CN113461218A - High-efficient clarifier of dyestuff midbody waste liquid - Google Patents
High-efficient clarifier of dyestuff midbody waste liquid Download PDFInfo
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- CN113461218A CN113461218A CN202110848677.0A CN202110848677A CN113461218A CN 113461218 A CN113461218 A CN 113461218A CN 202110848677 A CN202110848677 A CN 202110848677A CN 113461218 A CN113461218 A CN 113461218A
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- reaction chamber
- pipe
- waste liquid
- outlet pipe
- water
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- 239000007788 liquid Substances 0.000 title claims abstract description 89
- 239000002699 waste material Substances 0.000 title claims abstract description 71
- 239000000975 dye Substances 0.000 title description 30
- 238000006243 chemical reaction Methods 0.000 claims abstract description 98
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 88
- 238000000605 extraction Methods 0.000 claims abstract description 75
- 239000003814 drug Substances 0.000 claims abstract description 34
- 238000006386 neutralization reaction Methods 0.000 claims abstract description 17
- 238000004062 sedimentation Methods 0.000 claims abstract description 17
- 238000005192 partition Methods 0.000 claims abstract description 9
- 230000003472 neutralizing effect Effects 0.000 claims description 11
- 238000005086 pumping Methods 0.000 claims description 10
- 238000001914 filtration Methods 0.000 claims description 9
- 239000000523 sample Substances 0.000 claims description 3
- 239000002893 slag Substances 0.000 claims description 2
- 239000000543 intermediate Substances 0.000 claims 5
- FECNOIODIVNEKI-UHFFFAOYSA-N 2-[(2-aminobenzoyl)amino]benzoic acid Chemical class NC1=CC=CC=C1C(=O)NC1=CC=CC=C1C(O)=O FECNOIODIVNEKI-UHFFFAOYSA-N 0.000 claims 1
- 238000007599 discharging Methods 0.000 claims 1
- 238000001179 sorption measurement Methods 0.000 abstract description 11
- 238000000746 purification Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 7
- 239000010919 dye waste Substances 0.000 abstract description 3
- 239000003795 chemical substances by application Substances 0.000 description 10
- 239000000126 substance Substances 0.000 description 10
- 238000009434 installation Methods 0.000 description 5
- 239000013049 sediment Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000012295 chemical reaction liquid Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000011022 operating instruction Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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Classifications
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/26—Treatment of water, waste water, or sewage by extraction
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
- C02F2101/308—Dyes; Colorants; Fluorescent agents
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The invention relates to the technical field of dye waste liquid purification, in particular to a high-efficiency purifier for dye intermediate waste liquid, which improves the purification effect through neutralization, sedimentation, extraction and physical adsorption; the device comprises a supporting frame, a reaction chamber, a water inlet pipe, a partition plate, a water outlet pipe, a neutralization medicine box and a sedimentation medicine box, wherein the supporting frame is connected with the reaction chamber; still include the extraction room, the waste liquid branch pipe, a plurality of waste liquid play flood peak, go up the outlet pipe, outlet pipe and adsorbed layer down, the extraction room is located the right side of reaction chamber, there is the extract in the extraction room, waste liquid branch pipe and a plurality of waste liquid play flood peak are installed on extraction room upper portion, go up the outlet pipe and install on the lateral wall of extraction room with outlet pipe down, it is located the middle part of extraction room to go up the outlet pipe, the outlet pipe is located the lower part of extraction room down, the adsorbed layer is installed in the middle part of extraction room, the adsorbed layer is located between outlet pipe and the lower outlet pipe.
Description
Technical Field
The invention relates to the technical field of dye waste liquid purification, in particular to a high-efficiency purifier for dye intermediate waste liquid.
Background
The high-efficiency purifier for the dye intermediate waste liquid is a purifier for the dye intermediate waste liquid, and is widely used in the field of dye waste liquid purification; the existing efficient purifier for dye intermediate waste liquid comprises a supporting frame, a reaction chamber, a water inlet pipe, a partition board, a water outlet pipe, a neutralizing chemical tank and a settling chemical tank, wherein the upper end face of the supporting frame is connected with the lower end face of the reaction chamber; when the existing efficient purifier for the dye intermediate waste liquid is used, firstly, the dye intermediate waste liquid enters the lower part of a reaction chamber through a water inlet pipe, then a neutralizing agent is injected into the lower part of the reaction chamber from a neutralizing agent box, the dye intermediate waste liquid is subjected to a neutralization reaction, a settling agent is injected into the lower part of the reaction chamber from a settling agent box, the dye intermediate waste liquid is subjected to a settling reaction, and then, a reaction liquid rises through a separation plate and is discharged through a water outlet pipe; the high-efficiency purifier for the dye intermediate waste liquid is found in use that most of harmful substances in the dye intermediate waste liquid are treated through neutralization reaction and sedimentation reaction, and the residual harmful substances which do not react with a neutralizing agent and a sedimentation agent cause poor purification effect.
Disclosure of Invention
In order to solve the technical problems, the invention provides the efficient purifier for the dye intermediate waste liquid, which improves the purification effect through neutralization, sedimentation, extraction and physical adsorption.
The invention discloses a high-efficiency purifier for dye intermediate waste liquid, which comprises a supporting frame, a reaction chamber, a water inlet pipe, a partition plate, a water outlet pipe, a neutralizing agent box and a settling agent box, wherein the upper end surface of the supporting frame is connected with the lower end surface of the reaction chamber; still include the extraction room, the waste liquid branch pipe, a plurality of waste liquid play flood peak, go up the outlet pipe, outlet pipe and adsorbed layer down, the extraction room is located the right side of reacting chamber, the inside of extraction room is provided with the extraction cavity, be provided with the extract in the extraction cavity, the extraction cavity upper portion at the extraction room is installed to the waste liquid branch pipe, the input of waste liquid branch pipe is linked together with the output of outlet pipe, a plurality of waste liquid play flood peaks are installed to the output of waste liquid branch pipe, go up the outlet pipe and install on the lateral wall of extraction room with outlet pipe down, it is located the middle part of extraction room to go up the outlet pipe, the outlet pipe is located the lower part of extraction room down, it all stretches into in the extraction cavity of extraction room with the input of outlet pipe down to go up the outlet pipe, the adsorbed layer is installed at the extraction cavity middle part of extraction room, the adsorbed layer is located between outlet pipe and the lower outlet pipe.
The high-efficiency purifier for the dye intermediate waste liquid also comprises a water pumping pipe, a water pump, a motor and a circulating pipe, the filter box, the filter plate, scum pipe and wet return, the suction pipe is installed in the lower part of reaction chamber, the input of suction pipe stretches into in the reaction chamber of reaction chamber, the output of suction pipe is linked together with the water inlet of water pump, the drive shaft of water pump and the concentric installation of output shaft of motor, the delivery port of water pump is linked together with the input of circulating pipe, the inside of filter box is provided with the filtration cavity, the output of circulating pipe stretches into the filtration cavity lower part of filter box, the filter plate is installed inside the filtration cavity of filter box, the bottom of scum pipe installation filter box, the input of scum pipe stretches into the filtration cavity bottom of filter box, the wet return is installed on the lateral wall upper portion of filter box, the input of wet return stretches into in the filtration cavity of filter box, the output of wet return stretches into the reaction chamber lower part of reaction chamber.
The efficient purifier for the dye intermediate waste liquid further comprises a detector and two electric control valves, wherein the detector is installed on the outer side wall of the reaction chamber, a probe of the detector extends into a reaction cavity of the reaction chamber, and the two electric control valves are respectively installed on output pipes of the neutralization medicine box and the sedimentation medicine box.
The efficient purifier for the dye intermediate waste liquid also comprises a plurality of guide plates, and the guide plates are arranged on the upper part of the extraction chamber in a staggered manner.
The efficient purifier for the dye intermediate waste liquid also comprises two access windows, wherein the side walls of the reaction chamber and the extraction chamber are respectively provided with an access hole, and the two access windows are respectively arranged on the two access holes.
According to the efficient purifier for the dye intermediate waste liquid, the top cover of the filter box is installed on the body of the filter box through a plurality of installation bolts.
Compared with the prior art, the invention has the beneficial effects that: the waste liquid after the neutralization reaction and the sedimentation reaction enters an extraction cavity of the extraction chamber, the density of the extraction liquid is smaller than that of water, the extraction liquid is arranged on the upper layer of the extraction cavity, when the waste liquid passes through the extraction liquid, residual harmful substances in the waste liquid are extracted by the extraction liquid, the waste liquid continuously goes downwards to pass through an adsorption layer to adsorb the unextracted harmful substances, and the purification effect is improved through the extraction effect and physical adsorption.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic diagram of a front view configuration of the present invention;
FIG. 3 is a schematic view of an axial structure of the present invention;
in the drawings, the reference numbers: 1. a support frame; 2. a reaction chamber; 3. a water inlet pipe; 4. a separator plate; 5. a water outlet pipe; 6. neutralizing the medicine chest; 7. settling the medicine chest; 8. an extraction chamber; 9. a waste liquid branch pipe; 10. a waste liquid outlet head; 11. an upper water outlet pipe; 12. a lower water outlet pipe; 13. an adsorption layer; 14. a water pumping pipe; 15. a water pump; 16. a motor; 17. a circulation pipe; 18. a filter box; 19. filtering the plate; 20. a slag discharge pipe; 21. a water return pipe; 22. a detector; 23. an electrically controlled valve; 24. a baffle; 25. and (6) an access panel.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
As shown in figures 1 to 3, the high-efficiency purifier for dye intermediate waste liquid comprises a supporting frame 1, a reaction chamber 2 and a water inlet pipe 3, the device comprises a partition plate 4, a water outlet pipe 5, a neutralization medicine box 6 and a sedimentation medicine box 7, wherein the upper end face of a support frame 1 is connected with the lower end face of a reaction chamber 2, a reaction chamber is arranged in the reaction chamber 2, a water inlet pipe 3 is arranged on the outer side wall of the lower part of the reaction chamber 2, the output end of the water inlet pipe 3 extends into the reaction chamber of the reaction chamber 2, the partition plate 4 is arranged in the middle of the reaction chamber 2, the water outlet pipe 5 is arranged on the upper part of the outer side wall of the reaction chamber 2, the input end of the water outlet pipe 5 extends into the reaction chamber of the reaction chamber 2, the neutralization medicine box 6 and the sedimentation medicine box 7 are both arranged on the outer side wall of the reaction chamber 2, and the output ends of the neutralization medicine box 6 and the sedimentation medicine box 7 both extend into the lower part of the reaction chamber 2; also comprises an extraction chamber 8, a waste liquid branch pipe 9 and a plurality of waste liquid water outlet heads 10, the extraction device comprises an upper water outlet pipe 11, a lower water outlet pipe 12 and an adsorption layer 13, wherein the extraction chamber 8 is positioned on the right side of the reaction chamber 2, an extraction cavity is arranged inside the extraction chamber 8, extraction liquid is arranged in the extraction cavity, a waste liquid branch pipe 9 is arranged on the upper part of the extraction cavity of the extraction chamber 8, the input end of the waste liquid branch pipe 9 is communicated with the output end of a water outlet pipe 5, a plurality of waste liquid outlet heads 10 are arranged at the output end of the waste liquid branch pipe 9, the upper water outlet pipe 11 and the lower water outlet pipe 12 are arranged on the outer side wall of the extraction chamber 8, the upper water outlet pipe 11 is positioned in the middle of the extraction chamber 8, the lower water outlet pipe 12 is positioned at the lower part of the extraction chamber 8, the input ends of the upper water outlet pipe 11 and the lower water outlet pipe 12 both extend into the extraction cavity of the extraction chamber 8, the adsorption layer 13 is arranged in the middle of the extraction cavity of the extraction chamber 8, and the adsorption layer 13 is positioned between the upper water outlet pipe 11 and the lower water outlet pipe 12; the waste liquid after neutralization reaction and sedimentation reaction enters an extraction cavity of the extraction chamber 8, the density of the extraction liquid is less than that of water, the extraction liquid is on the upper layer of the extraction cavity, when the waste liquid passes through the extraction liquid, residual harmful substances in the waste liquid are extracted by the extraction liquid, the waste liquid continuously goes downwards to adsorb the unextracted harmful substances through the adsorption layer 13, and the purification effect is improved through extraction and physical adsorption.
The invention relates to a dye intermediate waste liquid high-efficiency purifier, which further comprises a water pumping pipe 14, a water pump 15, a motor 16, a circulating pipe 17, a filter box 18, a filter plate 19, a deslagging pipe 20 and a water return pipe 21, wherein the water pumping pipe 14 is arranged at the lower part of a reaction chamber 2, the input end of the water pumping pipe 14 extends into the reaction chamber of the reaction chamber 2, the output end of the water pumping pipe 14 is communicated with the water inlet of the water pump 15, the driving shaft of the water pump 15 is concentrically arranged with the output shaft of the motor 16, the water outlet of the water pump 15 is communicated with the input end of the circulating pipe 17, a filter chamber is arranged inside the filter box 18, the output end of the circulating pipe 17 extends into the lower part of the filter chamber of the filter box 18, the filter plate 19 is arranged inside the filter chamber of the filter box 18, the deslagging pipe 20 is arranged at the bottom of the filter box 18, the input end of the deslagging pipe 20 extends into the bottom of the filter chamber of the filter box 18, the water return pipe 21 is arranged at the upper part of the outer side wall of the filter box 18, the input end of the water return pipe 21 extends into the filtering cavity of the filtering box 18, and the output end of the water return pipe 21 extends into the lower part of the reaction cavity of the reaction chamber 2; carry out the loop filter through water pump 15 and filter box 18 cooperation with the waste liquid in the 2 reaction cavities of reacting chamber, improve waste liquid mobility, make waste liquid and two kinds of medicament intensive mixing, improve reaction efficiency, the sediment of being filtered by filter box 18 is discharged through row's sediment pipe 20, keeps the high efficiency of reaction in the 2 reaction cavities of reacting chamber.
The efficient purifier for the dye intermediate waste liquid further comprises a detector 22 and two electric control valves 23, wherein the detector 22 is installed on the outer side wall of the reaction chamber 2, a probe of the detector 22 extends into a reaction cavity of the reaction chamber 2, and the two electric control valves 23 are respectively installed on output pipes of the neutralization medicine box 6 and the sedimentation medicine box 7; the detector 22 detects the reaction condition in the reaction chamber of the reaction chamber 2, and controls the opening and closing of the two electric control valves 23, so that the medicament is automatically put in, and the utilization rate of the medicament is improved.
The efficient purifier for the dye intermediate waste liquid also comprises a plurality of guide plates 24, wherein the guide plates 24 are arranged on the upper part of an extraction chamber of the extraction chamber 8 in a staggered manner; the contact time of the waste liquid and the extraction liquid is prolonged through a plurality of guide plates 24, and the extraction effect is improved.
The efficient purifier for the dye intermediate waste liquid also comprises two access windows 25, wherein the side walls of the reaction chamber 2 and the extraction chamber 8 are provided with access holes, and the two access windows 25 are respectively arranged on the two access holes; through setting up two access windows 25, be convenient for overhaul improvement equipment practicality to reaction chamber 2 and extraction room 8.
According to the efficient purifier for the dye intermediate waste liquid, the top cover of the filter box 18 is installed on the body of the filter box 18 through a plurality of installation bolts; the top cover of the filter box 18 is mounted to the body of the filter box 18 by a plurality of mounting bolts.
The invention relates to a high-efficiency purifier for dye intermediate waste liquid, which works, firstly, the dye intermediate waste liquid enters the lower part of a reaction cavity of a reaction chamber 2 through a water inlet pipe 3, then a detector 22 detects the reaction condition in the reaction cavity of the reaction chamber 2, the opening and closing of two electric control valves 23 are controlled, a neutralizing medicine box 6 and a settling medicine box 7 automatically put medicines, the neutralizing reaction and the settling reaction are carried out on the dye intermediate waste liquid, a water pump 15 and a filter box 18 are matched to circularly filter the waste liquid in the reaction cavity of the reaction chamber 2, the sediment filtered by the filter box 18 is discharged through a residue discharge pipe 20, then the reaction liquid rises through a separation plate 4 and enters an extraction cavity of an extraction chamber 8 through a water outlet pipe 5, the density of extraction liquid is lower than that of water, the extraction liquid is on the upper layer of the extraction cavity, when the waste liquid passes through the extraction liquid, the residual harmful substances in the waste liquid are extracted by the extraction liquid, the waste liquid continues to go down to pass through the adsorption layer 13 to adsorb the non-extracted harmful substances, the finally purified waste water is discharged through the lower water outlet pipe 12, and the saturated extraction liquid is discharged through the upper water outlet pipe 11.
According to the efficient purifier for the dye intermediate waste liquid, the installation mode, the connection mode or the arrangement mode are common mechanical modes, and the efficient purifier can be implemented as long as the beneficial effects of the efficient purifier are achieved; the neutralizing agent and the settling agent of the efficient purifier for the dye intermediate waste liquid are purchased from the market, and technicians in the industry only need to install and operate according to the attached operating instructions.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (6)
1. A high-efficiency purifier for dye intermediate waste liquid comprises a supporting frame (1), a reaction chamber (2), a water inlet pipe (3), a partition plate (4), a water outlet pipe (5), a neutralizing medicine box (6) and a settling medicine box (7), wherein the upper end surface of the supporting frame (1) is connected with the lower end surface of the reaction chamber (2), a reaction chamber is arranged inside the reaction chamber (2), the water inlet pipe (3) is arranged on the outer side wall of the lower part of the reaction chamber (2), the output end of the water inlet pipe (3) extends into the reaction chamber of the reaction chamber (2), the partition plate (4) is arranged in the middle of the reaction chamber (2), the water outlet pipe (5) is arranged on the upper part of the outer side wall of the reaction chamber (2), the input end of the water outlet pipe (5) extends into the reaction chamber of the reaction chamber (2), the neutralizing medicine box (6) and the settling medicine box (7) are both arranged on the outer side wall of the reaction chamber (2), the output ends of the neutralization medicine box (6) and the sedimentation medicine box (7) extend into the lower part of the reaction chamber (2); the device is characterized by comprising a supporting frame (1), a reaction chamber (2), a water inlet pipe (3), a partition plate (4), a water outlet pipe (5), a neutralization medicine box (6) and a sedimentation medicine box (7), wherein the upper end surface of the supporting frame (1) is connected with the lower end surface of the reaction chamber (2), a reaction chamber is arranged in the reaction chamber (2), the water inlet pipe (3) is arranged on the outer side wall of the lower part of the reaction chamber (2), the output end of the water inlet pipe (3) stretches into the reaction chamber of the reaction chamber (2), the middle part of the reaction chamber (2) is arranged on the partition plate (4), the water outlet pipe (5) is arranged on the upper part of the outer side wall of the reaction chamber (2), the input end of the water outlet pipe (5) stretches into the interior of the reaction chamber (2), the neutralization medicine box (6) and the sedimentation medicine box (7) are both arranged on the outer side wall of the reaction chamber (2), and the output ends of the neutralization medicine box (6) and the sedimentation medicine box (7) all stretch into the lower part of the reaction chamber (2) .
2. The efficient purifier for dye intermediate waste liquid according to claim 1, further comprising a water pumping pipe (14), a water pump (15), a motor (16), a circulating pipe (17), a filter box (18), a filter plate (19), a slag discharging pipe (20) and a water returning pipe (21), wherein the water pumping pipe (14) is installed at the lower part of the reaction chamber (2), the input end of the water pumping pipe (14) extends into the reaction chamber of the reaction chamber (2), the output end of the water pumping pipe (14) is communicated with the water inlet of the water pump (15), the driving shaft of the water pump (15) is concentrically installed with the output shaft of the motor (16), the water outlet of the water pump (15) is communicated with the input end of the circulating pipe (17), a filter chamber is arranged inside the filter box (18), the output end of the circulating pipe (17) extends into the lower part of the filter chamber of the filter box (18), the filter plate (19) is installed inside the filter chamber of the filter box (18), the bottom of filter box (18) is installed to scum pipe (20), and the input of scum pipe (20) stretches into the filtration cavity bottom of filter box (18), and return water pipe (21) are installed on the lateral wall upper portion of filter box (18), and in the filter cavity of filter box (18) was stretched into to the input of return water pipe (21), the output of return water pipe (21) stretched into the reaction cavity lower part of reaction chamber (2).
3. The efficient purifier for dye intermediate waste liquid according to claim 2, further comprising a detector (22) and two electric control valves (23), wherein the detector (22) is installed on the outer side wall of the reaction chamber (2), a probe of the detector (22) extends into the reaction chamber of the reaction chamber (2), and the two electric control valves (23) are respectively installed on output pipes of the neutralization medicine box (6) and the sedimentation medicine box (7).
4. The efficient purifier for dye intermediate waste liquid as claimed in claim 1, further comprising a plurality of baffles (24), wherein the plurality of baffles (24) are arranged in the upper part of the extraction chamber (8) in a staggered manner.
5. The efficient purifier for the waste liquid of the dye intermediate as claimed in claim 4, further comprising two access windows (25), wherein the side walls of the reaction chamber (2) and the extraction chamber (8) are provided with access holes, and the two access windows (25) are respectively installed on the two access holes.
6. The efficient purifier for waste liquid of dye intermediates according to claim 2, wherein the top cover of the filter box (18) is mounted on the body of the filter box by a plurality of mounting bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110848677.0A CN113461218A (en) | 2021-07-26 | 2021-07-26 | High-efficient clarifier of dyestuff midbody waste liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110848677.0A CN113461218A (en) | 2021-07-26 | 2021-07-26 | High-efficient clarifier of dyestuff midbody waste liquid |
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| Publication Number | Publication Date |
|---|---|
| CN113461218A true CN113461218A (en) | 2021-10-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110848677.0A Pending CN113461218A (en) | 2021-07-26 | 2021-07-26 | High-efficient clarifier of dyestuff midbody waste liquid |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1600180A (en) * | 1977-05-03 | 1981-10-14 | Scholl Ag | Apparatus for the purification of waste water |
| WO2004103914A1 (en) * | 2003-05-26 | 2004-12-02 | Bergische Universität Wuppertal | Device for the treatment of wastewaters, especially containing vat dyes, filtering membrane used therefor, and method for the treatment of wastewaters by using said device |
| CN205590494U (en) * | 2016-04-21 | 2016-09-21 | 江苏久吾高科技股份有限公司 | Effluent treatment plant of sulfonic acid class dyestuff and dye intermediate |
| CN207031016U (en) * | 2017-08-03 | 2018-02-23 | 科海思（北京）科技有限公司 | The processing unit and production system of H acid and/or T acid producing waste waters |
| CN208562017U (en) * | 2018-07-16 | 2019-03-01 | 宜兴市欧瑞特环保科技有限公司 | A kind of processing system of phenolic waste water |
-
2021
- 2021-07-26 CN CN202110848677.0A patent/CN113461218A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1600180A (en) * | 1977-05-03 | 1981-10-14 | Scholl Ag | Apparatus for the purification of waste water |
| WO2004103914A1 (en) * | 2003-05-26 | 2004-12-02 | Bergische Universität Wuppertal | Device for the treatment of wastewaters, especially containing vat dyes, filtering membrane used therefor, and method for the treatment of wastewaters by using said device |
| CN205590494U (en) * | 2016-04-21 | 2016-09-21 | 江苏久吾高科技股份有限公司 | Effluent treatment plant of sulfonic acid class dyestuff and dye intermediate |
| CN207031016U (en) * | 2017-08-03 | 2018-02-23 | 科海思（北京）科技有限公司 | The processing unit and production system of H acid and/or T acid producing waste waters |
| CN208562017U (en) * | 2018-07-16 | 2019-03-01 | 宜兴市欧瑞特环保科技有限公司 | A kind of processing system of phenolic waste water |
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Application publication date: 20211001 |