CN102927667B - A kind of domestic indoor air processor - Google Patents

A kind of domestic indoor air processor Download PDF

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Publication number
CN102927667B
CN102927667B CN201210514150.5A CN201210514150A CN102927667B CN 102927667 B CN102927667 B CN 102927667B CN 201210514150 A CN201210514150 A CN 201210514150A CN 102927667 B CN102927667 B CN 102927667B
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China
Prior art keywords
sheet
indoor
pellet
carbon dioxide
blower fan
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Expired - Fee Related
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CN201210514150.5A
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Chinese (zh)
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CN102927667A (en
Inventor
邹志军
蔡姣
何文超
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University of Shanghai for Science and Technology
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University of Shanghai for Science and Technology
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Publication of CN102927667B publication Critical patent/CN102927667B/en
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Abstract

A kind of domestic indoor air processor, comprises pellet PM2.5 and carbon dioxide sensor, rectangle shell with digital display screen, blower fan, fan, electric refrigerating/heating sheet, filtering dust sheet, PM2.5 electro static filtering sheet.External pellet PM2.5 and the carbon dioxide sensor being placed on domestic air conditioner inside of domestic air quality treating apparatus; Device upper right side has fresh wind port, fresh wind port UNICOM pipeline, and pipeline stretches out outdoor, and the fresh wind port end of device inside connects filtering dust sheet and PM2.5 electro static filtering sheet successively; In device, top is connected with a blower fan, and as the power source introducing new wind, interior below connects fan, electric refrigerating/heating sheet successively, with the air outlet UNICOM being arranged on rectangle shell front lower place.Compact conformation of the present invention, enters lung particle PM2.5 and CO to indoor 2concentration is synchronously monitored in real time; Send into through electric refrigerating/heating sheet indoor after new wind filters, ensure that and indoor cleaning and comfortable effectively control the ventilation in room.

Description

A kind of domestic indoor air processor
Technical field
The present invention relates to a kind of domestic indoor air processor, for the indoor CO of Simultaneous Monitoring 2concentration and PM2.5 particle can be sucked, for efficiently regulating and controlling indoor air quality timely.
Background technology
Society, the requirement of people to quality of life is more and more higher, room is the main place of human lives, the time of 2/3 is had to tide at home according to interrelated data display people, so the air quality in room is very important to health, particularly people are when sleeping, and the air quality in bedroom is particularly important to health.What Current Housing generally adopted is stateroom, cubicle, and bedroom generally seals tight, little space like this can not get sufficient oxygen in sleep, and in respiratory, increases the concentration of carbon dioxide, cause human body anoxia, direct harm is healthy, in the course of time, can cause high risks to human body.Therefore, how scientifically processing indoor air quality, is current general urgent problem in the world.
In order to improve the air quality in room, people generally adopt following methods to take a breath: 1, at indoor location exhaust fan, use exhaust fan forced ventilation.Owing to needing electricity consumption when exhaust fan works and having noise, use so the short time can only be done.2, window ventilation, this method is all right by day, but after people in evening fall asleep, easily makes people catch a cold, be harmful to health.Below all belong to the incomplete control of the one of indoor air quality and process in the middle of existing technical field, specific device or instrument do not carry out detecting in real time and adjusting ventilation in time, to ensure that room air is pure and fresh to indoor air quality.Meanwhile, for the selection of indoor air quality indicant, great majority are only confined to indoor CO 2concentration, then usually can ignore for another the large killer-pellet PM2.5 affecting health, result in unstability and uncertainty that air quantity is changed in indoor ventilation, effectively cannot maintain a health, energy-conservation, comfortable indoor environment.Under difference building tightness class, how to determine the quality of indoor air quality; How to be detected by room air, take measures in time, improve indoor air quality, in automatic control room, air quantity is changed in ventilation simultaneously, and build a health, energy-conservation, comfortable indoor environment is the another challenge of current sciemtifec and technical sphere.
Summary of the invention
The invention discloses a kind of domestic indoor air processor, its object is to overcome prior art does not have effective instrument and equipment carry out Detection of Air Quality in good time and carry new wind, causes IAQ poor, affects healthy drawback.Apparatus of the present invention integrate induction, control, process, and effectively detect and carry new wind in time, indoor air quality is greatly improved.Apparatus of the present invention are light portable not only, is quick on the draw, and simultaneously according to the feature of difference building tightness class, breakthrough completing utilizes indoor CO 2the health indicator parameter of concentration and pellet, the ventiduct roadbed in intelligentized automatic control room, builds a health, energy-conservation, comfortable indoor environment.
Technical solution of the present invention is achieved in that
A kind of domestic indoor air processor, comprises pellet PM2.5 and carbon dioxide sensor, rectangle shell with digital display screen, blower fan, fan, electric refrigerating/heating sheet, filtering dust sheet, PM2.5 electro static filtering sheet; It is characterized in that: external pellet PM2.5 and the carbon dioxide sensor being placed on domestic air conditioner inside of domestic air quality treating apparatus; Device upper right side has fresh wind port, fresh wind port UNICOM pipeline, and pipeline stretches out outdoor, and the fresh wind port end of device inside connects filtering dust sheet and PM2.5 electro static filtering sheet successively; In device, top is connected with a blower fan, and as the power source introducing new wind, interior below connects fan, electric refrigerating/heating sheet successively, with the air outlet UNICOM being arranged on rectangle shell front lower place.
Described air outlet place is provided with at least plural blade, by spinning upside down, regulates the direction of air-out.
Be placed on the pellet PM2.5 of domestic air conditioner inside and carbon dioxide sensor for monitoring the concentration of indoor CO2 or pellet PM2.5, when the concentration of pellet PM2.5 exceedes state's scale value, just start blower fan blast new wind and start PM2.5 electro static filtering sheet, when indoor carbon dioxide concentration exceedes state's scale value, just start blower fan and electric refrigerating/heating sheet, Temperature Treatment is carried out to the new wind blasted.
The digital display screen of device can CO in display room 2the numerical value of concentration and pellet PM2.5, and the level status showing indoor air quality.
Fresh wind port on the upside of device external right, when new wind enters pipeline, first by filtering dust sheet, dust in new for outdoor wind and bulky grain thing are carried out first time to filter, then by PM2.5 electro static filtering sheet, remove the particle (lung particle can be entered) that a part of diameter is less than or equal to 2.5 microns, by the twofold filter to new wind, improve and enter indoor new wind quality.
The electric refrigerating/heating sheet of device inside can use in season in summer in winter two, in summer, opens cooling piece, the air of outdoor high temperature is carried out precooling treatment before entering indoor, avoids making indoor temperature change because of new the entering of wind of high temperature.In winter, open and heat sheet, the air of outdoor high temperature is carried out the pre-heat treatment before entering indoor, avoid making because of new the entering of wind of low temperature indoor temperature reduce, affect the comfortableness of living environment.
Compact conformation of the present invention, uses together with domestic air conditioner, can realize the synchronous monitoring in real time that can enter lung particle PM2.5 and CO2 concentration to indoor; Outdoor new wind is by being entered by fresh wind port after Outer Tube, successively carry out rough removal of impurities operation through filtering dust sheet and PM2.5 electro static filtering sheet, and after through electric refrigerating/heating sheet (depending on Various Seasonal need) after send into indoor, avoid indoor temperature to change because new wind enters, ensure that indoor cleaning and comfortable; Sensor can automatically respond to and the blower fan started in air quality treating apparatus blasts new wind automatically, controls the ventilation in room, effective clean room environment, raising air quality.
Accompanying drawing explanation
Fig. 1 is a kind of domestic indoor air processor of the present invention Standard schematic diagram;
Fig. 2 is surface structure schematic diagram of the present invention.
1, PM2.5 electro static filtering sheet, 2, filtering dust sheet, 3, fresh wind port, 4, pellet PM2.5 and carbon dioxide sensor, 5, top cover, 6, shell, 7, display screen, 8, air outlet, 9, fan, 10, electric refrigerating/heating sheet, 11, base plate.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is described in detail.
A kind of domestic indoor air processor as shown in Figure 1, comprise pellet PM2.5 and carbon dioxide sensor 4, rectangle shell 6 with digital display screen 7, blower fan, fan 9, electric refrigerating/heating sheet 10, filtering dust sheet 2, PM2.5 electro static filtering sheet 1; External pellet PM2.5 and the carbon dioxide sensor 4 being placed on domestic air conditioner inside of domestic air quality treating apparatus; Device upper right side has fresh wind port 3, fresh wind port UNICOM pipeline, and pipeline stretches out outdoor, and the fresh wind port end of device inside connects filtering dust sheet 2 and PM2.5 electro static filtering sheet 1 successively; In device, top is connected with a blower fan, and as the power source introducing new wind, interior below connects fan 9, electric refrigerating/heating sheet 10 successively, with air outlet 8 UNICOM being arranged on rectangle shell front lower place.
Described air outlet 8 place is provided with at least plural blade, by spinning upside down, regulates the direction of air-out.
It is airtight that apparatus of the present invention top arranges top cover 5, and it is airtight that bottom is provided with base plate 11.
Described digital display screen can the numerical value of CO2 concentration or pellet PM2.5 in display room, and show the level status of indoor air quality.
As shown in Figure 2, this device is arranged on the wall on indoor wall hanging air-conditioning or cabinet type machine side.During use, without the need to human users, as long as the indoor CO measured when sensor 2when the numerical value of one of both concentration or pellet PM2.5 exceedes certain specific index parameter, blower fan will start automatically, introduces outdoor new wind, as indoor CO 2after concentration or pellet PM2.5 drop to zone of reasonableness, the instruction blower fan according to sensor will stop automatically, complete a room air processing procedure.
Outdoor fresh air is by after fresh wind port 3 first access to plant, successively will experience filtering dust sheet 2 and PM2.5 electro static filtering sheet 1 carries out rough removal of impurities operation, and after after electric refrigeration-type or heating plate (needing depending on Various Seasonal), send into indoor, avoid making the temperature of indoor change because of new entering of wind.Entering of new wind ensure that indoor certain malleation, and the mode of being permeated by this room is by outside indoor pollution air discharge chamber, and outdoor free of contamination fresh air is sent into indoor by fresh wind port, reach the object effectively substituting and improve indoor air quality.The concentration that pellet PM2.5 Sensor monitoring worked as by air quality treating apparatus exceedes state's scale value, just start blower fan and PM2.5 electro static filtering sheet, when the concentration of indoor pellet PM2.5 Sensor monitoring is lower than state's scale value, PM2.5 electro static filtering sheet just quits work; When the concentration of indoor carbon dioxide Sensor monitoring exceedes state's scale value, just start blower fan and electric refrigerating/heating sheet, when the concentration of indoor carbon dioxide Sensor monitoring is lower than state's scale value, just stop blower fan and the work of electric refrigerating/heating sheet.In control room, air quantity is changed in ventilation, has built a health, energy-conservation, comfortable indoor environment.
For the building of different tightness class, apparatus of the present invention can judge the quality of indoor air quality under a certain tightness class by the index parameter that inner setting is different, thus control the start and stop state of air quality treating apparatus, and in autonomous controlling chamber, air quantity is changed in ventilation.

Claims (1)

1. a domestic indoor air processor, comprises pellet PM2.5 and carbon dioxide sensor, rectangle shell with digital display screen, blower fan, fan, electric refrigerating/heating sheet, filtering dust sheet, PM2.5 electro static filtering sheet; It is characterized in that:
A) external pellet PM2.5 and the carbon dioxide sensor being placed on domestic air conditioner inside of domestic air quality treating apparatus; Device upper right side has fresh wind port, fresh wind port UNICOM pipeline, and pipeline stretches out outdoor, and the fresh wind port end of device inside connects filtering dust sheet and PM2.5 electro static filtering sheet successively; In device, top is connected with a blower fan, and as the power source introducing new wind, interior below connects fan, electric refrigerating/heating sheet successively, with the air outlet UNICOM being arranged on rectangle shell front lower place;
When the pellet PM2.5 concentration of B) monitoring when pellet PM2.5 and carbon dioxide sensor exceedes state's scale value, start blower fan and PM2.5 electro static filtering sheet; When the indoor carbon dioxide concentration that pellet PM2.5 and carbon dioxide sensor are monitored exceedes state's scale value, start blower fan and electric refrigerating/heating sheet.
CN201210514150.5A 2012-12-04 2012-12-04 A kind of domestic indoor air processor Expired - Fee Related CN102927667B (en)

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* Cited by examiner, † Cited by third party
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CN104089382B (en) * 2014-06-30 2017-02-08 肖波涛 Primary air system
CN104949206B (en) * 2015-06-29 2017-08-25 哈尔滨工业大学 Air quality adjusting method with inletting fresh air and purification function
WO2018032490A1 (en) * 2016-08-19 2018-02-22 赵莹颖 Wall-mounted purifier
CN106322653A (en) * 2016-08-19 2017-01-11 赵莹颖 Wall-mounted type purifier
WO2018039864A1 (en) * 2016-08-29 2018-03-08 赵莹颖 Multi-functional air purifier
CN107421003A (en) * 2017-07-10 2017-12-01 上海理工大学 Embedded window aeration device
CN108050673A (en) * 2018-01-29 2018-05-18 广东美的制冷设备有限公司 Air-conditioner control method, device, air conditioner and storage medium
CN109557259B (en) * 2018-11-30 2022-04-15 广东美的制冷设备有限公司 Air concentration display method, remote control terminal, household appliance, system and storage medium
CN112753605B (en) * 2021-01-16 2023-04-11 河南中州牧业养殖设备有限公司 Coop with automatic temperature and humidity control function
CN113639400A (en) * 2021-08-25 2021-11-12 宁波奥克斯电气股份有限公司 Air conditioner, fresh air control method and device

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CN203163158U (en) * 2012-12-04 2013-08-28 上海理工大学 Domestic device for treating indoor air

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US5904896A (en) * 1995-12-08 1999-05-18 A. R. Grindl Multi-stage zonal air purification system
US6345510B1 (en) * 2000-11-22 2002-02-12 Joackim Shiuan Air-conditioning system
CN1936439A (en) * 2005-09-22 2007-03-28 Lg电子株式会社 Air conditioning apparatus
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Inventor after: Zou Zhijun

Inventor after: Cai Jiao

Inventor after: Gao Nan

Inventor after: He Wenchao

Inventor before: Zou Zhijun

Inventor before: Cai Jiao

Inventor before: He Wenchao

COR Change of bibliographic data
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160302

Termination date: 20181204