Stainless Steel Scraper Evaporator

Jiangsu Stord Works Co., Ltd. is one of the most professional stainless steel scraper evaporator manufacturers and suppliers in China. If you're going to wholesale stainless steel scraper evaporator at competitive price, welcome to get quotation from our factory. Customized orders are welcome.

Product introduction

Wiped film evaporator is the use of high-speed rotation into a uniform distribution of the liquid film evaporation or distillation carried out an efficient evaporation, distillation equipment, but also for deodrization, defoaming reaction and heating and cooling unit operation can be widely applied in Western pharmaceutical, food, light industry, petroleum, chemical industry, environmental protection and other industries.

Quick details

Working principle

It is mainly composed of a heating jacket and a scraper. The jacket is heated by steam. The scraper is mounted on a rotatable shaft. The scraper and the inner wall of the heating jacket are kept at a small gap, usually 0.5 to 1.5 mm. After the preheating, the liquid is added from the upper part of the evaporator in the tangential direction. Under the action of gravity and rotating scraper, the lower rotating film is distributed on the inner wall, and is continuously evaporated and concentrated during the descending process, and the finished liquid is discharged from the bottom. The secondary steam escapes from the top. In some cases, this evaporator evaporates the solution and provides a solid product directly at the bottom.

Features

1. High vacuum, low evaporation temperature, short residence time, high evaporation efficiency, continuous evaporation process.

2. Thermosensitive and non-combustible materials that are not suitable for residence time at higher temperatures have significant effects in performing evaporative desolvation operations.

3. High boiling point, high viscosity or easy to crystallize products (loose particles).

4. As a rectification column reboiler, it is combined into a thin film rectification unit for conventional rectification or dedicated rectification.

5. The evaporator wall is self-cleaning, less polluting and easy to clean.

6. Simple maintenance, small footprint and light weight.

Production equipment

Technical parameter

Company information

Jiangsu Stord Works Ltd. is located in national machinery industrial park, which is at the coast of Taihu Lake, Fangqiao Town, Yixing City, Jiangsu Province. Our company has more than 180 employees, covers an area of 25000m2 and has more than 70 sets of various manufacturing and testing equipments. The maximum lifting capacity is 100T. The bending capacity for the thickest plate is up to 120mm.

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