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

Unhulled rice sowing machine for accurate and even sowing

A technology of seeding machine and seeding mechanism, which is applied in the direction of single seed seeding machine, seeding machine parts, seeds and rhizome treatment, etc. It can solve the problems of inability to stir seeds, lack of Jiaolong stirring shaft, and stuck seeds, so as to achieve accurate and uniform seeding, Effect of promoting germination and easy operation

Inactive Publication Date: 2019-02-15
兰溪市奥而特农业科技有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the traditional rice seeder can only be used for sowing. The sowing wheel is fixed without shock-absorbing springs. When the field is uneven, the fixed sowing wheel cannot reach the sunken ground, and the seeds cannot be buried. In the soil, it affects the germination rate of the seeds, and there is no Jiaolong stirring shaft in the seed storage box of the traditional rice planter, so the seeds cannot be stirred, which will cause the seeds to get stuck at the seed outlet

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
  • Unhulled rice sowing machine for accurate and even sowing
  • Unhulled rice sowing machine for accurate and even sowing
  • Unhulled rice sowing machine for accurate and even sowing

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] Such as Figure 1-3 As shown, the rice planter with accurate and uniform sowing includes a box body 2, a feed hopper 1 is provided on the left side of the top of the box body 2, a second water inlet box 16 is provided on the left side of the box body 2, and the second water inlet box 16 Below is provided with rolling wheel 14, and rolling wheel 14 is connected with pulley wheel 8 by belt pulley 13, is provided with sowing mechanism 9 between rolling wheel 14 and pulley wheel 8, and box body 2 interior is provided with vibrating screen 3, vibrates Activated carbon is arranged on the surface of the screen cloth 3 . The device has high stability and can be watered while sowing to ensure that the seeds can obtain sufficient water. At the same time, there is a belt pulley between the rolling wheel and the soil shifting wheel to improve the transmission performance of the entire device. The sowing mechanism sows evenly and will not If the seeding spacing is too close, the ge...

Embodiment 2

[0029] Such as Figure 1-3 As shown, when the paddy planter with accurate and uniform sowing of the present invention is actually used: the device cart is pulled into the land that needs to be sown, and when the seeds in the feed hopper 1 fall into the vibrating screen 3, the vibrating screen 3 will carry out the seeding process on the seeds. Preliminary screening, the debris is shaken to the bottom of the box body 2, the seeds are collected at the lower end of the vibrating screen 3, and the seeds pass through the main feeding pipe 4 and are then diverted to each follower feed branch pipe to realize the diversion of the seeds. The seeds will fall into the sowing mechanism 9, and the seeds will be distributed to each seed transition zone 9b for transition. During the transition process, the enzyme activity inside the seeds will be activated, and finally the seeds will be thrown out from the L-shaped sowing tube 9c, and the roller 9h will roll and pull the tension spring 9d , t...

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 unhulled rice sowing machine for accurate and even sowing, and belongs to the technical field of agricultural equipment. The unhulled rice sowing machine comprises a box, wherein a feeding hopper is arranged on the left side of the top of the box; a second water inlet tank is arranged on the side surface of the left side of the box; grinding wheels are arranged below thesecond water inlet tank and connected with earth shifting wheels through belt pulleys; a sowing mechanism is arranged between the grinding wheels and the earth shifting wheels; a vibrating screen mesh is arranged in the box, and activated carbon is arranged on the surface of the vibrating screen mesh. The unhulled rice sowing machine integrates sowing and irrigation, is high in sowing efficiencyand high in automation degree, realizes accurate sowing positions and reasonable spacing and facilitates germination of unhulled rice.

Description

technical field [0001] The invention belongs to the technical field of agricultural equipment, and in particular relates to a paddy seeder for precise and uniform sowing. Background technique [0002] Paddy refers to the fruit without removing the rice husk, which belongs to the common rice subspecies in the common cultivated Oryza subgenus of the genus Poaceae Oryza botany. A total of 22 types of rice have been identified by humans, but the only one used for bulk trade is the Olyza Sativa L. type, the common type of rice. It is a 50-130 cm tall annual plant with a main stem that forks at the base into several tillers that end in conical flower clusters. Each flower cluster can grow 50-500 small spikes, and each small spike can give a fruit, that is, a nucleolus. The fruit is not completely separated from the plant structure of the flower cluster after harvest. It is one of the most important food crops in my country. The sown area of ​​rice in China accounts for about 1 / ...

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): A01C7/04A01C7/20A01C1/00A01G25/09
CPCA01C7/04A01C1/00A01C7/20A01G25/09
Inventor 郭婷婷
Owner 兰溪市奥而特农业科技有限公司