CN103835142B - Artificial leather synthetic leather production line plasticizing baking oven - Google Patents
Artificial leather synthetic leather production line plasticizing baking oven Download PDFInfo
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- CN103835142B CN103835142B CN201410097846.1A CN201410097846A CN103835142B CN 103835142 B CN103835142 B CN 103835142B CN 201410097846 A CN201410097846 A CN 201410097846A CN 103835142 B CN103835142 B CN 103835142B
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Abstract
Artificial leather synthetic leather production line plasticizing baking oven, including casing, the framework that casing is made up of shaped steel and the warming plate being located at outside framework are constituted, compressing alumina silicate fibre block it is filled with in warming plate, described casing inner bottom part be provided with heat exchanger and be positioned at heat exchanger side send air-heater, the air inlet sending air-heater is connected with heat exchanger by suspended hood, the air outlet sending air-heater connects vertical ajutage, the upper end of vertical ajutage connects the horizontal blast pipe being positioned at casing internal upper part, the two ends closure of horizontal blast pipe, the lower surface of horizontal blast pipe is provided with the tuyere spraying hot gas down along its length, casing top is provided with blast pipe.The present invention is reasonable in design, simple in construction and compact, the high insulating effect of casing, the heat exchanger effectiveness height of heat exchanger send the air quantity of air-heater big and noise is low, a whole set of gas exhaust piping only need at waste gas purification apparatus a supporting exhaust blower, save electric energy, fully reduce cost.
Description
Technical field
The invention belongs to leather production technical field, particularly relate to artificial leather synthetic leather production line plasticizing baking oven.
Background technology
Baking oven is a kind of requisite equipment manufacturing the goods such as PU/PVC artificial leather, PU synthetic leather, PVC floor, the anti-paulin of PVC tri-, PVC slipmat, PVC fabric coating, laminating adhesive leather (splitting transfer-film leather or split leather), latex foam.The framework of existing baking oven uses shaped steel integral manufacturing whole Transporting.Filling aluminosilicate fiber cotton in joined warming plate cavity, cellucotton easily causes volume contraction through vibrations, produces space, affect heat insulation effect after contraction in warming plate cavity.
Heat exchanger (radiator) is the heart of oven, the Main Function of heat exchanger is to ensure that baking oven has enough thermal source supplies, its heat dissipation capacity, in addition to depending on the flow of conduction oil passed through inside it, additionally depends on area of dissipation and the radiator thermal conductivity of radiator.The area of dissipation of radiator is relevant with the number of material therefor, and the thermal conductivity of radiator is relevant with the material of radiator and structure.Traditional heat exchanger fin is that aluminium sheet is struck out fin shape, fin is through on seamless steel pipe or aluminium strip is wrapped on seamless steel pipe formation fin with certain pitch, gap is all there is between fin and seamless steel pipe that both modes manufacture, air is there is between gap, the thermal conductivity of air is lower than aluminium, affects heat transfer thus affects radiating efficiency.Heat exchanger is located at baking oven casing top, not only adds device height, and consumption of raw material is many, time-consuming.
The air-heater that send in baking oven uses axial flow blower or common centrifugal fan.The big blast of axial flow blower air quantity is big, foaming product surface will produce pressure, foaming of drawing up, and extend foamed time, and production efficiency is low.Common centrifugal fan there is also the big problem of the big blast of air quantity and noise is big.
It addition, be provided with a blast pipe and an exhaust blower in each thermal treatment zone of baking oven, not only manufacturing cost is higher, and it is more to waste electric energy, causes use cost to increase the most accordingly.
Summary of the invention
The present invention is to solve weak point of the prior art, it is provided that a kind of high insulating effect, heat exchanger effectiveness are high, consume energy less, the artificial leather synthetic leather production line of low cost plastifies baking oven.
For solving above-mentioned technical problem, the present invention adopts the following technical scheme that artificial leather synthetic leather production line plastifies baking oven, including casing, the framework that casing is made up of shaped steel and the warming plate being located at outside framework are constituted, compressing alumina silicate fibre block it is filled with in warming plate, described casing inner bottom part be provided with heat exchanger and be positioned at heat exchanger side send air-heater, the air inlet sending air-heater is connected with heat exchanger by suspended hood, the air outlet sending air-heater connects vertical ajutage, the upper end of vertical ajutage connects the horizontal blast pipe being positioned at casing internal upper part, the two ends closure of horizontal blast pipe, the lower surface of horizontal blast pipe is provided with the tuyere spraying hot gas down along its length, casing top is provided with blast pipe；Described heat exchanger includes support, parallel on support it is provided with some radiating tubes, connect in order through U-tube between radiating tube two ends, the import of a piece radiating tube of foot connects oil inlet pipe, a piece radiating tube of topmost connects flowline, radiating tube surface is provided with radiating fin, and radiating tube uses seamless steel pipe, and radiating fin is used rolling technology to make and be tightly engaged into being integrated with radiating tube outer surface by the aluminum pipe being set on radiating tube.
Described air-heater is sent to include motor, casing and impeller, impeller is located in casing, impeller includes plectane and the Circular Plate of parallel and coaxial setting, a circle blade circumferentially it is uniformly provided with between plectane and Circular Plate, the center of plectane is provided with the mounting seat being connected with electric machine main shaft, casing is provided with air intake tube coupling and air-out tube coupling, the center line of air intake tube coupling overlaps with the center line of impeller, the center line of air-out tube coupling and the central axis of impeller, air intake tube coupling is connected with Circular Plate inside edge, and the import of air-out tube coupling is towards blade.
In described casing, level is provided with a row for holding up the carrying roller that goods move, and carrying roller is positioned at below tuyere.
Described a set of baking oven is combined by least two unit baking oven, a length of 3 meters of each unit baking oven, 4 meters or 5 meters, each unit baking oven top is respectively connected with a blast pipe, the outlet of all of blast pipe is both connected on an exhaust supervisor, exhaust supervisor is provided with exhaust blower, the front end face top of previous element baking oven is provided with charging aperture, the rear end face top of last unit baking oven is provided with discharging opening, and the top of charging aperture is equipped with the gather qi together cover being connected with neighbouring blast pipe with the top of discharging opening.
Use technique scheme, the present invention is different because of the goods produced, the technological process of production line also differs, in production line, the baking oven quantity of configuration and the length of single set baking oven are the most different, such as rolling process PVC artificial leather, PVC floor, painting is scraped the production lines such as method latex foam and is all used the list set baking oven of a 30m～50m length, and cladding process PU/PVC synthetic leather, cladding process PVC floor, cladding process split leather production line then uses multiple stage precision coating machine to mate the list set baking oven composition of multiple different lengths, it is called for short " a few baking of several paintings " production line, cladding process PU/PVC synthetic leather or PVC floor production line as being made up of the list set baking oven of four precision coating machine coupling four set different lengths is called for short " four are coated with four bakings " production line；The cladding process split leather production line being made up of the list set baking oven of three precision coating machine coupling three set different lengths is called for short " three-coat three-baking " production line.Single set baking oven is made up of the unit baking oven of different quantity.
Single set baking oven length can be set as 8 m, 12m, 16m, 20m or 24m ... etc.；The list set baking oven of different length is made up of multiple unit baking ovens again.
The framework of the casing of the present invention fills compressing alumina silicate fibre block in using section steel manufacture, warming plate, is unlikely to deform, high insulating effect；Heat insulation effect is the best, more saves energy consumption.Realize regulation and the control of the horizontal hot blast of baking oven on the horizontal blast pipe of each unit baking oven equipped with " volume adjusting apparatus " (technology disclosed in the utility model of Patent No. ZL200920258077.3), deflector and tens of " tuyere " (technology disclosed in the utility model of Patent No. ZL 200920091398.9), make baking oven transverse temperature uniformity.Heat exchanger that each unit baking oven is mated, send air-heater, air channel, air compensation device to form hot-air system with air draft pipeline, form tiny structure in making baking oven, leak with protection from fumes.The temperature of each single set baking oven all can arbitrarily set and temperature-constant operation by subregion.All baking ovens use loose mail shipping, Assembling；Be conducive to transport and maintenance, particularly with products for export, beneficially container shipping.Unit baking oven has formed modular designs and has shaped, and is conducive to the promotion and implementation that standardization, seriation, generalization three chemical industry are made, and improves operating efficiency, reduces manufacturing cost.
Single set baking oven length is relevant with line speed；Goods linear velocity in baking oven requires the highest, and single set baking oven length is the longest, and baking oven breadth width is the widest, and the goods breadth produced is the widest；Baking oven breadth is the widest more is difficult to manufacture, it is desirable to overall technology content is the highest.Particularly as follows: line speed is directly proportional to baking oven length: products thickness is inversely proportional to line speed；Oven temperature is directly proportional to line speed: goods transverse gage error is inversely proportional to the uniformity of baking oven transverse temperature.
PU/PVC artificial leather, PVC floor, the theoretic blowing temperature of PVC slipmat goods 160 DEG C～180 DEG C, and restricted by the regular hour, if the artificial leather theory foamed time of products thickness 1mm is one minute (time of staying in baking oven), if baking oven length 20 meters, line speed is i.e. at about 20m/min；Blowing oven length 30 meters, line speed i.e. at about 30m/min, (line speed and industrial chemicals select relevant with formula).Blowing oven more long production efficiency is the highest, and production line overall technology content requirement is the highest, manufactures the most difficult.
The heat exchanger of the present invention is the radiating fin using rolling techniques to manufacture heat exchanger, mould will be relied on to roll by aluminium pipe sleeve on seamless steel pipe, and aluminum pipe is rolled into and is spaced fin uniformly and equidistantly.Aluminum pipe is closely as one with seamless steel pipe surface in rolling process, so can eliminate the gap of fin and radiating tube, improve heat-conducting effect.Heat exchanger also needing to carry out pressure test: heat exchanger is placed on pressure test bench, heat exchanger is carried out inspection for leakage, heat exchanger continues 10min under 0.5MPa pressure, must not have Seepage (deep fat on-line operation pressure≤0.3MPa).
Heat in heat exchanger relies on and send air-heater to be sent to air channel, through sending " volume adjusting apparatus ", " deflector " and " tuyere " that hot blast is sent into baking oven.
Sending air-heater to use low blast Wind Volume blower fan, motor uses variable-frequency motor coupling Frequency Converter Control, instead of traditional axial flow blower and common centrifugal fan.The air-heater that send in the present invention all overcomes the disadvantage existed with fan, and it uses centrifugal blower pattern, Multi-vane type impeller, lengthens shaft type motor, and produced air quantity is big, and the little noise of blast is the least.
Being all connected with a blast pipe on each unit box, the outlet of the blast pipe of all blast pipes is both connected on an exhaust supervisor, and exhaust supervisor is provided with exhaust blower, is so removed by the blower fan on existing each unit baking oven blast pipe, reduces cost.And gather qi together cover is set, and the waste gas being discharged to outside casing by charging aperture and discharging opening with absorption, waste gas thus can be avoided the pollution in workshop, improve the physical and mental health of people.Exhaust blower on exhaust supervisor uses variable-frequency motor to control, and in making pipeline, gas flow rate is accelerated, and forms tiny structure in making casing, it is vented unimpeded, blast pipe on each set baking oven need not join air exhauster again, only need to be vented the exhaust blower on supervisor and can realize being vented unimpeded, save the energy.
In sum, the present invention is reasonable in design, simple in construction and compact, the high insulating effect of casing, the heat exchanger effectiveness of heat exchanger is high, send the air quantity of air-heater big and noise is low, a whole set of gas exhaust piping only need at waste gas purification apparatus a supporting exhaust blower, save electric energy, fully reduce cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of heat exchanger in Fig. 1；
Fig. 3 is radiating tube and the structural representation of radiating fin in Fig. 2；
Fig. 4 is the structural representation sending air-heater in Fig. 1；
Fig. 5 is the structural representation of impeller in Fig. 4；
Fig. 6 is the A-A sectional view of Fig. 5.
Detailed description of the invention
As shown in Fig. 1～Fig. 6, the artificial leather synthetic leather production line plasticizing baking oven of the present invention, including casing 1, framework 2 and the warming plate 3 being located at outside framework 2 that casing 1 is made up of shaped steel are constituted, compressing alumina silicate fibre block it is filled with in warming plate 3, casing 1 inner bottom part is provided with heat exchanger 4 and send air-heater 5, the air inlet sending air-heater 5 is connected with heat exchanger 4 by suspended hood 6, the air outlet sending air-heater 5 connects vertical ajutage 7, the upper end of vertical ajutage 7 connects the horizontal blast pipe 8 being positioned at casing 1 internal upper part, the two ends closure of horizontal blast pipe 8, the lower surface of horizontal blast pipe 8 is provided with the tuyere 9 spraying hot gas down along its length, casing 1 top is provided with blast pipe 10；Heat exchanger 4 includes support 11, parallel on support 11 it is provided with some radiating tubes 12, radiating tube 12 connects in order through U-tube 13 between two ends, the import of a piece radiating tube 12 of foot connects oil inlet pipe 14, a piece radiating tube 12 of topmost connects flowline 15, radiating tube 12 surface is provided with radiating fin 16, and radiating tube 12 uses seamless steel pipe, and radiating fin 16 is used rolling technology to make by the aluminum pipe 30 being set on radiating tube 12 and is tightly engaged into being integrated with radiating tube 12 outer surface.
Air-heater 5 is sent to include motor 17, casing 18 and impeller 19, impeller 19 is located in casing 18, impeller 19 includes plectane 20 and the Circular Plate 21 of parallel and coaxial setting, a circle blade 22 circumferentially it is uniformly provided with between plectane 20 and Circular Plate 21, the center of plectane 20 is provided with the mounting seat 29 being connected with motor 17 main shaft, casing 18 is provided with air intake tube coupling 23 and air-out tube coupling 24, the center line of air intake tube coupling 23 overlaps with the center line of impeller 19, the center line of air-out tube coupling 24 and the central axis of impeller 19, air intake tube coupling 23 is connected with Circular Plate 21 inside edge, the import of air-out tube coupling 24 is towards blade 22.
In casing 1, level is provided with the carrying roller 25 that a row moves for holding up goods 28, and carrying roller 25 is positioned at below tuyere 9.
A set of baking oven is combined by least two unit baking oven, a length of 3 meters of each unit baking oven, 4 meters or 5 meters, each unit baking oven top is respectively connected with a blast pipe 10, the outlet of all of blast pipe 10 is both connected on an exhaust supervisor 26, exhaust supervisor 26 is provided with exhaust blower (not illustrating out in Fig. 1), the front end face top of previous element baking oven is provided with charging aperture, the rear end face top of last unit baking oven is provided with discharging opening, and the top of charging aperture is equipped with the gather qi together cover 27 being connected with neighbouring blast pipe 10 with the top of discharging opening.
The present invention is different because of the goods produced, the technological process of production line also differs, in production line, the baking oven quantity of configuration and the length of single set baking oven are the most different, such as rolling process PVC artificial leather, PVC floor, painting is scraped the production lines such as method latex foam and is all used the list set baking oven of a 30m～50m length, and cladding process PU/PVC synthetic leather, cladding process PVC floor, cladding process split leather production line then uses multiple stage precision coating machine to mate the list set baking oven composition of multiple different lengths, it is called for short " a few baking of several paintings " production line, cladding process PU/PVC synthetic leather or PVC floor production line as being made up of the list set baking oven of four precision coating machine coupling four set different lengths is called for short " four are coated with four bakings " production line；The cladding process split leather production line being made up of the list set baking oven of three precision coating machine coupling three set different lengths is called for short " three-coat three-baking " production line.Single set baking oven is made up of the unit baking oven of different quantity.
Single set baking oven length can be set as 8 m, 12m, 16m, 20m or 24m ... etc.；The list set baking oven of different length is made up of multiple unit baking ovens again.
The framework 2 of the casing 1 of the present invention uses section steel manufacture, fills compressing alumina silicate fibre block, be unlikely to deform, high insulating effect in warming plate 3；Heat insulation effect is the best, more saves energy consumption.Realize regulation and the control of the horizontal hot blast of baking oven on the horizontal blast pipe 8 of each unit baking oven equipped with " volume adjusting apparatus " (technology disclosed in the utility model of Patent No. ZL200920258077.3), deflector and tens of " tuyere 9 " (technology disclosed in the utility model of Patent No. ZL 200920091398.9), make baking oven transverse temperature uniformity.Heat exchanger 4 that each unit baking oven is mated, send air-heater 5, air channel, air compensation device to form hot-air system with air draft pipeline, form tiny structure in making baking oven, leak with protection from fumes.The temperature of each single set baking oven all can arbitrarily set and temperature-constant operation by subregion.All baking ovens use loose mail shipping, Assembling；Be conducive to transport and maintenance, particularly with products for export, beneficially container shipping.Unit baking oven has formed modular designs and has shaped, and is conducive to the promotion and implementation that standardization, seriation, generalization three chemical industry are made, and improves operating efficiency, reduces manufacturing cost.
Single set baking oven length is relevant with line speed；Goods linear velocity in baking oven requires the highest, and single set baking oven length is the longest, and baking oven breadth width is the widest, and the goods breadth produced is the widest；Baking oven breadth is the widest more is difficult to manufacture, it is desirable to overall technology content is the highest.Particularly as follows: line speed is directly proportional to baking oven length: products thickness is inversely proportional to line speed；Oven temperature is directly proportional to line speed: goods transverse gage error is inversely proportional to the uniformity of baking oven transverse temperature.
PU/PVC artificial leather, PVC floor, the theoretic blowing temperature of PVC slipmat goods 160 DEG C～180 DEG C, and restricted by the regular hour, if the artificial leather theory foamed time of products thickness 1mm is one minute (time of staying in baking oven), if baking oven length 20 meters, line speed is i.e. at about 20m/min；Blowing oven length 30 meters, line speed i.e. at about 30m/min, (line speed and industrial chemicals select relevant with formula).Blowing oven more long production efficiency is the highest, and production line overall technology content requirement is the highest, manufactures the most difficult.
The heat exchanger 4 of the present invention is the radiating fin 16 using rolling techniques to manufacture heat exchanger 4, mould will be relied on to roll by aluminium pipe sleeve on seamless steel pipe, and aluminum pipe is rolled into and is spaced fin uniformly and equidistantly.Aluminum pipe is closely as one with seamless steel pipe surface in rolling process, so can eliminate the gap of fin and radiating tube 12, improve heat-conducting effect.Heat exchanger 4 also needing to carry out pressure test: heat exchanger 4 is placed on pressure test bench, heat exchanger 4 is carried out inspection for leakage, heat exchanger 4 continues 10min under 0.5MPa pressure, must not have Seepage (deep fat on-line operation pressure≤0.3MPa).
Heat in heat exchanger 4 relies on and send air-heater 5 to be sent to air channel, through sending " volume adjusting apparatus ", " deflector " and " tuyere 9 " that hot blast is sent into baking oven.
Sending air-heater 5 to use low blast Wind Volume blower fan, motor 17 uses variable-frequency motor 17 to mate Frequency Converter Control, instead of traditional axial flow blower and common centrifugal fan.The air-heater 5 that send in the present invention all overcomes the disadvantage existed with fan, and it uses centrifugal blower pattern, Multi-vane type impeller 19, lengthens shaft type motor, and produced air quantity is big, and the little noise of blast is the least.
Being all connected with a blast pipe 10 on each unit box 1, the outlet of the blast pipe 10 of all blast pipes 10 is both connected on an exhaust supervisor 26, and exhaust supervisor 26 is provided with exhaust blower, is so removed by the blower fan on existing each blast pipe 10, reduces cost.And gather qi together cover 27 is set, it is discharged to the waste gas outside casing 1 to absorb by charging aperture and discharging opening, waste gas thus can be avoided the pollution in workshop, improve the physical and mental health of people.Exhaust blower on exhaust supervisor 26 uses variable-frequency motor to control, and in making pipeline, gas flow rate is accelerated, and forms tiny structure in making casing 1, it is vented unimpeded, blast pipe 10 on each set baking oven need not join air exhauster again, and the exhaust blower that only need to be vented on supervisor 26 can realize being vented unimpeded, saves the energy.
As a example by the cladding process PU/PVC artificial leather production line of a set of four coating machines coupling four set baking oven composition, (it is called for short " four are coated with four bakings " production line) below, specifically tells about the energy-saving effect of the present invention.
" four are coated with four bakings " nearly 110 meters of Design of Production Line overall length, four set baking oven total lengths 76 meters, 18 unit, original technology needs to be equipped with 2.2kw blower fan 18, installed capacity 39.6kw, adds the 18.5kw8# blower fan of former retracting device, total installation of generating capacity 58.1kw.Energy-saving cladding process PVC floor baking oven is not reconfigured at exhaust blower, the air exhauster of DOP retracting device replace, the 8# blower fan of the 18.5kw of former retracting device changes into after replacement the 10# blower fan of 30kw, and exhaust system electrical power only has 30kw.
Energy-saving cladding process PVC floor production line can save the energy: 58.1-30=28.1kw.Because cladding process PVC floor and PU/PVC artificial leather manufacturing enterprise are 24 hours and produce continuously, annual calculate by 200 working days, power consumption 134880 degree can be saved every year.
Energy-saving cladding process PVC floor production line, the diameter design of exhaust supervisor 26 is 1000mm, eliminates former exhaust supervisor's 26 capacity little, it is impossible to meet the disadvantage of each blast pipe 10 exhaust air rate.10# blower fan exhaust air rate 49000m at full capacity3/ h, wind speed 17.1m/s, exhaust supervisor 26 and each blast pipe 10 are designed with volume adjusting apparatus, are regulated the size of exhaust air rate；Each unit baking oven is designed with intake and supplements adjusting means and hot blast and form hot air circulating system, and exhaust supervisor 26 tunnels form siphon to each blast pipe 10, make baking oven form tiny structure, has not only avoided baking oven smog and has run and emit but also saved energy resource consumption
Goods because producing are different, and the carrier pattern of baking oven also differs: have deflector roll carrier type, chain rail needle plate carrier type, deflector roll and chain rail needle plate carrier to coexist formula, release liners carrier type, guipure carrier type, silicone band carrier type, stainless steel band carrier type etc..
The shape of the present invention, material, structure etc. are not made any pro forma restriction by above-described embodiment; every any simple modification, equivalent variations and modification made above example according to the technical spirit of the present invention, belongs to the protection domain of technical solution of the present invention.
Claims (2)
1. artificial leather synthetic leather production line plasticizing baking oven, a set of baking oven is combined by least two unit baking oven, described unit baking oven includes casing, the framework that casing is made up of shaped steel and the warming plate being located at outside framework are constituted, compressing alumina silicate fibre block it is filled with in warming plate, it is characterized in that: described casing inner bottom part be provided with heat exchanger and be positioned at heat exchanger side send air-heater, the air inlet sending air-heater is connected with heat exchanger by suspended hood, the air outlet sending air-heater connects vertical ajutage, the upper end of vertical ajutage connects the horizontal blast pipe being positioned at casing internal upper part, the two ends closure of horizontal blast pipe, the lower surface of horizontal blast pipe is provided with the tuyere spraying hot gas down along its length, casing top is provided with blast pipe；Described heat exchanger includes support, parallel on support it is provided with some radiating tubes, connect in order through U-tube between radiating tube two ends, the import of a piece radiating tube of foot connects oil inlet pipe, a piece radiating tube of topmost connects flowline, radiating tube surface is provided with radiating fin, and radiating tube uses seamless steel pipe, and radiating fin is used rolling technology to make and be tightly engaged into being integrated with radiating tube outer surface by the aluminum pipe being set on radiating tube；After radiating fin is made, heat exchanger being placed on pressure test bench, heat exchanger is carried out inspection for leakage, heat exchanger continues 10min under 0.5MPa pressure, must not have Seepage；
Described air-heater is sent to include motor, casing and impeller, impeller is located in casing, impeller includes plectane and the Circular Plate of parallel and coaxial setting, a circle blade circumferentially it is uniformly provided with between plectane and Circular Plate, the center of plectane is provided with the mounting seat being connected with electric machine main shaft, casing is provided with air intake tube coupling and air-out tube coupling, the center line of air intake tube coupling overlaps with the center line of impeller, the center line of air-out tube coupling and the central axis of impeller, air intake tube coupling is connected with Circular Plate inside edge, and the import of air-out tube coupling is towards blade；
A length of 3 meters of each unit baking oven, 4 meters or 5 meters, each unit baking oven top is respectively connected with a blast pipe, the outlet of all of blast pipe is both connected on an exhaust supervisor, exhaust supervisor is provided with exhaust blower, the front end face top of previous element baking oven is provided with charging aperture, the rear end face top of last unit baking oven is provided with discharging opening, and the top of charging aperture is equipped with the gather qi together cover being connected with neighbouring blast pipe with the top of discharging opening.
Artificial leather synthetic leather production line the most according to claim 1 plasticizing baking oven, it is characterised in that: in described casing, level is provided with a row for holding up the carrying roller that goods move, and carrying roller is positioned at below tuyere.
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| CN201410097846.1A CN103835142B (en) | 2014-03-18 | 2014-03-18 | Artificial leather synthetic leather production line plasticizing baking oven |
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| CN201410097846.1A CN103835142B (en) | 2014-03-18 | 2014-03-18 | Artificial leather synthetic leather production line plasticizing baking oven |
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| CN103835142B true CN103835142B (en) | 2016-08-24 |
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| CN107460742A (en) * | 2017-09-30 | 2017-12-12 | 浙江唐艺织物整理有限公司 | A kind of coating cloth heat-sealing machine heater |
| CN110509577A (en) * | 2019-08-29 | 2019-11-29 | 江苏闳业机械股份有限公司 | A kind of vertical taste removal baking oven that roller is fixed |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201335528Y (en) * | 2008-12-12 | 2009-10-28 | 富港电子（东莞）有限公司 | Industrial air heater |
| CN102564103A (en) * | 2012-01-18 | 2012-07-11 | 新乡市鼎鑫机械有限公司 | Novel exhaust system |
| CN102765242A (en) * | 2012-07-27 | 2012-11-07 | 新乡市鼎鑫机械有限公司 | Aqueous synthetic leather production line |
| CN202675938U (en) * | 2012-06-05 | 2013-01-16 | 昆山市宏盛散热器制造有限公司 | Radiator |
| CN203782469U (en) * | 2014-03-18 | 2014-08-20 | 新乡市鼎鑫机械有限公司 | Plasticizing drying oven for artificial and synthetic leather production line |
-
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201335528Y (en) * | 2008-12-12 | 2009-10-28 | 富港电子（东莞）有限公司 | Industrial air heater |
| CN102564103A (en) * | 2012-01-18 | 2012-07-11 | 新乡市鼎鑫机械有限公司 | Novel exhaust system |
| CN202675938U (en) * | 2012-06-05 | 2013-01-16 | 昆山市宏盛散热器制造有限公司 | Radiator |
| CN102765242A (en) * | 2012-07-27 | 2012-11-07 | 新乡市鼎鑫机械有限公司 | Aqueous synthetic leather production line |
| CN203782469U (en) * | 2014-03-18 | 2014-08-20 | 新乡市鼎鑫机械有限公司 | Plasticizing drying oven for artificial and synthetic leather production line |
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