CN106871281A - A kind of radiation air-conditioner dedicated chamber circular integration blower fan group - Google Patents
A kind of radiation air-conditioner dedicated chamber circular integration blower fan group Download PDFInfo
- Publication number
- CN106871281A CN106871281A CN201710180653.6A CN201710180653A CN106871281A CN 106871281 A CN106871281 A CN 106871281A CN 201710180653 A CN201710180653 A CN 201710180653A CN 106871281 A CN106871281 A CN 106871281A
- Authority
- CN
- China
- Prior art keywords
- air
- inlet
- blower fan
- fresh
- fan group
- 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.)
- Pending
Links
- 230000005855 radiation Effects 0.000 title claims abstract description 19
- 230000010354 integration Effects 0.000 title claims abstract description 18
- 238000001914 filtration Methods 0.000 claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
- 238000001816 cooling Methods 0.000 claims abstract description 9
- 238000009833 condensation Methods 0.000 claims description 15
- 230000005494 condensation Effects 0.000 claims description 15
- 230000001699 photocatalysis Effects 0.000 claims description 7
- 238000007146 photocatalysis Methods 0.000 claims description 7
- 238000004140 cleaning Methods 0.000 claims description 5
- 238000005422 blasting Methods 0.000 claims description 4
- 230000009471 action Effects 0.000 claims description 3
- 239000000498 cooling water Substances 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims 1
- 230000008676 import Effects 0.000 claims 1
- 238000000746 purification Methods 0.000 abstract 1
- 238000003303 reheating Methods 0.000 description 8
- 238000004887 air purification Methods 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 241000700605 Viruses Species 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000007791 dehumidification Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 239000011232 storage material Substances 0.000 description 2
- 208000035473 Communicable disease Diseases 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 235000011229 Prunus domestica subsp. syriaca Nutrition 0.000 description 1
- 240000005462 Prunus umbellata var. umbellata Species 0.000 description 1
- 235000005138 Spondias dulcis Nutrition 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000005202 decontamination Methods 0.000 description 1
- 230000003588 decontaminative effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- SOQBVABWOPYFQZ-UHFFFAOYSA-N oxygen(2-);titanium(4+) Chemical compound [O-2].[O-2].[Ti+4] SOQBVABWOPYFQZ-UHFFFAOYSA-N 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004588 polyurethane sealant Substances 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 230000001953 sensory effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 230000000391 smoking effect Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
-
- 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
- F24F11/89—Arrangement or mounting of control or safety devices
-
- 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
- F24F13/28—Arrangement or mounting of filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/108—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using dry filter elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/15—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means
- F24F8/167—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means using catalytic reactions
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The present invention discloses a kind of radiation air-conditioner dedicated chamber circular integration blower fan group, including refrigerant-cycle systems, water cooling system and air system；Switching device of the air system including fresh inlet, interior wind inlet and fresh inlet and indoor wind inlet, air passes sequentially through filtering module, precooling and preheats coil pipe, evaporator, condenses again hot coil, humidifier, pressure fan to air outlet after entering from fresh inlet or indoor wind inlet；The present invention is provided with fresh inlet and indoor wind inlet, when opening indoor wind inlet, realizes that indoor air circulation is utilized, energy-conserving and environment-protective；The present invention integrates fresh air filtering, the treatment of fresh air Temperature Treatment, fresh air humidity, indoor wind purification and recycles, and reduces equipment volume using integrated design structure, saves installing space.
Description
Technical field
The invention belongs to air-conditioning equipment field, and in particular to a kind of radiation air-conditioner dedicated chamber circular integration blower fan group.
Background technology
In recent years, haze weather takes place frequently, and has a strong impact on the healthy of people, people to the concern of indoor environment increasingly
Height, under haze weather, the filter in blower fan group is contaminated failure quickly, causes room air pollution, and filter is needed
Frequently change.In addition, common practice is to carry out the cold dehumidifying of table using 7 degree of cold water in the market, there is no reheating, fresh air dehumidification is non-
Water temperature is often relied on, effect on moisture extraction is undesirable, unstable.And while rainy season, festival-gathering appeared in dehumidifying, fresh air air-supply temperature
Spend low, human body sensory is uncomfortable.In winter, without humidification, indoor humidity is relatively low.
The content of the invention
Goal of the invention：In view of the shortcomings of the prior art, it is an object of the invention to provide the filtering of one kind collection fresh air, fresh air
A kind of radiation air-conditioner dedicated chamber circulation that Temperature Treatment, the treatment of fresh air humidity, indoor air purification and recycling are integrated
Integral fan group.
In order to realize foregoing invention purpose, the technical solution adopted by the present invention is as follows：
A kind of radiation air-conditioner dedicated chamber circular integration blower fan group, including refrigerant-cycle systems, water cooling system and
Air system,
The refrigerant-cycle systems include two loops, and one is returned compressors, water-freon heat exchanger, expansion
Head and the tail series connection is formed successively for valve X, evaporator；Another time compressors, again hot coil, expansion valve Y, expansion valve X, evaporator according to
Secondary head and the tail connect to be formed；
The cooling water of water cooling system is divided into two-way from after water inlet entrance, flow through all the way after water-freon heat exchanger from
Delivery port is discharged, and another road is discharged after flowing through precooling preheating coil pipe from delivery port；
Air system includes the switching of fresh inlet, indoor wind inlet and switching fresh inlet and indoor wind inlet opening and closing
Device, air passed sequentially through after entering from fresh inlet or indoor wind inlet filtering module, precooling preheating coil pipe, evaporator,
Condense again hot coil, humidifier, pressure fan to air outlet.
Preferably, fresh inlet and indoor wind inlet are disposed in parallel in unit right side, blower setting on the left of unit,
Indoor wind inlet is communicated by pipeline with interior；Filtering module, precooling preheating are disposed between fresh inlet and pressure fan
Coil pipe, evaporator, condensation hot coil and humidifier again, the compressor are arranged on pressure fan side.
Preferably, switching device is the shutter for being arranged on fresh inlet and the dish valve for being disposed in the interior wind inlet.
Preferably, shutter is electric-powered shutter, dish valve is electric butterfly valve.
Preferably, being provided with photocatalysis air cleaning device between dish valve and filtering module.
Preferably, filtering module includes primary efficient filter screen and high efficiency particulate air.
Preferably, expansion valve X and expansion valve Y is electric expansion valve；
Preferably, blower fan group also includes wind pushing temperature sensor and blasting humidity sensor, control device is passed to temperature
The data acquisition of sensor and humidity sensor is calculated, and regulating command is sent to electric expansion valve, drives the action of electric expansion valve,
Change the aperture of electric expansion valve.
Beneficial effect：The present invention has advantages below compared with prior art：
Wind pushing temperature of the present invention can be adjusted；Blasting humidity of the present invention can be adjusted；The present invention realizes indoor air circulation
Utilize, energy-conserving and environment-protective；The filtering of present invention collection fresh air, the treatment of fresh air Temperature Treatment, fresh air humidity, indoor air purification and circulation profit
With being integrated, equipment volume is reduced using integrated design structure, installing space is saved.
Brief description of the drawings
Fig. 1 is the schematic diagram of refrigerating of radiation air-conditioner dedicated chamber circular integration blower fan group；
Fig. 2 is the structural representation of radiation air-conditioner dedicated chamber circular integration blower fan group；
Fig. 3 is the top view of radiation air-conditioner dedicated chamber circular integration blower fan group.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment, the present invention is furture elucidated, and the present embodiment is with technical solution of the present invention
Premised under implemented, it should be understood that these embodiments are only illustrative of the invention and is not intended to limit the scope of the invention.
As shown in Figure 1 and Figure 2, a kind of radiation air-conditioner dedicated chamber circular integration blower fan group, including refrigerant circulation system
System, water cooling system and air system.
The refrigerant-cycle systems include two loops, and one is returned compressors 1, water-freon heat exchanger 2, swollen
Head and the tail series connection is formed successively for swollen valve X 3, evaporator 4；Another time compressors 1, reheating coil pipe 5, expansion valve Y6, expansion valve X
3rd, head and the tail series connection is formed evaporator 4 successively；
The cooling water of water cooling system is divided into two-way from after the entrance of water inlet 7, after water-freon heat exchanger 2 is flowed through all the way
Discharged from delivery port 8, another road is discharged after flowing through precooling preheating coil pipe 10 from delivery port 8；
Air system includes VMC and indoor circulation system, the air of VMC from after the entrance of fresh inlet 16 according to
It is secondary that coil pipe 10, evaporator 4, condensation reheating coil pipe 5, humidifier 11, pressure fan 12 to air-out are preheated by filtering module 9, precooling
Mouthful；The air of indoor circulation system passes sequentially through photocatalysis air cleaning device 20, filter module from after the entrance of indoor wind inlet 17
Block 9, precooling preheating coil pipe 10, evaporator 4, condensation reheating coil pipe 5, humidifier 11, pressure fan 12 to air outlet.
Fresh inlet 16 and indoor wind inlet 17 are arranged on unit right side, air outlet of the blower setting on the left of unit
Place, indoor wind inlet 17 is communicated by pipeline with interior；Filtering module is disposed between fresh inlet 16 and pressure fan 12
9th, precooling preheating coil pipe 10, evaporator 4, condensation reheating coil pipe 5 and humidifier 11, compressor 1 are arranged on the side of pressure fan 12, enter
The mouth of a river 7 and delivery port 8 are arranged on blower fan group hull outside, and condensate water discharging mouthful 15 is arranged on housing downside.Fresh air handling units are integrally
Change design so that blower fan group compact conformation, volume reduces, save installing space.
Air system is provided with the switching device of switching fresh inlet 16 and the indoor opening and closing of wind inlet 17, the switching device bag
The shutter 18 for being arranged on fresh inlet 16 and the dish valve 19 for being disposed in the interior wind inlet 17 are included, shutter 18 is power-operated shutter
Window, dish valve 19 is electric butterfly valve.The switching device of fresh inlet 16 is shutter 18, during due to descending in off position and non-fully
Close, gap is had between window leaf and window leaf, a small amount of fresh air can enter from fresh inlet, to the appropriate oxygen of indoor supplement, keep away
Exempt from indoor oxygen content during indoor circulation and be less than normal value, give people uncomfortable sensation.Butterfly valve 19 when indoor circulation is not used,
Can completely close.
Shutter 18 is electric-powered shutter, and dish valve 19 is electric butterfly valve；The control device of Fresh air handling units is according to the finger for receiving
Order control electric-powered shutter and electric butterfly valve work.Electric-powered shutter and electric butterfly valve can be the present invention and realize that Remote Control Automaticization is grasped
Make, user only need to send instruction with remote control, and control device can just beat electric-powered shutter and electric butterfly valve according to instruction
Open or close and close.
Photocatalysis air cleaning device 20 is provided between dish valve 19 and filtering module 9, from the room that indoor wind inlet enters
Interior air first passes through photocatalysis air cleaning device 20 and is purified, and further improves the air-out quality of blower fan group.Photocatalysis is empty
Air purifying apparatus 20, by plated film titanium dioxide finer wire filter screen, first, medium air filtration net, nano titanium dioxide photocatalysis room, intelligence
Networked control systems etc. are constituted, and can effectively decompose formaldehyde in indoor air, benzene, the rapid virus killed in air and bacterium, decontamination
Peculiar smell is removed in smoke elimination, is that can prevent respiratory infectious disease, prevents airborne virus bacterium, eliminates harmfulness of smoking and degraded room
The highly effective air purification air technology of interior pollution.
Filtering module 9 includes primary efficient filter screen 91 and high efficiency particulate air 92.The present invention is using primary efficient filter screen 91 and efficiently
The twice screen pack of screen pack 92 so that dust, particle in fresh air are effectively filtered, improves the cleannes of air-supply.Just imitated
Filter screen is mainly used in 5 μm of filtering with dust particles, there is board-like, collapsible, three kinds of patterns of pocket type, and outer frame material has paper frame, aluminium
Frame, zinc-plated chase, filtering material have non-woven fabrics, nylon wire, activated carbon filter material, metal hole pattern etc., and protection network has two-sided plastic-spraying iron
Silk screen and double side zinc coating wire netting.High efficiency particulate air is right >=filter efficiency of 0.3 μm of particle more than 99.99%, high efficiency filter
Material is glass fiber filter paper, and housing is aluminium alloy (galvanized sheet), and separator is PUR, and fluid sealant is polyurethane.Without every
Plate high efficiency particulate air is made up of the efficient filtrate of glass fiber filter paper or PP of water proof fire retardant, and the shield of plastic-spraying can be housed in outlet air surface
Veil, to protect filter paper not to be destroyed.Lightweight, the design of compact renders it susceptible to be arranged on open-type box body, blower fan mistake
In filter unit and clean bench, housing is aluminium alloy extrusions, stainless steel plate or galvanized sheet, with environment-friendly polyurethane sealant sealing
Into.
Expansion valve X 3 and expansion valve Y 6 is electric expansion valve；Blower fan group also includes that wind pushing temperature sensor 13 and air-supply are wet
Degree sensor 14, data acquisition of the control device to temperature sensor 13 and humidity sensor 14 is calculated, and is sent out to electric expansion valve
Go out regulating command, drive the action of electric expansion valve, change the aperture of electric expansion valve, so as to adjust the temperature of Fresh air handling units air-supply
Degree and humidity.
The present invention increased precooling preheating coil pipe and condensation hot coil again in blower fan group so that the temperature and humidity of fresh air
Become to adjust.Under dehumidifying or cooling condition, fresh air is preliminary to lower the temperature after precooling preheats coil pipe, the part in fresh air
Vapor produces solidifying water, and then declines the humidity in fresh air, and when by evaporator, the temperature of wind is further reduced, humidity
Further decline so that effect on moisture extraction is more notable, even if under wet weather, also ensuring that dehumidification function effect is significant.
Wind after dehumidifying is heated when again passing by condensation reheating coil pipe, by adjusting the aperture of electronic expansion device and then adjusting dehumidified air
Temperature.When in humidity sombre weather, blower fan group can make one to feel to relax to the suitable air of indoor input drying temperature
It is suitable.Under heating cycle, after can first being heated to fresh air with precooling preheating coil pipe, then during by evaporator and condensation reheating coil pipe
With suitable temperature, mitigate temperature shock to evaporator and condense again the influence of hot coil, extend evaporator and condensation reheating
The life-span of coil pipe.Humidifier is opened while heating so that room air becomes suitable.
The present invention controls opening or closing for fresh inlet and indoor wind inlet by switching device, opens interior wind inlet
When, room air can be enable to recycle, under haze weather, or external contamination is when causing the air to have peculiar smell, can be with
Open indoor circulation pattern, it is ensured that while indoor air clean, extend the service life of filtering module.In normal use,
Indoor circulation pattern can also be opened, after room air can mix with fresh air so that EAT presses close to indoor temperature, and then
Reduce the energy consumption of blower fan group.
The Fresh air handling units operationally, there is following several modes：
Summer mode：
Outside water supply loop：Water inlet-freon heat exchanger, compressor freon is circulated the condensation heat band for producing all the way
Walk；Enter desuperheating coil all the way, for carrying out precooling cooling treatment to outdoor fresh air；
Internal refrigeration storage agent is circulated：Compressor high temperature and high pressure gas out, lead up to copper pipe and water-freon heat exchanger
It is connected, high temperature and high pressure gas become low temperature high pressure gas after being exchanged heat by water-freon heat exchanger, are carried out by expansion valve X
Absorbed heat into evaporator evaporation after throttling, be then return to compressor.Hot coil is connected again with condensation separately to lead up to copper pipe, compresses
Machine another road high temperature and high pressure gas out enter condensation hot coil again, carry out heat exchange with fresh air and become low temperature high pressure gas,
Absorbed heat into evaporator after being throttled by expansion valve Y, expansion valve X, return to compressor and compress circulation again.
Fresh air pattern：After fresh air enters air inlet, first passing around primary efficient filter screen, high efficiency particulate air carries out particulate matter mistake
Filter.Then lowered the temperature for the first time by desuperheating coil, then depth dehumidifying is carried out by evaporator, then hot coil enters again by condensation
Row heats up, and eventually passes blower fan feeding indoor.The humidity of fresh air air-supply can be carried out by the aperture of compressor frequency and expansion valve X
Regulation, the temperature of air-supply is adjusted by the aperture of expansion valve Y.Ensure the indoor aerial temperature and humidity stabilization of feeding, while
While yellow plum day can ensure humidity, by condensation, hot coil is heated to fresh air again, allow the indoor air of feeding keep compared with
Temperature high, it is to avoid the too low problem of dehumidifying wind pushing temperature.
Spring and autumn pattern：
Spring and autumn transition season is only blown in machine, and internal refrigeration storage agent circulation is closed, and filtration treatment is only carried out to fresh air, reduces energy
Consumption.
Winter mode：
Winter only opens blower fan, precooling preheating coil pipe, wet-membrane humidifier.Fresh air filtered by filter screen, by preheating
Coil pipe heated up, humidified by wet-membrane humidifier after send into it is indoor.The indoor air themperature of guarantee feeding is comfortable, humidity
Suitably.
Indoor circulation pattern：Most of air enters from indoor wind inlet, and a small amount of air is passed sequentially through from after fresh inlet
Primary efficient filter screen, high efficiency particulate air, precooling preheat coil pipe, evaporator, condense again hot coil, humidifier, blower fan to air outlet.
In sum, wind pushing temperature of the present invention, blasting humidity can be adjusted；Realize indoor air purification and recycle,
Energy-conserving and environment-protective；The present invention collects fresh air filtering, the treatment of fresh air Temperature Treatment, fresh air humidity, indoor air purification and is recycling as
Integrally, equipment volume reduced using integrated design structure, save installing space.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (9)
1. a kind of radiation air-conditioner dedicated chamber circular integration blower fan group, including refrigerant-cycle systems, water cooling system, air
System, it is characterised in that：
The refrigerant-cycle systems include two loops, and one is returned compressors (1), water-freon heat exchanger (2), swollen
Head and the tail series connection is formed successively for swollen valve X (3), evaporator (4)；Another time compressors (1), again hot coil (5), expansion valve Y
(6), head and the tail series connection is formed successively for expansion valve X (3), evaporator (4)；
The cooling water of the water cooling system is divided into two-way from after water inlet (7) entrance, and water-freon heat exchanger is flowed through all the way
(2) discharged from delivery port (8) after, another road flows through after precooling preheats coil pipe (10) and discharged from delivery port (8)；
The air system includes fresh inlet (16), indoor wind inlet (17) and switching fresh inlet 16 and indoor wind inlet
The switching devices of 17 opening and closings, air passes sequentially through filtering module (9), pre- after entering from fresh inlet 16 or indoor wind inlet 17
It is cold to preheat coil pipe (10), evaporator (4), condensation hot coil (5), humidifier (11), pressure fan (12) to air outlet again.
2. radiation air-conditioner dedicated chamber circular integration blower fan group according to claim 1, it is characterised in that：The fresh air
Import (16) and indoor wind inlet (17) are disposed in parallel in unit right side, and pressure fan (12) is arranged on unit left side, and indoor wind enters
Mouth (17) is communicated by pipeline with interior；Filtering module (9), pre- is disposed between fresh inlet (16) and pressure fan (12)
Cold to preheat coil pipe (10), evaporator (4), condensation hot coil (5) and humidifier (11) again, the compressor (1) is arranged on air-supply
Machine (12) side.
3. radiation air-conditioner dedicated chamber circular integration blower fan group according to claim 1, it is characterised in that：The switching
Device is to be arranged on the shutter (18) of fresh inlet (16) and be disposed in the interior the dish valve (19) of wind inlet (17).
4. radiation air-conditioner dedicated chamber circular integration blower fan group according to claim 3, it is characterised in that：The blinds
Window (18) is electric-powered shutter.
5. radiation air-conditioner dedicated chamber circular integration blower fan group according to claim 3, it is characterised in that：The dish valve
(19) it is electric butterfly valve.
6. radiation air-conditioner dedicated chamber circular integration blower fan group according to claim 3, it is characterised in that：The dish valve
(19) photocatalysis air cleaning device (20) is provided with and filtering module (9) between.
7. radiation air-conditioner dedicated chamber circular integration blower fan group according to claim 1, it is characterised in that：The filtering
Module (9) includes primary efficient filter screen (91) and high efficiency particulate air (92).
8. radiation air-conditioner dedicated chamber circular integration blower fan group according to claim 1, it is characterised in that：The expansion
Valve X (3) and expansion valve Y (6) are electric expansion valve.
9. radiation air-conditioner dedicated chamber circular integration blower fan group according to claim 1, it is characterised in that：The blower fan
Group also includes wind pushing temperature sensor (13) and blasting humidity sensor (14), and control device is to temperature sensor (13) and humidity
The data acquisition of sensor (14) is calculated, and regulating command is sent to electric expansion valve, drives the action of electric expansion valve, changes electricity
The aperture of sub- expansion valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710180653.6A CN106871281A (en) | 2017-03-23 | 2017-03-23 | A kind of radiation air-conditioner dedicated chamber circular integration blower fan group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710180653.6A CN106871281A (en) | 2017-03-23 | 2017-03-23 | A kind of radiation air-conditioner dedicated chamber circular integration blower fan group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106871281A true CN106871281A (en) | 2017-06-20 |
Family
ID=59173541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710180653.6A Pending CN106871281A (en) | 2017-03-23 | 2017-03-23 | A kind of radiation air-conditioner dedicated chamber circular integration blower fan group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106871281A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107504600A (en) * | 2017-09-01 | 2017-12-22 | 邱宏祥 | Monoblock type radiation air-conditioner unit |
| CN108413522A (en) * | 2018-03-16 | 2018-08-17 | 阿尔西制冷工程技术（北京）有限公司 | Air-conditioner set |
| CN110207288A (en) * | 2019-07-04 | 2019-09-06 | 重庆伊玛斯节能设备有限公司 | Household radiation cooling dedicated chamber air processor and system |
| CN110207280A (en) * | 2019-05-17 | 2019-09-06 | 中南林业科技大学 | Dehumidifier with completely new wind moisture, temperature independent control function |
| CN111536592A (en) * | 2020-05-13 | 2020-08-14 | 广东美的制冷设备有限公司 | Fresh air conditioner and air conditioner control method, control device and readable storage medium thereof |
| CN114423224A (en) * | 2021-12-16 | 2022-04-29 | 浙江国特空调设备有限公司 | Special double-source integrated water source heat pump fresh air handling unit for data machine room |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103900181A (en) * | 2013-11-29 | 2014-07-02 | 李世镜 | Household type new air machine set |
| CN204987329U (en) * | 2015-08-27 | 2016-01-20 | 第一摩码人居环境科技（北京）有限公司 | A warm and humid independent control air conditioning unit of family formula for radiation air -conditioning system |
| CN205332428U (en) * | 2015-12-30 | 2016-06-22 | 第一摩码人居环境科技（北京）有限公司 | Novel divide family formula radiation air conditioning unit |
| CN205403008U (en) * | 2016-03-02 | 2016-07-27 | 广州市兆晶电子科技有限公司 | New trend heat pump |
| CN207350569U (en) * | 2017-03-23 | 2018-05-11 | 南京慧和建筑技术有限公司 | A kind of radiation air-conditioner dedicated chamber circular integration blower fan group |
-
2017
- 2017-03-23 CN CN201710180653.6A patent/CN106871281A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103900181A (en) * | 2013-11-29 | 2014-07-02 | 李世镜 | Household type new air machine set |
| CN204987329U (en) * | 2015-08-27 | 2016-01-20 | 第一摩码人居环境科技（北京）有限公司 | A warm and humid independent control air conditioning unit of family formula for radiation air -conditioning system |
| CN205332428U (en) * | 2015-12-30 | 2016-06-22 | 第一摩码人居环境科技（北京）有限公司 | Novel divide family formula radiation air conditioning unit |
| CN205403008U (en) * | 2016-03-02 | 2016-07-27 | 广州市兆晶电子科技有限公司 | New trend heat pump |
| CN207350569U (en) * | 2017-03-23 | 2018-05-11 | 南京慧和建筑技术有限公司 | A kind of radiation air-conditioner dedicated chamber circular integration blower fan group |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107504600A (en) * | 2017-09-01 | 2017-12-22 | 邱宏祥 | Monoblock type radiation air-conditioner unit |
| CN108413522A (en) * | 2018-03-16 | 2018-08-17 | 阿尔西制冷工程技术（北京）有限公司 | Air-conditioner set |
| CN110207280A (en) * | 2019-05-17 | 2019-09-06 | 中南林业科技大学 | Dehumidifier with completely new wind moisture, temperature independent control function |
| CN110207288A (en) * | 2019-07-04 | 2019-09-06 | 重庆伊玛斯节能设备有限公司 | Household radiation cooling dedicated chamber air processor and system |
| CN111536592A (en) * | 2020-05-13 | 2020-08-14 | 广东美的制冷设备有限公司 | Fresh air conditioner and air conditioner control method, control device and readable storage medium thereof |
| CN111536592B (en) * | 2020-05-13 | 2021-05-25 | 广东美的制冷设备有限公司 | Fresh air conditioner and air conditioner control method, control device and readable storage medium thereof |
| CN114423224A (en) * | 2021-12-16 | 2022-04-29 | 浙江国特空调设备有限公司 | Special double-source integrated water source heat pump fresh air handling unit for data machine room |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106871281A (en) | A kind of radiation air-conditioner dedicated chamber circular integration blower fan group | |
| CN108253540B (en) | Multifunctional air conditioner | |
| CN207365297U (en) | New fan | |
| CN207350664U (en) | One kind humidification filtering integral Fresh air handling units | |
| KR101941574B1 (en) | A heat recovery ventilator for preventing condensation | |
| CN110529947A (en) | Integrated ion waterfall purifies and self-cleaning function in concentrated new trend processor of an organic whole | |
| CN107218688A (en) | A kind of multifunctional new wind interchanger | |
| KR101036549B1 (en) | The temperature and humidity control system to reduce energy | |
| CN107655109A (en) | A kind of domestic dehumidifying machine with purification of air and change resh air requirement dispatching function | |
| CN209431606U (en) | Bidirectional flow dual cycle new fan | |
| CN207350573U (en) | A kind of domestic dehumidifying machine with dehumidifying and air-cleaning function | |
| CN109579211A (en) | A kind of multi-functional air quality adjuster | |
| WO2012013055A1 (en) | High efficiency and energy-saving central air-conditioning air cabinet with humidifying function | |
| CN207350569U (en) | A kind of radiation air-conditioner dedicated chamber circular integration blower fan group | |
| CN106524313A (en) | Fresh air purifying system with air conditioner dehumidifying function | |
| KR102173029B1 (en) | Air conditioner having oxygenation and fine dust removal | |
| CN107883479A (en) | Air conditioning system with fresh air haze removal and self-cleaning functions and independent temperature and humidity control function | |
| CN210113904U (en) | Micro-positive pressure ventilation system for pigsty | |
| CN208983493U (en) | A kind of bidirectional flow purification recuperation of heat humidifier | |
| CN204027072U (en) | The integrated dehumidifying of swimming pool three is except haze heat pump | |
| CN110318652A (en) | A kind of door and window ventilator | |
| CN215336686U (en) | Health air nursing machine | |
| CN206430263U (en) | A kind of New-air purifying system with air conditioner dehumidification function | |
| CN206094338U (en) | Air conditioner all -in -one machine | |
| KR101851677B1 (en) | A heat recovery ventilator for preventing condensation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170620 |