A high temperature resistant transmission component for ceramic fiber cotton production

Abstract

The utility model discloses a high temperature resistant transmission component for ceramic fiber cotton production, including a conical shell, in which a transmission channel is arranged. A transmission pipe is located in the transmission channel, and a connection panel is integrally formed at the bottom of the transmission pipe, and the connection panel is fixed to the bottom of the shell by fixing bolts. The utility model relates to the technical field of fiber cotton processing. The high temperature resistant transmission component for ceramic fiber cotton production can timely cool down the transmission channel and export the heat in time by setting a circulating water cooling component, thereby preventing the transmission component from being damaged due to being in a high temperature environment for a long time, thereby improving the service life of the transmission component. Furthermore, by setting a nitrogen protection mechanism, nitrogen can be filled into the transmission channel to prevent air from entering, thereby ensuring the stability of the high temperature liquid during the transmission process.

Description

Technical Field

[0001] The utility model relates to the technical field of fiber cotton processing, in particular to a high temperature resistant transmission component for producing ceramic fiber cotton. Background Art

[0002] The raw material of ceramic fiber cotton is coal gangue. After coal gangue is liquefied at high temperature, it can be blown into filamentous fiber cotton material. Fiber cotton is an important thermal insulation material.

[0003] At present, in the wire blowing process, the high-temperature coal gangue liquid needs to be output in the form of beams through the conveying channel. Since the liquid temperature is very high (up to nearly 2000 degrees), cast iron pipes are generally used to complete its conveying task. However, in the long-term conveying process, the cast iron pipes are always in a high-temperature environment, and their damage will become more and more serious, so they need to be replaced frequently. Furthermore, during the conveying process, air can easily enter the channel, thereby affecting the stability of the liquid. 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 high temperature resistant transmission component for ceramic fiber cotton production, which solves the problems of large wear and poor stability of the existing coal gangue liquid conveying mechanism.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a high-temperature resistant transmission component for ceramic fiber cotton production, comprising a conical shell, wherein a transmission channel is provided in the shell.

[0008] The transmission pipe is located in the transmission channel. The bottom of the transmission pipe is integrally formed with a connection panel, and the connection panel is fixed to the bottom of the shell by fixing bolts.

[0009] The liquid guiding head is detachably mounted on the top of the transmission tube, and a liquid guiding groove is provided in the middle of the liquid guiding head.

[0010] A cooling cavity is formed on the inner wall of the shell, and a cold water inlet and a hot water outlet are respectively formed on the bottom of the cooling cavity.

[0011] A nitrogen protection component is also arranged on the shell.

[0012] Preferably, the nitrogen protection component includes a nitrogen conduit embedded in the inner wall of the shell, and nitrogen can enter the transmission channel through the nitrogen conduit.

[0013] Preferably, the liquid guiding head is made of tungsten steel material.

[0014] Preferably, the housing is made of cast iron.

[0015] (III) Beneficial effects

[0016] The utility model provides a high temperature resistant transmission component for ceramic fiber cotton production. It has the following beneficial effects:

[0017] The high-temperature resistant transmission component for the production of ceramic fiber cotton can timely cool down the transmission channel by setting a circulating water cooling component, and timely export the heat to prevent the transmission component from being damaged due to being in a high-temperature environment for a long time, thereby improving the service life of the transmission component. Furthermore, by setting a nitrogen protection mechanism, nitrogen can be filled into the transmission channel to prevent air from entering, thereby ensuring the stability of the high-temperature liquid during the transmission process. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0019] Figure 2 This is a bottom view of the structure of the utility model;

[0020] Figure 3 The figure is a schematic diagram of the structure of the liquid guide head of the utility model.

[0021] In the figure: 1. Shell; 2. Transmission pipe; 3. Liquid guide head; 31. Liquid guide groove; 4. Connection panel; 5. Fixing bolt; 6. Cooling chamber; 7. Cold water inlet; 8. Hot water outlet; 9. Nitrogen duct. DETAILED DESCRIPTION

[0022] 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.

[0023] like Figure 1-3 As shown, the utility model provides a technical solution: a high temperature resistant transmission component for ceramic fiber cotton production, comprising a conical shell 1, the shell 1 is made of cast iron material, and a transmission channel is arranged in the shell 1.

[0024] The transmission pipe 2 is located in the transmission channel. A connection panel 4 is integrally formed at the bottom of the transmission pipe 2 . The connection panel 4 is fixed to the bottom of the housing 1 by fixing bolts 5 .

[0025] The liquid guiding head 3 is made of tungsten steel. Since the liquid guiding head 3 is a structure that directly contacts the high-temperature liquid, tungsten steel is used, which has super high temperature resistance. It is detachably installed on the top of the transmission tube 2, and a liquid guiding groove 31 is opened in the middle of the liquid guiding head 3.

[0026] A cooling chamber 6 is formed on the inner wall of the housing 1 , and a cold water inlet 7 and a hot water outlet 8 are respectively disposed at the bottom of the cooling chamber 6 .

[0027] A nitrogen protection component is also provided on the shell 1, and the nitrogen protection component includes a nitrogen conduit 9 embedded in the inner wall of the shell 1 (which does not contact and interfere with the cold water inlet 7 and the hot water outlet 8), and nitrogen can enter the transmission channel through the nitrogen conduit 9.

[0028] It should be particularly noted that our company has put the device into production and can provide physical evidence if necessary.

[0029] 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.

[0030] When in use, the high-temperature resistant transmission component is installed at the bottom outlet of the hot melt tank, and the high-temperature coal gangue liquid flows in through the liquid guide groove 31 on the liquid guide head 3, and then is discharged through the transmission pipe 2. During the liquid transmission process, cold water is connected through the cold water inlet 7, and the cold water flows into the cooling chamber 6, which can cool the transmission pipe 2 and the shell 1 itself. After absorbing heat, the cold water is discharged through the hot water outlet 8 to achieve the purpose of circulating cooling.

[0031] Nitrogen is introduced through the nitrogen conduit 9, and the nitrogen can fill the entire transmission channel to prevent air from entering.

[0032] To summarize, the high temperature resistant transmission component for the production of ceramic fiber cotton can cool down the transmission channel in time by setting a circulating water cooling component, and timely discharge the heat to prevent the transmission component from being damaged due to being in a high temperature environment for a long time, thereby improving the service life of the transmission component. Furthermore, by setting a nitrogen protection mechanism, nitrogen can be filled into the transmission channel to prevent air from entering, thereby ensuring the stability of the high temperature liquid during the transmission process.

[0033] 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.

[0034] 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 high temperature resistant transmission component for ceramic fiber cotton production, characterized in that: It comprises a conical shell (1), wherein a transmission channel is provided in the shell (1); A transmission pipe (2) is located in the transmission channel, and a connection panel (4) is integrally formed at the bottom of the transmission pipe (2), and the connection panel (4) is fixed to the bottom of the housing (1) by fixing bolts (5); A liquid guide head (3) is detachably mounted on the top of the transmission tube (2), and a liquid guide groove (31) is provided in the middle of the liquid guide head (3); The inner wall of the housing (1) is provided with a cooling chamber (6), and the bottom of the cooling chamber (6) is provided with a cold water inlet (7) and a hot water outlet (8); A nitrogen protection component is also provided on the shell (1).

2. A high temperature resistant transmission component for ceramic fiber wool production according to claim 1, characterized in that: The nitrogen protection component comprises a nitrogen conduit (9) embedded in the inner wall of the shell (1), and nitrogen can enter the transmission channel through the nitrogen conduit (9).

3. The high temperature resistant transmission component for ceramic fiber wool production according to claim 1, characterized in that: The liquid guide head (3) is made of tungsten steel.

4. A high temperature resistant transmission component for ceramic fiber wool production according to claim 1, characterized in that: The housing (1) is made of cast iron.

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