CN204061997U - Hydraulic control valve and integrated unpowered self-cleaning water purifying plant - Google Patents
Hydraulic control valve and integrated unpowered self-cleaning water purifying plant Download PDFInfo
- Publication number
- CN204061997U CN204061997U CN201420533907.XU CN201420533907U CN204061997U CN 204061997 U CN204061997 U CN 204061997U CN 201420533907 U CN201420533907 U CN 201420533907U CN 204061997 U CN204061997 U CN 204061997U
- Authority
- CN
- China
- Prior art keywords
- flow passage
- branch flow
- hydraulic control
- control valve
- valve
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Mechanically-Actuated Valves (AREA)
Abstract
The utility model discloses a kind of hydraulic control valve, comprise valve body, valve inner is provided with a sprue, sprue is provided with a valve rod that can move left and right, and the valve body on the downside of described sprue from left to right has the first branch flow passage, the 3rd branch flow passage, the 5th branch flow passage etc. that communicate with sprue; The runner that can automatically realize in hydraulic control valve automatically switches.The utility model also comprises and a kind ofly adopts the unpowered self-cleaning water purifying plant of the integration of above-mentioned hydraulic control valve.Hydraulic control valve described in the utility model and integrated unpowered self-cleaning water purifying plant, device is without the need to power, and energy-conserving and environment-protective, have been applicable to certain flow of water drop, the unpowered occasion provided, such as mountain spring water, have the Sewage Disposal of floor drop; Only need tap into water outlet and sewage draining exit; Save valve; Simple installation, the complete rear automatic operation of preliminary debugging controls, without the need to manual operation.
Description
Technical field
The utility model relates to water treatment field, particularly a kind of hydraulic control valve and integrated unpowered self-cleaning water purifying plant.
Background technique
Existing hydraulic control valve often needs to adopt manual or electronic mode to realize the switching of runner.Simultaneously existing water purifying plant also mostly adopts manually or electric valve controls to realize backwash cleaning performance, increases the complicated of artificial or electrical equipment cost and system.
Summary of the invention
For the problems referred to above, the purpose of this utility model is a kind of hydraulic control valve that automatically can realize the switching of runner, provides a kind of integrated unpowered self-cleaning water purifying plant simultaneously.
For achieving the above object, the technological scheme that the utility model proposes is: a kind of hydraulic control valve, comprise valve body, it is characterized in that: described valve inner is provided with a sprue, sprue is provided with a valve rod that can move left and right, and the valve body on the downside of described sprue from left to right has the first branch flow passage, the 3rd branch flow passage, the 5th branch flow passage that communicate with sprue; Valve body on the upside of described sprue from left to right has the second branch flow passage, the 4th branch flow passage that communicate with sprue; And the first described branch flow passage shifts to install to the 5th branch flow passage;
Described valve body side is provided with a holding cavity; The 3rd described branch flow passage is provided with a waterpower runner, waterpower runner is installed on waterpower runner shaft, described waterpower runner shaft one end extends in holding cavity, and be connected with the first speed change gear be installed in holding cavity, the first described speed change gear is connected with a rotating shaft, rotating shaft is provided with a cam gear, and described cam gear is connected with one end of valve rod, and is moved left and right by the rotation forces valve rod of cam gear; The described valve rod the other end is provided with a spring, and spring is connected with the pressure adjusting lever be located on valve body;
Valve rod before the first described branch flow passage, between the first branch flow passage and the second branch flow passage, between the second branch flow passage and the 3rd branch flow passage, between the 3rd branch flow passage and the 4th branch flow passage, between the 4th branch flow passage and the 5th branch flow passage, after the 5th branch flow passage is provided with seal arrangement;
During operation, water inlet promotes waterpower runner and rotates, waterpower driven by rotating wheel hydraulic wheel axis of rotation, and then drive cam gear to rotate, valve rod is under the promotion of cam gear, be moved to the left gradually, the second branch flow passage is with the 3rd branch flow passage, communicate by sprue between the 4th branch flow passage with the 5th branch flow passage, and the first branch flow passage is sealed by seal arrangement and the second branch flow passage; 3rd branch flow passage and the 4th branch flow passage are sealed by seal arrangement; Along with cam gear rotates, when valve rod is moved to the left to certain position, the first branch flow passage is with the second branch flow passage, communicate by sprue between the 3rd branch flow passage with the 4th branch flow passage, and the 5th branch flow passage is sealed by seal arrangement and the 4th branch flow passage; 3rd branch flow passage and the 4th branch flow passage are sealed by seal arrangement; When valve rod moves to certain position left, under the effect of cam gear and spring, valve rod moves right, and when moving right certain position, runner switches state when backhauling row, and then achieves the cyclic switching of runner.
Preferably, the valve body that the valve body of the second described branch flow passage is provided with the first pressure sensing mouth and holding cavity is provided with the second pressure sensing mouth, and the first described pressure sensing mouth is connected with the second pressure sensing mouth; Be provided with a time delay device in described holding cavity, described time delay device comprises is located at inner promotion spring, the check lever be connected with promotion spring, the interlock drag hook be connected with check lever, and the lifting wheel be connected with interlock drag hook; Also comprise one second speed change gear in described holding cavity, second described speed change gear one end is connected with lifting wheel, and the other end is connected with rotating shaft.
The utility model also comprises and adopts the unpowered self-cleaning water purifying plant of the integration of above-mentioned hydraulic control valve, it is characterized in that: comprise pre-filtering device, Waterpower control device, water-purifying tank, membrane module; The hydraulic control valve transducer that described Waterpower control device comprises above-mentioned hydraulic control valve and is connected with hydraulic control valve, described fore filter is connected with hydraulic control valve the 3rd branch flow passage by pipeline, and described water-purifying tank is connected with hydraulic control valve the 5th branch flow passage by pipeline; Described hydraulic control valve transducer is provided with a water outlet and and produces water inlet, described hydraulic control valve the 3rd branch flow passage is connected with hydraulic control valve transducer, a center tube is provided with in hydraulic control valve transducer, described center tube one end is connected with the 4th branch flow passage, and the other end is connected with product water inlet; The water intake of described water outlet junctional membrane assembly, the product mouth of a river of described product water inlet junctional membrane assembly.
Preferably, described membrane module is internal pressure type membrane module or external-compression type membrane module.
Preferably, described membrane module is micro-filtration membrane module, hyperfiltration membrane assembly or nanofiltration membrane component.
Preferably, described fore filter is external-compression type fore filter.
Adopt technique scheme, hydraulic control valve described in the utility model and integrated unpowered self-cleaning water purifying plant, the beneficial effect had is:
1) device is without the need to power, energy-conserving and environment-protective, has been applicable to certain flow of water drop, the unpowered occasion provided, such as mountain spring water, have the Sewage Disposal of floor drop;
2) compact structure, easy for installation; Only need tap into water outlet and sewage draining exit;
3) save valve, a whole set for the treatment of device, in the simplest situation, only need hydraulic control valve and dense water valve 2 valves, other are all without valve, save material;
4) simple installation, the complete rear automatic operation of preliminary debugging controls, without the need to manual operation.
Accompanying drawing explanation
Fig. 1 is hydraulic control valve schematic diagram described in the utility model;
Fig. 2 is that hydraulic control valve described in the utility model runs schematic diagram;
Fig. 3 is that hydraulic control valve runner described in the utility model switches schematic diagram;
Fig. 4 is time delay device schematic diagram described in the utility model;
Fig. 5 is integration described in the utility model unpowered self-cleaning water purifying plant schematic diagram;
Fig. 6 is Waterpower control device schematic diagram described in the utility model;
Fig. 7 is that the unpowered self-cleaning water purifying plant of integration described in the utility model runs schematic diagram;
Fig. 8 is integration described in the utility model unpowered self-cleaning water purifying plant backwash schematic diagram.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described further.
As Figure 1 and Figure 4, hydraulic control valve, comprise valve body 10, valve body 10 inside is provided with a sprue 101, sprue 101 is provided with a valve rod that can move left and right 102, the valve body 10 on the downside of sprue 101 from left to right has the first branch flow passage 103, the 3rd branch flow passage 105, the 5th branch flow passage 107 that communicate with sprue; Valve body 10 on the upside of sprue 101 from left to right has the second branch flow passage 104, the 4th branch flow passage 106 that communicate with sprue 101; And the first branch flow passage 103 shifts to install to the 5th branch flow passage 107;
Valve body 10 side is provided with a holding cavity 121; 3rd branch flow passage 105 is provided with a waterpower runner 108, waterpower runner 108 is installed on waterpower runner shaft 109, waterpower runner shaft 109 one end extends in holding cavity 121, and be connected with the first speed change gear 110 be installed in holding cavity 121, first speed change gear 110 is connected with a rotating shaft 111, rotating shaft 111 is provided with a cam gear 112, and cam gear 112 is connected with one end of valve rod 102, and is moved left and right by the rotation forces valve rod 102 of cam gear 112; Valve rod 102 the other end is provided with a spring 117, and spring 117 is connected with the pressure adjusting lever 118 be located on valve body 10;
Valve rod 102 before the first described branch flow passage 103, between the first branch flow passage 103 and the second branch flow passage 104, between the second branch flow passage 104 and the 3rd branch flow passage 105, between the 3rd branch flow passage 105 and the 4th branch flow passage 106, between the 4th branch flow passage 106 and the 5th branch flow passage 107, after the 5th branch flow passage 107 is provided with seal arrangement 116;
As Figure 2-3, during operation, water inlet promotes waterpower runner and rotates, waterpower driven by rotating wheel hydraulic wheel rotating shaft 109 is rotated, and then driving cam gear 112 to rotate, valve rod 102, under the promotion of cam gear 112, is moved to the left gradually, second branch flow passage 104 is with the 3rd branch flow passage 105, communicate by sprue 101 between the 4th branch flow passage 106 with the 5th branch flow passage 107, and the first branch flow passage 103 is sealed by seal arrangement 116 and the second branch flow passage 104; 3rd branch flow passage 105 and the 4th branch flow passage 106 are sealed by seal arrangement 116; Along with cam gear 112 rotates, when valve rod 101 is moved to the left to certain position, first branch flow passage 103 is with the second branch flow passage 104, communicate by sprue 101 between the 3rd branch flow passage 105 with the 4th branch flow passage 106, and the 5th branch flow passage 107 is sealed by seal arrangement 116 and the 4th branch flow passage 106; 3rd branch flow passage 105 and the 4th branch flow passage 106 are sealed by seal arrangement 116; When valve rod 102 moves to certain position left, under the effect of spring 117, valve rod 102 moves right, and when moving right certain position, runner switches state when backhauling row, and then achieves the cyclic switching of runner.
Preferably, the valve body that the valve body of the second described branch flow passage 104 is provided with the first pressure sensing mouth 115 and holding cavity 121 is provided with the second pressure sensing mouth 114, first pressure sensing mouth 115 and is connected with the second pressure sensing mouth 114; Be provided with a time delay device 120 in described holding cavity 121, described time delay device 120 comprises the lifting wheel 1204 be located at inner promotion spring 1201, the check lever 1202 be connected with promotion spring 1201, the interlock drag hook 1203 be connected with check lever 1202 and be connected with interlock drag hook 1203; Also comprise one second speed change gear 119 in described holding cavity 121, second described speed change gear 119 one end is connected with lifting wheel 1204, and the other end is connected with rotating shaft 111.
By hydraulic control valve described in the utility model, during for water treatment apparatus, as seen in figs. 5-6, the unpowered self-cleaning water purifying plant of integration, comprising pre-filtering device 2, Waterpower control device 1, water-purifying tank 3, external-compression type membrane module 4(note: the present embodiment is external-compression type membrane module, also can be internal pressure type membrane module); The hydraulic control valve transducer 11 that described Waterpower control device 1 comprises above-mentioned hydraulic control valve 10 and is connected with hydraulic control valve 10, described fore filter 2 is connected with hydraulic control valve 10 the 3rd branch flow passage 105 by pipeline, and water-purifying tank 3 is connected with hydraulic control valve 10 the 5th branch flow passage 107 by pipeline; Described hydraulic control valve transducer 11 is provided with a water outlet 1101 and and produces water inlet 1102, described hydraulic control valve 10 the 3rd branch flow passage 105 is connected with hydraulic control valve transducer 11, a center tube 1103 is provided with in hydraulic control valve transducer 11, described center tube 1103 one end is connected with the 4th branch flow passage 106, and the other end is connected with product water inlet 1102; The water intake of described water outlet 1101 junctional membrane assembly 4, the product mouth of a river of described product water inlet 1102 junctional membrane assembly 4.
Preferably, described membrane module 4 is internal pressure type membrane module or external-compression type membrane module, and membrane module 4 is micro-filtration membrane module, hyperfiltration membrane assembly or nanofiltration membrane component; Described fore filter 2 is external-compression type fore filter.
During carrying out practically, as shown in Figure 7, there is the former water of certain pressure, after fore filter filters, enter Waterpower control device, the 3rd branch flow passage through hydraulic control valve in Waterpower control device enters, sprue, the second branch flow passage enter hydraulic control valve transducer, membrane module water intake is being entered through hydraulic control valve transducer, UF membrane filtration is carried out in membrane module, the center tube of water purification in hydraulic control valve transducer through membrane material enters the 5th branch flow passage, enter the 4th branch flow passage by the 5th branch flow passage through sprue again, finally enter water-purifying tank.In the process, valve rod in hydraulic control valve is being moved to the left gradually in the promotion of cam gear, achieve the conversion of runner, as shown in Figure 8, make to be communicated by sprue between the 3rd branch flow passage with the 4th branch flow passage, former water enters and is entered by the product mouth of a river of membrane module, then enters hydraulic control valve through the center tube that the water intake of membrane module enters in hydraulic control valve transducer, discharge through the first branch flow passage again, achieve the backwash of membrane module.
Although specifically show in conjunction with preferred embodiment and describe the utility model; but those skilled in the art should be understood that; not departing from the spirit and scope of the present utility model that appended claims limits; in the form and details the utility model is made a variety of changes, be protection domain of the present utility model.
Claims (7)
1. a hydraulic control valve, comprise valve body, it is characterized in that: described valve inner is provided with a sprue, sprue is provided with a valve rod that can move left and right, and the valve body on the downside of described sprue from left to right has the first branch flow passage, the 3rd branch flow passage, the 5th branch flow passage that communicate with sprue; Valve body on the upside of described sprue from left to right has the second branch flow passage, the 4th branch flow passage that communicate with sprue; And the first described branch flow passage shifts to install to the 5th branch flow passage;
Described valve body side is provided with a holding cavity; The 3rd described branch flow passage is provided with a waterpower runner, waterpower runner is installed on waterpower runner shaft, described waterpower runner shaft one end extends in holding cavity, and be connected with the first speed change gear be installed in holding cavity, the first described speed change gear is connected with a rotating shaft, rotating shaft is provided with a cam gear, and described cam gear is connected with one end of valve rod, and is moved left and right by the rotation forces valve rod of cam gear; The described valve rod the other end is provided with a spring, and spring is connected with the pressure adjusting lever be located on valve body;
Valve rod before the first described branch flow passage, between the first branch flow passage and the second branch flow passage, between the second branch flow passage and the 3rd branch flow passage, between the 3rd branch flow passage and the 4th branch flow passage, between the 4th branch flow passage and the 5th branch flow passage, after the 5th branch flow passage is provided with seal arrangement;
During operation, water inlet promotes waterpower runner and rotates, waterpower driven by rotating wheel hydraulic wheel axis of rotation, and then drive cam gear to rotate, valve rod is under the promotion of cam gear, be moved to the left gradually, the second branch flow passage is with the 3rd branch flow passage, communicate by sprue between the 4th branch flow passage with the 5th branch flow passage, and the first branch flow passage is sealed by seal arrangement and the second branch flow passage; 3rd branch flow passage and the 4th branch flow passage are sealed by seal arrangement; Along with cam gear rotates, when valve rod is moved to the left to certain position, the first branch flow passage is with the second branch flow passage, communicate by sprue between the 3rd branch flow passage with the 4th branch flow passage, and the 5th branch flow passage is sealed by seal arrangement and the 4th branch flow passage; 3rd branch flow passage and the 4th branch flow passage are sealed by seal arrangement; When valve rod moves to certain position left, under the effect of cam gear and spring, valve rod moves right, and when moving right certain position, runner switches state when backhauling row, and then achieves the cyclic switching of runner.
2. hydraulic control valve according to claim 1, it is characterized in that: the valve body that the valve body of the second described branch flow passage is provided with the first pressure sensing mouth and holding cavity is provided with the second pressure sensing mouth, and the first described pressure sensing mouth is connected with the second pressure sensing mouth; Be provided with a time delay device in described holding cavity, described time delay device comprises is located at inner promotion spring, the check lever be connected with promotion spring, the interlock drag hook be connected with check lever, and the lifting wheel be connected with interlock drag hook; Also comprise one second speed change gear in described holding cavity, second described speed change gear one end is connected with lifting wheel, and the other end is connected with rotating shaft.
3. the unpowered self-cleaning water purifying plant of integration, is characterized in that: comprise pre-filtering device, Waterpower control device, water-purifying tank, membrane module; The hydraulic control valve transducer that described Waterpower control device comprises the hydraulic control valve described in claim 1 or 2 and is connected with hydraulic control valve, described fore filter is connected with hydraulic control valve the 3rd branch flow passage by pipeline, and described water-purifying tank is connected with hydraulic control valve the 5th branch flow passage by pipeline; Described hydraulic control valve transducer is provided with a water outlet and and produces water inlet; Described hydraulic control valve the 3rd branch flow passage is connected with hydraulic control valve transducer, is provided with a center tube in hydraulic control valve transducer, and described center tube one end is connected with the 4th branch flow passage, and the other end is connected with product water inlet; The water intake of described water outlet junctional membrane assembly, the product mouth of a river of described product water inlet junctional membrane assembly.
4. the integrated unpowered self-cleaning water purifying plant of one according to claim 3, is characterized in that: described membrane module is internal pressure type membrane module.
5. the integrated unpowered self-cleaning water purifying plant of one according to claim 3, is characterized in that: described membrane module is external-compression type membrane module.
6. the integrated unpowered self-cleaning water purifying plant of one according to claim 3, is characterized in that: described membrane module is described membrane module is micro-filtration membrane module, hyperfiltration membrane assembly or nanofiltration membrane component.
7. the integrated unpowered self-cleaning water purifying plant of one according to claim 3, is characterized in that: described membrane module is described fore filter is external-compression type fore filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420533907.XU CN204061997U (en) | 2014-09-17 | 2014-09-17 | Hydraulic control valve and integrated unpowered self-cleaning water purifying plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420533907.XU CN204061997U (en) | 2014-09-17 | 2014-09-17 | Hydraulic control valve and integrated unpowered self-cleaning water purifying plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204061997U true CN204061997U (en) | 2014-12-31 |
Family
ID=52203514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420533907.XU Withdrawn - After Issue CN204061997U (en) | 2014-09-17 | 2014-09-17 | Hydraulic control valve and integrated unpowered self-cleaning water purifying plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204061997U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104265946A (en) * | 2014-09-17 | 2015-01-07 | 威士邦（厦门）环境科技有限公司 | Hydraulic control valve and integrated unpowered self-cleaning water purifying device |
-
2014
- 2014-09-17 CN CN201420533907.XU patent/CN204061997U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104265946A (en) * | 2014-09-17 | 2015-01-07 | 威士邦（厦门）环境科技有限公司 | Hydraulic control valve and integrated unpowered self-cleaning water purifying device |
| CN104265946B (en) * | 2014-09-17 | 2016-08-24 | 威士邦（厦门）环境科技有限公司 | Hydraulic control valve and integrated unpowered self-cleaning purifier |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104265946A (en) | Hydraulic control valve and integrated unpowered self-cleaning water purifying device | |
| CN102635707B (en) | Multifunctional water softening valve | |
| CN204061997U (en) | Hydraulic control valve and integrated unpowered self-cleaning water purifying plant | |
| CN207811409U (en) | A kind of water cleaning systems with positive backwash ultrafiltration membrane | |
| CN103551041A (en) | Impulse-type reverse osmosis membrane off-line cleaning device | |
| CN108025236A (en) | Method for filtering sea aboard ship | |
| CN201280443Y (en) | Industrial water pretreatment equipment of convertor station | |
| CN201267757Y (en) | Timing and automatic flushing device for filter membrane | |
| CN206616073U (en) | A kind of Novel water purifier with pure water vacuolar membrane function when shutting down static | |
| CN203525425U (en) | Automatic lamination filtering system | |
| CN203017847U (en) | Vertical automatic back-flushing filter for ship ballast water treatment system | |
| CN2765654Y (en) | Differential pressure backwashing filter | |
| CN107441935A (en) | A kind of sewage-treatment plant of heavy metal ion | |
| CN206081828U (en) | Two -way automatically cleaning gap formula sewage piece -rate system of pressure control | |
| CN202724826U (en) | Rotary type filter disc solid-liquid separation device | |
| CN202270416U (en) | Full-automatic dead-weight backwash filter | |
| CN205331497U (en) | Back washing control valve | |
| CN104289107A (en) | Multi-level filter type ultrafiltration system | |
| CN204767741U (en) | Full -automatic carousel filter equipment | |
| CN204737763U (en) | Reverse osmosis water purifier | |
| CN203238119U (en) | Sewage treatment system | |
| CN204174005U (en) | A kind of water purifier | |
| CN102698485A (en) | Self-cleaning filter | |
| CN207324270U (en) | Centrifugal type oil purifying apparatus | |
| CN203564971U (en) | Pulse type reverse osmosis membrane off-line washing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141231 Effective date of abandoning: 20160824 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |