Novel natural gas smelting furnace for glass wool processing

Abstract

The utility model discloses a novel natural gas smelter for glass wool processing, and relates to the technical field of glass wool processing, the novel natural gas smelter comprises a smelter body, a burner and a support, a blanking hopper is installed above the smelter body, a stirring rod is movably installed on the inner side of the blanking hopper, and the support is installed on the inner wall of the smelter body below the blanking hopper. A quantitative box is movably installed on the inner side of the support, burners are evenly installed on the inner wall of the smelting furnace body, one sides of the burners are connected with a natural gas pipe and an oxygen pipe correspondingly, one end of the natural gas pipe and one end of the oxygen pipe are connected with adjusting pipes correspondingly, and adjusting plates are installed on the inner sides of the adjusting pipes correspondingly. And gauges are mounted on the outer walls of the natural gas pipe and the oxygen pipe. The rotary knob is used for rotating the second bevel gear, the second bevel gear is meshed with the first bevel gear, the threaded rod rotates at the same time and is in threaded fit with the first bevel gear, the adjusting plate moves downwards, the inlet size of natural gas and oxygen is adjusted, and the problem that adjustment is inconvenient is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of glass wool processing, in particular to a new natural gas melting furnace for glass wool processing. Background Art

[0002] Glass wool is a highly efficient thermal insulation and sound insulation material with many application scenarios. In the construction field, glass wool is also used for attic insulation, basement storage insulation and moisture-proofing, and fire protection of fire smoke exhaust ducts. Glass wool is composed of long and thin fibers. These fibers form a three-dimensional cross structure, which divides the air into many small air packets, thereby effectively blocking the flow of air and preventing convective heat transfer. In the process of glass wool processing, the mixed glass material needs to be melted in a furnace. The current furnace does not have a quantitative feeding structure, and does not have the function of facilitating the adjustment of the natural gas and oxygen intake, which leads to inconvenience in use. In view of this, in-depth research was conducted on the above-mentioned problems, and this case came into being. Utility Model Content

[0003] The utility model aims to provide a new natural gas melting furnace for glass wool processing, so as to solve the problem that the existing new natural gas melting furnace for glass wool processing mentioned in the background technology has no quantitative feeding function and is not convenient for adjusting the air intake volume.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a new natural gas furnace for glass wool processing, comprising a furnace body, a burner and a bracket, a lower hopper is installed above the furnace body, and a stirring rod is movably installed on the inner side of the lower hopper, a bracket is installed on the inner wall of the furnace body below the lower hopper, and a quantitative box is movably installed on the inner side of the bracket, burners are evenly installed on the inner wall of the furnace body, and one side of the burner is respectively connected to a natural gas pipe and an oxygen pipe, one end of the natural gas pipe and the oxygen pipe are connected to an adjusting pipe, and an adjusting plate is installed on the inner side of the adjusting pipe, the outer walls of the natural gas pipe and the oxygen pipe are installed with meters, and a control panel is installed on the outer wall of one side below the furnace body.

[0005] Preferably, a driving motor is installed on the outer wall of one side of the lower hopper, and a belt is installed on the outer wall of the output end of the driving motor, and one end of the belt is connected to the outer wall above the stirring rod.

[0006] Preferably, a baffle is connected to one side above the quantitative box, and a movable plate is movably connected to the bottom end of the quantitative box via a rotating shaft.

[0007] Preferably, a pneumatic telescopic rod is connected to one side of the baffle, a limiting groove is provided on an inner wall on one side above the bracket, and an outer wall on one side of the baffle is movably connected to the limiting groove via a limiting block.

[0008] Preferably, threaded rods are installed on the inner walls above the adjusting tubes, and the bottom ends of the threaded rods extend to the inner side of the adjusting plate, and the inner wall of the adjusting plate forms a threaded connection structure with the threaded rods through internal threads.

[0009] Preferably, the outer wall above the threaded rod is installed with a first bevel gear, the outer wall above the adjusting tube is installed with a knob, and one side of the knob is connected with a second bevel gear, and a threaded connection structure is formed between the second bevel gear and the first bevel gear.

[0010] Preferably, inner walls on both sides of the adjusting tube are provided with sliding grooves, both sides of the adjusting plate are movably connected to the sliding grooves through sliders, and the side view of the adjusting plate is rectangular.

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

[0012] The utility model provides a knob, a threaded rod and an adjusting plate. The second bevel gear is rotated by rotating the knob, and the second bevel gear is meshed with the first bevel gear to rotate the threaded rod at the same time. The threads cooperate to move the adjusting plate downward, so as to adjust the intake size of natural gas and oxygen, thereby solving the problem of inconvenient adjustment.

[0013] The utility model provides a lower hopper, a baffle and a quantitative box. Glass material enters the quantitative box through the lower hopper, the quantitative box is filled, and then the pneumatic telescopic rod works to push the quantitative box to move to the left side, so that the baffle blocks the lower hopper discharge port, and then gravity causes the movable plate to be opened downward, and then the quantitative material in the quantitative box enters the furnace body for combustion. After several quantitative feedings, the problem of not having a quantitative discharge function is solved. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the cross-sectional structure of the furnace body of the utility model;

[0015] Figure 2 This is a schematic diagram of the cross-sectional structure of the regulating tube of the utility model;

[0016] Figure 3 This is a side view structural diagram of the adjustment plate of the utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the quantitative box of the utility model;

[0018] Figure 5 This is a schematic diagram of the side structure of the bracket of the utility model.

[0019] In the figure: 1. adjusting tube; 2. knob; 3. meter; 4. dosing box; 5. stirring rod; 6. belt; 7. driving motor; 8. lower hopper; 9. furnace body; 10. natural gas pipe; 11. oxygen pipe; 12. burner; 13. control panel; 14. threaded rod; 15. first bevel gear; 16. second bevel gear; 17. adjusting plate; 18. baffle; 19. movable plate; 20. bracket; 21. pneumatic telescopic rod. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Example 1: Please refer to Figure 1-Figure 5 A new type of natural gas melting furnace for glass wool processing, comprising a melting furnace body 9, a burner 12 and a bracket 20, a lower hopper 8 is installed above the melting furnace body 9, and a stirring rod 5 is movably installed on the inner side of the lower hopper 8, a bracket 20 is installed on the inner wall of the melting furnace body 9 below the lower hopper 8, and a quantitative box 4 is movably installed on the inner side of the bracket 20, the inner wall of the melting furnace body 9 is evenly installed with burners 12, and one side of the burner 12 is respectively connected to a natural gas pipe 10 and an oxygen pipe 11, one end of the natural gas pipe 10 and the oxygen pipe 11 are connected to a regulating pipe 1, and an regulating plate 17 is installed on the inner side of the regulating pipe 1, and a meter 3 is installed on the outer wall of the natural gas pipe 10 and the oxygen pipe 11, and a control panel 13 is installed on the outer wall of one side below the melting furnace body 9;

[0022] A driving motor 7 is installed on the outer wall of one side of the lower hopper 8, and a belt 6 is installed on the outer wall of the output end of the driving motor 7, and one end of the belt 6 is connected to the outer wall above the stirring rod 5;

[0023] A baffle 18 is connected to one side above the dosing box 4, and a movable plate 19 is movably connected to the bottom end of the dosing box 4 via a rotating shaft;

[0024] A pneumatic telescopic rod 21 is connected to one side of the baffle 18, a limiting groove is provided on the inner wall on one side above the bracket 20, and an outer wall on one side of the baffle 18 is movably connected to the limiting groove through a limiting block;

[0025] Specifically, Figure 1 , Figure 4 and Figure 5As shown, when this structure is used, the glass material enters the quantitative box 4 through the lower hopper 8, the quantitative box 4 is filled, and then the pneumatic telescopic rod 21 works to push the quantitative box 4 to move to the left, so that the baffle 18 blocks the discharge port of the lower hopper 8, and then the movable plate 19 is opened downward by gravity, and then the quantitative material in the quantitative box 4 enters the furnace body 9 for combustion. After several quantitative additions, quantitative discharge can be achieved.

[0026] Embodiment 2: The inner wall above the adjusting tube 1 is installed with a threaded rod 14, and the bottom end of the threaded rod 14 extends to the inner side of the adjusting plate 17, and the inner wall of the adjusting plate 17 forms a threaded connection structure with the threaded rod 14 through an internal thread;

[0027] The outer wall above the threaded rod 14 is installed with a first bevel gear 15, the outer wall above the adjusting tube 1 is installed with a knob 2, and one side of the knob 2 is connected with a second bevel gear 16, and a threaded connection structure is formed between the second bevel gear 16 and the first bevel gear 15;

[0028] The inner walls of both sides of the adjusting tube 1 are provided with slide grooves, and both sides of the adjusting plate 17 are movably connected to the slide grooves through sliders, and the side view of the adjusting plate 17 is rectangular;

[0029] Specifically, Figure 1 , Figure 2 and Figure 3 As shown, when this structure is used, the second bevel gear 16 is rotated by rotating the knob 2, and the second bevel gear 16 is meshed with the first bevel gear 15, so that the threaded rod 14 is rotated at the same time, and the threads are matched to move the adjustment plate 17 downward to adjust the intake size of natural gas and oxygen.

[0030] Working principle: When using this device, first, the glass material enters the lower hopper 8, and the belt 6 drives the stirring rod 5 to rotate through the driving motor 7 to stir the glass material. Then, the glass material enters the furnace body 9, and natural gas and oxygen are introduced through the natural gas pipe 10 and the oxygen pipe 11, and then the burner 12 is used to burn and heat the glass material.

[0031] The first step to implement the innovation point:

[0032] Step 1: The glass material enters the quantitative box 4 through the lower hopper 8, the quantitative box 4 is filled, and then the pneumatic telescopic rod 21 works to push the quantitative box 4 to move to the left, so that the baffle 18 blocks the material discharge port of the lower hopper 8;

[0033] Step 2: Then the movable plate 19 is opened downward due to gravity, and then the quantitative material in the quantitative box 4 enters the furnace body 9 for combustion. After several quantitative additions, quantitative glass combustion can be carried out, so that the combustion effect is better.

[0034] The second innovation point implementation steps:

[0035] The second bevel gear 16 is rotated by rotating the knob 2, and the second bevel gear 16 is meshed with the first bevel gear 15, so that the threaded rod 14 is rotated at the same time, and the threads are matched to move the adjustment plate 17 downward to adjust the intake size of natural gas and oxygen.

[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A new type of natural gas melting furnace for glass wool processing, comprising a melting furnace body (9), a burner (12) and a support (20), characterized in that: A lower hopper (8) is installed above the furnace body (9), and a stirring rod (5) is movably installed on the inner side of the lower hopper (8); a bracket (20) is installed on the inner wall of the furnace body (9) below the lower hopper (8), and a quantitative box (4) is movably installed on the inner side of the bracket (20); burners (12) are evenly installed on the inner wall of the furnace body (9), and one side of the burner (12) is respectively connected to a natural gas pipe (10) and an oxygen pipe (11); one end of the natural gas pipe (10) and the oxygen pipe (11) are connected to an adjusting pipe (1), and an adjusting plate (17) is installed on the inner side of the adjusting pipe (1); a meter (3) is installed on the outer wall of the natural gas pipe (10) and the oxygen pipe (11); and a control panel (13) is installed on the outer wall of one side below the furnace body (9).

2. A new type of natural gas melting furnace for glass wool processing according to claim 1, characterized in that: A driving motor (7) is installed on the outer wall of one side of the lower hopper (8), and a belt (6) is installed on the outer wall of the output end of the driving motor (7), and one end of the belt (6) is connected to the outer wall above the stirring rod (5).

3. A new type of natural gas melting furnace for glass wool processing according to claim 1, characterized in that: A baffle (18) is connected to one side above the quantitative box (4), and a movable plate (19) is movably connected to the bottom end of the quantitative box (4) via a rotating shaft.

4. A new type of natural gas melting furnace for glass wool processing according to claim 3, characterized in that: A pneumatic telescopic rod (21) is connected to one side of the baffle (18), a limiting groove is provided on an inner wall on one side above the bracket (20), and an outer wall on one side of the baffle (18) is movably connected to the limiting groove via a limiting block.

5. A new type of natural gas melting furnace for glass wool processing according to claim 1, characterized in that: The inner wall above the adjusting tube (1) is installed with a threaded rod (14), and the bottom end of the threaded rod (14) extends to the inner side of the adjusting plate (17), and the inner wall of the adjusting plate (17) forms a threaded connection structure with the threaded rod (14) through an internal thread.

6. A new type of natural gas melting furnace for glass wool processing according to claim 5, characterized in that: The outer wall above the threaded rod (14) is installed with a first bevel tooth (15), the outer wall above the adjusting tube (1) is installed with a knob (2), and one side of the knob (2) is connected with a second bevel tooth (16), and a threaded connection structure is formed between the second bevel tooth (16) and the first bevel tooth (15).

7. A new type of natural gas melting furnace for glass wool processing according to claim 1, characterized in that: The inner walls on both sides of the adjustment tube (1) are provided with sliding grooves, and both sides of the adjustment plate (17) are movably connected to the sliding grooves via sliders, and the side view of the adjustment plate (17) is rectangular.

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