CN105134952B - A kind of rotary shaft filler reveals on-line processing method - Google Patents
A kind of rotary shaft filler reveals on-line processing method Download PDFInfo
- Publication number
- CN105134952B CN105134952B CN201510454266.8A CN201510454266A CN105134952B CN 105134952 B CN105134952 B CN 105134952B CN 201510454266 A CN201510454266 A CN 201510454266A CN 105134952 B CN105134952 B CN 105134952B
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- auxiliary
- gland
- packing box
- filler
- rotary shaft
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Abstract
The invention discloses a kind of rotary shaft filler reveals on-line processing method, which comprises the following steps：A, one auxiliary seal box of processing, the auxiliary seal box is divided into into auxiliary packing box and auxiliary gland, b, the auxiliary packing box is installed on main gland, c, it is put into filler between the auxiliary packing box and rotary shaft, d, the auxiliary gland is installed on the auxiliary packing box, and compresses described filler.By the processing method of the present invention, which not only ensure that sealing effectiveness, it is to avoid the leakage of filler, and be not required to long-time outaged equipment, reaches the purpose of continuous operation production, reduces the loss for bringing of stopping.
Description
Technical field
The present invention relates to rotation axis seal technical field, more particularly to a kind of rotary shaft filler leakage on-line processing method.
Background technology
Rotating machinery sealing part adopts packing seal, due to temperature, medium, rotary speed, gland pressure
The cause influences such as clamp force size, can all cause airtight and watertight padding failure to be revealed.General treating method is the equipment of stopping transport, and more renews and fills out
Material.But filler is changed, and gland of need to dismantling can so cause the pressure in equipment to be unable to pressurize, production be prevented from continuously entering
Row production, causes irremediable loss.
The content of the invention
The present invention mainly solves the technical problem in the presence of prior art, is not required to stop transport, seals so as to provide one kind
The good rotary shaft filler of effect reveals on-line processing method.
What the above-mentioned technical problem of the present invention was mainly addressed by following technical proposals：
The rotary shaft filler that the present invention is provided reveals on-line processing method, and which comprises the following steps：
The auxiliary seal box is divided into auxiliary packing box and auxiliary gland by a, one auxiliary seal box of processing,
B, the auxiliary packing box is installed on main gland,
C, it is put into filler between the auxiliary packing box and rotary shaft,
D, the auxiliary gland is installed on the auxiliary packing box, and compresses described filler.
Further, in step b, by the process that the auxiliary packing box is installed to the main gland it is：Will
Bolt between the main gland and main stuffing box is pulled down successively, by the auxiliary packing box and the main gland one
Rise and be fixed on the main stuffing box, wherein, the bolt on the main gland changes one after often tearing one open and is fixed, extremely
Change on the main gland till all of bolt.
Further, it is equipped between the auxiliary packing box and the auxiliary gland and the main gland close
Gasket.
Further, the shape of the auxiliary packing box and the auxiliary gland is respectively annular and L-type.
The beneficial effects of the present invention is：By the processing method of the present invention, which not only ensure that sealing effectiveness, it is to avoid
The leakage of filler, and long-time outaged equipment is not required to, the purpose of continuous operation production is reached, the damage brought of stopping is reduced
Lose.
Description of the drawings
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
Accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the method flow diagram that the rotary shaft filler of the present invention reveals on-line processing method；
Fig. 2 is the use state figure of the auxiliary seal box that the rotary shaft filler of the present invention reveals on-line processing method.
Specific embodiment
Below in conjunction with the accompanying drawings the preferred embodiments of the present invention are described in detail, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, apparent clearly defines so as to make to protection scope of the present invention.
Refering to shown in Fig. 1-2, the rotary shaft filler of the present invention reveals on-line processing method, and which comprises the following steps：A, plus
Auxiliary seal box 1 is divided into auxiliary packing box 2 and auxiliary gland 3 by one auxiliary seal box 1 of work, b, by auxiliary packing box 2
It is installed on main gland 4, c, filler 8 is put between auxiliary packing box 2 and rotary shaft 5, d, auxiliary gland 3 is pacified
It is attached on auxiliary packing box 2, and compresses filler 8.By the processing method of the present invention, which not only ensure that sealing effectiveness, it is to avoid
The leakage of filler, and it is not required to long-time outaged equipment, the purpose of continuous operation production is reached, the damage brought of stopping is reduced
Lose.
Specifically, in step b, by the process that auxiliary packing box 2 is installed to main gland 4 it is：By 4 He of main gland
Bolt between main stuffing box 6 is pulled down successively, and auxiliary packing box 2 and main gland 4 are fixed on main stuffing box 6 together,
Wherein, the bolt on main gland 4 changes one after often tearing one open and is fixed, all of on main gland 4 to having changed
Till bolt.So during 4 Bolt dismantling of main gland, it is possible to reduce leaking for the pressure in equipment, can avoid
The aggravation of filler is revealed.
Preferably, in order to ensure auxiliary packing box 2 and auxiliary gland 3 and the sealing of main gland 4, auxiliary is filled out
Gasket seal 7 is equipped between magazine 2 and auxiliary gland 3 and main gland 4.Also, in order to further enhance sealing
Property, the shape of auxiliary packing box 2 and auxiliary gland 3 is respectively annular and L-type.Can also be other cooperate it is close
Envelope shape (such as E types and c-type etc.).
More than, specific embodiment only of the invention, but protection scope of the present invention is not limited thereto, it is any without
The change or replacement that creative work is expected are crossed, should be all included within the scope of the present invention.Therefore, protection of the invention
The protection domain that scope should be limited by claims is defined.
Claims (3)
1. a kind of rotary shaft filler reveals on-line processing method, it is characterised in that：Comprise the following steps：
The auxiliary seal box (1) is divided into auxiliary packing box (2) and auxiliary packing pressure by a, one auxiliary seal box (1) of processing
Lid (3),
B, the auxiliary packing box (2) is installed on main gland (4),
C, it is put into filler (8) between the auxiliary packing box (2) and rotary shaft (5),
D, the auxiliary gland (3) is installed on the auxiliary packing box (2), and compresses described filler (8)；
In step b, by the process that the auxiliary packing box (2) is installed to the main gland (4) it is：The master is filled out
Bolt between material gland (4) and main stuffing box (6) is pulled down successively, by the auxiliary packing box (2) and the main gland
(4) it is fixed on together on the main stuffing box (6), wherein, the bolt on the main gland (4) changes one after often tearing one open
It is fixed, to having changed on the main gland (4) all of bolt.
2. rotary shaft filler as claimed in claim 1 reveals on-line processing method, it is characterised in that：The auxiliary packing box
(2) gasket seal (7) is equipped between the auxiliary gland (3) and the main gland (4).
3. rotary shaft filler as claimed in claim 1 reveals on-line processing method, it is characterised in that：The auxiliary packing box
(2) and the auxiliary gland (3) shape be respectively annular and L-type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510454266.8A CN105134952B (en) | 2015-07-29 | 2015-07-29 | A kind of rotary shaft filler reveals on-line processing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510454266.8A CN105134952B (en) | 2015-07-29 | 2015-07-29 | A kind of rotary shaft filler reveals on-line processing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105134952A CN105134952A (en) | 2015-12-09 |
| CN105134952B true CN105134952B (en) | 2017-03-29 |
Family
ID=54720426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510454266.8A Active CN105134952B (en) | 2015-07-29 | 2015-07-29 | A kind of rotary shaft filler reveals on-line processing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105134952B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113944769B (en) * | 2021-12-22 | 2022-03-29 | 成都乘风阀门有限责任公司 | Novel all-welded flat gate valve |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2095972U (en) * | 1989-05-28 | 1992-02-12 | 朱雨秀 | Shaft seal device |
| EP0619448A1 (en) * | 1993-04-05 | 1994-10-12 | John Crane, Inc. | Split mechanical face seal |
| CN101210571A (en) * | 2006-12-25 | 2008-07-02 | 上海东方泵业(集团)有限公司 | Series connection separable filling sealing device for pump |
| CN201057270Y (en) * | 2007-04-19 | 2008-05-07 | 成都西南泵阀有限责任公司 | Packless seal device |
| CN201170316Y (en) * | 2008-01-23 | 2008-12-24 | 潘健 | Break-free machine injection and plastic type multipurpose shaft gland |
| CN201621277U (en) * | 2010-04-19 | 2010-11-03 | 成都西南泵阀有限责任公司 | Cut-off energy-saving section-type sealing device without cooling water and leakage |
| CN103939607B (en) * | 2013-01-22 | 2016-06-29 | 天华化工机械及自动化研究设计院有限公司 | A kind of integration type shaft end sealing device |
-
2015
- 2015-07-29 CN CN201510454266.8A patent/CN105134952B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105134952A (en) | 2015-12-09 |
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