Summary of the invention
It is lower that the purpose of the utility model provides a kind of cost cost, is easy to install and can effectively control the isolator of clean environment.
To achieve these goals, the technical scheme that the utility model adopts is: a kind of soft cabin body isolator, and comprise the cabin frame, hang on soft cabin, control module on the frame of cabin, described soft bilge portion is provided with the soft seal of soft cabin and is connected with operating platform and sterilization unit; Top, described soft cabin is provided with powered air-purifying unit and air draft filter element; Side, described soft cabin is provided with the gloves operating unit.
As the improvement of the utility model, body top, cabin, described soft cabin, set primary and secondary operating surface, side material are the transparent elastic mantle, and integral body is formed by connecting between limit and the limit, and the thickness of perspective film should be between the 0.2-2.0mm.
As the further improvement of the utility model, described soft cabin body hyaline membrane adopts soft seal to be connected with the bottom operating platform.
As the further improvement of the utility model, side, soft cabin has material door and transfer gate, carries out aseptic butt joint through the sterile transfer device between two transfer gates; Be connected with anchor ear between material gate, transfer gate and the soft cabin.
Further improvement as the utility model; Described body top, soft cabin or side are provided with powered air-purifying unit of being made up of breeze fan, air-supply electric control valve and air-supply high efficiency particle air filter and the air draft filter element of being made up of air draft blower fan, air draft electric control valve and air draft high efficiency particle air filter, and air draft blower fan exhaust outlet is connected in the outside atmosphere by flexible pipe.The relative air output size adjustment of blower fan isolator internal pressure through control supply and exhaust air circulation system.In the plenum chamber upper end of air-supply high efficiency particulate air filter, promptly the aerosol particles introducting interface is installed at the high efficiency particulate air filter upper reaches, and this aerosol particles is DOP or PAO, is used to detect the integrality after high efficiency particulate air filter is installed.
As the further improvement of the utility model, described soft cabin body inner tip is installed with the aerofoil fan of several scalable directions, is used for the circulation of cabin body inner air.
Further improvement as the utility model; Described soft cabin body side surface is provided with several gloves gathering hole unit; The gloves operating unit is provided with oversleeve retainer plate, oversleeve, gloves oversleeve adapter sleeve, operation gloves and gloves support that can be for convenience detach; Be connected with soft seal between oversleeve retainer plate and the soft cabin, contain elastic seal ring on the oversleeve, and elastic packing between the oversleeve retainer plate; Be connected with elastic packing between oversleeve and operation gloves and the gloves oversleeve adapter sleeve, oversleeve, gloves are detachably changed.The length of wherein operating gloves extension back to oversleeve retainer plate is 500-800mm.
As the further improvement of the utility model, the operation interface of a band pressure control, temperature, humidity, sterilization indicator demonstration, data record, Long-distance Control and the control module that electric cabinet is formed.
As the further improvement of the utility model, cabin, described soft cabin body is provided with gas sample port, built-in power inlet port, and has multiple disinfection system, and described soft cabin body is provided with the connector that matches with disinfection system.
As the further improvement of the utility model, also comprise the universal wheel of the removable integral device of a band self-locking device.
As the further improvement of the utility model, described soft cabin body isolator Laboratory Module frame, transferring cabin frame frame joint are dismountable; The material door adopts the latch hook formula to close hold down gag on the soft cabin, between material door and the gate seat elastic seal ring is housed;
As the further improvement of the utility model, described soft cabin gymnastics is provided with funnelform discharging of waste liquid pallet as platform, and pallet is connected with the discharging of waste liquid passage of bottom, and the discharging of waste liquid passage is the fluid-tight passage of vertical spin shape or U-shaped structure.
As the further improvement of the utility model, be provided with suspension holdfast and material hook in the body of cabin, in addition can be laterally, the multilayer dose support that vertically moves.
Compared with prior art; Just material and operating personnel keep apart the utility model fully through isolator; Fundamentally solve the pollution that the people brings material, thereby assurance more reliably is provided, protect the people not receive the influence of poisonous substance again simultaneously the aseptic performance of product; Compare with the hard cabin of stainless steel body, the cost of the utility model is lower, can a controllable environment purification be provided for laboratory QC check, small lot batch manufacture.
The specific embodiment
Like Fig. 1, shown in 2; A kind of soft cabin body isolator that the utility model provides; By the soft cabin 1 that hangs on the cabin frame, the gloves gathering hole unit 7 that is positioned at soft bilge portion, the operating platform 2 that is connected with the soft seal of soft cabin, powered air-purifying unit 3, air draft filter element 4, control module 5, sterilization unit 6 and is positioned at side, soft cabin is formed;
Disinfection system on the body isolator of soft cabin can select to be integrated in the gaseous sterilization case 7 on the isolator, and the powered air-purifying unit that air circulation system is made up of breeze fan 11, air-supply electric control valve 12 and air-supply high efficiency particle air filter 13 reaches the air draft filter element of being made up of air draft blower fan 14, air draft electric control valve 15 and air draft high efficiency particle air filter 16 and combines.Control module 5 is shown by electric cabinet 23 and pressure, temperature, humidity, sterilization indicator and the interface 24 of operation is formed.
Soft cabin 1 two sides end has material door 8 and transfer gate 9; General two soft cabin body isolators are used during use; Carry out aseptic butt joint through sterile transfer device 10 between the transfer gate 9 of two soft cabin bodies, be connected with anchor ear between material gate 8, transfer gate 9 and the soft cabin.
During use; Cut off the sterile transfer device 10 that connects two cabins earlier; Connect electric cabinet 23 power supplys, start the interface 24 that shows and operate, automated system operation each item preparation; Cabin internal pressure, temperature, humidity each item index are detected, make through gaseous sterilization case 7 to be full of bactericidal agent in the cabin and to sterilize then.The air draft filter element that powered air-purifying unit that breeze fan 11, air-supply electric control valve 12 and air-supply high efficiency particle air filter 13 are formed and air draft blower fan 14, air draft electric control valve 15 and air draft high efficiency particle air filter 16 are formed is formed air circulation system air in the cabin is carried out the circulating filtration cleaning, guarantees that environment cleanliness remains on more than 100 grades in the cabin.After cabin internal pressure, temperature, humidity reached and sets requirement, preparation was accomplished, and system changes duty automatically over to.
In the operating process, article are delivered in the soft cabin 1-1, earlier article are imported in the soft cabin 1-2 through material door 8; Close the material gate 8 and sterile transfer device 10 of soft cabin 1-2, connect electric cabinet power supply 23, start demonstration and operation interface 24; Make system carry out sterilization automatically, reach set to require after, be communicated with soft cabin 1-1 and soft cabin 1-2 through sterile transfer device 10; Open sterile transfer device 10; Article are passed in the soft cabin 1-1 from soft cabin 1-2, close sterile transfer device 10, operating personnel carry out sterile working through gloves gathering hole unit 7.After operation is accomplished, open sterile transfer device 10, article are passed in the soft cabin 1-2 from soft cabin 1-1, close sterile transfer device 10, so far accomplish the sterile working flow process.
When needs carried out aseptic process to more article, the soft cabin 1-2 of configurable many covers was to realize its continuous uninterrupted operation in soft cabin 1-1.