CN214155994U

CN214155994U - Tunnel furnace for food processing capable of automatically regulating and controlling processing environment

Info

Publication number: CN214155994U
Application number: CN202021810035.9U
Authority: CN
Inventors: 王礼菲
Original assignee: Xinyi Weibo Technology Co ltd
Current assignee: Wuhan Donglian Machinery Complete Set Technology Engineering Co ltd
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2021-09-10
Anticipated expiration: 2030-08-26

Abstract

The utility model discloses a tunnel furnace for food processing that can regulate and control processing environment automatically, the load simulator comprises a case, the right side fixedly connected with driving motor of machine case, driving motor's output shaft fixedly connected with worm, the top meshing of worm has the worm wheel, the axle center department fixedly connected with conveying roller of worm wheel, the surface of machine case is provided with the processing case. The utility model discloses a driving motor, the worm wheel, the conveying roller, circulating fan, the cooperation of air supply mechanism and electric heating rod, driving motor's output shaft passes through the worm and the worm wheel drives the conveying roller is rotatory, compare and adopt the conveyer belt to carry, small clearance between conveying roller and the conveying roller can make things convenient for steam to heat the food bottom, circulating fan can make the inside gas of processing case keep circulating moreover, it is even to make the inside product of processing case be heated, heating efficiency is high, thereby reach the even effect of heating, the inhomogeneous problem of current device heating has been solved.

Description

Tunnel furnace for food processing capable of automatically regulating and controlling processing environment

Technical Field

The utility model relates to a food processing tunnel furnace technical field specifically is a tunnel furnace for food processing that can regulate and control processing environment automatically.

Background

The tunnel oven is a tunnel mechanical device for baking food by heat conduction, convection and radiation, the oven body of the oven is generally very long, the minimum is 6 meters and the oven body is 60 to 80 meters, the baking chamber is a long and narrow tunnel, the width is generally 80cm to 140cm, a continuously running conveying system is arranged in the tunnel, when the food is baked, the food generates relative motion between a conveying chain plate, a steel belt or a net belt and an electric heating element or a direct combustion burning rod through the conveying chain plate, the steel belt or the net belt, thereby completing the work of uniform baking and conveying, the oven can continuously produce, the production efficiency is high, the manpower is saved, the baking quality is stable, most of the existing tunnel ovens are not provided with a cooling device, the temperature of the product is very high for a long time after the heating, the production is influenced by adopting the conveying belt to convey the food, the heating effect of the surface of the food, which is contacted with the conveying belt, is poor in the heating process of the tunnel oven, the heating is not uniform, resulting in poor mouthfeel of the food.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can regulate and control tunnel furnace for food processing of processing environment automatically, possess the even advantage of heating, solve the inhomogeneous problem of current device heating.

In order to achieve the above object, the utility model provides a following technical scheme: a tunnel furnace for food processing capable of automatically regulating and controlling processing environment comprises a machine case, wherein the right side of the machine case is fixedly connected with a driving motor, the output shaft of the driving motor is fixedly connected with a worm, the top of the worm is engaged with a worm wheel, the axis of the worm wheel is fixedly connected with a conveying roller, the surface of the case is provided with a processing box, the bottom of the processing box is fixedly connected with a circulating fan, an output pipe of the circulating fan is communicated with an air supply mechanism, the inner cavity of the processing box is fixedly connected with a baffle plate, the inner cavity of the processing box is fixedly connected with an electric heating rod, the top of the inner cavity of the processing box is fixedly connected with an infrared radiation heating pipe, the top of the inner cavity of the processing box is fixedly connected with a cooling fan, the right side fixedly connected with water tank at processing roof portion, the inner chamber fixedly connected with water pump of water tank, the delivery port intercommunication of water pump has circulating pipe.

Preferably, the air supply mechanism comprises an air cavity and an air outlet pipe, the output pipe of the circulating fan is communicated with the air cavity, and the air outlet pipe is arranged at the top of the air cavity.

Preferably, the left side of the inner cavity of the processing box is fixedly connected with a temperature sensor, and the bottom of the left side of the processing box is fixedly connected with a controller.

Preferably, the circulating water pipes are arranged in a U shape in the inner cavity of the processing box, and the other ends of the circulating water pipes are communicated with the bottom of the right side of the water tank.

Preferably, the bottom of the baffle is fixedly connected with an air curtain, and the surface of the air curtain is provided with a high-temperature resistant layer.

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

1. the utility model discloses a driving motor, the worm wheel, the conveying roller, circulating fan, the cooperation of air supply mechanism and electric heating rod, driving motor's output shaft passes through the worm and the worm wheel drives the conveying roller is rotatory, compare and adopt the conveyer belt to carry, small clearance between conveying roller and the conveying roller can make things convenient for steam to heat the food bottom, circulating fan can make the inside gas of processing case keep circulating moreover, it is even to make the inside product of processing case be heated, heating efficiency is high, thereby reach the even effect of heating, the inhomogeneous problem of current device heating has been solved.

2. The utility model discloses a cooperation of temperature sensor and controller is convenient for carry out real-time regulation and control to the temperature of processing incasement chamber, improves the heating effect, through cooling blower and circulating pipe's cooperation, can cool off the product of processing incasement portion, through designing the gas curtain, avoids steam and air conditioning contact.

Drawings

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

FIG. 2 is a right side view of the conveying roller structure of the present invention;

fig. 3 is a top view of the circulating water pipe structure of the present invention.

In the figure: 1. a chassis; 2. a drive motor; 3. a worm; 4. a worm gear; 5. a conveying roller; 6. a processing box; 7. a circulating fan; 8. an air supply mechanism; 81. an air cavity; 82. an air outlet pipe; 9. a baffle plate; 10. an electrical heating rod; 11. an infrared radiation heating pipe; 12. a cooling fan; 13. a water tank; 14. a water pump; 15. a circulating water pipe; 16. a temperature sensor; 17. a controller; 18. an air curtain.

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, a tunnel oven for food processing capable of automatically regulating and controlling processing environment comprises a cabinet 1, a driving motor 2 is fixedly connected to the right side of the cabinet 1, a worm 3 is fixedly connected to an output shaft of the driving motor 2, a worm wheel 4 is meshed with the top of the worm 3, a conveying roller 5 is fixedly connected to the axis of the worm wheel 4, a processing cabinet 6 is arranged on the surface of the cabinet 1, a temperature sensor 16 is fixedly connected to the left side of the inner cavity of the processing cabinet 6, a controller 17 is fixedly connected to the bottom of the left side of the processing cabinet 6, the temperature of the inner cavity of the processing cabinet 6 can be regulated and controlled in real time through the cooperation of the temperature sensor 16 and the controller 17, the heating effect is improved, products inside the processing cabinet 6 can be cooled through the cooperation of a cooling fan 12 and a circulating water pipe 15, the contact between hot air and cold air is avoided through the design of an air curtain 18, a circulating fan 7 is fixedly connected to the bottom of the processing cabinet 6, an output pipe of the circulating fan 7 is communicated with an air supply mechanism 8, the air supply mechanism 8 comprises an air cavity 81 and an air outlet pipe 82, the output pipe of the circulating fan 7 is communicated with the air cavity 81, the air outlet pipe 82 is arranged at the top of the air cavity 81, a baffle plate 9 is fixedly connected with an inner cavity of the processing box 6, an air curtain 18 is fixedly connected at the bottom of the baffle plate 9, a high temperature resistant layer is arranged on the surface of the air curtain 18, an electric heating rod 10 is fixedly connected with the inner cavity of the processing box 6, an infrared radiation heating pipe 11 is fixedly connected at the top of the inner cavity of the processing box 6, a cooling fan 12 is fixedly connected at the top of the inner cavity of the processing box 6, a water tank 13 is fixedly connected at the right side of the top of the processing box 6, a water pump 14 is fixedly connected with the inner cavity of the water tank 13, a circulating water pipe 15 is communicated with a circulating pipe 15, the inner cavity of the circulating pipe 15 is arranged in a U shape, and the other end of the circulating pipe is communicated with the bottom of the right side of the water tank 13, through driving motor 2, worm 3, worm wheel 4, conveying roller 5, circulating fan 7, the cooperation of air supply mechanism 8 and electrical heating rod 10, driving motor 2's output shaft passes through worm 3 and worm wheel 4 and drives conveying roller 5 rotatory, compare and adopt the conveyer belt to carry, small clearance between conveying roller 5 and the conveying roller 5 can make things convenient for steam to heat the food bottom, and circulating fan 7 can make 6 inside gases of processing case keep circulating, make 6 inside products of processing case be heated evenly, heating efficiency is high, thereby reach the even effect of heating, the inhomogeneous problem of current device heating has been solved.

During the use, driving motor 2's output shaft passes through worm 3 and worm wheel 4 and drives conveying roller 5 rotatory, compare and adopt the conveyer belt to carry, the tiny clearance between conveying roller 5 and the conveying roller 5 can make things convenient for steam to heat the food bottom, and circulating fan 7 can make the inside gas of processing case 6 keep circulating, make the inside product of processing case 6 be heated evenly, the heating efficiency is high, heat the product through infrared radiation heating pipe 11, can shorten the heat time, resources are saved, adjust and control the temperature of processing case 6 inner chamber in real time through temperature sensor 16 and controller 17, improve the heating effect, cooperation through cooling fan 12 and circulating pipe 15, can cool off the inside product of processing case 6, thereby reach the even effect of heating.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent. In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

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 can regulate and control tunnel furnace for food processing of processing environment automatically, includes quick-witted case (1), its characterized in that: the right side of the machine box (1) is fixedly connected with a driving motor (2), an output shaft of the driving motor (2) is fixedly connected with a worm (3), the top of the worm (3) is meshed with a worm wheel (4), an axis of the worm wheel (4) is fixedly connected with a conveying roller (5), the surface of the machine box (1) is provided with a processing box (6), the bottom of the processing box (6) is fixedly connected with a circulating fan (7), an output pipe of the circulating fan (7) is communicated with an air supply mechanism (8), an inner cavity of the processing box (6) is fixedly connected with a baffle (9), an inner cavity of the processing box (6) is fixedly connected with an electric heating rod (10), the top of the inner cavity of the processing box (6) is fixedly connected with an infrared radiation heating pipe (11), and the top of the inner cavity of the processing box (6) is fixedly connected with a cooling fan (12), the processing box is characterized in that a water tank (13) is fixedly connected to the right side of the top of the processing box (6), a water pump (14) is fixedly connected to an inner cavity of the water tank (13), and a water outlet of the water pump (14) is communicated with a circulating water pipe (15).

2. The tunnel oven for food processing capable of automatically controlling processing environment according to claim 1, wherein: the air supply mechanism (8) comprises an air cavity (81) and an air outlet pipe (82), an output pipe of the circulating fan (7) is communicated with the air cavity (81), and the air outlet pipe (82) is arranged at the top of the air cavity (81).

3. The tunnel oven for food processing capable of automatically controlling processing environment according to claim 1, wherein: the left side fixedly connected with temperature sensor (16) of processing case (6) inner chamber, processing case (6) left bottom fixedly connected with controller (17).

4. The tunnel oven for food processing capable of automatically controlling processing environment according to claim 1, wherein: the inner cavity of the processing box (6) is provided with the circulating water pipes (15) which are arranged in a U shape, and the other ends of the circulating water pipes (15) are communicated with the bottom of the right side of the water tank (13).

5. The tunnel oven for food processing capable of automatically controlling processing environment according to claim 1, wherein: the bottom of baffle (9) fixedly connected with gas curtain (18), the surface of gas curtain (18) is provided with high temperature resistant layer.