Energy-saving and environment-friendly aggregate centralized feeding system

An energy-saving and environmental-friendly aggregate technology, which is applied in the sales of raw material supply devices, clay preparation devices, mixing operation control devices, etc., can solve the problems of low safety, large dust, low efficiency, etc., to reduce labor intensity, ensure air, Ensure cleaning effect

Active Publication Date: 2021-06-11
GUANGXI DADU CONCRETE GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Aiming at the problems existing in the existing aggregate collection and feeding links such as large dust, high noise, high energy consumption, low efficiency and low safety, the present invention provides a An energy-saving and environment-friendly centralized aggregate feeding system realizes centralized aggregate feeding and automatic distribution of aggregates, avoiding aggregate mixing and effectively reducing dust and noise pollution

Method used

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  • Energy-saving and environment-friendly aggregate centralized feeding system
  • Energy-saving and environment-friendly aggregate centralized feeding system
  • Energy-saving and environment-friendly aggregate centralized feeding system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0051] An energy-saving and environment-friendly centralized aggregate feeding system, including a discharge mechanism, a material transfer mechanism, an aggregate collection mechanism and an aggregate measurement mechanism;

[0052] The unloading mechanism described is as figure 1 As shown, it includes a discharge hopper 1, a dust removal device 6 and a water storage tank 12. The top opening of the discharge hopper 1 is sealed and connected with the dust removal device 6, and a screen 7 is installed at the connection; the dust removal device 6 includes upper and lower openings. The box body 2, loam cake 3 and blower 5; The top opening of described box body 2 is connected with loam cake 3, and the top of loam cake 3 is provided with dust outlet 8 and is connected with blower 5, and described dust outlet The lower end of 8 is equipped with a bag support, and a dust removal bag 4 is installed in the bag support, and the dust removal bag 4 is sealed and connected with the dust ou...

Embodiment 2

[0067] Compared with Embodiment 1, the difference of this embodiment is:

[0068] The upper part of the outlet of the air extractor 5 is also provided with a sprayer B, and the sprayer B is connected to the water storage tank 12 through a pipeline equipped with a pump body.

[0069] The sprayer B is installed, and the water mist sprayed by the sprayer B can eliminate the dust gas discharged from the exhauster as the air passes through the dust bag for the third time, and further dedust the aggregate.

[0070] The working principle of this embodiment is the same as that of Embodiment 1.

Embodiment 3

[0072] Compared with Embodiment 1, the difference of this embodiment is:

[0073] The track wheel assembly 28 is specifically as Figure 6 As shown, it includes a connecting rod 34, a connecting frame 35 and a roller 36; the connecting frame 35 is straddled on the circular track 26; one end of the connecting rod 34 is fixedly connected with the connecting frame 35, and the other end is connected with the slope slideway 25 ; The roller 36 is set in the connecting frame 35 and is in contact with the circular track 26 .

[0074] The rollers are distributed on the upper part and the side part of the inner surface of the connecting frame, and are used to support the track wheel assembly to move along the circular track.

[0075] The working principle of this embodiment is the same as that of Embodiment 1.

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Abstract

The invention provides an energy-saving and environment-friendly aggregate centralized feeding system. The energy-saving and environment-friendly aggregate centralized feeding system comprises a discharging mechanism, a conveying mechanism, an aggregate collecting mechanism and an aggregate metering mechanism; the discharging mechanism comprises a discharging hopper, a dust removal device and a water storage tank; a top opening of the discharging hopper is in sealed connection with the dust removal device; a dust removal cloth bag is arranged in the dust removal device; an opening with a rubber strip curtain mounted at the top is formed in one side of the dust removal device for feeding; the conveying mechanism comprises a dust cover and a conveying part; the conveying part comprises a conveying track and a trolley; a dust scraping device is further arranged on the inner wall of the conveying part; the aggregate collecting mechanism comprises a dustproof bin, at least three stock bins arranged in the dustproof bin and a distributing device; and the stock bins are distributed below the distributing device in a surrounding mode and can rotate. According to the system, by means of the discharging mechanism, the conveying mechanism, the aggregate collecting mechanism and the aggregate metering mechanism, automatic control over the aggregate feeding process is achieved. The problems that in the feeding process, flying dust is large; noise is large; energy consumption is high; and clean production cannot be achieved are solved.

Description

technical field [0001] The invention belongs to the technical field of concrete production equipment, in particular to an energy-saving and environment-friendly centralized aggregate feeding system. Background technique [0002] With the development of ready-made concrete industry, ready-made concrete enterprises are correspondingly increasing. In the process of concrete production, the link of collecting and feeding various aggregates is a necessary link in the process of concrete production. At present, most concrete companies use traditional methods to carry out this necessary operation, such as using a large-area aggregate warehouse to collect, and then transport the aggregate to the hopper by a forklift, and the hopper is fed to the weighing scale. Weigh and feed to the conveyor belt, the conveyor belt transports the aggregate to the middle bucket, and the middle bucket feeds to the main machine. The dust and noise generated by this series of links are very large, not...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B28C7/06B28C7/04
CPCB28C7/06B28C7/04
Inventor 李志雄陆乔伍志滨韦炳军雷振宁黄剑锋陆子平陆路
Owner GUANGXI DADU CONCRETE GROUP
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