CN206670007U - The gas heater of wake air during a kind of adjustable combustion - Google Patents
The gas heater of wake air during a kind of adjustable combustion Download PDFInfo
- Publication number
- CN206670007U CN206670007U CN201720301084.1U CN201720301084U CN206670007U CN 206670007 U CN206670007 U CN 206670007U CN 201720301084 U CN201720301084 U CN 201720301084U CN 206670007 U CN206670007 U CN 206670007U
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- CN
- China
- Prior art keywords
- air
- wake
- distributor
- gas
- inlet
- 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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Abstract
The utility model discloses a kind of gas heater of wake air during adjustable combustion, including heat exchanger, burner, heat exchanger inlet and outlet pipe, burner includes the distributor component of multiple distributor parts, the burner connection gas inlet pipeline and wake air intlet, gas ratio valve is provided with gas inlet pipeline, air blower is provided with wake air intlet pipeline, it is characterized in that, the air blower is adjustable speed air blower, and regulating the qi flowing in the channels proportioning valve is additionally provided with wake air intlet pipeline；The wake air intlet pipeline and gas inlet are connected with burner by square tube component, and party's tube assembly is made up of an air inlet of one end and some uniform nozzles of the square tube other end.The utility model different gas kinds, different regulating working conditions wake air, can meet combustion requirements according to different loads.
Description
Technical field
Gas instantaneous water heater technical field is the utility model is related to, the combustion of wake air when being burnt more particularly, to regulation
Gas technical field of water heaters.
Background technology
Air required for gas heater use is divided into primary air and auxiliary air.Auxiliary air is also known as wake sky
Gas.The height of wake air velocity size aspect effect flame, the area of flame, the ripple frequency of flame.In the market
Technology is to utilize air blower air blast, or air exhauster exhausting provides primary air and auxiliary air.Adjust the existing of wake air
Technology be to be adjusted by using auxiliary air baffle shapes, it is impossible to flexibly change according to water heater difference use state.Such as
Patent name is a kind of burner for gas water-heater (CN201120090070.2), openly (announces) and number is
CN201992648U, the applying date, it included burner assembly for 2011.03.31, and it is more that the burner assembly includes some tool bands
The burner and airway tube of individual burning fire hole；Also include an air distribution device, between two distribution plates of air distribution device
There is gap；The upper end of the burner is inserted, through two distribution plates from the bottom of the cylindrical base of air distribution device
Gap, burner lower end is located at below distribution plate, and distribution plate is bonded with burner side, and auxiliary air hole is matched somebody with somebody with the fire hole that burns
Close, burner combustion fire hole is located in base.It is also to realize regulation using baffle plate, and there is also above mentioned problem.
Utility model content
The purpose of this utility model provides aiming at the deficiencies in the prior art proposes that one kind can effectively adjust fire
Flame height, flame holding, optimization heat exchanger portion dress, efficiency of combustion is improved, more reasonably according to the gentle kind spirit of different load
Regulation wake air velocity size direction living, the gas heater of wake air during adjustable combustion.
In order to reach object above, the utility model patent adopts the following technical scheme that：
The gas heater of wake air during a kind of adjustable combustion, including heat exchanger, burner, heat exchanger enter
Outlet pipeline, burner includes connects gas inlet by the distributor component of multiple distributor parts, the burner
Pipeline and primary air import and wake air intlet, gas ratio valve, wake air intlet are provided with gas inlet pipeline
Air blower is provided with pipeline, it is characterised in that the air blower is adjustable speed air blower, is also set on wake air intlet pipeline
It is equipped with regulating the qi flowing in the channels proportioning valve.
As a further illustration of the above scheme, the wake air intlet pipeline is connected with burner by square tube component
Connect, party's tube assembly is made up of an air inlet of one end and some uniform nozzles of the square tube other end, and each nozzle is equal
One distributor air inlet of corresponding connection, the two sides of distributor set wake air outlet slit, and wake air enters through air inlet
In square tube, then sprayed through multiple nozzles and enter distributor air inlet, eventually flowed to distributor both sides and adjustable wake on demand is provided
Air mass flow.
Further, distributor bottom side sets fuel gas inlet, and side sets wake air intlet, wake air
The port of export be distributed in the both sides of distributor.
Further, combustion gas air inlet runner sets for separation in runner and distributor of the wake air in distributor
Put, and formation wake air and gas outlet above distributor.
Further, the wake air flow channel in the distributor is made up of the plate set by distributor front and rear sides,
By the system of enclosing of the gas outlet in distributor in centre.
Further, the gas inlet pipeline is connected to the combustion gas runner of distributor by square tube component, the square tube group
Part is made up of an air inlet of one end and some uniform nozzles of the square tube other end, the corresponding connection one of each nozzle
Distributor air inlet.
Compared with prior art, the gas and hot water of wake air during a kind of adjustable combustion that the utility model patent provides
Device has the advantages that：
The utility model employs being provided using air blower for wake air, regulating the qi flowing in the channels ratio valve regulation, and square tube assembling sprays.
Distributor uses new structure, not only provides the runner that combustion gas enters, while provides the runner of wake air entrance.This practicality is new
Type changes existing strong odd test and blowing-type type provides the mode of wake air, and the utility model is reasonably according to different negative
The size of gentle kind of flexible modulation wake air of lotus, while the adaptive capacity to environment of distributor can be increased, improve overall performance.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2-Fig. 3 is square tube component facade of the present utility model and cross-sectional view.
Fig. 4-Fig. 5 is distributor outward appearance of the present utility model and cross-sectional view.
Fig. 6 is distributor overlooking the structure diagram of the present utility model.
Fig. 7-Fig. 8 is that square tube of the present utility model assembling coordinates main overlooking the structure diagram with distributor component.
Description of reference numerals：1st, heat exchanger 2, square tube component 3, regulating the qi flowing in the channels proportioning valve 4, adjustable speed air blower 5, water outlet
Pipeline 6, gas inlet pipeline 7, inlet pipeline 8, gas ratio valve 9, distributor 10, square tube nozzle 11, wake air
Import 12, wake air outlet slit 13, fuel gas inlet 14, gas outlet 15, distributor component A, wake air or combustion gas stream
Road.
Embodiment
Below in conjunction with the accompanying drawings and embodiment is further described to the utility model patent.
As shown in figure 1, during a kind of adjustable combustion wake air gas heater, including heat exchanger 1, burner,
The inlet and outlet pipe 5,7 of heat exchanger 1, burner includes the distributor component 15 of multiple parts of distributor 9, described
Burner connects gas inlet pipeline 6 and primary air import and wake air intlet 11, and combustion is provided with gas inlet pipeline 6
Gas proportioning valve 8, adjustable enraged blower fan 4 is provided with wake air intlet pipeline, tune is additionally provided with wake air intlet pipeline
Gas proportioning valve 3；The bottom side of distributor 9 sets fuel gas inlet 13, and side sets wake air intlet 11, wake air
The port of export 12 is arranged on the both sides of distributor 9；The wake air intlet pipeline is connected with burner by square tube component 2, should
Square tube component 2 forms (such as Fig. 2, Fig. 3, figure by an air inlet 11 of one end and some uniform nozzles 10 of the square tube other end
Shown in 8), the two sides of distributor 9 set wake air outlet slit 12, and wake air enters in square tube through air inlet 11, through square tube
Each nozzle 10 is assigned in runner A, then the air inlet 11 into distributor 9 is sprayed through multiple nozzles 10, eventually flows to distributor 9
Both sides, there is provided adjustable wake air mass flow on demand, the wake air flow channel in the distributor is by before and after distributor two
Plate set by side is formed, by the system of enclosing of the gas outlet in distributor in centre；Likewise, the fuel gas inlet for opposite side
13, the gas inlet pipeline is also the combustion gas runner that distributor 9 is connected to by square tube component 2, and party's tube assembly is by one end
An air inlet and some uniform nozzles 10 of the square tube other end form, corresponding one point of the connection of each nozzle 10
Firearm air inlet.
During gas water heater working of the present utility model, combustion gas first passes through gas ratio valve, in the spray assembled by square tube
Mouth enters distributor, is ignited burning after finally spraying distributor, produces high-temperature flue gas heating cold water；Wake air is by air blower
Produce, by regulating the qi flowing in the channels ratio valve regulation size, enter distributor assembling nozzle by square tube, finally after distributor is sprayed,
In the air needed for flame periphery aftercombustion.According to different loads, different gas kinds, different operating modes meet combustion requirements.
Above-described is only preferred embodiment of the present utility model, it is noted that for the ordinary skill of this area
For personnel, on the premise of not departing from the utility model and creating design, various modifications and improvements can be made, these all belong to
In the scope of protection of the utility model.
Claims (6)
1. the gas heater of wake air during a kind of adjustable combustion, includes the disengaging of heat exchanger, burner, heat exchanger
Water lines, burner includes connects gas inlet pipe by the distributor component of multiple distributor parts, the burner
Road and primary air import and wake air intlet, gas ratio valve, wake air intlet pipe are provided with gas inlet pipeline
Air blower is provided with road, it is characterised in that the air blower is adjustable speed air blower, is also set up on wake air intlet pipeline
There is regulating the qi flowing in the channels proportioning valve.
2. the gas heater of wake air during adjustable combustion according to claim 1, it is characterised in that the wake
Air intlet pipeline is connected with burner by square tube component, party's tube assembly by one end an air inlet and the square tube other end
Some uniform nozzles form, each nozzle one distributor air inlet of corresponding connection, the two sides of distributor are set
Wake air outlet slit, wake air enter in square tube through air inlet, then are sprayed through multiple nozzles and enter distributor air inlet, finally
Flow to distributor both sides and adjustable wake air mass flow on demand is provided.
3. the gas heater of wake air during adjustable combustion according to claim 1 or 2, it is characterised in that described
Distributor bottom side sets fuel gas inlet, and side sets wake air intlet, and the port of export of wake air is distributed in distributor
Both sides.
4. the gas heater of wake air during adjustable combustion according to claim 3, it is characterised in that the wake
Air in the runner and distributor in distributor combustion gas air inlet runner set to separate, and the formation wake above distributor
Air and gas outlet.
5. the gas heater of wake air during adjustable combustion according to claim 4, it is characterised in that described point of fire
Wake air flow channel in device is made up of the plate set by distributor front and rear sides, and the system of enclosing of the gas outlet in distributor is existed
It is middle.
6. the gas heater of wake air during adjustable combustion according to claim 1,2 or 4, it is characterised in that institute
State the combustion gas runner that gas inlet pipeline is connected to distributor by square tube component, party's tube assembly by one end an air inlet
Formed with some uniform nozzles of the square tube other end, each nozzle one distributor air inlet of corresponding connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720301084.1U CN206670007U (en) | 2017-03-24 | 2017-03-24 | The gas heater of wake air during a kind of adjustable combustion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720301084.1U CN206670007U (en) | 2017-03-24 | 2017-03-24 | The gas heater of wake air during a kind of adjustable combustion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206670007U true CN206670007U (en) | 2017-11-24 |
Family
ID=60374382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720301084.1U Expired - Fee Related CN206670007U (en) | 2017-03-24 | 2017-03-24 | The gas heater of wake air during a kind of adjustable combustion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206670007U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106949619A (en) * | 2017-03-24 | 2017-07-14 | 广东万家乐燃气具有限公司 | The gas heater of wake air during a kind of adjustable combustion |
-
2017
- 2017-03-24 CN CN201720301084.1U patent/CN206670007U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106949619A (en) * | 2017-03-24 | 2017-07-14 | 广东万家乐燃气具有限公司 | The gas heater of wake air during a kind of adjustable combustion |
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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 |
Granted publication date: 20171124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |