Unlock instant, AI-driven research and patent intelligence for your innovation.

Integrated engineering slurry dewatering and drying device

A mud and drying technology, applied in dehydration/drying/concentrated sludge treatment, water/sludge/sewage treatment, sludge treatment, etc., can solve problems such as low efficiency and unsuitable for rapid treatment of engineering mud, and achieve improvement The effect of improving efficiency and convenience

Inactive Publication Date: 2022-02-18
杭州湘泰环境科技有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to make up for the deficiencies of the existing technology and solve the problem of low efficiency of static sedimentation and direct discharge of soil, which is not suitable for the rapid processing of a large amount of engineering mud generated in the drilling process, the present invention proposes an integrated engineering mud dehydration and drying device

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Integrated engineering slurry dewatering and drying device
  • Integrated engineering slurry dewatering and drying device
  • Integrated engineering slurry dewatering and drying device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] see Figure 1-4 As shown, an integrated engineering mud dehydration and drying device includes a drying pipeline 1, a switch door 2 and a centrifugal dehydration unit; the side of the drying pipeline 1 is hinged with a switch door 2; the inside of the drying pipeline 1 A centrifugal dehydration unit is connected in rotation; the centrifugal dehydration unit includes a limit ring 3, a rotating card edge 4 and a dehydration bucket 5; the limit ring 3 is symmetrically and detachably fixed on the inner surface of the drying pipeline 1; the The limit ring 3 is rotationally connected with a rotating card edge 4; the rotating card edge 4 is fixedly connected with a dehydration bucket 5; the upper end of the dehydration bucket 5 is meshed with a gear 11; the gear 11 is fixedly connected to the first motor 10 on the output shaft; the first motor 10 is fixedly connected to the inner surface of the drying pipeline 1; the lower end of the dehydration barrel 5 is provided with a fas...

Embodiment 2

[0035] see Figure 5 As shown in Comparative Example 1, as another embodiment of the present invention, the side of the drying pipeline 1 is hinged with a telescopic guide plate 31; during operation, the length of the telescopic guide plate 31 can be adjusted so that the telescopic guide plate 31 can be changed. The angle of the guide plate 31 facilitates the safe removal of dried sludge of different weights.

[0036] The working principle is to connect the mud pipe to the upper inlet of the dehydration bucket 5 through the rotary joint 12, inject the mud, and then start the first motor 10 to drive the gear 11 and the dehydration bucket 5 to rotate, so that the mud in the dehydration bucket 5 is rotated and centrifuged. layer, after high-speed rotation, the soil is deposited on the inner surface of the dehydration bucket 5, and at this time, the electric valve 7 powered by an independent lithium battery is opened, so that the clean water in the middle of the dehydration bucket...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention belongs to the field of engineering, and particularly relates to an integrated engineering slurry dewatering and drying device which comprises a drying pipeline, an opening and closing door and a centrifugal dewatering unit, wherein the opening and closing door is hinged to the side surface of the drying pipeline; the interior of the drying pipeline is rotationally connected with the centrifugal dewatering unit; the centrifugal dewatering unit comprises a limiting ring, a rotating clamping edge and a dewatering barrel; and a slurry pipe is connected to an inlet in the upper end of the dewatering barrel through a rotary joint, slurry is injected, then a first motor is started to drive a gear and the dewatering barrel to rotate, the slurry in the dewatering barrel is subjected to rotary centrifugal layering and high-speed rotation, soil is deposited on the inner surface of the dewatering barrel, an electric valve powered by an independent lithium battery is opened at the moment, and clear water in the middle of the dewatering barrel can flow out through the electric valve, so that the efficient slurry dewatering function through centrifugal force is achieved, the problem that existing slurry dewatering and drying efficiency is low is solved, and the slurry dewatering and drying efficiency is improved.

Description

technical field [0001] The invention relates to the engineering field, in particular to an integrated engineering mud dehydration and drying device. Background technique [0002] Engineering mud is a mixture of mud and water produced in the process of various interactive projects with soil. The correct use of mud can bring convenience and safety to the project. [0003] The existing mud dehydration method is to pile up together for static sedimentation, or directly discharge on the land to utilize the function of filtering and absorbing water of the earth. [0004] The method of static sedimentation and direct soil discharge is inefficient and not suitable for the rapid treatment of a large amount of engineering mud generated during drilling; therefore, an integrated engineering mud dehydration and drying device is proposed to solve the above problems. Contents of the invention [0005] In order to make up for the deficiencies of the existing technology and solve the prob...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): C02F11/127C02F11/13
CPCC02F11/127C02F11/13
Inventor 王成张强张碧军钱志江朱凯琳
Owner 杭州湘泰环境科技有限公司