CN106966706A - The technique and the technique device therefor of white fused alumina plating cobalt oxide - Google Patents
The technique and the technique device therefor of white fused alumina plating cobalt oxide Download PDFInfo
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- CN106966706A CN106966706A CN201710181091.7A CN201710181091A CN106966706A CN 106966706 A CN106966706 A CN 106966706A CN 201710181091 A CN201710181091 A CN 201710181091A CN 106966706 A CN106966706 A CN 106966706A
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- Prior art keywords
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- fused alumina
- technique
- white fused
- hopper
- Prior art date
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- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 title claims abstract description 42
- 238000000034 method Methods 0.000 title claims abstract description 38
- 229910000428 cobalt oxide Inorganic materials 0.000 title claims abstract description 21
- IVMYJDGYRUAWML-UHFFFAOYSA-N cobalt(ii) oxide Chemical compound [Co]=O IVMYJDGYRUAWML-UHFFFAOYSA-N 0.000 title claims abstract description 21
- 238000007747 plating Methods 0.000 title claims abstract description 19
- 239000000463 material Substances 0.000 claims abstract description 185
- 238000001816 cooling Methods 0.000 claims abstract description 59
- 238000001354 calcination Methods 0.000 claims abstract description 28
- 239000002994 raw material Substances 0.000 claims abstract description 25
- 238000002156 mixing Methods 0.000 claims abstract description 7
- 238000007885 magnetic separation Methods 0.000 claims abstract description 4
- 238000012216 screening Methods 0.000 claims abstract description 4
- 238000005303 weighing Methods 0.000 claims description 27
- 230000003028 elevating effect Effects 0.000 claims description 24
- 230000005611 electricity Effects 0.000 claims description 20
- 239000007800 oxidant agent Substances 0.000 claims description 17
- 230000001590 oxidative effect Effects 0.000 claims description 17
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 16
- 239000012634 fragment Substances 0.000 claims description 16
- 230000035939 shock Effects 0.000 claims description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 210000000078 claw Anatomy 0.000 claims description 12
- 239000002131 composite material Substances 0.000 claims description 11
- 239000002826 coolant Substances 0.000 claims description 11
- 238000000227 grinding Methods 0.000 claims description 10
- 229910052742 iron Inorganic materials 0.000 claims description 8
- 235000000396 iron Nutrition 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 8
- 238000007599 discharging Methods 0.000 claims description 7
- 239000000853 adhesive Substances 0.000 claims description 6
- 230000001070 adhesive effect Effects 0.000 claims description 6
- 238000013459 approach Methods 0.000 claims description 6
- 239000003795 chemical substances by application Substances 0.000 claims description 6
- 238000011084 recovery Methods 0.000 claims description 6
- 239000000080 wetting agent Substances 0.000 claims description 6
- 238000005520 cutting process Methods 0.000 claims description 5
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 3
- 229920001353 Dextrin Polymers 0.000 claims description 3
- 239000004375 Dextrin Substances 0.000 claims description 3
- 239000011230 binding agent Substances 0.000 claims description 3
- 229910052796 boron Inorganic materials 0.000 claims description 3
- 239000004927 clay Substances 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 claims description 3
- 235000019425 dextrin Nutrition 0.000 claims description 3
- 238000005108 dry cleaning Methods 0.000 claims description 3
- 239000010433 feldspar Substances 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 3
- 239000012535 impurity Substances 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 235000019353 potassium silicate Nutrition 0.000 claims description 3
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 3
- 238000007514 turning Methods 0.000 claims description 3
- 239000007767 bonding agent Substances 0.000 claims 1
- 230000003647 oxidation Effects 0.000 claims 1
- 238000007254 oxidation reaction Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 19
- 239000010431 corundum Substances 0.000 abstract description 14
- 229910052593 corundum Inorganic materials 0.000 abstract description 14
- 239000003082 abrasive agent Substances 0.000 abstract description 11
- 238000012545 processing Methods 0.000 abstract description 7
- 238000000498 ball milling Methods 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 abstract description 5
- 229910052741 iridium Inorganic materials 0.000 abstract description 5
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 abstract description 5
- 238000001035 drying Methods 0.000 abstract 1
- 238000013461 design Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000002045 lasting effect Effects 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000003837 high-temperature calcination Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/10—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on aluminium oxide
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- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
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- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
- C04B41/5025—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials with ceramic materials
- C04B41/5027—Oxide ceramics in general; Specific oxide ceramics not covered by C04B41/5029 - C04B41/5051
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
- F27B7/02—Rotary-drum furnaces, i.e. horizontal or slightly inclined of multiple-chamber or multiple-drum type
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
- F27B7/10—Rotary-drum furnaces, i.e. horizontal or slightly inclined internally heated, e.g. by means of passages in the wall
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
- F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
- F27B7/26—Drives
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
- F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
- F27B7/32—Arrangement of devices for charging
- F27B7/3205—Charging
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
- F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
- F27B7/33—Arrangement of devices for discharging
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
- F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
- F27B7/34—Arrangements of heating devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
- F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
- F27B7/38—Arrangements of cooling devices
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- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3231—Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
- C04B2235/3241—Chromium oxides, chromates, or oxide-forming salts thereof
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- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3427—Silicates other than clay, e.g. water glass
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- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/349—Clays, e.g. bentonites, smectites such as montmorillonite, vermiculites or kaolines, e.g. illite, talc or sepiolite
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- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/36—Glass starting materials for making ceramics, e.g. silica glass
- C04B2235/365—Borosilicate glass
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- C04B2235/656—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes characterised by specific heating conditions during heat treatment
- C04B2235/6567—Treatment time
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- F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
- F27B7/02—Rotary-drum furnaces, i.e. horizontal or slightly inclined of multiple-chamber or multiple-drum type
- F27B2007/022—Rotary-drum furnaces, i.e. horizontal or slightly inclined of multiple-chamber or multiple-drum type the drum having a non-uniform section along its length
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- F27—FURNACES; KILNS; OVENS; RETORTS
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- F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
- F27B7/02—Rotary-drum furnaces, i.e. horizontal or slightly inclined of multiple-chamber or multiple-drum type
- F27B2007/025—Rotary-drum furnaces, i.e. horizontal or slightly inclined of multiple-chamber or multiple-drum type with different chambers, e.g. treatment zones
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Abstract
The technique and the technique device therefor of white fused alumina plating cobalt oxide, belong to the production technology and machinery equipment field of corundum abrasive.It is characterized in that the technique is comprised the following steps：Get the raw materials ready, dry-clean, batch mixing, drying, calcining, cooling and magnetic separation screening.Technique device therefor of the present invention, including rotary high temp calcining kiln, the rotary high temp calcining kiln include feed arrangement, calcining kiln body and drawing mechanism.Corundum abrasive made from technique of the present invention, it is possible to increase abrasive material ball milling toughness, after client's production and application, plating iridium abrasive material is improved between 20% 40% than conventional abrasive material ball milling toughness.The calcining kiln body of equipment of the present invention is designed by three-stage, run through material conveying pipe in three sections of kiln bodies simultaneously, material in material conveying pipe is preheated successively, heat and cool down three processing links, energy resource consumption is reduced while meeting manufacturing technique requirent.
Description
Technical field
The invention belongs to the production technology of corundum abrasive and machinery equipment field, and in particular to a kind of white fused alumina plates cobalt oxide
Technique and the technique device therefor.
Background technology
White fused alumina is used as one kind of manufactured abrasive, alundum (Al2O3) (Al2O3) content contains small amounts more than 98%
The compositions such as iron, silica, it is white.White fused alumina is widely used in grinding materials and grinding tool, such as Surface Machining, beautification processing, erosion
Carve processing, pre-treatment processing etc..The product passes through long term production, multiple industry innovation is brought, at present in various corundum
In process of manufacture, manufacturing enterprise is being explored corundum progress plating clothing operation, will have more characteristic materials pass through height
The process meanses such as temperature sintering, the surface for making it be attached to corundum greatly improves the service life and the scope of application of corundum product.
Inventor combines itself practical production experience, by exploratory development for many years, develops new plating clothing corundum product, together
When in order to reach production requirement, design machined a whole set of production equipment for this new product, overcome traditional corundum to give birth to it
The items for producing equipment are not enough.
The content of the invention
The technical problems to be solved by the invention are to provide the technique and the technique device therefor, energy of white fused alumina plating cobalt oxide
Brand-new plating clothing corundum product is enough produced, ball milling toughness is substantially improved；The second technical problem that the present invention is solved is by the work
Skill device therefor, can make corundum abrasive product in calcine technology link, accomplish accurate charging, science production；The present invention is solved
The 3rd technical problem be can effectively improve corundum abrasive calcining link efficiency, save the energy, while can effectively carry
Calcining effect during high abrasive material plating clothing, makes the plating clothing of surface attachment more lasting；The 4th technical problem that the present invention is solved
Production rate is carried out while being and the material exported in calcining kiln can be transported to packaging link, this design improves overall
The fineness of production.
The technical solution adopted for the present invention to solve the technical problems is：The technique that a kind of white fused alumina plates cobalt oxide is provided,
It is characterized in that the technique is comprised the following steps：
（1）Get the raw materials ready：Prepare white fused alumina raw material, a diameter of 0.125-2.36mm of feed particles；
（2）Dry-cleaning：White fused alumina raw material is dry-cleaned；
（3）Batch mixing：White fused alumina raw material and composite caking agent and electricity are ironed into oxidant medium, uniform stirring is carried out in proportion, until
The outer surface of white fused alumina raw material can uniformly coat one layer of electricity and iron oxidant medium, and mixed material is made；
（4）Mixed material is dried under 100-200 degrees Celsius；
（5）A length of 60-100 minutes when dried mixed material is carried out, temperature is forged for 1150-1200 degrees Celsius of high temperature
Burn；
（6）The material calcined is cooled down, cooling duration 40-80 minutes；Temperature is to normal temperature；
（7）The material cooled down is subjected to magnetic separation screening, impurity is removed, finished product material is packed.
It is preferred that, the quality parts ratio that the white fused alumina raw material, composite caking agent and electricity iron oxidant medium is：
100 parts of white fused alumina raw material；
2 parts of composite adhesive；
Electricity irons 1 part of oxidant medium.
It is preferred that, the compound binding agent includes following composition according to mass fraction：
60 parts of feldspar；
30 parts of clay；
10 parts of boron glass.
It is preferred that, the electricity irons oxidant medium for cobalt oxide.
It is preferred that, in step（3）In, wetting agent is first added in mixing process in white fused alumina raw material, is mixed 5-10 minutes；
Add composite adhesive and electricity irons oxidant medium, mix 10-20 minutes；The wetting agent is water or dextrin or waterglass.
White fused alumina of the present invention plates the technique device therefor of cobalt oxide, it is characterised in that including rotary high temp calcining
Kiln, the rotary high temp calcining kiln includes feed arrangement, calcining kiln body and drawing mechanism.
It is preferred that, the feed arrangement includes frame, and from top to bottom order fixes elevating hopper, rotation sub-material to the frame
Device, hopper and clout recovery approach；The top of the elevating hopper sets feeding mouth, and discharging opening is set in the bottom of elevating hopper；
The rotary tripper includes setting central rotating shaft in sub-material storehouse, the sub-material storehouse, central rotating shaft connection sub-material stepper motor；
The sub-material blade of more than three is set with central rotating shaft；The top in the sub-material storehouse sets sub-material entrance, and the bottom in sub-material storehouse is set
Put sub-material outlet；The top of hopper, which is opened up, turns material entrance, spiral Auger is set in hopper, the spiral Auger connects spiral shell
Turn power apparatus, sets in the side of hopper and turns material outlet；The sub-material entrance in sub-material storehouse accepts the discharging opening of elevating hopper, blanking
The sub-material outlet for turning material entrance undertaking sub-material storehouse of bucket；
Blanking support is set on the side wall of rotary tripper, and the blanking support connects blanking power set；When material is from upper
When hopper is entered in sub-material storehouse, the sub-material blade of material is accepted in the support of blanking support；When material enters hopper from sub-material storehouse,
Blanking support bounces back under the drive of blanking power set, accepts the sub-material blade of material positive backspin, thing under Gravitative Loads
Material enters hopper；
Feedback outlet is set on the side wall in sub-material storehouse, retractable support frame is set on the sub-material storehouse inwall below feedback outlet；When need
When removing salvage stores in sub-material storehouse, sub-material blade is reversely rotated under the drive of sub-material stepper motor, and retractable support frame is stretched
Go out, the sub-material blade that material is accepted in order is docked with feedback outlet, material is discharged from feedback outlet；
Material broken pipe is put back into feedback outlet peripheral hardware；Returning material transporting device is fixed in the side of the frame；Set in clout recovery approach
Material conveyer belt is put back into, one end linking feed back broken pipe of the feed back conveyer belt returns the other end linking feed back conveying for chatting conveyer belt
Device；
Set on feed back conveyer belt and move back to truck；Described time chat conveying device include mechanical claw and lifting device, it is described
Mechanical claw is fixed on lifting device, and the upper end of the lifting device is connected the feeding mouth of elevating hopper, the lower end of lifting device
It is connected back merely conveyer belt；After moving back to truck and having taken up material below the feed back broken pipe, moved by returning to chat conveyer belt and drive
Feed back car is moved to the lower end of lifting device, and mechanical claw crawl moves back to truck and feed back car is moved to by lifting device
Above hopper, and the material moved back in truck is poured into elevating hopper.
It is preferred that, the calcining kiln body includes sequentially setting preheating section, bringing-up section and cooling section in kiln body, the kiln body；
Through setting material conveying pipe in the kiln body；Air-introduced machine is set in preheating section, the airduct of the air-introduced machine passes through preheating section
Bringing-up section is connected, the quantity of the airduct is more than three；Resistive heater is set around the material conveying pipe of bringing-up section；
In cooling section, cold wind blower unit is set, the cold wind blower unit include being arranged on cooling section roof several are cold
Wind entrance, sets pulling-tray type to switch valve plate in the top of cold air inlet；Sliding bar is set in the cooling section of cold air inlet bottom,
Several cooling air ducts, the upper end connection cold air inlet of cooling air duct, the lower end direction of cooling air duct are set with the sliding bar
Material delivery pipe；The cooling air duct is fastened on sliding bar by connector；
The connector includes the first frame shape jaw clamp and the second frame shape jaw clamp, the first and second frames clamp mouthful folder
Include outer frame body on tool, jaw is set on outer frame body, and the first and second frame shape jaw clamps are connected by rotary positioning apparatus
It is connected together；Clamp slides clamp cold wind in bar, the jaw of the second frame shape jaw clamp in the jaw of first frame shape jaw clamp
Conduit.
The rotary positioning apparatus includes section connecting pole of a lateral H shape, and two end faces of the connection end are installed on the
One and second frame clamp mouthful outer frame body in, locating turntable is set on the connecting pole between two outer frame bodies, and the positioning turns
Disk includes the first posting, the first ring tooth form rotating disk, the second posting, the second ring tooth form rotating disk, the first top shock mount and second
Push up shock mount；Card edge is set in the periphery of the first and second tooth form rotating disks, annular tooth is opened up on the first and second tooth form rotating disks
Groove；First and second postings are separately mounted on the outer frame body of the first and second frame shape jaw clamps；First and second tooth forms
Rotating disk is respectively by card along being arranged in the first and second postings, and the first and second tooth form rotating disks open up the one side of ring slot
It is oppositely arranged and the ring slot on two tooth form rotating disks is intermeshed together；The first top is set to shoot in the first posting
Spring, first top shock mount is arranged between the outer frame body of the first frame shape jaw clamp and the first tooth form rotating disk；It is fixed second
Position inframe sets second to push up shock mount, and second top shock mount is arranged on the outer frame body and the second tooth of the second frame shape jaw clamp
Between shape rotating disk.
The first wear-resisting ring and are set with the connecting pole in the first and second frame shape jaw clamp outer frame bodies
Two wear-resisting rings, first wear-resisting ring is located between the first frame shape jaw clamp outer frame body and the first end face of connecting pole, described
Second wear-resisting ring is located between the second frame shape jaw clamp outer frame body and the second end face of connecting pole.
Side room under bottom both sides in outer frame body are set respectively, the top in lower side room opens up ejection hole, indoor in downside
Ejector spring and push rod are set, and one end of the push rod connects lower side room bottom, the other end insertion of push rod by ejector spring
Eject in hole；Top both sides in outer frame body set side room respectively, and described two upper side rooms are on the relative side in top
Leadout hole is opened up respectively, and the bottom in side room opens up ejection hole on two；In the indoor setting elastic fastening bar respectively in two upsides；
Eject hole setting corresponding with ejection hole；" Ω " shape shell fragment is set between lower side room and upper side room, and the two ends of the shell fragment are opened
If through hole；When connector is in unused state, shell fragment keeps upper arciform state, through hole and ejection hole and the ejection at shell fragment two ends
Kong Jun is not corresponded to；When connector is in use state, that is, there are sliding bar or cooling air duct press-in cutting pliers intraoral, make in shell fragment
Subordinate is pressed, and two ends are stretched to both sides, and through hole is corresponding with the ejection hole on top and the ejection hole of bottom, downside interior ejector spring
Upwards by push rod jack-up, push rod promotes elastic fastening bar to be worn from the leadout hole in upper side room through ejection hole, through hole and ejection hole
Go out, and sliding bar or cooling air duct are fastened in jaw, complete connection.
It is preferred that, the drawing mechanism includes vibration cooling apparatus, and the vibration cooling apparatus includes stock supporting plate, described to hold
The bottom of flitch is installed to be linked together between upper bracket and lower carriage, upper and lower support by shock-absorbing spring；Under stock supporting plate
Side is installed by vibrating motor；The angle of stock supporting plate and horizontal plane is 15-30 degree；
Vibration cooling apparatus also includes intelligent discharger, and the intelligent discharger includes weighing plate, weighing support, small rack and mark
Ring, one end of the weighing plate is hinged the end of stock supporting plate, and the other end of weighing plate is hinged scale bar；Weighing support, which is fixed on, to be held
The side of flitch, opens up through hole on weighing support, and scale bar is upward through through hole；The fixing card in the middle part of the traversing through end of scale bar
Pocketed springs on ring, the scale bar between snap ring and through hole；Small rack is fixed on weighing support, is connected on small rack
Ring is marked, mark ring set is mounted in the top of scale bar；The top of scale bar is identified with weight scale chi；
Coolant storehouse is set in the bottom of stock supporting plate, the coolant storehouse connects water inlet pipe and outlet pipe, the water inlet pipe respectively
Include 3-5cm rubber hose with the body of outlet pipe；Fix bar is set in the bottom of stock supporting plate, and the fix bar passes through connection
Part connects rubber hose；The connector is elastic rubber circle.
The beneficial effects of the invention are as follows：
1. corundum abrasive made from technique of the present invention, it is possible to increase abrasive material ball milling toughness, after client's production and application, plating
Iridium abrasive material is improved than conventional abrasive material ball milling toughness between 20%-40%.The thicker ball milling toughness of granularity improves more obvious, so as to add
The service life of grinding tool；Workpiece to be machined burn is reduced, the grinding tool produced using plating iridium abrasive material is not burnt completely when cutting workpiece
Hinder workpiece and improve stock-removing efficiency, what the grinding tool made through excessive family's grinding tool manufacturing enterprise using plating iridium abrasive material was made with conventional abrasive material
Grinding tool carries out contrast test and drawn the following conclusions：
（1）Cutting speed improves 20%-40%；
（2）Grinding tool durability improves more than 30%；
When using portable power tool, the grinding tool produced with plating iridium abrasive material, good hand touch is shockproof.
2. the calcining kiln body of equipment of the present invention is designed by three-stage, while defeated through material in three sections of kiln bodies
Pipeline is sent, material in material conveying pipe is preheated successively, three processing links are heated and cool down, meeting production technology will
Energy resource consumption is reduced while asking.Kiln body cold air inlet in cooling section, extraneous cold wind by cold air inlet enter after by cold
Wind conduit is closely acted on material conveying pipe, for convenience the setting of cooling air duct, sliding bar and cooling air duct it
Between connector is set, in that context it may be convenient to be adjusted.
3. equipment of the present invention employs powder blade and carries out isolation weighing by setting sub-material storehouse in hopper,
Quantitative feeding is realized, to ensure product in whole calcination process, the calcining that can be evenly distributed is abundant, whole plating clothing process effect
Significantly.Simultaneously in order to prevent the material waste in elevating hopper, in the device, feeding back device is also added into, feeding back device can be by
The material finished is not used to be reclaimed or recycled.
4. the drawing mechanism of the present invention sets vibration damping bullet by the way that support is broken as into upper and lower support body in junction
Spring so that whole stock supporting plate integrally shakes under the drive of vibrating motor, while coolant storehouse is set in stock supporting plate bottom,
The high-temperature material transferred out in calcining kiln is uniformly cooled, is easy to output to material and the packaging of next step.
The intelligent discharger of yield can be monitored in real time by being devised in drawing mechanism, can be with very convenient observation and calculating
The yield and efficiency of product.The design is easy to use, highly reliable, without other energy auxiliary such as electric power, and use cost is low, makes
It is good with effect.
In order to prevent the water inlet pipe and outlet pipe in UNICOM's coolant storehouse from fracture or other damages occurring in vibrations, employ
Centre adds rubber hose and realizes the mode being flexible coupling, while for the position of fixed water inlet pipe and outlet pipe, under stock supporting plate
Side is provided with fix bar, is connected as one fix bar and rubber hose using connector, the design structure is ingenious, can be very
Convenient realize is installed.
5. the product design is ingenious, overall architecture is scientific and reasonable, is highly suitable for multiregion in actual production and promotes.Simultaneously
This product reliability is high, in the absence of unnecessary electrified composition, using and maintenance cost it is extremely low.
Brief description of the drawings
Fig. 1 is the structural representation of feed arrangement of the present invention；
Fig. 2 is the structural representation of present invention calcining kiln body；
Fig. 3 is the structural representation of connector；
Fig. 4 is the structural representation of drawing mechanism；
In figure：
1st, feed arrangement：1.1st, frame；1.2nd, elevating hopper；1.3rd, sub-material storehouse；1.4th, central rotating shaft；1.5th, sub-material blade；1.6、
Feedback outlet；1.7th, retractable support frame；1.9th, feed back broken pipe；1.10th, truck is moved back to；1.11st, feed back conveyer belt；1.12, machinery
Claw；1.13, lifting device；1.14th, blanking support；
2nd, kiln body is calcined：2.1st, kiln body；2.2nd, preheating section；2.23, bringing-up section；2.4th, cooling section；2.5th, material conveying pipe；
2.6th, air-introduced machine；2.7th, pulling-tray type switch valve plate；2.8th, cold air inlet；2.9th, bar is slid；2.10, cooling air duct；2.11 first
Frame shape jaw clamp；2.12nd, elastic fastening bar；2.13rd, " Ω " shape shell fragment；2.14th, hole is ejected；2.15, through hole；2.16, ejection
Hole；2.17, push rod；2.18, ejector spring；2.19th, the first top shock mount；2.20th, the first tooth form rotating disk；2.21st, the second top dress
Spring；2.22nd, the second tooth form rotating disk；2.23, connecting pole；2.24th, the second frame shape jaw clamp；2.25th, the first wear-resisting ring；
2.26th, the second wear-resisting ring；
3rd, drawing mechanism：3.1st, stock supporting plate；3.2nd, upper bracket；3.3rd, water inlet pipe；3.4th, lower carriage；3.5th, coolant storehouse；3.6、
Vibrating motor；3.7th, outlet pipe；3.8th, fix bar；3.9th, rubber hose；3.10, shock-absorbing spring；3.11st, weighing plate；3.12, carve
Spend bar；3.13, spring；3.14th, ring is marked；3.15, small rack；3.16th, weighing support.
Embodiment
The present invention is described in further detail with embodiment below in conjunction with the accompanying drawings.
The technique that white fused alumina of the present invention plates cobalt oxide, it is characterised in that the technique is comprised the following steps：
（1）Get the raw materials ready：Prepare white fused alumina raw material, a diameter of 0.125-2.36mm of feed particles；
（2）Dry-cleaning：White fused alumina raw material is dry-cleaned；
（3）Batch mixing：White fused alumina raw material and composite caking agent and electricity are ironed into oxidant medium, uniform stirring is carried out in proportion, until
The outer surface of white fused alumina raw material can uniformly coat one layer of electricity and iron oxidant medium, and mixed material is made；
（4）Mixed material is dried under 100-200 degrees Celsius；
（5）A length of 60-100 minutes when dried mixed material is carried out, temperature is forged for 1150-1200 degrees Celsius of high temperature
Burn；
（6）The material calcined is cooled down, cooling duration 40-80 minutes；Temperature is to normal temperature；
（7）The material cooled down is subjected to magnetic separation screening, impurity is removed, finished product material is packed.
The white fused alumina raw material, composite caking agent and electricity iron the quality parts ratio of oxidant medium and are：
100 parts of white fused alumina raw material；
2 parts of composite adhesive；
Electricity irons 1 part of oxidant medium.
The compound binding agent includes following composition according to mass fraction：
60 parts of feldspar；
30 parts of clay；
10 parts of boron glass.
The electricity irons oxidant medium for cobalt oxide.
In step（3）In, wetting agent is first added in mixing process in white fused alumina raw material, is mixed 5-10 minutes；Add
Composite adhesive and electricity iron oxidant medium, mix 10-20 minutes.The wetting agent is water or dextrin or waterglass.
White fused alumina of the present invention plates the technique device therefor of cobalt oxide, it is characterised in that including rotary high temp calcining
Kiln, the rotary high temp calcining kiln includes feed arrangement, calcining kiln body and drawing mechanism.
As shown in figure 1, the feed arrangement includes frame, the frame from top to bottom fixed elevating hopper of order, rotation point
Glassware, hopper and clout recovery approach；The top of the elevating hopper sets feeding mouth, and discharging is set in the bottom of elevating hopper
Mouthful；The rotary tripper includes setting central rotating shaft in sub-material storehouse, the sub-material storehouse, central rotating shaft connection sub-material stepping electricity
Machine；The sub-material blade of more than three is set with central rotating shaft；The top in the sub-material storehouse is set under sub-material entrance, sub-material storehouse
Portion sets sub-material to export；The top of hopper, which is opened up, turns material entrance, spiral Auger is set in hopper, the spiral Auger connects
Screw power device is connect, is set in the side of hopper and turns material outlet；The sub-material entrance in sub-material storehouse accepts the discharging opening of elevating hopper,
The sub-material outlet for turning material entrance undertaking sub-material storehouse of hopper；
Blanking support is set on the side wall of rotary tripper, and the blanking support connects blanking power set；When material is from upper
When hopper is entered in sub-material storehouse, the sub-material blade of material is accepted in the support of blanking support；When material enters hopper from sub-material storehouse,
Blanking support bounces back under the drive of blanking power set, accepts the sub-material blade of material positive backspin, thing under Gravitative Loads
Material enters hopper.
Feedback outlet is set on the side wall in sub-material storehouse, retractable support frame is set on the sub-material storehouse inwall below feedback outlet；
When needing to remove salvage stores in sub-material storehouse, sub-material blade is reversely rotated under the drive of sub-material stepper motor, retractable support
Frame is stretched out, and the sub-material blade that material is accepted in order is docked with feedback outlet, and material is discharged from feedback outlet.
Material broken pipe is put back into feedback outlet peripheral hardware；Returning material transporting device is fixed in the side of the frame；In clout recovery approach
Middle setting feed back conveyer belt, one end linking feed back broken pipe of the feed back conveyer belt returns the other end linking feed back for chatting conveyer belt
Conveying device.
Set on feed back conveyer belt and move back to truck；Described time chat conveying device include mechanical claw and lifting device,
The mechanical claw is fixed on lifting device, and the upper end of the lifting device is connected the feeding mouth of elevating hopper, lifting device
Lower end is connected back merely conveyer belt；After moving back to truck and having taken up material below the feed back broken pipe, conveyer belt band is chatted by returning
The dynamic truck that moves back to is to the lower end of lifting device, and mechanical claw crawl moves back to truck and moved feed back car by lifting device
Above to elevating hopper, and the material moved back in truck is poured into elevating hopper.
As shown in Fig. 2 the calcining kiln body includes sequentially setting preheating section, bringing-up section and cooling in kiln body, the kiln body
Section；Through setting material conveying pipe in the kiln body；Air-introduced machine is set in preheating section, the airduct of the air-introduced machine passes through preheating
Section connection bringing-up section, the quantity of the airduct is more than three；Adding thermal resistance is set around the material conveying pipe of bringing-up section
Silk.
Cold wind blower unit is set in cooling section, the cold wind blower unit is some on cooling section roof including being arranged on
Individual cold air inlet, sets pulling-tray type to switch valve plate in the top of cold air inlet；Set and slide in the cooling section of cold air inlet bottom
Move and several cooling air ducts are set with bar, the sliding bar, the upper end connection cold air inlet of cooling air duct, the lower end of cooling air duct
Towards material delivery pipe；The cooling air duct is fastened on sliding bar by connector.
As shown in figure 3, the connector includes the first frame shape jaw clamp and the second frame shape jaw clamp, first He
Include outer frame body on second frame shape jaw clamp, jaw is set on outer frame body, and the first and second frame shape jaw clamps pass through
Rotary positioning apparatus links together；Clamp slides bar in the jaw of first frame shape jaw clamp, the second frame shape jaw clamp
Clamp cooling air duct in jaw.
The rotary positioning apparatus includes section connecting pole of a lateral H shape, and two end faces of the connection end are installed on the
One and second frame clamp mouthful outer frame body in, locating turntable is set on the connecting pole between two outer frame bodies, and the positioning turns
Disk includes the first posting, the first ring tooth form rotating disk, the second posting, the second ring tooth form rotating disk, the first top shock mount and second
Push up shock mount；Card edge is set in the periphery of the first and second tooth form rotating disks, annular tooth is opened up on the first and second tooth form rotating disks
Groove；First and second postings are separately mounted on the outer frame body of the first and second frame shape jaw clamps；First and second tooth forms
Rotating disk is respectively by card along being arranged in the first and second postings, and the first and second tooth form rotating disks open up the one side of ring slot
It is oppositely arranged and the ring slot on two tooth form rotating disks is intermeshed together；The first top is set to shoot in the first posting
Spring, first top shock mount is arranged between the outer frame body of the first frame shape jaw clamp and the first tooth form rotating disk；It is fixed second
Position inframe sets second to push up shock mount, and second top shock mount is arranged on the outer frame body and the second tooth of the second frame shape jaw clamp
Between shape rotating disk.
The first wear-resisting ring and are set with the connecting pole in the first and second frame shape jaw clamp outer frame bodies
Two wear-resisting rings, first wear-resisting ring is located between the first frame shape jaw clamp outer frame body and the first end face of connecting pole, described
Second wear-resisting ring is located between the second frame shape jaw clamp outer frame body and the second end face of connecting pole.
Side room under bottom both sides in outer frame body are set respectively, the top in lower side room opens up ejection hole, indoor in downside
Ejector spring and push rod are set, and one end of the push rod connects lower side room bottom, the other end insertion of push rod by ejector spring
Eject in hole；Top both sides in outer frame body set side room respectively, and described two upper side rooms are on the relative side in top
Leadout hole is opened up respectively, and the bottom in side room opens up ejection hole on two；In the indoor setting elastic fastening bar respectively in two upsides；
Eject hole setting corresponding with ejection hole；" Ω " shape shell fragment is set between lower side room and upper side room, and the two ends of the shell fragment are opened
If through hole；When connector is in unused state, shell fragment keeps upper arciform state, through hole and ejection hole and the ejection at shell fragment two ends
Kong Jun is not corresponded to；When connector is in use state, that is, there are sliding bar or cooling air duct press-in cutting pliers intraoral, make in shell fragment
Subordinate is pressed, and two ends are stretched to both sides, and through hole is corresponding with the ejection hole on top and the ejection hole of bottom, downside interior ejector spring
Upwards by push rod jack-up, push rod promotes elastic fastening bar to be worn from the leadout hole in upper side room through ejection hole, through hole and ejection hole
Go out, and sliding bar or cooling air duct are fastened in jaw, complete connection.
As shown in figure 4, the drawing mechanism includes vibration cooling apparatus, the vibration cooling apparatus includes stock supporting plate, institute
State and linked together between the bottom installation upper bracket and lower carriage of stock supporting plate, upper and lower support by shock-absorbing spring；In stock supporting plate
Lower section install vibrating motor；The angle of stock supporting plate and horizontal plane is 15-30 degree.
Vibration cooling apparatus also includes intelligent discharger, and the intelligent discharger includes weighing plate, weighing support, small rack
With mark ring, one end of the weighing plate is hinged the end of stock supporting plate, and the other end of weighing plate is hinged scale bar；Weighing support is fixed
In the side of stock supporting plate, through hole is opened up on weighing support, scale bar is upward through through hole；It is solid in the middle part of the traversing through end of scale bar
Determine snap ring, pocketed springs on the scale bar between snap ring and through hole；Small rack is fixed on weighing support, is connected on small rack
Fixed mark ring, mark ring set is mounted in the top of scale bar；The top of scale bar is identified with weight scale chi.
Coolant storehouse is set in the bottom of stock supporting plate, and the coolant storehouse connects water inlet pipe and outlet pipe respectively, it is described enter
The body of water pipe and outlet pipe includes 3-5cm rubber hose；Fix bar is set in the bottom of stock supporting plate, the fix bar passes through
Connector connects rubber hose；The connector is elastic rubber circle.
Material when in use, is put into elevating hopper by equipment first, and material enters sub-material storehouse along hopper, and material is revolved by sub-material
Piece is stopped, while being supported by blanking support, when weight needed for material reaches, blanking support opens sub-material blade edge
Central rotating shaft is rotated forward, and material is put into screw auger, is finally transported to by screw power device in calcining kiln.It is many
It is remaining need to remove or handle recycling when, material enter sub-material storehouse in, reversely rotated by sub-material blade along central rotating shaft, material by
Feedback outlet enters feed back broken pipe, then is driven and discharged by feed back conveyer belt into truck is moved back to by feed back broken pipe, and material is through processing
When needing to put into elevating hopper again, then mechanical claw position is reached by moving back to truck along feed back conveyer belt, entered by mechanical claw
Row crawl, finally by lifting device, will move back to truck and is promoted at elevating hopper, and material is put into elevating hopper.
Material enters calcining kiln kiln body along material conveying pipe, sequentially passes through preheating section, bringing-up section and cooling section.Material enters
When entering preheating section, drive wind-force that the heat in bringing-up section is entered into preheating section along airduct by air-introduced machine and preheating is carried out to material
Reason；When material enters bringing-up section, material conveying pipe is heated by resistive heater, heating operation is carried out to material；Thing
When material enters cooling section, the opening quantity that valve plate controls cold air inlet is switched by pulling-tray type, cold wind just in control cooling section
Intake, while being guided the cold wind of cold air inlet to material conveying pipe by cooling air duct, realizes closely operation, carries
High workload efficiency.Cooling air duct and sliding bar between be provided with connector, be easy to adjust cooling air duct, connector when in use,
As shown in Fig. 2 operating personnel clamp the first frame shape jaw clamp of wherein any side or the second frame shape jaw clamp first
It is pressed on sliding bar, then by cooling air duct in corresponding another side frame clamp mouthful fixture.Simultaneously can be with during clamping
It is different according to the job requirement angle of cooling air duct, carried out by rotating the first and second ring tooth form rotating disks for the angle clamped
Any adjustment, it is very easy to use.
When in use, rubber hose and fix bar are fixed water inlet pipe, water outlet with connector first for drawing mechanism
After pipe and coolant storehouse UNICOM, cold water is injected, the temperature drop of stock supporting plate is thus driven, then starts material output channel, will
Product Jing Guo high-temperature calcination out of calcining kiln body is delivered to one end that stock supporting plate is higher than horizontal plane, while Vibration on Start-up motor,
Under shock-absorbing spring and vibrating motor between upper and lower support drive, whole stock supporting plate starts vibration so that material one side edge
Stock supporting plate is moved to subhorizontal one end, on the other hand cooling processing is carried out by coolant storehouse, because now vibrating motor
It is lasting to produce vibration, so ceaselessly free and easy upset makes its uniform decrease in temperature to material on weighing plate.Corundum abrasive is passing through bearing material
Next production link is entered back into by weighing plate after plate, when material passes through weighing plate, material is should be and there is weight, so in weight
Under power effect, scale bar is driven to move down, while compression spring, and both can be real-time at mark ring by the scale on scale bar
Observation Current production, allow operator that very easily product yield is observed and calculated.
It is pointed out that above-mentioned embodiment is only the preferred embodiment of the invention, for the common of the art
For technical staff, on the premise of operation principle of the present invention is met, any equivalent or similar replacement each falls within the present invention's
In protection domain.
Claims (9)
1. the technique that white fused alumina plates cobalt oxide, it is characterised in that the technique is comprised the following steps：
（1）Get the raw materials ready：Prepare white fused alumina raw material, a diameter of 0.125-2.36mm of feed particles；
（2）Dry-cleaning：White fused alumina raw material is dry-cleaned；
（3）Batch mixing：White fused alumina raw material and composite caking agent and electricity are ironed into oxidant medium, uniform stirring is carried out in proportion, until
The outer surface of white fused alumina raw material can uniformly coat one layer of electricity and iron oxidant medium, and mixed material is made；The electricity irons oxidation
Agent medium is cobalt oxide；
（4）Mixed material is dried under 100-200 degrees Celsius；
（5）A length of 60-100 minutes when dried mixed material is carried out, temperature is forged for 1150-1200 degrees Celsius of high temperature
Burn；
（6）The material calcined is cooled down, cooling duration 40-80 minutes；Temperature is to normal temperature；
（7）The material cooled down is subjected to magnetic separation screening, impurity is removed, finished product material is packed.
2. the technique for plating cobalt oxide according to the white fused alumina described in claim 1, it is characterised in that：It is the white fused alumina raw material, compound
Bonding agent and electricity iron the quality parts ratio of oxidant medium and are：
100 parts of white fused alumina raw material；
2 parts of composite adhesive；
Electricity irons 1 part of oxidant medium.
3. the technique for plating cobalt oxide according to the white fused alumina described in claim 2, it is characterised in that：The compound binding agent is according to matter
Measuring number includes following composition：
60 parts of feldspar；
30 parts of clay；
10 parts of boron glass.
4. the technique for plating cobalt oxide according to the white fused alumina described in claim 3, it is characterised in that：In step（3）In, mixing process
Middle elder generation adds wetting agent in white fused alumina raw material, mixes 5-10 minutes；Add composite adhesive and electricity irons oxidant medium, mix
Close 10-20 minutes.
5. the technique for plating cobalt oxide according to the white fused alumina described in claim 4, it is characterised in that：The wetting agent is water or dextrin
Or waterglass.
6. the technique device therefor of cobalt oxide is plated according to the white fused alumina described in claim 5, it is characterised in that including rotary high
Warm calcining kiln, the rotary high temp calcining kiln includes feed arrangement；The feed arrangement includes frame, and the frame is by upper
Lower order fixes elevating hopper, rotary tripper, hopper and clout recovery approach；The top of the elevating hopper sets feeding mouth,
In the bottom of elevating hopper, discharging opening is set；The rotary tripper includes setting central rotating shaft in sub-material storehouse, the sub-material storehouse, in
Heart rotating shaft connects sub-material stepper motor；The sub-material blade of more than three is set with central rotating shaft；The top in the sub-material storehouse is set
Sub-material entrance is put, the bottom in sub-material storehouse sets sub-material to export；The top of hopper, which is opened up, turns material entrance, and spiral shell is set in hopper
Auger is revolved, the spiral Auger connects screw power device, set in the side of hopper and turn material outlet；The sub-material in sub-material storehouse enters
Mouthpiece connects the discharging opening of hopper, the sub-material outlet for turning material entrance undertaking sub-material storehouse of hopper；
Blanking support is set on the side wall of rotary tripper, and the blanking support connects blanking power set；When material is from upper
When hopper is entered in sub-material storehouse, the sub-material blade of material is accepted in the support of blanking support；When material enters hopper from sub-material storehouse,
Blanking support bounces back under the drive of blanking power set, accepts the sub-material blade of material positive backspin, thing under Gravitative Loads
Material enters hopper；
Feedback outlet is set on the side wall in sub-material storehouse, retractable support frame is set on the sub-material storehouse inwall below feedback outlet；When need
When removing salvage stores in sub-material storehouse, sub-material blade is reversely rotated under the drive of sub-material stepper motor, and retractable support frame is stretched
Go out, the sub-material blade that material is accepted in order is docked with feedback outlet, material is discharged from feedback outlet；
Material broken pipe is put back into feedback outlet peripheral hardware；Returning material transporting device is fixed in the side of the frame；Set in clout recovery approach
Material conveyer belt is put back into, one end linking feed back broken pipe of the feed back conveyer belt returns the other end linking feed back conveying for chatting conveyer belt
Device；
Set on feed back conveyer belt and move back to truck；Described time chat conveying device include mechanical claw and lifting device, it is described
Mechanical claw is fixed on lifting device, and the upper end of the lifting device is connected the feeding mouth of elevating hopper, the lower end of lifting device
It is connected back merely conveyer belt；After moving back to truck and having taken up material below the feed back broken pipe, moved by returning to chat conveyer belt and drive
Feed back car is moved to the lower end of lifting device, and mechanical claw crawl moves back to truck and feed back car is moved to by lifting device
Above hopper, and the material moved back in truck is poured into elevating hopper.
7. the technique device therefor of cobalt oxide is plated according to the white fused alumina described in claim 6, it is characterised in that also including calcining kiln
Body, the calcining kiln body includes sequentially setting preheating section, bringing-up section and cooling section in kiln body, the kiln body；Passed through in the kiln body
Wear and put material conveying pipe；Air-introduced machine is set in preheating section, the airduct of the air-introduced machine connects bringing-up section, institute through preheating section
The quantity for stating airduct is more than three；Resistive heater is set around the material conveying pipe of bringing-up section；
In cooling section, cold wind blower unit is set, the cold wind blower unit include being arranged on cooling section roof several are cold
Wind entrance, sets pulling-tray type to switch valve plate in the top of cold air inlet；Sliding bar is set in the cooling section of cold air inlet bottom,
Several cooling air ducts, the upper end connection cold air inlet of cooling air duct, the lower end direction of cooling air duct are set with the sliding bar
Material delivery pipe；The cooling air duct is fastened on sliding bar by connector.
8. the technique device therefor of cobalt oxide is plated according to the white fused alumina described in claim 7, it is characterised in that：The connector bag
Including includes housing on the first frame shape jaw clamp and the second frame shape jaw clamp, the first and second frames shape jaw clamp
Body, sets jaw on outer frame body, and the first and second frame shape jaw clamps are linked together by rotary positioning apparatus；First frame
Clamp slides clamp cooling air duct in bar, the jaw of the second frame shape jaw clamp in the jaw of shape jaw clamp；
The rotary positioning apparatus includes section connecting pole of a lateral H shape, and two end faces of the connection end are installed on the first He
In the outer frame body of second frame clamp mouthful, locating turntable, the locating turntable bag are set on the connecting pole between two outer frame bodies
Include the first posting, the first ring tooth form rotating disk, the second posting, the second ring tooth form rotating disk, the first top shock mount and the second top dress
Spring；Card edge is set in the periphery of the first and second tooth form rotating disks, ring slot is opened up on the first and second tooth form rotating disks；The
One and second posting be separately mounted on the outer frame body of the first and second frame shape jaw clamps；First and second tooth form rotating disks point
Not by card along being arranged in the first and second postings, the one side that the first and second tooth form rotating disks open up ring slot is set relatively
Put and the ring slot on two tooth form rotating disks is intermeshed together；First is set to push up shock mount, institute in the first posting
The first top shock mount is stated to be arranged between the outer frame body of the first frame shape jaw clamp and the first tooth form rotating disk；In the second posting
Second is set to push up shock mount, second top shock mount is arranged on the outer frame body and the second tooth form rotating disk of the second frame shape jaw clamp
Between；
The first wear-resisting ring is set with the connecting pole in the first and second frame shape jaw clamp outer frame bodies and second resistance to
Grinding ring, first wear-resisting ring is located between the first frame shape jaw clamp outer frame body and the first end face of connecting pole, and described second
Wear-resisting ring is located between the second frame shape jaw clamp outer frame body and the second end face of connecting pole；
Side room under bottom both sides in outer frame body are set respectively, the top in lower side room opens up ejection hole, in the indoor setting in downside
Ejector spring and push rod, one end of the push rod connect lower side room bottom, the other end insertion ejection of push rod by ejector spring
Kong Zhong；Top both sides in outer frame body set side room respectively, and described two upper side rooms are distinguished on the relative side in top
Leadout hole is opened up, the bottom in side room opens up ejection hole on two；In the indoor setting elastic fastening bar respectively in two upsides；Ejection
Hole is corresponding with ejection hole to be set；" Ω " shape shell fragment is set between lower side room and upper side room, and the two ends of the shell fragment open up logical
Hole；When connector is in unused state, shell fragment keeps upper arciform state, through hole and the ejection hole and ejection Kong Jun at shell fragment two ends
Do not correspond to；When connector is in use state, that is, there are sliding bar or cooling air duct press-in cutting pliers intraoral, under making in the middle part of shell fragment
Pressure, two ends are stretched to both sides, and through hole is corresponding with the ejection hole on top and the ejection hole of bottom, and downside interior ejector spring is upward
By push rod jack-up, push rod promotes elastic fastening bar to be passed from the leadout hole in upper side room through ejection hole, through hole and ejection hole, and
Sliding bar or cooling air duct are fastened in jaw, connection is completed.
9. the technique device therefor of cobalt oxide is plated according to the white fused alumina described in claim 8, it is characterised in that：Also include discharging dress
Put, the drawing mechanism includes vibration cooling apparatus, the vibration cooling apparatus includes stock supporting plate, and the bottom of the stock supporting plate is pacified
Load onto and linked together between support and lower carriage, upper and lower support by shock-absorbing spring；Vibration electricity is installed in the lower section of stock supporting plate
Machine；The angle of stock supporting plate and horizontal plane is 15-30 degree；
Vibration cooling apparatus also includes intelligent discharger, and the intelligent discharger includes weighing plate, weighing support, small rack and mark
Ring, one end of the weighing plate is hinged the end of stock supporting plate, and the other end of weighing plate is hinged scale bar；Weighing support, which is fixed on, to be held
The side of flitch, opens up through hole on weighing support, and scale bar is upward through through hole；The fixing card in the middle part of the traversing through end of scale bar
Pocketed springs on ring, the scale bar between snap ring and through hole；Small rack is fixed on weighing support, is connected on small rack
Ring is marked, mark ring set is mounted in the top of scale bar；The top of scale bar is identified with weight scale chi；
Coolant storehouse is set in the bottom of stock supporting plate, the coolant storehouse connects water inlet pipe and outlet pipe, the water inlet pipe respectively
Include 3-5cm rubber hose with the body of outlet pipe；Fix bar is set in the bottom of stock supporting plate, and the fix bar passes through connection
Part connects rubber hose；The connector is elastic rubber circle.
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| CN201710181091.7A CN106966706B (en) | 2017-03-24 | 2017-03-24 | The technique and the technique device therefor of white fused alumina plating cobalt oxide |
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| CN201710181091.7A CN106966706B (en) | 2017-03-24 | 2017-03-24 | The technique and the technique device therefor of white fused alumina plating cobalt oxide |
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| CN109942286A (en) * | 2019-04-30 | 2019-06-28 | 山东磐石刚玉有限公司 | A kind of technique of white fused alumina plating titanium oxide |
| CN113883906A (en) * | 2021-11-01 | 2022-01-04 | 莱芜钢铁集团泰东实业有限公司 | Quick cooling and discharging device for rotary kiln roasting furnace charge |
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| CN106966706B (en) | 2019-03-26 |
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