A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses foaming equipment for paving road asphalt. The equipment comprises a cylinder and a foaming unit, an electric heating element for heating asphalt is mounted on the inner wall of the cylinder body; the foaming unit comprises a stirring assembly, an air supply assembly and a water supply assembly; the stirring assembly comprises a crankshaft, a driving mechanism for driving the crankshaft to rotate and an auger; the air supply assembly comprises a cylinder body, a piston, a piston rod, a connecting rod, a sleeve and an air blowing annular plate. The driving mechanism comprises a motor and a gear pair which are fixedly mounted at the top of the cylinder body; the water supply assembly comprises water spraying holes and a water inlet pipe. The present application is provided with a foaming unit, auger revolution and autorotation at the same time, asphalt is conveyed from outside to inside, mutual collision impact is formed in the middle, the stirring efficiency is improved, air is sucked into the cylinder body from the suction pipe through cooperation and then introduced into the air blowing annular plate from the air outlet pipe for aeration foaming, the air isconveyed to the middle of the cylinder body through the packing auger blades, the air is fully and evenly distributed in the asphalt, and the foaming efficiency is improved.
本发明公开了一种道路沥青铺设用发泡设备，包括筒体和发泡单元，筒体内壁上安装有用于加热沥青的电热元件，所述发泡单元包括搅拌组件、供气组件和供水组件，所述搅拌组件包括曲轴、用于驱动曲轴转动的驱动机构和绞龙，所述供气组件包括缸体、活塞、活塞杆、连杆、套筒和吹气环板，所述驱动机构包括固定安装于筒体顶部的电机和齿轮副，所述供水组件包括喷水孔和进水管，本申请设有发泡单元，绞龙公转同时自转，从外向内输送沥青，在中间形成相互碰撞冲击，提高了搅拌效率，通过配合将空气从吸入管吸入缸体内然后从出气管通入吹气环板内，进行曝气发泡，并通过绞龙叶片向筒体中间输送，充分、均匀分布于沥青内，提高了发泡效率。
The invention discloses foaming equipment for paving road asphalt. The equipment comprises a cylinder and a foaming unit, an electric heating element for heating asphalt is mounted on the inner wall of the cylinder body; the foaming unit comprises a stirring assembly, an air supply assembly and a water supply assembly; the stirring assembly comprises a crankshaft, a driving mechanism for driving the crankshaft to rotate and an auger; the air supply assembly comprises a cylinder body, a piston, a piston rod, a connecting rod, a sleeve and an air blowing annular plate. The driving mechanism comprises a motor and a gear pair which are fixedly mounted at the top of the cylinder body; the water supply assembly comprises water spraying holes and a water inlet pipe. The present application is provided with a foaming unit, auger revolution and autorotation at the same time, asphalt is conveyed from outside to inside, mutual collision impact is formed in the middle, the stirring efficiency is improved, air is sucked into the cylinder body from the suction pipe through cooperation and then introduced into the air blowing annular plate from the air outlet pipe for aeration foaming, the air isconveyed to the middle of the cylinder body through the packing auger blades, the air is fully and evenly distributed in the asphalt, and the foaming efficiency is improved.
本发明公开了一种道路沥青铺设用发泡设备，包括筒体和发泡单元，筒体内壁上安装有用于加热沥青的电热元件，所述发泡单元包括搅拌组件、供气组件和供水组件，所述搅拌组件包括曲轴、用于驱动曲轴转动的驱动机构和绞龙，所述供气组件包括缸体、活塞、活塞杆、连杆、套筒和吹气环板，所述驱动机构包括固定安装于筒体顶部的电机和齿轮副，所述供水组件包括喷水孔和进水管，本申请设有发泡单元，绞龙公转同时自转，从外向内输送沥青，在中间形成相互碰撞冲击，提高了搅拌效率，通过配合将空气从吸入管吸入缸体内然后从出气管通入吹气环板内，进行曝气发泡，并通过绞龙叶片向筒体中间输送，充分、均匀分布于沥青内，提高了发泡效率。
Foaming equipment for paving road asphalt
一种道路沥青铺设用发泡设备
CHEN JIAYU (author)
2020-06-05
Patent
Electronic Resource
Chinese
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE