CN116693138B - Full membrane method reclaimed water recycling equipment and recycling method - Google Patents
Full membrane method reclaimed water recycling equipment and recycling method Download PDFInfo
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- CN116693138B CN116693138B CN202310986348.1A CN202310986348A CN116693138B CN 116693138 B CN116693138 B CN 116693138B CN 202310986348 A CN202310986348 A CN 202310986348A CN 116693138 B CN116693138 B CN 116693138B
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- water
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 149
- 238000000034 method Methods 0.000 title claims abstract description 37
- 238000004064 recycling Methods 0.000 title claims abstract description 37
- 239000012528 membrane Substances 0.000 title claims abstract description 24
- 238000000926 separation method Methods 0.000 claims abstract description 73
- 238000004140 cleaning Methods 0.000 claims abstract description 72
- 238000005507 spraying Methods 0.000 claims abstract description 57
- 239000007788 liquid Substances 0.000 claims abstract description 52
- 238000004062 sedimentation Methods 0.000 claims abstract description 49
- 238000001914 filtration Methods 0.000 claims abstract description 25
- 210000001503 joint Anatomy 0.000 claims description 65
- 238000001556 precipitation Methods 0.000 claims description 45
- 230000005540 biological transmission Effects 0.000 claims description 38
- 239000012535 impurity Substances 0.000 claims description 38
- 239000013049 sediment Substances 0.000 claims description 29
- 239000003463 adsorbent Substances 0.000 claims description 28
- 238000003860 storage Methods 0.000 claims description 18
- 238000000746 purification Methods 0.000 claims description 16
- 239000007921 spray Substances 0.000 claims description 15
- 230000000903 blocking effect Effects 0.000 claims description 14
- 230000000694 effects Effects 0.000 claims description 7
- 230000001174 ascending effect Effects 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 3
- 230000003028 elevating effect Effects 0.000 claims description 2
- 238000003032 molecular docking Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 description 8
- 238000002156 mixing Methods 0.000 description 4
- 239000002244 precipitate Substances 0.000 description 4
- 238000011010 flushing procedure Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000008400 supply water Substances 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000010791 domestic waste Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000001471 micro-filtration Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000000108 ultra-filtration Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/04—Combinations of filters with settling tanks
-
- 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
- C02F1/28—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
- C02F2001/007—Processes including a sedimentation step
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/16—Regeneration of sorbents, filters
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The application relates to the technical field of reclaimed water recycling devices, in particular to a recycling method of reclaimed water recycling equipment in a whole membrane method, which comprises a sedimentation separation filtering device for filtering reclaimed water, wherein the sedimentation separation filtering device comprises a sedimentation separation box arranged on a frame, a sedimentation separation pipe is arranged at the top of the sedimentation separation box, a rotation cleaning seat is arranged at the top of the sedimentation separation pipe, a filter screen is arranged on the rotation cleaning seat, a docking guide pipe is arranged on the rotation cleaning seat, a quick-release connecting piece is arranged at the joint of the docking guide pipe and the rotation cleaning seat, a flow detector is further arranged at the liquid outlet end of the docking guide pipe, a linkage spraying and purifying device is further arranged on the docking guide pipe, and the linkage spraying and purifying device is connected with a lifting device. The application can effectively reduce the filter screen replacement frequency to ensure the working efficiency, and simultaneously reduce the filtering and purifying cost.
Description
Technical Field
The application relates to the technical field of reclaimed water recycling devices, in particular to full-membrane reclaimed water recycling equipment, and also particularly relates to a recycling method of the full-membrane reclaimed water recycling equipment.
Background
The term "reclaimed water" refers to both reclaimed water and reclaimed water. The reclaimed water recycling technology refers to that after domestic waste (sewage) of residential communities in communities is intensively treated, the reclaimed water reaches a certain standard and is recycled to greening irrigation, vehicle flushing, road flushing, household toilet flushing and the like of the communities, so that the purpose of saving water is achieved, the reclaimed water recycling device is generally processed in a special factory before being used, then a formed microfiltration device, an ultrafiltration device and a permeation prevention device are respectively transported to a target place for simple combination, the traditional full-film method reclaimed water recycling device needs to carry out simple pretreatment after reclaimed water is recycled, wherein filtration is an important ring, and when filtration is carried out, if a filter screen is blocked to a certain extent, the prior art is to replace the filter screen, so that the integral filtration process is influenced, and the filtration efficiency is further influenced.
Chinese patent CN113750623B discloses a water recycling device in full membrane method, comprising: box, roof, chamber door and water inlet, the top fixedly connected with roof of box, the water inlet has been seted up to the upper surface of roof, the chamber door is installed in the surface symmetry rotation of box, still includes: the device comprises a sliding device, a sensing device, an adsorption device, a first filter screen and a second filter screen, wherein the sliding device is arranged on the inner wall of the box body at equal intervals in a sliding mode, the first filter screen and the second filter screen are arranged at equal intervals in the box body, the first filter screen and the second filter screen are matched with the sliding device in installation, the sensing device is arranged in the box body and fixedly connected with the sliding device, the adsorption device is arranged on the surface of the box body and fixedly connected with the sliding device, the filtering process can be prevented from being influenced by the blocking of the filter screens by the water recycling device in the whole membrane method, and the device is simple in structure and high in practicability.
According to the technical scheme, the filter screen is replaced and maintained in a staggered filter screen switching mode, the filter process is prevented from being influenced by the blockage of the filter screen, the filter screen is still required to be replaced frequently under the condition that the filter screen is easy to block in the mode, the replacement time is wasted, and the filtering cost is increased. In addition, in the prior art, the water is filtered and purified, the adsorbent is required to be added for purifying the filtered wastewater, and the conventional adsorbent is required to be added for uniformly mixing the adsorbent with the filtered water through mixing equipment, so that the steps are complicated, and the filtering cost is influenced.
Disclosure of Invention
Aiming at the problems existing in the prior art, the whole membrane method reclaimed water recycling equipment and the recycling method are provided, the filter screen replacement frequency can be effectively reduced through the precipitation separation filter device, the working efficiency is ensured, and meanwhile, the filtering and purifying cost is reduced.
In order to solve the problems in the prior art, the application provides water recycling equipment in a whole membrane method, which comprises a sedimentation separation filtering device for filtering reclaimed water, wherein the sedimentation separation filtering device comprises a sedimentation separation box arranged on a frame, a sedimentation separation pipe is arranged at the top of the sedimentation separation box, a liquid inlet end of the sedimentation separation pipe is connected with a water inlet pipe, a rotation cleaning seat is arranged at the top of the sedimentation separation pipe, a filter screen is arranged on the rotation cleaning seat and is abutted against the cleaning end of the rotation cleaning seat, a butt joint guide pipe is arranged on the rotation cleaning seat, a quick-dismantling connecting piece is arranged at the joint of the butt joint guide pipe and the rotation cleaning seat, a liquid outlet end of the butt joint guide pipe is connected with a water outlet pipe, a flow detector is also arranged at the liquid outlet end of the butt joint guide pipe, a linkage spraying and purifying device is also arranged on the butt joint guide pipe, and the linkage spraying and purifying device is connected with a lifting device.
Preferably, the sedimentation separation box is arranged on the frame, the top of the sedimentation separation box is provided with a liquid inlet, the bottom of the sedimentation separation box is shaped like a bucket, and the side wall of the bottom of the sedimentation separation box is provided with a discharge hole.
Preferably, deposit the reposition of redundant personnel pipeline including vertical the installation and deposit the reposition of redundant personnel outer tube between separator box and the rotation clearance seat, the internally mounted of reposition of redundant personnel outer tube has the sediment inner tube, be equipped with the reposition of redundant personnel passageway between sediment inner tube and the reposition of redundant personnel outer tube, the reposition of redundant personnel passageway all communicates with separator box and rotation clearance seat, the inside of depositing the inner tube is equipped with the choked flow passageway and all communicates with separator box and rotation clearance seat, the inside of choked flow passageway is crisscross to be equipped with the several guide plate, the guide plate becomes the slope and upwards sets up, the sediment inner tube all is equipped with the blanking hole on the guide plate position, blanking hole and reposition of redundant personnel passageway intercommunication, still be equipped with outer inlet tube coupling's inlet on the sediment inner tube.
Preferably, the autorotation cleaning seat comprises a fixed connecting seat arranged at the top of the precipitation diversion pipeline, a filter screen mounting groove is formed in the fixed connecting seat, a diversion bucket is arranged at the liquid inlet end of the fixed connecting seat, a first mounting bracket is arranged in the fixed connecting seat, a water flow driving fan is arranged on the first mounting bracket, a first transmission shaft is arranged on the water flow driving fan, a transmission tooth is arranged at one end, far away from the water flow driving fan, of the first transmission shaft, and a rotary brush is further arranged on the first transmission shaft.
Preferably, the quick-release connecting piece comprises two semicircular clamping frames which are symmetrically arranged, the semicircular clamping frames which are symmetrically arranged are identical in structure and are connected with one another in a rotating mode, clamping grooves are formed in the semicircular clamping frames, connecting holes are formed in one ends, far away from the rotating connection, of the semicircular clamping frames, and the quick-release connecting piece further comprises fixing bolts which penetrate through the connecting holes to be fixed.
Preferably, the lifting device comprises a fixed mounting plate arranged on the frame, a lifting plate is arranged below the fixed mounting plate and connected with the linkage spraying and purifying device, a plurality of guide posts are arranged between the lifting plate and the fixed mounting plate, a linear driver is further arranged on the fixed mounting plate, and the output end of the linear driver is connected with the lifting plate.
Preferably, the linkage spraying and purifying device comprises a second mounting bracket arranged in the butt joint guide pipe, a second transmission shaft is arranged on the second mounting bracket, one end of the second transmission shaft is provided with transmission teeth, the second transmission shaft is in butt joint transmission with the first transmission shaft, an expansion spraying frame is arranged on the second transmission shaft, the linkage spraying and purifying device further comprises a linkage liquid outlet barrel arranged on the butt joint guide pipe, a spraying end of the linkage liquid outlet barrel is communicated with the expansion spraying frame, and the adsorbent stored in the linkage liquid outlet barrel is used for storing adsorbent.
Preferably, the extension spraying frame is including installing the rotatory drive pipe on the second transmission shaft, the top rotation of rotatory drive pipe is installed the drive sleeve, install the third installing support on the drive sleeve, third installing support and butt joint guide pipe inner wall fixed connection, the outer wall of drive sleeve still is equipped with curved guide groove, the solid fixed ring is installed in the outside of rotatory drive pipe, the lifting ring is installed in the outside of drive sleeve, the lifting ring inner wall is equipped with sliding lug, sliding lug and curved guide groove sliding connection, install the first connecting rod of several on the solid fixed ring, the several second connecting rod is installed to the lifting ring, the second connecting rod is all rotated with the first connecting rod and is connected, still install the several sprinkler tube on the rotatory drive pipe, the distribution has the several sprinkler head on the sprinkler head, even second connecting rod of sprinkler head is connected with the first connecting rod.
Preferably, the linkage liquid outlet barrel comprises a liquid storage tank arranged at the top of the butt joint guide pipe, a suction pipeline is arranged at the bottom of the liquid storage tank, the suction pipeline is in sliding connection with the bottom of the liquid storage tank, one end of the suction pipeline is communicated with the liquid storage tank, one end of the suction pipeline, which is far away from the liquid storage tank, is communicated with the inside of the rotary driving pipe, a movable blocking plate is arranged in the liquid inlet of the suction pipeline, a connecting bracket is further arranged on the suction pipeline, and one end of the connecting bracket, which is far away from the suction pipeline, is rotationally connected with the lifting ring.
A recycling method of a full membrane method reclaimed water recycling device comprises the following steps of;
s1, conveying reclaimed water into a precipitation separation pipe through a water inlet pipe, wherein the reclaimed water entering the precipitation separation pipe can flow in a guiding way, the precipitation separation pipe can block flow when the reclaimed water flows in the guiding way, larger impurities in the water are precipitated in a choked flow area when the flow speed of the reclaimed water is reduced, and the sediment can be settled into a precipitation separation box when the sediment is excessive;
s2, the ascending water flow sequentially passes through the rotation cleaning seat, the filter screen and the butt joint guide pipe, when the water flow passes through the rotation cleaning seat, the cleaning end of the rotation cleaning seat can generate rotation and cleaning end friction, so that impurities in the water flow are prevented from accumulating and adhering to the surface of the filter screen, the filter surface of the filter screen is in a downward state, a certain amount of impurities accumulated on the filter screen can be deposited into the interior of the precipitation separation box along the precipitation diversion pipeline, and the precipitation separation box can automatically separate and discharge the impurities deposited at the bottom, thereby effectively improving the flow-through property of the filter screen;
s3, after the filter screen filters and purifies the water flow passing through, the water flow filtered by the butt joint guide pipe is guided and conveyed into the water outlet pipe, and when the water flow passes through the butt joint guide pipe, the linkage spraying and purifying device can uniformly spray the adsorbent to the water flow to improve the water flow purifying effect;
s4, the flow detector in the butt joint guide can effectively detect the filtering speed of water flow, if the detected water flow speed is too low, the filter screen is indicated to be blocked, when the filter screen needs to be replaced or cleaned, the water inlet pipe is stopped to be communicated with the sedimentation diversion pipeline, the worker dismantles the quick-release connecting piece to release the connection of the self-rotation cleaning seat and the butt joint guide pipe, the lifting device drives the linkage spraying and purifying device to lift, the linkage spraying and purifying device can drive the butt joint guide pipe to lift synchronously when lifting, the butt joint guide pipe is separated from the self-rotation cleaning seat, and the worker can overhaul the filter screen quickly.
Compared with the prior art, the application has the following beneficial effects:
1. the reclaimed water is conveyed into the precipitation separation pipe through the water inlet pipe, the reclaimed water entering the precipitation separation pipe can precipitate the separation pipe to guide flow, the precipitation separation pipe can block flow and reduce the flow speed when the reclaimed water flows to guide, larger impurities in the water are precipitated in the flow blocking area, the precipitation separation box can be settled when the precipitates are excessive, ascending water flow can sequentially pass through the autorotation cleaning seat, the filter screen and the butt joint guide pipe, the cleaning end of the autorotation cleaning seat can generate autorotation and cleaning end friction when the water flow passes through the autorotation cleaning seat, the impurities in the water flow are prevented from accumulating and adhering to the surface of the filter screen, the filter surface of the filter screen is in a downward state, a certain amount of impurities accumulated on the filter screen can be precipitated into the precipitation separation box along the precipitation diversion pipeline, the precipitation separation box can automatically separate and discharge the impurities precipitated at the bottom, the flow through of the filter screen is effectively improved, the filter screen replacement frequency is effectively reduced, the working efficiency is ensured, and the filter cost is reduced.
2. After the filter screen can filter the rivers that pass and purify, in the outlet pipe can be carried to the rivers guide that the butt joint guide pipe can filter, the rivers are when passing the butt joint guide pipe, and linkage sprays purifier can evenly spray the adsorbent to rivers and improve rivers purifying effect, effectual synchronous mixing step, effectual reduction purification cost.
Drawings
Fig. 1 is a front view of a whole membrane process reclaimed water recycling apparatus.
Fig. 2 is a plan sectional view of a whole membrane process reclaimed water reuse apparatus.
Fig. 3 is a plan sectional view of a spin cleaning seat and a precipitation diversion pipeline in an all-film method reclaimed water recycling device.
Fig. 4 is a plan sectional view of a precipitation separation tank in a full membrane process water reuse apparatus.
Fig. 5 is a schematic perspective view of a rotation cleaning seat in a full membrane method reclaimed water recycling device.
Fig. 6 is a schematic perspective view of a spin cleaning seat in a full membrane method reclaimed water recycling device.
Fig. 7 is a schematic perspective view of a quick release connector in a full membrane process reclaimed water recycling device.
Fig. 8 is a schematic perspective view of a lifting device in the whole membrane method reclaimed water recycling equipment.
FIG. 9 is a side view of a docking guide tube and an associated spray purification device in a whole membrane process reclaimed water reuse apparatus.
Fig. 10 is a cross-sectional view taken at section A-A of fig. 9.
Fig. 11 is a perspective view of an extended spray rack in a full membrane process water reuse apparatus.
The reference numerals in the figures are:
1-a precipitation separation box; 11-a feed inlet; 12-a discharge hole; 2-settling split flow pipeline; 21-split outer tube; 22-precipitating the inner tube; 221-liquid inlet; 222-a deflector; 223-blanking holes; 3-an autorotation cleaning seat; 31-fixing the connecting seat; 32-a split hopper; 33-a first mounting bracket; 34-water flow driving fan; 341-a first drive shaft; 35-rotating brushes; 4-a filter screen; 5-butting a guide tube; 51-flow detector; 6-quick release connectors; 61-a semicircular clamping frame; 611-a clamping groove; 612—fixing bolts; 7-lifting devices; 71-a fixed mounting plate; 72-lifting plates; 721-guide post; 73-linear drive; 8-linkage spraying and purifying device; 81-a second mounting bracket; 82-a second drive shaft; 83-expanding spray rack; 831-rotating the drive tube; 832-third mounting bracket; 833—a drive sleeve; 8331-curved guide slot; 834-fixing ring; 835-lifting ring; 836-a first connecting rod; 837-a second connecting rod; 838-a spray tube; 8381-a sprinkler head; 84-linkage liquid outlet barrel; 841-a liquid storage tank; 842-suction duct; 8421-a movable blanking plate; 843-connecting brackets.
Detailed Description
The application will be further described in detail with reference to the drawings and the detailed description below, in order to further understand the features and technical means of the application and the specific objects and functions achieved.
As shown in fig. 1 to 11:
the utility model provides a reclaimed water recycling equipment in whole embrane method, including filtering the sediment separation filter equipment of reclaimed water, sediment separation filter equipment is including installing the sediment separator 1 in the frame, sediment separator's top is installed the sediment separator, sediment separator's feed liquor end and water piping connection, rotation cleaning seat 3 is installed at the top of sediment separator, install filter screen 4 on the rotation cleaning seat 3, filter screen 4 is contradicted with the clearance end of rotation cleaning seat 3, install butt joint guiding tube 5 on the rotation cleaning seat 3, butt joint guiding tube 5 is equipped with quick detach connecting piece 6 with the junction of rotation cleaning seat 3, butt joint guiding tube 5's play liquid end and outlet pipe connection, flow detector 51 is still installed to butt joint guiding tube 5's play liquid end, still install interlock spraying purifier 8 on the butt joint guiding tube 5, interlock spraying purifier 8 is connected with elevating gear 7.
When water is required to be filtered, the water is conveyed into the precipitation separation pipe through the water inlet pipe, the water entering the precipitation separation pipe can flow in a guiding way, when the water flows in the guiding way, the precipitation separation pipe can block flow, and larger impurities in the water are precipitated in a flow blocking area when the water flow speed is reduced, the precipitates can be settled into the precipitation separation box 1, ascending water flows sequentially pass through the autorotation cleaning seat 3, the filter screen 4 and the butt joint guiding pipe 5, when the water flows pass through the autorotation cleaning seat 3, the cleaning end of the autorotation cleaning seat 3 can generate autorotation and cleaning end friction, the impurities in the water are prevented from accumulating and adhering to the surface of the filter screen 4, the filtering surface of the filter screen 4 is in a downward state, a certain amount of impurities accumulated on the filter screen 4 can be precipitated into the precipitation separation box 1 along the precipitation diversion pipeline 2, the impurities precipitated at the bottom can be automatically separated and discharged by the precipitation separation box 1, the flow property of the filter screen 4 is effectively improved, after the filter screen 4 filters and purifies the water passing through, the butt joint guide pipe 5 guides and conveys the filtered water to the water outlet pipe, when the water passes through the butt joint guide pipe 5, the linkage spraying purification device 8 can uniformly spray the adsorbent to the water to improve the water flow purification effect, the flow detector 51 in the butt joint guide can effectively detect the filtering speed of the water flow, if the detected water flow speed is too low, which indicates that the filter screen 4 is blocked, when the filter screen 4 needs to be replaced or cleaned, the water inlet pipe is stopped to supply water to the precipitation diversion pipeline 2, the worker removes the quick-release connecting piece 6 to release the connection between the self-rotation cleaning seat 3 and the butt joint guide pipe 5, the lifting device 7 drives the linkage spraying purification device 8 to lift, and the linkage spraying purification device 8 can drive the butt joint guide pipe 5 to lift synchronously when lifting, the butt joint guiding pipe 5 is separated from the autorotation cleaning seat 3, so that the filter screen 4 can be quickly overhauled by a worker. The service life of the filter screen 4 can be effectively prolonged.
As shown in fig. 2 and 4:
the sedimentation separation box 1 is arranged on a frame, a liquid inlet 221 is arranged at the top of the sedimentation separation box 1, the bottom of the sedimentation separation box 1 is shaped like a bucket, and a discharge outlet 12 is arranged on the side wall of the bottom of the sedimentation separation box 1.
When passing sediment reposition of redundant personnel pipeline 2, sediment reposition of redundant personnel pipeline 2 can deposit the aquatic impurity to the inside of sediment separator box 1, impurity deposit pile up in the bucket-shaped bottom to sediment separator box 1, rivers are at the rising of impurity, bucket-shaped bottom can the impurity to discharge gate 12 gathering, the ejection of compact becomes open state, the continuous increase of piling up of impurity can make the weight increase of piling up the impurity, the weight increase of impurity can increase the extrusion force, pile up the impurity at the bottommost can be squeezed out, effectual autosegregation rivers and impurity.
As shown in fig. 2 and 3:
the sedimentation diversion pipeline 2 comprises a diversion outer pipe 21 vertically installed between the sedimentation separation box 1 and the autorotation cleaning seat 3, a sedimentation inner pipe 22 is installed in the diversion outer pipe 21, a diversion channel is arranged between the sedimentation inner pipe 22 and the diversion outer pipe 21, the diversion channel is communicated with the sedimentation separation box 1 and the autorotation cleaning seat 3, a flow blocking channel is arranged in the sedimentation inner pipe 22 and is communicated with the sedimentation separation box 1 and the autorotation cleaning seat 3, a plurality of guide plates 222 are arranged in the flow blocking channel in a staggered manner, the guide plates 222 are obliquely upwards arranged, blanking holes 223 are formed in the sedimentation inner pipe 22 at the positions of the guide plates 222, the blanking holes 223 are communicated with the diversion channel, and a liquid inlet 221 of an outer water inlet pipe is further formed in the sedimentation inner pipe 22.
The inlet tube guides and carries rivers to the inside inlet 221 of sedimentation inner tube 22, the inlet 221 guides rivers to inside, the inside guide plate 222 of sedimentation inner tube 22 can be effectual choked flow makes the partial impurity deposit in the aquatic in the slope inner wall region of guide plate 222, deposit can inwards extrude to deposit in the impurity of inner tube 22 and the reposition of redundant personnel outer tube 21 when reaching certain volume in the guide plate 222 and be equipped with the reposition of redundant personnel passageway, the reposition of redundant personnel passageway can impurity guide sink to deposit in the separation box 1, the opening at sedimentation inner tube 22 top can guide rivers to rotation clearance seat 3 and filter screen 4, rivers are when passing rotation clearance seat 3, the clearance end of rotation clearance seat 3 can produce rotation and clearance end friction, avoid impurity deposit in the rivers to adhere to the surface of filter screen 4, the filter face of filter screen 4 becomes decurrent state, the impurity of piling up to a certain amount on the filter screen 4 can fall to deposit separation box 1 along the reposition of redundant personnel passageway, the rivers that get into in the separation box 1 can get into circulation flow from sedimentation inner tube 22 bottom, effectively circulate the impurity in the sedimentation water stream, the jam of filter screen 4 is reduced.
As shown in fig. 2, 5 and 6:
the rotation cleaning seat 3 is including installing the fixed connection seat 31 at the sediment reposition of redundant personnel pipeline 2 top, the inside of fixed connection seat 31 is equipped with the filter screen mounting groove, the feed liquor end of fixed connection seat 31 is equipped with reposition of redundant personnel fill 32, the internally mounted of fixed connection seat 31 has first installing support 33, install rivers drive fan 34 on the first installing support 33, install first transmission shaft 341 on the rivers drive fan 34, the one end that rivers drive fan 34 was kept away from to first transmission shaft 341 is equipped with the driving tooth, still install rotatory brush 35 on the first transmission shaft 341.
The inside filter screen mounting groove of rotation clearance seat 3 is used for spacing installation filter screen 4, the reposition of redundant personnel fill 32 is used for docking the delivery port that the guide precipitated inner tube 22, but the separation reposition of redundant personnel passageway simultaneously, the rivers that precipitate inner tube 22 can make rivers assemble and flow to rivers drive fan 34 through the guide of reposition of redundant personnel fill 32, make rivers drive fan 34 rotate, can drive first transmission shaft 341 and rotate when rivers drive fan 34 rotate, can drive rotatory brush 35 rotation when first transmission shaft 341 rotates, can clean the filter screen 4 surface when rotatory brush 35 rotates, can be influenced by rivers after the impurity of being cleared up is piled up the amount of movement and can follow reposition of redundant personnel fill 32 lateral part and sink in the reposition of redundant personnel passageway, the reposition of redundant personnel passageway is with the impurity guide that piles up deposit to precipitate in separator 1, rotatory brush 35 can avoid filter screen 4 surface adhesion impurity to cause the jam, improve filter screen 4's live time.
As shown in fig. 2 and 7:
the quick-release connecting piece 6 comprises two semicircular clamping frames 61 which are symmetrically arranged, the semicircular clamping frames 61 which are symmetrically arranged are identical in structure and are connected with one another in a rotating mode, clamping grooves 611 are formed in the semicircular clamping frames 61, connecting holes are formed in one ends, far away from the rotating connection, of the semicircular clamping frames 61, and the quick-release connecting piece 6 further comprises fixing bolts 612 which penetrate through the connecting holes to be fixed.
The flow detector 51 in the butt joint guide can effectively detect the filtration rate of water flow, if the filtration rate is too low, the filter screen 4 is blocked, when the filter screen 4 needs to be replaced or cleaned, the water inlet pipe is stopped to supply water to the precipitation and diversion pipeline 2, when the connection between the butt joint guide pipe 5 and the autorotation cleaning seat 3 needs to be released, the fixing bolt 612 is firstly released by a worker, the worker can expand and detach the semicircular clamping groove 611 of the semicircular clamping frame 61 to separate from the butt joint guide pipe 5 and the autorotation cleaning seat 3, and the fixation can be quickly released, so that the convenience of the disassembly fixation is improved.
As shown in fig. 2 and 8:
the lifting device 7 comprises a fixed mounting plate 71 arranged on the frame, a lifting plate 72 is arranged below the fixed mounting plate 71, the lifting plate 72 is connected with the linkage spraying and purifying device 8, a plurality of guide columns 721 are arranged between the lifting plate 72 and the fixed mounting plate 71, a linear driver 73 is further arranged on the fixed mounting plate 71, and the output end of the linear driver 73 is connected with the lifting plate 72.
The linear driver 73 is preferably a hydraulic push rod, when the filter screen 4 needs to be replaced, a worker firstly releases the fixing bolt 612, the semicircular clamping can be expanded and disassembled to enable the clamping groove 611 of the semicircular clamping frame 61 to be separated from the butting guide pipe 5 and the autorotation cleaning seat 3, the fixing can be quickly released, the hydraulic push rod drives the lifting plate 72 to move upwards after the butting guide pipe 5 and the autorotation cleaning seat 3 are released, the lifting plate 72 can drive the linkage spraying purification device 8 to synchronously move upwards with the butting guide pipe 5 when moving upwards, the butting guide pipe 5 can be separated from the autorotation cleaning seat 3 when moving upwards, and the worker can replace the filter screen 4.
As shown in fig. 2, 9 and 10:
the linkage spraying purification device 8 comprises a second mounting bracket 81 arranged inside the butt joint guide pipe 5, a second transmission shaft 82 is arranged on the second mounting bracket 81, one end of the second transmission shaft 82 is provided with transmission teeth, the second transmission shaft 82 is in butt joint transmission with the first transmission shaft 341, an expansion spraying frame 83 is arranged on the second transmission shaft 82, the linkage spraying purification device 8 further comprises a linkage liquid outlet barrel 84 arranged on the butt joint guide pipe 5, a spraying end of the linkage liquid outlet barrel 84 is communicated with the expansion spraying frame 83, and the adsorbent stored in the linkage liquid outlet barrel 84.
The driving teeth of the second driving shaft 82 are used for butting the driving teeth of the first driving shaft 341, the second driving shaft 82 synchronously rotates when the first driving shaft 341 rotates, the expansion spraying frame 83 is driven to synchronously rotate when the second driving shaft 82 rotates, the linkage liquid outlet barrel 84 is driven to inject the adsorbent into the expansion spraying frame 83 when the expansion spraying frame 83 rotates, the expansion spraying frame 83 can uniformly rotate and spread the injected adsorbent to spray the injected adsorbent into flowing water, and the effect of improving water quality filtering is improved by the linkage spraying adsorbent.
As shown in fig. 9 and 10:
the extension spraying frame 83 includes a rotary driving tube 831 installed on the second transmission shaft 82, a driving sleeve 833 is rotatably installed at the top of the rotary driving tube 831, a third mounting bracket 832 is installed on the driving sleeve 833, the third mounting bracket 832 is fixedly connected with the inner wall of the docking guiding tube 5, a curved guiding groove 8331 is further arranged on the outer wall of the driving sleeve 833, a fixed ring 834 is installed on the outer side of the rotary driving tube 831, a lifting ring 835 is installed on the outer side of the driving sleeve 833, a sliding bump is arranged on the inner wall of the lifting ring 835, the sliding bump is slidably connected with the curved guiding groove 8331, a plurality of first connecting rods 836 are installed on the fixed ring 834, a plurality of second connecting rods 837 are installed on the lifting ring 835, the second connecting rods 837 are connected with the first connecting rods 836 in a mutually rotating manner, a plurality of spraying tubes 838 are further installed on the rotary driving tube 831, a plurality of spraying heads 838 are distributed on the spraying tubes 838, and the spraying heads 8381 are uniformly connected with the second connecting rods 837 and the first connecting rods 836.
The second transmission shaft 82 can drive the rotation driving tube 831 to synchronously rotate when rotating, the rotation driving tube 831 can drive the fixed ring 834 to rotate when rotating, the fixed ring 834 drives the lifting ring 835 to synchronously rotate through the first connecting rod 836 and the second connecting rod 837 when rotating, the sliding lug inside the lifting ring 835 circularly moves up and down along the curved guide groove 8331 when rotating, the synchronous lifting movement when making the lifting ring 835 rotate, the first connecting rod 836 and the second connecting rod 837 can expand when the lifting ring 835 moves up and down, the lifting ring 835 can drive the linkage liquid outlet barrel 84 to suck the adsorbent and convey the adsorbent to the inside of the rotation driving tube 831 when moving up and down, the adsorbent entering the inside of the rotation driving tube 831 can be extruded and conveyed into the spraying tube 838, and the spraying heads 8381 on the spraying tube 838 are matched with the first connecting rod 836 and the second connecting rod 837 to spray in a rotary expansion movement, so that the adsorbent is uniformly sprayed into the inside of the butt joint guide tube 5, the adsorbent and the flowing water flow are uniformly fused, and the effect of mixing and purifying is effectively ensured.
As shown in fig. 10 and 11:
the linkage liquid outlet barrel 84 comprises a liquid storage tank 841 arranged at the top of the butt joint guide pipe 5, a suction pipeline 842 is arranged at the bottom of the liquid storage tank 841, the suction pipeline 842 is in sliding connection with the bottom of the liquid storage tank 841, one end of the suction pipeline 842 is communicated with the liquid storage tank 841, one end of the suction pipeline 842, which is far away from the liquid storage tank 841, is communicated with the inside of the rotary driving pipe 831, a movable blocking plate 8421 is arranged in the liquid inlet 221 of the suction pipeline 842, a connecting bracket 843 is further arranged on the suction pipeline 842, and one end, which is far away from the suction pipeline 842, of the connecting bracket 843 is in rotary connection with the lifting ring 835.
The liquid storage tank 841 is used for storing the adsorbent, the connecting bracket 843 can be pushed to synchronously lift and move when the lifting ring 835 lifts and moves, the connecting bracket 843 drives the suction pipeline 842 to synchronously lift and move when the connecting bracket 843 lifts and moves, the movable blocking plate 8421 in the suction pipe can be influenced by the air pressure in the rotary driving pipe 831 to generate suction force when the suction pipeline 842 lifts, the movable blocking plate 8421 contracts inwards to enable the top of the suction pipeline 842 to be opened, the adsorbent in the liquid storage tank 841 can be enabled to enter the inside of the suction pipeline 842 when the suction pipeline 842 is opened, the movable blocking plate 8421 can enable the movable blocking plate 8421 to block the suction pipeline 842 when the suction pipeline 842 is lifted and moved, the suction pipeline 842 can be continuously lifted and lowered to squeeze the adsorbent to enter the inside of the rotary driving pipe 831, the adsorbent entering the inside of the rotary driving pipe 831 can be squeezed and conveyed into the spraying pipe 838, the spraying heads 8381 on the spraying pipe 838 are matched with the first connecting rod 836 and the second connecting rod 837 to conduct rotary expansion movement to spray, the adsorbent can be evenly sprayed into the inside the butt joint guiding pipe 5, the adsorbent and the water flow can be enabled to be fused with the adsorbent and the water flow evenly, the effective circulation and the spraying quantity can be ensured.
A recycling method of a full membrane method reclaimed water recycling device comprises the following steps of;
s1, conveying reclaimed water into a precipitation separation pipe through a water inlet pipe, wherein the reclaimed water entering the precipitation separation pipe can flow in a guiding way, the precipitation separation pipe can block flow when the reclaimed water flows in the guiding way, larger impurities in the water are precipitated in a choked flow area when the flow speed of the reclaimed water is reduced, and the sediment can be settled into a precipitation separation box 1 when the sediment is excessive;
s2, the ascending water flow sequentially passes through the rotation cleaning seat 3, the filter screen 4 and the butt joint guide pipe 5, when the water flow passes through the rotation cleaning seat 3, the cleaning end of the rotation cleaning seat 3 generates rotation and cleaning end friction, so that impurities in the water flow are prevented from accumulating and adhering to the surface of the filter screen 4, the filter surface of the filter screen 4 is in a downward state, a certain amount of impurities accumulated on the filter screen 4 can be deposited into the precipitation separation box 1 along the precipitation diversion pipeline 2, and the precipitation separation box 1 can automatically separate and discharge the impurities deposited at the bottom, thereby effectively improving the circulation of the filter screen 4;
s3, after the filter screen 4 filters and purifies the passing water flow, the filtered water flow is guided and conveyed into the water outlet pipe by the butt joint guide pipe 5, and when the water flow passes through the butt joint guide pipe 5, the linkage spraying and purifying device 8 sprays the adsorbent to the water flow uniformly to improve the water flow purifying effect;
s4, the flow detector 51 in the butt joint guide can effectively detect the filtering speed of water flow, if the detected water flow speed is too low, the filter screen 4 is blocked, when the filter screen 4 needs to be replaced or cleaned, the water inlet pipe is stopped to supply water to the precipitation diversion pipeline 2, a worker dismantles the quick-release connecting piece 6 to release the connection between the self-rotation cleaning seat 3 and the butt joint guide pipe 5, the lifting device 7 drives the linkage spraying purification device 8 to lift, and the linkage spraying purification device 8 drives the butt joint guide pipe 5 to synchronously lift when lifting, so that the butt joint guide pipe 5 is separated from the self-rotation cleaning seat 3, and the worker can conveniently and rapidly overhaul the filter screen 4.
The foregoing examples merely illustrate one or more embodiments of the application, which are described in greater detail and are not to be construed as limiting the scope of the application. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the application, which are all within the scope of the application. Accordingly, the scope of protection of the present application is to be determined by the appended claims.
Claims (5)
1. The utility model provides a water recycling equipment in whole membrane method, including the sediment separation filter equipment of filtering reclaimed water, a serial communication port, sediment separation filter equipment includes sediment separator tank (1) of installing in the frame, sediment separator tube is installed at the top of sediment separator tank (1), sediment separator tube's feed liquor end and water inlet piping connection, rotation cleaning seat (3) are installed at the top of sediment separator tube, install filter screen (4) on rotation cleaning seat (3), filter screen (4) are contradicted with the cleaning end of rotation cleaning seat (3), install butt joint guide pipe (5) on rotation cleaning seat (3), the junction of butt joint guide pipe (5) and rotation cleaning seat (3) is equipped with quick detach connecting piece (6), the play liquid end and the outlet pipe connection of butt joint guide pipe (5), flow detector (51) are still installed to the play liquid end of butt joint guide pipe (5), still install interlock on butt joint guide pipe (5) and spray purifier (8), interlock spray purifier (8) are connected with elevating gear (7);
the sedimentation separation box (1) is arranged on the frame, the top of the sedimentation separation box (1) is provided with a liquid inlet (221), the bottom of the sedimentation separation box (1) is shaped like a bucket, and the side wall of the bottom of the sedimentation separation box (1) is provided with a discharge hole (12);
the sedimentation diversion pipeline (2) comprises a diversion outer pipe (21) vertically arranged between the sedimentation separation box (1) and the autorotation cleaning seat (3), a sedimentation inner pipe (22) is arranged in the diversion outer pipe (21), a diversion channel is arranged between the sedimentation inner pipe (22) and the diversion outer pipe (21), the diversion channel is communicated with the sedimentation separation box (1) and the autorotation cleaning seat (3), a flow blocking channel is arranged in the sedimentation inner pipe (22) and is communicated with the sedimentation separation box (1) and the autorotation cleaning seat (3), a plurality of guide plates (222) are alternately arranged in the flow blocking channel, the guide plates (222) are obliquely upwards arranged, blanking holes (223) are formed in the positions of the guide plates (222) of the sedimentation inner pipe (22), the blanking holes (223) are communicated with the diversion channel, and a liquid inlet (221) which is connected with an outer water inlet pipe is further arranged on the sedimentation inner pipe (22);
the self-rotation cleaning seat (3) comprises a fixed connecting seat (31) arranged at the top of the precipitation diversion pipeline (2), a filter screen mounting groove is formed in the fixed connecting seat (31), a diversion bucket (32) is arranged at the liquid inlet end of the fixed connecting seat (31), a first mounting bracket (33) is arranged in the fixed connecting seat (31), a water flow driving fan (34) is arranged on the first mounting bracket (33), a first transmission shaft (341) is arranged on the water flow driving fan (34), a transmission tooth is arranged at one end, far away from the water flow driving fan (34), of the first transmission shaft (341), and a rotary brush (35) is further arranged on the first transmission shaft (341);
the linkage spraying purification device (8) comprises a second mounting bracket (81) arranged in the butt joint guide pipe (5), a second transmission shaft (82) is arranged on the second mounting bracket (81), one end of the second transmission shaft (82) is provided with transmission teeth, the second transmission shaft (82) is in butt joint transmission with the first transmission shaft (341), an expansion spraying frame (83) is arranged on the second transmission shaft (82), the linkage spraying purification device (8) further comprises a linkage liquid outlet barrel (84) arranged on the butt joint guide pipe (5), the spraying end of the linkage liquid outlet barrel (84) is communicated with the expansion spraying frame (83), and the adsorbent stored in the linkage liquid outlet barrel (84);
extension spraying frame (83) are including installing rotatory drive tube (831) on second transmission shaft (82), drive cover (833) are installed in the top rotation of rotatory drive tube (831), install third installing support (832) on drive cover (833), third installing support (832) and butt joint guiding tube (5) inner wall fixed connection, the outer wall of drive cover (833) still is equipped with curved guiding groove (8331), solid fixed ring (834) are installed in the outside of rotatory drive tube (831), go-between (835) are installed in the outside of drive cover (833), go-between (835) inner wall is equipped with the slip lug, slip lug and curved guiding groove (8331) sliding connection, install several head rod (836) on gu fixed ring (834), go-between (835) install several second connecting rod (837), the even rotation connection of second connecting rod (837) and head rod (836), still install several pipe (838) on rotatory drive tube (831), it has several sprinkler head (8381) to distribute on sprinkler tube (838), even sprinkler head (8381) and first connecting rod (836).
2. The whole membrane method reclaimed water recycling device according to claim 1, wherein the quick-release connecting piece (6) comprises two semicircular clamping frames (61) which are symmetrically arranged, the semicircular clamping frames (61) which are symmetrically arranged are identical in structure and are rotatably connected with one another at one end, clamping grooves (611) are formed in the semicircular clamping frames (61), a connecting hole is formed in one end, far away from the rotating connection, of the semicircular clamping frames (61), and the quick-release connecting piece (6) further comprises a fixing bolt (612) which penetrates through the connecting hole to be fixed.
3. The whole membrane method reclaimed water recycling device according to claim 1, wherein the lifting device (7) comprises a fixed mounting plate (71) arranged on the frame, a lifting plate (72) is arranged below the fixed mounting plate (71), the lifting plate (72) is connected with the linkage spraying purification device (8), a plurality of guide posts (721) are arranged between the lifting plate (72) and the fixed mounting plate (71), a linear driver (73) is further arranged on the fixed mounting plate (71), and the output end of the linear driver (73) is connected with the lifting plate (72).
4. The whole membrane method reclaimed water recycling device according to claim 1, wherein the linkage liquid outlet barrel (84) comprises a liquid storage tank (841) arranged at the top of the butt joint guide pipe (5), a suction pipeline (842) is arranged at the bottom of the liquid storage tank (841), the suction pipeline (842) is slidably connected with the bottom of the liquid storage tank (841), one end of the suction pipeline (842) is communicated with the liquid storage tank (841), one end of the suction pipeline (842) away from the liquid storage tank (841) is communicated with the inside of the rotary driving pipe (831), a movable blocking plate (8421) is arranged in the liquid inlet (221) of the suction pipeline (842), a connecting bracket (843) is further arranged on the suction pipeline (842), and one end of the connecting bracket (843) away from the suction pipeline (842) is rotationally connected with the lifting ring (835).
5. A recycling method of an all-film method reclaimed water recycling device, adopting the all-film method reclaimed water recycling device of any one of claims 1 to 4, characterized by comprising the following steps of;
s1, conveying reclaimed water into a precipitation separation pipe through a water inlet pipe, wherein the reclaimed water entering the precipitation separation pipe can flow in a guiding way, the precipitation separation pipe can block flow when the reclaimed water flows in the guiding way, larger impurities in the water are precipitated in a choked flow area when the flow speed of the reclaimed water is reduced, and the sediment can be settled into a precipitation separation box (1) when the sediment is excessive;
s2, ascending water flow sequentially passes through the rotation cleaning seat (3), the filter screen (4) and the butt joint guide pipe (5), when the water flow passes through the rotation cleaning seat (3), the cleaning end of the rotation cleaning seat (3) generates rotation and friction between the cleaning end, impurities in the water flow are prevented from accumulating and adhering to the surface of the filter screen (4), the filter surface of the filter screen (4) is in a downward state, a certain amount of impurities accumulated on the filter screen (4) can be deposited into the precipitation separation box (1) along the precipitation diversion pipeline (2), the precipitation separation box (1) can automatically separate and discharge the impurities deposited at the bottom, and the flow through property of the filter screen (4) is effectively improved;
s3, after the filter screen (4) filters and purifies the passing water flow, the filtered water flow is guided and conveyed into the water outlet pipe by the butt joint guide pipe (5), and when the water flow passes through the butt joint guide pipe (5), the linkage spraying purification device (8) uniformly sprays the adsorbent to the water flow to improve the water flow purification effect;
s4, the flow detector (51) in the butt joint guide can effectively detect the filtering speed of water flow, if the detected water flow speed is too low, the filter screen (4) is blocked, when the filter screen (4) needs to be replaced or cleaned, the water inlet pipe is stopped to be supplied to the precipitation diversion pipeline (2), a worker dismantles the quick-release connecting piece (6) to remove the connection between the self-rotation cleaning seat (3) and the butt joint guide pipe (5), the lifting device (7) drives the linkage spraying and purifying device (8) to lift, and the linkage spraying and purifying device (8) drives the butt joint guide pipe (5) to lift synchronously when lifting, so that the butt joint guide pipe (5) is separated from the self-rotation cleaning seat (3), and the quick overhaul of the filter screen (4) is facilitated for the worker.
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| CN202310986348.1A CN116693138B (en) | 2023-08-08 | 2023-08-08 | Full membrane method reclaimed water recycling equipment and recycling method |
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| CN2144528Y (en) * | 1992-11-11 | 1993-10-27 | 煤炭科学研究总院唐山分院 | Settling tower with pipe chute setting tank |
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