CN103994651A - Heating furnace - Google Patents
Heating furnace Download PDFInfo
- Publication number
- CN103994651A CN103994651A CN201410192713.2A CN201410192713A CN103994651A CN 103994651 A CN103994651 A CN 103994651A CN 201410192713 A CN201410192713 A CN 201410192713A CN 103994651 A CN103994651 A CN 103994651A
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- steel pipe
- heating furnace
- furnace body
- air
- heating
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Abstract
The invention provides a heating furnace, and relates to the technical field of heating furnaces. The heating furnace comprises a heating furnace body. A combustion furnace is arranged on the right of the heating furnace body, an air blower is arranged on the right of the combustion furnace, a steel frame is arranged in the heating furnace body, a steel tube a is arranged on the bottom layer of the steel frame, an air inlet is formed in the right side, located on the upper portion of the steel pipe a, of the heating furnace body, a steel tube b is arranged on the upper portion of the left side of the steel tube a, a heat preservation sleeve is arranged on the upper portion of the heating furnace body, a steel tube c is arranged on the upper portion of the steel tube b and located in the heat preservation sleeve, a steel tube d is arranged on the lower portion of the steel tube c, the lower portion of the steel tube d is connected with the upper portion of the combustion furnace, a furnace door is arranged on the left of the heating furnace body, a hot air tube is arranged on the front of the heating furnace body, and a fan is arranged inside the hot air tube. The heating furnace has the advantages of being low in drying cost, convenient to dry and capable of generating no smoke or dust, hot air connected into the steel tubes is used for heating cold air in the furnace, no smoke or dust is generated, no pollutant is generated in the drying process, and the heating furnace is suitable for drying of a large quantity of materials.
Description
Technical field
The present invention relates to heating furnace technical field, be specifically related to a kind of heating furnace.
Background technology
Heating furnace is by the equipment of material or workpiece heating.In the process of our company's production biological particles, need drying materials.Oven dry typically refers to the process that hot-air evaporates moisture in material take away that passes into.Because material is a lot, if adopt drying baker to dry, to dry cost and increase, workload also increases.If under the sun, dry good, but this drying mode restricts by weather conditions easily.Also the heat that useful combustion furnace produces carrys out direct material drying, but the fuel in combustion furnace can produce flue dust in combustion process, and material more or less can be subject to the pollution of flue dust in drying course, affects the quality of product.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of heating furnace that cost is low, dry conveniently and do not produce flue dust, i.e. a kind of heating furnace of drying.
Technical problem to be solved by this invention realizes by the following technical solutions:
A kind of heating furnace, comprise heating furnace body, described heating furnace body right side is provided with combustion furnace, combustion furnace right side is provided with air blast, air blast is connected by ajutage with combustion furnace, heating furnace body interior is provided with steelframe, steelframe bottom is provided with steel pipe a, steel pipe a right side is connected with combustion furnace, heating furnace body right side is provided with air admission hole on the top that is positioned at steel pipe a, the top in steel pipe a left side is provided with steel pipe b, steel pipe b has four, heating furnace body top is provided with muff, steel pipe b top is provided with steel pipe c, steel pipe c is positioned at muff inside, steel pipe c has two, steel pipe c bottom is provided with steel pipe d, steel pipe d bottom is connected with upper furnace, heating furnace body left side is provided with fire door, fire door is provided with knocker, heating furnace body portion is provided with warm-air pipe, warm-air pipe inside is provided with fan.Heating furnace body has adopted insulation material, high insulating effect; Air admission hole passes into cold air in heating furnace; Air blast promotes hot gas in combustion furnace and moves in steel pipe a; Heating furnace body is provided with fire door, and it is convenient when break down in stove inside, to repair; Fan will be discharged by warm-air pipe through the cold air of heating in heating furnace.
Described steel pipe a, steel pipe b, steel pipe c and steel pipe d form cycle cooling plating drum jointly, and cycle cooling plating drum has three.The hot gas passing in steel pipe a from combustion furnace can recycle, and saves fuel.
Described steel pipe b becomes S type on steelframe.Steel pipe b becomes S type to distribute in heating furnace, increases like this with cold air contact area, and heating cold air more fully, fast.
Described steel pipe a and steelframe are connected by welding, and steel pipe b and steelframe are connected by welding, and steel pipe a is connected by bolt with steel pipe b, and steel pipe b is connected by bolt with steel pipe c, and steel pipe c is connected by bolt with steel pipe d.
The invention has the beneficial effects as follows: the present invention has advantages of that the cost of oven dry is low, it is convenient to dry and do not produce flue dust, cycle cooling plating drum can recycle hot gas, save fuel, the hot gas passing in steel pipe heats the cold air in stove, do not produce flue dust, dry pollution-freely, be applicable to the oven dry of a large amount of materials.
Accompanying drawing explanation
Fig. 1 is front view of the present invention;
Fig. 2 is left view of the present invention;
In figure, 1, steel pipe c, 2, muff, 3, steelframe, 4, fire door, 5, heating furnace body, 6, steel pipe b, 7, steel pipe a, 8, air blast, 9, ajutage, 10, combustion furnace, 11, air admission hole, 12, steel pipe d, 13, warm-air pipe, 14, fan, 15, knocker.
The specific embodiment
For technological means, creation characteristic that the present invention is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the present invention.
As depicted in figs. 1 and 2, a kind of heating furnace, comprise heating furnace body 5, heating furnace body 5 right sides are provided with combustion furnace 10, combustion furnace 10 right sides are provided with air blast 8, air blast 8 is connected by ajutage 9 with combustion furnace 10, heating furnace body 5 inside are provided with steelframe 3, steelframe 3 bottoms are provided with steel pipe a7, steel pipe a7 right side is connected with combustion furnace 10, heating furnace body 5 right sides are provided with air admission hole 11 on the top that is positioned at steel pipe a7, the top in steel pipe a7 left side is provided with steel pipe b6, steel pipe b6 has four, heating furnace body 5 tops are provided with muff 2, steel pipe b6 top is provided with steel pipe c1, steel pipe c1 is positioned at muff 2 inside, steel pipe c1 has two, steel pipe c1 bottom is provided with steel pipe d12, steel pipe d12 bottom is connected with combustion furnace 10 tops, heating furnace body 5 left sides are provided with fire door 4, fire door 4 is provided with knocker 15, heating furnace body 5 front portions are provided with warm-air pipe 13, warm-air pipe 13 inside are provided with fan 14.
Steel pipe a7, steel pipe b6, steel pipe c1 and steel pipe d12 form cycle cooling plating drum jointly, and cycle cooling plating drum has three; Steel pipe b6 becomes S type on steelframe 3; Steel pipe a7 and steelframe 3 are connected by welding, and steel pipe b6 and steelframe 3 are connected by welding, and steel pipe a7 is connected by bolt with steel pipe b6, and steel pipe b6 is connected by bolt with steel pipe c1, and steel pipe c1 is connected by bolt with steel pipe d12.
During work, the hot gas that air blast 8 produces combustion furnace 10 passes in steel pipe a7, the cold air of hot gas in steel pipe b6 in will heating furnace, heated air is discharged from warm-air pipe 13 with fan 14, be used for material drying, and hot gas in steel pipe b6 is got back to combustion furnace 10 by steel pipe c1 and steel pipe d12, recycle, save fuel.
More than show and described basic principle of the present invention, principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that in above-described embodiment and description, describes just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (4)
1. a heating furnace, comprise heating furnace body, it is characterized in that: described heating furnace body right side is provided with combustion furnace, combustion furnace right side is provided with air blast, air blast is connected by ajutage with combustion furnace, heating furnace body interior is provided with steelframe, steelframe bottom is provided with steel pipe a, steel pipe a right side is connected with combustion furnace, heating furnace body right side is provided with air admission hole on the top that is positioned at steel pipe a, the top in steel pipe a left side is provided with steel pipe b, steel pipe b has four, heating furnace body top is provided with muff, steel pipe b top is provided with steel pipe c, steel pipe c is positioned at muff inside, steel pipe c has two, steel pipe c bottom is provided with steel pipe d, steel pipe d bottom is connected with upper furnace, heating furnace body left side is provided with fire door, fire door is provided with knocker, heating furnace body portion is provided with warm-air pipe, warm-air pipe inside is provided with fan.
2. a kind of heating furnace according to claim 1, is characterized in that: described steel pipe a, steel pipe b, steel pipe c and steel pipe d form cycle cooling plating drum jointly, and cycle cooling plating drum has three.
3. a kind of heating furnace according to claim 1, is characterized in that: described steel pipe b becomes S type on steelframe.
4. a kind of heating furnace according to claim 1, it is characterized in that: described steel pipe a and steelframe are connected by welding, and steel pipe b and steelframe are connected by welding, steel pipe a is connected by bolt with steel pipe b, steel pipe b is connected by bolt with steel pipe c, and steel pipe c is connected by bolt with steel pipe d.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410192713.2A CN103994651A (en) | 2014-05-08 | 2014-05-08 | Heating furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410192713.2A CN103994651A (en) | 2014-05-08 | 2014-05-08 | Heating furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103994651A true CN103994651A (en) | 2014-08-20 |
Family
ID=51308889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410192713.2A Pending CN103994651A (en) | 2014-05-08 | 2014-05-08 | Heating furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103994651A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106931734A (en) * | 2017-04-20 | 2017-07-07 | 眉山市民威林产制品有限公司 | A kind of mosquito-repellent incense drying device and method for saving energy consumption |
| CN107131720A (en) * | 2017-06-28 | 2017-09-05 | 广西德金烘干设备有限公司 | Agricultural byproducts drying unit |
-
2014
- 2014-05-08 CN CN201410192713.2A patent/CN103994651A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106931734A (en) * | 2017-04-20 | 2017-07-07 | 眉山市民威林产制品有限公司 | A kind of mosquito-repellent incense drying device and method for saving energy consumption |
| CN107131720A (en) * | 2017-06-28 | 2017-09-05 | 广西德金烘干设备有限公司 | Agricultural byproducts drying unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140820 |
|
| WD01 | Invention patent application deemed withdrawn after publication |