CN209985720U

CN209985720U - Double-circulation oven device

Info

Publication number: CN209985720U
Application number: CN201920532423.6U
Authority: CN
Inventors: 戴维
Original assignee: FOSHAN CITY SHUNDE DISTRICT SHENGYONG MECHINARY Co Ltd
Current assignee: FOSHAN CITY SHUNDE DISTRICT SHENGYONG MECHINARY Co Ltd
Priority date: 2019-04-18
Filing date: 2019-04-18
Publication date: 2020-01-24
Anticipated expiration: 2029-04-18

Abstract

The utility model discloses a dual cycle baker device, including heat exchange channel one, the steam chest, heat exchange channel two, catalysis chamber and baking cavity, heat exchange channel two is installed to baking cavity's upper end, heat exchange channel one is installed to heat exchange channel two's upper end, fresh air supplementary passageway has been seted up to heat exchange channel one's right-hand member, heat exchange channel one's internally mounted has the steam chest, heat exchange channel two's right-hand member has catalysis front chamber, catalysis front chamber's right-hand member has the catalysis chamber, catalysis chamber's right-hand member has catalysis rear chamber, baking cavity installs circulating fan one and circulating fan two on the upper end of the inclined to the right side, heat exchange channel one's inside is provided with the exhaust passageway. The utility model discloses a set up exhaust passage, heat exchange channel one, heat exchange channel two, catalysis antechamber, catalysis back chamber, circulating fan one, baking cavity and two structures of circulating fan, solved current baker and had the problem that production efficiency is low and current baker exists power consumption and not environmental protection.

Description

Double-circulation oven device

Technical Field

The utility model relates to a baker technical field specifically is a dual cycle baker device.

Background

Heating equipment, or a drying chamber, for heating and drying the coating film. Different types of ovens have different structures and heating methods. According to the external structure, the device can be divided into a box type (drying oven), a chamber type (drying room) and a through type (also divided into a straight-through type and a bridge type). The box and chamber types are suitable for single piece or small batch production. The through type is suitable for mass production line production, and the coated object is placed on a conveying device and passes through a tunnel type drying chamber at a certain speed.

However, the prior art has the following disadvantages:

1. the existing baking oven has the problem of low production efficiency.

2. The existing oven has the problems of energy consumption and environmental pollution.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a to prior art not enough, the utility model provides a two circulation baker device has solved current baker and has had the problem that production efficiency is low and current baker exists power consumption and not environmental protection.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a dual cycle baker device, includes heat exchange passageway one, steam chest, heat exchange passageway two, catalysis chamber and bakes the chamber, heat exchange passageway two is installed to the upper end of bakes the chamber, heat exchange passageway one is installed to the upper end of heat exchange passageway two, fresh air supplementary passageway has been seted up to the right-hand member of heat exchange passageway one, the internally mounted of heat exchange passageway one has the steam chest, the right-hand member of heat exchange passageway two has catalysis front chamber, the right-hand member of catalysis front chamber has catalysis chamber, the right-hand member of catalysis chamber has catalysis back chamber, bakes the chamber and installs circulating fan one and circulating fan two in the upper right side, the inside of heat exchange passageway one is provided with the exhaust passageway.

Preferably, the left end of the baking cavity is provided with an inlet, and the right end of the baking cavity is provided with an outlet.

Preferably, the catalysis front cavity is arranged at the left end of the catalysis cavity, and the catalysis rear cavity is arranged at the right end of the catalysis cavity.

Preferably, the waste discharge channel is arranged inside the first heat exchange channel, and the second heat exchange channel is arranged at the bottom of the first heat exchange channel.

Preferably, the steam box is installed inside the first heat exchange passage, and the fresh air supplement passage is provided at the right end of the first heat exchange passage.

(III) advantageous effects

The utility model provides a two circulation baker device possesses following beneficial effect:

(1) the utility model, through the waste discharge channel, the first heat exchange channel, the first catalysis front cavity, the first circulating fan and the second circulating fan, meanwhile, the circulating fan and the circulating fan are opened, so that the air speed in the circulating air duct is accelerated, the air quantity is increased, the production efficiency is improved, the catalyst amount and the heat exchange speed of the first heat exchange channel are increased, the pre-catalysis temperature is increased through the pre-catalysis cavity, the solvent passing through is fully combusted due to the higher catalytic temperature, then the heat generated by the solvent after being catalyzed by the catalytic cavity is increased, most of the generated heat is utilized for baking the enameled wire after passing through the first circulating fan and the second circulating fan, the other part of the generated heat is discharged through a waste discharge channel, meanwhile, the hot gas exhausted is fully utilized to heat the fresh air and the steam box which are supplemented in the heat exchange channel, so that the fresh air supplemented in the hearth is preheated and heated; the steam box generates steam through heating and is used for the annealing furnace, and the problem that the existing baking furnace is low in production efficiency is solved.

(2) The utility model discloses, through the two structures of exhaust passage, circulating fan one and circulating fan that set up, produced heat most is utilized in the enameled wire to bake after passing through circulating fan one and circulating fan two, and another part is discharged through the exhaust passage, has solved current baker and has had the problem that power consumption and not environmental protection.

Drawings

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

fig. 2 is a schematic top view of the present invention;

fig. 3 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;

fig. 4 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention;

fig. 5 is an enlarged schematic view of the structure at C in fig. 1 according to the present invention.

The reference numbers in the figures are: 1. a waste discharge channel; 2. a first heat exchange channel; 3. a steam box; 4. a fresh air make-up passage; 5. a second heat exchange channel; 6. an inlet; 7. a catalytic front cavity; 8. a catalytic cavity; 9. a catalytic back chamber; 10. a first circulating fan; 11. a baking cavity; 12. an outlet; 13. and a second circulating fan.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment: a double-circulation baking oven device comprises a heat exchange channel I2, a steam box 3, a heat exchange channel II 5, a catalysis cavity 8 and a baking cavity 11, wherein an inlet 6 is formed in the left end of the baking cavity 11, an outlet 12 is formed in the right end of the baking cavity 11, the heat exchange channel II 5 is installed at the upper end of the baking cavity 11, the heat exchange channel I2 is installed at the upper end of the heat exchange channel II 5, a fresh air supplement channel 4 is formed in the right end of the heat exchange channel I2, the steam box 3 is installed inside the heat exchange channel I2, the fresh air supplement channel 4 is arranged at the right end of the heat exchange channel I2, the catalysis front cavity 7 is arranged at the right end of the heat exchange channel II 5, the catalysis front cavity 8 is arranged at the right end of the catalysis front cavity 7, the catalysis rear cavity 9 is arranged at the right end of the catalysis cavity 8, the catalysis front cavity 7 is installed at the left end of the catalysis rear cavity 9 is installed at, the upper right end of the baking cavity 11 is provided with a first circulating fan 10 and a second circulating fan 13, a waste discharge channel 1 is arranged inside the first heat exchange channel 2, the waste discharge channel 1 is arranged inside the first heat exchange channel 2, and the second heat exchange channel 5 is arranged at the bottom of the first heat exchange channel 2.

The working principle is as follows: when the device is used, when an enameled wire enters a baking cavity 11 to be baked, the evaporated solvent enters a catalysis front cavity 7 to be heated through the processes of solvent evaporation and insulating varnish solidification, the evaporated solvent enters the catalysis front cavity 7 to be catalyzed through the catalysis front cavity 7, the evaporated solvent enters the catalysis rear cavity 9 through the catalysis rear cavity 8, the evaporated solvent enters the interiors of a circulating fan I10 and a circulating fan II 13 through the catalysis rear cavity 9, the evaporated solvent flows back to the interior of the baking cavity 11 through the circulating fan I10 and the circulating fan II 13, the evaporated solvent is heated through the catalysis front cavity 7 and then is combusted through a catalyst in the catalysis cavity 8 to generate a large amount of heat, then a part of heat is driven by the circulating fan I10 and the circulating fan II 13 to circulate to a baking enameled wire in the baking cavity 11, and the other part of heat is discharged through a waste discharge channel 1, the enamel wire enters the interior of the baking chamber 11 through the inlet 6 and the enamel wire is then removed through the outlet 12.

To sum up can, the utility model discloses a set up exhaust passage 1, heat exchange passage one 2, two 5, catalysis antechamber 7, catalysis back chamber 9, circulating fan one 10, baking cavity 11 and two 13 structures of circulating fan, solved current baker and had that production efficiency is low and current baker has the problem that consumes energy and not environmental protection.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a dual cycle baker device, includes heat exchange channel (2), steam chest (3), heat exchange channel two (5), catalysis chamber (8) and toast chamber (11), its characterized in that: heat exchange channel two (5) are installed to the upper end of baking chamber (11), heat exchange channel one (2) are installed to the upper end of heat exchange channel two (5), fresh air supplementary passageway (4) have been seted up to the right-hand member of heat exchange channel one (2), the internally mounted of heat exchange channel one (2) has steam chest (3), the right-hand member of heat exchange channel two (5) has catalysis front chamber (7), the right-hand member of catalysis front chamber (7) has catalysis chamber (8), the right-hand member of catalysis chamber (8) has catalysis rear chamber (9), baking chamber (11) are installed circulating fan one (10) and circulating fan two (13) to the upper right end on the side, the inside of heat exchange channel one (2) is provided with exhaust passageway (1).

2. A dual cycle oven assembly according to claim 1, wherein: the left end of the baking cavity (11) is provided with an inlet (6), and the right end of the baking cavity (11) is provided with an outlet (12).

3. A dual cycle oven assembly according to claim 1, wherein: the left end in catalysis chamber (8) is installed in catalysis front chamber (7), the right-hand member in catalysis chamber (8) is installed in catalysis rear chamber (9).

4. A dual cycle oven assembly according to claim 1, wherein: the waste discharge channel (1) is arranged in the heat exchange channel I (2), and the heat exchange channel II (5) is arranged at the bottom of the heat exchange channel I (2).

5. A dual cycle oven assembly according to claim 1, wherein: the steam box (3) is installed inside the first heat exchange channel (2), and the fresh air supplementing channel (4) is arranged at the right end of the first heat exchange channel (2).