CN213924536U - Polycrystal mullite fiber production line - Google Patents
Polycrystal mullite fiber production line Download PDFInfo
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- CN213924536U CN213924536U CN202022269890.XU CN202022269890U CN213924536U CN 213924536 U CN213924536 U CN 213924536U CN 202022269890 U CN202022269890 U CN 202022269890U CN 213924536 U CN213924536 U CN 213924536U
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Abstract
The utility model discloses a polycrystal mullite fiber production line, which comprises a polycrystal mullite solution heating tank, a thread throwing machine, a dryer, a variable speed motor, a conveyor belt and a production line supporting column, wherein the production line supporting column consists of a plurality of groups of columns, the bottom end of the production line supporting column is fixed on the ground, the polycrystal mullite solution heating tank is supported above the ground through the left column group of the production line supporting column, the thread throwing machine is positioned below a discharging control valve preset at the discharging port of the polycrystal mullite solution heating tank and is erected above the ground, the conveyor belt is positioned on one side of a discharging port preset by the thread throwing machine, the height of the upper surface of the conveyor belt is lower than that of the discharging port of the thread throwing machine, the variable speed motor is fixed on the production line supporting column group of the supporting conveyor belt, a belt wheel is preset on a motor rotating shaft and is connected with the conveyor belt through the belt, the dryer is positioned at the conveying end of the conveyor belt and is fixedly supported above the ground, the tail end blanking part of the conveying belt extends into the dryer.
Description
Technical Field
The utility model relates to a refractory material production facility technical field specifically is a polycrystal mullite fiber production line.
Background
The polycrystalline mullite fiber used as the high-temperature refractory material has the advantages of light volume weight, high thermal resistance, low thermal difference, low thermal conductivity coefficient and the like, and the high-temperature refractory material with the temperature of more than 1350 ℃ in China is mainly the polycrystalline mullite fiber at present, and has wide application prospect mainly in the production fields of metallurgy, machinery, electronics, ceramics, glass and the like.
The existing preparation method of polycrystalline mullite adopts the chemical colloid method to produce the polycrystalline mullite, and the principle is that soluble aluminum and silicon salt are added with acid to prepare a colloid solution, a fiber blank is prepared by adopting a centrifugation or spinning method, and finally the polycrystalline fiber is formed by heat treatment. The utility model aims at providing a simple structure just can produce the production line of polycrystal mullite fibre in succession.
SUMMERY OF THE UTILITY MODEL
In order to achieve the above object, the utility model provides a following technical scheme:
a polycrystalline mullite fiber production line comprises a polycrystalline mullite solution heating tank, a thread throwing machine, a dryer, a variable speed motor, a conveyor belt and production line supporting columns, wherein the production line supporting columns are composed of a plurality of groups of columns, the bottom ends of the production line supporting columns are fixed on the ground, the polycrystalline mullite solution heating tank is supported above the ground through the column groups on the left side of the production line supporting columns, the thread throwing machine is positioned below a discharge control valve preset at a discharge port of the polycrystalline mullite solution heating tank and erected above the ground, the conveyor belt is positioned on one side of a discharge port preset of the thread throwing machine, the height of the upper surface of the conveyor belt is lower than that of the discharge port of the thread throwing machine, the variable speed motor is fixed on the production line supporting column groups supporting the conveyor belt, a belt wheel is preset on a motor rotating shaft and is connected with the conveyor roller in the conveyor belt through a belt, the dryer is positioned at the tail end of the conveyor belt and is fixedly supported above the ground, the tail end blanking part of the conveying belt extends into the dryer, and the inner wall of the bottom end of the dryer is lower than the lower surface of the conveying belt.
As a further aspect of the present invention: polycrystal mullite solution heating tank top one side fixedly connected with raw materials entry top middle part fixedly connected with agitator motor is provided with annotates the acid tube in agitator motor's one side of keeping away from the raw materials entry, be located jar internal portion be provided with jar internal portion about the agitator rod and agitator rod upper end rotate be connected with the inner wall middle part pass jar body roof and with agitator motor pivot fixed connection, be located and be provided with heating resistor silk and heating resistor silk heating in the intermediate layer between the internal and external wall of jar and need connect external power source.
As a further aspect of the present invention: the external shell of the throwing machine plays a role in supporting the internal structure of the whole throwing machine, three throwing rollers are arranged inside the shell, belt wheels are arranged on the middle shafts of the throwing rollers, and an external motor drives the throwing.
