CN213578501U

CN213578501U - Hot blast stove with uniform heating

Info

Publication number: CN213578501U
Application number: CN202022810397.4U
Authority: CN
Inventors: 孟琳; 夏宝金; 冯俊超; 杨雪
Original assignee: Qingdao Jiemai Baking Equipment Co ltd
Current assignee: Qingdao Jiemai Baking Equipment Co ltd
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-06-29
Anticipated expiration: 2030-11-27

Abstract

The utility model discloses a hot-blast furnace that is heated evenly, which comprises a housin, the fixed intake pipe that is provided with in housing face one side, the fixed shunt tubes that is provided with of intake pipe one end, the fixed connecting pipe that is provided with of one end that the intake pipe was kept away from to the shunt tubes, the even fixed a plurality of exhaust holes that are provided with in connecting pipe lower extreme outside surface, the fixed tilting mechanism that is provided with in the inboard middle part of casing, tilting mechanism includes cylinder, support, storage basket, first bevel gear, motor, transfer line, second bevel gear, the inboard middle part of casing is provided with the cylinder through the pivot activity, the even fixed a plurality of supports that are provided with in cylinder outside surface four corners department, be provided with the storage basket through the. The utility model discloses excellent in use effect can guarantee hot-blast so can improve the drying effect of device with the abundant even contact of article.

Description

Hot blast stove with uniform heating

Technical Field

The utility model relates to a hot-blast furnace technical field specifically is a hot-blast furnace that is heated evenly.

Background

The hot blast stove is a thermodynamic machine, is widely applied in China in the end of the 20 th century 70 s, and becomes an upgrading product of an electric heat source and a traditional steam power heat source in many industries. The hot blast stove has various types and complete series, and is divided into a hand-burning furnace and a machine-burning furnace by a coal feeding mode, and is divided into a coal furnace, an oil furnace, a gas furnace and the like by fuel types.

The high-temperature combustion gas obtained by the combustion reaction of the fuel in the hot blast stove further contacts with the outside air, is mixed to a certain temperature and then directly enters a drying chamber or a baking room to contact with the dried material, and heats and evaporates water, thereby obtaining the dried product.

And the hot-blast furnace that uses at present is when drying article, and its article all are static place inside the stove, so make article be heated inhomogeneous easily, and some article position receive hot-blast straight blow easily, and the article of some positions probably do not have hot-blast blow, so the drying effect of device is relatively poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hot-blast furnace that is heated evenly to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a hot blast stove with uniform heating comprises a shell, wherein an air inlet pipe is fixedly arranged on one side of the surface of the shell, a flow dividing pipe is fixedly arranged at one end of the air inlet pipe, a connecting pipe is fixedly arranged at one end of the flow dividing pipe, which is far away from the air inlet pipe, a plurality of exhaust holes are uniformly and fixedly arranged on the surface of the outer side of the lower end of the connecting pipe, a turnover mechanism is fixedly arranged at the middle part of the inner side of the shell and comprises a roller, a bracket, a storage basket, a first bevel gear, a motor, a transmission rod and a second bevel gear, the roller is movably arranged at the middle part of the inner side of the shell through a rotating shaft, a plurality of brackets are uniformly and fixedly arranged at four corners of the surface of the outer, the output shaft end of the motor is fixedly provided with a transmission rod through a coupler, the upper end of the transmission rod is fixedly provided with a second bevel gear, and the first bevel gear and the second bevel gear are meshed with each other.

Preferably, one side of the surface of the shell is movably provided with a sealing box door through a hinge, and articles can be conveniently stored and taken in the storage basket by opening the sealing box door through the hinge.

Preferably, an exhaust pipe is fixedly arranged on one side of the lower end of the shell, and air flow in the shell can be conveniently exhausted through the exhaust pipe.

Preferably, visual window has been seted up in seal box door outside surface middle part, can conveniently observe the inside condition of casing through visual window.

Preferably, the one end that the casing was kept away from to the intake pipe is fixed and is provided with flange, can conveniently be with other pipelines of external connection of intake pipe through flange.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a flange is with other external pipelines of intake pipe, can go into hot-blastly to the inside drum of casing through the intake pipe afterwards, during hot-blastly can enter into the connecting pipe through the shunt tubes afterwards, evenly spout in a plurality of exhaust hole that follow the connecting pipe surface and set up afterwards, contact with the inside article of storage basket afterwards, so can play the drying effect, hot-blastly simultaneously and article contact comparatively even, can follow the top and the below of storing the basket and contact with article simultaneously.

2. The utility model discloses a motor drives first bevel gear and rotates, so can drive the cylinder through second bevel gear and rotate to can drive and store the basket and rotate in the lump, so can store the inside article of basket can further even and hot-blast contact, convenient drying.

Drawings

FIG. 1 is a schematic view of the overall structure of a hot blast stove heated uniformly according to the present invention;

FIG. 2 is a side view of the hot blast stove heated uniformly according to the present invention;

fig. 3 is a side view of the installation of the hot blast stove storage basket of the utility model which is heated uniformly.

In the figure: 1. a housing; 2. an air inlet pipe; 3. a shunt tube; 4. a connecting pipe; 5. an exhaust hole; 6. a drum; 7. a support; 8. a storage basket; 9. a first bevel gear; 10. an electric motor; 11. a transmission rod; 12. a second bevel gear; 13. sealing the box door; 14. an exhaust pipe; 15. a visible window; 16. and connecting the flanges.

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. 1-3, the present invention provides a technical solution: a hot blast stove with uniform heating comprises a shell 1, wherein an air inlet pipe 2 is fixedly arranged on one side of the surface of the shell 1, a flow dividing pipe 3 is fixedly arranged at one end of the air inlet pipe 2, a connecting pipe 4 is fixedly arranged at one end of the flow dividing pipe 3 far away from the air inlet pipe 2, a plurality of exhaust holes 5 are uniformly and fixedly arranged on the surface of the outer side of the lower end of the connecting pipe 4, a turnover mechanism is fixedly arranged at the middle part of the inner side of the shell 1 and comprises a roller 6, a bracket 7, a storage basket 8, a first bevel gear 9, a motor 10, a transmission rod 11 and a second bevel gear 12, the roller 6 is movably arranged at the middle part of the inner side of the shell 1 through a rotating shaft, a plurality of brackets 7 are uniformly and fixedly arranged at four corners of the, the motor 10 is fixedly arranged on one side of the lower end inside the shell 1 through a mounting seat, a transmission rod 11 is fixedly arranged at the output shaft end of the motor 10 through a coupler, a second bevel gear 12 is fixedly arranged at the upper end of the transmission rod 11, and the first bevel gear 9 and the second bevel gear 12 are meshed with each other.

1 surperficial one side of casing is provided with sealed chamber door 13 through the hinge activity, opens sealed chamber door 13 through the hinge and can conveniently be to storing basket 8 inside access article, 1 fixed blast pipe 14 that is provided with in lower extreme one side of casing, can conveniently be with the inside air current discharge of casing 1 through blast pipe 14, visual window 15 has been seted up at sealed chamber door 13 outside surface middle part, can conveniently observe the internal conditions of casing 1 through visual window 15, the fixed flange 16 that is provided with of one end that casing 1 was kept away from to intake pipe 2 can conveniently be with other external pipelines of intake pipe 2 through flange 16.

The working principle is as follows: when the device is used, the air inlet pipe 2 can be externally connected with other pipelines through the connecting flange 16, then hot air can be blown into the shell 1 through the air inlet pipe 2, then the hot air can enter the connecting pipe 4 through the shunt pipe 3, then evenly sprayed out from a plurality of exhaust holes 5 arranged on the surface of the connecting pipe 4, and then contacted with the articles in the storage basket 8, thus playing a drying role, meanwhile, the hot air is contacted with the articles more uniformly and can be contacted with the articles from the upper part and the lower part of the storage basket 8 simultaneously, and the motor 10 can be turned on at this time, the first bevel gear 9 is driven to rotate by the motor 10, so that the roller 6 can be driven to rotate by the second bevel gear 12, thereby can drive and store basket 8 and rotate in the lump, so can store the inside article of basket 8 can further even with hot-blast contact, convenient drying, this is exactly the utility model relates to a be heated the theory of operation of even hot-blast furnace.

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. A hot blast stove heated uniformly comprises a shell (1), and is characterized in that: the air inlet pipe (2) is fixedly arranged on one side of the surface of the shell (1), the shunt pipe (3) is fixedly arranged at one end of the air inlet pipe (2), the connecting pipe (4) is fixedly arranged at one end of the shunt pipe (3) far away from the air inlet pipe (2), a plurality of exhaust holes (5) are uniformly and fixedly arranged on the surface of the outer side of the lower end of the connecting pipe (4), the turnover mechanism is fixedly arranged at the middle part of the inner side of the shell (1), the turnover mechanism comprises a roller (6), a bracket (7), a storage basket (8), a first bevel gear (9), a motor (10), a transmission rod (11) and a second bevel gear (12), the roller (6) is movably arranged at the middle part of the inner side of the shell (1) through a rotating shaft, a plurality of brackets (7) are, the improved rotary drum is characterized in that a first bevel gear (9) is fixedly arranged at one end of a rotating shaft where the rotary drum (6) is located, a motor (10) is fixedly arranged on one side of the lower end inside the shell (1) through a mounting seat, a transmission rod (11) is fixedly arranged at the output shaft end of the motor (10) through a coupler, a second bevel gear (12) is fixedly arranged at the upper end of the transmission rod (11), and the first bevel gear (9) is meshed with the second bevel gear (12).

2. The hot blast stove with uniform heating according to claim 1, characterized in that: one side of the surface of the shell (1) is movably provided with a sealing box door (13) through a hinge.

3. The hot blast stove with uniform heating according to claim 1, characterized in that: an exhaust pipe (14) is fixedly arranged on one side of the lower end of the shell (1).

4. The hot blast stove with uniform heating according to claim 2, characterized in that: the middle part of the outer side surface of the sealing box door (13) is provided with a visible window (15).

5. The hot blast stove with uniform heating according to claim 1, characterized in that: and a connecting flange (16) is fixedly arranged at one end of the air inlet pipe (2) far away from the shell (1).