CN205691405U - A kind of microwave-heating experimental provision - Google Patents
A kind of microwave-heating experimental provision Download PDFInfo
- Publication number
- CN205691405U CN205691405U CN201620581463.6U CN201620581463U CN205691405U CN 205691405 U CN205691405 U CN 205691405U CN 201620581463 U CN201620581463 U CN 201620581463U CN 205691405 U CN205691405 U CN 205691405U
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- CN
- China
- Prior art keywords
- connecting tube
- quartz ampoule
- washing oil
- oil bottle
- microwave
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of microwave-heating experimental provision, including the microwave oven with reactor, in quartz ampoule insertion reaction device, quartz ampoule is connected with the first washing oil bottle by the first connecting tube of oily dirt free, first washing oil bottle is connected with the second washing oil bottle by the second connecting tube, second washing oil bottle is placed in circulating pump coolant, second washing oil bottle is by the 3rd connecting tube access set airbag, quartz ampoule is inserted into the temperature measuring equipment being connected with temperature measurer, quartz ampoule top is provided with relief valve, this device arranges relief valve at quartz ampoule top, if the first connecting tube blocking, after pressure in quartz ampoule reaches threshold value, relief valve automatically opens up pressure release, avoid risk of explosion that is excessive due to quartz overpressure and that produce, the variations in temperature in quartz ampoule can be monitored in real time by temperature measuring equipment, facilitate experimenter that quartz ampoule heating is controlled.
Description
Technical field
This utility model belongs to microwave-heating field, is specifically related to a kind of microwave-heating experimental provision.
Background technology
Microwave heating is a kind of Novel heating technology of at present research and development, its principle mainly by frequency at 300-
The electric wave of 3000 gigahertzs hydrone polarity orientation under fast-changing high-frequency electromagnetic field action, in heated medium material
Change along with external electric field being changed, cause the mutual friction effect of motion of molecule, now the field energy of microwave field is converted into Jie
Heat energy in matter, makes temperature of charge raise rapidly.Microwave heating owing to firing rate is fast, homogeneous heating, efficient energy-saving,
Increasingly it is widely applied in industrial or agricultural and high-tech area at present.Use microwave heating that low-disintegration coal is carried out
Pyrolysis studies have reported that, and its efficiency of heating surface is high, response speed is fast, and calorific value of gas is high, and hydrogen content is high, and nitrogen content is low, and coal processes
Process cleans, the outstanding advantage such as pollution-free, caused the common concern of semi-coke upgrading of industries new industrial research developer.
In existing microwave-heating experimental provision, the export control of reactor easily blocks, and is susceptible to blast, and crisis is tested
The personal safety of personnel.
Utility model content
The purpose of this utility model is to overcome above-mentioned deficiency, it is provided that a kind of microwave-heating experimental provision, safe and reliable, and
Improve conventional efficient, reduce error.
In order to achieve the above object, this utility model includes the microwave oven with reactor, in quartz ampoule insertion reaction device,
Quartz ampoule is connected with the first washing oil bottle by the first connecting tube of oily dirt free, and the first washing oil bottle is washed with second by the second connecting tube
Oil bottle connects, and the second washing oil bottle is placed in circulating pump coolant, and the second washing oil bottle passes through in the 3rd connecting tube access set airbag, stone
English pipe is inserted into the temperature measuring equipment being connected with temperature measurer, and quartz ampoule top is provided with relief valve.
Described first connecting tube, the second connecting tube and the 3rd connecting tube are inner-wall spraying the quartzy glass of politef
Glass pipe.
The cross-sectional area of the knee of described first connecting tube, the second connecting tube and the 3rd connecting tube is more than the horizontal stroke at straight tube
Sectional area.
Described temperature measuring equipment uses thermoelectricity occasionally infrared temperature sensor.
Described thermocouple inserts in the reactant in quartz ampoule, and infrared temperature sensor is placed in the reactant in quartz ampoule
Outward.
One end of described first connecting tube is placed on reactant liquid level in inserting quartz ampoule, and the other end inserts the first washing oil
Under the liquid level of bottle；
One end of described second connecting tube is placed on liquid level in inserting the first washing oil bottle, and the other end inserts the second washing oil bottle
Liquid level under；
In the second washing oil bottle is inserted in one end of described 3rd connecting tube and on liquid level, the other end inserts in collection airbag.
Compared with prior art, thermal decomposition material, by the way of microwave-heating heats, is decomposed into gas by this utility model,
Again by washing and cooling, being finally acquired, this device, speed is fast, and efficiency is high, and experimentation is pollution-free, and this device is at stone
English pipe top arranges relief valve, if the first connecting tube blocking, after the pressure in quartz ampoule reaches threshold value, relief valve automatically opens up to be let out
Pressure, it is to avoid and the risk of explosion that produce excessive due to quartz overpressure, can monitor quartz ampoule in real time by temperature measuring equipment
Interior variations in temperature, facilitates experimenter to be controlled quartz ampoule heating.
Further, the first connecting tube of the present utility model, the second connecting tube and the 3rd connecting tube are inner-wall spraying and have
The quartz glass tube of politef, it is possible to reduce owing to oil droplet is attached on connecting tube inwall the error that produces, improve
Experimental precision.
Further, the knee of the first connecting tube of the present utility model, the second connecting tube and the 3rd connecting tube is transversal
Area is more than the cross-sectional area at straight tube, it is possible to be easy to oil droplet and gas flows through, it is to avoid reaction rate is too fast and the oil that produces
Drip and the blocking of gas, improve the safety of this device.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Wherein, 1, microwave oven；2, quartz ampoule；3, temperature measuring equipment；4, the first washing oil bottle；5, circulating pump coolant；6, gas collection
Bag；7, the first connecting tube；8, the second connecting tube；9, the second washing oil bottle；10, the 3rd connecting tube；11, relief valve.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is described further.
Seeing Fig. 1, this utility model includes the microwave oven 1 with reactor, in quartz ampoule 2 insertion reaction device, quartz ampoule 2
Being connected with the first washing oil bottle 4 by the first connecting tube 7 of oily dirt free, the first washing oil bottle 4 is by the second connecting tube 8 and the second washing oil
Bottle 9 connects, and the second washing oil bottle 9 is placed in circulating pump coolant 5, and the second washing oil bottle 9 is by the 3rd connecting tube 10 access set airbag 6
In, quartz ampoule 2 is inserted into the temperature measuring equipment 3 being connected with temperature measurer, and quartz ampoule 2 top is provided with relief valve 11, the first connecting tube 7
One end insert in quartz ampoule 2 and be placed on reactant liquid level, the other end inserts under the liquid level of the first washing oil bottle 4；Second connects
One end of pipe 8 is placed on liquid level in inserting the first washing oil bottle 4, and the other end inserts under the liquid level of the second washing oil bottle 9；3rd connects
In the second washing oil bottle 9 is inserted in one end of pipe 10 and on liquid level, the other end inserts in collection airbag 6.
First connecting tube the 7, second connecting tube 8 and the 3rd connecting tube 10 are inner-wall spraying and have the quartzy glass of politef
Glass pipe, and the cross-sectional area of the knee of first connecting tube the 7, second connecting tube 8 and the 3rd connecting tube 10 is more than the horizontal stroke at straight tube
Sectional area.
Preferably, temperature measuring equipment 3 uses thermoelectricity occasionally infrared temperature sensor, if thermocouple inserts in quartz ampoule 2
In reactant, if infrared temperature sensor is placed in outside the reactant in quartz ampoule 2.
During use, reactant is placed in quartz ampoule 2, and inserts temperature measuring equipment 3, quartz ampoule 2 is placed in microwave oven 1
Reactor in, open microwave oven 1, according to temperature in the quartz ampoule that temperature measuring equipment 3 collects, control the temperature of microwave oven 1.If
When first connecting tube 7 is blocked by oil droplet and gas, the pressure in quartz ampoule 2 constantly increases, when pressure arrives greatly the threshold of relief valve 11
During value, relief valve automatically opens up pressure release, it is to avoid the blast of the excessive generation of pressure.
Claims (6)
1. a microwave-heating experimental provision, it is characterised in that include the microwave oven (1) with reactor, quartz ampoule (2) inserts
In reactor, quartz ampoule (2) is connected with the first washing oil bottle (4) by first connecting tube (7) of oily dirt free, the first washing oil bottle (4)
Being connected with the second washing oil bottle (9) by the second connecting tube (8), the second washing oil bottle (9) is placed in circulating pump coolant (5), and second
Washing oil bottle (9) is by the 3rd connecting tube (10) access set airbag (6), and quartz ampoule (2) is inserted into the thermometric being connected with temperature measurer
Device (3), quartz ampoule (2) top is provided with relief valve (11).
A kind of microwave-heating experimental provision the most according to claim 1, it is characterised in that described first connecting tube (7), the
Two connecting tubes (8) and the 3rd connecting tube (10) are inner-wall spraying and have the quartz glass tube of politef.
A kind of microwave-heating experimental provision the most according to claim 1, it is characterised in that described first connecting tube (7), the
The cross-sectional area of the knee of two connecting tubes (8) and the 3rd connecting tube (10) is more than the cross-sectional area at straight tube.
A kind of microwave-heating experimental provision the most according to claim 1, it is characterised in that described temperature measuring equipment (3) uses
Thermoelectricity occasionally infrared temperature sensor.
A kind of microwave-heating experimental provision the most according to claim 4, it is characterised in that described thermocouple inserts quartz ampoule
(2), in the reactant in, infrared temperature sensor is placed in outside the reactant in quartz ampoule (2).
A kind of microwave-heating experimental provision the most according to claim 1, it is characterised in that described first connecting tube (7)
One end is placed on reactant liquid level in inserting quartz ampoule (2), and the other end inserts under the liquid level of the first washing oil bottle (4)；
One end of described second connecting tube (8) is placed on liquid level in inserting the first washing oil bottle (4), and the other end inserts the second washing oil
Under the liquid level of bottle (9)；
In the second washing oil bottle (9) is inserted in one end of described 3rd connecting tube (10) and on liquid level, the other end inserts collection airbag (6)
In.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620581463.6U CN205691405U (en) | 2016-06-15 | 2016-06-15 | A kind of microwave-heating experimental provision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620581463.6U CN205691405U (en) | 2016-06-15 | 2016-06-15 | A kind of microwave-heating experimental provision |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205691405U true CN205691405U (en) | 2016-11-16 |
Family
ID=57428116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620581463.6U Expired - Fee Related CN205691405U (en) | 2016-06-15 | 2016-06-15 | A kind of microwave-heating experimental provision |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205691405U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109000998A (en) * | 2018-09-04 | 2018-12-14 | 株洲时代新材料科技股份有限公司 | A kind of material at high temperature decomposes poison gas collection device and method |
| CN109321261A (en) * | 2018-09-30 | 2019-02-12 | 江苏理工学院 | A kind of multi-mode microwave pyrolysis installation that vacuum degree can be constant |
-
2016
- 2016-06-15 CN CN201620581463.6U patent/CN205691405U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109000998A (en) * | 2018-09-04 | 2018-12-14 | 株洲时代新材料科技股份有限公司 | A kind of material at high temperature decomposes poison gas collection device and method |
| CN109000998B (en) * | 2018-09-04 | 2021-01-22 | 株洲时代新材料科技股份有限公司 | Material pyrolysis toxic flue gas collecting device and method |
| CN109321261A (en) * | 2018-09-30 | 2019-02-12 | 江苏理工学院 | A kind of multi-mode microwave pyrolysis installation that vacuum degree can be constant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161116 Termination date: 20180615 |