Door sealing system of high-temperature sterilization cabinet
A high-temperature sterilization and port-through technology is applied in the field of door sealing systems of high-temperature sterilization cabinets, which can solve problems such as hidden safety hazards and inability to guarantee sealing, and achieve the effect of eliminating hidden safety hazards.
Active Publication Date: 2012-01-04
辽宁民康制药有限公司
View PDF5 Cites 2 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0005] The purpose of the embodiment of the present invention is to provide a door sealing system of a high temperature sterilization cabinet, so as to solve the problem that the existing door sealing system of a high temperature sterilization cabinet cannot guarantee sealing and has serious potential safety hazards
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0010] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0011] Such as figure 2 As shown, the door sealing system of the high-temperature sterilization cabinet of the present invention includes: a communication pipeline 5, an air pressure device 1, an air-operated one-way valve 2, a one-way valve 3, and a door sealing insurance four-way valve 4; The gas output end of the device 1 is connected to one end of the air-operated check valve 2 through the pipeline, and the gas output end of the compressed air device 1 is connected to the first port B of the door sealing safety valve 4 through the pipeline at the same time, and the first port B of the door sea...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a door sealing system of a high-temperature sterilization cabinet. The door sealing system comprises a communicating pipeline, an air compression device, a one-way valve, a pneumatic control one-way valve and a door sealing four-way safety valve, wherein the gas output terminal of the air compression device is communicated with one end of the pneumatic control one-way valve and the first opening of the door sealing safety valve via the pipelines at the same time; the second opening of the door sealing safety valve is communicated with gas in the high-temperature sterilization cabinet; the other end of the pneumatic control one-way valve is connected with one gas inlet of the communicating pipeline; the other gas inlet of the communicating pipeline is connected with one end of the one-way valve; the other end of the one-way valve is communicated with the third opening of the door sealing four-way safety valve; the fourth opening of the door sealing four-way safety valve is communicated with the gas in the high-temperature sterilization cabinet; and two gas outlets of the communicating pipeline are respectively communicated with two grooves in an accommodation seal ring on a door panel of the sterilization cabinet. The door sealing system has the beneficial effects that pressure compensation is realized by means of the gas in the cabinet in the case of insufficient compressed air pressure so as to eliminate various potential safety hazards caused by insufficient seal.
Description
technical field [0001] The invention belongs to the technical field of sterilizing cabinet sealing, in particular to a door sealing system of a high-temperature sterilizing cabinet. Background technique [0002] The high temperature sterilization cabinet is a cabinet that uses steam for sterilization, and it is widely used in the pharmaceutical field. Under normal working conditions, the high temperature sterilization cabinet needs to seal the door of the sterilization cabinet and the inner space of the cabinet. Therefore, the prior art provides a door sealing system of the high temperature sterilization cabinet. [0003] Generally, the door panel of the high-temperature sterilization cabinet is provided with two grooves near the top and bottom of the door panel respectively, and a sealing ring is respectively accommodated in the two grooves, such as figure 1 As shown, the door sealing system of the high-temperature sterilization cabinet provided by the prior art includes a...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More IPC IPC(8): A61L2/26
Inventor 刘向云赵小军杨文娟
Owner 辽宁民康制药有限公司