Scraper film evaporator with continuous and uniform blanking structure

Abstract

The invention discloses a scraper film evaporator with a continuous and uniform blanking structure. The scraper film evaporator comprises an evaporator main body and a mounting plate, wherein a discharging port is formed in the lower portion of the evaporator main body, a front door is mounted on the front side of the evaporator main body, a hook is arranged at the left end of the front side of the front door, and a hanging nose is mounted on the left side of the hook; a steam inlet is formed in the left side of the evaporator main body, a material distribution chamber is mounted above the evaporator main body, a raw material inlet is formed in the left side of the material distribution chamber, a vacuum pipe is arranged on the right side of the material distribution chamber, a vacuum pumpis arranged below the vacuum pipe, and a heat insulation protective sleeve is arranged outside the vacuum pipe; and a mute case is mounted at the top of the material distribution chamber. A clampingstructure is formed between the mounting plate and the scraping plate, so that the scraping plate can be replaced according to requirements, the scraping plate can be replaced with a cleaning brush, and the inner wall of the device can be cleaned conveniently.

Description

technical field [0001] The invention relates to the technical field of scraper thin film evaporators, in particular to a scraper thin film evaporator with a continuous and uniform feeding structure. Background technique [0002] Scraped thin film evaporator, also known as rotary thin film evaporator or stirred thin film evaporator, due to its excellent performance, scraped thin film evaporator has been widely used in chemical industry, light industry, food, pharmaceutical and environmental protection industries. It is especially suitable for materials with high viscosity, crystallization, scaling, and heat sensitivity. The manufacturing process of thin-film evaporators that have been put into production in China is not mature enough, and most of them have problems such as low evaporation intensity, long flow time, and low stability. reduce the production cost of the user enterprise. [0003] The existing scraper film evaporator has the problem of inconvenient cleaning insid...

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Problems solved by technology

[0004] The object of the present invention is to provide a scraper thin film evaporator with a continuous and uniform feeding structure, to solve the problem that the existing scraper thin film evaporator proposed in the background art is inconvenient to clean the inside of the device, and the raw material feeding The problem of uneven material, and the problem that the scraper cannot be replaced

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