CN105423733A - Low-energy-consumption feed dryer - Google Patents

Low-energy-consumption feed dryer Download PDF

Info

Publication number
CN105423733A
CN105423733A CN201510954084.7A CN201510954084A CN105423733A CN 105423733 A CN105423733 A CN 105423733A CN 201510954084 A CN201510954084 A CN 201510954084A CN 105423733 A CN105423733 A CN 105423733A
Authority
CN
China
Prior art keywords
stirring wheel
feed
eccentric stirring
drying cylinder
eccentric
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
CN201510954084.7A
Other languages
Chinese (zh)
Inventor
何以华
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.)
Chongqing Changyuan Feed Co Ltd
Original Assignee
Chongqing Changyuan Feed 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 Chongqing Changyuan Feed Co Ltd filed Critical Chongqing Changyuan Feed Co Ltd
Priority to CN201510954084.7A priority Critical patent/CN105423733A/en
Publication of CN105423733A publication Critical patent/CN105423733A/en
Pending legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23NMACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
    • A23N17/00Apparatus specially adapted for preparing animal feeding-stuffs
    • 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
    • F26B17/18Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by rotating helical blades or other rotary conveyors which may be heated moving materials in stationary chambers, e.g. troughs
    • F26B17/20Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by rotating helical blades or other rotary conveyors which may be heated moving materials in stationary chambers, e.g. troughs the axis of rotation being horizontal or slightly inclined
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B23/00Heating arrangements
    • F26B23/10Heating arrangements using tubes or passages containing heated fluids, e.g. acting as radiative elements; Closed-loop systems
    • 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
    • F26B25/04Agitating, stirring, or scraping devices
    • 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
    • F26B25/06Chambers, containers, or receptacles

Abstract

The invention discloses a low-energy-consumption feed dryer, and relates to the technical field of feed mechanical equipment. The low-energy-consumption feed dryer comprises a base, a drying barrel body and an eccentric stirring wheel arranged in the drying barrel body, wherein the two ends of the drying barrel body are respectively provided with a charge hole and a discharge hole; the drying barrel body is fixed to the base; the charge hole faces towards the upper side, and the discharge hole faces towards the lower side; the drying barrel body is provided with three layers which comprise an outer thermal insulation layer, a middle heating layer and an inner working cavity; the eccentric stirring wheel and the working cavity of the drying barrel body are arranged in an eccentric mode; the eccentric stirring wheel is rotatably connected with the base; a drive device for driving the eccentric stirring wheel to rotate is further arranged on the eccentric stirring wheel; and the periphery of the eccentric stirring wheel is further provided with a spiral ring path which is inwards sunken. According to the low-energy-consumption feed dryer disclosed by the invention, the thermal insulation layer can effectively reduce energy consumption; and the eccentric stirring wheel has the effects of dispersing feed and stirring feed, and also can grind the feed, so that the feed is prevented from caking.

