CN115178096A - Reciprocating type MBR (membrane bioreactor) filter membrane quick cleaning equipment - Google Patents
Reciprocating type MBR (membrane bioreactor) filter membrane quick cleaning equipment Download PDFInfo
- Publication number
- CN115178096A CN115178096A CN202210860957.8A CN202210860957A CN115178096A CN 115178096 A CN115178096 A CN 115178096A CN 202210860957 A CN202210860957 A CN 202210860957A CN 115178096 A CN115178096 A CN 115178096A
- Authority
- CN
- China
- Prior art keywords
- plate
- fixedly connected
- filter membrane
- connecting plate
- supporting plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000012528 membrane Substances 0.000 title claims abstract description 107
- 238000004140 cleaning Methods 0.000 title claims abstract description 97
- 238000009960 carding Methods 0.000 claims abstract description 20
- 230000005540 biological transmission Effects 0.000 claims description 35
- 238000007664 blowing Methods 0.000 claims description 35
- 230000000903 blocking effect Effects 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 7
- 239000004744 fabric Substances 0.000 claims description 2
- 230000004888 barrier function Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 7
- 230000033001 locomotion Effects 0.000 description 7
- 230000009471 action Effects 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000000108 ultra-filtration Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/14—Ultrafiltration; Microfiltration
- B01D61/145—Ultrafiltration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/14—Ultrafiltration; Microfiltration
- B01D61/20—Accessories; Auxiliary operations
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/10—Packings; Fillings; Grids
- C02F3/102—Permeable membranes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/12—Activated sludge processes
- C02F3/1236—Particular type of activated sludge installations
- C02F3/1268—Membrane bioreactor systems
- C02F3/1273—Submerged membrane bioreactors
-
- 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
- C02F2303/14—Maintenance of water treatment installations
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Preliminary Treatment Of Fibers (AREA)
Abstract
The invention relates to the field of filter membranes, in particular to a reciprocating type MBR filter membrane quick cleaning device. The technical problem of the invention is that: the cleaning performance is not good, the cleaning cost time is long, the cleaning is needed to be disassembled, the cleaning is manually performed when the cleaning is performed, the cleaning is difficult to perform inside the MBR filter membrane, and the dirt is wrapped due to the fact that the two ends of the MBR filter membrane are compact, so that the cleaning difficulty of the MBR filter membrane is further increased. The technical scheme of the invention is as follows: a reciprocating movable MBR filter membrane rapid cleaning device comprises a frame, a carding and cleaning system and the like; a carding cleaning system is connected to the opposite side of the frame. According to the invention, the MBR filter membrane is combed by the combing and cleaning system, and the first shifting plate and the second shifting plate move in a staggered reciprocating manner left and right, so that the MBR filter membrane is pushed to reciprocate left and right to swing, so that mud blocks on the MBR filter membrane rapidly drop under reciprocating shaking, and then the surface and the inside of the MBR filter membrane are washed, thereby realizing a rapid cleaning effect.
Description
Technical Field
The invention relates to the field of filter membranes, in particular to a reciprocating type MBR (membrane bioreactor) filter membrane quick cleaning device.
Background
MBR membrane is a special immersed ultrafiltration membrane, usually placed in activated sludge, and water is pressed out from the outside to the inside of membrane filaments through negative pressure suction, thereby realizing sludge-water separation and being widely applied in the field of sewage treatment.
However, in the use process of the ultrafiltration membrane, the membrane pores can be blocked by the particles with the same membrane pore size, and the larger particles can be enriched on the surface of the membrane to form pollution, so that the flux of the ultrafiltration membrane is reduced, the transmembrane pressure is increased, and the normal operation of the MBR is influenced. At this moment, just need carry out conventional physics and chemical cleaning to it, traditional cleaning method, generally dismantle it through the manual work, then rub each filter membrane after dismantling, make the partial clod on the filter membrane drop, reuse squirt washes the clearance afterwards, so not only there is the cleaning performance not good, wash the problem that the cost time is long and cleaning efficiency is low, and need dismantle the clearance, the manual work is when clearing up, it arrives to being difficult to clear up to the MBR filter membrane is inside, the MBR filter membrane after washing simultaneously is also comparatively in disorder, and because the MBR filter membrane both ends are more compact, the foul is wrapped up, thereby further increase the clearance degree of difficulty to filter membrane MBR.
Disclosure of Invention
In order to overcome the defects that the cleaning effect is poor, the cleaning time is long, the cleaning efficiency is low, the cleaning needs to be disassembled and cleaned, the interior of an MBR filter membrane is difficult to clean when the cleaning is carried out manually, meanwhile, the cleaned MBR filter membrane is scattered, and dirt is wrapped due to the fact that the two ends of the MBR filter membrane are compact, so that the cleaning difficulty of the MBR filter membrane is further increased, the invention provides the reciprocating type MBR filter membrane quick cleaning equipment.
The technical scheme of the invention is as follows: a reciprocating movable MBR (membrane bioreactor) filter membrane quick cleaning device comprises a frame, trundles, a handle and a carding and cleaning system; four casters are connected with four corners of the lower side of the frame; the lower part of the right side of the frame is connected with a handle; the opposite side of the frame is connected with a carding cleaning system; the combing and cleaning system is used for combing the MBR filter membrane and removing mud blocks on the MBR filter membrane.
In addition, it is particularly preferable that the carding and cleaning system comprises a guide rod, a screw rod, a power motor, a first belt pulley, a second belt pulley, a first connecting plate, a first wave plate, a flat plate, a second wave plate, a wedge block, a first supporting plate, a second connecting plate, a first electric push rod, a second supporting plate, a third connecting plate, a first cylinder, a first spring column, a first blowing plate, a first shifting plate, a second electric push rod, a third supporting plate, a fourth connecting plate, a second cylinder, a second spring column, a second blowing plate and a second shifting plate; two guide rods are fixedly connected to the left parts of the opposite sides of the frame; two screw rods are rotatably connected to the right parts of the opposite sides of the frame; the upper side of the frame is fixedly connected with a power motor; an output shaft of the power motor is fixedly connected with a screw rod in front; the upper part of the front screw rod is fixedly connected with a first belt pulley; the upper part of the rear screw rod is fixedly connected with a second belt pulley; the outer ring surface of the second belt pulley is in transmission connection with the first belt pulley through a belt; two first connecting plates which are symmetrical front and back are connected to the right part of the opposite side of the frame in a sliding manner; two first connecting plates are respectively provided with a groove; the two first connecting plates are positioned on the right of the two screw rods; a first wave plate is fixedly connected in the groove of the first connecting plate at the rear part; the upper side and the lower side of the first wave plate are respectively fixedly connected with a flat plate; a second wave plate is fixedly connected in the groove of the first connecting plate in front; the upper side and the lower side of the second wave plate are respectively fixedly connected with a wedge block; the upper parts of the two guide rods are connected with a first supporting plate in a sliding way; the upper parts of the two screw rods are connected with a first supporting plate in a screwing way; the front side and the rear side of the two first supporting plates are respectively and fixedly connected with a second connecting plate; a first electric push rod is fixedly connected to the rear side of the front second connecting plate; the front parts of the two first supporting plates are connected with a second supporting plate in a sliding way; the first electric push rod telescopic part is fixedly connected with the second supporting plate; a through groove is formed in the left part of the second supporting plate; a third connecting plate is connected in the through groove in a sliding manner; the right side of the third connecting plate is fixedly connected with a first cylinder; the first cylinder penetrates through the right part of the second supporting plate, and the first cylinder is in contact with the concave surface of the second wave plate; the left wall in the through groove of the second supporting plate is fixedly connected with two first spring columns which are symmetrical up and down; the other end of the first spring column is fixedly connected with a third connecting plate; the upper side and the lower side of the second supporting plate are respectively fixedly connected with a first air blowing plate; the rear side of the third connecting plate is fixedly connected with a plurality of first shifting plates which are distributed in a left-right equidistant mode; two holes are formed in the left side and the right side of each first shifting plate; a second electric push rod is fixedly connected to the front side of the second connecting plate at the rear; the rear parts of the two second electric push rods are connected with a third supporting plate in a sliding manner; the second electric push rod telescopic part is fixedly connected with the third supporting plate; a through groove is formed in the left part of the third supporting plate; a fourth connecting plate is connected in the through groove in a sliding manner; the right side of the fourth connecting plate is fixedly connected with a second cylinder; the second cylinder passes through the right part of the third supporting plate and is in contact with the convex surface of the first wave plate; the left wall in the through groove of the third supporting plate is fixedly connected with two second spring columns which are symmetrical up and down; the other end of the second spring column is fixedly connected with a fourth connecting plate; the upper side and the lower side of the third supporting plate are respectively fixedly connected with a second air blowing plate; the front side of the fourth connecting plate is fixedly connected with a plurality of second shifting plates which are distributed in a left-right equidistant mode; and two holes are formed in the left side and the right side of each second shifting plate respectively.
In addition, it is particularly preferred that the wedge block is provided with an inclined surface on the lower side.
Furthermore, it is particularly preferred that the left side of the wedge block is higher than the convex surface of the second wave plate.
In addition, it is particularly preferable that both sides of the plurality of first dial plates are provided with slopes.
Furthermore, it is particularly preferred that an end cleaning system is also included; the upper part and the lower part of the carding and cleaning system are respectively connected with an end part cleaning system; the two end cleaning systems are arranged in an up-and-down symmetrical manner; the upper end cleaning system comprises a third electric push rod, a fourth supporting plate, a fifth supporting plate, a first touch plate, a third shifting plate, a fifth connecting plate, a first L-shaped plate, a fourth electric push rod and a third air blowing plate; the front part of the inner upper side and the rear part of the inner upper side of the frame are respectively fixedly connected with a third electric push rod; the two third electric push rod telescopic parts are fixedly connected with a fourth supporting plate; the lower part of the fourth supporting plate is connected with two fifth supporting plates in a sliding way; two first touch plates are fixedly connected to the upper side of the front fifth supporting plate; two first touch plates are fixedly connected to the upper side of the rear fifth supporting plate; the opposite sides of the two fifth supporting plates are fixedly connected with a plurality of third shifting plates which are distributed in a left-right equidistant mode; two holes are formed in the left side and the right side of each third shifting plate respectively; the upper parts of the two guide rods are fixedly connected with a fifth connecting plate; the fifth connecting plate is positioned above the first supporting plate; the front side and the rear side of the fourth supporting plate are respectively fixedly connected with a first L-shaped plate; the opposite sides of the two first L-shaped plates are fixedly connected with a fourth electric push rod respectively; the fourth electric push rod telescopic part is fixedly connected with the fifth supporting plate; and the lower sides of the two fifth supporting plates are fixedly connected with a third air blowing plate respectively.
Furthermore, it is particularly preferred that the first touch pad is provided in an inverted J-shape.
In addition, it is particularly preferable that both sides of the plurality of third paddle are provided with slopes.
In addition, it is particularly preferred that a baffle system is also included; the two end cleaning systems are respectively connected with a blocking system; the two baffle systems are symmetrically arranged in front and back; the rear blocking system comprises a transmission assembly, a base, a transmission column, a straight gear, a first curtain, a second curtain, a string and a third curtain; the back sides of the two fifth supporting plates are respectively connected with a transmission assembly; the two transmission components are arranged in an up-and-down symmetrical manner; the back sides of the two fifth supporting plates are respectively connected with a base; the two bases are respectively connected with a transmission column in a rotating way; the left part and the right part of the upper transmission column are respectively fixedly connected with a straight gear; the left part and the right part of the lower transmission column are respectively fixedly connected with a straight gear; the straight gear is meshed with the rack; a first curtain is fixedly connected between the two transmission columns; the lower part of the first curtain is provided with a through groove; the lower part of the front side of the first curtain is fixedly connected with a second curtain; the second curtain is positioned in front of the through groove; the left part and the right part of the second curtain are respectively fixedly connected with a string; the other ends of the two thin ropes are fixedly connected with a fifth supporting plate below; the lower part of the rear side of the first curtain is fixedly connected with a third curtain.
In addition, it is particularly preferred that the rear transmission assembly comprises a second L-shaped plate, a second touch plate, a sixth connecting plate and a rack; a second L-shaped plate is fixedly connected to the upper side of the fifth supporting plate; the left side and the right side of the second L-shaped plate are respectively and fixedly connected with a second touch plate; the second touch plate is in contact with the first touch plate; a sixth connecting plate is fixedly connected to the lower side of the second L-shaped plate; a rack is fixedly connected to the left part of the front side and the right part of the front side of the sixth connecting plate respectively; the other end of the third curtain is fixedly connected with a sixth connecting plate below the third curtain.
Has the advantages that: the invention designs a carding cleaning system, wherein the MBR filter membrane is carded through the carding cleaning system, and the first shifting plate and the second shifting plate move in a staggered reciprocating manner left and right to further push the MBR filter membrane to reciprocate left and right to swing, so that mud blocks on the MBR filter membrane rapidly drop under reciprocating shaking, and then the surface and the inside of the MBR filter membrane are washed, and a rapid cleaning effect is realized.
The invention designs the blocking system, and the falling mud blocks are blocked by the blocking system, so that the situation that the falling mud blocks dirty the previous cleaned MBR filter membrane is avoided, and the mud blocks are prevented from splashing on other cleaned MBR filter membranes.
Drawings
FIG. 1 is a schematic structural diagram of a first view angle of the reciprocating MBR membrane rapid cleaning device of the present invention;
FIG. 2 is a schematic structural diagram of a second view angle of the reciprocating MBR membrane rapid cleaning device of the present invention;
FIG. 3 is a schematic structural diagram of a carding and cleaning system of the reciprocating MBR filter membrane rapid cleaning device of the present invention;
FIG. 4 is a schematic view of a first partial structure of a carding cleaning system of a reciprocating MBR membrane rapid cleaning device of the present invention;
FIG. 5 is a schematic diagram of a second partial structure of the carding and cleaning system of the reciprocating MBR membrane rapid cleaning device of the present invention;
FIG. 6 is a schematic view of a third partial structure of a carding and cleaning system of the reciprocating MBR membrane rapid cleaning device of the present invention;
FIG. 7 is a schematic structural diagram of an end cleaning system of the reciprocating MBR membrane rapid cleaning device of the present invention;
FIG. 8 is a schematic view of a first partial structure of an end cleaning system of the reciprocating MBR membrane rapid cleaning device of the present invention;
FIG. 9 is a schematic diagram of a second partial structure of an end cleaning system of the reciprocating MBR membrane rapid cleaning device of the present invention;
FIG. 10 is a schematic view of a third partial structure of an end cleaning system of the reciprocating MBR membrane rapid cleaning device of the present invention;
FIG. 11 is a schematic structural view of a baffle system of the reciprocating MBR membrane rapid cleaning device of the present invention;
FIG. 12 is a schematic view of a first partial structure of a baffle system of the reciprocating MBR membrane rapid cleaning device of the present invention;
FIG. 13 is a schematic view of a second partial structure of a baffle system of the reciprocating MBR membrane rapid cleaning device of the present invention;
FIG. 14 is a schematic view of a third partial structure of a baffle system of the reciprocating MBR membrane rapid cleaning device of the present invention;
FIG. 15 is a schematic diagram of a fourth partial structure of a blocking system of the rapid cleaning device for the reciprocating MBR membrane.
Reference numbers in the figures: 1-frame, 2-caster, 3-handle, 201-guide bar, 202-lead screw, 203-power motor, 204-first belt pulley, 205-second belt pulley, 206-first connecting plate, 207-first wave plate, 208-flat plate, 209-second wave plate, 210-wedge block, 211-first supporting plate, 212-second connecting plate, 213-first electric push rod, 214-second supporting plate, 215-third connecting plate, 216-first cylinder, 217-first spring column, 218-first blowing plate, 219-first poking plate, 220-second electric push rod, 221-third supporting plate, 222-fourth connecting plate, 223-a second cylinder, 224-a second spring column, 225-a second blowing plate, 226-a second shifting plate, 301-a third electric push rod, 302-a fourth support plate, 303-a fifth support plate, 304-a first touch plate, 305-a third shifting plate, 306-a fifth connecting plate, 307-a first L-shaped plate, 308-a fourth electric push rod, 309-a third blowing plate, 401-a second L-shaped plate, 402-a second touch plate, 403-a sixth connecting plate, 404-a rack, 405-a base, 406-a transmission column, 407-a spur gear, 408-a first curtain, 409-a second curtain, 410-a string, 411-a third curtain, 408 a-a through groove.
Detailed Description
Embodiments of the present invention are described in detail below with reference to the accompanying drawings.
Example 1
A reciprocating movable MBR filter membrane rapid cleaning device is shown in figures 1-6 and comprises a frame 1, casters 2, a handle 3 and a carding and cleaning system; four casters 2 are connected with four corners of the lower side of the frame 1; the lower part of the right side of the frame 1 is connected with a handle 3; a carding cleaning system is attached to the opposite side of the frame 1.
When using this quick clean-up equipment of reciprocating motion formula MBR filter membrane, the operator promotes reciprocating motion formula MBR filter membrane quick clean-up equipment to needing to be handled on one side, brake 2 truckles then, prevent the slip of reciprocating motion formula MBR filter membrane quick clean-up equipment during operation, later debug reciprocating motion formula MBR filter membrane quick clean-up equipment, switch on power starts working afterwards, through combing clean system, comb MBR filter membrane one, exert the power that promotes about reciprocating to the MBR filter membrane simultaneously, make the mud piece on the MBR filter membrane under the shake, with quick dropping, wash MBR filter membrane surface and inside afterwards, thereby a quick effect of clearing up has been realized.
The carding and cleaning system comprises a guide rod 201, a screw rod 202, a power motor 203, a first belt pulley 204, a second belt pulley 205, a first connecting plate 206, a first wavy plate 207, a flat plate 208, a second wavy plate 209, a wedge block 210, a first supporting plate 211, a second connecting plate 212, a first electric push rod 213, a second supporting plate 214, a third connecting plate 215, a first cylinder 216, a first spring column 217, a first blowing plate 218, a first shifting plate 219, a second electric push rod 220, a third supporting plate 221, a fourth connecting plate 222, a second cylinder 223, a second spring column 224, a second blowing plate 225 and a second shifting plate 226; two guide rods 201 are fixedly connected to the left parts of the opposite sides of the frame 1; two screw rods 202 are rotatably connected to the right parts of the opposite sides of the frame 1; the upper side of the frame 1 is connected with a power motor 203 through bolts; an output shaft of the power motor 203 is fixedly connected with a lead screw 202 in front; the upper part of the front screw rod 202 is fixedly connected with a first belt pulley 204; the upper part of the screw 202 at the rear is fixedly connected with a second belt pulley 205; the outer ring surface of the second belt pulley 205 is in transmission connection with the first belt pulley 204 through a belt; two first connecting plates 206 which are symmetrical front and back are connected to the right parts of the opposite sides of the frame 1 in a sliding manner; two first connecting plates 206 are respectively provided with a groove; two first connecting plates 206 are positioned to the right of the two lead screws 202; a first wave plate 207 is fixedly connected in the groove of the first connecting plate 206 at the rear; the upper side and the lower side of the first wave plate 207 are fixedly connected with a flat plate 208 respectively; a second corrugated plate 209 is fixedly connected in the groove of the front first connecting plate 206; the upper side and the lower side of the second wave plate 209 are respectively and fixedly connected with a wedge block 210; the upper parts of the two guide rods 201 are connected with a first supporting plate 211 in a sliding way; the upper parts of the two screw rods 202 are screwed with a first supporting plate 211; the front side and the rear side of the two first supporting plates 211 are respectively fixedly connected with a second connecting plate 212; a first electric push rod 213 is connected to the rear bolt of the front second connecting plate 212; a second supporting plate 214 is connected to the front parts of the two first supporting plates 211 in a sliding manner; the first electric push rod 213 is fixedly connected with the second support plate 214; a through groove is formed in the left part of the second supporting plate 214; a third connecting plate 215 is connected in the through groove in a sliding manner; a first cylinder 216 is fixedly connected to the right side of the third connecting plate 215; the first cylinder 216 passes through the right part of the second supporting plate 214, and the first cylinder 216 is in concave contact with the second waved plate 209; two first spring posts 217 which are symmetrical up and down are fixedly connected to the left wall in the through groove of the second supporting plate 214; the other end of the first spring column 217 is fixedly connected with the third connecting plate 215; a first blowing plate 218 is fixedly connected to the upper side and the lower side of the second supporting plate 214; a plurality of first shifting plates 219 which are distributed at equal intervals left and right are fixedly connected to the rear side of the third connecting plate 215; two holes are respectively formed on the left side and the right side of each first shifting plate 219; a second electric push rod 220 is connected with the front side of the second connecting plate 212 at the rear through a bolt; the rear parts of the two second electric push rods 220 are connected with a third supporting plate 221 in a sliding manner; the telescopic part of the second electric push rod 220 is fixedly connected with the third supporting plate 221; a through groove is formed in the left part of the third supporting plate 221; a fourth connecting plate 222 is connected in the through groove in a sliding manner; a second cylinder 223 is fixedly connected to the right side of the fourth connecting plate 222; the second cylinder 223 passes through the right portion of the third support plate 221, and the second cylinder 223 contacts with the convex surface of the first waved plate 207; the left wall in the through groove of the third supporting plate 221 is fixedly connected with two second spring columns 224 which are symmetrical up and down; the other end of the second spring column 224 is fixedly connected with the fourth connecting plate 222; a second blowing plate 225 is fixedly connected to each of the upper and lower sides of the third support plate 221; a plurality of second shifting plates 226 which are distributed at equal intervals left and right are fixedly connected to the front side of the fourth connecting plate 222; two holes are opened on the left and right sides of each second toggle plate 226.
The lower side of the wedge block 210 is provided with an inclined surface.
The left side surface of the wedge block 210 is higher than the convex surface of the second wavy plate 209.
Both sides of the first pulling plates 219 are inclined planes.
When the MBR filter membrane needs to be cleaned, an operator pushes the reciprocating MBR filter membrane quick cleaning equipment to move, so that the first MBR filter membrane is positioned between the second support plate 214 and the third support plate 221, at this time, the first electric push rod 213 is controlled to enable the second support plate 214 to slide backwards, the third connecting plate 215, the first cylinder 216, the first spring post 217, the first blowing plate 218 and the first shifting plate 219 follow the second support plate 214 to move synchronously, due to the limitation of the first connecting plate 206 in front to the first cylinder 216, the first cylinder 216 pushes the first connecting plate 206 to slide backwards, the second wave plate 209 and the wedge block 210 follow the first connecting plate 206 in front to move synchronously, the first shifting plate 219 is inserted between the filter membranes, and at the same time, the second electric push rod 220 is controlled to enable the third support plate 221 to slide forwards, the fourth connecting plate 222, the second cylinder 223, the second spring post 224, the second blowing plate 225 and the second shifting plate 226 follow the third support plate 221 to move synchronously, due to the limitation of the rear first connecting plate 206 on the second cylinder 223, the second cylinder 223 pushes the first connecting plate 206 to slide forward, the first wave plate 207 and the flat plate 208 move synchronously with the rear first connecting plate 206, the second shifting plate 226 is inserted between the MBR filter membranes, then the power motor 203 is controlled to rotate the lead screw 202, the lead screw 202 drives the first belt pulley 204, the first belt pulley 204 drives the second belt pulley 205, the second belt pulley 205 drives the rear lead screw 202, the two lead screws 202 drive the first supporting plate 211, under the action of the guide rod 201, the first supporting plate 211 moves downward, the second connecting plate 212, the first electric push rod 213, the second supporting plate 214, the third connecting plate 215, the first cylinder 216, the first spring column 217, the first blowing plate 218, the first shifting plate 219, the second electric push rod 220, the third support plate 221, the fourth connection plate 222, the second cylinder 223, the second spring post 224, the second blowing plate 225 and the second dialing plate 226 move synchronously with the first support plate 211, and at the same time, the first blowing plate 218 and the second blowing plate 225 are controlled to work to form an inclined wind curtain, during the movement of the first cylinder 216, the first cylinder 216 will move leftwards along the inclined plane of the second wave plate 209, under the limit of the second support plate 214, the first cylinder 216 will push the third connection plate 215 to slide leftwards on the second support plate 214, the first dialing plate 219 will move synchronously with the third connection plate 215, and then the first dialing plate 219 will push the filter membrane MBR to move leftwards, the first spring post 217 is compressed, the first cylinder 216 contacts with the convex surface of the second wave plate 209, when the first cylinder 216 continues to move, the first cylinder 216 will be separated from the convex surface of the second wave plate, the first spring post 217 changes from the compressed state to the normal state, during the transformation process of the first spring column 217, the first spring column 217 pushes the third connecting plate 215 to slide rightwards to reset on the second supporting plate 214, when the first cylinder 216 continuously moves, under the action of the second wave plate 209 and the first spring column 217, the first shifting plate 219 will reset to move leftwards and rightwards, at the same time, the second cylinder 223 is separated from the convex surface of the first wave plate 207, the second spring column 224 is changed from the compressed state to the normal state, during the transformation process of the second spring column 224, the fourth connecting plate 222 will be pushed to slide rightwards on the third supporting plate 221, the second cylinder 223 and the second shifting plate 226 will synchronously move along with the fourth connecting plate 222, the second cylinder 223 contacts with the concave surface of the first wave plate 207, and then the second shifting plate 226 pushes the MBR filter membrane to move rightwards, when the second cylinder 223 continues to move, the second cylinder 223 will reset leftwards along the inclined surface of the first wave plate 207, when the second cylinder 223 continuously moves, under the action of the first wave plate 207 and the second spring column 224, the second shifting plate 226 moves left and right in a reciprocating manner, and along with the continuous downward movement of the first cylinder 216 and the second cylinder 223, the first shifting plate 219 and the second shifting plate 226 move left and right in a staggered manner in a reciprocating manner, so that the MBR filter membrane is pushed to swing left and right in a reciprocating manner, and under the action of the first blowing plate 218 and the second blowing plate 225, the dropped mud blocks are discharged to two side pieces, so that the mud blocks on the MBR filter membrane are removed, and meanwhile, the MBR filter membrane is combed.
Example 2
On the basis of the embodiment 1, as shown in fig. 1 and fig. 7-15, an end cleaning system is also included; the upper part and the lower part of the carding and cleaning system are respectively connected with an end cleaning system; the two end cleaning systems are arranged in an up-and-down symmetrical manner; the upper end cleaning system comprises a third electric push rod 301, a fourth supporting plate 302, a fifth supporting plate 303, a first touch plate 304, a third shifting plate 305, a fifth connecting plate 306, a first L-shaped plate 307, a fourth electric push rod 308 and a third air blowing plate 309; the front part of the inner upper side and the rear part of the inner upper side of the frame 1 are respectively connected with a third electric push rod 301 through bolts; the telescopic parts of the two third electric push rods 301 are fixedly connected with a fourth supporting plate 302; two fifth support plates 303 are slidably connected to the lower portion of the fourth support plate 302; two first touch plates 304 are fixedly connected to the upper side of the front fifth supporting plate 303; two first touch plates 304 are fixedly connected to the upper side of the rear fifth supporting plate 303; a plurality of third shifting plates 305 which are distributed in a left-right equidistant mode are fixedly connected to opposite sides of the two fifth supporting plates 303; two holes are formed in the left side and the right side of each third shifting plate 305; the upper parts of the two guide rods 201 are fixedly connected with a fifth connecting plate 306; the fifth connecting plate 306 is positioned above the first supporting plate 211; a first L-shaped plate 307 is fixedly connected to the front side and the rear side of the fourth supporting plate 302 respectively; a fourth electric push rod 308 is connected to the opposite sides of the two first L-shaped plates 307 through bolts; the telescopic part of the fourth electric push rod 308 is fixedly connected with the fifth supporting plate 303; a third blowing plate 309 is fixedly connected to the lower sides of the two fifth supporting plates 303.
The first touch pad 304 is disposed in an inverted J-shape.
Both sides of the plurality of third dialing plates 305 are arranged in an inclined plane.
The device also comprises a blocking system; the two end cleaning systems are respectively connected with a blocking system; the two baffle systems are symmetrically arranged in front and back; the rear blocking system comprises a transmission assembly, a base 405, a transmission column 406, a spur gear 407, a first curtain 408, a second curtain 409, a string 410 and a third curtain 411; the opposite back sides of the two fifth supporting plates 303 are respectively connected with a transmission assembly; the two transmission components are arranged in an up-and-down symmetrical manner; the opposite sides of the two fifth supporting plates 303 are respectively connected with a base 405; the two bases 405 are respectively connected with a transmission column 406 in a rotating way; the left part and the right part of the upper transmission column 406 are respectively fixedly connected with a straight gear 407; the left part and the right part of the lower transmission column 406 are respectively fixedly connected with a straight gear 407; a spur gear 407 is engaged with the rack 404; a first curtain cloth 408 is fixedly connected between the two transmission columns 406; the lower part of the first curtain 408 is provided with a through groove 408a; the lower part of the front side of the first curtain 408 is fixedly connected with a second curtain 409; the second curtain 409 is positioned in front of the through groove 408a; the left part and the right part of the second curtain 409 are fixedly connected with a string 410 respectively; the other ends of the two strings 410 are fixedly connected with the fifth supporting plate 303 below; the lower part of the rear side of the first screen 408 is fixedly connected with a third screen 411.
The rear transmission assembly comprises a second L-shaped plate 401, a second touch plate 402, a sixth connecting plate 403 and a rack 404; a second L-shaped plate 401 is fixedly connected to the upper side of the fifth supporting plate 303; the left side and the right side of the second L-shaped plate 401 are fixedly connected with a second touch plate 402 respectively; the second touch pad 402 is in contact with the first touch pad 304; a sixth connecting plate 403 is fixedly connected to the lower side of the second L-shaped plate 401; a rack 404 is fixedly connected to each of the left front portion and the right front portion of the sixth connecting plate 403; the other end of the third curtain 411 is fixedly connected with the sixth connecting plate 403 below.
When the two ends of the MBR filter membrane need to be cleaned, the power motor 203 is controlled to enable the screw rods 202 to rotate reversely, the screw rods 202 transmit the first belt pulleys 204, the first belt pulleys 204 transmit the second belt pulleys 205, the second belt pulleys 205 transmit the rear screw rods 202, then the two screw rods 202 transmit the first supporting plate 211, under the action of the guide rod 201, the first supporting plate 211 moves upwards, the second connecting plate 212, the first electric push rod 213, the second supporting plate 214, the third connecting plate 215, the first cylinder 216, the first spring column 217, the first blowing plate 218, the first shifting plate 219, the second electric push rod 220, the third supporting plate 221, the fourth connecting plate 222, the second cylinder 223, the second spring column 224, the second blowing plate 225 and the second shifting plate 226 move synchronously along with the first supporting plate 211, the left side of the wedge-shaped block 210 is higher than the convex surface of the second wave plate 209, in the process that the first cylinder 216 moves upwards, the first cylinder 216 will move leftwards along the inclined plane of the wedge-shaped block 210, the first cylinder 216 will push the third connecting plate 215 to slide leftwards on the second supporting plate 214, the first shifting plate 219 will move synchronously with the third connecting plate 215, and then the first shifting plate 219 will push the MBR filter membrane to move leftwards, the first spring column 217 will be compressed, the first cylinder 216 will contact with the plane of the wedge-shaped block 210, and the second cylinder 223 will disengage from the convex surface of the first wave plate 207, the second spring column 224 will change from the compressed state to the normal state, during the transition of the second spring column 224, the fourth connecting plate 222 will be pushed to slide rightwards on the third supporting plate 221, the second cylinder 223 and the second shifting plate 226 will move synchronously with the fourth connecting plate 222, the second cylinder 223 will contact with the flat plate 208, the second shifting plate 226 will push the MBR to move rightwards, so that the first shifting plate 219 and the second shifting plate 226 will clamp the filter membrane and pull the MBR upwards, when the MBR filter membrane at the end part is changed from a compact state to a loose state, the fourth electric push rod 308 is controlled to make the two fifth support plates 303 move oppositely, the first touch plate 304, the third shifting plate 305, the third blowing plate 309, the base 405, the transmission column 406, the straight gear 407, the first curtain 408, the second curtain 409, the string 410 and the third curtain 411 move synchronously along with the fifth support plates 303, and the third shifting plate 305 is inserted between the MBR filter membranes, during the movement of the first touch plate 304, the first touch plate 304 pushes the second touch plate 402 to slide forwards on the fifth connection plate 306, the second L-shaped plate 401, the sixth connection plate 403 and the rack 404 move synchronously along with the second touch plate 402, so that the rack 404 is always engaged with the straight gear 407, and then the third electric push rod 301 is controlled to make the fourth support plate 302 move upwards, the fifth supporting plate 303, the first touch plate 304, the third shifting plate 305, the first L-shaped plate 307, the fourth electric push rod 308, the third blowing plate 309, the base 405, the transmission column 406 and the spur gear 407 synchronously move along with the fourth supporting plate 302, because the spur gear 407 is meshed with the rack 404, the spur gear 407 clockwise rotates when viewed from right to left, the spur gear 407 drives the transmission column 406, the transmission column 406 transmits the first curtain 408, so that the wound first curtain 408 is discharged, and simultaneously the third blowing plate 309 above and the third blowing plate 309 below are controlled to start working, the second curtain 409 is blown up, the second curtain 409 is blown into an inclined state under the action of the thin rope 410, one side of the second curtain is tightly attached to the surface of the filter membrane, MBR at the end of the filter membrane is combed in the process of moving up the third shifting plate 305, MBR at the end of the filter membrane is removed, the removed sludge block is discharged to both sides, and the filter membrane block is separated under the baffle of the first curtain 408, mud pieces fall on the second curtain 409, slide out along with the through groove 408a, the mud pieces of slide-out are separated and blocked by the third curtain 411, and finally fall on the ground, so that the situation that the previous cleaned MBR filter membrane is polluted by the dropped mud pieces is avoided, the mud pieces are prevented from splashing on other cleaned MBR filter membranes, after the mud pieces on the MBR filter membranes are removed, the power motor 203 is controlled to enable the screw rod 202 to rotate and reset, meanwhile, the external water pump is controlled to start working, and then, water flows out from holes in the fifth support plate 303, so that high-speed water flow is formed, the quick cleaning effect on the end surface and the inside of the MBR filter membrane is realized, and when the other end of the MBR filter membrane needs to be cleaned, the cleaning step on the end part is repeated to clean the other end of the MBR filter membrane.
While the disclosure has been shown and described with reference to certain exemplary embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the disclosure as defined by the appended claims and their equivalents. Accordingly, the scope of the present disclosure should not be limited to the above-described embodiments, but should be defined not only by the appended claims, but also by equivalents thereof.
Claims (10)
1. A reciprocating movable MBR filter membrane rapid cleaning device comprises a frame (1), trundles (2) and a handle (3); four casters (2) are connected with four corners of the lower side of the frame (1); the lower part of the right side of the frame (1) is connected with a handle (3); the method is characterized in that: also comprises a carding cleaning system; the opposite side of the frame (1) is connected with a carding cleaning system; the combing and cleaning system is used for combing the MBR filter membrane and removing mud blocks on the MBR filter membrane.
2. The rapid cleaning device for the MBR filter membrane in the reciprocating mode according to claim 1, which is characterized in that: the carding and cleaning system comprises a guide rod (201), a screw rod (202), a power motor (203), a first belt pulley (204), a second belt pulley (205), a first connecting plate (206), a first wave plate (207), a flat plate (208), a second wave plate (209), a wedge block (210), a first supporting plate (211), a second connecting plate (212), a first electric push rod (213), a second supporting plate (214), a third connecting plate (215), a first cylinder (216), a first spring column (217), a first air blowing plate (218), a first shifting plate (219), a second electric push rod (220), a third supporting plate (221), a fourth connecting plate (222), a second cylinder (223), a second spring column (224), a second air blowing plate (225) and a second shifting plate (226); two guide rods (201) are fixedly connected to the left part of the opposite side of the frame (1); two screw rods (202) are rotatably connected to the right part of the opposite side of the frame (1); the upper side of the frame (1) is fixedly connected with a power motor (203); an output shaft of the power motor (203) is fixedly connected with a screw rod (202) in front; the upper part of the front screw rod (202) is fixedly connected with a first belt pulley (204); the upper part of the screw rod (202) at the rear is fixedly connected with a second belt pulley (205); the outer ring surface of the second belt pulley (205) is in transmission connection with the first belt pulley (204) through a belt; two first connecting plates (206) which are symmetrical front and back are connected to the right part of the opposite side of the frame (1) in a sliding manner; two first connecting plates (206) are respectively provided with a groove; the two first connecting plates (206) are positioned on the right of the two screw rods (202); a first wave plate (207) is fixedly connected in the groove of the first connecting plate (206) at the rear part; the upper side and the lower side of the first wave plate (207) are respectively fixedly connected with a flat plate (208); a second wave plate (209) is fixedly connected in the groove of the front first connecting plate (206); the upper side and the lower side of the second wave plate (209) are respectively and fixedly connected with a wedge-shaped block (210); the upper parts of the two guide rods (201) are connected with a first supporting plate (211) in a sliding way; the upper parts of the two screw rods (202) are screwed with a first supporting plate (211); the front sides and the rear sides of the two first supporting plates (211) are respectively fixedly connected with a second connecting plate (212); a first electric push rod (213) is fixedly connected to the rear side of the front second connecting plate (212); the front parts of the two first supporting plates (211) are connected with a second supporting plate (214) in a sliding way; the telescopic part of the first electric push rod (213) is fixedly connected with the second supporting plate (214); a through groove is formed in the left part of the second supporting plate (214); a third connecting plate (215) is connected in the through groove in a sliding manner; a first cylinder (216) is fixedly connected to the right side of the third connecting plate (215); the first cylinder (216) passes through the right part of the second supporting plate (214), and the first cylinder (216) is in concave contact with the second wavy plate (209); the left wall in the through groove of the second supporting plate (214) is fixedly connected with two first spring columns (217) which are symmetrical up and down; the other end of the first spring column (217) is fixedly connected with the third connecting plate (215); a first air blowing plate (218) is fixedly connected to the upper side and the lower side of the second supporting plate (214) respectively; a plurality of first shifting plates (219) which are distributed at equal intervals left and right are fixedly connected to the rear side of the third connecting plate (215); two holes are formed in the left side and the right side of each first shifting plate (219); a second electric push rod (220) is fixedly connected to the front side of the second connecting plate (212) at the rear; the rear parts of the two second electric push rods (220) are connected with a third supporting plate (221) in a sliding way; the telescopic part of the second electric push rod (220) is fixedly connected with the third supporting plate (221); a through groove is formed in the left part of the third supporting plate (221); a fourth connecting plate (222) is connected in the through groove in a sliding manner; a second cylinder (223) is fixedly connected to the right side of the fourth connecting plate (222); the second cylinder (223) passes through the right part of the third support plate (221), and the second cylinder (223) is in contact with the convex surface of the first wavy plate (207); the left wall in the through groove of the third supporting plate (221) is fixedly connected with two second spring columns (224) which are symmetrical up and down; the other end of the second spring column (224) is fixedly connected with a fourth connecting plate (222); the upper side and the lower side of the third supporting plate (221) are fixedly connected with a second air blowing plate (225) respectively; the front side of the fourth connecting plate (222) is fixedly connected with a plurality of second shifting plates (226) which are distributed in a left-right equidistant mode; two holes are respectively formed on the left side and the right side of each second poking plate (226).
3. The rapid cleaning device for the reciprocating MBR filter membrane, which is characterized in that: the lower side of the wedge block (210) is arranged as an inclined plane.
4. The rapid cleaning device for the MBR filter membrane in the reciprocating mode as set forth in claim 2, wherein: the left side surface of the wedge block (210) is higher than the convex surface of the second wavy plate (209).
5. The rapid cleaning device for the reciprocating MBR filter membrane, which is characterized in that: both sides of the first poking plates (219) are arranged in an inclined plane.
6. The rapid cleaning device for the MBR filter membrane in the reciprocating mode according to claim 5, which is characterized in that: also comprises an end cleaning system; the upper part and the lower part of the carding and cleaning system are respectively connected with an end cleaning system; the two end cleaning systems are arranged in an up-and-down symmetrical manner; the upper end cleaning system comprises a third electric push rod (301), a fourth supporting plate (302), a fifth supporting plate (303), a first touch plate (304), a third poking plate (305), a fifth connecting plate (306), a first L-shaped plate (307), a fourth electric push rod (308) and a third air blowing plate (309); the front part of the inner upper side and the rear part of the inner upper side of the frame (1) are respectively and fixedly connected with a third electric push rod (301); the telescopic parts of the two third electric push rods (301) are fixedly connected with a fourth supporting plate (302); the lower part of the fourth support plate (302) is connected with two fifth support plates (303) in a sliding way; two first touch plates (304) are fixedly connected to the upper side of a front fifth supporting plate (303); two first touch plates (304) are fixedly connected to the upper side of a fifth supporting plate (303) at the rear part; the opposite sides of the two fifth supporting plates (303) are fixedly connected with a plurality of third shifting plates (305) which are distributed in a left-right equidistant mode; two holes are respectively formed in the left side and the right side of each third shifting plate (305); the upper parts of the two guide rods (201) are fixedly connected with a fifth connecting plate (306); the fifth connecting plate (306) is positioned above the first supporting plate (211); the front side and the rear side of the fourth supporting plate (302) are respectively fixedly connected with a first L-shaped plate (307); a fourth electric push rod (308) is fixedly connected to the opposite sides of the two first L-shaped plates (307); the telescopic part of the fourth electric push rod (308) is fixedly connected with the fifth supporting plate (303); and a third air blowing plate (309) is fixedly connected to the lower sides of the two fifth supporting plates (303) respectively.
7. The rapid cleaning device for the reciprocating MBR filter membrane, which is characterized in that: the first touch pad (304) is disposed in an inverted J-shape.
8. The rapid cleaning device for the MBR filter membrane in the reciprocating mode according to claim 6, which is characterized in that: both sides of the third poking plates (305) are arranged in an inclined plane.
9. The rapid cleaning device for the reciprocating MBR filter membrane, which is characterized in that: the device also comprises a blocking system; the two end cleaning systems are respectively connected with a blocking system; the two blocking systems are symmetrically arranged in front and back; the rear barrier system comprises a transmission component, a base (405), a transmission column (406), a spur gear (407), a first curtain (408), a second curtain (409), a string (410) and a third curtain (411); the opposite back sides of the two fifth supporting plates (303) are respectively connected with a transmission assembly; the two transmission components are arranged in an up-and-down symmetrical manner; the opposite sides of the two fifth supporting plates (303) are respectively connected with a base (405); the two bases (405) are respectively connected with a transmission column (406) in a rotating way; the left part and the right part of the upper transmission column (406) are respectively fixedly connected with a straight gear (407); the left part and the right part of the lower transmission column (406) are respectively fixedly connected with a straight gear (407); the straight gear (407) is meshed with the rack (404); a first curtain (408) is fixedly connected between the two transmission columns (406); the lower part of the first curtain cloth (408) is provided with a through groove (408 a); the lower part of the front side of the first curtain (408) is fixedly connected with a second curtain (409); the second curtain (409) is positioned in front of the through groove (408 a); the left part and the right part of the second curtain (409) are respectively fixedly connected with a string (410); the other ends of the two strings (410) are fixedly connected with a fifth supporting plate (303) below; the lower part of the rear side of the first curtain (408) is fixedly connected with a third curtain (411).
10. The rapid cleaning device for the MBR filter membrane according to claim 9, which is characterized in that: the rear transmission assembly comprises a second L-shaped plate (401), a second touch plate (402), a sixth connecting plate (403) and a rack (404); a second L-shaped plate (401) is fixedly connected to the upper side of the fifth supporting plate (303); the left side and the right side of the second L-shaped plate (401) are respectively and fixedly connected with a second touch plate (402); the second touch pad (402) is in contact with the first touch pad (304); a sixth connecting plate (403) is fixedly connected to the lower side of the second L-shaped plate (401); a rack (404) is fixedly connected to the left part of the front side and the right part of the front side of the sixth connecting plate (403); the other end of the third curtain (411) is fixedly connected with a sixth connecting plate (403) below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210860957.8A CN115178096A (en) | 2022-07-22 | 2022-07-22 | Reciprocating type MBR (membrane bioreactor) filter membrane quick cleaning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210860957.8A CN115178096A (en) | 2022-07-22 | 2022-07-22 | Reciprocating type MBR (membrane bioreactor) filter membrane quick cleaning equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115178096A true CN115178096A (en) | 2022-10-14 |
Family
ID=83519202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210860957.8A Pending CN115178096A (en) | 2022-07-22 | 2022-07-22 | Reciprocating type MBR (membrane bioreactor) filter membrane quick cleaning equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115178096A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116617860A (en) * | 2023-06-09 | 2023-08-22 | 宁夏厚德环保科技有限公司 | MBR membrane module off-line belt cleaning device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140090802A (en) * | 2013-01-10 | 2014-07-18 | 주식회사 아크로워터테크 | RO Membrane device and Counter Cross Current method for scale prevention for RO Membrane device |
| CN210410238U (en) * | 2019-07-16 | 2020-04-28 | 四川润兴环保科技有限公司 | Diaphragm belt cleaning device |
| CN111467964A (en) * | 2020-04-09 | 2020-07-31 | 江苏源泰恒环境工程有限公司 | Sewage treatment ultrafiltration device |
| CN211161007U (en) * | 2019-11-13 | 2020-08-04 | 连云港市金荷纸业包装有限公司 | Drench membrane machine cleaning device that drenches of membrane paper processing |
| CN212050725U (en) * | 2019-12-09 | 2020-12-01 | 重庆三峡环保（集团）有限公司 | MBR-based urban automatic domestic sewage integrated treatment device |
| CN112246815A (en) * | 2020-09-21 | 2021-01-22 | 北京东地岩土工程有限公司 | Be applied to dustproof canopy of foundation ditch excavation construction |
| CN114149070A (en) * | 2021-09-14 | 2022-03-08 | 宁波三群环保科技有限公司 | MBR membrane water treatment facilities convenient to maintain |
-
2022
- 2022-07-22 CN CN202210860957.8A patent/CN115178096A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140090802A (en) * | 2013-01-10 | 2014-07-18 | 주식회사 아크로워터테크 | RO Membrane device and Counter Cross Current method for scale prevention for RO Membrane device |
| CN210410238U (en) * | 2019-07-16 | 2020-04-28 | 四川润兴环保科技有限公司 | Diaphragm belt cleaning device |
| CN211161007U (en) * | 2019-11-13 | 2020-08-04 | 连云港市金荷纸业包装有限公司 | Drench membrane machine cleaning device that drenches of membrane paper processing |
| CN212050725U (en) * | 2019-12-09 | 2020-12-01 | 重庆三峡环保（集团）有限公司 | MBR-based urban automatic domestic sewage integrated treatment device |
| CN111467964A (en) * | 2020-04-09 | 2020-07-31 | 江苏源泰恒环境工程有限公司 | Sewage treatment ultrafiltration device |
| CN112246815A (en) * | 2020-09-21 | 2021-01-22 | 北京东地岩土工程有限公司 | Be applied to dustproof canopy of foundation ditch excavation construction |
| CN114149070A (en) * | 2021-09-14 | 2022-03-08 | 宁波三群环保科技有限公司 | MBR membrane water treatment facilities convenient to maintain |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116617860A (en) * | 2023-06-09 | 2023-08-22 | 宁夏厚德环保科技有限公司 | MBR membrane module off-line belt cleaning device |
| CN116617860B (en) * | 2023-06-09 | 2024-03-26 | 宁夏厚德环保科技有限公司 | MBR membrane module off-line belt cleaning device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112843920B (en) | Purification device for waste gas generated by burning medical waste | |
| CN115178096A (en) | Reciprocating type MBR (membrane bioreactor) filter membrane quick cleaning equipment | |
| CN112704924A (en) | A filtration equipment for bio-pharmaceuticals | |
| CN112320890A (en) | High-efficiency wastewater treatment device for textile printing and dyeing | |
| CN115959788A (en) | Sewage treatment equipment convenient to deposit silt and clear up | |
| CN215390635U (en) | Anti-blocking vibrating screen | |
| CN217287505U (en) | Sewage treatment device by biological active coke adsorption method | |
| CN212262537U (en) | Be used for industrial sewage waste residue processing apparatus | |
| CN210855495U (en) | Amination waste water treatment device | |
| CN114180743A (en) | Sewage treatment microstrainer | |
| CN210206129U (en) | Adjusting bracket for water paint filtering device | |
| CN210304453U (en) | Automatic sand screening device for constructional engineering | |
| CN112933699A (en) | Descaling equipment for inner wall and filter screen of Y-shaped filter pipe | |
| CN111943380A (en) | Device capable of fully filtering domestic wastewater discharge | |
| CN220202802U (en) | Water conservancy dredging device | |
| CN221286992U (en) | Clear up efficient mud device that unloads | |
| CN221014707U (en) | Efficient filtering and recycling device for release agent | |
| CN220918271U (en) | Urban sewage treatment equipment | |
| CN219411019U (en) | River course water conservancy construction desilting filter equipment | |
| CN210915595U (en) | Coal washing water treatment device | |
| CN113735298B (en) | Oil-containing cleaning waste liquid separation device and use method thereof | |
| CN217119555U (en) | Offset press printing waste water filtration equipment | |
| CN117180808A (en) | Fiber filter material filter and fiber filter material cleaning method | |
| CN220149385U (en) | Domestic sewage treatment device | |
| CN214019700U (en) | Battery piece diffusion exhaust emission processing apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20221014 |
|
| RJ01 | Rejection of invention patent application after publication |