CN212680245U - Lifting type filter - Google Patents
Lifting type filter Download PDFInfo
- Publication number
- CN212680245U CN212680245U CN202021387561.9U CN202021387561U CN212680245U CN 212680245 U CN212680245 U CN 212680245U CN 202021387561 U CN202021387561 U CN 202021387561U CN 212680245 U CN212680245 U CN 212680245U
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- filter
- boss
- filter body
- pull
- diameter
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Abstract
The utility model discloses a lift-draw formula filter, including filter body, filter body's upper end has a plurality of actuating cylinders that drive through just tearing lockpin fixed mounting, the piston rod that drives actuating cylinder has set firmly the filter tube to the inside extension of filter body and the tip of its piston rod, the upper and lower both ends of filter tube are provided with hangs the lead screw, hang and install the tow between the lead screw, filter body's lower extreme still is provided with water inlet, delivery port, intake pipe and blow off pipe. The utility model discloses a drive a plurality of filter tubes of actuating cylinder control and carry out filtering work, under the same circumstances of filter volume size, increased the handling capacity of filter three times to improved the filter effect of filter greatly, and used just to tear the lockpin open and carry out fixed mounting to driving actuating cylinder, the maintenance is dismantled to driving actuating cylinder to the convenience, and the operation is very convenient.
Description
Technical Field
The utility model relates to a filtration equipment technical field especially relates to a lift-draw formula filter.
Background
The high-efficiency fibre bundle filter is a pressure type fibre filter equipment with advanced structure and excellent performance, and is a new type energy-saving water purifier developed by years of practice according to fluid mechanics principle, and it adopts a new type bundle-like soft filler-fibre as filtering element, and its filtering material diameter can be up to several tens of micrometers or several micrometers, and has the advantages of large specific surface area and small filtering resistance, etc.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to avoid prior art's weak point, provide a lift-draw formula filter to effectively solve the weak point that exists among the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a lift-draw formula filter, includes filter body, filter body's upper end has a plurality of actuating cylinders that drive through just tearing lockpin fixed mounting, the piston rod that drives actuating cylinder has set firmly the filter tube to the inside extension of filter body and the tip of its piston rod, the upper and lower both ends of filter tube are provided with hangs the lead screw, the fibre bundle sets up along the circumference of filter tube, hang and install the fibre bundle between the lead screw, filter body's lower extreme still is provided with water inlet, delivery port, intake pipe and blow off pipe.
Further, the top of filter body is provided with a plurality of mount pads along circumference equipartition, drive actuating cylinder through just tear pin rod open with mount pad fixed connection.
Further, just, the lockpin of tearing open includes the connecting rod that runs through driving actuating cylinder and mount pad simultaneously, the upper end of connecting rod is provided with the pole head, and the lower extreme of connecting rod is provided with the boss, the diameter of boss is less than the diameter of connecting rod, and boss department cover is equipped with the snap ring, the external diameter of snap ring is the same with the diameter of connecting rod and its internal diameter is greater than the diameter of boss, and the tip of boss is provided with adjustable lock cap, lock cap is the same with the diameter of connecting rod and it cramps the snap ring in boss department.
Furthermore, the lock cap with the one end that the boss is connected is provided with the threaded rod, the tip of boss be provided with the screw thread blind hole of threaded rod looks adaptation, lock cap and boss threaded connection.
Further, a manhole is provided at a left side of the filter body.
Further, a sight glass is arranged on the right side of the filter body.
Further, the top of filter body is provided with the installation lug.
Further, the bottom of the filter body is provided with support legs.
The above technical scheme of the utility model following beneficial effect has: the utility model discloses a drive a plurality of filter tubes of actuating cylinder control and carry out filtering work, under the same circumstances of filter volume size, increased the handling capacity of filter three times to improved the filter effect of filter greatly, and used just to tear the lockpin open and carry out fixed mounting to driving actuating cylinder, the maintenance is dismantled to driving actuating cylinder to the convenience, and the operation is very convenient.
Drawings
Fig. 1 is a schematic plan view of an embodiment of the present invention;
FIG. 2 is an enlarged view of FIG. 1 at A;
fig. 3 is an enlarged view of fig. 2 at B.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1-3, the pull-up filter described in this embodiment includes a filter body 1, a plurality of driving cylinders 3 are fixedly mounted on the upper end of the filter body 1 through a detachable lock pin 2, a piston rod of the driving cylinder 3 extends toward the inside of the filter body 1, a filter tube 4 is fixedly mounted on the end of the piston rod, hanging screws 16 are disposed at the upper and lower ends of the filter tube 4, a fiber bundle 5 is mounted between the hanging screws 16, the fiber bundle 5 is disposed along the circumference of the filter tube 4, and a water inlet 6, a water outlet 7, an air inlet pipe 8 and a sewage discharge pipe 9 are further disposed at the lower end of the filter body 1.
The piston rod of the driving cylinder 3 is provided with a rotating device 15 which is rotatably connected with the filter pipe 4, and when the driving cylinder 3 drives the filter pipe 4 to stretch and retract, the rotating device can drive the filter pipe 4 to rotate under the action of water pressure.
One driving cylinder 3 is fixed using at least four easy-to-detach lock pins 2.
The top of filter body 1 is provided with a plurality of mount pads 10 along circumference equipartition, drives actuating cylinder 3 through just tearing pin pole 2 and mount pad 10 fixed connection, and mount pad 10 is the T style of calligraphy, just tears the pterygoid lamina of pegging graft on mount pad 10 with tearing pin pole 2 open.
Just, tear lockpin 2 open includes and runs through the connecting rod 2a who drives actuating cylinder 3 and mount pad 10 simultaneously, the upper end of connecting rod 2a is provided with pole head 2b, the lower extreme of connecting rod 2a is provided with boss 2c, boss 2 c's diameter is less than connecting rod 2 a's diameter, boss 2c department cover is equipped with snap ring 2d, snap ring 2 d's external diameter is the same with connecting rod 2 a's diameter and its internal diameter is greater than boss 2 c's diameter, boss 2 c's tip is provided with adjustable lock cap 2e, lock cap 2e is the same with connecting rod 2 a's diameter and it cramps snap ring 2d in boss 2c department.
One end of the lock cap 2e, which is connected with the boss 2c, is provided with a threaded rod 2f, the end part of the boss 2c is provided with a threaded blind hole matched with the threaded rod 2f, and the lock cap 2e is in threaded connection with the boss 2 c.
When the driving cylinder 3 is installed, the driving cylinder is firstly placed on the installation seat 10, then the connecting rod 2a of the detachable lock pin 2 penetrates through the driving cylinder 3 from top to bottom, when the rod head 2b is abutted against the upper end face of the driving cylinder 3, the end of the connecting rod 2a with the snap ring 2d and the locking cap 2e just passes through the mounting seat 10, then the lock cap 2e is loosened to release the limit of the snap ring 2d, the snap ring 2d is shifted to one side to cause the position deviation, namely, the clamping ring 2d is in an eccentric state relative to the central axis of the connecting rod 2a, then the locking cap 2e is screwed to clamp the clamping ring 2d in the eccentric state at the boss 2c, so that the fixing work of the driving cylinder 3 is completed, when the driving cylinder 3 needs to be disassembled and replaced, the locking cap 2e only needs to be loosened again and the clamping ring 2d is reset to the position coaxial with the connecting rod 2a, so that the operation is very convenient.
The left side of the filter body 1 is provided with a manhole 11.
The right side of the filter body 1 is provided with a sight glass 12.
The top of the filter body 1 is provided with mounting lugs 13.
The bottom of the filter body 1 is provided with support legs 14.
The utility model discloses a theory of operation does: during filtering, the driving cylinder 3 is matched with the wire hanging rod 16 through the extension and retraction of a piston rod of the driving cylinder, the fiber bundle 5 is tensioned on the outer wall of the filtering pipe 4, so that a compact filtering layer is formed on the outer wall of the filtering pipe, water enters from the water inlet 6 and enters into the filtering pipe 4 through the filtering layer, and the filtered clean water is discharged from the inside of the filtering pipe 4 through the water outlet 7;
during the backwash, drive actuating cylinder 3 and make tow 5 relax through control hanging lead screw 16, backwash water gets into filter body 1 through the fibrous layer by filter tube 4 is inside, and compressed air passes through intake pipe 8 and gets into inside, upwards washes tow 5, and backwash water, gas are discharging via blow off pipe 9.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (8)
1. A pull-up filter, comprising: including filter body, filter body's upper end has a plurality of actuating cylinders that drive through just, tear lockpin fixed mounting open, the piston rod that drives actuating cylinder has set firmly the filter tube to the inside extension of filter body and the tip of its piston rod, the upper and lower both ends of filter tube are provided with hangs the lead screw, hang and install the tow between the lead screw, the tow sets up along the circumference of filter tube, and filter body's lower extreme still is provided with water inlet, delivery port, intake pipe and blow off pipe.
2. The pull-up type filter according to claim 1, wherein: the top of filter body is provided with a plurality of mount pads along circumference equipartition, drive actuating cylinder through just tear pin rod open with mount pad fixed connection.
3. The pull-up type filter according to claim 2, wherein: just, tear the lockpin open including running through the connecting rod that drives actuating cylinder and mount pad simultaneously, the upper end of connecting rod is provided with the pole head, and the lower extreme of connecting rod is provided with the boss, the diameter of boss is less than the diameter of connecting rod, and boss department cover is equipped with the snap ring, the external diameter of snap ring is the same with the diameter of connecting rod and its internal diameter is greater than the diameter of boss, and the tip of boss is provided with adjustable lock cap, lock cap is the same with the diameter of connecting rod and it cramps the snap ring in boss department.
4. A pull-up type filter according to claim 3, wherein: the lock cap with the one end that the boss is connected is provided with the threaded rod, the tip of boss be provided with the screw thread blind hole of threaded rod looks adaptation, lock cap and boss threaded connection.
5. The pull-up type filter according to claim 1, wherein: a manhole is arranged on the left side of the filter body.
6. The pull-up type filter according to claim 1, wherein: the right side of the filter body is provided with a sight glass.
7. The pull-up type filter according to claim 1, wherein: and the top of the filter body is provided with a mounting lifting lug.
8. The pull-up type filter according to claim 1, wherein: the bottom of the filter body is provided with supporting legs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021387561.9U CN212680245U (en) | 2020-07-15 | 2020-07-15 | Lifting type filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021387561.9U CN212680245U (en) | 2020-07-15 | 2020-07-15 | Lifting type filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212680245U true CN212680245U (en) | 2021-03-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021387561.9U Active CN212680245U (en) | 2020-07-15 | 2020-07-15 | Lifting type filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212680245U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114130074A (en) * | 2021-12-08 | 2022-03-04 | 王旭 | Pressure type fiber bundle filter and filtering system |
-
2020
- 2020-07-15 CN CN202021387561.9U patent/CN212680245U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114130074A (en) * | 2021-12-08 | 2022-03-04 | 王旭 | Pressure type fiber bundle filter and filtering system |
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