From May 29th to June 1st, 2023 HOTELEX Shanghai International Hotel & Catering Industry Expo was held at Shanghai National Convention and Exhibition Center, framing a close link between gastronomy, great health and tourism, driving industry investment and innovation, and building a new consumer scenario space for tourism destinations.
Xuecun Refrigeration presented a number of new products such as display chiller products, kitchen refrigerator series, order dish cabinet series and under counter freezer series at the exhibition, bringing one-stop commercial cold chain solutions. The exhibition site attracted many customers to stop by for visits and negotiations.
The 4-day expo, covering 400,000m² and about 250,000 exhibitors, featured 3,000+ exhibitors from China and abroad, covering 12 food and beverage segment categories such as food and beverage packaging, tabletop supplies and chain franchising, presenting a full-chain feast of food and beverage.
As a professional service provider of commercial cold chain, Xuecun has focused on the commercial cold chain field for 20 years. This exhibition, Xuecun Refrigeration attended in full costume, in Hall 3H, Booth 3B19, to showcase the latest products and technological achievements of Xuecun coolers. The exhibition hall of Xuecun is designed in a new and eye-catching way, focusing on the hospitality and catering sectors, and showcasing commercial cold chain solutions in different scenarios in the on-site partitions.
In addition to the key products on the show floor, Xuecun also provides customised cold chain solutions for hotels and kitchens. With a wide range of product lines and strong R&D capabilities, Xuecun is able to provide customers with tailor-made cooler products based on different fresh storage needs, providing full service in R&D, design, installation and commissioning to meet customers’ customised needs.
Zhejiang Xuecun Refrigeration Equipment Co.,Ltd. was established in 2003, has a complete product development, manufacturing, sales and service system, after years of development, has established a leading position in the industry.
The company adheres to the concept of “quality first, reputation first” and continues to introduce excellent management personnel and high-quality professional technical team, and successfully introduced foreign advanced enterprise management mode and Italy and other advanced refrigeration technology and equipment. The company has passed the “ISO9001 international quality system certification” “IOS4001 environmental management system certification”, while the products have passed the “national mandatory 3C certification ” “EU CE certification” and other related system certification.
In recent years, Xuecun refrigeration through continuous investment in technology research and development and rich product lines, is committed to providing businesses with high-quality all-area cold chain solutions, to bring consumers a more convenient new consumer experience, Xuecun freezer products are popular in the market.
USA: Johnson Controls has announced the launch of its York YVAM air-cooled magnetic bearing centrifugal chiller with low GWP refrigerant R1234ze for hyperscale and colocation data centre cooling.
The YVAM’s magnetic-bearing technology allows the system to operate very efficiently at low lift conditions. This means free-cooling coils are not needed to deliver performances comparable to air-cooled chillers with integral water-side economisers.
According to Johnson Controls, when compared to traditional air-cooled screw chillers, the YVAM can improve efficiency by 49% in non-standard part load value (NPLV) in typical data centre conditions,
“The pioneering design of the York YVAM chiller was specified for the unique needs of mission critical applications, featuring industry-leading efficiency, simplified design and low harmonics,” said Chris Paraskevakos, Johnson Controls’ vice president of product management, chillers and applied equipment.
The YVAM chiller uses a variable-speed drive with active front-end to lower energy consumption and total harmonic distortion. This means the magnetic driveline is significantly quieter than traditional air-cooled chiller drivelines that use screw compressors, Johnson Controls says. Full-load sound is said to be only 65dBA at a distance of 10m. The machine’s lubrication-free design also eliminates the complexity of subsystems and reduces the costs of routine maintenance and system checks.
To maximise uptime, the YVAM features quick start technology with integral UPS backup, allowing the chiller to return to full load in as little as three minutes after power is restored.
The refrigeration system of freezer is not complicated, mainly consists of compressor, condenser, capillary and evaporator, and compressor is the heart of machine refrigeration system. Its choice of right or not will directly affect the cooling operation effect of the whole machine. Ice cabinet is a kind of commercial high performance refrigeration machine, which has higher requirements on the temperature of the cabinet. And the cabinets are surrounded by glass seals. Although these glass are also special insulating glass, but compared with the traditional foaming insulation material, the heat resistance is slightly inadequate. Because of the need to open the cupboard door often to take food, and other various factors influence, the cold quantity always will have certain loss.
Usually, the finished cake must be stored in a freezer or cold storage cabinet. At room temperature, the cake can be preserved for two to three days, but the preserved cake can extend the storage period to five to seven days, and it will be even more delicious. The temperature in the cabinet is kept between +2~+8 degrees, and the humidity in the cabinet is kept in order to keep the cake fresh and soft, ensuring that the humidity is between 80 and 90 %.
The compressor is the subheart of the supermarket cake cabinet. The compressor is the compressor of high and low evaporation temperature. The evaporation temperature ranges from +15 to -30 degrees, and the application scope is very wide. In addition, under the application of low evaporation temperature, it can operate under the power of 220V and 60hz. The compressor is designed for the temperature of 43 degrees, and it is more than enough to work in the comfortable indoor temperature of the bakery.
1. Failure phenomenon: the power indicator light is on, the compressor is not working normally, only the hum
Cause: the power supply voltage is too low, beyond the specified limit.
Processing method: immediately stop, after the voltage return to normal, restart. If the local voltage fluctuation often exceeds the specified range, the ac voltage regulator must be installed above 1KLA.
2. Malfunction: the compressor starts and stops within one minute, then starts again in a few minutes, and so on
Cause: the power supply voltage is too high, exceeding the specified limit.
Processing method: immediately stop, after the voltage return to normal, restart. If the local voltage fluctuation often exceeds the specified range, the ac voltage regulator must be installed above 1KLA.
3. Failure phenomenon: the compressor has long rotation and the evaporator has no frost
Cause: leakage of pipeline, refrigerant leakage. Pipe clogging.
Treatment: maintenance department maintenance.
4. Failure phenomenon: the evaporator has frost on the surface, and the compressor is not running
Cause: the number of opening times is too many, or the condenser heat is not good, the ventilation condition is not good; The evaporator is too thick when the thermostat fails or the heat is removed from the evaporator.
Methods: in this case we can do but to defrost cake for storage in a timely manner to suit the remedy to the case, for example, condenser heat dissipation is not good, bad ventilation can clean the dust in the condenser and the compressor; When the thermostat fails or the heat pack is removed from the evaporator, it must be sent to the maintenance service.
5. Fault phenomenon: compressor does not work
Cause: the fuse on the power supply is fused (the power indicator is not bright); Control line failure (power indicator light); The thermostat “weak” file environment is too low.
Processing method: but the fuse must be replaced when the fuse is fused; Control line failure (power indicator light) must be repaired by maintenance personnel. The temperature is not enough to adjust the temperature.
6. Failure phenomenon: excessive noise
Cause: the refrigerator is uneven; Cold cabinet related fastener looseness; There is contact between the system pipes.
Treatment method: the cold cabinet shall be flat, or loose parts shall be tightened, and the contact shall be separated when there is contact between the system pipe.
General food like cakes are all fresh taste better, but we buy the cake didn’t finish for a long time storage deterioration in cake taste, especially in the absence of cake cabinet, no cake cabinet below small make up in detail for you summer how to store the cake?
One. Wet the kitchen towel and wring it slightly, so as not to drip into the water. Because paper towels can’t be directly spread over the top of the cake, you can use hanging paper or other hard paper shells to surround the cake, which is slightly taller than the cake. Cover with a wet paper towel and wrap it in plastic wrap.
2. Cut open the apple and put it in the cake box to keep it with the cake until the next day. A cake with apples, not only water, but also the smell of apple can make the cake fragrant!
If the cake is packed in cartons, open the lid and put the wet tissue on the edge of the box, cover it and wrap it in plastic wrap. Then put it in the refrigerator and chill it. But such a method is only suitable for cake with no whipped cream and fruit
While the method of preserving the cake seems simple, it is difficult to operate. Not all cakes are suitable for these methods, but you can put them in a refrigerator or a cake cabinet.
We need to pay attention to some of the use requirements when we first use the deli counter, and avoid the unexpected situation in the process of use.
Check whether the power supply voltage meets the requirements. Deli ark to use the power supply should be 220 v, 50 hz single-phase ac power supply, normal work, voltage fluctuations permitted between 187 ~ 242 v, if volatile or high and low, will affect the compressor normal work, and even burn down compressor. Too high voltage to burn the motor coil due to too much current; Too low voltage will cause the compressor to start difficult, causing frequent start, and can also burn the motor. Therefore, when the power supply voltage fluctuates greatly, the conditional user can add an automatic voltage stabilizer, and suggest using the voltage regulator of 750W.
The cooked food cabinet USES special three – hole socket, separate wiring. Users without grounding devices should be installed with ground wire. When grounding the grounding wire, the grounding end shall be buried deep within 2 meters of the ground, and the grounding resistance shall not exceed 0.1 ohm. Do not use tap water and gas pipe to make ground wire, not to receive telephone and lightning rods.
Checked everything, let stand for half an hour at the deli counter, connect the power supply, carefully listen to the voice of the compressor during startup and running whether normally, if there is a line of mutual impact sound, if the noise is bigger, should check whether deli counter put smoothly, whether each line contact, and make corresponding adjustments. If there is a large abnormal sound, the power supply should be cut off immediately to check and troubleshoot the local maintenance point. Deli counter in front of the store food, first no-load running for a period of time after the temperature in the cabinet to reduce, add food, storage of food cannot too much, try to avoid electric deli ark run at full capacity for a long time.
Tips: in the process of using the deli counter, if we have problems, we should look for professional people to repair them. Do not repair yourself at will, so as not to cause greater loss.
Refrigerator is points are many, many people said don’t know what is the difference between freezers and refrigerated display cabinet, freezer just as its name implies is actually the cabinet with functions of refrigerated, frozen, fresh, and reveal ark is has the display function of freezers, door body are transparent glass.
Refrigeration principle of refrigerator display cabinet:
Refrigeration principle: first of all we know about the compressor compressed produced by high temperature and high pressure gas, by the outside machine through the fan heat discharge, into a liquid at room temperature, after high temperature and high pressure gas by cooling liquid after expansion of the expansion valve and pressure relief into the machine inside the evaporator heat (at this point, the air conditioning), circulation within the machine of the fan will air transportation to the specified location, after the evaporation of low pressure low temperature gas back on compressor compression, so cycle.
Classification of refrigeration display cabinets:
1, according to the product function points: a single temperature freezers, such as refrigerators and frozen cabinet, for example – 2 ℃ to + 8 ℃ freezer storage of fruits, vegetables, drinks, and – 16 ℃ to 22 ℃ – frozen meat, ice cream storage cabinets, etc. There is also double warm freezer, the cold ark that has refrigeration and freezer function.
2. According to the range of use: there are hotel kitchen cabinets, vegetable cabinets, meat counters, fruit cabinets, beverage cabinets, red wine cabinets, cupcake cabinets, supermarket windscreen cabinets, island cabinets, cooked food cabinets, fresh cabinets and so on.
The above is small make up for everybody introduce the distinction between freezer and refrigerated display ark, hope is helpful to everybody. Our average household USES cold ark, refrigerated display ark is commonly used in the supermarket, can display goods better, convenient customer choose and buy.
With the use of the cold cabinet, the style and function of the refrigerator are more and more, facing various cold cabinets, we should choose the conditions when choosing:
Commercial cold cabinet effective volume
The symbol of the high quality cold cabinet technical parameters is required by international standards, and the national quality and technical supervision organization has repeatedly checked and qualified all over the years. The volume of commercial cold ark should choose according to oneself circumstance, choose small, the goods can not open, choose big, waste space.
Refrigeration of commercial refrigerator
Commercial freezer working temperature is the key to food storage or fresh, freezer temperature, generally between 0 ℃, 10 ℃, suitable for drinks, drinks, vegetables, fruits, etc., can ensure that the SAP is not lower than the content in the food freezing point and keep its fresh state. Freezer temperature 18 ℃ or less and is suitable for the ice cream, seafood, meat, etc., the temperature can be frozen frozen food, not bad for a long time. Good commercial cold cabinet not only according to the standard to ensure the temperature of the fresh cabinet meets the requirements, but also through the use of the evaporating tube and matching the cooling capacity of the unit, the refrigeration speed is faster.
