CN212806391U

CN212806391U - Hot air drying burner

Info

Publication number: CN212806391U
Application number: CN202021284161.5U
Authority: CN
Inventors: 李忠耀
Original assignee: Taicang Xinying Industrial Combustion Equipment Co ltd
Current assignee: Taicang Xinying Industrial Combustion Equipment Co ltd
Priority date: 2020-07-03
Filing date: 2020-07-03
Publication date: 2021-03-26
Anticipated expiration: 2030-07-03

Abstract

The utility model belongs to the technical field of the combustor, especially, a hot air drying combustor, mostly lack the transportation and dry the function of going on in step to current drying combustor, thereby cause the very loaded down with trivial details problem of drying process, the scheme as follows now proposes, it includes the drying chamber, the inboard top of drying chamber is rotated respectively with the outside top and is installed band pulley and big band pulley, the transmission is connected with same belt on band pulley and the big band pulley, two bevel gears are installed in the rotation of the outside top of drying chamber, two bevel gears mesh mutually, the front side of big band pulley and the rear side fixed connection of a bevel gear in two bevel gears, the bottom fixed mounting of another bevel gear has the top of worm, the outside meshing of worm has the worm wheel. The utility model discloses going on drying and transportation in step, through the transfer gear that sets up, the function of transfer gear makes the material on conveyer belt surface can transport the inside of drying chamber, thereby obtains drying process through shower nozzle spun hot-blast.

Description

Hot air drying burner

Technical Field

The utility model relates to a combustor technical field especially relates to a hot air drying combustor.

Background

In the broad concept of a burner, a household water heater, a gas stove, a lighter, etc. can be considered as one of the burners. In its operating principle, a burner can be defined as a device that converts a substance into heat energy by a chemical reaction, i.e., combustion, i.e., air and fuel are mixed in a proper ratio by a premixing device to be sufficiently combusted.

Most of the existing drying burners lack the function of synchronously carrying out transportation and drying, so that the defects of very complicated drying process are caused, and therefore a hot air drying burner is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the prior drying burner mostly lacks the function of synchronous transportation and drying, thereby causing the defects of very complex drying process and providing a hot air drying burner.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a hot air drying burner comprises a drying chamber, wherein a small belt wheel and a large belt wheel are respectively rotatably arranged at the top of the inner side and the top of the outer side of the drying chamber, the small belt wheel and the large belt wheel are in transmission connection with the same belt, two bevel gears are rotatably arranged at the top of the outer side of the drying chamber and are meshed with each other, the front side of the large belt wheel is fixedly connected with the rear side of one bevel gear of the two bevel gears, the bottom of the other bevel gear is fixedly provided with the top end of a worm, the outer side of the worm is meshed with a worm wheel which is rotatably arranged at the outer side of the drying chamber, the outer side and the inner side of the drying chamber are both rotatably provided with a transmission wheel, the two transmission wheels are in transmission connection with the same transmission belt, the front side of the small belt wheel is rotatably provided with one end of a rotating rod, the other, the rear side of the circular shaft is fixedly provided with an air transmission hard pipe, and the front side of the air transmission hard pipe is rotatably arranged on the inner wall of the drying chamber.

Preferably, the top of the outer side of the drying chamber is fixedly provided with a motor, an output shaft of the motor is fixedly connected with the bottom end of a worm, and through the arranged motor, the work of the motor drives the worm to rotate, the rotation of the worm drives a worm wheel to rotate, and the rotation of the worm wheel enables a transmission wheel to rotate.

Preferably, the top of the gas transmission hard pipe is communicated with the top of a gas transmission hose, the bottom of the gas transmission hose extends to the outer side of the drying chamber and is communicated with a gas outlet of a gas pump, and hot air in the combustion chamber can be conveyed to the inside of the drying chamber through the arranged gas pump by the operation of the gas pump.

Preferably, the bottom of the air hose is communicated with a spray head, the air inlet of the air pump is communicated with the bottom of the outer side of the combustion chamber, and the spray head rotates in an arc shape through the arranged spray head, so that hot air sprayed by the spray head can be spread over the whole drying chamber.

Preferably, the top fixed mounting of combustion chamber has the combustor, combustion chamber and drying chamber fixed connection, and through the combustor that sets up, thereby the work of combustor makes the inside of combustion chamber possess a large amount of hot-air.

Preferably, the through-hole has been seted up in the outside of drying chamber, and the conveyer belt is located the inside of through-hole, through the through-hole that sets up, thereby can make the conveyer belt function drive the inside that the material was imported the drying chamber.

In the utility model, the hot air drying burner is driven by the motor to rotate the small belt wheel through the small belt wheel, so that the rotating rod rotates to drive the connecting rod to move in the horizontal direction, thereby driving the vertical frame to move, further rotating the gas transmission hard pipe, and leading the spray head to rotate in an arc shape, thereby leading the hot air sprayed by the spray head to be distributed in the whole drying chamber;

the utility model discloses a transfer gear that sets up, the inside that the function of transfer gear made the material on conveyer belt surface to transport the drying chamber, thereby obtains drying process through shower nozzle spun is hot-blast.

Drawings

Fig. 1 is a schematic structural view of a hot air drying burner provided by the present invention;

fig. 2 is a schematic structural diagram of a part a of a hot air drying burner provided by the present invention;

fig. 3 is a schematic structural diagram of a part B of the hot air drying burner provided by the present invention.

In the figure: 1. a drying chamber; 2. a combustion chamber; 3. a combustion engine; 4. a motor; 5. a worm; 6. a worm gear; 7. a transfer wheel; 8. a conveyor belt; 9. a bevel gear; 10. a large belt pulley; 11. a belt; 12. a small belt pulley; 13. rotating the rod; 14. a connecting rod; 15. a circular shaft; 16. a mullion; 17. a gas hose; 18. a gas transmission hard pipe.

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.

Referring to fig. 1-3, a hot air drying burner comprises a drying chamber 1, wherein a small belt wheel 12 and a large belt wheel 10 are respectively rotatably mounted on the top of the inner side and the top of the outer side of the drying chamber 1, the small belt wheel 12 and the large belt wheel 10 are in transmission connection with the same belt 11, two bevel gears 9 are rotatably mounted on the top of the outer side of the drying chamber 1, the two bevel gears 9 are meshed with each other, the front side of the large belt wheel 10 is fixedly connected with the rear side of one bevel gear 9 of the two bevel gears 9, the bottom of the other bevel gear 9 is fixedly mounted with the top end of a worm 5, the outer side of the worm 5 is meshed with a worm wheel 6, the worm wheel 6 is rotatably mounted on the outer side of the drying chamber 1, conveying wheels 7 are rotatably mounted on the outer side and the inner side of the drying chamber 1, the same conveying belt 8 is rotatably connected on the two conveying wheels 7, one end, the other end of the connecting rod 14 is fixedly provided with a vertical frame 16, the inner side of the vertical frame 16 is movably sleeved with a round shaft 15, the rear side of the round shaft 15 is fixedly provided with a gas transmission hard tube 18, and the front side of the gas transmission hard tube 18 is rotatably arranged on the inner wall of the drying chamber 1.

The utility model discloses in, drying chamber 1's outside top fixed mounting has motor 4, and motor 4's output shaft and worm 5's bottom fixed connection, through the motor 4 that sets up, thereby motor 4's work drives worm 5 and rotates, and worm 5's rotation drives worm wheel 6 and rotates, and worm wheel 6's rotation makes transfer gear 7 rotate.

The utility model discloses in, the top intercommunication of gas transmission hard tube 18 has the top of gas transmission hose 17, and the bottom of gas transmission hose 17 extends to the outside of drying chamber 1 and the gas outlet that the intercommunication has the air pump, and through the air pump that sets up, the work of air pump can carry the inside hot-blast inside of drying chamber 1 with combustion chamber 2.

The utility model discloses in, the bottom intercommunication of air hose 17 has the shower nozzle, and the air inlet intercommunication of air pump has the outside bottom of combustion chamber 2, and through the shower nozzle that sets up, the shower nozzle carries out the arc and rotates to make shower nozzle spun hot-air can spread all over whole drying chamber 1.

The utility model discloses in, the top fixed mounting of combustion chamber 2 has combustor 3,

combustion chamber

2 and 1 fixed connection of drying chamber, through the combustor 3 that sets up, thereby the work of combustor 3 makes the inside of combustion chamber 2 possess a large amount of hot-air.

The utility model discloses in, the through-hole has been seted up in the outside of drying chamber 1, and conveyer belt 8 is located the inside of through-hole, through the through-hole that sets up, thereby can be so that conveyer belt 8 function drives the inside that the material input drying chamber 1.

The working principle of the drying burner is as follows: firstly, the material to be dried is placed on the surface of the conveyor belt 8, the work of the burner 3 is started so that the inside of the combustion chamber 2 has a large amount of hot air, the hot air in the combustion chamber 2 is input into the air conveying hose 17 and is input into the air conveying hard pipe 18 by driving the air pump, and finally, the spray head is sprayed out, then the motor 4 is started, the work of the motor 4 drives the worm 5 to rotate, the rotation of the worm 5 drives the worm wheel 6 to rotate, the rotation of the worm wheel 6 drives the conveying wheel 7 to rotate, so that the material on the surface of the conveyor belt 8 can be input into the drying chamber 1, secondly, the rotation of the worm 5 drives the large belt wheel 10 to rotate by the arranged bevel gear 9, the small belt wheel 12 is driven to rotate by the belt 11, and the rotating rod 13 is driven to drive the connecting rod 14 to move in the horizontal direction, so as to drive the vertical, thereby make gas transmission hard tube 18 rotate for the shower nozzle carries out the arc and rotates, thereby makes shower nozzle spun hot-air can spread throughout whole drying chamber 1, thereby carries out drying process to the material that conveys 8 surfaces, thereby the inside roll-off from drying chamber 1 is followed to the material falls on the bottom inner wall of drying chamber 1 at last.

Claims

1. A hot air drying burner comprises a drying chamber (1) and is characterized in that the top of the inner side and the top of the outer side of the drying chamber (1) are respectively rotatably provided with a small belt wheel (12) and a large belt wheel (10), the small belt wheel (12) and the large belt wheel (10) are in transmission connection with the same belt (11), the top of the outer side of the drying chamber (1) is rotatably provided with two bevel gears (9), the two bevel gears (9) are meshed with each other, the front side of the large belt wheel (10) is fixedly connected with the rear side of one bevel gear (9) of the two bevel gears (9), the bottom of the other bevel gear (9) is fixedly provided with the top end of a worm (5), the outer side of the worm (5) is meshed with a worm wheel (6), the worm wheel (6) is rotatably arranged on the outer side of the drying chamber (1), the outer side and the inner side of the drying chamber (1) are both rotatably provided with a conveying wheel (7, the front side of little band pulley (12) rotates the one end of installing dwang (13), and the other end of dwang (13) rotates the one end of installing connecting rod (14), and the other end fixed mounting of connecting rod (14) has mullion (16), and the inboard movable sleeve of mullion (16) is equipped with circle axle (15), and the rear side fixed mounting of circle axle (15) has gas transmission hard tube (18), and the front side rotation of gas transmission hard tube (18) is installed on the inner wall of drying chamber (1).

2. The hot air drying burner according to claim 1, characterized in that a motor (4) is fixedly installed at the top of the outer side of the drying chamber (1), and an output shaft of the motor (4) is fixedly connected with the bottom end of the worm (5).

3. The hot air drying burner as claimed in claim 1, wherein the top of the air delivery hard pipe (18) is connected with the top of the air delivery hose (17), and the bottom of the air delivery hose (17) extends to the outside of the drying chamber (1) and is connected with the air outlet of the air pump.

4. A hot air drying burner as claimed in claim 3, characterized in that the bottom of the air hose (17) is connected with a nozzle, and the air inlet of the air pump is connected with the outside bottom of the combustion chamber (2).

5. A hot air drying burner as claimed in claim 4, characterized in that the top of the combustion chamber (2) is fixedly provided with the burner (3), and the combustion chamber (2) is fixedly connected with the drying chamber (1).

6. The hot air drying burner according to claim 1, wherein the drying chamber (1) is provided with a through hole at the outer side thereof, and the conveyor belt (8) is located inside the through hole.