Efficient energy-saving stainless steel winnowing machine device

Abstract

The utility model relates to the technical field of winnowing machine devices, and discloses an efficient energy-saving stainless steel winnowing machine device which comprises a winnowing machine box body, a mounting frame is arranged on one side of the winnowing machine box body, and a control display screen is fixedly mounted on one side of the mounting frame. The quantity control winnowing assembly is arranged above the mounting frame and on one side of the mounting frame; the quantity control winnowing assembly comprises a quantity control part and a winnowing part. By arranging an arc-shaped motor base, objects needing to be screened are placed above a conveying belt and heated through a heating plate, a second motor drives a fan to rotate, so that heat in a U-shaped supporting frame is evenly distributed, when raw materials with much moisture are encountered, the raw materials are heated to evaporate the moisture, and the winnowing machine can conveniently conduct blowing and screening; the opening degree of the lifting plate is automatically adjusted according to the material quantity, the stability of the blanking flow is kept, and the effect of improving the working efficiency is achieved.

Description

Technical Field

[0001] This utility model relates to the technical field of air classifier devices, specifically a high-efficiency and energy-saving stainless steel air classifier device. Background Technology

[0002] In modern life, with the increasing urbanization, a large amount of waste materials are generated, especially solid waste. Simply piling up solid waste will occupy a lot of land, pollute water sources and the environment. At the same time, solid waste contains a lot of valuable resources, so it is necessary to classify and process solid waste. Currently, manual or multi-stage vibrating screens are commonly used to remove large materials, and then cyclone separators are used to separate small materials. However, the mixed airflow in this process contains a lot of dust with large particle size, which can easily cause the cyclone separator to get clogged and the sorting line to stop frequently. Therefore, the sorting speed is low and the production efficiency is low.

[0003] Current air classifiers have high requirements for the moisture content, weight, and impurities of raw materials. When solid waste is wet and muddy, the material flow rate of the air classifier may not be stable enough, affecting the sorting effect. At the same time, excessively long dust removal pipes and large dust removal air volume can easily lead to system pressure loss and high energy consumption. Therefore, it is necessary to design a high-efficiency and energy-saving stainless steel air classifier. Utility Model Content

[0004] The purpose of this invention is to provide a high-efficiency and energy-saving stainless steel air classifier to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a high-efficiency and energy-saving stainless steel air classifier device, comprising an air classifier housing, a mounting frame provided on one side of the air classifier housing, and a control display screen fixedly mounted on one side of the mounting frame; a quantity control air classifier component, the quantity control air classifier component being disposed above and on one side of the mounting frame; the quantity control air classifier component comprising: a quantity control part, the quantity control part being disposed above the mounting frame; and an air classifier part, the air classifier part being disposed above the air classifier housing and on one side of the mounting frame.

[0006] Preferably, a feed inlet is provided on one side of the air classifier housing, and screening plates are fixedly installed at equal intervals inside the air classifier housing. A sorting box is provided below the screening plates. A discharge outlet is provided on the other side of the air classifier housing, located on one side of the screening plates, and a discharge platform is fixedly installed inside the discharge outlet.

[0007] Preferably, the control part includes: an arc-shaped motor base, which is fixedly installed on one side of the mounting frame; a motor is fixedly installed on the top of the arc-shaped motor base, the output end of the motor is provided with a connecting shaft, and one end of the connecting shaft is provided with a first rotating wheel, and a second rotating wheel is provided on one side of the first rotating wheel, and the outer walls of the first rotating wheel and the second rotating wheel are connected by a synchronous pulley.

[0008] Preferably, a connecting shaft is fixedly installed on the other side of the first and second rotating wheels, and the connecting shaft movably passes through the mounting frame and extends to the other side of the mounting frame. A conveyor belt is movably sleeved on the outer wall of the connecting shaft.

[0009] Preferably, a U-shaped support frame is provided above the conveyor belt, and the U-shaped support frame is fixedly installed on the top of the mounting frame. A second motor is provided on the top of the U-shaped support frame, and a connecting shaft is provided at the output end of the second motor. The connecting shaft movably passes through the U-shaped support frame and extends to the bottom of the U-shaped support frame. A fan is fixedly installed at the bottom of the connecting shaft.

[0010] Preferably, a heating plate is fixedly installed on the inner wall of the U-shaped support frame, and two sets of weight sensors are provided below the heating plate. An installation plate is fixedly installed on the outer wall of the U-shaped support frame, and a cylinder is fixedly installed on the top of the installation plate. A connecting rod is fixedly installed on the top end of the cylinder, and a lifting plate is fixedly installed on the bottom of the connecting rod.

[0011] The heating plate is equipped with a heating element, and its working principle is mainly based on the resistance heating effect of the heating alloy wire. When an electric current passes through the heating alloy wire, electrical energy is converted into heat energy, causing the heating alloy wire to heat up, and then transferring the heat to the object being heated through conduction and radiation.

[0012] Preferably, the air separation unit includes: a fan, which is fixedly installed on one side of the mounting frame; a conveying pipe is connected to one side of the fan, and a U-shaped conveying pipe is connected to the other end of the conveying pipe, and the U-shaped conveying pipe is fixedly installed on the top of the air separator housing.

[0013] Preferably, the outer wall of the U-shaped conveying pipe is provided with connecting pipes at equal and uniform intervals, and the connecting pipes movably pass through the top of the air classifier housing and extend into the interior of the air classifier housing, and the other end of the connecting pipes is connected to a nozzle.

[0014] This utility model provides a high-efficiency and energy-saving stainless steel air classifier device. It has the following beneficial effects:

[0015] (1) This utility model is equipped with an arc-shaped motor base. The items to be screened are placed above the conveyor belt and heated by the heating plate. The fan is driven by the second motor to rotate, so that the heat inside the U-shaped support frame is evenly distributed. When encountering raw materials with more moisture, the heating causes the moisture to evaporate, which is convenient for the air separator to blow up and screen. Furthermore, the opening of the lifting plate is automatically adjusted according to the amount of material by the weight sensor to maintain the stability of the material flow rate, thereby improving the efficiency of work.

[0016] (2) This utility model is equipped with a fan and a conveyor belt to transport materials to the inside of the air separator box. The fan, together with the conveying pipe, U-shaped conveying pipe and connecting pipe, forms a controllable positive pressure airflow and negative pressure airflow inside the air separator to blow the materials. The negative pressure separation design effectively prevents dust leakage and reduces environmental pollution. At the same time, gravity is used to separate the materials into layers, so as to achieve the effect of efficient and energy-saving separation of materials. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a top view of the structure of a high-efficiency and energy-saving stainless steel air separator according to this utility model;

[0019] Figure 3 This is a side view of the structure of a high-efficiency and energy-saving stainless steel air classifier device according to the present invention;

[0020] Figure 4 This is a top view of the discharge port structure of a high-efficiency and energy-saving stainless steel air separator according to this utility model.

[0021] In the diagram: 1. Air separator housing, 11. Feed inlet, 12. Screening plate, 13. Discharge outlet, 14. Unloading platform, 2. Mounting frame, 3. Control display screen, 4. Quantity control air separator assembly, 41. Quantity control part, 411. Arc-shaped motor base, 412. Motor 1, 413. Rotor 1, 414. Rotor 2, 415. Synchronous pulley, 416. Conveyor belt, 417. U-shaped support frame, 418. Motor 2, 419. Connecting shaft, 4110. Fan, 4111. Heating plate, 4112. Component sensor, 4113. Cylinder, 4114. Lifting plate, 42. Air separator part, 421. Blower, 422. Conveying pipe, 423. U-shaped conveying pipe, 424. Connecting pipe, 425. Nozzle. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, and should not be construed as limiting the present invention. Example

[0024] A preferred embodiment of the high-efficiency energy-saving stainless steel air classifier device provided by this utility model is, for example... Figure 1-4 As shown: A high-efficiency and energy-saving stainless steel air classifier device includes an air classifier housing 1, a mounting frame 2 is provided on one side of the air classifier housing 1, and a control display screen 3 is fixedly installed on one side of the mounting frame 2; a quantity control air classifier component 4 is provided above and on one side of the mounting frame 2; the quantity control air classifier component 4 includes: a quantity control part 41, which is provided above the mounting frame 2; and an air classifier part 42, which is provided above the air classifier housing 1 and on one side of the mounting frame 2.

[0025] A feed inlet 11 is provided on one side of the air classifier housing 1. Screening plates 12 are fixedly installed at equal intervals inside the air classifier housing 1. A sorting box is provided below the screening plates 12. A discharge outlet 13 is provided on the other side of the air classifier housing 1, located on one side of the screening plates 12. A discharge platform 14 is fixedly installed inside the discharge outlet 13.

[0026] The control part 41 includes: an arc-shaped motor base 411, which is fixedly installed on one side of the mounting bracket 2; a motor 412 is fixedly installed on the top of the arc-shaped motor base 411, the output end of the motor 412 is provided with a connecting shaft, and one end of the connecting shaft is provided with a first rotating wheel 413, and a second rotating wheel 414 is provided on one side of the first rotating wheel 413. The outer walls of the first rotating wheel 413 and the second rotating wheel 414 are connected by a synchronous pulley 415.

[0027] A connecting shaft is fixedly installed on the other side of the first rotating wheel 413 and the second rotating wheel 414. The connecting shaft movably passes through the mounting frame 2 and extends to the other side of the mounting frame 2. A conveyor belt 416 is movably sleeved on the outer wall of the connecting shaft.

[0028] A U-shaped support frame 417 is provided above the conveyor belt 416, and the U-shaped support frame 417 is fixedly installed on the top of the mounting frame 2. A second motor 418 is provided on the top of the U-shaped support frame 417. A connecting shaft 419 is provided at the output end of the second motor 418. The connecting shaft 419 moves through the U-shaped support frame 417 and extends to the bottom of the U-shaped support frame 417. A fan 4110 is fixedly installed at the bottom of the connecting shaft 419.

[0029] A heating plate 4111 is fixedly installed on the inner wall of the U-shaped support frame 417. A component sensor 4112 is provided below the heating plate 4111, and there are two sets of them. An installation plate is fixedly installed on the outer wall of the U-shaped support frame 417. A cylinder 4113 is fixedly installed on the top of the installation plate. A connecting rod is fixedly installed on the top end of the cylinder 4113. A lifting plate 4114 is fixedly installed on the bottom of the connecting rod.

[0030] The heating plate 4111 is equipped with a heating plate whose working principle is mainly based on the resistance heating effect of the heating alloy wire. When current passes through the heating alloy wire, electrical energy is converted into heat energy, causing the heating alloy wire to heat up, and then the heat is transferred to the object being heated through conduction and radiation.

[0031] Furthermore, in this embodiment, an arc-shaped motor base 411 is provided to control the display screen 3 to turn on the power. The items to be screened are placed above the conveyor belt 416, and the heating plate 4111 heats them. The motor 418 drives the fan 4110 to rotate, so that the heat inside the U-shaped support frame 417 is evenly distributed.

[0032] Furthermore, when encountering raw materials with high moisture content, heating is used to evaporate the moisture, making it easier for the air separator to blow and screen them. In addition, the opening of the lifting plate 4114 is automatically adjusted according to the material quantity by the quantity sensor 4112 to maintain a stable material flow rate and improve work efficiency. Example

[0033] Based on Example 1, a preferred embodiment of the high-efficiency and energy-saving stainless steel air classifier device provided by this utility model is as follows: Figure 1-4 As shown: the air separation unit 42 includes: a fan 421, which is fixedly installed on one side of the mounting frame 2; a conveying pipe 422 is connected to one side of the fan 421, and a U-shaped conveying pipe 423 is connected to the other end of the conveying pipe 422, and the U-shaped conveying pipe 423 is fixedly installed on the top of the air separator housing 1.

[0034] The outer wall of the U-shaped conveying pipe 423 is uniformly and equidistantly connected with connecting pipes 424, which movably penetrate the top of the air classifier housing 1 and extend into the interior of the air classifier housing 1. The other end of the connecting pipe 424 is connected to a nozzle 425.

[0035] Furthermore, in this embodiment, a fan 421 and a conveyor belt 416 are installed to transport materials into the interior of the air separator housing 1. The fan 421, together with the conveying pipe 422, the U-shaped conveying pipe 423, and the connecting pipe 424, forms a controllable positive pressure airflow and a negative pressure airflow inside the air separator to blow the materials. The negative pressure separation design effectively prevents dust leakage and reduces environmental pollution. At the same time, gravity is used to separate the materials into layers, which facilitates efficient and energy-saving material separation.

[0036] In operation, firstly, the power is turned on to the control display screen 3, and the items to be screened are placed above the conveyor belt 416. The heating plate 4111 heats the materials, and the fan 4110 is driven by the motor 418 to rotate, so that the heat inside the U-shaped support frame 417 is evenly distributed. Furthermore, when encountering raw materials with high moisture content, the materials are heated to evaporate the moisture, making it easier for the air separator to blow them up for screening. Furthermore, the opening of the lifting plate 4114 is automatically adjusted according to the material quantity by the quantity sensor 4112 to maintain a stable material flow rate. Furthermore, the conveyor belt 416 transports the materials to the interior of the air separator housing 1. The fan 421, together with the conveying pipe 422, the U-shaped conveying pipe 423, and the connecting pipe 424, forms a controllable positive and negative pressure airflow inside the air separator to blow the materials. The negative pressure separation design effectively prevents dust leakage and reduces environmental pollution. At the same time, gravity is used to separate the materials into layers, which facilitates efficient and energy-saving material separation.

[0037] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A high-efficiency and energy-saving stainless steel air classifier device, comprising an air classifier housing (1), characterized in that: A mounting bracket (2) is provided on one side of the air separator housing (1), and a control display screen (3) is fixedly installed on one side of the mounting bracket (2). A volume control air separation component (4) is disposed above and on one side of the mounting frame (2); The controlled air separation component (4) includes: A quantity control part (41) is located above the mounting bracket (2); The air separation part (42) is located above the air separator housing (1) and on one side of the mounting frame (2).

2. The high-efficiency energy-saving stainless steel air classifier device according to claim 1, characterized in that: The air separator housing (1) has a feed inlet (11) on one side. Screening plates (12) are fixedly installed inside the air separator housing (1) at equal intervals. A sorting box is set below the screening plates (12). The air separator housing (1) has a discharge port (13) on the other side, located on one side of the screening plates (12). A discharge platform (14) is fixedly installed inside the discharge port (13).

3. The high-efficiency energy-saving stainless steel air classifier device according to claim 1, characterized in that: The quantity control part (41) includes: An arc-shaped motor mount (411) is fixedly mounted on one side of the mounting bracket (2); The top of the arc-shaped motor base (411) is fixedly installed with a motor (412). The output end of the motor (412) is provided with a connecting shaft, and one end of the connecting shaft is provided with a rotating wheel (413). A rotating wheel (414) is provided on one side of the rotating wheel (413). The outer walls of the rotating wheel (413) and the rotating wheel (414) are connected by a synchronous pulley (415).

4. The high-efficiency energy-saving stainless steel air classifier device according to claim 3, characterized in that: A connecting shaft is fixedly installed on the other side of the first rotating wheel (413) and the second rotating wheel (414), and the connecting shaft moves through the mounting frame (2) and extends to the other side of the mounting frame (2). A conveyor belt (416) is movably sleeved on the outer wall of the connecting shaft.

5. The high-efficiency energy-saving stainless steel air classifier device according to claim 4, characterized in that: A U-shaped support frame (417) is provided above the conveyor belt (416), and the U-shaped support frame (417) is fixedly installed on the top of the mounting frame (2). A second motor (418) is provided on the top of the U-shaped support frame (417). A connecting shaft (419) is provided at the output end of the second motor (418), and the connecting shaft (419) moves through the U-shaped support frame (417) and extends to the bottom of the U-shaped support frame (417). A fan (4110) is fixedly installed at the bottom of the connecting shaft (419).

6. The high-efficiency energy-saving stainless steel air classifier device according to claim 5, characterized in that: A heating plate (4111) is fixedly installed on the inner wall of the U-shaped support frame (417). A component sensor (4112) is provided below the heating plate (4111), and there are two sets of them. An installation plate is fixedly installed on the outer wall of the U-shaped support frame (417), and a cylinder (4113) is fixedly installed on the top of the installation plate. A connecting rod is fixedly installed at the top end of the cylinder (4113), and a lifting plate (4114) is fixedly installed at the bottom of the connecting rod.

7. The high-efficiency energy-saving stainless steel air classifier device according to claim 1, characterized in that: The air separation section (42) includes: A fan (421) is fixedly installed on one side of the mounting bracket (2); A conveying pipe (422) is connected to one side of the blower (421), and a U-shaped conveying pipe (423) is connected to the other end of the conveying pipe (422). The U-shaped conveying pipe (423) is fixedly installed on the top of the air separator box (1).

8. The high-efficiency energy-saving stainless steel air classifier device according to claim 7, characterized in that: The outer wall of the U-shaped conveying pipe (423) is uniformly and equidistantly connected with connecting pipes (424), and the connecting pipes (424) movably pass through the top of the air classifier box (1) and extend into the interior of the air classifier box (1). The other end of the connecting pipes (424) is connected with a nozzle (425).

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