CN2766846Y - High temperature sterilizing filter - Google Patents

High temperature sterilizing filter Download PDF

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Publication number
CN2766846Y
CN2766846Y CN 200520030108 CN200520030108U CN2766846Y CN 2766846 Y CN2766846 Y CN 2766846Y CN 200520030108 CN200520030108 CN 200520030108 CN 200520030108 U CN200520030108 U CN 200520030108U CN 2766846 Y CN2766846 Y CN 2766846Y
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CN
China
Prior art keywords
air
core
filtering sand
filtration sand
sand
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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.)
Expired - Fee Related
Application number
CN 200520030108
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Chinese (zh)
Inventor
江二文
夏自强
Original Assignee
江二文
夏自强
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 江二文, 夏自强 filed Critical 江二文
Priority to CN 200520030108 priority Critical patent/CN2766846Y/en
Application granted granted Critical
Publication of CN2766846Y publication Critical patent/CN2766846Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model provides a high temperature sterilizing filter which relates to an air purifier. The technical problem to be solved is that bacteria and viruses in air in a sealed space are thoroughly killed. The high temperature sterilizing filter is composed of an air inlet pipe, a hot air pipe, a casing, an asbestos layer, a buffer layer and an inner core, wherein the inner core has the structure that the inner core comprises an air inlet plate, rough filtering sand, a partition plate, fine filtering sand, another partition plate, the other rough filtering sand, and an airflow outlet plate in sequence, and the components are tightly pressed together. Heating elements are inbuilt in the rough filtering sand and the fine filtering sand. Fine air holes are evenly distributed on the two partition plates of the inner core. The outlet lines of a heating power line and a temperature sensor are all led out from the casing. The utility model has the advantages simple structure, easy fabrication, and convenient installation and operation. The utility model is suitable for matching with various devices, e. g. air purifiers, air conditioners, etc. In addition, the utility model can be used for the occasions of living rooms, closed type meeting rooms, waiting rooms, closed type mushroom huts, food sterilizing production lines, etc.

Description

High temperature virus killing sterilising filter
One, technical field
This utility model relates to a kind of air cleaner.
Two, background technology
Though various air cleaners are arranged at present, the overwhelming majority is thoroughly kill bacteria and virus.As leaning on activated carbon adsorption filtered air purifier, the harmful gas in the main absorbed air; Electrostatic precipitator can only be removed floating dust; Photo-catalytic air cleaner can only provide a certain amount of oxygen under the condition of illumination; The effect of uviol lamp kill bacteria, virus is also not ideal enough, particularly powerless especially to bacterium, the poison at dead angle.It is reported does not also have a kind of device can thoroughly kill the interior bacterial virus of confined space at present.
Three, summary of the invention
Technical problem to be solved in the utility model provides a kind of high temperature virus killing sterilising filter that can thoroughly kill airborne antibacterial in the seal cavity, virus.
Can be by the following technical solutions for solving the problems of the technologies described above:
High temperature virus killing sterilising filter is made up of air inlet pipe, heating pipe, shell, asbestos layer, cushion and inner core, the structure of inner core is followed successively by: inlet plate, coarse filtration sand, division board, finly filtration sand, another division board, another coarse filtration sand, air-flow output board, they are tightly forced together, in coarse filtration sand and finly filtration sand, be embedded with calandria, on two division boards of inner core, be evenly distributed with fine and closely woven pore; The outlet of heating power supply line, temperature sensor is all drawn from shell.
The utility model has the advantages that: simple in structure, easily manufactured, air-flow weaves throngh therein, and contact high temperature sand body, utilize the degeneration easily under hot environment of virus, antibacterial, lose vigor, until ultimate principle such as killing, realize disinfection to air, easy to install, be fit to and the supporting uses of plurality of devices such as air cleaner, air-conditioner, can be widely used in occasions such as room, closed meeting room, cinema, closed mushroom canopy, food sterile production line.
Four, description of drawings
Fig. 1 is a structural representation cutaway view of the present utility model.
Fig. 2 is the systematic schematic diagram that this utility model is applied to a kind of sealing chamber inner air-cleaning system.
Five, the specific embodiment
Among Fig. 1 this utility model high temperature virus killing sterilising filter it form by air inlet pipe 1, heating pipe 12, shell 2, asbestos layer 3, cushion 4 and inner core, cushion is an air, the structure of inner core is followed successively by: inlet plate 5, coarse filtration sand 6, division board 7, finly filtration sand 8, division board 9, coarse filtration sand 10, air-flow output board 11, they are tightly forced together.Evenly be provided with fine and closely woven pore on inlet plate 5, the air-flow output board 11.The sand grains diameter of coarse filtration sand 6, coarse filtration sand 10 is 1.5-3mm, and the sand grains diameter of finly filtration sand 8 is the 40-80 order.Be evenly distributed with fine and closely woven pore on the division board 7,9, gas can pass through in pore.Be embedded with resistance wire 15 in coarse filtration sand 6 and the finly filtration sand 8, the outlet 13 of heating power supply line 14, temperature sensor is all drawn from shell 2, heating power supply line 14 is connected with resistance wire 15, temperature sensor is used to detect the temperature of filter sand, so that the operating temperature of control and adjusting coarse filtration sand 6, finly filtration sand 8.
Operation principle: air-flow enters inner core of the present utility model from air inlet pipe 1, under the energising heat effect of resistance wire 15, coarse filtration sand 6 in the inner core, coarse filtration sand 10, finly filtration sand 8 temperature can reach more than 300 ℃, when air successively makes a circulation to flow through the different coarse filtration sand 6 of temperature, finly filtration sand 8, coarse filtration sand 10, different types of virus and antibacterial are thoroughly killed by red-hot, the exsiccant filter sand of crossing in the air, and last air is discharged by heating pipe 12.
Below in conjunction with accompanying drawing 2, the embodiment that this utility model is applied to a kind of sealing chamber inner air-cleaning system is described.
The work process of sealing chamber inner air-cleaning system is among Fig. 2: start fan 22, and the air air nutsch filter 16 of at first flowing through, impurity such as airborne particle dust, fabric fibre are filtered; Then air flow is through this utility model high temperature virus killing sterilising filter 17, and airborne virus, antibacterial are thoroughly killed; The unnecessary heat that the sterilizing gas of having killed virus carries passes to sterilizing gas to be killed virus by heat exchanger 18, and purpose is to improve the sterilizing gas temperature of waiting to kill virus, and saves power consumption; The sterilization air-flow killed virus through aerial condenser 19 cooling and activated carbon adsorption filter 21 purified treatment,, discharged by air vent 23 through fan 22; Circulation and so forth, the sealing room air can both be purified.20 effects one of temperature control electric cabinet are control and the virus killing sterilising temp of regulating this utility model high-temperature filter 17, the 2nd, and the start and stop of control fan 22 electrical parts such as grade.

Claims (1)

1, a kind of high temperature virus killing sterilising filter, it is characterized in that: it is made up of air inlet pipe (1), heating pipe (12), shell (2), asbestos layer (3), cushion (4) and inner core, the structure of inner core is followed successively by: inlet plate (5), coarse filtration sand (6), division board (7), finly filtration sand (8), division board (9), coarse filtration sand (10), air-flow output board (11), they are tightly forced together, in coarse filtration sand (6) and finly filtration sand (8), be embedded with calandria (15), on division board (7), (9), be evenly distributed with fine and closely woven pore; The outlet (13) of heating power supply line (14), temperature sensor is all drawn from shell (2).
CN 200520030108 2005-03-02 2005-03-02 High temperature sterilizing filter Expired - Fee Related CN2766846Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200520030108 CN2766846Y (en) 2005-03-02 2005-03-02 High temperature sterilizing filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200520030108 CN2766846Y (en) 2005-03-02 2005-03-02 High temperature sterilizing filter

Publications (1)

Publication Number Publication Date
CN2766846Y true CN2766846Y (en) 2006-03-29

Family

ID=36680706

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200520030108 Expired - Fee Related CN2766846Y (en) 2005-03-02 2005-03-02 High temperature sterilizing filter

Country Status (1)

Country Link
CN (1) CN2766846Y (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101898062A (en) * 2010-07-09 2010-12-01 浙江大学 Electric heating air cleaning, degerming and filtering generator
CN105413347A (en) * 2015-11-18 2016-03-23 江苏欣茂制药设备有限公司 Air heating filter for coating and granulating machine
CN105716147A (en) * 2016-01-23 2016-06-29 武汉工程大学 Pipe type room air purifying system and method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101898062A (en) * 2010-07-09 2010-12-01 浙江大学 Electric heating air cleaning, degerming and filtering generator
CN101898062B (en) * 2010-07-09 2012-11-14 浙江大学 Electric heating air cleaning, degerming and filtering generator
CN105413347A (en) * 2015-11-18 2016-03-23 江苏欣茂制药设备有限公司 Air heating filter for coating and granulating machine
CN105716147A (en) * 2016-01-23 2016-06-29 武汉工程大学 Pipe type room air purifying system and method

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20060329