As a further aspect of the present invention: the outer casing B of drying-machine is half seal structure, sets up the feed opening in conveyer belt blanking department promptly, sets up the discharge gate in the relative one side of feed opening, be provided with variable-speed conveyer on the inner wall of drying-machine bottom and be provided with discharge baffle at the conveyer end and make things convenient for the ejection of compact to collect.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a set up polycrystal mullite solution heating tank and can realize adding the jar in the raw materials that will prepare solution and just can prepare polycrystal mullite solution and reduce the time cost and the cost of transportation of transporting production again behind the processing solution, it directly gets rid of the convenient operation of silk processing to set up the silk machine of getting rid of when discharging polycrystal mullite solution again through polycrystal mullite solution heating tank body below again, the conveyer belt that can drive through adjustable speed motor sets up the conveyer belt that can make production continuous according to the transportation speed of getting rid of silk speed regulation fibre embryo body at the discharge gate of getting rid of the silk machine, stretch into the drying-machine through setting up the drying-machine and can conveniently dry to the fibre embryo body with conveyer belt blanking mouth, the variable speed conveyer that the drying-machine bottom set up can be according to the volume governing speed of pan feeding and then adjust the stoving time and ensure to dry completely.
Drawings
FIG. 1 is a schematic structural view of a polycrystalline mullite fiber production line.
FIG. 2 is a schematic structural diagram of a filament throwing machine in a polycrystalline mullite fiber production line.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, in an embodiment of the present invention, a polycrystalline mullite fiber production line includes a polycrystalline mullite solution heating tank 1, a thread throwing machine 2, a dryer 3, a variable speed motor 4, a conveyor belt 5, and a production line support column 6, wherein the production line support column 6 is composed of a plurality of sets of columns, and the bottom end of the production line support column is fixed on the ground, the polycrystalline mullite solution heating tank 1 is supported on the ground through the column set on the left side of the production line support column 6, the thread throwing machine 2 is located below a discharge control valve preset at a discharge port of the polycrystalline mullite solution heating tank 1 and is erected on the ground, the conveyor belt 5 is located on one side of the preset discharge port of the thread throwing machine 2, the height of the upper surface of the conveyor belt 5 is lower than that of the thread throwing machine 2, the variable speed motor 4 is fixed on the column set of the production line support column 6 supporting the conveyor belt, the dryer 3 is located at the conveying tail end of the conveying belt 5 and is fixedly supported above the ground, the tail end blanking part of the conveying belt extends into the dryer 3, and the inner wall of the bottom end of the dryer 3 is lower than the lower surface of the conveying belt 5.
Polycrystal mullite solution heating tank 1 top one side fixedly connected with raw materials entry 10 top middle part fixedly connected with agitator motor 12 is provided with notes sour pipe 11 in agitator motor 12 one side of keeping away from raw materials entry 10, is located jar internal portion and is provided with the puddler 13 of being connected with jar internal portion rotation and agitator motor 12 pivot fixed connection with agitator motor 13 upper end of the internal portion of going up and down, is located and is provided with heating resistor silk 14 and heating resistor silk 14 heating in the intermediate layer between the internal and external walls of jar and needs to connect external power source.
The external shell 20 of the throwing machine 2 plays a role in supporting the internal structure of the whole throwing machine, three throwing rollers 21 are arranged inside the shell, belt pulleys are arranged on the center shafts of the throwing rollers 21, and an external motor drives throwing wires.
The outer casing B30 of drying-machine 3 is semi-sealed structure, sets up the feed opening in conveyer belt 5 blanking department promptly, sets up the discharge gate in the relative one side of feed opening, be provided with variable speed conveyer 31 on the inner wall of drying-machine 3 bottom and be provided with discharge baffle 32 at the conveyer end and make things convenient for the ejection of compact to collect.
The utility model discloses a theory of operation is:
the utility model discloses earlier aluminium when using, the silicate is added polycrystal mullite solution heating tank 1 from raw materials entry 10 and is starting agitator motor 12 after injecting suitable amount acid from annotating sour pipe 11 to jar internal injection and drive puddler (13) stirring former supplies after with heating resistor silk (14) circular telegram to jar internal raw materials carry out the heating tape raw materials and become solution after starting throwing machine 2 and fall into throwing roller 21 of throwing machine 2 through the ejection of compact control valve control polycrystal mullite solution of polycrystal mullite solution heating tank 1 bottom, the throwing roller rotates the throwing wire under the drive of external motor, the fibre idiosome that throws out falls into conveyer belt 5 from the discharge gate and passes through the transfer rate that variable speed motor 4 adjusted the conveyer belt according to the rate of production of fibre idiosome, treat that the fibre idiosome falls into drying machine 3 after from blanking conveyer belt department and dry out the processing to the fibre idiosome, the variable speed conveyer belt of drying machine bottom can carry out abundant drying department according to the volume governing speed of the fibre idiosome that fall into and go on drying department And after the heat treatment, the fiber blank becomes polycrystalline fiber, and then the polycrystalline fiber is discharged from the discharge baffle 32 and collected by workers.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (4)
1. The polycrystalline mullite fiber production line comprises a polycrystalline mullite solution heating tank (1), a thread throwing machine (2), a dryer (3), a variable-speed motor (4), a conveying belt (5) and production line supporting columns (6), and is characterized in that the production line supporting columns (6) are composed of multiple groups of cylinders, the bottoms of the production line supporting columns are fixed on the ground, the polycrystalline mullite solution heating tank (1) is supported on the ground through the cylinder group on the left side of the production line supporting columns (6), the thread throwing machine (2) is located below a discharge control valve preset at a discharge port of the polycrystalline mullite solution heating tank (1) and erected on the ground, the conveying belt (5) is located on one side of the preset discharge port of the thread throwing machine (2), the height of the upper surface of the conveying belt (5) is lower than that of the thread throwing machine (2), the variable-speed motor (4) is fixed on the column group of the production line supporting columns (6) supporting the conveying belt, a belt wheel Connect the transfer roller in conveyer belt (5), drying-machine (3) are located the conveying end position of conveyer belt (5) and fixed stay above ground, and the terminal blanking department of conveyer belt stretches into inside drying-machine (3), and drying-machine (3) bottom inner wall is less than the lower surface of conveyer belt (5).
2. The polycrystalline mullite fiber production line according to claim 1, wherein a raw material inlet (10) is fixedly connected to one side of the top end of the polycrystalline mullite solution heating tank (1), a stirring motor (12) is fixedly connected to the middle of the top end of the polycrystalline mullite solution heating tank, an acid injection pipe (11) is arranged on one side, away from the raw material inlet (10), of the stirring motor (12), a stirring rod (13) rotatably connected with the middle of the upper and lower inner walls of the tank body is arranged inside the tank body, the upper end of the stirring rod (13) penetrates through the top wall of the tank body and is fixedly connected with a rotating shaft of the stirring motor (12), and a heating resistance wire (14) is arranged in an interlayer between the inner wall and the outer wall of the tank body and needs to be connected with an external power supply for heating.
3. The polycrystalline mullite fiber production line according to claim 1, wherein the outer shell (20) of the throwing machine (2) is used for supporting the whole internal structure of the throwing machine, three throwing rollers (21) are arranged inside the shell, a belt wheel is arranged on the center shaft of each throwing roller (21), and an external motor drives the throwing wires.
4. The polycrystalline mullite fiber production line according to claim 1, wherein the outer shell B (30) of the dryer (3) is of a semi-sealed structure, namely, a feeding opening is arranged at the blanking position of the conveyor belt (5), a discharging opening is arranged at the opposite side of the feeding opening, a variable-speed conveying device (31) is arranged on the inner wall of the bottom end of the dryer (3), and a discharging baffle plate (32) is arranged at the tail end of the conveying device to facilitate discharging and collecting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022269890.XU CN213924536U (en) | 2020-10-13 | 2020-10-13 | Polycrystal mullite fiber production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022269890.XU CN213924536U (en) | 2020-10-13 | 2020-10-13 | Polycrystal mullite fiber production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213924536U true CN213924536U (en) | 2021-08-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022269890.XU Active CN213924536U (en) | 2020-10-13 | 2020-10-13 | Polycrystal mullite fiber production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213924536U (en) |
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- 2020-10-13 CN CN202022269890.XU patent/CN213924536U/en active Active
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| TR01 | Transfer of patent right |
Effective date of registration: 20230404 Address after: 034000 Nanhuan Avenue, Yuanping Economic and Technological Development Zone, Xinzhou City, Shanxi Province Patentee after: Yuanping Tongdayuan Refractory Material Co.,Ltd. Address before: 528000 room 1002, building 7, Yueyuan community, Liheng Road, Zhoucun, Lishui Town, Nanhai District, Foshan City, Guangdong Province Patentee before: Su Lili |