CN106219985A - A kind of pumice material manufacturing method - Google Patents
A kind of pumice material manufacturing method Download PDFInfo
- Publication number
- CN106219985A CN106219985A CN201610664897.7A CN201610664897A CN106219985A CN 106219985 A CN106219985 A CN 106219985A CN 201610664897 A CN201610664897 A CN 201610664897A CN 106219985 A CN106219985 A CN 106219985A
- Authority
- CN
- China
- Prior art keywords
- glass
- pumice
- fragment
- block
- cullet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C11/00—Multi-cellular glass ; Porous or hollow glass or glass particles
- C03C11/007—Foam glass, e.g. obtained by incorporating a blowing agent and heating
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C1/00—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels
- C03C1/002—Use of waste materials, e.g. slags
Abstract
A kind of pumice material manufacturing method, its technique include heating, softening, sinter molding in the operations, more foamed stove such as broken, the screening of cullet, pulverizing mixing, crush, the manufacturing procedure such as cooling, final production goes out the environmental protection pumice of 5 50mm.Compared with prior art, the present invention can use multiple different size, the waste glass material of different shape produces as raw material；Technique is optimized simultaneously, decreases flow process and add efficiency.Solving primary raw material in existing pumice manufacture can only be the problem of both bulk glasses, not only expands the source of raw material, also reduces the problem that discarded glass pollutes.
Description
Technical field
The present invention relates to the manufacture method of a kind of pumice material.
Background technology
The producer of domestic production environmental protection pumice cans be counted on one's fingers at present, and existing main production technology and technique are all quoted from Japan etc.
Developed country.Existing technique needs raw material magazine, raw material conveying device, glass disintegrator, fragment grinding flour machine, vibration screening
Machine, powder conveying device, mixing and blending machine, 8 mechanized equipments of firing furnace.Idiographic flow is previously stored the bulk in raw material magazine
Cullet, enters glass disintegrator through raw material conveying device, is broken into the fragment of below 6mm, then grinds system by fragment
Powder machine, makes the glass powder of particle diameter about 3.5 μm.Through vibrating screener, foreign body and the particle screen selecting fallen short of specifications are arranged again
After going out, by powder conveying device, powder up to specification being sent into mixing and blending machine, glass dust and foaming agent etc., some add
Agent mix and blend, forms batch, then heats under the hot conditions of foaming furnace 700 DEG C-920 DEG C, softens, burns till, foams,
Make only thick for 15mm glass dust opisthosoma, be finally made Porous light weight expanded material (environmental protection pumice) that thickness is 60mm.Tool
Body flow process can be found in Fig. 1.
But China is different with developed country national conditions, and existing technique master is to be processed is both bulk glasses, for originally
Although the cullet of powdery also can process, but energy consumption can increase.Compare the developed countries such as Japan, the scrap glass kind of China
Complicated various, for existing technique, part scrap glass can not manufacture directly as raw material, thus causes pole
Big waste.It addition, this technique uses fragment grinding flour machine, two kinds of mechanized equipments of mixing and blending machine.If with ball mill generation
For fragment grinding flour machine, mixing and blending machine, it is possible not only to simplify production technology, simultaneously can energy efficient.And ball mill
The process of ball milling itself is also the process of a kind of mix and blend, can reach same effect, even effect more preferable.
Summary of the invention
The present invention is directed to deficiency of the prior art, it is provided that a kind of pumice material manufacturing method, it is possible to use multiple not
Same specification, the waste glass material of different shape produce as raw material；Being optimized technique, decreasing flow process increases simultaneously
Efficiency.Solving primary raw material in existing pumice manufacture can only be the problem of both bulk glasses, not only expands the source of raw material,
Also reduce the problem that discarded glass pollutes.
In order to solve above-mentioned technical problem, the present invention is addressed by following technical proposals: a kind of pumice material manufactures
Method, including following step, step A): if waste glass material is block, then block cullet is sent into glass breaking
Equipment, block cullet is broken into the glass fragment that diameter is not more than 6mm, is then sent into by glass fragment and divide by glass breaking equipment
Optional equipment, the impurity foreign body in glass fragment is discharged and is sieved by undesirable for diameter glass fragment by screening installation
Select and after returning to glass breaking equipment, obtain satisfactory glass fragment；Step B): if waste glass material is powdery,
Powdered glass is sent into vibrosieve, and Vibration Screen obtains glass dust after selecting impurity foreign body；Step C): by glass fragment or glass
Powder or glass fragment send into ball mill after weighing with glass dust mixture.Foaming agent after simultaneously weighing and other additives one
And send into ball mill, ball mill plays the effect of mix and blend while pulverizing, is finally made particle diameter joining in 3.0 μm ~ 4 μm
Close material powder；Step D): batch powder is put in foaming furnace, under the high temperature of 780 DEG C～900 DEG C through heating, soften,
Sintered and foamed molding forms bulk pumice material；Step E): bulk pumice material is sent in toothed roll crusher and is broken for directly
Pumice block, at the pumice block of 5 mm-50mm, is then cooled down by footpath, has both obtained environmental protection pumice product after having cooled down.
Compared with prior art, in step, screening installation can be magnetic grader, pneumatic separator, gravity to the present invention
One or more of separator use.
Compared with prior art, powdered glass in stepb, is first sent into rotary kiln and is dried so that powdery glass by the present invention
The moisture content of glass is re-fed into vibrosieve after being less than 5%.
Compared with prior art, the present invention is in step C, and the particle diameter of described batch powder is 3.5 μm.
The present invention mainly produces environmental protection pumice, and its technique includes the operations such as broken, the screening of cullet, pulverizing mixing, then
The manufacturing procedures such as heating in foamed stove, softening, sinter molding, broken, cooling, final production goes out the environmental protection pumice of 5-50mm.
The present invention is the most extensive with the raw material sources that difference is the present invention of prior art, is possible not only to use common bulk to give up
Glass, it is also possible to use powdery cullet.Due to flow process and the relation of equipment in existing production technology, when using powdery cullet
Power consumption can greatly improve, and should not be ground with block cullet one piece, in order to ensure product stability, and the most existing technique one
The block cullet of straight use is as raw material.The present invention is then by reasonable Arrangement ball mill position, thus instead of original fragment
Grinding flour machine and mixing and blending machine, do not only reached Simplified flowsheet, reduces equipment cost, reduces the purpose of energy consumption.Can also lead to
Cross ball mill to carry out beating powder to block cullet and powdery cullet simultaneously, make the raw material sources of the present invention more extensive.
Compared with prior art, the present invention can use multiple different size, different shape waste glass material as former
Material produces；Technique is optimized simultaneously, decreases flow process and add efficiency.Solve during existing pumice manufactures the most former
Material can only be the problem of both bulk glasses, not only expands the source of raw material, also reduces the problem that discarded glass pollutes.
Accompanying drawing explanation
Fig. 1 is that technological process made by existing pumice material.
Fig. 2 is that technological process made by pumice material of the present invention.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the present invention is described in further detail.
Embodiment 1: as in figure 2 it is shown, a kind of pumice material manufacturing method, including following step, step A): from raw material
Feeding on place, if waste glass material is block, then sends into glass breaking block cullet through raw material conveying device and sets
Standby, block cullet is broken into the glass fragment that diameter is not more than 6mm by glass breaking equipment, then glass fragment is sent into sorting
Equipment, screening installation can be one or more uses of magnetic grader, pneumatic separator, gravity separator.Screening installation will
Impurity foreign body in glass fragment is discharged and is filtered out by undesirable for diameter glass fragment and returns to glass
Satisfactory glass fragment is obtained after disintegrating apparatus.Step B): then glass fragment bucket elevator is sent into pellet storehouse
Weighing after weighing in pellet storehouse through glass dust and send into ball mill, ball sent into by foaming agent and other additives after weighing simultaneously in the lump
Grinding machine, ball mill plays the effect of mix and blend while pulverizing, is finally made the particle diameter batch powder in 3.0 μm.Step
Rapid C): batch powder is put in foaming furnace, through heating, softening, sintered and foamed one-tenth under the high temperature of 780 DEG C～900 DEG C
Type forms bulk pumice material.Step D): bulk pumice material is sent in toothed roll crusher be broken for diameter 5 mm-
The pumice block of 50mm, then delivers to environmental protection pumice feed bin by communicated for pumice block band and cools down, both obtained ring after having cooled down
Protect pumice product.
Embodiment 2: as in figure 2 it is shown, a kind of pumice material manufacturing method, including following step, step A): from raw material
Feeding on place, if waste glass material is block, then sends into glass breaking block cullet through raw material conveying device and sets
Standby, block cullet is broken into the glass fragment that diameter is not more than 6mm by glass breaking equipment, then glass fragment is sent into sorting
Equipment, screening installation can be one or more uses of magnetic grader, pneumatic separator, gravity separator.Screening installation will
Impurity foreign body in glass fragment is discharged and is filtered out by undesirable for diameter glass fragment and returns to glass
The glass fragment of composite demand is obtained after disintegrating apparatus.Step B): if waste glass material is powdery, powdered glass is sent into and shakes
Dynamic sieve, Vibration Screen obtains glass dust after selecting impurity foreign body.If waste glass material water content is too high, can be first by powdery glass
Glass sends into rotary kiln dries so that the moisture content of powdered glass is re-fed into vibrosieve after being less than 5%.Step C): glass fragment is used
Then bucket elevator feeding pellet storehouse is weighed after weighing in pellet storehouse through glass dust and is sent into ball mill, by glass dust bucket lifting
Machine feeding glass powder is weighed after pellet is weighed and is sent into ball mill, and ball sent into by foaming agent and other additives after weighing simultaneously in the lump
Grinding machine, ball mill plays the effect of mix and blend while pulverizing, is finally made the particle diameter batch powder in 3.5 μm.Step
Rapid D): batch powder is put in foaming furnace, through heating, softening, sintered and foamed one-tenth under the high temperature of 780 DEG C～900 DEG C
Type forms bulk pumice material.Step E): bulk pumice material is sent in toothed roll crusher be broken for diameter 5 mm-
The pumice block of 50mm, then delivers to environmental protection pumice feed bin by communicated for pumice block band and cools down, both obtained ring after having cooled down
Protect pumice product.
Embodiment 3: as in figure 2 it is shown, a kind of pumice material manufacturing method, including following step, step A): if useless
Glass material is powdery, and powdered glass is sent into vibrosieve, and Vibration Screen obtains glass dust after selecting impurity foreign body.If useless glass
Glass material moisture content is too high, powdered glass first can be sent into rotary kiln and dry so that after the moisture content of powdered glass is less than 5%
It is re-fed into vibrosieve.Step B): glass dust bucket elevator feeding glass powder is weighed after pellet is weighed and sends into ball mill, simultaneously
Ball mill sent in the lump by foaming agent and other additives after weighing, and ball mill plays the work of mix and blend while pulverizing
With, it is finally made the particle diameter batch powder in 4 μm.Step C): batch powder is put in foaming furnace, at 780 DEG C～900
DEG C high temperature under through heating, soften, sintered and foamed molding formed bulk pumice material.Step D): bulk pumice material is sent
Enter toothed roll crusher is broken for the diameter pumice block at 5 mm-50mm, then communicated for pumice block band is delivered to environmental protection light
Building stones storehouse cools down, and has both obtained environmental protection pumice product after having cooled down.
Claims (4)
1. a pumice material manufacturing method, is characterized by include following step, step A): if waste glass material is block
Shape, then send block cullet into glass breaking equipment, and block cullet is broken into diameter and is not more than 6mm's by glass breaking equipment
Glass fragment, then sends into screening installation by glass fragment, and the impurity foreign body in glass fragment is discharged and will by screening installation
The undesirable glass fragment of diameter filters out that to obtain satisfactory glass after returning to glass breaking equipment broken
Sheet；Step B): if waste glass material is powdery, powdered glass being sent into vibrosieve, Vibration Screen obtains after selecting impurity foreign body
To glass dust；Step C): send into ball mill after glass fragment or glass dust or glass fragment being weighed with glass dust mixture.With
Time will weigh after foaming agent and other additives send into ball mill in the lump, ball mill plays mix and blend while pulverizing
Effect, is finally made the particle diameter batch powder in 3.0 μm ~ 4 μm；Step D): batch powder is put in foaming furnace,
Bulk pumice material is formed through heating, softening, sintered and foamed molding under the high temperature of 780 DEG C～900 DEG C；Step E): by bulk
Pumice material is sent in toothed roll crusher and is broken for the diameter pumice block at 5 mm-50mm, then carries out cold by pumice block
But, environmental protection pumice product had both been obtained after having cooled down.
A kind of pumice material manufacturing method the most according to claim 1, is characterized by, in step, screening installation can be
Magnetic grader, pneumatic separator, one or more uses of gravity separator.
A kind of pumice material manufacturing method the most according to claim 1, is characterized by, in stepb, first by powdered glass
Feeding rotary kiln is dried so that the moisture content of powdered glass is re-fed into vibrosieve after being less than 5%.
A kind of pumice material manufacturing method the most according to claim 1, is characterized by, in step C, and described batch powder
The particle diameter at end is 3.5 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610664897.7A CN106219985A (en) | 2016-08-15 | 2016-08-15 | A kind of pumice material manufacturing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610664897.7A CN106219985A (en) | 2016-08-15 | 2016-08-15 | A kind of pumice material manufacturing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106219985A true CN106219985A (en) | 2016-12-14 |
Family
ID=57547350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610664897.7A Pending CN106219985A (en) | 2016-08-15 | 2016-08-15 | A kind of pumice material manufacturing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106219985A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108191207A (en) * | 2018-03-19 | 2018-06-22 | 吉林工程技术师范学院 | A kind of glass ceramics preparation facilities and its control method |
| CN110183750A (en) * | 2019-06-25 | 2019-08-30 | 益凯新材料有限公司 | A kind of rubber composition preparation process containing butadiene rubber |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007204344A (en) * | 2006-02-06 | 2007-08-16 | Tokuyama Corp | Method for preparing cement raw material |
| CN103041903A (en) * | 2012-08-20 | 2013-04-17 | 彩虹（张家港）平板显示有限公司 | Glass cullet machining process |
| CN104193178A (en) * | 2014-03-19 | 2014-12-10 | 广西科学院 | High-strength lightweight construction material produced from waste glass in foaming manner and preparation method of high-strength lightweight construction material |
-
2016
- 2016-08-15 CN CN201610664897.7A patent/CN106219985A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007204344A (en) * | 2006-02-06 | 2007-08-16 | Tokuyama Corp | Method for preparing cement raw material |
| CN103041903A (en) * | 2012-08-20 | 2013-04-17 | 彩虹（张家港）平板显示有限公司 | Glass cullet machining process |
| CN104193178A (en) * | 2014-03-19 | 2014-12-10 | 广西科学院 | High-strength lightweight construction material produced from waste glass in foaming manner and preparation method of high-strength lightweight construction material |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108191207A (en) * | 2018-03-19 | 2018-06-22 | 吉林工程技术师范学院 | A kind of glass ceramics preparation facilities and its control method |
| CN110183750A (en) * | 2019-06-25 | 2019-08-30 | 益凯新材料有限公司 | A kind of rubber composition preparation process containing butadiene rubber |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102399080B (en) | Comprehensive utilization method of graphite tailings | |
| CN109664406A (en) | A kind of building castoff recycling treatment system | |
| CA2557244A1 (en) | Method for the production of a foamed glass granulate | |
| CN106182407A (en) | A kind of ceramic mud classification combines new technology and the equipment thereof of preparation | |
| CN102249583A (en) | Method for calcining building garbage regenerated aggregate | |
| CN106219985A (en) | A kind of pumice material manufacturing method | |
| CN204712263U (en) | A kind of ceramic mud classification associating Preparation equipment | |
| CN106335142A (en) | Tyre crushing and recovering system | |
| CN104446071A (en) | Dry sand making process | |
| CN103979998B (en) | hollow foam ceramic plate and preparation method thereof | |
| CN105036575A (en) | Steel slag powder grinding technology of two-section ball milling | |
| CN104119068A (en) | Process for producing non-clay sintered insulating bricks | |
| CN201823582U (en) | Mixing and crushing production line of bakelite powder | |
| CN104475652A (en) | Anti-shakeout molding sand and preparation method thereof | |
| CN109704805B (en) | Microcrystalline foaming material prepared from iron tailings and preparation method thereof | |
| CN106430982A (en) | Recycling method of glass ceramic material | |
| CN103613300B (en) | Method for Recycling waste ceramic of pre-mixed concrete and pre-mixed concrete | |
| CN105903534A (en) | Slag grinding system | |
| CN102276190A (en) | Method for producing sintered hollow bricks by utilizing waste residues of graphite tailings | |
| CN104844029A (en) | Cement production method by adding lignosulfonate | |
| CN108525608A (en) | A method of producing calcium carbide coke powder mix and convert calcium lime powder pressure ball molding | |
| CN106396696B (en) | The preparation method of mullite spherical shape aggregate enhancing refractory material | |
| CN206152936U (en) | Breaker of recycle marble waste material | |
| CN203764369U (en) | Recovery processing equipment of smelting waste residue sands | |
| CN103949319B (en) | A kind of crushed gravel system of processing and processing method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161214 |