Sewage and waste gas integrated treatment device

Abstract

The utility model provides an integrated sewage and waste gas treatment device, which relates to the technical field of sewage and waste gas treatment and comprises an operation panel, a sewage treatment box is fixedly mounted at the top of the operation panel, and two water inlet pipes are fixedly inserted into the top of the sewage treatment box. According to the waste gas treatment device, the fan is started to enable waste gas in the waste gas treatment box to enter the waste gas treatment box along the gas feeding pipe, harmful gas in the waste gas can be removed under the action of the two activated carbon plates, then under the action of the gas detector, when the content of the harmful gas in the gas is higher than an original set value, the first control valve is closed, and the gas pump is opened; and when the content of the waste gas is lower than the original set value, the air pump is closed, the first control valve is opened, and the waste gas is discharged along the exhaust pipe, so that the waste gas in the sewage is treated while the sewage is treated, and the air quality is improved. The use effect of the sewage and waste gas integrated treatment device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage and waste gas treatment, in particular to a sewage and waste gas integrated treatment device. Background Art

[0002] If sewage is discharged directly without treatment, it will pollute water bodies, destroy ecosystems, and affect the survival of aquatic organisms. If the harmful substances contained in waste gas are not treated, they will have a serious impact on air quality and lead to environmental problems such as acid rain and greenhouse effect. Through effective sewage and waste gas treatment, water resources and energy can be recycled, the consumption of natural resources can be reduced, the sustainable development of industry and cities can be achieved, and the overall environmental protection level can be improved. In addition, the harmful substances in sewage and waste gas may pose a threat to human health. The treatment process can reduce the risk of disease transmission, improve the living environment, and improve the quality of life of residents.

[0003] In the existing technology, when sewage is treated, microorganisms decompose organic matter and release gases such as carbon dioxide, ammonia and methane. If these waste gases are not treated, they will also affect the quality of the air environment, thus requiring an integrated sewage and waste gas treatment device. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that waste gas is also generated when the existing equipment is used to treat sewage, and to propose an integrated sewage and waste gas treatment device.

[0005] In order to achieve the above-mentioned objectives, the present invention adopts the following technical solutions: a sewage and waste gas integrated treatment device, comprising an operating panel, a sewage treatment box is fixedly installed on the top of the operating panel, two water inlet pipes are fixedly inserted on the top of the sewage treatment box, an air supply pipe is fixedly inserted on the top of the sewage treatment box, a waste gas treatment box is fixedly installed on the top of the operating panel, and the output end of the air supply pipe is connected with the interior of the waste gas treatment box, a first cover plate is fixedly installed on the top of the waste gas treatment box, two activated carbon plates are fixedly installed on the inner wall of the waste gas treatment box, a gas detection box is fixedly installed on the top of the operating panel, an air inlet pipe is fixedly inserted on one side of the outer wall of the waste gas treatment box, and the output end of the air inlet pipe is connected with the interior of the gas detection box, and a fan is provided on one side of the outer wall of the gas detection box.

[0006] Preferably, a second cover is fixedly mounted on the top of the gas detection box, and a gas detector is fixedly mounted on one side of the inner wall of the gas detection box.

[0007] Preferably, a return air pipe is fixedly inserted into the top of the second cover plate, and the output end of the return air pipe is connected to the interior of the exhaust gas treatment box, and an air pump is fixedly installed on the outer wall of the return air pipe.

[0008] Preferably, an exhaust pipe is fixedly inserted into one side of the outer wall of the gas detection box, and a first control valve is fixedly installed on the outer wall of the exhaust pipe.

[0009] Preferably, a controller is fixedly mounted on the top of the operation panel, a fixing plate is fixedly mounted on one side of the outer wall of the sewage treatment tank, and a reagent box is fixedly mounted on the top of the fixing plate.

[0010] Preferably, a discharge pipe is fixedly inserted into the bottom of the reagent box, and the output end of the discharge pipe is connected to the interior of the sewage treatment box, and a second control valve is fixedly installed on the outer wall of the discharge pipe.

[0011] Preferably, a driving motor is fixedly mounted on one side of an outer wall of the sewage treatment tank, and a driving rod is fixedly mounted on one side of an outer wall of the driving motor.

[0012] Preferably, a chrome-plated stirring blade is fixedly mounted on the outer wall of the driving rod, and a drain pipe is fixedly mounted on one side of the outer wall of the sewage treatment tank.

[0013] Preferably, a water valve is fixedly installed on the outer wall of the drainage pipe, and two strip grooves are provided on the inner wall of the sewage treatment tank.

[0014] Preferably, the inner surface walls of the two strip-shaped grooves are both movably embedded with strip blocks, and a filter plate is fixedly installed between opposite sides of the outer walls of the two strip blocks.

[0015] Compared with the prior art, the advantages and positive effects of the present invention are:

[0016] In the utility model, when sewage enters the sewage treatment box along the two air inlet pipes, the fan is started, so that the exhaust gas in the sewage treatment box enters the exhaust gas treatment box along the air supply pipe. Under the action of the two activated carbon plates, the harmful gas in the exhaust gas can be removed, and then the exhaust gas enters the gas detection box along the air inlet pipe. Under the action of the gas detector, when the content of harmful gas in the gas is higher than the original set value, the first control valve is closed by the controller, and the air pump is opened to make the gas return to the exhaust gas treatment box along the return pipe and pass through the activated carbon plate again. When the content of harmful gas in the gas is lower than the original set value, the air pump is closed, and the first control valve is opened to discharge the treated gas along the exhaust pipe. This realizes the treatment of exhaust gas in sewage while improving air quality and enhancing the use effect of the integrated sewage and exhaust gas treatment device.

[0017] In the utility model, when treating sewage, the large particulate matter in the sewage is first removed through the action of the filter plate, and the filter plate is convenient for taking out, replacing or cleaning through the action of the two strip grooves and the two strip blocks, which is beneficial to the subsequent filtering effect. Then the second control valve is opened to allow the reagent in the reagent box to enter the sewage treatment box along the discharge pipe, and then the driving motor is started by the controller to drive the driving rod and multiple stirring blades to stir, so that the reagent is fully and evenly mixed with the sewage, and the pollutants such as colloids and suspended matter in the sewage are prompted to form larger flocs, which is convenient for subsequent precipitation and separation, thereby improving the treatment effect of the sewage. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a three-dimensional diagram of a sewage and waste gas integrated treatment device proposed in the utility model;

[0019] Figure 2 This is a front view of a sewage and waste gas integrated treatment device proposed in the utility model;

[0020] Figure 3 This is a partial disassembled diagram of a sewage and waste gas integrated treatment device proposed in the utility model;

[0021] Figure 4 This is a partial diagram of a sewage and waste gas integrated treatment device proposed in the utility model;

[0022] Figure 5 The utility model provides a partial expansion diagram of an integrated sewage and waste gas treatment device.

[0023] Legend:

[0024] Operation panel; 2. Sewage treatment tank; 3. Water inlet pipe; 4. Air supply pipe; 5. Waste gas treatment tank; 6. First cover plate; 7. Activated carbon plate; 8. Gas detection box; 9. Air inlet pipe; 10. Fan; 11. Second cover plate; 12. Gas detector; 13. Return air pipe; 14. Air pump; 15. Exhaust pipe; 16. First control valve; 17. Controller; 18. Fixed plate; 19. Reagent box; 20. Discharge pipe; 21. Second control valve; 22. Drive motor; 23. Drive rod; 24. Stirring blade; 25. Drain pipe; 26. Water valve; 27. Strip trough; 28. Strip block; 29. ​​Filter plate. DETAILED DESCRIPTION

[0025] In order to more clearly understand the above-mentioned purposes, features and advantages of the present invention, the present invention is further described below with reference to the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other unless there is a conflict.

[0026] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0027] Example 1: Figure 1-Figure 5 As shown, the utility model provides an integrated sewage and waste gas treatment device, including an operation panel 1, a sewage treatment box 2 is fixedly installed on the top of the operation panel 1, two water inlet pipes 3 are fixedly inserted on the top of the sewage treatment box 2, an air supply pipe 4 is fixedly inserted on the top of the sewage treatment box 2, an exhaust gas treatment box 5 is fixedly installed on the top of the operation panel 1, and the output end of the air supply pipe 4 is connected to the interior of the exhaust gas treatment box 5, a first cover plate 6 is fixedly installed on the top of the exhaust gas treatment box 5, two activated carbon plates 7 are fixedly installed on the inner surface wall of the exhaust gas treatment box 5, a gas detection box 8 is fixedly installed on the top of the operation panel 1, and the outer wall of the exhaust gas treatment box 5 An air intake pipe 9 is fixedly inserted on one side, and the output end of the air intake pipe 9 is connected to the interior of the gas detection box 8. A fan 10 is provided on one side of the outer wall of the gas detection box 8. A second cover plate 11 is fixedly installed on the top of the gas detection box 8. A gas detector 12 is fixedly installed on one side of the inner wall of the gas detection box 8. A return air pipe 13 is fixedly inserted on the top of the second cover plate 11, and the output end of the return air pipe 13 is connected to the interior of the exhaust gas treatment box 5. An air pump 14 is fixedly installed on the outer wall of the return air pipe 13. An exhaust pipe 15 is fixedly inserted on one side of the outer wall of the gas detection box 8, and a first control valve 16 is fixedly installed on the outer wall of the exhaust pipe 15.

[0028] The effect achieved by the entire embodiment 1 is that when the sewage enters the sewage treatment box 2 along the two water inlet pipes 3, the controller 17 is electrically connected to the fan 10, the gas detector 12, the air pump 14, the first control valve 16, the second control valve 21, and the drive motor 22, so that the fan 10 is started by the controller 17, so that the exhaust gas in the sewage treatment box 2 can enter the exhaust gas treatment box 5 along the air supply pipe 4. Since two activated carbon plates 7 are fixedly installed on the inner surface wall of the exhaust gas treatment box 5, the two activated carbon plates 7 can adsorb pollutants and harmful gases in the exhaust gas, and then the treated exhaust gas will enter the gas detection box 8 along the air inlet pipe 9. Because a gas detector 12 is fixedly installed on one side of the inner wall of the gas detection box 8, the gas detector 12 can detect the content of harmful substances in the gas. When the content of harmful substances is higher than the original set value, it means that the exhaust gas does not meet the emission standards. At this time, the first control valve 16 is closed by the controller 17, and then the air pump 14 is opened to allow the gas in the gas detection box 8 to re-enter the exhaust gas treatment box 5 along the return air pipe 13, and is located on one side of the two activated carbon plates 7, so that it passes through the two activated carbon plates 7 again, and the exhaust gas is subjected to secondary treatment until the gas detector 12 detects that the content of harmful substances in the exhaust gas is lower than the original set value. The air pump 14 is closed by the controller 17, and the first control valve 16 is opened, so that the gas that meets the emission standards is discharged into the outside air along the exhaust pipe 15, so that the waste gas can be treated and meet the emission standards while the sewage is treated, which effectively improves the air quality and thus improves the use effect of the integrated sewage and waste gas treatment device.

[0029] Example 2: Figure 2-Figure 5 As shown, a controller 17 is fixedly installed on the top of the operation panel 1, a fixed plate 18 is fixedly installed on one side of the outer wall of the sewage treatment tank 2, a reagent box 19 is fixedly installed on the top of the fixed plate 18, a discharge pipe 20 is fixedly inserted at the bottom of the reagent box 19, and the output end of the discharge pipe 20 is connected to the interior of the sewage treatment tank 2, a second control valve 21 is fixedly installed on the outer wall of the discharge pipe 20, a drive motor 22 is fixedly installed on one side of the outer wall of the sewage treatment tank 2, a drive rod 23 is fixedly installed on one side of the outer wall of the drive motor 22, a chrome-plated stirring blade 24 is fixedly installed on the outer wall of the drive rod 23, a drain pipe 25 is fixedly installed on one side of the outer wall of the sewage treatment tank 2, a water valve 26 is fixedly installed on the outer wall of the drain pipe 25, two strip grooves 27 are provided on the inner wall of the sewage treatment tank 2, and strip blocks 28 are movably embedded in the inner walls of the two strip grooves 27, and a filter plate 29 is fixedly installed between the opposite sides of the outer walls of the two strip blocks 28.

[0030] The effect achieved by the entire embodiment 2 is that when the sewage enters the sewage treatment tank 2 along the two water inlet pipes 3, it will first pass through the filter plate 29, and the large particles in the sewage will be filtered out and left on the filter plate 29. Since two strip grooves 27 are provided on the inner surface wall of the sewage treatment tank 2, and then the two strip blocks 28 installed on the outer surface wall of the filter plate 29 are movably inserted in the two strip grooves 27, and can only be pulled out with the help of external force, it is convenient for the staff to clean or replace the filter plate 29, thereby improving the subsequent filtration of sewage. Effect, then the second control valve 21 is opened by the controller 17, so that the reagent (liquid flocculant) in the reagent box 19 flows into the sewage treatment tank 2 along the discharge pipe 20. At the same time, the driving motor 22 installed on one side of the outer wall of the sewage treatment tank 2 is started by the controller 17, so that the driving motor 22 drives the driving rod 23 and the plurality of stirring blades 24 to stir inside, so that the liquid flocculant is fully mixed with the sewage, and the pollutants such as colloids and suspended matter in the sewage are prompted to form larger flocs, which are convenient for subsequent precipitation and separation, thereby improving the treatment effect of the sewage.

[0031] Working principle: First, when the sewage to be treated enters the sewage treatment tank 2 along the two water inlet pipes 3, the large particles of impurities in the sewage can be filtered out and left on the filter plate 29 under the action of the filter plate 29, and the filter plate 29 is easy to replace or clean through the two strip grooves 27 and the two strip blocks 28, which is beneficial to the subsequent filtering effect. Then, the second control valve 21 is opened by the controller 17, so that the liquid flocculant in the reagent box 19 enters the sewage treatment tank 2 along the discharge pipe 20, and then the drive motor 22 is started by the controller 17 to drive the drive rod 23 and multiple stirring blades 24 to fully stir and mix the liquid flocculant and sewage, so as to promote the formation of larger flocs such as colloids and suspended matter in the sewage, which is convenient for subsequent precipitation and separation. Since waste gas is also generated in the sewage treatment tank 2 while the sewage is being treated, the fan 10 is started by the controller 17 at this time, so that the waste gas in the sewage treatment tank 2 enters the waste gas treatment tank 5 along the air supply pipe 4, and the two activated carbon Under the action of the plate 7, the harmful substances in the exhaust gas are effectively removed, and then the exhaust gas enters the gas detection box 8 along the intake pipe 9, and then through the action of the gas detector 12, when the content of harmful substances in the gas is higher than the original set value, the first control valve 16 is closed by the controller 17, and then the air pump 14 is opened, so that the gas in the gas detection box 8 enters the exhaust gas treatment box 5 again along the return pipe 13, passes through the two activated carbon plates 7 again, and the exhaust gas is subjected to secondary treatment until the gas detector 12 detects that the content of harmful substances in the exhaust gas is lower than the original set value, then the air pump 14 is closed by the controller 17, and the first control valve 16 installed on the exhaust pipe 15 is opened, so that the gas that meets the emission standards is discharged into the outside air along the exhaust pipe 15, avoiding the exhaust gas from affecting the surrounding air environment, thereby achieving the treatment of sewage while also treating the exhaust gas therein, effectively improving the air quality, realizing the integrated treatment of sewage and exhaust gas, and thus improving the use effect of the sewage and exhaust gas integrated treatment device.

[0032] The above are only preferred embodiments of the present invention and are not intended to limit the present invention in any other form. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification of the above embodiment made according to the technical essence of the present invention without departing from the content of the technical solution of the present invention shall still fall within the scope of protection of the technical solution of the present invention.

Claims

1. A sewage and waste gas integrated treatment device, comprising an operating panel (1), characterized in that: A sewage treatment box (2) is fixedly mounted on the top of the operation panel (1), two water inlet pipes (3) are fixedly inserted on the top of the sewage treatment box (2), an air supply pipe (4) is fixedly inserted on the top of the sewage treatment box (2), an exhaust gas treatment box (5) is fixedly mounted on the top of the operation panel (1), and the output end of the air supply pipe (4) is connected to the interior of the exhaust gas treatment box (5), a first cover plate (6) is fixedly mounted on the top of the exhaust gas treatment box (5), two activated carbon plates (7) are fixedly mounted on the inner surface wall of the exhaust gas treatment box (5), a gas detection box (8) is fixedly mounted on the top of the operation panel (1), an air inlet pipe (9) is fixedly inserted on one side of the outer wall of the exhaust gas treatment box (5), and the output end of the air inlet pipe (9) is connected to the interior of the gas detection box (8), and a fan (10) is provided on one side of the outer wall of the gas detection box (8).

2. The integrated sewage and waste gas treatment device according to claim 1, characterized in that: A second cover plate (11) is fixedly mounted on the top of the gas detection box (8), and a gas detector (12) is fixedly mounted on one side of the inner wall of the gas detection box (8).

3. The integrated sewage and waste gas treatment device according to claim 2, characterized in that: An air return pipe (13) is fixedly inserted into the top of the second cover plate (11), and the output end of the air return pipe (13) is connected to the interior of the exhaust gas treatment box (5). An air pump (14) is fixedly installed on the outer wall of the air return pipe (13).

4. The integrated sewage and waste gas treatment device according to claim 3, characterized in that: An exhaust pipe (15) is fixedly inserted into one side of the outer wall of the gas detection box (8), and a first control valve (16) is fixedly installed on the outer wall of the exhaust pipe (15).

5. The integrated sewage and waste gas treatment device according to claim 4, characterized in that: A controller (17) is fixedly mounted on the top of the operating panel (1), a fixing plate (18) is fixedly mounted on one side of the outer wall of the sewage treatment tank (2), and a reagent box (19) is fixedly mounted on the top of the fixing plate (18).

6. The integrated sewage and waste gas treatment device according to claim 5, characterized in that: A discharge pipe (20) is fixedly inserted into the bottom of the reagent box (19), and the output end of the discharge pipe (20) is connected to the interior of the sewage treatment box (2). A second control valve (21) is fixedly installed on the outer wall of the discharge pipe (20).

7. The integrated sewage and waste gas treatment device according to claim 6, characterized in that: A driving motor (22) is fixedly mounted on one side of the outer wall of the sewage treatment tank (2), and a driving rod (23) is fixedly mounted on one side of the outer wall of the driving motor (22).

8. The integrated sewage and waste gas treatment device according to claim 7, characterized in that: A chrome-plated stirring blade (24) is fixedly mounted on the outer wall of the driving rod (23), and a drainage pipe (25) is fixedly mounted on one side of the outer wall of the sewage treatment tank (2).

9. The integrated sewage and waste gas treatment device according to claim 8, characterized in that: A water valve (26) is fixedly mounted on the outer surface of the drainage pipe (25), and two strip-shaped grooves (27) are provided on the inner surface of the sewage treatment tank (2).

10. The integrated sewage and waste gas treatment device according to claim 9, characterized in that: The inner surface walls of the two strip-shaped grooves (27) are both movably embedded with strip-shaped blocks (28), and a filter plate (29) is fixedly installed between opposite sides of the outer walls of the two strip-shaped blocks (28).

Images