CN109536134A - A kind of preparation method of quartz mill ball - Google Patents
A kind of preparation method of quartz mill ball Download PDFInfo
- Publication number
- CN109536134A CN109536134A CN201811390777.8A CN201811390777A CN109536134A CN 109536134 A CN109536134 A CN 109536134A CN 201811390777 A CN201811390777 A CN 201811390777A CN 109536134 A CN109536134 A CN 109536134A
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- China
- Prior art keywords
- ball
- quartz
- mill
- prepares
- wedge
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K3/00—Materials not provided for elsewhere
- C09K3/14—Anti-slip materials; Abrasives
- C09K3/1409—Abrasive particles per se
Abstract
The invention discloses a kind of preparation methods of quartzy mill ball, the following steps are included: (1) chooses quartz sand raw ore, (2) quartz wedge that step (1) prepares is put into the hydrochloric acid pond that concentration is 15-20% and is impregnated, (3) quartz wedge that step (2) prepares is put into ball mill and is ground, (4) quartz ball that step (3) prepares is screened, the present invention replaces alumina ceramic grinding ball using quartz sand raw ore mill ball, simple production process of the present invention, by selecting, cleaning, it is broken, grinding/screening obtains the quartzy mill ball of different-grain diameter, convenient for operation, pollution is not generated, it is a kind of environmentally friendly production method.
Description
Technical field
The present invention relates to mill ball preparation technical field, in particular to a kind of preparation methods of quartzy mill ball.
Background technique
Mill ball is widely used in the attrition process neck of the every profession and trades raw material such as ceramics, cement, chemical paint, coating, mineral
Domain.Mill ball used at present is mostly alumina ceramic grinding ball, refers to forging with bauxite, roller stick powder, industrial alumina powder, high temperature
Burning the materials such as Alpha's alumina powder is raw material, by ingredient, is ground, powder processed (slurrying, mud processed), molding, drying, the works such as firing
What sequence was made, the ballstone being widely used mainly as abrasive media, but the production work of alumina ceramic grinding ball at present
Skill is complicated, especially pelletization stage, is easy to produce exhaust gas, also polluted air while resulting in waste of resources, on the other hand, oxygen
Change aluminium mill ball is on the high side, and the quotations in medium ball 2018 that alumina content is 92% are at 7000-7600 yuan/ton, with excellent
The reduction year by year of matter bauxite resource, price can also further rise, it will increase the cost of manufacturing enterprise.
Summary of the invention
In order to solve the above technical problems, technical solution provided by the invention are as follows: a kind of preparation method of quartz mill ball, packet
Include following steps:
(1) quartz sand raw ore is chosen to be broken into the quartz wedge of diameter 90-110mm with hammer-crusher by roughing, rushed with water
It washes away except the impurity of quartz wedge surface attachment is spare；
(2) quartz wedge that step (1) prepares is put into the hydrochloric acid pond that concentration is 15-20% and is impregnated, soaking time is
47-50 hours, impregnate after the completion of pull out, rinsed, cleaned with deionized water, dry it is spare；
(3) quartz wedge that step (2) prepares is put into ball mill and is ground, milling time is 11-13 hours；
(4) quartz ball that step (3) prepares is passed sequentially through to the sieve of 80mm, 60mm, 50mm, 40mm, 30mm, 20mm
Net sifts out the quartz ball of corresponding size, and the quartz ball of the diameter 80mm or more filtered out is returned in ball mill and carries out two
Secondary ball milling removes the diameter 20mm filtered out quartz ball below.
As an improvement, the ball grinder interior liner is that rubber makes quartz wedge mutual phase grinding in the ball mill.
As an improvement, the ball grinder interior liner is that rubber makes quartz wedge mutual phase grinding in the ball mill.
After using the above structure, the present invention has the advantage that the present invention replaces oxidation using quartz sand raw ore mill ball
Aluminium mill ball, simple production process of the present invention obtain the quartz of different-grain diameter and grind by selecting, cleaning, be crushed, grind, screen
Abrading-ball, convenient for operation, in addition also reduced in quartzy production process aluminium oxide and its pollution with impurity to silica flour product,
It is a kind of environmentally friendly production method.
Specific embodiment
Embodiment one
A kind of preparation method of quartz mill ball, comprising the following steps:
(1) quartz sand raw ore is chosen to be broken into the quartz wedge of diameter 90mm with hammer-crusher by roughing, be rinsed with water
Except the impurity of quartz wedge surface attachment is spare；
(2) quartz wedge that step (1) prepares is put into the hydrochloric acid pond that concentration is 15% and is impregnated, soaking time is 47 small
When, impregnate after the completion of pull out, rinsed, cleaned with deionized water, dry it is spare；
(3) quartz wedge that step (2) prepares is put into ball mill and is ground, milling time is 11 hours；
(4) quartz ball that step (3) prepares is passed sequentially through to the sieve of 80mm, 60mm, 50mm, 40mm, 30mm, 20mm
Net sifts out the quartz ball of corresponding size, and the quartz ball of the diameter 80mm or more filtered out is returned in ball mill and carries out two
Secondary ball milling removes the diameter 20mm filtered out quartz ball below.
As the present embodiment preferred embodiment, the ball grinder interior liner is that rubber makes quartz wedge in ball mill
In mutual phase grinding.
As the present embodiment preferred embodiment, the ball grinder interior liner is that rubber makes quartz wedge in ball mill
In mutual phase grinding.
Embodiment two
A kind of preparation method of quartz mill ball, comprising the following steps:
(1) quartz sand raw ore is chosen to be broken into the quartz wedge of diameter 110mm with hammer-crusher by roughing, be rinsed with water
Except the impurity of quartz wedge surface attachment is spare；
(2) quartz wedge that step (1) prepares is put into the hydrochloric acid pond that concentration is 20% and is impregnated, soaking time is 50 small
When, impregnate after the completion of pull out, rinsed, cleaned with deionized water, dry it is spare；
(3) quartz wedge that step (2) prepares is put into ball mill and is ground, milling time is 13 hours；
(4) quartz ball that step (3) prepares is passed sequentially through to the sieve of 80mm, 60mm, 50mm, 40mm, 30mm, 20mm
Net sifts out the quartz ball of corresponding size, and the quartz ball of the diameter 80mm or more filtered out is returned in ball mill and carries out two
Secondary ball milling removes the diameter 20mm filtered out quartz ball below.
As the present embodiment preferred embodiment, the ball grinder interior liner is that rubber makes quartz wedge in ball mill
In mutual phase grinding.
As the present embodiment preferred embodiment, the ball grinder interior liner is that rubber makes quartz wedge in ball mill
In mutual phase grinding.
Embodiment three
A kind of preparation method of quartz mill ball, comprising the following steps:
(1) quartz sand raw ore is chosen to be broken into the quartz wedge of diameter 100mm with hammer-crusher by roughing, be rinsed with water
Except the impurity of quartz wedge surface attachment is spare；
(2) quartz wedge that step (1) prepares is put into the hydrochloric acid pond that concentration is 18% and is impregnated, soaking time is 48 small
When, impregnate after the completion of pull out, rinsed, cleaned with deionized water, dry it is spare；
(3) quartz wedge that step (2) prepares is put into ball mill and is ground, milling time is 12 hours；
(4) quartz ball that step (3) prepares is passed sequentially through to the sieve of 80mm, 60mm, 50mm, 40mm, 30mm, 20mm
Net sifts out the quartz ball of corresponding size, and the quartz ball of the diameter 80mm or more filtered out is returned in ball mill and carries out two
Secondary ball milling removes the diameter 20mm filtered out quartz ball below.
As the present embodiment preferred embodiment, the ball grinder interior liner is that rubber makes quartz wedge in ball mill
In mutual phase grinding.
As the present embodiment preferred embodiment, the ball grinder interior liner is that rubber makes quartz wedge in ball mill
In mutual phase grinding.
In specific processing, the medium ball that alumina content is 92%, unit price is 7000-7600 yuan/ton, by 1-10mm's
Quartz sand is processed into the product of 800 mesh, and every 1000 tons of production about consumes 3-4 tons, if alumina balls press 7300 based on 3.5 tons
Yuan/ton meter, every 1000 tons of production, the cost of alumina medium ball is 25550 yuan.
If it is 99% quartz medium ball that the medium ball that alumina content is 92%, which is replaced with the big silicone content of titanium dioxide, equally
It is processed into 1000 ton of 800 mesh silica flour, consumption quartz medium ball is 4-6 tons, and price per ton is 500-600 member, by quartz ball list
Valence is 550 yuan/ton, and consumption is 5 tons, 1000 tons of products of every production, and the cost of quartz medium ball is 2750 yuan.Kiloton every in this way
The cost that product medium ball is saved is 22800 yuan, if a table grinder produces 10000 tons every year, can save 228000 yuan.
The present invention and its embodiments have been described above, this description is not restricted.All in all if originally
The those of ordinary skill in field is enlightened by it, without departing from the spirit of the invention, is not inventively designed
Mode similar with the technical solution and embodiment, are within the scope of protection of the invention.
Claims (3)
1. a kind of preparation method of quartz mill ball, which comprises the following steps:
(1) quartz sand raw ore is chosen to be broken into the quartz wedge of diameter 90-110mm with hammer-crusher by roughing, be rinsed with water
Except the impurity of quartz wedge surface attachment is spare；
(2) quartz wedge that step (1) prepares is put into the hydrochloric acid pond that concentration is 15-20% and is impregnated, soaking time 47-50
Hour, impregnate after the completion of pull out, rinsed, cleaned with deionized water, dry it is spare；
(3) quartz wedge that step (2) prepares is put into ball mill and is ground, milling time is 11-13 hours；
(4) quartz ball that step (3) prepares is passed sequentially through to the sieve of 80mm, 60mm, 50mm, 40mm, 30mm, 20mm, is sieved
The quartz ball of corresponding size out, and the quartz ball of the diameter 80mm or more filtered out is returned in ball mill and carries out secondary ball
Mill removes the diameter 20mm filtered out quartz ball below.
2. a kind of preparation method of quartzy mill ball according to claim 1, it is characterised in that: in the ball grinder interior
Lining is that rubber makes quartz wedge mutual phase grinding in the ball mill.
3. a kind of preparation method of quartzy mill ball according to claim 1, it is characterised in that: the size of the ball mill
For 183x5400mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811390777.8A CN109536134A (en) | 2018-11-21 | 2018-11-21 | A kind of preparation method of quartz mill ball |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811390777.8A CN109536134A (en) | 2018-11-21 | 2018-11-21 | A kind of preparation method of quartz mill ball |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109536134A true CN109536134A (en) | 2019-03-29 |
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ID=65849109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811390777.8A Pending CN109536134A (en) | 2018-11-21 | 2018-11-21 | A kind of preparation method of quartz mill ball |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109536134A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090239075A1 (en) * | 2008-03-21 | 2009-09-24 | Lan Feiming | Ceramic ball and method for producing the same |
| CN105197935A (en) * | 2014-06-19 | 2015-12-30 | 徐丽 | Production method for natural quartz silica powder |
| CN106984416A (en) * | 2017-05-25 | 2017-07-28 | 四川晶天地新材料科技有限公司 | A kind of quartz sand processing technology |
-
2018
- 2018-11-21 CN CN201811390777.8A patent/CN109536134A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090239075A1 (en) * | 2008-03-21 | 2009-09-24 | Lan Feiming | Ceramic ball and method for producing the same |
| CN105197935A (en) * | 2014-06-19 | 2015-12-30 | 徐丽 | Production method for natural quartz silica powder |
| CN106984416A (en) * | 2017-05-25 | 2017-07-28 | 四川晶天地新材料科技有限公司 | A kind of quartz sand processing technology |
Non-Patent Citations (1)
| Title |
|---|
| 厉建国等: "《食品加工机械》", 30 September 1984, 四川科学技术出版社 * |
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Application publication date: 20190329 |