CN206266687U - The noble metal extract calciner of improvement - Google Patents
The noble metal extract calciner of improvement Download PDFInfo
- Publication number
- CN206266687U CN206266687U CN201621272160.2U CN201621272160U CN206266687U CN 206266687 U CN206266687 U CN 206266687U CN 201621272160 U CN201621272160 U CN 201621272160U CN 206266687 U CN206266687 U CN 206266687U
- Authority
- CN
- China
- Prior art keywords
- heating tank
- box
- central siphon
- rotating disk
- calciner
- Prior art date
- 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
Links
Landscapes
- Manufacture And Refinement Of Metals (AREA)
Abstract
A kind of noble metal extract calciner of improvement,It includes furnace box and some crucibles,The furnace box includes upper box and lower box,Mutual corresponding one side is embedded with heating tank and lower heating tank respectively on the upper box and lower box,The upper heating tank and lower heating tank can mutually be corresponded to and covered,Coaxially rotation and axially opposing fixation can be provided with a central siphon in the lower heating tank,The lower end of the central siphon is piercing in the bottom of the lower heating tank,The upper end fixed mount of the central siphon is provided with the first rotating disk,Coaxially a mandrel can be inserted with the central siphon with respect to rotation and axially opposing fixation,The two ends of the mandrel stretch out in the two ends of the central siphon respectively,The upper end fixed mount of the mandrel is provided with the second rotating disk,The lower end of the central siphon and mandrel with a motor linkage,And the central siphon is opposite with the rotation direction of mandrel,Some crucibles are uniformly erected on first rotating disk and the second rotating disk respectively.
Description
Technical field
The utility model is related to the analytical equipment technical field that a kind of noble metal is extracted, more particularly to one kind to improve structure
The calciner for analyzing noble metal extract.
Background technology
China due to the Precious Metals Resources famine such as platinum, palladium, rhodium, ruthenium, iridium, only minimal amount of association platinum, palladium, rhodium,
The noble metals such as ruthenium, iridium are produced, and recovery industry is subject to environmental protection to be restricted with technological progress, most platinum of consumption, palladium, rhodium,
The precious metal raw material dependence on import such as ruthenium, iridium, is noble metal consumption in the world and import big country, and raw material bottlenecks are notable.And
It can produce the waste material containing above-mentioned metal in the industrial production of different field, and if thrown away this waste material as a kind of rubbish
Fall, the serious waste of resource will be caused, also lead to the pollution of soil and water resources, while will also bring certain economic damage to enterprise
Lose, therefore, if the metal in these waste materials extracted, the production cost of enterprise will be reduced to a certain extent, together
When be also utilization to resources sustainable development.And, it is necessary to every batch in the industrialized production extraction process that noble metal is reclaimed
The secondary extraction material containing precious metal element is calcined, and removes the contained impurity in extract, and then raw material are carried out
Analysis, the content of precious metal element in analysis raw material, and then realize " quality " of Detection and Extraction material, control production effect
Rate.But traditional industrialized production roasting apparatus scale is relatively bulky, be not suitable for experimental a small amount of thing to be detected
Material is calcined.
Utility model content
The purpose of this utility model is the noble metal extract calciner for providing a kind of improvement, its skill to be solved
Art problem is：The noble metal extraction material roasting apparatus structure of traditional industrialized production is relatively bulky, is not suitable for
It is calcined the extraction material of the analysis to be detected of a small amount of experimental nature.
In order to solve the above technical problems, the utility model provides a kind of noble metal extract calciner of improvement, its bag
Furnace box and some crucibles for containing material are included, the furnace box includes the upper box and lower box that can mutually cover, institute
State mutual corresponding one side on upper box and lower box and be embedded with rounded upper heating tank and lower heating tank respectively, it is described
Upper heating tank and lower heating tank can mutually be corresponded to and covered, coaxially can be with respect to rotation and axially opposing fixation in the lower heating tank
A central siphon is provided with, the upper end of the central siphon is located in the lower heating tank, and lower end is piercing in the bottom of the lower heating tank, institute
The upper end fixed mount for stating central siphon is provided with the first rotating disk, coaxially being inserted with respect to rotation and axially opposing fixation in the central siphon
One mandrel, the two ends of the mandrel stretch out in the two ends of the central siphon respectively, and the upper end fixed mount of the mandrel is provided with second turn
The lower end of disk, the central siphon and mandrel with a motor linkage, and the central siphon and mandrel rotation direction conversely, some institutes
Crucible is stated uniformly to be erected at respectively on first rotating disk and the second rotating disk.
It is preferable over：The lower end of the central siphon it is coaxial be fixedly installed first bevel gear, the lower end of the mandrel is coaxial
Second bevel gear is fixedly installed, the first bevel gear is mutually corresponding with the cone of second bevel gear, the first bevel gear
And second bevel gear is intermeshed with a driving bevel gear, the driving bevel gear and the motor linkage.
It is preferable over：The upper box is connected through the hinge on the lower box, the upper box can relative upset to
The lower box is mutually matched and covers or launch, and the bottom of the upper heating tank and lower heating tank is respectively arranged with top electrical heating
Device and bottom electric heater,
It is preferable over：The side wall of the upper heating tank and lower heating tank is tiled into by foamed brick, the upper heating tank and under
The bottom wall of heating tank is ceramic fibre material, and the top electric heater and bottom electric heater are embedded on described respectively
On the bottom wall of heating tank and lower heating tank.
It is preferable over：The lower box includes nowel shell, and a separation frame plate is provided with the nowel shell, and the central siphon can phase
To rotate through the lower heating tank bottom wall and separate frame plate, the motor be arranged in the nowel shell be located at it is described
Separate the lower section of frame plate, the torque output shaft of the motor is provided with reduction gear box between the driving bevel gear.
It is preferable over：The upper box include top box shell, be sequentially filled between the upper heating tank and top box shell refractory brick,
Refractory fiber floor and perlite packed layer.
It is preferable over：Refractory brick, refractory fibre have been sequentially filled between the bottom wall of the lower heating tank and the separation frame plate
Layer and perlite packed layer, are filled with perlite packed layer between the surrounding and nowel shell of the lower heating tank.
It is preferable over：The top electric heater and bottom electric heater are turned to by Cr20Ni80 wire trays, described above to add
The caulking groove in Archimedian screw shape, the top electric heater and bottom electricity are offered on the bottom wall of heat channel and lower heating tank
Heater corresponds to be embedded on the bottom wall of the upper heating tank and lower heating tank in the caulking groove in Archimedian screw shape respectively.
It is preferable over：All uniformly offered on first rotating disk and the second rotating disk some for setting the embedding of the crucible
Hole, some crucibles can be corresponded in the embedding hole being embedded on first rotating disk and the second rotating disk of matching.
Compared with prior art, the beneficial effects of the utility model are：
1st, a phase is surrounded into lower heating tank mutually corresponding covering with the upper heating tank on lower box using the upper box
To closed roaster hearth, the material that the crucible that can be opposite in the roaster hearth using the roaster hearth is contained is carried out
Roasting, can realize in a small amount, precisely, easily and efficiently baking operation, in the process, by will some crucibles difference
On the first rotating disk being erected in the roaster hearth in axially two aspects and the second rotating disk, and enable two rotating disk phases
Anti- rotation, and then first rotating disk and the second rotating disk can be made to be rotated in the roaster hearth with some crucibles receive
Heat, is uniformly heated roasting material, additionally it is possible to reach disturbance effect by first rotating disk and the second rotating disk of phase despining,
Promote the temperature in roaster hearth to tend to homogenization comprehensively, can speed up roasting process, improve roasting effect；
2nd, using the top electric heater and bottom electric heater on the bottom wall of heating tank and lower heating tank on described from
Upper and lower both direction carries out roasting simultaneously to the material in crucible, effectively raises roasting efficiency, and because top electricity adds
Hot device and bottom electric heater are turned in the caulking groove mid-game of Archimedian screw shape, therefore in the radially heating of burner hearth
It is more uniform.
Brief description of the drawings
Fig. 1 is cross section structure diagram of the present utility model.
Fig. 2 is the close-up schematic view of A in Fig. 1.
Fig. 3 is overall structure expanded schematic diagram of the present utility model.
Fig. 4 is the base structure schematic diagram of upper heating tank of the present utility model.
Specific embodiment
Below with reference to accompanying drawing 1-4 and preferred embodiment to the utility model proposes a kind of improvement noble metal extraction
Thing calciner is described in greater detail.
The utility model provides a kind of noble metal extract calciner of improvement, and it includes furnace box and some for containing
The crucible 1 of material is filled, the furnace box includes the upper box 2 and lower box 3 that can mutually cover, and the upper box 2 passes through hinge
It is connected on the lower box 3, the upper box 2 relative can overturn extremely to be mutually matched with the lower box 3 and cover or launch, institute
State mutual corresponding one side on upper box 2 and lower box 3 and be embedded with rounded upper heating tank 21 and lower heating tank respectively
31, the upper heating tank 21 and lower heating tank 31 can mutually be corresponded to and covered, and be enclosed between the upper heating tank 21 and lower heating tank 31
Lay out a roaster hearth, the bottom of the upper heating tank 21 and lower heating tank 31 is respectively arranged with top electric heater 22 and bottom
Electric heater 32；Coaxially rotation and axially opposing fixation can be provided with a central siphon 4, the axle in the lower heating tank 31
The upper end of pipe 4 is located in the lower heating tank 31, and lower end is piercing in the bottom of the lower heating tank 31, the upper end of the central siphon 4
Fixed mount is provided with the first rotating disk 5, and coaxially a mandrel 6, institute can be inserted with respect to rotation and axially opposing fixation in the central siphon 4
The two ends for stating mandrel 6 stretch out in the two ends of the central siphon 4 respectively, and the upper end fixed mount of the mandrel 6 is provided with the second rotating disk 7, institute
State and some embedding holes 8 for setting the crucible 1, some earthenwares are all uniformly offered on the first rotating disk 5 and the second rotating disk 7
Crucible 1 can be corresponded in the embedding hole 8 being embedded on the rotating disk 7 of first rotating disk 5 and second of matching；The central siphon 4 and core
The lower end of axle 6 is linked with a motor 9, and the central siphon 4 and mandrel 6 rotation direction conversely, being specially：As shown in Fig. 2 institute
State central siphon 4 lower end it is coaxial be fixedly installed first bevel gear 41, the lower end of the mandrel 6 it is coaxial be fixedly installed second
Bevel gear 61, the first bevel gear 41 is mutually corresponding with the cone of second bevel gear 61, the first bevel gear 41 and second
Bevel gear 61 is intermeshed with a driving bevel gear 91, and the driving bevel gear 91 links with the motor 9, and then when described
When driving bevel gear 91 is rotated under the linkage of the motor 9, the driving bevel gear 91 can simultaneously drive the first cone tooth
Wheel 41 is reversely rotated with second bevel gear 61, and then reaches the purpose for making the central siphon 4 opposite with the rotation direction of mandrel 6, real
It is reversely rotated on two different in roaster hearth axial sections of the existing rotating disk 7 of first rotating disk 5 and second.
The utility model in the specific implementation, can mutually be covered with lower heating tank 31 using upper heating tank 21 to be formed one with
The roaster hearth that the external world is relatively isolated, and then can realize carrying out enclosed high-temperature roasting to material, heat losses are prevented, and
And because the bottom of the upper heating tank 21 and lower heating tank 31 is respectively arranged with top electric heater 22 and bottom electric heater
32, therefore the upper and lower surface of roaster hearth has heating source, and overall heating comprehensively, and institute can be carried out to roaster hearth inside
State in lower heating tank 31 that frame has opposite the first rotating disk 5 and the second rotating disk of rotation direction respectively by the central siphon 4 and mandrel 6
7, therefore the rotating disk 7 of first rotating disk 5 and second can ask some crucibles 1 to be rotated in the roaster hearth to be heated,
Make to be uniformly heated, while disturbing the hot-fluid in the roaster hearth, the temperature of every nook and cranny is all tended to uniform, Jin Erti
Roasting effect high and roasting efficiency.
The side wall (211,311) of the upper heating tank 21 and lower heating tank 31 is tiled into by foamed brick, the upper heating
The bottom wall (212,312) of groove 21 and lower heating tank 31 is ceramic fibre material, and the top electric heater 22 and bottom electricity
Heater 32 is embedded on the bottom wall (212,312) of the upper heating tank 21 and lower heating tank 31 respectively, the top electrical heating
Device 22 and bottom electric heater 32 are turned to by Cr20Ni80 wire trays, the bottom wall of the upper heating tank 21 and lower heating tank 31
The caulking groove in Archimedian screw shape, the top electric heater 22 and bottom electric heater 32 are offered on (212,312)
Correspond to respectively and be embedded on the bottom wall (212,312) of the upper heating tank 21 and lower heating tank 31 in the embedding of Archimedian screw shape
In groove, using the foamed brick around the side wall (211,311) for tiling circular described upper heating tank 21 and lower heating tank 31
Can be good at maintaining the shape of the roaster hearth, the bottom wall being made using ceramic fibre material can provide stabilization for thermal source
Support, and the top electric heater 22 and bottom electric heater of Archimedian screw shape are turned to by Cr20Ni80 wire trays
32 ensure that the liberated heat in each heat release plane is more uniform, be conducive to the heat point in whole roaster hearth
Cloth.
The lower box 3 includes nowel shell 33, and a separation frame plate 34 is provided with the nowel shell 33, and the central siphon 4 can
The bottom wall 312 and separation frame plate 34 through the lower heating tank 31 for relatively rotating, the motor 9 are arranged at the nowel shell
The lower section of the separation frame plate 34 is located in 33, the torque output shaft of the motor 9 is set between the driving bevel gear 91
There is reduction gear box 92, the space in the nowel shell 33 is separated into upper and lower two parts, top using the separation frame plate 34
Divide for the cavity volume as heating unit, bottom is allocated as being controlled for the rotation of electrical control unit and the central siphon 4 and mandrel 6
Motor 9 in the rotation control unit of the accommodating chamber of unit, the central siphon 4 and mandrel 6 is then used to drive the central siphon 4 and mandrel
6 are rotated, and then the rotating disk 7 of the first rotating disk 5 and second that links is rotated after some crucibles 1 are loaded with, it is ensured that several crucibles 1
In material be heated evenly.
The upper box 21 includes top box shell 23, and refractory brick has been sequentially filled between the upper heating tank 21 and top box shell 23
24th, refractory fiber floor 25 and perlite packed layer 26, and then ensure the top electricity set in the bottom wall 212 of upper heating tank 21
The heat that heater 22 sends will not be transmitted outwards；Similarly, the bottom wall 312 of the lower heating tank 31 and it is described separation frame plate 34 it
Between be sequentially filled refractory brick 35, refractory fiber floor 36 and perlite packed layer 37, the surrounding of the lower heating tank 31 is with
Between case shell 33 be filled with perlite packed layer 37, it is ensured that do not had in lower box 3 outside heat dissipate, it is therefore prevented that energy loss it is same
When ensure that using safety
Described in synthesis, the technical solution of the utility model can complete above-mentioned utility model purpose with sufficiently effective, and
Structural principle of the present utility model and the principle of work and power have all sufficiently been verified in embodiment, and can reach expected work(
Effect and purpose, and embodiment of the present utility model can also enter line translation according to these principles, therefore, the utility model includes one
Cut all replacement contents in the range of being previously mentioned in claim.Any institute in present utility model application the scope of the claims
The equivalence changes of work, all belong within the scope of the claims of this case application.
Claims (9)
1. the noble metal extract calciner of a kind of improvement, it includes furnace box and some crucibles for containing material, institute
Stating furnace box includes the upper box and lower box that can mutually cover, mutual corresponding one side on the upper box and lower box
Rounded upper heating tank and lower heating tank is embedded with respectively, and the upper heating tank and lower heating tank can mutually be corresponded to and covered, its
It is characterised by：Coaxially rotation and axially opposing fixation can be provided with a central siphon in the lower heating tank, the central siphon
Upper end is located in the lower heating tank, and lower end is piercing in the bottom of the lower heating tank, and the upper end fixed mount of the central siphon is provided with
First rotating disk, coaxially a mandrel, the two ends of the mandrel can be inserted with the central siphon with respect to rotation and axially opposing fixation
Stretch out in the two ends of the central siphon respectively, the upper end fixed mount of the mandrel is provided with the second rotating disk, the central siphon and mandrel
Lower end with a motor linkage, and the central siphon and mandrel rotation direction conversely, some crucibles are uniformly erected at respectively
On first rotating disk and the second rotating disk.
2. the noble metal extract calciner improved as claimed in claim 1, it is characterised in that：The lower end of the central siphon is same
Axle is fixedly installed first bevel gear, the lower end of the mandrel it is coaxial be fixedly installed second bevel gear, first cone
Gear is mutually corresponding with the cone of second bevel gear, and the first bevel gear and second bevel gear are mutual with a driving bevel gear
Engagement, the driving bevel gear and the motor linkage.
3. the noble metal extract calciner improved as claimed in claim 2, it is characterised in that：The upper box is by hinge
Chain is connected on the lower box, and the upper box relative can overturn extremely to be mutually matched with the lower box and cover or launch, institute
The bottom for stating heating tank and lower heating tank is respectively arranged with top electric heater and bottom electric heater.
4. the noble metal extract calciner improved as claimed in claim 3, it is characterised in that：The upper heating tank and under
The side wall of heating tank is tiled into by foamed brick, and the bottom wall of the upper heating tank and lower heating tank is ceramic fibre material, and
The top electric heater and bottom electric heater are embedded on the bottom wall of the upper heating tank and lower heating tank respectively.
5. the noble metal extract calciner improved as claimed in claim 4, it is characterised in that：Under the lower box includes
Case shell, is provided with a separation frame plate, the relatively turnable bottom wall through the lower heating tank of the central siphon in the nowel shell
And separating frame plate, the motor is located at the lower section for separating frame plate, the torque of the motor in being arranged at the nowel shell
Output shaft is provided with reduction gear box between the driving bevel gear.
6. the noble metal extract calciner improved as claimed in claim 5, it is characterised in that：The upper box includes upper
Case shell, has been sequentially filled refractory brick, refractory fiber floor and perlite packed layer between the upper heating tank and top box shell.
7. the noble metal extract calciner improved as claimed in claim 6, it is characterised in that：The bottom of the lower heating tank
Refractory brick, refractory fiber floor and perlite packed layer, the lower heating tank have been sequentially filled between wall and the separation frame plate
Surrounding and nowel shell between be filled with perlite packed layer.
8. the noble metal extract calciner improved as claimed in claim 7, it is characterised in that：The top electric heater
And bottom electric heater is turned to by Cr20Ni80 wire trays, offered on the bottom wall of the upper heating tank and lower heating tank and be in
The caulking groove of Archimedian screw shape, the top electric heater and bottom electric heater correspond to be embedded in the upper heating tank respectively
And in the caulking groove of Archimedian screw shape on the bottom wall of lower heating tank.
9. the noble metal extract calciner improved as claimed in claim 8, it is characterised in that：First rotating disk and
Some embedding holes for setting the crucible are all uniformly offered on two rotating disks, some crucibles can correspond matching
It is embedded in the embedding hole on first rotating disk and the second rotating disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621272160.2U CN206266687U (en) | 2016-11-25 | 2016-11-25 | The noble metal extract calciner of improvement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621272160.2U CN206266687U (en) | 2016-11-25 | 2016-11-25 | The noble metal extract calciner of improvement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206266687U true CN206266687U (en) | 2017-06-20 |
Family
ID=59039918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621272160.2U Expired - Fee Related CN206266687U (en) | 2016-11-25 | 2016-11-25 | The noble metal extract calciner of improvement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206266687U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108827434A (en) * | 2018-05-18 | 2018-11-16 | 长沙开元仪器股份有限公司 | A kind of coal sample weighing equipment |
| CN114799027A (en) * | 2022-04-24 | 2022-07-29 | 南京长江工业炉科技集团有限公司 | Automatic change aluminum alloy forging and pressing intermediate heating furnace of accuse temperature |
-
2016
- 2016-11-25 CN CN201621272160.2U patent/CN206266687U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108827434A (en) * | 2018-05-18 | 2018-11-16 | 长沙开元仪器股份有限公司 | A kind of coal sample weighing equipment |
| CN114799027A (en) * | 2022-04-24 | 2022-07-29 | 南京长江工业炉科技集团有限公司 | Automatic change aluminum alloy forging and pressing intermediate heating furnace of accuse temperature |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206266687U (en) | The noble metal extract calciner of improvement | |
| CN206160669U (en) | A drying cabinet for dry rock sample | |
| CN102849743A (en) | Polysilicon purification method and device by reverse induced solidification | |
| CN206157273U (en) | Novel single crystal growing furnace | |
| CN206247848U (en) | The lift noble metal smelting furnace of rotatable crucible | |
| CN206266675U (en) | For the calciner of the extract of noble metal | |
| CN210980797U (en) | Green calcining kiln | |
| CN202785671U (en) | Device utilizing reverse induction solidification to purify polycrystalline silicon | |
| CN204509424U (en) | A kind of staged d-axis stirring heating pay-off | |
| RU2600156C2 (en) | Method of extracting tin-lead solders from scrap electronic printed circuit boards and device therefor | |
| CN107721132B (en) | Smelting furnace for glass processing | |
| CN205653177U (en) | Heating device for be arranged in separating cristobalite from bentonite | |
| CN205662560U (en) | Aluminium melt removes mechanism of qi on line | |
| CN204111568U (en) | A kind of opticglass smelting pot device | |
| CN106766772B (en) | It is a kind of for producing the drying unit of germanium tetrachloride | |
| CN211084810U (en) | Smelting furnace for purifying quartz raw materials | |
| CN204509441U (en) | A kind of ceramic particle reinforced magnesium-based composite material preparation facilities | |
| CN208745353U (en) | Automate fitting protective case heat shrink wrapping machine | |
| CN102912432A (en) | Ingot casting furnace and ingot casting process for large silicon ingots heavier than 800kg | |
| CN207521647U (en) | A kind of shell mold anti-deformation calciner | |
| CN206699334U (en) | Electric mung bean vermicelli machine | |
| CN205198465U (en) | Medicine frying machine | |
| CN201312532Y (en) | Rotary food oven | |
| CN204115494U (en) | A kind of calciner for quartz sand purifying | |
| CN202322593U (en) | Continuous fusion weight forging furnace |
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: 20170620 Termination date: 20201125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |