotation connection arrangement with the seventh rotating rod 8 10 swings up and down from left to right, so that the third rotating rod 85 and the seventh rotating rod 810 drive the second moving rod 812 to move rightward through the rotation connection setting with the T-shaped rod 811, and the second moving rod 812 drives the second sliding block 813 to move rightward, thereby gradually increasing the distance between the first sliding block 88 and the second sliding block 813, and then the first sliding block 88 and the second sliding block 813 respectively drive the piston rods in the two groups of piston cylinders 814 to move, and gradually increase the distance between the piston rods in the two groups of piston cylinders 814, and then start the one-way valve in the conveying member 815, so that the alkaline earth metal salt solution in the two groups of piston cylinders 814 is transported to the nozzle in the conveying member 815 through the connecting pipe in the conveying member 815, so that the alkaline earth metal salt solution is sprayed on the catalyst surface in the catalytic combustion box 7, slowing down the thermal decomposition caused by high temperature and long-term use, and reducing the rate of catalyst deactivation;

[0073] When the T-bar 811 moves to the right, it also drives the extrusion block 816 to move to the right, so that the extrusion block 816 squeezes the third control switch 820 at the front end of the connecting block 818. At this time, the third control switch 820 controls the timer 819 to work. When the T-bar 811 moves to the left, it also drives the extrusion block 816 to move to the left, so that the extrusion block 816 squeezes the third control switch 820 at the front end of the second limit plate 817. At this time, the third control switch 820 controls the timer 819 to stop working. The staff indirectly judges the spraying speed through the time of the timer 819 to ensure that the alkaline earth metal salt solution fully covers the catalyst surface, improves the treatment effect and saves resources.

[0074] Embodiment five:

[0075] See also Figure 8Compared with the first embodiment, the present invention further includes a VOCs adsorption tower using a honeycomb concentration system: a detection mechanism 14, the detection mechanism 14 includes a mounting plate 141, the top of the storage box 13 is fixedly connected with the mounting plate 141, the upper back of the mounting plate 141 is fixedly connected with a fourth motor 142, the front end output shaft of the fourth motor 142 is fixedly connected with a cross slide plate 143, and the fourth motor 142 is convenient for driving the cross slide plate 143 to rotate.

[0076] Two groups of first sliders 144 are slidably connected in the cross slide plate 143. The front end of the first slider 144 is rotatably connected to the upper back and the center of the back of the eighth rotating rod 145. The cross slide plate 143 can easily drive the eighth rotating rod 145 to swing through the sliding connection with the first slider 144.

[0077] The lower back of the eighth rotating rod 145 is rotatably connected to the front end of the second slider 146, the outer wall of the second slider 146 is slidably connected to the inner groove of the slide plate 147, the bottom of the second slider 146 is fixedly connected to a fixed rod 148, and the bottom of the fixed rod 148 is fixedly connected to a contact plate 149, so that the fixed rod 148 can drive the contact plate 149 to move.

[0078] An industrial camera 1410 is fixedly connected to the left end of the storage box 13, and the industrial camera 1410 is electrically connected to an external display screen. The back of the cross slide plate 143 is rotatably connected to the upper front end of the mounting plate 141, the back of the slide plate 147 is fixedly connected to the lower front end of the mounting plate 141, and the fixing rod 148 passes through the top of the storage box 13 and is slidably connected to the inside thereof. The industrial camera 1410 facilitates observation of the state of the alkaline earth metal salt solution at the bottom of the contact plate 149.

[0079] In this embodiment:

[0080] When the viscosity of the alkaline earth metal salt solution needs to be tested, the fourth motor 142 is started, the fourth motor 142 drives the cross slide plate 143 to rotate, the cross slide plate 143 drives the eighth rotating rod 145 to swing through the sliding connection with the first slider 144, the eighth rotating rod 145 drives the second slider 146 to move downward at a constant speed in the slide plate 147, the second slider 146 drives the fixed rod 148 to move downward at a constant speed, the fixed rod 148 drives the contact plate 149 to move downward at a constant speed, so that the contact plate 149 is in contact with the alkaline earth metal salt solution in the storage box 13. The fourth motor 142 is started, and the above steps are repeated to make the contact plate 149 move upward at a constant speed. The state of the alkaline earth metal salt solution at the bottom of the contact plate 149 is observed by the industrial camera 1410. If the alkaline earth metal salt solution quickly returns to a flat state, it indicates that its viscosity is low. If the alkaline earth metal salt solution recovers slowly or leaves obvious marks on the contact plate 149, it indicates that the viscosity is high. The viscosity detection is used to prevent the viscosity of the alkaline earth metal salt solution from limiting the opening of the internal pores of the catalyst and affecting the permeability and activity of the catalyst.

