Sample liquid separating and filtering device
The hydraulically driven cleaning brush and nozzle system automatically cleans the filter cartridge, solving the problem of traditional liquid separation filtration devices requiring disassembly for cleaning and improving cleaning efficiency and filtration effect.
Patent Information
- Application Number
- CN202422840622.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-21
- Publication Date
- 2025-11-07
- Estimated Expiration
- 2034-11-21
AI Technical Summary
Traditional liquid separation filtration devices require disassembly of the filter cartridge for cleaning, which is cumbersome and inefficient, especially since dirt at the bottom of the filter cartridge is difficult to clean.
A sample separation and filtration device was designed. A hydraulic cylinder drives a sliding plate to move a cleaning brush and a nozzle, thereby achieving automatic cleaning and rinsing of the filter cartridge. Combined with a motor-driven transmission system, it automatically scrapes off dirt from the bottom of the filter cartridge and prevents clogging.
It enables automatic cleaning of the filter cartridge, improves the simplicity of operation and cleaning efficiency, prevents filter cartridge clogging, and enhances filtration speed and effect.
Smart Images
Figure CN223517026U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to filter equipment technical field especially relates to a sample liquid separation filter device. BACKGROUND
[0002] Sample liquid separation filter is a kind of separation technology commonly used in laboratory or industrial application, especially when handling mixed liquid or complex solution. Its purpose is to separate solid particles, impurities or different liquid components (such as oil-water separation) in solution by physical separation method, and filter operation is usually carried out using liquid separation filter device.
[0003] But traditional liquid separation filter device needs to be disassembled filter cartridge or filter screen to carry out cleaning, it is troublesome to operate, and the accumulated dirt in filter cartridge bottom is difficult to clean. UTILITY MODEL CONTENT
[0004] In order to make up for the above insufficient, the utility model provides a kind of sample liquid separation filter device, to improve the problem of filter cartridge cleaning operation troublesome and low efficiency.
[0005] To achieve the above purpose, the utility model provides the following technical scheme:
[0006] A kind of sample liquid separation filter device, including filter tank, the upper surface of the filter tank is provided with shell, the inside of the shell is fixedly connected with hydraulic cylinder, the output end of the hydraulic cylinder is fixedly connected with sliding plate, the lower surface of the sliding plate is fixedly connected with motor one, the output end of the motor one is fixedly connected with transmission shaft, the outer wall of the transmission shaft is fixedly connected with connecting rod, the inside of the connecting rod is rotatably connected with shaft, the top end of the shaft is slidably connected in the lower surface of sliding plate, the outer wall of the shaft is fixedly connected with gear one, the outer wall of the gear one is meshingly connected with gear two, the upper surface of the gear two is fixedly connected in the lower surface of sliding plate, the bottom of the shaft is provided with cleaning brush, the bottom of the transmission shaft is provided with cleaning frame, the outer wall of the shell is provided with in-out material assembly, and the in-out material assembly is used for feeding and liquid outlet.
[0007] Preferably, the in-out material assembly includes feeding port, the outer wall of the feeding port is arranged in the inside of shell, and the lower outer wall of the filter tank is provided with liquid outlet.
[0008] Preferably, the upper surface of the filter tank is fixedly connected with water pump, the input end of the water pump is fixedly connected with water inlet pipe, the outer wall of the water inlet pipe is fixedly connected in the inside of filter tank, the output end of the water pump is fixedly connected with water delivery pipe, and the outer wall of the water delivery pipe is fixedly connected in the inside of filter tank.
[0009] Preferably, the upper surface of the filter tank is fixedly connected with support plate, and the inside of the support plate is fixedly connected with motor two.
[0010] Preferably, the output end of the second motor is fixedly connected with a rotating disc, and the outer wall of the rotating disc is rotationally connected with a rocker.
[0011] Preferably, the outer wall of the rocker is rotationally connected with a sliding rod, the outer wall of the sliding rod is slidably connected in the inside of the filter tank, and the bottom end of the sliding rod is fixedly connected with a hollow frame.
[0012] Preferably, the outer wall of the hollow frame is provided with a spray head, the outer wall of the hollow frame is fixedly connected with a connecting pipe, and the outer wall of the connecting pipe is slidably connected in the inside of the water delivery pipe.
[0013] Preferably, the inner top wall of the filter tank is provided with a filter cartridge.
[0014] The utility model has the advantages of the following beneficial effects:
[0015] 1. In the utility model, the cleaning part is deeply inserted into the filter cartridge through the hydraulic cylinder, the motor is started to drive the transmission shaft to rotate, the transmission shaft drives the cleaning frame to rotate and drives the connecting rod to rotate at the same time, the connecting rod drives the gear one to rotate around the gear two, and the filter cartridge can be automatically cleaned, the operation is simple, and the cleaning efficiency is high.
[0016] 2. In the utility model, the water is pumped from the lower side of the filter tank through the water pump, is discharged from the spray head through the water delivery pipe and the connecting pipe, the motor is started to drive the rotating disc to rotate, the rotating disc drives the sliding rod to lift and lower through the rocker, the filter hole of the filter cartridge can be flushed, the filter cartridge can be prevented from being blocked, and the liquid flow rate in the filter tank is improved through the circulation of the water, so that the filtering speed and effect are improved. BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1 A perspective view of a sample liquid separation and filtration device is provided for the utility model;
[0018] Figure 2 A transmission shaft schematic view of a sample liquid separation and filtration device is provided for the utility model;
[0019] Figure 3 A cleaning brush schematic view of a sample liquid separation and filtration device is provided for the utility model;
[0020] Figure 4 A hollow frame schematic view of a sample liquid separation and filtration device is provided for the utility model.
[0021] LEGEND:
[0022] 1, filter tank; 2, shell; 3, hydraulic cylinder; 4, sliding plate; 5, motor one; 6, transmission shaft; 7, connecting rod; 8, rotating shaft; 9, gear one; 10, cleaning brush; 11, gear two; 12, cleaning frame; 13, water pump; 14, water inlet pipe; 15, water delivery pipe; 16, support plate; 17, motor two; 18, rotating disc; 19, rocker; 20, sliding rod; 21, hollow frame; 22, spray head; 23, connecting pipe; 24, filter cartridge; 25, feeding port; 26, liquid outlet. DETAILED DESCRIPTION
[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.
[0024] Referring to Figures 1-3 An embodiment provided by the utility model: a sample liquid separation and filtration device, comprising a filter tank 1, the upper surface of the filter tank 1 is provided with a shell 2, the inside of the shell 2 is fixedly connected with a hydraulic cylinder 3, the output end of the hydraulic cylinder 3 is fixedly connected with a sliding plate 4, the lower surface of the sliding plate 4 is fixedly connected with a motor one 5, the output end of the motor one 5 is fixedly connected with a transmission shaft 6, the outer wall of the transmission shaft 6 is fixedly connected with a connecting rod 7, the inside of the connecting rod 7 is rotatably connected with a rotating shaft 8, the top end of the rotating shaft 8 is slidably connected to the lower surface of the sliding plate 4, the outer wall of the rotating shaft 8 is fixedly connected with a gear one 9, the outer wall of the gear one 9 is meshingly connected with a gear two 11, the upper surface of the gear two 11 is fixedly connected to the lower surface of the sliding plate 4, the bottom end of the rotating shaft 8 is provided with a cleaning brush 10, the bottom end of the transmission shaft 6 is provided with a cleaning frame 12, the outer wall of the shell 2 is provided with a feeding and discharging assembly, and the feeding and discharging assembly is used for feeding and discharging liquid.
[0025] Specifically, the shell 2 fixes the hydraulic cylinder 3, the sliding plate 4 can be lifted by starting the hydraulic cylinder 3, the sliding plate 4 slides in the sliding groove of the shell 2, so that the cleaning parts are inserted into the filter cartridge 24, then the transmission shaft 6 at the output end is rotated by starting the motor one 5, the cleaning frame 12 at the bottom end is rotated by the transmission shaft 6, the lower side of the cleaning frame 12 is provided with a scraper, the dirt at the bottom of the filter cartridge 24 can be scraped off by the rotation of the cleaning frame 12, the transmission shaft 6 simultaneously rotates the connecting rod 7, the rotating shaft 8 rotates around the gear two 11 by the connecting rod 7, the gear two 11 is fixed to the lower side of the sliding plate 4, the rotating shaft 8 rotates the gear one 9 around the gear two 11, since the gear one 9 and the gear two 11 are meshingly connected, the gear one 9 rotates when rotating around the gear two 11, so as to rotate the cleaning brush 10, the cleaning brush 10 rotates along the inner wall of the filter cartridge 24, so as to clean the filter cartridge 24.
