CN203586259U - Gas appliance - Google Patents
Gas appliance Download PDFInfo
- Publication number
- CN203586259U CN203586259U CN201320783514.XU CN201320783514U CN203586259U CN 203586259 U CN203586259 U CN 203586259U CN 201320783514 U CN201320783514 U CN 201320783514U CN 203586259 U CN203586259 U CN 203586259U
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- CN
- China
- Prior art keywords
- gas
- pressure
- supercharging
- tracheae
- inlet pipe
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Abstract
The utility model provides a gas appliance which comprises a gas appliance body, a gas inlet pipe and a gas appliance joint gas pipe, and is characterized in that a gas pressurizer comprising a pressure gas tank and a pressurization gas pump is arranged between the gas inlet pipe and the gas appliance joint gas pipe; the pressure gas tank is communicated with the gas appliance joint gas pipe by virtue of a pressure gas pipe; two ends of a pressurization gas pipe are respectively communicated with the air inlet pipe and the pressure gas pipe; the pressurization gas pump is arranged on the pressurization gas pipe. The gas appliance is efficient, safe and reliable.
Description
technical field:
The utility model relates to a kind of gas combustion apparatus, particularly be a kind of gas combustion apparatus that comprises pressure gas tank, supercharging air pump.
background technology:
Natural gas resource air feed is nervous, and particularly in the winter time, air pressure is sometimes low especially, badly influences vast natural gas user and normally uses, and even minimum family expenses are prepare a meal and all cannot be carried out.
utility model content:
The purpose of this utility model is in order to overcome above deficiency, provides a kind of efficiency high, safe and reliable gas combustion apparatus.
The purpose of this utility model is achieved like this:
The utility model gas combustion apparatus, comprise burner, air inlet pipe, burner connects tracheae, it is characterized in that being connected with burner in air inlet pipe and between tracheae, have the pressure gas tank of comprising, supercharging air pump is at interior pressurizer of gas, pressure gas tank is connected tracheae by tracheal pressure with burner and is communicated with, the two ends of supercharging tracheae respectively with air inlet pipe, tracheal pressure is communicated with, supercharging air pump is contained on supercharging tracheae, in gas combustion apparatus, increased pressurizer of gas, can in pressure gas tank, be full of pressed gas by supercharging air pump, when manifold air pressure is low, just can open pressure gas tank switch, with the gas in pressure gas tank to burner (comprising all kinds of fire grates) air feed.
Above-mentioned supercharging air pump is electronic or hand supercharging air pump, and the air pressure in pressure gas tank is little, is generally 0.1-0.5 MPa, even lower, complete available hand supercharging air pump aerating at ordinary times.
Between above-mentioned air inlet pipe, burner connection tracheae, tracheal pressure, the first tee pipe coupling is housed, between air inlet pipe and supercharging tracheae, the second tee pipe coupling is housed, the 3rd tee pipe coupling is housed between tracheal pressure and supercharging tracheae, on air inlet pipe, tracheal pressure, supercharging tracheae, switch is housed respectively.
In above-mentioned air inlet pipe, be positioned between first, second tee pipe coupling one-way pressure valve is housed, set up one-way pressure valve be when guaranteeing the gas in working pressure air accumulator, more anticyclonic gas can not flow out in more hypobaric air inlet pipe, guarantees safety.
On above-mentioned supercharging tracheae, pressure sensor is housed, if with electronic supercharging air pump automatic air entraining, need control with pressure sensor the switch of supercharging air pump.
On above-mentioned tracheal pressure, air gauge is housed, by air gauge, is convenient to observe the gas atmosphere in pressure gas tank.
The utility model gas combustion apparatus can, by pressure gas tank, the enough pressure gas sources of supercharging air pump deposit when gas pressure is not enough, can normally be used gas combustion apparatus.Efficiency is high, safety, reliable.
accompanying drawing explanation:
Fig. 1 is the utility model gas combustion apparatus structural representation.
Fig. 2 is another structural representation of the utility model gas combustion apparatus.
Fig. 3 is the utility model gas combustion apparatus structural representation again.
Fig. 4 has barometric the utility model gas combustion apparatus structural representation.
the specific embodiment:
Embodiment 1:
Fig. 1 has provided the utility model and has implemented illustration.Referring to Fig. 1, the present embodiment gas combustion apparatus, comprises burner 1, air inlet pipe 5, and burner connects tracheae 2.In air inlet pipe, be connected with burner to have between tracheae and comprise pressure gas tank 7, the manual pressurizer of gas of (or electronic) supercharging air pump 6.Pressure gas tank is connected tracheae by tracheal pressure 3 with burner and is communicated with.The two ends of supercharging tracheae 4 are communicated with air inlet pipe, tracheal pressure respectively.Supercharging air pump is contained on supercharging tracheae.Between air inlet pipe, burner connection tracheae, tracheal pressure, the first tee pipe coupling 8 is housed.The second tee pipe coupling 9 is housed between air inlet pipe and supercharging tracheae.The 3rd tee pipe coupling 10 is housed between tracheal pressure and supercharging tracheae.Switch 11,12,13 is housed respectively on air inlet pipe, tracheal pressure, supercharging tracheae.
When supply gas pressure is normal at ordinary times, combustion gas enters from air inlet pipe 5, connects tracheae 2 comprise all kinds of fire grates to burner 1(by the second tee pipe coupling 9, switch 11, burner) air feed.At ordinary times, can open switch 13, closing switch 11, starts supercharging air pump 6(electrodynamic pump or manual pump) in pressure gas tank, be full of pressed gas, be full of closing switch 13 and supercharging air pump 6 after pressed gas, make to be full of all the time at ordinary times pressed gas with standby in pressure gas tank.When manifold air pressure is low, just can open the switch 12 on pressure gas tank and tracheal pressure, closing switch 11, with the gas in pressure gas tank to burner (comprising all kinds of fire grates) air feed, guarantee supply gas pressure, solved the predicament that burner can not normally be used when manifold air pressure is low.
Embodiment 2:
Fig. 2 has provided the utility model embodiment 2 figure.The present embodiment 2 basic with embodiment 1 together, not existing together is in the present embodiment, in air inlet pipe, to be positioned at one-way pressure valve 14 is housed between first, second tee pipe coupling.Setting up one-way pressure valve is that more anticyclonic gas can not flow out in more hypobaric main pipeline when guaranteeing the gas in using air accumulator, particularly, when having forgotten closing switch 11, guarantees safety.
Embodiment 3:
Fig. 3 has provided the utility model embodiment 3 figure.The present embodiment 3 is basic and embodiment 1 is same, and not existing together is in device, on supercharging tracheae, pressure sensor 15 to be housed in the present embodiment.If use electronic automatic air entraining, need control with pressure sensor the switch of supercharging air pump, improve automation and security capabilities.
Embodiment 4:
Fig. 4 has provided the utility model embodiment 4 figure.The present embodiment 4 is basic and embodiment 1 is same, and not existing together is that air gauge 16 is housed on tracheal pressure in the present embodiment.Add air gauge and be convenient to observe the gas atmosphere in air accumulator.
Above-described embodiment is that foregoing of the present utility model is further described, but this should be interpreted as to the scope of the above-mentioned theme of the utility model only limits to above-described embodiment.All technology realizing based on foregoing all belong to scope of the present utility model.
Claims (6)
1. gas combustion apparatus, comprise that burner, air inlet pipe, burner connect tracheae, it is characterized in that being connected with burner in air inlet pipe and between tracheae, have the pressurizer of gas that comprises pressure gas tank, supercharging air pump, pressure gas tank is connected tracheae by tracheal pressure with burner and is communicated with, the two ends of supercharging tracheae are communicated with air inlet pipe, tracheal pressure respectively, and supercharging air pump is contained on supercharging tracheae.
2. gas combustion apparatus as claimed in claim 1, is characterized in that supercharging air pump is electronic or hand supercharging air pump.
3. gas combustion apparatus as claimed in claim 1 or 2, it is characterized in that, between air inlet pipe, burner connection tracheae, tracheal pressure, the first tee pipe coupling is housed, between air inlet pipe and supercharging tracheae, the second tee pipe coupling is housed, the 3rd tee pipe coupling is housed between tracheal pressure and supercharging tracheae, on air inlet pipe, tracheal pressure, supercharging tracheae, switch is housed respectively.
4. gas combustion apparatus as claimed in claim 3, is characterized in that being positioned between first, second tee pipe coupling one-way pressure valve being housed in air inlet pipe.
5. gas combustion apparatus as claimed in claim 1 or 2, is characterized in that, on supercharging tracheae, pressure sensor is housed.
6. gas combustion apparatus as claimed in claim 1 or 2, is characterized in that being equipped with on tracheal pressure air gauge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320783514.XU CN203586259U (en) | 2013-12-03 | 2013-12-03 | Gas appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320783514.XU CN203586259U (en) | 2013-12-03 | 2013-12-03 | Gas appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203586259U true CN203586259U (en) | 2014-05-07 |
Family
ID=50584170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320783514.XU Expired - Fee Related CN203586259U (en) | 2013-12-03 | 2013-12-03 | Gas appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203586259U (en) |
-
2013
- 2013-12-03 CN CN201320783514.XU patent/CN203586259U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140507 Termination date: 20161203 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |