CN207659105U - A kind of glass sand high temperature ultrasonic leaching device - Google Patents
A kind of glass sand high temperature ultrasonic leaching device Download PDFInfo
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- CN207659105U CN207659105U CN201721879553.4U CN201721879553U CN207659105U CN 207659105 U CN207659105 U CN 207659105U CN 201721879553 U CN201721879553 U CN 201721879553U CN 207659105 U CN207659105 U CN 207659105U
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- reaction kettle
- kettle body
- high temperature
- glass sand
- shell
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Abstract
The utility model is related to a kind of glass sand high temperature ultrasonic leaching devices, including reaction kettle body(1), in reaction kettle body(1)Interior connection ultrasonic generator(2)And electric heater(3), feed inlet is additionally provided on reaction kettle body(4), discharge port(5), relief valve(16), temperature sensor(6)And transmission shaft(12), it is separately connected inlet valve in inlet port and outlet port, passes through holder on the outside of reaction kettle body(7)Connect motor(8), motor(8)Flywheel(10), flywheel passes through movable rod(11)Transmission shaft is connected, further includes the switch board of control connection ultrasonic generator, electric heater, inlet valve, outlet valve and motor(13).The advantages of the utility model:The ball-type reaction kettle that the present apparatus uses provides pressure in kettle, replaces traditional blender using round quickly movement above and below flywheel drive response kettle, is effectively improved the air-tightness of entire reaction kettle, PLC remote controls improve production efficiency.
Description
Technical field
The present invention relates to a kind of equipment of purification by mineral inorganic non-metallic material, more particularly to a kind of glass sand high temperature
Ultrasonic leaching device.
Background technology
Glass sand has in the preparation of the materials such as war industry, optical device, solar power generation, electronic semi-conductor
It is widely applied.Currently used for producing the positive increasingly depleted of high grade quartz resource of glass sand, prepared using common quartz high
The method and apparatus of pure quartz sand is of great significance to the promotion of national economy and science and technology.
Contain the impure minerals such as feldspar, mica, pyrite, pyroxene, rutile, occurrence status extensively in common quartz mine
Respectively:The attachment of non-bonding surface, chemical bond form association, micro-inclusion form are present in inside inclusion enclave.Quartz sand
Middle Al elements are the impurity element for being most difficult to removal, are often present in fine package with aluminium silicate minerals such as feldspar, mica, pyroxenes
Inside body and quartz crystal lattice, also the Si4+ in quartz crystal lattice oxygen-octahedron can be replaced to be present in inside quartz crystal lattice, practibility
Reason and chemical method are difficult to remove, and acid leaching process is that glass sand prepares necessary means.
At present still without preparing the leaching equipment of glass sand suitable for industrial scale high temperature and pressure leaching for making
With being mostly room temperature Static leaching equipment, reason is mainly the technique due to leaching quartz mine using mixed acid high temperature and pressure
Involved in the leaching environment that arrives and leaching agent there is stronger corrosion and damage to equipment, while one is also resulted in the environment on periphery
Fixed pollution and caused by.
Invention content
The purpose of the present invention is to solve disadvantages present in background technology at this stage, and a kind of high purity quartz proposed
Sand high temperature ultrasonic leaching device.
To achieve the goals above, present invention employs following technical solutions:
A kind of glass sand high temperature ultrasonic leaching device, it is characterised in that:Including reaction kettle body, connect in reaction kettle body
Ultrasonic generator and electric heater are connect, feed inlet, downside is equipped with equipped with discharge port in the upside of reaction kettle body, connects at feed inlet
Inlet valve is connect, outlet valve is connected in discharge outlet, relief valve and temperature sensor is also respectively connected on reaction kettle body;
It is additionally provided with holder on the outside of reaction kettle body, a motor is separately connected on the holder of reaction kettle body both sides, often
A motor connects a flywheel by accelerator, and each flywheel is all connected with movable rod, in the symmetrical both sides of reaction kettle body point
Not Lian Jie a transmission shaft, each movable rod is correspondingly connected with corresponding transmission shaft;
Further include switch board, switch board control connection ultrasonic generator, electric heater, inlet valve, outlet valve and motor.
Based on the above technical solution, there can be technical solution further below:
The reaction kettle body is chondritic, and reaction kettle body includes shell, liner is equipped with inside the shell, in shell and liner
Between be equipped with insulating layer.
The shell is made of stainless steel, and the liner is made of polytetrafluoroethylene (PTFE), the reaction temperature of reaction kettle body
It is 30-200 DEG C.
The upper end of the electric heater is arranged at the feed inlet, lower end is arranged under the reaction kettle body cavity
Portion.
The upper end of the temperature sensor is arranged outside the reaction kettle body, lower end is connected in reaction kettle body.
The reaction kettle body includes shell, is equipped with liner inside the shell, and insulating layer is equipped between shell and liner, described
The lower end of temperature sensor is connected between shell and liner, and and is tightly attached to interior lining.
The ultrasonic generator uses ultrasonic vibration stick, ultrasonic vibration stick to be made of polytetrafluoroethylene (PTFE), ultrasonic generator
Upper end be connected to the top of the reaction kettle body, the lower end of ultrasonic generator is arranged in the lower part of reaction kettle body cavity, ultrasound
The quantity of generator is 1-5 roots.
It is equipped with polytetrafluoroethyllining lining in the relief valve, the inlet valve and the outlet valve, outer layer is equipped with L
Shell made of material.
The Speed of Reaction Wheels is more than 60r/min.
The movable rod includes being fixedly connected on fixing axle on the flywheel, and the side of connective pole is covered in fixing axle,
The other side of connecting rod is socketed on the transmission shaft.
The advantage of the invention is that:The present apparatus is simple in structure, easy to operate, and the ball-type reaction kettle of use is compared with other shapes
Reaction kettle can provide pressure in the kettle of bigger for reaction, and tradition is replaced using round quickly movement above and below flywheel drive response kettle
Blender, be effectively improved the air-tightness of entire reaction kettle, the leaching under high-temperature and high-pressure conditions under additional ultrasonication
High purity quartz product quality can be significantly improved, realizes purification and washing and cleaning operation in the reactor, it is remote to automatically control progress by PLC
Journey operation and control, improves production efficiency, is suitable as largely preparing the high temperature leaching equipment of glass sand in industry.
Description of the drawings
Fig. 1 is the basic structure schematic diagram of the present invention;
Fig. 2 is the connection diagram of movable rod.
Specific implementation mode
In order to make the present invention be more clearly understood, the present apparatus is described in detail below in conjunction with attached drawing, tool described herein
Body embodiment is only used to explain the present invention, is not intended to limit the present invention.
As shown in Figure 1, a kind of glass sand high temperature ultrasonic leaching device provided by the invention, including reaction kettle body 1, instead
Answer autoclave body 1 be chondritic, reaction kettle body 1 include shell 1a, in shell 1a be equipped with liner 1b, shell 1a and liner 1b it
Between be equipped with insulating layer 1c, shell 1a is made of SUS340 stainless steels, and liner 1b is using the polytetrafluoroethylene (PTFE) system with high intensity
At, the reaction temperature of reaction kettle body 1 is 30-200 DEG C, needs reaction temperature to be arranged at 100-200 DEG C according to actual production, this
Scheme is preferably 160 DEG C.
Connection ultrasonic generator 2 and electric heater 3 in reaction kettle body 1, ultrasonic generator 2 use ultrasonic vibration stick, surpass
Acoustic vibration stick is made of polytetrafluoroethylene (PTFE), and the upper end of ultrasonic generator 2 is connected to the top of the reaction kettle body 1, ultrasound hair
The lower end of raw device 2 is arranged in the lower part of 1 cavity of reaction kettle body, and the quantity of ultrasonic generator 2 is 1-5 roots, when ultrasonic generator 2
It when quantity is more than 1, is distributed in reaction kettle body 1, the upper end of electric heater 3 is arranged at the feed inlet 4, lower end is arranged
In the lower part of 1 cavity of the reaction kettle body.
Feed inlet 4, downside are equipped with equipped with discharge port 5 in the upside of reaction kettle body 1, and inlet valve is connected at feed inlet 4,
Outlet valve is connected at discharge port 5, and relief valve 16 and temperature sensor 6, temperature sensor 6 are also respectively connected on reaction kettle body 1
Upper end setting the reaction kettle body 1 is outer, lower end is connected in reaction kettle body 1 and is arranged between shell 1a and liner 1b, and
And it is tightly attached on liner 1b.It is equipped with polytetrafluoroethyllining lining, outer layer in relief valve 16, the inlet valve and the outlet valve
It is equipped with shell made of 316L materials.
In conjunction with shown in Fig. 2, it is additionally provided with holder 7 in the outside of the reaction kettle body 1, holder 7 is U-shaped frame, and reaction kettle body 1 is set
It sets in the U-type groove of holder 7, a motor 8 is separately connected on the holder 7 of 1 both sides of reaction kettle body, each motor 8 passes through
Accelerator 9 connects a flywheel 10, and each flywheel 10 is all connected with movable rod 11, and 10 rotating speed of flywheel is more than 60r/min, according to reality
10 rotating speed of flywheel that needs of border production is 60-300r/min, and this programme is preferably 200 r/min.In reaction kettle body 1 symmetrical two
Side is separately connected a transmission shaft 12, and each movable rod 11 is correspondingly connected with corresponding transmission shaft 12.Movable rod 11 includes
It is fixedly connected on fixing axle 14 on the flywheel 10, the side of connective pole 15, the other side set of connecting rod 15 are covered in fixing axle 14
It is connected on transmission shaft 12, the both ends of connecting rod 15 are connected to by bearing in fixing axle 14 and transmission shaft 12.
Further include switch board 13, in switch board 13 by PLC control connection ultrasonic generator 2, electric heater 3, inlet valve,
Outlet valve and motor 8.
When practical, relief valve 16 and discharge port 5 are closed, opens feed inlet 4, by glass sand and leaching agent by certain ratio
Example mixing is injected by sealable feed inlet in reaction kettle, and sealed feed inlet 4, opening electric heater 3 makes the temperature in reaction kettle
160 DEG C of the reaction temperature in setting is controlled, 8 drive response kettle of motor is opened into upper and lower and circumference quick movement, passes through adjusting
The rotating speed of motor 8 controls the speed that quartz sand and leaching agent circulate in a kettle.It is then turned on ultrasonic generator 2, is set
Supersonic frequency is 100KHZ.It is static to open relief valve 16 after five minutes after reaction fully according to the requirement of produced on-site technique,
After the air pressure inside reaction kettle is equal to extraneous standard atmospheric pressure, discharge port 5 is opened, electric heater 3 is simultaneously closed off and opens ultrasound
Generator 2 completes operation.
The above is only embodiment of the present invention, is not made any form of restriction to the present invention;It is any to be familiar with sheet
The technical staff in field may be by the above method and technology contents without departing from the scope of the technical proposal of the invention
Technical solution of the present invention is made and changes, change or equivalent replacement.Therefore, every content without departing from technical solution of the present invention, according to
Any modification, equivalent replacement, equivalence changes and modification are made to above example according to the technical spirit of the present invention, still fall within this hair
In the range of bright technical solution protection.
Claims (10)
1. a kind of glass sand high temperature ultrasonic leaching device, it is characterised in that:Including reaction kettle body(1), in reaction kettle body(1)
Interior connection ultrasonic generator(2)And electric heater(3), in reaction kettle body(1)Upside be equipped with feed inlet(4), downside is equipped with out
Material mouth(5), in feed inlet(4)Place's connection inlet valve, in discharge port(5)Place's connection outlet valve, in reaction kettle body(1)On also distinguish
Connect relief valve(16)And temperature sensor(6);
In reaction kettle body(1)Outside be additionally provided with holder(7), in reaction kettle body(1)The holder of both sides(7)On be separately connected one
Motor(8), each motor(8)Pass through accelerator(9)Connect a flywheel(10), each flywheel(10)It is all connected with movable rod
(11), in reaction kettle body(1)Symmetrical both sides are separately connected a transmission shaft(12), each movable rod(11)It is correspondingly connected with
Corresponding transmission shaft(12);
It further include switch board(13), switch board(13)Control connection ultrasonic generator(2), electric heater(3), inlet valve, discharging
Valve and motor(8).
2. a kind of glass sand high temperature ultrasonic leaching device according to claim 1, it is characterised in that:The reaction kettle
Body(1)For chondritic, reaction kettle body(1)Including shell(1a), in shell(1a)It is interior to be equipped with liner(1b), in shell(1a)With
Liner(1b)Between be equipped with insulating layer(1c).
3. a kind of glass sand high temperature ultrasonic leaching device according to claim 2, it is characterised in that:The shell
(1a)It is made of stainless steel, the liner(1b)It is made of polytetrafluoroethylene (PTFE), reaction kettle body(1)Reaction temperature be 30-
200℃。
4. a kind of glass sand high temperature ultrasonic leaching device according to claim 1, it is characterised in that:The electrical heating
Device(3)Upper end be arranged in the feed inlet(4)Place, lower end are arranged in the reaction kettle body(1)The lower part of cavity.
5. a kind of glass sand high temperature ultrasonic leaching device according to claim 1, it is characterised in that:The temperature passes
Sensor(6)Upper end be arranged in the reaction kettle body(1)Outside, lower end is connected to reaction kettle body(1)It is interior.
6. a kind of glass sand high temperature ultrasonic leaching device according to claim 5, it is characterised in that:The reaction kettle
Body(1)Including shell(1a), in shell(1a)It is interior to be equipped with liner(1b), in shell(1a)And liner(1b)Between be equipped with insulating layer
(1c), the temperature sensor(6)Lower end be connected to shell(1a)And liner(1b)Between, and and it is tightly attached to liner(1b)
On.
7. a kind of glass sand high temperature ultrasonic leaching device according to claim 1, it is characterised in that:The ultrasound hair
Raw device(2)Using ultrasonic vibration stick, ultrasonic vibration stick is made of polytetrafluoroethylene (PTFE), ultrasonic generator(2)Upper end be connected to
The reaction kettle body(1)Top, ultrasonic generator(2)Lower end be arranged in reaction kettle body(1)The lower part of cavity, ultrasound occur
Device(2)Quantity be 1-5 roots.
8. a kind of glass sand high temperature ultrasonic leaching device according to claim 1, it is characterised in that:In the pressure release
Valve(16), be equipped with polytetrafluoroethyllining lining in the inlet valve and the outlet valve, outer layer is equipped with made of 316L materials
Shell.
9. a kind of glass sand high temperature ultrasonic leaching device according to claim 1, it is characterised in that:The flywheel
(10)Rotating speed is more than 60r/min.
10. a kind of glass sand high temperature ultrasonic leaching device according to claim 1, it is characterised in that:The activity
Connecting rod(11)Including being fixedly connected on the flywheel(10)Upper fixing axle(14), in fixing axle(14)Above cover connective pole(15)One
Side, connecting rod(15)The other side be socketed in the transmission shaft(12)On.
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CN201721879553.4U CN207659105U (en) | 2017-12-28 | 2017-12-28 | A kind of glass sand high temperature ultrasonic leaching device |
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CN201721879553.4U CN207659105U (en) | 2017-12-28 | 2017-12-28 | A kind of glass sand high temperature ultrasonic leaching device |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN107986287A (en) * | 2017-12-28 | 2018-05-04 | 中建材蚌埠玻璃工业设计研究院有限公司 | A kind of glass sand high temperature ultrasonic leaching device |
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2017
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN107986287A (en) * | 2017-12-28 | 2018-05-04 | 中建材蚌埠玻璃工业设计研究院有限公司 | A kind of glass sand high temperature ultrasonic leaching device |
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