CN214972332U - Device for preventing filth blockage of filter - Google Patents
Device for preventing filth blockage of filter Download PDFInfo
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- CN214972332U CN214972332U CN202121073168.7U CN202121073168U CN214972332U CN 214972332 U CN214972332 U CN 214972332U CN 202121073168 U CN202121073168 U CN 202121073168U CN 214972332 U CN214972332 U CN 214972332U
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- filter
- pressure sensor
- pipeline
- preceding stage
- back level
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Abstract
The utility model discloses a prevent filthy stifled device of filter, including filter, preceding stage pipeline, back level pipeline, preceding stage pressure sensor, back level pressure sensor, analysis appearance, the both ends of filter are provided with preceding stage pipeline and back level pipeline, a preceding stage pressure sensor is pegged graft to the outer wall of preceding stage pipeline, a back level pressure sensor is pegged graft to the outer wall of back level pipeline, preceding stage pressure sensor, back level pressure sensor be electric connection to an analysis appearance respectively. In this way, the utility model provides a prevent dirty stifled device of filter comprises sensor and analysis appearance for the dirty stifled automated inspection of filter is installed at the upper and lower both ends of filter, and through detecting filter both ends pressure, the dirty stifled and in time report to the police of automatic analysis pressure differential discernment reminds technical staff to change or wash the filter, thereby guarantees that equipment can normal operating.
Description
Technical Field
The utility model relates to a filter field especially relates to a prevent filthy stifled device of filter.
Background
The filter is usually changed or filtered and cleaned according to the number of days of use after the filter is put through, and after the filter is accidentally blocked due to uncontrollable situations, a fault point cannot be detected at the first time, and each pipe network filter needs to be plugged one by one.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves provides a prevent dirty stifled device of filter comprises sensor and analysis appearance for the dirty stifled automated inspection of filter is installed at the upper and lower both ends of filter, and through detecting filter both ends pressure, the dirty stifled and in time report to the police of automatic analysis pressure differential discernment reminds technical staff to change or wash the filter, thereby guarantees that equipment can normal operating.
In order to solve the technical problem, the utility model discloses a technical scheme be: the utility model provides a prevent dirty stifled device of filter, includes filter, preceding stage pipeline, back stage pipeline, preceding stage pressure sensor, back stage pressure sensor, analysis appearance, the both ends of filter are provided with preceding stage pipeline and back stage pipeline, a preceding stage pressure sensor is pegged graft to the outer wall of preceding stage pipeline, a back stage pressure sensor is pegged graft to the outer wall of back stage pipeline, preceding stage pressure sensor, back stage pressure sensor be electric connection to an analysis appearance respectively.
In a preferred embodiment of the present invention, the distance between the front stage pressure sensor and the filter is equal to the distance between the rear stage pressure sensor and the filter.
The utility model has the advantages that: the utility model provides a pair of prevent dirty stifled device of filter comprises sensor and analysis appearance for the dirty stifled automated inspection of filter is installed at the upper and lower both ends of filter, and through detecting filter both ends pressure, the dirty stifled and in time report to the police of automatic analysis pressure differential discernment reminds technical staff to change or wash the filter, thereby guarantees that equipment can normal operating.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work, wherein:
fig. 1 is a block diagram of a preferred embodiment of a device for preventing filth blockage in a filter according to the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1, the embodiment of the present invention includes:
the utility model provides a prevent dirty stifled device of filter, includes filter 1, preceding pipeline 2, back level pipeline 3, preceding stage pressure sensor 4, back level pressure sensor 5, analysis appearance 6, the both ends of filter 1 are provided with preceding pipeline 2 and back level pipeline 3, a preceding stage pressure sensor 4 is pegged graft to the outer wall of preceding pipeline 2, a back level pressure sensor 5 is pegged graft to the outer wall of back level pipeline 3, preceding stage pressure sensor 4, back level pressure sensor 5 electric connection respectively to an analysis appearance 6. The fore-stage pressure sensor 4 and the rear-stage pressure sensor 5 are hermetically embedded into the fore-stage pipeline 2 and the rear-stage pipeline 3.
The distance between the front-stage pressure sensor 4 and the filter 1 is equal to the distance between the rear-stage pressure sensor 5 and the filter 1, so that the initial pressure difference is zero, and false alarm is prevented.
Wherein, the analyzer 6 is provided with an audible and visual alarm to realize the automatic alarm function.
To sum up, the utility model provides a prevent filth stifled device of filter 1 comprises sensor and analysis appearance 6 for filth stifled automated inspection of filter 1 installs at filter 1's upper and lower both ends, and through detecting filter 1 both ends pressure, the automatic analysis pressure differential discernment is filth stifled and in time reports to the police, reminds technical staff to change or wash filter 1, thereby guarantees that equipment can normal operating.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all of which utilize the equivalent structure or equivalent flow transformation made by the content of the specification of the present invention, or directly or indirectly applied to other related technical fields, all included in the same way in the patent protection scope of the present invention.
Claims (2)
1. The utility model provides a prevent dirty stifled device of filter, its characterized in that, includes filter, preceding stage pipeline, back stage pipeline, preceding stage pressure sensor, back stage pressure sensor, analysis appearance, the both ends of filter are provided with preceding stage pipeline and back stage pipeline, a preceding stage pressure sensor is pegged graft to the outer wall of preceding stage pipeline, a back stage pressure sensor is pegged graft to the outer wall of back stage pipeline, preceding stage pressure sensor, back stage pressure sensor electric connection respectively to an analysis appearance.
2. A filter fouling prevention device as claimed in claim 1 wherein the pre-stage pressure sensor is spaced from the filter by an equal distance to the post-stage pressure sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121073168.7U CN214972332U (en) | 2021-05-19 | 2021-05-19 | Device for preventing filth blockage of filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121073168.7U CN214972332U (en) | 2021-05-19 | 2021-05-19 | Device for preventing filth blockage of filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214972332U true CN214972332U (en) | 2021-12-03 |
Family
ID=79132644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121073168.7U Active CN214972332U (en) | 2021-05-19 | 2021-05-19 | Device for preventing filth blockage of filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214972332U (en) |
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2021
- 2021-05-19 CN CN202121073168.7U patent/CN214972332U/en active Active
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