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Blocking cleaning device for engine cylinder cover inner chamber

A technology of engine cylinder head and inner cavity, applied in the field of mechanical structure, can solve the problem of difficult to clean the inner surface of parts

Inactive Publication Date: 2014-05-14
YICHANG HAITIAN ULTRASONIC TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional cleaning methods are mainly through manual cleaning, mechanical spray cleaning, ultrasonic cleaning, etc., which are difficult to clean the inner surface of large parts such as mouth and belly.

Method used

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  • Blocking cleaning device for engine cylinder cover inner chamber

Examples

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Comparison scheme
Effect test

Embodiment Construction

[0010] Such as figure 1 As shown, the plugging and washing device of the inner cavity of the engine cylinder head includes a water inlet pipe 1 and an outer sleeve 2 that is sleeved on the water inlet pipe 1. The mouth of the water inlet pipe 1 protrudes 6 outwardly. An opening is provided, the opening diameter is larger than the outer diameter of the mouth of the water inlet pipe 1, and smaller than the outer diameter of the mouth of the water inlet pipe 1 plus the height of the outward protrusion, the elastic part 3 (spring) is wound on the outer wall of the water inlet pipe 1, the nozzle cover 5 is provided with a first hole, One hole is aimed at water outlet pipe 4 nozzles, and the pipe diameter of water inlet pipe 1 is greater than water outlet pipe 4 pipe diameters, and the nozzle cover 5 is provided with vulcanized rubber, and second hole is established on the vulcanized rubber, and the first hole is aligned with the second hole.

[0011] Working principle: When working...

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Abstract

A blocking cleaning device for an engine cylinder head inner chamber comprises a water inlet pipe and an outer casing pipe which is sleeved on the water inlet pipe; an elastic component is arranged between the outer casing pipe and the water inlet pipe; the outer casing pipe is provided with a water outlet pipe or a water outlet; a sprayer cover is arranged on the outer casing pipe; a first hole is formed in the sprayer cover; the first hole is aligned to a water outlet pipe opening or the water outlet; the pipe diameter of the water inlet pipe is larger than the pipe diameter of the water outlet pipe or the diameter of the water outlet. The blocking cleaning device for the engine cylinder head inner chamber has the advantages of being capable of effectively cleaning inner chambers of parts.

Description

technical field [0001] The invention relates to a mechanical structure of cleaning equipment, in particular to a plugging and washing device for the inner cavity of an engine cylinder head. Background technique [0002] In the cleaning of workpieces, some workpieces are characterized by large inner cavity and small inlet and outlet, which cannot meet the cleaning requirements by ordinary spray cleaning and rinsing. The traditional cleaning methods are mainly manual cleaning, mechanical spray cleaning, ultrasonic cleaning, etc., which are difficult to clean the inner surface of large parts such as mouth and belly. Contents of the invention [0003] The object of the present invention is to provide a device capable of effectively cleaning the inner cavity of parts. [0004] The purpose of the present invention is achieved in this way: the plugging and washing device includes a water inlet pipe and an outer casing sleeved on the water inlet pipe, the outer casing is provided...

Claims

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Application Information

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IPC IPC(8): B08B3/02
CPCB08B3/02
Inventor 怀义文张其新
Owner YICHANG HAITIAN ULTRASONIC TECH
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