CN212127867U - Material recovery device in zinc borate production wastewater - Google Patents
Material recovery device in zinc borate production wastewater Download PDFInfo
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- CN212127867U CN212127867U CN202020806926.0U CN202020806926U CN212127867U CN 212127867 U CN212127867 U CN 212127867U CN 202020806926 U CN202020806926 U CN 202020806926U CN 212127867 U CN212127867 U CN 212127867U
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- zinc borate
- precipitation tank
- waste water
- material precipitation
- holding vessel
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Abstract
The utility model belongs to the technical field of zinc borate production, concretely relates to material recovery unit in zinc borate industrial wastewater. Zinc borate waste water in material recovery unit, including zinc borate apparatus for producing, zinc borate apparatus for producing pass through the water inlet of waste water pipeline and material precipitation tank and be connected, the delivery port and the waste water holding vessel of material precipitation tank are connected, the waste water holding vessel is connected with the water treatment system evaporimeter, the material precipitation tank in be equipped with a plurality of baffles, a plurality of baffles arrange in the material precipitation tank and be the labyrinth type, the water inlet and the delivery port of material precipitation tank communicate through the clearance between the baffle. The utility model discloses simple structure is high-efficient, and scientific and reasonable can effectively retrieve the material more than 95% in the waste water, has avoided the water treatment system evaporimeter crystallization to stick with paste the wall phenomenon, has improved its evaporation efficiency greatly, has avoided the loss of material simultaneously, and the material of retrieving can reduce the production ton and consume, has saved 2-3% manufacturing cost.
Description
Technical Field
The utility model belongs to the technical field of zinc borate production, concretely relates to material recovery unit in zinc borate industrial wastewater.
Background
At present, centrifugal wastewater in a zinc borate production device is directly discharged to a buffer tank after passing through a centrifugal machine and then is pumped into an evaporator of a water treatment system through a pump, however, the wastewater still contains materials, and the wastewater with the materials is easy to crystallize in the evaporator, so that the wall is stuck, and the evaporation efficiency is reduced; in addition, the ton consumption cost of production is increased due to the loss of materials.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: overcome prior art's not enough, provide a material recovery unit in zinc borate production waste water, can effectively retrieve the material in the waste water, simple structure is high-efficient, and scientific and reasonable has avoided the damage to the evaporimeter simultaneously.
The utility model discloses an adopt following technical scheme to realize:
zinc borate waste water in material recovery unit, including zinc borate apparatus for producing, zinc borate apparatus for producing pass through the water inlet of waste water pipeline and material precipitation tank and be connected, the delivery port and the waste water holding vessel of material precipitation tank are connected, the waste water holding vessel is connected with the water treatment system evaporimeter, the material precipitation tank in be equipped with a plurality of baffles, a plurality of baffles arrange in the material precipitation tank and be the labyrinth type, the water inlet and the delivery port of material precipitation tank communicate through the clearance between the baffle.
And a discharge valve is arranged at the bottom of the material settling tank.
The bottom of the material precipitation tank is of a conical structure.
The working principle and the process are as follows:
waste water that zinc borate apparatus for producing produced passes through the waste water pipeline and gets into the material precipitation tank through the water inlet, and the labyrinth type check that waste water formed by a plurality of baffles in along the material precipitation tank flows, because material specific gravity is big, so, can subside to material precipitation tank bottom at waste water encircleing most materials of flow in-process, and the waste water of separation material is discharged to the waste water holding vessel through the delivery port, is carried waste water to the water treatment system evaporimeter by the waste water holding vessel and is handled, and the material of material precipitation tank bottom is discharged through bottom blow-off valve and is retrieved.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses can effectively retrieve the material more than 95% in the waste water, avoid water treatment system evaporimeter crystallization to stick with paste the wall phenomenon, improve its evaporation efficiency greatly.
2. The utility model discloses simple structure is high-efficient, and scientific and reasonable has avoided the loss of material, and the material of retrieving can reduce production ton and consume, has saved 2-3% manufacturing cost.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the material settling tank of the present invention;
FIG. 3 is a top view of the material settling tank of the present invention;
in the figure: 1. a zinc borate production device; 2. a waste water line; 3. a material precipitation tank; 4. a discharge valve; 5. a water inlet; 6. a water outlet; 7. a wastewater storage tank; 8. a water treatment system evaporator; 9. a separator.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1-3, the recovery device of materials in zinc borate production wastewater comprises a zinc borate production device 1, wherein the zinc borate production device 1 is connected with a water inlet 5 of a material precipitation tank 3 through a wastewater pipeline 2, a water outlet 6 of the material precipitation tank 3 is connected with a wastewater storage tank 7, the wastewater storage tank 7 is connected with a water treatment system evaporator 8, 3 partition plates 9 are arranged in the material precipitation tank 3, the 3 partition plates 9 are arranged in the material precipitation tank 3 in a labyrinth shape, and the water inlet 5 and the water outlet 6 of the material precipitation tank 3 are communicated through a gap between the partition plates 9.
And a discharge valve 4 is arranged at the bottom of the material precipitation tank 3.
The bottom of the material precipitation tank 3 is of a conical structure.
The during operation, the waste water that zinc borate apparatus for producing 1 produced passes through waste water pipeline 2 and gets into material precipitation tank 3 through water inlet 5, waste water flows along the labyrinth type check that is formed by a plurality of baffles 9 in the material precipitation tank 3, because the material specific gravity is big, so, can subside to material precipitation tank 3 bottom at waste water encircleing the material that flows most in-process, the waste water of separation material discharges to waste water holding vessel 7 through delivery port 6, carry waste water to water treatment system evaporimeter 8 by waste water holding vessel 7 and handle, the material of 3 bottoms of material precipitation tank discharges through bottom relief valve 4 and retrieves.
Of course, the above description is only a preferred embodiment of the present invention, and should not be taken as limiting the scope of the embodiments of the present invention. The present invention is not limited to the above examples, and the technical field of the present invention is equivalent to the changes and improvements made in the actual range of the present invention, which should be attributed to the patent coverage of the present invention.
Claims (3)
1. The utility model provides a material recovery unit in zinc borate production waste water, includes zinc borate apparatus for producing (1), its characterized in that: zinc borate apparatus for producing (1) pass through waste water pipeline (2) and be connected with water inlet (5) of material precipitation tank (3), delivery port (6) and waste water holding vessel (7) of material precipitation tank (3) are connected, waste water holding vessel (7) are connected with water treatment system evaporimeter (8), material precipitation tank (3) in be equipped with a plurality of baffles (9), a plurality of baffles (9) arrange in material precipitation tank (3) and be the labyrinth type.
2. The device for recycling the materials in the zinc borate production wastewater according to claim 1, which is characterized in that: the bottom of the material precipitation tank (3) is provided with a discharge valve (4).
3. The device for recycling the materials in the zinc borate production wastewater according to claim 1, which is characterized in that: the bottom of the material settling tank (3) is of a conical structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020806926.0U CN212127867U (en) | 2020-05-14 | 2020-05-14 | Material recovery device in zinc borate production wastewater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020806926.0U CN212127867U (en) | 2020-05-14 | 2020-05-14 | Material recovery device in zinc borate production wastewater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212127867U true CN212127867U (en) | 2020-12-11 |
Family
ID=73694488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020806926.0U Active CN212127867U (en) | 2020-05-14 | 2020-05-14 | Material recovery device in zinc borate production wastewater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212127867U (en) |
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2020
- 2020-05-14 CN CN202020806926.0U patent/CN212127867U/en active Active
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