Sterilizer quality appraisal

sterilizing pots are mainly used in various fields such as the food industry and medicine. The sterilizing pot consists of a pot body, a lid, an opening device, a locking wedge, a safety interlocking device, a track, a sterilization basket, a steam nozzle and several nozzles. The pot lid is sealed with an inflatable silicone rubber temperature-resistant sealing ring, which has reliable sealing and long service life. Using steam with a certain pressure as the heat source, it has the characteristics of large heating area, high thermal efficiency, uniform heating, short liquid boiling time, and easy control of the heating temperature.
In the case of retort quality appraisal, Zhongke Testing can provide retort quality appraisal services.

There are two categories of sterilizing pots: stationary type and rotary type. Specifically, there are steam sterilizing pots, water-immersed sterilizing pots, water-spraying sterilizing pots, water-immersed rotary sterilizing pots, water-spraying rotary sterilizing pots, etc.
is divided into three types in terms of tank structure: single-tank sterilization pot, double-layer sterilization pot, and double-pot parallel sterilization pot.
is divided into three types according to the material of the pot body: all stainless steel (304 material), semi-steel, and carbon steel.
is divided into four types of control methods: manual control type, electrical semi-automatic control type, computer semi-automatic control type, and computer fully automatic control type.

SN/T 4414.1-2015 Inspection Regulations for Thermal Distribution of Exported Food Thermal Processing Equipment Part 1: Steam Sterilizer
SN/T 4414.2-2015 Inspection Regulations for Thermal Distribution of Exported Food Thermal Processing Equipment Part 2: Water Sterilizer
GB/T 30690-2014 Small pressure steam sterilizer sterilization effect monitoring method and evaluation requirements
G B/T32309 2015 Hydrogen peroxide low-temperature plasma sterilizer

quality product dispute situation:
According to the situation reported by the entrusting party and the information provided, the entrusting party signed an "Order Form" with the manufacturer (hereinafter referred to as the supplier) and purchased two sets of the same model of "sterilizing pots" involved for food sterilization and disinfection. During the production process, the client discovered that the temperature of the "sterilizing pot" could not rise after less than one month of use. However, the supplier denied that there were quality problems with the "sterilizing pot" and its components.
In order to further clarify the cause of the equipment failure, the client hopes to conduct a quality analysis on whether the "sterilizing pot" involved has quality problems that prevent it from being used normally.
quality analysis results: The
quality analysis expert group discussed the relevant information, on-site investigation and inspection of the "sterilizing pot" involved, and made a comprehensive quality technical analysis, and made the following suggestions and conclusions: The heater in the "sterilizing pot" involved in
is not brand new, but it does not affect its use; the quality of the sterilizing pot thermostat does not meet the standards, resulting in the temperature not being able to rise; the bottom material of the sterilizing pot does not meet high temperature standards, resulting in deformation and other quality issues, which makes the equipment involved unable to be used normally.