CN213860350U - Heating device of foaming furnace - Google Patents
Heating device of foaming furnace Download PDFInfo
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- CN213860350U CN213860350U CN202022960912.7U CN202022960912U CN213860350U CN 213860350 U CN213860350 U CN 213860350U CN 202022960912 U CN202022960912 U CN 202022960912U CN 213860350 U CN213860350 U CN 213860350U
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- fan
- heating
- foaming
- heating box
- heating device
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Abstract
The utility model relates to a foaming furnace heating device, including heating box, heating pipe, fan and protection casing, a plurality of fan is equipped with to heating box both sides position placed in the middle, and the motor of fan is installed outside the heating box, and the fan of fan is installed in the heating box, and the fan is equipped with the protection casing outward, and the fan top is located heating box inner wall and is equipped with the heating pipe all around, and the protection casing is located fan air-out one side and upper and lower both sides and is equipped with the exhaust vent that is covered with evenly distributed. The bottom of the motor is connected with a cylinder, the bottom of the cylinder is arranged on a support plate fixedly arranged outside the heating box body, and the cylinder can control the fan to swing up and down. The utility model discloses the advantage: 1. the hot air is driven to flow by wind power, so that the temperature is distributed over the heating device, and the foaming efficiency is improved. 2. The production cost of enterprises is reduced. 3. The foaming stability is improved.
Description
Technical Field
The utility model relates to a heating device of a foaming furnace.
Background
Foaming material need be used for further processing through foaming furnace heating foaming, the heating pipe ohmic heating is covered with to the foaming furnace heating device the inside that uses at present, make the inside temperature reach the required temperature of foaming, and foaming material handles heating device central point and puts, heat transmission is longer to the foaming material time, and all heating pipe ohmic heating, power consumption is big, long-term use enterprise manufacturing cost is high, then foaming material is carried by high and down, first half is high temperature foaming, the lower half then needs low temperature foaming, make its stability good, the foaming temperature is hardly controlled in the heating of whole pipe.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: aiming at various defects and shortcomings in the prior art, the heating device of the foaming furnace is provided.
The utility model discloses a concrete technical scheme is: the utility model provides a foaming furnace heating device, includes heating box, heating pipe, fan and protection casing, and a plurality of fan is equipped with to heating box both sides position placed in the middle, and the motor of fan is installed outside the heating box, and the fan of fan is installed in the heating box, and the fan is equipped with the protection casing outward, and the fan top is located the heating box inner wall and is equipped with the heating pipe all around, and the protection casing is located fan air-out one side and upper and lower both sides and is equipped with the exhaust vent that is covered with evenly distributed.
Furthermore, the bottom of the motor is connected with a cylinder, the bottom of the cylinder is arranged on a support plate fixedly arranged outside the heating box body, and the cylinder can control the fan to swing up and down.
During the use, heating pipe ohmic heating is to the high temperature foaming temperature of 250 ~ 280 degrees, then open the fan and make steam flow, let steam more fast to the expanded material of central point position, promote high temperature foaming efficiency, make partial cylinder work simultaneously, let the fan luffing motion, steam is full of heating device, make heating device lower half temperature keep the low temperature foaming temperature at 150 ~ 200 degrees, expanded material from the top down like this, carry out high temperature foaming in high temperature foaming temperature district, then get into low temperature foaming temperature district and carry out low temperature foaming, make the expanded material foaming stable, collect in the heating device below after the foaming is accomplished.
The utility model has the advantages that: 1. the hot air is driven to flow by wind power, so that the temperature is distributed over the heating device, and the foaming efficiency is improved. 2. The use of the heating pipe is reduced, the power consumption is saved, and the production cost of enterprises is reduced. 3. The heating pipe is driven by wind power to enter the lower half part of the heating device, so that the temperature of the lower half part of the heating device is stable, low-temperature foaming is met, and the foaming stability is improved.
Drawings
FIG. 1: do the utility model discloses a main view section structure sketch map.
Detailed Description
Embodiments of the present invention will be described with reference to the accompanying drawings.
The utility model provides a foaming furnace heating device, including heating box 1, heating pipe 2, fan 3 and protection casing 4, a plurality of fan 3 is equipped with to 1 both sides of heating box position placed in the middle, the motor 31 of fan 3 is installed outside heating box 1, the fan 32 of fan 3 is installed in heating box 1, fan 32 is equipped with protection casing 4 outward, 3 tops of fan are located heating box 1 inner wall and are equipped with heating pipe 2 all around, protection casing 4 is located 3 air-out one sides of fan and upper and lower both sides are equipped with the exhaust vent 41 that is covered with evenly distributed.
The bottom of the motor 31 is connected with a cylinder 5, the bottom of the cylinder 5 is arranged on a support plate 6 fixedly arranged outside the heating box body 1, and the cylinder 5 can control the fan 32 to swing up and down.
During the use, the high temperature foaming temperature of heating pipe 2 ohmic heating to 250 ~ 280 degrees, then open fan 3 and make steam flow, let steam more soon to the expanded material of central point position, promote high temperature foaming efficiency, make partial cylinder 5 work simultaneously, let fan 32 luffing motion, steam is full of heating device, make heating device lower half temperature keep the low temperature foaming temperature at 150 ~ 200 degrees, expanded material from the top down like this, carry out high temperature foaming in high temperature foaming temperature district, then get into low temperature foaming temperature district and carry out low temperature foaming, make the expanded material foaming stable, collect in the heating device below after the foaming is accomplished.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (2)
1. A heating device of a foaming furnace is characterized in that: including heating box (1), heating pipe (2), fan (3) and protection casing (4), heating box (1) both sides position placed in the middle a plurality of fan (3) are equipped with, motor (31) of fan (3) install outside heating box (1), fan (32) of fan (3) are installed in heating box (1), fan (32) be equipped with protection casing (4) outward, fan (3) top be located heating box (1) inner wall and be equipped with heating pipe (2) all around, protection casing (4) be located fan (3) air-out one side and upper and lower both sides and be equipped with exhaust vent (41) of being covered with evenly distributed.
2. The heating device of the foaming furnace according to claim 1, wherein: the bottom of the motor (31) is connected with a cylinder (5), and the bottom of the cylinder (5) is arranged on a support plate (6) fixedly arranged outside the heating box body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022960912.7U CN213860350U (en) | 2020-12-09 | 2020-12-09 | Heating device of foaming furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022960912.7U CN213860350U (en) | 2020-12-09 | 2020-12-09 | Heating device of foaming furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213860350U true CN213860350U (en) | 2021-08-03 |
Family
ID=77066698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022960912.7U Active CN213860350U (en) | 2020-12-09 | 2020-12-09 | Heating device of foaming furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213860350U (en) |
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2020
- 2020-12-09 CN CN202022960912.7U patent/CN213860350U/en active Active
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