在广东酒店晚上怎么叫服务

  • Hangzhou pig slaughterhouse project

    Project introduction: the project of quick-frozen cold storage of pig slaughterhouse is undertaken by Hangzhou Haoshuang branch company. There are 4 cold storage rooms, including 1 quick-frozen warehouse (- 15 ℃ ~ - 35 ℃), 1 incoming buffer room (0 ℃ ~ 5 ℃), 1 temporary storage room (0 ℃ ~ 5 ℃) and 1 delivery buffer room (0 ℃ ~ 5 ℃). Functional requirements of cold storage: the quick-frozen warehouse is mainly used for quick-frozen fresh meat. Under the design full load condition, the storage temperature only needs to be kept at about - 10 ℃ in the actual use process, and the storage temperature should not be too low, otherwise the pork is easy to harden and affect the quality. Each white pork is kept in the quick-frozen warehouse for 70 minutes from the purchase temperature of 30 ℃, and then the temperature of pork is cooled to about 0 ℃. Configuration introduction: this pig slaughterhouse quick freezing cold storage refrigeration system uses Germany bizel 1

    April 24, 2020
  • Low temperature freezer project of Zhangzhou (former customs) entry exit inspection and Quarantine Bureau

    Project introduction: the cold storage is used to store the goods sent to the Customs for inspection, with a total of 1 room, and the storage temperature is - 20 ℃. Haoshuang engineers adopt two sets of refrigeration systems according to the requirements of Party A, one for standby and one for use. When the common units stop working in case of failure, the standby refrigeration system of the cold storage will be started immediately to maintain the normal operation of the equipment in the cold storage, so as to avoid the influence of unstable temperature on the items sent for inspection in the warehouse. At the same time, the wall and top surface of the warehouse are made of 120mm polyurethane double-sided color steel insulation plate, which is energy-saving and environmental protection, and has excellent heat resistance rate, so as to ensure the stable low-temperature environment of the cold storage and greatly reduce the later operation cost. At present, the installation and acceptance of the low-temperature freezer project has been completed, and Party A is very satisfied with and praises the installation technology and service of Haoshuang refrigeration. Customer profile: Zhangzhou (former customs) entry and exit inspection

    September 10, 2019
  • A case study of 300 M2 - 20 ℃ aquatic quick freezing storehouse in Hubei Tianxia sturgeon industry

    Project Overview: our company designed and built a sturgeon storage warehouse for Tianxia sturgeon industry, covering an area of 300 square meters, the reservoir body is made of 150 mm polyurethane double-sided color steel plate, and the warehouse door is equipped with electric thermal insulation lifting door; the refrigeration equipment bizel unit equipment warehouse uses aluminum pipe, the storage temperature is - 20 degrees, and the project has been delivered to customers for use. Customer profile: established in 1996, Tianxia sturgeon Industry Group Co., Ltd. is located on the South Bank of Yichang Yangtze River Bridge, the transportation hub of the Three Gorges Project. It is a private enterprise specializing in sturgeon domestication and breeding, processing and sales of sturgeon products. The company consists of Tianxia sturgeon Co., Ltd., Wuhan Tianxia sturgeon science and Technology Co., Ltd., Beijing Yidu tiansturgeon Food Co., Ltd., Yichang tiansturgeon Handicraft Co., Ltd., Hubei Tianxia sturgeon Industry Research Institute, aquatic products processing plant, marketing center, training, etc

    March 15, 2019
  • A case study on the ultra low temperature cold storage of tea concentrate in Zhejiang Changyu tea products company

    Project Name: Zhejiang Changyu tea products Co., Ltd. tea concentrate ultra-low temperature cold storage project introduction: the tea concentrate low-temperature quick-frozen warehouse, the temperature of the cold storage is: - 45 ℃ (ultra-low temperature cold storage) is used for the production and processing of tea concentrate, the cold storage adopts PLC automatic control system, realizes the complete automatic control of cold storage operation, and improves the convenience of later use. Zhejiang Changyu tea products company was established in 1996, mainly engaged in the development of organic tea garden, tea products manufacturing. It has nearly 4000 mu of self operated tea garden, two Japanese fried tea production lines of 120K and 180K, and production and processing equipment of green tea and oolong tea. The company produces 800 tons of fried tea. The main products are jade dew, covering tea, regular steamed green tea, steamed green slice, dark rice tea, baked tea and so on

    December 28, 2018
  • A case study of 500t low temperature meat cold storage in Yongjia container terminal of Zhangjiagang

    Project Name: Zhangjiagang Yongjia Container Terminal Co., Ltd. designed and built 500 t low temperature cold storage project overview: the cold storage project is located in Zhangjiagang City, Jiangsu Province, and R22 refrigerant is used as refrigerant in the cold storage. According to the user's requirements, the low-temperature storage is a storehouse with brick concrete frame structure. The heat preservation side wall and ceiling of the low-temperature warehouse are made of double-sided color steel polyurethane board, and the ground insulation is made of polystyrene board. Low temperature storage is mainly used to store frozen meat. The cold storage building is about 1650 cubic meters, including 1430 cubic meters in the frozen meat room, with a design temperature of - 20 degrees Celsius, and a return room of about 200 cubic meters, with a design temperature of 0 degrees Celsius. Haoshuang refrigeration for its container terminal design, construction of a number of low-temperature cold storage, will provide customers with import and export of cold chain products a better environment

    October 30, 2018
  • A case study of large low temperature cold storage in Hubei Xiaogan pig slaughterhouse

    Project Name: Hubei Xiaogan pig slaughterhouse large low temperature cold storage project overview: the large-scale cold storage project signed by Haoshuang refrigeration and Xiaogan pig slaughterhouse was officially put into construction on June 7. This is the first cold storage project built for slaughterhouses since our company entered the Hubei market. According to the analysis of the leaders of the company, Haoshuang successfully signed the contract with the company, which depends on the following points: 1. Haoshuang has a group of professional construction teams who have been engaged in the refrigeration industry for more than ten years, and they have rich construction experience in the construction of cold storage in slaughterhouses; 2. Perfect after-sales service concept, Haoshuang refrigeration after-sales service tenet is "customer-oriented, quick response". In line with a high sense of responsibility for users, for users think, for users urgent, do a good job in after-sales service work, reduce

    October 17, 2018
  • Engineering case of 2500 cubic meter cold storage of Jingli aquatic products in Honghu City, Hubei Province

    Project introduction: Haoshuang refrigeration designed and built two sets of 2500 cubic meters low-temperature cold storage for Jingli aquatic products. Refer to code for design of cold storage (GB 50072-2010), code for design of industrial metallic piping (GB 50316) and code for pressure piping (GB / T 20801.1 ~ GB / t20801.6 code for construction and acceptance of industrial metallic piping engineering (GB 50235). The leader of the client side has obtained high recognition from customers for its rigorous working attitude and perfect service. The whole project is designed by our company. The whole warehouse is equipped with a water-cooled unit of fujihao semi hermetic compressor, a 40 ton cooling tower and a temperature of 10-13 degrees. The project is located in Daxing Industrial Park, Honghu economic development zone

    October 12, 2018
  • Engineering case of 9000 cubic meter large-scale quick freezing cold storage in Shuanggang livestock and poultry farm of Hubei Province

    The capacity of the first phase of the project is 4000 cubic meters, and the capacity of the first round of cold storage is 5000 cubic meters Completion results: according to the high standards and requirements of customers, all the equipment in the whole warehouse are imported or joint venture high-quality brand products. At present, the project has been completed, and the phase II project has entered the later stage of construction and commissioning. Hubei Shuanggang livestock and poultry breeding processing Co., Ltd. is a self-supporting export enterprise integrating breeding, processing and sales, with a registered capital of 12.16 million yuan

    October 10, 2018
  • A case study of hongyouhong 500 ton large scale low temperature quick freezing cold storage project in Jiangxi Province

    Project Name: Jiangxi hongyouhong Industrial Co., Ltd. designed and built 500 t low temperature cold storage. Completion time: phase I: March 2014; phase II: August 2014 Project Overview: Haoshuang refrigeration built a low-temperature and quick-frozen cold storage project for Jiangxi hongyouhong. The cold storage project is located in Guixi City, Jiangxi Province, with three 840 cubic meters refrigerators, including one raw material warehouse and two finished product warehouses. The design temperature of cold storage is - 18 ℃. In this cold storage construction project, 150 mm extruded plastic plate is used for ground insulation, 150 mm polyurethane plate is used for warehouse plate, bizel two parallel 40 P compressor and evaporative condenser are selected for compressor, aluminum exhaust refrigeration, environment-friendly R22 refrigerant and Bitzer special lubricating oil are selected

    September 25, 2018