CN115784517A - Textile sewage purification device and purification process - Google Patents

Abstract

The invention discloses a textile sewage purification device and a purification process, which comprise a purification box and a motor, wherein a first partition plate and a guide plate are sequentially arranged on the inner surface of the purification box from top to bottom. According to the invention, the first filter cavity, the second filter cavity and the third filter cavity are adopted, in use, sewage can be guided into the first filter cavity through the water inlet pipe, at the moment, the textile wastewater can be subjected to preliminary purification operation through the filter plate in the first filter cavity, large-particle textile impurities are filtered, then fine impurities in the sewage can be precipitated through the precipitation tank in the second filter cavity, so that the supernatant liquid on the upper layer of the sewage can flow into the third filter cavity to react with a flocculating agent, and invisible textile scraps can be removed.

Description

Textile sewage purification device and purification process

Technical Field

The invention relates to the technical field of spinning, in particular to a spinning sewage purification device and a purification process.

Background

Weaving can produce chemical fibre weaving waste water at the in-process of processing, then need carry out purification treatment to it to reach the emission requirement, consequently be applied to the device that purifies weaving sewage and produce correspondingly, wherein purifier generally filters the impurity in the sewage through the filter screen.

The publication numbers in the prior art are as follows: CN112999714A and automatic weaving sewage purification device who clears up the filter residue, including purifying tank, purifying tank's inboard is connected with first motion room, the inboard of first motion room is provided with first coil, first articulate upside is connected with first connecting rod, the right side of first motion room is provided with first motion pole, the right side of first motion pole is provided with the gasbag, the right side fixedly connected with liquid medicine pond of gasbag, the left side of first impeller is provided with the ball arm, the left side of ball arm is provided with first metal pole, the left side of first metal pole is provided with first metal block. This weaving sewage purification device of energy-concerving and environment-protective type and automatic clearance filter residue promotes first motion pole through the intermittent type and moves right for its intermittent type squeezes the gasbag, thereby carries out intermittent type ration to liquid medicine in the liquid medicine pond and drops into in the sewage, and this structure has reached can add the liquid medicine by automatic ration, stop extravagant liquid medicine and energy-concerving and environment-protective effect.

Can learn from above-mentioned patent, most weaving sewage purification device mainly exists in the filter screen at the filtration period on the existing market, and impurity can block up the filter screen, make and need the manual work to carry out manual clearance to the filter screen, still need manual joining liquid medicine at the in-process that purifies to it, the liquid medicine causes the input too much easily at the in-process of input, cause the problem that the above situation of extravagant phenomenon can lead to needing manual clearance filter screen, need manual joining liquid medicine and extravagant liquid medicine easily.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides a textile sewage purification device and a purification process.

In order to achieve the purpose, the invention adopts the following technical scheme: a textile sewage purification device comprises a purification box and a motor, wherein a first partition plate and a guide plate are sequentially arranged on the surface position inside the purification box from top to bottom, a first filter cavity is symmetrically arranged at the top end position inside the purification box above the first partition plate, a second filter cavity is symmetrically arranged between the first partition plate and the guide plate and at the middle position inside the purification box, a third filter cavity is symmetrically arranged at the bottom end position inside the purification box below the guide plate, splitter plates are arranged at the surface positions on the two sides inside the first filter cavity in a staggered manner, a plurality of groups of holding tanks are uniformly arranged at the surface positions on the top of the splitter plates, an electric rotating shaft is arranged at one side surface position at the bottom end inside the holding tanks, a filter plate is connected to the periphery of the electric rotating shaft, and the size of the filter plate is matched with the size of the holding tanks, the filter plate surface aperture diminishes gradually, pressure sensor is installed to filter plate one side surface position symmetry, the inside side surface top position of holding tank is equipped with the adjustment tank, adjustment tank one end is located the inside opposite side surface top position of holding tank and is equipped with the seal groove, first miniature hydraulic stem is installed to the inside one end of adjustment tank, first miniature hydraulic stem one end is connected with sealed roof, the miniature hydraulic stem of third is installed to sealed roof bottom surface position symmetry, the miniature hydraulic stem bottom surface position fixed mounting of third has the nail board, nail board surface position is equipped with a plurality of groups spine, and spine size and filter plate aperture size phase-match, the inside bottom surface position of holding tank is equipped with the wastes material groove, wastes material groove one end runs through purifying box one side and is connected with first electric valve.

As a further description of the above technical solution:

the inside breast board of evenly being equipped with a plurality of groups of second filter chamber, the breast board size step-by-step becomes low gradually, the breast board is equipped with the precipitation tank in position between two liang, breast board one side surface position fixed mounting has the drainage tube, the drainage tube bottom butt has sealed push pedal, and sealed push pedal one end runs through purifying box one side and is connected with the miniature hydraulic stem of second of periphery surface position, sealed push pedal is equipped with seal ring with the purifying box junction, drainage tube top surface position and bottom surface position all are equipped with the passageway that supplies sewage flow to use, and inside intermediate position is hollow structure, the precipitation tank bottom is located guide plate top surface position and evenly is equipped with a plurality of groups of third electric valve, the inside hollow structure that is of guide plate, and one end runs through purifying box one side and is connected with the discharge pipe, precipitation tank one end is located the inside intermediate position of purifying box and is connected with the third filter chamber through the connecting pipe, the inside impeller flow sensor that is equipped with of connecting pipe.

As a further description of the above technical solution:

the inside intermediate position of third filter chamber is equipped with the drive shaft, the surge drum has been cup jointed to the drive shaft periphery, surge drum surface position evenly is connected with a plurality of filter screens of group, filter screen surface position is equipped with a plurality of holes of group, and the hole presents the little toper structure in outer big to inside is equipped with the barb, drive shaft one end is run through purifying box one side and is connected with the motor.

As a further description of the above technical solution:

the inlet tube is installed to purifying box both sides surface top position symmetry, and inlet tube one end runs through purifying box one side and is connected with first filter chamber.

As a further description of the above technical solution:

the purifying box is characterized in that water outlets are symmetrically arranged at the bottom positions of the surfaces of two sides of the purifying box, one end of each water outlet penetrates through one side of the purifying box and is connected with the third filter cavity, and the other end of each water outlet is connected with the external textile sewage chemical pool.

As a further description of the above technical solution:

the purifying box is characterized in that the positions, located on the peripheral surface of the third filtering cavity, of the two sides of the purifying box are symmetrically connected with a feeding box in a penetrating mode, and a spiral auger is arranged inside the feeding box.

As a further description of the above technical solution:

and the inner surface of the first partition plate is symmetrically provided with second electric valves.

As a further description of the above technical solution:

the textile sewage purification device comprises the textile sewage purification device disclosed in the claims 1-7, and the specific purification process comprises the following steps:

s1, the spinning sewage is connected with a water inlet pipe at the top of the purifying box through a pipeline, and the guiding operation of the spinning wastewater is achieved.

S2, sewage flows into the first filter chamber on the basis of the S1, and primary filtering and purifying operation is carried out on the sewage through a plurality of groups of filter plates to block large-particle textile waste.

S3, on the basis of S2, textile wastewater carries out real-time supervision to the pressure that sewage was applyed through pressure sensor when flowing filterable, when pressure exceeded the default scope, trigger electronic pivot and rotate in overturning the holding tank with the filter plate, first miniature hydraulic stem drives sealed roof sealed to the holding tank afterwards, and the operation of third miniature hydraulic stem drives the nail board simultaneously and removes the plug to the filter plate surface, and above-mentioned operation reversal after the operation one end time sticks up the filter plate again and filters the purification.

S4, on the basis of S1, the wastewater subjected to primary purification flows into the second filter chamber and sequentially flows into a plurality of groups of settling tanks, so that settling and standing are realized, and in the process that the sewage gradually increases, the supernatant at the top of the settling tank is guided into the settling tank at the rear to be settled again.

S5, on the basis of S4, the bottom end of the sedimentation tank is stood for a period of time to trigger a second micro hydraulic rod to push a sealing push plate to seal the bottom end of the sedimentation tank, and a second electric valve is opened to discharge impurities along a discharge pipe.

And S6, on the basis of the S4, the sewage is guided into the third filtering cavity, the impeller flow sensor is pushed when the sewage flows, the flow of the sewage is detected, the running speed of the spiral auger is controlled according to the change of the flow, the real-time adjustment of the flocculating agent is realized, and the waste is avoided.

S7, mixing and precipitating the sewage supernatant and a flocculating agent, and collecting floccules through a filter screen.

S8, under the cooperation of S3, S5 and S7, the precipitate in the sewage can be thoroughly discharged, the purification operation is realized, and then the purified sewage is connected with an external chemical tank through a water outlet to perform subsequent chemical treatment operation.

Compared with the prior art, the invention has the beneficial effects that;

1. according to the invention, the first filter cavity, the second filter cavity and the third filter cavity are adopted, in the actual use process, sewage can be guided into the first filter cavity through the water inlet pipe, at the moment, the textile wastewater can be subjected to preliminary purification operation through the filter plate in the first filter cavity, large-particle textile impurities are filtered, then fine impurities in the sewage can be precipitated through the precipitation tank in the second filter cavity, so that the supernatant liquid of the upper layer of the sewage can flow into the third filter cavity to react with a flocculating agent, textile chips invisible to naked eyes are removed, through a plurality of groups of filter structures and corresponding treatment structures, the sewage can be ensured to be always under the best purification effect, and the purification effect can be effectively improved through the common use of the plurality of groups of filter structures, and the purification effect is good.

2. In the invention, the nail plate, the filter screen and the discharge pipe are adopted, when sewage is in the first filter cavity, the sewage can press the filter plate to a certain extent in the flowing process, at the moment, the pressure sensor at the surface position of the filter plate can detect the pressure generated by the sewage, when more impurity wastes are adhered to the surface of the filter plate, the wastes can block the aperture of the surface of the filter plate, further the flowing of the sewage is not smooth, at the moment, the pressing force of a large amount of accumulated sewage on the filter plate can be correspondingly increased, at the moment, the pressure can be detected in real time through the detection of the pressure sensor, when the pressure is increased to exceed a preset range, the electric rotating shaft at the corresponding position can be triggered to rotate to drive the whole filter plate to sink into the accommodating groove, then the first miniature hydraulic rod at one end in the accommodating groove is operated to push the whole sealing top plate out of the sealing groove, so that the sealing top plate is inserted into the sealing groove, the realization is to the sealed operation of holding tank, avoid leaking of sewage, after sealed the completion, the first electric valve of wastes material groove department opens, derive inside remaining sewage, this part of sewage of deriving can be leaded into purification box inside again through the pipeline and carry out purification treatment, then the operation of the miniature hydraulic stem of third of sealed roof bottom drives nail board whole downstream, the spine on its surface can insert the hole department on filter plate surface this moment, realize the mesh of getting rid of the impurity of its inside jam, this part impurity can be directly discharged to the external world along wastes material groove and collect, then when sewage enters into second filter chamber, along with the increase of operation time, the deposit of settling tank bottom can increase gradually, promote through the miniature hydraulic stem of second that is located the purification box surface and can be close to the sealed push pedal of relative installation this moment, the realization is to the sealed operation of precipitation tank bottom, opening through the third electric valve on guide plate surface can discharge the precipitate through the discharge pipe after that, guarantee subsequent weaving waste water's purifying effect, at last when sewage enters into the third filter chamber, after the operation is accomplished, personnel only need open the filter screen can be rapid handle, through the aforesaid purify and the volume that the operation of clearance can effectual assurance purifying effect and reduce personnel simultaneously and attend the maintenance, personnel intensity of labour is reduced, make the clean convenient degree of inside impurity promote by a wide margin, and then improve the operating efficiency, have clean convenient advantage.

3. According to the invention, the impeller flow sensor is adopted, the impeller flow sensor is pushed in the process of discharging supernatant in the textile wastewater, so that the impeller flow sensor rotates to detect the liquid flow, and the running speed of the spiral auger can be correspondingly controlled through the controller through the change of the liquid flow, so that the addition amount of the flocculant conveyed by the spiral auger for precipitation can be correspondingly matched with the liquid inlet amount, the phenomenon of excessive addition or insufficient addition of the medicament is avoided, the subsequent textile wastewater treatment effect is improved, and the advantage of quantitative addition of the medicament is achieved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments will be briefly described below.

FIG. 1 is a schematic structural diagram of a textile sewage purification device provided by the invention;

FIG. 2 is a schematic view showing the connection between a splitter plate and a waste tank of a textile sewage purification apparatus according to the present invention;

FIG. 3 is a schematic structural view of a nail plate of a textile sewage purification device according to the present invention;

FIG. 4 is a schematic structural diagram of a sealing top plate of a textile sewage purification device according to the present invention;

FIG. 5 is a schematic structural view of a drainage tube of a textile sewage purification device according to the present invention;

FIG. 6 is a schematic structural diagram of a filter screen of a textile sewage purification device according to the present invention;

FIG. 7 is a schematic structural diagram of a collecting cylinder of a textile sewage purifying device according to the present invention;

FIG. 8 is a schematic process flow diagram of a textile wastewater purification process according to the present invention.

Illustration of the drawings:

1. a purification box; 2. a first filter chamber; 3. a splitter plate; 4. accommodating grooves; 5. filtering a plate; 6. a pressure sensor; 7. a waste tank; 8. an adjustment groove; 9. an electric rotating shaft; 10. a first electrically operated valve; 11. a sealing groove; 12. a water inlet pipe; 13. a first micro hydraulic rod; 14. a first separator; 15. a second electrically operated valve; 16. a second filter chamber; 17. a settling tank; 18. a drainage tube; 19. a breast board; 20. a discharge pipe; 21. feeding a material box; 22. a spiral auger; 23. a water outlet; 24. a third filter chamber; 25. a motor; 26. a drive shaft; 27. a collection canister; 28. filtering with a screen; 29. a connecting pipe; 30. an impeller flow sensor; 31. a baffle; 32. a third electrically operated valve; 33. sealing the push plate; 34. a second micro hydraulic rod; 35. sealing the top plate; 36. a third micro hydraulic rod; 37. and (6) nailing the plates.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the first embodiment, referring to fig. 1, fig. 2, fig. 3 and fig. 4, a textile sewage purification apparatus and purification process comprises a purification box 1 and a motor 25, a first partition 14 and a guide plate 31 are sequentially arranged on the surface of the interior of the purification box 1 from top to bottom, a first filter chamber 2 is symmetrically arranged on the top of the interior of the purification box 1 above the first partition 14, a second filter chamber 16 is symmetrically arranged on the middle position of the interior of the purification box 1 between the first partition 14 and the guide plate 31, a third filter chamber 24 is symmetrically arranged on the bottom of the interior of the purification box 1 below the guide plate 31, splitter plates 3 are staggeredly arranged on the surface of the two sides of the interior of the first filter chamber 2, a plurality of sets of accommodating chambers 4 are uniformly arranged on the surface of the top of the splitter plates 3, an electric rotating shaft 9 is arranged on the surface of one side of the bottom of the interior of the accommodating chambers 4, a filter plate 5 is connected on the periphery of the electric rotating shaft 9, the size of the filter plate 5 matches with the size of the accommodating chamber 4, the filter plate 5 gradually becomes smaller in surface, a pressure sensor 6 is symmetrically arranged on the surface of one side of the accommodating chamber 4, a regulating groove 8 is arranged on the top of one side of the surface of the accommodating chamber 4, a micro hydraulic rod 35 is arranged on the surface of the regulating groove, a micro hydraulic rod 35 is arranged on the top of the surface of the other side of the regulating groove, a micro hydraulic rod 35 is arranged on the top of the micro hydraulic rod 35, a micro hydraulic rod 35 is arranged on the micro hydraulic rod 35 fixed on the surface of the top of the micro hydraulic rod, and spine size and 5 aperture size phase-matchs of filter plate, the inside bottom surface position of holding tank 4 is equipped with wastes material groove 7, and wastes material groove 7 one end runs through purifying box 1 one side and is connected with first electric valve 10.

In the second embodiment, referring to fig. 1 and 5, a plurality of sets of balustrades 19 are uniformly arranged inside the second filtering cavity 16, the balustrades 19 gradually decrease in size, a settling tank 17 is arranged between each two balustrades 19, a drainage tube 18 is fixedly installed on a surface of one side of each balustrade 19, a sealing push plate 33 is abutted to the bottom end of the drainage tube 18, one end of the sealing push plate 33 penetrates through one side of the purifying box 1 and is connected with a second micro hydraulic rod 34 on the peripheral surface, a sealing gasket is arranged at the joint of the sealing push plate 33 and the purifying box 1, channels for flowing sewage are arranged on the top surface and the bottom surface of the drainage tube 18, the middle position inside the drainage tube is a hollow structure, a plurality of sets of third electric valves 32 are uniformly arranged on the bottom of the settling tank 17 and on the top surface of the flow guide plate 31, the inside of the flow guide plate 31 is a hollow structure, one end of the settling tank 17 penetrates through one side of the purifying box 1 and is connected with the drainage tube 20, one end of the settling tank 17 is arranged in the middle position inside the purifying box 1 and is connected with the third filtering cavity 24 through a connecting tube 29, an impeller flow sensor 30 is arranged inside the impeller flow sensor 30, the flow sensor 30 for detecting the flow of the discharged spinning sewage, and adjusting the amount of the spinning sewage according to the spinning sewage added in real-time, and avoiding the shortage of the added screw.

Embodiment three, refer to fig. 1, fig. 6 and fig. 7, the inside intermediate position of third filter chamber 24 is equipped with drive shaft 26, the surge drum 27 has been cup jointed to drive shaft 26 periphery, surge drum 27 surface position evenly is connected with a plurality of groups filter screen 28, filter screen 28 surface position is equipped with a plurality of groups hole, and the hole presents outer big-end-up interior little toper structure, and inside is equipped with the barb, drive shaft 26 one end is run through purifying box 1 one side and is connected with motor 25, come to collect the floccule that weaving sewage and flocculating agent reaction produced through filter screen 28, realize the purification operation.

Fourth, referring to fig. 1, inlet tube 12 is installed to the surface top symmetry in purifying box 1 both sides, and inlet tube 12 one end runs through purifying box 1 one side and is connected with first filter chamber 2, and inlet tube 12 sets up the entering that has made things convenient for textile sewage and has used, the subsequent purification treatment of being convenient for.

In the fifth embodiment, referring to fig. 1, water outlets 23 are symmetrically installed at the bottom positions of the surfaces of the two sides of the purifying box 1, one end of each water outlet 23 penetrates through one side of the purifying box 1 to be connected with a third filtering cavity 24, and the other end of each water outlet 23 is connected with an external textile sewage chemical pool.

In a sixth embodiment, referring to fig. 1, the two sides of the purifying box 1 are symmetrically connected with a feeding box 21 in a penetrating manner at the position of the outer peripheral surface of a third filtering cavity 24, a spiral packing auger 22 is arranged in the feeding box 21, a controller is arranged in the device, the operation sequence and the operation flow of the equipment in the device can be controlled through the controller and the programming of personnel, and a flocculating agent can be added through the rotation of the spiral packing auger 22, so that the subsequent textile sewage purification operation is facilitated.

Seventh embodiment, referring to fig. 1, the second electric valves 15 are symmetrically disposed on the inner surface of the first partition 14, and the start of the second electric valves 15 facilitates the falling of the textile sewage for subsequent purification.

Example eight, with reference to fig. 1-8, comprising a textile effluent purification apparatus according to any one of claims 1-7, the specific purification process comprising:

s1, the spinning sewage is connected with a water inlet pipe 12 at the top of the purifying box 1 through a pipeline, and the leading-in operation of the spinning sewage is achieved.

S2, sewage flows into the first filter chamber 2 on the basis of the S1, and primary filtering and purifying operation is carried out on the sewage through a plurality of groups of filter plates 5, so that large-particle textile waste is blocked.

S3, on the basis of S2, textile wastewater carries out real-time monitoring on pressure applied to sewage through the pressure sensor 6 when flowing and filtering, when the pressure exceeds a preset range, the electric rotating shaft 9 is triggered to rotate to overturn the filter plate 5 into the accommodating tank 4, then the first miniature hydraulic rod 13 drives the sealing top plate 35 to seal the accommodating tank 4, meanwhile, the third miniature hydraulic rod 36 operates to drive the nail plate 37 to move to the surface of the filter plate 5 to remove blockage, the operation is reversed after one end of operation is finished, and the filter plate 5 is erected again for filtering and purifying.

S4, on the basis of S1, the primarily purified wastewater flows into the second filter cavity 16 and sequentially flows into the plurality of groups of sedimentation tanks 17 to realize sedimentation and standing, and in the process that the sewage gradually increases, the supernatant at the tops of the sedimentation tanks 17 is guided into the rear sedimentation tank 17 to realize standing again.

And S5, on the basis of S4, the bottom end of the sedimentation tank 17 is kept still for a period of time to trigger the second miniature hydraulic rod 34 to push the sealing push plate 33 to realize sealing of the bottom end of the sedimentation tank 17, and the second electric valve 15 is opened, so that impurities are discharged along the discharge pipe 20.

And S6, on the basis of the S4, the sewage is guided into the third filtering cavity 24, the impeller flow sensor 30 is pushed when the sewage flows, the flow of the sewage is detected, the running speed of the spiral auger 22 is controlled according to the change of the flow, the real-time adjustment of the flocculating agent is realized, and the waste is avoided.

S7, mixing and precipitating the sewage supernatant and a flocculating agent, and collecting floccules through a filter screen 28.

S8, under the cooperation of S3, S5 and S7, the precipitate in the sewage can be thoroughly discharged, the purification operation is realized, and then the purified sewage is connected with an external chemical tank through a water outlet 23 for subsequent chemical treatment operation.

The working principle is as follows: in the actual use process, an operator can connect a pipeline for discharging textile sewage with a water inlet pipe 12 at the top end position of the two side surfaces of a purifying box 1, the textile sewage to be treated can be guided in by the pipeline, the textile sewage can flow into a first filtering cavity 2, in the sewage flowing process, large-particle solid textile waste in water can be blocked and filtered for a plurality of times by a plurality of groups of filter plates 5 with smaller apertures, so as to achieve the purpose of removing large-particle impurities in the textile sewage, as the sewage can generate certain compression on the filter plates 5 in the flowing process, the pressure generated by the sewage can be detected by a pressure sensor 6 at the surface position of the filter plates 5, after more impurities are attached to the surface of the filter plates 5, the waste can block the apertures at the surface of the filter plates 5, further the flowing of the sewage is unsmooth, the hydraulic force generated by a large amount of the sewage to the filter plates 5 can be correspondingly compressed and compressed to increase, the pressure can be detected by the pressure sensor 6 in real time, when the pressure is increased and exceeds the preset range, the pressure can trigger a corresponding rotating shaft 9 of the accommodating groove to drive a rotating shaft 9 to push out a first sealing groove for integrally purifying the sewage, the sewage can be pushed out of the first sealing tank to be pushed out, the first filtering plate 4, and then pushed out, the sewage purifying tank, the sewage can be cleaned by a first sealing rod, the rotating shaft 4, and then pushed out, the sewage discharging groove, and purifying tank, the sewage can be completely, the sewage can be pushed out, and purifying tank, the sewage can be carried out, and purifying tank, the sewage can be completed by the first sealing tank, the rotating shaft 4, then the third micro hydraulic rod 36 at the bottom of the sealing top plate 35 operates to drive the nail plate 37 to move downwards as a whole, at this time, the spikes on the surface can be inserted into the holes on the surface of the filter plates 5, so as to achieve the purpose of removing the impurities blocked inside, the impurities can be directly discharged to the outside along the waste tank 7 for collection, then after the removal is completed, the first electric valve 10 is closed, the operation is reversely operated, so as to jack up the removed filter plates 5 again, the filtering operation is continued, large-particle impurities can be completely removed through the plurality of groups of filter plates 5, the purity of the sewage is improved, the subsequent better purification is facilitated, then the primarily purified sewage falls into the settling tank 17 inside the second filter chamber 16 through the opening of the second electric valve 15, because the height of the settling tank 17 gradually decreases, the sewage is stored in different settling tanks 17 and is subjected to the step-by-step settling operation for a certain time, at this time, fine particles in the textile wastewater can settle to the position inside of the settling tank 17 due to gravity, at this time, the flow of the supernatant can be pushed to the upper portion of the drainage pipe 18 of the supernatant fluid which is discharged into the settling tank for a plurality of the waste water, and the purification operation, the flow sensor can be increased, the flow rate of the drainage pipe 18, the purification operation can be increased, and the flow rate of the waste water can be detected by the flow rate of the drainage pipe 24, and the textile impeller, and the flow rate can be increased after the operation is increased by the operation is increased. The operation speed of the spiral auger 22 can be correspondingly controlled through the controller through the change of the liquid flow, so that the addition amount of the flocculant conveyed by the spiral auger 22 and used for precipitation can be correspondingly matched with the liquid inlet amount, the phenomenon of excessive addition or insufficient addition of the medicament is avoided, the subsequent textile wastewater treatment effect is improved, and when the supernatant flows, along with the increase of the operation time, the precipitate at the bottom of the precipitation tank 17 can be gradually increased, at the moment, the sealed push plate 33 which is relatively installed can be pushed to be close through the pushing of the second miniature hydraulic rod 34 positioned on the outer surface of the purifying box 1, the sealing operation at the bottom end of the precipitation tank 17 is realized, then the precipitate can be discharged through the discharge pipe 20 through the opening of the third electric valve 32 on the surface of the guide plate 31, and the subsequent textile wastewater purification effect is ensured, through the two groups of purification and cleaning operations, the purification effect can be effectively ensured, the maintenance amount of personnel is reduced, the labor intensity of personnel is reduced, the internal impurity cleaning convenience is greatly improved, the operation efficiency is further improved, then when supernatant in the textile wastewater enters the third filtering cavity 24 to be mixed with a flocculating agent, the operation of the motor 25 can drive the collecting cylinder 27 to continuously rotate, on one hand, the mixing effect of the wastewater and the flocculating agent can be improved, so that the wastewater can more fully precipitate the internal impurities, on the other hand, flocculated floccules can be filtered and collected through the filter screen 28, as the holes on the surface of the filter screen 28 are of a structure with large outside and small inside, and barbs are arranged inside, the impurities can be well prevented from being discharged into the external wastewater again after the floccules enter the filter screen 28, after the operation is accomplished, the personnel only need open filter screen 28 can be rapid handle, and handle the waste water of accomplishing and can lead to the inside chemical reaction that carries out of chemical treatment pond at rear through delivery port 23, with this purification operation to weaving waste water is realized, and the structure symmetry that is used for weaving waste water to purify is equipped with two sets ofly, another group continues to keep purifying operation when a set of is safeguarded like this, guarantee the operating efficiency, avoid shutting down and lead to waste water can't be handled, the treatment effect of the device is improved, it is convenient that the device wholly has the clearance, purifying effect is good, the advantage of medicament ration interpolation.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (8)

1. The utility model provides a weaving sewage purification device, includes purifying box (1) and motor (25), a serial communication port, purifying box (1) inside surface position from the top down is equipped with first baffle (14) and guide plate (31) in proper order, first baffle (14) top is located purifying box (1) inside top position symmetry and is equipped with first filter chamber (2), it is equipped with second filter chamber (16) to be located purifying box (1) inside intermediate position symmetry between first baffle (14) and guide plate (31), guide plate (31) below is equipped with third filter chamber (24) in purifying box (1) inside bottom position symmetry, the inside both sides surface position of first filter chamber (2) is crisscross installs flow distribution plate (3), flow distribution plate (3) top surface position evenly is equipped with a plurality of groups holding tank (4), the inside bottom one side surface position of holding tank (4) is equipped with electronic pivot (9), electronic pivot (9) periphery is connected with filter plate (5), filter plate (5) size and holding tank (4) size phase-match, filter plate (5) surface aperture (5) gradually become small adjustment tank (8) one side surface position (6) adjustment surface position (8) inside surface position (8) top position of adjusting tank (4) are equipped with the inside one side surface position sensor (8) top position (8), and the inside the filter plate (4) is located the top position of adjusting tank (8) and is equipped with the opposite side surface of the other side of the filter plate (5) and is equipped with the opposite side surface of the opposite side and is equipped with the opposite side of the filter plate (5) and is connected with The position is equipped with seal groove (11), first miniature hydraulic stem (13) are installed to inside one end of adjustment tank (8), first miniature hydraulic stem (13) one end is connected with sealed roof (35), sealed roof (35) bottom surface position symmetry installs miniature hydraulic stem of third (36), the miniature hydraulic stem of third (36) bottom surface position fixed mounting has nail board (37), nail board (37) surface position is equipped with a plurality of groups spine, and spine size and filter plate (5) aperture size phase-match, the inside bottom surface position of holding tank (4) is equipped with waste tank (7), waste tank (7) one end is run through purifying box (1) one side and is connected with first electric valve (10).

2. The textile sewage purification device according to claim 1, wherein a plurality of groups of baffle plates (19) are uniformly arranged inside the second filter chamber (16), the baffle plates (19) gradually decrease in size, a precipitation tank (17) is arranged between every two baffle plates (19), a drainage tube (18) is fixedly installed at one side surface position of each baffle plate (19), a sealing push plate (33) is abutted to the bottom end of the drainage tube (18), one end of each sealing push plate (33) penetrates through one side of the purification box (1) and is connected with a second micro hydraulic rod (34) at the peripheral surface position, a sealing gasket is arranged at the joint of each sealing push plate (33) and the purification box (1), channels for sewage to flow are arranged at the top surface position and the bottom surface position of the drainage tube (18), the middle position inside the precipitation tank (17) is a hollow structure, a plurality of groups of third electric valves (32) are uniformly arranged at the top surface position of the flow guide plate (31), the flow guide plate (31) is internally hollow and one end of each precipitation tank (17) penetrates through one side of the purification box (1) and is connected with a discharge tube (20), and one end of each precipitation tank (17) is connected with a third electric connection tube (29) through a filter chamber (29) and a flow sensor (30).

3. Textile sewage purification device according to claim 1, wherein a drive shaft (26) is arranged in the third filter chamber (24) at an intermediate position inside, a collection cylinder (27) is sleeved on the periphery of the drive shaft (26), a plurality of groups of filter screens (28) are uniformly connected on the surface of the collection cylinder (27), a plurality of groups of holes are arranged on the surface of the filter screens (28), the holes are in a conical structure with a large outside and a small inside, barbs are arranged inside, and one end of the drive shaft (26) penetrates through one side of the purification box (1) and is connected with the motor (25).

4. The textile sewage purification device according to claim 1, wherein the water inlet pipes (12) are symmetrically arranged at the top positions of the two side surfaces of the purification box (1), and one end of each water inlet pipe (12) penetrates through one side of the purification box (1) and is connected with the first filter cavity (2).

5. The textile sewage purification device according to claim 1, wherein water outlets (23) are symmetrically arranged at the bottom positions of the two side surfaces of the purification box (1), one end of each water outlet (23) penetrates through one side of the purification box (1) to be connected with the third filter chamber (24), and the other end of each water outlet (23) is connected with an external textile sewage chemical pool.

6. The textile sewage purification device according to claim 1, wherein the two sides of the purification box (1) are symmetrically connected with an upper box (21) in a penetrating manner at the position of the outer peripheral surface of the third filter cavity (24), and a spiral packing auger (22) is arranged inside the upper box (21).

7. The textile wastewater purification device according to claim 1, wherein the second electrically operated valves (15) are symmetrically arranged on the inner surface of the first partition plate (14).

8. A textile sewage purification process, which is characterized by comprising a textile sewage purification device as claimed in claims 1-7, and the specific purification process comprises the following steps:

s1, the spinning wastewater is connected with a water inlet pipe (12) at the top of the purifying box (1) through a pipeline, and the guiding operation of the spinning wastewater is realized.

S2, on the basis of the S1, sewage flows into the first filter cavity (2), and primary filtering and purifying operation is carried out on the sewage through a plurality of groups of filter plates (5) to block large-particle textile waste in the sewage.

S3, on S2' S basis, weaving waste water comes the pressure that sewage was applyed through pressure sensor (6) to carry out real-time supervision when flowing filterable, when pressure exceeded the default scope, trigger electronic pivot (9) and rotate and overturn holding tank (4) with filter plate (5), first miniature hydraulic stem (13) drive sealed roof (35) and seal holding tank (4) after that, third miniature hydraulic stem (36) operation drives nail board (37) and removes the jam to filter plate (5) surface, above-mentioned operation reversal after the operation one end time, stick up filter plate (5) again and filter and purify.

And S4, on the basis of the S1, the primarily purified wastewater flows into the second filtering cavity (16) and sequentially flows into a plurality of groups of settling tanks (17) to realize settling and standing, and in the process that the sewage gradually increases, the supernatant at the top of each settling tank (17) is guided into the settling tank (17) at the back to realize standing again.

S5, on the basis of S4, the bottom end of the settling tank (17) is kept stand for a period of time to trigger a second micro hydraulic rod (34) to push a sealing push plate (33) to seal the bottom end of the settling tank (17), and a second electric valve (15) is opened, so that impurities are discharged along a discharge pipe (20).

And S6, on the basis of the S4, the sewage is guided into the third filtering cavity (24), and the impeller flow sensor (30) is pushed when the sewage flows, so that the flow of the sewage is detected, the running speed of the spiral auger (22) is controlled according to the change of the flow, the real-time adjustment of the flocculating agent is realized, and the waste is avoided.

S7, mixing and precipitating the sewage supernatant and a flocculating agent, and collecting floccules through a filter screen (28).

S8, under the cooperation of S3, S5 and S7, the precipitate in the sewage can be thoroughly discharged, the purification operation is realized, and then the purified sewage is connected with an external chemical tank through a water outlet (23) to perform subsequent chemical treatment operation.

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