CN207680568U - A kind of silicon monoxide quantity-produced apparatus - Google Patents
A kind of silicon monoxide quantity-produced apparatus Download PDFInfo
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- CN207680568U CN207680568U CN201721242594.2U CN201721242594U CN207680568U CN 207680568 U CN207680568 U CN 207680568U CN 201721242594 U CN201721242594 U CN 201721242594U CN 207680568 U CN207680568 U CN 207680568U
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- furnace body
- vacuum
- silicon monoxide
- valve
- sealing device
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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
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
Abstract
The utility model discloses a kind of silicon monoxide quantity-produced apparatus, including furnace body, vacuum screw feeding device and spiral material collecting device three parts, furnace interior is the preparation area of silicon monoxide, furnace interior includes reaction zone and diffusion region, vacuum screw feeding device is mounted on the top of furnace body, the reaction zone of vacuum screw feeding device lower end and silicon monoxide is attached, spiral material collecting device is connected with furnace body perforation, it is connected with diffusion region, spiral material collecting device lower end is attached with rewinding cylinder, furnace body is also associated with vacuum pump, the bottom end of furnace body is also installed with holder.The utility model passes through vacuum screw feeding equipment and material collecting device, solve the problems, such as continuous charging and discharging of the silicon monoxide under high temperature, high vacuum, have the characteristics that design is simple, cleaning is easy to maintenance, and plant machinery, automatization level are high, it is not only able to effective energy saving, efficiency of energy utilization is improved, and greatly improves the production efficiency of silicon monoxide.
Description
Technical field
The utility model belongs to chemical field, specifically a kind of silicon monoxide quantity-produced apparatus.
Background technology
It with the fast development of new-energy automobile, needs further to promote the performance of lithium ion battery, to right
More stringent requirements are proposed for lithium ion battery material, and wherein silicon monoxide material is always the emphasis direction of people's research.Although
Silicon monoxide material has good chemical property, however the preparation method of silicon monoxide is excessively harsh, the requirement to equipment
It is higher, it needs raw material silicon and silica, at a high temperature of 1200 DEG C -1400 DEG C and 10-2-10-3Under Pa vacuum conditions,
It is first converted into silicon monoxide steam, is then condensed again, silicon monoxide material is finally prepared.Just because of silicon monoxide material system
Requirement when standby to temperature and vacuum degree, and most silicon monoxide production equipment, are all that reative cell and discharge chamber all connect
It is integrated, although advantageously reducing thermal loss in this way, reduces the volume of equipment, after needing waiting facilities to cool down, ability
Silicon monoxide raw material are taken out, and then are produced next time again.However this mode of production period is too long, and efficiency is low,
Also this portion of energy of temperature-fall period can not be utilized, it is even more impossible to realize that the continous way of silicon monoxide produces.Therefore, there is an urgent need for exploitations one
The apparatus of silicon monoxide continous way production may be implemented in kind.
Utility model content
The purpose of this utility model is that cannot achieve continous way production, the energy for existing silicon monoxide preparation facilities
Great shortcoming is wasted, a kind of silicon monoxide quantity-produced apparatus is devised.
In order to solve the above technical problems, the technical solution adopted in the utility model is：A kind of silicon monoxide quantity-produced
Apparatus, innovative point are：Including furnace body, vacuum screw feeding device and spiral material collecting device three parts, the furnace body
Inside is the preparation area of silicon monoxide, and the furnace interior includes reaction zone and diffusion region, the vacuum screw feeding device peace
Mounted in the top of furnace body, the reaction zone of vacuum screw feeding device lower end and silicon monoxide is attached, the spiral
Material collecting device is connected with furnace body perforation, and is connected with diffusion region, and spiral material collecting device lower end is connected with rewinding cylinder
It connects, the furnace body is also associated with vacuum pump, and the bottom end of the furnace body is also installed with holder.
Further, the furnace body is made of fire door and furnace body, and the furnace body is double-layer shell structure, and
Furnace body is fixedly connected with vacuum pump, is formed by hinge and flanged joint between the fire door and furnace body, institute
It is rubber sealing structure to state fire door surrounding, and the upper end of the furnace body is installed with a gas outlet, the lower end of the furnace body
It is installed with an air inlet, a valve b is installed on the gas outlet, a valve is installed on the air inlet
c。
Further, the reaction zone in the furnace body and diffusion region are connected with each other, and the reaction zone is electrically heated mode,
The heating temperature is 1200 DEG C -1400 DEG C, and the reaction zone rear ends are also installed with fire end.
Further, the vacuum screw feeding device includes vacuum charging cylinder, screw feeder and valve a, described
By piping connection between vacuum charging cylinder and screw feeder, it is installed with valve a on the pipeline, the spiral adds
Material device is made of screw rod a, vacuum sealing device a and motor a, and the screw rod is fixedly mounted on vacuum sealing device a inner ends,
The motor is fixedly connected with screw rod, and the motor is mounted on the upper end of vacuum sealing device a.
Further, the spiral material collecting device includes rewinding cylinder, screw rod b, motor b and vacuum sealing device b, the spiral shell
Bar b is fixedly mounted on vacuum sealing device b inner ends, and upper end and the motor b of the screw rod b are fixedly connected, the electricity
Machine b is fixedly mounted on the upper ends vacuum sealing device b, and the outer end of the vacuum sealing device b is also installed with water cooling
Layer, the vacuum sealing device b are also installed with water cooling valve and valve d with rewinding cylinder junction.
The beneficial effects of the utility model are as follows：The utility model passes through vacuum screw feeding equipment and material collecting device, solution
It has determined the problem of continuous charging and discharging of the silicon monoxide under high temperature, high vacuum, has had that design is simple, cleaning is easy to maintenance
Feature, and plant machinery, automatization level are high, are not only able to effective energy saving, raising efficiency of energy utilization, and
The production efficiency of silicon monoxide can be greatly improved.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model.
Specific implementation mode
Illustrate that the embodiment of the utility model, those skilled in the art can be by these by particular specific embodiment below
Content disclosed by specification understands other advantages and effect of the utility model easily.
It is as shown in Figure 1 the overall structure diagram of the utility model, a kind of silicon monoxide quantity-produced apparatus,
Including furnace body, vacuum screw feeding device and spiral material collecting device three parts, furnace interior is the preparation area of silicon monoxide, furnace body
Inside includes reaction zone 2 and diffusion region 3, and vacuum screw feeding device is under the top of furnace body, vacuum screw feeding device
The reaction zone 2 of end and silicon monoxide is attached, and spiral material collecting device is connected with furnace body perforation, and is connected with diffusion region 3,
Spiral material collecting device lower end is attached with rewinding cylinder 13, and furnace body is also associated with vacuum pump, the also fixed peace in bottom end of furnace body
Equipped with holder 11.
Furnace body is made of fire door 7 and furnace body 6, and furnace body 6 is double-layer shell structure, and furnace body 6 with it is true
Sky pump is fixedly connected, and is formed by hinge and flanged joint between fire door 7 and furnace body 6, and 7 surrounding of fire door is that rubber is close
The upper end of seal structure, furnace body is installed with a gas outlet 10, and the lower end of furnace body is installed with an air inlet 9, outlet
It is installed with a valve b on mouth 10, a valve c is installed on air inlet 9.
Reaction zone 2 and diffusion region 3 in furnace body are connected with each other, and reaction zone 2 is electrically heated mode, and electrical heating end 8 is located at
Reaction zone front and back position, heating temperature are 1200 DEG C -1400 DEG C.
Vacuum screw feeding device includes vacuum charging cylinder 1, screw feeder 5 and valve a14, vacuum charging cylinder 1 with
By piping connection between screw feeder 5, it is installed with valve a14 on pipeline, screw feeder 5 is by screw rod a, true
Empty sealing device a and motor a compositions, screw rod are fixedly mounted on vacuum sealing device a inner ends, and company is fixed with screw rod in motor
It connects, motor is mounted on the upper end of vacuum sealing device a.
Spiral material collecting device includes rewinding cylinder, screw rod b, motor b and vacuum sealing device b, and screw rod b is fixedly mounted on vacuum
Sealing device b inner ends, upper end and the motor b of screw rod b are fixedly connected, and motor b is fixedly mounted on vacuum sealing device b
The outer end of upper end, vacuum sealing device b is also installed with water cooling layer 15, and vacuum sealing device b connects with rewinding cylinder 13
The place of connecing also is installed with water cooling valve 16 and valve d12.
Operation principle：It is first turned on fire door 7, then silica flour and silicon dioxide powder are put into reaction zone 2, are then shut off stove
Door 7 and gas outlet 9, and vacuum system is opened, Open valve b101, until the vacuum degree of equipment reaches 10-2-10-3The Pa orders of magnitude
When, it is then turned on heating.When temperature reaches 1200 DEG C -1400 DEG C, spiral material collecting device is opened.After reaction is completed, close
Water cooling valve 16 is closed, then to 13 inflated with nitrogen of rewinding cylinder or argon gas, valve d12 is then shut off and removes rewinding cylinder.Then more
The rewinding cylinder 13 renewed, 13 inside of new rewinding cylinder are the nitrogen or argon gas atmosphere substituted the bad for the good in advance, then open valve d12 and
Water cooling valve 16.It is then turned off valve a14, and opens vacuum charging bucket 1, silica flour and silicon dioxide powder are placed wherein and taken out true
It is empty.It is to be done to open valve a14 when vacuumizing, vacuum screw feeding device is then opened, when addition was complete, closes valve
A14 and vacuum feeding device.After one section of continous way produces, vacuum system can be closed, simultaneously closes off valve b101, so
Open valve c91 afterwards, and open fire door, the reaction zone 2 of cleaning equipment and diffusion region 3 there are residue, to realize equipment
Care and maintenance.
The utility model solves silicon monoxide in high temperature, high vacuum by vacuum screw feeding equipment and material collecting device
Under continuous charging and discharging problem, have the characteristics that design is simple, cleaning is easy to maintenance, and plant machinery, automatic
Change horizontal height, is not only able to effective energy saving, raising efficiency of energy utilization, and the life of silicon monoxide can be greatly improved
Produce efficiency.
Above-described embodiment is the preferred embodiment of the utility model, is not the limit to technical solutions of the utility model
System, as long as without the technical solution that creative work can be realized on the basis of the above embodiments, is regarded as falling into
In the rights protection scope of the utility model patent.
Claims (5)
1. a kind of silicon monoxide quantity-produced apparatus, it is characterised in that：Including furnace body, vacuum screw feeding device and spiral shell
Material collecting device three parts are revolved, the furnace interior is the preparation area of silicon monoxide, and the furnace interior includes reaction zone and diffusion
Area, the vacuum screw feeding device are mounted on the top of furnace body, vacuum screw feeding device lower end and silicon monoxide
Reaction zone be attached, the perforation of the spiral material collecting device and furnace body is connected, and is connected with diffusion region, the spiral rewinding
Device lower end is attached with rewinding cylinder, and the furnace body is also associated with vacuum pump, and the bottom end of the furnace body is also fixedly mounted
There is holder.
2. a kind of silicon monoxide quantity-produced apparatus according to claim 1, it is characterised in that：The furnace body by
Fire door and furnace body composition, the furnace body is double-layer shell structure, and company is fixed with vacuum pump in furnace body
It connects, is formed by hinge and flanged joint between the fire door and furnace body, the fire door surrounding is rubber sealing structure, institute
The upper end for stating furnace body is installed with a gas outlet, and the lower end of the furnace body is installed with an air inlet, the outlet
It is installed with a valve b on mouthful, a valve c is installed on the air inlet.
3. a kind of silicon monoxide quantity-produced apparatus according to claim 1, it is characterised in that：In the furnace body
Reaction zone and diffusion region be connected with each other, the reaction zone be electrically heated mode, heating temperature be 1200 DEG C -1400 DEG C, institute
It states reaction zone rear ends and is also installed with a fire end.
4. a kind of silicon monoxide quantity-produced apparatus according to claim 1, it is characterised in that：The vacuum spiral
It includes vacuum charging cylinder, screw feeder and valve a to revolve feeding device, between the vacuum charging cylinder and screw feeder
By piping connection, valve a is installed on the pipeline, the screw feeder is by screw rod a, vacuum sealing device a
It being formed with motor a, the screw rod is fixedly mounted on vacuum sealing device a inner ends, and the motor is fixedly connected with screw rod,
The motor is mounted on the upper end of vacuum sealing device a.
5. a kind of silicon monoxide quantity-produced apparatus according to claim 1, it is characterised in that：The spiral is received
Expect that device includes that rewinding cylinder, screw rod b, motor b and vacuum sealing device b, the screw rod b are fixedly mounted on vacuum sealing device b
Inner end, upper end and the motor b of the screw rod b are fixedly connected, and the motor b is fixedly mounted on vacuum sealing device b
The outer end of upper end, the vacuum sealing device b is also installed with water cooling layer, the vacuum sealing device b and rewinding
Cylinder junction is also installed with water cooling valve and valve d.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721242594.2U CN207680568U (en) | 2017-09-26 | 2017-09-26 | A kind of silicon monoxide quantity-produced apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721242594.2U CN207680568U (en) | 2017-09-26 | 2017-09-26 | A kind of silicon monoxide quantity-produced apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207680568U true CN207680568U (en) | 2018-08-03 |
Family
ID=62988167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721242594.2U Active CN207680568U (en) | 2017-09-26 | 2017-09-26 | A kind of silicon monoxide quantity-produced apparatus |
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| Country | Link |
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| CN (1) | CN207680568U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107597025A (en) * | 2017-09-26 | 2018-01-19 | 中天储能科技有限公司 | A kind of silicon monoxide quantity-produced apparatus |
| CN107597025B (en) * | 2017-09-26 | 2024-04-30 | 中天储能科技有限公司 | Equipment device for continuous production of silicon monoxide |
-
2017
- 2017-09-26 CN CN201721242594.2U patent/CN207680568U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107597025A (en) * | 2017-09-26 | 2018-01-19 | 中天储能科技有限公司 | A kind of silicon monoxide quantity-produced apparatus |
| CN107597025B (en) * | 2017-09-26 | 2024-04-30 | 中天储能科技有限公司 | Equipment device for continuous production of silicon monoxide |
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