CN207357353U - Combustion gas filtration apparatus - Google Patents
Combustion gas filtration apparatus Download PDFInfo
- Publication number
- CN207357353U CN207357353U CN201721884686.0U CN201721884686U CN207357353U CN 207357353 U CN207357353 U CN 207357353U CN 201721884686 U CN201721884686 U CN 201721884686U CN 207357353 U CN207357353 U CN 207357353U
- Authority
- CN
- China
- Prior art keywords
- pipe
- screen pipe
- combustion gas
- filtering cabin
- air 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
Links
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a kind of combustion gas filtration apparatus, which includes the filtering cabin of sealing, screen pipe, and the screen pipe is made of ferromagnetic material, and magnet filtration core is provided with screen pipe；The filtering cabin side is provided with air inlet pipe its opposite side and is provided with air outlet pipe, the air inlet pipe and air outlet pipe extend and in end mounting flange into filtering cabin, a guide rod is provided with the filtering cabin, the screen pipe side is provided with auricle with holes, the screen pipe, which is sleeved on guide rod, causes ring flange of the both ends of screen pipe respectively with air inlet pipe and air outlet pipe to abut, and limited block is provided with the guide rod and adjusting nut is used to fix screen pipe position.This programme can not only filter the iron powder in combustion gas, but also be convenient to clean the iron powder on filtration core.
Description
Technical field
It the utility model is related to combustion gas filtration art, more particularly to a kind of combustion gas filtration apparatus.
Background technology
For now, the combustion gas in gas pipeline is when being delivered to user's point, the gas pipeline usually at user terminal
Interior setting gas filter, to remove the impurity being mingled in combustion gas.Gas pipeline is being constructed and can produced in operational process
More iron powder, the iron powder in pipeline use gas point as the combustion gas in pipeline is flowed in pipe network, cause a large amount of iron powders to be gathered in combustion
In air filter, strainer screen is caused to block.User need to frequently clean filter to ensure the normal filtration of filter, this
Greatly increase workload.More seriously, since the strainer of filter easily blocks, user is also resulted in atmospheric pressure not
Surely, gas burning flame is impure, and tiny iron powder causes the damage of user's gas equipment and product quality to break through strainer screen
It is bad.
The content of the invention
In view of this, the purpose of this utility model is to provide a kind of combustion gas filtration apparatus, can not only filter in combustion gas
Iron powder, and it is convenient to clean the iron powder on filtration core.
The utility model solves above-mentioned technical problem by following technological means：
A kind of combustion gas filtration apparatus, the device include the filtering cabin of sealing, screen pipe, and the screen pipe is by ferromagnetic material system
Into being provided with magnet filtration core in screen pipe；The filtering cabin side is provided with air inlet pipe its opposite side and is provided with air outlet pipe, institute
State air inlet pipe and air outlet pipe and extend into filtering cabin and one is provided with end mounting flange, the filtering cabin and lead
Bar, the screen pipe side are provided with auricle with holes, the screen pipe be sleeved on guide rod so that screen pipe both ends respectively with
The ring flange of air inlet pipe and air outlet pipe abuts, and limited block is provided with the guide rod and adjusting nut is used to fix screen pipe position
Put.
Preferably, the filtering cabin is provided with threaded cap.
Preferably, the air inlet pipe is provided with valve.
Preferably, the both ends of the ring flange are arranged to inclined-plane.
Preferably, the magnet filtration core can be in filtering in-pipe.
The beneficial effects of the utility model：The advantage of this programme is that can turn on threaded cap manually takes out screen pipe,
The problem of iron powder on screen pipe is cleaned out, is then reinstalled again, avoids iron powder long-term accumulated plugging screen pipe.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is that the structure diagram after filter core is taken out when clearing up filtration apparatus；
Fig. 3 is the structure diagram of filter core；
Fig. 4 is the top view of Fig. 3.
Embodiment
The utility model is described in detail below with reference to attached drawing：
As shown in Figs 1-4：
A kind of combustion gas filtration apparatus, the device include the filtering cabin 1 of sealing, screen pipe 2, and the screen pipe 2 is by magnet material
Material is made, and magnet filtration core 3 is provided with screen pipe 2；1 side of filtering cabin is provided with air inlet pipe 5 its opposite side and is provided with
Air outlet pipe 4, the air inlet pipe 5 and air outlet pipe 4 extend into filtering cabin 1 and in end mounting flange 9, the filtering cabins 1
In be provided with a guide rod 11,2 side of screen pipe is provided with auricle 12 with holes, and the screen pipe 2 is sleeved on guide rod 11
So that ring flange 9 of the both ends of screen pipe 2 respectively with air inlet pipe 5 and air outlet pipe 4 abuts, limited block is provided with the guide rod 11
13 and adjusting nut 8 be used for fix 2 position of screen pipe.
Preferably, the filtering cabin 1 is provided with threaded cap 7, and the air inlet pipe 5 is provided with valve 6, the ring flange 9
Both ends are arranged to inclined-plane 10, and the magnet filtration core 3 can move in screen pipe 2.
Operation principle is as follows：
By being discharged after air inlet pipe from ring flange, ring flange abuts with screen pipe for combustion gas, as seen from Figure 1 ring flange
Diameter is more than the caliber of screen pipe, and the exhausting-gas hole on ring flange is less than the caliber of screen pipe, therefore can ensure that combustion gas entered
In chimney filter, iron powder is removed, it is necessary to when clearing up by magnet screen pipe and magnet filtration core, it is thus only necessary to close the valve of air inlet pipe
Door, whole screen pipe can be taken out by turning on threaded cap and adjusting nut manually, be refilled back after cleaning out, whole mistake
Any instruments of Cheng Wuxu can be completed, and be easy to turn on manually main reason is that the size of threaded cap and adjusting nut is larger.
Above example is merely intended for describing the technical solutions of the present application, but not for limiting the present application, although with reference to preferred embodiment pair
The utility model is described in detail, it will be understood by those of ordinary skill in the art that, can be to the technology of the utility model
Scheme technical scheme is modified or replaced equivalently, without departing from the objective and scope of technical solutions of the utility model, it should all cover
Among the right of the utility model.
Claims (5)
- A kind of 1. combustion gas filtration apparatus, it is characterised in that：The device includes the filtering cabin (1) of sealing, screen pipe (2), the mistake Chimney filter (2) is made of ferromagnetic material, and magnet filtration core (3) is provided with screen pipe (2)；Filtering cabin (1) side is provided with Air inlet pipe (5) its opposite side is provided with air outlet pipe (4), the extension into filtering cabin (1) of the air inlet pipe (5) and air outlet pipe (4) And a guide rod (11) is provided with end mounting flange (9), the filtering cabin (1), screen pipe (2) side is set Have an auricle with holes (12), the screen pipe (2) be sleeved on guide rod (11) so that screen pipe (2) both ends respectively with air inlet pipe (5) abutted with the ring flange (9) of air outlet pipe (4), be provided with limited block (13) on the guide rod (11) and adjusting nut (8) is used for Fixed screen pipe (2) position.
- 2. combustion gas filtration apparatus according to claim 1, it is characterised in that：The filtering cabin (1) is provided with threaded cap (7)。
- 3. combustion gas filtration apparatus according to claim 2, it is characterised in that：The air inlet pipe (5) is provided with valve (6).
- 4. combustion gas filtration apparatus according to claim 1, it is characterised in that：The both ends of the ring flange (9) are arranged to oblique Face (10).
- 5. combustion gas filtration apparatus according to claim 1, it is characterised in that：The magnet filtration core (3) can be in screen pipe (2) moved in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721884686.0U CN207357353U (en) | 2017-12-28 | 2017-12-28 | Combustion gas filtration apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721884686.0U CN207357353U (en) | 2017-12-28 | 2017-12-28 | Combustion gas filtration apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207357353U true CN207357353U (en) | 2018-05-15 |
Family
ID=62344204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721884686.0U Expired - Fee Related CN207357353U (en) | 2017-12-28 | 2017-12-28 | Combustion gas filtration apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207357353U (en) |
-
2017
- 2017-12-28 CN CN201721884686.0U patent/CN207357353U/en not_active Expired - Fee Related
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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: 20180515 Termination date: 20181228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |