CN212655637U - Textile industry waste water recycle device - Google Patents
Textile industry waste water recycle device Download PDFInfo
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- CN212655637U CN212655637U CN202020605378.5U CN202020605378U CN212655637U CN 212655637 U CN212655637 U CN 212655637U CN 202020605378 U CN202020605378 U CN 202020605378U CN 212655637 U CN212655637 U CN 212655637U
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Abstract
The utility model discloses a waste water recycling device in textile industry, which comprises a regulating tank, a flocculation sedimentation tank, an aerobic and anaerobic reaction tank, an air flotation sedimentation tank and a water collecting tank which are sequentially communicated through pipelines; a top cover can be arranged at the top in the regulating tank in an opening and closing manner, a plurality of grid plates vertical to the flow direction of wastewater are arranged in the regulating tank, sliding blocks are arranged on two sides of each grid plate along the length direction, and sliding grooves in sliding fit with the sliding blocks are formed in the inner side wall of the regulating tank along the vertical direction; the flocculation reaction chamber and the filtration precipitation chamber are divided into along the wastewater flow direction through the division board in the flocculation precipitation tank, a baffling mechanism is arranged in the flocculation reaction chamber, a water pump is arranged at the inner bottom of the flocculation reaction chamber, the water pump is communicated with the top of the filtration precipitation chamber through a pipeline, at least two layers of filter plates which are inclined downwards are arranged in the filtration precipitation chamber, a holding tank for holding sediments is formed by downward recessing of the lower end of each filter plate, and a blow-off pipe is arranged on the side wall of the filtration precipitation chamber close to the holding tank.
Description
Technical Field
The utility model relates to a waste water recovery technical field, concretely relates to textile industry waste water recycle device.
Background
The textile industry is an industrial wastewater discharge household, and the wastewater contains dirt, grease, salt on textile fibers, various sizing agents, dyes, surfactants, auxiliaries, acid and alkali and the like added in the processing process. The textile industry wastewater is characterized by high concentration of organic matters, complex components, deep and variable chromaticity, large change of pH value and large change of water quantity and water quality, and belongs to the industrial wastewater which is difficult to treat.
The existing textile industry wastewater treatment device generally adopts a biochemical treatment technical method, a physical method and a physicochemical method to ensure the wastewater treatment effect, but has the following defects when in use: (1) before coagulation sedimentation treatment is carried out on textile industry wastewater, the textile industry wastewater generally needs to be introduced into a regulating reservoir, impurities and sediments in the wastewater are filtered through a grating plate, water quality and water quantity are regulated to reduce subsequent treatment pressure, the impurities and particles in the wastewater easily cause the blockage of the grating plate, and the operation cannot be continued, but the conventional grating plate is generally fixed on the inner side wall of the regulating reservoir, so that equipment needs to be frequently stopped, an operator intervenes to dredge the grating plate, and the wastewater treatment efficiency is influenced; (2) when current flocculation and precipitation pond used, throw the flocculating agent in to the flocculation area, make flocculating agent and waste water misce bene take place the reaction under the effect of agitator, then enter into the sedimentation zone, the precipitate of formation deposits to the sedimentation zone bottom under self action of gravity, because the effect of agitator for the overall structure of device is more complicated, and equipment cost increases, and only through the sedimentation effect that gravity precipitation leads to the precipitate in the sedimentation zone not good, influences the final treatment effect of waste water.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem that exists among the above-mentioned background art, the utility model aims to provide a textile industry waste water recycle device, its can be convenient take out clearance and change to the grid board in the equalizing basin, still can be under the condition that does not use the agitator with flocculating agent and waste water intensive mixing, reduce equipment cost, in addition, can also carry out effective filtration to the flocculation and precipitation to the convenient flocculation and precipitation to in the settling zone clears up.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a waste water recycling device in textile industry, which comprises an adjusting tank, a flocculation sedimentation tank, an aerobic and anaerobic reaction tank, an air flotation sedimentation tank and a water collecting tank which are sequentially communicated through pipelines; a top cover can be arranged at the top in the regulating tank in an opening and closing manner, a plurality of grid plates vertical to the flow direction of wastewater are arranged in the regulating tank, sliding blocks are arranged on two sides of each grid plate along the length direction, and sliding grooves in sliding fit with the sliding blocks are formed in the inner side wall of the regulating tank along the vertical direction; the flocculation reaction chamber and the filtration precipitation chamber are divided into through the division board in the flocculation precipitation tank along the waste water flow direction, be equipped with baffling mechanism in the flocculation reaction chamber, the bottom is equipped with the water pump in the flocculation reaction chamber, the water pump pass through the pipeline with it communicates to filter the precipitation chamber top, be provided with the filter that two-layer slope set up downwards in the filtration precipitation chamber at least, the equal undercut of low level one end is formed with the holding tank that is used for holding the precipitate on the filter, it is equipped with the blow off pipe to be close to in holding tank department on the side wall of filtration precipitation chamber, all install the blowoff valve on the blow off pipe.
