CN208776803U - A kind of three gear support horizontal bottom blowing furnaces for non-ferrous metal metallurgy - Google Patents
A kind of three gear support horizontal bottom blowing furnaces for non-ferrous metal metallurgy Download PDFInfo
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- CN208776803U CN208776803U CN201821184473.1U CN201821184473U CN208776803U CN 208776803 U CN208776803 U CN 208776803U CN 201821184473 U CN201821184473 U CN 201821184473U CN 208776803 U CN208776803 U CN 208776803U
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Abstract
The utility model provides a kind of three gear support horizontal bottom blowing furnaces for non-ferrous metal metallurgy, it includes furnace body, transmission device and three groups of support devices, the asymmetric outside that the furnace body is arranged in of support device described in three groups, the transmission device are arranged in one end of the furnace body and the furnace body are driven to rotate in the support device.The horizontal bottom blowing furnace mechanism is scientific and reasonable；Furnace body can be supported in the way of three gear supports in the case where lengthening furnace body length, the normal table operation for guaranteeing furnace body, improves yield, reduces the cost for purchasing second gear supporting way bottom convertor again, in the period for shortening construction, effectively improve the economic benefit of enterprise.
Description
Technical field
The utility model belongs to horizontal bottom blowing furnace technical field, and in particular to a kind of three gear branch for non-ferrous metal metallurgy
Support horizontal bottom blowing furnace.
Background technique
Furnace construction used in non-ferrous metal metallurgy is that have a set of furnace body device, two sets of support devices, a set of transmission device
Three parts form, and two rolling rings, one gear ring is housed on furnace body, is mounted on the support roller of two sets of support devices, by transmission device
The rotation that motor drives speed reducer to drive gear ring to realize furnace body by pinion gear again.Furnace body is to be welded into cylinder after being rolled by steel plate
Shape, both ends welding end socket form.Fire door, oxygen rifle mouth etc. that needs are outputed on furnace body are required according to smelting process.Furnace interior
Inside, which is built, has refractory material to meet the needs of pyrolytic semlting.Support device is made of pedestal, roller frame, support roller, bearing,
Its total weight for carrying furnace body.Transmission device is made of motor, shaft coupling, speed reducer, brake, pinion device etc..
With the continuous renewal of non-ferrous metal metallurgy technique, need horizontal rotary furnace enlarged, furnace length requires long enough.
Second gear support device is used in the case, and furnace shell needs enough intensity, because stove is long, span just needs to increase
Add, and support device is also required to reinforce, to meet the requirement of support furnace body weight.And the mode of traditional second gear support is because of furnace
Body intermediate span is too big, and furnace body intensity is inadequate, is easy to produce the weight of deformation and original unbearable furnace body of support, causes
The problems such as difficulty of construction is big, long construction period, not high safety.
In order to solve the above problems, people are seeking always a kind of ideal technical solution.
Utility model content
The utility model provides a kind of three gear support horizontal bottom blowing furnaces for non-ferrous metal metallurgy, it includes furnace body, passes
Dynamic device and three groups of support devices, the asymmetric outside that the furnace body is set of support device described in three groups, the transmission device
One end of the furnace body is set and the furnace body is driven to rotate in the support device.
Wherein, the asymmetric outside that the furnace body is set of support device described in three groups, refer to three groups described in support device
Between spacing it is different.
Based on above-mentioned, support device described in every group includes the rolling ring gear ring being set in outside the furnace body and one group
The riding wheel apparatus of the corresponding rolling ring gear ring setting, wherein being located at the riding wheel apparatus and transmission device biography of described furnace body one end
Dynamic connection.
Based on above-mentioned, the high settings such as riding wheel apparatus described in three groups.
Based on above-mentioned, the riding wheel apparatus includes pedestal and is symmetrical arranged a pair of of roller frame on the base, described
It is rolled on roller frame and is provided with support roller, the support roller is in rolling contact with the rolling ring gear ring.
Based on above-mentioned, the transmission device includes motor and retarder, and the motor passes through shaft coupling and the retarder
It is sequentially connected, gear is installed on the output shaft of the retarder, the gear drives one of them described support roller rotation.
Based on above-mentioned, the furnace body surface offers the feed inlet device material to be imported to furnace interior, the furnace
Body bottom is provided with oxygen muzzle attachment；The inboard wall of furnace body masonry has fire brick layer, and the furnace body side is provided with copper outlet dress
It sets, the furnace body end is provided with slag notch.
Based on above-mentioned, the furnace interior is additionally provided with around outlet flue water jacket and the outlet flue water jacket and is provided with smoke
Mouth backplate.
Wherein, by the support device is asymmetric and wait high settings, it is ensured that during carry out three keeps off and supporting,
The support uniform force of each gear guarantees that furnace body operates normally first is that the stability of furnace body during rotation can be improved, two
It is that furnace body deflection can be made to reduce under conditions of furnace body uniform force, improves the service life of furnace body and support device,
Safety coefficient is improved, third is that three gear support of setting can be improved yield to furnace body extended length, is conducive to improve enterprise
Economic benefit.Further, riding wheel apparatus rotation is driven by transmission device, then cooperates rolling ring gear ring that furnace body is driven to turn
Dynamic, which is active driving method, makes furnace body stable rotation, reduces the consumption of power.
Compared with prior art, the technical program provides a kind of three gear support horizontal bottom blowings for non-ferrous metal metallurgy
Furnace, design structure are simple, scientific and reasonable；Can in the case where lengthening furnace body length by three gear support in the way of to furnace body
It is supported, guarantees the normal table operation of furnace body, improve yield, can reduce and purchase second gear supporting way bottom convertor again
Cost, shorten the period of construction, effectively improve the economic benefit of enterprise.
Detailed description of the invention
Fig. 1 is a kind of three gear support horizontal bottom blowing hotplate body structures for non-ferrous metal metallurgy provided by the utility model
Schematic diagram.
Fig. 2 is propped up in a kind of three gear support horizontal bottom blowing hotplate bodies for non-ferrous metal metallurgy provided by the utility model
Support arrangement structural schematic diagram.
In figure: 1, furnace body；2, transmission device；3, fixing end riding wheel apparatus；301, pedestal；302, roller frame；303, support roller；
4, middle part riding wheel apparatus；5, sliding end riding wheel apparatus；6, rolling ring gear ring；7, feed inlet device；8, oxygen muzzle attachment；9, outlet flue
Water jacket；10, outlet flue backplate；11, copper outlet device；12, fire brick layer.
Specific embodiment
Below by specific embodiment, the technical solution of the utility model is described in further detail.
Embodiment 1
A kind of three gear support horizontal bottom blowing furnaces for non-ferrous metal metallurgy are present embodiments provided, such as Fig. 1 and Fig. 2 institute
Show, including furnace body 1, transmission device 2 and support device, the furnace body 1 is cylindrical body hollow structure, and 1 center line of the furnace body
It is arranged in parallel with level ground, support device is arranged in 1 lower part of furnace body.Specifically, support device by fixing end riding wheel apparatus 3,
Sliding end riding wheel apparatus 5 and middle part riding wheel apparatus 4 form, fixing end riding wheel apparatus 3, sliding end riding wheel apparatus 5 and middle part support roller
The high settings such as device 4, fixing end riding wheel apparatus 3 and sliding end riding wheel apparatus 5 are separately positioned on 1 end positions of furnace body, fixing end
Riding wheel apparatus 3 is connected with transmission device 2, be provided on furnace body 1 respectively with fixing end riding wheel apparatus 3, middle part riding wheel apparatus 4 and
The rolling ring gear ring 6 that sliding end riding wheel apparatus 5 is connected.
1 surface of furnace body is offered material to be imported to the feed inlet device 7 inside furnace body 1, the setting of 1 bottom of furnace body
Aerobic muzzle attachment 8, furnace body 1 are internally provided with outlet flue water jacket 9, and 1 side of furnace body is provided with copper outlet device 11, outlet flue dress
It is provided with outlet flue backplate 10 around setting, 1 end of furnace body is provided with slag notch.
1 inner wall of the furnace body masonry has fire brick layer 12, high temperature is able to bear, to meet the needs of pyrolytic semlting.
The fixing end riding wheel apparatus 3, sliding end riding wheel apparatus 5 and middle part riding wheel apparatus 4 include pedestal 301, support roller
Frame 302, support roller 303 and bearing are equipped with roller frame 302 above pedestal 301, and the quantity of roller frame 302 is two, each support roller
The support roller 303 being connected with rolling ring gear ring 6 is provided with above frame 302, support roller 303 is mounted on roller frame 302 by bearing.
The transmission device 2 includes motor, shaft coupling, retarder, brake and gear, and motor and retarder pass through shaft coupling
Device is connected, and retarder is connected with brake, and reducer shaft end is equipped with gear, and gear is connected with support roller.
