CN212283311U - Precision filter - Google Patents
Precision filter Download PDFInfo
- Publication number
- CN212283311U CN212283311U CN202020861808.XU CN202020861808U CN212283311U CN 212283311 U CN212283311 U CN 212283311U CN 202020861808 U CN202020861808 U CN 202020861808U CN 212283311 U CN212283311 U CN 212283311U
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- filter
- shell
- filter body
- end enclosure
- conical gear
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Abstract
A precision filter comprising a filter body, characterized in that: the filter body comprises a shell, an upper end enclosure is arranged above the shell, the shell and the upper end enclosure are connected through an equipment flange, a lifting device is welded on the upper end enclosure and comprises a mounting seat and a mounting frame, the mounting frame is connected to two sides of the mounting seat, a transmission shaft penetrating through the mounting seat is arranged in the mounting seat, a conical gear disc is arranged on the mounting seat, the transmission shaft is meshed with gears on the inner side of the conical gear disc, and gears matched with each other are arranged on the outer side of the conical gear disc. This precision filter sets up the washing and the change of the completion filter core that hoisting device can relax, saves the labour, improves the work efficiency who washs and change.
Description
Technical Field
The utility model relates to a post-processing equipment technical field, concretely relates to precision filter.
Background
The shell of the cylinder body is generally made of stainless steel, tubular filter elements such as PP melt-blown filter elements, wire-fired filter elements, folded filter elements, titanium filter elements, activated carbon filter elements and the like are adopted as the filter elements inside the cylinder body, different filter elements are selected according to different filter media and design processes so as to meet the requirement of effluent quality, the precision filter is used for solid-liquid separation of various suspension liquids, has higher environmental requirement and higher filtering precision, has wide application range, and is suitable for the industrial fields of medicine, food, chemical engineering, environmental protection, water treatment and the like.
The precision filter needs to replace an internal filter element after being used for a period of time, the method adopted at present is that after an operator manually detaches an equipment flange, the upper end enclosure is moved by manpower to replace the filter element, and the filter element is installed after the replacement is finished.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a precision filter.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a precision filter comprising a filter body, characterized in that: the filter body comprises a shell, an upper end enclosure is arranged above the shell, the shell and the upper end enclosure are connected through an equipment flange, a lifting device is welded on the upper end enclosure and comprises an installation seat and a mounting frame, the mounting frame is connected to two sides of the installation seat, a transmission shaft penetrating through the installation seat is arranged in the installation seat, a conical gear disc is arranged on the installation seat, the transmission shaft is meshed with gears on the inner side of the conical gear disc, gears matched with each other are arranged on the outer side of the conical gear disc, the rotating rod is connected to the other end of the gears, the rotating wheel is connected to the other end of the rotating rod, a supporting block is arranged on the rotating rod.
Preferably, one side of the filter body is provided with an air inlet, the bottom of the filter body is provided with a sewage draining outlet, and the top of the filter body is provided with an air outlet.
Preferably, a filter element is arranged in the filter body.
Preferably, the bottom of the transmission shaft is connected with the center of the upper end enclosure in a welding mode.
Preferably, the other end of the mounting bracket is welded on the shell.
The utility model discloses following beneficial effect has: this precision filter sets up the washing and the change of the completion filter core that hoisting device can relax, saves the labour, improves the work efficiency who washs and change.
Drawings
Fig. 1 is a schematic structural diagram of a precision filter according to the present invention.
Fig. 2 is a schematic structural view of a lifting device of a precision filter according to the present invention.
Detailed Description
In order to make the objects and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1-2, the embodiment of the utility model provides a pair of precision filter, including filter body, filter body includes casing 10, casing 10 top is equipped with upper cover 14, connect through equipment flange 15 between casing 10 and the upper cover 14, welded connection hoisting device 20 on the upper cover 14, hoisting device 20 includes mount pad 24 and mounting bracket 21, mounting bracket 21 is connected to mount pad 24 both sides, be equipped with the transmission shaft 25 that runs through in the mount pad 24, be equipped with conical gear dish 24 on the mount pad 24, transmission shaft 25 and the meshing of the side gear in the conical gear dish 24, the conical gear dish 24 outside is equipped with mutually supported gear 26, dwang 27 is connected to the gear 26 other end, runner 22 is connected to the dwang 27 other end, be equipped with supporting shoe 28 on the dwang 27, supporting shoe 28 is connected with mounting bracket 21.
Further, one side of the filter body is provided with an air inlet 11, the bottom of the filter body is provided with a sewage discharge outlet 12, and the top of the filter body is provided with an air outlet 13.
Further, a filter element 16 is arranged in the filter body.
Further, the bottom of the transmission shaft 25 is connected with the center of the upper end enclosure 14 in a welding mode.
Further, the other end of the mounting bracket 21 is welded to the housing 10.
The utility model discloses install theory of operation: the filter body is used for filtering compressed air, the compressed air enters from the air inlet 11, the compressed air is exhausted from the air outlet 13 at the top after passing through the filter element 16, the sewage discharge port 12 is used for discharging sewage, when the filter element 16 needs to be cleaned or replaced, the rotating wheel 22 is manually shaken to drive the gear 26 to rotate, the conical gear disc 23 is further driven to rotate, the conical gear disc 23 drives the inner transmission shaft 25 to move upwards or downwards, the upper end enclosure 14 is driven to move upwards or downwards, the specific process is that bolts on the lower equipment flange 15 are disassembled, then the upper end enclosure 14 moves upwards by receiving the shaking rotating wheel 22, the height of the mounting frame 21 is set according to actual conditions, the distance for enabling the upper end enclosure 14 to move upwards can meet the requirement that an operator replaces or cleans the filter element 16, after the operation is completed, the rotating wheel 22 is shaken to enable the upper end enclosure 14 to move downwards, the bolts on the equipment flange 15 are installed, the filter element 16 can be easily cleaned and replaced by arranging the lifting device 20, labor force is saved, and the cleaning and replacing work efficiency is improved.
To sum up, the utility model discloses the device is through setting up the washing and the change of accomplishing filter core 16 that hoisting device 20 can relax, saves the labour, improves the work efficiency who washs and change.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (5)
1. A precision filter comprising a filter body, characterized in that: the filter body comprises a shell, an upper end enclosure is arranged above the shell, the shell and the upper end enclosure are connected through an equipment flange, a lifting device is welded on the upper end enclosure and comprises an installation seat and a mounting frame, the mounting frame is connected to two sides of the installation seat, a transmission shaft penetrating through the installation seat is arranged in the installation seat, a conical gear disc is arranged on the installation seat, the transmission shaft is meshed with gears on the inner side of the conical gear disc, gears matched with each other are arranged on the outer side of the conical gear disc, the rotating rod is connected to the other end of the gears, the rotating wheel is connected to the other end of the rotating rod, a supporting block is arranged on the rotating rod.
2. A precision filter according to claim 1, wherein: one side of the filter body is provided with an air inlet, the bottom of the filter body is provided with a sewage draining outlet, and the top of the filter body is provided with an air outlet.
3. A precision filter according to claim 1, wherein: the filter body is internally provided with a filter element.
4. A precision filter according to claim 1, wherein: the bottom of the transmission shaft is connected with the center of the upper end enclosure in a welding mode.
5. A precision filter according to claim 1, wherein: the other end of the mounting rack is welded on the shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020861808.XU CN212283311U (en) | 2020-05-21 | 2020-05-21 | Precision filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020861808.XU CN212283311U (en) | 2020-05-21 | 2020-05-21 | Precision filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212283311U true CN212283311U (en) | 2021-01-05 |
Family
ID=73967302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020861808.XU Active CN212283311U (en) | 2020-05-21 | 2020-05-21 | Precision filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212283311U (en) |
-
2020
- 2020-05-21 CN CN202020861808.XU patent/CN212283311U/en active Active
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| GR01 | Patent grant |