CN205796720U - Valveless water filter device - Google Patents
Valveless water filter device Download PDFInfo
- Publication number
- CN205796720U CN205796720U CN201620635237.1U CN201620635237U CN205796720U CN 205796720 U CN205796720 U CN 205796720U CN 201620635237 U CN201620635237 U CN 201620635237U CN 205796720 U CN205796720 U CN 205796720U
- Authority
- CN
- China
- Prior art keywords
- siphon tedge
- water
- inwall
- siphon
- brush holder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Filtration Of Liquid (AREA)
Abstract
The utility model discloses valveless water filter device.Including filtering tank, siphon tedge is set in filtering tank, siphon tedge is connected with water inlet U-tube, the inwall of siphon tedge is fixed with support, support arranges support bar, support bar end face arranges screw rod, circular cylinder sleeve is set at screw jacket, circular cylinder upper cartridge is extended with annular ring, support bar is provided above automatic cleaning apparatus, automatic cleaning apparatus includes the ring screw block coordinated with screw rod, it is arranged on the floating ball of ring screw block end face, circumference and be uniformly arranged on the some brush holders on floating ball outer wall and the some bristles being arranged on brush holder, the overall diameter of ring screw block is less than the interior diameter of circular cylinder sleeve, arranging passage in brush holder makes former water can be flushed to bristle root.This utility model can when filtering former water and entering into siphon tedge the inwall of automated cleaning siphon tedge, it is ensured that siphon tedge inwall clean and tidy, clean-up effect of increasing water quality.
Description
Technical field
This utility model relates to technical field of water treatment equipment, especially valveless water filter device.
Background technology
Valveless water filter device is widely used in surface water and purifies, recirculated water bypath filter, produces waste water and removes suspended impurity, organic
Sewage filtration after the heavy process of biochemistry and two, steel valveless water filter device mainly utilizes siphon principle to carry out regular backwash, mistake
Filter water inlet water outlet, flushing and draining, all without valve, run automatically by hydraulic action.
And owing to siphon tedge is directly to contact with the former water of filtration, after using a period of time, on siphon tedge inwall
Can be attached with many impurity filtered in former water, impurity remains in causing siphon tedge on siphon tedge inwall for a long time
Wall is mouldy, causes the water quality filtering former water of follow-up entrance to be destroyed by mouldy impurity, thus affects clean-up effect.
Utility model content
This utility model is for deficiency of the prior art, it is provided that valveless water filter device, and it can enter filtering former water
To the inwall of automated cleaning siphon tedge during siphon tedge, it is ensured that siphon tedge inwall clean and tidy, purification of increasing water quality
Effect.
For solving above-mentioned technical problem, this utility model is addressed by following technical proposals: valveless water filter device, including
Filtering tank, is provided with siphon tedge in described filtering tank, described siphon tedge is connected, in described siphon with water inlet U-tube
It is fixed with support on the inwall of tedge, is provided with support bar on the bracket, described support bar end face is provided with spiral shell
Bar, is provided with circular cylinder sleeve at described screw jacket, and described circular cylinder upper cartridge is extended with diameter the most gradually
The annular ring increased, is provided above automatic cleaning apparatus at described support bar simultaneously, and described automatic cleaning apparatus includes and institute
State the ring screw block of screw rod cooperation, be arranged on the floating ball of described ring screw block end face, circumference and be uniformly arranged on institute
State the some brush holders on floating ball outer wall and the some bristles being arranged on described brush holder, described ring screw block outer directly
Footpath, less than the interior diameter of described circular cylinder sleeve, offers water inlet on described brush holder bottom surface, described water inlet with offer
It is connected at the water stream channel within described brush holder, in the most described brush holder, is additionally provided with some outlet pipes towards described bristle,
Described outlet pipe is connected with described water stream channel, after filtering former water and entering in described siphon tedge, passes sequentially through described
Water inlet, described water stream channel and described outlet pipe are flushed at described bristle root.
During use, along with the former water of filtration is after water inlet U-tube enters into siphon tedge, impact on floating ball,
Floating ball is formed an impulsive force upwards, and meanwhile, floating ball is coordinated by ring screw block and screw rod so that floating
Ball rotates while moving up, so that siphon tedge inwall is made entirely by bristle on brush holder from lower to upper
The cleaning operation in face, it is ensured that filter the impurity in former water and without being adhered on siphon tedge inwall.
In technique scheme, it is preferred that be provided with female thread on described ring screw block inwall, on described screw rod outer wall
It is provided with the external screw thread engaged with described female thread.
In technique scheme, it is preferred that have sand in described floating ball underfill.By bottom floating ball
Fill sand, increase the weight bottom floating ball, improve the stability that whole automatic cleaning apparatus fluctuates, it is ensured that from
When dynamic cleaning device falls, ring screw block can stably coordinate with screw rod.
In technique scheme, it is preferred that described support includes being fixedly installed on consolidating on described siphon tedge inwall
Determine to offer arc groove on block and the bracer, and described fixed block lateral surface that are arranged on described fixed block end face.Logical
Cross on fixed block, offer arc groove so that filtering former water can be along with the impact of arc groove, down in siphon tedge
Between position impact, thus increase impulsive force to automatic cleaning apparatus so that it is can rise is higher.
The beneficial effects of the utility model are: this utility model is automatic when can enter into siphon tedge filtering former water
The inwall of cleaning siphon tedge, it is ensured that siphon tedge inwall clean and tidy, clean-up effect of increasing water quality.
Accompanying drawing explanation
Fig. 1 is this utility model schematic diagram.
Fig. 2 is the enlarged diagram in Fig. 1 at D.
Fig. 3 is the use view during rising of this utility model automatic cleaning apparatus.
Detailed description of the invention
With detailed description of the invention, this utility model is described in further detail below in conjunction with the accompanying drawings: see Fig. 1-Fig. 3, nothing
Valve filter, including filtering tank 1, is provided with siphon tedge 2, described siphon tedge 2 and water inlet U-shaped in described filtering tank 1
Pipe 3 is connected, and is fixed with support 21, is provided with support bar 22 on described support 21 on the inwall of described siphon tedge 2,
It is provided with screw rod 23 on described support bar 22 end face, outside described screw rod 23, is arranged with circular cylinder sleeve 24, described circular column
Body sleeve 24 top is extended with the annular ring 241 that diameter is gradually increased from the inside to the outside, is provided above at described support bar 22 simultaneously
Have automatic cleaning apparatus, described automatic cleaning apparatus include the ring screw block 41 coordinated with described screw rod 23, be arranged on described
The floating ball 42 of ring screw block 41 end face, circumference and be uniformly arranged on the some brush holders 43 on described floating ball 42 outer wall
And it being arranged on the some bristles 44 on described brush holder 43, the overall diameter of described ring screw block 41 is less than described circular cylinder set
The interior diameter of cylinder 24.
It is provided with female thread on described ring screw block 41 inwall, described screw rod 23 outer wall is provided with and described female thread
The external screw thread of engagement.
Sand is had in described floating ball 42 underfill.By at floating ball underfill sand, increasing floating
Weight bottom ball, improves the stability that whole automatic cleaning apparatus fluctuates, it is ensured that ring when automatic cleaning apparatus falls
Shape threaded block can stably coordinate with screw rod.
Described support 21 includes the fixed block 211 being fixedly installed on described siphon tedge 2 inwall and is arranged on institute
State and offer arc groove 213 on bracer 212, and described fixed block 211 lateral surface on fixed block 211 end face.By
Arc groove is offered so that filtering former water can be along with the impact of arc groove, siphon tedge interposition down on fixed block
Put impact, thus increase the impulsive force to automatic cleaning apparatus so that it is can rise is higher.
Offering water inlet 431 on described brush holder 43 bottom surface, described water inlet 431 is with to be opened in described brush holder 43 internal
Water stream channel 432 be connected, be additionally provided with some outlet pipes 433 towards described bristle 44 in the most described brush holder 43, described
Outlet pipe 433 is connected with described water stream channel 432, after filtering former water and entering in described siphon tedge 2, passes sequentially through institute
State water inlet 431, described water stream channel 432 and described outlet pipe 433 to be flushed at described bristle 44 root.
During use, along with the former water of filtration is after water inlet U-tube enters into siphon tedge, impact on floating ball,
Floating ball is formed an impulsive force upwards, and meanwhile, floating ball is coordinated by ring screw block and screw rod so that floating
Ball rotates while moving up, so that siphon tedge inwall is made entirely by bristle on brush holder from lower to upper
The cleaning operation in face, it is ensured that filter the impurity in former water and without being adhered on siphon tedge inwall.
Claims (4)
1. valveless water filter device, including filtering tank (1), is provided with siphon tedge (2), in described siphon in described filtering tank (1)
Riser (2) is connected with water inlet U-tube (3), it is characterised in that: on the inwall of described siphon tedge (2), it is fixed with support
(21), described support (21) is provided with support bar (22), described support bar (22) end face is provided with screw rod (23),
Be arranged with circular cylinder sleeve (24) outside described screw rod (23), described circular cylinder sleeve (24) top be extended with diameter by interior extremely
The annular ring (241) being gradually increased outward, is provided above automatic cleaning apparatus at described support bar (22) simultaneously, described the most clear
Clean device includes the ring screw block (41) coordinated with described screw rod (23), is arranged on the drift of described ring screw block (41) end face
Float ball (42), circumference and be uniformly arranged on the some brush holders (43) on described floating ball (42) outer wall and be arranged on described
Some bristles (44) on brush holder (43), the overall diameter of described ring screw block (41) is less than described circular cylinder sleeve (24)
Interior diameter, offers water inlet (431) on described brush holder (43) bottom surface, described water inlet (431) be opened in described brush holder
(43) internal water stream channel (432) is connected, and is additionally provided with some towards described bristle (44) in the most described brush holder (43)
Outlet pipe (433), described outlet pipe (433) is connected with described water stream channel (432), enters in described siphon when filtering former water
After in riser (2), pass sequentially through described water inlet (431), described water stream channel (432) and described outlet pipe (433) and be flushed to
At described bristle (44) root.
Valveless water filter device the most according to claim 1, it is characterised in that: it is provided with on described ring screw block (41) inwall
Female thread, described screw rod (23) outer wall is provided with the external screw thread engaged with described female thread.
Valveless water filter device the most according to claim 1, it is characterised in that: there is sand in described floating ball (42) underfill
Son.
Valveless water filter device the most according to claim 1, it is characterised in that: described support (21) includes being fixedly installed on described
Fixed block (211) on siphon tedge (2) inwall and the bracer (212) being arranged on described fixed block (211) end face,
And offer arc groove (213) on described fixed block (211) lateral surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620635237.1U CN205796720U (en) | 2016-06-24 | 2016-06-24 | Valveless water filter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620635237.1U CN205796720U (en) | 2016-06-24 | 2016-06-24 | Valveless water filter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205796720U true CN205796720U (en) | 2016-12-14 |
Family
ID=57505609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620635237.1U Expired - Fee Related CN205796720U (en) | 2016-06-24 | 2016-06-24 | Valveless water filter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205796720U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107569880A (en) * | 2017-10-10 | 2018-01-12 | 湖州航天精细化工有限责任公司 | A kind of high mountain self-cleaning filter |
-
2016
- 2016-06-24 CN CN201620635237.1U patent/CN205796720U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107569880A (en) * | 2017-10-10 | 2018-01-12 | 湖州航天精细化工有限责任公司 | A kind of high mountain self-cleaning filter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161214 Termination date: 20170624 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |