CN205192014U - Refrigerating equipment - Google Patents

Refrigerating equipment Download PDF

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Publication number
CN205192014U
CN205192014U CN201520848328.9U CN201520848328U CN205192014U CN 205192014 U CN205192014 U CN 205192014U CN 201520848328 U CN201520848328 U CN 201520848328U CN 205192014 U CN205192014 U CN 205192014U
Authority
CN
China
Prior art keywords
ice
storage tank
fan
refrigeration plant
valving
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
Application number
CN201520848328.9U
Other languages
Chinese (zh)
Inventor
夏超
王飞
董超
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Midea Group Co Ltd
Hefei Midea Refrigerator Co Ltd
Original Assignee
Midea Group Co Ltd
Hefei Midea Refrigerator Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Midea Group Co Ltd, Hefei Midea Refrigerator Co Ltd filed Critical Midea Group Co Ltd
Priority to CN201520848328.9U priority Critical patent/CN205192014U/en
Application granted granted Critical
Publication of CN205192014U publication Critical patent/CN205192014U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a refrigerating equipment, include refrigerator, storage water tank, water pump, fan and the water route heat transfer device who corresponds with the fan, storage water tank, water pump and water route heat transfer device concatenate from beginning to end and form water passageway return circuit, the refrigerator has the freezer, is equipped with the ice making box in the freezer, is equipped with the ice -cube export on the ice making box, be equipped with the ice -cube entry that corresponds with the ice -cube export on the storage water tank to receive the ice -cube of following the ice -cube and exporting out. The utility model discloses ice -cube in the ice making box of technical scheme refrigerator is cooled down to the air -out of fan as the cold source, makes system ice function call to the more abundant utilization of refrigerator, at the fan during operation of blowing a cold wind over, only additionally increased the consumption of motor power and the water pump of fan, need not extra refrigeration source, compare in the air conditioner and cool down, the reduction of the very big degree of consumption.

Description

Refrigeration plant
Technical field
The utility model relates to refrigeration technology field, particularly a kind of refrigeration plant.
Background technology
When cooking in kitchen, can be awfully hot in kitchen, especially in summer, existing kitchen cooling profiles for install an air-conditioner in kitchen.This scheme has the following disadvantages: owing to can open lampblack absorber or exhaust fan mist extractor in kitchen, be in ventilation state, and the refrigerating capacity major part of air-conditioning is discharged outdoor, can not get sufficient utilization, need to continue to keep air-conditioning work, and the power of air-conditioning is large, therefore energy consumption is very large.
Utility model content
Main purpose of the present utility model is to provide a kind of refrigeration plant, is intended to realize room temperature lowering in the mode compared with low energy consumption.
For achieving the above object, the refrigeration plant that the utility model proposes, comprises refrigerator, storage tank, water pump, fan and the water route heat-exchanger rig corresponding with described fan, and described storage tank, water pump and described water route heat-exchanger rig head and the tail serial connection forms aquaporin loop; Described refrigerator has refrigerating chamber, is provided with ice making box in described refrigerating chamber, and described ice making box is provided with ice outlet; Described storage tank is provided with the ice cube entrance corresponding with described ice outlet, to receive from described ice outlet ice cube out.
Preferably, the external box wall of described storage tank is provided with heat-insulation layer.
Preferably, described ice outlet and described ice cube entrance are through pipeline communication, and described ice outlet is positioned at the top of described ice cube entrance.
Preferably, described storage tank is positioned at immediately below described ice making box, and described ice cube entrance is just arranged described ice cube entrance.
Preferably, described storage tank is detachably arranged in described refrigerating chamber.
Preferably, described refrigerator also has the refrigerating chamber be positioned at below described refrigerating chamber, and described storage tank is located in described refrigerating chamber.
Preferably, described ice making box is also provided with the valving for opening and closing described ice outlet.
Preferably, described refrigeration plant also comprises controller, and described valving is the first electrically-controlled valve, and the motor of described controller and described fan, water pump and described valving are electrically connected; When described controller controls the operation of described fan, control described pump working simultaneously and control described valving to open described ice outlet; When described controller controls the cut out of described fan, control the closedown of described water pump simultaneously and control described valving to close described ice outlet.
Preferably, described refrigeration plant also comprises controller, the temperature sensor for detecting water temperature is provided with in described storage tank, described valving is the first electrically-controlled valve, described controller is electrically connected described temperature sensor and described valving, described controller, when the temperature that described temperature sensor detects reaches design temperature, controls described valving and opens.
Preferably, described refrigeration plant also comprises controller, level sensor is provided with in described storage tank, described storage tank outer wall is provided with the drainpipe that be communicated with inner with it, described drainpipe is provided with the second electrically-controlled valve, described controller is electrically connected described level sensor and described second electrically-controlled valve, and described controller controls the opening and closing of described second electrically-controlled valve according to the height of water level that described level sensor detects.
Technical solutions of the utility model as low-temperature receiver by the ice cube in the ice making box of employing refrigerator, are lowered the temperature to the air-out of fan, the ice making function of refrigerator are utilized more fully; When work blown a cold wind over by fan, only adds additional the motor power consumption of fan and the power consumption of water pump, without the need to extra refrigeration source, compared to air-conditioning temperature-reducing, the reduction of power consumption high degree.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, the structure according to these accompanying drawings can also obtain other accompanying drawing.
Fig. 1 is the syndeton schematic diagram of the utility model refrigeration plant preferred embodiment;
Fig. 2 is the first embodiment electronic control module schematic diagram of the utility model refrigeration plant preferred embodiment;
Fig. 3 is the second embodiment electronic control module schematic diagram of the utility model refrigeration plant preferred embodiment;
Fig. 4 is the 3rd embodiment electronic control module schematic diagram of the utility model refrigeration plant preferred embodiment.
Drawing reference numeral illustrates:
Label Title Label Title
10 Refrigerator 20 Storage tank
30 Water pump 40 Fan
50 Water route heat-exchanger rig 11 Refrigerating chamber
12 Compressor 13 Condenser
14 Throttle part 15 Evaporimeter
111 Ice making box S Aquaporin loop
60 Drainpipe 100 Controller
21 Temperature sensor 22 Level sensor
K1 Valving K2 Second electrically-controlled valve
The realization of the utility model object, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Need explanation, all directionality instruction (such as up, down, left, right, before and afters in the utility model embodiment ...) only for explaining the relative position relation, motion conditions etc. under a certain particular pose (as shown in drawings) between each parts, if when this particular pose changes, then directionality instruction also correspondingly changes thereupon.
In addition, in the utility model, relate to the description of " first ", " second " etc. only for describing object, and instruction can not be interpreted as or imply its relative importance or the implicit quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise at least one this feature.In addition; technical scheme between each embodiment can be combined with each other; but must be can be embodied as basis with those of ordinary skill in the art; when technical scheme combination occur conflicting maybe cannot realize time will be understood that the combination of this technical scheme does not exist, also not the utility model require protection domain within.
The utility model proposes a kind of refrigeration plant.
With reference to the syndeton schematic diagram that Fig. 1, Fig. 1 are the preferred embodiment of the utility model refrigeration plant; Fig. 2 is the first embodiment electronic control module schematic diagram of the utility model refrigeration plant preferred embodiment; Fig. 3 is the second embodiment electronic control module schematic diagram of the utility model refrigeration plant preferred embodiment; Fig. 4 is the 3rd embodiment electronic control module schematic diagram of the utility model refrigeration plant preferred embodiment.
With reference to Fig. 1, in the utility model embodiment, this refrigeration plant comprises refrigerator 10, storage tank 20, water pump 30, fan 40 and the water route heat-exchanger rig 50 corresponding with fan 40, and storage tank 20, water pump 30 and water route heat-exchanger rig 50 head and the tail serial connection forms aquaporin loop S; Refrigerator 10 has refrigerating chamber 11, is provided with ice making box 111 in refrigerating chamber 11, and ice making box 111 is provided with ice outlet (non-label); Storage tank 20 is provided with the ice cube entrance (non-label) corresponding with ice outlet, to receive from ice outlet ice cube out.The water route heat-exchanger rig 50 of the present embodiment can be the copper pipe heat exchanger of water as heat transferring medium, or other water route heat exchange structure; Water pump 30 is preferably arranged in the casing of refrigerator 10, and such as refrigerator 10 is arranged in the chamber of compressor 12.The refrigeration system of refrigerator 10 comprises the compressor 12, condenser 13, throttle part 14 and the evaporimeter 15 that are connected in series successively to form refrigerant loop.
The air side that the present embodiment preferred water route heat-exchanger rig 50 is arranged on fan 40 is example, is described the present embodiment; Certainly, water route heat-exchanger rig 50 also can be located at the inlet side of fan 40.The refrigeration plant of the present embodiment, the ice cube in ice making box 111 through ice outlet out, then enters storage tank 20 from ice cube entrance, thus forms mixture of ice and water in storage tank 20, reaches lower temperature; When using fan 40 to lower the temperature, control fan 40 and water pump 30 work, water pump 30 makes to flow through water route heat-exchanger rig 50 in storage tank 20, fan 40 blow out air-flow through water route heat-exchanger rig 50 with water route heat-exchanger rig 50 heat exchange, thus blowing cold air is with to room temperature lowering, flow back to after water heat exchange in water route heat-exchanger rig 50 in storage tank 20, again with ice cube hybrid cooling, so circulate.When not using fan 40, water pump 30 and fan 40 do not work, the normal ice making of refrigerator 10 of refrigeration plant.
The present embodiment technical scheme as low-temperature receiver by the ice cube in the ice making box 111 of employing refrigerator 10, is lowered the temperature to the air-out of fan 40, the ice making function of refrigerator 10 is utilized more fully; When work blown a cold wind over by fan 40, only adds additional the motor power consumption of fan 40 and the power consumption of water pump 30, without the need to extra refrigeration source, compared to air-conditioning temperature-reducing, the reduction of power consumption high degree.
Further, for avoid the mixture of ice and water in storage tank 20 too fast with storage tank 20 outside environment heat exchange and the cold that scatters and disappears, the present embodiment on the external box wall of storage tank 20, be provided with heat-insulation layer (not shown), to reduce the heat exchange amount of environment outside mixture of ice and water and storage tank 20 in storage tank 20.Heat-insulation layer can adopt froth bed, porcelain tendre layer etc.
Further, in the present embodiment, the water inlet (non-label) of storage tank 20 is communicated with the delivery port (non-label) of water route heat-exchanger rig 50, and the delivery port (non-label) of storage tank 20 is communicated with the water inlet (non-label) of water route heat-exchanger rig 50 through water pump 30.Namely water pump 30 is arranged between the delivery port of storage tank 20 and the water inlet of water route heat-exchanger rig 50; Certainly, in other embodiments, water pump 30 can also be arranged between the delivery port of water route heat-exchanger rig 50 and the water inlet of storage tank 20.
Further, in the present embodiment, ice outlet and ice cube entrance are through pipeline communication, and ice outlet is positioned at the top of ice cube entrance.Such storage tank 20 can be arranged on outside refrigerator 10 box inside or refrigerator 10 casing, storage tank 20 be arranged on outside refrigerator 10 casing or be located at refrigerator 10 box inside and not in refrigerator 10 refrigerating chamber 11 time, the ice outlet of ice making box 111 is communicated with the ice cube entrance of storage tank 20 through refrigerating chamber 11 sidewall by pipeline; The position of ice outlet, above ice cube entrance, makes ice outlet ice cube out to slide in storage tank 20 along pipeline under gravity.
Further, arrange pipeline, how much can affect the refrigeration of refrigerating chamber 11 and cold heat insulation effect owing to running through at refrigerating chamber 11 sidewall, therefore, for ensureing the refrigerating effect of refrigerator 10, the present embodiment adopts storage tank 20 to be detachably arranged in refrigerating chamber 11.Like this, refrigeration plant carry out fan 40 blow a cold wind over cooling time, storage tank 20 is installed in refrigerating chamber 11 and connects with ice making box 111 and water pump 30, then use; When cooling blown a cold wind over by the inapplicable fan 40 of refrigeration plant, storage tank 20 is dismantled taking-up from refrigerating chamber 11, in ice face storage tank 20, forms a monoblock ice cube.
Further, in the present embodiment, adopt storage tank 20 to be positioned at immediately below ice making box 111, and ice cube entrance is just set to example to ice cube entrance.Setting like this, ice outlet ice cube out just in time can drop into storage tank 20 from ice cube entrance, then ice outlet can be connected without pipeline with ice cube entrance, and the installing/dismounting of storage tank 20 is more convenient.Certainly, in order to prevent the spray splash in storage tank 20 from spilling from ice cube entrance, the present embodiment still can adopt further and is connected with ice cube entrance through pipeline by ice outlet.
In addition, in other embodiments, refrigerator 10 can also for having the refrigerating chamber be positioned at below refrigerating chamber 11, and storage tank 20 is located in refrigerating chamber.Storage tank 20 is located in refrigerating chamber, so both can have ensured the temperature that storage tank 20 keeps lower, also can prevent from storage tank 20, forming a monoblock ice; Under this scheme, ice making box 111 can be by the pipeline communication of through refrigerating chamber 11 with refrigerating chamber with storage tank 20; Also can be that ice making box 111 is arranged on the sidewall between refrigerating chamber 11 and refrigerating chamber, and corresponding ice outlet establishes through hole on the side wall, simultaneously also by the ice cube entrance of storage tank 20 just to this through hole.
Further, in the present embodiment, ice making box 111 is also provided with the valving (not showing in Fig. 1) for opening and closing ice outlet.When refrigeration plant does not use fan 40 to blow a cold wind over, then close ice outlet by valving, make ice making box 111 not on the rocks in storage tank 20; When refrigeration plant uses fan 40 to blow a cold wind over, then open ice outlet by valving, make ice making box 111 on the rocks in storage tank 20.
Further, with reference to Fig. 2, propose the first embodiment of the Based Intelligent Control of valving K1: refrigeration plant also comprises controller 100, and valving K1 is the first electrically-controlled valve, the motor of controller 100 and fan 40, water pump 30 and valving K1 are electrically connected; Controller 100 controls fan 40 when running, and controls water pump 30 simultaneously and to work and by-pass valve control device K1 opens ice outlet; Controller 100 controls fan 40 when cutting out, and controls water pump 30 simultaneously and to close and by-pass valve control device K1 closes ice outlet.So, the synchronization control system of valving K1 can be realized, without the need to manual operation, more intelligent, convenient.
Further, with reference to Fig. 3, second embodiment of the Based Intelligent Control of valving K1 is proposed: refrigeration plant also comprises controller 100, the temperature sensor 21 for detecting water temperature is provided with in storage tank 20, valving K1 is the first electrically-controlled valve, controller 100 is electrically connected temperature sensor 21 and valving K1, and controller 100 is when the temperature that temperature sensor 21 detects reaches design temperature, and by-pass valve control device K1 opens.Because different indoor temperature can make the heat exchange amount of water route heat-exchanger rig 50 also different, thus by water heat-exchanger rig 50 to get back to the water temperature of the water in storage tank 20 also different; When indoor temperature is higher, return water temperature is then higher, and the ice melting speed in storage tank 20 is faster, therefore, for different indoor temperatures, also needs corresponding difference to the cycle on the rocks in storage tank 20, the leaving air temp that guarantee fan 40 is comparatively balanced.The present embodiment is by set temperature sensor 21 in storage tank 20, can know in storage tank 20 according to the water temperature in storage tank 20 and need opportunity on the rocks, whether reach design temperature (such as 0 DEG C) by-pass valve control device K1 at through hole according to the water temperature that temperature sensor 21 detects and open and close state, the control of intelligence is to storage tank 20 opportunity on the rocks.
After on the rocks in storage tank 20, the water level in storage tank 20 can rise, and after fan 40 runs the long period, in storage tank 20, the accumulative ice cube added reaches a certain amount of, can cause dilutional hyponatremia in storage tank 20 and the situation of overflowing.Therefore, further, with reference to Fig. 4, the present embodiment is provided with level sensor 22 in storage tank 20, storage tank 20 outer wall is provided with the drainpipe 60 that be communicated with inner with it, drainpipe 60 is provided with the second electrically-controlled valve K2, and controller 100 is electrically connected level sensor 22 and the second electrically-controlled valve K2, and controller 100 controls the opening and closing of the second electrically-controlled valve K2 according to the height of water level that level sensor 22 detects.Detect the water level in storage tank 20 by level sensor 22, controller 100 when water level reaches designated water level, can control the second electrically-controlled valve K2 and opens, and makes storage tank 20 outwards draining; Controller 100 when water level is lower than certain water level, can controls the second electrically-controlled valve K2 and cuts out, prevent storage tank 20 draining too much.
The foregoing is only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every under utility model design of the present utility model; utilize the equivalent structure transformation that the utility model description and accompanying drawing content are done, or directly/be indirectly used in other relevant technical fields to include in scope of patent protection of the present utility model.

Claims (10)

1. a refrigeration plant, is characterized in that, comprises refrigerator, storage tank, water pump, fan and the water route heat-exchanger rig corresponding with described fan, and described storage tank, water pump and described water route heat-exchanger rig head and the tail serial connection forms aquaporin loop; Described refrigerator has refrigerating chamber, is provided with ice making box in described refrigerating chamber, and described ice making box is provided with ice outlet; Described storage tank is provided with the ice cube entrance corresponding with described ice outlet, to receive from described ice outlet ice cube out.
2. refrigeration plant as claimed in claim 1, it is characterized in that, the external box wall of described storage tank is provided with heat-insulation layer.
3. refrigeration plant as claimed in claim 1, it is characterized in that, described ice outlet and described ice cube entrance are through pipeline communication, and described ice outlet is positioned at the top of described ice cube entrance.
4. refrigeration plant as claimed in claim 3, it is characterized in that, described storage tank is positioned at immediately below described ice making box, and described ice cube entrance is just arranged described ice cube entrance.
5. refrigeration plant as claimed in claim 4, it is characterized in that, described storage tank is detachably arranged in described refrigerating chamber.
6. refrigeration plant as claimed in claim 4, it is characterized in that, described refrigerator also has the refrigerating chamber be positioned at below described refrigerating chamber, and described storage tank is located in described refrigerating chamber.
7. as the refrigeration plant in claim 1 to 6 as described in any one, it is characterized in that, described ice making box being also provided with the valving for opening and closing described ice outlet.
8. refrigeration plant as claimed in claim 7, it is characterized in that, also comprise controller, described valving is the first electrically-controlled valve, and the motor of described controller and described fan, water pump and described valving are electrically connected; When described controller controls the operation of described fan, control described pump working simultaneously and control described valving to open described ice outlet; When described controller controls the cut out of described fan, control the closedown of described water pump simultaneously and control described valving to close described ice outlet.
9. as the refrigeration plant in claim 1 to 6 as described in any one, it is characterized in that, also comprise controller, the temperature sensor for detecting water temperature is provided with in described storage tank, described valving is the first electrically-controlled valve, described controller is electrically connected described temperature sensor and described valving, and described controller, when the temperature that described temperature sensor detects reaches design temperature, controls described valving and opens.
10. as the refrigeration plant in claim 1 to 6 as described in any one, it is characterized in that, also comprise controller, level sensor is provided with in described storage tank, described storage tank outer wall is provided with the drainpipe that be communicated with inner with it, described drainpipe is provided with the second electrically-controlled valve, and described controller is electrically connected described level sensor and described second electrically-controlled valve, and described controller controls the opening and closing of described second electrically-controlled valve according to the height of water level that described level sensor detects.
CN201520848328.9U 2015-10-27 2015-10-27 Refrigerating equipment Expired - Fee Related CN205192014U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520848328.9U CN205192014U (en) 2015-10-27 2015-10-27 Refrigerating equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520848328.9U CN205192014U (en) 2015-10-27 2015-10-27 Refrigerating equipment

Publications (1)

Publication Number Publication Date
CN205192014U true CN205192014U (en) 2016-04-27

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CN201520848328.9U Expired - Fee Related CN205192014U (en) 2015-10-27 2015-10-27 Refrigerating equipment

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105222447A (en) * 2015-10-27 2016-01-06 合肥美的电冰箱有限公司 Refrigeration plant
CN107388685A (en) * 2017-06-19 2017-11-24 青岛海尔股份有限公司 Refrigerator and its refrigerating chamber ice machine separating mechanism for ice

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105222447A (en) * 2015-10-27 2016-01-06 合肥美的电冰箱有限公司 Refrigeration plant
CN105222447B (en) * 2015-10-27 2018-04-13 合肥美的电冰箱有限公司 Refrigeration plant
CN107388685A (en) * 2017-06-19 2017-11-24 青岛海尔股份有限公司 Refrigerator and its refrigerating chamber ice machine separating mechanism for ice
CN107388685B (en) * 2017-06-19 2020-10-30 青岛海尔股份有限公司 Refrigerator and ice removing mechanism of ice maker in freezing chamber of refrigerator

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160427

Termination date: 20211027