CN113375249B - Environmental protection type refrigeration equipment - Google Patents
Environmental protection type refrigeration equipment Download PDFInfo
- Publication number
- CN113375249B CN113375249B CN202110803112.0A CN202110803112A CN113375249B CN 113375249 B CN113375249 B CN 113375249B CN 202110803112 A CN202110803112 A CN 202110803112A CN 113375249 B CN113375249 B CN 113375249B
- Authority
- CN
- China
- Prior art keywords
- groove
- machine shell
- air
- air chamber
- communicated
- 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.)
- Expired - Fee Related
Links
- 238000005057 refrigeration Methods 0.000 title claims abstract description 34
- 230000007613 environmental effect Effects 0.000 title claims description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 45
- 238000009413 insulation Methods 0.000 claims description 31
- 238000007789 sealing Methods 0.000 claims description 10
- 239000008213 purified water Substances 0.000 claims description 4
- 239000000428 dust Substances 0.000 abstract description 17
- 238000001816 cooling Methods 0.000 abstract description 14
- 238000000034 method Methods 0.000 abstract description 7
- 239000012535 impurity Substances 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 5
- 239000002245 particle Substances 0.000 abstract description 4
- 238000001704 evaporation Methods 0.000 description 18
- 230000008020 evaporation Effects 0.000 description 18
- 230000000694 effects Effects 0.000 description 15
- 230000009471 action Effects 0.000 description 6
- 238000004891 communication Methods 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 230000008595 infiltration Effects 0.000 description 3
- 238000001764 infiltration Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
Classifications
-
- 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
-
- 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
-
- 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
- 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
-
- 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]
- Y02B30/54—Free-cooling systems
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The invention relates to the field of environment-friendly air conditioners, and discloses environment-friendly refrigeration equipment which comprises a machine shell, wherein the machine shell is in a hexagonal prism shape, a middle through groove is formed in the middle of the machine shell, a fan is arranged at the bottom of the middle through groove, an air guide pipe communicated with the middle through groove is arranged at the bottom of the machine shell, lower air chambers are arranged on two sides of the machine shell, and cold air chambers are arranged at the tops of the other four sides of the machine shell. The casing is hexagonal prism in shape, air inlet grooves at the bottoms of two sides of the casing are matched, and the air cooling chamber communicated with the through groove in the middle of the casing is arranged on the other four sides of the casing, so that in the refrigeration process of the evaporative air cooler in work, outside air flows through the filter screen, impurities such as dust in the air are filtered by the filter screen, the flowing air is clean, and the problem that dust particles in the air enter and attach to parts such as the inner wall of the casing, the evaporative wet curtain and a driving unit of the fan, and the service life of the air cooler is short is solved.
Description
Technical Field
The invention relates to the field of environment-friendly air conditioners, in particular to environment-friendly refrigeration equipment.
Background
The environment-friendly air conditioner is also called an evaporative air cooler, is evaporative cooling refrigeration air exchange equipment integrating cooling, air exchange, dust prevention and odor removal, has the advantages of technical and environment protection except that fresh air and temperature reduction can be brought to enterprise workshops, public places and commercial entertainment occasions, and has the main part of an evaporative wet curtain (multilayer corrugated fiber laminate), external air flows through the evaporative wet curtain through a fan, and water on the surface of the wet curtain evaporates to absorb heat in the air, so that the purposes of cooling and refrigeration are achieved.
However, when the existing environment-friendly air conditioner is used, the external air is under the action of a blower again, so that the external air directly enters the environment-friendly air conditioner and flows through the evaporative wet curtain, if no filter screen is arranged, the dust in the air enters the environment-friendly air conditioner, the environment-friendly air conditioner is easy to attach to components such as a shell inner wall, the evaporative wet curtain, a driving unit of the blower and the like, the air quantity is influenced, the cooling effect is not ideal, the quality of a motor and blades is also influenced, the service life of an air cooler is short, if the filter screen is arranged, after the environment-friendly air conditioner is continuously used, the filtered dust in the air is accumulated on the outer side of the filter screen, the air intake is reduced, the cooling effect is influenced, an operator is required to shut down and clean, unnecessary troubles are brought, the subsequent cooling effect is influenced when the air conditioner is shut down and cleaned, and therefore, the environment-friendly refrigeration equipment is provided.
Disclosure of Invention
The invention provides environment-friendly refrigeration equipment which has the advantages of long continuous service life and good long-time continuous refrigeration effect and solves the technical problems in the background technology.
In order to realize the purpose, the invention provides the following technical scheme to realize the purpose: the environment-friendly refrigeration equipment comprises a machine shell, wherein the machine shell is hexagonal prism, a middle through groove is formed in the middle of the machine shell, a fan is arranged at the bottom of the middle through groove, an air guide pipe communicated with the middle through groove is formed in the bottom of the machine shell, lower air chambers are arranged on two sides of the machine shell, cold air chambers are arranged at the tops of the other four sides of the machine shell, each lower air chamber is communicated with two cold air chambers on the adjacent side, an evaporative wet curtain is arranged in each cold air chamber, an air guide groove communicated with the cold air chambers and the middle through groove is formed in the machine shell, a filter screen positioned at the top of an air inlet groove is arranged in each lower air chamber, a water inlet pipe is arranged at the top of the machine shell, purified water is introduced into the top of the evaporative wet curtain through the water inlet pipe, a drain pipe communicated with the lower air chambers is arranged at the bottom of the machine shell, and a cover plate is arranged at the top of the machine shell.
Optionally, a communicating groove communicating the lower air chamber and the cold air chamber is formed in the casing, the evaporative wet curtain is arranged at a notch of the communicating groove communicating with the cold air chamber, and the filter screen is located below the communicating groove.
Optionally, the interval value of intake stack top and bottom is by the outside to the middle even reduction, and the appearance of filter screen is the V font that corresponds.
Optionally, the bottom of the air inlet tank is located above the bottom of the lower air chamber, an overflow pipe located below the air inlet tank is arranged on the machine shell, the other end of the overflow pipe is communicated with a place where a person can easily observe, and a certain longitudinal distance is kept between the overflow pipe and the bottom of the lower air chamber.
Optionally, a side sealing plate located outside the cold air chamber is arranged on the outer side of the machine shell, and the evaporative wet curtain can be taken out from the cold air chamber.
Optionally, a baffle plate close to the lower air chamber is arranged at the bottom of the communicating groove, and a water guide groove is formed in the bottom of the baffle plate.
Optionally, a heat insulation hood located above the fan is arranged in the middle through groove, the driving assembly of the fan is arranged in the heat insulation hood, a plurality of heat insulation sleeves are arranged on the outer side of the heat insulation hood and extend into the lower air chamber, heat conduction fins are arranged in the heat insulation sleeves, and one ends of the heat conduction fins extend into the lower air chamber.
Optionally, a sealing ring located in the lower air chamber is arranged at the joint of the heat insulation sleeve and the inner wall of the casing, and a sealing ring located in the middle through groove is further arranged at the joint of the heat insulation sleeve and the inner wall of the casing.
Optionally, the top of the casing is provided with a flow equalizing groove, the casing is provided with a diversion groove for communicating the flow equalizing groove with the cold air chamber, the diversion groove is located right above the evaporative wet curtain, and the water inlet pipe is communicated with an inner cavity of the flow equalizing groove.
The invention provides an environment-friendly refrigeration device which has the following beneficial effects:
1. this environmental protection refrigeration plant, the appearance through the casing is hexagonal prism, the air inlet tank of cooperation casing both sides bottom, and put through the structural design of other four sides of the cold wind room of middle logical groove in the casing and locate, make the refrigeration process of evaporation formula air-cooler during operation, the filter screen is flowed through to the outside air, filter through the filter screen impurity such as dust in the air, make the air that flows in clean, avoid the dust particle in the air to get into, adhere to parts such as the drive unit of casing inner wall, evaporation formula wet curtain and fan, not only influence the amount of wind, and the cooling effect is unsatisfactory, still influence the quality of motor and fan blade, the short problem of life of air-cooler.
2. This environmental protection refrigeration plant, evaporation air-cooler's long-time work, it is more to be regarded as the adnexed dust volume of filter screen bottom, when making the intake reduce, under the unchangeable circumstances of rivers income volume, the air quantity of evaporation formula wet curtain that flows through reduces, the water droplet evaporation capacity reduces, rivers grow, rivers flow to the filter screen through the intercommunication groove on, impurity such as the dust of adhesion in the filter screen bottom after with the filtration washes away together, make the filter screen bottom remain unobstructed state all the time, resume the normal air flow of filter screen, thereby avoid long-time after using, adnexed dust granule piles up too much on the filter screen, lead to the intake to reduce, influence the problem of cooling refrigeration effect, and need not the user of service shut down and clear up and carry out the filter screen, avoid influencing the problem of refrigeration efficiency because of shutting down, thereby evaporative air-cooler's continuous refrigeration effect has been improved.
3. This environmental protection formula refrigeration plant is the design of V font through the filter screen, has not only improved the area of air current through the filter screen for the setting of filter screen is less to the influence of intake, when guaranteeing stable air inlet refrigeration effect, when the rivers of still being convenient for flow through the filter screen, can cover the filter screen completely, and the dust that is favorable to the filter screen bottom can wash thoroughly, in order to guarantee subsequent air volume, and then ensures long-time high-efficient refrigeration state.
4. This environmental protection refrigeration plant, through the air inlet duct air inlet of casing both sides bottom, the structural design who leads to the inslot in the middle of flowing through in proper order through filter screen, intercommunication groove, evaporation formula wet curtain, cold wind chamber, wind-guiding groove entering to, so that when the external world is rainy, the rainwater enters into next plenum through the air inlet duct after, in the drain pipe flow of next plenum bottom to the aqua storage tank, the effectual current evaporation formula air-cooler of having avoided sets up the filter screen in one side of casing, leads to the rainwater infiltration easily, makes the problem that evaporation formula air-cooler broke down.
5. This environmental protection formula refrigeration plant, through setting up the overflow pipe at every next plenum, the other end of overflow pipe is put through personnel and is easily observed the department, so that when evaporation formula air-cooler used, if certain evaporation formula wet curtain appears damaging the scheduling problem and unable normal use, the rivers volume of falling is showing and is increasing, it is admitted that convenient to use personnel has observed rivers to go out through the other end at the overflow pipe, can in time know the next plenum of this overflow pipe intercommunication, the intercommunication groove, the evaporation formula wet curtain of cold air room and this department appears damaging, thereby change alone the evaporation formula wet curtain that damages this department, need not to shut down and carry out the whole change, the operating condition that evaporation formula air-cooler lasts has been ensured, and then the guarantee lasts stable refrigeration effect
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic sectional view taken from above at a-a of FIG. 1 according to the present invention;
FIG. 3 is a side view of the FIG. 1 structure of the present invention;
FIG. 4 is a side cut-away view taken from b-b of FIG. 2 of the present invention;
FIG. 5 is a schematic top view of the enclosure of FIG. 4 according to the present invention;
FIG. 6 is an enlarged view of a portion of FIG. 1 according to the present invention.
In the figure: 1. a housing; 101. an air inlet groove; 102. a lower air chamber; 1021. an overflow pipe; 103. a drain pipe; 104. a communicating groove; 105. a cold air chamber; 1051. a side sealing plate; 106. a wind guide groove; 107. a flow equalizing groove; 1071. a water inlet pipe; 108. a middle through groove; 109. a diversion trench; 2. an air guide pipe; 3. filtering with a screen; 4. an evaporative wet curtain; 5. a baffle plate; 501. a water chute; 6. a cover plate; 7. a heat insulation hood; 701. a heat insulation sleeve.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, an environmental protection type refrigeration device includes a casing 1, the casing 1 is a hexagonal prism, a middle through slot 108 is disposed in the middle of the casing 1, lower air chambers 102 are disposed on two sides of the casing 1, cold air chambers 105 are disposed on the top of the other four sides of the casing 1, a communication slot 104 communicating the lower air chambers 102 with the cold air chambers 105 is disposed on the top of the casing 1, the two lower air chambers 102 are respectively communicated with the two adjacent cold air chambers 105 through the communication slot 104, an evaporative wet curtain 4 disposed at the slot of the communication slot 104 is disposed in the cold air chamber 105, an air guiding slot 106 communicating the cold air chambers 105 with the middle through slot 108 is further disposed on the casing 1, a fan is disposed at the bottom of the middle through slot 108, an air guiding pipe 2 communicating the middle through slot 108 is disposed at the bottom of the casing 1, air inlet slots 101 communicating the lower air chambers 102 are disposed on two sides of the casing 1, referring to fig. 3, a distance value between the top and the bottom of the air inlet slot 101 is uniformly decreased from the outside to the middle, and a filter screen 3 positioned at the top of the air inlet groove 101 is arranged in the lower air chamber 102, the filter screen 3 is positioned below the communicating groove 104 and the cold air chamber 105, the filter screen 3 is V-shaped, the two sides of the bottom of the machine shell 1 are communicated with drain pipes 103, referring to fig. 4-5, the top of the machine shell 1 is provided with a uniform flow groove 107, the machine shell 1 is provided with a diversion groove 109 communicated with the uniform flow groove 107 and the cold air chamber 105, the diversion groove 109 is positioned right above the evaporative wet curtain 4, one side of the top of the machine shell 1 is provided with an inlet pipe 1071 communicated with the uniform flow groove 107, the bottom of the machine shell 1 is provided with a drain pipe 103 communicated with the lower air chamber 102, one end of the drain pipe 103 is communicated with a water storage tank in the refrigeration system, and the top of the machine shell 1 is provided with a cover plate 6.
By starting the fan, outside air enters the lower air chamber 102 from the air inlet groove 101 and enters the two communicating grooves 104 through the filter screen 3, outside air flows through the evaporative wet curtains 4 in the cold air chamber 105, meanwhile, purified water in the water storage tank is pumped into the flow equalizing groove 107 through the water inlet pipe 1071 by the water pump, water in the flow equalizing groove 107 uniformly flows into the evaporative wet curtains 4 through the four evaporative wet curtains 4, after the outside air flows through the evaporative wet curtains 4, the water on the surface of the evaporative wet curtains 4 evaporates and absorbs heat in the air, so that the entering outside air becomes cold air flow, and the cold air flow finally flows into a room needing refrigeration and temperature reduction through the air guide groove 106, the middle through groove 108 and the air guide pipe 2 under the action of the fan.
In the process of refrigeration, the outside air flows through the V-shaped filter screen 3, impurities such as dust and the like in the air are filtered by the filter screen 3, so that the inflowing air is clean, dust particles in the air are prevented from entering and attaching to parts such as the inner wall of a shell, a motor and the like, the air quantity is not influenced, the cooling effect is not ideal, the quality of the motor and fan blades is also influenced, and the service life of the air cooler is short, moreover, along with the long-time work of the evaporative air cooler, when the amount of the attached dust at the bottom of the filter screen 3 is large, the air quantity flowing through the evaporative wet curtain 4 is reduced under the condition that the water flow inlet amount is unchanged, the water drop evaporation amount is reduced, the water flow is increased, the water flow flows onto the filter screen 3 through the communicating groove 104, the impurities such as the dust and the like which are adhered to the bottom of the filter screen 3 after the air is filtered are washed away together, so that the bottom of the filter screen 3 is always kept in a smooth state, the normal ventilation of the filter screen 3 is recovered, so that the problem that the air intake is reduced and the cooling effect is affected due to excessive accumulation of dust particles attached to the filter screen 3 after long-time use is avoided, the filter screen 3 is cleaned without stopping by a user, and the problem that the cooling efficiency is affected due to stopping is avoided, so that the continuous cooling effect of the evaporative air cooler is improved, moreover, the filter screen 3 is designed in a V shape, the area of air flowing through the filter screen 3 is improved, the influence of the arrangement of the filter screen 3 on the air intake is small, the stable air intake cooling effect is ensured, meanwhile, when water flows through the filter screen 3, the filter screen 3 can be completely covered, dust at the bottom of the filter screen 3 can be thoroughly washed, and when raining from the outside, rainwater enters the lower air chamber 102 through the air intake groove 101 and then flows into the water storage groove through the water discharge pipe 103, so that the existing evaporative air cooler is effectively prevented from arranging the filter screen 3 at one side of the casing 1, the problem that the evaporative air cooler breaks down is caused by rainwater infiltration easily.
The bottom of the air inlet groove 101 is positioned above the bottom of the lower air chamber 102, the casing 1 is provided with an overflow pipe 1021 positioned below the air inlet groove 101, the other end of the overflow pipe 1021 is communicated with a place which is easy for people to observe, a certain longitudinal distance is kept between the overflow pipe 1021 and the bottom of the lower air chamber 102, so that when the evaporative air cooler is used, if the evaporative wet curtain 4 at a certain place is damaged and cannot be normally used, the water flow falling amount is obviously increased, under the condition that the water discharge amount of the water discharge pipe 103 is not changed, the water level in the lower air chamber 102 is increased until the water level does not exceed the overflow pipe 1021, so that a user can timely know that the lower air chamber 102, the communication groove 104, the cold air chamber 105 and the evaporative wet curtain 4 at the place which are communicated with the overflow pipe 1021 are damaged through observing the water flow out at the other end of the overflow pipe 1021, and thus the damaged evaporative wet curtain 4 at the place can be independently replaced, the machine does not need to be stopped for integral replacement, the continuous working state of the evaporative air cooler is guaranteed, and the continuous and stable refrigeration effect is further guaranteed.
The outside of casing 1 is equipped with the side seal board 1051 that is located the cold air chamber 105 outside, and evaporation formula wet curtain 4 can be followed cold air chamber 105 and wholly taken out to know the back that evaporation formula wet curtain 4 appears damaging in some cold air chamber 105 at the user, open side seal board 1051, change evaporation formula wet curtain 4 of this department, thus do not influence the evaporation formula wet curtain 4 of other three places and carry out refrigeration work.
Referring to fig. 1, 2 and 6, the bottom of the communicating groove 104 is provided with a baffle plate 5 near the lower air chamber 102, and the bottom of the baffle plate 5 is provided with a water guiding groove 501, so that the air entering from the lower air chamber 102 flows through the communicating groove 104 from above the baffle plate 5 and then acts on the evaporative wet curtain 4, and the residual water flowing down from the evaporative wet curtain 4 flows onto the filter screen 3 through the water guiding groove 501.
A heat insulation hood 7 positioned above the fan is arranged in the middle through groove 108, the driving component motors of the fan are all arranged in the heat insulation hood 7, a plurality of heat insulation sleeves 701 are arranged on the outer side of the heat insulation hood 7, and a plurality of heat insulation sleeves 701 extend into the lower wind chamber 102, heat conduction fins are arranged in the heat insulation sleeves 701, one end of the heat conduction fin extends into the lower wind chamber 102, the top of the heat insulation sleeve 701 is close to the lower part of the bottom of the air inlet groove 101, the problem that the subsequent refrigeration efficiency is influenced because the inflowing air and the heat insulation sleeve 701 act to absorb heat is avoided, the heat insulation sleeve 701 is utilized to transfer heat to the driving assembly of the fan, and the water flow passing through the filter screen 3 acts on the heat insulation hood 7, carry out effective heat dissipation to heat-insulating hood 7 to the effectual too much influence of the heat that produces of the interior fan during operation of logical groove 108 in the middle of having avoided flows through to the cold airflow that flows through, leads to the problem that refrigeration effect reduces.
Furthermore, a sealing ring positioned in the lower air chamber 102 is arranged at the joint of the thermal insulation sleeve 701 and the inner wall of the casing 1, and a sealing ring positioned in the middle through groove 108 is further arranged at the joint of the thermal insulation sleeve 701 and the inner wall of the casing 1, so that the sealing performance of the joint of the thermal insulation sleeve 701 and the casing 1 is ensured, and the problem of water flow infiltration is avoided.
When in use, firstly, the driving unit in the heat insulation hood 7 is started to drive the fan blades of the fan to rotate, so that the outside air flows into the lower air chamber 102 through the air inlet groove 101, the air flow is firstly filtered by the filter screen 3 and flows into the communicating groove 104, and enters the two communicating grooves 104 through the filter screen 3, the outside air flows through the evaporative wet curtain 4 in the cold air chamber 105, meanwhile, the purified water in the water storage tank is pumped into the flow equalizing groove 107 through the water inlet pipe 1071 by using the water pump, the water in the flow equalizing groove 107 uniformly flows into the evaporative wet curtains 4 through the four evaporative wet curtains 4, after the outside air flows through the evaporative wet curtains 4, the water on the surfaces of the evaporative wet curtains 4 is evaporated to absorb the heat in the air, the entering outside air is changed into cold air flow, and the cold air flow finally flows to the room needing refrigeration and temperature reduction through the air guide groove 106, the middle through groove 108 and the air guide pipe 2 under the action of the fan.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. An environmental protection refrigeration plant, includes casing (1), its characterized in that: the external shape of the machine shell (1) is a hexagonal prism, a middle through groove (108) is arranged in the middle of the machine shell (1), a fan is arranged at the bottom of the middle through groove (108), an air guide pipe (2) communicated with the middle through groove (108) is arranged at the bottom of the machine shell (1), lower air chambers (102) are arranged on two sides of the machine shell (1), cold air chambers (105) are arranged at the tops of the other four sides of the machine shell (1), each lower air chamber (102) is communicated with two cold air chambers (105) on the adjacent side, an evaporative wet curtain (4) is arranged in each cold air chamber (105), air guide grooves (106) communicated with the cold air chambers (105) and the middle through groove (108) are formed in the machine shell (1), a filter screen (3) positioned at the top of an air inlet groove (101) is arranged in each lower air chamber (102), a water inlet pipe (1071) is arranged at the top of the machine shell (1), and purified water is introduced into the top of the evaporative wet curtain (4) through the water inlet pipe (1071), the bottom of the machine shell (1) is provided with a drain pipe (103) communicated with the lower air chamber (102), the top of the machine shell (1) is provided with a cover plate (6), the machine shell (1) is provided with a communicating groove (104) communicated with the lower air chamber (102) and the cold air chamber (105), the evaporative wet curtain (4) is arranged at a groove opening part communicated with the communicating groove (104) and the cold air chamber (105), and the filter screen (3) is positioned below the communicating groove (104).
2. An environmental protection type refrigerating apparatus according to claim 1, wherein: the distance value between the top of the air inlet groove (101) and the bottom is uniformly reduced from the outer side to the middle, and the shape of the filter screen (3) is a corresponding V shape.
3. An environmental protection type refrigerating apparatus according to claim 1, wherein: the bottom of the air inlet groove (101) is located above the bottom of the lower air chamber (102), an overflow pipe (1021) located below the air inlet groove (101) is arranged on the machine shell (1), the other end of the overflow pipe (1021) is communicated with a position where a person can easily observe, and a certain longitudinal distance is kept between the overflow pipe (1021) and the bottom of the lower air chamber (102).
4. An environmental protection type refrigerating apparatus according to claim 1, wherein: the outer side of the machine shell (1) is provided with a side sealing plate (1051) positioned on the outer side of the cold air chamber (105), and the evaporative wet curtain (4) can be taken out of the cold air chamber (105).
5. An environmental protection type refrigerating apparatus according to claim 1, wherein: the bottom of the communicating groove (104) is provided with a baffle plate (5) close to the lower air chamber (102), and the bottom of the baffle plate (5) is provided with a water guide groove (501).
6. An environmental protection type refrigerating apparatus according to claim 1, wherein: the fan is characterized in that a heat insulation hood (7) located above the fan is arranged in the middle through groove (108), a driving assembly of the fan is arranged in the heat insulation hood (7), a plurality of heat insulation sleeves (701) are arranged on the outer side of the heat insulation hood (7), the heat insulation sleeves (701) extend into the lower air chamber (102), heat conduction fins are arranged in the heat insulation sleeves (701), and one ends of the heat conduction fins extend into the lower air chamber (102).
7. An environmental protection type refrigerating apparatus according to claim 6, wherein: the joint of the heat insulation sleeve (701) and the inner wall of the machine shell (1) is provided with a sealing ring positioned in the lower air chamber (102), and the joint of the heat insulation sleeve (701) and the inner wall of the machine shell (1) is also provided with a sealing ring positioned in the middle through groove (108).
8. An environmental protection type refrigerating apparatus according to claim 6, wherein: the top of the machine shell (1) is provided with a flow equalizing groove (107), a diversion trench (109) communicated with the flow equalizing groove (107) and the cold air chamber (105) is formed in the machine shell (1), the diversion trench (109) is located right above the evaporative wet curtain (4), and the water inlet pipe (1071) is communicated with an inner cavity of the flow equalizing groove (107).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110803112.0A CN113375249B (en) | 2021-07-15 | 2021-07-15 | Environmental protection type refrigeration equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110803112.0A CN113375249B (en) | 2021-07-15 | 2021-07-15 | Environmental protection type refrigeration equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113375249A CN113375249A (en) | 2021-09-10 |
| CN113375249B true CN113375249B (en) | 2022-05-20 |
Family
ID=77582182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110803112.0A Expired - Fee Related CN113375249B (en) | 2021-07-15 | 2021-07-15 | Environmental protection type refrigeration equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113375249B (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104141990A (en) * | 2013-05-07 | 2014-11-12 | 广东美的环境电器制造有限公司 | Cooling fan |
| CN204214069U (en) * | 2014-10-15 | 2015-03-18 | 浙江凯迪制冷设备有限公司 | A kind of air-cooler of multilayer refrigeration |
| CN204987320U (en) * | 2015-08-12 | 2016-01-20 | 上海理工大学 | Wet curtain air -cooler in area |
| CN205481458U (en) * | 2016-03-09 | 2016-08-17 | 慈溪市附海北斗电器厂 | Automatic domestic air -cooler of dust type |
| CN206281122U (en) * | 2016-12-23 | 2017-06-27 | 广东悦玛空气处理股份有限公司 | A kind of vaporizing type air conditioner with absorption Air Filter |
| CN206281124U (en) * | 2016-12-23 | 2017-06-27 | 广东悦玛空气处理股份有限公司 | A kind of vaporizing type air conditioner of automatic wet curtain cleaning control device |
| CN107246689A (en) * | 2017-07-21 | 2017-10-13 | 东莞市科冠机电有限公司 | A kind of vaporizing type air conditioner with intelligence control system |
| CN207299321U (en) * | 2017-07-24 | 2018-05-01 | 广东森博科瑞莱空气制冷有限公司 | One kind miniaturization evaporative air cooler |
| CN107990416A (en) * | 2017-11-28 | 2018-05-04 | 浙江环资检测科技有限公司 | A kind of 30C environment-friendly air conditioners with automatic cleaning function |
| CN212057600U (en) * | 2020-04-07 | 2020-12-01 | 诸暨三利机电设备有限公司 | Filterable dust type air-cooler |
| CN212319965U (en) * | 2018-11-12 | 2021-01-08 | 山东欣飞制冷设备有限公司 | Evaporation type air cooler |
| CN213300347U (en) * | 2020-08-25 | 2021-05-28 | 广东翰泰环保科技有限公司 | Evaporation formula air-cooler with from cleaning function |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100841922B1 (en) * | 2006-03-02 | 2008-07-16 | 주식회사 파비스코리아 | A cooling water box drawing out structure for an air cooler |
| US20190056126A1 (en) * | 2011-01-14 | 2019-02-21 | Akos R&D Ltd. | Air treatment apparatus and method |
| US20160109143A1 (en) * | 2013-07-11 | 2016-04-21 | Vitality Vector B.V. | Device and method for extracting various components from ambient air or from a vapor-gas mixture, and a system for cooling air, heating air, desalination of water and/or purification of water |
| US20180100660A1 (en) * | 2016-10-11 | 2018-04-12 | Michael Anthony Aboud | Chilled Evaporative Cooler |
| US10712029B1 (en) * | 2019-01-03 | 2020-07-14 | Ontel Products Corporation | Evaporative personal air cooler |
| CN112611042A (en) * | 2020-12-22 | 2021-04-06 | 马鞍山艾可顿制冷设备有限公司 | Combined air conditioner |
-
2021
- 2021-07-15 CN CN202110803112.0A patent/CN113375249B/en not_active Expired - Fee Related
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104141990A (en) * | 2013-05-07 | 2014-11-12 | 广东美的环境电器制造有限公司 | Cooling fan |
| CN204214069U (en) * | 2014-10-15 | 2015-03-18 | 浙江凯迪制冷设备有限公司 | A kind of air-cooler of multilayer refrigeration |
| CN204987320U (en) * | 2015-08-12 | 2016-01-20 | 上海理工大学 | Wet curtain air -cooler in area |
| CN205481458U (en) * | 2016-03-09 | 2016-08-17 | 慈溪市附海北斗电器厂 | Automatic domestic air -cooler of dust type |
| CN206281122U (en) * | 2016-12-23 | 2017-06-27 | 广东悦玛空气处理股份有限公司 | A kind of vaporizing type air conditioner with absorption Air Filter |
| CN206281124U (en) * | 2016-12-23 | 2017-06-27 | 广东悦玛空气处理股份有限公司 | A kind of vaporizing type air conditioner of automatic wet curtain cleaning control device |
| CN107246689A (en) * | 2017-07-21 | 2017-10-13 | 东莞市科冠机电有限公司 | A kind of vaporizing type air conditioner with intelligence control system |
| CN207299321U (en) * | 2017-07-24 | 2018-05-01 | 广东森博科瑞莱空气制冷有限公司 | One kind miniaturization evaporative air cooler |
| CN107990416A (en) * | 2017-11-28 | 2018-05-04 | 浙江环资检测科技有限公司 | A kind of 30C environment-friendly air conditioners with automatic cleaning function |
| CN212319965U (en) * | 2018-11-12 | 2021-01-08 | 山东欣飞制冷设备有限公司 | Evaporation type air cooler |
| CN212057600U (en) * | 2020-04-07 | 2020-12-01 | 诸暨三利机电设备有限公司 | Filterable dust type air-cooler |
| CN213300347U (en) * | 2020-08-25 | 2021-05-28 | 广东翰泰环保科技有限公司 | Evaporation formula air-cooler with from cleaning function |
Non-Patent Citations (2)
| Title |
|---|
| 夏季湿帘的使用及维护;贾志伟等;《养猪》;20110614(第03期);全文 * |
| 蒸发式冷气机在厂房通风降温中的应用分析;童蕾等;《制冷》;20110615(第02期);全文 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113375249A (en) | 2021-09-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2023273662A1 (en) | Air conditioner outdoor unit, and air conditioner | |
| CN107246664A (en) | A kind of full heat removes haze fresh air all-in-one | |
| CN113531668B (en) | Air conditioner with condensate water recovery humidification structure | |
| CN217082769U (en) | Evaporation type water-cooling environment-friendly air conditioner with wet curtain cover convenient to disassemble and assemble | |
| CN100472140C (en) | Air conditioner | |
| CN113375249B (en) | Environmental protection type refrigeration equipment | |
| CN109140551A (en) | Smoke machine | |
| CN217685580U (en) | High-efficient air-cooler | |
| CN215597546U (en) | Air conditioner outdoor unit and air conditioner | |
| CN213955430U (en) | Vertical open-mounted fan coil for multi-split central air conditioner | |
| CN114165857A (en) | Indoor refrigeration central system of water-cooling heat pump circulation | |
| CN213421915U (en) | Cooling device of condenser | |
| CN117091308B (en) | Evaporation cold low-temperature type water chilling unit suitable for cold areas | |
| CN111664528A (en) | Air cooler for factory | |
| CN220205941U (en) | Efficient air cooler | |
| CN217520044U (en) | Water leakage prevention device of air conditioner fan | |
| KR20040003675A (en) | Saturation water drain structure of ducted type airconditioner | |
| CN114593470A (en) | Air outlet cover body for air conditioner outdoor unit, air conditioner outdoor unit and control method of air conditioner outdoor unit | |
| CN217685440U (en) | Air conditioning unit | |
| CN221005286U (en) | Condenser heat abstractor and air conditioner | |
| CN211041488U (en) | Water smoke enhancement mode air-cooled condenser | |
| CN114875191B (en) | Blast furnace blast dehumidifier with self-cleaning function | |
| CN219934701U (en) | Vertical cooling tower of cake | |
| CN219714145U (en) | Cooling tower | |
| CN219531054U (en) | Novel wet curtain water-cooling fan |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220520 |