CN209161490U - A kind of double tower multitube Yellow phosphorus recovering device - Google Patents
A kind of double tower multitube Yellow phosphorus recovering device Download PDFInfo
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- CN209161490U CN209161490U CN201822057303.3U CN201822057303U CN209161490U CN 209161490 U CN209161490 U CN 209161490U CN 201822057303 U CN201822057303 U CN 201822057303U CN 209161490 U CN209161490 U CN 209161490U
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- yellow phosphorus
- collecting tank
- multitube
- partition
- double tower
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Abstract
The utility model relates to a kind of double tower multitube Yellow phosphorus recovering device, including yellow phosphorus collecting tank, it is provided with groove top lid at the top of yellow phosphorus collecting tank, groove top lid lower part is provided with the partition channel partition for yellow phosphorus collecting tank upper space to be divided into multiple regions；Air inlet pipe, escape pipe and multiple absorption towers are provided with above yellow phosphorus collecting tank, it is connected by looped pipeline with the region series that partition channel separator lined goes out between multiple absorption towers, the region that the multiple absorption tower, looped pipeline and partition channel separator lined go out constitutes the reciprocal gas distribution channel of relative superiority or inferiority, and air inlet pipe and an air outlet pipe is connected to the inlet end on multiple absorption towers of series connection and outlet side respectively.The present apparatus is managed using double tower three, is improved the production efficiency of yellow phosphorus, is made the more environmentally-friendly health of production process, collecting tank is connected to circulating water pond, and the yellow phosphorus made is purer.
Description
Technical field
A kind of yellow phosphorus assembling sphere, and in particular to double tower multitube Yellow phosphorus recovering device.
Background technique
In industrialized production yellow phosphorus, there are about 10% or so mud phosphorus to discharge outward as industrial waste, contains in mud phosphorus
30% or so yellow phosphorus, spontaneous combustion can be generated by encountering air, not only be resulted in waste of resources, but also pollute environment, always for a long time
As a great problem in phosphorus production.In the prior art, the device for collecting yellow phosphorus is separated when collecting yellow phosphorus to be not thorough, and is caused
The yellow phosphorus purity of collection is not high, does not reach requirement.The gas generated in process of production is corrosive, very to the injury of device
Greatly, and during collection the pernicious gas such as SO generated3、SO2, CO etc. pollutes the environment.It is wrapped currently used for absorbing
The absorption tower internal structure of gas containing yellow phosphorus is too simple, so that the water of sprinkling can not fully be contacted with gas, to make
Obtain the assimilation effect decline of gas.
Utility model content
The purpose of this utility model is separated and is not thorough when collecting yellow phosphorus for the device of yellow phosphorus, and the yellow phosphorus of collection is caused
The not high problem of the rate of recovery provides a kind of novel double tower multitube Yellow phosphorus recovering device for turning boiler matching with the processing of mud phosphorus, makes to give birth to
Production process yellow phosphorus gas contacts more abundant with the water of sprinkling, improves the production efficiency of device.
The technical solution adopted in the utility model is as follows:
A kind of double tower multitube Yellow phosphorus recovering device, including yellow phosphorus collecting tank, yellow phosphorus collecting tank top are provided with groove top lid, slot
Top cover lower part is provided with the partition channel partition for yellow phosphorus collecting tank upper space to be divided into multiple regions；Yellow phosphorus collecting tank
Top is provided with air inlet pipe, escape pipe and multiple absorption towers, passes through looped pipeline and partition channel separator lined between multiple absorption towers
Region series connection out, it is reciprocal that the region that the multiple absorption tower, looped pipeline and partition channel separator lined go out constitutes relative superiority or inferiority
Gas distribution channel, air inlet pipe and an air outlet pipe are connected to the inlet end on multiple absorption towers of series connection and outlet side respectively；The suction
Receive tower, be provided with water-cooling-sprayer at the top of looped pipeline and escape pipe, each described absorption tower, looped pipeline and escape pipe inside
It is provided with multiple staggered partitions.
Since the present apparatus uses the design on absorption tower and looped pipeline, thus in production can more turn pot while running,
The low water velocities for causing spray head to spray provided with partition in none run, drip, leak phenomenon, double tower and three pipes, make cooling water
It is come into full contact with phosphorus steam, improves the rate of recovery of phosphorus.
Wherein, the escape pipe is connected with exhausting scrubber system.
Since the present apparatus is connected to exhausting scrubber system, the pernicious gas such as SO that is generated when producing yellow phosphorus3、SO2, CO etc.
Available effective solution makes the more environmentally-friendly health of production process.
Wherein, a kind of double tower multitube Yellow phosphorus recovering device uses material 316L stainless steel.
It is very big to the nocuity of device since corrosive gas can be generated in process of production, it greatly reduces and uses the longevity
Life, because the present apparatus uses material 316L stainless steel, it is possible to avoid this problem well.
Wherein, the overflow pipe for connecting with circulating water pond is arranged at the collecting tank top.
During the present apparatus produces yellow phosphorus, the dust separated in yellow phosphorus steam liquefied, magazine are since density compares
It is small, circulating water pond can be entered by connecting the interface of collecting tank.
Wherein, connection outlet at the collecting tank central axes, the outlet are connected with hot-tub.
Wherein, import is connected below the collecting tank central axes, the import is connected with hot-tub.
Wherein, through-hole is provided on the partition channel partition.
In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are:
1. the present apparatus is managed using double tower three, the production efficiency of yellow phosphorus is improved.
2. the present apparatus uses 316L stainless steel, so will not reduce in process of production because of corrosivity using year
Limit.
3. the present apparatus is connected to exhausting scrubber system, make the more environmentally-friendly health of production process.
4. collecting tank is connected to circulating water pond, the yellow phosphorus made is purer.
Detailed description of the invention
The utility model will illustrate by example and with reference to the appended drawing, in which:
Fig. 1 is；The main view of Yellow phosphorus recovering device.
Fig. 2 is: the top cover main view on collecting tank top.
Fig. 3 is: the enlarged drawing of three partition channels.
Marked in the figure: 1. collecting tanks, 2. air inlet pipe, 3. absorption towers, 4. looped pipelines, 5. water-cooling-sprayers, 6. escape pipes, 7. every
Plate, 8. overflow pipes, 9. outlets, 10. imports, the outlet of 11. low temperature waste gas, 12. 3 partition channel partitions, 13. through-holes, 14. top covers.
Specific embodiment
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
It elaborates below with reference to Fig. 1, Fig. 2 to the utility model.
A kind of novel double tower multitube Yellow phosphorus recovering device turning boiler matching with the processing of mud phosphorus, including yellow phosphorus collecting tank 1, institute
Stating at the top of collecting tank has a collecting tank top cover 14, and liquid level in slot is divided into three by three partition channel partitions 12 of the top cover 14
A region, the top cover 14 on top cover 14 double tower 3 and three pipes 4 be connected to, the double tower 3 and three pipes 4 are managed interior both ends and are pacified respectively
From top to bottom equipped with plank 7, water-cooling-sprayer 5 is respectively set in the absorption tower 3, looped pipeline 4 and 6 inner top of escape pipe.Due to this
Device uses the design of double tower multitube, thus in production can more turn pot while running, none run, drip, leak shows
As the low water velocities for causing spray head 5 to spray provided with partition 7 in, absorption tower 3, looped pipeline 4 and escape pipe 6, make cooling water with
Phosphorus steam comes into full contact with, and improves the rate of recovery of phosphorus.
Wherein, the escape pipe 6 is connected with exhausting scrubber system.The pernicious gas such as SO3 that is generated when producing yellow phosphorus,
The available effective solution such as SO2, CO makes the more environmentally-friendly health of production process.
Wherein, a kind of novel double tower multitube Yellow phosphorus recovering device turning boiler matching with the processing of mud phosphorus uses material
316L stainless steel.It is very big to the nocuity of device since corrosive gas can be generated in process of production, it greatly reduces and uses
Service life, because the present apparatus uses material 316L stainless steel, it is possible to avoid this problem well.
Wherein, the overflow pipe 8 for connecting with circulating water pond is arranged at 1 top of collecting tank.The present apparatus produces yellow phosphorus
In the process, the dust separated in yellow phosphorus steam liquefied, magazine can pass through connection collecting tank 1 since density is smaller
Interface enters the overflow pipe 8 in circulating water pond.
Wherein, connection outlet 9 at 1 central axes of collecting tank, the outlet 9 are connected with hot-tub.
Wherein, import 10 is connected below the collecting tank central axes, the import 10 is connected with hot-tub.
Wherein, through-hole is provided on the partition channel partition.
When turning the heated generation yellow phosphorus steam of pot, collecting tank 1 is entered by the high temperature phosphorous steam inlet 2 of 1 top cover 14 of collecting tank,
Then the region in 3 subregions with the same subregion of high-temperature steam mouth is entered by the air inlet pipe of top cover 14, in the work of cooling water
It is fallen into 1 in collecting tank with lower part steam liquefied, while can also fall into dust impurities, since the density of dust impurities is smaller, fallen
Enter in collecting tank and enter circulating water pond with the through-hole 13 of three partition channel partitions, remaining steam enters second area, together
The reason of sample, remaining steam enter third region, are finally left pernicious gas by cryogenic gas outlet 11 and enter escape pipe 6
It is effectively handled, during collection, due to being provided with multiple staggered partitions, phosphorus in absorption tower, looped pipeline and escape pipe
Steam comes into full contact with cooling water, increases the rate of recovery of phosphorus in this way.
The specific embodiment of the application above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
The limitation to the application protection scope therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, under the premise of not departing from technical scheme design, various modifications and improvements can be made, these belong to this
The protection scope of application.
Claims (7)
1. a kind of double tower multitube Yellow phosphorus recovering device, it is characterised in that: including yellow phosphorus collecting tank (1), yellow phosphorus collecting tank (1) top
It is provided with groove top lid (14), groove top lid (14) lower part is provided with for yellow phosphorus collecting tank (1) upper space to be divided into multiple areas
The partition channel partition (12) in domain；Air inlet pipe (2), escape pipe (6) and multiple absorption towers are provided with above yellow phosphorus collecting tank (1)
(3), it is connected by looped pipeline (4) with the region series that partition channel partition (12) marks off between multiple absorption towers (3), it is described more
The region that a absorption tower (3), looped pipeline (4) and partition channel partition (12) mark off constitutes the reciprocal gas distribution channel of relative superiority or inferiority, air inlet
Pipe (2) and escape pipe (6) are connected to the inlet end on multiple absorption towers (3) of series connection and outlet side respectively；The absorption tower
(3), it is provided with water-cooling-sprayer (5) at the top of looped pipeline (4) and escape pipe (6), each described absorption tower (3), looped pipeline (4)
Multiple staggered partitions (7) are internally provided with escape pipe (6).
2. a kind of double tower multitube Yellow phosphorus recovering device as described in claim 1, which is characterized in that escape pipe (6) connection
There is exhausting scrubber system.
3. a kind of double tower multitube Yellow phosphorus recovering device as described in claim 1, which is characterized in that the double tower multitube yellow phosphorus returns
Receiving apparatus uses material 316L stainless steel.
4. a kind of double tower multitube Yellow phosphorus recovering device as described in claim 1, which is characterized in that collecting tank (1) top
There is the overflow pipe (8) for connecting with circulating water pond.
5. a kind of double tower multitube Yellow phosphorus recovering device as described in claim 1, which is characterized in that at the collecting tank central axes
Connection outlet (9), the outlet (9) are connected with hot-tub.
6. a kind of double tower multitube Yellow phosphorus recovering device as described in claim 1, which is characterized in that under the collecting tank central axes
Side's connection import (10), the import (10) are connected with hot-tub.
7. a kind of double tower multitube Yellow phosphorus recovering device as described in claim 1, which is characterized in that the partition channel partition
(12) through-hole (13) are provided on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822057303.3U CN209161490U (en) | 2018-12-10 | 2018-12-10 | A kind of double tower multitube Yellow phosphorus recovering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822057303.3U CN209161490U (en) | 2018-12-10 | 2018-12-10 | A kind of double tower multitube Yellow phosphorus recovering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209161490U true CN209161490U (en) | 2019-07-26 |
Family
ID=67342809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822057303.3U Active CN209161490U (en) | 2018-12-10 | 2018-12-10 | A kind of double tower multitube Yellow phosphorus recovering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209161490U (en) |
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2018
- 2018-12-10 CN CN201822057303.3U patent/CN209161490U/en active Active
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