CN207687390U - A kind of energy-efficient gas valve - Google Patents
A kind of energy-efficient gas valve Download PDFInfo
- Publication number
- CN207687390U CN207687390U CN201721670206.0U CN201721670206U CN207687390U CN 207687390 U CN207687390 U CN 207687390U CN 201721670206 U CN201721670206 U CN 201721670206U CN 207687390 U CN207687390 U CN 207687390U
- Authority
- CN
- China
- Prior art keywords
- valve
- spool
- valve body
- hole
- nozzle
- 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
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- Self-Closing Valves And Venting Or Aerating Valves (AREA)
Abstract
A kind of energy-efficient gas valve disclosed in the utility model, including valve body, the spool, the nozzle mounted on valve body front end and the valve deck mounted on valve rear end that are located at valve interior wall rotation；The valve body is equipped with the air admission hole for connecting air source, the side supports of air admission hole are equipped with through-hole, the spool front end is the oblique round table-like of cooperation valve interior wall, spool rear end is equipped with groove, the nozzle is fixedly connected with the valve body by screw thread, spray nozzle front end center is equipped with main stomata, and outer nozzle wall edge is equipped with the spilehole of circumference array distribution；Be equipped with shaft in the valve deck and valve body cooperation cavity, shaft front end be equipped with the matched rectangular boss of spool groove, spool spring and banking stop are socketed between shaft and spool.The utility model is simple in structure, by rational nozzle air hole structure, keeps gas burning more abundant, improves combustion transformation capability, have the characteristics that good seal performance, manufacturing cost are low, energy-efficient, be suitble to be widely popularized.
Description
Technical field
The utility model is related to the technical fields of gas valve, more particularly to a kind of energy-efficient gas valve.
Background technology
In the epoch of nowadays energy shortage, people advocate thriftiness the energy, in the gas furnace seen in the current marketplace
Gas valve, gas outlet or nozzle are all in hollow form, and the venthole aperture of front end setting there is a problem of excessive or too small, open
Stomata quantity on outer nozzle wall is also unreasonable, causes the burning of gas insufficient, and combustion transformation capability is low, an oxygen of generation
Change concentration of carbon be easy it is exceeded, be unfavorable for the health of user and waste gas energy.
Invention content
In order to overcome the above-mentioned deficiencies of the prior art, the utility model provides a kind of energy-efficient gas valve, passes through
Rational nozzle air hole structure keeps gas burning more abundant, improves combustion transformation capability, efficiently produce stronger firepower, ties
Structure is simple, easy to assembly, and has good sealing performance, and manufacturing cost is low, is suitble to be widely popularized.
Technical solution used by the utility model is：A kind of energy-efficient gas valve, including valve body, be located in valve body
Spool, the nozzle mounted on valve body front end and the valve deck mounted on valve rear end of wall rotation；The valve body is equipped with for connecting
The air admission hole of air source is connect, the side supports of air admission hole are equipped with through-hole, and the spool front end is the oblique circle for coordinating valve interior wall
Mesa-shaped, spool rear end are equipped with groove, and the nozzle is fixedly connected with the valve body by screw thread, and spray nozzle front end center is equipped with main gas
Hole, outer nozzle wall edge are equipped with the spilehole of circumference array distribution；It is equipped with shaft in the valve deck and valve body cooperation cavity, is turned
Axis front end be equipped with the matched rectangular boss of spool groove, spool spring and banking stop are socketed between shaft and spool.
Further, it is equipped with threaded mounting hole at left and right sides of the valve deck, is fixedly connected with the valve body with universal screw, valve
Lid middle upper part is equipped with location hole.
Further, the valve body both sides are equipped with mounting hole, and valve body outer surface both sides are equipped with translot.
Further, the banking stop center is equipped with rectangular through-hole, and the rectangular boss of shaft passes through rectangular through-hole and valve
Core is connected.
