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

An online processing method for packing leakage of a rotating shaft

A treatment method and a technology of rotating shafts, which are applied to the sealing of engines, engine components, mechanical equipment, etc., can solve problems such as pressure cannot be maintained, production cannot be continuously produced, etc., to reduce losses, avoid leakage, and ensure sealing effects Effect

Active Publication Date: 2017-03-29
GUIZHOU TIANFU CHEM
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, to replace the packing, it is necessary to remove the packing gland, which will cause the pressure in the equipment to be unable to maintain pressure, so that the production cannot be carried out continuously, resulting in irreparable losses

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
  • An online processing method for packing leakage of a rotating shaft
  • An online processing method for packing leakage of a rotating shaft

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0018] refer to Figure 1-2 As shown, the online processing method for packing leakage of the rotating shaft of the present invention comprises the following steps: a, processing an auxiliary sealing box 1, dividing the auxiliary sealing box 1 into an auxiliary stuffing box 2 and an auxiliary packing gland 3, b, making the auxiliary sealing box 1 Install the stuffing box 2 on the main stuffing box 4, c, put the stuffing 8 between the auxiliary stuffing box 2 and the rotating shaft 5, d, install the auxiliary stuffing box 3 on the auxiliary stuffing box 2, and press the stuffing 8. Through the treatment method of the present invention, it not onl...

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 rotating shaft filler leakage online processing method. The method includes the following steps that a, an auxiliary sealing box is machined and divided into an auxiliary filler box and an auxiliary filler gland; b, the auxiliary filler box is installed on a main filler gland; c, filler is placed between the auxiliary filler box and a rotating shaft; and d, the auxiliary filler gland is installed on the auxiliary filler box, and the filler is pressed tightly. By means of the processing method, the sealing effect is guaranteed, filler leakage is avoided, equipment does not need to be shut down for a long time, the purpose of continuous operation and production is achieved, and losses caused by shutdown are reduced.

Description

technical field [0001] The invention relates to the technical field of rotary shaft sealing, in particular to an online processing method for packing leakage of a rotary shaft. Background technique [0002] The shaft seal of rotating mechanical equipment adopts packing seal. Due to the influence of temperature, medium, rotation speed, packing gland pressing force and other factors, the sealing packing will fail and leak. The general solution is to stop the equipment and replace it with new packing. However, to replace the packing, it is necessary to remove the packing gland, which will cause the pressure in the equipment to be unable to maintain pressure, so that the production cannot be carried out continuously, resulting in irreparable losses. Contents of the invention [0003] The invention mainly solves the technical problems existing in the prior art, thereby providing an on-line processing method for packing leakage of a rotating shaft that does not need to be shut ...

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
Patent Type & Authority Patents(China)
IPC IPC(8): F16J15/16
Inventor 莫来尚家益龙合毅龙田李红旗
Owner GUIZHOU TIANFU CHEM