WO2022041754A1 - 一种节能型污泥烘干设备及其使用方法 - Google Patents

一种节能型污泥烘干设备及其使用方法 Download PDF

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Publication number
WO2022041754A1
WO2022041754A1 PCT/CN2021/087019 CN2021087019W WO2022041754A1 WO 2022041754 A1 WO2022041754 A1 WO 2022041754A1 CN 2021087019 W CN2021087019 W CN 2021087019W WO 2022041754 A1 WO2022041754 A1 WO 2022041754A1
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WO
WIPO (PCT)
Prior art keywords
heat
rotating shaft
heating
drying
box body
Prior art date
Application number
PCT/CN2021/087019
Other languages
English (en)
French (fr)
Inventor
吴丹
鲍锦桥
Original Assignee
南京汉尔斯生物科技有限公司
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Filing date
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Application filed by 南京汉尔斯生物科技有限公司 filed Critical 南京汉尔斯生物科技有限公司
Publication of WO2022041754A1 publication Critical patent/WO2022041754A1/zh

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/13—Treatment of sludge; Devices therefor by de-watering, drying or thickening by heating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
    • F26B11/12—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in stationary drums or other mainly-closed receptacles with moving stirring devices
    • F26B11/16—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in stationary drums or other mainly-closed receptacles with moving stirring devices the stirring device moving in a vertical or steeply-inclined plane
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
    • 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
    • F26B25/04—Agitating, stirring, or scraping devices
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Definitions

  • the invention belongs to the technical field of sludge drying, and in particular relates to an energy-saving sludge drying device and a use method thereof.
  • the sludge generated after sewage treatment is mostly treated by landfill, but this treatment method occupies a lot of land resources, and at the same time, it is very easy to cause secondary pollution. cause great harm. Therefore, the sludge drying devices currently on the market are not only complicated in structure and high in cost, but also have high energy consumption, slow drying efficiency, and cannot recover thermal energy. , it is necessary to invent an energy-saving sludge drying equipment and its use method to solve the above problems.
  • the purpose of the present invention is to provide an energy-saving sludge drying device and a method for using the same, so as to solve the problems raised in the above-mentioned background art.
  • an energy-saving sludge drying equipment comprising a support frame body, a stirring device is fixedly installed above the support frame body, and bolts are passed between the support frame body and the stirring device.
  • the support frame body is fixedly connected with reinforcing ribs, which can greatly improve the structural strength of the support frame body.
  • the stirring device includes a box body installed above the support frame body.
  • the left end of the box body is provided with a feeding port, so A drive mechanism is fixedly installed on the right end of the box body; the drive mechanism includes a drive motor fixedly installed on the right end of the box body through a motor seat, the output end of the drive motor is connected with a reducer, and the output end of the reducer is connected through a coupling.
  • the shaft is connected with a rotating shaft a, the other end of the rotating shaft a penetrates the side wall of the box body, and the rotating shaft a penetrates and extends to the outside of the other end of the box body, one side of the rotating shaft a is provided with a rotating shaft b, and the rotating shaft a It is arranged in parallel with the rotating shaft b, the bearing seat is installed on the contact surface of the rotating shaft a and the rotating shaft b and the box body, the two ends of the rotating shaft a and the rotating shaft b are respectively coaxially installed with the gear a and the gear b, the gear a It is meshed with the gear b, and the drive motor can drive the operation of the reducer, and the reducer drives the rotation of the rotating shaft a through the coupling.
  • the rotating shaft a is provided with the rotating shaft b.
  • the gears b are meshed with each other, and the rotation of the rotating shaft a can drive the rotation of the rotating shaft b.
  • the rotating shaft a and the rotating shaft b are located on the outer side of a section inside the box body.
  • the stirring teeth are provided with the rotating shaft.
  • the stirring teeth on b are matched with each other, and the rotating shaft a and the rotating shaft b are provided with helical stirring teeth.
  • the stirring teeth can stir and disperse the sludge, and then transfer the sludge to one end of the discharge port step by step.
  • the upper part of the box body is covered with a cover, a heat recovery device is installed above the cover, a feeding port is provided under the right side of the box body, and a heating and drying mechanism is provided below the feeding port;
  • the heating and drying mechanism includes a drying shell fixedly connected to the lower part of the box body and a heater arranged on one side of the drying shell.
  • a vertical channel is arranged inside the drying shell, and the upper part of the vertical channel A feeding port is opened, a discharging port is opened below the vertical channel, heating fins are fixedly installed in the interior of the vertical channel, and the two sides of the heating fins are fixedly connected with a fixed frame by bolts, so Both sides of the fixed frame are fixedly connected to the inner wall of the vertical channel by bolts, the heating fins are connected with heat-conducting copper sheets, the heater is an air duct heater, and an output pipe is connected above the heater, A blower is installed on the output pipe, the blower can blow hot air into the drying shell, the other end of the output pipe is fixedly connected with the side flange of the drying shell, and the side of the drying shell has an inlet opening.
  • the air outlet, the output pipe is installed on the air inlet, the inside of the drying shell is fixedly installed with an air distributor at the air inlet, and a plurality of air outlets are opened on the inner side of the air distributor.
  • the tuyere is arranged at the gap between the heating fins, the other end of the output pipe is communicated with the air distributor, the heater is connected with a heat-conducting plate, and the heat-conducting plate and the heat-conducting copper are connected to each other.
  • the sheets are closely attached and connected together, the shape of the thermally conductive plate is Y-shaped, the thermally conductive copper sheets are provided with a plurality of strips, and the thermally conductive copper sheets are connected to the bottom of the heating fin, and the left end of the thermally conductive copper sheet is A light panel attached to the heat-conducting plate is provided, and the provided heater can heat the heat-conducting plate.
  • the heat-conducting plate is a metal copper plate, and the metal copper plate has good thermal conductivity; a heating plate, the other end of the heat-conducting plate is fixedly connected with the lower surface of the heating plate; the heat recovery device comprises a heating sleeve installed above the casing, and a heat-conducting sheet is fixedly connected to the lower part of the heating sleeve.
  • the set heat recovery device can recycle heat energy, reduce the waste of heat energy, save energy and protect the environment.
  • a method of using energy-saving sludge drying equipment is as follows:
  • the feeding machine is a Jiaolong feeding machine, and the sludge enters the box of the stirring device through the feeding port;
  • the rotating shaft a and the rotating shaft b are provided with a helical stirring tooth, the stirring tooth can stir and disperse the sludge, and then transfer the sludge to one end of the discharge port step by step;
  • the heater adopts a gas-type air duct heater.
  • the heater can heat the hot air and then output the hot air to the inside of the drying shell through the output pipe.
  • the vertical channel set in the drying shell facilitates the circulation of the air.
  • the device can heat the heat-conducting plate, the heat-conducting plate can conduct heat to the heat-conducting copper sheet, and the heat-conducting copper sheet heats the heating fins;
  • the sludge falls from the feeding port to the feeding port of the vertical channel, and then falls into the discharging port through the vertical channel.
  • the heating fins provided can be used for heating and drying operations, and the air distributor connected to the other end of the output pipe The hot air can be distributed and then blown into the vertical channel to facilitate hot air drying;
  • S6 a heating plate connected to the other end of the heat-conducting plate, the heating plate is arranged at the inner bottom of the box, which is convenient for heating the inside of the box and greatly improves the efficiency of heating and drying;
  • a heating sleeve is installed on the top of the casing.
  • the heat-conducting sheet connected to the heating sleeve is installed in the embedded groove.
  • the heat-conducting sheet can absorb the heat in the box and then transfer it to the heating sleeve.
  • a metal water pipe is arranged inside, the heating sleeve can heat the metal water pipe, and heating water circulates in the metal water pipe, so that heat recovery and utilization can be realized.
  • the drive motor can drive the operation of the reducer, and the reducer drives the rotation of the rotating shaft a through the coupling.
  • the rotating shaft b is provided on one side of the rotating shaft a, and the gears a and b on the rotating shaft a and the rotating shaft b are mutually Meshing connection, the rotation of the rotating shaft a can drive the rotation of the rotating shaft b, the use of two sets of rotating shafts greatly improves the stirring efficiency, facilitates the crushing of sludge, and facilitates drying.
  • the inside of the drying shell is fixedly installed with an air distributor at the air inlet, and there are multiple air outlets on the inside of the air distributor.
  • the multiple air outlets are arranged at the gap between the heating fins, and the other end of the output pipe It is connected with the air distributor, and the installed air distributor can distribute the hot air, and then blow it into the vertical channel to facilitate the hot air drying.
  • Fig. 1 is the structural representation of the present invention
  • FIG. 2 is a schematic diagram of the internal structure of the box of the present invention.
  • FIG. 3 is a schematic diagram of the internal structure of the drying shell of the present invention.
  • Fig. 4 is the structural schematic diagram of the air distributor of the present invention.
  • FIG. 5 is a schematic structural diagram of the heat recovery device of the present invention.
  • an energy-saving sludge drying equipment including a support frame 1, a stirring device 3 is fixedly installed above the support frame 1, and the support frame 1 and the stirring device 3 are fixed by bolts
  • the support frame body 1 is fixedly connected with reinforcing ribs, which can greatly improve the structural strength of the support frame body 1.
  • the stirring device 3 includes a box body 301 installed above the support frame body 1, and the left end of the box body 301 is provided with a feeding port 304 , a drive mechanism 302 is fixedly installed on the right end of the box body 301;
  • the drive mechanism 302 includes a drive motor 3021 fixedly mounted on the right end of the box body 301 through a motor seat 3027, the output end of the drive motor 3021 is connected with a reducer 3022, and the output end of the reducer 3022 is connected with a rotating shaft a3024 through a coupling 3023,
  • the other end of the rotating shaft a3024 penetrates the side wall of the box body 301, and the rotating shaft a3024 penetrates and extends to the outside of the other end of the box body 301.
  • One side of the rotating shaft a3024 is provided with a rotating shaft b3025, and the rotating shaft a3024 and the rotating shaft b3025 are arranged in parallel.
  • a bearing seat is installed on the contact surface of the rotating shaft b3025 and the box body 301.
  • the two ends of the rotating shaft a3024 and the rotating shaft b3025 are respectively coaxially installed with a gear a3028 and a gear b3029.
  • the gear a3028 and the gear b3029 are meshed and connected, and the drive motor 3021 can drive the deceleration When the speed reducer 3022 runs, the reducer 3022 drives the rotation of the shaft a3024 through the coupling 3023.
  • a shaft b3025 is arranged on one side of the shaft a3024. The rotation of the rotating shaft b3025 can drive the rotation of the rotating shaft b3025.
  • the rotating shaft a3024 and the rotating shaft b3025 are provided with stirring teeth 3026 on the outer side of a section inside the box 301.
  • the stirring teeth 3026 on the rotating shaft a3024 and the rotating shaft b3025 are matched and connected to each other.
  • the rotating shaft a3024 and the rotating shaft b3025 are provided with helical stirring teeth 3026.
  • the stirring teeth 3026 can stir and disperse the sludge, and then transfer the sludge to one end of the feeding port 303 step by step.
  • the top of the box body 301 is covered with Cover 2, a heat recovery device 5 is installed on the top of the cover 2, a feeding port 303 is provided under the right side of the box body 301, and a heating and drying mechanism 4 is provided below the feeding port 303;
  • the heating and drying mechanism 4 includes a drying shell 401 fixedly connected with the lower part of the box body 301 and a heater 402 arranged on one side of the drying shell 401.
  • the interior of the drying shell 401 is provided with a vertical channel 403, which is vertically
  • a feeding port 404 is opened above the channel 403
  • a discharging port 405 is opened below the vertical channel 403
  • a heating fin 406 is fixedly installed inside the vertical channel 403, and the two sides of the heating fin 406 are fixedly connected by bolts.
  • the heating fin 406 is connected with a thermally conductive copper sheet 408, the heater 402 is an air duct heater, and the upper part of the heater 402 is connected
  • the side of the body 401 is provided with an air inlet 4011
  • the output pipe 4015 is installed on the air inlet 4011
  • the interior of the drying shell 401 is fixedly installed at the air inlet 4011 with an air distributor 4012
  • the inside of the air distributor 4012 is provided with a plurality of The air outlet 4013, a plurality of air outlets 4013 are arranged at the gaps of the heating fins 406, the other end of the output pipe 4015 and the air distributor 4012
  • the heat-conducting copper sheets 408 are closely connected together, the shape of the heat-conducting plate 409 is Y-shape, the heat-conducting copper sheets 408 are provided with a plurality of strips, and the heat-conducting copper sheets 408 and the bottom of the heating fins 406 are connected to each other, and the heat-conducting copper sheets 408
  • the left end is provided with a light panel 4014 attached to the heat-conducting plate 409, the heater 402 provided can heat the heat-conducting plate 409, the heat-conducting plate 409 is a metal copper plate, and the metal copper plate has good thermal conductivity;
  • the inner bottom of the box body 301 is provided with a heating plate 4010, and the other end of the heat conducting plate 409 is fixedly connected with the lower surface of the heating plate 4010;
  • the heat recovery device 5 includes a heating sleeve 501 installed above the casing 2, a thermally conductive sheet 502 is fixedly connected to the lower part of the heating casing 501, an embedded groove 504 is formed on the casing 2, and the thermally conductive sheet 502 is fixedly installed in the embedded groove by bolts.
  • the gap between the heat-conducting sheet 502 and the embedded groove 504 is filled with guide rail silica gel, and the inside of the heating sleeve 501 is sleeved with a metal water pipe 503.
  • the installed heat recovery device 5 can recycle heat energy, reduce waste of heat energy, and save energy. Environmental friendly.
  • a method of using energy-saving sludge drying equipment is as follows:
  • S2 Start the drive motor 3021 of the drive mechanism 302.
  • the drive motor 3021 can drive the operation of the reducer 3022, and the reducer 3022 drives the rotation of the rotating shaft a3024 through the coupling 3023.
  • One side of the rotating shaft a3024 is provided with the rotating shaft b3025, the rotating shaft a3024 and the The gear a3028 and the gear b3029 on the rotating shaft b3025 are meshed with each other, and the rotation of the rotating shaft a3024 can drive the rotation of the rotating shaft b3025;
  • the rotating shaft a3024 and the rotating shaft b3025 are provided with spiral stirring teeth 3026, and the stirring teeth 3026 can stir and disperse the sludge, and then transfer the sludge to one end of the discharge port 303 step by step;
  • the heater 402 adopts a gas type air duct heater.
  • the heater 402 can heat the hot air and then output the hot air to the inside of the drying shell 401 through the output pipe 4015.
  • the vertical channel 403 provided in the drying shell 401 To facilitate the circulation of air, in addition, the heater 402 can heat the heat-conducting plate 409, and the heat-conducting plate 409 provided can conduct heat to the heat-conducting copper sheet 408, and the heat-conducting copper sheet 408 heats the heating fins 406;
  • the sludge falls from the feeding port 303 into the feeding port 404 of the vertical channel 403, and then falls into the discharging port 405 through the vertical channel 403.
  • the heating fins 406 are provided for heating and drying operations, and output
  • the air distributor 4012 connected to the other end of the pipe 4015 can distribute the hot air, and then blow it into the vertical channel 403 to facilitate hot air drying;
  • a heating plate 4010 connected to the other end of the heat-conducting plate 409, the heating plate 4010 is arranged on the inner bottom of the box body 301, which is convenient for heating the inside of the box body 301, and greatly improves the efficiency of heating and drying;
  • a heating sleeve 501 is installed on the top of the casing 2, and the thermal conductive sheet 502 connected to the heating sleeve 501 is installed in the embedded groove 504.
  • the thermal conductive sheet 502 can absorb the heat in the box 301 and then transmit it to the On the heating sleeve 501, a metal water pipe 503 is arranged inside the heating sleeve 501, the heating sleeve 501 can heat the metal water pipe 503, and heating water flows in the metal water pipe 503, thereby realizing heat recovery and utilization.
  • the driving motor 3021 and the heater 402 in this case are existing equipment, and this case is only an application, and their working principle and electrical connection relationship belong to the existing technology, so they will not be repeated.
  • the feeding machine is a Jiaolong feeding machine.
  • the sludge enters the box 301 of the stirring device 3 through the feeding port 304, and the drive mechanism 302 is activated.
  • the drive motor 3021 can drive the operation of the reducer 3022.
  • the reducer 3022 drives the rotation of the rotating shaft a3024 through the coupling 3023.
  • One side of the rotating shaft a3024 is provided with the rotating shaft b3025, the rotating shaft a3024 and the gear a3028 on the rotating shaft b3025. It is meshed with the gear b3029, and the rotation of the rotating shaft a3024 can drive the rotation of the rotating shaft b3025.
  • the rotating shaft a3024 and the rotating shaft b3025 are provided with helical stirring teeth 3026.
  • the first stage transfers the sludge to one end of the discharge port 303.
  • the heater 402 adopts a gas-fired air duct heater.
  • the heater 402 can heat the hot air and then output the hot air to the inside of the drying shell 401 through the output pipe 4015.
  • the vertical channel 403 provided in the drying shell 401 facilitates the circulation of air.
  • the heater 402 can heat the heat-conducting plate 409, and the heat-conducting plate 409 can conduct the heat to the heat-conducting copper sheet 408.
  • the heating fins 406 are heated, and the sludge falls from the feeding port 303 into the feeding port 404 of the vertical channel 403, and then falls into the discharging port 405 through the vertical channel 403, and the provided heating fins 406 can be heated.
  • the air distributor 4012 connected to the other end of the output pipe 4015 can distribute the hot air, and then blow it into the vertical channel 403 to facilitate hot air drying.
  • the plate 4010 is arranged on the inner bottom of the box body 301, which is convenient for heating the inside of the box body 301 and greatly improves the efficiency of heating and drying.
  • a heating sleeve 501 is installed on the top of the casing 2, and the heat conduction sheet connected to the heating sleeve 501 502, the heat-conducting sheet 502 is installed in the embedded groove 504, the heat-conducting sheet 502 can absorb the heat in the box 301, and then transfer it to the heating sleeve 501.
  • the heating sleeve 501 is provided with a metal water pipe 503, and the heating sleeve 501 can The metal water pipe 503 is heated, and heated water circulates in the metal water pipe 503, so that heat recovery and utilization can be realized.
  • Two sets of drying methods are used for drying operations, which greatly improves the drying efficiency, and facilitates the recovery of heat energy, saving energy and environmental protection. .

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Drying Of Solid Materials (AREA)
  • Treatment Of Sludge (AREA)

Abstract

本发明公开了一种节能型污泥烘干设备，包括支撑架体，所述支撑架体的上方固定安装有搅拌装置，所述搅拌装置包括安装在支撑架体上方的箱体，所述箱体的左端设置有加料口，所述箱体的右端固定安装有驱动机构，搅拌装置的一侧连接有加热烘干机构，方便对箱体内的污泥进行烘干作业，热回收装置包括安装在罩壳上方的加热套管，所述加热套管的下方固定连接有导热片，所述加热套管的内部套接有金属水管，方便回收利用热能，本发明采用两组烘干方式进行烘干作业，大大提高烘干的效率，且便于实现热能的回收，节能环保。

Description

一种节能型污泥烘干设备及其使用方法 技术领域
本发明属于污泥烘干技术领域，具体涉及一种节能型污泥烘干设备及其使用方法。
 背景技术
目前污水处理后产生的污泥多以填埋的方式进行处理，但是这种处理方式占用了大量的土地资源，同时极易造成二次污染，而且当遇到地质灾害时，由于地质强度不够会造成极大的危害。于是目前市场上出现的污泥烘干装置，但是现有的污泥烘干装置不仅结构复杂，成本高，另外现有的烘干设备能耗高，烘干效率慢，而且不能回收热能，因此，发明一种节能型污泥烘干设备及其使用方法来解决上述问题很有必要。
 技术问题
本发明的目的在于提供一种节能型污泥烘干设备及其使用方法，以解决上述背景技术中提出的问题。
 技术解决方案
为实现上述目的，本发明提供如下技术方案：一种节能型污泥烘干设备，包括支撑架体，所述支撑架体的上方固定安装有搅拌装置，支撑架体与搅拌装置之间通过螺栓固定连接，支撑架体上固定连接有加强筋，可以大大提高支撑架体的结构强度，所述搅拌装置包括安装在支撑架体上方的箱体，所述箱体的左端设置有加料口，所述箱体的右端固定安装有驱动机构；驱动机构包括通过电机座固定安装在箱体右端的驱动电机，所述驱动电机的输出端上连接有减速器，所述减速器的输出端上通过联轴器连接有转轴a，所述转轴a的另一端贯穿箱体的侧壁，且转轴a贯穿延伸至箱体另一端的外部，所述转轴a的一侧设置有转轴b，所述转轴a和转轴b之间平行设置，转轴a和转轴b与箱体的接触面上安装有轴承座，所述转轴a和转轴b的两端分别同轴安装有齿轮a和齿轮b，所述齿轮a和齿轮b之间啮合连接，驱动电机可以带动减速器的运行，减速器通过联轴器再带动转轴a的旋转，转轴a的一侧设置有转轴b，转轴a和转轴b上的齿轮a和齿轮b之间相互啮合连接，转轴a的旋转从而可以带动转轴b的旋转，所述转轴a和转轴b位于箱体内部的一段外侧均设置有搅拌齿，所述转轴a上的搅拌齿与转轴b上的搅拌齿相互匹配卡接，转轴a和转轴b上设置有呈螺旋状的搅拌齿，搅拌齿可以将污泥搅拌散，然后一级一级将污泥传送到下料口的一端，所述箱体的上方罩有罩壳，所述罩壳的上方安装有热回收装置，所述箱体右侧下方设置有下料口，所述下料口的下方设置有加热烘干机构；加热烘干机构包括与箱体下方固定连接的烘干壳体以及设置在烘干壳体一侧的加热器，所述烘干壳体的内部设置有竖直通道，所述竖直通道的上方开有进料口，所述竖直通道的下方开有出料口，所述竖直通道的内部固定安装有加热翅片，所述加热翅片的两侧通过螺栓固定连接有固定框架，所述固定框架的两侧通过螺栓固定连接在竖直通道的内壁上，所述加热翅片上连接有导热铜片，所述加热器为风道加热器，所述加热器的上方连接有输出管道，在输出管道上安装有鼓风机，鼓风机可以将热风鼓入到烘干壳体内，所述输出管道的另一端与烘干壳体的侧面法兰固定连接，所述烘干壳体的侧面开有进风口，所述输出管道安装在进风口上，所述烘干壳体的内部位于进风口处固定安装有布风器，所述布风器的内侧开有多个出风口，多个所述出风口设置在所述加热翅片的间隙处，所述输出管道的另一端与布风器之间相互连通，所述加热器的内部连接有导热板，所述导热板与导热铜片之间紧密贴合连接在一起，所述导热板的形状呈Y形，所述导热铜片设置有多条，且导热铜片与加热翅片的底部相互连接，所述导热铜片的左端设置有与所述导热板贴合在一起的光面板，设置的加热器可以对导热板进行加热，导热板为金属铜板，采用金属铜板具有良好的导热性；所述箱体的内底部设置有加热板，所述导热板的另一端与加热板的下表面之间固定连接；热回收装置包括安装在罩壳上方的加热套管，所述加热套管的下方固定连接有导热片，所述罩壳上开有嵌槽，所述导热片通过螺栓固定安装在嵌槽内，所述导热片与嵌槽之间的缝隙处填充有导轨硅胶，所述加热套管的内部套接有金属水管，设置的热回收装置可以回收利用热能，减少热能的浪费，节能环保。
一种节能型污泥烘干设备的使用方法，方法如下：
S1：使用上料机将污泥提升到加料口处，具体的，上料机为蛟龙上料机，污泥通过加料口进入到搅拌装置的箱体内；
S2：启动驱动机构的驱动电机，驱动电机可以带动减速器的运行，减速器通过联轴器再带动转轴a的旋转，转轴a的一侧设置有转轴b，转轴a和转轴b上的齿轮a和齿轮b之间相互啮合连接，转轴a的旋转从而可以带动转轴b的旋转；
S3：转轴a和转轴b上设置有呈螺旋状的搅拌齿，搅拌齿可以将污泥搅拌散，然后一级一级将污泥传送到下料口的一端；
S4：加热器采用燃气型风道加热器，加热器可以加热热空气然后通过输出管道将热空气输出到烘干壳体的内部，烘干壳体内设置的竖直通道方便空气的流通，另外加热器可以对导热板进行加热，设置的导热板可以将热量传导到导热铜片上，导热铜片对加热翅片进行加热；
S5：污泥从下料口下落到竖直通道的进料口内，然后通过竖直通道下落到出料口内，设置的加热翅片可以进行加热烘干作业，输出管道另一端连接的布风器可以将热风进行分布，然后鼓入到竖直通道内，方便进行热风烘干；
S6：导热板的另一端连接的加热板，加热板设置在箱体的内底部，方便对箱体的内部进行加热，大大提高加热烘干的效率；
S7：罩壳的上方安装有加热套管，加热套管上连接的导热片，导热片安装在嵌槽内，导热片可吸收箱体内的热量，然后传递到加热套管上，加热套管的内部设置有金属水管，加热套管可以对金属水管进行加热，金属水管内流通有加热水，从而可以实现热量回收利用。
 有益效果
（1）驱动电机可以带动减速器的运行，减速器通过联轴器再带动转轴a的旋转，转轴a的一侧设置有转轴b，转轴a和转轴b上的齿轮a和齿轮b之间相互啮合连接，转轴a的旋转从而可以带动转轴b的旋转，采用两组转轴，大大提高搅拌的效率，方便将污泥粉碎，便于进行烘干。
（2）烘干壳体的内部位于进风口处固定安装有布风器，布风器的内侧开有多个出风口，多个出风口设置在加热翅片的间隙处，输出管道的另一端与布风器之间相互连，设置的布风器可以将热风进行分布，然后鼓入到竖直通道内，方便进行热风烘干。
（3）采用两组烘干方式进行烘干作业，大大提高烘干的效率，且便于实现热能的回收，节能环保。
 附图说明
图1为本发明的结构示意图；
图2为本发明的箱体内部结构示意图；
图3为本发明的烘干壳体内部结构示意图；
图4为本发明的布风器结构示意图；
图5为本发明的热回收装置结构示意图。
图中：1、支撑架体；2、罩壳；3、搅拌装置；301、箱体；302、驱动机构；3021、驱动电机；3022、减速器；3023、联轴器；3024、转轴a；3025、转轴b；3026、搅拌齿；3027、电机座；3028、齿轮a；3029、齿轮b；303、下料口；304、加料口；4、加热烘干机构；401、烘干壳体；402、加热器；403、竖直通道；404、进料口；405、出料口；406、加热翅片；407、固定框架；408、导热铜片；409、导热板；4010、加热板；4011、进风口；4012、布风器；4013、出风口；4014、光面板；4015、输出管道；5、热回收装置；501、加热套管；502、导热片；503、金属水管；504、嵌槽。
 本发明的实施方式
实施例
请参阅附图1-5，一种节能型污泥烘干设备，包括支撑架体1，支撑架体1的上方固定安装有搅拌装置3，支撑架体1与搅拌装置3之间通过螺栓固定连接，支撑架体1上固定连接有加强筋，可以大大提高支撑架体1的结构强度，搅拌装置3包括安装在支撑架体1上方的箱体301，箱体301的左端设置有加料口304，箱体301的右端固定安装有驱动机构302；
驱动机构302包括通过电机座3027固定安装在箱体301右端的驱动电机3021，驱动电机3021的输出端上连接有减速器3022，减速器3022的输出端上通过联轴器3023连接有转轴a3024，转轴a3024的另一端贯穿箱体301的侧壁，且转轴a3024贯穿延伸至箱体301另一端的外部，转轴a3024的一侧设置有转轴b3025，转轴a3024和转轴b3025之间平行设置，转轴a3024和转轴b3025与箱体301的接触面上安装有轴承座，转轴a3024和转轴b3025的两端分别同轴安装有齿轮a3028和齿轮b3029，齿轮a3028和齿轮b3029之间啮合连接，驱动电机3021可以带动减速器3022的运行，减速器3022通过联轴器3023再带动转轴a3024的旋转，转轴a3024的一侧设置有转轴b3025，转轴a3024和转轴b3025上的齿轮a3028和齿轮b3029之间相互啮合连接，转轴a3024的旋转从而可以带动转轴b3025的旋转，转轴a3024和转轴b3025位于箱体301内部的一段外侧均设置有搅拌齿3026，转轴a3024上的搅拌齿3026与转轴b3025上的搅拌齿3026相互匹配卡接，转轴a3024和转轴b3025上设置有呈螺旋状的搅拌齿3026，搅拌齿3026可以将污泥搅拌散，然后一级一级将污泥传送到下料口303的一端，箱体301的上方罩有罩壳2，罩壳2的上方安装有热回收装置5，箱体301右侧下方设置有下料口303，下料口303的下方设置有加热烘干机构4；
加热烘干机构4包括与箱体301下方固定连接的烘干壳体401以及设置在烘干壳体401一侧的加热器402，烘干壳体401的内部设置有竖直通道403，竖直通道403的上方开有进料口404，竖直通道403的下方开有出料口405，竖直通道403的内部固定安装有加热翅片406，加热翅片406的两侧通过螺栓固定连接有固定框架407，固定框架407的两侧通过螺栓固定连接在竖直通道403的内壁上，加热翅片406上连接有导热铜片408，加热器402为风道加热器，加热器402的上方连接有输出管道4015，在输出管道4015上安装有鼓风机，鼓风机可以将热风鼓入到烘干壳体401内，输出管道4015的另一端与烘干壳体401的侧面法兰固定连接，烘干壳体401的侧面开有进风口4011，输出管道4015安装在进风口4011上，烘干壳体401的内部位于进风口4011处固定安装有布风器4012，布风器4012的内侧开有多个出风口4013，多个出风口4013设置在加热翅片406的间隙处，输出管道4015的另一端与布风器4012之间相互连通，加热器402的内部连接有导热板409，导热板409与导热铜片408之间紧密贴合连接在一起，导热板409的形状呈Y形，导热铜片408设置有多条，且导热铜片408与加热翅片406的底部相互连接，导热铜片408的左端设置有与导热板409贴合在一起的光面板4014，设置的加热器402可以对导热板409进行加热，导热板409为金属铜板，采用金属铜板具有良好的导热性；
箱体301的内底部设置有加热板4010，导热板409的另一端与加热板4010的下表面之间固定连接；
热回收装置5包括安装在罩壳2上方的加热套管501，加热套管501的下方固定连接有导热片502，罩壳2上开有嵌槽504，导热片502通过螺栓固定安装在嵌槽504内，导热片502与嵌槽504之间的缝隙处填充有导轨硅胶，加热套管501的内部套接有金属水管503，设置的热回收装置5可以回收利用热能，减少热能的浪费，节能环保。
一种节能型污泥烘干设备的使用方法，方法如下：
S1：使用上料机将污泥提升到加料口304处，具体的，上料机为蛟龙上料机，污泥通过加料口304进入到搅拌装置3的箱体301内；
S2：启动驱动机构302的驱动电机3021，驱动电机3021可以带动减速器3022的运行，减速器3022通过联轴器3023再带动转轴a3024的旋转，转轴a3024的一侧设置有转轴b3025，转轴a3024和转轴b3025上的齿轮a3028和齿轮b3029之间相互啮合连接，转轴a3024的旋转从而可以带动转轴b3025的旋转；
S3：转轴a3024和转轴b3025上设置有呈螺旋状的搅拌齿3026，搅拌齿3026可以将污泥搅拌散，然后一级一级将污泥传送到下料口303的一端；
S4：加热器402采用燃气型风道加热器，加热器402可以加热热空气然后通过输出管道4015将热空气输出到烘干壳体401的内部，烘干壳体401内设置的竖直通道403方便空气的流通，另外加热器402可以对导热板409进行加热，设置的导热板409可以将热量传导到导热铜片408上，导热铜片408对加热翅片406进行加热；
S5：污泥从下料口303下落到竖直通道403的进料口404内，然后通过竖直通道403下落到出料口405内，设置的加热翅片406可以进行加热烘干作业，输出管道4015另一端连接的布风器4012可以将热风进行分布，然后鼓入到竖直通道403内，方便进行热风烘干；
S6：导热板409的另一端连接的加热板4010，加热板4010设置在箱体301的内底部，方便对箱体301的内部进行加热，大大提高加热烘干的效率；
S7：罩壳2的上方安装有加热套管501，加热套管501上连接的导热片502，导热片502安装在嵌槽504内，导热片502可吸收箱体301内的热量，然后传递到加热套管501上，加热套管501的内部设置有金属水管503，加热套管501可以对金属水管503进行加热，金属水管503内流通有加热水，从而可以实现热量回收利用。
需要说明的是：本案中驱动电机3021和加热器402，是现有设备，本案只是应用，其工作原理和电性连接关系属于现有技术，故不再赘述。
工作原理：使用上料机将污泥提升到加料口304处，具体的，上料机为蛟龙上料机，污泥通过加料口304进入到搅拌装置3的箱体301内，启动驱动机构302的驱动电机3021，驱动电机3021可以带动减速器3022的运行，减速器3022通过联轴器3023再带动转轴a3024的旋转，转轴a3024的一侧设置有转轴b3025，转轴a3024和转轴b3025上的齿轮a3028和齿轮b3029之间相互啮合连接，转轴a3024的旋转从而可以带动转轴b3025的旋转，转轴a3024和转轴b3025上设置有呈螺旋状的搅拌齿3026，搅拌齿3026可以将污泥搅拌散，然后一级一级将污泥传送到下料口303的一端，加热器402采用燃气型风道加热器，加热器402可以加热热空气然后通过输出管道4015将热空气输出到烘干壳体401的内部，烘干壳体401内设置的竖直通道403方便空气的流通，另外加热器402可以对导热板409进行加热，设置的导热板409可以将热量传导到导热铜片408上，导热铜片408对加热翅片406进行加热，污泥从下料口303下落到竖直通道403的进料口404内，然后通过竖直通道403下落到出料口405内，设置的加热翅片406可以进行加热烘干作业，输出管道4015另一端连接的布风器4012可以将热风进行分布，然后鼓入到竖直通道403内，方便进行热风烘干，导热板409的另一端连接的加热板4010，加热板4010设置在箱体301的内底部，方便对箱体301的内部进行加热，大大提高加热烘干的效率，罩壳2的上方安装有加热套管501，加热套管501上连接的导热片502，导热片502安装在嵌槽504内，导热片502可吸收箱体301内的热量，然后传递到加热套管501上，加热套管501的内部设置有金属水管503，加热套管501可以对金属水管503进行加热，金属水管503内流通有加热水，从而可以实现热量回收利用，采用两组烘干方式进行烘干作业，大大提高烘干的效率，且便于实现热能的回收，节能环保。
最后应说明的是：以上所述仅为本发明的优选实施例而已，并不用于限制本发明，尽管参照前述实施例对本发明进行了详细的说明，对于本领域的技术人员来说，其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分技术特征进行等同替换，凡在本发明的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本发明的保护范围之内。

Claims (7)

  1. 一种节能型污泥烘干设备，其特征在于：包括支撑架体（1），所述支撑架体（1）的上方固定安装有搅拌装置（3），所述搅拌装置（3）包括安装在支撑架体（1）上方的箱体（301），所述箱体（301）的左端设置有加料口（304），所述箱体（301）的右端固定安装有驱动机构（302）；
    驱动机构（302）包括通过电机座（3027）固定安装在箱体（301）右端的驱动电机（3021），所述驱动电机（3021）的输出端上连接有减速器（3022），所述减速器（3022）的输出端上通过联轴器（3023）连接有转轴a（3024），所述转轴a（3024）的另一端贯穿箱体（301）的侧壁，且转轴a（3024）贯穿延伸至箱体（301）另一端的外部，所述转轴a（3024）的一侧设置有转轴b（3025），所述转轴a（3024）和转轴b（3025）之间平行设置，所述转轴a（3024）和转轴b（3025）的两端分别同轴安装有齿轮a（3028）和齿轮b（3029），所述齿轮a（3028）和齿轮b（3029）之间啮合连接，所述转轴a（3024）和转轴b（3025）位于箱体（301）内部的一段外侧均设置有搅拌齿（3026），所述箱体（301）的上方罩有罩壳（2），所述罩壳（2）的上方安装有热回收装置（5），所述箱体（301）右侧下方设置有下料口（303），所述下料口（303）的下方设置有加热烘干机构（4）。
  2. 根据权利要求1所述的一种节能型污泥烘干设备，其特征在于：
    加热烘干机构（4）包括与箱体（301）下方固定连接的烘干壳体（401）以及设置在烘干壳体（401）一侧的加热器（402），所述烘干壳体（401）的内部设置有竖直通道（403），所述竖直通道（403）的上方开有进料口（404），所述竖直通道（403）的下方开有出料口（405），所述竖直通道（403）的内部固定安装有加热翅片（406），所述加热翅片（406）的两侧通过螺栓固定连接有固定框架（407），所述固定框架（407）的两侧通过螺栓固定连接在竖直通道（403）的内壁上，所述加热翅片（406）上连接有导热铜片（408），所述加热器（402）为风道加热器，所述加热器（402）的上方连接有输出管道（4015），所述输出管道（4015）的另一端与烘干壳体（401）的侧面法兰固定连接，所述加热器（402）的内部连接有导热板（409），所述导热板（409）与导热铜片（408）之间紧密贴合连接在一起，所述导热板（409）的形状呈Y形；
    所述箱体（301）的内底部设置有加热板（4010），所述导热板（409）的另一端与加热板（4010）的下表面之间固定连接；
    热回收装置（5）包括安装在罩壳（2）上方的加热套管（501），所述加热套管（501）的下方固定连接有导热片（502），所述加热套管（501）的内部套接有金属水管（503）。
  3. 根据权利要求1所述的一种节能型污泥烘干设备，其特征在于：
    所述烘干壳体（401）的侧面开有进风口（4011），所述输出管道（4015）安装在进风口（4011）上，所述烘干壳体（401）的内部位于进风口（4011）处固定安装有布风器（4012），所述布风器（4012）的内侧开有多个出风口（4013），多个所述出风口（4013）设置在所述加热翅片（406）的间隙处，所述输出管道（4015）的另一端与布风器（4012）之间相互连通；
    所述罩壳（2）上开有嵌槽（504），所述导热片（502）通过螺栓固定安装在嵌槽（504）内，所述导热片（502）与嵌槽（504）之间的缝隙处填充有导轨硅胶。
  4. 根据权利要求1所述的一种节能型污泥烘干设备，其特征在于：所述转轴a（3024）上的搅拌齿（3026）与转轴b（3025）上的搅拌齿（3026）相互匹配卡接，所述搅拌齿（3026）呈螺旋状。
  5. 根据权利要求1所述的一种节能型污泥烘干设备，其特征在于：所述导热铜片（408）设置有多条，且导热铜片（408）与加热翅片（406）的底部相互连接，所述导热铜片（408）的左端设置有与所述导热板（409）贴合在一起的光面板（4014）。
  6. 一种根据权利要求1所述的节能型污泥烘干设备的使用方法，其特征在于，方法如下：
    S1：使用上料机将污泥提升到加料口（304）处，污泥通过加料口（304）进入到搅拌装置（3）的箱体（301）内；
    S2：启动驱动机构（302）的驱动电机（3021），驱动电机（3021）可以带动减速器（3022）的运行，减速器（3022）通过联轴器（3023）再带动转轴a（3024）的旋转，转轴a（3024）的一侧设置有转轴b（3025），转轴a（3024）和转轴b（3025）上的齿轮a（3028）和齿轮b（3029）之间相互啮合连接，转轴a（3024）的旋转从而可以带动转轴b（3025）的旋转；
    S3：转轴a（3024）和转轴b（3025）上设置有呈螺旋状的搅拌齿（3026），搅拌齿（3026）可以将污泥搅拌散，然后一级一级将污泥传送到下料口（303）的一端；
    S4：加热器（402）采用燃气型风道加热器，加热器（402）可以加热热空气然后通过输出管道（4015）将热空气输出到烘干壳体（401）的内部，烘干壳体（401）内设置的竖直通道（403）方便空气的流通，另外加热器（402）可以对导热板（409）进行加热，设置的导热板（409）可以将热量传导到导热铜片（408）上，导热铜片（408）对加热翅片（406）进行加热；
    S5：污泥从下料口（303）下落到竖直通道（403）的进料口（404）内，然后通过竖直通道（403）下落到出料口（405）内，设置的加热翅片（406）可以进行加热烘干作业，输出管道（4015）另一端连接的布风器（4012）可以将热风进行分布，然后鼓入到竖直通道（403）内，方便进行热风烘干；
    S6：导热板（409）的另一端连接的加热板（4010），加热板（4010）设置在箱体（301）的内底部，方便对箱体（301）的内部进行加热，大大提高加热烘干的效率；
    S7：罩壳（2）的上方安装有加热套管（501），加热套管（501）上连接的导热片（502），导热片（502）安装在嵌槽（504）内，导热片（502）可吸收箱体（301）内的热量，然后传递到加热套管（501）上，加热套管（501）的内部设置有金属水管（503），加热套管（501）可以对金属水管（503）进行加热，金属水管（503）内流通有加热水，从而可以实现热量回收利用。
  7. 根据权利要求1所述的方法，其特征在于：所述上料机为蛟龙上料机。
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