Iron oxide pigment production screening device

Abstract

The utility model provides a kind of iron oxide pigment production screening device, it is related to iron oxide pigment processing field, including shell, the bottom surface of the shell is fixedly connected with aggregate chute, the side of the aggregate chute is fixedly connected with support foot, the inside rotation of the shell is connected with drum, the surface of the drum is equipped with screening hole, the both sides of the drum are fixedly connected with mounting ring;First motor drives the rotation of drum in the inside of shell, raw material powder leaks down by screening hole, enters the inside of shell, and is collected and discharged by aggregate chute, the design of support wheel is attached to mounting ring, the stability of when drum rotates is improved, the stability of when device works is improved, the inner wall of drum is cleaned by the bristle of rotary drum surface, and cleaning mechanism is installed in the position of shell close to upper side, so that the top of the inner wall of drum is cleaned by bristle, it is convenient for device to clean the raw material attached to the inner wall of drum, improve the cleanliness of device.

Description

Technical Field

[0001] This utility model relates to the field of iron oxide pigment processing, and in particular to a sieving device for iron oxide pigment production. Background Technology

[0002] Iron oxide pigments need to be sieved during the production process to achieve effects such as particle size control, removal of impurities, improvement of product uniformity, and enhancement of application performance.

[0003] In the prior art, such as the iron oxide pigment sieving device disclosed in Chinese Announcement No. CN220760015U, there is a sieving box body; a shaking groove is formed in the middle of the inner side wall of the sieving box body; a first support frame is provided in the middle of the shaking groove; the first support frame is slidably engaged with the shaking groove; a sieving screen is provided in the middle of the first support frame; a first support seat is fixedly connected to the bottom of the first support frame; an electric push rod is fixedly connected to the inner side wall of the sieving box body; and a second support seat is fixedly connected to the side wall of the electric push rod. This step, by providing a sieving box body, a shaking groove, a first support frame, a sieving screen, a first support seat, an electric push rod, and a second support seat, can sieve iron oxide raw materials, thereby reducing the situation where iron oxide raw materials accumulate on the top of the sieving screen and cause clogging, affecting the filtration efficiency of iron oxide raw materials, and improving the sieving effect of iron oxide raw materials.

[0004] The aforementioned application achieves the effect of reducing clogging through multi-component shaking screening. However, the device only reduces clogging by shaking the holes, which has the problems of being noisy and not being effective enough in clearing clogging, thus reducing the overall convenience and timeliness to some extent. Utility Model Content

[0005] This invention uses a rotating drum to screen raw materials. The airflow generated during the rotation helps reduce particle agglomeration, and the rotational motion can distribute pigment particles more evenly, reducing the possibility of screen clogging. The brush bristles clean the top of the inner wall of the drum, making it easier for the attached raw materials to fall off, thus improving the cleanliness of the device and solving the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a sieving device for producing iron oxide pigment, comprising a shell, a material collection trough fixedly connected to the bottom surface of the shell, a support foot fixedly connected to the side of the material collection trough, a roller rotatably connected inside the shell, a sieving hole opened on the surface of the roller, mounting rings fixedly connected to both sides of the roller, and a cleaning mechanism fixedly installed on the side of the shell near the top.

[0007] The cleaning mechanism includes a base, on which a second motor is fixedly installed. The output end of the second motor is fixedly connected to a rotating drum. The arrangement of the above components facilitates the rolling sieving of raw material powder by the device, and the device cleans the inner wall of the drum, thereby improving the sieving effect of the device.

[0008] Preferably, a number of bristles are evenly fixedly connected to the surface of the rotating drum, and the surface of the bristles is in contact with the inner wall of the drum. The design of the bristle position and distribution makes it easy for the device to clean the inner wall of the drum.

[0009] Preferably, a support wheel is fixedly connected to one side of both the front and rear sides of the outer shell. The surface of the support wheel is in contact with the surface of the mounting ring. Through the positional design of the support wheel and the mounting ring, the support wheel can provide support and limit the mounting ring, thereby improving the stability of the roller during operation.

[0010] Preferably, a support frame is fixedly connected to one side of the outer shell, and a slide rail is fixedly connected to the top of the support frame. The slide rail is inclined and close to the inside of the drum. The installation method and angle design of the slide rail facilitate the user's feeding and improve the working efficiency of the device.

[0011] Preferably, the size of the collecting trough is larger than the size of the drum, and the shape of the collecting trough is an inverted trapezoid. The size and shape design of the collecting trough facilitates the collection of raw materials after drum screening, thus improving the adaptability of the device.

[0012] Preferably, a first motor is fixedly connected to one side of the outer casing, and the output end of the first motor is fixedly connected to the side of the roller. This connection method between the first motor and the roller facilitates the rotation of the first motor's output end within the motor, thereby driving the roller to rotate.

[0013] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0014] 1. In this utility model, the first motor drives the drum to rotate inside the outer shell. The raw material powder falls through the sieve hole, enters the inner side of the outer shell, and is collected and discharged by the collection trough. The design of the support wheel fitting the mounting ring improves the stability of the drum during rotation and enhances the stability of the device during operation.

[0015] 2. In this utility model, the inner wall of the drum is cleaned by the bristles on the surface of the rotating drum, and the cleaning mechanism is installed near the top of the outer shell, so that the bristles clean the top of the inner wall of the drum, which makes it easier for the device to clean the raw materials attached to the inner wall of the drum and improves the cleanliness of the device. Attached Figure Description

[0016] Figure 1This utility model provides a perspective view of the main structure of a sieving device for producing iron oxide pigments.

[0017] Figure 2 An enlarged perspective view of the drum-connected structure in a sieving device for producing iron oxide pigment is provided for this utility model.

[0018] Figure 3 This utility model provides an enlarged perspective view of the structure connected to the cleaning mechanism in a sieving device for producing iron oxide pigments.

[0019] Figure 4 This invention provides an enlarged side view of the sieving structure in an iron oxide pigment production device.

[0020] Legend: 1. Outer shell; 2. Collection trough; 3. Support foot; 4. Drum; 5. Screening hole; 6. Mounting ring; 7. Support wheel; 8. Support frame; 9. Slide rail; 10. First motor; 11. Cleaning mechanism; 111. Base; 112. Second motor; 113. Rotary drum; 114. Brush bristles. Detailed Implementation

[0021] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0022] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0023] Please see Figures 1-4 This utility model provides a technical solution: a sieving device for producing iron oxide pigment, including a shell 1, a material collection trough 2 fixedly connected to the bottom surface of the shell 1, a support foot 3 fixedly connected to the side of the material collection trough 2, a roller 4 rotatably connected inside the shell 1, a sieving hole 5 opened on the surface of the roller 4, an installation ring 6 fixedly connected to both sides of the roller 4, and a cleaning mechanism 11 fixedly installed on the side of the shell 1 near the top.

[0024] The cleaning mechanism 11 includes a base 111, on which a second motor 112 is fixedly installed. The output end of the second motor 112 is fixedly connected to a rotating drum 113. With the above components, the device can easily perform rolling sieving of raw material powder, and the device can clean the inner wall of the drum 4, thereby improving the sieving effect of the device.

[0025] like Figure 3As shown, a number of bristles 114 are evenly fixedly connected to the surface of the rotating drum 113. The surface of the bristles 114 is in contact with the inner wall of the drum 4. The design of the position and distribution of the bristles 114 facilitates the cleaning of the inner wall of the drum 4 by the device.

[0026] like Figure 2 As shown, the front and rear sides of the outer shell 1 are fixedly connected to one side of the support wheel 7. The surface of the support wheel 7 is in contact with the surface of the mounting ring 6. Through the positional design of the support wheel 7 and the mounting ring 6, the support wheel 7 can support and limit the mounting ring 6, thereby improving the stability of the roller 4 during operation.

[0027] like Figure 1 As shown, a support frame 8 is fixedly connected to one side of the outer shell 1, and a slide 9 is fixedly connected to the top of the support frame 8. The slide 9 is inclined and close to the inside of the drum 4. The installation method and angle design of the slide 9 make it convenient for users to feed materials and improve the working efficiency of the device.

[0028] like Figure 2 As shown, the size of the collecting trough 2 is larger than that of the drum 4, and the shape of the collecting trough 2 is an inverted trapezoid. The size and shape design of the collecting trough 2 facilitates the collection of raw materials after screening by the drum 4, thus improving the adaptability of the device.

[0029] like Figure 1 As shown, a first motor 10 is fixedly connected to one side of the outer casing 1, and the output end of the first motor 10 is fixedly connected to the side of the roller 4. The connection method between the first motor 10 and the roller 4 facilitates the rotation of the output end of the first motor 10 within the first motor 10, thereby driving the roller 4 to rotate.

[0030] The method of use and working principle of this device: First, place the device in a suitable working place, and put the raw material for iron oxide pigment into the inside of the drum 4 through the slide 9. At this time, start the first motor 10 through the external power supply. The first motor 10 drives the drum 4 to rotate inside the outer shell 1. The raw material powder falls through the sieve hole 5, enters the inner side of the outer shell 1, and is collected and discharged by the collection trough 2. The design of the support wheel 7 fitting the mounting ring 6 improves the stability of the drum 4 when it rotates.

[0031] Based on this, the second motor 112 is started by an external power supply. The second motor 112 drives the rotating drum 113 to rotate. At this time, the bristles 114 on the surface of the rotating drum 113 clean the inner wall of the drum 4. The cleaning mechanism 11 is installed in the outer shell 1 near the top, so that the bristles 114 clean the top of the inner wall of the drum 4, making it easier for the device to clean the raw materials attached to the inner wall of the drum 4.

[0032] The parts used in this application are all common equipment commonly found in the market and are well known to those skilled in the art. In this application, the above-mentioned equipment is used in a conventional manner without any modification to its structure or function. As for their settings, installation, and electrical connection methods, those skilled in the art can perform debugging operations according to the corresponding product instruction manuals, so they will not be described in detail here.

[0033] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the present utility model.

Claims

1. A sieving device for producing iron oxide pigment, characterized in that, Includes an outer shell (1), a material collection trough (2) is fixedly connected to the bottom surface of the outer shell (1), a support foot (3) is fixedly connected to the side of the material collection trough (2), a roller (4) is rotatably connected inside the outer shell (1), a screening hole (5) is opened on the surface of the roller (4), an installation ring (6) is fixedly connected to both sides of the roller (4), and a cleaning mechanism (11) is fixedly installed on the side of the outer shell (1) near the top. The cleaning mechanism (11) includes a base (111), on which a second motor (112) is fixedly installed, and the output end of the second motor (112) is fixedly connected to a rotating drum (113).

2. The iron oxide pigment production sieving device according to claim 1, characterized in that: The surface of the rotating drum (113) is uniformly fixed with a number of bristles (114), and the surface of the bristles (114) is in contact with the inner wall of the roller (4).

3. The iron oxide pigment production sieving device according to claim 1, characterized in that: The front and rear sides of the outer shell (1) are fixedly connected to one side of the support wheel (7), and the surface of the support wheel (7) is in contact with the surface of the mounting ring (6).

4. The iron oxide pigment production sieving device according to claim 1, characterized in that: A support frame (8) is fixedly connected to one side of the outer shell (1), and a slide rail (9) is fixedly connected to the top of the support frame (8). The slide rail (9) is inclined and close to the inside of the roller (4).

5. The iron oxide pigment production sieving device according to claim 1, characterized in that: The size of the material collection trough (2) is larger than the size of the roller (4), and the shape of the material collection trough (2) is an inverted trapezoid.

6. The iron oxide pigment production sieving device according to claim 1, characterized in that: A first motor (10) is fixedly connected to one side of the outer shell (1), and the output end of the first motor (10) is fixedly connected to the side of the roller (4).

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