A stable quartz sand storage device convenient for heating and drying

Abstract

The utility model discloses a kind of stable quartz sand storage devices of convenient heating and drying belong to quartz sand storage technical field, it includes storage cylinder, two notches are opened in the storage cylinder, several electric heating wires are connected in the notch, two air bellow are installed on the storage cylinder, the position of air bellow corresponds with notch, air bellow surface is equipped with air inlet, air bellow bottom is equipped with air outlet, inner chamber is equipped in the storage cylinder.This stable quartz sand storage device of convenient heating and drying, by making the stirring paddle to quartz sand, air bellow work will be through air inlet and suck the gas outside into it, then blow out through air outlet, the wind of blowing out is heated by electric heating wire when passing through notch, hot air can be blown into flow guide pipe, then blow out from air port, so that the quartz sand of not stopping and turning can be heated and dried, prevent the situation of agglomeration adhesion, reduce the difficulty of subsequent material taking work.

Description

Technical Field

[0001] This utility model belongs to the field of quartz sand storage technology, specifically a stable quartz sand storage device that is convenient for heating and drying. Background Technology

[0002] Quartz sand is quartz particles produced by crushing and processing quartz stone. Its main component is silicon dioxide, and it has high hardness and good chemical stability. According to its use, it is divided into ordinary quartz sand and refined quartz sand, etc. It is widely used in glass manufacturing, ceramics, construction, water treatment, casting and other fields. It is an important industrial mineral raw material, abundant in nature, and can meet the needs of different industries after processing.

[0003] After the quartz sand is produced, it needs to be stored. During the storage process, because quartz sand easily carries moisture, it is prone to clumping after entering the storage equipment, which greatly increases the difficulty of subsequent material handling. Utility Model Content

[0004] To overcome the above-mentioned defects, this utility model provides a stable quartz sand storage device that is convenient for heating and drying. It solves the problem that after quartz sand is produced, it needs to be stored. However, during the storage process, quartz sand easily carries moisture, which can cause clumping after entering the storage device, greatly increasing the difficulty of subsequent material handling.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a stable quartz sand storage device for convenient heating and drying, comprising a storage cylinder, two slots on the storage cylinder, several heating wires connected to the slots, two air boxes installed on the storage cylinder, the positions of the air boxes corresponding to the slots, air inlets on the surface of the air boxes, air outlets at the bottom of the air boxes, an inner cavity inside the storage cylinder, a rotating rod installed in the inner cavity via bearings, several stirring paddles fixedly installed on the rotating rod, a motor installed on the storage cylinder, the output shaft of the motor passing through the outer wall of the storage cylinder and connected to the rotating rod, a feed inlet on the storage cylinder, a tilting pipe installed at the feed inlet, two guide pipes fixedly installed inside the storage cylinder, the positions of the guide pipes corresponding to the slots, several air ports on the guide pipes, filter screens installed in the air ports, and one-way valves connected to the guide pipes.

[0006] As a further embodiment of this utility model: an air pump is connected to the storage cylinder, and an air pipe is connected to the air pump, with one end of the air pipe penetrating the outer wall of the storage cylinder and located in the inner cavity.

[0007] As a further embodiment of this utility model: a sealing door is installed on the storage cylinder, and a door handle is fixedly installed on the sealing door.

[0008] As a further embodiment of this utility model: a chassis is fixedly installed at the bottom of the storage cylinder, and a base is provided at the bottom of the chassis.

[0009] As a further embodiment of this utility model: a limiting groove is provided on the base, and the chassis is slidably installed in the limiting groove.

[0010] As a further embodiment of this utility model: a plurality of telescopic rods are installed in the limiting groove, a buffer spring is sleeved on the telescopic rod, and the end of the telescopic rod is connected to the chassis.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] 1. This convenient heating and drying stable quartz sand storage device, through the setting of a tilting pipe, inner cavity, motor, and heating wire, allows the operator to pour the quartz sand to be stored into the tilting pipe during operation. Under the action of gravity, the quartz sand will fall into the inner cavity through the feed inlet. To prevent the quartz sand from sticking together, the operator simultaneously turns on the motor, heating wire, and bellows. The motor drives the rotating rod to rotate through the output shaft, thereby causing the stirring paddle to tumble the quartz sand. The bellows draws in external air through the air inlet and blows it out through the air outlet. The blown air is heated by the heating wire when it passes through the slot, and the hot air is blown into the guide pipe and then blown out from the air outlet. This can heat and dry the constantly tumbling quartz sand, prevent clumping and sticking, and reduce the difficulty of subsequent material handling.

[0013] 2. This convenient heating and drying stable quartz sand storage device, by setting up a storage cylinder, a base, a telescopic rod, and a buffer spring, causes the storage cylinder to vibrate during operation when the quartz sand is heated and dried. The pressure generated by the vibration is transmitted through the storage cylinder to the base, causing the base to move within the limiting groove. The movement of the base compresses the telescopic rod and the buffer spring. The elastic force generated by the compressed buffer spring is transmitted to the base, thereby counteracting the pressure generated by the vibration and improving the stability of the device. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0015] Figure 2 This is a schematic diagram of the tilting pipe and air pipe of this utility model;

[0016] Figure 3 This is a schematic diagram of the connection between the rotating rod and the storage cylinder of this utility model;

[0017] Figure 4 This is a schematic diagram of the structure connecting the chassis and the telescopic rod of this utility model;

[0018] In the diagram: 1. Storage cylinder; 2. Tilting pipe; 3. Chassis; 4. Sealing door; 5. Door handle; 6. Air box; 7. Groove; 8. Air pump; 9. Air pipe; 10. Feed inlet; 11. Inner cavity; 12. Air outlet; 13. Air inlet; 14. Motor; 15. Rotating rod; 16. Stirring paddle; 17. Base; 18. Limiting groove; 19. Telescopic rod; 20. Buffer spring; 21. Heating wire; 22. Guide pipe; 23. Filter screen; 24. Air inlet; 25. One-way valve. Detailed Implementation

[0019] The technical solution of this patent will be further described in detail below with reference to specific embodiments.

[0020] like Figure 1-4 As shown, this utility model provides a technical solution: a stable quartz sand storage device for convenient heating and drying, including a storage cylinder 1, an air pump 8 connected to the storage cylinder 1, an air pipe 9 connected to the air pump 8, one end of the air pipe 9 penetrating the outer wall of the storage cylinder 1 and located in the inner cavity 11. Because the air pump 8 is connected, water vapor will be generated during the heating and drying process inside the storage cylinder 1. The air pump 8 can draw the water vapor into the air pipe 9 and then discharge it, ensuring the dryness of the inside of the storage cylinder 1.

[0021] A sealing door 4 is installed on the storage cylinder 1, and a door handle 5 is fixedly installed on the sealing door 4.

[0022] The storage cylinder 1 has two slots 7, and several heating wires 21 are connected inside the slots 7. Because of the heating wires 21, when the bellows 6 is working, the air blown out will be heated by the heating wires 21 when it passes through the slots 7. The hot air will be blown into the inner cavity 11, which can heat and dry the constantly turning quartz sand, prevent clumping and sticking, and reduce the difficulty of subsequent material handling.

[0023] A base 3 is fixedly installed at the bottom of the storage cylinder 1, and a base 17 is provided at the bottom of the base 3.

[0024] A limiting groove 18 is provided on the base 17, and the chassis 3 is slidably installed in the limiting groove 18. Several telescopic rods 19 are installed in the limiting groove 18, and buffer springs 20 are sleeved on the telescopic rods 19. The ends of the telescopic rods 19 are connected to the chassis 3. Because of the buffer springs 20, when the quartz sand is heated and dried, the storage cylinder 1 will vibrate. The pressure generated by the vibration will be transmitted to the chassis 3 through the storage cylinder 1, causing the chassis 3 to move in the limiting groove 18. The movement of the chassis 3 will squeeze the telescopic rods 19 and the buffer springs 20. The elastic force generated by the squeezed buffer springs 20 will be transmitted to the chassis 3, thereby offsetting the pressure generated by the vibration and improving the stability of the device.

[0025] Two air boxes 6 are installed on the storage cylinder 1, and the positions of the air boxes 6 correspond to the slot 7. The surface of the air box 6 is provided with an air inlet 13, and the bottom of the air box 6 is provided with an air outlet 12. The storage cylinder 1 is provided with an inner cavity 11. A rotating rod 15 is installed in the inner cavity 11 through a bearing. Several stirring paddles 16 are fixedly installed on the rotating rod 15. A motor 14 is installed on the storage cylinder 1. Because of the installation of the motor 14, the rotating rod 15 can be driven to rotate through the output shaft of the motor 14, thereby causing the stirring paddles 16 to tumble the quartz sand, increasing the contact area between the hot air and the quartz sand, and improving the efficiency of heating and drying.

[0026] The output shaft of the motor 14 passes through the outer wall of the storage cylinder 1 and is connected to the rotating rod 15. The storage cylinder 1 is provided with a feed inlet 10 and a tilting pipe 2 is installed at the feed inlet 10. Two guide pipes 22 are fixedly installed inside the storage cylinder 1. Because of the guide pipes 22, the hot air can fully contact the quartz sand in the lower layer of the inner cavity 11 through the guide pipes 22, so as to avoid the occurrence of drying dead corners.

[0027] The position of the guide pipe 22 corresponds to the slot 7. Several air ports 24 are opened on the guide pipe 22. A filter screen 23 is installed in the air port 24. A one-way valve 25 is connected to the guide pipe 22.

[0028] The working principle of this utility model is as follows: When working, the operator pours the quartz sand to be stored into the pouring pipe 2. Under the action of gravity, the quartz sand will fall into the inner cavity 11 through the feed port 10. In order to prevent the quartz sand from sticking together, the operator simultaneously turns on the motor 14, the heating wire 21 and the bellows 6. The motor 14 drives the rotating rod 15 to rotate through the output shaft, so that the stirring paddle 16 turns the quartz sand. The bellows 6 will draw in external gas through the air inlet 13 and then blow it out through the air outlet 12. The blown air will be heated by the heating wire 21 when it passes through the slot 7. The hot air will be blown into the guide pipe 22 and then blown out from the air outlet 24, so as to heat and dry the constantly turning quartz sand.

[0029] When the quartz sand is heated and dried during operation, the storage cylinder 1 will vibrate. The pressure generated by the vibration will be transmitted to the chassis 3 through the storage cylinder 1, causing the chassis 3 to move within the limiting groove 18. The movement of the chassis 3 will squeeze the telescopic rod 19 and the buffer spring 20. The elastic force generated by the compression of the buffer spring 20 will be transmitted to the chassis 3, thereby offsetting the pressure generated by the vibration.

[0030] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0031] The preferred embodiments of this patent have been described in detail above. However, this patent is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of this patent.

Claims

1. A stable quartz sand storage device for convenient heating and drying, comprising a storage cylinder (1), characterized in that: The storage cylinder (1) has two slots (7) connected to each slot (7), and two bellows (6) are installed on the storage cylinder (1). The bellows (6) are positioned corresponding to the slots (7), and the bellows (6) have air inlets (13) on their surfaces and air outlets (12) at their bottoms. The storage cylinder (1) has an inner cavity (11), in which a rotating rod (15) is mounted via a bearing. Several stirring paddles (16) are fixedly mounted on the rotating rod (15). A motor (14) is installed on the storage cylinder (1). The output shaft of the motor (14) passes through the outer wall of the storage cylinder (1) and is connected to the rotating rod (15). A feed inlet (10) is opened on the storage cylinder (1). A tilting pipe (2) is installed at the feed inlet (10). Two guide pipes (22) are fixedly installed inside the storage cylinder (1). The position of the guide pipes (22) corresponds to the slot (7). Several air ports (24) are opened on the guide pipes (22). A filter screen (23) is installed inside the air ports (24). A one-way valve (25) is connected to the guide pipes (22).

2. The stabilized quartz sand storage device for convenient heating and drying according to claim 1, characterized in that: An air pump (8) is connected to the storage cylinder (1), and an air pipe (9) is connected to the air pump (8). One end of the air pipe (9) passes through the outer wall of the storage cylinder (1) and is located in the inner cavity (11).

3. The stabilized quartz sand storage device for convenient heating and drying according to claim 1, characterized in that: A sealing door (4) is installed on the storage cylinder (1), and a door handle (5) is fixedly installed on the sealing door (4).

4. The stabilized quartz sand storage device for convenient heating and drying according to claim 1, characterized in that: The storage cylinder (1) is fixedly mounted with a chassis (3) at the bottom, and the chassis (3) is provided with a base (17) at the bottom.

5. A stabilized quartz sand storage device for convenient heating and drying according to claim 4, characterized in that: A limiting groove (18) is provided on the base (17), and the chassis (3) is slidably installed in the limiting groove (18).

6. A stabilized quartz sand storage device for convenient heating and drying according to claim 5, characterized in that: Several telescopic rods (19) are installed in the limiting groove (18). A buffer spring (20) is sleeved on the telescopic rod (19). The end of the telescopic rod (19) is connected to the chassis (3).

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