CN212877339U

CN212877339U - Temperature control tunnel furnace based on product

Info

Publication number: CN212877339U
Application number: CN202021017135.6U
Authority: CN
Inventors: 曹琛
Original assignee: Individual
Current assignee: Shaanxi Zhongdian Huaxing Furnace Equipment Manufacturing Co ltd
Priority date: 2020-06-05
Filing date: 2020-06-05
Publication date: 2021-04-06
Anticipated expiration: 2030-06-05

Abstract

The utility model discloses a accuse temperature tunnel furnace based on product, including base station, feed inlet, heating pipe, furnace body and control panel, the central point on base station top puts the department and is fixed with the furnace body, and installs the motor on the inner wall of furnace body one side to the pivot is installed through the shaft coupling to the output of motor, all articulated on two inside walls of furnace body bottom have a commentaries on classics roller, change the roller and be close to the one end of motor and the one end fixed connection of pivot, and the surface winding who changes the roller has the conveyer belt, the CCD camera is installed to one side at furnace body top, and installs temperature sensor on the furnace body inner wall of CCD camera one side to all install the heating pipe on two inside walls at furnace body top, be equipped with the feed inlet on the outer. The utility model discloses not only improve the convenience when the tunnel furnace uses, reduced the phenomenon of the inside temperature of furnace body by feed inlet and discharge gate overflow when the tunnel furnace uses, reduced the pollution that causes the environment when the tunnel furnace uses moreover.

Description

Temperature control tunnel furnace based on product

Technical Field

The utility model relates to a tunnel furnace technical field specifically is a accuse temperature tunnel furnace based on product.

Background

The tunnel furnace is a tunnel type mechanical device for baking food through heat conduction, convection and radiation, belongs to one of important production machines of food processing products, and is often baked when the products are processed, so that the tunnel furnace is required to be used.

The tunnel furnaces on the market are various in types and can basically meet the use requirements of people, but certain defects still exist, and the specific problems are as follows.

(1) The existing tunnel furnace is inconvenient for temperature control treatment, difficult to automatically adjust the temperature in the furnace body according to the type of products and inconvenient to use;

(2) the existing tunnel furnace is inconvenient for blowing the feed inlet and the discharge outlet so as to enhance the air pressure in the furnace body and reduce the phenomenon of heat energy overflow in the furnace body;

(3) the existing tunnel furnace is inconvenient for purification treatment, so that substances such as powder generated during product processing are easy to directly diffuse into the air, and serious pollution is caused to the environment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a accuse temperature tunnel furnace based on product to it is not convenient for carry out accuse temperature in solving above-mentioned background art to put forward the tunnel furnace and handle, is not convenient for blow the processing and be not convenient for carry out purification treatment's problem to feed inlet and discharge gate position.

In order to achieve the above object, the utility model provides a following technical scheme: a temperature control tunnel furnace based on products comprises a base station, a feed port, heating pipes, a furnace body and a control panel, wherein the furnace body is fixed at the central position of the top end of the base station, a motor is installed on the inner wall of one side of the furnace body, a rotating shaft is installed at the output end of the motor through a shaft coupling, rotating rollers are hinged on two inner side walls of the bottom of the furnace body, one end, close to the motor, of each rotating roller is fixedly connected with one end of each rotating shaft, a conveying belt is wound on the surface of each rotating roller, a CCD camera is installed on one side of the top of the furnace body, a temperature sensor is installed on the inner wall of the furnace body on one side of the CCD camera, the heating pipes are installed on the two inner side walls of the top of the furnace body, the feed port is arranged on the outer wall of one side of the furnace, and one side on furnace body top is equipped with purification mechanism, furnace body surface's central point department of putting is equipped with visual through-window, and the furnace body surface mounting above visual through-window has control panel, and the output of the inside singlechip of control panel respectively with the input electric connection of motor, heating pipe and CCD camera, the input of the inside singlechip of control panel and temperature sensor's output electric connection.

Preferably, purification mechanism's inside is equipped with purification box, suction chamber, absorption cover, gas vent, filter plate, clean room and air exhauster in proper order, one side on furnace body top is fixed with the purification box, and the inside one side of purification box is equipped with the clean room to the inside suction chamber that is equipped with of purification box of clean room one side, so that settle air exhauster and filter plate.

Preferably, the central position department on purification box top installs the absorption cover, and the central position department of suction chamber bottom installs the air exhauster, and the one end of air exhauster is linked together through pipe and absorption cover's bottom, and the other end of air exhauster passes through the inside that the pipe extended to the clean room to absorb outside gas to the inside of clean room.

Preferably, two sets of filter screen plates are installed at the center position inside the purifying chamber, an exhaust port is formed in the inner wall of one side, away from the suction chamber, of the purifying chamber, and one end of the exhaust port extends to the outside of the purifying box body.

Preferably, an air flow pipeline is installed at one end inside the furnace body, and two ends of the air flow pipeline extend to the outside of the furnace body, so that outside air is conveyed to the inside of the air outlet head, and the air is purified.

Preferably, the central position department at furnace body top installs the air-blower, and the bottom of air-blower is linked together through the outer wall of pipe with the wind flow pipeline, and the wind-out head is all installed at the both ends of wind flow pipeline to blow the processing to feed inlet and discharge gate.

Compared with the prior art, the beneficial effects of the utility model are that: the product-based temperature control tunnel furnace not only improves the convenience of the tunnel furnace in use, reduces the phenomenon that the temperature in the furnace body overflows from the feed inlet and the discharge outlet when the tunnel furnace is in use, but also reduces the pollution to the environment when the tunnel furnace is in use;

(1) the heating pipe, the CCD camera and the temperature sensor are arranged, the CCD camera is controlled by operating the control panel to shoot a product, so that the type of the product is determined, a corresponding instruction is sent to the heating pipe through the control panel, the power of the heating pipe is adjusted according to the type of the product and a set value, the temperature in the furnace body is adapted to the current product, meanwhile, the temperature sensor monitors the temperature in the furnace body in real time, and related data are fed back to the control panel to ensure that the temperature in the furnace body is consistent with the set temperature, so that the temperature control function of the tunnel furnace is realized, and the convenience in use of the tunnel furnace is improved;

(2) the air blower, the air flow pipeline and the air outlet head are arranged, the air blower is controlled by operating the control panel to convey external air to the interior of the air flow pipeline, and the air in the air flow pipeline is discharged through the air outlet head, so that air blowing treatment is performed on the positions of the feed port and the discharge port, the air pressure in the furnace body is improved, and the phenomenon that the temperature in the furnace body overflows from the feed port and the discharge port when the tunnel furnace is used is reduced;

(3) through being provided with the purifying box body, the suction chamber, absorb the cover, the gas vent, filter plate, clean room and air exhauster, through the inside air exhauster that sets up of operation control panel control suction chamber, make it absorb outside gas to the inside of clean room by the absorption cover that purifies box body top and set up, purify the absorption back and discharge by the gas vent to it through two sets of filter plate, with the phenomenon that the material such as the powder that avoids the product to produce man-hour directly gives off in the air takes place, thereby the pollution that causes the environment when having reduced the tunnel furnace and using.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic view of a cross-sectional enlarged structure of the purification mechanism of the present invention;

FIG. 3 is a schematic view of the appearance structure of the present invention;

fig. 4 is a schematic top view of the present invention.

In the figure: 1. a base station; 2. a motor; 3. a feed inlet; 4. heating a tube; 5. a wind flow duct; 6. a CCD camera; 7. a blower; 8. a temperature sensor; 9. a purification mechanism; 901. purifying the box body; 902. a suction chamber; 903. an absorbent cover; 904. an exhaust port; 905. a filter screen plate; 906. a clean room; 907. an exhaust fan; 10. an air outlet head; 11. a discharge port; 12. rotating the roller; 13. a furnace body; 14. a conveyor belt; 15. a rotating shaft; 16. a control panel; 17. the visual window that passes through.

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. 1-4, the present invention provides an embodiment: a temperature control tunnel furnace based on products comprises a base platform 1, a feeding hole 3, a heating pipe 4, a furnace body 13 and a control panel 16, wherein the furnace body 13 is fixed at the center position of the top end of the base platform 1, an air flow pipeline 5 is installed at one end inside the furnace body 13, and two ends of the air flow pipeline 5 extend to the outside of the furnace body 13, so that outside air is conveyed to the inside of an air outlet head 10;

the central position of the top end of the furnace body 13 is provided with an air blower 7, the model of the air blower 7 can be BX-472, the bottom end of the air blower 7 is communicated with the outer wall of the air flow pipeline 5 through a guide pipe, the input end of the air blower 7 is electrically connected with the output end of a single chip microcomputer in the control panel 16, and the two ends of the air flow pipeline 5 are provided with air outlet heads 10 so as to carry out air blowing treatment on the feeding port 3 and the discharging port 11;

and the inner wall of one side of the furnace body 13 is provided with a motor 2, the model of the motor 2 can be Y112M-2, the output end of the motor 2 is provided with a rotating shaft 15 through a coupling, two inner side walls at the bottom of the furnace body 13 are both hinged with a rotating roller 12, one end of the rotating roller 12 close to the motor 2 is fixedly connected with one end of the rotating shaft 15, the surface of the rotating roller 12 is wound with a conveying belt 14, one side of the top of the furnace body 13 is provided with a CCD camera 6, the model of the CCD camera 6 can be F300-S, the inner wall of the furnace body 13 at one side of the CCD camera 6 is provided with a temperature sensor 8, the model of the temperature sensor 8 can be PT100, the two inner side walls at the top of the furnace body 13 are both provided with heating pipes 4, the model of the heating pipe 4 can be FCD-HM50GI, the outer wall at one side of the furnace body 13 is provided with a feeding hole 3, one end of the discharge port 11 extends to the inside of the furnace body 13, a purification mechanism 9 is arranged on one side of the top end of the furnace body 13, a purification box body 901, a suction chamber 902, an absorption cover 903, an exhaust port 904, a filter screen 905, a purification chamber 906 and an exhaust fan 907 are sequentially arranged in the purification mechanism 9, the purification box body 901 is fixed on one side of the top end of the furnace body 13, the purification chamber 906 is arranged on one side of the inside of the purification box body 901, the suction chamber 902 is arranged in the purification box body 901 on one side of the purification chamber 906, the absorption cover 903 is arranged at the central position of the top end of the purification box body 901, the exhaust fan 907 is arranged at the central position of the bottom of the suction chamber 902, the model of the exhaust fan 907 is NB15-N86KNE, the input end of the exhaust fan 907 is electrically connected with the output end of the singlechip in the control panel 16, one end of the exhaust fan 907, two groups of filter screen plates 905 are arranged at the central position in the purification chamber 906, an exhaust port 904 is arranged on the inner wall of the purification chamber 906, which is far away from the suction chamber 902, and one end of the exhaust port 904 extends to the outside of the purification box body 901;

an exhaust fan 907 arranged in the suction chamber 902 is controlled by operating the control panel 16, so that the external air is absorbed into the purification chamber 906 through an absorption cover 903 arranged at the top end of the purification box body 901, purified and adsorbed by the two groups of filter screen plates 905 and then discharged from an exhaust port 904, the phenomenon that substances such as powder and the like generated in product processing are directly emitted into the air is avoided, and the pollution to the environment when the tunnel furnace is used is reduced;

the center position department on furnace body 13 surface is equipped with visual through-window 17, and furnace body 13 surface mounting above visual through-window 17 has control panel 16, and this control panel 16's model can be GC-1, and the output of the inside singlechip of control panel 16 respectively with motor 2, heating pipe 4 and CCD camera 6's input electric connection, the input of the inside singlechip of control panel 16 and temperature sensor 8's output electric connection.

The working principle is as follows: when the tunnel furnace is used, firstly, the motor 2 is controlled by operating the control panel 16, so that the motor is driven by the rotating shaft 15 to rotate, the conveying belt 14 is driven by the rotating roller 12 to rotate, then, products are sequentially put into the furnace body 13 from the feeding hole 3, the conveying belt 14 rotates at a uniform speed, so that the products are correspondingly processed and then are discharged from the discharging hole 11, then, the CCD camera 6 is controlled by operating the control panel 16 to shoot the products, so as to determine the types of the products, and corresponding instructions are sent to the heating pipe 4 through the control panel 16, so that the power of the heating pipe 4 is adjusted according to the types of the products and the temperature in the furnace body 13 is adapted to the current products, meanwhile, the temperature sensor 8 monitors the temperature in the furnace body 13 in real time, related data are fed back to the control panel 16, so as to ensure that the temperature in the furnace body 13 is consistent with the set temperature, and realize the function of temperature, the convenience of the tunnel furnace in use is improved, then the air blower 7 is controlled by operating the control panel 16 to convey the outside air to the inside of the air flow pipeline 5, the air in the air flow pipeline 5 is discharged through the air outlet head 10, so as to blow the parts of the feed inlet 3 and the discharge outlet 11, the air pressure in the furnace body 13 is improved, the phenomenon that the temperature in the furnace body 13 overflows from the feed inlet 3 and the discharge outlet 11 when the tunnel furnace is in use is reduced, finally the exhaust fan 907 arranged in the suction chamber 902 is controlled by operating the control panel 16, so that the outside air is absorbed into the purification chamber 906 through the absorption cover 903 arranged at the top end of the purification box body 901, and is purified and absorbed through the two groups of filter screen boards 905 and then discharged through the exhaust port 904, thereby avoiding the phenomenon that the substances such as powder and the like generated in the product processing are directly emitted into the air, and reducing the pollution to the environment when the tunnel furnace is in use, thereby completing the use of the tunnel furnace.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a accuse temperature tunnel furnace based on product, includes base station (1), feed inlet (3), heating pipe (4), furnace body (13) and control panel (16), its characterized in that: a furnace body (13) is fixed at the center of the top end of the base platform (1), a motor (2) is installed on the inner wall of one side of the furnace body (13), a rotating shaft (15) is installed at the output end of the motor (2) through a coupler, rotating rollers (12) are hinged to two inner side walls of the bottom of the furnace body (13), one end, close to the motor (2), of each rotating roller (12) is fixedly connected with one end of the corresponding rotating shaft (15), a conveying belt (14) is wound on the surface of each rotating roller (12), a CCD camera (6) is installed on one side of the top of the furnace body (13), a temperature sensor (8) is installed on the inner wall of the furnace body (13) on one side of the CCD camera (6), heating pipes (4) are installed on the two inner side walls of the top of the furnace body (13), a feeding port (3) is arranged on the outer wall of one side of the, and furnace body (13) are kept away from and are equipped with discharge gate (11) on the outer wall of feed inlet (3) one side, and the one end of discharge gate (11) extends to the inside of furnace body (13) to one side on furnace body (13) top is equipped with purification mechanism (9), the central point on furnace body (13) surface puts the department and is equipped with visual through-window (17), and furnace body (13) surface mounting above visual through-window (17) has control panel (16), the output of the inside singlechip of control panel (16) respectively with the input electric connection of motor (2), heating pipe (4) and CCD camera (6), the input of the inside singlechip of control panel (16) and the output electric connection of temperature sensor (8).

2. The product-based temperature controlled tunnel oven of claim 1, wherein: the inside of purification mechanism (9) is equipped with purification box (901), suction chamber (902), absorbs cover (903), gas vent (904), filter screen (905), clean room (906) and air exhauster (907) in proper order, one side on furnace body (13) top is fixed with purification box (901), and the inside one side of purification box (901) is equipped with clean room (906) to the inside suction chamber (902) that is equipped with of purification box (901) one side of clean room (906).

3. The product-based temperature controlled tunnel oven of claim 2, wherein: an absorption hood (903) is installed at the center of the top end of the purification box body (901), an exhaust fan (907) is installed at the center of the bottom of the suction chamber (902), one end of the exhaust fan (907) is communicated with the bottom end of the absorption hood (903) through a guide pipe, and the other end of the exhaust fan (907) extends to the inside of the purification chamber (906) through the guide pipe.

4. The product-based temperature controlled tunnel oven of claim 2, wherein: two sets of filter screen boards (905) are installed at the inside central point department of clean room (906), and clean room (906) are equipped with gas vent (904) on keeping away from the inner wall of suction room (902) one side, and the one end of gas vent (904) extends to the outside of purifying box (901).

5. The product-based temperature controlled tunnel oven of claim 1, wherein: the air flow pipeline (5) is installed to the inside one end of furnace body (13), and the both ends of air flow pipeline (5) all extend to the outside of furnace body (13).

6. The product-based temperature controlled tunnel oven of claim 5, wherein: the central point department on furnace body (13) top is installed air-blower (7), and the bottom of air-blower (7) is linked together through the outer wall of pipe with wind flow pipeline (5), and wind flow pipeline (5) both ends all install out wind head (10).