CN211205489U - Be applied to weightless balance of carbon fiber granule production and processing - Google Patents
Be applied to weightless balance of carbon fiber granule production and processing Download PDFInfo
- Publication number
- CN211205489U CN211205489U CN201922189597.XU CN201922189597U CN211205489U CN 211205489 U CN211205489 U CN 211205489U CN 201922189597 U CN201922189597 U CN 201922189597U CN 211205489 U CN211205489 U CN 211205489U
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- Prior art keywords
- weighing
- bin
- hopper
- carbon fiber
- storehouse
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- 229920000049 Carbon (fiber) Polymers 0.000 title claims abstract description 16
- 239000004917 carbon fiber Substances 0.000 title claims abstract description 16
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 16
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 15
- 239000008187 granular material Substances 0.000 title abstract description 6
- 238000005303 weighing Methods 0.000 claims abstract description 155
- 239000000463 material Substances 0.000 claims abstract description 36
- 238000001179 sorption measurement Methods 0.000 claims abstract description 6
- 238000003756 stirring Methods 0.000 claims description 38
- 239000002245 particle Substances 0.000 claims description 10
- 238000001035 drying Methods 0.000 claims description 8
- 239000003638 chemical reducing agent Substances 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 5
- 238000007664 blowing Methods 0.000 claims description 2
- 230000004580 weight loss Effects 0.000 claims 6
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model relates to a be applied to weightlessness scale of carbon fiber granule production and processing, including frame and P L C controller, wherein set up and be equipped with the surge bin on the first inductor of weighing in the frame, the surge bin passes through the connecting pipe and is connected with the feeder hopper, be equipped with the air heater blow gun of being connected with dry air heater in the connecting pipe, and be equipped with moisture adsorption equipment on the surge bin, and the surge bin bottom is equipped with first electromagnetic valve, the surge bin is connected with the storehouse of weighing of setting above the inductor is weighed to the second through first hose in addition, the storehouse bottom of weighing is equipped with second electromagnetic valve, the storehouse inner chamber of weighing is separated into first storehouse of weighing and the storehouse of weighing through baffle and slope baffle, the first storehouse of weighing all is equipped with first force sensitive sensor and second force sensitive sensor with the inner chamber in the storehouse of weighing with the second, there is a feed bin below the storehouse of weighing through second hose connection, it is connected with screw conveyer to go out the feed bin below, the utility model discloses can realize carrying out the function that little material of quality.
Description
Technical Field
The utility model relates to a weightless balance technical field especially is applied to a weightless balance of carbon fiber granule production and processing.
Background
The weightlessness scale is a weighing device for discontinuous feeding and continuous discharging, can achieve higher control precision due to the fact that loss control is carried out in a hopper, is easy to seal in structure, is particularly suitable for controlling and batching powdery, granular and other shaped fine materials, has very high precision requirements on batching due to the fact that the mass of carbon fiber particles is small in production and processing of carbon fiber particles, and is a bottleneck of weightlessness scale manufacturers in the existing weightlessness scale.
SUMMERY OF THE UTILITY MODEL
The utility model provides a can carry out the miniflow to the less material of quality to a weightless title of being applied to carbon fiber granule production and processing of accurate output has been solved one kind and has been solved the above-mentioned problem that exists in the use among the prior art.
The technical scheme of the utility model is realized like this:
the utility model provides a be applied to weightlessness scale of carbon fiber granule production and processing, includes frame, screw conveyer, P L C controller, first hose and second hose, be equipped with first weighing inductor, second weighing inductor and dry air heater in the frame, be equipped with the surge bin on the first weighing inductor, the surge bin top is equipped with the feeder hopper, be equipped with the connecting pipe between surge bin and the feeder hopper and be connected, be equipped with the air heater blow gun towards surge bin in the connecting pipe, hot hair dryer blow gun is connected with dry air heater, be equipped with moisture adsorption equipment on the surge bin, surge bin bottom is equipped with first electromagnetic valve, second weighing inductor top is equipped with the storehouse of weighing, weigh the storehouse top and be connected through first hose with surge bin bottom, the storehouse bottom of weighing is equipped with second electromagnetic valve, be equipped with the baffle in the storehouse of weighing, the baffle separates into first weighing bin and second weighing bin with the baffle lower extreme cooperation setting on the second electromagnetic valve to form sealedly rather than it, the baffle upper end is formed with the slope baffle to the slope of weighing direction, the slope sets up and the slope sets up in the first weighing bin and the second weighing inductor bottom is connected with the second weighing hopper, the inner chamber, the lower end cooperation of weighing all is equipped with the second weighing sensor and weighing the inner chamber, the weighing is connected with the second weighing hose.
Preferably, a stirring device is arranged in the buffer bin, a stirring motor is arranged on the outer wall of the buffer bin, and the stirring device is connected with the stirring motor.
Preferably, a stirring device is arranged in the discharging bin, a stirring motor is arranged on the machine frame relative to the stirring device, and the stirring device is connected with the stirring motor.
Preferably, the stirring device comprises a stirring blade and a rotating shaft, the stirring blade is Z-shaped, the stirring blade is connected with the rotating shaft through a screw, and the rotating shaft is connected with a stirring motor.
Preferably, a variable frequency motor is arranged on the rack, a speed reducer is connected to the variable frequency motor, and the speed reducer is connected with the screw conveyor.
Preferably, a third electric magnetic valve is arranged above the position of the blowing nozzle of the air heater on the connecting pipe, and a humidity sensor is arranged in the buffer bin.
Preferably, a manual butterfly valve is arranged on the feed hopper.
To sum up, the beneficial effects of the utility model reside in that:
1. the utility model discloses in, first inductor of weighing and second inductor of weighing are measurable quantity surge bin respectively and weigh the material weight in the feed bin storehouse, and transmit for the P L C controller, control opening of first electromagnetic valve and second valve through the P L C controller, reach the accurate control to the material, and agitating unit in air heater blow gun on the connecting tube body and the surge bin can be used to weather and blow off the material that gets into in the surge bin, it is unchangeable to prevent that moist material from being stained with to attach and cause the later stage clearance in the equipment, thereby also can prevent to appear phenomenons such as caking and bridging between the material simultaneously and influence the control precision, divide into two parts through baffle and slope baffle with the storehouse of weighing in addition, this structure can be strengthened the utility model discloses carry out low discharge and accurate output to the less material of quality, in addition also make the utility model discloses more swift high efficiency to the processing of material.
2. The agitating unit in the play feed bin can break up the material that falls down in the storehouse of weighing, makes its more even entering from screw conveyer, and screw conveyer can be discharged the material uniform velocity to screw conveyer is connected with inverter motor through the speed reducer, makes it adjust slew velocity according to the ejection of compact value of settlement.
3. Agitating unit is including stirring paddle leaf and axis of rotation, stirring paddle leaf is the font, stirring material that can be better, stirring paddle leaf is connected with the axis of rotation through the screw rod, and this structure can conveniently be changed when stirring paddle leaf damages.
4. The third electromagnetic valve is closed when the materials in the buffer bin reach the set weight, so that the best effect of the hot air blower nozzle and the stirring device which are caused by too much materials entering can not be played, and the humidity sensor can monitor whether the dryness of the materials in the buffer bin meets the requirement or not.
5. Be equipped with manual butterfly valve on the feeder hopper, can not use the utility model discloses a close in the time, keep the storehouse clean, prevent that dust etc. from falling into and influencing its precision.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic view of the overall structure of the present invention.
In the figure, the device comprises a rack 1, a screw conveyor 2, a P L C controller 3, a P L C controller 4, a first hose 5, a second hose 5, a first weighing sensor 6, a second weighing sensor 7, a second weighing sensor 8, a drying hot air blower 9, a buffer bin 10, a feed hopper 11, a connecting pipe 12, a hot air blower nozzle 12, a moisture adsorption device 13, a first electromagnetic valve 14, a weighing bin 15, a second electromagnetic valve 17, a partition plate 18, a first weighing bin 19, a second weighing bin 20, an inclined partition plate 21, a first force-sensitive sensor 22, a second force-sensitive sensor 23, a discharging bin 24, a stirring device 241, a stirring blade 242, a rotating shaft 25, a stirring motor 26, a variable frequency motor 27, a speed reducer 28, a third electromagnetic valve 29, a manual butterfly valve 30 and a humidity sensor.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to fig. 1 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 efforts belong to the protection scope of the present invention.
Examples
As shown in fig. 1, the utility model discloses a weightlessness scale for carbon fiber particle production and processing, including frame 1, screw conveyer 2, P L C controller 3, first hose 4 and second hose 5, and be equipped with first weighing inductor 6, second weighing inductor 7 and dry air heater 8 on frame 1, first weighing inductor 6 is mainly used for responding to the weight of setting up the surge bin 9 above it, be equipped with the feeder hopper 10 that can supply the material to enter above surge bin 9, be connected through connecting pipe 11 between surge bin 9 and feeder hopper 10, in order to make the material that gets into can keep dry, so be equipped with the air heater blow gun 12 towards surge bin 9 in connecting pipe 11, air heater blow gun 12 is connected with dry air heater 8 that sets up on frame 1, be equipped with moisture adsorption device 13 on surge bin 9 simultaneously and be used for absorbing the moisture that the material volatilizees out, be equipped with first electromagnetic valve 14 in the bottom of surge bin 9 in addition, be equipped with weighing bin 15 above the second weighing inductor, in order to make the weight of surge bin 9 and the weight of surge bin 15 influence the weight bin 15 of 15 and the weight bin 15, it is equipped with the second weighing inductor 15 and the second weighing inductor 15, the top of the second weighing inductor 15 and the second weighing inductor 15, the second weighing inductor 16, the weigh the top of the second weighing inductor 16 is connected through the second weighing inductor 16, the last weighing inductor 15, the second weighing inductor 15, the pressure sensitive weighing inductor 16 of the second weighing inductor 16, the pressure sensitive weighing inductor 21 of the pressure sensor 16, the pressure sensor forms the pressure sensitive discharge bin 19, the pressure sensitive discharge bin 15 is set up the pressure sensitive discharge bin 19, the pressure sensitive discharge bin 15, the pressure sensitive discharge bin 19 of the pressure sensitive weighing inductor 16 of the pressure sensitive weighing inductor 17 of the second pressure sensitive weighing inductor 16 of the pressure sensitive weighing inductor 17 of the pressure sensitive weighing inductor 16 of the second pressure sensitive weighing inductor 17, the pressure sensitive weighing inductor 16 is set up.
The utility model discloses in, be equipped with agitating unit 24 in surge bin 9, be equipped with agitator motor 25 on the 9 outer walls of surge bin, agitating unit 24 is connected with agitator motor 25, agitating unit 24 cooperation air heater blow gun 12 can be better with the material drying and break up, prevent that moist material from being stained with and attach in equipment, thereby also can prevent to appear between the material phenomenon such as caking and bridging and influence control precision simultaneously, connecting pipe 11 is equipped with third electromagnetic valve 28 above air heater blow gun 12 position, third electromagnetic valve 28 closes when the material in surge bin reaches settlement weight, prevent air heater blow gun 12 and agitating unit 24 because of too many and can't exert the best effect, be equipped with humidity inductor 30 in surge bin 9 in addition, humidity inductor 30 can monitor whether the material dryness in surge bin 9 reaches the requirement.
The utility model discloses in, also be equipped with agitating unit 24 in the play feed bin 23, and frame 1 is equipped with agitator motor 25 on the position for agitating unit 24, links to each other with agitating unit 24 in the play feed bin 23, and agitating unit 24 in the play feed bin 23 can break up the material that falls down in the storehouse 15 of weighing, makes its more even entering follow screw conveyer 2.
Wherein agitating unit 24 is including stirring paddle leaf 241 and axis of rotation 242, stirring paddle leaf 241 is the zigzag, stirring material that can be better, stirring paddle leaf 241 is connected with axis of rotation 242 through the screw rod, axis of rotation 242 is connected with agitator motor 25, and this structure can conveniently be changed when stirring paddle leaf 241 damages.
Be equipped with manual butterfly valve 29 on feeder hopper 10, not using the utility model discloses a close when, can keep the storehouse clean, prevent that dust etc. from falling into and influencing the precision.
The working principle is that before the utility model is used, firstly, the manual butterfly valve 29 is opened, then the third electromagnetic valve 28 is opened, at the same time, the material is put into the feed hopper 10, the drying hot air blower 8 starts to be started, the hot air blower nozzle 12 blows hot air into the buffer bin 9 from the direction of the connecting pipe 11, the hot air blower nozzle 12 plays a drying role on the material while better sending the material into the buffer bin 9, the moisture adsorption device 13 absorbs water vapor volatilized in the material, when the material in the buffer bin 9 reaches the set upper limit of the first weighing sensor 6, the P L C controller 3 controls the third electromagnetic valve 28 to be closed, simultaneously, the stirring device 24 in the buffer bin 9 starts to rotate, the hot air blower nozzle 12 cooperates with the stirring device 24 to better dry and disperse the material, when the moisture sensor 30 in the buffer bin 9 senses that the drying degree of the material in the buffer bin 9 reaches the requirement, when the drying degree of the material in the buffer bin 9 reaches the requirement, the second weighing sensor 18 reaches the second weighing compartment 19, the second weighing compartment 18, the weighing compartment 14, the second weighing compartment 18 is completely closed, the weighing compartment 14, the weighing compartment 18 is closed, the weighing compartment 14, the weighing compartment 18, the weighing compartment 14 is not more accurately controlled by the weighing compartment 19, the weighing compartment 14, the weighing compartment 18, the weighing compartment 14, the second weighing compartment 18, the weighing compartment 14, the weighing compartment 18 is closed accurately controlled by the weighing compartment 19, the weighing compartment 18, the weighing compartment 19, the weighing compartment 14, the weighing compartment 18 is controlled by the weighing compartment 19, the weighing compartment 14, the weighing compartment 19, when the weighing compartment 19, the weighing compartment 18, the weighing compartment 19, the weighing compartment 18 is closed accurately controlled by the weighing compartment 19, the weighing compartment 18 is controlled by the weighing compartment 18, the weighing compartment 19 when the weighing compartment 19, the weighing compartment 18 is not more accurately controlled by the weighing compartment 19 when the weighing compartment 19, the weighing compartment 16, the weighing compartment 19, the weighing compartment 18, the weighing compartment 19 when the weighing compartment 16, the weighing compartment 19 when the weighing compartment 2 weighing compartment 19 when the weighing compartment 16 is closed accurately controlled by the weighing compartment 2 weighing compartment 19, the weighing compartment 2 when the weighing compartment 19, the weighing compartment 19 when the weighing compartment 19, the weighing compartment 18, the weighing compartment 19 when the weighing compartment 19, the weighing compartment 19 when the weighing compartment 19, the weighing device 16, the weighing compartment 2 weighing compartment 19, the weighing device 16, the second compartment is not more accurately controlled by the weighing device 16, the weighing device, the second compartment is not more accurately controlled by the weighing device, the weighing.
The utility model that should point out simultaneously indicates the terminology, like: the directional or positional relationships indicated as "front", "rear", "vertical", "horizontal", etc. are based on the directional or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but are not intended to indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the scope of the invention.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The weightlessness scale applied to production and processing of carbon fiber particles comprises a frame (1), a screw conveyor (2), a P L C controller (3), a first hose (4) and a second hose (5), and is characterized in that a first weighing sensor (6), a second weighing sensor (7) and a drying air heater (8) are arranged on the frame (1), a buffer bin (9) is arranged on the first weighing sensor (6), a feed hopper (10) is arranged above the buffer bin (9), a connecting pipe (11) is arranged between the buffer bin (9) and the feed hopper (10) to be connected, a hot air blower nozzle (12) facing the buffer bin (9) is arranged in the connecting pipe (11), the hot air blower nozzle (12) is connected with the drying air heater (8), a moisture adsorption device (13) is arranged on the buffer bin (9), a first electromagnetic valve (14) is arranged at the bottom of the buffer bin (9), a weighing sensor (7) is arranged above the second weighing sensor (7), the top of the weighing bin (15) is connected with the buffer bin (9) through a second weighing hose (19), a second weighing sensor (15) is arranged at an inclined lower end of the second weighing sensor (17), a second weighing hose (15) is arranged at an inclined position, a second weighing hose (17) and a second weighing hopper (17) forming a second weighing hopper (17), a second weighing hopper (17) inclined baffle plate (17) is arranged below the upper end of the weighing sensor (17), the weighing bin (15) and a second weighing hopper (17), the weighing sensor (15) and a second weighing hopper (17) are arranged in the weighing hopper, the weighing hopper (17), the weighing hopper (15) and a second hopper (17), the weighing hopper (17) and a second hopper (17) are arranged in the weighing hopper, the weighing hopper (17), the weighing hopper (9) and a second hopper (17).
2. The weight loss scale applied to the production and processing of carbon fiber particles as claimed in claim 1, is characterized in that: be equipped with agitating unit (24) in surge bin (9), be equipped with agitator motor (25) on surge bin (9) outer wall, agitating unit (24) are connected with agitator motor (25).
3. The weight loss scale applied to the production and processing of carbon fiber particles as claimed in claim 1, is characterized in that: the material discharging device is characterized in that a stirring device (24) is arranged in the material discharging bin (23), a stirring motor (25) is arranged on the position, relative to the stirring device (24), of the rack (1), and the stirring device (24) is connected with the stirring motor (25).
4. The weight loss scale applied to the production and processing of carbon fiber particles as claimed in claim 2 or 3, wherein: agitating unit (24) are including stirring paddle leaf (241) and axis of rotation (242), stirring paddle leaf (241) are the zigzag, stirring paddle leaf (241) are connected with axis of rotation (242) through the screw rod, axis of rotation (242) are connected with agitator motor (25).
5. The weight loss scale applied to the production and processing of carbon fiber particles as claimed in claim 1, is characterized in that: the machine frame (1) is provided with a variable frequency motor (26), the variable frequency motor (26) is connected with a speed reducer (27), and the speed reducer (27) is connected with the spiral conveyor (2).
6. The weight loss scale applied to the production and processing of carbon fiber particles as claimed in claim 1, is characterized in that: the third electromagnetic valve (28) is arranged above the position of the air heater blowing nozzle (12) of the connecting pipe (11), and a humidity sensor (30) is arranged in the buffer bin (9).
7. The weight loss scale applied to the production and processing of carbon fiber particles as claimed in claim 1, is characterized in that: and a manual butterfly valve (29) is arranged on the feed hopper (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922189597.XU CN211205489U (en) | 2019-12-07 | 2019-12-07 | Be applied to weightless balance of carbon fiber granule production and processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922189597.XU CN211205489U (en) | 2019-12-07 | 2019-12-07 | Be applied to weightless balance of carbon fiber granule production and processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211205489U true CN211205489U (en) | 2020-08-07 |
Family
ID=71888065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922189597.XU Expired - Fee Related CN211205489U (en) | 2019-12-07 | 2019-12-07 | Be applied to weightless balance of carbon fiber granule production and processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211205489U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113218492A (en) * | 2021-03-18 | 2021-08-06 | 中裕软管科技股份有限公司 | Pre-dispersion type weighing system |
-
2019
- 2019-12-07 CN CN201922189597.XU patent/CN211205489U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113218492A (en) * | 2021-03-18 | 2021-08-06 | 中裕软管科技股份有限公司 | Pre-dispersion type weighing system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200807 |