CN209910317U

CN209910317U - Material dryer

Info

Publication number: CN209910317U
Application number: CN201920600483.7U
Authority: CN
Inventors: 陆坚; 薛会强
Original assignee: Jiangsu Shengman Drying Equipment Engineering Co Ltd
Current assignee: Jiangsu Shengman Drying Equipment Engineering Co Ltd
Priority date: 2019-04-28
Filing date: 2019-04-28
Publication date: 2020-01-07
Anticipated expiration: 2029-04-28

Abstract

The utility model discloses a material dryer, which comprises a placing box, an oven, a motor and a roller, wherein the oven is arranged in the placing box, and a heater for heating the oven is arranged in the placing box; the rolling shaft is arranged in the oven, and two opposite ends of the rolling shaft are provided with rotating shafts; the surface of the rolling shaft is provided with a plurality of fan blades, the plurality of fan blades are arranged along the circumferential direction of the rolling shaft, and a single fan blade is arranged along the axial direction of the rolling shaft; the surface of the rolling shaft is also provided with a stirring rod, and the end part of the stirring rod is provided with a scraper; the two rotating shafts are arranged on the placing box; the motor is arranged outside the placing box and connected with one rotating shaft. The utility model has the characteristics of drying effect is good.

Description

Material dryer

Technical Field

The utility model belongs to the drying equipment field, concretely relates to material desiccator.

Background

At present, all relate to the drying process in the course of working such as food and agricultural product, go bad in order to prevent that the material from taking place, need carry out drying process to the material with drying device, at the dry in-process, need carry out physical heating to the material to make the moisture in the material run off, and current drying device often because the material piles up too much, makes the material be heated inhomogeneously, leads to moisture can not be fine to distribute away, thereby influence the quality of material, therefore, we have proposed a desiccator and have solved above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a material desiccator can make the material be heated evenly to improve the material drying effect and guarantee the quality of material.

Realize the utility model discloses the technical scheme of purpose is:

a material dryer comprises a placing box, an oven, a motor and a roller, wherein the oven is arranged in the placing box, and a heater for heating the oven is arranged in the placing box; the rolling shaft is arranged in the oven, and two opposite ends of the rolling shaft are provided with rotating shafts; the surface of the rolling shaft is provided with a plurality of fan blades, the plurality of fan blades are arranged along the circumferential direction of the rolling shaft, and a single fan blade is arranged along the axial direction of the rolling shaft; the surface of the rolling shaft is also provided with a stirring rod, and the end part of the stirring rod is provided with a scraper; the two rotating shafts are arranged on the placing box; the motor is arranged outside the placing box and connected with one rotating shaft.

Further, a gap is formed between the outer wall of the oven and the inner wall of the placing box, and the heater is located in the gap.

Further, the width of the fan blades is smaller than the length of the stirring rod.

Further, the scraper is attached to the inner wall of the oven.

Further, the top of placing the case is equipped with the feed inlet with the inside intercommunication of oven, and the bottom of placing the case is equipped with the discharge gate with the inside intercommunication of oven.

By adopting the technical scheme, the utility model discloses following beneficial effect has: (1) the utility model discloses a heater heats the oven, make its inside temperature rise, then send the material into the oven in the back, the starter motor drives the roller bearing and rotates, flabellum and puddler rotate with the roller bearing is synchronous this moment, the flabellum is at the air current acceleration in the pivoted in-process drive oven, it is hot-blast to form, thereby make in the oven everywhere temperature keep even, be favorable to carrying out the drying to the material, puddler and scraper blade can stir the material, it is that the material is heated more evenly, avoid the material caking, prevent the local overheated or the incomplete phenomenon's of stoving production of material, thereby the drying quality of material has been improved.

(2) The utility model discloses be formed with the space between the outer wall of oven and the inner wall of placing the case, can prevent like this that the heat from spreading to the outside to can carry out effective heating to the oven, and the heater is in this space, can sparingly place the space of incasement like this, and can carry out the omnidirectional heating to the oven.

(3) The utility model discloses the width of flabellum is less than the length of agitator bar, can prevent like this that the flabellum from scraping the material to form acceleration effect to the air current.

(4) The utility model discloses a scraper blade laminating is in the inner wall of oven, just so can stir whole materials, improves drying effect.

Drawings

In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is given in conjunction with the accompanying drawings, in which

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a fan blade of the present invention;

fig. 3 is a schematic view of the connection structure of the middle oven and the placing box of the present invention.

In the drawing, a placing box 1, a heat insulating layer 11, a heat insulating layer 12, an oven 2, a heater 3, a motor 4, a rolling shaft 5, fan blades 51, a stirring rod 52, a scraper 53, supporting legs 6, a feeding hole 7, a discharging hole 8, a cover plate 9, a bulge 91 and a rotating shaft 10.

Detailed Description

(example 1)

Referring to fig. 1 to 3, the material dryer of the present embodiment includes a placing case 1, an oven 2, a heater 3, a motor 4, and rollers 5.

Oven 2 sets up in placing case 1, in this embodiment, places case 1 and is the cuboid structure, and oven 2 is cylindrical structure, and oven 2's length is less than the length of placing case 1, and oven 2's diameter is less than the height of placing case 1. The oven 2 in this embodiment is directly installed in the placing box 1, the bottom of the oven is fixed by four legs 6, and the placing box 1 can be installed on a rack. The bottom of the oven 2 is directly contacted with the bottom of the placing box 1, and gaps are formed between the four side surfaces of the oven 2 and the inner wall of the placing box 1. The top of placing case 1 is equipped with feed inlet 7 with the inside intercommunication of oven 2, and the hole that is linked together is seted up with the bottom contact department of placing case 1 to the bottom of oven 2 to form discharge gate 8, and be equipped with the apron 9 sealed with this discharge gate 8 on the bottom of placing case 1 surface, just can open after the material is dried. Be equipped with protruding 91 on the apron 9, when apron 8 covers discharge gate 8, the hole of oven 2 bottoms and placing 1 bottom of case just can be plugged up to this protruding 91, and the up end of this protruding 91 flushes with oven 2 inner wall mutually, and the clearance between this protruding 91 and this hole is far less than the diameter of material, just can not have the material to pile up in discharge gate 8 in oven 2 like this to can make the material can both be stirred, in order to guarantee drying effect.

The placing box 1 is internally provided with heaters 3 used for heating the oven 2, the heaters 3 are positioned in gaps, the number of the heaters 3 is four, and the heaters are respectively distributed on the front, back, left and right sides of the oven 2. The roller 5 is arranged in the oven 2, the roller 5 and the oven 2 are coaxial, the diameter of the roller 5 is smaller than that of the oven 2, and the two opposite ends of the roller 5 are provided with rotating shafts 10; two pivot 10 all connect on placing case 1 through the bearing, and motor 4 sets up in the outside of placing case 1, and this motor 4 links to each other with one of them pivot 10, drives roller bearing 5 through motor 4 drive and rotates.

Six fan blades 51 are arranged on the surface of the roller 5, the six fan blades 51 are arranged along the circumferential direction of the roller 5, and a single fan blade 51 is arranged along the axial direction of the roller 5; roller bearing 5 still is equipped with three puddler 52 on the surface, and the tip of this puddler 52 is equipped with scraper blade 53, and scraper blade 53 laminates in oven 2's inner wall, and in this embodiment, scraper blade 53 is the arc structure of laminating oven 2 inner wall, and the width of flabellum 51 is less than the length of puddler.

It should be noted that the oven 2, the roller 5, the fan 51, the stirring rod 52 and the scraper 53 are all metal bodies, preferably aluminum, so that the material can be dried quickly, and the material drying effect is improved. It is equipped with heat insulation layer 11 on the surface of placing case 1, like thermal insulation asbestos, prevents to scald the staff, and is equipped with heat preservation 12 on the inner wall of placing case 1, like rubber and plastic insulation material, prevents to place the heat outdiffusion in case 1 to guarantee to heat oven 2 effectively, thereby guarantee to dry the material effectively.

The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. A material dryer is characterized in that: the drying oven comprises a placing box, a drying oven, a motor and a rolling shaft, wherein the drying oven is arranged in the placing box, and a heater for heating the drying oven is arranged in the placing box; the rolling shaft is arranged in the oven, and two opposite ends of the rolling shaft are provided with rotating shafts; the surface of the rolling shaft is provided with a plurality of fan blades, the plurality of fan blades are arranged along the circumferential direction of the rolling shaft, and a single fan blade is arranged along the axial direction of the rolling shaft; the surface of the rolling shaft is also provided with a stirring rod, and the end part of the stirring rod is provided with a scraper; the two rotating shafts are arranged on the placing box; the motor is arranged outside the placing box and connected with one rotating shaft.

2. The material dryer as claimed in claim 1, wherein: a gap is formed between the outer wall of the oven and the inner wall of the placing box, and the heater is positioned in the gap.

3. The material dryer as claimed in claim 1, wherein: the width of the fan blades is smaller than the length of the stirring rod.

4. The material dryer as claimed in claim 1, wherein: the scraper is attached to the inner wall of the oven.

5. The material dryer as claimed in claim 1, wherein: the top of placing the case is equipped with the feed inlet with the inside intercommunication of oven, and the bottom of placing the case is equipped with the discharge gate with the inside intercommunication of oven.