CN206240097U - A kind of flash column clamp strap cleaning device - Google Patents
A kind of flash column clamp strap cleaning device Download PDFInfo
- Publication number
- CN206240097U CN206240097U CN201621293226.6U CN201621293226U CN206240097U CN 206240097 U CN206240097 U CN 206240097U CN 201621293226 U CN201621293226 U CN 201621293226U CN 206240097 U CN206240097 U CN 206240097U
- Authority
- CN
- China
- Prior art keywords
- flash column
- liquid
- demister
- communicating pipe
- box
- 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
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 20
- 239000008258 liquid foam Substances 0.000 claims abstract description 48
- 239000007788 liquid Substances 0.000 claims description 49
- 238000003860 storage Methods 0.000 claims description 24
- 238000012856 packing Methods 0.000 claims description 7
- 238000000605 extraction Methods 0.000 claims description 4
- 239000006260 foam Substances 0.000 claims description 4
- 239000000945 filler Substances 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 4
- 230000008021 deposition Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 16
- 238000000151 deposition Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 3
- 238000011010 flushing procedure Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 240000007643 Phytolacca americana Species 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a kind of flash column clamp strap cleaning device, including support frame, the two ends of support frame as described above are respectively perpendicular and are provided with supporting plate, flash column is placed between two supporting plates, demister is provided with above the flash column, communicating pipe is communicated between the flash column and demister, the lower end of the communicating pipe is provided with demister, the demister is placed in flash column, top in the communicating pipe is provided with liquid foam box, and first circulation device and second circulation device are respectively equipped with the outside of the communicating pipe.The utility model simple structure, solve the flimsy drawback of traditional demister, so that the fouling material of liquid foam entrainment deposition is rinsed, cause that whole cleaning device is more environmentally-friendly further through first circulation device and second circulation device, extend the effective acting time of demister, reduce the number of times for changing filler, mitigate the labour intensity of workman, ensure that production is smoothed out, improve operating efficiency.
Description
Technical field
The utility model is related to cleaning technique field, more particularly to a kind of flash column clamp strap cleaning device.
Background technology
In flash process, the solid in liquid foam can be on the filler in the demister of connection at the top of flash column for current material
Deposition, causes demister to fail, and now needs parking to change filler, increases the labour intensity of workman, delays production, and tradition
Flash column on demister in not special cleaning device, be all periodically clear to being carried out inside flash column and demister
Wash, and matching purge can not prevent from becoming waste product under its working condition, we provide a kind of flash column clamp strap cleaning for this
Device.
Utility model content
The purpose of this utility model is and a kind of flash column anti-pinch for proposing in order to solve shortcoming present in prior art
Band cleaning device.
To achieve these goals, the utility model employs following technical scheme：
A kind of flash column clamp strap cleaning device, including support frame, the two ends of support frame as described above are respectively perpendicular and are provided with support
Plate, is placed with flash column between two supporting plates, demister, the flash column and Froth are provided with above the flash column
Communicating pipe is communicated between device, the lower end of the communicating pipe is provided with demister, and the demister is placed in flash column, the company
Top in siphunculus is provided with liquid foam box, and first circulation device and second circulation device, institute are respectively equipped with the outside of the communicating pipe
Stating first circulation device includes the breather line being arranged on connection tube side wall, has been respectively communicated with gas on the breather line and has followed
Ring pump, condenser and gas booster pump, the gas circulator, condenser and gas booster pump are placed on it by placing plate
In a top for supporting plate, one end of the condenser is provided with air inlet pipe, and extraction fan is placed with the air inlet pipe, described broken
Packing layer and the U-tube stood upside down are provided with foam device, the U-tube is correspondingly arranged at the top of liquid foam box, the two ends of the U-tube
Through packing layer and extending in liquid foam box, equidistant symmetrical connection has multiple shower nozzles on the side wall of the U-tube, and described the
Two EGRs include two symmetrically arranged L-type pipes and liquid storage box, and two one end of the L-type pipe are respectively with the two of U-tube
End connection, the other end of two L-type pipes sequentially passes through liquid foam box and communicating pipe and extends to the inside of liquid storage box, wherein one
Liquid circulation pump and liquid booster pump are communicated with the individual L-type pipe, the liquid circulation pump and liquid booster pump are arranged at
On the inwall of liquid storage box, drain pipe is provided with above the liquid storage box, one end of the drain pipe is run through liquid storage box and extended to
Inside it, the other end of the drain pipe is through communicating pipe and extends in liquid foam box, the lower end of the liquid storage box and another
Supporting plate is fixedly connected.
Preferably, the breather line is made up of the first breather line and the second breather line, first breather line
Arrange in the shape of a spiral, the two ends of first breather line connect with the second breather line.
Preferably, the bottom in the demister is provided with liquid foam disposable box, offers and connects in the liquid foam disposable box
The corresponding groove in pipe size, position, the liquid foam disposable box is communicated with multiple drainage tubes with liquid foam box contact portion.
Preferably, the surface of the demister is the ripple type wire side for being pressed into ripple.
In the utility model, by first circulation device cause in flash process rise liquid foam and steam hand it is cold from
And become liquid bead so as to fall to fall in flash column；By second circulation device can cause liquid foam in demister and
Liquid foam in liquid storage box is circulated flowing cleaning so that more environmentally-friendly, the utility model simple structure, solves traditional breaking
The flimsy drawback of foam device so that the fouling material of liquid foam entrainment deposition is rinsed, further through first circulation device and second
EGR causes that whole cleaning device is more environmentally-friendly, extends the effective acting time of demister, reduces the number of times for changing filler,
Mitigate the labour intensity of workman, it is ensured that production is smoothed out, and improves operating efficiency.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of flash column clamp strap cleaning device structural representation；
Fig. 2 be the utility model proposes a kind of flash column clamp strap cleaning device U-tube structural representation；
Fig. 3 be the utility model proposes a kind of flash column clamp strap cleaning device demister bottom section figure.
In figure：Plate, 8 gases are placed in 1 flash column, 2 demisters, 3 support frames, 4 packing layers, 5 demisters, 6 breather lines, 7
Circulating pump, 9 condensers, 10 gas boosting pumps, 11 air inlet pipe, 12 liquid foam boxes, 13 shower nozzles, 14 U-tubes, 15 liquid foam disposable boxes, 16
L-type pipe, 17 drain pipes, 18 liquid circulation pumps, 19 liquid booster pumps, 20 liquid storage boxes, 21 communicating pipes.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.
Reference picture 1-3, a kind of flash column clamp strap cleaning device, including support frame 3, the two ends of support frame 3 are respectively perpendicular
Supporting plate is provided with, flash column 1 is placed between two supporting plates, the top of flash column 1 is provided with demister 2, flash column 1 and Froth
Communicating pipe 21 is communicated between device 2, the lower end of communicating pipe 21 is provided with demister 5, and demister 5 is used for stop portions liquid foam and steam
Rising, demister 5 is placed in flash column 1, and the top in communicating pipe 21 is provided with liquid foam box 12, the outside difference of communicating pipe 21
First circulation device and second circulation device are provided with, can be pumped into extraneous air in breather line 6 by first circulation device,
So as to be recycled, to demister 2 can be rinsed the stoste in liquid storage box 20 by second circulation device, place demister
2 long-term foulings become waste product, and first circulation device includes the breather line 6 being arranged on the side wall of communicating pipe 21, breather pipe
Gas circulator 8, condenser 9 and gas booster pump 10 are respectively communicated with road 6, gas circulator 8, condenser 9 and gas increase
Press pump 10 is placed on the top of one of supporting plate by placing plate 7, and one end of condenser 9 is provided with air inlet pipe 11, air inlet
Extraction fan is placed with pipe 11, can be pumped into extraneous air in condenser 9 by extraction fan, and packing layer 4 is provided with demister 2
With the U-tube 14 stood upside down, U-tube 14 is correspondingly arranged at the top of liquid foam box 12, the two ends of U-tube 14 through packing layer 4 simultaneously
Extend in liquid foam box 12, equidistant symmetrical connection there are multiple shower nozzles 13 on the side wall of U-tube 14, and shower nozzle 13 can be by demister
Liquid foam and dirt on 2 inwalls are rinsed out, and second circulation device includes two symmetrically arranged L-type pipes 16 and liquid storage box 20, two
Two ends of the one end of individual L-type pipe 16 respectively with U-tube 14 connect, and the other end of two L-type pipes 16 sequentially passes through the He of liquid foam box 12
Communicating pipe 21 simultaneously extends to the inside of liquid storage box 20, and liquid circulation pump 18 and liquid supercharging are communicated with one of L-type pipe 16
Pump 19, liquid circulation pump 18 and liquid booster pump 20 are arranged on the inwall of liquid storage box 20, and the top of liquid storage box 20 is provided with out
Liquid pipe 17, one end of drain pipe 17 is run through liquid storage box 20 and is extended to inside it, and the other end of drain pipe 17 runs through communicating pipe 21
And extend in liquid foam box 12, the lower end of liquid storage box 20 is fixedly connected with another supporting plate.
In the utility model, breather line 6 is made up of the first breather line and the second breather line, and the first breather line is in
Helical form is arranged, and the two ends of the first breather line connect with the second breather line, and the cold air being passed through in the first breather line can
Lower the temperature with by the side wall of communicating pipe 21, so that can lower the temperature into liquid by the liquid foam and steam in communicating pipe 21, so that
Under fall in flash column 1, the bottom in demister 2 is provided with liquid foam disposable box 15, is offered and communicating pipe in liquid foam disposable box 15
The corresponding groove in 21 sizes, position, liquid foam disposable box 15 is communicated with multiple drainage tubes with the contact portion of liquid foam box 12 so that from spray
First 13 stostes for spraying are slipped in liquid foam disposable box 15 along the inwall of demister 2, are then flowed into liquid foam by drainage tube
In box 12, then it is flowed into liquid storage box 20 by drain pipe 17, afterwards again by circulation flushing, the surface of demister 5 is to be pressed into ripple
The ripple type wire side of line so that the liquid foam and vapor portion bubble of rising are punctured, so that falling flash column 1 under liquid foam
It is interior.
In the utility model, when flash column 1 works, gas circulator 8, condenser 9, gas boosting pump 10, liquid are opened
The switch of body circulation pump 18, liquid booster pump 19 and air exhauster, afterwards steam and liquid foam can be stopped by demister 5, poke liquid
Bubble in foam makes it drop in flash column 1, and then extraneous wind can be pumped into condenser 9 by air exhauster, and the wind of condenser 9 enters
Row cooling, the gas after then gas boosting pump 10 pairs is lowered the temperature is pressurized so that gas flowing in breather line 6, afterwards
Gas circulator 8 can make to be circulated flowing to the wind in it so that the part liquid foam and steam liquefied beading of rising
So as to fall in flash column 1, air exhauster is closed after a period of time, afterwards the liquid in addition flash column 1 in liquid storage box 20,
Liquid booster pump 19 can cause that liquid rises, and then be sprayed from shower nozzle 13, such that it is able to the foulant for depositing liquid foam entrainment
Material flushing is got off, then most of to be fallen in liquid foam box 12 by liquid foam disposable box 15, then flows to liquid storage box by drain pipe 17
In 20, liquid circulation pump 18 makes its circulation work afterwards, and inevitably few a part of liquid can be flowed into flash column 1, after
Continue and provide raw material to flash column 1, it is to avoid the evaporation missing of stoste.
The above, only the utility model preferably specific embodiment, but protection domain of the present utility model is not
Be confined to this, any one skilled in the art in the technical scope that the utility model is disclosed, according to this practicality
New technical scheme and its utility model design are subject to equivalent or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (4)
1. a kind of flash column clamp strap cleaning device, including support frame（3）, it is characterised in that support frame as described above（3）Two ends point
It is not provided with supporting plate vertically, flash column is placed between two supporting plates（1）, the flash column（1）Top be provided with brokenly
Foam device（2）, the flash column（1）With demister（2）Between be communicated with communicating pipe（21）, the communicating pipe（21）Lower end be provided with
Demister（5）, the demister（5）It is placed on flash column（1）It is interior, the communicating pipe（21）Interior top is provided with liquid foam box
（12）, the communicating pipe（21）Outside be respectively equipped with first circulation device and second circulation device, the first circulation device
Including being arranged on communicating pipe（21）Breather line on the wall of side（6）, the breather line（6）On be respectively communicated with gas circulator
（8）, condenser（9）With gas booster pump（10）, the gas circulator（8）, condenser（9）With gas booster pump（10）Lead to
Cross placement plate（7）It is placed on the top of one of supporting plate, the condenser（9）One end be provided with air inlet pipe（11）, it is described
Air inlet pipe（11）Inside it is placed with extraction fan, the demister（2）Inside it is provided with packing layer（4）With the U-tube stood upside down（14）, the U
Type pipe（14）It is correspondingly arranged at liquid foam box（12）Top, the U-tube（14）Two ends run through packing layer（4）And extend to
Liquid foam box（12）It is interior, the U-tube（14）Side wall on equidistantly symmetrical connection have multiple shower nozzles（13）, the second circulation dress
Put including two symmetrically arranged L-type pipes（16）And liquid storage box（20）, two L-type pipes（16）One end respectively with U-tube
（14）Two ends connection, two L-type pipes（16）The other end sequentially pass through liquid foam box（12）And communicating pipe（21）And extend
To liquid storage box（20）Inside, one of them described L-type pipe（16）On be communicated with liquid circulation pump（18）And liquid booster pump
（19）, the liquid circulation pump（18）And liquid booster pump（19）It is arranged at liquid storage box（20）Inwall on, the liquid storage box
（20）Top be provided with drain pipe（17）, the drain pipe（17）One end run through liquid storage box（20）And extend to inside it, institute
State drain pipe（17）The other end run through communicating pipe（21）And extend to liquid foam box（12）It is interior, the liquid storage box（20）Lower end with
Another supporting plate is fixedly connected.
2. a kind of flash column clamp strap cleaning device according to claim 1, it is characterised in that the breather line（6）
It is made up of the first breather line and the second breather line, first breather line is arranged in the shape of a spiral, first breather pipe
The two ends in road connect with the second breather line.
3. a kind of flash column clamp strap cleaning device according to claim 1, it is characterised in that the demister（2）It is interior
Bottom be provided with liquid foam disposable box（15）, the liquid foam disposable box（15）Inside offer and communicating pipe（21）Size, position are relative
The groove answered, the liquid foam disposable box（15）With liquid foam box（12）Contact portion is communicated with multiple drainage tubes.
4. a kind of flash column clamp strap cleaning device according to claim 1, it is characterised in that the demister（5）'s
Surface is the ripple type wire side for being pressed into ripple.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621293226.6U CN206240097U (en) | 2016-11-29 | 2016-11-29 | A kind of flash column clamp strap cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621293226.6U CN206240097U (en) | 2016-11-29 | 2016-11-29 | A kind of flash column clamp strap cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206240097U true CN206240097U (en) | 2017-06-13 |
Family
ID=59003142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621293226.6U Expired - Fee Related CN206240097U (en) | 2016-11-29 | 2016-11-29 | A kind of flash column clamp strap cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206240097U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108483541A (en) * | 2018-04-12 | 2018-09-04 | 重庆市环境保护工程设计研究院有限公司 | High-performance anti-compaction distilling apparatus |
| CN108525334A (en) * | 2018-04-12 | 2018-09-14 | 重庆市环境保护工程设计研究院有限公司 | Backpulsing distilling apparatus |
-
2016
- 2016-11-29 CN CN201621293226.6U patent/CN206240097U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108483541A (en) * | 2018-04-12 | 2018-09-04 | 重庆市环境保护工程设计研究院有限公司 | High-performance anti-compaction distilling apparatus |
| CN108525334A (en) * | 2018-04-12 | 2018-09-14 | 重庆市环境保护工程设计研究院有限公司 | Backpulsing distilling apparatus |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170613 Termination date: 20191129 |