CN214502109U

CN214502109U - Adjustable high-temperature baking equipment

Info

Publication number: CN214502109U
Application number: CN202120271693.3U
Authority: CN
Inventors: 朱磊; 孟宪伟; 程强
Original assignee: Anhui Huachen Electromechanical Equipment Co ltd
Current assignee: Anhui Huachen Electromechanical Equipment Co ltd
Priority date: 2021-02-01
Filing date: 2021-02-01
Publication date: 2021-10-26
Anticipated expiration: 2031-02-01

Abstract

The utility model particularly discloses an adjustable high temperature baking equipment: the hot blast stove comprises a body, wherein a high-pressure air heater, a high-pressure draught fan and a thermocouple are arranged in the body, a hot blast outlet is formed in the body, a combustion chamber, a heating cavity, a heat exchanger, an air duct, a flue and a chimney are arranged in the body, a stove door and an ash drawing opening are arranged below the right side of a front panel, and the air duct, the flue and the hot blast outlet are respectively formed in a rear panel; the furnace door is installed on the front panel through a mounting disc at the bottom of the furnace door, a threaded hole is formed in the middle of the mounting disc, and a rotating shaft is installed in the threaded hole in a threaded mode. The flues of the utility model are arranged from bottom to top in sequence, and the six-stage heat exchange chamber is communicated with the flue of the high-pressure draught fan on the outer layer of the furnace body, thereby discharging the flue gas out of the furnace, conforming to the principle that hot air moves from bottom to top, improving the heat exchange efficiency, enabling the fuel to be fully combusted and having high slag discharge efficiency; the opening and closing of the furnace door are controlled by the motor, so that the entering amount of fuel is controlled, and the effects of adjusting and controlling the temperature are achieved.

Description

Adjustable high-temperature baking equipment

Technical Field

The utility model relates to a high temperature toasts equipment technical field, specifically is an adjustable high temperature toasts equipment.

Background

In the metal parts production and processing enterprise, high temperature baking equipment is a relatively common equipment, mainly adopts combustor burning fuel to heat in the furnace body to adopt dedicated fortune fan to circulate the operation with the air in the stove, evenly arrange the return air inlet in the stove, let the interior temperature of stove even. The method is widely applied to the processing and manufacturing of small and medium-sized workpieces such as hardware parts, sheet metal parts, plastic parts, IT cases, aluminum products, automobile parts and the like. Has many advantages, such as: by means of automatic conveying, products are baked in the conveying process to realize automation, the production efficiency is improved by 1-3 times compared with that of a manual and semi-automatic production line, and a large amount of manpower can be saved.

However, most of the existing high-temperature baking equipment adopts a common fuel drying furnace, the combustion efficiency and the heat exchange efficiency are low, fuel is wasted, the service life is short, the safety performance is low, and the like. It is therefore envisaged to provide an adjustable high temperature toasting apparatus which addresses the problems of the prior art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an adjustable high temperature baking equipment to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an adjustable high temperature baking apparatus: the anti-vibration heating furnace comprises a body, wherein a high-pressure air heater, a high-pressure draught fan and a thermocouple are installed in the body, a hot air outlet is formed in the body, a combustion chamber, a heating cavity, a heat exchanger, an air duct, a flue and a chimney are arranged in the body, the body is a cuboid, is formed by welding six steel plates with anti-vibration reinforcing ribs, and is provided with a top plate, a bottom plate, a left end plate, a right end plate, a front panel and a rear panel, a furnace door and an ash drawing opening are arranged below the right side of the front panel, and the rear panel is respectively provided with the air duct, the flue and the hot air outlet; the furnace gate is installed on the front panel through the mounting disc of furnace gate bottom, and the furnace gate is whole to rotate along with the mounting disc, and open threaded hole in the middle part of the mounting disc, and the axis of rotation is installed to the screw hole internal thread, and the cover is equipped with the fixed block in the axis of rotation, and the fixed block is pressed on mounting disc and furnace gate, and open at the top of furnace gate has the dead groove of lock, and the dead inslot of lock is provided with the bolt that can pull out the plug.

Preferably, the heat exchanger has six grades of heat transfer rooms, and one-level to six grades of heat transfer rooms are linked together with the heating chamber flue, and communicate six grades of heat transfer rooms, five grades of heat transfer rooms, level four heat transfer rooms, tertiary heat transfer room, second grade heat transfer room, one-level heat transfer room to high-pressure draught fan from bottom to top in proper order, and be equipped with between the adjacent heat transfer room and separate the cigarette board, and the flue gas is discharged the stove from bottom to top in proper order outside, accords with hot-air from bottom to top motion law.

Preferably, the hot air outlet is directly connected to the chimney through a high-pressure induced draft fan.

Preferably, the rotating shaft is driven by a motor, the motor is arranged outside the body, and the control console can control the motor to rotate positively and negatively so as to control the opening and closing of the oven door.

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

the flue of the utility model is arranged from bottom to top in sequence, the five-stage heat exchange chamber is communicated with the four-stage heat exchange chamber, the four-stage heat exchange chamber is communicated with the three-stage heat exchange chamber, the three-stage heat exchange chamber is communicated with the second-stage heat exchange chamber, the second-stage heat exchange chamber is communicated with the first-stage heat exchange chamber, and the first-stage heat exchange chamber is communicated with the flue of the high-pressure draught fan on the outer layer of the furnace body, thereby discharging the flue gas out of the furnace, conforming to the principle of the light up-down movement of hot air, improving the heat exchange efficiency, fully burning the fuel and having high deslagging efficiency; the opening and closing of the furnace door are controlled by the motor, so that the entering amount of fuel is controlled, and the effects of adjusting and controlling the temperature are achieved.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a rear view of the structure of the present invention;

fig. 3 is a schematic view of a local structure of the furnace door of the present invention.

In the figure: 1. a front panel; 2. a right end plate; 3. a furnace door; 4. digging an ash hole; 5. a base plate; 6. a left end plate; 7. a top plate; 8. a chimney; 9. a high-pressure draught fan; 10. a high pressure hot air blower; 11. an air duct; 12. a thermocouple; 13. a flue; 14. a heat exchanger; 15. a rear panel; 16. a body; 17. a combustion chamber; 18. a heating cavity; 19. mounting a disc; 20. a rotating shaft; 21. a fixed block; 22. a locking groove; 23. and (4) latching.

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.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution:

an adjustable high temperature baking apparatus: the high-pressure air heater comprises a body 16, wherein a high-pressure air heater 10, a high-pressure induced draft fan 9 and a thermocouple 12 are installed in the body 16, a hot air outlet is formed, a combustion chamber 17, a heating chamber 18, a heat exchanger 14, an air duct 11, a flue 13 and a chimney 8 are arranged in the body 16, the body 16 is a cuboid, is formed by welding six steel plates provided with anti-vibration reinforcing ribs, and is provided with a top plate 7, a bottom plate 5, a left end plate 6, a right end plate 2, a front panel 1 and a rear panel 15, a furnace door 3, an ash drawing opening 4 and the rear panel 15 are arranged on the lower right side of the front panel 1, and the air duct 11, the flue 13 and the hot air outlet are respectively formed in the rear panel 15; the furnace door 3 is installed on the front panel 1 through a mounting disc 19 at the bottom of the furnace door 3, the whole furnace door 3 can rotate along with the rotation of the mounting disc 19, a threaded hole is formed in the middle of the mounting disc 19, a rotating shaft 20 is installed in the threaded hole, a fixing block 21 is sleeved on the rotating shaft 20, the fixing block 21 is pressed on the mounting disc 19 and the furnace door 3, a dead locking groove 22 is formed in the top of the furnace door 3, and a bolt pin 23 capable of being pulled out and inserted is arranged in the dead locking groove 22.

Further, the heat exchanger has six grades of heat transfer rooms, and one-level to six grades of heat transfer rooms are linked together with heating chamber flue, and communicate six grades of heat transfer rooms, five grades of heat transfer rooms, level four heat transfer rooms, tertiary heat transfer room, second grade heat transfer room, one-level heat transfer room to high-pressure draught fan from bottom to top in proper order, and be equipped with the smoke baffle between the adjacent heat transfer room, and the flue gas is discharged the stove from bottom to top in proper order, accords with hot-air from bottom to top motion law.

Furthermore, the hot air outlet is directly connected to the chimney through a high-pressure induced draft fan.

Furthermore, the rotating shaft is driven by a motor, the motor is arranged outside the body, and the motor can be controlled by the console to rotate forwards and reversely so as to control the opening and closing of the furnace door.

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 an adjustable high temperature baking equipment which characterized in that: the anti-vibration heating furnace comprises a body, wherein a high-pressure air heater, a high-pressure draught fan and a thermocouple are installed in the body, a hot air outlet is formed in the body, a combustion chamber, a heating cavity, a heat exchanger, an air duct, a flue and a chimney are arranged in the body, the body is a cuboid, is formed by welding six steel plates with anti-vibration reinforcing ribs, and is provided with a top plate, a bottom plate, a left end plate, a right end plate, a front panel and a rear panel, a furnace door and an ash drawing opening are arranged below the right side of the front panel, and the rear panel is respectively provided with the air duct, the flue and the hot air outlet; the furnace gate is installed on the front panel through the mounting disc of furnace gate bottom, and the furnace gate is whole to rotate along with the mounting disc, and open threaded hole in the middle part of the mounting disc, and the axis of rotation is installed to the screw hole internal thread, and the cover is equipped with the fixed block in the axis of rotation, and the fixed block is pressed on mounting disc and furnace gate, and open at the top of furnace gate has the dead groove of lock, and the dead inslot of lock is provided with the bolt that can pull out the plug.

2. The adjustable high temperature toasting apparatus according to claim 1, wherein: the heat exchanger has six grades of heat transfer rooms, and one-level is linked together to six grades of heat transfer rooms and heating chamber flue, communicates six grades of heat transfer rooms, five grades of heat transfer rooms, level four heat transfer rooms, tertiary heat transfer room, second grade heat transfer room, one-level heat transfer room to high-pressure draught fan from bottom to top in proper order, and is equipped with the smoke baffle between the adjacent heat transfer room, and the flue gas is discharged out of the stove from bottom to top in proper order, accords with hot-air from bottom to top law of motion.

3. The adjustable high temperature toasting apparatus according to claim 1, wherein: and the hot air outlet is directly connected to the chimney through a high-pressure induced draft fan.

4. The adjustable high temperature toasting apparatus according to claim 1, wherein: the rotating shaft is driven by a motor, the motor is arranged outside the body, and the door can be controlled to open and close by controlling the motor to rotate forwards and reversely through the console.