CN109915908A - A kind of air filter of the adjustable air air inflow of gas heating stove - Google Patents
A kind of air filter of the adjustable air air inflow of gas heating stove Download PDFInfo
- Publication number
- CN109915908A CN109915908A CN201910172372.5A CN201910172372A CN109915908A CN 109915908 A CN109915908 A CN 109915908A CN 201910172372 A CN201910172372 A CN 201910172372A CN 109915908 A CN109915908 A CN 109915908A
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- China
- Prior art keywords
- air
- tubular
- semicircle
- gas
- door plate
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- 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.)
- Pending
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 14
- 239000007789 gas Substances 0.000 claims abstract description 41
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 34
- 239000000567 combustion gas Substances 0.000 claims abstract description 13
- 238000001914 filtration Methods 0.000 claims abstract description 5
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 2
- UHZZMRAGKVHANO-UHFFFAOYSA-M chlormequat chloride Chemical compound [Cl-].C[N+](C)(C)CCCl UHZZMRAGKVHANO-UHFFFAOYSA-M 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000004200 deflagration Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Abstract
The outlet side of a kind of air filter of the adjustable air air inflow of gas heating stove, including filter body and combustion gas and air mixing seat, filtration body is equipped with tubular interface, and combustion gas and air mixing seat include tubular pedestal, flange and gas inlet pipe；Tubular pedestal is equipped with semicircle lid, semicircle gas port and pin joint seat；Pin joint seat is equipped with axis hole；The tubular interface is equipped with arc-shaped pilot hole；It further include air door plate, round air door plate is located in tubular interface and is rotatably assorted, and handle is stretched out from arc-shaped pilot hole；Tubular pedestal is inserted into tubular interface, the upper surface of tubular pedestal and is rotatably assorted with the lower surface of round air door plate, and the axis hole of shaft and pin joint seat on shaft seat is rotatably assorted.Due to using such structure, air door plate is rotated, the area for changing semicircle gas port and semicircle air inflow openings intersection realizes adjusting air inlet amount, to realize regulating gas and air ratio；It is easy to operate.
Description
Technical field
The present invention relates to the air of the fully premixed combustion device of a kind of device of gas heating stove, especially gas heating stove
Filter device.
Background technique
Currently available technology, a kind of air filter of the adjustable air air inflow of gas heating stove, including filter
The outlet side of main body and combustion gas and air mixing seat, filtration body is equipped with tubular interface, and combustion gas and air mixing seat include tubular
Pedestal, the flange of annular cylinder shape pedestal lower end and the gas inlet pipe that is communicated with tubular pedestal；Tubular interface is connected with tubular pedestal
It connects；When gas heating stove uses full pre-mix condensing gas burner, to air quality requirements.When default setting, air and
Gas proportion is appropriate；And the difference of different local climates, there are problems that deflagration gas.There are problems to be: the ratio of air and combustion gas
It is inconvenient to adjust.
Summary of the invention
The object of the present invention is to provide a kind of air filters of the adjustable air air inflow of gas heating stove, it has
There are regulating gas and air than convenient.
The present invention is implemented as follows: a kind of air filter of the adjustable air air inflow of gas heating stove, including
The outlet side of filter body and combustion gas and air mixing seat, filtration body is equipped with tubular interface, combustion gas and air mixing seat packet
Include tubular pedestal, the flange of annular cylinder shape pedestal lower end and the gas inlet pipe that communicates with tubular pedestal；Tubular interface and cylindrical seat
Body connection is connected；It is characterized in that the air inlet end of the tubular pedestal be equipped with semicircle lid, semicircle gas port and
The pin joint seat intersected with semicircle lid and semicircle gas port；Pin joint seat is equipped with axis hole；
The tubular interface is equipped with arc-shaped pilot hole；
It further include air door plate, air door plate includes round air door plate and handle, and round air door plate is equipped with semicircle air inlet
Hole and centrally located shaft seat；
Round air door plate is located in tubular interface and is rotatably assorted, and handle is stretched out from arc-shaped pilot hole；Tubular pedestal
It is inserted into tubular interface, the upper surface of tubular pedestal and is rotatably assorted with the lower surface of round air door plate, the shaft on shaft seat
It is rotatably assorted with the axis hole of pin joint seat.
