Oil-water separator
By designing a filter box and movable cover that is easy to move and clean, the existing kitchen oil-water separation device cannot clean up the garbage inside the slag chamber in winter, achieving the convenient cleaning and efficient separation effect of the oil-water separator.
Patent Information
- Application Number
- CN202420181504.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-25
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2034-01-25
AI Technical Summary
The existing kitchen oil-water separation device cannot effectively clean up debris and garbage inside the slag separator in winter, which is inconvenient to use.
An oil-water separator is designed, including a collection box, a separation barrel, a filter box and a movable plate. The horizontal movement and cleaning of the filter box is achieved through the limiting plate, a sealing ring and a support mechanism. The movable cover is used to squeeze the oil layer into the oil drain pipe. , ensure the complete discharge of oil and water layer.
It is achieved to facilitate cleaning of garbage inside the filter box and separation barrel in the later stages of use, avoid blockage, ensure the oil-water separation effect, and improve the convenience of the equipment and cleaning efficiency.
Smart Images
Figure CN222181894U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of kitchen oil-water separation equipment, in particular to an oil-water separator. Background Art
[0002] The oil-water separator is a machine used to separate oil and water. It is usually used to treat sewage in restaurants. Due to environmental protection requirements, the sewage generated by ship machinery discharged into rivers, lakes and seas must be treated, and an oil-water separator is needed. In the kitchen, a large amount of oil and water is produced due to frequent cooking, which requires oil-water separation to avoid polluting the environment.
[0003] Referring to the patent document with the existing publication number CN205856054U, an oil-water separation device for a kitchen is disclosed, which includes a heater, an oil scraper, a scraper, a box, an oil-water separation chamber, a slag separation plate, an electric baffle, a water inlet, a slag separation chamber, a slag discharge port, a shield, an air flotation machine, a water outlet, an oil storage barrel, an oil pipe, a water level monitor, an oil collecting tank, an electric control box and a filling hole. The box is divided into a slag separation chamber and an oil-water separation chamber by a slag separation plate. An electric baffle is provided on the inner side of the water inlet. A solid There is a baffle. When this technical solution is in use, the slag separation chamber can effectively block solid waste that is too large to prevent it from being discharged. The baffle and filling hole fillers in the oil-water separation chamber are made of oleophilic materials to facilitate the floating of oil and the sinking of water. A heater is installed in the oil-water separation chamber to prevent animal fat from solidifying in winter and affecting the oil separation and scraping effects. Regarding the above technical solution, although this solution can avoid the solidification of fat in winter, it is unable to quickly remove the debris and garbage inside the slag separation chamber at a later stage, which is inconvenient to use. Utility Model Content
[0004] In order to solve the problem that the oil-water separation device for kitchen disclosed in the patent document with publication number CN205856054U cannot quickly remove the debris and garbage inside the slag separation chamber at the later stage of use, the present application provides an oil-water separator.
[0005] In order to achieve the above-mentioned purpose, the utility model is implemented through the following technical scheme: an oil-water separator, used for kitchen oil-water separation equipment, including an oil-water separator body, the oil-water separator body including a collecting box, a separation barrel is fixed at one end of the collecting box, a cavity is opened inside the collecting box, a filter box is movably installed inside the cavity, a movable plate is fixed on the top of the filter box, a filter plate is movably installed on the bottom of the filter box, a limit plate is movably installed on the side of the filter plate, and the limit plate is installed on the filter box through a fixed shaft.
[0006] Through the above technical solution, the limiting plate is rotated through the fixed axis, and the rotation causes one end of the limiting plate to enter the bottom of the filter plate, so as to provide limiting support for the filter plate.
[0007] Furthermore, a water inlet pipe is fixed on one side of the collection box, an opening is opened on the side of the filter box, the filter box is slid through the opening and installed on the water inlet pipe, a sealing ring is fixed on the water inlet pipe, and the sealing ring cooperates with the opening.
[0008] Through the above technical solution, the sealing ring is installed on one side of the opening, which seals the opening and limits the position and fixes the filter box as a whole.
[0009] Furthermore, an oil drain pipe is movably installed on the top of the separation barrel, an observation window is opened on the side of the separation barrel, and a sewage drain pipe is fixed on the other side of the separation barrel.
[0010] Through the above technical solution, the observation window is convenient for observing the oil-water stratification inside the separation barrel, which is convenient for discharging the oil layer inside the separation barrel to the outside at a later time.
[0011] Furthermore, a positioning tube is fixedly installed between the filter box and the movable plate, a positioning column is movably installed inside the positioning tube, and a supporting mechanism is fixedly installed between the positioning column and the positioning tube.
[0012] Through the above technical solution, the supporting mechanism is a supporting spring, and the supporting spring provides supporting force for the positioning column, so that the positioning column provides supporting force for the filter assembly, so that one end of the filter assembly is always in contact with the filter plate for extrusion and limiting.
[0013] Furthermore, a filter assembly is fixedly mounted on one end of the positioning column, one end of the filter assembly cooperates with the filter plate, and a water inlet is opened between the collection box and the separation barrel.
[0014] Through the above technical solution, the filter component is a filter net, and the filter net cooperates with the filter box to filter the outflowing kitchen garbage. The filter net and the filter box cooperate to complete double filtering.
[0015] Furthermore, a movable cover is movably installed inside the separation barrel, the movable cover is fixed to one end of the oil drain pipe, a sealing ring is fixed to the side of the movable cover, a movable column is fixed on the movable cover, a support tube is installed on the movable column, and one end of the support tube is fixed to the inner wall of the separation barrel.
[0016] Through the above technical solution, the movable cover moves downward inside the separation barrel at a later stage, squeezing the water inside the separation barrel, so that the oil layer in the sewage is squeezed into the oil discharge pipe again, thereby facilitating the comprehensive discharge of the oil layer inside the separation barrel.
[0017] Furthermore, a piston is fixed to one end of the movable column, a through hole is opened at one end of the support tube, a limiting ring is fixed on the inner wall of the support tube, and the limiting ring cooperates with the piston.
[0018] Through the above technical solution, the through hole allows air to enter the interior of the support tube, providing the required gas for the movement of the movable column and the piston. The piston moves inside the support tube, which facilitates the slow movement of the later movable cover and the limiting fixation of the later movable cover.
[0019] In summary, the present application includes at least one of the following beneficial technical effects:
[0020] 1. When in use, the movable plate drives the filter box to move horizontally inside the cavity, and the opening is installed at one end of the water inlet pipe. The water inlet pipe provides upper and lower limiting forces for the filter box and the movable plate. Later, the movable plate drives the filter box to move horizontally. After the displacement, it is convenient to take out the filter box as a whole, which is convenient for later cleaning and use.
[0021] 2. After the filter box has been used for a period of time, press the filter plate into the interior of the filter box. After pressing, shake the movable plate and the filter assembly up and down. The shaking will move the garbage adhering to the filter assembly and the filter plate to avoid clogging the filter plate and the filter assembly.
[0022] 3. The movable cover moves downward inside the separation barrel, squeezing the water inside the separation barrel, so that the oil layer in the sewage is squeezed into the oil discharge pipe again, so as to facilitate the comprehensive discharge of the oil layer inside the separation barrel. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 A schematic diagram of the three-dimensional structure of this application;
[0024] Figure 2 This is a schematic diagram of the structure of the cavity of the present application;
[0025] Figure 3 This is a schematic diagram of the three-dimensional structure of the movable plate and the filter box of the present application;
[0026] Figure 4 This is a schematic diagram of the cross-sectional structure of the filter box of this application;
[0027] Figure 5 This is a schematic diagram of the cross-sectional structure of the separation barrel of the present application;
[0028] Figure 6 This is a schematic diagram of the structure after the point A of this application is enlarged;
[0029] In the figure: 1. collecting box; 2. separation barrel; 3. movable plate; 4. water inlet pipe; 5. oil discharge pipe; 6. observation window; 7. sewage pipe; 8. cavity; 9. sealing ring; 10. filter box; 11. opening; 12. filter plate; 13. limit plate; 14. filter assembly; 15. positioning column; 16. positioning tube; 17. supporting mechanism; 18. water inlet; 19. movable cover; 20. sealing ring; 21. supporting tube; 22. movable column; 23. piston; 24. through hole; 25. limit ring. DETAILED DESCRIPTION
[0030] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.
[0031] See also Figures 1 to 6 The utility model provides a technical solution: an oil-water separator, which is used for oil-water separation equipment in the kitchen, including an oil-water separator body, which includes a collecting box 1, a separation barrel 2 is fixed at one end of the collecting box 1, a cavity 8 is opened inside the collecting box 1, a filter box 10 is movably installed inside the cavity 8, a movable plate 3 is fixed on the top of the filter box 10, a filter plate 12 is movably installed at the bottom of the filter box 10, a limit plate 13 is movably installed on the side of the filter plate 12, the limit plate 13 is installed on the filter box 10 through a fixed shaft, the limit plate 13 is rotated through the fixed shaft, and the rotation causes one end of the limit plate 13 to enter the bottom of the filter plate 12, so as to provide limit support for the filter plate 12.
[0032] See also Figure 1 , Figure 2 and Figure 3 A water inlet pipe 4 is fixed on one side of the collecting box 1, and an opening 11 is opened on the side of the filter box 10. The filter box 10 slides through the opening 11 and is installed on the water inlet pipe 4. A sealing ring 9 is fixed on the water inlet pipe 4. The sealing ring 9 cooperates with the opening 11 and is installed on one side of the opening 11. The opening 11 is sealed and the filter box 10 as a whole is limited and fixed.
[0033] See also Figure 1 , Figure 2 and Figure 5 An oil drain pipe 5 is movably installed on the top of the separation barrel 2, an observation window 6 is opened on the side of the separation barrel 2, and a sewage pipe 7 is fixed on the other side of the separation barrel 2. The observation window 6 is convenient for observing the oil-water stratification inside the separation barrel 2, so as to facilitate the discharge of the oil layer inside the separation barrel 2 to the outside at a later time.
[0034] See also Figure 4A positioning tube 16 is fixedly installed between the filter box 10 and the movable plate 3, and a positioning column 15 is movably installed inside the positioning tube 16. A supporting mechanism 17 is fixedly installed between the positioning column 15 and the positioning tube 16. The supporting mechanism 17 is a supporting spring, and the supporting spring provides a supporting force for the positioning column 15, so that the positioning column 15 provides a supporting force for the filter assembly 14, so that one end of the filter assembly 14 is always in contact with the filter plate 12 for extrusion and limiting.
[0035] See also Figure 4 and Figure 5 A filter assembly 14 is fixedly installed at one end of the positioning column 15, and one end of the filter assembly 14 cooperates with the filter plate 12. A water inlet 18 is opened between the collection box 1 and the separation barrel 2. The filter assembly 14 is a filter net, and the filter net cooperates with the filter box 10 to filter the outflowing kitchen garbage. The filter net and the filter box 10 cooperate to complete double filtering.
[0036] See also Figure 5 and Figure 6 A movable cover 19 is movably installed inside the separation barrel 2. The movable cover 19 is fixed to one end of the oil discharge pipe 5. A sealing ring 20 is fixed on the side of the movable cover 19. A movable column 22 is fixed on the movable cover 19. A support pipe 21 is installed on the movable column 22. One end of the support pipe 21 is fixed to the inner wall of the separation barrel 2. Later, the movable cover 19 moves downward inside the separation barrel 2, and the downward movement squeezes the water inside the separation barrel 2. The squeezing squeezes the oil layer in the sewage into the inside of the oil discharge pipe 5 again, which is convenient for the comprehensive discharge of the oil layer inside the separation barrel 2.
[0037] See 5 and Figure 6 A piston 23 is fixed at one end of the movable column 22, a through hole 24 is opened at one end of the support tube 21, a limiting ring 25 is fixed on the inner wall of the support tube 21, the limiting ring 25 cooperates with the piston 23, and the through hole 24 allows air to enter the interior of the support tube 21 to provide the required gas for the movement of the movable column 22 and the piston 23. The piston 23 moves inside the support tube 21, which is convenient for the slow movement of the later movable cover 19 and the limiting fixation of the later movable cover 19.
[0038] The implementation principle of an oil-water separator in an embodiment of the present application is as follows: when the device is in use, the water inlet pipe 4 is connected to an external kitchen oil-water drainage pipe. Before use, the movable plate 3 drives the filter box 10 to be installed inside the cavity 8, and then the movable plate 3 drives the filter box 10 to move in the direction of the water inlet pipe 4. After the filter box 10 moves, the opening 11 is installed on the water inlet pipe 4, and then it is moved in the direction of the water inlet pipe 4 again, so that the opening 11 passes through the sealing ring 9. The sealing ring 9 is located inside the filter box 10 and the opening 11 is sealed. At the same time, the sealing ring 9 fixes the filter box 10 as a whole up and down through the opening 11 to avoid the influence caused by the up and down shaking of the filter box 10 when in use. Later, the movable plate 3 drives the filter box 10 to separate from the water inlet pipe 4. After separation, the filter plate 12 is pressed, and the filter plate 12 pushes the filter assembly 14 to shake up and down inside the filter box 10. The up and down shaking can shake away the garbage adhered to the inner wall of the filter assembly 14 and the filter plate 12 to avoid blockage. In addition, the limit plate 13 will be rotated by the fixed axis at a later time, and the limit plate 13 will lose the fixing force on the filter plate 12, so that the filter plate 12 can be removed from the filter box 10. After removal, the internal garbage can be cleaned up, and the sewage filtered by the filter box 10 and the filter assembly 14 enters the separation barrel 2 through the water inlet 18. The oil layer floats on the water surface due to its own gravity characteristics. The increase of the oil layer in the water causes the oil layer to enter the oil discharge pipe 5 through the movable cover 19, which is convenient for the regular discharge of the oil layer at a later time. The movable cover 19 moves downward in the separation barrel 2, and the downward movement squeezes the water inside the separation barrel 2, so that the oil layer in the sewage is squeezed again into the oil discharge pipe 5, which is convenient for the comprehensive discharge of the oil layer inside the separation barrel 2.
[0039] The advantages of this embodiment are:
[0040] When in use, the movable plate drives the filter box to move horizontally inside the cavity, and the opening is installed at one end of the water inlet pipe. The water inlet pipe provides upper and lower limiting forces for the filter box and the movable plate. Later, the movable plate drives the filter box to move horizontally. After the displacement, it is convenient to take out the filter box as a whole, which is convenient for later cleaning and use.
[0041] After the filter box has been used for a period of time, press the filter plate into the interior of the filter box. After pressing, the movable plate and the filter assembly will shake up and down. The shaking will move the garbage adhering to the filter assembly and the filter plate to avoid clogging on the filter plate and the filter assembly.
[0042] The movable cover moves downward inside the separation barrel, and the downward movement squeezes the water inside the separation barrel, so that the oil layer in the sewage is squeezed into the oil discharge pipe again, so as to facilitate the comprehensive discharge of the oil layer inside the separation barrel.
[0043] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.
[0044] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.
Claims
1. An oil-water separator, used for oil-water separation equipment in a kitchen, comprising an oil-water separator body, characterized in that: The oil-water separator body comprises a collecting box (1), a separating barrel (2) is fixed at one end of the collecting box (1), a cavity (8) is opened inside the collecting box (1), a filter box (10) is movably installed inside the cavity (8), a movable plate (3) is fixed on the top of the filter box (10), a filter plate (12) is movably installed on the bottom of the filter box (10), a limiting plate (13) is movably installed on the side of the filter plate (12), and the limiting plate (13) is installed on the filter box (10) via a fixed shaft.
2. An oil-water separator according to claim 1, characterized in that: A water inlet pipe (4) is fixed on one side of the collection box (1), an opening (11) is opened on the side of the filter box (10), the filter box (10) slides through the opening (11) and is installed on the water inlet pipe (4), a sealing ring (9) is fixed on the water inlet pipe (4), and the sealing ring (9) cooperates with the opening (11).
3. An oil-water separator according to claim 1, characterized in that: An oil drain pipe (5) is movably mounted on the top of the separation barrel (2), an observation window (6) is provided on the side of the separation barrel (2), and a sewage drain pipe (7) is fixed on the other side of the separation barrel (2).
4. The oil-water separator according to claim 1, characterized in that: A positioning tube (16) is fixedly installed between the filter box (10) and the movable plate (3), a positioning column (15) is movably installed inside the positioning tube (16), and a supporting mechanism (17) is fixedly installed between the positioning column (15) and the positioning tube (16).
5. An oil-water separator according to claim 4, characterized in that: A filter assembly (14) is fixedly mounted on one end of the positioning column (15), one end of the filter assembly (14) is matched with the filter plate (12), and a water inlet (18) is provided between the collection box (1) and the separation barrel (2).
6. The oil-water separator according to claim 3, characterized in that: A movable cover (19) is movably installed inside the separation barrel (2), the movable cover (19) is fixed to one end of the oil drain pipe (5), a sealing ring (20) is fixed to the side of the movable cover (19), a movable column (22) is fixed to the movable cover (19), a support tube (21) is installed on the movable column (22), and one end of the support tube (21) is fixed to the inner wall of the separation barrel (2).
7. An oil-water separator according to claim 6, characterized in that: A piston (23) is fixed to one end of the movable column (22), a through hole (24) is opened at one end of the support tube (21), a limiting ring (25) is fixed on the inner wall of the support tube (21), and the limiting ring (25) cooperates with the piston (23).