Spandex elastic lifting combined force enhancer processing exhaust treatment device and method

Abstract

The application discloses a waste gas treatment device and method for processing spandex elastic force improving and joint force enhancer, and relates to the technical field of waste gas treatment. The device is provided with an odor adsorption assembly composed of multiple relatively independent purification units. Each purification unit can independently participate in waste gas deodorization, and the multiple purification units can continuously exchange positions when purifying odor in waste gas. The purification unit with high adsorption capacity in the adjacent position can be switched to the position directly below the waste gas guide plate, so that it continues to participate in subsequent waste gas purification work, thereby ensuring continuous and efficient waste gas treatment effect. The device is provided with a preheating assembly and a hot air assembly. The purification unit that has participated in waste gas purification work can gradually move to the concentrated heating area after leaving the working position, so that the odor molecules adsorbed in the purification unit gradually decompose or sublimate at high temperature, achieving the purpose of regenerating the activated carbon in the purification unit.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of waste gas treatment, specifically to a waste gas treatment device and method for processing spandex elasticity and fit force enhancer. BACKGROUND

[0002] The spandex elasticity and fit force enhancer is a chemical substance that can significantly improve the elasticity and fit force of spandex fibers. The specific components in the enhancer cross-link or adsorb with the molecular chains of spandex fibers through chemical action, thereby increasing the tensile strength and elastic recovery rate of the fibers and improving the overall strength and durability of the fabric.

[0003] The waste gas generated during the production of the spandex elasticity and fit force enhancer, such as volatile organic compounds, ammonia, hydrogen sulfide, etc., will form an odor if not effectively treated and directly discharged. The emission of odor gas not only pollutes the surrounding environment and affects air quality, but also has adverse effects on human health.

[0004] Referring to the waste gas purification tower filter device for kitchen garbage treatment disclosed in the patent application with publication number CN215782544U, an equipment box is arranged on the outer surface of the air inlet pipe, and a filter cartridge is arranged inside the equipment box. The granular activated carbon is placed into the inside of the cartridge body from the plug-in pipe opening, then the plug-in pipe is inserted upward into the inside of the bottom end of the movable connection pipe, then the cartridge body is lifted upward, so that the cartridge body pushes the movable plug-in pipe outward of the equipment box. At this time, the limiting spring is compressed under the action of the fixed ring, and the connecting hose is bent. When the bottom end of the threaded pipe exceeds the height of the top end of the fixed connection pipe, the cartridge body is righted, so that the threaded pipe is opposite to the fixed connection pipe, then the threaded pipe is threadedly connected inside the top end of the fixed connection pipe. The kitchen garbage waste gas is pre-adsorbed and purified, and the activated carbon is convenient to replace.

[0005] The existing activated carbon adsorption structure removes the odor of waste gas generated in the production process of spandex elastic force lifting and force enhancing agent. Since the amount of odor organic matter adsorbed by the activated carbon adsorption structure in the waste gas is a fixed value, and the adsorption capacity of the activated carbon for odor molecules in the waste gas gradually decreases as the internal adsorption capacity of the activated carbon gradually saturates, the activated carbon adsorption structure cannot continuously and effectively purify the passing waste gas in the entire waste gas treatment process, which may lead to direct discharge of untreated waste gas, causing adverse effects on the surrounding environment. Frequent replacement of the activated carbon adsorption structure not only increases the workload, but also makes the purification device unavailable during the replacement process, thereby reducing the working efficiency of the waste gas treatment device. For example, the waste gas purification tower filter device for kitchen waste treatment disclosed in CN215782544U only updates the internal activated carbon of the filter cylinder by replacing the filter cylinder to ensure that the activated carbon is always in a high-efficiency filtering state. However, the activated carbon in the filter cylinder can only ensure that it is in a high-efficiency working state in the initial stage of waste gas purification, and cannot continuously and effectively purify waste gas as the internal adsorption capacity saturates. Moreover, the device cannot work continuously during the replacement of the filter cylinder, thereby reducing the waste gas treatment efficiency.

[0006] Therefore, the present application provides a waste gas treatment device and method for processing spandex elastic force lifting and force enhancing agent to solve the above problems. SUMMARY

[0007] In view of the deficiencies of the prior art, the present application provides a waste gas treatment device and method for processing spandex elastic force lifting and force enhancing agent, which solves the problem that the internal adsorption capacity of the activated carbon gradually saturates, the adsorption capacity of the activated carbon for odor molecules in the waste gas gradually decreases, the activated carbon cannot continuously and effectively purify the passing waste gas in the entire waste gas treatment process, untreated waste gas is easily discharged directly, which adversely affects the surrounding environment, and frequent replacement of the activated carbon adsorption structure not only increases the workload, but also makes the waste gas treatment device unavailable during the replacement process of the activated carbon adsorption structure, thereby reducing the working efficiency of the waste gas treatment device.

