CN106362941A - Dried silicon carbide micropowder grading and packaging system - Google Patents

Dried silicon carbide micropowder grading and packaging system Download PDF

Info

Publication number
CN106362941A
CN106362941A CN201610768302.2A CN201610768302A CN106362941A CN 106362941 A CN106362941 A CN 106362941A CN 201610768302 A CN201610768302 A CN 201610768302A CN 106362941 A CN106362941 A CN 106362941A
Authority
CN
China
Prior art keywords
micropowder
workshop
filling
fine screen
silicon carbide
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201610768302.2A
Other languages
Chinese (zh)
Other versions
CN106362941B (en
Inventor
游玉成
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jianou City Fujian Province Rich Crystal Bao Particles Co Ltd
Original Assignee
Jianou City Fujian Province Rich Crystal Bao Particles Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jianou City Fujian Province Rich Crystal Bao Particles Co Ltd filed Critical Jianou City Fujian Province Rich Crystal Bao Particles Co Ltd
Priority to CN201610768302.2A priority Critical patent/CN106362941B/en
Publication of CN106362941A publication Critical patent/CN106362941A/en
Application granted granted Critical
Publication of CN106362941B publication Critical patent/CN106362941B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/28Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B15/00Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
    • B08B15/02Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area using chambers or hoods covering the area
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B1/00Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B65B1/28Controlling escape of air or dust from containers or receptacles during filling
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B1/00Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B65B1/30Devices or methods for controlling or determining the quantity or quality or the material fed or filled
    • B65B1/32Devices or methods for controlling or determining the quantity or quality or the material fed or filled by weighing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G65/00Loading or unloading
    • B65G65/30Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
    • B65G65/34Emptying devices
    • B65G65/40Devices for emptying otherwise than from the top
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G69/00Auxiliary measures taken, or devices used, in connection with loading or unloading
    • B65G69/18Preventing escape of dust
    • B65G69/185Preventing escape of dust by means of non-sealed systems
    • B65G69/186Preventing escape of dust by means of non-sealed systems with aspiration means

Abstract

The invention relates to a dried silicon carbide micropowder grading and packaging system. The system comprises a feeding system and fine screening packaging production equipment. The feeding system further comprises a to-be-packaged dry micropowder hopper loading workshop, a hopper type transfer trolley and a suspension mechanism; the to-be-packaged dry micropowder hopper loading workshop comprises a workshop body and a pit; one side of the workshop body is suspended above the pit; a collecting hopper is arranged inside the side of the workshop body; a discharging tube at the lower end of the collecting hopper penetrates through a floor of the workshop body; the hopper type transfer trolley comprises a trolley body and a feed hopper; the suspension mechanism is arranged above the pit; the fine screening packaging production equipment further comprises a production workshop body, an ultrasonic fine screening device and micropowder bagging devices; the production workshop body comprises a fine screening workshop and a packaging workshop; the ultrasonic fine screening device is mounted in the fine screening workshop; and the micropowder bagging devices comprise a first micropowder bagging device, a second micropowder bagging device and a third micropowder bagging device. By the system, feeding, fine screening and continuous and quick packaging of dried silicon carbide micropowder can be realized. The system is reasonable in design and overall arrangement.

Description

Silicon carbide micro-powder graded packaging system after a kind of drying
Technical field
The present invention relates to the purification of micropowder and classification technique field and in particular to a kind of dry after silicon carbide micro-powder graded bag Dress system.
Background technology
Silicon carbide micro-powder is to make solar silicon wafers, semi-conductor silicon chip, engineering ceramics, heating element heater, high grade refractory Deng the important materials of product, with greatly developing of new material science, the prescription more and more higher to silicon carbide micro-powder.
In high-quality silicon carbide micro-powder produces, typically by after wet silicon carbide micro-powder sabot, moving in drying oven Dry, and the silicon carbide micro-powder after drying needs to focus on fine screen and packaging process, this is accomplished by script to be divided in each baking Silicon carbide micro-powder on dry pan focuses in the feed bin of fine screen equipment, because the charging aperture of feed bin is smaller, the carbon of a disk one disk SiClx micropowder is difficult to accurately pour in feed bin.Furthermore, the charging aperture of feed bin is located on the roof in workshop, and lateral wind is big, carbon SiClx micropowder is also easily blown winged, causes loss of material.Accordingly, it would be desirable to design corresponding bunker workshop, the carbonization first filling disk Silicon powder is encased in removable hopper, then will be equipped with the removable hopper of silicon carbide micro-powder and hang and send and be installed to fine screen equipment The charging aperture of feed bin, is dumped in the feed bin of fine screen equipment.So need to design corresponding micropowder bunker workshop, transfer car(buggy) and Micropowder fine screening machine feed system.
In the final tache that silicon carbide micro-powder produces, need again silicon carbide micro-powder to be classified and pack.Therefore Need the higher equipment of supporting screening precision, simultaneously it is also necessary to take into account that screening installation is continuous discharge, artificial splicing pack High labor intensive, a packaging bag needs the used time being switched to another packaging bag longer after installing, continuously material out Timely do not packed, scattered on the ground, and fallen micropowder is mixed with the dust impurities on ground, being allowed to can not be by Again pack, the processing such as cleaning separation and purification can only be re-started, cause the waste on unnecessary manpower financial capacity.
Content of the invention
Based on above-mentioned the deficiencies in the prior art, it is an object of the invention to provide silicon carbide micro-powder graded bag after a kind of drying Dress system.
Technical program of the present invention lies in: a kind of dry after silicon carbide micro-powder graded packaging system, include feed system with Production equipment is packed in fine screen.
Described feed system includes dry micropowder bunker workshop to be packaged, bucket type transfer car(buggy) and suspension gear.
Described dry micropowder bunker workshop to be packaged includes workshop body and melt pit, and described workshop body side is hung on melt pit Top, and this side of described workshop body is internally provided with aggregate bin, the lower end material blanking tube of described aggregate bin passes through workshop body Floor, and to melt pit extend one section, formed material blanking tube extension;The top of described aggregate bin is provided with dust shield, described suction The top of dust hood is provided with dust suction connecting leg, and described dust suction connecting leg is linked in dust suction house steward, the upper end setting of described dust suction house steward There is the first control valve, the lower end of described dust suction house steward extends downwardly into the discharging opening side of material blanking tube lower end, described dust suction house steward Lower end discharging opening on be provided with the second control valve;It is placed with bucket type transfer car(buggy) in described melt pit.
Described suspension gear is arranged on the top of melt pit, and the highest suspention height of described suspension gear exceeds frame body The height of at least one bucket type transfer car(buggy).
Described fine screen packaging production equipment includes workshop body, ultrasound wave fine screen device and micropowder sack-filling device.
Described workshop body includes fine screen workshop and packing shop, and described ultrasound wave fine screen device is arranged on fine screen car Between in, described ultrasound wave fine screen device be two-stage ultrasound wave fine screen device;Described micropowder sack-filling device includes first, second and Three micropowder sack-filling devices;Described first, second micropowder sack-filling device is arranged on the two-stage ultrasound wave fine screen device in fine screen workshop Below discharging opening, the terminal discharge mouth of described two-stage ultrasound wave fine screen device extend in packing shop, described 3rd micropowder dress Bagging apparatus is arranged in packing shop;And described 3rd micropowder sack-filling device is located at the terminal discharge of two-stage ultrasound wave fine screen device The lower section of mouth.
Need exist for illustrating: the to be packaged dry micropowder bunker workshop of described feed system is packed in described fine screen and produced The next door of the workshop body of equipment.
Preferably, described bucket type transfer car(buggy) includes handbarrow and charging hopper, and described charging hopper includes cylindrical portions, cone bucket portion Divide and feed opening;The upper end of described cylindrical portions is provided with upper sealing plate, and described upper sealing plate offers charging hole, described cylindrical portion It is provided with suspension hook or hanger on the outer wall dividing, and described cylindrical portions are connected to the upper end of cone bucket part;Described cone bucket part Lower end opens up feed opening, and described feed opening is installed baiting valve;It is provided with bracing frame on described handbarrow;Described charging hopper sets up On bracing frame, the upper support ring of support frame as described above is inconsistent with the cone bucket outer wall of charging hopper.
Further, the front side portion of described handbarrow is provided with handspike, and the front side wheel of described handbarrow is universal caster wheel.
Further, the bracing frame of described bucket type transhipment includes support ring and some vertical rods, described support ring and handbarrow Loading plane is parallel, and described support ring is fixed in the loading plane of handbarrow through some vertical rods.
Preferably, described ultrasound wave fine screen device include feed bin, baiting valve, feeding channel, one-level ultrasonic activation sieve and Two grades of ultrasonic activation sieves;The lower end discharging opening of described feed bin is provided with baiting valve, and the discharging opening of described baiting valve leads to through feeding Road is communicated to the upper end charging aperture of one-level ultrasonic activation sieve;Described one-level ultrasonic activation sifter device has the outlet of one-level coarse fodder and one Level concentrate outlet, the lower section of described one-level coarse fodder outlet is provided with the first micropowder sack-filling device, and described one-level concentrate outlet extends Charging aperture to two grades of ultrasonic activation sieves;Described two grades of ultrasonic activation sifter device have two grades of coarse fodder outlets and two grades of concentrates to go out Mouthful, the lower section of described two grades of coarse fodders outlet is provided with the second micropowder sack-filling device, is provided with the below described two grades of concentrates outlet Three micropowder sack-filling devices.
Further, the discharging opening of baiting valve of described ultrasound wave fine screen device is provided with dustcloth, described dustcloth encloses Become tubular, and the lower end of described dustcloth extend in the upper end charging aperture of one-level ultrasonic activation sieve.
Further, described one-level coarse fodder outlet is provided with dustcloth, described dustcloth surrounds tubular, and described dustcloth Lower end extend in the packing bag mouth on the first micropowder sack-filling device;In described two grades of coarse fodders outlet, dustcloth is installed, Described dustcloth surrounds tubular, and the lower end of described dustcloth extend in the packing bag mouth on the second micropowder sack-filling device; In described two grades of concentrates outlet, dustcloth is installed, described dustcloth surrounds tubular, and the lower end of described dustcloth extend into the In packing bag mouth on three micropowder sack-filling devices.
Preferably, described first, second or third micropowder sack-filling device is including two tracks being parallel to each other, feet Wheel, loading platform and bag support.Described two tracks being parallel to each other are horizontally installed on the ground below micropowder discharging opening, The castor through being arranged on its downside for the described loading platform carries in orbit, and described loading platform has been arranged side by side at least The bag support of two.
Further, described bag support includes u-shaped frame, middle u-shaped frame and some support bars, described upper u-shaped frame and in Between u-shaped frame be all horizontally disposed with, the central axis of upper u-shaped frame and middle u-shaped frame is located on same vertical curve, and some support bars are along upper All portions of u-shaped frame uniformly arrange, and are connected with upper u-shaped frame and middle u-shaped frame successively respectively.
Further, described 3rd micropowder sack-filling device side is additionally provided with weigher.
The beneficial effects of the present invention is:
This system be capable of drying after the charging of silicon carbide micro-powder, fine screen and continuous rapidly package handling, its design and cloth Office is rationally.
This feed system is reasonable in design, and structure is simple, and it is mainly used in for the micropowder in drying tray focusing on the transhipment of bucket type In hopper on car, so that micropowder is transferred to fine screen and packing shop.Bucket type transfer car(buggy) is mainly used in feed system and essence Transhipment between sieve and packing shop, cooperation suspension gear uses, by the bunker lift on bucket type transfer car(buggy) to fine screen equipment Charging aperture.
This fine screen is packed production equipment and is mainly used in micropowder purification and the final step of classification processing, is conducive to carrying further High score class precision and pack efficiency.Meanwhile, fine screen and packaging are set up separately in different workshops, be conducive to improving the environment in workshop Health.Can make to be switched fast about loading platform by track and castor, reduce and avoid micropowder to be scattered the situation on ground, because This, this fine screen packaging production equipment adapts to continuously continual pack.Meanwhile, production equipment is packed in described micropowder fine screen Side be additionally provided with weigher.All portions of described weigher are provided with the support of semi-surrounding, are occurred with bag when preventing from weighing Topple over.
Brief description
The structural representation of feed system in Fig. 1 embodiment.
The structural representation in dry micropowder bunker workshop to be packaged in Fig. 2 embodiment.
Fig. 3 is the structural representation of charging hopper in embodiment.
Fig. 4 is the structural representation of handbarrow in embodiment.
Fig. 5 is the structural representation of bucket type transfer car(buggy) in embodiment.
Fig. 6 is the structural representation that in embodiment, production equipment is packed in micropowder fine screen.
Fig. 7 is the main structure diagram of the 3rd micropowder sack-filling device in embodiment.
Fig. 8 is the overlooking the structure diagram of the 3rd micropowder sack-filling device in embodiment.
Fig. 9 is the right side structural representation of the 3rd micropowder sack-filling device in embodiment.
Label declaration:
Part I: 30- bucket type transfer car(buggy) 31- suspension gear 32- guardrail 33- stair 34- remote control;
20- workshop body 21- melt pit 22- aggregate bin 23- support 24- material blanking tube 25- dust shield 26- dust suction connecting leg 27- dust suction house steward 28- the first control valve 29- the second control valve;
1- handbarrow 2- charging hopper 3- cylindrical portions 4- cone bucket part 5- feed opening 6- upper sealing plate 7- Charging hole 8- suspension hook or hanger 9- baiting valve 10- bracing frame 11- support ring 12- universal caster wheel 13- Vertical rod.
Part II: 20- workshop body 21- ultrasound wave fine screen device 22- fine screen workshop 23- packaging Workshop 24- dust suction airduct 25- workshop door 26- interlayer 27- platform 28- stair;
10- feed bin 11- baiting valve 12- feeding channel 13- one-level ultrasonic activation sieves bis- grades of ultrasound wave of 14- Vibrosieve 15- the first micropowder sack-filling device 16- the second micropowder sack-filling device 17- the 3rd micropowder sack-filling device 18- vibrating motor 19- dustcloth;
U-shaped frame 7- in the middle of u-shaped frame 6- on 1- track 2- castor 3- loading platform 4- bag support 5- The support of support bar 8- weigher 9- semi-surrounding.
Specific embodiment
By the technology contents of the detailed description present invention, structural features, realized purpose and effect, below in conjunction with embodiment And coordinate accompanying drawing to be explained in detail.
After the drying of the present invention, silicon carbide micro-powder graded packaging system includes feed system and fine screen packaging production equipment.With Under be divided into two parts, respectively specific elaboration and explanation is done to feed system and fine screen packaging production equipment.
Part I: feed system
As shown in figure 1, described feed system mainly includes dry micropowder bunker workshop (20,21) to be packaged, bucket type transhipment 30 and hangs Loop wheel machine structure 31.Described suspension gear is electric block.Stair 33, described workshop body are provided with the side wall of described melt pit 21 20 upside is provided with guardrail 32.
As depicted in figs. 1 and 2, described feed system includes workshop body 20 and melt pit 21, and described melt pit 21 is arranged on car Between body 20 a side-lower, that is, workshop body 20 side be hung on above melt pit.And inside this side of described workshop body 20 Be provided with aggregate bin 22, described aggregate bin be configured with support 23.The lower end material blanking tube 24 of described aggregate bin 22 passes through workshop originally The floor of body 20, and extend one section to melt pit 21, form material blanking tube 24 extension;The top of described aggregate bin 22 is provided with dust suction Cover 25, the top of described dust shield 25 is provided with dust suction connecting leg 26, and described dust suction connecting leg 26 is linked in dust suction house steward 27, described The upper end of dust suction house steward 27 is provided with the first control valve 28, and the lower end of described dust suction house steward 27 extends downwardly into material blanking tube 24 lower end Discharging opening side, the lower end discharging opening of described dust suction house steward 27 is provided with the second control valve 29;It is placed with described melt pit Bucket type transfer car(buggy) 30.
As shown in Fig. 3, Fig. 4 and Fig. 5, described bucket type transfer car(buggy) 30 includes handbarrow 1 and charging hopper 2, and described charging hopper 2 wraps Include cylindrical portions 3, cone bucket part 4 and feed opening 5;The upper end of described cylindrical portions 3 is provided with upper sealing plate 6, on described upper sealing plate 6 Offer charging hole 7, the outer wall of described cylindrical portions 3 is provided with suspension hook or hanger 8, and described cylindrical portions 3 are connected to cone Pan divides 4 upper end;The lower end of described cone bucket part 4 opens up feed opening 5, and described feed opening 5 is installed baiting valve 9;Described handss Bracing frame 10 is provided with go-cart 1;Described charging hopper 2 is erected on bracing frame 10, the upper support ring 11 of support frame as described above 10 Inconsistent with cone bucket part 4 outer wall of charging hopper 2.
In the present embodiment, the front side portion of described handbarrow is provided with handspike 1.
In the present embodiment, the front side wheel of described handbarrow is universal caster wheel 12.
In the present embodiment, support frame as described above 10 includes support ring 11 and some vertical rods 13, described support ring 11 and hand push The loading plane of car 1 is parallel, and described support ring 11 is fixed in the loading plane of handbarrow 1 through some vertical rods 13.
In the present embodiment, described baiting valve 9 is hand control valve.
Part II: fine screen packaging production equipment
As shown in Fig. 6, Fig. 7, Fig. 8 and Fig. 9, described fine screen packaging production equipment mainly includes workshop body 20, ultrasound wave Fine screen device 21 and micropowder sack-filling device (15,16,17).Described workshop body includes fine screen workshop 22 and packing shop 23, described ultrasound wave fine screen device 21 is arranged in fine screen workshop 22, and described ultrasound wave fine screen device 21 is two-stage ultrasound wave essence Screen device;Described micropowder sack-filling device (15,16,17) includes first, second, and third micropowder sack-filling device;Described first, Two micropowder sack-filling devices (15,16) are arranged on below the two-stage ultrasound wave fine screen device discharging opening in fine screen workshop, described two-stage The terminal discharge mouth of ultrasound wave fine screen device extend in packing shop 23, and described 3rd micropowder sack-filling device 17 is arranged on packaging In workshop 23;And described 3rd micropowder sack-filling device 17 is located at the lower section of the terminal discharge mouth of two-stage ultrasound wave fine screen device.Institute The top stating the 3rd micropowder sack-filling device 17 is provided with dust suction airduct 24.
As shown in fig. 6, described ultrasound wave fine screen device 21 to include feed bin 10, baiting valve 11, feeding channel 12, one-level ultrasonic Ripple vibrosieve 13 and two grades of ultrasonic activation sieves 14;The lower end discharging opening of described feed bin 10 is provided with baiting valve 11, described blanking The discharging opening of valve 11 is communicated to the upper end charging aperture of one-level ultrasonic activation sieve 13 through feeding channel 12;Described one-level ultrasound wave shakes Dynamic sieve 13 has the outlet of one-level coarse fodder and the outlet of one-level concentrate, and the lower section of described one-level coarse fodder outlet is provided with the first micropowder pack Device 15, described one-level concentrate outlet extends to the charging aperture of two grades of ultrasonic activation sieves 14;Described two grades of ultrasonic activation sieve 14 have two grades of coarse fodder outlets and two grades of concentrate outlets, and the lower section of described two grades of coarse fodders outlet is provided with the second micropowder sack-filling device 16, it is provided with the 3rd micropowder sack-filling device 17 below described two grades of concentrates outlet.
As shown in fig. 6, in the present embodiment, described feed bin is taper feed bin, and the bottom of described taper feed bin is that taper is received Mouthful, the lateral wall that described taper is closed up is provided with vibrating motor 18.
As shown in fig. 6, in the present embodiment, the discharging opening of described baiting valve is provided with dustcloth 19, described dustcloth Surround tubular, and the lower end of described dustcloth extend in the upper end charging aperture of one-level ultrasonic activation sieve.Described one-level coarse fodder Dustcloth 19 is provided with outlet, described dustcloth surrounds tubular, and the lower end of described dustcloth extend into the first micropowder pack In packing bag mouth on device.In described two grades of coarse fodders outlet, dustcloth 19 is installed, described dustcloth surrounds tubular, and institute The lower end stating dustcloth extend in the packing bag mouth on the second micropowder sack-filling device.It is provided with described two grades of concentrates outlet Dustcloth 19, described dustcloth surrounds tubular, and the lower end of described dustcloth extend into the packaging on the 3rd micropowder sack-filling device In bag bag mouth.
As shown in Figure 7, Figure 8 and Figure 9, described 3rd micropowder sack-filling device include two articles of tracks being parallel to each other 1, castor 2, Loading platform 3 and bag support 4.Described two tracks being parallel to each other 1 are horizontally installed on the ground below micropowder discharging opening, The castor 2 through being arranged on its downside for the described loading platform 3 carries on path 1, and described loading platform 3 has been arranged side by side At least two bag support 4.In the present embodiment, loading platform 3 has three bag supports 4.
In the present embodiment, described bag support 4 includes u-shaped frame 5, middle u-shaped frame 6 and some support bars 7, described on U-shaped frame 5 and middle u-shaped frame 6 are all horizontally disposed with, and the central axis of upper u-shaped frame 5 and middle u-shaped frame 6 is located on same vertical curve, Some support bars 7 are uniformly arranged along all portions of upper u-shaped frame 5, and are connected with upper u-shaped frame 5 and middle u-shaped frame 6 successively respectively.
In the present embodiment, described track 1 is angle steel track, and described castor 2 is angle guide wheel.
In the present embodiment, the side of described micropowder fine screen packaging production equipment is additionally provided with weigher 8.
In the present embodiment, all portions of described weigher 8 are provided with the support 9 of semi-surrounding, are sent out with bag when preventing from weighing Life is toppled over.
Need exist for remarking additionally: the to be packaged dry micropowder bunker workshop of described feed system is packed in described fine screen The next door of the workshop body of production equipment.
The foregoing is only embodiments of the invention, not thereby limit the present invention the scope of the claims, every using this Equivalent structure or equivalent flow conversion that bright description and accompanying drawing content are made, or directly or indirectly it is used in other related skills Art field, is included in the scope of patent protection of the present invention.

Claims (10)

1. silicon carbide micro-powder graded packaging system after a kind of drying, packs production equipment, its feature including feed system and fine screen It is: described feed system includes dry micropowder bunker workshop to be packaged, bucket type transfer car(buggy) and suspension gear;
Described dry micropowder bunker workshop to be packaged includes workshop body and melt pit, and described workshop body side is hung on melt pit Side, and this side of described workshop body is internally provided with aggregate bin, the lower end material blanking tube of described aggregate bin passes through workshop body Floor, and extend one section to melt pit, form material blanking tube extension;The top of described aggregate bin is provided with dust shield, described dust suction The top of cover is provided with dust suction connecting leg, and described dust suction connecting leg is linked in dust suction house steward, and the upper end of described dust suction house steward is provided with First control valve, the lower end of described dust suction house steward extends downwardly into the discharging opening side of material blanking tube lower end, described dust suction house steward's Second control valve is provided with the discharging opening of lower end;It is placed with bucket type transfer car(buggy) in described melt pit;
Described suspension gear is arranged on the top of melt pit, and the highest suspention height of described suspension gear exceeds frame body at least The height of one bucket type transfer car(buggy);
Described fine screen packaging production equipment includes workshop body, ultrasound wave fine screen device and micropowder sack-filling device;
Described workshop body includes fine screen workshop and packing shop, and described ultrasound wave fine screen device is arranged on fine screen workshop In, described ultrasound wave fine screen device is two-stage ultrasound wave fine screen device;Described micropowder sack-filling device includes first, second, and third Micropowder sack-filling device;The two-stage ultrasound wave fine screen device that described first, second micropowder sack-filling device is arranged in fine screen workshop goes out Below material mouth, the terminal discharge mouth of described two-stage ultrasound wave fine screen device extend in packing shop, described 3rd micropowder pack Device is arranged in packing shop;And described 3rd micropowder sack-filling device is located at the terminal discharge mouth of two-stage ultrasound wave fine screen device Lower section.
2. according to claim 1 dry after silicon carbide micro-powder graded packaging system it is characterised in that: the transhipment of described bucket type Car includes handbarrow and charging hopper, and described charging hopper includes cylindrical portions, cone bucket part and feed opening;Described cylindrical portions upper End is provided with upper sealing plate, described upper sealing plate offers charging hole, the outer wall of described cylindrical portions is provided with suspension hook or hanger, And described cylindrical portions are connected to the upper end of cone bucket part;The lower end of described cone bucket part opens up feed opening, on described feed opening Baiting valve is installed;It is provided with bracing frame on described handbarrow;Described charging hopper is erected on bracing frame, the top of support frame as described above Support ring is inconsistent with the cone bucket outer wall of charging hopper.
3. according to claim 2 dry after silicon carbide micro-powder graded packaging system it is characterised in that: described handbarrow Front side portion is provided with handspike, and the front side wheel of described handbarrow is universal caster wheel.
4. according to claim 2 dry after silicon carbide micro-powder graded packaging system it is characterised in that: the transhipment of described bucket type Bracing frame include support ring and some vertical rods, described support ring is parallel with the loading plane of handbarrow, if described support ring through Dry vertical rod is fixed in the loading plane of handbarrow.
5. according to claim 1 dry after silicon carbide micro-powder graded packaging system it is characterised in that: described ultrasound wave essence Screen device includes feed bin, baiting valve, feeding channel, one-level ultrasonic activation sieve and two grades of ultrasonic activation sieves;Described feed bin Lower end discharging opening is provided with baiting valve, and the discharging opening of described baiting valve is communicated to the upper of one-level ultrasonic activation sieve through feeding channel Endfeed mouth;Described one-level ultrasonic activation sifter device has the outlet of one-level coarse fodder and the outlet of one-level concentrate, described one-level coarse fodder outlet Lower section be provided with the first micropowder sack-filling device, described one-level concentrate outlet extends to the charging aperture of two grades of ultrasonic activation sieves; Described two grades of ultrasonic activation sifter device have two grades of coarse fodder outlets and two grades of concentrate outlets, the lower section setting of described two grades of coarse fodders outlet There is the second micropowder sack-filling device, below described two grades of concentrates outlet, be provided with the 3rd micropowder sack-filling device.
6. according to claim 5 dry after silicon carbide micro-powder graded packaging system it is characterised in that: described ultrasound wave essence On the discharging opening of the baiting valve of screen device, dustcloth is installed, described dustcloth surrounds tubular, and the lower end of described dustcloth is stretched Enter in the upper end charging aperture of one-level ultrasonic activation sieve.
7. according to claim 5 dry after silicon carbide micro-powder graded packaging system it is characterised in that: described one-level coarse fodder In outlet, dustcloth is installed, described dustcloth surrounds tubular, and the lower end of described dustcloth extend into the first micropowder pack dress In the packing bag mouth put;In described two grades of coarse fodders outlet, dustcloth is installed, described dustcloth surrounds tubular, and described anti- The lower end of dirt cloth extend in the packing bag mouth on the second micropowder sack-filling device;It is provided with dust-proof in described two grades of concentrates outlet Cloth, described dustcloth surrounds tubular, and the lower end of described dustcloth extend into the packing bag mouth on the 3rd micropowder sack-filling device In.
8. according to claim 1 dry after silicon carbide micro-powder graded packaging system it is characterised in that: described first, the Two or the 3rd micropowder sack-filling device is including two articles of tracks being parallel to each other, castor, loading platform and bag support;Described two The track that bar is parallel to each other is horizontally installed on the ground below micropowder discharging opening, and described loading platform is through being arranged on its downside Castor carry in orbit, described loading platform is arranged side by side at least two bag support.
9. according to claim 8 dry after silicon carbide micro-powder graded packaging system it is characterised in that: described bag support Including upper u-shaped frame, middle u-shaped frame and some support bars, described upper u-shaped frame and middle u-shaped frame are all horizontally disposed with, upper u-shaped frame and The central axis of middle u-shaped frame is located on same vertical curve, and some support bars are uniformly arranged along all portions of upper u-shaped frame, and respectively It is connected with upper u-shaped frame and middle u-shaped frame successively.
10. according to claim 1 dry after silicon carbide micro-powder graded packaging system it is characterised in that: the described 3rd is micro- Powder sack-filling device side is additionally provided with weigher.
CN201610768302.2A 2016-08-31 2016-08-31 Silicon carbide micro-powder graded packaging system after a kind of drying Active CN106362941B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610768302.2A CN106362941B (en) 2016-08-31 2016-08-31 Silicon carbide micro-powder graded packaging system after a kind of drying

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610768302.2A CN106362941B (en) 2016-08-31 2016-08-31 Silicon carbide micro-powder graded packaging system after a kind of drying

Publications (2)

Publication Number Publication Date
CN106362941A true CN106362941A (en) 2017-02-01
CN106362941B CN106362941B (en) 2018-08-14

Family

ID=57901623

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610768302.2A Active CN106362941B (en) 2016-08-31 2016-08-31 Silicon carbide micro-powder graded packaging system after a kind of drying

Country Status (1)

Country Link
CN (1) CN106362941B (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060231295A1 (en) * 2005-04-14 2006-10-19 Ishida Co., Ltd. Production system
CN201596966U (en) * 2009-12-14 2010-10-06 昌乐鑫源碳化硅微粉有限公司 Inner circulation type silicon carbide micro powder shaping equipment
CN202344880U (en) * 2011-11-16 2012-07-25 杨雪明 Automatic material-screening and material-mixing system for incense production line
CN202498036U (en) * 2012-03-13 2012-10-24 潍坊汇成新材料科技有限公司 Feed device of silicon-carbide fine power classifier
CN202557806U (en) * 2012-05-25 2012-11-28 郑州三全食品股份有限公司 Combination scale bag feeding type packaging device
CN203638114U (en) * 2013-12-18 2014-06-11 安徽信远包装科技有限公司 Multi-material single bag distribution packaging production equipment
CN203886635U (en) * 2014-03-26 2014-10-22 新疆新路标光伏材料有限公司 Integrated production line of silicon carbide powder with material movers
CN204247314U (en) * 2014-11-24 2015-04-08 乐山新天源太阳能科技有限公司 Silicon carbide micro powder grading equipment

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060231295A1 (en) * 2005-04-14 2006-10-19 Ishida Co., Ltd. Production system
CN201596966U (en) * 2009-12-14 2010-10-06 昌乐鑫源碳化硅微粉有限公司 Inner circulation type silicon carbide micro powder shaping equipment
CN202344880U (en) * 2011-11-16 2012-07-25 杨雪明 Automatic material-screening and material-mixing system for incense production line
CN202498036U (en) * 2012-03-13 2012-10-24 潍坊汇成新材料科技有限公司 Feed device of silicon-carbide fine power classifier
CN202557806U (en) * 2012-05-25 2012-11-28 郑州三全食品股份有限公司 Combination scale bag feeding type packaging device
CN203638114U (en) * 2013-12-18 2014-06-11 安徽信远包装科技有限公司 Multi-material single bag distribution packaging production equipment
CN203886635U (en) * 2014-03-26 2014-10-22 新疆新路标光伏材料有限公司 Integrated production line of silicon carbide powder with material movers
CN204247314U (en) * 2014-11-24 2015-04-08 乐山新天源太阳能科技有限公司 Silicon carbide micro powder grading equipment

Also Published As

Publication number Publication date
CN106362941B (en) 2018-08-14

Similar Documents

Publication Publication Date Title
CN107096721A (en) Many bins dynamically store up bag automatic sorting device and method
CN106362941A (en) Dried silicon carbide micropowder grading and packaging system
CN205999022U (en) Micropowder fine screening machine feed system
CN106927098A (en) A kind of novel intelligent bale breaker
CN204473240U (en) Electrolytic manganese bag dress vibrosieve and automatic weighing device
CN207208514U (en) A kind of high feed packaging device of quality of production
CN209663756U (en) A kind of agricultural rice sorter with impurity removal function
CN206013001U (en) Micro mist ultrasonic wave fine screen device
CN208326244U (en) A kind of blanking bucket device
CN208527235U (en) A kind of dressing machine equipped with support device
CN208242424U (en) A kind of Novel anti-blockage sack filling machine
CN207126805U (en) Rice sorts packing apparatus
CN202933856U (en) Grinding body screening machine
CN206951589U (en) More bin dynamic storage bag automatic sorting devices
CN206013007U (en) Production equipment is packed in micropowder fine screen
CN206295901U (en) Granular activated carbon quality homogenization installation
CN205525045U (en) Possesses broken feature pack of hunch dress hopper
CN206028177U (en) A device for screening titanium sponge piece
CN205686628U (en) Fertilizer screening packing device
CN207507624U (en) A kind of mobile cone crusher integrated machine for sorting
CN107716294A (en) Sesame separator
CN205499420U (en) Play grain sack filling machine convenient to remove
CN212149360U (en) Pig feed bagging machine
CN105883025A (en) Grain lifting bagging machine convenient to move
CN211997077U (en) Powdery material canning device

Legal Events

Date Code Title Description
PB01 Publication
C06 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant