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

a plant factory

A plant and factory technology, applied in the field of modern agricultural planting, can solve the problems of inability to achieve zero inventory in plant factories, inability to achieve lean production in plant factories, mismatch between plant harvest dates and delivery dates, and achieve the effect of zero inventory.

Active Publication Date: 2020-06-19
ZHONGKE RARE EARTH (CHANGCHUN) CO LTD
View PDF8 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, it takes a certain amount of time for plants to be harvested. In order to be able to deliver on time, it is often necessary to plant various types of plants first. However, the current technology cannot make the growth rate of the corresponding types of plants in the plant factory accurately meet the growth target, resulting in The harvest date and delivery date of the plants do not match, the lean production of the plant factory cannot be realized, and the goal of "zero inventory" that is in line with the production characteristics of the plant factory cannot be achieved

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
  • a plant factory
  • a plant factory
  • a plant factory

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043] According to a preferred embodiment of the present invention, see figure 1 and figure 2 , the present invention discloses a plant factory, which may include: a light driving assembly 11 and a control module 31 . The light drive assembly 11 can be used to provide variable light conditions to the plant factory. The control module 31 can be used to control the light driving component 11 to provide controllable light that affects the growth of corresponding types of plants according to the types of plants planted in each planting area 611 in the plant factory. The control module 31 can select a growth configuration scheme in a manner corresponding to the type of plants according to the information from at least two restrictive information acquisition modules. The control module 31 can control the light driving component 11 and / or the environmental conditions and the nutrient supply module 41 to make corresponding adjustments according to the growth configuration plan. A...

Embodiment 2

[0064] This embodiment is a further improvement on Embodiment 1, and repeated content will not be repeated here.

[0065] According to a preferred embodiment, the second restrictive information related to the growth of the corresponding type of plant may be the growth state of the corresponding type of plant in the corresponding planting area 611 planted with the corresponding type of plant and / or calculated by the growth state The growth rate of the corresponding type of plants under the current lighting scheme.

[0066] According to a preferred embodiment, the second restrictive information acquisition module 22 may include: at least one light sensor 221 , an offset light intensity determination device 222 and an analysis unit 223 . At least one light sensor 221 may be used to detect output light from illuminated plants. The offset light intensity determining means 222 may be used to determine the offset light intensity around the plant. Offset light intensity can include ...

Embodiment 3

[0068] This embodiment is a further improvement on Embodiment 1, and repeated content will not be repeated here.

[0069] According to a preferred embodiment, the third restrictive information obtained by the third restrictive information obtaining module 23 may include environmental conditions and nutrient supply conditions. The environmental conditions may comprise at least two sets of environmental parameters related to the corresponding type of plant, ranked in order of growth inhibition and / or growth promotion. Environmental parameters may include at least one of temperature, humidity, oxygen content, and carbon dioxide content. The nutrient supply conditions may comprise at least two sets of nutrient supply parameters related to the corresponding type of plants, ranked in order of growth inhibition and / or growth promotion. The nutrient supply parameters include at least one of ion concentration in the nutrient solution, replacement frequency of the nutrient solution and...

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 plant factory which comprises an illumination driving assembly for providing variable illumination for the plant factory, and a control module for controlling the illumination driving assembly to provide controllable illumination for influencing the growth of plants of the corresponding type in a regional mode according to the types of the plants planted in various planting regions in the plant factory. The control module selects a growth configuration scheme according to the mode corresponding to the plant type according to information from at least two limited information obtaining modules and makes corresponding adjustment by controlling the illumination driving assembly and / or an environment condition and nutrient supply module so that the plants of the corresponding type in the plant factory can grow according to the preset mode conforming to the corresponding growth configuration scheme and the plants of the corresponding type can reach the growth target manually or automatically set for the plant factory. The lean production of the plant factory can be achieved, and the zero-inventory target conforming to the production characteristics of the plantfactory is reached.

Description

technical field [0001] The invention relates to the field of modern agricultural planting, in particular to a plant factory. Background technique [0002] As an important way of producing fruits, vegetables, grains, and saplings in the future, plant factories have received widespread attention. With the continuous advancement of related technologies, innovations in the industry from multiple perspectives continue to promote the development and improvement of plant factories. [0003] At present, the production systems of plant factories in the world are divided into three categories: natural light utilization type, artificial light utilization type and natural light-artificial light mixed utilization type according to different light sources. Natural light-utilizing plant factories use natural light. The plant is a large glass greenhouse or multi-span plastic greenhouse, and various monitoring and control equipment for environmental factors are installed indoors. This type ...

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 Patents(China)
IPC IPC(8): A01G31/06A01G7/04A01G9/16
CPCA01G7/045A01G9/16A01G31/06Y02P60/21Y02A40/25
Inventor 李成宇张洪杰王森
Owner ZHONGKE RARE EARTH (CHANGCHUN) CO LTD
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com