CN208701170U - A kind of movable type ferrotungsten smelting furnace - Google Patents
A kind of movable type ferrotungsten smelting furnace Download PDFInfo
- Publication number
- CN208701170U CN208701170U CN201821089379.8U CN201821089379U CN208701170U CN 208701170 U CN208701170 U CN 208701170U CN 201821089379 U CN201821089379 U CN 201821089379U CN 208701170 U CN208701170 U CN 208701170U
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- furnace body
- iron pan
- furnace
- sand
- mobile
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Abstract
The utility model discloses a kind of mobile ferrotungsten smelting furnaces, including provided with wheels iron pan and furnace body, furnace body is located at the top of iron pan, it is equipped with quartz sand layer inside the top of iron pan, the side Loose-leaf bolt device with the furnace body mounting groove iron pan of furnace body bottom end to match is offered in quartz sand layer, can be opened, the bottom of inboard wall of furnace body is equipped with cricoid reinforcing layer of sand, the inside for reinforcing layer of sand forms sand nest, and the two sides of furnace body outer wall are equipped with lifting lug, offer several leakage holes on iron pan bottom.The utility model passes through the packaged type iron pan being equipped with, it can cool down after completion of the reaction and iron pan is moved into outdoor cooling with fork truck, other iron pans for making sand nest, which are moved to interior, again to work continuously, be conducive to improve production efficiency, improve operating environment, pass through the furnace body being equipped with, furnace body can be laid down with driving in the completed, furnace body is separated with sand nest, the heat dissipation of furnace body is accelerated, improves production efficiency.
Description
Technical field
The utility model relates to a kind of ferrotungsten smelting furnace, specially a kind of mobile ferrotungsten smelting furnace.
Background technique
The ferrotungsten reduction furnace for smelting that my company now uses be it is fixed, it is so-called it is " fixed " be to build one on the ground
A big sandpit, the inside are paved with quartz sand, sand nest are then made on sand, by furnace body cover on sand nest, joint is used again
Quartz sand tamping.
Since temperature can be spent up to more than 2000 when smelting, amount of heat is released, so needing first natural cooling 2-3 small every time
Shi Houzai water cooling, when water cooling, directly spray tap water in sandpit, can generate the hot gas of a large amount of entrained dirts at this time, operate
Environment is more severe, and when sandpit water content is larger, when reaction for evaporate the heat of steam just will appear it is unstable, when
It is few when more, it further results in and reacts unstable when smelting, since reduction furnace for smelting cannot be cooled down directly with water spray, so furnace
Son can reach 4-5 hours when cooling, in addition reduction room space is limited, work continuously so worker not can be carried out, therefore I
Improvement is made to this, propose a kind of mobile ferrotungsten smelting furnace.
Utility model content
Directly to spray tap water in sandpit when solving water cooling of the existing technology, a large amount of entrainments can be generated at this time
The hot gas of dust, operating environment is more severe, and when sandpit water content is larger, evaporates the heat of steam just when reaction
Will appear it is unstable, when it is more when it is few, further result in and react unstable when smelting, since reduction furnace for smelting cannot directly use water
Spraying cooling, so stove can reach 4-5 hours when cooling, in addition reduction room space is limited, so worker not can be carried out
The defect worked continuously, the utility model provide a kind of mobile ferrotungsten smelting furnace.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
A kind of mobile ferrotungsten smelting furnace of the utility model, including iron pan and furnace body, the furnace body are located at the top of iron pan,
The top surface of iron pan is equipped with quartz sand layer, and the furnace body mounting groove to match with furnace body bottom end is offered in the quartz sand layer,
A capable of opening and closing arc-shaped door is provided on iron pan lateral wall, the bottom of the inboard wall of furnace body is equipped with cricoid reinforcing layer of sand, described to add
Gu the inside of layer of sand forms sand nest, the two sides of the furnace body outer wall are equipped with lifting lug, and the iron pan upper bottom portion offers several leakages
Water hole.
Further, the furnace body includes the first furnace body and the second furnace body, and second furnace body is placed in the top of the first furnace body
End, first furnace body bottom end are located in furnace body mounting groove.
Further, the top of first furnace body offers annular groove, and the bottom end of second furnace body is equipped with and ring
The annular lug that connected in star matches.
Further, the lifting lug is four, is symmetrically arranged at the two sides of the first furnace body and the two sides of the second furnace body,
And lifting lug is located at the top of the first furnace body and the second furnace body.
Further, the bottom end of the iron pan is symmetrical arranged there are two disk seat.
Further, the inner wall of first furnace body and the second furnace body is equipped with fire brick layer.
Further, the quartz sand layer with a thickness of 10-15 centimetres.
Further, the height of the disk seat is 8-10 centimetres.
Compared with prior art, the utility model has the following beneficial effects: this kind movable type ferrotungsten smelting furnace, by setting
Iron pan can be moved to outdoor cooling with fork truck in the completed by some packaged type iron pans, then other iron pans for making sand nest
Moving to interior can work continuously, and be conducive to improve production efficiency, improve operating environment, can be by the furnace body being equipped with
Furnace body is laid down with driving after the completion, furnace body is separated with sand nest, accelerates the heat dissipation of furnace body, reduces the heat dissipation time, is improved
Production efficiency.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of mobile ferrotungsten smelting furnace of the utility model；
Fig. 2 is a kind of side structure schematic diagram of mobile ferrotungsten smelting furnace of the utility model；
Fig. 3 is a kind of top view of first furnace body of mobile ferrotungsten smelting furnace of the utility model；
Fig. 4 is a kind of bottom view of second furnace body of mobile ferrotungsten smelting furnace of the utility model.
In figure: 1, iron pan；2, furnace body；3, fire brick layer；4, furnace body mounting groove；5, quartz sand layer；6, layer of sand is reinforced；7, it leaks
Water hole；8, sand nest；9, disk seat；10, lifting lug；11, the first furnace body；12, the second furnace body；13, annular groove；14, annular lug；
15, arc-shaped door.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
Embodiment: as shown in Figure 1, Figure 2, Figure 3 and Figure 4, a kind of movable type ferrotungsten smelting furnace, including iron pan 1 and furnace body 2,
Furnace body 2 is located at the top of iron pan 1, and the top surface of iron pan 1 is equipped with quartz sand layer 5, and 1 side of iron pan is equipped with an openable and closable arc-shaped door
15, the furnace body mounting groove 4 to match with 2 bottom end of furnace body is offered in quartz sand layer 5, the bottom of 2 inner wall of furnace body is equipped with ring-type
Reinforcing layer of sand 6, the inside for reinforcing layer of sand 6 forms sand nest 8, and the two sides of 2 outer wall of furnace body are equipped with lifting lug 10, and 1 bottom of iron pan opens up
There are several leakage holes 7.
Wherein, the top of leakage hole 7 is provided with strainer, for preventing quartz sand from flowing out from leakage hole 7.
Wherein, furnace body 2 includes the first furnace body 11 and the second furnace body 12, and the second furnace body 12 is placed in the top of the first furnace body 11,
First furnace body, 11 bottom end is sticked in furnace body mounting groove 4 and is formed by husky nest, lifts by crane respectively convenient for driving, enhances production process
Feasibility.
Wherein, the top of the first furnace body 11 offers annular groove 13, and the bottom end of the second furnace body 12 is equipped with and annular groove
13 annular lugs 14 matched connect the first furnace body 11 and the second furnace body 12 stronger.
Wherein, lifting lug 10 is four, is symmetrically arranged at the two sides of the first furnace body 11 and the two sides of the second furnace body 12, and
Lifting lug 10 is located at the top of the first furnace body 11 and the second furnace body 12, hangs the first furnace body 11 and the second furnace body 12 convenient for driving
When rising, keeps the first furnace body 11 and the second furnace body 12 more stable, will not turn on one's side.
Wherein, the bottom end of iron pan 1 is symmetrical arranged there are two disk seat 9, after the completion of ferrotungsten is smelted, is easy to use fork truck by iron
Disk 1 moves to outdoor cooling.
Wherein, the inner wall of the first furnace body 11 and the second furnace body 12 is equipped with fire brick layer 3, improves the first furnace body 11 and second
The fire resistance of furnace body 12.
Wherein, quartz sand layer 5 with a thickness of 10-15 centimetres, even if the depth of furnace body mounting groove 4 is larger, make furnace body 2 place
When in furnace body mounting groove 4, there is certain depth, keep furnace body 2 more stable, improves the reliability in ferrotungsten smelting process.
Wherein, the height of disk seat 9 be 8-10 centimetres, make to keep sufficient distance between iron pan 1 and ground, prevent iron pan 1 with
Ground is too close to causing the quenching of iron pan 1, cause iron pan 1 to deform or cracked, influence the smelting of ferrotungsten, and reduce and make
Use the service life.
It should be noted that the utility model is a kind of mobile ferrotungsten smelting furnace, when specific works, with fork truck by iron pan
1 is transported in workshop, and iron pan 1 is equipped with leakage hole 7, is laid with quartz sand toward the surface of iron pan 1, quartz sand layer 5 is formed, in quartz
There are furnace body mounting grooves 4 at the edge of layer of sand 5, the first furnace body 11 are hung to the top of iron pan 1 using driving, by 11 bottom of the first furnace body
End be sticked in furnace body mounting groove 4, since quartz sand layer 5 is with a thickness of 10-15 centimetres, though the depth of furnace body mounting groove 4 compared with
Greatly, when being placed into the first furnace body 11 in furnace body mounting groove 4, there is certain depth, keep the first furnace body 11 more stable, improve
Reliability in ferrotungsten smelting process, then it is real with quartz sand Unwinding in the bottom of 2 inner wall of furnace body, cricoid reinforcing layer of sand 6 is formed, is added
Gu the inside of layer of sand 6 forms sand nest 8, then with driving by the second furnace body 12 lifting to the top of the first furnace body 11, by annular recessed
The cooperation of slot 13 and annular lug 14 makes that ferrotungsten can be carried out after being installed in the installation to the first furnace body 11 of the second furnace body 12
Second furnace body 12 is first laid down with driving after the completion, then the first furnace body 11 is laid down, then moved iron pan 1 with fork truck by smelting operation
It is cooling to outdoor, then other iron pans 1 for making sand nest are moved to interior can work continuously, be conducive to improve production effect
Rate.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (9)
1. a kind of movable type ferrotungsten smelting furnace, including iron pan (1) and furnace body (2), which is characterized in that the furnace body (2) is located at iron
The top of disk (1), the interior of iron pan (1) are equipped with quartz sand layer (5), and iron pan (1) side is equipped with an openable and closable arc-shaped door
(15), it is offered in the quartz sand layer (5) and the furnace body mounting groove (4) to match of furnace body (2) bottom end, the furnace body (2)
The bottom of inner wall is equipped with cricoid reinforcing layer of sand (6), and the inside for reinforcing layer of sand (6) forms sand nest (8), the furnace body (2)
The two sides of outer wall are equipped with lifting lug (10), offer several leakage holes (7) on iron pan (1) bottom.
2. a kind of mobile ferrotungsten smelting furnace according to claim 1, which is characterized in that the top of the leakage hole (7)
It is provided with strainer.
3. a kind of mobile ferrotungsten smelting furnace according to claim 1, which is characterized in that the furnace body (2) includes first
Furnace body (11) and the second furnace body (12), second furnace body (12) are placed in the top of the first furnace body (11), first furnace body
(11) bottom end is located in furnace body mounting groove (4).
4. a kind of mobile ferrotungsten smelting furnace according to claim 3, which is characterized in that the top of first furnace body (11)
End offers annular groove (13), and the bottom end of second furnace body (12) is equipped with the annular lug matched with annular groove (13)
(14)。
5. a kind of mobile ferrotungsten smelting furnace according to claim 3, which is characterized in that the lifting lug (10) is four,
The two sides of the first furnace body (11) and the two sides of the second furnace body (12) are symmetrically arranged at, and lifting lug (10) is located at the first furnace
The top of body (11) and the second furnace body (12).
6. a kind of mobile ferrotungsten smelting furnace according to claim 1, which is characterized in that the bottom end pair of the iron pan (1)
Claiming setting, there are two disk seat (9).
7. a kind of mobile ferrotungsten smelting furnace according to claim 3, which is characterized in that first furnace body (11) and the
The inner wall of two furnace bodies (12) is equipped with fire brick layer (3).
8. a kind of mobile ferrotungsten smelting furnace according to claim 1, which is characterized in that the thickness of the quartz sand layer (5)
Degree is 10-15 centimetres.
9. a kind of mobile ferrotungsten smelting furnace according to claim 6, which is characterized in that the height of the disk seat (9) is
8-10 centimetres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821089379.8U CN208701170U (en) | 2018-07-10 | 2018-07-10 | A kind of movable type ferrotungsten smelting furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821089379.8U CN208701170U (en) | 2018-07-10 | 2018-07-10 | A kind of movable type ferrotungsten smelting furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208701170U true CN208701170U (en) | 2019-04-05 |
Family
ID=65937997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821089379.8U Expired - Fee Related CN208701170U (en) | 2018-07-10 | 2018-07-10 | A kind of movable type ferrotungsten smelting furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208701170U (en) |
-
2018
- 2018-07-10 CN CN201821089379.8U patent/CN208701170U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Portable ferrotungsten smelting furnace Effective date of registration: 20200616 Granted publication date: 20190405 Pledgee: Huarong Bank of Xiangjiang Limited by Share Ltd. Yiyang branch Pledgor: HUNAN LITIAN HIGH-TECH MATERIALS Co.,Ltd. Registration number: Y2020980003138 |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190405 Termination date: 20210710 |