CN209302497U - A kind of yellow phosphorus absorption tower apparatus containing special nozzle - Google Patents
A kind of yellow phosphorus absorption tower apparatus containing special nozzle Download PDFInfo
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- CN209302497U CN209302497U CN201822157461.6U CN201822157461U CN209302497U CN 209302497 U CN209302497 U CN 209302497U CN 201822157461 U CN201822157461 U CN 201822157461U CN 209302497 U CN209302497 U CN 209302497U
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- spray head
- absorption tower
- yellow phosphorus
- nozzle
- containing special
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Abstract
The utility model belongs to absorption tower and absorbs field more particularly to a kind of yellow phosphorus absorption tower apparatus containing special nozzle.It is small for the spray flow of spiral nozzle in the prior art; efficiency when condensing yellow phosphorus is very low, and spiral nozzle is easy to damage in cleaning, spiral helicine when due to nozzle; it is also very troublesome, dangerous at each corner of nozzle, cleaning often to remain a large amount of coal gas.The technical solution of the utility model is: including absorption tower, being connect with bearing with spray head at the top of the absorption tower, the spout of the spray head is wide-mouth, and baffle is equipped with inside the spray head, and the baffle is the blade with radian of spiral setting in the same direction.The water that spray head sprinkling can be achieved contact more abundant with yellow phosphorus steam, improves efficiency, and makes the cleaning of spray head, safeguards and be more convenient.
Description
Technical field
Absorption tower absorbs field more particularly to a kind of yellow phosphorus containing special nozzle absorbs tower apparatus.
Background technique
The phosphorus production concentration of enterprises in China be distributed in phosphorus ore and electric power resource especially water, electric resources Yunnan all abundant,
The yellow phosphorus of Guizhou Province, river, E4Sheng, production account for the 99.2% of China's total growth.Yellow phosphorus condensing tower makes the allusion quotation in chemical engineering unit operation
Type spray column, air-liquid counterflow heat exchange make yellow phosphorus steam condensate.In the prior art, in the condensation process of yellow phosphorus vapor,
Each aeration tower needs 9-10 spiral nozzle.The spray flow of spiral nozzle is small, and the efficiency when condensing yellow phosphorus is very low, and
Spiral nozzle is easy to damage in cleaning, spiral helicine when due to nozzle, often remains a large amount of coal gas in each of nozzle
A corner, when cleaning, are also very troublesome, dangerous.
Utility model content
It is low for spray head condensation efficiency, cleaning when trouble problem, the purpose of this utility model is that:
A kind of yellow phosphorus absorption tower apparatus containing special nozzle is provided, condensation effect when yellow phosphorus steam enters absorption tower is improved
Rate, when cleaning sprayer is more convenient, safety, reduces the unnecessary wasting of resources.
The technical solution adopted in the utility model is as follows:
A kind of yellow phosphorus absorption tower apparatus containing special nozzle, including absorption tower, which is characterized in that connect below the absorption tower
It is connected to collecting tank, air inlet pipe is provided on the collecting tank, the absorption tower is provided with gas outlet, the absorption tower inner top peace
Equipped with a spray head, the spray head is connect at the top of absorption tower by bearing, and multiple baffles, institute are equipped on the spray head inner wall
State the blade with radian that baffle is spiral setting in the same direction.
Using this technical solution, it is provided with a spray head in absorption tower, spray head with connecting portion is connect by bearing
, spray head can be freely rotated, and baffle is equipped in spray head, baffle is the helical blade being arranged in the same direction, when water is fallen in
On baffle, due to baffle be the helical blade that is arranged in the same direction in the shock by water in active force and reaction force
Under effect, spray head be can rotate, and keep the range for spraying away water wider, only need a spray head that can reach existing skill in this way
The effect of multiple spray heads in art, contact of such yellow phosphorus steam with cooling water is more abundant, and the rate of recovery of yellow phosphorus is higher, cooling Huang
Phosphorus is just fallen into the collecting tank of lower section, very convenient, efficient.
Wherein, the diameter at maximum position is 20cm in the spray head.
Using this technical solution, pervious 9-10 spiral nozzle can be replaced with a spray head, so not only
Working efficiency can be improved, and clean and safeguard again it is also very convenient, saved cleaning and maintenance on cost.
Wherein, the gas outlet on the absorption tower is connected with exhausting scrubber system.
Using this technical solution, does not have processed pernicious gas that can flow out gas outlet in absorption tower and enter exhausting gas washing system
System, the pernicious gas generated in this way can be effectively addressed.
Wherein, the spout of the spray head is wide-mouth.
Using this technical solution, the area of spray head spray water is wider, and the area contacted with yellow phosphorus steam is more abundant.
Wherein, the material on the absorption tower is 304 stainless steels.
Using this technical solution, since the gas generated in entire production process has corrosivity, the influence to device
Very big, the material of device can be reduced the influence of corrosive gas using 304 stainless steels.
In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are:
1. being provided with a spray head in absorption tower, spray head with connecting portion is connect by bearing, and spray head can be free
It rotates, baffle is installed in spray head, baffle is the helical blade being arranged in the same direction, when water is fallen on baffle, due to baffle
For the helical blade that is arranged in the same direction in the shock by water under the action of active force and reaction force, spray head can turn
It moves up, keeps the range for spraying away water wider, contact of such yellow phosphorus steam with cooling water is more abundant, and the rate of recovery of yellow phosphorus is more
Height, cooling yellow phosphorus is just fallen into the collecting tank of lower section, very convenient, efficient.
2. pervious 9-10 spiral nozzle can be replaced with a spray head, working efficiency can not only be improved in this way,
And clean and safeguard again it is also very convenient, saved cleaning and maintenance on cost.
3. not having processed pernicious gas that can flow out gas outlet in absorption tower enters exhausting scrubber system, what is generated in this way has
Evil gas can be effectively addressed.
4. the area of spray head spray water is wider, the area contacted with yellow phosphorus steam is more abundant.
5. the influence to device is very big, absorption tower since the gas generated in entire production process has corrosivity
Material can be reduced the influence of corrosive gas using 304 stainless steels.
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 structural schematic diagram of the utility model.
Fig. 2 is: the structure bottom view of the utility model.
Marked in the figure: 1. absorption towers, 2. spray heads, 3. baffles, 4. bearings, 5. collecting tanks, 6. gas outlets, 7. air inlets.
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 yellow phosphorus containing special nozzle absorbs tower apparatus, including absorption tower 1, is connected with collection below the absorption tower 1
Slot 5 is provided with air inlet pipe 7 on the collecting tank 5, and 1 top of absorption tower is provided with gas outlet 6,1 inner top of absorption tower
One water inlet pipe is installed, the water inlet pipe lower end is connected with a spray head 2 by a bearing 4, the inner ring of middle (center) bearing 4 with
The outer wall of water inlet pipe is fixedly connected, and the outer ring of bearing 4 is fixedly connected with the top of spray head 2.Due to the impact direction and axis of water flow
Hold 4 it is axially coincident, thrust bearing can be selected in structure as one preferred, bearing 4.Gear is installed on 2 inner wall of spray head
Plate 3, the quantity of baffle 3 are five, and five baffles 3 are arranged along the axisymmetrical of spray head 2, and the baffle 3 is in the same direction
The blade with radian of spiral setting.
Wherein, the diameter for stating maximum position in spray head 2 is 20cm.
Wherein, the gas outlet 6 on the absorption tower 1 is connected with exhausting scrubber system.
Wherein, the spout of the spray head 2 is wide-mouth.
Wherein, the material on the absorption tower 1 is 304 stainless steels.
Yellow phosphorus steam enters absorption tower 1 from air inlet, at this moment opens cooling water switch, and cooling water hits spray head when falling
Baffle 3 in 2 can be freely rotated, baffle is the spiral shell being arranged in the same direction due to being to be connected at the top of spray head 2 by bearing 4
Vane piece is in the shock by water under the action of active force and reaction force, and spray head can rotate, so spray head 2 is being made
Firmly be freely rotated under the action of reaction force, flowing water is bigger, baffle 3 rotation it is faster.Flowing water is hit on the baffle 3 of spray head 2,
Baffle 3 will firmly go to stop flowing water, this is exactly in the process the reason of spray head 2 rotates.Individually big using one
When type spray head, production efficiency is not only increased, and also very convenient in terms of cleaning, maintenance, the annual electricity of the cleaning of the spray head 2
Furnace only needs 5 hours, and spray head 2 is hardly damaged, and does not have to replacement in 5 years generally.And sprinkler design is simply wide-mouth shape, spray
Residual harmful gas is not easy in first 2.Do not have processed gas that can enter gas outlet 6 in absorption tower 1, into exhausting scrubber system quilt
Processing.
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 (5)
1. a kind of yellow phosphorus containing special nozzle absorbs tower apparatus, including absorption tower (1), which is characterized in that under the absorption tower (1)
Side is connected with collecting tank (5), is provided with air inlet pipe (7) on the collecting tank (5), the absorption tower (1) is provided with gas outlet
(6), absorption tower (1) inner top is equipped with a spray head (2), passes through bearing at the top of the spray head (2) and absorption tower (1)
(4) it connects, is equipped with multiple baffles (3) on spray head (2) inner wall, the baffle (3) is spiral setting in the same direction
Blade with radian.
2. a kind of yellow phosphorus containing special nozzle as described in claim 1 absorbs tower apparatus, which is characterized in that the spray head (2)
The diameter at interior maximum position is 20cm.
3. a kind of yellow phosphorus containing special nozzle as described in claim 1 absorbs tower apparatus, which is characterized in that the absorption tower
(1) gas outlet (6) is connected with exhausting scrubber system.
4. a kind of yellow phosphorus containing special nozzle as described in claim 1 absorbs tower apparatus, which is characterized in that the spray head (2)
Spout be wide-mouth.
5. a kind of yellow phosphorus containing special nozzle as described in claim 1 absorbs tower apparatus, which is characterized in that the absorption tower
(1) material is 304 stainless steels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822157461.6U CN209302497U (en) | 2018-12-21 | 2018-12-21 | A kind of yellow phosphorus absorption tower apparatus containing special nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822157461.6U CN209302497U (en) | 2018-12-21 | 2018-12-21 | A kind of yellow phosphorus absorption tower apparatus containing special nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209302497U true CN209302497U (en) | 2019-08-27 |
Family
ID=67678128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822157461.6U Active CN209302497U (en) | 2018-12-21 | 2018-12-21 | A kind of yellow phosphorus absorption tower apparatus containing special nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209302497U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116143089A (en) * | 2023-01-10 | 2023-05-23 | 昆明理工大学 | Indium phosphide recovery device |
-
2018
- 2018-12-21 CN CN201822157461.6U patent/CN209302497U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116143089A (en) * | 2023-01-10 | 2023-05-23 | 昆明理工大学 | Indium phosphide recovery device |
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