CN203478843U

CN203478843U - Slag drying furnace

Info

Publication number: CN203478843U
Application number: CN201320429272.4U
Authority: CN
Inventors: 裴巨先
Original assignee: SHANXI KUANGDA DRYING EQUIPMENT Co Ltd
Current assignee: SHANXI KUANGDA DRYING EQUIPMENT Co Ltd
Priority date: 2013-07-19
Filing date: 2013-07-19
Publication date: 2014-03-12
Anticipated expiration: 2023-07-19

Abstract

The utility model relates to a slag drying furnace, in particular to a slag drying furnace, and solves the problem that the conventional drying furnace is limited in application range. The slag drying furnace comprises an evaporating plate, wherein the section of the evaporating plate is a streamline section with a wider upper part and a narrower lower part. The slag drying furnace is applicable for drying various materials and is particularly applicable for drying some hard materials similar to slag.

Description

Slag drying oven

Technical field

The utility model relates to drying oven, specifically a kind of slag drying oven.

Background technology

The effect of drying oven is, by various materials are heated, dried, the moisture of material itself to be separated out, thereby reaches dry object.Yet under prior art condition, drying oven is because self structure limits, and the scope of application is comparatively limited.Particularly, while adopting existing drying oven to be dried the hard material of some similar slag, because material is comparatively hard, cause material can produce very large frictional resistance when gravity flow, cause thus the easy canopy of material to live (blocking), thereby affect the normal operation of drying oven.Based on this, be necessary existing drying oven to carry out architecture advances, to solve the problem of its restricted application.

Summary of the invention

The utility model, in order to solve the problem of existing drying oven restricted application, provides a kind of slag drying oven.

The utility model is to adopt following technical scheme to realize: slag drying oven, comprises evaporation plate; The cross section of evaporation plate is streamline section wide at the top and narrow at the bottom.

During work, material to be dried flows automatically downwards along the drying chamber between evaporation plate.In material gravity flow downwards, evaporation plate heats, dries entering the material of drying chamber, and the moisture in material is separated out, thereby reaches the object of dried material.Based on said process, compare with existing drying oven, dry materials stove and accessory described in the utility model has the following advantages: because the cross section of evaporation plate is streamline section wide at the top and narrow at the bottom, therefore the drying chamber between evaporation plate is up-narrow and down-wide streamlined drying chamber, this just makes the frictional resistance of material when flowing automatically along drying chamber significantly reduce downwards, effectively avoided thus material canopy to live, thereby effectively guaranteed the normal operation of drying oven, efficiently solved the problem of existing drying oven restricted application.

The utility model is rational in infrastructure, it is ingenious to design, and efficiently solves the problem of existing drying oven restricted application, is applicable to various materials to be dried, and is particularly useful for the hard material of some similar slag to be dried.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model.

Fig. 2 is the right view of Fig. 1.

In figure: 1-body of heater, 2-charging aperture, 3-discharging opening, 4-evaporation plate, 5-passage, 6-cloth cone, 7-cushions charge bank, 8-distributing belt, 9-discharger, the 10-plate that connects material, 11-outfeed belt, 12-base, 13-air channel.

The specific embodiment

Slag drying oven, comprises evaporation plate 4; The cross section of evaporation plate 4 is streamline section wide at the top and narrow at the bottom.

During concrete enforcement, the sharp arc of the top of streamline section for being formed by two camber lines; The class inverted trapezoidal of the bottom of streamline section for being formed by two straight lines or camber line; The middle part of streamline section is by line and curve connection transition.

Also comprise body of heater 1; The top of body of heater 1 offers charging aperture 2; The bottom of body of heater 1 offers discharging opening 3; The number of evaporation plate 4 is several, and the equidistant inner chamber that is installed on body of heater 1 of arranging of each evaporation plate 4; On the plate face of evaporation plate 4, be evenly equipped with several passages 5.During work, material to be dried enters the inner chamber of body of heater through charging aperture, and flows automatically downwards along the drying chamber between evaporation plate.Moisture in material is separated out by each passage on evaporation plate plate face.Dried material is outside discharging opening is discharged body of heater.

The top of charging aperture 2 is connected cloth cone 6; The feed end of cloth cone 6 is connected buffering charge bank 7; The feed end of buffering charge bank 7 is connected distributing belt 8; The below of discharging opening 3 is connected discharger 9; The discharge end of discharger 9 plate 10 that connects material; The discharge end of plate 10 of connecting material is connected outfeed belt 11; The bottom of body of heater 1 is provided with base 12; Discharger 9, the plate 10 that connects material, outfeed belt 11 are all positioned at the inner chamber of base 12; The sidewall of body of heater 1 offers air channel 13.During work, material to be dried is delivered to buffering charge bank through distributing belt, and flows automatically to cloth cone along buffering charge bank, then along cloth cone, certainly flow to charging aperture, has facilitated thus charging.Dried material is expelled to discharger through discharging opening, and certainly flow to along discharger the plate that connects material, and then along the plate that connects material, certainly flow to outfeed belt, finally by outfeed belt, is delivered to outside body of heater, has facilitated thus discharging.The effect aeration-cooling to body of heater played in air channel.

Claims

1. a slag drying oven, comprises evaporation plate (4); It is characterized in that: the cross section of evaporation plate (4) is streamline section wide at the top and narrow at the bottom.

2. slag drying oven according to claim 1, is characterized in that: the sharp arc of the top of streamline section for consisting of two camber lines; The bottom of streamline section is class inverted trapezoidal, and the hypotenuse of such inverted trapezoidal consists of two straight lines or camber line; The middle part of streamline section is by line and curve connection transition.