Oil-water separation oil fume purifier

Abstract

The utility model provides an oil-water separation oil fume purifier, which relates to the technical field of oil fume, and comprises a shell, the shell consists of a filtering cavity, a stirring cavity and a precipitation cavity, a stirring mechanism is arranged in the stirring cavity, a filtering plate is arranged in the filtering cavity, a limiting rod is fixedly connected in the filtering cavity, a threaded rod is rotatably connected in the filtering cavity, and the precipitation cavity is internally provided with a precipitation cavity. The outer surfaces of the limiting rod and the threaded rod are sleeved with cleaning brushes. When the filter plate needs to be cleaned, the water pumping end of a water pump is externally connected with a water pipe, the water pump is started, the water pump pumps out cleaning liquid, the cleaning liquid is conveyed into a filter cavity through a liquid conveying hard pipe and then sprayed out through a first spray head, and therefore the filter plate is wetted, and then a first driving motor is started; and the threaded rod drives the cleaning brush to move left and right, so that the filter plate is cleaned, the situation that a worker needs to disassemble the filter plate and then manually clean the filter plate is avoided, and the practicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of oil fume, in particular to an oil fume purifier for separating oil from water. Background Art

[0002] Oil fume purifier refers to the treatment device of oil fume waste gas. Oil fume purifier is mainly used for the purification and treatment of low-altitude oil fume discharged from the kitchen; used in hotels, restaurants, bars, schools, institutions, factories and other places; food frying, cooking and processing industries; oil splash heat treatment workshops, oil mist lubrication workshops, workpiece welding workshops and industrial occasions such as olefin oil boiler emissions.

[0003] However, the existing oil fume purifier generally filters the pollutants in the oil fume through the filter plate, but the oil fume purifier does not have the function of cleaning the filter plate, and the staff needs to disassemble the filter plate and then manually clean it, which reduces the practicality and the use effect is poor. Utility Model Content

[0004] The utility model aims to solve the problem that the oil fume purifier in the prior art does not have the function of cleaning the filter plate, and the staff needs to disassemble the filter plate and then clean it manually, thereby reducing the practicality, and proposes an oil fume purifier with oil-water separation.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an oil-water separation fume purifier comprises a shell, the shell is composed of a filter chamber, a stirring chamber and a sedimentation chamber, the stirring chamber is provided with a stirring mechanism, the filter chamber is provided with a filter plate, the filter chamber is fixedly connected with a limit rod, the filter chamber is rotatably connected with a threaded rod, the limit rod and the outer surfaces of the threaded rod are sleeved with a cleaning brush, a first drive motor is fixedly installed on one side of the shell, the output end of the first drive motor passes through the shell and is fixedly connected to the smooth end of the threaded rod, a mounting plate is fixedly connected to one side of the shell, a water pump is installed on the top of the mounting plate, the water outlet end of the water pump is fixedly connected with an infusion pipe, the end of the infusion pipe away from the water pump passes through the shell and extends into the filter chamber, and a first nozzle is provided at the bottom of the infusion pipe.

[0006] Preferably, the stirring mechanism includes a rotating shaft, which is rotatably connected to the stirring chamber, and a spiral plate is fixedly connected to the outer surface of the rotating shaft. A second drive motor is fixedly installed on one side of the shell, and the output end of the second drive motor movably passes through the shell and is fixedly connected to the rotating shaft.

[0007] Preferably, the outer surface of the infusion rigid tube is fixedly connected to a water delivery rigid tube, one end of the water delivery rigid tube away from the infusion rigid tube passes through the shell and extends into the filter cavity, and a second nozzle is provided at the bottom of the water delivery rigid tube.

[0008] Preferably, the top of the shell is fixedly connected with an air intake hard pipe, the inner side of the sedimentation chamber is fixedly connected with a delivery hard pipe, and a one-way valve is provided on the delivery hard pipe.

[0009] Preferably, one side of the shell is fixedly connected with an oil outlet hard pipe and a slag discharge hard pipe, and the liquid infusion hard pipe, water delivery hard pipe, air intake hard pipe, oil outlet hard pipe and slag discharge hard pipe are all provided with solenoid valves.

[0010] Preferably, a sealing door is provided on the front side of the shell, and a handle is fixedly installed on the front side of the sealing door.

[0011] Preferably, a supporting leg is fixedly connected to the bottom of the shell, and a buffer pad is fixedly installed on the bottom of the supporting leg.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] 1. In the utility model, when the filter plate needs to be cleaned, a water pipe is connected to the water pump end to start the water pump, so that the water pump draws out the cleaning liquid and transports it to the filter cavity through the infusion hard pipe, and then sprays it out through the first nozzle, thereby wetting the filter plate. Then the first drive motor is started. Since the limit rod limits the cleaning brush, the threaded rod drives the cleaning brush to move left and right, thereby cleaning the filter plate, avoiding the situation that the staff has to disassemble the filter plate and then clean it manually, thereby improving practicality.

[0014] 2. In the utility model, after the oil fume is initially filtered by the filter plate, the solenoid valve on the liquid delivery hard pipe is closed, the solenoid valve on the water delivery hard pipe is opened, and the water pump is started so that the water pump draws water through the water delivery hard pipe and transports it to the filter chamber, and then sprays it out through the second nozzle, so as to spray the filtered oil fume. Then, by providing a stirring mechanism, the second drive motor is started so that the rotating shaft drives the spiral plate to rotate, so as to stir and mix the mixed liquid. Then, by providing a one-way valve, the stirred and mixed liquid is transported to the sedimentation chamber for sedimentation. Then, by respectively opening the solenoid valves on the oil outlet hard pipe and the slag discharge hard pipe, the oil is discharged through the oil outlet hard pipe, and the impurities and water are discharged through the slag discharge hard pipe, so as to facilitate multi-stage treatment of the oil fume and improve the treatment effect of the oil fume. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a three-dimensional diagram of the main structure of the oil fume purifier for oil-water separation proposed in the utility model;

[0016] Figure 2 This is a left side structural stereogram of the oil fume purifier for oil-water separation proposed in the utility model;

[0017] Figure 3This is a bottom structural stereogram of the oil fume purifier for oil-water separation proposed in the utility model;

[0018] Figure 4 This is a three-dimensional diagram of the cross-sectional structure of the oil fume purifier for oil-water separation proposed in the utility model.

[0019] Legend: 1. Shell; 2. Filter chamber; 3. Stirring chamber; 4. Sedimentation chamber; 5. Stirring mechanism; 501. Rotating shaft; 502. Spiral plate; 503. Second drive motor; 6. Filter plate; 7. Limit rod; 8. Threaded rod; 9. Cleaning brush; 10. First drive motor; 11. Mounting plate; 12. Water pump; 13. Liquid infusion pipe; 14. First nozzle; 15. Water delivery pipe; 16. Second nozzle; 17. Air intake pipe; 18. Delivery pipe; 19. Oil outlet pipe; 20. Slag discharge pipe; 21. Solenoid valve; 22. Sealing door; 23. Handle; 24. Support leg; 25. Buffer pad; 26. One-way valve. DETAILED DESCRIPTION

[0020] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0021] 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 of the following disclosure.

[0022] Embodiment 1, as Figure 1 - Figure 4 As shown, the utility model provides an oil fume purifier for oil-water separation, including a shell 1, the shell 1 is composed of a filter chamber 2, a stirring chamber 3 and a sedimentation chamber 4, a stirring mechanism 5 is arranged in the stirring chamber 3, a filter plate 6 is arranged in the filter chamber 2, a limit rod 7 is fixedly connected in the filter chamber 2, a threaded rod 8 is rotatably connected in the filter chamber 2, a cleaning brush 9 is sleeved on the outer surfaces of the limit rod 7 and the threaded rod 8, a first drive motor 10 is fixedly installed on one side of the shell 1, the output end of the first drive motor 10 passes through the shell 1 and is fixedly connected to the smooth end of the threaded rod 8, a mounting plate 11 is fixedly connected to one side of the shell 1, a water pump 12 is installed on the top of the mounting plate 11, and a water outlet end of the water pump 12 is fixedly connected with an infusion hard pipe 13, an end of the infusion hard pipe 13 away from the water pump 12 passes through the shell 1 and extends into the filter chamber 2, and a first nozzle 14 is arranged at the bottom of the infusion hard pipe 13.

[0023] The effect achieved by the entire embodiment 1 is that when the filter plate 6 needs to be cleaned, a water pipe is connected to the water pump end of the water pump 12 to start the water pump 12, so that the water pump 12 draws out the cleaning liquid and transports it to the filter chamber 2 through the infusion hard tube 13, and then sprays it out through the first nozzle 14, thereby wetting the filter plate 6, and then the first drive motor 10 is started. Since the limiting rod 7 limits the cleaning brush 9, the threaded rod 8 drives the cleaning brush 9 to move left and right, thereby cleaning the filter plate 6, avoiding the situation where the staff has to disassemble the filter plate 6 and then clean it manually, thereby improving practicality.

[0024] Embodiment 2, as Figure 1 - Figure 4 As shown, the stirring mechanism 5 includes a rotating shaft 501, which is rotatably connected to the stirring chamber 3, and a spiral plate 502 is fixedly connected to the outer surface of the rotating shaft 501. A second driving motor 503 is fixedly installed on one side of the shell 1, and the output end of the second driving motor 503 movably penetrates the shell 1 and is fixedly connected to the rotating shaft 501. The outer surface of the infusion hard tube 13 is fixedly connected to the water delivery hard tube 15, and one end of the water delivery hard tube 15 away from the infusion hard tube 13 penetrates the shell 1 and extends into the filter chamber 2. A second nozzle 16 is arranged at the bottom of the water delivery hard tube 15, and the top of the shell 1 is fixedly connected to There is an air intake hard pipe 17, the inner side of the sedimentation chamber 4 is fixedly connected with a conveying hard pipe 18, the conveying hard pipe 18 is provided with a one-way valve 26, one side of the shell 1 is fixedly connected with an oil outlet hard pipe 19 and a slag discharge hard pipe 20, the infusion hard pipe 13, the water delivery hard pipe 15, the air intake hard pipe 17, the conveying hard pipe 18, the oil outlet hard pipe 19 and the slag discharge hard pipe 20 are all provided with a solenoid valve 21, a sealing door 22 is provided on the front side of the shell 1, a handle 23 is fixedly installed on the front side of the sealing door 22, a supporting leg 24 is fixedly connected to the bottom of the shell 1, and a buffer pad 25 is fixedly installed on the bottom of the supporting leg 24.

[0025] The effect achieved by the entire embodiment 2 is that the oil smoke is transported to the filter chamber 2 through the air pump or the fan, and after the filter plate 6 performs preliminary filtering on the oil smoke, the solenoid valve 21 on the liquid delivery hard pipe 13 is closed, the solenoid valve 21 on the water delivery hard pipe 15 is opened, and the water pump 12 is started, so that the water pump 12 pumps water through the water delivery hard pipe 15 and transports it to the filter chamber 2, and then sprays it through the second nozzle 16, so as to spray the filtered oil smoke, and then the stirring mechanism 5 is provided to start the second drive motor 503, so that the rotating shaft 501 drives the spiral plate 502 to rotate The mixed liquid is stirred and mixed, and then the one-way valve 26 is provided to facilitate the transportation of the stirred and mixed liquid to the sedimentation chamber 4 for sedimentation. Then, the solenoid valves 21 on the oil outlet hard pipe 19 and the slag discharge hard pipe 20 are opened respectively, so that the oil is discharged through the oil outlet hard pipe 19, and the impurities and water are discharged through the slag discharge hard pipe 20. Then, the sealing door 22 is opened by holding the handle 23, so that the impurities on the filter plate 6 can be removed. Then, the shell 1 is supported by the support legs 24, and the buffer pad 25 plays a certain buffering role, which protects the ground.

[0026] Working principle: When in use, open the solenoid valve 21 on the air intake hard pipe 17, and transport the oil smoke through the air intake hard pipe 17 to the filter chamber 2 through the air pump or the fan. After the filter plate 6 performs preliminary filtering on the oil smoke, open the solenoid valve 21 on the water delivery hard pipe 15, start the water pump 12, so that the water pump 12 pumps water through the water delivery hard pipe 15 and transports it to the filter chamber 2, and then sprays it through the second nozzle 16 to spray the filtered oil smoke, then start the second drive motor 503, so that the rotating shaft 501 drives the spiral plate 502 to rotate, so as to stir and mix the mixed liquid formed by the oil smoke spray, and then transport the stirred and mixed liquid to the sedimentation chamber 4 through the one-way valve 26 for sedimentation, and finally open the oil outlet hard pipes 19 respectively. And the electromagnetic valve 21 on the slag discharge hard pipe 20, so that the oil is discharged through the oil outlet hard pipe 19, and the impurities and water are discharged through the slag discharge hard pipe 20, which is convenient for multi-stage treatment of oil smoke and improves the treatment effect of oil smoke. When it is necessary to clean the filter plate 6, the electromagnetic valve 21 on the water delivery hard pipe 15 is closed, and the electromagnetic valve 21 on the infusion hard pipe 13 is opened. By starting the water pump 12, the water pump 12 draws out the cleaning liquid through the infusion hard pipe 13 and transports it to the filter chamber 2, and then sprays it through the first nozzle 14 to wet the filter plate 6. At the same time, the first drive motor 10 is started. Since the limit rod 7 limits the cleaning brush 9, the threaded rod 8 drives the cleaning brush 9 to move left and right, thereby cleaning the filter plate 6 for easy use.

[0027] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. 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 made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. An oil fume purifier for oil-water separation, comprising a housing (1), characterized in that: The housing (1) is composed of a filter chamber (2), a stirring chamber (3) and a sedimentation chamber (4); a stirring mechanism (5) is arranged in the stirring chamber (3); a filter plate (6) is arranged in the filter chamber (2); a limit rod (7) is fixedly connected in the filter chamber (2); a threaded rod (8) is rotatably connected in the filter chamber (2); a cleaning brush (9) is sleeved on the outer surfaces of the limit rod (7) and the threaded rod (8); a first drive motor (10) is fixedly mounted on one side of the housing (1); and the first drive motor (10) is fixedly mounted on one side of the housing (1). The output end of the driving motor (10) passes through the housing (1) and is fixedly connected to the smooth end of the threaded rod (8); a mounting plate (11) is fixedly connected to one side of the housing (1); a water pump (12) is mounted on the top of the mounting plate (11); a water outlet end of the water pump (12) is fixedly connected to a liquid infusion tube (13); an end of the liquid infusion tube (13) away from the water pump (12) passes through the housing (1) and extends into the filter chamber (2); a first nozzle (14) is arranged at the bottom of the liquid infusion tube (13).

2. The oil fume purifier for oil-water separation according to claim 1, characterized in that: The stirring mechanism (5) comprises a rotating shaft (501), the rotating shaft (501) being rotatably connected to the stirring chamber (3), a spiral plate (502) being fixedly connected to the outer surface of the rotating shaft (501), a second drive motor (503) being fixedly mounted on one side of the shell (1), and an output end of the second drive motor (503) movably passing through the shell (1) and being fixedly connected to the rotating shaft (501).

3. The oil fume purifier for oil-water separation according to claim 1, characterized in that: The outer surface of the liquid infusion hard pipe (13) is fixedly connected to a water delivery hard pipe (15); one end of the water delivery hard pipe (15) away from the liquid infusion hard pipe (13) passes through the shell (1) and extends into the filter chamber (2); a second nozzle (16) is provided at the bottom of the water delivery hard pipe (15).

4. The oil fume purifier for oil-water separation according to claim 1, characterized in that: The top of the shell (1) is fixedly connected to an air intake hard pipe (17), the inner side of the sedimentation chamber (4) is fixedly connected to a delivery hard pipe (18), and a one-way valve (26) is provided on the delivery hard pipe (18).

5. The oil fume purifier for oil-water separation according to claim 4, characterized in that: An oil outlet hard pipe (19) and a slag discharge hard pipe (20) are fixedly connected on one side of the shell (1), and a solenoid valve (21) is provided on each of the liquid delivery hard pipe (13), the water delivery hard pipe (15), the air intake hard pipe (17), the oil outlet hard pipe (19) and the slag discharge hard pipe (20).

6. The oil fume purifier for oil-water separation according to claim 1, characterized in that: A sealing door (22) is provided on the front side of the housing (1), and a handle (23) is fixedly mounted on the front side of the sealing door (22).

7. The oil fume purifier for oil-water separation according to claim 1, characterized in that: A support leg (24) is fixedly connected to the bottom of the shell (1), and a buffer pad (25) is fixedly installed on the bottom of the support leg (24).

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