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An oil transportation device with high output torque and low noise

A transportation device and low-noise technology, applied in the direction of valve devices, machines/engines, mechanical equipment, etc., can solve problems such as complex engine structure, insufficient output torque, and inaccurate control, so as to ensure speed, reduce pulsation, and be economical and practical structure effect

Active Publication Date: 2021-05-07
江西省江投能源供应链有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Today's oil transport vehicles are basically driven by engines, and existing engines generally have problems such as overly complex structures, inaccurate control, and insufficient output torque. Therefore, we can improve the performance of oil transport devices from this aspect.

Method used

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  • An oil transportation device with high output torque and low noise
  • An oil transportation device with high output torque and low noise
  • An oil transportation device with high output torque and low noise

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] Embodiment 1: as Figure 1-3A high-output torque and low-noise oil transport device shown includes an oil transport vehicle and an engine connected to the oil transport vehicle. The engine is used to drive the oil transport vehicle. The engine includes a power part, an oil injection system and a hydraulic part. The power part includes intake check valve 9, power piston 10, combustion chamber 11, fuel injector 12, scavenging port 13, return piston 15, compression piston 19, and the hydraulic part includes compression chamber 1, pump chamber 7, return chamber 14 and a hydraulic circuit, the compression chamber 1 is arranged at the rear of the engine, and a first oil port 5 and a second oil port 6 are arranged on it, and the first oil port 5 and the second oil port 6 respectively pass through The first control valve 3 and the second control valve 2 are connected with the compression accumulator 4, and the pump chamber 7 is connected with the low-pressure oil circuit 26 and...

Embodiment 2

[0030] Embodiment 2: as Figure 1-3 A high-output torque and low-noise oil transport device shown includes an oil transport vehicle and an engine connected to the oil transport vehicle. The engine is used to drive the oil transport vehicle. The engine includes a power part, an oil injection system and a hydraulic part. The power part includes intake check valve 9, power piston 10, combustion chamber 11, fuel injector 12, scavenging port 13, return piston 15, compression piston 19, and the hydraulic part includes compression chamber 1, pump chamber 7, return chamber 14 and a hydraulic circuit, the compression chamber 1 is arranged at the rear of the engine, and a first oil port 5 and a second oil port 6 are arranged on it, and the first oil port 5 and the second oil port 6 respectively pass through The first control valve 3 and the second control valve 2 are connected with the compression accumulator 4, and the pump chamber 7 is connected with the low-pressure oil circuit 26 an...

Embodiment 3

[0041] Embodiment 3: as Figure 1-3 A high-output torque and low-noise oil transport device shown includes an oil transport vehicle and an engine connected to the oil transport vehicle. The engine is used to drive the oil transport vehicle. The engine includes a power part, an oil injection system and a hydraulic part. The power part includes intake check valve 9, power piston 10, combustion chamber 11, fuel injector 12, scavenging port 13, return piston 15, compression piston 19, and the hydraulic part includes compression chamber 1, pump chamber 7, return chamber 14 and a hydraulic circuit, the compression chamber 1 is arranged at the rear of the engine, and a first oil port 5 and a second oil port 6 are arranged on it, and the first oil port 5 and the second oil port 6 respectively pass through The first control valve 3 and the second control valve 2 are connected with the compression accumulator 4, and the pump chamber 7 is connected with the low-pressure oil circuit 26 an...

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PUM

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Abstract

The invention discloses an oil transportation device with high output torque and low noise, which comprises an oil transportation vehicle and an engine connected with the oil transportation vehicle. The engine is used to drive the oil transportation vehicle. The engine includes a power part, an oil injection system and a hydraulic part. Part includes a compression chamber, a pump chamber, a return chamber and a hydraulic circuit. The compression chamber is arranged at the rear of the engine, and a first oil port and a second oil port are arranged on it. The first oil port and the second oil port The first control valve and the second control valve are respectively connected to the compression accumulator, and the pump chamber is respectively connected to the low-pressure oil circuit and the high-pressure oil circuit through the check valve. A pressure reducing valve is set on the oil pipeline from the high pressure accumulator to the cylinder body, and a start valve is set on the oil pipeline between the compression accumulator and the high pressure accumulator. The oil transportation device has simple structure, convenient manufacture, high scavenging efficiency, stable performance, large output torque, and a complete control system and position detection system are designed.

Description

technical field [0001] The invention relates to the technical field of oil transportation, in particular to an oil transportation device with high output torque and low noise. Background technique [0002] Petroleum transportation devices mainly refer to petroleum transportation vehicles, also known as oil tank trucks, refueling trucks, oil tank trucks, oil loading trucks, oil transportation vehicles, edible oil transportation vehicles, etc. It is mainly used for the transportation and storage of petroleum derivatives (gasoline, diesel oil, crude oil, lubricating oil, coal tar and other oil products). It has a variety of refueling or oil transportation functions according to different uses and usage environments. It has oil absorption and pumping functions. A variety of oil packaging, distribution and other functions. The special part of the oil tank truck is composed of tank body, power take-off, artesian valve, two oil pipes, fire extinguisher, one ladder, gear oil pump, ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F02B61/02F01L13/08F02B77/00F02B77/08F02B77/13F01L13/00
CPCF01L13/00F01L13/08F01L2810/04F02B61/02F02B77/00F02B77/082F02B77/13
Inventor 杨炳
Owner 江西省江投能源供应链有限公司