CN103925780A - Roller way type clay tile blank drying device - Google Patents
Roller way type clay tile blank drying device Download PDFInfo
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- CN103925780A CN103925780A CN201410187021.9A CN201410187021A CN103925780A CN 103925780 A CN103925780 A CN 103925780A CN 201410187021 A CN201410187021 A CN 201410187021A CN 103925780 A CN103925780 A CN 103925780A
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Abstract
A roller way type clay tile blank drying device comprises roller ways, a bracket, a lifting platform and a kiln. The kiln is divided into a plurality of layers. Each layer is provided with one roller way, an air intake way and an air exhaust way which are independent. The drying control over each layer is independent. Each roller way is formed by arranging a plurality of roller bars. The roller bars are driven by a motor to rotate in the same direction. The bracket is provided with a vent hole and a supporting platform. Clay tile blanks are placed on the bracket, conveyed through the roller ways, and are fed into the layers of the kiln through the lifting platform. As the multi-layer roller way type kiln single-layer control and rapid drying technology is adopted in the roller way type clay tile blank drying device, the production period of clay tiles and bricks is shortened, and the product quality and production efficiency are improved.
Description
Technical field
The present invention relates to a kind of roof clay tile drying equipment, especially relate to a kind of roller bed type potter's clay unbaked tile rapid drying device.
Background technology
Early stage roof clay tile is all natural air drying and sun dehydration, and people started to utilize waste heat to be dried potter's clay unbaked tile afterwards, has just had tunnel type dry technology and tunnel type to be dried production equipment, has shortened roof clay tile drying time, has greatly improved production efficiency.Existing roof clay tile drying mode is to adopt tunnel drying oven, and unbaked tile overlays on kiln car, and every unbaked tile on kiln car has bracing frame to fix, and is evaporated the moisture of unbaked tile on kiln car when kiln car passes through tunnel drying oven by recirculated hot air in dry kiln.There are some problems in the dry production equipment of existing tunnel type dry technology and tunnel type: when unbaked tile is placed on kiln car, all need to support with corresponding bracing frame, a watt type is restricted; Tunnel cave can only be by regulating the hot blast amount of sending into and exhaust air rate control internal temperature and humidity, cannot segmentation, merogenesis controls, and also there is temperature difference in levels, and upper strata temperature is higher than lower floor temperature, easily cracks and is out of shape; Drying time is longer, and production efficiency is low.The Chinese utility model patent that and for example patent No. is ZL201120133575.2, this patent discloses a kind of architectural pottery roller bed drying equipment, it includes drier, wherein, described drier includes four layers of roller-way dry channel, on roller-way dry channel, be provided with heat supply mechanism, hydrofuge mechanism, circulating fan, using residual heat from kiln furnace supervisor, wherein, circulating fan entrance joins with hydrofuge mechanism and using residual heat from kiln furnace supervisor respectively; Circulating fan outlet is joined with heat supply mechanism.This architectural pottery roller bed drying equipment is not suitable for roof clay tile, due to potter's clay unbaked tile extruder extrusion molding, and unbaked tile high humidity and softer can not walking on roller-way dry channel.
Summary of the invention
In order to solve in prior art, there is the problem that drying time is long, production efficiency is low and easily crack and be out of shape in tunnel type dry technology, architectural pottery roller bed drying equipment is not suitable for the problem of roof clay tile, the invention provides a kind of roller bed type potter's clay unbaked tile drying equipment.
The technical scheme that technical solution problem of the present invention adopts is: a kind of roller bed type potter's clay unbaked tile drying equipment, it comprises roller-way, bracket, lifting platform and kiln body, described kiln body divides some layers, every layer has independently roller-way, air intake duct and exhaust duct, every layer is divided into moisturizing heating zone and drying zone with isolation strip respectively, every layer of independent drying control of difference.Described roller-way is rearranged by many roller rods, every roller rod under motor drives to same direction rotation.Described bracket is for lifting and support the support of potter's clay unbaked tile, being provided with air vent and brace table on described bracket, and described brace table is to design according to different watt types, is to avoid distortion for supporting potter's clay unbaked tile.Potter's clay unbaked tile by extruder, extrude and compressing after, with bracket, flat sleeping the holding of potter's clay unbaked tile is transported to kiln body and is dried.Bracket is to design respectively according to different watt types, mainly solve different watts of type unbaked tile each faces of bottom and the strong point not at grade, the problem that can not walk smoothly on the roller-way of dry kiln, another effect of bracket is to support arch roof clay tile base, makes the soft paste of extruding compacting not because deadweight produces distortion.Potter's clay unbaked tile enters kiln soma when dry by bracket support, the Negative Pressure Difference forming in order to reduce horizontal potter's clay unbaked tile upper and lower surface strong convection, do not affect that upper and lower surface is synchronously heated, the problem of synchronous, as much as possible some passages of opening make potter's clay unbaked tile bottom form convection channel more.Potter's clay unbaked tile is carried by roller-way, by lifting platform, potter's clay unbaked tile is sent into respectively to each layer of kiln body, first enter moisturizing heating zone, by air intake duct input hot gas, at moisturizing heating zone, keep under the condition of certain humidity, potter's clay unbaked tile being heated up gradually by normal temperature, space humidity is that the mode by regulating exhaust duct to control high humidity gas emissions realizes, dewing potter's clay unbaked tile heating in the situation that keeping the certain humidity in space like this, potter's clay unbaked tile can not cause too greatly potter's clay unbaked tile face checking because of the too fast internal-external temperature difference of thermal dehydration.Potter's clay unbaked tile is after moisturizing heating zone heats up, and the inside of potter's clay unbaked tile and appearance just enter drying zone dehydration after all reaching the condition of high temperature.It is to adopt the mode of injecting heated dry air and discharging water vapour to realize that drying zone reduces space humidity, the air intake duct in every pull-up pool is to be oppositely arranged up and down, after hot gas is pressurizeed by blower fan by air intake duct to the upper and lower surface of potter's clay unbaked tile synchronously to blowing heating, reach the air pressure on potter's clay unbaked tile surface lower than potter's clay unbaked tile air pressure inside, create potter's clay unbaked tile internal moisture fast to the physical environment of external diffusion, realized fast dewatering.After the heating in Liang Ge district and dehydration, again through cooling, potter's clay unbaked tile has been dried.
The invention has the beneficial effects as follows: due to a kind of roller bed type potter's clay unbaked tile drying equipment of the present invention, adopted multilayer roller bed type dry kiln individual layer to control quick drying technology, adopted bracket to lift potter's clay unbaked tile walks on roller-way, significantly shorten the roof clay tile production cycle, improved product quality and production efficiency.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is kiln structure schematic diagram of the present invention.
Fig. 2 is bracket schematic diagram of the present invention.
In figure each Reference numeral containing meaning: 1. roller-way; 2. potter's clay unbaked tile; 3. lifting platform; 4. isolation strip; 5. air intake duct; 6. moisturizing heating zone; 7. drying zone; 8. exhaust duct; 9. bracket; 10. air vent; 11. brace tables.
The specific embodiment
A kind of roller bed type potter's clay unbaked tile drying equipment, it comprises roller-way 1, bracket 9, lifting platform 3 and kiln body, described kiln body divides some layers, every layer has independently roller-way 1, air intake duct 5 and exhaust duct 8, every layer is divided into moisturizing heating zone 6 and drying zone 7 with isolation strip 4 respectively, every layer of independent drying control of difference.Described roller-way 1 is rearranged by many roller rods, every roller rod under motor drives to same direction rotation.Described bracket 9 is for lifting and support the support of potter's clay unbaked tile 2, is provided with air vent 10 and brace table 11 on described bracket 9, and described brace table 11 is to design according to different watt types, is to avoid distortion for supporting potter's clay unbaked tile 2.Potter's clay unbaked tile 2 by extruder, extrude and compressing after, with bracket 9 by potter's clay unbaked tile 2 flat crouch to hold be transported to kiln body and be dried.Bracket 9 is to design respectively according to different watt types, mainly solve different watts of type unbaked tile each faces of bottom and the strong point not at grade, the problem that can not walk smoothly on the roller-way 1 of dry kiln, another effect of bracket 9 is to support arch roof clay tile base 2, makes the soft paste of extruding compacting not because deadweight produces distortion.Potter's clay unbaked tile 2 use brackets 9 support and enter kiln soma when dry, the Negative Pressure Difference forming in order to reduce horizontal potter's clay unbaked tile 2 upper and lower surface strong convections, do not affect that upper and lower surface is synchronously heated, the problem of synchronous, as much as possible some passages 10 of opening make potter's clay unbaked tile 2 bottoms form convection channel more.Potter's clay unbaked tile 2 is carried by roller-way 1, by lifting platform 3, potter's clay unbaked tile 2 is sent into respectively to each layer of kiln body, first enter moisturizing heating zone 6, by air intake duct 5 input hot gas, under the condition of the certain humidity of moisturizing heating zone 6 maintenance, potter's clay unbaked tile 2 is heated up gradually by normal temperature, space humidity is that the mode by regulating exhaust duct 8 to control high humidity gas emissions realizes, dewing potter's clay unbaked tile 2 heating in the situation that keeping the certain humidity in space like this, potter's clay unbaked tile 2 can not cause too greatly potter's clay unbaked tile 2 face checkings because of the too fast internal-external temperature difference of thermal dehydration.Potter's clay unbaked tile 2 is after moisturizing heating zone 6 heats up, and the inside of potter's clay unbaked tile 2 and appearance just enter drying zone 7 dehydrations after all reaching the condition of high temperature.It is to adopt the mode of injecting heated dry air and discharging water vapour to realize that drying zone 7 reduces space humidity, the air intake duct 5 in every pull-up pool 7 is to be oppositely arranged up and down, after hot gas is pressurizeed by blower fan by 5 pairs of upper and lower surfaces of potter's clay unbaked tile 2 of air intake duct synchronously to blowing heating, reach the air pressure on potter's clay unbaked tile 2 surfaces lower than potter's clay unbaked tile 2 air pressure inside, create potter's clay unbaked tile 2 internal moisture fast to the physical environment of external diffusion, realized fast dewatering.After the heating in Liang Ge district and dehydration, again through cooling, potter's clay unbaked tile 2 has been dried.
Claims (4)
1. a roller bed type potter's clay unbaked tile drying equipment, comprise roller-way (1), lifting platform (3) and kiln body, described kiln body divides some layers, every layer has independently roller-way (1), air intake duct (5) and exhaust duct (8), every layer of independent drying control of difference, described roller-way (1) is rearranged by many roller rods, every roller rod under motor drives to same direction rotation, it is characterized in that: also comprise bracket (9), on described bracket (9), be provided with air vent (10) and brace table (11), potter's clay unbaked tile (2) is placed on described bracket (9) and above by roller-way (1), is carried, by lifting platform (3), potter's clay unbaked tile (2) is sent into respectively to each layer of kiln body.
2. a kind of roller bed type potter's clay unbaked tile drying equipment according to claim 1, is characterized in that: every layer of kiln body uses respectively isolation strip (4) to be divided into moisturizing heating zone (6) and drying zone (7).
3. a kind of roller bed type potter's clay unbaked tile drying equipment according to claim 2, it is characterized in that: moisturizing heating zone (6) is by air intake duct (5) input hot gas, potter's clay unbaked tile (2) keeps by normal temperature, being heated up gradually under the condition of certain humidity in moisturizing heating zone (6), and space humidity is that the mode by regulating exhaust duct (8) to control high humidity gas emissions realizes.
4. a kind of roller bed type potter's clay unbaked tile drying equipment according to claim 2, it is characterized in that: drying zone (7) reduces space humidity and injects heated dry air by the realization of exhaust duct (8) discharge water vapour by air intake duct (5), the air intake duct (5) in every pull-up pool (7) is upper and lower being oppositely arranged, hot gas by after blower fan pressurization by air intake duct (5) to the upper and lower surface of potter's clay unbaked tile (2) synchronously to blowing heating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410187021.9A CN103925780A (en) | 2014-05-05 | 2014-05-05 | Roller way type clay tile blank drying device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410187021.9A CN103925780A (en) | 2014-05-05 | 2014-05-05 | Roller way type clay tile blank drying device |
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| CN103925780A true CN103925780A (en) | 2014-07-16 |
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| CN201410187021.9A Pending CN103925780A (en) | 2014-05-05 | 2014-05-05 | Roller way type clay tile blank drying device |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106313294A (en) * | 2016-11-10 | 2017-01-11 | 重庆市鸦屿陶瓷有限公司 | Blank solarization accommodating table for ceramic production |
| CN106524720A (en) * | 2016-11-21 | 2017-03-22 | 赵宽学 | Integrated furnace for drying and firing ceramics |
| CN110303591A (en) * | 2019-08-05 | 2019-10-08 | 陕西恒兴泰建材科技有限公司 | A kind of permeable earthenware brick of sintering of dry and wet multiplexing prepares assembly line and preparation method |
| CN114857904A (en) * | 2022-04-20 | 2022-08-05 | 智鑫隆科技(广东)有限公司 | Mud base secondary drying system |
| CN115930581A (en) * | 2022-11-01 | 2023-04-07 | 陶瓷工业设计研究院(福建)有限公司 | Ceramic blank drying device |
| CN116255811A (en) * | 2023-05-15 | 2023-06-13 | 山东诠道科技有限公司 | Light insulating brick shaping drying equipment |
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| EP0704665A1 (en) * | 1994-09-27 | 1996-04-03 | Vogel & Noot Industrieanlagenbau Gesellschaft m.b.H. | Tunnel furnace for quick drying of clay articles |
| JP2007139364A (en) * | 2005-11-22 | 2007-06-07 | Tanaka Seisakusho:Kk | Drying device |
| CN201440025U (en) * | 2009-05-31 | 2010-04-21 | 佛山市摩德娜机械有限公司 | Self-circulation drying equipment of high-moisture extrusion brick |
| CN202109736U (en) * | 2011-04-29 | 2012-01-11 | 柳丹 | Building ceramic roll table drying equipment |
| CN103664197A (en) * | 2013-11-22 | 2014-03-26 | 恩平市汉邦陶瓷有限公司 | Novel extrusion clay tile roller way type quick drying and horizontal quick firing process |
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2014
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| EP0704665A1 (en) * | 1994-09-27 | 1996-04-03 | Vogel & Noot Industrieanlagenbau Gesellschaft m.b.H. | Tunnel furnace for quick drying of clay articles |
| JP2007139364A (en) * | 2005-11-22 | 2007-06-07 | Tanaka Seisakusho:Kk | Drying device |
| CN201440025U (en) * | 2009-05-31 | 2010-04-21 | 佛山市摩德娜机械有限公司 | Self-circulation drying equipment of high-moisture extrusion brick |
| CN202109736U (en) * | 2011-04-29 | 2012-01-11 | 柳丹 | Building ceramic roll table drying equipment |
| CN103664197A (en) * | 2013-11-22 | 2014-03-26 | 恩平市汉邦陶瓷有限公司 | Novel extrusion clay tile roller way type quick drying and horizontal quick firing process |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106313294A (en) * | 2016-11-10 | 2017-01-11 | 重庆市鸦屿陶瓷有限公司 | Blank solarization accommodating table for ceramic production |
| CN106313294B (en) * | 2016-11-10 | 2018-10-23 | 江苏康姆罗拉特种陶瓷有限公司 | A kind of Production of Ceramics solarization base placing table |
| CN106524720A (en) * | 2016-11-21 | 2017-03-22 | 赵宽学 | Integrated furnace for drying and firing ceramics |
| CN110303591A (en) * | 2019-08-05 | 2019-10-08 | 陕西恒兴泰建材科技有限公司 | A kind of permeable earthenware brick of sintering of dry and wet multiplexing prepares assembly line and preparation method |
| CN110303591B (en) * | 2019-08-05 | 2024-03-19 | 陕西恒兴泰建材科技有限公司 | Dry-method and wet-method multiplexing sintered permeable ceramic brick preparation assembly line and preparation method |
| CN114857904A (en) * | 2022-04-20 | 2022-08-05 | 智鑫隆科技(广东)有限公司 | Mud base secondary drying system |
| CN114857904B (en) * | 2022-04-20 | 2023-09-08 | 智鑫隆科技(广东)有限公司 | Mud blank secondary drying system |
| CN115930581A (en) * | 2022-11-01 | 2023-04-07 | 陶瓷工业设计研究院(福建)有限公司 | Ceramic blank drying device |
| CN116255811A (en) * | 2023-05-15 | 2023-06-13 | 山东诠道科技有限公司 | Light insulating brick shaping drying equipment |
| CN116255811B (en) * | 2023-05-15 | 2023-07-11 | 山东诠道科技有限公司 | Light insulating brick shaping drying equipment |
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Application publication date: 20140716 |