Energy-saving and environment-friendly device for construction engineering

Abstract

The invention discloses an energy-saving and environment-friendly device for construction engineering, and belongs to the field of engineering machinery, the energy-saving and environment-friendly device for construction engineering comprises a bottom box body, supporting stand columns are mounted on the outer side wall of the bottom of the bottom box body, a blow-off pipe is mounted on one side of the bottom of the bottom box body, a valve is mounted on the blow-off pipe, and a top box body is mounted at the top of the bottom box body; a water outlet pipeline is installed on the top of the top box body, the water outlet pipeline and the water outlet end of a water pump are installed, the water inlet end of the water pump and the water inlet pipe are installed, and the interior of the top box body is divided into two cleaning cavities through a partition plate. According to the device, the efficient and convenient cleaning of gravel can be achieved, the water consumption in the cleaning process is small, generated sewage can be recycled after being precipitated, the repeated utilization rate of a water body is increased, the high energy-saving and environment-friendly effects are achieved, when the device operates, the accidental shutdown event caused by the fact that the gravel blocks water filtering holes can be avoided, and the normal and efficient operation of the device is ensured.

Description

technical field [0001] The invention relates to the technical field of engineering machinery, in particular to an energy-saving and environment-friendly construction engineering device. Background technique [0002] Most of the pouring sand and stone used in engineering buildings are collected in the river quarry. Due to the different sizes of sand and stone, it is necessary to sort sand and stone of appropriate size to adapt to the use of engineering buildings. Most of the existing sand and stone sorting and collection devices use The vibrating screen sorts out the required sand and gravel through a screen with a suitable mesh. Although the efficiency of the screen sorting sand and gravel is high, the particle size of the sorted sand and gravel is still uneven. And mixed with a lot of soil, poor quality. [0003] After retrieval, Chinese Patent No. CN 107892452 B discloses a sandstone dehydration collection device for engineering construction, including a dehydration outpu...

AI Technical Summary

Problems solved by technology

[0004] The engineering sand washing device in the prior art has the following disadvantages in actual use: the cleaning effect of the device on sand and gravel is low, and the cleaning process consumes a large amount of water, resulting in great waste, which is not conducive to energy saving and environmental protection. This proposes an energy-saving and environment-friendly construction engineering device

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