CN109238408A - The high precisely supplementary material meausring apparatus of bio-pharmaceuticals - Google Patents
The high precisely supplementary material meausring apparatus of bio-pharmaceuticals Download PDFInfo
- Publication number
- CN109238408A CN109238408A CN201811097229.6A CN201811097229A CN109238408A CN 109238408 A CN109238408 A CN 109238408A CN 201811097229 A CN201811097229 A CN 201811097229A CN 109238408 A CN109238408 A CN 109238408A
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- CN
- China
- Prior art keywords
- balance pipe
- bio
- discharging tube
- electromagnetism
- supplementary material
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G1/00—Weighing apparatus involving the use of a counterweight or other counterbalancing mass
- G01G1/18—Balances involving the use of a pivoted beam, i.e. beam balances
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G17/00—Apparatus for or methods of weighing material of special form or property
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The present invention provides a kind of bio-pharmaceuticals high precisely supplementary material meausring apparatus, and the present invention includes weighing box, left balance pipe, balanced ball, graduated scale, electromagnetic coil, right balance pipe, feeding opening, delivery device, school measuring device, funnel, drug discharging tube, barrier piece, electromagnetism weighing controller, medicine outlet, gasket, connector；The bio-pharmaceuticals utilizes the effect of electromagnetic force with high accurate supplementary material meausring apparatus, and microelectronics is combined to weigh, so that weighing conveniently, precision is high.
Description
Technical field
The present invention relates to a kind of metering field device, especially a kind of weighing is convenient, and bio-pharmaceuticals with high accuracy is with high-precision
Quasi- supplementary material meausring apparatus.
Background technique
In pharmaceutical laboratories, weighing is only a step in drug development and the entire analysis chain of quality control；But
It but has an important influence the total quality of final result and integrality.Furthermore in production, weigh to the system for obtaining batch
One property and consistency (for example, in packing or formulation procedures) have decisive role.In food service industry, process is accurately weighed
Play a significant role to two most stern challenges of the sector: improving public health and consumer safety, and improve production
Power and competitiveness.Other industries (such as chemical industry, fragrance or auto industry) also generally existing same or like problem, in addition,
Testing laboratory and R&D outsourcing and also there are problems for the enterprise of processing.In all parts of the world, precise is to ensuring
Always meet it is presetting cross range request and avoiding frequently occur it is most important for unqualified result (OOS).
Summary of the invention
In order to overcome deficiency existing for existing technology, the present invention provides a kind of high precisely supplementary material of bio-pharmaceuticals and weighs
Device, which utilizes the effect of electromagnetic force with high precisely supplementary material meausring apparatus, and microelectronics is combined to weigh, so that claiming
Amount is convenient, and precision is high.
The technical solution adopted by the present invention to solve the technical problems is: the present invention includes weighing box, left balance pipe, balance
Ball, graduated scale, electromagnetic coil, right balance pipe, feeding opening, delivery device, school measuring device, funnel, drug discharging tube, barrier piece, electromagnetism weigh
Controller, medicine outlet, gasket, connector.
Including weighing box and electromagnetism weighing controller, the top of weighing box is equipped with electromagnetism weighing controller, a left side for weighing box
Side is equipped with a left balance pipe for running through cabinet, and the tail portion of left balance pipe is airfoil, and the interior survey of left balance pipe is equipped with a metal material
The balanced ball of matter, also, the inner surface of left balance pipe is wound with electromagnetic coil, and the scale of metering is carved in the outer surface of left balance pipe
Ruler, the right side of weighing box are equipped with right balance pipe, and the inside of right balance pipe is equipped with moveable delivery device, and the tail portion of delivery device is wound
There is electromagnetic coil, electromagnetism weighing controller is electrical connected with the electromagnetic coil on the electromagnetic coil and delivery device in left balance pipe,
The outer upper of right balance pipe is equipped with feeding opening, and left balance pipe and right balance pipe are linked together by connector, in connector
Portion is equipped with a cavity, and the right side of the cavity is connected to right balance pipe, and cavity and right balance pipe connectivity part are equipped with barrier piece, described
Cavity lower end is connected to drug discharging tube, the lower end of drug discharging tube be it is inclined, the upside of drug discharging tube is equipped with school measuring device, is connected under the measuring device of school
The end of funnel, the beveled end of the exit face drug discharging tube lower end of funnel, drug discharging tube is connected to medicine outlet, and the low side of weighing box is set
There is gasket.
Feeding opening and delivery device connectivity part are equipped with barrier piece, and barrier on piece is equipped with hole.
The barrier piece is specially the fixed inside left-end for being connected to connector in top, and lower part rides upon the right side of drug discharging tube
Side.
The top of the delivery device is warhead shape, and middle part is medicine cavity, and tail portion is electromagnetic coil.
The weight of the delivery device entirety is greater than the weight of balanced ball entirety.
The school measuring device is specially microelectronics weigher, also, the school measuring device is electrical connected with electromagnetism weighing controller.
The invention has the advantages that using the effect of electromagnetic force, and microelectronics is combined to weigh, so that weighing convenient, essence
Degree is high.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the structural map of the high precisely supplementary material meausring apparatus embodiment of bio-pharmaceuticals.
Fig. 2 is the structural map of electromagnetic coil embodiment.
In figure: 1, weighing box；2, left balance pipe；3, balanced ball；4, graduated scale；5, electromagnetic coil；6, right balance pipe；7,
Feeding opening；8, delivery device；9, school measuring device；10, funnel；11, drug discharging tube；12, barrier piece；13, electromagnetism weighing controller；14, go out
Medicine mouth；15, gasket；16, connector.
Specific embodiment
In the embodiment shown in fig. 1, the present invention includes weighing box 1, left balance pipe 2, balanced ball 3, graduated scale 4, electromagnetic wire
Enclose 5, right balance pipe 6, feeding opening 7, delivery device 8, school measuring device 9, funnel 10, drug discharging tube 11, barrier piece 12, electromagnetism weighing controller
13, medicine outlet 14, gasket 15, connector 16.The top of weighing box 1 is equipped with electromagnetism weighing controller 13, and the left side of weighing box 1 is set
There is a left balance pipe 2 for running through cabinet, the tail portion of left balance pipe 2 is airfoil, and the interior survey of left balance pipe 2 is equipped with a metal material
Balanced ball 3, also, the inner surface of left balance pipe 2 is wound with electromagnetic coil 5, and the quarter of metering is carved in the outer surface of left balance pipe 2
Ruler 4 is spent, the right side of weighing box 1 is equipped with right balance pipe 6, and the inside of right balance pipe 6 is equipped with moveable delivery device 8, delivery device 8
Tail portion is wound with electromagnetic coil, the electromagnetism on electromagnetic coil 5 and delivery device 8 in electromagnetism weighing controller 13 and left balance pipe 2
Coil is electrical connected, and the outer upper of right balance pipe 6 is equipped with feeding opening 7, and left balance pipe 2 and right balance pipe 6 pass through connector 16
It links together, a cavity is equipped in the middle part of connector 16, the right side of the cavity is connected to right balance pipe 6, cavity and right balance
6 connectivity part of pipe is equipped with barrier piece 12, and the cavity lower end is connected to drug discharging tube 11, and the lower end of drug discharging tube 11 is inclined, drug
The upside of pipe 11 is equipped with school measuring device 9, and the lower connection funnel 10 of school measuring device 9,11 lower end of exit face drug discharging tube of funnel 10 is inclined
Splay end, the end of drug discharging tube 11 are connected to medicine outlet 14, and the low side of weighing box 1 is equipped with gasket 15；Feeding opening 7 is connected to delivery device 8
Place is equipped with barrier piece, and barrier on piece is equipped with hole；The barrier piece 12 is specially that the fixed inside for being connected to connector 16 in top is left
End, lower part rides upon the right side of drug discharging tube 11；The top of the delivery device 8 is warhead shape, and middle part is medicine cavity, and tail portion is electromagnetic wire
Circle；The whole weight of the delivery device 8 is greater than the whole weight of balanced ball 3；The school measuring device 9 is specially microelectronics weigher,
Also, the school measuring device 9 is electrical connected with electromagnetism weighing controller 13.
