CN210689111U

CN210689111U - Environment-friendly drying device

Info

Publication number: CN210689111U
Application number: CN201921718929.2U
Authority: CN
Inventors: 应顺风
Original assignee: Shanghai Kelong Chemical Technology Co ltd
Current assignee: Shanghai Kelong Chemical Technology Co ltd
Priority date: 2019-10-11
Filing date: 2019-10-11
Publication date: 2020-06-05
Anticipated expiration: 2029-10-11

Abstract

The utility model discloses an environment-friendly drying device relates to the drying equipment field, and is low to current product drying efficiency, and the problem that degree of automation is low, now proposes following scheme, and it includes the drying cabinet, the bottom four corners of drying cabinet all is connected with the support column, just the left side and the right side of drying cabinet are provided with feed inlet and discharge gate respectively, just the feed inlet with discharge gate department all is provided with the guide device, the fan that two symmetries set up is installed on the top of drying cabinet, and the intake pipe is installed to the air inlet department of fan, just the end connection of intake pipe has the filter equipment that admits air, and two the gas outlet of fan collects there is the discharge pipe, just the tip of discharge pipe extends to the inside setting of drying cabinet. The utility model discloses novel structure, and the device not only can effectual improvement drying device's drying efficiency, realize the environmental protection operation, can realize automatic operation simultaneously, reduce labor output, reduction in production cost, suitable popularization.

Description

Environment-friendly drying device

Technical Field

The utility model relates to a drying equipment field especially relates to an environment-friendly drying device.

Background

In the production and manufacturing process, raw materials, intermediate products or products need to be cleaned frequently, and the cleaned raw materials, intermediate products or products need to be dried, and the existing drying device has low drying efficiency after long-term use, low automation degree and labor and production cost occupation, so an environment-friendly drying device is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides an environment-friendly drying device has solved current product drying efficiency low, and the problem that degree of automation is low.

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

an environment-friendly drying device comprises a drying box, wherein four corners of the bottom of the drying box are connected with supporting columns, the left side and the right side of the drying box are respectively provided with a feeding hole and a discharging hole, the feeding hole and the discharging hole are respectively provided with a material guide device, two symmetrically arranged fans are installed at the top end of the drying box, an air inlet pipe is installed at the air inlet of each fan, the end part of the air inlet pipe is connected with an air inlet filtering device, air outlets of the two fans are converged with an air collecting pipe, the end part of the air collecting pipe extends to the inside of the drying box and is arranged, a driving motor is installed at the bottom end of the drying box through screws, an output shaft of the driving motor is connected with a main belt pulley, an air cylinder is installed on the inner wall of one side of the drying box through screws, a piston rod of the air cylinder is connected with a connecting, and the connecting plate is connected with the mounting panel, be provided with transmission on the mounting panel, just install infrared sensor and humidity transducer on the mounting panel, the welding has the control box on the drying cabinet, and control box internally mounted has the controller, the inner wall connection of drying cabinet has the hot plate, just the hot plate is located the top setting of mounting panel.

Preferably, the air inlet filtering device comprises a gas collecting hood, a threaded rod, a positioning plate and a filter plate, the threaded rod is installed on the top thread of the gas collecting hood, the end of the threaded rod extends to the inside of the gas collecting hood and is connected with the positioning plate, the filter plate is movably installed inside the gas collecting hood, and the bottom end of the positioning plate is in contact with the top end of the filter plate.

Preferably, the bottom of mounting panel is connected with the slider that the symmetry set up, the bottom inner wall of drying cabinet is provided with the spout that two symmetries set up, just the spout with slider sliding connection.

Preferably, the input end of the controller is connected with the infrared sensor and the humidity sensor, the output end of the controller is connected with the air cylinder and the driving motor, the model of the controller is DATA-7311, the model of the infrared sensor is P228, and the model of the humidity sensor is DHT 11.

Preferably, the guide device includes two first driving rollers that the symmetry set up, and installs first driving belt between two first driving rollers, and keeps away from a lateral wall of the first driving roller of drying cabinet is connected with vice belt pulley, just vice belt pulley with be connected with driving belt between the main belt pulley, and be close to a lateral wall of the first driving roller of drying cabinet is connected with the pinion disc.

Preferably, transmission includes that two symmetries set up the second driving roller, and two install the second drive belt between the second driving roller, two a lateral wall of second driving roller all is connected with the pinion disc, and pinion disc and main gear disc meshing.

The utility model has the advantages that:

1. through the guide device on both sides of the drying box and the guide roller, the guide belt and the cylinder inside the drying box and the cooperation of the infrared sensor, the device can automatically dry the product, reduce labor force output and reduce production cost.

2. Through change and the cleanness of filter that admits air for efficiency improvement admits air can filter air impurity simultaneously, realizes the environmental protection operation, can effectual improvement the device's drying efficiency.

In conclusion, the device not only can effectively improve the drying efficiency of the drying device and realize environment-friendly operation, but also can realize automatic operation, reduce labor output and production cost, and is suitable for popularization.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a sectional view of the internal structure of the present invention.

Fig. 3 is a top view of the internal structure of the drying box of the present invention.

Fig. 4 is a schematic structural diagram of the intake air filtering device of the present invention.

Reference numbers in the figures: the device comprises a drying box 1, a support column 2, an air inlet filtering device 3, a gas collecting hood 301, a threaded rod 302, a positioning plate 303, a filter plate 304, an air inlet pipe 4, a fan 5, a gas collecting pipe 6, a main belt pulley 7, a material guide device 8, a secondary belt pulley 9, a first driving roller 10, a first driving belt 11, a main gear disc 12, a feeding hole 13, a discharging hole 14, a mounting plate 15, a sliding groove 16, a sliding block 17, a secondary gear disc 18, an air cylinder 19, a connecting plate 20, an infrared sensor 21, a second driving roller 22 and a second driving belt 23.

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. 1-4, an environment-friendly drying device comprises a drying box 1, four corners of the bottom of the drying box 1 are all connected with supporting columns 2, the left side and the right side of the drying box 1 are respectively provided with a feeding port 13 and a discharging port 14, material guiding devices 8 are arranged at the feeding port 13 and the discharging port 14, two symmetrically arranged fans 5 are arranged at the top end of the drying box 1, an air inlet pipe 4 is arranged at an air inlet of each fan 5, an air inlet filtering device 3 is connected to the end of the air inlet pipe 4, a gas collecting pipe 6 is collected at the air outlets of the two fans 5, the end of the gas collecting pipe 6 extends into the drying box 1, a driving motor is arranged at the bottom end of the drying box 1 through screws, an output shaft of the driving motor is connected with a main belt pulley 7, an air cylinder 19 is arranged on the inner wall of one side of, the inside of the drying box 1 is connected with a mounting plate 15 which is arranged in a U-shaped structure in a sliding manner, a connecting plate 20 is connected with the mounting plate 15, a transmission device is arranged on the mounting plate 15, an infrared sensor 21 and a humidity sensor are arranged on the mounting plate 15, a control box is welded on the drying box 1, a controller is arranged inside the control box, a heating plate is connected to the inner wall of the drying box 1 and is arranged above the mounting plate 15, the air inlet filtering device 3 comprises a gas collecting hood 301, a threaded rod 302, a positioning plate 303 and a filtering plate 304, the threaded rod 302 is arranged on the top end of the gas collecting hood 301 in a threaded manner, the positioning plate 303 is connected to the inside of the gas collecting hood 301 in a manner that the end part of the threaded rod 302 extends to the inside of the gas collecting hood 301, the filtering plate 304 is movably arranged inside the gas collecting hood 301, the bottom end of the positioning, the chute 16 is connected with the sliding block 17 in a sliding manner, the input end of the controller is connected with the infrared sensor 21 and the humidity sensor, the output end of the controller is connected with the air cylinder 19 and the driving motor, the model of the controller is DATA-7311, the model of the infrared sensor 21 is P228, the model of the humidity sensor is DHT11, the material guiding device 8 comprises two first driving rollers 10 which are symmetrically arranged, a first driving belt 11 is arranged between the two first driving rollers 10, a side wall of the first driving roller 10 which is far away from the drying box 1 is connected with an auxiliary belt pulley 9, a driving belt is connected between the auxiliary belt pulley 9 and the main belt pulley 7, a main gear disc 12 is connected to a side wall of the first driving roller 10 which is close to the drying box 1, the driving device comprises two second driving rollers 22 which are symmetrically arranged, a second driving belt 23 is arranged between the two second driving rollers 22, a side wall of each of the two second driving rollers 22 is connected with an auxiliary gear disc 18, and the pinion gear plate 18 meshes with the main gear plate 12.

The working principle is as follows: when the device is used, firstly, a driving motor is started, the driving motor drives a main belt pulley 7 to rotate, the main belt pulley 7 drives an auxiliary belt pulley 9 to rotate through a transmission belt, the main belt pulley drives a first transmission roller 10 to rotate, the first transmission roller 10 drives a first transmission belt 11 and a main gear disc 12 to rotate, the first transmission belt 11 transmits objects above the first transmission belt to the upper part of a second transmission belt 23, the main gear disc 12 drives an auxiliary gear disc 18 to rotate, the auxiliary gear disc 18 drives a second transmission roller 22 and the second transmission belt 23 to rotate, the objects transmitted to the upper part of the second transmission belt 23 continue to move, when the objects block signals transmitted by an infrared sensor 21, the signals are transmitted to a controller, the controller controls an air cylinder 19 to operate, the controller simultaneously controls the driving motor to stop operating, the air cylinder 19 drives a connecting plate 20, the connecting plate 20 drives a mounting plate 15 to move, the mounting plate 15 drives the sliding block 17 to slide in the chute 16, when the mounting plate 15 moves to the lower part of the heating plate, the fan 5 is started, after being filtered by the air inlet filter device 3, the air is blown to the heating plate by the air inlet pipe 4 and the air collecting pipe 6, the heated air is blown to the object above the second transmission belt 23, drying the board, when the humidity sensor on the mounting board 15 detects that the humidity value reaches the set value, the controller controls the fan 5 to stop, and the cylinder 19 is again activated, pushing the mounting plate 16 back to the initial position, and the drive motor is again activated, so that the second transmission belt 23 drives the dried object above the second transmission belt to move to the material guiding device 8 at the discharge port, after a long time of use, the threaded rod 302 is screwed to separate the positioning plate 303 from the filter plate 304, and then the filter plate 304 is cleaned or replaced.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The environment-friendly drying device comprises a drying box (1) and is characterized in that supporting columns (2) are connected to four corners of the bottom of the drying box (1), a feeding hole (13) and a discharging hole (14) are respectively formed in the left side and the right side of the drying box (1), a material guide device (8) is arranged at each of the feeding hole (13) and the discharging hole (14), two symmetrically-arranged fans (5) are mounted at the top end of the drying box (1), an air inlet pipe (4) is mounted at an air inlet of each fan (5), an air inlet filtering device (3) is connected to the end portion of each air inlet pipe (4), a gas collecting pipe (6) is collected at each air outlet of the two fans (5), the end portion of each gas collecting pipe (6) extends to the inner portion of the drying box (1), and a driving motor is mounted at the bottom end of the drying box (1) through screws, just driving motor's output shaft has main belt pulley (7), there is cylinder (19) one side inner wall of drying cabinet (1) through the screw mounting, just the piston rod of cylinder (19) is connected with connecting plate (20), the inside sliding connection of drying cabinet (1) has mounting panel (15) that is the setting of U type structure, and connecting plate (20) are connected with mounting panel (15), be provided with transmission on mounting panel (15), just install infrared sensor (21) and humidity transducer on mounting panel (15), the welding has the control box on drying cabinet (1), and control box internally mounted has the controller, the inner wall connection of drying cabinet (1) has the hot plate, just the hot plate is located the top of mounting panel (15) sets up.

2. The environment-friendly drying device according to claim 1, wherein the intake air filtering device (3) comprises a gas collecting hood (301), a threaded rod (302), a positioning plate (303) and a filtering plate (304), the threaded rod (302) is installed on the top end of the gas collecting hood (301) in a threaded manner, the positioning plate (303) is connected to the inside of the threaded rod (302) extending to the gas collecting hood (301), the filtering plate (304) is movably installed inside the gas collecting hood (301), and the bottom end of the positioning plate (303) is in contact with the top end of the filtering plate (304).

3. The environment-friendly drying device according to claim 1, wherein the bottom end of the mounting plate (15) is connected with symmetrically arranged sliding blocks (17), the inner wall of the bottom end of the drying box (1) is provided with two symmetrically arranged sliding grooves (16), and the sliding grooves (16) are slidably connected with the sliding blocks (17).

4. The environment-friendly drying device as recited in claim 1, wherein the input end of the controller is connected with the infrared sensor (21) and the humidity sensor, and the output end of the controller is connected with the air cylinder (19) and the driving motor, and the controller is of a type DATA-7311, the infrared sensor (21) is of a type P228, and the humidity sensor is of a type DHT 11.

5. The environment-friendly drying device as claimed in claim 1, wherein the material guiding device (8) comprises two first driving rollers (10) symmetrically arranged, a first driving belt (11) is installed between the two first driving rollers (10), a side wall of the first driving roller (10) far away from the drying box (1) is connected with an auxiliary belt pulley (9), a driving belt is connected between the auxiliary belt pulley (9) and the main belt pulley (7), and a side wall of the first driving roller (10) close to the drying box (1) is connected with a main gear disc (12).

6. The environment-friendly drying device as recited in claim 1, wherein the transmission device comprises two symmetrically arranged second transmission rollers (22), a second transmission belt (23) is installed between the two second transmission rollers (22), a side wall of each of the two second transmission rollers (22) is connected with a pinion disc (18), and the pinion discs (18) are engaged with the main gear disc (12).