CN2356033Y - Combined kiln for large-scale producing foam glass - Google Patents
Combined kiln for large-scale producing foam glass Download PDFInfo
- Publication number
- CN2356033Y CN2356033Y CN 98250742 CN98250742U CN2356033Y CN 2356033 Y CN2356033 Y CN 2356033Y CN 98250742 CN98250742 CN 98250742 CN 98250742 U CN98250742 U CN 98250742U CN 2356033 Y CN2356033 Y CN 2356033Y
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- kiln
- mould
- annealing furnace
- side plate
- multicellular glass
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Abstract
The utility model relates to a combined kiln which is composed of two double-passage roasting kilns, an annealing kiln, a mould small hanging, a draft device and a small vehicle and can do the mass production of foam glass. In the utility model, a kiln body part is mainly composed of two double-passage roasting kilns and an annealing kiln, and the optimal combining angle of the roasting kilns and the annealing kiln is equal to 90+-30 DEG. The daily output of the utility model is equal to 50 cubic meters, and the yearly output of the utility model is more than 15000 cubic meters. The utility model has the advantages of high yield, small energy consumption and continuous run, and the utility model can do the mass production of foam glass thermal insulation bricks used for buildings and products used for chemical industries.
Description
The design belongs to the roasting kiln technical field of multicellular glass.Be particularly related to a kind of combination kiln of energy scale operation multicellular glass.
It all is the small cross-section single hole that domestic existing multicellular glass is produced kiln, length is no more than 15 meters, belong to chemical industry multicellular glass kiln, its day throughput 5-8 cubic meter only, because the good heat-insulating property of multicellular glass particularly is easy to well paste with building masonry wall with the sand-cement slurry associativity, advantageous superiority is arranged particularly to the development combined wall concerning building inside and outside wall thermal insulation, be used for outer wall heat insulating and can be directly paste this premium properties and make construction very convenient fast with 1: 3 sand-cement slurry.Intensity and heat-insulating property are safe and reliable.Must need big output but satisfy architectural use, that is to say the kiln baked for producing line that energy scale operation multicellular glass will be arranged.Existing workshop-based small-sized kiln is not satisfy architectural needs far away.
The design's purpose is 50 cubic metres of the extensive day output of design energy, the multicellular glass kiln that annual production is 15000 cubic metres, and the low labour intensity of production cost is little, the kiln of production serialization.
The design is achieved in that by two two channels roasting kilns and an annealing furnace and forms the kiln body portion.Roasting kiln is gone into the kiln end and is provided with mould and hangs for a short time; the kiln discharge end is provided with the depanning machine; the kiln inner mold is headed into by the pusher that is located at into the kiln end; the die bottom plate of kiln discharge and material loading mould are finished by the dolly of band slide rail; the annealing furnace front middle part is provided with the heat of stirring air fan, the kiln tail is provided with windsheild; make annealing furnace have a narrow range of temperature, what capacity came to satisfy two roasting kilns greatly goes out the piece ability.
Roasting kiln kiln body is made up of kiln body of wall, bocca, following quirk, side quirk, middle quirk, servicesubway, channel base plate, passage side plate.Because requiring the different operating passage can be flame-insulating type, half flame-insulating type, flaming formula are finished by the combination variation of passage sole and passage side plate.The middle quirk that is provided with can make the temperature of two passages uniform and stable.
Roasting kiln servicesubway tank-top plate is provided with the track of being made by heat-resisting alloy steel.Interorbital connection is matched with the hole by the pin that is located at two ends and is connected, and operation has the material containing mould on the track, and mould is made up of the base plate of heat-resisting alloy steel manufacturing, limit mould and the cover plate that stainless steel plate is manufactured.Be provided with guide rail below the base plate, base plate can orbit clear and coherently, is provided with the edge above the base plate limit mould is stuck in the edge.The limit mould has two kinds of forms: a kind ofly formed relatively by two L-shaped side plates, side plate one end is provided with collar grab, and collar outer rim and side plate are connected, and grab is moving company in ring, blocks side plate by grab; Another kind of be by two that [and curved side plate and two blocks of straight plates and two grabs by flange in two ends form, and block [shape side plate by grab.
Roasting kiln is gone into the kiln terminal mould and is hung for a short time by suspension bracket, rocking arm, lever, hoist cable, stay cord, elevator and form, and the pulling stay cord can hang the material mould on the dolly on the track, can save the heavy physical labour of a dead lift.
Dolly is formed, need not be landed directly to shift onto by dolly delivery die bottom plate and expect that chamber charging pusher hangs the place for a short time to going into the kiln end by slide rail, vehicle frame, wheel.
Knockout is by chain-drive mechanism, and the tongue card is formed heat radiation such as the branch spacing of finishing the kiln discharge mould.
Annealing furnace is made up of body of wall, kiln car, agitation fan, windsheild, pull a cart machine or car pusher.
Roast kiln and annealing furnace can be provided with in 0～180 °, long 20～30 meters of kiln, and the hole is wide 0.7～0.9 meter, 60～90 meters of annealing furnace length, 1.5～3 meters of kiln inner widths.
The roast kiln can be single hole or porous, and annealing furnace also can be a diplopore.
The design has following positively effect:
1, annealing furnace is combined, output is high, energy consumption is low, compact construction by two two channels roast kilns and one, can finish and produce 15000 cubic metres product per year.
2, the middle quirk of roast kiln setting can reduce fire path temperature down, makes the interior temperature of servicesubway uniform and stable, and channel base plate and passage side plate are built-up type, can become muffle to servicesubway easily, half muffle, flaming formula.3, roast kiln inner orbit and die bottom plate are whole the manufacturing, and be rational in infrastructure sturdy and durable, is difficult for having an accident in hot operation.
4, hung for a short time with dolly by mould and cooperate without a dead lift mould, improved operating environment, the dress mould is convenient, fast.
5, the knockout of roast kiln kiln discharge end replaces artificial outwards drawing-die, has reduced the manual work under the artificial high temperature.
6, the agitation fan of annealing furnace setting and windsheild can reduce the temperature difference in the kiln greatly, block the cold wind that the kiln tail enters effectively, the cross section of annealing furnace can be increased to short transverse, in the length range of effective annealing furnace, increased the capacity of dress piece, can prevent bursting of foam effectively.
Being combined as example with two two channels roast kilns and a single hole annealing furnace below is described further:
1 roast kiln, 2 annealing furnaces 3 connect flues 4 moulds, and to hang 5 depanning machines, 6 servicesubways, 7 moulds, 8 hydraulic pushing machines, 9 dollies, 10 agitation fans, the 11 windsheilds 12 machine A that pulls a cart for a short time be the kiln discharge end for going into kiln end B
Form the kiln body portion by two two channels roast kilns 1 and a single hole kiln car formula annealing furnace 2, connect by flue 3.The roast kiln becomes with annealing furnace in 90 ± 30 degree to be provided with.The roast kiln is gone into the kiln end and is provided with mould and hangs 4 for a short time, and the kiln discharge end is provided with depanning machine 5, and servicesubway 6 inner molds 7 are finished by the hydraulic pushing machine 8 that is located at into the kiln end.Annealing furnace kiln front middle part is provided with agitation fan 10, and the kiln tail is provided with windsheild 11, and the kiln car operation of annealing furnace is finished by the machine of pulling a cart 12 of kiln tail.
Fig. 2 is that the design's roast kiln internal structure and mould hangs for a short time, dolly, track, mould structure and figure is set.
Fig. 3 is L shaped limit mould 22 structure iron
Fig. 4 is kiln inner orbit 20 structure iron
Fig. 5 is [shape limit mould 23 structure iron
13 kiln walls 14 support mould 23[shape limit, 15 times quirks of brick, 16 side quirks, 17 middle quirk 18 channel base plates, 19 passage side plate 20 tracks, 21 base plate 22L shape limit mould 24 cover plates 25 collar grabs 26 straight plate 27 grabs 28 suspension brackets 29 rocking arms 30 levers 31 hoist cables 32 stay cords 33 elevators 34 slide rails 35 vehicle frames 36 wheels
Referring to Fig. 2,3,4,5, roast kiln kiln body is made up of kiln wall 13, support brick 14, following quirk 15, side quirk 16, middle quirk 17, servicesubway 6, channel base plate 18, passage side plate 19.Servicesubway 6 is planned to half flame-insulating type, flaming formula, flame-insulating type according to material property service requirements different designs.The form of flame is finished by the variation combination of channel base plate 18, passage side plate 19.When channel base plate 18 is sealed, it is half flame-insulating type that passage side plate 19 tops are reserved when leading to fire hole; When being the flaming formula, being flame-insulating type when channel base plate 18 and side plate 19 are totally-enclosed reserving logical fire hole in the middle of the channel base plate.Flame is imported in the servicesubway 6 by following quirk 15, side quirk 16, middle quirk 17 by the bocca on the kiln wall.Its fuel is that Sweet natural gas, coal gas, light oil, heavy oil all can.
The roast firer makes channel base plate 18 and is provided with by heat-resisting alloy steel cast-in-block track 20, is advisable about the long 0.8m of every joint, is matchedly connected into whole track by pin that is located at two-end-point and hole.Operation has a material containing mould 7 on the track, and mould 7 is by base plate 21, the L shaped limit mould 22 of refractory alloy casting or [shape limit mould 23 and mould inner cover plate 24 are formed.Be provided with guide rail below the base plate 21, can smooth and easy operation in track 20, be provided with above the base plate edge can make the limit mould be stuck in along in.L shaped limit mould 22 is formed relatively by two L shaped side plates, blocks side plate by the collar grab of establishing at one end 25, and [[form, by grab block flange four plates be integral by two by curved side plate and two blocks of straight plates 26 and the grab 27 by flange in shape and two ends for shape limit mould 23.
The mould that the roast kiln is gone into kiln end A place hangs 4 for a short time and is made up of suspension bracket 28, rocking arm 29, lever 30, hoist cable 31 stay cords 32, elevator 33.Its structure is the moving rocking arms 29 that are connected with in suspension bracket 28 upper ends, and rocking arm is the moving bar bar 30 of end in addition, and lever one end is connected with and hangs lock 31, and hanging lock, to be connected with elevator 33 elevators one end be dead hook, and end is the hook of living in addition, and the swing hook of living is realized the card of mould and put.Lever 30 the other ends are provided with stay cord 32.Pulling stay cord 32 mould on the dolly 9 of slinging, rotation rocking arm 29 are put into mould on the track.
Dolly 9 is made up of slide rail 34, vehicle frame 35, wheel 36, and dolly 9 is moulds fed in the A place, connects die bottom plate at the B place, does not land the dress mould.
Fig. 6 is the structure and the working drawing of knockout 5
37 chain-drive mechanisms, 38 tongue cards
Knockout 5 is made up of chain-drive mechanism 37 and drawing-die tongue card 38, and tongue card 38 connects the foam mould that the pusher do reciprocating cutter and to go into the kiln end matches and pulls out the kiln discharge end by chain.
The working process of kiln: place 4-6 mould on the slide rail 34 of dolly 9, to expect by feeding machine quality in accordance with regulations that powder installs in the mould and wipe off in that material is indoor, cover cover plate 24 and be pushed into place into kiln end A, hydraulic pushing machine 8 is lived reciprocating cutter by certain beat, when moving a room behind the top, block die bottom plate by elevator 33 on the other hand, spurring on the other hand mould hangs 4 stay cord 32 levers 30 for a short time and by hoist cable 31 mould 7 certain altitude of slinging of will feeding rocking arm 29 is rotated to an angle to going on the kiln end track, it is stand-by to unclamp the good next mould of mould top card that elevator makes it to get back on the dolly 9, at this moment come directly towards the forward operation mould of will feed and push in the kiln, in kiln, move down to back and forth pushing away one by one of die bottom plate.Material powder preheating in service in kiln in the mould, the roast foaming, the about 1.5-2 of this process hour, make it to send out full mould through 850-900 ℃ temperature, its foaming height can be at the 250-300 millimeter, when running to kiln discharge end B place, the basal edge that hooks die bottom plate 21 by knockout 5 chain-drive mechanisms 37 tongue cards 38 makes mould draw back certain distance and quickens heat radiation between mould, taking mould apart sends into foam on the kiln car of annealing furnace 2, base plate 21 directly enters on the slide rail 34 of dolly 9, and individual the pushing of its quantity 4-6 expects that the chamber material loading is stand-by.The capacity of annealing furnace should be complementary with the foam that two roast kilns are gone out, because the cross section of annealing furnace must form certain upper and lower temperature difference greatly, so 2-3 heat of stirring air fan 10 is set to reduce upper and lower temperature difference by certain distance at middle front part, at afterbody some windsheilds 11 are set, the effect of windsheild is when a roast kiln breaks down, can only put the foam of half on the kiln car, make and go up the space increase in the kiln, at this moment put down windsheild and can stop the freezing air that enters from the kiln tail effectively, windsheild is sling when kiln car is filled piece.Foam in the annealing furnace slowly cools to kiln tail normal temperature by 550-580 ℃ and goes out piece, and this process is 22-25 hour, and the foam of kiln discharge is multicellular glass insulating brick for building or chemical industry goods after cutting.
Claims (6)
1, by the combination kiln of the scale operation multicellular glass that roasting kiln, annealing furnace, connection flue, mould hang for a short time, dolly, device for drawing die are formed, it is characterized in that:
A, form the kiln body portion by two two channels roasting kilns 1 and an annealing furnace 2, roasting kiln and annealing furnace best of breed angle are 90 ± 30 °;
The kiln body of b, roasting kiln 1 is made up of kiln wall 13, support brick 14, following quirk 15, side quirk 16, middle quirk 17, servicesubway 6, channel base plate 18, passage side plate 19, channel base plate 18 is a built-up type with passage side plate 19, can be varied to muffle, half muffle, flaming formula to servicesubway 6 combinations easily;
C, form pushing tow mould operation scheme by heat-resisting and golden track made in one piece 20 and base plate 21, in the edge of base plate 21 card have L shaped limit mould 22 and [shape limit mould 23, Bian Monei is provided with cover plate 24;
D, go into kiln end A place and be provided with mould and hang 4 for a short time, kiln discharge end B place is provided with depanning machine 5, and the A end is established dolly 9 patrixes, and the B end is established dolly 9 and connect mould;
E, annealing furnace 2 front portions are provided with agitation fan 10, and the rear portion is provided with windsheild 11.
2, according to the combination kiln of the described scale operation multicellular glass of claim 1, it is characterized in that L shaped limit mould 22 side plate that a L-shaped and end is provided with collar grab 25 by two forms, block side plate by grab 25.
3,, it is characterized in that by [[form, and blocks flange four plates by grab 27 and be integral by two by curved side plate and two blocks of straight plates 26 and the grab 27 by flange in shape and two ends for shape limit mould 23 according to the combination kiln of the described scale operation multicellular glass of claim 1.
4, according to the combination kiln of the described scale operation multicellular glass of claim 1, it is characterized in that mould hangs 4 by suspension bracket 28, rocking arm 29, lever 30 for a short time, hangs lock 31, elevator 33, stay cord 32 are formed, suspension bracket 28 upper ends are moving to be connected with rocking arm 29, rocking arm the moving bar bar 30 of end, lever one end is connected with and hangs lock 31, hang lock and connect elevator 33 in addition, elevator one end is dead hook, end is the hook of living in addition, lever 30 the other ends connect stay cord 32, and rocking arm 29 can swing around axle, and lever 30 can rise and fall up and down around axle.
5, according to the combination kiln of the described scale operation multicellular glass of claim 1, it is characterized in that dolly by slide rail 34, vehicle frame 35, wheel 36 is formed.
6,, it is characterized in that knockout 5 is made up of chain-drive mechanism 37 and drawing-die tongue card 38 according to the combination kiln of the described scale operation multicellular glass of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98250742 CN2356033Y (en) | 1998-12-18 | 1998-12-18 | Combined kiln for large-scale producing foam glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98250742 CN2356033Y (en) | 1998-12-18 | 1998-12-18 | Combined kiln for large-scale producing foam glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2356033Y true CN2356033Y (en) | 1999-12-29 |
Family
ID=33995141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98250742 Expired - Fee Related CN2356033Y (en) | 1998-12-18 | 1998-12-18 | Combined kiln for large-scale producing foam glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2356033Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102875006A (en) * | 2012-10-18 | 2013-01-16 | 北京首邦新材料有限公司 | Foaming kiln and foam glass production line comprising same |
| CN104909547A (en) * | 2015-06-15 | 2015-09-16 | 胡斯友 | High-efficiency and energy-saving kiln production line for producing high-performance foam glass |
-
1998
- 1998-12-18 CN CN 98250742 patent/CN2356033Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102875006A (en) * | 2012-10-18 | 2013-01-16 | 北京首邦新材料有限公司 | Foaming kiln and foam glass production line comprising same |
| CN102875006B (en) * | 2012-10-18 | 2014-07-16 | 北京首邦新材料有限公司 | Foaming kiln and foam glass production line comprising same |
| CN104909547A (en) * | 2015-06-15 | 2015-09-16 | 胡斯友 | High-efficiency and energy-saving kiln production line for producing high-performance foam glass |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |