CN212559845U - Antistatic clothing washing wastewater treatment device - Google Patents
Antistatic clothing washing wastewater treatment device Download PDFInfo
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- CN212559845U CN212559845U CN202020270413.2U CN202020270413U CN212559845U CN 212559845 U CN212559845 U CN 212559845U CN 202020270413 U CN202020270413 U CN 202020270413U CN 212559845 U CN212559845 U CN 212559845U
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Abstract
The utility model discloses and provides an antistatic clothing washing wastewater treatment device that simple structure, area are little, the energy consumption is lower, sewage treatment is effectual, easy operation, artifical intensity of labour are little. The utility model comprises a wastewater tank, an adjusting tank, a first sedimentation tank, a hydrolysis acidification tank, a contact oxidation tank, a second sedimentation tank and a clean water tank which are sequentially communicated, wherein the contact oxidation tank comprises a front oxidation unit tank and a rear oxidation unit tank, and an oxidation guide plate is obliquely arranged between the front oxidation unit tank and the rear oxidation unit tank; when the wastewater is treated, the wastewater enters the preposed oxidation unit pool for primary oxidation treatment after passing through the hydrolysis acidification pool, then flows out of the preposed oxidation unit pool and enters the postposed oxidation unit pool for secondary oxidation treatment through the oxidation guide plate, and the wastewater also realizes auxiliary oxidation treatment when flowing through the oxidation guide plate, so that the time of the oxidation treatment is prolonged. The utility model discloses be applied to antistatic clothing washing wastewater treatment's technical field.
Description
Technical Field
The utility model relates to a wastewater treatment device, in particular to an antistatic clothing washing wastewater treatment device.
Background
The newly sewed clean anti-static clothes can be directly washed, and the recovered clean anti-static clothes are subjected to oil stain removal carefully and then are subjected to a washing procedure. Before washing, the accessories such as broken, damaged and hasp need to be checked, and the defect needs to be repaired, replaced or scrapped. It is necessary to wash, dry, and pack in a clean room having a higher cleanliness than a clean room using an antistatic suit. The water for wet and dry cleaning is filtered, and the solvent is distilled and then filtered at the point of use with a filter having a pore size of less than 0.2 μm, if necessary, at least once. In order to remove water-soluble contaminants, the oil-soluble contaminants are removed by washing with clean water and then finally washing with a solvent. The wet scrubbing water temperature was as follows: 60-70 ℃ of polyester cloth and 50-55 ℃ of nylon cloth. The antistatic clothing with the buckle should be washed in a fastened state. Drying is carried out in a clean air circulation system special for washing. The antistatic clothing can produce a large amount of waste water in the cleaning process, the effluent of the existing sewage treatment equipment is difficult to reach the first-class standard of the second time interval of the Water pollution discharge Limit of Guangdong province (DB 44/26-2001), and the existing sewage treatment equipment has the following defects:
1. the effluent can not be discharged after reaching the standard;
2. the equipment is simple and crude, the operation is complex, and the labor intensity is high;
3. the occupied area is large;
4. the energy consumption is high;
5. the overall structure and control system are relatively complex.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that the prior art is not enough to overcome, a simple structure, area are little, the energy consumption is lower, sewage treatment is effectual, easy operation, artifical intensity of labour is little prevent that static clothing washs effluent treatment plant is provided.
The utility model adopts the technical proposal that: the utility model comprises a wastewater tank, an adjusting tank, a first sedimentation tank, a hydrolysis acidification tank, a contact oxidation tank, a second sedimentation tank and a clean water tank which are sequentially communicated, wherein the contact oxidation tank comprises a front oxidation unit tank and a rear oxidation unit tank, and an oxidation guide plate is obliquely arranged between the front oxidation unit tank and the rear oxidation unit tank; when handling waste water, waste water process get into behind the hydrolytic acidification pond leading oxidation unit pond carries out primary oxidation treatment, then waste water is followed again leading oxidation unit pond flows out and passes through the oxidation guide plate gets into the oxidation treatment is carried out once more in the rearmounted oxidation unit pond, and the waste water flows through also realized supplementary oxidation treatment during the oxidation guide plate, increased oxidation treatment's time.
Furthermore, hydrophobic fillers are filled in the preposed oxidation unit pool and the postposition oxidation unit pool.
Furthermore, a plurality of flow reducing belts are horizontally arranged on the oxidation guide plate.
Further, the antistatic clothing washing wastewater treatment device also comprises a sludge tank, and the first sedimentation tank and the second sedimentation tank are communicated with the sludge tank.
Furthermore, a return pipe is arranged between the upper layer part of the second sedimentation tank and the hydrolysis acidification tank, and a return pump is arranged on the return pipe.
The utility model has the advantages that: because the utility model adopts the design of prolonging the oxidation treatment time, the device comprises a wastewater pool, an adjusting pool, a first sedimentation pool, a hydrolysis acidification pool, a contact oxidation pool, a second sedimentation pool and a clean water pool which are sequentially communicated, wherein the contact oxidation pool comprises a front oxidation unit pool and a rear oxidation unit pool, and an oxidation guide plate is obliquely arranged between the front oxidation unit pool and the rear oxidation unit pool; when handling waste water, waste water process get into behind the hydrolytic acidification pond leading oxidation unit pond carries out primary oxidation treatment, then waste water is followed again leading oxidation unit pond flows out and process the oxidation guide plate gets into the oxidation treatment is carried out once more in the rearmounted oxidation unit pond, and waste water flows through supplementary oxidation treatment has also been realized during the oxidation guide plate, has increased oxidation treatment's time, so, the utility model discloses simple structure, area are little, the energy consumption is lower, sewage treatment is effectual, easy operation, artifical intensity of labour are little, make the pond effective rate improve to 80% from about 30% to let the microorganism have enough time to decompose the polluted water organic matter.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic structural view of the contact oxidation cell 5.
Detailed Description
As shown in fig. 1 and fig. 2, in this embodiment, the present invention includes a wastewater tank 1, an adjusting tank 2, a first sedimentation tank 3, a hydrolysis acidification tank 4, a contact oxidation tank 5, a second sedimentation tank 6 and a clean water tank 7 which are connected in sequence, wherein the contact oxidation tank 5 includes a front oxidation unit tank 51 and a rear oxidation unit tank 52, and an oxidation flow guide plate 53 is obliquely arranged between the front oxidation unit tank 51 and the rear oxidation unit tank 52; when the wastewater is treated, the wastewater enters the preposed oxidation unit pool 51 for primary oxidation treatment after passing through the hydrolysis acidification pool 4, then flows out of the preposed oxidation unit pool 51 and enters the postposition oxidation unit pool 52 for secondary oxidation treatment after passing through the oxidation guide plate 53, and the wastewater also realizes auxiliary oxidation treatment when passing through the oxidation guide plate 53, so that the time of the oxidation treatment is prolonged.
In this embodiment, the pre-oxidation unit pool 51 and the post-oxidation unit pool 52 are filled with hydrophobic filler.
In this embodiment, a plurality of flow reducing belts 54 are horizontally disposed on the oxidation baffle 53.
In this embodiment, the antistatic clothing cleaning wastewater treatment device further comprises a sludge tank 8, and the first sedimentation tank 3 and the second sedimentation tank 6 are both communicated with the sludge tank 8.
In this embodiment, a return pipe 9 is disposed between the upper layer portion of the second sedimentation tank 6 and the hydrolysis acidification tank 4, and a return pump 10 is disposed on the return pipe 9.
The utility model discloses simple structure, area are little, the energy consumption is lower, sewage treatment is effectual, easy operation, artifical intensity of labour are little, make the pond effective rate improve to 80% from about 30% to let the microorganism have sufficient time to decompose the polluted water organic matter.
The utility model discloses be applied to antistatic clothing washing wastewater treatment's technical field.
While the embodiments of the present invention have been described in terms of practical embodiments, they are not intended to limit the scope of the invention, and modifications of the embodiments and combinations with other embodiments will be apparent to those skilled in the art in light of the present description.
Claims (5)
1. Antistatic clothing washs effluent treatment plant, including wastewater disposal basin (1), equalizing basin (2), first sedimentation tank (3), hydrolysis-acidification pool (4), contact oxidation pond (5), second sedimentation tank (6) and clean water basin (7) that communicate in proper order, its characterized in that: the contact oxidation pond (5) comprises a front oxidation unit pond (51) and a rear oxidation unit pond (52), and an oxidation guide plate (53) is obliquely arranged between the front oxidation unit pond (51) and the rear oxidation unit pond (52).
2. The antistatic clothing cleaning wastewater treatment apparatus as set forth in claim 1, wherein: hydrophobic fillers are filled in the preposed oxidation unit pool (51) and the postposition oxidation unit pool (52).
3. The antistatic clothing cleaning wastewater treatment apparatus as set forth in claim 1, wherein: a plurality of flow reducing belts (54) are horizontally arranged on the oxidation guide plate (53).
4. The antistatic clothing cleaning wastewater treatment apparatus as set forth in claim 1, wherein: the antistatic clothing cleaning wastewater treatment device further comprises a sludge tank (8), and the first sedimentation tank (3) and the second sedimentation tank (6) are communicated with the sludge tank (8).
5. The antistatic clothing cleaning wastewater treatment apparatus as set forth in claim 1, wherein: a return pipe (9) is arranged between the upper layer part of the second sedimentation tank (6) and the hydrolysis acidification tank (4), and a return pump (10) is arranged on the return pipe (9).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2019203111235 | 2019-03-12 | ||
| CN201920311123 | 2019-03-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212559845U true CN212559845U (en) | 2021-02-19 |
Family
ID=74619574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020270413.2U Active CN212559845U (en) | 2019-03-12 | 2020-03-07 | Antistatic clothing washing wastewater treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212559845U (en) |
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2020
- 2020-03-07 CN CN202020270413.2U patent/CN212559845U/en active Active
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