WO2022110288A1 - 一种用于塑胶制品制造用的干燥装置 - Google Patents

一种用于塑胶制品制造用的干燥装置 Download PDF

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Publication number
WO2022110288A1
WO2022110288A1 PCT/CN2020/134439 CN2020134439W WO2022110288A1 WO 2022110288 A1 WO2022110288 A1 WO 2022110288A1 CN 2020134439 W CN2020134439 W CN 2020134439W WO 2022110288 A1 WO2022110288 A1 WO 2022110288A1
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WIPO (PCT)
Prior art keywords
oven
storage tank
water storage
plastic products
drying device
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PCT/CN2020/134439
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English (en)
French (fr)
Inventor
朱建英
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吴江鼎泰电子材料有限公司
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Publication of WO2022110288A1 publication Critical patent/WO2022110288A1/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B13/00—Conditioning or physical treatment of the material to be shaped
    • B29B13/06—Conditioning or physical treatment of the material to be shaped by drying
    • B29B13/065—Conditioning or physical treatment of the material to be shaped by drying of powder or pellets
    • 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 relates to the technical field of plastic product manufacturing, in particular to a drying device for plastic product manufacturing.
  • Plastic refers to high molecular weight synthetic resin as the main component, adding appropriate additives, such as plasticizers, stabilizers, flame retardants, lubricants, colorants, etc., processed and molded plastic materials, or cured and cross-linked.
  • Rigid materials, plastics are widely used, and are indispensable components in home appliances, automobiles, mobile phones, PCs, medical equipment, and lighting appliances.
  • Most of plastic raw materials are extracted from some oils.
  • the most familiar part of PC materials is Extracted from petroleum, PC material has a gasoline smell when it is burned; ABS is extracted from coal, and ABS will be in the form of soot when it is burned out; POM is extracted from natural gas, and POM is in There is a very smelly gas smell when it's done burning.
  • Plastic products are usually obtained by melting plastic particles and then injecting them into a mold for cooling.
  • the plastic particles need to be dried before being melted to remove moisture so as not to affect the quality of subsequent plastic products.
  • the fan blows against the plastic particles.
  • This method not only has slow drying speed and low efficiency, but also the plastic particles are not uniformly heated, resulting in poor drying effect. Therefore, the present invention proposes a drying device for the manufacture of plastic products. Solve the above problem.
  • the purpose of the embodiments of the present invention is to provide a drying device for manufacturing plastic products to solve the above problems.
  • a drying device for manufacturing plastic products comprising a base, a water storage tank and an oven, the water storage tank is fixed on the base, two supporting columns are symmetrically arranged on the water storage tank, and the left and right side walls of the oven are It is installed between two support columns by sliding the slider up and down.
  • the side wall of the oven is a hollow sandwich structure.
  • the bottom of the inner cavity of the water tank is provided with a plurality of electric heating pipes at equal distances from the front to the back.
  • the end of the air guide hose away from the water storage tank extends into the hollow interlayer of the side wall of the oven.
  • Four turntables are symmetrically embedded in the front and rear side walls of the oven and rotate. There are two rotating drums installed on the bearing.
  • One of the two rotating drums is located at the center point of the two rotating disks, and the other is located on the outer side of the rotating disk.
  • Each rotating drum is provided with a plurality of stirring rods at equal distances in the circumferential direction.
  • a hot air blower is fixedly installed on one of the two sets of two turntables with front and rear symmetry.
  • One end of the pipe away from the hot air blower extends into the oven and is rotatably connected to and communicated with one end of the two rotating drums.
  • two of the four turntables located on the same side wall of the oven are fixedly sleeved with external gear rings, and a second drive motor is fixedly installed on the side wall of the oven, and the second A drive gear is fixedly connected to the output shaft of the drive motor, and the drive gear meshes with the outer gears on the two turntables at the same time.
  • a first drive motor is fixedly installed on one of the two sets of two turntables with front and rear symmetry, which is far from the hot air blower.
  • the output shaft of the first driving motor extends into the oven and is connected with one end of one of the two rotating drums, and the two rotating drums are connected by a belt transmission mechanism.
  • the top of the oven is provided with a box cover
  • the box cover is provided with a handle for easy opening and closing
  • the water storage tank is provided with a water injection port for adding water to its interior and for balancing steam pressure relief valve.
  • a plurality of rollers are symmetrically arranged at the bottom of the base, and the rollers are self-locking rollers.
  • the side wall of the oven is provided with an insulating interlayer for reducing the dissipation of heat from the oven to the outside.
  • the two support columns are provided with a chute for sliding up and down to clamp the slider, an elastic rod is fixedly installed at the bottom of the inner cavity of the chute, and the end of the elastic rod is far from the bottom of the inner cavity of the chute. It is fixedly connected to the sliding block, and a rotating rod is installed between the lower ends of the two support columns through bearings.
  • the rotating rod is symmetrically sleeved with two driving cams for pressing against the bottom of the oven and driving it to circulate up and down.
  • a rotating motor is fixedly installed on one of the supporting columns, and the output shaft of the rotating motor is connected with the rotating rod at one end.
  • the elastic rod includes an insertion rod and an insertion cylinder, the insertion rod is slidably inserted in the insertion cylinder, and a spring is provided between one end of the insertion rod located in the insertion cylinder and the bottom of the inner cavity of the insertion cylinder.
  • the structure of the device is reasonable, the operation is simple, and the use is convenient. By constantly turning the plastic particles to make them heat up efficiently and evenly, it can be quickly dried, with high efficiency and good effect, ensuring the overall quality of subsequent plastic products. economic benefits and practical significance.
  • FIG. 1 is a schematic structural diagram of an embodiment of the present invention.
  • FIG. 2 is a front view of the oven in the embodiment of the present invention.
  • FIG. 3 is a rear view of the oven in the embodiment of the present invention.
  • FIG. 4 is a schematic structural diagram of a rotating drum in an embodiment of the present invention.
  • FIG. 5 is a schematic structural diagram of a support column in an embodiment of the present invention.
  • FIG. 6 is a schematic structural diagram of an elastic rod in an embodiment of the present invention.
  • FIG. 7 is a schematic structural diagram of a driving cam in an embodiment of the present invention.
  • a drying device for manufacturing plastic products includes a base 2 , a water storage tank 4 and an oven 10 , and the water storage tank 4 is fixed on the base 2 , Two supporting columns 6 are symmetrically arranged on the water storage tank 4. The left and right side walls of the drying oven 10 are installed between the two supporting columns 6 by sliding up and down through the slider 11.
  • the bottom of the inner cavity of the chute 30 is fixedly installed with an elastic rod 29, and the end of the elastic rod 29 away from the bottom of the inner cavity of the chute 30 is fixedly connected to the slider 11, and the elastic rod 29 includes an insertion rod 31 and the inserting cylinder 32, the inserting rod 31 is slidably inserted in the inserting cylinder 32, and a spring 33 is provided between one end of the inserting rod 31 located in the inserting cylinder 32 and the bottom of the inner cavity of the inserting cylinder 32, and the spring 33 can be placed in the oven 10 through the elastic rod 29. Sliding up and down plays a buffering role for it. Between the lower ends of the two support columns 6, a rotating rod 7 is installed through the bearing rotation.
  • the rotating rod 7 is symmetrically sleeved with two pairs for resisting the bottom of the oven 10 and driving it up and down.
  • the cyclically sliding driving cam 8, one of the two support columns 6 is fixedly installed with a rotary motor 17, the output shaft of the rotary motor 17 is connected with the rotating rod 7 at one end, and the rotating rod 7 is driven by the rotating motor 17 to rotate so that the two driving cams 8. Press against the bottom of the oven 10 and drive it to slide up and down, so as to overturn the plastic particles in the oven 10 to make them evenly heated and improve the drying efficiency and effect.
  • the side wall of the oven 10 is a hollow sandwich structure, and the bottom of the inner cavity of the water storage tank 4 is equidistantly provided with a plurality of electric heating pipes 3 for heating the water inside to generate steam, and the top of the electric heating pipes 3 is provided with an air guide soft tube.
  • Pipe 19, the end of the air guide hose 19 away from the water storage tank 4 extends into the hollow interlayer of the side wall of the oven 10.
  • a plurality of electric heating pipes 3 heat the water in the water storage tank 4 to generate steam and pass the air to soften it.
  • the tube 19 enters into the hollow interlayer of the side wall of the oven 10 to increase the internal temperature of the oven 10 , and has a heating and drying effect on the plastic particles in the oven 10 .
  • the front and rear side walls of the oven 10 are symmetrically and rotatably embedded with four turntables 12 , wherein two rotating drums 13 are rotatably installed between the two sets of front and rear symmetrical two turntables 12 through bearings, and one of the two rotating drums 13 It is arranged at the center point of the two turntables 12, and the other one is arranged on the outer side of the turntable 12.
  • Each of the rotating drums 13 is provided with a plurality of stirring rods 14 at equal distances in the circumferential direction and embedded with multiple exhaust nozzles 28.
  • the air nozzles 28 and a plurality of stirring rods 14 are alternately arranged, and a hot air blower 24 is fixedly installed on one of the two front and rear symmetrical two turntables 12 of the two groups.
  • Two air ducts 26, one end of the two air ducts 26 away from the hot air blower 24 all extend into the oven 10 and are respectively connected with one end of the two rotating drums 13 in a one-to-one rotation and communicate with it, and the turntable of the hot air blower 24 is installed.
  • the first driving motor is fixedly installed on the one of the two front and rear symmetrical two turntables 12 which is far away from the hot air blower 24 .
  • the output shaft of the first drive motor 22 extends into the oven 10 and is connected with one end of the two drums 13, and the two drums 13 are connected through the belt transmission mechanism 21, when the drying operation is performed.
  • the two first drive motors 22 drive the four rotating drums 13 to self-propagate
  • the second drive motor drives the rotating drum 13 located on the outer side to revolve around the rotating drum 13 located on the center point of the turntable 12.
  • the hot air blower 24 The hot air is transported into the rotating drum 13 and sprayed evenly through each air outlet 28.
  • the multiple stirring rods 14 on the four rotating drums 13 evenly turn the plastic particles in the oven 10, so as to achieve efficient and uniform drying of the plastic particles in the oven 10. dry purpose.
  • the top of the oven 10 is provided with a box cover 15, the box cover 15 is provided with a handle 16 for opening and closing it, and the water storage tank 4 is provided with a water injection port 5 for adding water to its interior and for balancing the steam pressure. safety valve 18.
  • a plurality of rollers 1 are symmetrically arranged at the bottom of the base 2, and the rollers 1 are self-locking rollers.
  • the nozzles 28 are sprayed evenly, and the multiple stirring rods 14 on the four rotating drums 13 evenly turn the plastic particles in the oven 10 , and then cooperate with the rotating motor 17 to drive the rotating rod 7 to rotate so that the two driving cams 8 are pressed against the bottom of the oven 10 . And drive it to circulate up and down, so that the plastic particles in the oven 10 are efficiently and evenly heated during the continuous turning process, so that the drying is faster and the effect is better.
  • the side wall of the oven 10 is provided with an insulating interlayer 9 for reducing the dissipation of heat from the oven to the outside.
  • the working principle of the present invention is as follows: when the present invention is in use, the plastic particles to be dried are first placed in the turntable 12 and the box cover 15 is closed, and then a plurality of electric heating tubes 3, the rotating motor 17, the first driving motor 22, the first driving motor 22, the Two driving motors and two hot air blowers 24, a plurality of electric heating pipes 3 heat the water in the water storage tank 4 to raise the temperature to generate steam and enter the hollow interlayer of the side wall of the oven 10 through the air guide hose 19 to increase the internal temperature of the oven 10.
  • the first driving motor 22 drives the four rotating drums 13 to self-propagate, and the second driving motor drives the rotating drum 13 located on the outer side to revolve around the rotating drum 13 located on the center point of the turntable 12.
  • the hot air blower 24 rotates.
  • the hot air is transported in the cylinder 13 and sprayed out evenly through each air outlet 28.
  • the multiple stirring rods 14 on the four rotating cylinders 13 evenly turn the plastic particles in the oven 10, and then cooperate with the rotating motor 17 to drive the rotating rod 7 to rotate so that the two
  • the driving cams 8 press against the bottom of the oven 10 and drive it to slide up and down circularly, so that the plastic particles in the oven 10 are efficiently and evenly heated during the continuous turning process, so that the drying is faster and the effect is better.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drying Of Solid Materials (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

一种用于塑胶制品制造用的干燥装置，包括底座（2）、蓄水箱（4）和烘箱（10），所述蓄水箱（4）固定设于底座（2）上，蓄水箱（4）上对称设有两根支撑柱（6），烘箱（10）左右两侧壁均通过滑块（11）上下滑动安装于两根支撑柱（6）之间，烘箱（10）侧壁为空心夹层结构，烘箱（10）前后两侧壁上对称且转动嵌设有四个转盘（12），其中两组前后对称的两个转盘（12）之间均通过轴承转动安装有两根转筒（13），每根转筒（13）上均环向等距设有多根搅拌杆（14）以及嵌设有多排出气嘴（28），两组前后对称的两个转盘（12）其中一个上均固定安装有热风机（24），该装置通过将塑胶颗粒不断翻动以使其高效均匀受热，从而实现将其快速烘干，效率高且效果好，保障后续塑胶制品整体质量，具有良好的经济效益及实用意义。

Description

一种用于塑胶制品制造用的干燥装置 技术领域
本发明涉及塑胶制品制造技术领域，具体是一种用于塑胶制品制造用的干燥装置。
 背景技术
塑胶是指以高分子量的合成树脂为主要组分，加入适当添加剂，如增塑剂、稳定剂、阻燃剂、润滑剂、着色剂等，经加工成型的塑性材料，或固化交联形成的刚性材料，塑胶应用非常广泛，是家电、汽车、手机、PC、医疗器械、照明电器中不可或缺的部件，塑胶原材料大部是从一些油类中提炼出来的，最熟悉的部分PC料是从石油中提炼出来的，PC料在燃烧的时候有一股汽油味；ABS是从煤炭中提炼出来的，ABS在烧完灭掉的时候会呈烟灰状；POM是从 天然气提炼出来的，POM在烧完的时候会有一股非常臭的瓦斯味。
 技术问题
塑胶制品通常是由塑胶颗粒融化然后再注入到模具中冷却成型得到，塑胶颗粒在热熔前需要对其进行烘干以去除水分以免影响后续塑胶制品质量，现有的烘干方式通常是采用热风机对着塑胶颗粒吹，这种方式不但烘干速度慢、效率低，而且塑胶颗粒受热不均匀，导致烘干效果较差，因此，本发明提出一种用于塑胶制品制造用的干燥装置来解决上述问题。
 技术解决方案
本发明的实施例目的在于提供一种用于塑胶制品制造用的干燥装置，以解决上述问题。
为实现上述目的，本发明提供如下技术方案：
一种用于塑胶制品制造用的干燥装置，包括底座、蓄水箱和烘箱，所述蓄水箱固定设于底座上，蓄水箱上对称设有两根支撑柱,烘箱左右两侧壁均通过滑块上下滑动安装于两根支撑柱之间，烘箱侧壁为空心夹层结构，蓄水箱内腔底部由前到后等距设有多根用电热管,电热管顶部设有导气软管,导气软管远离蓄水箱的一端延伸至烘箱侧壁空心夹层内，烘箱前后两侧壁上对称且转动嵌设有四个转盘，其中两组前后对称的两个转盘之间均通过轴承转动安装有两根转筒，两根转筒其中一根设于两个转盘圆心点处，另一根设于转盘偏外侧，每根转筒上均环向等距设有多根搅拌杆以及嵌设有多排出气嘴，两组前后对称的两个转盘其中一个上均固定安装有热风机,热风机的出风端上通过分流接头分接有两根导风管,两根导风管远离热风机的一端均延伸至烘箱内并一一对应分别与两根转筒一端转动连接并与其连通，装有热风机的转盘上还独立设有用于给热风机供电的电源。
在一种可选方案中：四个所述转盘其中位于烘箱同一侧壁上的两个转盘侧壁上均固定套设有外齿圈,烘箱侧壁上固定安装有第二驱动电机，第二驱动电机的输出轴上固定连接有驱动齿轮，驱动齿轮与两个转盘上的外齿圈同时啮合，两组前后对称的两个转盘其中远离热风机的一个上均固定安装有第一驱动电机,第一驱动电机的输出轴延伸至烘箱内并与两根转筒其中一根一端相连接，两根转筒之间通过皮带传动机构相连接。
在一种可选方案中：所述烘箱顶部设有箱盖,箱盖上设有便于将其开合的把手,蓄水箱上设有用于向其内部添加水量的注水口以及用于平衡蒸汽压力的安全阀。
在一种可选方案中：所述底座底部对称设有多个滚轮,滚轮为自锁式滚轮。
在一种可选方案中：所述烘箱侧壁内设有用于减少其内部热量散发至外界的隔热夹层。
在一种可选方案中：两根所述支撑柱上均设有用于上下滑动卡住滑块的滑槽，滑槽内腔底部固定安装有弹力杆,弹力杆远离滑槽内腔底部的一端固定连接于滑块上，两根支撑柱下端部之间通过轴承转动安装有转杆,转杆上对称套设有两个用于抵住烘箱底部与带动其上下循环滑动的驱动凸轮，两根支撑柱其中一根上固定安装有旋转电机,旋转电机的输出轴与转杆一端向连接。
在一种可选方案中：所述弹力杆包括插杆和插筒,插杆滑动插设于插筒中，插杆位于插筒内的一端与插筒内腔底部之间设有弹簧。
 有益效果
相较于现有技术，本发明实施例的有益效果如下：
1、该装置结构布局合理，操作简单，使用方便，通过将塑胶颗粒不断翻动以使其高效均匀受热，从而实现将其快速烘干，效率高且效果好，保障后续塑胶制品整体质量，具有良好的经济效益及实用意义。
 附图说明
图1为本发明实施例的结构示意图。
图2为本发明实施例中烘箱的前视图。
图3为本发明实施例中烘箱的后视图。
图4为本发明实施例中转筒的结构示意图。
图5为本发明实施例中支撑柱的结构示意图。
图6为本发明实施例中弹力杆的结构示意图。
图7为本发明实施例中驱动凸轮的结构示意图。
附图标记注释：1-滚轮、2-底座、3-电热管、4-蓄水箱、5-注水口、6-支撑柱、7-转杆、8-驱动凸轮、9-隔热夹层、10-烘箱、11-滑块、12-转盘、13-转筒、14-搅拌杆、15-箱盖、16-把手、17-旋转电机、18-安全阀、19-导气软管、20-外齿圈、21-皮带传动机构、22-第一驱动电机、23-驱动齿轮、24-热风机、25-分流接头、26-导风管、27-电源、28-出气嘴、29-弹力杆、30-滑槽、31-插杆、32-插筒、33-弹簧。
 本发明的实施方式
在为了使本发明的目的、技术方案及优点更加清楚明白，以下结合附图及实施例，对本发明进行进一步详细说明。应当理解，此处所描述的具体实施例仅仅用以解释本发明，并不用于限定本发明。
实施例1
请参阅图1～7，本发明实施例中，一种用于塑胶制品制造用的干燥装置，包括底座2、蓄水箱4和烘箱10，所述蓄水箱4固定设于底座2上，蓄水箱4上对称设有两根支撑柱6,烘箱10左右两侧壁均通过滑块11上下滑动安装于两根支撑柱6之间，两根支撑柱6上均设有用于上下滑动卡住滑块11的滑槽30，滑槽30内腔底部固定安装有弹力杆29,弹力杆29远离滑槽30内腔底部的一端固定连接于滑块11上，所述弹力杆29包括插杆31和插筒32,插杆31滑动插设于插筒32中，插杆31位于插筒32内的一端与插筒32内腔底部之间设有弹簧33，通过弹力杆29可在烘箱10上下滑动对其起到一个缓冲的作用，两根支撑柱6下端部之间通过轴承转动安装有转杆7,转杆7上对称套设有两个用于抵住烘箱10底部与带动其上下循环滑动的驱动凸轮8，两根支撑柱6其中一根上固定安装有旋转电机17,旋转电机17的输出轴与转杆7一端向连接，通过旋转电机17带动转杆7转动使得两个驱动凸轮8抵住烘箱10底部并带动其上下循环滑动，从而对烘箱10内的塑胶颗粒起到一个颠覆翻动以使其均匀受热，提高烘干效率及效果的作用。
烘箱10侧壁为空心夹层结构，蓄水箱4内腔底部由前到后等距设有多根用于将其内部水加热以产生蒸汽的电热管3,电热管3顶部设有导气软管19,导气软管19远离蓄水箱4的一端延伸至烘箱10侧壁空心夹层内，在使用时，多根电热管3将蓄水箱4内水加热升温产生蒸汽并通过导气软管19进入到烘箱10侧壁空心夹层内从而提高烘箱10内部温度，对烘箱10内的塑胶颗粒起到一个加热烘干得作用。
烘箱10前后两侧壁上对称且转动嵌设有四个转盘12，其中两组前后对称的两个转盘12之间均通过轴承转动安装有两根转筒13，两根转筒13其中一根设于两个转盘12圆心点处，另一根设于转盘12偏外侧，每根转筒13上均环向等距设有多根搅拌杆14以及嵌设有多排出气嘴28，多排出气嘴28与多根搅拌杆14之间交互交替设置，两组前后对称的两个转盘12其中一个上均固定安装有热风机24,热风机24的出风端上通过分流接头25分接有两根导风管26,两根导风管26远离热风机24的一端均延伸至烘箱10内并一一对应分别与两根转筒13一端转动连接并与其连通，装有热风机24的转盘12上还独立设有用于给热风机24供电的电源27，四个转盘12其中位于烘箱10同一侧壁上的两个转盘12侧壁上均固定套设有外齿圈20,烘箱10侧壁上固定安装有第二驱动电机（图中未画出），第二驱动电机的输出轴上固定连接有驱动齿轮23，所述驱动齿轮23与两个转盘12上的外齿圈20同时啮合，通过第二驱动电机带动驱动齿轮23转动即可同步带动两组前后对称的两个转盘12转动，两组前后对称的两个转盘12其中远离热风机24的一个上均固定安装有第一驱动电机22,第一驱动电机22的输出轴延伸至烘箱10内并与两根转筒13其中一根一端相连接，两根转筒13之间通过皮带传动机构21相连接，在进行烘干作业时，两部第一驱动电机22带动四根转筒13自传，第二驱动电机带动设于偏外侧的转筒13围绕设于转盘12圆心点上的转筒13公转，与此同时，热风机24向转筒13内输送热风并通过各个出气嘴28均匀喷出，四根转筒13上的多根搅拌杆14将烘箱10内的塑胶颗粒均匀翻动，从而达到对烘箱10内塑胶颗粒高效均匀烘干的目的。
进一步的，烘箱10顶部设有箱盖15,箱盖15上设有便于将其开合的把手16,蓄水箱4上设有用于向其内部添加水量的注水口5以及用于平衡蒸汽压力的安全阀18。
进一步的，为了便于移动该装置，所述底座2底部对称设有多个滚轮1,滚轮1为自锁式滚轮。
在使用时，先将待干燥的塑胶颗粒放于转盘12中并关上箱盖15，然后启动多根电热管3、旋转电机17、第一驱动电机22、第二驱动电机和两部热风机24，多根电热管3将蓄水箱4内水加热升温产生蒸汽并通过导气软管19进入到烘箱10侧壁空心夹层内从而提高烘箱10内部温度，两部第一驱动电机22带动四根转筒13自传，第二驱动电机带动设于偏外侧的转筒13围绕设于转盘12圆心点上的转筒13公转，与此同时，热风机24向转筒13内输送热风并通过各个出气嘴28均匀喷出，四根转筒13上的多根搅拌杆14将烘箱10内的塑胶颗粒均匀翻动，再配合上旋转电机17带动转杆7转动使得两个驱动凸轮8抵住烘箱10底部并带动其上下循环滑动，使得烘箱10内塑胶颗粒在不断的翻动过程中高效均匀受热，从而干燥的更快、效果更好。
实施例2
进一步的，为了减少热量损失，提高烘箱10保温效果，所述烘箱10侧壁内设有用于减少其内部热量散发至外界的隔热夹层9。
本发明的工作原理是：本发明在使用时，先将待干燥的塑胶颗粒放于转盘12中并关上箱盖15，然后启动多根电热管3、旋转电机17、第一驱动电机22、第二驱动电机和两部热风机24，多根电热管3将蓄水箱4内水加热升温产生蒸汽并通过导气软管19进入到烘箱10侧壁空心夹层内从而提高烘箱10内部温度，两部第一驱动电机22带动四根转筒13自传，第二驱动电机带动设于偏外侧的转筒13围绕设于转盘12圆心点上的转筒13公转，与此同时，热风机24向转筒13内输送热风并通过各个出气嘴28均匀喷出，四根转筒13上的多根搅拌杆14将烘箱10内的塑胶颗粒均匀翻动，再配合上旋转电机17带动转杆7转动使得两个驱动凸轮8抵住烘箱10底部并带动其上下循环滑动，使得烘箱10内塑胶颗粒在不断的翻动过程中高效均匀受热，从而干燥的更快、效果更好。
以上所述仅为本发明的较佳实施例而已，并不用以限制本发明，凡在本发明的精神和原则之内所作的任何修改、等同替换和改进等，均应包含在本发明的保护范围之内。

Claims (7)

  1. 一种用于塑胶制品制造用的干燥装置，包括底座（2）、蓄水箱（4）和烘箱（10），其特征在于，所述蓄水箱（4）固定设于底座（2）上，蓄水箱（4）上对称设有两根支撑柱（6）,烘箱（10）左右两侧壁均通过滑块（11）上下滑动安装于两根支撑柱（6）之间，烘箱（10）侧壁为空心夹层结构，蓄水箱（4）内腔底部由前到后等距设有多根用电热管（3）,电热管（3）顶部设有导气软管（19）,导气软管（19）远离蓄水箱（4）的一端延伸至烘箱（10）侧壁空心夹层内；
    烘箱（10）前后两侧壁上对称且转动嵌设有四个转盘（12），其中两组前后对称的两个转盘（12）之间均通过轴承转动安装有两根转筒（13），两根转筒（13）其中一根设于两个转盘（12）圆心点处，另一根设于转盘（12）偏外侧，每根转筒（13）上均环向等距设有多根搅拌杆（14）以及嵌设有多排出气嘴（28），两组前后对称的两个转盘（12）其中一个上均固定安装有热风机（24）,热风机（24）的出风端上通过分流接头（25）分接有两根导风管（26）,两根导风管（26）远离热风机（24）的一端均延伸至烘箱（10）内并一一对应分别与两根转筒（13）一端转动连接并与其连通，装有热风机（24）的转盘（12）上还独立设有用于给热风机（24）供电的电源（27）。
  2. 根据权利要求1所述的用于塑胶制品制造用的干燥装置，其特征在于，四个所述转盘（12）其中位于烘箱（10）同一侧壁上的两个转盘（12）侧壁上均固定套设有外齿圈（20）,烘箱（10）侧壁上固定安装有第二驱动电机，第二驱动电机的输出轴上固定连接有驱动齿轮（23），驱动齿轮（23）与两个转盘（12）上的外齿圈（20）同时啮合，两组前后对称的两个转盘（12）其中远离热风机（24）的一个上均固定安装有第一驱动电机（22）,第一驱动电机（22）的输出轴延伸至烘箱（10）内并与两根转筒（13）其中一根一端相连接，两根转筒（13）之间通过皮带传动机构（21）相连接。
  3. 根据权利要求1所述的用于塑胶制品制造用的干燥装置，其特征在于，所述烘箱（10）顶部设有箱盖（15）,箱盖（15）上设有便于将其开合的把手（16）,蓄水箱（4）上设有用于向其内部添加水量的注水口（5）以及用于平衡蒸汽压力的安全阀（18）。
  4. 根据权利要求1所述的用于塑胶制品制造用的干燥装置，其特征在于，所述底座（2）底部对称设有多个滚轮（1）,滚轮（1）为自锁式滚轮。
  5. 根据权利要求1所述的用于塑胶制品制造用的干燥装置，其特征在于，所述烘箱（10）侧壁内设有用于减少其内部热量散发至外界的隔热夹层（9）。
  6. 根据权利要求1所述的用于塑胶制品制造用的干燥装置，其特征在于，所述两根支撑柱（6）上均设有用于上下滑动卡住滑块（11）的滑槽（30），滑槽（30）内腔底部固定安装有弹力杆（29）,弹力杆（29）远离滑槽（30）内腔底部的一端固定连接于滑块（11）上，两根支撑柱（6）下端部之间通过轴承转动安装有转杆（7）,转杆（7）上对称套设有两个用于抵住烘箱（10）底部与带动其上下循环滑动的驱动凸轮（8），两根支撑柱（6）其中一根上固定安装有旋转电机（17）,旋转电机（17）的输出轴与转杆（7）一端向连接。
  7. 在根据权利要求6所述的用于塑胶制品制造用的干燥装置，其特征在于，所述弹力杆（29）包括插杆（31）和插筒（32）,插杆（31）滑动插设于插筒（32）中，插杆（31）位于插筒（32）内的一端与插筒（32）内腔底部之间设有弹簧（33）。
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