Greenhouse soil efficient steam disinfection and film mulching all-in-one machine based on pulse combustion technology

A technology of pulsating combustion and integrated machine, which is applied in soil steam disinfection, plant protection cover, gardening, etc. It can solve the problems of unable to meet the needs of facility gardening soil disinfection operations, high pollutant emissions, and rapid heat loss, etc., and achieve steam inside the soil. The heat loss is slow, the pollutant discharge is less, and the effect of avoiding repeated operations

Active Publication Date: 2022-03-18
NANJING FORESTRY UNIV
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This patented innovation allows for efficient cleanup without damaging crops or other plants by applying special materials that generate strong vapor during a brief exposure to hot water sprayed onto them at different temperatures over several hours. These techniques are particularly effective when applied to treat root diseases caused by insect vectors such as wireworm infestations. Additionally, this new method uses pulsated combusted technologies to improve energy utilization compared to traditional methods while reducing environmental impact. Overall, these technical improvements enhance the effectiveness and cost savings associated with current treatment systems used for vegetable production.

Problems solved by technology

This patented technical problem addressed in this patents relates to improving the efficacy and reducing environmental impact associated with continuously cropped barriers used in plant nursery environments due to their ability to block or reduce water flow into areas where plants are grown without being affected during these processes.

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 soil efficient steam disinfection and film mulching all-in-one machine based on pulse combustion technology
  • Greenhouse soil efficient steam disinfection and film mulching all-in-one machine based on pulse combustion technology
  • Greenhouse soil efficient steam disinfection and film mulching all-in-one machine based on pulse combustion technology

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0036] The specific embodiment of the present invention is described further below according to accompanying drawing:

[0037] Such as figure 1 and figure 2 As shown, a greenhouse soil high-efficiency steam disinfection and coating machine based on pulsating combustion technology includes: a steam releasing device 2, a steam generating device 4, a crawler chassis 9 and a coating device, and the crawler chassis 9 is fixedly connected There is a frame, and the steam generating device 4, the steam releasing device 2 and the coating device are all connected with the frame, and the coating device is positioned at the rear of the steam releasing device 2, and the steam outlet of the steam generating device 4 is connected with the steam through a pipeline. The release device 2 is connected. The frame is fixedly connected with a vertical support rod 14, and the vertical support rod 14 is provided with a steam releasing device 2, and the steam releasing device 2 includes a lifting mech

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 pulse combustion technology-based greenhouse soil efficient steam disinfection and film mulching all-in-one machine which comprises a steam release device, a steam generation device, a crawler walking chassis and a film mulching device, a rack is fixedly connected to the crawler walking chassis, and the steam generation device, the steam release device and the film mulching device are all connected with the rack; the steam generating device is connected with the steam releasing device through a pipeline; a vertical supporting rod is fixedly connected to the machine frame, a steam releasing device is arranged on the vertical supporting rod and comprises a lifting mechanism and a steam releasing mechanism, and the lifting mechanism is connected with the steam releasing mechanism and used for driving the steam releasing mechanism to slide up and down on the vertical supporting rod. The steam release mechanism can realize the overturning of the self-disinfection disc, and the film covering device follows the steam release mechanism so as to realize the timely heat preservation. The soil disinfection device is high in soil disinfection effect and environment-friendly, does not destroy soil, and can meet the operation requirements of facility horticulture soil disinfection.

Description

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

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
Owner NANJING FORESTRY UNIV
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap