CN204329615U - A kind of Novel electric kiln - Google Patents
A kind of Novel electric kiln Download PDFInfo
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- CN204329615U CN204329615U CN201420734858.6U CN201420734858U CN204329615U CN 204329615 U CN204329615 U CN 204329615U CN 201420734858 U CN201420734858 U CN 201420734858U CN 204329615 U CN204329615 U CN 204329615U
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- induced duct
- kiln
- main stem
- duct main
- wicket
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Abstract
The utility model discloses a kind of Novel electric kiln, comprise: motor, centrifugal type draught fan, induced duct main stem, kiln body, wicket, on induced duct main stem, the induced duct of subsection setup is communicated with the hydrofuge air-vent that kiln body hypothermia district top section is arranged, on described induced duct main stem, a point multistage is provided with induced duct, induced duct be arranged in vertical with induced duct main stem hand over and straight line on, induced duct main stem connects centrifugal type draught fan, centrifugal type draught fan connects motor, electric electromechanics connects frequency converter, frequency converter is arranged on to be located in the other control cabinet of kiln, described kiln body side is provided with wicket, heat-insulation layer is provided with inside wicket.The utility model can according to kiln internal product fltting speed and different weathers, temperature, the change of the temperature curve of technological requirement, motor speed is regulated with frequency converter, the inner air force of furnace chamber is easily controlled, make the disposable qualification rate of product at least reach 98%, improve quality and the production efficiency of product.
Description
Technical field
The utility model relates to electric kiln field, is specially a kind of Novel electric kiln.
Background technology
General temperature automatically controlled high temperature roaster, equipment such as high temperature Beijing enamel equipment and high temperature ovens etc., be applicable to requiring 50-800 degree process applications: as high temperature Beijing enamel, individual character marble paper porcelain fires operation, glass enamel firing process, burning, high-temperature hot degradation, precision metallic spare and accessory parts quench hot etc., there is the news speed that heats up, sealed thermal insulating performance is good, long service life, the advantages such as light and handy conveniently moving, the uniformity of cellar for storing things in-furnace temperature is the important parameter of of cellar for storing things stove performance indications, although existing electric cellar furnace heats up rapidly, but hot-air is upwards walked, stove inwall also needs to be heated up by high temperature furnace silk, the bottom surface of stove does not have again stove silk, cause the temperature of bottom in stove relatively on the low side, temperature in stove is differed greatly in a short time, significantly reduce the quality of being smelted the ceramic products by this electric cellar furnace, although and the use of steam vent ensure that the balance of stove external and internal pressure, strengthen the heat exchange inside and outside stove, discharge when furnace gas sharply expands from steam vent, steam vent is subject to washing away of the gas of heat for a long time, easily corrosion and wearing and tearing.
Utility model content
The technical problem that the utility model solves is to provide a kind of Novel electric kiln, to solve the problem proposed in above-mentioned background technology.
The technical problem that the utility model solves realizes by the following technical solutions: a kind of Novel electric kiln, comprise: motor, centrifugal type draught fan, induced duct main stem, kiln body, wicket, on induced duct main stem, the induced duct of subsection setup is communicated with the hydrofuge air-vent that kiln body hypothermia district top section is arranged, on described induced duct main stem, a point multistage is provided with induced duct, the hop count that divides divide 10-14 section that induced duct is set according to the scope of kiln low-temperature space, the induced duct of every section be arranged in vertical with induced duct main stem hand over and straight line on, induced duct main stem connects centrifugal type draught fan, centrifugal type draught fan connects motor, electric electromechanics connects frequency converter, frequency converter is arranged on to be located in the other control cabinet of kiln, described kiln body side is provided with wicket, heat-insulation layer is provided with inside wicket.
Described kiln body inside is the heating chamber of front openings, fire resistant heat preserving brick layer, alumina silicate fibre thermal insulation layer and ceramic fiber blanket thermal insulation layer is closely provided with successively between heating chamber and outer wall metal level, fire resistant heat preserving brick layer inwall is provided with several electrical heating wire, fire resistant heat preserving brick layer inwall bilateral symmetry is provided with several slot, plate is movably set with in slot, be provided with pull plate bottom fire resistant heat preserving brick layer, and fire resistant heat preserving brick layer top is provided with temperature sensor.
The described induced duct hydrofuge air-vent that arrange corresponding to kiln body top is communicated with, and induced duct arranges control valve.
Compared with prior art, the beneficial effects of the utility model are: the utility model can according to kiln internal product fltting speed and different weathers, temperature, the change of the temperature curve of technological requirement, motor speed is regulated with frequency converter, the inner air force of furnace chamber is easily controlled, thus solve uniformity and the convenience of hydrofuge air inducing, make the disposable qualification rate of product at least reach 98%, improve quality and the production efficiency of product.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, motor; 2, centrifugal type draught fan; 3, induced duct main stem; 4, induced duct; 5, hydrofuge air-vent; 6, control valve; 7, frequency converter; 8, control cabinet; 9, kiln body; 10, wicket; 11, heat-insulation layer; 91, ceramic fiber blanket thermal insulation layer; 92, alumina silicate fibre thermal insulation layer; 93, fire resistant heat preserving brick layer; 94, electrical heating wire; 95, slot; 96, heating chamber; 97, plate; 98, pull plate.
Detailed description of the invention
In order to make actualizing technology means of the present utility model, creation characteristic, reach object and effect is easy to understand, below in conjunction with concrete diagram, set forth the utility model further.
As shown in Figure 1, a kind of Novel electric kiln, comprise: motor 1, centrifugal type draught fan 2, induced duct main stem 3, kiln body 9, wicket 10, on induced duct main stem, the induced duct 4 of subsection setup is communicated with the hydrofuge air-vent 5 that kiln body 9 low-temperature space top section is arranged, on described induced duct main stem 3, a point multistage is provided with induced duct 4, the hop count that divides divide 10-14 section that induced duct 4 is set according to the scope of kiln low-temperature space, the induced duct 4 of every section is arranged on the straight line handed over again vertical with induced duct main stem 3, induced duct main stem 3 connects centrifugal type draught fan 2, centrifugal type draught fan 2 connects motor 1, motor 1 is electrically connected frequency converter 7, frequency converter 7 is arranged on to be located in the other control cabinet 8 of kiln, described kiln body 9 side is provided with wicket 10, heat-insulation layer 11 is provided with inside wicket.
Described kiln body 9 inside is the heating chamber 96 of front openings, fire resistant heat preserving brick layer 93, alumina silicate fibre thermal insulation layer 92 and ceramic fiber blanket thermal insulation layer 91 is closely provided with successively between heating chamber 96 and outer wall metal level, fire resistant heat preserving brick layer 93 inwall is provided with several electrical heating wire 94, fire resistant heat preserving brick layer 93 inwall bilateral symmetry is provided with several slot 95, plate 97 is movably set with in slot 95, be provided with pull plate 98 bottom fire resistant heat preserving brick layer 93, and fire resistant heat preserving brick layer 93 top is provided with temperature sensor.
The described induced duct 4 hydrofuge air-vent 5 that arrange corresponding to kiln body 9 top is communicated with, and induced duct 4 is arranged control valve 6.
The water content of the utility model after wet type is compressing, at the various tile-type magnetic material green compact of 13-15%, enters in roller way double push-plate electric kiln and solidifies product calcination by the temperature curve of technological requirement.When hydrofuge blower unit runs, motor 1 drives centrifugal type draught fan 2 to rotate, magnetic material green compact now in kiln are obtaining heating, preliminary drying, hydrofuge in low-temperature space process, a large amount of moisture content of furnace chamber 9 inner magnet material green compact generation in the process, by three hydrofuge air-vents 5 that kiln top every section correspondence is arranged, and enter induced duct main stem 3 by corresponding three induced ducts 4.Regulate described control valve 6, according to kiln internal product fltting speed and different weathers, temperature, the change of the temperature curve of technological requirement, regulates motor 1 rotating speed with frequency converter 7, controls the inner air force of furnace chamber.After the work of hydrofuge air inducing completes, magnetic material green compact entered heating zone, high-temperature region and cooling area more successively, until kiln outlet, thus completed the baking of satin of magnetic material green compact.The disposable qualification rate of product can be made at least to reach 98%, improve quality and the production efficiency of product.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.Claimed scope of the present utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. a Novel electric kiln, comprise: motor, centrifugal type draught fan, induced duct main stem, kiln body, wicket, it is characterized in that: on described induced duct main stem, the induced duct of subsection setup is communicated with the hydrofuge air-vent that kiln body hypothermia district top section is arranged, on described induced duct main stem, a point multistage is provided with induced duct, the hop count that divides divide 10-14 section that induced duct is set according to the scope of kiln low-temperature space, the induced duct of every section be arranged in vertical with induced duct main stem hand over and straight line on, induced duct main stem connects centrifugal type draught fan, centrifugal type draught fan connects motor, electric electromechanics connects frequency converter, frequency converter is arranged on to be located in the other control cabinet of kiln, described kiln body side is provided with wicket, heat-insulation layer is provided with inside wicket.
2. a kind of Novel electric kiln according to claim 1, it is characterized in that: described kiln body inside is the heating chamber of front openings, fire resistant heat preserving brick layer, alumina silicate fibre thermal insulation layer and ceramic fiber blanket thermal insulation layer is closely provided with successively between heating chamber and outer wall metal level, fire resistant heat preserving brick layer inwall is provided with several electrical heating wire, fire resistant heat preserving brick layer inwall bilateral symmetry is provided with several slot, plate is movably set with in slot, be provided with pull plate bottom fire resistant heat preserving brick layer, and fire resistant heat preserving brick layer top is provided with temperature sensor.
3. a kind of Novel electric kiln according to claim 1, is characterized in that: the described induced duct hydrofuge air-vent that arrange corresponding to kiln body top is communicated with, and induced duct arranges control valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420734858.6U CN204329615U (en) | 2014-12-01 | 2014-12-01 | A kind of Novel electric kiln |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420734858.6U CN204329615U (en) | 2014-12-01 | 2014-12-01 | A kind of Novel electric kiln |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204329615U true CN204329615U (en) | 2015-05-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420734858.6U Active CN204329615U (en) | 2014-12-01 | 2014-12-01 | A kind of Novel electric kiln |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204329615U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107764061A (en) * | 2017-10-18 | 2018-03-06 | 潍坊金丝达新能源科技有限公司 | Combustion furnace top construction |
| CN110793322A (en) * | 2019-09-24 | 2020-02-14 | 张�浩 | Longquan celadon firing kiln |
-
2014
- 2014-12-01 CN CN201420734858.6U patent/CN204329615U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107764061A (en) * | 2017-10-18 | 2018-03-06 | 潍坊金丝达新能源科技有限公司 | Combustion furnace top construction |
| CN110793322A (en) * | 2019-09-24 | 2020-02-14 | 张�浩 | Longquan celadon firing kiln |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 341400 West District, Nankang Industrial Zone, Nankang, Jiangxi, Ganzhou Patentee after: Jiangxi Bo Jing Polytron Technologies Inc Address before: 341400 West District, Nankang Industrial Zone, Nankang, Jiangxi, Ganzhou Patentee before: Ganzhou Bojing Technology Co.,Ltd. |
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| CP03 | Change of name, title or address |
Address after: 341400 Ganzhou Industrial Zone, Nankang District, Jiangxi Patentee after: Jiangxi sinocera Bojing new Mstar Technology Ltd Address before: 341400 West District, Nankang Industrial Zone, Nankang, Jiangxi, Ganzhou Patentee before: Jiangxi Bo Jing Polytron Technologies Inc |
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| CP03 | Change of name, title or address |