CN215276073U - Liquid filtering device - Google Patents
Liquid filtering device Download PDFInfo
- Publication number
- CN215276073U CN215276073U CN202121103914.2U CN202121103914U CN215276073U CN 215276073 U CN215276073 U CN 215276073U CN 202121103914 U CN202121103914 U CN 202121103914U CN 215276073 U CN215276073 U CN 215276073U
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- liquid
- liquid inlet
- collecting tank
- filter
- chain
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Abstract
The utility model provides a liquid filtering device, which comprises a bracket, a collecting tank, a liquid inlet device and a filtering device; the liquid inlet device is arranged in the filtering device, the collecting tank is arranged below the liquid inlet device, and the liquid inlet device is arranged above the bracket; a plurality of guide wheels are arranged on the bracket; a liquid outlet is arranged on the collecting tank; the liquid inlet device comprises a liquid inlet pipe, a liquid outlet and a liquid collecting tank; the filter device comprises a rotating device and a filter, the filter comprises an inner cylinder and an outer cylinder, the outer cylinder is sleeved with the inner cylinder and connected with the inner cylinder, the side wall of the inner cylinder is formed by combining a filter screen and fins, and the fins are arranged on the filter screen. The utility model discloses be provided with the fin, can let undissolved substance and liquid quickly separating, the delivery port on the liquid inlet tank is highly higher than the top height of feed liquor pipe simultaneously, makes things convenient for liquid evenly to flow into the inner tube, guarantees the even inflow of inner tube liquid, is favorable to improving filtration efficiency, and the inhomogeneous filter screen that causes on the local inner tube of feeding corrodes seriously around preventing, and the life-span shortens.
Description
Technical Field
The utility model belongs to the technical field of the liquid processing technique and specifically relates to a liquid filtering device.
Background
The liquid filter is an indispensable device on the medium conveying pipeline, and is usually installed at the inlet end of a pressure reducing valve, a pressure relief valve, a constant water level valve or other equipment to eliminate impurities in the medium so as to protect the normal use of the valve and the equipment. When fluid enters the filter cylinder with a filter screen of a certain specification, impurities are blocked, clean filtrate is discharged from the filter outlet, and when the filter cylinder needs to be cleaned, the detachable filter cylinder is taken out and is installed again after treatment, so that the filter cylinder is very convenient to use and maintain.
The liquid filter equipment in the middle of the prior art mainly adopts the filter card to filter, when the insoluble substance of filter card reaches certain degree, just need change or clear up the filter card, if untimely clearance, will make the insoluble substance go back on, cause filter equipment's whole jam.
The filter card in the prior art is complex in structure, is not easy to detach back and forth, is usually a disposable tool, can only be replaced after being used, causes great waste to resources, and increases the manpower, material resources and economic cost.
SUMMERY OF THE UTILITY MODEL
To above not enough, the utility model provides a liquid filtering device, it is through setting up the fin, can let insoluble substance and liquid quickly separating, and the delivery port on the liquid inlet tank highly is higher than the topmost height of feed liquor pipe simultaneously, makes things convenient for even inflow of liquid to the inner tube in, guarantees the inner tube at the even inflow liquid of length direction, is favorable to improving filtration efficiency.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:
a liquid filtering device comprises a bracket, a collecting tank, a liquid inlet device and a filtering device; the liquid inlet device is arranged inside the filtering device, the filtering device is arranged at the upper part of the bracket and is fixed by means of the bracket, and a plurality of guide wheels for guiding the filtering device are arranged on the bracket; the collecting tank is arranged below the filtering device, and a liquid outlet is formed in one side part of the collecting tank; the liquid inlet device comprises a liquid inlet pipe, a liquid outlet and a liquid collecting tank, wherein the liquid outlet is arranged above the side wall of the liquid collecting tank, the liquid inlet pipe is arranged on one side of the liquid collecting tank, the height of the upper surface of the liquid inlet pipe is lower than that of the liquid outlet, the first end of the liquid inlet pipe is connected with an external liquid inlet device, the second end of the liquid inlet pipe extends into the liquid collecting tank, and external liquid flows into the liquid collecting tank through the liquid inlet pipe and further flows into the filtering device through the liquid outlet; the utility model discloses a filter, including rotating device and filter, the filter includes inner tube and urceolus, the urceolus with the connection is established to the inner tube cover, the lateral wall of inner tube is provided with filter screen and fin, the fin sets up on the filter screen, the first end of filter is provided with rotating device, the inner tube is in rotating device's drive down for the urceolus rotates, rotating device includes chain, sprocket and mounting, the chain sets up around the mounting, the sprocket sets up the below of mounting.
Further, the sprocket engages the chain.
Further, the liquid inlet pipe is of a hollow tubular structure, and an opening is formed in the upper portion of the liquid collecting pool.
Furthermore, the inner cylinder and the outer cylinder are sleeved and connected by rotating beads.
Further, a motor is arranged on the chain wheel, the motor can drive the chain wheel to rotate so as to drive the chain to rotate, and the chain drives the fixing piece to rotate.
Furthermore, a through hole for the liquid inlet device to pass through is formed in the middle of the fixing piece.
Further, the chain is fixed to the fixing member by means of a fixing pin.
Further, the liquid outlet is provided with a detachable end cover.
Compared with the prior art, the beneficial effects of the utility model reside in that:
the utility model discloses set up the fin, can let undissolved substance and liquid quickly separating, the delivery port on the liquid inlet tank is highly higher than the topmost height of feed liquor pipe simultaneously, makes things convenient for even inflow to inner tube of liquid, guarantees the inner tube and even inflow liquid in length direction, is favorable to improving filtration efficiency, and the filter screen that the feeding is inhomogeneous around preventing causes on the local inner tube corrodes seriously, and the life-span shortens. A chain wheel is arranged on the motor, a chain is arranged on a chain fixing piece on the inner cylinder, and the inner cylinder is driven by the motor through the matching of the chain wheel and the chain.
Drawings
FIG. 1 is a schematic view of the general structure of the liquid filtering device of the present invention;
fig. 2 is a schematic structural diagram of the liquid inlet device of the present invention;
fig. 3 is an enlarged view of the node of the present invention.
In the figure: 1-bracket, 2-collecting tank, 3-filtering device, 4-liquid inlet device, 6-motor, 31-inner cylinder, 32-chain wheel, 33-chain, 34-fixing piece, 35-fixing pin, 36-guide wheel, 41-liquid inlet pipe, 42-liquid outlet and 43-liquid collecting tank.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1 to 3, a liquid filtering device comprises a bracket 1, a collecting tank 2, a liquid inlet device 4 and a filtering device 3; the liquid inlet device 4 is arranged inside the filtering device 3, the filtering device 3 is arranged at the upper part of the bracket 1 and is fixed by means of the bracket 1, and a plurality of guide wheels 36 for guiding the filtering device 3 are arranged on the bracket 1; the collecting tank 2 is arranged below the filtering device 3, one side part of the collecting tank 2 is provided with a liquid outlet, and the liquid outlet is provided with a detachable end cover; the liquid inlet device 4 comprises a liquid inlet pipe 41, a liquid outlet 42 and a liquid collecting tank 43, the liquid outlet 42 is arranged above the side wall of the liquid collecting tank 43, the liquid inlet pipe 41 is of a hollow tubular structure, an opening is formed in the upper portion of the liquid collecting tank 43, the liquid inlet pipe 41 is arranged on one side of the liquid collecting tank 43, the height of the upper surface of the liquid inlet pipe 41 is lower than that of the liquid outlet 42, the first end of the liquid inlet pipe 41 is connected with an external liquid inlet device, the second end of the liquid inlet pipe 41 extends into the liquid collecting tank 43, and external liquid flows into the liquid collecting tank 43 through the liquid inlet pipe 41 and further flows into the filtering device 3 through the liquid outlet 42; filter equipment 3 includes rotating device and filter, the filter includes inner tube 31 and urceolus, the filter relies on to change the pearl between inner tube 31 and the urceolus and overlaps and establish and be connected, the lateral wall of inner tube 31 is provided with filter screen and fin, the fin sets up on the filter screen, the first end of filter is provided with rotating device, inner tube 31 rotates for the urceolus under rotating device's drive, rotating device includes chain 33, sprocket 32 and mounting 34, chain 33 sets up around mounting 34, sprocket 32 sets up the below at mounting 34, chain 33 fixes on mounting 34 with the help of fixed pin 35, be provided with motor 6 on sprocket 32, thereby motor 6 can drive sprocket 32 and rotate drive chain 33, chain 33 drives mounting 34 and rotates, the through-hole that supplies inlet means 4 to pass through is seted up to mounting 34's intermediate position, sprocket 32 meshes with chain 33.
When the device works, the motor 6 is turned on, the motor 6 drives the chain wheel 32 to rotate, the chain wheel 32 is meshed with the chain 33 to rotate, the fixing piece 34 rotates along with the chain wheel, the rotating device drives the inner cylinder 31 to rotate, the inner cylinder 31 rotates by means of the guide wheel 36 arranged on the bracket 1, the axle ball is arranged between the inner cylinder 31 and the outer cylinder, thereby ensuring that the inner cylinder 31 can not drive the outer cylinder to rotate while rotating, when liquid enters the liquid collecting tank 43 from the liquid inlet pipe 41, when the interior of the liquid collecting tank 43 is saturated, the liquid flows into the inner cylinder 31 from the liquid outlet 42, the meltable material flows through the outer cylinder via the filter screen provided on the inner cylinder 31, when the insoluble substances flow into the collecting tank 2 through the outer cylinder, the insoluble substances are driven by the fins arranged on the inner cylinder 31 to be discharged from one end of the filtering device 3, thereby filter liquid, reach certain degree when the inside liquid of collecting vat 2, liquid can flow through the leakage fluid dram that sets up on the collecting vat 2.
The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and various modifications and improvements made by those skilled in the art without departing from the design spirit of the present invention should fall into the protection scope defined by the claims of the present invention.
Claims (8)
1. A liquid filtration device, characterized by: the device comprises a bracket, a collecting tank, a liquid inlet device and a filtering device; the liquid inlet device is arranged inside the filtering device, the filtering device is arranged at the upper part of the bracket and is fixed by means of the bracket, and a plurality of guide wheels for guiding the filtering device are arranged on the bracket;
the collecting tank is arranged below the filtering device, and a liquid outlet is formed in one side part of the collecting tank;
the liquid inlet device comprises a liquid inlet pipe, a liquid outlet and a liquid collecting tank, wherein the liquid outlet is arranged above the side wall of the liquid collecting tank, the liquid inlet pipe is arranged on one side of the liquid collecting tank, the height of the upper surface of the liquid inlet pipe is lower than that of the liquid outlet, the first end of the liquid inlet pipe is connected with an external liquid inlet device, the second end of the liquid inlet pipe extends into the liquid collecting tank, and external liquid flows into the liquid collecting tank through the liquid inlet pipe and further flows into the filtering device through the liquid outlet;
the utility model discloses a filter, including rotating device and filter, the filter includes inner tube and urceolus, the urceolus with the connection is established to the inner tube cover, the lateral wall of inner tube is provided with filter screen and fin, the fin sets up on the filter screen, the first end of filter is provided with rotating device, the inner tube is in rotating device's drive down for the urceolus rotates, rotating device includes chain, sprocket and mounting, the chain sets up around the mounting, the sprocket sets up the below of mounting.
2. A liquid filtration device as claimed in claim 1, wherein: the chain wheel is meshed with the chain.
3. A liquid filtration device as claimed in claim 1, wherein: the liquid inlet pipe is of a hollow tubular structure, and an opening is formed in the upper portion of the liquid collecting pool.
4. A liquid filtration device according to claim 3, wherein: the inner barrel and the outer barrel are connected in a sleeved mode through rotating beads.
5. A liquid filtration device according to claim 3, wherein: the chain wheel is provided with a motor, the motor can drive the chain wheel to rotate so as to drive the chain to rotate, and the chain drives the fixing piece to rotate.
6. A liquid filtration device as claimed in claim 1, wherein: and a through hole for the liquid inlet device to pass through is formed in the middle of the fixing piece.
7. A liquid filtration device as claimed in claim 1, wherein: the chain is fixed to the fixing member by means of a fixing pin.
8. A liquid filtration device as claimed in claim 1, wherein: the liquid discharge port is provided with a detachable end cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121103914.2U CN215276073U (en) | 2021-05-21 | 2021-05-21 | Liquid filtering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121103914.2U CN215276073U (en) | 2021-05-21 | 2021-05-21 | Liquid filtering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215276073U true CN215276073U (en) | 2021-12-24 |
Family
ID=79541392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121103914.2U Active CN215276073U (en) | 2021-05-21 | 2021-05-21 | Liquid filtering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215276073U (en) |
-
2021
- 2021-05-21 CN CN202121103914.2U patent/CN215276073U/en active Active
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