Low temperature circulating pump
(Features):
●Large capacity open bath and external circulation system can serve as a freezing tank and provide cooling liquid to the outside.
●Button input and numerical display, convenient to use.
●Key components such as refrigeration compressors are made of famous American, German, and French brands, with high reliability and efficiency.
●The circulation system adopts 304 stainless steel and polymer anti-corrosion materials, which can prevent rust, corrosion, and low-temperature liquid pollution.
(Application scope):
●Cooling of packaging machines, printing machines, and low-temperature testing machines.
●Cooling of spray coating equipment, cryogenic processing fixtures, low-temperature molds, precision grinding, and discharge machining equipment.
●Cooling of chip cleaning device and etching machine.
●Laser cooling.
●Cooling of analytical and testing instruments.
技术参数(Technical data) | |||||
规格型号(Model) | DLSB-5/20型 | DLSB-5/30型 | DLSB-5/40型 | ||
制冷性能 (Refrigeration performance) |
储液容积 (Liquid storage capacity) |
5公升 | 5公升 | 5公升 | |
空载最低温度 (Minimum no-load temperature) |
-24°摄氏度 | -33°摄氏度 | -42°摄氏度 | ||
制冷量 (Refrigeration capacity) |
1248-319(西) | 1375-450(瓦) | 1420-462(西) | ||
循环性能 (Cycling performance) |
流量Q (Flow rate) |
20L/分钟 | |||
扬程H(m) | 4-6毫米 | ||||
控温性能 (Temperature control performance) |
调温范围(Temperature range) | -20°摄氏度 | -30°摄氏度 | -40°摄氏度 | |
恒温精度 (Constant temperature accuracy) |
±0.2°摄氏度 | ±0.2°摄氏度 | ±0.2°摄氏度 | ||
工作条件 (Working conditions) |
电源(Power supply) | 220V/赫兹 | 220V/赫兹 | 220V/赫兹 | |
环境 (Environment) |
温度 (Temperature) |
25°摄氏度 | 25°摄氏度 | 25°摄氏度 | |
湿度 (Humidity) |
(60-80%)通风 (ventilate) |
(60-80%)通风 (ventilate) |
(60-80%)通风 (ventilate) |
||
外型尺寸 (Size) |
长Length(mm) | 500毫米 | 545毫米 | 600毫米 | |
宽Width(mm) | 370毫米 | 370毫米 | 410毫米 | ||
高高度(mm) | 540毫米 | 640毫米 | 670毫米 | ||
零售价(Retail price) | 人民币 6400 | 人民币 7000 | 人民币 9600 |