CN201202879Y - Gas double-control valve of water heater - Google Patents
Gas double-control valve of water heater Download PDFInfo
- Publication number
- CN201202879Y CN201202879Y CNU2008200637842U CN200820063784U CN201202879Y CN 201202879 Y CN201202879 Y CN 201202879Y CN U2008200637842 U CNU2008200637842 U CN U2008200637842U CN 200820063784 U CN200820063784 U CN 200820063784U CN 201202879 Y CN201202879 Y CN 201202879Y
- Authority
- CN
- China
- Prior art keywords
- valve
- water heater
- valve body
- valve handle
- handle
- 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
Images
Landscapes
- Control For Baths (AREA)
Abstract
Disclosed is a gas dual control valve of a water heater, which is based on the prior valve body of the natural gas control valve of the water heater, a through hole is arranged along the adjusting valve handle frontage for installing the valve handle, a rabbet at the end part of the valve handle is matched with a valve core bottom groove of the adjusting valve handle, the middle part of the valve handle is arranged at the through hole of the valve body and is provided with a rubber seal loop and an end cover, the end cover is connected with the valve body, the connecting joint is an air inlet, and the other connection joint is an air outlet and leads to a furnace, in this way, the adjusting valve handle and the valve handle are arranged at both ends of the valve body, and can simultaneously control the valve core to rotate so as to form the dual control valve. When installing the natural gas water heater, the valve handle of the utility model can run through the wall, bathers can adjust the natural gas burning volume in bathroom and adjust the heat water temperature, and the usage is convenient, secure and reliable.
Description
Technical field:
The utility model belongs to the water heater combustion gas double controlling valve door that the rock gas water heater can two-way control combustion gas.
Background technique:
Raising along with people's living standard, it is more general to adopt the rock gas water heater to take a shower, but because the rock gas water heater is when combustion of natural gas adds hot water, can produce harmful gases such as carbon dioxide, harmful people's health, for avoiding the generation of security incident, so the regulation water heater is forbidden to be installed in the bathroom, the bather is before entering the bathroom like this, to required combustion gas size, the water temperature of being burnt is done regulation and control, opens the tap water Cold water tap then in the bathroom, water is transferred to desirable temperature gradually after, could take a shower, this can waste many tap water therebetween, and the practicality inconvenience of getting up very, so need improvement.
The model utility content:
The purpose of this utility model provide a kind of can be when taking a shower can both convenient and safe adjusting combustion gas size inside and outside the bathroom water heater combustion gas double controlling valve.
The technical solution of the utility model as shown in Figure 1, on the valve body 1 of existing rock gas gas water-heater control valve, open a through hole along regulating valve stem 2 the place aheads, valve rod 4 is installed, the end tenon of valve rod 4 cooperates with spool 3 bottom grooves of regulating valve stem 2, the middle part of valve rod 4 is in the through hole of valve body 1, be provided with rubber sealing ring and end cap 5, end cap 5 is connected with valve body 1, and connecting head 6 is suction ports, connecting head 7 is air outlets, lead to burner, the diameter of valve rod 4 in valve body 1 has regulating valve stem 2 at the two ends of valve body 1 like this less than spool 3 internal diameters of regulating valve stem 2, valve rod 4 is controlled the rotation of spool 3 simultaneously, forms the double controlling valve that bidirectional control valve core 3 rotates.
The utility model has the advantages that when the rock gas water heater is installed, valve rod 4 is to pass wall, the just combustion gas size of controllable adjustable rock gas water heater in the bathroom, regulate the hot water temperature, realized the air valve of the inside and outside two-way control of rock gas water heater combustion gas in bathroom like this, safe and reliable, and can not bring any inconvenience influence to existing water heater.
Description of drawings:
Fig. 1 is a water heater combustion gas double controlling valve structural representation
Wherein, 1, valve body, 2, regulating valve stem, 3, spool, 4, valve rod, 5, end cap, 6, connecting head, 7, connecting head.
