CN207779096U - A kind of revolution incinerator for rare earth oxide roasting - Google Patents
A kind of revolution incinerator for rare earth oxide roasting Download PDFInfo
- Publication number
- CN207779096U CN207779096U CN201721708442.7U CN201721708442U CN207779096U CN 207779096 U CN207779096 U CN 207779096U CN 201721708442 U CN201721708442 U CN 201721708442U CN 207779096 U CN207779096 U CN 207779096U
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- China
- Prior art keywords
- furnace body
- rare earth
- earth oxide
- main shaft
- roasting
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Abstract
The utility model discloses a kind of revolution incinerators for rare earth oxide roasting, including furnace body, transmission device, auxiliary support apparatus, rolling ring gear ring and supporting track, one end of the furnace body sets up a riser vertically, the end of the riser is equipped with stirring motor, the output shaft end of the stirring motor is connected with a main shaft, the main shaft stretches into the furnace interior, and the center of the main-shaft core and the furnace body overlaps, and the stirring rod material to be stirred is equipped on the main shaft.The utility model is simple in structure, easy to operate, it can be during furnace body rotates, keep stirring motor opposite with furnace body rotation direction, the material in furnace body can be sufficiently stirred using stirring rod, so that material is carried out thorough roasting, and sufficient oxygen is provided using snorkel for furnace interior during roasting, to improve the purity of rare earth oxide, the requirement for meeting technique, improves work efficiency.
Description
Technical field
The utility model is related to rare earth oxide technical field of processing equipment, and in particular to one kind is roasted for rare earth oxide
The revolution incinerator of burning.
Background technology
Rare earth oxide refers to 15 kinds of lanthanide oxides that period of element atom ordinal number is 57 to 71, with
And the oxide of scandium (Sc) similar with lanthanide series chemical property and yttrium (Y) totally 17 kinds of elements.Rare earth element is in oil, change
The fields such as work, metallurgy, weaving, ceramics, glass, permanent-magnet material, which are obtained for, to be widely applied, and with advances in technology and is applied
The value of the continuous breakthrough of technology, rare earth oxide will be increasing.Rare earth oxide usually needs during processing and manufacturing
Calcination processing is carried out using rotary furnace.
Rotary furnace is a kind of very important Thermal Equipment of derived energy chemical equipment technical field, is mainly used in particle or powder
The reduction of the calcining and metal oxide of last shape metallic salt, be material is dried in chemical industrial field, calcination process
A kind of essential equipment.The furnace body of rotary furnace is generally steel cylinder, is inside lined with refractory material, furnace body by gear by
Motor drives slowly rotation so that evenly, treatment effect is more preferable for the material heating in stove.Rotary furnace is big when in use at present
Mostly material is overturn with the rotation of furnace body itself, the purpose for making material be fully heated in switching process, Huo Zheli
Accelerate roasting efficiency with the spiral helicine structure mounted on furnace interior, above two mode is unable to that rare earth oxide is made to fill
Divide roasting, often causes the purity of rare earth oxide to be difficult to reach the requirement of technique, cause work efficiency drop, it is difficult to improve
The purpose of working efficiency.
Utility model content
The technical problems to be solved in the utility model is to overcome existing revolution incinerator that can not be filled to rare earth oxide
Point roasting, the problem of causing rare earth oxide purity to be difficult to reach technological requirement provides and a kind of roasted for rare earth oxide
Revolution incinerator.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution：
The utility model provide it is a kind of for rare earth oxide roasting revolution incinerator, including furnace body, transmission device,
One end of auxiliary support apparatus, rolling ring gear ring and supporting track, the furnace body sets up a riser, the end of the riser vertically
Stirring motor is installed, the output shaft end of the stirring motor is connected with a main shaft, and the main shaft stretches into the furnace interior, and
The center of the main-shaft core and the furnace body overlaps, and the stirring material to be stirred is equipped on the main shaft
Bar is also equipped with a snorkel on the riser, and described snorkel one end is connected with high-pressure pump, and other end stretches into the stove
An end position is arranged below the furnace body in internal portion, the transmission device, and other end is equipped with auxiliary below the furnace body
Support device, the transmission device are in contact with the supporting track being arranged at the furnace body outer diameter, and the transmission device includes
There is a transmission gear, the transmission gear is meshed with the rolling ring gear ring for being arranged in supporting track centre position, on the furnace body
It is provided with charge door, discharge port, outlet flue and heating device.
As a kind of optimal technical scheme of the utility model, the end set of the stirring rod has in one and the furnace body
Wall rolls the scroll wheel of connection, and the scroll wheel is mounted on the end of the stirring rod by connecting rod.
As a kind of optimal technical scheme of the utility model, the transmission device includes bottom plate, driving motor, deceleration
Machine, support roller and transmission gear, the driving motor and speed reducer are fixedly mounted on the backplate surface, and the driving motor is defeated
Outlet is connected with the speed reducer, and the output end of reducer is connected with the transmission gear, the quantity of the backing roll
For two and it is separately mounted to two side positions of the transmission gear.
As a kind of optimal technical scheme of the utility model, the auxiliary support apparatus includes support base and backing roll,
The backing roll, which rolls, to be mounted on support base.
As a kind of optimal technical scheme of the utility model, plug, the plug and institute are installed on the discharge port
Discharge port is stated to be detachably connected.
The advantageous effect that the utility model is reached is：The utility model is simple in structure, easy to operate, can turn in furnace body
In dynamic process, allow stirring motor with furnace body rotation direction on the contrary, being carried out to the material in furnace body using stirring rod abundant
Stirring makes material carry out thorough roasting, and provides sufficient oxygen using snorkel for furnace interior during roasting,
To improve the purity of rare earth oxide, meets the requirement of technique, improve work efficiency.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
Novel embodiment for explaining the utility model, does not constitute limitations of the present invention together.In the accompanying drawings：
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the stirring rod partial schematic diagram of the utility model；
In figure：1, furnace body；2, discharge port；3, plug；4, transmission device；5, slag notch；6, supporting track；7, rolling ring tooth
Circle；8, heating device；9, outlet flue；10, main shaft；11, stirring rod；12, charge door；13, snorkel；14, stirring motor；15、
Riser；16, auxiliary support apparatus；17, scroll wheel；18, connecting rod.
Specific implementation mode
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
As shown in Figs. 1-2, the utility model provides a kind of revolution incinerator for rare earth oxide roasting, including furnace body
1, transmission device 4, auxiliary support apparatus 16, rolling ring gear ring 7 and supporting track 6, one end of the furnace body 1 set up one and stand vertically
The end of plate 15, the riser 15 is equipped with stirring motor 14, and the output shaft end of the stirring motor 14 is connected with a main shaft 10,
The main shaft 10 stretches into inside the furnace body 1, and 10 center of the main shaft and the center of the furnace body 1 overlap, the master
Stirring rod 11 material to be stirred is installed on axis 10, a snorkel 13 is also equipped on the riser 15, it is described
13 one end of snorkel is connected with high-pressure pump, and other end stretches into inside the furnace body 1, and the transmission device 4 is arranged described
One end position of the lower section of furnace body 1,1 lower section other end of the furnace body are equipped with auxiliary support apparatus 16, the transmission device 4 with set
It sets the supporting track 6 at 1 outer diameter of the furnace body to be in contact, the transmission device 4 includes a transmission gear, the driving cog
It takes turns and is meshed with the rolling ring gear ring 7 for being arranged in 6 centre position of supporting track, charge door 12, discharge port are provided on the furnace body 1
2, outlet flue 9 and heating device 8.
As a kind of optimal technical scheme of the utility model, the end set of the stirring rod 11 has one and the furnace body
1 inner wall rolls the scroll wheel 17 of connection, and the scroll wheel 17 is mounted on the end of the stirring rod 11 by connecting rod 18, in this way
It is that the position of main shaft 10 can be kept to be in stove to make stirring rod 11 be in contact with inside furnace body 1 during stirring
1 center of body, can also reduce frictional force.
As a kind of optimal technical scheme of the utility model, the transmission device 4 includes bottom plate, driving motor, deceleration
Machine, support roller and transmission gear, the driving motor and speed reducer are fixedly mounted on the backplate surface, and the driving motor is defeated
Outlet is connected with the speed reducer, and the output end of reducer is connected with the transmission gear, the quantity of the backing roll
For two and two side positions of the transmission gear are separately mounted to, is to be able to avoid in this way during support, make
Pressure between rolling ring gear ring 7 and transmission gear increases, and being used as support by support roller reduces pressure, is conducive to improve power biography
Transmission efficiency during dynamic.
As a kind of optimal technical scheme of the utility model, the auxiliary support apparatus 16 includes support base and support
Roller, the support roller, which rolls, to be mounted on support base, which is disappeared as Auxiliary support with the electric energy reduced in transmission process
Consumption, economizes on resources.
As a kind of optimal technical scheme of the utility model, plug 3 is installed on the discharge port 2, the plug 3 with
The discharge port 2 is detachably connected, and during furnace body 1 rotates, to avoid material from being exported from discharge port 2, is made in furnace body 1
Portion keeps closed state.
The device is a kind of revolution incinerator for rare earth oxide roasting, and material is imported furnace body by charge door 12
Inside 1, after being heated to material using the realization of heating device 8, transmission device 4 drives furnace body 1 to rotate, in 1 turn of furnace body
Persistently material is heated in dynamic process, material can be overturn in furnace body 1, increase heating surface area, make it fully
Roasting, during roasting, makes main shaft 10 rotate, in rotation using the stirring motor 14 being arranged in 1 end of furnace body
Material can be stirred by stirring rod 11 in the process, to improve the heating surface area of material, make material roasting more
Thoroughly, it is directed the air into furnace body 1 using snorkel 13 in roasting process, increases oxygen, improve the efficiency of roasting；In addition, logical
Cross and add stirring motor 14 and can change rotating speed of the stirring rod 11 in whipping process, enable material according to different needs into
Baking under row different rotating speeds, it is widely applicable.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it still can be with technical scheme described in the above embodiments is modified, or to which part technical characteristic
Carry out equivalent replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of revolution incinerator for rare earth oxide roasting, including furnace body (1), transmission device (4), auxiliary support apparatus
(16), rolling ring gear ring (7) and supporting track (6), it is characterised in that：One end of the furnace body (1) sets up a riser vertically
(15), the end of the riser (15) is equipped with stirring motor (14), and the output shaft end of the stirring motor (14) is connected with one
Main shaft (10), the main shaft (10) stretch into the furnace body (1) inside, and in the main shaft (10) center and the furnace body (1)
The heart overlaps, and is equipped with the stirring rod (11) material to be stirred on the main shaft (10), on the riser (15)
It is also equipped with a snorkel (13), described snorkel (13) one end is connected with high-pressure pump, and other end stretches into the furnace body (1)
Inside, transmission device (4) setting end position below the furnace body (1), furnace body (1) the lower section other end installation
There are auxiliary support apparatus (16), the transmission device (4) to connect with the supporting track (6) being arranged at the furnace body (1) outer diameter
It touches, the transmission device (4) includes a transmission gear, and the transmission gear is with setting in supporting track (6) centre position
Rolling ring gear ring (7) is meshed, and charge door (12), discharge port (2), outlet flue (9) and heating device are provided on the furnace body (1)
(8)。
2. a kind of revolution incinerator for rare earth oxide roasting according to claim 1, which is characterized in that described to stir
The end set for mixing bar (11) has a scroll wheel (17) for rolling connection with the furnace body (1) inner wall, the scroll wheel (17) logical
Cross the end that connecting rod (18) is mounted on the stirring rod (11).
3. a kind of revolution incinerator for rare earth oxide roasting according to claim 1, which is characterized in that the biography
Dynamic device (4) includes bottom plate, and driving motor, speed reducer, support roller and transmission gear, the driving motor and speed reducer fix peace
Mounted in the backplate surface.
4. a kind of revolution incinerator for rare earth oxide roasting according to claim 1, which is characterized in that the biography
Dynamic motor output end is connected with the speed reducer, and the output end of reducer is connected with the transmission gear, the bearing
The quantity of roller is two and is separately mounted to two side positions of the transmission gear.
5. a kind of revolution incinerator for rare earth oxide roasting according to claim 1, which is characterized in that described auxiliary
It includes support base and backing roll to help support device (16), and the backing roll, which rolls, to be mounted on support base.
6. it is according to claim 1 it is a kind of for rare earth oxide roasting revolution incinerator, which is characterized in that it is described go out
Plug (3) is installed, the plug (3) is detachably connected with the discharge port (2) in material mouth (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721708442.7U CN207779096U (en) | 2017-12-11 | 2017-12-11 | A kind of revolution incinerator for rare earth oxide roasting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721708442.7U CN207779096U (en) | 2017-12-11 | 2017-12-11 | A kind of revolution incinerator for rare earth oxide roasting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207779096U true CN207779096U (en) | 2018-08-28 |
Family
ID=63231007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721708442.7U Expired - Fee Related CN207779096U (en) | 2017-12-11 | 2017-12-11 | A kind of revolution incinerator for rare earth oxide roasting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207779096U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110207136A (en) * | 2019-06-27 | 2019-09-06 | 上海环境工程设计研究院有限公司 | Sludge drying and incinerating rotary kiln |
-
2017
- 2017-12-11 CN CN201721708442.7U patent/CN207779096U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110207136A (en) * | 2019-06-27 | 2019-09-06 | 上海环境工程设计研究院有限公司 | Sludge drying and incinerating rotary kiln |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180828 Termination date: 20181211 |