Unlock instant, AI-driven research and patent intelligence for your innovation.

Adjustable type automatic oil spraying valve

A fuel injection valve and adjustable technology, applied in the directions of injection devices, liquid injection devices, etc., can solve the problems of practical inconvenience for users, the inability of nozzles to meet practical needs, and it is difficult to effectively adjust and control the oil volume of the nozzles. Even thickness effect

Active Publication Date: 2018-04-20
NANTONG SHIPPING COLLEGE
View PDF7 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing release oil spray device is difficult to effectively adjust and control the amount of nozzle oil, which makes it very inconvenient for users to use, especially for products that require a limited flow rate, the existing nozzles cannot meet the practical needs

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Adjustable type automatic oil spraying valve
  • Adjustable type automatic oil spraying valve

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0030] like figure 1 and 2 as shown,

[0031] An adjustable automatic fuel injection valve, comprising:

[0032] A valve body 10, the valve body 10 is provided with a first air flow channel, a second air flow channel and a demoulding oil flow channel;

[0033] Injection device 20, the injection device 20 is arranged at the front end of the valve body 10, the injection device 20 is provided with an injection cavity, the second air flow channel is connected with the injection cavity, and the release oil flow channel is connected with the injection cavity;

[0034] A base 30, the base 30 is located at the rear end of the valve body 10, the base 30 includes a first base and a second base, and the first base and the second base are fixedly connected by adjusting wave head screws 35;

[0035] The elastic element, the elastic element includes a first elastic ele...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses an adjustable type automatic oil spraying valve. The adjustable type automatic oil spraying valve comprises a valve body, a spraying device, bases, elastic elements, a valve needle and a piston, wherein the bases comprise a first base and a second base, and the first base and the second base are fixedly connected through an adjustment wave head screw; the elastic elements comprise a first elastic element and a second elastic element, the first elastic element and the second elastic element are coaxially arranged, the first elastic element is connected with the first base in an abutted manner, and the second elastic element is connected with the second base in an abutted manner; the front end of the valve needle is arranged inside the spraying device, and the rear end of the valve needle is connected with the first elastic element in an abutted manner; and the front end of the piston is arranged inside the valve body, and the rear end of the piston is connected with the second elastic element in an abutted manner. By means of the adjustable type automatic oil spraying valve, all kinds of demoulding oil can be sprayed, spraying quantity and spraying range canbe adjusted, the demoulding oil can be atomized and sprayed evenly onto the surface of a mold cavity, the spraying thickness is uniform, the spraying has no flow and accumulation, and the demoulding oil can be stably and directionally atomized and sprayed.

Description

technical field [0001] The invention relates to the technical field of fuel injection valves, in particular to an adjustable automatic fuel injection valve. Background technique [0002] Release oil is a unique natural product whose components are natural vegetable oils, natural vegetable waxes, natural emulsifiers and natural antioxidants. Its viscosity is higher than that of ordinary vegetable oils, so as to ensure the formation of a complete, tough and tight film on the surface of the mold, effectively blocking the contact between the product and the mold, and making the product easy to leave the mold. The release oil is easy to use, and spraying can achieve better results. With the help of professional spraying equipment, the spraying effect can be greatly improved, the amount of use can be saved, manpower can be saved, and it is more helpful to improve the quality of the product. However, the existing release oil spray device is difficult to effectively adjust and cont...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): B05B9/047B05B12/08B05B12/02
CPCB05B9/047B05B12/02B05B12/087
Inventor 凌付平
Owner NANTONG SHIPPING COLLEGE