CN119113801A - Column type ultrafiltration membrane equipment with dredging structure - Google Patents

Column type ultrafiltration membrane equipment with dredging structure Download PDF

Info

Publication number
CN119113801A
CN119113801A CN202411607437.1A CN202411607437A CN119113801A CN 119113801 A CN119113801 A CN 119113801A CN 202411607437 A CN202411607437 A CN 202411607437A CN 119113801 A CN119113801 A CN 119113801A
Authority
CN
China
Prior art keywords
column
fixedly arranged
ultrafiltration membrane
cylinder
fixing
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
Application number
CN202411607437.1A
Other languages
Chinese (zh)
Inventor
黄鸣
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Memtex Technology Jiangsu Co ltd
Original Assignee
Memtex Technology Jiangsu Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Memtex Technology Jiangsu Co ltd filed Critical Memtex Technology Jiangsu Co ltd
Priority to CN202411607437.1A priority Critical patent/CN119113801A/en
Publication of CN119113801A publication Critical patent/CN119113801A/en
Pending legal-status Critical Current

Links

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
    • B01D61/18—Apparatus therefor
    • 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
    • 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
    • B01D61/22—Controlling or regulating
    • 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
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
    • 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
    • B01D2321/26—By suction
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

The invention provides a column type ultrafiltration membrane device with a dredging structure, which relates to the field of column type ultrafiltration membrane devices and comprises a column, wherein a sealing cover structure is arranged at the top of the column, fixing components are fixedly arranged at two sides of the top of the column, a locking structure is fixedly arranged at one end of the column, the dredging components are fixedly arranged in the locking structure, an auxiliary device is fixedly arranged at the other end of the column, and the auxiliary device, the locking structure and the dredging components are arranged at the other end of the column.

Description

Column type ultrafiltration membrane equipment with dredging structure
Technical Field
The invention relates to the technical field of column type ultrafiltration membrane equipment, in particular to column type ultrafiltration membrane equipment with a dredging structure.
Background
The column type ultrafiltration membrane ‌ is an ultrafiltration membrane structure, belongs to one type of ultrafiltration membrane, is often applied to industrial-grade ultrafiltration membrane sewage purification engineering, and is generally composed of column bodies, ultrafiltration membrane filter elements, pipe fittings, gaskets and the like.
When the prior column type ultrafiltration membrane equipment is used for introducing liquid, the liquid amount and the hydraulic pressure of the liquid entering the ultrafiltration membrane equipment are controlled by a liquid inlet valve body, when the impurities in the column type ultrafiltration membrane equipment are accumulated excessively, the liquid amount entering the column type ultrafiltration membrane equipment is inconvenient to automatically adjust, the liquid amount is gradually reduced due to the blockage of the impurities, the phenomenon that the hydraulic pressure in the column type ultrafiltration membrane equipment is rapidly increased to cause damage to the column type ultrafiltration membrane equipment and an internal ultrafiltration membrane filter core to a certain extent can occur when the impurities in the column type ultrafiltration membrane equipment are accumulated excessively, the prior column type ultrafiltration membrane equipment is used for dredging the column type ultrafiltration membrane equipment in a back flushing mode, and the impurities which are reversely flushed out still remain in the column type ultrafiltration membrane equipment to cause more and more impurities, so that the expected dredging effect is inconvenient to be achieved.
Disclosure of Invention
In view of the above, the invention provides a column type ultrafiltration membrane device with a dredging structure, which is provided with an auxiliary device, a locking structure and a dredging assembly, can automatically adjust the liquid amount entering the column type ultrafiltration membrane device when the impurities in the column type ultrafiltration membrane device are accumulated excessively, is beneficial to preventing the phenomenon that the hydraulic pressure in the column type ultrafiltration membrane device is suddenly increased, can conveniently suck out the impurities in the column type ultrafiltration membrane device, and enhances the practicability of the column type ultrafiltration membrane device.
The invention provides column type ultrafiltration membrane equipment with a dredging structure, which comprises a column body, wherein fixing rings are fixedly arranged on two sides of the inside of the column body, supporting plates are fixedly arranged on the inner side of the fixing rings, the top of the column body is of an opening structure, a sealing groove A is formed in the top side of the column body, two groups of supporting plates and the fixing rings are symmetrically arranged, the supporting plates are semicircular, an ultrafiltration membrane filter element is movably arranged between the two groups of supporting plates, the ultrafiltration membrane filter element is of a cylindrical structure, a fixing cylinder is fixedly arranged on the outer side of one group of supporting plates, and a sealing groove B is formed in one side of the fixing cylinder;
The sealing cover structure is arranged at the top of the cylinder, fixing assemblies are fixedly arranged on two sides of the top of the cylinder and symmetrically arranged around the fixing assemblies, a locking structure is fixedly arranged at one end of the cylinder, a dredging assembly is fixedly arranged in the locking structure, an auxiliary device is fixedly arranged at the other end of the cylinder, the auxiliary device comprises an auxiliary cylinder, a liquid inlet pipe, a sliding cylinder and a liquid inlet, the auxiliary cylinder is fixedly arranged at the other end of the cylinder, the liquid inlet pipe is fixedly arranged in the top side of the auxiliary cylinder, the sliding cylinder is slidably arranged in the auxiliary cylinder, the liquid inlet is arranged in the top side of the sliding cylinder, the liquid inlet is arranged below the liquid inlet pipe, and the caliber of the liquid inlet is identical to the inner diameter of the liquid inlet pipe.
In at least some embodiments, the sealing cover structure comprises a cover plate, a handle, a liquid outlet pipe, a sealing ring A and a fixing hook, wherein the cover plate is movably arranged at the top of the cylinder, the handle is fixedly arranged at the top of the cover plate, the liquid outlet pipe is fixedly arranged in one side of the cover plate, the sealing ring A is fixedly arranged at the bottom of the cover plate and is movably arranged in the sealing groove A, the fixing hook is fixedly arranged at the outer side of the cover plate, and four groups of fixing hooks are symmetrically arranged.
In at least some embodiments, the sealing cover structure further comprises a pressure applying column and a pressure plate, wherein the pressure applying column is fixedly arranged on two sides of the bottom of the cover plate, the pressure plate is fixedly arranged at the bottom end of the pressure applying column, the bottom of the pressure plate is attached to the top of the ultrafiltration membrane filter core, and the pressure plate and the pressure applying column are symmetrically provided with two groups.
In at least some embodiments, the fixing component comprises a fixing seat, a handle, a fixing rod, a sliding seat and a linking ring, wherein the fixing seat is fixedly arranged on the outer side of the top of the cylinder, the top end of the handle is rotatably arranged on the inner side of the fixing seat, the fixing rod is fixedly arranged in the handle, the sliding seat is slidably arranged between the outer side of the fixing rod and the inner side of the handle, a spring piece is arranged between the top of the sliding seat and the top end of the fixing rod, the linking ring is rotatably arranged on the outer side of the sliding seat, and the linking ring is movably arranged on the inner side of the fixing hook.
In at least some embodiments, the locking structure comprises a fixed disc, a through hole, a self-locking block and a positioning plate, wherein the fixed disc is fixedly arranged at one end of a cylinder, the through hole is formed in the fixed disc, the self-locking block is arranged in the fixed disc in a sliding manner, a spring piece is arranged between one end of the self-locking block and the inside of the fixed disc, the other end of the self-locking block is provided with a bevel edge structure, the positioning plate is fixedly arranged at the outer side of the self-locking block, and the positioning plate is arranged in the fixed disc in a sliding manner.
In at least some embodiments, the dredging component comprises a connecting seat, a self-locking hole, an adsorption head, an adsorption hole A, an adsorption hole B and a sealing ring B, wherein the connecting seat is movably arranged in the through hole, the self-locking hole is formed in the connecting seat, the self-locking piece is slidably arranged in the self-locking hole, the adsorption head is fixedly arranged on one side of the connecting seat, the inner side of one end of the adsorption head is conical, the adsorption head is movably arranged on the inner side of a fixed cylinder and can slide on the inner side of an ultrafiltration membrane filter core, the adsorption hole A is formed in the inner side of the adsorption head end, the adsorption hole B is formed in the adsorption head in an annular array, the sealing ring B is fixedly arranged on the outer side of the adsorption head, and the sealing ring B is movably arranged in the sealing groove B.
In at least some embodiments, the dredging assembly further comprises a threaded cylinder, an auxiliary ring, an elastic strip, a circular ring and a plugging cap, wherein one end of the threaded cylinder is fixedly arranged in the connecting seat and communicated with the inside of the adsorption head, the auxiliary ring is fixedly arranged on the outer side of the threaded cylinder, one end of the elastic strip is fixedly arranged on the outer side of the auxiliary ring, the circular ring is fixedly arranged on the other end of the elastic strip, the plugging cap is rotatably arranged in the circular ring, and the plugging cap is arranged on the outer side of the end part of the threaded cylinder through threaded connection.
In at least some embodiments, the dredging assembly further comprises a connecting pipe, one end of the connecting pipe is arranged outside the end part of the threaded cylinder through threaded connection, and the other end of the connecting pipe is connected with the air pump through a hose.
In at least some embodiments, the auxiliary device further comprises a reset rod and a limiting plate, wherein one end of the reset rod is fixedly arranged on the outer side of the sliding cylinder, the reset rod is arranged in the auxiliary cylinder in a sliding mode, a spring piece is arranged between the top end of the reset rod and the inner side of the auxiliary cylinder, the limiting plate is fixedly arranged on the other end of the reset rod, and the outer side of the limiting plate is attached to the outer side of the auxiliary cylinder.
Advantageous effects
1. The invention reduces the liquid output through the ultrafiltration membrane filter element when the impurities in the ultrafiltration membrane filter element are excessive, further the hydraulic pressure in the column body and the ultrafiltration membrane filter element is gradually increased, the sliding cylinder is pushed to one side of the limiting plate by the hydraulic pressure, the liquid inlet is staggered with the bottom end of the liquid inlet pipe, further the liquid entering the column body and the ultrafiltration membrane filter element is reduced, the liquid quantity entering the column type ultrafiltration membrane device can be automatically reduced and regulated when the impurities in the column type ultrafiltration membrane device are accumulated excessively, the phenomenon that the hydraulic pressure in the column type ultrafiltration membrane device is suddenly increased is prevented, the phenomenon that the column type ultrafiltration membrane device and the ultrafiltration membrane filter element are damaged due to the excessive hydraulic pressure can be avoided, the hydraulic pressure in the column body can be indicated by utilizing the length of the reset rod extending out of the auxiliary cylinder, the blocking condition of the ultrafiltration membrane filter element can be indirectly indicated, and the dredging of the ultrafiltration membrane filter element is facilitated.
2. When the ultrafiltration membrane filter core is required to be dredged, one end of the connecting pipe is connected with the threaded cylinder, the self-locking block slides out of the lock hole, so that the adsorption head can be pushed into the ultrafiltration membrane filter core by the connecting pipe, the adsorption head is in a negative pressure state when the air suction pump is used for sucking impurities in the ultrafiltration membrane filter core into the adsorption head, impurities in the column type ultrafiltration membrane equipment can be sucked out conveniently, impurities are prevented from being remained in the column type ultrafiltration membrane equipment, and the dredging effect of the ultrafiltration membrane filter core is enhanced.
3. The invention can easily and conveniently fix the cover plate on the top of the column body by arranging the fixing component and the fixing hook, further can detach the cover plate to replace the ultrafiltration membrane filter core, can ensure the tightness between the cover plate and the column body by utilizing the sealing ring A and the sealing groove, lays a foundation for detaching the cover plate, and enhances the practicability of the column type ultrafiltration membrane equipment.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings of the embodiments will be briefly described below.
The drawings described below are only for illustration of some embodiments of the invention and are not intended to limit the invention.
In the drawings:
fig. 1 is a schematic view of the overall structure of the present invention.
FIG. 2 is a schematic cross-sectional view of the cylinder and auxiliary cartridge of the present invention.
Fig. 3 is a schematic view of the internal structure of the cylinder of the present invention.
Fig. 4 is a schematic view of the internal structure of the auxiliary cartridge of the present invention.
FIG. 5 is a schematic view of the connection between the locking mechanism and the pull through assembly of the present invention.
FIG. 6 is a schematic view of the construction of the pull through assembly of the present invention.
Fig. 7 is a schematic structural view of the locking structure of the present invention.
Fig. 8 is a schematic view of the upper surface structure of the cover plate of the present invention.
Fig. 9 is a schematic view of the lower surface structure of the cover plate of the present invention.
Fig. 10 is a schematic structural view of the fixing assembly of the present invention.
List of reference numerals
1. Column body, 101, fixing ring, 102, supporting plate, 103, ultrafiltration membrane filter core, 104, sealing groove A, 105, fixing cylinder, 106, sealing groove B;
2. Cover structure, 201, cover plate, 202, handle, 203, liquid outlet pipe, 204, sealing ring A, 205, fixing hook, 206, pressure column, 207, and pressure plate;
3. a fixing assembly; 301, a fixed seat, 302, a handle, 303, a fixed rod, 304, a sliding seat, 305 and a connecting ring;
4. a locking structure; 401, a fixed disk, 402, a through hole, 403, a self-locking block, 404 and a positioning plate;
5. Dredging component 501, connecting seat 502, self-locking hole 503, adsorption head 504, adsorption hole A505, adsorption hole B506, sealing ring B507, screw thread cylinder 508, auxiliary ring 509, elastic strip 5010, circular ring 5011, blocking cap 5012, connecting pipe;
6. Auxiliary device 601, auxiliary cylinder 602, liquid inlet pipe 603, sliding cylinder 604, liquid inlet, 605, reset lever 606 and limiting plate.
Detailed Description
In order to make the objects, aspects and advantages of the technical solution of the present invention more clear, the technical solution of the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings of the specific embodiment of the present invention. Unless otherwise indicated, terms used herein have the meaning common in the art. Like reference numerals in the drawings denote like parts.
In a first embodiment, please refer to fig. 1 to 10:
The invention provides column type ultrafiltration membrane equipment with a dredging structure, which comprises a column body 1, wherein fixing rings 101 are fixedly arranged on two sides of the inside of the column body 1, supporting plates 102 are fixedly arranged on the inner sides of the fixing rings 101, the top of the column body 1 is of an opening structure, sealing grooves A104 are formed in the top side of the column body 1, two groups of supporting plates 102 and the fixing rings 101 are symmetrically arranged, the supporting plates 102 are semicircular, an ultrafiltration membrane filter element 103 is movably arranged between the two groups of supporting plates 102, the ultrafiltration membrane filter element 103 is of a cylindrical structure, a fixing cylinder 105 is fixedly arranged on the outer side of one group of supporting plates 102, and a sealing groove B106 is formed in one side of the fixing cylinder 105;
In the embodiment of the disclosure, a sealing cover structure 2 is installed at the top of a column 1, fixing components 3 are fixedly arranged at two sides of the top of the column 1, and the fixing components 3 are symmetrically arranged around; A locking structure 4 is fixedly arranged at one end of a column 1, a dredging component 5 is fixedly arranged in the locking structure 4, an auxiliary device 6 is fixedly arranged at the other end of the column 1, the auxiliary device 6 comprises an auxiliary cylinder 601, a liquid inlet pipe 602, a sliding cylinder 603, a liquid inlet 604, a reset rod 605 and a limiting plate 606, the auxiliary cylinder 601 is fixedly arranged at the other end of the column 1, the liquid inlet pipe 602 is fixedly arranged in the top side of the auxiliary cylinder 601, the sliding cylinder 603 is slidably arranged in the auxiliary cylinder 601, the liquid inlet 604 is formed in the top side of the sliding cylinder 603, the liquid inlet 604 is arranged below the liquid inlet pipe 602, the caliber of the liquid inlet 604 is the same as the inner diameter of the liquid inlet pipe 602, one end of the reset rod 605 is fixedly arranged outside the sliding cylinder 603, the reset rod 605 is slidably arranged in the auxiliary cylinder 601, a spring piece is arranged between the top end of the reset rod 605 and the inner side of the auxiliary cylinder 601, the limiting plate 606 is fixedly arranged at the other end of the reset rod 605, the outer side of the limiting plate 606 is attached to the outer side of the auxiliary cylinder 601, the specific effects are achieved, when the inner space of the ultrafiltration membrane 103 is too much, the ultrafiltration membrane 103 is slidably arranged, the liquid outlet 103 is reduced, the liquid passing through the ultrafiltration membrane 103 is gradually passes through the ultrafiltration membrane 103, the filter membrane 103, the liquid inlet 103 is gradually gets into the filter membrane 103, and the filter membrane 602 is gradually enters the ultrafiltration membrane 1, and is gradually staggered into the inner side of the ultrafiltration membrane 602, and is gradually, and enters the ultrafiltration membrane 1, and is gradually enters into the cylinder 602, and is gradually made into the liquid by the liquid filter membrane 602.
Referring to fig. 8 to 10, a capping structure 2 includes a cap 201, a handle 202, a liquid outlet pipe 203, a sealing ring a204, a fixing hook 205, a pressing column 206 and a pressing plate 207, wherein the cap 201 is movably disposed at the top of the column 1, the handle 202 is fixedly disposed at the top of the cap 201, the liquid outlet pipe 203 is fixedly disposed inside one side of the cap 201, the sealing ring a204 is fixedly disposed at the bottom of the cap 201, the sealing ring a204 is movably disposed inside the sealing groove a104, the fixing hook 205 is fixedly disposed at the outer side of the cap 201, four groups of fixing hooks 205 are symmetrically disposed, the pressing column 206 is fixedly disposed at two sides of the bottom of the cap 201, the pressing plate 207 is fixedly disposed at the bottom of the pressing column 206, the bottom of the pressing plate 207 is attached to the top of the ultrafiltration membrane filter cartridge 103, the pressing plate 207 is symmetrically disposed with the pressing column 206, the fixing assembly 3 includes a fixing seat 301, a handle 302, a fixing rod 304, a sliding seat 304 and a connecting ring 305, the fixing seat 301 is fixedly disposed at the outer side of the top of the column 1, the top of the handle 302 is rotatably disposed at the inner side of the fixing seat 301, the fixing seat 302 is fixedly disposed at the inner side of the handle 303, the fixing rod 205 is fixedly disposed at the inner side of the handle 205, the fixing rod 205 is movably disposed at the inner side of the sealing seat 205, the inner side of the fixing seat 304 is movably connected to the top of the column 201, the fixing seat is movably disposed at the inner side of the top of the fixing seat is movably disposed at the top of the sealing seat 304, and the upper side of the sealing seat is movably disposed at the top of the sealing seat is capable of the upper side of the sealing seat by the sealing seat is in a sliding seat is capable of being easily being movably connected with the upper side by a sliding seat, and can be easily and easily changed.
Referring to fig. 2, 5, 6 and 7, the locking structure 4 includes a fixing plate 401, a through hole 402, a self-locking block 403 and a positioning plate 404 on the basis of the first and second embodiments; the fixed disc 401 is fixedly arranged at one end of the column body 1; the through hole 402 is formed inside the fixed disc 401; the self-locking block 403 is slidably arranged in the fixed disc 401, a spring part is arranged between one end of the self-locking block 403 and the inside of the fixed disc 401, a bevel edge structure is arranged at the other end of the self-locking block 403, the positioning plate 404 is fixedly arranged at the outer side of the self-locking block 403, the positioning plate 404 is slidably arranged in the inside of the fixed disc 401, the dredging assembly 5 comprises a connecting seat 501, a self-locking hole 502, an adsorption head 503, an adsorption hole A504, an adsorption hole B505, a sealing ring B506, a threaded cylinder 507, an auxiliary ring 508, an elastic strip 509, a circular ring 5010, a sealing cap 5011 and a connecting pipe 5012, the connecting seat 501 is movably arranged in the through hole 402, the self-locking hole 502 is arranged in the connecting seat 501, the self-locking hole 502 is slidably arranged in the self-locking block 403, the adsorption head 503 is fixedly arranged at one side of the connecting seat 501, the inner side of the adsorption head 503 is in a conical shape, the adsorption head 503 is movably arranged at the inner side of the fixed disc 105, the inner side of the adsorption head 503 can slide at the inner side of the ultrafiltration membrane 103, the adsorption head 503 is arranged at the side of the adsorption head 503, the adsorption hole B505 is arranged in an annular array, the inside the adsorption head 505, the auxiliary ring 508 is arranged in the adsorption head 508, the circular ring is arranged in the inner side of the adsorption head 506, the circular ring is the circular ring 501, the circular ring is the elastic strip is the inner side of the adsorption head 508, the elastic strip is the side of the adsorption head is the side of the adsorption head 508, the elastic strip is the elastic strip 5010, the inner side of the elastic strip is the sealing strip is the elastic strip is the sealing rod is the sealing end is and the inner is the elastic sealing of the sealing plate is the sealing plate is the sealing is the inside, and the inside is the inside, and the inside, the inside, and the inside, and inside, the inside, and inside, the, the plugging cap 5011 is arranged outside the end part of the threaded cylinder 507 through threaded connection; one end of a connecting pipe 5012 is arranged outside the end part of a threaded cylinder 507 through threaded connection, and the other end of the connecting pipe 5012 is connected with an air pump through a hose, the special effect is that when the ultrafiltration membrane filter core 103 needs to be dredged, one end of the connecting pipe 5012 is connected with the threaded cylinder 507, and the self-locking block 403 slides out of the lock hole 502, so that the adsorption head 503 can be pushed into the ultrafiltration membrane filter core 103 through the connecting pipe 5012, the air pump can enable the inside of the adsorption head 503 to be in a negative pressure state when the air pump pumps, and impurities in the ultrafiltration membrane filter core 103 can be sucked into the adsorption head 503.
The specific use mode and function of the embodiment are that in the invention, when in use, the sewage is led into the column 1 by utilizing the liquid inlet pipe 602 and the liquid inlet 604, and flows into the ultrafiltration membrane filter core 103; the sewage passes through the ultrafiltration membrane filter element 103 by utilizing the pressure difference, so that the ultrafiltration membrane filter element 103 filters and adsorbs impurities in the sewage; the purified liquid flows out through the liquid outlet pipe 203; when the ultrafiltration membrane filter core 103 is excessively blocked, the waste water passing through the ultrafiltration membrane filter core 103 is reduced, the hydraulic pressure in the ultrafiltration membrane filter core 103 and the cylinder 1 are gradually increased, the sliding cylinder 603 is pushed to one side of the limiting plate 606 by the hydraulic pressure, the liquid inlet 604 is staggered with the bottom end of the liquid inlet pipe 602, the liquid entering the cylinder 1 and the ultrafiltration membrane filter core 103 is further reduced, the liquid entering the column ultrafiltration membrane filter core 103 can be automatically reduced and adjusted when the impurities in the column ultrafiltration membrane device are excessively accumulated, the length of the reset rod 605 extending out of the auxiliary cylinder 601 can be indicated, the hydraulic pressure in the cylinder 1 can be indicated, the blocking condition of the ultrafiltration membrane filter core 103 can be indirectly indicated, when the ultrafiltration membrane filter core 103 is severely blocked, the blocking cap 5011 is detached, one end of the connecting pipe 5012 is in threaded connection with the threaded cylinder 507, the other end of the connecting pipe 5012 is connected with the air suction pump by a hose, then the self-locking block 403 is pulled out of the self-locking hole 502 by the positioning plate 404, the adsorption head 503 is pushed into the filter core 103 by the aid of the 5012, the adsorption head 504 is enabled to be automatically adjusted by the aid of the self-locking block 502, the adsorption head is enabled to be sucked into the ultrafiltration filter core 103 by the adsorption head 103 by the aid of the self-locking block 103, the adsorption head 505, the adsorption head is enabled to be automatically reset by the adsorption head 103 and the filter core 103 is enabled to be reset by the filter core 103 by the aid of the filter core 103, and the filter core 103 is enabled to be automatically reset by the reset plate 103 when the adsorption head 103 is enabled to be reset by the filter core 103, and the filter core 103 is subjected to be automatically reset to be subjected to a reset by the filter plate 103, pulling the connecting seat 501 into the through hole 402, automatically sliding the self-locking block 403 into the self-locking hole 502 by utilizing an end bevel edge structure and a spring piece to reset and fix the connecting seat 501, simultaneously sliding the sealing ring B506 into the sealing groove B106, then disassembling the connecting pipe 5012 and taking out impurities in the connecting pipe 5012, then screwing the plugging cap 5011 outside the threaded cylinder 507 by utilizing a threaded structure, enabling the cylinder 1 to restore to a sealing state, when the ultrafiltration membrane filter cartridge 103 needs to be replaced, pulling the handle 302 upwards to loosen the connecting ring 305, taking the connecting ring 305 off from the inner side of the fixed hook 205 to detach the cover plate 201, simultaneously pressing the column 206 and the pressing plate 207 to press and fix the top of the ultrafiltration membrane filter cartridge 103, taking the ultrafiltration membrane filter cartridge 103 off to replace, placing the cover plate 201 on the top of the cylinder 1 after the ultrafiltration membrane filter cartridge 103 is replaced, sliding the sealing ring A204 into the inner side of the sealing groove A104, placing the connecting ring 305 on the inner side of the fixed hook 205 and pressing the handle 302 downwards to enable the handle 302 to be in a vertical state, enabling the spring piece 304 to detach the connecting ring 305 from the inner side of the fixed hook 205, enabling the cover plate 201 to be detached from the fixed hook 205 to press the top of the fixed hook 103, and then enabling the fixed hook 205 to be pushed down to press the connecting ring 305 to press the connecting ring to be connected with the fixed hook 205, so that the fixed filter cartridge is replaced.

Claims (9)

1.一种具备疏通结构的柱式超滤膜设备，其特征在于，包括：柱体（1）；所述柱体（1）内部两侧固定设置有固定环（101），且固定环（101）内侧固定设置有支撑板（102）；柱体（1）顶部设置为开口结构，且柱体（1）顶侧内部开设有密封槽A（104）；支撑板（102）与固定环（101）均呈对称式设置有两组，且支撑板（102）设置为半圆形；两组支撑板（102）之间活动设置有超滤膜滤芯（103），且超滤膜滤芯（103）设置为筒形结构；一组支撑板（102）外侧固定设置有固定筒（105），且固定筒（105）一侧内部开设有密封槽B（106）；1. A column type ultrafiltration membrane device with a dredging structure, characterized in that it comprises: a column (1); fixed rings (101) are fixedly arranged on both sides of the column (1), and a support plate (102) is fixedly arranged on the inner side of the fixed ring (101); the top of the column (1) is arranged as an open structure, and a sealing groove A (104) is opened inside the top side of the column (1); the support plates (102) and the fixed ring (101) are symmetrically arranged in two groups, and the support plates (102) are arranged in a semicircular shape; an ultrafiltration membrane filter element (103) is movably arranged between the two groups of support plates (102), and the ultrafiltration membrane filter element (103) is arranged as a cylindrical structure; a fixed cylinder (105) is fixedly arranged on the outer side of one group of support plates (102), and a sealing groove B (106) is opened inside one side of the fixed cylinder (105); 所述柱体（1）顶部安装有封盖结构（2），且柱体（1）顶部两侧固定设置有固定组件（3），并且固定组件（3）呈对称式设置有四处；所述柱体（1）一端固定设置有锁定结构（4），且锁定结构（4）内部固定设置有疏通组件（5），并且柱体（1）另一端固定设置有辅助装置（6）；所述锁定结构（4）包括：固定盘（401）、通孔（402）、自锁块（403）与定位板（404）；固定盘（401）固定设置于柱体（1）一端；通孔（402）开设于固定盘（401）内部；自锁块（403）滑动设置于固定盘（401）内部，且自锁块（403）一端与固定盘（401）内部之间设置有弹簧件，并且自锁块（403）另一端设置有斜边结构；定位板（404）固定设置于自锁块（403）外侧，且定位板（404）滑动设置于固定盘（401）内部。A sealing structure (2) is installed on the top of the column (1), and fixing components (3) are fixedly arranged on both sides of the top of the column (1), and the fixing components (3) are symmetrically arranged at four locations; a locking structure (4) is fixedly arranged at one end of the column (1), and a dredging component (5) is fixedly arranged inside the locking structure (4), and an auxiliary device (6) is fixedly arranged at the other end of the column (1); the locking structure (4) comprises: a fixing plate (401), a through hole (402), a self-locking block (403) and a positioning plate ( 404); the fixed disk (401) is fixedly arranged at one end of the column (1); the through hole (402) is opened inside the fixed disk (401); the self-locking block (403) is slidably arranged inside the fixed disk (401), and a spring member is arranged between one end of the self-locking block (403) and the inside of the fixed disk (401), and the other end of the self-locking block (403) is provided with a bevel structure; the positioning plate (404) is fixedly arranged outside the self-locking block (403), and the positioning plate (404) is slidably arranged inside the fixed disk (401). 2.根据权利要求1所述的一种具备疏通结构的柱式超滤膜设备，其特征在于：所述封盖结构（2）包括：盖板（201）、把手（202）、出液管（203）、密封圈A（204）与固定钩（205）；盖板（201）活动设置于柱体（1）顶部；把手（202）固定设置于盖板（201）顶部；出液管（203）固定设置于盖板（201）一侧内部；密封圈A（204）固定设置于盖板（201）底部，且密封圈A（204）活动设置于密封槽A（104）内部；固定钩（205）固定设置于盖板（201）外侧，且固定钩（205）呈对称式设置有四组。2. A column-type ultrafiltration membrane device with a dredging structure according to claim 1, characterized in that: the sealing structure (2) comprises: a cover plate (201), a handle (202), a liquid outlet pipe (203), a sealing ring A (204) and a fixing hook (205); the cover plate (201) is movably arranged on the top of the column (1); the handle (202) is fixedly arranged on the top of the cover plate (201); the liquid outlet pipe (203) is fixedly arranged inside one side of the cover plate (201); the sealing ring A (204) is fixedly arranged on the bottom of the cover plate (201), and the sealing ring A (204) is movably arranged inside the sealing groove A (104); the fixing hook (205) is fixedly arranged on the outside of the cover plate (201), and the fixing hook (205) is symmetrically arranged in four groups. 3.根据权利要求2所述的一种具备疏通结构的柱式超滤膜设备，其特征在于：所述封盖结构（2）还包括：施压柱（206）与压板（207）；施压柱（206）固定设置于盖板（201）底部两侧；压板（207）固定设置于施压柱（206）底端，且压板（207）底部与超滤膜滤芯（103）顶部相贴合，并且压板（207）与施压柱（206）呈对称式设置有两组。3. According to claim 2, a column-type ultrafiltration membrane device with a dredging structure is characterized in that: the sealing structure (2) also includes: a pressure column (206) and a pressure plate (207); the pressure column (206) is fixedly arranged on both sides of the bottom of the cover plate (201); the pressure plate (207) is fixedly arranged at the bottom end of the pressure column (206), and the bottom of the pressure plate (207) is in contact with the top of the ultrafiltration membrane filter element (103), and the pressure plate (207) and the pressure column (206) are symmetrically arranged in two groups. 4.根据权利要求2所述的一种具备疏通结构的柱式超滤膜设备，其特征在于：所述固定组件（3）包括：固定座（301）、手柄（302）、固定杆（303）、滑动座（304）与衔接环（305）；固定座（301）固定设置于柱体（1）顶部外侧；手柄（302）顶端转动设置于固定座（301）内侧；固定杆（303）固定设置于手柄（302）内部；滑动座（304）滑动设置于固定杆（303）外侧与手柄（302）内部之间，且滑动座（304）顶部与固定杆（303）顶端之间设置有弹簧件；衔接环（305）转动设置于滑动座（304）外侧，且衔接环（305）活动设置于固定钩（205）内侧。4. A columnar ultrafiltration membrane device with a dredging structure according to claim 2, characterized in that: the fixing component (3) comprises: a fixing seat (301), a handle (302), a fixing rod (303), a sliding seat (304) and a connecting ring (305); the fixing seat (301) is fixedly arranged on the outer side of the top of the column (1); the top of the handle (302) is rotatably arranged on the inner side of the fixing seat (301); the fixing rod (303) is fixedly arranged inside the handle (302); the sliding seat (304) is slidably arranged between the outer side of the fixing rod (303) and the inner side of the handle (302), and a spring member is arranged between the top of the sliding seat (304) and the top of the fixing rod (303); the connecting ring (305) is rotatably arranged on the outer side of the sliding seat (304), and the connecting ring (305) is movably arranged on the inner side of the fixing hook (205). 5.根据权利要求1所述的一种具备疏通结构的柱式超滤膜设备，其特征在于：所述辅助装置（6）包括：辅助筒（601）、进液管（602）、滑动筒（603）与进液口（604）；辅助筒（601）固定设置于柱体（1）另一端；进液管（602）固定设置于辅助筒（601）顶侧内部；滑动筒（603）滑动设置于辅助筒（601）内部；进液口（604）开设于滑动筒（603）顶侧内部，且进液口（604）位于进液管（602）下方，并且进液口（604）口径与进液管（602）内径相同。5. A column-type ultrafiltration membrane device with a dredging structure according to claim 1, characterized in that: the auxiliary device (6) comprises: an auxiliary cylinder (601), a liquid inlet pipe (602), a sliding cylinder (603) and a liquid inlet (604); the auxiliary cylinder (601) is fixedly arranged at the other end of the column (1); the liquid inlet pipe (602) is fixedly arranged inside the top side of the auxiliary cylinder (601); the sliding cylinder (603) is slidably arranged inside the auxiliary cylinder (601); the liquid inlet (604) is opened inside the top side of the sliding cylinder (603), and the liquid inlet (604) is located below the liquid inlet pipe (602), and the diameter of the liquid inlet (604) is the same as the inner diameter of the liquid inlet pipe (602). 6.根据权利要求1所述的一种具备疏通结构的柱式超滤膜设备，其特征在于：所述疏通组件（5）包括：衔接座（501）、自锁孔（502）、吸附头（503）、吸附孔A（504）、吸附孔B（505）与密封圈B（506）；衔接座（501）活动设置于通孔（402）内部；自锁孔（502）开设于衔接座（501）内部，且自锁孔（502）内部滑动设置有自锁块（403）；吸附头（503）固定设置于衔接座（501）一侧，且吸附头（503）一端内侧设置为锥形；吸附头（503）活动设置于固定筒（105）内侧，且吸附头（503）可在超滤膜滤芯（103）内侧滑动；吸附孔A（504）开设于吸附头（503）端侧内部；吸附孔B（505）呈环形阵列式开设于吸附头（503）内部；密封圈B（506）固定设置于吸附头（503）外侧，且密封圈B（506）活动设置于密封槽B（106）内部。6. A column-type ultrafiltration membrane device with a dredging structure according to claim 1, characterized in that: the dredging component (5) comprises: a connecting seat (501), a self-locking hole (502), an adsorption head (503), an adsorption hole A (504), an adsorption hole B (505) and a sealing ring B (506); the connecting seat (501) is movably arranged inside the through hole (402); the self-locking hole (502) is opened inside the connecting seat (501), and a self-locking block (403) is slidably arranged inside the self-locking hole (502); the adsorption head (503) is fixedly arranged The adsorption head (503) is arranged on one side of the connection seat (501), and the inner side of one end of the adsorption head (503) is set to be conical; the adsorption head (503) is movably arranged on the inner side of the fixed cylinder (105), and the adsorption head (503) can slide on the inner side of the ultrafiltration membrane filter element (103); the adsorption hole A (504) is opened inside the end side of the adsorption head (503); the adsorption holes B (505) are opened inside the adsorption head (503) in a circular array; the sealing ring B (506) is fixedly arranged on the outer side of the adsorption head (503), and the sealing ring B (506) is movably arranged inside the sealing groove B (106). 7.根据权利要求6所述的一种具备疏通结构的柱式超滤膜设备，其特征在于：所述疏通组件（5）还包括：螺纹筒（507）、辅助环（508）、弹性条（509）、圆环（5010）与封堵帽（5011）；螺纹筒（507）一端固定设置于衔接座（501）内部，且螺纹筒（507）与吸附头（503）内部相通；辅助环（508）固定设置于螺纹筒（507）外侧；弹性条（509）一端固定设置于辅助环（508）外侧；圆环（5010）固定设置于弹性条（509）另一端；封堵帽（5011）转动设置于圆环（5010）内部，且封堵帽（5011）通过螺纹连接设置于螺纹筒（507）端部外侧。7. A column-type ultrafiltration membrane device with a dredging structure according to claim 6, characterized in that: the dredging component (5) further comprises: a threaded barrel (507), an auxiliary ring (508), an elastic strip (509), a circular ring (5010) and a blocking cap (5011); one end of the threaded barrel (507) is fixedly arranged inside the connecting seat (501), and the threaded barrel (507) is communicated with the inside of the adsorption head (503); the auxiliary ring (508) is fixedly arranged on the outside of the threaded barrel (507); one end of the elastic strip (509) is fixedly arranged on the outside of the auxiliary ring (508); the circular ring (5010) is fixedly arranged on the other end of the elastic strip (509); the blocking cap (5011) is rotatably arranged inside the circular ring (5010), and the blocking cap (5011) is arranged on the outside of the end of the threaded barrel (507) through a threaded connection. 8.根据权利要求7所述的一种具备疏通结构的柱式超滤膜设备，其特征在于：所述疏通组件（5）还包括：连接管（5012）；连接管（5012）一端通过螺纹连接设置于螺纹筒（507）端部外侧，且连接管（5012）另一端利用软管与抽气泵相连接。8. A column-type ultrafiltration membrane device with a dredging structure according to claim 7, characterized in that: the dredging component (5) further comprises: a connecting pipe (5012); one end of the connecting pipe (5012) is arranged on the outside of the end of the threaded cylinder (507) through a threaded connection, and the other end of the connecting pipe (5012) is connected to the vacuum pump by a hose. 9.根据权利要求5所述的一种具备疏通结构的柱式超滤膜设备，其特征在于：所述辅助装置（6）还包括：复位杆（605）与限位板（606）；复位杆（605）一端固定设置于滑动筒（603）外侧，且复位杆（605）滑动设置于辅助筒（601）内部，并且复位杆（605）顶端与辅助筒（601）内侧之间设置有弹簧件；限位板（606）固定设置于复位杆（605）另一端，且限位板（606）外侧与辅助筒（601）外侧相贴合。9. A columnar ultrafiltration membrane device with a dredging structure according to claim 5, characterized in that: the auxiliary device (6) further comprises: a reset rod (605) and a limit plate (606); one end of the reset rod (605) is fixedly arranged on the outside of the sliding cylinder (603), and the reset rod (605) is slidably arranged inside the auxiliary cylinder (601), and a spring member is arranged between the top of the reset rod (605) and the inner side of the auxiliary cylinder (601); the limit plate (606) is fixedly arranged on the other end of the reset rod (605), and the outer side of the limit plate (606) is in contact with the outer side of the auxiliary cylinder (601).
CN202411607437.1A 2024-11-12 2024-11-12 Column type ultrafiltration membrane equipment with dredging structure Pending CN119113801A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202411607437.1A CN119113801A (en) 2024-11-12 2024-11-12 Column type ultrafiltration membrane equipment with dredging structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202411607437.1A CN119113801A (en) 2024-11-12 2024-11-12 Column type ultrafiltration membrane equipment with dredging structure

Publications (1)

Publication Number Publication Date
CN119113801A true CN119113801A (en) 2024-12-13

Family

ID=93767443

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202411607437.1A Pending CN119113801A (en) 2024-11-12 2024-11-12 Column type ultrafiltration membrane equipment with dredging structure

Country Status (1)

Country Link
CN (1) CN119113801A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104801185A (en) * 2015-05-01 2015-07-29 江苏诚信药业有限公司 Process system for preparing tazobactam
CN109569302A (en) * 2018-12-17 2019-04-05 合肥信达膜科技有限公司 A kind of internal pressure ultrafiltration membrane elements
CN117138580A (en) * 2023-10-31 2023-12-01 江苏拓邦环保科技有限公司 Reverse osmosis membrane filter core structure
CN220845659U (en) * 2023-09-25 2024-04-26 山东艾奇诺环保科技有限公司 Nanofiltration water purification device
CN118304762A (en) * 2023-01-07 2024-07-09 上海亿鼎电子系统集成有限公司 Ceramic tube based purifier and method of making the same

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104801185A (en) * 2015-05-01 2015-07-29 江苏诚信药业有限公司 Process system for preparing tazobactam
CN109569302A (en) * 2018-12-17 2019-04-05 合肥信达膜科技有限公司 A kind of internal pressure ultrafiltration membrane elements
CN118304762A (en) * 2023-01-07 2024-07-09 上海亿鼎电子系统集成有限公司 Ceramic tube based purifier and method of making the same
CN220845659U (en) * 2023-09-25 2024-04-26 山东艾奇诺环保科技有限公司 Nanofiltration water purification device
CN117138580A (en) * 2023-10-31 2023-12-01 江苏拓邦环保科技有限公司 Reverse osmosis membrane filter core structure

Similar Documents

Publication Publication Date Title
CN114344974A (en) Sludge filter press for sewage treatment
CN207438030U (en) A kind of water purification Filter valve component
CN222324373U (en) A sewage purification device for green building construction
CN210686163U (en) Fast-assembling type car fluid filter
CN218944533U (en) A Y-type filter that is easy to disassemble
CN109925881B (en) Expandable circulating filtration device and system using AAO porous membrane
CN219954386U (en) Adjustable static pressure reducing valve
CN219159643U (en) Linear flow-regulating water valve
CN220845659U (en) Nanofiltration water purification device
CN116717613A (en) Laminated self-cleaning ball valve
CN205495181U (en) Durable type fine filter
CN223595138U (en) Filtering valve
CN211963254U (en) Leading filter flask of water purification system
CN218501423U (en) Disc filter
CN219492561U (en) A pump valve casting
CN221780087U (en) A stop valve for easy filtration
CN220159437U (en) Y-shaped filter
CN223393065U (en) Valves with anti-blocking structure
CN205586660U (en) Low flow resistance filter
CN220328102U (en) A disposable filter element water heater filter
CN224188111U (en) Filter
CN218653260U (en) An oil suction filter device
CN222885536U (en) Filtering device for convenient replacement of filter screen
CN222657976U (en) A Y-type filter for easy replacement of filter elements
CN220102123U (en) High-temperature high-pressure parallel double-plate gate valve

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
RJ01 Rejection of invention patent application after publication

Application publication date: 20241213