Smelting furnace for producing crystal bottle caps

Abstract

The utility model relates to the technical field of smelting furnaces, and discloses a crystal bottle cap production smelting furnace which comprises a smelting furnace body, an auger conveying pipe is fixed to one side of the smelting furnace body, a drying box body is fixed to the smelting furnace body through the auger conveying pipe, and a plurality of supporting legs are fixed to the bottom end of the drying box body; a feeding pipe is further installed at the bottom end of the drying box body, and one end of the feeding pipe is installed on the outer wall of the auger conveying pipe. The auger conveying pipe and the drying box body are arranged on one side of the smelting furnace body, the function that raw materials can be directly conveyed to the smelting furnace to be smelted after being dried is achieved, in this way, the transfer links of the raw materials are reduced, the production cost is reduced, continuous operation is achieved, and the production efficiency is greatly improved; and a heating pipe in the drying box body is matched with a stirring rod for use, so that the raw materials can be uniformly heated in the drying process, and the drying efficiency is further improved.

Description

Technical Field

[0001] The present application relates to the field of furnace technology, and in particular to a furnace for producing crystal bottle caps. Background Art

[0002] In modern industrial production, furnaces are an indispensable part of many process flows, especially in the production of crystal bottle caps, where the performance and design of the furnace are directly related to the quality and production efficiency of the product. In recent years, with the continuous advancement of technology and the continuous upgrading of processes, a new type of furnace for the production of crystal bottle caps has gradually emerged, and has occupied an important position in the industry with its unique advantages.

[0003] In order to ensure that bubbles are not generated when the raw materials are melted in the furnace, the raw materials are placed in the furnace for drying. After drying, the heat of the furnace is increased to melt the raw materials. However, although this method is effective, it also brings a new problem. The drying process takes a certain amount of time, which not only increases the working time of the furnace, but also reduces the processing efficiency of the furnace.

[0004] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0005] In order to solve the problem that the drying process takes a certain amount of time, which not only increases the working time of the furnace but also reduces the processing efficiency of the furnace, the present application provides a furnace for producing crystal bottle caps.

[0006] The present application provides a melting furnace for producing crystal bottle caps using the following technical solution:

[0007] A melting furnace for producing crystal bottle caps, comprising a melting furnace body, a screw conveying pipe is fixed to one side of the melting furnace body, a drying box body is fixed to the melting furnace body through the screw conveying pipe, a plurality of supporting legs are fixed to the bottom end of the drying box body, a feeding pipe is also installed at the bottom end of the drying box body, and one end of the feeding pipe is installed on the outer wall of the screw conveying pipe;

[0008] An inner liner is fixed to the inner wall of the drying box body, and a plurality of heating tubes are fixed to the outer wall of the inner liner located inside the drying box body. Two symmetrically distributed U-shaped frames are installed on the top of the drying box body by bolts, a connecting plate is fixed between the two U-shaped frames, and cover doors are connected to the two U-shaped frames by rotating shafts. A first motor is fixed to the two U-shaped frames, and a fixing rod is fixed to the output end of the first motor. The bottom end of the fixing rod passes through the connecting plate and is fixed with a mounting rod, and the outer wall of the mounting rod is located inside the heating tube and is fixed with two rows of stirring rods;

[0009] The auger conveying pipe is internally rotatably connected to the auger body, a second motor for driving the auger body to rotate is installed on the top surface of the auger conveying pipe, a discharge port is also installed on the outer wall of the auger conveying pipe located above the furnace body, and the outer wall of the discharge port is connected to the discharge pipe via a rotating shaft.

[0010] Preferably, the mounting rod is mounted on the fixing rod by means of bolts, and an avoidance groove for the fixing rod to pass through is provided on the connecting plate below the first motor.

[0011] Preferably, the bottom ends of the drying box body and the inner container are both conical in shape.

[0012] Preferably, the material of the discharge pipe is metal.

[0013] Preferably, a thermal insulation sleeve is fixed to the outer wall of the auger delivery pipe, and the thermal insulation sleeve covers the outer side of the auger delivery pipe.

[0014] Preferably, the top surfaces of the two cover doors are both provided with observation windows.

[0015] Preferably, a temperature control device is also provided on the outer wall of the drying box body, and the temperature control device is electrically connected to the heating tube.

[0016] In summary, this application includes the following beneficial technical effects:

[0017] By arranging an auger conveying pipe and a drying box body on one side of the furnace body, the raw materials can be directly transported to the furnace for smelting after drying. This method not only reduces the transportation links of raw materials and reduces production costs, but also realizes continuous operation and greatly improves production efficiency. In addition, the heating tube and stirring rod inside the drying box body are used in combination, so that the raw materials can be evenly heated during the drying process, further improving the drying efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the utility model;

[0019] Figure 2 It is a rear view structural schematic diagram of the furnace body of the embodiment of the present application;

[0020] Figure 3 It is a schematic diagram of the cross-sectional structure of the drying box body of the embodiment of the present application;

[0021] Figure 4 It is a schematic diagram of the internal structure of the drying box body of the embodiment of the present application;

[0022] Figure 5 This is an embodiment of the present application Figure 4 Schematic diagram of the B amplification structure

[0023] Figure 6 It is a schematic diagram of the principle structure of the heating tube and the temperature control device of the embodiment of the present application.

[0024] Explanation of the reference numerals: 1. furnace body; 2. auger conveying pipe; 3. drying box body; 4. supporting legs; 5. feeding pipe; 6. U-shaped frame; 7. connecting plate; 9. first motor; 10. fixing rod; 11. mounting rod; 12. stirring rod; 13. second motor; 14. auger body; 15. discharge port; 16. discharge pipe; 17. liner; 18. heating pipe; 19. cover door; 21. avoidance groove; 22. insulation cover; 23. observation window; 24. temperature control device. DETAILED DESCRIPTION

[0025] The following is combined with Figure 1 -Attached Figure 6 This application is described in further detail.

[0026] The present application embodiment discloses a furnace for producing crystal bottle caps. Figure 1-Figure 6 A melting furnace for producing crystal bottle caps, comprising a melting furnace body 1, a screw conveying pipe 2 is fixed to one side of the melting furnace body 1, a drying box body 3 is fixed to the melting furnace body 1 through the screw conveying pipe 2, a plurality of supporting legs 4 are fixed to the bottom end of the drying box body 3, a feeding pipe 5 is also installed at the bottom end of the drying box body 3, and one end of the feeding pipe 5 is installed on the outer wall of the screw conveying pipe 2;

[0027] An inner liner 17 is fixed to the inner wall of the drying box body 3, and a plurality of heating tubes 18 are fixed to the outer wall of the inner liner 17 located inside the drying box body 3. Two symmetrically distributed U-shaped frames 6 are installed on the top of the drying box body 3 by bolts, and a connecting plate 7 is fixed between the two U-shaped frames 6. Cover doors 19 are also connected to the two U-shaped frames 6 through a rotating shaft. A first motor 9 is fixed to the two U-shaped frames 6, and a fixing rod 10 is fixed to the output end of the first motor 9. The bottom end of the fixing rod 10 passes through the connecting plate 7 and is fixed with a mounting rod 11. The outer wall of the mounting rod 11 is located inside the heating tube 18 and is fixed with two rows of stirring rods 12.

[0028] The auger body 14 is rotatably connected to the inside of the auger conveying pipe 2, and a second motor 13 for driving the auger body 14 to rotate is installed on the top surface of the auger conveying pipe 2. A discharge port 15 is also installed on the outer wall of the auger conveying pipe 2 located above the furnace body 1, and a discharge pipe 16 is connected to the outer wall of the discharge port 15 through a rotating shaft. When in use, first, open the cover door 19, and place the raw materials inside the inner tank 17 of the drying box body 3. Then, the inner tank 17 is heated by starting the heating tube 18, and the first motor 9 is started to drive the fixing rod 10 and the mounting rod 11 to rotate. The mounting rod 11 drives the stirring rod 12 to stir inside the inner tank 17, so that the raw materials inside the inner tank 17 are evenly heated, thereby improving the drying efficiency. The heated raw materials are transported to the inside of the auger conveying pipe 2 by using the feeding pipe 5, and then the second motor 13 is started to drive the auger The main body 14 rotates inside the auger conveying pipe 2, and the raw materials are conveyed to the discharge port 15 through the rotation of the auger main body 14, and the raw materials are conveyed to the furnace main body 1 through the discharge pipe 16 for smelting. When the furnace main body 1 is smelting the raw materials of the crystal bottle caps after heating, the cover door 19 can also be opened to put the new raw materials into the drying box main body 3 again for drying treatment, thereby realizing continuous operation and improving production efficiency. In addition, since the drying box main body 3 is connected to the furnace main body 1 through the auger conveying pipe 2, the raw materials can directly enter the furnace main body 1 after drying, which reduces the transportation link and reduces the production cost. In summary, the furnace for producing crystal bottle caps disclosed in the embodiment of the present application has the advantages of high drying efficiency, high production efficiency, low production cost, etc., and can be widely used in the production process of crystal bottle caps.

[0029] Reference Figure 1 and Figure 5 The mounting rod 11 is mounted on the fixing rod 10 by means of bolts, and an avoidance groove 21 for the fixing rod 10 to pass through is provided on the connecting plate 7 below the first motor 9; when in use, when the first motor 9 fails, the fixing rod 10 can be separated from the mounting rod 11 by tightening the bolts, and the fixing rod 10 can be taken out by using the avoidance groove 21, so that the first motor 9 can be disassembled and repaired.

[0030] Reference Figure 3 and Figure 4 The bottom ends of the drying box body 3 and the inner tank 17 are both conical in shape, which enables the materials to naturally gather toward the center during the flow process, thereby improving the convenience of raw material transportation.

[0031] Reference Figure 3 The material of the discharge pipe 16 is metal; it is not easy to bend or break, and its service life can be extended.

