CN216520161U - Insulation sealing device for cooling water pipe of resistance furnace - Google Patents
Insulation sealing device for cooling water pipe of resistance furnace Download PDFInfo
- Publication number
- CN216520161U CN216520161U CN202123318789.XU CN202123318789U CN216520161U CN 216520161 U CN216520161 U CN 216520161U CN 202123318789 U CN202123318789 U CN 202123318789U CN 216520161 U CN216520161 U CN 216520161U
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- Prior art keywords
- insulation
- cooling water
- water pipe
- plate
- insulating
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- Expired - Fee Related
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- 238000007789 sealing Methods 0.000 title claims abstract description 61
- 238000009413 insulation Methods 0.000 title claims abstract description 58
- 239000000498 cooling water Substances 0.000 title claims abstract description 36
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 9
- 239000000741 silica gel Substances 0.000 claims description 9
- 229910002027 silica gel Inorganic materials 0.000 claims description 9
- 238000010030 laminating Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 7
- 239000000428 dust Substances 0.000 description 5
- 238000001816 cooling Methods 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 208000007101 Muscle Cramp Diseases 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Abstract
The utility model relates to an insulation sealing device for a cooling water pipe of an electric resistance furnace, wherein a through hole for the cooling water pipe to pass through is formed in a furnace wall, the insulation sealing device comprises an insulation joint arranged on the cooling water pipe and an insulation plate covering the through hole, the insulation joint is arranged at the through hole, the outer ring of the insulation plate is hermetically connected with the through hole, the inner ring of the insulation plate is hermetically connected with the outer ring of the insulation joint, the cooling water pipes on the inner side and the outer side of the furnace wall can be insulated by arranging the insulating joints on the cooling water pipes, and the inner ring of the insulating plate is hermetically connected with the outer ring of the insulating joint, so that the insulating property of the insulating plate and the cooling water pipe is enhanced, through the insulating board lid on passing the hole to with the outer lane of insulation board with pass hole sealing connection, realized the sealed of passing the hole department and oven and insulated joint's insulation, strengthen entire system's insulating ability, prevent to produce between condenser tube and the oven and electrically conduct.
Description
Technical Field
The utility model relates to the field of resistance furnaces, in particular to the field of insulation sealing of resistance furnaces, and particularly relates to an insulation sealing device for a cooling water pipe of a resistance furnace.
Background
Positive and negative copper bars and graphite electrode inside the resistance furnace need release a large amount of heats at work, in order to cool down, install the water tank at copper bar and graphite electrode department and cool off, cooling water passes through cooling circulation pipe business turn over resistance furnace, circulates the cooling water in the water tank, cooling circulation pipe (be called cooling pipe for short) passes the oven department of resistance furnace and needs to seal and insulating processing, seal and prevent that the interior material of stove from spilling over, it is electrically conductive in order to prevent to produce between cooling pipe and the oven to insulate.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides an insulating sealing device for a cooling water pipe of a resistance furnace, which can realize the insulating sealing of the cooling water pipe and a furnace wall.
The utility model is realized by the following technical scheme that a furnace wall is provided with a through hole for allowing a cooling water pipe to pass through, and provides an insulating sealing device for a cooling water pipe of a resistance furnace.
The insulating joint that sets up in this scheme can realize insulating with the condenser tube in the oven inboard and the outside to the inner circle of insulation board and the outer lane sealing connection that insulating connects have strengthened insulation board and condenser tube's insulating properties, cover on passing the hole through the insulating board, and with the outer lane of insulation board with pass hole sealing connection, realized the sealed and oven that passes hole department and insulating insulation that connects, strengthen entire system's insulating ability.
Preferably, the outer ring of the insulating plate is attached to one side of the furnace wall, an outer flange is arranged on one side, away from the furnace wall, of the insulating plate, and the outer flange is connected with the furnace wall through bolts. The outer ring flange in this scheme compresses tightly the outer lane of insulation board in one side of oven, realizes sealing connection, and the outer ring flange passes through the bolt to be connected with the oven, is convenient for change the insulation board.
Preferably, the outer ring of the insulating joint is sleeved with a connecting sleeve, the outer ring of the connecting sleeve protrudes outwards to form a circle of connecting plate, the inner ring of the insulating plate is attached to one side of the connecting plate, an inner flange is arranged on one side, away from the connecting plate, of the insulating plate, and the inner flange is connected with the connecting plate through a bolt. The connecting sleeve in the scheme realizes sealing connection at the outer ring of the insulating joint, the inner ring of the insulating plate is tightly pressed on one side of the connecting plate by the inner flange, sealing connection is realized, and the inner flange is connected with the connecting plate through bolts, so that the insulating plate is convenient to replace.
As optimization, a plurality of sealing rings are arranged on the inner ring of the connecting sleeve. A plurality of sealing washers are equipped with to the inner circle of adapter sleeve in this scheme, because insulating joint is purchase the piece outward, the excircle error is great, consequently improves the sealed effect of adapter sleeve and insulating joint through a plurality of sealing washers.
Preferably, annular dustproof sealing plates are arranged at two ends of the connecting sleeve, and the inner ring of each dustproof sealing plate is attached to the outer ring of the insulating joint. Dustproof sealing plate in this scheme plays dustproof sealing's effect, strengthens the sealed effect of adapter sleeve inner circle and plays the dirt-proof effect of adapter sleeve inner circle.
Preferably, the dustproof sealing plate is a rubber plate, and the diameter of the inner ring of the dustproof sealing plate is smaller than that of the outer ring of the insulating joint. Dustproof closing plate is the rubber slab in this scheme, consequently has certain elasticity, and dustproof closing plate's inner circle diameter is less than the outer lane diameter that insulating joint, consequently cramps the outer lane at insulating joint through elasticity.
Preferably, the dustproof sealing plate is connected with the connecting sleeve through a bolt. Dustproof closing plate passes through the bolt and is connected with the adapter sleeve in this scheme, is convenient for change dustproof closing plate.
Preferably, the insulating plate comprises a multi-layer silicone plate. The insulation board in this scheme includes the multilayer silica gel board, consequently realizes sealed effect through the multilayer silica gel board, and when a certain silica gel board took place to tear, all the other silica gel boards can continue to keep sealed effect.
The utility model has the beneficial effects that: according to the insulation sealing device for the cooling water pipe of the resistance furnace, the insulation joint is arranged on the cooling water pipe, so that the cooling water pipe on the inner side and the outer side of the furnace wall can be insulated, the inner ring of the insulation plate is in sealing connection with the outer ring of the insulation joint, the insulation performance of the insulation plate and the cooling water pipe is enhanced, the insulation plate covers the through hole, the outer ring of the insulation plate is in sealing connection with the through hole, the sealing of the through hole and the insulation of the furnace wall and the insulation joint are achieved, the insulation capacity of the whole system is enhanced, and the cooling water pipe and the furnace wall are prevented from conducting electricity.
Drawings
FIG. 1 is a cross-sectional view of the present invention;
FIG. 2 is a left side view of the present invention;
FIG. 3 is a schematic view of the connection between the insulating plate and the connecting sleeve according to the present invention;
FIG. 4 is a schematic view of the connection of the insulating plate to the outer flange according to the present invention;
shown in the figure:
1. the furnace wall comprises a furnace wall body 2, a cooling water pipe 3, an insulating joint 4, an insulating plate 5, an outer flange 6, an inner flange 7, a connecting sleeve 8, a connecting plate 9, a dustproof sealing plate 10 and a sealing ring.
Detailed Description
In order to clearly illustrate the technical features of the present solution, the present solution is explained below by way of specific embodiments.
As shown in figures 1-4, the furnace wall 1 is provided with a through hole for allowing the cooling water pipe 2 to pass through, the diameter of the through hole is larger than the outer diameter of the insulating joint, and the through hole is a round hole. The utility model discloses an insulation sealing device for a cooling water pipe of a resistance furnace, which comprises an insulation joint 3 arranged on the cooling water pipe 2 and an insulation plate 4 covering a through hole, wherein the insulation joint 3 is arranged at the through hole, the manufacturing standard of the insulation joint is SY/T0516-2008, and two ends of the insulation joint 3 are respectively connected with the cooling water pipe inside the furnace and the cooling water pipe outside the furnace.
The outer lane of insulation board 4 with pass hole sealing connection, in this embodiment the laminating of the outer lane of insulation board 4 is in one side of oven 1, and outer ring flange 5 is equipped with in one side that insulation board 4 kept away from oven 1, outer ring flange 5 passes through the bolt and is connected with oven 1 to compress tightly and seal the outer lane of insulation board 4 and passing the hole outer lane through outer ring flange 5.
The inner ring of the insulating plate 4 is hermetically connected with the outer ring of the insulating joint 3. In order to realize sealed connection, a connecting sleeve 7 is sleeved on the outer ring of the insulating joint 3, the inner ring of the insulating plate 4 is hermetically connected with the outer ring of the connecting sleeve 7, and the outer ring of the connecting sleeve 7 is hermetically connected with the outer ring of the insulating joint 3.
A plurality of sealing rings 10 are equipped with to the inner circle of adapter sleeve 7, are provided with 3 sealing rings 10 in this embodiment, and the length of adapter sleeve 7 is about half of the length of insulating joint 3, is convenient for improve the leakproofness.
Annular dustproof sealing plates 9 are arranged at two ends of the connecting sleeve 7, and the inner rings of the dustproof sealing plates 9 are attached to the outer ring of the insulating joint 3. In this embodiment, the dust sealing plate 9 is a rubber plate, the diameter of the inner ring of the dust sealing plate 9 is smaller than the diameter of the outer ring of the insulating joint 3, and the dust sealing plate 9 is connected with the connecting sleeve 7 through a bolt, so that the inner ring of the dust sealing plate 9 protrudes in the direction away from the connecting sleeve 7, and the dust sealing and sealing effects are achieved.
The outer ring of the connecting sleeve 7 protrudes outwards to form a circle of connecting plate 8, the inner ring of the insulating plate 4 is attached to one side of the connecting plate 8, an inner flange 6 is installed on one side, away from the connecting plate 8, of the insulating plate 4, and the inner flange 6 is connected with the connecting plate 8 through bolts, so that the inner ring of the insulating plate 4 is connected with the connecting plate 8 in a sealing mode.
Of course, the above description is not limited to the above examples, and the undescribed technical features of the present invention can be implemented by or using the prior art, and will not be described herein again; the above embodiments and drawings are only for illustrating the technical solutions of the present invention and not for limiting the present invention, and the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that changes, modifications, additions or substitutions within the spirit and scope of the present invention may be made by those skilled in the art without departing from the spirit of the present invention, and shall also fall within the scope of the claims of the present invention.
Claims (8)
1. An insulation sealing device for a cooling water pipe of an electric resistance furnace, wherein a furnace wall (1) is provided with a through hole for allowing the cooling water pipe (2) to pass through, and the insulation sealing device is characterized in that: including setting up insulating joint (3) and the insulation board (4) of lid on passing the hole on cooling water pipe (2), insulating joint (3) set up in passing hole department, the outer lane of insulation board (4) with pass hole sealing connection, the inner circle of insulation board (4) and the outer lane sealing connection of insulating joint (3).
2. The insulation sealing device for the cooling water pipe of the electric resistance furnace according to claim 1, wherein: the outer ring of the insulating plate (4) is attached to one side of the furnace wall (1), an outer flange (5) is installed on one side, away from the furnace wall (1), of the insulating plate (4), and the outer flange (5) is connected with the furnace wall (1) through bolts.
3. The insulation sealing device for the cooling water pipe of the electric resistance furnace according to claim 2, wherein: the outer lane cover of insulating joint (3) has adapter sleeve (7), the outside protrusion in outer lane of adapter sleeve (7) has round connecting plate (8), the inner circle laminating of insulation board (4) is in one side of connecting plate (8), and one side that connecting plate (8) were kept away from in insulation board (4) is equipped with interior ring flange (6), interior ring flange (6) are connected with connecting plate (8) through the bolt.
4. The insulation sealing device for the cooling water pipe of the electric resistance furnace according to claim 3, wherein: the inner ring of the connecting sleeve (7) is provided with a plurality of sealing rings (10).
5. The insulation sealing device for the cooling water pipe of the electric resistance furnace according to claim 3, wherein: annular dustproof sealing plates (9) are arranged at two ends of the connecting sleeve (7), and inner rings of the dustproof sealing plates (9) are attached to outer rings of the insulating joints (3).
6. The insulation sealing device for the cooling water pipe of the electric resistance furnace according to claim 5, wherein: the dustproof sealing plate (9) is a rubber plate, and the diameter of the inner ring of the dustproof sealing plate (9) is smaller than that of the outer ring of the insulating joint (3).
7. The insulation sealing device for the cooling water pipe of the electric resistance furnace according to claim 5, wherein: the dustproof sealing plate (9) is connected with the connecting sleeve (7) through a bolt.
8. The insulation sealing device for the cooling water pipe of the electric resistance furnace according to claim 1, wherein: the insulating plate (4) comprises a multi-layer silica gel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123318789.XU CN216520161U (en) | 2021-12-28 | 2021-12-28 | Insulation sealing device for cooling water pipe of resistance furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123318789.XU CN216520161U (en) | 2021-12-28 | 2021-12-28 | Insulation sealing device for cooling water pipe of resistance furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216520161U true CN216520161U (en) | 2022-05-13 |
Family
ID=81506985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123318789.XU Expired - Fee Related CN216520161U (en) | 2021-12-28 | 2021-12-28 | Insulation sealing device for cooling water pipe of resistance furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216520161U (en) |
-
2021
- 2021-12-28 CN CN202123318789.XU patent/CN216520161U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220513 |