Ammonia odor treatment device for water production workshop

Abstract

According to the scheme, the ammonia odor treatment device for the water production workshop comprises a bottom plate and further comprises a swing assembly, an induced draft fan, a treatment tank, a filtering shell and a spraying assembly, the swing assembly is rotationally arranged on one side of the top of the bottom plate, the treatment tank is fixedly connected to the other side of the top of the bottom plate, the induced draft fan is fixedly connected to the swing assembly, and the filtering shell is fixedly connected to the spraying assembly. The filter shell is fixedly connected to the top of the treatment tank in a penetrating manner, and the spraying assembly is arranged in the treatment tank; the utility model belongs to the technical field of ammonia gas treatment, and particularly relates to an ammonia odor treatment device for a water production workshop, which enlarges the extraction range and increases the treatment efficiency of ammonia odor treatment in the use process, ammonia gas reacts with spraying liquid to form ammonia water, and air is filtered again in cooperation with an exhaust fan and a filter plate, so that the air is filtered before being discharged, and the ammonia odor treatment effect is improved. And the pollution of ammonia gas to ambient air is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of ammonia treatment, and specifically refers to an ammonia odor treatment device for a water production workshop. Background Art

[0002] Ammonia water, also known as ammonia water, is mainly composed of NH3·H2O. It is a colorless, transparent and pungent odor. The melting point of ammonia is -77℃, the boiling point is 36℃, and the density is 0.91g / cm3. Ammonia is easily soluble in water and ethanol, and is volatile. Ammonia is toxic, irritating and corrosive to the eyes, nose, and skin, and can suffocate people. The maximum allowable concentration in the air is 30mg / m3.

[0003] Currently in the process of sewage treatment, if ammonia is directly discharged into the air, it will pollute the surrounding environment and endanger human health. The random discharge of ammonia will seriously pollute the surrounding environment. Utility Model Content

[0004] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides an ammonia odor treatment device for a water production workshop, which expands the extraction range during use and increases the treatment efficiency of ammonia odor treatment. Ammonia gas reacts with the spray liquid to form ammonia water, and the air is filtered again in conjunction with the exhaust fan and the filter plate, thereby achieving filtration before discharge, reducing the pollution of ammonia to the surrounding air.

[0005] The technical solution adopted by the utility model is as follows: This solution is an ammonia odor treatment device for a water production workshop, including a base plate, a swing assembly, an induced draft fan, a treatment tank, a filter shell and a spray assembly. The swing assembly is rotatably arranged on one side of the top of the base plate, the treatment tank is fixedly connected to the other side of the top of the base plate, the induced draft fan is fixedly connected to the swing assembly, the filter shell is fixedly connected to the top of the treatment tank, and the spray assembly is arranged in the treatment tank.

[0006] Preferably, the swing assembly includes a swing motor, a reciprocating shell, a reciprocating half gear, a reciprocating rack, a driving rack, a driving gear, a driving column and a motor frame, the reciprocating shell is slidably connected to one side of the top of the base plate, the reciprocating half gear is rotatably arranged on the base plate, the reciprocating half gear is rotatably arranged in the reciprocating shell, the reciprocating rack is symmetrically fixedly connected in the reciprocating shell, the reciprocating half gear meshes with the reciprocating rack, the driving rack is fixedly connected to one side of the reciprocating shell, the driving gear is rotatably arranged on the top of the base plate, and the driving gear meshes with the driving rack.

[0007] Preferably, a driving column is coaxially fixedly connected to the driving gear, the other end of the driving column is fixedly connected to the bottom of the induced draft fan, the motor frame is fixedly connected to the top of the base plate, and the motor frame is L-shaped, a swing motor is fixedly connected to the motor frame, and the output end of the swing motor is connected to the reciprocating half gear.

[0008] Preferably, the spray assembly includes a sprayer, a spray head and a connecting water pipe, the sprayer is fixedly connected in the treatment tank, and the sprayer is arranged below the filter shell, the spray head is evenly fixedly connected to the bottom of the sprayer, the connecting water pipe is fixedly connected to one side of the sprayer, and the connecting water pipe is arranged outside the treatment tank.

[0009] Preferably, a collecting shell is fixedly connected to the bottom of the processing tank, a discharge pipe is fixedly connected through the bottom of the collecting shell, and a drain valve is fixedly connected inside the discharge pipe.

[0010] Preferably, a fixing ring is fixedly connected to the processing tank, a fixing column is evenly fixedly connected to the bottom of the fixing ring, and the other end of the fixing column is fixedly connected to the top of the bottom plate.

[0011] Preferably, an air intake pipe is fixedly connected through one side of the induced draft fan, the other end of the air intake pipe is fixedly connected through the processing tank, and the air intake pipe is arranged below the spray head.

[0012] Preferably, a filter plate is evenly and fixedly connected inside the filter shell, an exhaust fan is fixedly connected to the top of the treatment tank, and the exhaust fan is arranged between the filter plate and the sprayer.

[0013] The beneficial effects achieved by the utility model using the above structure are as follows:

[0014] 1. The swing assembly drives the induced draft fan to swing back and forth, which expands the extraction range during use and increases the efficiency of ammonia odor treatment;

[0015] 2. Ammonia is treated by the spray assembly. Ammonia reacts with the spray liquid to form ammonia water. The air is filtered again with the exhaust fan and filter plate, so that it is filtered before being discharged, reducing the pollution of ammonia to the surrounding air. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of this scheme;

[0017] Figure 2 This is a schematic diagram of the overall structure of the swing assembly of this solution;

[0018] Figure 3 This is a schematic diagram of the internal structure of the treatment tank of this scheme.

[0019] Among them, 1. bottom plate, 2. swing assembly, 3. induced draft fan, 4. treatment tank, 5. filter shell, 6. spray assembly, 7. swing motor, 8. reciprocating shell, 9. reciprocating half gear, 10. reciprocating rack, 11. driving rack, 12. driving gear, 13. driving column, 14. motor frame, 15. sprinkler, 16. sprinkler head, 17. connecting water pipe, 18. collecting shell, 19. fixing ring, 20. fixing column, 21. discharge pipe, 22. drain valve, 23. air inlet pipe, 24. exhaust fan, 25. filter plate.

[0020] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0022] like Figure 1-Figure 3 As shown, the present scheme is an ammonia odor treatment device for a water production workshop, comprising a base plate 1, and also comprising a swinging assembly 2, an induced draft fan 3, a treatment tank 4, a filter shell 5 and a spray assembly 6. The swinging assembly 2 is rotatably arranged on one side of the top of the base plate 1, the treatment tank 4 is fixedly connected to the other side of the top of the base plate 1, the induced draft fan 3 is fixedly connected to the swinging assembly 2, the filter shell 5 is fixedly connected through the top of the treatment tank 4, and the spray assembly 6 is arranged in the treatment tank 4.

[0023] Among them, Figure 1 and Figure 2 As shown, the swing assembly 2 includes a swing motor 7, a reciprocating shell 8, a reciprocating half gear 9, a reciprocating rack 10, a driving rack 11, a driving gear 12, a driving column 13 and a motor frame 14, the reciprocating shell 8 is slidably connected to one side of the top of the base plate 1, the reciprocating half gear 9 is rotatably arranged on the base plate 1, the reciprocating half gear 9 is rotatably arranged in the reciprocating shell 8, the reciprocating rack 10 is symmetrically fixedly connected in the reciprocating shell 8, the reciprocating half gear 9 meshes with the reciprocating rack 10, the driving rack 11 is fixedly connected to one side of the reciprocating shell 8, the driving gear 12 is rotatably arranged on the top of the base plate 1, and the driving gear 12 meshes with the driving rack 11.

[0024] like Figure 1 and Figure 2As shown, a driving column 13 is coaxially fixedly connected to the driving gear 12, and the other end of the driving column 13 is fixedly connected to the bottom of the induced draft fan 3. The motor frame 14 is fixedly connected to the top of the base plate 1, and the motor frame 14 is L-shaped. A swing motor 7 is fixedly connected to the motor frame 14, and the output end of the swing motor 7 is connected to the reciprocating half gear 9.

[0025] like Figure 3 As shown, the spray assembly 6 includes a sprayer 15, a spray head 16 and a connecting water pipe 17. The sprayer 15 is fixedly connected to the treatment tank 4, and the sprayer 15 is arranged below the filter shell 5. The spray head 16 is evenly fixedly connected to the bottom of the sprayer 15. The connecting water pipe 17 is fixedly connected to one side of the sprayer 15, and the connecting water pipe 17 is arranged to penetrate the outside of the treatment tank 4.

[0026] like Figure 3 As shown, a collecting shell 18 is fixedly connected to the bottom of the processing tank 4 , a discharge pipe 21 is fixedly connected and penetrated through the bottom of the collecting shell 18 , and a drain valve 22 is fixedly connected inside the discharge pipe 21 .

[0027] like Figure 1 and Figure 3 As shown, a fixing ring 19 is fixedly connected to the processing tank 4 , and fixing columns 20 are evenly fixedly connected to the bottom of the fixing ring 19 , and the other end of the fixing column 20 is fixedly connected to the top of the bottom plate 1 .

[0028] like Figure 1 and Figure 3 As shown, an air intake pipe 23 is fixedly connected to one side of the induced draft fan 3 , and the other end of the air intake pipe 23 is fixedly connected to the processing tank 4 , and the air intake pipe 23 is arranged below the spray head 16 .

[0029] like Figure 3 As shown, the filter plate 25 is evenly and fixedly connected inside the filter shell 5 , and the exhaust fan 24 is fixedly connected to the top of the processing tank 4 , and the exhaust fan 24 is arranged between the filter plate 25 and the sprayer 15 .

[0030] Embodiment 1, when in use, the induced draft fan 3 is started, and the induced draft fan 3 draws external ammonia into the treatment tank 4 through the air inlet pipe 23, and at the same time the swing motor 7 is started, and the swing motor 7 drives the reciprocating half gear 9 to rotate, the reciprocating half gear 9 engages with the reciprocating rack 10 on one side, and then the reciprocating half gear 9 drives the reciprocating shell 8 to move, the reciprocating shell 8 drives the driving rack 11 to move, the driving gear 12 engages with the driving gear 12, the driving gear 12 rotates, the driving gear 12 drives the driving column 13 to rotate, and the driving column 13 drives the induced draft fan 3 to rotate, when the reciprocating half gear 9 engages with the reciprocating rack 10 on the other side, it drives the induced draft fan 3 to rotate to the other side, thereby achieving the expansion of the extraction range during use and increasing the treatment efficiency of ammonia odor treatment.

[0031] Embodiment 2: This embodiment is processed based on the previous embodiment.

[0032] Specifically, the sprayer 15 is started, and the external water pump draws the external treatment liquid to the sprayer 15 through the connecting water pipe 17, and then the sprayer 15 sprays the treatment liquid into the treatment tank 4 through the spray head 16, spraying the treatment liquid on the ammonia gas, so that the ammonia gas reacts with the spraying liquid to form ammonia water and falls into the collection shell 18, and then the exhaust fan 24 is started, and the exhaust fan 24 will start to extract the ammonia gas in the treatment tank 4, and then filter the ammonia gas through the filter plate 25.

[0033] The above description of the utility model and its implementation methods is not restrictive. The drawings are only one of the implementation methods of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A water production workshop ammonia odor treatment device, comprising a bottom plate, characterized in that: It also includes a swing assembly, an induced draft fan, a treatment tank, a filter shell and a spray assembly. The swing assembly is rotatably arranged on one side of the top of the base plate, the treatment tank is fixedly connected to the other side of the top of the base plate, the induced draft fan is fixedly connected to the swing assembly, the filter shell is fixedly connected to the top of the treatment tank, and the spray assembly is arranged in the treatment tank.

2. The ammonia odor treatment device for a water production workshop according to claim 1, characterized in that: The swing assembly includes a swing motor, a reciprocating shell, a reciprocating half gear, a reciprocating rack, a driving rack, a driving gear, a driving column and a motor frame. The reciprocating shell is slidably connected to one side of the top of the base plate, the reciprocating half gear is rotatably arranged on the base plate, the reciprocating half gear is rotatably arranged in the reciprocating shell, the reciprocating rack is symmetrically fixedly connected in the reciprocating shell, the reciprocating half gear meshes with the reciprocating rack, the driving rack is fixedly connected to one side of the reciprocating shell, the driving gear is rotatably arranged on the top of the base plate, and the driving gear meshes with the driving rack.

3. The ammonia odor treatment device for a water production workshop according to claim 2, characterized in that: A driving column is coaxially fixedly connected to the driving gear, and the other end of the driving column is fixedly connected to the bottom of the induced draft fan. The motor frame is fixedly connected to the top of the base plate, and the motor frame is L-shaped. A swing motor is fixedly connected to the motor frame, and the output end of the swing motor is connected to the reciprocating half gear.

4. The ammonia odor treatment device for a water production workshop according to claim 3, characterized in that: The spray assembly includes a sprayer, a spray head and a connecting water pipe. The sprayer is fixedly connected in the treatment tank and arranged below the filter shell. The spray head is evenly fixedly connected to the bottom of the sprayer. The connecting water pipe is fixedly connected to one side of the sprayer and is arranged outside the treatment tank.

5. The ammonia odor treatment device for a water production workshop according to claim 4, characterized in that: The bottom of the processing tank is fixedly connected with a collecting shell, the bottom of the collecting shell is fixedly penetrated with a discharge pipe, and the discharge pipe is fixedly connected with a drain valve.

6. The ammonia odor treatment device for a water production workshop according to claim 5, characterized in that: A fixing ring is fixedly connected to the processing tank, and fixing columns are evenly fixedly connected to the bottom of the fixing ring, and the other end of the fixing column is fixedly connected to the top of the bottom plate.

7. The ammonia odor treatment device for a water production workshop according to claim 6, characterized in that: An air intake pipe is fixedly connected through one side of the induced draft fan, and the other end of the air intake pipe is fixedly connected through the processing tank, and the air intake pipe is arranged below the spray head.

8. The ammonia odor treatment device for a water production workshop according to claim 7, characterized in that: The filter shell is evenly and fixedly connected with a filter plate, the top of the treatment tank is fixedly connected with an exhaust fan, and the exhaust fan is arranged between the filter plate and the sprayer.

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