Isolator为防晒系数兔子---手套箱

Isolator for SPF Rabbits---glove boxThis equipment, positive-pressure type or negative-pressure type, is specially designed for rearing SPF rabbits or conducting experiments of rabbit-contamination animals. The frontal operation interface of positive-pressure type equipment is made of PVC membrane, and that of negative-pressure type equipment is made of organic glass. Both types are equipped with long-sleeved operation gloves. Rabbits are reared in an isolated environment. The cages, feed, cushion material and drinking water must be disinfected in strict accordance with the standard procedures before being passed into or out of the isolator.It consists of the box of the Isolator, the travelling rest and the rabbit box rack inside the isolation box.The box of the Isolator, welded with 304 stainless steel plates, is of good tightness. This equipment consists of an electrical control box, a feeding area and a transit cabin. The frontal operation interface of the feedinging area is made of nontoxic ultra-osmotic PVC membrane or organic glass to facilitate observation. It is equipped with three long-sleeved operation gloves for the experimenting staff to change boxes and replenish water and feed. The frontal operation interface can open up to 120-degree to facilitate washing and disinfection of the cage rack after experiments.The adjustable support rack, welded with stainless tubes and equipped with 5-inch casters with brakes, is strong and stable.The rabbit cage rack is made of 304 stainless steel tube and able to hang two layers of stainless steel rabbit cages and trays.Working principle: After the air is filtered through the high-efficient filter, the fresh air comes into feeding area for SPF rabbits.There is a stainless steel rabbit cage rack (2 layers x 3 cages) in the feeding area. The waste gas released by the animals, after filtration of coarse filter and high-efficient filter, is exhausted to the outdoor environment. For negative-pressure type equipment, there is a blower fan behind the high-efficient filter of air outlet. The blower fan sucks air from the Isolator to create a negative pressure in the feeding area, so as to prevent leakage of harmful microorganisms from experiment processes.Technical parameters: The design of this Isolator conforms to the provisions of GB 14925 Laboratory animal - Requirements of environment and housing facilities and GB 19489 Laboratories - General requirements for biosafety. The technical specifications are listed in the following table. Items Parameters Air changes per hour,ACH 20 50 Air velocity,m/s 0.05-0.18 Pressure,Pa 50-125, -100 -40 Cleanliness of feeding area, class Class 5 Cleanliness of air exhaust, class Class 7 Noise,dB(A) ≤60Model Size,mm Size of cage & rack Material Description PRB6 2200*900*1950 Rabbit cage, 420X450X350 mm2X32 layers * 3 cages Cage rack1500X450X880 mm304 S.S. case positive-pressure, PVC operation interface, a single isolator PRB6F 2200*900*1950 Negative-pressure, PMPA operation interface,a single isolator PRB26 2200*900*2300 positive-pressure, PVC membrane operation interface, upper and lowwer isolator PRBV26 2450*1000*2200 Rabbit cage, 420X450X350 mm2X4 2 layers * 4 cages Cage rack1750X450X880 mm PVC Rigid Plastic Box positive-pressure, PVC membrane operation interface, upper and lowwer isolator