A pneumatic monitoring filter type water purifier

A technology for water purifiers and filter elements, which is applied in the fields of filtration treatment, water/sewage treatment, water treatment parameter control, etc. It can solve the problems of large differences in filter element consumption, unreasonable and scientific replacement of filter elements, and reduced filtering effect. The replacement is reasonable and scientific, the effect of improving the user experience, and the effect of uniform wear of the filter element

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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

After the existing water purifier is used for a period of time, the internal filter element will often retain more impurities, resulting in reduced filtering effect, so it needs to be replaced regularly
Since it is impossible to directly observe the use of the filter element, life experience is often relied on when replacing the filter element. In the actual use process, differences in water quality in different areas of use and different usage habits of water purifiers will lead to greater differences in the degree of wear of the filter element. Large, so it is not reasonable and scientific to replace the filter element based on experience

Method used

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  • A pneumatic monitoring filter type water purifier
  • A pneumatic monitoring filter type water purifier
  • A pneumatic monitoring filter type water purifier

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] refer to Figure 1-2 , a pneumatic monitoring filter element type water purifier, comprising a water purifier housing 1, the upper and lower ends of the water purifier housing 1 are respectively provided with a water inlet 2 and a water outlet 3, and the water purifier housing 1 is embedded with The inner wall of the filter element 4 and the water inlet 2 is provided with a driving groove 5, and a rubber hose 7 is embedded in the filter element 4. The rubber hose 7 has a certain elasticity and can be balanced when there is no or less impurities in the filter element 4. The filter element 4 body maintains a bulging state due to the pressure caused by it, so that the air flow can be discharged smoothly. The side wall of the water purifier housing 1 is provided with an air outlet 8 communicating with the rubber hose 7, and the side wall of the water purifier housing 1 is rotatably connected with a lightweight windshield 9, and the windshield 9 covers the The air outlet 8,...

Embodiment 2

[0024] refer to image 3 , different from Embodiment 1, an electromagnetic pulse valve 101 is installed in the air outlet pipe 10, a water inlet pipe 13 communicating with the rubber hose 7 is embedded in the filter element 4, and a one-way water inlet pipe 13 is also embedded in the filter element 4. The connected water outlet pipe 14, the water inlet pipe 13 and the water outlet pipe 14 are all equipped with one-way valves, and the side wall of the one-way flow outlet pipe 14 is provided with a plurality of permeable holes 141, and the inner water inlet pipe 13 is sealed and slidably connected with a slide plug 15 , and the slide plug 15 is elastically connected to the inner wall of the rubber hose 7 through a spring 16 . It should be noted that the rubber hose 7, the water inlet pipe 13, the water outlet pipe 14 and the filter element 4 can be manufactured in one piece. The pipeline is sleeved with a filter element 4 with a matching shape, and when the filter element is re...

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Abstract

The invention discloses a pneumatic monitoring filter element type water purifier, which comprises a water purifier shell, the upper end and the lower end of the water purifier shell are respectively provided with a water inlet and a water outlet, and the water purifier shell is embedded with a A filter element is provided, a driving groove is provided on the inner wall of the water inlet, a rubber hose is embedded in the filter element, and an air outlet communicating with the rubber hose is provided on the side wall of the water purifier housing. A lightweight windshield is rotatably connected to the side wall of the water purifier housing, and the windshield covers the air outlet. The invention continuously draws air into the rubber hose and then discharges it through the air outlet, so as to blow the windshield and raise the windshield. When the filter element contains a lot of impurities, the upper part of the filter element is heavy and squeezes the soft rubber. If the airflow channel is disconnected and the airflow at the outlet stops, the windshield will fall. In this way, the use of the internal filter element can be judged by observing the position of the outer windshield of the water purifier, making the replacement of the filter element more reasonable and scientific.

Description

technical field [0001] The invention relates to the related technical field of water purification equipment, in particular to a pneumatic monitoring filter element type water purifier. Background technique [0002] Water purifiers, that is, water purifiers and water purifiers, are water treatment equipment that filter raw water in depth. After the existing water purifier is used for a period of time, the internal filter element often has more impurities remaining, resulting in reduced filtering effect, so it needs to be replaced regularly. Since it is impossible to directly observe the use of the filter element, life experience is often relied on when replacing the filter element. In the actual use process, differences in water quality in different areas of use and different usage habits of water purifiers will lead to greater differences in the degree of wear of the filter element. Large, so it is not reasonable and scientific to replace the filter element based on experie...

Claims

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Application Information

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Patent Type & AuthorityPatents(China)
IPC IPC(8): C02F1/00C02F1/44
CPCC02F1/001C02F1/441C02F2209/445
Inventor成炳