CN111457682B - 一种可回收冷凝水的新式冻干机及其运行方法 - Google Patents
一种可回收冷凝水的新式冻干机及其运行方法 Download PDFInfo
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- CN111457682B CN111457682B CN202010422456.2A CN202010422456A CN111457682B CN 111457682 B CN111457682 B CN 111457682B CN 202010422456 A CN202010422456 A CN 202010422456A CN 111457682 B CN111457682 B CN 111457682B
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- 239000002918 waste heat Substances 0.000 claims abstract description 11
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- 238000000859 sublimation Methods 0.000 claims description 48
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Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B5/00—Drying solid materials or objects by processes not involving the application of heat
- F26B5/04—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum
- F26B5/06—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum the process involving freezing
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B1/00—Compression machines, plants or systems with non-reversible cycle
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B41/00—Fluid-circulation arrangements
- F25B41/20—Disposition of valves, e.g. of on-off valves or flow control valves
- F25B41/22—Disposition of valves, e.g. of on-off valves or flow control valves between evaporator and compressor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B41/00—Fluid-circulation arrangements
- F25B41/30—Expansion means; Dispositions thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
- F25B43/006—Accumulators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
- F25D21/06—Removing frost
- F25D21/08—Removing frost by electric heating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
- F25D21/14—Collecting or removing condensed and defrost water; Drip trays
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
Description
Claims (5)
Priority Applications (1)
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CN202010422456.2A CN111457682B (zh) | 2020-05-19 | 2020-05-19 | 一种可回收冷凝水的新式冻干机及其运行方法 |
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CN202010422456.2A CN111457682B (zh) | 2020-05-19 | 2020-05-19 | 一种可回收冷凝水的新式冻干机及其运行方法 |
Publications (2)
Publication Number | Publication Date |
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CN111457682A CN111457682A (zh) | 2020-07-28 |
CN111457682B true CN111457682B (zh) | 2023-05-30 |
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CN202010422456.2A Active CN111457682B (zh) | 2020-05-19 | 2020-05-19 | 一种可回收冷凝水的新式冻干机及其运行方法 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN112582627B (zh) * | 2020-12-30 | 2024-02-23 | 江苏氢导智能装备有限公司 | 催化剂的制备系统及其控制方法 |
CN112869227B (zh) * | 2021-02-09 | 2023-03-10 | 云南中烟新材料科技有限公司 | 一种烟草水提浸膏的制备方法 |
CN114992921B (zh) * | 2021-07-09 | 2024-04-16 | 苏州市悦泰制冷设备有限公司 | 一种具有冷凝水回收结构的制冷设备 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN204007064U (zh) * | 2014-07-18 | 2014-12-10 | 上海共和真空技术有限公司 | 用于三重热交换式冻干机的冷凝器化霜装置 |
CN207395441U (zh) * | 2017-10-31 | 2018-05-22 | 山东华玫生物科技有限公司 | 一种冷阱融冰回收装置 |
CN209386690U (zh) * | 2018-12-19 | 2019-09-13 | 烟台大学 | 一种真空冷冻耦合余热循环节能干燥机 |
CN109458793B (zh) * | 2018-12-19 | 2024-04-09 | 烟台大学 | 一种真空冷冻耦合余热循环节能干燥机 |
CN212179386U (zh) * | 2020-05-19 | 2020-12-18 | 烟台大学 | 一种可回收冷凝水的新式冻干机 |
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- 2020-05-19 CN CN202010422456.2A patent/CN111457682B/zh active Active
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Effective date of registration: 20240109 Address after: 523429 The first floor of the factory building of Dongguan Hansen Investment Group Co., Ltd., No. 6 Keji 9th Road, Songshan Lake High tech Industrial Development Zone, Dongguan City, Guangdong Province Patentee after: Guangdong Hansen Biotechnology Co.,Ltd. Address before: 230000 floor 1, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee before: Dragon totem Technology (Hefei) Co.,Ltd. Effective date of registration: 20240109 Address after: 230000 floor 1, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee after: Dragon totem Technology (Hefei) Co.,Ltd. Address before: 264003 No. 30 Qingquan Road, Laishan District, Yantai City, Shandong Province Patentee before: Yantai University |