CN221014798U - Multi-filter element high-precision filter with long service life - Google Patents
Multi-filter element high-precision filter with long service life Download PDFInfo
- Publication number
- CN221014798U CN221014798U CN202322331279.9U CN202322331279U CN221014798U CN 221014798 U CN221014798 U CN 221014798U CN 202322331279 U CN202322331279 U CN 202322331279U CN 221014798 U CN221014798 U CN 221014798U
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- Prior art keywords
- filter
- fixedly connected
- filter element
- threaded
- base
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- 238000001914 filtration Methods 0.000 claims abstract description 23
- 239000000463 material Substances 0.000 claims abstract description 12
- 239000004743 Polypropylene Substances 0.000 claims abstract description 11
- -1 polypropylene Polymers 0.000 claims abstract description 11
- 229920001155 polypropylene Polymers 0.000 claims abstract description 11
- 238000003825 pressing Methods 0.000 claims abstract description 7
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 6
- 239000010935 stainless steel Substances 0.000 claims abstract description 6
- 230000007797 corrosion Effects 0.000 abstract description 4
- 238000005260 corrosion Methods 0.000 abstract description 4
- 239000000126 substance Substances 0.000 abstract description 3
- 230000003628 erosive effect Effects 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
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- Filtering Materials (AREA)
Abstract
The utility model relates to the technical field of filters, in particular to a multi-filter element high-precision filter with long service life, which comprises a base, wherein the top of the base is fixedly connected with a plurality of threaded interfaces, the top of each threaded interface is in threaded connection with a filter element, the top of each filter element is fixedly connected with a connector, the top of each connector is fixedly connected with a pressing strip, the inside of each filter element is fixedly connected with a filter ring, and a plurality of first round holes are formed in the outside of each filter ring. The utility model has the advantages that: the inside filter ring of filtering the filter element is stainless steel, and the outside is the polypropylene material, and polypropylene has good corrosion resistance, can resist the erosion of multiple chemical substance, can keep structural stability and mechanical strength under higher temperature, can bear higher operating pressure and horizontal stress, makes the filter element improve its life in high pressure or high flow rate filtration application, and economical and practical does not need to be used for changing and has saved manpower and materials.
Description
Technical Field
The utility model relates to the technical field of filters, in particular to a multi-filter element high-precision filter with long service life.
Background
The water circulation of the power plant refers to a water system used for internal circulation of the power plant and is used for cooling power generation equipment and other technological processes, in order to ensure the quality and stability of circulating water, proper filtering technology and equipment are needed, but the service life of a current filter is not long, a plurality of problems are encountered in the use process, and in order to solve the problems of short service life and frequent maintenance of a traditional filter element, a multi-filter element high-precision filter with long service life is developed and is specially used for filtering the circulating water of the power plant.
In this regard, the utility model provides a multi-filter element high-precision filter with long service life.
Disclosure of utility model
The object of the present utility model is to solve at least one of the technical drawbacks.
Therefore, an object of the present utility model is to provide a multi-filter element high-precision filter with long service life, so as to solve the problems mentioned in the background art and overcome the defects in the prior art.
In order to achieve the above object, an embodiment of an aspect of the present utility model provides a multi-filter element high-precision filter with a long service life, which comprises a base, wherein a plurality of threaded interfaces are fixedly connected to the top of the base, a filter element is screwed to the top of the threaded interfaces, a connector is fixedly connected to the top of the filter element, and a pressing strip is fixedly connected to the top of the connector.
By the above scheme, preferably, the inside fixedly connected with filter ring of filter unit, the outside of filter ring has seted up a plurality of first round holes.
In any of the above embodiments, it is preferable that the outer material of the filter element is polypropylene, and the material of the filter ring is stainless steel.
By the above scheme, preferably, the top fixedly connected with threaded rod of connector, the threaded rod is connected with the layering, threaded rod is last threaded connection has the screw, the layering is connected with the filtration filter element through threaded rod and screw.
By above-mentioned arbitrary scheme preferably, a plurality of one side fixedly connected with screwed joint of filtering the filter element, the filtering element passes through screwed joint and screwed joint to be fixed on the base, a plurality of filtering the filter element and be the circumference and arrange on the base.
By any of the above schemes, preferably, the pressing strip is provided with a plurality of second round holes, and the second round holes are fixedly connected with the row of filtering elements.
Compared with the prior art, the utility model has the following advantages and beneficial effects:
The inside filter ring of filtering the filter element is stainless steel, and the outside is the polypropylene material, and polypropylene has good corrosion resistance, can resist the erosion of multiple chemical substance, has higher heat distortion temperature and fusing point, can keep structural stability and mechanical strength under higher temperature, and the polypropylene filter element has higher mechanical strength and compressive resistance, can bear higher operating pressure and horizontal stress, makes the filter element improve its life in high pressure or high velocity of flow filtration application, and economical and practical does not need to be frequently used for changing and has saved manpower and materials.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
FIG. 1 is a schematic diagram of an overall structure according to an embodiment of the present utility model;
FIG. 2 is a schematic view of the structure of FIG. 1A according to an embodiment of the present utility model;
FIG. 3 is a schematic diagram of a filter element according to an embodiment of the present utility model;
Fig. 4 is a schematic diagram illustrating an internal structure of a filter element according to an embodiment of the present utility model.
In the figure: 1-base, 2-screwed joint, 3-filter element, 31-screwed joint, 32-threaded rod, 33-filter ring, 4-connector, 5-screw, 6-layering.
Detailed Description
As shown in fig. 1 to 4, a multi-filter element high-precision filter with long service life comprises a base 1, wherein the top of the base 1 is fixedly connected with a plurality of threaded interfaces 2, the top of each threaded interface 2 is in threaded connection with a filter element 3, the top of each filter element 3 is fixedly connected with a connector 4, and the top of each connector 4 is fixedly connected with a pressing strip 6.
As a preferred technical scheme of the utility model: the inside fixedly connected with filter ring 33 of filtering unit 3, a plurality of first round holes have been seted up to the outside of filter ring 33.
As a preferred technical scheme of the utility model: the outer material of the filter element 3 is polypropylene, and the material of the filter ring 33 is stainless steel.
As a preferred technical scheme of the utility model: the top fixedly connected with threaded rod 32 of connector 4, threaded rod 32 is connected with layering 6, and threaded rod 32 is last to be connected with screw 5, and layering 6 is connected with filtering element 3 through threaded rod 32 and screw 5.
As a preferred technical scheme of the utility model: one side fixedly connected with screwed joint 31 of a plurality of filtration filter elements 3, filtration filter elements 3 pass through screwed joint 31 and screwed joint 2 to be fixed on base 1, and a plurality of filtration filter elements 3 are the circumference and arrange on base 1.
As a preferred technical scheme of the utility model: the pressing strip 6 is provided with a plurality of second round holes which are fixedly connected with the rows of filter elements 3.
A multi-filter element high-precision filter with long service life has the following working principle:
After water enters the filter element 3 through the base 1 and enters the filter element 3, large-particle impurities are filtered out through the filter ring 33, and then the fine impurities can be filtered out through the outside of the filter element 3, wherein the outside material is polypropylene, so that the filtering work is completed to enable the water to enter the circulation.
Compared with the prior art, the utility model has the following beneficial effects compared with the prior art:
The filter ring 33 inside the filter element 3 is made of stainless steel, and the filter element 3 is made of polypropylene, so that the polypropylene has good corrosion resistance, can resist corrosion of various chemical substances, has higher heat distortion temperature and melting point, can keep structural stability and mechanical strength at higher temperature, has higher mechanical strength and pressure resistance, can bear higher working pressure and horizontal stress, and can prolong the service life of the filter element 3 in high-pressure or high-flow-rate filtering application, thereby being economical and practical, and saving manpower and material resources without frequent replacement.
Claims (6)
1. The utility model provides a high smart filter of long service life's many filter elements which characterized in that: the novel filter comprises a base (1), wherein a plurality of threaded interfaces (2) are fixedly connected to the top of the base (1), filter elements (3) are connected to the top of the threaded interfaces (2) in a threaded mode, connectors (4) are fixedly connected to the top of the filter elements (3), and pressing strips (6) are fixedly connected to the top of the connectors (4).
2. A multi-cell high-definition filter of claim 1, wherein: the inside fixedly connected with filter ring (33) of filtration filter element (3), a plurality of first round holes have been seted up to the outside of filter ring (33).
3. A multi-cell high-definition filter of claim 2, wherein: the outer material of the filtering element (3) is polypropylene, and the material of the filtering ring (33) is stainless steel.
4. A multi-cell high-definition filter of claim 3, wherein: the top fixedly connected with threaded rod (32) of connector (4), threaded rod (32) are connected with layering (6), threaded connection has screw (5) on threaded rod (32), layering (6) are connected with filtering unit (3) through threaded rod (32) and screw (5).
5. A multi-cell high-definition filter of claim 4, wherein: a plurality of filter elements (3) are fixedly connected with screwed joints (31) on one side, the filter elements (3) are fixed on the base (1) through the screwed joints (31) and the screwed joints (2), and a plurality of filter elements (3) are circumferentially arranged on the base (1).
6. A multi-cell high-definition filter of claim 5, wherein: a plurality of second round holes are formed in the pressing strip (6), and the second round holes are fixedly connected with the row of filtering units (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322331279.9U CN221014798U (en) | 2023-08-29 | 2023-08-29 | Multi-filter element high-precision filter with long service life |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322331279.9U CN221014798U (en) | 2023-08-29 | 2023-08-29 | Multi-filter element high-precision filter with long service life |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221014798U true CN221014798U (en) | 2024-05-28 |
Family
ID=91179959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322331279.9U Active CN221014798U (en) | 2023-08-29 | 2023-08-29 | Multi-filter element high-precision filter with long service life |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221014798U (en) |
-
2023
- 2023-08-29 CN CN202322331279.9U patent/CN221014798U/en active Active
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