CN108917371A - Drying unit is used in a kind of manufacture of biological organic fertilizer - Google Patents

Drying unit is used in a kind of manufacture of biological organic fertilizer Download PDF

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Publication number
CN108917371A
CN108917371A CN201810515916.9A CN201810515916A CN108917371A CN 108917371 A CN108917371 A CN 108917371A CN 201810515916 A CN201810515916 A CN 201810515916A CN 108917371 A CN108917371 A CN 108917371A
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CN
China
Prior art keywords
drying
cylinder
fertilizer
air
rotating
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
CN201810515916.9A
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Chinese (zh)
Inventor
马万征
肖新
谢越
汪建飞
王艳
李飞跃
蔡永兵
范行军
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Anhui University of Science and Technology
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Anhui University of Science and Technology
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Application filed by Anhui University of Science and Technology filed Critical Anhui University of Science and Technology
Priority to CN201810515916.9A priority Critical patent/CN108917371A/en
Publication of CN108917371A publication Critical patent/CN108917371A/en
Pending legal-status Critical Current

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
    • F26B17/30—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by rotary or oscillating containers; with movement performed by rotary floors
    • F26B17/34—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by rotary or oscillating containers; with movement performed by rotary floors the movement being in a vertical or steeply inclined plane
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00—Arrangements for supplying or controlling air or other gases for drying solid materials or objects
    • F26B21/001—Air generating units, e.g. movable or independent of drying enclosure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00—Arrangements for supplying or controlling air or other gases for drying solid materials or objects
    • F26B21/50—Ducting arrangements from the source of air or other gases to the materials or objects being dried
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B23/00—Heating arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/001—Handling, e.g. loading or unloading arrangements
    • F26B25/002—Handling, e.g. loading or unloading arrangements for bulk goods
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B2200/00—Drying processes and machines for solid materials characterised by the specific requirements of the drying goods
    • F26B2200/12—Manure

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Fertilizers (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

本发明公开了一种生物有机肥制造用烘干装置，本发明的肥料烘干装置可以大大提高肥料的烘干效率，而且肥料的烘干程度可以通过转动筒的转速进行控制，本发明的烘干筒内的气流换气效率高，其内部的热气由转动筒进行散出，转动筒在转动的同时，可以保证吹入的热气与肥料进行充分混合，提高烘干效率，同时，烘干筒的外部设置加热组件，加热组件采用导热翅片进行对烘干筒进行加工，烘干筒的温度均匀，烘干效率高，这样，采用内外同时烘干的方式，大大保证了肥料的烘干速率以及烘干的均匀性，此外，本发明的烘干装置可以与肥料筛选组件进行配合使用，大大提高了肥料制造的效率，降低了劳动强度。

The invention discloses a drying device for producing bio-organic fertilizers. The fertilizer drying device of the invention can greatly improve the drying efficiency of fertilizers, and the degree of drying of fertilizers can be controlled by the rotating speed of the rotating drum. The drying device of the invention can The airflow in the drying cylinder has high ventilation efficiency, and the hot air inside is released by the rotating cylinder. While the rotating cylinder is rotating, it can ensure that the hot air blown in is fully mixed with the fertilizer to improve the drying efficiency. At the same time, the drying cylinder Heating components are installed on the outside of the machine, and the heating components use heat conduction fins to process the drying cylinder. The temperature of the drying cylinder is uniform and the drying efficiency is high. In this way, the drying rate of the fertilizer is greatly guaranteed by adopting the method of simultaneous drying inside and outside. And the uniformity of drying. In addition, the drying device of the present invention can be used in conjunction with the fertilizer screening assembly, which greatly improves the efficiency of fertilizer production and reduces labor intensity.

Description

Drying unit is used in a kind of manufacture of biological organic fertilizer
Technical field
The present invention relates to a kind of biological organic fertilizer manufacture drying units, belong to bio-organic fertilizer manufacturing equipment technology neck Domain.
Background technique
In bio-organic fertilizer be rich in several functions microorganism and microelement abundant, can improve soil texture, Soil hardening can be improved, indirectly play the effect for murdering roundworm egg, root nematode, to plant growth play nutrition, conditioning and Health-care effect allows soil to absorb organic matter and plays bigger effectiveness.It is living that it can not only improve soil, activation Soil Microorganism Jump rate overcomes soil hardening, increases soil air permeability, and can reduce water loss and evaporation, the pressure for mitigating arid Power, fertilizer conservation reduce chemical fertilizer, mitigate saline and alkaline damage, in the case where reducing fertilizer amount or gradually replacing fertilizer, improve soil fertilizer Power increases production cereal crops, industrial crops, greengrocery, melon and fruit class significantly, and it is bright in colour, a to improve quality of agricultural product, fruit Head is neat, maturation is concentrated, and melon agricultural product sugar content, vitamin content are all improved, in good taste, is conducive to expand outlet, mention High price.In addition, bio-organic fertilizer can be effectively improved crop economical character, keep crop stalk sturdy, leaf color is dark green, blooms In advance, it is high to do fruit rate, fruit marketability is good, ahead of time Time To Market.Enhance crop resistance and resistance, mitigate crop because even Disease and soil-borne disease caused by work reduce disease incidence;Have preferably to the prevention and treatment of mosaic disease, balck shank, anthracnose etc. Effect, while enhancing crop to the integrated campaign ability of poor environment.
Organic solid castoff (including organic waste, stalk, people, animal, brid guano is usually used in bio-organic fertilizer at present Just, the solid waste that grouts, agricultural and sideline product and food processing generate) through microbial fermentation, deodorization and it is completely decomposed after make Made of organic fertilizer.Wherein, it when preparing organic fertilizer, generally requires and the substance after fermentative deodorizing is subjected to drying behaviour Make, still, current drying unit structure is generally fairly simple, and in drying, efficiency is lower, it is difficult to carry out scale to fertilizer The drying operation of change.
The present invention improves the effect of fertilizer drying in view of the above problems, provide a kind of biological organic fertilizer manufacture drying unit Rate and dries quantity.
Summary of the invention
To achieve the above object, the present invention provides the following technical solutions：A kind of biological organic fertilizer manufacture drying unit, Be characterized in that comprising Drying, external heat component, hot wind be blown into component, vacuum elements, rotary cylinder, screwfeed blade and Rotate driving component, one end of the Drying are fixedly installed rotate driving component, coaxial rotatable in the Drying It is provided with the rotary cylinder, the rotary cylinder carries out rotate driving by the rotate driving component；The outside four of the Drying Surrounding is equipped with the external heat component, and the rotary cylinder is hollow structure, and the rotary cylinder is porous breathable structure, the heat The hot wind outlet side that wind is blown into component is connected to the hollow lumen of the rotary cylinder, and the hot gas that the hot wind air blowing component is blown into is logical The barrel for crossing the rotary cylinder is distributed outward to the Drying；The top of the Drying is provided with the vacuum elements, To take a breath to the air-flow in Drying；Screwfeed blade is provided on the excircle of the rotary cylinder, to make Fertilizer to be dried in Drying is moved to the other end from one end of Drying；Wherein, one end top of the Drying is set It is equipped with fertilizer inlet port, the other end lower part of the Drying is provided with fertilizer outlet.
Further, preferably, the external heat component includes external heat cylinder, heat transmission fin, heating sheet and sealing cover, institute It states external heat cylinder to be set on the periphery of the Drying, the end of the external heat cylinder is sealed using the sealing cover to be set It sets, the external heat cylinder and sealing cover are all made of heat-insulating material and are made, and are arranged on the external heat cylinder inner wall or heat transmission fin There are multiple heating sheets, the heat transmission fin is fixed on the drying drum outer wall, sets between each fin of the heat transmission fin It is equipped with gap, and each fin extends along the radial direction of the Drying, the Drying uses thermal conductive metallic material system At.
