Raw material separation device with double-helix structure

Abstract

The utility model relates to the technical field of raw material separation, and discloses a raw material separation device with a double-helix structure. The raw material separation device of the double-spiral structure comprises a shell structure assembly, a spiral structure assembly is installed in the shell structure assembly, a rotating rod is installed at the upper end of the spiral structure assembly, a first spiral is installed at the upper end of the rotating rod, and a connecting rod is installed at the upper end of the first spiral; a second screw is mounted at the upper end of the connecting rod, a monitoring control assembly is mounted at the upper end of the shell structure assembly, a mounting ring is mounted at the upper end of the monitoring control assembly, a monitor is mounted at the lower end of the mounting ring, and a controller is mounted on the right side of the monitor; according to the double-rotation type cyclone separator, the situation that the normal operation of equipment is affected and the maintenance cost of the equipment is increased due to the fact that the dust content in the circulating fan is still high due to unreasonable airflow organization although the separation efficiency is improved to a certain extent through a simple double-rotation design is effectively prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of raw material separation, in particular to a raw material separation device with a double helix structure. Background Art

[0002] In the field of raw material grinding and separation, traditional separation structures mostly use single-rotor or simple dual-rotor designs. While these designs can achieve raw material separation to a certain extent, they have several drawbacks. First, due to structural limitations, the single-rotor design has limited separation efficiency, making it difficult to meet the requirements of efficient production.

[0003] The existing reference announcement number is: CN105642548A Chinese utility model patent, which discloses a powder separator, which consists of a power device and a conveying pipeline, and also includes a closed separation chamber, a rotating plate and a wind blade are provided in the closed separation chamber, the wind blade is arranged on the main shaft, the closed separation chamber is meshed, a valve rotary valve is provided in the closed separation chamber, a feed port is provided at one end of the closed separation chamber, and is connected through a feed pipe, a fine powder collection chamber is provided at one end of the closed separation chamber, a fine powder discharge port is provided at the lower end of the closed separation chamber, and a coarse powder discharge port is also provided at one end of the closed separation chamber, and the coarse powder discharge port is connected to a recovery grinder. After adopting the above structural design, the powder can be automatically separated, the work efficiency is improved, the entire separation is in a confined space, and the environmental hygiene is maintained.

[0004] Based on the search of the above patents and combined with the equipment in the prior art, it was found that traditional separation structures mostly adopt single-rotation or simple double-rotation designs. Due to structural limitations, the separation efficiency of the single-rotation design is limited and it is difficult to meet the needs of efficient production. Although the simple double-rotation design improves the separation efficiency to a certain extent, due to the unreasonable airflow organization, the dust content in the circulating fan is still high, which not only affects the normal operation of the equipment, but also increases the maintenance cost of the equipment. The existence of these problems affects the use of the device. Utility Model Content

[0005] (1) Technical problems solved

[0006] In response to the shortcomings of the existing technology, the utility model provides a double-helix structure raw material separation device, which can effectively prevent the simple double-rotation design from improving the separation efficiency to a certain extent. However, due to the unreasonable airflow organization, the dust content in the circulating fan is still high, which not only affects the normal operation of the equipment, but also increases the maintenance cost of the equipment.

[0007] Technical Solution

[0008] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a double-helix structure raw material separation device, comprising an outer shell structure component, a spiral structure component is installed inside the outer shell structure component, a rotating rod is installed on the upper end of the spiral structure component, and a first spiral is installed on the upper end of the rotating rod, a connecting rod is installed on the upper end of the first spiral, a second spiral is installed on the upper end of the connecting rod, a monitoring and control component is installed on the upper end of the outer shell structure component, a mounting ring is installed on the upper end of the monitoring and control component, and a monitor is installed on the lower end of the mounting ring, a controller is installed on the right side of the monitor, a signal transmission structure is installed on the side end of the controller, a motor is installed on the upper end of the spiral structure component, and a structural plate is installed on the lower end of the motor, the structural plate is installed on the upper end of the device shell, the motor is connected to the rotating rod through the rotation rod, the first spiral and the second spiral are staggered, and the size of the second spiral is larger than the first spiral.

[0009] As an optimal technical solution of the present invention, a device shell is installed at the upper end of the outer shell structure assembly, and a discharge port is installed at the lower end of the device shell, a circulation fan is installed at the upper end of the device shell, and the upper end of the circulation fan is connected to a conveying pipe, a discharge pipe is installed on the left side of the upper end of the device shell, and a feed port is installed at the lower end of the discharge pipe.

[0010] As a preferred technical solution of the present invention, the spiral structure component is installed inside the device shell in the outer shell structure component, and the monitoring and control component is installed at the upper end of the device shell in the outer shell structure component.

[0011] As a preferred technical solution of the present invention, the conveying pipe is installed on the right side of the upper end of the device shell, the discharge port is a conical structure, and the feed port is installed on the left side of the upper end of the device shell.

[0012] As a preferred technical solution of the present invention, the mounting ring is installed at the lower end of the structural plate, the monitor is a detachable structure, and the controller is connected to the monitor for use.

[0013] Compared with the prior art, the present invention provides a double-helix raw material separation device with the following beneficial effects:

[0014] The utility model sets up the overall device, adopts a double helix structure design, and adjusts the swirl angle, blade shape, conveying pipe, discharge pipe, feed port and other dimensional parameters to make the airflow evenly distributed in the double helix structure, thereby achieving efficient separation. The simulation technology is used to conduct a detailed simulation analysis of the airflow organization in the double helix structure to ensure that the airflow can fully play its role in the separation process and reduce the dust content in the circulation fan. In order to realize intelligent monitoring and control of the raw material grinding process, the upper end of the device can collect and process data in real time, and realize precise control of the raw material grinding and separation process by optimizing the control algorithm. The introduction of the monitoring and control component enables the raw material grinding and separation process to be intelligently controlled, thereby improving the stability and reliability of the production process and effectively preventing the simple double-rotation design from improving the separation efficiency to a certain extent, but due to the unreasonable airflow organization, the dust content in the circulation fan is still high, which not only affects the normal operation of the equipment, but also increases the maintenance cost of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structural components of the housing structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the spiral structure component of the utility model;

[0018] Figure 4 This is a schematic diagram of the structural monitoring and control component of the utility model.

[0019] Among them: 1. Shell structure component; 101. Device shell; 102. Discharge port; 103. Circulation fan; 104. Conveying pipe; 105. Exhaust pipe; 106. Feed port; 2. Spiral structure component; 201. Motor; 202. Structural plate; 203. Rotating rod; 204. First spiral; 205. Connecting rod; 206. Second spiral; 3. Monitoring and control component; 301. Mounting ring; 302. Monitor; 303. Controller; 304. Signal transmission structure. DETAILED DESCRIPTION

[0020] The following is a further detailed description of the embodiments of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0021] In the description of this utility model, unless otherwise specified, "plurality" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or elements referred to must have a specific direction, be constructed, or operate in a specific direction, and therefore should not be construed as limiting this utility model. Furthermore, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0022] In the description of this utility model, it should be noted that, unless otherwise specified or limited, the terms "connected" and "connection" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; and direct connections or indirect connections through an intermediary. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0023] See also Figure 1 - Figure 4 In this embodiment, a double-helix structure raw material separation device includes: a shell structure component 1, a spiral structure component 2 is installed inside the shell structure component 1, a rotating rod 203 is installed on the upper end of the spiral structure component 2, and a first spiral 204 is installed on the upper end of the rotating rod 203, a connecting rod 205 is installed on the upper end of the first spiral 204, and a second spiral 206 is installed on the upper end of the connecting rod 205, a monitoring and control component 3 is installed on the upper end of the shell structure component 1, a mounting ring 301 is installed on the upper end of the monitoring and control component 3, and a monitor 302 is installed on the lower end of the mounting ring 301, a controller 303 is installed on the right side of the monitor 302, and a signal transmission structure 304 is installed on the side end of the controller 303.

[0024] Through the above structure: the outer shell structure component 1 facilitates the installation of internal components, and the wind is transmitted to the interior of the device shell 101 through the circulating fan 103, which is convenient for the subsequent separation of the internal raw material. The spiral structure component 2 facilitates the subsequent double helix structure design to achieve efficient raw material separation, improve product quality and production efficiency, and the monitoring and control component 3 facilitates the monitoring of raw material separation and facilitates the realization of intelligent control in the subsequent separation process.

[0025] See also Figure 1 - Figure 4The upper end of the outer shell structure component 1 is equipped with a device shell 101, and the lower end of the device shell 101 is equipped with a discharge port 102, the upper end of the device shell 101 is equipped with a circulation fan 103, and the upper end of the circulation fan 103 is connected to the conveying pipe 104, the upper left end of the device shell 101 is equipped with a discharge pipe 105, the lower end of the discharge pipe 105 is equipped with a feed port 106, the conveying pipe 104 is installed on the upper right side of the device shell 101, the discharge port 102 is a conical structure, and the feed port 106 is installed on the upper left side of the device shell 101.

[0026] Through the above structure: the raw material inside is separated by installing the device shell 101, the discharge port 102 is installed at the lower end of the device shell 101, which is convenient for the subsequent discharge of the separated raw material, the circulating fan 103 is used in conjunction with the conveying pipe 104, which is convenient for the subsequent conveying of wind power to the inside of the device shell 101, the discharge pipe 105 is installed on the left side of the upper end of the device shell 101, which is convenient for the subsequent discharge of wind power and impurities, and the feed port 106 is installed at the lower end of the discharge pipe 105, which is convenient for the subsequent conveying of the raw material to the inside of the device shell 101 for separation.

[0027] See also Figure 1 - Figure 4 A motor 201 is installed at the upper end of the spiral structure component 2, and a structural plate 202 is installed at the lower end of the motor 201. The structural plate 202 is installed at the upper end of the device shell 101. The motor 201 is connected to the rotating rod 203 through an interlaced manner. The first spiral 204 and the second spiral 206 are staggered and connected. The size of the second spiral 206 is larger than the first spiral 204.

[0028] Through the above structure: the rotating rod 203 at the lower end is driven to rotate by installing the motor 201, the structural plate 202 is installed at the upper end of the device shell 101, which is convenient for the subsequent insertion and connection of the rotating rod 203, and the rotating rod 203 rotates at the lower end of the structural plate 202, which is convenient for the subsequent installation of the spiral at the upper end. The first spiral 204 and the second spiral 206 are combined into a double spiral structure, which is convenient for the subsequent realization of efficient raw material separation. The connecting rod 205 is installed at the upper end of the second spiral 206, which is convenient for the subsequent fixation of the second spiral 206.

[0029] See also Figure 1 - Figure 4 The mounting ring 301 is mounted on the lower end of the structural plate 202 , the monitor 302 is a disassembled structure, and the controller 303 is connected to the monitor 302 for use.

[0030] Through the above structure: the monitor 302 at the lower end is fixed to the lower end of the structural plate 202 by installing the mounting ring 301, the monitor 302 is installed at the upper end of the device shell 101, which is convenient for subsequent monitoring of the raw material separation process, the controller 303 is installed on the right side of the upper end of the structural plate 202, which is convenient for subsequent control of the monitor 302, and the signal transmission structure 304 is installed on the side end of the controller 303, which is convenient for subsequent transmission of the terminal signal.

[0031] During use, first, the raw material to be separated is transported to the interior of the device shell 101 through the feed port 106, and a circulation fan 103 is installed on the right side of the upper end of the device shell 101. Wind is generated by the circulation fan 103, and the upper end of the circulation fan 103 is connected to the conveying pipe 104, and the wind is conveyed to the interior of the device shell 101 for use through the conveying pipe 104. A motor 201 is installed on the upper end of the device shell 101, and the motor 201 is connected to the rotating rod 203 to facilitate the subsequent rotation of the rotating rod 203. A first spiral 204 and a second spiral 206 are installed on the upper end of the rotating rod 203. The double helix structure makes the airflow inside the device shell 101 evenly distributed, which is convenient for the subsequent efficient separation of the raw material. The raw material is stirred and ground through a double helix structure, and impurities inside the raw material are discharged upward by wind. A discharge pipe 105 is installed on the left side of the upper end of the device shell 101, and wind and impurities are discharged through the discharge pipe 105. In order to realize intelligent monitoring and control during the raw material grinding process, a mounting ring 301 is installed on the upper end of the device shell 101, and a monitor 302 is installed on the lower end of the mounting ring 301. The situation inside the device shell 101 is monitored by the monitor 302. A controller 303 is installed on the side end of the monitor 302. The controller 303 is used in combination with a signal transmission structure 304, which is convenient for subsequent intelligent control of the monitor 302 through the terminal, so as to facilitate subsequent improvement of the stability and reliability of the production process.

[0032] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A double helix raw material separation device, characterized in that: The invention comprises a housing structure component (1), a spiral structure component (2) is installed inside the housing structure component (1), a rotating rod (203) is installed on the upper end of the spiral structure component (2), and a first spiral (204) is installed on the upper end of the rotating rod (203), a connecting rod (205) is installed on the upper end of the first spiral (204), and a second spiral (206) is installed on the upper end of the connecting rod (205), a monitoring and control component (3) is installed on the upper end of the housing structure component (1), a mounting ring (301) is installed on the upper end of the monitoring and control component (3), and a mounting ring (301) is installed on the lower end of the mounting ring (301). A monitor (302) is provided, a controller (303) is installed on the right side of the monitor (302), a signal transmission structure (304) is installed on the side end of the controller (303), a motor (201) is installed on the upper end of the spiral structure component (2), and a structural plate (202) is installed on the lower end of the motor (201), the structural plate (202) is installed on the upper end of the device shell (101), the motor (201) is connected to the rotating rod (203), the first spiral (204) and the second spiral (206) are staggered and connected, and the size of the second spiral (206) is larger than the first spiral (204).

2. A double helix raw material separation device according to claim 1, characterized in that: The upper end of the outer shell structural assembly (1) is equipped with a device shell (101), and the lower end of the device shell (101) is equipped with a discharge port (102). The upper end of the device shell (101) is equipped with a circulation fan (103), and the upper end of the circulation fan (103) is connected to a conveying pipe (104). The left side of the upper end of the device shell (101) is equipped with a discharge pipe (105), and the lower end of the discharge pipe (105) is equipped with a feed port (106).

3. The double helix raw material separation device according to claim 1, characterized in that: The spiral structure component (2) is installed inside the device shell (101) in the outer shell structure component (1), and the monitoring and control component (3) is installed at the upper end of the device shell (101) in the outer shell structure component (1).

4. The double-helix raw material separation device according to claim 2, characterized in that: The delivery pipe (104) is installed on the right side of the upper end of the device shell (101), the discharge port (102) is a conical structure, and the feed port (106) is installed on the left side of the upper end of the device shell (101).

5. The double helix raw material separation device according to claim 1, characterized in that: The mounting ring (301) is mounted on the lower end of the structural plate (202), the monitor (302) is a detachable structure, and the controller (303) is connected to the monitor (302) for use.

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