What are the application fields of biological freeze-drying machine?
2022-03-11
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Whether the mold temperature machine can have cooling function
- Categories:技术文章
- Time of issue:2022-03-11
(Summary description)Whether the mold temperature machine can have a cooling function? The mold temperature machine can be cooled. Sometimes the customer will ask this question. Zhu song machinery will help you solve the problem. The mold temperature machine can have a cooling function on the equipment, which can control the temperature of the heating media. In some temperature control applications, the cooling function is required for the main purpose of cooling and temperature control. In terms of the structure of the cooling device, the cooling function of the mold temperature machine can be divided into direct cooling and indirect cooling.
Whether the mold temperature machine can have cooling function
(Summary description)Whether the mold temperature machine can have a cooling function? The mold temperature machine can be cooled. Sometimes the customer will ask this question. Zhu song machinery will help you solve the problem. The mold temperature machine can have a cooling function on the equipment, which can control the temperature of the heating media. In some temperature control applications, the cooling function is required for the main purpose of cooling and temperature control. In terms of the structure of the cooling device, the cooling function of the mold temperature machine can be divided into direct cooling and indirect cooling.
- Categories:技术文章
- Time of issue:2022-03-11 15:50
- Views:
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Whether the mold temperature machine can have a cooling function? The mold temperature machine can be cooled. Sometimes the customer will ask this question. Zhu song machinery will help you solve the problem. The mold temperature machine can have a cooling function on the equipment, which can control the temperature of the heating media. In some temperature control applications, the cooling function is required for the main purpose of cooling and temperature control. In terms of the structure of the cooling device, the cooling function of the mold temperature machine can be divided into direct cooling and indirect cooling.
Direct cooling of the mold temperature machine is a method used in the water temperature machine equipment. There is no independent heat exchange unit in the unit. When the cooling function is turned on, the cooling solenoid valve will be opened to allow the cooling water to be directly injected into the pipeline system, and part of the hot water will be discharged to achieve the purpose of cooling. The advantage of direct cooling is that the cooling is good and the unit cost is relatively low. Since the cooling water directly enters the pipeline, the system temperature can be reduced to meet the refrigeration demand. It can only be applied to the mold temperature machine with water as the circulating medium, which has requirements on the water quality. If the water quality of the cooling water source is not treated, it is easy to scale in the system pipeline, affecting the later heat transfer efficiency.
Indirect cooling of the mold temperature machine. Plate heat exchanger or oil cooler and other devices are installed inside the mold temperature machine. The heat medium and cooling water source in the system exchange heat in the heat exchanger, so as to reduce the medium temperature, which can be applied to the temperature control of the oil circulation temperature controller. In addition, the heat transfer medium is cooled first, so the cooling impact on the temperature control equipment is relatively small.
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With the development of freeze-drying machine, it can be applied in more and more fields, especially in the biological field. Freeze-drying machine is an effective new drying equipment for drying heat sensitive substances and substances that need to maintain biological activity. At present, many domestic pharmaceutical enterprises use freeze-drying method to process drugs, such as various antibiotics, biological extracts, vaccines, enzyme products, etc., and are widely used in the beauty field, such as cosmetics freeze-drying powder, freeze-drying facial mask, etc. 报错 笔记 -
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Link: Nanjing lidesheng Machinery Co., Ltd. - Nanjing Bosheng refrigeration equipment Co., Ltd
Address: No. 59-2, Xiushan Road, Gaochun Economic Development Zone, Nanjing
Tel: 025-6890-5285
Mobile: 15852924785
Jiangsu rongyida Temperature Control Technology Co., Ltd
