CN209438157U - A kind of self-cleaning filter - Google Patents
A kind of self-cleaning filter Download PDFInfo
- Publication number
- CN209438157U CN209438157U CN201820906885.5U CN201820906885U CN209438157U CN 209438157 U CN209438157 U CN 209438157U CN 201820906885 U CN201820906885 U CN 201820906885U CN 209438157 U CN209438157 U CN 209438157U
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- fixed
- filter
- fixed bracket
- filter cage
- self
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Abstract
The utility model discloses a kind of self-cleaning filters, including filtration system, anti- filtration system, floating system, drive system and fixed bracket, it is additionally provided with contaminants-collecting apparatus, filtration system includes the fixing axle being fixedly connected with fixed bracket, the filter cage of filter screen is covered with the surface of fixing axle rotation connection, the suction water pump being fixed in filter cage, anti- filtration system includes the high pressure water water inlet being fixed on fixed bracket and the high-pressure water outlet being fixed in filter cage, drive system includes being fixed at motor and speed reducer on fixed bracket, speed reducer drives filter cage by belt.The utility model filters that high-efficient, failure rate is low, can efficiently use water resource and adapts to different working condition of water quality.
Description
Technical field
The utility model relates to water filtering device fields, and in particular to a kind of self-cleaning filter.
Background technique
In the prior art, the anti-filtration system of general self-cleaning filter has drain function, it is meant that will be clear
Sewage after washing strainer is discharged to elsewhere, thus can generation environment pollution problem, and need more components and blowdown
Channel.
Summary of the invention
The purpose of this utility model be provide a kind of filter efficiency is high, failure rate is low, can efficiently use water resource from
Clean filter.
To achieve the goals above, the utility model provides a kind of self-cleaning filter, including filtration system, anti-filtering system
System, floating system, drive system and fixed bracket, are additionally provided with contaminants-collecting apparatus, the filtration system include with it is described solid
Fixing axle that fixed rack is fixedly connected is covered with the filter cage of filter screen with the surface of fixing axle rotation connection, is fixed on
Suction water pump in the filter cage, the anti-filtration system include the high pressure water water inlet being fixed on the fixed bracket and
The high-pressure water outlet being fixed in the filter cage, the drive system include be fixed on the fixed bracket motor and
Speed reducer, the speed reducer drive the filter cage by belt；The drive system further includes adjusting device of belt tension, institute
Stating adjusting device of belt tension includes the adjusting bolt being fixed on the fixed bracket, is fixed at the fixed branch
The adjustable plate of elasticity on frame, idler wheel is provided on the adjustable plate, and the adjustings bolt passes through fixing belt and the adjustable plate
Connection, the idler wheel are connect with the belt；The contaminants-collecting apparatus includes being arranged in the floating system and the filtering
Dirt collecting barrel between net, the dirt collecting barrel are strip, and the dirt collecting barrel length is consistent with the filter cage length, and the receipts are dirty
Bucket is provided with the dirty mouth of receipts towards the filter cage side.
In above-mentioned technical proposal, water outlet is provided on filter cage.
Preferred technical solution, the floating system include two floating drums, and two floating drums are separately fixed at described solid
Fixed rack two sides.
Further technical solution, the floating drum are fixed on the fixed bracket by floating drum anchor ear.
Preferred technical solution, the filter cage are cylinder.
Preferred technical solution, the high-pressure water outlet is strip, consistent with the filter cage length.
Working principle of the utility model is:
When by self-cleaning filter, into the water, due to the setting of floating drum, self-cleaning filter will bubble through the water column.At this point,
The major part of filter cage is immersed in the water, and water enters filter cage through filter screen, and suction water pump takes out filtered water from water outlet
Out, when aspirating pumping for water pump, the water outside filter cage can enter filter cage by filter screen again, to carry out circulating filtration.
