CN103603969B - A kind of filtration control valve and filtration controlling method - Google Patents
A kind of filtration control valve and filtration controlling method Download PDFInfo
- Publication number
- CN103603969B CN103603969B CN201310550488.0A CN201310550488A CN103603969B CN 103603969 B CN103603969 B CN 103603969B CN 201310550488 A CN201310550488 A CN 201310550488A CN 103603969 B CN103603969 B CN 103603969B
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- Prior art keywords
- pipeline
- hole
- rising pipe
- inlet pipeline
- spool
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/08—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/06—Construction of housing; Use of materials therefor of taps or cocks
Abstract
The invention discloses a kind of filtration control valve and filter controlling method, the problem of valve transfer complexity during to solve traditional filtering plant running and to recoil.It comprises valve body, spool, rising pipe, inlet pipeline, backwash rising pipe, is provided with described inlet pipeline in the side of described valve body, and the both sides of described inlet pipeline are symmetrically arranged with rising pipe and backwash rising pipe; Valve body is symmetrical arranged the first pipeline and the second pipeline relative to the opposite side of inlet pipeline; The first through hole and the second through hole is arranged with in spool.Filtering controlling method is be connected with filtering tank upper orifice by the first pipeline by the first pipeline, and the second pipeline is connected filtering tank lower nozzle by second pipe.The present invention is provided with 5 pipelines on valve body, is applicable to the filtration of water processing filtering system and the simple switching of backwash.
Description
Technical field
The invention belongs to water supply and drainage technical field, relate to the filtration treatment device in Water purification, industrial wastewater and sewerage disposing system, particularly relate to the convenient miniature water treatment device of family expenses and filter controlling method.
Background technique
Due to the day by day in short supply of freshwater resources and rural area scattered settlement ground water supply cost high, disposing of sewage in effective Collection utilization rainwater and local is the effective way solving water-deficient area water shortage problem, especially the rural area of northwest drought water-deficient area, rainwater has become the last of drinking water source and has ensured with water together.
Rural area rainwater collection project principal mode collection rain face diameter stream rainwater is caused water cellar by irrigation canals and ditches store, then by row depth treatment or directly use again after process in cellar for storing things.But chemical fertilizer and a large amount of uses of agricultural chemicals because these regional economy conditions are poor, in agricultural production, the effluent discharge etc. of rural culture industry, cause this area's hygienic quality situation poor, drastically influence the healthy of the local masses.
At present, all filtering technique is had in the handling process that rural area rain collecting cellar water is conventional, but because Filter column needs to recoil, traditional filter tank recoil needs the valve of switch more, complicated operation, for rural area without any technical background people grasp comparatively difficulty, be not suitable for rural area rainwater harvesting processing system yet.
Therefore, exploitation is applicable to the filtration control valve cheap, simple to operate of rural area distributing rainwater collection project, is the key solving the complicated operation of a puzzlement rural area project of rain water collection water treatment at present difficult problem.
Existing full-automatic back washing control valve is only provided with three mouths of pipe on valve body, is respectively water intake, water outlet and backwash water outlet, is mainly applicable to the backwash of spray irrigation system middle filtrator.Be not suitable for the filtration of water processing filtering system and the simple switching of backwash.
Summary of the invention
The object of this invention is to provide a kind of filtration control valve, the problem of valve transfer complexity during to solve traditional filtering plant running and to recoil.
Another object of the present invention is to provide a kind of filtration controlling method.
Technical solution of the present invention is as follows: a kind of filtration control valve, comprise valve body, spool, rising pipe, inlet pipeline, backwash rising pipe, be provided with described inlet pipeline in the side of described valve body, the both sides of described inlet pipeline are symmetrically arranged with rising pipe and backwash rising pipe; Valve body is symmetrical arranged the first pipeline and the second pipeline relative to the opposite side of inlet pipeline; The first through hole and the second through hole is arranged with in spool.
Preferably, be provided with the first limit point, the second limit point and realizing middle limiting point in the upper end of described valve body, realizing middle limiting point is positioned at the middle of the first limit point, the second limit point, and described handle is between described first limit point and the second limit point.
Preferably, handle is provided with in the upper end of described spool.
Preferably, the angle between described inlet pipeline and rising pipe is 40-50 degree angles.
Preferably, between described first pipeline and the second pipeline angle be 80-100 degree angles.
Preferably, described first through hole and the second through hole are fan-shaped, and the first through hole is fan-shaped open surface near the first pipeline place, and the second through hole is fan-shaped open surface near the second pipeline place, and the angle of fan-shaped open surface is 40-50 degree angles.
