CN2511379Y - Horizontal dust collector for gas pipelines - Google Patents
Horizontal dust collector for gas pipelines Download PDFInfo
- Publication number
- CN2511379Y CN2511379Y CN 01278584 CN01278584U CN2511379Y CN 2511379 Y CN2511379 Y CN 2511379Y CN 01278584 CN01278584 CN 01278584 CN 01278584 U CN01278584 U CN 01278584U CN 2511379 Y CN2511379 Y CN 2511379Y
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- CN
- China
- Prior art keywords
- shell body
- dust removing
- housing
- chamber
- dust
- 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 relates to a horizontal dust collector for gas pipelines, which comprises a shell body and a plurality of dust collecting pipes arranged horizontally, wherein the shell body is divided into a gas outlet chamber, a gas inlet chamber and a dust discharging chamber in a longitudinal axis direction by two baffles on which the dust collecting pipes are fixed. The lower part of the gas inlet chamber is provided with a gas inlet, the upper part of the gas outlet chamber is provided with a gas outlet, the bottoms of the dust discharging chamber, the gas inlet chamber and the gas outlet chamber are provided with dust discharging openings. The shell body comprises a cylindrical shell, a cone-shaped shell body connected to the lower end of the cylindrical shell body, and a pressure container shell cover connected to the upper end of the cylindrical shell body. The dust collecting pipes are arranged in a direction vertical to the longitudinal axis of the cylindrical shell body, and the dust collecting pipes and the cylindrical shell body are arranged in multiple layers along the longitudinal axis direction, wherein the gas outlet ends of the dust collecting pipes are tilted upwards for 75 to 80 DEG. The two baffles are fixed in the shell body as a plane or in a bow-shaped state. The utility model aims to provide a horizontal dust collector with a small shell diameter for dust collection in high-pressure gas pipelines.
Description
Technical field
The utility model relates to a kind of gas pipeline horizontal tube deduster that utilizes centrifugal force to come dust in the divided gas flow.
Background technology
In growing, usually can contain a spot of solid-state and liquid particles apart from the air-flow in the gas pipeline; these solid-state and liquid particles can be worn and torn or blocking pipe equipment or instrument and meter; therefore, long apart from needing to install cleaner on the gas pipeline, the normal at present cleaner that uses is cyclone dust collectors.Patent Office of the People's Republic of China is in the utility model patent specification of the ZL patent No. 93216797.7 of Granted publication on May 18th, 1994, disclose a kind of " inclined tube-type cylindrical shape multitube separator ", its main body is made up of two concentric drums or cone and multi-turn dust removing tube, but when coming dust in the divided gas flow gas pipeline with this deduster, if displacement is bigger, required dust removing tube number will be more, correspondingly diameter of the housing is also bigger, if the gas pressure that gas pipeline is carried is higher, then the increase of diameter of the housing requires wall thickness also to increase sharply, technology difficulty and the cost of making housing have been strengthened, if the diameter of housing is too big, then be difficult to satisfy the withstand voltage designing requirement of high-pressure bottle, can not handle the bigger gases at high pressure of displacement.
The utility model content
The purpose of this utility model provides the horizontal tube deduster that a kind of diameter of the housing is little, can be used for the dedusting of high pressure gas pipeline road.
For realizing above-mentioned order ground, the utility model provides a kind of gas pipeline horizontal tube deduster, comprise the dust removing tube that housing and several accumbency are arranged, described housing is fixed with described several dust removing tubes on it two dividing plates are divided into exhaust chamber, inlet plenum and ash discharge chamber along y direction, the bottom of described inlet plenum is provided with air inlet, the top of described exhaust chamber is provided with exhaust outlet, and the bottom of described ash discharge chamber, described inlet plenum and described exhaust chamber is provided with ash discharging hole.
As further improvement of the utility model, described dust removing tube axis is perpendicular to the cylindrical shell y direction to be arranged.
Further improve as of the present utility model, described dust removing tube axis becomes the multilayer arrangement at 75 ° of-80 ° of angles that the dust removing tube exhaust port side tilts upward with described cylindrical shell y direction.
Also further improve as of the present utility model, be the plane equidistantly between described two dividing plates or arc state is fixed in the described housing.
Gas pipeline horizontal tube deduster of the present utility model, because housing is fixed with two dividing plates of several dust removing tubes and is divided into exhaust chamber, inlet plenum and ash discharge chamber along y direction on it, dust removing tube quantity can be by increasing vertically highly adjusting of housing, need not to strengthen the diameter of housing, so have the advantages that diameter of the housing is little, can be used for the bigger high pressure gas pipeline road dedusting of displacement.
Below in conjunction with accompanying drawing gas pipeline horizontal tube deduster of the present utility model is described further.
Description of drawings
Fig. 1 is the structural representation of gas pipeline horizontal tube deduster of the present utility model.
Fig. 2 becomes the multilayer arrangement architecture schematic diagram at 75 ° of-80 ° of angles of exhaust port side updip with the cylindrical shell y direction for dust removing tube.
Two dividing plates of Fig. 3 are flat state and are fixed on the interior structural representation of housing.
Two dividing plates of Fig. 4 are arc state and are fixed on the interior structural representation of housing.
