CN106568316A - Internal circulation biofuel drying device - Google Patents

Internal circulation biofuel drying device Download PDF

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Publication number
CN106568316A
CN106568316A CN201610945897.4A CN201610945897A CN106568316A CN 106568316 A CN106568316 A CN 106568316A CN 201610945897 A CN201610945897 A CN 201610945897A CN 106568316 A CN106568316 A CN 106568316A
Authority
CN
China
Prior art keywords
drying
barrel
guide ring
cylinder
internal circulation
Prior art date
Application number
CN201610945897.4A
Other languages
Chinese (zh)
Inventor
郜佩环
Original Assignee
郑州仁宏医药科技有限公司
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 郑州仁宏医药科技有限公司 filed Critical 郑州仁宏医药科技有限公司
Priority to CN201610945897.4A priority Critical patent/CN106568316A/en
Publication of CN106568316A publication Critical patent/CN106568316A/en

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B17/00Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/001Drying-air generating units, e.g. movable, independent of drying enclosure
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/004Nozzle assemblies; Air knives; Air distributors; Blow boxes
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/02Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure
    • F26B21/04Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure partly outside the drying enclosure
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00Details of general application not covered by group F26B21/00 or F26B23/00
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/001Handling, e.g. loading or unloading arrangements
    • F26B25/002Handling, e.g. loading or unloading arrangements for bulk goods
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B2200/00Drying processes and machines for solid materials characterised by the specific requirements of the drying good
    • F26B2200/02Biomass, e.g. waste vegetative matter, straw
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B2200/00Drying processes and machines for solid materials characterised by the specific requirements of the drying good
    • F26B2200/08Granular materials

Abstract

The invention discloses an internal circulation biofuel drying device. The internal circulation biofuel drying device comprises a drying cylinder and support legs; the drying cylinder is a cylindrical cylinder body; the support legs are symmetrically arranged on two sides of the lower end of the drying cylinder; a lifting cylinder is vertically arranged in the drying cylinder; a fixed rod is arranged between the outer side of the upper end of the lifting cylinder and the inner wall of the drying cylinder; a conveying auger is arranged in the lifting cylinder; a driving shaft of the conveying auger penetrates through the top of the drying cylinder, and is connected with an output end of a driving motor; the driving motor is electrically connected to a control switch positioned on the support leg; a charging port and a charging hopper positioned in the charging port are arranged on the drying cylinder on the right side of the driving motor; a cover plate is arranged at the upper end of the charging hopper; multiple outer guide rings are arranged on the inner wall of the drying cylinder at equal intervals; multiple inner guide rings are arranged on the outer side of the lifting cylinder at equal intervals; and the inner guide rings and the outer guide rings are spaced from each other. The internal circulation biofuel drying device is simple and reasonable in structure, realizes internal circulation drying of materials, guarantees the drying effect of the materials, saves the energy, reduces the emission, and is high in practicability.

Description

A kind of internal-circulation type bio-fuel drying unit
Technical field
The present invention relates to biomass fuel technical field, specifically a kind of internal-circulation type bio-fuel drying unit.
Background technology
In recent years, due to the use of biogas, natural gas and coal, straw has not been the main fuel that rural area uses, Substantial amounts of straw is directly lighted on the spot by people in the earth, the pollution of air and air is caused, while also result in biomass A large amount of wastes of the energy.
In order to solve the problems, such as that above-mentioned biomass fuel is wasted, occur in that straw, Caulis et Folium Oryzae, sawdust in the market Particulate material is made Deng biomass fuel, while by the use of biological particles material as production and the device and equipment of domestic fuel.
In the market available biomass fuel is a lot, mainly has:The agriculture and forestry organic waste materials such as straw, Caulis et Folium Oryzae, sawdust, this The characteristics of a little fuel have common is exactly that moisture is too high, and high moisture will directly affect biomass fuel and effectively utilize.It is existing Have the equipment much dried to biomass fuel in technology, but there is certain shortcoming and defect, such as drying efficiency it is low, Structure design is unreasonable, and drying rate is slow, and drying effect can not reach requirement etc..
The content of the invention
It is an object of the invention to provide a kind of internal-circulation type bio-fuel drying unit, to solve above-mentioned background technology in The problem of proposition.
For achieving the above object, the present invention provides following technical scheme:
A kind of internal-circulation type bio-fuel drying unit, including Drying and supporting leg, the Drying is cylindrical tube, Drying lower end is symmetrically arranged on two with supporting leg, is vertically provided with Drying and carries barrel, carries barrel upper end outside and Drying inwall Between be provided with fix bar, carry and be provided with barrel conveying auger, the drive shaft of conveying auger through Drying top, and with drive electricity The outfan of machine connects, and motor is electrically connected with the controlling switch on supporting leg, sets on the Drying on the right side of motor There are charge door and the loading hopper at charge door, loading hopper upper end is provided with cover plate, and Drying inwall is equidistantly provided with several Outer guide ring, carries barrel outside and is equidistantly provided with several interior guide rings, is interval setting between interior guide ring and outer guide ring, The Drying outside that interior guide ring outer ledge is located is arranged with buffer disc, is connected by communicating pipe between upper and lower buffer disc, delays Punch plate inner side is provided with several air jet pipes, and air jet pipe passes through Drying barrel, air jet pipe to arrange in degree angle with Drying tangent line, Drying upper left side is provided with air vent, and the connection of air vent upper end removes wet tank, except wet tank connects the buffering of the top by airway Disk, airway sequentially passes through from top to bottom circulating fan and heater box, and Drying bottom is provided with discharge baffle, and discharge baffle is located Drying in be provided with aggregate bin.
As further scheme of the invention:The dead in line of the axis and Drying for carrying barrel.
As further scheme of the invention:It is described except being provided with dehumidifying cotton in wet tank.
As further scheme of the invention:The resistive heater being connected with controlling switch is provided with the heater box.
As further scheme of the invention:The interior guide ring and outer guide ring surface are coated with lubricious material.
Compared with prior art, the invention has the beneficial effects as follows:Present configuration is simple, reasonable, realizes the interior of material Cyclic drying, it is ensured that the drying effect of material, the device also effect with energy-saving and emission-reduction while being dried, so as to improve The practicality of device.
Description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the structural representation of air jet pipe arrangement in the present invention.
Wherein:Drying 1, supporting leg 2, discharge baffle 3, aggregate bin 4, carry barrel 5, conveying auger 6, air jet pipe 7, buffer disc 8th, heater box 9, circulating fan 10, air vent 11, except wet tank 12, motor 13, cover plate 14, loading hopper 15, fix bar 16, interior Guide ring 17, outer guide ring 18, controlling switch 19.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than the embodiment of whole.It is based on Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made Embodiment, belongs to the scope of protection of the invention.
Fig. 1-2 is referred to, in the embodiment of the present invention, a kind of internal-circulation type bio-fuel drying unit, including the He of Drying 1 Supporting leg 2, the Drying 1 is cylindrical tube, and the lower end of Drying 1 is symmetrically arranged on two with supporting leg 2, is vertically provided with Drying 1 Barrel 5 is carried, the axis of barrel 5 and the dead in line of Drying 1 is proposed, is carried and being provided between the upper end of barrel 5 outside and the inwall of Drying 1 Fix bar 16, carries and conveying auger 6 is provided with barrel 5, and the drive shaft of conveying auger 6 is through at the top of Drying 1, and and motor 13 outfan connects, and motor 13 is electrically connected with the controlling switch 19 on supporting leg 2, the drying on the right side of motor 13 Cylinder 1 is provided with charge door and the loading hopper at charge door 15, and the upper end of loading hopper 15 is provided with cover plate 14, the inwall of Drying 1 etc. Spacing is provided with several outer guide rings 18, carries the outside of barrel 5 and is equidistantly provided with several interior guide rings 17, interior guide ring 17 and outer It is interval setting between guide ring 18, such material will be continuous in interior guide ring 17 and outer guide ring 18 from after charge door entrance Rolling fall, so as to facilitate the drying of material, interior guide ring 17 and the surface of outer guide ring 18 are coated with lubricious material, inside lead The outside of Drying 1 that material ring 17 outer ledge is located is arranged with buffer disc 8, is connected by communicating pipe between upper and lower buffer disc, delays The inner side of punch plate 8 is provided with several air jet pipes 7, and air jet pipe 7 passes through the barrel of Drying 1, and air jet pipe 7 is in 30 degree with the tangent line of Drying 1 Angle is arranged, and so will produce vortical flow in jet, and then further dispels material, so as to further increase dress The drying effect put, the upper left side of Drying 1 is provided with air vent 11, and the connection of the upper end of air vent 11 removes wet tank 12, except setting in wet tank 12 There is dehumidifying cotton, except wet tank 12 connects the buffer disc 8 of the top by airway, airway sequentially passes through from top to bottom circulating fan 10 and heater box 9, except dehumidifying cotton is provided with wet tank 12, the resistive heater being connected with controlling switch 19 is provided with heater box 9, Circulating fan is also electrically connected with controlling switch, and the bottom of Drying 1 is provided with discharge baffle 3, in the Drying 1 that discharge baffle 3 is located Aggregate bin 4 is provided with, when device works, by loading hopper 15 to material in Drying 1, material can collect under gravity In the bottom of aggregate bin 4, cover plate 14 is then shut off, heater box 9, circulating fan and the work of motor 13 are being controlled by controlling switch Make, motor 13 drives conveying auger 6 to work, and then the material in aggregate bin 4 is lifted, the material for lifting is from carrying barrel 5 Upper end is emerged, and then constantly rolling is fallen under the guiding of interior guide ring 17 and outer guide ring 18, and then improves material Stirring effect, improves the drying effect of material, and circulating fan 10 is sent to the steam in heater box 9 in buffer disc 8, Ran Houtong Cross air jet pipe 7 to spray, because air jet pipe 7 and the tangent line of Drying 1 are arranged in 30 degree of angles, whirlpool so will be produced in jet Air-flow, and then further dispel material, so as to further increase the drying effect of device, drying the dampness that produces can be along Air vent 11 is entered and removes wet tank 12, and except the dehumidifying cotton in wet tank 12 can siphon away moisture in waste gas, hot waste gas is in circulating fan Effect is lower to be entered in drying baker again, is so achieved that the recycling of heat in waste gas, so as to play a part of energy-conservation, while Also the discharge of waste gas is avoided, and then protects working environment, the material after drying can collect in the bottom of aggregate bin 4, Jin Ershi again The cyclic drying of existing material, when discharging is needed discharge baffle 3 need to be only opened.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie In the case of spirit or essential attributes without departing substantially from the present invention, the present invention can be in other specific forms realized.Therefore, no matter From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power Profit is required rather than described above is limited, it is intended that all in the implication and scope of the equivalency of claim by falling Change is included in the present invention.Any reference in claim should not be considered as and limit involved claim.
Moreover, it will be appreciated that although this specification is been described by according to embodiment, not each embodiment is only wrapped Containing an independent technical scheme, this narrating mode of description is only that for clarity those skilled in the art should Using description as an entirety, the technical scheme in each embodiment can also Jing it is appropriately combined, form those skilled in the art Understandable other embodiment.

Claims (3)

1. a kind of internal-circulation type bio-fuel drying unit, including Drying and supporting leg, the Drying is cylindrical tube, is dried Dry cylinder lower end is symmetrically arranged on two with supporting leg, is vertically provided with Drying and carries barrel, carry barrel upper end outside and Drying inwall it Between be provided with fix bar, carry and be provided with barrel conveying auger, the drive shaft of conveying auger is through Drying top, and and motor Outfan connect, motor is electrically connected with the controlling switch on the supporting leg, and the Drying on the right side of motor is provided with Charge door and the loading hopper at charge door, loading hopper upper end is provided with cover plate, and Drying inwall is equidistantly provided with outside several Guide ring, it is characterised in that carry barrel outside and be equidistantly provided with several interior guide rings, be between interior guide ring and outer guide ring Interval setting, the Drying outside that interior guide ring outer ledge is located is arranged with buffer disc, by connection between upper and lower buffer disc Pipe connects, and buffer disc inner side is provided with several air jet pipes, and air jet pipe passes through Drying barrel, and air jet pipe is with Drying tangent line in degree Angle is arranged, and Drying upper left side is provided with air vent, and the connection of air vent upper end removes wet tank, except wet tank is most gone up by airway connection The buffer disc of side, airway sequentially passes through from top to bottom circulating fan and heater box, and Drying bottom is provided with discharge baffle, discharging Aggregate bin, the dead in line of the axis and Drying for carrying barrel, in the heater box are provided with the Drying that baffle plate is located It is provided with the resistive heater being connected with controlling switch.
2. a kind of internal-circulation type bio-fuel drying unit according to claim 1, it is characterised in that described except in wet tank It is provided with dehumidifying cotton.
3. a kind of internal-circulation type bio-fuel drying unit according to claim 1, it is characterised in that the interior guide ring Lubricious material is coated with outer guide ring surface.
CN201610945897.4A 2016-11-02 2016-11-02 Internal circulation biofuel drying device CN106568316A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610945897.4A CN106568316A (en) 2016-11-02 2016-11-02 Internal circulation biofuel drying device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610945897.4A CN106568316A (en) 2016-11-02 2016-11-02 Internal circulation biofuel drying device

Publications (1)

Publication Number Publication Date
CN106568316A true CN106568316A (en) 2017-04-19

Family

ID=58535877

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610945897.4A CN106568316A (en) 2016-11-02 2016-11-02 Internal circulation biofuel drying device

Country Status (1)

Country Link
CN (1) CN106568316A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107940974A (en) * 2017-10-20 2018-04-20 马良彬 Circulation Chinese medicine drying equipment in a kind of
CN108088199A (en) * 2017-12-15 2018-05-29 郑州搜趣信息技术有限公司 A kind of high-efficiency grain drying unit
CN108260849A (en) * 2017-12-22 2018-07-10 金华市众鑫农业科技有限公司 Using the tobacco flavoring equipment of circulating current system
CN110131993A (en) * 2019-05-31 2019-08-16 河南憧椽商贸有限公司 A kind of pre-processing device of raw-food material

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107940974A (en) * 2017-10-20 2018-04-20 马良彬 Circulation Chinese medicine drying equipment in a kind of
CN108088199A (en) * 2017-12-15 2018-05-29 郑州搜趣信息技术有限公司 A kind of high-efficiency grain drying unit
CN108260849A (en) * 2017-12-22 2018-07-10 金华市众鑫农业科技有限公司 Using the tobacco flavoring equipment of circulating current system
CN110131993A (en) * 2019-05-31 2019-08-16 河南憧椽商贸有限公司 A kind of pre-processing device of raw-food material

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