Double tube plate heat exchanger

The double tube plate heat exchanger is a heat exchanger with two tube plates with a certain gap or equivalent to two tube plates with a certain gap at one end of the heat exchanger.

Plate material: stainless steel 316,316L

Operating temperature: -196°C-500°C;

Design pressure: -0.1MPa-1.0MPa;

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Product Details

The sanatary double tube plate heat exchanger is mainly used in the working conditions with high sanitary requirements. Its unique design makes it easy to completely empty and keep the heat exchange tube in a clean state and can provide greater heat transfer performance. The double tube plate structure avoids the risk of cross-contamination in conventional heat exchangers.It is widely used in biopharmaceuticals, food processing, and other industries that require highly sterile conditions. They are commonly used for heat transfer and cooling of hot and cold water, steam, cleaning agents, solutions and other fluids.

Scope Of Application

Cooling/heating of injection and liquid medicine

Heating and cooling of water for injection

SIP disinfection and sterilization of water for injection system

Process water cooling for bottle washing, appliance cleaning, etc.

Purified water cooling

Purified water system pasteurization

CIP cleaning system

CIP/SIP process heating and cooling

Condensation and cooling of clean steam

Application

Zhonghao Chenguang Chemical Research Institute Co., Ltd.

Juhua Group Co., Ltd.

Advantage

1. Designed and manufactured according to GMP requirements, with flexible design.
2. Double tube sheet structure to prevent cross-contamination, and the product contact side is fully emptied.
3. The tube process is fully emptied, with no dead ends and no residues.
4. All products are made of high-quality 316L seamless stainless steel pipes.
5. Electropolishing process is adopted for the contact part with the product, and the Ra of the pipe in contact with the product is less than 0.4μm. (The roughness coefficient of the inner surface of the pipe in contact with the material is from 0.25μm to 0.4μm)
6. Unique double expansion groove expansion joint design, reliable sealing, prevent leakage, and operate more safely.
7. Hydraulic expansion technology, double-wave expansion joint design, can effectively eliminate thermal stress.
8. The heat exchange area is 0.5㎡～15㎡
9. It is suitable for online high temperature cleaning and sterilization using CIP/SIP