CN208161568U - A kind of multiphase large capacity microwave reaction device - Google Patents
A kind of multiphase large capacity microwave reaction device Download PDFInfo
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- CN208161568U CN208161568U CN201820497015.7U CN201820497015U CN208161568U CN 208161568 U CN208161568 U CN 208161568U CN 201820497015 U CN201820497015 U CN 201820497015U CN 208161568 U CN208161568 U CN 208161568U
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- 238000006243 chemical reaction Methods 0.000 title claims abstract description 92
- 239000000463 material Substances 0.000 claims abstract description 20
- 239000007787 solid Substances 0.000 claims abstract description 13
- 238000003780 insertion Methods 0.000 claims abstract description 5
- 230000037431 insertion Effects 0.000 claims abstract description 5
- 239000000498 cooling water Substances 0.000 claims description 33
- 239000004973 liquid crystal related substance Substances 0.000 claims description 13
- 238000003756 stirring Methods 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 238000004140 cleaning Methods 0.000 claims description 9
- 230000008878 coupling Effects 0.000 claims description 9
- 238000010168 coupling process Methods 0.000 claims description 9
- 238000005859 coupling reaction Methods 0.000 claims description 9
- 238000001816 cooling Methods 0.000 claims description 8
- 230000005855 radiation Effects 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- -1 polypropylene Polymers 0.000 claims description 6
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 6
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 230000007797 corrosion Effects 0.000 claims description 4
- 238000005260 corrosion Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 4
- 239000004743 Polypropylene Substances 0.000 claims description 3
- 229920001155 polypropylene Polymers 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 5
- 238000013019 agitation Methods 0.000 abstract description 2
- 238000013461 design Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000002386 leaching Methods 0.000 description 9
- 238000010438 heat treatment Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 4
- 229910052738 indium Inorganic materials 0.000 description 4
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- UMGDCJDMYOKAJW-UHFFFAOYSA-N thiourea Chemical compound NC(N)=S UMGDCJDMYOKAJW-UHFFFAOYSA-N 0.000 description 2
- 239000011787 zinc oxide Substances 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Natural products NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002925 chemical effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 230000005291 magnetic effect Effects 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
Classifications
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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
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- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The utility model relates to a kind of multiphase large capacity microwave reaction devices, belong to microwave equipment design and manufacturing field.The multiphase large capacity microwave reaction device, including from outside sequentially into interior shell, microwave cavity, insulating layer and built-in reaction vessel, the kettle cover matched with cover top portion, the support of support housing bottom, it is located at the agitating device and control system of built-in reaction vessel interior from kettle cover insertion.The multiple pipe passages of the present apparatus can realize the switching of differential responses system and the control of reaction atmosphere, gas is passed through the agitation to bottom solid with facilitation, microwave cavity is not only relatively independent with reaction vessel but also organically combines, it is convenient to clean and safeguards, acid-alkali-corrosive-resisting material can be designed and be adjusted according to process requirement as reaction vessel, size, and variation can be observed in real time in reactor, reaction unit full set system realizes that automation control, device have safety interlocking function.
Description
Technical field
The utility model relates to a kind of multiphase large capacity microwave reaction devices, belong to microwave equipment design and manufacturing field.
Background technique
With the dilution increasingly of metallurgical raw material, refractory ore, low-grade ore are gradually produced utilization, using traditional leaching side
It is difficult that mineral inclusion will be destroyed, Leach reaction is made to be obstructed.Microwave heating has internal heating, quickly heating, selectivity heating
The characteristics of, while microwave energy and material effect generate fuel factor, also show chemical effect, polarity effect and magnetic effect etc.
Make to generate crack due to thermal stress and hole between ore particle or react with additive, constantly update reaction interface, helps to improve to leach and imitate
Fruit.
However, microwave reactor of the exploitation at present for leaching process is mostly miniaturization, batch-type system, and cannot achieve
Heterogeneous reaction carries out simultaneously.
Number of patent application is 201410516785.8, and a kind of entitled " vertical reactor of HIGH-POWERED MICROWAVES " patent application is public
A kind of liquid microwave heating equipment is opened.The vertical reactor of the HIGH-POWERED MICROWAVES includes external microwave cavity and is built in external micro-
The reaction inner tube of wave cavity, the external microwave cavity be divided into from outside to inside microwave cavity outer cover and two sides by cavity rib of slab plate with
Cavity plate two parts of microwave cavity outer cover connection, which passes through upper end chan frame from top to bottom, middle part connects
Access slot steel frame, lower end chan frame are divided into three parts, and external microwave cavity is equipped with microwave heating part, aeration portion, follows
Ring water section covers wave part.
Number of patent application is 201510675302.3, and entitled " a kind of microwave that reaction liner is heated for liquid is vertical
Furnace " patent application discloses the microwave shaft (tower) furnace for liquid heating.The reaction liner is used for the microwave shaft (tower) furnace of liquid heating,
Including suppressor sleeve, furnace body, clamping device, reaction liner and grate, the furnace body is wrapped in the middle section of reaction liner,
It reacts liner both ends part and suppressor sleeve is connected by connecting flange, suppressor sleeve connects grate by clamping device.
The presence of above-mentioned microwave device is handled just for the material of this single-phase of liquid phase, cannot achieve multiphase simultaneously
It is handled.
Summary of the invention
For the above-mentioned problems of the prior art and deficiency, the utility model provides a kind of multiphase large capacity microwave reaction
Device.The multiple pipe passages of the present apparatus can realize that the switching of differential responses system and the control of reaction atmosphere, gas are passed through the bottom of to
The agitation of portion's solid has facilitation, and microwave cavity is not only relatively independent with reaction vessel but also organically combines, and is convenient to clean and ties up
Shield, acid-alkali-corrosive-resisting material can be designed and be adjusted according to process requirement as reaction vessel, size, and variation can be real-time in reactor
Observation, reaction unit full set system realize that automation control, device have safety interlocking function.The utility model passes through following skill
Art scheme is realized.
A kind of multiphase large capacity microwave reaction device, including from outside sequentially into interior shell, microwave cavity, insulating layer and interior
Reaction vessel is set, the kettle cover matched with cover top portion, the support of support housing bottom is located at built-in reaction from kettle cover insertion and holds
Agitating device and control system inside device；
The microwave cavity includes cavity, microwave generator, cooling water inlet, cooling water outlet, microwave feedback mouth, microwave cavity
Body door and air hole, microwave feedback mouth is uniformly provided on cavity, and microwave presents mouth and is equipped with microwave generator, sets outside microwave generator
There is a microwave cavity door, microwave cavity door surface is equipped with air hole, and cavity bottom is equipped with cooling water inlet and cooling water outlet, and cold
But the cooling device cooling water inlet connection on the cooling water pipeline and microwave generator of water inlet connection, connects with cooling water outlet
Cooling device circulating water outlet connection on the circulating water pipeline and microwave generator connect；
The built-in reaction vessel includes reactor, air inlet, discharge gate, the reaction vessel lifting lug, sealing of inner hollow
Gasket recess and seal washer, the hollow reactor of built-in reaction vessel interior pass through the container positioned at microwave cavity cavity bottom
Support base is placed into microwave cavity cavity, and hollow reactor head is equipped with reaction vessel lifting lug, hollow reactor top surface
Seal washer groove be equipped with seal washer, hollow reactor bottom is respectively equipped with air inlet, discharge gate, air inlet, row
Material mouth passes through air inlet pipe flange, discharge gate flanged joint admission line and drainage line respectively, and admission line and drainage line are equal
Across shell, microwave cavity, container support base bottom, admission line and drainage line are respectively equipped with intake valve and discharge electromagnetism
Valve；
The kettle cover surface be equipped with agitating shaft mouth, cleaning hole, feeding-in solid body mouth, feed liquor nozzle and temperature-measuring port and with it is built-in
Reaction vessel communicates, and kettle cover is cooperated by closing clamp and shell installation；
The agitating device includes fire-proof motor, retarder, shaft coupling, double mechanical seal and blender, anti-explosion electric
Machine passes sequentially through retarder, shaft coupling connection blender, and blender is inserted into built-in reaction vessel from kettle cover agitating shaft mouth, stirs
It mixes and is equipped with double mechanical seal between device and agitating shaft mouth, blender includes vertical pivot, the U-shaped stirring body of vertical pivot bottom and connection
The inclined shaft of vertical pivot and U-shaped stirring body；
The control system includes external thermocouple, control cabinet, the power switch for being equipped with thermometer boss, liquid crystal display
Screen, electric controling switch, cabinet door lock, heat radiation of electrical apparatus hole and controller, thermocouple are inserted into built-in from the temperature-measuring port at the top of kettle cover
In reaction vessel, controller is installed inside control cabinet, control cabinet door is equipped with outside control cabinet, control cabinet door is equipped with cabinet door
Lock, control cabinet door are equipped with liquid crystal display, electric controling switch and heat radiation of electrical apparatus hole, thermocouple, power switch, liquid crystal display
Screen is electrically connected with the controller, and controller is electrically connected by electric controling switch with the microwave generator in microwave cavity.
The cleaning hole, feeding-in solid body mouth, feed liquor nozzle are equipped with corresponding dismountable port lid.
The kettle cover top surface is equipped with furnace body lifting lug I and furnace body lifting lug II.
Steel wire is filled in the container support base.
The hollow reactor material of the built-in reaction vessel interior is polypropylene or polytetrafluoroethylene (PTFE) wave transparent corrosion-resistant material
Matter.
The switch of the built-in reaction vessel interior hollow reactor material bottom and microwave cavity microwave cavity door
Door contact surface is equipped with pressure sensor, and pressure sensor is electrically connected the controller in connected control system.
Above-mentioned fire-proof motor is mounted on kettle cover by electric machine support.
Above-mentioned enclosed card attached bag includes bolt, enclosed card and closing gasket.
The multiphase large capacity microwave reaction device, which is applied, mentions indium in boiler dirt zinc oxide：
10kg zinc oxide boiler dirt is added in the hollow reactor of built-in reaction vessel by feeding-in solid body mouth first, it will be dense
Degree is that 150g/L sulfuric acid solution 50L is added in the hollow reactor of built-in reaction vessel from feed liquor nozzle, and controller controls microwave
Generator is heated to 80 DEG C, opens fire-proof motor and blender is driven to be rotated, and after reacting 2h, opens discharge solenoid valve and is arranged
Material, then carries out solid-liquor separation, measures the leaching rate of indium.It is compared under the conditions of conventional same process, the leaching rate of indium can be by normal
The 58% of rule leaching is increased to 75.0%.
The multiphase large capacity microwave reaction device applies silver-colored extraction in sintering ash：
5kg is sintered buck phase analysis first to be added in the hollow reactor of built-in reaction vessel by feeding-in solid body mouth, by 40L
Concentration is that 20g/L acid thiourea solution is added in the hollow reactor of built-in reaction vessel from feed liquor nozzle, open intake valve from
Air inlet is passed through air, and controller control microwave generator is heated to 40 DEG C, opens fire-proof motor and blender is driven to be rotated,
Mixing speed is 15r/min, after reacting 1h, opens discharge solenoid valve and carries out discharge, then carry out solid-liquor separation, measure the leaching of indium
Extracting rate.Argentiferous leachate and leached mud are obtained, silver leaching rate can improve ten compared to traditional extract technology to 80% or more after measured
Percentage point or more.
Control system in the multiphase large capacity microwave reaction device can realize automatic control, when thermocouple detects
Temperature is excessively high, does not have pressure in the hollow reactor material base pressure sensor of built-in reaction vessel interior（I.e. without solution）,
The switch gate interface pressure cell pressure of microwave cavity microwave cavity door becomes smaller（That is microwave equipment fire door is opened accidentally）, will
Signal passes to controller, and controller closes microwave generator by electric controling switch.
The utility model has the beneficial effects that：
（1）The present apparatus can be used for multiphase reaction system；
（2）The present apparatus is equipped with special agitator structure, keeps respectively mutually stirring for reaction more uniform, enhancing material mixing effect
Fruit, therefore leaching of ores rate can be greatly improved using present apparatus leaching；
（3）The present apparatus can realize automatic control, and the present apparatus has safety interlocking function, i.e. generation overtemperature, reaction kettle
Interior no solution, microwave equipment fire door have the function of emergency cut-off microwave source to protect equipment, realize when being opened accidentally
The successful research and development of the multiphase large capacity microwave reaction device of large-scale production.
Detailed description of the invention
Fig. 1 is utility model device schematic front view；
Fig. 2 is the utility model kettle cover schematic top plan view；
Fig. 3 is the utility model blender three dimensional structure diagram；
Fig. 4 is reaction vessel structural schematic diagram built in the utility model；
Fig. 5 is the utility model container clamping support schematic diagram；
Fig. 6 is the utility model microwave cavity structural schematic diagram；
Fig. 7 is the utility model control system architecture schematic diagram.
In figure：1- fire-proof motor, 2- retarder, 3- shaft coupling, 4- double mechanical seal, 5- agitating shaft mouth, 6- cleaning
Hole, 7- feeding-in solid body mouth, 8- furnace body lifting lug I, 9- electric machine support, 10- feed liquor nozzle, 11- temperature-measuring port, 12- exhaust outlet, 13- furnace
Body lifting lug II, 14- kettle cover, 15- thermocouple, 16- thermometer boss, 17- blender, 18- microwave generator, 19- close clamp,
20- insulating layer, reaction vessel built in 21-, 22- shell, 23- support, 24- cooling water inlet, 25- cooling water outlet, 26- discharge
Mouth flange, 27- air inlet pipe flange, 28- intake valve, 29- discharge solenoid valve, 30- air inlet, 31- discharge gate, 32- reaction vessel
Lifting lug, 33- seal washer groove, 34- seal washer, 35- container support base, 36- steel wire, 37- microwave cavity, 38- microwave
Present mouth, 39- microwave cavity door, 40- air hole, 41- control cabinet, 42- power switch, 43- liquid crystal display, 44- electrical control
Switch, 45- cabinet door lock, 46- heat radiation of electrical apparatus hole.
Specific embodiment
With reference to the accompanying drawings and detailed description, the utility model is described in further detail.
Embodiment 1
As shown in Fig. 1 to 7, the multiphase large capacity microwave reaction device, including from outside sequentially into interior shell 22, microwave cavity
Body 37, insulating layer 20 and built-in reaction vessel 21, with the kettle cover 14 matched at the top of shell 22, the support of 22 bottom of support housing
23, the agitating device and control system being located inside built-in reaction vessel 21 from the insertion of kettle cover 14；
The microwave cavity 37 includes cavity, microwave generator 18, cooling water inlet 24, cooling water outlet 25, microwave feedback
Mouthfuls 38, microwave cavity door 39 and air hole 40 are uniformly provided with microwave feedback mouth 38 on cavity, and microwave feedback mouth 38 is equipped with microwave
Device 18 is equipped with microwave cavity door 39 outside microwave generator 18, and 39 surface of microwave cavity door is equipped with air hole 40, and cavity bottom is set
There are cooling water inlet 24 and cooling water outlet 25, on the cooling water pipeline connecting with cooling water inlet 24 and microwave generator 18
The connection of cooling device cooling water inlet, the cooling on circulating water pipeline and microwave generator 18 connecting with cooling water outlet 25 fill
Set circulating water outlet connection；
The built-in reaction vessel 21 includes reactor, air inlet 30, discharge gate 31, the reaction vessel lifting lug of inner hollow
32, seal washer groove 33 and seal washer 34, the reactor of built-in 21 inner hollow of reaction vessel is by being located at microwave cavity
The container support base 35 of 37 cavity bottoms is placed into 37 cavity of microwave cavity, and hollow reactor head is hung equipped with reaction vessel
The seal washer groove 33 of ear 32, hollow reactor top surface is equipped with seal washer 34, and hollow reactor bottom is set respectively
Have an air inlet 30, discharge gate 31, air inlet 30, discharge gate 31 respectively by air inlet pipe flange 27, discharge gate flange 26 connect into
Feed channel and drainage line, admission line and drainage line both pass through shell 22, microwave cavity 37,35 bottom of container support base,
Admission line and drainage line are respectively equipped with intake valve 28 and discharge solenoid valve 29；
14 surface of kettle cover is equipped with agitating shaft mouth 5, cleaning hole 6, feeding-in solid body mouth 7, feed liquor nozzle 10 and temperature-measuring port 11
And communicated with built-in reaction vessel 21, kettle cover 14 is cooperated by closing clamp 19 and the installation of shell 22；
The agitating device includes fire-proof motor 1, retarder 2, shaft coupling 3, double mechanical seal 4 and blender 17,
Fire-proof motor 1 passes sequentially through retarder 2, shaft coupling 3 connects blender 17, and blender 17 is inserted into from 14 agitating shaft mouth 5 of kettle cover
In built-in reaction vessel 21, double mechanical seal 4 is equipped between blender 17 and agitating shaft mouth 5, blender 17 includes vertical pivot, erects
The U-shaped stirring body of axis bottom and the inclined shaft for connecting vertical pivot and U-shaped stirring body；
The control system includes external thermocouple 15, control cabinet 41, the power switch 42 for being equipped with thermometer boss 16, liquid
Crystal display screen 43, electric controling switch 44, cabinet door lock 45, heat radiation of electrical apparatus hole 46 and controller, thermocouple 15 is at the top of kettle cover 14
Temperature-measuring port 11 be inserted into built-in reaction vessel 21, controller is installed inside control cabinet 41, is equipped with control outside control cabinet 41
Cabinet door processed, control cabinet door are equipped with cabinet door lock 45, and control cabinet door is equipped with liquid crystal display 43, electric controling switch 44 and electric appliance
Heat release hole 46, thermocouple 15, power switch 42, liquid crystal display 43 are electrically connected with the controller, and controller passes through electrical control
Switch 44 is electrically connected with the microwave generator 18 in microwave cavity 37.
Wherein cleaning hole 6, feeding-in solid body mouth 7, feed liquor nozzle 10 are equipped with corresponding dismountable port lid；14 top surface of kettle cover
Equipped with furnace body lifting lug I 8 and furnace body lifting lug II 13；Steel wire 36 is filled in container support base 35；Inside built-in reaction vessel 21
Hollow reactor material is the corrosion-resistant material of polypropylene wave transparent；The reactor material bottom of built-in 21 inner hollow of reaction vessel
And the switch gate contact surface of 37 microwave cavity door 39 of microwave cavity is equipped with pressure sensor, pressure sensor is electrically connected control
Controller in system processed.Fire-proof motor 1 is mounted on kettle cover 14 by electric machine support 9.Closing clamp 19 includes bolt, closing
Card and closing gasket.
Embodiment 2
As shown in Fig. 1 to 7, the multiphase large capacity microwave reaction device, including from outside sequentially into interior shell 22, microwave cavity
Body 37, insulating layer 20 and built-in reaction vessel 21, with the kettle cover 14 matched at the top of shell 22, the support of 22 bottom of support housing
23, the agitating device and control system being located inside built-in reaction vessel 21 from the insertion of kettle cover 14；
The microwave cavity 37 includes cavity, microwave generator 18, cooling water inlet 24, cooling water outlet 25, microwave feedback
Mouthfuls 38, microwave cavity door 39 and air hole 40 are uniformly provided with microwave feedback mouth 38 on cavity, and microwave feedback mouth 38 is equipped with microwave
Device 18 is equipped with microwave cavity door 39 outside microwave generator 18, and 39 surface of microwave cavity door is equipped with air hole 40, and cavity bottom is set
There are cooling water inlet 24 and cooling water outlet 25, on the cooling water pipeline connecting with cooling water inlet 24 and microwave generator 18
The connection of cooling device cooling water inlet, the cooling on circulating water pipeline and microwave generator 18 connecting with cooling water outlet 25 fill
Set circulating water outlet connection；
The built-in reaction vessel 21 includes reactor, air inlet 30, discharge gate 31, the reaction vessel lifting lug of inner hollow
32, seal washer groove 33 and seal washer 34, the reactor of built-in 21 inner hollow of reaction vessel is by being located at microwave cavity
The container support base 35 of 37 cavity bottoms is placed into 37 cavity of microwave cavity, and hollow reactor head is hung equipped with reaction vessel
The seal washer groove 33 of ear 32, hollow reactor top surface is equipped with seal washer 34, and hollow reactor bottom is set respectively
Have an air inlet 30, discharge gate 31, air inlet 30, discharge gate 31 respectively by air inlet pipe flange 27, discharge gate flange 26 connect into
Feed channel and drainage line, admission line and drainage line both pass through shell 22, microwave cavity 37,35 bottom of container support base,
Admission line and drainage line are respectively equipped with intake valve 28 and discharge solenoid valve 29；
14 surface of kettle cover is equipped with agitating shaft mouth 5, cleaning hole 6, feeding-in solid body mouth 7, feed liquor nozzle 10 and temperature-measuring port 11
And communicated with built-in reaction vessel 21, kettle cover 14 is cooperated by closing clamp 19 and the installation of shell 22；
The agitating device includes fire-proof motor 1, retarder 2, shaft coupling 3, double mechanical seal 4 and blender 17,
Fire-proof motor 1 passes sequentially through retarder 2, shaft coupling 3 connects blender 17, and blender 17 is inserted into from 14 agitating shaft mouth 5 of kettle cover
In built-in reaction vessel 21, double mechanical seal 4 is equipped between blender 17 and agitating shaft mouth 5, blender 17 includes vertical pivot, erects
The U-shaped stirring body of axis bottom and the inclined shaft for connecting vertical pivot and U-shaped stirring body；
The control system includes external thermocouple 15, control cabinet 41, the power switch 42 for being equipped with thermometer boss 16, liquid
Crystal display screen 43, electric controling switch 44, cabinet door lock 45, heat radiation of electrical apparatus hole 46 and controller, thermocouple 15 is at the top of kettle cover 14
Temperature-measuring port 11 be inserted into built-in reaction vessel 21, controller is installed inside control cabinet 41, is equipped with control outside control cabinet 41
Cabinet door processed, control cabinet door are equipped with cabinet door lock 45, and control cabinet door is equipped with liquid crystal display 43, electric controling switch 44 and electric appliance
Heat release hole 46, thermocouple 15, power switch 42, liquid crystal display 43 are electrically connected with the controller, and controller passes through electrical control
Switch 44 is electrically connected with the microwave generator 18 in microwave cavity 37.
Wherein cleaning hole 6, feeding-in solid body mouth 7, feed liquor nozzle 10 are equipped with corresponding dismountable port lid；14 top surface of kettle cover
Equipped with furnace body lifting lug I 8 and furnace body lifting lug II 13；Steel wire 36 is filled in container support base 35；Inside built-in reaction vessel 21
Hollow reactor material is the corrosion-resistant material of polytetrafluoroethylene (PTFE) wave transparent；The reactor material of built-in 21 inner hollow of reaction vessel
The switch gate contact surface of 37 microwave cavity door 39 of bottom and microwave cavity is equipped with pressure sensor, and pressure sensor is electrically connected
Controller in connected control system.Fire-proof motor 1 is mounted on kettle cover 14 by electric machine support 9.Close clamp 19 include bolt,
Enclosed card and closing gasket.
In conjunction with attached drawing, the specific embodiments of the present invention are described in detail above, but the utility model is not
Be limited to above embodiment, within the knowledge of a person skilled in the art, can also do not depart from it is practical
Various changes can be made under the premise of novel objective.
Claims (6)
1. a kind of multiphase large capacity microwave reaction device, it is characterised in that：Including from outside sequentially into interior shell（22）, microwave cavity
Body（37）, insulating layer（20）With built-in reaction vessel（21）, with shell（22）The kettle cover that top matches（14）, support housing
（22）The support of bottom（23）, from kettle cover（14）Insertion is located at built-in reaction vessel（21）Internal agitating device, and control
System；
The microwave cavity（37）Including cavity, microwave generator（18）, cooling water inlet（24）, cooling water outlet（25）, it is micro-
Wave presents mouth（38）, microwave cavity door（39）And air hole（40）, microwave feedback mouth is uniformly provided on cavity（38）, microwave feedback mouth（38）
It is equipped with microwave generator（18）, microwave generator（18）Outside is equipped with microwave cavity door（39）, microwave cavity door（39）Surface
Equipped with air hole（40）, cavity bottom is equipped with cooling water inlet（24）And cooling water outlet（25）, with cooling water inlet（24）Even
The cooling water pipeline and microwave generator connect（18）On cooling device cooling water inlet connection, with cooling water outlet（25）Connection
Circulating water pipeline and microwave generator（18）On cooling device circulating water outlet connection；
The built-in reaction vessel（21）Reactor, air inlet including inner hollow（30）, discharge gate（31）, reaction vessel hangs
Ear（32）, seal washer groove（33）And seal washer（34）, built-in reaction vessel（21）The reactor of inner hollow passes through position
In microwave cavity（37）The container support base of cavity bottom（35）It is placed into microwave cavity（37）In cavity, hollow reactor top
Portion is equipped with reaction vessel lifting lug（32）, the seal washer groove of hollow reactor top surface（33）It is equipped with seal washer（34）,
Hollow reactor bottom is respectively equipped with air inlet（30）, discharge gate（31）, air inlet（30）, discharge gate（31）Respectively by into
Air pipe flange（27）, discharge gate flange（26）Admission line and drainage line are connected, admission line and drainage line both pass through outer
Shell（22）, microwave cavity（37）, container support base（35）Bottom, admission line and drainage line are respectively equipped with intake valve（28）With
Discharge solenoid valve（29）；
The kettle cover（14）Surface is equipped with agitating shaft mouth（5）, cleaning hole（6）, feeding-in solid body mouth（7）, feed liquor nozzle（10）And survey
Warm mouth（11）And with built-in reaction vessel（21）It communicates, kettle cover（14）By closing clamp（19）With shell（22）Installation is matched
It closes；
The agitating device includes fire-proof motor（1）, retarder（2）, shaft coupling（3）, double mechanical seal（4）And blender
（17）, fire-proof motor（1）Pass sequentially through retarder（2）, shaft coupling（3）Connect blender（17）, blender（17）From kettle cover
（14）Agitating shaft mouth（5）It is inserted into built-in reaction vessel（21）In, blender（17）With agitating shaft mouth（5）Between be equipped with Double End machine
Tool sealing（4）, blender（17）Including the oblique of vertical pivot, the U-shaped stirring body of vertical pivot bottom and connection vertical pivot and U-shaped stirring body
Axis；
The control system includes external equipped with thermometer boss（16）Thermocouple（15）, control cabinet（41）, power switch
（42）, liquid crystal display（43）, electric controling switch（44）, cabinet door lock（45）, heat radiation of electrical apparatus hole（46）And controller, thermocouple
（15）From kettle cover（14）The temperature-measuring port at top（11）It is inserted into built-in reaction vessel（21）In, control cabinet（41）Inside is equipped with control
Device processed, control cabinet（41）Outside is equipped with control cabinet door, and control cabinet door is equipped with cabinet door lock（45）, control cabinet door is equipped with liquid crystal
Display screen（43）, electric controling switch（44）With heat radiation of electrical apparatus hole（46）, thermocouple（15）, power switch（42）, liquid crystal display
（43）It is electrically connected with the controller, controller passes through electric controling switch（44）With microwave cavity（37）In microwave generator
（18）Electrical connection.
2. multiphase large capacity microwave reaction device according to claim 1, it is characterised in that：The cleaning hole（6）, solid
Feed inlet（7）, feed liquor nozzle（10）It is equipped with corresponding dismountable port lid.
3. multiphase large capacity microwave reaction device according to claim 1, it is characterised in that：The kettle cover（14）Top surface is set
There is furnace body lifting lug I（8）With furnace body lifting lug II（13）.
4. multiphase large capacity microwave reaction device according to claim 1, it is characterised in that：The container support base（35）
It is interior to be filled with steel wire（36）.
5. multiphase large capacity microwave reaction device according to claim 1, it is characterised in that：The built-in reaction vessel
（21）The reactor material of inner hollow is polypropylene or the corrosion-resistant material of polytetrafluoroethylene (PTFE) wave transparent.
6. multiphase large capacity microwave reaction device according to claim 1, it is characterised in that：The built-in reaction vessel
（21）The reactor material bottom of inner hollow and microwave cavity（37）Microwave cavity door（39）Switch gate contact surface be all provided with
There is a pressure sensor, pressure sensor is electrically connected the controller in connected control system.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201820497015.7U CN208161568U (en) | 2018-04-10 | 2018-04-10 | A kind of multiphase large capacity microwave reaction device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820497015.7U CN208161568U (en) | 2018-04-10 | 2018-04-10 | A kind of multiphase large capacity microwave reaction device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108295785A (en) * | 2018-04-10 | 2018-07-20 | 铜仁学院 | A kind of multiphase large capacity microwave reaction device |
| CN112121743A (en) * | 2020-09-22 | 2020-12-25 | 重庆化工职业学院 | Microwave reactor for preparing ammonium polyphosphate with uniform irradiation |
-
2018
- 2018-04-10 CN CN201820497015.7U patent/CN208161568U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108295785A (en) * | 2018-04-10 | 2018-07-20 | 铜仁学院 | A kind of multiphase large capacity microwave reaction device |
| CN112121743A (en) * | 2020-09-22 | 2020-12-25 | 重庆化工职业学院 | Microwave reactor for preparing ammonium polyphosphate with uniform irradiation |
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