Mobile portable multi-stage oil filter
By introducing quartz tube heating and a two-stage filter element design into the oil filter, the problem of reduced oil fluidity in low-temperature environments is solved. At the same time, the oil filter is made portable and mobile, improving filtration efficiency and usage flexibility.
Patent Information
- Application Number
- CN202520371458.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-05
- Publication Date
- 2026-01-16
- Estimated Expiration
- 2035-03-05
AI Technical Summary
Existing oil filters suffer from reduced oil fluidity in low-temperature environments, leading to decreased filtration efficiency. Furthermore, traditional oil filters are bulky and difficult to move, limiting their application scenarios.
A mobile, portable multi-stage oil filter was designed. It uses a quartz tube to heat the cylinder to improve the fluidity of the oil and achieves two-stage filtration through two sets of filter elements. It is equipped with wheels and casters for easy movement.
Maintaining oil fluidity in low-temperature environments improves filtration efficiency and facilitates movement within confined factory areas, thus expanding the application range of oil filters.
Smart Images

Figure CN223800149U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to oil filter machine technical field, concretely to a mobile portable multistage oil filter machine. BACKGROUND
[0002] In all kinds of scenes involving oil use, the existing oil filter equipment has obvious disadvantages, the traditional large oil filter equipment in the factory workshop is large in size and wide in land occupation, is complex in installation and maintenance, and needs professional operation, and it is difficult to adjust the position according to production layout, and although the small oil filter machine is portable, it only has the function of single-stage filtration, therefore we propose a mobile portable multistage oil filter machine.
[0003] The prior art has the following defects in use:
[0004] In the working process of the oil filter machine in the prior art, when the oil flows in the oil filter machine, it is affected by the temperature of the internal environment of the oil filter machine, and the flowability is improved or reduced, so that the flowability of the oil in the oil filter machine is reduced in the low-temperature environment, which can easily lead to the decrease of the oil filtering effect and the blockage of the particulate matter in the oil filter machine, affecting the filtering efficiency of the oil filter machine.
[0005] The filtering effect of the oil filter machine in the prior art is not ideal, and the oil filter machine with multistage filtration is large in size and difficult to move, which limits the use of the traditional oil filter machine.
[0006] Therefore, we propose a mobile portable multistage oil filter machine to solve the existing problems. CONTENT OF THE UTILITY MODEL
[0007] The utility model aims at providing a mobile portable multistage oil filter machine to solve the problems in the background art.
[0008] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a mobile portable multistage oil filter machine, comprising a mounting seat, a vehicle body and a cylinder, the top of the vehicle body is fixedly installed with a support seat, and the support seat is an annular cylindrical frame structure, the top left side of the vehicle body is fixedly installed with a side plate, the right side of the side plate is fixedly installed with two groups of fixing rings, the right side of the fixing ring is provided with an opening, and a plurality of quartz tubes are fixedly installed between the two groups of fixing rings;
[0009] The inner side of the fixing ring is connected and installed with the cylinder, the bottom of the cylinder is installed with a flow guide pipe through an electromagnetic valve, the top of the cylinder is fixedly installed with a top cover, and an installation hole is formed in the inside of the top cover, and a central cylinder is penetrated and installed in the inside of the top cover.
[0010] The top of the central cylinder is fixedly installed with a mounting seat, the mounting seat is communicated with the inside of the central cylinder, the top of the mounting seat is fixedly installed with an oil pump, the top of the oil pump is fixedly installed with two oil guide pipes, the left side of the oil pump is fixedly installed with a liquid delivery pipe, the liquid delivery pipe is fixedly connected with the left side of the mounting seat, and the right side of the oil pump is fixedly installed with a liquid inlet pipe.
[0011] Preferably, the bottom left side of the vehicle body is installed with two wheels through bearings, and the bottom right side of the vehicle body is fixedly installed with two universal wheels.
[0012] Preferably, the right side of the side plate is fixedly installed with a main control box near the front position, and the left side of the side plate is fixedly installed with a handle near the top position.
[0013] Preferably, the bottom of the central cylinder is arranged at a distance of 30-50 cm from the bottom of the inside of the cylinder body, and a plurality of liquid discharge holes are formed in the side wall of the central cylinder.
[0014] Preferably, the inside of the central cylinder is fixedly installed with two filter elements, and a flow guide cover is clamped and installed between the two filter elements.
[0015] Preferably, the liquid inlet pipe is fixedly connected with the right side of the mounting seat, the liquid inlet pipe is fixedly connected with the flow guide pipe, and a bypass valve is fixedly installed at the connection position of the liquid inlet pipe and the mounting seat.
[0016] Compared with the prior art, the oil filter machine has the advantages that:
[0017] The quartz tube is installed between the fixing rings, the quartz tube is electrically connected with the main control box, the oil filter machine can be heated by the heat generated by the quartz tube during the working process, the temperature of the oil liquid in the cylinder body is increased, the flowability of the oil liquid is improved, the oil filter machine can work normally without being affected by the external environment temperature, and the practicability of the oil filter machine is improved.
[0018] The cylinder body provided with two groups of filter elements is installed on the top of the vehicle body, the oil filter machine can perform two-stage filtration on the oil liquid, the oil filter machine is convenient to move, the moving convenience of the oil filter machine is improved, the oil filter machine can be moved in a narrow factory area, and the oil filter machine can be used to filter the oil liquid in various equipment. BRIEF DESCRIPTION OF DRAWINGS
[0019] Figure 1 It is a three-dimensional structure schematic view of the utility model;
[0020] Figure 2 It is a front cross-sectional structure schematic view of the utility model;
[0021] Figure 3 It is a front cross-sectional structure schematic view of the utility model;
[0022] Figure 4 It is the front view of the utility model.
[0023] In the figure: 1, mounting seat; 101, infusion tube; 102, oil pump; 103, liquid inlet pipe; 2, vehicle body; 201, push handle; 202, main control box; 203, side plate; 204, fixed ring; 205, support seat; 206, wheel; 207, universal wheel; 208, quartz tube; 3, cylinder; 301, flow guide pipe; 302, central cylinder; 303, top cover; 304, flow guide cover; 305, filter element. DETAILED DESCRIPTION
[0024] The technical scheme of the utility model will be further explained in connection with the drawings and specific embodiments.
[0025] As shown in Figure 1 - Figure 4 The utility model provides a kind of mobile portable multistage oil filter, including mounting seat 1, vehicle body 2 and cylinder 3, the top of vehicle body 2 is fixedly installed with support seat 205, and support seat 205 is annular cylindrical frame structure, the top left side of vehicle body 2 is fixedly installed with side plate 203, the right side of side plate 203 is fixedly installed with two groups of fixed ring 204, the right side of fixed ring 204 is provided with an opening, and between two groups of fixed ring 204, several quartz tubes 208 are fixedly installed, vehicle body 2 can provide the position of installation to surrounding components, support seat 205 can provide support to the component of top, to guarantee the stability of top component, side plate 203 can provide the position of installation to surrounding components, and after being connected with vehicle body 2, it is convenient to move device, fixed ring 204 can be clamped and limited to cylinder 3, to guarantee the stability of cylinder 3 and its surrounding components, quartz tube 208 can generate heat after electrification, to heat cylinder 3, so that the oil liquid in cylinder 3 keeps relatively good fluidity, to promote oil liquid to flow in cylinder 3 and filter;
[0026] The inner side of the fixed ring 204 is clamped and installed with the cylinder body 3, the bottom of the cylinder body 3 is installed with the flow guide pipe 301 through the electromagnetic valve, the top of the cylinder body 3 is fixedly installed with the top cover 303, and the inside of the top cover 303 is provided with a mounting hole, and the inside of the top cover 303 penetrates the central cylinder 302, the cylinder body 3 can provide the installation position for the internal components, and guide the filtered oil to be discharged, the flow guide pipe 301 can make the filtered oil return to the oil pump 102, and then the filtered oil is returned to the equipment for reuse, the top cover 303 can seal the top of the cylinder body 3, so as to avoid dust from entering the cylinder body 3 to pollute the oil, and the central cylinder 302 can provide the installation position for the filter element 305, so that the oil enters the inside of the central cylinder 302, is filtered through the filter element 305, and then the filtered oil enters the inside of the cylinder body 3;
[0027] The top of the central cylinder 302 is fixedly installed with the mounting seat 1, the mounting seat 1 is in communication with the inside of the central cylinder 302, the top of the mounting seat 1 is fixedly installed with the oil pump 102, the top of the oil pump 102 is fixedly installed with two oil guide pipes, the left side of the oil pump 102 is fixedly installed with the infusion tube 101, and the infusion tube 101 is fixedly connected with the left side of the mounting seat 1, the right side of the oil pump 102 is fixedly installed with the liquid inlet pipe 103, the mounting seat 1 can provide the installation position for the surrounding components, and guide the oil to enter the inside of the central cylinder 302, the oil pump 102 adopts the XT111CH type, the oil pump 102 can apply pressure to the oil, so as to promote the flow of the oil in the oil filter machine, and apply pressure to the oil, so that the oil is filtered through the filter element 305, and the infusion tube 101 and the liquid inlet pipe 103 can guide the oil to enter the mounting seat 1 and discharge the mounting seat 1 respectively.
[0028] Further, the bottom left side of the vehicle body 2 is installed with two wheels 206 through bearings, and the bottom right side of the vehicle body 2 is fixedly installed with two universal wheels 207, the wheels 206 and the universal wheels 207 can facilitate the movement of the device and facilitate the adjustment of the moving direction of the device.
[0029] Further, the right side of the side plate 203 is fixedly installed with the main control box 202 near the front position, and the left side of the side plate 203 is fixedly installed with the push handle 201 near the top position, the main control box 202 can be electrically connected with other electronic components through a cable, so as to control a plurality of electronic components to cooperate to complete the work, and the push handle 201 can provide a handheld position for the device, so as to push the device to move.
[0030] Further, the bottom of the central cylinder 302 and the bottom of the inside of the cylinder body 3 are provided with a distance of thirty to fifty centimeters, and a plurality of liquid discharge holes are formed in the side wall of the central cylinder 302, the central cylinder 302 can provide the installation position for the surrounding components on one hand, and can make the filtered oil flow into the cylinder body 3, so as to realize multi-stage filtration of the oil.
[0031] Further, two filter cartridges 305 are fixedly installed in the inner part of the central cylinder 302, and a flow guide cover 304 is clamped and installed between the two filter cartridges 305, the filter cartridges 305 can filter and intercept solid particles in the oil, so that the oil has good cleanliness after being filtered, and the oil has good lubrication or conduction performance when flowing back to the equipment, and the flow guide cover 304 can guide the oil between the filter cartridges 305, so that the oil can be concentrated into the second filter cartridge 305 for filtering after being filtered by the first filter cartridge 305, avoiding the influence of irregular oil flow on the filtering effect and efficiency.
[0032] Further, the liquid inlet pipe 103 is fixedly connected to the right side of the mounting seat 1, the liquid inlet pipe 103 is fixedly connected to the flow guide pipe 301, and a bypass valve is fixedly installed at the connection position of the liquid inlet pipe 103 and the mounting seat 1, the bypass valve is in a closed state in a normal state, and when the oil in the central cylinder 302 cannot normally flow, the bypass valve is opened to make the oil flow back to the oil pump 102 through the liquid inlet pipe 103 to be discharged, so as to avoid that the oil is left in the oil filter machine in a large amount, causing the equipment to lack oil.
[0033] Working principle: the device is pushed to move to one side of the equipment, and then the two oil guide pipes at the top of the oil pump 102 are connected to the equipment, the oil pump 102 draws oil from the inside of the equipment through one of the oil guide pipes and injects the oil into the mounting seat 1, the oil is introduced into the central cylinder 302 through the mounting seat 1, and then flows into the cylinder body 3 after being filtered by the two filter cartridges 305, and then flows back to the oil pump 102 through the flow guide pipe 301, and then the filtered oil is injected into the equipment through the other oil guide pipe to complete the filtering, when the oil cannot normally enter the central cylinder 302, the bypass valve on one side of the liquid inlet pipe 103 is opened, so that the oil in the mounting seat 1 flows back to the oil pump 102 through the liquid inlet pipe 103, and then flows back to the equipment through the oil guide pipe, avoiding that the oil in the equipment is left in the oil filter machine in a large amount, causing the equipment to lack oil lubrication, and then avoiding affecting the normal use of the equipment.
[0034] The above specific embodiments are only several preferred embodiments of the present application, and based on the technical scheme of the present application and the related inspiration of the above embodiments, those skilled in the art can make various alternative improvements and combinations on the above specific embodiments.
Claims
1. A mobile portable multi-stage oil filter comprising a mounting base (1), a vehicle body (2) and a cylinder (3), characterized in that: The top of the car body (2) is fixedly installed with a support seat (205), and the support seat (205) is an annular cylindrical frame structure, the top left side of the car body (2) is fixedly installed with a side plate (203), the right side of the side plate (203) is fixedly installed with two groups of fixed rings (204), the right side of the fixed ring (204) is provided with an opening, and a plurality of quartz tubes (208) are fixedly installed between the two groups of fixed rings (204); The inner side of the fixed ring (204) is jackedly installed with a cylinder (3), the bottom of the cylinder (3) is installed with a flow guide pipe (301) through an electromagnetic valve, the top of the cylinder (3) is fixedly installed with a top cover (303), and an installation hole is formed in the inside of the top cover (303), and a central cylinder (302) penetrates through the inside of the top cover (303); The top of the central cylinder (302) is fixedly installed with a mounting seat (1), the mounting seat (1) is in communication with the inside of the central cylinder (302), the top of the mounting seat (1) is fixedly installed with an oil pump (102), two oil guide pipes are fixedly installed on the top of the oil pump (102), the left side of the oil pump (102) is fixedly installed with a transfusion tube (101), and the transfusion tube (101) is fixedly connected with the left side of the mounting seat (1), and the right side of the oil pump (102) is fixedly installed with a liquid inlet pipe (103).
2. A mobile, portable, multi-stage oil filter according to claim 1, characterized in that: The bottom left side of the car body (2) is installed with two wheels (206) through bearings, and the bottom right side of the car body (2) is fixedly installed with two universal wheels (207).
3. A mobile, portable, multi-stage oil filter according to claim 1, characterized in that: The right side of the side plate (203) is fixedly installed with a main control box (202) near the front position, and the left side of the side plate (203) is fixedly installed with a push handle (201) near the top position.
4. A mobile, portable, multi-stage oil filter according to claim 1, characterized in that: The bottom of the central cylinder (302) and the bottom of the inside of the cylinder (3) are provided with a distance of thirty to fifty centimeters, and a plurality of liquid discharge holes are formed in the side wall of the central cylinder (302).
5. A mobile, portable, multi-stage oil filter according to claim 1, characterized in that: The inside of the central cylinder (302) is fixedly installed with two filter elements (305), and a flow guide cover (304) is jackedly installed between the two filter elements (305).
6. A mobile, portable, multi-stage oil filter according to claim 1, characterized in that: The right side of the liquid inlet pipe (103) is fixedly connected with the mounting seat (1), the liquid inlet pipe (103) is fixedly connected with the flow guide pipe (301), and a bypass valve is fixedly installed at the connection position of the liquid inlet pipe (103) and the mounting seat (1).