CN108821340A - A kind of antimony trisulfide purifying plant - Google Patents
A kind of antimony trisulfide purifying plant Download PDFInfo
- Publication number
- CN108821340A CN108821340A CN201811079659.5A CN201811079659A CN108821340A CN 108821340 A CN108821340 A CN 108821340A CN 201811079659 A CN201811079659 A CN 201811079659A CN 108821340 A CN108821340 A CN 108821340A
- Authority
- CN
- China
- Prior art keywords
- crucible
- fixed
- antimony trisulfide
- lead screw
- purifying plant
- 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.)
- Granted
Links
- 229940007424 antimony trisulfide Drugs 0.000 title claims abstract description 32
- NVWBARWTDVQPJD-UHFFFAOYSA-N antimony(3+);trisulfide Chemical compound [S-2].[S-2].[S-2].[Sb+3].[Sb+3] NVWBARWTDVQPJD-UHFFFAOYSA-N 0.000 title claims abstract description 32
- 238000002425 crystallisation Methods 0.000 claims abstract description 16
- 230000008025 crystallization Effects 0.000 claims abstract description 16
- 230000008878 coupling Effects 0.000 claims description 8
- 238000010168 coupling process Methods 0.000 claims description 8
- 238000005859 coupling reaction Methods 0.000 claims description 8
- 238000009833 condensation Methods 0.000 claims description 3
- 230000005494 condensation Effects 0.000 claims description 3
- 229910052571 earthenware Inorganic materials 0.000 claims description 2
- 238000000605 extraction Methods 0.000 abstract description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 8
- 239000013078 crystal Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 238000000746 purification Methods 0.000 description 6
- 239000001257 hydrogen Substances 0.000 description 4
- 229910052739 hydrogen Inorganic materials 0.000 description 4
- 229910052757 nitrogen Inorganic materials 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 239000005864 Sulphur Substances 0.000 description 2
- 229910052787 antimony Inorganic materials 0.000 description 2
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- ORILYTVJVMAKLC-UHFFFAOYSA-N Adamantane Natural products C1C(C2)CC3CC1CC2C3 ORILYTVJVMAKLC-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005518 electrochemistry Effects 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000005315 stained glass Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G30/00—Compounds of antimony
- C01G30/008—Sulfides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/80—Compositional purity
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
The present invention provides a kind of antimony trisulfide purifying plant,Including vacuum container,Bracket,Fixing seat,Condenser,Big crucible,Small crucible,Coil,Crystallize platform,Lead screw,Power Component and controller,Bracket is fixed at the cavity bottom of vacuum container,Fixing seat is fixed at the top of bracket,Condenser is fixed at the top of fixing seat,Small crucible is each passed through condenser and fixing seat,Big crucible is fixed at the top of small crucible,Big crucible and small crucible are interconnected,The bottom of small crucible is equipped with opening,The lower section of small crucible is arranged in crystallization platform,The periphery that big crucible is set of coil encircling,The periphery of the also circular small crucible for being arranged in condenser top of coil,Lead screw is fixed at the lower part of crystallization platform,Lead screw is mobile to be arranged on the output end of Power Component,Controller and Power Component are electrically connected,Achieve the purpose that the extraction accuracy of antimony trisulfide is got higher using such device.
Description
Technical field
The present invention relates to ore refinement technique fields, and in particular to a kind of antimony trisulfide purifying plant.
Background technique
Antimony trisulfide, mainly for the manufacture of match and pyrotechnics, various antimonic salts and coloured glass.Rubber industry be used as vulcanizing agent and
Military project use etc..Also it can be used as photoelectron material, have good application prospect in fields such as solar battery, optical electro-chemistry, currently
The precision that purification is frequently encountered in the purification process of antimony trisulfide is not accurate, and the antimony trisulfide so extracting is in present material
Utilization in, the effect or effect for not playing its application mostly be not it is special significantly, thus be badly in need of a kind of antimony trisulfide and mention
Pure device extracts antimony trisulfide.
Summary of the invention
In order to solve the above technical problems, reaching antimony trisulfide purpose of the present invention is to provide a kind of antimony trisulfide purifying plant
The purpose that gets higher of extraction accuracy.
To achieve the above object, a kind of antimony trisulfide purifying plant of the present invention, including it is vacuum container, bracket, fixing seat, cold
Condenser, big crucible, small crucible, coil, crystallization platform, lead screw, Power Component and controller, the bracket are fixed at described true
The cavity bottom of empty furnace chamber, the fixing seat are fixed at the top of the bracket, and the condenser is fixed at described
The top of fixing seat, the small crucible are each passed through the condenser and the fixing seat, and the big crucible is fixed at institute
The top of small crucible is stated, the big crucible and the small crucible are interconnected, and the bottom of the small crucible is equipped with opening, the knot
The lower section of the small crucible, the periphery that the big crucible is arranged in of the coil encircling, the coil also ring is arranged in brilliant platform
Around the small crucible that is arranged in the condenser top periphery, the lead screw is fixed at the crystallization platform
Lower part, the lead screw is mobile to be arranged on the output end of the Power Component, the controller and Power Component electricity
Property connection.
Further, the Power Component is servo motor, and the servo motor and the controller are electrically connected.
Further, the servo motor is connected by power dynamic axis, and one end of the line shaft is connected with shaft coupling, described
Shaft coupling is connected with swingle, and the swingle is fixedly connected with gear, and nut is socketed on the lead screw, and the nut is solid outside
Surely teeth are equipped with, the teeth and the gear are intermeshed.
Further, it is connected by key between the swingle and the gear.
It further, further include sleeve and two limiting stands, the sleeve is fixed at the bottom of the vacuum container, and two
A limiting stand is fixed at the inside of the sleeve, and one end of the lead screw passes through the sleeve, the side of the sleeve
Engaging hole is offered on wall, the gear and the teeth are intermeshed at the engaging hole.
It further, further include heat insulating washer, the heat insulating washer is fixed at the top of the condenser, and it is arranged
In the periphery of the small crucible.
It further, further include muff, the muff is set in the periphery of the coil.
Compared with prior art, the present invention the beneficial effect is that：It is extracted using in vacuum container, it is ensured that
The oxidation air-breathing on solution surface is reduced during extraction, meanwhile, hydrogen and nitrogen in solution etc. can be effectively reduced in vacuum environment
The mass fraction of element shows it is hydrogen in crystal, nitrogen content reduction in purification result, so that the elements such as sulphur, antimony
Purification rate rise, meanwhile, closed vacuum environment inhibits pollution of the fine solid particle to solution in ambient enviroment；
Servo motor drives line shaft rotation, and line shaft drives the rotation of swingle by shaft coupling, so that gear
It rotates, the teeth on the gear geared screw of rotation rotate nut, and longitudinally fixed rotating nuts engage lead screw, make
Obtaining lead screw can move up and down, so that crystallization platform realization moves up and down, adopts this method and stretches to crystallization platform, no
The stepless time adjustment of crystallization platform only may be implemented, it can also be ensured that the liter of speed and crystallization platform that antimony trisulfide crystal is precipitated in crystallization platform
Reduction of speed degree is equal, prevents from being disturbed in antimony trisulfide crystal when being precipitated, and reduces unnecessary crystal and is precipitated, to improve pure
Degree；
Big crucible and small crucible are externally provided with coil, it is ensured that the temperature in solution interface forward position, lower section are using condenser
The method of condensation realizes big temperature difference gradient, guarantees that crystal is grown in a manner of planar interface under certain growth speed, impurity
Interface forward position is discharged to the maximum extent；
The coil of energization is stirred solution, promotes to be discharged to interface forward position due to generating electromagnetic force, electromagnetic force
Impurity element is mixed into solution.
Detailed description of the invention
Fig. 1 is a kind of three dimensional structure diagram of antimony trisulfide purifying plant of the present invention；
Fig. 2 is a kind of Power Component perspective view of antimony trisulfide purifying plant of the present invention；
Fig. 3 is the three dimensional structure diagram after a kind of Power Component removal sleeve of antimony trisulfide purifying plant of the present invention；
Fig. 4 is a kind of cross-sectional view of antimony trisulfide purifying plant of the present invention；
Fig. 5 is enlarged drawing at a kind of A of Fig. 2 of antimony trisulfide purifying plant of the present invention.
In figure：1, vacuum container；2, bracket；3, fixing seat；4, condenser；5, big crucible；6, small crucible；7, coil；8,
Crystallize platform；9, lead screw；10, Power Component；100, servo motor；101, line shaft；102, shaft coupling；103, swingle；104,
Gear；105, nut；1050, teeth；106, sleeve；107, limiting stand；1060, engaging hole；11, heat insulating washer；12, it keeps the temperature
Set.
Specific embodiment
By the technology contents that the present invention will be described in detail, construction feature, reached purpose and efficacy, hereby enumerates embodiment below
And attached drawing is cooperated to be explained in detail.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown, is merely for convenience of description of the present invention and simplification of the description, rather than the dress of indication or suggestion meaning
It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as protecting the present invention
The limitation of range.
Refering to Figure 1, and combine Fig. 2-Fig. 5 shown in, the present invention provides a kind of embodiment：
The present invention provides a kind of antimony trisulfide purifying plant, including vacuum container 1, bracket 2, fixing seat 3, condenser 4, big earthenware
Crucible 5, small crucible 6, coil 7, crystallization platform 8, lead screw 9, Power Component 10 and controller, the bracket 2 are fixed at described true
The cavity bottom of empty furnace chamber 1, the fixing seat 3 are fixed at the top of the bracket 2, and the condenser 4 is fixed at
The top of the fixing seat 3, the small crucible 6 are each passed through the condenser 4 and the fixing seat 3, and the big crucible 5 is fixed
The top of the small crucible 6 is set, and the big crucible 5 is interconnected with the small crucible 6, and the bottom of the small crucible 6 is set
Have an opening, the crystallization platform 8 is arranged in the lower section of the small crucible 6, the coil 7 it is circular the big crucible 5 is set
Periphery, the periphery of the also circular small crucible 6 for being arranged in 4 top of condenser of the coil 7, the lead screw 9
It is fixed at the lower part of the crystallization platform 8, the lead screw 9 is mobile to be arranged on the output end of the Power Component 10,
The controller and the Power Component 10 are electrically connected.
It is understood that controller control Power Component 10 is to control the movement velocity of crystallization platform 8, so that small crucible
Antimony trisulfide speed of separating out in 6 is consistent with it, to prevent from being disturbed in antimony trisulfide crystal when being precipitated, reduction need not
The crystal wanted is precipitated, to improve purity, controller simultaneously also control connect wires circle 7 input current (be not drawn into this figure,
But it is herein the prior art because without doing excessive statement), as a result preventing outside the coil 7 and small crucible 6 outside big crucible 5
Coil 7 interferes with each other, and then influences the purity extracted, and generating temperature using electromagnetic induction has thermal efficiency height, saves the energy, control
System responds fast feature, thus is particularly suitable for such scene, and condensation process occurs in vacuum environment, it is ensured that in extraction
The oxidation air-breathing on solution surface is reduced in the process, meanwhile, the elements such as hydrogen and nitrogen in solution can be effectively reduced in vacuum environment
Mass fraction shows it is hydrogen in crystal, nitrogen content reduction in purification result, so that the purification of the elements such as sulphur, antimony
Rate rises, meanwhile, closed vacuum environment inhibits pollution of the fine solid particle to solution in ambient enviroment, in conclusion so
DNA purity can be greatly improved.
The model of controller is selected as Yanhua ADAM -5510M.
Further, the Power Component 10 is servo motor 100, and the servo motor 100 electrically connects with the controller
It connects, the model of servo motor 100 is selected as 60CB020C-500000, and servo motor 100 has the characteristics that with closing with stopping, can be with
Meet variable speed herein and the fast feature of control response, it is notable that servo motor 100 should select large-scale power
Servo motor 100 can prevent lead screw 9 because of its gravity in this way, and make servo motor 100 invert, herein it is understood that
For reversal development occurs in the effect that powerful servo motor 100 not will receive lead screw 9, and servo motor 100 has self-locking herein
Function.
Further, the servo motor 100 is connected by power dynamic axis 101, and one end of the line shaft 101 is connected with connection
Axis device 102, the shaft coupling 102 is connected with swingle 103, using shaft coupling 102 in order to protect line shaft 101, to extend
The service life of servo motor 100, the swingle 103 are fixedly connected with gear 104, are socketed with nut on the lead screw 9
105, the nut 105 is fixed with teeth 1050 outside, and the teeth 1050 are intermeshed with the gear 104, using lead screw
Nut vice mechanism has the advantages that stroke is long, and then improves production capacity.
Further, it is connected by key between the swingle 103 and the gear 104, can so make swingle 103
Torque between gear 104, which is transmitted, to be stablized.
It further, further include sleeve 106 and two limiting stands 107, the sleeve 106 is fixed at the vacuum container
1 bottom, two limiting stands 107 are fixed at the inside of the sleeve 106, and one end of the lead screw 9 passes through described
Sleeve 106 offers engaging hole 1060 on the side wall of the sleeve 106, and the gear 104 is nibbled with the teeth 1050 described
It closes and is intermeshed at hole 1060, limiting stand 107 limits nut 105 and moves in the vertical direction, so as to avoid influencing limit
The movement speed of position platform 107, finally makes the speed of separating out of antimony trisulfide consistent always with the movement speed of limiting stand 107, improves
The DNA purity of antimony trisulfide.
It further, further include heat insulating washer 11, the heat insulating washer 11 is fixed at the top of the condenser 4, and
Its periphery for being set in the small crucible 6 completely cuts off the heat between small crucible 6 and condenser 4, prevents heat diffusion, wastes small
The energy that coil 7 on crucible 6 generates.
It further, further include muff 12, the muff 12 is set in the periphery of the coil 7, prevents big crucible 5
With scattering and disappearing for the heat of the ore melted in small crucible 6.
In conclusion only the preferred embodiments of the invention, is not limited the scope of protection of the present invention with this, it is all according to the present invention
Equivalent changes and modifications made by the scope of the patents and description are all within the scope of the invention patent covers.
Claims (7)
1. a kind of antimony trisulfide purifying plant, it is characterised in that：Including vacuum container (1), bracket (2), fixing seat (3), condenser
(4), big crucible (5), small crucible (6), coil (7), crystallization platform (8), lead screw (9), Power Component (10) and controller, the branch
Frame (2) is fixed at the cavity bottom of the vacuum container (1), and the fixing seat (3) is fixed at the bracket (2)
Top, the condenser (4) are fixed at the top of the fixing seat (3), and the small crucible (6) is each passed through the condensation
Device (4) and the fixing seat (3), the big crucible (5) are fixed at the top of the small crucible (6), the big crucible (5)
It is interconnected with the small crucible (6), the bottom of the small crucible is equipped with opening, and the crystallization platform (8) is arranged in the small earthenware
The lower section of crucible (6), in the periphery of the big crucible (5), the coil (7) is also circular to be set the circular setting of the coil (7)
It sets in the periphery for the small crucible (6) for being located at the condenser (4) top, the lead screw (9) is fixed at the crystallization
The lower part of platform (8), the setting of lead screw (9) movable type on the output end of the Power Component (10), the controller with
The Power Component is electrically connected.
2. a kind of antimony trisulfide purifying plant according to claim 1, it is characterised in that：The Power Component (10) is servo
Motor (100), the servo motor (100) and the controller are electrically connected.
3. a kind of antimony trisulfide purifying plant according to claim 2, it is characterised in that：Servo motor (100) power
It is connected with line shaft (101), one end of the line shaft (101) is connected with shaft coupling (102), shaft coupling (102) connection
Have swingle (103), the swingle (103) is fixedly connected with gear (104), is socketed with nut on the lead screw (9)
(105), it is fixed with teeth (1050) outside the nut (105), the teeth (1050) are mutually nibbled with the gear (104)
It closes.
4. a kind of antimony trisulfide purifying plant according to claim 3, it is characterised in that：The swingle (103) with it is described
Gear is connected by key between (104).
5. a kind of antimony trisulfide purifying plant according to claim 3 or 4, it is characterised in that：It further include sleeve (106) and two
A limiting stand (107), the sleeve (106) are fixed at the bottom of the vacuum container (1), two limiting stands
(107) it is fixed at the inside of the sleeve (106), one end of the lead screw (9) passes through the sleeve (106), the set
It is offered engaging hole (1060) on the side wall of cylinder (106), the gear (104) and the teeth (1050) are in the engaging hole
(1060) it is intermeshed at.
6. a kind of antimony trisulfide purifying plant according to claim 1, it is characterised in that：It further include heat insulating washer (11), institute
State the top that heat insulating washer (11) is fixed at the condenser (4), and its periphery for being set in the small crucible (6).
7. a kind of antimony trisulfide purifying plant according to claim 1, it is characterised in that：It further include muff (12), it is described
Muff (12) is set in the periphery of the coil (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811079659.5A CN108821340B (en) | 2018-09-17 | 2018-09-17 | Antimony sulfide purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811079659.5A CN108821340B (en) | 2018-09-17 | 2018-09-17 | Antimony sulfide purification device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108821340A true CN108821340A (en) | 2018-11-16 |
| CN108821340B CN108821340B (en) | 2024-05-14 |
Family
ID=64149271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811079659.5A Active CN108821340B (en) | 2018-09-17 | 2018-09-17 | Antimony sulfide purification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108821340B (en) |
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| Publication number | Publication date |
|---|---|
| CN108821340B (en) | 2024-05-14 |
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