In the specific implementation, electromagnetism weighing controller 13 and graduated scale 4 are calibrated, in the case where not weighing, due to
The whole weight of delivery device 8 is greater than the whole weight of balanced ball 3, and right balance pipe 6 is tilted down, when needing to weigh, started switch,
Input needs the weight of material weighed on electromagnetism weighing controller 13, work of the balanced ball 3 in left balance pipe 2 due to electromagnetic force
With the position for stablizing 4 corresponding weight on the scale, to 7 in the injection material that needs to weigh, hole of the material through barrier on piece into
Enter the medicine cavity at 8 middle part of delivery device, the effect for the electromagnetic force that the electromagnetic coil of 8 tail portion of delivery device is given in electromagnetism weighing controller 13
Under, slowly delivery device 8 is moved up so that right balance pipe 6 is axially moved upwardly until balance, give at this time
The weight for the material contained in medicine cavity is just identical as the value of setting, and electromagnetism weighing controller 13 continues to 8 tail portion of delivery device
The power that electromagnetic coil moves downward, delivery device 8 are moved to the left, and the material in medicine cavity is pushed in drug discharging tube 11, on drug discharging tube 11
9 pairs of materials given of school measuring device measure again, and feed back to electromagnetism weighing controller 13, to the weight of error again into
Row supply or decrement, it is accurate after by funnel 10 go out material, i.e., needed for weight material.
In order to increase the electromagnetic effects of electromagnetic coil 5, the specially designed electromagnetic coil 5 is as shown in Fig. 2, include iron
Core 1c further includes at least two side fixed coil 2c, and each fixed coil 2c is connected to the side of the iron core 1c, and each
The fixed coil 2c is circumferentially arranged along the side the iron core 1c, and the bottom of the iron core 1c is also provided with tiling coil 3c,
The side of the iron core 1c is provided at least two groups winding slot, and every group of winding slot includes at least two ring shape winding slot 4c, also wraps
Include the arc convex ribs 5c of multiple radially spaced settings.
It may know that according further to common technical knowledge, the present invention can pass through other essence without departing from its spirit or essential feature
Embodiment realize.Embodiment disclosed above, in all respects are merely illustrative, not the only.
All changes within the scope of the invention or within the scope equivalent to the present invention are included in the invention.
Claims (6)
1. a kind of high precisely supplementary material meausring apparatus, including weighing box, left balance pipe, balanced ball, graduated scale, electricity of bio-pharmaceuticals
Magnetic coil, right balance pipe, feeding opening, delivery device, school measuring device, funnel, drug discharging tube, barrier piece, electromagnetism weighing controller, drug
Mouth, gasket, connector, it is characterized in that: including weighing box and electromagnetism weighing controller, the top of weighing box is equipped with electromagnetism and weighs control
Device processed, the left side of weighing box are equipped with a left balance pipe for running through cabinet, and the tail portion of left balance pipe is airfoil, left balance pipe it is interior
The balanced ball for being equipped with a metal material is surveyed, also, the inner surface of left balance pipe is wound with electromagnetic coil, the outer surface of left balance pipe
It is carved with the graduated scale of metering, the right side of weighing box is equipped with right balance pipe, and the inside of right balance pipe is equipped with moveable delivery device, gives
The tail portion of medicine device is wound with electromagnetic coil, the electromagnetism on electromagnetic coil and delivery device in electromagnetism weighing controller and left balance pipe
Coil is electrical connected, and the outer upper of right balance pipe is equipped with feeding opening, and left balance pipe and right balance pipe are connected to by connector
Together, a cavity is equipped in the middle part of connector, the right side of the cavity is connected to right balance pipe, and cavity is set with right balance pipe connectivity part
Have barrier piece, the cavity lower end is connected to drug discharging tube, the lower end of drug discharging tube be it is inclined, the upside of drug discharging tube is equipped with school amount
Device, funnel is connected under the measuring device of school, and the end of the beveled end of the exit face drug discharging tube lower end of funnel, drug discharging tube is connected to drug
Mouthful, the low side of weighing box is equipped with gasket.
2. a kind of high precisely supplementary material meausring apparatus of bio-pharmaceuticals according to claim 1, it is characterized in that: feeding opening with
Delivery device connectivity part is equipped with barrier piece, and barrier on piece is equipped with hole.
3. the high precisely supplementary material meausring apparatus of a kind of bio-pharmaceuticals according to claim 1, it is characterized in that: the barrier
Piece is specially the fixed inside left-end for being connected to connector in top, and lower part rides upon the right side of drug discharging tube.
4. the high precisely supplementary material meausring apparatus of a kind of bio-pharmaceuticals according to claim 1, it is characterized in that: the administration
The top of device is warhead shape, and middle part is medicine cavity, and tail portion is electromagnetic coil.
5. the high precisely supplementary material meausring apparatus of a kind of bio-pharmaceuticals according to claim 1, it is characterized in that: the administration
The weight of device entirety is greater than the weight of balanced ball entirety.
6. the high precisely supplementary material meausring apparatus of a kind of bio-pharmaceuticals according to claim 1, it is characterized in that: the school is measured
Implement body is microelectronics weigher, also, the school measuring device is electrical connected with electromagnetism weighing controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811097229.6A CN109238408A (en) | 2018-09-20 | 2018-09-20 | The high precisely supplementary material meausring apparatus of bio-pharmaceuticals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811097229.6A CN109238408A (en) | 2018-09-20 | 2018-09-20 | The high precisely supplementary material meausring apparatus of bio-pharmaceuticals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109238408A true CN109238408A (en) | 2019-01-18 |
Family
ID=65059040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811097229.6A Pending CN109238408A (en) | 2018-09-20 | 2018-09-20 | The high precisely supplementary material meausring apparatus of bio-pharmaceuticals |
Country Status (1)
| Country | Link |
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| CN (1) | CN109238408A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103575369A (en) * | 2012-07-23 | 2014-02-12 | 梅特勒-托利多公开股份有限公司 | Force-measuring device with sliding weight |
| CN203798428U (en) * | 2014-03-05 | 2014-08-27 | 武汉凯迪工程技术研究总院有限公司 | Tare removing belt weigher based on electromagnetic force balance |
| CN104198021A (en) * | 2014-08-05 | 2014-12-10 | 胡达广 | Balance with electromagnetic weight |
| CN104495278A (en) * | 2014-11-12 | 2015-04-08 | 重庆市上泽机电有限公司 | Electromagnetically-controlled feeding device |
| CN105318941A (en) * | 2014-07-30 | 2016-02-10 | 徐亚珍 | Novel electronic scale |
| CN105424146A (en) * | 2015-12-11 | 2016-03-23 | 青岛市华测检测技术有限公司 | Dynamic quality metering equipment |
| JP2016118418A (en) * | 2014-12-19 | 2016-06-30 | 株式会社島津製作所 | electronic balance |
| CN107702785A (en) * | 2017-11-08 | 2018-02-16 | 哈尔滨纳诺机械设备有限公司 | A kind of material checks Weighing system |
| CN207779520U (en) * | 2018-02-27 | 2018-08-28 | 山东省国衡环境检测有限公司 | A kind of adjustable intelligent electronic balance of range |
-
2018
- 2018-09-20 CN CN201811097229.6A patent/CN109238408A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103575369A (en) * | 2012-07-23 | 2014-02-12 | 梅特勒-托利多公开股份有限公司 | Force-measuring device with sliding weight |
| CN203798428U (en) * | 2014-03-05 | 2014-08-27 | 武汉凯迪工程技术研究总院有限公司 | Tare removing belt weigher based on electromagnetic force balance |
| CN105318941A (en) * | 2014-07-30 | 2016-02-10 | 徐亚珍 | Novel electronic scale |
| CN104198021A (en) * | 2014-08-05 | 2014-12-10 | 胡达广 | Balance with electromagnetic weight |
| CN104495278A (en) * | 2014-11-12 | 2015-04-08 | 重庆市上泽机电有限公司 | Electromagnetically-controlled feeding device |
| JP2016118418A (en) * | 2014-12-19 | 2016-06-30 | 株式会社島津製作所 | electronic balance |
| CN105424146A (en) * | 2015-12-11 | 2016-03-23 | 青岛市华测检测技术有限公司 | Dynamic quality metering equipment |
| CN107702785A (en) * | 2017-11-08 | 2018-02-16 | 哈尔滨纳诺机械设备有限公司 | A kind of material checks Weighing system |
| CN207779520U (en) * | 2018-02-27 | 2018-08-28 | 山东省国衡环境检测有限公司 | A kind of adjustable intelligent electronic balance of range |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190118 |
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| RJ01 | Rejection of invention patent application after publication |