Efficient glass microfiber melting uniform-temperature kiln

Abstract

The utility model relates to the technical field of glass microfiber processing equipment, in particular to an efficient glass microfiber melting temperature equalizing kiln which comprises a heating furnace, the heating furnace is divided into a plurality of heating chambers by partition plate assemblies, the bottom of each heating chamber is rotatably provided with a rotating disc, the top of each rotating disc is symmetrically and fixedly connected with two mounting shafts, and the mounting shafts are fixedly connected with the heating chambers. A heating rod is mounted on each mounting shaft, a stirring motor is fixedly mounted at the bottom of the heating furnace, and an output shaft of the stirring motor and the mounting shafts are coaxially fixed. By means of the design of the heating furnace, efficient and uniform heating of glass microfibers is achieved. The heating furnace is divided into a plurality of heating chambers by the partition plate assemblies, the bottom of each heating chamber is provided with a rotary table and a heating rod, and the heating rods are driven by the stirring motor to uniformly stir in the heating chambers, so that the glass microfibers can be uniformly heated, and the melting efficiency and the temperature uniformity are improved. And the equipped water tank is connected with the heating furnace through a conveying pipe, so that generated gas can be treated.

Description

Technical Field

[0001] The utility model relates to the technical field of glass microfiber processing equipment, in particular to an efficient glass microfiber melting and temperature equalizing furnace. Background Art

[0002] In the production process of glass microfibers, melting is a crucial link. However, when traditional melting furnaces process glass microfibers, there are often problems such as uneven heating, low melting efficiency, and material waste. These problems not only affect production efficiency but also may lead to unstable product quality.

[0003] First of all, traditional furnace designs often fail to achieve uniform heating of materials. Due to uneven distribution of heating sources or low heat transfer efficiency, local overheating or overcooling may occur during the melting of glass microfibers. This will result in inconsistent melting quality of the fibers, thereby affecting the performance of the final product.

[0004] Secondly, the melting efficiency of traditional furnaces is relatively low. Due to uneven heating and limitations in heat transfer efficiency, the melting process requires a large amount of time and energy. This not only increases production costs, but also the tail gas generated by heating is not processed in time, which also causes a certain burden on the environment. In view of this, we propose an efficient glass microfiber melting and temperature equalizing furnace. Content of the Utility Model

[0005] To make up for the above deficiencies, the utility model provides an efficient glass microfiber melting and temperature equalizing furnace.

[0006] The technical solution of the utility model is as follows:

[0007] An efficient glass microfiber melting and temperature equalizing furnace, including a heating furnace, the heating furnace is divided into several heating chambers by a partition assembly, a turntable is rotatably installed at the bottom of each heating chamber, two mounting shafts are symmetrically and fixedly connected to the top of the turntable, a heating rod is installed on each mounting shaft, a stirring motor with an output shaft coaxially fixed to the mounting shaft is fixedly installed at the bottom of the heating furnace, a discharge port is opened at the bottom right side of the heating furnace, the heating furnace is inclined towards the discharge port, a water tank is arranged at the rear of the heating furnace and is internally connected to the heating furnace through a conveying pipe, and a support leg is fixedly connected to each of the four corners at the bottom of the heating furnace.

[0008] As a preferred technical solution, the partition assembly includes a fixed baffle fixed to the inner wall of the top of the heating furnace, a movable baffle that can move up and down is arranged inside the fixed baffle, two adjusting lead screws are symmetrically and threadedly connected to the movable baffle, and an adjusting motor with an output shaft coaxially fixed to the adjusting lead screw is installed on the top of the heating furnace.

[0009] As a preferred technical solution, a movable baffle equipped with an adjusting screw rod and an adjusting motor is provided on one side of the heating furnace close to the discharge port.

[0010] As a preferred technical solution, a feeding port is opened on the top of the heating furnace on the side far from the discharge port, and a box cover is hinged and installed at the feeding port.

[0011] As a preferred technical solution, a discharge plate is fixedly installed at the discharge port of the heating furnace.

