CN205128060U - A milling machine for production of carbon fiber material - Google Patents
A milling machine for production of carbon fiber material Download PDFInfo
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- CN205128060U CN205128060U CN201520883290.9U CN201520883290U CN205128060U CN 205128060 U CN205128060 U CN 205128060U CN 201520883290 U CN201520883290 U CN 201520883290U CN 205128060 U CN205128060 U CN 205128060U
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- milling device
- deduster
- flour mill
- carbon fibre
- fibre material
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Abstract
The utility model relates to a milling machine for production of carbon fiber material, including frame (1), milling equipment (2), feed arrangement (3), powder collector (4) and dust remover (14), milling equipment (2) bottom mounting is in frame (1), and the one side of this milling equipment (2) is connected with out tuber pipe (6), and the opposite side is connected with rotating electrical machines (9), and this rotating electrical machines (9) are fixed in on frame (1), be equipped with in this milling equipment (2) and move mill (11) and filter screen (8), moving the mill rotation through the rotating electrical machines through the pivot and carrying out the crocus to the material, the crocus is effectual, efficient and the crocus is chronic, the muffler can effectively reduce the noise that the motor during operation produced, has protected the environment, has improved operative employee's operational environment, and easy operation, practicality are strong, has effectually improved the equipment operation, and has improved the work efficiency of milling machine.
Description
Technical field
The utility model belongs to powder technical field of processing equipment, is specifically related to a kind of flour mill produced for carbon fibre material.
Background technology
Abrasive dust technology mainly utilizes various physics, chemical means to reduce the technology of raw material physical size, and she can be further divided into dry technique and wet technology two group.Now, people are often divided into conventional pulverizing, Crushing of Ultrafine, ultramicro grinding and nanometer technology according to the size pulverized.Technique is often with and is connected with classification technique.
Carbon fibre material is the new product developed in recent years.It is mixed by ultra-fine powder materials and poly-propionitrile carbon fiber two kinds of compositions and forms, intensity can up to 250 ~ 560MPa, and general ordinary powder material only has 12MPa usually, this dusty material also has the advantages such as lightweight, heat resistance, fire resistance are good, is applicable to various
Civil construction project, is a kind of excellent structural material, also can be used for aerospace engineering.Carbon fibre material technological process is: broken and pre-homogenizing; Raw material preparation, abrasive dust; Raw material homogenizing, screening and classification; Pre-thermal decomposition, drying; Burning till of dusty material grog; Dusty material grinding; Dusty material is packed.
At present, the flour mill abrasive dust effect of carbon fibre material production is bad, efficiency is not high, the demand of user can not be met, and can not the material particles size after abrasive dust be controlled, practicality is not strong, and in the flour mill course of work, motor can produce noise, pollution is created to environment, flour mill general in addition can not realize self-emptying, and the material after abrasive dust easily produces packing phenomenon at flour mill inner bottom part, affects the normal work of flour mill.
For above-mentioned technical problem, therefore need to improve.
Utility model content
The purpose of this utility model is to provide a kind of flour mill produced for carbon fibre material, effectively can solve that existing flour mill effect is bad, efficiency is not high, and in the flour mill course of work, motor can produce noise, environment is created to the problem of pollution.
In order to solve the problems of the technologies described above, the utility model is achieved in that a kind of flour mill produced for carbon fibre material, comprises frame, milling device, feed arrangement, powder collector and deduster; Described milling device bottom is fixed in frame, and the side of this milling device is connected with discharge pipe, and opposite side is connected with electric rotating machine, and this electric rotating machine is fixed in frame; Movable grinding disc and screen pack is provided with in this milling device; This filter net cloth is located at the madial wall position of milling device, and away from movable grinding disc; Electric rotating machine is connected with rotating shaft, and rotating shaft is stretched into milling device inside and is fixedly connected with movable grinding disc axle center, and drives movable grinding disc to rotate; This feed arrangement is arranged at the top of milling device, is connected and fixed by charging support; Described feed arrangement comprises charging aperture, the horizontal slide of (3-1) bottom that is arranged at charging aperture and be laid in the discharging opening of horizontal slide; Corresponding, the sidewall of described milling device is provided with the abrasive dust rewinding mouth corresponding with discharging opening; The lower end of this powder collector is provided with material collection room; The top of this powder collector is connected with pipeline, is connected with air exhauster in the middle part of this pipeline, and air exhauster right-hand member is connected with deduster by pipeline; On the downside of this deduster, surrounding is fixedly connected with by bracing frame, is provided with the dust collection band for collecting dust bottom deduster and between bracing frame.
As a kind of preferred version of the present utility model, described powder collector is funnels; The bottom of this powder collector is connected the motor to be provided with and fall for accelerating material with material collection room.
As a kind of preferred version of the present utility model, the side of described milling device is also provided with the container cavity for collecting medium, and the opening low side of this container cavity is positioned at the junction of screen pack and milling device sidewall.
As a kind of preferred version of the present utility model, be provided with high pressure positive blower outside described deduster, described high pressure positive blower is connected by airduct with between deduster and forms seal cavity.
As a kind of preferred version of the present utility model, described deduster side is provided with the silencer for abating the noise, and this silencer is connected to high pressure positive blower.
As a kind of preferred version of the present utility model, described deduster adopts electrostatic precipitator.
As a kind of preferred version of the present utility model, the cross section of described screen pack is one or more in waveform, arc or polygon.
The beneficial effects of the utility model are: this flour mill have employed movable grinding disc and pulverizes, good crushing effect, improve the efficiency of subsequent material abrasive dust; In addition, drive movable grinding disc to rotate by electric rotating machine by rotating shaft and carry out abrasive dust to material, abrasive dust is effective, efficiency is high and the abrasive dust time is long; The noise that muffler produces when effectively can reduce machine operation, protects environment, improves the working environment of operative employee, simple to operate, practical, and the equipment that effectively improves runs, and improves the operating efficiency of flour mill.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of flour mill embodiment one for carbon fibre material production of the utility model.
Fig. 2 is the structural representation of a kind of flour mill embodiment two for carbon fibre material production of the utility model.
Reference numeral in figure: frame 1, milling device 2, abrasive dust rewinding mouth 2-1, feed arrangement 3, charging aperture 3-1, horizontal slide 3-2, discharging opening 3-3, powder collector 4, charging support 5, discharge pipe 6, container cavity 7, screen pack 8, electric rotating machine 9, rotating shaft 10, movable grinding disc 11, material collection room 12, motor 13, deduster 14, bracing frame 15, dust collection band 16, air exhauster 17, high pressure positive blower 18, airduct 19, silencer 20.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model embodiment is elaborated.
Embodiment one:
As shown in Figure 1: a kind of flour mill produced for carbon fibre material, comprises frame 1, milling device 2, feed arrangement 3, powder collector 4 and deduster 14; Described milling device 2 bottom is fixed in frame 1, and the side of this milling device 2 is connected with discharge pipe 6, and opposite side is connected with electric rotating machine 9, and this electric rotating machine 9 is fixed in frame 1; Movable grinding disc 11 and screen pack 8 is provided with in this milling device 2; This screen pack 8 is laid in the madial wall position of milling device 2, and away from movable grinding disc 11; Electric rotating machine 9 is connected with rotating shaft 10, rotating shaft 10 is stretched into milling device 2 inside and is fixedly connected with movable grinding disc 11 axle center, and drives movable grinding disc 11 to rotate; Electric rotating machine 9 drives movable grinding disc 11 to rotate by rotating shaft 10 to carry out abrasive dust to material, and abrasive dust is effective, efficiency is high and the abrasive dust time is long.
This feed arrangement 3 is arranged at the top of milling device 2, is connected and fixed by charging support 5; This feed arrangement 3 comprises charging aperture 3-1, is arranged at the horizontal slide 3-2 of charging aperture 3-1 bottom and is laid in the discharging opening 3-3 of horizontal slide 3-2; Corresponding, the sidewall of this milling device 2 is provided with the abrasive dust rewinding mouth 2-1 corresponding with discharging opening 3-3; Arranging horizontal slide 3-2 is in order to material is after entering charging aperture 3-1, there is the buffering course that relative, material is made to enter in milling device 2, one is had to distinguish process in advance, be convenient to reduce different material to the impact of movable grinding disc 11, and then the support force of screen pack 8 is reduced, extend the service life of this flour mill.
The bore of this abrasive dust rewinding mouth 2-1 is greater than the bore of discharging opening 3-3, and be convenient to material can not outwards trickle down in transmittance process, be convenient to the collection of material, the lower end of this powder collector 4 is provided with material collection room 12; The top of this powder collector 4 is connected with pipeline, is connected with air exhauster 17 in the middle part of this pipeline, and air exhauster 17 right-hand member is connected with deduster 14 by pipeline; On the downside of this deduster 14, surrounding is fixedly connected with by bracing frame 15, is provided with the dust collection band 16 for collecting dust bottom deduster 14 and between bracing frame 15.
This powder collector 4 is in funnels; Be convenient to the convenience that material enters like this, be connected the motor 13 to be provided with and fall for accelerating material with material collection room 12 in the bottom of powder collector 4, due to the particularity of carbon fibre material processing, quality comparation is light, to be easy to adsorb by the tube wall of discharge pipe 6, be unfavorable for the collection of material collection room 12 like this, by the operation of motor 13, some carbon fibre materials be adsorbed on discharge pipe 6 tube wall just enter in material collection room 12 very fast, facilitate the collection of material.
The side of milling device 2 is also provided with the container cavity 7 for collecting medium, and the opening low side of this container cavity 7 is positioned at the junction of screen pack 8 and milling device 2 sidewall; Arrange screen pack 8, like this, large material effectively can be filtered net 8 and stop, and is collected by container cavity 7, thus just can reach the requirement of certain particle size without the need to sorting mechanism.
And deduster 14 adopts electrostatic precipitator, be convenient to deduster 14 and produce electrostatic while absorption material impurity, be unfavorable for the integrality of dedusting.
The cross section of this screen pack 8 is one or more in waveform, arc or polygon; Use with the form fit of milling device 2, good filter effect can be reached.
Embodiment two:
As shown in Figure 2, the present embodiment is provided with high pressure positive blower 18 outside deduster 14, is connected and forms seal cavity between high pressure positive blower 18 with deduster 14 by airduct 19.By adding high pressure positive blower 18 outside deduster 14, make the internal and external pressure balance of flour mill body, thus improve the force environment of flour mill body, and then make flour mill body can continue to use the design of general grade and make requirement, greatly reduce research and development and manufacturing cost; Meanwhile, decreased the internal pressure of flour mill body by the operation of high pressure positive blower 18, like this, flour mill body is equivalent to negative pressure and runs, and thus decreases dust leakage and dust raising phenomenon, reduces environment dust pollution; And by being provided with the silencer 20 for abating the noise in deduster 14 side, this silencer 20 is connected to high pressure positive blower 18, thus ensure that this flour mill is in a relatively quiet environment, reducing noise pollution.
Other content of the present embodiment can reference example 1.
Operation principle of the present utility model: during flour mill work, raw material enters in charging aperture 3-1, horizontal slide 3-2 is entered when own wt, by discharging opening 3-3, enter abrasive dust rewinding mouth 2-1, and then enter in milling device 2, electric rotating machine 9 drives movable grinding disc 11 to rotate by rotating shaft 10 to carry out abrasive dust to material, good crushing effect, improves the efficiency of subsequent material abrasive dust, pass through the material of pulverizing under the filtration of screen pack 8, material falls apart under the influence of centrifugal force to circumferential edge, part material enters into material collection room 12 by discharge pipe 6, certainly, when material is adsorbed on discharge pipe 6 sidewall, by being enabled in the motor 13 arranged between the bottom of powder collector 4 and material collection room 12, whereabouts and the recovery of material can also be accelerated, the top of powder collector 4 is connected with pipeline, air exhauster 17 is connected with in the middle part of this pipeline, air exhauster 17 right-hand member is connected with deduster 14 by pipeline, dust and the impurity of material kind is cleared up by deduster 14, protect environment, improve the working environment of operative employee, in addition, also be provided with the silencer 20 for abating the noise in deduster 14 side, this silencer 20 is connected to high pressure positive blower 18, thus ensure that this flour mill is in a relatively quiet environment, reduce noise pollution, extraneous air sucks in deduster 14 by swabbing action by high pressure positive blower 18, and the material after pulverizing is brought in deduster 14.The impeller rotated in deduster 14 makes the falling of thick material reface, and satisfactory fine powder then enters whirlwind powder collector with air-flow and discharged by the dust collection band 16 of its underpart, and the equipment that effectively improves runs, and improves the operating efficiency of flour mill.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Although more employ Reference numeral frame 1 in figure, milling device 2 herein, abrasive dust rewinding mouth 2-1, feed arrangement 3, charging aperture 3-1, horizontal slide 3-2, discharging opening 3-3, powder collector 4, charging support 5, discharge pipe 6, container cavity 7, screen pack 8, electric rotating machine 9, rotating shaft 10, movable grinding disc 11, material collection room 12, motor 13, deduster 14, bracing frame 15, dust collection band 16, air exhauster 17, high pressure positive blower 18, airduct 19, term such as silencer 20 grade, but do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present utility model more easily; The restriction that they are construed to any one additional is all contrary with the utility model spirit.
Claims (7)
1., for the flour mill that carbon fibre material is produced, it is characterized in that: comprise frame (1), milling device (2), feed arrangement (3), powder collector (4) and deduster (14); Described milling device (2) bottom is fixed in frame (1), and the side of this milling device (2) is connected with discharge pipe (6), and opposite side is connected with electric rotating machine (9), and this electric rotating machine (9) is fixed in frame (1); Movable grinding disc (11) and screen pack (8) is provided with in this milling device (2); This screen pack (8) is laid in the madial wall position of milling device (2), and away from movable grinding disc (11); Electric rotating machine (9) is connected with rotating shaft (10), rotating shaft (10) is stretched into milling device (2) inside and is fixedly connected with movable grinding disc (11) axle center, and drives movable grinding disc (11) to rotate; This feed arrangement (3) is arranged at the top of milling device (2), is connected and fixed by charging support (5); Described feed arrangement (3) comprises charging aperture (3-1), is arranged at the horizontal slide (3-2) of charging aperture (3-1) bottom and is laid in the discharging opening (3-3) of horizontal slide (3-2); Corresponding, the sidewall of described milling device (2) is provided with the abrasive dust rewinding mouth (2-1) corresponding with discharging opening (3-3); The lower end of this powder collector (4) is provided with material collection room (12); The top of this powder collector (4) is connected with pipeline, is connected with air exhauster (17) in the middle part of this pipeline, and air exhauster (17) right-hand member is connected with deduster (14) by pipeline; This deduster (14) downside surrounding is fixedly connected with by bracing frame (15), is provided with the dust collection band (16) for collecting dust between deduster (14) bottom and bracing frame (15).
2. a kind of flour mill produced for carbon fibre material according to claim 1, is characterized in that: described powder collector (4) is in funnels; The bottom of this powder collector (4) is connected the motor (13) to be provided with and fall for accelerating material with material collection room (12).
3. a kind of flour mill produced for carbon fibre material according to claim 1, is characterized in that: the side of described milling device (2) is also provided with the container cavity (7) for collecting medium, this container cavity (7)
Opening low side be positioned at the junction of screen pack (8) and milling device (2) sidewall.
4. a kind of flour mill produced for carbon fibre material according to claim 1, it is characterized in that: outside described deduster (14), be provided with high pressure positive blower (18), be connected by airduct (19) and form seal cavity between described high pressure positive blower (18) with deduster (14).
5. a kind of flour mill produced for carbon fibre material according to claim 4, is characterized in that: described deduster (14) side is provided with the silencer (20) for abating the noise, and this silencer (20) is connected to high pressure positive blower (18).
6. a kind of flour mill produced for carbon fibre material according to claim 5, is characterized in that: described deduster (14) adopts electrostatic precipitator.
7. a kind of flour mill produced for carbon fibre material according to claim 3, is characterized in that: the cross section of described screen pack (8) is one or more in waveform, arc or polygon.
Priority Applications (1)
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CN201520883290.9U CN205128060U (en) | 2015-11-06 | 2015-11-06 | A milling machine for production of carbon fiber material |
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CN201520883290.9U CN205128060U (en) | 2015-11-06 | 2015-11-06 | A milling machine for production of carbon fiber material |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105289797A (en) * | 2015-11-06 | 2016-02-03 | 嘉兴市高正高分子材料有限公司 | Mill for carbon fiber material production |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105289797A (en) * | 2015-11-06 | 2016-02-03 | 嘉兴市高正高分子材料有限公司 | Mill for carbon fiber material production |
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Address after: 314000 No.1 Tongche Road, Xincang Town, Pinghu City, Jiaxing City, Zhejiang Province Patentee after: JIAXING GAOZHENG NEW MATERIAL TECHNOLOGY Co.,Ltd. Address before: The new warehouse warehouse in the town east town Pinghu city Jiaxing city Zhejiang province 314205 No. 1855 Patentee before: JIAXING GAOZHENG POLYMER MATERIALS Co.,Ltd. |