CN217654280U

CN217654280U - Energy-saving environment-friendly foaming vulcanization tunnel furnace

Info

Publication number: CN217654280U
Application number: CN202221309480.6U
Authority: CN
Inventors: 聂忠吉; 聂邢; 聂春
Original assignee: Yancheng Bailihao Environmental Protection Machinery Manufacturing Co ltd
Current assignee: Yancheng Bailihao Environmental Protection Machinery Manufacturing Co ltd
Priority date: 2022-05-30
Filing date: 2022-05-30
Publication date: 2022-10-25
Anticipated expiration: 2032-05-30

Abstract

The utility model discloses an energy-saving environmental protection foaming vulcanization tunnel furnace, including base and furnace body, the top of furnace body is provided with heat conduction mechanism, heat conduction mechanism includes the fan, the bottom of fan and the top fixed connection of furnace body, the cavity has been seted up to the inside of furnace body, and one side coating of cavity inner wall has the heat preservation, the air inlet intercommunication of fan has the heat absorption pipe, the utility model relates to a tunnel furnace technical field. This energy-saving environmental protection foaming vulcanizes tunnel furnace, the top of furnace body is provided with heat conduction mechanism, the furnace body is when heating, the fan extracts the hot-air through heat absorption pipe and suction nozzle, the rethread outlet duct is with hot-air transfer to the filter box in, filter dust granule etc. in the hot-air, the hot-air entering cavity after the filtration, hot-air evenly distributed heats furnace body inside in the cavity, the heating effect is better, the heat utilization ratio has been improved, shorten the time of toasting the cost, reduce the energy consumption.

Description

Energy-saving environment-friendly foaming vulcanization tunnel furnace

Technical Field

The utility model relates to a tunnel furnace technical field specifically is an energy-saving environmental protection foaming vulcanization tunnel furnace.

Background

The tunnel oven is a tunnel mechanical equipment for baking food by means of heat conduction, convection and radiation, its oven body is long, minimum 6 m is long and 60-80 m, its baking chamber is a long and narrow tunnel whose width is 80 cm-140 cm, and in the tunnel a continuously-operated conveying system is set, and when the food is baked, the food can be passed through the conveying chain plate, steel belt or net belt and electric heating element or direct-fired combustion bar and can be moved relatively so as to implement uniform baking and conveying operation.

At present, the foaming vulcanization tunnel furnace has low heat utilization rate in the use process, and heat is easy to escape, so that the heat inside the tunnel furnace is uneven in distribution, the time spent in baking is prolonged, the energy waste is caused, and the energy-saving and environment-friendly performance of equipment is influenced.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides an energy-saving environmental protection foaming vulcanization tunnel furnace has solved that its thermal utilization ratio is lower, and the heat escapes easily to lead to the inside heat distribution of tunnel furnace uneven, the extension toasts the time of cost, causes the extravagant problem of the energy.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an energy-saving environmental protection foaming vulcanization tunnel furnace, includes base and furnace body, the top of furnace body is provided with heat conduction mechanism.

The heat conduction mechanism comprises a fan, the bottom of the fan is fixedly connected with the top of the furnace body, a cavity is formed in the furnace body, a heat insulation layer is coated on one side of the inner wall of the cavity, an air inlet of the fan is communicated with a heat absorption pipe, one end, far away from the fan, of the heat absorption pipe penetrates through the furnace body and extends into the furnace body, one end, extending to the inside of the furnace body, of the heat absorption pipe is fixedly connected with a suction nozzle, an air outlet pipe is communicated with an air outlet pipe of the fan, and a filtering mechanism is fixedly connected with the top of the furnace body.

Preferably, the filtering mechanism comprises a filtering box, one end of the air outlet pipe, which is far away from the fan, is communicated with the right side of the filtering box, and an activated carbon adsorption net is fixedly connected between the top and the bottom of the right side of the inner wall of the filtering box.

Preferably, fixedly connected with high accuracy filter screen between left top of rose box inner wall and the bottom, the bottom intercommunication of rose box has the blast pipe, the one end that the rose box was kept away from to the blast pipe is linked together with the top of cavity.

