CN215208846U - Environment-friendly industrial wastewater treatment device - Google Patents
Environment-friendly industrial wastewater treatment device Download PDFInfo
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- CN215208846U CN215208846U CN202120628254.3U CN202120628254U CN215208846U CN 215208846 U CN215208846 U CN 215208846U CN 202120628254 U CN202120628254 U CN 202120628254U CN 215208846 U CN215208846 U CN 215208846U
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- 239000010842 industrial wastewater Substances 0.000 title claims abstract description 32
- 238000004065 wastewater treatment Methods 0.000 title claims abstract description 23
- 238000001914 filtration Methods 0.000 claims abstract description 31
- 239000002351 wastewater Substances 0.000 claims abstract description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 29
- 239000003814 drug Substances 0.000 claims abstract description 24
- 239000012528 membrane Substances 0.000 claims abstract description 18
- 238000006386 neutralization reaction Methods 0.000 claims abstract description 12
- 238000003756 stirring Methods 0.000 claims abstract description 12
- 238000000746 purification Methods 0.000 claims abstract description 10
- 239000010802 sludge Substances 0.000 claims description 36
- 238000004062 sedimentation Methods 0.000 claims description 12
- 230000003472 neutralizing effect Effects 0.000 claims description 9
- 238000004140 cleaning Methods 0.000 claims description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 3
- 239000010865 sewage Substances 0.000 abstract description 3
- 239000007787 solid Substances 0.000 description 10
- 239000002244 precipitate Substances 0.000 description 6
- 239000008394 flocculating agent Substances 0.000 description 4
- 239000003344 environmental pollutant Substances 0.000 description 3
- 238000005189 flocculation Methods 0.000 description 3
- 230000016615 flocculation Effects 0.000 description 3
- 231100000719 pollutant Toxicity 0.000 description 3
- 238000001556 precipitation Methods 0.000 description 3
- 239000000645 desinfectant Substances 0.000 description 2
- 229910001385 heavy metal Inorganic materials 0.000 description 2
- 238000009776 industrial production Methods 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 241000220317 Rosa Species 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses an environment-friendly industrial wastewater treatment device belongs to sewage treatment device technical field. Comprises a filter box, a settling box, a neutralization box and a purification box which are communicated in sequence; the upper end of the filter box is provided with a waste water inlet, the inside of the filter box is provided with an inclined waste water filter device, and the side wall of the filter box is provided with a residue outlet; a first medicine tank and a control motor are arranged at the upper end of the settling tank from left to right, an output shaft of the control motor is connected with one end of a stirring shaft, and the other end of the stirring shaft is positioned in the settling tank and is connected with stirring blades; the lower end of the settling tank is communicated with a settling treatment device; the upper end of the neutralization box is provided with a second medicine tank and a third medicine tank; a filtering membrane is arranged in the purifying box from left to right, and a fourth medicine tank and a water outlet are arranged on the side wall of the purifying box. The utility model provides a waste water cause the jam, be not convenient for wash and the not good problem of waste water treatment effect because of solid-state residue in the processing procedure, not only be convenient for wash, reduce and block up, can also improve waste water treatment effect.
Description
Technical Field
The utility model relates to a sewage treatment device technical field, in particular to environment-friendly industrial wastewater treatment device.
Background
The industrial wastewater refers to wastewater and waste liquid generated in the industrial production process, and contains industrial production materials, intermediate products, byproducts and pollutants generated in the production process, which are lost along with water. The industrial wastewater contains various toxic substances, which not only pollutes the environment, but also has great harm to human health. Therefore, there is a need for treatment of industrial wastewater. Among the prior art, there is solid-state sediment or suspended solid at the in-process of handling sewage, need filter, but the filter screen causes the jam easily, needs wash, and the treatment effect is not good, has prolonged the processing time, consequently, needs to provide one kind can clear up solid residue's industrial waste water treatment device easily.
SUMMERY OF THE UTILITY MODEL
The utility model provides an environment-friendly industrial wastewater treatment device is convenient for wash, reduces to block up, improves the waste water treatment effect, has solved waste water and has caused the problem that blocks up, be not convenient for wash and the waste water treatment effect is not good because of solid-state residue in the processing procedure.
The utility model provides an environment-friendly industrial waste treatment device, which comprises a filter box, a settling box, a neutralization box and a purification box which are sequentially communicated;
the upper end of the filter box is provided with a wastewater inlet, the interior of the filter box is provided with an inclined wastewater filtering device, and the side wall of the filter box is provided with a residue outlet;
a first medicine tank and a control motor are arranged at the upper end of the settling tank from left to right, an output shaft of the control motor is connected with one end of a stirring shaft, and the other end of the stirring shaft is positioned in the settling tank and is connected with stirring blades; the lower end of the settling tank is communicated with a settling treatment device;
the upper end of the neutralization box is provided with a second medicine tank and a third medicine tank;
and a filtering membrane is arranged in the purifying box from left to right, and a fourth medicine tank and a water outlet are arranged on the side wall of the purifying box.
Preferably, waste water filter equipment is conveyer, conveyer includes fretwork conveyer belt and two pivots, the inside transmission of fretwork conveyer belt is equipped with two the pivot, the both ends of pivot set up respectively the inside wall of rose box, conveyer's lowest is located the residue exit, the residue exit is equipped with the valve.
Preferably, the hollowed-out conveyor belt is a double-layer conveyor belt, the outer layer of the hollowed-out conveyor belt is a primary filter grid, and the inner layer of the hollowed-out conveyor belt is a secondary filter grid.
Preferably, the sedimentation treatment device comprises a sludge hopper, a sludge conveying pipe and a sludge box, wherein the sludge hopper is positioned at the lower end of the sedimentation box and communicated with the sedimentation box, the bottom end of the sludge hopper is communicated with one end of the sludge conveying pipe, the other end of the sludge conveying pipe is communicated with the sludge box, and the sludge box is positioned on the side of the purification box.
Preferably, the wastewater filtering device and the filtering membrane are respectively provided with a cleaning spray head above, the cleaning spray head is connected with one end of a water pipe, the other end of the water pipe is connected with a water supply pump, and the water supply pump is positioned on the side of the filtering box.
Preferably, a water suction pump is arranged above the joint of the settling tank and the neutralizing tank and above the joint of the neutralizing tank and the purifying tank
Preferably, the filtering membrane is an activated carbon membrane.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model filters out solid residue in the wastewater by arranging the inclined wastewater filtering device in the filtering box and discharges the solid residue through the residue outlet, and the cleaning nozzle is arranged above the wastewater filtering device, so that the solid residue can be rapidly cleaned;
2. the utility model is provided with a sedimentation tank, a flocculating agent is put into the sedimentation tank, the pollutants which are in a colloid state after flocculation are removed in a flocculation sedimentation mode, the bottom of the sedimentation tank is provided with a sludge hopper, and the pollutants are conveyed into a sludge box through the sludge hopper and a sludge conveying pipe for uniform treatment;
3. the utility model is provided with a neutralization box, the pH value of the wastewater is adjusted by the acid/alkalinity regulator, and a filtering membrane is arranged in the purification box, so that impurities and heavy metal ions in the water can be filtered and adsorbed;
4. the utility model discloses well filtration membrane's top is equipped with the washing shower nozzle, can wash filtration membrane fast.
Drawings
FIG. 1 is a schematic structural view of an environment-friendly industrial wastewater treatment device provided by the present invention;
fig. 2 is a schematic structural diagram of the wastewater filtering device provided by the utility model.
Description of reference numerals:
1-a filter tank, 101-a wastewater inlet, 102-a primary filter grid, 103-a secondary filter grid, 104-a rotating shaft, 105-a residue outlet, 2-a settling tank, 201-a first medicine tank, 202-a control motor, 203-a sludge hopper, 204-a sludge tank, 3-a neutralization tank, 301-a second medicine tank, 302-a third medicine tank, 4-a purification tank, 401-a filter membrane, 402-a fourth medicine tank, 403-a water outlet and 5-a water supply pump.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, a detailed description of an embodiment of the present invention is provided below with reference to the accompanying drawings, but it should be understood that the scope of the present invention is not limited by the embodiment.
The utility model provides an environment-friendly industrial wastewater treatment device, which comprises a filter box 1, a settling tank 2, a neutralizing tank 3 and a purifying tank 4 which are sequentially communicated as shown in figure 1-2; the upper end of the filter box 1 is provided with a waste water inlet 101, the inside of the filter box is provided with an inclined waste water filtering device, and the side wall of the filter box is provided with a residue outlet 105; a first medicine tank 201 and a control motor 202 are arranged at the upper end of the settling tank 2 from left to right, a flocculating agent is filled in the first medicine tank 201, an output shaft of the control motor 202 is connected with one end of a stirring shaft, and the other end of the stirring shaft is positioned in the settling tank 2 and is connected with a stirring blade; the lower end of the settling tank 2 is communicated with a settling treatment device; a second medicine tank 301 and a third medicine tank 302 are arranged on the neutralization tank 3, and an acidity regulator and an alkalinity regulator are respectively filled in the second medicine tank 301 and the third medicine tank 302; a filtering membrane 401 is arranged in the purifying box 4 from left to right, a fourth medicine tank 402 and a water outlet 403 are arranged on the side wall of the purifying box, and a disinfectant is filled in the fourth medicine tank 402.
Industrial wastewater enters the filter tank 1 through the wastewater inlet 101, after the industrial wastewater passes through an inclined wastewater filtering device, solid precipitates or suspended matters in the wastewater are separated, specifically, the wastewater filtering device is a conveying device, the conveying device comprises a hollow conveyor belt and two rotating shafts 104, the two rotating shafts 104 are arranged in the hollow conveyor belt in a transmission manner, two ends of each rotating shaft 104 are respectively arranged on the inner side wall of the filter tank 1, the lowest position of the conveying device is located at the residue outlet 105, the solid precipitates or suspended matters are discharged through the residue outlet 105, a valve is arranged at the residue outlet 105, the valve is a gate and is used for closing and opening solid precipitate and suspended matter channels, after the valve is closed, the wastewater can be prevented from being discharged from the residue outlet 105, when the wastewater stops entering the filter tank 1, opening the valve allows solids precipitate or suspension to be discharged from the residue outlet 105. The filtered industrial wastewater enters the settling tank 2, a flocculating agent is put into the settling tank 2, the flocculating agent can be coagulated into a large floccule with fine particles and natural colloidal particles of the industrial wastewater, the flocculation is stirred to enable the floccule to react quickly, the floccule is discharged through the sedimentation treatment device after sedimentation, and an acidity regulator or an alkalinity regulator is put into the neutralizing tank 3 according to the property of the industrial wastewater to regulate the pH value of the industrial wastewater. Then the wastewater passes through a filtering membrane 401 in the purifying box 4, such as an activated carbon membrane, to remove heavy metal ions in the industrial wastewater, and a disinfectant is added to disinfect the industrial wastewater.
Furthermore, in the environment-friendly industrial wastewater treatment device of the present invention, the hollow conveyor belt is a double-layer conveyor belt, the outer layer of the hollow conveyor belt is a primary filter grid 102, the filter aperture of the primary filter grid 102 is 15-20mm, the inner layer is a secondary filter grid 103, and the filter aperture of the secondary filter grid 103 is 3-5 mm; the primary filter grid 102 and the secondary filter grid 103 are used for removing solid precipitates or suspended matters in the industrial wastewater.
Furthermore, in the environment-friendly industrial wastewater treatment device of the present invention, the precipitation treatment device comprises a sludge hopper 203, a sludge conveying pipe and a sludge tank 204, wherein the sludge hopper 203 is located at the lower end of the precipitation tank 2 and is communicated with the precipitation tank 2, the bottom end of the sludge hopper 203 is communicated with one end of the sludge conveying pipe, the other end of the sludge conveying pipe is communicated with the sludge tank 204, and the sludge tank 204 is located at the side of the purification tank 4; after the industrial wastewater is reacted in the settling tank 2, the generated precipitate is deposited in the sludge hopper 203 and then conveyed to the sludge tank 204 through the sludge conveying pipe for treatment.
Furthermore, in the environment-friendly industrial wastewater treatment device of the present invention, cleaning nozzles are disposed above the wastewater filtering device and the filtering membrane 401, the cleaning nozzles are connected with one end of a water pipe, the other end of the water pipe is connected with a water supply pump 5, and the water supply pump 5 is located at the side of the filtering box 1; through wash the shower nozzle wash waste water filter equipment with filtration membrane 401 can wash adnexed mud, reduces the jam in the filtration process.
Furthermore, in the environment-friendly industrial wastewater treatment device of the utility model, water suction pumps are arranged above the connection part of the settling tank 2 and the neutralization tank 3 and above the connection part of the neutralization tank 3 and the purification tank 4; a water suction pipe of the water suction pump above the connection part of the settling tank 2 and the neutralizing tank 3 is positioned in the settling tank 2, and a water outlet pipe is positioned in the neutralizing tank 3; the water suction pipe of the water suction pump above the connection part of the neutralization tank 3 and the purification tank 4 is positioned in the neutralization tank 3, and the water outlet pipe is positioned in the purification tank 4.
The above disclosure is only for a few specific embodiments of the present invention, however, the present invention is not limited to the embodiments, and any changes that can be considered by those skilled in the art shall fall within the protection scope of the present invention.
Claims (7)
1. The utility model provides an environment-friendly industrial wastewater treatment device which characterized in that includes: the filter box (1), the settling box (2), the neutralizing box (3) and the purifying box (4) are communicated in sequence;
the upper end of the filter box (1) is provided with a wastewater inlet (101), an inclined wastewater filter device is arranged in the filter box, and the side wall of the filter box is provided with a residue outlet (105);
a first medicine tank (201) and a control motor (202) are arranged at the upper end of the settling tank (2) from left to right, an output shaft of the control motor (202) is connected with one end of a stirring shaft, and the other end of the stirring shaft is positioned in the settling tank (2) and is connected with stirring blades; the lower end of the settling tank (2) is communicated with a settling treatment device;
the upper end of the neutralization tank (3) is provided with a second medicine tank (301) and a third medicine tank (302);
a filtering membrane (401) is arranged in the purifying box (4) from left to right, and a fourth medicine tank (402) and a water outlet (403) are arranged on the side wall of the purifying box.
2. The environment-friendly industrial wastewater treatment device according to claim 1, wherein the wastewater filtering device is a conveying device, the conveying device comprises a hollow conveying belt and two rotating shafts (104), the two rotating shafts (104) are arranged in the hollow conveying belt in a transmission manner, two ends of each rotating shaft (104) are respectively arranged on the inner side wall of the filtering box (1), the lowest position of the conveying device is located at the residue outlet (105), and a valve is arranged at the residue outlet (105).
3. The environment-friendly industrial wastewater treatment device according to claim 2, wherein the hollow conveyor belt is a double-layer conveyor belt, the outer layer of the hollow conveyor belt is a primary filter grid (102), and the inner layer of the hollow conveyor belt is a secondary filter grid (103).
4. The environment-friendly industrial wastewater treatment device according to claim 1, wherein the sedimentation treatment device comprises a sludge hopper (203), a sludge conveying pipe and a sludge tank (204), the sludge hopper (203) is positioned at the lower end of the sedimentation tank (2) and is communicated with the sedimentation tank (2), the bottom end of the sludge hopper (203) is communicated with one end of the sludge conveying pipe, the other end of the sludge conveying pipe is communicated with the sludge tank (204), and the sludge tank (204) is positioned on the side of the purification tank (4).
5. The environment-friendly industrial wastewater treatment device according to claim 1, wherein a cleaning nozzle is arranged above the wastewater filtering device and the filtering membrane (401), one end of a water pipe is connected to the cleaning nozzle, the other end of the water pipe is connected to a water supply pump (5), and the water supply pump (5) is positioned on the side of the filtering tank (1).
6. The environment-friendly industrial wastewater treatment device according to claim 1, wherein a water suction pump is arranged above the connection between the settling tank (2) and the neutralizing tank (3) and above the connection between the neutralizing tank (3) and the purifying tank (4).
7. The environment-friendly industrial wastewater treatment device according to claim 1, wherein the filtration membrane (401) is an activated carbon membrane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120628254.3U CN215208846U (en) | 2021-03-26 | 2021-03-26 | Environment-friendly industrial wastewater treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120628254.3U CN215208846U (en) | 2021-03-26 | 2021-03-26 | Environment-friendly industrial wastewater treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215208846U true CN215208846U (en) | 2021-12-17 |
Family
ID=79444480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120628254.3U Active CN215208846U (en) | 2021-03-26 | 2021-03-26 | Environment-friendly industrial wastewater treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215208846U (en) |
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2021
- 2021-03-26 CN CN202120628254.3U patent/CN215208846U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An environment-friendly industrial wastewater treatment device Effective date of registration: 20221020 Granted publication date: 20211217 Pledgee: Ankang Finance and Credit Financing Guarantee Co.,Ltd. Xi'an Branch Pledgor: Shaanxi Voight Environment Technology Co.,Ltd. Registration number: Y2022610000669 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231023 Granted publication date: 20211217 Pledgee: Ankang Finance and Credit Financing Guarantee Co.,Ltd. Xi'an Branch Pledgor: Shaanxi Voight Environment Technology Co.,Ltd. Registration number: Y2022610000669 |