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Wuxi Dingfeng pressure vessel Co., Ltd

Wuxi Dingfeng pressure vessel Co., Ltd
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Spiral plate heat exchanger

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  • Product Description
The spiral plate Heat Exchanger Bai is a kind of high Du efficiency heat exchanger, which is suitable for convection heat transfer of steam steam, steam liquid and liquid-liquid. It is suitable for chemical Dao, petroleum, solvent, medicine, food, light industry, textile, metallurgy, steel rolling, coking and other industries. According to the structure, it can be divided into non detachable (type I) spiral Plate Heat Exchanger and detachable (type II, III) Spiral Plate Heat Exchanger.

Structure and performance

1. The equipment is made of two steel plates, forming two uniform spiral channels. The two kinds of heat transfer media can carry out full countercurrent flow, greatly enhancing the heat transfer effect. Even if two kinds of medium with small temperature difference can achieve ideal heat transfer effect.

2. Because the curvature of the spiral channel is uniform, the liquid flow in the equipment has no large turning direction, and the total resistance is small. Therefore, the design flow rate can be increased to make it have higher heat transfer capacity.

3. The end face of spiral channel of type I non detachable spiral plate heat exchanger adopts welding seal, so it has high sealing performance.

4. There is a special detachable heat exchanger of type II, but the principle is the same as that of type II heat exchanger.

5. The structural principle of type Ⅲ detachable spiral plate heat exchanger is basically the same as that of non detachable heat exchanger, but its two channels can be disassembled for cleaning, so it can be widely used.

6. According to the nominal pressure, spiral plate heat exchanger can be divided into pn0.6, 1.0, 1.6 and 2.5MPa (refers to the maximum working pressure that single channel can bear). According to the material can be divided into carbon steel and stainless steel. Users can choose according to the actual process.

7. When a single equipment can not meet the requirements, it can be used in combination with multiple devices, but the combination must meet the following requirements: parallel combination, series combination, and the distance between equipment and channel is the same. Hybrid combination: one channel in parallel, one channel in series.
Spiral plate heat exchanger

Product Categories : Heat Exchanger > Spiral Plate Heat Exchanger

Company Overview

Wuxi Dingfeng pressure vessel Co., Ltd. specializes in the production of reactor, evaporator, stainless steel reactor, stainless steel reactor, scraper evaporator, heat exchanger, tubular heat exchanger, spiral plate heat exchanger. Our company has the first, second and third class pressure vessel manufacturing license and passed the ISO9001:2000 international quality system certification. Our factory has established long-term technical cooperation with Wuxi Chemical Design Institute, Jiangnan University, Shanghai Chemical Design Institute and 702 Institute of China shipbuilding industry group. As long as we are engaged in the design, manufacturing, installation, debugging and process technology development of petroleum, chemical, biological and pharmaceutical equipment, technology transfer and related technical consultation and service.

At present, the factory has fixed assets of 85 million yuan, covers an area of 28000 square meters, and modern large-scale industrial plants of 21000 square meters. At present, there are 197 employees, including 60 engineering technicians, 35 technicians in design, process, material, welding and quality inspection, including 4 senior engineers, 16 engineers and 9 assistant engineers. Give full play to the professional skills and innovation ability of all employees, and use the computer-aided system (CAD, 3D3S, SW6) to carry out personalized product design and production according to different products and processes of users, so as to meet the needs of users for diversified and high-quality products.

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Mobile Phone:+8613585015999

Address:8 Xingda Road, Zhoutie Town, Yixing City, Wuxi City, Jiangsu Province, China, Wuxi, Jiangsu

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