Gas pipe device of soil maintaining device for saline and alkaline land

A technology for maintenance and saline-alkali land, applied in the direction of soil lifting machinery, application, pipe components, etc., can solve the problems of high outlet air pressure, damage to tracheal equipment, waste of land resources, etc., and achieve the effect of reducing speed, reducing air pressure, and preventing damage.

Inactive Publication Date: 2015-11-11
WEIFANG YOURONG IND
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] In agricultural production, a large part of the land has not been well utilized due to its own land properties, especially in saline-alkali land, due to the high salt content in the soil, many crops cannot survive, and land resources have to be wasted
[0003] A large part of the saline-alkali land is muddy, and this part of the

Method used

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  • Gas pipe device of soil maintaining device for saline and alkaline land
  • Gas pipe device of soil maintaining device for saline and alkaline land

Examples

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Example Embodiment

[0018] Example 1, such as figure 1 As shown, a tracheal device of a soil maintenance device for saline-alkali soils includes a tracheal main pipe 1. The outlet of the tracheal main pipe 1 is sheathed with a tracheal secondary pipe 2, and the tracheal secondary pipe 2 includes a first inclined portion 21. One end of the portion 21 is fixed to the outer wall of the tracheal main pipe 1 and the diameter gradually increases toward the other end. The first inclined portion 21 is extended with a secondary pipe straight portion 22, and the other end of the secondary pipe main portion 22 is extended with a second inclined portion 23, The diameter of the second inclined portion 23 gradually decreases from one end connected to the auxiliary pipe main pipe portion 22 to the other end, and the other end of the second inclined portion 23 has an auxiliary pipe outlet 24 extending.

[0019] The outlet of the tracheal main pipe 1 is an obliquely arranged main pipe elbow part 12, the part of the t...

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Abstract

The invention discloses a gas pipe device of a soil maintaining device for saline and alkaline land. The gas pipe device comprises a main gas pipe body, and the outer end of an outlet of the main gas pipe body is sleeved with an auxiliary gas pipe body. The auxiliary gas pipe body comprises a first tilting part, one end of the first tilting part is fixedly connected with the outer wall of the main gas pipe body, and the diameter of the end of the first tilting part is gradually increased towards the other end of the first tilting part. The first tilting part extends to be provided with an auxiliary pipe straight pipe part. The other end of an auxiliary pipe main pipe part extends to be provided with a second tilting part. The diameter of the second tilting part is gradually decreased from the end, connected with the auxiliary pipe main pipe part, of the second tilting part to the other end of the second tilting part. The other end of the second tilting part extends to be provided with an auxiliary pipe outlet. By the adoption of the gas pipe device, the speed for gas to flow out can be effectively decreased, flowing-out gas pressure is reduced, and damage to plants and equipment due to excessively-high gas pressure is prevented.

Description

technical field [0001] The invention relates to a trachea device of a soil maintenance device for saline-alkali land, belonging to the field of mechanical equipment. Background technique [0002] In agricultural production, a large part of the land has not been well utilized due to its own land properties, especially in saline-alkali land, because of the high salt content in the soil, many crops cannot survive, and land resources have to be wasted. [0003] A large part of the saline-alkali land is muddy, and this part of the soil is more unfavorable for crop production due to its characteristics. In order to improve it, it is often necessary to aerate to evaporate the water in the soil. The difference in outlets leads to excessive air pressure in some outlets, which damages the air pipe equipment and makes mud splash, which is not conducive to use. Contents of the invention [0004] The technical problem to be solved by the present invention is to provide a trachea devic...

Claims

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Application Information

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IPC IPC(8): F16L55/027A01B77/00
CPCF16L55/027A01B77/00
Inventor 王胜
Owner WEIFANG YOURONG IND
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