Open type dry hot air generating device

A technology for generating devices and dry hot air, which is applied to measuring devices, instruments, and testing plants/trees, etc., can solve the problems of low testing efficiency and achieve the effects of improving testing efficiency, improving stability, and snapping and fastening

Active Publication Date: 2021-07-23
DRY LAND FARMING INST OF HEBEI ACAD OF AGRI & FORESTRY SCI
View PDF9 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an open dry hot wind generating device to solve the problem of low test efficiency when the device proposed in the above-mentioned background technology is in use

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
  • Open type dry hot air generating device
  • Open type dry hot air generating device
  • Open type dry hot air generating device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0031] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative work all belong to the protection scope of the present invention.

[0032] see Figure 1-Figure 9 As shown, the present invention provides the following technical solutions: an open dry hot air generating device, including a base 3, four feet 2 are installed on the bottom of the base 3, and the four feet 2 form a group, symmetrical in pairs , the bottom of the base 3 close to the side between the four feet 2 is installed with a fixed frame 10, two of the six fixed frames 10 form a group, symmetrical in pairs;

[0033] T...

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 belongs to the technical field of dry hot air simulation, and discloses an open type dry hot air generating device. The open type dry hot air generating device comprises a base, wherein four bottom feet are installed at the bottom of the base, every two of the four bottom feet form a group and are symmetrical in pairs, fixing frames are installed on the side, close to the positions among the four bottom feet, of the bottom of the base, every two of the six fixing frames form a group, and every two fixing frames are symmetrical in pairs; air injection plates are installed in the six fixing frames correspondingly, and adjusting bolts are connected between the six fixing frames and the air injection plates correspondingly in a screwed mode. According to the open type dry hot air generating device, by pulling the air injection plates, the air injection plates move on the fixing frames, so that the positions of the air injection plates and air injection heads are adjusted; by screwing the adjusting bolts, the positions of the air injection plates and the air injection heads are fixed; surrounding hot air is isolated through a baffle plate, so that the open type dry hot air generating device is convenient to carry out a comparison test, the comparison test can be carried out according to the requirements of a user, and the test efficiency of the device in use is greatly improved.

Description

technical field [0001] The invention belongs to the technical field of dry hot air simulation, and in particular relates to an open dry hot air generating device. Background technique [0002] Dry hot wind, also known as "dry wind", "hot dry wind", commonly known as "fire south wind" or "fire wind", is a kind of agricultural disaster weather with high temperature, low humidity and certain wind force. First, it is a kind of dry and hot wind that occurs in the warm season and causes damage to the wheat grains during the milk maturity stage. When the dry and hot wind is hot, the temperature rises significantly and the humidity drops significantly, accompanied by a certain wind force, the transpiration is intensified, and the root system cannot absorb water. It often leads to insufficient grain filling of wheat, severe grains and even withering and death. It occurs in the late spring and early summer in North China, Northwest my country and Huanghuai region in China. It is general...

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): A01G7/00A01G9/02G01N33/00
CPCA01G7/00A01G9/02G01N33/0098
Inventor 柳斌辉张文英王变银陈朝阳李媛
Owner DRY LAND FARMING INST OF HEBEI ACAD OF AGRI & FORESTRY SCI
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