CN206399710U - Eddy heating for heating ultrasonic atomization hydrolyzes stove - Google Patents
Eddy heating for heating ultrasonic atomization hydrolyzes stove Download PDFInfo
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- CN206399710U CN206399710U CN201621096699.7U CN201621096699U CN206399710U CN 206399710 U CN206399710 U CN 206399710U CN 201621096699 U CN201621096699 U CN 201621096699U CN 206399710 U CN206399710 U CN 206399710U
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- heating
- heat
- coil
- distilled water
- stove
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Abstract
The utility model is related to a kind of coal sample hydrolysis device, a kind of eddy heating for heating ultrasonic atomization hydrolysis stove is provided, including heating and heat-insulating device, the both sides of heating and heat-insulating device connect quartzy pipeline respectively, one end of quartzy pipeline is oxygen intake, distilled water holding bottle is provided between oxygen intake and heating and heat-insulating device vertically, the top of distilled water holding bottle, which is provided with atomising device, oxygen gas circuit, installs flow controller；Quartzy pipeline opposite side connects condenser, condenser connection receiving flask；The heating coil is placed vertically, and crucible is fixed on the top of heating coil.The utility model heats coal sample using high-frequency vortex, is effectively controlled the hydrolysis temperature of coal sample；The atomization of distilled water is carried out using adjustable ultrasonic ultrasonic delay line memory, by heating and heat-insulating device rapid vaporization, the quantity of steam of hydrolysis can be timely controlled, it is ensured that the uniformity of coal sample hydrolysis degree.
Description
Technical field
The utility model is related to a kind of coal sample hydrolysis device, more particularly to eddy heating for heating ultrasonic atomization hydrolysis stove.
Background technology
Existing high temperature hydrolysis furnace produces the mode of vapor with carborunbum tube heated quarty tube and coal sample, electric furnace heating distilled water
Work is hydrolyzed, i.e., the heat sent using stratie is heated to coal sample and distilled water.For example, GB/T3558
And high-temperature combustion hydrolytic device is defined in GB/T4633, it uses carborunbum tube to be heated, but because combustion hydrolytic process is divided into
Several stages are carried out, and temperature and quantity of steam needed for each stage are not quite similar, therefore, need to existed during experiment by changing coal sample
Position adjustments heating-up temperature in quartz ampoule, steam generating amount is changed by changing heating dish heating power.This hydrolysis stove is deposited
In following defect, first, because temperature needed for each combustion phases is different, so constant temperature zone position is difficult to grasp, and with
The aging of heating element heater, the position of flat-temperature zone also is occurring to change；Second, adjust steam by changing heating dish heating power
The problem of amount has delayed, both heating dish heating cooling needs certain time, causes the regulation of quantity of steam not accurate enough, timely.
It is inconsistent that the point defect of the above two easily causes coal sample hydrolysis degree, causes measurement result inaccurate and the problem of poor repeatability.Its
Secondary, carborunbum tube is in hot operation state for a long time, also shortens the service life of carborunbum tube and quartz ampoule, wastes a large amount of energy
Source.
The content of the invention
In order to overcome constant temperature zone position in prior art coal sample hydrolytic process to be difficult to determine, vapor volume is difficult to control to, the energy
The problem of waste, the utility model is provided one kind and coal sample is heated using vortex, and the mist of water-filling is entered by ultrasonic oscillator
Change and transient heating is vapor and then completes the pyrohydrolysis process of coal sample.
The utility model solves the technical scheme that its technical problem is used：A kind of eddy heating for heating ultrasonic atomization hydrolysis
Stove, including heating and heat-insulating device, the both sides of heating and heat-insulating device connect quartzy pipeline respectively, and one end of quartzy pipeline enters for oxygen
Mouthful, distilled water holding bottle is provided between oxygen intake and heating and heat-insulating device vertically, the top of distilled water holding bottle is provided with atomization
Flow controller is installed in device, oxygen gas circuit；Quartzy pipeline opposite side connects condenser, condenser connection receiving flask；
Burning cavity is provided with heating and heat-insulating device, burning cavity connects moveable heating coil, and heating coil is fixed
Infrared temperature measurement apparatus, burning cavity and quartzy pipeline outer wrap attemperator are installed, heating coil is placed, heated vertically on block
Crucible is fixed on the top of coil.
It is preferred that, the receiving flask is conical flask, and bottom is absorbing liquid.
It is preferred that, the heating coil connects variable-frequency radio-frequency generator, and heating coil is made up of hollow screw copper pipe,
Ceramic bracket is installed on the logical cooling water in centre, coil, for placing burning crucible.High frequency coil can be up and down or movable, just
In picking and placeing burning crucible.
It is preferred that, the cuboid or cylinder of the heating and heat-insulating device hollow structure, left and right sides opening pass through resistance to height
Warm packing ring and flange are connected with quartzy pipeline；Burning cavity is upper and lower, the forward and backward any side opening in four sides, moveable to install
The heating coil of the eddy current heating device.
It is preferred that, the atomising device is ultrasonic ultrasonic delay line memory, its ceramic atomizing piece by absorb water sliver or capillary with
Distilled water is connected, by adjusting frequency of oscillation to change distilled water atomization quantity.
It is preferred that, the flow controller is adjustable rotor flowmeter or adjustable electronic flowmeter, installed in oxygen
In gas circuit, oxygen gas flow is controlled.
It is of the present utility model to be beneficial in that, coal sample is heated using high-frequency vortex, the hydrolysis of coal sample is effectively controlled
Temperature, contributes to the Automated condtrol of program, and less energy loss；Distilled using adjustable ultrasonic ultrasonic delay line memory
The atomization of water, and carried by oxygen, by heating and heat-insulating device rapid vaporization, the quantity of steam of hydrolysis can be timely controlled, is protected
The uniformity of coal sample hydrolysis degree has been demonstrate,proved, manual operation has been reduced to test repeatability and the influence of the degree of accuracy.
Brief description of the drawings
The structural representation of Fig. 1 the utility model embodiment one；
1 condensation-water drain in figure, 2 condensing water inlets, 3 condensers, 4 receiving flasks, 5 crucibles, 6 heating coils, 7 infrared surveys
Warm device, 8 heating and heat-insulating devices, 9 atomising devices, 10 oxygen intakes, 11 distilled water holding bottles.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
The utility model as shown in Figure 1 provides a kind of eddy heating for heating ultrasonic atomization hydrolysis stove, the two of heating and heat-insulating device
Side connects quartzy pipeline respectively, and one end of quartzy pipeline is oxygen intake 10, vertical between oxygen intake and heating and heat-insulating device 8
Provided with distilled water holding bottle 11, the top of distilled water holding bottle, which is provided with atomising device 9, oxygen gas circuit, installs flow controller；
Quartzy pipeline opposite side connects condenser 3, condenser connection receiving flask 4.Condenser is spiral condenser, for condensing hydrolysis
Vapor afterwards, is respectively equipped with condensing water inlet 2 and condensation-water drain 1.
Burning cavity is provided with heating and heat-insulating device, burning cavity connects moveable heating coil 6, and heating coil is fixed
Infrared temperature measurement apparatus 7, burning cavity and quartzy pipeline outer wrap attemperator are installed on block.Heating coil is placed vertically, plus
Crucible 5 is fixed on the top of heat coil.
Heating coil connects variable-frequency radio-frequency generator, and heating coil is made up of hollow screw copper pipe, the logical cooling in centre
Ceramic bracket is installed on water, coil, for placing burning crucible.High frequency coil can be up and down or movable, is easy to pick and place burning
Crucible, receiving flask is conical flask, and bottom is absorbing liquid.
The cuboid or cylinder of heating and heat-insulating device hollow structure, left and right sides opening pass through high temperature resistant packing ring and method
It is blue to be connected with quartzy pipeline；Burning cavity is upper and lower, the forward and backward any side opening in four sides, adds to install the moveable vortex
The heating coil of thermal.
Atomising device is ultrasonic ultrasonic delay line memory, its ceramic atomizing piece by absorbing water sliver or capillary is connected with distilled water,
By adjusting frequency of oscillation to change distilled water atomization quantity.
In order to be precisely controlled flow controller for adjustable rotor flowmeter or adjustable electronic flowmeter, installed in oxygen
In gas circuit, oxygen gas flow is controlled.Compressor cooling or semiconductor refrigerating, are that condenser and high frequency coil provide cooling and used
Water.
When hydrolysis furnaceman makees, after distillation water atomization, carried by oxygen and burning cavity, cavity and stone are entered by quartzy pipeline
Parcel attemperator on the outside of English pipeline, so that water smoke flashes to rapidly vapor, coal sample is contained in refractory metal crucible, by
Infrared temperature measurement apparatus carries out thermometric, is carried out heating and temperature control by eddy current heating device, so that coal sample is hydrolyzed, after hydrolysis
Gas is entered in condenser by another section of quartzy pipeline to be condensed, and is collected in the receiving flask of condenser lower end.
Claims (5)
1. a kind of eddy heating for heating ultrasonic atomization hydrolyzes stove, including heating and heat-insulating device, the both sides of heating and heat-insulating device connect respectively
Quartzy pipeline is connect, one end of quartzy pipeline is oxygen intake, is provided with distilled water between oxygen intake and heating and heat-insulating device vertically
Holding bottle, the top of distilled water holding bottle, which is provided with atomising device, oxygen gas circuit, installs flow controller；Quartzy pipeline opposite side
Connect condenser, condenser connection receiving flask；Burning cavity is provided with heating and heat-insulating device, burning cavity connection is moveable to be added
Infrared temperature measurement apparatus, burning cavity and quartzy pipeline outer wrap attemperator are installed on heat coil, heating coil fixed block, its
It is characterised by, the heating coil is placed vertically, crucible is fixed on the top of heating coil；Heating coil connects variable-frequency high frequency
Generator, heating coil is made up of hollow screw copper pipe, the logical cooling water in centre, ceramic bracket is installed on coil, for placing combustion
Crucible is burnt, high frequency coil can be up and down or movable, is easy to pick and place burning crucible.
2. eddy heating for heating ultrasonic atomization according to claim 1 hydrolyzes stove, it is characterised in that the receiving flask is taper
Bottle, bottom is absorbing liquid.
3. stove is hydrolyzed according to any described eddy heating for heating ultrasonic atomization of claim 1 or 2, it is characterised in that the heating
The cuboid or cylinder of attemperator hollow structure, left and right sides opening pass through high temperature resistant packing ring and flange and quartzy pipeline
Connection；Burning cavity is upper and lower, the forward and backward any side opening in four sides, to install moveable heating coil.
4. eddy heating for heating ultrasonic atomization according to claim 3 hydrolyzes stove, it is characterised in that the atomising device is super
Sonic nebulizers, its ceramic atomizing piece is by absorbing water sliver or capillary is connected with distilled water, by adjusting frequency of oscillation to change
Become distilled water atomization quantity.
5. eddy heating for heating ultrasonic atomization according to claim 4 hydrolyzes stove, it is characterised in that the flow controller is
Adjustable rotor flowmeter or adjustable electronic flowmeter, in oxygen gas circuit, control oxygen gas flow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621096699.7U CN206399710U (en) | 2016-09-30 | 2016-09-30 | Eddy heating for heating ultrasonic atomization hydrolyzes stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621096699.7U CN206399710U (en) | 2016-09-30 | 2016-09-30 | Eddy heating for heating ultrasonic atomization hydrolyzes stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206399710U true CN206399710U (en) | 2017-08-11 |
Family
ID=59507396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621096699.7U Expired - Fee Related CN206399710U (en) | 2016-09-30 | 2016-09-30 | Eddy heating for heating ultrasonic atomization hydrolyzes stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206399710U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108548165A (en) * | 2018-03-13 | 2018-09-18 | 袁芳革 | Novel scale-free steam generator |
-
2016
- 2016-09-30 CN CN201621096699.7U patent/CN206399710U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108548165A (en) * | 2018-03-13 | 2018-09-18 | 袁芳革 | Novel scale-free steam generator |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170811 Termination date: 20200930 |
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| CF01 | Termination of patent right due to non-payment of annual fee |