CN108999992A - There is the gate valve of energy-saving effect - Google Patents
There is the gate valve of energy-saving effect Download PDFInfo
- Publication number
- CN108999992A CN108999992A CN201810972003.XA CN201810972003A CN108999992A CN 108999992 A CN108999992 A CN 108999992A CN 201810972003 A CN201810972003 A CN 201810972003A CN 108999992 A CN108999992 A CN 108999992A
- Authority
- CN
- China
- Prior art keywords
- gate valve
- circular arc
- arc block
- energy
- saving effect
- 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.)
- Granted
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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
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/0209—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor the valve having a particular passage, e.g. provided with a filter, throttle or safety device
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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
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/30—Details
- F16K3/314—Forms or constructions of slides; Attachment of the slide to the spindle
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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
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/30—Details
- F16K3/32—Means for additional adjustment of the rate of flow
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanically-Actuated Valves (AREA)
- Taps Or Cocks (AREA)
Abstract
The invention discloses a kind of gate valves for having energy-saving effect, including gate valve ontology, further include: circular arc block, the side of its intake tunnel for being fixed on gate valve ontology, the arc surface of circular arc block is close to the circumference inner concave of intake tunnel, and circular arc block offers pipeline, and the inner face of circular arc block is arranged in the outlet of pipeline, the import of pipeline connects water inlet pipe, and the inner face of circular arc block can be in close contact with the flashboard of gate valve ontology；Extension, delivery outlet connection water inlet pipe, input port extend proximate to thermal water source, and extension is located in the water pipe of connection thermal water source and ball valve body；When flashboard follows valve rod to be moved to the small flow output state for opening valve from closing valve state, the hot water of thermal water source's output is only capable of exporting by the deflector hole of extension, water inlet pipe, the pipeline of circular arc block and flashboard.The present invention has simple, at low cost, energy-saving and water-saving the beneficial effect of structure.
Description
Technical field
The present invention relates to a kind of ball valves, more particularly, to the ball valve of energy energy-saving and water-saving.
Background technique
Winter hot water is for seasonable, and if not lasting supply, hot water pipeline can be cooled down, therefore, before one section have cold water,
It needs to bleed off, causes to waste.
Summary of the invention
The present invention according to the above deficiency, provide a kind of gate valve for having energy-saving effect, can by adding weep control,
Reduce waste, saving heat energy.
The technical scheme is that
A kind of gate valve having energy-saving effect, including gate valve ontology, further includes:
Circular arc block, is fixed on the side of the intake tunnel of gate valve ontology, and the arc surface of circular arc block is close to the circumference of intake tunnel
Inner concave, circular arc block offer pipeline, and the inner face of circular arc block is arranged in the outlet of pipeline, and the import of pipeline connects water inlet pipe,
The inner face of circular arc block can be in close contact with the flashboard of gate valve ontology；
Extension, delivery outlet connection water inlet pipe, input port extend proximate to thermal water source, and extension is located at connection thermal water source and ball
In the water pipe of valve body；
When flashboard follows valve rod to be moved to the small flow output state for opening valve from closing valve state, thermal water source's output
Hot water is only capable of exporting by the deflector hole of extension, water inlet pipe, the pipeline of circular arc block and flashboard.
This physical efficiency of gate valve is connected to thermal water source through water pipe, when ball valve water yield is smaller, after the cold water in extension discharges,
Hot water can be exported out of extension, and the cold water between water pipe and extension is obstructed, and continue to stay in water pipe, reduce the wave of cold water
Take, if stopping cooling down again after using water, the cold water outside extension not to be replaced by hot water at this time, when ball valve water yield is larger
When, extension is inner and outer while water flowing, has no substantial effect on the output of hot water.
Preferably, the circular arc block is made of copper product, rubber material or polytetrafluoroethylene (PTFE).
It should be noted that might have a small amount of leakage with copper product since circular arc block is located in gate valve ontology, using rubber
Glue material or polytetrafluoroethylene (PTFE) then seal preferably.
To facilitate installation, further include elastic ring, the elastic ring and the circular arc block fix and with intake tunnel inner wall
It is in close contact.It is strutted using elastic ring and positions circular arc block.
The outlet of the pipeline is in horn mouth, and bell-mouthed setting can ensure that a small range weep when flashboard is opened is held
Afterflow is dynamic.
In order to easy for installation with extension, the water inlet of the water inlet pipe is located on the central axis of the intake tunnel.
The distortion of extension, the extension can turn relative to the water inlet pipe when in order to can be reduced valve installation
It is dynamic.
Preferably, the extension is plastic tube or rubber tube.
Preferably, being cased with thermal insulation material outside the plastic tube.
Preferably, the thermal water source is electric heater, solar water heater, Teat pump boiler or gas heater.
More reliable in order to fix, the arc surface of the circular arc block is provided with convex block, and the intake tunnel is provided with indent, convex
Block can be embedded in indent and fix.
The gate valve ontology is double-flashboard gate valve or single-shutter gate valve.
The present invention has simple, at low cost, energy-saving and water-saving the beneficial effect of structure.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention.
Fig. 2 is the relevant structural schematic diagram of circular arc block of the present invention.
Specific embodiment
Now in conjunction with attached drawing, the present invention is further illustrated:
As shown, a kind of gate valve for having energy-saving effect, including gate valve ontology 1, further includes:
Circular arc block 4, is fixed on the side of the intake tunnel of gate valve ontology 1, and the arc surface of circular arc block 4 is close to the circle of intake tunnel
All inner concaves, circular arc block 4 offer pipeline, and the inner face 42 of circular arc block 4, the import connection of pipeline is arranged in the outlet 41 of pipeline
The inner face 42 of water inlet pipe 52, circular arc block 4 can be in close contact with the flashboard 3 of gate valve ontology 1；
Extension 51, delivery outlet connection water inlet pipe 52, input port extend proximate to thermal water source, and extension 51 is located at connection hot water
In the water pipe of source and ball valve body 1；
When flashboard 3 follows valve rod to be moved to the small flow output state for opening valve from closing valve state, thermal water source's output
Hot water be only capable of by extension 51, water inlet pipe 52, the pipeline of circular arc block 4 and flashboard 3 deflector hole export.
Circular arc block 4 is made of copper product, rubber material or polytetrafluoroethylene (PTFE).
It further include elastic ring 6, the elastic ring 6 and circular arc block 4 are fixed and be in close contact with intake tunnel inner wall.Elastic ring 6
Stainless steel material can be selected.
The outlet 41 of pipeline is in horn mouth.
The water inlet of water inlet pipe 52 is located on the central axis of intake tunnel.
Extension 51 can be rotated relative to water inlet pipe 52.
Extension 51 is plastic tube or rubber tube.
Thermal insulation material is cased with outside plastic tube.
Thermal water source is electric heater, solar water heater, Teat pump boiler or gas heater.
The arc surface of circular arc block 4 is provided with convex block, and intake tunnel is provided with indent, and convex block can be embedded in indent and fix.
Gate valve ontology is double-flashboard gate valve or single-shutter gate valve.
In use, extension 51 is first inserted into water pipe, length meets close to electric heater, solar water heater, Heat Pump
The delivery outlet of the delivery outlet of hydrophone or gas heater, extension 51 is connected to water inlet pipe 52, by the import of gate valve ontology 1 and water pipe
Docking.
Claims (10)
1. a kind of gate valve for having energy-saving effect, including gate valve ontology (1), characterized in that further include:
Circular arc block (4) is fixed on the side of the intake tunnel of gate valve ontology (1), and it is logical that the arc surface of circular arc block (4) is close to water inlet
The circumference inner concave in road, circular arc block (4) offer pipeline, and the inner face (42) in circular arc block (4) is arranged in the outlet (41) of pipeline,
The import of pipeline connects water inlet pipe (52), and the inner face (42) of circular arc block (4) can closely connect with the flashboard (3) of gate valve ontology (1)
Touching；
Extension (51), delivery outlet connection water inlet pipe (52), input port extend proximate to thermal water source, and extension (51), which is located at, to be connected
In the water pipe for connecing thermal water source and ball valve body (1)；
When flashboard (3) follows valve rod to be moved to the small flow output state for opening valve from closing valve state, thermal water source is defeated
Hot water out is only capable of exporting by the deflector hole of extension (51), water inlet pipe (52), the pipeline of circular arc block (4) and flashboard (3).
2. a kind of gate valve for having energy-saving effect as described in claim 1, characterized in that the circular arc block (4) is by copper product, rubber
Glue material or polytetrafluoroethylene (PTFE) are made.
3. a kind of gate valve for having energy-saving effect as claimed in claim 2, characterized in that further include elastic ring (6), the elastic ring
(6) it fixes with the circular arc block (4) and is in close contact with intake tunnel inner wall.
4. a kind of gate valve for having energy-saving effect as described in claim 1, characterized in that the outlet (41) of the pipeline is in loudspeaker
Mouthful.
5. a kind of gate valve for having energy-saving effect according to any one of claims 1-4, characterized in that the water inlet pipe (52)
Water inlet is located on the central axis of the intake tunnel.
6. a kind of gate valve for having energy-saving effect as claimed in claim 5, characterized in that the extension (51) is relative to described
Water inlet pipe (52) can rotate.
7. a kind of gate valve for having energy-saving effect according to any one of claims 1-4, characterized in that the extension (51) is
Plastic tube or rubber tube.
8. a kind of gate valve for having energy-saving effect according to any one of claims 1-4, characterized in that the thermal water source is electric heating
Hydrophone, solar water heater, Teat pump boiler or gas heater.
9. a kind of gate valve for having energy-saving effect according to any one of claims 1-4, characterized in that the circular arc block (4)
Arc surface is provided with convex block, and the intake tunnel is provided with indent, and convex block can be embedded in indent and fix.
10. a kind of gate valve for having energy-saving effect according to any one of claims 1-4, characterized in that the gate valve ontology (1)
For double-flashboard gate valve or single-shutter gate valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810972003.XA CN108999992B (en) | 2018-08-24 | 2018-08-24 | Gate valve with energy-saving effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810972003.XA CN108999992B (en) | 2018-08-24 | 2018-08-24 | Gate valve with energy-saving effect |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108999992A true CN108999992A (en) | 2018-12-14 |
| CN108999992B CN108999992B (en) | 2022-04-26 |
Family
ID=64593826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810972003.XA Active CN108999992B (en) | 2018-08-24 | 2018-08-24 | Gate valve with energy-saving effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108999992B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101749787A (en) * | 2008-11-28 | 2010-06-23 | 上海市复兴高级中学 | Water-saving bathing device |
| CN201593868U (en) * | 2009-12-14 | 2010-09-29 | 柏鑫艳 | Unlimited water and energy saving hot water straight-outlet pipe |
| KR101294831B1 (en) * | 2013-06-12 | 2013-08-16 | 안영남 | Multi-function shower |
| CN106052134A (en) * | 2016-07-21 | 2016-10-26 | 广东工业大学 | Water heater and pipeline cold water recovering system thereof |
| CN207470897U (en) * | 2017-09-18 | 2018-06-08 | 陈满意 | Save-water faucet |
-
2018
- 2018-08-24 CN CN201810972003.XA patent/CN108999992B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101749787A (en) * | 2008-11-28 | 2010-06-23 | 上海市复兴高级中学 | Water-saving bathing device |
| CN201593868U (en) * | 2009-12-14 | 2010-09-29 | 柏鑫艳 | Unlimited water and energy saving hot water straight-outlet pipe |
| KR101294831B1 (en) * | 2013-06-12 | 2013-08-16 | 안영남 | Multi-function shower |
| CN106052134A (en) * | 2016-07-21 | 2016-10-26 | 广东工业大学 | Water heater and pipeline cold water recovering system thereof |
| CN207470897U (en) * | 2017-09-18 | 2018-06-08 | 陈满意 | Save-water faucet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108999992B (en) | 2022-04-26 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20220331 Address after: 325100 Baoyi Industrial Zone, Oubei Town, Wenzhou City, Zhejiang Province Applicant after: ZHEJIANG GUANZHENG VALVE CO.,LTD. Address before: 321300 unit 301, unit 4, No.9, Chengdong Road, Yongkang City, Jinhua City, Zhejiang Province Applicant before: Fu Yanping |
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| TA01 | Transfer of patent application right | ||
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| GR01 | Patent grant |