CN1962027A - Regenerating air purifying filter - Google Patents
Regenerating air purifying filter Download PDFInfo
- Publication number
- CN1962027A CN1962027A CN 200510124479 CN200510124479A CN1962027A CN 1962027 A CN1962027 A CN 1962027A CN 200510124479 CN200510124479 CN 200510124479 CN 200510124479 A CN200510124479 A CN 200510124479A CN 1962027 A CN1962027 A CN 1962027A
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- CN
- China
- Prior art keywords
- heating element
- air purifying
- purifying filter
- regenerating air
- element heater
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The invention relates to a regenerate air purifier, wherein the rectangle frame has heating element and baffle plate; the heating element and baffle plate separate the frame into several grids; each grid is filled with saturated filter material; parts of grids are mounted with temperature sensors connected to the temperature-control meter; the temperature-control meter is connected to the pressure adjuster, power source and heating element.
Description
(1), technical field
The present invention relates to a kind of regenerating air purifying filter.
(2), background technology
Along with the raising of development and national economy and living standards of the people, increasing people begins to pay attention to the air quality in room, to obtain suitable more life, is beneficial to the living environment of body and mind.Lot of domestic and foreign producer also releases dissimilar indoor air purification products one after another, to adapt to broad masses of the people's demand.The material for core of existing air purifier adopts the abundant macropore material active carbon of specific area, molecular sieve, silica gel etc. mostly, as the wide spectrum absorbing material, advantages such as it is big that they have adsorbance, and scope is wide, but they are after long-time the use, absorption reaches capacity, will lose purification function, the solution of like product generally is to change filter in the market, has so just increased user's use cost, and very inconvenient, influenced user's purchase enthusiasm.
(3), summary of the invention
In order to overcome the shortcoming of prior art, the invention provides a kind of regenerating air purifying filter, it can realize the regeneration of filtrate, and regeneration efficiency height, safe and convenient to use.
The present invention solves the technical scheme that its technical problem takes: heating element heater and dividing plate are arranged in the shell of rectangle, heating element heater and dividing plate will be divided into a plurality of little lattice in the shell, fill up the saturated filtrate of absorption in all little lattice, in the little lattice of part filtrate temperature sensor is housed, temperature sensor is electrically connected with temp controlled meter, and temp controlled meter is electrically connected with pressure regulator, power supply, heating element heater.
This patent adopts a kind of novel regeneration techniques, after filtrate absorption is saturated, by modes such as intensification, negative pressure pernicious gas " expulsion " from filtrate is come out, and discharge indoor by specific pipeline, thereby realize the regeneration of filter, the regeneration efficiency height, safe and convenient to use.Renewable filter can be used as the core purification assembly of air purifier, and also can be used as independently, clean unit uses.
(4), description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Accompanying drawing is principle of the invention figure.
(5), the specific embodiment
As shown in drawings, heating element heater 2 and dividing plate 4 are arranged in the shell 1 of rectangle, heating element heater 2 and dividing plate 4 will be divided into a plurality of little lattice in the shell 1, fill up the saturated filtrate 3 of absorption in all little lattice, in the part filtrate 3 little lattice temperature sensor 5 is housed, temperature sensor 5 is electrically connected with temp controlled meter 9, and temp controlled meter 9 is electrically connected with pressure regulator 6, power supply 7, heating element heater 2.Described dividing plate 4 is an aluminium, makes heating-up temperature even.Described shell 1 adopts polyamine fat material to make, and the heatproof heat-proof quality is superior.Described temp controlled meter 9, temperature sensor 5, pressure regulator 6, input power supply 7 are formed temperature control system 8.Described heating element heater 2 is an electric heating sheets, and working voltage is 50V～220V, need add pressure regulator 6 regulation voltages in temperature control system 8, thereby regulates the temperature of filtrate 3 when regenerating, the control of temperature and time in the time of can realizing regenerating.During regeneration, by temperature control system 8 temperature of electric heating sheets 2, filtrate 3 is risen to uniform temperature, and constant temperature certain hour, during this period of time, the blower fan that is carried by filter or the blower fan of air purifier provide stable negative pressure, pernicious gas " expulsion " from filtrate 3 is come out, and indoor by specific pipeline discharge, thus realize regeneration of the present invention.
Embodiment 1:
Be bonded into the housing of 500mm*250mm*100mm with polyamine fat thermal insulation board, bottom is sealed with glass cloth, as shown in Figure 1, be inlaid into 5 of the electric heating pieces of long 500mm in the housing uniformly, middle aluminium flake with long 40mm is divided into 84 filtrate lattice with filter, install temperature control system, promptly make regenerating air purifying filter.
Embodiment 2:
Active carbon 1000g is put into filtrate lattice and filter weighing together, and its gross weight is 4986g, inserts blower fan, makes saturated toluene gas with 100m
3The flow velocity of/h passes through renewable filter, weighing filter behind the 4h, and its gross weight is 5429g.According to each assembly that installs shown in Figure 1, regulating input voltage by pressure regulator is 120V, is 80 ℃ by temperature control system control media regeneration temperature, constant temperature 2h, cooling back weighing filter, its gross weight is 5014g, renewable air purifying filter regeneration efficiency is 93.68%, and regeneration effect is good.
Claims (4)
1, a kind of regenerating air purifying filter, it is characterized in that: heating element heater (2) and dividing plate (4) are arranged in the shell of rectangle (1), heating element heater (2) and dividing plate (4) will be divided into a plurality of little lattice in the shell (1), fill up the saturated filtrate (3) of absorption in all little lattice, in the little lattice of part filtrate (3) temperature sensor (5) is housed, temperature sensor (5) is electrically connected with temp controlled meter (9), and temp controlled meter (9) is electrically connected with pressure regulator (6), power supply (7), heating element heater (2).
2, regenerating air purifying filter according to claim 1 is characterized in that: the material of described shell (1) is a polyamine fat.
3, regenerating air purifying filter according to claim 1 is characterized in that: the material of described dividing plate (4) is an aluminium.
4, regenerating air purifying filter according to claim 1 is characterized in that: the operating voltage of described heating element heater (2) is 50V～220V.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510124479 CN1962027A (en) | 2005-11-12 | 2005-11-12 | Regenerating air purifying filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510124479 CN1962027A (en) | 2005-11-12 | 2005-11-12 | Regenerating air purifying filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1962027A true CN1962027A (en) | 2007-05-16 |
Family
ID=38081356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510124479 Pending CN1962027A (en) | 2005-11-12 | 2005-11-12 | Regenerating air purifying filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1962027A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105749652A (en) * | 2016-04-21 | 2016-07-13 | 北京高鑫伟业滤清器有限责任公司 | Filter |
| CN105771462A (en) * | 2016-04-21 | 2016-07-20 | 北京高鑫伟业滤清器有限责任公司 | Filter |
| CN112023614A (en) * | 2020-09-03 | 2020-12-04 | 广东美的白色家电技术创新中心有限公司 | Purifying device |
| DE102021104522B3 (en) | 2021-02-25 | 2022-01-27 | Miele & Cie. Kg | Method for treating the air in a room using an air purifier |
-
2005
- 2005-11-12 CN CN 200510124479 patent/CN1962027A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105749652A (en) * | 2016-04-21 | 2016-07-13 | 北京高鑫伟业滤清器有限责任公司 | Filter |
| CN105771462A (en) * | 2016-04-21 | 2016-07-20 | 北京高鑫伟业滤清器有限责任公司 | Filter |
| CN112023614A (en) * | 2020-09-03 | 2020-12-04 | 广东美的白色家电技术创新中心有限公司 | Purifying device |
| DE102021104522B3 (en) | 2021-02-25 | 2022-01-27 | Miele & Cie. Kg | Method for treating the air in a room using an air purifier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |