CN103115484A - Cross-flow type layered drying machine - Google Patents

Cross-flow type layered drying machine Download PDF

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Publication number
CN103115484A
CN103115484A CN2013100115956A CN201310011595A CN103115484A CN 103115484 A CN103115484 A CN 103115484A CN 2013100115956 A CN2013100115956 A CN 2013100115956A CN 201310011595 A CN201310011595 A CN 201310011595A CN 103115484 A CN103115484 A CN 103115484A
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China
Prior art keywords
drying
cross
materials
baffle
drying machine
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Pending
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CN2013100115956A
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Chinese (zh)
Inventor
张学军
鄢金山
史增录
张洪
牟国良
于蒙杰
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Xinjiang Agricultural University
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Xinjiang Agricultural University
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Priority to CN2013100115956A priority Critical patent/CN103115484A/en
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Abstract

The invention discloses a cross-flow type layered drying machine, relates to an agricultural product processing machine and belongs to the technical field of agricultural product processing. The cross-flow type layered drying machine aims at solving the problems that when a drying machine is used for drying materials, uneven drying and damage of the cuticles of the materials are easy to occur, the cuticles of the materials are burst when drying temperature is high and the like. The materials enter into the drying machine are separated into material layers with the same thickness due to the fact that baffles with holes are mounted in an intersect-arrayed mode and an inclined mode, self-flow and slow rolling of the materials are achieved by using the self-weight of the materials when hot wind crosses the layered material layer transversely, the cross section position of a moisture-exhaust adjusting plate relative to a moisture-exhaust channel is controlled, drying speed of the materials is controlled, the burst of the material when in a drying process can be avoided. The cross-flow type layered drying machine is simple in structure, high in work efficiency and good in evenness of material drying and can achieve continuous drying operation of the materials. The cross-flow type layered drying machine is suitable for drying operation of granular agricultural products such as dates and walnuts.

Description

Cross-flow type layering drying machine
Technical field
The invention belongs to technical field of agricultural product process, be specifically related to a kind of cross-flow layering drying machine.
Background technology
Drying is the extremely important link that the agricultural product such as red date, walnut carry out deep processing, is determining quality and the grade of agricultural product.The drying of red date, walnut etc. is mainly in the traditional drying mode as main, and the processing stage of batch production is low.When adopting the traditional drying mode to carry out drying, length consuming time, sanitary condition is poor, manually ted the amount of labour large, operation is loaded down with trivial details, when carrying out drying with drying machine, due to uneven drying, push and easily cause epidermis injury, and baking temperature is when higher, and the problems such as red date epidermis explosion have proposed cross-flow type layering drying machine, to improving drying uniformity and the qualities such as red date, walnut, reduce the red date processing loss significant.
Summary of the invention
Dry for traditional drying mode, length consuming time, sanitary condition is poor, manually ted the amount of labour large, operation is loaded down with trivial details, and when carrying out drying with drying machine, dry materials is uneven, pushes and easily causes epidermis injury, and baking temperature problem such as red date epidermis explosion when higher, designed and a kind ofly adopted the material deadweight to realize that dry run flows voluntarily and the cross-flow type layering drying machine of rolling.
The technical solution adopted for the present invention to solve the technical problems is: cross-flow type layering drying machine is made of heater 1, air-introduced machine 2, main air duct 3, discharge adjusting rod 4, valve 5, reclaiming plate 6, base 7, baffle of porous baffle 8, body 9, angle demodulator 10, hydrofuge road 11, hydrofuge adjustable plate 12, feed hopper 13, hinge 14, air inlet adjustment plate 15 and inferior air channel 16.Heater 1 is connected with air-introduced machine 2, air-introduced machine 2 is connected connection with main air duct, main air duct 3 connects with the air channel of being connected 16, and air inlet adjustment plate 15 is arranged on the middle part in time air channel 16, and inferior air channel 16 is arranged on body 9, body 9 is arranged on base 7 tops, feed hopper 13 is arranged on body 9 tops, and reclaiming plate 6 is arranged on the right flank of base 7, and valve 5 is arranged on the left side of base 7, one end of discharge adjusting rod 4 is arranged on base 7, and the other end of discharge adjusting rod 4 is arranged on valve 5.By regulating the position of discharge adjusting rod 4 relative valve 5, change the openings of sizes of valve 5, control the time that red date flows out speed and material drying in body 9 of body 9.Material controls flow on reclaiming plate 6 through valve 5.The hot blast that heater 1 produces is under the effect of air-introduced machine 2, enter into main air duct 3, shunting action through time air channel 16, enter into body 9, be arranged on time air inlet adjustment plate 15 at 16 middle parts, the air channel openings of sizes in time air channel 16 relatively by control, adjusting enters into the air quantity of body 9, controls the temperature in body 9.After hot blast entered body 9 by inferior air channel 16, a part of hot blast passed material bedly through passing baffle of porous baffle 8, and 11 get rid of outside bodies 9 from the hydrofuge road, and another part hot blast directly passes material bed, and 11 get rid of outside bodies 9 from the hydrofuge road.
The hinge 14 of cross-flow type layering drying machine is connected with baffle of porous baffle 8, and is arranged on the inwall of body 9, hinge 14 and the installation site of baffle of porous baffle 8 on the inwall of the both sides of the body 9 vertical direction interlaced arrangement along body 9.Material enters into body 9 from feed hopper 13, along with material is piled up in body 9, under the characteristic of the iris action of the baffle of porous baffle 8 of interlaced arrangement and material natural angle of repose, be divided into the material that is deposited in body 9 upper and lower two-layer take baffle of porous baffle 8 as the boundary, form the material bed of same thickness, and the bottom at baffle of porous baffle 8, the space of not filled by material is arranged, hot-air enters after dry body 9 never the space uniform ground of being filled by material to the dispersion bed of material from inferior air channel 16, improve the uniformity of dry materials.
The angle demodulator 10 of cross-flow type layering drying machine is arranged on the inwall of body 9, is in the below of baffle of porous baffle 8, and angle demodulator 10 upwards supports baffle of porous baffle 8.By changing the relative position of angle demodulator 10 and body 9, control is arranged on the angle of the baffle of porous baffle 8 relative level faces of body 9 inboards, variation with the material natural angle of repose that satisfies different water cut, make material enter body 9 from feed hopper 13 rear under the effect of material deadweight and upper materials, realize automatically flowing downward and slowly rolling, save the energy consumption of dry run mass transport, loss late when lowering dry materials, simplify the structure of drying machine, the uniformity when having improved dry materials.
The hydrofuge road 11 of cross-flow type layering drying machine is arranged on the right flank of body 9, and the installation site in hydrofuge road 11 and the vertical direction interlaced arrangement of the installation site in time air channel 16 at body 9 are equipped with hydrofuge adjustable plate 12 on hydrofuge road 11.Regulate the openings of sizes in hydrofuge adjustable plate 12 relative hydrofuge roads 11, can regulate the discharge rate of highly humid air from body 9, hydrofuge road 11 and time air channel 16 interlaced arrangement, prevent that hot-air from ganging up, improve hot-air to the effect that penetrates of material, by regulating the openings of sizes in hydrofuge adjustable plate 12 relative hydrofuge roads 11, control the dehydrating speed of body 9 interior dry materials, avoid because of the too fast problems such as explosion that cause of material dehydration, the drying quality that has improved has reduced the loss that material produces because of explosion.
Description of drawings
Figure is the structure chart of cross-flow type layering drying machine of the present invention
In figure, 1. heater, 2. air-introduced machine, 3. main air duct, 4. discharge adjusting rod, 5. valve, 6. reclaiming plate, 7. base, 8. baffle of porous baffle, 9. body, 10. angle demodulator, 11. hydrofuge roads, 12. the hydrofuge adjustable plate, 13. feed hoppers, 14. hinges, 15. air inlet adjustment plates, 16. air channels
The specific embodiment
The present invention will be further described in detail below in conjunction with accompanying drawing.
In the figure illustrated embodiment, cross-flow type layering drying machine is made of heater 1, air-introduced machine 2, main air duct 3, discharge adjusting rod 4, valve 5, reclaiming plate 6, base 7, baffle of porous baffle 8, body 9, angle demodulator 10, hydrofuge road 11, hydrofuge adjustable plate 12, feed hopper 13, hinge 14, air inlet adjustment plate 15 and inferior air channel 16.When cross-flow type red date layering drying machine is worked, by regulating the position of discharge adjusting rod 4 relative valve 5, change the openings of sizes of valve 5, control the time that red date flows out speed and material drying in body 9 of body 9.Material controls flow on reclaiming plate 6 through valve 5.The hot blast that heater 1 produces is under the effect of air-introduced machine 2, enter into main air duct 3, shunting action through time air channel 16, enter into body 9, be arranged on time air inlet adjustment plate 15 at 16 middle parts, the air channel openings of sizes in time air channel 16 relatively by control, adjusting enters into the air quantity of body 9, controls the temperature in body 9.After hot blast entered body 9 by inferior air channel 16, a part of hot blast passed material bedly through passing baffle of porous baffle 8, and 11 get rid of outside bodies 9 from the hydrofuge road, and another part hot blast directly passes material bed, and 11 get rid of outside bodies 9 from the hydrofuge road.
In the figure illustrated embodiment, material enters into body 9 from feed hopper 13, along with material is piled up in body 9, under the characteristic of the iris action of the baffle of porous baffle 8 of interlaced arrangement and material natural angle of repose, be divided into the material that is deposited in body 9 upper and lower two-layer take baffle of porous baffle 8 as the boundary, form the material bed of same thickness, and the bottom at baffle of porous baffle 8, the space of not filled by material is arranged, hot-air enters after dry body 9 never the space uniform ground of being filled by material to the dispersion bed of material from inferior air channel 16, improve the uniformity of dry materials.
In the figure illustrated embodiment, by changing the relative position of angle demodulator 10 and body 9, control is arranged on the angle of the baffle of porous baffle 8 relative level faces of body 9 inboards, variation with the material natural angle of repose that satisfies different water cut, make material enter body 9 from feed hopper 13 rear under the effect of material deadweight and upper materials, realize automatically flowing downward and slowly rolling, save the energy consumption of dry run mass transport, loss late when lowering dry materials, simplify the structure of drying machine, the uniformity when having improved dry materials.
In the figure illustrated embodiment, regulate the openings of sizes in hydrofuge adjustable plate 12 relative hydrofuge roads 11, can regulate the discharge rate of highly humid air from body 9, hydrofuge road 11 and time air channel 16 interlaced arrangement, prevent that hot-air from ganging up, improve hot-air to the effect that penetrates of material, by regulating the openings of sizes in hydrofuge adjustable plate 12 relative hydrofuge roads 11, control the dehydrating speed of body 9 interior dry materials, avoid because of the too fast problems such as explosion that cause of material dehydration, the drying quality that has improved has reduced the loss that material produces because of explosion.

Claims (4)

1. cross-flow type layering drying machine is by heater (1), air-introduced machine (2), main air duct (3), discharge adjusting rod (4), valve (5), reclaiming plate (6), base (7), baffle of porous baffle (8), body (9), angle demodulator (10), hydrofuge road (11), hydrofuge adjustable plate (12), feed hopper (13), hinge (14), air inlet adjustment plate (15) and time air channel (16) consist of, it is characterized in that: heater (1) is connected with air-introduced machine (2), air-introduced machine (2) is connected 3 with main air duct) connect, main air duct (3) connects with the air channel of being connected (16), air inlet adjustment plate (15) is arranged on the middle part in time air channel (16), inferior air channel (16) is arranged on body (9), body (9) is arranged on base (7) top, feed hopper (13) is arranged on body (9) top, reclaiming plate (6) is arranged on the right flank of base (7), valve (5) is arranged on the left side of base (7), one end of discharge adjusting rod (4) is arranged on base (7), the other end of discharge adjusting rod (4) is arranged on valve (5).
2. cross-flow type layering drying machine according to claim 1, it is characterized in that: hinge (14) is connected with baffle of porous baffle (8), and be arranged on the inwall of body (9) hinge (14) and the installation site of baffle of porous baffle (8) on the both sides inwall of body (9) the vertical direction interlaced arrangement along body (9).
3. cross-flow type layering drying machine according to claim 1, it is characterized in that: angle demodulator (10) is arranged on the inwall of body (9), be in the below of baffle of porous baffle (8), angle demodulator (10) upwards supports baffle of porous baffle (8).
4. cross-flow type layering drying machine according to claim 1, it is characterized in that: hydrofuge road (11) is arranged on the right flank of body (9), the installation site in the installation site in hydrofuge road (11) and time air channel (16) is equipped with hydrofuge adjustable plate (12) in the vertical direction interlaced arrangement of body (9) on hydrofuge road (11).
CN2013100115956A 2013-01-14 2013-01-14 Cross-flow type layered drying machine Pending CN103115484A (en)

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Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103392794A (en) * 2013-07-02 2013-11-20 江苏三喜机械有限公司 Ventilation and impurity removal mechanism on base of recirculation drier
CN104567320A (en) * 2015-01-15 2015-04-29 贵州薏米阳光产业开发有限责任公司 Coarse cereal drying tower
CN105222551A (en) * 2015-10-22 2016-01-06 昆明理工大学 A kind of welding rod drying machine
CN105285090A (en) * 2014-07-23 2016-02-03 唐东亭 Continuous vacuum far-infrared low-temperature grain drying machine
CN105928349A (en) * 2016-04-28 2016-09-07 安徽谷丰机械科技有限公司 Efficient hot-blast stove for grain dryer
CN106052357A (en) * 2016-07-11 2016-10-26 峨眉山市嘉盛建筑材料有限公司 Lateral vertical particle dryer
WO2018006672A1 (en) * 2016-07-05 2018-01-11 江西省农业科学院农产品加工研究所 Negative-pressure continuous grain dryer with built-in heating device
CN107576188A (en) * 2017-10-23 2018-01-12 陕西舜洋电子科技有限公司 A kind of grain intelligent circulation drying unit
CN107615942A (en) * 2017-10-27 2018-01-23 农业部南京农业机械化研究所 One kind kind subcycle dry heat treatment equipment and control method
WO2018035924A1 (en) * 2016-08-24 2018-03-01 无锡恒腾精密机械有限公司 Material drying machine
CN108253772A (en) * 2017-12-13 2018-07-06 南安市科联专利应用服务有限公司 A kind of vertical tea drying device
CN109595917A (en) * 2018-11-14 2019-04-09 天津大学 A kind of drying means and device of material
CN109770394A (en) * 2019-01-29 2019-05-21 峨眉山圣果农林科技有限公司 Walnut continuous drying equipment
CN113280610A (en) * 2021-05-31 2021-08-20 安徽华谷机械科技有限公司 Grain drying-machine of gradient dehydration
CN114383406A (en) * 2022-01-17 2022-04-22 杭州姚生记食品有限公司 Dynamic circulation drying device and method for hickory nut

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2045093U (en) * 1989-01-31 1989-09-27 商业部郑州棉麻加工研究所 Pulse-plate combined seed cotton airstream dryer
CN2368297Y (en) * 1999-04-09 2000-03-15 李建刚 Pesticidal drying apparatus for cereal seeds
CN2391153Y (en) * 1998-11-26 2000-08-09 赵小光 Forward and backward grains dryer
US7140121B2 (en) * 2004-12-27 2006-11-28 Anthony Casella Garment drying cabinet and system
CN201246946Y (en) * 2008-11-14 2009-05-27 长治县玉通机械设备有限公司 Vertical drying machine

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2045093U (en) * 1989-01-31 1989-09-27 商业部郑州棉麻加工研究所 Pulse-plate combined seed cotton airstream dryer
CN2391153Y (en) * 1998-11-26 2000-08-09 赵小光 Forward and backward grains dryer
CN2368297Y (en) * 1999-04-09 2000-03-15 李建刚 Pesticidal drying apparatus for cereal seeds
US7140121B2 (en) * 2004-12-27 2006-11-28 Anthony Casella Garment drying cabinet and system
CN201246946Y (en) * 2008-11-14 2009-05-27 长治县玉通机械设备有限公司 Vertical drying machine

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103392794A (en) * 2013-07-02 2013-11-20 江苏三喜机械有限公司 Ventilation and impurity removal mechanism on base of recirculation drier
CN103392794B (en) * 2013-07-02 2014-09-17 江苏三喜机械有限公司 Ventilation and impurity removal mechanism on base of recirculation drier
CN105285090A (en) * 2014-07-23 2016-02-03 唐东亭 Continuous vacuum far-infrared low-temperature grain drying machine
CN104567320A (en) * 2015-01-15 2015-04-29 贵州薏米阳光产业开发有限责任公司 Coarse cereal drying tower
CN105222551A (en) * 2015-10-22 2016-01-06 昆明理工大学 A kind of welding rod drying machine
CN105928349B (en) * 2016-04-28 2018-09-25 安徽谷丰机械科技有限公司 A kind of high-efficient hot air furnace for foodstuff drying device
CN105928349A (en) * 2016-04-28 2016-09-07 安徽谷丰机械科技有限公司 Efficient hot-blast stove for grain dryer
WO2018006672A1 (en) * 2016-07-05 2018-01-11 江西省农业科学院农产品加工研究所 Negative-pressure continuous grain dryer with built-in heating device
CN106052357A (en) * 2016-07-11 2016-10-26 峨眉山市嘉盛建筑材料有限公司 Lateral vertical particle dryer
WO2018035924A1 (en) * 2016-08-24 2018-03-01 无锡恒腾精密机械有限公司 Material drying machine
CN107576188A (en) * 2017-10-23 2018-01-12 陕西舜洋电子科技有限公司 A kind of grain intelligent circulation drying unit
CN107615942A (en) * 2017-10-27 2018-01-23 农业部南京农业机械化研究所 One kind kind subcycle dry heat treatment equipment and control method
CN108253772A (en) * 2017-12-13 2018-07-06 南安市科联专利应用服务有限公司 A kind of vertical tea drying device
CN109595917A (en) * 2018-11-14 2019-04-09 天津大学 A kind of drying means and device of material
CN109770394A (en) * 2019-01-29 2019-05-21 峨眉山圣果农林科技有限公司 Walnut continuous drying equipment
CN113280610A (en) * 2021-05-31 2021-08-20 安徽华谷机械科技有限公司 Grain drying-machine of gradient dehydration
CN114383406A (en) * 2022-01-17 2022-04-22 杭州姚生记食品有限公司 Dynamic circulation drying device and method for hickory nut

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Application publication date: 20130522