Conveying device for zinc oxide production

Abstract

The utility model discloses a conveying device for zinc oxide production, which comprises a conveying chamber and is characterized in that a feeding pipe is arranged at one end above the conveying chamber in a penetrating manner, a crushing chamber is arranged at the upper end of the feeding pipe in a penetrating manner, and a first driving motor is arranged on the outer side of the crushing chamber; the output end of the first driving motor is fixedly connected with a crushing roller, the crushing roller is rotatably connected to the interior of the crushing chamber, a material guide wheel is arranged in the feeding pipe, one end of the conveying chamber is provided with a second driving motor, and the output end of the second driving motor is fixedly connected with a spiral feeding blade; zinc oxide can be crushed by arranging the crushing chamber, the first driving motor and the crushing roller, so that the situation of caking and blocking in the conveying process is avoided, meanwhile, the zinc oxide can be stably conveyed by arranging the second driving motor and the spiral feeding blade, and the conveying efficiency of the whole conveying device is ensured.

Description

Technical Field

[0001] The utility model relates to the field of zinc oxide production, in particular to a conveying device for zinc oxide production. Background Art

[0002] Zinc oxide is an oxide of zinc. It is insoluble in water, but soluble in acid and strong alkali. Zinc oxide is a commonly used additive, widely used in plastics, silicate products, synthetic rubber, lubricants, paints, coatings, and ointments. In the production of adhesives, foods, batteries, flame retardants and other products, zinc oxide has a large energy band gap and exciton beam energy, high transparency, and excellent room-temperature luminescence performance. It is used in liquid crystal displays, thin-film transistors, light-emitting diodes and other products in the semiconductor field. In addition, micro-particle zinc oxide as a nanomaterial has also begun to play a role in related fields. Zinc processing is a necessary processing procedure in zinc oxide factories, and the transmission of zinc oxide is an indispensable procedure for zinc processing.

[0003] However, the existing conveying device for zinc oxide production has a relatively simple internal structure, which can easily cause zinc oxide to become blocked inside the device when conveying zinc oxide, thereby reducing the conveying efficiency. It has certain defects, and is prone to blockage and ash agglomeration when conveying zinc oxide ash, making operation, maintenance and repair costs difficult and high. Utility Model Content

[0004] The utility model aims to provide a conveying device for zinc oxide production, which solves the problem that the internal structure of the conveying device in the prior art is relatively simple, and zinc oxide is easily blocked inside the device when conveying zinc oxide.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a conveying device for zinc oxide production, comprising a conveying chamber, characterized in that a feed pipe is provided through one end above the conveying chamber, a crushing chamber is provided through the upper end of the feed pipe, a first driving motor is provided outside the crushing chamber, a crushing roller is fixedly connected to the output end of the first driving motor, and the crushing roller is rotatably connected to the inside of the crushing chamber;

[0006] A guide wheel is arranged inside the feed pipe, a second drive motor is arranged at one end of the conveying chamber, a spiral feed blade is fixedly connected to the output end of the second drive motor, and the spiral feed blade is rotatably connected to the inside of the conveying chamber.

[0007] As a further description of the above technical solution: a discharge port is provided through one lower end of the conveying chamber, and support frames are fixedly connected to the four lower ends of the conveying chamber.

[0008] As a further description of the above technical solution: a collecting box is correspondingly arranged at the lower end of the discharge port.

[0009] As a further description of the above technical solution: a heating box is correspondingly arranged at the lower end of the conveying chamber, and a heating plate is arranged at the inner end of the heating box.

[0010] As a further description of the above technical solution: a connecting frame is fixedly connected to the interior of the heating box, a third drive motor is arranged at one end of the connecting frame, and a fan is fixedly connected to the output end of the third drive motor.

[0011] As a further description of the above technical solution: a plurality of air inlet holes are opened through the interior of the heating box, a U-shaped frame is arranged on the outside of the air inlet hole, and a dustproof net is correspondingly arranged inside the U-shaped frame.

[0012] As a further description of the above technical solution: sliding grooves are provided at both ends of the dustproof net, and sliding blocks are fixedly connected to the inner ends of the U-shaped frame. The sliding blocks are slidably connected to the inside of the sliding grooves, and an air intake pipe is penetrated at the other end of the heating box, and the other end of the air intake pipe is penetrated inside the conveying chamber.

[0013] The utility model has the following beneficial effects:

[0014] 1. Compared with the prior art, the conveying device for zinc oxide production can crush zinc oxide by providing a crushing chamber, a first driving motor and a crushing roller, thereby ensuring that no agglomeration or blockage occurs during the conveying process. Meanwhile, the second driving motor and the spiral feeding blades can stably convey zinc oxide, thereby ensuring the conveying efficiency of the entire conveying device.

[0015] 2. Compared with the prior art, the conveying device for zinc oxide production can circulate hot air in the conveying room by setting a heating box, a heating plate and an air inlet pipe, so as to keep the zinc oxide dry while avoiding the problem of flying zinc oxide particles caused by hot air drying, thereby reducing pollution to the environment. At the same time, the dust-proof net can achieve dust-proof effect.

[0016] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0018] Figure 1 This is a schematic diagram of the overall structure of a conveying device for zinc oxide production according to the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of a crushing chamber of a conveying device for zinc oxide production according to the utility model;

[0020] Figure 3 This is a schematic diagram of the heating box structure of a conveying device for zinc oxide production according to the utility model;

[0021] Figure 4 for Figure 3 Schematic diagram of the structure of A.

[0022] Legend:

[0023] 1. Crushing chamber; 2. First drive motor; 3. Feed pipe; 4. Second drive motor; 5. Inlet pipe; 6. Heating box; 7. Fan; 8. Third drive motor; 9. Connecting frame; 10. Heating plate; 11. Collecting box; 12. Support frame; 13. Discharge port; 14. Spiral feeding blade; 15. Conveying chamber; 16. Guide wheel; 17. Crushing roller; 18. Dust-proof net; 19. U-shaped frame; 20. Air inlet hole; 21. Sliding block; 22. Slide chute. DETAILED DESCRIPTION

[0024] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0025] Reference Figure 1-4 The utility model provides an embodiment: a conveying device for zinc oxide production, including a conveying chamber 15, a feeding pipe 3 is provided through one end of the upper part of the conveying chamber 15, a crushing chamber 1 is provided through the upper end of the feeding pipe 3, a first driving motor 2 is provided outside the crushing chamber 1, a crushing roller 17 is provided inwardly through the output end of the first driving motor 2, zinc oxide is added to the inside of the crushing chamber 1, and the two first driving motors 2 on the outer side are started to rotate the crushing roller 17, so that the zinc oxide can be crushed to prevent the zinc oxide from agglomerating and causing the device to be blocked;

[0026] A guide wheel 16 is provided inside the feed pipe 3, a second drive motor 4 is provided at one end of the conveying chamber 15, a spiral feed blade 14 is provided inwardly through the output end of the second drive motor 4, and the guide wheel 16 is also driven by a drive structure, which can drive the guide wheel 16 to rotate, so as to achieve uniform guiding operation of zinc oxide, a discharge port 13 is provided through one end below the conveying chamber 15, a support frame 12 is fixedly connected to the four ends below the conveying chamber 15, and a collection box 11 is provided at the lower end of the discharge port 13. Starting the second drive motor 4 can drive the internal spiral feed blade 14 to rotate, so that the zinc oxide can be stably conveyed, and can fall into the collection box 11 below through the discharge port 13 at the other end for collection, thereby improving the conveying efficiency of the entire device;

[0027] A heating box 6 is correspondingly arranged at one end below the conveying chamber 15, a heating plate 10 is arranged at one end inside the heating box 6, a connecting frame 9 is fixedly connected to the inside of the heating box 6, a third driving motor 8 is arranged at one end of the connecting frame 9, and a fan 7 is fixedly connected to the output end of the third driving motor 8. Starting the third driving motor 8 can drive the fan 7 to rotate, thereby sending external air into the inside of the heating box 6. At the same time, the heating plate 10 works to heat the air, and then the air is sent to the inside of the heating chamber 15 through the air inlet pipe 5 at the other end. Hot air circulates in the conveying chamber 15 to keep the zinc oxide dry while avoiding the problem of flying zinc oxide particles caused by hot air drying, thereby reducing pollution to the environment. At the same time, an air outlet is opened at the other end of the conveying chamber 15 to correspond to it;

[0028] A plurality of air inlet holes 20 are provided through the interior of the heating box 6, a U-shaped frame 19 is provided on the outside of the air inlet hole 20, a dustproof net 18 is correspondingly provided inside the U-shaped frame 19, and slide grooves 22 are provided at both ends of the dustproof net 18. Slide blocks 21 are fixedly connected to the inner ends of the U-shaped frame 19, and the slide block 21 is slidably connected inside the slide groove 22. An air inlet pipe 5 is provided through the other end of the heating box 6, and the other end of the air inlet pipe 5 is provided through the interior of the conveying chamber 15. By providing the dustproof net 18, dust in the air can be intercepted, thereby preventing dust from entering the heating box 6 and the interior of the conveying chamber 15 to affect the quality of zinc oxide. At the same time, the slide groove 22 and the slide block 21 can facilitate the staff to disassemble and clean the dustproof net 18, thereby improving its dustproof effect.

[0029] Working principle: When the device is in use, first add zinc oxide to the inside of the crushing chamber 1, and start the two first drive motors 2 on the outside to rotate the crushing roller 17, so that the zinc oxide can be crushed to prevent the zinc oxide from agglomerating and causing blockage of the device. The crushed zinc oxide can fall on the guide wheel 16, and the guide wheel 16 is also driven by a driving structure, which can transport the zinc oxide evenly and prevent blockage caused by excessive material discharge at one time. Then, starting the second drive motor 4 can drive the internal spiral feeding blade 14 to rotate, so that the zinc oxide can be stably transported, and it can fall through the discharge port 13 at the other end into the collection box 11 below for collection, thereby improving the transportation efficiency of the entire device.

[0030] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A conveying device for zinc oxide production, comprising a conveying chamber (15), characterized in that: A feed pipe (3) is provided through one end of the upper portion of the conveying chamber (15), a crushing chamber (1) is provided through the upper end of the feed pipe (3), a first drive motor (2) is provided outside the crushing chamber (1), a crushing roller (17) is fixedly connected to the output end of the first drive motor (2), and the crushing roller (17) is rotatably connected to the inside of the crushing chamber (1); A guide wheel (16) is arranged inside the feed pipe (3), a second drive motor (4) is arranged at one end of the conveying chamber (15), an output end of the second drive motor (4) is fixedly connected to a spiral feed blade (14), and the spiral feed blade (14) is rotatably connected to the inside of the conveying chamber (15).

2. A conveying device for zinc oxide production according to claim 1, characterized in that: A discharge port (13) is provided through one lower end of the conveying chamber (15), and support frames (12) are fixedly connected to the four lower ends of the conveying chamber (15).

3. A conveying device for zinc oxide production according to claim 2, characterized in that: A collecting box (11) is correspondingly arranged at the lower end of the discharge port (13).

4. A conveying device for zinc oxide production according to claim 1, characterized in that: A heating box (6) is correspondingly arranged at a lower end of the conveying chamber (15), and a heating plate (10) is arranged at an inner end of the heating box (6).

5. A conveying device for zinc oxide production according to claim 4, characterized in that: A connecting frame (9) is fixedly connected inside the heating box (6), a third drive motor (8) is arranged at one end of the connecting frame (9), and a fan (7) is fixedly connected to the output end of the third drive motor (8).

6. A conveying device for zinc oxide production according to claim 4, characterized in that: A plurality of air inlet holes (20) are provided through the interior of the heating box (6), a U-shaped frame (19) is provided outside the air inlet hole (20), and a dustproof net (18) is correspondingly provided inside the U-shaped frame (19).

7. A conveying device for zinc oxide production according to claim 6, characterized in that: The dustproof net (18) is provided with a slide groove (22) at both ends, and the inner ends of the U-shaped frame (19) are fixedly connected with a slider (21), and the slider (21) is slidably connected inside the slide groove (22), and the other end of the heating box (6) is penetrated by an air intake pipe (5), and the other end of the air intake pipe (5) is penetrated inside the conveying chamber (15).

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