CN206008190U - Multicarity big flow hydro powered well strainer - Google Patents
Multicarity big flow hydro powered well strainer Download PDFInfo
- Publication number
- CN206008190U CN206008190U CN201620889185.0U CN201620889185U CN206008190U CN 206008190 U CN206008190 U CN 206008190U CN 201620889185 U CN201620889185 U CN 201620889185U CN 206008190 U CN206008190 U CN 206008190U
- Authority
- CN
- China
- Prior art keywords
- pipe
- tank body
- multicarity
- big flow
- water inlet
- 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
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a kind of Multicarity big flow hydro powered well strainer, the uniform water inlet pipe arranged in vertical tank body lower part is connected with the outlet pipe being uniformly arranged on horizontal tank body tank skin respectively, the through hole being uniformly arranged on the lower clapboard in vertical tank body is corresponding with water inlet pipe respectively, refined filtration net is respectively mounted on lower clapboard, pollution-absorbing nozzle is uniformly arranged on the blow-off pipe that is installed by bearing in each refined filtration net respectively, pollution-absorbing nozzle is engaged with refined filtration net, the import of every blow-off pipe is connected with the corresponding lower water inlet pipe equipped with inlet valve by flexible pipe respectively, vertical tank body is divided into by filter chamber and blowdown room by upper spacer in the online portion of refined filtration, upper spacer is passed respectively in the standpipe of uniform blow-off pipe connection, it is located on the standpipe in blowdown room and waterpower torsion churning pipe is set.Filter big flow of the utility model can realizing is filtered, is cleaned automatically, only needs little water yield during cleaning, and scavenging period is short, does not affect the normal work of system during cleaning.
Description
Technical field
The utility model belongs to the improvement of water-saving irrigation water filtering device, and particularly a kind of Multicarity big flow waterpower is driven
Dynamic well strainer.
Background technology
Water Saving Lrrigation in Xinjiang development is advanced by leaps and bounds, especially the large area popularization of drip irrigation technique, particularly drip irrigation in recent years
The big stem that system is released is filtered, i.e., one sedimentation basin provides the 1-2 drip-irrigation waters in ten thousand mu of arable lands, so conventional common
Well strainer, particularly single（Cavity）Filter screen automatic cleaning screen filter can not meet the agricultural water mistake of big flow
Filter, for this purpose, the big stem sedimentation tank filter that was promoted according to Xinjiang in recent years, have developed Multicarity big flow hydro powered net formula mistake
Filter so that conveyance capacity is 3-5 times of single cavity filter.Big flow filtration was so both achieved and stable being combined was provided
The water quality that drip irrigation is required, achieves automation cleaning again.
Utility model content
The purpose of this utility model is to provide a kind of Multicarity big flow hydro powered well strainer, it is possible to achieve mistake
Filter big flow is filtered, is cleaned automatically, it is not necessary to is equipped with special messenger, is only needed little water yield during cleaning, scavenging period is short, Er Qieqing
The normal work of system is not affected when washing.
The purpose of this utility model is realized in：A kind of Multicarity big flow hydro powered well strainer, including
In the horizontal tank body that side is provided with water inlet, cylindrical shape coarse strainer is installed in its tank body, is arranged on horizontal tank body tank skin
Outlet pipe is connected to the vertical tank body water inlet pipe with delivery port by flange, in the uniform water inlet pipe that vertical tank body lower part is arranged
It is connected with the outlet pipe being uniformly arranged on horizontal tank body tank skin by flange respectively, in the vertical tank body on the lower clapboard of bottom
The through hole being uniformly arranged is corresponding with water inlet pipe respectively, on the uniform through hole of lower clapboard is respectively mounted vertical and cylindrical refined filtration
Net, is uniformly arranged pollution-absorbing nozzle, pollution-absorbing nozzle and refined filtration net phase in each refined filtration net on the blow-off pipe that installs by bearing respectively
Coordinate, the import of every blow-off pipe is provided by the flexible pipe of compression spring and the corresponding lower water inlet equipped with inlet valve respectively
Pipe import is connected, and vertical tank body is divided into filter chamber and blowdown by upper spacer in the vertical tank body in the online portion of refined filtration
Room, in uniform blow-off pipe upper end, the standpipe of connection passes upper spacer respectively, the standpipe upper end closed in blowdown room, and
Symmetrical waterpower torsion churning pipe is uniformly arranged on uniform standpipe.