Description

A kind of feed dryer of low energy consumption
Technical field
This practicality newly relates to feed manufacturing machine equipment technical field, particularly relates to a kind of feed dryer of low energy consumption.
Background technology
Feed is the general name of the food of everyone domesticated animal, and more narrowly general feeds mainly refers to the food of agricultural or animal husbandry domesticated animal.Feed comprises the feedstuff of soybean, dregs of beans, corn, fish meal, amino acid, more than ten kinds such as the assorted dregs of rice, additive, whey powder, grease, meat meal tankage, cereal, sugar grass.Feed dryer is stored up at feed, play very important effect in the processing of feed.But feed drying equipment drying efficiency of the prior art is low, and due to heat loss also very fast, so need to pass into a large amount of heats to Drying physical efficiency, to ensure drying effect, therefore very consume energy; In addition because feed is always deposited in the bottom of working chamber, so the feed of nexine can not fully be dewatered, so that the feed had after discharging is not dried yet; And due to the heavier feed adhesive of moisture also comparatively large, so be easy to caking in drying course, because this reducing the quality of feed.
Summary of the invention
According to the problems referred to above, the invention is intended to provide a kind of energy consumption low, the feed dryer of the low energy consumption preventing feed from luming.
The feed dryer of base case low energy consumption of the present invention, comprises base, drying cylinder body and is arranged on the eccentric stirring wheel in drying cylinder body; Described drying cylinder body two ends arrange charging aperture and discharging opening respectively, and drying cylinder body is fixed on base, and upward, described discharging opening downward for described charging aperture; Described drying cylinder body is set to three layers, comprises the heat-insulation layer of appearance, middle zone of heating and inner working chamber; Be filled with the material of insulation in described heat-insulation layer, described zone of heating inside is filled with conduction oil, and zone of heating is also provided with the heater extend in described conduction oil; The working chamber eccentric setting of described eccentric stirring wheel and drying cylinder body, the two ends of described eccentric stirring wheel are provided with rotating shaft, and rotating shaft is stretched out from the two ends of drying cylinder body respectively, and are connected with described base rotation; And the center of rotation of described rotating shaft and the geometric center of drying cylinder body coaxial; Described rotating shaft is provided with drive unit; And the periphery of described eccentric stirring wheel is also provided with the spiral circuit caved inward.
The course of work of the feed dryer of the low energy consumption of this base case is, first be energized preheating, allows the temperature of zone of heating reach 80oC ~ 120oC, and start drive unit, eccentric stirring wheel is rotated, then feed to be dried is entered working chamber from charging aperture and dry; Due to eccentric stirring wheel eccentric rotary in the working chamber of drying cylinder body, therefore being partial to stirring wheel can drive feed to move up and down, thus play the effect of stirring, and feed can also be distributed on the inwall of working chamber by eccentric stirring wheel, thus feed can be made fully to contact with zone of heating, to improve dewatering efficiency, and improve the utilization rate of heat energy; Eccentric stirring wheel also has the effect rolled to feed in addition, therefore can pulverize the feed of caking; While eccentric stirring wheel rotates, the spiral circuit on it has impetus to feed, thus feed can be pushed to discharge port end, and from discharge hole for discharge.
By above-mentioned known, eccentric stirring wheel not only has the effect of stirring, feed can also be disperseed to surrounding, thus feed is fully contacted with zone of heating, thus improves the utilization rate of heat energy, also improves the dewatering efficiency of feed simultaneously; Eccentric stirring wheel pulverizes caking feed in addition, can improve quality of the fodder; Because conduction oil has mobility, therefore zone of heating can make the uniform heat distribution of zone of heating by conduction oil heat conduction, thus can strengthen dewatering; Zone of heating is outside equipped with heat-insulation layer in addition, can reduce heat diffusion, thus can concentrate in the working chamber of drying cylinder body by heat, to reduce energy consumption.
Preferred version one, as the further optimization to base case, described eccentric stirring wheel is set to bilayer, and the skin of described eccentric stirring wheel is filled with conduction oil, and is provided with heater; The inside of described eccentric stirring wheel is then filled with the material of insulation; Eccentric stirring wheel is set to the hollow quality reducing eccentric stirring wheel, thus can reduce energy consumption further, and eccentric wheel is set to bilayer in addition, and fills at skin the area that conduction oil can increase zone of heating, improves dewatering efficiency; And the material of insulation has the effect of heat preservation energy-saving equally.
Preferred version two, as the further optimization to preferred version one, the material of described insulation is asbestos; Asbestos are good heat-insulation effect not only, and high temperature resistant, therefore as the material of preferred insulation.
Preferred version three, as the further optimization to preferred version one, is also provided with the timing means be electrically connected with described heater; The effect that timing means can give full play to heat-insulation layer is set, further reduces power consumption.
Preferred version four, as the further optimization to base case, described drive unit comprises drive motors, reductor, driving gear and driven gear, described drive motors is connected with the power shaft of reductor, and driving gear is connected with the output shaft of reductor, driven gear then key to be connected in described rotating shaft and to engage with driving gear; Accessory in this optimization is general part, and it is convenient to buy, and therefore can reduce the production cost of this feed drying system, and gear drive can bear larger moment of torsion thus not easily damaged.
Accompanying drawing explanation
Fig. 1 is the structural representation of the feed dryer embodiment of low energy consumption;
Fig. 2 is the sectional drawing of the feed dryer embodiment of low energy consumption.
Detailed description of the invention
Below by detailed description of the invention, the present invention is further detailed explanation:
Reference numeral in Figure of description comprises: the material 7 of drying cylinder body 1, eccentric stirring wheel 2, base 3, heater 4, drive unit 6, insulation, heat-insulation layer 11, zone of heating 12, working chamber 13, feed hopper 14, discharging opening 15, spiral circuit 21.
Embodiment is substantially as shown in accompanying drawing 1, Fig. 2: the eccentric stirring wheel 2 that the feed dryer of low energy consumption comprises base 3, drying cylinder body 1 and is arranged in drying cylinder body 1; Drying cylinder body 1 two ends arrange charging aperture and discharging opening 15 respectively, and drying cylinder body 1 is welded on the base 3, and upward, and discharging opening 15 downward for charging aperture; Drying cylinder body 1 is three layers of setting, comprises the heat-insulation layer 11 of appearance, middle zone of heating 12, inner working chamber 13; The material 7 of insulation is filled with in heat-insulation layer 11, wherein the material 7 of insulation can be asbestos, silica gel cotton or heat insulation soft felt, and the material 7 of the insulation in the present embodiment is asbestos; Zone of heating 12 inside is provided with conduction oil, and zone of heating 12 is also provided with the heater 4 extend in conduction oil, and the heater 4 in the present embodiment is electromagnetic heater.
Eccentric stirring wheel 2 is arranged in the working chamber 13 of drying cylinder body 1, and working chamber 13 eccentric setting of eccentric stirring wheel 2 and drying cylinder body 1, the two ends of eccentric stirring wheel 2 are provided with rotating shaft, rotating shaft is stretched out from the two ends of drying cylinder body 1 respectively, and the bearing block be fixed on the base 3 supports, and rotating shaft can be rotated relative to bearing block; Coaxial in the center of rotation of rotating shaft and the geometry of drying cylinder body 1.As shown in Figure 1, one of them rotating shaft is provided with drive unit 6, drive unit 6 comprises drive motors, reductor, driving gear and driven gear, wherein drive motors is connected with the power shaft of reductor, and driving gear is connected with the output shaft of reductor, driven gear then key to be connected in rotating shaft and to engage with driving gear; Eccentric outer peripheral face is also provided with the spiral circuit 21 caved inward.
The course of work of the feed dryer of the low energy consumption in the present embodiment is, first be energized preheating, allows the temperature of zone of heating 12 reach 80oC ~ 120oC, and start drive unit 6, eccentric stirring wheel 2 is rotated, then feed to be dried is entered working chamber 13 from charging aperture and dry; Due to eccentric stirring wheel 2 eccentric rotary in the working chamber 13 of drying cylinder body 1, therefore being partial to stirring wheel can drive feed to move up and down, thus play the effect of stirring, and feed can also be distributed on the inwall of working chamber 13 by eccentric stirring wheel 2, thus feed can be made fully to contact with zone of heating 12, to improve dewatering efficiency, and improve the efficiency of heat energy; Eccentric stirring wheel 2 also has the effect rolled to feed in addition, therefore can pulverize the feed of caking; While eccentric stirring wheel 2 rotates, the 21 pairs of feeds of the spiral circuit on it have impetus, thus feed can be pushed to discharging opening 15 end, are conducive to the discharging of feed with this.
In addition in order to improve dewatering efficiency, and reduce the quality of eccentric stirring wheel 2, thus reduce energy consumption, as shown in Figure 2, eccentric stirring wheel 2 is set to double-decker, wherein the skin of eccentric stirring wheel 2 is filled with conduction oil, and is provided with heater 4; The material 7 of insulation is then filled in the inside of eccentric stirring wheel 2.
Because heat-insulation layer 11 has insulation effect, therefore in order to further reduce energy consumption, the feed dryer of the low energy consumption of the present embodiment is also provided with timing means, timing means is electrically connected with heater 4, after heater 4 heats a period of time, can control heater 4 after timing means to close, and after heater 4 stops heating a period of time, heater 4 can start again automatically.

Claims (5)

1. a feed dryer for low energy consumption, is characterized in that, comprises base, drying cylinder body and is arranged on the eccentric stirring wheel in drying cylinder body; Described drying cylinder body two ends arrange charging aperture and discharging opening respectively, and drying cylinder body is fixed on base, and upward, described discharging opening downward for described charging aperture; Described drying cylinder body is set to three layers, comprises the heat-insulation layer of appearance, middle zone of heating and inner working chamber; Be filled with the material of insulation in described heat-insulation layer, described zone of heating inside is filled with conduction oil, and zone of heating is also provided with the heater extend in described conduction oil; The working chamber eccentric setting of described eccentric stirring wheel and drying cylinder body, the two ends of described eccentric stirring wheel are provided with rotating shaft, and rotating shaft is stretched out from the two ends of drying cylinder body respectively, and are connected with described base rotation; And the center of rotation of described rotating shaft and the geometric center of drying cylinder body coaxial; Described rotating shaft is provided with drive unit; And the periphery of described eccentric stirring wheel is also provided with the spiral circuit caved inward.
2. the feed dryer of low energy consumption according to claim 1, is characterized in that, described eccentric stirring wheel is set to bilayer, and the skin of described eccentric stirring wheel is filled with conduction oil, and is provided with heater; The inside of described eccentric stirring wheel is then filled with the material of insulation.
3. the feed dryer of low energy consumption according to claim 2, is characterized in that, the material of described insulation is asbestos.
4. the feed dryer of low energy consumption according to claim 2, is characterized in that, is also provided with the timing means be electrically connected with described heater.
5. the feed dryer of low energy consumption according to claim 1, it is characterized in that, described drive unit comprises drive motors, reductor, driving gear and driven gear, described drive motors is connected with the power shaft of reductor, and driving gear is connected with the output shaft of reductor, driven gear then key to be connected in described rotating shaft and to engage with driving gear.
CN201510954084.7A 2015-12-20 2015-12-20 Low-energy-consumption feed dryer Pending CN105423733A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510954084.7A CN105423733A (en) 2015-12-20 2015-12-20 Low-energy-consumption feed dryer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510954084.7A CN105423733A (en) 2015-12-20 2015-12-20 Low-energy-consumption feed dryer

Publications (1)

Publication Number Publication Date
CN105423733A true CN105423733A (en) 2016-03-23

Family

ID=55502120

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510954084.7A Pending CN105423733A (en) 2015-12-20 2015-12-20 Low-energy-consumption feed dryer

Country Status (1)

Country Link
CN (1) CN105423733A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109883166A (en) * 2019-02-27 2019-06-14 燕山大学 Stirring-type roller biomass drying device based on eccentric motion

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109883166A (en) * 2019-02-27 2019-06-14 燕山大学 Stirring-type roller biomass drying device based on eccentric motion

Similar Documents

Publication Publication Date Title
CN107952540B (en) A kind of rotary type feed crushing drying unit
CN105486068A (en) Double-barrel feed drying machine
CN205843253U (en) A kind of corn seed drying unit
CN107388780A (en) A kind of energy-saving poultry feed drying device
CN205425742U (en) Binocular fodder drying -machine
CN107927868A (en) A kind of animal husbandry Blendling-device of feedstuffs
CN205192145U (en) Multi -functional fodder drying -machine
CN106418615A (en) Feed curing kettle
CN208242793U (en) One cultivate peanut frying machine overturning drum apparatus
CN105423733A (en) Low-energy-consumption feed dryer
CN102132745B (en) Roller far infrared tea green-removing machine
CN107246789A (en) A kind of Feed Manufacturing dynamic drying machine
CN205425741U (en) Fodder drying -machine of low energy consumption
CN206534038U (en) A kind of roller tea water-removing machine
CN108576888A (en) A kind of feed uniform stirrer with functions/drying
CN206275149U (en) A kind of feed cures kettle
CN105444540A (en) Sliding type feed drying equipment
CN105423718A (en) Feed drying system
CN201515670U (en) Intelligent type microwave de-enzyming and drying apparatus with roller
CN112675961A (en) Feed mill for livestock breeding industry and use method thereof
CN204923689U (en) Whitewashing corn barn drying -machine system
CN207981350U (en) A kind of grinding device of yellow eel feed
CN209512464U (en) A kind of prepared food feed processing drying unit
CN105432783A (en) Inclined feed drying machine
CN207524090U (en) A kind of pellet filling apparatus with functions/drying

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination