CN106220133A - Earthen flywheel target and preparation method - Google Patents
Earthen flywheel target and preparation method Download PDFInfo
- Publication number
- CN106220133A CN106220133A CN201610540265.XA CN201610540265A CN106220133A CN 106220133 A CN106220133 A CN 106220133A CN 201610540265 A CN201610540265 A CN 201610540265A CN 106220133 A CN106220133 A CN 106220133A
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- Prior art keywords
- earthen
- flywheel
- flywheel target
- target
- clay pigeon
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B33/00—Clay-wares
- C04B33/02—Preparing or treating the raw materials individually or as batches
- C04B33/13—Compounding ingredients
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41J—TARGETS; TARGET RANGES; BULLET CATCHERS
- F41J1/00—Targets; Target stands; Target holders
- F41J1/01—Target discs characterised by their material, structure or surface, e.g. clay pigeon targets characterised by their material
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- 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
- C04B2235/3205—Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
- C04B2235/3208—Calcium oxide or oxide-forming salts thereof, e.g. lime
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- 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
- C04B2235/3418—Silicon oxide, silicic acids, or oxide forming salts thereof, e.g. silica sol, fused silica, silica fume, cristobalite, quartz or flint
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- 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
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- 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
- C04B2235/3463—Alumino-silicates other than clay, e.g. mullite
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
- C04B2235/74—Physical characteristics
- C04B2235/77—Density
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
- C04B2235/96—Properties of ceramic products, e.g. mechanical properties such as strength, toughness, wear resistance
Abstract
The present invention is the improvement to environment-friendly type shooting sports clay pigeon, particularly relates to a kind of earthen flywheel target, it is characterized in that the most compressing by mineral mixed powder, through light-burned one-tenth proportion 1.5 2.5g/cm3, water absorption rate 5 15%, fracture resistence force 50 80N, meansigma methods 62N.Earthen flywheel target of the present invention, both meet clay pigeon and use proportion, intensity and easily the smashing property requirement required, make again clay pigeon after being crashed to pieces, suction moisture or air slaking, can natural decomposition be natural material inorganic mineral powder, go back to nature, thoroughly solve the possible pollution on the environment of clay pigeon fragment, fragment is collected also without labor cleaning, solve and be difficult to natural decomposition after earthen flywheel target smashes and become powder, the deficiency needing labor cleaning to reclaim, be the earthen flywheel target that a kind of feature of environmental protection is good and easy to use.
Description
Technical field
The present invention relates to a kind of sports equipment shooting sports clay pigeon, the most environment friendly and pollution-free, the ceramic that can decompose
Clay pigeon and preparation method.
Background technology
Clay-pigeon shooting campaign is popularized for a kind of noble motion and is developed, and flying saucer target for shooting has higher technology to want
Asking, such as clay pigeon uses machine to launch, and has certain flying distance must be requested that there is certain intensity, to adapt to machine
Launching and throw target strength, but easily smash in shooting again simultaneously, thus fragility requires higher, usual test requirements document 100cm is certainly
By falling, more than 8 pieces need to be broken into continuous 1-2 time, and very strict, with the outside dimension of standard to weight and deviation requirement
110mm ± 1mm, as a example by high 25mm ± 1mm disk-like structure clay pigeon (accompanying drawing), weight need to meet 105g ± 5g requirement.And also
Require storage endurance, indeformable.In prior art, relatively early for using with Colophonium as major gelled material or small part natural resin
Doing Binder Materials, then be equipped with other adjuvant, through adding heat fusing, the processing method of molding compacting is made.But because gunslinging is broken
Can stay after broken and be difficult to degrade and noxious residual chemicals, the most gradually be washed in a pan in contaminated soil, and production process not environmentally
Eliminate.The substitute is the clay pigeon that various degradation material manufactures.
Summary of the invention
Present invention aim to overcome that above-mentioned prior art is not enough, it is provided that a kind of employing Ceramic Material makes, raw material sources
Wide, low cost, make simple, and moisture can suctioned or air slaking are decomposed into the earthen flywheel target of former mineral powder.
Another object of the present invention is to provide a kind of simple for production, and weight is stable, and yield rate is high, and the ceramic that decomposability is good flies
Dish target preparation method.
An object of the present disclosure realizes, and basic conception is to use with natural minerals powder wet-milling cold moudling, and through light-burned
(un-sintered) makes flying saucer can meet service index (specification weight and emissive porwer and fragility) to be crashed to pieces again
After being scattered, suction moisture or air slaking natural decomposition is harmless former mineral powder, thus realize the object of the invention.Specifically, originally
Invention earthen flywheel target, is characterized in that the most compressing by mineral mixed powder, through light-burned one-tenth proportion 1.5-2.5g/cm3, inhale
Water rate 10-20%, fracture resistence force 50-80N, meansigma methods 62N..
Mineral mixed powder of the present invention, for the various conventional raw mineral materials of preparation pottery, is not particularly limited, plurality of raw materials
Coordinate, mainly consider light-burned rear bond strength, and obtain the satisfied required proportion of use requirement.For reducing cost and conveniently taking
Material, test and Selection preferably uses Kaolin, white clay, red soil, feldspar powder, precipitated calcium carbonate, folder mud, clues mud, purple clay, Talcum
Powder, quartz etc., additionally can add some reconditioning light materials of ratio, such as kieselguhr, Margarita powder, floating bead powder, aluminum silicon powder.From ring
Conformal degree, does not contains or contains less the mineral material of heavy metal in prioritizing selection raw material.Gained earthen flywheel target chemical composition preferably contains
SiO215-60wt%, Al2O315-65wt%, CaO1-1.5wt%, K2O1-2wt%.
Light-burned, also referred to as underburnt, refer to un-sintered state, fire rear water absorption rate and fracture resistence force by control, it is thus achieved that meet ceramic
Clay pigeon requirement of strength and fragility requirement.
Water absorption rate, refers to that firing finished product puts into the water absorption rate soaking 1.5 hours mensuration in water.
Fracture resistence force, refer to clay pigeon across putting spacing 100mm, external force (the TZS-4000 anti-folding instrument applied voltage test born when fractureing
Value).
Earthen flywheel target of the present invention, after light-burned, more preferably proportion 1.8-2.2g/cm3, water absorption rate 12-15%, fracture resistence force
55-70N。
For guaranteeing that gunslinging 100% crushes, and obtaining the most broken fineness, test determines flying saucer plate bottom thickness of the present invention
Preferably 2-5mm.The most more preferably 2.5-3.5mm.
Earthen flywheel target preparation method, it is characterised in that raw mineral materials is pulverized and mixed, add a small amount of water and binding agent make its in
Moistening, make 20-100 mesh granule, feeding puts into mould cold moudling, after drying, light-burned to water absorption rate 5-in 50-200 DEG C
15%, fracture resistence force 50-80N, meansigma methods 62N.
Add a small amount of water and binding agent moistens, mainly facilitate powder molded, make compacting flying saucer have initial adhesive force, just
In operation, such as, it is dried, puts in kiln and fire, as long as so making powder moisten；Low moisture is also beneficial to formed product
Rear weight consistency and flatness.Binding agent, Main Function is the cohesive force improving pug, is also easy for molding, can use
Ceramic field typical binders, such as: methylcellulose, 107 glue, waterglass, wooden calcium sulfonate etc., from environmental angle, viscous
Mixture does not contains heavy metal more preferable.
Make granule effect, mainly from the convenient angle that produces, convenient metering, reduce feeding deviation, be conducive to batch raw
Produce acquisition weight stable, the clay pigeon that deviation is little.From this meaning, made granule is the thinnest, and weight stability is the best.Pelletize as pottery
Industry technology personnel be familiar with, such as vibrating prilling, vacuum granulation.Feeding, can be to weigh feeding, it is also possible to be cubical content
Material, is conducive to producing, and the present invention preferentially uses the latter, only customised container need to be used to measure prepared granule, i.e. can guarantee that weight
Concordance.
Cold moudling, one is to make moistening particulate material molding under stress, and two is to obtain product initial strength, is conducive to mobile
And fire.
50-200 DEG C light-burned, for a kind of un-sintered state, the most both can obtain flying saucer desirable strength, and can meet again and easily hit
Broken requirement, thus solve ceramic intensity and the contradiction easily smashed, clay pigeon fragment can be enable to be decomposed into voluntarily former
Material breeze.
For reducing percentage of damage after cold moudling, a kind of method is after mixed raw material is for granule, carries out stacking old, makes
Particulate material degenerate, with reduce compressing after contraction and cracking behavior.
Light roasting temperature of the present invention, tests more preferably 50-200 DEG C.
Interval value of the present invention, for the test preferable interval value of gained, not end value in mathematical meaning, is not understood that
For interval exact value, slightly beyond above-mentioned numerical intervals, to performance impact the most greatly, the therefore usual deviation of ceramic industry
It is equally applicable to the present invention.
The earthen flywheel target that the present invention obtains through lot of experiments, had both met clay pigeon and had used proportion, the intensity and easily required
Smashing property, gunslinging percentage of damage reaches 100%, make again earthen flywheel target after being crashed to pieces, suction moisture or air slaking (Exposure to Sunlight, liquid dew,
Drench with rain), can natural decomposition be natural inorganic mineral raw material powder (testing water soaking 3-6 month, naturally soften fragmentation), recurrence is big certainly
So, thoroughly solve the possible pollution on the environment of clay pigeon fragment, it is not required that labor cleaning collects fragment, solve existing
There is technology earthen flywheel target after smashing, to be difficult to natural decomposition and become powder, the deficiency needing labor cleaning to reclaim, be that a kind of feature of environmental protection is good
And earthen flywheel target easy to use.Meanwhile, light-burned product has certain structural strength, storage and temperature impact to be difficult to inhale
Green deformation and warp deformation, the most not temperature influence, and save the energy.Use low-grade conventional ceramic raw material, low cost, economy
Property is good.It is simple that the present invention prepares pottery clay pigeon method, production process also non-environmental-pollution, and Weight control is easy, product weight
Concordance is good, is more beneficial for batch production.
Below in conjunction with five instantiations, exemplary illustration and help understand the present invention, but embodiment is merely to explanation
The present invention, does not represent whole mineral aggregates composition technical scheme under present inventive concept, therefore should not be construed as the technology of the present invention side
The restriction of case, some are In the view of technical staff, and the unsubstantiality without departing from present inventive concept is changed, and has same or similar technology
The simple of effect changes or replaces, and all belongs to scope.
Accompanying drawing explanation
Accompanying drawing is international clay pigeon shape and structure schematic diagram.
Detailed description of the invention
Embodiment 1: mineral aggregate composition (wt%): Kaolin 60%, quartz 20%, Anhydrite 20%.By each raw material pulverizing to logical
Often fine powder, mixes and fully mixes and stirs (such as rolling mixes and stirs), and vibrating prilling makes 20-60 mesh fine grained, stacks old 10 hours, holds
Accumulated amount material, puts into mould, punch forming on 60-200 ton press.Drying dehydration after, put into electric furnace in 50-80 DEG C 1 hour
Fire.Become design colours (the most orange, black, green, yellow) with lead-free ceramics spray painting again, dry.Obtain external diameter
110mm, high 25mm disking body, bottom surface thickness 3mm, weight 105g, proportion 2g/cm3, manufactured goods are put in water and are soaked 1.5 hours, inhale
Water rate 12%, falls the most voluntarily through 100cm, is broken into 8 pieces continuous 1-2 time, shelves spacing 100mm, TZS-4000 anti-folding instrument
Detect and crush at pressurization 67N.
Embodiment 2: mineral aggregate composition (wt%): white clay 25%, red soil 20%, presss from both sides mud 45%, light silica aluminium powder 10%.Make
Process, with example 1, is fired for 50-200 DEG C, obtains external diameter 108mm, high 25mm disking body, bottom surface thickness 4mm, weight 107g, proportion
2.4g/cm3, manufactured goods are put into immersion 1.5 hours, water absorption rate 11% in water, are fallen the most voluntarily through 100cm, break for continuous 1-2 time
It is cleaved into 2 pieces.
Embodiment 3: mineral aggregate composition (wt%): purple clay 50%, kieselguhr 30%, silicate 15%, quartz 5%.Make
Process, with example 1, is fired for 50-200 DEG C, obtains external diameter 107mm, high 25mm disking body, bottom surface thickness 3mm, weight 102g, proportion
1.9g/cm3, manufactured goods are put into immersion 1.5 hours, water absorption rate 18% in water, are fallen the most voluntarily through 100cm, break for continuous 1-2 time
It is cleaved into 6 pieces.
Embodiment 4: mineral aggregate composition (wt%): white clay 20%, quartz 5%, presss from both sides mud 30%, precipitated calcium carbonate 10%, Margarita
Powder 10%, kieselguhr 15%, wood flour 10%.Manufacturing process, with example 1, is fired for 50-200 DEG C, obtains external diameter 108mm, high 25mm dish
Body, bottom surface thickness 3mm, weight 105g, proportion 1.9g/cm3, manufactured goods put into immersion 1.5 hours, water absorption rate 19%, warp in water
100cm falls the most voluntarily, is broken into 8 pieces continuous 1-2 time.Shelving spacing 100mm, the detection of TZS-4000 anti-folding instrument is in pressurization
57N crushes.
Embodiment 5: mineral aggregate composition (wt%): Jiangxi mud 40%, clues mud 30%, floating bead powder 15%, sodium phosphate 5%, gently
Matter calcium carbonate 10%.Manufacturing process, with example 1, is fired for 50-200 DEG C, obtains external diameter 110mm, high 25mm disking body, bottom surface thickness 3mm,
Weight 101g, proportion 2.3g/cm3, manufactured goods are put into immersion 1.5 hours, water absorption rate 17% in water, are fallen the most voluntarily through 100cm
Fall, be broken into 8 pieces.
Finally it is noted that the foregoing is only the preferred embodiments of the present invention, it is not limited to the present invention,
Although being described in detail the present invention with reference to previous embodiment, for a person skilled in the art, it still may be used
So that the technical scheme described in foregoing embodiments to be modified, or wherein portion of techniques feature is carried out equivalent,
All within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. made, should be included in the present invention's
Within protection domain.
Claims (8)
1. earthen flywheel target, is characterized in that the most compressing by mineral mixed powder, through light-burned one-tenth proportion 1.5-2.5g/cm3,
Water absorption rate 5-15%, fracture resistence force 50-80N, meansigma methods 62N.
Earthen flywheel target the most according to claim 1, it is characterised in that clay pigeon chemical composition contains SiO215-60wt%,
Al2O315-65wt%, CaO1-1.5wt%, K2O1-2wt%.
Earthen flywheel target the most according to claim 1, it is characterised in that clay pigeon bottom surface thickness 2-5mm.
4. according to earthen flywheel target described in claim 1,2,3, it is characterised in that proportion 1.5-2.5g/cm3, water absorption rate 5-15%,
Fracture resistence force 50-80N, meansigma methods 62N.
5. earthen flywheel target preparation method, it is characterised in that raw mineral materials is pulverized and mixed, adds a small amount of water and binding agent makes it be wet
Profit, makes 20-100 mesh granule, and feeding puts into mould cold moudling, after drying, light-burned to water absorption rate 5-15% in 50-200 DEG C,
Fracture resistence force 50-80N, meansigma methods 62N.
Earthen flywheel target preparation method the most according to claim 5, it is characterised in that light roasting temperature is 50-200 DEG C.
Earthen flywheel target preparation method the most according to claim 5, it is characterised in that make granule the coldest after stacking is old
Molded.
Earthen flywheel target preparation method the most according to claim 5, it is characterised in that feeding is that volume measures.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610540265.XA CN106220133A (en) | 2016-06-29 | 2016-06-29 | Earthen flywheel target and preparation method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610540265.XA CN106220133A (en) | 2016-06-29 | 2016-06-29 | Earthen flywheel target and preparation method |
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| CN106220133A true CN106220133A (en) | 2016-12-14 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106949787A (en) * | 2017-02-14 | 2017-07-14 | 重庆大学 | The preparation method and its preparation facilities of a kind of environmentally friendly clay pigeon |
| CN111960802A (en) * | 2020-08-28 | 2020-11-20 | 付颖峰 | Environment-friendly degradable Jingdezhen purple clay target and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1884184A (en) * | 2006-06-26 | 2006-12-27 | 陈兹明 | Earthen flywheel target and method for making same |
| CN101413771A (en) * | 2008-12-02 | 2009-04-22 | 邢安石 | High temperature resistant instant melting wholly-degradable environment protection flying disk target |
| CN101493303A (en) * | 2008-01-21 | 2009-07-29 | 宜兴新宝工艺礼品有限公司 | Pottery flying disk target and method for producing same |
-
2016
- 2016-06-29 CN CN201610540265.XA patent/CN106220133A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1884184A (en) * | 2006-06-26 | 2006-12-27 | 陈兹明 | Earthen flywheel target and method for making same |
| CN101493303A (en) * | 2008-01-21 | 2009-07-29 | 宜兴新宝工艺礼品有限公司 | Pottery flying disk target and method for producing same |
| CN101413771A (en) * | 2008-12-02 | 2009-04-22 | 邢安石 | High temperature resistant instant melting wholly-degradable environment protection flying disk target |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106949787A (en) * | 2017-02-14 | 2017-07-14 | 重庆大学 | The preparation method and its preparation facilities of a kind of environmentally friendly clay pigeon |
| CN106949787B (en) * | 2017-02-14 | 2018-05-18 | 重庆大学 | A kind of preparation method and its preparation facilities of environmental protection clay pigeon |
| CN111960802A (en) * | 2020-08-28 | 2020-11-20 | 付颖峰 | Environment-friendly degradable Jingdezhen purple clay target and preparation method thereof |
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