The specific embodiment
As seen from Figure 1, gas pipeline horizontal tube deduster of the present utility model, comprise the dust removing tube 3 that housing 1 and several accumbency are arranged, space in the housing 1 is divided into exhaust chamber 8, inlet plenum 9 and ash discharge chamber 10 by two dividing plates 7 along housing 1 y direction, be fixed with several dust removing tubes 3 on two dividing plates 7, the bottom of inlet plenum 9 is provided with air inlet 4, and the top of exhaust chamber 8 is provided with exhaust outlet 5, and the bottom of ash discharge chamber 10, inlet plenum 9 and exhaust chamber 8 is provided with ash discharging hole 6.
As seen from Figure 2, dust removing tube 3 of the present utility model also can be its axis becomes 75 ° of-80 ° of inclination angles that dust removing tube 3 exhaust port sides tilt upward with cylindrical shell 11 y directions an arrangement multilayer.
As seen from Figure 3, be to be flat state equidistantly to be fixed in the housing 1 between two dividing plates 7 in the housing 1, the quantity of illustrated every layer of dust removing tube 3 is 3-5.The actual quantity of every layer of dust removing tube 3 can decide according to the diameter of dust removing tube 3, the diameter of cylindrical shell 11.
As seen from Figure 4, be equidistantly to be arc state and to be fixed in the housing 1 between two dividing plates 7 in the housing 1, dividing plate 7 adopts arc state can improve the rigidity of dividing plate, and can suitably adopt thin dividing plate 7.
When dusty gas enters inlet plenum 9 from air inlet 4, because the increase in space, the dusty gas flow velocity reduces, solid-state and liquid particles thicker in the dusty gas is at first settled down, fall the bottom of inlet plenum 9, thinner solid-state and liquid particles enters dust removing tube 3 then with the air inlet of several dust removing tubes 3 of air flow direction.In dust removing tube 3; when the dust in the gas rotates in dust removing tube 3 with air-flow; because action of centrifugal force; dust granules in the air-flow can depart from the air-flow that rotatablely moves; sidewall motion towards dust removing tube 3; be concentrated near the sidewall of dust removing tube 3, and finally be discharged from dust removing tube 3, enter ash discharge chamber 10.Gas after the dedusting is discharged from the blast pipe of dust removing tube 3 again, enters exhaust chamber 8.After entering the further deceleration sedimentation processing of gas process of exhaust chamber 8, discharge through the exhaust outlet 5 on exhaust chamber 8 tops.
Because the quantity of the dust removing tube 3 in the housing 1 can increase by the height of increasing housing 1 along y direction, when separating the dust of gas in the high pressure gas pipeline road with gas pipeline horizontal tube deduster of the present utility model, even displacement is bigger, required dust removing tube 3 numbers are more, also need not to strengthen the diameter of housing 1, housing 1 wall thickness also just need not to strengthen, technology difficulty and the cost of making housing 1 have been reduced, be easy to satisfy the withstand voltage designing requirement of high-pressure bottle, make gas pipeline horizontal tube deduster can handle the bigger gases at high pressure of displacement in the gas pipeline.
Claims (4)
1, gas pipeline horizontal tube deduster, comprise the dust removing tube (3) that housing (1) and several accumbency are arranged, it is characterized in that: described housing (1) is fixed with described several dust removing tubes (3) on it two dividing plates (7) are divided into exhaust chamber (8), inlet plenum (9) and ash discharge chamber (10) along y direction, the bottom of described inlet plenum (9) is provided with air inlet (4), the top of described exhaust chamber (8) is provided with exhaust outlet (5), and the bottom of described ash discharge chamber (10), described inlet plenum (9) and described exhaust chamber (8) is provided with ash discharging hole (6).
2, according to the described gas pipeline horizontal tube of claim 1 deduster, it is characterized in that: described dust removing tube (3) is axis normal and arranges in the multilayer of described housing (1) y direction.
3, according to the described gas pipeline horizontal tube of claim 1 deduster, it is characterized in that: described dust removing tube (3) axis becomes the multilayer at 75 ° of-80 ° of angles that dust removing tube (3) exhaust port side tilts upward to arrange with described housing (1) y direction.
4, according to any one described gas pipeline horizontal tube deduster in the claim 1 to 3, it is characterized in that: be plane or arc state between described two dividing plates (7) equidistantly and be fixed in the described housing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01278584 CN2511379Y (en) | 2001-12-29 | 2001-12-29 | Horizontal dust collector for gas pipelines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01278584 CN2511379Y (en) | 2001-12-29 | 2001-12-29 | Horizontal dust collector for gas pipelines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2511379Y true CN2511379Y (en) | 2002-09-18 |
Family
ID=33682054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01278584 Expired - Fee Related CN2511379Y (en) | 2001-12-29 | 2001-12-29 | Horizontal dust collector for gas pipelines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2511379Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105311906A (en) * | 2014-08-05 | 2016-02-10 | 上海卓旋化工科技有限公司 | Large gas-liquid separator |
| CN110339954A (en) * | 2019-07-02 | 2019-10-18 | 上海卓旋化工科技有限公司 | High-efficiency multitube whirlwind separator |
-
2001
- 2001-12-29 CN CN 01278584 patent/CN2511379Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105311906A (en) * | 2014-08-05 | 2016-02-10 | 上海卓旋化工科技有限公司 | Large gas-liquid separator |
| CN105311906B (en) * | 2014-08-05 | 2018-01-19 | 上海卓旋化工科技有限公司 | A kind of large-scale gas-liquid separator |
| CN110339954A (en) * | 2019-07-02 | 2019-10-18 | 上海卓旋化工科技有限公司 | High-efficiency multitube whirlwind separator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |