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Rotary furnace

A technology of rotary furnace and slewing bearing, applied in the direction of rotary drum furnace, furnace, furnace type, etc., which can solve the problems of complex detection process and high labor intensity, and achieve the effect of simple and fast detection process and reduce labor intensity

Active Publication Date: 2022-08-02
CONTEMPORARY AMPEREX TECH CO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The sealing state between the cylinder body and the inlet and outlet seals needs to be detected through on-site spot inspection. The inspection process is complicated and the inspection process is labor-intensive.

Method used

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Embodiment Construction

[0026] The embodiments of the present invention will be described in further detail below with reference to the accompanying drawings and examples. The following detailed description of the embodiments and the accompanying drawings are used to illustrate the principles of the invention by way of example, but not to limit the scope of the invention, that is, the invention is not limited to the described embodiments.

[0027] In the description of the present invention, it should be noted that, unless otherwise specified, "plurality" means more than two; the terms "upper", "lower", "left", "right", "inner", " The orientation or positional relationship indicated by "outside" is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a reference ...

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Abstract

The invention relates to a rotary kiln, comprising: a sealing assembly comprising a sleeve and a sealing packing arranged in the sleeve; a furnace body, the furnace body has a slewing bearing end, and the slewing bearing end is provided with a sealing assembly; the sleeve is sleeved on The outer circumference of the slewing bearing end forms an annular accommodating space, the sealing packing is filled in the annular accommodating space, the sleeve is sealedly connected with the slewing bearing end through the sealing packing, the slewing bearing end and the sealing packing are rotatably connected, and the slewing bearing end and the sealing packing are in dynamic sealing cooperation; The sealing monitoring component is connected with the sealing component. The sealing monitoring component includes a gas concentration detector. The gas concentration detector is used to detect the gas concentration in the area of ​​the slewing bearing end to monitor the sealing state of the slewing bearing end and the sealing packing. The rotary kiln of the embodiment of the present invention can judge the wear condition of the sealing packing and the sealing state in real time and accurately, the detection process is simple and quick, and the labor intensity of the detection process is effectively reduced.

Description

technical field [0001] The invention relates to the technical field of chemical equipment, in particular to a rotary kiln. Background technique [0002] Rotary furnace is a kind of chemical equipment widely used in chemical, petrochemical or metallurgical industries. Rotary furnace can be divided into batch processing type and continuous processing type. When the rotary kiln realizes vacuum processing of materials, the sealing performance of the rotary kiln is the key factor. In the prior art, the rotary kiln includes a cylinder body and an inlet and outlet seals sealingly connected with the cylinder body. The sealing state between the cylinder and the inlet and outlet seals needs to be detected by spot inspection on site. The detection process is complicated and the detection process is labor-intensive. SUMMARY OF THE INVENTION [0003] The embodiment of the present invention provides a rotary kiln, which can judge the wear condition of the sealing packing and the seal...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F27B7/00F27B7/20F27B7/42
CPCF27B7/00F27B7/20F27B7/42
Inventor 韩阳马玉俊郭志强杜先东
Owner CONTEMPORARY AMPEREX TECH CO
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