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公开(公告)号：US20220381500A1
公开(公告)日：2022-12-01
申请号：US17360494
申请日：2021-06-28
Applicant: Wuyi University
Abstract: A refrigerating apparatus applied to a refrigerator is disclosed. The refrigerating apparatus includes a refrigerant, a depressurization gas, an evaporator, a condenser, a first connecting pipe, a second connecting pipe, a third connecting pipe, a blower device and a refrigerator body. The evaporator is provided with an inlet and an outlet; the condenser is provided with a condensation cavity, a gas inlet, a gas outlet and a liquid outlet; a molecular sieve membrane is disposed in the condensation cavity; one end of the first connecting pipe is connected to the outlet and the other end to the gas inlet; one end of the second connecting pipe is connected to the liquid outlet and the other end to the inlet; one end of the third connecting pipe is connected to the gas outlet and the other end to the inlet.
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公开(公告)号：US20220381489A1
公开(公告)日：2022-12-01
申请号：US17360488
申请日：2021-06-28
Applicant: Wuyi University
Inventor： Min WU , Yijia Wu , Ji Wu , Guangwei Chen
Abstract: The present disclosure discloses an air conditioner based on a molecular sieve, including a first molecular sieve device, a second molecular sieve device, a reversing valve, and a balancing valve, a refrigerant includes at least one of R600A, R417A, R410C, or R407C, and a depressurization gas includes at least one of hydrogen or helium. An air flow alternately passes through the first molecular sieve device and the second molecular sieve device through the reversing valve, and then flows back through the balancing valve, so that the first molecular sieve device and the second molecular sieve device are regenerated. The first molecular sieve device and the second molecular sieve device are capable of separating a refrigerant from a depressurization gas, and the refrigerant is condensed after reaching a certain concentration to become a liquid refrigerant, and then enters an evaporator again for refrigeration.
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公开(公告)号：US11796235B2
公开(公告)日：2023-10-24
申请号：US17360488
申请日：2021-06-28
Applicant: Wuyi University
Inventor： Min Wu , Yijia Wu , Ji Wu , Guangwei Chen
CPC classification number: F25B43/003 , F25B39/04 , F25B45/00 , F25B2339/0446 , F25B2400/13 , F25B2400/23 , F25B2500/07
Abstract: An air conditioner based on a molecular sieve, including a first molecular sieve device, a second molecular sieve device, a reversing valve, and a balancing valve, a refrigerant includes at least one of R600A, R417A, R410C, or R407C, and a depressurized gas includes at least one of hydrogen or helium. An air flow alternately passes through the first molecular sieve device and the second molecular sieve device through the reversing valve, and then flows back through the balancing valve, so that the first molecular sieve device and the second molecular sieve device are regenerated. The first molecular sieve device and the second molecular sieve device are capable of separating a refrigerant from a depressurized gas, and the refrigerant is condensed after reaching a certain concentration to become a liquid refrigerant, and then enters an evaporator again for refrigeration.
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公开(公告)号：US11768021B2
公开(公告)日：2023-09-26
申请号：US17360476
申请日：2021-06-28
Applicant: Wuyi University
Inventor： Min Wu , Yijia Wu , Ji Wu , Guangwei Chen
CPC classification number: F25B43/003 , F25B39/04 , F25B45/00 , F25B2339/0446 , F25B2400/13 , F25B2400/23 , F25B2500/07
Abstract: A refrigerator based on a molecular sieve, including a first molecular sieve device, a second molecular sieve device, a reversing valve, and a balancing valve, wherein an air flow alternately passes through the first molecular sieve device and the second molecular sieve device through the reversing valve, and then flows back through the balancing valve, so that the first molecular sieve device and the second molecular sieve device are regenerated. The first molecular sieve device and the second molecular sieve device are capable of separating a refrigerant from a depressurized gas, and the refrigerant is condensed after reaching a certain concentration to become a liquid refrigerant, and then enters an evaporator again for refrigeration.
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Patent Agency Ranking
公开(公告)号：US11519658B1
公开(公告)日：2022-12-06
申请号：US17360494
申请日：2021-06-28
Applicant: Wuyi University
Abstract: A refrigerating apparatus applied to a refrigerator is disclosed. The refrigerating apparatus includes a refrigerant, a depressurization gas, an evaporator, a condenser, a first connecting pipe, a second connecting pipe, a third connecting pipe, a blower device and a refrigerator body. The evaporator is provided with an inlet and an outlet; the condenser is provided with a condensation cavity, a gas inlet, a gas outlet and a liquid outlet; a molecular sieve membrane is disposed in the condensation cavity; one end of the first connecting pipe is connected to the outlet and the other end to the gas inlet; one end of the second connecting pipe is connected to the liquid outlet and the other end to the inlet; one end of the third connecting pipe is connected to the gas outlet and the other end to the inlet.
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公开(公告)号：US11815299B2
公开(公告)日：2023-11-14
申请号：US17360496
申请日：2021-06-28
Applicant: Wuyi University
Inventor： Min Wu , Yijia Wu , Ji Wu , Guangwei Chen
CPC classification number: F25B43/003 , F25B39/04 , F25B45/00 , F25B2339/0446 , F25B2400/13 , F25B2400/23 , F25B2500/07
Abstract: A refrigeration apparatus based on a molecular sieve, including a first molecular sieve device, a second molecular sieve device, a reversing valve, and a balancing valve, wherein an air flow alternately passes through the first molecular sieve device and the second molecular sieve device through the reversing valve, and then flows back through the balancing valve, so that the first molecular sieve device and the second molecular sieve device are regenerated. The first molecular sieve device and the second molecular sieve device are capable of separating a refrigerant from a depressurization gas, and the refrigerant is condensed after reaching a certain concentration to become a liquid refrigerant, and then enters an evaporator again for refrigeration.
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公开(公告)号：US11598563B2
公开(公告)日：2023-03-07
申请号：US17359016
申请日：2021-06-25
Applicant: WUYI University
Abstract: The present disclosure discloses a nano-separation refrigeration system and discloses a refrigeration circulation method, wherein the nano-separation refrigeration system includes an evaporator provided with an inlet and an outlet; a condenser provided with a condensation cavity, a gas inlet, a gas outlet, and a liquid outlet, wherein a molecular sieve membrane is disposed in the condensation cavity between the gas inlet and the gas outlet, and the molecular sieve membrane is configured to separate a mixed gas; a first connecting pipe having one end connected to the outlet and the other end to the gas inlet; a second connecting pipe having one end connected to the liquid outlet and the other end to the inlet; a third connecting pipe having one end connected to the gas outlet and the other end to the inlet.
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公开(公告)号：US20220381492A1
公开(公告)日：2022-12-01
申请号：US17359016
申请日：2021-06-25
Applicant: WUYI University
Abstract: The present disclosure discloses a nano-separation refrigeration system and discloses a refrigeration circulation method, wherein the nano-separation refrigeration system includes an evaporator provided with an inlet and an outlet; a condenser provided with a condensation cavity, a gas inlet, a gas outlet, and a liquid outlet, wherein a molecular sieve membrane is disposed in the condensation cavity between the gas inlet and the gas outlet, and the molecular sieve membrane is configured to separate a mixed gas; a first connecting pipe having one end connected to the outlet and the other end to the gas inlet; a second connecting pipe having one end connected to the liquid outlet and the other end to the inlet; a third connecting pipe having one end connected to the gas outlet and the other end to the inlet.
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公开(公告)号：US20220381490A1
公开(公告)日：2022-12-01
申请号：US17360496
申请日：2021-06-28
Applicant: Wuyi University
Inventor： Min Wu , Yijia Wu , Ji Wu , Guangwei Chen
Abstract: The present disclosure discloses a refrigeration apparatus based on a molecular sieve, including a first molecular sieve device, a second molecular sieve device, a reversing valve, and a balancing valve, wherein an air flow alternately passes through the first molecular sieve device and the second molecular sieve device through the reversing valve, and then flows back through the balancing valve, so that the first molecular sieve device and the second molecular sieve device are regenerated. The first molecular sieve device and the second molecular sieve device are capable of separating a refrigerant from a depressurization gas, and the refrigerant is condensed after reaching a certain concentration to become a liquid refrigerant, and then enters an evaporator again for refrigeration.
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