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Matches 1 - 50 out of 18,852

Document Document Title
WO/2017/026129A1
To provide an ammonia refrigeration device that is smaller and more efficient than a prior-art ammonia-condensing cooling cycle provided with a cooling tower and a cooling water pump. An ammonia refrigeration device (100) characterized i...  
WO/2017/027491A1
The present invention relates to a multi-stage, single reactor and system for making methanol for synthesis gas (syngas). In particular, the reactor contains a shell and tube reactor that is divided at its top and bottom heads into a plu...  
WO/2017/026736A1
The present invention relates to a heat pump using a cascade cycle, comprising: a low-stage refrigeration cycle in which a first refrigerant circulates along a first circuit comprising a first compressor, a first heat exchanger, a first ...  
WO/2017/022239A1
According to the present invention, in a condenser unit in a heat-exchanging device, a flow path through which high-pressure refrigerant flows is formed by openings provided to a plurality of plates, and an inner pipe that has an outer d...  
WO/2017/022421A1
This heat pump system includes: a compressor (13) which compresses and discharges refrigerant; a depressurization unit (17, 18) which depressurizes the refrigerant; an outdoor unit (16) which performs heat exchange between the refrigeran...  
WO/2017/020666A1
Disclosed is a heat exchanger, comprising: flat tubes (110), disposed on collecting pipes and in communication therewith; fins (120), disposed between the adjacent flat tubes (110), wherein at least one fin (120) is divided by a separati...  
WO/2017/020834A1
Disclosed are an integral heat superconducting plate heat exchanger and a fabrication method therefor. The integral heat superconducting plate heat exchanger comprises a heat exchange plate of composite plate structure. The heat exchange...  
WO/2017/017814A1
Provided is a heat exchanger which avoids the formation of water droplet bridges between flat pipes and is easy to manufacture, the heat exchanger being equipped with: a plurality of plate-shaped fins which are arranged in spaced paralle...  
WO/2017/018127A1
[Problem] To provide a heat exchanger with which setting the optimum number of tube groups makes it possible to achieve better performance in a configuration having a header for each of a plurality of tube groups. [Solution] The number o...  
WO/2017/012718A1
The invention relates to a thermodynamic water heater (500), in particular having a capacity of 400 litres, including a heat-transfer circuit forming a heat pump, comprising: a. a low-pressure circuit including an evaporator (508); b. a ...  
WO/2017/010120A1
The objective of the present invention is to obtain a heat exchanger and an air conditioning device which deliver, in addition to good performance, reliability in terms of strength and anticorrosion. This heat exchanger is provided with ...  
WO2017010239A1
This refrigeration cycle device is provided with: a compressor (11) that suctions and discharges a coolant; an air-coolant heat exchanger (12) that exchanges heat between air and the coolant; an expansion valve (15) that reduces the pres...  
WO/2017/007071A1
A supercooler according to the present invention comprises: a body having an inner space with an open front side, in which a plurality of shelves are arranged vertically in the inner space; a door mounted on the front side of the body to...  
WO/2017/006775A1
A refrigeration system is provided with a first evaporator (14), which constitutes part of a refrigeration cycle (10) for circulating a first refrigerant containing a lubricant oil together with a compressor (11) for compressing the firs...  
WO/2017/004406A1
A system and method are provided including a system controller for a refrigeration or HVAC system having a compressor rack with a compressor and a condensing unit with a condenser fan. The system controller monitors and controls operatio...  
WO/2017/001886A1
A heat exchanger, such as for example, a condenser coil constructed as a fin and microchannel tube is fluidly connected with a volume constructed and configured to store refrigerant in certain operations, such as for example during a pum...  
WO/2017/001123A1
The invention relates to a condenser (1) having a receiver (6) for storing liquid refrigerant, the condenser (1) having a heat exchanger block (2) with at least one manifold (5) and with a tube (3) and fin (4) block, wherein the tubes (3...  
WO/2016/206816A1
In order to deice a heat exchanger in evaporator operation of a cooling system (1), which heat exchanger was iced at low evaporation temperatures, wherein refrigerant (30) can flow or flows through the heat exchanger in evaporator operat...  
WO/2016/204392A1
The present invention relates to a refrigeration cycle of a vehicle air conditioner and, more specifically, to a refrigeration cycle of a vehicle air conditioner comprising a water cooling type condenser and an air cooling type condenser...  
WO/2016/198907A1
A heat exchanger is provided having a housing, a first fluid channel within the housing and configured to have a first fluid pass therethrough, a second fluid channel within the housing and configured to have a second fluid pass therethr...  
WO/2016/192347A1
Disclosed is a light-load dehumidification and refrigeration device, which comprises a compressor (1), a condenser (2), an evaporator (3), and an electronic expansion valve (8). An input end of the compressor (1) is connected to an outpu...  
WO/2016/195375A1
The present invention relates to a white smoke gas reduction device comprising: a white smoke gas introduction device for introducing white smoke gas; an inertial impaction-type heat exchange device for removing fine dust, which is inclu...  
WO/2016/194656A1
A heat exchanger is provided with: a pair of tanks; a plurality of tubes arranged in the longitudinal direction of the tanks; a plurality of fins arranged between adjacent tubes of the plurality of tubes; and a cold storage case disposed...  
WO/2016/194043A1
This heat exchanger is provided with: plate-like fins each provided with a first area in which a plurality of cut-out portions are formed in the longitudinal direction orthogonal to the direction of gravity, with an interval therebetween...  
WO/2016/192653A1
A heat exchanger system (110), comprising sequentially arranged from top to bottom: an upper manifold (10), an intermediate manifold (30) and a lower manifold (20), wherein a first heat exchange tube (41) is provided between the upper ma...  
WO/2016/191417A1
A falling film evaporator includes a housing and a plurality of evaporator tubes located in the housing. A liquid refrigerant distribution system is positioned in the housing and includes a manifold having a plurality of manifold outlet ...  
WO/2016/190347A1
Provided is a method for producing an evaporator for a refrigeration device, said method being capable of suppressing corrosion. A method for producing an evaporator (23, 31) for an air conditioning device (100) comprises: a first step, ...  
WO/2016/190025A1
A core part (20) of this condenser (1) is provided with: a condensing portion (21) which causes a refrigerant to condense as a result of heat exchange between the refrigerant and an external fluid; and a supercooling portion (22) which i...  
WO/2016/189686A1
The purpose of the present invention is to provide a heat exchanger and a refrigerator with which it is possible to maintain high cooling quality by preventing ventilation from being obstructed by the formation of frost. A heat exchanger...  
WO/2016/190352A1
A liquid receiver (10) of this condenser (1) is provided with a second liquid-reception portion (12) which extends along the longitudinal direction of a tube (2a), and communicates with a first liquid-reception portion (11) at the side o...  
WO/2016/189154A1
A heat pump includes an evaporator for evaporating working liquid within an evaporator space (102) bounded by an evaporator base (108), and a condenser for condensing evaporated working liquid within a condenser space (104) bounded by a ...  
WO/2016/185917A1
A liquid receptacle (20) is suitably supported on the end panel (5) at a heat exchanger side part. The end panel (5) is formed in the shape of the letter "C" in cross section having a pair of reinforcing ribs (18A), (18B) that protrude o...  
WO/2016/185689A1
This air conditioning and hot water supplying system comprises a first refrigeration cycle comprising a compressor for hot water supply, a heat exchanger for hot water supply, and a cascade heat exchanger, and a second refrigeration cycl...  
WO/2016/185959A1
[Problem] To provide a heat exchanger, and a manufacturing method therefor, that can effectively prevent the clogging of heat-medium communication holes by a solder, even if a solder flow occurs at the outer circumferential surface of a ...  
WO/2016/181509A1
This corrugated fin-type heat exchanger comprises: a first flat tube and a second flat tube that are arranged parallel to one another; and corrugated fins arranged between the first flat tube and the second flat tube. The corrugated fins...  
WO/2016/177803A1
The present invention relates to a cooling device (1) comprising a compressor (2) providing the compression and circulation of the refrigerant fluid in the refrigeration cycle; a condenser (3) that enables the refrigerant fluid leaving t...  
WO/2016/179150A1
An ice maker for forming ice having a refrigeration system, a water system, and a control system. The refrigeration system includes a compressor, a condenser, an ice formation device, and a condenser fan comprising a fan blade and a cond...  
WO/2016/179215A1
In some embodiments, a refrigeration device includes: walls substantially forming a liquid-impermeable container configured to hold phase change material internal to a refrigeration device; at least one active refrigeration unit includin...  
WO/2016/174802A1
A plurality of refrigerant flow paths (C) constitute at least two refrigerant flow path groups (C1, C2) comprising a plurality of refrigerant flow paths (C) arranged in a passage direction for air. The plurality of refrigerant flow path ...  
WO/2016/173790A1
The present invention relates to a cooling device (1) having two independent refrigeration cycles, comprising at least one fresh food compartment (2), at least one freezing compartment (3), at least one compressor (4) realizing the refri...  
WO/2016/174830A1
A plurality of row sections (30, 40) having a plurality of flat pipes (31, 41) are arranged in a passage direction for air. The plurality of row sections (30, 40) are configured such that refrigerant flows in parallel in the plurality of...  
WO/2016/174965A1
An air-conditioning device is provided with a refrigerant circuit in which a compressor, a first heat exchanger, an expansion unit, and a second heat exchanger are connected by piping and through which refrigerant is circulated, wherein ...  
WO/2016/174852A1
An evaporator (10) is equipped with a plurality of cooling storage mechanisms (500) which cause the temperatures of cooling storage materials (513, 523) stored within cooling storage containers (511, 521) to be reduced by performing heat...  
WO/2016/170877A1
This refrigerant evaporator is provided with a heat exchange core unit (11) having multiple stacked core tubes (111), a distribution unit (12) for distributing, to the multiple core tubes, refrigerant flowing inwards from a refrigerant o...  
WO/2016/170751A1
Provided is a cold storage heat exchanger comprising: a plurality of refrigerant flow paths (45) which have refrigerant passageways and which are disposed so that air passageways are formed by creating intervals between the refrigerant f...  
WO/2016/166987A1
This evaporator is held from an outer circumferential side by means of a holding part (500). The evaporator is provided with main body parts (100, 200, 300) configured as heat exchangers through the insides of which a refrigerant flows, ...  
WO/2016/166895A1
An air conditioner 1 is provided with: a refrigerant circuit 2; a blower 8; a temperature detection unit 11; and a control unit 20. A first heat exchanger 5 includes: heat dissipation fins 15; a main pipe 13 that is inserted to the heat ...  
WO/2016/166409A1
An evaporator unit (100) for a heat pump system (500) comprises: - a heat exchanger (10), - a first inlet portion (AP1), - a second inlet portion (AP2), - a first channel portion (DP1) arranged to guide outdoor air (AIR1) from the first ...  
WO/2016/164165A1
An ice maker for forming ice having a refrigeration system, a water system and a controller. The refrigeration system includes a freeze plate in which ice is formed and a hot gas valve for harvesting the ice therefrom. A harvest sensor i...  
WO/2016/156458A1
The invention relates to a heat exchanger (1) or chiller (2), comprising a heat exchanger block (3) having a first fluid channel (6) for a coolant and a second fluid channel (7) for a refrigerant (5), an expansion valve for controlling a...  

Matches 1 - 50 out of 18,852