CN111271957A - 一种双锥回转真空干燥机 - Google Patents

一种双锥回转真空干燥机 Download PDF

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CN111271957A
CN111271957A CN202010227009.1A CN202010227009A CN111271957A CN 111271957 A CN111271957 A CN 111271957A CN 202010227009 A CN202010227009 A CN 202010227009A CN 111271957 A CN111271957 A CN 111271957A
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Prior art keywords
connecting rod
double
crushing
vacuum dryer
rotary vacuum
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CN202010227009.1A
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童朝兵
杨金美
叶娇
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NANJING HUAITENG MACHINERY TECHNOLOGY CO LTD
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NANJING HUAITENG MACHINERY TECHNOLOGY CO LTD
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Priority to CN202010227009.1A priority Critical patent/CN111271957A/zh
Publication of CN111271957A publication Critical patent/CN111271957A/zh
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    • 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
    • F26B11/02—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles
    • F26B11/04—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis
    • F26B11/0463—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis having internal elements, e.g. which are being moved or rotated by means other than the rotating drum wall
    • F26B11/0468—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis having internal elements, e.g. which are being moved or rotated by means other than the rotating drum wall for disintegrating, crushing, or for being mixed with the materials to be dried
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/08—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers
    • B02C18/10—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers with drive arranged above container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/16—Details
    • B02C18/18—Knives; Mountings thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/16—Details
    • B02C18/24—Drives
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B5/00—Drying solid materials or objects by processes not involving the application of heat
    • F26B5/04—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum
    • F26B5/041—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum for drying flowable materials, e.g. suspensions, bulk goods, in a continuous operation, e.g. with locks or other air tight arrangements for charging/discharging

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Crushing And Pulverization Processes (AREA)

Abstract

本发明公开了一种双锥回转真空干燥机，包括支架，支架上安装有转动轴，转动轴上安装有干燥壳体，其特征在于：所述干燥壳体的两端分别设有入口和出口，在入口处安装有盖板，盖板上安装有电动粉碎机，电动粉碎机的端部安装有粉碎装置。本发明的双锥回转真空干燥机，通过在干燥壳体的入口设置粉碎装置，能够在物料干燥混合的过程中同步进行搅拌粉碎作业，从而避免物料结块，影响干燥效果；通过将粉碎装置铰接在电动粉碎机的旋转轴上，可以保证快速完成连杆的安装及拆卸，支撑杆铰接在连杆上，当电机旋转时，可以充分与物料接触，对腔体内部的物料进行混合、搅拌以及粉碎作业，从而提高设备的干燥效率，避免出现结块现象。

Description

一种双锥回转真空干燥机
技术领域
本发明涉及一种双锥回转真空干燥机，属于干燥机领域。
背景技术
目前真空干燥机在热敏物质的干燥方面具有相当突出的优势。但存在问题，在干燥过程中，粉末状的物料会结块，结块内部的水分不易挥发，影响干燥效果，降低设备干燥效率。
发明内容
发明目的：为了克服现有技术中存在的不足，本发明提供一种双锥回转真空干燥机，通过在干燥腔体内设有电动粉碎机，将结块的物料粉碎，从而提高干燥的效率。
技术方案：为解决上述技术问题，本发明的双锥回转真空干燥机，包括支架，支架上安装有转动轴，转动轴上安装有干燥壳体，其特征在于：所述干燥壳体的两端分别设有入口和出口，在入口处安装有盖板，盖板上安装有电动粉碎机，电动粉碎机的端部安装有粉碎装置。
作为优选，所述粉碎装置为粉碎刀。
作为优选，所述粉碎装置包含转动杆、连杆和粉碎刀，所述连杆铰接在电动粉碎机的旋转轴上，在连杆的端部设有锁紧孔，锁紧孔内插入螺栓，通过螺栓将连杆和旋转轴固定，粉碎刀安装在连杆上。
作为优选，所述连杆上安装有若干个支撑杆，粉碎刀通过支撑杆安装在连杆上。
作为优选，所述支撑杆端部固定有重力球。
作为优选，所述粉碎刀周向分布在支撑杆上。
有益效果：本发明的双锥回转真空干燥机，通过在干燥壳体的入口设置粉碎装置，能够在物料干燥混合的过程中同步进行搅拌粉碎作业，从而避免物料结块，影响干燥效率；通过将粉碎装置设置铰接在电动粉碎机的旋转轴上，可以保证快速完成连杆的安装及拆卸，支撑杆铰接在连杆上，当电机旋转时，可以充分与物料接触，对腔体内部的物料进行混合、搅拌以及粉碎作业，从而提高设备的干燥效率，避免出现结块现象。
附图说明
图1为本发明的结构示意图。
图2为粉碎装置未使用时的状态图。
图3为粉碎装置使用时的状态图。
具体实施方式
下面结合附图对本发明作更进一步的说明。
如图1至图3所示，一种双锥回转真空干燥机，包括支架，支架上安装有转动轴10，转动轴10上安装有干燥壳体，所述干燥壳体的两端分别设有入口和出口4，在入口处安装有盖板3，盖板3上安装有电动粉碎机1，电动粉碎机1的端部安装有粉碎装置2。
在本发明中，所述粉碎装置2为粉碎刀8。通过粉碎刀8，可以粉碎结块。但是粉碎刀8可能粉碎效果不是很好，当结块远离粉碎刀8时，结块不能很好的粉碎。
作为改进的结构，所述粉碎装置2包含转动杆、连杆7和粉碎刀8，所述连杆7通过铰轴6铰接在电动粉碎机1的旋转轴上，在连杆7的端部设有锁紧孔，锁紧孔内插入螺栓5，通过螺栓5将连杆7和旋转轴固定，粉碎刀8安装在连杆7上。所述连杆7上安装有若干个支撑杆9，粉碎刀8通过支撑杆9安装在连杆7上，支撑杆9铰接在连杆7上。所述支撑杆9端部固定有重力球。所述粉碎刀8周向分布在支撑杆9上。
干燥壳体的入口由于此处直径较小，导致在打开盖板3时，电机轴可能碰触到壳体内壁，导致盖板3打不开，如果电机轴过短，粉碎刀与物料不能充分接触，达不到良好的粉碎效果。通过上述设置的结构，可以保证粉碎刀8伸入到壳体内，充分与物料接触，且不干涉盖板3打开与闭合。
以上所述仅是本发明的优选实施方式，应当指出：对于本技术领域的普通技术人员来说，在不脱离本发明原理的前提下，还可以做出若干改进和润饰，这些改进和润饰也应视为本发明的保护范围。

Claims (6)

1.一种双锥回转真空干燥机，包括支架，支架上安装有转动轴，转动轴上安装有干燥壳体，其特征在于：所述干燥壳体的两端分别设有入口和出口，在入口处安装有盖板，盖板上安装有电动粉碎机，电动粉碎机的端部安装有粉碎装置。
2.根据权利要求1所述的双锥回转真空干燥机，其特征在于：所述粉碎装置为粉碎刀。
3.根据权利要求1所述的双锥回转真空干燥机，其特征在于：所述粉碎装置包含转动杆、连杆和粉碎刀，所述连杆铰接在电动粉碎机的旋转轴上，在连杆的端部设有锁紧孔，锁紧孔内插入螺栓，通过螺栓将连杆和旋转轴固定，粉碎刀安装在连杆上。
4.根据权利要求3所述的双锥回转真空干燥机，其特征在于：所述连杆上安装有若干个支撑杆，粉碎刀通过支撑杆安装在连杆上，支撑杆铰接在连杆上。
5.根据权利要求4所述的双锥回转真空干燥机，其特征在于：所述支撑杆端部固定有重力球。
6.根据权利要求5所述的双锥回转真空干燥机，其特征在于：所述粉碎刀周向分布在支撑杆上。
CN202010227009.1A 2020-03-27 2020-03-27 一种双锥回转真空干燥机 Withdrawn CN111271957A (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116717980A (zh) * 2023-08-02 2023-09-08 常州市成博工程技术有限公司 一种预破碎的双锥干燥机

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116717980A (zh) * 2023-08-02 2023-09-08 常州市成博工程技术有限公司 一种预破碎的双锥干燥机
CN116717980B (zh) * 2023-08-02 2023-12-22 常州市成博工程技术有限公司 一种预破碎的双锥干燥机

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Application publication date: 20200612