CN208465410U - A kind of anti-clogging demister - Google Patents
A kind of anti-clogging demister Download PDFInfo
- Publication number
- CN208465410U CN208465410U CN201820821334.9U CN201820821334U CN208465410U CN 208465410 U CN208465410 U CN 208465410U CN 201820821334 U CN201820821334 U CN 201820821334U CN 208465410 U CN208465410 U CN 208465410U
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- CN
- China
- Prior art keywords
- fluid reservoir
- pipe
- demisting
- filter chamber
- layer
- 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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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a kind of anti-clogging demisters, belong to demister technical field.It includes shell, fiber demisting layer, sparge pipe, demisting blade layer, circulation pipe, water pump；The lower part of the housing is equipped with partition, and shell is separated into the warehouse of upper and lower two sealings by partition, and upper warehouse is filter chamber, and lower warehouse is fluid reservoir, and filter chamber bottom is connected to by drainpipe with fluid reservoir；The filter chamber top is equipped with exhaust pipe, and filter chamber bottom is equipped with air inlet pipe, is successively arranged fiber demisting layer, sparge pipe, demisting blade layer in the middle part of filter chamber from top to bottom, and sparge pipe stretches out shell and is connected to by circulation pipe with fluid reservoir, and circulation pipe is equipped with water pump.Sparge pipe is set above demisting blade layer, can periodic cleaning demisting blade layer, prevent from blocking；Fiber demisting layer is set above sparge pipe, and the water mist generated when demisting blade layer is cleaned in filtering；Cleaning waste water is filtered twice by mesh filter plate, stainless steel filter screen, is recycled.
Description
Technical field
The utility model relates to a kind of anti-clogging demisters, belong to demister technical field.
Background technique
Demister is by seal casinghousing and is mounted on the intracorporal filter element of hermetically sealed can and forms, when the gas containing droplet is logical
When crossing filter element, gradually coacervating large particle or liquid film are discharged outside seal casinghousing droplet by drainpipe, reach trapping mist
The effect of liquid purification gas.Air-introduced machine is set in the exhaust pipe end of demister, the gas containing droplet is sucked from air inlet pipe, is passed through
After crossing filter element, droplet is condensed into drop, excludes after liquid accumulation from the drainpipe of demister, and filtered gas is from exhaust
Pipe end discharge.Currently, the demisting blade layer being made of waveform blade, which can be selected, in filter element has dust in use
It is sticked to waveform blade surface, after long-time use, dust accumulation will lead to the blocking of demisting blade layer, influence demisting efficiency.
Summary of the invention
Technical problem to be solved by the utility model is to provide a kind of anti-clogging demister, it solve at present by
The problem of will appear blocking after the demisting blade layer long-time use of waveform blade demister.
Technical problem to be solved in the utility model takes following technical scheme to realize:
A kind of anti-clogging demister, it include shell, partition, fiber demisting layer, sparge pipe, demisting blade layer, circulation pipe,
Water pump, settling tank；
The shell is seal casinghousing, and lower part of the housing is equipped with partition, and shell is separated into the storehouse of upper and lower two sealings by partition
Room, upper warehouse are filter chamber, and lower warehouse is fluid reservoir, and filter chamber bottom is connected to by drainpipe with fluid reservoir；
The filter chamber top is equipped with exhaust pipe, and filter chamber bottom is equipped with air inlet pipe, in the middle part of filter chamber from top to bottom successively
Equipped with fiber demisting layer, sparge pipe, demisting blade layer, sparge pipe is equipped with multiple water jets directed downwardly, and sparge pipe stretches out shell
It is connected to by circulation pipe with fluid reservoir, circulation pipe is equipped with water pump；
The drainpipe is located at fluid reservoir side, and circulation pipe water inlet end is located at the fluid reservoir other side, in drainpipe and circulation
Mesh filter plate, stainless steel filter screen are successively arranged between water inlet tube end, the fluid reservoir bottom below drainpipe is connected with precipitating
Tank, is equipped with sewage draining valve between settling tank and fluid reservoir, the sealing of settling tank lower end is equipped with blind flange.
As preferred embodiment, the sewage draining valve uses gate valve.
The beneficial effects of the utility model are: sparge pipe is set above demisting blade layer, it being capable of periodic cleaning demisting leaf
Lamella prevents from blocking；Fiber demisting layer is set above sparge pipe, and the water mist generated when demisting blade layer is cleaned in filtering；Pass through
Mesh filter plate, stainless steel filter screen filter cleaning waste water twice, are recycled；It is arranged in fluid reservoir bottom and precipitates
Tank can will be collected in settling tank after solid deposits；By periodically closing sewage draining valve, blind flange is opened, discharge is dirty
Mud.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
In figure: shell 1, partition 2, fiber demisting layer 3, sparge pipe 4, demisting blade layer 5, circulation pipe 6, water pump 7, settling tank
8, filter chamber 9, fluid reservoir 10, drainpipe 11, exhaust pipe 12, air inlet pipe 13, mesh filter plate 14, stainless steel filter screen 15, row
Dirty valve 16, blind flange 17.
Specific embodiment
In order to which the technical means, creative features, achievable purpose and effectiveness to the utility model are easy to understand, tie below
Conjunction is specifically illustrating, and the utility model is further described.
As shown in Figure 1, a kind of anti-clogging demister, it includes shell 1, partition 2, fiber demisting layer 3, sparge pipe 4, demisting
Blade layer 5, circulation pipe 6, water pump 7, settling tank 8；
Shell 1 is seal casinghousing 1, and 1 lower part of shell is equipped with partition 2, and shell 1 is separated into upper and lower two sealings by partition 2
Warehouse, upper warehouse are filter chamber 9, and lower warehouse is fluid reservoir 10, and 9 bottom of filter chamber is connected to by drainpipe 11 with fluid reservoir 10；
Be equipped with exhaust pipe 12 at the top of filter chamber 9,9 bottom of filter chamber is equipped with air inlet pipe 13, the middle part of filter chamber 9 from top to bottom according to
Secondary to be equipped with fiber demisting layer 3, sparge pipe 4, demisting blade layer 5, sparge pipe 4 is equipped with multiple water jets directed downwardly, and sparge pipe 4 is stretched
Shell 1 is connected to by circulation pipe 6 with fluid reservoir 10 out, and circulation pipe 6 is equipped with water pump 7；
Drainpipe 11 is located at 10 side of fluid reservoir, and 6 water inlet end of circulation pipe is located at 10 other side of fluid reservoir, in 11 He of drainpipe
Mesh filter plate 14, stainless steel filter screen 15,10 bottom of fluid reservoir of 11 lower section of drainpipe are successively arranged between 6 water inlet end of circulation pipe
Portion is connected with settling tank 8, and sewage draining valve 16 is equipped between settling tank 8 and fluid reservoir 10, and the sealing of 8 lower end of settling tank is equipped with blind flange
17。
Sewage draining valve 16 uses gate valve.
In use, air-introduced machine is arranged in 12 end of exhaust pipe of demister.
Working principle: above demisting blade layer 5 be arranged sparge pipe 4, can periodic cleaning demisting blade layer 5, prevent from blocking up
Plug；Fiber demisting layer 3 is set above sparge pipe 4, and the water mist generated when demisting blade layer 5 is cleaned in filtering；It is filtered by mesh
15 pairs of plate 14, stainless steel filter screen cleaning waste water are filtered twice, are recycled；In 10 bottom of fluid reservoir, settling tank 8 is set,
It can will be collected in settling tank 8 after solid deposits；By periodically closing sewage draining valve 16, blind flange 17, discharge are opened
Sludge.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry it should be appreciated that the present utility model is not limited to the above embodiments, do not depart from the spirit of the present invention and
Under the premise of range, the utility model also has various changes and improvements, these changes and improvements both fall within the utility model and want
In the range of asking protection.The protection scope of the present invention is defined by the appended claims and their equivalents.
Claims (2)
1. a kind of anti-clogging demister, it is characterised in that: it includes shell, partition, fiber demisting layer, sparge pipe, demisting blade
Layer, circulation pipe, water pump, settling tank；
The shell is seal casinghousing, and lower part of the housing is equipped with partition, and shell is separated into the warehouse of upper and lower two sealings by partition, on
Warehouse is filter chamber, and lower warehouse is fluid reservoir, and filter chamber bottom is connected to by drainpipe with fluid reservoir；
The filter chamber top is equipped with exhaust pipe, and filter chamber bottom is equipped with air inlet pipe, is successively arranged from top to bottom in the middle part of filter chamber
Fiber demisting layer, sparge pipe, demisting blade layer, sparge pipe are equipped with multiple water jets directed downwardly, and sparge pipe stretches out shell and passes through
Circulation pipe is connected to fluid reservoir, and circulation pipe is equipped with water pump；
The drainpipe is located at fluid reservoir side, and circulation pipe water inlet end is located at the fluid reservoir other side, drainpipe and circulation pipe into
Mesh filter plate, stainless steel filter screen are successively arranged between water end (W.E.), the fluid reservoir bottom below drainpipe is connected with settling tank, sinks
Sewage draining valve is equipped between shallow lake tank and fluid reservoir, the sealing of settling tank lower end is equipped with blind flange.
2. a kind of anti-clogging demister according to claim 1, it is characterised in that: the sewage draining valve uses gate valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820821334.9U CN208465410U (en) | 2018-05-29 | 2018-05-29 | A kind of anti-clogging demister |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820821334.9U CN208465410U (en) | 2018-05-29 | 2018-05-29 | A kind of anti-clogging demister |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208465410U true CN208465410U (en) | 2019-02-05 |
Family
ID=65219382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820821334.9U Expired - Fee Related CN208465410U (en) | 2018-05-29 | 2018-05-29 | A kind of anti-clogging demister |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208465410U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111701340A (en) * | 2020-06-11 | 2020-09-25 | 张金兰 | Self-cleaning demister for wet desulphurization process |
| CN117205672A (en) * | 2023-10-08 | 2023-12-12 | 天津香源溪环保设备有限公司 | A kind of defogging blade and defogger |
-
2018
- 2018-05-29 CN CN201820821334.9U patent/CN208465410U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111701340A (en) * | 2020-06-11 | 2020-09-25 | 张金兰 | Self-cleaning demister for wet desulphurization process |
| CN111701340B (en) * | 2020-06-11 | 2021-12-14 | 山西大唐国际临汾热电有限责任公司 | Self-cleaning demister for wet desulphurization process |
| CN117205672A (en) * | 2023-10-08 | 2023-12-12 | 天津香源溪环保设备有限公司 | A kind of defogging blade and defogger |
| CN117205672B (en) * | 2023-10-08 | 2025-08-19 | 天津香源溪环保设备有限公司 | Defogging blade and defroster |
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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: 20190205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |