Oil impurity filtering machine for graphene lubricating oil

Abstract

The utility model provides a graphene lubricating oil liquid impurity filtering machine, which belongs to the technical field of lubricating oil production and comprises a box body, a filtering device is arranged in the box body, a water removing device is arranged on one side of the box body, the filtering device comprises a filtering barrel arranged in the box body, and through holes are formed in two sides of the top end of the filtering barrel. Air cylinders are vertically arranged in the middles of the top ends of the two outer sides of the box body, the piston ends of the air cylinders are connected with L-shaped plates, through holes are formed in the bottom ends of the L-shaped plates, bolts penetrate through the through holes and the through holes, and a connecting pipe is arranged on the side, close to the bottom end, of the filtering barrel. The bottom end of the L-shaped plate is fixedly connected with the filter barrel through bolts in a penetrating mode, so that the filter barrel moves up and down, the filter barrel is conveniently detached and cleaned through the bolts, the phenomenon that graphene lubricating oil precipitates is avoided, the impurity removal effect of the lubricating oil is guaranteed, and the lubricating oil subjected to impurity removal is conveniently discharged through a connecting pipe.

Description

Technical Field

[0001] The utility model relates to the technical field of lubricating oil production, and more specifically, to a graphene lubricating oil liquid impurity filter. Background Art

[0002] Lubricating oil is a liquid lubricant used in various types of machinery to reduce friction and protect machinery and processed parts. It mainly plays roles such as lubrication, cooling, rust prevention, cleaning, sealing, and buffering. As long as it is applied between two relatively moving objects, it can reduce the friction and wear generated by the contact of the two objects. With the development of society, the use of lubricating oil is increasing, and the variety and output of lubricating oil have also expanded and increased accordingly.

[0003] Among them, a lubricating oil filter disclosed in the patent application No. CN201822151304.4 is also an increasingly mature technology. When in use, the oil liquid enters the centrifugal tank through the oil inlet. The motor drives the inner wall of the centrifugal tube to rotate, and the oil liquid in the centrifugal tank rotates with the rotation of the inner wall of the centrifugal tank. The oil liquid in the centrifugal tank is filtered to the inner wall of the outer wall of the centrifugal tank through rotation. The impurities in the oil liquid are intercepted by the filter screen on the inner wall of the centrifugal tank. Only the oil liquid after removing impurities enters the outer wall of the centrifugal tank. The oil liquid entering the inner wall of the outer wall of the centrifugal tank enters the heating tank under the drive of the oil pump through the oil outlet pipe. The oil liquid in the heating tank is heated by the heating pipe, and the moisture in the oil liquid evaporates and dissipates into the box body. After the moisture in the oil liquid evaporates, the oil liquid enters the oil outlet and is discharged. The water vapor contacts the cooling water pipe in the box body and then condenses back into water, which falls to the bottom of the box body under the action of gravity and is finally discharged. In order to make the water vapor turn into water as soon as possible, the cooling water pipe is connected to the cold water tank, and the water in the cooling water pipe is recycled, with rapid heating, reduced energy consumption, stable circulation, increased functionality of the equipment, more convenient operation, energy saving, clean and environmentally friendly, simple installation and operation, effectively filtering out the moisture and impurities in the oil, good oil filtering effect, tight sealing of the filter barrel, and capable of efficiently removing large particle impurities and moisture in the lubricating oil, and thorough impurity treatment.

[0004] Based on this, while agreeing with the advantages of the above products, there are still the following defects:

[0005] For this type of oil filter, during use, impurities are removed by filtration, but it is not convenient to take out the impurities on the filter screen after filtration, which is likely to cause the situation of blockage of the filter screen. Summary of the Utility Model

[0006] The purpose of the utility model is to provide a graphene lubricating oil liquid impurity filter to solve the problem that the impurities on the filter screen are not convenient to take out and are likely to cause blockage as mentioned in the above background art.

[0007] An embodiment of the utility model provides a graphene lubricating oil impurity filter, which includes a box body. A filtering device is arranged inside the box body, and a water removing device is arranged on one side of the box body;

[0008] Among them, the filtering device includes a filtering barrel arranged inside the box body. Through holes are opened on both sides of the top end of the filtering barrel. Cylinders are vertically arranged in the middle of the top ends of both sides outside the box body. The piston ends of the cylinders are connected with L-shaped plates. Through holes are opened at the bottom ends of the L-shaped plates. Bolts penetrate through the through holes and the through holes, and a connecting pipe is arranged on the side near the bottom end of the filtering barrel;

[0009] The water removing device includes a water removing tank arranged on one side of the box body. A plurality of heating rods and heating wires are respectively arranged inside the water removing tank. The water inlet pipe of a water pump is connected inside the connecting pipe, and the water outlet pipe of the water pump penetrates through one side of the water removing tank.

[0010] In this embodiment, since the piston end of the cylinder is connected with an L-shaped plate, and the L-shaped plate is connected with the filtering barrel through bolts inserted, so that the filtering barrel moves up and down. The bolts facilitate the disassembly and cleaning of the filtering barrel, avoiding the precipitation of graphene lubricating oil, ensuring the impurity removal effect of the lubricating oil. The connecting pipe facilitates the discharge of the lubricating oil after impurity removal. The water pump transports the filtered oil liquid inside the box body to the water removing tank, and the heating rods and heating wires in the water removing tank heat the oil liquid inside the water removing tank.

[0011] In an implementation scheme of the utility model, an exhaust pipe is vertically arranged in the middle of the top end of the water removing tank, a drain pipe is horizontally arranged on the side of the water removing tank away from the box body, and control valves are arranged outside the drain pipe, the exhaust pipe and the connecting pipe.

[0012] In this scheme, the water in the heated oil liquid is evaporated and discharged through the exhaust pipe. After the water is evaporated, the oil liquid is discharged from the drain pipe. The control valve cooperates with the pipeline to conveniently control the flow rate of the gas and liquid discharged in the pipeline.

[0013] In an implementation scheme of the utility model, a fixing plate is arranged on one side of the water pump. The heating rods are vertically arranged inside the water removing tank, and the heating wires are horizontally arranged between the heating rods inside the water removing tank.

[0014] In this scheme, the fixing plate is used to stabilize the water pump to ensure the stability of the water pump. The heating rods and the heating wires cross-heat to provide a uniform heating effect.

[0015] In an implementation scheme of the utility model, a top plate is arranged on the top end of the box body. Long grooves are opened at the positions of the L-shaped plates on both sides of the top plate. A liquid inlet pipe is arranged on the top end of the top plate, and the peripheries of the top plate and the fixing plate are installed by screwing.

[0016] In this solution, the top plate can cover the interior of the box body to prevent dust or lint from entering the box body, and the liquid inlet pipe facilitates pouring the oil into the interior of the box body.

[0017] In one embodiment of the present utility model, legs are provided at the four corners of the bottom end of the box body, and a reinforcing rib is provided in the middle. A convex block with a size larger than that of the leg is provided at the bottom end of the leg.

[0018] In this solution, the legs provide stable support for the box body, the convex block increases the contact area with the ground, and the reinforcing rib increases the strength and durability of the legs.

[0019] In one embodiment of the present utility model, a switch panel is provided in the middle of the front of the box body. A cylinder switch, a water pump switch, and a heating switch are respectively provided on the front of the switch panel, and the switch panel is electrically connected to an external power supply.

[0020] In this solution, the switch panel provides power for the electrical equipment, and the independent switches provide independent protection for the electrical equipment.

[0021] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0022] Since the piston end of the cylinder is connected with an L-shaped plate, and the bottom end of the L-shaped plate is fixedly connected with a filter barrel through bolts inserted, the filter barrel can move up and down, avoiding the precipitation of graphene lubricating oil, ensuring the impurity removal effect of the lubricating oil. The connecting pipe facilitates discharging the lubricating oil after impurity removal, and the bolts facilitate disassembling and cleaning the filter barrel. The water inlet pipe of the water pump is located inside the connecting pipe, and the water outlet pipe of the water pump penetrates through the water removal tank, facilitating transporting the filtered oil in the box body to the water removal tank. The heating rod and heating wire in the water removal tank heat the oil in the water removal tank. The exhaust pipe enables the evaporation and discharge of the water in the heated oil. After the water evaporates, the oil enters the drain pipe and is discharged. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. Together with the embodiments of the present utility model, they are used to explain the present utility model, and do not constitute a limitation to the present utility model. In the drawings:

[0024] Figure 1 is the overall sectional structure schematic diagram of the filter of the present utility model;

[0025] Figure 2 is the disassembled structure schematic diagram of the filtering device of the present utility model;

[0026] Figure 3 is the sectional structure schematic diagram of the water removal device of the present utility model.

[0027] In the figure: 100, the box body; 110, the top plate; 111, the long slot; 112, the liquid inlet pipe; 113, the support leg; 114, the reinforcing rib; 115, the switch panel;

[0028] 200, the filtering device; 210, the filtering barrel; 211, the through hole; 212, the cylinder; 213, the L-shaped plate; 214, the through hole; 215, the connecting pipe;

[0029] 300, the water removal device; 310, the water removal tank; 311, the heating rod; 312, the heating wire; 313, the water pump; 314, the exhaust pipe; 315, the drain pipe; 316, the control valve; 317, the fixing plate. Specific implementation mode

[0030] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0031] Embodiment

[0032] Please refer to Figures 1 - 3 , the present invention provides a technical solution: a graphene lubricating oil impurity filter, including a box body 100, a filtering device 200 is arranged inside the box body 100, and a water removal device 300 is arranged on one side of the box body 100;

[0033] Specifically, please refer to Figure 2 , the filtering device 200 includes a filtering barrel 210 arranged inside the box body 100, through holes 211 are opened on both sides of the top end of the filtering barrel 210, cylinders 212 are vertically arranged in the middle of the top ends of both sides outside the box body 100, the piston ends of the cylinders 212 are connected with L-shaped plates 213, through holes 214 are opened at the bottom ends of the L-shaped plates 213, bolts penetrate through the through holes 214 and the through holes 211, and a connecting pipe 215 is arranged on the side near the bottom end of the filtering barrel 210.

[0034] In a specific embodiment, please refer to Figure 2 , by starting the cylinder 212, since the piston end of the cylinder 212 is connected with the L-shaped plate 213, and the bottom end of the L-shaped plate 213 is fixedly connected with the filtering barrel 210 through bolts inserted, the filtering barrel 210 is moved up and down, avoiding the precipitation of graphene lubricating oil, ensuring the impurity removal effect of the lubricating oil, the connecting pipe 215 facilitates the discharge of the lubricating oil after removing impurities, and the bolts facilitate the disassembly and cleaning of the filtering barrel 210.

[0035] Please refer toFigure 3 , The water removal device 300 includes a water removal tank 310 provided on one side of the box body 100. Inside the water removal tank 310, a plurality of heating rods 311 and heating wires 312 are respectively provided. The inside of the connecting pipe 215 is connected to the water inlet pipe of a water pump 313, and the water outlet pipe of the water pump 313 penetrates through one side of the water removal tank 310.

[0036] In a specific embodiment, please refer to Figure 3 , By starting the water pump 313 and the heating switch, the water pump 313 transports the filtered oil liquid inside the box body 100 to the water removal tank 310, and the heating rods 311 and heating wires 312 in the water removal tank 310 perform a heating operation on the oil liquid inside the water removal tank 310.

[0037] Please refer to Figure 3 , In the middle of the top end of the water removal tank 310, an exhaust pipe 314 is vertically provided. On one side of the water removal tank 310 away from the box body 100, a drain pipe 315 is horizontally provided. Control valves 316 are provided on the exteriors of the drain pipe 315, the exhaust pipe 314, and the connecting pipe 215.

[0038] In a specific embodiment, please refer to Figure 3 , Through the exhaust pipe 314, the water in the heated oil liquid evaporates and is discharged. After the water evaporates, the oil liquid enters the drain pipe 315 and is discharged. The control valve 316 cooperates with the use of the pipeline to facilitate controlling the flow rate of the gas and liquid discharged in the pipeline.

[0039] Please refer to Figure 3 , On one side of the water pump 313, a fixing plate 317 is provided. The heating rods 311 are vertically provided inside the water removal tank 310, and the heating wires 312 are horizontally provided between the heating rods 311 inside the water removal tank 310.

[0040] In a specific embodiment, please refer to Figure 3 , Since there is a water pump 313 on one side of the fixing plate 317, the fixing plate 317 is used to stabilize the equipment components, ensuring the stability and operation accuracy of the water pump 313. The heating rods 311 and the heating wires 312 cross-heat to provide a uniform heating effect, ensuring the high efficiency of the water removal process.

[0041] Please refer to Figure 2 , On the top end of the box body 100, a top plate 110 is provided. Long grooves 111 are opened on both sides of the top plate 110 at the positions of the L-shaped plates 213. On the top end of the top plate 110, a liquid inlet pipe 112 is provided. The peripheries of the top plate 110 and the fixing plate 317 are all installed by screwing.

[0042] In a specific embodiment, please refer to Figure 2, the interior of the box body 100 can be covered by the top plate 110 to prevent dust or lint from entering the interior of the box body 100. The long groove 111 facilitates the operation of the cylinder 212, and the liquid inlet pipe 112 facilitates pouring the oil into the interior of the box body 100. The screw thread installation enables the top plate 110 and the fixed plate 317 to be easily installed and disassembled, and also prevents loosening or displacement.

[0043] Please refer to Figure 2 , legs 113 are provided at the four corners of the bottom end of the box body 100 and a reinforcing rib 114 is provided in the middle. A convex block larger in size than the leg 113 is provided at the bottom end of the leg 113.

[0044] In a specific embodiment, please refer to Figure 2 , the legs 113 provide stable support for the box body 100. The convex block increases the contact area with the ground, further enhancing the stability. The reinforcing rib 114 increases the strength and durability of the legs 113, reducing the possible occurrence of deformation or fracture.

[0045] Please refer to Figure 2 , a switch panel 115 is provided in the middle of the front of the box body 100. A cylinder switch, a water pump switch and a heating switch are respectively provided on the front of the switch panel 115. The switch panel 115 is electrically connected to an external power supply.

[0046] In a specific embodiment, please refer to Figure 2 , the switch panel 115 provides power for the electrical equipment, and the independent switches provide independent protection for the electrical equipment.

[0047] A graphene lubricating oil liquid impurity filter provided by the present utility model has the following specific usage method:

[0048] Before use: The oil can be conveniently poured into the interior of the box body 100 through the liquid inlet pipe 112; the staff connects the external power supply, turns on the switch panel 115, and then turns on the cylinder switch, the water pump switch and the heating switch in sequence;

[0049] In use: Since the piston end of the cylinder 212 is connected with an L-shaped plate 213, and the bottom end of the L-shaped plate 213 is fixedly connected to the filter barrel 210 through bolts inserted therethrough, the filter barrel 210 is moved up and down, avoiding the precipitation of graphene lubricating oil, ensuring the impurity removal effect of the lubricating oil. The connecting pipe 215 facilitates the discharge of the lubricating oil after impurity removal. The bolts facilitate the disassembly and cleaning of the filter barrel 210. The water inlet pipe of the water pump 313 is located inside the connecting pipe 215, and the water outlet pipe of the water pump 313 penetrates through the oil removal tank 310, facilitating the transportation of the filtered oil liquid inside the box body 100 to the oil removal tank 310. The heating rod 311 and the heating wire 312 in the oil removal tank 310 heat the oil liquid inside the oil removal tank 310. The exhaust pipe 314 enables the evaporation and discharge of the water in the heated oil liquid. After the water evaporates, the oil liquid enters the drain pipe 315 and is discharged.

[0050] The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A graphene lubricating oil impurity filter, characterized in that: include: A box (100), wherein a filtering device (200) is disposed inside the box (100), and a water removal device (300) is disposed on one side of the box (100); The filtering device (200) comprises a filtering barrel (210) arranged inside a housing (100), through holes (211) are provided on both sides of the top of the filtering barrel (210), cylinders (212) are vertically provided in the middle of both tops of the outside of the housing (100), piston ends of the cylinders (212) are connected to L-shaped plates (213), through holes (214) are provided at the bottom ends of the L-shaped plates (213), and a connecting pipe (215) is provided on the side of the filtering barrel (210) close to the bottom end; The dewatering device (300) comprises a dewatering box (310) disposed on one side of a box body (100), a plurality of heating rods (311) and heating wires (312) being disposed inside the dewatering box (310), a water inlet pipe of a water pump (313) being connected inside the connecting pipe (215), and a water outlet pipe of the water pump (313) penetrating one side of the dewatering box (310).

2. The graphene lubricating oil impurity filter according to claim 1, characterized in that: An exhaust pipe (314) is vertically arranged in the middle of the top of the dewatering box (310), a drain pipe (315) is horizontally arranged on the side of the dewatering box (310) away from the box body (100), and control valves (316) are arranged outside the drain pipe (315), the exhaust pipe (314) and the connecting pipe (215).

3. The graphene lubricating oil impurity filter according to claim 1, characterized in that: A fixing plate (317) is provided on one side of the water pump (313); the heating rod (311) is vertically arranged inside the water removal tank (310); and the heating wire (312) is horizontally arranged between the heating rods (311) inside the water removal tank (310).

4. The graphene lubricating oil impurity filter according to claim 1, characterized in that: A top plate (110) is provided at the top of the box body (100), long grooves (111) are provided on both sides of the top plate (110) at the positions of the L-shaped plate (213), a liquid inlet pipe (112) is provided at the top of the top plate (110), and the top plate (110) and the fixing plate (317) are both installed around the top plate (110) by screw threads.

5. The graphene lubricating oil impurity filter according to claim 1, characterized in that: The four corners of the bottom end of the box body (100) are all provided with supporting legs (113) and a reinforcing rib (114) is provided in the middle, and the bottom end of the supporting leg (113) is provided with a convex block with a size larger than the supporting leg (113).

6. The graphene lubricating oil impurity filter according to claim 1, characterized in that: A switch panel (115) is arranged in the middle of the front of the box body (100), and a cylinder switch, a water pump switch and a heating switch are arranged on the front of the switch panel (115), and the switch panel (115) is electrically connected to an external power supply.

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