CN109489282A - Evaporative condenser water cooler - Google Patents
Evaporative condenser water cooler Download PDFInfo
- Publication number
- CN109489282A CN109489282A CN201811331384.XA CN201811331384A CN109489282A CN 109489282 A CN109489282 A CN 109489282A CN 201811331384 A CN201811331384 A CN 201811331384A CN 109489282 A CN109489282 A CN 109489282A
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- China
- Prior art keywords
- air
- evaporative condenser
- water
- heat exchange
- exchange coil
- 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.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 118
- 239000007921 spray Substances 0.000 claims abstract description 20
- 238000004781 supercooling Methods 0.000 claims abstract description 19
- 238000001816 cooling Methods 0.000 claims abstract description 15
- 230000000712 assembly Effects 0.000 claims abstract description 14
- 238000000429 assembly Methods 0.000 claims abstract description 14
- 238000005507 spraying Methods 0.000 claims abstract description 5
- 239000002826 coolant Substances 0.000 claims abstract description 3
- 239000010865 sewage Substances 0.000 claims description 4
- 230000003020 moisturizing effect Effects 0.000 claims description 2
- 238000009833 condensation Methods 0.000 abstract description 9
- 230000005494 condensation Effects 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 7
- 238000005057 refrigeration Methods 0.000 abstract description 5
- 230000001965 increasing effect Effects 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 3
- 239000003507 refrigerant Substances 0.000 description 23
- 239000007788 liquid Substances 0.000 description 12
- 239000012071 phase Substances 0.000 description 9
- 239000007791 liquid phase Substances 0.000 description 7
- 239000000498 cooling water Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 239000013589 supplement Substances 0.000 description 3
- 238000010977 unit operation Methods 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B1/00—Compression machines, plants or systems with non-reversible cycle
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B39/00—Evaporators; Condensers
- F25B39/04—Condensers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B40/00—Subcoolers, desuperheaters or superheaters
- F25B40/02—Subcoolers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
- F25B43/003—Filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2339/00—Details of evaporators; Details of condensers
- F25B2339/04—Details of condensers
- F25B2339/041—Details of condensers of evaporative condensers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2500/00—Problems to be solved
- F25B2500/18—Optimization, e.g. high integration of refrigeration components
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Power Engineering (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention belongs to refrigeration technology fields, it is intended to solve the problems, such as that existing evaporative condenser water chilling unit energy-saving effect is inapparent.Thus, the present invention provides a kind of evaporative condenser water coolers, it includes evaporator, compressor, evaporative condenser and electric expansion valve, evaporator, compressor, evaporative condenser and electric expansion valve constitute the coolant circulating system of closed loop, evaporative condenser includes holding water component, heat exchange coil, water cooling spray assemblies and air-cooled component, heat exchange coil setting is in holding water component, the downstream side of heat exchange coil was provided with air-cooled structure, water cooling spray assemblies are configured to pour the water held in water component in a manner of spraying and are sprinkled upon heat exchange coil and cross on air-cooled structure, air-cooled component can be such that air blows over from air-cooled structure and heat exchange coil excessively.The present invention can guarantee that unit has enough degree of supercoolings, and will not increase condensation temperature, and the Energy Efficiency Ratio of unit is significantly increased, and realize set steady, reliably run, keep the energy-saving effect of unit more significant.
Description
Technical field
The invention belongs to refrigeration technology fields, specifically provide a kind of evaporative condenser water cooler.
Background technique
Evaporative condenser water cooler is the novel water cooler risen in recent years, mainly include evaporative condenser Screw chiller and
Evaporative condenser centrifugal chiller etc., especially evaporative condenser magnetic suspension centrifugal chiller, have advanced energy saving and are concerned.
The advantage of evaporative condenser water cooler is that its condensation temperature is lower compared to the water cooler of routine, according to unit system
Cold principle, condensation temperature is lower, and the Energy Efficiency Ratio COP of unit is higher.However, condensation temperature is low, the sky of heat exchange is relatively participated in
The temperature difference between gas is just small, considers further that the reasons in structure of evaporating condensation heat exchanger itself, and degree of supercooling is generally all relatively low, according to
The principle of unit refrigeration, 1 DEG C of degree of supercooling about influence 1% COP, therefore, when designing unit, both wish condensation temperature
It is low, while also it is hoped that there will be more degree of supercoolings, to realize the reliable operating of unit, and improve efficiency.
In the prior art, supercooling, such as Patent No. are realized generally by external heat exchanger
In 201510114933.8 patent of invention, it discloses a kind of evaporative condenser high-efficiency screw cooling-water machine with deeply undercooling device
Group is connected with deeply undercooling device in the circularly cooling agent circuit between liquid storage device and throttling set, deeply undercooling dress
It sets and exchanges heat with the cooling water pipe that can be filled the water into the cabinet of evaporative condenser, by this setup, although can
Unit is set to generate degree of supercooling, however, cooling water pipe can improve the inflow temperature of the cabinet of evaporative condenser after heat exchange, so that spray
Water drenching temperature increases, to improve condensation temperature.Although also improving condensation temperature that is, improving the degree of supercooling of unit
Degree, thus energy-saving effect is not significant, further, since use individual deeply undercooling device, improve whole unit at
This.Meanwhile in practical applications, if continuing to intake into cabinet by cooling water pipe, the water that will lead in cabinet overflows,
If not continuing to intake into cabinet, it can not be always ensured that unit has enough degree of supercoolings.
Therefore, this field needs a kind of new evaporative condenser water cooler to solve the above problems.
Summary of the invention
In order to solve the above problem in the prior art, in order to solve existing evaporative condenser water chilling unit energy-saving effect
Inapparent problem, the present invention provides a kind of evaporative condenser water cooler, evaporative condenser water cooler includes evaporator, compression
Machine, evaporative condenser and electric expansion valve, evaporator, compressor, evaporative condenser and electric expansion valve constitute the refrigerant of closed loop
The circulatory system, evaporative condenser include holding water component, heat exchange coil, water cooling spray assemblies and air-cooled component, heat exchange coil setting
In holding water component, the downstream side of heat exchange coil was provided with air-cooled structure, and water cooling spray assemblies are configured to that water component will be held
In water poured in a manner of spraying and be sprinkled upon heat exchange coil and cross on air-cooled structure, air-cooled component is configured to make air from crossing air-cooled structure
It is blown over on heat exchange coil.
In the optimal technical scheme of above-mentioned evaporative condenser water cooler, crossing air-cooled structure is collecting pipe.
In the optimal technical scheme of above-mentioned evaporative condenser water cooler, evaporative condenser water cooler further includes filter,
One end of filter is directly connected to evaporative condenser, and the other end is directly connected to electric expansion valve.
In the optimal technical scheme of above-mentioned evaporative condenser water cooler, water cooling spray assemblies include circulating pump, the first pipe
Road and the second pipeline, hold and are provided with water inlet and discharge outlet on water component, and circulating pump is connected with discharge outlet by the first pipeline, is followed
Ring pump is connected by the second pipeline with water inlet.
In the optimal technical scheme of above-mentioned evaporative condenser water cooler, the setting position of water inlet is higher than heat exchange coil
Position is set.
In the optimal technical scheme of above-mentioned evaporative condenser water cooler, air-cooled component includes blower, holds and sets on water component
It is equipped with air inlet and air outlet, blower is arranged at air outlet, and air can be led to air outlet by air inlet by blower.
In the optimal technical scheme of above-mentioned evaporative condenser water cooler, water blocking is provided between blower and heat exchange coil
Plate.
In the optimal technical scheme of above-mentioned evaporative condenser water cooler, supercooling structure is located at the lower section of heat exchange coil, into
The setting position in air port was not higher than the setting position of air-cooled structure, and the setting position of air outlet is not less than the setting position of heat exchange coil
It sets.
In the optimal technical scheme of above-mentioned evaporative condenser water cooler, holds and be provided with water supplement port on water component.
In the optimal technical scheme of above-mentioned evaporative condenser water cooler, the bottom for holding water component is provided with sewage draining exit.
It will be appreciated to those of skill in the art that in the preferred technical solution of the present invention, by heat exchange coil
Air-cooled structure was arranged in downstream side, enable in unit operation water cooling spray assemblies water constantly poured be sprinkled upon heat exchange coil and
Cross on air-cooled structure, then water due to vaporization heat absorption and with the refrigerant heat exchanger in pipe, by air-cooled component make air from cross cold junction
It is blown on structure and heat exchange coil, so that being taken away by the vapor that water becomes by air, and blew over air-cooled structure and heat exchange coil
Air also can be with the refrigerant heat exchanger in pipe, to reduce the temperature of refrigerant.Compared with prior art, due to exchanging heat
Air-cooled structure was arranged in the downstream side of coil pipe, and the gas-liquid two-phase cold-producing medium in heat exchange coil is all turned in crossing air-cooled structure
Liquid phase is turned to, can either guarantee that unit there are enough degree of supercoolings, and condensation temperature will not be increased, the energy of unit is significantly increased
Imitate ratio keeps the energy-saving effect of unit more significant to realize set steady, reliably run.
Further, one end of filter is connected directly with evaporative condenser, the other end and the direct phase of electric expansion valve
Even, so that the liquid storage device of unit be omitted, compared with prior art, in the prior art due to being deposited in liquid storage device with liquid storage device
There is a large amount of refrigerant, so that the length of pipeline increases, the refrigerant in pipeline can exchange heat with air, to reduce supercooling
Degree, the present invention is due to being omitted liquid storage device, so that the charging amount of refrigerant can substantially reduce, suitably reduces the length of pipeline in this way
Degree, that is, reduce the area with air contact heat-exchanging, so that degree of supercooling will not be substantially reduced, guarantee that unit has enough supercoolings
Degree, to make that unit is more stable, reliably runs.
Further, supercooling structure is located at the lower section of heat exchange coil, so that from the low temperature in the cabinet that air inlet enters
Air can at first with cross air-cooled structure and contact, enable the gas-liquid two-phase cold-producing medium being flowed into air-cooled structure from heat exchange coil
It is fully converted into liquid phase refrigerant, avoids the occurrence of gas flash phenomenon, guarantees the degree of supercooling of unit, improves the steady of unit operation
It is qualitative, improve the Energy Efficiency Ratio of unit.
Detailed description of the invention
Fig. 1 is the system diagram of evaporative condenser water cooler of the invention；
Fig. 2 is the structural schematic diagram of the heat exchange coil of the prior art；
Fig. 3 is the structural schematic diagram of heat exchange coil of the invention.
Specific embodiment
The preferred embodiment of the present invention described with reference to the accompanying drawings.It will be apparent to a skilled person that this
A little embodiments are used only for explaining technical principle of the invention, it is not intended that limit the scope of the invention.
It should be noted that in the description of the present invention, term " in ", "upper", "lower", "inner", the instructions such as "outside" side
To or the term of positional relationship be direction based on the figure or positional relationship, this is intended merely to facilitate description, rather than
Indication or suggestion described device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot manage
Solution is limitation of the present invention.In addition, term " first ", " second " are used for description purposes only, and it should not be understood as instruction or dark
Show relative importance.
In addition it is also necessary to explanation, in the description of the present invention unless specifically defined or limited otherwise, term " is set
Set ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.To those skilled in the art, it can understand that above-mentioned term exists as the case may be
Concrete meaning in the present invention.
Based on the existing inapparent problem of evaporative condenser water chilling unit energy-saving effect that background technique is pointed out, the present invention is provided
A kind of evaporative condenser water cooler, it is intended to improve the Energy Efficiency Ratio of unit, to realize set steady, reliably run, make machine
The energy-saving effect of group is more significant.
Specifically, as shown in figs. 1 and 3, evaporative condenser water cooler of the invention includes evaporator 1, compressor 2, evaporation
Condenser and electric expansion valve 3, evaporator 1, compressor 2, evaporative condenser and electric expansion valve 3 constitute the refrigerant circulation of closed loop
System, evaporative condenser include holding water component, heat exchange coil 4, water cooling spray assemblies and air-cooled component, and the setting of heat exchange coil 4 exists
Hold in water component, the downstream side of heat exchange coil 4 was provided with air-cooled structure 5 (it should be noted that in the present invention, downstream side is
It is described according to the flow direction of refrigerant, the downstream side that heat exchange coil 4 is arranged in air-cooled structure 5 excessively makes refrigerant first
Flow through heat exchange coil 4 and passed through air-cooled structure 5), water cooling spray assemblies are configured to hold the water in water component with the side of spray
Formula, which is poured, to be sprinkled upon on heat exchange coil 4 and excessively air-cooled structure 5, and air-cooled component is configured to make air from air-cooled structure 5 and heat exchange coil 4 excessively
On blow over.Wherein, holding water component can be cabinet or the appearance water-bound of other shapes.Heat exchange coil 4 can be set to snakelike
The form of coil pipe or the form of spiral coil, those skilled in the art can flexibly set heat exchange plate in practical applications
The concrete shape of pipe 4, as long as can be realized heat exchange function.Wherein, water cooling spray assemblies can use the knot of circulated sprinkling
Structure, can also be using by the structure of outside spray, those skilled in the art can flexibly set water in practical applications completely
The specific structure of cold water spray component is sprayed i.e. as long as can exchange hot coil 4 by water cooling spray assemblies and cross air-cooled structure 5
It can.Air-cooled component can be set to the structure of fan air inducing or the structure of fan blowing, and those skilled in the art can be in reality
The specific structure of air-cooled component is flexibly set in the application of border, as long as can be by air-cooled component to air-cooled structure 5 and heat exchange plate excessively
Pipe 4 is blowed.In addition, the structure of collecting pipe can be used by crossing air-cooled structure 5, it can also be using the bus cases of strip
Structure, then supercooling can be flexibly set in practical applications for air-cooled structure, those skilled in the art excessively of other shapes
The specific structure of structure 5 can make gas-liquid two-phase cold-producing medium be completely converted into liquid phase refrigerant i.e. as long as passing through air-cooled structure 5
It can.It should be noted that in the prior art, as shown in Fig. 2, multiple pipelines of heat exchange coil 4 are since refrigerant distribution is uneven, wind
Fast uneven and study of water film distribution is uneven it is easier that partial gas phase refrigerant is completely converted into liquid phase refrigerant, and some gas
Phase refrigerant is not completely converted into liquid phase refrigerant, to be gas-liquid two-phase shape after the general pipeline for entering 4 downstream side of heat exchange coil
State is difficult to realize supercooled state in this case, i.e., right gas shwoot influences the stability of unit refrigeration, also influences unit system
Cold Energy Efficiency Ratio.As shown in figure 3, the present invention (is with collecting pipe by increasing air-cooled structure 5 in the downstream side of heat exchange coil 4
Example), i.e., heat exchange coil 4 is connected with general pipeline by collecting pipe, so that being flowed into the gas-liquid two-phase system of collecting pipe from heat exchange coil 4
Cryogen continues air-cooled and water cooling heat exchange, so that gas-liquid two-phase cold-producing medium be made to be completely converted into liquid phase refrigerant.
Preferably, evaporative condenser water cooler further includes filter 7, and one end of filter 7 directly connects with evaporative condenser
It connects, the other end is directly connected to electric expansion valve 3.The refrigeration that can will be come out from evaporative condenser water cooler by filter 7
Agent is filtered, so that the refrigerant entered in electric expansion valve 3 does not have due to generating dirty block up with impurity.And
And the evaporative condenser water cooler of invention does not have liquid storage device and suitably subtracts in this way so that the charging amount of refrigerant can substantially reduce
The small length of pipeline guarantee the degree of supercooling of unit so that refrigerant will not carry out large area heat exchange with air.
Preferably, water cooling spray assemblies include circulating pump 8, the first pipeline and the second pipeline, hold water component (below with case
For body 6) on be provided with water inlet 61 and discharge outlet 62, circulating pump 8 is connected by the first pipeline with discharge outlet 62, circulating pump 8
It is connected by the second pipeline with water inlet 61.Wherein, the setting position of water inlet 61 is preferably higher than the setting position of heat exchange coil 4
It sets, so that being sprinkled upon on heat exchange coil 4 from enough fully pour of the water energy that water inlet 61 enters in cabinet 6, in practical application
In, the pipeline being laterally arranged can be connect with water inlet 61 in cabinet 6, is provided with multiple hole for water sprayings on pipeline, thus
It realizes exchange hot coil 4 and crosses the spray of air-cooled structure 5.Discharge outlet 62 is preferably provided in the bottom of cabinet 6, thus in circulating pump
It is injected back into the water in cabinet 6 again in cabinet 6 via the first pipeline and the second pipeline, realizes spray.This
Outside, water supplement port 65 can also be set on cabinet 6, is steamed since the water in cabinet 6 is constantly converted into water under the action of spraying heat exchange
Gas is simultaneously taken out of outside cabinet 6 by air-cooled component, therefore the water in cabinet 6 can be reduced, can be to cabinet 6 by water supplement port 65
Middle carry out moisturizing.Further, it is also possible to which sewage draining exit 66 is arranged on cabinet 6, unit can accumulate in cabinet 6 after running some time
The dirty impurity such as poly- dust these dirty impurity can be discharged by sewage draining exit 66.
Preferably, air-cooled component includes blower 9, and air inlet 63 and air outlet 64 are provided on cabinet 6, and the setting of blower 9 exists
At air outlet 64, air can be led to air outlet 64 by air inlet 63 by blower 9.Blower 9 carries out air draught at air outlet 64, makes
The air in cabinet 6 is obtained to be entered by air inlet 63 and then be discharged from air outlet 64.It is preferably set between blower 9 and heat exchange coil 4
Water fender 10 is set, the moisture in hot-air can be stopped by water fender 10, allow the water to come back in cabinet 6.This
The lower section of invention crossed air-cooled structure 5 and be preferably located in heat exchange coil 4, and the setting position of air inlet 63 was not higher than air-cooled structure
5 setting position, the setting position of air outlet 64 are not less than the setting position of heat exchange coil 4.That is, the position of air inlet 63
Setting can be concordant in height with the position for crossing air-cooled structure 5, certainly it is further preferred that the position of air inlet 63 was lower than cold junction
The position of structure 5, the advantages of this arrangement are as follows from air inlet 63 enter the Cryogenic air in cabinet 6 can first with cross air-cooled structure
5 come into full contact with, so that the refrigerant in air-cooled structure 5 be made to be completely converted into liquid phase refrigerant, avoid the occurrence of gas flash phenomenon,
Guarantee the degree of supercooling of unit, improves the stability of unit operation, improve the Energy Efficiency Ratio of unit.
So far, it has been combined preferred embodiment shown in the drawings and describes technical solution of the present invention, still, this field
Technical staff is it is easily understood that protection scope of the present invention is expressly not limited to these specific embodiments.Without departing from this
Under the premise of the principle of invention, those skilled in the art can make equivalent change or replacement to the relevant technologies feature, these
Technical solution after change or replacement will fall within the scope of protection of the present invention.
Claims (10)
1. a kind of evaporative condenser water cooler, which is characterized in that the evaporative condenser water cooler include evaporator, compressor,
Evaporative condenser and electric expansion valve, the evaporator, the compressor, the evaporative condenser and the electric expansion valve structure
At the coolant circulating system of closed loop,
The evaporative condenser includes holding water component, heat exchange coil, water cooling spray assemblies and air-cooled component, the heat exchange coil to set
It sets in the appearance water component, the downstream side of the heat exchange coil was provided with air-cooled structure, and the water cooling spray assemblies are set as
Water in the appearance water component can be poured in a manner of spraying and be sprinkled upon on the heat exchange coil and the air-cooled structure excessively, it is described air-cooled
Component is configured to blow over air from described cross on air-cooled structure and the heat exchange coil.
2. evaporative condenser water cooler according to claim 1, which is characterized in that the air-cooled structure of crossing is collecting pipe.
3. evaporative condenser water cooler according to claim 1, which is characterized in that the evaporative condenser water cooler is also wrapped
Filter is included, one end of the filter is directly connected to the evaporative condenser, and the other end and the electric expansion valve are direct
Connection.
4. evaporative condenser water cooler according to claim 1, which is characterized in that the water cooling spray assemblies include circulation
Pump, the first pipeline and the second pipeline, are provided with water inlet and discharge outlet on the appearances water component, and the circulating pump passes through described the
One pipeline is connected with the discharge outlet, and the circulating pump is connected by second pipeline with the water inlet.
5. evaporative condenser water cooler according to claim 4, which is characterized in that the setting position of the water inlet is higher than
The setting position of the heat exchange coil.
6. evaporative condenser water cooler according to claim 1, which is characterized in that the air-cooled component includes blower, institute
It states to hold and is provided with air inlet and air outlet on water component, the blower is arranged at the air outlet, and the blower can will be empty
Gas leads to the air outlet by the air inlet.
7. evaporative condenser water cooler according to claim 6, which is characterized in that the blower and the heat exchange coil it
Between be provided with water fender.
8. evaporative condenser water cooler according to claim 6, which is characterized in that the supercooling structure is located at the heat exchange
The lower section of coil pipe, the setting position of the air inlet is not higher than the setting position for crossing air-cooled structure, the setting of the air outlet
Position is not less than the setting position of the heat exchange coil.
9. evaporative condenser water cooler according to claim 1, which is characterized in that be provided with moisturizing on the appearance water component
Mouthful.
10. evaporative condenser water cooler according to any one of claim 1 to 9, which is characterized in that the appearance water component
Bottom be provided with sewage draining exit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811331384.XA CN109489282A (en) | 2018-11-09 | 2018-11-09 | Evaporative condenser water cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811331384.XA CN109489282A (en) | 2018-11-09 | 2018-11-09 | Evaporative condenser water cooler |
Publications (1)
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| CN109489282A true CN109489282A (en) | 2019-03-19 |
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ID=65694259
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811331384.XA Pending CN109489282A (en) | 2018-11-09 | 2018-11-09 | Evaporative condenser water cooler |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109813148A (en) * | 2019-03-20 | 2019-05-28 | 苏宇贵 | Annular shower heat exchange device and method of using the same |
| CN109916111A (en) * | 2019-04-01 | 2019-06-21 | 珠海格力电器股份有限公司 | Air conditioning unit for reducing temperature by mixing chilled water and cooling water and control method thereof |
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| CN104697227A (en) * | 2015-03-17 | 2015-06-10 | 浙江国祥空调设备有限公司 | Evaporation condensation high-efficiency screw water chilling unit with deep supercooling device |
| CN209399597U (en) * | 2018-11-09 | 2019-09-17 | 青岛海尔空调电子有限公司 | Evaporative condenser water cooler |
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2018
- 2018-11-09 CN CN201811331384.XA patent/CN109489282A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000257989A (en) * | 1999-03-11 | 2000-09-22 | Nippon Light Metal Co Ltd | Heat exchange equipment |
| CN101315226A (en) * | 2008-06-30 | 2008-12-03 | 青岛海信日立空调系统有限公司 | Air conditioner circulating system |
| CN202928390U (en) * | 2012-11-12 | 2013-05-08 | 洛阳隆华传热科技股份有限公司 | Evaporative condenser with novel structure |
| CN104697227A (en) * | 2015-03-17 | 2015-06-10 | 浙江国祥空调设备有限公司 | Evaporation condensation high-efficiency screw water chilling unit with deep supercooling device |
| CN209399597U (en) * | 2018-11-09 | 2019-09-17 | 青岛海尔空调电子有限公司 | Evaporative condenser water cooler |
Cited By (2)
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|---|---|---|---|---|
| CN109813148A (en) * | 2019-03-20 | 2019-05-28 | 苏宇贵 | Annular shower heat exchange device and method of using the same |
| CN109916111A (en) * | 2019-04-01 | 2019-06-21 | 珠海格力电器股份有限公司 | Air conditioning unit for reducing temperature by mixing chilled water and cooling water and control method thereof |
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