Preferably, the top and both sides of the inner wall of the furnace body are fixedly connected with heating pipes, the top of the base is provided with a conveyor belt, and the conveyor belt is located inside the furnace body.

Preferably, the top of base and the bottom fixed connection of furnace body, the equal fixedly connected with supporting leg in four corners of base bottom, the movable groove has all been seted up in the four corners of base bottom.

Preferably, the movable groove is located one side of the supporting leg, the top fixedly connected with electric telescopic handle of movable inslot wall, and the one end fixedly connected with pulley of electric telescopic handle output shaft.

Advantageous effects

The utility model provides an energy-saving environmental protection foaming vulcanization tunnel furnace. Compared with the prior art, the method has the following beneficial effects:

(1) This energy-saving environmental protection foaming vulcanizes tunnel furnace, top through the furnace body is provided with heat conduction mechanism, the furnace body is when heating, the fan extracts the hot-air through heat absorption pipe and suction nozzle, the rethread outlet duct is in with hot-air transfer to filter box, dust granule etc. to in the hot-air filters, in the hot-air admission cavity after the filtration, hot-air evenly distributed heats the furnace body is inside in the cavity, heating effect is better, thermal utilization ratio has been improved, shorten the time of toasting the cost, reduce the energy consumption.

(2) This energy-saving environmental protection foaming vulcanization tunnel furnace, top fixedly connected with electric telescopic handle through the activity inslot wall, and the one end fixedly connected with pulley of electric telescopic handle output shaft, electric telescopic handle drive pulley downstream, and the pulley removes to the below of supporting leg after, can conveniently remove this tunnel furnace, uses manpower sparingly.

Drawings

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

FIG. 2 is a sectional view of the furnace body structure of the present invention;

fig. 3 is a partial sectional view of the base structure of the present invention.

In the figure: 1 base, 2 furnace bodies, 3 heat conduction mechanism, 31 fan, 32 cavities, 33 heat preservation, 34 heat absorption pipe, 35 suction nozzle, 36 outlet duct, 37 filter mechanism, 371 rose box, 372 active carbon adsorption net, 373 high accuracy filter screen, 374 blast pipe, 4 heating pipes, 5 conveyer belts, 6 supporting legs, 7 activity grooves, 8 electric telescopic handle, 9 pulleys.

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: the utility model provides an energy-saving environmental protection foaming vulcanization tunnel furnace, includes base 1 and furnace body 2, and the top of furnace body 2 is provided with heat conduction mechanism 3.

Heat-conducting mechanism 3 includes fan 31, fan 31 passes through external switch control, and be connected with external power supply through the wire, fan 31's bottom and furnace body 2's top fixed connection, cavity 32 has been seted up to furnace body 2's inside, and the one side coating of cavity 32 inner wall has heat preservation 33, heat loss is avoided in setting up of heat preservation 33, fan 31's air inlet intercommunication has heat absorption pipe 34, the one end that fan 31 was kept away from to heat absorption pipe 34 runs through furnace body 2 and extends to furnace body 2's inside, heat absorption pipe 34 extends to the inside one end fixedly connected with suction nozzle 35 of furnace body 2, fan 31's gas outlet intercommunication has outlet duct 36, furnace body 2's top fixedly connected with filtering mechanism 37.

Specifically, the filtering mechanism 37 comprises a filtering box 371, one end of the air outlet pipe 36, which is far away from the fan 31, is communicated with the right side of the filtering box 371, and an activated carbon adsorption net 372 is fixedly connected between the top and the bottom of the right side of the inner wall of the filtering box 371.

Specifically, fixedly connected with high accuracy filter screen 373 between the left top of rose box 371 inner wall and the bottom, the bottom intercommunication of rose box 371 has exhaust pipe 374, and exhaust pipe 374 is inside to be provided with solenoid valve, and through outside on-off control, the one end that filter box 371 was kept away from to exhaust pipe 374 is linked together with the top of cavity 32.

Specifically, the top and the equal fixedly connected with heating pipe 4 in both sides of the 2 inner walls of furnace body, heating pipe 4 are provided with a plurality ofly, and evenly distributed is provided with conveyer belt 5 at 2 inner walls of furnace body, and base 1's top is provided with conveyer belt 5, and conveyer belt 5 passes through external switch control to be connected with external power source through the wire, and conveyer belt 5 is located the inside of furnace body 2.

Specifically, the top of base 1 and the bottom fixed connection of furnace body 2, the equal fixedly connected with supporting leg 6 in four corners of base 1 bottom, movable groove 7 has all been seted up in the four corners of base 1 bottom.

Specifically, activity groove 7 is located one side of supporting leg 6, and the top fixedly connected with electric telescopic handle 8 of activity groove 7 inner wall, electric telescopic handle 8 are through external switch control to be connected with external power source through the wire, and the one end fixedly connected with pulley 9 of 8 output shafts of electric telescopic handle.

And those not described in detail in this specification are well within the skill of those in the art.

During the use, start heating pipe 4, heating pipe 4 heaies up in to furnace body 2, furnace body 2 is when heating, start fan 31, fan 31 extracts the hot-air through heat-absorbing pipe 34 and suction nozzle 35, rethread outlet duct 36 transmits the hot-air to rose box 371 in, dust granule etc. in the hot-air is filtered to active carbon adsorption net 372 and high accuracy filter screen 373, the hot-air after the filtration passes through in blast pipe 374 gets into cavity 32, the hot-air flows, evenly distributed heats 2 insides of furnace body in cavity 32, heat loss is avoided to heat preservation 33, the rate of heating is faster, the product passes through conveyer belt 5 conveying inside furnace body 2, when carrying out the removal of position to this tunnel furnace, start electric telescopic handle 8, drive pulley 9 moves down, behind pulley 9 removed the below of supporting leg 6, can remove.

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 an energy-saving environmental protection foaming vulcanization tunnel furnace, includes base (1) and furnace body (2), its characterized in that: the top of the furnace body (2) is provided with a heat conducting mechanism (3);

heat conduction mechanism (3) include fan (31), the bottom of fan (31) and the top fixed connection of furnace body (2), cavity (32) have been seted up to the inside of furnace body (2), and the one side coating of cavity (32) inner wall has heat preservation (33), the air inlet intercommunication of fan (31) has heat absorption pipe (34), the one end that fan (31) were kept away from in heat absorption pipe (34) runs through furnace body (2) and extends to the inside of furnace body (2), heat absorption pipe (34) extend to the inside one end fixedly connected with suction nozzle (35) of furnace body (2), the gas outlet intercommunication of fan (31) has outlet duct (36), the top fixedly connected with filter mechanism (37) of furnace body (2).

2. The energy-saving environment-friendly foaming and vulcanizing tunnel furnace as claimed in claim 1, wherein: filtering mechanism (37) include rose box (371), the one end that fan (31) were kept away from in outlet duct (36) is linked together with the right side of rose box (371), fixedly connected with active carbon adsorption net (372) between top and the bottom on rose box (371) inner wall right side.

3. The energy-saving environment-friendly foaming and vulcanizing tunnel furnace as claimed in claim 2, wherein: fixedly connected with high accuracy filter screen (373) between the left top of rose box (371) inner wall and the bottom, the bottom intercommunication of rose box (371) has blast pipe (374), one end that blast pipe (374) kept away from rose box (371) is linked together with the top of cavity (32).

4. The energy-saving environment-friendly foaming and vulcanizing tunnel furnace as claimed in claim 1, characterized in that: the top and both sides of furnace body (2) inner wall all fixedly connected with heating pipe (4), the top of base (1) is provided with conveyer belt (5), and conveyer belt (5) are located the inside of furnace body (2).

5. The energy-saving environment-friendly foaming and vulcanizing tunnel furnace as claimed in claim 1, characterized in that: the furnace body is characterized in that the top of the base (1) is fixedly connected with the bottom of the furnace body (2), supporting legs (6) are fixedly connected to four corners of the bottom of the base (1), and movable grooves (7) are formed in the four corners of the bottom of the base (1).

6. The energy-saving environment-friendly foaming and vulcanizing tunnel furnace as claimed in claim 5, wherein: the movable groove (7) is located on one side of the supporting leg (6), the top of the inner wall of the movable groove (7) is fixedly connected with an electric telescopic rod (8), and one end of an output shaft of the electric telescopic rod (8) is fixedly connected with a pulley (9).