CN106969576A - Refrigerating equipment - Google Patents

Refrigerating equipment Download PDF

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Publication number
CN106969576A
CN106969576A CN201710239187.4A CN201710239187A CN106969576A CN 106969576 A CN106969576 A CN 106969576A CN 201710239187 A CN201710239187 A CN 201710239187A CN 106969576 A CN106969576 A CN 106969576A
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CN
China
Prior art keywords
compartment
air
ice making
refrigerating
ice
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CN201710239187.4A
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Chinese (zh)
Inventor
王剑
何庆锋
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合肥华凌股份有限公司
合肥美的电冰箱有限公司
美的集团股份有限公司
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Priority to CN201710239187.4A priority Critical patent/CN106969576A/en
Publication of CN106969576A publication Critical patent/CN106969576A/en

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHER SUBCLASS
    • F25D11/00Self-contained movable devices, e.g. domestic refrigerators
    • F25D11/02Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHER SUBCLASS
    • F25D17/00Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/06Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
    • F25D17/062Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation in household refrigerators
    • F25D17/065Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation in household refrigerators with compartments at different temperatures
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHER SUBCLASS
    • F25D17/00Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/06Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
    • F25D17/067Evaporator fan units
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHER SUBCLASS
    • F25D19/00Arrangement or mounting of refrigeration units with respect to devices or objects to be refrigerated, e.g. infra-red detectors
    • F25D19/003Arrangement or mounting of refrigeration units with respect to devices or objects to be refrigerated, e.g. infra-red detectors with respect to movable containers

Abstract

The invention provides refrigerating equipment comprising an evaporator, a first fan, an ice-making chamber air delivery duct and an ice-making chamber air return opening. The evaporator is arranged in the refrigerating equipment; the first fan corresponds to the evaporator and used for delivering air to an ice-making chamber; one end of the ice-making chamber air delivery duct is connected to the first fan, and the other end of the ice-making chamber air delivery duct is connected to an ice-making chamber air delivery opening, so that refrigerating in the ice-making chamber is achieved by leading in cold air; and the ice-making chamber air return opening is formed in the ice-making chamber and communicates with a cold storage chamber, so that by leading out the cold air from the ice-making chamber air return opening to refrigerate the cold storage chamber. By means of the technical scheme, on the one hand, the problem that in the prior art, air delivery and refrigerating are conducted on the cold storage chamber, and foods are blow-dried is improved, and the using experience of a user is improved; and on the other hand, the situation that the air volume with larger humidity directly returns into an evaporator bin, frosting of the evaporator is serious, and the refrigerating efficiency is declined is prevented.

Description

制冷设备 Refrigeration Equipment

技术领域 FIELD

[0001] 本发明涉及家用电器领域,具体而言,涉及一种制冷设备。 [0001] The present invention relates to the field of household appliances, in particular, it relates to a refrigerating apparatus.

背景技术 Background technique

[0002]相关技术中,为了提升用户的使用体验,针对冰箱等制冷设备,在冷藏室内设置制冰室,以方便用户取冰,为了实现对制冰室制冷,主要有以下两种实现方式: [0002] related art, in order to enhance the user experience for refrigerators and other refrigeration equipment, ice-making chamber in a cold room set up to facilitate the users to take the ice, ice-making chamber in order to achieve cooling, mainly in the following two ways:

[0003] (1)米用同一蒸发器分别实现对冷藏室、冷冻室以及制冰室进行送风,以实现制冷,由于送风道相对独立设置,冷藏室和制冰室的制冷没有关联关系,导致冷藏室内存储的食物容易吹干,并且蒸发器容易结霜; [0003] (1) meter were achieved with the evaporator of the same refrigerator, freezer and the ice making compartment to blow air to effect cooling, since the air flow passage disposed relatively independent, and refrigerating the ice making compartment cooling is not associated relationship , resulting in the refrigerator compartment to store food easily dry, easily and evaporator frost;

[0004] (2)采用单独蒸发器实现对制冰室制冷,冷藏室和冷冻室共用一个蒸发器或分别采用单独的蒸发器制冷,这种设置方式成本较高,工艺复杂,并且也无法解决冷藏室内的食物容易吹干的问题。 [0004] (2) using a separate evaporator of the ice making compartment to achieve refrigeration, refrigerator and freezer evaporator or share a respectively separate refrigeration evaporator, the higher cost of this arrangement, the process is complicated, and can not solve the the refrigerator compartment is easy to dry food problem.

发明内容 SUMMARY

[0005] 为了解决上述技术问题至少之一,本发明的一个目的在于提供一种制冷设备。 [0005] In order to solve at least one of the above problems, an object of the present invention to provide a refrigeration apparatus. [0006]为了实现上述目的,本发明的实施例提出了一种制冷设备,包括:蒸发器,设置在制冷设备内;第一风机,与蒸发器对应设置,第一风机用于给制冰室送风;制冰室送风道,制冰室送风道的一端连接至第一风机,制冰室送风道的另一端连接至制冰室送风口,以通过导入冷风,实现制冰室制冷;制冰室回风口,设置在制冰室上,制冰室回风口与冷藏室导通, 通过制冰室回风口导出冷风,实现对冷藏室制冷。 [0006] To achieve the above object, embodiments of the present invention proposes a cooling apparatus, comprising: an evaporator disposed within a cooling unit; a first fan, provided in correspondence with the evaporator, a first fan for the ice making compartment blowing; ice making compartment air passage, one end of the ice making compartment air passage connected to the first fan, the other end of the ice making compartment air passage is connected to the ice making compartment delivery outlet, by the introduction of cold air to achieve the ice making compartment refrigeration; return air ice making compartment, the ice making chamber is provided in the ice making compartment and the refrigerator compartment return air conduction, the cold return air derived by the ice making compartment, the refrigerating compartment cooling achieved.

[0007] 在该技术方案中,通过在制冰室回风道上设置制冰室回风口,并且制冰室回风口与冷藏室导通,在通过第一风机对制冰室进行送风之后,采用制冰室送出的风实现向冷藏室送风,即无论制冰室是否需要制冷,由第一风机提供的风量都首先流至制冰室,由于制冰室内的湿度较大,从制冰室送出的风也具有了一定湿度,一方面,改善了现有技术中对冷藏室送风制冷导致的食物吹干的问题,提升了用户的使用体验,另一方面,防止湿度较大的风量直接回风到蒸发器仓,而导致蒸发器结霜严重,以致制冷效率下降。 [0007] In this aspect, through the return air in the ice making compartment return air track ice making chamber is provided, and the ice making compartment and the refrigerator compartment return air is turned on, after the ice making compartment to blow air through the first fan, using the ice making compartment air fed to the refrigerator compartment air to achieve, i.e., regardless of whether the ice making compartment cooling air flow provided by the first fan to the ice making compartment flows are firstly due to the large ice indoor humidity, from ice room wind sent also has a certain humidity, on the one hand, to improve the problems of the prior art food compartment cooling caused by dry air supply, and enhance the user experience, on the other hand, to prevent a large amount of wind and humidity directly to the evaporator return air compartment, resulting in severe frost of the evaporator, so that the cooling efficiency.

[0008] 在制冰室出风时,实现对冷藏室送风,可以将制冰室上的制冰室回风口作为向冷藏室送风的出口,也可以在制冰室上另外开始出风口,作为向冷藏室送风的出口,以实现在制冰室出风时,向冷藏室送风。 [0008] When the ice compartment of the wind, to achieve the refrigerator compartment air, ice-making chamber may be on the ice compartment return air as the refrigerator compartment air outlet, you can also start another outlet on the ice compartment as the refrigerating compartment blowing outlet, in order to achieve an ice making chamber when the wind, blowing to the refrigerating compartment.

[0009] 用于对制冰室制冷的蒸发器,可以是单独用于制冰室的蒸发器,也可以是与冷冻室共用的蒸发器。 [0009] for cooling the ice making evaporator chamber, it may be used to separate the ice making evaporator chamber, or may be shared with the freezing chamber evaporator.

[0010] 另外,本发明提供的上述实施例中的制冷设备还可以具有如下附加技术特征: [0010] Further, the present invention provides the above-described embodiments of the refrigeration equipment may also have the following additional features:

[0011] 在上述技术方案中,优选地,制冷设备还包括:制冰室回风道,制冰室回风道的一端连接至制冰室回风口,制冰室回风道上设置有冷藏室送风口,以在回风过程中同步对冷藏室送风。 [0011] In the above aspect, preferably, the refrigeration apparatus further comprising: an ice making compartment return air duct, one end of the ice making compartment return air duct is connected to the ice making compartment return air, the ice making chamber is provided with a refrigerator compartment return air duct delivery outlet, in order to synchronize the refrigerator compartment air in the return air process.

[0012] 在该技术方案中,通过设置制冰室回风道,制冰室回风道的一端连接至制冰室回风口,以将制冰室内的冷气导入制冰室回风道内,通过在制冰室风道上开设冷藏室送风口, 在制冰室回风过程中,实现对冷藏室送风,由于制冰室送出的风湿度较大,从而能够提升冷藏室内存储的食物的湿度,进一步能够提升用户的引用口感。 [0012] In this aspect, by providing an ice making compartment return air duct, one end of the ice making compartment return air duct is connected to the ice making compartment return air to the cool air introduced into the ice making chamber back to the ice making chamber duct, by opened in the ice freezer compartment air duct delivery outlet in the ice compartment return air course, the realization of the refrigerator compartment air, as the wind sent the ice compartment humidity, which can improve the humidity of refrigerated food storage room, can further enhance the user quote taste.

[0013] 其中,在回风过程中对冷藏室送风,可以是在对冷藏室制冷时,对冷藏室送风,也可以是在冷藏室不需要制冷时,在回风的同时,将少部分冷风导入冷藏室,实现对冷藏室的加湿功能。 [0013] wherein, during the course of the return air in the refrigerator compartment air, may be a refrigerating compartment when the cooling of the refrigerating compartment blowing, may be in the refrigerator compartment refrigeration is not required, while in the return air, will be less introducing part of the refrigerating chamber cold air, to achieve humidification function of the refrigerating compartment.

[0014] 另外,在对冷藏室制冷时,可以通过制冰室回风道对冷藏室送风,也可以通过单独设置的冷藏室风道对冷藏室送风。 [0014] Further, when the refrigerating compartment cooling by the ice making chamber can return to the refrigerator compartment air duct, the air duct may be provided separately by refrigerating the refrigerating compartment blowing.

[0015] 在上述任一技术方案中,优选地,制冰室回风道上还设置有冷藏室回风口,冷藏室回风口相对冷藏室送风口,远离制冰室回风口设置;制冰室回风道的另一端延伸至蒸发器, 以实现制冰室回风。 [0015] In either aspect, preferably, the ice making compartment return air duct is also provided with a refrigerator compartment return air, refrigerator compartment return air relative to the refrigerating compartment delivery outlet, disposed away from the ice making compartment return air; ice making chamber back the other end of the duct extends to the evaporator, in order to achieve the ice making compartment return air.

[0016] 在该技术方案中,通过在制冰室回风道上设置冷藏室回风口,并且冷藏室回风口相对冷藏室送风口远离制冰室回风口设置,即在制冰室设置于制冷设备的顶部时,冷藏室送风口靠近制冰室设置,而冷藏室回风口远离制冰室设置,一方面,通过设置冷藏室回风口,实现冷藏室回风,另一方面,通过将制冰室回风道的另一端延伸至蒸发器,实现制冰室送风与回风循环,从而满足制冰室与冷餐食制冷需求。 [0016] In this aspect, the return air through the return air duct is provided in the ice making compartment refrigerator compartment, refrigerator compartment return air inlet and air outlet relative to the refrigerating compartment return air away from the ice making chamber is provided, i.e., a refrigeration device is provided in the ice making compartment when the top of the refrigerator compartment air outlet is provided close to the ice making compartment, the refrigerator compartment return air away from the ice making chamber is provided, in one aspect, by providing the refrigerator compartment return air, refrigerator compartment return air to achieve, on the other hand, by the ice making compartment the other end of the return air duct extending to the evaporator, the ice making compartment to achieve supply and return air circulation to meet the ice making compartment needs cooling with a cold meals.

[0017] 在上述任一技术方案中,优选地,还包括:冷藏室送风道,冷藏室送风道的一端连接至制冰室回风口,冷藏室送风道的另一端延伸至冷藏室,以在冷藏室制冷时,对冷藏室送风。 [0017] In either aspect, preferably, further comprising: a refrigerator compartment air flow passage, one end of the refrigerator compartment air passage is connected to the ice making compartment return air, and the other end extending to the refrigerator compartment air passage refrigerating to cooling in the refrigerator, for refrigerator compartment air.

[0018] 在该技术方案中,通过设置冷藏室送风道,将冷藏室送风道的一端连接至制冰室回风口,并将冷藏室送风道的另一端延伸至冷藏室,以在冷藏室制冷时,冷风先通过制冰室后再进入冷藏室,从而使进入冷藏室内的冷风具有较大湿度,以在冷藏室实现制冷的同时, 实现加湿功能。 The other end [0018] In this aspect, by providing the refrigerator compartment air passage, the air flow passage connecting one end of the refrigerator compartment return air to the ice making compartment, the refrigerating compartment and the refrigerating compartment air flow passage extending through to the when cooling the refrigerating compartment, and then through the first ice-making cold air into the refrigerating chamber, so that the cold air into the refrigeration compartment has a large moisture, to simultaneously realize cooling in the freezer, to achieve humidification function.

[0019] 具体地,冷藏室送风道相对于制冰室回风道独立设置,采用制冰室回风口作为冷藏室送风道的送风口,也可以采用制冰室回风道上设置的冷藏室送风口作为冷藏室送风道的送风口。 [0019] Specifically, the refrigerator compartment air passage with respect to the ice making compartment return air path provided independently, as the use of the ice making compartment return air delivery outlet refrigerator compartment air passage, the refrigerator compartment return air duct provided ice may be employed room air outlet delivery outlet as refrigerator compartment air passage.

[0020] 在上述任一技术方案中,优选地,还包括:第二风机,设置于制冰室回风口,第二风机用于在冷藏室制冷时,从制冰室向冷藏室送风。 [0020] In either aspect, preferably, further comprising: a second fan disposed in the air back to the ice making compartment, a second fan for cooling the refrigerator compartment, the air blowing from the ice making chamber to the refrigerating compartment.

[0021] 在该技术方案中,通过在制冰室回风口设置第二风机,在冷藏室制冷时,启动第二风机,以提升从制冰室向冷藏室送风的效率。 [0021] In this aspect, the second blower is provided by the return air in the ice making compartment, the refrigerating compartment during the cooling, the second fan starts to improve the air blowing from the ice making chamber to the refrigerating efficiency.

[0022] 在上述任一技术方案中,优选地,还包括:第一电动风门,设置于冷藏室送风口处; 第二电动风门,设置于冷藏室回风口处,其中,在冷藏室制冷时,第一电动风门关闭,第二电动风门打开,以通过冷藏室送风道实现对冷藏室送风,以及通过冷藏室回风口实现冷藏室回风。 [0022] In either aspect, preferably, further comprising: a first motor valve at the air outlet is provided in the refrigerating chamber; a second motor valve disposed in the refrigerator compartment return air outlet, wherein, when cooling in a refrigerator The first electric damper is closed, the second electric damper is opened, in order to achieve the refrigerator compartment air, and return air achieved by refrigerating the refrigerating air back through the refrigerator compartment air passage.

[0023] 在该技术方案中,通过在冷藏室送风口处设置第一电动风门,在冷藏室回风口处设置第二电动风门,在冷藏室制冷时,第一电动门关闭,第二电动门打开,此时从制冰室回风口导出的冷风从冷藏室风道导入冷藏室内,通过关闭第一电动门,关闭冷藏室送风口,不需要冷藏室送风口进行送风,通过开启第二电动门,打开冷藏室回风口,以实现冷藏室回风,完成冷藏室制冷时的风量循环过程。 [0023] In this aspect, the refrigerating compartment by the air outlet is provided at a first motor valve, return air damper is provided at the second motor in the refrigerating compartment, when cooling the refrigerating compartment, the door is closed the first motor, a second electric gate opens with the return air from the ice making compartment derived from the refrigerating chamber cold air introduced into the refrigerating compartment duct, by closing the first electric door closing the refrigerating compartment delivery outlet, the outlet need not be sent to the refrigerating compartment blowing, by opening the second motor doors open the refrigerator compartment return air, return air to achieve freezer, complete wind cycle when the freezer refrigerator.

[0024] 在上述任一技术方案中,优选地,在制冰室制冷时,第一电动风门开启,第二电动风门关闭,以在回风过程中,同时对冷藏室送风。 [0024] In either aspect, preferably, the cooling in the ice making compartment, a first motor valve opening, a second electric damper is closed, the return air to the process, while the refrigerator compartment air.

[0025] 在该技术方案中,在对制冰室制冷时,通过开启第一电动风门,并关闭第二电动风门,一方面,使制冰室回风道导通,通过制冰室送风道与制冰室回风道实现制冰室制冷过程,另一方面,在回风过程中,通过开启第一电动风门,从打开冷藏室送风口,在制冷室回风过程中对冷藏室送风,即在冷藏室不需要制冷时,同样能够提升冷藏室内食物的湿度,进而提升新鲜度。 [0025] In this aspect, at the time of ice making the cooling chamber, by opening a first motor valve and closing the second damper motor, on the one hand, the ice making compartment return air path is turned on, the ice making compartment by the blower Road making compartment return air path to achieve the ice making compartment refrigeration process, on the other hand, the return air in the process, an electric damper by opening a first air blowing port from the refrigerating compartment is opened, in a refrigeration compartment of the refrigerator compartment return air during feeding air, that is, when the refrigerating compartment refrigeration is not required, the same food can increase the refrigerating room humidity, thereby enhancing freshness.

[0026] 具体地,无论制冰室是否需要制冷,第一风机供给的风量都首先经过制冰室,由于制冰室湿度较大,用通过制冰室的风流给冷藏室制冷,一方面,能够在一定程度降低冷藏室内的风冷容易导致食物吹干的概率,另一方面,防止湿度较大的风量直接回风到蒸发器仓, 而导致蒸发器结霜严重,以致制冷效率下降。 [0026] Specifically, regardless of whether the ice making compartment cooling is required, the amount of the first wind turbine are supplied through the first ice-making chamber, since the ice making compartment humidity, air flow through the refrigerant by the refrigerating compartment to the ice making chamber, on the one hand, air-cooling the refrigerator compartment can be reduced to some extent easily lead to the probability of dry food, on the other hand, to prevent a large amount of air humidity directly to the evaporator return air compartment, resulting in severe frost of the evaporator, so that the cooling efficiency.

[0027] 在上述任一技术方案中,优选地,还包括:控制器,设置在制冷设备内,并分别连接至第一电动风门与第二电动风门,控制器用于控制第一电动风门与第二电动风门的开闭; 湿度传感器,设置在冷藏室内,并连接至控制器,湿度传感器用于在对制冰室送风时,检测冷藏室的湿度,以在冷藏室的湿度大于或等于预设湿度阈值时,通过控制器关闭第一电动风门。 [0027] In either aspect, preferably, further comprising: a controller, disposed in the refrigeration apparatus, and are respectively connected to a first electric motor and the second throttle damper, a controller for controlling the first motor and the second damper closing two electric damper; a humidity sensor disposed in the refrigerating compartment, and connected to the controller, when the humidity sensor for the ice making compartment air, humidity detecting the refrigerating compartment, the refrigerating compartment humidity to equal to or greater than a pre- when the humidity threshold set by the damper controller turns off the first motor.

[0028] 在该技术方案中,通过在制冷设备内设置控制器,并将控制器分别连接至第一电动风门与第二电动风门,以通过控制器控制第一电动风门的开闭与第二电动风门的开闭, 从而自动实现制冰室运行和/或冷藏室运行的功能。 [0028] In this aspect, by providing the controller in the refrigeration apparatus, and a controller connected to the first damper and the second electric motor valve controlled by the controller to the first motor and the second shutter opening and closing electric shutter opened and closed, thereby automatically operating functions of the ice making chamber and / or the refrigerating run.

[0029] 并且通过在冷藏室内设置湿度传感器,以检测冷藏室内的温度,为了防止冷藏室内的温度过高,可以预设一个湿度阈值,在检测到冷藏室的湿度大于或等于预设湿度阈值时,无论冷藏室是否需要制冷,都关闭第一电动风门,以减少导入冷藏室内的湿气。 [0029] and, if the refrigerating compartment is provided by a humidity sensor to detect the temperature of the refrigerating room, the refrigerating room temperature in order to prevent too high a humidity may be preset threshold value, upon detecting the humidity is greater than or equal to a preset refrigerating compartment humidity threshold , regardless of whether refrigeration freezer, electric dampers are closed first, to reduce the moisture introduced into the refrigeration compartment.

[0030] 另外,分别在制冰室与冷藏室内分别设置第一温度传感器与第二温度传感器,并且将第一温度传感器与第二温度传感器分别连接至控制器,以根据温度传感器检测到的温度是否达到预设温度,控制第一电动风门与第二电动风门。 [0030] Further, each provided in the ice making chamber and the refrigerating chamber, respectively, a first temperature sensor and the second temperature sensor, and a controller connected to the first temperature sensor and the second temperature sensor to detect the temperature of the temperature sensor It reaches a preset temperature, controlling the first motor and the second motor valve damper.

[0031] 在上述任一技术方案中,优选地,还包括:除湿装置,设置于制冰室回风道内,靠近蒸发器的区域,除湿装置用于降低返回蒸发器的回风的湿度。 [0031] In either aspect, preferably, further comprising: a dehumidifying means is provided in the ice making compartment return duct, the humidity of the return air is returned to the evaporator region, adjacent to the evaporator dehumidifying means for reducing.

[0032] 在该技术方案中,通过在制冰室回风道内设置除湿装置,在检测到冷藏室的湿度大于或等于预设湿度阈值时,启动除湿装置,以降低返回到蒸发器仓内的气流的湿度,进一步降低蒸发器的结霜概率。 [0032] In this aspect, the ice making chamber back through the dehumidifying means is provided within the duct, when the detected humidity is greater than or equal to a preset refrigerating compartment humidity threshold, starting dehumidifier to reduce the return to the evaporator compartment humidity air flow, further reducing the probability of frosting of the evaporator.

[0033] 在上述任一技术方案中,优选地,还包括:第三风机,与蒸发器对应设置,第三风机用于向冷冻室送风;冷冻室送风道,冷冻室送风道的一端连接至第三风机,冷冻室送风道的另一端延伸至冷冻室,其中,第三风机与第一风机之间具有水平指定距离。 [0033] In either aspect, preferably, further comprising: a third fan, provided in correspondence with the evaporator, a third blower for blowing the freezing compartment; freezer compartment air passage, the air flow passage of freezer compartment a third end connected to the fan, the other end of the freezer compartment air passage extending to the freezing chamber, wherein a horizontal distance between the third fan and the specified first fan.

[0034] 在该技术方案中,通过与蒸发器对应设置第三风机,并且第三风机与第二风机水平间隔设置,只采用一个蒸发器,即可实现整个制冷设备的制冷需求,一方面,简化了制备工艺,并且降低了制冷设备的制备成本,另一方面,防止了湿度较大的风流直接回风到蒸发器仓,而导致冷冻蒸发器结霜严重制冷效率下降。 [0034] In this aspect, by setting a third correspondence with the evaporator fan, and the third fan and the second fan horizontal intervals, using only one evaporator, to achieve the overall refrigeration apparatus cooling demand, on the one hand, It simplifies the manufacturing process and reducing the manufacturing cost of the cooling apparatus, on the other hand, to prevent a larger return air humidity, air flow directly to the evaporator compartment, resulting in severe frost freezer evaporator cooling efficiency.

[0035] 具体地,以冰箱为例,冰箱的箱体包括冷藏室、冷冻室与制冰室,其中制冰室位于冷藏室内,制冰室内设置有制冰机,冷藏室、冷冻室及制冰室共用一个蒸发器,蒸发器仓设置在冷冻室的区域,并且分别设置第一风机与第三风机,第一风机用于对制冰室和冷藏室提供风流,第三风机用于给冷冻室提供风流,制冰室回风道内设有第一电动风门和第二电动风门,在冷藏室需要冷量时,第一电动风门关闭、第二电动风门打开,在冷藏室不需要冷量时,第一电动风门打开、第二电动风门关闭。 [0035] Specifically, the refrigerator, for example, a refrigerator cabinet comprises a refrigerator, freezer and the ice making compartment, the ice making chamber is located wherein the refrigerating chamber, an ice making chamber provided with an ice maker, refrigerator, freezer and prepared ice chamber share an evaporator, an evaporator disposed in the region of the freezing compartment cartridge, and the first fan are respectively provided with the third fan, a first fan for providing air flow to the ice making chamber and the refrigerating chamber, a third fan for refrigerating providing airflow chamber, the ice making compartment return duct equipped with a first and a second electric motor damper damper when the refrigerating compartment requires cooling capacity, the first electric damper is closed, the second electric flaps open, does not require cold in a refrigerator , the first motor valve opens, the second electric damper is closed.

[0036]在上述任一技术方案中,优选地,蒸发器设置在冷冻室侧,第一风机与第三风机分别并排设置在蒸发器的上方。 [0036] In either aspect, preferably, an evaporator disposed in the freezing chamber side, the first wind turbine and the third turbine are arranged side by side above the evaporator.

[0037] 在该技术方案中,蒸发器可以设置在冷冻室侧,并且第一风机与第三风机分别设置在蒸发器的上方,以分别实现对冷冻室、冷藏室与制冰室制冷,防止了湿度较大的风量直接回风到冷冻室,而导致冷冻蒸发器结霜严重制冷效率下降的问题。 [0037] In this aspect, the evaporator may be disposed in the freezing chamber side, and the first and the third blower fan are provided above the evaporator, in order to respectively achieve the freezer, refrigerator and the ice making compartment cooling, preventing the humidity of the air flow directly into the freezer compartment return air, resulting in a serious problem of frost freezer evaporator cooling efficiency is decreased.

[0038]在上述任一技术方案中,优选地,蒸发器设置在冷藏室侧,第一风机与第三风机分别并排设置在蒸发器的上方。 [0038] In either aspect, preferably, the refrigerating compartment evaporator provided at the side of the first and the third blower fan are arranged side by side above the evaporator.

[0039] 在该技术方案中,蒸发器可以设置在冷藏室侧,并且第一风机与第三风机分别设置在蒸发器的上方,以分别实现对冷冻室、冷藏室与制冰室制冷,防止了湿度较大的风量直接回风到冷藏室,而导致冷冻蒸发器结霜严重制冷效率下降的问题。 [0039] In this aspect, the evaporator may be disposed at the refrigerating chamber side, and the first and the third blower fan are provided above the evaporator, in order to respectively achieve the freezer, refrigerator and the ice making compartment cooling, preventing the humidity of the air flow directly into the return air refrigerating chamber, resulting in a serious problem of frost freezer evaporator cooling efficiency is decreased.

[0040] 本发明的附加方面和优点将在下面的描述部分中变得明显,或通过本发明的实践了解到。 [0040] Additional aspects and advantages of the invention will be described in the following part will become apparent, or learned by practice of the present invention.

附图说明 BRIEF DESCRIPTION

[0041] 本发明的上述和/或附加的方面和优点从结合下面附图对实施例的描述中将变得明显和容易理解,其中: [0041] The foregoing and / or other aspects and advantages of the invention will be described with reference to embodiments in conjunction with the embodiments become apparent and more readily appreciated below, wherein:

[0042] 图1示出了根据本发明的一个实施例的制冷设备的结构示意图; [0042] FIG. 1 shows a schematic structure of a refrigeration apparatus according to an embodiment of the present invention;

[0043] 图2示出了根据本发明的一个实施例的向制冰室送风的流向示意图; [0043] FIG. 2 shows a schematic embodiment of a blower according to the present invention, the flow of the ice making chamber;

[0044]图3示出了根据本发明的一个实施例的制冰室回风流向示意图; [0044] FIG. 3 shows a schematic view of the ice making compartment to the embodiment of the present invention, a return air flow;

[0045] 图4示出了根据本发明的一个实施例的向冷藏室送风的流向示意图。 [0045] FIG. 4 shows a schematic view of an embodiment of the present invention to the refrigerator compartment air flow.

[0046] 其中,图1至图4中附图标记与部件名称之间的对应关系为: [0046] wherein, FIGS. 1 through correspondence relationship between the tag name and the member 4 is in the figures:

[0047] 1制冷设备,102蒸发器,104第一风机,20制冰室,202制冰室送风道,30冷藏室,204 制冰室回风道,2042第一电动风门,2044第二电动风门,106第三风机,40冷冻室,206制冰机。 [0047] The refrigeration apparatus 1, an evaporator 102, a first fan 104, the ice making compartment 20, the ice making compartment air passage 202, the refrigerating compartment 30, the ice making compartment return air path 204, a first motor valve 2042, the second 2044 motor valve, a third blower 106, freezer compartment 40, the ice maker 206.

具体实施方式 Detailed ways

[0048] 为了能够更清楚地理解本发明的上述目的、特征和优点,下面结合附图和具体实施方式对本发明进行进一步的详细描述。 [0048] In order to more clearly understand the present invention the above object, features and advantages, the following specific embodiments and accompanying drawings further detailed description of the invention. 需要说明的是,在不冲突的情况下,本申请的实施例及实施例中的特征可以相互组合。 Incidentally, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

[0049] 在下面的描述中阐述了很多具体细节以便于充分理解本发明,但是,本发明还可以采用其他不同于在此描述的其他方式来实施,因此,本发明的保护范围并不受下面公开的具体实施例的限制。 [0049] numerous specific details are set forth in the following description in order to provide a thorough understanding of the present invention, however, the present invention may also be in other ways other than described in the embodiment to use, therefore, the scope of the present invention is not limited by the following limiting embodiment of the disclosed specific embodiments.

[0050] 下面参照图1至图4描述根据本发明一些实施例的制冷设备。 [0050] Referring to FIG description of some embodiments of the refrigeration apparatus 1 according to the present invention, FIG.

[0051] 如图1至图4所示,根据本发明的实施例的制冷设备1,包括:蒸发器1〇2,设置在制冷设备1内;第一风机104,与蒸发器1〇2对应设置,第一风机104用于给制冰室20送风;制冰室送风道2〇2,制冰室送风道2〇2的一端连接至第一风机104,冷藏风道的另一端连接至制冰室送风口,以通过导入冷风,实现制冰室20制冷;制冰室回风口,设置在制冰室上,制冰室回风口与冷藏室30导通,通过制冰室回风口导出冷风,实现对冷藏室30制冷。 [0051] FIG 1 through FIG refrigeration apparatus according to an embodiment of the present invention, comprising 4: 1〇2 an evaporator disposed in the refrigeration apparatus 1; a first fan 104, corresponding to the evaporator 1〇2 setting a first fan 104 for the blower 20 to the ice making chamber; 2〇2 ice compartment air passage, one end of the ice making compartment air passage is connected to a first fan 2〇2 104, the other end of the refrigerated air duct delivery outlet coupled to the ice making compartment, by introducing cold air to achieve cooling the ice making compartment 20; ice return air compartment disposed in the ice making compartment, the ice making compartment and the refrigerator compartment return air 30 is turned on, the ice making chamber back through export outlet cold, 30 to achieve cooling of the freezer.

[0052] 在该技术方案中,通过在制冰室回风道204上设置制冰室回风口,并且制冰室回风口与冷藏室30导通,在通过第一风机104对制冰室20进行送风之后,采用制冰室20送出的风实现向冷藏室30送风,即无论制冰室20是否需要制冷,由第一风机1〇4提供的风量都首先流至制冰室20,由于制冰室20内的湿度较大,从制冰室20送出的风也具有了一定湿度,一方面,改善了现有技术中对冷藏室30送风制冷导致的食物吹干的问题,提升了用户的使用体验,另一方面,防止湿度较大的风量直接回风到蒸发器仓,而导致蒸发器102结霜严重,以致制冷效率下降。 [0052] In this aspect, the ice making chamber through return air channel 204 is provided on the ice making compartment return air, and the ice making compartment and the refrigerator compartment return air 30 is turned on by the first 104 pairs of the ice making compartment fan 20 after blowing, the use of the ice making compartment 20 to achieve the refrigerating air fed blower 30, i.e., regardless of whether the ice making compartment 20 cooling air flow provided by the first fan flows 1〇4 are first chamber 20 to the ice, Since humidity in the ice making chamber 20 is large, fed from the ice making chamber 20 also has a certain air humidity, on the one hand, to improve the problems of the prior art food compartment 30 caused by dry air supply refrigeration enhance the user experience, on the other hand, to prevent the humidity of the air flow directly to the evaporator return air compartment, resulting in severe frost of the evaporator 102, so that the cooling efficiency.

[0053] 由制冰室2〇向冷藏室3〇送风,包括但不限于以下实施方式: [0053] The ice-making chamber from the air supply to the refrigerating compartment 2〇 3〇, including but not limited to the following embodiments:

[0054] 实施例一: [0054] Example a:

[0055] 通过制冰室20出风,实现对冷藏室3〇送风,可以将制冰室20上的制冰室回风口作为向冷藏室30送风的出口。 [0055] The ice making compartment 20 through the air, to achieve 3〇 refrigerating air, ice-making chamber may be on the ice making compartment 20 to the refrigerator compartment return air 30 as an outlet of the blower.

[0056] 实施例二: [0056] Example II:

[0057] 也可以在制冰室2〇上另外开始出风口,作为向冷藏室30送风的出口,以实现通过制冰室20出风,向冷藏室30送风。 [0057] The outlet may be additionally started in the ice making compartment 2〇, a refrigerator compartment 30 to the outlet of the blower, in order to achieve the ice making compartment 20 through the air, the blower 30 to the refrigerating compartment.

[0058] 蒸发器102的使用,包括但不限于以下实施方式: [0058] an evaporator 102, including but not limited to the following embodiments:

[0059] 实施例一: [0059] Example a:

[0060] 用于对制冰室20制冷的蒸发器102,可以是单独用于制冰室20的蒸发器102。 [0060] 20 for cooling the ice making compartment evaporator 102, it may be used alone for the ice making compartment 20 of the evaporator 102.

[0061] 实施例二: [0061] Example II:

[0062] 也可以是与冷冻室40共用的蒸发器102。 [0062] may be shared with the freezing chamber evaporator 102 40.

[0063]另外,本发明提供的上述实施例中的制冷设备1还可以具有如下附加技术特征: [0064]如图1、图3与图4所示,在上述技术方案中,优选地,制冷设备1还包括:制冰室回风道204,制冰室回风道204的一端连接至制冰室回风口,制冰室回风道204上设置有冷藏室送风口,以在回风过程中同步对冷藏室30送风。 [0063] Further, the present invention provides the above-described embodiment of the refrigeration apparatus 1 may also have the following additional features: [0064] FIG. 1, FIG. 3 and FIG. 4, in the above-described aspect, preferably, the cooling 1 apparatus further comprising: an ice making compartment return duct 204, one end of the ice making compartment return air path 204 is connected to the ice making compartment return air, the ice making compartment return air path 204 is provided with refrigerating air outlet to return air in the process synchronization of the 30 blast freezer.

[0065] 在该技术方案中,通过设置制冰室回风道204,制冰室回风道204的一端连接至制冰室回风口,以将制冰室20内的冷气导入制冰室回风道204内,通过在制冰室20风道上开设冷藏室送风口,在制冰室20回风过程中,实现对冷藏室30送风,由于制冰室20送出的风湿度较大,从而能够提升冷藏室30内存储的食物的湿度,进一步能够提升用户的引用口感。 [0065] In this aspect, by providing an ice making compartment return duct 204, one end of the ice making compartment return air path 204 is connected to the ice making compartment return air to the cold air introduced into the ice making compartment 20, the ice making chamber back within the air duct 204, to send the refrigerating compartment 20 by opening the duct outlet ice making compartment, the ice making chamber 20 during the return air, the blower 30 to achieve the refrigerating compartment, the ice making compartment 20 because the wind sent humidity, thereby humidity can enhance food stored inside the refrigerator compartment 30, and a reference to further enhance the user's taste can be.

[0066] 其中,在回风过程中对冷藏室30送风,可以是在对冷藏室30制冷时,对冷藏室3〇送风,也可以是在冷藏室3〇不需要制冷时,在回风的同时,将少部分冷风导入冷藏室30,实现对冷藏室30的加湿功能。 [0066] wherein, in the process of refrigerator compartment return air blower 30, may be a cooling of the refrigerating compartment 30, the refrigerating compartment 3〇 of air, it may be a refrigerating compartment 3〇 when refrigeration is not required in the back wind, while a small part of the cold air introduced into the refrigerating compartment 30, the refrigerating compartment 30 to achieve the humidifying function.

[0067] 另外,在对冷藏室30制冷时,可以通过制冰室回风道204对所述冷藏室30送风,也可以通过单独设置的冷藏室30风道对冷藏室30送风。 [0067] Further, at the time of cooling the refrigerating compartment 30, may return air plenum 204 through the refrigerating compartment blowing the ice making compartment 30, the refrigerating compartment may be separately provided by the blower 30 to the refrigerating compartment duct 30.

[0068]如图3所示,在上述任一技术方案中,优选地,制冰室回风道204上还设置有冷藏室回风口,冷藏室回风口相对冷藏室送风口,远离制冰室回风口设置;制冰室回风道204的另一端延伸至蒸发器102,以实现制冰室20回风。 [0068] 3, in any of the above aspect, preferably, the ice making compartment return air path is further provided with refrigerator compartment return air 204, refrigerator compartment return air relative to the refrigerating compartment delivery outlet, away from the ice making compartment return air is provided; the other end of the ice making compartment return air duct 204 extending to the evaporator 102, the ice making compartment 20 to effect the return air.

[0069] 在该技术方案中,通过在制冰室回风道204上设置冷藏室回风口,并且冷藏室回风口相对冷藏室送风口远离制冰室回风口设置,即在制冰室20设置于制冷设备1的顶部时,冷藏室送风口靠近制冰室2〇设置,而冷藏室回风口远离制冰室20设置,一方面,通过设置冷藏室回风口,实现冷藏室30回风,另一方面,通过将制冰室回风道2〇4的另一端延伸至蒸发器102,实现制冰室20送风与回风循环,从而满足制冰室20与冷餐食制冷需求。 [0069] In this aspect, by the ice making compartment return air path 204 is provided on the refrigerator compartment return air and the refrigerator compartment return air away from the air outlet relative to the refrigerating compartment return air ice provided, i.e. 20 is provided in the ice making compartment when at the top of the refrigeration apparatus 1, the refrigerating air outlet is provided close to the ice making compartment 2〇, the refrigerator compartment return air away from the ice making compartment 20 is provided, in one aspect, by providing the refrigerator compartment return air, the return air to achieve the refrigerating compartment 30, the other in one aspect, the ice-making chamber through the return air passage extending to the other end 2〇4 evaporator 102, the ice making chamber 20 to achieve supply and return air circulation, the ice making chamber 20 to meet the cooling requirements of the cold meals.

[0070] 如图4所示,在上述任一技术方案中,优选地,还包括:冷藏室30送风道,冷藏室3〇送风道的一端连接至制冰室回风口,冷藏室30送风道的另一端延伸至冷藏室30,以在冷藏室30制冷时,对冷藏室30送风。 [0070] As shown in FIG. 4, in any of the above aspect, preferably, further comprising: a refrigerator compartment air flow passage 30, one end of the refrigerator compartment 3〇 air flow passage connected to the ice making compartment return air refrigerating chamber 30 the other end of the air blowing passage 30 extends to the refrigerator compartment, the refrigerator compartment 30 to the cooling of the refrigerating compartment blower 30.

[0071] 在该技术方案中,通过设置冷藏室3〇送风道,将冷藏室3〇送风道的一端连接至制冰室回风口,并将冷藏室30送风道的另一端延伸至冷藏室30,以在冷藏室30制冷时,冷风先通过制冰室20后再进入冷藏室3〇,从而使进入冷藏室3〇内的冷风具有较大湿度,以在冷藏室30实现制冷的同时,实现加湿功能。 [0071] In this aspect, by providing the 3〇 refrigerator compartment air flow passage, one end of the refrigerator compartment air flow passage 3〇 connected to the ice making compartment return air, and the refrigerating compartment 30 and the other end extending to the air flow passage refrigerating compartment 30 to the refrigerating compartment 30 when cooling, and then through the cold air to the ice making compartment 20 into the refrigerating compartment 3〇, so that the cold air into the refrigerating compartment having a larger 3〇 humidity, in order to achieve cooling of the refrigerating compartment 30 At the same time, achieve humidification function.

[0072] 具体地,冷藏室30送风道相对于制冰室回风道204独立设置,采用制冰室回风口作为冷藏室3〇送风道的送风口,也可以采用制冰室回风道204上设置的冷藏室送风口作为冷藏室30送风道的送风口。 [0072] Specifically, the refrigerator compartment air flow passage 30 with respect to the ice making compartment return duct 204 is provided independently, using the ice making chamber as the refrigerator compartment return air delivery outlet 3〇 air flow passage, may be employed ice making compartment return air refrigerating compartment 204 provided in the air outlet passage as the air outlet of the refrigerator compartment air flow passage 30.

[0073] 在上述任一技术方案中,优选地,还包括:第二风机,设置于制冰室回风口,第二风机用于在冷藏室30制冷时,从制冰室向冷藏室30送风。 [0073] In either aspect, preferably, further comprising: a second fan disposed in the air back to the ice making compartment, a second fan for cooling the refrigerator compartment 30, the ice making compartment 30 from the refrigerating compartment is sent to wind.

[0074] 在该技术方案中,通过在制冰室回风口设置第二风机,在冷藏室30制冷时,启动第二风机,以提升从制冰室20向冷藏室30送风的效率。 [0074] In this aspect, the second blower is provided by the return air in the ice making compartment, the refrigerator compartment 30 when the cooling fan to start the second, to enhance the efficiency of the ice making compartment 20 from the refrigerator compartment 30 of the blower.

[0075] 另外,在冷藏室3〇制冷时,启动第二风机,还能够提升从制冰室20向冷藏室30送风的效率。 [0075] Further, when the refrigerating compartment cooling 3〇, activate the second fan is also possible to improve the efficiency of the ice making compartment 20 from the refrigerator compartment 30 of the blower.

[0076]如图1、图3与图4所示,在上述任一技术方案中,优选地,还包括:第一电动风门2042,设置于冷藏室送风口处;第二电动风门2044,设置于冷藏室回风口处,其中,在冷藏室30制冷时,第一电动风门2〇似关闭,第二电动风门2044打开,以通过冷藏室30送风道实现对冷藏室30送风,以及通过冷藏室回风口实现冷藏室30回风。 [0076] As shown in FIG 1, FIG. 3 and FIG. 4, in any of the above aspect, preferably, further comprising: a first motor valve 2042, the air outlet is provided in the refrigerating chamber; a second motor valve 2044, provided the refrigerator compartment return air, wherein the cooling in the refrigerator compartment 30, a first motor valve 2〇 like closed and the second motor valve 2044 is opened to enable the blower 30 to the refrigerator compartment, and the refrigerator compartment 30 through the air flow passage through freezer refrigerator compartment return air to achieve 30 return air.

[0077] 在该技术方案中,通过在冷藏室送风口处设置第一电动风门2042,在冷藏室回风口处设置第二电动风门2044,在冷藏室30制冷时,第一电动门关闭,第二电动门打开,此时从制冰室回风口导出的冷风从冷藏室30风道导入冷藏室30内,通过关闭第一电动门,关闭冷藏室送风口,不需要冷藏室送风口进行送风,通过开启第二电动门,打开冷藏室回风口, 以实现冷藏室30回风,完成冷藏室30制冷时的风量循环过程。 [0077] In this aspect, the refrigerating compartment by the air outlet damper 2042 is provided at the first motor, the refrigerating compartment return air damper 2044 is provided at the second motor, when cooling the refrigerating compartment 30, a first electric door is closed, the first two electric door open, then back to the ice making chamber air derived from the cold air from the refrigerating compartment 30 is introduced into the refrigerating compartment duct 30, by closing the first electric door closing the refrigerating compartment delivery outlet, the outlet need not be sent to the refrigerating compartment blowing when the air flow cycle, the second motor by opening a door to open the refrigerator compartment return air, the return air in order to achieve the refrigerating compartment 30, the refrigerating compartment 30 to complete cooling.

[0078] 如图2与图3所示,在上述任一技术方案中,优选地,在制冰室20制冷时,第一电动风门2042开启,第二电动风门2044关闭,以在回风过程中,同时对冷藏室30送风。 [0078] FIG. 2 and FIG. 3, in any of the above aspect, preferably, when the ice making compartment 20 refrigerant, a first motor valve 2042 open, the second motor valve 2044 closed, to process the return air while the air supply to the refrigerator 30.

[0079] 在该技术方案中,在对制冰室20制冷时,通过开启第一电动风门2042,并关闭第二电动风门2044, 一方面,使制冰室回风道204导通,通过制冰室送风道202与制冰室回风道204实现制冰室20制冷过程,另一方面,在回风过程中,通过开启第一电动风门2042,从打开冷藏室送风口,在制冷室回风过程中对冷藏室30送风,即在冷藏室30不需要制冷时,同样能够提升冷藏室30内食物的湿度,进而提升新鲜度。 [0079] In this aspect, the refrigerant in the ice making compartment 20, a first motor valve 2042 by opening and closing the second damper motor 2044, on the one hand, the ice making compartment return air path 204 is turned on, the system ice compartment air passage 202 and the ice making compartment return air duct 20 to achieve the cooling process the ice making chamber 204, on the other hand, in the course of the return air, by opening the first motor valve 2042, open the refrigerator compartment from the air outlet, in the cooling chamber process of refrigerator compartment return air blower 30, i.e. the refrigerating compartment 30 when refrigeration is not required, the same can increase the humidity of food inside the refrigerator compartment 30, thereby enhancing freshness.

[0080] 具体地,无论制冰室20是否需要制冷,第一风机104供给的风量都首先经过制冰室20,由于制冰室2〇湿度较大,用通过制冰室20的风流给冷藏室30制冷,一方面,能够在一定程度降低冷藏室3〇内的风冷容易导致食物吹干的概率,另一方面,防止湿度较大的风量直接回风到蒸发器仓,而导致蒸发器102结霜严重,以致制冷效率下降。 [0080] Specifically, regardless of the need for cooling the ice making compartment 20, the first wind turbine 104 are supplied to the ice making compartment 20 through the first, since the ice making compartment 2〇 humidity, with the ice making compartment 20 through the air flow to the refrigerated cooling chamber 30, on the one hand, air in the refrigerating compartment can be reduced to some extent 3〇 easily lead to a probability of dry food, on the other hand, to prevent a large amount of air humidity directly to the evaporator return air compartment, leading to the evaporator 102 severe frost, so that the cooling efficiency.

[0081] 在上述任一技术方案中,优选地,还包括:控制器,设置在制冷设备1内,并分别连接至第一电动风门2042与第二电动风门2044,控制器用于控制第一电动风门2042与第二电动风门2044的开闭;湿度传感器,设置在冷藏室30内,并连接至控制器,湿度传感器用于在对制冰室2〇送风时,检测冷藏室30的湿度,以在冷藏室30的湿度大于或等于预设湿度阈值时,通过控制器关闭第一电动风门2042。 [0081] In either aspect, preferably, further comprising: a controller, disposed in the refrigeration apparatus 1, and connected to the first motor and the second electric damper damper 2042 2044, a controller for controlling the first motor a second motor 2042 and the damper opening and closing the shutter 2044; a humidity sensor disposed in the refrigerator compartment 30, and is connected to the controller, when the humidity sensor for blowing 2〇 ice making compartment, the refrigerating compartment humidity detector 30, when the humidity in the refrigerator compartment 30 is greater than or equal to a preset humidity threshold, by closing the first motor valve controller 2042.

[0082]在该技术方案中,通过在制冷设备1内设置控制器,并将控制器分别连接至第一电动风门2042与第二电动风门2044,以通过控制器控制第一电动风门2042的开闭与第二电动风门2044的开闭,从而自动实现制冰室20运行和/或冷藏室30运行的功能。 [0082] In this aspect, by providing the controller in the refrigeration apparatus 1, and a controller connected to the first and the second electric motor 2042 damper damper 2044 to control the opening of the first electric damper by a controller 2042 closing the second throttle opening and closing motor 2044, thereby automatically operating the ice making compartment 20 and / or the operation of the refrigerating compartment 30 functions.

[0083]并且通过在冷藏室30内设置湿度传感器,以检测冷藏室30内的温度,为了防止冷藏室3〇内的温度过高,可以预设一个湿度阈值,在检测到冷藏室30的湿度大于或等于预设湿度阈值时,无论冷藏室30是否需要制冷,都关闭第一电动风门2042,以减少导入冷藏室30 内的湿气。 [0083] and by a humidity sensor disposed within the refrigerating compartment 30, the refrigerating compartment temperature detector 30 in order to prevent the temperature in the refrigerating compartment 3〇 too high a humidity may be preset threshold value, upon detecting the humidity of the refrigerating compartment 30 equal to or greater than a predetermined humidity threshold, regardless of whether the refrigerating compartment 30 cooling is required, a first motor valve 2042 were closed to reduce the moisture introduced in the refrigerating compartment 30.

[0084]另外,分别在制冰室20与冷藏室30内分别设置第一温度传感器与第二温度传感器,并且将第一温度传感器与第二温度传感器分别连接至控制器,以根据温度传感器检测到的温度是否达到预设温度,控制第一电动风门2042与第二电动风门2044。 [0084] Further, in each ice making chamber 20 and the refrigerating compartment 30 is provided within a first temperature sensor and the second temperature sensor, respectively, and are connected to the controller of the first temperature sensor and a second temperature sensor for detecting the temperature sensor whether the temperature reaches the preset temperature, controlling the first motor and the second motor valve flap 2042 2044.

[0085] 在上述任一技术方案中,优选地,还包括:除湿装置,设置于制冰室回风道204内, 靠近蒸发器102的区域,除湿装置用于降低返回蒸发器102的回风的湿度。 [0085] In either aspect, preferably, further comprising: a dehumidifying means is provided in the ice making compartment return duct 204, area, the dehumidifier 102 is adjacent to the evaporator for reducing the return air returns to evaporator 102 humidity.

[0086]在该技术方案中,通过在制冰室回风道204内设置除湿装置,在检测到冷藏室30的湿度大于或等于预设湿度阈值时,启动除湿装置,以降低返回到蒸发器仓内的气流的湿度, 进一步降低蒸发器102的结霜概率。 [0086] In this aspect, by the ice making compartment return air path 204 disposed within the dehumidifying apparatus when the humidity of the refrigerating compartment 30 is detected or equal to a preset humidity is greater than the threshold value, starts the dehumidifying means to reduce the return to the evaporator the airflow humidity in the warehouse, to further reduce the probability of frosting of the evaporator 102.

[0087]如图1所示,在上述任一技术方案中,优选地,还包括:第三风机1〇6,与蒸发器1〇2 对应设置,第三风机106用于向冷冻室40送风;冷冻室40送风道,冷冻室40送风道的一端连接至第三风机106,冷冻室40送风道的另一端延伸至冷冻室40,其中,第三风机106与第一风机104之间具有水平指定距离。 [0087] As shown, in any of the above aspect, preferably 1, further comprising: a third fan 1〇6, 1〇2 provided in correspondence with the evaporator, a third blower 106 for feeding to the freezing chamber 40 wind; freezer compartment air flow passage 40, one end of the freezing chamber air flow passage 40 is connected to a third blower 106, the other end of the freezing chamber air flow passage 40 extending to the freezing chamber 40, wherein the third fan 106 and the first fan 104 having a specified horizontal distance between.

[0088]在该技术方案中,通过与蒸发器1〇2对应设置第三风机106,并且第三风机106与第二风机水平间隔设置,只采用一个蒸发器1〇2,即可实现整个制冷设备丨的制冷需求,一方面,简化了制备工艺,并且降低了制冷设备丨的制备成本,另一方面,防止了湿度较大的风流直接回风到蒸发器仓,而导致冷冻蒸发器1〇2结霜严重制冷效率下降。 [0088] In this aspect, by the evaporator fan 106 1〇2 corresponding to a third, and the third fan and the second fan 106 horizontal intervals, using only a 1〇2 evaporator, cooling can be achieved throughout Shu cooling demand of the equipment, on the one hand, simplifies the manufacturing process and reducing the manufacturing costs of the refrigeration equipment Shu, on the other hand, to prevent a larger return air humidity, air flow directly to the evaporator compartment, which led to the freezing evaporator 1〇 2 severe frost cooling efficiency.

[0089]具体地,以冰箱为例,冰箱的箱体包括冷藏室30、冷冻室40与制冰室20,其中制冰室20位于冷藏室30内,制冰室2〇内设置有制冰机2〇6,冷藏室30、冷冻室40及制冰室20共用一个蒸发器102,蒸发器仓设置在冷冻室40的区域,并且分别设置第一风机1〇4与第三风机106,第一风机1〇4用于对制冰室20和冷藏室3〇提供风流,第三风机1〇6用于给冷冻室4〇提供^流,制冰室回风道204内设有第一电动风门2042和第二电动风门2044,在冷藏室30需要冷量时,第一电动风门2042关闭、第二电动风门2044打开,在冷藏室30不需要冷量时,第一电动风门2〇42g开、第二电动风门2〇44关闭。 [0089] Specifically, the refrigerator, for example, a refrigerator cabinet comprises a refrigerating compartment 30, the ice making compartment 40 and the freezing chamber 20, wherein the ice making chamber 20 is located in the refrigerator compartment 30, the ice making chamber is provided within the ice making 2〇 2〇6 machine, refrigerator compartment 30, the ice making compartment 40 and the freezer compartment 20 share one evaporator 102, an evaporator disposed in the region of the cartridge of the freezing chamber 40, and are provided with a first fan 1〇4 third blower 106, the first 1〇4 a fan for providing air flow to the ice making compartment 20 and the refrigerating compartment 3〇, a third fan 1〇6 used to provide ^ 4〇 flow freezer compartment, the ice making compartment return air duct 204 equipped with a first motor a second electric damper damper 2044 and 2042, when the required refrigeration the refrigerating compartment 30, a first motor valve 2042 closed, a second motor valve 2044 is opened, when the refrigerating compartment 30 does not need refrigeration, the first motor valve opening 2〇42g The second electric damper 2〇44 closed.

[0090]在采用单蒸发器时,单蒸发器的设置方式包括但不限于以下实施方式: [0090] When using a single evaporator, a single evaporator arrangement include but are not limited to the following embodiments:

[0091] 实施例一: [0091] Example a:

[0092]如图1至图4所示,在上述任一技术方案中,优选地,蒸发器102设置在冷冻室40侧, 第一风机104与第三风机106分别并排设置在蒸发器102的上方。 [0092] As shown in FIG. 1 to FIG. 4, in any of the above aspect, preferably, the evaporator 102 is provided on the freezing chamber 40 side, the first wind turbine 104 and the third fan 106 are arranged side by side in the evaporator 102 above.

[0093] 在该技术方案中,蒸发器102可以设置在冷冻室40侧,并且第一风机104与第三风机106分别设置在蒸发器102的上方,以分别实现对冷冻室40、冷藏室30与制冰室20制冷,防止了湿度较大的风量直接回风到冷冻室40,而导致冷冻蒸发器102结霜严重制冷效率下降的问题。 [0093] In this aspect, the evaporator 102 may be provided in the freezing chamber 40 side, and the first fan 104 and the third fan 106 are disposed above the evaporator 102 to the freezing chamber 40, respectively, to achieve the refrigerating chamber 30 and cooling the ice making compartment 20, preventing the large amount of wind and humidity directly return air to the freezing chamber 40, resulting in problems severe frost freezer evaporator 102 of the cooling efficiency.

[0094] 实施例二: [0094] Example II:

[0095] 在上述任一技术方案中,优选地,蒸发器102设置在冷藏室30侧,第一风机104与第三风机106分别并排设置在蒸发器102的上方。 [0095] In either aspect, preferably, an evaporator 102 disposed at the refrigerating chamber 30 side, the first wind turbine 104 and the third fan 106 are arranged side by side above the evaporator 102.

[0096] 在该技术方案中,蒸发器102可以设置在冷藏室30侧,并且第一风机104与第三风机1〇6分别设置在蒸发器102的上方,以分别实现对冷冻室40、冷藏室30与制冰室20制冷,防止了湿度较大的风量直接回风到冷藏室30,而导致冷冻蒸发器102结霜严重制冷效率下降的问题。 [0096] In this aspect, the evaporator 102 may be disposed at the refrigerating chamber 30 side, and the first blower fan 104 and the third 1〇6 are provided above the evaporator 102 to the freezing chamber 40, respectively, achieve, refrigeration the ice making chamber 30 and the refrigerating chamber 20, to prevent the humidity of the air flow to the refrigerator compartment return air 30 directly, resulting in problems severe frost freezer evaporator 102 of the cooling efficiency.

[0097] 在本发明中,术语“第一”、“第二”、“第三”仅用于描述的目的,而不能理解为指示或暗示相对重要性;术语“多个”则指两个或两个以上,除非另有明确的限定。 [0097] In the present invention, the terms "first," "second," "third," only for the purpose of description and should not be understood to indicate or imply relative importance; term "plurality" refers to two or more, unless otherwise expressly limited. 术语“安装”、 “相连”、“连接”、“固定”等术语均应做广义理解,例如,“连接”可以是固定连接,也可以是可拆卸连接,或一体地连接;“相连”可以是直接相连,也可以通过中间媒介间接相连。 The terms "mounted," "connected," "connected," "fixed" and the like should be broadly understood term, for example, "connected" may be a fixed connection, the connection may be detachable or integrally connected; "connected" may is directly connected, it may be indirectly connected through an intermediary. 对于本领域的普通技术人员而言,可以根据具体情况理解上述术语在本发明中的具体含义。 Those of ordinary skill in the art, to be understood that the specific meanings in the present invention depending on the circumstances.

[0098] 本发明的描述中,需要理解的是,术语“上”、“下”、“左”、“右”、“前”、“后”等指示的方位或位置关系为基于附图所示的方位或位置关系,仅是为了便于描述本发明和简化描述,而不是指示或暗示所指的装置或单元必须具有特定的方向、以特定的方位构造和操作, 因此,不能理解为对本发明的限制。 [0098] description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", "front", the orientation or positional relationship "rear" are indicated based on the drawings orientation or positional relationship shown, merely for convenience of description of the invention and simplicity of description, rather than indicative or apparatus or unit imply referred to must have a particular orientation in a particular orientation of construction and operation, and therefore, can not be construed as the present invention limits.

[0099] 在本说明书的描述中,术语“一个实施例”、“一些实施例”、“具体实施例”等的描述意指结合该实施例或示例描述的具体特征、结构、材料或特点包含于本发明的至少一个实施例或示例中。 Description [0099] In the description of the present specification, the term "one embodiment," "some embodiments," "specific embodiment," etc., means that a particular feature of this embodiment or example described, structure, material, or characteristic comprising at least one embodiment of the present invention or examples. 在本说明书中,对上述术语的示意性表述不一定指的是相同的实施例或实例。 In the present specification, a schematic representation of the above terms necessarily referring to the same embodiment or example. 而且,描述的具体特征、结构、材料或特点可以在任何的一个或多个实施例或示例中以合适的方式结合。 Furthermore, the particular features, structures, materials, or characteristics described embodiments or examples may be at any one or more of in a proper manner.

[0100] 以上仅为本发明的优选实施例而已,并不用于限制本发明,对于本领域的技术人员来说,本发明可以有各种更改和变化。 [0100] The above is merely illustrate the preferred embodiments of the present invention, not intended to limit the present invention, those skilled in the art, the present invention may have various changes and variations. 凡在本发明的精神和原则之内,所作的任何修改、 等同替换、改进等,均应包含在本发明的保护范围之内。 Any modification within the spirit and principle of the present invention, made, equivalent substitutions, improvements, etc., should be included within the scope of the present invention.

Claims (12)

1. 一种制冷设备,所述制冷设备分别设置有冷藏室和冷冻室,所述冷藏室内设置有制冰室,所述制冰室设置制冰室送风口,其特征在于,所述制冷设备包括: 蒸发器,设置在所述制冷设备内; 第一风机,与所述蒸发器对应设置,所述第一风机用于向所述制冰室送风; 制冰室送风道,所述制冰室送风道的一端连接至所述第一风机,所述制冰室送风道的另一端连接至所述制冰室送风口,以通过导入冷风,实现所述制冰室制冷; 制冰室回风口,设置在所述制冰室上,所述制冰室回风口与所述冷藏室导通,以通过所述制冰室回风口导出冷风,实现对所述冷藏室制冷。 A refrigeration device, the refrigeration apparatus are provided with a freezing chamber and refrigerating chamber, the refrigerating chamber is provided with an ice making compartment, the ice-making chamber is provided an ice making compartment delivery outlet, characterized in that said refrigeration unit comprising: an evaporator disposed within said refrigeration unit; a first fan, provided in correspondence with the evaporator, the first fan for blowing to the ice making chamber; ice making compartment air passage, the One end of the ice making compartment air passage connected to the first fan, the other end of the ice making compartment air passage connected to the ice making compartment delivery outlet, by the introduction of cold air to achieve cooling of the ice making chamber; ice making compartment return air, disposed on the ice making compartment, the ice making compartment and the refrigerator compartment return air opening turned to derive return air through the ice-making cold air chamber, to achieve the refrigerating compartment cooling.
2. 根据权利要求1所述的制冷设备,其特征在于,还包括: 制冰室回风道,所述制冰室回风道的一端连接至所述制冰室回风口,所述制冰室回风道上设置有冷藏室送风口,以在回风过程中同步对所述冷藏室送风。 The refrigeration apparatus according to claim 1, characterized in that, further comprising: an ice making compartment return air duct, one end of the ice making compartment return duct is connected to the ice making compartment return air, the ice chamber provided with a refrigerator compartment return air duct delivery outlet to return air in the refrigerating compartment during synchronization blower.
3. 根据权利要求2所述的制冷设备,其特征在于, 所述制冰室回风道上还设置有冷藏室回风口,所述冷藏室回风口相对所述冷藏室送风口,远离所述制冰室回风口设置; 所述制冰室回风道的另一端延伸至所述蒸发器,以实现所述制冰室回风。 3. The refrigeration apparatus according to claim 2, characterized in that the ice-making chamber provided with a return air duct refrigerator compartment return air, the return air relative to the refrigerating compartment refrigerator compartment air outlet, away from the system ice return air chamber is provided; and the other end of the ice making compartment return air duct extending to the evaporator, the ice-making chamber to effect the return air.
4. 根据权利要求3所述的制冷设备,其特征在于,还包括: 冷藏室送风道,所述冷藏室送风道的一端连接至所述制冰室回风口,所述冷藏室送风道的另一端延伸至所述冷藏室,以在所述冷藏室制冷时,对所述冷藏室送风。 4. The refrigeration apparatus according to claim 3, characterized in that, further comprising: a refrigerator compartment air passage, the refrigerator compartment air flow passage connected to an end of the ice making compartment return air opening, the refrigerator compartment air the other end of the channel extends to the refrigerating compartment during the cooling of the refrigerating compartment to, the refrigerator compartment air.
5. 根据权利要求4所述的制冷设备,其特征在于,还包括: 第二风机,设置于所述制冰室回风口,所述第二风机用于在所述冷藏室制冷时,从所述制冰室向所述冷藏室送风。 Refrigeration apparatus according to claim 4, characterized in that, further comprising: a second fan disposed in the ice making compartment return air opening, the second fan for cooling the refrigerating compartment at the time the, from the ice making compartment air to the refrigerating compartment.
6. 根据权利要求4所述的制冷设备,其特征在于,还包括: 第一电动风门,设置于所述冷藏室送风口处; 第二电动风门,设置于所述冷藏室回风口处, 其中,在对所述冷藏室送风时,所述第一电动风门关闭,所述第二电动风门打开,以通过所述冷藏室送风道实现对所述冷藏室送风,以及通过所述冷藏室回风口实现所述冷藏室回风。 Refrigeration apparatus according to claim 4, characterized in that, further comprising: a first motor valve provided in the refrigerating compartment at the air outlet; and a second motor valve provided in the refrigerating chamber the outlet back, wherein when the refrigerator compartment air, the first electric damper is closed, the second electric damper is opened, in order to achieve the refrigerator compartment air through the refrigerator compartment air passage, and by the refrigerating implementing the refrigerating compartment return air return air.
7. 根据权利要求6所述的制冷设备,其特征在于, 在所述制冰室制冷时,所述第一电动风门开启,所述第二电动风门关闭,以在回风过程中,同时对所述冷藏室送风。 7. The refrigeration apparatus according to claim 6, wherein, during cooling in the ice making compartment, the first electric damper open, the second electric damper is closed, the return air to the process, while the refrigerator compartment air.
8. 根据权利要求7所述的制冷设备,其特征在于,还包括: 控制器,设置在所述制冷设备内,并分别连接至所述第一电动风门与所述第二电动风门,所述控制器用于控制所述第一电动风门与所述第二电动风门的开闭; 湿度传感器,设置在所述冷藏室内,并连接至所述控制器,所述湿度传感器用于在对所述制冰室送风时,检测所述冷藏室的湿度,以在所述冷藏室的湿度大于或等于预设湿度阈值时,通过所述控制器关闭所述第一电动风门。 8. The refrigeration apparatus according to claim 7, characterized in that, further comprising: a controller, disposed within said refrigeration apparatus, and are connected to the first motor and the second electric damper damper, the a controller for controlling the first motor and the second damper opening and closing the electric damper; a humidity sensor disposed within the refrigeration compartment and is connected to the controller, the humidity sensor used in the system when the ice compartment air, the humidity of the refrigerating compartment is detected, the humidity to greater than or equal to a preset refrigerating compartment humidity threshold, closing the first motor valve by the controller.
9. 根据权利要求8所述的制冷设备,其特征在于,还包括: 除湿装置,设置于所述制冰室回风道内,靠近所述蒸发器的区域,所述除湿装置用于降低返回所述蒸发器的回风的湿度。 9. The refrigeration apparatus according to claim 8, characterized in that, further comprising: a dehumidifying means, disposed in the ice making compartment return duct, the region near the evaporator, a dehumidifying means for reducing the return said return air humidity of the evaporator.
10.根据权利要求1至9中任一项所述的制冷设备,其特征在于,还包括: 第三风机,与所述蒸发器对应设置,所述第三风机用于向所述冷冻室送风; 冷冻室送风道,所述冷冻室送风道的一端连接至所述第三风机,所述冷冻室送风道的另一端延伸至所述冷冻室, 其中,所述第三风机与所述第一风机之间具有水平指定距离。 According to claim 1 to a refrigeration apparatus of claim 9, characterized in that, further comprising: a third fan, provided in correspondence with the evaporator, the blower for sending to said third freezing chamber wind; freezer compartment air flow passage, one end of the freezer compartment air passage connected to the third fan, the other end of the freezer compartment air flow passage extending to the freezing chamber, wherein the third fan and having a specified horizontal distance between said first fan.
11. 根据权利要求10所述的制冷设备,其特征在于, 所述蒸发器设置在所述冷冻室侧,所述第一风机与所述第三风机分别并排设置在所述蒸发器的上方。 11. The refrigeration apparatus of claim 10, wherein the evaporator disposed in the freezing chamber side, the first and the third blower fan are arranged side by side above the evaporator.
12. 根据权利要求10所述的制冷设备,其特征在于, 所述蒸发器设置在所述冷藏室侧,所述第一风机与所述第三风机分别并排设置在所述蒸发器的上方。 12. The refrigeration apparatus according to claim 10, wherein the evaporator is provided in the refrigerating chamber side, the first and the third blower fan are arranged side by side above the evaporator.
CN201710239187.4A 2017-04-13 2017-04-13 Refrigerating equipment CN106969576A (en)

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