Vhp Pass Box and Vhp Sterilizer for Clean Room H2O2 Space Sterilization

• Optional Accessory: Timer Switch
• Noise: 60-70db
• Surface Treatment: SUS304
• Inside Diameter: 800*800*800mm
• Installation: Embedded Type
• Operating Principle: Laminar
• Model NO.: ST-VHP-S1
• Type: Electronic Chain
• Material: Stainless Steel (SUS316)
• Sterilization Concentration Curve Range: 0-2000ppm
• Application: Pharmaceutical, Clean Room, Lab, Hospital
• Transport Package: Wooden Crate
• Trademark: JHAO
• Origin: China

Product Description

 

Product Description

During the production of aseptic drugs, materials entering the aseptic area must be sterilized, and disinfection cannot replace sterilization. Hydrogen peroxide sterilization pass box can be selected for transfer. Hydrogen peroxide sterilization pass box mainly includes: door sealing system, high efficiency filtration system, peristaltic pump system, inflation and pressure holding system, temperature and humidity control system, loading mode, etc.

Hydrogen Peroxide Sterilization Pass box
Hydrogen Peroxide Sterilization Pass box through the 35% high concentration of hydrogen peroxide solution flash steam into the gas transported to the pass box cavity for sterilization; this whole process is monitored in real time; through the process of development and PID process regulation (such as injection volume, temperature and humidity control, air flow, etc.), to effectively ensure that the transfer of the material surface sterilization; and at the same time does not produce hydrogen peroxide condensate residue on the surface of the material so that the sterilization surface is always dry; its own high-efficiency filter to achieve self-cleaning function. At the same time does not produce hydrogen peroxide condensate residue on the surface of the material, so that the sterilization surface is always dry; with its own high-efficiency filters, to achieve self-purification function, double door design, through the third-party certification of the JHAO inflatable sealing technology, the cavity for airtight isolation, and to achieve the double-door interlocks, to prevent cross-infection.
 

Hydrogen peroxide sterilization pass box has the following features and advantages:
Inflatable gas seal technology: with third-party certified inflatable seal technology, our inflatable seal doors are effective in BSL-3 and BSL-4 biosafety laboratory applications. We apply our rigorously pressure-tested inflatable doors to sterilization pass box.
Integrated design: vhp pass box integrates flash vaporization device and dehumidification system, which is installed inside the equipment, and through the reasonable design of the access surface, it does not cause access difficulties and is convenient for access and maintenance.
Customized design: according to the layout of the site room, the placement of equipment and equipment size is independently customized to ensure that the use of the site will not be subject to spatial constraints or inconvenient to use the problem of logistics transfer of larger vhp pass box we configure the transfer trolley to facilitate loading and unloading of materials and transfer.
No dead corner sprinkler head: multiple delivery nozzles are used inside the chamber to avoid sterilization dead-end or uneven concentration and significantly enhance the sterilization effect.
 

ST-VHP-S1 hydrogen peroxide sterilization pass box has the following process advantages:
1,Superb welding process and detail treatment: the design of the circular arc Angle around the welding requirements is extremely high, reflecting the equipment is in line with the clean structure concept, and the precise design of the circular arc Angle is more perfect to meet the sealing requirements.
2,Flash process:dry sterilization process, flash device using imported alloy processing, with temperature control system and PLC connection, to ensure that the sterilization process temperature up and down deviation is not more than 1 ºC, so that hydrogen oxide gas can be complete vaporization.
3,Inlet tube air elimination process:In the peristaltic pump to the evaporation device in the delivery process, the hose may be a small amount of internal existence of certain air, we use corrosion-resistant three-way valve, so that the liquid into the tube in the work of the liquid before a self-circulation work; in addition to the elimination of the air inside the hose, so that the droplet to the evaporation device during the sterilization process of the liquid circulation is intact, so that the concentration of the VHP in the sterilization process changes relatively smooth.
4,Anti-corrosive dehumidification process:Adopting advanced anti-corrosive rotor dehumidification process, using the heat recovery process, in which this part of the heat when the high temperature regeneration air passes through the regeneration zone is absorbed by the regeneration air, thus realizing the preheating treatment of the low temperature regeneration air, and obtaining the medium temperature regeneration air with reduced moisture content. Compared with other types of adsorption dehumidifiers, energy consumption is reduced while dry air temperature is lower and drier; drying time and stability are also significantly improved.
5,Quantitative dosing process:The dosing system utilizes a corrosion resistant peristaltic pump for greater stability and accuracy. Through the electronic scale for measurement, and then feedback to the PLC controller; this whole process is fully automatic; peristaltic pumps and electronic scales will be validated before leaving the factory, further realizing the integrity of the quantitative method. At the same time, each way of the liquid tube has a capsule filter, to filter the hydrogen peroxide solution may have impurities;
Validation process: The validation process is equipped with temperature detectors, bio-indicators, hand-held concentration detectors, etc. to ensure the correctness, repeatability and traceability of the process development in the field.
6,System safety and monitoring:JHAO-BS0204-P hydrogen peroxide sterilization pass box has the advantages of safety, reliability and energy saving. We adopt multiple safety protection measures to monitor the system operation status in real time to ensure the safety of operators and equipment. We provide perfect after-sales service to ensure the long-term stable operation of the system.
7,Environmental protection & recyclable: In order to reduce the pollution caused by waste to the environment, we adopt more Environmental protection and recyclable components in the design and manufacturing process of the equipment to realize the recycling and saving of resources. These components not only improve the performance and efficiency of the equipment, but also reduce the maintenance and replacement costs of the equipment, thus increasing the service life and economic efficiency of the equipment.
 

Sterilization process of VHP pass box

1.Cavity pressure maintenance

2.Cavity self-cleaning

3.Cavity warming and dehumidifification

4.Sterilization enhancement

 

Product Parameters

Model	ST-VHP-S1
Externalsize(W*D*H)	1600mm*1150mm*2600mm(customized)
Internal size(W*D*H)	1100mm*1100mm*1200mm(customized)
Shell material	SUS304L
Cavity material	SUS316L
Shelf material	SUS316L
Sterilization piping material	SUS316L
Sterilization chamber temperature	27~35ºC
Sterilization chamber humidity	50~60%
Duration of the entire sterilization cycle	40-60min (set according to sterilisation space & process development)
Duration of concentration increase	≤20min
Ventilation duration	≤60min
Sterilization concentration	200-350PPM(Based on D-value)
Residual concentration values after sterilization	≤1PPM
Noise level	≤70db
Sterilization effffect	6log
Control host	Siemens PLC
Communication method	RS232 RS485 TCP/IP
Operation method	HMI(Human Machine Interface/Physical Buttons)
Poit lamp	Red closed state , green passage
Locking method	Electric plug lock interlock (door does not pop open in case of power failure)
Pressure monitoring	0~0.6Mpa
Temperature and humidity monitoring	-20ºC~250ºC,RH 0~100%
Concentration monitoring	0~2000ppm
Fault alarms	Low pressure<0.15Mpa
BMS	Accessible
Three levels of authority	System Administrator, Operator Administrator, Operator
Self-cleaning function / Sterilization function	Dual mode
Dehumidifying function	Corrosion-resistant rotor dehumidifification technology
Purifification fifiltration	HEPA H14
Catalytic fifiltration	Precious metal catalysis
DOP test port	DN25
Difffferential Pressure Gauge Display	0~500pa
Power supply	220V/50Hz
Power	6.5kw
Hydrogen Peroxide	35% concentration of food-grade hydrogen peroxide solution
Weight	230KG
After-sales service	Yes
Installation Services	Additional quotations are required for difffferent regions and countries

 

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