CN102914137A - Infrared radiation and jet flow drier - Google Patents

Infrared radiation and jet flow drier Download PDF

Info

Publication number
CN102914137A
CN102914137A CN2012104762912A CN201210476291A CN102914137A CN 102914137 A CN102914137 A CN 102914137A CN 2012104762912 A CN2012104762912 A CN 2012104762912A CN 201210476291 A CN201210476291 A CN 201210476291A CN 102914137 A CN102914137 A CN 102914137A
Authority
CN
China
Prior art keywords
air
baking oven
outlet
distributed
bracing frame
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN2012104762912A
Other languages
Chinese (zh)
Other versions
CN102914137B (en
Inventor
王兆进
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chongqing Weiming Shengcai Technology Co., Ltd.
Original Assignee
王兆进
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 王兆进 filed Critical 王兆进
Priority to CN201210476291.2A priority Critical patent/CN102914137B/en
Publication of CN102914137A publication Critical patent/CN102914137A/en
Application granted granted Critical
Publication of CN102914137B publication Critical patent/CN102914137B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The invention discloses an infrared radiation and jet flow drier. A horizontal support frame (9) is arranged between support plates (8) at two sides of a baking oven (7); a plurality of infrared radiators (3) and a plurality of air blowing pipes are distributed on the support frame (9), and are mutually distributed on the support frame (9) at intervals; the infrared radiators (3) are corresponding to a material conveying belt (1); an air outlet below each air blowing pipe (10) is corresponding to the material conveying belt (1); the baking oven is also internally provided with an air sucking tank (6); air sucking holes are distributed on the upper part of the air sucking tank (6), and are corresponding to the baking oven (7) internally; the lower part of the air sucking tank (6) is provided with an outlet; the air outlet is provided with an air sucking fan (4); the outlet of the air sucking tank (6) runs through an air ventilating pipe (11) and a jet flow device (5) at the upper parts of the air blowing pipes; and the outlet of the jet flow device (5) is communicated with the upper parts of the air blowing pipes (10).

Description

A kind of infra-red radiation adds the jet drier
Technical field
The present invention relates to a kind of infra-red radiation and add the jet drier.
Background technology
The infrared radiation drying of present drying and jet drying are independent drier, and these modes have the material of requirement inapplicable for baking temperature and rate of drying, have dry excessive, dry deficiency or the too high problem of energy consumption.
Summary of the invention
The invention provides a kind of infra-red radiation and add the jet drier, it can realize low temperature rapid draing, greatly energy savings.
The present invention has adopted following technical scheme: a kind of infra-red radiation adds the jet drier, it comprises baking oven, both sides at baking oven are provided with gripper shoe, between gripper shoe, be provided with horizontal bracing frame, be distributed with some infrared radiators and some blowers at bracing frame, some infrared radiators and some blowers space are distributed on the bracing frame, below infrared radiator, be provided with material conveyer belt, material is placed on the material conveyer belt, infrared radiator is corresponding with material conveyer belt, the following air outlet of each blower is corresponding with material conveyer belt, also be provided with air-suction trunk in baking oven, the top of air-suction trunk is distributed with wind inlet, and wind inlet is interior corresponding with baking oven, bottom at air-suction trunk is provided with outlet, be provided with the air draught blower fan in the exit, air-suction trunk is sucked the hot blast in the baking oven by the air draught blower fan by wind inlet, and the outlet of air-suction trunk is by the ejector on ventilation duct and blower top, the outlet of ejector is connected with the top of blower, and air-suction trunk is sent into the hot blast that sucks in the ejector.
Described inner surface on baking oven top is provided with heat-insulation layer.Described some infrared radiators are evenly distributed on the bracing frame.Described some blowers are evenly distributed on the bracing frame.
The present invention has following beneficial effect: the present invention is provided with some infrared radiators and some blowers, it combines both carries out combination technique, infra-red radiation is accelerated material moisture by inner and external diffusion speed, jet is accelerated material surface water loss, so comprehensive both advantages, in infrared drying, because the continuous evaporation endothermic of surface moisture in the material that is dried, material surface temperature is reduced, cause material internal temperature specific surface temperature high, the thermal diffusion direction that makes like this material is by interior outward the time, owing to existing the gradation of moisture to cause that moisture moves in the material, always spread to the less outside of moisture by the more inside of moisture.So, the wet diffusion of material internal moisture is consistent with the thermal diffusion direction, thereby also just accelerated the process of moisture diffusion, also namely accelerated dry process, in addition because the thermal current of ejection has very high speed, when it impacts wet stock surperficial, the boundary layer that produces between air-flow and the material surface is very thin, the common heated-air drying of ratio of heat transfer coefficient will exceed several times, thereby has greatly shortened drying time, improves rate of drying.
Description of drawings
Fig. 1 is structural representation of the present invention.
The specific embodiment
In Fig. 1, the invention provides a kind of infra-red radiation and add the jet drier, it comprises baking oven 7, the inner surface on baking oven 7 tops is provided with heat-insulation layer 12, be provided with gripper shoe 8 in the both sides of baking oven 7, between gripper shoe 8, be provided with horizontal bracing frame 9, be distributed with seven infrared radiators 3 and seven blowers 10 at bracing frame 9, seven infrared radiators 3 are evenly distributed on the bracing frame 9, seven blowers 10 are evenly distributed on the bracing frame 9, seven infrared radiators 3 and seven blower 10 spaces are distributed on the bracing frame 9, below infrared radiator 3, be provided with material conveyer belt 1, material 2 is placed on the material conveyer belt 1, infrared radiator 3 is corresponding with material conveyer belt 1, the following air outlet of each blower 10 is corresponding with material conveyer belt 1, in baking oven, also be provided with air-suction trunk 6, the top of air-suction trunk 6 is distributed with wind inlet, wind inlet is interior corresponding with baking oven 7, bottom at air-suction trunk 6 is provided with outlet, be provided with air draught blower fan 4 in the exit, air-suction trunk 6 is sucked the hot blast in the baking oven 1 by air draught blower fan 4 by wind inlet, the outlet of air-suction trunk 6 is by the ejector 5 of ventilation duct 11 with blower 10 tops, the outlet of ejector 5 is connected with the top of blower 10, and air-suction trunk 6 is sent into the hot blast that sucks in the ejector 5.
The present invention adopts infrared radiator 3 direct radiation materials, arrive the required temperature of dry materials, air draught blower fan 4 is extracted into ejector 5 rear formation jet high temperature and high speed gases with the hot gas in the baking oven 7 material is conducted heat, blower fan work, and reciprocation cycle is used the hot gas in the stove.

Claims (4)

1. an infra-red radiation adds the jet drier, it is characterized in that it comprises baking oven (7), be provided with gripper shoe (8) in the both sides of baking oven (7), between gripper shoe (8), be provided with horizontal bracing frame (9), be distributed with some infrared radiators (3) and some blowers (10) at bracing frame (9), some infrared radiators (3) are distributed on the bracing frame (9) with some blowers (10) space, below infrared radiator (3), be provided with material conveyer belt (1), material (2) is placed on the material conveyer belt (1), infrared radiator (3) is corresponding with material conveyer belt (1), the following air outlet of each blower (10) is corresponding with material conveyer belt (1), in baking oven, also be provided with air-suction trunk (6), the top of air-suction trunk (6) is distributed with wind inlet, wind inlet is interior corresponding with baking oven (7), bottom at air-suction trunk (6) is provided with outlet, be provided with air draught blower fan (4) in the exit, air-suction trunk (6) is sucked the hot blast in the baking oven (1) by air draught blower fan (4) by wind inlet, the outlet of air-suction trunk (6) is by the ejector (5) of ventilation duct (11) with blower (10) top, the outlet of ejector (5) is connected with the top of blower (10), and air-suction trunk (6) is sent into the hot blast that sucks in the ejector (5).
2. infra-red radiation according to claim 1 adds the jet drier, it is characterized in that described inner surface on baking oven (7) top is provided with heat-insulation layer (12).
3. infra-red radiation according to claim 1 adds the jet drier, it is characterized in that described some infrared radiators (3) are evenly distributed on the bracing frame (9).
4. infra-red radiation according to claim 1 adds the jet drier, it is characterized in that described some blowers (10) are evenly distributed on the bracing frame (9).
CN201210476291.2A 2012-11-22 2012-11-22 A kind of infra-red radiation adds jet drier Expired - Fee Related CN102914137B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210476291.2A CN102914137B (en) 2012-11-22 2012-11-22 A kind of infra-red radiation adds jet drier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210476291.2A CN102914137B (en) 2012-11-22 2012-11-22 A kind of infra-red radiation adds jet drier

Publications (2)

Publication Number Publication Date
CN102914137A true CN102914137A (en) 2013-02-06
CN102914137B CN102914137B (en) 2016-03-16

Family

ID=47612616

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201210476291.2A Expired - Fee Related CN102914137B (en) 2012-11-22 2012-11-22 A kind of infra-red radiation adds jet drier

Country Status (1)

Country Link
CN (1) CN102914137B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106959003A (en) * 2017-03-30 2017-07-18 中国农业大学 A kind of gas jet impact joint normal temperature ventilation clover drying process and equipment
CN110671897A (en) * 2019-10-12 2020-01-10 中国农业大学 Method and device for combining gas jet impact drying with infrared radiation drying

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5840187A (en) * 1995-12-21 1998-11-24 Pannevis B. V. Device for filtering, washing and drying a solid material-liquid mixture
CN2837752Y (en) * 2005-04-05 2006-11-15 上海工程技术大学 Controllable air guiding and blowing device for drying room
CN200943996Y (en) * 2006-07-25 2007-09-05 伦浩新 Infrared and heated air circulation combined drying device
CN201285210Y (en) * 2008-10-21 2009-08-05 杨仲件 Nonwoven cloth drying apparatus
CN202915679U (en) * 2012-11-22 2013-05-01 王兆进 Infrared radiation and jet flow dryer

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5840187A (en) * 1995-12-21 1998-11-24 Pannevis B. V. Device for filtering, washing and drying a solid material-liquid mixture
CN2837752Y (en) * 2005-04-05 2006-11-15 上海工程技术大学 Controllable air guiding and blowing device for drying room
CN200943996Y (en) * 2006-07-25 2007-09-05 伦浩新 Infrared and heated air circulation combined drying device
CN201285210Y (en) * 2008-10-21 2009-08-05 杨仲件 Nonwoven cloth drying apparatus
CN202915679U (en) * 2012-11-22 2013-05-01 王兆进 Infrared radiation and jet flow dryer

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
崔春芳: "《干燥新技术及应用》", 31 July 2008, 化学工业出版社 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106959003A (en) * 2017-03-30 2017-07-18 中国农业大学 A kind of gas jet impact joint normal temperature ventilation clover drying process and equipment
CN110671897A (en) * 2019-10-12 2020-01-10 中国农业大学 Method and device for combining gas jet impact drying with infrared radiation drying
CN110671897B (en) * 2019-10-12 2020-10-30 中国农业大学 Method and device for combining gas jet impact drying with infrared radiation drying

Also Published As

Publication number Publication date
CN102914137B (en) 2016-03-16

Similar Documents

Publication Publication Date Title
CN102645095A (en) Intelligent electric heating drier
CN106369959A (en) Air energy heat pump agricultural product drying device
CN100552354C (en) Double layer return air type drying device and drying means thereof
CN201532086U (en) Mixed flow box type dryer
CN202915679U (en) Infrared radiation and jet flow dryer
CN102914137A (en) Infrared radiation and jet flow drier
CN202041057U (en) Seed drying device
CN204169178U (en) The circulating baking oven of a kind of infrared heat
CN101176568A (en) Heating type vegetable dewaterer combined with flow and air feed
CN103851888B (en) Bed clothes drying unit
CN204027245U (en) Energy-conserving drying device
CN206438140U (en) A kind of drying room for being used to dry leather
CN202915681U (en) Double circulation air flue infrared dryer
CN207435815U (en) Firecracker cake and fireworks paper tube dryer
CN202915666U (en) Energy-saving dryer provided with infrared system, jet flow system and infrared system
CN108800771A (en) A kind of drying system with heat recovery function
CN205474492U (en) Sock dryer
CN205860727U (en) A kind of drying baker
CN204902458U (en) Disappearance mould baking house of cycle operation
CN204359064U (en) A kind of dryer
CN104041579B (en) Infrared convection current combined dryer
CN208635463U (en) A kind of drying equipment with heat recovery apparatus
CN202757400U (en) Novel wind circulating system of multi-layer drier
CN102997637B (en) A kind of Two-way Cycle air channel infrared drying machine
CN212657972U (en) Waste heat recovery type agricultural and sideline product processing and producing drying room

Legal Events

Date Code Title Description
PB01 Publication
C06 Publication
SE01 Entry into force of request for substantive examination
C10 Entry into substantive examination
GR01 Patent grant
C14 Grant of patent or utility model
TR01 Transfer of patent right

Effective date of registration: 20190724

Address after: 214000 No. 1117-1, West Sinking Commercial Square, South Square Business Center, East Wuxi Station, Anzhen Street, Xishan District, Wuxi City, Jiangsu Province

Patentee after: Wuxi Wudao Technology Co., Ltd.

Address before: 225324 Taizhou, Jiangsu high port Xu Zhuang science and Technology Park, No. 8

Patentee before: Wang Zhaojin

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20190903

Address after: No. 210 Kechuang Building, Xicheng Avenue, Wansheng District, Chongqing City, 400800

Patentee after: Chongqing Weiming Shengcai Technology Co., Ltd.

Address before: 214000 No. 1117-1, West Sinking Commercial Square, South Square Business Center, East Wuxi Station, Anzhen Street, Xishan District, Wuxi City, Jiangsu Province

Patentee before: Wuxi Wudao Technology Co., Ltd.

TR01 Transfer of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160316

Termination date: 20191122

CF01 Termination of patent right due to non-payment of annual fee