Single layer spray sterilization pot-Fornitore globale

No. 678A, between 2nd Road, 8th Road, and 9th Road, Binhai Development Zone, Wenzhou City, Zhejiang Province, China

In the simplest terms, a sterilization pot is a closed, pressurized heater used to heat food sealed in a container for commercial aseptic sterilization of food packaged in a sealed container. Multiple different sterilization pot systems can be used. The sterilization pot system has some similar characteristics: the system is pressurized and the transfer temperature is much higher than the boiling water temperature.

The system uses a certain medium (called heating medium or sterilization medium) as a tool to transfer heat to the product. The medium used in the pot includes pure steam. Hot water (container completely immersed in water, water spray or water spray) and steam/air mixture. Some systems use overpressure during sterilization and cooling processes to maintain container integrity and balance the pressure inside the tank. This is necessary because some packaging containers have limited tolerance for internal pressure. Some examples of overpressure sterilization containers include semi-rigid plastic containers with heat sealed or bimetallic seam can ends, soft packaging bags, metal trays, cardboard containers, and glass bottles. At 250 ° F, the pressure is approximately 15 PSI (pounds per square inch), and any pressure applied to the sterilization pot that exceeds this value is called overpressure. A sterilization system that provides overpressure, such as 25-30psig (pounds per square inch), can operate at higher temperatures. The operation of the equipment must be appropriate to ensure that the container achieves commercial sterility after sterilization.

Components:

The equipment consists of a pot body, pot cover, opening device, locking module, safety interlock device, track, sterilization frame, steam nozzle, and several pipe openings. The pot cover is sealed with an inflatable silicone heat-resistant sealing ring, which is reliable and has a long service life. The sterilization pot has the characteristics of large heating area, high thermal efficiency, uniform heating, short boiling time of liquid materials, and easy control of heating temperature. It is mainly used in various fields such as food industry and medicine.

Operation:

Generally, canned food factories use this type of horizontal sterilization pot for atmospheric boiling, heating, and sterilization of canned food. This equipment can achieve back pressure sterilization by introducing compressed air. If cooling needs to be carried out inside the pot, it is necessary to use a water pump to inject water into the spray pipe at the top of the pot (or use a water circulation system). During sterilization, due to heating causing the temperature of the can to rise, the pressure inside the can will exceed the pressure outside the can (inside the pot). Therefore, in order to avoid the pressure inside the glass bottle causing the lid to pop during sterilization, it is necessary to apply back pressure to the protruding ends of the tin can, especially for meat cans that require higher sterilization temperatures. The use of reverse pressure sterilization involves injecting compressed air into the pot to increase pressure and prevent the can from protruding and popping. The operation is described as follows: compressed air is a poor thermal conductor, and steam itself has a certain pressure. Therefore, during the heating process of sterilization, compressed air is not added, and only when it reaches the sterilization temperature and is kept warm, compressed air is opened into the pot to increase the pressure by 0.5-0.8 atmospheres. After sterilization, when cooling down, stop supplying steam and inject the cooling water into the spray pipe. Due to the decrease in temperature inside the pot and the condensation of steam, the pressure inside the pot is compensated by the use of compressed air.

Model number Project	ERC60	ERC90	ERC100		ERC120			ERC130			ERC150
Model number Project	1	1	1	2	1	2	3	1	2	3	1	2	3
Internal strength mm	600	900	1000	100	1200	1200	1200	1300	1300	1300	1500	1500	1500
Tube length mm	800	1500	1500	2000	1500	2000	3000	2000	3000	4000	3000	4000	6000
Total length mm	1800	2500	2500	3000	2500	3000	4000	3200	4200	5200	4500	5500	7500
Total width mm	1200	1500	1600	1600	1800	1800	1800	2000	2000	2000	2200	2200	2200
Total height mm	1500	1800	2000	2000	2000	2000	2000	2100	2100	2100	2200	2200	2200
Cage size mm	800X350	750X550	750X620	1000X620	750X720	1000X720	1000X720	1000X800	1000X800	1000X800	1000X900	1000X900	1000X900
Maximum number of layers	9	15	17	17	20	20	20	22	22	22	24	24	24
Maximum cage	9	30	34	34	40	40	60	44	66	88	72	96	144
Maximum area ㎡	2.5	12.3	15.6	20.8	21.2	28.5	42.8	34.8	52.2	69.8	64.2	85.5	128.5
Design Temperature	145℃
test pressure	0.43Mpa
Design pressure	0.35Mpa