Energy-saving oil filter

Abstract

The utility model relates to the technical field of oil filters, in particular to an energy-saving oil filter which comprises a charging barrel main body, a material conveying pipe is mounted on one side of the charging barrel main body, a water pump is mounted on the material conveying pipe, a fixing frame is mounted at the bottom end of the charging barrel main body, a filter cartridge is mounted at one end of the top of the fixing frame, and a water pump is mounted on the water pump. A top cover is clamped to the top end of the filter cartridge through a mounting mechanism, a positioning frame is mounted at the bottom end of the top cover, a non-woven fabric layer is mounted on the inner side of the positioning frame, a filter bag is mounted at the bottom end of the positioning frame, the mounting mechanism comprises a clamping assembly and a pulling and rotating assembly, the clamping assembly is used for clamping the top cover, and the pulling and rotating assembly is used for pulling and rotating the top cover. The pulling and rotating assembly is used for unfixing the top cover, the clamping assembly comprises a fixing base installed on one side of the top cover, the side section of the fixing base is in an L shape, and clamping grooves are formed in the two ends of the bottom of the fixing base; the device is simple in structure and convenient to operate, so that a worker can quickly take out the non-woven fabric layer and the filter bag for cleaning, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of oil filter machines, in particular to an energy-saving oil filter machine. Background Art

[0002] The centrifugal oil filter utilizes the high-speed rotation of its centrifugal head to quickly separate the oil, water and impurities in lubricating oils with different degrees of contamination under the action of different centrifugal forces, including the cleanliness, water content, gas content, acid value viscosity, flash point, insulation strength, color, etc. of the oil. The existing centrifugal filter consumes a lot of energy, is not energy-saving and environmentally friendly, and it is not convenient to separate and collect the mixture after stratification, which makes it difficult to operate in practice.

[0003] In order to solve the above technical problems, a Chinese patent with announcement number CN215390027U in the prior art discloses an energy-saving centrifugal oil filter, including a bright body, a motor is installed at the bottom of the shell, a rotating shaft is installed at the top of the motor, and a rotating drum is welded to the top of the rotating shaft, sponges are equidistantly sleeved on the outer wall of the centrifugal roller, and the centrifugal roller rotates at the same speed as the rotating shaft: a first switch is installed above the outer wall surface of the shell, and an observation window is installed below the first switch, and a sewage pipe is installed below one side of the outer wall of the bright body.

[0004] Although the above-mentioned prior art solution can process the centrifuged materials separately and reduce energy consumption, the PP non-woven fabric layer and the filter bag have more impurities adhered to the surface after a period of use, resulting in a decrease in the filtering effect of the two. However, the PP non-woven fabric layer and the filter bag are directly installed on the inside of the filter tube, which is inconvenient for the staff to clean, affecting the cleaning efficiency. Utility Model Content

[0005] The purpose of the utility model is to provide an energy-saving oil filter to solve the problems raised in the above background technology.

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

[0007] An energy-saving oil filter comprises a barrel body, a feed pipe is installed on one side of the barrel body, a water pump is installed on the feed pipe, a fixing frame is installed at the bottom end of the barrel body, a filter cartridge is installed at one end of the top of the fixing frame, a top cover is clamped at the top end of the filter cartridge through a mounting mechanism, a positioning frame is installed at the bottom end of the top cover, a non-woven fabric layer is installed on the inner side of the positioning frame, a filter bag is installed at the bottom end of the positioning frame, and the mounting mechanism comprises a clamping assembly and a pulling and rotating assembly, the clamping assembly is used to clamp the top cover, and the pulling and rotating assembly is used to release the fixation of the top cover.

[0008] As a preferred solution of the utility model, the clamping assembly includes a fixing seat installed on one side of the top cover, the side cross-section of the fixing seat is L-shaped, and the two ends of the bottom of the fixing seat are provided with clamping grooves, and the two ends of the top side of the filter cartridge are provided with clamping blocks that are engaged with the clamping grooves, and a docking groove is provided inside the fixing seat on one side of the clamping groove, and a docking block is slidably connected to the inner side of the docking groove, and the opposite ends of the docking block and the clamping block are provided with inclined surfaces that fit each other.

[0009] As a preferred solution of the utility model, the cross section of the docking block is T-shaped, the cross section of the clamping block is L-shaped, and first springs are installed between both ends of one side of the docking block and the inner wall of the docking groove.

[0010] As a preferred solution of the utility model, the pulling and rotating assembly includes a pulling rod installed on one side of the docking block and located between two groups of first springs, an operating groove is opened on one side of the fixed seat, a connecting plate is installed on one end of the pulling rod extending to the inner side of the operating groove, and a pulling ring is rotatably connected to the other end of the connecting plate, and a positioning column is installed on one side of the inner wall of the operating groove, and the cross-section of the positioning column is L-shaped.

[0011] As a preferred solution of the utility model, a connecting groove connected to the inner side of the operating groove is opened at one end of the top of the fixed seat, a connecting plate is slidably connected to the inner side of the connecting groove, the connecting plate and the operating groove are slidably connected, a magnetic block is embedded in one end of the connecting plate, and an iron block adsorbed by the magnetic block is embedded in the inner wall of the operating groove.

[0012] As a preferred solution of the utility model, a buckle groove is provided on one side of the connecting plate, a limiting groove is provided on one side of the inner wall of the connecting groove, and a limiting block slidably connected to the limiting groove is installed at one end of the connecting plate.

[0013] As a preferred solution of the utility model, a discharge pipe is embedded in the bottom end of the filter cartridge, and a valve is installed on the discharge pipe.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] In the utility model, the non-woven fabric layer and the filter bag on the fixing seat and the top cover can be installed on the inner side of the filter cylinder through the docking assembly, the non-woven fabric layer and the filter bag can be taken out by using the pulling and rotating assembly, and then the connecting plate is covered with the pull ring to prevent accidental touching. The utility model has a simple structure and is easy to operate, so that the staff can quickly take out the non-woven fabric layer and the filter bag for cleaning, thereby improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a partial cross-sectional structural schematic diagram of the fixing seat of the utility model;

[0018] Figure 3 For this utility model Figure 1 Schematic diagram of the enlarged structure of part A.

[0019] In the figure: 1. barrel body; 2. feed pipe; 3. water pump; 4. fixing frame; 5. filter cartridge; 6. top cover; 7. positioning frame; 8. non-woven fabric layer; 9. filter bag; 10. fixing seat; 11. clamping block; 12. docking block; 13. inclined plane; 14. positioning column; 15. connecting plate; 16. magnetic block; 17. limit block; 18. discharge pipe; 19. valve; 20. pull rod. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with 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.

[0021] Example:

[0022] See also Figure 1-Figure 3 , the utility model provides a technical solution:

[0023] The filter bag 9 is a kind of energy-saving oil filter machine, which comprises a barrel body 1, a feeding pipe 2 is installed on one side of the barrel body 1, a water pump 3 is installed on the feeding pipe 2, a fixing frame 4 is installed on the bottom end of the barrel body 1, a filter cartridge 5 is installed on one end of the top of the fixing frame 4, a top cover 6 is clamped on the top end of the filter cartridge 5 through a mounting mechanism, a positioning frame 7 is installed on the bottom end of the top cover 6, a non-woven fabric layer 8 is installed on the inner side of the positioning frame 7, and a filter bag 9 is installed on the bottom end of the positioning frame 7. The mounting mechanism comprises a clamping assembly and a pulling and rotating assembly, the clamping assembly is used to clamp the top cover 6, and the pulling and rotating assembly is used to unlock the fixation of the top cover 6. When in use, the device can install the non-woven fabric layer 8 and the filter bag 9 on the fixing seat 10 and the top cover 6 on the inner side of the filter cartridge 5 through the docking assembly, the non-woven fabric layer 8 and the filter bag 9 can be taken out by using the pulling and rotating assembly, and then the connecting plate 15 is covered with the pull ring to prevent accidental touch. The structure is simple and the operation is convenient, so that the staff can quickly take out the non-woven fabric layer 8 and the filter bag 9 for cleaning, thereby improving the work efficiency.

[0024] In this embodiment, if Figure 1 , Figure 2 and Figure 3As shown, the pull-and-turn assembly includes a pull rod 20 installed on one side of the docking block 12 and located between the two groups of first springs. An operating groove is opened on one side of the fixed seat 10. A connecting plate is installed at one end of the pull rod 20 extending to the inner side of the operating groove. A pull ring is rotatably connected to the other end of the connecting plate. A positioning column 14 is installed on one side of the inner wall of the operating groove. The cross-section of the positioning column 14 is L-shaped. First, the pull ring is buckled to drive the connecting plate to move to one side, so that the docking blocks 12 on the two groups of pull rods 20 move synchronously, and the two groups of first springs will also be compressed accordingly. After the docking block 12 is separated from the inner side of the card slot, the card block 11 is no longer blocked, and the pull ring is deflected and hung on the positioning column 14 for positioning. The fixed seat 10 is taken out together with the non-woven fabric layer 8 and the filter bag 9, which is convenient for the staff to clean the two and improves work efficiency.

[0025] In this embodiment, if Figure 1 , Figure 2 and Figure 3 As shown, the clamping assembly includes a fixing seat 10 installed on one side of the top cover 6, the side section of the fixing seat 10 is L-shaped, and the two ends of the bottom of the fixing seat 10 are provided with card slots, and the two ends of the top side of the filter cartridge 5 are both installed with card blocks 11 that are connected to the card slots, and the fixing seat 10 is provided with a docking groove on one side of the card slot, and a docking block 12 is slidably connected to the inside of the docking groove, and the opposite ends of the docking block 12 and the card block 11 are provided with inclined surfaces 13 that fit each other, and the cross section of the docking block 12 is T-shaped. The cross section of the card block 11 is L-shaped, and a first spring is installed between the two ends of one side of the docking block 12 and the inner wall of the docking groove. Then, after cleaning is completed, the top cover 6 and the fixing seat 10 are put back, and the card block 11 is simultaneously inserted into the inner side of the card groove. The card block 11 and the inclined surface 13 of the docking block 12 abut against each other, forcing the docking block 12 to retract again. After the card block 11 completely enters the inner side of the card groove, the docking block 12 pops out and abuts against one end of the card block 11, positioning the non-woven fabric layer 8 and the filter bag 9 on the inner side of the filter cartridge 5.

[0026] In this embodiment, if Figure 1 , Figure 2 and Figure 3 As shown, a connecting groove connected to the inner side of the operating groove is provided at one end of the top of the fixing seat 10, and a connecting plate 15 is slidably connected to the inner side of the connecting groove. The connecting plate 15 is slidably connected to the operating groove, and a magnetic block 16 is embedded and installed at one end of the connecting plate 15, and an iron block adsorbed by the magnetic block 16 is embedded and installed on the inner wall of the operating groove. A buckling groove is provided on one side of the connecting plate 15, and a limiting groove is provided on one side of the inner wall of the connecting groove. A limiting block 17 slidably connected to the limiting groove is installed at one end of the connecting plate 15, and a discharge pipe 18 is embedded and installed at the bottom end of the filter cartridge 5, and a valve 19 is installed on the discharge pipe 18. Furthermore, buckling the buckling groove can drive the connecting plate 15 to slide on the inner side of the connecting groove. The limiting block 17 and the limiting groove can prevent the connecting plate 15 from detaching from the inner side of the connecting groove when moving. After the magnetic block 16 and the iron block come into contact, the two adsorb to position the connecting plate 15 and cover the pull ring to prevent it from being accidentally touched.

[0027] The implementation principle of an energy-saving oil filter machine in the embodiment of the present application is as follows: buckle the pull ring to drive the connecting plate to move to one side, so that the docking blocks 12 on the two groups of pull rods 20 move synchronously, and the two groups of first springs will also be compressed accordingly. After the docking block 12 is separated from the inner side of the card slot, the card block 11 is no longer blocked, and then the pull ring is deflected and hung on the positioning column 14 to position it. The fixing seat 10 together with the non-woven fabric layer 8 and the filter bag 9 are taken out, which is convenient for the staff to clean the two, thereby improving the work efficiency. After the cleaning is completed, the top cover 6 and the fixing seat 10 are put back, and the card block 11 is simultaneously When inserted into the inner side of the card slot, the card block 11 and the inclined surface 13 of the docking block 12 abut against each other, forcing the docking block 12 to retract again. After the card block 11 completely enters the inner side of the card slot, the docking block 12 pops out and abuts against one end of the card block 11, positioning the non-woven fabric layer 8 and the filter bag 9 on the inner side of the filter cylinder 5. Buckling the buckle groove can drive the connecting plate 15 to slide on the inner side of the connecting groove. The limit block 17 and the limit groove can prevent the connecting plate 15 from detaching from the inner side of the connecting groove when moving. After the magnetic block 16 and the iron block come into contact, the two adsorb and position the connecting plate 15, and cover the pull ring to prevent it from being accidentally touched.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An energy-saving oil filter, comprising a barrel body (1), characterized in that: A feed pipe (2) is installed on one side of the barrel body (1), a water pump (3) is installed on the feed pipe (2), a fixing frame (4) is installed at the bottom end of the barrel body (1), a filter cartridge (5) is installed at one end of the top of the fixing frame (4), a top cover (6) is clamped to the top of the filter cartridge (5) through a mounting mechanism, a positioning frame (7) is installed at the bottom end of the top cover (6), a non-woven fabric layer (8) is installed on the inner side of the positioning frame (7), a filter bag (9) is installed at the bottom end of the positioning frame (7), and the mounting mechanism comprises a clamping assembly and a pulling and rotating assembly, the clamping assembly is used to clamp the top cover (6), and the pulling and rotating assembly is used to release the fixation of the top cover (6).

2. The energy-saving oil filter according to claim 1, characterized in that: The clamping assembly comprises a fixing seat (10) mounted on one side of the top cover (6), the side section of the fixing seat (10) being L-shaped, the fixing seat (10) having two ends at the bottom thereof being provided with a clamping groove, the two ends at one side of the top of the filter cartridge (5) being provided with a clamping block (11) clamped and connected with the clamping groove, the fixing seat (10) having a docking groove disposed inside one side of the clamping groove, a docking block (12) being slidably connected inside the docking groove, and the opposite ends of the docking block (12) and the clamping block (11) being provided with inclined surfaces (13) fitting with each other.

3. The energy-saving oil filter according to claim 2, characterized in that: The cross section of the docking block (12) is T-shaped, the cross section of the clamping block (11) is L-shaped, and first springs are installed between both ends of one side of the docking block (12) and the inner wall of the docking groove.

4. The energy-saving oil filter according to claim 3 is characterized in that: The pulling and rotating assembly comprises a pulling rod (20) installed on one side of the docking block (12) and located between two groups of first springs. An operating groove is provided on one side of the fixing seat (10). A connecting plate is installed at one end of the pulling rod (20) extending to the inner side of the operating groove. A pulling ring is rotatably connected to the other end of the connecting plate. A positioning column (14) is installed on one side of the inner wall of the operating groove. The cross section of the positioning column (14) is L-shaped.

5. The energy-saving oil filter according to claim 4, characterized in that: A connection groove communicating with the inner side of the operating groove is formed at one end of the top of the fixing seat (10); a connection plate (15) is slidably connected to the inner side of the connection groove; the connection plate (15) is slidably connected to the operating groove; a magnetic block (16) is embedded and installed at one end of the connection plate (15); and an iron block adsorbed by the magnetic block (16) is embedded and installed on the inner wall of the operating groove.

6. The energy-saving oil filter according to claim 5, characterized in that: A buckling groove is provided on one side of the connection plate (15), a limiting groove is provided on one side of the inner wall of the connection groove, and a limiting block (17) slidably connected to the limiting groove is installed at one end of the connection plate (15).

7. The energy-saving oil filter according to claim 6, characterized in that: A discharge pipe (18) is embedded in the bottom end of the filter cartridge (5), and a valve (19) is installed on the discharge pipe (18).

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