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Production line for producing brick making material by mixing building raw materials with sludge

A production line and sludge technology, which is applied in the field of sludge treatment and resource utilization, can solve the problems of large consumption and high cost, and achieve the effect of effective mixing

Active Publication Date: 2022-04-22
内蒙古晨华环保科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Because the consumption of adding tap water is very large, and the cost that produces every day is higher

Method used

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  • Production line for producing brick making material by mixing building raw materials with sludge
  • Production line for producing brick making material by mixing building raw materials with sludge
  • Production line for producing brick making material by mixing building raw materials with sludge

Examples

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Embodiment

[0042] Such as Figure 1-10 As shown, the production line for producing brick-making materials by mixing sludge with building materials raw materials in this embodiment includes a crushing mechanism 1, a sludge crushing mechanism 2, a sludge transfer mechanism 3, a mixing and crushing mechanism 4, a conveying mechanism 5 and a control system:

[0043] The crushing mechanism 1 includes a first material box 11 and a pulverizer 12 with an open upper end, the first material box 11 is provided with a discharge port at the lower end of the side surface near the pulverizer 12, and the pulverizer 12 is close to the first material box 11- The upper end of the side surface is provided with a material inlet, and the discharge port is sealed and connected with the material inlet. A main shaft 13 extends from the middle and lower parts of the surface on both sides of the material inlet of the pulverizer 12, and the two ends of the main shaft 13 are provided with a main shaft pulley 131. 12...

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Abstract

The invention provides a production line for producing brick making materials by mixing building raw materials with sludge. The production line comprises a crushing mechanism, a sludge crushing mechanism, a sludge transferring mechanism, a mixing and crushing mechanism, a conveying mechanism and a control system, measuring the water content of the coal gangue, the slag ash, the sludge and the sludge, and then calculating the dosages of the coal gangue, the slag ash, the sludge and the sludge required by the water content of the mixed brick making material to be lower than 40%; the conveying amount of each raw material is adjusted through the control system, and the raw material ratio can be controlled with high precision, so that the water content process requirement of the brick making material is met; therefore, the waste of water resources caused by the use of tap water resources in the traditional brick making process is avoided; the sludge with the moisture content of about 80% from a sewage treatment plant is mainly mixed with coal gangue, slag ash, sludge and the like according to the proportion through calculation to adjust the moisture to meet the process requirement, and harmless treatment and resource utilization of the municipal sludge are achieved.

Description

technical field [0001] The invention belongs to the technical field of sludge treatment and resource utilization, and in particular relates to a production line for producing brick-making materials by mixing sludge with building material raw materials. Background technique [0002] Sludge refers to the solid waste generated during the treatment of urban domestic sewage and industrial wastewater. It is a regular product of urban sewage treatment plants. This sludge has high water content, is perishable, has a strong odor, and contains dioxin Cause, bacteria. Toxic substances such as parasite eggs and heavy metals. Most sewage treatment plants and construction units just send the sludge to landfills or directly expose it to the wilderness, causing serious secondary pollution. [0003] With the increasing amount of urban sewage discharge, the amount of sludge generated by sewage treatment is also increasing year by year, and sludge treatment is facing many problems. On the o...

Claims

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Application Information

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IPC IPC(8): C02F11/00B01F33/83B01F101/28
CPCC02F11/00
Inventor 郜琛华荣程
Owner 内蒙古晨华环保科技有限公司
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