CN217979651U

CN217979651U - Hot air circulation energy-saving drying furnace

Info

Publication number: CN217979651U
Application number: CN202221983406.2U
Authority: CN
Inventors: 梁梓程
Original assignee: Jiangmen Junchi Furniture Co ltd
Current assignee: Jiangmen Junchi Furniture Co ltd
Priority date: 2022-07-29
Filing date: 2022-07-29
Publication date: 2022-12-06
Anticipated expiration: 2032-07-29

Abstract

The utility model provides an energy-saving drying furnace of heated air circulation relates to drying furnace technical field, including the drying furnace body, the last fixed surface of drying furnace body is connected with the guide, and the upper surface intercommunication of guide is provided with the blast pipe, and the last fixed surface of guide is connected with the air duct, and the one end intercommunication of air duct sets up in the surface of drying furnace body. The utility model discloses in, during the use, the hot plate turns into heat energy with the electric energy, improve the inside temperature of drying furnace body, article are heated back moisture evaporation, the inside of blast pipe is introduced through the inclined plane of guide piece, the inside back of evaporation moisture and hot-air admission blast pipe is exothermic, first motor drives the rotation of fan blade group, make fan blade group drive the inside that outside air passes through the air duct inflow drying furnace body through a plurality of inlet ports, outside air get into the air duct when with the surface contact of blast pipe, heat heated air in the blast pipe, retrieve heat energy, the energy saving.

Description

Hot air circulation energy-saving drying furnace

Technical Field

The utility model relates to a drying furnace technical field especially relates to an energy-saving drying furnace of heated air circulation.

Background

In industries such as industry, agriculture, chemical industry and food, in order to ensure the quality of material storage and use, materials are often required to be dried, and the traditional drying mode is to place the materials under the sun or in a ventilation place to volatilize moisture in the materials. However, this drying method requires a relatively wide area and completely depends on the natural weather conditions, which is not conducive to the industrial drying of the materials.

However, in the prior art, a large amount of heat is lost when the drying furnace discharges evaporated water, the heat loss is high, and the energy consumption is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art and having a large amount of heat loss when drying-furnace will evaporate moisture discharge, the heat loss is high, has increased the energy consumption, and among the prior art, article put into the drying-furnace back moreover, rigidity very easily leads to being heated the inequality, influences production quality's technical problem, and the energy-saving drying-furnace of heated air circulation who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an energy-saving drying furnace of heated air circulation, includes the drying furnace body, the last fixed surface of drying furnace body is connected with the guide piece, the upper surface intercommunication of guide piece is provided with the blast pipe, the last fixed surface of guide piece is connected with the air duct, the one end intercommunication of air duct sets up in the surface of drying furnace body, a plurality of inlet ports have been seted up to the surface equidistance that the air duct is close to one end, the inside fixedly connected with support frame of air duct, a side surface of support frame passes through the first motor of bolt fixedly connected with, the output fixedly connected with fan blade group of first motor, the inner wall surface of drying furnace body inlays and is equipped with the hot plate, the surface of drying furnace body inlays and is equipped with the furnace gate.

Preferably, the lower surface of the drying furnace body is fixedly connected with a second motor through a bolt, the output end of the second motor is fixedly connected with a supporting plate, and the supporting plate is embedded in the drying furnace body.

Preferably, the lower surface of the supporting plate is fixedly connected with three supporting pieces, and three rotating balls are arranged in front of the lower surfaces of the three supporting pieces.

Preferably, the drying furnace body is internally embedded with an insulation board.

Preferably, the lower surface of the drying furnace body is fixedly connected with a protective cover.

Preferably, the outer surface of the oven door is embedded with a visible glass, and the outer surface of the oven door is fixedly connected with a handle.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. the utility model discloses in, during the use, the hot plate turns into heat energy with the electric energy, improve the inside temperature of drying furnace body, article are heated back moisture evaporation, the inside of blast pipe is introduced through the inclined plane of guide piece, the inside back of evaporation moisture and hot-air admission blast pipe is exothermic, first motor drives the rotation of fan blade group, make fan blade group drive the inside that outside air passes through the air duct inflow drying furnace body through a plurality of inlet ports, outside air get into the air duct when with the surface contact of blast pipe, heat heated air in the blast pipe, retrieve heat energy, the energy saving.

2. The utility model discloses in, it is rotatory that the second motor drives the backup pad during stoving, make the even hot-air that receives the fan blade group drive of article that is located the backup pad upper surface blow, avoid article to be heated unevenly, guarantee processingquality, three support piece follows the backup pad rotation, three roating sphere provides the holding power for the backup pad, avoid the uneven vibration when rotatory of backup pad focus, improve the life of spare part, the heated board avoids the heat to disperse through the stoving furnace body, the safety cover covers the second motor, the security when using is improved, open the furnace gate through the handle, time saving and labor saving, observe the working condition of the inside spare part of stoving furnace body through visual glass, in time adjustment.

Drawings

Fig. 1 is a schematic three-dimensional structure diagram of a hot air circulation energy-saving drying furnace provided by the utility model;

FIG. 2 is a schematic view of a sectional three-dimensional structure of a heated air circulation energy-saving drying furnace according to the present invention;

fig. 3 is a schematic three-dimensional structure diagram of the hot air circulation energy-saving drying furnace provided by the utility model;

fig. 4 is a schematic view of a three-dimensional structure of a heated air circulation energy-saving drying furnace of the present invention.

Illustration of the drawings: 1. a drying furnace body; 2. a furnace door; 3. a visible glass; 4. a handle; 5. a guide; 6. an exhaust pipe; 7. an air duct; 8. an air intake; 9. a thermal insulation board; 10. a second motor; 11. a support plate; 12. a protective cover; 13. a support frame; 14. a first motor; 15. a fan blade group; 16. a support member; 17. rotating the ball; 18. heating the plate.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations set forth in the following description of the specific embodiments.

Embodiment 1, as shown in fig. 1-4, the utility model provides an energy-saving drying furnace of heated air circulation, including drying furnace body 1, drying furnace body 1's last fixed surface is connected with guide 5, guide 5's upper surface intercommunication is provided with blast pipe 6, guide 5's last fixed surface is connected with air duct 7, air duct 7's one end intercommunication sets up in drying furnace body 1's surface, a plurality of inlet ports 8 have been seted up to air duct 7 near the surface equidistance of one end, air duct 7's inside fixedly connected with support frame 13, a side surface of support frame 13 passes through the first motor 14 of bolt fixedly connected with, the output end fixedly connected with fan blade group 15 of first motor 14, drying furnace body 1's inner wall surface inlays and is equipped with hot plate 18, drying furnace body 1's surface inlays and is equipped with furnace gate 2.

The effect that it reaches is, during the use, open furnace gate 2, furnace gate 2 passes through hinge rotation and connects in the surface of drying furnace body 1, put into the inside of drying furnace body 1 with the article of treating processing again, close furnace gate 2, hot plate 18 turns into the heat energy with the electric energy, improve the inside temperature of drying furnace body 1, article are heated the back moisture evaporation, introduce the inside of blast pipe 6 through the inclined plane of guide 5, the inside back heat release of evaporated moisture and hot-air entering blast pipe 6, first motor 14 drives fan blade group 15 rotatory, make fan blade group 15 drive outside air through a plurality of inlet ports 8 and flow into the inside of drying furnace body 1 through air duct 7, outside air contacts with the surface of blast pipe 6 when entering air duct 7, the heat in blast pipe 6 heats the air, retrieve heat energy, energy saving, first motor 14 and hot plate 18 are common equipment in the life, the prior art, can select suitable model as required, here need not repeated.

Embodiment 2, as shown in fig. 1 to 4, the lower surface of the drying furnace body 1 is fixedly connected with a second motor 10 through a bolt, the output end of the second motor 10 is fixedly connected with a supporting plate 11, the supporting plate 11 is embedded in the drying furnace body 1, the lower surface of the supporting plate 11 is fixedly connected with three supporting pieces 16, three rotating balls 17 are arranged in front of the lower surfaces of the three supporting pieces 16, an insulation board 9 is embedded in the drying furnace body 1, the lower surface of the drying furnace body 1 is fixedly connected with a protective cover 12, a visible glass 3 is embedded on the outer surface of the furnace door 2, and a handle 4 is fixedly connected to the outer surface of the furnace door 2.

The effect that it reaches is, second motor 10 drives backup pad 11 rotatory during the stoving, make the even hot air that receives fan blade group 15 and drive of article that are located backup pad 11 upper surface blow, avoid article to be heated unevenly, guarantee processingquality, three support piece 16 is rotatory along with backup pad 11, three roating sphere 17 rotates at the inner wall bottom surface of stoving furnace body 1, provide the holding power for backup pad 11, avoid backup pad 11 focus uneven vibration when rotatory, improve the life of spare part, heated board 9 avoids the heat to disperse through stoving furnace body 1, safety cover 12 covers second motor 10, avoid debris to be drawn into the output of second motor 10, the security when using improves, open furnace gate 2 through handle 4, time saving and labor saving, through the working condition of the inside spare part of visual glass 3 observation stoving furnace body 1, in time adjust, second motor 10 is common equipment in the life, prior art, can select suitable model as required, here just need not repeated.

The working principle is as follows: when the drying oven is used, the oven door 2 is opened through the handle 4, the oven door 2 is rotatably connected to the outer surface of the drying oven body 1 through the hinge, articles to be processed are placed inside the drying oven body 1, the oven door 2 is closed, the heating plate 18 converts electric energy into heat energy, the temperature inside the drying oven body 1 is increased, moisture evaporates after the articles are heated, the articles are introduced into the exhaust pipe 6 through the inclined surface of the guide piece 5, the evaporated moisture and hot air are discharged after entering the exhaust pipe 6, the first motor 14 drives the fan blade group 15 to rotate, the fan blade group 15 drives the external air to flow into the drying oven body 1 through the air guide pipe 7 through the plurality of air inlet holes 8, the external air is contacted with the outer surface of the exhaust pipe 6 when entering the air guide pipe 7, the heat in the exhaust pipe 6 heats the air, the second motor 10 drives the supporting plate 11 to rotate during drying, the articles on the upper surface of the supporting plate 11 are uniformly blown by the hot air driven by the fan blade group 15, the three supporting plates 16 rotate, the three rotating balls 17 rotate on the bottom surface of the inner wall of the drying oven body 1 to provide supporting force for the supporting plate 11, the heat is prevented from being discharged by the heat passing through the drying oven body 1, and the second motor 12, and the sundries can be observed by the output end of the second motor 10 when the drying motor 1, and the oven body can be observed by observing the glass output end of the second motor 1.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides an energy-saving drying furnace of heated air circulation, includes drying furnace body (1), its characterized in that: the upper surface fixedly connected with guide piece (5) of stoving furnace body (1), the upper surface intercommunication of guide piece (5) is provided with blast pipe (6), the upper surface fixedly connected with air duct (7) of guide piece (5), the one end intercommunication of air duct (7) sets up in the surface of stoving furnace body (1), a plurality of inlet ports (8) have been seted up to surface equidistance that air duct (7) are close to one end, the inside fixedly connected with support frame (13) of air duct (7), a side surface of support frame (13) passes through first motor (14) of bolt fixedly connected with, the output end fixedly connected with fan blade group (15) of first motor (14), the inner wall surface of stoving furnace body (1) inlays and is equipped with hot plate (18), the surface of stoving furnace body (1) inlays and is equipped with furnace gate (2).

2. The hot air circulation energy-saving drying oven according to claim 1, wherein: the lower surface of the drying furnace body (1) is fixedly connected with a second motor (10) through a bolt, the output end of the second motor (10) is fixedly connected with a supporting plate (11), and the supporting plate (11) is embedded in the drying furnace body (1).

3. The hot air circulation energy-saving drying oven according to claim 2, wherein: the lower surface of the supporting plate (11) is fixedly connected with three supporting pieces (16), and three rotating balls (17) are arranged in front of the lower surfaces of the supporting pieces (16).

4. The heated air circulation energy-saving drying oven according to claim 3, wherein: and a heat insulation plate (9) is embedded in the drying furnace body (1).

5. The hot air circulation energy-saving drying oven according to claim 4, wherein: the lower surface of the drying furnace body (1) is fixedly connected with a protective cover (12).

6. The heated air circulation energy-saving drying oven according to claim 5, wherein: the outer surface of the furnace door (2) is embedded with a visible glass (3), and the outer surface of the furnace door (2) is fixedly connected with a handle (4).