CN209329662U - A kind of slag bath cable penetration pipe leak stopping component - Google Patents
A kind of slag bath cable penetration pipe leak stopping component Download PDFInfo
- Publication number
- CN209329662U CN209329662U CN201822030020.XU CN201822030020U CN209329662U CN 209329662 U CN209329662 U CN 209329662U CN 201822030020 U CN201822030020 U CN 201822030020U CN 209329662 U CN209329662 U CN 209329662U
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- China
- Prior art keywords
- penetration pipe
- leak stopping
- coat
- screed
- rubber hose
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Abstract
The utility model discloses a kind of slag bath cable penetration pipe leak stopping components, for blocking the gap between penetration pipe and rubber hose, including expander, flexible clad and screed-coat；The surface that the flexibility clad is coated on the expander forms leak stopping filler, and the leak stopping filler is set to inside the penetration pipe, and leak stopping filler is wound in the periphery of the rubber hose and full of the gap between threading inside pipe wall and rubber hose；The screed-coat is set to the exit of penetration pipe and closes the outlet, and leak stopping filler is resisted against the inner surface of screed-coat by the outer end face of penetration pipe outlet side.Gap between penetration pipe and rubber hose is full of by the leak stopping component using the expansion of expander, is avoided the washing slag water penetrated into from flowing into the cable that cable duct impregnates in cable duct and is caused safety, equipment breakdown.
Description
Technical field
The utility model relates to a kind of device for plugging, and in particular to a kind of slag bath cable penetration pipe leak stopping component.
Background technique
In blast furnace slag flushing system, the cable of the electrical equipments such as hot and cold water pump needs to be layed in the cable duct near granulating pit
It is interior.As shown in Figure 1, penetration pipe 1 is arranged in granulating pit wall 10, rubber hose 2 is pierced by from penetration pipe 1, in rubber hose 2
Cable laying extends at each electrical equipment in cable duct 3.
And the washing slag water in slag bath has corrosivity, during long-term production, the intracorporal penetration pipe of wall is gradually etched.Water
It penetrates into pipeline, flows into lower section cable duct from pipeline exit, cable is caused often to steep in water, cause equipment to jump film and ring life
It produces, and there is also biggish security risks, bring a great deal of trouble to a checking maintenance.Sealing agent closure is directlyed adopt quickly
It is eaten away by washing slag water, effect is simultaneously bad.
Utility model content
Purpose of utility model: in order to overcome the drawbacks of the prior art, the utility model discloses a kind of slag bath cable threading
Pipe plug leaks component, which can effectively close penetration pipe, and the water penetrated into penetration pipe is avoided to flow into cable duct.
Technical solution: a kind of slag bath cable penetration pipe leak stopping component described in the utility model, for block penetration pipe with
Gap between rubber hose, the leak stopping component include expander, flexible clad and screed-coat；The flexibility clad packet
The surface for being overlying on the expander forms leak stopping filler, and the leak stopping filler is set to inside the penetration pipe, and leak stopping is filled out
It fills object and is wound in the periphery of the rubber hose and full of the gap between threading inside pipe wall and rubber hose；The screed-coat is set
It is placed in the exit of penetration pipe and closes the outlet, leak stopping filler is resisted against screed-coat by the outer end face of penetration pipe outlet side
Inner surface.
Wherein, the leak stopping filler is 15-25cm along the development length of the penetration pipe length direction.
The expander is the kelp of strip.Kelp water swelling, and it is not perishable in washing slag water, it can protect for a long time
Hold plugging effect.
The flexibility clad is the non-woven fabrics for being wound in strip kelp outer surface.
The screed-coat is the cement mortar coated on the penetration pipe exit, coating thickness >=5cm.
The utility model has the advantages that the leak stopping component, which passes through flexible clad, coats expander formation leak stopping filler, leak stopping is filled
Object is wound in the periphery of rubber hose and is filled in the gap threaded between inside pipe wall and rubber hose.Utilize the swollen of expander
Gap between penetration pipe and rubber hose is full of by swollen effect, is avoided the washing slag water penetrated into from flowing into cable duct and is impregnated in cable duct
Cable cause safety, equipment breakdown.In addition setting screed-coat is enclosed in the exit of penetration pipe, and leak stopping filler, which is resisted against, to be looked for
On the inside of leveling, increase the firmness of leak stopping filler, the water penetrated into avoided to wash away out out of penetration pipe by leak stopping filler,
Plugging effect is also enhanced simultaneously.
Detailed description of the invention
Fig. 1 is the schematic layout pattern of slag bath cable duct；
Fig. 2 is schematic cross-sectional view of the leak stopping component of the utility model in penetration pipe；
Fig. 3 be Fig. 2 along A to topology view, granulating pit wall and screed-coat is not shown in the figure；
Fig. 4 be Fig. 2 along A to topology view, granulating pit wall is not shown in the figure.
Specific embodiment
In the following, being described in further details in conjunction with attached drawing to the utility model.
As in Figure 2-4, present embodiment discloses a kind of slag bath cable penetration pipe leak stopping components, for blocking slag bath cable
Gap between 20 penetration pipe 1 and rubber hose 2, it avoids the water penetrated into penetration pipe 1 from flowing into cable duct 3, impregnates cable
Cable 20 in ditch 3 causes safety, equipment breakdown.
The leak stopping component includes expander 4, flexible clad 5 and screed-coat 6.Flexible clad 5 is coated on expander 4
Surface formed leak stopping filler.In the example, expander 4 uses strip kelp, using the performance of kelp water swelling, and
Kelp is not perishable in washing slag water, can keep plugging effect for a long time.Flexible clad 5 uses non-woven fabrics, and non-woven fabrics is twined
The periphery for being around in strip kelp forms the leak stopping filler of flexible bendable.The leak stopping filler is set to inside penetration pipe 1,
Leak stopping filler is wound in the periphery of rubber hose 2 and full of the gap between 1 inner wall of penetration pipe and rubber hose 2.Specifically,
Leak stopping filler is 15-25cm along the development length of 1 length direction of penetration pipe.To ensure leak stopping filler in penetration pipe 1
Fastness and sealing performance,
Screed-coat 6 is set to the exit of penetration pipe 1 and closes the outlet, and in the example, screed-coat 6 uses cement mortar,
Exit coated on penetration pipe 1, thickness >=5cm of coating.Leak stopping filler is resisted against by the outer end face of 1 outlet side of penetration pipe
The inner surface of screed-coat 6.To increase the firmness of leak stopping filler by screed-coat 6, avoid the water penetrated by leak stopping
Filler washes away out out of penetration pipe 1, while also enhancing plugging effect.
Claims (5)
1. a kind of slag bath cable penetration pipe leak stopping component, for blocking the gap between penetration pipe (1) and rubber hose (2),
It is characterized in that, including expander (4), flexible clad (5) and screed-coat (6)；The flexibility clad (5) is coated on described
The surface of expander (4) forms leak stopping filler, and the leak stopping filler is set to the penetration pipe (1) inside, leak stopping filling
Object is wound in the periphery of the rubber hose (2) and full of the gap between penetration pipe (1) inner wall and rubber hose (2)；It is described
Screed-coat (6) is set to the exit of penetration pipe (1) and closes the outlet, and leak stopping filler is by the outer of penetration pipe (1) outlet side
End face is resisted against the inner surface of screed-coat (6).
2. slag bath cable penetration pipe leak stopping component according to claim 1, which is characterized in that the leak stopping filler is along institute
The development length for stating penetration pipe (1) length direction is 15-25cm.
3. slag bath cable penetration pipe leak stopping component according to claim 1, which is characterized in that the expander (4) is length
The kelp of bar shaped.
4. slag bath cable penetration pipe leak stopping component according to claim 3, which is characterized in that the flexibility clad (5)
For the non-woven fabrics for being wound in strip kelp outer surface.
5. slag bath cable penetration pipe leak stopping component according to claim 1, which is characterized in that the screed-coat (6) is to apply
It is overlying on the cement mortar in the penetration pipe (1) exit, coating thickness >=5cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822030020.XU CN209329662U (en) | 2018-12-04 | 2018-12-04 | A kind of slag bath cable penetration pipe leak stopping component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822030020.XU CN209329662U (en) | 2018-12-04 | 2018-12-04 | A kind of slag bath cable penetration pipe leak stopping component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209329662U true CN209329662U (en) | 2019-08-30 |
Family
ID=67712740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822030020.XU Active CN209329662U (en) | 2018-12-04 | 2018-12-04 | A kind of slag bath cable penetration pipe leak stopping component |
Country Status (1)
| Country | Link |
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| CN (1) | CN209329662U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111064128A (en) * | 2019-12-31 | 2020-04-24 | 青岛天源伟业保温防水工程有限公司 | Cable sleeve end plugging method |
-
2018
- 2018-12-04 CN CN201822030020.XU patent/CN209329662U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111064128A (en) * | 2019-12-31 | 2020-04-24 | 青岛天源伟业保温防水工程有限公司 | Cable sleeve end plugging method |
| CN111064128B (en) * | 2019-12-31 | 2021-08-31 | 青岛天源伟业保温防水工程有限公司 | Cable sleeve end plugging method |
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