[0032] Reference Figure 1An insulation sleeve 22 is fixed to the outer wall of the auger conveying pipe 2, and the insulation sleeve 22 covers the outer side of the auger conveying pipe 2; it can play a role in heat preservation, reduce heat loss, and improve the energy efficiency of the furnace.

[0033] Reference Figure 1 The top surfaces of the two cover doors 19 are both provided with observation windows 23; through the observation windows (23), the operator can visually see the situation inside the drying box, so as to better grasp the drying process and ensure the production quality of the crystal bottle caps.

[0034] Reference Figure 1 A temperature control device 24 is also provided on the outer wall of the drying box body 3, and the temperature control device 24 is electrically connected to the heating tube 18; the temperature in the drying box can be accurately controlled by the temperature control device (24), so as to dry the raw materials of the crystal bottle caps.

[0035] The implementation principle of the melting furnace for producing crystal bottle caps in the embodiment of the present application is as follows: when in use, first, open the cover door 19, place the raw materials inside the inner liner 17 of the drying box body 3, then start the heating tube 18 to heat the inner liner 17, and start the first motor 9 to drive the fixing rod 10 and the mounting rod 11 to rotate, and the mounting rod 11 drives the stirring rod 12 to stir inside the inner liner 17, so that the raw materials inside the inner liner 17 are evenly heated, thereby improving the drying efficiency, and use the feeding pipe 5 to transport the heated raw materials to the inside of the auger conveying pipe 2, and then start the second motor 13 to drive the auger body 14 to rotate inside the auger conveying pipe 2, and the raw materials are transported to the discharge port 15 by the rotation of the auger body 14, and the raw materials are transported to the inside of the melting furnace body 1 through the discharge pipe 16 for smelting;

[0036] When the furnace body 1 is melting the raw materials of the crystal bottle caps after heating, the cover door 19 can also be opened to put new raw materials into the drying box body 3 again for drying, thereby realizing continuous operation and improving production efficiency. In addition, since the drying box body 3 is connected to the furnace body 1 through the auger conveying pipe 2, the raw materials can directly enter the furnace body 1 after drying, which reduces the transportation links and reduces the production cost. In summary, the furnace for producing crystal bottle caps disclosed in the embodiment of the present application has the advantages of high drying efficiency, high production efficiency, low production cost, etc., and can be widely used in the production process of crystal bottle caps.

[0037] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0038] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0039] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0040] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A melting furnace for producing crystal bottle caps, comprising a melting furnace body (1), characterized in that: A screw conveying pipe (2) is fixed to one side of the furnace body (1), a drying box body (3) is fixed to the furnace body (1) through the screw conveying pipe (2), a plurality of supporting legs (4) are fixed to the bottom end of the drying box body (3), a feeding pipe (5) is also installed at the bottom end of the drying box body (3), and one end of the feeding pipe (5) is installed on the outer wall of the screw conveying pipe (2); An inner liner (17) is fixed to the inner wall of the drying box body (3); a plurality of heating tubes (18) are fixed to the outer wall of the inner liner (17) located inside the drying box body (3); two symmetrically distributed U-shaped frames (6) are installed on the top of the drying box body (3) by bolts; a connecting plate (7) is fixed between the two U-shaped frames (6); a cover door (19) is connected to the two U-shaped frames (6) by a rotating shaft; a first motor (9) is fixed to the two U-shaped frames (6); a fixing rod (10) is fixed to the output end of the first motor (9); the bottom end of the fixing rod (10) passes through the connecting plate (7) and is fixed with a mounting rod (11); the outer wall of the mounting rod (11) is located inside the heating tube (18) and is fixed with two rows of stirring rods (12); The auger conveying pipe (2) is internally rotatably connected to the auger body (14), and a second motor (13) for driving the auger body (14) to rotate is installed on the top surface of the auger conveying pipe (2). The outer wall of the auger conveying pipe (2) is located above the furnace body (1) and is also equipped with a discharge port (15), and the outer wall of the discharge port (15) is connected to a discharge pipe (16) via a rotating shaft.

2. A melting furnace for producing crystal bottle caps according to claim 1, characterized in that: The mounting rod (11) is mounted on the fixing rod (10) by means of bolts, and an avoidance groove (21) for the fixing rod (10) to pass through is also provided on the connecting plate (7) below the first motor (9).

3. The furnace for producing crystal bottle caps according to claim 1, characterized in that: The bottom ends of the drying box body (3) and the inner container (17) are both conical in shape.

4. A melting furnace for producing crystal bottle caps according to claim 1, characterized in that: The material of the discharge pipe (16) is metal.

5. The furnace for producing crystal bottle caps according to claim 1, characterized in that: A heat-insulating sleeve (22) is fixed to the outer wall of the auger conveying pipe (2), and the heat-insulating sleeve (22) covers the outer side of the auger conveying pipe (2).

6. The furnace for producing crystal bottle caps according to claim 1, characterized in that: The top surfaces of the two cover doors (19) are both provided with observation windows (23).

7. The furnace for producing crystal bottle caps according to claim 1, characterized in that: A temperature control device (24) is also provided on the outer wall of the drying box body (3), and the temperature control device (24) is electrically connected to the heating tube (18).

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