CN218392507U - Fiber bundle filtering and separating device - Google Patents
Fiber bundle filtering and separating device Download PDFInfo
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- CN218392507U CN218392507U CN202222505647.2U CN202222505647U CN218392507U CN 218392507 U CN218392507 U CN 218392507U CN 202222505647 U CN202222505647 U CN 202222505647U CN 218392507 U CN218392507 U CN 218392507U
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- filter cylinder
- driving device
- separating device
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Abstract
The utility model provides a fiber bundle filtering and separating device, which comprises a shell, a filter cylinder, a mounting rack, a driving device and a plurality of fiber bundle main bodies; the filter cartridge is fixedly arranged in the shell; the mounting frame is rotatably arranged in the filter cylinder; a plurality of the fiber bundle bodies are arranged at intervals around the mounting frame; the driving device is arranged at the top of the shell, and an output shaft of the driving device is fixedly connected with the rotating center of the mounting rack; the bottom of the filter cylinder is provided with a water inlet; and a water outlet is formed in the side surface of the shell close to the bottom. When backwashing is needed, the shell is filled with water in advance, the driving device drives the mounting rack to rotate at a high speed, the fiber bundle main body arranged on the mounting rack is impacted and rubbed with water flow, and the aim of cleaning is achieved under the scouring of the water flow; secondly, a large amount of bubbles are generated in the rotating process, and the impact and the vibration generated in the bubble breaking process also generate the cleaning effect on the fiber bundle main body.
Description
Technical Field
The utility model relates to a filter technical field especially relates to a tow filtering separation device.
Background
The sewage resource is gradually paid attention as an effective way for solving the shortage of water resources, and the sewage recycling becomes a development trend of sewage treatment. The secondary effluent is subjected to coagulating sedimentation and filtration treatment, and is a recycling process frequently adopted by numerous projects at home and abroad, wherein the filtration is an important means for realizing solid-liquid separation and is indispensable in the whole process. Granular filter materials, represented by quartz sand, have been the most widely and mature filter materials in filtration processes.
The soft filler-fiber bundle is used to replace traditional granular filtering material, and is one new way of thinking and trying in the development history of deep filtering technology. Compared with the traditional rigid granular filter material, the fiber filter material has larger accumulated pores and smaller density, which determines that the filtering speed in the fiber filter can be very high, the bed layer resistance is very low, and the back washing performance is better. And the fiber has high water absorption rate, large capillary pores and high specific surface area, and can obtain high removal rate and capacity load. In addition, the fiber tows cannot be lost, and the requirement on the control of the recoil strength is lower than that of the granular filter material filter tank.
At present, the fiber bundle filtering technology has been successfully applied in the industries of petrifaction, electric power, metallurgy, municipal administration and the like, but the technology is started late at home and is still provided with some places needing improvement: the fiber filter material has huge specific surface area and surface energy, microorganism breeding is more serious than that of other filter materials, the porosity of the filter material can be reduced due to microorganism growth and breeding, the filtration resistance is increased, the running power consumption is increased, the biological membrane is adhered to the filter material, backwashing is not thorough enough, and the water quality of effluent is deteriorated due to the falling of the aged biological membrane and extracellular polymeric substances secreted by the microorganism growth and breeding.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: the utility model provides a pair of tow filtering separation device can realize the backwash of being convenient for, improves the clean power of backwash.
A fiber bundle filtering and separating device comprises a shell, a filter cylinder, a mounting rack, a driving device and a plurality of fiber bundle main bodies;
the filter cartridge is fixedly arranged in the shell;
the mounting frame is rotatably arranged in the filter cylinder;
a plurality of the fiber bundle bodies are arranged around the mounting rack at intervals;
the driving device is arranged at the top of the shell, and an output shaft of the driving device is fixedly connected with the rotating center of the mounting rack;
the bottom of the filter cylinder is provided with a water inlet;
and a water outlet is formed in the side surface of the shell close to the bottom.
Furthermore, the device also comprises a plurality of shifting plates;
the plurality of shifting plates are wound on the inner wall of the filter cylinder at intervals;
the mounting bracket rotates and drives the fiber bundle main body and the shifting plate to impact and rub, so that the deep cleaning effect is achieved.
Furthermore, comb teeth are arranged on the shifting plate.
Further, the fiber bundle main body is rotatably arranged on the mounting frame.
Further, a plurality of water permeable holes are formed in the surface of the filter cylinder;
a plurality of the water permeable holes are arranged on the side wall of the upper part of the filter cylinder at intervals.
Further, the driving device comprises a motor and a speed reducer;
the motor is arranged at the top of the shell;
the output shaft of the motor is fixedly connected with the input end of the speed reducer;
the output end of the speed reducer is fixedly connected with the rotating center of the mounting rack.
Furthermore, the water outlet and the water inlet are respectively provided with a control valve.
The beneficial effects of the utility model reside in that: the utility model provides a fiber bundle filtering and separating device, which comprises a shell, a filter cylinder, a mounting rack, a driving device and a plurality of fiber bundle main bodies; the filter cartridge is fixedly arranged in the shell; the mounting frame is rotatably arranged in the filter cylinder; a plurality of the fiber bundle bodies are arranged at intervals around the mounting frame; the driving device is arranged at the top of the shell, and an output shaft of the driving device is fixedly connected with the rotating center of the mounting rack; the bottom of the filter cylinder is provided with a water inlet; and a water outlet is formed in the side surface of the shell close to the bottom. Sewage to be filtered enters the device from the water inlet at the bottom of the filter cylinder, and overflows from the side wall of the filter cylinder after being filtered by the fiber bundle body in the filter cylinder. When backwashing is needed, the shell is filled with water in advance, the driving device drives the mounting rack to rotate at a high speed, the fiber bundle main body arranged on the mounting rack is impacted and rubbed with water flow, and the aim of cleaning is achieved under the scouring of the water flow; secondly, a large amount of bubbles are generated in the rotating process, and the impact and the vibration generated in the bubble breaking process also generate the cleaning effect on the fiber bundle main body.
Drawings
Fig. 1 is a schematic structural diagram of a fiber bundle filtering and separating device according to an embodiment of the present invention;
fig. 2 is a first internal structure view of a fiber bundle filtering and separating device according to an embodiment of the present invention;
fig. 3 is a second internal structure view of a fiber bundle filtering and separating device according to an embodiment of the present invention;
fig. 4 is a top view of the internal structure of a fiber bundle filtering and separating device according to an embodiment of the present invention;
fig. 5 is a schematic structural view of a shifting plate of a fiber bundle filtering and separating device according to an embodiment of the present invention;
description of reference numerals:
1. a housing; 2. a filter cartridge; 3. a mounting frame; 4. a fiber bundle body; 5. a water inlet; 6. a water outlet; 7. pulling a plate; 8. comb teeth; 9. a motor; 10. a speed reducer; 11. and (4) controlling the valve.
Detailed Description
In order to explain the technical content, the objects and the effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.
Referring to fig. 1 to 5, a fiber bundle filtering and separating device includes a housing, a filter cartridge, a mounting frame, a driving device and a plurality of fiber bundle bodies;
the filter cartridge is fixedly arranged in the shell;
the mounting frame is rotatably arranged in the filter cylinder;
a plurality of the fiber bundle bodies are arranged at intervals around the mounting frame;
the driving device is arranged at the top of the shell, and an output shaft of the driving device is fixedly connected with the rotating center of the mounting rack;
the bottom of the filter cylinder is provided with a water inlet;
and a water outlet is formed in the side surface of the shell close to the bottom.
As can be seen from the above description, the present invention provides a fiber bundle filtering and separating device, which includes a housing, a filter cartridge, a mounting frame, a driving device, and a plurality of fiber bundle bodies; the filter cartridge is fixedly arranged in the shell; the mounting frame is rotatably arranged in the filter cylinder; a plurality of the fiber bundle bodies are arranged around the mounting rack at intervals; the driving device is arranged at the top of the shell, and an output shaft of the driving device is fixedly connected with the rotating center of the mounting rack; the bottom of the filter cylinder is provided with a water inlet; and a water outlet is formed in the side surface of the shell close to the bottom. Sewage to be filtered enters the device from the water inlet at the bottom of the filter cylinder, and overflows from the side wall of the filter cylinder after being filtered by the fiber bundle body in the filter cylinder. When backwashing is needed, the shell is filled with water in advance, the driving device drives the mounting rack to rotate at a high speed, the fiber bundle main body arranged on the mounting rack is impacted and rubbed with water flow, and the aim of cleaning is achieved under the scouring of the water flow; secondly, a large amount of bubbles are generated in the rotating process, and the impact and the vibration generated in the bubble breaking process also generate the cleaning effect on the fiber bundle main body.
Furthermore, the device also comprises a plurality of shifting plates;
the plurality of shifting plates are wound on the inner wall of the filter cylinder at intervals;
the mounting bracket rotates and drives the fiber bundle main body and the shifting plate to impact and rub, so that the deep cleaning effect is achieved.
As can be seen from the above description, the setting of the poking plate enables the fiber bundle main body to rub against it during backwashing, so as to peel off impurities and foreign matters adsorbed on the fiber bundle main body, thereby achieving high-strength cleaning.
Furthermore, comb teeth are arranged on the shifting plate.
From the above description, the comb teeth are arranged to ensure that when the fiber bundle main body passes through the shifting plate, the fiber bundles on the fiber bundle main body are dislocated, so that the fiber bundles inside the fiber bundle main body are rubbed, the cleaning force is further improved, and the backwashing of the fiber bundle main body is cleaner.
Further, the fiber bundle main body is rotatably arranged on the mounting frame.
As can be seen from the above description, the purpose of the rotatable arrangement of the fiber bundle body on the mounting frame is to ensure that each side of the fiber bundle body has an opportunity to come into frictional contact with the shifting plate, and to ensure that the side of the fiber bundle body close to the interior of the filter cartridge can be thoroughly cleaned.
Further, a plurality of water permeable holes are formed in the surface of the filter cylinder;
the plurality of water permeable holes are arranged on the side wall of the upper part of the filter cylinder at intervals.
From the above description, the purpose of the permeable holes on the side wall of the upper part of the filter cylinder is that, because the water inlet of the device is arranged at the bottom of the filter cylinder, the permeable holes on the upper part of the filter cylinder can ensure that the sewage to be filtered and separated is fully contacted with the fiber bundle main body in the filter cylinder, and the reliable water purification effect is achieved.
Further, the driving device comprises a motor and a speed reducer;
the motor is arranged at the top of the shell;
the output shaft of the motor is fixedly connected with the input end of the speed reducer;
the output end of the speed reducer is fixedly connected with the rotating center of the mounting rack.
As can be seen from the above description, the mount is powered for rotation by a motor through a speed reducer.
Furthermore, the water outlet and the water inlet are respectively provided with a control valve.
From the above description, the setting of control valve can be when backwashing the device, closes delivery port and water inlet, guarantees that the water in straining a section of thick bamboo can not flow during the backwash.
Referring to fig. 1 to 5, a first embodiment of the present invention is:
a fiber bundle filtering and separating device comprises a shell 1, a filter cylinder 2, a mounting rack 3, a driving device and a plurality of fiber bundle main bodies 4;
the filter cartridge 2 is fixedly arranged in the shell 1;
the mounting frame 3 is rotatably arranged in the filter cartridge 2;
a plurality of the fiber bundle bodies 4 are arranged around the mounting frame 3 at intervals;
the driving device is arranged at the top of the shell 1, and an output shaft of the driving device is fixedly connected with the rotating center of the mounting rack 3;
the bottom of the filter cartridge 2 is provided with a water inlet 5;
a water outlet 6 is arranged at the position, close to the bottom, of the side surface of the shell 1.
Specifically, the fiber bundle body 4 is composed of a fiber bundle filler, and the specific material belongs to a relatively common filter material, so that redundant description is not repeated herein;
preferably, a cleaning agent is added into the filter cylinder 2 during backwashing, and the purpose of assisting cleaning is achieved by utilizing the solubility of the cleaning agent.
Referring to fig. 4 and 5, in particular, the device further includes a plurality of dial plates 7;
the plurality of shifting plates 7 are wound on the inner wall of the filter cylinder 2 at intervals;
the mounting bracket 3 rotates to drive the fiber bundle main body 4 and the shifting plate 7 to impact and rub, so that the deep cleaning effect is achieved.
Specifically, the shifting plate 7 is fixed on the inner wall of the filter cartridge 2 by welding.
Referring to fig. 5, specifically, comb teeth 8 are disposed on the poking plate 7.
Referring to fig. 3 and 4, in particular, the fiber bundle body 4 is rotatably disposed on the mounting frame 3.
Specifically, the fiber bundle body 4 is rotatably connected to the mounting frame 3 through a bearing.
Referring to fig. 2, specifically, a plurality of water permeable holes are formed on the surface of the filter cartridge 2;
a plurality of the water permeable holes are arranged on the side wall of the upper part of the filter cylinder 2 at intervals.
Referring to fig. 1, specifically, the driving device includes a motor 9 and a reducer 10;
the motor 9 is arranged at the top of the shell 1;
an output shaft of the motor 9 is fixedly connected with an input end of the speed reducer 10;
the output end of the speed reducer 10 is fixedly connected with the rotation center of the mounting frame 3.
Specifically, the installation and fixation of the motor 9 belong to the common prior art, and are not described herein in detail.
Referring to fig. 1, in detail, the water outlet 6 and the water inlet 5 are respectively provided with a control valve 11.
Specifically, the control valve 11 is a manual control valve 11.
To sum up, the fiber bundle filtering and separating device provided by the utility model comprises a shell, a filter cylinder, a mounting rack, a driving device and a plurality of fiber bundle main bodies; the filter cartridge is fixedly arranged in the shell; the mounting frame is rotatably arranged in the filter cylinder; a plurality of the fiber bundle bodies are arranged at intervals around the mounting frame; the driving device is arranged at the top of the shell, and an output shaft of the driving device is fixedly connected with the rotating center of the mounting rack; the bottom of the filter cylinder is provided with a water inlet; and a water outlet is formed in the side surface of the shell close to the bottom. Sewage to be filtered enters the device from the water inlet at the bottom of the filter cylinder, and overflows from the side wall of the filter cylinder after being filtered by the fiber bundle body in the filter cylinder. When backwashing is needed, the shell is filled with water in advance, the driving device drives the mounting rack to rotate at a high speed, the fiber bundle main body arranged on the mounting rack is impacted and rubbed with water flow, and the aim of cleaning is achieved under the scouring of the water flow; secondly, a large amount of bubbles are generated in the rotating process, and the impact and the vibration generated in the bubble breaking process also generate the cleaning effect on the fiber bundle main body. Furthermore, the device is also provided with a shifting plate, the shifting plate is provided with comb teeth, and the fiber bundle main body and the shifting plate are impacted and rubbed in the backwashing process, so that impurities and foreign matters adsorbed on the fiber bundle main body are peeled off, and high-strength cleaning is realized.
The above mentioned is only the embodiment of the present invention, and not the limitation of the patent scope of the present invention, all the equivalent transformations made by the contents of the specification and the drawings, or the direct or indirect application in the related technical field, are included in the patent protection scope of the present invention.
Claims (7)
1. The fiber bundle filtering and separating device is characterized by comprising a shell, a filter cylinder, a mounting rack, a driving device and a plurality of fiber bundle main bodies;
the filter cartridge is fixedly arranged in the shell;
the mounting frame is rotatably arranged in the filter cylinder;
a plurality of the fiber bundle bodies are arranged at intervals around the mounting frame;
the driving device is arranged at the top of the shell, and an output shaft of the driving device is fixedly connected with the rotating center of the mounting rack;
the bottom of the filter cylinder is provided with a water inlet;
and a water outlet is formed in the side surface of the shell close to the bottom.
2. The fiber bundle filtering and separating device according to claim 1, further comprising a plurality of poking plates;
the plurality of shifting plates are wound on the inner wall of the filter cylinder at intervals;
the mounting bracket rotates and drives the fiber bundle main body and the shifting plate to impact and rub, so that the deep cleaning effect is achieved.
3. The fiber bundle filtering and separating device according to claim 2, wherein the poking plate is provided with comb teeth.
4. The fiber bundle filtering and separating device of claim 3, wherein the fiber bundle body is rotatably disposed on the mounting frame.
5. The fiber bundle filtering and separating device according to claim 1, wherein the surface of the filter cartridge is provided with a plurality of water permeable holes;
a plurality of the water permeable holes are arranged on the side wall of the upper part of the filter cylinder at intervals.
6. The fiber bundle filtering and separating device according to claim 1, wherein the driving device comprises a motor and a reducer;
the motor is arranged at the top of the shell;
the output shaft of the motor is fixedly connected with the input end of the speed reducer;
the output end of the speed reducer is fixedly connected with the rotating center of the mounting rack.
7. The fiber bundle filtering and separating device according to claim 1, wherein the water outlet and the water inlet are respectively provided with a control valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222505647.2U CN218392507U (en) | 2022-09-21 | 2022-09-21 | Fiber bundle filtering and separating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222505647.2U CN218392507U (en) | 2022-09-21 | 2022-09-21 | Fiber bundle filtering and separating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218392507U true CN218392507U (en) | 2023-01-31 |
Family
ID=85034856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222505647.2U Active CN218392507U (en) | 2022-09-21 | 2022-09-21 | Fiber bundle filtering and separating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218392507U (en) |
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2022
- 2022-09-21 CN CN202222505647.2U patent/CN218392507U/en active Active
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