Title:
AGRICULTURAL PRODUCT TRACEABILITY SYSTEM BASED ON BLOCKCHAIN
Document Type and Number:
WIPO Patent Application WO/2023/216288
Kind Code:
A1
Abstract:
The present application relates to the technical field of agricultural product traceability, and in particular, to an agricultural product traceability system based on a blockchain. A grinding pipe (2), a grinding rod (8), a grinding thread (9), a screen (10), a motor (4), a rotating rod (11), a first impact rod (12), a second impact rod (13), a cam (14), a piston cylinder (15), a water tank (16), a drain pipe (17), and a water valve (7) are provided; the motor (4) drives the grinding rod (8) to rotate; the grinding rod (8) rotates to drive the grinding thread (9) to grind a fertilizer in the grinding pipe (2), and then the screen (10) performs vibration screening; the piston cylinder (15) moves to continuously inflate the water tank (16), such that the interior of the water tank (16) is high-pressure; the screened fertilizer is dispersed by means of the high-pressure water sprayed from the water tank (16), such that the fertilizer is better and faster dissolved in water; the water valve (7) is connected to a drip irrigation pipe, then the water valve (7) is opened, and a mixture of the water and the fertilizer flows into the drip irrigation pipe from the water valve (7), thereby reducing the probability of the occurrence of the problem that a water outlet of the drip irrigation pipe is blocked to affect the effect of irrigation and fertilization.
Inventors:
MA WANZHENG (CN)
LI ZHONGFANG (CN)
MA WANMIN (CN)
JIANG ZHENGZUO (CN)
XIE YUE (CN)
WANG JIANFEI (CN)
LI ZHONGFANG (CN)
MA WANMIN (CN)
JIANG ZHENGZUO (CN)
XIE YUE (CN)
WANG JIANFEI (CN)
Application Number:
PCT/CN2022/093587
Publication Date:
November 16, 2023
Filing Date:
May 18, 2022
Export Citation:
Assignee:
UNIV ANHUI SCIENCE & TECH (CN)
International Classes:
B01F33/83; B02C19/22
Domestic Patent References:
| WO2022088233A1 | 2022-05-05 |
Foreign References:
| CN208389905U | 2019-01-18 | |||
| CN209501559U | 2019-10-18 | |||
| CN208213272U | 2018-12-11 | |||
| CN211537884U | 2020-09-22 |
Attorney, Agent or Firm:
BEIJING DONGFANGSHENGFAN IP AGENCY CO., LTD. (CN)
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