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

On-line adjustable jet apparatus

An injector, adjustable technology, applied in the direction of injection device, liquid injection device, etc., can solve problems such as the decline of the efficiency of the injector

Inactive Publication Date: 2012-06-27
中能东讯新能源科技(大连)有限公司
View PDF5 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional injector adopts a fixed nozzle structure. This fixed structure can only achieve the best working condition under the design conditions. Once the working parameters deviate from the design value, the efficiency of the injector will drop significantly.

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
  • On-line adjustable jet apparatus
  • On-line adjustable jet apparatus

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0008] The specific implementation manner of the present invention will be described below with reference to the accompanying drawings. Such as figure 1 Shown: an online adjustable injector, including an injector housing 1 as a base, on the injector housing 1 are respectively provided with a working steam inlet 2 and an injection steam inlet 3 communicating with its inner cavity, in which The injection steam inlet 3 communicates with the suction chamber 4, while the working steam inlet 2 communicates with the suction chamber 4 through the nozzle 5 arranged in the axial direction, that is, the outlet of the nozzle 5 is arranged in the suction chamber 4, and in the ejector housing 1 The head of the head is also provided with a mixing chamber 7 and a diffusion chamber 8 in sequence, wherein the outlet of the diffusion chamber 8 is connected to the cooling device, and the mixed steam enters the cooling device after passing through the outlet of the diffusion chamber 8;

[0009] I...

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 on-line adjustable jet apparatus which comprises a jet apparatus casing; a working vapor inlet and an injecting vapor inlet are arranged on the jet apparatus casing and are respectively communicated with the inner cavity of the jet apparatus casing; the injecting vapor inlet is communicated with a suction chamber; the working vapor inlet is communicated with the suction chamber through a spray nozzle; a mixing chamber and a diffusing chamber are arranged at the head end of the jet apparatus casing in sequence; and the outlet of the diffusing chamber is communicated with a cooling apparatus. The on-line adjustable jet apparatus is characterized in that a stepping motor is arranged at the tail end of the jet apparatus casing; the working end of the stepping motor is connected with a transfer speed change mechanism; and the transfer speed change mechanism is provided with two output screws respectively connected with a connecting plate at the tail end of the spray nozzle through threads. The on-line adjustable jet apparatus has a simple structure and unique design, and adjusts the position of the spray nozzle at any moment according to the practical working condition to ensure the jet efficiency.

Description

technical field [0001] The invention relates to an injector, in particular to an online adjustable injector. Background technique [0002] Ejector is a kind of widely used fluid machinery. It utilizes the jet of working fluid to realize energy conversion, and has the advantages of remarkable energy saving effect, low pollution working performance, simple structure, low cost, and convenient operation and maintenance. widely used in industrial fields. The traditional injector adopts a fixed nozzle structure. This fixed structure can only achieve the best working condition under the design conditions. Once the working parameters deviate from the design value, the efficiency of the injector will drop significantly. Therefore need a kind of new injector that can solve above-mentioned problem now. Contents of the invention [0003] The present invention aims to solve the above-mentioned deficiencies in the prior art, and proposes an online adjustable injector with simple struc...

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
Patent Type & Authority Applications(China)
IPC IPC(8): B05B7/04B05B15/08B05B15/68
Inventor 刘秀明张博吴勇
Owner 中能东讯新能源科技(大连)有限公司