Commercial refrigerator high power compressor
The commercial compressor has good performance, and the refrigerating capacity is complete from small to large, and can be configured differently according to different requirements. Only commercial compressor can adapt to the use of the cold cabinet for the use of harsh environment, frequent start-up times and long running time features to ensure the quality of products. Although the price of commercial compressor is higher than that of household compressor, the failure rate is less than two thousand. Xinmont commercial refrigerator, brand compressor, excellent performance, satisfy your store environment needs.
The insulation effect of commercial refrigerator
In the process of commercial cold storage, the insulation performance of the insulation layer is not only the important quality index of the commercial cold cabinet, but also an important factor for the economical use of commercial cold cabinet. In order to achieve good adiabatic performance, it is necessary to select the suitable raw material, control the tolerance and the diameter of the bubble hole in the optimal range. Therefore only use can adjust the material temperature, cooperate with the special fixture, master the mature foaming technology, can produce the heat preservation effect good commercial cold cabinet
First, the cleaning of commercial cold cabinets is a very important step, both internal and surface cleaning, fan blades and condenser. Ensure that there is no dust on the fan blade and the surface of the condenser. In addition to dust, there may be some other impurities that must be cleaned up, which can cause a failure of the refrigeration system if it is not cleaned for a long time.
Commercial freezer
Ii. The parts should also be checked regularly. Have to check the wire connection appear loose phenomenon, have wire break, commercial air-conditioner parts surface phenomena have appeared a lot of dust as well as the parts have be affected with damp be affected with damp. The inspection of these parts can help you timely find out the small problems in the commercial refrigerator and deal with the problems in time, so as to avoid more problems in the future.
There is also a drainage outlet to ensure that there is no foreign presence at all times. If there is a blockage in the drain, the cooling effect of the refrigerator will be worse, and the motor will be damaged. So we suggest it’s best to clean the drain twice a week.
Fourth, the food in the cabinet tries not to fill to the full, inside the cabinet try not to appear overworked the phenomenon. Everything is in moderation. When placing food, remember not to block out the outlet.
Commercial refrigerator is to keep the food fresh, of course, the preservation of preservation function is the best. The temperature outside the cabinet also has a certain effect on the product. Good products can preserve the food displayed in the supermarket, so that consumers can be assured of purchasing. It is also the material to be superior, good material can withstand pressure, wear resistance, anticorrosion good, refrigeration function is good. Only by selecting good quality material will the product operate normally.
Finally, the quality of the compressor is good. Commercial refrigerators are used in supermarkets and chain stores. The stores are all open for business. The work time is long, the number of start will be more, 24 hours all day in the work. If the quality is not good, it will bring economic losses to the business. So we must choose the products with good refrigeration effect and quick refrigeration when choosing.
Snow Village Myanmar Co.,Ltd attend the exhibiton:
Food and Hotel Myanmar 2018
The 5th International Exhibition for Food & Drink, Hotel, Bakery, Restaurant & Food Service Equipment, Supplies & Services”
“The Food & Hotel Myanmar” introduction:
Food & Hotel Myanmar is an event for foods and beverage industries. Allworld’s ”Apple“ programme of food and hospitality events is considered synonymous with quality, professionalism and experience; helping key exhibitors market their products and services in new and ever-changing business environments. This event shows products like food and beverages, tea and coffee, wine and spirits, food servicing, food service equipment, kitchen equipment and supplies, hospitality equipment and supplies, spa services, lifestyle services, wellness services, hospitality services and technologies. It is an international event that has been quite attractive, with its delicious spread of food and bakeries and international spirits. The exhibitors can explore abundant business opportunities and connect with individuals. It happens to be a must attend event for all etc. in the Food & Beverage, Tea & Coffee, Travel & Tourism industries.
On April 19, the 23rd China Retail Expo (CHINASHOP2023) was grandly opened at Chongqing International Expo Centre. 100,000m² exhibition area, nearly 900 exhibitors, 100,000+ equipment, technology and merchandise retail solutions, together casting CHINASHOP as the trendsetter of China’s retail industry, with high specification and high quality influence.
With the theme of “Roaming the New Consumer Space”, the exhibition was divided into six thematic exhibition spaces, including digital, efficient and green, reflecting the mainstream trends in the retail industry today. As a commercial cold chain supplier with 20 years of manufacturing experience, Xuecun Cold Chain brought a number of series of products with multi-dimensional application scenarios to the exhibition, showing a full range of one-stop cold chain solutions for retail commercial complexes.
Zhejiang Xuecun Refrigeration Equipment Co., Ltd. chairman Zhu Jinxian, Wang Yulin rate general manager Li Zicheng, sales director Liu Lijun, production director Zhu Liang, technical chief engineer Wu Gong、Ren Gong and other leaders personally at the exhibition site, and led engineers to come to answer questions for buyers and visitors.
At the Xuecun booth, more than 20 series of cold cabinets, including the Xuecun split air curtain cabinet, the Lansen model combination island cabinet, the refrigerated standing glass cabinet, the new beer cabinet, the air-cooled freezer display cabinet, the air-cooled island cabinet and the double-layer fresh meat cabinet, made a stunning appearance, showing the strong product strength of Xuecun refrigeration and attracting many customers to stop and discuss.
Technology-driven innovation, innovation to promote the new consumer scene change and transformation, and the diversification of retail consumption scene, subdivision, the back-end service enterprises put forward a more refined, professional requirements. Based on this, Xuecun refrigeration is always committed to customer demand-oriented, application scenarios as the core, through a more targeted full cold chain solutions, deep excavation of the new retail industry in various fields, scenarios pain points, drive the benign upgrade of the industry.
At the exhibition, Xuecun Refrigeration showcased convenience store solutions, fresh food store solutions, boutique supermarket solutions… and extended them to more non retail industries such as catering and canteens, deeply integrating full cold chain solutions with new retail scenarios, and collaborating with multiple parties to support the new retail industry.
At present, Xuecun Refrigeration has four main business segments, including domestic freezers, commercial freezers, supermarket cold chain and customised cold storage, and has formed a complete layout of the refrigeration industry chain, realising the full ecological coverage of the cold chain of “pre-cooling at origin – cold chain transportation – end-user storage”. With its strong brand influence and good reputation accumulated in the market, Xuecun has gained recognition from the industry and won high recognition from customers with its strength.
In the future, Xuecun will continue to focus on quality and technology to provide customers with more professional and efficient one-stop total cold chain solutions, helping the development of the retail industry and empowering retail ecological innovation!
From October 14 to 18, 2024, Snow Village Freezer participated in the 134th China Import and Export Fair (Canton Fair). Renowned as one of the largest comprehensive trade exhibitions globally, this edition of the Canton Fair welcomed buyers from 229 countries and regions, with 197,869 attending in person. The event spanned a record-breaking exhibition area of 1.5 million square meters.Snow Village dispatched a team of 8 business representatives to the fair, hosting over 200 international clients during the five-day event. The majority of visitors were from Eastern Europe, the Middle East, and Africa. This exhibition served as a platform for showcasing the company’s competitive edge in commercial refrigeration solutions, while also expanding its international market presence and gathering valuable insights into customer needs and industry trends.
From November 5 to 7, 2024, the Snow Village team attended the GulfHost 2024 exhibition held at the Dubai World Trade Centre. This prominent event attracted over 350 exhibitors and participants from more than 35 countries, with an expected attendance of over 25,000 visitors. GulfHost is regarded as one of the most significant events in the hospitality and catering industry in the Middle East.During the exhibition, Snow Village’s showcased products garnered substantial attention, with customers highly praising the design and performance of the equipment. This participation provided a valuable opportunity for the company to engage directly with Middle Eastern clients, gain a deeper understanding of regional demands, and lay a solid foundation for further exploration of the Middle Eastern market.
