Vacuum pipeline device of oil filter

A technology for vacuum pipelines and oil purifiers, applied in filtration and separation, separation methods, chemical instruments and methods, etc., can solve the problems of high cost of vacuum pipelines, difficult to clean, difficult to operate, etc., and achieve long service life and strong corrosion resistance. , the effect of large flow

Inactive Publication Date: 2017-01-04
HARBIN HONGWANZHI SCI & TECH DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, vacuum pipes in the market are expensive, difficult to operate and difficul

Method used

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  • Vacuum pipeline device of oil filter
  • Vacuum pipeline device of oil filter

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] A vacuum pipeline device for an oil filter, which is composed of a solenoid valve 1, a solenoid valve seat pipe 2, an elbow 3, a bellows lower connection plate 4, a bellows 5, a bellows upper connection plate 6, a valve 7, a straight pipe 8, The pipe connection plate 9, the upper connection plate 10, the vertical cylinder 11, the lower connection plate 12, and the pipe joint 13 are characterized in that the solenoid valve 1 is located at the upper end of the solenoid valve seat pipe 2 and is connected with the elbow 3, and the bellows 5 are respectively connected with the The lower connection plate 4 of the bellows and the upper connection plate 6 of the bellows are connected, the lower connection plate 4 of the bellows is connected with the elbow 3, the upper connection plate 6 of the bellows is connected with the valve 7, the straight pipe 8 is connected to the upper end of the valve 7, and the straight pipe 8 is connected to the pipe connection plate 9 connected.

Embodiment 2

[0017] Electromagnetic valve seat pipe is made of upper connection plate 10, vertical tube 11, lower connection plate 12, pipe joint 13.

Embodiment 3

[0019] The elbow 3 is a steel elbow.

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Abstract

The invention relates to the field of mechanical engineering, in particular to a vacuum pipeline device of an oil filter. The vacuum pipeline device is composed of an electromagnetic valve, an electromagnetic valve seat pipe, an elbow, a corrugated pipe lower flange, a corrugated pipe, a corrugated pipe upper flange, a valve, a straight pipe and a pipe flange. The vacuum pipeline device is characterized in that the electromagnetic valve is positioned at the upper end of the electromagnetic valve seat pipe and connected with the elbow, the corrugated pipe is connected with both the corrugated pipe lower flange and the corrugated pipe upper flange, the corrugated pipe lower flange is connected with the elbow, the corrugated pipe upper flange is connected with the valve, and the upper end of the valve is connected with the straight pipe which is connected with the pipe flange. The vacuum pipeline device has the advantages of long service life, high assimilative capacity, high corrosion resistance, high temperature resistance, large flow and convenience in operation, can well protect oil inside from being oxidized by air, guarantees quality of the oil, is safe and simple and improves production efficiency.

Description

technical field [0001] The invention relates to the field of electromechanical engineering, in particular to a vacuum pipeline device for an oil filter. Background technique [0002] A vacuum, a state of space where nothing exists, is a physical phenomenon. In "vacuum", sound cannot be transmitted because there is no medium, but the transmission of electromagnetic waves is not affected by vacuum. In fact, in vacuum technology, vacuum refers to the atmosphere. Part of the material inside a specific space is discharged to make the pressure less than a standard atmospheric pressure, so we generally call this space a vacuum or a vacuum state. [0003] After starting the system, the main vacuum pump starts to work until the vacuum degree in the vacuum tank reaches the set upper limit value, the vacuum pump automatically stops running, and the vacuum is maintained by the valve on the pipeline. When the lower limit is reached, the standby vacuum pump is automatically started...

Claims

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Application Information

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IPC IPC(8): B01D35/00
Inventor 王雷
Owner HARBIN HONGWANZHI SCI & TECH DEV
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