Rotating pyrolysis furnace
Patent Information
- Authority / Receiving Office
- CN ยท China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- ZHEJIANG SHANGDING IND FURNACE
- Publication Date
- 2016-06-22
Smart Images
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Abstract
Description
technical field
[0001] The invention relates to a pyrolysis furnace, in particular to a rotary pyrolysis furnace for preventing gas exchange through the gap formed between a fixed part and a rotating body part. Background technique
[0002] The invention of the application number 201510072445.5 published on June 24, 2015 discloses a sealing mechanism for preventing gas exchange. The present invention is a sealing mechanism for preventing gas exchange. block, a pressing block that rotates in clearance with the rotating part, and a pressing mechanism that is fixedly connected with the rotating part. The pressing block exerts pressure on the receiving block through the pressing mechanism; the receiving block is provided with a first sealing strip; the cavity of the pressing block Place the second sealing strip; the second sealing strip realizes the sealing of the first gap formed between the pressing block and the outer wall of the rotating part; the screw of the pressing screw...