CN102553802A - Multilayer fold-back drying oven - Google Patents
Multilayer fold-back drying oven Download PDFInfo
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- CN102553802A CN102553802A CN2012100216384A CN201210021638A CN102553802A CN 102553802 A CN102553802 A CN 102553802A CN 2012100216384 A CN2012100216384 A CN 2012100216384A CN 201210021638 A CN201210021638 A CN 201210021638A CN 102553802 A CN102553802 A CN 102553802A
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Abstract
The invention discloses a multilayer fold-back drying oven, which comprises an oven body provided with a feeding port and a discharging port. At least two vertical drying layers and a hot air duct are arranged in the oven body, each drying layer comprises guide rollers arranged at intervals, and an array formed by the guide rollers extends along the length direction of the oven body. The multilayer fold-back drying oven can realize multiple return of products in the drying oven, the effective running length of the products in the drying oven is ensured while the length of the drying oven is not increased, the overall length of a production line is reduced, energy consumption is reduced, occupied area is decreased, capital construction and equipment investment is saved, and production efficiency and economic benefits are improved.
Description
Technical field
The present invention relates to a kind of multilayer Zigzag type baking oven, be applicable to the dry and foaming in PVC floor, artificial leather, particularly water-based artificial leather, PVC three anti-tarpaulins, the coated fabric production process.
Background technology
Prior art: drying and the blowing oven in PVC floor, artificial leather, PVC three anti-tarpaulins, the coated fabric production process is individual layer through type baking oven at present.In the production process of above goods, production efficiency all is directly proportional with the length of baking oven, enhance productivity; Just must increase the length of baking oven; Certainly will cause the long of whole production line length, existing production line length is at 110 meters～125 meters, and it is longer that growing way must make workshop again; Cause floor space to increase, strengthen capital construction and equipment investment.
Summary of the invention
The purpose of this invention is to provide a kind of multiple field baking oven, can realize that goods repeatedly come and go in baking oven, not only guaranteed goods in baking oven effective running length but also do not increase the length dimension of baking oven, reduced the overall length of production line, reduce energy resource consumption; Reduce floor space, practiced thrift capital construction and equipment investment, improved production efficiency and economic benefit.
For realizing above-mentioned purpose; The present invention adopts following technical scheme: a kind of multilayer Zigzag type baking oven; Comprise the casing that charging aperture and discharging opening are set, baking zone and hot-flow flue are set in the casing, baking zone is made up of the deflector roll that is provided with at interval; The arrangement that deflector roll forms is suitable long to extension along casing, and it is characterized in that: said baking zone is provided with two-layer at least up and down.
In the said two neighbouring baking zones; Tail end and the head end of the baking zone of below of the baking zone of top is the head end formation bed of material of baking zone of tail end and below of the baking zone of corresponding up and down setting of homonymy and the top place of turning back, and the bed of material place of turning back all is provided with the switching-over roller; The switching-over roller is connected with power set.
Said switching-over roller all is arranged at outside the casing, said reversing drum and and the head end of its baking zone that closes on or the casing between the tail end on all be provided for the opening that the bed of material is turned back.
The deflector roll of said bottom baking zone is arranged on the longeron, and longeron is positioned at casing and suitable long to horizontal-extending along casing, and the deflector roll arranging density of bottom baking zone is greater than the deflector roll arranging density of other baking zones.
Said baking zone is upper, middle and lower-ranking altogether, and three layers of baking zone are isometric.
Said hot-flow flue comprises at upper air duct above the baking zone of upper strata and the lower air duct between middle level baking zone and lower floor's baking zone; Said upper air duct covers the upper strata baking zone and is made up of several bellows unit; The bellows unit of upper air duct is unidirectional air-supply structure down, and the bellows unit of upper air duct is provided with the hot blast nozzle that send of downward air-supply; Said lower air duct covers middle level baking zone or lower floor's baking zone; And also form by several bellows unit; The bellows unit of lower air duct is two-way air-supply structure up and down, and the top, bellows unit of lower air duct and bottom corresponding respectively middle level baking zone and lower floor's baking zone are provided with the hot blast nozzle that send of upwards air-supply, air-supply downwards; Be communicated with secondary air channel between the corresponding up and down two bellows unit in said upper air duct and the lower air duct.
The corresponding bed of material is provided with the tension mechanism that is used for the tensioning bed of material in the said casing.
Said casing is the framework of the rectangular build processed by shaped steel, and the end face of framework and the outer surface of side are equipped with heat-insulation layer.
Beneficial effect of the present invention is: the number of plies that in casing, increases baking zone can be under the situation that does not increase baking oven length; Enhance productivity, guarantee quality of item, the goods of the bed of material can repeatedly come and go in baking oven; Running length in baking oven is equivalent to the length of several baking zones; And the minimizing floor space reduces capital construction and equipment investment, increases economic efficiency.
Description of drawings
Fig. 1 is a structural representation of the present invention.
The specific embodiment
By a kind of multilayer Zigzag type baking oven shown in Figure 1; Comprise the casing 5 that charging aperture 2 and discharging opening 16 are set; Said casing 5 is the framework 3 of the rectangular build processed by shaped steel; The end face of framework 3 and the outer surface of side are equipped with the heat-insulation layer of being made up of warming plate 4, and the end outer surface of casing 5 is not provided with heat-insulation layer 4, and heat-insulation layer 4 is used for insulation.
Baking zone and hot-flow flue are set in the casing 5; Said baking zone is upper, middle and lower-ranking altogether; The length direction of casing 5 is a left and right directions, three layers of baking zone: upper strata baking zone 12, middle level baking zone 13 and lower floor's baking zone 17 are isometric and all suitable long to extension along casing 5.The corresponding bed of material 1 is provided with the tension mechanism 11 that is used for the tensioning bed of material 1 in the said casing 5, and tension mechanism 11 is positioned at the top of upper strata baking zone 12.Tension mechanism 11 is a prior art, so be not described in detail.
In the said two neighbouring baking zones; Tail end and the head end of the baking zone of below of the baking zone of top is the head end formation bed of material of baking zone of tail end and below of the baking zone of corresponding up and down setting of homonymy and the top place of turning back; Be the head end of the bed of material 1 upstream end of same baking zone for this baking zone, the bed of material 1 output is the tail end of this baking zone.In this example; The left end of upper strata baking zone 12 and right-hand member are respectively the head end and the tail end of this baking zone; The right-hand member of middle level baking zone 13 and left end are respectively the head end and the tail end of this baking zone; The left end of lower floor's baking zone 17 and right-hand member are respectively the head end and the tail end of this baking zone, and the charging aperture 2 of casing 5 be positioned at casing 5 left end and with the corresponding setting of head end of upper strata baking zone 12, the discharging opening 16 of casing 5 be positioned at casing 5 right-hand member and with the corresponding setting of tail end of lower floor baking zone 17; So; The head end of the tail end of upper strata baking zone 12 and middle level baking zone 13 forms first bed of material place of turning back, and the head end of the tail end of middle level baking zone 13 and lower floor's baking zone 17 forms second bed of material place of turning back, and first, second bed of material place of turning back is provided with the first switching-over roller 15, the second switching-over roller 20 respectively; The said first switching-over roller 15, the second switching-over roller 20 all are arranged at outside the casing 5; The first switching-over roller 15, the second switching-over roller 20 and and the head end of its baking zone that closes on or the casing between the tail end 5 on all be provided for the opening 14 that the bed of material 1 is turned back: promptly the first switching-over roller 15, the second switching-over roller 20 lay respectively at outside the right ends of casing 5, and casing 5 right-hand members are provided with two openings 14 up and down, and casing 5 left ends also are provided with two openings 14 up and down; The bed of material 1 is entered in the casing 5 from charging aperture 2; Initial and end end through upper strata baking zone 12 passes outside the casing 5 again, walks around first switching-over and turns back behind the roller 15 again and get in the casing 5, passes outside the casing 5 through head end, the tail end of middle level baking zone 13 again; Walk around second switching-over and turn back again behind the roller 20 and get in the casing 5, discharge from casing 5 discharging openings 16 again through head end, the tail end of lower floor's baking zone 17.And the goods lower surface of the bed of material 1 with each baking zone---the Up Highway UHW of the deflector roll 10 of upper strata baking zone 12, middle level baking zone 13 and lower floor's baking zone 17 is tangent to move out of baking oven through tension mechanism 11, is accomplished the dry or foaming of the bed of material 1 goods all the time.Each is connected the said first switching-over roller 15, the second switching-over roller 20 with cover power set; Power set comprise motor and decelerator; The first switching-over roller 15, second commutates roller 20 respectively by a cover motor and decelerator drive; The first switching-over roller 15, the second switching-over roller 20 rotate around the roller axle center through the reducing gear transmission by motor, the speed operation of traction goods to set.
