CN205262186U - Pair can be changeed formula energy -conservation and baked burning furnace over a slow fire - Google Patents
Pair can be changeed formula energy -conservation and baked burning furnace over a slow fire Download PDFInfo
- Publication number
- CN205262186U CN205262186U CN201521013699.1U CN201521013699U CN205262186U CN 205262186 U CN205262186 U CN 205262186U CN 201521013699 U CN201521013699 U CN 201521013699U CN 205262186 U CN205262186 U CN 205262186U
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- Prior art keywords
- heater
- furnace body
- turntable
- furnace
- duplex
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- Expired - Fee Related
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- 238000004134 energy conservation Methods 0.000 title abstract description 3
- 238000009415 formwork Methods 0.000 claims description 21
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000001354 calcination Methods 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005495 investment casting Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000013022 venting Methods 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007323 disproportionation reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
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- Furnace Details (AREA)
Abstract
The utility model discloses a pair can be changeed formula energy -conservation and baked burning furnace over a slow fire, including furnace body, combustor, rotation platform, flue, furnace gate, the furnace body includes first furnace body and second furnace body, first furnace body and second furnace body form the duplex furnace through an intercommunication mouthful mutual intercommunication, be provided with flue and furnace gate on first furnace body and the second furnace body respectively, install the combustor in first furnace body and the second furnace body and rotate the platform, it is located to rotate the platform the center department of first furnace body and second furnace body, it is provided with a plurality of mould shell positions to rotate the bench range. The utility model discloses it is rational in infrastructure, not only practiced thrift the energy, improved mould shell shove charge quantity, improved efficiency, it is more even to make the mould shell be heated simultaneously, has improved calcination quality.
Description
Technical field
The utility model relates to framework calcinatory, relates in particular to a kind of duplex turnable energy-saving roasting furnace.
Background technology
The framework calcinatory that Ludox precision-investment casting industry is used is divided into oil oven, electric furnace and gas generator etc. from mode of heating, is divided into single stove and duplex furnace from body of heater, is divided into square furnace and round kiln from body. In general be preferably duplex oil oven from roasting effect and energy-conservation aspect at present, but because atomizer position is fixed, still there is the even defect of temperature distributing disproportionation in stove, while causing casting pouring because the roasting of formwork in stove is insufficient, produce the castability defects such as pore, cold shut and misrun and happen occasionally, seriously restricted the lifting of precision-investment casting industry quality and the reduction of cost.
Utility model content
Utility model object: the utility model, for addressing the above problem, provides a kind of duplex turnable energy-saving roasting furnace.
Technical scheme: a kind of duplex turnable energy-saving roasting furnace described in the utility model, comprises body of heater, burner, turntable, flue, fire door; Described body of heater comprises the first body of heater and the second body of heater, and described the first body of heater and the second body of heater are by the connected entrance formation duplex furnace that is interconnected; On described the first body of heater and the second body of heater, be respectively arranged with flue and fire door; In described the first body of heater and the second body of heater, burner and turntable are installed; Described turntable is positioned at the center of described the first body of heater and the second body of heater; On described turntable, be disposed with multiple formworks position.
As a kind of preferred version of the present utility model, the flue of described the first body of heater and the second body of heater mutually away from, lay respectively at the both sides of described body of heater.
As a kind of preferred version of the present utility model, the junction of described the first body of heater and the second body of heater point is provided with insulated wall.
As a kind of preferred version of the present utility model, described turntable comprises turntable and drive unit; Described turntable is movably installed in described the first body of heater and the second body of heater; Described drive unit drives described turntable to horizontally rotate; Described drive unit comprises motor and rotating speed device.
As a kind of preferred version of the present utility model, in described the first body of heater and the second body of heater, thermometer is installed.
Beneficial effect: the utility model compared with prior art, its advantage is: duplex body of heater of the present utility model carries out circulating combustion, when work, formwork is placed on turntable, in the time of the first body of heater burner igniting heat temperature raising, the work that misfires of the burner of the second body of heater, the connected entrance of the furnace gas of the first body of heater burning between two bodies of heater enters the second body of heater, and through the flue venting of the second body of heater. Like this, the heated while of formwork in the first body of heater, the formwork in the second body of heater has obtained preheating. In the time of the burner operation of the first body of heater, the turntable in the first body of heater is also pressed certain speed uniform rotation. Can make like this temperature in the first body of heater very even, thereby ensure the roasting quality of formwork. Formwork in the first body of heater is come out of the stove after cast, then puts new formwork into, and next stove becomes the second body of heater work, and the formwork in the first body of heater is preheated. The working method of the second body of heater is identical with the first body of heater. Like this, a heating, another preheating, the first body of heater and the second body of heater conversion work in turn, not only improved roasting quality and saved energy resource consumption, also increased the device amount of formwork simultaneously, reaches the effect of achieving many things at one stroke. The utility model is rational in infrastructure, has not only saved the energy, has improved formwork shove charge quantity, has improved efficiency, makes formwork be heated more even simultaneously, has improved roasting quality.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is side structure schematic diagram of the present utility model
Wherein, 1 is the first body of heater; 2 is the second body of heater; 3 is turntable; 4 is burner; 5 is flue; 6 is fire door; 7 is connected entrance; 8 is insulated wall; 9 is drive unit.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, further illustrate the utility model.
In conjunction with Fig. 1, the utility model discloses a kind of duplex turnable energy-saving roasting furnace, comprise body of heater, burner 4, turntable 3, flue 5, fire door 6; Described body of heater comprises the first body of heater 1 and the second body of heater 2, and described the first body of heater 1 and the second body of heater 2 are by the connected entrance 7 formation duplex furnace that is interconnected; On described the first body of heater 1 and the second body of heater 2, be respectively arranged with flue 5 and fire door 6; In described the first body of heater 1 and the second body of heater 2, burner 4 and turntable 3 are installed; Described turntable 3 is positioned at the center of described the first body of heater 1 and the second body of heater 2; On described turntable 3, be disposed with multiple formworks position.
In order to make the utility model structure better reasonable, further raise the efficiency, the flue 5 of described the first body of heater 1 and the second body of heater 2 mutually away from, lay respectively at the both sides of described body of heater. The junction that described the first body of heater 1 and the second body of heater are 2 is provided with insulated wall 8. Described turntable 3 comprises turntable and drive unit 9; Described turntable is movably installed in described the first body of heater 1 and the second body of heater 2; Described drive unit 9 drives described turntable to horizontally rotate; Described drive unit 9 comprises motor and rotating speed device. In described the first body of heater 1 and the second body of heater 2, thermometer is installed.
Operation principle of the present utility model is as follows: duplex body of heater of the present utility model carries out circulating combustion, when work, formwork is placed on turntable 3, in the time that the first body of heater 1 burner 4 is lighted a fire heat temperature raising, the work that misfires of the burner 4 of the second body of heater 2, the connected entrance 7 of the furnace gas that the first body of heater 1 burns between two bodies of heater enters the second body of heater 2, and through flue 5 ventings of the second body of heater 2. Like this, the heated while of formwork in the first body of heater 1, the formwork in the second body of heater 2 has obtained preheating. In the time that the burner 4 of the first body of heater 1 is worked, the turntable 3 in the first body of heater 1 is also pressed certain speed uniform rotation. Can make like this temperature in the first body of heater 1 very even, thereby ensure the roasting quality of formwork. Formwork in the first body of heater 1 is come out of the stove after cast, then puts new formwork into, and next stove becomes the second body of heater 2 works, and the formwork in the first body of heater 1 is preheated. The working method of the second body of heater 2 is identical with the first body of heater 1. Like this, a heating, another preheating, the first body of heater 1 and the second body of heater 2 conversion work in turn.
To be apparent for those skilled in the art to the multiple amendment of embodiment, General Principle as defined herein can, in the situation that not departing from spirit or scope of the present utility model, realize in other embodiments. Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (5)
1. a duplex turnable energy-saving roasting furnace, is characterized in that, comprises body of heater, burner, turntable, flue, fire door; Described body of heater comprises the first body of heater and the second body of heater, and described the first body of heater and the second body of heater are by the connected entrance formation duplex furnace that is interconnected; On described the first body of heater and the second body of heater, be respectively arranged with flue and fire door; In described the first body of heater and the second body of heater, burner and turntable are installed; Described turntable is positioned at the center of described the first body of heater and the second body of heater; On described turntable, be disposed with multiple formworks position.
2. duplex turnable energy-saving roasting furnace according to claim 1, is characterized in that, the flue of described the first body of heater and the second body of heater mutually away from, lay respectively at the both sides of described body of heater.
3. duplex turnable energy-saving roasting furnace according to claim 1, is characterized in that, the junction of described the first body of heater and the second body of heater point is provided with insulated wall.
4. duplex turnable energy-saving roasting furnace according to claim 1, is characterized in that, described turntable comprises turntable and drive unit; Described turntable is movably installed in described the first body of heater and the second body of heater; Described drive unit drives described turntable to horizontally rotate; Described drive unit comprises motor and rotating speed device.
5. duplex turnable energy-saving roasting furnace according to claim 1, is characterized in that, in described the first body of heater and the second body of heater, thermometer is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521013699.1U CN205262186U (en) | 2015-12-09 | 2015-12-09 | Pair can be changeed formula energy -conservation and baked burning furnace over a slow fire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521013699.1U CN205262186U (en) | 2015-12-09 | 2015-12-09 | Pair can be changeed formula energy -conservation and baked burning furnace over a slow fire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205262186U true CN205262186U (en) | 2016-05-25 |
Family
ID=56003709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521013699.1U Expired - Fee Related CN205262186U (en) | 2015-12-09 | 2015-12-09 | Pair can be changeed formula energy -conservation and baked burning furnace over a slow fire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205262186U (en) |
-
2015
- 2015-12-09 CN CN201521013699.1U patent/CN205262186U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160525 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |