CN209991786U - Industrial furnace mouth sealing device - Google Patents
Industrial furnace mouth sealing device Download PDFInfo
- Publication number
- CN209991786U CN209991786U CN201920433116.2U CN201920433116U CN209991786U CN 209991786 U CN209991786 U CN 209991786U CN 201920433116 U CN201920433116 U CN 201920433116U CN 209991786 U CN209991786 U CN 209991786U
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- Prior art keywords
- furnace
- slide
- sealing device
- furnace body
- motor
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- Expired - Fee Related
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- 238000007789 sealing Methods 0.000 title claims abstract description 33
- 230000009286 beneficial effect Effects 0.000 abstract description 4
- 230000002349 favourable effect Effects 0.000 description 3
- 239000000446 fuel Substances 0.000 description 3
- 238000005192 partition Methods 0.000 description 2
- 206010053615 Thermal burn Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Abstract
The utility model discloses an industrial furnace fire door sealing device, which relates to the technical field of industrial furnaces and comprises a furnace body, wherein one side of the furnace body is provided with a furnace door slide rail, the top of the furnace door slide rail is provided with a motor, one side of the motor is rotatably connected with a take-up pulley through a rotating shaft, one side of the take-up pulley is provided with a sling, one end of the sling is provided with a furnace door, the front surface of the furnace body is provided with a sealing cover, the front surface of the sealing cover is provided with a slide plate, one side of the slide plate is provided with a clamping groove, the top of the slide plate is provided with a slide rod, one side of the slide rod is provided with a baffle rod, the front surface of the baffle rod is fixedly connected with a handle through a bolt, the utility model tightly covers the fire door through the sealing cover, the temperature of the fire door can be separated through the, after the furnace mouth is sealed, the furnace fire can not spread to the edge of the furnace mouth, which is beneficial to protecting the furnace mouth.
Description
Technical Field
The utility model belongs to the technical field of the industrial furnace, concretely relates to industrial furnace fire door sealing device.
Background
The industrial furnace is a thermal device for heating materials or workpieces by using heat generated by fuel combustion or electric energy conversion in industrial production, and is divided into a fuel furnace and an electric furnace according to a heat supply mode, wherein the fuel furnace is large in body size, and most of the electric furnace is a small industrial furnace.
However, the industrial furnace mouth sealing device in the current market cannot meet the use requirements, the furnace mouth is sealed by the furnace door independently, the sealing performance is poor, and furnace fire and high temperature spread to the furnace mouth, so that the furnace mouth is burnt and deformed to be not beneficial to sealing the furnace door.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an industrial furnace fire door sealing device to the fire door that proposes in solving above-mentioned background art is sealed with the furnace gate alone, and sealing performance is poor, and the fire door easily receives the influence of stove fire high temperature and the problem of warping.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an industrial furnace fire door sealing device, includes the furnace body, the furnace gate slide rail is installed to one side of furnace body, and the top of furnace gate slide rail installs the motor, and one side of motor rotates through the pivot and is connected with the take-up pulley, the hoist cable is installed to one side of take-up pulley, and the one end of hoist cable installs the furnace gate, the front surface mounting of furnace body has sealed lid, and the front surface mounting of sealed lid has the slide, the draw-in groove has been seted up to one side of slide, and the top of slide installs the slide bar, the shelves pole is installed to one side of slide bar, and one side of shelves pole installs the bolt, the front surface of shelves pole passes.
Preferably, the inner wall of the sealing cover is provided with a partition plate, and the partition plate is circular.
Preferably, a fixed seat is installed on one side of the furnace body, a supporting rod is rotatably connected to one side of the fixed seat through a hinge, and a jack is formed in the supporting rod.
Preferably, a control box is installed on one side of the furnace body, a switch is installed on the front surface of the control box, and the motor is electrically connected with the switch.
Preferably, the number of the support rods is two, and the two support rods are symmetrically arranged on the fixed seat.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses a sealed lid covers the fire door tightly, covers the bell again, is favorable to improving the sealing performance of fire door, can separate the temperature of shelves fire door through sealed lid, has reduced the temperature of furnace gate, avoids the user to scald.
(2) The utility model discloses a two baffles are cliied the fire door, and the fire door can not stretch to the fire door edge after being sealed, is favorable to protecting the fire door.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a side view of the stopper rod of the present invention;
fig. 4 is a rear view of the sealing cover of the present invention;
fig. 5 is a sectional view of the sealing cover of the present invention;
in the figure: 1-a fixed seat; 2-a hinge; 3-sealing the cover; 4-furnace door slide rail; 5-a sling; 6-a take-up pulley; 7-a motor; 8-furnace door; 9-furnace body; 10-a switch; 11-a gear lever; 12-a support bar; 13-a jack; 14-a card slot; 15-a slide plate; 16-a latch; 17-a handle; 18-a slide bar; 19-a separator; and 20-control box.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides the following technical solutions: a sealing device for a furnace mouth of an industrial furnace, which comprises a furnace body 9, a furnace door slide rail 4 is arranged on one side of the furnace body 9, and the top of the furnace door slide rail 4 is provided with a motor 7, one side of the motor 7 is rotatably connected with a take-up pulley 6 through a rotating shaft, one side of the take-up pulley 6 is provided with a sling 5, and one end of the sling 5 is provided with a furnace door 8, the front surface of the furnace body 9 is provided with a sealing cover 3, the sealing cover 3 is shielded in front of the furnace mouth on the front surface of the furnace body 9, the sealing cover 3 is used for sealing for the first time, then the furnace door 8 is shielded in front of the sealing cover 3 for secondary sealing, which is beneficial to improving the sealing performance of the furnace mouth, and the front surface of the sealing cover 3 is provided with a sliding plate 15, one side of the sliding plate 15 is provided with a clamping groove 14, and the top of the sliding plate 15 is provided with a sliding rod 18, one side of the sliding rod 18 is provided with a stop lever 11, and a bolt 16 is installed at one side of the stop lever 11, and a handle 17 is fixedly connected to the front surface of the stop lever 11 through a bolt.
Further, baffle 19 is installed to sealed lid 3's inner wall, and baffle 19 is the bilayer, and the fire door card is between double-deck baffle 19, and the inside fire of furnace body 9 is obstructed in the inside edge that can not stretch to the fire door of fire door, and the edge of fire door can not be burnt by the fire, and the fire door is directly opened inside two baffles 19 simultaneously, is favorable to sealed lid 3 fixed, and baffle 19 is circular.
Further, fixing base 1 is installed to one side of furnace body 9, and one side of fixing base 1 is rotated through hinge 2 and is connected with bracing piece 12, and bracing piece 12 accessible bracing piece 12 drives sealed lid 3 and removes when round hinge 2, and convenient to use person installs and dismantles sealed lid 3, and jack 13 has been seted up to the inside of bracing piece 12.
Further, a control box 20 is installed on one side of the furnace body 9, a switch 10 is installed on the front surface of the control box 20, the motor 7 is electrically connected with the switch 10, the motor 7 is a Y132M-4 three-phase motor, the power is 4KW, and the rated voltage is 220V.
Furthermore, the number of the support rods 12 is two, and the two support rods 12 are symmetrically arranged on the fixing base 1.
The utility model discloses a theory of operation and use flow: the user is industrial furnace switch on, the user promotes bracing piece 12, bracing piece 12 rotates round hinge 2, bracing piece 12 drives sealed lid 3 and removes, sealed lid 3 removes and presses close to the fire door, fire door card goes into baffle 19, then extract bolt 16, bolt 16 breaks away from jack 13, promote handle 17, slide bar 18 slides on slide 15, rotate bracing piece 12 again, bracing piece 12 breaks away from draw-in groove 14, open switch 10, motor 7 circular telegram work, motor 7 drives take-up pulley 6 and rotates, take-up pulley 6 drives hoist cable 5 and puts down furnace door 8, the fire door is sealed to be accomplished.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an industrial furnace fire door sealing device, includes furnace body (9), furnace gate slide rail (4) are installed to one side of furnace body (9), and the top of furnace gate slide rail (4) installs motor (7), and one side of motor (7) is rotated through the pivot and is connected with take-up pulley (6), hoist cable (5) are installed to one side of take-up pulley (6), and the one end of hoist cable (5) installs furnace gate (8), its characterized in that: the utility model discloses a furnace body, including furnace body (9), preceding surface mounting has sealed lid (3), and the preceding surface mounting of sealed lid (3) has slide (15), draw-in groove (14) have been seted up to one side of slide (15), and slide bar (18) are installed at the top of slide (15), shelves pole (11) are installed to one side of slide bar (18), and one side of shelves pole (11) installs bolt (16), bolt fixedly connected with handle (17) is passed through to the front surface of shelves pole (11).
2. The sealing device for the fire hole of the industrial furnace according to claim 1, wherein: the inner wall of the sealing cover (3) is provided with a clapboard (19), and the clapboard (19) is circular.
3. The sealing device for the fire hole of the industrial furnace according to claim 1, wherein: fixing base (1) is installed to one side of furnace body (9), and one side of fixing base (1) is rotated through hinge (2) and is connected with bracing piece (12), jack (13) have been seted up to the inside of bracing piece (12).
4. The sealing device for the fire hole of the industrial furnace according to claim 1, wherein: control box (20) are installed to one side of furnace body (9), and the front surface mounting of control box (20) has switch (10), motor (7) and switch (10) electric connection.
5. The sealing device for the fire hole of the industrial furnace according to claim 3, wherein: the two support rods (12) are arranged, and the two support rods (12) are symmetrically arranged on the fixed seat (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920433116.2U CN209991786U (en) | 2019-04-02 | 2019-04-02 | Industrial furnace mouth sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920433116.2U CN209991786U (en) | 2019-04-02 | 2019-04-02 | Industrial furnace mouth sealing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209991786U true CN209991786U (en) | 2020-01-24 |
Family
ID=69290669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920433116.2U Expired - Fee Related CN209991786U (en) | 2019-04-02 | 2019-04-02 | Industrial furnace mouth sealing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209991786U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111551034A (en) * | 2020-06-15 | 2020-08-18 | 汪祺富 | Industrial furnace mouth sealing device convenient to change |
-
2019
- 2019-04-02 CN CN201920433116.2U patent/CN209991786U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111551034A (en) * | 2020-06-15 | 2020-08-18 | 汪祺富 | Industrial furnace mouth sealing device convenient to change |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200124 |