CN202272921U - Box type gas bluing oven - Google Patents
Box type gas bluing oven Download PDFInfo
- Publication number
- CN202272921U CN202272921U CN2011203659101U CN201120365910U CN202272921U CN 202272921 U CN202272921 U CN 202272921U CN 2011203659101 U CN2011203659101 U CN 2011203659101U CN 201120365910 U CN201120365910 U CN 201120365910U CN 202272921 U CN202272921 U CN 202272921U
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- CN
- China
- Prior art keywords
- flue
- oven
- bluing
- box
- heat treatment
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model relates to a box type gas bluing oven, which comprises an oven body, fireboxes, a flue, a chimney, a heat treatment box and an insulating layer, wherein the heat treatment box is horizontally arranged in the oven body, the fireboxes are arranged under the heat treatment box, and the flue is arranged upon the heat treatment box; furthermore, a partition is arranged in the flue to divide the flue into an upper layer and a lower layer which communicate with each other; the insulating layer is arranged upon the flue; and the chimney is connected with one end of the flue. The structure of the box type gas bluing oven is simple, the fabrication cost and the use cost are low, and because the box type gas bluing oven adopts natural gas for heating, the speed of temperature rise and the heat efficiency are high; and meanwhile, because the partition is arranged in the flue, the waste heat of the flue gas in the flue can be heated for the second time, so that heat energy is sufficiently utilized.
Description
[technical field]
The utility model relates to a kind of bluing oven, is specifically related to a kind of box combustion gas bluing oven.
[background technology]
The bluing oven of prior art adopts the resistance furnace structure usually.And resistance furnace exists following technological deficiency: 1. energy consumption is bigger, and heat energy can not be fully utilized; 2. cost of manufacture and use cost are higher; 3. damage easily and the maintenance trouble; 4. heat-up rate is slow.
For solving the problems of the technologies described above, necessary a kind of structure improved box combustion gas bluing oven that has is provided, to overcome said defective of the prior art.
[utility model content]
For addressing the above problem, the purpose of the utility model is to provide a kind of simple in structure, heat energy utilization fully and the box combustion gas bluing oven of stable performance.
For realizing above-mentioned purpose, the technical scheme that the utility model is taked is: a kind of box combustion gas bluing oven, and it comprises body of heater, combustion chamber, flue, chimney, heat treatment box and thermal insulation layer; Wherein, said heat treatment box is horizontally set in the body of heater, and the below of this heat treatment box is provided with said combustion chamber, and the top is provided with said flue; In said flue, further be provided with a dividing plate, this dividing plate is divided into be communicated with up and down two-layer with flue; Said thermal insulation layer is arranged at the top of flue; Said chimney is connected to an end of flue.
The box combustion gas bluing oven of the utility model further is set to: the number of said combustion chamber is specially 6, adopts the support brick to separate between adjacent two combustion chambers.
The box combustion gas bluing oven of the utility model further is set to: be connected with a gas-air nozzle on the said combustion chamber.
The box combustion gas bluing oven of the utility model also can be set to: the inboard of said body of heater is provided with refractory brick.
Compared with prior art, the utlity model has following beneficial effect: the box combustion gas bluing oven of the utility model is simple in structure, and making and use cost are low, and it adopts the Sweet natural gas heating, thereby makes heat-up rate fast, and thermo-efficiency is high; Simultaneously,, can carry out second-heating in flue, make heat energy utilization more evenly, fully the waste heat of flue gas in the flue through dividing plate is set.
[description of drawings]
Fig. 1 is the structural representation of the box combustion gas bluing oven of the utility model.
[embodiment]
See also shown in the Figure of description 1, the utility model is a kind of box combustion gas bluing oven, and it is made up of several parts such as body of heater 1, combustion chamber 2, flue 3, chimney 4, heat treatment box 5 and thermal insulation layers 6.
Wherein, the inboard of said body of heater 1 is provided with refractory brick 11, thereby makes this body of heater 1 can bear comparatively high temps.
Said heat treatment box 5 is horizontally set in the body of heater 1, and the below of this heat treatment box 5 is provided with said combustion chamber 2, and the top is provided with said flue 3.The material that need handle can be realized the processing requirement of tempering, normalizing through this heat treatment box 5.
In said flue 3, further be provided with a dividing plate 31, this dividing plate 31 is divided into be communicated with up and down two-layer with flue 3, forms 2 heating thereby flue gas can be refluxed.
The number of said combustion chamber 2 is specially 6, adopts support brick 21 to separate between adjacent two combustion chambers 2, is connected with a gas-air nozzle 22 on each combustion chamber 2, thereby combustion gas and air are fed combustion chamber 2 internal combustion heating.
Said thermal insulation layer 6 is arranged at the top of flue 3, thereby effectively avoids the loss of heat.Said chimney 4 is connected to an end of flue 3, and it is used for flue gas is discharged.
The box combustion gas bluing oven of the utility model simple in structure, make and use cost low; It adopts the Sweet natural gas heating, thereby makes heat-up rate fast, more even heating, and temperature can reach 650---and 1000 degree, steel band can be realized the processing requirement of tempering, normalizing through after getting into heat treatment box 5.Simultaneously, through dividing plate 31 is set in flue 3, flue gas turns back through the right-hand member of stove again, flows out through chimney 4 from the left end of stove, and the waste heat that has made full use of flue gas makes the temperature inside the box more even to heat treatment box 5 second-heating, and temperature is higher, and thermal effectiveness is better.
Above embodiment is merely the preferred embodiment of this creation, not in order to limiting this creation, any modification of being made within all spirit and principles in this creation, is equal to replacement, improvement etc., all should be included within the protection domain of this creation.
Claims (4)
1. a box combustion gas bluing oven is characterized in that: comprise body of heater, combustion chamber, flue, chimney, heat treatment box and thermal insulation layer; Wherein, said heat treatment box is horizontally set in the body of heater, and the below of this heat treatment box is provided with said combustion chamber, and the top is provided with said flue; In said flue, further be provided with a dividing plate, this dividing plate is divided into be communicated with up and down two-layer with flue; Said thermal insulation layer is arranged at the top of flue; Said chimney is connected to an end of flue.
2. box combustion gas bluing oven as claimed in claim 1 is characterized in that: the number of said combustion chamber is specially 6, adopts the support brick to separate between adjacent two combustion chambers.
3. box combustion gas bluing oven as claimed in claim 2 is characterized in that: be connected with a gas-air nozzle on the said combustion chamber.
4. box combustion gas bluing oven as claimed in claim 3, it is characterized in that: the inboard of said body of heater is provided with refractory brick.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203659101U CN202272921U (en) | 2011-09-29 | 2011-09-29 | Box type gas bluing oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203659101U CN202272921U (en) | 2011-09-29 | 2011-09-29 | Box type gas bluing oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202272921U true CN202272921U (en) | 2012-06-13 |
Family
ID=46193291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203659101U Expired - Fee Related CN202272921U (en) | 2011-09-29 | 2011-09-29 | Box type gas bluing oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202272921U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110312454A (en) * | 2017-03-14 | 2019-10-08 | (株)古德尔泰科 | Utilize the baking equipment of flue |
| CN111575638A (en) * | 2020-04-02 | 2020-08-25 | 左亚姣 | Automatic blue device of roast of iron pan high temperature |
-
2011
- 2011-09-29 CN CN2011203659101U patent/CN202272921U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110312454A (en) * | 2017-03-14 | 2019-10-08 | (株)古德尔泰科 | Utilize the baking equipment of flue |
| CN111575638A (en) * | 2020-04-02 | 2020-08-25 | 左亚姣 | Automatic blue device of roast of iron pan high temperature |
| CN111575638B (en) * | 2020-04-02 | 2022-07-19 | 永康市缘彩工贸有限公司 | Automatic blue device of roast of iron pan high temperature |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120613 Termination date: 20130929 |