WO2019104612A1 - 一种搅拌桨 - Google Patents

一种搅拌桨 Download PDF

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Publication number
WO2019104612A1
WO2019104612A1 PCT/CN2017/113851 CN2017113851W WO2019104612A1 WO 2019104612 A1 WO2019104612 A1 WO 2019104612A1 CN 2017113851 W CN2017113851 W CN 2017113851W WO 2019104612 A1 WO2019104612 A1 WO 2019104612A1
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WO
WIPO (PCT)
Prior art keywords
blade
paddle
stirring
rotary shaft
paddle blade
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.)
Ceased
Application number
PCT/CN2017/113851
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English (en)
French (fr)
Inventor
陈金泉
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Individual
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Individual
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Publication date
Application filed by Individual filed Critical Individual
Priority to PCT/CN2017/113851 priority Critical patent/WO2019104612A1/zh
Publication of WO2019104612A1 publication Critical patent/WO2019104612A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms 

Definitions

  • the utility model belongs to the technical field of electric tools, in particular to a stirring paddle.
  • Agitator is a device that forcibly convects and uniformly mixes liquid and gaseous media. It can mix and mix a variety of raw materials to make it a mixture or a suitable consistency.
  • the structure of the existing stirring paddle is relatively simple, the stirring area is small, the stability is not good, the stirring effect is general, and when the stirring, some large particles cannot be completely broken, and the ordinary stirring paddle is coated with the outer wall of the slurry shaft. Covered with a protective film, the protective film will wear after prolonged use, thereby corroding the pulp shaft, resulting in scrapping, which greatly shortens the service life of the stirring paddle.
  • the technical scheme adopted by the utility model is: a stirring paddle including a rotating shaft, and the innovation is that the outer surface of the rotating shaft is covered with an anti-corrosion sleeve, and the first blade and the lower end of the rotating shaft are mounted with the first blade and a second blade, the first blade and the second blade are both V-shaped structures, a plurality of first auxiliary blades are mounted on an upper end of the first blade, and a plurality of lower ends are mounted on the second blade The second sub-blade.
  • first blade and the second blade are connected with the rotating shaft to be provided with a reinforcing rib.
  • a plurality of protrusions are mounted on the first blade and the second blade.
  • the utility model increases the agitation area by installing the auxiliary blades at the upper end of the first blade and the lower end of the second blade, and the collision between the two auxiliary blades does not occur, thereby improving the stirring efficiency;
  • the utility model can break large particles in the stirring liquid by installing the convex structure on the stirring;
  • Figure 1 is a schematic view of the structure of the present invention.
  • a stirring paddle includes a rotating shaft 1, and an outer surface of the rotating shaft 1 is covered with an anti-corrosion sleeve 4, which ensures that the rotating shaft 1 is not corroded by corrosive liquid, and the service life of the stirring paddle is greatly extended, and the lower end of the rotating shaft 1
  • the first blade 2 and the second blade 3 are mounted, and the first blade 2 and the second blade 3 are both V-shaped structures, and the first blade 2 is mounted with a plurality of first auxiliary blades 5 at the upper end thereof, and a second A plurality of second auxiliary blades 6 are mounted on the lower end of the blade 3 to increase the agitation area, and no collision occurs between the two auxiliary blades, thereby improving the stirring efficiency.
  • the first paddle 2 and the second paddle 3 are connected to the rotating shaft 1 to be mounted with a reinforcing rib 8, and the stability of the blade is improved by the reinforcing rib 8.
  • a plurality of projections 7 are mounted on the first paddle 2 and the second paddle 3 to break up large particles during the agitation process.

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)

Abstract

一种搅拌桨，包括转轴(1)，其特征在于：所述转轴外表面套有防腐蚀套(4)，所述转轴下端安装有第一桨叶(2)和第二桨叶(3)，所述第一桨叶和第二桨叶均为V型结构，所述第一桨叶上端安装有多个第一副桨叶(5)，所述第二桨叶下端安装有多个第二副桨叶(6)；通过在第一桨叶上端和第二桨叶的下端安装副桨叶，增大了搅拌面积，且两个副桨叶之间不会产生碰撞，提高了搅拌效率；通过在所述桨叶上安装凸起结构，可对搅拌液中的大颗粒进行打碎；通过在转轴上套有防腐蚀套，保证了转轴不受腐蚀性液体的侵蚀，大大延长了搅拌桨的使用寿命。

Description

一种搅拌桨 技术领域
本实用新型属于电动工具技术领域，具体涉及一种搅拌桨。
背景技术
搅拌器是一种使液体、气体介质强迫对流并均匀混合的器件，可以对多种原料进行搅拌混合，使之称为一种混合物或适宜稠度。现有的搅拌桨的结构比较简单，搅拌面积小，稳定性不好，搅拌效果一般，在搅拌时，对一些大的颗粒无法做到完全的打碎，同时普通的搅拌桨采用浆轴外壁涂覆有保护膜，在长时间使用之后保护膜会磨损，从而腐蚀浆轴，导致报废，大大缩短了搅拌桨的使用寿命。
实用新型内容
本实用新型的目的在于针对现有技术的不足，现提供一种搅拌面积大，搅拌效率高，防腐效果好的搅拌桨。
为解决上述技术问题，本实用新型采用的技术方案为：一种搅拌桨，包括转轴，其创新点在于：所述转轴外表面套有防腐蚀套，所述转轴下端安装有第一桨叶和第二桨叶，所述第一桨叶和第二桨叶均为V型结构，所述第一桨叶上端安装有多个第一副桨叶，所述第二桨叶下端安装有多个第二副桨叶。
进一步的，所述第一桨叶和第二桨叶与转轴连接触安装有加强筋。
进一步的，所述第一桨叶和第二桨叶上安装有多个凸起。
本实用新型的有益效果如下：
(1)本实用新型通过在第一桨叶上端和第二桨叶的下端安装副桨叶，增大了搅拌面积，且两个副桨叶之间不会产生碰撞的，提高了搅拌效率；
(2)本实用新型通过在搅拌上安装凸起结构，可对搅拌液中的大颗粒进行打碎；
(3)本实现新型通过在转轴上套有防辐射套，保证了转轴不受腐蚀性液体的侵蚀，大大延长了搅拌桨的使用寿命。
附图说明
图1为本实用新型的结构示意图。
具体实施方式
以下由特定的具体实施例说明本实用新型的实施方式，熟悉此技术的人士可由本说明书所揭露的内容轻易地了解本实用新型的其他优点及功效。
如图1所示，一种搅拌桨，包括转轴1，转轴1外表面套有防腐蚀套4，保证了转轴1不受腐蚀性液体的侵蚀，大大延长了搅拌桨的使用寿命，转轴1下端安装有第一桨叶2和第二桨叶3，第一桨叶2和第二桨叶3均为V型结构，第一桨叶2上端安装有多个第一副桨叶5，第二桨叶3下端安装有多个第二副桨叶6，增大了搅拌面积，且两个副桨叶之间不会产生碰撞的，提高了搅拌效率。
第一桨叶2和第二桨叶3与转轴1连接触安装有加强筋8，通过加强筋8提高了桨叶的稳定性。
第一桨叶2和第二桨叶3上安装有多个凸起7，可对搅拌过程中的大颗粒进行打碎。
上述实施例只是本实用新型的较佳实施例，并不是对本实用新型技术方案的限制，只要是不经过创造性劳动即可在上述实施例的基础上实现的技术方案，均应视为落入本实用新型专利的权利保护范围内。

Claims (3)

  1. 一种搅拌桨，包括转轴，其特征在于：所述转轴外表面套有防腐蚀套，所述转轴下端安装有第一桨叶和第二桨叶，所述第一桨叶和第二桨叶均为V型结构，所述第一桨叶上端安装有多个第一副桨叶，所述第二桨叶下端安装有多个第二副桨叶。
  2. 根据权利要求1所述的一种搅拌桨，其特征在于：所述第一桨叶和第二桨叶与转轴连接触安装有加强筋。
  3. 根据权利要求1所述的一种搅拌桨，其特征在于：所述第一桨叶和第二桨叶上安装有多个凸起。
PCT/CN2017/113851 2017-11-30 2017-11-30 一种搅拌桨 Ceased WO2019104612A1 (zh)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202006011144U1 (de) * 2006-07-13 2007-11-29 Envicon Klärtechnik GmbH & Co. KG Hohlwelle für ein Rührwerk
CN202427412U (zh) * 2011-12-23 2012-09-12 连云港通元机械有限公司 搅拌桨
CN103386275A (zh) * 2012-05-10 2013-11-13 金坛市环保设备有限公司 搅拌桨
CN203990379U (zh) * 2014-07-28 2014-12-10 福建省华普新材料有限公司 一种物料搅拌装置
US20160008776A1 (en) * 2014-07-14 2016-01-14 Life Technologies Corporation Drive shaft locking cap and related mixing system and method
CN206121580U (zh) * 2016-10-25 2017-04-26 四川多联实业有限公司 一种可充分搅拌物料的搅拌装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202006011144U1 (de) * 2006-07-13 2007-11-29 Envicon Klärtechnik GmbH & Co. KG Hohlwelle für ein Rührwerk
CN202427412U (zh) * 2011-12-23 2012-09-12 连云港通元机械有限公司 搅拌桨
CN103386275A (zh) * 2012-05-10 2013-11-13 金坛市环保设备有限公司 搅拌桨
US20160008776A1 (en) * 2014-07-14 2016-01-14 Life Technologies Corporation Drive shaft locking cap and related mixing system and method
CN203990379U (zh) * 2014-07-28 2014-12-10 福建省华普新材料有限公司 一种物料搅拌装置
CN206121580U (zh) * 2016-10-25 2017-04-26 四川多联实业有限公司 一种可充分搅拌物料的搅拌装置

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