CN201014905Y - Multi-layer belt type drying machine - Google Patents

Multi-layer belt type drying machine Download PDF

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Publication number
CN201014905Y
CN201014905Y CNU200720034390XU CN200720034390U CN201014905Y CN 201014905 Y CN201014905 Y CN 201014905Y CN U200720034390X U CNU200720034390X U CN U200720034390XU CN 200720034390 U CN200720034390 U CN 200720034390U CN 201014905 Y CN201014905 Y CN 201014905Y
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CN
China
Prior art keywords
conveyer belt
casing
box body
air
air channel
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.)
Expired - Fee Related
Application number
CNU200720034390XU
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Chinese (zh)
Inventor
袁福平
巩青松
方跃飞
王明根
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Individual
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Individual
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Publication date
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Priority to CNU200720034390XU priority Critical patent/CN201014905Y/en
Application granted granted Critical
Publication of CN201014905Y publication Critical patent/CN201014905Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a multilayered string dryer that consists of a box body, a blower connected with the box body, a plurality of air ducts arranged in the box body and connected with the blower, and a material transport unit inside the box body. A feeding inlet and a discharge outlet are separately positioned at the top and bottom of the box body; the material transport unit is composed of a plurality of conveyor belts arranged in layers in the vertical direction, the running direction of an upper conveyor belt is opposite to that of a lower conveyor belt, and an upper conveyor belt and a lower conveyor belt are staggered in the direction of transporting the material; and the air duct in the box body is arranged between the uppermost conveyor belt and the top surface of the box body, and the air duct between two adjoining conveyor belts has an air direction opposite to the running direction of the conveyor belts. The box body of the utility model is provided with the conveyor belts so that the materials will move in the direction opposite to the direction of the drying hot air, and the materials on the conveyor belts will be dried by the head-on drying hot air and the lateral transverse drying hot air to evaporate the moisture in the materials. Then, the water-containing hot air will flow into the air outlet, and be recycled after dehumidification. The utility model has a high processing efficiency and a low loss of heat energy.

Description

The multilayer band drier
Technical field
The utility model relates to a kind of drying machine, especially a kind of drying machine that adopts dry-heat air that moist pellet is processed.
Background technology
In a lot of fields, such as, food processing, environment-friendly engineering etc. relate to the manufacturing procedure of some granular materials being carried out granulation, drying.What usually adopt in these operations is oven dry processing, and the cycle of processing is long, and processing cost is higher.
The disclosed application number of State Intellectual Property Office is: 00219481.3, name is called: the patented technology of multilayer band drier, introduced a kind of multilayer band drier, it has body, pay-off, discharging opening, humidity-discharging device, heat exchanger, the body below of pay-off one end is provided with blower fan, be provided with the drying bed that at least five layers of upper and lower bed surface of being made up of polylith bed surface web plate are formed in the body, the bed surface transmission of drying bed relies on the guipure driving-chain and the sprocket transmission device transmission of its both sides.Its floor space is little, can make full use of the energy simultaneously, improves the thermal efficiency, cuts down the consumption of energy, thereby improved production efficiency greatly.Its foot adopts the heating evaporation principle, and the hot gas that will contain moisture by humidity-discharging device gives out outside the machine, and its gas that distributes still has certain heat, and thermal losses is still bigger.
The utility model content
The utility model provides a kind of energy heat loss littler, and the material stroke is shorter, thereby makes the higher multilayer band drier of complete machine usefulness.
The technical solution of the utility model is: be connected the air channel of blower fan in the blower fan that is communicated with by casing, with casing, the casing and the material transmitting device of box house is formed, be provided with the charging and discharging mouth respectively in the casing upper and lower part, described material transmitting device is the conveyer belt that multilayer is provided with on the vertical direction, traffic direction is opposite between upper and lower adjacent conveyer belt, following one deck conveyer belt with respect to the upper strata conveyer belt along the segment distance setting of staggering of defeated material direction; The traffic direction that air channel in the described casing is located at wind direction between the superiors' conveyer belt and box top, between each conveyer belt in the air channel and conveyer belt is opposite.
In the described casing import and export in air channel be located between the superiors' conveyer belt and box top, the two ends between each conveyer belt, the relative running direction of conveyor belt setting of air inlet, air outlet is arranged on the other end.
The import and export in the air channel in the described casing is located at arbitrary side of casing or is located at the same side, is provided with in the casing and makes wind direction wind deflector opposite with running direction of conveyor belt or guide duct.
Also be provided with the horizontal air channel of some corresponding running direction of conveyor belt in casing, laterally the air channel connects blower fan.
Be provided with in the casing of the present utility model and make material do heterodromous conveyer belt with respect to dry-heat air, material quilt on the conveyer belt head-on horizontal dry-heat air of dry-heat air and side blows, make its contained humidity evaporation, moisture hot blast enters air outlet, through continuing to be heated recycling after the dehumidifying.Drying mode of the present utility model, the material stroke is short, the working (machining) efficiency height, heat-energy losses is little.
Description of drawings
Fig. 1 is a fundamental diagram of the present utility model
1 is casing among the figure, and 2 is the 3rd layer of conveyer belt, the 3rd, and air outlet, the 4th, second layer conveyer belt, the 5th, ground floor conveyer belt, the 6th, charging aperture, the 7th, dehumidifying heating blower, the 8th, air inlet, the 9th, discharging opening;
Fig. 2 is a structural representation of the present utility model
10 is drive units of conveyer belt among the figure, the 11st, and the transverse air-intake mouth.
Fig. 3 is an A-A view among Fig. 2
Fig. 4 is a B-B view among Fig. 2
The specific embodiment
Further specify the utility model below with reference to the accompanying drawings.
As figure, be provided with charging aperture 6, discharging opening 7 respectively in the upper and lower part of casing 1, the material transmitting device is the conveyer belt that multilayer is provided with on the vertical direction, present embodiment is provided with the 3rd layer of conveyer belt 2, second layer conveyer belt 4 and ground floor conveyer belt 5 in casing 1, each conveyer belt connects transfer drive 10.Traffic direction is opposite between upper and lower adjacent conveyer belt, following one deck conveyer belt with respect to the upper strata conveyer belt along the segment distance setting of staggering of defeated material direction; Charging aperture 6 is located at ground floor conveyer belt 5 motion original position, and material drops on the ground floor conveyer belt 5, with its motion; Establish second layer conveyer belt 4 below ground floor conveyer belt 5, both traffic directions are opposite, and second layer conveyer belt 4 is in the defeated material direction segment distance setting of staggering along the upper strata, so that the material on upper strata is fallen on it; Lower floor is provided with the 3rd layer of conveyer belt 2 with the same manner again.
Circulation hot blast in the cavity of each interlayer, the direct of travel of each layer hot blast is opposite with the direction of motion of each layer material.So that make water evaporates in the material fast and efficiently.The utility model is provided with dehumidifying heating blower 7 outside casing 1, it is communicated with air inlet 8, air outlet 3 in the casing 1, form closed circuit, dry-heat air is with after moist material fully contacts, the moist hot blast that has aqueous vapor flows back to dehumidifying heating blower 7 by air outlet 3 through pipeline, through entering again in the casing 1 after the dehumidifying heating, recycling.
The utility model has dual mode on the air channel is provided with, and the one, establish inlet and outlet respectively at each interlayer; The 2nd, establish air inlet 8 at the tail end of ground floor conveyer belt 5, in casing 1, be provided with and make the hot blast wind deflector reverse with respect to each running direction of conveyor belt, last, set out air port 3 at the 3rd layer of conveyer belt afterbody.
For further improving drying efficiency, the utility model is provided with a plurality of transverse air-intake mouths 11 in the side of casing 1, set out the air port on the tank wall on its opposite, or guides it to enter air outlet 3 by wind deflector.

Claims (4)

1. multilayer band drier, be connected the air channel of blower fan in the blower fan that is communicated with by casing, with casing, the casing and the material transmitting device of box house is formed, be provided with the charging and discharging mouth respectively in the casing upper and lower part, it is characterized in that, described material transmitting device is the conveyer belt that multilayer is provided with on the vertical direction, traffic direction is opposite between upper and lower adjacent conveyer belt, following one deck conveyer belt with respect to the upper strata conveyer belt along the segment distance setting of staggering of defeated material direction; The traffic direction that air channel in the described casing is located at wind direction between the superiors' conveyer belt and box top, between each conveyer belt in the air channel and conveyer belt is opposite.
2. multilayer band drier according to claim 1, it is characterized in that, in the described casing import and export in air channel be located between the superiors' conveyer belt and box top, the two ends between each conveyer belt, the relative running direction of conveyor belt setting of air inlet, air outlet is arranged on the other end.
3. multilayer band drier according to claim 1, it is characterized in that, the import and export in the air channel in the described casing is located at arbitrary side of casing or is located at the same side, is provided with in the casing and makes wind direction wind deflector opposite with running direction of conveyor belt or guide duct.
4. according to claim 1,2 or 3 described multilayer band driers, it is characterized in that, also be provided with the horizontal air channel of some corresponding running direction of conveyor belt in casing, laterally the air channel connects blower fan.
CNU200720034390XU 2007-02-09 2007-02-09 Multi-layer belt type drying machine Expired - Fee Related CN201014905Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU200720034390XU CN201014905Y (en) 2007-02-09 2007-02-09 Multi-layer belt type drying machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU200720034390XU CN201014905Y (en) 2007-02-09 2007-02-09 Multi-layer belt type drying machine

Publications (1)

Publication Number Publication Date
CN201014905Y true CN201014905Y (en) 2008-01-30

Family

ID=39026704

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU200720034390XU Expired - Fee Related CN201014905Y (en) 2007-02-09 2007-02-09 Multi-layer belt type drying machine

Country Status (1)

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CN (1) CN201014905Y (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101926500A (en) * 2010-08-31 2010-12-29 江苏智思机械集团有限公司 Section drying cut tobacco equipment and method
CN102183024A (en) * 2011-04-15 2011-09-14 王兆进 Method for drying waste before power generation
CN102183023A (en) * 2011-04-15 2011-09-14 王兆进 Drying machine for garbage before incineration for power generation
CN102318878A (en) * 2011-06-08 2012-01-18 新疆西域盛达果蔬开发有限公司 Dried fruit cleaning and drying process
CN102853642A (en) * 2012-08-13 2013-01-02 王兆进 Novel air circulating system for multilayer drier
CN103292586A (en) * 2013-03-20 2013-09-11 温特牧(北京)科技有限公司 Drying machine system
CN104628462A (en) * 2014-12-29 2015-05-20 宁波中敬生物科技有限公司 Processing method of selenium-rich edible-fungus-base additive
CN106322968A (en) * 2016-08-31 2017-01-11 四川中测量仪科技有限公司 Gas drying machine used for tea making
CN107388791A (en) * 2017-08-18 2017-11-24 浦北县龙腾食品有限公司 A kind of Multi-layer belt type foodstuff dryer
CN109959252A (en) * 2019-04-26 2019-07-02 宁波金名片能源科技有限公司 Closed self-loopa drying system
CN110173973A (en) * 2019-05-17 2019-08-27 河南中联热科工业节能股份有限公司 A kind of height adjustable energy saving type baking room
CN112857010A (en) * 2021-03-15 2021-05-28 石河子大学 Three-stage belt type infrared dryer with cooling and sterilizing device

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101926500A (en) * 2010-08-31 2010-12-29 江苏智思机械集团有限公司 Section drying cut tobacco equipment and method
CN102183024A (en) * 2011-04-15 2011-09-14 王兆进 Method for drying waste before power generation
CN102183023A (en) * 2011-04-15 2011-09-14 王兆进 Drying machine for garbage before incineration for power generation
CN102318878A (en) * 2011-06-08 2012-01-18 新疆西域盛达果蔬开发有限公司 Dried fruit cleaning and drying process
CN102853642A (en) * 2012-08-13 2013-01-02 王兆进 Novel air circulating system for multilayer drier
CN103292586A (en) * 2013-03-20 2013-09-11 温特牧(北京)科技有限公司 Drying machine system
CN104628462A (en) * 2014-12-29 2015-05-20 宁波中敬生物科技有限公司 Processing method of selenium-rich edible-fungus-base additive
CN104628462B (en) * 2014-12-29 2018-07-06 宁波中敬生物科技有限公司 A kind of processing method of selenium-enriched edible mushroom based additive
CN106322968A (en) * 2016-08-31 2017-01-11 四川中测量仪科技有限公司 Gas drying machine used for tea making
CN107388791A (en) * 2017-08-18 2017-11-24 浦北县龙腾食品有限公司 A kind of Multi-layer belt type foodstuff dryer
CN109959252A (en) * 2019-04-26 2019-07-02 宁波金名片能源科技有限公司 Closed self-loopa drying system
CN110173973A (en) * 2019-05-17 2019-08-27 河南中联热科工业节能股份有限公司 A kind of height adjustable energy saving type baking room
CN112857010A (en) * 2021-03-15 2021-05-28 石河子大学 Three-stage belt type infrared dryer with cooling and sterilizing device

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EE01 Entry into force of recordation of patent licensing contract

Assignee: Jiangsu Tianyu Environmental Protection Group Co., Ltd.

Assignor: Wang Minggen

Contract record no.: 2010320000159

Denomination of utility model: Multi-layer belt drying machine and drying method

Granted publication date: 20080130

License type: Exclusive License

Record date: 20100303

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

Granted publication date: 20080130

Termination date: 20160209

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