CN103877776B - Full-automatic self-discharging cleaning filter - Google Patents
Full-automatic self-discharging cleaning filter Download PDFInfo
- Publication number
- CN103877776B CN103877776B CN201210554425.8A CN201210554425A CN103877776B CN 103877776 B CN103877776 B CN 103877776B CN 201210554425 A CN201210554425 A CN 201210554425A CN 103877776 B CN103877776 B CN 103877776B
- Authority
- CN
- China
- Prior art keywords
- filter
- electrically
- controlled valve
- connecting portion
- cleaning rod
- 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
Links
Abstract
The invention relates to a full-automatic self-discharging cleaning filter, comprising a filter body. The filter body is provided with an interface; the interface is connected to a pipe connector; and the pipe connector is provided with a water inlet and a water outlet of the filter. The filter body comprises a connection part, a filter part connected below the connection part and a control part disposed above the connection part. Self-discharging cleaning for the filter can be carried out regularly by the control part; and the full-automatic self-discharging cleaning filter has the characteristic of convenient use.
Description
Technical field
The present invention relates to a kind of piping filter, specifically full-automatic from arranging filter rinsed.
Background technology
Family expenses fore filter major function is the granule foreign to the essence that family's water pipe and the equipment of paddling work the mischief in interception water, silt and iron rust etc., existing market filter mostly is non-disposal type fore filter, during flushing, water (flow) direction does not change, namely carry out filter cartridge flushing with untreated former water and cut dirty one side, so not only less assorted flushing is not out, deeplyer embedding in filter core on the contrary, tighter, result very easily becomes secondary pollution source, except non-user is ready detaching equipment very continually, clean with banister brush, therefore these are not accepted by consumers in general all the time very well, applicant has applied for that the patent No. is before this: 2011202596514, name is called: a kind of Universal front-mounted type pressure-stabilization filter and the patent No. are: 2010202539733, name is called: a kind of two pieces patent of invention of direct-flushing filter, the filter that above-mentioned two pieces patent describes all needs manually to carry out from draining cleaning, can not carry out regularly automatically washing from clearing.
Summary of the invention
The object of the present invention is to provide a kind of full-automatic from arranging filter rinsed, timing can carry out washing from clearing to filter, there is feature easy to use.
For achieving the above object by the following technical solutions:
A kind of full-automatic from arranging filter rinsed, it comprises filter body, described filter body is provided with an interface, interface is connected with pipe jointer, water inlet and the delivery port of filter is provided with in pipe jointer, it is characterized in that: described filter body comprises connecting portion, be connected to filter house below connecting portion, and is arranged on the control part above connecting portion; A cleaning rod is had to stretch out from the discharge outlet of filter house lower end from control part through connecting portion and filter house from top to bottom, the position of the corresponding filter house discharge outlet in cleaning rod bottom is provided with sealing ring, above sealing ring, corresponding filter house self-filtering net position is provided with cleaning circle, the outer rim of cleaning circle and the contact internal walls of screen pack; Be provided with piston on the top of described cleaning rod, piston is accommodating with in the plunger shaft of the inside of control part, is provided with returning spring between piston and controller roof; Described controller is also provided with electrically-controlled valve, the inlet opening of electrically-controlled valve is communicated with the inlet channel of connecting portion or water outlet, the apopore of electrically-controlled valve is communicated with the plunger shaft of control part, also drainage is provided with in described cleaning rod inside, the outlet of drainage arranges the bottom of cleaning rod, the import of drainage is arranged on the sidewall below piston, and the bore of drainage is less than the bore of electrically-controlled valve inlet opening and apopore, and described electrically-controlled valve is also connected with timer.
What the present invention utilized cleaning rod to move up and down to realize the screen pack of filter interior arranges cleaning function certainly, and moving up and down of cleaning rod coordinates timer by the electrically-controlled valve of controller, thus achieves the full automatic from arranging cleaning function of filter.
Accompanying drawing explanation
Fig. 1, structural representation of the present invention;
Fig. 2, overall structure schematic diagram of the present invention;
The structural representation of Fig. 3, cleaning rod of the present invention.
Detailed description of the invention
As Figure 1-3, a kind of full-automatic from arranging filter rinsed, it comprises filter body, described filter body is provided with an interface 11, interface 11 place is connected with pipe jointer, be provided with water inlet and the delivery port of filter in pipe jointer, described filter body comprises connecting portion 1, be connected to filter house 2 below connecting portion 1, and be arranged on the control part 3 above connecting portion 1; A cleaning rod 4 is had to stretch out from the discharge outlet of filter house 3 lower end from control part 3 through connecting portion 1 and filter house 3 from top to bottom, the position of the corresponding filter house discharge outlet in cleaning rod 4 bottom is provided with sealing ring 41, above sealing ring 41, corresponding filter house self-filtering net position is provided with cleaning circle 42, the cleaning outer rim of circle 42 and the contact internal walls of screen pack 21; Be provided with piston 43 on the top of described cleaning rod 4, piston 43 is accommodating with in the plunger shaft 32 of the inside of control part 3, is provided with returning spring 33 between piston 43 and controller 3 roof; Described controller 3 is also provided with electrically-controlled valve 31, the inlet opening 12 of electrically-controlled valve 31 is communicated with the inlet channel of connecting portion 1 or water outlet, the apopore 13 of electrically-controlled valve 31 is communicated with the plunger shaft 32 of control part, drainage 44 is also provided with in described cleaning rod 4 inside, the outlet of drainage 44 arranges the bottom of cleaning rod 4, the import of drainage 44 is arranged on the sidewall below piston, the bore of drainage 44 is less than the bore of electrically-controlled valve inlet opening 12 and apopore 13, and described electrically-controlled valve 31 is also connected with timer.
Use procedure of the present invention is such: when set timer cleaning blowing time then, the circuit of electrically-controlled valve 31 connected by timer, electrically-controlled valve 31 conducting, water in the inlet channel of connecting portion 1 or water outlet can enter in plunger shaft 32 through electric control 31 from apopore 13 by inlet opening 12, the bore of drainage 44 is less than the bore of electrically-controlled valve inlet opening 12 and apopore 13, current enter into plunger shaft 32 and can not discharge in time, thus by piston 43 upwards jack-up, piston 43 drives cleaning rod 4 upper mobile together, the sealing ring that cleaning rod 4 moves past cleaning rod 4 bottom in journey also on move, discharge outlet is opened, when cleaning rod 4 moving, the current that the dirt of screen pack inwall scrapes along with filter house inside can be discharged by cleaning circle 42 together simultaneously, realize the object playing cleaning and blowdown, at the end of set timer blowing time, electrically-controlled valve power-off is closed, piston 433 is in returning spring 33 times movements, water residual in plunger shaft 32 is slowly discharged by cleaning rod 4 internal drainage road 44, now cleaning rod 4 slowly moves down until again will seal the sealing of filter house discharge outlet, completes once from washing blowdown work.
The present invention automatically arranges cleaning certainly by timer clocked flip electrically-controlled valve, very easy to use.
Claims (1)
1. automatically certainly arrange filter rinsed for one kind, it comprises filter body, described filter body is provided with an interface, interface is connected with pipe jointer, water inlet and the delivery port of filter is provided with in pipe jointer, it is characterized in that: described filter body comprises connecting portion, be connected to filter house below connecting portion, and is arranged on the control part above connecting portion; A cleaning rod is had to stretch out from the discharge outlet of filter house lower end from control part through connecting portion and filter house from top to bottom, the position of the corresponding filter house discharge outlet in cleaning rod bottom is provided with sealing ring, above sealing ring, corresponding filter house self-filtering net position is provided with cleaning circle, the outer rim of cleaning circle and the contact internal walls of screen pack; Be provided with piston on the top of described cleaning rod, piston is placed in the plunger shaft of the inside of control part, is provided with returning spring between piston and controller roof; Described controller is also provided with electrically-controlled valve, the inlet opening of electrically-controlled valve is communicated with the inlet channel of connecting portion or water outlet, the apopore of electrically-controlled valve is communicated with the plunger shaft of control part, also drainage is provided with in described cleaning rod inside, the outlet of drainage is arranged on the bottom of cleaning rod, the import of drainage is arranged on the sidewall below piston, and the bore of drainage is less than the bore of electrically-controlled valve inlet opening and apopore, and described electrically-controlled valve is also connected with timer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210554425.8A CN103877776B (en) | 2012-12-20 | 2012-12-20 | Full-automatic self-discharging cleaning filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210554425.8A CN103877776B (en) | 2012-12-20 | 2012-12-20 | Full-automatic self-discharging cleaning filter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103877776A CN103877776A (en) | 2014-06-25 |
| CN103877776B true CN103877776B (en) | 2015-06-10 |
Family
ID=50947099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210554425.8A Expired - Fee Related CN103877776B (en) | 2012-12-20 | 2012-12-20 | Full-automatic self-discharging cleaning filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103877776B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104548728A (en) * | 2014-12-25 | 2015-04-29 | 苏州腾纳环保科技有限公司 | Intelligent full-automatic pre-filter |
| CN109432866A (en) * | 2018-12-31 | 2019-03-08 | 台州柯诗达净水设备有限公司 | Self-cleaning fore filter |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5494109A (en) * | 1995-01-19 | 1996-02-27 | Stren Company | Backflush filter system for downhole pumps |
| CN201470215U (en) * | 2009-08-11 | 2010-05-19 | 陈万友 | Self-purification backwashing filter |
| CN102008851A (en) * | 2010-11-22 | 2011-04-13 | 肖盛喜 | Water purifier with cleaning device |
| CN201815175U (en) * | 2010-07-12 | 2011-05-04 | 陈万友 | Direct-flushing filter |
| JP2012016672A (en) * | 2010-07-09 | 2012-01-26 | Daido Machines Co Ltd | Bucket strainer |
| CN102580388A (en) * | 2012-03-09 | 2012-07-18 | 黄庆 | Self-cleaning suction filter |
| CN202490496U (en) * | 2012-03-09 | 2012-10-17 | 黄庆 | Self-cleaning pumping-type filter |
| CN202526994U (en) * | 2012-03-01 | 2012-11-14 | 中国石油天然气股份有限公司 | Filter free of dismantling for cleaning dirt |
| CN202983350U (en) * | 2012-12-20 | 2013-06-12 | 台州柯诗达净水设备有限公司 | Full-automatic self-draining cleaning filter |
-
2012
- 2012-12-20 CN CN201210554425.8A patent/CN103877776B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5494109A (en) * | 1995-01-19 | 1996-02-27 | Stren Company | Backflush filter system for downhole pumps |
| CN201470215U (en) * | 2009-08-11 | 2010-05-19 | 陈万友 | Self-purification backwashing filter |
| JP2012016672A (en) * | 2010-07-09 | 2012-01-26 | Daido Machines Co Ltd | Bucket strainer |
| CN201815175U (en) * | 2010-07-12 | 2011-05-04 | 陈万友 | Direct-flushing filter |
| CN102008851A (en) * | 2010-11-22 | 2011-04-13 | 肖盛喜 | Water purifier with cleaning device |
| CN202526994U (en) * | 2012-03-01 | 2012-11-14 | 中国石油天然气股份有限公司 | Filter free of dismantling for cleaning dirt |
| CN102580388A (en) * | 2012-03-09 | 2012-07-18 | 黄庆 | Self-cleaning suction filter |
| CN202490496U (en) * | 2012-03-09 | 2012-10-17 | 黄庆 | Self-cleaning pumping-type filter |
| CN202983350U (en) * | 2012-12-20 | 2013-06-12 | 台州柯诗达净水设备有限公司 | Full-automatic self-draining cleaning filter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103877776A (en) | 2014-06-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205908803U (en) | Flashing valve | |
| CN206560423U (en) | A kind of automatically cleaning outlet device and the cleaning machine with it | |
| CN105031992A (en) | Heat-engine plant circulating water secondary filter screen with automatic brushing and scrubbing functions | |
| CN103877776B (en) | Full-automatic self-discharging cleaning filter | |
| CN203235321U (en) | Automatic backwash filtering device | |
| CN107754420B (en) | Novel pre-filter | |
| CN201524478U (en) | Front filter | |
| CN205672625U (en) | A kind of convertible water treatment filter | |
| CN202983350U (en) | Full-automatic self-draining cleaning filter | |
| CN103696383B (en) | A kind of sweeper sewage recycling device | |
| CN104906850A (en) | Bidirectional strong spray washing prefilter | |
| CN204664744U (en) | Online dirt removing device | |
| CN202638083U (en) | Novel filtering tank | |
| CN204952435U (en) | Sewage treatment uses horizontal filter screen | |
| CN109011807A (en) | A kind of fore filter backwashing and detect percolating water | |
| CN201978585U (en) | Direct-flush-type pre-filter | |
| CN205182312U (en) | Filter and filter equipment thereof | |
| CN205529551U (en) | Automatically cleaning removal of impurity device for washing machine | |
| CN209092840U (en) | A kind of fore filter with backwashing function | |
| CN209302310U (en) | A kind of fore filter backwashing and detect percolating water | |
| CN201815175U (en) | Direct-flushing filter | |
| CN208701623U (en) | Pneumatic type gate | |
| CN209294618U (en) | A kind of toilet washing basin cabinet | |
| CN106422461A (en) | Reverse washing prefilter | |
| CN205907775U (en) | Novel flashing valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20150610 Termination date: 20151220 |
|
| EXPY | Termination of patent right or utility model |