Upper strata baking zone 12, middle level baking zone 13 are identical with lower floor baking zone 17 structures; Constitute by the some deflector rolls that are provided with at interval 10; The length direction of deflector roll 10 is the width extension along casing 5, and the arrangement that deflector roll 10 forms is the continuous arch that forms along casing 5 suitable long axle center to extension and each deflector roll 10.
Be provided with column 9 and longeron 18 in the said casing 5; Several that column 9 is provided with for vertical spacing; The deflector roll 10 of upper strata baking zone 12, middle level baking zone 13 and lower floor's baking zone 17 all is arranged on the roll shaft; Roll shaft is arranged on the bearing block, and the deflector roll 10 in upper strata baking zone 12 and the middle level baking zone 13 is arranged on the column 9 through bearing block separately, and the deflector roll 10 of said lower floor baking zone 17 is arranged on the longeron 18 through its bearing block; Longeron 18 is positioned at casing 5 and suitable long to horizontal-extending along casing 5; The deflector roll 10 of lower floor's baking zone 17 is arranged at the quantity that can be convenient to control flexibly deflector roll 10 on the longeron 18, and since the goods of the bed of material 1 through the air cooking of upper strata baking zone 12 and middle level baking zone 13, the bed of material 1 goods deliquescing; When the bed of material 1 goods process lower floor baking zone 17; For fear of between two deflector rolls 10 of the bed of material 1 in lower floor's baking zone 17 tenesmus, so deflector roll 10 arranging densities of lower floor's baking zone 17 greater than deflector roll 10 arranging densities of upper strata baking zone 12 and deflector roll 10 arranging densities of middle level baking zone 13, promptly the quantity of the deflector roll 10 of lower floor's baking zone 17 is greater than the deflector roll 10 of upper strata baking zone 12 and middle level baking zone 13.
Said hot-flow flue comprises at upper air duct above the upper strata baking zone 12 and the lower air duct between middle level baking zone 13 and lower floor's baking zone 17; Said upper air duct is arranged at bellows unit 8 in the casing 5 by several and forms and cover upper strata baking zone 12; The bellows unit 8 of upper air duct is unidirectional air-supply structure down, and the bottom surface of the bellows unit 8 of upper air duct is provided with tens of dispatch hot blast nozzles 6 of downward air-supply; Said lower air duct covers middle level baking zone 13 or lower floor's baking zone 17; And also form by several bellows unit 19 that are arranged in the casing 5; The bellows unit 19 of lower air duct is two-way air-supply structure up and down; What the corresponding respectively middle level of bellows unit 19 end faces and the bottom surface baking zone 13 of lower air duct and lower floor's baking zone 17 were provided with upwards air-supply, air-supply downwards send hot blast nozzle 6, and the hot blast nozzle 6 that send of upwards air-supply, air-supply downwards also respectively is provided with tens of rows, send hot blast nozzle 6 all to blow to product surface; The wind direction unit 8,19 of said upper air duct and lower air duct all is provided with split flow plate and volume adjusting apparatus; Split flow plate, volume adjusting apparatus make the transverse temperature uniformity with the control of hot blast horizontal partition, split flow plate, volume adjusting apparatus and send hot blast nozzle 6 to be prior art not to be described in detail admittedly; Corresponding up and down two bellows unit 8 in said upper air duct and the lower air duct, be communicated with secondary air channel 7 between 19; Like this; The outer air feed system of baking oven can be that upper and lower air channel ventilates through secondary air channel 7; The hot blast temperature height all can be set by technological requirement, and whole baking oven is divided into a plurality of different temperatures zone along the goods trend, all can set arbitrarily and constant temperature.
The present invention is not limited to above-mentioned form, and said baking zone can be provided with up and down greater than two-layer multilayer as required.
Multilayer Zigzag type baking oven of the present invention is applicable to the dry and foaming in PVC floor, artificial leather, PVC three anti-tarpaulins, the coated fabric production process.The present invention uses trailer system that the goods bed of material 1 is drawn fully to three layers of baking zone earlier when work, and trailer system is a prior art, so be not described in detail.Running length is equivalent to the length of three individual layer baking ovens in the described multilayer Zigzag type of the present embodiment baking oven, baking oven.Running length in the baking oven of the present invention is equivalent to the length of several baking zones, and reduces floor space, reduces capital construction and equipment investment, increases economic efficiency.
Claims (8)
1. multilayer Zigzag type baking oven; Comprise the casing that charging aperture and discharging opening are set, baking zone and hot-flow flue are set in the casing, baking zone is made up of the deflector roll that is provided with at interval; The arrangement that deflector roll forms is suitable long to extension along casing, and it is characterized in that: said baking zone is provided with two-layer at least up and down.
2. multilayer Zigzag type baking oven as claimed in claim 1; It is characterized in that: in the said two neighbouring baking zones; Tail end and the head end of the baking zone of below of the baking zone of top is the head end formation bed of material of baking zone of tail end and below of the baking zone of corresponding up and down setting of homonymy and the top place of turning back, and the bed of material place of turning back all is provided with the switching-over roller; The switching-over roller is connected with power set.
3. multilayer Zigzag type baking oven as claimed in claim 2 is characterized in that: said switching-over roller all is arranged at outside the casing, said reversing drum and and the head end of its baking zone that closes on or the casing between the tail end on all be provided for the opening that the bed of material is turned back.
4. multilayer Zigzag type baking oven as claimed in claim 3; It is characterized in that: the deflector roll of said bottom baking zone is arranged on the longeron; Longeron is positioned at casing and suitable long to horizontal-extending along casing, and the deflector roll arranging density of bottom baking zone is greater than the deflector roll arranging density of other baking zones.
5. like each described multilayer Zigzag type baking oven of claim 1-4, it is characterized in that: said baking zone is upper, middle and lower-ranking altogether, and three layers of baking zone are isometric.
6. multilayer Zigzag type baking oven as claimed in claim 5; It is characterized in that: said hot-flow flue comprises at upper air duct above the baking zone of upper strata and the lower air duct between middle level baking zone and lower floor's baking zone; Said upper air duct covers the upper strata baking zone and is made up of several bellows unit; The bellows unit of upper air duct is unidirectional air-supply structure down, and the bellows unit of upper air duct is provided with the hot blast nozzle that send of downward air-supply; Said lower air duct covers middle level baking zone or lower floor's baking zone; And also form by several bellows unit; The bellows unit of lower air duct is two-way air-supply structure up and down, and the top, bellows unit of lower air duct and bottom corresponding respectively middle level baking zone and lower floor's baking zone are provided with the hot blast nozzle that send of upwards air-supply, air-supply downwards; Be communicated with secondary air channel between the corresponding up and down two bellows unit in said upper air duct and the lower air duct.
7. multilayer Zigzag type baking oven as claimed in claim 6, it is characterized in that: the corresponding bed of material is provided with the tension mechanism that is used for the tensioning bed of material in the said casing.
8. multilayer Zigzag type baking oven as claimed in claim 7 is characterized in that: said casing is the framework of the rectangular build processed by shaped steel, and the end face of framework and the outer surface of side are equipped with heat-insulation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100216384A CN102553802A (en) | 2012-01-31 | 2012-01-31 | Multilayer fold-back drying oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100216384A CN102553802A (en) | 2012-01-31 | 2012-01-31 | Multilayer fold-back drying oven |
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| CN102553802A true CN102553802A (en) | 2012-07-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012100216384A Pending CN102553802A (en) | 2012-01-31 | 2012-01-31 | Multilayer fold-back drying oven |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102765242A (en) * | 2012-07-27 | 2012-11-07 | 新乡市鼎鑫机械有限公司 | Aqueous synthetic leather production line |
| CN104384091A (en) * | 2014-11-24 | 2015-03-04 | 宜兴市富胜机械有限公司 | Smart thermosetting and UV curing dual-purpose metal plate coating glazing and metal decorating drying system |
| CN104815788A (en) * | 2015-04-29 | 2015-08-05 | 任渝蓉 | Markless clothes hanger drying line |
| CN104842478A (en) * | 2015-04-02 | 2015-08-19 | 重庆杰利来日用五金制品有限公司 | Clothes hanger baking system and method thereof |
| CN108499822A (en) * | 2018-04-10 | 2018-09-07 | 江苏鼎胜新能源材料股份有限公司 | A kind of hot air circulation curing oven applies machine and working method |
| CN108793774A (en) * | 2018-06-21 | 2018-11-13 | 无锡腾华电缆材料科技有限公司 | One kind blocks water organdy production technology and its production equipment special |
| CN108819443A (en) * | 2018-07-09 | 2018-11-16 | 江苏远华轻化装备有限公司 | Drying mechanism for compounding machine |
| CN109183432A (en) * | 2018-10-12 | 2019-01-11 | 浙江禾欣新材料有限公司 | A kind of efficient save space energy-saving baking box of use for synthetic leather |
| CN109433558A (en) * | 2018-12-18 | 2019-03-08 | 清远市齐力合成革有限公司 | A kind of stand alone type version coated baking case apparatus |
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| CN2807165Y (en) * | 2005-06-24 | 2006-08-16 | 王德明 | Double-layer strong-shrinkage high-efficiency drying machine |
| CN101476817A (en) * | 2009-01-16 | 2009-07-08 | 泉州万华世旺超纤有限责任公司 | Surface processing and drying apparatus for chemical leather |
| CN201530925U (en) * | 2009-09-24 | 2010-07-21 | 上海华峰超纤材料股份有限公司 | Baking oven structure of fiber fabric or synthetic leather substrate baking and setting equipment |
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2012
- 2012-01-31 CN CN2012100216384A patent/CN102553802A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2807165Y (en) * | 2005-06-24 | 2006-08-16 | 王德明 | Double-layer strong-shrinkage high-efficiency drying machine |
| CN101476817A (en) * | 2009-01-16 | 2009-07-08 | 泉州万华世旺超纤有限责任公司 | Surface processing and drying apparatus for chemical leather |
| CN201530925U (en) * | 2009-09-24 | 2010-07-21 | 上海华峰超纤材料股份有限公司 | Baking oven structure of fiber fabric or synthetic leather substrate baking and setting equipment |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102765242A (en) * | 2012-07-27 | 2012-11-07 | 新乡市鼎鑫机械有限公司 | Aqueous synthetic leather production line |
| CN104384091A (en) * | 2014-11-24 | 2015-03-04 | 宜兴市富胜机械有限公司 | Smart thermosetting and UV curing dual-purpose metal plate coating glazing and metal decorating drying system |
| CN104842478A (en) * | 2015-04-02 | 2015-08-19 | 重庆杰利来日用五金制品有限公司 | Clothes hanger baking system and method thereof |
| CN104842478B (en) * | 2015-04-02 | 2018-01-12 | 重庆杰利来日用五金制品有限公司 | A kind of clothes hanger baking system |
| CN104815788A (en) * | 2015-04-29 | 2015-08-05 | 任渝蓉 | Markless clothes hanger drying line |
| CN108499822A (en) * | 2018-04-10 | 2018-09-07 | 江苏鼎胜新能源材料股份有限公司 | A kind of hot air circulation curing oven applies machine and working method |
| CN108499822B (en) * | 2018-04-10 | 2023-09-29 | 江苏鼎胜新能源材料股份有限公司 | Hot air circulation curing furnace, coating machine and working method |
| CN108793774A (en) * | 2018-06-21 | 2018-11-13 | 无锡腾华电缆材料科技有限公司 | One kind blocks water organdy production technology and its production equipment special |
| CN108819443A (en) * | 2018-07-09 | 2018-11-16 | 江苏远华轻化装备有限公司 | Drying mechanism for compounding machine |
| CN109183432A (en) * | 2018-10-12 | 2019-01-11 | 浙江禾欣新材料有限公司 | A kind of efficient save space energy-saving baking box of use for synthetic leather |
| CN109433558A (en) * | 2018-12-18 | 2019-03-08 | 清远市齐力合成革有限公司 | A kind of stand alone type version coated baking case apparatus |
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Application publication date: 20120711 |