CN220878403U - Membrane module washs strutting arrangement - Google Patents

Membrane module washs strutting arrangement Download PDF

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Publication number
CN220878403U
CN220878403U CN202322644265.2U CN202322644265U CN220878403U CN 220878403 U CN220878403 U CN 220878403U CN 202322644265 U CN202322644265 U CN 202322644265U CN 220878403 U CN220878403 U CN 220878403U
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China
Prior art keywords
cross rod
support
rod
membrane module
shaft
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CN202322644265.2U
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Chinese (zh)
Inventor
朱林勇
林玲
何侃
王运
滕良方
刘志刚
王亚超
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Ningbo Water Environment Group Co ltd
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Ningbo Water Environment Group Co ltd
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Priority to CN202322644265.2U priority Critical patent/CN220878403U/en
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00Technologies for wastewater treatment
    • Y02W10/10Biological treatment of water, waste water, or sewage

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  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

The utility model provides a membrane module cleaning and supporting device, which comprises a supporting frame, wherein the supporting frame comprises an upper bracket cross rod and a lower bracket cross rod, a connecting component is arranged between the upper bracket cross rod and the lower bracket cross rod, a shaft lever is arranged between the upper bracket cross rod and the lower bracket cross rod, adjusting mechanisms for adjusting the positions of the shaft levers are respectively arranged on the upper bracket cross rod and the lower bracket cross rod, and the shaft lever is detachably connected with the adjusting mechanisms; the side wall of the shaft rod is sequentially rotatably provided with at least one group of supporting transverse plates from top to bottom, each supporting transverse plate is in sliding connection with the shaft rod, and a positioning mechanism for limiting the rotation and movement of the supporting transverse plates is arranged inside the shaft rod. The utility model discloses a support diaphragm with adjustable separates the membrane silk of membrane module for the staff can wash inside the membrane module, and the rivers can get into inside the membrane silk, realize that the dead angle washes, have improved the abluent effect of membrane module and efficiency greatly, have guaranteed the performance of membrane module.

Description

Membrane module washs strutting arrangement
Technical Field
The utility model mainly relates to the technical field of membrane module cleaning, in particular to a membrane module cleaning supporting device.
Background
In recent years, in the technical field of water treatment, membrane modules are increasingly used in tap water and sewage treatment by virtue of excellent water purifying capability. Various contaminants may be present in the incoming water quality that can adversely affect the use of the membrane module. In the use process of the membrane component, pollutants such as microorganisms, insoluble organic matters, suspended matters and the like can be intercepted and filtered, the pollutants can be gathered on the surface of membrane wires in the membrane component, after a period of time, the pollutants can be blocked to cause the membrane component, the performance of the membrane component can be influenced, for example, the conditions of water outlet flow reduction, water outlet quality standard reduction and the like are met, the membrane component is seriously polluted, the service life of the membrane component is influenced, and the membrane component needs to be cleaned regularly in order to ensure that the membrane component can be normally used, so that the service life of the membrane component can be effectively prolonged.
At present, the conventional operation of the membrane module is mainly carried out by manually using high-pressure water flow, but because the whole volume of the membrane module is larger and the membrane wires inside the membrane module are arranged in disorder, the membrane wires on the periphery of the membrane module can only be cleaned better when the high-pressure water flow is used for cleaning, but the inside of the membrane module is not flushed in place, the cleaning effect and efficiency of the membrane module are greatly affected, the performance of the membrane module is reduced, and aiming at the situation, the membrane module cleaning and supporting device is very necessary.
Disclosure of utility model
The technical scheme of the utility model aims at the technical problem that the prior art is too single, provides a solution which is obviously different from the prior art, and mainly provides a membrane module cleaning and supporting device which is used for solving the technical problem that the membrane module is inconvenient to clean in the prior art.
The technical scheme adopted for solving the technical problems is as follows:
The membrane assembly cleaning and supporting device comprises a supporting frame, wherein the supporting frame comprises an upper bracket cross rod and a lower bracket cross rod, a connecting assembly is arranged between the upper bracket cross rod and the lower bracket cross rod, a shaft rod is arranged between the upper bracket cross rod and the lower bracket cross rod, adjusting mechanisms for adjusting the positions of the shaft rod are respectively arranged on the upper bracket cross rod and the lower bracket cross rod, and the shaft rod is detachably connected with the adjusting mechanisms; the side wall of the shaft rod is sequentially rotatably provided with at least one group of supporting transverse plates from top to bottom, each supporting transverse plate is in sliding connection with the shaft rod, and a positioning mechanism for limiting the rotation and movement of the supporting transverse plates is arranged inside the shaft rod.
Preferably, the two opposite ends of the upper and lower support cross bars are provided with support vertical bars, and one end of each support vertical bar, which is far away from the support cross bar, is provided with a support seat.
Preferably, the connecting assembly comprises an upper protruding block and a lower protruding block, wherein the two ends of the opposite sides of the cross rod of the bracket are respectively connected with the two ends of the opposite sides of the cross rod of the bracket, a connecting cross rod is arranged between the upper protruding block and the lower protruding block, and the connecting cross rods are connected through a clamp.
Preferably, the adjusting mechanism comprises a sliding groove arranged on the support cross rod and a limit sliding block sliding on the support cross rod, the limit sliding block also slides on the sliding groove, one side of the limit sliding block is in threaded connection with a limit screw, and one end of the limit screw is tightly propped against the support cross rod.
Preferably, the inside cavity of axostylus axostyle, and the inside cavity of axostylus axostyle is established to the center chamber, the inside from the top down of center chamber is equipped with multiunit and supports the space of settling of diaphragm one-to-one in proper order, positioning mechanism includes every hollow section of thick bamboo of settling space inside rotation installation, every hollow section of thick bamboo both sides all are connected with the connecting strip of integral type, every a plurality of holding ring is all installed to hollow section of thick bamboo inside, every the holding ring lower extreme all is equipped with the holding ring, the axostylus axostyle center is equipped with the movable rod that is located the holding ring inside, the holding ring is installed on the movable rod, screw thread cover piece is all installed at both ends about the center chamber, threaded connection has the locating screw on the screw thread cover piece, just holding screw and spacing slider threaded connection.
Preferably, the inside slide that is equipped with of support diaphragm, the space of settling is located inside the slide, just connecting strip and corresponding support diaphragm slide inside wall sliding connection, every settle the space upper end all be equipped with the axostylus axostyle lateral wall rotate the locating clip of being connected, the locating clip presss from both sides on the support diaphragm.
Compared with the prior art, the utility model has the beneficial effects that:
(1) The device separates membrane wires of the membrane assembly through the adjustable supporting transverse plate, so that staff can wash the inside of the membrane assembly, water flow can enter the inside of the membrane wires, dead angle washing is realized, the cleaning effect and efficiency of the membrane assembly are greatly improved, the performance of the membrane assembly is ensured, and the service life of the membrane assembly can be effectively prolonged;
(2) When the device is used, the position of the limiting sliding block is moved, the supporting transverse plate moves until the supporting transverse plate faces the film wire gap, then the limiting screw rod is rotated, the limiting sliding block is fixed in position, the positioning clamp is loosened, the supporting transverse plate is pushed, the supporting transverse plate moves into the film wire gap, then the supporting transverse plate is clamped by the positioning clamp, so that the supporting transverse plate cannot slide, the lower end positioning screw rod is rotated, the positioning screw rod is separated from the moving rod, the angle of the supporting transverse plate is adjusted, the film wires of the film assembly are separated by the supporting transverse plate, then the positioning screw rod is screwed, the positioning screw rod is tightly pressed on the moving rod, the positioning ring and the pressing ring are tightly contacted with each other, the positioning ring cannot rotate due to strong extrusion force, the hollow cylinder cannot rotate, the rotation angle of the supporting transverse plate is fixed, the position, the angle and the expansion length of the supporting transverse plate can be adjusted, and the device is more convenient to use when the film assembly is washed, and the device is higher in practicability;
(3) The device has reasonable arrangement among all components, simple structure, convenient installation, saving labor and improving efficiency to a certain extent, and can be provided with and detached from related parts as required, so that the device has portability.
The utility model will be explained in detail below with reference to the drawings and specific embodiments.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of a split shaft of the present utility model;
FIG. 3 is an enlarged view of the utility model at A in FIG. 1;
FIG. 4 is a schematic plan view of a shaft of the present utility model;
fig. 5 is an enlarged view of fig. 4 at B in accordance with the present utility model.
In the figure: 1. a support frame; 11. a bracket cross bar; 12. a bracket vertical rod; 13. a support seat; 14. a protruding block; 15. connecting the cross bars; 16. a clamp; 2. a shaft lever; 21. a central cavity; 22. a placement space; 23. a hollow cylinder; 24. a connecting strip; 25. a positioning ring; 26. a pressing ring; 27. a moving rod; 28. a threaded sleeve block; 29. a positioning clamp; 3. an adjusting mechanism; 31. a sliding groove; 32. a limit sliding block; 33. a limit screw; 34. positioning a screw; 4. and supporting the transverse plate.
Detailed Description
In order that the utility model may be more fully understood, a more particular description of the utility model will be rendered by reference to the appended drawings, in which several embodiments of the utility model are illustrated, but which may be embodied in different forms and are not limited to the embodiments described herein, which are, on the contrary, provided to provide a more thorough and complete disclosure of the utility model.
Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a membrane module washs strutting arrangement, includes support frame 1, support frame 1 includes two upper and lower support horizontal pole 11, upper and lower two support horizontal pole 11 all install support montant 12 in opposite directions one side both ends, support montant 12 is kept away from the one end of support horizontal pole 11 and is installed a support seat 13, upper and lower two be equipped with coupling assembling between the support horizontal pole 11, coupling assembling includes upper and lower two the opposite one side both ends of support horizontal pole 11 are connected respectively's integral type protruding piece 14, are equipped with between two protruding pieces 14 that are relative from top to bottom and connect horizontal pole 15, connect through clamp 16 connection between the horizontal pole 15, upper and lower two be equipped with axostylus axostyle 2 between the support horizontal pole 11, axostylus axostyle 2 lateral wall from the top down rotates in proper order and installs at least a set of support diaphragm 4.
The bracket vertical rod 12, the bracket cross rod 11 and the bracket seat 13 are connected in a welding way; the support seat 13 consists of three support legs with the same length, wherein the angles among the three support legs are 120 degrees, and the three support legs are uniformly distributed at the lower part of the support vertical rod 12 and mainly play a role in fixing; the protruding block 14 is connected with the connecting cross rod 15 through the clamp 16, can be detached at any time, is convenient to install, and is mainly used for connecting the left bracket and the right bracket by the connecting cross rod 15, so that the whole device is prevented from being displaced during use.
Referring to fig. 1 and 3, the upper and lower support rails 11 are respectively provided with an adjusting mechanism 3 for adjusting the position of the shaft lever 2, the adjusting mechanism 3 includes a sliding groove 31 provided on the support rails 11 and a limit slider 32 sliding on the support rails 11, the limit slider 32 also slides on the sliding groove 31, one side of the limit slider 32 is in threaded connection with a limit screw 33, and one end of the limit screw 33 tightly abuts against the support rails 11. The position of the limit slider 32, namely the position of the movable support transverse plate 4, is moved, and the limit screw 33 is rotated, so that the position of the limit slider 32 is fixed.
Referring to fig. 1-5, the shaft rod 2 and the adjusting mechanism 3 are detachably connected, each supporting transverse plate 4 is slidably connected with the shaft rod 2, a positioning mechanism for limiting the rotation and movement of the supporting transverse plate 4 is arranged in the shaft rod 2, the shaft rod 2 is hollow, a central cavity 21 is arranged in the hollow shaft rod 2, a plurality of groups of installation spaces 22 corresponding to the supporting transverse plates 4 one by one are sequentially arranged in the central cavity 21 from top to bottom, the positioning mechanism comprises hollow cylinders 23 rotatably installed in each installation space 22, each hollow cylinder 23 is connected with an integrated connecting strip 24, a plurality of positioning rings 25 are installed in each hollow cylinder 23, a pressing ring 26 is arranged at the lower end of each positioning ring 25, one side, which contacts the pressing ring 25, is arranged as a rough surface, a moving rod 27 positioned in the positioning ring 25 is arranged in the center of the shaft rod 2, the pressing ring 26 is installed on the moving rod 27, threaded sleeve blocks 28 are installed at the upper end and the lower end of the central cavity 21, and the threaded sleeve blocks 28 are connected with positioning screws 34 and positioning screws 32. Tightening the positioning screw 34, the positioning screw 34 is tightly pressed on the movable rod 27, so that the positioning ring 25 and the pressing ring 26 are tightly contacted with each other, the positioning ring 25 cannot rotate due to strong extrusion force, the hollow cylinder 23 cannot rotate, the rotation angle of the supporting transverse plate 4 is fixed, the membrane wires of the membrane assembly are separated by the supporting transverse plate 4, a worker can flush the inside of the membrane assembly, and the cleaning effect and efficiency of the membrane assembly are greatly improved.
Referring to fig. 1, a slide way is provided in the supporting transverse plate 4, the positioning space 22 is located in the slide way, the connecting bar 24 is slidably connected with the inner side wall of the corresponding supporting transverse plate 4 slide way, a positioning clip 29 rotatably connected with the side wall of the shaft lever 2 is provided at the upper end of each positioning space 22, and the positioning clip 29 is clipped on the supporting transverse plate 4. The positioning clamp 29 is released, so that the supporting transverse plate 4 can slide at will, and the supporting transverse plate 4 is clamped by using the positioning clamp 29, so that the supporting transverse plate 4 cannot move.
The specific operation mode of the utility model is as follows:
Taking an immersed membrane assembly (for convenience of explanation, the membrane assembly is simply called a membrane assembly) as an example, the membrane assembly is lifted by a crane, then the support frame 1 is moved to the side of the membrane assembly and assembled, after the assembly, the position of the limiting sliding block 32 is moved, the supporting diaphragm 4 is enabled to follow the movement until the supporting diaphragm 4 faces the membrane wire gap, then the limiting sliding block 33 is rotated, the limiting sliding block 32 is fixed in position, the positioning clamp 29 is loosened, the supporting diaphragm 4 is pushed, the supporting diaphragm 4 is enabled to move into the membrane wire gap, then the supporting diaphragm 4 is clamped by the positioning clamp 29, so that the supporting diaphragm 4 cannot slide, the lower end positioning screw 34 is rotated, the positioning screw 34 is enabled to be separated from the moving rod 27, the angle of the supporting diaphragm 4 is adjusted, the supporting diaphragm 4 separates membrane wires of the membrane assembly, then the positioning screw 34 is screwed, the positioning screw 34 is enabled to be tightly pressed on the moving rod 27, the positioning ring 25 and the pressing ring 26 are enabled to be in mutual contact, the powerful pressing force enables the positioning ring 25 to be not to rotate, the hollow cylinder 23 to rotate, the supporting diaphragm 4 is enabled to rotate at a rotation angle, and the supporting diaphragm 4 is enabled to be fixed, the diaphragm 4 can be separated from the membrane assembly is enabled to be washed, and the membrane assembly can be washed by a large number of the diaphragm assembly is washed, and the membrane assembly can be washed.
While the utility model has been described above with reference to the accompanying drawings, it will be apparent that the utility model is not limited to the embodiments described above, but is intended to be within the scope of the utility model, as long as such insubstantial modifications are made by the method concepts and technical solutions of the utility model, or the concepts and technical solutions of the utility model are applied directly to other occasions without any modifications.

Claims (6)

1. The utility model provides a membrane module washs strutting arrangement, includes support frame (1), its characterized in that: the support frame (1) comprises an upper support cross rod (11) and a lower support cross rod (11), a connecting assembly is arranged between the upper support cross rod and the lower support cross rod (11), a shaft lever (2) is arranged between the upper support cross rod and the lower support cross rod (11), an adjusting mechanism (3) for adjusting the position of the shaft lever (2) is respectively arranged on the upper support cross rod and the lower support cross rod (11), and the shaft lever (2) is detachably connected with the adjusting mechanism (3);
The side wall of the shaft lever (2) is sequentially rotatably provided with at least one group of supporting transverse plates (4) from top to bottom, each supporting transverse plate (4) is in sliding connection with the shaft lever (2), and a positioning mechanism for limiting the rotation and movement of the supporting transverse plates (4) is arranged inside the shaft lever (2).
2. A membrane module cleaning support device as claimed in claim 1, wherein: the two opposite ends of the upper and lower support cross bars (11) are provided with support vertical bars (12), and one end of each support vertical bar (12) far away from the support cross bar (11) is provided with a support seat (13).
3. A membrane module cleaning support device as claimed in claim 1, wherein: the connecting assembly comprises an upper bracket cross rod (11) and a lower bracket cross rod (14), wherein two ends of one opposite side of the bracket cross rod are respectively connected with an integral protruding block, a connecting cross rod (15) is arranged between the upper protruding block and the lower protruding block (14), and the connecting cross rods (15) are connected through a clamp (16).
4. A membrane module cleaning support device as claimed in claim 1, wherein: the adjusting mechanism (3) comprises a sliding groove (31) arranged on the support cross rod (11) and a limit sliding block (32) sliding on the support cross rod (11), the limit sliding block (32) also slides on the sliding groove (31), one side of the limit sliding block (32) is in threaded connection with a limit screw (33), and one end of the limit screw (33) is tightly propped against the support cross rod (11).
5. The membrane module cleaning and supporting device as claimed in claim 4, wherein: the novel positioning mechanism is characterized in that the shaft rod (2) is hollow, the hollow inside of the shaft rod (2) is provided with a central cavity (21), a plurality of groups of installation spaces (22) corresponding to the supporting transverse plates (4) one by one are sequentially formed in the central cavity (21) from top to bottom, the positioning mechanism comprises hollow cylinders (23) rotatably installed in the installation spaces (22), each hollow cylinder (23) is connected with an integral connecting strip (24), each hollow cylinder (23) is internally provided with a plurality of positioning rings (25), each positioning ring (25) is provided with a pressing ring (26), the center of the shaft rod (2) is provided with a moving rod (27) located in the positioning ring (25), the pressing rings (26) are installed on the moving rod (27), threaded sleeve blocks (28) are installed at the upper end and the lower end of each central cavity (21), and the threaded sleeve blocks (28) are connected with positioning screws (34) in a threaded mode, and the positioning screws (34) are in threaded connection with limiting blocks (32).
6. A membrane module cleaning and supporting device as claimed in claim 5, wherein: the inside slide that is equipped with of support diaphragm (4), settle space (22) are located inside the slide, just connecting strip (24) and corresponding support diaphragm (4) slide inside wall sliding connection, every settle space (22) upper end all be equipped with axostylus axostyle (2) lateral wall rotation connection's locating clip (29), locating clip (29) press from both sides on support diaphragm (4).
CN202322644265.2U 2023-09-28 2023-09-28 Membrane module washs strutting arrangement Active CN220878403U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202322644265.2U CN220878403U (en) 2023-09-28 2023-09-28 Membrane module washs strutting arrangement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202322644265.2U CN220878403U (en) 2023-09-28 2023-09-28 Membrane module washs strutting arrangement

Publications (1)

Publication Number Publication Date
CN220878403U true CN220878403U (en) 2024-05-03

Family

ID=90842145

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202322644265.2U Active CN220878403U (en) 2023-09-28 2023-09-28 Membrane module washs strutting arrangement

Country Status (1)

Country Link
CN (1) CN220878403U (en)

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