[0012] As a preferred technical solution, the conveying pipe includes a hose connected to the connecting pipe at the top of the heating furnace. An air inlet pipe is connected to the hose, and an air extraction pump is installed on the air inlet pipe. The bottom of the air inlet pipe extends to a position close to the bottom of the water tank.

[0013] As a preferred technical solution, an air outlet hole is opened at the top of the water tank, a water filling cover is installed at the top of the water tank, a water outlet pipe is installed on the outer wall of the water tank close to the bottom, and a valve is installed on the water outlet pipe.

[0014] Compared with the prior art, the beneficial effects of the present utility model are:

[0015] Through the design of the heating furnace, the present utility model realizes the efficient and uniform heating of glass microfibers. The heating furnace is divided into multiple heating chambers by a partition plate assembly. A turntable and heating rods are provided at the bottom of each heating chamber. Driven by a stirring motor, the heating rods are evenly stirred in the heating chamber to ensure that the glass microfibers are evenly heated, improving the melting efficiency and temperature uniformity. The inclined design of the heating furnace and the position of the discharge port enable the melted material to be discharged smoothly, improving the production efficiency. The equipped water tank is connected to the heating furnace through a conveying pipe, which can treat the generated gas. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is one of the overall structural schematic diagrams of the present utility model;

[0017] Figure 2 is the second of the overall structural schematic diagrams of the present utility model;

[0018] Figure 3 is one of the internal structural schematic diagrams of the overall structure of the present utility model;

[0019] Figure 4 is the second of the internal structural schematic diagrams of the overall structure of the present utility model.

[0020] The meanings of the various reference numerals in the drawings are:

[0021] 1. Heating furnace; 10. Box cover; 11. Adjusting motor; 12. Discharge plate; 13. Fixed baffle; 14. Movable baffle; 15. Adjusting lead screw; 16. Connecting pipe; 17. Turntable; 18. Heating rod; 19. Mounting shaft; 110. Stirring motor; 111. Discharge port; 112. Hinge; 2. Leg; 3. Water tank; 30. Intake pipe; 31. Hose; 32. Air pump; 33. Water filling cover; 34. Outlet pipe; 35. Valve; 36. Air vent hole. Detailed implementation manners

[0022] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0023] Please refer to Figures 1-4 , the present invention provides a technical solution:

[0024] A high-efficiency glass microfiber melting and temperature equalizing kiln furnace, including a heating furnace 1, which is divided into several heating chambers by a partition component. A turntable 17 is rotatably installed at the bottom of each heating chamber. Two mounting shafts 19 are symmetrically and fixedly connected to the top of the turntable 17. A heating rod 18 is installed on each mounting shaft 19. A stirring motor 110 with an output shaft coaxially fixed to the mounting shaft 19 is fixedly installed at the bottom of the heating furnace 1. A discharge port 111 is opened near the bottom on the right side of the heating furnace 1. The heating furnace 1 is inclined towards the discharge port 111. A water tank 3 connected to its interior through a conveying pipe is provided at the rear of the heating furnace 1. A leg 2 is fixedly connected to each of the four corners at the bottom of the heating furnace 1. Through the design of the heating furnace 1 in this solution, the high-efficiency and uniform heating of glass microfibers is achieved. The heating furnace 1 is divided into multiple heating chambers by a partition component. Each heating chamber is equipped with a turntable 17 and a heating rod 18. Driven by the stirring motor 110, the heating rod 18 is evenly stirred in the heating chamber to ensure that the glass microfibers can be evenly heated, improving the melting efficiency and temperature equalizing property. The inclined design of the heating furnace 1 and the position of the discharge port 111 enable the melted material to be discharged smoothly, improving the production efficiency. The equipped water tank 3 is connected to the heating furnace 1 through a conveying pipe, and may be used to treat the generated gas.

[0025] Preferably, in this embodiment, the partition assembly includes a fixed baffle 13 fixed to the inner wall of the top of the heating furnace 1. An adjustable baffle 14 that can move up and down is provided inside the fixed baffle 13. Two adjusting lead screws 15 are symmetrically connected to the adjustable baffle 14 by threads. An adjusting motor 11 with an output shaft coaxially fixed to the adjusting lead screw 15 is installed on the top of the heating furnace 1. By driving the adjusting lead screw 15 to rotate through the adjusting motor 11, and then driving the adjustable baffle 14 to move up and down, two adjacent heating chambers can be communicated, which is convenient for the flow of materials.

[0026] Preferably, in this embodiment, an adjustable baffle 14 equipped with an adjusting lead screw 15 and an adjusting motor 11 is provided on one side of the heating furnace 1 close to the discharge port 111. The discharge port 111 can be blocked by the adjustable baffle 14.

[0027] Preferably, in this embodiment, a feeding port is provided on the top of the heating furnace 1 on the side far from the discharge port 111, and a box cover 10 is hingedly installed at the feeding port through a hinge 112. A feeding port is provided on the top of the heating furnace 1 on the side far from the discharge port 111, and the box cover 10 is equipped, which facilitates the addition of materials. At the same time, the design of the box cover 10 can also reduce heat loss to a certain extent and improve energy efficiency.

[0028] Preferably, in this embodiment, a discharge plate 12 is fixedly installed at the discharge port 111 of the heating furnace 1. The design of the discharge plate 12 enables the melted materials to be discharged from the discharge port 111 more smoothly and accurately, improving production efficiency and reducing material waste.

[0029] Preferably, in this embodiment, the conveying pipe includes a flexible pipe 31 communicated with a connecting pipe 16 at the top of the heating furnace 1. An air inlet pipe 30 is communicated with the flexible pipe 31. An air extraction pump 32 is installed on the air inlet pipe 30. The bottom of the air inlet pipe 30 extends to a position close to the bottom of the water tank 3. The design of the conveying pipe includes the flexible pipe 31 and the air inlet pipe 30 communicated with the heating furnace 1, and the equipped air extraction pump 32 may be used to extract the gas or steam in the heating furnace 1 and treat the tail gas through the water tank 3.

[0030] Preferably, in this embodiment, an air outlet hole 36 is provided at the top of the water tank 3. A water filling cover 33 is installed on the top of the water tank 3. A water outlet pipe 34 is installed on the outer wall of the water tank 3 close to the bottom. A valve 35 is installed on the water outlet pipe 34. The design of the water tank 3 takes into account multiple functions, including the air outlet hole 36 at the top for balancing air pressure, the water filling cover 33 for facilitating water addition, and the water outlet pipe 34 and the valve 35 for controlling water discharge. The overall design is both practical and convenient for maintenance.

[0031] When the high-efficiency glass microfiber melting and temperature equalizing kiln furnace of the present utility model is in use:

[0032] First, the operator adds glass microfiber raw materials into the furnace through the feeding port at the top of the heating furnace 1. The feeding port is equipped with a box cover 10, and the box cover 10 can be closed after feeding to reduce heat loss. The interior of the heating furnace 1 is divided into multiple heating chambers by a partition assembly, and such a design helps to achieve batch processing and uniform heating of the materials.

[0033] Next, start the heating rods 18 and the stirring motor 110. Two heating rods 18 are fixed to the turntable 17 at the bottom of each heating chamber through the mounting shaft 19. When the stirring motor 110 is started, it drives the turntable 17 to rotate, thereby driving the heating rods 18 to stir evenly in the heating chamber. This design ensures that the glass microfibers are heated evenly, thus improving the melting efficiency and the temperature uniformity of the materials.

[0034] During the heating process, the temperature inside the heating furnace 1 gradually rises, and the glass microfibers begin to melt. Since the heating furnace 1 is inclined towards the discharge port 111, the melted glass microfibers will flow naturally towards the discharge port 111. At the discharge port 111, there is a discharge plate 12, which can ensure that the melted materials are discharged more smoothly and accurately from the discharge port 111, improving both the production efficiency and reducing material waste.

[0035] At the same time, harmful gases or vapors may be generated during the heating process. To handle these gases, a water tank 3 is provided at the rear side of the heating furnace 1, which is connected to the interior of the heating furnace 1 through a delivery pipe. The delivery pipe includes a flexible hose 31 and an intake pipe 30, and an air extraction pump 32 is installed on the intake pipe 30. When the air extraction pump 32 is started, it will extract the gases or vapors inside the heating furnace 1 and transport them through the flexible hose 31 to the water tank 3 for treatment. The water tank 3 may contain water or other treatment media for absorbing or neutralizing harmful gases.

[0036] In addition, the design of the water tank 3 also takes into account practicality and ease of maintenance. An air vent 36 is provided at the top of the water tank 3 to balance the air pressure, and there is also a water filling cap 33 for convenient addition of water. A water discharge pipe 34 and a valve 35 are installed on the outer wall of the water tank 3 near the bottom for controlling the discharge and replacement of water.

[0037] In summary, through reasonable design and working principles, the high-efficiency glass microfiber melting and temperature-uniformity kiln furnace of the present utility model realizes efficient and uniform heating of glass microfibers, smooth discharging, and treatment of harmful gases, thereby improving production efficiency, reducing material waste, and environmental pollution.

[0038] The foregoing has shown and described the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments, and the above embodiments and the descriptions in the specification are only preferred examples of the present utility model and are not used to limit the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. High-efficiency glass microfiber melting and isolating temperature kiln, characterized by: The invention comprises a heating furnace (1), wherein the heating furnace (1) is divided into a plurality of heating chambers by a partition assembly, a turntable (17) is rotatably mounted at the bottom of each heating chamber, two mounting shafts (19) are symmetrically fixedly connected to the top of the turntable (17), a heating rod (18) is mounted on each mounting shaft (19), a stirring motor (110) whose output shaft is coaxially fixed with the mounting shaft (19) is fixedly mounted at the bottom of the heating furnace (1), a discharge port (111) is provided on the right side of the heating furnace (1) near the bottom, the heating furnace (1) is inclined toward the discharge port (111), a water tank (3) is provided at the rear side of the heating furnace (1) and is connected to the interior of the heating furnace (1) through a conveying pipe, and a support leg (2) is fixedly connected at each of the four corners of the bottom of the heating furnace (1).

2. The high-efficiency glass microfiber melting and isolating temperature furnace according to claim 1, characterized in that: The partition assembly comprises a fixed baffle (13) fixed to the inner wall of the top of the heating furnace (1), a movable baffle (14) movable up and down is arranged inside the fixed baffle (13), two adjusting screws (15) are symmetrically threadedly connected to the movable baffle (14), and an adjusting motor (11) whose output shaft is coaxially fixed with the adjusting screw (15) is installed on the top of the heating furnace (1).

3. The high-efficiency glass microfiber melting and isolating temperature furnace according to claim 2, characterized in that: A movable baffle (14) equipped with an adjusting screw rod (15) and an adjusting motor (11) is provided on one side of the heating furnace (1) close to the discharge port (111).

4. The high-efficiency glass microfiber melting and isolating temperature furnace according to claim 3, characterized in that: A feeding port is provided at the top of the heating furnace (1) on a side away from the discharge port (111), and a box cover (10) is hingedly mounted at the feeding port via a hinge (112).

5. The high-efficiency glass microfiber melting and isolating temperature furnace according to claim 4, characterized in that: The heating furnace (1) is provided with a discharge plate (12) fixedly mounted at the discharge port (111).

6. The high-efficiency glass microfiber melting and isolating temperature furnace according to claim 5, characterized in that: The delivery pipe comprises a hose (31) connected to the top connecting pipe (16) of the heating furnace (1); the hose (31) is connected to an air intake pipe (30); an air pump (32) is installed on the air intake pipe (30); the bottom of the air intake pipe (30) extends to the bottom of the water tank (3).

7. The high-efficiency glass microfiber melting and isolating temperature furnace according to claim 6, characterized in that: An air outlet (36) is provided on the top of the water tank (3), a water filling cover (33) is installed on the top of the water tank (3), a water outlet pipe (34) is installed on the outer wall of the water tank (3) near the bottom, and a valve (35) is installed on the water outlet pipe (34).

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