CN209558899U - A kind of simple and mechanical accessory heat treatment process furnace structure of structure - Google Patents
A kind of simple and mechanical accessory heat treatment process furnace structure of structure Download PDFInfo
- Publication number
- CN209558899U CN209558899U CN201822054155.XU CN201822054155U CN209558899U CN 209558899 U CN209558899 U CN 209558899U CN 201822054155 U CN201822054155 U CN 201822054155U CN 209558899 U CN209558899 U CN 209558899U
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- CN
- China
- Prior art keywords
- furnace tube
- flow
- cartridge
- insulation layer
- interior
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- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a kind of simple and mechanical accessory heat treatment process furnace structures of structure, including outer furnace tube, thermal insulation layer, interior furnace tube, flow-guiding mouth, the thermal insulation layer is tightly attached to the inner wall of outer furnace tube, the interior furnace tube is located at the inside of outer furnace tube and thermal insulation layer, the flow-guiding mouth is located on the outer wall of outer furnace tube, flow-guiding channel, bocca, cartridge are equipped with inside the outer furnace tube, the relief port of flow-guiding channel the connection flow-guiding mouth and interior furnace tube bottom end, told cartridge is distributed in around interior furnace tube, and the bocca is uniformly arranged on cartridge.The utility model structure is simple, operates and using simply, using the design of gaseous fuel, energy conservation and environmental protection is equipped with independent thermal insulation layer and designs, and thermal losses is small, preferably promotes the use of.
Description
Technical field
The utility model relates to machine processing field more particularly to a kind of simple and mechanical accessory heat treatment process of structure
Use furnace structure.
Background technique
The equipment that mechanical fitting heat treatment process uses furnace body common as one kind in our daily machining heat treatment,
Large-scale heat-processing equipment is by equipment such as smelting furnace, smelting furnaces, and the small-sized common carbon oxygen welding for not needing furnace body that has is also it
One of, since the construction method of gas welding and the working principle of smelting furnace smelting furnace are compared with difference, so that smelting furnace and gas welding will
It is commonly improved.
Utility model content
The purpose of this utility model is to provide a kind of simple and mechanical accessory heat treatment process furnace structures of structure, with solution
Certainly above-mentioned technical problem, the utility model uses following technical scheme to achieve the above object:
A kind of simple and mechanical accessory heat treatment process furnace structure of structure, including outer furnace tube, thermal insulation layer, interior furnace tube, lead
Head piece, the thermal insulation layer are tightly attached to the inner wall of outer furnace tube, and the interior furnace tube is located at the inside of outer furnace tube and thermal insulation layer, the water conservancy diversion
Mouth is located on the outer wall of outer furnace tube, and flow-guiding channel, bocca, cartridge are equipped with inside the outer furnace tube, and the flow-guiding channel connects
The relief port of flow-guiding mouth and interior furnace tube bottom end is connect, told cartridge is distributed in around interior furnace tube, and the bocca is uniformly arranged
On cartridge.
On that basis of the above technical scheme, the flow-guiding mouth upper end of the outer furnace tube offers flow apron mouth, in outer furnace tube
It is inside equipped with a flow apron, the relief port of the flow apron front end to interior furnace tube bottom side, rear end is led to outer furnace tube side
It flows on the outside of baffle orifice.
On that basis of the above technical scheme, the flow apron, interior furnace tube, bocca, cartridge are all made of resistant to high temperature
Cu alloy material is made, and the outer furnace tube is made of ferrous material, and the thermal insulation layer is made of clay composite material.
Compared with prior art, the utility model has the advantage that the utility model structure is simple, operates and using letter
Single, using the design of gaseous fuel, energy conservation and environmental protection is equipped with independent thermal insulation layer and designs, and thermal losses is small, preferably promotes the use of.
Detailed description of the invention
Fig. 1 is the state diagram of the utility model overall appearance.
Fig. 2 is the half-sectional detailed schematic in the utility model side.
In figure: 1- outer furnace tube, 2- thermal insulation layer, furnace tube in 3-, 4- flow-guiding mouth, 5- flow apron, 6- is around expects pipe, 7- flame
Mouthful, 8- flow-guiding channel, 9- flow apron mouth, 10- relief port.
Specific embodiment
The utility model is further elaborated in the following with reference to the drawings and specific embodiments.
A kind of simple and mechanical accessory heat treatment process furnace structure of structure, including outer furnace tube 1, thermal insulation layer 2, interior furnace tube 3,
Flow-guiding mouth 4, the thermal insulation layer 2 are tightly attached to the inner wall of outer furnace tube 1, and the interior furnace tube 3 is located at the inside of outer furnace tube 1 and thermal insulation layer 2,
The flow-guiding mouth 4 is located on the outer wall of outer furnace tube 1, and flow-guiding channel 8, bocca 7, cartridge 6 are equipped with inside the outer furnace tube 1,
The flow-guiding channel 8 connects the relief port 10 of flow-guiding mouth 4 and 3 bottom end of interior furnace tube, and told cartridge 6 is distributed in the week of interior furnace tube 3
It encloses, the bocca 7 is uniformly arranged on cartridge 6.
4 upper end of flow-guiding mouth of the outer furnace tube 1 offers flow apron mouth 9, and a flow apron is equipped in outer furnace tube 1
5, the relief port 10 of 5 front end of flow apron to interior 3 bottom side of furnace tube, outside the flow apron mouth 9 of rear end to 1 side of outer furnace tube
Side.
The flow apron 5, interior furnace tube 3, bocca 7, cartridge 6 are all made of Cu alloy material resistant to high temperature and are made, institute
It states outer furnace tube 1 to be made of ferrous material, the thermal insulation layer 2 is made of clay composite material.
Utility model works principle: by after the placement of its equipment when using equipment, fuel being connected in expects pipe, will be to
Fusant matter is put into interior furnace tube, and flow apron is pushed top, and the relief port of interior furnace tube is blocked, and is lighted a fire by hand by bocca point
Combustion opens the flow apron of equipment to it will melt to fusant after, and metal liquid is flowed out from relief port, will after use
Fuel is disconnected from cartridge.
The above is the utility model preferred embodiment, for the ordinary skill in the art, according to this reality
With novel introduction, in the case where not departing from the principles of the present invention and spirit, the change that is carried out to embodiment is repaired
Change, replacement and variant is still fallen within the protection scope of the utility model.
Claims (3)
1. a kind of simple and mechanical accessory heat treatment process furnace structure of structure, which is characterized in that including outer furnace tube (1), heat-insulated
Layer (2), interior furnace tube (3), flow-guiding mouth (4), the thermal insulation layer (2) are tightly attached to the inner wall of outer furnace tube (1), and the interior furnace tube (3) sets
In the inside of outer furnace tube (1) and thermal insulation layer (2), the flow-guiding mouth (4) is located on the outer wall of outer furnace tube (1), the outer furnace tube (1)
Inside is equipped with flow-guiding channel (8), bocca (7), cartridge (6), flow-guiding channel (8) connection flow-guiding mouth (4) and interior furnace tube
(3) relief port (10) of bottom end, told cartridge (6) are distributed in around interior furnace tube (3), and the bocca (7) is uniformly arranged
On cartridge (6).
2. the simple and mechanical accessory heat treatment process furnace structure of a kind of structure according to claim 1, which is characterized in that
Flow-guiding mouth (4) upper end of the outer furnace tube (1) offers flow apron mouth (9), and a flow apron is equipped in outer furnace tube (1)
(5), the relief port (10) of flow apron (5) front end to interior furnace tube (3) bottom side, the water conservancy diversion of rear end to outer furnace tube (1) side
On the outside of baffle orifice (9).
3. the simple and mechanical accessory heat treatment process furnace structure of a kind of structure according to claim 2, which is characterized in that
The flow apron (5), interior furnace tube (3), bocca (7), cartridge (6) are all made of Cu alloy material resistant to high temperature and are made, institute
It states outer furnace tube (1) to be made of ferrous material, the thermal insulation layer (2) is made of clay composite material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822054155.XU CN209558899U (en) | 2018-12-08 | 2018-12-08 | A kind of simple and mechanical accessory heat treatment process furnace structure of structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822054155.XU CN209558899U (en) | 2018-12-08 | 2018-12-08 | A kind of simple and mechanical accessory heat treatment process furnace structure of structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209558899U true CN209558899U (en) | 2019-10-29 |
Family
ID=68303043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822054155.XU Expired - Fee Related CN209558899U (en) | 2018-12-08 | 2018-12-08 | A kind of simple and mechanical accessory heat treatment process furnace structure of structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209558899U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113234910A (en) * | 2021-05-17 | 2021-08-10 | 夏磊 | Heat treatment device for nodular cast iron piston casting |
-
2018
- 2018-12-08 CN CN201822054155.XU patent/CN209558899U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113234910A (en) * | 2021-05-17 | 2021-08-10 | 夏磊 | Heat treatment device for nodular cast iron piston casting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191029 Termination date: 20211208 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |