Waste gas purification treatment tower

By designing an exhaust gas purification treatment tower that includes a gas detection device and a solenoid valve control, the problem of exhaust gas circulation purification caused by the simple structure of the exhaust gas purification tower in the prior art is solved, and more efficient waste gas purification and water resource recycling are achieved.

CN222550582UActive Publication Date: 2025-03-04CHENGDU KANGFU PURIFICATION EQUIP CO LTD
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Patent Information

Application Number
CN202421025676.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-05-13
Publication Date
2025-03-04
Estimated Expiration
2034-05-13

AI Technical Summary

Technical Problem

The existing waste gas purification treatment tower has a simple structure and is inconvenient to circulate and purify the unqualified waste gas after testing, resulting in direct discharge of unqualified waste gas, reducing the efficiency of the treatment tower. At the same time, the purified potions are inconvenient to circulate and lead to waste of water resources.

Method used

An exhaust gas purification and treatment tower including a first box, a second box, an exhaust gas purification and treatment tower body and a third box are designed. The gas detection device introduced into the third box through the seventh conduit is used to detect the degree of the exhaust gas, and the circulation purification of the unqualified exhaust gas and the discharge of the qualified exhaust gas are controlled through the solenoid valve, and the recycling of the potion is realized through the water pump and the conduit system.

Benefits of technology

The circulation purification of unqualified waste gas after testing has been achieved, the efficiency of the waste gas purification treatment tower has been improved, and the waste of water resources has been avoided through the recycling of potions.

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Abstract

The utility model discloses a waste gas purification treatment tower in the field of waste gas treatment equipment, which comprises a first box body, a second box body, a waste gas purification treatment tower body and a third box body, the waste gas purification treatment tower body is fixedly connected to the middle of the top of the first box body, the third box body is fixedly connected to the lower side of the left side wall of the waste gas purification treatment tower body, a gas conveying pipe is inserted into the upper side of the left side wall of the first box body, and a sleeve shell is fixedly connected to the right side of the top of an inner cavity of the first box body; the right side of the top of the inner cavity of the first box body is fixedly connected with a shell, and the shell is located in the inner cavity of the sleeve shell, the waste gas purification treatment tower facilitates circulating purification of unqualified waste gas after detection, the unqualified waste gas is prevented from being directly discharged, the use efficiency of the waste gas purification treatment tower is improved, liquid medicine is convenient to recycle, and the waste gas purification treatment tower is convenient to use. And water resource waste is avoided, and use is convenient.
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Description

Technical Field

[0001] The utility model relates to the technical field of waste gas treatment equipment, in particular to a waste gas purification treatment tower. Background Art

[0002] With the development of social economy and the improvement of people's living standards, more and more waste gas and wastewater are generated in industrial production and people's lives. Failure to treat waste gas and wastewater in time will not only endanger people's health, but also cause serious pollution to the living environment. Therefore, people generally use waste gas and wastewater purification towers to treat waste gas and wastewater.

[0003] At present, in the use of exhaust gas purification treatment towers, due to the simple structure of the existing exhaust gas purification treatment towers, it is not convenient to recycle and purify unqualified exhaust gas after detection, resulting in direct discharge of unqualified exhaust gas, which reduces the use efficiency of the exhaust gas purification treatment tower. At the same time, the medicine used for purification in the exhaust gas purification treatment tower is not convenient for recycling, resulting in waste of water resources and inconvenience in use. For this reason, we proposed an exhaust gas purification treatment tower. Utility Model Content

[0004] The purpose of the utility model is to provide an exhaust gas purification tower to solve the problem proposed in the above background technology that the existing exhaust gas purification tower has a simple structure and is not convenient for recycling and purifying unqualified exhaust gas after detection, resulting in direct discharge of unqualified exhaust gas, which reduces the utilization efficiency of the exhaust gas purification tower. At the same time, the medicine used for purification in the exhaust gas purification tower is not convenient for recycling, resulting in waste of water resources and inconvenience in use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an exhaust gas purification treatment tower, comprising a first box body, a second box body, an exhaust gas purification treatment tower body and a third box body, the second box body is fixedly connected between the right side of the inner side wall of the first box body, the exhaust gas purification treatment tower body is fixedly connected to the middle of the top of the first box body, the third box body is fixedly connected to the lower side of the left side wall of the exhaust gas purification treatment tower body, an air delivery pipe is plugged into the upper side of the upper side of the left side wall of the first box body, a casing is fixedly connected to the right side of the top of the inner cavity of the first box body, a shell is fixedly connected to the right side of the top of the inner cavity of the first box body, and the shell is located in the inner cavity of the shell, a first water pump is fixedly connected to the right side of the bottom of the inner cavity of the shell, a second conduit is plugged into the output end of the first water pump, and the second conduit is plugged into the right side of the bottom of the inner cavity of the shell, a third conduit is plugged into the input end of the first water pump, and the third conduit is plugged into the right side wall of the shell, and a through hole is opened on the lower side of the right side wall of the second box body, A filter block is fixedly connected between the middle of the inner side wall of the second box body, a support plate is fixedly connected between the upper sides of the inner side walls of the second box body, a second water pump is fixedly connected to the left side of the top of the support plate, a fifth conduit is plugged into the output end of the second water pump, and the fifth conduit is plugged into the right side of the top of the support plate, a sixth conduit is plugged into the input end of the second water pump, and the sixth conduit is plugged into the upper side of the left side wall of the inner cavity of the second box body, filter plates are fixedly connected between the inner side walls of the exhaust gas purification treatment tower body, and the filter plates are arranged in sequence from top to bottom, a transmission pipe is plugged between the middle of the bottom of the exhaust gas purification treatment tower body and the middle of the top of the first box body, a gas detection device is fixedly connected to the left side of the top of the inner cavity of the third box body, a first solenoid valve is plugged into the middle of the right side of the bottom of the third box body, an eighth conduit is plugged into the output end of the first solenoid valve, and the eighth conduit is plugged into the left side of the top of the first box body, and a second solenoid valve is plugged into the left side of the top of the third box body.

[0006] As a further description of the above technical solution:

[0007] A medicine injection box is fixedly connected to the upper side of the right side wall of the first box body, a first conduit is inserted in the middle of the lower side of the right side wall of the medicine injection box, and the first conduit is inserted in the middle of the upper side of the right side wall of the first box body.

[0008] As a further description of the above technical solution:

[0009] A fourth conduit is inserted between the left and right sides of the top of the shell and the top of the inner cavity of the first box body, and the fourth conduit passes through the right side wall of the exhaust gas purification treatment tower body and extends to the inner cavity of the exhaust gas purification treatment tower body. The end of the fourth conduit is fixedly connected to a nozzle.

[0010] As a further description of the above technical solution:

[0011] A seventh conduit is inserted in the middle of the top of the exhaust gas purification tower body, and the seventh conduit is inserted in the right side of the top of the third box body.

[0012] As a further description of the above technical solution:

[0013] A bracket is fixedly connected to the left side of the bottom of the third box, and the bracket is fixedly connected to the top of the first box.

[0014] As a further description of the above technical solution:

[0015] A control panel is fixedly connected to the middle of the front side wall of the third box body, and the control panel is electrically connected to the first water pump, the second water pump, the gas detection device, the first solenoid valve and the second solenoid valve.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. The exhaust gas purification treatment tower introduces the purified exhaust gas into the third box through the seventh conduit, and detects the qualification of the exhaust gas through the gas detection device in the third box, and then opens the first solenoid valve through the gas detection device in conjunction with the control panel to drive the unqualified exhaust gas into the first box through the eighth conduit for re-purification, or discharges the qualified exhaust gas through the second solenoid valve, so that the exhaust gas purification treatment tower is convenient for circulating and purifying the unqualified exhaust gas after detection, avoids the direct discharge of unqualified exhaust gas, and improves the use efficiency of the exhaust gas purification treatment tower.

[0018] 2. The waste gas purification treatment tower uses the second water pump to cooperate with the fifth conduit to extract the medicine inside the first box body, and introduces it to the bottom of the support plate through the sixth conduit, and is filtered through the filter block, and then leads out of the second box body through the through hole. Then, the first water pump cooperates with the second conduit and the third conduit to extract the filtered medicine and introduce it into the nozzle for spraying. Then, the transmission pipe introduces the medicine from the waste gas purification treatment tower body into the first box for circulation, so that the medicine in the waste gas purification treatment tower body is easy to recycle, avoiding waste of water resources and facilitating use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the three-dimensional structure of the waste gas purification tower proposed by the utility model;

[0020] Figure 2 This is a schematic diagram of the main structure of the waste gas purification tower proposed by the utility model;

[0021] Figure 3 This is a schematic diagram of the main cross-sectional structure of the waste gas purification tower proposed by the utility model;

[0022] Figure 4 The waste gas purification tower proposed by the utility model Figure 3 Enlarged structural diagram at A in the middle.

[0023] In the figure: 100, the first box; 110, the gas pipe; 120, the injection box; 130, the first conduit; 140, the casing; 150, the shell; 160, the first water pump; 170, the second conduit; 180, the third conduit; 190, the fourth conduit; 191, the nozzle; 200, the second box; 210, the through hole; 220, the filter block; 230, the support plate; 240, the second water pump; 250, the fifth conduit; 260, the sixth conduit; 300, the exhaust gas purification tower body; 310, the filter plate; 320, the transmission pipe; 330, the seventh conduit; 400, the third box; 410, the gas detection device; 420, the bracket; 430, the first solenoid valve; 440, the eighth conduit; 450, the second solenoid valve; 460, the control panel. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model 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 a limitation on the present utility model. In addition, features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0026] 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.

[0027] The utility model provides an exhaust gas purification tower, which is convenient for purifying the unqualified exhaust gas after detection and for recycling the medicine. Please refer to Figure 1-4 , including a first box body 100, a second box body 200, an exhaust gas purification tower body 300 and a third box body 400;

[0028] Please refer again Figure 1-4 An air delivery pipe 110 is plugged into the upper side of the left side wall of the first box body 100. The air delivery pipe 110 is used to facilitate the introduction of exhaust gas into the first box body 100. A sleeve 140 is fixedly connected to the right side of the top of the inner cavity of the first box body 100. The sleeve 140 is used to support the first water pump 160. A shell 150 is fixedly connected to the right side of the top of the inner cavity of the first box body 100, and the shell 150 is located in the inner cavity of the sleeve 140. The shell 150 is used to concentrate the medicine. The first water pump 160 is fixedly connected to the right side of the bottom of the inner cavity of the sleeve 140. The output end of the water pump 160 is plugged with a second conduit 170, and the second conduit 170 is plugged into the right side of the bottom of the inner cavity of the casing 140. The input end of the first water pump 160 is plugged with a third conduit 180, and the third conduit 180 is plugged into the right side wall of the shell 150. The first water pump 160 is used to cooperate with the second conduit 170 to extract the filtered medicine and introduce it into the shell 150 through the third conduit 180. The first box 100 is used to support the second box 200, the exhaust gas purification tower body 300 and the third box 400.

[0029] Please refer again Figure 1-4A through hole 210 is opened on the lower side of the right side wall of the second box body 200, and the through hole 210 is used to facilitate the introduction of the filtered medicine into the right side of the first box body 100. A filter block 220 is fixedly connected between the middle of the inner wall of the second box body 200, and the filter block 220 is used to filter the medicine. A support plate 230 is fixedly connected between the upper sides of the inner walls of the second box body 200, and the support plate 230 is used to support the second water pump 240. The second water pump 240 is fixedly connected to the left side of the top of the support plate 230. The output end is plugged with a fifth conduit 250, and the fifth conduit 250 is plugged into the top right side of the support plate 230. The input end of the second water pump 240 is plugged with a sixth conduit 260, and the sixth conduit 260 is plugged into the upper side of the left side wall of the inner cavity of the second box 200. The second water pump 240 is used to cooperate with the fifth conduit 250 to extract the medicine, and introduce it into the second box 200 through the sixth conduit 260. The second box 200 is fixedly connected between the right sides of the inner side walls of the first box 100, and the second box 200 is used to provide space for filtering the medicine.

[0030] Please refer again Figure 1-4 , filter plates 310 are fixedly connected between the inner side walls of the exhaust gas purification treatment tower body 300, and the filter plates 310 are arranged in sequence from top to bottom, the filter plates 310 are used to filter the exhaust gas, a transmission pipe 320 is inserted between the middle of the bottom of the exhaust gas purification treatment tower body 300 and the middle of the top of the first box body 100, the transmission pipe 320 is used to transmit the exhaust gas, the exhaust gas purification treatment tower body 300 is fixedly connected to the middle of the top of the first box body 100, and the exhaust gas purification treatment tower body 300 is used to provide space for secondary filtration of the exhaust gas;

[0031] Please refer again Figure 1-4 A gas detection device 410 is fixedly connected to the left side of the top of the inner cavity of the third box 400, and the gas detection device 410 is used to detect the qualification degree of the exhaust gas. A first solenoid valve 430 is plugged into the middle of the right side of the bottom of the third box 400, and the output end of the first solenoid valve 430 is plugged into the eighth conduit 440, and the eighth conduit 440 is plugged into the left side of the top of the first box 100. The first solenoid valve 430 is used to cooperate with the eighth conduit 440 to re-introduce unqualified exhaust gas into the first box 100. A second solenoid valve 450 is plugged into the left side of the top of the third box 400, and the second solenoid valve 450 is used to guide qualified exhaust gas out. The third box 400 is fixedly connected to the lower side of the left side wall of the exhaust gas purification tower body 300, and the third box 400 is used to provide space for exhaust gas detection.