Preferably, described first through hole and the second through hole are V-shaped, first through hole is made up of the first branch road and the second branch road, second through hole is made up of the 3rd branch road and the 4th branch road, distance between first branch road and the second branch road is 40-50 degree angles, and the distance between the 3rd branch road and the 4th branch road is 40-50 degree angles.
Filter a filtration controlling method for control valve, filtration step is as follows:
A, the first pipeline to be connected with filtering tank upper orifice by the first pipeline, the second pipeline is connected filtering tank lower nozzle by second pipe;
B, filtration step: when handle with sleeve 10 is positioned at the first limit point, inlet pipeline is by the first through hole and the first pipeline connection, and rising pipe is by the second through hole and the second pipeline connection, and counter-flushing pipeline is blocked by spool;
C, backwash step: when handle with sleeve is positioned at the second limit point, described inlet pipeline is by the second through hole and the second pipeline connection, and counter-flushing pipeline is by the first through hole and the first pipeline connection, and rising pipe is blocked by spool.
The present invention is provided with 5 pipelines on valve body, is applicable to the filtration of water processing filtering system and the simple switching of backwash.Have the following advantages: 1. structure is simple, and reliability is high, and cost is low; 2. simple to operate, directly perceived, be specially adapted to the small household filtrating equipment in rural area; 3. valve only has filtration and recoil two grades, reduces rate of fault, increases the service life.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation filtering the first mode of execution filtration condition of control valve;
Fig. 2 is a kind of structural representation filtering the first mode of execution backwash state of control valve;
Fig. 3 is a kind of structural representation filtering control valve the second mode of execution filtration condition;
Fig. 4 is a kind of structural representation filtering control valve the second mode of execution backwash state;
Fig. 5 is a kind of structural representation filtering control valve valve body upper end;
Fig. 6 is a kind of connection diagram of filtering control valve and filtering tank.
Reference character implication is as follows: 1-valve body, 2-spool, 3-rising pipe, 4-inlet pipeline, 5-backwash rising pipe 6-the first pipeline 7-the second pipeline 8-the second through hole 9-the first through hole, 10-handle 11-the first limit point 12-the second limit point, 13-realizing middle limiting point, 14-filtering tank, 15-filtering tank upper orifice, 16-filtering tank lower nozzle 17-the first pipeline, 18-second pipe 91-the first branch road 92-the second branch road 81-the three branch road 82-the four branch road.
Embodiment
Below in conjunction with accompanying drawing, the present invention is further detailed explanation.
Detailed construction of the present invention, application principle, with reference to Fig. 1-5, be explained by following mode of execution.
A kind of filtration control valve, comprise valve body 1, spool 2, rising pipe 3, inlet pipeline 4, backwash rising pipe 5, it is characterized in that: be provided with inlet pipeline 4 in the side of valve body 1, the both sides of inlet pipeline 4 are symmetrically arranged with rising pipe 3 and backwash rising pipe 5; Valve body 1 is symmetrical arranged the first pipeline 6 and the second pipeline 7 relative to the opposite side of inlet pipeline 4; The first through hole 9 and the second through hole 8 is arranged with in spool 2.
Be provided with the first limit point 11, second limit point 12 and realizing middle limiting point 13 in the upper end of valve body 1, realizing middle limiting point 13 is positioned at the middle of the first limit point 11, second limit point 12, and handle 10 is between the first limit point 11 and the second limit point 12.Handle 10 is provided with in the upper end of spool 2.
Angle between inlet pipeline 4 and rising pipe 3 is 40-50 degree angles, and best angle is miter angle; Between first pipeline 6 and the second pipeline 7 angle be 80-100 degree angles, best angle is an angle of 90 degrees.
Fig. 6 shows a kind of connection diagram of filtering control valve and filtering tank, and the filtration controlling method step of filtering control valve is as follows:
A, the first pipeline 6 to be connected with filtering tank upper orifice 15 by the first pipeline 17, the second pipeline 7 is connected filtering tank lower nozzle 16 by second pipe 18;
B, filtration step: when handle with sleeve 10 is positioned at the first limit point 11, inlet pipeline 4 is communicated with the first pipeline 6 by the first through hole 9, and rising pipe 3 is communicated with the second pipeline 7 by the second through hole 8, and counter-flushing pipeline 5 is blocked by spool 2;
C, backwash step: when handle with sleeve is positioned at the second limit point 12, inlet pipeline 4 is communicated with the second pipeline 7 by the second through hole 8, and counter-flushing pipeline 5 is communicated with the first pipeline 6 by the first through hole 9, and rising pipe 3 is blocked by spool 2.
Embodiment 1
As Fig. 1-2 and Fig. 5 shows a kind of structure of filtering the first mode of execution sector channel of control valve, first through hole 9 and the second through hole 8 are fan-shaped, first through hole 9 is fan-shaped open surface near the first pipeline 6 place, second through hole 8 is fan-shaped open surface near the second pipeline 7 place, and the angle of fan-shaped open surface is 40-50 degree angles.
During use, when handle 10 is positioned at limit point 11, the fan-shaped closed angle end of the first through hole 9 is communicated with inlet pipeline 4, the fan-shaped open end of the first through hole 9 is connected the pipeline connection of filtering tank 14 intake pipe with the first pipeline 6, the fan-shaped closed angle end of the second through hole 8 is communicated with rising pipe 3, the fan-shaped open end of the second through hole 8 is connected the pipeline connection of filtering tank 14 outlet pipe with the second pipeline 7, backwash rising pipe 5 is blocked by spool 2, is now filtration condition.
When handle 10 is turned to limit point 12, the fan-shaped closed angle end of the second through hole 8 is communicated with inlet pipeline 4, the fan-shaped open end of the second through hole 8 is connected the pipeline of filtering tank outlet pipe with the second pipeline 7() be communicated with, the fan-shaped closed angle end of the first through hole 9 is communicated with backwash rising pipe 5, the fan-shaped open end of the first through hole 9 is connected the pipeline of filtering tank intake pipe with the first pipeline 6() be communicated with, rising pipe 3 is blocked by spool 2, is now backwash state.
When handle 10 is positioned at limit point 13, inlet pipeline 4 is blocked by spool 2, is now run-stopping status.
Embodiment 2
As in Figure 3-5, show a kind of structure of filtering control valve the second mode of execution V-arrangement passage, first through hole 9 and the second through hole 8 are V-shaped, first through hole 9 is made up of the first branch road 91 and the second branch road 92, second through hole 8 is made up of the 3rd branch road 81 and the 4th branch road 82, distance between first branch road 91 and the second branch road 92 is 40-50 degree angles, and the distance between the 3rd branch road 81 and the 4th branch road 82 is 40-50 degree angles.
During use, the closed angle end of the first through hole 9 is communicated with rising pipe 3, and a bifurcated of the first through hole 9 is communicated with the pipeline 7 of filtering tank outlet pipe, and backwash rising pipe 5 is blocked by spool 2, is now filtration condition.
When handle 10 is positioned at limit point 11, the V-arrangement closed angle end of the first through hole 9 is communicated with inlet pipeline 4, first branch road 91 of the first through hole 9 is communicated with the first pipeline 6, the V-arrangement closed angle end of the second through hole 8 is communicated with rising pipe 3,3rd branch road 81 is communicated with the second pipeline 7, backwash rising pipe 5 is blocked by spool 2, is now filtration condition.
When handle 10 is turned to limit point 12, the V-arrangement closed angle end of the second through hole 8 is communicated with inlet pipeline 4,4th branch road 82 is communicated with the second pipeline 7 (being connected the pipeline of filtering tank outlet pipe), the V-arrangement closed angle end of the first through hole 9 is communicated with backwash rising pipe 5, second branch road 92 is communicated with the first pipeline 6 (being connected the pipeline of filtering tank intake pipe), rising pipe 3 is blocked by spool 2, is now backwash state.
When handle 10 is positioned at limit point 13, inlet pipeline 4 is blocked by spool 2, is now run-stopping status.
Claims (7)
1. one kind is filtered control valve, comprise valve body (1), spool (2), rising pipe (3), inlet pipeline (4), backwash rising pipe (5), it is characterized in that: be provided with described inlet pipeline (4) in the side of described valve body (1), the both sides of described inlet pipeline (4) are symmetrically arranged with rising pipe (3) and backwash rising pipe (5); Valve body (1) is symmetrical arranged the first pipeline (6) and the second pipeline (7) relative to the opposite side of inlet pipeline (4); The first through hole (9) and the second through hole (8) is arranged with in spool (2); Described first through hole (9) and the second through hole (8) are for fan-shaped, first through hole (9) is fan-shaped open surface near the first pipeline (6) place, second through hole (8) is fan-shaped open surface near the second pipeline (7) place, and the angle of fan-shaped open surface is 40-50 degree angles.
2. one kind is filtered control valve, comprise valve body (1), spool (2), rising pipe (3), inlet pipeline (4), backwash rising pipe (5), it is characterized in that: be provided with described inlet pipeline (4) in the side of described valve body (1), the both sides of described inlet pipeline (4) are symmetrically arranged with rising pipe (3) and backwash rising pipe (5); Valve body (1) is symmetrical arranged the first pipeline (6) and the second pipeline (7) relative to the opposite side of inlet pipeline (4); The first through hole (9) and the second through hole (8) is arranged with in spool (2); Described first through hole (9) and the second through hole (8) are V-shaped, first through hole (9) is made up of the first branch road (91) and the second branch road (92), second through hole (8) is made up of the 3rd branch road (81) and the 4th branch road (82), angle between first branch road (91) and the second branch road (92) is 40-50 degree angles, and the angle between the 3rd branch road (81) and the 4th branch road (82) is 40-50 degree angles.
3. one according to claim 1 and 2 filters control valve, it is characterized in that: be provided with handle (10) in the upper end of described spool (2).
4. one according to claim 3 filters control valve, it is characterized in that: be provided with the first limit point (11), the second limit point (12) and realizing middle limiting point (13) in the upper end of described valve body (1), realizing middle limiting point (13) is positioned at the middle of the first limit point (11), the second limit point (12), and described handle (10) is between described first limit point (11) and the second limit point (12).
5. one according to claim 4 filters control valve, it is characterized in that: the angle between described inlet pipeline (4) and rising pipe (3) is 40-50 degree angles.
6. one according to claim 5 filters control valve, it is characterized in that: the angle between described first pipeline (6) and the second pipeline (7) is 80-100 degree angles.
7. a kind of filtration controlling method of filtering control valve according to claim 6, is characterized in that: filtration step is as follows:
A, the first pipeline (6) to be connected with filtering tank upper orifice (15) by the first pipeline (17), the second pipeline (7) is connected filtering tank lower nozzle (16) by second pipe (18);
B, filtration step: when handle with sleeve (10) is positioned at the first limit point (11), inlet pipeline (4) is communicated with the first pipeline (6) by the first through hole (9), rising pipe (3) is communicated with the second pipeline (7) by the second through hole (8), and counter-flushing pipeline (5) is blocked by spool (2);
C, backwash step: when handle with sleeve is positioned at the second limit point (12), described inlet pipeline (4) is communicated with the second pipeline (7) by the second through hole (8), counter-flushing pipeline (5) is communicated with the first pipeline (6) by the first through hole (9), and rising pipe (3) is blocked by spool (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310550488.0A CN103603969B (en) | 2013-11-08 | 2013-11-08 | A kind of filtration control valve and filtration controlling method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310550488.0A CN103603969B (en) | 2013-11-08 | 2013-11-08 | A kind of filtration control valve and filtration controlling method |
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| Publication Number | Publication Date |
|---|---|
| CN103603969A CN103603969A (en) | 2014-02-26 |
| CN103603969B true CN103603969B (en) | 2016-03-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310550488.0A Active CN103603969B (en) | 2013-11-08 | 2013-11-08 | A kind of filtration control valve and filtration controlling method |
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| Country | Link |
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| CN (1) | CN103603969B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108662199B (en) * | 2017-03-28 | 2021-12-14 | 毛高闻 | Four-way valve for backflushing filter system |
| CN112066036A (en) * | 2020-10-10 | 2020-12-11 | 核工业理化工程研究院 | Pipeline switching valve |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2212695Y (en) * | 1994-05-26 | 1995-11-15 | 舒军雄 | Four-way cock |
| CN1316608A (en) * | 2000-04-03 | 2001-10-10 | 王斌 | Plate turning type five-way reversing valve |
| CN2881249Y (en) * | 2005-12-06 | 2007-03-21 | 张妍宁 | Multiple-way valve |
| CN102563123A (en) * | 2011-12-30 | 2012-07-11 | 美的集团有限公司 | Four-way valve for Carnot cycle system |
| CN102654205A (en) * | 2011-03-02 | 2012-09-05 | 上海开能环保设备股份有限公司 | Multipath control valve, water treatment device, water treatment system and operation method |
| CN203560512U (en) * | 2013-11-08 | 2014-04-23 | 兰州交通大学 | Filter control valve |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7059350B2 (en) * | 2003-05-09 | 2006-06-13 | Hsin-Chi Chen | Airflow controlling mechanism |
-
2013
- 2013-11-08 CN CN201310550488.0A patent/CN103603969B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2212695Y (en) * | 1994-05-26 | 1995-11-15 | 舒军雄 | Four-way cock |
| CN1316608A (en) * | 2000-04-03 | 2001-10-10 | 王斌 | Plate turning type five-way reversing valve |
| CN2881249Y (en) * | 2005-12-06 | 2007-03-21 | 张妍宁 | Multiple-way valve |
| CN102654205A (en) * | 2011-03-02 | 2012-09-05 | 上海开能环保设备股份有限公司 | Multipath control valve, water treatment device, water treatment system and operation method |
| CN102563123A (en) * | 2011-12-30 | 2012-07-11 | 美的集团有限公司 | Four-way valve for Carnot cycle system |
| CN203560512U (en) * | 2013-11-08 | 2014-04-23 | 兰州交通大学 | Filter control valve |
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| CN103603969A (en) | 2014-02-26 |
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