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1. 发明申请

US20220316766A1 REVERSED SINGLE-WORKING-MEDIUM VAPOR COMBINED CYCLE 有权
公开(公告)号：US20220316766A1
公开(公告)日：2022-10-06
申请号：US17618775
申请日：2020-06-11
申请人： Huayu Li
发明人： Huayu Li
IPC分类号： F25B7/00 , F01K7/44
摘要： The reversed single-working-medium vapor combined cycle of the present invitation belongs to the field of thermodynamics, refrigeration and heat pump. A reversed single-working-medium vapor combined cycle method consists of seven processes which are conducted with M1 kg of working medium and M2 kg of working medium separately or jointly: a heat-absorption vaporization process 1-2 of the M1 kg of working medium, a heat-absorption process 2-3 of the (M1+M2) kg of working medium, a pressurization process 3-4 of the (M1+M2) kg of working medium, a heat-releasing process 4-5 of the (M1+M2) kg of working medium, a depressurization process 5-2 of the M2 kg of working medium, a heat-releasing and condensation process 5-6 of the M1 kg of working medium, a depressurization process 6-1 of the M1 kg of working medium.

2. 发明申请

US20220252307A1 REVERSED SINGLE-WORKING-MEDIUM VAPOR COMBINED CYCLE 有权
公开(公告)号：US20220252307A1
公开(公告)日：2022-08-11
申请号：US17618791
申请日：2020-06-10
申请人： Huayu Li
发明人： Huayu Li
IPC分类号： F25B9/14
摘要： The reversed single-working-medium vapor combined cycle of the present invitation belongs to the field of thermodynamics, refrigeration and heat pump. A reversed single-working-medium vapor combined cycle method consists of nine processes: a heat-absorption vaporization process 1-2 of the M1 kg of working medium, a heat-absorption process 2-3 of the (M1+M2) kg of working medium, a pressurization process 3-4 of the (M1+M2) kg of working medium, a heat-releasing process 4-5 of the (M1+M2) kg of working medium, a depressurization process 5-2 of the M2 kg of working medium, a heat-releasing process 5-6 of the M1 kg of working medium, a pressurization process 6-7 of the M1 kg of working medium, a heat-releasing and condensation process 7-8 of the M1 kg of working medium, a depressurization process 8-1 of the M1 kg of working medium.

3. 发明申请

US20220213813A1 COMBINED CYCLE POWER DEVICE 有权
公开(公告)号：US20220213813A1
公开(公告)日：2022-07-07
申请号：US17607387
申请日：2020-04-26
申请人： Huayu Li
发明人： Huayu Li
IPC分类号： F01K11/02 , F01K3/18 , F01B21/00 , F01B23/08 , F01B23/10 , F01K7/32
摘要： The combined cycle power device is provided in the present invention and belongs to the field of energy and power technology. A combined cycle power device comprises a compressor, an expander, a pump, a high-temperature heat exchanger, a condenser and an evaporator. An evaporator has a vapor channel connected with a high-temperature heat exchanger, a compressor has a vapor channel connected with the high-temperature heat exchanger, the high-temperature heat exchanger has a vapor channel connected with an expander, the evaporator has a low-pressure vapor channel connected with the compressor and the condenser respectively. The high-temperature heat exchanger has the heat source medium channel connected with the outside, the condenser has the cooling medium channel connected with the outside, the evaporator has the heat source medium channel connected with the outside, the expander connects with with the compressor and transmits power.

4. 发明申请

US20220381159A1 SINGLE-WORKING-MEDIUM VAPOR COMBINED CYCLE 有权
公开(公告)号：US20220381159A1
公开(公告)日：2022-12-01
申请号：US17604396
申请日：2020-04-16
申请人： Huayu Li
发明人： Huayu Li
IPC分类号： F01K23/04 , F01K11/02 , F01K25/00
摘要： The single-working-medium vapor combined cycle is provided in this invitation and belongs to the field of energy and power technology. A single-working-medium vapor combined cycle consists of ten processes which are conducted with M1 kg of working medium, M2 kg of working medium and H kg of working medium separately or jointly: a pressurization process 1-2 of M1 kg of working medium, a heat-absorption and vaporization process 2-3 of M1 kg of working medium, a pressurization process 1-e of H kg of working medium, a mixing heat-absorption process e-6 of (M1+M2) kg of working medium and H kg of working medium, a pressurization process 6-3 of M2 kg of working medium, a heat-absorption process 3-4 of (M1+M2) kg of working medium, a depressurization process 4-5 of (M1+M2) kg of working medium, a mixing heat-releasing process 5-6 of (M1+M2) kg of working medium and H kg of working medium, a depressurization process 6-7 of (M1+H) kg of working medium, a heat-releasing and condensation process 7-1 of (M1+H) kg of working medium.

5. 发明申请

US20220364774A1 REVERSED SINGLE-WORKING-MEDIUM VAPOR COMBINED CYCLE 有权
公开(公告)号：US20220364774A1
公开(公告)日：2022-11-17
申请号：US17619245
申请日：2020-06-10
申请人： Huayu Li
发明人： Huayu Li
IPC分类号： F25B29/00
摘要： The reversed single-working-medium vapor combined cycle of the present invitation belongs to the field of thermodynamics, refrigeration and heat pump, which are consists of ten processes: a heat-absorption and vaporization process 1-2 of the M1 kg of working medium, a pressurization process 2-3 of the M1 kg of working medium, a heat-absorption process 3-4 of the (M1+M2) kg of working medium, a pressurization process 4-5 of the (M1+M2) kg of working medium, a heat-releasing process 5-6 of the (M1+M2) kg of working medium, a depressurization process 6-3 of the M2 kg of working medium, a heat-releasing process 6-7 of the M1 kg of working medium, a pressurization process 7-8 of the M1 kg of working medium, a heat-releasing and condensation process 8-9 of the M1 kg of working medium, a depressurization process 9-1 of the M1 kg of working medium.

6. 发明申请

US20220282890A1 REVERSED SINGLE-WORKING-MEDIUM VAPOR COMBINED CYCLE 有权
公开(公告)号：US20220282890A1
公开(公告)日：2022-09-08
申请号：US17619246
申请日：2020-06-10
申请人： Huayu Li
发明人： Huayu Li
IPC分类号： F25B1/00
摘要： The reversed single-working-medium vapor combined cycle of the present invitation belongs to the field of thermodynamics, refrigeration and heat pump. A reversed single-working-medium vapor combined cycle method consists of eight processes which are conducted with M1 kg of working medium and M2 kg of working medium separately or jointly:a heat-absorption vaporization process 1-2 of the M1 kg of working medium, a heat-absorption and heating up process 2-3 of the (M1+M2) kg of working medium, a pressurization process 3-4 of the (M1+M2) kg of working medium, a heat-releasing process 4-5 of the (M1+M2) kg of working medium, a depressurization process 5-2 of the M2 kg of working medium, a pressurization process 5-6 of the M1 kg of working medium, a heat-releasing and condensation process 6-7 of the M1 kg of condensation, a depressurization process 7-1 of the M1 kg of condensation.

7. 发明申请

US20220213814A1 Single-working-medium vapor combined cycle 有权
公开(公告)号：US20220213814A1
公开(公告)日：2022-07-07
申请号：US17606749
申请日：2020-04-21
申请人： Huayu Li
发明人： Huayu Li
IPC分类号： F01K13/00 , F01K27/00
摘要： The single-working-medium vapor combined cycle is provided in this invitation and belongs to the field of energy and power technology. A single-working-medium vapor combined cycle method consisting of thirteen processes which are conducted with M1 kg of working medium, M2 kg of working medium and H kg of working medium separately or jointly: performing a pressurization process to set a state (1) to (2) of the M1 kg of working medium, performing a heat-absorption and vaporization process to set a state (2) to (3) of the M1 kg of working medium, performing a depressurization process to set a state (3) to (4) of the M1 kg of working medium, performing a heat-absorption process to set a state (4) to (5) of the M1 kg of working medium, performing a pressurization process to set a state (1) to (e) of the H kg of working medium, performing a heat-absorption process to set a state (e) to (8) of the H kg of working medium, performing a pressurization process to set a state (8) to (5) of the M2 kg of working medium, performing a heat-absorption process to set a state (5) to (6) of the (M1+M2) kg of working medium, performing a depressurization process to set a state (6) to (7) of the (M1+M2) kg of working medium, performing a heat-releasing process to set a state (7) to (f) of the (M1+M2) kg of working medium, performing a mixing heat-releasing process to set a state (f) to (8) of the (M1+M2) kg of working medium and H kg of working medium, performing a depressurization process to set a state (8) to (9) of the (M1+H) kg of working medium, performing a heat-releasing and condensation process to set a state (9) to (1) of the (M1+H) kg of working medium.

8. 发明申请

US20220213812A1 SINGLE-WORKING-MEDIUM VAPOR COMBINED CYCLE 有权
公开(公告)号：US20220213812A1
公开(公告)日：2022-07-07
申请号：US17606031
申请日：2020-04-20
申请人： Huayu Li
发明人： Huayu Li
IPC分类号： F01K7/02 , F25B9/14
摘要： The single-working-medium vapor combined cycle is provided in this invitation and belongs to the field of energy and power technology. A single-working-medium vapor combined cycle consists of nine processes which are conducted with M1 kg of working medium and M2 kg of working medium separately or jointly: a pressurization process 1-2 of the M1 kg of working medium, a heat-absorption vaporization and superheating process 2-3 of the M1 kg of working medium, a depressurization process 3-4 of the M1 kg of working medium, a pressurization process 7-4 of M2 kg of working medium, a heat-absorption process 4-5 of the M3 kg of working medium, a depressurization process 5-6 of the M3 kg of working medium, a heat-releasing process 6-7 of the M3 kg of working medium, a heat-releasing and condensation process 7-1 of the M1 kg of working medium; M3 is the sum of M1 and M2.

9. 发明授权

US11008898B2 Single working-medium vapor combined cycle and vapor power device for combined cycle 有权
公开(公告)号：US11008898B2
公开(公告)日：2021-05-18
申请号：US16090189
申请日：2017-09-29
申请人： Huayu Li
发明人： Huayu Li
IPC分类号： F01K23/06 , F01K25/00 , F01K7/44 , F01K23/02 , F01K11/02 , F02C7/16 , F02C1/10
摘要： The single working-medium vapor combined cycle and the vapor power device for combined cycle is provided in this invitation and belongs to the field of energy and power technology. The condenser connects the mixing evaporator by a condensate pipeline via the circulating pump and the preheater, the expander connects the mixing evaporator by a vapor channel via the middle-temperature evaporator, the mixing evaporator connects the compressor and the second expander by a vapor channel, the compressor connects the expander by a vapor channel via the high-temperature heat exchanger, the second expander connects the condenser by a vapor channel; the condenser connects the middle-temperature evaporator by a condensate pipeline via the second circulating pump and a second preheater, the middle-temperature evaporator connects the third expander and the condenser by a vapor channel; the high-temperature heat exchanger, the middle-temperature evaporator, the mixing evaporator, the preheater and the second preheater connects the external part by a working-medium channel of the heat source, the expander connects the compressor and transfers power, the expander, the second expander and the third expander connects the external part and output power, in summary, these above-mentioned equipment and pipelines build up the vapor power device for combined cycle.

10. 发明申请

US20150121938A1 Hierarchy condensation third-type absorption heat pump 审中-公开
标题翻译：层状冷凝第三型吸收式热泵
公开(公告)号：US20150121938A1
公开(公告)日：2015-05-07
申请号：US14400885
申请日：2012-08-17
申请人： Huayu Li
发明人： Huayu Li
IPC分类号： F25B30/04
CPC分类号： F25B30/04 , F25B15/008 , F25B15/02 , Y02A30/277 , Y02B30/62
摘要： The hierarchy condensation third-type absorption heat pump provided by the invention belongs to the absorption heat pump technology field. A solution cycle is formed by a first generator, an absorption-generator, a first absorber, a first solution pump, a second solution pump, a first solution heat exchanger and a steam distributing chamber. A solution cycle is formed by a second generator, a second absorber, a third solution pump and a second solution heat exchanger. The refrigerant vapor of the first generator is provided for the first condenser. The refrigerant vapor of the second generator is provided for the second condenser. The refrigerant vapor of the steam distributing chamber is provided for the second absorber. The refrigerant liquid of the first condenser enters evaporator via the throttle valve. The refrigerant liquid of the second condenser enters evaporator via the refrigerant liquid pump. The refrigerant vapor of evaporator is provided for the absorption-generator and the first absorber. The high temperature heat is used in the first generator. The waste heat is used in the second generator. The heat load is mainly provided by the first absorber and the first condenser. The low temperature heat is released in the second absorber and the second condenser. The hierarchy condensation second-type absorption heat pump is thereby formed.
摘要翻译：本发明提供的层叠式冷凝第三型吸收式热泵属于吸收式热泵技术领域。溶液循环由第一发生器，吸收发生器，第一吸收器，第一溶液泵，第二溶液泵，第一溶液热交换器和蒸汽分配室形成。溶液循环由第二发生器，第二吸收器，第三溶液泵和第二溶液热交换器形成。为第一冷凝器提供第一发生器的制冷剂蒸气。为第二冷凝器设置第二发生器的制冷剂蒸气。为第二吸收器提供蒸汽分配室的制冷剂蒸气。第一冷凝器的制冷剂液体经由节流阀进入蒸发器。第二冷凝器的制冷剂液体通过制冷剂液体泵进入蒸发器。蒸发器的制冷剂蒸气被设置用于吸收发生器和第一吸收器。高温热用于第一台发电机。废热用于第二发电机。热负荷主要由第一吸收器和第一冷凝器提供。在第二吸收器和第二冷凝器中释放低温热。由此形成层叠式冷凝第二型吸收式热泵。

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