[0032] Please refer again Figure 1-4A medicine injection box 120 is fixedly connected to the upper side of the right side wall of the first box body 100, and a first conduit 130 is inserted in the middle of the lower side of the right side wall of the medicine injection box 120, and the first conduit 130 is inserted in the middle of the upper side of the right side wall of the first box body 100. The medicine for purifying exhaust gas can be introduced into the first box body 100 through the medicine injection box 120 and the first conduit 130.

[0033] Please refer again Figure 1-4 A fourth conduit 190 is inserted between the left and right sides of the top of the shell 150 and the top of the inner cavity of the first box body 100, and the fourth conduit 190 passes through the right side wall of the exhaust gas purification treatment tower body 300 and extends to the inner cavity of the exhaust gas purification treatment tower body 300. The end of the fourth conduit 190 is fixedly connected with a nozzle 191, and the medicine can be introduced into the nozzle 191 for spraying through the fourth conduit 190.

[0034] Please refer again Figure 1-4 A seventh conduit 330 is inserted in the middle of the top of the exhaust gas purification tower body 300 , and the seventh conduit 330 is inserted in the top right side of the third box body 400 , and the purified exhaust gas can be introduced into the third box body 400 through the seventh conduit 330 .

[0035] Please refer again Figure 1-4 A bracket 420 is fixedly connected to the left side of the bottom of the third box body 400 , and the bracket 420 is fixedly connected to the top of the first box body 100 , so that the third box body 400 can be supported by the bracket 420 .

[0036] Please refer again Figure 1-4 A control panel 460 is fixedly connected to the middle of the front side wall of the third box body 400. The control panel 460 is electrically connected to the first water pump 160, the second water pump 240, the gas detection device 410, the first solenoid valve 430 and the second solenoid valve 450. The start and stop of the first water pump 160, the second water pump 240, the gas detection device 410, the first solenoid valve 430 and the second solenoid valve 450 can be controlled through the control panel 460.

[0037] To summarize, the purified exhaust gas is introduced into the third box body 400 through the seventh conduit 330, and the exhaust gas is tested for its qualification by the gas detection device 410 in the third box body 400. Then, the first solenoid valve 430 is opened through the gas detection device 410 in cooperation with the control panel 460 to drive the unqualified exhaust gas to be introduced into the first box body 100 through the eighth conduit 440 for purification again, or the qualified exhaust gas is discharged through the second solenoid valve 450, so that the exhaust gas purification tower can easily circulate and purify the unqualified exhaust gas after the detection, thus avoiding the direct discharge of the unqualified exhaust gas and improving the utilization efficiency of the exhaust gas purification tower.

[0038] In summary, the second water pump 240 cooperates with the fifth conduit 250 to extract the medicine inside the first box 100, and introduces it to the bottom of the support plate 230 through the sixth conduit 260, and is filtered through the filter block 220, and then is exported out of the second box 200 through the through hole 210, and then the first water pump 160 cooperates with the second conduit 170 and the third conduit 180 to extract the filtered medicine and introduce it into the nozzle 191 for spraying, and then the transmission pipe 320 introduces the medicine from the exhaust gas purification tower body 300 into the first box 100 for circulation, so that the medicine in the exhaust gas purification tower is easy to recycle, avoiding waste of water resources and facilitating use.

[0039] During specific use, a person skilled in the art first manually operates the control panel 460 to start the first water pump 160 and the second water pump 240, and then introduces the exhaust gas into the first box 100 through the gas pipe 110, and then the exhaust gas is purified for the first time through the medicine in the first box 100, and is introduced into the exhaust gas purification tower body 300 through the transmission pipe 320. At the same time, the first water pump 160 cooperates with the second conduit 170 to extract the filtered medicine, and introduces it into the shell 150 through the third conduit 180, and is respectively introduced into the fourth conduit 190 by the shell 150, and the medicine is sprayed on the exhaust gas through the nozzle 191. At the same time, the medicine is introduced into the first box 100 through the transmission pipe 320, and is collected by the second water pump 240 in cooperation with the fifth conduit. 250 and the sixth conduit 260 are introduced into the second box body 200, filtered by the filter block 220, and then flow out of the second box body 200 through the through hole 210. At the same time, the purified exhaust gas enters the third box body 400 through the seventh conduit 330. Then the gas detection device 410 detects the exhaust gas. When the exhaust gas does not meet the standard, the gas detection device 410 feeds back an electrical signal to the control panel 460. The control panel 460 opens the first solenoid valve 430, and drives the exhaust gas to pass through the first solenoid valve 430 and the eighth conduit 440 and be reintroduced into the first box body 100 for purification. When the exhaust gas meets the standard, the gas detection device 410 feeds back an electrical signal to the control panel 460. The control panel 460 opens the second solenoid valve 450 to drive the exhaust gas to be discharged.

[0040] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. 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 can be combined in any one or more embodiments or examples in a suitable manner.

[0041] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. Waste gas purification tower, characterized by: The exhaust gas purification tower comprises a first box (100), a second box (200), an exhaust gas purification tower body (300) and a third box (400), wherein the second box (200) is fixedly connected between the right sides of the inner side walls of the first box (100), the exhaust gas purification tower body (300) is fixedly connected to the middle of the top of the first box (100), the third box (400) is fixedly connected to the lower side of the left side wall of the exhaust gas purification tower body (300), an air delivery pipe (110) is plugged into the upper side of the left side wall of the first box (100), a sleeve (140) is fixedly connected to the right side of the top of the inner cavity of the first box (100), and the inner cavity of the first box (100) is fixedly connected to the inner cavity of the first box (100). A shell (150) is fixedly connected to the right side of the top of the cavity, and the shell (150) is located in the inner cavity of the casing (140); a first water pump (160) is fixedly connected to the right side of the bottom of the inner cavity of the casing (140); a second conduit (170) is plugged into the output end of the first water pump (160), and the second conduit (170) is plugged into the right side of the bottom of the inner cavity of the casing (140); a third conduit (180) is plugged into the input end of the first water pump (160), and the third conduit (180) is plugged into the right side wall of the shell (150); a through hole (210) is opened on the lower side of the right side wall of the second box body (200); and a through hole (210) is opened in the inner side wall of the second box body (200). A filter block (220) is fixedly connected between the inner side walls of the second housing (200), a support plate (230) is fixedly connected between the upper sides of the inner side walls of the second housing (200), a second water pump (240) is fixedly connected to the left side of the top of the support plate (230), a fifth conduit (250) is plugged into the output end of the second water pump (240), and the fifth conduit (250) is plugged into the right side of the top of the support plate (230), a sixth conduit (260) is plugged into the input end of the second water pump (240), and the sixth conduit (260) is plugged into the upper side of the left side wall of the inner cavity of the second housing (200), and a filter plate (220) is fixedly connected between the inner side walls of the exhaust gas purification tower body (300) 310), and the filter plates (310) are arranged in sequence from top to bottom, a transmission pipe (320) is plugged in between the middle of the bottom of the exhaust gas purification tower body (300) and the middle of the top of the first box (100), a gas detection device (410) is fixedly connected to the left side of the top of the inner cavity of the third box (400), a first solenoid valve (430) is plugged in the middle of the right side of the bottom of the third box (400), an eighth conduit (440) is plugged in the output end of the first solenoid valve (430), and the eighth conduit (440) is plugged in the left side of the top of the first box (100), and a second solenoid valve (450) is plugged in the left side of the top of the third box (400).

2. The exhaust gas purification tower according to claim 1, characterized in that: A medicine injection box (120) is fixedly connected to the upper side of the right side wall of the first box body (100), a first conduit (130) is inserted in the middle of the lower side of the right side wall of the medicine injection box (120), and the first conduit (130) is inserted in the middle of the upper side of the right side wall of the first box body (100).

3. The exhaust gas purification tower according to claim 1, characterized in that: A fourth conduit (190) is inserted between the left and right sides of the top of the shell (150) and the top of the inner cavity of the first box (100), and the fourth conduit (190) passes through the right side wall of the exhaust gas purification tower body (300) and extends to the inner cavity of the exhaust gas purification tower body (300), and the end of the fourth conduit (190) is fixedly connected to a nozzle (191).

4. The exhaust gas purification tower according to claim 1, characterized in that: A seventh conduit (330) is plugged into the middle of the top of the exhaust gas purification tower body (300), and the seventh conduit (330) is plugged into the right side of the top of the third box (400).

5. The exhaust gas purification tower according to claim 1, characterized in that: A bracket (420) is fixedly connected to the left side of the bottom of the third box (400), and the bracket (420) is fixedly connected to the top of the first box (100).

6. The exhaust gas purification tower according to claim 1, characterized in that: A control panel (460) is fixedly connected in the middle of the front side wall of the third box body (400), and the control panel (460) is electrically connected to the first water pump (160), the second water pump (240), the gas detection device (410), the first solenoid valve (430) and the second solenoid valve (450).

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