CN203591729U - Stirring tank - Google Patents
Stirring tank Download PDFInfo
- Publication number
- CN203591729U CN203591729U CN201320795385.6U CN201320795385U CN203591729U CN 203591729 U CN203591729 U CN 203591729U CN 201320795385 U CN201320795385 U CN 201320795385U CN 203591729 U CN203591729 U CN 203591729U
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- CN
- China
- Prior art keywords
- stirring
- arms
- short
- long
- mixing
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- 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.)
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- 238000003756 stirring Methods 0.000 title claims abstract description 86
- 238000007689 inspection Methods 0.000 claims description 6
- 239000010426 asphalt Substances 0.000 abstract description 16
- 239000002994 raw material Substances 0.000 abstract description 7
- 239000000463 material Substances 0.000 abstract description 5
- 230000002349 favourable effect Effects 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 4
- 239000003995 emulsifying agent Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000004035 construction material Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004945 emulsification Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000010907 mechanical stirring Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
Description
技术领域 technical field
本实用新型涉及一种搅拌装置,尤其是一种高铁用乳化沥青搅拌罐。 The utility model relates to a stirring device, in particular to an emulsified asphalt stirring tank for high-speed rail.
背景技术 Background technique
乳化沥青是将通常高温使用的道路沥青,经过机械搅拌和化学稳定的方法(乳化),扩散到水中而液化成常温下粘度很低、流动性很好的一种道路建筑材料。可以常温使用,且可以和冷的和潮湿的石料一起使用。当乳化沥青破乳凝固时还原为连续的沥青并且水分完全排除掉,道路材料的最终强度才能形成。乳化沥青可以用于公路道路铺设及高铁建设之中,当用于高铁建设中时,现有技术中常用方式是在在高速铁路建设施工现场,需要对乳化沥青暂时储存、搅拌,确保乳化沥青的性能。然而乳化沥青是由沥青和乳化剂调和而成,一般应及时使用,随着时间延长不稳定的乳化剂易析出,故容易造成乳化沥青的性能下降,因此在使用时需搅拌,也正是通过使用前的搅拌,使析出的乳化剂与沥青充分混合,满足施工所要求。有的搅拌装置在工作时搅拌叶片只能搅拌靠近搅拌转轴内壁的一层原料,而在搅拌转轴和搅拌罐内壁之间的很大一部分物料就无法得到很好的搅拌,故容易出现搅拌不均匀的情况。 Emulsified asphalt is a kind of road construction material with low viscosity and good fluidity at room temperature, which is the road asphalt that is usually used at high temperature, and is diffused into water through mechanical stirring and chemical stabilization (emulsification). It can be used at room temperature and can be used with cold and damp stones. When the emulsified asphalt demulsifies and solidifies, it is reduced to continuous asphalt and the water is completely removed, and the final strength of the road material can be formed. Emulsified asphalt can be used in road paving and high-speed rail construction. When it is used in high-speed rail construction, the common method in the prior art is to temporarily store and stir the emulsified asphalt at the construction site of the high-speed railway to ensure the emulsified asphalt performance. However, emulsified asphalt is blended with asphalt and emulsifier, and should be used in time. Unstable emulsifiers are easy to precipitate over time, so it is easy to cause the performance of emulsified asphalt to decline. Therefore, it needs to be stirred during use. Stir before use to fully mix the precipitated emulsifier and asphalt to meet the construction requirements. When some stirring devices are working, the stirring blade can only stir a layer of raw materials close to the inner wall of the stirring shaft, but a large part of the material between the stirring shaft and the inner wall of the stirring tank cannot be well stirred, so it is prone to uneven stirring Case.
实用新型内容 Utility model content
本实用新型的目的在于克服现有技术的不足,在此提供一种高铁用乳化沥青搅拌罐,具有结构简单且混合均匀。 The purpose of the utility model is to overcome the deficiencies of the prior art, and to provide an emulsified asphalt mixing tank for high-speed rail, which has a simple structure and uniform mixing.
本实用新型是这样实现的,构造一种搅拌罐,包括有罐体、搅拌装置,罐体上设置有进料口,所述搅拌装置包括转动电机、转动搅拌轴,转动搅拌轴上设置有两个短搅拌臂和两个长搅拌臂,两个短搅拌臂和两个长搅拌臂按照错开排列,在所述短搅拌臂和长搅拌臂上设置有搅拌转叶,罐体的底部设置有出料口。 The utility model is realized in this way. A stirring tank is constructed, which includes a tank body and a stirring device. The tank body is provided with a feeding port. The stirring device includes a rotating motor and a rotating stirring shaft. One short stirring arm and two long stirring arms, the two short stirring arms and two long stirring arms are arranged in a staggered manner, the short stirring arms and the long stirring arms are provided with stirring rotors, and the bottom of the tank is provided with outlet feed port.
根据本实用新型所述搅拌罐,所述罐体上设置有检修孔,检修孔上设置有排气孔。 According to the stirring tank of the present invention, the tank body is provided with a manhole, and the manhole is provided with a vent hole.
本实用新型的优点在于:本实用新型通过改进所提供的一种搅拌罐,其中在转动搅拌轴上设置有两个短搅拌臂和两个长搅拌臂,长搅拌臂上的搅拌转叶用于搅拌靠近罐体内壁部分的原料,短搅拌臂上的搅拌转叶用于搅拌靠近转动搅拌轴附近的原料,从而有利于物料搅拌均匀。该搅拌罐结构简单、能够自动混合、操作时省时省力、效率高、且混合均匀。 The utility model has the advantages that: the utility model improves the agitating tank provided, wherein two short agitating arms and two long agitating arms are arranged on the rotating agitating shaft, and the agitating impellers on the long agitating arms are used for Stir the raw materials close to the inner wall of the tank, and the stirring impeller on the short stirring arm is used to stir the raw materials near the rotating stirring shaft, which is conducive to uniform mixing of the materials. The mixing tank has a simple structure, can be automatically mixed, saves time and effort during operation, has high efficiency, and can mix evenly.
附图说明 Description of drawings
图1 是本实用新型结构示意图 Fig. 1 is the structural representation of the utility model
图中:101、罐体,102、进料口,103、转动电机,104、转动搅拌轴,105、短搅拌臂,106、长搅拌臂,107、搅拌转叶,108、出料口,109、检修孔,110、排气孔。 Among the figure: 101, tank body, 102, feed inlet, 103, rotating motor, 104, rotating stirring shaft, 105, short stirring arm, 106, long stirring arm, 107, stirring rotating blade, 108, discharge port, 109 , inspection hole, 110, exhaust hole.
具体实施方式 Detailed ways
下面结合附图对本实用新型做出详细说明: Below in conjunction with accompanying drawing, the utility model is described in detail:
如图1所示:本实用新型在此提供一种搅拌罐,包括有罐体101、搅拌装置,罐体101上设置有进料口102,所述搅拌装置包括转动电机103、转动搅拌轴104,转动搅拌轴104上设置有两个短搅拌臂105和两个长搅拌臂106,两个短搅拌臂105和两个长搅拌臂106按照错开排列(即从上到下为短搅拌臂105、长搅拌臂106、短搅拌臂105、长搅拌臂106),在所述短搅拌臂105和长搅拌臂106上设置有搅拌转叶107,罐体101的底部设置有出料口108。本实用新型通过改进所提供的一种高铁用乳化沥青搅拌罐,其中在转动搅拌轴104上设置有两个短搅拌臂105和两个长搅拌臂106,长搅拌臂上的搅拌转叶107用于搅拌靠近罐体101内壁部分的原料,短搅拌臂105上的搅拌转叶107用于搅拌靠近转动搅拌轴104附近的原料,从而有利于物料搅拌均匀。该搅拌罐结构简单、能够自动混合、操作时省时省力、效率高、且混合均匀。
As shown in Figure 1: the utility model provides a kind of stirring tank here, comprises
所述罐体101上设置有检修孔109,检修孔109上设置有排气孔110,方便检修。
An
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201320795385.6U CN203591729U (en) | 2013-12-06 | 2013-12-06 | Stirring tank |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201320795385.6U CN203591729U (en) | 2013-12-06 | 2013-12-06 | Stirring tank |
Publications (1)
Publication Number | Publication Date |
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CN203591729U true CN203591729U (en) | 2014-05-14 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201320795385.6U Expired - Fee Related CN203591729U (en) | 2013-12-06 | 2013-12-06 | Stirring tank |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105233729A (en) * | 2015-09-21 | 2016-01-13 | 常州市合达油泵有限公司 | Heating and stirring apparatus |
-
2013
- 2013-12-06 CN CN201320795385.6U patent/CN203591729U/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105233729A (en) * | 2015-09-21 | 2016-01-13 | 常州市合达油泵有限公司 | Heating and stirring apparatus |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140514 Termination date: 20181206 |