Pressure spray dryer quality appraisal

pressure spray dryer is a device that heats and sprays materials into droplets, and then converts the droplets into powder and particles through the drying system, and finally collects them. It is mainly composed of three parts: spray system, drying system and collection system.

pressure spray dryer can be widely used in food, chemical industry, pharmaceutical and other fields. For example, in the pharmaceutical field, spray drying technology is applied to the production of oral preparations, injections and other drugs, which can effectively improve the purity and bioavailability of preparations. In the food field, spray drying technology can turn liquid food into solid powders with uniform ingredients that are easy to store and transport, such as milk powder, cereals, prepared drinks, etc.

Zhongke Testing and Appraisal Institute can provide pressure spray dryer quality appraisal services and make accurate appraisals in terms of product design analysis, load analysis and product quality analysis.

pressure spray dryer has a variety of product categories, including experimental spray dryer, low temperature spray dryer, centrifugal spray dryer, spray granulation dryer, closed spray dryer, air flow spray dryer, spray freeze dryer, etc.

QB/T 1164-2000 Pressure spray dryer

GB4053.3-2009 Safety requirements for fixed steel ladders and platforms Part 3: Industrial protective railings and steel platforms

Since the pressure spray drying equipment purchased by a company was installed and debugged, various problems have been discovered one after another: the actual operation of the equipment cannot meet the acceptance capacity standards stipulated in the contract; the equipment has quality defects, does not have explosion-proof drying functions, and has safety hazards.

The company believed that the pressure spray drying equipment involved in the case had quality defects and sued the local court.

Our company was entrusted by the court to identify the product quality issues of the pressure spray dryer involved in this case.

Identification and analysis results:

The quality analysis expert group discussed and comprehensively analyzed the relevant information, on-site investigation and inspection data, and inspection and testing data of the "pressure spray dryer" involved in the case, and made the following quality analysis opinions:

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