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Anti-clogging pipeline connection device

A connection device and anti-blocking technology, which is applied in the direction of sleeve/socket connection, pipe/pipe joint/fitting, pipe element, etc., can solve the problems of difficult cleaning and blockage at the connection, and achieve easy cleaning of blockages, easy cleaning, Easy to clean up

Active Publication Date: 2018-11-30
ANHUI RUILING GAUGE MFG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an anti-clogging pipe connection device, which has the advantages of convenient installation and easy cleaning, and solves the problem that existing pipes of different sizes are prone to blockage and difficult to clean when they are connected to each other. The problem

Method used

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  • Anti-clogging pipeline connection device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0060] see figure 1 , the anti-clogging pipeline connection device of this embodiment is used to connect the vertically placed pipeline one 1 and pipeline two 2 . Wherein, the inner diameter of the first pipeline 1 is smaller than the inner diameter of the second pipeline 2 . In this embodiment, the first pipe 1 is above the second pipe 2 , and the direction of water flow is from the thinner pipe one 1 to the thicker pipe two 2 . The pipeline connection device includes an intubation tube 6, a casing tube 7, a filter mechanism, two connecting plates 1 3, two connecting plates 2 4, a sealing gasket 5, a sealing gasket 10, a plurality of bolts 11, and a plurality of bolts Two 12.

[0061] The vertical section of the intubation tube 6 is trapezoidal. A flange 601 is provided on the outside of one end of the intubation tube 6 , and the other end is connected to the bottom end of the pipeline one 1 .

[0062] The sleeve 7 matches the intubation 6 , and the vertical section of the...

Embodiment 2

[0072] see Figure 4 , The anti-clogging pipe connection device of this embodiment is similar to that of Embodiment 1, the difference is that pipe one 1 is below pipe two 2, and the direction of water flow is from the thicker pipe two 2 to the thinner pipe one 1. In this way, when the water flow in the pipeline 2 is relatively large, the pipeline connection device can leave most of the blockage in the pipeline connection device, preventing the blockage from entering the thinner pipeline 1, and avoiding the blockage from blocking the pipeline 1. So as to play the role of anti-clogging.

Embodiment 3

[0074] see Figure 5 , The anti-clogging pipe connection device of this embodiment adds an annular fixing plate 13 on the basis of Embodiment 1. The fixed plate 13 is fixed on the bottom end of the intubate 6, and the top of the filter screen 8 is fixed on the fixed plate 13. The fixing plate 13 further strengthens the firmness of the connection of the filter screen 8 , and the filter screen 8 and the fixing plate 13 can be directly disassembled to facilitate cleaning of the filter screen 8 .

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Abstract

The invention discloses an anti-clogging pipeline connection device. The anti-clogging pipeline connection device is used for connecting a first pipeline and a second pipeline which are vertically placed. The inner diameter of the first pipeline is smaller than that of the second pipeline. The pipeline connection device comprises an inserted pipe, a casing pipe and a filtering mechanism. The vertical profiles of the inserted pipe and the casing pipe are both trapezopid. A flange is arranged on the outer side of one end of the inserted pipe, and the other end of the inserted pipe is connected to one end, close to the second pipeline, of the first pipeline. The inserting pipe is sleeved in the casing pipe. A clamping groove matched with the flange is formed at one end of the casing pipe. Theother end of the casing pipe is connected to one end, close to the first pipeline, of the second pipeline. The filtering mechanism comprises a funnel-shaped filter screen, an annular collection box and multiple layers of filtering fences with filtering holes becoming smaller from top to bottom. According to the anti-clogging pipeline connection device, the filtering mechanism is arranged; cloggedmaterials are filtered out gradually by utilizing the multiple layers of filtering fences with the filtering holes becoming smaller from top to bottom; meanwhile, because spheres are adopted as the upper surfaces of the filtering fences, the clogged materials slide to the positions of collection holes and fall into the collection box from the collection holes; collection of the clogged materialsis achieved; and cleaning of the clogged materials is convenient to conduct.

Description

technical field [0001] The invention relates to a pipeline connection device in the pipeline field, in particular to an anti-clogging pipeline connection device. Background technique [0002] A pipeline is a device used to transport gas, liquid or fluid with solid particles connected by pipes, pipe connectors and valves. Pipes are widely used, mainly in water supply, drainage, heat supply, gas supply, long-distance transportation of oil and natural gas, agricultural irrigation, hydraulic engineering and various industrial devices. [0003] When existing pipes of different sizes are connected to each other, the cross-section flow rate at the connection will change, which will easily lead to blockage at the connection, which is not conducive to the connection of the pipes. Simultaneously, when blockage occurs at the pipeline connection, it is difficult to disassemble the pipeline connection device, and it is inconvenient to clean the blockage in the pipeline connection device...

Claims

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Application Information

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IPC IPC(8): F16L55/24F16L21/02F16L25/14F03B13/00
CPCF03B13/00F16L21/02F16L25/14F16L55/24
Inventor 段宏亮徐伶俐
Owner ANHUI RUILING GAUGE MFG CO LTD
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