[0008] To achieve the above purpose, the present application is implemented by the following technical solutions: a waste gas treatment device for processing spandex elastic force lifting and force enhancing agent, comprising a spray tower and a mounting seat fixedly arranged on one side of the outer wall of the spray tower. A waste gas purification mechanism for treating waste gas generated in the processing of spandex elastic force lifting and force enhancing agent is detachably arranged on the outer wall of the mounting seat. The waste gas purification mechanism comprises:

[0009] A waste gas purification cylinder assembly is detachably arranged on the outer wall of the mounting seat to provide a treatment space for waste gas purification.

[0010] The odor adsorption assembly is arranged in the interior of the waste gas purification cylinder assembly, and is used for adsorbing odor molecules in the waste gas to complete the waste gas purification operation and automatically cleaning the odor molecules adsorbed in the interior during the waste gas purification process, so as to continuously perform the waste gas purification operation.

[0011] The power conversion assembly is arranged at the bottom of the waste gas purification cylinder assembly, and is used for converting kinetic energy of the waste gas into power for driving the odor adsorption assembly to rotate, so as to put the working areas at different positions of the top of the odor adsorption assembly into the waste gas purification work and enhance the waste gas purification capacity.

[0012] Further, the waste gas purification cylinder assembly comprises a first cylinder body, a first through slot and a second through slot are respectively arranged at upper and lower positions of one side of the outer wall of the first cylinder body, and a cylinder cover is detachably arranged at the top of the first cylinder body through bolts, and a waste gas guide plate for guiding the flow direction of the waste gas is fixedly arranged at one side of the bottom of the cylinder cover, so as to control the flow of the waste gas to the fixed area at the top of the odor adsorption assembly.

[0013] Further, the waste gas purification mechanism further comprises:

[0014] The sealing assembly is arranged on the inner wall of the first cylinder body, and is used for sealing part of the area at the top of the odor adsorption assembly, which is respectively a concentrated heating area and a preheating area.

[0015] The hot air assembly is detachably arranged in the interior of the first through slot, and is used for conveying hot air to the concentrated heating area to remove odor molecules adsorbed on the surface of the odor adsorption assembly, the hot air assembly comprises a box body and a hot air fan fixedly arranged in the interior of the box body, and a plurality of hot air outlets are uniformly arranged on the outer wall of the hot air assembly close to the first through slot, and are used for conveying generated hot air into the first cylinder body.

[0016] The preheating assembly is detachably arranged in the interior of the second through slot, and is used for transferring hot air in the concentrated heating area to the preheating area to preheat the preheating area in advance, the preheating assembly comprises a waste gas guide hopper detachably arranged in the interior of the second through slot, and an annular pipe in communication with the interior of the waste gas guide hopper is fixedly arranged on the outer wall of the waste gas guide hopper, and a first branch pipe and a second branch pipe are respectively fixedly arranged on the outer wall of the annular pipe.

[0017] Further, the odor adsorption assembly comprises a rotating frame assembly arranged in the interior of the first cylinder body, and a first purification unit, a second purification unit, a third purification unit, a fourth purification unit, a fifth purification unit and a sixth purification unit are uniformly arranged in the interior of the rotating frame assembly, and are used for adsorbing odor molecules in the waste gas, and the first purification unit, the second purification unit, the third purification unit, the fourth purification unit, the fifth purification unit and the sixth purification unit have the same structure.

[0018] Further, the rotating frame assembly comprises:

[0019] The bearing seat is rotationally arranged in the interior of the first cylinder body, and a plurality of vertical plates are uniformly fixed to the top of the bearing seat. Adjacent two vertical plates jointly form a relatively independent waste gas treatment space, and a limiting groove is formed on the opposite inner wall of adjacent two vertical plates for guiding and positioning the installation of a first purification unit, a second purification unit, a third purification unit, a fourth purification unit, a fifth purification unit or a sixth purification unit.

[0020] The through holes are uniformly formed in the top of the bearing seat for discharging the waste gas after deodorization.

[0021] The partition plates are uniformly fixed to the bottom of the bearing seat, and each partition plate is arranged opposite to one vertical plate, and the bottoms of the plurality of partition plates are jointly fixed with the transmission shaft.

[0022] Further, the first purification unit comprises:

[0023] The mounting frame is detachably mounted between adjacent two vertical plates, and the outer wall of the mounting frame is fixed with a limiting block on both sides.

[0024] The plurality of activated carbon loading baskets are uniformly fixed to the outer wall of the mounting frame for loading activated carbon.

[0025] The plurality of sealing plates are respectively detachably arranged on the top of the plurality of mounting frames, and a plurality of air permeable holes are uniformly formed on the outer wall of the mounting frame and the sealing plate for facilitating the passage of waste gas through the activated carbon loading basket.

[0026] Further, the sealing assembly comprises a sealing plate fixed to the inner wall of the first cylinder body, and the inner part of the sealing plate is fixed with a first hot air guide pipe and a second hot air guide pipe respectively for preheating the first purification unit, the second purification unit, the third purification unit, the fourth purification unit, the fifth purification unit or the sixth purification unit.

[0027] Further, the power conversion assembly comprises:

[0028] The second cylinder body is detachably fixed to the bottom of the first cylinder body for collecting the waste gas after purification treatment.

[0029] The fan blade is rotationally arranged in the interior of the second cylinder body for converting the kinetic energy of the waste gas into power for driving the axial rotation of the fan blade.

[0030] The speed reducer is arranged in the interior of the second cylinder body, and the fan blade is fixed to the input shaft of the speed reducer. The speed reducer is used for reducing the high rotation speed of the fan blade to low rotation speed.

[0031] The waste gas discharge pipe is fixed to the bottom of the second cylinder body for discharging the waste gas in the second cylinder body to the atmosphere.

[0032] Further, the lower side of the outer wall of the spray tower is fixedly provided with a waste gas inlet pipe, and the top of the spray tower is provided with a waste gas outlet, the outer wall of the spray tower is fixedly provided with a spray water supply mechanism for storing spray liquid, and the top of the spray water supply mechanism is further fixedly provided with a water pump, and the output end of the water pump is further fixedly provided with a spray pipe for conveying spray liquid into the spray tower, and a plurality of observation holes are uniformly formed in the outer wall of the spray tower for observing the internal working state.

[0033] The application also discloses a waste gas treatment method for processing spandex elasticity improvement and wearing force enhancer and a waste gas treatment device for processing spandex elasticity improvement and wearing force enhancer.

[0034] Step one, the waste gas generated in the process of processing spandex elasticity improvement and wearing force enhancer is input into the spray tower to remove dust in the waste gas and simultaneously preliminarily wash the waste gas to preliminarily remove part of odor in the waste gas;

[0035] Step two, the waste gas treated by the spray tower is input into the waste gas purification mechanism through a pipeline to further adsorb and remove odor molecules in the waste gas;

[0036] Step three, the waste gas purification mechanism continuously switches the area participating in waste gas purification and automatically cleans the area separated from odor purification, and the process is repeated.

[0037] The application provides a waste gas treatment device and method for processing spandex elasticity improvement and wearing force enhancer.

[0038] 1. The waste gas treatment device and method for processing spandex elasticity improvement and wearing force enhancer, by setting the odor adsorption assembly composed of a plurality of relatively independent purification units, each purification unit can independently participate in waste gas purification, and the plurality of purification units can continuously exchange positions when purifying odor in waste gas, so that the purification unit participating in waste gas purification and having a nearly saturated adsorption capacity is separated from the original working position, and the purification unit with high adsorption capacity in the adjacent position is switched to the position directly below the waste gas guide plate to continue to participate in subsequent waste gas purification, thereby ensuring continuous and efficient waste gas treatment effect.

[0039] 2、The waste gas treatment device and method for processing spandex elastic lifting and fitting force enhancer, by setting the preheating assembly and the hot air assembly, the purification unit which has participated in the waste gas purification work can gradually move to the concentrated heating area after leaving the working position, the high-temperature air generated by the hot air assembly is used to heat itself, the odor molecules adsorbed in the purification unit are gradually decomposed or sublimated at high temperature, so that the automatic cleaning effect is realized, the purpose of regenerating the activated carbon in the purification unit is achieved, and the activated carbon can be continuously put into the waste gas treatment work without being replaced; and during the movement of the purification unit from the position directly below the waste gas guide plate to the position opposite to the hot air assembly, the purification unit can enter the preheating area located directly below the sealing plate, the residual hot air participating in the regeneration of the activated carbon can be introduced into the preheating area through the arc-shaped pipeline through the waste gas guide hopper, so that the purification unit in the preheating area can be preheated, the purification unit can be heated to a certain temperature value before entering the concentrated heating area, so that the heating time in the concentrated heating area can be shortened, the temperature for regenerating the activated carbon can be reached in the shortest time, and the regeneration efficiency of the activated carbon is improved.

[0040] 3、The waste gas treatment device and method for processing spandex elastic lifting and fitting force enhancer, by setting the power conversion assembly, the power conversion assembly is linked with the odor adsorption assembly, the kinetic energy of the waste gas can be converted into the power for driving the rotation of the fan blade, and the part of the power can drive the continuous rotation of the odor adsorption assembly, so that the purpose of continuously switching the positions of different purification units is realized, the purification unit regenerated by the hot air assembly can be continuously transferred to the position directly below the waste gas guide plate to participate in the waste gas purification work, and the purification unit which has participated in the waste gas purification work for a period of time can be transferred to the concentrated heating area opposite to the hot air unit to realize the regeneration operation of high-temperature heating of the purification unit, and the power device is not needed to drive the rotation of the odor adsorption assembly, so that the cost of setting the power device is saved, the kinetic energy in the waste gas can be effectively utilized, and the waste of energy is avoided. BRIEF DESCRIPTION OF DRAWINGS

[0041] Figure 1 It is a first overall schematic diagram of the invention;

[0042] Figure 2 It is a second overall schematic diagram of the invention;

[0043] Figure 3 It is a schematic diagram of the back structure of the spray tower;

[0044] Figure 4 It is a first exploded state structure schematic diagram of the waste gas purification mechanism of the invention;

[0045] Figure 5 It is a sectional structure schematic diagram of the waste gas purification mechanism of the invention;

[0046] Figure 6 is a sectional view of a first cylinder of the present application;

[0047] Figure 7 is a second exploded view of the exhaust gas purification mechanism of the present application;

[0048] Figure 8 is an enlarged view of portion A in the present application; Figure 7

[0049] Figure 9 is a third exploded view of the exhaust gas purification mechanism of the present application;

[0050] Figure 10 is an enlarged view of portion B in the present application; Figure 9

[0051] Figure 11 is a fourth exploded view of the exhaust gas purification mechanism of the present application;

[0052] Figure 12 is an exploded view of the odor adsorption assembly of the present application;

[0053] Figure 13 is an enlarged view of portion C in the present application; Figure 12

[0054] Figure 14 is a bottom view of the bearing seat of the present application;

[0055] Figure 15 is an exploded view of a first purification unit of the present application;

[0056] Figure 16 is a view of the power conversion assembly of the present application.

[0057] ​​​As shown in the figure, 1, spray tower; 2, mounting seat; 3, No. 1 cylinder; 4, No. 1 through slot; 5, No. 2 through slot; 6, cylinder cover; 7, waste gas guide plate; 8, odor adsorption assembly; 81, bearing seat; 82, vertical plate; 83, limiting groove; 84, through hole; 85, No. 1 purification unit; 851, mounting frame; 852, limiting block; 853, activated carbon loading basket; 854, sealing plate; 86, partition plate; 87, transmission shaft; 88, No. 2 purification unit; 89, No. 3 purification unit; 810, No. 4 purification unit; 811, No. 5 purification unit; 812, No. 6 purification unit; 9, sealing assembly; 91, sealing plate; 92, No. 1 hot air guide pipe; 93, No. 2 hot air guide pipe; 10, power conversion assembly; 101, No. 2 cylinder; 102, speed reducer; 103, fan blade; 104, waste gas discharge pipe; 11, hot air assembly; 12, waste gas guide hopper; 13, annular pipe; 14, No. 1 branch pipe; 15, No. 2 branch pipe; 16, exhaust port; 17, waste gas inlet pipe; 18, waste gas outlet; 19, spray water supply mechanism; 20, spray pipe; 21, observation port. DETAILED DESCRIPTION

[0058] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0059] The present application provides three technical solutions: waste gas treatment device for processing spandex elastic force enhancing agent, specifically including the following embodiments:

[0060] As Figures 1 to 11 The first embodiment is shown: waste gas treatment device for processing spandex elastic force enhancing agent, comprising a spray tower 1 and a mounting seat 2 fixedly arranged on one side of the outer wall thereof, and a waste gas purification mechanism for purifying the waste gas generated in the process of processing spandex elastic force enhancing agent is detachably arranged on the outer wall of the mounting seat 2, the waste gas purification mechanism comprises:

[0061] The waste gas purification cylinder assembly is detachably arranged on the outer wall of the mounting seat 2, which provides a treatment space for waste gas purification;

[0062] The odor adsorption assembly 8 is arranged inside the waste gas purification cylinder assembly, which is used for adsorbing odor molecules in the waste gas to complete the waste gas purification operation, and automatically cleaning the adsorbed odor molecules inside during the waste gas purification process to continuously perform the waste gas purification operation;

[0063] The power conversion assembly 10 is arranged at the bottom of the exhaust gas purification cylinder assembly, and is used for converting the kinetic energy of the exhaust gas into power for driving the odor adsorption assembly 8 to rotate, so as to put the working area at different positions of the top of the odor adsorption assembly 8 into the exhaust gas purification work and enhance the exhaust gas purification capacity.

[0064] The exhaust gas purification cylinder assembly comprises a first cylinder body 3, a first through slot 4 and a second through slot 5 are respectively arranged at upper and lower positions of one side of the outer wall of the first cylinder body 3, and a cylinder cover 6 is detachably arranged at the top of the first cylinder body 3 through bolts, and a waste gas guide plate 7 for guiding the flow direction of the exhaust gas is fixedly arranged at one side of the bottom of the cylinder cover 6, so as to control the flow of the exhaust gas to the fixed area at the top of the odor adsorption assembly 8. A waste gas input pipe is fixedly penetrated through the top of the cylinder cover 6, and is used for inputting the exhaust gas discharged from the spray tower 1 into the first cylinder body 3. The waste gas input pipe and the waste gas outlet 18 are connected through a pipeline; the waste gas guide plate 7 is in a "V" shape structure, and the exhaust gas input by the waste gas input pipe can be discharged through the "V" shaped gap of the waste gas guide plate 7, so as to control the flow direction of the exhaust gas. The bottom of the waste gas guide plate 7 is opposite to the fourth purification unit 810 area, and is used for guiding the exhaust gas to be treated into the fourth purification unit 810;

[0065] The exhaust gas purification mechanism further comprises:

[0066] The sealing assembly 9 is arranged on the inner wall of the first cylinder body 3, and is used for sealing part of the area at the top of the odor adsorption assembly 8. The part of the area is a concentrated heating area and a preheating area respectively;

[0067] The hot air assembly 11 is detachably arranged in the first through slot 4, and is used for conveying hot air to the concentrated heating area, so as to remove the odor molecules adsorbed on the surface of the odor adsorption assembly 8. The hot air assembly 11 comprises a box body and a hot air fan fixedly arranged in the box body, and a plurality of hot air outlets are uniformly arranged on the outer wall of the hot air assembly 11 close to the first through slot 4, and are used for conveying the generated hot air into the first cylinder body 3;

[0068] The preheating assembly is detachably arranged in the second through groove 5, and is used for transferring the hot air of the concentrated heating area to the preheating area to preheat the preheating area in advance. The preheating assembly comprises a waste gas guide hopper 12 which is detachably arranged in the second through groove 5. The outer wall of the waste gas guide hopper 12 is fixedly provided with an annular pipe 13 which is in communication with the inside of the waste gas guide hopper 12. The outer wall of the annular pipe 13 is fixedly provided with a first branch pipe 14 and a second branch pipe 15, respectively. The concentrated heating area is the area opposite to the hot air outlet of the hot air assembly 11, i.e. the area where the first purification unit 85 is located. The high-temperature air generated by the hot air machine can decompose or sublimate the organic matter containing odor molecules on the surface of the first purification unit 85, the second purification unit 88, the third purification unit 89, the fourth purification unit 810, the fifth purification unit 811 or the sixth purification unit 812 which are located at the position of the first purification unit 85, so that the activated carbon filled in the odor adsorption assembly 8 can be regenerated, thereby being continuously and effectively utilized in the waste gas deodorization work. The waste gas guide hopper 12 is located directly below the hot air assembly 11, and the spacing between the adjacent two partitions 86 is matched with the spacing of the top opening of the waste gas guide hopper 12. When the bottom of the first purification unit 85, the second purification unit 88, the third purification unit 89, the fourth purification unit 810, the fifth purification unit 811 or the sixth purification unit 812 is directly opposite to the waste gas guide hopper 12, the top area of the waste gas guide hopper 12 can just cover the area between the two partitions 86 directly below the first purification unit 85, the second purification unit 88, the third purification unit 89, the fourth purification unit 810, the fifth purification unit 811 or the sixth purification unit 812. At this time, the two partitions 86 cooperate with the bearing seat 81 and the waste gas guide hopper 12 to form a relatively closed space, i.e. the hot air input into the first cylinder body 3 through the through hole 84 at the corresponding position enters into the relatively closed space formed by the two partitions 86, the bearing seat 81 and the waste gas guide hopper 12.

[0069] The lower side of the outer wall of the spray tower 1 is fixedly provided with a waste gas inlet pipe 17, and the top of the spray tower 1 is provided with a waste gas outlet 18 for conveying the waste gas generated in the process of processing the spandex elastic force enhancing agent into the first cylinder 3. The outer wall of the spray tower 1 is fixedly provided with a spray water supply mechanism 19 for storing spray liquid, and the top of the spray water supply mechanism 19 is also fixedly provided with a water pump. The output end of the water pump is also fixedly provided with a spray pipe 20 for conveying the spray liquid into the spray tower 1. A plurality of observation holes 21 are uniformly provided on the outer wall of the spray tower 1 for observing the internal working state. A plurality of nozzles are fixedly provided in the spray tower 1, which are connected with the spray pipe 20 for uniformly spraying the spray liquid in the spray tower 1. A demisting device is also provided at a position close to the waste gas outlet 18 in the spray tower 1, which can remove water vapor in the waste gas to ensure that the output waste gas is in a dry state. The demisting device is a known technology, and its internal structure and working principle will not be described here. The inside of the observation hole 21 is fixedly provided with a transparent tempered glass, through which the running condition of the spray tower 1 can be observed.

[0070] As Figures 12 to 15 The second embodiment is shown, which is different from the first embodiment in that the waste gas treatment device for processing the spandex elastic force enhancing agent includes a rotating frame assembly arranged in the first cylinder 3. The rotating frame assembly is uniformly provided with a first purification unit 85, a second purification unit 88, a third purification unit 89, a fourth purification unit 810, a fifth purification unit 811 and a sixth purification unit 812 inside, which are used for adsorbing odor molecules in the waste gas. The first purification unit 85, the second purification unit 88, the third purification unit 89, the fourth purification unit 810, the fifth purification unit 811 and the sixth purification unit 812 have the same structure.

[0071] The rotating frame assembly includes:

[0072] The bearing seat 81 is rotatably arranged in the first cylinder 3. The top of the bearing seat 81 is uniformly fixedly provided with a plurality of vertical plates 82. Adjacent two vertical plates 82 jointly form a relatively independent waste gas treatment space. Limiting grooves 83 are formed on the opposite inner walls of adjacent two vertical plates 82 for guiding and positioning the installation of the first purification unit 85 or the second purification unit 88 or the third purification unit 89 or the fourth purification unit 810 or the fifth purification unit 811 or the sixth purification unit 812. The outer diameter of the bearing seat 81 is matched with the inner diameter of the first cylinder 3, so that a sealed sliding connection is formed between the bearing seat 81 and the inner wall of the first cylinder 3. The vertical plate 82 can also slide tightly against the inner wall of the first cylinder 3 during rotation, so that a relatively independent space is formed between adjacent two vertical plates 82 and the inner wall of the first cylinder 3.

[0073] The through holes 84 are uniformly arranged on the top of the bearing seat 81 and used for discharging the exhaust gas after deodorization.

[0074] The partition plates 86 are uniformly arranged on the bottom of the bearing seat 81, each of the partition plates 86 is arranged opposite to one of the vertical plates 82, and the bottoms of the plurality of partition plates 86 are fixedly arranged with the transmission shaft 87. The transmission shaft 87 penetrates the first cylinder 3 and extends to the outside.

[0075] The first purification unit 85 comprises:

[0076] The mounting frame 851 is detachably arranged between the adjacent two vertical plates 82, the outer wall of the mounting frame 851 is fixedly arranged with the limiting blocks 852 on both sides, the two limiting blocks 852 are respectively and slidably arranged in the limiting grooves 83 at the corresponding positions, and the limiting blocks 852 are used for limiting the position of the mounting frame 851 to prevent the position of the mounting frame 851 from deviating.

[0077] The plurality of activated carbon loading baskets 853 are uniformly arranged on the outer wall of the mounting frame 851 and used for loading the activated carbon.

[0078] The plurality of sealing plates 854 are respectively and detachably arranged on the top of the plurality of mounting frames 851, and the outer walls of the mounting frames 851 and the sealing plates 854 are uniformly arranged with the plurality of air holes, which are used for facilitating the exhaust gas to pass through the activated carbon loading baskets 853.

[0079] The sealing assembly 9 comprises the sealing plate 91 fixedly arranged on the inner wall of the first cylinder 3, the inner part of the sealing plate 91 is fixedly penetrated with the first hot air pipe 92 and the second hot air pipe 93, which are respectively used for preheating the first purification unit 85, the second purification unit 88, the third purification unit 89, the fourth purification unit 810, the fifth purification unit 811 or the sixth purification unit 812. The sealing plate 91 can cover the area opposite to the lower part, and the bottom of the sealing plate 91 can form a sealing and sliding connection with the top of the first purification unit 85, the second purification unit 88, the third purification unit 89, the fourth purification unit 810, the fifth purification unit 811 or the sixth purification unit 812, so as to ensure that the hot air output from the exhaust gas guide hopper 12 can enter the first purification unit 85, the second purification unit 88, the third purification unit 89, the fourth purification unit 810, the fifth purification unit 811 or the sixth purification unit 812 opposite to the bottom of the sealing plate 91. Since the positions of the first purification unit 85, the second purification unit 88, the third purification unit 89, the fourth purification unit 810, the fifth purification unit 811 and the sixth purification unit 812 are dynamically changed, the position of the above sealing plate 91 relative to the first purification unit 85, the second purification unit 88 and the third purification unit 89 is only taken as the state shown in the drawing, that is, the hot air output from the exhaust gas guide hopper 12 can preheat the two areas of the second purification unit 88 and the third purification unit 89.

[0080] As Figure 16 The third embodiment is shown, which is different from the second embodiment in that the waste gas treatment device for processing spandex elasticity enhancing agent includes:

[0081] The second cylinder 101 is detachably fixed at the bottom of the first cylinder 3 and is used for collecting the waste gas after purification treatment;

[0082] The fan blade 103 is rotatably arranged in the second cylinder 101 and is used for converting the kinetic energy of the waste gas into power for driving the axial rotation of the fan blade 103;

[0083] The speed reducer 102 is arranged in the second cylinder 101, and the fan blade 103 is fixedly arranged on the input shaft of the speed reducer 102, and the speed reducer 102 is used for reducing the high rotation speed of the input fan blade 103 to low rotation speed; the speed reducer 102 is fixedly arranged at the bottom of the first cylinder 3, and the bottom end of the transmission shaft 87 is rotatably arranged through the first cylinder 3 and is fixedly connected with the output shaft of the speed reducer 102;

[0084] The waste gas discharge pipe 104 is fixedly arranged at the bottom of the second cylinder 101 and is used for discharging the waste gas in the second cylinder 101 to the atmosphere.

[0085] The embodiment of the present application also provides a waste gas treatment method for processing spandex elasticity enhancing agent, which is used for the waste gas treatment device for processing spandex elasticity enhancing agent, and the method comprises the following steps:

[0086] Step one, the waste gas generated in the process of processing spandex elasticity enhancing agent is input into the spray tower 1 to remove the dust in the waste gas, and the waste gas is preliminarily washed at the same time to preliminarily remove part of the odor in the waste gas; the specific process is as follows: the waste gas generated in the process of processing spandex elasticity enhancing agent enters the inside of the spray tower 1 through the waste gas inlet pipe 17 and flows from bottom to top, the water pump at the top of the spray water supply mechanism 19 extracts clean water or detergent through the spray pipe 20 and sprays it into the spray tower 1, and the clean water or detergent in the form of mist is fully combined with the dust in the waste gas, and the dust falls to the bottom of the spray tower 1 after increasing in weight, so that the dust in the waste gas is removed, and part of the odor molecules are dissolved in the clean water or detergent, the waste gas after preliminary treatment is discharged through the waste gas outlet 18 and is transported to the first cylinder 3 through the pipeline;

