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Rolling type auxiliary transmission mechanism for filter pressing crawler belt and application thereof

An auxiliary transmission and rolling technology, which is applied to special treatment targets, water/sewage treatment, water/sludge/sewage treatment, etc., can solve the problem of heavy pressure on the track, high energy consumption of the power source, and short service life of the filter press track and other issues, to achieve the effect of flexible and simple operation, simple operation and low equipment maintenance cost

Pending Publication Date: 2019-12-13
SOUTH CHINA UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the process of use, due to the high pressure, the track used for filter press is under greater pressure, which is prone to generate greater friction, resulting in high energy consumption of its power source, easy wear and tear, and short service life of the filter press track.

Method used

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  • Rolling type auxiliary transmission mechanism for filter pressing crawler belt and application thereof
  • Rolling type auxiliary transmission mechanism for filter pressing crawler belt and application thereof
  • Rolling type auxiliary transmission mechanism for filter pressing crawler belt and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] This embodiment is a rolling auxiliary transmission mechanism for filter press crawlers, such as figure 1 As shown, it includes an installation frame 1, a connecting shaft 2 and a plurality of rolling parts 3. There are multiple connecting shafts arranged in parallel in the installation frame, and each connecting shaft is provided with a rolling part. The surface of the rolling parts is in contact with the filter track Connect and produce relative motion. Among them, on the one hand, the installation frame is used as a supporting part for the connecting shafts and rolling parts, and fixes the connecting shafts and rolling parts to form an independent rolling unit. On the other hand, each rolling auxiliary transmission mechanism acts as an independent rolling unit. The rolling units are spliced ​​by the installation frame to form an auxiliary transmission device compatible with the filter press track. The specific structure of each component is as follows:

[0030]The ...

Embodiment 2

[0034] This embodiment is a rolling auxiliary transmission mechanism for filter press crawlers. Compared with Embodiment 1, the difference is that in the installation frame, the partition is a combined structure, including the partition body and the upper fixing strip. There are through grooves with upper openings distributed on the bulkhead body (the structure can refer to Figure 4 ), each through-slot is correspondingly connected with a connecting shaft, and the same connecting shaft passes through the through-slot at the corresponding position on each bulkhead body; an upper fixing bar is provided on the top of the bulkhead body, and the upper fixing bar covers the opening of each through-slot above. When installing the partitions of this structure, first connect the rolling parts in series on the connecting shaft, then put them into the corresponding through grooves on the main body of each partition, and then cover the openings of the through grooves with fixing strips, ...

Embodiment 3

[0036] This embodiment is a continuous pressurized belt-type sludge dewatering machine, the rolling auxiliary transmission mechanism of Embodiment 1 is applied to the filter press crawler, and the specific structure is as follows:

[0037] like Figure 5 or Figure 6 As shown, each rolling auxiliary transmission mechanism is a rolling unit 6, and multiple rolling units are spliced ​​on the inner side of the filter press track 7. During the operation of the filter press track, the rolling elements on each rolling unit and the filter press track Relative movement is generated, thereby reducing the resistance of the filter press crawler during operation, reducing friction, and reducing the power required for the filter press crawler to operate. As an independent rolling unit, the rolling auxiliary transmission mechanism is installed in the form of splicing. The number of rolling units can be adjusted according to the specifications and requirements of the filter press crawler. T...

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Abstract

The invention discloses a rolling type auxiliary transmission mechanism for a filter pressing crawler belt and application thereof. The rolling type auxiliary transmission mechanism comprises a mounting frame, connecting shafts and rolling pieces, wherein a plurality of connecting shafts which are arranged in parallel are distributed in the mounting frame; each connecting shaft is provided with one rolling piece; and the surface of each rolling piece is connected with the filter pressing crawler belt and generates relative motion. During application of the rolling type auxiliary transmission mechanisms, each rolling type auxiliary transmission mechanism is a rolling unit, and multiple rolling units are spliced to the inner side of the filter pressing crawler belt; and in the operation process of the filter pressing crawler belt, the rolling pieces on the rolling units move relative to the filter pressing crawler belt, and the filter pressing crawler belt is further driven to operate through rolling of the rolling pieces. According to the invention, the operation of the filter pressing crawler belt can be better assisted, the operation stability and smoothness of the filter pressingcrawler belt are improved, and the energy consumption of a power source is reduced.

Description

technical field [0001] The invention relates to the technical field of sludge dewatering, in particular to a rolling auxiliary transmission mechanism for filter press crawlers and an application thereof. Background technique [0002] In people's daily life and production, a large amount of sludge is produced every year. The recycling method of these sludge can be used as fertilizer for farmland, forest, grassland or desert improvement, etc., as well as for building materials and energy utilization. Since sludge generally contains a large amount of water, the water content is as high as 80%, so in the process of sludge resource treatment, sludge dehydration is a very important link and a common technology. [0003] At present, the commonly used sludge dewatering equipment mainly includes plate and frame sludge dewatering machine, box sludge dewatering machine, belt sludge dewatering machine, centrifugal sludge dewatering machine and so on. Among them, the belt filter press h...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F11/123
CPCC02F11/123C02F2201/002C02F2303/14Y02P10/20
Inventor 朱小林
Owner SOUTH CHINA UNIV OF TECH
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