Powdery building material delivery device

Abstract

The invention discloses a powdery building material delivery device which comprises an air inlet pipe, a feeding pipe, a control box, a delivery pipe and a bracket, wherein the delivery pipe is arranged on the upper side of the bracket and comprises a crushing pipe; grinding toothed racks are arranged on the inner side of the crushing pipe; a temperature-humidity sensor is arranged on the inner side of the crushing pipe; a discharging pipe is arranged at the tail end of the delivery pipe; the air inlet pipe is arranged at the bottom end of the delivery pipe; a valve is arranged on the front side of the air inlet pipe; a dehumidifying warmer is arranged on the front side of the valve; an air blower is arranged on the front side of the dehumidifying warmer; the feeding pipe is arranged in the middle section of the delivery pipe; a flow control valve is arranged on the front side of the feeding pipe; a feeder is arranged on the front side of the flow control valve; and a control box is arranged on the outer side of the delivery pipe. The powdery building material delivery device has the following beneficial effects: the delivery efficiency is higher, the delivery quality is higher, and the content of water in power is further reduced.

Description

technical field [0001] The invention relates to the field of building material processing, in particular to a powdery building material conveying device. Background technique [0002] During the production and processing of building materials, sometimes powdery building materials need to be processed, and there is a transportation problem in the processing of powdery building materials, because the transportation of powdery building materials is not as convenient as solid building materials. Traditional powdery building materials The transportation of building materials is only through pipelines, but it was quickly discovered that there may be agglomeration in this transportation method. Later, a powdered building material transportation device appeared, which was equipped with a collection chamber and a separation chamber. There is a separation disc, which separates the powdered building materials and sends them into the discharge pipe for transportation. Although this devi...

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Problems solved by technology

[0002] During the production and processing of building materials, sometimes powdery building materials need to be processed, and there is a transportation problem in the processing of powdery building materials, because the transportation of powdery building materials is not as convenient as solid building materials. Traditional powdery building materials The transportation of building materials is only through pipelines, but it was quickly discovered that there may be agglomeration in this transportation method. Later, a powdered building material transportation device appeared, which was equipped with a collection chamber and a separation chamber. There is a separation disc, which separates the powdered building materials and sends them into the discharge pipe for transportation. Although this device can separate the agglomerated powder, the transportation efficiency is very low. Later, the improved type is to install a grinding machine inside the transportation pipe. Rack, the powder building material is blown into the conveying pipe by the blower, and the agglomerated powder is broken by the grinding rack, and then conveyed, but the disadvantage of this device is that the air source blown into the conveying pipe by the blower is directly from the air The pumped one contains a lot of water, which increases the water content in the powder. Although the agglomerated powder is broken up under the impact of the grinding rack, it may further agglomerate in the subsequent transportation.

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