CN213480930U - Fixed type automatic feeding and discharging sterile laminar flow system - Google Patents
Fixed type automatic feeding and discharging sterile laminar flow system Download PDFInfo
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- CN213480930U CN213480930U CN202022320005.6U CN202022320005U CN213480930U CN 213480930 U CN213480930 U CN 213480930U CN 202022320005 U CN202022320005 U CN 202022320005U CN 213480930 U CN213480930 U CN 213480930U
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Abstract
The utility model provides a fixed automatic aseptic laminar flow system of business turn over material belongs to the pharmaceutical equipment field, including fixed automatic business turn over material system, be equipped with the track in the fixed automatic business turn over material system, the product is in transport on the track, the track top is equipped with the RABS laminar flow, be equipped with a plurality of laminar flow fan in the RABS laminar flow, the touch-sensitive screen with the laminar flow fan is connected. The operation of the sterile laminar flow system is simpler and more humanized, and the cost is reduced.
Description
Technical Field
The utility model provides a fixed automatic sterile laminar flow system of business turn over material belongs to pharmaceutical equipment technical field.
Background
In the process of pharmacy, an automatic sterile conveying device is needed in the process that a product which is filled with half plugs is between an outlet of a filling machine and a freeze-drying box plate layer of a medicinal freeze dryer and the product is between the freeze-drying box plate layer of the freeze dryer and an inlet of a capping machine after freeze-drying is finished; in order to realize the sterile environment, the RABS laminar flow needs to be additionally arranged above the equipment, and most of the existing devices are inconvenient to operate and are not beneficial to operators to use because the fan control button is too high.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a can overcome the aseptic laminar flow system of fixed automatic business turn over material of above-mentioned defect, it enables aseptic laminar flow system operation more simple, humanized, reduce cost.
In order to solve the problem, the utility model provides a fixed automatic sterile laminar flow system of business turn over material, including fixed automatic business turn over material system, be equipped with the track in the fixed automatic business turn over material system, the product is in transport on the track, the track top is equipped with the RABS laminar flow, be equipped with a plurality of laminar flow fan in the RABS laminar flow, the touch-sensitive screen with the laminar flow fan is connected.
Preferably, the touch screen is connected with a PLC, the PLC is connected with a single chip microcomputer in the RABS laminar flow, and the single chip microcomputer is connected with a laminar flow fan.
Preferably, the laminar flow fan circulates clean room air over the product through a filter.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses simple structure, convenient operation changes the control mode of former RABS laminar flow fan, and the change is the touch-sensitive screen operation to the realization is to opening of fan and is stopped, control simplifications such as speed governing, humanized purpose, saves mechanical knob, thereby realizes reduce cost's purpose.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
in the figure: 1. a fixed automatic feeding and discharging system; 2. a track; 3. RABS laminar flow; 4. a laminar flow fan; 5. a touch screen; 6. and (5) producing the product.
Detailed Description
Example 1
The present invention will be further explained with reference to the accompanying drawings: the utility model provides a fixed automatic aseptic laminar flow system of business turn over material, is equipped with track 2 including fixed automatic business turn over material system 1 in the fixed automatic business turn over material system 1, and product 6 is in transport on the track 2, 2 tops on the track are equipped with RABS laminar flow 3, be equipped with a plurality of laminar flow fan 4 in the RABS laminar flow 3, touch-sensitive screen 5 with laminar flow fan 4 is connected.
The touch screen 5 is connected with a PLC (programmable logic controller), the PLC is connected with a single chip microcomputer in the RABS laminar flow 3, and the single chip microcomputer is connected with the laminar flow fan 4.
The laminar flow fan 4 circulates clean room air over the product through a filter.
The RABS system is composed of a laminar flow system, a barrier system, a glove box, a small door system and a control system, the RABS laminar flow is arranged above the fixed automatic feeding and discharging, and can shield and isolate an operator from a product, so that product pollution is avoided. Air drawn from the clean room is forced through the barrier by HEPA filtration using a laminar flow fan mounted in the top plenum to provide clean, one-way flow air for the product on the track. The exhaust gas is exhausted from under the barrier and returned to the clean room area for purification.
The PLC is a programmable logic controller, a digital arithmetic operation electronic system specially designed for application in industrial environment. It uses a programmable memory, in which the instructions for implementing logical operation, sequence control, timing, counting and arithmetic operation are stored, and utilizes digital or analog input and output to control various mechanical equipments or production processes. The single chip adopts the super large scale integrated circuit technology to integrate the functions of a central processing unit CPU with data processing capacity, a random access memory RAM, a read only memory ROM, various I/O ports, an interrupt system, a timer/counter and the like into a chip. Communication: and the PLC performs data interaction with the single chip microcomputer and transmits a control instruction. The touch screen 5 is an inductive liquid crystal display device capable of receiving input signals such as a touch, and when a graphic button on the screen is touched, a tactile feedback system on the screen can drive various connecting devices according to a pre-programmed program, so that a mechanical button panel can be replaced, and vivid video and audio effects can be produced by the liquid crystal display picture.
During operation, install a singlechip at RABS laminar flow internally mounted, this singlechip makes the PLC of equipment link to each other with laminar flow fan 4, and PLC and singlechip communication protocol are RS485 communication, connect the line back, through the communication of PLC and singlechip, laminar flow fan 4 receives the control command that touch-sensitive screen 5 sent to realize touch-sensitive screen 5 control laminar flow fan 4's function.
Claims (3)
1. The utility model provides a fixed automatic aseptic laminar flow system of business turn over material, its characterized in that, including fixed automatic business turn over material system (1), be equipped with track (2) in fixed automatic business turn over material system (1), product (6) are in transport on track (2), track (2) top is equipped with RABS laminar flow (3), be equipped with a plurality of laminar flow fan (4) in RABS laminar flow (3), touch-sensitive screen (5) with laminar flow fan (4) are connected.
2. The fixed type automatic feeding and discharging sterile laminar flow system according to claim 1, wherein the touch screen (5) is connected with a PLC (programmable logic controller), the PLC is connected with a single chip microcomputer in the RABS laminar flow (3), and the single chip microcomputer is connected with a laminar flow fan (4).
3. The stationary automatic feed and discharge aseptic laminar flow system according to claim 1, characterized in that said laminar flow fan (4) circulates clean room air above the product through a filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022320005.6U CN213480930U (en) | 2020-10-16 | 2020-10-16 | Fixed type automatic feeding and discharging sterile laminar flow system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022320005.6U CN213480930U (en) | 2020-10-16 | 2020-10-16 | Fixed type automatic feeding and discharging sterile laminar flow system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213480930U true CN213480930U (en) | 2021-06-18 |
Family
ID=76368061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022320005.6U Active CN213480930U (en) | 2020-10-16 | 2020-10-16 | Fixed type automatic feeding and discharging sterile laminar flow system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213480930U (en) |
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2020
- 2020-10-16 CN CN202022320005.6U patent/CN213480930U/en active Active
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