CN206996162U - The device of impurity in a kind of separation gas - Google Patents
The device of impurity in a kind of separation gas Download PDFInfo
- Publication number
- CN206996162U CN206996162U CN201720588245.XU CN201720588245U CN206996162U CN 206996162 U CN206996162 U CN 206996162U CN 201720588245 U CN201720588245 U CN 201720588245U CN 206996162 U CN206996162 U CN 206996162U
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- filter
- impurity
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- housing
- separation gas
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Abstract
The utility model provides a kind of device for separating impurity in gas, including, housing, it is provided with air inlet and gas outlet；First filter, is arranged on the inside of housing, and radially extending along housing, and the internal face of its top and housing connects, and is provided with through hole on the first filter, multiple first filter in the vertical directions are staggered；Enter gas disturbance pipeline, be arranged on enclosure interior, its inlet end is connected with air inlet, and outlet side is located at the lower section of inlet end；First filter has baffle plate and the dual-use function of filtering simultaneously, the tortuous gas circuit formed by the first filter being staggered, add the collision between gas and the first filter, and then cause the impurity sedimentation in gas, the probability of through hole blocking is reduced, extends the service life of the device of impurity in separation gas；It is located at the lower section of inlet end due to entering gas disturbance pipeline outlet side, effective mitigation of gases is in the flow velocity of device, the contact area of increase gas and baffle-type filter.
Description
Technical field
It the utility model is related to gas impurity removing technology field, and in particular to a kind of device for separating impurity in gas.
Background technology
Gaseous impurity isolation technics refers to will be dispersed in solid particle and drop in gas and separated with gas, so that
A kind of means of gas purification are obtained, are a significant elements in Chemical Manufacture.Currently used device for separating impurity of gas is bag
Including one has air inlet and the housing of gas outlet, and sets the polylith plate body being staggered in the housing, described more
The plate body that block is staggered forms tortuous gas circuit of the gas to be cleaned by the air inlet to the gas outlet.When gas to be cleaned
Body from air inlet to gas outlet flow when, plate body is implemented to stop to gas in above-mentioned gas impurity separating device, and gas is with
Impurity and plate body collide whereaboutss, and then so that solid impurity or drop separate with gas in gas.Said apparatus point pair
Impurity in gas it is limited in one's ability, the partial impurities in gas can only be filtered out roughly, after said apparatus separates
Gas in also there is substantial amounts of solid impurity.
Chinese patent CN205435325U gas filtration air inlet dedusting distribution devices, include air horn, gas outlet
The filter assemblies between air horn and gas outlet are set, the filter assemblies include polylith and stop board-like filter, every piece
Stop and through hole is offered on board-like filter, gas realizes the miscellaneous separation of gas by above-mentioned filter assemblies.Although said apparatus
The ability of separation gaseous impurity is improved to a certain extent, improves the gas purity after separation, but apparatus structure is complicated, system
Standby cost is higher, while a pair of gas baffles are fixedly installed on bell-mouthed upper wall so that gas baffle with it is bell-mouthed under
Space between wall be present, cause to there is portion gas not filtered, it is necessary to which the pneumatic filter in portion filters again rearward.
Utility model content
Therefore, the technical problems to be solved in the utility model be to overcome in the prior art filter assemblies easily block
The defects of needing often to change, so as to provide the dress for separating impurity in gas that a kind of impurity separation accuracy is high and is not easily blocked
Put.
The device of impurity in a kind of separation gas, including,
Housing, its top are provided with gas outlet, and bottom is provided with air inlet；
First filter, it is arranged on the inside of the housing (1), and radially extending along the housing, its top and institute
The internal face connection of housing is stated, through hole, multiple first filter in the vertical directions are provided with first filter
It is staggered；
Enter gas disturbance pipeline, be arranged on the enclosure interior, its inlet end is connected with the air inlet, and outlet side is located at
The lower section of the inlet end.
Preferably, in described separation gas in the device of impurity, in addition to the second filter of through hole is offered；
The second filter periphery wall is connected with the internal perisporium of the housing；
Wherein, second filter is arranged between the gas outlet and first filter.
Preferably, in described separation gas in the device of impurity, in addition to spray equipment, it is arranged in the housing
Portion, positioned at the top of second filter.
Preferably, in described separation gas in the device of impurity, the housing includes impurity Disengagement zone and positioned at institute
State the impurity discharge area of impurity Disengagement zone bottom.
Preferably, in described separation gas in the device of impurity, first filter, second filter and
The spray equipment is arranged in the impurity Disengagement zone, and the length of first filter is not less than the impurity Disengagement zone
Radius；
The gas outlet is arranged at the top of the impurity Disengagement zone, and the air inlet is arranged at the impurity Disengagement zone
Bottom.
Preferably, in described separation gas in the device of impurity, first filter and/or second filtering
Plate is the woven wire with support, and the mesh number of the woven wire is not less than 100 mesh.
Preferably, in described separation gas in the device of impurity, it is described enter gas disturbance pipeline center line be curve.
Preferably, in described separation gas in the device of impurity, first filter and/or second filtering
The porosity of plate is 60%.
Preferably, in described separation gas in the device of impurity, the impurity discharge area is provided with impurity outlet.
Technical solutions of the utility model, have the following advantages that：
(1) the utility model provides a kind of device for separating impurity in gas, including, housing, its top is provided with out
Gas port, bottom are provided with air inlet；First filter, the inside of the housing, and radially extending along the housing are arranged on,
Its top is connected with the internal face of the housing, and through hole is provided with first filter, and multiple first filters exist
It is staggered on vertical direction；Enter gas disturbance pipeline, be arranged on the enclosure interior, its inlet end is connected with the air inlet
Logical, outlet side is located at the lower section of the inlet end；First filter has baffle plate and the dual-use function of filtering simultaneously, by staggeredly
The tortuous gas circuit that the first filter set is formed, the collision between gas and the first filter is added, and then cause gas
In impurity sedimentation, the filtering burden passed through on the first filter effectively reduced, and then reduce the probability of through hole blocking,
Extend the service life of the device of impurity in separation gas；It is located at the lower section of inlet end due to entering gas disturbance pipeline outlet side,
Effective mitigation of gases is in the flow velocity of device, the contact area of increase gas and baffle-type filter.
(2) the utility model provide it is a kind of separate gas in impurity device, the gas outlet near described
Second filter, and the periphery wall of second filter and the housing are set between first filter of gas outlet
Internal perisporium connects, and adds the collision of gas, improves filter efficiency, while spray equipment is arranged on the second filter and housing
Between top, it sprays liquid to the bottom direction of housing, not only makes solid particle, grease and dust in gas etc. effective
Sedimentation, and the effect washed away is served to the first filter and the second filter, effectively through hole thereon can be dredged
It is logical, prevent from blocking.
Brief description of the drawings
, below will be right in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
The required accompanying drawing used is briefly described in embodiment or description of the prior art, it should be apparent that, describe below
In accompanying drawing be some embodiments of the present utility model, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Description of reference numerals：
1- housings；The filters of 2- first；The filters of 3- second；
4- spray equipments；5- enters gas disturbance pipeline connection；11- gas outlets；
12- air inlets；13- impurity Disengagement zone；14- impurity discharge region；
15- impurity outlets
Embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described
Embodiment is the utility model part of the embodiment, rather than whole embodiments.Based on the embodiment in the utility model, sheet
The every other embodiment that field those of ordinary skill is obtained under the premise of creative work is not made, belongs to this practicality
Novel protected scope.
, it is necessary to explanation in description of the present utility model, term " " center ", " on ", " under ", it is "left", "right", " perpendicular
Directly ", the orientation of the instruction such as " level ", " interior ", " outer " or position relationship are based on orientation shown in the drawings or position relationship, are only
Described for the ease of description the utility model and simplifying, rather than instruction or imply signified device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.In addition, term " the
One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that instruction or hint relative importance.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.
In addition, as long as technical characteristic involved in the utility model different embodiments disclosed below is each other
Conflict can is not formed to be combined with each other.
Embodiment
As shown in figure 1, a kind of device for separating impurity in gas, including, housing 1, its top is provided with gas outlet 11, under
Portion is provided with air inlet 12；First filter 2, the inside of the housing 1, and radially extending along the housing 1 are arranged on, its
Top is connected with the internal face of the housing 1, and through hole is provided with first filter 2, and multiple first filters 2 exist
It is staggered on vertical direction；Enter gas disturbance pipeline 5, be arranged on inside the housing 1, its inlet end and the phase of air inlet 12
UNICOM, outlet side are located at the lower section of the inlet end.
The tortuous gas circuit formed by the first filter being staggered, adds touching between gas and the first filter
Hit, and then cause the impurity sedimentation in gas, the filtering burden passed through on the first filter effectively reduced, and then reduce
The probability that through hole blocks, extend the service life of the device of impurity in separation gas；Due to entering gas disturbance pipeline outlet side position
In the lower section of inlet end, effective mitigation of gases is in the flow velocity of device, the contact area of increase gas and baffle-type filter.
Further, in addition to the second filter 3 of through hole is offered；The periphery wall of second filter 3 and the shell
The internal perisporium connection of body 1；Wherein, second filter 3 is arranged between the gas outlet 11 and first filter 2.
The second filter, and institute are set between the gas outlet and first filter near the gas outlet
The periphery wall for stating the second filter is connected with the internal perisporium of the housing, is added the collision of gas, is improved filter efficiency.
Multiple first filters have not only acted as the effect of filtering, and it also acts the effect of baffle plate, can be to gas
Form effective stop.
Further, in addition to spray equipment 4, it is arranged on inside the housing 1, above second filter 3.
Spray equipment is arranged between the second filter and case top, and it sprays liquid to the direction of the bottom of housing,
Solid particle, grease and dust in gas etc. is effectively settled, and the first filter and the second filter are risen
To the effect washed away, effectively through hole thereon can be dredged, prevent from blocking.
Further, the housing 1 includes impurity Disengagement zone 13 and the impurity positioned at the bottom of impurity Disengagement zone 13 is arranged
Go out area 14.
Further, the multiple first filter 2, second filter 3 and the spray equipment 4 are arranged on
In the impurity Disengagement zone 13, and the length of first filter 2 is not less than the radius of the impurity Disengagement zone 13；
The gas outlet 11 is arranged at the top of the impurity Disengagement zone 13, and the air inlet 12 is arranged at the impurity point
From the bottom in area 13.
Further, first filter 2 and/or second filter 3 are the woven wire with support, described
The mesh number of woven wire is not less than 100 mesh.
As a kind of variant, first filter 2 and/or second filter 3 are not less than by porosity
60% inertia plate, wherein, the inertia plate is by one or two kinds of mixing system in aluminum oxide, silica or carborundum
Into.
Further, it is described enter gas disturbance pipeline 5 center line be curve.Extend the gas circuit of gas.
Further, the porosity of first filter 2 and/or second filter 3 is 60%.
Further, the impurity discharge area 14 is provided with impurity outlet 15.
A kind of embodiment, impurity discharge region are shaped as taper, and its big opening end is connected with the bottom of impurity discharge region, miscellaneous
Matter floss hole is arranged on the osculum end of the impurity discharge region.
The impurity outlet is provided with the valve of its opening and closing of control, or openable lid is set thereon
Body；By impurity outlet described in intermittently starting, impurity in housing is discharged.
The operation principle of above-described embodiment：
Gas enters in the top 4 of the housing 1 from gas disturbance pipeline 5 is entered, and is sprayed into by entering gas disturbance pipeline 5, accelerates
Gas velocity so that part dust and liquid sedimentation, then pass through the first filter 2 one by one, through shock and linear velocity be mutated it is real
Now most of dust further settles, and fraction contacts removing little particle dust with the first filter 2, finally in the second filtering
Plate 3 realizes the removing of dust and drop.
In dust content~10mg/m3, 12000m3In the case of/h air quantity, pressure drop increase after the present apparatus operates 1200 hours
0.3kpa or so, wherein dust-exhausting quantity about 130kg or so, gas outlet fuel gas and dust content<0.1mg/m3, height is passed through from spray equipment
Blow wash, put back into after being dried up by hot nitrogen.
Obviously, above-described embodiment is only intended to clearly illustrate example, and is not the restriction to embodiment.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of change or
Change.There is no necessity and possibility to exhaust all the enbodiments.And the obvious change thus extended out or
Among the protection domain that variation is created still in the utility model.
Claims (9)
- A kind of 1. device for separating impurity in gas, it is characterised in that including,Housing (1), its top are provided with gas outlet (11), and bottom is provided with air inlet (12)；First filter (2), is arranged on the inside of the housing (1), and radially extending along the housing (1), its top with The internal face of the housing (1) connects, and is provided with through hole on first filter (2), multiple first filters (2) exist It is staggered on vertical direction；Enter gas disturbance pipeline (5), be arranged on the housing (1) inside, its inlet end is connected with the air inlet (12), outlet End is positioned at the lower section of the inlet end.
- 2. the device of impurity in separation gas according to claim 1, it is characterised in that also include offering the of through hole Two filters (3)；Second filter (3) periphery wall is connected with the internal perisporium of the housing (1)；Wherein, second filter (3) is arranged between the gas outlet (11) and first filter (2).
- 3. the device of impurity in separation gas according to claim 2, it is characterised in that also including spray equipment (4), if Put inside the housing (1), positioned at the top of second filter (3).
- 4. the device of impurity in separation gas according to claim 3, it is characterised in that the housing (1) includes impurity Disengagement zone (13) and the impurity discharge area (14) positioned at impurity Disengagement zone bottom.
- 5. the device of impurity in separation gas according to claim 4, it is characterised in that first filter (2), institute State the second filter (3) and the spray equipment (4) is arranged in the impurity Disengagement zone (13), and first filter (2) length is not less than the radius of the impurity Disengagement zone (13)；The gas outlet (11) is arranged at the top of the impurity Disengagement zone (13), and the air inlet (12) is arranged at the impurity The bottom of Disengagement zone (13).
- 6. it is according to claim 2 separation gas in impurity device, it is characterised in that first filter (2) and/ Or second filter (3) is the woven wire with support, the mesh number of the woven wire is not less than 100 mesh.
- 7. it is according to claim 1 separation gas in impurity device, it is characterised in that it is described enter gas disturbance pipeline (5) Center line be curve.
- 8. it is according to claim 6 separation gas in impurity device, it is characterised in that first filter (2) and/ Or the porosity of second filter (3) is 60%.
- 9. the device of impurity in the separation gas according to claim 4 or 5, it is characterised in that the impurity discharge area (14) it is provided with impurity outlet (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720588245.XU CN206996162U (en) | 2017-05-24 | 2017-05-24 | The device of impurity in a kind of separation gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720588245.XU CN206996162U (en) | 2017-05-24 | 2017-05-24 | The device of impurity in a kind of separation gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206996162U true CN206996162U (en) | 2018-02-13 |
Family
ID=61445702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720588245.XU Active CN206996162U (en) | 2017-05-24 | 2017-05-24 | The device of impurity in a kind of separation gas |
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| Country | Link |
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| CN (1) | CN206996162U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108554114A (en) * | 2018-05-16 | 2018-09-21 | 盐城项远环保设备有限公司 | A kind of sulphur removal, smoke of gunpowder gas filtering adsorpting device |
| CN114191899A (en) * | 2022-01-14 | 2022-03-18 | 勤山过滤系统(苏州)有限公司 | Coating air current filter equipment |
| CN115253560A (en) * | 2022-07-22 | 2022-11-01 | 陕西陕煤铜川矿业有限公司 | Device and method for cleaning sundries in gas drainage pipeline |
-
2017
- 2017-05-24 CN CN201720588245.XU patent/CN206996162U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108554114A (en) * | 2018-05-16 | 2018-09-21 | 盐城项远环保设备有限公司 | A kind of sulphur removal, smoke of gunpowder gas filtering adsorpting device |
| CN114191899A (en) * | 2022-01-14 | 2022-03-18 | 勤山过滤系统(苏州)有限公司 | Coating air current filter equipment |
| CN115253560A (en) * | 2022-07-22 | 2022-11-01 | 陕西陕煤铜川矿业有限公司 | Device and method for cleaning sundries in gas drainage pipeline |
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