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

Windward machine type wood drying kiln lifting flow guiding device

A technology of wood drying and diversion device, which is applied in the direction of drying gas arrangement, humidity control of wood, wood processing equipment, etc., and can solve the unstable performance of mobile diversion device, uneven distribution of wind pressure and flow velocity, and obstruction of forklift loading and unloading, etc. problems, to achieve the effect of improving the uniformity of airflow distribution, facilitating loading and unloading, and improving airflow distribution

Inactive Publication Date: 2010-12-08
NORTHEAST FORESTRY UNIVERSITY
View PDF0 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problem of uneven distribution of wet air flow, wind pressure and flow velocity in the height direction of the pile, and the fixed wet air guide device will hinder the loading and unloading of the forklift. The performance of the mobile guide device is unstable and difficult to use. To solve the problem of convenience, and then provide a top fan type wood drying room lifting type guide device

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
  • Windward machine type wood drying kiln lifting flow guiding device
  • Windward machine type wood drying kiln lifting flow guiding device
  • Windward machine type wood drying kiln lifting flow guiding device

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment approach 1

[0008] Specific implementation mode one: combine Figure 1 ~ Figure 4 with Figure 9 Describe this embodiment, the top fan type wood drying room lifting type deflector of this embodiment includes two truss groups, two arc deflector groups, a plurality of angle aluminum 3 and two groups of lifting controllers, two groups of lifting The controllers are relatively arranged, and each group of lifting controllers is composed of double-track pulleys 4, single-track pulleys 5, rigid ropes 6 and lifting hand cranks 7, the two truss groups are relatively arranged, and each truss group is composed of two oppositely arranged It consists of two trusses 1, and an arc deflector group is arranged between the two trusses 1, and each arc deflector group is composed of a plurality of arc deflectors 2 whose chord length increases successively from top to bottom, each A curved deflector 2 is installed on the truss 1 through angle aluminum 3, and the rigid rope 6 is composed of a main rope 6-1, a...

specific Embodiment approach 2

[0009] Specific implementation mode two: combination figure 1 , Figure 5 with Image 6 This embodiment will be described. The arc-shaped deflector 2 of this embodiment is an aluminum arc-shaped deflector. Such setting reduces the overall weight of the deflector and facilitates lifting. Other compositions and connections are the same as in the first embodiment.

specific Embodiment approach 3

[0010] Specific implementation mode three: combination Image 6 The present embodiment will be described. The thickness K of the arc-shaped deflector 2 of the present embodiment is 1 mm to 2 mm. Such setting reduces the overall weight of the deflector and facilitates lifting. Other compositions and connections are the same as those in the second embodiment.

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

A windward machine type wood drying kiln lifting flow guiding device relates to a windward machine type wood drying kiln flow guiding device. The device solves the problems that wet air flow, wind pressure and flow rate distribution in the height direction of pile of wood are uniform, a fixed wet air flow guiding device hampers a forklift to load and unload the pipe of wood and a mobile flow guiding device has unstable performance and is inconvenient to use. An arc-shaped flow guiding plate of the device is arranged on a girder by angle aluminum; one end of a main rope is connected with a lifting hand-operated controller; the other end of the main rope is connected with a first branch rope and a second branch rope; a double-channel pulley and a single-channel pulley are arranged above a girder group; the first branch rope bypasses one slideway of the double-channel pulley and is connected with the bottom of the girder of the girder group; and the second branch rope bypasses the other slideway of the double-channel pulley and is connected with the bottom of the other girder of the girder group. The device improves air current distribution, is convenient for loading and unloading the pile of wood, and has the advantages of stable performance and convenient use.

Description

technical field [0001] The invention relates to a flow guiding device of a top fan type wood drying chamber. Background technique [0002] At present, the artificial drying of wood is mainly a conventional wood drying method, that is, the wood is piled up in a wood drying room (or called a drying kiln, drying room) equipped with a forced air circulation fan, a heat exchanger, a humidity control and a detection device according to certain requirements. ), according to the specified process standards and requirements, make the humid air as the drying medium flow through the heat exchanger and the surface of the wood according to certain rules, transfer heat to the wood, and at the same time mix the water evaporated from the wood into the air to discharge to the outdoors. Among various types of drying chambers, the aerodynamic performance of the top-fan type drying chamber is superior to that of the end-fan type and the side-fan type, with fewer twists and turns in the structu...

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): B27K1/02F26B21/00
Inventor 陈广元李磊
Owner NORTHEAST FORESTRY UNIVERSITY