Centrifugal machine for glass wool production

Abstract

The utility model discloses a centrifugal machine for glass wool production, which belongs to the technical field of glass wool production and comprises a centrifugal machine body and a striker plate. Wherein the centrifugal machine body comprises a barrel body, a driving motor, a transmission rod, a centrifugal barrel body and a feeding pipe; the driving motor is fixedly arranged on the barrel body through a motor base, and the output end of the driving motor penetrates through the barrel body and extends into the barrel body; the transmission rod is fixedly connected with the output end of the driving motor; the centrifugal cylinder body is fixedly connected with one end of the transmission rod away from the driving motor; the feeding pipe is arranged on the barrel body in a penetrating manner, and the output end of the feeding pipe is arranged above the centrifugal barrel body; according to the centrifugal machine for glass wool production, under the action of centrifugal force, molten glass liquid in the centrifugal cylinder body can be located on the inner wall of the centrifugal cylinder body, and due to the arrangement of the material blocking plate, the glass liquid located on the inner wall of the centrifugal cylinder body can be prevented from being thrown out of the centrifugal cylinder body; and the using effect of the centrifugal machine body is greatly improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of glass wool production, in particular to a centrifuge for glass wool production. Background Art

[0002] Glass wool is an artificial inorganic fiber that uses quartz sand, limestone, dolomite and other natural minerals as the main raw materials, combined with some chemical raw materials such as soda ash and borax to melt into glass. In the molten state, it is blown into floc-like fine fibers with the help of external force.

[0003] In the production process of glass wool, in order to improve the density and strength of glass wool, a centrifuge is needed to disperse the glass fibers and form a uniform fiber mesh. However, in the prior art, most centrifuges are produced by injecting molten glass into a centrifugal barrel and generating glass wool after high-speed centrifugal drawing. However, when the molten glass is injected into the centrifugal barrel for centrifugal motion, it is easy for the glass to be thrown out from the inlet at the top of the centrifugal barrel, which not only causes a waste of glass liquid, but also affects the use effect of the centrifuge. Utility Model Content

[0004] The utility model aims to provide a centrifuge for glass wool production to solve the problems raised in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a centrifuge for glass wool production, comprising a centrifuge body and a material baffle plate; wherein the centrifuge body comprises a barrel body, a drive motor, a transmission rod, a centrifuge barrel body and a feed pipe; the drive motor is fixed on the barrel body through a motor seat, and the output end of the drive motor extends through the barrel body into the barrel body; the transmission rod is fixedly connected to the output end of the drive motor; the centrifuge barrel body is fixedly connected to one end of the transmission rod away from the drive motor; the feed pipe is passed through the barrel body, and the output end of the feed pipe is arranged above the centrifuge barrel body; the material baffle plate is fixedly arranged in the centrifuge barrel body.

[0006] As a preferred embodiment, the centrifugal barrel body includes a centrifugal part and a diversion part, the centrifugal part is annular in structure, and a plurality of centrifugal holes are evenly arranged on the circumferential surface of the centrifugal part.

[0007] As a preferred embodiment, the diverter portion is in a truncated cone structure, and the size of the diverter portion close to the drive motor is smaller than the size of the diverter portion away from the drive motor.

[0008] As a preferred embodiment, the material baffle plate is a hollow truncated cone structure, and the size of the material baffle plate close to the drive motor is larger than the size of the material baffle plate away from the drive motor.

[0009] As a preferred embodiment, a scratch component is also included; the scratch component is arranged on the barrel body.

[0010] As a preferred embodiment, the scratch assembly includes a connecting rod, a scratch piece and a wedge-shaped groove; at least one of the connecting rods is fixed in the barrel body; the scratch piece is fixed on the connecting rod; wherein the scratch piece contacts the circumferential surface of the diversion part; and two wedge-shaped grooves are symmetrically opened on both sides of the scratch piece.

[0011] As a preferred embodiment, the wedge-shaped groove includes a guiding portion, a connecting portion and a material gathering portion, the guiding portion is in an inclined structure, and the opposite ends of the two guiding portions are high ends, the ends of the two guiding portions facing away from each other are low ends, and the material gathering portion is in an arc-shaped structure.

[0012] Compared with the prior art, the technical effects and advantages of the utility model are as follows:

[0013] The centrifuge for glass wool production is provided with a material baffle plate. When in use, firstly, the driving motor is started to rotate the output shaft of the driving motor, the transmission rod is rotated, and the centrifuge barrel body is rotated. Then, molten glass liquid is poured into the centrifuge barrel body from the feeding pipe, and the molten glass liquid falls on the inner bottom wall of the centrifuge barrel body. The molten glass liquid on the inner wall of the centrifuge barrel body is blocked by the material baffle plate to avoid being thrown out of the centrifuge barrel body. Under the centrifugal action of the centrifuge barrel body, the molten glass liquid is formed into glass wool, and the formed glass wool is discharged from the centrifuge barrel body through the centrifugal holes on the centrifuge barrel body, so that the glass wool can be collected, thereby greatly improving the use effect of the centrifuge barrel body.

[0014] The centrifuge for glass wool production, by setting the baffle plate into a hollow truncated cone structure with a large upper portion and a small lower portion, can not only inject molten glass into the centrifuge barrel body through the feed pipe, but also effectively prevent the molten glass from being thrown out of the centrifuge barrel body under the action of centrifugal force, thereby greatly improving the utilization rate of the centrifuge body for the glass liquid.

[0015] The centrifuge for producing glass wool is provided with connecting rods, scraping parts and wedge-shaped grooves. When molten glass is no longer injected through a feed pipe, the molten glass on the diversion part will be scraped by the scraping parts, so that it is guided by the guide part and gathered in the gathering part after passing through the connecting part. The molten glass gathered in the gathering part will be thrown onto the centrifugal part to be centrifugally dispersed to form glass wool, thereby further improving the utilization rate of the centrifuge body for the molten glass. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a cross-sectional view of the overall structure of the utility model;

[0019] Figure 3 It is a partial structural split cross-sectional view of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the scratching member of the utility model;

[0021] Figure 5 For the utility model Figure 2 Enlarged schematic diagram at point A in the middle.

[0022] Description of reference numerals:

[0023] In the figure:

[0024] 1. Centrifuge body; 2. Baffle plate; 3. Scratching assembly;

[0025] 101, barrel body; 102, driving motor; 103, transmission rod; 104, centrifugal barrel body; 105, feeding pipe;

[0026] 1041, centrifugal part; 1042, diversion part;

[0027] 301, connecting rod; 302, scratching member; 303, wedge-shaped groove;

[0028] 3031. Guide portion; 3032. Connecting portion; 3033. Material gathering portion. DETAILED DESCRIPTION

[0029] In the following description, a large number of specific details are given to provide a more thorough understanding of the utility model. However, it is obvious to those skilled in the art that the utility model can be implemented without one or more of these details. In other examples, in order to avoid confusion with the utility model, some technical features known in the art are not described.

[0030] Unless otherwise defined, the directions of up, down, left, right, front, back, inside and outside involved in this document are based on the directions of up, down, left, right, front, back, inside and outside in the figures shown in the present utility model, and are explained here together.

[0031] The connection method can be bonding, welding, bolt connection, etc., depending on actual needs.

[0032] See also Figures 1 to 5 As shown, this embodiment includes a centrifuge body 1 and a baffle plate 2; wherein the centrifuge body 1 includes a barrel 101, a drive motor 102, a transmission rod 103, a centrifuge barrel body 104 and a feed pipe 105; the drive motor 102 is fixedly mounted on the barrel 101 through a motor seat, and the output end of the drive motor 102 passes through the barrel 101 and extends into the barrel 101; the transmission rod 103 is fixedly connected to the output end of the drive motor 102; the centrifuge barrel body 104 is fixedly connected to one end of the transmission rod 103 away from the drive motor 102; the feed pipe 105 is passed through the barrel 101, and the output end of the feed pipe 105 is arranged above the centrifuge barrel body 104; the baffle plate 2 is fixedly mounted in the centrifuge barrel body 104.

[0033] The utility model is provided with a material blocking plate 2. When in use, first, the driving motor 102 is started to rotate the output shaft of the driving motor 102, the transmission rod 103 is rotated, and the centrifuge barrel body 104 is rotated. Then, the molten glass liquid is poured into the centrifuge barrel body 104 from the feeding pipe 105, so that the molten glass liquid falls on the inner bottom wall of the centrifuge barrel body 104, and the molten glass liquid on the inner wall of the centrifuge barrel body 104 is blocked by the material blocking plate 2 to avoid being thrown out of the centrifuge barrel body 104. Under the centrifugal action of the centrifuge barrel body 104, the molten glass liquid is formed into glass wool, and the formed glass wool is discharged from the centrifuge barrel body 104 through the centrifugal holes on the centrifuge barrel body 104, so that the glass wool can be collected, thereby greatly improving the use effect of the centrifuge body 1.

[0034] As a preferred embodiment, the centrifugal cylinder body 104 includes a centrifugal part 1041 and a diversion part 1042. The centrifugal part 1041 is annular in structure, and a plurality of centrifugal holes are evenly opened on the circumference of the centrifugal part 1041. The glass wool formed by the molten glass liquid can be discharged from the centrifugal part 1041.

[0035] As a preferred embodiment, the diverter 1042 is a truncated cone structure, and the size of the diverter 1042 near the drive motor 102 is smaller than the size of the diverter 1042 away from the drive motor 102. This facilitates the molten glass to fall on the diverter 1042, and the molten glass can be evenly distributed on the inner wall of the centrifugal part 1041 after being diverted by the diverter 1042.

[0036] As a preferred embodiment, the baffle plate 2 is a hollow truncated cone structure, and the size of the baffle plate 2 close to the drive motor 102 is larger than the size of the baffle plate 2 away from the drive motor 102 .

[0037] The utility model configures the baffle plate 2 as a hollow truncated cone structure that is large at the top and small at the bottom, so that not only can the molten glass be injected into the centrifuge body 104 through the feed pipe 105, but also the molten glass can be effectively prevented from being thrown out of the centrifuge body 104 under the action of centrifugal force, thereby greatly improving the utilization rate of the glass by the centrifuge body 1.

[0038] As a preferred embodiment, it also includes a scratch component 3; the scratch component 3 is arranged on the barrel body 101; wherein, the scratch component 3 includes a connecting rod 301, a scratch piece 302 and a wedge-shaped groove 303; the connecting rod 301 is fixed in the barrel body 101; the scratch piece 302 is fixed on the connecting rod 301; wherein, the scratch piece 302 is in contact with the circumferential surface of the diversion part 1042; two wedge-shaped grooves 303 are symmetrically provided on both sides of the scratch piece 302; wherein, the wedge-shaped groove 303 includes a guide part 3031, a connecting part 3032 and a material gathering part 3033, wherein the guide part 3031 is in an inclined structure, and the opposite ends of the two guide parts 3031 are high ends, and the ends of the two guide parts 3031 that are away from each other are low ends, and the material gathering part 3033 is in an arc-shaped structure.

[0039] The utility model provides a connecting rod 301, a scraping piece 302 and a wedge-shaped groove 303. When the molten glass is no longer injected through the feed pipe 105, the molten glass on the diversion portion 1042 will be scraped by the scraping piece 302, so that it is guided by the guide portion 3031 and gathers in the gathering portion 3033 after passing through the connecting portion 3032. The glass gathered in the gathering portion 3033 will be thrown onto the centrifugal portion 1041 for centrifugal dispersion to form glass wool, thereby further improving the utilization rate of the glass by the centrifuge body 1.

[0040] The driving motor 102 is a conventional instrument, and its working principle, size and model are irrelevant to the problem solved by the present application, so no further description will be given. The control method of the present invention is controlled by a controller, and the control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field, and the present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and circuit connection in detail.

[0041] How it works

[0042] When the centrifuge for glass wool production is used, first, the driving motor 102 is started to rotate the output shaft of the driving motor 102, the transmission rod 103 is rotated, the centrifugal barrel body 104 is rotated, and the scraping member 302 is always in contact with the circumferential surface of the diverter 1042. Then, the molten glass liquid is poured into the centrifugal part 1041 from the feed pipe 105, so that the molten glass liquid falls on the diverter 1042. After the diversion of the diverter 1042, the molten glass liquid can be evenly distributed on the inner wall of the centrifugal part 1041, so that the molten glass liquid on the inner wall of the centrifugal part 1041 will be blocked by the material blocking plate 2. The molten glass in the diversion portion 1042 is blocked to prevent it from being thrown out of the centrifugal portion 1041, and under the centrifugal action of the centrifugal portion 1041, the molten glass will form glass wool, and the formed glass wool will be discharged from the centrifugal portion 1041 through the centrifugal holes on the centrifugal portion 1041, and when the molten glass is no longer injected through the feed pipe 105, the molten glass on the diversion portion 1042 will be scratched by the scratching member 302, so that it is guided by the guide portion 3031, and after passing through the connecting portion 3032, it is gathered in the gathering portion 3033, and the glass gathered in the gathering portion 3033 will be thrown onto the centrifugal portion 1041, and centrifugally dispersed to form glass wool.

[0043] It should be noted that, in this article, relational terms such as one and two 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. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0044] 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 centrifuge for glass wool production, characterized in that: include: Centrifuge body (1); The centrifuge body (1) comprises a barrel (101), a drive motor (102), a transmission rod (103), a centrifuge barrel body (104) and a feed pipe (105); the drive motor (102) is fixedly mounted on the barrel body (101) via a motor seat, and an output end of the drive motor (102) passes through the barrel body (101) and extends into the barrel body (101); the transmission rod (103) is fixedly connected to the output end of the drive motor (102); the centrifuge barrel body (104) is fixedly connected to an end of the transmission rod (103) away from the drive motor (102); the feed pipe (105) is passed through the barrel body (101), and an output end of the feed pipe (105) is arranged above the centrifuge barrel body (104); The material baffle plate (2) is fixedly arranged in the centrifugal barrel body (104).

2. A centrifuge for glass wool production according to claim 1, characterized in that: The centrifugal cylinder body (104) comprises a centrifugal portion (1041) and a flow dividing portion (1042); the centrifugal portion (1041) is an annular structure, and a plurality of centrifugal holes are evenly arranged on the circumferential surface of the centrifugal portion (1041).

3. A centrifuge for glass wool production according to claim 2, characterized in that: The diverter portion (1042) has a truncated cone structure, and the size of the diverter portion (1042) on a side close to the drive motor (102) is smaller than the size of the diverter portion (1042) on a side away from the drive motor (102).

4. A centrifuge for glass wool production according to claim 3, characterized in that: The material baffle plate (2) is in a hollow truncated cone structure, and the size of the side of the material baffle plate (2) close to the drive motor (102) is larger than the size of the side of the material baffle plate (2) away from the drive motor (102).

5. A centrifuge for glass wool production according to claim 3, characterized in that: Also includes: The scratch component (3) is arranged on the barrel body (101).

6. A centrifuge for glass wool production according to claim 5, characterized in that: The scratch component (3) comprises: At least one connecting rod (301) fixedly disposed in the barrel body (101); A scratching member (302) is fixedly mounted on the connecting rod (301); Wherein, the scratching member (302) is in contact with the circumferential surface of the diverter portion (1042); Two wedge-shaped grooves (303) are symmetrically formed on both sides of the scratching member (302).

7. A centrifuge for glass wool production according to claim 6, characterized in that: The wedge-shaped groove (303) comprises a guiding portion (3031), a connecting portion (3032) and a material gathering portion (3033); the guiding portion (3031) is of an inclined structure, and the opposite ends of the two guiding portions (3031) are high ends, and the ends of the two guiding portions (3031) facing away from each other are low ends; the material gathering portion (3033) is of an arc-shaped structure.

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