A kind of air filter of the adjustable air air inflow of gas heating stove, is characterized in that institute
It states and is equipped with radial plate body in semicircle gas port, radial plate body is connect with pin joint seat, other end tubular pedestal connects；Radial plate body
Thickness it is identical with the thickness of semicircle lid.
A kind of air filter of the adjustable air air inflow of gas heating stove of the present invention, due to using such knot
Structure rotates air door plate, and the area for changing semicircle gas port and semicircle air inflow openings intersection realizes adjusting air inlet amount,
To realize regulating gas and air ratio；It is easy to operate.
Detailed description of the invention
Fig. 1 is one of stereogram exploded view of the invention.
Fig. 2 is the two of stereogram exploded view of the invention.
Fig. 3 is perspective view of the invention.
Fig. 4 is cross-sectional view of the present invention.
Fig. 5 is the three of stereogram exploded view of the invention.
Fig. 6 is the four of stereogram exploded view of the invention.
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings.
As shown in Figure 1 and Figure 2, the air filter of the adjustable air air inflow of a kind of gas heating stove, including filter
Main body 1 and combustion gas and air mixing seat 2, the outlet side of filtration body 1 are equipped with tubular interface 11, and combustion gas and air mixing seat 2 wrap
Include tubular pedestal 21, the flange 22 of annular cylinder shape pedestal lower end and the gas inlet pipe 23 that communicates with tubular pedestal, gas inlet pipe
23 being arranged radially along tubular pedestal, flange 22 are located at the outlet side of tubular pedestal 21；Tubular interface 11 and tubular pedestal 2 connect
It connects.
The air end of the tubular pedestal 21 is equipped with semicircle lid 24, semicircle gas port 25 and with semicircle lid 24 and partly
The pin joint seat 26 that round gas port 25 intersects；Pin joint seat 26 is equipped with axis hole；
The tubular interface 11 is equipped with arc-shaped pilot hole 12；
It further include air door plate, air door plate includes round air door plate 31 and handle 32, and round air door plate 31 is equipped with semicircle empty
Gas air inlet 33 and centrally located shaft seat 34；
Round air door plate 31 is located in tubular interface 11 and is rotatably assorted, and handle 32 is stretched out from arc-shaped pilot hole 12；
Tubular pedestal 21 is inserted into tubular interface 11, the upper surface and round air door of the upper surface of tubular pedestal 21 and semicircle cover board 24
The lower surface of plate 31 is rotatably assorted, and the axis hole of shaft 341 and pin joint seat 26 on shaft seat 34 is rotatably assorted.
As a further improvement of the present invention: being equipped with radial plate body 27, radial plate body 27 in the semicircle gas port 25
It is connect with pin joint seat 26, other end tubular pedestal 21 connects；The thickness of radial plate body 27 is identical with the thickness of semicircle lid 24.
As shown in figure 4, Fig. 4 is semicircle air inflow openings 33 and the semicircle coincidence of gas port 25 on round air door plate 31
State, air inlet amount is maximum；Under Fig. 4 state, round air door plate 31, semicircle 33 He of air inflow openings are rotated clockwise
The area that semicircle gas port 25 intersects increases, and in other words: round air door plate 31 covers the area of semicircle gas port 25 gradually
Increase, empty air inflow is gradually reduced；Air and combustion gas enter in tubular pedestal 21 simultaneously, realize the ratio for adjusting air and combustion gas
Example.Using such structure, in assembling process, air inlet amount can be set according to the weather conditions of different regions.After sale,
In after-sale service, after-sale service personnel need to only hold handle, rotate round air door plate 31, can be realized, easy to use.
Above-described is only preferred embodiments of the invention.It should be pointed out that for the ordinary skill of this field
For personnel, without departing from the principles of the present invention, it can also make several improvements and modification, this is also considered as of the invention
Protection scope.
Claims (2)
1. a kind of air filter of the adjustable air air inflow of gas heating stove, including filter body and combustion gas and air
Seat is mixed, the outlet side of filtration body is equipped with tubular interface, and combustion gas and air mixing seat include under tubular pedestal, annular cylinder shape pedestal
The flange at end and the gas inlet pipe communicated with tubular pedestal；Tubular interface is connected with tubular pedestal；It is characterized by: institute
The air inlet end for stating tubular pedestal is equipped with semicircle lid, semicircle gas port and intersects with semicircle lid and semicircle gas port
Pin joint seat；Pin joint seat is equipped with axis hole；
The tubular interface is equipped with arc-shaped pilot hole；
Further include air door plate, air door plate includes round air door plate and handle, round air door plate be equipped with semicircle air inflow openings and
Centrally located shaft seat；
Round air door plate is located in tubular interface and is rotatably assorted, and handle is stretched out from arc-shaped pilot hole；The insertion of tubular pedestal
In tubular interface, the upper surface of tubular pedestal and it is rotatably assorted with the lower surface of round air door plate, shaft and pivot on shaft seat
The axis hole of joint chair is rotatably assorted.
2. a kind of air filter of the adjustable air air inflow of gas heating stove according to claim 1, feature
It is: is equipped with radial plate body in the semicircle gas port, radial plate body is connect with pin joint seat, other end tubular pedestal connects；
The thickness of radial plate body and the thickness of semicircle lid are identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910172372.5A CN109915908A (en) | 2019-03-07 | 2019-03-07 | A kind of air filter of the adjustable air air inflow of gas heating stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910172372.5A CN109915908A (en) | 2019-03-07 | 2019-03-07 | A kind of air filter of the adjustable air air inflow of gas heating stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109915908A true CN109915908A (en) | 2019-06-21 |
Family
ID=66963825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910172372.5A Pending CN109915908A (en) | 2019-03-07 | 2019-03-07 | A kind of air filter of the adjustable air air inflow of gas heating stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109915908A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008224164A (en) * | 2007-03-14 | 2008-09-25 | Samson Co Ltd | Combustion apparatus |
| CN201764501U (en) * | 2010-09-03 | 2011-03-16 | 周玉珍 | Adjustable burner |
| CN202209684U (en) * | 2011-08-03 | 2012-05-02 | 上海双开燃气用具有限公司 | Combustion gas and air proportional mixing device |
| CN103742911A (en) * | 2014-01-07 | 2014-04-23 | 天津城建大学 | Fully premixed fuel gas burner |
| CN204213931U (en) * | 2014-11-13 | 2015-03-18 | 四川天健催化燃烧有限公司 | A kind of burner being applicable to low-oxygen environment |
| CN104748118A (en) * | 2015-01-30 | 2015-07-01 | 中国东方电气集团有限公司 | Rotational-flow-adjustable gas burner |
| CN209877092U (en) * | 2019-03-07 | 2019-12-31 | 广东瑞马热能设备制造有限公司 | Air filter capable of adjusting air inflow for gas heating furnace |
-
2019
- 2019-03-07 CN CN201910172372.5A patent/CN109915908A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008224164A (en) * | 2007-03-14 | 2008-09-25 | Samson Co Ltd | Combustion apparatus |
| CN201764501U (en) * | 2010-09-03 | 2011-03-16 | 周玉珍 | Adjustable burner |
| CN202209684U (en) * | 2011-08-03 | 2012-05-02 | 上海双开燃气用具有限公司 | Combustion gas and air proportional mixing device |
| CN103742911A (en) * | 2014-01-07 | 2014-04-23 | 天津城建大学 | Fully premixed fuel gas burner |
| CN204213931U (en) * | 2014-11-13 | 2015-03-18 | 四川天健催化燃烧有限公司 | A kind of burner being applicable to low-oxygen environment |
| CN104748118A (en) * | 2015-01-30 | 2015-07-01 | 中国东方电气集团有限公司 | Rotational-flow-adjustable gas burner |
| CN209877092U (en) * | 2019-03-07 | 2019-12-31 | 广东瑞马热能设备制造有限公司 | Air filter capable of adjusting air inflow for gas heating furnace |
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