CN208968081U - A kind of multiple evaporative condenser refrigerator-freezer - Google Patents
A kind of multiple evaporative condenser refrigerator-freezer Download PDFInfo
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- CN208968081U CN208968081U CN201821623719.0U CN201821623719U CN208968081U CN 208968081 U CN208968081 U CN 208968081U CN 201821623719 U CN201821623719 U CN 201821623719U CN 208968081 U CN208968081 U CN 208968081U
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Abstract
The utility model provides a kind of multiple evaporative condenser refrigerator-freezer, it is related to refrigerator-freezer equipment technical field, the multiple evaporative condenser refrigerator-freezer includes evaporative condenser, first circulation unit and second circulation unit, first circulation unit includes the first compressor, first throttling device and the first storage refrigerator-freezer, and first circulation channel is collectively formed in evaporative condenser, first throttling device, the first storage refrigerator-freezer and the first compressor.Second circulation unit includes the second compressor, second throttling device and the second storage refrigerator-freezer, and second circulation channel is collectively formed in evaporative condenser, second throttling device, the second storage refrigerator-freezer and the second compressor.Compared to the prior art, multiple evaporating type condensing refrigerator-freezer described in the utility model, the characteristics of variation irregular for refrigerator-freezer refrigeration duty, by being adjusted in synchronism evaporative condenser blower and water pump frequency, simultaneously using the advantage of evaporating type condensing energy conservation more more efficient than air-cooled and water cooling, the total energy consumption of refrigerator-freezer operation is reduced.
Description
Technical field
The utility model relates to refrigerator-freezer equipment technical fields, in particular to a kind of multiple evaporative condenser refrigerator-freezer.
Background technique
Refrigerator-freezer is more and more wider as a kind of appliance applications of cryopreservation food at present, especially large supermarket, market with
And wholesale food market.Currently, it is all to use steam compression type refrigeration that refrigerator-freezer is most of, by horizontal and two kinds vertical, evaporation
Device is generally wrapped on the liner of refrigerator-freezer, and cold air cools down food in a manner of direct convection current, and refrigeration system is mainly wrapped
Include the components such as compressor, condenser, throttling set, device for drying and filtering and evaporator.Its working principle is that: the system in evaporator
Cryogen liquid absorbs the heat of refrigerator-freezer memory space and flashes to gaseous state and inhaled by compressor in the state of low pressure, low temperature
Enter, the refrigerant gas for becoming high temperature and pressure after the workmanship of compressor enters condenser, utilizes the cooling of air outside refrigerator-freezer
Effect, refrigerant release within the condenser heat to refrigerator-freezer outside air to being condensed into liquid, by the throttling of throttling set
Decompression, is finally flowed back in evaporator again, completes refrigeration cycle.By constantly absorbing the heat of refrigerator-freezer internal storage space,
Refrigerator-freezer constant temperature is kept, to guarantee food quality.
Due to the condenser of refrigerator-freezer be with remaining part one, be located at interior, therefore refrigerator-freezer is in refrigerative circle system, dissipates
Heat is all discharged into the space around refrigerator-freezer, when refrigerator-freezer power is larger or has more refrigerator-freezers in a narrow space simultaneously
When interior work, the heat that refrigerator-freezer is discharged to ambient enviroment is just more, is easy to improve room temperature, causes personnel uncomfortable.
Simultaneously as refrigerator-freezer refrigeration duty has the characteristics that irregular variation, and when especially more refrigerator-freezers are run simultaneously, every
The refrigeration duty of refrigerator-freezer is possible to not identical, and same refrigerator-freezer different time sections refrigeration duty may also be variant, therefore, traditional wind
Cold or water-cooled condenser can not adapt to its load variations.
In view of this, designing and manufacturing a kind of heat by refrigerator-freezer memory space is discharged into outdoor, avoid to indoor warm and humid
Degree causes to fluctuate, and can satisfy refrigerator-freezer (especially multiple refrigerator-freezers) refrigeration duty changing rule, and energy-efficient multiple steams
Hairdo condensation refrigerator-freezer is just particularly important.
Utility model content
The purpose of this utility model is to provide a kind of multiple evaporative condenser refrigerator-freezers, can be by the heat of refrigerator-freezer memory space
Amount is discharged into outdoor, avoids having an impact indoor temperature and humidity, solves the heat dissipation problem of refrigerator-freezer memory space, and works as compressor
When being also set to outside with evaporative condenser, refrigerator-freezer storeroom noise figure will be substantially reduced.In addition, multiple vaporation-type is cold
Solidifying refrigerator-freezer has the characteristics that " one drag more ", the evaporative condenser while radiator as more refrigerator-freezers, every refrigerator-freezer have solely
Vertical refrigeration system or more refrigerator-freezer series/parallels shares a set of refrigeration system, and all refrigeration systems share a set of cooling
Blower and water pump.It, can be by being adjusted in synchronism evaporating type condensing since refrigeration refrigerator-freezer refrigeration duty has the characteristics that irregular variation
The cooling blower and water pump frequency of device, while using the advantage of evaporating type condensing energy conservation more more efficient than air-cooled and water cooling, it reduces cold
Hide the total energy consumption of refrigerator-freezer operation.
The utility model is that it is realized by adopting the following technical scheme.
A kind of multiple evaporative condenser refrigerator-freezer, including evaporative condenser, first circulation unit and second circulation unit,
First circulation unit includes the first compressor, first throttling device and the first storage refrigerator-freezer, and the first compressor and vaporation-type are cold
Condenser is connected by pipeline, and the first storage refrigerator-freezer has the first liquid feeding end and the first outlet end, the first liquid feeding end and first throttle
Device is connected by pipeline, and the first outlet end is connect with the first compressor by pipeline, and throttling set and evaporative condenser are logical
Piping connection, and evaporative condenser, first throttling device, the first storage refrigerator-freezer and the first compressor are collectively formed first
Circulation canal.Second circulation unit include the second compressor, second throttling device and second storage refrigerator-freezer, the second compressor with
Evaporative condenser by pipeline connect, second storage refrigerator-freezer have the second liquid feeding end and the second outlet end, the second liquid feeding end and
Second throttling device is connected by pipeline, and also the second compressor is connected the second outlet end by pipeline, throttling set and vaporation-type
Condenser is connected by pipeline, and evaporative condenser, second throttling device, the second storage refrigerator-freezer and the second compressor are common
Form second circulation channel.
Further, evaporative condenser includes condenser ontology, the first heat exchange coil and the second heat exchange coil, and first changes
Hot coil and the second heat exchange coil are arranged in condenser ontology, and the first heat exchange coil has the first cooling liquid inlet and the
One cooling liquid outlet, the first cooling liquid inlet and the first compressor are connected by pipeline, the first cooling liquid outlet and first throttle
Device is connected by pipeline；Second heat exchange coil have the second cooling liquid inlet and the second cooling liquid outlet, the second coolant liquid into
Mouth is connected with the second compressor by pipeline, and the second cooling liquid outlet is connected with second throttling device by pipeline.
Further, condenser ontology includes cloth water tank, cooling blower, cooling water pump and circulating line, and first changes
Hot coil and the second heat exchange coil are arranged in cloth water tank, the both ends of circulating line respectively with the top and bottom of cloth water tank
Portion's connection, cooling blower is arranged in the top of cloth water tank and is oppositely arranged with the first heat exchange coil and the second heat exchange coil, cold
But water pump is arranged on circulating line.
Further, cloth water tank has opposite left opening and right opening, the first coolant liquid inlet pipe and the first coolant liquid
Outlet pipe stretches out left opening, so that the first heat exchange coil is connect with the outlet of the first compressor and first throttling device respectively；The
Two coolant liquid inlet pipes and the second coolant liquid outlet pipe stretch out right opening so that the second heat exchange coil respectively with the second compressor go out
Mouth is connected with second throttling device.
Further, spray head is provided at the top of cloth water tank, the bottom of cloth water tank is provided with water-collecting tray, circulation pipe
The one end in road is connect with water-collecting tray, and the other end is connect with spray head.
Further, the second heat exchange coil is arranged on water-collecting tray, and the second heat exchange coil is arranged in the first heat exchange coil
Top, so that the first heat exchange coil and the second heat exchange coil are in be set side by side up and down.
Further, the first heat exchange coil and the second heat exchange coil are disposed in parallel on water-collecting tray, and the first heat exchange coil
It is arranged close to left opening, the second heat exchange coil is arranged close to right opening, so that the first heat exchange coil and the second heat exchange coil are in a left side
The right side is set side by side.
Further, the first heat exchange coil and the second heat exchange coil are disposed in parallel on water-collecting tray, and the first heat exchange coil
It is identical as the distance between left opening with the second heat exchange coil, between the first heat exchange coil and the second heat exchange coil and right opening
Apart from identical, so that the first heat exchange coil and the second heat exchange coil are set side by side in front and back.
Further, the first storage refrigerator-freezer includes the first cabinet body, the first liner and the first evaporator, and the first liner is accommodated in
In first cabinet body, and there is the first clearance cavity between the outer wall of the first liner and the inner wall of the first cabinet body, the first evaporator is set
It sets in the first clearance cavity, and the first evaporator has the first liquid feeding end and the first outlet end；Second storage refrigerator-freezer includes the
Two cabinet bodies, the second liner and the second evaporator, the second liner are accommodated in the second cabinet body, and the outer wall of the second liner and the second cabinet
There is the second clearance cavity, the second evaporator is arranged in the second clearance cavity, and the second evaporator has between the inner wall of body
Second liquid feeding end and the second outlet end.
A kind of multiple evaporative condenser refrigerator-freezer, including putting part, two evaporative condensers, two first circulation units with
And two second circulation units, two first circulation units are connect with two evaporative condensers respectively, two second circulation machines
Group connect respectively with two evaporative condensers, each first circulation unit including the first compressor, first throttling device and
First storage refrigerator-freezer, the first compressor are connected with corresponding evaporative condenser by pipeline, and the first storage refrigerator-freezer has first
Liquid feeding end and the first outlet end, the first liquid feeding end are connected with first throttling device by pipeline, the first outlet end and the first compression
Machine is connected by pipeline, and throttling set is connected with corresponding evaporative condenser by pipeline；Second circulation unit includes second
Compressor, second throttling device and the second storage refrigerator-freezer, the second compressor are connected with corresponding evaporative condenser by pipeline
It connects, the second storage refrigerator-freezer has the second liquid feeding end and the second outlet end, and the second liquid feeding end and second throttling device are connected by pipeline
It connects, also the second compressor is connected the second outlet end by pipeline, and throttling set is connected with corresponding evaporative condenser by pipeline
It connects.
The utility model has the following beneficial effects:
A kind of multiple evaporative condenser refrigerator-freezer provided by the utility model passes through the first compressor with evaporative condenser
Pipeline connection, the first storage refrigerator-freezer have the first liquid feeding end and the first outlet end, and the first liquid feeding end and first throttling device pass through
Pipeline connection, the first outlet end are connect with the first compressor by pipeline, and throttling set and evaporative condenser are connected by pipeline
It connects, and evaporative condenser, first throttling device, the first storage refrigerator-freezer and the first compressor are collectively formed first circulation and lead to
Second compressor is connect with evaporative condenser by pipeline by road, and there is the second storage refrigerator-freezer the second liquid feeding end and second to go out
Liquid end, the second liquid feeding end are connected with second throttling device by pipeline, and also the second compressor is connected the second outlet end by pipeline,
Throttling set is connect with evaporative condenser by pipeline, and evaporative condenser, second throttling device, second storage refrigerator-freezer with
And second compressor second circulation channel is collectively formed.In actual moving process, the high temperature and pressure system of the first compressor discharge
Refrigerant gas enters in evaporative condenser the refrigerant liquid for becoming medium temperature and medium pressure after condensation, after first throttling device throttles
It absorbs heat and evaporates in storing indoor first storage refrigerator-freezer into setting, finally suck the first compressor, followed to constitute first
Ring channel, the high-temperature high-pressure refrigerant gas of the second compressor discharge become medium temperature and medium pressure after entering evaporative condenser condensation
Refrigerant liquid enters setting heat absorption in the indoor second storage refrigerator-freezer of another storage after second throttling device throttles and steams
Hair, finally sucks the second compressor, to constitute second circulation channel.Store indoor first storage refrigerator-freezer and the second storage of ice
Cabinet absorbs heat, ensure that food therein well stores required low temperature.Compared to the prior art, the utility model institute
The multiple evaporative condenser refrigerator-freezer stated, by that can release the heat of refrigerator-freezer memory space in outdoor setting evaporative condenser
It is put into outdoor, avoids that indoor temperature and humidity is caused to fluctuate, solves the problems, such as heat dissipation and the compressor running noises of refrigerator-freezer memory space.
In addition, it is directed to the irregular variation of refrigerator-freezer refrigeration duty, it is negative according to refrigerator-freezer by the way that multiple refrigerator-freezers are shared an evaporative condenser
The variation of lotus is adjusted in synchronism evaporative condenser cooling blower and water pump frequency, to realize energy-efficient purpose.
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 utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the structural schematic diagram for the multiple evaporative condenser refrigerator-freezer that the utility model first embodiment provides；
Fig. 2 is the structural schematic diagram of evaporative condenser in Fig. 1；
The structure of evaporative condenser in the multiple evaporative condenser refrigerator-freezer that Fig. 3 provides for the utility model second embodiment
Schematic diagram；
The structure of evaporative condenser in the multiple evaporative condenser refrigerator-freezer that Fig. 4 provides for the utility model 3rd embodiment
Schematic diagram；
Fig. 5 is the structural schematic diagram for the multiple evaporative condenser refrigerator-freezer that the utility model fourth embodiment provides.
Icon: 10- multiple evaporative condenser refrigerator-freezer；100- evaporative condenser；110- condenser ontology；111- cloth water tank
Body；113- cooling blower；115- cooling water pump；117- circulating line；The first heat exchange coil of 130-；The second heat exchange coil of 150-；
200- first circulation unit；The first compressor of 210-；230- first throttling device；250- first stores refrigerator-freezer；300- second is followed
Ring unit；The second compressor of 310-；330- second throttling device；350- second stores refrigerator-freezer；400- putting part.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.
Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the range of the utility model protection.
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 invention, it should be noted that term " center ", "upper", "vertical", "horizontal", "inner",
The orientation or positional relationship of the instructions such as "outside" is to be based on the orientation or positional relationship shown in the drawings or the utility model product
The orientation or positional relationship usually put when use, is merely for convenience of describing the present invention and simplifying the description, without referring to
Show or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot manage
Solution is limitations of the present invention.In addition, term " first ", " second " etc. are only used for distinguishing description, and should not be understood as referring to
Show or imply relative importance.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " connected ", " installation ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediary can also be passed through
It is indirectly connected, can be the connection inside two elements.For the ordinary skill in the art, it can be managed with concrete condition
Solve the concrete meaning of above-mentioned term in the present invention.
With reference to the accompanying drawing, it elaborates to some embodiments of the utility model.In the absence of conflict, under
The feature in embodiment stated can be combined with each other.
First embodiment
Referring to Fig. 1, a kind of multiple evaporative condenser refrigerator-freezer 10, including evaporative condenser 100, are present embodiments provided
One Cycle Unit 200 and second circulation unit 300, wherein first circulation unit 200 has first circulation channel, second circulation
Unit 300 has second circulation channel, and the two shares same evaporative condenser 100.
First circulation unit 200 includes the first compressor 210, first throttling device 230 and the first storage refrigerator-freezer 250,
First compressor 210 is connect with evaporative condenser 100 by pipeline, and the first storage refrigerator-freezer 250 has the first liquid feeding end and the
One outlet end, the first liquid feeding end are connected with first throttling device 230 by pipeline, and the first outlet end and the first compressor 210 are logical
Piping connection, throttling set are connect with evaporative condenser 100 by pipeline, and evaporative condenser 100, first throttle fill
It sets the 230, first storage refrigerator-freezer 250 and first circulation channel is collectively formed in the first compressor 210.
Second circulation unit 300 includes the second compressor 310, second throttling device 330 and the second storage refrigerator-freezer 350,
Second compressor 310 is connect with evaporative condenser 100 by pipeline, and the second storage refrigerator-freezer 350 has the second liquid feeding end and the
Two outlet ends, the second liquid feeding end are connected with second throttling device 330 by pipeline, and also the second compressor 310 is logical for the second outlet end
Piping connection, throttling set are connect with evaporative condenser 100 by pipeline, and the throttling dress of evaporative condenser 100, second
It sets the 330, second storage refrigerator-freezer 350 and second circulation channel is collectively formed in the second compressor 310.
It should be noted that the first storage refrigerator-freezer 250 and the second storage refrigerator-freezer 350 are separately positioned on different refrigerator-freezer storages
Interior, certainly, the first storage refrigerator-freezer 250 and the second storage refrigerator-freezer 350 can also be replaced directly by storage icehouse herein, by food
Interior is directly placed to be freezed.In addition, in other preferred embodiments of the utility model, the first storage 250 He of refrigerator-freezer
Second storage refrigerator-freezer 350 can also be placed in same storeroom, and this will not be repeated here.
In actual moving process, the high-temperature high-pressure refrigerant gas of the first compressor 210 discharge enters evaporating type condensing
The refrigerant liquid for becoming medium temperature and medium pressure in device 100 after condensation enters after the throttling of first throttling device 230 and is arranged in storeroom
It absorbs heat and evaporates in the first interior storage refrigerator-freezer 250, finally suck the first compressor 210, so that first circulation channel is constituted, second
The high-temperature high-pressure refrigerant gas that compressor 310 is discharged enters the refrigeration for becoming medium temperature and medium pressure after evaporative condenser 100 condenses
Agent liquid enters to be arranged to absorb heat in the indoor second storage refrigerator-freezer 350 of another storage after the throttling of second throttling device 330 and steam
Hair, finally sucks the second compressor 310, to constitute second circulation channel.Store indoor first storage refrigerator-freezer 250 and second
Storage refrigerator-freezer 350 absorbs heat, ensure that food therein well stores required low temperature.
First storage refrigerator-freezer includes the first cabinet body, the first liner and the first evaporator, and the first liner is accommodated in the first cabinet body
In, and there is the first clearance cavity between the outer wall of the first liner and the inner wall of the first cabinet body, the first evaporator is arranged first
In clearance cavity, and the first evaporator has the first liquid feeding end and the first outlet end；Second storage refrigerator-freezer includes the second cabinet body, the
Two liners and the second evaporator, the second liner are accommodated in the second cabinet body, and the inner wall of the outer wall of the second liner and the second cabinet body
Between have the second clearance cavity, the second evaporator be arranged in the second clearance cavity, and the second evaporator have the second feed liquor
End and the second outlet end.
It should be noted that being provided with insulating layer outside the first liner and the second liner, can be avoided outside the overwhelming majority
Heat enters in liner.
Referring to fig. 2, evaporative condenser 100 includes condenser ontology 110, the first heat exchange coil 130 and the second heat exchange plate
Pipe 150, the first heat exchange coil 130 and the second heat exchange coil 150 are arranged in condenser ontology 110, and the first heat exchange coil
130 have the first cooling liquid inlet and the first cooling liquid outlet, and the first cooling liquid inlet and the first compressor 210 are connected by pipeline
It connects, the first cooling liquid outlet is connected with first throttling device 230 by pipeline.Second heat exchange coil 150 has the second coolant liquid
Import and the second cooling liquid outlet, the second cooling liquid inlet and the second compressor 310 are connected by pipeline, the second cooling liquid outlet
It is connected with second throttling device 330 by pipeline.It should be noted that the first heat exchange coil 130 is added to first circulation channel
Middle carry out thermal cycle, the second heat exchange coil 150, which is added in second circulation channel, carries out thermal cycle.
Condenser ontology 110 includes cloth water tank 111, cooling blower 113, cooling water pump 115 and circulating line 117,
First heat exchange coil 130 and the second heat exchange coil 150 are arranged in cloth water tank 111, the both ends of circulating line 117 respectively with
The top and bottom of cloth water tank 111 connect, cooling blower 113 be arranged in the top of cloth water tank 111 and with the first heat exchange plate
Pipe 130 and the second heat exchange coil 150 are oppositely arranged, and cooling water pump 115 is arranged on circulating line 117.Specifically, cloth water tank
The top of body 111 is provided with spray head, and the bottom of cloth water tank 111 is provided with water-collecting tray, one end of circulating line 117 and collection
Water pond connection, the other end are connect with spray head.
In the present embodiment, cloth water tank 111 has opposite left opening and right opening, the first coolant liquid inlet pipe and first
Coolant liquid outlet pipe stretches out left opening so that the first heat exchange coil 130 respectively with the outlet of the first compressor 210 and first segment
Device 230 is flowed to connect；Second coolant liquid inlet pipe and the second coolant liquid outlet pipe stretch out right opening, so that the second heat exchange coil 150
It is connect respectively with the outlet of the second compressor 310 and second throttling device 330.
In the present embodiment, the first heat exchange coil 130 and the second heat exchange coil 150 are all made of band-tube type heat exchanger, in reality
In the operational process of border, the high-temperature high-pressure refrigerant gas of the first compressor 210 discharge enters the condensation of the first heat exchange coil 130
In plate pipe, the high-temperature high-pressure refrigerant gas of the second compressor 310 discharge enters the cold plate pipe of the second heat exchange coil 150
In, while starting spray head and cooling blower 113, so that the spray water and air outside the refrigerant of high-temperature gas and plate pipe carries out
Gaseous refrigerant is gradually cooled to liquid by heat exchange.Due to cooling blower 113 effect so that shower water completely homogeneously
It is covered on coil surface, greatly improves heat exchange efficiency.Shower water drops on plate pipe and continues to drop onto water-collecting tray simultaneously
In, the top of cloth water tank 111 is transferred to by circulating line 117, realization recycles.
In the present embodiment, the second heat exchange coil 150 is arranged on water-collecting tray, and the first heat exchange coil 130 is arranged second
The top of heat exchange coil 150, so that the first heat exchange coil 130 and the second heat exchange coil 150 are in be set side by side up and down.Specifically,
The evaporative condenser 100 is double refrigeration stream road patterns and the first heat exchange coil 130 and the second heat exchange coil 150 is respectively set,
And the two can save the whole occupied area of evaporative condenser 100 in arrangement up and down.
In conclusion a kind of multiple evaporative condenser refrigerator-freezer 10 provided in this embodiment, passes through first circulation channel and
The start and stop of two circulation canals close one of circulation canal, can save electric energy in this way, mention when demand end load is reduced
High first storage refrigerator-freezer 250 and second stores refrigerator-freezer 350 to the adaptability of indoor load.Simultaneously because evaporative condenser 100
Using the form of upper and lower step, the occupied area of external unit can be saved.Since the condenser setting of refrigerator-freezer is in outdoor, because
This its heat exhaust will not impact indoor environment, and since compressor is arranged at outdoor, can be effectively reduced indoor
Level of noise.
Second embodiment
Referring to Fig. 3, a kind of multiple evaporative condenser refrigerator-freezer 10, basic structure and principle and generation are present embodiments provided
Technical effect it is identical with first embodiment, for briefly describe, the present embodiment part do not refer to place, can refer to first embodiment
Middle corresponding contents.Compared with first embodiment, the present embodiment is the difference is that evaporative condenser 100.
Evaporative condenser 100 includes condenser ontology 110, the first heat exchange coil 130 and the second heat exchange coil 150, the
One heat exchange coil 130 and the second heat exchange coil 150 are arranged in condenser ontology 110, and the first heat exchange coil 130 has the
One cooling liquid inlet and the first cooling liquid outlet, the first cooling liquid inlet and the first compressor 210 are connected by pipeline, and first is cold
But liquid outlet is connected with first throttling device 230 by pipeline.Second heat exchange coil 150 has the second cooling liquid inlet and second
Cooling liquid outlet, the second cooling liquid inlet and the second compressor 310 are connected by pipeline, the second cooling liquid outlet and the second section
Device 330 is flowed to connect by pipeline.It should be noted that the first heat exchange coil 130, which is added in first circulation channel, carries out heat
Circulation, the second heat exchange coil 150, which is added in second circulation channel, carries out thermal cycle.
Condenser ontology 110 includes cloth water tank 111, cooling blower 113, cooling water pump 115 and circulating line 117,
First heat exchange coil 130 and the second heat exchange coil 150 are arranged in cloth water tank 111, the both ends of circulating line 117 respectively with
The top and bottom of cloth water tank 111 connect, cooling blower 113 be arranged in the top of cloth water tank 111 and with the first heat exchange plate
Pipe 130 and the second heat exchange coil 150 are oppositely arranged, and cooling water pump 115 is arranged on circulating line 117.Specifically, cloth water tank
The top of body 111 is provided with spray head, and the bottom of cloth water tank 111 is provided with water-collecting tray, one end of circulating line 117 and collection
Water pond connection, the other end are connect with spray head.
In the present embodiment, the first heat exchange coil 130 and the second heat exchange coil 150 are disposed in parallel on water-collecting tray, and the
One heat exchange coil 130 is arranged close to left opening, and the second heat exchange coil 150 is arranged close to right opening, so that the first heat exchange coil
130 and second heat exchange coil 150 be juxtaposed to the left and righ setting.Specifically, the evaporative condenser 100 be double refrigeration stream roads patterns simultaneously
The first heat exchange coil 130 and the second heat exchange coil 150 is respectively set, and the two is juxtaposed to the left and righ and is arranged and has in the lateral direction
There is certain interval, is suitable for the limited occasion of mounting height, while each first heat exchange coil 130 is sprayed with spray head
The cooling water for the original state got off exchanges heat, this ensure that the first heat exchange coil 130 and the second heat exchange coil 150 have
There is preferable heat transfer effect.
3rd embodiment
Referring to fig. 4, a kind of multiple evaporative condenser refrigerator-freezer 10, basic structure and principle and generation are present embodiments provided
Technical effect it is identical with first embodiment, for briefly describe, the present embodiment part do not refer to place, can refer to first embodiment
Middle corresponding contents.Compared with first embodiment, the present embodiment is the difference is that evaporative condenser 100.
Evaporative condenser 100 includes condenser ontology 110, the first heat exchange coil 130 and the second heat exchange coil 150, the
One heat exchange coil 130 and the second heat exchange coil 150 are arranged in condenser ontology 110, and the first heat exchange coil 130 has the
One cooling liquid inlet and the first cooling liquid outlet, the first cooling liquid inlet and the first compressor 210 are connected by pipeline, and first is cold
But liquid outlet is connected with first throttling device 230 by pipeline.Second heat exchange coil 150 has the second cooling liquid inlet and second
Cooling liquid outlet, the second cooling liquid inlet and the second compressor 310 are connected by pipeline, the second cooling liquid outlet and the second section
Device 330 is flowed to connect by pipeline.It should be noted that the first heat exchange coil 130, which is added in first circulation channel, carries out heat
Circulation, the second heat exchange coil 150, which is added in second circulation channel, carries out thermal cycle.
Condenser ontology 110 includes cloth water tank 111, cooling blower 113, cooling water pump 115 and circulating line 117,
First heat exchange coil 130 and the second heat exchange coil 150 are arranged in cloth water tank 111, the both ends of circulating line 117 respectively with
The top and bottom of cloth water tank 111 connect, cooling blower 113 be arranged in the top of cloth water tank 111 and with the first heat exchange plate
Pipe 130 and the second heat exchange coil 150 are oppositely arranged, and cooling water pump 115 is arranged on circulating line 117.Specifically, cloth water tank
The top of body 111 is provided with spray head, and the bottom of cloth water tank 111 is provided with water-collecting tray, one end of circulating line 117 and collection
Water pond connection, the other end are connect with spray head.
In the present embodiment, the first heat exchange coil 130 and the second heat exchange coil 150 are disposed in parallel on water-collecting tray, and first
Heat exchange coil 130 and the second heat exchange coil 150 are identical as the distance between left opening, the first heat exchange coil 130 and the second heat exchange
Coil pipe 150 is identical as the distance between right opening, so that the first heat exchange coil 130 and the second heat exchange coil 150 are arranged side by side in front and back
Setting.Specifically, the first heat exchange coil 130 and the second heat exchange coil 150 are arranged in front and back, and the two has in the longitudinal direction
Certain interval.Since the first heat exchange coil 130 and the second heat exchange coil 150 are arranged in front and back, so that the evaporation in the present embodiment
Formula condenser 100 is suitable for the limited occasion of mounting height, and be arranged due to the reason of heat exchange coil self structure, front and back
First heat exchange coil 130 and the second heat exchange coil 150 reduce occupied area.In addition, each first heat exchange coil 130 be with
The cooling water for the original state that spray head sprays exchanges heat, this ensure that the first heat exchange coil 130 and the second heat exchange
Coil pipe 150 all has preferable heat transfer effect.
Fourth embodiment
Referring to Fig. 5, a kind of multiple evaporative condenser refrigerator-freezer 10, basic structure and principle and generation are present embodiments provided
Technical effect it is identical with first embodiment, for briefly describe, the present embodiment part do not refer to place, can refer to first embodiment
Middle corresponding contents.
A kind of multiple evaporative condenser refrigerator-freezer 10 provided in this embodiment, including 400, two evaporative condensers of putting part
100, two first circulation units 200 and two second circulation units 300, two first circulation units 200 respectively with two
Evaporative condenser 100 connects, and two second circulation units 300 are connect with two evaporative condensers 100 respectively.Two evaporations
Formula condenser 100 is arranged in putting part 400.
Each first circulation unit 200 includes the first compressor 210, first throttling device 230 and the first storage refrigerator-freezer
250, the first compressor 210 is connected with corresponding evaporative condenser 100 by pipeline, and the first storage refrigerator-freezer 250 has first
Liquid feeding end and the first outlet end, the first liquid feeding end are connected with first throttling device 230 by pipeline, the first outlet end and the first pressure
Contracting machine 210 is connected by pipeline, and throttling set is connected with corresponding evaporative condenser 100 by pipeline.Specifically, two
There are two first circulation channels for one Cycle Unit 200 tool, and split in the two sides of a wherein evaporative condenser 100.
Each second circulation unit 300 includes the second compressor 310, second throttling device 330 and the second storage refrigerator-freezer
350, the second compressor 310 is connected with corresponding evaporative condenser 100 by pipeline, and the second storage refrigerator-freezer 350 has second
Liquid feeding end and the second outlet end, the second liquid feeding end are connected with second throttling device 330 by pipeline, and the second outlet end also second is pressed
Contracting machine 310 is connected by pipeline, and throttling set is connected with corresponding evaporative condenser 100 by pipeline.Specifically, two
There are two second circulation channels for two Cycle Units 300 tool, and split in the two sides of another evaporative condenser 100.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of multiple evaporative condenser refrigerator-freezer, which is characterized in that evaporative condenser, first circulation machine including outdoor setting
Group and second circulation unit, the first circulation unit include the first compressor, first throttling device and the first storage of ice
Cabinet, first compressor are connect with the evaporative condenser by pipeline, and the first storage refrigerator-freezer has the first feed liquor
End and the first outlet end, first liquid feeding end connects with the first throttling device by pipeline, first outlet end and
First compressor is connected by pipeline, and the throttling set is connect with the evaporative condenser by pipeline, and described
Evaporative condenser, the first throttling device, the first storage refrigerator-freezer and first compressor are collectively formed first
Circulation canal；
The second circulation unit includes the second compressor, second throttling device and the second storage refrigerator-freezer, second compression
Machine is connect with the evaporative condenser by pipeline, and the second storage refrigerator-freezer has the second liquid feeding end and the second outlet end,
Second liquid feeding end is connected with the second throttling device by pipeline, and also second compressor is logical for second outlet end
Piping connection, the throttling set connect with the evaporative condenser by pipeline, and the evaporative condenser, described
Second circulation channel is collectively formed in second throttling device, the second storage refrigerator-freezer and second compressor.
2. multiple evaporative condenser refrigerator-freezer according to claim 1, which is characterized in that the evaporative condenser includes cold
Condenser ontology, the first heat exchange coil and the second heat exchange coil, first heat exchange coil and second heat exchange coil are respectively provided with
In the condenser ontology, and first heat exchange coil has the first cooling liquid inlet and the first cooling liquid outlet, described
First cooling liquid inlet is connected with first compressor by pipeline, first cooling liquid outlet and first throttle dress
It sets and is connected by pipeline；Second heat exchange coil has the second cooling liquid inlet and the second cooling liquid outlet, and described second is cold
But liquid import is connected with second compressor by pipeline, and second cooling liquid outlet and the second throttling device pass through
Pipeline connection.
3. multiple evaporative condenser refrigerator-freezer according to claim 2, which is characterized in that the condenser ontology includes water distribution
Cabinet, cooling blower, cooling water pump and circulating line, first heat exchange coil and second heat exchange coil are arranged at
In the cloth water tank, the both ends of the circulating line are connect with the top and bottom of the cloth water tank respectively, the cooling
Blower is arranged in the top of the cloth water tank and is oppositely arranged with first heat exchange coil and second heat exchange coil, institute
Cooling water pump is stated to be arranged on the circulating line.
4. multiple evaporative condenser refrigerator-freezer according to claim 3, which is characterized in that the cloth water tank has opposite
Left opening and right opening, the first coolant liquid inlet pipe and the first coolant liquid outlet pipe stretch out the left opening, so that institute
The first heat exchange coil is stated to connect with the outlet of first compressor and the first throttling device respectively；Second coolant liquid
Inlet pipe and the second coolant liquid outlet pipe stretch out the right opening, so that second heat exchange coil is pressed with described second respectively
The outlet of contracting machine is connected with the second throttling device.
5. multiple evaporative condenser refrigerator-freezer according to claim 4, which is characterized in that the top of the cloth water tank is arranged
There is spray head, the bottom of the cloth water tank is provided with water-collecting tray, and one end of the circulating line is connect with the water-collecting tray, separately
One end is connect with the spray head.
6. multiple evaporative condenser refrigerator-freezer according to claim 5, which is characterized in that the second heat exchange coil setting exists
On the water-collecting tray, the top of second heat exchange coil is arranged in first heat exchange coil, so that first heat exchange plate
Pipe and second heat exchange coil are in be set side by side up and down.
7. multiple evaporative condenser refrigerator-freezer according to claim 5, which is characterized in that first heat exchange coil and described
Second heat exchange coil is disposed in parallel on the water-collecting tray, and first heat exchange coil is arranged close to the left opening, described
Second heat exchange coil is arranged close to the right opening, so that first heat exchange coil and second heat exchange coil are in control simultaneously
Column setting.
8. multiple evaporative condenser refrigerator-freezer according to claim 5, which is characterized in that first heat exchange coil and described
Second heat exchange coil is disposed in parallel on the water-collecting tray, and first heat exchange coil and second heat exchange coil with it is described
The distance between left opening is identical, first heat exchange coil and the distance between second heat exchange coil and the right opening
It is identical, so that first heat exchange coil and second heat exchange coil are set side by side in front and back.
9. multiple evaporative condenser refrigerator-freezer according to claim 1, which is characterized in that the first storage refrigerator-freezer includes the
One cabinet body, the first liner and the first evaporator, first liner are accommodated in first cabinet body, and first liner
There is the first clearance cavity, first evaporator is arranged in first gap between outer wall and the inner wall of first cabinet body
In cavity, and first evaporator has first liquid feeding end and first outlet end；
The second storage refrigerator-freezer includes the second cabinet body, the second liner and the second evaporator, and second liner is accommodated in described
In second cabinet body, and there is the second clearance cavity between the outer wall of second liner and the inner wall of second cabinet body, it is described
Second evaporator is arranged in second clearance cavity, and second evaporator has second liquid feeding end and described the
Two outlet ends.
10. a kind of multiple evaporative condenser refrigerator-freezer, which is characterized in that including putting part, two evaporative condensers, two first
Cycle Unit and two second circulation units, two first circulation units connect with two evaporative condensers respectively
It connects, two second circulation units are connect with two evaporative condensers respectively, and two evaporative condensers are equal
It is arranged in putting part, each first circulation unit includes the first compressor, first throttling device and the first storage of ice
Cabinet, first compressor and the corresponding evaporative condenser are connected by pipeline, and the first storage refrigerator-freezer has the
One liquid feeding end and the first outlet end, first liquid feeding end are connected with the first throttling device by pipeline, and described first goes out
Liquid end is connect with first compressor by pipeline, and the throttling set passes through pipeline with the corresponding evaporative condenser
Connection；
Each second circulation unit include the second compressor, second throttling device and second storage refrigerator-freezer, described second
Compressor and the corresponding evaporative condenser are connected by pipeline, and the second storage refrigerator-freezer has the second liquid feeding end and the
Two outlet ends, second liquid feeding end are connected with the second throttling device by pipeline, second outlet end also described
Two compressors are connected by pipeline, and the throttling set is connected with the corresponding evaporative condenser by pipeline.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821623719.0U CN208968081U (en) | 2018-09-30 | 2018-09-30 | A kind of multiple evaporative condenser refrigerator-freezer |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201821623719.0U CN208968081U (en) | 2018-09-30 | 2018-09-30 | A kind of multiple evaporative condenser refrigerator-freezer |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113091380A (en) * | 2020-01-08 | 2021-07-09 | 青岛海尔电冰箱有限公司 | Condensing system and refrigerator |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113091380A (en) * | 2020-01-08 | 2021-07-09 | 青岛海尔电冰箱有限公司 | Condensing system and refrigerator |
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