CN205535896U - Flue gas liquid seal device based on S type pipeline - Google Patents
Flue gas liquid seal device based on S type pipeline Download PDFInfo
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- CN205535896U CN205535896U CN201620179194.0U CN201620179194U CN205535896U CN 205535896 U CN205535896 U CN 205535896U CN 201620179194 U CN201620179194 U CN 201620179194U CN 205535896 U CN205535896 U CN 205535896U
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- pipeline
- lyophoby
- flue gas
- liquid seal
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Abstract
The utility model relates to a flue gas liquid seal device based on S type pipeline, including S type pipeline, unrestrained valve, inferior lyophoby pipeline and main lyophoby pipeline, the end -to -end connection owner lyophoby pipeline of time lyophoby pipeline, S type pipeline is connected to the lower turn of bilge of S type pipeline through unrestrained valve, inferior lyophoby pipeline and main lyophoby pipeline all insert jar top of the body. The beneficial effects of the utility model are that: this device forms in the liquid seal of U type avoids flue gas admission chamber jar pond through setting up S type pipeline to set up unrestrained valve, the device is simple, and the practicality is strong, and effectively avoids leading to gathering of waste liquid the jam of pipeline, does not influence other equipment's in the case jar pond operation simultaneously.
Description
Technical field
This utility model relates to coal-burning boiler field of environment protection equipment, particularly relates to a kind of flue gas liquid seal device based on S bend pipe road.
Background technology
In coal-burning boiler environmental protection facility, for preventing desulfurizing tower and affiliated facility, desulfurization rear pass or equipment from occurring that waste liquid gathers
Phenomenon, generally arranges lyophoby pipeline in case, tank or pond bottom it.In equipment generally described above, flue gas is in positive pressure environment,
Directly being accessed in case tank pond by lyophoby pipeline to cause flue gas excessive.Being generally prevented from the treatment measures that flue gas leaks is by lyophoby pipeline
Being inserted directly into case tank pond lower position and form fluid-tight, it has following unfavorable conditions: one is that lyophoby pipeline on position must be at case tank
To ensure that each operating mode flue gas does not leaks below the minimum liquid level of pond running status；Two be case tank pond be to prevent impurity in waste liquid from sinking
Amass and agitator need to be installed, the too low operation easily affecting agitator of lyophoby pipeline on position；If three is lyophoby pipe under unexpected operating mode
Road blocking maintenance more difficulty.
Utility model content
The purpose of this utility model is to overcome prior art not enough, it is provided that a kind of rational in infrastructure, can prevent the base that malleation flue gas leaks
Flue gas liquid seal device in S bend pipe road.
For achieving the above object, this utility model have employed techniques below scheme:
This flue gas liquid seal device based on S bend pipe road, including S bend pipe road, unrestrained valve, secondary lyophoby pipeline and main lyophoby pipe
Road；The downward bent part in described S bend pipe road connects time lyophoby pipeline by unrestrained valve, and the end in S bend pipe road connects main lyophoby pipeline；
Described lyophoby pipeline and main lyophoby pipeline all access the top of tank body.
As preferably: described main lyophoby pipe diameter is less than time lyophoby pipeline.
The beneficial effects of the utility model are: this device by arrange S bend pipe road formed U-shaped fluid-tight avoid flue gas enter case tank pond
In, and unrestrained valve is set, device is simple, practical, and is prevented effectively from the blocking causing pipeline of gathering of waste liquid, simultaneously
Do not affect the operation of miscellaneous equipment in case tank pond.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
Description of reference numerals: S bend pipe road 1, unrestrained valve 2, secondary lyophoby pipeline 3, tank body 4, main lyophoby pipeline 5.
Detailed description of the invention
Below in conjunction with embodiment, this utility model is described further.The explanation of following embodiment is only intended to help and understands this reality
With novel.It should be pointed out that, for those skilled in the art, in the premise without departing from this utility model principle
Under, it is also possible to this utility model is carried out some improvement and modification, and these improve and modification also falls into this utility model claim
Protection domain in.
Shown in Figure 1, this flue gas liquid seal device based on S bend pipe road, including S bend pipe road 1, unrestrained valve 2, secondary dredge
Liquid pipeline 3 and main lyophoby pipeline 5；The downward bent part in described S bend pipe road 1 connects time lyophoby pipeline 3, S type by unrestrained valve 2
The end of pipeline 1 connects main lyophoby pipeline 5；Described lyophoby pipeline 3 and main lyophoby pipeline 5 all access the top of tank body 4.
Described main lyophoby pipeline 5 caliber is less than time lyophoby pipeline 3.
Cardinal principle and mode of operation: the waste liquid of flue or equipment enters S bend pipe road 1 along main lyophoby pipeline 5, in S bend pipe road 1
The U-shaped fluid-tight of interior formation, is prevented effectively from flue gas and enters in case, tank or pond.Unrestrained valve 2 is normally closed, and works as operation
After a period of time, close after the unrestrained deposit of the unrestrained valve of of short duration unlatching 2, the blocking in S bend pipe road can be prevented.
Claims (2)
1. a flue gas liquid seal device based on S bend pipe road, it is characterised in that: include S bend pipe road (1), unrestrained valve (2),
Secondary lyophoby pipeline (3) and main lyophoby pipeline (5)；The downward bent part of described S bend pipe road (1) connects secondary by unrestrained valve (2)
Lyophoby pipeline (3), the end of S bend pipe road (1) connects main lyophoby pipeline (5)；Described lyophoby pipeline (3) and main lyophoby
Pipeline (5) all accesses the top of tank body (4).
Flue gas liquid seal device based on S bend pipe road the most according to claim 1, it is characterised in that: described main lyophoby pipeline
(5) caliber is less than time lyophoby pipeline (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620179194.0U CN205535896U (en) | 2016-03-09 | 2016-03-09 | Flue gas liquid seal device based on S type pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620179194.0U CN205535896U (en) | 2016-03-09 | 2016-03-09 | Flue gas liquid seal device based on S type pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205535896U true CN205535896U (en) | 2016-08-31 |
Family
ID=56781128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620179194.0U Active CN205535896U (en) | 2016-03-09 | 2016-03-09 | Flue gas liquid seal device based on S type pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205535896U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107126838A (en) * | 2017-07-01 | 2017-09-05 | 成都国化环保科技有限公司 | A kind of flue gas desulfurization device line |
-
2016
- 2016-03-09 CN CN201620179194.0U patent/CN205535896U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107126838A (en) * | 2017-07-01 | 2017-09-05 | 成都国化环保科技有限公司 | A kind of flue gas desulfurization device line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Hangzhou City, Zhejiang province 310012 Huaxing Road No. 99 (Hangzhou Neusoft business building) Patentee after: Zhejiang Tiandi Environmental Protection Technology Co., Ltd Address before: Hangzhou City, Zhejiang province 310012 Huaxing Road No. 99 (Hangzhou Neusoft business building) Patentee before: ZHEJIANG TIANDI ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. |