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A hydraulic pipeline cleaning pressure-resistant system based on remote wireless control

A hydraulic pipeline and remote wireless technology, applied in the field of hydraulic equipment testing, can solve problems such as low efficiency and complicated steps, and achieve the effects of reducing the number of cables, ensuring interoperability, and reducing structural weight

Active Publication Date: 2022-07-15
ZHEJIANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, due to the lack of intelligent and networked control test methods, the pressure test of hydraulic pipeline cleaning is still mainly manual. Workers need to repeatedly disassemble and assemble hydraulic finished parts, and connect the disconnected parts with hoses to complete the relevant work. The steps are complicated and the efficiency is high. low

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  • A hydraulic pipeline cleaning pressure-resistant system based on remote wireless control
  • A hydraulic pipeline cleaning pressure-resistant system based on remote wireless control
  • A hydraulic pipeline cleaning pressure-resistant system based on remote wireless control

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Embodiment Construction

[0033] The technical solutions of the present invention will be further described below through examples and in conjunction with the accompanying drawings.

[0034] like Figure 1-Figure 8 As shown, a hydraulic pipeline cleaning pressure-resistant system based on remote wireless control, refer to figure 1 , including the bottom key device layer, the wireless network layer and the visual control layer, the bottom key device layer communicates with the visual control layer bidirectionally through the wireless network layer, and the bottom key device layer includes multiple intelligent modules, namely figure 1 In the intelligent module 1#, intelligent module 2#, intelligent module 3# to intelligent module N#, each intelligent module includes a hydraulic user module, a power supply module, a solenoid valve, and a wireless communication module.

[0035] A plurality of said intelligent modules are respectively aileron actuator intelligent modules 1 (refer to figure 2 ) and the mu...

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Abstract

The invention discloses a hydraulic pipeline cleaning and pressure resistance system based on remote wireless control, which includes a bottom key equipment layer, a wireless network layer and a visual control layer. The equipment layer includes intelligent modules. The intelligent modules include hydraulic user modules, power modules, solenoid valves, and wireless communication modules. The power module is used for power supply of solenoid valves and wireless communication modules. The wireless network layer adopts mesh network autonomous networking and mesh network autonomous networking. The system nodes of the network are divided into master control nodes and slave nodes. The slave nodes connect and control the solenoid valve as needed. The master control node accepts the control instructions of the visual management and control layer through 485 communication. The invention realizes the high-efficiency and intelligentization of the cleaning and pressure-resistant function test of the hydraulic pipeline system through technologies such as module high-strength and light-weight overall structural design, wide-voltage low-power power supply operation, node mesh self-organizing network and the like.

Description

technical field [0001] The invention relates to the technical field of hydraulic equipment testing, in particular to a hydraulic pipeline cleaning pressure-resistant system based on remote wireless control. Background technique [0002] Aircraft hydraulic pipeline cleaning pressure test is a method to remove oil particles and pollutants in pipelines, prevent pipeline blockages to maintain pressure drop balance, avoid oil particles from damaging finished parts, ensure pipeline pressure resistance strength, and ensure system tightness Test to prevent oil leakage. [0003] At present, due to the lack of intelligent and network-controlled test methods, the pressure test of hydraulic pipeline cleaning is still mainly manual. low. [0004] In order to improve the intelligence of the hydraulic pipeline cleaning and pressure resistance process, it is necessary to develop the hydraulic pipeline cleaning pressure resistance system based on remote wireless control, which is of great ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F15B19/00G06F30/23H04W84/18
CPCF15B19/005F15B19/007G06F30/23H04W84/18Y02D30/70
Inventor 熊壮沈乐刚童彦蒋昊宜欧阳小平
Owner ZHEJIANG UNIV