CN207933067U - A kind of device of pretreatment Sodium nitrophenolate waste water - Google Patents
A kind of device of pretreatment Sodium nitrophenolate waste water Download PDFInfo
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- CN207933067U CN207933067U CN201721745357.8U CN201721745357U CN207933067U CN 207933067 U CN207933067 U CN 207933067U CN 201721745357 U CN201721745357 U CN 201721745357U CN 207933067 U CN207933067 U CN 207933067U
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- cooling
- waste water
- sodium nitrophenolate
- autoclave body
- cooling gas
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Abstract
The utility model discloses a kind of devices of pretreatment Sodium nitrophenolate waste water, including autoclave body, agitating unit and gas cooling unit, the agitating unit includes the hollow motor through the propeller of autoclave body and for driving propeller to rotate, and the propeller includes agitating shaft and the helical blade that is connected with the axle body of agitating shaft；The gas cooling unit includes the circular cooling gas distribution grid being located in autoclave body and the hollow stent for being used to support cooling gas distribution grid, one end of the hollow stent passes through autoclave body and is provided with cooling gas import, and the other end of the hollow stent connect with cooling gas distribution grid and inputs cooling gas for it.The device heat transfer area of the pretreatment Sodium nitrophenolate waste water of the utility model is big, and heat transfer efficiency is high, effectively raises the processing capacity of Sodium nitrophenolate waste water so that subsequent processing is easy, and avoids the pollution to environment.
Description
Technical field
The utility model belongs to Sodium nitrophenolate technical field of waste water processing, and in particular to a kind of pretreatment Sodium nitrophenolate waste water
Device.
Background technology
Sodium nitrophenolate waste water generally cools down warding off in glass kettle, but the heat exchange area for warding off glass kettle is small, and rate of heat transfer
It is low, it be easy to cause that Wastewater Pretreatment production capacity is low, it is high to isolate solid aqueous amount, subsequent processing processing is difficult, easily causes environment dirt
The problem of dye accident.
Utility model content
The purpose of this utility model is that：In view of the above problems, a kind of pretreatment Sodium nitrophenolate waste water is provided
Device heat transfer area it is big, and heat transfer efficiency is high, effectively raises the processing capacity of Sodium nitrophenolate waste water so that subsequent
Processing is easy, and avoids the pollution to environment.
To achieve the goals above, the technical solution adopted in the utility model is：The utility model discloses a kind of pre- places
The device of Sodium nitrophenolate waste water, including autoclave body, agitating unit and gas cooling unit are managed, the agitating unit includes running through autoclave body
Propeller and for drive propeller rotate hollow motor, the propeller include agitating shaft and with stir
The helical blade that the axle body of axis is connected is mixed, one end of the agitating shaft passes through hollow motor and is provided with cooling water inlet,
The first cooling-water duct being connected to cooling water inlet is provided in the axle body of the agitating shaft, the other end of the agitating shaft is worn
It crosses the bottom of autoclave body and is provided with cooling water outlet, be connected to cooling water outlet is additionally provided in the axle body of the agitating shaft
Two cooling-water ducts, are provided with cooling cavity in the helical blade, the both ends of the cooling cavity respectively with the first cooling water
Channel is connected to the second cooling-water duct；The gas cooling unit includes the circular cooling gas distribution grid being located in autoclave body
It passes through autoclave body with one end of the hollow stent for being used to support cooling gas distribution grid, the hollow stent and is provided with cooling gas
The other end of import, the hollow stent connect with cooling gas distribution grid and inputs cooling gas, the cooling gas for it
It is provided on distribution grid for the perforative cylindrical hole of agitating shaft；The top of the autoclave body is provided with waste liquid import, cooling air
Body exports and liquid caustic soda import, and the lower part of the autoclave body is provided with waste liquid outlet.
Preferably, it is provided with the guard box for protecting hollow motor at the top of the autoclave body, is set on the guard box
Triangular supports are equipped with, lye bottle is provided in the triangular supports, the lye bottle is connected to lye import.
Preferably, one layer of porous oxidation aluminized coating, the outer wall of the guard box are coated on the inner wall of the guard box
One layer of metallic aluminum surface layer of upper coating.
Preferably, the outer surface of the helical blade is provided with pyramid-shaped protrusion.
Preferably, it is provided with the metal baffle vertical with flow of cooling water direction in the cooling cavity.
Preferably, setting is there are four cylindrical support column in the bottom outer wall of the autoclave body, outside the body of the autoclave body
Wall is provided with stiffening ring.
Preferably, the outer diameter of the helical blade becomes larger from top to bottom, and the screw pitch of the helical blade is arrived from above
Under it is equal.
Preferably, the cooling gas distribution grid is internally provided with cooling gas cushion chamber, the cooling gas point
The lower surface of fabric swatch is provided with the gas feed being connected to cooling gas cushion chamber, and the upper surface of the cooling body is provided with multiple
The gas vent being connected to cooling gas cushion chamber, each gas vent are all connected with that there are one gas huge rocks.
Preferably, it is provided with the metal lump drift net vertical with gas flow direction in the cooling gas cushion chamber.
By adopting the above-described technical solution, the utility model has the beneficial effects that：
The propeller of the device of the pretreatment Sodium nitrophenolate waste water of the utility model provides the logical of flow of cooling water
Road, cooling water enter the first cooling-water duct from the cooling water inlet of agitating shaft, are then entering helical blade cooling sky
On the one hand intracavitary plays the role of stirring Sodium nitrophenolate waste water, another party due to helical blade as propeller rotates
Face increases the contact area of cooling water and Sodium nitrophenolate waste water, improves heat transfer efficiency；In addition, the present apparatus is also used in bottom
Gas cooling unit, cooling gas enter cooling gas distribution grid out of hollow stent, then uniformly enter Sodium nitrophenolate
On the one hand waste water plays the role of and plays to cool down for Sodium nitrophenolate waste water, on the other hand plays stirring Sodium nitrophenolate waste water
Effect.Whole device realizes the effect of p-nitrophenol wastewater defeated cooling soon.
Description of the drawings
Fig. 1 is the structural schematic diagram of the device of the pretreatment Sodium nitrophenolate waste water of the utility model；
Fig. 2 is the structural schematic diagram of the agitating shaft of the device of the pretreatment Sodium nitrophenolate waste water of the utility model；
Fig. 3 is the structural schematic diagram of the gas cooling unit of the device of the pretreatment Sodium nitrophenolate waste water of the utility model；
Reference numeral：1- autoclave bodies, 2- agitating units, 3- gas cooling units, 4- hollow motors, 5- propellers, 51-
Agitating shaft, the first cooling-water ducts of 510-, the second cooling-water ducts of 511-, 52- helical blades, 6- hollow stents, 7- cooling airs
Body distribution grid, 70- cylindrical holes, 71- cooling gas cushion chambers, 72- metal lump drift nets, 73- gas huge rocks, 8- triangle branch
Frame, 9- lye bottles, the outlet of 10- cooling gas, 11- waste liquid imports, 12- lye imports, 13- cylindrical support columns, 14- protections
Case.
Specific implementation mode
The following describes the utility model in further detail with reference to the accompanying drawings, to enable those skilled in the art with reference to explanation
Book word can be implemented according to this.
As shown in Figure 1, Figure 3, the utility model provide it is a kind of pretreatment Sodium nitrophenolate waste water device, including autoclave body 1,
Agitating unit 2 and gas cooling unit 3, the agitating unit 2 include through the propeller 5 of autoclave body 1 and for driving spiral shell
The hollow motor 4 that agitating paddle 5 rotates is revolved, the propeller 5 includes agitating shaft 51 and is linked to be one with the axle body of agitating shaft 51
One end of the helical blade 52 of body, the agitating shaft 51 passes through hollow motor 4 and is provided with cooling water inlet, the agitating shaft 51
Axle body in be provided with the first cooling-water duct 510 being connected to cooling water inlet, the other end of the agitating shaft 51 passes through kettle
The bottom of body 1 and it is provided with cooling water outlet, be connected to cooling water outlet is additionally provided in the axle body of the agitating shaft 51
Two cooling-water ducts 511 are provided with cooling cavity in the helical blade 52, and the both ends of the cooling cavity are cold with first respectively
But Aquaporin-5 10 is connected to the second cooling-water duct 511；The gas cooling unit 3 includes circular cold in autoclave body 1
But gas distribution grid 7 and the hollow stent 6 for being used to support cooling gas distribution grid 7, one end of the hollow stent 6 pass through autoclave body
1 and it is provided with cooling gas import, the other end of the hollow stent 6 is connect and cold for its input with cooling gas distribution grid 7
But gas is provided with for 51 perforative cylindrical hole 70 of agitating shaft on the cooling gas distribution grid 7；The autoclave body 1
Top is provided with waste liquid import 11, cooling gas outlet 10 and liquid caustic soda import, the lower part of the autoclave body 1 and is provided with waste liquid outlet.
The course of work of the device of the pretreatment Sodium nitrophenolate waste water of the utility model is as follows：Sodium nitrophenolate waste water is from waste liquid
Import 11 enters in autoclave body 1, and lye is entered from lye import 12 in autoclave body 1, and hollow motor 4 drives agitating paddle rotation, together
When cooling water entered in cooling-water duct from cooling water inlet, then into the cooling cavity in helical blade 52,
Cooling water carries out heat exchange with Sodium nitrophenolate waste water, then enters back into the second cooling-water duct 511, from cooling water outlet stream
Go out, realizes the cooling of Sodium nitrophenolate waste water；Cooling gas enters from the cooling gas import of hollow stent 6, is then entering
It in cooling gas distribution grid 7, enters finally into autoclave body 1, carries out direct heat transfer with Sodium nitrophenolate waste water, while in the mistake of rising
Cheng Zhong, p-nitrophenol wastewater generate the effect of agitation, increase heat exchange efficiency；When Sodium nitrophenolate waste water cools to predetermined temperature
When, it is discharged from waste liquid outlet.
In another embodiment, the top of the autoclave body 1 is provided with the guard box 14 for protecting hollow motor 4, institute
It states and is provided with triangular supports 8 on guard box 14, lye bottle 9, the lye bottle 9 and alkali are provided in the triangular supports 8
Liquid import 12 is connected to.Guard box 14 plays the role of protecting hollow motor 4, while preventing dust from entering hollow motor 4 and stirring
Mix the gap between axis 51.
In another example, one layer of porous oxidation aluminized coating, the protection are coated on the inner wall of the guard box 14
One layer of metallic aluminum surface layer is coated on the outer wall of case 14.Porous oxidation aluminized coating plays the role of inhaling dust, metallic aluminum surface layer
Play the role of etch-proof.
In another example, the outer surface of the helical blade 52 is provided with pyramid-shaped protrusion.Pyramid-shaped protrusion plays
Increase the drag effect between helical blade 52 and Sodium nitrophenolate waste water so that preferably mixing Sodium nitrophenolate waste water.
In another example, the metal baffle vertical with flow of cooling water direction is provided in the cooling cavity.Gold
Belong to baffle and increase flowing time of the cooling water in helical blade 52, improves heat exchange efficiency.
In another example, the outer diameter of the helical blade 52 becomes larger from top to bottom, the helical blade 52
Screw pitch is equal from top to bottom for screw pitch.Since the base pressure of pretreatment Sodium nitrophenolate waste water is big, the big stirring of 52 outer diameter of helical blade
When, mixed Sodium nitrophenolate waste water range is bigger.
In another example, the cooling gas distribution grid 7 is internally provided with cooling gas cushion chamber 71, described cold
But the lower surface of gas distribution grid 7 is provided with the gas feed being connected to cooling gas cushion chamber 71, the upper table of the cooling body
Face is provided with multiple gas vents being connected to cooling gas cushion chamber 71, and each gas vent is all connected with that there are one gas disks
Stone 73.Ensure that cooling body uniformly enters p-nitrophenol wastewater in autoclave body 1 and cools down.
In another example, the metal lump vertical with gas flow direction is provided in the cooling gas cushion chamber 71
Drift net 72.Metal lump drift net 72 to enter the cooling gas in cooling gas cushion chamber 71 play the role of it is equally distributed.
It is not only in the description and the implementation although the embodiments of the present invention have been disclosed as above
Listed utilization, it can be applied to various fields suitable for the present invention completely, for those skilled in the art,
Other modifications may be easily implemented, therefore without departing from the general concept defined in the claims and the equivalent scope, this reality
It is not limited to specific details and legend shown and described herein with novel.
Claims (9)
1. a kind of device of pretreatment Sodium nitrophenolate waste water, which is characterized in that cold including autoclave body (1), agitating unit (2) and gas
But unit (3), the agitating unit (2) include through the propeller (5) of autoclave body (1) and for driving propeller
(5) hollow motor (4) rotated, the propeller (5) include agitating shaft (51) and are linked to be with the axle body of agitating shaft (51)
One end of the helical blade (52) of one, the agitating shaft (51) passes through hollow motor (4) and is provided with cooling water inlet, described
The first cooling-water duct (510) being connected to cooling water inlet, the agitating shaft (51) are provided in the axle body of agitating shaft (51)
The other end pass through autoclave body (1) bottom and be provided with cooling water outlet, be additionally provided in the axle body of the agitating shaft (51) with
The second cooling-water duct (511) of cooling water outlet connection, the helical blade (52) is interior to be provided with cooling cavity, the cooling
The both ends of cavity are connected to the first cooling-water duct (510) and the second cooling-water duct (511) respectively；The gas cooling unit
(3) include be located at autoclave body (1) in circular cooling gas distribution grid (7) and be used to support in cooling gas distribution grid (7)
One end of empty holder (6), the hollow stent (6) passes through autoclave body (1) and is provided with cooling gas import, the hollow stent
(6) the other end connect with cooling gas distribution grid (7) and inputs cooling gas for it, on the cooling gas distribution grid (7)
It is provided with and is used for agitating shaft (51) perforative cylindrical hole (70)；The top of the autoclave body (1) be provided with waste liquid import (11),
Cooling gas exports (10) and liquid caustic soda import, the lower part of the autoclave body (1) are provided with waste liquid outlet.
2. the device of pretreatment Sodium nitrophenolate waste water as described in claim 1, which is characterized in that the top of the autoclave body (1)
It is provided with the guard box (14) for protecting hollow motor (4), triangular supports (8), institute are provided on the guard box (14)
It states and is provided with lye bottle (9) in triangular supports (8), the lye bottle (9) is connected to lye import (12).
3. as claimed in claim 2 pretreatment Sodium nitrophenolate waste water device, which is characterized in that the guard box (14) it is interior
It is coated with one layer of porous oxidation aluminized coating on wall, one layer of metallic aluminum surface layer is coated on the outer wall of the guard box (14).
4. the device of pretreatment Sodium nitrophenolate waste water as described in claim 1, which is characterized in that the helical blade (52)
Outer surface is provided with pyramid-shaped protrusion.
5. the device of pretreatment Sodium nitrophenolate waste water as described in claim 1, which is characterized in that setting in the cooling cavity
There is the metal baffle vertical with flow of cooling water direction.
6. the device of pretreatment Sodium nitrophenolate waste water as described in claim 1, which is characterized in that the bottom of the autoclave body (1)
There are four cylindrical support columns (13), the body outer wall of the autoclave body (1) to be provided with stiffening ring for setting on outer wall.
7. the device of pretreatment Sodium nitrophenolate waste water as described in claim 1, which is characterized in that the helical blade (52)
Outer diameter becomes larger from top to bottom, and screw pitch is equal from top to bottom for the screw pitch of the helical blade (52).
8. the device of pretreatment Sodium nitrophenolate waste water as described in claim 1, which is characterized in that the cooling gas distribution grid
(7) be internally provided with cooling gas cushion chamber (71), the lower surface of the cooling gas distribution grid (7) is provided with and cooling air
The gas feed of body cushion chamber (71) connection, the upper surface of the cooling gas distribution grid (7) is provided with multiple and cooling gas
The gas vent of cushion chamber (71) connection, each gas vent are all connected with that there are one gas huge rocks (73).
9. the device of pretreatment Sodium nitrophenolate waste water as claimed in claim 8, which is characterized in that the cooling gas cushion chamber
(71) the metal lump drift net (72) vertical with gas flow direction is provided in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721745357.8U CN207933067U (en) | 2017-12-14 | 2017-12-14 | A kind of device of pretreatment Sodium nitrophenolate waste water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721745357.8U CN207933067U (en) | 2017-12-14 | 2017-12-14 | A kind of device of pretreatment Sodium nitrophenolate waste water |
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| Publication Number | Publication Date |
|---|---|
| CN207933067U true CN207933067U (en) | 2018-10-02 |
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ID=63646199
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| Application Number | Title | Priority Date | Filing Date |
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| CN201721745357.8U Active CN207933067U (en) | 2017-12-14 | 2017-12-14 | A kind of device of pretreatment Sodium nitrophenolate waste water |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109433135A (en) * | 2018-11-27 | 2019-03-08 | 高美珍 | A kind of solid-liquid reaction kettle device with grinding function |
| CN113754208A (en) * | 2021-10-26 | 2021-12-07 | 金华畅达环保科技有限公司 | Factory sewage aeration treatment system |
| CN115520950A (en) * | 2022-10-25 | 2022-12-27 | 荣诚环保工程有限公司 | Environment-friendly industrial wastewater mixed treatment device based on acid-base regulation |
-
2017
- 2017-12-14 CN CN201721745357.8U patent/CN207933067U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109433135A (en) * | 2018-11-27 | 2019-03-08 | 高美珍 | A kind of solid-liquid reaction kettle device with grinding function |
| CN113754208A (en) * | 2021-10-26 | 2021-12-07 | 金华畅达环保科技有限公司 | Factory sewage aeration treatment system |
| CN113754208B (en) * | 2021-10-26 | 2023-11-03 | 麦格磁电科技(江苏)有限公司 | Sewage aeration treatment system of mill |
| CN115520950A (en) * | 2022-10-25 | 2022-12-27 | 荣诚环保工程有限公司 | Environment-friendly industrial wastewater mixed treatment device based on acid-base regulation |
| CN115520950B (en) * | 2022-10-25 | 2023-11-10 | 荣诚环保工程有限公司 | Environment-friendly industrial wastewater mixed treatment device based on acid-base regulation |
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