CN104749338A - Rolling testing device of liquid lithium under inert protective atmosphere - Google Patents
Rolling testing device of liquid lithium under inert protective atmosphere Download PDFInfo
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- CN104749338A CN104749338A CN201510168441.7A CN201510168441A CN104749338A CN 104749338 A CN104749338 A CN 104749338A CN 201510168441 A CN201510168441 A CN 201510168441A CN 104749338 A CN104749338 A CN 104749338A
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- Prior art keywords
- heating
- platform
- glove box
- rolling
- protective atmosphere
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Abstract
The invention discloses a rolling testing device of liquid lithium under an inert protective atmosphere. The rolling testing device comprises a glove box, wherein a feeding hole and a vacuum pump set connector are formed in one side of the glove box, and an observing window and an arm sleeve are arranged at the front side of the glove box. The rolling testing device further comprises a rotary heating mechanism placed inside the glove box, wherein the rotary heating mechanism comprises a rotary heating bracket and a manual rotating platform vertically mounted at the edge of the end face of the rotary heating bracket, a rotary lug boss capable of freely rotating is formed in the middle of the manual rotating platform and, a regulating knob is arranged at the side edge of the manual rotating platform, a heating platform is vertically arranged on the rotary lug boss, a plurality of heating electrodes are arranged inside the heating platform, and two pressing sheets are arranged on the upper surface of the heating platform in parallel. The rolling testing device is a set of glove box operating system which is capable of rotating around a shaft, capable of performing heating under temperature control, and capable of introducing an inert protective atmosphere. The rolling testing device is simple in structure, convenient to operate and capable of meeting the requirement of a test on a rolling performance of the liquid lithium on surfaces of different mediums.
Description
Technical field
The invention belongs to a kind of glove box encapsulation operation device, be specifically related to the rolling proving installation of a kind of liquid lithium under inert protective atmosphere.
Background technology
Because lithium has special character, so the combustion heat source etc. of the fuel be chosen as in the renewing zone medium done with deuterium-tritium in the thermonuclear fusion reaction of fuel, primary circuit cooling medium // power conversion system in working fluid, advanced battery material and closed power system and thermomotor.In view of the importance of liquid lithium, therefore need to set up the test platform of lithium metal in the rolling characteristics on different medium surface that a kind of test is in molten condition.Because lithium metal activity is high, all easily producing reaction with gas most of in air, polluting for avoiding producing lithium metal, so testing experiment needs to carry out in the glove box of logical inert protective atmosphere.Simultaneously, because lithium is heated to molten state by needs, needing in glove box, set up one can heated for controlling temperature platform, control according to the temperature of test condition to lithium metal, meanwhile, platform also needs to meet the fixing requirement to sample material, and platform heating plate plane is swayed, there is measurement of angle scale, be convenient to the record of test figure.But current existing equipment can not meet above-mentioned requirements.
Summary of the invention
The present invention proposes to overcome the shortcoming existed in prior art, its objective is the rolling proving installation providing a kind of liquid lithium under inert protective atmosphere.
Technical scheme of the present invention is:
The rolling proving installation of a kind of liquid lithium under inert protective atmosphere, comprise glove box, glove box side is provided with charging aperture and vacuum pump group connector, glove box forward upper is provided with view window, lower front is provided with two arm sleeves, described rolling proving installation also comprises the rotary heating mechanism being positioned over glove box inside, described rotary heating mechanism comprises rotary heating support, vertically be installed on the manual rotation platform of rotary heating pedestal upper end face edge, rotatable rotation boss is formed in the middle of manual rotation platform, the side of manual rotation platform is provided with adjustment knob, heating platform is vertically fixedly installed in and rotates on boss, heating platform inside is provided with multiple heating electrode, heating platform upper surface both sides are parallel is provided with two pieces of compressing tablets.
Described rotation boss is towards view window side.
One end of described heating electrode is exposed outside heating platform.
Described compressing tablet is fixed on heating platform upper surface by stud.
The invention has the beneficial effects as follows:
The present invention a set ofly to pivot, controllable temperature heating, can lead to the glove box operating system of inert protective atmosphere; simple to operation; for liquid lithium establishes test unit in the test of the rolling characteristics on different medium surface; for experiment provides a large amount of experimental datas, also for the correlative study work of liquid lithium provides reliable theory of practice support.
Accompanying drawing explanation
Fig. 1 is front view of the present invention;
Fig. 2 is right view of the present invention;
Fig. 3 is vertical view of the present invention;
Fig. 4 is the structural representation of rotary heating mechanism in the present invention.
Wherein:
1 glove box 2 charging aperture
3 vacuum pump group connector 4 view windows
5 arm sleeve 6 rotary heating mechanisms
7 rotary heating support 8 manual rotation platforms
9 rotate boss 10 adjusts knob
11 heating platform 12 heating electrodes
13 compressing tablets.
Embodiment
Below in conjunction with Figure of description and embodiment, the rolling proving installation of liquid lithium of the present invention under inert protective atmosphere is described in detail:
As shown in Fig. 1 ~ 3; the rolling proving installation of liquid lithium under inert protective atmosphere, comprises glove box 1, and glove box 1 side is provided with charging aperture 2 and vacuum pump group connector 3; glove box 1 forward upper is provided with view window 6, and bottom is provided with two arm sleeves 5.
As shown in Figure 4, described rolling proving installation also comprises the rotary heating mechanism 4 being positioned over glove box 1 inside, described rotary heating mechanism 6 comprises rotary heating support 7, vertically be installed on the manual rotation platform 8 of rotary heating support 7 upper surface edge, rotatable rotation boss 9 is formed in the middle of manual rotation platform 8, the side of manual rotation platform 8 is provided with adjustment knob 10, heating platform 11 is vertically fixedly installed in and rotates on boss 9, heating platform 11 inside is provided with multiple heating electrode 12, heating platform 11 upper surface both sides are parallel is provided with two pieces of compressing tablets 13, with fixing tested sample.
Described rotation boss 9 is towards view window 4 side.
One end of described heating electrode 12 is exposed outside heating platform 11.
Described compressing tablet 13 is fixed on heating platform 11 upper surface by stud.
The model of manual rotation platform 8 is LY107SXZ50M.
Using method of the present invention:
It is inner that rotary heating mechanism 6 is placed on glove box 1, and compressing tablet 13 is secured by bolts in the corresponding threaded hole of heating platform 11.Tested sample is fixed in heating platform 11 surface by compressing tablet 13.By the rear bleeding point of glove box 1, vacuum pumping is carried out to glove box before using, after being evacuated to end vacuum, inertia pressurized air is filled with glove box 1 by vacuum pump group connector 3 inner, until punching to normal pressure, experimental implementation can be carried out to glove box 1 inside by arm sleeve 5, realize heating heating platform 11 temperature control by outside temperature control heating power supply.Heater wire and thermocouple wire are drawn by the inner heating electrode of heating platform 11 12 and are connected with outside temperature control heating power supply.Manually adjustment knob 10 in rotation platform 8 side rotates boss 9 and rotates, and then realizes the adjustment of heating platform 11 cant angle degree, carries out experiment test to facilitate.
Claims (4)
1. the rolling proving installation of a liquid lithium under inert protective atmosphere, comprise glove box (1), glove box (1) side is provided with charging aperture (2) and vacuum pump group connector (3), glove box (1) forward upper is provided with view window (4), lower front is provided with two arm sleeves (5), it is characterized in that: described rolling proving installation also comprises the rotary heating mechanism (6) being positioned over glove box (1) inside, described rotary heating mechanism (6) comprises rotary heating support (7), vertically be installed on the manual rotation platform (8) of rotary heating support (7) upper surface edge, rotatable rotation boss (9) is formed in the middle of manual rotation platform (8), the side of manual rotation platform (8) is provided with adjustment knob (10), heating platform (11) is vertically fixedly installed in and rotates on boss (9), heating platform (11) inside is provided with multiple heating electrode (12), heating platform (11) upper surface both sides are parallel is provided with two pieces of compressing tablets (13).
2. the rolling proving installation of a kind of liquid lithium according to claim 1 under inert protective atmosphere, is characterized in that: described rotation boss (9) is towards view window (4) side.
3. the rolling proving installation of a kind of liquid lithium according to claim 1 under inert protective atmosphere, is characterized in that: heating platform (11) is exposed outward in one end of described heating electrode (12).
4. the rolling proving installation of a kind of liquid lithium according to claim 1 under inert protective atmosphere, is characterized in that: described compressing tablet (13) is fixed on heating platform (11) upper surface by stud.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510168441.7A CN104749338B (en) | 2015-04-10 | 2015-04-10 | Liquid lithium rolling test device under inert protective atmosphere |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510168441.7A CN104749338B (en) | 2015-04-10 | 2015-04-10 | Liquid lithium rolling test device under inert protective atmosphere |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104749338A true CN104749338A (en) | 2015-07-01 |
| CN104749338B CN104749338B (en) | 2016-10-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510168441.7A Active CN104749338B (en) | 2015-04-10 | 2015-04-10 | Liquid lithium rolling test device under inert protective atmosphere |
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| Country | Link |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201900652U (en) * | 2010-12-29 | 2011-07-20 | 上海生物医学工程研究中心 | Vacuum glove box |
| CN102621042A (en) * | 2012-04-27 | 2012-08-01 | 南京大学 | Device for measuring droplet contact angle and rolling angle under temperature control, humidity control and pressure control condition |
| CN103604726A (en) * | 2013-11-20 | 2014-02-26 | 中国科学院等离子体物理研究所 | System for measuring wettability of high-temperature and high-chemical-activity liquid metal lithium |
| CN203956934U (en) * | 2014-07-29 | 2014-11-26 | 衢州毛陈化工科技有限公司 | A kind of glove box |
| CN204613199U (en) * | 2015-04-10 | 2015-09-02 | 核工业理化工程研究院 | The rolling proving installation of a kind of liquid lithium under inert protective atmosphere |
-
2015
- 2015-04-10 CN CN201510168441.7A patent/CN104749338B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201900652U (en) * | 2010-12-29 | 2011-07-20 | 上海生物医学工程研究中心 | Vacuum glove box |
| CN102621042A (en) * | 2012-04-27 | 2012-08-01 | 南京大学 | Device for measuring droplet contact angle and rolling angle under temperature control, humidity control and pressure control condition |
| CN103604726A (en) * | 2013-11-20 | 2014-02-26 | 中国科学院等离子体物理研究所 | System for measuring wettability of high-temperature and high-chemical-activity liquid metal lithium |
| CN203956934U (en) * | 2014-07-29 | 2014-11-26 | 衢州毛陈化工科技有限公司 | A kind of glove box |
| CN204613199U (en) * | 2015-04-10 | 2015-09-02 | 核工业理化工程研究院 | The rolling proving installation of a kind of liquid lithium under inert protective atmosphere |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104749338B (en) | 2016-10-12 |
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