Mica powder airflow purifier

Abstract

The utility model provides a mica powder airflow purifier, belongs to the technical field of mica powder manufacturing, and solves the technical problems that the purification precision of finally collected mica powder is low and the purified mica powder cannot be circularly purified due to mutual influence of existing mica powder particles with different sizes. A mica powder airflow purifier comprises a machine table and a feeding port formed in the machine table, a blowing cavity is formed in the machine table and communicated with the feeding port, a containing groove is formed in the machine table, a purification box is placed in the containing groove, an airflow inlet is formed in the purification box and communicated with the blowing cavity, and a containing cavity is formed in the machine table. The containing cavity communicates with the cavity bottom of the blowing cavity, a containing box is placed in the containing cavity, and a blowing assembly for blowing air to the blowing cavity is arranged in the machine table. The device has the advantages that the purification efficiency is improved, repeated purification or bagging storage is facilitated, and the overall working efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of mica powder manufacturing, and relates to an airflow purifier, in particular to a mica powder airflow purifier. Background Art

[0002] Mica powder is a non-metallic mineral powder with good elasticity, toughness, insulation, high temperature resistance, acid and alkali resistance, corrosion resistance, strong adhesion and other characteristics. During the production process, mica powder needs to be purified to remove iron and impurities in the mica powder, and at the same time, mica powder with qualified particle size must be selected.

[0003] After searching, it is found that a mica particle air selection system is disclosed in Chinese patent literature [Application No.: 201510147549.8; Publication No.: CN104772280]. This mica particle air selection system solves the technical problems of the prior art such as complex structure, poor separation effect, and severe dust. It includes a bag dust collector, which is connected to an induced draft fan that can generate negative pressure, a coarse particle separator and a finished product collector. The coarse particle separator includes a coarse particle separation tank, an induced draft pipe is inserted into the coarse particle separation tank, and both ends of the induced draft pipe pass through the outside of the coarse particle separation tank. A turbine separator that can rotate along the circumference of the induced draft pipe is provided on the induced draft pipe located inside the coarse particle separation tank. A first discharge port is provided at the bottom of the coarse particle separation tank, and a first air shut-off valve is provided on the first discharge port. The present invention has a simple structure, low production cost, good separation effect, high efficiency, and will not generate dust pollution.

[0004] Although this patent has a simple structure, low production cost, good separation effect, high efficiency, and no dust pollution, in actual application, when using devices such as turbine separators to distinguish and collect particles of different sizes, disorder is prone to occur, that is, mica powder particles of different sizes affect each other, resulting in low purification accuracy of the final collected mica powder. In addition, the purified mica powder cannot be circulated and purified, which also leads to low purification efficiency of the mica powder. Utility Model Content

[0005] The purpose of the utility model is to address the above-mentioned problems in the existing technology and propose a mica powder airflow purification machine. The technical problem to be solved by the utility model is: how to improve the purification efficiency, facilitate repeated purification or bagging and storage, and improve the overall work efficiency.

[0006] The purpose of the utility model can be achieved through the following technical solutions:

[0007] A mica powder airflow purification machine comprises a machine platform and a feed port provided on the machine platform, a blowing chamber provided in the machine platform, the blowing chamber being connected to the feed port, a placement slot provided in the machine platform, a purification box being placed in the placement slot, an airflow inlet provided on the purification box, the airflow inlet being connected to the blowing chamber, a storage chamber provided in the machine platform, the storage chamber being connected to the bottom of the blowing chamber, a storage box being placed in the storage chamber, and a blowing component for blowing air to the blowing chamber being provided in the machine platform.

[0008] The working principle of the utility model is as follows: mica powder can be poured from the feed port, and in the process of falling into the storage cavity, the mica powder is purified by airflow by the blowing component, and mica dust of corresponding size is blown into the purification box by wind force, so as to extract the required mica powder, and the blowing component can control the wind force to achieve the airflow purification capability for mica powder of different particle sizes, realize graded screening, improve the use efficiency and effect, and recycle the mica powder through the storage box, which is convenient for repeated purification or bagging and storage, thereby improving the overall work efficiency.

