Thread throwing device for ceramic fiber cotton production

Abstract

The utility model discloses a thread throwing device for ceramic fiber cotton production, which is characterized by comprising a hot melting tank, a feed port is arranged at the top of the hot melting tank, at least two groups of high-temperature heating resistors are arranged in an inner cavity of the hot melting tank, and an electric control cabinet is arranged on the outer side of the hot melting tank. And a high-temperature-resistant infusion apparatus is arranged at a bottom outlet of the hot melting tank. According to the thread throwing device for ceramic fiber cotton production, the high-speed thread throwing mechanism is arranged to replace a traditional thread blowing mechanism, the thread throwing mechanism can conduct high-speed thread throwing on coal gangue liquid through a thread throwing roller rotating at a high speed, the diameter of thrown threads can reach the micron order, the obtained fiber cotton is finer in texture, and the fiber blowing effect is good. And by means of the auxiliary blowing mechanism, the thrown silk can be blown to the fiber cotton conveying cover, and the purpose of automatic conveying is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of fiber cotton processing, in particular to a spinning device for producing ceramic fiber cotton. Background Art

[0002] Currently available fiber cotton generally adopts the blowing method to blow coal gangue liquid into filamentary fiber cotton. Due to the limited power of the blowing machine, the fiber cotton blown out is generally thicker in diameter. As we all know, the smaller the fiber cotton diameter, the stronger its thermal insulation performance.

[0003] To this end, our company has developed a wire-spinning device after technical research. It uses the high-speed rotation of a high-power motor, which can reach 12,000 revolutions per minute. During this high-speed rotation process, the coal gangue liquid is spun into wires, and the diameter of the spun wire (up to micron level) is significantly thinner than that of the traditional wire blowing mechanism. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies of the prior art, the utility model provides a spinning device for ceramic fiber cotton production, which solves the problem that the diameter of the wires blown out by the existing fiber cotton blowing mechanism is relatively thick.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a spinning device for ceramic fiber cotton production, characterized in that it includes a hot melt tank, a feed port is provided on the top of the hot melt tank, at least two groups of high-temperature heating resistors are provided in the inner cavity of the hot melt tank, and an electric control cabinet is provided on the outside of the hot melt tank.

[0008] A high temperature resistant infusion device is provided at the bottom outlet of the hot melt tank.

[0009] The machine platform is located below the hot melt tank. A motor is arranged on the top of the machine platform. A rotatable wire-spinning roller is installed at the output end of the motor. The wire-spinning roller is located just below the infusion device.

[0010] The fiber cotton conveying cover is located on the opposite side of the spinning roller.

[0011] The auxiliary blowing component is located on the outer side of the spinning roller to blow the yarn spun out of the spinning roller toward the fiber cotton conveying cover.

[0012] Preferably, there are two groups of spinning rollers, and the two groups of spinning rollers rotate in opposite directions, and the rotation speed of the spinning rollers is - revolutions per minute.

[0013] Preferably, the auxiliary blowing assembly comprises an arc-shaped blowing pipe, a plurality of blowing heads are arranged on the blowing pipe, the blowing direction of the blowing heads is directly facing the inlet of the fiber cotton conveying cover, and a switch valve is arranged on the blowing pipe.

[0014] Preferably, a splash guard is provided on the top of the fiber cotton conveying cover.

[0015] (III) Beneficial effects

[0016] The utility model provides a spinning device for producing ceramic fiber cotton, which has the following beneficial effects:

[0017] The spinning device for producing ceramic fiber cotton replaces the traditional blowing mechanism by setting up a high-speed spinning mechanism. The spinning mechanism uses a high-speed rotating spinning roller to spin the coal gangue liquid at high speed. The diameter of the spinning wires can reach micron level. The obtained fiber cotton has finer texture and better thermal insulation performance. With the help of an auxiliary blowing mechanism, the spinning wires can be blown toward the fiber cotton conveying hood to achieve the purpose of automatic conveying. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0019] Figure 2 It is a schematic diagram of the structure of the wire spinning roller of the utility model.

[0020] In the figure: 1. hot melt tank; 2. feed port; 3. high temperature heating resistor; 4. electric control cabinet; 5. high temperature resistant infusion set; 6. machine; 7. motor; 8. spinning roller; 9. air blowing pipe; 10. switch valve; 11. air blowing head; 12. fiber cotton conveying cover; 13. splash cover. DETAILED DESCRIPTION

[0021] 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.

[0022] like Figure 1-2 As shown, the utility model provides a technical solution: a spinning device for ceramic fiber cotton production, comprising a hot melt tank 1, a feed port 2 is arranged on the top of the hot melt tank 1, at least two groups of high-temperature heating resistors 3 (the heating temperature can reach 2000 degrees) are arranged in the inner cavity of the hot melt tank 1, and an electric control cabinet 4 is arranged on the outside of the hot melt tank 1.

[0023] A high temperature resistant infusion device 5 is provided at the bottom outlet of the hot melt tank 1 .

[0024] The machine platform 6 is located below the hot melt tank 1. A motor 7 is arranged on the top of the machine platform 6. A rotatable wire-spinning roller 8 is installed at the output end of the motor 7. The wire-spinning roller 8 is located directly below the infusion device 5. There are two groups of wire-spinning rollers 8, and the two groups of wire-spinning rollers 8 have opposite directions. The rotation speed of the wire-spinning rollers 8 is 10,000-12,000 revolutions per minute.

[0025] The fiber cotton conveying cover 12 is located on the opposite side of the spinning roller 8. A splash-proof cover 13 is arranged on the top of the fiber cotton conveying cover 12 to prevent the fiber cotton from splashing out.

[0026] The auxiliary air blowing component is located on the outer side of the spinning roller 8 to blow the silk spun out by the spinning roller 8 toward the fiber cotton conveying hood 12. The auxiliary air blowing component includes an arc-shaped air blowing pipe 9, on which a plurality of air blowing heads 11 are arranged. The air blowing direction of the air blowing head 11 is facing the inlet of the fiber cotton conveying hood 12, and a switch valve 10 is arranged on the air blowing pipe 9.

[0027] It should be particularly noted that our company has put the device into production and can provide physical evidence if necessary.

[0028] Meanwhile, the contents not described in detail in this specification belong to the prior art known to the professional and technical personnel in this field.

[0029] When in use, the gangue raw material is fed into the hot melting tank 1 through the feed port 2, and the temperature inside the hot melting tank 1 is increased through the high-temperature heating resistor 3 until the gangue is melted into a liquid state.

[0030] After that, the liquid flows out through the high-temperature resistant infusion device 5 (in the form of bundles when flowing out. Regarding the specific structure of the high-temperature resistant infusion device 5, our company has applied for a patent separately, which will not be repeated here), and falls onto the two sets of spinning rollers 8 below. The motor 7 is turned on to drive the spinning rollers 8 to rotate at a high speed (the speed is at least 10,000 revolutions per minute). The centrifugal force generated by the rotation is used to swing the liquid out in the form of filaments. The switch valve 10 is opened, the air source is connected, and the high-pressure airflow is blown out through the blowing head 11 on the blowing pipe 9, and the filamentous fiber cotton that is thrown out is blown horizontally, so that it enters the fiber cotton conveying cover 12 to complete the conveying.

[0031] To sum up, the wire-spinning device for producing ceramic fiber cotton replaces the traditional wire-blowing mechanism by setting up a high-speed wire-spinning mechanism. The wire-spinning mechanism utilizes a high-speed rotating wire-spinning roller to spin the coal gangue liquid at high speed. The diameter of the spun wire can reach the micron level. The obtained fiber cotton has a finer texture and better thermal insulation performance. With the help of an auxiliary blowing mechanism, the spun wire can be blown toward the fiber cotton conveying hood to achieve the purpose of automatic conveying.

[0032] It should be noted that the electrical components appearing in this article are all connected to the external main controller and 220V mains electricity, and the main controller can be a conventional known device for controlling computers, etc. Its control principle, internal structure and control switch mode are all conventional means of the prior art, which are directly quoted here without further elaboration. In this article, relational terms such as first and second 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 variant 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.

[0033] 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 spinning device for producing ceramic fiber cotton, characterized in that: It comprises a hot melt tank (1), wherein a feed port (2) is arranged at the top of the hot melt tank (1), at least two groups of high-temperature heating resistors (3) are arranged in the inner cavity of the hot melt tank (1), and an electric control cabinet (4) is arranged on the outer side of the hot melt tank (1); A high temperature resistant infusion device (5) is provided at the bottom outlet of the hot melt tank (1); A machine platform (6) is located below the hot melt tank (1), a motor (7) is arranged on the top of the machine platform (6), a rotatable wire-spinning roller (8) is installed at the output end of the motor (7), and the wire-spinning roller (8) is located directly below the infusion device (5); A fiber cotton conveying cover (12), which is located on the opposite side of the spinning roller (8); The auxiliary air blowing assembly is located outside the spinning roller (8) to blow the yarn spun out by the spinning roller (8) toward the fiber cotton conveying cover (12).

2. A spinning device for producing ceramic fiber cotton according to claim 1, characterized in that: The spinning rollers (8) are in two groups, and the two groups of spinning rollers (8) rotate in opposite directions. The rotation speed of the spinning rollers (8) is 10,000-12,000 revolutions per minute.

3. The spinning device for producing ceramic fiber cotton according to claim 1, characterized in that: The auxiliary air blowing assembly comprises an arc-shaped air blowing pipe (9), a plurality of air blowing heads (11) are arranged on the air blowing pipe (9), the air blowing direction of the air blowing heads (11) is directly facing the inlet of the fiber cotton conveying cover (12), and a switch valve (10) is arranged on the air blowing pipe (9).

4. The spinning device for producing ceramic fiber cotton according to claim 1, characterized in that: A splash-proof cover (13) is arranged on the top of the fiber cotton conveying cover (12).

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