The use process of this three gear support horizontal bottom blowing furnaces for non-ferrous metal metallurgy are as follows:
Mixture after ingredient is pelletized first is inserted inside furnace body 1 from the feed inlet device 7 above furnace body 1, and oxygen is logical
The oxygen muzzle attachment 8 for crossing 1 bottom of furnace body enters inside furnace body 1, makes oxygen and mixture that oxidation reaction occur in furnace body 1, and
Fixing end riding wheel apparatus 3 is driven to run by transmission device 2 simultaneously, the cooperation of fixing end riding wheel apparatus 3 is located on 1 outer wall of furnace body
Rolling ring gear ring 6 makes furnace body 1 rotate, so that oxygen and mixture are sufficiently stirred when reacting, reaches oxygen
To change reaction and the fierce of slag making reaction carries out, the flue dust generated in reaction process is discharged from the outlet flue water jacket 9 above furnace body 1,
A large amount of thermal energy can be released in reaction, melts furnace charge quickly, metal product is generated and clinker, non-ferrous metal can be with copper
Mouth device 11 exports, and clinker is discharged through slag notch；In 1 course of work of furnace body, due to fixing end riding wheel apparatus 3, sliding end support
The high settings such as wheel apparatus 5 and middle part riding wheel apparatus 4 can make the operation of furnace body 1 more stable, overcome supported at three point unbalance stress
The problem of, and the furnace body 1 lengthened also improves work quality and yield.
Finally it should be noted that: above embodiments are only to illustrate the technical solution of the utility model rather than limit it
System；Although the utility model has been described in detail with reference to the preferred embodiment, those of ordinary skill in the art should
Understand: specific implementation of the utility model can still be modified or is equally replaced to some technical characteristics
It changes；Without departing from the spirit of technical solutions of the utility model, should all cover in the claimed technical solution of the utility model
In range.
Claims (7)
1. a kind of three gear support horizontal bottom blowing furnaces for non-ferrous metal metallurgy, which is characterized in that
It includes furnace body, transmission device and three groups of support devices, and support device described in three groups is asymmetric to be arranged in the furnace body
Outside, the transmission device are arranged in one end of the furnace body and the furnace body are driven to rotate in the support device.
2. a kind of three gear support horizontal bottom blowing furnaces for non-ferrous metal metallurgy according to claim 1, which is characterized in that
Support device described in every group includes the rolling ring gear ring being set in outside the furnace body and one group of correspondence rolling ring gear ring
The riding wheel apparatus of setting, wherein the riding wheel apparatus for being located at described furnace body one end is connect with the drive.
3. a kind of three gear support horizontal bottom blowing furnaces for non-ferrous metal metallurgy according to claim 2, which is characterized in that
The high settings such as riding wheel apparatus described in three groups.
4. a kind of three gear support horizontal bottom blowing furnaces for non-ferrous metal metallurgy according to claim 3, which is characterized in that
The riding wheel apparatus includes pedestal and a pair of of roller frame on the base arranged symmetrically, rolls and is provided on the roller frame
Support roller, the support roller are in rolling contact with the rolling ring gear ring.
5. a kind of three gear support horizontal bottom blowing furnaces for non-ferrous metal metallurgy according to claim 4, which is characterized in that
The transmission device includes motor and retarder, and the motor is sequentially connected by shaft coupling and the retarder, the deceleration
Gear is installed, the gear drives one of them described support roller rotation on the output shaft of device.
6. a kind of three gear support horizontal bottom blowing furnaces for non-ferrous metal metallurgy according to claim 5, which is characterized in that
The furnace body surface offers the feed inlet device material to be imported to furnace interior, and the bottom of furnace body is provided with oxygen rifle mouth
Device；The inboard wall of furnace body masonry has fire brick layer, and the furnace body side is provided with copper outlet device, the furnace body end setting
There is slag notch.
7. a kind of three gear support horizontal bottom blowing furnaces for non-ferrous metal metallurgy according to claim 6, which is characterized in that
The furnace interior is additionally provided with around outlet flue water jacket and the outlet flue water jacket and is provided with outlet flue backplate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821184473.1U CN208776803U (en) | 2018-07-25 | 2018-07-25 | A kind of three gear support horizontal bottom blowing furnaces for non-ferrous metal metallurgy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821184473.1U CN208776803U (en) | 2018-07-25 | 2018-07-25 | A kind of three gear support horizontal bottom blowing furnaces for non-ferrous metal metallurgy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208776803U true CN208776803U (en) | 2019-04-23 |
Family
ID=66154757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821184473.1U Active CN208776803U (en) | 2018-07-25 | 2018-07-25 | A kind of three gear support horizontal bottom blowing furnaces for non-ferrous metal metallurgy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208776803U (en) |
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2018
- 2018-07-25 CN CN201821184473.1U patent/CN208776803U/en active Active
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