CN206831507U - Gas utensil air intake filter - Google Patents
Gas utensil air intake filter Download PDFInfo
- Publication number
- CN206831507U CN206831507U CN201720004533.6U CN201720004533U CN206831507U CN 206831507 U CN206831507 U CN 206831507U CN 201720004533 U CN201720004533 U CN 201720004533U CN 206831507 U CN206831507 U CN 206831507U
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- China
- Prior art keywords
- air
- gas
- intake filter
- air intake
- air inlet
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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.)
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a kind of gas utensil air intake filter, including housing, air inlet, air outlet are provided with housing, housing cavity is provided with screen pack, and bellows turns to tubular body in a spiral form, and the endoporus of tubular body forms interior air channel, interior air channel communicates with air inlet, bellows, which is on the tube wall of tubular body periphery, to be close to be equipped with air guiding sleeve, and the cavity between air guiding sleeve outer wall and inner walls forms outer air duct, and outer air duct communicates with air inlet and air outlet.The utility model, air needed for burning is passed through screen pack, remove the dust in air, and it is simple in construction, it is easy for installation, without changing to exhaust smoke, greatly save installation cost.
Description
Technical field
It the utility model is related to inlet air filtration technical field, and in particular to a kind of gas utensil air intake filter.
Background technology
Existing gas heater or gas-heating water heater are to be directly sucked in outdoor air to be burnt, but because empty
Dust is more in gas, is easily accumulated at the less position in heat-exchanger fin position or other gaps, causes the discharge of gas utensil
Gas is not smooth, or even damage gas utensil.
Therefore, it is badly in need of setting filter on gas utensil inlet channel it is possible to prevente effectively from the generation of the above situation.
Utility model content
In view of the shortcomings of the prior art, it is existing to solve the utility model discloses a kind of gas utensil air intake filter
Product because air inlet dust it is more caused by a series of problems.
The utility model is achieved by the following technical programs：
A kind of gas utensil air intake filter, including housing, are provided with air inlet, gas outlet on housing, in the housing
Chamber is provided with filter, and the filter area is more than air inlet or the area of gas outlet.
Preferably, the air inlet bottom is provided with partition apparatus, and original air inlet on gas utensil is separated.
Preferably, the gas utensil air intake filter also includes exhaust pipe.
Preferably, the exhaust pipe of gas utensil and air inlet are coaxial.
Preferably, the gas outlet is connected with gas utensil.
The beneficial effects of the utility model：
A kind of gas utensil air intake filter of the present utility model, air needed for burning is passed through screen pack, remove air
In dust.
It is of the present utility model simple in construction, it is easy for installation, without changing to exhaust smoke, greatly save and be mounted to
This.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the sectional view of embodiment of the present utility model；
Fig. 2 is the sectional view after the utility model installation；
Fig. 3 is the utility model amplification example；
Label in figure represents respectively：
1st, housing；2nd, air inlet；3rd, gas outlet；4th, filter；5th, partition apparatus.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Accompanying drawing in type embodiment, the technical scheme in the embodiment of the utility model is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model part of the embodiment, rather than whole embodiments.Based on the implementation in the utility model
Example, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, is belonged to
The scope of the utility model protection.
A kind of embodiment of gas utensil air intake filter, as shown in figure 1, being provided with the housing of the air intake filter
Air inlet, gas outlet, housing cavity are provided with filter, and filter area is more than air inlet or the area of gas outlet.
Air inlet bottom is provided with partition apparatus, and original air inlet on gas utensil is separated.
The exhaust pipe of gas utensil and air inlet are coaxial.
It is of the present utility model actual practical, as shown in Fig. 2 figure upward arrow, the utility model embodiment when in use, room
Outer air enters this air intake filter by air inlet, after being filtered after filter, enters gas utensil by gas outlet.Combustion
Caused waste gas is outdoor from being discharged with the coaxial exhaust pipe of air inlet after gas tool burning.
In other embodiments, gas outlet can also be arranged on housing other positions, as shown in Figure 3.
The utility model discloses a kind of gas utensil air intake filter, including housing, it is provided with air inlet on housing, goes out
Air port, housing cavity are provided with screen pack, and bellows turns to tubular body in a spiral form, and the endoporus of tubular body forms interior wind
Road, interior air channel are communicated with air inlet, it is characterised in that bellows, which is on the tube wall of tubular body periphery, to be close to be equipped with wind-guiding
Set, the cavity between air guiding sleeve outer wall and inner walls form outer air duct, and outer air duct communicates with air inlet and air outlet.This practicality
A kind of new gas utensil air intake filter, air needed for burning is passed through screen pack, remove the dust in air.This practicality
New structure is simple, easy for installation, without changing to exhaust smoke, has greatly saved installation cost.
Above example is only to illustrate the technical solution of the utility model, rather than its limitations；Although with reference to foregoing reality
Example is applied the utility model is described in detail, it will be understood by those within the art that：It still can be to preceding
State the technical scheme described in each embodiment to modify, or equivalent substitution is carried out to which part technical characteristic；And these
Modification is replaced, and the essence of appropriate technical solution is departed from the spirit and model of various embodiments of the utility model technical scheme
Enclose.
Claims (5)
1. gas utensil air intake filter, including housing, air inlet, gas outlet are provided with the housing, it is characterised in that institute
State housing cavity and be provided with filter, the area of the filter is more than the air inlet or the area of the gas outlet.
2. gas utensil air intake filter according to claim 1, it is characterised in that the air inlet bottom be provided with every
Disconnected device, original air inlet on gas utensil is separated.
3. gas utensil air intake filter according to claim 1, it is characterised in that the gas utensil air intake filter
Also include exhaust pipe.
4. gas utensil air intake filter according to claim 3, it is characterised in that the exhaust pipe with it is described enter
Gas port is coaxial.
5. gas utensil air intake filter according to claim 1, it is characterised in that the gas outlet and gas utensil phase
Even.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720004533.6U CN206831507U (en) | 2017-01-04 | 2017-01-04 | Gas utensil air intake filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720004533.6U CN206831507U (en) | 2017-01-04 | 2017-01-04 | Gas utensil air intake filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206831507U true CN206831507U (en) | 2018-01-02 |
Family
ID=60779972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720004533.6U Active CN206831507U (en) | 2017-01-04 | 2017-01-04 | Gas utensil air intake filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206831507U (en) |
-
2017
- 2017-01-04 CN CN201720004533.6U patent/CN206831507U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |