CN110017561A - A kind of energy conservation is distributed to be purified without pipeline purifying fresh air system composing method - Google Patents
A kind of energy conservation is distributed to be purified without pipeline purifying fresh air system composing method Download PDFInfo
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- 238000000034 method Methods 0.000 title claims abstract description 19
- 238000004134 energy conservation Methods 0.000 title 1
- 238000000746 purification Methods 0.000 claims abstract description 117
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims abstract description 39
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 claims abstract description 12
- 238000009423 ventilation Methods 0.000 claims description 24
- 238000004887 air purification Methods 0.000 claims description 7
- 230000000284 resting effect Effects 0.000 claims description 6
- 239000002699 waste material Substances 0.000 claims description 6
- 238000005259 measurement Methods 0.000 claims description 2
- 238000001816 cooling Methods 0.000 abstract description 3
- 238000010438 heat treatment Methods 0.000 abstract description 3
- 238000003905 indoor air pollution Methods 0.000 abstract description 2
- 238000007689 inspection Methods 0.000 abstract description 2
- 238000011084 recovery Methods 0.000 abstract description 2
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 10
- 239000001569 carbon dioxide Substances 0.000 description 5
- 229910002092 carbon dioxide Inorganic materials 0.000 description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 239000003344 environmental pollutant Substances 0.000 description 3
- 231100000719 pollutant Toxicity 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000000246 remedial effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H1/00—Buildings or groups of buildings for dwelling or office purposes; General layout, e.g. modular co-ordination or staggered storeys
- E04H1/02—Dwelling houses; Buildings for temporary habitation, e.g. summer houses
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
- F24F11/77—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity by controlling the speed of ventilators
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
- F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
- F24F13/068—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser formed as perforated walls, ceilings or floors
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/007—Ventilation with forced flow
- F24F7/013—Ventilation with forced flow using wall or window fans, displacing air through the wall or window
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/50—Air quality properties
- F24F2110/65—Concentration of specific substances or contaminants
- F24F2110/66—Volatile organic compounds [VOC]
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
节能分布式净化无管道净化新风系统与净化新风量500立方米/小时的设备对比，日常风量不足40％，休息仅有20％左右。即如果对比设备的日常热回收率低于60％，夜间低于80％时，则造成的热量损失大于本系统；电辅热提升至等温度的比例日常低于60％，夜间低于80％时，造成的降温要大于本系统。即本系统的耗电低于对比设备；本系统没有对比热交换、电辅热器材消耗；本系统年耗材费用也低于1000元；本系统开机2小时后室内PM2.5指数始终处于优级水平；按照国家标准检验方法进行检验，室内空气中甲醛、苯、TVOC等污染超标至标准值400％左右时(既往公布的甲醛污染超标低于标准值的300％)，仍然能在本系统运行5小时后安全入住；实现装修房屋即装即住，将装修房屋空置期由6、7个月降至0，从而为用户创造财富。
Compared with the energy-saving distributed purification ductless purification fresh air system and the equipment with a purification fresh air volume of 500 cubic meters per hour, the daily air volume is less than 40%, and the rest is only about 20%. That is, if the daily heat recovery rate of the comparison equipment is lower than 60% and lower than 80% at night, the heat loss caused by the system is greater than that of the system; the ratio of electric auxiliary heat raised to the same temperature is lower than 60% daily and lower than 80% at night. , the resulting cooling is greater than this system. That is, the power consumption of this system is lower than that of the comparison equipment; this system does not compare the consumption of heat exchange and electric auxiliary heating equipment; the annual cost of consumables of this system is also less than 1,000 yuan; the indoor PM2.5 index is always at the excellent level after 2 hours of starting the system According to the national standard inspection method, when the indoor air pollution such as formaldehyde, benzene, TVOC and other pollution exceeds the standard value to about 400% (the previously announced formaldehyde pollution exceeds the standard value lower than 300% of the standard value), the system can still run in this system After 5 hours, you can move in safely; the renovated house can be installed and lived immediately, and the vacancy period of the renovated house can be reduced from 6 or 7 months to 0, thereby creating wealth for users.
Description
技术领域technical field
本发明是一种净化新风系统组成方法，特别是一种节能分布式净化无管道净化新风系统组成方法。The invention relates to a composition method of a purifying fresh air system, in particular to a composition method of an energy-saving distributed purification ductless purifying fresh air system.
背景技术Background technique
在雾霾持续影响的今天，空气净化过程导致室内二氧化碳严重超标的空气净化器大行其道，而与其相比新鲜空气充足、效率更高、效果更好、噪音更低的净化新风机由于安装、缺乏系统性解决问题的制约，迟迟不能走进千家万户；在者随着断桥铝在住宅门窗的广泛应用，使房屋的密封性好，几乎阻断了通风能力，使二氧化碳积累更加容易，按照常识可以核算出一般住宅房间的二氧化碳的积累速度在1小时左右就会超标，二氧化碳超标直接降低室内人员的血氧含量水平，进而影响人们健康；市场上一些采用一个大风量净化新风设备，希望利用室内正压将室内空气自门缝、窗户缝隙排除室外，显然，这个理论在钢窗、木窗的住宅是成立的，而在断桥铝窗户的住宅是无效的，因为断桥铝的特性就是抗风压能力强，微正压应该算不上风压力强，这类设备还必须持续大风量工作；同样市场上还有一些采用一个大风量净化新风与排风一体机的设备，打出了热交换和杀菌等概念，一方面由于室内进风口与排风口距离小，有相当部分的净化新风通过室内排风口直接排出到室外；热交换器采用铝、铁、塑料、纸等热传导能力较弱的材料，唯独没有采用铜质，能力不言而喻；杀菌功能是厂家明白排出到室外的空气被又吸入到室内而采取的补救措施；辅热功能当然也是由于风量大的一种补救措施。而市场上所有净化新风设备的排风量都是低于净化新风量，即排风净化室内空气的能力有限。Today, with the continuous impact of smog, air purifiers that seriously exceed the standard of indoor carbon dioxide due to the air purification process are popular. Compared with fresh air purifiers with sufficient fresh air, higher efficiency, better effect and lower noise, due to the installation and lack of system Due to the constraints of solving problems, it has not been able to enter thousands of households for a long time; with the wide application of broken bridge aluminum in residential doors and windows, the house is well sealed, almost blocking the ventilation capacity, and making carbon dioxide accumulation easier. Common sense can calculate that the accumulation rate of carbon dioxide in general residential rooms will exceed the standard in about 1 hour. Excessive carbon dioxide directly reduces the blood oxygen level of indoor personnel, thereby affecting people's health; some on the market use a large air volume to purify fresh air equipment, hoping to use Indoor positive pressure removes the indoor air from the door and window gaps. Obviously, this theory is valid for houses with steel windows and wooden windows, but it is invalid for houses with broken bridge aluminum windows, because the characteristics of broken bridge aluminum are The ability to resist wind pressure is strong, and the slight positive pressure should not be regarded as strong wind pressure. This type of equipment must continue to work with large air volume; there are also some equipment on the market that use a large air volume to purify fresh air and exhaust air. On the one hand, due to the small distance between the indoor air inlet and the air outlet, a considerable part of the purified fresh air is directly discharged to the outdoors through the indoor air outlet; the heat exchanger is made of aluminum, iron, plastic, paper, etc. The sterilization function is a remedial measure taken by the manufacturer to understand that the air discharged to the outside is inhaled into the room again; the auxiliary heating function is of course also a remedial measure due to the large air volume. . However, the exhaust air volume of all purifying fresh air equipment on the market is lower than that of purifying fresh air, that is, the ability of exhaust air to purify indoor air is limited.
显然，一种净化新风量够用不浪费，室内充分流动的智能净化新风系统，智能排除室内污染空气，大幅度降低设备与工程费用，大幅度降低日常使用费用，都是净化新风机得到广泛应用必须解决的技术问题。Obviously, an intelligent purifying fresh air system with sufficient indoor air flow without waste, intelligently removing indoor polluted air, greatly reducing equipment and engineering costs, and greatly reducing daily use costs, are the wide application of purifying fresh air fans. Technical issues that must be resolved.
发明内容SUMMARY OF THE INVENTION
本发明为了解决现有技术不足，提供了一种节能分布式净化无管道净化新风系统组成方法，安装时可以按照房屋面积、用途设定日常净化新风量、排风量；日常使用时可以按照日常生活、休息设定净化新风量；在房间内发现甲醛、苯、TVOC等污染物时，自动切换至大排风量，直至检测合格后切换回日常排风量。总之，一种节能分布式净化无管道净化新风系统按需求量进行通风，避免了设备浪费和运行费用浪费，如书房日常风量仅有30m3/h，仅有其他产品的10％到20％，即夏日的冷量损失、冬日里的热量损失都极为有限，低于其他产品加装了热交换后的损失；而冬日里造成的温度降低幅度也小于其他产品电辅热工作所造成的降低幅度。In order to solve the deficiencies of the prior art, the present invention provides a method for composing an energy-saving distributed purification ductless purification fresh air system. During installation, the daily purification fresh air volume and exhaust air volume can be set according to the area and use of the house; Set the fresh air volume for life and rest; when formaldehyde, benzene, TVOC and other pollutants are found in the room, it will automatically switch to the large exhaust air volume, and switch back to the daily exhaust air volume after the test is passed. In short, an energy-saving distributed purification ductless purification fresh air system can be ventilated according to the demand, avoiding equipment waste and waste of operating costs. For example, the daily air volume of the study is only 30m 3 /h, which is only 10% to 20% of other products. That is, the cooling loss in summer and the heat loss in winter are extremely limited, which is lower than the loss after adding heat exchange to other products; and the temperature reduction in winter is also smaller than that caused by the electric auxiliary heating of other products. magnitude.
本发明实施后，无论室外雾霾有多严重，开机2小时后室内PM2.5指数始终处于优级水平，有效防止雾霾危害，促进居民健康水平提高；按照国家标准检验方法进行检验，室内空气中甲醛、苯、TVOC等污染超标至400％左右时，仍然能在节能分布式净化无管道净化新风系统运行5小时后安全入住，即按照国家标准检验方法进行检验，室内空气中甲醛、苯、TVOC等污染物浓度低于标准值，实现装修房屋即装即住，将装修房屋空置期由6、7个月降至0，从而为用户创造财富。After the implementation of the present invention, no matter how serious the outdoor haze is, the indoor PM2.5 index is always at an excellent level after 2 hours of starting the machine, which effectively prevents the harm of haze and promotes the improvement of residents' health; When the pollution of formaldehyde, benzene, TVOC and other pollutants exceeds the standard to about 400%, it can still be safely checked in after 5 hours of operation of the energy-saving distributed purification system without duct purification. The concentration of pollutants such as TVOC is lower than the standard value, and the renovated houses can be installed and lived immediately, and the vacancy period of renovated houses can be reduced from 6 or 7 months to 0, thus creating wealth for users.
本发明是这样实现的：一种节能分布式净化无管道净化新风系统组成方法，按照满足用户净化新风量需求杜绝浪费的原则进行设计，为用户提供每个房间都能够按用途、室内人数调节净化新风量的净化新风端：对于卧室、书房、空闲居室，室内2名成年人或室内2名成年人加1名婴幼儿日常生活状态，设定净化新风量略大于65m3/h，室内2名成年人或室内2名成年人加1名婴幼儿休息状态，设定净化新风量略大于35m3/h；室内1人日常生活状态，设定净化新风量略大于30m3/h，室内1人休息状态，设定净化新风量略大于15m3/h；空闲居室设定净化新风量略大于15m3/h；对于客厅面积20平方米或休息，即净化新风量40m3/h；客厅面积20-40平方米日常生活，即净化新风量80m3/h；客厅面积大于40平方米日常生活即净化新风量120m3/h；家庭集会，即净化新风量大于200m3/h；安装在公用卫生间(非主卧卫生间)的智能变频排风净化机，可选择住宅面积，系统按住宅面积设定日常通风量。The present invention is realized as follows: a method for composing an energy-saving distributed purifying ductless purifying fresh air system is designed according to the principle of meeting users' requirements for purifying fresh air volume and eliminating waste, and provides users with the ability to adjust and purify each room according to its purpose and the number of people in the room. Purification of fresh air volume: For bedrooms, study rooms, and idle rooms, the daily life of 2 adults indoors or 2 adults and 1 infant in the room is set to be slightly greater than 65m 3 /h, and 2 people indoors Adults or indoor 2 adults plus 1 infant resting state, set the purification fresh air volume slightly greater than 35m 3 /h; indoor daily life state of 1 person, set the purification fresh air volume slightly more than 30m 3 /h, indoor 1 person In the rest state, the purified fresh air volume is set to be slightly greater than 15m 3 /h; the idle room is set to be slightly more than 15m 3 /h; for the living room area of 20 square meters or rest, the purified fresh air volume is 40m 3 /h; the living room area is 20 -40 square meters of daily life, that is, the fresh air volume of purification is 80m 3 /h; the living room area is larger than 40 square meters, that is, the fresh air volume of purification is 120 m 3 /h; family gatherings, that is, the fresh air volume of purification is more than 200 m 3 /h; installed in public toilets The intelligent variable frequency exhaust air purifier (non-master bedroom bathroom) can choose the residential area, and the system sets the daily ventilation volume according to the residential area.
一种节能分布式净化无管道净化新风系统组成方法，包括在住宅客厅或客厅阳台安装净化新风量在40m3/h至240m3/h范围内可调的柜式或壁挂净化新风机(住宅客厅面积不大于20平方米时，可安装净化新风量在15m3/h至80m3/h范围内可调的壁挂净化新风机)，在卧室、书房、空闲居室靠近窗户一侧安装净化新风量在15m3/h至80m3/h范围内可调的壁挂净化新风机，在公用卫生间(非主卧卫生间)安装智能变频排风净化机，组成以分布安装在客厅或客厅阳台、卧室、书房、空闲居室靠近窗户一侧的净化新风机为净化新风端，以安装在公用卫生间(非主卧卫生间)的智能变频排风净化机为集中排风端的节能分布式净化无管道净化新风系统，持续不断地提供无死角不浪费的平行净化新风气流，对于用户需要经常关闭房间门的情况，增加室内外通风孔结构。A method for composing an energy-saving distributed purification ductless purification fresh air system, comprising installing a cabinet-type or wall-mounted purification fresh air fan (residential living room) with an adjustable fresh air volume within the range of 40m 3 /h to 240m 3 /h in a residential living room or living room balcony. When the area is not more than 20 square meters, a wall-mounted fresh air fan with an adjustable fresh air volume from 15m 3 /h to 80m 3 /h can be installed, and the fresh air purification fan can be installed on the side of the bedroom, study, and idle room near the window. The wall-mounted purification fresh air fan adjustable within the range of 15m 3 /h to 80m 3 /h, and the intelligent variable frequency exhaust air purification machine is installed in the public toilet (not the master bedroom toilet), and the composition is distributed and installed in the living room or living room balcony, bedroom, study, The purifying fresh air fan on the side of the idle room near the window is the purifying fresh air end, and the intelligent variable frequency exhaust air purifier installed in the public toilet (not the master bedroom toilet) is the energy-saving distributed purification ductless purifying fresh air system at the centralized exhaust end. Provides a parallel purified fresh air flow with no dead ends and no waste. For users who need to close the door of the room frequently, increase the indoor and outdoor ventilation hole structure.
所述住宅客厅或客厅阳台安装的柜式或壁挂净化新风机，净化新风量不低于4档，分别支持客厅面积20平方米或休息，即净化新风量40m3/h；客厅面积20-40平方米日常生活，即净化新风量80m3/h；客厅面积大于40平方米日常生活即净化新风量120m3/h；家庭集会，即净化新风量大于200m3/h。The cabinet-type or wall-mounted purifying fresh air fan installed in the living room or living room balcony of the residential living room should have a purifying fresh air volume of not less than 4 gears, respectively supporting the living room area of 20 square meters or rest, that is, the purifying fresh air volume is 40 m 3 /h; the living room area is 20-40 The daily life of a square meter means that the purified fresh air volume is 80m 3 /h; the living room area is larger than 40 square meters, that is, the fresh air volume is 120 m 3 /h; for family gatherings, the fresh air volume is more than 200 m 3 /h.
所述住宅卧室、书房、空闲居室靠近窗户一侧安装的壁挂净化新风机，净化新风量不低于4档，分别支持室内1人休息状态和空闲居室日常，即净化新风量15m3/h；支持室内1人日常生活、学习状态，即净化新风量稍大于30m3/h；支持室内2人成年人加1名婴幼儿休息状态，即净化新风量35m3/h；支持室内2人成年人加1名婴幼儿日常生活状态，即净化新风量稍大于65m3/h。The wall-mounted purifying fresh air blower installed on the side near the window of the residential bedroom, study and idle room, the fresh air volume of purification is not less than 4 gears, respectively supporting the resting state of one person in the room and the daily life of the idle room, that is, the purified fresh air volume is 15m 3 /h; It supports the daily life and study of one person indoors, that is, the purified fresh air volume is slightly more than 30m 3 /h; it supports the rest state of 2 adults and 1 infant in the room, that is, the purified fresh air volume is 35m 3 /h; it supports 2 adults indoors Add 1 infant's daily life, that is, the purified fresh air volume is slightly greater than 65m 3 /h.
所述安装在公用卫生间(非主卧卫生间)的智能变频排风净化机，可按住宅面积设定日常通风量，以确保整个系统日常工作在微正压状态；在检测出室内空气中甲醛、苯、TVOC的浓度其中之一超过节能分布式净化无管道净化新风系统限值时即自动变频启动大风量排风，直至检测出室内空气中的甲醛、苯、TVOC的浓度全部符合分布式净化无管道净化新风系统切换至日常状态的限值时即自动变频至日常风量排风。The intelligent variable frequency exhaust air purifier installed in the public toilet (non-master bedroom toilet) can set the daily ventilation volume according to the residential area to ensure that the whole system works in a micro-positive pressure state; When one of the concentrations of benzene and TVOC exceeds the limit of the energy-saving distributed purification ductless purification fresh air system, it will automatically convert the frequency to start the large air volume exhaust, until the concentrations of formaldehyde, benzene and TVOC in the indoor air are all detected. When the duct purification fresh air system switches to the limit of the daily state, it will automatically convert the frequency to the daily air volume and exhaust.
所述住宅客厅或客厅阳台安装的柜式或壁挂净化新风机和住宅卧室、书房、空闲居室靠近窗户一侧安装的壁挂净化新风机均采用低阻高效过滤器，既在安装于公用卫生间(非主卧卫生间)的智能变频排风净化机工作在日常排风状态源源不断地向室内输送净化至PM2.5浓度霾表测量显示值为0，也能在安装于公用卫生间(非主卧卫生间)的智能变频排风净化机工作在大风量排风状态时，系统中所有净化新风机准负压净化状态，即加大了净化新风量，以确保室内空气中PM2.5为优。The cabinet-type or wall-mounted purification fresh air fans installed in the living room or living room balcony and the wall-mounted purification fresh air fans installed near the windows in residential bedrooms, study rooms, and idle rooms all adopt low-resistance and high-efficiency filters, which are not only installed in public toilets (non- The intelligent variable frequency exhaust air purifier in the master bedroom and bathroom works continuously in the daily exhaust state and continuously delivers purification to the room until the PM2.5 concentration haze meter measurement shows that the value is 0, and can also be installed in the public bathroom (non-master bedroom bathroom) When the intelligent variable frequency exhaust air purifier works in the state of large air volume and exhaust air, all the purification fresh air fans in the system are in a quasi-negative pressure purification state, that is, the purified fresh air volume is increased to ensure that PM2.5 in the indoor air is optimal.
所述室内外通风孔结构分为住宅卧室、书房、空闲居室与客厅之间室内外通风孔结构，由室内平面挡板、室内外通风孔，室外平面挡板组成；公用卫生间(非主卧卫生间)与客厅之间的卫生间内外通风孔结构，由公用卫生间内外通风孔，公用卫生间室外平面挡板组成。The indoor and outdoor ventilation hole structures are divided into indoor and outdoor ventilation hole structures between residential bedrooms, study rooms, idle rooms and living rooms, and are composed of indoor flat baffles, indoor and outdoor ventilation holes, and outdoor flat baffles; public toilets (non-master bedroom toilets) ) and the living room, the structure of the internal and external ventilation holes of the bathroom is composed of the internal and external ventilation holes of the public toilet and the outdoor flat baffle of the public toilet.
附图说明Description of drawings
图1、本发明平面示意图Fig. 1, the plane schematic diagram of the present invention
图2、室内外通风孔结构平面剖视示意图Figure 2. Schematic cross-sectional view of the structure of indoor and outdoor ventilation holes
1住宅，2客厅，3卧室，4书房，5公用卫生间，6柜式或壁挂净化新风机，7壁挂净化新风机，8智能变频排风净化机，9室内外通风孔，10室内平面挡板，11室外平面挡板，12卫生间内外通风孔，13公用卫生间室外平面挡板。1 residence, 2 living rooms, 3 bedrooms, 4 study rooms, 5 public toilets, 6 cabinet or wall-mounted purification fresh air fans, 7 wall-mounted purification fresh air fans, 8 intelligent variable frequency exhaust air purification machines, 9 indoor and outdoor ventilation holes, 10 indoor flat baffles , 11 outdoor plane baffles, 12 bathroom vents inside and outside, 13 public bathroom outdoor plane baffles.
具体实施方式Detailed ways
如图1、图2所示的示意图，本发明是这样实现的：The schematic diagram shown in Figure 1 and Figure 2, the present invention is implemented in this way:
一种节能分布式净化无管道净化新风系统组成方法，在住宅1客厅2或客厅阳台安装净化新风量在60m3/h至240m3/h范围内可调的柜式或壁挂净化新风机6，净化新风量不低于4档，分别支持客厅面积20平方米或休息，即净化新风量40m3/h；客厅面积20-40平方米日常生活，即净化新风量80m3/h；客厅面积大于40平方米日常生活即净化新风量120m3/h；家庭集会，即净化新风量大于200m3/h；在住宅1卧室3、书房4、空闲居室靠近窗户一侧安装净化新风量在15m3/h至80m3/h范围内可调的壁挂净化新风机7，净化新风量不低于4档，分别支持室内1人休息状态和空闲居室日常，即净化新风量15m3/h；支持室内1人日常生活、学习状态，即净化新风量稍大于30m3/h；支持室内2人成年人加1名婴幼儿休息状态，即净化新风量35m3/h；支持室内2人成年人加1名婴幼儿日常生活状态，即净化新风量稍大于65m3/h；在公用卫生间5(非主卧卫生间)安装智能变频排风净化机8，可按住宅面积设定日常通风量，以确保整个系统日常工作在微正压状态；在室内空气中检测出甲醛、苯、TVOC的浓度其中之一超过节能分布式净化无管道净化新风系统限值时即自动变频启动大风量排风，直至检测出的甲醛、苯、TVOC的浓度全部符合分布式净化无管道净化新风系统切换至日常状态的限值时即自动变频至日常风量排风；组成以分布安装在客厅2或客厅阳台、卧室3、书房4、空闲居室靠近窗户一侧的净化新风机为净化新风端，以安装在公用卫生间5(非主卧卫生间)的智能变频排风净化机8为集中排风端的节能分布式净化无管道净化新风系统；即净化新风自分布在客厅2、卧室3、书房4、空闲居室靠近窗户一侧的净化新风机适量的源源不断的输送入住宅之内，室内含有化学污染、较多二氧化碳的空气通过安装在公用卫生间5(非主卧卫生间)的智能变频排风净化机8排出到室外。A method for composing an energy-saving distributed purification ductless purification fresh air system, installs a cabinet-type or wall-mounted purification fresh air fan 6 with an adjustable fresh air volume within the range of 60m 3 /h to 240m 3 /h in residential 1 living room 2 or living room balcony, Purified fresh air volume should not be lower than 4 gears, respectively supporting living room area of 20 square meters or rest, that is, purifying fresh air volume of 40m 3 /h; living room area of 20-40 square meters, that is, purifying fresh air volume of 80m 3 /h; living room area greater than For 40 square meters of daily life, the purified fresh air volume is 120m 3 /h; for family gatherings, the purified fresh air volume is greater than 200m 3 /h; in the residential 1 bedroom 3, study 4, and free room on the side near the window, the purified fresh air volume is 15m 3 / The wall-mounted purification fresh air fan 7 is adjustable within the range of h to 80m 3 /h, and the purification fresh air volume is not less than 4 levels, respectively supporting the rest state of one person indoors and the daily life of the idle room, that is, the purification fresh air volume is 15m 3 /h; it supports indoor 1 The daily life and study status of people, that is, the purified fresh air volume is slightly more than 30m 3 /h; the rest state of supporting 2 adults and 1 infant in the room, that is, the purified fresh air volume is 35 m 3 /h; supporting 2 adults and 1 indoor person The daily life of infants and young children, that is, the purified fresh air volume is slightly greater than 65m 3 /h; the intelligent variable frequency exhaust air purifier 8 is installed in the public toilet 5 (non-master bedroom toilet), and the daily ventilation volume can be set according to the residential area to ensure the entire system. The daily work is in the state of micro-positive pressure; when one of the concentrations of formaldehyde, benzene and TVOC detected in the indoor air exceeds the limit of the energy-saving distributed purification ductless purification fresh air system, it will automatically convert the frequency to start the large air volume exhaust until the detected The concentrations of formaldehyde, benzene and TVOC are all in line with the distributed purification and ductless purification fresh air system is switched to the limit of the daily state, and the frequency is automatically converted to the daily air volume exhaust; the composition is distributed and installed in the living room 2 or living room balcony, bedroom 3, study room 4 . The purifying fresh air blower on the side of the idle room near the window is the purifying fresh air end, and the intelligent variable frequency exhaust air purifier 8 installed in the public toilet 5 (non-master bedroom toilet) is the energy-saving distributed purification ductless purification fresh air system at the centralized exhaust end ; That is, the purified fresh air is distributed in the living room 2, bedroom 3, study room 4, and the side of the free room near the window. An appropriate amount of fresh air is continuously transported into the house, and the indoor air containing chemical pollution and more carbon dioxide is installed in the house. The intelligent variable frequency exhaust air purifier 8 in the public toilet 5 (non-master bedroom toilet) is discharged to the outside.
对于用户不需要经常关闭房间门的情况，系统已经组成完毕；对于用户需要经常关闭房间门的情况，如分租房、多代人共住住宅等，需要在增加卧室3、书房4、空闲居室与客厅2之间做室内外通风孔9结构，以便使住宅内各个房间空气都流通。For the case where the user does not need to close the door of the room frequently, the system has been formed; for the case where the user needs to close the door of the room frequently, such as a sub-housing, multi-generational shared residence, etc., it is necessary to add bedroom 3, study room 4, spare room and Indoor and outdoor ventilation holes 9 are constructed between the living rooms 2, so that the air of each room in the house can be circulated.
一种节能分布式净化无管道净化新风系统工作时，安装在住宅1客厅2或客厅阳台的柜式或壁挂净化新风机6与安装在卧室3、书房4、空闲居室靠近窗户一侧的壁挂净化新风机7同时工作，将适量的设定风量的室外空气经过净化至PM2.5浓度霾表测试显示值为0、花粉含量为0后源源不断地输送至客厅2、卧室3、书房、空闲居室的室内；室内空气经过卧室3、书房4、空闲居室的房门或室内外通风孔9流动到客厅2，客厅2的空气经过公用卫生间5(非主卧卫生间)门或公用卫生间内外通风孔12，安装在公用卫生间5(非主卧卫生间)的智能变频排风净化机8按照设定日常通风量排出到室外，同时，智能变频排风净化机8时时检测室内空气中的甲醛、苯、TVOC的浓度，当检测到其中之一超过节能分布式净化无管道净化新风系统限值时，即刻自动变频启动大风量排风，直至检测出的甲醛、苯、TVOC的浓度全部符合分布式净化无管道净化新风系统切换至日常状态的限值时，即刻自动变频至日常风量排风。When an energy-saving distributed purification ductless purification fresh air system is working, a cabinet-type or wall-mounted purification fresh air fan 6 installed in the living room 2 of residence 1 or the balcony of the living room and a wall-mounted purification fan 6 installed in the bedroom 3, study room 4, and idle room near the window side The fresh fan 7 works at the same time, purifies the outdoor air with an appropriate amount of set air volume until the PM2.5 concentration haze meter test shows that the value is 0, and the pollen content is 0, and then it is continuously transported to the living room 2, bedroom 3, study, and idle room. The indoor air flows to the living room 2 through the door of the bedroom 3, the study room 4, the free room or the indoor and outdoor ventilation holes 9, and the air in the living room 2 flows through the door of the public bathroom 5 (non-master bedroom bathroom) or the internal and external ventilation holes 12 of the public bathroom , the intelligent variable frequency exhaust air purifier 8 installed in the public toilet 5 (non-master bedroom toilet) is discharged to the outside according to the set daily ventilation. At the same time, the intelligent variable frequency exhaust air purifier 8 constantly detects formaldehyde, benzene, TVOC in the indoor air. When it is detected that one of them exceeds the limit of the energy-saving distributed purification ductless purification fresh air system, it will automatically convert the frequency to start the large air volume exhaust until the detected concentrations of formaldehyde, benzene and TVOC all meet the distributed purification ductless. When the purification fresh air system is switched to the limit of the daily state, it will automatically convert the frequency to the daily air volume and exhaust.
由于客厅、卧室、书房、空闲居室靠近窗户一侧的净化新风机工作时，源源不断的净化新风输送至室内，形成较高气压；而安装在公用卫生间(非主卧卫生间)的智能变频排风净化机工作时，公用卫生间形成较低气压，常识告诉我们，空气总是从气压高的地方流向气压低的地方，即形成自卧室、书房、空闲居室靠近窗户一侧，卧室、书房、空闲居室室内，客厅，公共卫生间的空气流。在智能变频排风净化机时时检测室内空气中的甲醛、苯、TVOC的浓度，当检测到其中之一超过节能分布式净化无管道净化新风系统限值时，即刻自动变频启动大风量排风，使公用卫生间的气压更低，逐渐形成室内负压，即客厅、卧室、书房、空闲居室靠近窗户一侧的净化新风机的室内侧气压更低，形成风机输送风量和负压净化新风复合的净化新风气流。When the purification fresh air blower in the living room, bedroom, study and idle room is working near the window, a steady stream of purified fresh air is sent to the room to form a higher air pressure; while the intelligent variable frequency exhaust air installed in the public toilet (not the master bedroom toilet) When the purifier is working, the public toilet forms a lower air pressure. Common sense tells us that the air always flows from the place with high air pressure to the place with low air pressure, that is, from the side of the bedroom, study, and idle room near the window, bedroom, study, and idle room. Air flow in indoor, living room, public restroom. The intelligent variable frequency exhaust air purifier constantly detects the concentration of formaldehyde, benzene and TVOC in the indoor air. When one of them is detected to exceed the limit of the energy-saving distributed purification ductless purification fresh air system, the frequency conversion will automatically start the large air volume exhaust. The air pressure in the public toilet is lower, and the indoor negative pressure is gradually formed, that is, the indoor side air pressure of the purification fresh air fan on the side of the living room, bedroom, study, and idle room near the window is lower, forming a combined purification of the fan conveying air volume and the negative pressure purification fresh air. Fresh air.
由于安装在客厅、卧室、书房、空闲居室靠近窗户一侧的净化新风机的净化新风量是按需设定的，安装在公用卫生间(非主卧卫生间)的智能变频排风净化机的排风量是按建筑面积设定的，处于够用不浪费的状态。如一个三口之家住在120平方米的三室一厅一卫的住宅，按人计算日常需求净化新风量为65-90m3/h，休息时需求净化新风量为45m3/h；按房屋面积计算，需要净化新风量为120m3/h左右，据此净化新风量设置方法为：日常活动客厅净化新风量80m3/h，主卧室净化新风量65m3/h，次卧室净化新风量30m3/h，空闲居室净化新风量15m3/h，净化新风量总计190m3/h；休息时客厅净化新风量40m3/h，主卧室净化新风量35m3/h，次卧室净化新风量15m3/h，空闲居室净化新风量15m3/h，净化新风量总计105m3/h，已经大于实际需要。但是比其他净化新风设备的500到800m3/h的净化新风量小了很多。节能分布式净化无管道净化新风系统与净化新风量500m3/h的净化新风机对比，日常风量不足40％，夜间休息仅有20％左右。即如果对比设备的长年的日常热回收率低于60％，夜间低于80％时，则对比设备造成的热量损失大于本系统；电辅热提升同等温度的比例日常低于60％，夜间低于80％时，造成的降温要大于本系统。即节能分布式净化无管道净化新风系统的耗电低于对比设备；节能分布式净化无管道净化新风系统没有对比热交换、电辅热器材消耗；节能分布式净化无管道净化新风系统年耗材费用也低于1000元。Since the purification fresh air volume of the purification fresh air fan installed in the living room, bedroom, study, and idle room near the window is set on demand, the exhaust air of the intelligent variable frequency exhaust air purification machine installed in the public toilet (not the master bedroom toilet) The amount is set according to the building area, and it is in a state of being sufficient and not wasting. For example, a family of three lives in a 120-square-meter house with three bedrooms, one living room and one bathroom. The daily demand for purified fresh air per person is 65-90m 3 /h, and the demand for fresh air during rest is 45m 3 /h; calculated according to the area of the house , the fresh air volume that needs to be purified is about 120m 3 /h, and the method of setting the fresh air volume is: 80m 3 /h of fresh air in the living room for daily activities, 65m 3 /h of fresh air in the master bedroom, and 30m 3 /h of fresh air in the secondary bedroom. h, the purified fresh air volume in the idle room is 15m 3 /h, and the total purified fresh air volume is 190m 3 /h; when resting, the purified fresh air volume in the living room is 40m 3 /h, the master bedroom purification fresh air volume is 35m 3 /h, and the secondary bedroom purification fresh air volume is 15m 3 /h h, the fresh air volume for purification in idle rooms is 15m 3 /h, and the total volume of fresh air for purification is 105m 3 /h, which is already greater than the actual need. However, it is much smaller than the 500 to 800m 3 /h purified fresh air volume of other purification fresh air equipment. Compared with the purifying fresh air system of energy-saving distributed purification without duct purification and fresh air purification fan with a purification fresh air volume of 500m 3 /h, the daily air volume is less than 40%, and the night rest is only about 20%. That is, if the long-term daily heat recovery rate of the comparison equipment is lower than 60% and lower than 80% at night, the heat loss caused by the comparison equipment is greater than that of the system; Below 80%, the resulting cooling is greater than this system. That is, the power consumption of the energy-saving distributed purification ductless purification fresh air system is lower than that of the comparison equipment; the energy-saving distributed purification ductless purification fresh air system has no comparative heat exchange and electric auxiliary heat equipment consumption; the energy-saving distributed purification ductless purification fresh air system The annual cost of consumables Also less than 1000 yuan.
节能分布式净化无管道净化新风系统运行后，开机2小时后室内PM2.5指数始终处于优级水平；按照国家标准检验方法进行检验，室内空气中甲醛、苯、TVOC等污染超标至标准值的400％左右时，仍然能在节能分布式净化无管道净化新风系统运行5小时后安全入住；实现装修房屋即装即住，将装修房屋空置期由6、7个月降至0，从而为用户创造财富。After the energy-saving distributed purification ductless purification fresh air system is in operation, the indoor PM2.5 index is always at the excellent level after 2 hours of startup; according to the national standard inspection method, the indoor air pollution such as formaldehyde, benzene, TVOC and other pollution exceeds the standard value. When it is about 400%, it is still possible to move in safely after the energy-saving distributed purification and ductless purification fresh air system runs for 5 hours; the renovated house can be installed and lived immediately, and the vacancy period of the renovated house has been reduced from 6 to 7 months to 0, so as to provide users create wealth.
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