CN110585781B - Fiber turntable convenient for replacing filter cloth - Google Patents
Fiber turntable convenient for replacing filter cloth Download PDFInfo
- Publication number
- CN110585781B CN110585781B CN201911033266.5A CN201911033266A CN110585781B CN 110585781 B CN110585781 B CN 110585781B CN 201911033266 A CN201911033266 A CN 201911033266A CN 110585781 B CN110585781 B CN 110585781B
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- Prior art keywords
- block
- movable rod
- rod
- fixed
- filter cloth
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/15—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces
- B01D33/25—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces with hollow frames axially mounted on a hollow rotary shaft
Abstract
The invention discloses a fiber turntable convenient for replacing filter cloth, which comprises a shell, wherein an annular fixing frame capable of rotating is arranged in the shell, a central tube is concentrically arranged in the fixing frame, and a stirring part capable of moving up and down is arranged above the fixing frame; the fixing frame is provided with a first movable rod and a second movable rod which can rotate on the surface of the fixing frame, and the fixing frame is also provided with a fixing rod which can move along the radial direction of the fixing frame to be separated from the fixing frame. The invention can facilitate the user to take out the filter cloth in the use process by arranging a series of structures.
Description
Technical Field
The invention relates to the field of sewage treatment, in particular to a fiber rotary table convenient for replacing filter cloth.
Background
The fiber turntable filter tank is novel sewage treatment equipment, the fiber turntable with a core structure is divided into two layers, one layer is filter cloth, the other layer is fiber net, sewage firstly passes through the filtration of the filter cloth and then contacts with the fiber net, and is filtered by the fiber net, so that the operation of filtering the sewage is realized. But the outer shell of a general fiber rotary table is arranged, and after the filter cloth is used for a long time, the filter cloth is consumed to different degrees, so that the filter cloth needs to be replaced to ensure the durability of a fiber net, but the general fiber rotary table filter is of a closed structure, and a user can not replace the filter cloth conveniently, so that certain defects are brought to the use of the fiber rotary table filter.
Disclosure of Invention
The invention aims to solve the technical problems and provides the fiber turntable convenient for replacing the filter cloth, which effectively solves the problem of inconvenient replacement of the filter cloth in the common fiber turntable filter.
The technical scheme of the invention is as follows: a fiber turntable convenient for replacing filter cloth comprises a shell, wherein an annular fixing frame capable of rotating is arranged in the shell, a central tube is concentrically arranged in the fixing frame, and a stirring part capable of moving up and down is arranged above the fixing frame; the fixed frame is provided with a first movable rod and a second movable rod which can rotate on the surface of the fixed frame, the fixed frame is also provided with a fixed rod, the fixed rod can move along the radial direction of the fixed frame and is separated from the fixed frame, filter cloth is arranged between the first movable rod, the second movable rod and the fixed frame, when the filter cloth is tensioned, an annular filter surface can be formed between the first movable rod, the second movable rod and the fixed frame, the first movable rod and the second movable rod can be contained in the fixed rod, a shifting block is fixedly connected on the second movable rod, and when the shifting part moves downwards to a preset position, the shifting part can prevent the second movable rod from rotating along with the fixed frame; the inner ring hole of the annular filter surface is fixedly connected with an annular ring connection part, the central pipe just can pass through the ring connection part, the ring connection part comprises a ring connection block, a movable block and a fixed block, the ring connection block is a semicircle ring and just can be clamped on the central pipe, the fixed block is fixedly connected on the ring connection block, the movable block can enter the fixed block, and the movable block and the fixed block can form a closed ring just clamped on the surface of the central pipe; when the poking part moves downwards to a preset position, the poking part can be in contact with the poking block, the rotation of the fixing frame can enable the first movable rod and the second movable rod to be retracted into the fixing rod, the movable block is accommodated into the fixing block, and at the moment, the poking part moves upwards to enable the fixing rod to be separated from the fixing frame.
Preferably, a groove is formed in the fixed rod, and the first movable rod and the second movable rod can be received in the groove.
Preferably, a magnetic block is fixedly connected to the second movable rod, and the magnetic block can fixedly connect the second movable rod with the fixed rod when the annular filter surface is formed.
Preferably, a first annular groove is formed in the fixing frame, one ends, far away from the annular connection portion, of the first movable rod and the second movable rod extend into the first annular groove, a notch is further formed in the fixing frame, a clamping block is fixedly connected to the fixing rod, and the fixing rod can enter the fixing frame along the notch so that the ends of the first movable rod and the second movable rod enter the first annular groove.
Preferably, a first latch is fixedly connected in the notch, and a first clamping groove matched with the first latch is formed in the clamping block.
Preferably, the number of the first movable rods is three.
Preferably, the movable block and the fixed block can form a closed circular ring which is just clamped on the surface of the central tube, and a second annular groove is formed on the closed circular ring, and the second movable rod can rotate along the second annular groove for a complete circle.
Preferably, two extension plates are extendably arranged in the ring joint block, the two extension plates are connected through a connecting rope, when the ring joint block moves towards the central tube, the connecting rope can pull the extension plates outwards towards the ring joint block, the extension plates are provided with arc surfaces with the same outer diameter as the central tube, and elastic belts are arranged between the extension plates and the ring joint block.
Preferably, the annular connecting block is fixedly connected with a second latch, and the surface of the central tube is provided with a second clamping groove matched with the second latch.
Preferably, the stirring part is of an inverted T-shaped structure, a stirring block is fixedly connected to the horizontal part of the stirring part, and the stirring block is of an L-shaped structure.
The invention has the beneficial effects that:
when the device is used, the filter cloth is in a circular ring shape or is stored through the rotation of the fixing frame, when the filter cloth is in a circular ring shape, the filter cloth can filter sewage passing through the fixing frame, so that the filter function of the filter cloth is realized, and when the filter cloth needs to be taken out, the filter cloth can be conveniently stored, so that the filter cloth is conveniently taken out.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present invention.
Fig. 2 is an enlarged schematic view of the structure of the fixing frame.
Fig. 3 is a schematic view of a partial enlarged structure of the fixing frame.
Figure 4 is a schematic view of the partial structure of figure 3 in direction a,
fig. 5 is a schematic view of a side structure of the loop.
Fig. 6 is a schematic view of the internal structure of the loop-connecting block.
Fig. 7 is a schematic diagram showing the combination of the loop-connecting block and the fixing block.
Fig. 8 is an enlarged schematic view of the toggle portion.
Description of element numbers: 1. a housing; 2. a fixing frame; 3. a central tube; 4. a toggle part; 5. a shifting block; 6. a first ring groove; 7. a loop connection part; 71. a loop connection block; 72. a movable block; 73. a fixed block; 74. a second ring groove; 75. an elongated plate; 8. a first movable lever; 9. a filter cloth; 10. a fixed rod; 11. a notch; 12. a first latch; 13. a magnetic block; 14. a groove; 15. a clamping block; 16. a first clamping groove; 17. a second movable rod; 18. a second latch; 19. a connecting rope; 20. the poking block.
Detailed Description
Further advantages and effects of the present invention will become apparent to those skilled in the art from the disclosure of the present invention, which is described by the following specific examples.
The invention is further illustrated by the following examples in conjunction with the accompanying drawings:
1-8, a fiber turntable convenient for replacing filter cloth comprises a shell 1, wherein a rotatable annular fixing frame 2 is arranged in the shell 1, a central tube 3 is concentrically arranged in the fixing frame 2, and a stirring part 4 capable of moving up and down is arranged above the fixing frame 2; a first movable rod 8 and a second movable rod 17 which can rotate on the surface of the fixed frame 2 are arranged on the fixed frame 2, a fixed rod 10 is also arranged on the fixed frame 2, the fixed rod 10 can move along the radial direction of the fixed frame 2 to be separated from the fixed frame 2, filter cloth 9 is arranged between the first movable rod 8, the second movable rod 17 and the fixed frame 2, when the filter cloth 9 is tensioned, an annular filtering surface can be formed between the first movable rod 8, the second movable rod 17 and the fixed frame 2, the first movable rod 8 and the second movable rod 17 can be contained in the fixed rod 10, a shifting block 5 is fixedly connected on the second movable rod 17, and when the shifting part 4 moves downwards to a preset position, the shifting part 4 can prevent the second movable rod 17 from rotating along with the fixed frame 2; an annular ring joint part 7 is fixedly connected at an inner ring hole of the annular filter surface, the central tube 3 just can pass through the ring joint part 7, the ring joint part 7 comprises a ring joint block 71, a movable block 72 and a fixed block 73, the ring joint block 71 is a semicircular ring and just can be clamped on the central tube 3, the fixed block 73 is fixedly connected on the ring joint block 71, the movable block 72 can enter the fixed block 73, and the movable block 72 and the fixed block 73 can form a closed ring just clamped on the surface of the central tube 3; when the toggle part 4 moves down to a predetermined position, the toggle part 4 can be in contact with the toggle block 5, the rotation of the fixing frame 2 can enable the first movable rod 8 and the second movable rod 17 to be received in the fixing rod 10, the movable block 72 is received in the fixing block 73, and at this time, the toggle part 4 moves up to enable the fixing rod 10 to be separated from the fixing frame 2.
When the device is used, sewage enters the shell 1, is filtered by the filter cloth 9, enters the central tube 3 and flows out along the central tube 3. When the device is used for a long time and needs to take out the filter cloth 9, a user can move the stirring part 4 downwards, then the stirring part 4 rotates to enable the fixing frame 2 to rotate, when the fixing frame 2 rotates, the stirring part 4 can play a role of blocking with the stirring block 5 to enable the second movable rod 17 to stop rotating, in the process of continuing to rotate the fixing frame 2, the second movable rod 17 can prevent the first movable rod 8 from rotating, after the fixing frame 2 rotates for one circle, the first movable rod 8 and the second movable rod 17 are retracted into the fixing rod 10, and at the moment, the fixing rod 10 can be lifted upwards by the upwards moving stirring part 4, so that the filter cloth 9 between the fixing rod 10 and the first movable rod 8 and the second movable rod 17 is lifted upwards. When the second movable rod 17 stops the first movable rod 8 from rotating along with the fixed frame 2, the movable block 72 stops rotating along with the first movable rod, so that the movable block 72 enters into the fixed block 73, after the fixed frame 2 rotates for one circle, the movable block 72 can completely enter into the fixed block 73, and when the toggle part 4 lifts the fixed rod 10 upwards, the movable block 72 does not have a blocking effect on the fixed rod 10.
The fixed rod 10 is provided with a groove 14, and the first movable rod 8 and the second movable rod 17 can be accommodated in the groove 14. The groove 14 is formed, so that the first movable rod 8 and the second movable rod 17 can be conveniently stored in the fixed rod 10.
The magnetic block 13 is fixedly connected to the second movable rod 17, and the magnetic block 13 can fixedly connect the second movable rod 17 with the fixed rod 10 when the annular filter surface is formed. When the device is normally used, the magnetic block 13 can ensure the normal use of the filter cloth 9, and the separation between the second movable rod 17 and the fixed rod 10 is avoided.
The fixing frame 2 is provided with a first annular groove 6, one ends of the first movable rod 8 and the second movable rod 17, which are far away from the annular joint part 7, extend into the first annular groove 6, the fixing frame 2 is also provided with a notch 11, the fixing rod 10 is fixedly connected with a clamping block 15, and the fixing rod 10 can enter the fixing frame 2 along the notch 11 so that the ends of the first movable rod 8 and the second movable rod 17 enter the first annular groove 6. When the fixed lever 10 of the toggle part 4 is lifted up, the end of the fixed lever 10 can slide out along the notch 11.
A first latch 12 is fixedly connected in the notch 11, and a first clamping groove 16 matched with the first latch 12 is formed in the clamping block 15. The first latch 12 and the first slot 16 can fix the position of the fixed rod 10, so that the position of the fixed rod 10 is prevented from moving when the fixed rod 10, the first movable rod 8 and the second movable rod 17 are installed.
The number of the first movable rods 8 is three, and the use of the three first movable rods 8 can ensure that the filter cloth 9 can be in a tight state when in use, so that the filter cloth 9 is prevented from being scattered by sewage.
The movable block 72 and the fixed block 73 can form a closed circular ring which is just clamped on the surface of the central tube 3, and a second annular groove 74 is formed, so that the second movable rod 17 can rotate along the second annular groove 74 for a complete circle.
Two extension plates 75 are extendably arranged in the annular connecting block 71, the two extension plates 75 are connected through a connecting rope 19, when the annular connecting block 71 moves towards the central tube 3, the connecting rope 19 can pull the extension plates 75 towards the outside of the annular connecting block 71, the extension plates 75 are provided with arc surfaces with the same outer diameter as the central tube 3, and an elastic belt 21 is arranged between the extension plates 75 and the annular connecting block 71. When the loop-connection block 71 moves towards the central tube 3, the central tube 3 can pull the connecting rope 19, so that the connecting rope 19 pulls the extension plate 75, and after the extension plate 75 is pulled out, the extension plate 75 and the loop-connection block 71 are matched for use, so that the central tube 3 can be held tightly. When the filter cloth 9 needs to be taken out, namely, the annular connecting block 71 moves in a direction away from the central tube 3, the elastic band 21 can pull the extension plate 75 into the annular connecting block 71.
The second latch 18 is fixedly connected to the ring joint block 71, and a second clamping groove matched with the second latch 18 is formed in the surface of the central tube 3. The use of the second latch 18 and the second slot enables the ring joint 71 to rotate together with the holder 2 when the holder is rotated.
The poking part 4 is of an inverted T-shaped structure, a poking block 20 is fixedly connected to the horizontal part of the poking part, and the poking block 20 is of an L-shaped structure. When the dial 4 moves upward, the L-shaped dial 20 can pull up the dial 5.
The above embodiments are merely illustrative of the principles of the present invention and its effectiveness, and are not intended to limit the invention. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the invention. Accordingly, it is intended that all equivalent modifications and variations of the invention be covered by the claims, which are within the ordinary skill of the art, be within the spirit and scope of the present disclosure.
Claims (10)
1. The utility model provides a fiber turntable convenient to change filter cloth, includes shell (1), is provided with annular mount (2) that can rotate in shell (1), is provided with center tube (3) in the mount (2) with one heart, its characterized in that: a poking part (4) capable of moving up and down is arranged above the fixed frame (2); a first movable rod (8) and a second movable rod (17) which can rotate on the surface of the fixed frame (2) are arranged on the fixed frame (2), a fixed rod (10) is also arranged on the fixed frame (2), the fixed rod (10) can move along the radial direction of the fixed frame (2) and is separated from the fixed frame (2), filter cloth (9) is arranged between the first movable rod (8), the second movable rod (17) and the fixed frame (2), when the filter cloth (9) is tensioned, an annular filtering surface can be formed between the first movable rod (8), the second movable rod (17) and the fixed frame (2), the first movable rod (8) and the second movable rod (17) can be contained in the fixed rod (10), a shifting block (5) is fixedly connected on the second movable rod (17), and when the shifting part (4) moves downwards to a preset position, the shifting part (4) can prevent the second movable rod (17) from rotating along with the fixed frame (2);
an annular ring joint part (7) is fixedly connected at an inner ring hole of the annular filter surface, the central tube (3) just can pass through the ring joint part (7), the ring joint part (7) comprises a ring joint block (71), a movable block (72) and a fixed block (73), the ring joint block (71) is a semicircular ring and just can be clamped on the central tube (3), the fixed block (73) is fixedly connected on the ring joint block (71), the movable block (72) can enter the fixed block (73), and the movable block (72) and the fixed block (73) can form a closed circular ring just clamped on the surface of the central tube (3);
when the poking part (4) moves downwards to a preset position, the poking part (4) can be in contact with the poking block (5), the rotation of the fixed frame (2) can enable the first movable rod (8) and the second movable rod (17) to be retracted into the fixed rod (10), the movable block (72) is accommodated into the fixed block (73), and at the moment, the poking part (4) moves upwards to enable the fixed rod (10) to be separated from the fixed frame (2).
2. A fiber turntable for facilitating replacement of filter cloth according to claim 1, wherein: the fixed rod (10) is provided with a groove (14), and the first movable rod (8) and the second movable rod (17) can be received in the groove (14).
3. A fiber turntable for facilitating replacement of filter cloth according to claim 1, wherein: the second movable rod (17) is fixedly connected with a magnetic block (13), and when the annular filter surface is formed, the magnetic block (13) can fixedly connect the second movable rod (17) with the fixed rod (10).
4. A fiber turntable for facilitating replacement of filter cloth according to claim 1, wherein: the fixing frame (2) is provided with a first annular groove (6), one end of the first movable rod (8) and one end of the second movable rod (17) away from the annular joint part (7) extend into the first annular groove (6), the fixing frame (2) is also provided with a notch (11), a clamping block (15) is fixedly connected to the fixing rod (10), and the fixing rod (10) can enter the fixing frame (2) along the notch (11) so that the end parts of the first movable rod (8) and the second movable rod (17) enter the first annular groove (6).
5. A fiber optic disc for facilitating filter cloth replacement as set forth in claim 4 wherein: a first latch (12) is fixedly connected in the notch (11), and a first clamping groove (16) matched with the first latch (12) is formed in the clamping block (15).
6. A fiber optic disc for facilitating filter cloth replacement as set forth in claim 4 wherein: the number of the first movable rods (8) is three.
7. A fiber turntable for facilitating replacement of filter cloth according to claim 1, wherein: the movable block (72) and the fixed block (73) can form a closed circular ring which is just clamped on the surface of the central tube (3) and is provided with a second annular groove (74), and the second movable rod (17) can rotate along the second annular groove (74) for a complete circle.
8. A fiber turntable for facilitating replacement of filter cloth according to claim 1, wherein: two extension plates (75) are arranged in the annular connecting block (71) in a stretching mode, the two extension plates (75) are connected through a connecting rope (19), when the annular connecting block (71) moves towards the central tube (3), the connecting rope (19) can pull the extension plates (75) outwards towards the annular connecting block (71), the extension plates (75) are provided with arc surfaces with the same outer diameter as the central tube (3), and elastic belts (21) are arranged between the extension plates (75) and the annular connecting block (71).
9. A fiber optic disc for facilitating filter cloth replacement as claimed in claim 8, wherein: the annular connecting block (71) is fixedly connected with a second latch (18), and a second clamping groove matched with the second latch (18) is formed in the surface of the central tube (3).
10. A fiber turntable for facilitating replacement of filter cloth according to claim 1, wherein: the stirring part (4) is of an inverted T-shaped structure, a stirring block (20) is fixedly connected to the horizontal part of the stirring part, and the stirring block (20) is of an L-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911033266.5A CN110585781B (en) | 2019-10-28 | 2019-10-28 | Fiber turntable convenient for replacing filter cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911033266.5A CN110585781B (en) | 2019-10-28 | 2019-10-28 | Fiber turntable convenient for replacing filter cloth |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110585781A CN110585781A (en) | 2019-12-20 |
| CN110585781B true CN110585781B (en) | 2023-08-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911033266.5A Active CN110585781B (en) | 2019-10-28 | 2019-10-28 | Fiber turntable convenient for replacing filter cloth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110585781B (en) |
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| CN207950853U (en) * | 2017-11-13 | 2018-10-12 | 吉林市冀东混凝土有限公司 | A kind of fibre turntable filter chamber |
| CN109200809A (en) * | 2018-11-16 | 2019-01-15 | 杭州富阳锦丰纸业有限公司 | A kind of environment-protecting type exhaust air processing unit of plant produced processing |
| CN109351016A (en) * | 2018-11-24 | 2019-02-19 | 恩平市银丰化工有限公司 | A kind of environment-friendly water-based omnipotent filter method and device from before dry engineering paint spray |
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| JP2019089041A (en) * | 2017-11-16 | 2019-06-13 | 三菱化工機株式会社 | Filtration testing device |
| CN209433315U (en) * | 2019-02-22 | 2019-09-24 | 刘英凡 | A kind of assembly type dustproof computer cabinet |
| CN210845492U (en) * | 2019-10-28 | 2020-06-26 | 重庆尚泽源环保科技有限公司 | Fiber rotary disc convenient for replacing filter cloth |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3448265B1 (en) * | 2016-04-29 | 2023-02-22 | Devicor Medical Products, Inc. | Tissue sample holder with enhanced features |
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2019
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Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB490666A (en) * | 1936-12-18 | 1938-08-18 | Jean Zwicky | Improvements in and relating to filters |
| JP2014108415A (en) * | 2012-12-04 | 2014-06-12 | Ishigaki Co Ltd | Opening plate method of filter press |
| CN207950853U (en) * | 2017-11-13 | 2018-10-12 | 吉林市冀东混凝土有限公司 | A kind of fibre turntable filter chamber |
| JP2019089041A (en) * | 2017-11-16 | 2019-06-13 | 三菱化工機株式会社 | Filtration testing device |
| CN207786098U (en) * | 2017-11-30 | 2018-08-31 | 重庆市沃利克环保设备有限公司 | Swinging grid sewage-removing machine |
| CN109200809A (en) * | 2018-11-16 | 2019-01-15 | 杭州富阳锦丰纸业有限公司 | A kind of environment-protecting type exhaust air processing unit of plant produced processing |
| CN109351016A (en) * | 2018-11-24 | 2019-02-19 | 恩平市银丰化工有限公司 | A kind of environment-friendly water-based omnipotent filter method and device from before dry engineering paint spray |
| CN209433315U (en) * | 2019-02-22 | 2019-09-24 | 刘英凡 | A kind of assembly type dustproof computer cabinet |
| CN109826566A (en) * | 2019-04-04 | 2019-05-31 | 邹城兖矿泰德工贸有限公司 | Hard alloy Noncoring drill bit |
| CN210845492U (en) * | 2019-10-28 | 2020-06-26 | 重庆尚泽源环保科技有限公司 | Fiber rotary disc convenient for replacing filter cloth |
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| Publication number | Publication date |
|---|---|
| CN110585781A (en) | 2019-12-20 |
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