[0087] Step two, the waste gas after the spray tower 1 processing through the pipeline into the waste gas purification mechanism, further to the odor molecules in the waste gas adsorption removal; The specific process is: waste gas by the waste gas input pipe set in the top of the cylinder cover 6 into the waste gas flow guide plate 7, because the bottom of the waste gas flow guide plate 7 opening and its directly below the four purification unit 810 opposite, so the waste gas from the top of the four purification unit 810 through its inside, and through the through hole 84 and exhaust port 16 located directly below the four purification unit 810 into the two cylinder 101 and through the waste gas discharge pipe 104 discharge, in the waste gas flow process to push the fan blade 103 rotation, high speed rotating fan blade 103 after the speed reducer 102 speed reduction processing with low speed drive transmission shaft 87 clockwise rotation;

[0088] Transmission shaft 87 synchronous belt drive bearing seat 81 and the first purification unit 85, the second purification unit 88, the third purification unit 89, the fourth purification unit 810, the fifth purification unit 811 and the sixth purification unit 812 rotation, before and waste gas flow guide plate 7 opposite and has adsorbed a large number of odor molecules of four purification unit 810 to the first purification unit 85 position close to, and eventually shift to the first purification unit 85 position, when the four purification unit 810 and hot air assembly 11 opposite, hot air machine in the hot air assembly 11 produces a large number of high temperature air through the first through slot 4 blowing into the four purification unit 810 opposite, the active carbon in the four purification unit 810 in a plurality of active carbon loading basket 853 under the action of high temperature air, the organic matter attached to the surface of the active carbon is decomposed, and separated from the surface of the active carbon, the active carbon can be regenerated;

[0089] At the same time, the waste gas flow guide hopper 12 and the two baffle 86 located directly below the four purification unit 810 opposite, namely the waste gas flow guide hopper 12 and the two baffle 86 opposite form a relatively closed space, and because the sealing plate 91 will the first purification unit 85, the second purification unit 88, the third purification unit 89 top area sealing, into the four purification unit 810 in the hot air can only pass through the corresponding position on the through hole 84 into the waste gas flow guide hopper 12, the hot air through the annular pipe 13 respectively to the first branch pipe 14, the second branch pipe 15, and then by the first branch pipe 14, the second branch pipe 15 respectively into the first hot air guide pipe 92, the second hot air guide pipe 93, and finally into the bottom of the sealing plate 91 opposite the second purification unit 88, the third purification unit 89 area, the active carbon in the second purification unit 88, the third purification unit 89 in the position is preheated, the part of the hot air preheating the second purification unit 88, the third purification unit 89 with the waste gas together with the first cylinder 3;

[0090] After high temperature treatment, the fourth purification unit 810 is continuously rotated clockwise from the position of the first purification unit 85, and the activated carbon in the fourth purification unit 810 is gradually cooled during the movement from the position of the first purification unit 85 to the position of the sixth purification unit 812, until it is rotated to the original position again to continue adsorbing odor molecules in the exhaust gas;

[0091] Step three, the exhaust gas purification mechanism continuously switches the area involved in the exhaust gas purification work and automatically cleans the area that has been separated from the odor purification work, and so on.

