CN109355504A - A kind of material reaction distillation settling separation device - Google Patents
A kind of material reaction distillation settling separation device Download PDFInfo
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- CN109355504A CN109355504A CN201811491517.XA CN201811491517A CN109355504A CN 109355504 A CN109355504 A CN 109355504A CN 201811491517 A CN201811491517 A CN 201811491517A CN 109355504 A CN109355504 A CN 109355504A
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B5/00—General methods of reducing to metals
- C22B5/02—Dry methods smelting of sulfides or formation of mattes
- C22B5/16—Dry methods smelting of sulfides or formation of mattes with volatilisation or condensation of the metal being produced
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
- C22B9/02—Refining by liquating, filtering, centrifuging, distilling, or supersonic wave action including acoustic waves
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The present invention relates to a kind of material reactions to distill settling separation device, the device includes reacting furnace, retort and material cooling furnace, reacting furnace is equipped with material inlet and outlet, outlet is arranged in reacting furnace lower part, retort lower part is equipped with distillation import, reacting furnace outlet at bottom distills import with retort by pipeline one and connect, and retort top opening, opening passes through the inlet communication of pipeline two and material cooling furnace.Material reaction distillation separator of the present invention is reacted in reacting furnace first, liquid or gaseous products in reaction product are entered in retort by pipeline, the filter plate in filter device and retort in pipeline one can ensure that solid product will not enter material cooling furnace, guarantee material purification rate, improves product recovery rate；Retort connects material cooling furnace by pipeline, so that it is cooling by filter layer product, and filter bag is set in material cooling furnace exit, prevent product from entering air-introduced machine.
Description
Technical field
The invention belongs to field of metallurgical equipment, more particularly to a kind of material reaction distills settling separation device, this dress
It sets and is particularly suitable for that liquid, gaseous state and solid-state three-phase exist simultaneously or there are the distillations of solid-state and the reaction product of liquid two-phase point
From.
Background technique
Material reaction and distillation are that physical-chemical reaction and substance (gold between substance are successively being carried out in metallurgical equipment
Belong to) it volatilizees, the reduction smelting method of condensation.This process include metal oxide reduction and reduction after metal volatilization with it is cold
Coagulate several steps.Reduction distillation is a kind of unique metallurgical method, is before capable of largely being volatilized at high temperature with reduced metal and being
It mentions.Solid or liquid metals have certain vapour pressure at a certain temperature, and the vapour pressure of metal increases with the raising of temperature.?
After the oxide of metal is reduced into metallic state under high temperature, the steam of metal can be obtained.Metal vapors is from metallurgical reaction
It evaporates, is separated with such as gangue of the high-boiling-point impurity in furnace charge etc., just obtain metal through condensing.After this metallurgical process reduction
Metal evaporated with gaseous state, thus generally do not need output molten slag, the solid residue of institute's output is arranged from alembic
Out.
But some reduction reactions during generate the gases such as carbon monoxide or carbon dioxide, when principal product be gaseous state when with
It is difficult to separate after the gas mixings such as carbon monoxide or carbon dioxide, can not be prepared using conventional vacuum distillation plant.Such as China
A kind of small-sized reduction distillation device of patent of invention CN201711278762.8, the reduction distillation device are mainly used for laboratory and grind
Study carefully or the preparation of the volatile metal of small lot and oxide, but the distilling apparatus reaction chamber and distillery communicate, reaction carries out
In the process, separating-purifying can be carried out to product by control temperature, but reality is caused since temperature is excessively high or uneven heating
The volatilization of the lower impurity close with fusing point of fusing point increases substance and purifies difficulty to introduce impurity；Meanwhile when reaction product includes
When solid, liquid state two-phase or solid, air-liquid three-phase, which also increases substance purification difficulty.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the shortcomings of to mention in background above technology and defect, provide one
Kind material reaction distills settling separation device.
To achieve the above object, technical solution of the present invention is as follows:
A kind of material reaction distillation settling separation device, including reacting furnace, retort and material cooling furnace, the reacting furnace
Equipped with material inlet and outlet, in reacting furnace lower part, the retort lower part is equipped with distillation import, described anti-for the outlet setting
It answers furnace bottom outlet to distill import with retort by pipeline one to connect, retort top opening, the opening passes through pipeline two
With the inlet communication of material cooling furnace, in which:
The reacting furnace inner wall is equipped with heat generating component one, is equipped with filter device one at the reacting furnace lower part outlet；
Layering setting in the distillation furnace body sequentially consists of distillation layer, filter layer, charge layer and settled layer,
Specifically:
Layer is distilled, heat generating component two is equipped with inside the distillation layer, the distilling material inlet and outlet is arranged described
Distill layer；
Filter layer, the filter layer are the no less than 1 piece of filter septum being laterally arranged in retort；
Settled layer, the settled layer include successively horizontal several piece sedimentation partition up and down in furnace, every piece of sedimentation partition
Equipped with opening, opening and the outlet of distillation layer of settled layer bottom sedimentation partition are staggered；
The feed inlet of charge layer, the charge layer is opposite with the settled layer bottom sedimentation opening of partition；
The material cooling furnace is equipped with ventilation hole, has filter device two in the ventilation hole.
It is volatile metal or change that material reaction distillation separator of the present invention, which is mainly used for principal product during the reaction,
Object is closed, or generates the reaction of bulk gas, or there are product liquids.Generated during the reaction in the present apparatus reacting furnace gas,
Solid or liquid, gas and product liquid can enter retort by reacting outlet of still, and gas passes through retort top exit
Material recycle is carried out, liquid can carry out distillation in retort to further separate.
Preferably, agitating device is equipped in the reacting furnace.
Preferably, the opening of the adjacent sedimentation partition is staggered.
Preferably, the retort is equipped in cooling jacket, heating mantle or muff at filter layer and charge layer outer wall
One kind.
Preferably, filter septum is arc-shaped in the retort filter layer, towards retort top opening direction protrusion.
Preferably, the filter septum void density is 10~60ppi.
Preferably, the pipeline one between the reacting furnace and retort is equipped with product pump.
Preferably, the reacting furnace, retort and material cooling furnace are each provided with temperature thermocouple.Real time monitoring reduction
The temperature of each layer in retort, it is ensured that reduction distillation process is gone on smoothly.
Preferably, material reaction of the present invention distillation separator further includes air-introduced machine, the air-introduced machine by ventilation hole with
The connection of material cooling furnace.The movement that air-introduced machine is conducive to steam is set, device condensation efficiency is improved.
Compared with prior art, the beneficial effects of the present invention are:
(1) material reaction distillation separator of the present invention is reacted in reacting furnace first, the liquid in reaction product
Or gaseous products are entered in retort by pipeline, the filter plate in filter device and retort in pipeline one can ensure that solid
Body product will not enter material cooling furnace, guarantee material purification rate, improve product recovery rate；Retort connects material by pipeline
Cooling furnace, so that it is cooling by filter layer product, and filter bag is set in material cooling furnace exit, prevent product from entering air inducing
Machine.
(2) retort layering setting of the present invention, distilling material is from the bottom up successively by distillation layer, filter layer, charge layer
And settled layer, distilling material are distilled in distillation layer, product of distillation is through filter layer, until settled layer, excessive in settled layer warp
Layer sedimentation, sedimentation products fall into charge layer and are stored, and remaining product of distillation is distilled layer top exit and enters material cooling
Cooling collection is carried out in furnace, collection of products is high-efficient.
(3) present invention uses multi-point temperature measurement and temperature control, and reaction temperature and settling temperature can be effectively controlled, and keeps reaction product raw
At liquid or solid.
(4) apparatus of the present invention structure is simple, and manufacture, installation and maintenance are easy.
Detailed description of the invention
Attached drawing 1 is material reaction distillation settling separation device structure chart of the present invention.
Wherein: 1-reacting furnace；2-retorts；3-material cooling furnaces；4-air-introduced machines；5-product pumps；6-sedimentation every
Plate；7-pipelines two；8-reacting furnace material inlets；9-ventilation holes；13-filter septums；14-distillation layers；15-charge layers；
16-settled layers.
Specific embodiment
To facilitate the understanding of the present invention, the present invention is made below in conjunction with Figure of description and preferred embodiment more complete
Face meticulously describes, but the protection scope of the present invention is not limited to the following specific embodiments.
Unless otherwise defined, all technical terms used hereinafter and the normally understood meaning of those skilled in the art
It is identical.Technical term used herein is intended merely to the purpose of description specific embodiment, it is no intended to limit of the invention
Protection scope.
Unless otherwise specified, various raw material, reagent, the instrument and equipment etc. used in the present invention can pass through city
Field is commercially available or can be prepared by existing method.
Embodiment
The present embodiment provides a kind of material reaction distillation settling separation device, including reacting furnace 1, retort 2 and material are cold
But furnace 3, the reacting furnace 1 are equipped with material inlet and outlet, and the outlet is arranged in reacting furnace lower part, 2 lower part of retort
Equipped with distillation import, 1 outlet at bottom of reacting furnace distills import with retort 2 by pipeline one and connect, and opens at the top of retort 2
Mouthful, the opening passes through the inlet communication of pipeline 27 and material cooling furnace 3, in which:
1 inner wall of reacting furnace is equipped with heat generating component one, is equipped with filter device one at 1 lower part outlet of reacting furnace；
Layering setting in 2 furnace body of retort sequentially consists of distillation layer 14, filter layer 13,15 and of charge layer
Settled layer 16, specifically:
Layer 14 is distilled, heat generating component two is equipped with inside the distillation layer 14, the distilling material inlet and outlet setting exists
The distillation layer 14；
Filter layer 13, the filter layer 13 are (attached not shown for the no less than 1 piece of filter septum being laterally arranged in retort 2
Out)；
Settled layer 16, the settled layer 16 include that successively horizontal several piece settles partition 6, every piece of sedimentation up and down in furnace
Partition 6 is equipped with opening；The opening of the adjacent sedimentation partition is staggered, and 16 bottom of settled layer settles the opening and distillation of partition 6
14 outlet of layer is staggered；
The feed inlet of charge layer 15, the charge layer 15 is opposite with 16 bottom of the settled layer sedimentation opening of partition 6；
The material cooling furnace 3 is equipped with ventilation hole 9, has filter device two in the ventilation hole 9.
Agitating device is equipped in the reacting furnace 1.
The retort is equipped with one of cooling jacket, heating mantle or muff at filter layer and charge layer outer wall.
It is arc-shaped that partition 6 is settled in 2 settled layer 16 of retort, towards retort top opening direction protrusion.
The filter septum void density is 10~60ppi.
Pipeline one between the reacting furnace 1 and retort 2 is equipped with product pump 5.
The reacting furnace 1, retort 2 and material cooling furnace 3 are each provided with temperature thermocouple.Monitor reduction distillation in real time
The temperature of each layer in furnace, it is ensured that reduction distillation process is gone on smoothly.
Material reaction distillation separator of the present invention further includes air-introduced machine 4, and the air-introduced machine 4 passes through ventilation hole 9 and material
Cooling furnace 3 is connected to.The movement that air-introduced machine 4 is conducive to steam is set, device condensation efficiency is improved.
Material reaction provided in this embodiment distills separator, is mainly used for laboratory research or back yard industry metaplasia
It produces.Its operating procedure is specific as follows:
S1. uniformly mixed material is put into reacting furnace 1；
S2. material inlet 8, material outlet and product pump 5 are closed, 1 internal heat generation component one of reacting furnace is opened, setting is being suitable for
At a temperature of reacted；
S3. to after the reaction was completed, close 2 top exit of retort, heat generating component two is opened, will be adjusted to fit in retort 2
Suitable temperature then turns on 1 material outlet of reacting furnace and product pump 5；
S4. adjustment distillation furnace temperature, opens 2 top exit of retort, after furnace body starts to warm up, air-introduced machine 4 is opened, by gas
The discharge of state product；
S5. adjustment distillation furnace temperature carries out distillation separation to liquid product, and retort layering setting, distilling material is under
Up successively by distillation layer, filter layer, charge layer and settled layer, distilling material is distilled in distillation layer, product of distillation
Through filter layer, until settled layer, passes through multi-layer settlement in settled layer, sedimentation products fall into charge layer and are stored, residue distillation
Product enters in material cooling furnace through distillation layer top exit carries out cooling collection.
Using heat generating component control (can be automatically controled), and in each furnace body, privileged site is used for furnace body heating of the present invention
Temperature thermocouple carries out thermometric.
Claims (9)
1. a kind of material reaction distills settling separation device, which is characterized in that including reacting furnace, retort and material cooling furnace,
The reacting furnace is equipped with material inlet and outlet, and in reacting furnace lower part, the retort lower part is equipped with distillation for the outlet setting
Import, the reacting furnace outlet at bottom distill import with retort by pipeline one and connect, retort top opening, the opening
Pass through the inlet communication of pipeline two and material cooling furnace, in which:
The reacting furnace inner wall is equipped with heat generating component one, is equipped with filter device one at the reacting furnace lower part outlet；
Layering setting in the distillation furnace body sequentially consists of distillation layer, filter layer, charge layer and settled layer, specifically
Are as follows:
Layer is distilled, heat generating component two is equipped with inside the distillation layer, the distilling material inlet and outlet is arranged in the distillation
Layer；
Filter layer, the filter layer are the no less than 1 piece of filter septum being laterally arranged in retort；
Settled layer, the settled layer include that successively horizontal several piece sedimentation partition, every piece of sedimentation partition are equipped with up and down in furnace
Opening, opening and the outlet of distillation layer of settled layer bottom sedimentation partition are staggered；
The feed inlet of charge layer, the charge layer is opposite with the settled layer bottom sedimentation opening of partition；
The material cooling furnace is equipped with ventilation hole, has filter device two in the ventilation hole.
2. material reaction according to claim 1 distills settling separation device, which is characterized in that be equipped in the reacting furnace
Agitating device.
3. material reaction according to claim 1 distills settling separation device, which is characterized in that the adjacent sedimentation partition
Opening be staggered.
4. material reaction according to claim 1 distills settling separation device, which is characterized in that the retort is filtering
One of cooling jacket, heating mantle or muff are equipped at layer and charge layer outer wall.
5. material reaction according to claim 1 distills settling separation device, which is characterized in that the retort filter layer
Middle filter septum is arc-shaped, towards retort top opening direction protrusion.
6. material reaction according to claim 3 distills settling separation device, which is characterized in that the filter septum hole
Density is 10~60ppi.
7. material reaction according to claim 1 distills settling separation device, which is characterized in that the reacting furnace and distillation
Pipeline one between furnace is equipped with product pump.
8. described in any item material reactions distill settling separation device according to claim 1~7, which is characterized in that described anti-
Furnace, retort and material cooling furnace is answered to be each provided with temperature thermocouple.
9. material reaction according to claim 1 distills settling separation device, which is characterized in that it further include air-introduced machine, institute
Air-introduced machine is stated to be connected to by ventilation hole with material cooling furnace.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811491517.XA CN109355504A (en) | 2018-12-07 | 2018-12-07 | A kind of material reaction distillation settling separation device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811491517.XA CN109355504A (en) | 2018-12-07 | 2018-12-07 | A kind of material reaction distillation settling separation device |
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| CN109355504A true CN109355504A (en) | 2019-02-19 |
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| CN201811491517.XA Pending CN109355504A (en) | 2018-12-07 | 2018-12-07 | A kind of material reaction distillation settling separation device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110256876A (en) * | 2019-06-19 | 2019-09-20 | 焦作市和兴化学工业有限公司 | A kind of pyrolysis furnace and cracking system |
-
2018
- 2018-12-07 CN CN201811491517.XA patent/CN109355504A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110256876A (en) * | 2019-06-19 | 2019-09-20 | 焦作市和兴化学工业有限公司 | A kind of pyrolysis furnace and cracking system |
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Application publication date: 20190219 |