CN218521112U - Novel reciprocating type CROSSFLOW tubular ultrafiltration membrane dredge - Google Patents
Novel reciprocating type CROSSFLOW tubular ultrafiltration membrane dredge Download PDFInfo
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- CN218521112U CN218521112U CN202222579435.9U CN202222579435U CN218521112U CN 218521112 U CN218521112 U CN 218521112U CN 202222579435 U CN202222579435 U CN 202222579435U CN 218521112 U CN218521112 U CN 218521112U
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Abstract
The utility model discloses a novel reciprocating CROSSFLOW tubular ultrafiltration membrane dredger, which belongs to the technical field of filtration membrane dredging, and comprises a water storage original box and a reciprocating pushing disc, wherein a plurality of self-locking pipeline fixers are installed on the reciprocating pushing disc, and an original box quick-connection valve which is matched with each self-locking pipeline fixer and has the same height as the self-locking pipeline fixer is arranged on the water storage original box; a reciprocating motor bracket is fixedly arranged on the water storage original tank, a reciprocating motor is arranged in the reciprocating motor bracket, and a reciprocating motor pushing shaft end of the reciprocating motor is fixedly arranged on the reciprocating pushing disc; compared with the existing membrane dredging device, the utility model can automatically dredge the membrane hole without the need of personnel for dredging; the dredging device is provided with 10 runners, 10 groups of membrane holes can be dredged at one time, and the dredging working time is greatly reduced; the dredging device is provided with 3 groups of pulleys and two sliding rails, so that the bidirectional movement can be realized, and the actual operability of the dredging device is improved.
Description
Technical Field
The utility model relates to an milipore filter mediation technical field, concretely relates to novel reciprocating type CROSSFLOW tubular milipore filter dredge.
Background
Most percolate treatment systems of waste incineration power plants use MBR as secondary biochemical treatment equipment, MBR is also used as a membrane reactor with external cross flow CROSSFLOW as horizontal installation equipment, and 300 membrane tubes are arranged in one membrane shell.
The CROSSFLOW passing medium is a mud-water mixture, and the sludge concentration fluctuates above and below 15 g/L. The situation of membrane blockage of the tubular membrane happens sometimes, but the cleaning work is time-consuming, labor-consuming and labor-consuming. Present membrane passers have some significant drawbacks:
1. manual dredging is needed, and automation cannot be realized;
2. the multi-channel membrane communication is not realized, and the dredging and cleaning speed is low;
3. the membrane-passing device can not move up, down, left and right;
4. the pressure material of the membrane-passing device easily causes damage to the tubular membrane.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a novel reciprocating type CROSSFLOW tubular milipore filter dredge can labour saving and time saving and only need just can carry out the work of leading to the membrane alone, provides very big facility for leading to the membrane work.
In order to realize the aim, the utility model provides a novel reciprocating CROSSFLOW tubular ultrafiltration membrane dredger, which comprises a water storage original box and a reciprocating pushing disc, wherein a plurality of self-locking pipeline fixers are arranged on the reciprocating pushing disc, and the water storage original box is provided with an original box quick-connection valve which is matched with each self-locking pipeline fixer and has the same height; the self-locking pipeline fixer can fix rubber pipes for cleaning membrane pipes, and then the rubber pipes can be connected through original box quick-connection valves which are matched with the self-locking pipeline fixer and are positioned on a water storage original box at the same height, pressure is supplied to the membrane pipes through an original box water tank and the original box quick-connection valves during cleaning, the membrane pipes of a plurality of ultrafiltration membranes can be cleaned at one time, when the cleaning is needed, the membrane pipes can be cleaned at one time through a plurality of groups of self-locking pipeline fixers and the original box quick-connection valves, and meanwhile, the pressure equalization of water pressure in each membrane pipe during cleaning can be ensured through the plurality of original box quick-connection valves, so that the ultrafiltration membranes are protected while the membrane pipe dredging effect is achieved;
a reciprocating motor support is fixedly mounted on the water storage original box, a reciprocating motor is mounted in the reciprocating motor support, a reciprocating motor of a reciprocating disk fixedly mounted reciprocating motor pushes a shaft end, the reciprocating motor support is fixed on the water storage original box, and meanwhile the reciprocating motor in the reciprocating motor support drives the reciprocating motor to push the shaft to reciprocate so as to achieve the purpose of frequency conversion of water pressure in the membrane tube and vibration of colloid and solid impurities on the membrane tube, and a better dredging effect is achieved.
Further, the external connection of the former case of water storage has a supporting mechanism, the supporting mechanism is including the slider mounting bracket of fixed mounting at the former case back of water storage, vertical slider passes through bolt fixed connection on the mounting bracket, and the vertical slide rail that is used for installing vertical slider of installing in the outside of the former case of water storage, horizontal slider is installed to the bottom of vertical slide rail, and horizontal slider installs on horizontal slide rail, can support the structure of connecting on former case of water storage and the former case of water storage through supporting mechanism, can remove the former case of water storage through vertical slide rail and horizontal slide rail simultaneously, can directly realize the purpose of clearing up other membrane pipes through height and the position of adjusting the former case of water storage when clearing up the membrane pipe on the milipore filter, need not to remove whole device and lift, improve the convenience and the efficiency of mediation work.
Furthermore, a dredger base used for keeping the vertical sliding rail and the water storage tank stable is installed on one side of the transverse sliding rail, and the dredger base can guarantee the stability of the whole device in the using and moving processes, so that the normal operation of dredging is guaranteed.
Furthermore, the vertical sliding block and the transverse sliding block have the same structure; the vertical sliding block comprises a sliding block, a sliding block pulley which slides on the vertical sliding rail is arranged in the sliding block, a sliding fixing screw which is used for limiting whether the vertical sliding block moves is further rotatably arranged on the sliding block, the sliding block pulley can slide in a groove of the sliding rail, and therefore the whole vertical sliding block and the whole transverse sliding block are guaranteed to move along the direction of the vertical sliding rail or the transverse sliding rail, and the stability of movement is guaranteed.
Further, two slider mounting brackets are installed in the outside of the original water storage tank, a vertical slider is installed on each slider mounting bracket, the two vertical sliders are distributed and installed on the vertical slide rails from top to bottom, the two vertical slide rails can play a role in stable connection, and the verticality of the reciprocating pushing disc can be guaranteed through the two parallel vertical sliders to prevent deviation.
Furthermore, the shape of the original water storage tank is cylindrical, the area of the original water storage tank is not smaller than that of the reciprocating pushing disc, and an original tank quick-connection valve which is correspondingly matched with the self-locking pipeline fixer in the same height can be conveniently installed on the original water storage tank.
Furthermore, the number of the self-locking pipeline fixing devices on each reciprocating pushing disc is 10, membrane tubes of ten ultrafiltration membranes can be cleaned simultaneously, and the dredging efficiency is improved.
Furthermore, a reciprocating motor eccentric rotating block is arranged in the reciprocating motor, the motor is an eccentric reciprocating motor, and the eccentric motor eccentric rotating block can provide eccentric force for the eccentric motor.
Furthermore, the reciprocating motor pushes the shaft to be fixedly installed at the circle center of the reciprocating pushing disc through the nut, and the reciprocating motor can be conveniently connected, processed and installed at the circle center.
In summary, compared with the prior art, the application has at least one of the following beneficial effects:
the utility model provides a new dredging device for ultra-filtration membrane pipe dredging, which comprises a water storage original box, an original box quick-connection valve arranged on the water storage original box, a reciprocating push disc and a self-locking pipeline fixer arranged on the reciprocating push disc, wherein the membrane pipe used in cleaning can be connected on the original box quick-connection valve and fixed by the self-locking pipeline fixer through the structural cooperation, and the membrane pipe on the reciprocating push disc is inserted into the membrane pipe of the ultra-filtration membrane to be cleaned after the fixing is finished;
each dredging device is provided with 10 groups of original box quick-connection valves and self-locking pipeline fixing devices, 10 groups of membrane pipes can be cleaned simultaneously, and the cleaning efficiency is improved;
the self-locking type pipeline dredging device is connected with a reciprocating motor and a reciprocating motor pushing shaft, so that the self-locking type pipeline dredging device can do frequent reciprocating motion in the membrane tube, and then the blockage on the ultrafiltration membrane is dredged under the double actions of water pressure and vibration, so that the dredging effect is improved;
each self-locking pipeline fixer is matched with a primary tank quick connection valve, water in a water storage primary tank can be uniformly divided through the primary tank quick connection valve, so that the water pressure in each membrane pipe is ensured to be similar, the cleaning effect is ensured, meanwhile, the protection effect can be achieved on the ultrafiltration membrane, the ultrafiltration membrane is cleaned and dredged, the self-locking pipeline fixer is only inserted into the membrane pipe to be cleaned to vibrate back and forth, the direct contact with the ultrafiltration membrane is avoided, and the protection effect on the ultrafiltration membrane is further achieved;
the original water storage tank is installed on the vertical sliding rails through the two slider installing frames and the two vertical sliders, the vertical sliding rails are installed on the horizontal sliding rails through the horizontal sliders, and the position of the disc pushed in a reciprocating mode can be conveniently adjusted through cooperation of the vertical sliding rails and the horizontal sliding rails, so that convenience of cleaning work is guaranteed.
Drawings
FIG. 1 is a schematic structural view of a novel reciprocating CROSSFLOW tubular ultrafiltration membrane dredger of the present invention;
FIG. 2 is a schematic structural diagram of a vertical slide block of the novel reciprocating CROSSFLOW tubular ultrafiltration membrane dredger of the invention;
FIG. 3 is a schematic structural diagram of a reciprocating machine of the novel reciprocating CROSSFLOW tubular ultrafiltration membrane dredger of the invention;
FIG. 4 is an enlarged schematic view of the independent structure of the reciprocating pushing disc and the self-locking type pipe fixer in the novel reciprocating CROSSFLOW tubular ultrafiltration membrane dredge of the invention;
FIG. 5 is a schematic perspective view of the reciprocating CROSSFLOW tubular ultrafiltration membrane dredge of the present invention, shown with hidden lines in FIG. 1;
reference numerals:
1. a slider mounting frame; 2. a water storage original tank; 3. the original box is connected with a valve quickly; 4. a transverse slide block; 5. a transverse slide rail; 6. a dredger base; 7. a self-locking pipeline fixer; 8. the disc is pushed in a reciprocating manner; 9. the reciprocating motor pushes the shaft; 10. a reciprocating motor support; 11. a reciprocating motor; 12. a vertical slide rail; 13. a vertical slide block; 14. the slide block fixes the screw rod; 15. a slider pulley; 16. a slider; 17. the reciprocating motor eccentrically rotates the block.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to fig. 1 to 5 of the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the present invention, belong to the protection scope of the present invention.
As shown in fig. 1-5: a novel reciprocating CROSSFLOW tubular ultrafiltration membrane dredger comprises a water storage original tank 2 and a reciprocating push disc 8, wherein a plurality of self-locking pipeline fixing devices 7 are installed on the reciprocating push disc 8, a through hole is formed in each self-locking pipeline fixing device 7, and the self-locking pipeline fixing devices 7 are fixedly communicated with the reciprocating push disc 8;
the self-locking mode of the self-locking pipeline fixer 7 can be that a friction surface is arranged in the self-locking pipeline or a thread is arranged and then a relative thread structure is arranged on a film tube to be installed for locking, and a corresponding inflatable groove or clamping groove is also arranged on the self-locking pipeline fixer 7 for fixing the installed film tube, so that the purposes of self-locking and fixing can be achieved;
the number of the self-locking pipeline fixers 7 on each reciprocating pushing disc 8 is 10, and the 10 self-locking pipeline fixers 7 are uniformly distributed along the circle center of the reciprocating pushing disc 8 and correspond to membrane tubes on the ultrafiltration membrane;
a water inlet and a water outlet are formed in the water storage tank, so that water injection and pressurization are facilitated, and water drainage and cleaning are facilitated;
the number of the self-locking pipeline fixing devices 7 can be other, such as 8 or 15, and the use requirements can be met;
the water storage original tank is provided with an original tank fast connecting valve 3 which is matched with each self-locking pipeline fixer 7 and has the same height; the inner diameter of the original box quick connection valve 3 is 8mm, the valve can be adapted to 8mm membrane tubes of most ultrafiltration membranes, water pressure can be conveniently adjusted, and original box quick connection valves 3 with other diameters can be used, such as 6mm or 10mm, so that the use requirements can be met;
a reciprocating motor 11 support 10 is fixedly installed on the water storage original tank 2, the fixing mode can be welding, a reciprocating motor 11 is installed in the reciprocating motor 11 support 10, a reciprocating pushing disc 8 is fixedly installed at the shaft end of a reciprocating motor 11 pushing shaft 9 of the reciprocating motor 11, a through hole for the reciprocating motor 11 pushing shaft 9 to do linear motion is arranged on the reciprocating motor 11 support 10, meanwhile, the through hole and the reciprocating motor 11 pushing shaft 9 only need to be in contact relation, and the contact surface needs to be a relatively smooth surface with the roughness level higher than the IT6 level, so that the friction force is reduced;
the reciprocating motor 11 pushes the shaft 9 to fixedly install in the centre of a circle of the reciprocating pushing disc 8 through the nut, should there are whorls in the shaft end of the reciprocating motor 11 pushing the shaft 9, can push the disc 8 to reciprocate to fix through two or four nuts after pushing the disc 8 to reciprocate, can also push the disc 8 to mount the corresponding shaft shoulder to carry on the spacing fixation on reciprocating, can meet the user demand;
the shape of the water storage original tank 2 is cylindrical, and the area of the water storage original tank 2 is not less than that of the reciprocating pushing disc 8;
the reciprocating motor 11 is internally provided with a reciprocating motor 11 eccentric rotating block, and the motor is an eccentric linear motor or a reciprocating linear motor which can meet the requirement of corresponding linear motion.
According to an embodiment of the present invention, as shown in fig. 1, 2 and 5: the external part of the water storage original tank 2 is connected with a supporting mechanism, the supporting mechanism comprises a slider mounting frame 1 fixedly mounted on the back part of the water storage original tank 2, a vertical slider 13 is fixedly connected on the mounting frame through a bolt, a vertical slide rail 12 for mounting the vertical slider 13 is vertically mounted on the outer side of the water storage original tank 2, a transverse slider 4 is mounted at the bottom of the vertical slide rail 12, and the transverse slider 4 is mounted on a transverse slide rail 5;
two slider mounting frames 1 are mounted on the outer side of the original water storage tank 2, a vertical slider 13 is mounted on each slider mounting frame 1, and the two vertical sliders 13 are vertically distributed and mounted on vertical slide rails 12;
one side of the transverse slide rail 5 is provided with a dredger base 6 for keeping the vertical slide rail 12 and the water storage original tank 2 stable, and the base can be a V-shaped base and can also be in an X shape or a W shape, so that the use requirements can be met;
the vertical sliding block 13 and the transverse sliding block 4 have the same structure;
the vertical sliding block 13 comprises a sliding block 16, a sliding block pulley 15 which slides on the vertical sliding rail 12 is arranged in the sliding block 16, a sliding fixing screw rod which is used for limiting whether the vertical sliding block 13 moves or not is further rotatably arranged on the sliding block 16, the number of the sliding blocks and the number of the two sliding rails are 3 in total during implementation, and a walking groove which is used for installing and walking the sliding block pulley 15 is arranged on each sliding rail.
Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (9)
1. The utility model provides a novel reciprocating type CROSSFLOW tubular ultrafiltration membrane dredge which characterized in that: the device comprises a water storage original tank (2) and a reciprocating pushing disc (8), wherein a plurality of self-locking pipeline fixers (7) are installed on the reciprocating pushing disc (8), and an original tank quick-connection valve (3) which is matched with each self-locking pipeline fixer (7) and has the same height is arranged on the water storage original tank (2);
a reciprocating motor (11) support (10) is fixedly mounted on the water storage original box (2), a reciprocating motor (11) is mounted in the reciprocating motor (11) support (10), and a reciprocating pushing disc (8) is fixedly mounted on a reciprocating motor (11) of the reciprocating motor (11) to push the shaft end of a shaft (9).
2. The novel reciprocating type CROSSFLOW tubular ultrafiltration membrane dredger of claim 1, wherein: the external connection of the former case of water storage (2) has supporting mechanism, supporting mechanism is including fixed mounting in slider mounting bracket (1) at the former case of water storage (2) back, vertical slider (13) are through bolt fixed connection on the mounting bracket, and the vertical slide rail (12) that are used for installing vertical slider (13) in the outside of the former case of water storage (2), horizontal slider (4) are installed to the bottom of vertical slide rail (12), and install on horizontal slide rail (5) horizontal slider (4).
3. The novel reciprocating type CROSSFLOW tubular ultrafiltration membrane dredger of claim 2, wherein: and a dredger base (6) used for keeping the vertical sliding rail (12) and the water storage original tank (2) stable is installed on one side of the transverse sliding rail (5).
4. The novel reciprocating type CROSSFLOW tubular ultrafiltration membrane dredger of claim 2, wherein: the vertical sliding block (13) and the transverse sliding block (4) have the same structure;
the vertical sliding block (13) comprises a sliding block (16), a sliding block pulley (15) which slides on the vertical sliding rail (12) is arranged in the sliding block (16), and a sliding fixing screw rod which is used for limiting whether the vertical sliding block (13) moves is further rotatably arranged on the sliding block (16).
5. The novel reciprocating type CROSSFLOW tubular ultrafiltration membrane dredger of any one of claims 2-4, wherein: two slider mounting brackets (1) are installed in the outside of former case of water storage (2), and every all install a vertical slider (13) on slider mounting bracket (1), two vertical sliders (13) are the upper and lower distribution and install on vertical slide rail (12).
6. The novel reciprocating CROSSFLOW tubular ultrafiltration membrane dredger of claim 1, wherein: the shape of the water storage original tank (2) is cylindrical, and the area of the water storage original tank (2) is not smaller than that of the reciprocating pushing disc (8).
7. The novel reciprocating CROSSFLOW tubular ultrafiltration membrane dredger of claim 1, wherein: the number of the self-locking type pipeline fixing devices (7) on each reciprocating pushing disc (8) is 10.
8. The novel reciprocating CROSSFLOW tubular ultrafiltration membrane dredger of claim 1, wherein: the reciprocating motor (11) is internally provided with a reciprocating motor (11) eccentric rotating block.
9. The novel reciprocating CROSSFLOW tubular ultrafiltration membrane dredger of claim 1, wherein: the reciprocating motor (11) pushes the shaft (9) to be fixedly installed at the circle center of the reciprocating pushing disc (8) through a nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222579435.9U CN218521112U (en) | 2022-09-28 | 2022-09-28 | Novel reciprocating type CROSSFLOW tubular ultrafiltration membrane dredge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222579435.9U CN218521112U (en) | 2022-09-28 | 2022-09-28 | Novel reciprocating type CROSSFLOW tubular ultrafiltration membrane dredge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218521112U true CN218521112U (en) | 2023-02-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222579435.9U Active CN218521112U (en) | 2022-09-28 | 2022-09-28 | Novel reciprocating type CROSSFLOW tubular ultrafiltration membrane dredge |
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| Country | Link |
|---|---|
| CN (1) | CN218521112U (en) |
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- 2022-09-28 CN CN202222579435.9U patent/CN218521112U/en active Active
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