Unlock instant, AI-driven research and patent intelligence for your innovation.

Stop valve used for rotating type sterilization cabinet

A technology for sterilizing cabinets and shut-off valves, which is applied in the field of shut-off valves, can solve the problems of increasing production costs and high prices of rotary sterilizing cabinets, and achieve the effects of simple structure, low cost and reduced production costs

Inactive Publication Date: 2008-02-20
JIANGSU SHENNONG AUTOCLAVE
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For such a large-diameter inlet and outlet, if a traditional ball valve or butterfly valve is used, the price is quite expensive, which will greatly increase the production cost of the entire rotary sterilizer

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 more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Stop valve used for rotating type sterilization cabinet
  • Stop valve used for rotating type sterilization cabinet

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0011] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0012] As shown in Figure 1, the shut-off valve for the rotary sterilizer according to the present invention includes upper and lower valve seats 3 and 4 and valve plate 2, and the cylinder body of the upper and lower valve seats 3 and 4 is provided with The inlet and outlet ports 9 communicate with each other, and a sliding cavity 12 matching with the valve plate 2 is arranged between the upper and lower valve seats 3 and 4. The piston rod 11 of the drive cylinder 1 on the 10 is connected, and the valve hole 21 corresponding to the inlet and outlet 9 is provided on the valve plate 2—see Figure 2; The sealing device has a specific structure as follows: an annular groove is arranged on the upper end surface of the lower valve seat 4, and an annular sealing ring 5 is arranged in the annular groove, and a valve communicating with the annular groo...

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

No PUM Login to View More

Abstract

The invention discloses a cheap stop valve used for a rotary sterilizing cabinet. The stop valve comprises an upper valve seat, a lower valve seat and a valve plate; wherein, the upper and lower valve seats are provided with a material inlet and a material outlet which are mutually communicated, and a sliding cavity matched with the valve plate is arranged between the upper and lower valve seats. The end of the valve plate stretches out of the sliding cavity and is connected with a piston rod of a driving air cylinder arranged on the sterilizing cabinet main body. The valve plate is also provided with a valve hole corresponding to the material inlet and the material outlet, a sealed device is arranged between the valve plate and the lower valve seat. The invention is mainly used for the large sized rotary sterilizing cabinets.

Description

technical field [0001] The present invention relates to a shut-off valve, in particular to a shut-off valve in a rotary sterilizer. Background technique [0002] The applicant is developing a large-scale (its volume is 36m3) for rice sterilization 3 ) Rotary sterilizer, in order to shorten the loading and unloading time and improve production efficiency, the caliber of the inlet and outlet of the sterilizer must be made larger, so that the rice can enter and exit the cabinet more smoothly. For such a large-diameter inlet and outlet, if a traditional ball valve or butterfly valve is used, the price is quite expensive, which will greatly increase the manufacturing cost of the entire rotary sterilizer. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a cheap shut-off valve for a rotary sterilizer. [0004] In order to solve the above-mentioned technical problems, the technical solution adopted in the present invent...

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
no application Login to View More
IPC IPC(8): A23B9/00
Inventor 陈远华
Owner JIANGSU SHENNONG AUTOCLAVE