CN205838578U - Moving-burden bed reactor - Google Patents
Moving-burden bed reactor Download PDFInfo
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- CN205838578U CN205838578U CN201620687384.3U CN201620687384U CN205838578U CN 205838578 U CN205838578 U CN 205838578U CN 201620687384 U CN201620687384 U CN 201620687384U CN 205838578 U CN205838578 U CN 205838578U
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- automatic
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- 238000007599 discharging Methods 0.000 claims abstract description 27
- 230000005540 biological transmission Effects 0.000 claims abstract description 15
- 238000006243 chemical reaction Methods 0.000 claims abstract description 14
- 238000007664 blowing Methods 0.000 claims abstract description 10
- 230000007704 transition Effects 0.000 claims description 10
- 239000003054 catalyst Substances 0.000 claims description 4
- 239000002994 raw material Substances 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 abstract description 3
- 229910010272 inorganic material Inorganic materials 0.000 abstract description 2
- 239000011147 inorganic material Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 13
- 230000008569 process Effects 0.000 description 8
- 229910052799 carbon Inorganic materials 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 5
- 239000010453 quartz Substances 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 238000006555 catalytic reaction Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 239000000969 carrier Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 241001466460 Alveolata Species 0.000 description 1
- XMWRBQBLMFGWIX-UHFFFAOYSA-N C60 fullerene Chemical compound C12=C3C(C4=C56)=C7C8=C5C5=C9C%10=C6C6=C4C1=C1C4=C6C6=C%10C%10=C9C9=C%11C5=C8C5=C8C7=C3C3=C7C2=C1C1=C2C4=C6C4=C%10C6=C9C9=C%11C5=C5C8=C3C3=C7C1=C1C2=C4C6=C2C9=C5C3=C12 XMWRBQBLMFGWIX-UHFFFAOYSA-N 0.000 description 1
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- 150000001721 carbon Chemical group 0.000 description 1
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- 229910003460 diamond Inorganic materials 0.000 description 1
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Abstract
This utility model relates to technical field of preparation for inorganic material, a kind of moving-burden bed reactor is provided, including forming at least two tubular reactor of closed circuit and multiple carrier of circle transmission in tubular reactor described at least two, also include being sequentially arranged in the automatic fetching device between two adjacent tubular reactors and automatic discharging device along circulating path, automatic fetching device includes the first casing and reclaimer robot, and automatic discharging device includes the second casing and blowing mechanical hand.Its operation principle is: the first casing connects previous tubular reactor and the second casing, the carrier unloading reaction finished product that reclaimer robot will be released from previous tubular reactor, again vacant carrier is transferred in the second casing, vacant carrier is fed in the second casing by blowing mechanical hand, react in a tubular reactor after transferring to, so, improve carrier transport efficiency, reduce cost of labor, thus improve the yield of CNT.
Description
Technical field
This utility model relates to technical field of preparation for inorganic material, particularly relates to a kind of moving-burden bed reactor.
Background technology
CNT is to be used Analytical high resolution Electronic Speculum from arc process by the physicist Sumio Iijima of Japan in 1991
The carbon fiber produced finds.As diamond, graphite, fullerene, it it is a kind of allotrope of carbon.It is a kind of pipe
The carbon molecule of shape, on pipe, sp2 hydridization taked by each carbon atom, each other with carbon-to-carbon σ bond altogether, is formed by hexagon
The alveolate texture of composition is as the skeleton of CNT.CNT has good electric property, mechanical property and calorifics
Performance.Therefore, have broad application prospects at numerous areas.
At present, the preparation method of CNT has arc process, combustion flame, laser evaporization method and CVD (chemical gaseous phase
Sedimentation) etc..Wherein, CVD is with hydro carbons as raw material, to support or Fe, Co or Ni of unsupported is as catalyst, at proper temperature
The CNT of function admirable can be prepared down.The method technique is prone to industry amplification, and CNT concordance is good, and specification is easy
Control.CVD is prepared the technique of CNT and is included fixed-bed process, boiling bed process and moving bed process.Wherein moving bed
Process equipment is simple, it is low to consume energy, can continuously preparing nm carbon tubes, be a kind of preferably to prepare carbon nanometer low-costly and in high volume
The method of pipe.
The equipment used in moving bed process is rotary type mobile reactor.Reactor includes tubular reactor and two glove
Case.Two glove boxs are respectively arranged on the two ends of tubular reactor, and are connected with tubular reactor.Will be equipped with the carrier of catalyst by
React in one glove box enters the quartz pipe in tubular reactor and in quartz pipe and generate CNT, more mobile to separately
One glove box takes out product.In existing reactor, need manually carrier to be carried out charging transport vehicle, i.e. use artificial side
Formula by carrier one by one push in quartz pipe, more manually the product in carrier is poured out meanwhile, so, causes whole life
Product process efficiency is low, it is impossible to obtain the CNT of high yield.
Utility model content
In sum, the purpose of this utility model is to provide a kind of moving-burden bed reactor, it is intended to solve existing movement
There is the problem that automaticity is low, production efficiency is low in bed reactor.
This utility model is achieved in that moving-burden bed reactor, is used for preparing CNT, including forming closed circuit
At least two tubular reactor and multiple circle transmission and be used for carrying catalysis in tubular reactor described at least two
The carrier of agent, also includes that the automatic fetching device being sequentially arranged between two adjacent described tubular reactors along circulating path is with automatic
Discharging device, described automatic fetching device include being communicated between previous described tubular reactor and described automatic discharging device and
For finished product unloading will be reacted on described carrier in the first casing that described carrier passes through can being held and being located at described first casing
And by the reclaimer robot in the described carrier transmission after unloading to described automatic discharging device, described automatic discharging device includes
The second casing that carrier after being communicated in described in described first casing and rear between tubular reactor and can holding unloading passes through with
And it is interior for by the blowing mechanical hand in the carrier transmission after blowing to tubular reactor next described to be located at described second casing.
Further, described tubular reactor is rearranged by multiple separate reaction members, described reaction member
Including supplying the pipeline of described carrier transmission and enclosing the heater being located at outside described pipeline.
Further, described first casing is communicated in described second casing by a First Transition room.
Further, also include for described automatic discharging device provide raw material automatic feeder, described automatically
Feeding device is located at outside described second casing and is communicated in described second casing.
Concrete, described automatic feeder includes the appearance hopper being located at outside described second casing and is communicated in described
Holding the passage of hopper and described second casing, one end of described passage is stretched in described second casing.
Further, the inserting end of described passage is provided with one for detecting the electromagnetic valve of described carrier charge.
Further, also include for placing the 3rd casing of finished product that described automatic fetching device takes out, the described 3rd
Casing is communicated in described first casing by one second transition chamber, is provided with and can close/connect described in described second transition chamber
One casing and the mobile door of described 3rd casing.
Compared with prior art, the moving-burden bed reactor that this utility model provides, along carrier loop path, exist successively
Automatic fetching device and automatic discharging device, automatic fetching device and automatic discharging dress are set between two adjacent tubular reactors
The operation principle put is: the first casing connects previous tubular reactor and automatic discharging device, is provided with feeding in the first casing
Mechanical hand, the carrier unloading reaction finished product that reclaimer robot will be released from previous tubular reactor, and reaction finished product is stranded in
In first casing, then being transferred in the second casing by vacant carrier, vacant carrier passes through blowing mechanical hand at the second casing
Interior charging, reacts in a tubular reactor after transferring to, then is filled by next group automatic fetching device and automatic discharging
Put the unloading realizing carrier, the action shifted, feed, retransfer, so, improve carrier transmission in moving-burden bed reactor
Efficiency, reduces cost of labor, thus improves the yield of CNT.
Accompanying drawing explanation
Fig. 1 is the front view of the moving-burden bed reactor that this utility model embodiment provides；
Fig. 2 is the structural representation making feeding device by oneself that this utility model embodiment provides；
Fig. 3 is automatic discharging device and the structural representation of automatic feeder of this utility model embodiment offer；
Fig. 4 is the structural representation of the tubular reactor that this utility model embodiment provides.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing and enforcement
Example, is further elaborated to this utility model.Should be appreciated that specific embodiment described herein is only in order to explain
This utility model, is not used to limit this utility model.
It should be noted that when element is referred to as on " being fixed on " or " being arranged at " another element, it can be direct
On another element or be connected on another element.When an element is known as " connection " another element, and it can
Being to be directly connected to another element or be indirectly connected on this another element.
Also, it should be noted the orientation term such as left and right, upper and lower, top in the present embodiment, end, it is only the most general
Read or with the normal operating condition of product as reference, and should not be regarded as restrictive.
Below in conjunction with specific embodiment, realization of the present utility model is described in detail.
Refer to Fig. 1 to Fig. 3, the moving-burden bed reactor that this utility model embodiment provides, it is used for preparing CNT, bag
Include and form at least two tubular reactor 1 of closed circuit and multiple circle transmission at least two tubular reactor 1
Carrier 7, carrier 7 is used for carrying catalyst, also include along circulating path be sequentially arranged between two adjacent tubular reactors 1 automatic
Feeding device 21 and automatic discharging device 22, automatic fetching device 21 includes being communicated in previous tubular reactor 1 and automatic discharging
Between device 22 and in the first casing 211 that carrier 7 passes through can being held and being located at the first casing 211 and for by anti-on carrier 7
Answer finished product unloading and the carrier 7 after unloading is transmitted the reclaimer robot 212 to automatic discharging device 22, automatic discharging device
22 include the second casing that the carrier 7 after being communicated between the first casing 211 and a rear tubular reactor 1 and can holding unloading passes through
221 and in being located at the second casing 221 and for the feeding machine that laden carrier 7 is transmitted to next tubular reactor 1
Tool hands 222.
The moving-burden bed reactor that this utility model embodiment provides is along carrier 7 circulating path, adjacent two successively
Automatic fetching device 21 and automatic discharging device 22, automatic fetching device 21 and automatic discharging dress are set between tubular reactor 1
Putting the operation principle of 22 is: the first casing 211 connects previous tubular reactor 1 and automatic discharging device 22, at the first casing 211
Inside being provided with reclaimer robot 212, the carrier 7 released from previous tubular reactor 1 is unloaded reaction finished product by reclaimer robot 212,
And reaction finished product is stranded in the first casing 211, more vacant carrier 7 is transferred in the second casing 221, vacant carrier
7 are fed in the second casing 221 by blowing mechanical hand 222, react, then lead to after transferring in a tubular reactor 1
Cross next group automatic fetching device 21 and unloading that automatic discharging device 22 realizes carrier 7, the action shifting, feed, retransfer,
So, improve the carrier 7 efficiency of transmission in moving-burden bed reactor, reduce cost of labor, thus improve CNT
Yield.
It should be noted that carrier 7 can be the high temperature resistant material such as metal or quartz.
Preferably, refer to Fig. 1, in the present embodiment, moving-burden bed reactor includes two tubular types forming closed circuit
Reactor 1, two-pipe reactor 1 side by side parallel is arranged, and is respectively provided with an automatic fetching device 21 and at two connection ends and automatically puts
Material device 22, and above-mentioned two-pipe reactor 1 is formed " returning " font structure, multiple carriers 7 are then in this " time " font structure
Automatic Cycle is transmitted.
Or, figure does not shows, unlike the embodiments above being, this moving-burden bed reactor includes four tubular reactors 1,
Automatic fetching device 21 and an automatic discharging device 22 it is respectively equipped with between each two tubular reactor 1, and above-mentioned four
Tubular reactor 1 connects formation closed circuit, the then Automatic Cycle transmission in this loop of multiple carriers 7.
Further, refer to Fig. 4, tubular reactor 1 is made up of multiple separate reaction members 11, reaction member
11 include the pipeline 111 for carrier 7 transmission and enclose the heater 112 being located at outside pipeline 111.So, respectively it is mounted with and urges
The carrier 7 of agent is Mobile Transmission in each pipeline 111, each the most corresponding heater of pipeline 111 112, is adding hot charging
Put and complete catalytic reaction under the high temperature of 112 generations and generate first product CNT.Preferably, refer to Fig. 4, this tubular reactor
1 is made up of four groups of reaction members 11 arranged in arrays, so, often group reaction member 11 all can transport vehicle 7, once-through pipe
The carrier 7 of formula reactor 1 is more, improves production efficiency, thus improves the yield of CNT.
Further, refer to Fig. 1, in the present embodiment, the first casing 211 is communicated in the by a First Transition room 3
Two casings 221.So, vacant carrier 7 is transferred to the second casing 221 by First Transition room 3 from the first casing 211, meanwhile,
It is also convenient for the first casing 211 and assembly and disassembly of the second casing 221.
Further, refer to Fig. 1 and Fig. 2, in the present embodiment, also include for providing former to automatic discharging device 22
The automatic feeder 4 of material, automatic feeder 4 is located at outside the second casing 221 and is communicated in the second casing 221.Specifically, certainly
The hopper 41 and being communicated in of holding that dynamic feeding device 4 includes being located at outside the second casing 221 holds hopper 41 and the second casing 221
Passage 42, one end of passage 42 is stretched in the second casing 221.So, the vacant carrier in the second casing 221 it is transferred to
7 are clamped and move by blowing mechanical hand 222 to passage 42, feed, and the carrier 7 after loaded stock is again by blowing mechanical hand
222 are transferred in next tubular reactor 1.
Further, not showing in figure, in the present embodiment, the inserting end of passage 42 is provided with one and fills for detecting carrier 7
The electromagnetic valve of doses.I.e. when vacant carrier 7 moves at passage 42, electromagnetic valve is opened, and passage 42 is opened and to carrier 7
Feeding, when the doses in carrier 7 reaches to a certain degree, closed electromagnetic valve, passage 42 is then closed and stops carrier 7
Charging, wherein charge is set by electromagnetic valve.
Further, refer to Fig. 1, in the present embodiment, also include for placing the one-tenth that automatic fetching device 21 takes out
3rd casing 23 of product, the 3rd casing 23 is communicated in the first casing 211 by one second transition chamber 5, is provided with in the second transition chamber 5
Can close/connect the first casing 211 and mobile door 6 of the 3rd casing 23.When the product in the first casing 211 is stacked into certain journey
When spending, mobile door 6 is opened, and now, the first casing 211 connects with the 3rd casing 23, and by transferred product to the 3rd casing 23,
After completing transferred product, mobile door 6 is being closed, and exchanges without gas between the i.e. first casing 211 and the 3rd casing 23, now, then
In the 3rd casing 23, product is transferred to outside, and so, in advantageously allowing whole device, reaction atmosphere concentration is stable one
Determine level, it is ensured that catalytic reaction is effectively carried out.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all at this
Any amendment, equivalent and the improvement etc. made within the spirit of utility model and principle, should be included in this utility model
Protection domain within.
Claims (7)
1. moving-burden bed reactor, is used for preparing CNT, including formed closed circuit at least two tubular reactor and
Multiple circle transmission and for carrying the carrier of catalyst in tubular reactor described at least two, it is characterised in that also wrap
Include and be sequentially arranged in the automatic fetching device between two adjacent described tubular reactors and automatic discharging device along circulating path, described
Automatic fetching device includes being communicated between previous described tubular reactor and described automatic discharging device and can holding described carrier
The first casing of passing through and in being located at described first casing for finished product unloading will be after unloading will be reacted on described carrier
Described carrier transmission is to the reclaimer robot in described automatic discharging device, and described automatic discharging device includes being communicated in described the
The second casing that carrier between tubular reactor and after can holding unloading described in one casing and rear passes through and be located at described
For by the blowing mechanical hand in the carrier transmission after blowing to tubular reactor next described in two casings.
2. moving-burden bed reactor as claimed in claim 1, it is characterised in that described tubular reactor is by multiple separate
Reaction member rearranges, and described reaction member includes being located at outside described pipeline for the pipeline and enclosing of described carrier transmission
Heater.
3. moving-burden bed reactor as claimed in claim 1, it is characterised in that described first casing is by a First Transition room even
Lead in described second casing.
4. the moving-burden bed reactor as described in claims 1 to 3 any one, it is characterised in that also include for described from
Dynamic discharging device provides the automatic feeder of raw material, and described automatic feeder is located at outside described second casing and is communicated in institute
State the second casing.
5. moving-burden bed reactor as claimed in claim 4, it is characterised in that described automatic feeder includes being located at described the
Holding hopper and being communicated in the passage of described appearance hopper and described second casing, one end of described passage outside two casings
Stretch in described second casing.
6. moving-burden bed reactor as claimed in claim 5, it is characterised in that the inserting end of described passage is provided with for examining
Survey the electromagnetic valve of described carrier charge.
7. the moving-burden bed reactor as described in claims 1 to 3 any one, it is characterised in that also include for placing described
3rd casing of the finished product that automatic fetching device takes out, described 3rd casing is communicated in described first case by one second transition chamber
Body, is provided with in described second transition chamber and can close/connect described first casing and the mobile door of described 3rd casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620687384.3U CN205838578U (en) | 2016-06-30 | 2016-06-30 | Moving-burden bed reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620687384.3U CN205838578U (en) | 2016-06-30 | 2016-06-30 | Moving-burden bed reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205838578U true CN205838578U (en) | 2016-12-28 |
Family
ID=58150186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620687384.3U Active CN205838578U (en) | 2016-06-30 | 2016-06-30 | Moving-burden bed reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205838578U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107265497A (en) * | 2017-05-22 | 2017-10-20 | 朱可可 | It is a kind of to extend the method that yellow lead energy-saving production technology prepares four basic lead sulphates |
-
2016
- 2016-06-30 CN CN201620687384.3U patent/CN205838578U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107265497A (en) * | 2017-05-22 | 2017-10-20 | 朱可可 | It is a kind of to extend the method that yellow lead energy-saving production technology prepares four basic lead sulphates |
| CN107265497B (en) * | 2017-05-22 | 2019-11-15 | 安徽徽能化工科技有限公司 | A method of extending yellow lead energy-saving production technology and prepares four basic lead sulphates |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: The rich industrial zone Longhua District Guanlan street 518000 Guangdong city in Shenzhen province Silicon Valley power building A3 building 1-2 Patentee after: Shenzhen three CIS nanometer new material Limited by Share Ltd. Address before: The rich industrial zone Longhua District Guanlan street 518000 Guangdong city in Shenzhen province Silicon Valley power building A3 building 1-2 Patentee before: SHENZHEN SSZK NEW MATERIALS CO.,LTD. |
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| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 518000 101 and 201, building A3, Silicon Valley Power Digital Industrial Park, No. 22, Dafu Industrial Zone, Dafu community, Guanlan street, Longhua District, Shenzhen, Guangdong Patentee after: Cabot high performance materials (Shenzhen) Co.,Ltd. Country or region after: China Address before: 518000 1-2 / F, building A3, silicon valley power, Dafu Industrial Zone, Guanlan street, Longhua New District, Shenzhen City, Guangdong Province Patentee before: Shenzhen three CIS nanometer new material Limited by Share Ltd. Country or region before: China |