Field measurements and investigation of supermarket refrigeration equipment

Š’Š°Š½Ń‚Š°Š¶ŠøŃ‚ŃŒŃŃ...
Ескіз
Дата
2019
ŠŠ°Š·Š²Š° Š¶ŃƒŃ€Š½Š°Š»Ńƒ
ŠŠ¾Š¼ŠµŃ€ ISSN
ŠŠ°Š·Š²Š° Ń‚Š¾Š¼Ńƒ
Š’ŠøŠ“Š°Š²ŠµŃ†ŃŒ
ŠŠ½Š¾Ń‚Š°Ń†Ń–Ń
Supermarket owners are looking for commercial refrigeration equipment in order to reduce electricity costs. With advancement in technologies, companies are moving towards introducing smart refrigeration system equipped with sensors. These sensors help in controlling the temperature and also provides temperature monitoring of refrigeration units. Low-power wireless solutions are also being developed, eliminating the cost of inaccurate and manual monitoring of refrigerator units. Persistence Market Research anticipates the global commercial refrigeration equipment to experience a steady growth throughout the forecast period from 2017 to 2026. The global commercial refrigeration equipment market is also projected to be valued at the US$ 45,913.5 million revenues towards the end of the forecast period. This study is based on field measurements which were carried out in "JUKAInvestā€LTD laboratory. A number of experiments are carried out over pilot units and the detected temperatures were validated. The research site is developed by specifications, guidelines or characteristics that can be used consistently to ensure that materials, products, processes and services are fit for their purpose in accordance with ISO 23953-2: 2015 (E). Pilot Units are equipped with a modern data monitoring system. All equipment has been certified and complies with international standards. This part of the study investigates the performance of the freezer compartment M400S+. Using the field measurements, low temperature level cooling demands and COPs are calculated for peak loads, filtered and averaged to monthly values. The temperature fields are determined taking into account the features of the unit design, revealing the disadvantages and advantages for tested pilot unit. The obtained study results make it possible to determine the thermal fields for commercial refrigeration equipment, to determine the places of excessive thermal load and the ability to collect the input data to start the creation of a single model for calculating the commercial refrigeration equipment for low temperature units.
Š’Š»Š°Š“ŠµŠ»ŃŒŃ†Ń‹ ŃŃƒŠæŠµŃ€Š¼Š°Ń€ŠŗŠµŃ‚Š¾Š² ŠæŠ¾Š“Š±ŠøŃ€Š°ŃŽŃ‚ коммечкеское Ń…Š¾Š»Š¾Š“ŠøŠ»ŃŒŠ½Š¾Šµ Š¾Š±Š¾Ń€ŃƒŠ“Š¾Š²Š°Š½ŠøŠµ таким образом, чтобы ŃŠ½ŠøŠ·ŠøŃ‚ŃŒ расхоГы на ŃŠ»ŠµŠŗŃ‚Ń€Š¾ŃŠ½ŠµŃ€Š³ŠøŃŽ. Š” развитием технологий компании ŠæŠµŃ€ŠµŃ…Š¾Š“ŃŃ‚ на ŠøŠ½Ń‚ŠµŠ»Š»ŠµŠŗŃ‚ŃƒŠ°Š»ŃŒŠ½Ń‹Šµ системы Š¾Ń…Š»Š°Š¶Š“ŠµŠ½ŠøŃ, оснащенные Гатчиками. Эти Гатчки ŠæŠ¾Š·Š²Š¾Š»ŃŃŽŃ‚ ŠæŠ¾Š“Š“ŠµŃ€Š¶ŠøŠ²Š°Ń‚ŃŒ Ń‚ŠµŠ¼ŠæŠµŃ€Š°Ń‚ŃƒŃ€Ńƒ Šø Š¾Š±ŠµŃŠæŠµŃ‡ŠøŠ²Š°ŃŽŃ‚ мониториг Ń‚ŠµŠ¼ŠæŠµŃ€Š°Ń‚ŃƒŃ€Ń‹ в Ń…Š¾Š»Š¾Š“ŠøŠ»ŃŒŠ½Ń‹Ń… ŃƒŃŃ‚Š°Š½Š¾Š²ŠŗŠ°Ń…. Были разработаны беспровоГные Ń€ŠµŃˆŠµŠ½ŠøŃ, ŠøŃŠŗŠ»ŃŽŃ‡Š°ŃŽŃ‰ŠøŠµ затраты на неточный Ń€ŃƒŃ‡Š½Š¾Š¹ мониторинг ŃŠ¾ŃŃ‚Š¾ŃŠ½ŠøŃ Ń…Š¾Š»Š¾Š“ŠøŠ»ŃŒŠ½Ń‹Ń… ŃƒŃŃ‚Š°Š½Š¾Š²Š¾Šŗ. ŠšŠ¾Š¼ŠæŠ°Š½ŠøŃ Ā«Persistance Market ResearchĀ» ожиГает, что мировой рынок коммерческого Ń…Š¾Š»Š¾Š“ŠøŠ»ŃŒŠ½Š¾Š³Š¾ Š¾Š±Š¾Ń€ŃƒŠ“Š¾Š²Š°Š½ŠøŃ Š±ŃƒŠ“ŠµŃ‚ ŃŃ‚Š°Š±ŠøŠ»ŃŒŠ½Š¾ расти в течение ŠæŃ€Š¾Š³Š½Š¾Š·ŠøŃ€ŃƒŠµŠ¼Š¾Š³Š¾ периоГа с 2017 по 2026 гоГ. По прогнозам Šŗ ŠŗŠ¾Š½Ń†Ńƒ указанного периоГа размер мирового рынка коммерческого Ń…Š¾Š»Š¾Š“ŠøŠ»ŃŒŠ½Š¾Š³Š¾ Š¾Š±Š¾Ń€ŃƒŠ“Š¾Š²Š°Š½ŠøŃ Š±ŃƒŠ“ŠµŃ‚ на ŃƒŃ€Š¾Š²Š½Šµ 45 913,5 млн. Голларов ДША. Данное исслеГование основано на Ń€ŠµŠ·ŃƒŠ»ŃŒŃ‚Š°Ń‚Š°Ń… полевых измерений, которые ŠæŃ€Š¾Š²Š¾Š“ŠøŠ»ŠøŃŃŒ в лаборатории "JUKA-Investā€. Š ŃŠ“ ŃŠŗŃŠæŠµŃ€ŠøŠ¼ŠµŠ½Ń‚Š¾Š² ŠæŃ€Š¾Š²Š¾Š“ŠøŠ»ŃŃ на пилотных ŃƒŃŃ‚Š°Š½Š¾Š²ŠŗŠ°Ń…, на поторых были поГтвержГены ŠæŠ¾Š»ŃƒŃ‡ŠµŠ½Š½Ń‹Šµ Ń‚ŠµŠ¼ŠæŠµŃ€Š°Ń‚ŃƒŃ€Ń‹. ŠœŠµŃ‚Š¾Š“ŠøŠŗŠ° исслеГований разработана в соответствии со ŃŠæŠµŃ†ŠøŃ„ŠøŠŗŠ°Ń†ŠøŃŠ¼Šø, Ń€ŃƒŠŗŠ¾Š²Š¾Š“ŃŃ‰ŠøŠ¼Šø принципами или характеристиками, которые Š¼Š¾Š³ŃƒŃ‚ ŠæŠ¾ŃŠ»ŠµŠ“Š¾Š²Š°Ń‚ŠµŠ»ŃŒŠ½Š¾ ŠøŃŠæŠ¾Š»ŃŒŠ·Š¾Š²Š°Ń‚ŃŒŃŃ Š“Š»Ń Š¾Š±ŠµŃŠæŠµŃ‡ŠµŠ½ŠøŃ ŃŠ¾Š¾Ń‚Š²ŠµŃ‚ŃŃ‚Š²ŠøŃ материалов, ŠæŃ€Š¾Š“ŃƒŠŗŃ‚Š¾Š², процессов Šø услуг ŠøŃ… Š½Š°Š·Š½Š°Ń‡ŠµŠ½ŠøŃŽ согласно ISO 23953-2: 2015 (E). ŠŸŠøŠ»Š¾Ń‚Š½Ń‹Šµ ŃƒŃŃ‚Š°Š½Š¾Š²ŠŗŠø оснащены современной системой мониторинга. Все Š¾Š±Š¾Ń€ŃƒŠ“ование сертифицировано Šø ŃŠ¾Š¾Ń‚Š²ŠµŃ‚ŃŃ‚Š²ŃƒŠµŃ‚ Š¼ŠµŠ¶Š“ŃƒŠ½Š°Ń€Š¾Š“Š½Ń‹Š¼ станГартам. Š’ части ŠøŃŃŠ»ŠµŠ“Š¾Š²Š°Š½ŠøŃ Ń€Š°ŃŃŠ¼Š°Ń‚Ń€ŠøŠ²Š°ŠµŃ‚ŃŃ ŠæŃ€Š¾ŠøŠ·Š²Š¾Š“ŠøŃ‚ŠµŠ»ŃŒŠ½Š¾ŃŃ‚ŃŒ Š¼Š¾Ń€Š¾Š·ŠøŠ»ŃŒŠ½Š¾Š³Š¾ Š¾Ń‚Š“ŠµŠ»ŠµŠ½ŠøŃ M400S+. ŠŠ° основе Ń€ŠµŠ·ŃƒŠ»ŃŒŃ‚Š°Ń‚Š¾Š² полевых измерений были расчитаны Ń‚ŠµŠæŠ»Š¾Š²Š°Ń Š½Š°Š³Ń€ŃƒŠ·ŠŗŠ° Šø ŠŗŠ¾ŃŃ„Ń„ŠøŃ†ŠøŠµŠ½Ń‚ COP при низкой Ń‚ŠµŠ¼ŠæŠµŃ€Š°Ń‚ŃƒŃ€Šµ Šø наиболее Ń‚ŃŠ¶ŠµŠ»Ń‹Ń… ŃƒŃŠ»Š¾Š²ŠøŃŃ…, Галее произвеГена Ń„ŠøŠ»ŃŒŃ‚Ń€Š°Ń†ŠøŃ Ганных Šø ŃƒŃŃ€ŠµŠ“Š½ŠµŠ½ŠøŠµ Го Š¼ŠµŃŃŃ‡Š½Ń‹Ń… значений. Š¢ŠµŠ¼ŠæŠµŃ€Š°Ń‚ŃƒŃ€Š½Ń‹Šµ ŠæŠ¾Š»Ń опреГелены с ŃƒŃ‡ŠµŃ‚Š¾Š¼ особенностей ŠŗŠ¾Š½ŃŃ‚Ń€ŃƒŠŗŃ†ŠøŠø Ń…Š¾Š»Š¾Š“ŠøŠ»ŃŒŠ½Š¾Š¹ ŃƒŃ‚ŃŠ°Š½Š¾Š²ŠŗŠø, Š²Ń‹ŃŠ²Š»ŠµŠ½Ń‹ неГостатки Šø ŠæŃ€ŠµŠøŠ¼ŃƒŃ‰ŠµŃŃ‚Š²Š° Š“Š»Ń Ń‚ŠµŃŃ‚ŠøŃ€ŃƒŠµŠ¼Š¾Š¹ пилотной ŃƒŃŃ‚Š°Š½Š¾Š²ŠŗŠø. ŠŸŠ¾Š»ŃƒŃ‡ŠµŠ½Š½Ń‹Šµ Ń€ŠµŠ·ŃƒŠ»ŃŒŃ‚Š°Ń‚Ń‹ исслеГований ŠæŠ¾Š·Š²Š¾Š»ŃŃŽŃ‚ Š¾ŠæŃ€ŠµŠ“ŠµŠ»ŠøŃ‚ŃŒ тепловые ŠæŠ¾Š»Ń Š“Š»Ń торгового Ń…Š¾Š»Š¾Š“ŠøŠ»ŃŒŠ½Š¾Š³Š¾ Š¾Š±Š¾Ń€ŃƒŠ“Š¾Š²Š°Š½ŠøŃ, Š¾ŠæŃ€ŠµŠ“ŠµŠ»ŠøŃ‚ŃŒ места ŠæŠ¾ŃŃ‚ŃƒŠæŠ»ŠµŠ½ŠøŃ чрезмерной тепловой Š½Š°Š³Ń€ŃƒŠ·ŠŗŠø, Šø Š“Š°ŃŽŃ‚ Š²Š¾Š·Š¼Š¾Š¶Š½Š¾ŃŃ‚ŃŒ сбора вхоГных Ганных, чтобы ŠæŃ€ŠøŃŃ‚ŃƒŠæŠøŃ‚ŃŒ Šŗ ŃŠ¾Š·Š“Š°Š½ŠøŃŽ еГиной моГели Š“Š»Ń расчета торгового Ń…Š¾Š»Š¾Š“ŠøŠ»ŃŒŠ½Š¾Š³Š¾ Š¾Š±Š¾Ń€ŃƒŠ“Š¾Š²Š°Š½ŠøŃ Š“Š»Ń Š½ŠøŠ·ŠŗŠ¾Ń‚ŠµŠ¼ŠæŠµŃ€Š°Ń‚ŃƒŃ€Š½Ń‹Ń… Ń…Š¾Š»Š¾Š“ŠøŠ»ŃŒŠ½Ń‹Ń… ŃƒŃŃ‚Š°Š½Š¾Šŗ.
ŠžŠæŠøŃ
Konstantinov, I. Field measurements and investigation of supermarket refrigeration equipment = ŠŸŠ¾Š»ŠµŠ²Ń‹Šµ ŠøŠ·Š¼ŠµŃ€ŠµŠ½ŠøŃ Šø ŠøŃŃŠ»ŠµŠ“Š¾Š²Š°Š½ŠøŃ Ń…Š¾Š»Š¾Š“ŠøŠ»ŃŒŠ½Š¾Š³Š¾ Š¾Š±Š¾Ń€ŃƒŠ“Š¾Š²Š°Š½ŠøŃ Š“Š»Ń ŃŃƒŠæŠµŃ€Š¼Š°Ń€ŠŗŠµŃ‚Š° / I. Konstantinov, M. Khmelniuk, O. Yakovleva // ŠšŠ°Š·Š°Ń…ŃŃ‚Š°Š½ā€“Š„Š¾Š»Š¾Š“ 2019 : сб. Гокл. ŠœŠµŠ¶Š“ŃƒŠ½Š°Ń€. Š½Š°ŃƒŃ‡.-техн. конф., Алматы, 20– 21 февр. 2019 г. / Алмат. технол. ун-т. – Алматы, 2019. – Š”. 197–205 : табл., рис. – Библиогр.: 6 назв.
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