In conclusion a kind of energy-efficient gas valve of the utility model, is rationally arranged the air hole structure of nozzle, makes gas
Volumetric combustion is more abundant, improves combustion transformation capability, efficiently produces stronger firepower, while can save combustion gas.This practicality is new
Type is simple in structure, easy to assembly, has the characteristics that good seal performance, manufacturing cost are low, energy-efficient, is suitble to be widely popularized.
Description of the drawings
Fig. 1 is a kind of structural decomposition diagram of energy-efficient gas valve of the utility model；
Fig. 2 is the structural schematic diagram of valve body；
Fig. 3 is the structural side view of valve deck；
Fig. 4 is the internal view of nozzle.
Specific implementation mode
Embodiment 1
The utility model is as shown in Figure 1, Figure 2, Figure 4 shows, a kind of energy-efficient gas valve, including valve body 2, is located in valve body
Spool 3, the nozzle 1 mounted on valve body front end and the valve deck 7 mounted on valve rear end of wall rotation；The valve body is equipped with and is used for
The air admission hole 9 of air source is connected, the side supports of air admission hole are equipped with through-hole 10, and the spool front end is cooperation valve interior wall
Tiltedly round table-like, spool rear end is equipped with groove 11, and the nozzle is fixedly connected with the valve body by screw thread, and spray nozzle front end center is equipped with
Main stomata 18, outer nozzle wall edge are equipped with the spilehole 19 of circumference array distribution；It is set in the valve deck and valve body cooperation cavity
Have a shaft 6, shaft front end be equipped with the matched rectangular boss 12 of spool groove, spool spring 4 is socketed between shaft and spool
With banking stop 5.
In the present embodiment, as shown in figure 3, threaded mounting hole 13 is equipped at left and right sides of the valve deck, with universal screw 8
It is fixedly connected with the valve body, valve deck middle upper part is equipped with location hole 14.
In the present embodiment, as shown in Fig. 2, the valve body both sides are equipped with mounting hole 15, valve body outer surface both sides are set
There is translot 16.
In the present embodiment, as shown in Figure 1, the banking stop center is equipped with rectangular through-hole 17, the rectangular boss of shaft
It is connected across rectangular through-hole and spool.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (4)
1. a kind of energy-efficient gas valve, which is characterized in that including valve body, be located at valve interior wall rotation spool, be mounted on
The nozzle of valve body front end and valve deck mounted on valve rear end；The valve body is equipped with the air admission hole for connecting air source, air inlet
The side supports in hole are equipped with through-hole, and the spool front end is the oblique round table-like of cooperation valve interior wall, and spool rear end is equipped with recessed
Slot, the nozzle are fixedly connected with the valve body by screw thread, and spray nozzle front end center is equipped with main stomata, and outer nozzle wall edge is equipped with
The spilehole of circumference array distribution；It is equipped with shaft in the valve deck and valve body cooperation cavity, shaft front end is equipped with and spool groove
Matched rectangular boss is socketed with spool spring and banking stop between shaft and spool.
2. a kind of energy-efficient gas valve according to claim 1, which is characterized in that set at left and right sides of the valve deck
There is threaded mounting hole, be fixedly connected with the valve body with universal screw, valve deck middle upper part is equipped with location hole.
3. a kind of energy-efficient gas valve according to claim 1, which is characterized in that the valve body both sides are equipped with peace
Hole is filled, valve body outer surface both sides are equipped with translot.
4. a kind of energy-efficient gas valve according to claim 1, which is characterized in that the banking stop center is equipped with
The rectangular boss of rectangular through-hole, shaft passes through rectangular through-hole to be connected with spool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721670206.0U CN207687390U (en) | 2017-12-05 | 2017-12-05 | A kind of energy-efficient gas valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721670206.0U CN207687390U (en) | 2017-12-05 | 2017-12-05 | A kind of energy-efficient gas valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207687390U true CN207687390U (en) | 2018-08-03 |
Family
ID=63000259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721670206.0U Expired - Fee Related CN207687390U (en) | 2017-12-05 | 2017-12-05 | A kind of energy-efficient gas valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207687390U (en) |
-
2017
- 2017-12-05 CN CN201721670206.0U patent/CN207687390U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180803 Termination date: 20181205 |