Title:
IRRIGATION SPRINKLING DEVICE FOR GROWING SEEDLINGS
Document Type and Number:
WIPO Patent Application WO/2022/021755
Kind Code:
A1
Abstract:
An irrigation sprinkling device for growing seedlings, comprising moving wheels (1), a carrying base body (2), a rotary lifting adjustment device (3), an arc-shaped fine-tuning irrigation sprinkling mechanism (4), and a control type multi-filtration water tank (5). The moving wheels (1) are disposed at a lower part of the carrying base body (2); the control type multi-filtration water tank (5) is disposed on the carrying base body (2); the rotary lifting adjustment device (3) is disposed on the carrying base body (1) and is disposed on one side of the control type multi-filtration water tank (5); and the arc-shaped fine-tuning irrigation sprinkling mechanism (4) is disposed on the rotary lifting adjustment device (3) and comprises a driving protection body (6), a carrying partition plate (7), a water pump (8), an arc-shaped fine-tuning driving assembly (9), an irrigation sprinkling device (10), a protection cover (11), a connecting rod (12), a fixed plate (13), a connecting column (14) and a support column (15). The irrigation sprinkling device for growing seedlings provides two irrigation sprinkling means, sprinkling and spraying, to achieve the selection of a water-quality filtering level and a water discharge rate, avoiding the blockage of impurities, and thus improving the efficiency and effect of irrigation sprinkling.
Inventors:
MENG GUANGHAI (CN)
Application Number:
PCT/CN2020/137014
Publication Date:
February 03, 2022
Filing Date:
December 17, 2020
Export Citation:
Assignee:
JIANGSU MINGQUAN IRRIGATION AND DRAINAGE EQUIPMENT CO LTD (CN)
International Classes:
A01G25/09; B01F29/62; B05B1/12; B05B3/14
Foreign References:
| CN111837900A | 2020-10-30 | |||
| CN209711013U | 2019-12-03 | |||
| CN108094140A | 2018-06-01 | |||
| CN110199841A | 2019-09-06 | |||
| CN208705024U | 2019-04-05 | |||
| CN210328826U | 2020-04-17 | |||
| CN210053861U | 2020-02-14 | |||
| US20140110498A1 | 2014-04-24 |
Attorney, Agent or Firm:
YUV (NANJING) INTELLECTUAL PROPERTY FIRM (SPECIAL GP) (CN)
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