CN116253398B - Cross-flow TMF membrane silicon-removing wastewater rapid filtering device and application method thereof - Google Patents
Cross-flow TMF membrane silicon-removing wastewater rapid filtering device and application method thereof Download PDFInfo
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- CN116253398B CN116253398B CN202211713528.4A CN202211713528A CN116253398B CN 116253398 B CN116253398 B CN 116253398B CN 202211713528 A CN202211713528 A CN 202211713528A CN 116253398 B CN116253398 B CN 116253398B
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
- B01D65/02—Membrane cleaning or sterilisation ; Membrane regeneration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
- B01D2321/18—Use of gases
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
- B01D2321/30—Mechanical cleaning, e.g. with brushes or scrapers
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/124—Water desalination
- Y02A20/131—Reverse-osmosis
Abstract
The application discloses a cross-flow TMF membrane silicon-removing wastewater rapid filtering device, which comprises a filtering support, wherein a TMF membrane tube mechanism is arranged on the filtering support, the TMF membrane tube mechanism comprises a first tube group, a second tube group and a third tube group, the first tube group is connected with the second tube group in series, the second tube group and the third tube group are connected in parallel, one side of the TMF membrane tube mechanism is provided with a cleaning device, the cleaning device comprises a cleaning frame body, the cleaning frame body is arranged in the TMF membrane tube mechanism, the cleaning frame body is provided with a rotating device, the rotating device comprises a rotating body, and the rotating body is arranged on the cleaning frame body.
Description
Technical Field
The application relates to the technical field of silicon wastewater filtration, in particular to a cross-flow TMF membrane silicon-removal wastewater rapid filtration device and a use method thereof.
Background
Silicon in water exists in two forms, active silicon (monomeric silicon) and colloidal silicon (multi-element silicon): colloidal silicon has no ionic character, but has relatively large dimensions, can be trapped by a fine physical filtration process, such as reverse osmosis, and can also reduce the content of water by a coagulation technology, such as a coagulation clarifier, but separation technologies which need to rely on ionic charge characteristics, such as ion exchange resins and continuous electrodeionization (C/EDI), have very limited effect on removing colloidal silicon. The size of the active silicon is much smaller than that of the colloid silicon, so that most of physical filtering technologies such as coagulation clarification, filtration and air floatation cannot remove the active silicon, the process of effectively removing the active silicon is reverse osmosis, ion exchange and continuous electrodeionization, meanwhile, the technology of filtering blockage and affecting the filtering effect is faced in the desilication process, the filtering time and efficiency are greatly wasted in filtering due to cleaning, the normal operation of companies is not facilitated, and meanwhile, the maintenance cost is high.
Disclosure of Invention
The application aims to provide a cross-flow TMF membrane silicon-removing wastewater rapid filtering device and a use method thereof, so as to solve the problems in the prior art, maintain according to actual conditions, simultaneously ensure uninterrupted filtration of silicon wastewater and improve the filtering efficiency and time utilization rate of wastewater.
In order to achieve the above purpose, the present application provides the following technical solutions:
the utility model provides a cross-flow TMF membrane desilication waste water rapid filtration device, includes filter stand, pump body, PH instrument and liquid storage tank, be provided with TMF membrane tube mechanism on the filter stand, TMF membrane tube mechanism includes first nest of tubes, second nest of tubes and third nest of tubes, first nest of tubes and second nest of tubes series connection, second nest of tubes and third nest of tubes parallel connection, first nest of tubes, second nest of tubes and third nest of tubes are installed in proper order from top to bottom on the filter stand, TMF membrane tube mechanism one side is provided with belt cleaning device, belt cleaning device includes the wash rack body, the wash rack body install in on the TMF membrane tube mechanism, be provided with rotary device on the wash rack body, rotary device includes the rotator, the rotator install in on the wash rack body, the pump body with TMF membrane tube mechanism connects, the PH instrument install in first nest of tubes, second nest of tubes and third nest of tubes rear side, liquid storage tank passes through and is connected with the third nest of tubes.
One side of the first tube group, one side of the second tube group and one side of the third tube group are respectively provided with a cleaning device, and the first tube group and the third tube group are connected in series.
The first tube group comprises a first filtering tube and a first filtering tube, the first filtering tube is connected with the first filtering tube in parallel, the second tube group comprises a second filtering tube and a second filtering tube in parallel, the third tube group comprises a third filtering tube and a third filtering tube, and filtering valves are respectively arranged at one side and a water outlet of the first filtering tube, the second filtering tube, the third filtering tube and the third filtering tube, and the cleaning device is arranged on one side close to the water outlet.
The cleaning frame body is fixedly arranged on the right side of the first pipe group, a first cleaning disc and a second cleaning disc are arranged on the cleaning frame body, the first cleaning disc and the first filtering pipe are correspondingly arranged, the second cleaning disc and the first filtering pipe are correspondingly arranged, cleaning grinding columns are respectively arranged on the first cleaning disc and the second cleaning disc, and the number of the cleaning grinding columns is the same as that of the holes in the first filtering pipe and the first filtering pipe.
The cleaning grinding column is movably connected with the cleaning plate, the cleaning grinding column comprises a front cleaning mechanism and a driving plate, one side of the front cleaning mechanism is provided with the driving plate, and the driving plate is fixedly connected to the cleaning frame body.
The front cleaning mechanism comprises a front cleaning disc, a plurality of layers of cleaning frames are arranged on the front cleaning disc, and the cleaning frames are arranged at the periphery of the front cleaning disc.
The multilayer clear away the frame divide into first layer clear away frame, second floor clear away frame and third layer clear away the frame, first layer clear away the frame set up in preceding clear dish edge border department, the second floor clear away the frame set up in the first layer clear away the frame inboard, the third layer clear away the frame set up in the second floor clear away the frame inboard.
The first layer is clear away the frame and is included a plurality of sword and circular seat of clearing away, a plurality of clear away the sword evenly install in on the circular seat, the second floor is clear away the frame and is included a plurality of reamer and reamer seat of clearing away, the reamer seat rotates with circular seat to be connected, clear away the reamer install in on the reamer seat, the third layer is clear away and is provided with the clear seat of blowing on the frame, it is provided with a plurality of holes of blowing on the seat to blow, it is connected with the air pipe to blow hole one side.
The rotary body comprises a rotary frame, the rotary frame is connected with a driving disc of the cleaning frame body, a power main pipe and a plurality of power spray pipes are arranged on the rotary frame, the power main pipe penetrates through the rotary frame, the power spray pipes are connected with the power main pipe, the power spray pipes are arranged at the periphery of the rotary frame, and the power spray pipes and the rotary frame form an inclined angle.
The application method of the cross-flow TMF membrane silicon-removing wastewater rapid filtering device comprises the following steps:
s1: introducing wastewater into a TMF membrane tube mechanism on a filter support through a pump body for filtration, wherein in the filtration process, multistage filtration can be carried out through a first tube group, a second tube group and a third tube group, the three tube groups are respectively provided with a first filtration tube, a second filtration tube, a third filtration tube and a third filtration tube, and in the operation, filtration in different paths can be carried out through control of a filter valve, so that the filtration effect is ensured, meanwhile, the second tube group and the third tube group are connected in parallel, one of the two tube groups can carry out standby filtration, and the filtration efficiency is ensured while the filtration can also be carried out continuously;
s2: when the first tube group is cleaned, the first cleaning disc and the second cleaning disc arranged on the cleaning frame body are correspondingly cleaned, and the cleaning grinding column is driven by the injection of a plurality of power spray pipes of the rotating body to rotate forwards;
s3: the front cleaning mechanism drives the front cleaning disc to rotate in the process, the first layer cleaning frame, the second layer cleaning frame and the third layer cleaning frame on the multi-layer cleaning frame synchronously clean accumulated silicon solids, the cleaning cutters of the first layer cleaning frame are used for rotary cutting due to long-time high pressure, simultaneously, the large blocks falling after cutting are stirred up by the cleaning reamer on the second layer cleaning frame, the third layer cleaning seat is used for blowing, solid impurities are cleaned, and the whole silicon removal wastewater is rapidly filtered without stopping operation in the cleaning process, so that the rapid filtration of the silicon removal wastewater is ensured.
Compared with the prior art, the application has the beneficial effects that:
1. uninterrupted maintenance to different pipe groups can be accomplished through the serial-parallel connection matching of the first pipe group, the second pipe group and the third pipe group, continuous filtration of waste water is guaranteed, the rotating device can drive the cleaning frame body to rotate and move forward, cleaning effectiveness is guaranteed, and timely alternative maintenance is carried out according to judgment of the PH instrument.
2. The first tube group, the second tube group and the third tube group are consistent in internal structure, can be respectively arranged in the three tube groups through the cleaning device, can be respectively operated during maintenance, is convenient to use, and effectively reduces the disassembly rate.
3. Can maintain according to actual conditions and can guarantee simultaneously that silicon class waste water is incessantly filtered, improve the filtration efficiency and the time utilization ratio of waste water.
4. The design of frame is clear away through the three-layer can clear up whole pipe face, and it handles to clear away the stopper that the frame will glue on the pipe wall through the first layer, and the second floor is clear away the frame and stirs the bulk through the reamer, is convenient for clear up, and the third floor is clear away the frame and can be advanced the waste product through the blast, guarantees the rapidity of clearance.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a cross-flow TMF membrane silicon-removing wastewater rapid filtration device.
Fig. 2 is a schematic structural diagram of a cleaning device according to the present application.
Fig. 3 is a schematic view of the structure principle of the rotating device of the present application.
Fig. 4 is a schematic view of the structure principle of the cleaning grinding column of the application.
Reference numerals: 1. the device comprises a filter support, 2, a pump body, 3, a PH meter, 4, a liquid storage tank, 5, a TMF film tube mechanism, 6, a first tube group, 7, a second tube group, 8, a third tube group, 9, a cleaning device, 10, a cleaning support body, 11, a rotating device, 12, a rotating body, 13, a first filtering tube, 14, a first filtering tube, 15, a second filtering tube, 16, a second filtering tube, 17, a third filtering tube, 18, a third filtering tube, 19, a filter valve, 20, a first cleaning disc, 21, a second cleaning disc, 23, a cleaning mill column, 24, a front cleaning mechanism, 25, a driving disc, 26, a front cleaning disc, 27, a cleaning support, 28, a first layer cleaning support, 29, a second layer cleaning support, 30, a third layer cleaning support, 31, a cleaning knife, 32, a circular seat, 33, a cleaning reamer, 34, a reamer seat, 35, a blowing seat, 36, a blowing hole, 37, a rotating support, 38, a power main tube, 39 and a power spray pipe.
Detailed Description
The following describes the embodiments of the present application in detail with reference to the drawings.
The utility model provides a cross-flow TMF membrane desilication waste water rapid filtration device, includes filter stand 1, pump body 2, PH instrument 3 and liquid storage tank 4, be provided with TMF membrane tube mechanism 5 on the filter stand 1, TMF membrane tube mechanism 5 includes first nest of tubes 6, second nest of tubes 7 and third nest of tubes 8, first nest of tubes 6 and second nest of tubes 7 are connected in series, second nest of tubes 7 and third nest of tubes 8 are connected in parallel, first nest of tubes 6, second nest of tubes 7 and third nest of tubes 8 are arranged in proper order from top to bottom and are installed on filter stand 1, TMF membrane tube mechanism 5 one side is provided with belt cleaning device 9, belt cleaning device 9 includes washing support body 10, washing support body 10 is installed on TMF membrane tube mechanism 5, be provided with rotary device 11 on washing support body 10, rotary device 11 includes rotator 12, rotator 12 is installed on washing support body 10, 2 and TMF membrane tube mechanism 5 are connected, PH instrument 3 is installed respectively on first side of tubes 6, third nest of tubes 7 and third nest of tubes 8 and liquid storage tank 8 through pipe 8 side pipe connection; uninterrupted maintenance to different pipe groups can be accomplished through the serial-parallel connection matching of the first pipe group 6, the second pipe group 7 and the third pipe group 8, continuous filtration of waste water is guaranteed, the rotating device 11 can drive the cleaning frame body 10 to rotate and move forward, cleaning effectiveness is guaranteed, and timely alternative maintenance is carried out according to judgment of the PH meter 3.
One side of the first tube group 6, the second tube group 7 and the third tube group 8 is respectively provided with a cleaning device 9, and the first tube group 6 and the third tube group 8 are connected in series; the first tube group 6, the second tube group 7 and the third tube group 8 are consistent in internal structure, can be respectively arranged in the three tube groups through the cleaning device 9, can be respectively operated during maintenance, is convenient to use, and effectively reduces the disassembly rate.
The first tube group 6 comprises a first filtration tube 13 and a first filtration tube 14, the first filtration tube 13 is connected with the first filtration tube 14 in parallel, the second tube group 7 comprises a second filtration tube 15 and a second filtration tube 16 which are connected in parallel, the third tube group 8 comprises a third filtration tube 17 and a third filtration tube 18, the first filtration tube 13, the first filtration tube 14, the second filtration tube 15, the second filtration tube 16, the third filtration tube 17 and the third filtration tube 18 are respectively provided with a filtration valve 19 at one side and a water outlet, the cleaning device 9 is arranged at one side close to the water outlet, the first filtration tube 13 and the first filtration tube 14, the second filtration tube 15 and the second filtration tube 16, the third filtration tube 17 and the third filtration tube 18 can be respectively processed according to different conditions, the first tube group is set as A1, the first filtration tube is set as A2, the second filtration tube is set as B1 and the third filtration tube group as C2 is set as C2, the second filtration tube group is 2 is operated under the conditions of C and C is set as C2,
A1→B1→C1 or A1→B2→C1 or A1→B1→C2 or A1→B2→C2 or A2→B1→C1 or A2→B1→C2 or A2→B2→C1 or A2→B2→C2 are all-open circulation, or the circulation can be fully opened, or the circulation can be partially opened, for example: A1A2→B1→C1C2 or A1A2→B1B2→C1C2 and the like, the silicon wastewater can be ensured to be filtered uninterruptedly at the same time mainly according to the actual conditions, and the filtering efficiency and the time utilization rate of the wastewater are improved.
The cleaning frame body 10 is fixedly arranged on the right side of the first pipe group 6, a first cleaning disc 20 and a second cleaning disc 21 are arranged on the cleaning frame body 10, the first cleaning disc 20 is arranged corresponding to the first filtering first pipe 13, the second cleaning disc 21 is arranged corresponding to the first filtering second pipe 14, cleaning grinding columns 23 are respectively arranged on the first cleaning disc 20 and the second cleaning disc 21, and the number of the cleaning grinding columns 23 is the same as the number of holes in the first filtering first pipe 13 and the first filtering second pipe 14; the first cleaning disc 20 and the second cleaning disc 21 can be quickly abutted to each filter pipe, and each pipe is set, so that the effectiveness of setting is guaranteed.
The cleaning and grinding column 23 is movably connected with the first cleaning disc 20 and the second cleaning disc 21 respectively, the cleaning and grinding column 23 comprises a front cleaning mechanism 24 and a driving disc 25, the driving disc 25 is arranged on one side of the front cleaning mechanism 24 and is fixedly connected to the cleaning frame body 10, the driving disc 25 drives the front cleaning mechanism 24 to perform movable cleaning, the cleaning continuity is guaranteed, and meanwhile solid impurities filtered on a pipe die are cleaned through the front cleaning mechanism, smoothness is guaranteed, and the filtering speed is improved.
The front cleaning mechanism 24 comprises a front cleaning disc 26, a plurality of layers of cleaning frames 27 are arranged on the front cleaning disc 26, and the layers of cleaning frames 27 are arranged at the periphery of the front cleaning disc 26.
The cleaning frames 27 are divided into a first layer cleaning frame 28, a second layer cleaning frame 29 and a third layer cleaning frame 30, wherein the first layer cleaning frame 28 is arranged at the peripheral edge of the front cleaning disc 26, the second layer cleaning frame 29 is arranged at the inner side of the first layer cleaning frame 28, and the third layer cleaning frame 30 is arranged at the inner side of the second layer cleaning frame 29; the design of frame is clear away through the three-layer can clear up whole pipe face, and it handles to clear away the stopper that the frame will glue on the pipe wall through the first layer, and the second floor is clear away the frame and stirs the bulk through the reamer, is convenient for clear up, and the third floor is clear away the frame and can be advanced the waste product through the blast, guarantees the rapidity of clearance.
The first layer is clear away the frame 28 and is including a plurality of sword 31 and circular seat 32 of clear away, a plurality of clear away the sword 31 evenly install in on the circular seat 32, the second floor is clear away the frame 29 and is including a plurality of reamer 33 and reamer seat 34 of clear away, reamer seat 34 rotates with circular seat 32 to be connected, clear away reamer 33 install in on the reamer seat 34, the third layer is clear away and is provided with clear the seat 35 of blowing on the frame 30, clear and be provided with a plurality of holes 36 of blowing on the seat 35, hole 36 one side of blowing is connected with the air pipe.
The rotating body 12 comprises a rotating frame 37, the rotating frame 37 is connected with a driving disc 25 of the cleaning frame body 10, a power main pipe 38 and a plurality of power spray pipes 39 are arranged on the rotating frame 37, the power main pipe 38 is arranged on the rotating frame 37 in a penetrating mode, the power spray pipes 39 are connected with the power main pipe 38, the power spray pipes 39 are arranged at the peripheral circle of the rotating frame 37, and the power spray pipes 39 and the rotating frame 37 are arranged at an inclined angle; the rotary body 12 performs spouting through the power main pipe 38 and the power spray pipe 39, so that the technical capability of the spray pipe is ensured, and the rotary body is pushed to move forward.
The application method of the cross-flow TMF membrane silicon-removing wastewater rapid filtering device comprises the following steps:
s1: the waste water is introduced into a TMF membrane tube mechanism 5 on a filter support 1 through a pump body 2 for filtration, multistage filtration can be carried out through a first tube group 6, a second tube group 7 and a third tube group 8 in the filtration process, the three tube groups are respectively provided with a first filtration tube 13, a first filtration tube 14, a second filtration tube 15, a second filtration tube 16, a third filtration tube 17 and a third filtration tube 18, and when the filtration device is in operation, filtration in different paths can be carried out through control of a filtration valve 19, so that the filtration effect is ensured, meanwhile, the second tube group 7 and the third tube group 8 are connected in parallel, one of the tube groups can carry out standby filtration, and the filtration efficiency is ensured while the filtration can be carried out continuously;
s2: while filtering, judging the condition of each group of pipe groups through the PH meter 3, cleaning through the cleaning device 9 with the same structure respectively arranged on the first pipe group 6, the second pipe group 7 and the third pipe group 8 in the cleaning process, correspondingly cleaning through the first cleaning disc 20 and the second cleaning disc 21 arranged on the cleaning frame body 10 when cleaning the first pipe group 6, and rotating through the cleaning grinding column 23 under the drive of the injection of the plurality of power spray pipes 39 of the rotating body 12 to advance;
s3: in the process, the front cleaning mechanism 24 drives the front cleaning disc 26 to rotate, the first layer cleaning frame 28, the second layer cleaning frame 29 and the third layer cleaning frame 30 on the multi-layer cleaning frame 27 synchronously clean accumulated silicon solids, adhesion is caused due to long-time high pressure, the cleaning cutters 31 of the first layer cleaning frame 28 are used for rotary cutting, simultaneously, the large blocks falling after cutting are smashed through the cleaning reamer 33 on the second layer cleaning frame 29, the cleaning seat 35 of the third layer is used for blowing, solid impurities are cleaned, in the process of cleaning again, the whole silicon-removing waste water is rapidly filtered without stopping operation, the rapid filtration of the silicon-removing waste water is ensured, the silicon waste water can be rapidly removed through the device, the filtration efficiency is improved, the treatment efficiency reaches more than 90% -95%, and the silicon dioxide can be reduced to about 10mg/L from hundreds of mg/L.
The foregoing is merely a preferred embodiment of the present application, and it should be noted that modifications and substitutions can be made by those skilled in the art without departing from the technical principles of the present application, and these modifications and substitutions are considered to be within the scope of the present application.
Claims (3)
1. The utility model provides a cross-flow TMF membrane desilication waste water rapid filtration device, includes filter stand, pump body, PH instrument and liquid storage tank, be provided with TMF membrane tube mechanism on the filter stand, TMF membrane tube mechanism includes first nest of tubes, second nest of tubes and third nest of tubes, first nest of tubes and second nest of tubes are connected in series, second nest of tubes and third nest of tubes parallel connection, first nest of tubes, second nest of tubes and third nest of tubes are installed in proper order from top to bottom on the filter stand, TMF membrane tube mechanism one side is provided with belt cleaning device, belt cleaning device includes the wash rack body, the wash rack body install in on the TMF membrane tube mechanism, be provided with rotary device on the wash rack body, rotary device includes the rotator, the rotator install in on the wash rack body, the pump body with TMF membrane tube mechanism is connected, PH instrument installs in first nest of tubes, second nest of tubes and third nest of tubes rear side, liquid storage tank passes through the pipeline connection with the third nest of tubes;
one side of the first tube group, one side of the second tube group and one side of the third tube group are respectively provided with a cleaning device, and the first tube group and the third tube group are connected in series;
the first pipe group comprises a first filtering first pipe and a first filtering second pipe, the first filtering first pipe is connected with the first filtering second pipe in parallel, the second pipe group comprises a second filtering first pipe and a second filtering second pipe which are connected in parallel, the third pipe group comprises a third filtering first pipe and a third filtering second pipe, filtering valves are respectively arranged at one side and a water outlet of the first filtering first pipe, the first filtering second pipe, the second filtering first pipe, the second filtering second pipe, the third filtering first pipe and the third filtering second pipe, and the cleaning device is arranged at one side close to the water outlet;
the cleaning frame body is fixedly arranged on the right side of the first pipe group, a first cleaning disc and a second cleaning disc are arranged on the cleaning frame body, the first cleaning disc is correspondingly arranged with the first filtering pipe, the second cleaning disc is correspondingly arranged with the second filtering pipe, cleaning grinding columns are respectively arranged on the first cleaning disc and the second cleaning disc, and the number of the cleaning grinding columns is the same as that of the holes in the first filtering pipe and the second filtering pipe;
the cleaning grinding column is movably connected with the cleaning plate, the cleaning grinding column comprises a front cleaning mechanism and a driving plate, one side of the front cleaning mechanism is provided with the driving plate, and the driving plate is fixedly connected to the cleaning frame body;
the front cleaning mechanism comprises a front cleaning disc, a plurality of layers of cleaning frames are arranged on the front cleaning disc, and the plurality of layers of cleaning frames are arranged at the periphery of the front cleaning disc;
the cleaning frames are divided into a first layer cleaning frame, a second layer cleaning frame and a third layer cleaning frame, the first layer cleaning frame is arranged at the peripheral edge of the front cleaning disc, the second layer cleaning frame is arranged at the inner side of the first layer cleaning frame, and the third layer cleaning frame is arranged at the inner side of the second layer cleaning frame;
the first layer is clear away the frame and is included a plurality of sword and circular seat of clearing away, a plurality of clear away the sword evenly install in on the circular seat, the second floor is clear away the frame and is included a plurality of reamer and reamer seat of clearing away, the reamer seat rotates with circular seat to be connected, clear away the reamer install in on the reamer seat, the third layer is clear away and is provided with the clear seat of blowing on the frame, it is provided with a plurality of holes of blowing on the seat to blow, it is connected with the air pipe to blow hole one side.
2. The cross-flow TMF membrane silicon-removing wastewater rapid filtering device according to claim 1, wherein the rotating body comprises a rotating frame, the rotating frame is connected with a driving disc of a cleaning frame body, a power main pipe and a plurality of power spray pipes are arranged on the rotating frame, the power main pipe penetrates through the rotating frame, the power spray pipes are connected with the power main pipe, the power spray pipes are arranged at the periphery of the rotating frame, and the power spray pipes and the rotating frame are arranged at an inclined angle.
3. The application method of the cross-flow TMF film silicon-removing wastewater rapid filtering device is characterized in that the cross-flow TMF film silicon-removing wastewater rapid filtering device is the cross-flow TMF film silicon-removing wastewater rapid filtering device according to any one of claims 1 to 2, and comprises the following steps:
s1: introducing wastewater into a TMF membrane tube mechanism on a filter support through a pump body for filtration, wherein in the filtration process, multistage filtration can be carried out through a first tube group, a second tube group and a third tube group, the three tube groups are respectively provided with a first filtration tube, a second filtration tube, a third filtration tube and a third filtration tube, and in the operation, filtration in different paths can be carried out through control of a filter valve, so that the filtration effect is ensured, meanwhile, the second tube group and the third tube group are connected in parallel, one of the two tube groups can carry out standby filtration, and the filtration efficiency is ensured while the filtration can also be carried out continuously;
s2: when the first tube group is cleaned, the first cleaning disc and the second cleaning disc arranged on the cleaning frame body are correspondingly cleaned, and the cleaning grinding column is driven by the injection of a plurality of power spray pipes of the rotating body to rotate forwards;
s3: the mechanism is clear before this in-process drives and clear the dish before and rotate, the frame is clear away to the first floor on the frame is clear away to the multilayer, the frame is clear away to the second floor and the frame is clear away to the third floor, because long-time high pressure causes the bonding, clear away the sword through the first floor and carry out rotatory cutting to clear away the frame, the big piece that falls down simultaneously after the cutting clear away the reamer through the second floor and stir garrulous, clear away solid impurity through the third floor blowing seat, in this clear away the in-process, whole silicon removal waste water filters fast and does not stop the operation, guarantee the quick filtration that removes silicon waste water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202211713528.4A CN116253398B (en) | 2022-12-29 | 2022-12-29 | Cross-flow TMF membrane silicon-removing wastewater rapid filtering device and application method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211713528.4A CN116253398B (en) | 2022-12-29 | 2022-12-29 | Cross-flow TMF membrane silicon-removing wastewater rapid filtering device and application method thereof |
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| CN116253398A CN116253398A (en) | 2023-06-13 |
| CN116253398B true CN116253398B (en) | 2023-09-26 |
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| CN1759069A (en) * | 2003-03-19 | 2006-04-12 | 亚瑟·斯蒂芬·海蕾 | Water purification system |
| KR101570438B1 (en) * | 2015-06-25 | 2015-11-19 | 주영림 | Working Fluid Supply System by Using Distilled Water Supply Apparatus with Self-cleaning Filter Function |
| CN208066154U (en) * | 2018-02-11 | 2018-11-09 | 湖北沙市水处理设备制造厂 | A kind of device for internal pressure tubular membrane reparation |
| CN108314204A (en) * | 2018-04-02 | 2018-07-24 | 天津海普尔膜科技有限公司 | A kind of process system using tubular type film process geothermal tail water |
| CN215539883U (en) * | 2021-07-29 | 2022-01-18 | 甘肃省膜科学技术研究院有限公司 | Continuous concentration membrane device capable of automatically backwashing |
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