CN107536081A - A kind of fruit and vegetable drying device - Google Patents

A kind of fruit and vegetable drying device Download PDF

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Publication number
CN107536081A
CN107536081A CN201710964805.1A CN201710964805A CN107536081A CN 107536081 A CN107536081 A CN 107536081A CN 201710964805 A CN201710964805 A CN 201710964805A CN 107536081 A CN107536081 A CN 107536081A
Authority
CN
China
Prior art keywords
shell
fruit
conveyer belt
drying device
vegetable drying
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.)
Pending
Application number
CN201710964805.1A
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Chinese (zh)
Inventor
罗志勤
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.)
Zhaoqing Hi Tech Zone National Science And Technology Co Ltd
Original Assignee
Zhaoqing Hi Tech Zone National Science And Technology Co Ltd
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 Zhaoqing Hi Tech Zone National Science And Technology Co Ltd filed Critical Zhaoqing Hi Tech Zone National Science And Technology Co Ltd
Priority to CN201710964805.1A priority Critical patent/CN107536081A/en
Publication of CN107536081A publication Critical patent/CN107536081A/en
Pending legal-status Critical Current

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Abstract

The present invention relates to a kind of fruit and vegetable drying device, including:One shell, the shell top offer a charging aperture, and the side bottom of the shell is provided with a discharging opening;One air-heater, the air-heater are provided with a heat conducting pipe, and the heat conducting pipe is connected with the shell, and the mouth of pipe of the heat conducting pipe is located at the bottom of the shell side;One blast pipe, the blast pipe are connected with the shell;At least three groups of conveyer belts, the conveyer belt are located in shell, and every group of conveyer belt is arranged above and below successively, and the direction of transfer of two adjacent groups conveyer belt is opposite;One screw conveyor, the screw conveyor are located in the shell, and positioned at the side of the conveyer belt;One swivel plate, the swivel plate are located between two groups of conveyer belts of bottom, and adjacent with the discharging opening.Fruit and vegetable drying device is by being constantly recycled fresh fruit so that fresh fruit can be in for a long time moved in heating, drying in the environment of, ensure that fresh fruit is heated evenly.

Description

A kind of fruit and vegetable drying device
Technical field
The present invention relates to a kind of fruit and vegetable drying device field, and the hydronic fruits and vegetables of conveyer belt are carried more particularly to one kind Drying unit.
Background technology
Fruit can produce the mouthfeel completely different with original fresh fruit and taste after drying becomes dried fruit, and Because dried fruit water content is very low, it is not easy to producing bacterium causes to go bad, so dried fruit can preserve long time, it is deep by People's likes.Existing fruit and vegetable drying device is all by the way that fruit is placed in fruit and vegetable drying device, passes through high-temperature heating Remove a large amount of moisture content, but because each position water content of fresh fruit is all very high, be placed on always it is motionless in device if, very Fruit uneven heating is easily caused, causes fruit part adustion, and in general fruit and vegetable drying device is all that internally addition one is small Section conveyer belt drives fruit motion, but because the distance of transmission is small, can only accelerate the drying of fruit, this side by improving temperature Method is often possible to same to be caused Some Fruits adustion and can not eat because temperature is too high.
Solved the above problems therefore, it is necessary to design a kind of new fruit and vegetable drying device.
The content of the invention
To achieve the above object, the present invention adopts the following technical scheme that:A kind of fruit and vegetable drying device, including:One shell, institute State and offer a charging aperture above shell, the side bottom of the shell is provided with a discharging opening;One air-heater, the air-heater are set There is a heat conducting pipe, the heat conducting pipe is connected with the shell, and the mouth of pipe of the heat conducting pipe is located at the bottom of the shell side End;One blast pipe, the blast pipe are located at the top of the shell, and are connected with the shell;At least three groups of conveyer belts, institute Conveyer belt is stated to be located in shell, and every group of conveyer belt is arranged above and below successively, the direction of transfer of two adjacent groups conveyer belt is opposite;One spiral shell Conveyer is revolved, the screw conveyor is located in the shell, and positioned at the side of the conveyer belt;An at least baffle plate, The baffle plate is between two adjacent groups conveyer belt;One swivel plate, the swivel plate are located between two groups of conveyer belts of bottom, and It is adjacent with the discharging opening.
Further, the screw conveyor has a transmission crawler belt, and the transmission crawler belt has multiple sawtooth, described The bottom of crawler belt is transmitted positioned at most below next group of conveyer belt, the top of the transmission crawler belt is located at most upper one group of conveyer belt Top, the screw conveyor to fruit is sent to from below top.
Further, when the lower face of the swivel plate is towards the discharging opening, the swivel plate makes as baffle plate With when the lower face of the swivel plate is towards the conveyer belt, the swivel plate is as the element that fruit is transported to discharging opening To use.
Further, a rotating shaft, the maximum angle that the swivel plate rotates around the rotating shaft are provided among the swivel plate For 90 degree.
Further, it is smaller than 1 centimetre between the bottom of the baffle plate and adjacent conveyer belt.
By the way that the spacing between the bottom of the baffle plate and adjacent conveyer belt is controlled below 1 centimetre, prevent new The place that fresh fruit is rolled down to beyond the conveyer belt during drying.
Further, the plate face of the baffle plate and horizontal line are in 45 degree of angles.
Further, the air-heater has a dehydrating unit, and the blast pipe is connected with the dehydrating unit.
After hot blast takes away the moisture content of fresh fruit, hot gas and vapor pass through the exhaust pipe flow to the hot blast In machine, the dehydrating unit again removes vapor, and remaining hot gas and can is blown in fruit and vegetable drying device by air-heater, is made Hot blast can recycle, and save the energy.
Further, the conveyer belt is gear drive or belt transmission or chain drive.
Further, the conveyer belt is in strip, and its width is 40 to 60 centimetres.
The present invention operation principle be:Fresh fruit pours fruit and vegetable drying device into from the charging aperture, and air-heater is to fruits and vegetables Blowing hot-air in drying unit, after fresh fruit is sent to fruit and vegetable drying bottom of device by the conveyer belt, the spiral transmission Fresh fruit is transported to the charging aperture neighbouring position by device again, and then the conveyer belt continues fresh fruit being sent to bottom Portion, by transmission repeatedly, until fresh fruit drying is rotated further by into the swivel plate, dried fruit is poured into the discharging opening.
Beneficial effects of the present invention are:Fruit and vegetable drying device is by being constantly recycled fresh fruit so that fresh fruit It can be in for a long time in the environment of being moved in heating, drying, and the temperature dried is also smaller, ensures that fresh fruit is heated evenly, Dried fruit is not in the situation of adustion.
Brief description of the drawings
The invention will be further described for accompanying drawing, but the embodiment in accompanying drawing does not form any limitation of the invention.
Fig. 1 is the structural representation that one embodiment of the invention provides;
Fig. 2 is the structural representation of present invention transmission crawler belt;
Fig. 3 is the partial enlarged drawing of present invention transmission crawler belt.
Embodiment
As shown in fig. 1, a kind of fruit and vegetable drying device that one embodiment of the invention provides, including a shell 1, an air-heater 2, a blast pipe 3, five groups of conveyer belts 4, a screw conveyor 5, three pieces of swivel plates 7 of baffle plate 6 and one.Open the top of shell 1 Provided with a charging aperture 11, the side bottom of the shell 1 is provided with a discharging opening 12.The air-heater 2 is provided with a heat conducting pipe 21, institute Heat conducting pipe 21 is stated with the shell 1 to be connected, and the mouth of pipe of the heat conducting pipe 21 is located at the bottom of the side of shell 1, it is described A dehydrating unit 22 is also equipped with air-heater 2, the blast pipe 3 is connected with the dehydrating unit 22.The blast pipe 3 is located at The top of the shell 1, and be connected with the shell 1.After hot blast takes away the moisture content of fresh fruit, hot gas and vapor It is flow to by the blast pipe 3 in the air-heater 2, the dehydrating unit 22 again removes vapor, and remaining hot gas is again It can be blown to by air-heater 2 in fruit and vegetable drying device, hot blast is recycled, save the energy.
As shown in Fig. 1-3, the conveyer belt 4 is located in shell 1, and every group of conveyer belt 4 is arranged above and below successively, adjacent The direction of transfer of two groups of conveyer belts 4 is on the contrary, the conveyer belt 4 is belt transmission, and in other embodiments, the conveyer belt 4 can Think gear drive or chain drive.The screw conveyor 5 has a transmission crawler belt 51, and the transmission crawler belt 51 has more Individual sawtooth 52, do not contact between the two neighboring sawtooth 52, each side of sawtooth 52 is connected with a faciola 53, described thin It is made up with 53 of flexible material, and deformation can be bent.The screw conveyor 5 is located in the shell 1, and is located at institute The side of conveyer belt 4 is stated, the bottom of the transmission crawler belt 51 is positioned at the most next group of lower section of conveyer belt 4, the transmission crawler belt 51 The top positioned at the most top of upper one group of conveyer belt 4, the screw conveyor 5 is fruit to be sent to top from below. For the baffle plate 6 between two adjacent groups conveyer belt 4, the spacing between the bottom of the baffle plate 6 and adjacent conveyer belt 4 is small In 1 centimetre, the place that prevents fresh fruit from being rolled down to during drying beyond the conveyer belt 4.
The swivel plate 7 is located between two groups of conveyer belts 4 of bottom, and adjacent with the discharging opening 12, the swivel plate 7 Centre is provided with a rotating shaft 71, and the swivel plate 7 is 90 degree around the maximum angle that the rotating shaft 71 rotates.When the swivel plate 7 When lower face is towards the discharging opening 12, the swivel plate 7 uses as baffle plate 6, when the swivel plate 7 lower face towards During the conveyer belt 4, the swivel plate 7 uses as the element that fruit is transported to discharging opening 12.
In one embodiment, the conveyer belt 4 is in strip, and its width is 40 to 60 centimetres.
In one embodiment, the plate face of the baffle plate 6 and horizontal line are in 45 degree of angles.
As shown in fig. 1, in implementation process, first rotate the swivel plate 7, make the lower face of the swivel plate 7 towards The discharging opening 12, the conveyer belt 4 and the screw conveyor 5 are operated, fresh fruit is poured into from the charging aperture 11 Fruit and vegetable drying device, the blowing hot-air into fruit and vegetable drying device of air-heater 2, the conveyer belt 4 fall fresh fruit toward next layer of biography Band 4 is sent, the baffle plate 6 stops the place that fresh fruit is dropped to beyond conveyer belt 4, when fresh fruit is sent to most next group of transmission After band 4, most next group of conveyer belt 4 pours into fresh fruit on the screw conveyor 5, and the screw conveyor 5 will be new Fresh fruit up transmits, and when being sent to 11 neighbouring position of charging aperture, the screw conveyor 5 is then fresh fruit Pour on the conveyer belt 4, so cyclically transmit and dried until by fresh fruit, finally rotate the swivel plate 7 so that institute The lower face of swivel plate 7 is stated towards the conveyer belt 4, above-mentioned transmission circulation is terminated, dried fruit is poured into the discharging opening 12, it is complete Into the making of whole dried fruit.Fruit and vegetable drying device is by being constantly recycled fresh fruit so that fresh fruit can be for a long time It is in the environment of being moved in heating, drying, and the temperature dried is smaller, ensures that fresh fruit is heated evenly, dried fruit will not There is the situation of adustion.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited In contradiction, the scope that this specification is recorded all is considered to be.
Embodiment described above only expresses the several embodiments of the present invention, and its description is more specific and detailed, but simultaneously Can not therefore it be construed as limiting the scope of the patent.It should be pointed out that come for one of ordinary skill in the art Say, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection of the present invention Scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.

Claims (9)

  1. A kind of 1. fruit and vegetable drying device, to make dried fruit, it is characterised in that including:
    One shell, the shell top offer a charging aperture, and the side bottom of the shell is provided with a discharging opening, the shell Upper end offer multiple stomatas, an air gauge is installed in the shell;
    One air-heater, the air-heater are provided with a heat conducting pipe, and the heat conducting pipe is connected with the shell, and the heat conducting pipe The mouth of pipe is located at the bottom of the shell side;
    One blast pipe, the blast pipe are located at the top of the shell, and are connected with the shell;
    At least three groups of conveyer belts, the conveyer belt are located in shell, and every group of conveyer belt is arranged above and below successively, two adjacent groups transmission The direction of transfer of band is opposite;
    One screw conveyor, the screw conveyor are located in the shell, and positioned at the side of the conveyer belt;
    An at least baffle plate, the baffle plate is between two adjacent groups conveyer belt;
    One swivel plate, the swivel plate are located between two groups of conveyer belts of bottom, and adjacent with the discharging opening,
    One collecting tank, the collecting tank are located in the shell, and positioned at the bottom of the shell, the collecting tank is collecting Caused waste material impurity in drying course.
  2. 2. fruit and vegetable drying device according to claim 1, it is characterised in that:There is the screw conveyor transmission to carry out Band, the transmission crawler belt have multiple sawtooth, and the bottom of the transmission crawler belt is positioned at most next group of conveyer belt lower section, the biography The top of crawler belt is sent above most upper one group of conveyer belt, the screw conveyor is fruit to be sent to from below Side.
  3. 3. fruit and vegetable drying device according to claim 1, it is characterised in that:When the lower face of the swivel plate is towards described During discharging opening, the swivel plate uses as baffle plate, when the lower face of the swivel plate is towards the conveyer belt, the rotation Flap uses as the element that fruit is transported to discharging opening.
  4. 4. fruit and vegetable drying device according to claim 1, it is characterised in that:A rotating shaft, institute are provided among the swivel plate It is 90 degree that swivel plate, which is stated, around the maximum angle that the rotating shaft rotates.
  5. 5. fruit and vegetable drying device according to claim 1, it is characterised in that:The bottom of the baffle plate and adjacent transmission 1 centimetre is smaller than between band.
  6. 6. fruit and vegetable drying device according to claim 1, it is characterised in that:The plate face of the baffle plate is in 45 degree with horizontal line Angle.
  7. 7. fruit and vegetable drying device according to claim 1, it is characterised in that:The air-heater has a dehydrating unit, institute Blast pipe is stated with the dehydrating unit to be connected.
  8. 8. fruit and vegetable drying device according to claim 1, it is characterised in that:The conveyer belt is that gear drive or belt pass Dynamic or chain drive.
  9. 9. fruit and vegetable drying device according to claim 1, it is characterised in that:The conveyer belt is in strip, and its width is 40 to 60 centimetres.
CN201710964805.1A 2017-10-17 2017-10-17 A kind of fruit and vegetable drying device Pending CN107536081A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710964805.1A CN107536081A (en) 2017-10-17 2017-10-17 A kind of fruit and vegetable drying device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710964805.1A CN107536081A (en) 2017-10-17 2017-10-17 A kind of fruit and vegetable drying device

Publications (1)

Publication Number Publication Date
CN107536081A true CN107536081A (en) 2018-01-05

Family

ID=60967986

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710964805.1A Pending CN107536081A (en) 2017-10-17 2017-10-17 A kind of fruit and vegetable drying device

Country Status (1)

Country Link
CN (1) CN107536081A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108576873A (en) * 2018-05-17 2018-09-28 李嘉炜 A kind of fruit and vegetable air-dry machine convenient for improving air-dried efficiency and preventing pressure fruit
CN113647650A (en) * 2021-06-29 2021-11-16 浙江弘丰农业科技有限公司 Hot-blast fruit vegetables dehydration sealing device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203087487U (en) * 2013-02-07 2013-07-31 塔里木大学 Circulating hot wind type walnut drying machine
US20140102311A1 (en) * 2012-10-17 2014-04-17 Mikhail Korin Popcorn Making Machine with a Sensor for Control of Overloading
CN204519272U (en) * 2015-04-14 2015-08-05 吴华安 A kind of energy-efficient fruit dryer

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140102311A1 (en) * 2012-10-17 2014-04-17 Mikhail Korin Popcorn Making Machine with a Sensor for Control of Overloading
CN203087487U (en) * 2013-02-07 2013-07-31 塔里木大学 Circulating hot wind type walnut drying machine
CN204519272U (en) * 2015-04-14 2015-08-05 吴华安 A kind of energy-efficient fruit dryer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108576873A (en) * 2018-05-17 2018-09-28 李嘉炜 A kind of fruit and vegetable air-dry machine convenient for improving air-dried efficiency and preventing pressure fruit
CN113647650A (en) * 2021-06-29 2021-11-16 浙江弘丰农业科技有限公司 Hot-blast fruit vegetables dehydration sealing device

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Application publication date: 20180105

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