Quartz sand drying equipment

Abstract

The utility model discloses quartz sand drying equipment, and relates to the technical field of quartz sand drying equipment.The quartz sand drying equipment comprises a drying box, a dispersing box and two first discharging plates, the dispersing box is installed at the top of the drying box, the first discharging plates are arranged in the drying box, the two first discharging plates are arranged in a staggered mode, and the dispersing box is arranged in the drying box. A fixing table is installed on the inner bottom wall of the drying box, a third discharging plate is arranged above the fixing table, an exhaust pipe is installed on one side of the top of the drying box, a heating box is installed on one side of the drying box, and an adjusting assembly used for adjusting the inclination angle of the first discharging plate is arranged in the drying box. A heating assembly used for heating air is arranged in the heating box. The first motor drives the worm and the worm gear, the inclination angle of the discharging plate can be accurately adjusted, and the standing time of quartz sand in the drying box can be directly influenced along with the angle change of the discharging plate.

Description

TECHNICAL FIELD

[0001] The utility model relates to quartz sand drying equipment technical field, concretely is a kind of quartz sand drying equipment. BACKGROUND

[0002] Quartz sand is a mineral particulate matter with silicon dioxide as main component. It is made by crushing, screening and other processing of quartz ore, with high hardness, high wear resistance, good chemical stability and other characteristics. In the quartz sand processing process, due to the use of cleaning, wet screening and pickling purification process, some moisture will remain on the surface of quartz sand. At this time, the excess moisture in the quartz sand needs to be removed by a drying equipment to realize the rapid drying of the quartz sand. At the same time, it can ensure that the physical properties of the sand are not damaged and improve its industrial application value.

[0003] For example, the patent CN221593344 U discloses a kind of quartz sand high-efficiency drying equipment, wherein the scheme is recorded: the rotation of servo motor makes two stirring rods rotate, the rotation of stirring rod can overturn the quartz sand at the bottom of main body to upper portion, so that the quartz sand in main body is always overturned, and then the quartz sand can be more uniformly and comprehensively contacted with heating pipe, so that the heating efficiency of heating pipe to the quartz sand is improved, and the two stirring rods are in opposite directions, which makes the equipment more comprehensive for the quartz sand, so as to further improve the heating efficiency of heating pipe to the quartz sand, and then the efficiency of the equipment is improved.

[0004] In the above-mentioned technology, when drying quartz sand, the humidity of different batches of quartz sand is not the same, and the demand for hot air of different humidity quartz sand is significantly different. For example, quartz sand with high humidity needs higher hot air temperature, stronger air flow rate and longer contact time, while quartz sand with low humidity is opposite. The above-mentioned technology lacks effective control mechanism for drying quartz sand with different humidity. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a kind of quartz sand drying equipment to solve the problems in the background art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] A kind of quartz sand drying equipment, comprising:

[0008] Drying box;

[0009] Dispersion tank, the dispersion tank is installed on the top of drying box;

[0010] It also includes two first blanking plates, the first blanking plate is arranged in the inside of the drying box, two the first blanking plate is staggered, the inside bottom wall of the drying box is installed with the fixed platform, the top of the fixed platform is provided with the third blanking plate, one side of the top of the drying box is installed with the exhaust pipe, one side of the drying box is installed with the heating box;

[0011] The inside of the drying box is provided with an adjusting assembly for adjusting the inclination angle of the first blanking plate.

[0012] The inside of the heating box is provided with a heating assembly for heating air.

[0013] On the basis of the above technical scheme, the utility model also provides the following optional technical scheme:

[0014] In an optional scheme, the adjusting assembly includes a vibrating plate, the vibrating plate is arranged below the first blanking plate, a first spring is installed between the vibrating plate and the first blanking plate, a first vibrating motor is installed at the bottom of the first blanking plate, a rotating column is fixedly connected to the bottom of the vibrating plate, a worm wheel is installed at one end of the rotating column, a fixed seat is installed on one side of the drying box, a first motor is installed at the top of the fixed seat, a worm is installed at the output end of the first motor, and the worm and the worm wheel are meshed with each other.

[0015] In an optional scheme, the heating assembly includes a hot air generator, the hot air generator is installed on one side of the inside of the heating box, a communication pipe is installed on one side of the hot air generator, a supply fan is installed at one end of the communication pipe, an air inlet pipe is installed at the discharge end of the supply fan, and the outer wall of one end of the air inlet pipe is installed on the drying box.

[0016] In an optional scheme, the top of the dispersion box is provided with a dispersion assembly for dispersing wet quartz sand.

[0017] In an optional scheme, the dispersion assembly includes a support frame, the support frame is installed on the top of the drying box, a second motor is installed on the inner top wall of the support frame, a stirring rod is installed at the output end of the second motor, dispersion brushes are installed around the bottom end of the stirring rod, and the dispersion brushes are slidingly connected to the inner bottom wall of the dispersion box.

[0018] In an optional scheme, a support plate is installed on one side of the inner bottom wall of the drying box, second springs are installed on the top of the support plate and the top of the fixed platform, and a second vibrating motor is installed at the bottom of the third blanking plate.

[0019] In an optional scheme, a blanking opening is formed at the bottom of one side of the drying box, and the third blanking plate is arranged in the inside of the blanking opening.

[0020] In an alternative, the bottom of the dispersion box is provided with a plurality of leakage holes.

[0021] Compared with the prior art, the utility model has the beneficial effects as follows:

[0022] The utility model discloses a first motor drive worm and worm wheel can accurately adjust the inclination angle of the discharge plate, with the discharge plate angle change, can directly influence the residence time of quartz sand in the drying box, and simultaneously through starting first vibration motor, drive first spring and first discharge plate vibration, make the quartz sand after scattering along the discharge path steady movement, avoid quartz sand and be stuck on the first discharge plate, and simultaneously utilize the rotary action of stirring rod and dispersion brush, and effectively scatter the agglomerated quartz sand particle. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is the structure schematic diagram of the utility model.

[0024] Figure 2 It is the side view cut structure schematic diagram of the utility model.

[0025] Figure 3 It is the side view structure schematic diagram of the utility model.

[0026] Figure 4 It is the structure schematic diagram of the utility model Figure 1 The enlarged structure schematic diagram of A.

[0027] Among them: 100, drying box;200, dispersion box;301, first discharge plate;303, fixed platform;304, third discharge plate;306, exhaust pipe;307, heating box;401, vibration plate;402, first spring;403, first vibration motor;404, rotating column;405, worm wheel;406, fixed seat;407, first motor;408, worm;501, support frame;502, second motor;503, stirring rod;504, dispersion brush;601, support plate;602, second spring;701, second vibration motor;801, hot air generator;802, air supply fan;803, air inlet pipe. DETAILED DESCRIPTION

[0028] In order to make the utility model's purpose, technical scheme and advantage more clearly, the following is combined with the drawings and example, and the utility model is further detailed.

[0029] In one embodiment, as Figures 1-4As shown in the figure, a quartz sand drying device comprises a drying box 100, a dispersion box 200 and two first discharge plates 301, the dispersion box 200 is installed on the top of the drying box 100, the first discharge plates 301 are arranged inside the drying box 100, the two first discharge plates 301 are staggered, a fixed table 303 is installed on the inner bottom wall of the drying box 100, a third discharge plate 304 is arranged above the fixed table 303, an exhaust pipe 306 is installed on one side of the top of the drying box 100, and a heating box 307 is installed on one side of the drying box 100; the gas in the drying box 100 is discharged through the exhaust pipe 306;

[0030] The inside of the drying box 100 is provided with an adjusting assembly for adjusting the inclination angle of the first discharge plate 301;

[0031] The inside of the heating box 307 is provided with a heating assembly for heating air.

[0032] In one embodiment, as shown in the figure, Figure 2 、 Figure 3 and Figure 4 The adjusting assembly comprises a vibrating plate 401 arranged below the first discharge plate 301, a first spring 402 installed between the vibrating plate 401 and the first discharge plate 301, a first vibrating motor 403 installed on the bottom of the first discharge plate 301, a rotating column 404 fixedly connected to the bottom of the vibrating plate 401, a worm wheel 405 installed on one end of the rotating column 404, a fixed seat 406 installed on one side of the drying box 100, a first motor 407 installed on the top of the fixed seat 406, a worm 408 installed on the output end of the first motor 407, and the worm 408 and the worm wheel 405 are in meshing engagement; by starting the first vibrating motor 403, the first discharge plate 301 is vibrated under the action of the first spring 402, when it is necessary to adjust the angle of the first discharge plate 301, the first motor 407 is started to drive the worm 408 to rotate, thereby driving the worm wheel 405 to rotate, the worm wheel 405 drives the rotating column 404 to rotate, thereby driving the vibrating plate 401 to adjust the angle, and the vibrating plate 401 drives the first spring 402 and the first discharge plate 301 to adjust synchronously.

[0033] In one embodiment, as shown in the figure, Figure 2As shown, the heating assembly comprises a hot air generator 801 mounted on one side inside the heating box 307, one side of the hot air generator 801 is provided with a communication pipe, one end of the communication pipe is provided with a air supply fan 802, the discharge end of the air supply fan 802 is provided with an air inlet pipe 803, and the outer wall of one end of the air inlet pipe 803 is mounted on the drying box 100; by starting the hot air generator 801 and the air supply fan 802, the gas is heated and sent to the air inlet pipe 803 through the air supply fan 802, and then enters the inside of the drying box 100.

[0034] In one embodiment, as shown in Figure 1 、 Figure 2 and Figure 3 , the dispersion assembly comprises a support frame 501 mounted on the top of the drying box 100, the inner top wall of the support frame 501 is provided with a second motor 502, the output end of the second motor 502 is provided with a stirring rod 503, the bottom end of the stirring rod 503 is provided with a dispersion brush 504, and the dispersion brush 504 is slidingly connected to the inner bottom wall of the dispersion box 200; by starting the second motor 502, the second motor 502 drives the stirring rod 503 to rotate, thereby driving the dispersion brush 504 to rotate, thereby dispersing the quartz sand inside the dispersion box 200.

[0035] In one embodiment, as shown in Figure 2 and Figure 3 , one side of the inner bottom wall of the drying box 100 is provided with a support plate 601, the top of the support plate 601 and the top of the fixed table 303 are provided with a second spring 602, and the bottom of the third discharging plate 304 is provided with a second vibration motor 701; by starting the second vibration motor 701, the third discharging plate 304 is driven to vibrate under the action of the second spring 602, thereby making the quartz sand quickly discharge from the drying box 100.

[0036] In one embodiment, as shown in Figure 3 , the bottom of one side of the drying box 100 is provided with a discharging port 702, and the third discharging plate 304 is arranged inside the discharging port 702; by arranging the discharging port 702, the third discharging plate 304 can discharge the dried quartz sand from the drying box 100.

[0037] In one embodiment, as shown in Figure 2 , the bottom of the dispersion box 200 is provided with a plurality of leakage holes; the dispersed quartz sand falls into the inside of the drying box 100.

[0038] The above embodiment discloses a quartz sand drying device, wherein the quartz sand is placed in the dispersing box 200, the hot air generator 801 and the air supply fan 802 are started synchronously, the gas is heated, sent to the air inlet pipe 803 through the air supply fan 802, and then enters the inside of the drying box 100, then the second motor 502 can be started, the second motor 502 drives the stirring rod 503 to rotate, thereby driving the dispersing brush 504 to rotate, thereby dispersing the quartz sand in the dispersing box 200, the dispersed quartz sand falls on the first discharge plate 301 on one side through the leakage hole at the bottom of the dispersing box 200, at this time, the first vibrating motor 403 can be started to drive the first discharge plate 301 to vibrate under the action of the first spring 402, when the angle of the first discharge plate 301 needs to be adjusted, the first motor 407 is started to drive the worm 408 to rotate, thereby driving the worm wheel 405 to rotate, the worm wheel 405 drives the rotating column 404 to rotate, thereby adjusting the angle of the vibrating plate 401, the vibrating plate 401 drives the first spring 402 and the first discharge plate 301 to adjust synchronously, thereby the residence time in the drying box 100 can be adjusted according to the quartz sand with different humidity.

[0039] The above merely provides a specific implementation of the present application, but the protection scope of the present application is not limited to this, any person skilled in the art can easily think of changes or replacements within the technical range disclosed by the present application, which should be covered in the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A quartz sand drying equipment, comprising: a drying box (100); a dispersion box (200) installed on the top of the drying box (100); characterized in that it further comprises two first discharge plates (301) arranged inside the drying box (100), the two first discharge plates (301) are staggered, a fixed table (303) is installed on the inner bottom wall of the drying box (100), a third discharge plate (304) is arranged above the fixed table (303), an exhaust pipe (306) is installed on one side of the top of the drying box (100), and a heating box (307) is installed on one side of the drying box (100); an adjusting assembly for adjusting the inclination angle of the first discharge plate (301) is arranged inside the drying box (100); a heating assembly for heating air is arranged inside the heating box (307).

2. The quartz sand drying apparatus according to claim 1, characterized by The adjusting assembly comprises a vibrating plate (401) arranged below the first discharge plate (301), a first spring (402) installed between the vibrating plate (401) and the first discharge plate (301), a first vibrating motor (403) installed on the bottom of the first discharge plate (301), a rotating column (404) fixedly connected to the bottom of the vibrating plate (401), a worm gear (405) installed on one end of the rotating column (404), a fixed seat (406) installed on one side of the drying box (100), a first motor (407) installed on the top of the fixed seat (406), a worm (408) installed on the output end of the first motor (407), and the worm (408) and the worm gear (405) are meshed with each other.

3. The quartz sand drying apparatus according to claim 1, characterized by The heating assembly comprises a hot air generator (801) installed on one side inside the heating box (307), a communication pipe installed on one side of the hot air generator (801), a supply fan (802) installed on one end of the communication pipe, an air inlet pipe (803) installed on the discharge end of the supply fan (802), and the outer wall of one end of the air inlet pipe (803) is installed on the drying box (100).

4. The quartz sand drying apparatus according to claim 1, wherein A dispersion assembly for dispersing wet quartz sand is arranged on the top of the dispersion box (200).

5. The quartz sand drying apparatus according to claim 4, wherein The dispersion assembly comprises a support frame (501) installed on the top of the drying box (100), a second motor (502) installed on the inner top wall of the support frame (501), a stirring rod (503) installed on the output end of the second motor (502), dispersion brushes (504) installed around the bottom end of the stirring rod (503), and the dispersion brushes (504) are slidingly connected to the inner bottom wall of the dispersion box (200).

6. The quartz sand drying apparatus according to claim 1, wherein A support plate (601) is installed on one side of the inner bottom wall of the drying box (100), a second spring (602) is installed on the top of the support plate (601) and the top of the fixed table (303), and a second vibrating motor (701) is installed on the bottom of the third discharge plate (304).

7. The quartz sand drying apparatus according to claim 1, wherein The bottom of one side of the drying box (100) is provided with a discharging port (702), and the third discharging plate (304) is arranged in the interior of the discharging port (702).

8. The quartz sand drying apparatus according to claim 1, wherein The bottom of the dispersion box (200) is provided with a plurality of leakage holes.

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