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E-mail
zr@zsasj.com
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Phone
15062688501
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Address
299 Youbi Road, Kunshan City, Jiangsu Province
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Suzhou Anshijia Machinery Co., Ltd
Ethylene glycol low-temperature chiller
NegotiableUpdate on 11/10
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Overview
Ethylene glycol low-temperature chiller is a cooling device with a water outlet temperature between 0 and 40 degrees Celsius. The circulating medium is generally ethylene glycol solution, commonly known as low-temperature chiller in the industry. This chiller has the characteristics of low refrigeration temperature, stable operation, and simple operation, and is suitable for reactor cooling, food freezing, pharmaceutical industry and other fields.
Product Details
Ethylene glycol low-temperature chiller is a cooling device with a water outlet temperature between 0 and 40 degrees Celsius. The circulating medium is generally ethylene glycol solution, commonly known as low-temperature chiller in the industry. This chiller has the characteristics of low refrigeration temperature, stable operation, and simple operation, and is suitable for reactor cooling, food freezing, pharmaceutical industry and other fields.
| SJ-08WD | ||
| refrigeration power | KW | 22 |
| power supply | V | 3∮ 380～380V- 50HZ |
| operating current | A | 13 |
| refrigerant | Kind | R22 |
| FILLING QUANTIT（kg） | 6 | |
| compressor power | KW | 6 |
| Number of compressors | 2 | |
| cooling water flow | m3/h | 5 |
| water pump | KW | 0.75 |
| Freezing flow rate | m3/hr | 3.6 |
| Standard pipe diameter | MM | 25 |
| Design dimensions | L（mm） | 1300 |
| W（mm） | 600 | |
| H（mm） | 1450 | |
| weight | kg | 220 |
The ethylene glycol low-temperature water-cooled chiller is equipped with high and low pressure protection of the compressor, internal overheating protection of the compressor, and automatic reset device. The condenser uses shell and tube high-efficiency heat exchange, greatly improving the heat exchange efficiency of the unit and saving energy and electricity.
The evaporator of the low-temperature chiller is a stainless steel plate heat exchanger. The characteristics of the plate heat exchanger include small volume, high heat transfer efficiency, long service life of stainless steel material, and no pollution to water quality
The intelligent control of the unit uses a PLC customized temperature control program, which can set various intelligent control requirements according to user requirements, such as timed power on/off, temperature curve collection and organization, and other advantages.
The evaporator of the low-temperature chiller is a stainless steel plate heat exchanger. The characteristics of the plate heat exchanger include small volume, high heat transfer efficiency, long service life of stainless steel material, and no pollution to water quality
The intelligent control of the unit uses a PLC customized temperature control program, which can set various intelligent control requirements according to user requirements, such as timed power on/off, temperature curve collection and organization, and other advantages.
Q: What is the xxwgj of ethylene glycol solution when the outlet water temperature is -40 degrees?
Answer: When the concentration of ethylene glycol is 60%, the freezing point is -54 degrees, so it is recommended to adjust the ratio to 55-60%
Answer: When the concentration of ethylene glycol is 60%, the freezing point is -54 degrees, so it is recommended to adjust the ratio to 55-60%