In self-cleaning filter work, speed reducer rotates filter cage, and entire filter screen can make full use of, and one
Part is attached to the dirty of filter screen outer surface can be since the rotation of filter screen and the cleaning of water flow can be automatically de- from filtering net surface
It falling, part is dirty or can be adsorbed on strainer outer surface, when self-cleaning filter runs to the time of setting, filter screen outer surface
Dirty comparison it is more, system automatically begins to backwashing system, and high pressure water enters from the inlet, then by high-pressure water outlet out of filter screen
The outside hydro-peening in portion is rinsed out the dirty of filter screen outer surface is adsorbed on, dirty to be mapped in dirty bucket face by high pressure water flushing, then by people
Work collection processing.
Based on the above-mentioned technical proposal, the advantages of the utility model are as follows:
1, the effective filtration area of the utility model is big, water outlet quality and filter efficiency are high, water quality adaptability is strong, can fit
Answer the high efficiency filter of different earth surface water source drip irrigation and spray irrigation water；
2, it is not drained when the utility model backwash, water resource can be effectively utilized, adapt to different working condition of water quality；
3, the utility model is simple and compact for structure, light manageability, convenient to use takes care of with recycling；
4, the utility model failure rate is low, stable, high reliablity.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the left view of the utility model；
Fig. 3 is the top view of the utility model；
Fig. 4 is the main view of the utility model.
Wherein: 1, fixed bracket；2, filter cage；3, filter screen；4, high pressure water water inlet；5, speed reducer；6, belt；7,
Adjust bolt；8, adjustable plate；9, dirt collecting barrel；10, water outlet；11, floating drum.
Specific embodiment
As shown in Figs 1-4, a kind of filter efficiency is high, failure rate is low, can efficiently use the self-cleaning filter of water resource.
To achieve the goals above, the utility model provides a kind of self-cleaning filter, including filtration system, anti-filtering system
System, floating system, drive system and fixed bracket 1, are additionally provided with contaminants-collecting apparatus, and filtration system includes and fixed bracket 1
The fixing axle being fixedly connected, the surface being rotatablely connected with fixing axle are covered with the filter cage 2 of filter screen 3, are fixed in filter cage 2
Suction water pump, anti-filtration system includes that the high pressure water that is fixed on fixed bracket 1 is intake and 4 mouthfuls and is fixed in filter cage 2
High-pressure water outlet, drive system include being fixed at motor and speed reducer 5 on fixed bracket 1, and speed reducer 5 is driven by belt 6
Dynamic filter cage 2；Drive system further includes 6 tension-adjusting gear of belt, and 6 tension-adjusting gear of belt includes being fixed at fixation
Adjusting bolt 7 on bracket 1 is fixed at the adjustable plate 8 of the elasticity on fixed bracket 1, is provided with idler wheel on adjustable plate 8,
It adjusts bolt 7 to connect by fixing belt with adjustable plate 8, idler wheel is connect with belt 6；Contaminants-collecting apparatus includes setting in floating system
Dirt collecting barrel 9 between system and filter screen 3, dirt collecting barrel 9 are strip, and 9 length of dirt collecting barrel is consistent with 2 length of filter cage, dirt collecting barrel 9
2 side of filter cage is provided with the dirty mouth of receipts.
Water outlet 10 is provided on filter cage 2.
Floating system includes two floating drums 11, and two floating drums 11 are separately fixed at fixed 1 two sides of bracket,
Floating drum 11 is fixed on fixed bracket 1 by 11 anchor ear of floating drum.
Filter cage 2 is cylinder.
High-pressure water outlet is strip, consistent with 2 length of filter cage.
The application method of the present embodiment:
When by self-cleaning filter, into the water, due to the setting of floating drum 11, self-cleaning filter will bubble through the water column.This
When, the major part of filter cage 2 is immersed in the water, and water enters filter cage 2 through filter screen 3, and suction water pump is by filtered water from out
The mouth of a river 10 is extracted out, and when aspirating pumping for water pump, the water outside filter cage 2 can enter filter cage 2 by filter screen 3 again, to carry out
Circulating filtration.
In self-cleaning filter work, speed reducer 5 rotates filter cage 2, and entire filter screen 3 can be sufficiently sharp
With a part is attached to the dirty of 3 outer surface of filter screen can be since the rotation of filter screen 3 and the cleaning of water flow can be automatically from filter screens
3 surfaces fall off, and part is dirty or can be adsorbed on strainer outer surface, when self-cleaning filter runs to the time of setting, filtering
The dirty comparison of 3 outer surface of net is more, and system automatically begins to backwashing system, and high pressure water enters from the inlet, then by high-pressure water outlet
It is dirty that dirt is mapped to by high pressure water flushing dirty the rinsing out for being adsorbed on 3 outer surface of filter screen from the 3 outside hydro-peening in inside of filter screen
In bucket face, then by artificially collecting processing.
The present embodiment filters that high-efficient, failure rate is low, can efficiently use water resource and adapts to different working condition of water quality.
Claims (5)
1. a kind of self-cleaning filter, including filtration system, anti-filtration system, floating system, drive system and fixed bracket,
Be characterized in that: being additionally provided with contaminants-collecting apparatus, the filtration system include the fixing axle being fixedly connected with the fixed bracket,
The suction water pump for being covered with the filter cage of filter screen with the surface of fixing axle rotation connection, being fixed in the filter cage,
The anti-filtration system includes the high pressure water water inlet being fixed on the fixed bracket and the height being fixed in the filter cage
Water out is pressed, the drive system includes being fixed at motor and speed reducer on the fixed bracket, and the speed reducer passes through
Belt drives the filter cage；The drive system further includes adjusting device of belt tension, the adjusting device of belt tension packet
The adjusting bolt being fixed on the fixed bracket is included, the adjustable plate of the elasticity on the fixed bracket is fixed at,
Be provided with idler wheel on the adjustable plate, the adjusting bolt is connect by fixing belt with the adjustable plate, the idler wheel with it is described
Belt connection；The contaminants-collecting apparatus includes the dirt collecting barrel being arranged between the floating system and the filter screen, described
Dirt collecting barrel is strip, and the dirt collecting barrel length is consistent with the filter cage length, and the dirt collecting barrel is towards the filter cage one
Side is provided with the dirty mouth of receipts.
2. a kind of self-cleaning filter according to claim 1, it is characterised in that: the floating system includes two floating
Cylinder, two floating drums are separately fixed at the fixed bracket two sides.
3. a kind of self-cleaning filter according to claim 2, it is characterised in that: the floating drum is fixed by floating drum anchor ear
On the fixed bracket.
4. a kind of self-cleaning filter according to claim 1, it is characterised in that: the filter cage is cylinder.
5. a kind of self-cleaning filter according to claim 1, it is characterised in that: the high-pressure water outlet is strip,
It is consistent with the filter cage length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820906885.5U CN209438157U (en) | 2018-06-12 | 2018-06-12 | A kind of self-cleaning filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820906885.5U CN209438157U (en) | 2018-06-12 | 2018-06-12 | A kind of self-cleaning filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209438157U true CN209438157U (en) | 2019-09-27 |
Family
ID=68008072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820906885.5U Active CN209438157U (en) | 2018-06-12 | 2018-06-12 | A kind of self-cleaning filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209438157U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111203022A (en) * | 2020-02-20 | 2020-05-29 | 广东东荣金属制品有限公司 | Floating type integrated micro-filter |
-
2018
- 2018-06-12 CN CN201820906885.5U patent/CN209438157U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111203022A (en) * | 2020-02-20 | 2020-05-29 | 广东东荣金属制品有限公司 | Floating type integrated micro-filter |
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Legal Events
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200811 Address after: 215500 Building 5, No. 68, Lianfeng Road, Changfu street, Changshu, Suzhou, Jiangsu Province Patentee after: Xida (Changshu) Research Institute Co., Ltd Address before: 215500 No. 2 Yiyu Road, Yushan Town, Changshu City, Jiangsu Province Patentee before: XIZHI WULIAN TECHNOLOGY (SUZHOU) Co.,Ltd. |