CN206494726U - The quick production system of yellow phosphorus - Google Patents
The quick production system of yellow phosphorus Download PDFInfo
- Publication number
- CN206494726U CN206494726U CN201621158791.1U CN201621158791U CN206494726U CN 206494726 U CN206494726 U CN 206494726U CN 201621158791 U CN201621158791 U CN 201621158791U CN 206494726 U CN206494726 U CN 206494726U
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- CN
- China
- Prior art keywords
- yellow phosphorus
- heat exchanger
- production system
- quick production
- main body
- Prior art date
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- OBSZRRSYVTXPNB-UHFFFAOYSA-N tetraphosphorus Chemical compound P12P3P1P32 OBSZRRSYVTXPNB-UHFFFAOYSA-N 0.000 title claims abstract description 79
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 30
- 230000001112 coagulating effect Effects 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 50
- 238000009413 insulation Methods 0.000 claims description 14
- 239000007788 liquid Substances 0.000 claims description 12
- 238000010276 construction Methods 0.000 claims description 7
- 238000009295 crossflow filtration Methods 0.000 claims description 6
- 238000005374 membrane filtration Methods 0.000 claims description 2
- 238000001914 filtration Methods 0.000 abstract description 15
- 238000005201 scrubbing Methods 0.000 abstract description 7
- 239000000428 dust Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 238000001471 micro-filtration Methods 0.000 description 4
- 229910052698 phosphorus Inorganic materials 0.000 description 4
- 239000011574 phosphorus Substances 0.000 description 4
- 238000005406 washing Methods 0.000 description 4
- 238000009833 condensation Methods 0.000 description 3
- 230000005494 condensation Effects 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The quick production system of the utility model yellow phosphorus, including Yellow phosphorus furnace, air-introduced machine, in addition to high temperature filtration device, anti-yellow phosphorus coagulating type heat exchanger, the yellow phosphorus collecting pit being sequentially connected.The heat exchange efficiency of yellow phosphorus furnace gas can be greatly increased using heat exchanger, it is to improve heat transfer rate to reduce floor space compared to original multistage scrubbing tower, in order to avoid heat exchange causes yellow phosphorus to be condensed in heat exchanger, the utility model uses anti-yellow phosphorus coagulating type heat exchanger, it is to avoid yellow phosphorus is in heat exchanger internal condensate.Thus achieve the quick production of yellow phosphorus.
Description
Technical field
The utility model is related to phosphorus production field, and in particular to a kind of quick production system of yellow phosphorus.
Background technology
Phosphorus production method is as follows in the prior art, produces furnace gas by Yellow phosphorus furnace first, and furnace gas is washed by multi-stage water wash
Tower is washed, shower water cools down furnace gas, the yellow phosphorus gas for making furnace gas temperature be down in normal temperature, furnace gas becomes after normal temperature into liquid, most
After mixing water reclaim afterwards obtaining yellow phosphorus.Above-mentioned production process carries out washing cooling using multi-stage water wash scrubbing tower to yellow phosphorus,
But multi-stage water wash scrubbing tower has problems with, the heat exchange efficiency for washing scrubbing tower is low, and yellow phosphorus cooling effect is undesirable, in order to
Ensure the cooling effect of yellow phosphorus, producer must increase the quantity of washing scrubbing tower, thus increase heat exchange area improvement yellow phosphorus cold
But effect.The above method improves the cooling effect of yellow phosphorus to a certain extent, but furnace gas is needed by multi-stage water wash scrubbing tower
The reduction of phosphorus production efficiency is result in, production system entirety floor space is big, and production cost is greatly increased.
Utility model content
Technical problem to be solved in the utility model, which is that offer is a kind of, can quickly produce the fast fast-growing of yellow phosphorus of yellow phosphorus
Production system.
In order to solve above-mentioned problem of the prior art, the utility model is realized using following technical scheme：
The quick production system of the utility model yellow phosphorus, including Yellow phosphorus furnace, air-introduced machine, in addition to the high temperature filtration being sequentially connected
Device, anti-yellow phosphorus coagulating type heat exchanger, yellow phosphorus collecting pit.The heat exchange efficiency of yellow phosphorus furnace gas can be greatly increased using heat exchanger,
It is to improve heat transfer rate to reduce floor space compared to original multistage scrubbing tower, in order to avoid heat exchange causes yellow phosphorus changing
Condensed in hot device, the utility model uses anti-yellow phosphorus coagulating type heat exchanger, it is to avoid yellow phosphorus is in heat exchanger internal condensate.Thus it is real
The quick production of yellow phosphorus is showed.The high-temperature dust removal filtration dress that the high-temperature dust removal filtration device is voluntarily researched and developed using the applicant
Put, its structure includes the filter element of the shell and setting of high-temperature dust removal filtration device inside the housing, the filter element is adopted
Constituted with sintered porous metal foil material.High-temperature dust removal filtration device is resistant to the high temperature of the yellow phosphorus furnace gas of Yellow phosphorus furnace discharge,
And 99.9% dust can be intercepted.
As the further improvement of the quick production system of above-mentioned yellow phosphorus, the anti-yellow phosphorus coagulating type heat exchanger includes heat exchanger
Main body is connected with heat exchanger body interior and supplying hot water washes away the hot water supply apparatus of heat exchanger body interior.Here hot water is
Refer to so that the yellow phosphorus condensed switchs to liquid yellow phosphorus again, liquid yellow phosphorus will not be caused to switch to the hot water of yellow phosphorus gas again.Heat
Water feeder provides hot water it is possible thereby to wash away heat exchanger body interior by hot water for heat exchanger body interior, it is ensured that enter
Yellow phosphorus furnace gas to heat exchanger body interior is effectively converted into as yellow phosphorus liquid, is unlikely to the heat exchange because heat exchanger main body again
Yellow phosphorus is caused to condense in the inwall of heat exchanger main body.Hot water scour process be able to can also be selected in yellow phosphorus furnace gas heat transfer process
Select after the heat exchange of yellow phosphorus furnace gas.The mode washed away can be the installation shower nozzle at hot water inlet, and moisture is scattered into heat exchanger master
The inwall of body.
Further, the heat exchanger main body is vertically arranged, and heat exchanger main body upper end is entered provided with gas feed and hot water
Mouthful, heat exchanger lower end is provided with yellow phosphorus liquid outlet.The heat exchanger main body being vertically arranged is more favorable in hot water heat exchanging device main body
Wall is effectively washed away, and is also discharged beneficial to yellow phosphorus liquid.
As the further improvement of the quick production system of above-mentioned yellow phosphorus, the hot water supply apparatus is 35-60 DEG C of water of supply
Feedway.It is preferred that hot water supply apparatus is the feedway of 35-60 DEG C of water of supply, its anti-yellow phosphorus condensation effect is best.
Further, the hot water supply apparatus includes the membrane filtration dress connected with the outfall of yellow phosphorus collecting pit
Put, the purified liquor outlet of the film filter is connected with heat exchanger main body.It is possible thereby to the circulation profit after realizing sewage purification
With, and be used as, in the hot water of the anti-yellow phosphorus condensation of heat exchanger main body, saving system operation cost.
Further, the hot water supply apparatus also includes the hot water device for supplying connected with heat exchanger main body.Can be right
Hot water is fed.
As the further improvement of the quick production system of above-mentioned yellow phosphorus, the film filter end-filtration device or cross-flow
Filter.Above-mentioned term " terminal membrane microfiltration device " obviously refers to belong to micro-filtration model using end-filtration mode, filtering accuracy
Enclose interior film filter.Above-mentioned term " cross-flow membrane micro-filtration " obviously refers to belong to using cross-flow filtration mode, filtering accuracy
Film filter in the range of micro-filtration.Wherein, end-filtration and cross-flow filtration are the ordinary skill in the art, and it is distinguished
In liquid vertical film element surface is moved during end-filtration, and liquid is along membrane component apparent motion during cross-flow filtration, therefore cross-flow filtration
The formation of cake layer can more be slowed down.
As the further improvement of the quick production system of above-mentioned yellow phosphorus, the film filter and yellow phosphorus collecting pit, anti-Huang
Phosphorus coagulating type heat exchanger is connected by pipeline, and the film filter is connected with insulation construction respectively with pipeline.Insulation construction energy
Enough guarantees are filtered out from film filter and the hot water temperature of inflow heat exchanger is constant.
As the further improvement of the quick production system of above-mentioned yellow phosphorus, the insulation construction is to be arranged at outside film filter
Surface, the heat-insulation layer of pipeline external surface.The heat-insulation layer can be preferably heat-preservation cotton layer or thermal insulation coatings layer.
Below by way of accompanying drawing and embodiment, the utility model is described in further detail.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in figure 1, the quick production system of the utility model yellow phosphorus, including Yellow phosphorus furnace 1, air-introduced machine 3, in addition to phase successively
High temperature filtration device 2 even, anti-yellow phosphorus coagulating type heat exchanger 4, yellow phosphorus collecting pit 5.The anti-yellow phosphorus coagulating type heat exchanger 4 includes
The hot water supply apparatus that heat exchanger main body 41 is connected with the inside of heat exchanger main body 41 and supplying hot water is washed away inside heat exchanger main body 41
42.Here the mode of washing away can be by preferably setting up shower nozzle so that hot water washes away the inwall of heat exchanger main body 41.The hot water
Feedway 42 includes the film filter 421 connected with the outfall of yellow phosphorus collecting pit 5, the film filter 421
Purified liquor outlet connected with heat exchanger main body 41.The heat exchanger main body 41 is vertically arranged, and the upper end of heat exchanger main body 41 is provided with gas
Body import and hot water inlet, heat exchanger lower end are provided with yellow phosphorus liquid outlet.It is preferred that the hot water supply apparatus 42 is supply 35-
The feedway of 60 DEG C of water.
The hot water supply apparatus 42 also includes the hot water device for supplying 422 connected with heat exchanger main body 41.The film mistake
Filter the end-filtration device of device 421 or cross-flow filtration device.The film filter 421 condenses with yellow phosphorus collecting pit 5, anti-yellow phosphorus
Formula heat exchanger 4 is connected by pipeline, and the film filter 421 is connected with insulation construction respectively with pipeline.The insulation construction
For be arranged at the outer surface of film filter 421, pipeline external surface heat-insulation layer.The heat-insulation layer can be preferably heat-preservation cotton layer or
Thermal insulation coatings layer.
When using said system in actual production, the high temperature yellow phosphorus furnace gas 1 produced in Yellow phosphorus furnace 1 is removed by high temperature at first
Dirt filter 2 carries out the dedusting under hot conditions, intercepts 99.99% dust, enters afterwards in the presence of air-introduced machine 3
Heat exchanger main body 41, yellow phosphorus furnace gas is rapid in heat exchanger main body 41 to carry out heat exchange, part yellow phosphorus because heat exchange is condensed in
The inwall of heat exchanger main body 41, most of yellow phosphorus furnace gas switchs to yellow phosphorus liquid and entered collected in yellow phosphorus collecting pit 5, yellow phosphorus
Hot sewage is filtered by film filter 421 in collecting pit 5, and net thermal water, net thermal water inflow heat exchanger master are produced after filtering
The yellow phosphorus of the condensation of its inwall is washed away in body 41, thereby ensures that yellow phosphorus all switchs to yellow phosphorus liquid, yellow phosphorus furnace gas is being improved
System water circulation is also achieved on the basis of heat exchanger effectiveness simultaneously.It can also pass through hot water device for supplying when net thermal water is not enough
422 pairs of hot water are fed.
Claims (9)
1. the quick production system of yellow phosphorus, including Yellow phosphorus furnace (1), air-introduced machine (3), it is characterised in that the also height including being sequentially connected
Warm filter (2), anti-yellow phosphorus coagulating type heat exchanger (4), yellow phosphorus collecting pit (5).
2. the quick production system of yellow phosphorus as claimed in claim 1, it is characterised in that the anti-yellow phosphorus coagulating type heat exchanger (4)
Connected including heat exchanger main body (41) and heat exchanger main body (41) inside and supplying hot water washes away the internal heat of heat exchanger main body (41)
Water feeder (42).
3. the quick production system of yellow phosphorus as claimed in claim 2, it is characterised in that the heat exchanger main body (41) sets vertically
Put, heat exchanger main body (41) upper end is provided with gas feed and hot water inlet, heat exchanger lower end is provided with yellow phosphorus liquid outlet.
4. the quick production system of yellow phosphorus as claimed in claim 2, it is characterised in that the hot water supply apparatus (42) is supply
The feedway of 35-60 DEG C of water.
5. the quick production system of yellow phosphorus as claimed in claim 2, it is characterised in that the hot water supply apparatus (42) include with
The film filter (421) of the outfall connection of yellow phosphorus collecting pit (5), the purified liquor outlet of the film filter (421)
Connected with heat exchanger main body (41).
6. the quick production system of yellow phosphorus as claimed in claim 5, it is characterised in that the hot water supply apparatus (42) also includes
The hot water device for supplying (422) connected with heat exchanger main body (41).
7. the quick production system of yellow phosphorus as claimed in claim 5, it is characterised in that film filter (421) the terminal mistake
Filter device or cross-flow filtration device.
8. the quick production system of yellow phosphorus as claimed in claim 5, it is characterised in that the film filter (421) and yellow phosphorus
Collecting pit (5), anti-yellow phosphorus coagulating type heat exchanger (4) are connected by pipeline, and the film filter (421) connects respectively with pipeline
There is insulation construction.
9. the quick production system of yellow phosphorus as claimed in claim 8, it is characterised in that the insulation construction is to be arranged at membrane filtration
Device (421) outer surface, the heat-insulation layer of pipeline external surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621158791.1U CN206494726U (en) | 2016-10-31 | 2016-10-31 | The quick production system of yellow phosphorus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621158791.1U CN206494726U (en) | 2016-10-31 | 2016-10-31 | The quick production system of yellow phosphorus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206494726U true CN206494726U (en) | 2017-09-15 |
Family
ID=59800809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621158791.1U Active CN206494726U (en) | 2016-10-31 | 2016-10-31 | The quick production system of yellow phosphorus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206494726U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109573971A (en) * | 2018-12-25 | 2019-04-05 | 石家庄新华能源环保科技股份有限公司 | A kind of device producing yellow phosphorus |
| CN111256493A (en) * | 2019-06-05 | 2020-06-09 | 雷波凯瑞磷化工有限责任公司 | Water film cooling method and device for recovering trace yellow phosphorus in yellow phosphorus tail gas |
-
2016
- 2016-10-31 CN CN201621158791.1U patent/CN206494726U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109573971A (en) * | 2018-12-25 | 2019-04-05 | 石家庄新华能源环保科技股份有限公司 | A kind of device producing yellow phosphorus |
| CN109573971B (en) * | 2018-12-25 | 2024-04-12 | 石家庄新华能源环保科技股份有限公司 | Device for producing yellow phosphorus |
| CN111256493A (en) * | 2019-06-05 | 2020-06-09 | 雷波凯瑞磷化工有限责任公司 | Water film cooling method and device for recovering trace yellow phosphorus in yellow phosphorus tail gas |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |