Xem 1-20 trên 232 kết quả Refrigeration
  • (NB) Giáo trình Tiếng anh chuyên ngành kỹ thuật máy lạnh và điều hòa không khí (English for refrigeration and air conditioning) được biên soạn theo chương trình đào tạo nghề kỹ thuật máy lạnh và điều hòa không khí của tổng cục nghề, giảng dạy cho sinh viên hệ Cao đẳng nghề của trường Cao đẳng Nghề Công nghiệp Hà nội và giáo trình nhằm đáp ứng yêu cầu trên các bài trong giáo trình vừa tuân theo chương trình vừa có những chủ đề gần gũi với sinh viên. Mời các bạn cùng tham khảo.

    pdf100p hanh_tv20 26-02-2019 346 54   Download

  • operates globally as a leading supplier of compressors and automated solutions to the refrigeration and air conditioning industry. The Danfoss product range is among the most complete in the world. It is used within a number of business areas, such as household-, commercial-, food retail and industrial refrigeration as well as air conditioning, products for the wholesale refrigeration market and automation in various specific industrial sectors.

    pdf161p nguyen8 03-12-2009 144 35   Download

  • Tham khảo sách 'refrigeration and air conditioning iv (equipment cooling) aipd', kỹ thuật - công nghệ, năng lượng phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả

    pdf161p chipmoon 19-07-2012 73 19   Download

  • This is a thorough revision of the definitive, classic text for any level course on refrigeration, refrigeration and air conditioning, and environmental control in buildings. It is an equipment-oriented textbook that applies theoretical results of engineering theories to refrigeration and air conditioning engineering problems. This enables the student to understand both common and uncommon problems in designing, selecting and applying air conditioning and refrigeration components and systems.

    pdf161p kennybibo 14-07-2012 60 13   Download

  • The chilling and freezing of meat remains an essential way of extending shelf-life and maintaining quality. Based on the work of the internationally-renowned Food Refrigeration and Process Engineering Research Centre (FRPERC) at the University of Bristol, UK, this book provides an authoritative guide both to the impact of refrigeration on meat and best practices in using it to maximize meat quality for the consumer.

    pdf345p bluesky_12 26-12-2012 65 9   Download

  • Part 2 of Tài liệu Refrigeration and Air-Conditioning provides to reader the following contents: Food refrigeration – product by product; refrigerated transport, handling and distribution; industrial uses of refrigeration; air and water vapour mixtures; practical air treatment cycles; air movement;... and other contents. Inviting you to refer.

    pdf184p nganga_07 06-10-2015 64 9   Download

  • New material in this edition includes the latest developments in refrigerants and lubricants, together with updated information on compressors, heat exchangers, liquid chillers, electronic expansion valves, controls and cold storage. Topics also covered include efficiency, environmental impact, split systems, retail refrigeration (supermarket systems and cold rooms), industrial systems, fans, air infiltration and noise. This book is divided into 2 parts, part 1 includes the following contents: Fundamentals, the refrigeration cycle, refrigerants, compressors,...

    pdf201p nganga_07 06-10-2015 51 7   Download

  • (bq) part 2 book "air conditioning and refrigeration" has contents: evaporators, servicing and safety, freezers, comfort air conditioning, commercial air conditioning systems, various types of air conditioners and heat pumps, various types of air conditioners and heat pumps, estimating load and insulating pipes,... and other contents.

    pdf332p bautroibinhyen19 24-02-2017 41 7   Download

  • (bq) part 1 book "refrigeration and air conditioning technology" has contents: getting started, data types, operators, conditional statements and loops, other data structures, procedures and subroutines, using built in commands, using built in commands.

    pdf730p bautroibinhyen19 27-02-2017 39 7   Download

  • (bq) part 1 book "air conditioning and refrigeration" has contents: air-conditioning and refrigeration tools and instruments, development of refrigeration; voltage, current, and resistance; solenoids and valves, working with water cooling problems.

    pdf294p bautroibinhyen19 24-02-2017 29 4   Download

  • (bq) part 1 book "handbook of air conditioning and refrigeration" has contents: introduction, psychrometrics, heat and moisture transfer through building envelope, energy management and control systems, load calculations, water systems, refrigerants, refrigeration cycles, and refrigeration systems,...and other contents.

    pdf645p bautroibinhyen21 14-03-2017 34 4   Download

  •  Lecture "Chapter 10: Refrigeration Accessories"  content presentation:  Refrigerant piping, vessels, other equipments. Invite you to reference.

    pdf96p tuenguyen1981 05-02-2016 33 3   Download

  • Refrigerated Gas Plant dùng cài đặt và chọn loại thiết bị trao đổi nhiệt, sử dụng công cụ logic, sử dụng thanh công cụ để thao tác trên case mô phỏng là những nội dung chính trong bài giảng "Gas 3: Refrigerated Gas Plant". Mời các bạn cùng tham khảo.

    pdf28p ntchung8894 11-12-2015 47 2   Download

  • Objectives lecture "Chapter 2 : Refrigerant" leaves: Understand the requirements of refrigerant and coolant, understand the thermodynamic and property of some refrigerants, use the refrigerant chart to display refrigeration cycle. Invite you to reference.

    pdf53p tuenguyen1981 05-02-2016 43 2   Download

  • This Danfoss publication must be regarded as a supplement to the comprehensive literature on refrigeration that is available today and which is primarily aimed at readers with a professional relationship to the refrigeration industry/trade e.g. refrigeration engineers and installers.

    pdf24p minhduc96bk 13-01-2019 25 2   Download

  • The objective of the project consisted in introducing more efcient and more sustainable refrigeration systems, namely R134a/CO2 cascade cycles, into the Advanced Vocational Training in Refrigeration studies, and in creating a collaborative framework among students, secondary schools, refrigeration technicians, refrigeration companies, and the University in order to facilitate the transfer of know-how. This paper presents the objectives of the project, describes its development, and analyzes its main conclusions.

    pdf9p guestgreat 06-05-2019 8 0   Download

  • The potential use of many common hydrofluorocarbons and hydrocarbons as well as new hydrofluoroolefins, i.e. R1234yf and R1234ze(E) working fluids for a combined organic Rankine cycle and vapor compression refrigeration (ORC-VCR) system activated by low-grade thermal energy is evaluated. The basic ORC operates between 80 and 40 C typical for low-grade thermal energy power plants while the basic VCR cycle operates between 5 and 40 C.

    pdf10p kequaidan1 16-11-2019 5 0   Download

  • Study was conducted to evaluate the effect of Lactobacillus sakei as protective culture on extended storage of chicken breast fillets kept under refrigeration temperature. Chicken fillets were allotted in to two different treatment groups namely, T1 (as control) and T2 (with Lactobacillus sakei). Total viable count increased significantly in both the samples with the advancement of storage period. Coli titre count was found to be nil in all the samples throughout the storage period up to 12th day. No E. coli organisms could be isolated on 0, 5th, 7th, 9th and 12th day in both the samples.

    pdf9p cothumenhmong1 11-12-2019 5 0   Download

  • The study was carried out to assess and optimize the effect of electron beam doses on inactivation/reduction of Salmonella typhimurium and Salmonella enterica inoculated in sterile pork salami samples stored at refrigeration temperature (0-4ºC). Pork salami samples were procured from reputed HACCP accredited and ISO 22000 certified pork processing plant, sterilized, inoculated with 108 CFU/mL of Salmonella typhimurium and Salmonella enterica, packaged in sterile low density polyethylene pouches and subsequently irradiated at the dose rate of 0.5, 0.75, 0.90 and1 kGy.

    pdf8p quenchua2 18-12-2019 6 0   Download

  • The chevon patties were developed to increase the functional value with decreasing fat and sodium content. carrageenan and different salt variant of NaCl, KCl, CaCl2 and Mushroom extract were used in different combination and then selected variant was added with Noni as natural antioxidant and finally patties 0.6 % carrageenan, proportionate blend of NaCl, KCl, and CaCl2 and 3% noni as antioxidants was found superior and most acceptable by the sensory panelists, hence, selected for further storage stability under refrigeration.

    pdf15p chauchaungayxua3 07-02-2020 3 0   Download




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