CN110243031A - A kind of new type solar energy evaporative air cooler - Google Patents
A kind of new type solar energy evaporative air cooler Download PDFInfo
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- CN110243031A CN110243031A CN201910270870.3A CN201910270870A CN110243031A CN 110243031 A CN110243031 A CN 110243031A CN 201910270870 A CN201910270870 A CN 201910270870A CN 110243031 A CN110243031 A CN 110243031A
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- solar energy
- evaporator
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/18—Particle separators, e.g. dust precipitators, using filtering belts
- B01D46/22—Particle separators, e.g. dust precipitators, using filtering belts the belts travelling during filtering
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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
- F24F11/89—Arrangement or mounting of control or safety devices
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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
- 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
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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
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0007—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning
- F24F5/0035—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning using evaporation
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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
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0046—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground
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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
- 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
- F24F2003/144—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 by dehumidification only
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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
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0046—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground
- F24F2005/0064—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground using solar energy
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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
- F24F2110/10—Temperature
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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
- F24F2110/20—Humidity
Abstract
The application provides a kind of new type solar energy evaporative air cooler, belongs to air-cooler technical field.Its outdoor absorption refrigeration device, including evaporator, rotary-type absorber, solar energy heating exchanger and condenser；Evaporator is connected to rotary-type absorber, and provides steam to rotary-type absorber；Rotary-type absorber is connected to solar energy heating exchanger, and solar energy heating exchanger is used to heat the steam in rotary-type absorber, and the steam after heating is conveyed to rotary-type absorber；Condenser is connected to rotary-type absorber, evaporator respectively；Indoor refrigerating unit, including main air blower, deduster, precooling zone blower and heat exchanger；Main air blower is connected to deduster, and external high temperature gas is delivered in deduster and is dusted；Deduster is connected to precooling zone blower, and precooling zone blower is connected to heat exchanger, and heat exchanger is connected to evaporator；The device is energy-efficient and the scope of application is wider.
Description
Technical field
This application involves air-cooler technical field more particularly to a kind of new type solar energy evaporative air coolers.
Background technique
With the development of science and technology with humane progress, air-cooler be applied to more and more widely people's lives and
Industrial premises field.Household air cooler is called Water cooled air conditioners, is a kind of to integrate cooling, ventilation, dust-proof, taste removal vaporation-type
Cool-down ventilation machine group.Its principle is the sensible heat for absorbing thermal energy in evaporation process according to water, absorbing air, drops the temperature of air
It is low.Detailed process is: when ozone passes through wet curtain, the recirculated water in wet curtain is directly contacted with fresh air, is generated heat and is handed over
The dust in air is changed and filtered out, enables air be similar to change and cooled down along isenthalp, the temperature of air is finally reduced to
Close to the wet-bulb temperature of air.Especially in summer, dry/wet bulb humidity difference of air is larger, so refrigeration effect at this time
It is relatively high.Outdoor fresh air is continuously fed to interior in a steady stream after evaporative air cooler filters and cools down, and by room
Interior band is odorous, dust, the higher turbid air discharge of temperature are outdoor, is reduced indoor temperature, the oxygen content of air
It is all relatively stable with quality.Therefore, vaporizing type air conditioner can reach the double effects of cooling and ventilation.
However, there is also some defects for the evaporative air cooler of household on the market: the limiting temperature of air-cooler processing is
The wet-bulb temperature of air-cooler air inlet air, it is lower in the biggish occasion refrigerating efficiency of air humidity, in the Northwest dust storm compared with
It is easy to block wet curtain by dust storm and air-cooler air inlet is caused to be obstructed in more weather, the conditions such as traditional air-cooler climate and region
Many restrictions, that there are air conditioning area humidity is bigger than normal, cooling is limited, is not able to satisfy the problems such as use of high field conjunction.
Therefore it designs and a kind of can adapt to a variety of occasions and energy-efficient air-cooler is very necessary.
Summary of the invention
The first purpose of the application is to provide a kind of new type solar energy evaporative air cooler, it is intended to improve in the prior art
Air-cooler using effect difference problem.
The technical solution of the application is:
A kind of new type solar energy evaporative air cooler, comprising:
Outdoor absorption refrigeration device, including evaporator, rotary-type absorber, solar energy heating exchanger and condenser；
The evaporator is connected to the rotary-type absorber, and provides steam to the rotary-type absorber；The rotary-type absorption
Device is connected to the solar energy heating exchanger, and the solar energy heating exchanger is used for from the rotary-type absorber
In steam heating, and the steam after heating is conveyed to the rotary-type absorber；The condenser respectively with the runner
Formula absorber, evaporator connection, for cooling to the steam in the rotary-type absorber, and will be after cooling
Liquid refrigerant be conveyed to the evaporator；
Indoor refrigerating unit, including main air blower, deduster, precooling zone blower and heat exchanger；The main air blower and institute
Deduster connection is stated, and external high temperature gas is delivered in the deduster and is dusted；The deduster and the pre-cooling
Duan Fengji connection, the precooling zone blower are connected to the heat exchanger, and the heat exchanger is connected to the evaporator.
According to the non-limiting embodiment of the application it is found that the steam conveying that the low-temperature low-pressure refrigerant of evaporator generates
To the lower area of rotary-type absorber, the steam for generating its part by refrigerant is transported to solar energy with rotary-type absorber
Collect in heat exchanger；The heat of adsorption that absorber releases in adsorption process is taken away by unadsorbed steam, into solar energy
Collect heat exchanger；Solar energy heating exchanger is used to heat the steam generated by refrigerant, makes its pressure build up；After heating again
Steam input the upper area of rotary-type absorber, rotate the adsorbent for being filled refrigerant to come up with rotary-type absorber
Bed interaction desorbs the part refrigerant of rotary-type absorber absorption, enters back into condenser, and be cooled water cooling
But, it is condensed into liquid refrigerant.Liquid refrigerant is after being depressured, and into evaporator, liquid refrigerant absorbs in evaporator
The heat of cooled medium, gasification is steam under low pressure, and the medium for keeping needs cooled loses heat and temperature reduces, thus
Generate refrigeration effect；At this point, importing the lower area of rotary-type absorber again by the steam that low-temperature low-pressure refrigerant generates, open
The absorption of beginning next round；Entire refrigeration by adsorption process can be recycled constantly, to achieve the purpose that continuous cooling；And condenser
The heat that middle refrigerant is released while cooling can be used for heating cold water, be converted into the hot water of daily use.Meanwhile main wind
External high temperature gas is drawn into device by machine, and external high temperature gas is dusted by automatic dust removing apparatus, passes through precooling zone
Blower is once cooled down, and is cooled down twice using heat exchanger, to generate the suitable cryogenic gas of humidity.Thus may be used
Know, which installs automatic dust removing apparatus in air inlet, significantly improves air-cooler in the usability in the windy and dusty area in northwest
Energy；Meanwhile efficiently utilizing the sun and can be carried out refrigeration, the power consumption of air-cooler is reduced, green energy conservation has been reached
Purpose.
In addition, also having following additional technology special according to the new type solar energy evaporative air cooler of the embodiment of the present application
Sign:
As a kind of technical solution of the application, gas is installed between the evaporator and the rotary-type absorber and is followed
Steam in the evaporator, the lower area of the rotary-type absorber is delivered to by the gas circulator by ring pump.
According to the non-limiting embodiment of the application it is found that the steam that generates of the low-temperature low-pressure refrigerant of evaporator is by gas
Body circulation pumps the lower area for being transported to rotary-type absorber, and the steam for generating its part by refrigerant is with rotary-type absorber
It is transported in solar energy heating exchanger.Meanwhile liquid refrigerant, after being depressured, into evaporator, liquid refrigerant is steaming
The heat that cooled medium is absorbed in device is sent out, gasification is steam under low pressure, makes cooled medium is needed to lose heat and warm
Degree reduces, to generate refrigeration effect；Turn at this point, being imported again by gas circulator by the steam that low-temperature low-pressure refrigerant generates
The lower area of wheeled absorber starts the absorption of next round.
As a kind of technical solution of the application, pacify between the rotary-type absorber and the solar energy heating exchanger
Equipped with auxiliary heater.
According to the non-limiting embodiment of the application it is found that the steam that generates of the low-temperature low-pressure refrigerant of evaporator is by gas
Body circulation pumps the lower area for being transported to rotary-type absorber, and the steam for generating its part by refrigerant is with rotary-type absorber
In pipeline after rotating to auxiliary heater, and then further it is heated by auxiliary heater, improves conveying effect
Rate.
As a kind of technical solution of the application, throttle valve is installed between the condenser and the evaporator.
According to the non-limiting embodiment of the application it is found that liquid refrigerant is after throttle valve reducing pressure by regulating flow, enter
In evaporator, liquid refrigerant absorbs the heat of cooled medium in evaporator, and gasification is steam under low pressure, make to need by
Cooling medium loses heat and temperature reduces, to generate refrigeration effect；The throttle valve plays throttling drop to liquid refrigerant
The effect of pressure further improves its transfer efficiency.
As a kind of technical solution of the application, the heat exchanger is also connected with Temperature and Humidity device and rotary-type dehumidifying
Machine.
According to the non-limiting embodiment of the application it is found that by Temperature and Humidity device and rotary wheel type Dehumidifier to process
The gas of reducing temperature twice carries out humid control, and then can generate the suitable cryogenic gas of humidity；The structure improves entire dress
The refrigerating capacity in the higher environment of humidity is set, and the humid control of made cold wind is effectively promoted in reasonable range
The comfort of air-cooler.
As a kind of technical solution of the application, the deduster includes lace conveying device, the lace conveying device
On filter screen is installed；The filter screen is driven to alternate by the operating of the belt conveyor.
According to the non-limiting embodiment of the application it is found that by the operating of belt conveyor, continuous change filter screen
Effective filtering position of cloth, so by device air inlet be arranged automatic dust removing apparatus, effectively improve it is novel too
Service performance of the positive energy evaporative air cooler in the windy and dusty area in northwest.
The application's the utility model has the advantages that
In the new type solar energy evaporative air cooler of the application, automatic dust removing apparatus is set in the air inlet of device, is had
Effect new type solar energy evaporative air cooler is improved in the service performance in the windy and dusty area in northwest；Meanwhile new type solar energy steams
Hairdo air-cooler is equipped with Temperature and Humidity device at air outlet and rotary wheel type Dehumidifier carries out humid control, improves device wet
The refrigerating capacity in higher environment is spent, and by the humid control of made cold wind in reasonable range, improved whole comfortable
Property；In addition, outdoor absorption refrigeration device efficiently utilizes the sun and can be carried out refrigeration, the power consumption of air-cooler is reduced, is reached
The purpose of environmental protection and energy saving is arrived.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the application embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the application, therefore is not to be seen as
It is the restriction to range, it for those of ordinary skill in the art, without creative efforts, can be with root
Other relevant attached drawings are obtained according to these attached drawings.
Fig. 1 is new type solar energy evaporative air cooler structural schematic diagram provided by the embodiments of the present application；
Fig. 2 is outdoor absorption refrigeration apparatus structure schematic diagram provided by the embodiments of the present application；
Fig. 3 is indoor refrigerating unit structural schematic diagram provided by the embodiments of the present application.
Icon: 1- new type solar energy evaporative air cooler；Absorption refrigeration device outside the room 2-；201- evaporator；202- runner
Formula absorber；203- solar energy heating exchanger；204- condenser；205- gas circulator；206- auxiliary heater；207- section
Flow valve；3- indoor refrigerating unit；301- main air blower；302- deduster；303- precooling zone blower；304- heat exchanger；305- temperature
Moisture detector；306- rotary wheel type Dehumidifier.
Specific embodiment
To keep the purposes, technical schemes and advantages of the embodiment of the present application clearer, below in conjunction with the embodiment of the present application
In attached drawing, the technical scheme in the embodiment of the application is clearly and completely described, it is clear that described embodiment is
Some embodiments of the present application, instead of all the embodiments.The application for usually describing and showing in attached drawing here is real
The component for applying example can be arranged and be designed with a variety of different configurations.
Therefore, the detailed description of the embodiments herein provided in the accompanying drawings is not intended to limit below claimed
Scope of the present application, but be merely representative of the selected embodiment of the application.Based on the embodiment in the application, this field is common
Technical staff's every other embodiment obtained without making creative work belongs to the model of the application protection
It encloses.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the present application, it should be noted that the orientation or positional relationship of the instructions such as term " on ", "lower" is base
In orientation or positional relationship shown in the drawings or the invention product using when the orientation or positional relationship usually put, only
It is the application and simplified description for ease of description, rather than the device or element of indication or suggestion meaning must have specifically
Orientation is constructed and operated in a specific orientation, therefore should not be understood as the limitation to the application.
In addition, in this application unless specifically defined or limited otherwise, fisrt feature is on or below second feature
It may include that the first and second features directly contact, also may include that the first and second features are not direct contacts but pass through it
Between other characterisation contact.Moreover, fisrt feature is on second feature, top and above include fisrt feature the
Right above two features and oblique upper, or first feature horizontal height is merely representative of higher than second feature.Fisrt feature is in the second spy
Under sign, lower section and fisrt feature included below be directly below and diagonally below the second feature, or be merely representative of fisrt feature level
Height is less than second feature.
In addition, the terms such as term "horizontal", "vertical" are not offered as requiring component abswolute level or pendency, but can be slightly
Low dip.It is not to indicate that the structure has been had to if "horizontal" only refers to that its direction is more horizontal with respect to for "vertical"
It is complete horizontal, but can be slightly tilted.
In the description of the present application, it is also necessary to which explanation is unless specifically defined or limited otherwise, term " setting ",
" connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally connect
It connects；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can
To be the connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood with concrete condition
Concrete meaning in this application.
Embodiment:
Please refer to Fig. 1, it includes outdoor absorption refrigeration device 2 that the application, which provides a kind of new type solar energy evaporative air cooler 1,
It with indoor refrigerating unit 3, is attached by inlet and outlet pipe lines therebetween, outdoor absorption refrigeration device 2 is lower temperature
Coolant liquid is transported to indoor refrigerating unit 3, and after the recycling by indoor refrigerating unit 3, indoor refrigerating unit 3 will be generated
The higher coolant liquid of temperature be transmitted back to.
Referring to figure 2., outdoor absorption refrigeration device 2 includes evaporator 201, rotary-type absorber 202, solar energy heating friendship
Parallel operation 203, auxiliary heater 206, throttle valve 207, gas circulator 205 and condenser 204；Wherein, evaporator 201 with turn
Wheeled absorber 202 is connected to, and is equipped with gas circulator 205 therebetween, by gas circulator 205 by evaporator 201
In steam be delivered to the lower area of rotary-type absorber 202；Rotary-type absorber 202 and solar energy heating exchanger 203
Connection, and auxiliary heater 206 is installed therebetween, the steam that the low-temperature low-pressure refrigerant of evaporator 201 generates is by gas
Circulating pump 205 is transported to the lower area of rotary-type absorber 202, and the steam for generating its part by refrigerant is with rotary-type suction
Adnexa 202 rotates in the pipeline after auxiliary heater 206, and then is further added to it by auxiliary heater 206
Heat improves transfer efficiency；Condenser 204 is connected to rotary-type absorber 202, evaporator 201 respectively, for from runner
Steam in formula absorber 202 is cooling, and the liquid refrigerant after cooling is conveyed to evaporator 201；Condenser 204 and steaming
Throttle valve 207 is installed between hair device 201, liquid refrigerant is after 207 reducing pressure by regulating flow of throttle valve, into evaporator 201,
Liquid refrigerant absorbs the heat of cooled medium in evaporator 201, and gasification is steam under low pressure, and needs is made to be cooled
Medium loses heat and temperature reduces, to generate refrigeration effect；The throttle valve 207 plays reducing pressure by regulating flow to liquid refrigerant
Effect, further improves its transfer efficiency.
It should be noted that in the present embodiment, evaporator 201, which is one, can allow liquid in two pipeline systems to carry out
The pipe-line system of heat exchange；Rotary-type absorber 202 is a flattened cylinder, and inside has can be with the subtle of adsorption refrigerating agent
Through-hole structure, through-hole direction are parallel with cylindrical body bus；Solar energy heating exchanger 203 is that one kind can use sunlight heating
The device of liquid；Auxiliary heater 206 is an electric heating pipe device that can heat liquid；Throttle valve 207, which is one, to be controlled
The valve of fluid flow processed；Gas circulator 205 is the centrifugation pump machine of driving pipeline refrigerant flowing；Condenser 204 with
The structural principle of evaporator 201 is identical, but heat exchange sequence is opposite with evaporator 204.
It should be noted that in the present embodiment, the lower section of rotary-type absorber 202 is provided with cool water shower device,
It is composed for a series of insufflation showerheads with particular sorted order, and sprinkling position is the shell of rotary-type absorber 202,
It is mainly used for reinforcing suction-operated of the rotary-type absorber 202 to refrigerant；Cooling water converges through the shell of rotary-type absorber 202
Collect and cooled down in the cooling pond of rotary-type 202 lower section of absorber, then is reused by cool water shower device.
It follows that in the outdoor absorption refrigeration device 2, the steam of the low-temperature low-pressure refrigerant generation of evaporator 201
It is transported to the lower area of rotary-type absorber 202, the steam for generating its part by refrigerant is defeated with rotary-type absorber 202
It is sent in solar energy heating exchanger 203；The heat of adsorption that absorber releases in adsorption process is by unadsorbed steam band
It walks, into solar energy heating exchanger 203；Solar energy heating exchanger 203 is used to heat the steam generated by refrigerant, makes it
Pressure build up；The upper area that steam after heating is inputted to rotary-type absorber 202 again, rotary-type absorber 202 is rotated
Refrigerant blowout in the subtle through-hole structure to come up, the part refrigerant for adsorbing rotary-type absorber 202 is just from subtle
It is desorbed in through-hole structure, enters back into condenser 204, the water that is cooled is cooling, is condensed into liquid refrigerant.Liquid refrigerant warp
After decompression, into evaporator 201, liquid refrigerant absorbs the heat of cooled medium in evaporator 201, under low pressure gas
Steam is turned to, the medium for keeping needs cooled loses heat and temperature reduces, to generate refrigeration effect；At this point, low by low temperature
The steam that compression refrigerant generates imports the lower area of rotary-type absorber 202 again, starts the absorption of next round；Entire desorption
Process of refrigerastion can be recycled constantly, to achieve the purpose that continuous cooling；And refrigerant is released while cooling in condenser 204
Heat can be used for heating cold water, be converted into the hot water of daily use.
Referring to figure 3., indoor refrigerating unit 3 includes main air blower 301, deduster 302, precooling zone blower 303, heat exchanger
304, Temperature and Humidity device 305 and rotary wheel type Dehumidifier 306；Main air blower 301 is connected to deduster 302, and by external high temperature
Gas is delivered in deduster 302 and is dusted；Precooling zone blower 303 is connected to deduster 302, heat exchanger 304 respectively, heat
Exchanger 304 is connected to evaporator 201.
It should be noted that in the present embodiment, main air blower 301 is a kind of using the rotation of motor drive flabellum, to reach
To the device for making air accelerate circulation；Deduster 302 is a lace conveying device placed vertically, and material is with subtle net
The strip-shaped fibrous cloth of shape structure, by the operating of belt conveyor, effective filtering position of continuous change filter net cloth；Heat is handed over
Parallel operation 304 is a radiator for having fin structure, and the evaporator of radiator and outdoor absorption refrigeration device carries out cooling liquid
Exchange cycles；Temperature and Humidity device 305 is a sensor with detection atmospheric water content；Rotary wheel type Dehumidifier 306
For the desiccant wheel of a cellular structure, the moisture in air is dehumidified the honeycomb in runner during through desiccant wheel
Formula structure is adsorbed because of capillary effect.
External high temperature gas is drawn into device by main air blower 301, and external high temperature gas is carried out by automatic dust removing apparatus
Dedusting is once cooled down by precooling zone blower 303, is cooled down twice using heat exchanger 304, to generate humidity
Suitable cryogenic gas.It follows that the device installs automatic dust removing apparatus in air inlet, air-cooler is significantly improved in west
The service performance in the windy and dusty area in north；Meanwhile efficiently utilizing the sun and can be carried out refrigeration, the electric power for reducing air-cooler disappears
Consumption, has achieved the purpose that green energy conservation.Meanwhile secondary drop is passed through by Temperature and Humidity device 305 and 306 pairs of rotary wheel type Dehumidifier
The gas of temperature carries out humid control, and then can generate the suitable cryogenic gas of humidity；The structure improves whole device wet
The refrigerating capacity in higher environment is spent, and cold wind is effectively promoted in reasonable range in the humid control of made cold wind
The comfort of machine.
It should be noted that in the present embodiment, precooling zone blower 303 is the column structure led in one, and inside is equipped with
Spray equipment, spray steam is vertical with the flow direction of high-temperature gas, and spray equipment is by the way of cold water spray to High Temperature Gas
Body cools down, and the water in water storage tank is extracted into the atomising device of spray equipment and is atomized by water pump, high-temperature gas and water mist
Hybrid cooling is carried out, extra water mist is collected in pipe side wall, flowed into water storage tank along inner wall, recycled with this.
It should be noted that in the present embodiment, atomising device is to atomize the liquid into, sprayed according to venturi (Venturi)
Principle is penetrated, high-speed flow is formed by tiny nozzle using compressed air, the negative pressure of generation drives liquid or other fluids together
It is ejected on obstacle, splashing under high-speed impact around makes drop become misty particle sprays from escape pipe.
It should be noted that in the present embodiment, by water inlet line and out between evaporator 201 and heat exchanger 304
Waterpipe connection, the lower liquid coolant of temperature is transported in heat exchanger 304 by evaporator 201, after heat exchange,
The higher liquid of temperature is delivered back into evaporator 201 by heat exchanger 304, carries out the circulation benefit of cold and hot liquids in this way
With.
The foregoing is merely preferred embodiment of the present application, are not intended to limit this application, for the skill of this field
For art personnel, various changes and changes are possible in this application.Within the spirit and principles of this application, made any to repair
Change, equivalent replacement, improvement etc., it should be comprising within the scope of protection of this application.
Claims (6)
1. a kind of new type solar energy evaporative air cooler characterized by comprising
Outdoor absorption refrigeration device, including evaporator, rotary-type absorber, solar energy heating exchanger and condenser；It is described
Evaporator is connected to the rotary-type absorber, and provides steam to the rotary-type absorber；The rotary-type absorber with
The solar energy heating exchanger connection, the solar energy heating exchanger are used for in the rotary-type absorber
Steam heating, and the steam after heating is conveyed to the rotary-type absorber；The condenser respectively with the rotary-type suction
Adnexa, evaporator connection, for cooling to the steam in the rotary-type absorber, and by the liquid after cooling
State refrigerant is conveyed to the evaporator；
Indoor refrigerating unit is successively arranged deduster, precooling zone blower, main air blower and heat exchange from air inlet to air outlet
Device, the heat exchanger are connected to the evaporator.
2. new type solar energy evaporative air cooler according to claim 1, which is characterized in that the evaporator and described turn
Gas circulator is installed between wheeled absorber, the steam in the evaporator is delivered to by institute by the gas circulator
State the lower area of rotary-type absorber.
3. new type solar energy evaporative air cooler according to claim 1, which is characterized in that the rotary-type absorber and
Auxiliary heater is installed between the solar energy heating exchanger.
4. new type solar energy evaporative air cooler according to claim 1, which is characterized in that the condenser and the steaming
Throttle valve is installed between hair device.
5. new type solar energy evaporative air cooler according to claim 1, which is characterized in that the heat exchanger is also connected with
There are Temperature and Humidity device and rotary wheel type Dehumidifier.
6. new type solar energy evaporative air cooler according to claim 1, which is characterized in that the deduster includes belt
Conveying device is equipped with filter screen on the lace conveying device；The filtering is driven by the operating of the belt conveyor
Net alternates.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116398950A (en) * | 2023-06-09 | 2023-07-07 | 江苏嘉盛环境设备制造有限公司 | Heating protection connection method for household rotary dehumidifier |
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