Quartz rotating centrifugal melting furnace

Abstract

The utility model discloses a quartz rotating centrifugal melting furnace which comprises a supporting frame, a centrifugal barrel is arranged on the inner side of the supporting frame, a connecting shaft is arranged at one end of the centrifugal barrel, and the connecting shaft extends out of the supporting frame and is provided with a driven wheel. A driving motor is arranged on the side face of the supporting frame, a driving wheel is arranged at the power output end of the driving motor, and a driving chain is arranged between the driving wheel and the driven wheel. The cooling pipe is arranged in the cooling mechanism, the water inlet pipe and the water outlet pipe are arranged at the two ends of the cooling pipe respectively, the water tank is arranged on the side face of the cooling mechanism, the water conveying pipe is arranged on the upper portion of the water tank, and the water conveying pipe is connected with the water inlet pipe and the water outlet pipe respectively. Cooling layers are formed in the cooling grooves of the cooling mechanisms, and the two cooling mechanisms are driven to wrap the surface of the centrifugal cylinder through the moving structure, so that cooling of the centrifugal cylinder is accelerated, and the machining efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the quartz sand production technical field more specifically is a quartz rotation centrifugal melting furnace. BACKGROUND

[0002] Quartz sand is a kind of hard, wear-resistant, chemical stable silicate mineral, and its main mineral component is quartz, generally presents milk white or colorless translucent, hardness 7, brittle nature without dissociation, shell-shaped fracture, oil gloss, density is 2.65, and its chemical, thermal and mechanical properties have obvious anisotropy, insoluble in acid, slightly soluble in KOH solution, melting point 1750 DEG C. Quartz sand ore types can usually be divided into quartz sandstone, quartzite, vein quartz, quartz sand, quartz sand mine these categories.

[0003] Silicon dioxide as the core raw material of silicon raw material plays an irreplaceable important basic role in the production and supply of silicon raw material. Its unique physical, chemical and optical properties make it play an increasingly important role in many high-tech products, such as the core technology product of IT industry--computer chip, optical fiber, electronic industry resonator, new type of electric light source, high insulation sealing material, aerospace instruments, military technology products, special optical glass, chemical analysis instruments and so on, which cannot be separated from these basic raw materials. Quartz stone with beautiful crystal and shape can be used as glasses and valuable handicrafts, and using the piezoelectricity of quartz crystal, frequency stabilizer in wire-free industry, quartz filter can be made. Various lenses, reflectors, spectroscopic tubes, light guide tubes and prisms, polarizing mirrors in optical instruments can be made. Artificial quartz crystal is widely used in the production of piezoelectric elements by hydrothermal temperature difference method. In chemical industry, quartz can be used for acid-resistant and temperature-resistant instruments and vessels; in electrical industry, quartz is often used as excellent insulating material; quartz stone is also an excellent raw material in glass, enamel and refractory brick manufacturing industry; the outstanding performance of smelting quartz also makes it widely used in metallurgy, food, pharmaceutical and papermaking industries. Exported quartz stone (sand) is mostly used in metallurgical and refractory material industries.

[0004] At present, the existing quartz centrifugal melting furnace has slow cooling speed when in use, thereby affecting the subsequent processing efficiency. Therefore, a new technical scheme is needed to solve it. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a quartz rotation centrifugal melting furnace, solves the problem that the existing quartz centrifugal melting furnace has slow cooling speed when in use at present, thereby affecting the subsequent processing efficiency.

[0006] In order to achieve the above object, the utility model provides the following technical scheme: a quartz rotary centrifugal melting furnace, include: support frame, the inner side of support frame is provided with centrifugal cylinder and one end of centrifugal cylinder is provided with connecting shaft, connecting shaft extends to support frame outside and is installed with driven wheel, the side of support frame is provided with driving motor and the power output of driving motor is provided with driving wheel, driving wheel and driven wheel are provided with drive chain, the other end of centrifugal cylinder is provided with shaft coupling and the inside of connecting shaft is provided with mounting seat, mounting seat is fixedly connected between support frame, centrifugal cylinder rotates through shaft coupling, one side of support frame is provided with controller and the top of controller is provided with electric heater, one end between mounting seat and electric heater is connected and the other end is provided with electric heating tube, the upper portion of centrifugal cylinder is provided with inlet and the lower portion is provided with discharge port, mobile mechanism is set up between support frame and the upper portion of mobile mechanism is provided with cooling mechanism, the inside of cooling mechanism is provided with cooling pipe and the both ends of cooling pipe are provided with inlet pipe and outlet pipe respectively, the side of cooling mechanism is provided with water tank and the upper portion of water tank is provided with water delivery pipe, water delivery pipe is connected between inlet pipe and outlet pipe respectively.

[0007] As a preferred embodiment of the utility model, the electric heating tube extends to the inside of the centrifugal cylinder and is provided in a U-shaped structure.

[0008] As a preferred embodiment of the utility model, the inside of the mobile mechanism is provided with a sliding groove, the inside of the sliding groove is provided with a screw rod, one end of the screw rod extends to the outside of the mobile mechanism and is installed with a mobile motor, the surface of the screw rod is provided with a sliding block, and the upper portion of the sliding block is provided with a support, and the support is fixedly connected with the cooling mechanism.

[0009] As a preferred embodiment of the utility model, the cooling pipe is provided in a U-shaped structure and is distributed in a serpentine shape.

[0010] As a preferred embodiment of the utility model, the inside of the cooling mechanism is provided with a cooling groove, the cooling groove is provided in a semi-arc structure and is mutually attached with the centrifugal cylinder.

[0011] As a preferred embodiment of the utility model, the inner wall surface of the centrifugal cylinder is provided with a heat preservation layer.

[0012] As a preferred embodiment of the utility model, the inside of the shaft coupling is provided with a sealing ring, and the sealing ring is sleeved on the surface of the mounting seat.

[0013] Compared with the prior art, the utility model has the beneficial effects as follows:

[0014] The utility model discloses a centrifuge is arranged on the inside of support frame and one end of centrifuge is provided with connecting shaft, and connecting shaft extends to the outside of support frame and is installed with driven wheel, and drive motor is provided with driving wheel on the side of support frame, and driving chain is provided between driving wheel and driven wheel, and coupling is provided on the other end of centrifuge and the inside of connecting shaft is provided with mounting seat, and mounting seat is fixedly connected between support frame, and centrifuge rotates through coupling, and driving motor drives driving wheel to rotate, and driven wheel is driven to rotate through driving chain, and centrifuge rotates between support frame, and centrifugal force is formed, and controller is provided on the side of support frame and electric heater is provided on the top of controller, and one end of mounting seat is connected with electric heater and the other end is provided with electric heating tube, and electric heating tube extends to the inside of centrifuge, and heating body is located at the center of centrifuge to guarantee the uniformity of heating temperature, and feeding port is provided on the upper portion of centrifuge and discharge port is provided on the lower portion, and moving mechanism is provided between support frame and sliding groove is provided in the inside of moving mechanism, and screw rod is provided in the inside of sliding groove and one end of screw rod extends to the outside of moving mechanism and is installed with moving motor, and sliding block is provided on the surface of screw rod and support is provided on the upper portion of sliding block, and cooling mechanism is provided on the upper portion of support and is fixedly connected between cooling mechanism and support, and cooling pipe is provided in the inside of cooling mechanism and water inlet pipe and water outlet pipe are provided on the both ends of cooling pipe, and water tank is provided on the side of cooling mechanism and water supply pipe is provided on the upper portion of water tank, and water supply pipe is connected between water inlet pipe and water outlet pipe respectively, and cooling water is introduced into cooling pipe through water pump, and cooling layer is formed in the cooling groove of cooling mechanism, and two groups of cooling mechanism are driven through moving structure and are wrapped on the surface of centrifuge, thereby accelerating the cooling of centrifuge and improving processing efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is whole structure schematic diagram of the utility model;

[0016] Figure 2 It is front view structure schematic diagram of the utility model;

[0017] Figure 3 It is side view structure schematic diagram of the utility model;

[0018] Figure 4 It is moving mechanism structure schematic diagram of the utility model;

[0019] Figure 5 It is inside structure schematic diagram of the utility model;

[0020] Figure 6 It is coolant structure schematic diagram of the utility model.

