CN201329233Y - Separation purifying device of asphalt smoke gas - Google Patents
Separation purifying device of asphalt smoke gas Download PDFInfo
- Publication number
- CN201329233Y CN201329233Y CNU2008203034404U CN200820303440U CN201329233Y CN 201329233 Y CN201329233 Y CN 201329233Y CN U2008203034404 U CNU2008203034404 U CN U2008203034404U CN 200820303440 U CN200820303440 U CN 200820303440U CN 201329233 Y CN201329233 Y CN 201329233Y
- Authority
- CN
- China
- Prior art keywords
- annular oil
- flue gas
- smoke gas
- storage tank
- annular
- 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 discloses a separation purifying device of asphalt smoke gas, which is characterized in that the separation purifying device comprises a smoke gas port, wherein the smoke gas port is provided with an annular oil tank, and the annular oil tank is provided with liquid oil; an annular separation plate is arranged inside the annular oil tank, and the annular separation plate is connected with the annular oil tank through a separation plate support. The oil solution submerges the bottom part of the annular separation plate, in order to block the passage through which the asphalt smoke gas opening is connected with an outdoor atmosphere by the oil; when the pressure inside an asphalt storage tank is increased, the asphalt smoke gas is discharged to the atmosphere after being washed and purified by the oil inside the annular oil tank; and when the pressure inside the asphalt storage tank decreases, the outdoor air can enter the asphalt storage tank through the oil inside the annular oil tank. The separation purifying device is convenient to use, and is free from the power, and has low price and cost; the liquid is utilized to separate and purify the asphalt smoke gas, and the device can be automatically communicated with the outdoor atmosphere according to the pressure inside the asphalt storage tank, and the asphalt smoke gas can be discharged to the atmosphere after being purified, thereby reducing the air pollution.
Description
Technical field
The utility model relates to a kind of flue gases purification, particularly relates to a kind of partition purifier of bitumen flue gas.
Background technology
In carbon industry, pitch is important production raw material, must and be stored in the pitch storage tank asphalt melting before use.When pitch is static when being stored in the storage tank, storage tank should with isolate from outer air, avoid that the high concentration bitumen flue gas pollutes outdoor air in the storage tank.For keeping storage tank internal pressure balance, storage tank should be communicated with outside atmosphere when liquid bitumen effluxed in pitch storage tank injects liquid bitumen or storage tank.Prior art is that pitch storage tank is inserted electrical tar precipitator, but negative pressure is crossed senior general and caused liquid bitumen excessively to volatilize in the storage tank, is unfavorable for cleaning system.Also have motor-driven valve to be set in smoke evacuation on the arm and to switch, but the stability of a system is poor, troublesome poeration.
The utility model content
The purpose of this utility model is, provide a kind of easy to use, unpowered, the device that utilizes liquid partition and asphalt flue gas purifying that the cost cost is low, it can make to keep steady pressure in the pitch storage tank according to pitch storage tank internal pressure height automatic vent or air inlet, can not cause liquid bitumen excessively to volatilize, and can purify the bitumen flue gas that drains into atmosphere, reduce air pollution.
The utility model is to constitute like this: the partition purifier of a kind of bitumen flue gas of the present utility model comprises the flue gas mouth, and the flue gas mouth is provided with annular oil groove, is provided with fluid oil in the annular oil groove; Be provided with toroidal membrane in the annular oil groove, toroidal membrane is connected with annular oil groove through membrane support.
In the purifier of above-mentioned bitumen flue gas, described annular oil groove side is provided with glass observation panel and pouring orifice, and the annular oil groove bottom is provided with sewage draining exit.
In the purifier of aforesaid bitumen flue gas, the top of described annular oil groove is fixed with cowl by umbrella.
In the purifier of aforesaid bitumen flue gas, described flue gas mouth is provided with adpting flange.
Compared with prior art, structure of the present utility model is unique novel, does not need power, and consumes energy can not realize bitumen flue gas is cut off and purification, and use cost is low; It can carry out exhaust or air inlet automatically according to storage tank internal pressure height, does not need manual intervention, and the pressure in the automatic stabilisation storage tank can not cause liquid bitumen excessively to volatilize, and is easy to use.The utility model uses liquid oils with the medium of bitumen flue gas and outside atmosphere partition, bitumen flue gas is when being discharged into atmosphere by liquid oils, liquid oils can be washed bitumen flue gas, can well play the effect of asphalt flue gas purifying, reduces the pollution of bitumen flue gas to atmosphere.The utility model is simple in structure, and cost of manufacture is low, has excellent popularization and is worth.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Being labeled as in the accompanying drawing: 1-flue gas mouth, the 2-toroidal membrane, the 3-annular oil groove, 4-glass observation panel, the 5-membrane support, the 6-cowl, the 7-sewage draining exit, the 8-pouring orifice, the 9-umbrella supports, 10-fluid oil, 11-adpting flange.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples, but not as the foundation of the utility model being done any restriction.
Embodiment of the present utility model: when implementing the utility model, can on the flue gas mouth 1 above the existing pitch storage tank, implement, as shown in Figure 1, during making, on flue gas mouth 1, fix an adpting flange 11 that can be connected on the pitch storage tank, and an annular oil groove 3 is installed on flue gas mouth 1, produce glass observation panel 4 and pouring orifice 8 in annular oil groove 3 sides, the toroidal membrane 2 that an energy covers the port of export of flue gas mouth 1 is set in annular oil groove 3, toroidal membrane 2 is connected with annular oil groove 3 through membrane support 5, make a sewage draining exit 7 in annular oil groove 3 bottoms, in annular oil groove 3, load onto fluid oil 10 then, and make the pasta of fluid oil 10 be lower than the port of export of flue gas mouth 1 and be higher than the bottom of toroidal membrane 2; Support 9 on the top of annular oil groove 3 by umbrella then and fix a cowl 6.
Partition purification method of the present utility model is that the glance coal gas port place above pitch storage tank is provided with annular oil groove, and toroidal membrane is installed in the annular oil groove; Oiling in annular oil groove makes fluid flood the toroidal membrane bottom, allows fluid cut off the passage of glance coal gas port and outside atmosphere; When the pitch storage tank internal pressure raises, bitumen flue gas drains into atmosphere after by the fluid washing, purifying in the annular oil groove; When the reduction of pitch storage tank internal pressure, outside air also can enter pitch storage tank by the fluid in the annular oil groove.Be provided with cowl at the annular oil groove top, avoid rainwater to enter.Be provided with glass observation panel and oil filler at the annular oil groove sidepiece, the bottom is provided with the sump oil outlet, the convenient oiling and cleaning.
Operation principle of the present utility model is as follows:
When the pitch storage tank internal pressure raises, owing to sealed by fluid oil in the pitch storage tank, pressure by flue gas mouth 1 liquid oils to external pressure, the pasta of ring in the toroidal membrane is descended, when pasta dropped to the base of toroidal membrane, the gas in the storage tank was discharged to the atmosphere from the toroidal membrane outer shroud by fluid oil; Otherwise, when the pitch storage tank internal pressure reduces, owing to sealed by fluid oil in the pitch storage tank, the storage tank internal pressure becomes negative pressure, the pressure of atmosphere is inwardly pressed liquid oils by flue gas mouth 1, the pasta of toroidal membrane outer shroud is descended, and when pasta dropped to the base of toroidal membrane, the gas in the atmosphere encircled in the toroidal membrane by fluid oil and enters in the pitch storage tank.Whole process is automatically, does not need manual intervention.
Claims (4)
1. the partition purifier of a bitumen flue gas, it is characterized in that: comprise flue gas mouth (1), flue gas mouth (1) is provided with annular oil groove (3), is provided with fluid oil (10) in the annular oil groove (3); Be provided with toroidal membrane (2) in the annular oil groove (3), toroidal membrane (2) is connected with annular oil groove (3) through membrane support (5).
2. the partition purifier of bitumen flue gas according to claim 1, it is characterized in that: described annular oil groove (3) side is provided with glass observation panel (4) and pouring orifice (8), and annular oil groove (3) bottom is provided with sewage draining exit (7).
3. the partition purifier of bitumen flue gas according to claim 1 is characterized in that: the top of described annular oil groove (3) is supported (9) by umbrella and is fixed with cowl (6).
4. the partition purifier of bitumen flue gas according to claim 1, it is characterized in that: described flue gas mouth (1) is provided with adpting flange (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008203034404U CN201329233Y (en) | 2008-12-17 | 2008-12-17 | Separation purifying device of asphalt smoke gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008203034404U CN201329233Y (en) | 2008-12-17 | 2008-12-17 | Separation purifying device of asphalt smoke gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201329233Y true CN201329233Y (en) | 2009-10-21 |
Family
ID=41222606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008203034404U Expired - Fee Related CN201329233Y (en) | 2008-12-17 | 2008-12-17 | Separation purifying device of asphalt smoke gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201329233Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103244785A (en) * | 2013-05-24 | 2013-08-14 | 南通中正机械有限公司 | Novel cowl |
| CN105435569A (en) * | 2015-12-07 | 2016-03-30 | 天津中环半导体股份有限公司 | Two-layer oil filtering type air filter used between straight pull furnace and vacuum pump and filtering method |
-
2008
- 2008-12-17 CN CNU2008203034404U patent/CN201329233Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103244785A (en) * | 2013-05-24 | 2013-08-14 | 南通中正机械有限公司 | Novel cowl |
| CN105435569A (en) * | 2015-12-07 | 2016-03-30 | 天津中环半导体股份有限公司 | Two-layer oil filtering type air filter used between straight pull furnace and vacuum pump and filtering method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: GUIYANG ALUMINIUM AND MAGNESIUM DESIGN INSTITUTE C Free format text: FORMER OWNER: GUIYANG ALUMINIUM AND MAGNESIUM DESIGN INST. Effective date: 20110531 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 550004 NO. 208, BEIJING ROAD, GUIYANG CITY, GUIZHOU PROVINCE TO: 550081 NO.2, JINZHU ROAD, JINYANG NEW DISTRICT, GUIYANG CITY, GUIZHOU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110531 Address after: 550081 Guiyang Province, Jinyang New District, Zhu Zhu Road, No. 2 Patentee after: Guiyang Aluminum & Magnesium Design Institute Co., Ltd. Address before: 550004 No. 208, Beijing Road, Guiyang, Guizhou Patentee before: Guiyang Aluminium and Magnesium Design Inst. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091021 Termination date: 20131217 |