CN203048797U - Modeless foam glass continuous foaming device - Google Patents
Modeless foam glass continuous foaming device Download PDFInfo
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- CN203048797U CN203048797U CN 201220525693 CN201220525693U CN203048797U CN 203048797 U CN203048797 U CN 203048797U CN 201220525693 CN201220525693 CN 201220525693 CN 201220525693 U CN201220525693 U CN 201220525693U CN 203048797 U CN203048797 U CN 203048797U
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Abstract
The utility model discloses a modeless foam glass continuous foaming device which comprises a flour mill for grinding a foam glass mixture formed by uniformly mixing glass granules and a foaming agent into a powder mixture, a wire belt type foaming kiln, a rolling and dragging device for rolling and dragging a foam glass black, a cutter for cutting the rolled and dragged foam glass blank into required foam glass product blocks, and an annealing kiln for continuously annealing the foam glass product blocks. By utilizing the modeless foam glass continuous foaming device, the quality of a foam glass product can be improved, and the energy consumption of a unit product can be reduced; full automatic production can be realized; and the labor intensity is reduced.
Description
Technical field
The utility model relates to a kind of multicellular glass production equipment, relates in particular to the continuous foamed device of a kind of no modulus method multicellular glass.
Background technology
Multicellular glass is that nineteen thirty-five is at first by French St.Gobain company utility model, it is by glass cullet, whipping agent, additive and promotor etc., mix the formation compound through grinding, and be put in the specific mould porous glass material that technologies such as process preheating, sintering, foaming, annealing are made.
What existing foamed glass foaming adopted usually is tunnel like, push-plate type and roller bed type foaming kiln, mainly show and adopt mould loaded stock powder, utilize kiln car or roller-way delivery mold to finish foam process, there are the following problems: powder is heated that inhomogeneous inhomogeneous, the mould turnover kiln that causes foaming takes away that heat multipotency consumption is high, die cost and mould consumption costs height, and the production product specification is little can't to satisfy multiple use.
In addition, what existing multicellular glass annealing was adopted usually is tunnel like and net belt type annealing furnace, adopts the artificial demoulding, kiln car or go into mesh-belt kiln in the artificial loading, and artificial demoulding carrying blank poor working environment, labour intensity is big, and can't carry out continuous automatic production.
Summary of the invention
For solve production cost height in the prior art, energy consumption height, hand labor intensity big etc. problem, the purpose of this utility model is the continuous foamed device of a kind of no modulus method multicellular glass, uses this device can improve the foam glass product quality, reduces energy consumption of unit product, expands the scale of production, the production product specification is big, reduce hand labor intensity, realize continuously full-automatic production.
For realizing above-mentioned utility model purpose, the technical solution adopted in the utility model is: the continuous foamed device of a kind of no modulus method multicellular glass, it is characterized in that, comprise: a pulverizing mill, described pulverizing mill are used for that glass is joined the multicellular glass admixtion that pellet and whipping agent evenly be mixed and made into and are ground into powder mixture; One net belt type foaming kiln, described net belt type foaming kiln comprises, preheating section, foaming section, stable section and cooling and shaping section, one foraminous conveyer passes through successively, preheating section, foaming section, stable section and cooling and shaping section, described foraminous conveyer top is equipped with resistant to elevated temperatures mullite paper, is used for carrying powder mixture; Wherein said preheating section is used for the powder mixture that pulverizing mill produces is melted, and keeps the air pressure of 50-100pa, makes gas be arranged in glass metal; Described foaming section, air pressure returns to normal pressure, is used for making the saturated gas that is dissolved in glass metal to begin foaming, is shaped to the continuous foam glass ribbon, forms foamed glass blank; Described stable section is used for the bubble of stable foam chunk glass, and described cooling and shaping section is used for making foamed glass blank carry out quick cooling and shaping; One rolls pulling device, is used for foamed glass blank is rolled drawing; One cutting machine, the foamed glass blank that is used for rolling behind the drawing cuts into required foam glass product piece;
One annealing furnace is used for the foam glass product piece is carried out continuous annealing.
In the technique scheme, also comprise the automatic ration compactor that feeds in raw material, be used for the automatic weighing compacting of powder mixture that pulverizing mill just produces and be delivered to net belt type foaming preheating section of kiln continuously.
In the technique scheme, described annealing furnace is provided with five layers of roller-way, and described five layers of roller-way centre-height difference are 400-500mm, and this annealing furnace length is 70 ~ 80 meters, and inner width is 3.5-3.8 rice.
In the technique scheme, also comprise lift, described lift is provided with three layers of live roll, and described lift is used for the foam glass product piece is delivered to five layers of roller-way annealing furnace.
Beneficial effect: the utility model compared with prior art has following beneficial effect: 1) improve the foam glass product quality, reduce energy consumption of unit product; 2) expand the scale of production; 3) production product specification is big, and purposes is more extensive; 4) realize continuously full-automatic produce, reduction hand labor intensity.
Description of drawings
Fig. 1 does not have the continuous foamed technological process of production figure of modulus method multicellular glass for the utility model.
Fig. 2 does not have modulus method foaming mesh-belt kiln sectional view for the utility model.
Fig. 3 is three layers of roller-way lift of the utility model sectional view.
Fig. 4 is five layers of roll table annealing lehr sectional view of the utility model.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is described in further detail: see Fig. 1～4, the continuous foamed device of a kind of no modulus method multicellular glass, comprise: a pulverizing mill 1, described pulverizing mill 1 are used for that glass is joined the multicellular glass admixtion that pellet and whipping agent evenly be mixed and made into and are ground into powder mixture.
Also comprise the automatic ration compactor 3 that feeds in raw material, be used for the automatic weighing compacting of powder mixture that pulverizing mill 1 is produced and be delivered to net belt type foaming preheating section of kiln continuously.
A net belt type foaming kiln 5, described net belt type foaming kiln 5 comprises, preheating section, foaming section, stable section and cooling and shaping section, one foraminous conveyer passes through successively, preheating section, foaming section, stable section and cooling and shaping section, described foraminous conveyer top is equipped with resistant to elevated temperatures mullite paper, is used for carrying powder mixture; Wherein said preheating section is used for the powder mixture that pulverizing mill 1 produces is melted, and keeps the air pressure of 50-100pa, makes gas be arranged in glass metal; Described foaming section, air pressure returns to normal pressure, is used for making the saturated gas that is dissolved in glass metal to begin foaming, is shaped to the continuous foam glass ribbon, forms foamed glass blank; Described stable section is used for the bubble of stable foam chunk glass, and described cooling and shaping section is used for foamed glass blank is cooled off.
Described net belt type foaming kiln 5 adopts accurate first lead frame 51 of section bar, the roof of described first lead frame 51 is provided with light-weight refractory cellucotton thermal insulation layer 52, be provided with burner hearth body of wall 510 in described first lead frame 51, be equipped with guipure carrying roller 55 in the described burner hearth body of wall 510, described guipure carrying roller 55 1 ends are driven by twisted spur gear 512, and described foraminous conveyer is driven by guipure carrying roller 55.The both sides of described foraminous conveyer are provided with guipure rib 57, and the end in the described burner hearth body of wall also is equipped with thermopair 53.
Described preheating section, foaming section, stable section and cooling and shaping section account for 20-30%, 25-35%, 15-20% and the 10-15% of foaming kiln length overall respectively.All the other are guipure traction and discharge roller platform.In described preheating, foaming, steady stage 80-120 cover blending ratio burner 54 is housed, deliver to programmable controller PLC with thermopair 53 detected temperatures signals and control each burner rating adjusting, the ratio of combustion gas and combustion air is regulated, to reach required firing temperature and combustion atmosphere of each stage.
Be provided with 10-20 root cooling duct in described cooling and shaping section kiln body both sides, provide the cooling and shaping air quantity by frequency conversion fan, to reach temperature and the pressure of foamed glass blank typing.Foamed glass blank typing cooling back cuts into required bulk by cutting machine, and block blank is drawn by discharge roller platform transfer limes to be delivered to three layers of lift and go into annealing furnace.The entire equipment operation is controlled by programmable controller PLC.
One is rolled pulling device, is used for foamed glass blank is rolled drawing.After rolling the pulling device drawing, foamed glass blank thickness tails off and area becomes big, and flat wide foam glass product piece namely becomes.
A cutting machine 7, the foamed glass blank that is used for rolling behind the drawing cuts into required foam glass product piece.
Also one comprises lift 11, and described lift 11 is provided with three layers of transmission Kun road, and described lift 11 is used for the foam glass product piece is delivered to five layers of roller-way annealing furnace.
Described lift is provided with lift framework 111, be provided with roller rod moving frame 114 in the described lift framework 111, be provided with three layers of live roll rod 115 in the described roller rod moving frame 114, described three layers of live roll rod 115 are by the motor transmission, lifting support, every layer of 3 blocks of block blank material placed side by side, supporting have parts such as wait, arrangement, make 3 blocks of blank material of every row marshalling, roller rod moving frame 114 moves up and down sends the blank material into five layers of roller bed type continuous lehr respectively.The whole service process is by programmable controller PLC control operation.
An annealing furnace 13 is used for the foam glass product piece is carried out continuous annealing.Described annealing furnace 13 is provided with five layers of roller-way, and described five layers of roller-way centre-height difference are 400-500mm, and these annealing furnace 13 length are 70 ~ 80 meters, and inner width is 3.5-3.8 rice.
Described five layers of roll table annealing lehr adopt accurate second lead frame 131 of section bar, described second lead frame, 131 inwalls are provided with full light fibre structural thermal insulation layer 138, has a circulation air path 132 in the thermal insulation layer, described thermal insulation layer 138 also is equipped with second thermopair 133, described second lead frame 131 is equipped with heat-resisting steel rider rod 136, and described steel rider rod arranges and is of five storeys, described steel rider rod 136 is for delivery of foamed glass blank piece material, described steel rider rod cycloidal-pin wheel reducing motor, the twisted spur gear transmission drives, be provided with 50-60 platform second combustion engine 134 in described second lead frame, and second combustion engine 134 stretches into thermal insulation layer inside, described second combustion engine is the self-priming ratio combustion engine of Sweet natural gas, temperature is controlled the combustion engine output rating with PLC, regulate each section annealing temperature, hot blast pump circulation uniform section temperature, five layers of evenly slowly annealing.This annealing furnace has good looking appearance, the high insulating effect energy consumption is low, long-lived characteristics operate steadily.
Below foaming method is elaborated: embodiment one: 1) get cullet pellet 70kg, carbon black 10 kg, multicellular glass cutting edge horn scraps 5 kg, fusing assistant and suds-stabilizing agent 15 kg, then glass being joined the multicellular glass admixtion that pellet and whipping agent evenly be mixed and made into pulverizes in pulverizing mill 1, and the compound of claying into power, 2) compound is added on the foraminous conveyer, conveying belt is delivered to compound in the foaming preheating section of kiln, make the fusing of multicellular glass powder compound, and at the inner air pressure that keeps 50-100pa of kiln, gas can not be discharged from glass metal; 3) glass metal after foraminous conveyer will melt is delivered to described foaming section, and foaming section air pressure returns to normal pressure, makes the saturated gas that is dissolved in the glass metal begin foaming, is shaped to the continuous foam glass ribbon, forms foamed glass blank; 4) foraminous conveyer is delivered to stable section with foamed glass blank; 5) foraminous conveyer is delivered to the cooling and shaping section with foamed glass blank and carries out cooling and shaping; 6) sizing and solidifying rolls drawing by rolling pulling device, cuts into required foam glass product piece by cutting machine again; 7) the foamed glass blank piece after the cutting is through the chilling of short period of time, and temperature is down to 550-650 ℃ about 3-5 minute; 8) anneal behind the chilling, annealing temperature is warming up to 650-700 ℃ and slowly is down to room temperature again, and the annealing cycle is about 30-36 hour; 9) cut mill after the annealing and be processed into product.
Embodiment two: 1) gets cullet pellet 80kg, carbon black 8kg, multicellular glass cutting edge horn scraps 10kg, fusing assistant and suds-stabilizing agent 12 kg, then glass is joined the multicellular glass admixtion that pellet and whipping agent evenly be mixed and made into and in pulverizing mill 1, pulverize, and the compound of claying into power; 2) compound is added on the foraminous conveyer, conveying belt is delivered to compound in the foaming preheating section of kiln, makes the fusing of multicellular glass powder compound, and at the inner air pressure that keeps 50-100pa of kiln, gas can not be discharged from glass metal; 3) glass metal after foraminous conveyer will melt is delivered to described foaming section, and foaming section air pressure returns to normal pressure, makes the saturated gas that is dissolved in the glass metal begin foaming, is shaped to the continuous foam glass ribbon, forms foamed glass blank; 4) foraminous conveyer is delivered to stable section with foamed glass blank; 5) foraminous conveyer is delivered to the cooling and shaping section with foamed glass blank and carries out cooling and shaping; 6) sizing and solidifying rolls drawing by rolling pulling device, cuts into required foam glass product piece by cutting machine again; 7) the foamed glass blank piece after the cutting is through the chilling of short period of time, and temperature is down to 550-650 ℃ about 3-5 minute; 8) anneal behind the chilling, annealing temperature is warming up to 650-700 ℃ and slowly is down to room temperature again, and the annealing cycle is about 30-36 hour; 9) cut mill after the annealing and be processed into product.
Claims (4)
1. the continuous foamed device of no modulus method multicellular glass is characterized in that, comprising: a pulverizing mill (1), described pulverizing mill (1) are used for that glass is joined the multicellular glass admixtion that pellet and whipping agent evenly be mixed and made into and are ground into powder mixture; One net belt type foaming kiln (5), described net belt type foaming kiln (5) comprises, preheating section, foaming section, stable section and cooling and shaping section, one foraminous conveyer passes through successively, preheating section, foaming section, stable section and cooling and shaping section, described foraminous conveyer top is equipped with resistant to elevated temperatures mullite paper, is used for carrying powder mixture; Wherein said preheating section is used for the powder mixture that pulverizing mill (1) produces is melted, and keeps the air pressure of 50-100pa, makes gas be arranged in glass metal; Described foaming section, air pressure returns to normal pressure, is used for making the saturated gas that is dissolved in glass metal to begin foaming, is shaped to the continuous foam glass ribbon, forms foamed glass blank; Described stable section is used for the bubble of stable foam chunk glass, and described cooling and shaping section is used for foamed glass blank is cooled off; One rolls pulling device, is used for foamed glass blank is rolled drawing; One cutting machine (7), the foamed glass blank that is used for rolling behind the drawing cuts into required foam glass product piece; One annealing furnace (13) is used for the foam glass product piece is carried out continuous annealing.
2. the continuous foamed device of no modulus method multicellular glass as claimed in claim 1, it is characterized in that, also comprise the automatic ration compactor (3) that feeds in raw material, be used for the automatic weighing compacting of powder mixture that pulverizing mill (1) is produced and be delivered to the preheating section of net belt type foaming kiln (5) continuously.
3. the continuous foamed device of no modulus method multicellular glass as claimed in claim 1, it is characterized in that described annealing furnace (13) is provided with five layers of roller-way, described five layers of roller-way centre-height difference are 400-500mm, this annealing furnace (13) length is 70 ~ 80 meters, and inner width is 3.5-3.8 rice.
4. the continuous foamed device of no modulus method multicellular glass as claimed in claim 3, it is characterized in that, also comprise lift (11), described lift (11) is provided with three layers of live roll, and described lift (11) is used for the foam glass product piece is delivered to five layers of roller-way annealing furnace (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220525693 CN203048797U (en) | 2012-10-15 | 2012-10-15 | Modeless foam glass continuous foaming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220525693 CN203048797U (en) | 2012-10-15 | 2012-10-15 | Modeless foam glass continuous foaming device |
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| Publication Number | Publication Date |
|---|---|
| CN203048797U true CN203048797U (en) | 2013-07-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220525693 Expired - Lifetime CN203048797U (en) | 2012-10-15 | 2012-10-15 | Modeless foam glass continuous foaming device |
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| Country | Link |
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| CN (1) | CN203048797U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102863143A (en) * | 2012-10-15 | 2013-01-09 | 童少斌 | Die-free method foam glass continuous foaming device and foaming process |
| CN104909576A (en) * | 2015-06-12 | 2015-09-16 | 大连生命之石新材料有限公司 | Sponge body foamed glass formula and production process thereof |
| CN109397516A (en) * | 2018-12-24 | 2019-03-01 | 佛山市远方通用机械科技有限公司 | A kind of net belt type foamed ceramic production line |
| CN109514695A (en) * | 2018-12-24 | 2019-03-26 | 佛山市远方通用机械科技有限公司 | A kind of net belt type foamed ceramic production technology |
-
2012
- 2012-10-15 CN CN 201220525693 patent/CN203048797U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102863143A (en) * | 2012-10-15 | 2013-01-09 | 童少斌 | Die-free method foam glass continuous foaming device and foaming process |
| CN102863143B (en) * | 2012-10-15 | 2015-02-11 | 童少斌 | Die-free method foam glass continuous foaming device and foaming process |
| CN104909576A (en) * | 2015-06-12 | 2015-09-16 | 大连生命之石新材料有限公司 | Sponge body foamed glass formula and production process thereof |
| CN109397516A (en) * | 2018-12-24 | 2019-03-01 | 佛山市远方通用机械科技有限公司 | A kind of net belt type foamed ceramic production line |
| CN109514695A (en) * | 2018-12-24 | 2019-03-26 | 佛山市远方通用机械科技有限公司 | A kind of net belt type foamed ceramic production technology |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130710 |
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| CX01 | Expiry of patent term |