CN210486538U - Electric stove for enamel - Google Patents
Electric stove for enamel Download PDFInfo
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- CN210486538U CN210486538U CN201921571236.5U CN201921571236U CN210486538U CN 210486538 U CN210486538 U CN 210486538U CN 201921571236 U CN201921571236 U CN 201921571236U CN 210486538 U CN210486538 U CN 210486538U
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- furnace
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- furnace body
- enamel
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Abstract
The utility model provides an electric stove for enamel, includes the furnace body, and the furnace body top is equipped with the bell, and the furnace body both sides are equipped with the furnace gate respectively, and one side that each furnace gate deviates from the furnace body still is equipped with the cushion chamber, one side that the cushion chamber deviates from the furnace gate is equipped with a plurality of air vents, and the cushion chamber lateral wall top at air vent place is equipped with and runs through each air vent downwards and the ascending recess of opening, and the recess internalization is equipped with and is used for the air vent confined curb. Compared with the prior art, the utility model discloses can effectively improve the radiating effect of electric stove when reducing the energy consumption, improve cooling efficiency.
Description
Technical Field
The utility model relates to a fire equipment technical field, concretely relates to electric stove for enamel.
Background
The enamel products are often fired in an electric furnace during the manufacture to achieve the desired process objective. However, the existing electric furnace does not have a heat preservation function in the product firing process, and after the product is successfully fired, the electric furnace has slow heat dissipation and is inconvenient to use, so that the electric furnace equipment with a complete structure, convenient operation and good heat preservation effect needs to be developed. In the prior art, Chinese patent 'electric furnace' with publication number CN105973010B specifically discloses that buffer bins are arranged on two sides of a furnace door of the electric furnace, the electric furnace has the functions of heat preservation and heat dissipation, and hot air is filled into the buffer bins to ensure that the buffer bins have heat, so that the heat preservation performance of a furnace body is improved; filling cold air into the buffer bin, and cooling the buffer bin so as to radiate heat and cool the furnace body; the air pipe outside the oven door blows air to the movable oven door, so that the movable door can be rotated and opened under the blowing of air flow. However, when the buffering bin is cooled by blowing in cold air, more gas is required to be flushed and then the hot air is output to realize the cooling function, the cooling efficiency is low, and the heat dissipation effect is poor.
SUMMERY OF THE UTILITY MODEL
To the not enough that exists among the prior art, the utility model provides an electric stove for enamel can effectively improve the radiating effect of electric stove when reducing the energy consumption, improves cooling efficiency.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an electric stove for enamel, includes the furnace body, and the furnace body top is equipped with the bell, and the furnace body both sides are equipped with the furnace gate respectively, and one side that each furnace gate deviates from the furnace body still is equipped with the cushion chamber, and the furnace gate is used for intercommunication furnace body and cushion chamber inside, the cushion chamber is equipped with a plurality of air vents on the lateral wall of furnace gate one side of keeping away from, and the air vent runs through the lateral wall at cushion chamber place in order to realize inside and external air intercommunication of cushion chamber, and the cushion chamber lateral wall top at air vent place is equipped with and runs through each air vent downwards and the ascending recess of opening, and.
Compared with the prior art, the utility model discloses when needs are to circuit rapid cooling, can directly open the furnace gate to take out the curb plate in the recess, steam in the electric furnace can loop through the air vent on furnace gate and the cushion chamber lateral wall and is discharged the electric stove this moment, because the heat transfer of air is very fast, consequently steam in the electric stove can be rapidly transmitted out the electric stove, makes the circuit temperature descend fast, just the utility model discloses a through the heat transfer of air itself, need not set up in addition and fill air and cool down, consequently practiced thrift the energy effectively.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the structure of the electric furnace after the side plate is taken out.
Fig. 3 is a top view of the present invention.
Fig. 4 is a schematic structural view of the middle side plate of the present invention.
Fig. 5 is a schematic structural view of the middle pull rod of the present invention.
In the figure: the furnace comprises a furnace body 1, a furnace cover 2, a vent hole 3, an air inlet pipe 4, an air outlet pipe 5, a groove 6, a furnace door 7, a stay cable 8, a pull rod 9, a pull rod body 9-1, a stop block 9-2, a limit baffle 10, a side plate 11, a limit transverse plate 11-1, a lifting hook 12 and a rotating shaft 13.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings, and specific embodiments will be given.
As shown in fig. 1 to 5, an electric furnace for enamel comprises a furnace body 1, wherein a furnace cover 2 for opening or closing the furnace body 1 is arranged on the top of the furnace body 1, and a lifting tool (not shown) for lifting the furnace cover 2 can be arranged on the top of the furnace cover 2. Furnace doors 7 are respectively arranged at two sides of a furnace body 1, a buffer cavity is also arranged at one side of each furnace door 7 departing from the furnace body 1, wherein the furnace doors 7 are used for communicating the inside of the furnace body 1 with the inside of the buffer cavity, a plurality of strip-shaped vent holes 3 which are sequentially distributed along the longitudinal direction are arranged on the side wall of the buffer cavity at one side of the buffer cavity departing from the furnace doors 7, the vent holes 3 penetrate through the side wall of the buffer cavity to realize the air intercommunication between the inside of the buffer cavity and the outside, a groove 6 which vertically penetrates through each vent hole 3 downwards and has an upward opening is arranged on the top surface of the side wall of the buffer cavity at the vent hole 3, a side plate 11 which is used for sealing the vent holes 3 is movably arranged in the groove 6, wherein the side plate 11 can be taken out from the opening of the groove 6 when the furnace body 1 needs to be cooled, furthermore, a limiting transverse plate 11-, the side plates 11 are more conveniently taken out of the grooves 6, furthermore, a lifting hook 12 is arranged at the center of the top of the limiting transverse plate 11-1, when the temperature of the electric stove is higher, a worker can connect the lifting hook 12 through a hoist or other lifting appliance so as to take the side plates 11 out of the grooves 6, and the worker is prevented from being burnt due to manual contact with the side plates 11.
As shown in fig. 2, a rotating shaft 13 is arranged above the side wall of one side of the buffer cavity communicated with the furnace body 1, the top of the furnace door 7 is rotatably mounted on the rotating shaft 13, the buffer cavity is communicated with the interior of the furnace body 1 when the furnace door 7 rotates upwards around the rotating shaft 13, and the buffer cavity is not communicated with the furnace body 1 when the furnace door 7 does not rotate. One side of the lower part of the furnace door 7 is provided with a guy cable 8, the other end of the guy cable 8 passes through a pulley arranged on the side wall of the buffer cavity and is connected with a pull rod 9, and the top of the pull rod 9 passes through a through hole at the top of the buffer cavity and can longitudinally slide in the through hole. The pulley is rotatably installed on the side wall, adjacent to the vent hole 3, in the buffer cavity through the support, the height of the pulley is higher than that of the bottom of the oven door 7 so as to ensure that the oven door 7 can be driven to rotate anticlockwise and upwards around the rotating shaft 13 when the inhaul cable 8 is pulled, and therefore the oven door 7 is opened, and after the oven door 7 is opened, the interior of the oven body 1 can be communicated with the buffer cavity to achieve air transfer. Wherein the structure of the pull rod 9 is shown in figure 5, the pull rod 9 comprises a vertical and cylindrical pull rod body 9-1, the upper part and the lower part of the pull rod body 9-1 are respectively and fixedly provided with a rectangular stop block 9-2, the two stop blocks 9-2 are respectively positioned above and below a through hole at the top of the buffer cavity, the through hole is a circular hole matched with the pull rod body 9-1, one side of the circular hole is provided with a rectangular hole matched with the stop block 9-2 and integrated with the circular hole, so that the stopper 9-2 positioned below the through hole can pass through the rectangular hole and move upward to pull the cable 8, when the stop block 9-2 positioned at the lower part moves to the upper part of the through hole, the pull rod body 9-1 can be rotated, so that the stop block 9-2 rotates to one side of the rectangular hole, and the stop block 9-2 and the pull rod body 9-1 are limited at the upper part of the through hole.
As shown in fig. 2, a limit baffle 10 located on one side of the oven door 7, which is away from the pull cable 8, is further disposed on the inner side wall of the buffer cavity, and the limit baffle 10 is used for limiting the position of the oven door 7 when not opened.
Further, a spring is connected to one side of the limit baffle 10 and the side of the oven door 7, which faces the limit baffle 10, and the spring is used for ensuring that the limit baffle 10 has buffering when contacting the oven door 7.
As shown in fig. 1 and 2, the top of each buffer cavity is provided with an air inlet pipe 4 and an air outlet pipe 5, the bottom ends of the air inlet pipe 4 and the air outlet pipe 5 extend into the buffer cavities, the bottom end of the air inlet pipe 4 extends to the upper parts of the buffer cavities, and the bottom end of the air outlet pipe 5 extends to the lower parts of the buffer cavities. Intake pipe 4 and outlet duct 5 are used for furnace body 1 to keep warm, when furnace body 1 need keep warm after firing the completion, can connect the air heater with 4 tops of intake pipe, last to dashing into steam in the buffering chamber in order to realize the heat preservation to furnace body 1, because steam gets into and can rise to the top of buffering chamber behind the buffering chamber, consequently the air conditioning of buffering intracavity can be from stretching into the 5 buffer chambers that discharge of outlet duct of buffering chamber lower part to realize that the buffering intracavity is full of steam.
Preferably, the air inlet pipe 4 and the air outlet pipe 5 are respectively corrugated steel pipes.
Finally, although 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 the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.
Claims (6)
1. The utility model provides an electric stove for enamel, includes the furnace body, and the furnace body top is equipped with the bell, and the furnace body both sides are equipped with the furnace gate respectively, and one side that each furnace gate deviates from the furnace body still is equipped with the cushion chamber, and the furnace gate is used for intercommunication furnace body and cushion intracavity portion, its characterized in that: the buffer chamber is equipped with a plurality of air vents on the lateral wall of one side of furnace door back to, the air vent runs through the lateral wall at buffer chamber place in order to realize the inside and external air intercommunication of buffer chamber, and the buffer chamber lateral wall top surface at air vent place is equipped with the vertical recess that runs through each air vent downwards and open side, and the recess internalization is equipped with and is used for the air vent confined curb plate.
2. An electric furnace for enamel according to claim 1, characterized in that: the furnace door top is rotatably installed on the inner side wall of the buffer cavity, one side of the lower portion of the furnace door is provided with a stay cable, the other end of the stay cable penetrates through a pulley installed on the side wall, adjacent to the vent hole, inside the buffer cavity and is connected with a pull rod, the top of the pull rod penetrates through a through hole in the top of the buffer cavity and can longitudinally slide in the through hole, and the height of the pulley is higher than that of the bottom end of the furnace door.
3. An electric furnace for enamel according to claim 2, characterized in that: and a limit baffle positioned on one side of the oven door, which deviates from the stay cable, is also arranged on the inner side wall of the buffer cavity.
4. An electric furnace for enamel according to claim 3, characterized in that: the limit baffle and the furnace door are also connected with a spring towards one side of the limit baffle.
5. An electric furnace for enamel according to any of claims 1-4, characterized in that: the top of each buffer cavity is provided with an air inlet pipe and an air outlet pipe respectively, the bottom ends of the air inlet pipe and the air outlet pipe extend into the buffer cavities respectively, the bottom end of the air inlet pipe extends to the upper parts of the buffer cavities, and the bottom end of the air outlet pipe extends to the lower parts of the buffer cavities.
6. An electric furnace for enamel according to claim 5, characterized in that: the air inlet pipe and the air outlet pipe are respectively corrugated pipes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921571236.5U CN210486538U (en) | 2019-09-20 | 2019-09-20 | Electric stove for enamel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921571236.5U CN210486538U (en) | 2019-09-20 | 2019-09-20 | Electric stove for enamel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210486538U true CN210486538U (en) | 2020-05-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921571236.5U Active CN210486538U (en) | 2019-09-20 | 2019-09-20 | Electric stove for enamel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210486538U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113124678A (en) * | 2021-03-19 | 2021-07-16 | 安徽博石高科新材料股份有限公司 | Gas furnace for lithium battery anode material and production method |
-
2019
- 2019-09-20 CN CN201921571236.5U patent/CN210486538U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113124678A (en) * | 2021-03-19 | 2021-07-16 | 安徽博石高科新材料股份有限公司 | Gas furnace for lithium battery anode material and production method |
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