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1. 发明申请

WO2018034846A1 REFRIGERATION DISPLAY CASE, REFRIGERATION SYSTEM AND THERMOSTATIC CONTROL METHOD 审中-公开
标题翻译：制冷展示柜，制冷系统和温度控制方法
公开(公告)号：WO2018034846A1
公开(公告)日：2018-02-22
申请号：PCT/US2017/045112
申请日：2017-08-02
申请人： CARRIER CORPORATION
发明人： ZHANG, ChaoChang , FU, Qianli
IPC分类号： F25B39/02 , F25B49/02 , F25D11/00 , F25D21/04
CPC分类号： F25B49/022 , F25B39/02 , F25B2400/22 , F25B2500/01 , F25B2700/197 , F25B2700/21175 , F25D21/04
摘要： The present invention provides a refrigeration display cabinet, a refrigeration system and a constant temperature control method. The refrigeration display cabinet includes: a refrigeration loop (110), including a compressor (111), a condenser (112), a throttling element (113) and an evaporator (114) which are connected in sequence through pipelines; and a control device (120) communicated with the refrigeration loop and used for directly or indirectly controlling the saturated suction temperature of the refrigeration loop in a preset threshold value range of -2 DEG C to +2 DEG C, wherein the evaporator is a finned heat exchanger, and has a fin density of not less than 6FPI. The refrigeration loop can provide high enough refrigeration capacity for the refrigeration display cabinet and avoid a frosting problem of the fins of the evaporator, thus avoiding a frosting blockage problem of the fins.
摘要翻译：本发明提供了一种制冷展示柜，一种制冷系统和一种恒温控制方法。所述制冷展示柜包括：制冷回路（110），所述制冷回路（110）包括依次通过管道连接的压缩机（111），冷凝器（112），节流元件（113）和蒸发器（114）和控制装置（120），与制冷回路连通，用于直接或间接控制制冷回路的饱和吸入温度在预设的阈值范围-2℃至+ 2℃范围内，其中蒸发器为翅片换热器，翅片密度不小于6FPI。制冷回路可为制冷展示柜提供足够高的制冷能力，避免了蒸发器翅片的结霜问题，避免了翅片的结霜堵塞问题。

2. 发明申请

WO2018118609A1 EJECTOR REFRIGERATION SYSTEM AND CONTROL METHOD THEREOF 审中-公开
公开(公告)号：WO2018118609A1
公开(公告)日：2018-06-28
申请号：PCT/US2017/066264
申请日：2017-12-14
申请人： CARRIER CORPORATION
发明人： XU, Jiaoquan , FU, Qianli , LIU, Hongsheng , VERMA, Parmesh
IPC分类号： F25B6/04 , F25B41/00 , F25B5/02 , F25B41/04 , F25B49/02
摘要： An ejector refrigeration system, comprising: a compressor, a heat-extraction heat exchanger, an ejector, a separator, a first throttling element, and a heat-absorption heat exchanger that are connected through pipelines, the ejector having a main flow inlet connected to the heat-extraction heat exchanger, and further having a secondary flow inlet and an ejector outlet; the separator having a separator inlet connected to the ejector outlet, a separator liquid outlet connected to the first throttling element, and a separator gas outlet connected to a gas inlet of the compressor, wherein turn-on and turn-off of a first flow path connecting the heat-absorption heat exchanger and the secondary flow inlet of the ejector and a second flow path connecting the heat-absorption heat exchanger and the gas inlet of the compressor are controllable.

3. 发明申请

WO2018182987A1 HYDRAULIC CONTROL MODULE AND HEAT RECLAIM WATER SYSTEM 审中-公开
公开(公告)号：WO2018182987A1
公开(公告)日：2018-10-04
申请号：PCT/US2018/022668
申请日：2018-03-15
申请人： CARRIER CORPORATION
发明人： ZHAO, Bo , FU, Qianli , HU, Huan , LIU, Qiong
IPC分类号： F24D19/10 , F24D17/00 , F24D3/10
CPC分类号： F24D19/1051 , F24D3/1066 , F24D17/0005 , F24D2200/24 , Y02B30/18
摘要： The hydraulic control module includes: a housing; and a flow path, including a heat-supply pipeline section associated with a heat emission source and multiple backheating pipeline sections associated with multiple heat absorption sources, the heat-recovery flow path being arranged inside the housing, the heat-supply pipeline section being provided with at least one pair of heat-supply pipeline joints formed on the housing, and the multiple backheating pipeline sections being respectively provided with multiple pairs of backheating pipeline joints formed on the housing, wherein the flow path is controlled to enable connection of the heat-supply pipeline section and one or more of the backheating pipeline sections. On one hand, the heat emission source can be cooled. On the other hand, the heat carried in the water system can be allocated to heat absorption sides as required.

4. 发明申请

WO2016081393A1 AIR CURTAIN TYPE REFRIGERATED DISPLAY CABINET 审中-公开
公开(公告)号：WO2016081393A1
公开(公告)日：2016-05-26
申请号：PCT/US2015/060965
申请日：2015-11-17
申请人： CARRIER CORPORATION
发明人： ZHANG, ChaoChang , FU, Qianli , HU, Huan , LIU, Qiong , LAN, Gongpeng
IPC分类号： A47F3/04
CPC分类号： A47F3/0447
摘要： The present application provides an air curtain type refrigerated display cabinet (20) and belongs to the technical field of refrigerated display. The air curtain type refrigerated display cabinet (20) comprises a cold air auxiliary passage (26) arranged in a display rack (23) of the air curtain type refrigerated display cabinet (20), wherein an inlet (261) of the cold air auxiliary passage (26) is connected with a cold air main passage (27) and an outlet (262) of the cold air auxiliary passage (26) substantially faces to a hot spot region (19) inside the air curtain type refrigerated display cabinet (20) to complementally enhance a cold air curtain (25) corresponding to the hot spot region (19). The air curtain type refrigerated display cabinet (20) has the advantages that the uniformity of the internal temperature is good, the energy consumption is small, the cost is low and the refrigerated preservation effect of commodities displayed in the hot spot region (19) can be guaranteed.
摘要翻译：本申请提供了一种气帘式冷藏展示柜（20），属于冷藏展示技术领域。空气幕式冷藏展示柜（20）包括布置在空气幕式冷藏展示柜（20）的显示架（23）中的冷气辅助通道（26），其中冷空气辅助通道通道（26）与冷空气主通道（27）连接，冷气辅助通道（26）的出口（262）基本上面对空气幕式冷藏展示柜（20）内的热点区域（19））以互补地增强对应于热点区域（19）的冷气幕（25）。空气幕式冷藏展示柜（20）具有内部温度均匀性好，能耗小，成本低，热点区域（19）显示的商品的冷藏保鲜效果可以保证。

5. 发明授权

EP3479888B1 GAS-LIQUID SEPARATOR 有权
公开(公告)号：EP3479888B1
公开(公告)日：2020-08-12
申请号：EP18203812.5
申请日：2018-10-31
申请人： Carrier Corporation
发明人： XU, Jiaoquan , FU, Qianli , HU, Jichao , GONG, Yao , LIU, Hongsheng
IPC分类号： B01D19/00

6. 发明公开

EP3601890A1 HYDRAULIC CONTROL MODULE AND HEAT RECLAIM WATER SYSTEM 有权
公开(公告)号：EP3601890A1
公开(公告)日：2020-02-05
申请号：EP18715406.7
申请日：2018-03-15
申请人： Carrier Corporation
发明人： ZHAO, Bo , FU, Qianli , HU, Huan , LIU, Qiong
IPC分类号： F24D19/10 , F24D17/00 , F24D3/10

7. 发明公开

EP3559563A1 EJECTOR REFRIGERATION SYSTEM AND CONTROL METHOD THEREOF 有权
公开(公告)号：EP3559563A1
公开(公告)日：2019-10-30
申请号：EP17826053.5
申请日：2017-12-14
申请人： Carrier Corporation
发明人： XU, Jiaoquan , FU, Qianli , LIU, Hongsheng , VERMA, Parmesh
IPC分类号： F25B6/04 , F25B41/00 , F25B5/02 , F25B41/04 , F25B49/02

8. 发明公开

EP3500808A1 REFRIGERATION DISPLAY CASE, REFRIGERATION SYSTEM AND THERMOSTATIC CONTROL METHOD 无效
公开(公告)号：EP3500808A1
公开(公告)日：2019-06-26
申请号：EP17751219.1
申请日：2017-08-02
申请人： Carrier Corporation
发明人： ZHANG, ChaoChang , FU, Qianli
IPC分类号： F25B39/02 , F25B49/02 , F25D11/00 , F25D21/04

9. 发明公开

EP3479888A1 GAS-LIQUID SEPARATOR 有权
公开(公告)号：EP3479888A1
公开(公告)日：2019-05-08
申请号：EP18203812.5
申请日：2018-10-31
申请人： Carrier Corporation
发明人： XU, Jiaoquan , FU, Qianli , HU, Jichao , GONG, Yao , LIU, Hongsheng
IPC分类号： B01D19/00
摘要： The present invention relates to a gas-liquid separator, including a body enclosing a cavity; a gas outlet attached to the top of the body and communicated with the cavity; a liquid outlet attached to the bottom of the body and communicated with the cavity; and an input tube constructed to include a curve shape extending outside the body and communicated into the cavity from the external of the body. The gas-liquid separator of the present invention has got the advantages of a simple structure, easy manufacturing, convenient mounting, and the like, and can separate a gas-liquid two-phase mixture efficiently, thus providing a purer gas flow and a purer liquid flow for downstream processing apparatuses and improving the overall efficiency of the system.

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