CN107525279A - A kind of water heater safety protects copper valve - Google Patents
A kind of water heater safety protects copper valve Download PDFInfo
- Publication number
- CN107525279A CN107525279A CN201710821667.1A CN201710821667A CN107525279A CN 107525279 A CN107525279 A CN 107525279A CN 201710821667 A CN201710821667 A CN 201710821667A CN 107525279 A CN107525279 A CN 107525279A
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- China
- Prior art keywords
- water
- heater
- water heater
- intake tunnel
- pipe
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- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Multiple-Way Valves (AREA)
Abstract
The invention discloses a kind of water heater safety to protect copper valve,Including valve body,Intake tunnel is provided with the valve body,The intake tunnel side connects running water pipe,Block is provided between the valve interior wall and the intake tunnel,Through connection mobile bar on the block,Described mobile bar one end connects riser,The first spring is connected between the riser and the block,The mobile bar other end is connected with piston head,The piston head side is provided with water feeding of heater passage,The water feeding of heater channel roof connects heater inleting pipe,Connection water heater at the top of the heater inleting pipe,The water heater bottom is also associated with water heater outlet,The water outlet of water heater bottom of the tube connects the exhalant canal set in the valve body,The present invention is after pipelines from bursting in water heater,Because ball valve is in cut-off state,Water blockoff plate, which is in, closes,And piston head blocks water feeding of heater passage,It can prevent in water heater after pipelines from bursting,Running water pours out.
Description
Technical field
The present invention relates to a kind of water heater safety to protect copper valve, belongs to water heater safety and protects field.
Background technology
Valve is control unit in pipeline fluid induction system, for changing path section and media flow direction, is had
The functions such as water conservancy diversion, cut-off, throttling, non-return, shunting or overflow release, for the valve of fluid control, from simplest stop valve
The various valves used into extremely complex robot control system(RCS), its kind and specification are various, and the inside nominal diameter of valve is from atomic small
Gauge valve greatly to latus rectum reach 10m industrial pipeline valve.Available for control water, steam, oil product, gas, mud, various corrosion
The all kinds such as property medium, liquid metal and radioactive fluid fluidly flow.
After existing water heater use, people often only turn off the ball valve by gondola water faucet, and running water is normal with water heater
Logical, when running into strong cold air, temperature drastically declines, after water heater use, after remaining moisture is cooled to icing in its interior pipeline
It can expand, pipeline in the quick-fried water heater that can rise when serious, to after temperature rise ice-melt, will there are a large amount of running water to gush out, or even meeting
Water logging household, cause very big loss.
The content of the invention
The technical problem to be solved in the present invention is overcome at present when running into strong cold air, and temperature drastically declines, and water heater makes
With rear, remaining moisture can expand after being cooled to icing in its interior pipeline, pipeline in the quick-fried water heater that can rise when serious, go up to temperature
After ice-melt, will there are a large amount of running water to gush out, in addition can water logging household, a kind of the problem of causing very big loss, there is provided hot water
Device safeguard protection copper valve, the present invention by the first screen frame (unit), transfer gantry and the second screen frame (unit) potato is rinsed respectively mud,
Transmission and sizing screening, after pipelines from bursting in water heater, because ball valve is in cut-off state, water blockoff plate is in close the present invention
Close, and piston head blocks water feeding of heater passage, can prevent in water heater after pipelines from bursting, running water pours out.
In order to solve the above-mentioned technical problem, the invention provides following technical scheme：
Protect copper valve the invention provides a kind of water heater safety, including valve body is provided with intake tunnel in the valve body, it is described enter
Aquaporin side connects running water pipe, and block is provided between the valve interior wall and the intake tunnel, is run through on the block
Mobile bar is connected, described mobile bar one end connects riser, the first spring, the shifting are connected between the riser and the block
The lever other end is connected with piston head, and the piston head side is provided with water feeding of heater passage, the water feeding of heater passage top
Portion connects heater inleting pipe, connects water heater at the top of the heater inleting pipe, the water heater bottom is also associated with hot water
Device outlet pipe, the water outlet of water heater bottom of the tube connect the exhalant canal set in the valve body, and the exhalant canal side connects
Water cavity is picked out, the water chamber bottom connects the intake tunnel by breather pipe, baffle plate, the gear are provided with the water chamber
Plate is provided with delivery port, and the baffle plate side is hinged with water blockoff plate, the water blockoff plate side by second spring connect described in go out
Water cavity inwall, the water chamber side connect hot-water outlet pipe, and the hot-water outlet pipe side is connected with gondola water faucet, the hot-water outlet pipe
On ball valve is installed.
As a preferred technical solution of the present invention, first spring is around being connected in the mobile bar.
As a preferred technical solution of the present invention, it is provided with the outside of the piston head between the intake tunnel inwall
Sealing ring.
As a preferred technical solution of the present invention, the internal diameter of the breather pipe is interior much smaller than the intake tunnel
Footpath.
The beneficial effect that is reached of the present invention is：The present invention is after pipelines from bursting in water heater, because ball valve is in cut-off
State, water blockoff plate, which is in, closes, and piston head blocks water feeding of heater passage, can prevent in water heater after pipelines from bursting, from
Water pours out.
Brief description of the drawings
Accompanying drawing is used for providing a further understanding of the present invention, and a part for constitution instruction, the reality with the present invention
Apply example to be used to explain the present invention together, be not construed as limiting the invention.In the accompanying drawings：
Fig. 1 is the structural representation of the present invention；
In figure：1st, valve body；2nd, intake tunnel；3rd, running water pipe；4th, block；5th, mobile bar；6th, riser；7th, the first spring；8th, it is living
Chock plug；9th, water feeding of heater passage；10th, heater inleting pipe；11st, water heater；12nd, water heater outlet；13rd, exhalant canal；
14th, water chamber；15th, breather pipe；16th, baffle plate；17th, delivery port；18th, water blockoff plate；19th, second spring；20th, hot-water line；21st, gondola water faucet
Head；22nd, ball valve.
Embodiment
The preferred embodiments of the present invention are illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein preferred real
Apply example to be merely to illustrate and explain the present invention, be not intended to limit the present invention.
Embodiment 1
As shown in figure 1, the invention provides a kind of water heater safety to protect copper valve, including valve body 1, it is logical to be provided with water inlet in valve body 1
Road 2, the side of intake tunnel 2 connection running water pipe 3, is provided with block 4, runs through on block 4 between the inwall of valve body 1 and intake tunnel 2
Mobile bar 5 is connected, the one end of mobile bar 5 connection riser 6, the first spring 7 is connected between riser 6 and block 4, mobile bar 5 is another
End is connected with piston head 8, and the side of piston head 8 is provided with water feeding of heater passage 9, the top of water feeding of heater passage 9 connection water heater
Water inlet pipe 10, the top of heater inleting pipe 10 connection water heater 11, the bottom of water heater 11 are also associated with water heater outlet 12, heat
The exhalant canal 13 set in the bottom of hydrophone outlet pipe 12 connection valve body 1, the side of exhalant canal 13 connection water chamber 14, water chamber
14 bottoms connect intake tunnel 2 by breather pipe 15, and baffle plate 16 is provided with water chamber 14, and baffle plate 16 is provided with delivery port 17, gear
The side of plate 16 is hinged with water blockoff plate 18, and the side of water blockoff plate 18 connects the inwall of water chamber 14, water chamber 14 1 by second spring 19
Side connects hot-water outlet pipe 20, and the side of hot-water outlet pipe 20 is connected with gondola water faucet 21, ball valve 22 is provided with hot-water outlet pipe 20.
First spring 7 is around being connected in mobile bar 5, and when current increase in intake tunnel 2, current extrude riser 6, mobile bar
5 are moved to the left, and the first spring 7 plays reducible effect, and sealing ring is provided between the outside of piston head 8 and the inwall of intake tunnel 2,
Seal is kept, the internal diameter of breather pipe 15 is much smaller than the internal diameter of intake tunnel 2, the setting of breather pipe 15, made in water chamber 14
Air pressure is identical with the air pressure of intake tunnel 2 in the left side of piston head 8.
Concrete operating principle：The ball valve 22 of gondola water faucet 21 is opened, the side of intake tunnel 2 connection running water pipe 3, is opened originally
Water pipe 3, when current increase in intake tunnel 2, current extruding riser 6, mobile bar 5 is moved to the left, and piston head 8 moves to left, originally
Water enters water heater by water feeding of heater passage 9 and heater inleting pipe 10 and heated, and then passes through the He of water heater outlet 12
Exhalant canal 13 enters water chamber 14, and hydraulic pressure is pressed on water blockoff plate 18, shrinks second spring 19, and water blockoff plate 18 opens water outlet,
Hot water sprays from hot-water outlet pipe 20 by gondola water faucet 21, after pipelines from bursting in water heater 11, because ball valve 22 is in cut-off shape
State, water blockoff plate 18, which is in, closes, and piston head 8 blocks water feeding of heater passage 9, can prevent pipelines from bursting in water heater 11
Afterwards, running water pours out, and plays safeguard protection effect.
Finally it should be noted that：The preferred embodiments of the present invention are these are only, are not intended to limit the invention, although
The present invention is described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can be right
Technical scheme described in foregoing embodiments is modified, or carries out equivalent substitution to which part technical characteristic.It is all
Within the spirit and principles in the present invention, any modification, equivalent substitution and improvements made etc., the protection of the present invention should be included in
Within the scope of.
Claims (4)
1. a kind of water heater safety protects copper valve, including valve body（1）, it is characterised in that the valve body（1）It is interior to be provided with intake tunnel
（2）, the intake tunnel（2）Side connects running water pipe（3）, the valve body（1）Inwall and the intake tunnel（2）Between set
There is block（4）, the block（4）It is upper to run through connection mobile bar（5）, the mobile bar（5）One end connects riser（6）, it is described perpendicular
Plate（6）With the block（4）Between be connected with the first spring（7）, the mobile bar（5）The other end is connected with piston head（8）, institute
State piston head（8）Side is provided with water feeding of heater passage（9）, the water feeding of heater passage（9）Top connects water feeding of heater
Pipe（10）, the heater inleting pipe（10）Top connects water heater（11）, the water heater（11）Bottom is also associated with hot water
Device outlet pipe（12）, the water heater outlet（12）Bottom connects the valve body（1）The exhalant canal of interior setting（13）, it is described
Exhalant canal（13）Side connects water chamber（14）, the water chamber（14）Bottom passes through breather pipe（15）It is logical to connect the water inlet
Road（2）, the water chamber（14）It is interior to be provided with baffle plate（16）, the baffle plate（16）It is provided with delivery port（17）, the baffle plate（16）
Side is hinged with water blockoff plate（18）, the water blockoff plate（18）Side passes through second spring（19）Connect the water chamber（14）It is interior
Wall, the water chamber（14）Side connects hot-water outlet pipe（20）, the hot-water outlet pipe（20）Side is connected with gondola water faucet（21）, institute
State hot-water outlet pipe（20）On ball valve is installed（22）.
2. a kind of water heater safety according to claim 1 protects copper valve, it is characterised in that first spring（7）Around
It is connected on the mobile bar（5）On.
3. a kind of water heater safety according to claim 1 protects copper valve, it is characterised in that the piston head（8）Outside
With the intake tunnel（2）Sealing ring is provided between inwall.
4. a kind of water heater safety according to claim 1 protects copper valve, it is characterised in that the breather pipe（15）It is interior
Footpath is much smaller than the intake tunnel（2）Internal diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710821667.1A CN107525279A (en) | 2017-09-13 | 2017-09-13 | A kind of water heater safety protects copper valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710821667.1A CN107525279A (en) | 2017-09-13 | 2017-09-13 | A kind of water heater safety protects copper valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107525279A true CN107525279A (en) | 2017-12-29 |
Family
ID=60736513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710821667.1A Pending CN107525279A (en) | 2017-09-13 | 2017-09-13 | A kind of water heater safety protects copper valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107525279A (en) |
-
2017
- 2017-09-13 CN CN201710821667.1A patent/CN107525279A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171229 |
|
| WD01 | Invention patent application deemed withdrawn after publication |