CN209612364U - A kind of self-cleaning disk filter - Google Patents
A kind of self-cleaning disk filter Download PDFInfo
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- CN209612364U CN209612364U CN201920258477.8U CN201920258477U CN209612364U CN 209612364 U CN209612364 U CN 209612364U CN 201920258477 U CN201920258477 U CN 201920258477U CN 209612364 U CN209612364 U CN 209612364U
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- spring
- cleaning disk
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Abstract
The utility model provides a kind of self-cleaning disk filter, including filter cylinder, water outlet and water inlet, it is bolted on the left of filter cylinder and water outlet is installed, it is bolted on the right side of filter cylinder and water inlet is installed, it is bolted on the right side of cartridge interior and support frame is installed, it is bolted on the right side of support frame and sieve is installed, upper and lower ends, which are bolted, on the left of support frame is equipped with filter.This kind of self-cleaning disk filter can clean the deposit of most of gravel and dirt in disk filter, when water flow is when the hydraulic pressure for entering filter fluctuates, spring is adjusted the relative position of filter, and the variation for being allowed to adapt to hydraulic pressure is filtered retention to impurities in water.
Description
Technical field
The utility model relates to disk filter technology field, specifically a kind of self-cleaning disk filter.
Background technique
Previous disk filter affects normal life since use environment causes blocking to cause disk filter frequent breakage
The problem of production, and the fluid of existing disk filter is caused the residence time too long to be caused by influence of hydraulic pressure is larger in filter cylinder
The lower problem of the service life of filter disc.
Utility model content
The utility model is intended to solve disk filter since use environment causes blocking and fluid in filter cylinder by water
The technical issues of pressure is affected, provides a kind of self-cleaning disk filter.
To achieve the above object, the utility model provides the following technical solutions, a kind of self-cleaning disk filter, including filter
Cylinder, water outlet and water inlet, the filter cylinder left side, which is bolted, is equipped with water outlet, solid by bolt on the right side of the filter cylinder
Dingan County is equipped with water inlet, is bolted on the right side of the cartridge interior and is equipped with support frame, passes through spiral shell on the right side of support frame as described above
Bolt is fixedly installed with sieve, and upper and lower ends, which are bolted, on the left of support frame as described above is equipped with filter, the adjacent mistake
It is bolted between filter disc and spring is installed, the water inlet front, which is bolted, is equipped with sand blocking net, described to block
It is bolted between water inlet at sand net axle center and motor is installed, be rotatably connected to flabellum on the outside of the motor.
Further, two millimeters of spacing between the flabellum bottom end and sand blocking net, the quantity of the flabellum is four.
Further, the obliquely evenly distributed setting of the spring between the adjacent filter sheets.
Further, the reduction length of the spring is 0-4cm, and the quantity of the spring between adjacent filter sheets is three
It is a.
Further, the sieve is that stainless steel material is made, and sieve is equipped with sand blocking net surface with sand blocking net
Reinforcing rib.
Further, the cartridge interior is equipped with and the matching used limited block of filter, and the spring on filter
4cm is retractable to fit closely with limited block.
The utility model provides a kind of self-cleaning disk filter, has the advantages that
1, originally practical to drive flabellum to carry out isolation removing, energy to the big substance in the positive sand blocking net of water inlet by motor
Enough to clean to the deposit of most of gravel and dirt in disk filter, this avoid disks after a certain period of time
Filter causes conveying to have some setbacks with the impurity needs on previous disk filter water inlet manually on separation net due to blocking
Impurity carry out isolation remove the case where.
2, secondly, enabling to water flow to form reciprocal flowing in filter cylinder by the spring of oblique evenly distributed setting
Path, improve the filtration contact area of water flow, while spring phase is passed through according to the filter of upper and lower ends on the left of support frame
Mutually it is flexibly connected, when water flow is when the hydraulic pressure for entering filter fluctuates, spring is adjusted the relative position of filter,
The variation for being allowed to adapt to hydraulic pressure is filtered retention to impurities in water, while avoiding the complex operations from water outlet backwash, mentions
The high equilibrium degree of the water flow flowing of this kind of self-cleaning disk filter.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the filter cylinder partial cutaway schematic of the utility model.
Fig. 3 is the water inlet diagrammatic cross-section of the utility model.
In Fig. 1-3: filter cylinder 1, sieve 102, filter 103, spring 104, water outlet 2, water inlet 3, blocks support frame 101
Sand net 301, motor 302, flabellum 303.
Specific embodiment
Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment:
It please refers in Fig. 1-3；
A kind of self-cleaning disk filter provided in this embodiment, including filter cylinder 1, water outlet 2 and water inlet 3, filter cylinder 1 are left
Side, which is bolted, is equipped with water outlet 2, is bolted on the right side of filter cylinder 1 and is equipped with water inlet 3,1 inner right side of filter cylinder
It is bolted and support frame 101 is installed, be bolted on the right side of support frame 101 and sieve 102 is installed, support frame 101
Left side upper and lower ends, which are bolted, is equipped with filter 103, is bolted and is equipped between adjacent filter sheets 103
Spring 104,3 front of water inlet, which is bolted, is equipped with sand blocking net 301, leads between water inlet 3 at 301 axle center of sand blocking net
It crosses bolt and is fixedly installed with motor 302, flabellum 303 is rotatably connected on the outside of motor 302.
Further, two millimeters of spacing between 303 bottom end of flabellum and sand blocking net 301, the quantity of flabellum 303 is four, is led to
Crossing motor 302 drives flabellum 303 to carry out isolation removing to the big substance in the positive sand blocking net 301 of water inlet 3.
Further, the oblique evenly distributed setting of the spring 104 between adjacent filter sheets 103, by oblique
The spring 104 of evenly distributed setting enables to water flow to form the path back and forth flowed in filter cylinder 1, improves the filtering of water flow
Contact area.
Further, the reduction length of spring 104 is 0-4cm, and the quantity of the spring 104 between adjacent filter sheets 103
It is three, is mutually flexibly connected according to the filter 103 of 101 left side upper and lower ends of support frame by spring 104.
Further, sieve 102 with sand blocking net 301 is that stainless steel material is made, and sieve 102 and 301 table of sand blocking net
Face is equipped with reinforcing rib, to improve the service life of sieve 102 Yu sand blocking net 301, avoids answering from water outlet backwash
Miscellaneous operation improves the equilibrium degree of the water flow flowing of this kind of self-cleaning disk filter.
Further, it is equipped with inside filter cylinder 1 and the matching used limited block of filter 103, and the bullet on filter 103
Spring 104 is retractable to 4cm and fits closely with limited block, when water flow enter filter 103 hydraulic pressure fluctuate when, spring 104
The relative position of filter 103 is adjusted, filter 103 is fixed in the limited block inside filter cylinder 1, is allowed to adapt to water
The variation of pressure is filtered retention to impurities in water.
Working principle:
When using a kind of self-cleaning disk filter provided in this embodiment, flabellum 303 is driven by motor 302 first
Isolation removing is carried out to the big substance in the positive sand blocking net 301 of water inlet 3, it can be to most of sand in disk filter
The deposit of gravel and dirt is cleaned, this avoid disk filter after a certain period of time since blocking causes conveying to have some setbacks
It needs manually to carry out the case where isolation is removed to the impurity on separation net with the impurity on previous disk filter water inlet 3, when
When fluid passes through in filter cylinder 1, water flow is enabled to be formed in filter cylinder 1 by the spring 104 of oblique evenly distributed setting
The path back and forth flowed improves the filtration contact area of water flow, while according to the filter of 101 left side upper and lower ends of support frame
103 by spring 104 mutually be flexibly connected, when water flow enter filter 103 hydraulic pressure fluctuate when, 104 pairs of mistakes of spring
The relative position of filter disc 103 is adjusted, and filter 103 is fixed in the limited block inside filter cylinder 1, is allowed to adapt to hydraulic pressure
Variation is filtered retention to impurities in water, while avoiding the complex operations from water outlet backwash, improves this kind of self-cleaning
The equilibrium degree of the water flow flowing of disk filter.
Claims (6)
1. a kind of self-cleaning disk filter, including filter cylinder (1), water outlet (2) and water inlet (3), filter cylinder (1) left side is logical
It crosses bolt to be fixedly installed with water outlet (2), is bolted on the right side of the filter cylinder (1) and water inlet (3) are installed, feature exists
In filter cylinder (1) inner right side, which is bolted, to be equipped with support frame (101), passes through spiral shell on the right side of support frame as described above (101)
Bolt is fixedly installed with sieve (102), and upper and lower ends, which are bolted, on the left of support frame as described above (101) is equipped with filter
(103), it is bolted and is equipped with spring (104) between the adjacent filter sheets (103), water inlet (3) front is logical
It crosses bolt to be fixedly installed with sand blocking net (301), be bolted between water inlet (3) at sand blocking net (301) axle center
It is equipped with motor (302), is rotatably connected to flabellum (303) on the outside of the motor (302).
2. self-cleaning disk filter according to claim 1, which is characterized in that flabellum (303) bottom end and block sand
Two millimeters of spacing between net (301), the quantity of the flabellum (303) are four.
3. self-cleaning disk filter according to claim 1, which is characterized in that between the adjacent filter sheets (103)
The oblique evenly distributed setting of spring (104).
4. self-cleaning disk filter according to claim 1, which is characterized in that the reduction length of the spring (104)
For 0-4cm, and the quantity of the spring (104) between adjacent filter sheets (103) is three.
5. self-cleaning disk filter according to claim 1, which is characterized in that the sieve (102) and sand blocking net
It (301) is that stainless steel material is made, and sieve (102) and sand blocking net (301) surface are equipped with reinforcing rib.
6. self-cleaning disk filter according to claim 1, which is characterized in that be equipped with and mistake inside the filter cylinder (1)
Filter disc (103) matching used limited block, and the spring (104) on filter (103) is retractable to 4cm and closely pastes with limited block
It closes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920258477.8U CN209612364U (en) | 2019-03-01 | 2019-03-01 | A kind of self-cleaning disk filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920258477.8U CN209612364U (en) | 2019-03-01 | 2019-03-01 | A kind of self-cleaning disk filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209612364U true CN209612364U (en) | 2019-11-12 |
Family
ID=68455288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920258477.8U Active CN209612364U (en) | 2019-03-01 | 2019-03-01 | A kind of self-cleaning disk filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209612364U (en) |
-
2019
- 2019-03-01 CN CN201920258477.8U patent/CN209612364U/en active Active
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