CN109442970A - A kind of feed circulation drying device - Google Patents

A kind of feed circulation drying device Download PDF

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Publication number
CN109442970A
CN109442970A CN201811453719.5A CN201811453719A CN109442970A CN 109442970 A CN109442970 A CN 109442970A CN 201811453719 A CN201811453719 A CN 201811453719A CN 109442970 A CN109442970 A CN 109442970A
Authority
CN
China
Prior art keywords
drying
shell
fixedly connected
stop sleeve
cavity
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.)
Withdrawn
Application number
CN201811453719.5A
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Chinese (zh)
Inventor
龙丽群
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN201811453719.5A priority Critical patent/CN109442970A/en
Publication of CN109442970A publication Critical patent/CN109442970A/en
Withdrawn legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B20/00Combinations of machines or apparatus covered by two or more of groups F26B9/00 - F26B19/00
    • 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
    • F26B23/00Heating arrangements
    • F26B23/04Heating arrangements using electric heating
    • F26B23/06Heating arrangements using electric heating resistance heating
    • 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
    • F26B25/00Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/04Agitating, stirring, or scraping devices
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00Drying solid materials or objects by processes involving the application of heat
    • F26B3/02Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air
    • F26B3/06Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B5/00Drying solid materials or objects by processes not involving the application of heat
    • F26B5/08Drying solid materials or objects by processes not involving the application of heat by centrifugal treatment

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Microbiology (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

The present invention provides a kind of feed circulation drying devices, including drying shell, drying housing bottom is in arc-shaped, the drying lower part of the housing is evenly arranged with three supporting legs, bottom is fixedly connected with stop sleeve in the drying shell, stop sleeve bottom is uniformly provided with several first through hole, and shaft is provided in stop sleeve, and screw auger is disposed in shaft;It is symmetrically fixedly connected on the drying hull outside wall there are two mounting base, is fixedly connected with support column in mounting base, is fixedly connected with support plate between two support columns jointly, is fixedly connected with motor in support plate.The beneficial effect of feed circulation drying device provided by the invention is: then screw auger can get on the material lifting of bottom in stop sleeve, and the cyclic drying to material so may be implemented;Material is fallen on arc deflector after being thrown out of, and is further dried by the heater strip arranged in arc deflector.

Description

A kind of feed circulation drying device
Technical field
The invention belongs to feed processing technologies, are to be related to a kind of feed circulation drying device more specifically.
Background technique
Feed is the general name of the food of owner domesticated animal, compares narrowly general feeds and generally refers to agricultural Or the food of animal husbandry domesticated animal.Feed includes soybean, dregs of beans, corn, fish meal, amino acid, miscellaneous dregs of rice, whey powder, grease, meat The feedstuff of more than ten kinds such as bone meal, cereal, feed addictive.
Drying unit is key equipment used in feed processing process, there is the feed of output during usual feed processing The granular size of certain water content, feed is different, thus needs to be dried by corresponding feed drying device, usually Drying unit is only simple to carry out heating stirring, and easily drying heating is uneven, and drying area is not comprehensive, insufficient, not only fast Degree is slow, and low efficiency, both consumes waste time in this way, also wasting manpower and material resources, it is therefore desirable to design a kind of drying unit.
A kind of feed circulation drying device of Chinese patent (notification number CN207963392U), is sent using spiral in that patent Material bar realizes the cyclic drying of feed, but since the uniformity of feed and hot air is poor, so as to cause feed without Method is by evenly drying.
Summary of the invention
The purpose of the present invention is to provide a kind of feed circulation drying devices, to solve drying existing in the prior art not Uniform problem.
To achieve the above object, the technical solution adopted by the present invention is that: a kind of feed circulation drying device is provided, including is dried Dry shell, drying housing bottom is in arc-shaped, and the drying lower part of the housing is evenly arranged with three supporting legs, the drying shell Interior bottom is fixedly connected with stop sleeve, and stop sleeve bottom is uniformly provided with several first through hole, and setting in stop sleeve There is shaft, is disposed with screw auger in shaft;It is symmetrically fixedly connected on the drying hull outside wall there are two mounting base, is installed It is fixedly connected with support column on seat, support plate is fixedly connected between two support columns jointly, is fixedly connected with electricity in support plate Machine, motor output shaft are fixedly connected with shaft top;The drying lower part of the housing is provided with heating device, and heating device passes through pipe Road extends to bottom in stop sleeve, and air-introduced machine is provided in pipeline;It is rotatablely connected at the top of the stop sleeve by bearing There is rotation shell, rotation shell is fixedly connected with shaft, and rotation shell is made of cylindrical body and inverted cone, and shell of revolution It is connected inside body and stop sleeve;Several second through-holes are uniformly provided on the external side wall of shell of revolution;Under the rotation shell It is provided with the first drying unit on the drying case inside wall of side, the second drying dress is provided with below first drying unit It sets, the second drying unit is fixedly connected with rotation shell.
Further, first drying unit includes arc deflector, and heater strip is embedded with inside arc deflector, and Arc deflector upper surface has been evenly arranged several disturbance protrusions.
Further, the disturbance protrusion is in triangular pyramid.
Further, second drying unit includes vertical column, vertical column pass through rotation shell and in shell of revolution body Top is fixedly connected, and the first cavity is offered inside the vertical column, and vertical column top offers the first cavity of connection and rotation The third through-hole of shell;Setting is there are two mounting disc on the vertical column, is provided with the second cavity in mounting disc, the second cavity with First cavity is connected;Several outlet air columns are evenly arranged on the upside of the mounting disc, offer third cavity inside outlet air column, Third cavity is connected with the second cavity inside, and outlet air column is uniformly provided with several exhaust vents in the one side wall far from vertical column.
Further, the exhaust vent tilts down setting.
Further, it is provided on the drying case inside wall and stop sleeve lateral wall between two mounting discs Ring diversion plate.
Further, the drying case top is provided with loading hopper, and drying housing bottom is provided with tapping channel, discharges Valve is provided on channel.
The beneficial effect of feed circulation drying device provided by the invention is:
The first, then screw auger can get on the material lifting of bottom in stop sleeve, so may be implemented to material Cyclic drying;
The second, material is fallen on arc deflector after being thrown out of, the heater strip arranged in arc deflector carry out again into The drying process of one step;
The disturbance protrusion of third, simultaneously, arc deflector surface layout can also make the material of agglomerate scatter, thus again into Improve drying effect to one step;
4th, hot wind is discharged by exhaust vent, is uniformly and effectively dried to the material in mounting disc, greatly Contact effect of the material with hot wind is improved, then the drying effect of material is increased dramatically, and has extensive popularization and application valence Value.
Detailed description of the invention
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to embodiment or description of the prior art Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only of the invention some Embodiment for those of ordinary skill in the art without any creative labor, can also be according to these Attached drawing obtains other attached drawings.
Fig. 1 is overall structure diagram provided in an embodiment of the present invention;
Fig. 2 is the structural schematic diagram of the first drying unit provided in an embodiment of the present invention;
Fig. 3 is the structural schematic diagram of the second drying unit provided in an embodiment of the present invention;
Fig. 4 is the structural schematic diagram of outlet air column provided in an embodiment of the present invention.
In figure: 1- dries shell;2- supporting leg;3- stop sleeve;4- first through hole;5- shaft;6- screw auger;7- peace Fill seat;8- support column;9- support plate;10- motor;11- loading hopper;12- rotates shell;The second through-hole of 13-;14- first is dried Device;The second drying unit of 15-;16- ring diversion plate;17- tapping channel;18- valve;19- heating device;20- air-introduced machine; 21- pipeline;141- arc deflector;142- heater strip;143- disturbance protrusion;The vertical column of 151-;The first cavity of 152-;153- Three through-holes;154- mounting disc;The second cavity of 155-;156- outlet air column;157- third cavity;158- exhaust vent.
Specific embodiment
In order to which technical problems, technical solutions and advantages to be solved are more clearly understood, tie below Accompanying drawings and embodiments are closed, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only To explain the present invention, it is not intended to limit the present invention.
The present invention provides a kind of feed circulation drying devices, referring to Fig. 1, including drying shell 1, dry 1 bottom of shell Portion is in arc-shaped, and 1 lower part of drying shell is evenly arranged with three supporting legs 2, and bottom is fixedly connected in the drying shell 1 There is stop sleeve 3,3 bottom of stop sleeve is uniformly provided with several first through hole 4, and shaft 5 is provided in stop sleeve 3, turns Screw auger 6 is disposed on axis 5;It is symmetrically fixedly connected on 1 lateral wall of drying shell there are two mounting base 7, in mounting base 7 It is fixedly connected with support column 8, support plate 9 is fixedly connected between two support columns 8 jointly, is fixedly connected with electricity in support plate 9 Machine 10,10 output shaft of motor are fixedly connected with 5 top of shaft, at work, start motor, motor drives shaft rotation, shaft Screw auger auger is driven, then screw auger can get on the material lifting of bottom in stop sleeve, can so realize To the cyclic drying of material;
1 lower part of drying shell is provided with heating device 19, and heating device 19 extends to stop sleeve 3 by pipeline 21 Interior bottom, and air-introduced machine 20 is provided in pipeline 21, heating device herein can be understood as being powered to resistive heater It is relatively conventional to the equipment that is heated to air, it is possible to implement technological means it is more, just repeat no more herein, benefit Generate heat with heating device, heat is introduced into stop sleeve by air-introduced machine by pipeline, to the material in stop sleeve into Row is dried;
Fig. 1 and Fig. 2 are please referred to, is rotatably connected at the top of the stop sleeve 3 by bearing and rotates shell 12, rotate shell 12 are fixedly connected with shaft 5, and rotation shell 12 is made of cylindrical body and inverted cone, and rotates shell 12 and stop sleeve It is connected inside 3;Several second through-holes 13 are uniformly provided on rotation 12 lateral wall of shell;The baking of 12 downside of rotation shell The first drying unit 14 is provided on dry 1 inner sidewall of shell, first drying unit 14 includes arc deflector 141, arc Heater strip 142 is embedded with inside deflector 141, and 141 upper surface of arc deflector has been evenly arranged several disturbance protrusions 143, Material after being elevated enters rotation enclosure interior, and under the action of the centrifugal force, material can be thrown out of by the second through-hole;Object Material is fallen on arc deflector after being thrown out of, and is further dried by the heater strip arranged in arc deflector; Meanwhile the disturbance protrusion of arc deflector surface layout can also make the material of agglomerate scatter, to yet further improve Drying effect;
The disturbance protrusion 143 is in triangular pyramid.
Fig. 1, Fig. 3 and Fig. 4 are please referred to, the second drying unit 15 is provided with below first drying unit 14, second dries Equipment for drying 15 is fixedly connected with rotation shell 1, and second drying unit 15 includes vertical column 151, and vertical column 151 passes through rotation Shell 12 and with rotation 12 inner top of shell be fixedly connected, offer the first cavity 152, vertical column inside the vertical column 151 151 tops offer the third through-hole 153 of the first cavity of connection 152 with rotation shell 12;Two are provided on the vertical column 151 A mounting disc 154 is provided with the second cavity 155 in mounting disc 154, and the second cavity 155 is connected with the first cavity 152;It is described It is evenly arranged with several outlet air columns 156 on the upside of mounting disc 154, third cavity 157 is offered inside outlet air column 156, third is empty It is connected inside chamber 157 and the second cavity 155, is done if being uniformly provided in one side wall of the outlet air column 156 far from vertical column 151 Air holes 158, material are fallen in mounting disc after falling down from arc deflector, and the hot wind for rotating enclosure interior herein can lead to It crosses third through-hole and enters the first cavity inside, then enter back into the second cavity and third cavity, and arranged by exhaust vent Out, the material in mounting disc is uniformly and effectively dried, greatly improves contact effect of the material with hot wind, then The drying effect of material is increased dramatically, and has extensive application value.
The exhaust vent 158 tilts down setting, and tilting down setting can guarantee that material will not enter third cavity Inside 157.
Annular is provided on 3 lateral wall of 1 inner sidewall of drying shell and stop sleeve between two mounting discs 154 Deflector 16.
Loading hopper 11 is provided at the top of the drying shell 1, drying 1 bottom of shell is provided with tapping channel 17, and discharging is logical Valve 18 is provided on road 17.
The course of work of the invention is: at work, starting motor, motor drives shaft rotation, and shaft drives spiral to twist Imperial auger, then screw auger can get on the material lifting of bottom in stop sleeve, can so realize and follow to material Ring is dry;
Material after being elevated enters rotation enclosure interior, and under the action of the centrifugal force, material can pass through the second through-hole It is thrown out of;Material is fallen on arc deflector after being thrown out of, and the heater strip arranged in arc deflector carries out further It is dried;Meanwhile the disturbance protrusion of arc deflector surface layout can also make the material of agglomerate scatter, thus further Ground improves drying effect;
Material is fallen in mounting disc after falling down from arc deflector, and the hot wind for rotating enclosure interior herein can lead to It crosses third through-hole and enters the first cavity inside, then enter back into the second cavity and third cavity, and arranged by exhaust vent Out, the material in mounting disc is uniformly and effectively dried, greatly improves contact effect of the material with hot wind, then The drying effect of material is increased dramatically, and has extensive application value.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.

Claims (7)

1. a kind of feed circulation drying device, including drying shell (1), drying shell (1) bottom is in arc-shaped, the drying shell Body (1) lower part is evenly arranged with three supporting legs (2), it is characterised in that: the interior bottom of the drying shell (1) is fixedly connected with branch Support set cylinder (3), stop sleeve (3) bottom are uniformly provided with several first through hole (4), and are provided with shaft in stop sleeve (3) (5), screw auger (6) are disposed in shaft (5);Installation there are two being symmetrically fixedly connected on drying shell (1) lateral wall Seat (7) is fixedly connected with support column (8) in mounting base (7), is fixedly connected with support plate jointly between two support columns (8) (9), it is fixedly connected with motor (10) in support plate (9), motor (10) output shaft is fixedly connected with shaft (5) top;The baking Dry shell (1) lower part is provided with heating device (19), and heating device (19) extends to stop sleeve (3) interior bottom by pipeline (21) Portion, and air-introduced machine (20) are provided in pipeline (21);Rotation shell is rotatably connected to by bearing at the top of the stop sleeve (3) (12), rotation shell (12) is fixedly connected with shaft (5), and rotation shell (12) is made of cylindrical body and inverted cone, and It is connected inside rotation shell (12) and stop sleeve (3);It is logical that several second are uniformly provided on rotation shell (12) lateral wall Hole (13);It is provided with the first drying unit (14) on drying shell (1) inner sidewall on the downside of rotation shell (12), described the It is provided with the second drying unit (15) below one drying unit (14), the second drying unit (15) and the fixed company of rotation shell (1) It connects.
2. feed circulation drying device as described in claim 1, which is characterized in that first drying unit (14) includes arc Shape deflector (141), arc deflector (141) is internal to be embedded with heater strip (142), and arc deflector (141) upper surface is equal It is even to be disposed with several disturbances protrusions (143).
3. feed circulation drying device as claimed in claim 2, which is characterized in that the disturbance raised (143) is in triangular pyramid Shape.
4. feed circulation drying device as described in claim 1, which is characterized in that second drying unit (15) includes perpendicular Right cylinder (151), vertical column (151) passes through rotation shell (12) and is fixedly connected with rotation shell (12) inner top, described vertical It is offered the first cavity (152) inside column (151), connection the first cavity (152) and shell of revolution is offered at the top of vertical column (151) The third through-hole (153) of body (12);There are two mounting disc (154), mounting disc (154) is interior to be set for setting on the vertical column (151) It is equipped with the second cavity (155), the second cavity (155) is connected with the first cavity (152);On the upside of the mounting disc (154) uniformly It is provided with several outlet air columns (156), is offered third cavity (157) inside outlet air column (156), third cavity (157) and the It is connected inside two cavitys (155), is uniformly provided with several outlet air in the one side wall of outlet air column (156) separate vertical column (151) Hole (158).
5. feed circulation drying device as claimed in claim 4, which is characterized in that the exhaust vent (158), which tilts down, to be set It sets.
6. feed circulation drying device as described in claim 4 or 5, which is characterized in that between two mounting discs (154) Drying shell (1) inner sidewall and stop sleeve (3) lateral wall on be provided with ring diversion plate (16).
7. feed circulation drying device as claimed in claim 6, which is characterized in that be provided at the top of the drying shell (1) Loading hopper (11), drying shell (1) bottom are provided with tapping channel (17), and valve (18) are provided on tapping channel (17).
CN201811453719.5A 2018-11-30 2018-11-30 A kind of feed circulation drying device Withdrawn CN109442970A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811453719.5A CN109442970A (en) 2018-11-30 2018-11-30 A kind of feed circulation drying device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811453719.5A CN109442970A (en) 2018-11-30 2018-11-30 A kind of feed circulation drying device

Publications (1)

Publication Number Publication Date
CN109442970A true CN109442970A (en) 2019-03-08

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Country Status (1)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110100886A (en) * 2019-05-30 2019-08-09 湖南君乐米业有限公司 A kind of cereal circulation drying device
CN110319665A (en) * 2019-05-17 2019-10-11 南京恒辉粉体技术工程有限公司 A kind of high-efficiency stirring formula waste residue dryer
CN111601405A (en) * 2020-05-27 2020-08-28 泉州台商投资区中栓机械技术有限公司 Centrifugal-based intelligent heating mechanism device
CN113639537A (en) * 2021-08-18 2021-11-12 深圳市嘉玮数码科技有限公司 Petrochemical environmental protection drying equipment
CN117507175A (en) * 2024-01-05 2024-02-06 江苏新视界先进功能纤维创新中心有限公司 Flame-retardant polyester preparation equipment with flame retardant preheating function

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110319665A (en) * 2019-05-17 2019-10-11 南京恒辉粉体技术工程有限公司 A kind of high-efficiency stirring formula waste residue dryer
CN110100886A (en) * 2019-05-30 2019-08-09 湖南君乐米业有限公司 A kind of cereal circulation drying device
CN111601405A (en) * 2020-05-27 2020-08-28 泉州台商投资区中栓机械技术有限公司 Centrifugal-based intelligent heating mechanism device
CN113639537A (en) * 2021-08-18 2021-11-12 深圳市嘉玮数码科技有限公司 Petrochemical environmental protection drying equipment
CN117507175A (en) * 2024-01-05 2024-02-06 江苏新视界先进功能纤维创新中心有限公司 Flame-retardant polyester preparation equipment with flame retardant preheating function
CN117507175B (en) * 2024-01-05 2024-04-23 江苏新视界先进功能纤维创新中心有限公司 Flame-retardant polyester preparation equipment with flame retardant preheating function

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Application publication date: 20190308