Deep deodorization equipment for oil separation room

Abstract

The utility model discloses deep deodorization equipment for an oil separation room, and relates to kitchen garbage treatment equipment. Comprising a box body used for being connected with an oil separation chamber, a spraying assembly and an exhaust assembly are arranged in the box body, and an air inlet used for being connected with the oil separation chamber and an exhaust port used for exhausting are formed in the box body; at least one group of spraying bins and recycling bins are arranged in the box body, a spraying assembly is fixed at the top of each spraying bin, the adjacent spraying bins are sequentially communicated, a drying bin is arranged between the spraying bins and the exhaust assembly, an air suction hole of the exhaust assembly is communicated with the drying bin, and an exhaust hole of the exhaust assembly is connected with an exhaust port in the box body; a recycling bin is arranged in the box body, the recycling bin is arranged in the box body and below the spraying bin, the recycling bin is communicated with the spraying bin, when the spraying assembly sprays liquid, the liquid flows into the recycling bin, and the recycling bin is communicated with the spraying assembly. The device has the advantages of being convenient for workers to clean and reducing the possibility of secondary pollution caused by peculiar smell.

Description

Technical Field

[0001] The utility model relates to kitchen waste treatment equipment, in particular to a deep deodorization device for an oil separation room. Background Art

[0002] When treating kitchen waste, due to the large oil content in the kitchen waste, an oil separation device is required to separate the upper-layer oil after standing. When the oil in the kitchen waste is temporarily stored in the oil separation device, it will come into contact with air and oxidize. At the same time, since the oil separation device is in a relatively closed state as a whole, especially the chamber for temporarily storing and separating oil is more closed. Coupled with the residue of kitchen waste in the oil during kitchen waste treatment, it is easy to produce a foul smell after oxidation. If the manual cleaning and removal are not timely, it will attract flies, moths, etc. to lay eggs, and then larvae, flies, moths, etc. will be generated here, bringing secondary pollution to equipment inspection personnel and the surrounding environment. Content of the Utility Model

[0003] In order to overcome the deficiencies of the prior art, the utility model provides a deep deodorization device for an oil separation room.

[0004] The utility model is realized by adopting the following technical scheme: A deep deodorization device for an oil separation room includes a box body for connecting with the oil separation room. A spraying assembly and an exhaust assembly are arranged in the box body. An air inlet for connecting with the oil separation room and an exhaust port for exhausting are opened on the box body.

[0005] At least one group of spraying chambers and a recovery chamber are arranged in the box body. A spraying assembly is fixed at the top of each spraying chamber. Adjacent spraying chambers are communicated in sequence. A drying chamber is arranged between the spraying chamber and the exhaust assembly. The suction hole of the exhaust assembly is communicated with the drying chamber, and the exhaust hole of the exhaust assembly is connected with the exhaust port on the box body.

[0006] A recovery chamber is arranged in the box body. The recovery chamber is arranged in the box body and is located below the spraying chamber. The recovery chamber is communicated with the spraying chamber. When the spraying assembly sprays liquid, the liquid flows into the recovery chamber, and the recovery chamber is communicated with the spraying assembly.

[0007] Adjacent spraying chambers are separated by a first partition board. The bottoms of adjacent spraying chambers are communicated through the recovery chamber. The spraying chamber and the drying chamber are separated by a second partition board. A communication port for gas to pass through is opened at the top of the second partition board.

[0008] The spraying assembly includes a liquid storage chamber and a spraying pipe. One end of the spraying pipe is communicated with the liquid storage chamber. The other end of the spraying pipe is inserted into the spraying chamber and is located above the spraying chamber. Spraying nozzles are arranged on the outer wall of the spraying pipe in the spraying chamber, and the spraying nozzles face the recovery chamber.

[0009] The liquid storage bin is communicated with the recovery bin. A chemical addition port is opened at the top of the liquid storage bin, and the chemical addition port is sealed by a cover plate.

[0010] The spray bin and the recovery bin are separated by a first filter screen, and the edge of the first filter screen is fixedly connected to the inner wall of the box body.

[0011] A second filter screen is provided in the middle of the drying bin. The drying bin is separated into an upper bin and a lower bin by the second filter screen. The upper bin and the lower bin are communicated through the second filter screen. The suction hole of the exhaust assembly is communicated with the lower bin, and the communication port is communicated with the upper bin.

[0012] The exhaust assembly includes an air extraction fan. The suction hole of the air extraction fan is communicated with the lower bin. The exhaust hole of the air extraction fan is connected to the exhaust port on the box body. The air inlet and the exhaust port are arranged at the top of the box body.

[0013] Compared with the prior art, the air extraction fan of the present utility model is always in the state of extracting air. Therefore, a low-pressure environment is formed at the drying bin near the air extraction fan. After the gas enters from the air inlet, it moves towards the air extraction fan due to the pressure difference. That is, it will sequentially pass through the spray bin and the drying bin, and the actual path in the box body is in an S shape. That is, the gas stays in the box body for a long time and can fully contact the sprayed chemical agent, and the deodorization effect is good. Solid chemicals can be placed in the spray bin. After the gas enters the spray bin, in addition to being able to fully contact the liquid chemical agent to remove odors, it can also fully contact the solid chemical agent during the flow process to further remove odors. The odor removal effect is better. Furthermore, it is convenient for the staff to clean and reduces the possibility of secondary pollution caused by odors. Description of the Drawings

[0014] Figure 1 It is a schematic structural diagram of the deep deodorization device for the oil separation room in the present utility model;;

[0015] Figure 2 It is a schematic internal structure diagram of the deep deodorization device for the oil separation room in the present utility model;

[0016] In the figure: 1. Box body; 11. Air inlet; 12. Exhaust port; 13. First partition; 14. Second partition; 15. Spray bin; 16. Drying bin; 161. Upper bin; 162. Lower bin; 17. Recovery bin; 18. Communication port; 2. Spray assembly; 21. Liquid storage bin; 22. Spray pipe; 23. Nozzle; 24. Cover plate; 3. First filter screen; 4. Second filter screen; 5. Air extraction fan. Detailed Embodiments

[0017] Next, in combination with the accompanying drawings and specific embodiments, the present utility model will be further described. It should be noted that, on the premise of no conflict, any combination can be formed between the following-described embodiments or technical features to form a new embodiment.

[0018] Referring to Figure 1-2 , an oil separation chamber deep deodorization device includes a box body 1, an air inlet 11 is opened on the box body 1, and the air inlet 11 is communicated with the oil separation chamber. Specifically, the box body 1 can be integrally fixed on the outer wall of the oil separation chamber, and an opening is also opened on the side wall of the oil separation chamber. The air inlet 11 and the opening can be directly docked through a flange. If they are far apart, a pipeline can also be erected between the air inlet 11 and the opening for connection through the pipeline. In addition to the air inlet 11, an air outlet is also opened on the box body 1 for discharging the purified gas.

[0019] A drying chamber 16 and at least one set of spray chambers 15 are arranged in the box body 1, and adjacent spray chambers 15 are communicated with each other. The gas to be purified enters from the air inlet 11. The gas inlet can be arranged at the top of the box body 1, the gas inlet is communicated with the spray chamber 15, the bottoms of adjacent spray chambers 15 are connected, and the gas enters from the air inlet 11 and then passes through the spray chambers 15 in sequence, and is sprayed by the spray assembly 2 installed in the spray chamber 15, and the liquid chemical agent sprayed is used to react with the odor in the gas for deodorization. The spray assembly 2 includes a liquid storage chamber 21 and a spray pipe 22. One end of the spray pipe 22 is communicated with the liquid storage chamber 21, the other end of the spray pipe 22 is inserted into the spray chamber 15 and placed above the spray chamber 15, and a spray head 23 is arranged on the outer wall of the spray pipe 22 placed in the spray chamber 15, and the liquid sprayed by the spray head 23 reacts with the gas for deodorization. A recovery chamber 17 is fixed at the bottom of the spray chamber 15, and the spray chamber 15 and the recovery chamber 17 are separated by a first filter screen 3, and the edge of the first filter screen 3 is fixedly connected with the inner wall of the box body 1. Adjacent spray chambers 15 are separated by a first partition plate 13, and the first partition plate 13 is fixed on the first filter screen 3 and is perpendicular to the first filter screen 3. The spray head 23 faces the first filter screen 3, and the excess liquid after spraying flows from the first filter screen 3 to the recovery chamber 17. The liquid storage chamber 21 is communicated with the recovery chamber 17, and a medicine adding port is opened at the top of the liquid storage chamber 21, and the medicine adding port is sealed by a cover plate 24.

[0020] After the gas is deodorized in the spray chamber 15, it needs to be dried in the drying chamber 16. The drying chamber 16 and the spray chamber 15 are separated by a second partition plate 14. The second partition plate 14 is fixed at the bottom of the box body 1 and is perpendicular to the box body 1. The spray chamber 15 and the drying chamber 16 are separated. A communication port 18 is opened on the second partition plate 14 for the gas to flow through, and the spray chamber 15 and the drying chamber 16 are only communicated through the communication port 18. The communication port 18 can be opened at the top of the second partition plate 14, and the position of the communication port 18 is used to control the flow direction of the air flow, so that the gas stays in the spray chamber 15 for a long enough time to promote the full reaction of the gas with the sprayed medicine.

[0021] After the gas passes through the spray chamber 15, it flows through the communication port 18 to the drying chamber 16. A second filter screen 4 is provided in the middle of the drying chamber 16. The drying chamber 16 is separated into an upper chamber 161 and a lower chamber 162 by the second filter screen 4. The upper chamber 161 and the lower chamber 162 are communicated through the second filter screen 4. The suction hole of the exhaust assembly is communicated with the lower chamber 162, and the communication port 18 is communicated with the upper chamber 161. The exhaust assembly includes an exhaust fan 5. The suction hole of the exhaust fan 5 is communicated with the lower chamber 162, and the exhaust hole of the exhaust fan 5 is connected to the exhaust port 12 on the box body 1. The exhaust port 12 can also be opened at the top of the box body 1. During actual use, since the exhaust fan 5 is always in the exhaust state, a low-pressure environment is formed at the drying chamber 16 near the exhaust fan 5. After the gas enters from the air inlet 11, it moves towards the exhaust fan 5 due to the pressure difference, that is, it will pass through the spray chamber 15 and the drying chamber 16 in sequence, and the actual path in the box body 1 is S-shaped, that is, the gas stays in the box body 1 for a long time and can fully contact the sprayed medicine, and the deodorization effect is good.

[0022] Compared with the prior art, the exhaust fan 5 of the present utility model is always in the exhaust state, so a low-pressure environment is formed at the drying chamber 16 near the exhaust fan 5. After the gas enters from the air inlet 11, it moves towards the exhaust fan 5 due to the pressure difference, that is, it will pass through the spray chamber 15 and the drying chamber 16 in sequence, and the actual path in the box body 1 is S-shaped, that is, the gas stays in the box body 1 for a long time and can fully contact the sprayed medicine, and the deodorization effect is good. Solid medicine can be placed in the spray chamber 15. After the gas enters the spray chamber 15, in addition to being able to fully contact the liquid medicine to remove the peculiar smell, it can also fully contact the solid medicine during the flowing process, further removing the peculiar smell. The effect of removing the peculiar smell is better. Furthermore, it is convenient for the staff to clean and reduces the possibility of secondary pollution caused by the peculiar smell.

[0023] The above-mentioned embodiments are only the preferred embodiments of the present utility model, and cannot be used to limit the protection scope of the present utility model. Any non-substantial changes and substitutions made by those skilled in the art on the basis of the present utility model belong to the protection scope required by the present utility model.

Claims

1. An oil separation chamber deep deodorization device, comprising a box body for connecting with an oil separation chamber, wherein a spraying assembly and an exhaust assembly are arranged in the box body, and it is characterized in that: An air inlet for connecting with the oil separation chamber and an exhaust port for exhausting gas are formed on the box body. At least one set of spray chambers and recovery chambers are arranged in the box body. A spray assembly is fixed to the top of each spray chamber. Adjacent spray chambers are sequentially communicated. A drying chamber is arranged between the spray chamber and the exhaust assembly. The suction holes of the exhaust assembly are communicated with the drying chamber, and the exhaust holes of the exhaust assembly are connected with the exhaust port on the box body. A recovery chamber is arranged in the box body. The recovery chamber is arranged in the box body and is located below the spray chamber. The recovery chamber is communicated with the spray chamber. When the spray assembly sprays liquid, the liquid flows into the recovery chamber, and the recovery chamber is communicated with the spray assembly.

2. The depth deodorization device for an oil separation chamber according to claim 1, wherein: Adjacent spray chambers are separated by a first partition board. The bottoms of adjacent spray chambers are communicated through the recovery chamber. The spray chamber and the drying chamber are separated by a second partition board. A communication port for gas to pass through is formed at the top of the second partition board.

3. The oil separation chamber depth deodorization device according to claim 2, characterized in that: The spray assembly includes a liquid storage chamber and a spray pipe. One end of the spray pipe is communicated with the liquid storage chamber. The other end of the spray pipe is inserted into the spray chamber and is located above the spray chamber. Nozzles are arranged on the outer wall of the spray pipe in the spray chamber, and the nozzles face the recovery chamber.

4. An oil separation chamber depth deodorization device according to claim 3, characterized in that: The liquid storage chamber is communicated with the recovery chamber. A chemical addition port is formed at the top of the liquid storage chamber, and the chemical addition port is sealed by a cover plate.

5. The depth deodorization device for an oil separation chamber according to claim 2, characterized in that: The spray chamber and the recovery chamber are separated by a first filter screen. The edge of the first filter screen is fixedly connected with the inner wall of the box body.

6. The deep deodorization device for the oil separation chamber according to claim 2, wherein: A second filter screen is arranged in the middle of the drying chamber. The drying chamber is separated into an upper chamber and a lower chamber by the second filter screen. The upper chamber and the lower chamber are communicated through the second filter screen. The suction holes of the exhaust assembly are communicated with the lower chamber, and the communication port is communicated with the upper chamber.

7. The oil separation chamber depth deodorization device according to claim 1, characterized in that: The exhaust assembly includes an air extraction fan. The suction hole of the air extraction fan is communicated with the lower chamber. The exhaust hole of the air extraction fan is connected with the exhaust port on the box body. The air inlet and the exhaust port are arranged at the top of the box body.

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