冷却器是酿酒设备中遍及运用的一种冷却设备，一起也适用于冶金、化工、矿山、轻工及重工等部门。首要用于设备润滑油，变速系统油变器油，汽轮机油及磨火油的油系统中循环冷却。

A cooler is a cooling device widely used in brewing equipment, which is also suitable for departments such as metallurgy, chemical industry, mining, light industry, and heavy industry. Primarily used for circulating cooling in equipment lubricating oil, variable speed system oil, transformer oil, turbine oil, and grinding oil systems.

不锈钢冷却器常见的特点有:任何换热器都存有一个固定范围内的输出热负荷。在选用时只能按用户的大负荷选用，而在使用中由于诸多原因，负荷的变化量是很大的。据统计在低负荷时只能用到30左右(建筑规划、工期、季节等因素)，这样就造成了能源的浪费。而我厂的模块组合式换热器可按照您不同的阶段和温度变化来控制;传热系数高。

The common characteristics of stainless steel coolers are that any heat exchanger has a fixed range of output heat load. When selecting, it can only be based on the user's high load, and due to various reasons, the load changes greatly during use. According to statistics, only about 30 can be used at low loads (due to factors such as building planning, construction period, season, etc.), which leads to energy waste. Our modular combined heat exchanger can be controlled according to your different stages and temperature changes; High heat transfer coefficient.

由于冷却器有效换热管的使用，模块化的结构，合理的过冷装置，不易结垢。由于采用涡旋状紫铜管，易形成湍流的流体对管壁有较强的冲刷作用，加之管型本身有热补偿能力，通过热胀冷缩达到自洁，所以管内不易结垢;运行**可靠。负荷稳定。不会对负荷产生剧烈的回击;结构紧凑，小巧。100万大卡换热量仅占地面350×350(mm);安装快捷，维修方便。可不用专用机房，运到现场只需与系统管道接通即可。

Due to the effective energy-saving of the cooler and the use of heat exchange tubes, modular structure, and reasonable subcooling device, it is not easy to scale. Due to the use of vortex shaped copper pipes, turbulent fluids can easily form and have a strong flushing effect on the pipe wall. In addition, the pipe type itself has thermal compensation ability, which achieves self-cleaning through thermal expansion and contraction, making it less prone to scaling inside the pipe; Reliable operation. Stable load. Will not cause a severe rebound on the load; Compact and compact in structure. One million calories of heat exchange only occupy 350 × 350 (mm) on the ground; Quick installation and convenient maintenance. There is no need for a dedicated computer room, and when transported to the site, it only needs to be connected to the system pipeline.

(1)检查各倒淋、放空阀是否灵活好用及开关位置，压力表、温度计是否全部装好。

(1) Check if each drain and vent valve is flexible and easy to use, and if the switch position is correct. Also, check if all pressure gauges and thermometers are installed properly.

(2)检查基础、支座是否牢固，各部螺栓是否满扣、紧固。

(2) Check whether the foundation and support are firm, and whether all bolts are fully fastened and tightened.

(3)投用时，先投冷流，后投热流。

(3) When put into use, first apply cold flow and then apply heat flow.

(4)在投用冷介质或热介质时，要保证副线畅通，再缓慢开出口阀，检查无问题后开入口阀，一定要缓慢开，防止憋压。投用过程要注意观察设备变化情况。板式冷却器投用后，随着温度压力的变化，可能会出现泄漏现象，应及时进行检查。

(4) When using cold or hot media, first ensure that the auxiliary line is unobstructed, then slowly open the inlet valve. After checking for no problems, open the inlet valve slowly to prevent pressure buildup. During the commissioning process, attention should be paid to observing changes in the equipment. After the plate cooler is put into use, leakage may occur with changes in temperature and pressure, and it should be checked in a timely manner.