冷热缸 介绍 I. Introduction of hot and cold cylinders
国家标准《食品机械安全卫生》 要求 设计生产的。 Xi'an Yongxing cold and hot cylinder is designed and produced according to the national standard "Food Machinery Safety and Hygiene" .
1. 节能、消声、耐腐 Features: 1. Energy saving, noise reduction and corrosion resistance
生产能力强，清洗方便 2. Strong production capacity and easy cleaning
行业 ，作为加热、冷却、保温、杀菌处理或贮藏浆液的必须设备，适用于牛奶的巴氏消毒灭菌与保温，是 乳品 、 饮料 、冰淇淋生产线中的设备。 Widely used in dairy industry, food, pharmaceutical, chemical, beverage and other industries . As necessary equipment for heating, cooling, heat preservation, sterilization treatment or storage of slurry, it is suitable for pasteurization, sterilization and insulation of milk . Equipment in a production line.
内胆：采用 SUS304 不锈钢制成，表面抛光。 1. Liner: made of SUS304 stainless steel, with polished surface.
中层夹套：采用 0Cr18Ni9 不锈 钢板制成。 2. Middle jacket: made of 0Cr18Ni9 stainless steel plate. Supply steam to heat up, and cold water to cool down.
西安永兴冷热缸 Three, Xi'an Yongxing cold and hot cylinder
外保温组：由 拉丝或 2B 不锈钢板 焊接 而成，保温层 采 用 聚氨酯发泡或 硅酸 保温， 保持与外 界 的温差，达到保温的效果。 1. Outer insulation group: It is made of brushed or 2B stainless steel plate , and the insulation layer is insulated by polyurethane foam or silicic acid to maintain the temperature difference with the outside world to achieve the effect of insulation.
减速器：摆线针轮行星减速器，输出轴与搅拌浆联接 ， 采用合金机械密封与外界隔绝达到卫生规范 ，采用活套联接，便于拆装与清洗。 2. Reducer: Cycloidal pinwheel planetary reducer, the output shaft is connected with the stirring slurry , the alloy mechanical seal is used to isolate it from the outside world to achieve hygienic specifications , and the loose sleeve is used for easy disassembly and cleaning.
温度计：直伸低介质位置，使液料用到低位置也能指示出温度， 能控制温度 以 达到 杀菌目的。 3. Thermometer: Extend the position of the low medium directly, so that the liquid can be used to indicate the temperature when it is used in the low position, and the temperature can be controlled to achieve the purpose of sterilization.
Fourth, the hot and cold cylinder technical parameters
） Nominal volume ( L )
Working pressure (inner container)
Working pressure (jacketed)
Test pressure (jacketed)
46r/min 36r / min ～ 46r / min
2 ） Heating area ( M 2 )
） Import and export of materials ( DN )
Five, after-sales service
1. The products sold by our company comply with food hygiene requirements, comply with industry and corporate standards, and parts in contact with materials are made of food grade 304, 316 or special materials, and production and sales are strictly performed in accordance with contract requirements.
2. The company guarantees that the production line will meet the product technical performance indicators after it has been properly installed and commissioned.
3. The company guarantees that it is responsible for the quality of the equipment provided during the quality guarantee period stipulated in the contract.
4. The quality guarantee period is 12 months after the equipment acceptance. If the product fails during the warranty period, after receiving the user information, the maintenance staff will arrive at the site within 48 hours (except in special remote areas) and be responsible for free maintenance (except for wearing parts).
5. After the warranty period expires, provide technical support and after-sales service for life.
、 乳品机械设备、果酒设备、酿醋设备、酵素生产线等机械设备生产经验 20 多年，根据企业情况定制，已为多家食品制药企业提供优良装备及服务。 Xi'an Yongxing Machinery has more than 20 years of production experience in machinery and equipment such as juice beverage equipment , dairy machinery equipment, fruit wine equipment, vinegar equipment, and enzyme production lines. It is customized according to the situation of the enterprise and has provided excellent equipment and services for many food and pharmaceutical companies. 18092609686 （王经理） Want to know more products please call: 18092609686 (Manager Wang)
“西安永兴机械”微信号： 18092609686 （王经理），了解咨询方案报价。 Search for "Xi'an Yongxing Machinery" WeChat: 18092609686 (Manager Wang) for the quotation of the consulting solution.