[0009] The blowing component includes a movable slide groove opened in the machine platform, a hair dryer is slidably connected in the movable slide groove, the movable slide groove is connected to the blowing chamber, the output end of the hair dryer faces the blowing chamber, a driving groove is opened on the movable slide groove, a driving screw is rotatably connected in the driving groove, a driving block is threadedly connected to the driving screw, and the driving block is fixedly connected to the hair dryer.

[0010] By adopting the above structure, the driving block can be driven to move by driving the lead screw, and the driving block can further drive the hair dryer to move, so that the distance between the hair dryer and the blowing chamber can be realized through the movement of the hair dryer, thereby adjusting the wind force blowing on the mica powder, and realizing the airflow purification capability for mica powder of different particle sizes.

[0011] An operating handle is fixed on the purification box, and a dust sealing plate is movably hinged at the box opening of the purification box.

[0012] By adopting the above structure, the dust sealing plate can prevent the purified mica powder from escaping from the box opening of the purification box, thereby preventing waste and pollution to the surrounding environment, and the operating handle can facilitate personnel to collect and place the purification box.

[0013] A driving motor is fixed inside the machine platform, and an output end of the driving motor is coaxially fixedly connected to a driving lead screw.

[0014] With the above structure, the driving motor can be used to drive the driving screw to rotate, and after the driving screw rotates, the movement ability of the hair dryer can be automatically adjusted.

[0015] A screen is fixed at the air flow inlet.

[0016] By adopting the above structure, mica powder that does not meet the required size can be screened through the screening net, thereby further improving the purification accuracy.

[0017] Compared with the existing technology, this mica powder airflow purification machine has the following advantages:

[0018] 1. By pouring mica powder from the feed port, the mica powder is purified by the blowing component during the process of falling into the storage chamber. The mica dust of corresponding size is blown into the purification box by wind force, so as to extract the required mica powder.

[0019] 2. The blowing component can control the wind force, realize the airflow purification capability for mica powder of different particle sizes, realize graded screening, and improve the efficiency and effect of use.

[0020] 3. The mica powder can be recycled through the storage box, which is convenient for repeated purification or bagging and storage, thereby improving the overall work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a structural schematic diagram of the utility model.

[0022] Figure 2 It is a structural schematic diagram of the blowing component in the utility model.

[0023] Figure 3 It is a schematic diagram of the structure inside the machine in the utility model.

[0024] Figure 4 It is a schematic diagram of the structure inside the purification box in the utility model.

[0025] In the figure, 1. machine; 2. feed inlet; 3. blowing chamber; 4. placement slot; 5. purification box; 6. air flow inlet; 7. storage chamber; 8. storage box; 9. movable slide; 10. blower; 11. drive slot; 12. drive screw; 13. drive block; 14. operating handle; 15. dust sealing plate; 16. drive motor; 17. screening net. DETAILED DESCRIPTION

[0026] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0027] like Figure 1-Figure 4As shown, a mica powder air flow purification machine includes a machine 1, a feed port 2 opened on the machine 1, a blowing chamber 3 opened in the machine 1, the blowing chamber 3 is connected with the feed port 2, a placement slot 4 is opened in the machine 1, a purification box 5 is placed in the placement slot 4, an air flow inlet 6 is opened on the purification box 5, the air flow inlet 6 is connected with the blowing chamber 3, a storage chamber 7 is opened in the machine 1, the storage chamber 7 is connected with the bottom of the blowing chamber 3, a storage box 8 is placed in the storage chamber 7, and a blowing component for blowing air to the blowing chamber 3 is provided in the machine 1.

[0028] Mica powder can be poured from the feed port 2. When the mica powder falls into the storage chamber 7, it is purified by the blowing component for airflow. The mica dust of corresponding size is blown into the purification box 5 by wind force, so as to extract the required mica powder. The blowing component can control the wind force to achieve the airflow purification capability for mica powder of different particle sizes, realize graded screening, improve the use efficiency and effect, and recycle the mica powder through the storage box 8, which is convenient for repeated purification or bagging and storage, thereby improving the overall work efficiency.

[0029] The blowing component includes a movable slide groove 9 opened in the machine 1, a hair dryer 10 is slidably connected in the movable slide groove 9, the movable slide groove 9 is connected to the blowing chamber 3, the output end of the hair dryer 10 is facing the blowing chamber 3, a driving groove 11 is opened on the movable slide groove 9, a driving screw 12 is rotatably connected in the driving groove 11, a driving block 13 is threadedly connected to the driving screw 12, and the driving block 13 is fixedly connected to the hair dryer 10.

[0030] By adopting the above structure, the driving screw 12 can be driven to move the driving block 13, and the driving block 13 can further drive the hair dryer 10 to move. The distance between the hair dryer 10 and the blowing chamber 3 can be realized through the movement of the hair dryer 10, thereby adjusting the wind force blowing on the mica powder, thereby realizing the airflow purification capability for mica powder of different particle sizes.

[0031] An operating handle 14 is fixed on the purification box 5 , and a dust sealing plate 15 is movably hinged at the box opening of the purification box 5 .

[0032] By adopting the above structure, the dust sealing plate 15 can prevent the purified mica powder from escaping from the box opening of the purification box 5, thereby preventing waste and pollution to the surrounding environment, and the operating handle 14 can facilitate personnel to collect and place the purification box 5.

[0033] A driving motor 16 is fixed inside the machine platform 1 , and an output end of the driving motor 16 is coaxially fixedly connected to the driving screw 12 .

[0034] With the above structure, the driving motor 16 can be used to drive the driving screw 12 to rotate, and after the driving screw 12 rotates, the movement ability of the hair dryer 10 can be automatically adjusted.

[0035] A screen 17 is fixed at the air flow inlet 6 .

[0036] By adopting the above structure, mica powder that does not meet the required size can be screened through the screening net 17, thereby further improving the purification accuracy.

[0037] The working principle of the utility model is as follows: the driving motor 16 drives the driving screw 12 to rotate, the driving screw 12 drives the driving block 13 to move, and the driving block 13 further drives the hair dryer 10 to move, so as to adjust the distance between the hair dryer 10 and the blowing chamber 3 through the movement of the hair dryer 10, and adjust the hair dryer 10 to a suitable position according to the purification requirements, and then pour the mica powder from the feed port 2, and the mica powder is blown into the purification box 5 during the process of falling into the storage chamber 7, so as to extract the required mica powder.

[0038] In summary, by pouring mica powder from the feed port 2, the mica powder is purified by the blowing component during the process of falling into the storage chamber 7, and the mica dust of corresponding size is blown into the purification box 5 by wind force, so as to extract the required mica powder, and the blowing component can control the wind force to achieve the airflow purification capability for mica powder of different particle sizes, realize graded screening, improve the use efficiency and effect, and recycle the mica powder through the storage box 8, which is convenient for repeated purification or bagging and storage, thereby improving the overall work efficiency.

[0039] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.

Claims

1. A mica powder airflow purification machine, comprising a machine platform (1) and a feed port (2) provided on the machine platform (1), characterized in that: The machine (1) is provided with a blowing chamber (3), the blowing chamber (3) is connected to the feed port (2), the machine (1) is provided with a placement slot (4), a purification box (5) is placed in the placement slot (4), an air flow inlet (6) is provided on the purification box (5), the air flow inlet (6) is connected to the blowing chamber (3), the machine (1) is provided with a storage chamber (7), the storage chamber (7) is connected to the bottom of the blowing chamber (3), a storage box (8) is placed in the storage chamber (7), and the machine (1) is provided with a blowing component for blowing air to the blowing chamber (3).

2. A mica powder airflow purification machine according to claim 1, characterized in that: The blowing assembly comprises a movable slide groove (9) provided in the machine platform (1), a hair dryer (10) slidably connected in the movable slide groove (9), the movable slide groove (9) being connected to the blowing chamber (3), the output end of the hair dryer (10) facing the blowing chamber (3), a driving groove (11) provided in the movable slide groove (9), a driving screw (12) rotatably connected in the driving groove (11), a driving block (13) threadedly connected to the driving screw (12), and the driving block (13) being fixedly connected to the hair dryer (10).

3. A mica powder airflow purification machine according to claim 1, characterized in that: An operating handle (14) is fixed on the purification box (5), and a dust sealing plate (15) is movably hinged at the box opening of the purification box (5).

4. A mica powder airflow purification machine according to claim 2, characterized in that: A driving motor (16) is fixed inside the machine platform (1), and an output end of the driving motor (16) is coaxially fixedly connected to the driving lead screw (12).

5. A mica powder airflow purification machine according to claim 1, characterized in that: A screen (17) is fixed at the air flow inlet (6).

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