2020-08-20
服务项目 - 低温酸奶冷库造价—冷库设计施工 - 空调 - 冷库设计施工 - 49.89.132.*
酸奶在制作过程中要进行高温杀菌,目前乳品厂多采用巴氏杀菌,(上海冷库安装)即采用95℃的高温进行杀菌处理。酸奶灭菌之后,还要进行高温发酵(发酵温度在40℃~43℃之间),发酵之后便要采取冷却措施。冷却措施就是让酸奶发酵后快速冷却到5℃,因为酸奶中含有的保加利亚乳杆菌和噬热链球菌,它们的生长温度分别为22℃和20℃。如果在规定时间内达不到温度要求,则会严重影响酸奶的菌群数量、营养物质、风味等。
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2020-08-20
产品库 - 13 KaBoat SK385XL - 赛艇 - lvjiawen - 222.135.74.*
New, Extra Heavy-Duty 13' long SK385XL Wilderness series Inflatable KaBoats comes with large 16" diameter tubes and spacious interior. That make the SK385XL KaBoat excellent for remote exploratio ...(50/1)
2020-08-20
产品库 - ELECNCMulti Spindles CNC Router With Pneumatic System - 机械设计加工 - lvjiawen - 222.135.74.*
This multi spindle CNC router with three spindles, it can realize the function of the ATC CNC router without high purchase cost. So this multi spindle machine is the best choice for users with large p ...(30/1)
2020-08-20
产品库 - Custom Power Gyro Wrist Exercise Strengthening Ball - 健身 - lvjiawen - 222.135.74.*
wrist strengthening ball
Quick Details
Place of Origin: China
Product name: Power Ball
Material: PC
Size: 7*6cm
Color: White/red/blue/green or as request
Logo: Customized Logo
Weight: 320g
Pa ...(31/1)
2020-08-20
产品库 - 铝合金车棚中的气泡处理—上海铝合金雨棚 - 下水管道 - 上海铝合金雨棚 - 49.89.132.* - 访问网站
城市的交通枢纽是城市命脉的关键性建筑,使用功能要求建筑物各组张拉膜结构成单元的标志明确。(上海凉亭厂家)因而近来年,这类建筑越来越多采用膜结构。建筑膜材料的使用寿命为25年以上。在使用期间,在雪或风荷载作用下均能保持材料的力学形态稳定不变。建成于1973年的美国加州La Verne大学的学生活动中心是已有23年历史的张拉膜结构建筑.跟踪测试与材料的加载与变化气候变化的试验,证明它的膜材料的力学性 ...(13/1)
2020-08-20
文章 - Engine Parts Turbocharger - 汽车配件 - sinotrukhowo - 1.168.216.* - 访问网站
Engine Parts Turbocharger
A turbocharger consists of a compressor wheel and exhaust gas turbine wheel coupled together by a solid shaft and that is used to boost the intake air pressure of an interna ...(25/1)
2020-08-20
文章 - Do You Know About Fastener Materials? - 标准件 - starwdh - 1.168.216.* - 访问网站
1) Carbon steel
Carbon steel has excellent processability, can meet a wide range of strength performance combinations, and has a lower cost compared to other fastener materials.
The mechanical pro ...(72/1)
2020-08-20
文章 - The Principle Of Water Reducing Admixtures - 催化剂及化学助剂 - dongkepce - 1.168.216.* - 访问网站
The principle is mainly to use water reducer to modify the surface of concrete. Commonly used water reducing agents are anionic surface active substances. When the cement is mixed with water and set a ...(28/1)
2020-08-20
产品库 - TX1178 High Pressure Common Rail Pump And Injector Test Bench - 数控设备 - cntestbench - 1.168.216.* - 访问网站
Introduction
Our independently developed TX1178 Common Rail Injector Test bench with high quality is used to test electronic high pressure common rail pumps, common rail pipes and common rail inje ...(19/1)
2020-08-20
产品库 - 环链电动葫芦超载及负载过低自动保护—上海旋臂吊起重机 - 其他 - 上海旋臂吊起重机 - 49.89.132.*
环链电葫芦保留了手拉葫芦轻巧方便的特点,又改进了手拉葫芦人工操作、提升速度慢等不足,(轻型起重机)它集电动葫芦和手拉葫芦的优点于一身,采用盘式制动电机作动力,行星减快件减速,具有结构紧凑、体积小、重量轻、效率高、使用方便,制动可靠、维护简单等特点。
环链电动葫芦超载及负载过低自动保护——上海旋臂吊起重机厂家来为大家娓娓道来
1、按钮控制手柄
轻重量 ...(11/1)