Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Saline-alkaline pond construction structure

A pond and saline-alkali technology, applied in land preparation methods, agricultural machinery and implements, animal husbandry, etc., can solve the problems that agriculture cannot be used directly, the utilization rate of development is less than 2%, and people and animals cannot drink, so as to improve the economic value of land, Ingenious runner design, reducing the effect of acidity

Active Publication Date: 2017-05-31
FISHERY MACHINERY & INSTR RES INST CHINESE ACADEMY OF FISHERY SCI
View PDF5 Cites 10 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the complexity and diversity of saline-alkali water quality, humans and animals cannot drink it, and agriculture cannot directly use it. The development and utilization rate is less than 2%, and most of them are idle.

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
  • Saline-alkaline pond construction structure
  • Saline-alkaline pond construction structure
  • Saline-alkaline pond construction structure

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0023] see Figure 1-Figure 4 , a saline-alkali pond construction structure, including the adjacent culture pond area and the strip field area; the direction facing the pond area and the strip field area is the X direction, the vertical direction is the Y direction, and the vertical direction is the Z direction In the said field area, a plurality of fields are arranged in parallel along the X direction, and one end of the field is provided with a water inlet, which is connected with each field through a pre-buried pipe, and the liquid level of the water inlet is higher than that of the top of the field. surface; the two sides of the strip field are provided with side drains, and the other end of the strip field is provided with a main drain, and the bottom of the main drain is lower than the side drains and communicates with the side drains; th...

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 relates to a saline-alkaline pond construction structure. The saline-alkaline pond construction structure comprises a culture pond area and a strip field area which are adjacent, wherein a plurality of strip fields are arranged in the strip field area in parallel along the X direction, an inflow channel is arranged at one end of each strip field, the inflow channel is communicated with each strip field through an embedded pipeline, the liquid level of the inflow channel is higher than the upper surface of the each strip field, two lateral drainage channels are arranged on two sides of each strip field, a main drainage channel is arranged at the other end of each strip field, the bottom of the main drainage channel is lower than each lateral drainage channel, and communicated with each lateral drainage channel, one end of each pond in the culture pond area is communicated with the main drainage channel through an embedded pipe, the bottom of the main drainage channel is higher than the bottom of each pond, the other end of each pond is communicated with a main drainage canal through an embedded tube, the main drainage canal is communicated with an outer river alkali discharge channel, and by lifting water through a water pump, the main drainage canal is further communicated with the inflow channel for recycling a part of water. The saline-alkaline pond construction structure achieves comprehensive utilization of water bodies in the soil improvement process, improves economical value of soil, and improves an ecological environment.

Description

technical field [0001] The invention relates to improvement of saline-alkali soil and comprehensive utilization of saline-alkali water, in particular to a saline-alkali pond construction structure. Background technique [0002] Saline-alkali water is the third water resource different from seawater and fresh water. my country is rich in saline-alkali water resources, with a total amount of about 690 million mu, widely distributed in 19 provinces, municipalities and autonomous regions in my country, and the trend is increasing year by year. Due to the complexity and diversity of saline-alkali water quality, humans and animals cannot drink it, and agriculture cannot directly use it. The development and utilization rate is less than 2%, and most of it is idle. [0003] The development of saline-alkaline fishery not only provides a new idea for the development and utilization of unconventional water resources and alleviates the contradiction of water use, but also can effective...

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): A01K63/00A01K63/04A01B79/02
CPCA01B79/02A01K63/00A01K63/04
Inventor 朱浩刘兴国么宗利来琦芳
Owner FISHERY MACHINERY & INSTR RES INST CHINESE ACADEMY OF FISHERY SCI
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com