CN107551583A - A kind of drying device for rare earth chloride - Google Patents
A kind of drying device for rare earth chloride Download PDFInfo
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- CN107551583A CN107551583A CN201710644668.3A CN201710644668A CN107551583A CN 107551583 A CN107551583 A CN 107551583A CN 201710644668 A CN201710644668 A CN 201710644668A CN 107551583 A CN107551583 A CN 107551583A
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Abstract
The present invention relates to a kind of drying device, more particularly to a kind of drying device for rare earth chloride.The technical problem to be solved in the present invention is to provide a kind of drying device for rare earth chloride.In order to solve the above-mentioned technical problem, the invention provides such a drying device for rare earth chloride, drying tower, heater, feeding device, big L bracket, discharge nozzle, base etc. are included；Feeding device is provided with the left of drying tower, in the both sides of drying tower, symmetrical formula is provided with big L bracket, the bottom for drying tower side wall is connected with the upper end of big L bracket by way of welding, the upper end of discharge nozzle and the bottom of drying tower are connected by way of welding, and discharge nozzle is connected with drying tower.A kind of drying device for rare earth chloride provided by the present invention, used parts are few, and structure composition is simple, and maintenance and repair is convenient, and maintenance and repair cost is cheap.
Description
Technical field
The present invention relates to a kind of drying device, more particularly to a kind of drying device for rare earth chloride.
Background technology
Rare Earth Mine mainly exists in the earth's crust with mineral forms, and it mainly has three kinds:As the basic component of mineral,
Rare earth preservation in the form of ionic compound in mineral lattice, forms the essential composition of mineral.This kind of mineral are commonly referred to as
For rare-earth mineral, such as monazite, bastnaesite.As the impurity element of mineral, in the form of isomorphous replacement, it is scattered in
In rock-forming mineral and the mineral of rare metals, this kind of mineral can be described as the mineral containing rare earth element, such as apatite, fluorite, be in
Ionic condition is adsorbed between surface or the particle of some mineral.This kind of mineral are mainly various clay minerals, mica mineral.
The rare earth element of this kind of state is easy to extract.Rare earth has the laudatory title of " industrial vitamin ".Nowadays turned into extremely important
Strategic resource.Rare earth oxide refers to 15 kinds of lanthanide oxides that period of element atom ordinal number is 57 to 71,
And the oxide of the scandium similar to lanthanide series chemical property and yttrium totally 17 kinds of elements.Rare earth element is in oil, chemical industry, smelting
The field such as gold, weaving, ceramics, glass, permanent-magnet material is obtained for is widely applied, progress and application technology with science and technology
Constantly break through, the value of rare earth oxide will be increasing.Rare earth chloride is mainly used as being electrolysed norium, rare earth alloy
With the raw material of extraction Rare Earth Elements Determination, it can also make Effect of Catalysis In Petrochemistry agent, co-catalyst and polishing powder from rare earth raw material.
The existing structure traditional for the drying device generally use of rare earth chloride, used parts are various, lead
Maintenance and repair trouble is caused, manufacturing cost is high, wastes the fund of enterprise, is unfavorable for the production and development of enterprise.
The content of the invention
（1）Technical problems to be solved
The present invention is in order to overcome the existing structure traditional for the drying device generally use of rare earth chloride, used zero
Part is various, the shortcomings that causing maintenance and repair to bother, the technical problem to be solved in the present invention is to provide a kind of for rare earth chloride
Drying device.
（2）Technical scheme
In order to solve the above-mentioned technical problem, the invention provides such a drying device for rare earth chloride, include dry
Dry tower, heater, feeding device, big L bracket, discharge nozzle, base, escape pipe and outlet valve；In the lower section of drying tower
Heater is provided with, feeding device is provided with the left of drying tower, symmetrical formula is provided with big L in the both sides of drying tower
Shape support, the bottom for drying tower side wall are connected with the upper end of big L bracket by way of welding, the upper end of discharge nozzle and drying
The bottom of tower is connected by way of welding, and discharge nozzle is connected with drying tower, and the top of base and the lower end of big L bracket lead to
The mode for crossing welding connects, and heater and feeding device are arranged at the top of base, and the lower end of escape pipe is with drying tower top
The right part in portion is connected by way of welding, and escape pipe is connected with drying tower, and outlet valve, drying tower are provided with escape pipe
Bottom be provided with discharging opening I, discharge nozzle is corresponding with the discharging opening I of drying tower.
Preferably, heater includes connecting tube, blower fan, electric heater, air cleaner, motor and fan；Connection
Pipe is arranged on the lower section of drying tower, and the upper right side of connecting tube and the left side wall of discharge nozzle are connected by way of welding, connecting tube
It is connected with discharge nozzle, right-to-left is sequentially installed with blower fan, electric heater and air cleaner in connecting tube, and blower fan is set
In the lower left of discharge nozzle, air cleaner is arranged on the right side of big L bracket, blower fan, electric heater and air cleaner
Bottom is connected by bolted connection with the top of base, and the left side wall of motor and the right side wall of discharge nozzle pass through welding
Mode connect, the left side wall of motor output shaft and the right side wall of fan are connected by bolted connection, and fan is arranged on
The lower section of discharge nozzle, fan are corresponding with discharge nozzle.
Preferably, feeding device includes storing liquid case, flexible pipe, high-pressure pump, feeding fluid valve, disc type shower nozzle and guiding
Bar；The bottom of storing liquid case and the top of base are connected by way of welding, left end and the storing liquid case right side wall of flexible pipe
Bottom is arranged to be fixedly connected, and high-pressure pump and feeding fluid valve are provided with flexible pipe, and the bottom of high-pressure pump and the top of base lead to
Cross bolted mode to connect, feeding fluid valve is arranged on the top of high-pressure pump, and high-pressure pump is arranged on the left side of drying tower, does
Hole is provided with the middle part of dry top of tower, the right-hand member of flexible pipe is extended downwardly into drying tower by the hole at the middle part at the top of drying tower, disc type
Shower nozzle is located at the top in drying tower, and the right-hand member of flexible pipe at the top of disc type shower nozzle with being arranged to be fixedly connected, in disc type shower nozzle
The symmetrical formula in both sides is provided with guide rod, and guide rod is connected with the side wall of disc type shower nozzle by way of welding, drying tower side
The symmetrical formula in top of wall is provided with hole, in the hole on the top for being arranged on dry tower side wall of guide rod slidingtype.
Preferably, left and right cylinder, L-shaped expansion link, screen cloth, upper and lower air cylinders, fixed block, baffle plate and magnet are also included；It is left
Right cylinder is arranged on the lower section of guide rod, and the right side wall of left and right cylinder and the left outside side wall of drying tower are connected by way of welding
Connect, the right-hand member of L-shaped expansion link is connected with left and right cylinder, and the left upper end of L-shaped expansion link and the bottom of guide rod pass through welding
Mode connects, and screen cloth is located in drying tower, and screen cloth is arranged on the lower section of disc type shower nozzle, and upper and lower air cylinders are located at the lower section of screen cloth, on
The upper end of lower cylinder expansion link and the bottom of screen cloth connect by bolted connection, the side walls of upper and lower air cylinders and drying tower
Madial wall is connected by way of welding, and fixed block is located at the lower section of guide rod, and the left side wall of fixed block and the right side of drying tower are outer
Side wall is connected by way of welding, and the upper end of baffle plate and the bottom of fixed block are arranged to be articulated and connected, and baffle plate setting is in drying
The right side of tower, magnet are located at the lower section of baffle plate, and baffle plate is arranged to be flexibly connected with magnet, and the right outside sidewall of magnet and drying tower leads to
Bolted mode is crossed to connect, the right side wall of drying tower is provided with discharging opening II, the discharging opening II of drying tower be located at fixed block with
Between magnet, baffle plate is corresponding with the discharging opening II of drying tower.
Preferably, small L bracket, Rose Box and blast pipe are also included；Small L bracket be located at flexible pipe and escape pipe it
Between, the lower end of small L bracket and the top of drying tower are connected by way of welding, the upper right side and Rose Box of small L bracket
Left side wall connected by way of welding, the bottom of Rose Box and the upper end of escape pipe are connected by way of welding, outlet
Pipe is connected with Rose Box, and the right side wall of Rose Box is welded with blast pipe, and blast pipe is connected with Rose Box.
Preferably, the rotating speed of motor is arranged to 600-800r/min, and the cylinder diameter of left and right cylinder is arranged to 20-60mm, left and right
The stroke of cylinder is arranged to 5-11m, and the cylinder diameter of upper and lower air cylinders is arranged to 40-80mm, and the stroke of upper and lower air cylinders is arranged to 3-7m, sieve
Net is arranged to steel wire.
Operation principle：Because the present invention includes drying tower, heater, feeding device, big L bracket, discharge nozzle, bottom
Seat, escape pipe, outlet valve and discharging opening I, so staff can be by heater from tower bottom is dried to drying tower
Interior penetrating high-temperature gas, and rare earth chloride liquid, rare earth chloride are sprayed into drying tower at the top of drying tower by feeding device
Feed liquid is dried to granular powder in drying tower by high-temperature gas, and enters discharge nozzle by the discharging opening I of drying tower
It is interior, then discharged by discharge nozzle, while staff opens outlet valve, the waste gas in drying tower can be discharged by escape pipe.
Because heater includes connecting tube, blower fan, electric heater, air cleaner, motor and fan, work
Personnel can be rotated by motor driven fan, and fan is turned to the underface of discharge nozzle, then start fan, wind
High-temperature gas quickly can be blown into drying tower by fan, improve drying efficiency, while the wind-force that fan is blown can extend
Time of the rare earth chloride powder retention in drying tower, so as to improve drying effect, staff can pass through air cleaner
Gas is filtered, and after the gas after filtering is transported into electric heater heating by blower fan by connecting tube, then is transported to discharging
In pipe, and quickly blown to by fan in drying tower, so as to which the rare earth chloride liquid in drying tower be dried.
Because feeding device includes storing liquid case, flexible pipe, high-pressure pump, feeding fluid valve, disc type shower nozzle and guide rod, institute
Rare earth chloride liquid can be added to staff in storing liquid case, then open feeding fluid valve, restart high-pressure pump,
Rare earth chloride liquid in storing liquid case is transported in disc type shower nozzle by high-pressure pump by flexible pipe, then is injected to by disc type shower nozzle
In drying tower.Staff can pull guide rod to be moved, and so as to be moved left and right with moving plate type shower nozzle, adjust disc type
The right position of shower nozzle, expand the spraying range of feed liquid.
Because also include left and right cylinder, L-shaped expansion link, screen cloth, upper and lower air cylinders, fixed block, baffle plate and magnet, work
Make personnel and can start left and right cylinder to be acted, left and right cylinder drives guide rod, and disc type shower nozzle to enter by L-shaped expansion link
Row side-to-side movement, it is not only time saving and energy saving, and disc type shower nozzle can be made equably to be injected to rare earth chloride liquid in drying tower,
The rare earth chloride liquid being injected in drying tower is dried to particulate powder by high-temperature gas, and drops on screen cloth, now work
Make personnel's startup upper and lower air cylinders to be acted, upper and lower air cylinders drive screen cloth to be moved up and down, and screen cloth enters rare earth chloride powder
Row screening, the excessive powder of granularity are left on screen cloth, and staff can open baffle plate, will out of drying tower discharging opening II
The excessive powder of granularity is taken out, and baffle plate can be held, prevent to leak by magnet.
Because also including small L bracket, Rose Box and blast pipe, the waste gas in drying tower is entered by escape pipe
Into Rose Box, in Rose Box sponge and filter cloth can be set to filter waste gas, the gas after filtering passes through blast pipe
Discharge.
Because the rotating speed of motor is arranged to 600-800r/min, more precisely accurate, the cylinder diameter of left and right cylinder is rotated
20-60mm is arranged to, the stroke of left and right cylinder is arranged to 5-11m, and the cylinder diameter of upper and lower air cylinders is arranged to 40-80mm, upper and lower air cylinders
Stroke be arranged to 3-7m, so performance is more safe and reliable, durable in use, screen cloth is arranged to steel wire, wear-resistant, uses the longevity
Life length.
（3）Beneficial effect
A kind of drying device for rare earth chloride provided by the present invention, used parts are few, and structure composition is simple, dimension
Protect easy to maintenance, maintenance and repair cost is cheap, and disc type shower nozzle easily can adjust horizontal level in drying tower, favorably
In the spray drying of rare earth chloride liquid, the present apparatus is easily manufactured, and manufacturing cost is low, is advantageous to the section of business capital
About, installation is simple, easy to operate.
Brief description of the drawings
Fig. 1 is the main view schematic diagram of the present invention.
Fig. 2 is the main view schematic diagram of the left and right cylinder of the present invention.
Fig. 3 is the main view schematic diagram of the Rose Box of the present invention.
Mark in accompanying drawing for：1- drying towers, 2- heaters, 3- feeding devices, the big L brackets of 4-, 5- discharge nozzles, 6-
Base, 7- escape pipes, 8- outlet valves, 10- discharging openings I, 11- discharging openings II, 21- connecting tubes, 22- blower fans, 23- electrical heating
Device, 24- air cleaners, 25- motors, 26- fans, 31- storing liquid cases, 32- flexible pipes, 33- high-pressure pumps, 34- feeding fluid valves,
35- disc type shower nozzles, 36- guide rods, 41- left and right cylinders, 42-L shape expansion links, 43- screen clothes, 44- upper and lower air cylinders, 45- fixed blocks,
46- baffle plates, 47- magnet, the small L brackets of 51-, 52- Rose Boxes, 53- blast pipes.
Embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
A kind of drying device for rare earth chloride, as Figure 1-3, include drying tower 1, heater 2, feeding device 3,
Big L bracket 4, discharge nozzle 5, base 6, escape pipe 7 and outlet valve 8；The lower section of drying tower 1 is provided with heater 2,
The left side of drying tower 1 is provided with feeding device 3, and in the both sides of drying tower 1, symmetrical formula is provided with big L bracket 4, drying tower
The bottom of 1 side wall is connected with the upper end of big L bracket 4 by way of welding, the upper end of discharge nozzle 5 and the bottom of drying tower 1
Connected by way of welding, discharge nozzle 5 is connected with drying tower 1, and the top of base 6 and the lower end of big L bracket 4 pass through weldering
The mode connect connects, and heater 2 and feeding device 3 are arranged at the top of base 6, and lower end and the drying tower 1 of escape pipe 7 push up
The right part in portion is connected by way of welding, and escape pipe 7 is connected with drying tower 1, and outlet valve 8 is provided with escape pipe 7, is done
The bottom of dry tower 1 is provided with discharging opening I 10, and discharge nozzle 5 is corresponding with the discharging opening I 10 of drying tower 1.
Embodiment 2
A kind of drying device for rare earth chloride, as Figure 1-3, include drying tower 1, heater 2, feeding device 3,
Big L bracket 4, discharge nozzle 5, base 6, escape pipe 7 and outlet valve 8；The lower section of drying tower 1 is provided with heater 2,
The left side of drying tower 1 is provided with feeding device 3, and in the both sides of drying tower 1, symmetrical formula is provided with big L bracket 4, drying tower
The bottom of 1 side wall is connected with the upper end of big L bracket 4 by way of welding, the upper end of discharge nozzle 5 and the bottom of drying tower 1
Connected by way of welding, discharge nozzle 5 is connected with drying tower 1, and the top of base 6 and the lower end of big L bracket 4 pass through weldering
The mode connect connects, and heater 2 and feeding device 3 are arranged at the top of base 6, and lower end and the drying tower 1 of escape pipe 7 push up
The right part in portion is connected by way of welding, and escape pipe 7 is connected with drying tower 1, and outlet valve 8 is provided with escape pipe 7, is done
The bottom of dry tower 1 is provided with discharging opening I 10, and discharge nozzle 5 is corresponding with the discharging opening I 10 of drying tower 1.
Heater 2 includes connecting tube 21, blower fan 22, electric heater 23, air cleaner 24, motor 25 and fan
26；Connecting tube 21 is arranged on the lower section of drying tower 1, the side that the upper right side of connecting tube 21 passes through welding with the left side wall of discharge nozzle 5
Formula connects, and connecting tube 21 is connected with discharge nozzle 5, and right-to-left is sequentially installed with blower fan 22, electric heater in connecting tube 21
23 and air cleaner 24, blower fan 22 be arranged on the lower left of discharge nozzle 5, air cleaner 24 is arranged on the right side of big L bracket 4
Side, the top of the bottom of blower fan 22, electric heater 23 and air cleaner 24 with base 6 connect by bolted connection
Connect, the left side wall of motor 25 is connected with the right side wall of discharge nozzle 5 by way of welding, the left side wall and wind of the output shaft of motor 25
The right side wall of fan 26 connects by bolted connection, and fan 26 is arranged on the lower section of discharge nozzle 5, fan 26 and discharge nozzle 5
It is corresponding.
Embodiment 3
A kind of drying device for rare earth chloride, as Figure 1-3, include drying tower 1, heater 2, feeding device 3,
Big L bracket 4, discharge nozzle 5, base 6, escape pipe 7 and outlet valve 8；The lower section of drying tower 1 is provided with heater 2,
The left side of drying tower 1 is provided with feeding device 3, and in the both sides of drying tower 1, symmetrical formula is provided with big L bracket 4, drying tower
The bottom of 1 side wall is connected with the upper end of big L bracket 4 by way of welding, the upper end of discharge nozzle 5 and the bottom of drying tower 1
Connected by way of welding, discharge nozzle 5 is connected with drying tower 1, and the top of base 6 and the lower end of big L bracket 4 pass through weldering
The mode connect connects, and heater 2 and feeding device 3 are arranged at the top of base 6, and lower end and the drying tower 1 of escape pipe 7 push up
The right part in portion is connected by way of welding, and escape pipe 7 is connected with drying tower 1, and outlet valve 8 is provided with escape pipe 7, is done
The bottom of dry tower 1 is provided with discharging opening I 10, and discharge nozzle 5 is corresponding with the discharging opening I 10 of drying tower 1.
Heater 2 includes connecting tube 21, blower fan 22, electric heater 23, air cleaner 24, motor 25 and fan
26；Connecting tube 21 is arranged on the lower section of drying tower 1, the side that the upper right side of connecting tube 21 passes through welding with the left side wall of discharge nozzle 5
Formula connects, and connecting tube 21 is connected with discharge nozzle 5, and right-to-left is sequentially installed with blower fan 22, electric heater in connecting tube 21
23 and air cleaner 24, blower fan 22 be arranged on the lower left of discharge nozzle 5, air cleaner 24 is arranged on the right side of big L bracket 4
Side, the top of the bottom of blower fan 22, electric heater 23 and air cleaner 24 with base 6 connect by bolted connection
Connect, the left side wall of motor 25 is connected with the right side wall of discharge nozzle 5 by way of welding, the left side wall and wind of the output shaft of motor 25
The right side wall of fan 26 connects by bolted connection, and fan 26 is arranged on the lower section of discharge nozzle 5, fan 26 and discharge nozzle 5
It is corresponding.
Feeding device 3 includes storing liquid case 31, flexible pipe 32, high-pressure pump 33, feeding fluid valve 34, disc type shower nozzle 35 and led
To bar 36；The bottom of storing liquid case 31 is connected with the top of base 6 by way of welding, left end and the storing liquid case of flexible pipe 32
The bottom of 31 right side walls is arranged to be fixedly connected, and high-pressure pump 33 and feeding fluid valve 34 are provided with flexible pipe 32, high-pressure pump 33
Bottom is connected by bolted connection with the top of base 6, and feeding fluid valve 34 is arranged on the top of high-pressure pump 33, high pressure
Pump 33 is arranged on the left side of drying tower 1, and the middle part at the top of drying tower 1 is provided with hole, and the right-hand member of flexible pipe 32 passes through the top of drying tower 1
The hole at middle part is extended downwardly into drying tower 1, and disc type shower nozzle 35 is located at the top in drying tower 1, and right-hand member and the disc type of flexible pipe 32 are sprayed
First 35 top is arranged to be fixedly connected, and in the both sides of disc type shower nozzle 35, symmetrical formula is provided with guide rod 36, guide rod 36
It is connected with the side wall of disc type shower nozzle 35 by way of welding, the symmetrical formula in top of the side wall of drying tower 1 is provided with hole, guide rod
In the hole on the top for being arranged on the side wall of drying tower 1 of 36 slidingtypes.
Embodiment 4
A kind of drying device for rare earth chloride, as Figure 1-3, include drying tower 1, heater 2, feeding device 3,
Big L bracket 4, discharge nozzle 5, base 6, escape pipe 7 and outlet valve 8；The lower section of drying tower 1 is provided with heater 2,
The left side of drying tower 1 is provided with feeding device 3, and in the both sides of drying tower 1, symmetrical formula is provided with big L bracket 4, drying tower
The bottom of 1 side wall is connected with the upper end of big L bracket 4 by way of welding, the upper end of discharge nozzle 5 and the bottom of drying tower 1
Connected by way of welding, discharge nozzle 5 is connected with drying tower 1, and the top of base 6 and the lower end of big L bracket 4 pass through weldering
The mode connect connects, and heater 2 and feeding device 3 are arranged at the top of base 6, and lower end and the drying tower 1 of escape pipe 7 push up
The right part in portion is connected by way of welding, and escape pipe 7 is connected with drying tower 1, and outlet valve 8 is provided with escape pipe 7, is done
The bottom of dry tower 1 is provided with discharging opening I 10, and discharge nozzle 5 is corresponding with the discharging opening I 10 of drying tower 1.
Heater 2 includes connecting tube 21, blower fan 22, electric heater 23, air cleaner 24, motor 25 and fan
26；Connecting tube 21 is arranged on the lower section of drying tower 1, the side that the upper right side of connecting tube 21 passes through welding with the left side wall of discharge nozzle 5
Formula connects, and connecting tube 21 is connected with discharge nozzle 5, and right-to-left is sequentially installed with blower fan 22, electric heater in connecting tube 21
23 and air cleaner 24, blower fan 22 be arranged on the lower left of discharge nozzle 5, air cleaner 24 is arranged on the right side of big L bracket 4
Side, the top of the bottom of blower fan 22, electric heater 23 and air cleaner 24 with base 6 connect by bolted connection
Connect, the left side wall of motor 25 is connected with the right side wall of discharge nozzle 5 by way of welding, the left side wall and wind of the output shaft of motor 25
The right side wall of fan 26 connects by bolted connection, and fan 26 is arranged on the lower section of discharge nozzle 5, fan 26 and discharge nozzle 5
It is corresponding.
Feeding device 3 includes storing liquid case 31, flexible pipe 32, high-pressure pump 33, feeding fluid valve 34, disc type shower nozzle 35 and led
To bar 36；The bottom of storing liquid case 31 is connected with the top of base 6 by way of welding, left end and the storing liquid case of flexible pipe 32
The bottom of 31 right side walls is arranged to be fixedly connected, and high-pressure pump 33 and feeding fluid valve 34 are provided with flexible pipe 32, high-pressure pump 33
Bottom is connected by bolted connection with the top of base 6, and feeding fluid valve 34 is arranged on the top of high-pressure pump 33, high pressure
Pump 33 is arranged on the left side of drying tower 1, and the middle part at the top of drying tower 1 is provided with hole, and the right-hand member of flexible pipe 32 passes through the top of drying tower 1
The hole at middle part is extended downwardly into drying tower 1, and disc type shower nozzle 35 is located at the top in drying tower 1, and right-hand member and the disc type of flexible pipe 32 are sprayed
First 35 top is arranged to be fixedly connected, and in the both sides of disc type shower nozzle 35, symmetrical formula is provided with guide rod 36, guide rod 36
It is connected with the side wall of disc type shower nozzle 35 by way of welding, the symmetrical formula in top of the side wall of drying tower 1 is provided with hole, guide rod
In the hole on the top for being arranged on the side wall of drying tower 1 of 36 slidingtypes.
Also include left and right cylinder 41, L-shaped expansion link 42, screen cloth 43, upper and lower air cylinders 44, fixed block 45, baffle plate 46 and magnetic
Iron 47；Left and right cylinder 41 is arranged on the lower section of guide rod 36, and the right side wall of left and right cylinder 41 passes through with the left outside side wall of drying tower 1
The mode of welding connects, and the right-hand member of L-shaped expansion link 42 is connected with left and right cylinder 41, the left upper end and guiding of L-shaped expansion link 42
The bottom of bar 36 is connected by way of welding, and screen cloth 43 is located in drying tower 1, and screen cloth 43 is arranged under disc type shower nozzle 35
Side, upper and lower air cylinders 44 are located at the lower section of screen cloth 43, and the upper end and the bottom of screen cloth 43 of the expansion link of upper and lower air cylinders 44 are connected by bolt
The mode connect is connected, and the side wall of upper and lower air cylinders 44 is connected with the madial wall of drying tower 1 by way of welding, and fixed block 45 is located at
The lower section of guide rod 36, the left side wall of fixed block 45 are connected with the right outside sidewall of drying tower 1 by way of welding, baffle plate 46
Upper end and the bottom of fixed block 45 are arranged to be articulated and connected, and baffle plate 46 is arranged on the right side of drying tower 1, and magnet 47 is located at baffle plate 46
Lower section, baffle plate 46 is arranged to be flexibly connected with magnet 47, the side that the right outside sidewall of magnet 47 and drying tower 1 is bolted
Formula connects, and the right side wall of drying tower 1 is provided with discharging opening II 11, and the discharging opening II 11 of drying tower 1 is located at fixed block 45 and magnet 47
Between, baffle plate 46 is corresponding with the discharging opening II 11 of drying tower 1.
Also include small L bracket 51, Rose Box 52 and blast pipe 53；Small L bracket 51 is located at flexible pipe 32 and escape pipe 7
Between, the lower end of small L bracket 51 is connected with the top of drying tower 1 by way of welding, the upper right side of small L bracket 51 with
The left side wall of Rose Box 52 is connected by way of welding, the side that the bottom of Rose Box 52 passes through welding with the upper end of escape pipe 7
Formula connects, and escape pipe 7 is connected with Rose Box 52, and the right side wall of Rose Box 52 is welded with blast pipe 53, blast pipe 53 and filtering
Case 52 is connected.
The rotating speed of motor 25 is arranged to 600-800r/min, and the cylinder diameter of left and right cylinder 41 is arranged to 20-60mm, left and right cylinder
41 stroke is arranged to 5-11m, and the cylinder diameter of upper and lower air cylinders 44 is arranged to 40-80mm, and the stroke of upper and lower air cylinders 44 is arranged to 3-7m,
Screen cloth 43 is arranged to steel wire.
Operation principle：Because the present invention includes drying tower 1, heater 2, feeding device 3, big L bracket 4, discharging
Pipe 5, base 6, escape pipe 7, outlet valve 8 and discharging opening I 10, so staff can be by heater 2 from drying tower 1
Bottom sprays into high-temperature gas into drying tower 1, and from the top of drying tower 1, the penetrating chlorination into drying tower 1 is dilute by feeding device 3
Earth material liquid, rare earth chloride liquid are dried to granular powder, and going out by drying tower 1 in drying tower 1 by high-temperature gas
Material mouth I 10 is entered in discharge nozzle 5, then is discharged by discharge nozzle 5, while staff's opening outlet valve 8, in drying tower 1
Waste gas can be discharged by escape pipe 7.
Because heater 2 includes connecting tube 21, blower fan 22, electric heater 23, air cleaner 24, motor 25 and wind
Fan 26, so staff can drive fan 26 to be rotated by motor 25, and fan 26 is being turned into discharge nozzle 5 just
Lower section, then start fan 26, high-temperature gas can be quickly blown into drying tower 1 by fan 26, improve drying efficiency, together
When the wind-force that blows of fan 26 can extend time of the rare earth chloride powder retention in drying tower 1, so as to improve drying effect,
Staff can filter gas by air cleaner 24, and by connecting tube 21 that the gas after filtering is defeated by blower fan 22
After being sent to the heating of electric heater 23, then it is transported in discharge nozzle 5, and is quickly blown in drying tower 1 by fan 26, so as to dry
Rare earth chloride liquid in dry tower 1 is dried.
Because feeding device 3 includes storing liquid case 31, flexible pipe 32, high-pressure pump 33, feeding fluid valve 34, disc type shower nozzle 35
With guide rod 36, so rare earth chloride liquid can be added in storing liquid case 31 by staff, feeding liquid valve is then opened
Door 34, restarts high-pressure pump 33, the rare earth chloride liquid in storing liquid case 31 is transported to disc type by high-pressure pump 33 by flexible pipe 32
In shower nozzle 35, then it is injected in drying tower 1 by disc type shower nozzle 35.Staff can pull guide rod 36 to be moved, from
And moved left and right with moving plate type shower nozzle 35, the right position of adjustment disc type shower nozzle 35, expand the spraying range of feed liquid.
Because also include left and right cylinder 41, L-shaped expansion link 42, screen cloth 43, upper and lower air cylinders 44, fixed block 45, baffle plate 46
With magnet 47, so staff can start left and right cylinder 41 and be acted, left and right cylinder 41 is driven by L-shaped expansion link 42
Guide rod 36, and disc type shower nozzle 35 carry out side-to-side movement, not only time saving and energy saving, and can make disc type shower nozzle 35 that chlorination is dilute
Earth material liquid is equably injected in drying tower 1, and the rare earth chloride liquid being injected in drying tower 1 is dried to particle by high-temperature gas
Sprills, and drop on screen cloth 43, now staff starts upper and lower air cylinders 44 and acted, and upper and lower air cylinders 44 drive screen cloth
43 are moved up and down, and screen cloth 43 sieves to rare earth chloride powder, and the excessive powder of granularity is left on screen cloth 43, work
Personnel can open baffle plate 46, take out the excessive powder of granularity out of drying tower 1 discharging opening II 11, magnet 47 will can be kept off
Plate 46 is held, and prevents to leak.
Because also including small L bracket 51, Rose Box 52 and blast pipe 53, the waste gas in drying tower 1 is by going out
Tracheae 7 is entered in Rose Box 52, in Rose Box 52 sponge and filter cloth can be set to filter waste gas, the gas after filtering
Body is discharged by blast pipe 53.
Because the rotating speed of motor 25 is arranged to 600-800r/min, rotation is more precisely accurate, left and right cylinder 41
Cylinder diameter is arranged to 20-60mm, and the stroke of left and right cylinder 41 is arranged to 5-11m, and the cylinder diameter of upper and lower air cylinders 44 is arranged to 40-80mm,
The stroke of upper and lower air cylinders 44 is arranged to 3-7m, so performance is more safe and reliable, durable in use, screen cloth 43 is arranged to steel wire,
It is wear-resistant, service life length.
Embodiment described above only expresses the preferred embodiment of the present invention, and its description is more specific and detailed, but simultaneously
Therefore the limitation to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, without departing from the inventive concept of the premise, some deformations can also be made, improves and substitutes, these belong to this hair
Bright protection domain.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (6)
1. a kind of drying device for rare earth chloride, it is characterised in that include drying tower（1）, heater（2）, charging
Device（3）, big L bracket（4）, discharge nozzle（5）, base（6）, escape pipe（7）And outlet valve（8）；In drying tower（1）Under
Side is provided with heater（2）, in drying tower（1）Left side be provided with feeding device（3）, in drying tower（1）Both sides or so
Symmetrical expression is provided with big L bracket（4）, drying tower（1）The bottom of side wall and big L bracket（4）The upper end side that passes through welding
Formula connects, discharge nozzle（5）Upper end and drying tower（1）Bottom connected by way of welding, discharge nozzle（5）With drying tower
（1）It is connected, base（6）Top and big L bracket（4）Lower end connected by way of welding, heater（2）With add
Expect device（3）It is arranged at base（6）Top, escape pipe（7）Lower end and drying tower（1）The right part at top passes through welding
Mode connects, escape pipe（7）With drying tower（1）It is connected, escape pipe（7）On outlet valve is installed（8）, drying tower（1）'s
Bottom is provided with discharging opening I（10）, discharge nozzle（5）With drying tower（1）Discharging opening I（10）It is corresponding.
A kind of 2. drying device for rare earth chloride according to claim 1, it is characterised in that heater（2）Bag
Connecting tube is included（21）, blower fan（22）, electric heater（23）, air cleaner（24）, motor（25）And fan（26）；Connecting tube
（21）It is arranged on drying tower（1）Lower section, connecting tube（21）Upper right side and discharge nozzle（5）Left side wall by way of welding
Connection, connecting tube（21）With discharge nozzle（5）It is connected, in connecting tube（21）Upper right-to-left is sequentially installed with blower fan（22）, electricity
Heater（23）And air cleaner（24）, blower fan（22）It is arranged on discharge nozzle（5）Lower left, air cleaner（24）Set
In big L bracket（4）Right side, blower fan（22）, electric heater（23）And air cleaner（24）Bottom and base（6）'s
Top connects by bolted connection, motor（25）Left side wall and discharge nozzle（5）Right side wall by way of welding
Connection, motor（25）The left side wall and fan of output shaft（26）Right side wall connect by bolted connection, fan（26）
It is arranged on discharge nozzle（5）Lower section, fan（26）With discharge nozzle（5）It is corresponding.
A kind of 3. drying device for rare earth chloride according to claim 2, it is characterised in that feeding device（3）Bag
Storing liquid case is included（31）, flexible pipe（32）, high-pressure pump（33）, feeding fluid valve（34）, disc type shower nozzle（35）And guide rod（36）；
Storing liquid case（31）Bottom and base（6）Top connected by way of welding, flexible pipe（32）Left end and storing liquid case
（31）The bottom of right side wall is arranged to be fixedly connected, flexible pipe（32）On high-pressure pump is installed（33）With feeding fluid valve（34）, it is high
Press pump（33）Bottom and base（6）Top connect by bolted connection, feeding fluid valve（34）It is arranged on high pressure
Pump（33）Top, high-pressure pump（33）It is arranged on drying tower（1）Left side, drying tower（1）Hole, flexible pipe are provided with the middle part of top
（32）Right-hand member pass through drying tower（1）The hole at the middle part at top extends downwardly into drying tower（1）It is interior, disc type shower nozzle（35）Positioned at drying
Tower（1）Interior top, flexible pipe（32）Right-hand member and disc type shower nozzle（35）Top be arranged to be fixedly connected, in disc type shower nozzle（35）
The symmetrical formula in both sides be provided with guide rod（36）, guide rod（36）With disc type shower nozzle（35）Side wall by way of welding
Connection, drying tower（1）The symmetrical formula in top of side wall is provided with hole, guide rod（36）Slidingtype is arranged on drying tower（1）Side
In the hole on the top of wall.
4. a kind of drying device for rare earth chloride according to claim 3, it is characterised in that also include left and right gas
Cylinder（41）, L-shaped expansion link（42）, screen cloth（43）, upper and lower air cylinders（44）, fixed block（45）, baffle plate（46）And magnet（47）；Left and right
Cylinder（41）It is arranged on guide rod（36）Lower section, left and right cylinder（41）Right side wall and drying tower（1）Left outside side wall pass through
The mode of welding connects, L-shaped expansion link（42）Right-hand member and left and right cylinder（41）It is connected, L-shaped expansion link（42）Left upper end
With guide rod（36）Bottom connected by way of welding, screen cloth（43）Positioned at drying tower（1）It is interior, screen cloth（43）It is arranged on disk
Formula shower nozzle（35）Lower section, upper and lower air cylinders（44）Positioned at screen cloth（43）Lower section, upper and lower air cylinders（44）The upper end of expansion link and sieve
Net（43）Bottom connect by bolted connection, upper and lower air cylinders（44）Side wall and drying tower（1）Madial wall pass through
The mode of welding connects, fixed block（45）Positioned at guide rod（36）Lower section, fixed block（45）Left side wall and drying tower（1）'s
Right outside sidewall is connected by way of welding, baffle plate（46）Upper end and fixed block（45）Bottom be arranged to be articulated and connected, keep off
Plate（46）It is arranged on drying tower（1）Right side, magnet（47）Positioned at baffle plate（46）Lower section, baffle plate（46）With magnet（47）Set
To be flexibly connected, magnet（47）With drying tower（1）Right outside sidewall connect by bolted connection, drying tower（1）The right side
Side wall is provided with discharging opening II（11）, drying tower（1）Discharging opening II（11）Positioned at fixed block（45）With magnet（47）Between, baffle plate
（46）With drying tower（1）Discharging opening II（11）It is corresponding.
5. a kind of drying device for rare earth chloride according to claim 4, it is characterised in that also include small L-shaped
Support（51）, Rose Box（52）And blast pipe（53）；Small L bracket（51）Positioned at flexible pipe（32）With escape pipe（7）Between, small L
Shape support（51）Lower end and drying tower（1）Top connected by way of welding, small L bracket（51）Upper right side and mistake
Filter box（52）Left side wall connected by way of welding, Rose Box（52）Bottom and escape pipe（7）Upper end pass through welding
Mode connect, escape pipe（7）With Rose Box（52）It is connected, Rose Box（52）Right side wall be welded with blast pipe（53）, row
Tracheae（53）With Rose Box（52）It is connected.
A kind of 6. drying device for rare earth chloride according to claim 5, it is characterised in that motor（25）Rotating speed
It is arranged to 600-800r/min, left and right cylinder（41）Cylinder diameter be arranged to 20-60mm, left and right cylinder（41）Stroke be arranged to 5-
11m, upper and lower air cylinders（44）Cylinder diameter be arranged to 40-80mm, upper and lower air cylinders（44）Stroke be arranged to 3-7m, screen cloth（43）Set
For steel wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710644668.3A CN107551583B (en) | 2017-08-01 | 2017-08-01 | A drying device for rare earth chloride |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710644668.3A CN107551583B (en) | 2017-08-01 | 2017-08-01 | A drying device for rare earth chloride |
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| CN107551583A true CN107551583A (en) | 2018-01-09 |
| CN107551583B CN107551583B (en) | 2020-05-12 |
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| CN201710644668.3A Active CN107551583B (en) | 2017-08-01 | 2017-08-01 | A drying device for rare earth chloride |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109173695A (en) * | 2018-10-17 | 2019-01-11 | 浙江德创环保科技股份有限公司 | A kind of the sulfur trioxide removing system and removal methods of coal-fired flue-gas |
| CN112933625A (en) * | 2021-03-05 | 2021-06-11 | 郑州谦益食品有限公司 | A spraying apparatus for preparing acidophilus milk powder of flavouring |
| CN113577804A (en) * | 2021-06-29 | 2021-11-02 | 中国神华煤制油化工有限公司 | Spray drying device |
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| CN105363229A (en) * | 2014-08-18 | 2016-03-02 | 天津市贝特瑞新能源科技有限公司 | Spray drying apparatus |
| CN205516554U (en) * | 2016-03-01 | 2016-08-31 | 佛山市恩仕自动化设备有限公司 | Even type spray drying tower of spraying |
| CN106880955A (en) * | 2017-04-10 | 2017-06-23 | 南昌浩牛科技有限公司 | A kind of used heat recycles energy-saving spray drying tower |
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| CN103520942A (en) * | 2013-10-12 | 2014-01-22 | 象山医疗精密仪器有限公司 | Medicament concentration evaporation apparatus |
| CN105363229A (en) * | 2014-08-18 | 2016-03-02 | 天津市贝特瑞新能源科技有限公司 | Spray drying apparatus |
| CN205516554U (en) * | 2016-03-01 | 2016-08-31 | 佛山市恩仕自动化设备有限公司 | Even type spray drying tower of spraying |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109173695A (en) * | 2018-10-17 | 2019-01-11 | 浙江德创环保科技股份有限公司 | A kind of the sulfur trioxide removing system and removal methods of coal-fired flue-gas |
| CN109173695B (en) * | 2018-10-17 | 2023-08-25 | 浙江德创环保科技股份有限公司 | Sulfur trioxide removal system and method for coal-fired flue gas |
| CN112933625A (en) * | 2021-03-05 | 2021-06-11 | 郑州谦益食品有限公司 | A spraying apparatus for preparing acidophilus milk powder of flavouring |
| CN112933625B (en) * | 2021-03-05 | 2023-01-06 | 郑州谦益食品有限公司 | A spraying apparatus for preparing acidophilus milk powder of flavouring |
| CN113577804A (en) * | 2021-06-29 | 2021-11-02 | 中国神华煤制油化工有限公司 | Spray drying device |
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|---|---|
| CN107551583B (en) | 2020-05-12 |
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Effective date of registration: 20191211 Address after: Ganquan road Shushan District of Hefei City, Anhui Province, 230000 West hillock road to the South Wild Garden commercial office building room B-1512 Applicant after: Anhui Eagle Dragon Industrial Design Co., Ltd. Address before: 341000 Wenzhou, Ganzhou, No. 9 Dongyang Road, boutique pedestrian street, B District, layer 7, No. 4, -2 Applicant before: Ganzhou Keyuan Ningbo induced Technology Co. Ltd. |
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Effective date of registration: 20200416 Address after: 341700 Xinzhen village, Dongjiang Township, Longnan economic and Technological Development Zone, Longnan County, Ganzhou City, Jiangxi Province Applicant after: Longnan Heli rare earth smelting Co., Ltd Address before: Ganquan road Shushan District of Hefei City, Anhui Province, 230000 West hillock road to the South Wild Garden commercial office building room B-1512 Applicant before: ANHUI YINGLONG INDUSTRIAL DESIGN Co.,Ltd. |
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Address after: 341000 Xinzhen village, Dongjiang Township, Longnan economic and Technological Development Zone, Longnan City, Ganzhou City, Jiangxi Province Patentee after: Longnan Heli rare earth smelting Co.,Ltd. Address before: 341700 Xinzhen village, Dongjiang Township, Longnan economic and Technological Development Zone, Longnan County, Ganzhou City, Jiangxi Province Patentee before: Longnan Heli rare earth smelting Co.,Ltd. |
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