Embodiment:
The utility model is implemented by technique scheme, and valve rod 4 section diameter in spool 3 is 6mm, and the length outside valve body 1 is decided according to the thickness of actual wall, can be made into plurality of specifications and selects for use.
The utility model can make things convenient for allows the bather that water temperature is adjusted to suitable temperature rapidly, not only economizes on water but also safe and reliable.
Claims (1)
1. water heater combustion gas double controlling valve, it is characterized in that on the valve body (1) of existing rock gas gas water-heater control valve, open a through hole along regulating valve stem (2) the place ahead, valve rod (4) is installed, the end tenon of valve rod (4) cooperates with spool (3) bottom groove of regulating valve stem (2), the middle part of valve rod (4), through hole in valve body (1) is provided with rubber sealing ring and end cap (5), and end cap (5) is connected with valve body (1), connecting head (6) is a suction port, and connecting head (7) is that burner is led in the air outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200637842U CN201202879Y (en) | 2008-06-13 | 2008-06-13 | Gas double-control valve of water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200637842U CN201202879Y (en) | 2008-06-13 | 2008-06-13 | Gas double-control valve of water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201202879Y true CN201202879Y (en) | 2009-03-04 |
Family
ID=40425190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200637842U Expired - Fee Related CN201202879Y (en) | 2008-06-13 | 2008-06-13 | Gas double-control valve of water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201202879Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102537425A (en) * | 2011-12-29 | 2012-07-04 | 厦门市易洁卫浴有限公司 | Double-control shower |
| CN102537424A (en) * | 2011-12-01 | 2012-07-04 | 厦门市易洁卫浴有限公司 | Yielding water double-control switching device |
-
2008
- 2008-06-13 CN CNU2008200637842U patent/CN201202879Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102537424A (en) * | 2011-12-01 | 2012-07-04 | 厦门市易洁卫浴有限公司 | Yielding water double-control switching device |
| CN102537424B (en) * | 2011-12-01 | 2013-07-03 | 厦门松霖卫厨有限公司 | Yielding water double-control switching device |
| CN102537425A (en) * | 2011-12-29 | 2012-07-04 | 厦门市易洁卫浴有限公司 | Double-control shower |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201202879Y (en) | Gas double-control valve of water heater | |
| CN201983454U (en) | Gas water heater with steady flow compensator | |
| CN202709480U (en) | Gas water heater with water distribution valve | |
| CN202792486U (en) | Cold water returning gas water heater | |
| CN202252130U (en) | Novel energy-saving constant temperature faucet | |
| CN203363392U (en) | Temperature control valve of gas warming stove | |
| CN202709481U (en) | Automatic temperature control water heater | |
| CN200982445Y (en) | Constant-current temperature water tap for solar water heater | |
| CN208982703U (en) | A kind of cold touching constant-temperature tap | |
| CN204717755U (en) | Energy saving chamber of furnace | |
| CN203686251U (en) | Plate-exchange integrated waterway for gas-fired heat-supply water-heating stove and water outlet valve of plate-exchange integrated waterway | |
| CN202709415U (en) | Steady flow heat compensation gas water heater | |
| CN102853550B (en) | Water temperature self-regulation gas heater | |
| CN201973861U (en) | Gas water heater with a plurality of burners | |
| CN201964594U (en) | Gas water heater with mixing chamber | |
| CN108930820A (en) | A kind of cold touching constant-temperature tap | |
| CN210772799U (en) | Dustproof and waterproof device for gas heating water heater | |
| CN102853529A (en) | Flow stabilizing and concurrent heating gas water heater | |
| CN205425399U (en) | Quick shower heater of intelligence | |
| CN201983419U (en) | Air intake-enhanced gas water heater | |
| CN202792549U (en) | Cold water storing gas water heater | |
| CN205504190U (en) | Water valve and electric heating faucet with two gear mechanical control | |
| CN102853549A (en) | Automatic temperature control water heater | |
| CN103953968B (en) | Distributed environment-friendly heat-supply system | |
| CN201983467U (en) | Firepower segmented gas water heater |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090304 Termination date: 20110613 |