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Numerical control discharging device with dust collection function

A technology of excretion device and dust collection device, which is applied in the direction of measuring device, separating solids from solids with air flow, sustainable waste treatment, etc., can solve the problem of difficult cleaning of metal dust, error of metal dust addition amount, dust mixing, etc. problems, to achieve the effect of ensuring the effect of blowing and ensuring the safety of breathing

Pending Publication Date: 2022-05-31
严苏芳
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Problems solved by technology

[0003] Now in order to increase the strength of cement, iron powder is usually added to the cement, but in the recycling of construction waste, the dust from the crushing of construction waste is usually directly recycled. At this time, the metal dust and metal waste in the cement are produced during crushing. Dust will be mixed into it, these metal dusts are difficult to clean up, and may cause errors in the amount of metal dust added during subsequent use

Method used

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  • Numerical control discharging device with dust collection function
  • Numerical control discharging device with dust collection function
  • Numerical control discharging device with dust collection function

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Embodiment Construction

[0031] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0032] see Figure 1-3, the present invention provides a technical solution: a digitally controlled excretion device with dust collection function, including two dust storage boxes 1 and a screening system, the top side of the dust storage box 1 is connected with an external ventilation dust collection device pipeline, and the pipeline is set There is a reversing valve, the bottom of the dust storage box 1 is equipped with a vibration plate 2, the bottom of th...

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Abstract

The numerical control discharging device with the dust collection function comprises two dust storage boxes and a screening system, one side of the top of each dust storage box is connected with an external ventilation dust collection device through a pipeline, a reversing valve is arranged in the pipeline, a vibration plate is arranged at the bottom of each dust storage box, and a vibration motor is arranged at the bottom of each vibration plate; a blowing port is formed in the middle of the vibration plate, a blowing pump is connected to the blowing port through a pipeline, a one-way valve is arranged in the pipeline, a dust suction port is formed in the top of the dust storage box, a dust collection box is connected to the dust suction port through a pipeline, an air suction pump is arranged in the pipeline, and a ventilation opening is formed in the side face of the top of the dust storage box. The construction waste dust removal device has the advantage that metal dust in construction waste dust can be removed.

Description

technical field [0001] The invention relates to the technical field of dust removal, in particular to a digitally controlled drainage device with a dust collection function. Background technique [0002] Construction waste is solid waste generated during the process of new building, renovation, expansion or demolition of buildings. According to the different sources of construction waste, it can be divided into construction waste and demolition construction waste. Construction waste, as the name implies, is the solid waste generated in new construction, renovation or expansion projects, and demolition construction waste is the construction waste generated during the demolition of buildings. [0003] Now in order to increase the strength of cement, iron powder is usually added to the cement, but in the recycling of construction waste, the dust from the crushing of construction waste is usually directly recycled. At this time, the metal dust and metal waste in the cement are ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B02C23/18B07B7/01B07B11/00B07B11/02G01N15/06
CPCB02C23/18B07B7/01B07B11/00B07B11/02G01N15/06Y02W30/91
Inventor 严苏芳
Owner 严苏芳
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