CN108704329A - A kind of metal caesium or the canned system and device of rubidium molecular distillation and technological process - Google Patents
A kind of metal caesium or the canned system and device of rubidium molecular distillation and technological process Download PDFInfo
- Publication number
- CN108704329A CN108704329A CN201810597226.2A CN201810597226A CN108704329A CN 108704329 A CN108704329 A CN 108704329A CN 201810597226 A CN201810597226 A CN 201810597226A CN 108704329 A CN108704329 A CN 108704329A
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- CN
- China
- Prior art keywords
- canned
- storage tank
- rubidium
- solenoid valve
- distillation equipment
- Prior art date
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/12—Molecular distillation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67C—CLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OF BOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOT OTHERWISE PROVIDED FOR; FUNNELS
- B67C3/00—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus; Filling casks or barrels with liquids or semiliquids
- B67C3/02—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus
- B67C3/06—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus using counterpressure, i.e. filling while the container is under pressure
- B67C3/08—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus using counterpressure, i.e. filling while the container is under pressure and subsequently lowering the counterpressure
-
- 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
- C22B26/00—Obtaining alkali, alkaline earth metals or magnesium
- C22B26/10—Obtaining alkali metals
-
- 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
Abstract
The present invention relates to a kind of metal caesium of offer or the canned system and device of rubidium molecular distillation and technological processes, device includes canned cabinet main body, the canned cabinet body top side is equipped with distillation equipment, vacuum furnace shell is equipped with outside the distillation equipment, the distillation equipment top connection is equipped with the exhaust pipe through vacuum furnace shell, the canned cabinet body top other side is equipped with low simple metal storage tank, the low simple metal storage tank is equipped with the feed pipe of connection distillation equipment, the feed pipe is equipped with hand-operated valve two, the low simple metal storage tank is equipped with head tank tubulature, argon gas basin is equipped in the canned cabinet main body, the argon gas basin is equipped with argon inlet pipe, the argon gas basin is equipped with argon gas escape pipe, the argon gas escape pipe is equipped with gas mass flow gauge one.The present invention overcomes prior art disadvantage, and package unit is reasonable for structure, and technological process is scientific and normal, realizes the integral type distillation of high pure metal caesium/rubidium and canned, efficient, safe and stable.
Description
Technical field
The present invention relates to distill canned technical field, in particular to a kind of metal caesium or the canned system and device of rubidium molecular distillation
And technological process.
Background technology
Since metal caesium/rubidium is a kind of low-melting active metal, easily aoxidized in air, it can be with water vigorous reaction
Hydrogen and explosion are generated, therefore transports high pure metal caesium/rubidium and needs to carry out distillation and canned, while High Purity Gold to metal caesium/rubidium
Belonging to the canned work of distillation of caesium/rubidium must carry out under vacuum, before the canned work of distillation of high pure metal caesium/rubidium carries out
The system must be vacuumized and ventilation processing, there is no the presence of oxygen molecule and water in guarantee system, for metal caesium/
Such characteristic of rubidium, it would be highly desirable to one kind can facilitate high pure metal caesium/rubidium to distill canned integrated device, come realize metal caesium/
Rubidium industry distillation and it is canned.
Invention content
The technical problem to be solved by the present invention is to overcome prior art disadvantage, provide a kind of metal caesium or rubidium molecular distillation
Canned system and device and technological process, package unit is reasonable for structure, and technological process is scientific and normal, realizes high pure metal caesium/rubidium
Integral type distill and it is canned, it is efficient, safe and stable.
In order to solve the above technical problems, technical solution provided by the invention is：A kind of metal caesium or rubidium molecular distillation are canned
System and device, including canned cabinet main body, the canned cabinet body top side are equipped with distillation equipment, are set outside the distillation equipment
There are vacuum furnace shell, the distillation equipment top connection to be equipped with the exhaust pipe through vacuum furnace shell, the exhaust pipe is equipped with manual
Valve one, the canned cabinet body top other side are equipped with low simple metal storage tank, and the low simple metal storage tank is equipped with connection and distills
The feed pipe of equipment, the feed pipe are equipped with hand-operated valve two, and the low simple metal storage tank is equipped with head tank tubulature, the tank
It fills and is equipped with argon gas basin in cabinet main body, the argon gas basin is equipped with argon inlet pipe, and the argon gas basin goes out equipped with argon gas
Tracheae, the argon gas escape pipe is equipped with gas mass flow gauge one, between the distillation equipment and gaseous mass flowmeter one
It is flexible coupling by pipeline, pipeline, which is flexible coupling, between the gas mass flow gauge one and low simple metal storage tank is equipped with gaseous mass
Flowmeter two, the low simple metal storage tank are equipped with air bleeding valve, the low simple metal storage tank connection gas mass flow gauge two
Pipeline is equipped with hand-operated valve four, and metallic receptor, the metallic receptor top connection distillation are equipped in the canned cabinet main body
Equipment, the metallic receptor side are flexible coupling gas mass flow gauge one by pipeline, and the metallic receptor bottom passes through
Canned pipe is connected to canister, and the canned pipe is equipped with is equipped with opening amount signal type Electric Actuator one, gear wheel metering pump successively
With opening amount signal type Electric Actuator two, the canned cabinet main body is interior to be equipped with vacuum storage tank, and the vacuum storage tank is equipped with vacuum
Extraction pipe, the vacuum storage tank is flexible coupling by pipeline is respectively communicated with metallic receptor and canister, the canned pipe and gold
The junction for belonging to container is equipped with hand-operated valve three, and the canister bottom is equipped with hand-operated valve five, the low simple metal storage tank, distillation
It is equipped with temperature controller in equipment, metallic receptor and canister, it is the distillation equipment, low simple metal storage tank, argon gas basin, true
It is equipped with pressure sensor in empty tank and metallic receptor, is all provided in the distillation equipment, metallic receptor and canister
There are temperature sensor, the canned cabinet main body to be equipped with the switch board being electrically connected, the switch board is equipped with industry control touch screen, institute
The control switch that control valve break-make is equipped with below industry control touch screen is stated, control switch lower section is equipped with displays temperature or pressure
Temperature and pressure show table, the exit of the gas mass flow gauge one be respectively equipped with control thirdly way outlet pipeline break-make electromagnetism
Valve V1, solenoid valve V2 and solenoid valve V3 are respectively equipped on the outlet of the vacuum storage tank and control its two-way outlet pipeline break-make
Solenoid valve V4 and solenoid valve V5, be equipped with heating tape on the connecting line.
As an improvement, being equipped with lighting device and photographic device, the gold at transparent window above the metallic receptor
The tank body for belonging to receiver is equipped with observation window, facilitates the distillation situation of metal caesium/rubidium in observation metallic receptor.
As an improvement, the switch board is equipped with alarm, in equipment running, there is exception in certain numerical value, reminds in time
Operating personnel check and make feedback.
As an improvement, the outer side of the canned cabinet main body is equipped with the cleaning pipe of connection distillation equipment, facilitate the cleaning of device.
A kind of metal caesium or the canned technological process of rubidium molecular distillation, include the following steps：
Step 1：Complete low simple metal storage tank docking distillation equipment work；
Step 2：It completes distillation equipment and docks metallic receptor, metallic receptor docks the work of canister；
Step 3：The vacuum air-changing for completing entirely to distill canned system and device is handled：
1) whole system device according to claim 1 complete by relationship connection, closes hand-operated valve one, hand-operated valve two, row
Air valve and hand-operated valve five open solenoid valve V1, solenoid valve V2, solenoid valve V3, gas mass flow gauge one, gas mass flow gauge
Two, hand-operated valve three, opening amount signal type Electric Actuator one and opening amount signal type Electric Actuator two；
2) vacuum extraction pipe is opened, opens simultaneously solenoid valve V4 and solenoid valve V5, carry out system vacuumizes；
3) it waits for that system vacuum is evacuated to negative pressure 0.92MPa, and until keeping pressure not decline, closes solenoid valve V4 and solenoid valve
After V5, vacuum extraction pipe is closed；
4) argon inlet pipe is opened, solenoid valve V1, solenoid valve V2 and solenoid valve V3 is opened simultaneously, 9000ml argon gas is put into
Into pipe-line system, it is 0.1~0.2Mpa to keep injection argon pressure, after the 7min that takes a breath, close solenoid valve V1, solenoid valve V2,
Solenoid valve V3；
5) it repeats 2), 3), 4) after step 10 time, put into the pressure of an atmospheric pressure in systems, complete to entire
The vacuum air-changing of system is handled；
Step 4：Distillation equipment, low simple metal storage tank, the heating device on metallic receptor are opened, pipeline is opened simultaneously
On heating belt switch, the low simple metal storage tank of adjusting control, metallic receptor and the temperature of heating tape are constant at 60 DEG C, adjust control
The temperature of distillation equipment processed is constant at 280 DEG C；
Step 5：Low simple metal caesium/rubidium in low simple metal storage tank puts into distillation equipment：
1) flow that argon gas puts into low simple metal storage tank is controlled by adjusting gas mass flow gauge two, it is low pure to adjust
Pressure in metal tank, it is an atmospheric pressure to adjust to the pressure difference between low simple metal storage tank and distillation equipment；
2) hand-operated valve two is opened, low simple metal caesium/rubidium is persistently put into distillation equipment under pressure；
3) pressure that metallic receptor is adjusted by gas mass flow gauge one ensures that pressure is less than steaming in metallic receptor
Pressure in equipment is evaporated, metal caesium/rubidium that distillation is completed is made to can smoothly enter into metallic receptor；
Step 6：High pure metal caesium/rubidium it is canned：
1) it waits for that metal caesium/rubidium distillation finishes, after being smoothly fully immersed in metal caesium/rubidium receiver, metal can be started
Caesium/rubidium it is canned；
2) pressure that metallic receptor is adjusted by gas mass flow gauge one, ensures pressure and metal in metallic receptor
Container inner pressure is consistent, and opening amount signal type Electric Actuator one and opening amount signal type Electric Actuator two is opened, by setting
The setting value of fixed gear metering pump opens gear wheel metering pump, you can into the quantitative canned of row metal caesium/rubidium.
After using the above structure, the invention has the advantages that：Realize high pure metal caesium/rubidium molecular distillation bulking system
Vacuumizing condition；Realize that metal caesium/rubidium gasification accurately controls and the smooth output of metal caesium with liquefied temperature；It realizes high-purity
Metal caesium/rubidium is detached with the high temperature molecular distillation of other object phases；Realize that metal caesium/rubidium is quantitative canned under the conditions of ultravacuum；
Canned integrated device is distilled, intelligent control is completed, efficient, safe and stable, is suitble to industrial batch production, suitable for extensive
It promotes the use of.
Description of the drawings
Fig. 1 is the structural schematic diagram of patent of the present invention.
As shown in the figure：1, canned cabinet main body, 2, distillation equipment, 3, vacuum furnace shell, 4, exhaust pipe, 5, hand-operated valve one, 6, low
Simple metal storage tank, 7, feed pipe, 8, hand-operated valve two, 9, head tank tubulature, 10, argon gas basin, 11, argon inlet pipe, 12, argon gas
Escape pipe, 13, gas mass flow gauge one, 14, gas mass flow gauge two, 15, metallic receptor, 16, canned pipe, 17, gold
Belong to container, 18, vacuum storage tank, 19, vacuum extraction pipe, 20, hand-operated valve three, 21, cleaning pipe, 22, switch board, 23, industry control touches
Screen, 24, control switch, 25, temperature and pressure show table, 26, alarm, 27, opening amount signal type Electric Actuator one, 28, metering gear
Pump, 29, opening amount signal type Electric Actuator two, 30, air bleeding valve, 31, hand-operated valve four, 32, hand-operated valve five.
Specific implementation mode
Present invention will be described in further detail below with reference to the accompanying drawings.
In conjunction with attached drawing 1.
The present invention in the specific implementation, a kind of metal caesium or the canned system and device of rubidium molecular distillation, including canned cabinet main body
1, canned 1 top side of cabinet main body is equipped with distillation equipment 2, and 2 outside of the distillation equipment is equipped with vacuum furnace shell 3, the steaming
It evaporates the connection of 2 top of equipment and is equipped with the exhaust pipe 4 for running through vacuum furnace shell 3, the exhaust pipe 4 is equipped with hand-operated valve 1, described canned
The 1 top other side of cabinet main body is equipped with low simple metal storage tank 6, and the low simple metal storage tank 6 is equipped with the charging of connection distillation equipment 2
Pipe 7, the feed pipe 7 are equipped with hand-operated valve 28, and the low simple metal storage tank 6 is equipped with head tank tubulature 9, the canned cabinet
Argon gas basin 10 is equipped in main body 1, the argon gas basin 10 is equipped with argon inlet pipe 11, and the argon gas basin 10 is equipped with argon
Gas escape pipe 12, the argon gas escape pipe 12 are equipped with gas mass flow gauge 1, the distillation equipment 2 and gas mass flow
It is flexible coupling by pipeline between gauge 1, the soft company of pipeline between the gas mass flow gauge 1 and low simple metal storage tank 6
It connects and is equipped with gas mass flow gauge 2 14, the low simple metal storage tank 6 is equipped with air bleeding valve 30, the low simple metal storage tank 6
The pipeline for connecting gas mass flow gauge 2 14 is equipped with hand-operated valve 4 31, and metallic receptor is equipped in the canned cabinet main body 1
15,15 top of the metallic receptor is connected to distillation equipment 2, and 15 side of the metallic receptor is flexible coupling gas matter by pipeline
Flowmeter 1 is measured, 15 bottom of the metallic receptor is connected to canister 17 by canned pipe 16, is set on the canned pipe 16
Have and is equipped with opening amount signal type Electric Actuator 1, gear wheel metering pump 28 and opening amount signal type Electric Actuator 2 29, institute successively
It states and is equipped with vacuum storage tank 18 in canned cabinet main body 1, the vacuum storage tank 18 is equipped with vacuum and extracts pipe 19, the vacuum storage tank 18 out
It is flexible coupling by pipeline and is respectively communicated with metallic receptor 15 and canister 17, the connection of the canned pipe 16 and canister 17
Place is equipped with hand-operated valve 3 20, and 17 bottom of the canister is equipped with hand-operated valve 5 32, the low simple metal storage tank 6, distillation equipment
2, temperature controller, the distillation equipment 2, low simple metal storage tank 6, argon gas basin are equipped in metallic receptor 15 and canister 17
10, pressure sensor, the distillation equipment 2, metallic receptor 15 and gold are equipped in vacuum storage tank 18 and metallic receptor 15
Belong to and be equipped with temperature sensor in container 17, the canned cabinet main body 1 is equipped with the switch board 22 being electrically connected, the switch board 22
It is equipped with industry control touch screen 23,23 lower section of the industry control touch screen is equipped with the control switch 24 of control valve break-make, the control
24 lower section of switch is equipped with displays temperature or the temperature and pressure of pressure show table 25, the exit difference of the gas mass flow gauge 1
Equipped with control thirdly solenoid valve V1, the solenoid valve V2 and solenoid valve V3 of way outlet pipeline break-make, the outlet of the vacuum storage tank 18
It is respectively equipped with the solenoid valve V4 and solenoid valve V5 for controlling its two-way outlet pipeline break-make on pipe, is equipped with and adds on the connecting line
The torrid zone.
It is equipped with lighting device and photographic device, the metallic receptor at the transparent window of 15 top of the metallic receptor
15 tank body is equipped with observation window, and the switch board 22 is equipped with alarm 26, and the 1 outer side of canned cabinet main body is equipped with connection
The cleaning pipe 21 of distillation equipment 2.
A kind of metal caesium or the canned technological process of rubidium molecular distillation, include the following steps：
Step 1：It completes low simple metal storage tank 6 and docks the work of distillation equipment 2；
Step 2：It completes distillation equipment 2 and docks metallic receptor 15, metallic receptor 15 docks the work of canister 17
Make；
Step 3：The vacuum air-changing for completing entirely to distill canned system and device is handled：
1) whole system device according to claim 1 relationship connection complete, close hand-operated valve 1, hand-operated valve 28,
Air bleeding valve 30 and hand-operated valve 5 32 open solenoid valve V1, solenoid valve V2, solenoid valve V3, gas mass flow gauge 1, gas matter
Measure flowmeter 2 14, hand-operated valve 3 20, opening amount signal type Electric Actuator 1 and opening amount signal type Electric Actuator 2 29；
2) it opens vacuum and extracts pipe 19 out, open simultaneously solenoid valve V4 and solenoid valve V5, carry out system vacuumizes；
3) it waits for that system vacuum is evacuated to negative pressure 0.92MPa, and until keeping pressure not decline, closes solenoid valve V4 and solenoid valve
After V5, closes vacuum and extract pipe 19 out；
4) argon inlet pipe 11 is opened, solenoid valve V1, solenoid valve V2 and solenoid valve V3 is opened simultaneously, 9000ml argon gas is thrown
Enter into pipe-line system, it is 0.1~0.2Mpa to keep injection argon pressure, after the 7min that takes a breath, closes solenoid valve V1, solenoid valve
V2, solenoid valve V3；
5) it repeats 2), 3), 4) after step 10 time, put into the pressure of an atmospheric pressure in systems, complete to entire
The vacuum air-changing of system is handled；
Step 4：Distillation equipment 2, low simple metal storage tank 6, the heating device on metallic receptor 15 are opened, is opened simultaneously
Heating belt switch on pipeline, the low simple metal storage tank 6 of adjusting control, metallic receptor 15 and the temperature of heating tape are constant 60
DEG C, the temperature of adjusting control distillation equipment 2 is constant at 280 DEG C；
Step 5：Low simple metal caesium/rubidium in low simple metal storage tank 6 puts into distillation equipment 2：
1) flow that argon gas puts into low simple metal storage tank 6 is controlled by adjusting gas mass flow gauge 2 14, to adjust
Pressure in low simple metal storage tank 6, it is an atmospheric pressure to adjust to the pressure difference between low simple metal storage tank 6 and distillation equipment 2；
2) hand-operated valve 28 is opened, low simple metal caesium/rubidium is persistently put into distillation equipment 2 under pressure；
3) pressure that metallic receptor 15 is adjusted by gas mass flow gauge 1, ensures pressure in metallic receptor 15
Less than pressure in distillation equipment 2, metal caesium/rubidium that distillation is completed is made to can smoothly enter into metallic receptor 15；
Step 6：High pure metal caesium/rubidium it is canned：
1) it waits for that metal caesium/rubidium distillation finishes, after being smoothly fully immersed in metal caesium/rubidium receiver, metal can be started
Caesium/rubidium it is canned；
2) pressure that metallic receptor 15 is adjusted by gas mass flow gauge 1, ensures pressure in metallic receptor 15
It is consistent with 17 internal pressure power of canister, opens opening amount signal type Electric Actuator 1 and opening amount signal type Electric Actuator
2 29, by setting the setting value of gear wheel metering pump 28, open gear wheel metering pump 28, you can into the quantitative pot of row metal caesium/rubidium
Dress.
The present invention and its embodiments have been described above, this description is no restricted, shown in attached drawing
Only one of embodiments of the present invention, actual structure is not limited to this.All in all if the ordinary skill of this field
Personnel are enlightened by it, without departing from the spirit of the invention, are not inventively designed and the technical solution phase
As frame mode and embodiment, be within the scope of protection of the invention.
Claims (5)
1. a kind of metal caesium or the canned system and device of rubidium molecular distillation, including canned cabinet main body (1), it is characterised in that：The tank
It fills cabinet main body (1) top side and is equipped with distillation equipment (2), vacuum furnace shell (3), the steaming are equipped with outside the distillation equipment (2)
It evaporates the connection of equipment (2) top and is equipped with the exhaust pipe (4) for running through vacuum furnace shell (3), the exhaust pipe (4) is equipped with hand-operated valve one
(5), the other side is equipped with low simple metal storage tank (6) at the top of the canned cabinet main body (1), and the low simple metal storage tank (6) is equipped with
It is connected to the feed pipe (7) of distillation equipment (2), the feed pipe (7) is equipped with hand-operated valve two (8), the low simple metal storage tank (6)
It is equipped with head tank tubulature (9), argon gas basin (10) is equipped in the canned cabinet main body (1), is set on the argon gas basin (10)
There are argon inlet pipe (11), the argon gas basin (10) to be equipped with argon gas escape pipe (12), set on the argon gas escape pipe (12)
There is gas mass flow gauge one (13), passes through the soft company of pipeline between the distillation equipment (2) and gaseous mass flowmeter one (13)
It connects, pipeline, which is flexible coupling, between the gas mass flow gauge one (13) and low simple metal storage tank (6) is equipped with gas mass flow
Two (14) are counted, the low simple metal storage tank (6) is equipped with air bleeding valve (30), and the low simple metal storage tank (6) connects gaseous mass
The pipeline of flowmeter two (14) is equipped with hand-operated valve four (31), and metallic receptor (15), institute are equipped in the canned cabinet main body (1)
Metallic receptor (15) top connection distillation equipment (2) is stated, metallic receptor (15) side is flexible coupling gas by pipeline
Mass flowmenter one (13), metallic receptor (15) bottom are connected to canister (17), the tank by canned pipe (16)
Tubulature (16) is equipped with is equipped with opening amount signal type Electric Actuator one (27), gear wheel metering pump (28) and opening amount signal type electricity successively
Dynamic actuator two (29), the canned cabinet main body (1) is interior to be equipped with vacuum storage tank (18), and the vacuum storage tank (18) is equipped with vacuum
Extraction pipe (19), the vacuum storage tank (18) is flexible coupling by pipeline is respectively communicated with metallic receptor (15) and canister
(17), the junction of the canned pipe (16) and canister (17) is equipped with hand-operated valve three (20), canister (17) bottom
Portion is equipped with hand-operated valve five (32), the low simple metal storage tank (6), distillation equipment (2), metallic receptor (15) and canister
(17) temperature controller, the distillation equipment (2), low simple metal storage tank (6), argon gas basin (10), vacuum storage tank (18) are equipped in
With metallic receptor (15) in be equipped with pressure sensor, the distillation equipment (2), metallic receptor (15) and canister
(17) temperature sensor is equipped in, the canned cabinet main body (1) is equipped with the switch board (22) being electrically connected, the switch board
(22) it is equipped with industry control touch screen (23), the control that control valve break-make is equipped with below the industry control touch screen (23) switchs
(24), it is equipped with displays temperature below the control switch (24) or the temperature and pressure of pressure shows table (25), the gas mass flow
The exit of one (13) of meter, which is respectively equipped with, controls solenoid valve V1, solenoid valve V2 and solenoid valve V3 thirdly way outlet pipeline break-make,
The solenoid valve V4 and solenoid valve V5 for controlling its two-way outlet pipeline break-make are respectively equipped on the outlet of the vacuum storage tank (18),
It is equipped with heating tape on the connecting line.
2. a kind of metal caesium according to claim 1 or the canned system and device of rubidium molecular distillation, it is characterised in that：The gold
Belong to and be equipped with lighting device and photographic device at the transparent window above receiver (15), on the tank body of the metallic receptor (15)
Equipped with observation window.
3. a kind of metal caesium according to claim 1 or the canned system and device of rubidium molecular distillation, it is characterised in that：The control
Cabinet (22) processed is equipped with alarm (26).
4. a kind of metal caesium according to claim 1 or the canned system and device of rubidium molecular distillation, it is characterised in that：The tank
Fill the cleaning pipe (21) that cabinet main body (1) outer side is equipped with connection distillation equipment (2).
5. a kind of metal caesium or the canned technological process of rubidium molecular distillation, which is characterized in that include the following steps：
Step 1：Low simple metal storage tank (6) docking distillation equipment (2) is completed to work；
Step 2：It completes distillation equipment (2) and docks metallic receptor (15), metallic receptor (15) docks canister (17)
Work；
Step 3：The vacuum air-changing for completing entirely to distill canned system and device is handled：
1) whole system device according to claim 1 relationship connection complete, close hand-operated valve one (5), hand-operated valve two (8),
Air bleeding valve (30) and hand-operated valve five (32), open solenoid valve V1, solenoid valve V2, solenoid valve V3, gas mass flow gauge one (13),
Gas mass flow gauge two (14), hand-operated valve three (20), opening amount signal type Electric Actuator one (27) and opening amount signal type are electronic
Actuator two (29)；
2) vacuum extraction pipe (19) is opened, opens simultaneously solenoid valve V4 and solenoid valve V5, carry out system vacuumizes；
3) it waits for that system vacuum is evacuated to negative pressure 0.92MPa, and until keeping pressure not decline, closes solenoid valve V4 and solenoid valve V5
Afterwards, vacuum extraction pipe (19) is closed；
4) argon inlet pipe (11) is opened, solenoid valve V1, solenoid valve V2 and solenoid valve V3 is opened simultaneously, 9000ml argon gas is put into
Into pipe-line system, it is 0.1~0.2Mpa to keep injection argon pressure, after the 7min that takes a breath, close solenoid valve V1, solenoid valve V2,
Solenoid valve V3；
5) it repeats 2), 3), 4) after step 10 time, put into the pressure of an atmospheric pressure in systems, complete to whole system
Vacuum air-changing processing；
Step 4：Distillation equipment (2), low simple metal storage tank (6), the heating device on metallic receptor (15) are opened, is beaten simultaneously
The temperature of the heating belt switch of open pipe road, the low simple metal storage tank (6) of adjusting control, metallic receptor (15) and heating tape is constant
At 60 DEG C, the temperature of adjusting control distillation equipment (2) is constant at 280 DEG C；
Step 5：Low simple metal caesium/rubidium in low simple metal storage tank (6) puts into distillation equipment (2)：
1) flow that argon gas puts into low simple metal storage tank (6) is controlled by adjusting gas mass flow gauge two (14), to adjust
Pressure in low simple metal storage tank (6), it is one big to adjust to the pressure difference between low simple metal storage tank (6) and distillation equipment (2)
Air pressure；
2) hand-operated valve two (8) is opened, low simple metal caesium/rubidium is persistently put under pressure in distillation equipment (2)；
3) pressure that metallic receptor (15) is adjusted by gas mass flow gauge one (13), ensures metallic receptor (15) internal pressure
Power is less than distillation equipment (2) interior pressure, and metal caesium/rubidium that distillation is completed is made to can smoothly enter into metallic receptor (15)；
Step 6：High pure metal caesium/rubidium it is canned：
1) it waits for that metal caesium/rubidium distillation finishes, after being smoothly fully immersed in metal caesium/rubidium receiver, metal caesium/rubidium can be started
It is canned；
2) pressure that metallic receptor (15) is adjusted by gas mass flow gauge one (13), ensures metallic receptor (15) internal pressure
Power and canister (17) internal pressure power are consistent, and open opening amount signal type Electric Actuator one (27) and opening amount signal type is electronic
Actuator two (29) opens gear wheel metering pump (28), you can into row metal by setting the setting value of gear wheel metering pump (28)
Quantifying for caesium/rubidium is canned.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810597226.2A CN108704329A (en) | 2018-06-11 | 2018-06-11 | A kind of metal caesium or the canned system and device of rubidium molecular distillation and technological process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810597226.2A CN108704329A (en) | 2018-06-11 | 2018-06-11 | A kind of metal caesium or the canned system and device of rubidium molecular distillation and technological process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108704329A true CN108704329A (en) | 2018-10-26 |
Family
ID=63872531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810597226.2A Withdrawn CN108704329A (en) | 2018-06-11 | 2018-06-11 | A kind of metal caesium or the canned system and device of rubidium molecular distillation and technological process |
Country Status (1)
| Country | Link |
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| CN (1) | CN108704329A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110732631A (en) * | 2019-11-28 | 2020-01-31 | 山东永创材料科技有限公司 | adhesive for casting materials and preparation process thereof |
| CN114392635A (en) * | 2022-02-28 | 2022-04-26 | 稀美资源(广东)有限公司 | Tantalum ethoxide automatic constant-temperature collecting and subpackaging device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB829336A (en) * | 1957-10-07 | 1960-03-02 | Commissariat Energie Atomique | A vacuum furnace for vapourising the volatile constitutent of an alloy |
| CN103775822A (en) * | 2014-02-12 | 2014-05-07 | 北京空间机电研究所 | Full-automatic high-precision super-pure gas filling system |
| CN205803565U (en) * | 2016-07-25 | 2016-12-14 | 周兴明 | A kind of high purity alkali metal preparation and packaging facilities |
| CN208291517U (en) * | 2018-06-11 | 2018-12-28 | 周兴明 | A kind of metal caesium or the canned system and device of rubidium molecular distillation |
-
2018
- 2018-06-11 CN CN201810597226.2A patent/CN108704329A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB829336A (en) * | 1957-10-07 | 1960-03-02 | Commissariat Energie Atomique | A vacuum furnace for vapourising the volatile constitutent of an alloy |
| CN103775822A (en) * | 2014-02-12 | 2014-05-07 | 北京空间机电研究所 | Full-automatic high-precision super-pure gas filling system |
| CN205803565U (en) * | 2016-07-25 | 2016-12-14 | 周兴明 | A kind of high purity alkali metal preparation and packaging facilities |
| CN208291517U (en) * | 2018-06-11 | 2018-12-28 | 周兴明 | A kind of metal caesium or the canned system and device of rubidium molecular distillation |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110732631A (en) * | 2019-11-28 | 2020-01-31 | 山东永创材料科技有限公司 | adhesive for casting materials and preparation process thereof |
| CN114392635A (en) * | 2022-02-28 | 2022-04-26 | 稀美资源(广东)有限公司 | Tantalum ethoxide automatic constant-temperature collecting and subpackaging device |
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