Oil separation and slag removal device

Abstract

The utility model relates to the field of sewage treatment, and discloses an oil separation and slag removal device which comprises a base, one side of the upper surface of the base is fixedly connected with a bottom tank body, the upper end of the outer wall of the bottom tank body is fixedly connected with a first flange, and the periphery of the upper surface of the bottom tank body is fixedly connected with a first sealing clamping block; an upper tank body is fixedly connected to the upper surface of the bottom tank body, a second flange is fixedly connected to the lower end of the outer wall of the upper tank body, and a first sealing clamping groove is formed in the periphery of the lower surface of the upper tank body. Compared with most traditional oil separation and slag removal devices, the oil separation and slag removal device has the advantages that the filter screen arranged on the oil separation and slag removal device is fixed in the filter box in a clamping manner, and a user can conveniently take and place the filter screen, so that the filter screen can be conveniently cleaned or replaced; and therefore, the convenience in maintenance of the filter box is improved, the time for replacing the filter screen when the device is shut down is shortened, and the working efficiency of the device is improved.

Description

Technical Field

[0001] The utility model relates to the field of sewage treatment, in particular to an oil separation and slag removal device. Background Art

[0002] Oil separators and deslagging devices are usually used in industrial production or wastewater treatment processes to separate and remove grease and solid impurities from liquids to ensure that the quality of the outflowing liquid meets the requirements. This device can be used in different industrial fields, such as food processing, chemical industry, petroleum and pharmaceuticals.

[0003] However, most traditional oil separation and slag removal devices cannot be easily disassembled, making it impossible to clean and maintain the inside of the device more conveniently. Users need to spend a lot of time to disassemble the device, which increases maintenance costs and makes it difficult to maintain the equipment in a timely manner, which may cause damage to the equipment and shorten its lifespan. The inability to perform maintenance more conveniently will also affect the filtering effect of the filter.

[0004] Therefore, those skilled in the art provide an oil separation and slag removal device to solve the problems raised in the above background technology. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings existing in the prior art, and to propose an oil-separating and deslagging device. Compared with most traditional oil-separating and deslagging devices, the oil-separating and deslagging device is provided with a bottom tank body, an upper tank body, a filter box and a cover plate. The user can remove the upper tank body and the cover plate from the bottom tank body and the filter box by turning the bolts, so as to more conveniently clean the impurities remaining inside the device, and under the effect of the clamping between the first sealing card block, the first sealing card groove, the second sealing card block and the second sealing card groove, the device can be disassembled more quickly without affecting the sealing of the device, thereby reducing the trouble of maintenance for the user, and facilitating maintenance can improve the reliability and stability of the device during use, thereby increasing the service life of the device.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] The lid is then fixedly attached to the bottom of the tank, and the lid is closed by a button, on which the first and second flanges are located, respectively, to close the lid on the bottom of the tank.

[0008] Through the above technical solution, compared with most traditional oil separation and slag removal devices, the filter screens provided in the oil separation and slag removal device are fixed in the filter box by snap-on means, so that users can take and place the filter screens more conveniently, thereby conveniently cleaning or replacing the filter screens, thereby improving the convenience of maintaining the filter box, reducing the length of time the device is shut down for filter screen replacement, and improving the working efficiency of the device.

[0009] Furthermore, a support rod is fixedly connected to the middle part of the front end of the upper surface of the base, and a controller is fixedly connected to the upper end of the outer wall of the support rod;

[0010] Through the above technical solution, the user can control the device more conveniently through the controller.

[0011] Furthermore, a first delivery pipe is fixedly connected to the upper end of one side of the outer wall of the bottom tank body, and a sewage pipe is fixedly connected to the upper end of one side of the outer wall of the upper tank body;

[0012] Through the above technical solution, the first delivery pipe is provided so that the water pump can extract the sewage in the bottom tank body, and the sewage pipe is provided so that the sewage can enter the device.

[0013] Furthermore, a moving handle is fixedly connected to the lower end of the outer wall of the upper tank body, and moving handles are fixedly connected to both sides of the upper surface of the cover plate;

[0014] Through the above technical solution, the upper tank body and the cover plate can be taken and moved by providing a moving handle and a moving handle.

[0015] Furthermore, a connecting pipe is fixedly connected to the center of the upper surface of the upper tank body, and a conveying hose is fixedly connected to the center of the inner top surface of the upper tank body;

[0016] Through the above technical solution, the delivery hose can deliver the oil sucked by the oil suction head to the oil storage box connected to the connecting pipe.

[0017] Furthermore, an oil suction head is fixedly connected to one end of the outer wall of the delivery hose away from the upper tank body, a plurality of oil suction ports are opened at the lower end of the outer wall of the oil suction head, and an annular floating block is fixedly connected to the outer wall of the oil suction head;

[0018] Through the above technical solution, the oil suction head can float between water and oil through the annular floating block and absorb the oil through the oil suction port.

[0019] Furthermore, a placement plate is fixedly connected to the lower end of the outer wall of one side of the filter box, and a water pump is fixedly connected to the middle part of the upper surface of the placement plate;

[0020] Through the above technical solution, the water pump can transport the sewage in the bottom tank to the filter box.

[0021] Furthermore, a second delivery pipe is fixedly connected to the center of the outer wall of one side of the filter box, and a water outlet pipe is fixedly connected to the lower end of the outer wall of the filter box away from the second delivery pipe;

[0022] Through the above technical solution, the second delivery pipe is provided so that the sewage can be delivered to the filter box by the water pump, and the outlet pipe is provided so that the filtered sewage can be discharged.

[0023] The utility model has the following beneficial effects:

[0024] 1. The utility model proposes an oil-separating and deslagging device. Compared with most traditional oil-separating and deslagging devices, the oil-separating and deslagging device is provided with a bottom tank body, an upper tank body, a filter box and a cover plate. The user can remove the upper tank body and the cover plate from the bottom tank body and the filter box by rotating bolts, so as to clean the impurities remaining inside the device more conveniently. Moreover, under the effect of the clamping connection between the first sealing card block, the first sealing card groove, the second sealing card block and the second sealing card groove, the device can be disassembled more quickly without affecting the sealing of the device, thereby reducing the trouble of maintenance for the user. The convenient maintenance can improve the reliability and stability of the device during use, thereby increasing the service life of the device.

[0025] 2. The oil separation and slag removal device proposed by the utility model is compared with most traditional oil separation and slag removal devices. The filter screens provided in the oil separation and slag removal device are fixed in the filter box by a snap-on method. Users can take and place the filter screen more conveniently, so as to clean or replace the filter screen conveniently, thereby improving the convenience of maintaining the filter box, reducing the time of stopping the device for replacing the filter screen, and improving the working efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a structural schematic diagram of an oil separation and slag removal device proposed by the utility model;

[0027] Figure 2 This is a schematic diagram of the bottom tank structure of an oil separation and slag removal device proposed by the utility model;

[0028] Figure 3 This is a schematic diagram of the upper tank structure of an oil separation and slag removal device proposed by the utility model;

[0029] Figure 4 This is a schematic diagram of the filter box structure of an oil separation and slag removal device proposed by the utility model;

[0030] Figure 5 The utility model provides a schematic diagram of a limit slot structure of an oil separation and slag removal device.

[0031] Legend:

[0032] 1. Base; 2. Support rod; 3. Controller; 4. Bottom tank body; 5. First flange; 6. First sealing card block; 7. First delivery pipe; 8. Upper tank body; 9. Second flange; 10. First sealing card slot; 11. Moving handle; 12. Sewage pipe; 13. Connecting pipe; 14. Delivery hose; 15. Oil suction head; 16. Oil suction port; 17. Ring float; 18. Filter box; 19. Placement plate; 20. Water pump; 21. Second delivery pipe; 22. Water outlet pipe; 23. Limiting card slot; 24. Wire filter; 25. Glass fiber filter; 26. Activated carbon filter; 27. Second sealing card block; 28. Cover plate; 29. ​​Second sealing card slot; 30. Rubber sealing pad; 31. Moving handle. DETAILED DESCRIPTION

[0033] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. 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.

[0034] Reference Figure 1-5 , an embodiment provided by the utility model:

[0035] A device for separating and removing oil and slag, comprising a base 1, a support rod 2 is fixedly connected to the middle part of the front end of the upper surface of the base 1, and a controller 3 is fixedly connected to the upper end of the outer wall of the support rod 2, so that a user can control the device more conveniently through the controller 3, a bottom tank body 4 is fixedly connected to one side of the upper surface of the base 1, a first flange 5 is fixedly connected to the upper end of the outer wall of the bottom tank body 4, a first sealing block 6 is fixedly connected to the periphery of the upper surface of the bottom tank body 4, an upper tank body 8 is fixedly connected to the upper surface of the bottom tank body 4, a first conveying pipe 7 is fixedly connected to the upper end of one side of the outer wall of the bottom tank body 4, and a sewage pipe 12 is fixedly connected to the upper end of one side of the outer wall of the upper tank body 8, and the first conveying pipe 7 is provided so that a water pump 20 can pump sewage in the bottom tank body 4. The sewage can enter the device by arranging a sewage pipe 12, a second flange 9 is fixedly connected to the lower end of the outer wall of the upper tank body 8, a first sealing groove 10 is provided on the periphery of the lower surface of the upper tank body 8, a filter box 18 is fixedly connected to the side of the upper surface of the base 1 away from the bottom tank body 4, a plurality of limit grooves 23 are provided in the middle of the inner wall of the filter box 18, a wire filter screen 24, a glass fiber filter screen 25 and an activated carbon filter screen 26 are respectively engaged with the middle of the inner bottom surface of the filter box 18, a second sealing block 27 is fixedly connected to the periphery of the upper surface of the filter box 18, a cover plate 28 is fixedly connected to the upper surface of the filter box 18, a second sealing groove 29 is provided on the periphery of the lower surface of the cover plate 28, and a rubber sealing pad 30 is fixedly connected to the center of the lower surface of the cover plate 28.

[0036] Compared with most traditional oil-separating and deslagging devices, the oil-separating and deslagging device is provided with a bottom tank body 4, an upper tank body 8, a filter box 18 and a cover plate 28. The user can remove the upper tank body 8 and the cover plate 28 from the bottom tank body 4 and the filter box 18 by turning the bolts, so as to more conveniently clean the impurities remaining inside the device. In addition, due to the clamping action between the first sealing block 6, the first sealing groove 10, the second sealing block 27 and the second sealing groove 29, the device can be disassembled more quickly without affecting the sealing of the device, thereby reducing the trouble of maintenance for the user. The convenient maintenance can improve the reliability and stability of the device during use, thereby increasing the service life of the device.

[0037] A moving handle 11 is fixedly connected to the lower end of the outer wall of the upper tank body 8, and moving handles 31 are fixedly connected to both sides of the upper surface of the cover plate 28. The upper tank body 8 and the cover plate 28 can be picked up and moved by arranging the moving handle 11 and the moving handle 31. A connecting pipe 13 is fixedly connected to the center of the upper surface of the upper tank body 8, and a delivery hose 14 is fixedly connected to the center of the inner top surface of the upper tank body 8, so that the delivery hose 14 can deliver the oil sucked by the oil suction head 15 to the oil storage box connected to the connecting pipe 13. The end of the outer wall of the delivery hose 14 away from the upper tank body 8 is fixedly connected to the oil suction head 15, and a plurality of oil suction ports 16 are provided at the lower end of the outer wall of the oil suction head 15. The outer wall of the oil suction head 15 is fixedly connected to a ring-shaped The floating block 17 enables the oil suction head 15 to float between water and oil through the annular floating block 17 and absorb the oil through the oil suction port 16. A placement plate 19 is fixedly connected to the lower end of the outer wall of one side of the filter box 18, and a water pump 20 is fixedly connected to the middle of the upper surface of the placement plate 19, so that the water pump 20 can transport the sewage in the bottom tank body 4 to the filter box 18. A second delivery pipe 21 is fixedly connected to the center of the outer wall of one side of the filter box 18, and an outlet pipe 22 is fixedly connected to the lower end of the outer wall of the filter box 18 away from the second delivery pipe 21. By setting the second delivery pipe 21, the sewage can be transported to the filter box 18 by the water pump 20, and the filtered sewage is discharged by setting the outlet pipe 22.

[0038] Working principle: First, inject sewage into the bottom tank body 4 and the upper tank body 8 through the sewage pipe 12. Because the buoyancy of water is greater than that of oil, the density of the annular floating block 17 is slightly greater than that of water, but lighter than most oils, so it will float between water and oil. Under the action of the pump body connected to the connecting pipe 13, the oil suction head 15 will transport the oil and a little water on the water surface through the oil suction port 16 through the delivery hose 14 to the storage device connected to the connecting pipe 13. The sewage will be sucked into the filter box 18 under the action of the water pump 20, and discharged from the outlet pipe 22 under the filtration of the multi-layer filter.

[0039] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An oil separation and slag removal device, comprising a base (1), characterized in that: A bottom tank body (4) is fixedly connected to one side of the upper surface of the base (1); a first flange (5) is fixedly connected to the upper end of the outer wall of the bottom tank body (4); a first sealing block (6) is fixedly connected to the periphery of the upper surface of the bottom tank body (4); an upper tank body (8) is fixedly connected to the upper surface of the bottom tank body (4); a second flange (9) is fixedly connected to the lower end of the outer wall of the upper tank body (8); and a first sealing groove (10) is provided on the periphery of the lower surface of the upper tank body (8); A filter box (18) is fixedly connected to a side of the upper surface of the base (1) away from the bottom tank body (4); a plurality of limit slots (23) are provided in the middle of the inner wall of the filter box (18); a wire filter screen (24), a glass fiber filter screen (25) and an activated carbon filter screen (26) are respectively engaged and matched in the middle of the inner bottom surface of the filter box (18); a second sealing block (27) is fixedly connected to the periphery of the upper surface of the filter box (18); a cover plate (28) is fixedly connected to the upper surface of the filter box (18); a second sealing slot (29) is provided in the periphery of the lower surface of the cover plate (28); and a rubber sealing pad (30) is fixedly connected to the center of the lower surface of the cover plate (28).

2. The oil separation and slag removal device according to claim 1, characterized in that: A support rod (2) is fixedly connected to the middle part of the front end of the upper surface of the base (1), and a controller (3) is fixedly connected to the upper end of the outer wall of the support rod (2).

3. The oil separation and slag removal device according to claim 1, characterized in that: The upper end of one side of the outer wall of the bottom tank body (4) is fixedly connected to a first delivery pipe (7), and the upper end of one side of the outer wall of the upper tank body (8) is fixedly connected to a sewage pipe (12).

4. The oil separation and slag removal device according to claim 1, characterized in that: A moving handle (11) is fixedly connected to the lower end of the outer wall of the upper tank body (8), and moving handles (31) are fixedly connected to both sides of the upper surface of the cover plate (28).

5. The oil separation and slag removal device according to claim 1, characterized in that: A connecting pipe (13) is fixedly connected at the center of the upper surface of the upper tank body (8), and a conveying hose (14) is fixedly connected at the center of the inner top surface of the upper tank body (8).

6. The oil separation and slag removal device according to claim 5, characterized in that: An oil suction head (15) is fixedly connected to one end of the outer wall of the delivery hose (14) away from the upper tank body (8), a plurality of oil suction ports (16) are provided at the lower end of the outer wall of the oil suction head (15), and an annular floating block (17) is fixedly connected to the outer wall of the oil suction head (15).

7. The oil separation and slag removal device according to claim 1, characterized in that: A placement plate (19) is fixedly connected to the lower end of the outer wall of one side of the filter box (18), and a water pump (20) is fixedly connected to the middle of the upper surface of the placement plate (19).

8. The oil separation and slag removal device according to claim 1, characterized in that: A second delivery pipe (21) is fixedly connected to the center of the outer wall of one side of the filter box (18), and a water outlet pipe (22) is fixedly connected to the lower end of the outer wall of the filter box (18) away from the second delivery pipe (21).

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