[0026] With reference to Figure 2 And Figure 4 , the inlet and outlet assembly includes a feeding port 25, the outer wall of the feeding port 25 is arranged in the inside of the shell 2, the lower side of the filter tank 1 is provided with a liquid outlet 26.
[0027] Specifically, raw materials can be fed from the feeding port 25, the upper surface of the filter tank 1 is provided with a hole, after the raw materials are fed, they can directly fall into the inside of the filter tank 1, the lower side of the filter tank 1 is provided with a liquid outlet 26, which is used for discharging materials.
[0028] With reference to Figure 1 And Figure 4 , the upper surface of the filter tank 1 is fixedly connected with a water pump 13, the input end of the water pump 13 is fixedly connected with a water inlet pipe 14, the outer wall of the water inlet pipe 14 is fixedly connected in the inside of the filter tank 1, the output end of the water pump 13 is fixedly connected with a water outlet pipe 15, the outer wall of the water outlet pipe 15 is fixedly connected in the inside of the filter tank 1, the upper surface of the filter tank 1 is fixedly connected with a support plate 16, the inside of the support plate 16 is fixedly connected with a motor two 17, the output end of the motor two 17 is fixedly connected with a rotating disc 18, the outer wall of the rotating disc 18 is rotatably connected with a rocker 19, the outer wall of the rocker 19 is rotatably connected with a sliding rod 20, the outer wall of the sliding rod 20 is slidably connected in the inside of the filter tank 1, the bottom end of the sliding rod 20 is fixedly connected with a hollow frame 21, the outer wall of the hollow frame 21 is provided with a spray head 22, the outer wall of the hollow frame 21 is fixedly connected with a connecting pipe 23, the outer wall of the connecting pipe 23 is slidably connected in the inside of the water outlet pipe 15, the inner top wall of the filter tank 1 is provided with a filter cartridge 24.
[0029] Specifically, during the filtering process, the water pump 13 can be started, one end of the water inlet pipe 14 is communicated with the water pump 13, and the other end is deeply arranged in the inside of the filter tank 1, the water pump 13 draws water from the lower side of the inside of the filter tank 1 through the water inlet pipe 14, and then discharges the water through the water outlet pipe 15, the water outlet pipe 15 sends water to the 21 through the connecting pipe 23, and the outer wall of the connecting pipe 23 can slide into the inside of the water outlet pipe 15 when it is lifted, the outer wall of the hollow frame 21 is provided with a plurality of spray heads 22, the spray heads 22 spray water against the filter cartridge 24, the motor two 17 is started to drive the rotating disc 18 at the output end to rotate, the rotating disc 18 drives the sliding rod 20 to lift through the rocker 19, the sliding rod 20 slides in the inside of the filter tank 1, the sliding rod 20 drives the hollow frame 21 to lift, and the filter cartridge 24 can be reciprocatingly sprayed from top to bottom, and the water flow impacts the filter hole to prevent large particles from blocking the filter cartridge 24.
[0030] Working principle: when using the device, raw materials are put into the feeding port 25, the water pump 13 is started to pump water from the lower inside of the filter tank 1, the water flows through the water inlet pipe 14 and the water pump 13 and is sent out from the water delivery pipe 15, the water delivery pipe 15 sends water to the hollow frame through the connecting pipe 23, and finally is sprayed out from the spray head 22, the spray head 22 is opposite to the filter cartridge 24, can impact the filter hole of the filter cartridge 24, and wash away the large particles of solid, then the motor 2 17 is started to drive the output end rotating disc 18 to rotate, the rotating disc 18 drives the sliding rod 20 to lift through the rocker 19, the sliding rod 20 drives the hollow frame 21 to lift outside the filter cartridge 24, can drive the spray head 22 to reciprocate and impact the filter hole of the filter cartridge 24, after the filtration work is finished, the hydraulic cylinder 3 is started to drive the sliding plate 4 to descend, the sliding plate 4 drives the motor 1 5 to descend, the motor 1 5 is started to drive the output end transmission shaft 6 to rotate, the transmission shaft 6 drives the cleaning frame 12 to rotate, the lower side of the cleaning frame 12 is provided with a scraper, which can clean the dirt at the bottom of the filter cartridge 24, the transmission shaft 6 simultaneously drives the connecting rod 7 to rotate, the connecting rod 7 drives the gear 1 9 to rotate around the gear 2 11, so that the rotating shaft 8 rotates around the gear 2 11 while rotating, the rotating shaft 8 drives the cleaning brush 10 to rotate close to the filter cartridge 24, which can clean the filter cartridge 24, after cleaning, the hydraulic cylinder 3 is started again to lift the sliding plate 4, the device not only can prevent the filter cartridge 24 from being blocked, but also can automatically clean the filter cartridge 24.
[0031] Finally, it should be noted that: the above only for preferred embodiments of the present application, and not for limiting the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, should be included in the protection scope of the present application.
Claims
1. A sample liquid separation filter device comprising a filter canister (1), characterized in that: The upper surface of the filter tank (1) is provided with a shell (2), the inside of the shell (2) is fixedly connected with a hydraulic cylinder (3), the output end of the hydraulic cylinder (3) is fixedly connected with a sliding plate (4), the lower surface of the sliding plate (4) is fixedly connected with a motor one (5), the output end of the motor one (5) is fixedly connected with a transmission shaft (6), the outer wall of the transmission shaft (6) is fixedly connected with a connecting rod (7), the inside of the connecting rod (7) is rotatably connected with a rotating shaft (8), the top end of the rotating shaft (8) is slidably connected with the lower surface of the sliding plate (4), the outer wall of the rotating shaft (8) is fixedly connected with a gear one (9), the outer wall of the gear one (9) is meshedly connected with a gear two (11), the upper surface of the gear two (11) is fixedly connected with the lower surface of the sliding plate (4), the bottom end of the rotating shaft (8) is provided with a cleaning brush (10), the bottom end of the transmission shaft (6) is provided with a cleaning frame (12), the outer wall of the shell (2) is provided with an in-out material assembly, and the in-out material assembly is used for feeding and discharging liquid.
2. The sample separation and filtration device of claim 1, wherein: The in-out material assembly comprises a feeding port (25), and the outer wall of the feeding port (25) is arranged in the inside of the shell (2).
3. The sample separation and filtration device of claim 1, wherein: The upper surface of the filter tank (1) is fixedly connected with a water pump (13), the input end of the water pump (13) is fixedly connected with a water inlet pipe (14), the outer wall of the water inlet pipe (14) is fixedly connected in the inside of the filter tank (1), and the output end of the water pump (13) is fixedly connected with a water delivery pipe (15).
4. The sample separation and filtration device of claim 1, wherein: The upper surface of the filter tank (1) is fixedly connected with a support plate (16), and the inside of the support plate (16) is fixedly connected with a motor two (17).
5. The sample fluid separation filter device of claim 4, wherein: The output end of the motor two (17) is fixedly connected with a rotating disc (18), and the outer wall of the rotating disc (18) is rotatably connected with a rocker (19).
6. The sample fluid separation filter device of claim 5, wherein: The outer wall of the rocker (19) is rotatably connected with a sliding rod (20), the outer wall of the sliding rod (20) is slidably connected in the inside of the filter tank (1), and the bottom end of the sliding rod (20) is fixedly connected with a hollow frame (21).
7. The sample fluid separation filter device of claim 6, wherein: The outer wall of the hollow frame (21) is provided with a spray head (22), the outer wall of the hollow frame (21) is fixedly connected with a connecting pipe (23), and the outer wall of the connecting pipe (23) is slidably connected in the inside of the water delivery pipe (15).
8. The sample separation and filtration device of claim 1, wherein: The inner top wall of the filter tank (1) is provided with a filter cartridge (24).