CN206504458U - Possesses the mechanical forced-ventilated gas water heater of underlying regulation of gas stabilized-pressure function - Google Patents
Possesses the mechanical forced-ventilated gas water heater of underlying regulation of gas stabilized-pressure function Download PDFInfo
- Publication number
- CN206504458U CN206504458U CN201720141807.6U CN201720141807U CN206504458U CN 206504458 U CN206504458 U CN 206504458U CN 201720141807 U CN201720141807 U CN 201720141807U CN 206504458 U CN206504458 U CN 206504458U
- Authority
- CN
- China
- Prior art keywords
- gas
- valve
- drain pan
- control valve
- heat exchanger
- 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.)
- Active
Links
Landscapes
- Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)
Abstract
A kind of mechanical forced-ventilated gas water heater of the underlying regulation for possessing gas stabilized-pressure function, including drain pan, master control borad, burner, heat exchanger, blower fan portion dress, summer in the winter type switching valve and gas control valve that are arranged on gas-distributing pipe being arranged at the top of heat exchanger, also include gas ratio valve, airway tube, the bottom plate of the intake interface of gas ratio valve through the drain pan and plane-parallel stretches out drain pan, the outlet interface of gas ratio valve is by airway tube and the outlet orifice of the gas control valve, and the outlet side of gas control valve is connected with gas-distributing pipe；The bottom plate through drain pan and plane-parallel of the valve rod of gas control valve stretches out drain pan；Summer in the winter type switching valve is located at the rear portion of gas control valve, and the bottom plate of valve rod through drain pan and the plane-parallel of summer in winter type switching valve stretches out drain pan.The setting of gas ratio valve, no matter the change of source of the gas gaseous-pressure, the gaseous-pressure into gas control valve keeps constant, realizes that hot water effluent's temperature is constant, easy to use.
Description
Technical field
The utility model is related to a kind of gas heater.
Background technology
Currently available technology, a kind of mechanical forced-ventilated gas water heater, including drain pan, front cover, master control borad, burner,
Heat exchanger, the blower fan portion being arranged at the top of heat exchanger dress, cold water water inlet interface, hot water effluent's interface, relief valve, current are passed
Sensor, hot water effluent's temperature sensor, gas-distributing pipe, summer in the winter type switching valve and gas control valve being arranged on gas-distributing pipe, heat are handed over
Heat exchanger tube one end of parallel operation is that cold water inlet, the other end are hot water outlet pipe；Cold water water inlet interface, water flow sensing unit and cold water
Water inlet pipe is sequentially connected, and relief valve is provided with cold water water inlet interface；Water flow sensing unit, hot water effluent's temperature sensor and blower fan
Portion's dress is connected with master control borad；Hot water outlet pipe is connected with hot water effluent's interface, and hot water effluent's temperature sensor is arranged on hot water and gone out
On water pipe, the valve rod of summer in winter type switching valve and gas control valve stretches out drain pan through front cover.There is problem is：Gaseous-pressure is not
It is stable, cause hot water effluent's temperature change, in-convenience in use.
Utility model content
The purpose of this utility model is：There is provided a kind of underlying regulation for possessing gas stabilized-pressure function mechanical forced-ventilated gas heat
Hydrophone, it have controller control gas ratio valve, make into burner combustion gas pressure not with combustion gas pressure change
And change, reach the characteristics of combustion gas is stable.
What the utility model was realized in：A kind of mechanical forced-ventilated gas heat of the underlying regulation for possessing gas stabilized-pressure function
Hydrophone, including drain pan, master control borad, burner, heat exchanger, be arranged at the top of heat exchanger blower fan portion dress, cold water water inlet connect
Mouth, hot water effluent's interface, relief valve, water flow sensing unit, hot water effluent's temperature sensor, gas-distributing pipe, it is arranged on gas-distributing pipe
Summer in winter type switching valve and gas control valve, heat exchanger tube one end of heat exchanger are that cold water inlet, the other end are hot water outlet pipe；
Cold water water inlet interface, water flow sensing unit and cold water inlet are sequentially connected, and relief valve is provided with cold water water inlet interface；Current are passed
Sensor, hot water effluent's temperature sensor and blower fan portion dress are connected with master control borad；It is characterized in that：Also include gas proportion
Valve, airway tube, gas ratio valve are connected with the master control borad；
The bottom plate of the intake interface of gas ratio valve through the drain pan and plane-parallel stretches out drain pan, gas ratio valve
Outlet interface pass through the outlet orifice of airway tube and the gas control valve, the outlet side of gas control valve and gas-distributing pipe
Connection；
The bottom plate through drain pan and plane-parallel of the valve rod of gas control valve stretches out drain pan；
Summer in the winter type switching valve is located at the rear portion of gas control valve, and the valve rod of summer in winter type switching valve passes through drain pan and level
The parallel bottom plate in face stretches out drain pan.
The mechanical forced-ventilated gas water heater of a kind of underlying regulation for possessing gas stabilized-pressure function of the utility model, due to using
Such structure, the setting of gas ratio valve, no matter the change of source of the gas gaseous-pressure, the gas pressure into gas control valve is tried hard to keep
Hold constant, realize that hot water effluent's temperature is constant, it is easy to use.
Brief description of the drawings
Fig. 1 is front view of the present utility model.
Embodiment
The utility model is further described below in conjunction with the accompanying drawings.
As shown in figure 1, a kind of mechanical forced-ventilated gas water heater of the underlying regulation for possessing gas stabilized-pressure function, including drain pan
1st, master control borad 2, burner 3, heat exchanger 4, the blower fan portion that is arranged at the top of heat exchanger fill 5, cold water water inlet interface 6, hot water
Water outlet mouthpiece 7, relief valve 8, water flow sensing unit 9, hot water effluent's temperature sensor 10, gas-distributing pipe 11, it is arranged on gas-distributing pipe
Summer in winter type switching valve（Not shown in figure）With gas control valve 12, one end of heat exchanger tube 41 of heat exchanger 4 is cold water inlet 42,
The other end is hot water outlet pipe 43；Cold water water inlet interface 6, water flow sensing unit 9 and cold water inlet 42 are sequentially connected, relief valve 8
It is provided with cold water water inlet interface 6；Water flow sensing unit 9, hot water effluent's temperature sensor 10 and blower fan portion fill 5 and connected with master control borad 2
Connect.
Also include gas ratio valve 13, airway tube 14, gas ratio valve 13 is connected with the master control borad 1；
The bottom plate of the intake interface of gas ratio valve 13 through the drain pan 1 and plane-parallel stretches out drain pan, combustion gas ratio
The outlet interface of example valve 13 is by the outlet orifice of airway tube 14 and the gas control valve 12, and gas control valve 12 goes out
Gas end is connected with gas-distributing pipe 11；
The bottom plate through drain pan 1 and plane-parallel of the valve rod of gas control valve 12 stretches out drain pan；
Summer in the winter type switching valve is located at the rear portion of gas control valve 12, the valve rod of summer in winter type switching valve through drain pan 1 with
The bottom plate of plane-parallel stretches out drain pan.
Above-described is only preferred embodiments of the present utility model.It should be pointed out that for the common of this area
For technical staff, in the case where not departing from the utility model principle, some improvement and modification can also be made, this is also considered as
Protection domain of the present utility model.
Claims (1)
1. a kind of mechanical forced-ventilated gas water heater of the underlying regulation for possessing gas stabilized-pressure function, including drain pan, master control borad, burning
Device, heat exchanger, the blower fan portion being arranged at the top of heat exchanger dress, cold water water inlet interface, hot water effluent's interface, relief valve, water
Flow sensor, hot water effluent's temperature sensor, gas-distributing pipe, summer in the winter type switching valve and gas control valve being arranged on gas-distributing pipe,
Heat exchanger tube one end of heat exchanger is that cold water inlet, the other end are hot water outlet pipe；Cold water water inlet interface, water flow sensing unit and
Cold water inlet is sequentially connected, and relief valve is provided with cold water water inlet interface；Water flow sensing unit, hot water effluent's temperature sensor and
Blower fan portion dress is connected with master control borad；It is characterized in that：Also include gas ratio valve, airway tube, gas ratio valve and the master control
Plate is connected；
The bottom plate of the intake interface of gas ratio valve through the drain pan and plane-parallel stretches out drain pan, and gas ratio valve goes out
Gas interface is connected by airway tube and the outlet orifice of the gas control valve, outlet side and the gas-distributing pipe of gas control valve
Connect；
The bottom plate through drain pan and plane-parallel of the valve rod of gas control valve stretches out drain pan；
Summer in the winter type switching valve is located at the rear portion of gas control valve, and the valve rod of summer in winter type switching valve is put down through drain pan with horizontal plane
Capable bottom plate stretches out drain pan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720141807.6U CN206504458U (en) | 2017-02-15 | 2017-02-15 | Possesses the mechanical forced-ventilated gas water heater of underlying regulation of gas stabilized-pressure function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720141807.6U CN206504458U (en) | 2017-02-15 | 2017-02-15 | Possesses the mechanical forced-ventilated gas water heater of underlying regulation of gas stabilized-pressure function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206504458U true CN206504458U (en) | 2017-09-19 |
Family
ID=59834616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720141807.6U Active CN206504458U (en) | 2017-02-15 | 2017-02-15 | Possesses the mechanical forced-ventilated gas water heater of underlying regulation of gas stabilized-pressure function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206504458U (en) |
-
2017
- 2017-02-15 CN CN201720141807.6U patent/CN206504458U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205002407U (en) | Constant -temperature gas water heater | |
| CN201607020U (en) | Gas-heating water heater provided with bath water adjusting device | |
| CN103919465B (en) | A kind of energy-conservation humidification water dispenser | |
| CN205245511U (en) | Gas heater of accurate control air -fuel ratio | |
| CN205278525U (en) | Smart water faucet | |
| CN205137853U (en) | Low water pressure starts gas heater | |
| CN205825411U (en) | A kind of gas heater of band heating function | |
| CN206504458U (en) | Possesses the mechanical forced-ventilated gas water heater of underlying regulation of gas stabilized-pressure function | |
| CN208968037U (en) | Energy-saving environment protection gas water heater | |
| CN207050796U (en) | A kind of gas consumption detection means | |
| CN203731533U (en) | Secondary air inlet forced air current general radiator | |
| CN211451370U (en) | Gas heating water heater | |
| CN205897507U (en) | Mechanical type gas heater who possesses gas voltage stabilizing function | |
| CN205514289U (en) | Shower device | |
| CN208425909U (en) | A kind of energy-saving automatic voltage regulation steam box | |
| CN204987183U (en) | Water and electricity allies oneself with heating gas | |
| CN207561578U (en) | The desk being integrated with flowing water fountain function and warming furnace function | |
| CN209197118U (en) | A kind of upper odd test gas instantaneous water heater | |
| CN207438919U (en) | A kind of gas-heating water heater sectional combustion control device | |
| CN2811846Y (en) | Split type heat pipe hot blast warmer | |
| CN208751003U (en) | Instant heating type electric wall-mounted furnace | |
| CN110470064A (en) | Thermostatic water heaters and constant temperature of the solar energy in conjunction with combustion gas go out the adjusting method of hot water | |
| CN206410205U (en) | Electromagnetic induction warming stove | |
| CN208504726U (en) | A kind of water-storage type energy-saving water heater | |
| CN204880064U (en) | Quick steam engine of gas |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |