CN205130161U - BOPP production line dispensing equipment - Google Patents
BOPP production line dispensing equipment Download PDFInfo
- Publication number
- CN205130161U CN205130161U CN201520900593.7U CN201520900593U CN205130161U CN 205130161 U CN205130161 U CN 205130161U CN 201520900593 U CN201520900593 U CN 201520900593U CN 205130161 U CN205130161 U CN 205130161U
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- hopper
- batching
- production line
- weighing
- feed bin
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Abstract
The utility model discloses a BOPP production line dispensing equipment, constitute by several weightless measurement dispensers, every measurement dispenser is responsible for the measurement of a raw materials and is supplied with, the measurement dispenser is by the feed bin, the hopper of weighing, adjustable speed feeder and controller are constituteed, the feed bin is established at the above the hopper that weighs, feed bin and weigh and be equipped with reinforced valve between the hopper, the hopper of weighing is supported by weighing transducer, the adjustable speed feeder is by the screw rod pay -off, the screw rod passes through buncher control, be equipped with speedtransmitter in the adjustable speed feeder, the controller respectively with speedtransmitter, weighing transducer connects, the utility model discloses a weightless measurement dispenser comes for the production line batching, and for the continuous type batching, the speed of batching can reach 2~4ts, promotes the speed of batching, and the precision of guaranteeing the batching moreover is within 0.5%, and the product quality of production has also obtained the improvement, and ordinary dispensing equipment is difficult to accomplish, this equipment worth moderate, the performance is good, stability is high.
Description
Technical field
The utility model relates to a kind of BOPP membrane production equipment, is specifically related to a kind of BOPP production line dispensing equipment.
Background technology
BOPP production line feed proportioning system adopts the modes such as artificial batching, volume metering batching and Weighing batching usually, artificial batching a kind ofly the most original uses manually-operated batching mode, be affected by human factors comparatively large, have some formula rate deviations comparatively large, cause the fluctuation of product quality; The batching error of volume metering batching mode, usually about 5%, due to the impact by different batches raw material granularity size, the change of mobility quality, causes actual feeding amount to fluctuate, directly affects proportioning accuracy; Weighing feed proportioning system is the weight of automatically being measured various raw material by equipment in proportion, then puts into agitator and stirs, evenly for, belong to discontinuous batching, carry out in batch preparing burden and stirring, this system architecture is complicated, mechanical action is more, is inconvenient to implement.
Along with BOPP production line keeps the large-scale development, require that batching speed is 2 ~ 4t/h, and the product quality of producing also improves constantly, require that proportioning accuracy is below 1%, common dispensing equipment has been difficult to.
Utility model content
For the problems referred to above, the utility model provides a kind of BOPP production line dispensing equipment, its object is to: promote batching speed, and ensures the precision of batching, thus promotes the quality of the product produced.
Technical solution of the present utility model:
A kind of BOPP production line dispensing equipment, it is characterized in that: be made up of several weight-loss metering dispenser, each dispensing mechanism is responsible for a kind of metering supply of raw material, described dispensing mechanism is by feed bin, to weigh hopper, adjustable speed feed appliance and controller composition, described feed bin is located at above hopper of weighing, described feed bin and weigh between hopper and be provided with reinforced valve, described hopper of weighing is supported by weight sensor, described adjustable speed feed appliance is by screw feeding, described screw rod is controlled by buncher, velocity sensor is provided with in described adjustable speed feed appliance, described controller respectively with velocity sensor, weight sensor connects.
Described controller is single-chip computer control system, and structure is simple, function is strong, cost is low, and stability is high.
Described screw rod be uniform pitch, etc. root footpath screw rod, ensure even feeding.
The beneficial effects of the utility model:
The utility model prepares burden to production line by weight-loss metering dispenser, for continous way batching, the speed of batching can reach 2 ~ 4t/s, promote the speed of batching, and ensure that the precision of batching is within 0.5%, the product quality of producing have also been obtained raising, and common dispensing equipment has been difficult to, and this apparatus value is moderate, performance good, stability is high.
Accompanying drawing explanation
Fig. 1: the utility model structural principle schematic diagram.
Wherein: the 1 feed bin 1-1 valve 2 that feeds in raw material is weighed the low material level of hopper 3 adjustable speed feed appliance 3-1 screw rod 3-2 buncher 4 controller 5 weight sensor 6 velocity sensor 7 high charge level 8.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described further:
As shown in Figure 1, a kind of BOPP production line dispensing equipment, be made up of several weight-loss metering dispenser, each dispensing mechanism is responsible for a kind of metering supply of raw material, described dispensing mechanism is by feed bin 1, to weigh hopper 2, adjustable speed feed appliance 3 and controller 4 form, described feed bin 1 is located at above hopper 2 of weighing, described feed bin 1 and weigh between hopper 2 and be provided with reinforced valve 1-1, described hopper 2 of weighing is supported by weight sensor 5, described adjustable speed feed appliance 3 is by screw rod 3-1 feeding, described screw rod 3-1 is controlled by buncher 3-2, velocity sensor 6 is provided with in described adjustable speed feed appliance 3, described controller 4 respectively with velocity sensor 6, weight sensor 5 connects.
The screw rod of adjustable speed feed appliance 3 is under the driving of buncher 3-2, constantly raw material is sent, single-chip microcomputer in controller 4 carries out high-speed sampling calculating by weight sensor to Hopper Weight, calculate feeding speed in hopper, and compare with the feeding speed of setting, then the feeding speed of adjustable speed feed appliance 3 is adjusted, until feeding speed equals setting speed.
When the material level in hopper drops to low material level 8, reinforced valve 1-1 opens by controller 4 automatically, and feed time only needs several seconds, and during arrival high charge level 7, valve is closed automatically, and the feeding speed between charge period remains unchanged.
After tested, the feed deviation of weight-loss metering dispenser is all within ± 0.5%.
Weight-loss metering batching is continous way batching, successively, evenly carry out feed by constant ratio, total delivery rate equals the extruded velocity of extruder, various raw material mixes after entering extruder simultaneously, be not singly that toatl proportion is accurate, and the distributing precision of every base feed is in a flash all very accurate, particularly trace mineral supplement is with low discharge, successively add, ensure that the trace mineral supplement uniformity of content and stability in the product, ensure that constant product quality.
To sum up, the utility model accomplishes the end in view.
Claims (3)
1. a BOPP production line dispensing equipment, it is characterized in that: be made up of several weight-loss metering dispenser, each dispensing mechanism is responsible for a kind of metering supply of raw material, described dispensing mechanism is by feed bin, to weigh hopper, adjustable speed feed appliance and controller composition, described feed bin is located at above hopper of weighing, described feed bin and weigh between hopper and be provided with reinforced valve, described hopper of weighing is supported by weight sensor, described adjustable speed feed appliance is by screw feeding, described screw rod is controlled by buncher, velocity sensor is provided with in described adjustable speed feed appliance, described controller respectively with velocity sensor, weight sensor connects.
2. a kind of BOPP production line dispensing equipment according to claim 1, is characterized in that: described controller is single-chip computer control system.
3. a kind of BOPP production line dispensing equipment according to claim 1, is characterized in that: described screw rod be uniform pitch, etc. root footpath screw rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520900593.7U CN205130161U (en) | 2015-11-12 | 2015-11-12 | BOPP production line dispensing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520900593.7U CN205130161U (en) | 2015-11-12 | 2015-11-12 | BOPP production line dispensing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205130161U true CN205130161U (en) | 2016-04-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520900593.7U Active CN205130161U (en) | 2015-11-12 | 2015-11-12 | BOPP production line dispensing equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN205130161U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105946274A (en) * | 2016-04-28 | 2016-09-21 | 安徽宜留电子科技有限公司 | Flatness adjustment module for rotary tablet press feeding device |
| CN105946101A (en) * | 2016-05-13 | 2016-09-21 | 安徽宜留电子科技有限公司 | Roller distance adjustment component for feeding device of cement pipe making machine |
| CN111619029A (en) * | 2020-05-19 | 2020-09-04 | 天津马赫科技有限公司 | Vertical spiral upper auxiliary machine system |
| CN113772444A (en) * | 2021-09-10 | 2021-12-10 | 驰创科技服务(福建)有限责任公司 | High-precision industrial metering equipment and working process |
| CN114770898A (en) * | 2022-05-17 | 2022-07-22 | 秦皇岛恒起科技有限公司 | PVB production equipment and process adopting single-screw extrusion |
-
2015
- 2015-11-12 CN CN201520900593.7U patent/CN205130161U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105946274A (en) * | 2016-04-28 | 2016-09-21 | 安徽宜留电子科技有限公司 | Flatness adjustment module for rotary tablet press feeding device |
| CN105946101A (en) * | 2016-05-13 | 2016-09-21 | 安徽宜留电子科技有限公司 | Roller distance adjustment component for feeding device of cement pipe making machine |
| CN111619029A (en) * | 2020-05-19 | 2020-09-04 | 天津马赫科技有限公司 | Vertical spiral upper auxiliary machine system |
| CN113772444A (en) * | 2021-09-10 | 2021-12-10 | 驰创科技服务(福建)有限责任公司 | High-precision industrial metering equipment and working process |
| CN114770898A (en) * | 2022-05-17 | 2022-07-22 | 秦皇岛恒起科技有限公司 | PVB production equipment and process adopting single-screw extrusion |
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