Solid projection bullet as well as projection device and delivery method thereof

A technology of projecting device and projectile bomb, which is applied in the directions of launching device, botanical equipment and method, fertilizing device, etc., can solve the problems of grassland soil erosion, unconserved forest and grassland, barrenness, etc., and achieves strong applicability, applicability and The effect of improved usability and large amount of projection

Active Publication Date: 2013-03-13
QINGDAO CREATE ENVIRONMENT CONTROL TECH +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] On the other hand, with the worsening of global warming, many hillsides and grasslands in arid areas of our country are suffering from serious soil erosion and barrenness, unable to conserve forests and grasslands and absorb slow-release rainwater. As a result, rains cause floods and dry seasons are bare. The vegetation forest on the mounta

Method used

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  • Solid projection bullet as well as projection device and delivery method thereof
  • Solid projection bullet as well as projection device and delivery method thereof
  • Solid projection bullet as well as projection device and delivery method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0068] Such as figure 1 The shown solid projectile projectile of the present invention includes a shell case 1 made of plastic film, and a functional medium is set inside the shell case 1, and the functional medium is sand 2 . Wherein, the front end of the cartridge case 1 is tightly closed with a metal clip 81, and the tail end of the cartridge case 1 is provided with a feed passage 4, and the feed passage 4 is closed by a heat-sealing opening 3 near the tail end of the cartridge case 1 to ensure that the sand 2 in the cartridge case 1 will not leakage. In addition, in order to facilitate remote delivery and prevent the tail of the shell 1 of the solid projectile projectile of the present invention from being damaged by force during the projection process, a disposable push base 29 is also provided at the tail end of the shell 1 .

[0069] It should be pointed out that since the shell 1 of the solid projectile projectile described in this example is made of a flexible plasti...

Embodiment 2

[0083] Such as Figure 7 The difference between the solid projectile projectile of the present invention shown in Embodiment 1 is that the shell case 1 is made of a plastic film of a flame-retardant material, the functional medium 2 in the shell case is sand, and the outer surface of the front part of the shell case 1 is also provided with a shell rupture induction device , the casing rupture inducing device is a sharp object 28 integrally arranged on the casing shell, and the material of the sharp object 28 is the same as that of the casing, both of which are PVC materials.

[0084] The solid projectile projectile of the present invention described in this example adopts a pre-sealed semi-finished projectile casing at one end, and can also be manufactured and projected by using the projectile device described in Embodiment 1. The process is basically the same and will not be repeated here. In the technical solution described in this example, a sharp object 28 is provided on t...

Embodiment 3

[0087] Such as Figure 8 The difference between the solid projectile projectile of the present invention shown in Embodiment 2 is that the shell case 1 is provided with a case rupture induction device, and the case rupture induction device is a cylindrical hard object 28 with sharp corners provided inside the case shell. The hard object 28 is different from the material of the cartridge case, and it is specifically made of hard engineering plastics, which is preheated and integrated with the flame-retardant plastic film that constitutes the cartridge case.

[0088] The solid projectile described in this example can also be manufactured and projected using the projecting device described in Embodiment 1. The process is basically the same and will not be repeated here.

[0089] Since the shell case rupture induction device is arranged inside the shell shell, after the solid projectile projectile of the present invention is delivered to the target place, when the shell shell is h...

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Abstract

The invention relates to a solid projection bullet as well as a projection device and a delivery method thereof. The solid projection bullet is characterized by comprising a shell case; functional mediums such as gravels or/and soil are filled inside the shell case; and the shell case is made of fiber fabric, or the shell case is made of a flexible or rigid material which is easy to break due to collision. The solid projection bullet provided by the invention uses the gravels or/and the soil as the functional mediums. The solid projection bullets containing the different functional mediums can be selected. The solid projection bullet can be delivered by using a projection device, so that not only can the high firing range or the long-distance extinguishment be realized, but also a lot of the other functions can be realized, such as the solid projection bullet using the sand or the soil as the functional mediums can used for the high-firing range or the long-distance extinguishment in the fields, such as a high-rise building, a forest, an oil field and the like; and the solid projection bullet using the soil as the functional medium can realize the ecological recovery of a sandy land or relieve water and soil loss and the like of a barren mountain and a grass field.

Description

technical field [0001] The present invention relates to a kind of fire-fighting equipment, especially a kind of equipment that can be used for high-rise fire extinguishing, remote fire extinguishing in dangerous places, grasslands and forests, and an ecological protection equipment, especially equipment for water and soil conservation and vegetation restoration in arid areas, specifically The invention relates to a sand-stone or soil-based solid projectile, a long-distance projectile device and a projectile method thereof. Background technique [0002] In recent years, with the continuous and rapid development of the national economy, people's daily production and life have put forward higher and higher requirements for fire protection work, especially in places such as oil fields, oil depots, forests, grasslands, and high-rise buildings. , People are not easy to approach, therefore, long-distance fire extinguishing devices and high-range fire extinguishing devices have beco...

Claims

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Application Information

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IPC IPC(8): A62C19/00F41F7/00F42B12/46A01C7/00A01C15/00A01G13/00
Inventor 尹学军孔祥斐尹柏婷王乾安
Owner QINGDAO CREATE ENVIRONMENT CONTROL TECH
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