A high-efficiency stirring uniform crystal glass handicraft melting processing equipment

Abstract

This utility model discloses a highly efficient and uniformly stirred crystal glass craft melting and processing equipment, relating to the field of glass processing technology. It includes a melting tank and a condensing tank. The condensing tank has an internal flow channel, and the bottom of the melting tank is equipped with an extrusion mixing mechanism. The flow channel is S-shaped, with one end connected to the extrusion mixing mechanism and the other end connected to a storage tank. This utility model achieves efficient mixing through the extrusion mixing mechanism. A servo motor drives the mixing screw to rotate, using shearing action to fully stir the molten raw materials, avoiding uneven mixing that could affect the quality of the crystal glass craft. Simultaneously, the S-shaped flow channel extends the condensation path, and a fan delivers cold air to the exhaust base, accelerating the cooling of the molten raw materials. It also allows for the discharge of flue gas through the exhaust port, ensuring that the finally collected molten raw materials are at a constant temperature and pure, laying a high-quality foundation for subsequent processing.

Description

Technical Field

[0001] This utility model relates to the field of glass processing technology, and in particular to a highly efficient and uniformly stirred crystal glass craft melting and processing equipment. Background Technology

[0002] Crystal glass craftsmanship involves melting crystal glass raw materials to a molten state, then shaping, cooling, and refining them into finished products. The process begins with the raw material being placed in a kiln and melted into a uniform, transparent molten glass at 1200℃-1500℃. The basic shape is then formed through methods such as blowing, pressing, and casting. After the molten glass cools and solidifies, it undergoes further processing including cutting, grinding, polishing, and carving. Ultimately, this process gives the finished product a smooth surface, delicate textures, and a translucent quality, making it widely used in the production of crystal glass ornaments, vessels, and jewelry.

[0003] However, in existing technologies, ensuring that the molten material reaches a specified stable state during the material forming process is a crucial prerequisite for guaranteeing product quality. However, current melting devices have significant shortcomings; the temperature of the raw materials inside is generally too high after melting, far exceeding the ideal temperature range required by the forming process. This excessively high temperature not only fails to directly meet the physical property requirements of subsequent forming processes but may also lead to dimensional deviations and structural defects in the formed products due to temperature instability, severely impacting the yield rate. Therefore, to achieve successful forming, a condensation treatment stage must be added after the melting process. By scientifically controlling the condensation rate and temperature gradient, the high-temperature molten material is gradually cooled to a stable temperature range that meets the forming standards, giving the material suitable fluidity and plasticity, thus laying the foundation for subsequent precise forming and improved product quality. Utility Model Content

[0004] The purpose of this invention is to solve the problems existing in the prior art by proposing a highly efficient and uniformly stirred crystal glass craft melting and processing equipment.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a highly efficient and uniformly stirred crystal glass craft melting and processing equipment, comprising a melting tank and a condensing tank, wherein the condensing tank is provided with a flow channel inside, and an extrusion mixing mechanism is provided at the bottom of the melting tank. The flow channel is S-shaped and one end is connected to the extrusion mixing mechanism, and a storage box is provided at the other end of the flow channel. A fan is provided below the bottom of the extrusion mixing mechanism, and one end of the fan is connected to an exhaust base. The exhaust base is located directly below the flow channel, and an opening is provided at the top of the exhaust base.

[0006] Preferably, a melting rack is installed below the bottom of the melting tank, and both the melting rack and the bottom of the condensing tank are provided with shock-absorbing pads.

[0007] Preferably, the top of the condenser is provided with a flue gas outlet, and the bottom of the flue gas outlet is connected to the flow channel.

[0008] Preferably, the extrusion mixing mechanism includes a mixing cylinder, and a mixing screw is disposed inside the mixing cylinder.

[0009] Preferably, a servo motor is fixedly connected to the outside of the mixing cylinder, and the output end of the servo motor is connected to the mixing screw drive.

[0010] Preferably, the top of the mixing cylinder is connected to a feed inlet, and the top of the feed inlet is fixedly connected to the bottom of the melting tank.

[0011] Preferably, one end of the mixing cylinder is connected to the flow channel, and the top of the exhaust base is connected to an air inlet pipe, with the top opening of the air inlet pipe located below the port of the mixing cylinder.

[0012] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0013] 1. In this utility model, efficient mixing is achieved through an extrusion mixing mechanism. The servo motor drives the mixing screw to rotate, and the molten raw material is fully stirred by shearing action, so as to avoid uneven mixing of raw materials affecting the quality of crystal glass crafts. At the same time, the S-shaped flow channel extends the condensation path, and the fan delivers cold air to the exhaust base to accelerate the cooling of the molten raw material. It can also discharge the flue gas through the exhaust port to ensure that the finally collected molten raw material is constant in temperature and pure, laying a high-quality foundation for subsequent processing.

[0014] 2. In this utility model, the melting rack at the bottom of the melting tank and the shock-absorbing pad at the bottom of the condensing tank cooperate with each other to effectively buffer the mechanical vibration generated by the servo motor and fan during operation, reduce the impact of vibration on the connection stability of various parts of the equipment, and reduce component wear; the air inlet pipe assists airflow, further optimizes heat dissipation and smoke exhaust efficiency, improves the overall stability and service life of the equipment, reduces maintenance costs, and ensures a smooth and continuous processing flow. Attached Figure Description

[0015] Figure 1 A three-dimensional structural diagram of a highly efficient and uniformly stirred crystal glass craft melting and processing equipment is provided for this utility model.

[0016] Figure 2 A front view of a highly efficient and uniformly stirred crystal glass craft melting and processing device proposed in this utility model;

[0017] Figure 3 This utility model presents a three-dimensional structural diagram of the internal structure of the condenser in a highly efficient and uniformly stirred crystal glass craft melting and processing equipment;

[0018] Figure 4 This invention presents a schematic diagram of the internal structure of the extrusion mixing mechanism in a highly efficient and uniformly stirred crystal glass craft melting and processing equipment.

[0019] Legend: 1. Melting tank; 2. Melting rack; 3. Extrusion mixing mechanism; 31. Mixing cylinder; 32. Mixing screw; 33. Feed inlet; 34. Servo motor; 4. Fan; 5. Condenser; 6. Exhaust port; 7. Air inlet pipe; 8. Exhaust base; 9. Flow channel. Detailed Implementation

[0020] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0021] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0022] Example 1: As Figures 1-4 As shown, this utility model provides a highly efficient and uniformly stirred crystal glass craft melting and processing equipment, including a melting tank 1 and a condensing tank 5. The condensing tank 5 is provided with a flow channel 9 inside. The bottom end of the melting tank 1 is provided with an extrusion mixing mechanism 3. The flow channel 9 is S-shaped and one end is connected to the extrusion mixing mechanism 3. The other end of the flow channel 9 is provided with a storage box. The bottom end of the extrusion mixing mechanism 3 is provided with a fan 4. One end of the fan 4 is connected to an exhaust base 8. The exhaust base 8 is located directly below the flow channel 9, and the top end of the exhaust base 8 is provided with an opening.

[0023] The specific settings and functions of this embodiment are described below. The raw materials for producing crystal glass are put into the melting tank 1 and heated to a high temperature to form a molten state. The molten raw materials enter the extrusion mixing mechanism 3 and are efficiently stirred and mixed by the extrusion mixing mechanism 3. Finally, they enter the flow channel 9. The accumulated material is pushed forward in the flow channel 9. After condensation over a long distance in the flow channel 9, a stable molten raw material is formed and collected in the storage box. During the condensation process, the fan 4 below the extrusion mixing mechanism 3 is started, causing the fan 4 to collect cold air into the exhaust base 8. The cold air passes through the surface of the flow channel 9 from bottom to top, increasing heat exchange and improving the condensation effect of the molten raw materials so as to form a constant temperature molten raw material.

[0024] Example 2: Figure 2 and Figure 3As shown, a melting rack 2 is installed below the bottom of the melting tank 1, and shock-absorbing pads are provided at the bottom of both the melting rack 2 and the condenser tank 5. A flue gas outlet 6 is provided at the top of the condenser tank 5, and the bottom of the flue gas outlet 6 is connected to the flow channel 9. The extrusion mixing mechanism 3 includes a mixing cylinder 31, and a mixing screw 32 is installed inside the mixing cylinder 31. A servo motor 34 is fixedly connected to the outside of the mixing cylinder 31, and the output end of the servo motor 34 is connected to the mixing screw 32. A feed inlet 33 is connected to the top of the mixing cylinder 31, and the top of the feed inlet 33 is fixedly connected to the bottom opening of the melting tank 1. One end of the mixing cylinder 31 is connected to the flow channel 9, and an air inlet pipe 7 is connected to the top of the exhaust base 8, with the top opening of the air inlet pipe 7 located below the port of the mixing cylinder 31.

[0025] The overall effect of this embodiment is that the exhaust port 6 is connected to one side of the flow channel 9 and extends from the top of the condenser tank 5. The exhaust port 6 is used to promptly discharge the flue gas formed in the molten raw material. The extrusion mixing mechanism 3 consists of a mixing cylinder 31 and a mixing screw 32. The servo motor 34 on the outside of the mixing cylinder 31 drives the mixing screw 32 to rotate. After the molten raw material enters the mixing cylinder 31 through the feed port 33, the shearing action of the mixing screw 32 achieves a better mixing effect. A tank cover is provided at the top of the melting tank 1 for opening to add materials and forming a seal. Shock-absorbing pads are provided at the bottom of the melting frame 2 and the condenser tank 5 to buffer the mechanical vibration caused by the operation of the servo motor 34 and the fan 4, thereby improving the stability of the equipment.

[0026] The operating method and working principle of this device are as follows: First, the raw material is put into the melting tank 1 and heated to a molten state at high temperature. Then, it enters the mixing cylinder 31 of the extrusion mixing mechanism 3 through the bottom opening and feed inlet 33 of the melting tank 1. The servo motor 34 drives the mixing screw 32 to rotate, and the molten raw material is efficiently stirred and mixed by shearing action. The mixed molten raw material enters the S-shaped flow channel 9 in the condensing tank 5. During the process of moving forward in the flow channel 9, the fan 4 below the extrusion mixing mechanism 3 is started. The fan 4 sends cold air into the exhaust fan. The cold air from the top opening of the exhaust base 8 passes through the surface of the flow channel 9 from bottom to top. At the same time, the exhaust port 6 connected to one side of the flow channel 9 passes through the top of the condenser tank 5, which can discharge the flue gas in time. This helps the molten raw material to be condensed over a long distance and form a constant temperature molten raw material, which is then collected in the storage box at the other end of the flow channel 9. In addition, the melting rack 2 at the bottom of the melting tank 1 and the shock-absorbing pad at the bottom of the condenser tank 5 can buffer the mechanical vibration of the servo motor 34 and the fan 4. The top opening of the air inlet pipe 7 is located below the port of the mixing cylinder 31 to assist the airflow.

[0027] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A high-efficiency, uniformly stirred crystal glass craft melting and processing device, comprising a melting tank (1) and a cooling tank (5), characterized in that: The condenser (5) is provided with a flow channel (9) inside. The bottom of the melting tank (1) is provided with an extrusion mixing mechanism (3). The flow channel (9) is S-shaped and one end is connected to the extrusion mixing mechanism (3). The other end of the flow channel (9) is provided with a storage box. A fan (4) is provided below the bottom of the extrusion mixing mechanism (3). One end of the fan (4) is connected to an exhaust base (8). The exhaust base (8) is located directly below the flow channel (9). The top of the exhaust base (8) is provided with an opening.

2. The efficient and uniformly stirred crystal glass craft melting and processing equipment according to claim 1, characterized in that: A melting rack (2) is installed below the bottom of the melting tank (1), and shock-absorbing pads are provided at the bottom of both the melting rack (2) and the condensing tank (5).

3. The efficient and uniformly stirred crystal glass craft melting and processing equipment according to claim 1, characterized in that: The top of the condenser (5) is provided with a smoke exhaust port (6), and the bottom end of the smoke exhaust port (6) is connected to the flow channel (9).

4. The efficient and uniformly stirred crystal glass craft melting and processing equipment according to claim 1, characterized in that: The extrusion mixing mechanism (3) includes a mixing cylinder (31), and a mixing screw (32) is provided inside the mixing cylinder (31).

5. The efficient and uniformly stirred crystal glass craft melting and processing equipment according to claim 4, characterized in that: A servo motor (34) is fixedly connected to the outside of the mixing cylinder (31), and the output end of the servo motor (34) is connected to the mixing screw (32) for transmission.

6. The efficient and uniformly stirred crystal glass craft melting and processing equipment according to claim 4, characterized in that: The top of the mixing cylinder (31) is connected to the feed inlet (33), and the top of the feed inlet (33) is fixedly connected to the bottom of the melting tank (1).

7. The efficient and uniformly stirred crystal glass craft melting and processing equipment according to claim 4, characterized in that: One end of the mixing cylinder (31) is connected to the flow channel (9), and the top of the exhaust base (8) is connected to the air inlet pipe (7). The top opening of the air inlet pipe (7) is located below the port of the mixing cylinder (31).

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