[0021] In the figure: 1, support frame; 2, centrifugal cylinder; 3, controller; 4, electric heater; 5, moving mechanism; 6, water tank; 7, cooling mechanism; 8, connecting shaft; 9, driven wheel; 10, drive chain; 11, driving wheel; 12, driving motor; 13, cooling tank; 14, water delivery pipe; 15, sliding groove; 16, moving motor; 17, screw rod; 18, sliding block; 19, support; 20, shaft coupling; 21, mounting seat; 22, sealing ring; 23, electric heating tube; 24, feeding port; 25, heat preservation layer; 26, discharge port; 27, cooling pipe; 28, water inlet pipe; 29, water outlet pipe. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0023] Please refer to Figures 1-6The utility model provides a technical scheme: a quartz rotary centrifugal smelting furnace, include: support frame 1, the inside of support frame 1 is provided with centrifugal cylinder 2 and one end of centrifugal cylinder 2 is provided with connecting shaft 8, connecting shaft 8 extends to the outside of support frame 1 and is installed with driven wheel 9, the side of support frame 1 is provided with drive motor 12 and the power output of drive motor 12 is provided with driving wheel 11, be provided with drive chain 10 between driving wheel 11 and driven wheel 9, the other end of centrifugal cylinder 2 is provided with shaft coupling 20 and the inside of connecting shaft 8 is provided with mounting seat 21, mounting seat 21 is fixedly connected between support frame 1, centrifugal cylinder 2 rotates through shaft coupling 20, one side of support frame 1 is provided with controller 3 and the top of controller 3 is provided with electric heater 4, one end between mounting seat 21 and electric heater 4 is connected and the other end is provided with electric heating tube 23, the upper portion of centrifugal cylinder 2 is provided with inlet 24 and the lower portion is provided with discharge port 26, be provided with moving mechanism 5 between support frame 1 and the upper portion of moving mechanism 5 is provided with cooling mechanism 7, the inside of cooling mechanism 7 is provided with cooling pipe 27 and the both ends of cooling pipe 27 are provided with water inlet pipe 28 and water outlet pipe 29 respectively, the side of cooling mechanism 7 is provided with water tank 6 and the upper portion of water tank 6 is provided with water delivery pipe 14, water delivery pipe 14 is connected between water inlet pipe 28 and water outlet pipe 29 respectively, the inside of support frame 1 is provided with centrifugal cylinder 2 and one end of centrifugal cylinder 2 is provided with connecting shaft 8, connecting shaft 8 extends to the outside of support frame 1 and is installed with driven wheel 9, the side of support frame 1 is provided with drive motor 12 and the power output of drive motor 12 is provided with driving wheel 11, be provided with drive chain 10 between driving wheel 11 and driven wheel 9, the other end of centrifugal cylinder 2 is provided with shaft coupling 20 and the inside of connecting shaft 8 is provided with mounting seat 21, mounting seat 21 is fixedly connected between support frame 1, centrifugal cylinder 2 rotates through shaft coupling 20, drive motor 12 drives driving wheel 11 to rotate, driven wheel 9 is driven by drive chain 10, makes centrifugal cylinder 2 rotate between support frame 1, forms centrifugal force, one side of support frame 1 is provided with controller 3 and the top of controller 3 is provided with electric heater 4, one end between mounting seat 21 and electric heater 4 is connected and the other end is provided with electric heating tube 23, electric heating tube 23 extends to the inside of centrifugal cylinder 2, and heating body is located at the center of centrifugal cylinder 2 to ensure that the heating temperature is uniform, the upper portion of centrifugal cylinder 2 is provided with inlet 24 and the lower portion is provided with discharge port 26, be provided with moving mechanism 5 between support frame 1 and the inside of moving mechanism 5 is provided with sliding slot 15, the inside of sliding slot 15 is provided with screw rod 17 and one end of screw rod 17 extends to the outside of moving mechanism 5 and is installed with moving motor 16, be provided with sliding block 18 on the surface of screw rod 17 and the upper portion of sliding block 18 is provided with support 19, the upper portion of support 19 is provided with cooling mechanism 7 and cooling mechanism 7 is fixedly connected between support 19,The interior of the cooling mechanism 7 is provided with a cooling pipe 27, and the two ends of the cooling pipe 27 are provided with an inlet pipe 28 and an outlet pipe 29 respectively. A water tank 6 is arranged on the side of the cooling mechanism 7, and the upper part of the water tank 6 is provided with a water conveying pipe 14 connected with the inlet pipe 28 and the outlet pipe 29 respectively. Cooling water is introduced into the cooling pipe 27 by a water pump, and a cooling layer is formed in the cooling groove 13 of the cooling mechanism 7. The two sets of cooling mechanisms 7 are wrapped around the surface of the centrifugal cylinder 2 through the moving structure, so as to accelerate the cooling of the centrifugal cylinder 2 and improve the processing efficiency.

[0024] Further improved, as shown in Figure 5 The electric heating pipe 23 extends to the interior of the centrifugal cylinder 2 and is arranged in a U-shaped structure. This arrangement ensures the uniformity of the heating temperature.

[0025] Further improved, as shown in Figure 4 The interior of the moving mechanism 5 is provided with a sliding groove 15, the interior of the sliding groove 15 is provided with a screw rod 17, one end of the screw rod 17 extends to the outside of the moving mechanism 5 and is provided with a moving motor 16, the surface of the screw rod 17 is provided with a sliding block 18, the upper part of the sliding block 18 is provided with a support 19, the support 19 is fixedly connected with the cooling mechanism 7, and the screw rod 17 is a bidirectional screw rod 17 which can drive the synchronous opposite movement of the sliding blocks 18 through rotation.

[0026] Further improved, as shown in Figure 6 The cooling pipe 27 is arranged in a U-shaped structure and is distributed in a serpentine shape. This arrangement increases the contact area.

[0027] Further improved, as shown in Figure 4 The interior of the cooling mechanism is provided with a cooling groove 13, and the cooling groove 13 is arranged in a semicircular structure and is in close contact with the centrifugal cylinder 2. This arrangement increases the cooling area and improves the cooling effect.

[0028] Further improved, as shown in Figure 5 The inner wall surface of the centrifugal cylinder 2 is provided with a heat preservation layer 25. This arrangement ensures the uniformity of temperature transmission.

[0029] Further improved, as shown in Figure 5 The interior of the shaft coupling 20 is provided with a sealing ring 22, and the sealing ring 22 is sleeved on the surface of the mounting seat 21. This arrangement increases the sealing property of the centrifugal cylinder 2.

[0030] Working principle: the inner side of support frame 1 is provided with centrifugal cylinder 2 and one end of centrifugal cylinder 2 is provided with connecting shaft 8, connecting shaft 8 extends to the outside of support frame 1 and is installed with driven wheel 9, the side of support frame 1 is provided with driving motor 12 and the power output end of driving motor 12 is provided with driving wheel 11, driving chain 10 is arranged between driving wheel 11 and driven wheel 9, the other end of centrifugal cylinder 2 is provided with shaft coupling 20 and the inside of connecting shaft 8 is provided with mounting seat 21, mounting seat 21 is fixedly connected between centrifugal cylinder 2 and support frame 1, centrifugal cylinder 2 rotates through shaft coupling 20, driving wheel 11 rotates through driving motor 12, driven wheel 9 rotates through driving chain 10, centrifugal cylinder 2 rotates between support frame 1, centrifugal force is formed, controller 3 is arranged on the side of support frame 1 and electric heater 4 is arranged on the top of controller 3, one end of mounting seat 21 is connected with electric heater 4 and the other end is provided with electric heating pipe 23, electric heating pipe 23 extends to the inside of centrifugal cylinder 2, heating body is located at the center of centrifugal cylinder 2 to ensure that the heating temperature is uniform, feeding port 24 is arranged on the upper portion of centrifugal cylinder 2 and discharging port 26 is arranged on the lower portion, moving mechanism 5 is arranged between support frame 1 and the inside of moving mechanism 5 is provided with sliding groove 15, screw rod 17 is arranged in the inside of sliding groove 15 and one end of screw rod 17 extends to the outside of moving mechanism 5 and is installed with moving motor 16, sliding block 18 is arranged on the surface of screw rod 17 and support 19 is arranged on the upper portion of sliding block 18, cooling mechanism 7 is arranged on the upper portion of support 19 and is fixedly connected between cooling mechanism 7 and support 19, cooling pipe 27 is arranged in the inside of cooling mechanism 7 and water inlet pipe 28 and water outlet pipe 29 are arranged at the two ends of cooling pipe 27 respectively, water tank 6 is arranged on the side of cooling mechanism 7 and water supply pipe 14 is arranged on the upper portion of water tank 6, water supply pipe 14 is connected between water inlet pipe 28 and water outlet pipe 29 respectively, cooling water is introduced into cooling pipe 27 through water pump, cooling layer is formed in the cooling groove 13 of cooling mechanism 7, the surface of centrifugal cylinder 2 is wrapped by two groups of cooling mechanism 7 through moving structure, so as to accelerate the cooling of centrifugal cylinder 2 and improve the processing efficiency.

[0031] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above, for those skilled in the art, obviously the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the utility model is defined by the appended claims instead of the above description, therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any figure reference in the claims should not be regarded as limiting the claims involved.

[0032] Finally should be explained are a few points: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the term "installation", "connected", "connection" should be broad, can be mechanical or electrical connection, but also can be two elements inside the communication, can be directly connected, "up", "down", "left", "right" and so on, only for indicating the relative position relationship, when the absolute position of the described object changes, the relative position relationship may change.

[0033] Finally should be explained is: the above only for the preferred embodiments of the present application has, and is not used to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can be modified to the technical scheme recorded in the foregoing embodiments, or to equivalent replacement for some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A quartz rotary centrifugal melting furnace characterized by: Include: Support frame (1), the inner side of the support frame (1) is provided with a centrifugal cylinder (2), and one end of the centrifugal cylinder (2) is provided with a connecting shaft (8), the connecting shaft (8) extends to the outside of the support frame (1) and is installed with a driven wheel (9), the side of the support frame (1) is provided with a driving motor (12), and the power output end of the driving motor (12) is provided with a driving wheel (11), the driving chain (10) is arranged between the driving wheel (11) and the driven wheel (9), the other end of the centrifugal cylinder (2) is provided with a shaft coupling (20), and the inside of the connecting shaft (8) is provided with a mounting seat (21), the mounting seat (21) is fixedly connected between the support frame (1), the centrifugal cylinder (2) rotates through the shaft coupling (20), one side of the support frame (1) is provided with a controller (3), and the top of the controller (3) is provided with an electric heater (4), one end of the mounting seat (21) is connected with the electric heater (4), the other end is provided with an electric heating pipe (23), the upper portion of the centrifugal cylinder (2) is provided with a feeding port (24), and the lower portion is provided with a discharge port (26), the moving mechanism (5) is arranged between the support frame (1), and the upper portion of the moving mechanism (5) is provided with a cooling mechanism (7), the inside of the cooling mechanism (7) is provided with a cooling pipe (27), and the two ends of the cooling pipe (27) are respectively provided with water inlet pipe (28) and water outlet pipe (29), the side of the cooling mechanism (7) is provided with a water tank (6), and the upper portion of the water tank (6) is provided with a water delivery pipe (14), the water delivery pipe (14) is connected with the water inlet pipe (28) and the water outlet pipe (29) respectively.

2. A quartz rotary centrifugal melting furnace according to claim 1, characterized in that: The electric heating pipe (23) extends to the inside of the centrifugal cylinder (2) and is provided in U-shaped structure.

3. A quartz rotary centrifugal melting furnace according to claim 1, characterized in that: The inside of the moving mechanism (5) is provided with a sliding groove (15), the inside of the sliding groove (15) is provided with a screw rod (17), one end of the screw rod (17) extends to the outside of the moving mechanism (5) and is installed with a moving motor (16), the surface of the screw rod (17) is provided with a sliding block (18), and the upper portion of the sliding block (18) is provided with a support (19), the support (19) is fixedly connected between the cooling mechanism (7).

4. A quartz rotary centrifugal melting furnace according to claim 1, characterized in that: The cooling pipe (27) is arranged in U-shaped structure and is distributed in serpentine shape.

5. A quartz rotary centrifugal melting furnace according to claim 1, characterized in that: The inside of the cooling mechanism (7) is provided with a cooling groove (13), and the cooling groove (13) is arranged in semicircular structure and is matched with the centrifugal cylinder (2).

6. A quartz rotary centrifugal melting furnace according to claim 1, characterized in that: The inner wall surface of the centrifugal cylinder (2) is provided with a heat preservation layer (25).

7. A quartz rotary centrifugal melting furnace according to claim 1, characterized in that: The inside of the shaft coupling (20) is provided with a sealing ring (22), and the sealing ring (22) is sleeved on the surface of the mounting seat (21).

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