The utility model is installed with cylindrical shape coarse strainer in the rear portion of water inlet in the horizontal tank body, installs in vertical tank body
Multigroup cylindrical shape precision filter screen, the independent blow-off pipe with some pollution-absorbing nozzles is installed, in blowdown in each accurate filter screen
Above pipe, the bright and clean drive bearing of installation surface is stretched out outside filter after being sealed by sealing ring.Water inlet in horizontal tank body
The water outlet of place and vertical tank body is respectively provided with pressure sensor probe and differential pressure pickup is popped one's head in.The utility model Multicarity
Big flow hydro powered well strainer, filter's flow is big, scavenging period is short, cleaning when do not affect the normal work of system.
Operation principle of the present utility model is：When press water enters the filter chamber of the coarse strainer of horizontal tank body from water inlet
Interior, the impurity of larger particles is just intercepted by coarse strainer, it is ensured that entered in the filter chamber water of the vertical tank body refined filtration net in the second level
Impurity will not block pollution-absorbing nozzle.Press water exits into second level refined filtration net filtration from multiple delivery ports, at this moment multiple cavities
Accurate filter screen impurity will be intercepted respectively, the water of cleaning is discharged from delivery port after strainer filtering.When filter work one
When individual stage or the poor water quality entered in multiple chambeies, on accurate filter screen inwall, attachment dirt is more, through accurate filter screen mistake
The discharge reduction of filter, when making inside and outside chamber produce certain pressure reduction, differential pressure pickup starts, and opens water inlet tube valve, and current lead to
Cross the band tubing with retractility（Interior with compression spring）, while flexible pipe connection blow-off pipe water inlet.When current are entered respectively
After blow-off pipe corresponding to individual cavity, current are finally sprayed from the hydraulic jet grouting pipe of respective cavity, are produced respectively multipair clockwise
The torque of rotation, if driving the blow-off pipe in respective cavity to rotate down, silt is entered blow-off pipe by pollution-absorbing nozzle, is arranged by blowoff valve
Remove.Compression spring is gradually pressed down against by blow-off pipe by relaxed state simultaneously, when the pressure value of spring reaches bearing value, pressure reduction
Sensor is fed water valve gate signal, makes to reduce into water valve opening, and the water yield that hydraulic jet grouting pipe flows out reduces, and spring receives downward
Power reduces, and spring has compressive state to return to the original length, so drives the blow-off pipe of some pollution-absorbing nozzles to move upwards, spring
When not receiving downward pressure or downward pressure very little, differential pressure pickup allows water intaking valve standard-sized sheet again, makes blowdown
Pipe is moved downward, and so repeatedly until the filter screen inside and outside differential pressure of each cavity is equal, differential pressure pickup provides signal, and water intaking valve is closed
Close, cleaning terminates.When sewage draining valve is opened, as blowdown valve outlet port communicates not so filter interior hydraulic pressure and outside with air
The pressure reduction formed between air can make pollution-absorbing nozzle produce strong suction；Can ensure that filter screen inner surface silt is effectively excluded.Mud
Sand grain is discharged by blowoff valve after entering sand discharge pipe.
When the utility model achieves big flow filtration, hydrodynamic(al) automatic washing, need not be equipped with special messenger and cleans not
The normal work of impact system.Filter uninterrupted normal water supply in cleaning, self-cleaning time is only needed 20 40 seconds, to normal
Supply water.Simultaneously can so that when pressure is suddenly increased to dangerous pressure, filter blowoff valve can automatically open up pressure release,
The safety of protection system.
The filter big flow that the utility model achieves is filtered, is cleaned automatically, it is not necessary to is equipped with special messenger, is only needed very during cleaning
Few water yield, scavenging period are short, and do not affect the normal work of system when cleaning.
Description of the drawings
The utility model is further described below in conjunction with accompanying drawing, Fig. 1 illustrates for the utility model sectional structure
Figure.
Specific embodiment
A kind of Multicarity big flow hydro powered well strainer, as shown in figure 1, being included in side is provided with water inlet 1
Horizontal tank body 3, cylindrical shape coarse strainer 5 is installed in its tank body, on 3 tank skin of horizontal tank body arrange outlet pipe connected by flange
Then there is 4 water inlet pipe of vertical tank body of delivery port 2, it is characterized in that：In the uniform water inlet pipe difference that 4 bottom of vertical tank body is arranged
It is connected with the outlet pipe being uniformly arranged on 3 tank skin of horizontal tank body by flange, in the vertical tank body 4 on the lower clapboard 11 of bottom
The through hole being uniformly arranged is corresponding with water inlet pipe respectively, is respectively mounted vertical and cylindrical essence on the uniform through hole of lower clapboard 11
Filter screen 6, is uniformly arranged pollution-absorbing nozzle 7, pollution-absorbing nozzle 7 and essence in each refined filtration net 6 on the blow-off pipe 8 that installs by bearing respectively
Filter screen 6 is engaged, and the import of every blow-off pipe 8 is provided by the flexible pipe 10 of compression spring 9 with corresponding respectively equipped with water inlet
The lower water inlet pipe import of valve is connected, by upper spacer 12 by 4 points of vertical tank body in the vertical tank body 4 on 6 top of refined filtration net
Filter chamber and blowdown room is cut into, the standpipe of connection passes upper spacer 12 respectively in uniform blow-off pipe upper end, in blowdown room
Standpipe upper end closed, and symmetrical waterpower torsion churning pipe 14 is uniformly arranged on uniform standpipe.Waterpower torsion churning
The structure of pipe 14 is to arrange nozzle in the outer end of cantalever tube, and cantalever tube axis with nozzle-axis in the angle that horizontal plane is projected is
90°-120°.The water spraying direction of symmetrical 14 its two ends nozzle of waterpower torsion churning pipe is contrary.Coarse strainer 5 is by 1-2 layer stainless steels
Filter screen is constituted.Refined filtration net 6 is made up of 3-6 layer stainless steel filtering nets.At the water inlet 1 of horizontal tank body 3 and vertical tank body 6 water outlet
Differential pressure pickup probe is installed at mouth 2 respectively.The quantity that water inlet pipe is uniformly arranged in the bottom of vertical tank body 4 is 2-6.?
Blowoff valve 13 is installed on the sewage draining exit arranged on the tank skin of 4 blowdown room of vertical tank body.
Claims (8)
1. a kind of Multicarity big flow hydro powered well strainer, is included in the horizontal tank body that side is provided with water inlet (1)
(3) cylindrical shape coarse strainer (5), is installed in its tank body, the outlet pipe arranged on horizontal tank body (3) tank skin is connected to by flange
There is vertical tank body (4) water inlet pipe of delivery port (2), it is characterized in that：In the uniform water inlet pipe point that vertical tank body (4) bottom is arranged
Not Tong Guo flange be connected with the outlet pipe being uniformly arranged on horizontal tank body (3) tank skin, under the interior bottom of vertical tank body (4) every
The through hole being uniformly arranged on plate (11) is corresponding with water inlet pipe respectively, is respectively mounted vertical on the uniform through hole of lower clapboard (11)
Formula cylindrical shape refined filtration net (6), is uniformly arranged on the blow-off pipe (8) that is installed by bearing respectively and inhales in each refined filtration net (6)
Dirty mouth (7), pollution-absorbing nozzle (7) are engaged with refined filtration net (6), and the import of every blow-off pipe (8) is provided by compression spring respectively
(9) flexible pipe (10) is connected with the corresponding lower water inlet pipe import equipped with inlet valve, in the vertical tank on refined filtration net (6) top
Vertical tank body (4) is divided into by filter chamber and blowdown room by upper spacer (12) in body (4), the connection in uniform blow-off pipe upper end
Standpipe passes upper spacer (12) respectively, the standpipe upper end closed in blowdown room, and is uniformly arranged on uniform standpipe
Symmetrical waterpower torsion churning pipe (14).
2. Multicarity big flow hydro powered well strainer according to claim 1, is characterized in that：Waterpower torsion churning
The structure of pipe (14) is to arrange nozzle, the angle that cantalever tube axis is projected in horizontal plane with nozzle-axis in the outer end of cantalever tube
For 90 ° -120 °.
3. Multicarity big flow hydro powered well strainer according to claim 1 and 2, is characterized in that：Symmetrical water
The water spraying direction of power torsion churning pipe (14) its two ends nozzle is contrary.
4. Multicarity big flow hydro powered well strainer according to claim 1, is characterized in that：Coarse strainer (5) by
1-2 layers stainless steel filtering net is constituted.
5. Multicarity big flow hydro powered well strainer according to claim 1, is characterized in that：Refined filtration net (6) by
3-6 layers stainless steel filtering net is constituted.
6. Multicarity big flow hydro powered well strainer according to claim 1, is characterized in that：In horizontal tank body
(3) water inlet (1) place and delivery port (2) place of vertical tank body (4) is installed with differential pressure pickup probe respectively.
7. Multicarity big flow hydro powered well strainer according to claim 1, is characterized in that：In vertical tank body
(4) it is 2-6 that bottom is uniformly arranged the quantity of water inlet pipe.
8. Multicarity big flow hydro powered well strainer according to claim 1, is characterized in that：In vertical tank body
(4) blowdown (13) is installed on the sewage draining exit arranged on the tank skin of blowdown room.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620424536 | 2016-05-11 | ||
| CN2016204245360 | 2016-05-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206008190U true CN206008190U (en) | 2017-03-15 |
Family
ID=58248334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620889185.0U Expired - Fee Related CN206008190U (en) | 2016-05-11 | 2016-08-17 | Multicarity big flow hydro powered well strainer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206008190U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114470908A (en) * | 2021-12-21 | 2022-05-13 | 中建七局安装工程有限公司 | Municipal sewage collecting and treating system |
-
2016
- 2016-08-17 CN CN201620889185.0U patent/CN206008190U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114470908A (en) * | 2021-12-21 | 2022-05-13 | 中建七局安装工程有限公司 | Municipal sewage collecting and treating system |
| CN114470908B (en) * | 2021-12-21 | 2023-10-03 | 中建七局安装工程有限公司 | Municipal wastewater collecting and treating system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202860238U (en) | Motor-driven horizontal double-stage self-cleaning screen filter | |
| CN105879466A (en) | Self-driven cylindrical screen type forebay filter | |
| CN107715545A (en) | A kind of dual cleaning well strainer | |
| CN208927720U (en) | Automatic backwash basket filter | |
| CN209596701U (en) | A kind of preposition self-cleaning filter device of water pump | |
| CN206008148U (en) | Waterpower torsion couple automatic cleaning screen filter | |
| CN203954801U (en) | The large flow self-cleaning net type filter of micro-head | |
| CN206008190U (en) | Multicarity big flow hydro powered well strainer | |
| CN203954812U (en) | Rotary wind type hydro powered twin-stage automatic cleaning screen filter | |
| CN206366239U (en) | pump front filter with self-cleaning function | |
| CN106400920B (en) | Intelligence moves mechanical disjunctor flashing valve | |
| CN117563315A (en) | Front filtering device of hydraulic drive dirt suction type self-cleaning pump | |
| CN202438208U (en) | Self-cleaning filter | |
| CN207871659U (en) | A kind of dual cleaning well strainer | |
| CN207342299U (en) | A kind of self-cleaning filter with sewage treatment | |
| CN203154921U (en) | Piston-type hydrodynamic laminated filter | |
| CN209286788U (en) | Multicarity piston-type underwater power drive well strainer | |
| CN214597650U (en) | Double-flushing filtering pipeline purifier | |
| CN209917395U (en) | Filter element rotary type steam blowing self-cleaning filter | |
| CN109260781A (en) | A kind of full-automatic gravity valveless filter | |
| CN201366267Y (en) | Tapered net type secondary filter screen for duplex tube blowdown | |
| CN213174113U (en) | Rainwater collecting tank back flushing device | |
| CN209423140U (en) | A kind of filter device being retrofitted on settling apparatus | |
| CN207745606U (en) | Geothermal tail water recharging is with filtration device is united to self-cleaning thickness | |
| CN202438207U (en) | Self-cleaning filter |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170315 Termination date: 20190817 |