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Insecticide, sterilization, disinfection, dust removal, odor removal, moisture, dehumidification, mildew,
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Working principle: by means of vacuum makes a studio quickly off oxygen, pressure loss, water shortages, at the beginning of the reaches almost absolute vacuum environment purely physical vacuum insecticidal, no heat, no pressure, no drugs, no nitrogen, do not add any insecticidal auxiliary material, does not increase any cost, to rule out any physical and chemical harmful ingredients, to the human body, to the environment, to the collection, non-toxic, no pollution, no radiation, no odor, without any side effects.
Main technical parameters of vacuum insecticide and sterilization
(1) volume 0.5-100 cubic meters, 304 stainless steel or carbon steel Q235 material, aviation material.
(2) equipment model: dc-0.5 ~ dc-100
(3) vacuum chamber: working chamber volume: 0.5m cubed ~100 m cubed
(4) working vacuum: 10PA
(5) equipment noise: 55 db;
(6) working mode: manual mode or automatic mode.
(7) vacuum pump: water treatment >100g/H, vacuum pump pumping speed 4L/S.
(8) working voltage: AC220V(single-phase three-wire) is single-phase plus N(zero). E.
(9) when the equipment is well positioned, there are two supporting feet to adjust the level to make the equipment stable.
(10) size of working chamber (mm); The number of files that can be put in; Power consumption; See "equipment parameters" for weight, etc.
(11) temperature and humidity sensor and vacuum sensor: the temperature and humidity sensor controls the humidity of files in the poison room during disinfection. Vacuum sensor can accurately measure positive and negative pressure.
(12) requirements of vacuum insecticidal disinfection equipment for archives: the main body of the equipment is a bookcase container, and inside and outside are mobile cars. The size of the car is matched to the maximum extent by the vacuum room. After the use of the inner car and the outer car, the car in the disinfection room can go directly to and from the warehouse.
(13) door sealing: the "O" rubber ring in the dovetail groove on the fixed flange is required to realize the sealing of positive pressure and negative pressure.
(14) equipment structure: it is composed of vacuum chamber, vacuum pump, humidification system, pipe connection, electronic components and PLC control system.
(15) the disinfection room is made of high-quality Q235 carbon steel or stainless steel. The disinfection room is painted with paint and the surface is beautified. The disinfection room is connected with the vacuum pump through stainless steel bellows.
(16) provide the equipment model and specification vacuum disinfection room test in accordance with tsg21-2016 safety and technical supervision regulations for fixed pressure vessels, issue the test report issued by the third-party testing agency and provide the original qualification certificate of the testing agency.
(17) remote control function: the on-site device can be operated through the mobile phone APP software (any area of the network), and the parameter screen is consistent with the touch screen. (optional)
(1) main functions: insecticide, sterilization, disinfection, odor removal, dust removal, moisture retention, dehumidification, mildew prevention; The molecular structure of paper, silk, bamboo, wood, leather and other archives and collections will not undergo any physical and chemical changes. The softness, folding and tensile strength of paper and other fiber collections will not suffer any adverse effects. Equipment for cabinet type (like refrigerator) using 220V voltage, equipped with independent pull out push file rack can be directly to and from the warehouse, manual hinges open and close the door.
(2) insect-killing function: it can kill 100% adults, larvae, eggs and pupae of all pests in the collection and cultural exhibition.
In general, any of the most vigorous cockroaches, blattella germanica, sweater fish and so on were used as the main test objects, and the killing rate was up to 100%.
(3) sterilization function: it can kill oxygen-consuming bacteria 100%, and prevent the growth, breeding and reproduction of anaerobic bacteria and filamentous molds.
(4) oxygen insulation function: ensure that the oxygen content of the equipment in the working state is less than 2‰.
(5) evaporation function: during the disinfection process, liquid in the insect body can evaporate and destroy the protein of the adult, larva, egg and pupa.
(6) low temperature function: along with the disinfection process, the water in the insect body can largely evaporate, and the surface temperature of the insect body drops sharply.
(7) freezing insecticidal and sterilizing function: it can be used in cryogenic freezing alone, and it takes 10 minutes for vacuum sterilization room room temperature to -65ºC after starting. (optional)
(8) dry-humidity ratio before and after insecticide: 1: (0.985~0.945).
(9) temperature ratio before and after insecticide: 1: (1~1.005).
(10) sterilization time (h) : 2~8.
Operational control system
(1) Chinese and English system, Chinese character lattice LCD, simple and easy Chinese menu operation, effective and reliable sterilization. And provide English product manual and operation manual.
(2) the work of the whole equipment should be programmed by PLC, automatically monitored and controlled. Equipped with two sets of automatic and manual operation, the computer program automatically controls, temperature and humidity display, vacuum measurement, time, vacuum extraction, automatic pressure maintenance and automatic air release after the general power supply is turned on. All parameters can be displayed and controlled clearly by touching the display screen. Manual operation can be a single operation: vacuum, humidification, air. To meet the needs of various states. The whole control system is composed of imported brand electrical appliances.
(3) the product adopts new technology (vacuum extraction), with obvious energy saving effect and short evacuation time.
(4) according to different requirements of sterilization, it can be divided into any combination: temperature, pressure, humidity, time, remote communication function, etc.
(5) it has the function of saving memory when power is off (after power is switched on, the system will save the original parameters before power is off and continue to operate).
(6) the automatic humidification and dehumidification system can ensure that the humidity in the sterilization room is 35% ~ 60%, and the humidity value can be set by itself.
(7) with automatic Chinese character storage function, recording the whole working process of the equipment.
(8) computer remote communication function, data storage, early warning prompt.
(9) the pressure sensor and temperature and humidity sensor are made of joint-venture brand products, and their technical indexes far exceed those of domestic products. The data communication is stable to ensure the safety and working accuracy of the equipment.
Parameters of vacuum sterilization equipment
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