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Movable type agitator for CA mortar

A mortar mixing and mobile technology, applied in cement mixing devices, liquid batching supply devices, clay preparation devices, etc., can solve problems such as difficulty in ensuring the performance of CA mortar and construction fluidity, affecting the quality of irrigation, etc., and achieve guaranteed technical indicators. And the effect of construction quality, compact structure and reasonable design

Inactive Publication Date: 2010-02-10
ZHEJIANG LANTING HI TECH
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AI Technical Summary

Problems solved by technology

Most of the existing technologies are to produce CA mortar in a fixed mixing station and transport it to the construction site or directly pump it to the construction site for construction. Since the CA mortar loses its ability to use it for ballastless track slabs in a short period of time Due to the characteristics of grouting, it is difficult to guarantee the performance and construction fluidity of CA mortar, thus affecting the quality of pouring

Method used

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  • Movable type agitator for CA mortar
  • Movable type agitator for CA mortar

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Experimental program
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Embodiment Construction

[0012] The present invention mainly consists of a vehicle-mounted box body 5 with wheels 6 at the bottom, an aggregate storage and delivery device 1 placed in the vehicle-mounted box body 5, an emulsified asphalt storage and delivery device 2, a water storage and delivery device 3, and a mortar mixing device 4. The control device 7 placed outside the vehicle compartment 5 and the generator set 8 etc. constitute.

[0013] The aggregate storage and conveying device 1 consists of an aggregate storage bin 11 with a feed inlet 15 on the top, a screw conveying pipeline 12 with a deceleration motor 14 at the bottom of the aggregate storage bin 11, and a metering bin 13 placed in the middle of the spiral conveying pipeline 12 etc., the other end of the screw conveying pipeline 12 is placed on the top of the mixing cylinder 41 of the mortar mixing device 4 . The reduction motor 14 drives the screw shaft in the spiral conveying pipeline 12 to rotate, so that the aggregate moves forward ...

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Abstract

The invention relates to a movable type agitator for CA mortar, belonging to the field of manufacturing technology of cement asphalt mortar processing equipment. The agitator mainly comprises a vehicle carriage body (5) provided with wheels (6) at the bottom, an aggregate storing and conveying device (1) arranged inside the vehicle carriage body (5), an emulsified asphalt storing and conveying device (2), a water storing and conveying device (3), a mortar stirring device (4), a control device (7) arranged outside the vehicle carriage body (5), a generating set (8) and the like. The movable type agitator has reasonable whole structure and design, integrating the functions of storing and conveying aggregate, emulsified asphalt and water as well as stirring the mortar, convenient operation, continuous conveying and accurate metering; when being mixed and stirred in the field of construction site, the CA mortar can be poured for construction when being mixed and stirred, thus guaranteeingthe technical index and construction quality of the CA mortar.

Description

technical field [0001] The invention relates to a mobile mixer for CA mortar, which belongs to the technical field of manufacturing cement asphalt mortar processing equipment. Background technique [0002] Cement asphalt mortar (abbreviated as CA mortar) is a key component of medium-slab ballastless tracks such as intercity high-speed railways, urban high-speed light rails, and urban subways. It is mainly composed of cement, asphalt emulsion, and fine aggregate. During the construction of slab ballastless track, first lay a concrete base on the subgrade, place a prefabricated track slab on the base, and then pour CA mortar into the space reserved between the two to form a homogeneous filling with both rigidity and elasticity. The cushion layer can play a dual role of adjusting the geometric accuracy of the track and absorbing vibration and impact energy. In order to fill every corner of the space, CA mortar is required to have good fluidity. Most of the existing technologi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B28C5/42B28C7/04B28C7/12B28C7/16
Inventor 杨林江裘伯钢金海山
Owner ZHEJIANG LANTING HI TECH
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