Further, preferably, it includes that hot wind unit, hot wind pump and connector, the rotation are driven that the hot wind, which is blown into component, Dynamic component includes driving motor, and the driving motor is fixed on one end of the Drying using motor rack, the Drying The other end is provided with hollow rotating shaft, and the hollow rotating shaft rotatably supports the bearing block being arranged in Drying using bearing On, drive shaft, the drive shaft and driving electricity are provided with using bearing support on the bearing block of one end of the Drying The output axis connection of machine, the end of the hollow rotating shaft are provided with connector, and the connector is connected to the hot wind using hot air pipe Pump, the hot wind pump are connected to hot wind unit.
Further, preferably, the both ends engaging of the Drying is removably provided with engaging end cap, the bearing block It is arranged in the Drying using engaging end cap, fertilizer inlet port is funnel-shaped structure.
Further, preferably, the drive shaft or hollow rotating shaft are all made of duplex bearing is supported in the bearing On seat, and locations spaced setting is carried out using bearing sleeve between duplex bearing, the both ends of the rotary cylinder are connected together respectively On the hollow rotating shaft and drive shaft, the hollow airway of the hollow rotating shaft is connected to the hollow lumen of the rotary cylinder.
Further, preferably, being provided with sealing between the both ends of the rotary cylinder and the hollow rotating shaft or drive shaft Circle.
Further, preferably, the vacuum elements include aspiration pump, exhaust tube, are evacuated main cover and multiple suction branches, Each suction branch is arranged along the axial direction spaced array of the Drying, and each suction branch protrudes into the baking Inside dry cylinder, the suction branch is connected to the main cover of pumping, and the main cover of pumping is connected by exhaust tube and the aspiration pump It connects, the big gas extraction of humidity in Drying is taken a breath by aspiration pump, strainer, strainer are provided in the suction branch Mesh size be less than fertiliser granulates size.
Further, preferably, the discharge port of the fertilizer outlet is provided with discharging pump, the discharge end of the discharging pump is stretched Enter to be arranged in fertilizer screen box, and be located above vibrating screen, vibrating screen is arranged in the fertilizer screen box, the fertilizer sieve The bottom of case is selected to be set on the base using oscillator, the vibrating screen is obliquely installed, and the lower end of the vibrating screen is located at institute It states and is provided with discharging flow-guiding mouth on fertilizer screen box.
Further, preferably, being additionally provided with air blowing cooler pan above the vibrating screen, the disk of the air blowing cooler pan Body lower part is provided with multiple gas holes, and the air blowing cooler pan is connect with air blowing cooling pump, and the air blowing cooler pan is to vibration While fertilizer on sieve is cooled down, screening efficiency is improved.
Further, preferably, the fertilizer inlet port and fertilizer outlet both pass through the bearing block setting, and the fertilizer The end face of one end that material inlet port and fertilizer outlet protrude into the Drying is bevel structure.
Compared with prior art, the beneficial effects of the invention are as follows：
Fertilizer drying device of the invention can greatly improve the drying efficiency of fertilizer, and the drying degree of fertilizer can pass through The revolving speed of rotary cylinder is controlled, and the air-flow scavenging efficiency in Drying of the invention is high, internal hot gas by rotary cylinder into Row sheds, and rotary cylinder is while rotation, it is ensured that and the hot gas being blown into is sufficiently mixed with fertilizer, improves drying efficiency, Meanwhile heating component is arranged in the external of Drying, heating component process Drying using heat transmission fin, Drying Temperature it is uniform, drying efficiency is high, in this way, by the way of using inside and outside drying simultaneously, ensure that significantly the Drying Rates of fertilizer with And the uniformity of drying, it is used cooperatively, is substantially increased in addition, drying unit of the invention can screen component with fertilizer The efficiency of Production of manure, reduces labor intensity.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of biological organic fertilizer manufacture drying unit of the present invention；
Fig. 2 is a kind of enlarged structure schematic diagram of biological organic fertilizer manufacture drying unit of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
The present invention provides a kind of technical solution referring to FIG. 1-2,：A kind of biological organic fertilizer manufacture drying unit, it is special Sign is comprising Drying 8, external heat component, hot wind are blown into component, vacuum elements, rotary cylinder 9,4 and of screwfeed blade Rotate driving component, one end of the Drying 8 are fixedly installed rotate driving component, coaxially can be rotated in the Drying 8 Be provided with the rotary cylinder 9, the rotary cylinder 9 carries out rotate driving by the rotate driving component；Outside the Drying 8 Portion is all around equipped with the external heat component, and the rotary cylinder 9 is hollow structure, and the rotary cylinder 9 is porous breathable structure, The hot wind outlet side that the hot wind is blown into component is connected to the hollow lumen of the rotary cylinder 9, and the hot wind air blowing component is blown into Hot gas distributed to the Drying 8 outward by the barrel of the rotary cylinder 9；The top setting of the Drying 8 is Vacuum elements are stated, to take a breath to the air-flow in Drying；Screwfeed leaf is provided on the excircle of the rotary cylinder 9 Piece 4, to make the fertilizer to be dried in Drying be moved to the other end from one end of Drying；Wherein, the Drying One end top be provided with fertilizer inlet port 23, the other end lower part of the Drying is provided with fertilizer outlet 16.
In the present embodiment, the external heat component includes external heat cylinder 11, heat transmission fin 25, heating sheet 10 and sealing cover 26, the external heat cylinder 11 is set on the periphery of the Drying, and the end of the external heat cylinder 11 uses the sealing cover 26 are sealed setting, and the external heat cylinder and sealing cover are all made of heat-insulating material and are made, and the external heat cylinder inner wall or lead Multiple heating sheets are provided on hot fin 25, the heat transmission fin 25 is fixed on the drying drum outer wall, the heat transmission fin Each fin between be provided with gap, and each fin extends along the radial direction of the Drying, and the Drying is adopted It is made of thermal conductive metallic material.
It includes hot wind unit 15, hot wind pump and connector 14 that the hot wind, which is blown into component, and the rotate driving component includes driving Dynamic motor, the driving motor 5 are fixed on one end of the Drying using motor rack, and the other end of the Drying is provided with Hollow rotating shaft 13, the hollow rotating shaft 13 are rotatably supported on the bearing block 7 being arranged in Drying using bearing, the baking Drive shaft 6 is provided with using bearing support on the bearing block 7 of one end of dry cylinder, the drive shaft 6 is defeated with the driving motor Axis connection out, the end of the hollow rotating shaft 13 are provided with connector 14, and the connector 14 is connected to the hot wind using hot air pipe Pump, the hot wind pump are connected to hot wind unit 15.
The both ends engaging of the Drying is removably provided with engaging end cap 12, and the bearing block is set using engaging end cap It sets in the Drying, fertilizer inlet port 23 is funnel-shaped structure.
The drive shaft or hollow rotating shaft are all made of duplex bearing and are supported on the bearing block, and between duplex bearing Locations spaced setting is carried out using bearing sleeve 28, the both ends of the rotary cylinder are connected together respectively in the hollow rotating shaft and drive On moving axis, the hollow airway of the hollow rotating shaft is connected to the hollow lumen of the rotary cylinder.
Sealing ring 27 is provided between the both ends of the rotary cylinder and the hollow rotating shaft or drive shaft.The vacuum elements Including aspiration pump 1, exhaust tube 2, the main cover 3 of pumping and multiple suction branches 24, each suction branch 24 is along the drying The axial direction spaced array arrangement of cylinder, and each suction branch 2 protrudes into inside the Drying, the suction branch 2 connects To the main cover 3 of the pumping, the main cover 3 of pumping is connect by exhaust tube with the aspiration pump 1, by aspiration pump 1 by Drying The big gas extraction of interior humidity is taken a breath, and strainer is provided in the suction branch 24, and the mesh size of strainer is less than fertilizer Granular size.
Wherein, the discharge port of the fertilizer outlet is provided with discharging pump 30, and the discharge end of the discharging pump 30 protrudes into setting In fertilizer screen box, and it is located at 19 top of vibrating screen, vibrating screen 19 is arranged in the fertilizer screen box 17, the fertilizer sieve The bottom of case is selected to be arranged on pedestal 22 using oscillator 21, the vibrating screen is obliquely installed, and the lower end position of the vibrating screen In be provided on the fertilizer screen box discharging flow-guiding mouth 20.
Air blowing cooler pan 18 is additionally provided with above the vibrating screen, the disk body lower part of the air blowing cooler pan 18 is provided with Multiple gas holes, the air blowing cooler pan are connect with air blowing cooling pump, the air blowing cooler pan to the fertilizer on vibrating screen into While row is cooling, screening efficiency is improved.The fertilizer inlet port and fertilizer outlet both pass through the bearing block setting, and described The end face that fertilizer inlet port and fertilizer outlet protrude into one end of the Drying is bevel structure.
Fertilizer drying device of the invention can greatly improve the drying efficiency of fertilizer, and the drying degree of fertilizer can be with It is controlled by the revolving speed of rotary cylinder, the air-flow scavenging efficiency in Drying of the invention is high, and internal hot gas is by rotating Cylinder sheds, and rotary cylinder is while rotation, it is ensured that the hot gas being blown into is sufficiently mixed with fertilizer, improves drying effect Rate, meanwhile, heating component is arranged in the external of Drying, and heating component process Drying using heat transmission fin, dries The temperature of dry cylinder is uniform, and drying efficiency is high, in this way, ensure that the drying speed of fertilizer significantly by the way of inside and outside drying simultaneously Rate and the uniformity of drying are used cooperatively in addition, drying unit of the invention can screen component with fertilizer, are mentioned significantly The high efficiency of Production of manure, reduces labor intensity.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (10)

1.一种生物有机肥制造用烘干装置，其特征在于，其包括烘干筒、外加热组件、热风吹入组件、抽气组件、转动筒、螺旋进给叶片和转动驱动组件，所述烘干筒的一端固定设置有转动驱动组件，所述烘干筒内同轴可转动的设置有所述转动筒，所述转动筒由所述转动驱动组件进行转动驱动；所述烘干筒的外部四周围设有所述外加热组件，所述转动筒为空心结构，且所述转动筒为多孔透气结构，所述热风吹入组件的热风出气端连接至所述转动筒的空心内腔，所述热风吹气组件吹入的热气通过所述转动筒的筒壁向外散发至所述烘干筒内；所述烘干筒的上部设置有所述抽气组件，以便对烘干筒内的气流进行换气；所述转动筒的外圆周上设置有螺旋进给叶片，以便使得烘干筒内的待烘干的肥料从烘干筒的一端移动至另一端；其中，所述烘干筒的一端上部设置有肥料进入口，所述烘干筒的另一端下部设置有肥料出口。1. a drying device for the manufacture of bio-organic fertilizer, characterized in that it comprises a drying cylinder, an external heating assembly, a hot air blowing assembly, an air extraction assembly, a rotating cylinder, a screw feed blade and a rotating drive assembly, the One end of the drying cylinder is fixedly provided with a rotating drive assembly, and the coaxially rotatable inside of the drying cylinder is provided with the rotating cylinder, and the rotating cylinder is driven to rotate by the rotating driving assembly; the drying cylinder The external heating assembly is arranged around the outside, the rotating cylinder is a hollow structure, and the rotating cylinder is a porous air-permeable structure, the hot air outlet end of the hot air blowing component is connected to the hollow inner cavity of the rotating cylinder, The hot air blown by the hot air blowing assembly is distributed outwards into the drying cylinder through the cylinder wall of the rotating cylinder; The air flow is ventilated; the outer circumference of the rotating cylinder is provided with a screw feed vane, so that the fertilizer to be dried in the drying cylinder moves from one end of the drying cylinder to the other end; wherein, the drying The upper part of one end of the cylinder is provided with a fertilizer inlet, and the lower part of the other end of the drying cylinder is provided with a fertilizer outlet. 2.根据权利要求1所述的一种生物有机肥制造用烘干装置，其特征在于：所述外加热组件包括外加热筒、导热翅片、加热片和密封盖，所述外加热筒套设在所述烘干筒的外周上，所述外加热筒的端部采用所述密封盖进行密封设置，所述外加热筒和密封盖均采用绝热材料制成，所述外加热筒内壁或者导热翅片上设置有多个加热片，所述导热翅片固定在所述烘干筒外壁上，所述导热翅片的各个翅片之间设置有间隙，且各个翅片沿着所述烘干筒的径向方向延伸，所述烘干筒采用导热金属材料制成。2. The drying device for producing bio-organic fertilizer according to claim 1, characterized in that: the external heating assembly includes an external heating cylinder, heat conduction fins, heating fins and a sealing cover, and the external heating cylinder cover It is arranged on the outer periphery of the drying cylinder, and the end of the external heating cylinder is sealed with the sealing cover. Both the external heating cylinder and the sealing cover are made of heat insulating materials. The inner wall of the external heating cylinder or A plurality of heating fins are arranged on the heat conduction fins, the heat conduction fins are fixed on the outer wall of the drying cylinder, gaps are arranged between each fin of the heat conduction fins, and each fin is arranged along the drying The cylinder extends in the radial direction, and the drying cylinder is made of heat-conducting metal material. 3.根据权利要求2所述的一种生物有机肥制造用烘干装置，其特征在于：所述热风吹入组件包括热风机组、热风泵和接头，所述转动驱动组件包括驱动电机，所述驱动电机采用电机架固定在所述烘干筒的一端，所述烘干筒的另一端设置有空心转轴，所述空心转轴采用轴承可转动的支撑设置在烘干筒内的轴承座上，所述烘干筒的一端的轴承座上采用轴承支撑设置有驱动轴，所述驱动轴与所述驱动电机的输出轴连接，所述空心转轴的端部设置有接头，所述接头采用热风管连接至所述热风泵，所述热风泵连接至热风机组。3. A kind of drying device for bio-organic fertilizer production according to claim 2, characterized in that: the hot air blowing assembly includes a hot air unit, a hot air pump and a joint, and the rotating drive assembly includes a drive motor, the The driving motor is fixed on one end of the drying cylinder with a motor frame, and the other end of the drying cylinder is provided with a hollow shaft, and the hollow shaft is rotatably supported by a bearing and arranged on a bearing seat in the drying cylinder. The bearing seat at one end of the drying cylinder is supported by a drive shaft, the drive shaft is connected to the output shaft of the drive motor, and the end of the hollow shaft is provided with a joint, and the joint adopts a hot air pipe connected to the hot air pump, and the hot air pump is connected to the hot air unit. 4.根据权利要求3所述的一种生物有机肥制造用烘干装置，其特征在于：所述烘干筒的两端卡合可拆卸的设置有卡合端盖，所述轴承座采用卡合端盖设置在所述烘干筒内，肥料进入口为漏斗状结构。4. A drying device for bio-organic fertilizer production according to claim 3, characterized in that: the two ends of the drying cylinder are snap-fitted and detachable and are provided with snap-fit end caps, and the bearing seat is snap-fitted. The closing end cover is arranged in the drying cylinder, and the fertilizer inlet is a funnel-shaped structure. 5.根据权利要求3所述的一种生物有机肥制造用烘干装置，其特征在于：所述驱动轴或者空心转轴均采用双轴承进行支撑在所述轴承座上，且双轴承之间采用轴承套筒进行隔开定位设置，所述转动筒的两端分别卡合连接在所述空心转轴和驱动轴上，所述空心转轴的空心气道与所述转动筒的空心内腔连通。5. The drying device for producing bio-organic fertilizer according to claim 3, characterized in that: the drive shaft or the hollow rotating shaft is supported on the bearing seat by double bearings, and a double bearing is used between the two bearings. The bearing sleeve is spaced and positioned, and the two ends of the rotating cylinder are engaged and connected to the hollow rotating shaft and the drive shaft respectively, and the hollow air passage of the hollow rotating shaft communicates with the hollow inner chamber of the rotating cylinder. 6.根据权利要求3所述的一种生物有机肥制造用烘干装置，其特征在于：所述转动筒的两端与所述空心转轴或驱动轴之间设置有密封圈。6 . The drying device for bio-organic fertilizer production according to claim 3 , wherein a sealing ring is provided between the two ends of the rotating cylinder and the hollow rotating shaft or the driving shaft. 7 . 7.根据权利要求3所述的一种生物有机肥制造用烘干装置，其特征在于：所述抽气组件包括抽气泵、抽气管、抽气主罩和多个抽气支管，各个所述抽气支管沿着所述烘干筒的轴向方向间隔阵列布置，且每个抽气支管伸入所述烘干筒内部，所述抽气支管连接至所述抽气主罩，所述抽气主罩通过抽气管与所述抽气泵连接，通过抽气泵将烘干筒内湿度大的气体抽出进行换气，所述抽气支管内设置有滤网，滤网的网孔大小小于肥料颗粒大小。7. A kind of drying device for producing bio-organic fertilizer according to claim 3, characterized in that: said air extraction assembly comprises an air extraction pump, an air extraction pipe, an air extraction main cover and a plurality of air extraction branch pipes, each of which The air extraction branch pipes are arranged in an array at intervals along the axial direction of the drying cylinder, and each air extraction branch pipe extends into the interior of the drying cylinder, the air extraction branch pipes are connected to the main air extraction cover, and the extraction air branch pipes The air main cover is connected to the air pump through the air suction pipe, and the air with high humidity in the drying cylinder is pumped out by the air suction pump for ventilation. The air suction branch pipe is provided with a filter screen whose mesh size is smaller than that of fertilizer particles. size. 8.根据权利要求3所述的一种生物有机肥制造用烘干装置，其特征在于：所述肥料出口的出料口设置有出料泵，所述出料泵的出料端伸入设置在肥料筛选箱内，且位于振动筛上方，振动筛设置在所述肥料筛选箱内，所述肥料筛选箱的底部采用振荡器设置在底座上，所述振动筛倾斜设置，且所述振动筛的下端位于所述肥料筛选箱上设置有出料导流口。8. The drying device for producing bio-organic fertilizer according to claim 3, characterized in that: the discharge port of the fertilizer outlet is provided with a discharge pump, and the discharge end of the discharge pump extends into the setting In the fertilizer screening box, and located above the vibrating screen, the vibrating screen is arranged in the fertilizer screening box, the bottom of the fertilizer screening box is arranged on the base with an oscillator, the vibrating screen is inclined, and the vibrating screen The lower end of the fertilizer screening box is provided with a discharge diversion port. 9.根据权利要求3所述的一种生物有机肥制造用烘干装置，其特征在于：所述振动筛的上方还设置有吹气冷却盘，所述吹气冷却盘的盘体下部设置有多个吹气孔，所述吹气冷却盘与吹气冷却泵连接，所述吹气冷却盘在对振动筛上的肥料进行冷却的同时，提高筛选效率。9. The drying device for bio-organic fertilizer production according to claim 3, characterized in that: an air blowing cooling plate is also arranged above the vibrating screen, and the lower part of the disc body of the air blowing cooling plate is provided with A plurality of air blowing holes, the air blowing cooling plate is connected with the air blowing cooling pump, and the air blowing cooling plate improves the screening efficiency while cooling the fertilizer on the vibrating screen. 10.根据权利要求3所述的一种生物有机肥制造用烘干装置，其特征在于：所述肥料进入口和肥料出口均穿过所述轴承座设置，且所述肥料进入口和肥料出口伸入所述烘干筒的一端的端面均为斜面结构。10. A drying device for bio-organic fertilizer production according to claim 3, characterized in that: the fertilizer inlet and the fertilizer outlet are both arranged through the bearing housing, and the fertilizer inlet and the fertilizer outlet The end faces extending into the drying cylinder are all slope structures.
CN201810515916.9A 2018-05-25 2018-05-25 Drying unit is used in a kind of manufacture of biological organic fertilizer Pending CN108917371A (en)

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