Waste gas treatment device for cattle and sheep slaughterhouse

Abstract

The utility model relates to a waste gas treatment device for a cattle and sheep slaughterhouse, and the utility model relates to the technical field of waste gas treatment. The waste gas treatment device for the cattle and sheep slaughterhouse comprises a filter box, a first solenoid valve is fixed on one side of the filter box, an air intake pipe is arranged on one side of the first solenoid valve, a filter screen is plugged into the filter box, a first handle is fixed to the outside of the filter screen by bolts, an air pump assembly is arranged on the other side of the filter box, a sealing ring is arranged on one side of the air pump assembly, and a one-way valve is connected to one side of the air pump assembly through a pipeline. By arranging the filter screen, the waste gas entering the device is filtered to prevent impurities in the air from entering the device to cause pipeline blockage and damage the device, and by arranging the air pump assembly, the waste gas is sucked into the device.

Description

Technical Field

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

[0002] When slaughtering livestock in slaughterhouses, a large amount of waste gas is often generated. If these waste gases are not treated, they will become extremely smelly, which will not only pollute the environment and reduce air quality, but also cause damage to the human respiratory system. Therefore, slaughterhouses generally use slaughterhouse waste gas treatment equipment to treat the corresponding waste gas. Therefore, we propose a waste gas treatment device for cattle and sheep slaughterhouses.

[0003] After searching, it was found that a slaughterhouse waste gas treatment equipment was disclosed in a Chinese patent with application number 202321708967.6, including a box body, an activated carbon door for replacing activated carbon is arranged on the front of the box body, and an anti-leakage structure for preventing exhaust gas leakage is arranged at the bottom of the activated carbon door, and the anti-leakage structure includes a rubber ring, and a top support member is fixedly connected to the bottom of the rubber ring, and a locking structure for fixing the position of the activated carbon door is arranged on one side of the top of the activated carbon door, and the top support member includes a top plate, and a second spring is arranged at the bottom of the top plate. The utility model arranges an anti-leakage structure at the connection between the door and the box body.

[0004] However, the patents in the prior art have the following disadvantages:

[0005] This type of slaughterhouse waste gas treatment equipment is not equipped with an air pump component, and cannot effectively suck the waste gas into the device. The waste gas treatment efficiency cannot be controlled by the working efficiency of the air pump component, and there is no gas disinfection device to sterilize the gas. Utility Model Content

[0006] 1. Technical issues to be resolved

[0007] In view of the shortcomings of the prior art, the utility model provides a waste gas treatment device for cattle and sheep slaughterhouses, which solves the problems that the exhaust gas cannot be well sucked into the device due to the lack of an air pump assembly, the exhaust gas treatment efficiency cannot be controlled by the working efficiency of the air pump assembly, and there is no gas disinfection device to sterilize the gas.

[0008] (II) Technical solution

[0009] To achieve the above objectives, the utility model is implemented through the following technical scheme: it includes a filter box, characterized in that: a first solenoid valve is fixed on one side of the filter box, an air intake pipe is arranged on one side of the first solenoid valve, a filter screen is plugged into the filter box, a first handle is fixed to the outside of the filter screen by bolts, an air pump assembly is arranged on the other side of the filter box, a sealing ring is arranged on one side of the air pump assembly, a one-way valve is connected to one side of the air pump assembly through a pipeline, a first upper cover is arranged at the bottom of the one-way valve, an air washing device is arranged at the bottom of the first upper cover, the air intake pipe of the air washing device is at the bottom of the air washing device, the first upper cover is connected to a disinfection box through a pipeline, a plurality of ultraviolet sterilization lamps are fixed inside the disinfection box, a sealing gasket is arranged on the upper end of the disinfection box, a second upper cover is arranged on the upper end of the sealing gasket, one side of the disinfection box is connected to an adsorption box through a pipeline, and an activated carbon adsorption assembly is plugged into the upper part of the adsorption box.

[0010] As a preferred embodiment of the present invention, a liquid inlet is provided at the upper end of the first upper cover.

[0011] As a preferred embodiment of the utility model, a transparent glass is arranged at the front end of the gas washing device, and the transparent glass is made of high-strength tempered glass.

[0012] As a preferred embodiment of the utility model, a support is provided on one side of the gas washing device, a controller is provided on one side of the support, and the controller is electrically connected to other electrical devices.

[0013] As a preferred embodiment of the present invention, a display operator is provided on the other side of the pillar.

[0014] As a preferred embodiment of the utility model, a second solenoid valve is provided on one side of the gas washing device, and a liquid outlet pipe is provided on one side of the second solenoid valve.

[0015] As a preferred embodiment of the utility model, a second handle is fixed to the upper end of the activated carbon adsorption assembly by bolts.

[0016] As a preferred embodiment of the utility model, one side of the adsorption box is connected to a fan via a pipeline, and one side of the fan is fixed with a protective net via bolts.

[0017] (III) Beneficial effects

[0018] The utility model provides an exhaust gas treatment device for cattle and sheep slaughterhouses, which has the following beneficial effects:

[0019] 1. The utility model discloses a waste gas treatment device for cattle and sheep slaughterhouses. The waste gas entering the device is filtered by setting a filter net to prevent impurities in the air from entering the device and causing pipe blockage and damage to the device. The air pump assembly is set to suck the waste gas into the device.

[0020] 2. The utility model is a waste gas treatment device for cattle and sheep slaughterhouses. By setting up a gas washing device, the gas enters the bottom of the gas washing device through a pipeline. The harmful content in the gas is removed during the gas passing through the solution, thereby reducing pollution to the environment.

[0021] 3. The utility model is a waste gas treatment device for cattle and sheep slaughterhouses. An ultraviolet sterilization lamp is provided to sterilize the passing gas, and an activated carbon adsorption device is provided to adsorb and remove odor in the gas. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0023] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0024] Figure 2 It is a schematic diagram of the top structure of the utility model;

[0025] Figure 3 This is a schematic diagram of the cross-sectional structure of the utility model;

[0026] In the figure: 1. filter box; 2. filter screen; 3. air inlet pipe; 4. first solenoid valve; 5. first handle; 6. display operator; 7. support; 8. controller; 9. disinfection box; 10. adsorption box; 11. protective net; 12. fan; 13. second handle; 14. activated carbon adsorption assembly; 15. liquid inlet; 16. first upper cover; 17. one-way valve; 18. transparent glass; 19. air washing device; 20. sealing ring; 21. air pump assembly; 22. liquid outlet pipe; 23. second solenoid valve; 24. second upper cover; 25. sealing pad; 26. ultraviolet germicidal lamp. DETAILED DESCRIPTION

[0027] 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. 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.

[0028] See also Figures 1 to 3The utility model provides a technical solution: an exhaust gas treatment device for a cattle and sheep slaughterhouse, comprising a filter box 1, a first solenoid valve 4 is fixed on one side of the filter box 1, an air intake pipe 3 is arranged on one side of the first solenoid valve 4, a filter screen 2 is plugged into the filter box 1, a first handle 5 is fixed to the outside of the filter screen 2 by bolts, an air pump assembly 21 is arranged on the other side of the filter box 1, a sealing ring 20 is arranged on one side of the air pump assembly 21, a one-way valve 17 is connected to one side of the air pump assembly 21 through a pipeline, and the one-way valve 1 A first upper cover 16 is provided at the bottom end of 7, and an air washing device 19 is provided at the bottom end of the first upper cover 16. The air inlet pipe of the air washing device 19 is at the bottom of the air washing device 19. The first upper cover 16 is connected to a disinfection box 9 through a pipeline. Several ultraviolet sterilization lamps 26 are fixed inside the disinfection box 9. A sealing gasket 25 is provided at the upper end of the disinfection box 9. A second upper cover 24 is provided at the upper end of the sealing gasket 25. One side of the disinfection box 9 is connected to an adsorption box 10 through a pipeline, and an activated carbon adsorption component 14 is plugged into the upper part of the adsorption box 10.

[0029] In a specific embodiment of the utility model, a first solenoid valve 4 is fixed on one side of the filter box 1 for controlling the entry of exhaust gas. An air intake pipe 3 is arranged on one side of the first solenoid valve 4, and external exhaust gas enters the device through the air intake pipe 3. The filter box 1 is plugged with a filter screen 2. By setting the filter screen 2, the exhaust gas entering the device is filtered to prevent impurities in the air from entering the device and causing pipeline blockage and damaging the device. A first handle 5 is fixed on the outside of the filter screen 2 to facilitate personnel to replace the filter screen 2 through the first handle 5. An air pump assembly 21 is arranged on the other side of the filter box 1 for sucking exhaust gas into the device. A sealing ring 20 is arranged on one side of the air pump assembly 21 to prevent air leakage during gas circulation. A one-way valve 17 is connected to one side of the air pump assembly 21 through a pipeline, and a first upper cover 16 is arranged at the bottom of the one-way valve 17. A scrubber 19 is provided at the bottom of the first upper cover 16. By providing the scrubber 19, gas enters the bottom of the scrubber 19 through a pipeline. Harmful content in the gas is removed during the gas passing through the solution to reduce pollution to the environment. The one-way valve 17 is provided to prevent sudden pressure changes that may cause back suction of the solution. The air inlet pipe of the scrubber 19 is located at the bottom of the scrubber 19. The first upper cover 16 is connected to a disinfection box 9 through a pipeline. Several ultraviolet sterilization lamps 26 are fixed inside the disinfection box 9 to disinfect the gas after the scrubbing. A sealing gasket 25 is provided at the upper end of the disinfection box 9. A second upper cover 24 is provided at the upper end of the sealing gasket 25 to prevent gas leakage. An adsorption box 10 is connected to one side of the disinfection box 9 through a pipeline. An activated carbon adsorption component 14 is plugged into the upper part of the adsorption box 10 to adsorb odor in the gas.

[0030] Specifically, a liquid inlet 15 is disposed at the upper end of the first upper cover 16 .

[0031] In order to solve the problem of adding cleaning fluid, such as Figure 1As shown, a liquid inlet 15 is provided at the upper end of the first upper cover 16 for filling the cleaning liquid.

[0032] Specifically, a transparent glass 18 is provided at the front end of the gas washing device 19, and the transparent glass 18 is made of high-strength tempered glass.

[0033] In order to solve the problem that personnel can observe the gas cleaning situation and gas cleaning efficiency, such as Figure 1 As shown, a transparent glass 18 is provided at the front end of the gas washing device 19. The transparent glass 18 is made of high-strength tempered glass and is used for personnel to observe the gas washing condition and the capacity of the washing liquid. The efficiency of the exhaust gas treatment can be judged by the bubbles.

[0034] Specifically, a support 7 is provided on one side of the gas washing device 19, and a controller 8 is provided on one side of the support 7. The controller 8 is electrically connected to other electrical devices.

[0035] In order to solve the problems of device operation control, such as Figure 1 As shown, a support 7 is provided on one side of the air washing device 19 for installing a controller 8. A controller 8 is provided on one side of the support 7. The controller 8 is electrically connected to other electrical devices and controls them.

[0036] Specifically, a display operator 6 is provided on the other side of the support 7 .

[0037] In order to solve the problem of personnel manipulation of device operation data display, such as Figure 2 As shown, a display operator 6 is provided on the other side of the support 7 for displaying the operating data of the device and allowing personnel to operate the device.

[0038] Specifically, a second electromagnetic valve 23 is disposed on one side of the gas washing device 19 , and a liquid outlet pipe 22 is disposed on one side of the second electromagnetic valve 23 .

[0039] In order to solve the problem that the cleaning fluid can be discharged and replaced, such as Figure 2 As shown, a second solenoid valve 23 is provided on one side of the scrubber 19 to control the discharge of the cleaning liquid, and a liquid outlet pipe 22 is provided on one side of the second solenoid valve 23 to guide the discharge of the cleaning liquid.

[0040] Specifically, a second handle 13 is fixed to the upper end of the activated carbon adsorption assembly 14 by bolts.

[0041] In order to solve the problem of facilitating the replacement of activated carbon adsorption components, such as Figure 1 As shown, a second handle 13 is fixed to the upper end of the activated carbon adsorption component 14 . When the activated carbon adsorption component 14 has been used for a certain period of time and the adsorption effect is not ideal, the activated carbon adsorption component 14 is replaced through the second handle 13 .

[0042] Specifically, one side of the adsorption box 10 is connected to a fan 12 via a pipeline, and one side of the fan 12 is fixed to a protective net 11 via bolts.

[0043] In order to solve the problem of accelerating the discharge of treated waste gas, such as Figure 1 As shown, one side of the adsorption box 10 is connected to a fan 12 through a pipeline to accelerate the exhaust gas discharge, and a protective net 11 is fixed to one side of the fan 12 to prevent foreign matter from entering the fan 12 and causing damage.

[0044] The specific implementation methods disclosed in the present invention omit detailed descriptions of known functions and known components. To ensure the compatibility of the equipment, the operating methods adopted are consistent with the parameters of commercially available equipment.

[0045] In summary, the working principle and use process of the utility model are as follows: a first solenoid valve 4 is fixed on one side of the filter box 1 for controlling the entry of exhaust gas; an air intake pipe 3 is arranged on one side of the first solenoid valve 4, and external exhaust gas enters the device through the air intake pipe 3; a filter screen 2 is plugged into the filter box 1, and the exhaust gas entering the device is filtered by setting the filter screen 2 to prevent impurities in the air from entering the device and causing pipe blockage and damaging the device; a first handle 5 is fixed on the outside of the filter screen 2 to facilitate personnel to replace the filter screen 2 through the first handle 5; an air pump assembly 21 is arranged on the other side of the filter box 1 for sucking exhaust gas into the device; a sealing ring 20 is arranged on one side of the air pump assembly 21 to prevent leakage during gas circulation. A one-way valve 17 is connected to one side of the air pump assembly 21 through a pipeline, a first upper cover 16 is arranged at the bottom of the one-way valve 17, a gas washing device 19 is arranged at the bottom of the first upper cover 16, and the gas enters the bottom of the gas washing device 19 through a pipeline by arranging the gas washing device 19. The harmful content in the gas is removed during the gas passing through the solution to reduce pollution to the environment. The one-way valve 17 is arranged to prevent sudden pressure changes and cause the solution to be sucked back. The air inlet pipe of the gas washing device 19 is at the bottom of the gas washing device 19. The first upper cover 16 is connected to a disinfection box 9 through a pipeline. Several ultraviolet sterilization lamps 26 are fixed inside the disinfection box 9 for disinfecting the gas after the gas washing. A sealing pad 25 is arranged at the upper end of the disinfection box 9 to seal A second upper cover 24 is provided on the upper end of the pad 25 to prevent gas leakage. An adsorption box 10 is connected to one side of the disinfection box 9 through a pipeline. An activated carbon adsorption component 14 is plugged into the upper part of the adsorption box 10 to adsorb odor in the gas. A liquid inlet 15 is provided on the upper end of the first upper cover 16 for filling the cleaning liquid. A transparent glass 18 is provided at the front end of the gas washing device 19. The transparent glass 18 is made of high-strength tempered glass for personnel to observe the gas cleaning situation and the cleaning liquid capacity. The efficiency of the waste gas treatment can be judged by the bubbles. A support 7 is provided on one side of the gas washing device 19 for installing a controller 8. A controller 8 is provided on one side of the support 7. The controller 8 is electrically connected to other electrical devices and is A display operator 6 is provided on the other side of the support 7 for displaying the device operation data and allowing personnel to operate the device. A second solenoid valve 23 is provided on one side of the gas washing device 19 to control the discharge of the cleaning liquid. A liquid outlet pipe 22 is provided on one side of the second solenoid valve 23 to guide the discharge of the cleaning liquid. A second handle 13 is fixed to the upper end of the activated carbon adsorption component 14. When the activated carbon adsorption component 14 has been used for a certain period of time and the adsorption effect is not ideal, the activated carbon adsorption component 14 is replaced through the second handle 13. A fan 12 is connected to one side of the adsorption box 10 through a pipeline to accelerate the discharge of exhaust gas. A protective net 11 is fixed on one side of the fan 12 to prevent foreign matter from entering the fan 12 and causing damage.

[0046] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art 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 appended claims and their equivalents.

Claims

1. An exhaust gas treatment device for a cattle and sheep slaughterhouse, comprising a filter box (1), characterized in that: A first solenoid valve (4) is fixed on one side of the filter box (1), an air intake pipe (3) is arranged on one side of the first solenoid valve (4), a filter screen (2) is plugged into the filter box (1), a first handle (5) is fixed to the outside of the filter screen (2) by bolts, an air pump assembly (21) is arranged on the other side of the filter box (1), a sealing ring (20) is arranged on one side of the air pump assembly (21), a one-way valve (17) is connected to one side of the air pump assembly (21) by a pipeline, a first upper cover (16) is arranged at the bottom end of the one-way valve (17), and the first upper cover (16) A washing device (19) is arranged at the bottom, the air inlet pipe of the washing device (19) is located at the bottom of the washing device (19), the first upper cover (16) is connected to a disinfection box (9) through a pipeline, a plurality of ultraviolet sterilization lamps (26) are fixed inside the disinfection box (9), a sealing gasket (25) is arranged at the upper end of the disinfection box (9), a second upper cover (24) is arranged at the upper end of the sealing gasket (25), one side of the disinfection box (9) is connected to an adsorption box (10) through a pipeline, and an activated carbon adsorption component (14) is plugged into the upper part of the adsorption box (10).

2. The waste gas treatment device for cattle and sheep slaughterhouses according to claim 1 is characterized in that: The upper end of the first upper cover (16) is provided with a liquid inlet (15).

3. The waste gas treatment device for cattle and sheep slaughterhouses according to claim 1 is characterized in that: The front end of the gas washing device (19) is provided with a transparent glass (18), and the transparent glass (18) is made of high-strength tempered glass.

4. The waste gas treatment device for cattle and sheep slaughterhouses according to claim 3 is characterized by: A support (7) is provided on one side of the gas washing device (19), and a controller (8) is provided on one side of the support (7). The controller (8) is electrically connected to other electrical devices.

5. The waste gas treatment device for cattle and sheep slaughterhouses according to claim 4 is characterized in that: A display operator (6) is arranged on the other side of the support column (7).

6. The waste gas treatment device for cattle and sheep slaughterhouses according to claim 4 is characterized by: A second electromagnetic valve (23) is provided on one side of the gas washing device (19), and a liquid outlet pipe (22) is provided on one side of the second electromagnetic valve (23).

7. The waste gas treatment device for cattle and sheep slaughterhouses according to claim 1 is characterized by: A second handle (13) is fixed to the upper end of the activated carbon adsorption component (14) via bolts.

8. The waste gas treatment device for cattle and sheep slaughterhouses according to claim 7 is characterized by: One side of the adsorption box (10) is connected to a fan (12) via a pipeline, and one side of the fan (12) is fixed with a protective net (11) via bolts.

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