CN214914046U - Filter device with rotary replaceable filter element - Google Patents
Filter device with rotary replaceable filter element Download PDFInfo
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- CN214914046U CN214914046U CN202120627036.8U CN202120627036U CN214914046U CN 214914046 U CN214914046 U CN 214914046U CN 202120627036 U CN202120627036 U CN 202120627036U CN 214914046 U CN214914046 U CN 214914046U
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- filter
- filter core
- replacing
- tube
- clamping groove
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Abstract
The utility model discloses a rotary filter device who replaces filter core belongs to the filtration field. It includes the filter tube, filter core storage tube and filter core exchange device, the utility model discloses a filter tube part links to each other through the filter core change carousel among the filter core exchange device with filter core storage tube part, in the in-service use, can self-closing filter tube's valve when needs renew cartridge, loosen the clamping device of carousel, put into the filter tube with the one end of the new filter core of centre gripping after the carousel is rotatory, then place centre gripping abandonment filter core in filter core storage tube lower half, the automation can all be realized to the flow of whole change, in large-scale industrial operation, the human cost of this process is filtered in reduction that can be very big, and the steam generator has a simple structure, and is convenient for maintain, the advantage that device low in production cost.
Description
Technical Field
The utility model belongs to the filtration field, specifically speaking relates to a filter equipment of rotatory replacement filter core.
Background
The solid and liquid separation in the mixture often need be with the help of filtration equipment in the chemical production process, still need artifical renew cartridge at present to use more traditional filtration equipment, and the operation is inconvenient, and especially large-scale filtration equipment, the filter capacity is big, and filterable filter residue is many, and renew cartridge is more frequent, and artificial cost is just higher.
For example, chinese patent No. 2016107304079, published as 2017, 1, 18 and the like, provides a filter device capable of automatically replacing a filter element, and the invention shown in the device is mainly used for replacing the filter element in a water purifier.
Therefore, there is a need for a filter cartridge replacement operation that can be automated for filter cartridge replacement, and that can be automatically primed and repeated multiple times.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned problem that prior art exists, the utility model aims to provide a filter equipment of rotatory replacement filter core.
In order to solve the above problems, the utility model adopts the following technical proposal.
The utility model provides a filter equipment of rotatory replacement filter core, includes filter tube, filter core storage pipe and filter core change device, the filter tube includes filter tube and lower filter tube, filter core storage pipe includes storage pipe and lower storage pipe, filter core change device includes filter core change carousel, filter core change carousel both ends are equipped with the filter core platform respectively, and the filter core platform is equipped with solid fixed ring of work and change solid fixed ring, is equipped with filter core work portion between the segmentation about the filter tube, and filter core work portion can be with the solid fixed ring seamless connection of work of filter core platform, is equipped with filter core change portion between the segmentation about the filter core storage pipe, and filter core change portion can with the solid fixed ring seamless connection of change of filter core platform, the pivot of filter core change carousel is located filter core change carousel central point department. The filter tube comprises an upper fixed clamping groove, a lower fixed clamping groove and a valve, the upper fixed clamping groove and the valve are arranged on the upper half part of the filter tube, the lower fixed clamping groove is arranged on the lower half part of the filter tube, the valve controls the filtering water inlet, and the position for placing the filter element is reserved between the upper part and the lower part.
The filter core work portion include fixed slot, lower fixed slot and pressure sensor, go up fixed slot and set up in last filter tube bottom, lower fixed slot sets up in filter tube top down, it is equipped with pressure sensor to go up fixed slot, goes up fixed slot and work solid fixed ring seamless connection down, pressure sensor is connected with external alarm device, and upper and lower fixed slot can prevent the during operation with the solid fixed ring seamless connection of work and leak, and pressure sensor can obtain filter residue quantity information on the filter core, judges whether need change filter core from this.
The filter core replacing part comprises an upper movable clamping groove, a lower movable clamping groove and an electromagnetic valve, the upper storage pipe is provided with the upper movable clamping groove, the lower storage pipe is provided with the lower movable clamping groove, an inner groove is formed between the inner walls of the upper movable clamping groove, the lower movable clamping groove and the filter core storage pipe, the electromagnetic valve for controlling the movable clamping groove is arranged in the inner groove, the upper movable clamping groove and the lower movable clamping groove can be in seamless connection with a replacing fixing ring to prevent position deviation when the filter core is replaced, the electromagnetic valve controls the switch of the upper movable clamping groove and the lower movable clamping groove, and waste filter cores and new filter cores are discarded in control.
Go up the storage pipe and be equipped with the last sliding door that is used for puting in unused filter core, the storage pipe is equipped with the lower sliding door that is used for taking out abandonment filter core down, and the convenient abandonment filter core of collection of upper and lower sliding door and puting in new filter core.
The bottom of the fixed ring of change of filter core platform be equipped with the electromagnetism buckle by solenoid valve control, the electromagnetism buckle is used for fixing the filter core in the rotation, prevents that the filter core from dropping at rotatory in-process, when carrying out the filter core change in filter core storage pipe, the electromagnetism buckle is controlled together to the solenoid valve of activity draw-in groove under the accessible, lets abandonment filter core drop into down storage pipe smoothly.
The upper filter pipe is provided with a valve, and the mixed liquid is controlled to stop inputting when the filter element is replaced.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model can effectively reduce the manpower consumed by replacing the filter element when being used for large-scale industrial filtering equipment, and is more convenient for adding the filter element and collecting the abandoned filter element;
(2) the utility model has strong compatibility, can directly connect the rotary replacement filter element device into the existing equipment, has simple installation, convenient structure disassembly and more convenient later maintenance and replacement;
(3) the utility model discloses simple structure, reasonable in design easily makes.
Drawings
Fig. 1 is a schematic structural view of the present invention;
in the figure: 1. a filter tube; 11. an upper filter pipe; 12. a lower filter tube; 13. an upper fixed clamping groove; 14. a lower fixed clamping groove; 15. a valve; 16. a pressure sensor; 2. the rotary disc is replaced by the filter element; 21. an upper fixing bracket; 22. a lower fixed bracket; 23. a filter element table; 24. an upper inner groove; 25. a lower inner tank; 26. a motor; 27. a rotating shaft; 29. an electromagnetic buckle; 3. a filter element storage tube; 31. an upper storage tube; 32. a lower storage tube; 33. an upper movable clamping groove; 34. a lower movable clamping groove; 35. sliding the door; 36. a storage tube holder; 37. an upper bracket; 38. a lower bracket; 39. a filter element; 4. a support frame; 5. a base.
Detailed Description
The present invention will be further described with reference to the following specific embodiments.
Example 1
As shown in fig. 1, the middle portion is provided with a filter element replacing device crossing over the filter pipe 1 and the filter element storage pipe 3, the filter element replacing device comprises a filter element replacing rotary table 2, a rotary shaft 27 and a motor 26, wherein the two ends of the filter element replacing rotary table are provided with filter element platforms, the filter element platforms 23 are in contact with the filter pipe 1 and the filter element storage pipe 3, and the filter element platforms 23 are provided with two sets of fixing rings of a work fixing ring and a replacing fixing ring for fixing during work and filter element replacing.
The filter pipe is divided into an upper filter pipe 11 and a lower filter pipe 12, the middle part of the filter pipe is of a disconnected sectional structure, the upper filter tank is provided with a valve 15, the upper filter pipe and the lower filter pipe are provided with fixed clamping grooves, the upper fixed clamping groove 13 is provided with a pressure sensor 16, the pressure sensor 16 can judge whether filter residue borne on a filter element reaches a threshold value, the upper fixed clamping groove 14 and the lower fixed clamping groove 14 and the pressure sensor 16 form a filter element working part, and when the filter pipe normally works, the upper fixed clamping groove and the lower fixed clamping groove can be in seamless connection with a working fixed ring, so that the sealing performance of the filter pipe is guaranteed.
The filter core storage pipe is divided into an upper storage pipe 31 and a lower storage pipe 32, the upper and lower storage pipes are provided with a sliding door and a movable clamping groove, an inner groove is formed between the upper and lower movable clamping grooves and the filter core storage pipe, a solenoid valve is installed in the inner groove, the movable clamping plate can be retracted into the inner groove, the filter core can fall into the filter core platform 23, and when the filter core is replaced, the upper and lower movable clamping grooves can also fix the fixed working ring, so that the position of the filter core platform is accurate when the filter core is replaced.
After the device is started, the valve 15 is opened, the solid-liquid mixture flows through the filter element 39 from the upper filter pipe 11, filter residues are remained on the filter element 39, and the liquid flows into the lower filter pipe 12.
When the pressure sensor 15 on the side of the upper fixed clamping groove 13 detects that the pressure value reaches a set value, which represents that the capacity of filter residue reaches a preset value, the filter element needs to be replaced, the valve 15 is closed, the electromagnetic valve in the upper inner groove 24 is electrified, the upper movable clamping groove 33 is sucked into the upper inner groove 24, the unused filter element enters the round hole 23 of the turntable 2, the electromagnetic valve in the upper inner groove 24 is powered off, the upper movable clamping groove 33 is reset, the motor drives the rotating shaft to rotate 180 degreesoAt this time, the new filter element enters the filter pipe 1 to be replaced, the end with the waste filter element at the other end enters the filter element storage pipe, the electromagnetic valve in the lower inner groove 25 is electrified to suck the lower movable clamping groove 34 into the lower inner groove 24, and the filter element is usedThe filter element(s) enters the storage lower pipe, the electromagnetic valve 25 is powered off, the lower movable clamping groove 34 is reset, the valve 15 is opened, and the filtration is continued.
The storage upper pipe 31 and the storage lower pipe 32 are provided with sliding doors on the sides, the sliding door on the storage upper pipe 31 is used for adding unused filter cores, and the sliding door on the storage lower pipe 32 is used for taking out used waste filter cores.
Example 2
The overall structure of this embodiment is the same as that of embodiment 1, and the difference is that a plurality of filter element stages capable of supporting filter elements are provided at one end of the filter element replacement turntable 2, the number of filter element stages at the other end is the same, and the number of matched filter pipes is the same as that of the ports. This embodiment can realize simultaneously for a plurality of filter tube replacement filter cores, and according to the actual work requirement, can increase by oneself or reduce the port quantity that the carousel was changed to the filter core.
The above embodiments are only examples of the present invention, and are not limited to these embodiments.
Claims (6)
1. A filter device capable of replacing a filter element in a rotating way is characterized by comprising a filter pipe, a filter element storage pipe and a filter element replacing device, the filter tube comprises an upper filter tube and a lower filter tube, the filter element storage tube comprises an upper storage tube and a lower storage tube, the filter core replacing device comprises a filter core replacing rotary disc, the two ends of the filter core replacing rotary disc are respectively provided with a filter core platform, the filter core platform is provided with a work fixing ring and a replacing fixing ring, the replacing fixing ring is slightly larger than the work fixing ring, the work fixing ring and the replacing fixing ring are installed on the filter core platform in a concentric circle mode, a filter core working part is arranged between an upper filter pipe and a lower filter pipe, the filter core working part can be in seamless connection with the work fixing ring, a filter core replacing part is arranged between the upper storage pipe and the lower storage pipe, the filter core replacing part can be in seamless connection with the replacing fixing ring, and a rotating shaft of the filter core replacing rotary disc is located at the center point of the filter core replacing rotary disc.
2. The filter device for rotary replacement of filter elements as claimed in claim 1, wherein the filter element working part comprises an upper fixing clamping groove, a lower fixing clamping groove and a pressure sensor, the upper fixing clamping groove is arranged at the bottom of the upper filter pipe, the lower fixing clamping groove is arranged at the top of the lower filter pipe, the upper fixing clamping groove is provided with the pressure sensor, the upper fixing clamping groove and the lower fixing clamping groove are seamlessly connected with the working fixing ring, and the pressure sensor is connected with an external alarm device.
3. The filter device of claim 1, wherein the cartridge changer includes an upper movable slot, a lower movable slot and a solenoid valve, the upper storage tube has the upper movable slot, the lower storage tube has the lower movable slot, an inner slot is provided between the upper movable slot and the lower movable slot and the inner wall of the cartridge storage tube, and the inner slot is provided with the solenoid valve for controlling the movable slots.
4. A rotary filter cartridge replacement filter apparatus as claimed in claim 1 wherein the upper storage tube is provided with an upwardly directed door for dispensing unused filter cartridges and the lower storage tube is provided with a downwardly directed door for removing spent filter cartridges.
5. A rotary filter cartridge replacement filter assembly as recited in claim 1, wherein the bottom of said replacement retaining ring is provided with a solenoid operated latch.
6. A rotary filter cartridge replacement filter assembly as set forth in claim 1 wherein said upper filter tube is valved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120627036.8U CN214914046U (en) | 2021-03-29 | 2021-03-29 | Filter device with rotary replaceable filter element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120627036.8U CN214914046U (en) | 2021-03-29 | 2021-03-29 | Filter device with rotary replaceable filter element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214914046U true CN214914046U (en) | 2021-11-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120627036.8U Active CN214914046U (en) | 2021-03-29 | 2021-03-29 | Filter device with rotary replaceable filter element |
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| CN (1) | CN214914046U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114917679A (en) * | 2022-06-06 | 2022-08-19 | 福建大丰收灌溉科技有限公司 | Filter for agricultural irrigation pipeline |
| CN116808687A (en) * | 2023-08-31 | 2023-09-29 | 中国科学院近代物理研究所 | Filtering device and 2K negative pressure heat exchanger with same |
-
2021
- 2021-03-29 CN CN202120627036.8U patent/CN214914046U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114917679A (en) * | 2022-06-06 | 2022-08-19 | 福建大丰收灌溉科技有限公司 | Filter for agricultural irrigation pipeline |
| CN116808687A (en) * | 2023-08-31 | 2023-09-29 | 中国科学院近代物理研究所 | Filtering device and 2K negative pressure heat exchanger with same |
| CN116808687B (en) * | 2023-08-31 | 2023-11-21 | 中国科学院近代物理研究所 | Filtering device and 2K negative pressure heat exchanger with same |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230814 Address after: Room 201, Nanjing Forestry University Metasequoia College Student Entrepreneurship Park, No. 159 Longpan Road, Xuanwu District, Nanjing City, Jiangsu Province, 210000 Patentee after: Nanjing Yueyou Biotechnology Co.,Ltd. Address before: Longpan road Xuanwu District of Nanjing city of Jiangsu Province, No. 159 210037 Patentee before: NANJING FORESTRY University |