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

Greenhouse flood drainage device for agricultural production

A greenhouse and agricultural technology, which is applied in the field of greenhouse drainage devices for agricultural production, can solve problems such as device subsidence, inability to place stably, and loss of balance, and achieve the effects of avoiding blockage, wide applicability, and easy cleaning

Inactive Publication Date: 2020-02-11
汤槐清
View PDF1 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The mobile drainage device in the above patent has the following disadvantages: it cannot be placed stably on the muddy ground, which may easily cause the device to sink or lose its balance

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
  • Greenhouse flood drainage device for agricultural production
  • Greenhouse flood drainage device for agricultural production
  • Greenhouse flood drainage device for agricultural production

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] refer to figure 1 , a greenhouse drainage device for agricultural production, comprising a fixed platform 14, the four corners of the bottom of the fixed platform 14 are fixedly connected with support rods 18, and the bottoms of the four support rods 18 are welded with the same plate body 1, and the two sides of the plate body 1 The end is tilted, and the middle position of the bottom of the fixed table 14 is fixedly connected with a negative pressure pump 16, and the suction end of the negative pressure pump 16 is provided with a suction pipe 13, and one end of the suction pipe 13 is plugged with a lower casing 12, and the lower casing The top of the body 12 is fixedly connected with an upper casing 10, and the middle position of the top of the upper casing 10 is plugged with a fixed pipe 6, and the inner wall of the top of the lower casing 12 is fixedly connected with a screen 11, and the discharge end of the negative pressure pump 16 A drainage pipe 15 is provided, a...

Embodiment 2

[0032] refer to Figure 2-3 , a greenhouse drainage device for agricultural production. Compared with Embodiment 1, the bottom end of the suction pipe 3 is fixedly connected with a suction cover 19, and the inner wall of the middle part of the suction cover 19 is welded with four evenly distributed hanging rods 20.

[0033] Working principle: the hanging rod 20 can retain weeds or other flocs in the water to prevent these sundries from clogging the pipeline. things.

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 a greenhouse flood drainage device for agricultural production. The greenhouse flood drainage device comprises a fixed table, supporting rods are fixedly connected to four corners of the bottom of the fixed table, a same plate with two warp ends is welded to bottoms of the four supporting rods, a negative-pressure pump is fixedly connected to the middle of the bottom of thefixed table, a pumping pipe is arranged at a pumping-in end of the negative-pressure pump, and a lower shell is in inserted connection with one end of the pumping pipe. The contact area of the deviceand the ground is increased by the aid of the plate, influences on own balance due to vibration of the device in flood drainage are avoided, and the device can be protected from being caught into themuddy ground. Owing to the two warped ends of the plate, the two ends of the plate can be prevented from inserting into the ground when the plate slides on the ground. A cavity formed by an upper shell and the lower shell is vacuumized by the negative-pressure pump, water is pumped into the cavity through pressure difference of two ends of a fixed pipe and discharged through the negative-pressurepump and a drain pipe, and water is filtered through a filter screen to avoid blockage of the negative-pressure pump.

Description

technical field [0001] The invention relates to the technical field of agricultural production, in particular to a greenhouse drainage device for agricultural production. Background technique [0002] At present, the greenhouse was originally a special equipment for vegetable production. With the development of production, the application of greenhouses has become more and more extensive. At present, greenhouses have been used for potted flower and cut flower cultivation; fruit tree production is used for cultivating grapes, strawberries, watermelons, melons, peaches and citrus, etc.; forestry production is used for tree seedling cultivation and ornamental tree cultivation; Chicken, cattle, pigs, fish and fry, etc. [0003] After searching, the Chinese patent authorization number is CN204662389U, which discloses a mobile drainage device, including a device housing. A set of lifting ears and an electric control cabinet are installed on the top of the device housing. Group a...

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
IPC IPC(8): A01G9/14
CPCA01G9/14Y02A40/25
Inventor 汤槐清
Owner 汤槐清