Silicon micro-powder cleaning and purifying device

Abstract

The utility model discloses a silica powder cleaning and purifying device which comprises a water tank, a cleaning tank, a material receiving hopper, a water collecting tank and a sealing cover, the front face of the cleaning tank is provided with the sealing cover capable of being opened laterally, a feeding head is arranged on the inclined upper portion of the cleaning tank, the end of the feeding head is provided with a feeding hopper, the top of the cleaning tank is provided with the water tank, and the water tank is provided with a water outlet. A material receiving hopper is arranged at the bottom of the cleaning tank, and a water collecting tank is arranged at the bottom of the material receiving hopper. A feeding head is arranged on one side of a cleaning tank, a feeding hopper is arranged at the end of the feeding head, feeding control over silica powder is facilitated through the feeding hopper, a sealing cover is arranged on the front face of the cleaning tank, a rotating wheel controlled by a motor is arranged in the middle of the sealing cover, and stirring side blades are arranged on the outer side of the rotating wheel. The silica powder can be efficiently stirred and mixed through the stirring side blades and the rotating wheel; a water spraying head is arranged on the inner side of the cleaning tank, a water tank is arranged at the top of the cleaning tank, water storage is facilitated through the water tank, and water spraying cleaning can be conducted through the water spraying head.

Description

Technical Field

[0001] The utility model relates to the field related to silicon micropowder cleaning and purification devices, in particular to a silicon micropowder cleaning and purification device. Background Art

[0002] The silicon micropowder cleaning and purification device is used to clean and purify silicon micropowder. Silicon micropowder is a non-toxic, odorless, and pollution-free inorganic non-metallic material. Due to its excellent properties such as good temperature resistance, acid and alkali corrosion resistance, high thermal conductivity, high insulation, low expansion, stable chemical properties, and high hardness, it is widely used in the fields of chemical industry, electronics, integrated circuits (ICs), electrical appliances, plastics, coatings, high-grade paints, rubber, and national defense.

[0003] For example, the authorized patent with publication number CN118180034B (silicon carbide micropowder cleaning device): includes an aeration mechanism, an air suction mechanism and a shear spring. The above-mentioned aeration mechanism, air suction mechanism and shear spring and other structures are used to achieve a disordered disturbance effect, thereby avoiding the local accumulation of silicon carbide micropowder and the incomplete cleaning. Multiple shear springs can cut the rising bubbles, making the bubbles more fine, thereby achieving a better transportation effect. The lifting auger and the lifting cylinder can cooperate to lift the silicon carbide micropowder at the bottom to the upper part of the cleaning barrel and evenly distribute it, so that the silicon carbide micropowder is fully cleaned; at the same time, the power of the gas flow is used to drive the fan blades to rotate, thereby driving the lifting auger to rotate, which can fully utilize the kinetic energy of the gas and convert it into mechanical energy for the rotation of the lifting auger, thereby achieving the purpose of energy saving, thereby performing green, energy-saving, high-efficiency and good-effect cleaning operations;

[0004] The above-mentioned prior art has inconvenient cleaning control, cannot perform secondary treatment on the wastewater generated during the cleaning process, the cleaning is not thorough enough, the cleaning efficiency is low, the silicon micropowder feeding control is not convenient enough, the feeding is not uniform enough, and the wastewater collection is not convenient enough. Utility Model Content

[0005] The purpose of the utility model is to provide a silicon micropowder cleaning and purification device to solve the problems proposed in the above background technology, such as inconvenient cleaning control, inability to perform secondary treatment of wastewater generated during the cleaning process, insufficient cleaning, low cleaning efficiency, inconvenient silicon micropowder feeding control, uneven feeding, and inconvenient wastewater collection.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a silicon micropowder cleaning and purification device, comprising a water tank, a cleaning tank, a receiving hopper, a water collecting tank and a sealing cover, the front of the cleaning tank is provided with a sealing cover that can be opened laterally, a feed head is provided at an oblique upper portion of the cleaning tank, a feeding hopper is provided at the end of the feed head, a water tank is provided at the top of the cleaning tank, a receiving hopper is provided at the bottom of the cleaning tank, and a water collecting tank is provided at the bottom of the receiving hopper.

[0007] In a further embodiment, the sealing cover includes a rotating wheel and a motor;

[0008] The rotating wheel is arranged in the middle of the inner side of the sealing cover, the outer side of the rotating wheel is provided with stirring side blades, the motor is arranged in the middle of the back side of the sealing cover, and the output shaft of the motor is connected to the end of the rotating wheel.

[0009] In a further embodiment, the inner wall of the cleaning tank is provided with a plurality of water spray heads, and the inner bottom of the cleaning tank is provided with a purification filter port.

[0010] In a further embodiment, a filter element is provided inside the water collecting tank, and a support base is provided at the bottom of the water collecting tank.

[0011] In a further embodiment, a water injection head is provided on one side of the top of the water tank, the water tank is connected to the water collecting tank through an upper water pipe, and a water supply pump is provided on the upper water pipe.

[0012] In a further embodiment, a water outlet is provided in the middle of the receiving hopper, and the water outlet is arranged opposite to the purification filter port.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] 1. A feed head is provided on one side of the cleaning tank of the utility model, and a hopper is provided at the end of the feed head. The feeding control of silicon micropowder is facilitated by the hopper. A sealing cover is provided on the front of the cleaning tank, and a rotating wheel controlled by a motor is provided in the middle of the sealing cover. A stirring side blade is provided on the outside of the rotating wheel. The stirring side blade and the rotating wheel can efficiently stir and mix the silicon micropowder.

[0015] 2. The utility model has a water spray head on the inner side of the cleaning tank, and a water tank on the top of the cleaning tank. The water tank is convenient for storing water, and water can be sprayed for cleaning through the water spray head, so that the cleaning efficiency can be improved. A receiving hopper is provided at the bottom of the cleaning tank, and a water collecting tank is provided at the bottom of the receiving hopper. A filter element is provided inside the water collecting tank. Waste water can be filtered through the filter element and can be returned to the water tank through the water supply pipe for reuse, so that water resources can be saved. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic structural diagram of a silicon micropowder cleaning and purification device of the present invention;

[0017] Figure 2 This is a schematic diagram of the structure of the cleaning tank of the utility model;

[0018] Figure 3 This is a side view of the sealing cover of the utility model;

[0019] Figure 4 It is a top view of the material receiving hopper of the present utility model.

[0020] In the figure: 1. Water tank; 2. Water filling head; 3. Water supply pump; 4. Water supply pipe; 5. Feeding hopper; 6. Feeding head; 7. Cleaning tank; 8. Receiving hopper; 9. Water collecting tank; 10. Filter element; 11. Support base; 12. Water outlet; 13. Water spray head; 14. Purification filter port; 15. Sealing cover; 16. Rotating wheel; 17. Stirring side blades; 18. Motor. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0022] See also Figure 1-4 The utility model provides an embodiment: a silicon micropowder cleaning and purification device, comprising a water tank 1, a cleaning tank 7, a receiving hopper 8, a water collecting tank 9 and a sealing cover 15. The front of the cleaning tank 7 is provided with a sealing cover 15 that can be opened laterally, a feed head 6 is provided obliquely above the cleaning tank 7, and a feeding hopper 5 is provided at the end of the feed head 6. The top of the cleaning tank 7 is provided with a water tank 1, the bottom of the cleaning tank 7 is provided with a receiving hopper 8, and the bottom of the receiving hopper 8 is provided with a water collecting tank 9; the sealing cover 15 is used to seal the feed head 6, the feed head 6 is used to facilitate the feeding of silicon micropowder, the water tank 1 is used to store and supply water, the receiving hopper 8 is used to receive sewage, and the water collecting tank 9 is used to collect sewage.

[0023] The sealing cover 15 includes a rotating wheel 16 and a motor 18; the rotating wheel 16 is arranged in the middle of the inner side of the sealing cover 15, and a stirring side blade 17 is provided on the outer side of the rotating wheel 16. The motor 18 is arranged in the middle of the back side of the sealing cover 15, and the output shaft of the motor 18 is connected to the end of the rotating wheel 16. The rotating wheel 16 is driven by the motor 18 to rotate, so that the rotating wheel 16 mixes and stirs the silicon micropowder and water so that they can be fully cleaned.

[0024] The inner wall of the cleaning tank 7 is provided with a plurality of water spray heads 13 , and the inner bottom of the cleaning tank 7 is provided with a purification filter port 14 , through which the silicon powder is washed.

[0025] A filter element 10 is provided inside the water collecting tank 9, and a support base 11 is provided at the bottom of the water collecting tank 9. The filter element 10 is used to filter the sewage, and the support base 11 is used to stably support and place the water collecting tank 9; a water filling head 2 is provided on one side of the top of the water tank 1, and the water tank 1 is connected to the water collecting tank 9 through an upper water pipe 4, and a water supply pump 3 is provided on the upper water pipe 4, so that water can be conveniently added to the water tank 1 through the water filling head 2.

[0026] A water outlet 12 is provided in the middle of the receiving hopper 8 , and the water outlet 12 is arranged opposite to the purification filter port 14 . The sewage is introduced into the purification filter port 14 through the water outlet 12 .

[0027] Working principle: When in use, the cleaning water is injected into the water tank 1 through the water injection head 2, the silicon micropowder is added to the hopper 5, the silicon micropowder is added to the feed head 6 through the hopper 5, and added to the cleaning tank 7 through the feed head 6, and the silicon micropowder is cleaned by the water spray head 13, and the rotating wheel 16 is driven by the motor 18 to rotate, so that the rotating wheel 16 drives the stirring side blade 17 to rotate, and the silicon micropowder is stirred and scrubbed by the stirring side blade 17, and the silicon micropowder is filtered through the purification filter port 14, and the cleaned sewage is discharged into the receiving hopper 8 through the purification filter port 14, and discharged into the water collecting tank 9 through the drain port 12, and the sewage is filtered by the filter element 10 in the water collecting tank 9, and through the action of the water supply pump 3, the sewage is flowed up from the water supply pipe 4 to the water tank 1 for reuse.

[0028] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A silicon micropowder cleaning and purification device, comprising a water tank (1), a cleaning tank (7), a receiving hopper (8), a water collecting tank (9) and a sealing cover (15), characterized in that: The front of the cleaning tank (7) is provided with a sealing cover (15) that can be opened laterally, a feed head (6) is provided obliquely above the cleaning tank (7), a feeding hopper (5) is provided at the end of the feed head (6), a water tank (1) is provided at the top of the cleaning tank (7), a receiving hopper (8) is provided at the bottom of the cleaning tank (7), and a water collecting tank (9) is provided at the bottom of the receiving hopper (8); the sealing cover (15) includes a rotating wheel (16) and a motor (18); the rotating wheel (16) is provided on the sealing cover (1 5), a stirring side blade (17) is provided on the outer side of the rotating wheel (16), the motor (18) is provided in the middle of the back side of the sealing cover (15), and the output shaft of the motor (18) is connected to the end of the rotating wheel (16); the inner wall of the cleaning tank (7) is provided with a plurality of water spray heads (13), and the inner bottom of the cleaning tank (7) is provided with a purification filter port (14); the interior of the water collecting box (9) is provided with a filter element (10), and the bottom of the water collecting box (9) is provided with a support base (11).

2. A silicon micropowder cleaning and purification device according to claim 1, characterized in that: A water injection head (2) is provided on one side of the top of the water tank (1). The water tank (1) is connected to the water collecting tank (9) via an upper water pipe (4). A water pump (3) is provided on the upper water pipe (4).

3. The silicon micropowder cleaning and purification device according to claim 1, characterized in that: A water outlet (12) is provided in the middle of the receiving hopper (8), and the water outlet (12) is arranged opposite to the purification filter port (14).

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