Supercharge Your Innovation With Domain-Expert AI Agents!

Mini-bomb turbojet engine gunpowder starting method and device

A technology for a turbojet engine and a starting device, which is applied in the directions of engine starting, engine ignition, engine components, etc., can solve the problems of complex starting methods and high costs, and achieve the effects of simplifying complex starting, facilitating starting, and reducing costs.

Active Publication Date: 2018-09-28
CHINA NORTH ENGINE INST TIANJIN
View PDF5 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method of starting is complicated and expensive for a single-use missile turbojet engine

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
  • Mini-bomb turbojet engine gunpowder starting method and device
  • Mini-bomb turbojet engine gunpowder starting method and device
  • Mini-bomb turbojet engine gunpowder starting method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0023] In the description of the present invention, it should be noted that unless otherwise specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection. Connected, or integrally connected; it may be mechanically connected or electrically connected; it may be directly connected or indirectly connected through an intermediary, and it may be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention based on specific situations.

[0024] The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0025] A method for starting gun...

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 provides a mini-bomb turbojet engine gunpowder starting device. The mini-bomb turbojet engine gunpowder starting device comprises an adaptive baffle valve, a compressor, a fuel oil nozzle, a gunpowder bag, a fire rod, and a turbine; the adaptive baffle valve is arranged in front of the compressor of a turbojet engine, and the other side of the compressor is provided with a combustionchamber; the fuel oil nozzle and the fire rod are arranged in the combustion chamber; the gunpowder bag is arranged at the top end of the fire rod; the other end of the combustion chamber is connected with the turbine. The beneficial effects are that: the complex starting problem of a bomb turbojet engine in the prior art is simplified, it is convenient for starting of bomb turbojet engine, and cost is reduced.

Description

technical field [0001] The invention belongs to the technical field of engines, and in particular relates to a powder starting method and device for a small turbojet engine used for bombs. Background technique [0002] The turbojet engine uses the high-speed exhaust gas from the tail nozzle to push the engine forward. The speed is fast, and after loading, it can have a longer range than the solid engine, so it is used in some tactical cruise missiles. However, the starting system of the turbojet engine for missiles is relatively complicated. In addition to external compressed air starting and electric starting, the most commonly used method is gunpowder starting. [0003] Gunpowder starting requires a special ignition system, gunpowder tube, and special starting blades on the rotor of the turbojet engine. For a single-use bomb with a turbojet engine, this starting method is complicated and expensive. Contents of the invention [0004] In view of this, the purpose of the ...

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): F02C7/26F02C7/264
CPCF02C7/26F02C7/264
Inventor 王振彪王秀娟田彩霞孙丹红
Owner CHINA NORTH ENGINE INST TIANJIN
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com