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Scattering pull rope for hygroscopic warm cloud catalyst

A warm cloud catalyst and hygroscopic technology, applied in the field of sowing pull rope, can solve the problems of pollution, inability to implement large-dose sowing, and small sowing dosage

Inactive Publication Date: 2009-05-20
BEIJING WEATHER MODIFICATION OFFICE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The spreading dose of direct spreading is small, and it is impossible to implement large-dose spreading, and the catalyst is easy to cause pollution to the aircraft fuselage equipment

Method used

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  • Scattering pull rope for hygroscopic warm cloud catalyst
  • Scattering pull rope for hygroscopic warm cloud catalyst
  • Scattering pull rope for hygroscopic warm cloud catalyst

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] See figure 1 , figure 1 It is a schematic diagram of the spreading rope of the hygroscopic warm cloud catalyst provided in Example 1 of the present invention. The sowing stay rope of the hygroscopic warm cloud catalyst is also referred to as the sowing stay rope. The sowing pull rope includes a first end 1 and a second end 2, the first end 1 and the second end 2 are connected by a rope body material 3, there is a movable hook 4 on the first end, and a circular hole on the second end 2 5. The tearing force of the spreading rope is above 950 kg, and the length of the spreading rope is 5.6 meters. This length is the length of the spreading rope after it is stretched, including the movable hook and the circular hole.

[0030] In this embodiment, the first end 1 can be understood as a movable hook 4 . Because there are no other components except the movable hook, for example, some decorations or some easy-to-access parts can also be set on the first end. The second end 2...

Embodiment 2

[0036] The difference between this embodiment and Embodiment 1 is that the length of the sowing stay rope is 5 meters.

Embodiment 3

[0038] The difference between this embodiment and Embodiment 1 is that the length of the sowing stay rope is 6 meters.

[0039] For the same box, the length of the spreading rope is not a definite value, but has a large degree of freedom of change. For different boxes, each box has an optimal length, which can be obtained by doing some winding tests within the scope provided by the present invention.

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Abstract

The invention discloses a hygroscopic warm cloud catalyst seeding pull rope, including a first end and a second end. The first end and the second end are connected by a rope body material, wherein, the first end is provided with a hanging part, the second end is provided with a hole, the breaking tenacity of the seeding pull rope is more than 900 kilograms force and the length of the seeding pull rope is more than 5 meters. The invention provides the hygroscopic warm cloud catalyst seeding pull rope with the hanging part, can hang the first end of the seeding pull rope on a fixed part of a plane, after an enclosed and packed paper box filled with catalyst powder is thrown out of the plane, the seeding pull rope is straightened and unfolded, and then the paper box is opened and the sowing is carried out; as the breaking tenacity of the seeding pull rope is more than 900 kilograms force, the seeding pull rope can be ensured not to be broken when in the processes of straightening and unfolding; and as the length of the seeding pull rope is more than 5 meters, one end of the seeding pull rope can be led to separate from the turbulent region of the plane after being straightened.

Description

technical field [0001] The invention relates to a sowing pull rope for a hygroscopic warm cloud catalyst, which belongs to the field of artificial weather modification. Background technique [0002] Artificial weather modification can help people create specific weather conditions. For example, the opening and closing ceremonies of the 2008 Beijing Olympic Games need to be carried out without precipitation. On that day, if there is no artificial weather modification, precipitation is likely to form. Therefore, it is necessary to implement large-scale weather modification operations. [0003] By sowing hygroscopic warm cloud catalysts, artificial precipitation can be realized or cloud reduction and rain reduction can be achieved, so as to achieve the purpose of artificially affecting the weather. On the day of the opening and closing ceremonies of the 2008 Beijing Olympic Games, artificial cloud reduction and rain reduction were achieved by spreading hygroscopic warm cloud c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B64D1/16
Inventor 张蔷金华陈祖才李振波李睿劼侯汝群何晖马新成黄梦宇田海军韩光张磊杨飞吴斌
Owner BEIJING WEATHER MODIFICATION OFFICE
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