CN207439096U - A kind of high efficiency grain removal of impurities drying device with pre-add hot function - Google Patents

A kind of high efficiency grain removal of impurities drying device with pre-add hot function Download PDF

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Publication number
CN207439096U
CN207439096U CN201721272602.8U CN201721272602U CN207439096U CN 207439096 U CN207439096 U CN 207439096U CN 201721272602 U CN201721272602 U CN 201721272602U CN 207439096 U CN207439096 U CN 207439096U
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China
Prior art keywords
box
cereal
high efficiency
add hot
drying device
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Expired - Fee Related
Application number
CN201721272602.8U
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Chinese (zh)
Inventor
邹嘉嘉
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Planting Base Of Chinese Medicinal Materials In Beijing Jin Tiandi
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Planting Base Of Chinese Medicinal Materials In Beijing Jin Tiandi
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Priority to CN201721272602.8U priority Critical patent/CN207439096U/en
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Publication of CN207439096U publication Critical patent/CN207439096U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model discloses a kind of high efficiency grain removal of impurities drying device with pre-add hot function, including preheating box;Discharge nozzle is equipped with below the preheating box, blanking device is equipped in discharge nozzle;Trash extraction box is communicated with below the discharge nozzle, is located to be equipped with below discharge nozzle in trash extraction box and sheds bucket.The utility model kneads roller and heating mantles by being equipped with, and hardened corn cake is efficiently separated, and convenient for subsequently screening and dedusting, while cereal is preheated, realizes the efficient utilization of thermal energy;The utility model is thrown to cereal in the air by being equipped with material casting bucket and cyclone dust collectors so that cereal comes into full contact with hot wind, improves drying efficiency, drying is more thorough, while clears up light refuse and cereal empty grain shell;The utility model is equipped with two-stage sieve plate, and the solid refuse larger to quality in cereal is efficiently separated, and improves the effect of removal of impurities.

Description

A kind of high efficiency grain removal of impurities drying device with pre-add hot function
Technical field
The utility model is related to agricultural mechanical fields, are specifically a kind of high efficiency grain removal of impurities drying with pre-add hot function Device.
Background technology
Cereal is gathered in from the world to come up, it is necessary to tentatively cleaned, and is then dried, after preliminary drying, in cereal , it is necessary to which cereal is further dried and cleaned before being processed or storing, the standard of processing and storage is reached.
Traditional grain dry and removal of impurities are carried out using independent equipment, and efficiency is low, it is necessary to transport material back and forth, traditional Screening machine is simple in structure, and function is single, and impurity-eliminating effect is general, can not be effectively abundant by empty grain, dust, stone in cereal etc. It removes, hardened corn cake influences screening, poor for moist grain screening effect, influences post-production and storage;In addition pass The drying machine of system, drying rate is slower, and energy consumption is high, for hardened corn cake, can not sufficiently dry, cause drying effect not One.
Utility model content
The purpose of this utility model is to provide a kind of high efficiency grain removal of impurities drying device with pre-add hot function, with solution Certainly the problems mentioned above in the background art.
To achieve the above object, the utility model provides following technical solution:
A kind of high efficiency grain removal of impurities drying device with pre-add hot function, including preheating box and air-heater;It is described pre- Feed hopper is equipped at the top of heater box;Discharge nozzle is equipped with below the preheating box, blanking device is equipped in discharge nozzle;The blanking Device is equipped with sleeve, is arranged with grooved roller in sleeve, grooved roller is fixedly connected with shaft bottom;The grooved roll surface offers closure Grooved rail is closed grooved rail and has been nested with fixed column, and fixed column is fixedly connected with sleeve lining;The sleeve bottom is fixedly connected with envelope Lid;Trash extraction box is communicated with below the discharge nozzle, is located to be equipped with below discharge nozzle in trash extraction box and sheds bucket, shed bucket and be fixedly connected There is drive shaft;The trash extraction box inner left wall is fixedly connected with magnet piece;The trash extraction box be located at shed bucket left side be communicated with into Air hose, blast pipe are communicated with air-heater;The trash extraction box right side wall is equipped with discharge pipe with blast pipe relative position, and discharge pipe is tangential It is communicated with cyclone dust collectors;The cyclone dust collectors are communicated with heating mantles by exhaust duct.
As further program of the utility model:Agitating shaft is equipped in the preheating box, is fixedly connected on agitating shaft Roller is kneaded, kneads roller as cylindrical structure, the preheating box inner wall is equipped with to be rubbed with knead that roller is interspersed on agitating shaft Twist with the fingers roller;The agitating shaft extends to above preheating box and is connected with variable-frequency motor, and variable-frequency motor is fixed with preheating box top plate Connection.
As further program of the utility model:The feed hopper is hinged with cover board.
As further program of the utility model:The fixed column is slidably connected with being closed grooved rail.
As further program of the utility model:The drive shaft is rotatablely connected with removal of impurities chamber interior wall and is connected with driving Device.
As further program of the utility model:The heating mantles is set in the outside of preheating box.
As further program of the utility model:Dehumidification tube is communicated at the top of the preheating box, dehumidification tube is communicated with Exhaust fan.
Compared with prior art, the beneficial effects of the utility model are:The utility model kneads roller and heating by being equipped with Cover, efficiently separates hardened corn cake, convenient for subsequently screening and dedusting, while cereal is preheated, realization The efficient utilization of thermal energy;The utility model is thrown to cereal in the air so that cereal by being equipped with material casting bucket and cyclone dust collectors It is come into full contact with hot wind, improves drying efficiency, drying is more thorough, while clears up light refuse and cereal empty grain shell;This practicality New capping and variable-frequency motor equipped with grooved roller driving, convenient for controlling blanking speed, ensure processing effect;The utility model is equipped with Two-stage sieve plate, the solid refuse larger to quality in cereal are efficiently separated, and improve the effect of removal of impurities.
Description of the drawings
Fig. 1 is the sectional view of the high efficiency grain removal of impurities drying device with pre-add hot function;
Fig. 2 is the structure diagram of sieve plate in the high efficiency grain removal of impurities drying device with pre-add hot function;
Fig. 3 is the structure diagram of blanking device in the high efficiency grain removal of impurities drying device with pre-add hot function.
In figure:1- predrying casees;2- feed hoppers;3- agitating shafts;4- variable-frequency motors;5- kneads roller;6- helical blades;7- goes out Expects pipe;8- blanking devices;9- sleeves;10- grooved rollers;11- is closed grooved rail;12- fixed columns;13- sliding blocks;14- is covered;15- cleans Case;16- sheds bucket;17- drive shafts;18- magnet pieces;19- blast pipes;20- air-heaters;21- discharge pipes;22- cyclone dust collectors; 23- exhaust ducts;24- heating mantleses;25- pressure-regulating valves;26- dehumidification tubes;27- exhaust fans;The first sieve plates of 28-;29- second is sieved Plate;30- stock guides;31- fixed links;32- vibration bases;33- eccentric wheels;34- driving motors;35- telescopic spring bars;36- is opened Mouthful;37- guide plates.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work All other embodiments obtained shall fall within the protection scope of the present invention.
Please refer to Fig.1~3, in the utility model embodiment, a kind of high efficiency grain removal of impurities drying with pre-add hot function Device, including preheating box 1, air-heater 20 and driving motor 34;1 top of preheating box is equipped with feed hopper 2, feed hopper 2 It is hinged with cover board;Agitating shaft 3 is equipped in the preheating box 1, is fixedly connected on agitating shaft 3 and kneads roller 5, kneads roller 5 as circle Column structure, 1 inner wall of preheating box is equipped with kneads roller 5 with knead that roller 5 is interspersed on agitating shaft 3, to hardened bulk Cereal rub it is broken;The agitating shaft 3 extends to the top of preheating box 1 and is connected with variable-frequency motor 4, variable-frequency motor 4 with it is pre- 1 top plate of heater box is fixedly connected, and variable-frequency motor 4 is electrically connected with external power supply, and variable-frequency motor 4 can control turning for agitating shaft 3 Speed;1 lower section of preheating box is equipped with discharge nozzle 7, and blanking device 8 is equipped in discharge nozzle 7;The blanking device 8 is equipped with sleeve 9, grooved roller 10 is arranged in sleeve 9, and grooved roller 10 is fixedly connected with 3 bottom of agitating shaft;10 surface of grooved roller offers closed slots Rail 11, closure grooved rail 11 is embedded to be cased with fixed column 12, and fixed column 12 is fixedly connected with 9 inner wall of sleeve, fixed column 12 and closed slots Rail 11 is slidably connected;When grooved roller 10 rotates, fixed column 12 moves in closure grooved rail 11, and then is moved up and down with moving sleeve 9; 9 bottom of sleeve is fixedly connected with capping 14, and capping 14 seals discharge nozzle 7;7 lower section of discharge nozzle is communicated with trash extraction box 15, trash extraction box 15, which is located at the lower section of discharge nozzle 7 and is equipped with, sheds bucket 16, sheds bucket 16 and is fixedly connected with drive shaft 17, drive shaft 17 with 15 inner wall of trash extraction box is rotatablely connected and is connected with driving device, sheds bucket 16 and throws to cereal in the air;15 left side of trash extraction box Inner wall is fixedly connected with magnet piece 18, and magnet piece 18 carries out Adsorption to iron impurities;The trash extraction box 15, which is located at, sheds bucket 16 left sides are communicated with blast pipe 19, and blast pipe 19 is obliquely installed, and blast pipe 19 is communicated with air-heater 20, air-heater 20 and external electrical Source is electrically connected, and the hot wind of generation is further dried and cleaned to cereal;15 right side wall of trash extraction box and blast pipe 19 relative positions are equipped with discharge pipe 21, and discharge pipe 21 is tangentially communicated with cyclone dust collectors 22, and cyclone dust collectors 22 will be in heat smoke Dust and paddy broken shell remove;The cyclone dust collectors 22 are communicated with heating mantles 24 by exhaust duct 23, and heating mantles 24 is arranged In the outside of preheating box 1, the cereal in preheating box 1 is preheated;24 left side of heating mantles is communicated with pressure tune Valve 25 is saved, adjusts the pressure in heating mantles 24;1 top of preheating box is communicated with dehumidification tube 26, and dehumidification tube 26 is communicated with pumping Wind turbine 27 accelerates the volatilization of moisture content;16 lower section of bucket of shedding is equipped with the first sieve plate 28, and the first sieve plate 28 removes grain size and is more than paddy The solid waste of object;First sieve plate, 28 lower section is equipped with the second sieve plate 29, and the second sieve plate 29 retains cereal so that grain The solid impurity that footpath is less than cereal passes through the second sieve plate 29;Second sieve plate, 29 lower section is equipped with stock guide 30;First sieve Plate 28, the second sieve plate 29 are fixedly connected with stock guide 30 by fixed link 31, and 31 bottom of fixed link is fixedly connected with vibration base 32;The vibration base 32 is fixedly connected with driving motor 34, and driving motor 34 is connected with eccentric wheel 33 by drive shaft, driving Motor 34 is electrically connected with external power supply;32 bottom of vibration base is connected by telescopic spring bar 35 with trash extraction box 15;Institute It states 15 inner wall of trash extraction box and is located at the low side of the first sieve plate 28, the second sieve plate 29 and stock guide 30 and offer opening 37, opening 37 Place is equipped with guide plate 37, and guide plate 37 is obliquely installed, and material is exported trash extraction box 15.
The operation principle of the utility model is:The cover board of feed hopper 2 is opened, cereal is put into preheating box 1, starts and becomes Frequency motor 4, variable-frequency motor 4 are kneaded roller 5 by the drive of agitating shaft 4 and are rotated, knead roller 5 and pulverize the caked cereal of plate, avoid Occur between particle viscous glutinous;Agitating shaft 3 drives grooved roller 10 to rotate so that and fixed column 12 moves in grooved rail 11, and then with moving sleeve 9 It is moved up and down with capping 14 so that cereal is dropped by discharge nozzle 7 in trash extraction box 15, realizes intermittent discharging, passes through control The rotating speed of variable-frequency motor 4 processed controls blanking velocity, ensures the effect of following process;Start the driving device and heat of drive shaft 17 Wind turbine 20, cereal, which is fallen into, to be shed in bucket 16, and the drive of drive shaft 17 is shed bucket 16 and rotated counterclockwise, and cereal constantly is thrown to removal of impurities 15 left side wall of case, cereal are contacted with magnet piece 18, and magnet piece 18, which adsorbs the iron impurities in cereal, to be removed, while air-heater 20 The hot wind of generation is dried to throwing to aerial cereal, and cereal comes into full contact with hot wind so that grain dry is thorough, dry effect Rate is high;Light refuse, dust and the grain hulls in cereal blow to discharge pipe 21 by hot wind simultaneously, are entered by discharge pipe 21 and revolved Wind deduster 22 separates the dust in hot wind and light refuse;Hot wind after cleaning simultaneously is entered by exhaust duct 23 to be heated In cover 24, heating mantles 24 preheats the cereal in preheating box 1, convenient for gluing glutinous cereal-granules separation, to cereal into The preliminary drying of row, convenient for subsequent processing;The first sieve plate 28 is fallen by dried cereal, the first sieve plate 28 is big to bulky grain The solid refuse of quality is retained, and is discharged by guide plate 37;Second sieve plate 29 retains cereal so that the big matter of little particle The solid refuse of amount falls into stock guide 30 through the second sieve plate 29, and trash extraction box 15 is discharged by guide plate 37, realizes big in cereal The cleaning of the solid refuse of quality so that impurity-eliminating effect is more preferable.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned exemplary embodiment, and And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new The scope of type is indicated by the appended claims rather than the foregoing description, it is intended that will fall containing in the equivalent requirements of the claims All changes in justice and scope are embraced therein.Any reference numeral in claim should not be considered as limitation Involved claim.
Moreover, it will be appreciated that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should Using specification as an entirety, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art It is appreciated that other embodiment.

Claims (7)

1. a kind of high efficiency grain removal of impurities drying device with pre-add hot function, including preheating box(1)And air-heater(20);Its It is characterized in that, the preheating box(1)Top is equipped with feed hopper(2);The preheating box(1)Lower section is equipped with discharge nozzle(7), go out Expects pipe(7)It is interior to be equipped with blanking device(8);The blanking device(8)Equipped with sleeve(9), sleeve(9)Inside it is arranged with grooved roller(10), Grooved roller(10)With agitating shaft(3)Bottom is fixedly connected;The grooved roller(10)Surface offers closure grooved rail(11), it is closed grooved rail (11)It is embedded to be cased with fixed column(12), fixed column(12)With sleeve(9)Inner wall is fixedly connected;The sleeve(9)Bottom, which is fixed, to be connected It is connected to capping(14);The discharge nozzle(7)Lower section is communicated with trash extraction box(15), trash extraction box(15)It is interior to be located at discharge nozzle(7)Lower section It struggles against equipped with shedding(16), shed bucket(16)It is fixedly connected with drive shaft(17);The trash extraction box(15)Inner left wall is fixedly connected There is magnet piece(18);The trash extraction box(15)It struggles against positioned at shedding(16)Left side is communicated with blast pipe(19), blast pipe(19)Connection There is air-heater(20);The trash extraction box(15)Right side wall and blast pipe(19)Relative position is equipped with discharge pipe(21), discharge pipe (21)Tangentially it is communicated with cyclone dust collectors(22);The cyclone dust collectors(22)Pass through exhaust duct(23)It is communicated with heating mantles (24).
2. a kind of high efficiency grain removal of impurities drying device with pre-add hot function according to claim 1, which is characterized in that The preheating box(1)It is interior to be equipped with agitating shaft(3), agitating shaft(3)On be fixedly connected with and knead roller(5), knead roller(5)For cylinder Body structure, the preheating box(1)Inner wall is equipped with and agitating shaft(3)On knead roller(5)What is be interspersed kneads roller(5);It is described Agitating shaft(3)Extend to preheating box(1)Top is simultaneously connected with variable-frequency motor(4), variable-frequency motor(4)With preheating box(1)Top Plate is fixedly connected.
3. a kind of high efficiency grain removal of impurities drying device with pre-add hot function according to claim 1, which is characterized in that The feed hopper(2)It is hinged with cover board.
4. a kind of high efficiency grain removal of impurities drying device with pre-add hot function according to claim 1, which is characterized in that The fixed column(12)With being closed grooved rail(11)It is slidably connected.
5. a kind of high efficiency grain removal of impurities drying device with pre-add hot function according to claim 1, which is characterized in that The drive shaft(17)With trash extraction box(15)Inner wall is rotatablely connected and is connected with driving device.
6. a kind of high efficiency grain removal of impurities drying device with pre-add hot function according to claim 1, which is characterized in that The heating mantles(24)It is set in preheating box(1)Outside.
7. a kind of high efficiency grain removal of impurities drying device with pre-add hot function according to claim 1, which is characterized in that The preheating box(1)Top is communicated with dehumidification tube(26), dehumidification tube(26)It is communicated with exhaust fan(27).
CN201721272602.8U 2017-09-29 2017-09-29 A kind of high efficiency grain removal of impurities drying device with pre-add hot function Expired - Fee Related CN207439096U (en)

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Application Number Priority Date Filing Date Title
CN201721272602.8U CN207439096U (en) 2017-09-29 2017-09-29 A kind of high efficiency grain removal of impurities drying device with pre-add hot function

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CN201721272602.8U CN207439096U (en) 2017-09-29 2017-09-29 A kind of high efficiency grain removal of impurities drying device with pre-add hot function

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109046727A (en) * 2018-09-07 2018-12-21 中国十七冶集团有限公司 A kind of construction waste crushing device
CN109772563A (en) * 2019-03-26 2019-05-21 李学光 A kind of new automatic Capsicum crushing machine
CN110624655A (en) * 2019-09-12 2019-12-31 湖南匡楚科技有限公司 Double-end grain grinder
CN111482261A (en) * 2020-04-20 2020-08-04 泉州潘大侠网络科技有限公司 Cosmetic production is with grinder's mechanism of empting
CN114887546A (en) * 2022-06-10 2022-08-12 广州悦荟化妆品有限公司 Preparation device of astaxanthin-containing coated particle composition
CN116574557A (en) * 2023-07-13 2023-08-11 高台县宏晟油脂有限责任公司 Edible oil raw material impurity removing device

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109046727A (en) * 2018-09-07 2018-12-21 中国十七冶集团有限公司 A kind of construction waste crushing device
CN109772563A (en) * 2019-03-26 2019-05-21 李学光 A kind of new automatic Capsicum crushing machine
CN110624655A (en) * 2019-09-12 2019-12-31 湖南匡楚科技有限公司 Double-end grain grinder
CN111482261A (en) * 2020-04-20 2020-08-04 泉州潘大侠网络科技有限公司 Cosmetic production is with grinder's mechanism of empting
CN114887546A (en) * 2022-06-10 2022-08-12 广州悦荟化妆品有限公司 Preparation device of astaxanthin-containing coated particle composition
CN116574557A (en) * 2023-07-13 2023-08-11 高台县宏晟油脂有限责任公司 Edible oil raw material impurity removing device
CN116574557B (en) * 2023-07-13 2023-09-26 高台县宏晟油脂有限责任公司 Edible oil raw material impurity removing device

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

Granted publication date: 20180601

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