Efficient adsorption treatment device with multiple absorption assemblies

Abstract

The utility model relates to the technical field of treatment devices, in particular to an efficient adsorption treatment device with multiple absorption components. According to the technical scheme, the waste gas treatment device comprises a treatment barrel and a filter box, a gas inlet pipe is arranged on one side of the treatment barrel, the waste gas treatment device is characterized by further comprising a partition plate, the treatment barrel is divided into an adsorption cavity and a spraying cavity by the partition plate, multiple sets of waste gas adsorption balls are placed in the adsorption cavity, and a treatment liquid box is fixedly installed at the bottom of the treatment barrel; a connecting pipe is communicated between the treatment barrel and the filter box, a plurality of groups of dust removal cloth strips are rotatably mounted in the connecting pipe, an adsorption assembly is arranged on the connecting pipe, and the adsorption assembly comprises a barrel body and an atomizing nozzle. According to the utility model, when the dust removal cloth strip is in a wet state, redundant liquid can be discharged through the liquid outlet pipe, so that the dust removal cloth strip is always in proper humidity, and the service life of the cloth strip is prolonged; meanwhile, the treatment liquid is recycled, and the resource utilization rate is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of processing devices, in particular to a multi-absorption component high-efficiency adsorption processing device. Background Art

[0002] With the rapid development of industrialization, the emission of volatile organic compound waste gas has also increased significantly. The compounds in the waste gas often have the characteristics of high toxicity, carcinogenicity and damage to reproductive ability. Long-term exposure to waste gas will cause various health problems. At the same time, waste gas is also a precursor of ozone in the atmosphere. Its emission will increase the generation rate of ozone, thereby increasing the concentration of pollutants such as haze and photochemical smog. In addition, waste gas is also one of the factors leading to the formation of acid rain. Therefore, it is necessary to adsorb and purify the waste gas. There is an industrial waste gas adsorption treatment device in the prior art, and its technical solution includes an adsorption treatment box, a conduit, a filter box, and a gas collecting box. The adsorption treatment box includes an adsorption chamber and a spray chamber. The adsorption chamber is filled with waste gas adsorption balls. A spray pipe is provided in the spray chamber. The spray pipe is connected to the treatment liquid tank and is provided with a spray head. A dust removal cloth strip is rotated in the conduit to adsorb water-soluble substances, dust particles and other impurities contained in the waste gas. The waste gas enters the filter box from the conduit for adsorption and filtration, and finally enters the gas collecting box for collection.

[0003] In the above working process, the dust removal cloth strips are wetted by the spray liquid flowing into the duct and then come into contact with the exhaust gas for adsorption. The dust removal cloth strips are in a wet state for a long time, which may cause the material of the cloth strips to degrade, making its fibers brittle and easy to break or damage, thereby reducing the service life of the cloth strips and affecting its adsorption performance. Therefore, we propose a multi-absorption component high-efficiency adsorption treatment device. Utility Model Content

[0004] The purpose of the utility model is to address the problem in the background technology that the dust removal cloth strips are in a wet state for a long time, which may cause the material of the cloth strips to degrade, making its fibers fragile and easily broken or damaged, thereby reducing the service life of the cloth strips and affecting their adsorption performance. A multi-absorption component high-efficiency adsorption processing device is proposed.

[0005] The technical solution of the utility model is: a multi-absorption component high-efficiency adsorption treatment device, including a treatment barrel and a filter box, one side of the treatment barrel is provided with an air inlet pipe, characterized in that it also includes:

[0006] The processing barrel is divided into an adsorption chamber and a spray chamber by the partition, a plurality of groups of waste gas adsorption balls are placed in the adsorption chamber, and the bottom of the processing barrel is connected to a processing liquid tank;

[0007] A connecting pipe is used to connect the processing barrel and the filter box. A plurality of groups of dust removal cloth strips are rotatably installed in the connecting pipe. An adsorption component is arranged on the connecting pipe. The adsorption component includes a cylinder and an atomizing nozzle.

[0008] Optionally, a rotating motor is fixedly installed on the top of the processing barrel, a rotating shaft is rotatably installed in the adsorption chamber, one end of the rotating shaft is fixedly connected to the output shaft of the rotating motor, and a plurality of stirring rods are fixedly installed on the rotating shaft.

[0009] Optionally, a through hole for connecting the adsorption chamber and the spray chamber is opened on the partition, the diameter of the through hole is smaller than the exhaust gas adsorption ball, and a plurality of groups of spray heads connected to the treatment liquid tank are fixedly connected to the bottom of the partition.

[0010] Optionally, one side of the treatment liquid tank is connected to a first tube body, a first suction pump is fixedly mounted on the first tube body, the other end of the first tube body is connected to a partition, and a liquid inlet channel connected to the multiple groups of spray heads is opened in the partition.

[0011] Optionally, the adsorption assembly further includes a second tube body for connecting the treatment liquid tank and the connecting pipe, a second suction pump is fixedly connected to the second tube body, and a liquid outlet pipe is connected between the treatment liquid tank and the connecting pipe.

[0012] Optionally, the cylinder is fixedly sleeved on the outside of the connecting pipe, the atomizing nozzle is fixedly installed on the inside of the cylinder, a liquid inlet channel for connecting the atomizing nozzle with the second tube body is opened in the cylinder, and a liquid outlet channel connecting the connecting pipe and the liquid outlet pipe is opened in the cylinder.

[0013] Optionally, two groups of fixed plates are fixedly installed in the connecting tube, and circular holes are opened on the fixed plates for gas to pass through. A driving shaft is rotatably installed between the fixed plates. A micro motor is fixedly installed on one side of one group of fixed plates, and one end of the driving shaft is fixedly connected to the output shaft of the micro motor.

[0014] Compared with the prior art, the utility model has the following beneficial technical effects:

[0015] The utility model keeps the dust removal cloth strip in a wet state through the connecting pipe, the sleeve, the second tube body, the second suction pump, the driving shaft, the micro motor, and the atomizing nozzle. Since the connecting pipe is arranged horizontally, the excess liquid will be discharged through the liquid outlet pipe, so that the dust removal cloth strip is always in an appropriate humidity, thereby increasing the service life of the cloth strip;

[0016] The utility model realizes the recycling of the treatment liquid through the first tube body, the second tube body, the first suction pump, the second suction pump, the liquid outlet pipe and the treatment liquid tank, thereby improving the resource utilization rate.

[0017] The utility model realizes that when the dust removal cloth strip is in a wet state, excess liquid is discharged through the liquid outlet pipe, so that the dust removal cloth strip is always in an appropriate humidity, thereby increasing the service life of the cloth strip; at the same time, the treatment liquid is recycled, thereby improving resource utilization. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 Provide the overall structural diagram of the utility model;

[0019] Figure 2 A schematic diagram of the internal structure of the treatment barrel in the utility model is given;

[0020] Figure 3 A schematic diagram of the front cross-sectional structure of the utility model is given;

[0021] Figure 4 A schematic diagram of the front cross-sectional structure of the connecting pipe in the utility model is given.

[0022] Figure numerals: 1. treatment barrel; 101. adsorption chamber; 102. spray chamber; 103. rotating shaft; 104. stirring rod; 105. exhaust gas adsorption ball; 2. filter box; 201. silica gel desiccant; 3. cylinder; 301. liquid outlet channel; 4. rotating motor; 5. air inlet pipe; 6. treatment liquid tank; 7. first tube body; 8. second tube body; 9. liquid outlet pipe; 10. first suction pump; 11. second suction pump; 12. partition; 121. through hole; 13. spray head; 14. connecting pipe; 15. atomizing nozzle; 16. driving shaft; 17. fixing plate; 18. micro motor; 19. dust removal cloth strip. DETAILED DESCRIPTION

[0023] The technical solution of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present utility model, rather than all of the embodiments.

[0024] The components of the embodiments of the present invention generally described and shown in the drawings herein can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention.

[0025] Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present utility model.

[0026] 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.

[0027] It should be noted that the terms "include", "comprises" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0028] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" 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 communication 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. Example

[0029] like Figure 1-4As shown, the utility model proposes a multi-absorption component high-efficiency adsorption treatment device, including a treatment barrel 1 and a filter box 2. The filter box 2 is provided with a silica gel desiccant 201. The adsorbed gas enters the filter box 2, and the silica gel desiccant 201 in the filter box 2 removes excess moisture in the gas, and the gas can be discharged from the filter box 2, thereby completing the adsorption treatment of the waste gas. An air inlet pipe 5 is provided on one side of the treatment barrel 1, and the waste gas enters the adsorption chamber 101 through the air inlet pipe 5. A device for replacing the waste gas adsorption ball 101 is also connected to one side of the treatment barrel 1. 5, a rotating motor 4 is fixedly installed on the top of the processing barrel 1, a rotating shaft 103 is rotatably installed in the adsorption chamber 101, one end of the rotating shaft 103 is fixedly connected to the output shaft of the rotating motor 4, and multiple groups of stirring rods 104 are fixedly installed on the rotating shaft 103. When the rotating motor 4 is started, the rotating shaft 103 rotates, thereby rotating the stirring rods 104 fixedly installed on the rotating shaft 103, stirring the waste gas adsorption balls 105, increasing the contact area between the waste gas adsorption balls 105 and the waste gas, thereby improving the adsorption effect.

[0030] Among them, a partition 12 is fixedly installed in the processing barrel 1, and the processing barrel 1 is divided into an adsorption chamber 101 and a spray chamber 102 by the partition 12. Multiple groups of waste gas adsorption balls 105 are placed in the adsorption chamber 101. The waste gas adsorption balls 105 are used to perform preliminary adsorption treatment on the waste gas in the adsorption chamber 101. The bottom of the processing barrel 1 is connected to a processing liquid tank 6.

[0031] In addition, a through hole 121 for connecting the adsorption chamber 101 and the spray chamber 102 is opened on the partition 12. The diameter of the through hole 121 is smaller than the exhaust gas adsorption ball 105. A plurality of groups of spray heads 13 connected to the treatment liquid tank 6 are fixedly connected to the bottom of the partition 12. The exhaust gas after preliminary adsorption enters the spray chamber 102 through the through hole 121 on the partition 12.

[0032] Finally, one side of the treatment liquid tank 6 is connected to the first tube body 7, and a first suction pump 10 is fixedly installed on the first tube body 7. The other end of the first tube body 7 is connected to the partition 12. The partition 12 is provided with a liquid inlet channel connected to multiple groups of spray heads 13. The first suction pump 10 is started, so that the treatment liquid in the treatment liquid tank 6 enters the spray head 13 through the first tube body 7 and is sprayed out in the spray chamber to react with the exhaust gas.

[0033] In this embodiment, a connecting pipe 14 is connected between the treatment barrel 1 and the filter box 2, and a plurality of groups of dust removal cloth strips 19 are rotatably installed in the connecting pipe 14. An adsorption assembly is provided on the connecting pipe 14, and the adsorption assembly includes a cylinder 3 and an atomizing nozzle 15. The adsorption assembly also includes a second tube body 8 for connecting the treatment liquid tank 6 and the connecting pipe 14, and a second suction pump 11 is fixedly connected to the second tube body 8. A liquid outlet pipe 9 is connected between the treatment liquid tank 6 and the connecting pipe 14, and excess treatment liquid in the connecting pipe 14 is returned to the treatment liquid tank 6 through the liquid outlet pipe 9, thereby realizing the recycling of the treatment liquid and improving resource utilization.

[0034] Among them, the cylinder 3 is fixedly sleeved on the outside of the connecting pipe 14, the atomizing nozzle 15 is fixedly installed on the inside of the cylinder 3, and a liquid inlet channel for connecting the atomizing nozzle 15 and the second tube body 8 is opened in the cylinder 3. A liquid outlet channel 301 connecting the connecting pipe 14 and the liquid outlet pipe 9 is opened in the cylinder 3. The second suction pump 11 is started to allow the treatment liquid to enter the atomizing nozzle 15 through the second tube body 8 to wet the dust removal cloth strips 19, so that the wet dust removal cloth strips 19 adsorb impurities such as water-soluble substances and dust particles in the gas.

[0035] Finally, two groups of fixed plates 17 are fixedly installed in the connecting tube 14, and circular holes are opened on the fixed plates 17 for gas to pass through. A driving shaft 16 is rotatably installed between the fixed plates 17. A micro motor 18 is fixedly installed on one side of one group of fixed plates 17, and one end of the driving shaft 16 is fixedly connected to the output shaft of the micro motor 18. Starting the micro motor 18 drives the driving shaft 16 to rotate, so that the dust removal cloth strip 19 fixedly installed on the driving shaft 16 also rotates, thereby increasing the contact area between the dust removal cloth strip 19 and the gas and improving the adsorption effect.

[0036] Working principle: In the working process of the utility model, first, the exhaust gas enters the adsorption chamber 101 through the air inlet pipe 5, and the exhaust gas adsorption ball 105 in the adsorption chamber 101 performs preliminary adsorption and purification treatment on the exhaust gas, and the rotating motor 4 is started to rotate the rotating shaft 103, so that the stirring rod 104 fixedly installed on the rotating shaft 103 rotates to stir the exhaust gas adsorption ball 105, thereby increasing the contact area between the exhaust gas adsorption ball 105 and the exhaust gas, thereby improving the adsorption effect, and the exhaust gas after preliminary adsorption enters the spray chamber 102 through the through hole 121 on the partition plate 12, and the first suction pump 10 is started, so that the treatment liquid in the treatment liquid tank 6 enters the spray chamber 102 through the first pipe body 7. The shower head 13 is sprayed out in the spray chamber to react with the exhaust gas. The reacted gas enters the connecting pipe 14, and the second suction pump 11 and the micro motor 18 are started, so that the treatment liquid enters the atomizing nozzle 15 through the second tube body 8 to wet the dust removal cloth strip 19. The micro motor 18 is started to drive the driving shaft 16 to rotate, so that the dust removal cloth strip 19 fixedly installed on the driving shaft 16 also rotates, thereby increasing the contact area between the dust removal cloth strip 19 and the gas, and improving the adsorption effect. The adsorbed gas enters the filter box 2, and the excess moisture in the gas is removed by the silica gel desiccant 201 in the filter box 2, and it can be discharged from the filter box 2, thereby completing the adsorption treatment of the exhaust gas.

[0037] The above-mentioned specific embodiments are only several optional embodiments of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments.

Claims

1. A multi-absorption component high-efficiency adsorption treatment device, comprising a treatment barrel (1) and a filter box (2), wherein an air inlet pipe (5) is provided on one side of the treatment barrel (1), characterized in that: Also includes: A partition (12), wherein the treatment barrel (1) is divided into an adsorption chamber (101) and a spray chamber (102) by the partition (12), a plurality of groups of waste gas adsorption balls (105) are placed in the adsorption chamber (101), and the bottom of the treatment barrel (1) is connected to a treatment liquid tank (6); A connecting pipe (14) is used to connect the processing barrel (1) and the filter box (2), wherein a plurality of groups of dust removal cloth strips (19) are rotatably mounted in the connecting pipe (14), and an adsorption assembly is provided on the connecting pipe (14), wherein the adsorption assembly comprises a cylinder (3) and an atomizing nozzle (15).

2. A multi-absorption component high-efficiency adsorption processing device according to claim 1, characterized in that: A rotating motor (4) is fixedly mounted on the top of the treatment barrel (1), a rotating shaft (103) is rotatably mounted in the adsorption chamber (101), one end of the rotating shaft (103) is fixedly connected to an output shaft of the rotating motor (4), and a plurality of stirring rods (104) are fixedly mounted on the rotating shaft (103).

3. A multi-absorption component high-efficiency adsorption processing device according to claim 2, characterized in that: The partition (12) is provided with a through hole (121) for connecting the adsorption chamber (101) and the spray chamber (102); the diameter of the through hole (121) is smaller than the exhaust gas adsorption ball (105); and a plurality of groups of spray heads (13) connected to the treatment liquid tank (6) are fixedly connected to the bottom of the partition (12).

4. A multi-absorption component high-efficiency adsorption processing device according to claim 3, characterized in that: One side of the treatment liquid tank (6) is connected to a first pipe body (7), a first suction pump (10) is fixedly mounted on the first pipe body (7), the other end of the first pipe body (7) is connected to a partition plate (12), and a liquid inlet channel connected to the plurality of spray heads (13) is provided in the partition plate (12).

5. The multi-absorption component high-efficiency adsorption processing device according to claim 1, characterized in that: The adsorption assembly further comprises a second tube body (8) for connecting the treatment liquid tank (6) and the connecting pipe (14); a second suction pump (11) is fixedly connected to the second tube body (8); and a liquid outlet pipe (9) is connected between the treatment liquid tank (6) and the connecting pipe (14).

6. A multi-absorption component high-efficiency adsorption processing device according to claim 5, characterized in that: The barrel (3) is fixedly sleeved on the outside of the connecting pipe (14), the atomizing nozzle (15) is fixedly installed on the inside of the barrel (3), a liquid inlet channel for connecting the atomizing nozzle (15) and the second tube (8) is provided in the barrel (3), and a liquid outlet channel (301) for connecting the connecting pipe (14) and the liquid outlet pipe (9) is provided in the barrel (3).

7. A multi-absorption component high-efficiency adsorption processing device according to claim 6, characterized in that: Two groups of fixing plates (17) are fixedly mounted in the connecting tube (14), and circular holes are provided on the fixing plates (17) for gas to pass through. A driving shaft (16) is rotatably mounted between the fixing plates (17), and a micro motor (18) is fixedly mounted on one side of one group of fixing plates (17), and one end of the driving shaft (16) is fixedly connected to an output shaft of the micro motor (18).

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