[0081] The present invention provides a VOCs adsorption tower using a honeycomb concentration system through improvement, and a steam mechanism 3 is set. The steam is used to accelerate the cracking and expansion of the micro-channels inside the honeycomb activated carbon, thereby improving the desorption efficiency, and at the same time promoting the growth of the pore wall and the formation of the pore structure, thereby increasing the specific surface area and pore volume of the honeycomb activated carbon, and improving its adsorption performance. The steam temperature is then reduced by external water to prevent overdrying and protect the structural integrity of the honeycomb activated carbon. The heating rod 32 is stopped by a first control switch 311 to prevent accidents caused by overheating and protect the safety of operators and equipment. A flapping mechanism 4 is set. The flapping plate mechanism 49 is driven to move left and right by a first electromagnetic rod 48, so that the internal channels of the honeycomb activated carbon are unobstructed after desorption, thereby improving its specific surface area and pore distribution, and at the same time removing part of the pollutants adhered to the honeycomb activated carbon during the desorption process, thereby reducing the possibility of the pollutants adhering again. A flapping plate is set Mechanism 49 stops the operation of the second electromagnetic rod 492 and the electromagnetic slot 49 through two sets of second control switches 4914, and completes the replacement of the shape of the beating plate, so as to select the most suitable beating method according to the use status and pollutant characteristics of the honeycomb activated carbon, thereby improving the flexibility and adaptability of the system; a spraying mechanism 8 is set to spray the alkaline earth metal salt solution on the catalyst surface in the catalytic combustion box 7 through the conveying member 815, so as to slow down the thermal decomposition caused by high temperature and long-term use, reduce the rate of catalyst deactivation, and then indirectly judge the spraying speed through the timer 819 to ensure that the alkaline earth metal salt solution fully covers the catalyst surface, improve the treatment effect and save resources; a detection mechanism 14 is set to observe the state of the alkaline earth metal salt solution at the bottom of the contact plate 149 through the industrial camera 1410 to prevent the viscosity of the alkaline earth metal salt solution from limiting the opening of the internal pores of the catalyst and affecting the permeability and activity of the catalyst.

[0082] The above shows and describes the basic principle, main features and advantages of the present invention, and the standard parts used in the present invention can be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here.

[0083] The above description of the disclosed embodiments enables one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A VOCs adsorption tower using a honeycomb concentration system, comprising an adsorption tower (1), wherein an air inlet (2) is fixedly connected to the left side of the front end of the adsorption tower (1), a steam mechanism (3) is fixedly connected to the top of the adsorption tower (1), a flapping mechanism (4) is fixedly connected to the upper right side of the front end of the adsorption tower (1), a second delivery pipe (5) is fixedly connected to the right end of the adsorption tower (1), a check valve (6) is fixedly connected to the delivery port of the second delivery pipe (5), a catalytic combustion box (7) is fixedly connected to the left rear end of the second delivery pipe (5), and the catalytic combustion box (7) A spray mechanism (8) is fixedly connected to the top, a suction pump (9) is provided on the left side of the catalytic combustion box (7), and the left and right ends of the suction pump (9) are fixedly connected to the third delivery pipe (10), a three-way valve (11) is fixedly connected to the delivery port of the third delivery pipe (10) at the right end of the suction pump (9), and the left and right ends of the three-way valve (11) are fixedly connected to the connecting pipe (12), the left end of the third delivery pipe (10) at the left end of the suction pump (9) is fixedly connected to the storage box (13), and the top of the storage box (13) is fixedly connected to the detection mechanism (14), wherein: The adsorption tower (1) is fixedly connected with honeycomb activated carbon, and the catalytic combustion box (7) is fixedly connected with a catalyst; The steam mechanism (3) is characterized in that: the steam mechanism (3) comprises a first mounting shell (31), the top of the adsorption tower (1) is fixedly connected to the first mounting shell (31), three groups of heating rods (32) are equidistantly arranged in the lower part of the first mounting shell (31), the left and right sides of the rear end of the top of the first mounting shell (31) are fixedly connected to the first mounting seat (33), the back of the first mounting seat (33) at the left end of the top of the first mounting shell (31) is fixedly connected to the first motor (34), the front end output shaft of the first motor (34) is fixedly connected to a rotating block (35), the upper and lower sides of the front end of the rotating block (35) are fixedly connected to the first convex rod (36), the front end of the first mounting seat (33) at the right end of the top of the first mounting shell (31) is rotatably connected to an L-shaped rotating rod (37), the top rear end of the first mounting shell (31) is fixedly connected to a first limiting plate (38), the top of the first limiting plate (38) is slidably connected to a moving plate (39), the left and right ends of the top of the moving plate (39) are fixedly connected to second convex rods (310), the first limiting plate (38) ) is fixedly connected to a first control switch (311) at the left end, a fixing plate (312) is fixedly connected to the right end of the first mounting shell (31), both front and rear sides of the top of the fixing plate (312) are fixedly connected to the outer wall of the first delivery pipe (313), a nozzle (314) is fixedly connected to the left end of the first delivery pipe (313), a temperature sensor (315) is fixedly connected to the right lower end of the first mounting shell (31), a second protruding rod (310) at the left end of the top of the movable plate (39) is in contact with the first protruding rod (36), and the movable plate (39) is fixedly connected to the outer wall of the first delivery pipe (313). The second protruding rod (310) at the right end of the top of the moving plate (39) contacts the L-shaped rotating rod (37), the first control switch (311) is electrically connected to the heating rod (32), the first conveying pipe (313) passes through the top of the adsorption tower (1) and is fixedly connected to the inside thereof, wherein the temperature sensor (315) is electrically connected to the first motor (34), the first conveying pipe (313) at the front end of the top of the fixed plate (312) is fixedly connected to the top of the first mounting shell (31), and the first mounting shell (31) is provided with a conveying port at the left end; The spraying mechanism (8) comprises a mounting frame (81), the top of the catalytic combustion box (7) is fixedly connected to the mounting frame (81), four groups of connecting seats (82) are equidistantly arranged at the left end of the top of the mounting frame (81), two groups of second rotating rods (83) are rotatably connected between two groups of connecting seats (82) at the rear end of the top of the mounting frame (81), a third motor (84) is fixedly connected to the upper back of the connecting seat (82) at the rear end of the top of the mounting frame (81), the second rotating rod (83) is rotatably connected to the outer wall of the third rotating rod (85), and the top of the mounting frame (81) is provided with a plurality of connecting seats (82) at the rear end of the top of the mounting frame (81). Two groups of fourth rotating rods (86) are rotatably connected between the two groups of connecting seats (82) at the center of the mounting frame (81), the fourth rotating rods (86) are rotatably connected to the outer wall of the fifth rotating rod (87), the outer wall of the fifth rotating rod (87) is rotatably connected to the left side of the first sliding block (88), two groups of sixth rotating rods (89) are rotatably connected between the two groups of connecting seats (82) at the top front end of the mounting frame (81), the sixth rotating rod (89) is rotatably connected to the outer wall of the seventh rotating rod (810), and a T is rotatably connected between the third rotating rod (85) and the seventh rotating rod (810). The T-shaped rod (811) is fixedly connected to a second moving rod (812) at its left end, and the outer wall of the second moving rod (812) is fixedly connected to the right end of a second sliding block (813). The bottoms of the first sliding block (88) and the second sliding block (813) are respectively fixedly connected to the piston rod in the piston cylinder (814), and the tops of the two groups of piston cylinders (814) are respectively fixedly connected to the left and right ends of the bottom of the mounting frame (81). The left end of the piston cylinder (814) at the left end of the bottom of the mounting frame (81) and the right end of the piston cylinder (814) at the right end of the bottom of the mounting frame (81) are both fixedly connected to a conveying member (815). The right end of the T-shaped rod (811) is fixedly connected to an extrusion block (816). The right end of the T-shaped rod (811) passes through the second limit plate (81 7) and is slidably connected to the inside thereof, a connecting block (818) is fixedly connected to the right end of the top of the mounting frame (81), a timer (819) is fixedly connected to the right end of the connecting block (818), a third control switch (820) is fixedly connected to the front ends of the second limit plate (817) and the connecting block (818), a front end of the piston cylinder (814) is fixedly connected to the connecting pipe (12), the timer (819) is electrically connected to the third control switch (820), a bottom of the second limit plate (817) is fixedly connected to the right end of the top of the mounting frame (81), and the second limit plate (817) is arranged on the left side of the connecting block (818), wherein the second rotating rod (83), the fourth rotating rod (86) and the sixth rotating rod (89) are all connected via a connecting rod.

2. A VOCs adsorption tower using a honeycomb concentration system according to claim 1, characterized in that: The flapping mechanism (4) comprises a second mounting shell (41), the second mounting shell (41) is fixedly connected to the upper right of the front end of the adsorption tower (1), a second motor (42) is fixedly connected to the upper front end of the second mounting shell (41), a first rotating rod (43) is fixedly connected to the output shaft of the front end of the second motor (42), a swing rod (44) is rotatably connected to the right side of the front end of the first rotating rod (43), an outer wall of the swing rod (44) is slidably connected to the front end of the rotating disk (45), the back of the rotating disk (45) is fixedly connected to the front end gear rod of the inner gear of the gear tooth plate member (46), the top of the inner gear plate of the gear tooth plate member (46) is fixedly connected to a limiting block (47), the left end of the inner gear plate of the gear tooth plate member (46) is fixedly connected to a first electromagnetic rod (48), and the first electromagnetic rod (48) is electrically connected to an external current output device, and a flapping plate mechanism (49) is magnetically adsorbed on the left end of the first electromagnetic rod (48).

3. A VOCs adsorption tower using a honeycomb concentration system according to claim 2, characterized in that: The flapping plate mechanism (49) comprises an arc-shaped flapping plate (491), the arc-shaped flapping plate (491) is magnetically adsorbed on the left end of the first electromagnetic rod (48), and the arc-shaped flapping plate (491) is provided with four groups, the inner side of the arc-shaped flapping plate (491) is fixedly connected to the second electromagnetic rod (492) on all sides, and the second electromagnetic rod (492) is electrically connected to an external current output device, the outer wall of the second electromagnetic rod (492) is magnetically adsorbed to the electromagnetic slot (493), and the electromagnetic slot (493) is electrically connected to the external current output device. The electromagnetic slot (493) is arranged around the outer wall of the square beating plate (494), and the upper and lower sides of the inner rear end of the square beating plate (494) are fixedly connected to the second mounting seat (495), and the top of the second mounting seat (495) above the inner rear end of the square beating plate (494) is fixedly connected to the mounting rod (496), and the inner side of the mounting rod (496) is fixedly connected to five groups of electromagnetic blocks (497), and the electromagnetic blocks (497) are electrically connected to the external current output device. The mounting rod (496) 6) The bottom is slidably connected to the outer wall of the sliding rod (498), the bottom of the sliding rod (498) is fixedly connected to a first moving rod (499), the front end of the first moving rod (499) is fixedly connected to a moving block (4910), the right end of the moving block (4910) is provided with an arc-shaped slide groove (4911), the arc-shaped slide groove (4911) is slidably connected to an L-shaped rod (4912), the L-shaped rod (4912) passes through the front end of the limiting frame (4913) and is slidably connected to the inside thereof, the square The front end and the bottom of the flapping plate (494) are fixedly connected with a second control switch (4914), and the two groups of second control switches (4914) are electrically connected to the second electromagnetic rod (492) and the electromagnetic slot (493), respectively, wherein the sliding rod (498) is magnetically adsorbed to the electromagnetic block (497), the first moving rod (499) passes through the two groups of second mounting seats (495) and is slidably connected to the inside thereof, and the back of the limit frame (4913) is fixedly connected to the rear end of the square flapping plate (494).

4. A VOCs adsorption tower using a honeycomb concentration system according to claim 3, characterized in that: The detection mechanism (14) comprises a mounting plate (141), the top of the storage box (13) is fixedly connected to the mounting plate (141), the upper back of the mounting plate (141) is fixedly connected to a fourth motor (142), the front end output shaft of the fourth motor (142) is fixedly connected to a cross slide plate (143), two groups of first sliders (144) are slidably connected in the cross slide plate (143), the front end of the first slider (144) is rotatably connected to the upper back and the center of the back of the eighth rotating rod (145), the lower back of the eighth rotating rod (145) is rotatably connected to the front end of the second slider (146), and the second slider (14 6) The outer wall is slidably connected to the inner slide groove of the slide groove plate (147); the bottom of the second slider (146) is fixedly connected to a fixing rod (148); the bottom of the fixing rod (148) is fixedly connected to a contact plate (149); the left end of the storage box (13) is fixedly connected to an industrial camera (1410), and the industrial camera (1410) is electrically connected to an external display screen, wherein the back of the cross slide groove plate (143) is rotatably connected to the upper front end of the mounting plate (141); the back of the slide groove plate (147) is fixedly connected to the lower front end of the mounting plate (141); and the fixing rod (148) passes through the top of the storage box (13) and is slidably connected to its interior.

5. A VOCs adsorption tower using a honeycomb concentration system according to claim 4, characterized in that: The conveying member (815) is composed of a left end connecting pipe fixedly connected to the piston cylinder (814) at the left end of the bottom of the mounting frame (81), a one-way valve fixedly connected to the conveying port of the connecting pipe, and a nozzle fixedly connected to the lower right end of the connecting pipe.

6. A VOCs adsorption tower using a honeycomb concentration system according to claim 5, characterized in that: The back of the rotating disk (45) is rotatably connected to the upper right front end of the adsorption tower (1), the back gear rod of the gear inside the gear tooth plate (46) is rotatably connected to the rear end inside the adsorption tower (1), and the top of the limit block (47) is slidably connected to the top inside the adsorption tower (1).

7. A VOCs adsorption tower using a honeycomb concentration system according to claim 6, characterized in that: The back of the rotating block (35) is rotatably connected to the front end of the first mounting seat (33) at the left end of the top of the first mounting shell (31), and the first limiting plate (38) is arranged on the front side of the first mounting seat (33).

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