The improved structure of the magnetic slider is characterized in that a clamping and fixing mechanism is arranged between the bottom of the slider and the bottom of the sliding groove and comprises a first groove, a connecting piece, a second groove, a magnetic piece and an iron sheet, the first groove is formed in the bottom of the sliding groove, the iron sheet is fixedly arranged at the bottom of the first groove, the connecting piece movably inserted into the first groove is arranged at the bottom of the slider, the second groove is formed in the bottom of the connecting piece, and the magnetic piece in magnetic attraction fit with the iron sheet is arranged in the second groove. Through setting up, during the use, through the cooperation of spout on grid board slider and the regulating reservoir inner wall, can be convenient take out clearance and installation with the grid board, in order to avoid the grid board to take place to rock under the effect of waste water rivers, and then influence the filter effect, through be provided with the connecting piece bottom the slider, the connecting piece can insert to carry on spacingly in the first recess on the bottom in the spout, the magnetic part that sets up in the second recess of connecting piece bottom simultaneously cooperates with the iron sheet magnetism in the first recess, can be with the stable fixing of grid board in the regulating reservoir, the filter effect of grid board has been guaranteed, when needs take out the grid board, only need upwards apply certain external force to the grid board, can extract the connecting piece from the first recess, and smooth take out the grid board from the spout promptly.
In a further improvement, the magnetic member is a cylindrical magnet.
The improvement lies in that, baffling mechanism is including setting up a plurality of first bafflers and a plurality of second bafflers in the flocculation reaction chamber, first baffler sets gradually from last to down on the lateral wall of the indoor department one side of intaking of flocculation reaction, the second baffler sets gradually from last to down on the lateral wall of the indoor department one side of keeping away from the department of intaking of flocculation reaction, first baffler with the second baffler is crisscross setting each other in vertical direction. Through the cooperation of first baffling board and second baffling board, can effectively prolong waste water at the indoor flow path of flocculation reaction for waste water and the more abundant mixing reaction of the flocculating agent that adds have guaranteed the coagulation reaction effect under the condition that does not use the agitator, have reduced equipment overall cost.
In a further improvement, the first baffle plate and the second baffle plate are both obliquely arranged, and the inclination angle of the first baffle plate and the second baffle plate is 15-20 degrees. Through the inclined arrangement of the first baffle plate and the second baffle plate, the wastewater and sediments can smoothly flow downwards from the baffle plates.
The further improvement is that the inclination angle of the filter plates is 30-60 degrees, and the aperture of a plurality of filter plates is reduced from top to bottom in sequence.
The further improvement is that the aperture of a plurality of grid plates in the regulating reservoir is reduced in sequence along the flow direction of the waste water.
The improvement is that the top of the flocculation reaction chamber is provided with a medicine box for adding a flocculating agent, one side of the medicine box is communicated with a medicine adding pipe, one end of the medicine box, which is far away from the medicine adding pipe, extends into the flocculation reaction chamber, and the medicine adding pipe is provided with a medicine adding valve.
Compared with the prior art, the utility model discloses following beneficial effect has:
in the utility model, the sliding fit between the sliding blocks at the two sides of the grid plate and the sliding groove on the inner wall of the regulating reservoir can conveniently and rapidly take out the grid plate for cleaning and installation without stopping the equipment; flocculation sedimentation pond divides into flocculation reaction chamber and filtration precipitation chamber through the partition plate, be provided with baffling mechanism in the flocculation reaction chamber, can effectively prolong waste water in the flow path of flocculation reaction chamber, make waste water and the more abundant mixed reaction of flocculating agent of joining, the coagulation reaction effect has been guaranteed under the condition that does not use the agitator, the equipment overall cost has been reduced, be provided with the multilayer filter in filtering the precipitation chamber, can effectively filter waste water and the precipitate that the flocculating agent takes place the reaction and generates, through setting up the filter slope, and be equipped with the holding tank in filter low level department, the precipitate can slide in to the holding tank along the filter, avoid the precipitate to block up the filter, the precipitate accessible blow off pipe of gathering in the holding tank is discharged.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic view of the whole structure of the wastewater recycling device in textile industry of the present invention;
FIG. 2 is a schematic view of the internal structure of the equalizing basin of the present invention;
FIG. 3 is a cross-sectional view of the equalizing basin of the present invention;
FIG. 4 is a cross-sectional view taken along plane A-A of FIG. 3;
FIG. 5 is an enlarged view at B in FIG. 4;
FIG. 6 is a schematic view of the internal structure of the flocculation sedimentation tank of the present invention;
wherein, the specific reference numbers are: adjusting tank 1, top cap 101, grid plate 102, slider 103, spout 104, first recess 105, connecting piece 106, second recess 107, magnetic part 108, iron sheet 109, flocculation sedimentation tank 2, division board 201, flocculation reaction chamber 202, first baffling board 203, second baffling board 204, water pump 205, filter sedimentation chamber 206, filter 207, holding tank 208, blow off pipe 209, medical kit 210, dosing pipe 211, aerobic-anaerobic reaction tank 3, air supporting sedimentation tank 4, collecting basin 5.
Detailed Description
The embodiment of the utility model discloses a textile industry wastewater recycling device, as shown in figure 1, comprising an adjusting tank 1, a flocculation sedimentation tank 2, an aerobic and anaerobic reaction tank 3, an air flotation sedimentation tank 4 and a water collecting tank 5 which are sequentially communicated through pipelines; as shown in fig. 2 and fig. 3, a top cover 101 is openably and closably disposed at the top inside the adjusting tank 1, a plurality of grid plates 102 perpendicular to the flow direction of the wastewater are disposed inside the adjusting tank 1, in this embodiment, three grid plates 102 are disposed inside the adjusting tank 1, the aperture of the grid plates 102 inside the adjusting tank 1 is sequentially reduced along the flow direction of the wastewater, slide blocks 103 are disposed on two sides of the grid plates 102 along the length direction, and a slide groove 104 slidably engaged with the slide blocks 103 is disposed on the inner side wall of the adjusting tank 1 along the vertical direction; as shown in fig. 6, the flocculation sedimentation tank 2 is divided into a flocculation reaction chamber 202 and a filtration sedimentation chamber 206 by a partition plate 201 along the flowing direction of wastewater, a medicine box 210 for adding a flocculating agent is arranged at the top of the flocculation reaction chamber 202, a medicine feeding pipe 211 is communicated with one side of the medicine box 210, one end of the medicine feeding pipe 211, which is far away from the medicine box 210, extends into the flocculation reaction chamber 202, a medicine feeding valve is arranged on the medicine feeding pipe 211, a baffle mechanism is arranged in the flocculation reaction chamber 202, a water pump 205 is arranged at the bottom in the flocculation reaction chamber 202, the water pump 205 is communicated with the top of the filtration sedimentation chamber 206 through a pipeline, at least two layers of filter plates 207 which are obliquely arranged downwards are arranged in the filtration sedimentation chamber 206, the inclination angle of the filter plate 207 is 30-60 degrees, three filter plates 207 are arranged in the embodiment, the aperture of the three filter plates 207 is sequentially reduced from top to bottom, be close to on the lateral wall of filtration precipitation chamber 206 and be equipped with blow off pipe 209 in holding tank 208 department, all install the blowoff valve on the blow off pipe 209. Through the sliding fit of the sliding blocks 103 on the two sides of the grid plate 102 and the sliding grooves 104 on the inner wall of the adjusting tank 1, the grid plate 102 can be conveniently and quickly taken out, cleaned and installed without stopping equipment; the flocculation sedimentation tank 2 divides into flocculation reaction chamber 202 and filtration sedimentation chamber 206 through the partition plate, be provided with baffling mechanism in the flocculation reaction chamber 202, can effectively prolong the flow path of waste water in the flocculation reaction chamber 202, make waste water and the more abundant mixing reaction of flocculating agent that adds, the coagulation reaction effect has been guaranteed under the condition that does not use the agitator, the equipment overall cost has been reduced, be provided with multilayer filter 207 in filtering sedimentation chamber 206, can effectively filter waste water and the precipitate that the flocculating agent takes place the reaction and produces, through setting up filter 207 slope, and be equipped with holding tank 208 in filter 207 low level department, the precipitate can slide in to holding tank 208 along filter 207, avoid the precipitate to block up filter 207, the precipitate accessible blow off pipe 209 of gathering in the holding tank 208 discharges.
In order to avoid the grid plate 102 from shaking under the action of water flow and affecting the filtering effect of wastewater, a clamping and fixing mechanism is arranged between the bottom of the slider 103 and the bottom of the sliding groove 104, as shown in fig. 4 and 5, the clamping and fixing mechanism comprises a first groove 105, a connecting piece 106, a second groove 107, a magnetic piece 108 and an iron sheet 109, the first groove 105 is formed in the bottom of the sliding groove 104, the iron sheet 109 is fixedly arranged at the bottom of the first groove 105, the connecting piece 106 capable of being movably inserted into the first groove 105 is arranged at the bottom of the slider 103, the second groove 107 is formed in the bottom of the connecting piece 106, the magnetic piece 108 which is magnetically attracted and matched with the iron sheet 109 is arranged in the second groove 107, and the magnetic piece. Through be provided with connecting piece 106 in slider 103 bottom, connecting piece 106 can insert to carry on spacingly in the first recess 105 on the bottom in the spout 104, the magnetism piece 108 that sets up in the second recess 107 in connecting piece 106 bottom simultaneously cooperates with iron sheet 109 magnetism in the first recess 105, can be with stable the fixing in equalizing basin 1 of grid plate 102, the filter effect of grid plate 102 has been guaranteed, when needs take out grid plate 102, only need upwards exert certain external force to grid plate 102, can extract connecting piece 106 from first recess 105 in, and smooth take out grid plate 102 from spout 104 promptly.
Wherein, baffling mechanism is including setting up a plurality of first baffling boards 203 and a plurality of second baffling boards 204 in flocculation reaction chamber 202, and first baffling board 203 sets gradually on the lateral wall of the department one side of intaking in flocculation reaction chamber 202 from last to down, and second baffling board 204 sets gradually on the lateral wall of the department one side of keeping away from the department of intaking in flocculation reaction chamber 202 from last to down, and first baffling board 203 and second baffling board 204 are the crisscross setting each other in vertical direction. Through the cooperation of first baffler 203 and second baffler 204, can effectively prolong the flow path of waste water in flocculation reaction chamber 202 for waste water and the more abundant mixing reaction of the flocculating agent of adding have guaranteed the coagulation reaction effect under the condition that does not use the agitator, have reduced equipment overall cost.
The first baffle plate 203 and the second baffle plate 204 are both obliquely arranged, and the inclination angle of the first baffle plate 203 and the second baffle plate 204 is 15-20 degrees. The first baffle plate 203 and the second baffle plate 204 are arranged obliquely, so that the wastewater and sediments can smoothly flow downwards from the baffle plates.
It is right to have used specific individual example above the utility model discloses expound, only be used for helping to understand the utility model discloses, not be used for the restriction the utility model discloses. To the technical field of the utility model technical personnel, the foundation the utility model discloses an idea can also be made a plurality of simple deductions, warp or replacement.
Claims (8)
1. A textile industry wastewater recycling device is characterized by comprising an adjusting tank, a flocculation sedimentation tank, an aerobic and anaerobic reaction tank, an air flotation sedimentation tank and a water collecting tank which are sequentially communicated through pipelines; a top cover can be arranged at the top in the regulating tank in an opening and closing manner, a plurality of grid plates vertical to the flow direction of wastewater are arranged in the regulating tank, sliding blocks are arranged on two sides of each grid plate along the length direction, and sliding grooves in sliding fit with the sliding blocks are formed in the inner side wall of the regulating tank along the vertical direction; the flocculation reaction chamber and the filtration precipitation chamber are divided into through the division board in the flocculation precipitation tank along the waste water flow direction, be equipped with baffling mechanism in the flocculation reaction chamber, the bottom is equipped with the water pump in the flocculation reaction chamber, the water pump pass through the pipeline with it communicates to filter the precipitation chamber top, be provided with the filter that two-layer slope set up downwards in the filtration precipitation chamber at least, the equal undercut of low level one end is formed with the holding tank that is used for holding the precipitate on the filter, it is equipped with the blow off pipe to be close to in holding tank department on the side wall of filtration precipitation chamber, all install the blowoff valve on the blow off pipe.
2. The recycling device for the textile industry wastewater according to claim 1, wherein a clamping and fixing mechanism is arranged between the bottom of the sliding block and the bottom of the sliding chute, the clamping and fixing mechanism comprises a first groove, a connecting piece, a second groove, a magnetic piece and an iron sheet, the first groove is formed in the bottom of the sliding chute, the iron sheet is fixedly arranged at the bottom of the first groove, the connecting piece is movably inserted into the first groove is arranged at the bottom of the sliding block, the second groove is formed in the bottom of the connecting piece, and the magnetic piece magnetically matched with the iron sheet is arranged in the second groove.
3. The wastewater recycling device in textile industry as recited in claim 2, wherein the magnetic member is a cylindrical magnet.
4. The recycling device of waste water in textile industry according to claim 1 or 2, wherein the baffle mechanism comprises a plurality of first baffles and a plurality of second baffles, the first baffles are arranged on the side wall of one side of the water inlet position in the flocculation reaction chamber from top to bottom, the second baffles are arranged on the side wall of one side of the water inlet position far away from the water inlet position in the flocculation reaction chamber from top to bottom, and the first baffles and the second baffles are arranged in a staggered manner in the vertical direction.
5. The recycling device for waste water in textile industry according to claim 4, wherein the first baffle plate and the second baffle plate are both disposed in an inclined manner, and the angle of inclination of the first baffle plate and the second baffle plate is 15-20 degrees.
6. The wastewater recycling device in textile industry as recited in claim 1, wherein the inclination angle of the filter plates is 30-60 degrees, and the pore diameters of the plurality of filter plates decrease from top to bottom.
7. The textile industry wastewater recycling device of claim 1, wherein the apertures of the plurality of grid plates in the regulating reservoir decrease sequentially along the wastewater flow direction.
8. The textile industry wastewater recycling device according to claim 1, wherein a medicine box for adding a flocculating agent is arranged at the top of the flocculation reaction chamber, a medicine adding pipe is communicated with one side of the medicine box, one end of the medicine adding pipe, which is far away from the medicine box, extends into the flocculation reaction chamber, and a medicine adding valve is installed on the medicine adding pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020605378.5U CN212655637U (en) | 2020-04-21 | 2020-04-21 | Textile industry waste water recycle device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020605378.5U CN212655637U (en) | 2020-04-21 | 2020-04-21 | Textile industry waste water recycle device |
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| Publication Number | Publication Date |
|---|---|
| CN212655637U true CN212655637U (en) | 2021-03-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020605378.5U Active CN212655637U (en) | 2020-04-21 | 2020-04-21 | Textile industry waste water recycle device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114644426A (en) * | 2021-04-21 | 2022-06-21 | 苏州吉如发环保科技有限公司 | Integrated sewage treatment equipment |
| CN114835331A (en) * | 2021-05-24 | 2022-08-02 | 东亚装饰股份有限公司 | Energy-concerving and environment-protective building effluent treatment plant |
| CN116832471A (en) * | 2023-06-21 | 2023-10-03 | 河北爱节能源科技有限公司 | Organic silicon production Hcl edulcoration device |
-
2020
- 2020-04-21 CN CN202020605378.5U patent/CN212655637U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114644426A (en) * | 2021-04-21 | 2022-06-21 | 苏州吉如发环保科技有限公司 | Integrated sewage treatment equipment |
| CN114835331A (en) * | 2021-05-24 | 2022-08-02 | 东亚装饰股份有限公司 | Energy-concerving and environment-protective building effluent treatment plant |
| CN114835331B (en) * | 2021-05-24 | 2023-05-09 | 东亚装饰股份有限公司 | Energy-saving environment-friendly building wastewater treatment device |
| CN116832471A (en) * | 2023-06-21 | 2023-10-03 | 河北爱节能源科技有限公司 | Organic silicon production Hcl edulcoration device |
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