[0092] It should be noted that in this document, the terms such as first and second are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0093] Although embodiments of the present application have been shown and described, it will be understood by those having ordinary skill in the art that various changes, modifications, alternatives and variations can be made thereto without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A waste gas treatment device for processing spandex stretch force enhancing agent, comprising a spray tower and a mounting seat fixedly arranged on one side of the outer wall of the spray tower, and a waste gas purification mechanism for purifying the waste gas generated in the process of processing the spandex stretch force enhancing agent is detachably arranged on the outer wall of the mounting seat, characterized in that: The exhaust gas purification mechanism comprises: ​ The exhaust gas purification cylinder assembly is detachably arranged on the outer wall of the mounting seat and is used for providing a treatment space for exhaust gas purification; The odor adsorption assembly is arranged in the interior of the exhaust gas purification cylinder assembly and is used for adsorbing odor molecules in the exhaust gas to complete the exhaust gas purification operation and automatically clean the adsorbed odor molecules in the interior during the exhaust gas purification process to continuously perform the exhaust gas purification operation; The power conversion assembly is arranged at the bottom of the exhaust gas purification cylinder assembly and is used for converting the kinetic energy of the exhaust gas into power for driving the odor adsorption assembly to rotate, so as to put the working areas at different positions of the top of the odor adsorption assembly into the exhaust gas purification work and enhance the exhaust gas purification capacity; The exhaust gas purification cylinder assembly comprises a first cylinder body, a first through slot and a second through slot are respectively arranged at the upper and lower positions of the outer wall of the first cylinder body, and a cylinder cover is detachably arranged at the top of the first cylinder body through bolts, and a exhaust gas deflector is fixedly arranged at the bottom of the cylinder cover and is used for guiding the flow direction of the exhaust gas to control the flow of the exhaust gas to the fixed area at the top of the odor adsorption assembly; The exhaust gas purification mechanism further comprises: The sealing assembly is arranged on the inner wall of the first cylinder body and is used for sealing part of the area at the top of the odor adsorption assembly, which is a concentrated heating area and a preheating area; The hot air assembly is detachably arranged in the interior of the first through slot and is used for delivering hot air to the concentrated heating area to remove the odor molecules adsorbed on the surface of the odor adsorption assembly, and the hot air assembly comprises a box body and a hot air blower fixedly arranged in the interior of the box body, and a plurality of hot air outlets are uniformly arranged on the outer wall of the hot air assembly close to the first through slot and are used for delivering the generated hot air into the first cylinder body; The preheating assembly is detachably arranged in the interior of the second through slot and is used for transferring the hot air in the concentrated heating area to the preheating area to preheat the preheating area in advance, and the preheating assembly comprises an exhaust gas deflector detachably arranged in the interior of the second through slot, and an annular pipe is fixedly arranged on the outer wall of the exhaust gas deflector and is in communication with the interior thereof, and a first branch pipe and a second branch pipe are respectively fixedly arranged on the outer wall of the annular pipe; The odor adsorption assembly comprises a rotating frame assembly arranged in the interior of the first cylinder body, and a first purification unit, a second purification unit, a third purification unit, a fourth purification unit, a fifth purification unit and a sixth purification unit are uniformly arranged in the interior of the rotating frame assembly and are used for adsorbing odor molecules in the exhaust gas, and the first purification unit, the second purification unit, the third purification unit, the fourth purification unit, the fifth purification unit and the sixth purification unit have the same structure; The rotating frame assembly comprises: A bearing seat is rotatably arranged in the interior of the first cylinder body, a plurality of vertical plates are uniformly fixedly arranged at the top of the bearing seat, and a relative independent exhaust gas treatment space is formed between adjacent two vertical plates, and a limiting slot is arranged on the opposite inner walls of adjacent two vertical plates and is used for guiding and positioning the installation of the first purification unit or the second purification unit or the third purification unit or the fourth purification unit or the fifth purification unit or the sixth purification unit; A through hole is uniformly arranged at the top of the bearing seat and is used for discharging the exhaust gas after deodorization; The bottom of the bearing seat is provided with a plurality of partitions which are uniformly and fixedly arranged, and the bottom of the plurality of partitions is fixedly provided with a transmission shaft. The first purification unit comprises: The mounting frame is detachably mounted between the two adjacent vertical plates, and the outer wall of the mounting frame is fixedly provided with a limiting block on both sides. A plurality of activated carbon loading baskets are uniformly and fixedly arranged on the outer wall of the mounting frame for loading activated carbon. A plurality of sealing plates are detachably arranged on the top of the mounting frame, and a plurality of air holes are uniformly formed on the outer wall of the mounting frame and the sealing plate for facilitating the passage of waste gas through the activated carbon loading basket. The sealing assembly comprises a sealing plate fixedly arranged on the inner wall of the first cylinder, and the inner part of the sealing plate is fixedly penetrated by a first hot air guide pipe and a second hot air guide pipe, respectively, for preheating the waste gas passing through the first, second, third, fourth, fifth or sixth purification unit.

2. The waste gas treatment device for spandex stretch boost enhancer processing according to claim 1, characterized in that: The power conversion assembly comprises: The second cylinder is detachably and fixedly arranged at the bottom of the first cylinder for collecting the waste gas after purification treatment. The fan blade is rotatably arranged in the second cylinder for converting the kinetic energy of the waste gas into power for driving the axial rotation of the fan blade. The speed reducer is arranged in the second cylinder, and the fan blade is fixedly arranged on the input shaft of the speed reducer, and the speed reducer is used for reducing the high speed of the input fan blade to low speed. The waste gas discharge pipe is fixedly arranged at the bottom of the second cylinder for discharging the waste gas in the second cylinder to the atmosphere.

3. The waste gas treatment device for spandex stretch boost enhancer processing according to claim 1, characterized in that: The lower side of the outer wall of the spray tower is fixedly provided with a waste gas inlet pipe, and the top of the spray tower is provided with a waste gas outlet. The outer wall of the spray tower is fixedly provided with a spray water supply mechanism for storing spray liquid, and the top of the spray water supply mechanism is further fixedly provided with a water pump. The output end of the water pump is further fixedly provided with a spray pipe for delivering spray liquid into the spray tower. A plurality of observation holes are uniformly formed on the outer wall of the spray tower for observing the internal working state.

4. A method for treating exhaust gas from the production of spandex stretch enhancing additives, characterized by: The method comprises the following steps: Step one: input the waste gas generated in the process of processing the spandex stretch force enhancer into the spray tower to remove the dust in the waste gas and simultaneously preliminarily wash the waste gas to preliminarily remove part of the odor in the waste gas; Step two: the waste gas treated by the spray tower is input into the waste gas purification mechanism through the pipeline to further adsorb and remove the odor molecules in the waste gas; Step three: the waste gas purification mechanism continuously switches the area participating in the waste gas purification work and automatically cleans the area separated from the odor purification work, and the process is repeated.

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