CN101885459A - Voltage-stabilizing filling system - Google Patents
Voltage-stabilizing filling system Download PDFInfo
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- CN101885459A CN101885459A CN 201010211557 CN201010211557A CN101885459A CN 101885459 A CN101885459 A CN 101885459A CN 201010211557 CN201010211557 CN 201010211557 CN 201010211557 A CN201010211557 A CN 201010211557A CN 101885459 A CN101885459 A CN 101885459A
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- frequency
- pressure sensor
- filter
- variable controller
- voltage
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Abstract
The invention relates to a liquid medicine filling device. A voltage-stabilizing filling system comprises a dilution can, a tank, a titanium rod filter, a polymer film secondary filter, a polymer film third filter and a filling machine, wherein a pressure sensor is arranged in the polymer film secondary filter, the pressure sensor is connected with a frequency-changing controller, and the frequency-changing controller is further connected with the pump. The voltage-stabilizing filling system can directly carry out transformation on the existing production device, thereby saving cost, facilitating maintenance, setting range values according to the specifications of production products and being easy to operate.
Description
Technical field:
The present invention relates to a kind of liquid medicine filling device.
Background technology:
After preparing soup, need carry out can to soup.Soup in the dilute preparing tank need pump by pump, through titanium rod filter, polymeric membrane secondary filter and polymeric membrane tertiary filter with the impurity filtering in the soup after, carry out can by bottle placer.The pressure that enters the bottle placer inner liquid medicine influences the can amount.Enter the pressure instability of bottle placer inner liquid medicine, then the can amount of bottle placer is unsettled, has had a strong impact on production efficiency of products and quality.
Summary of the invention:
The present invention is exactly at the problems referred to above, proposes a kind of new technical scheme.The present invention is simple in structure, and is applied widely, and precise control has good operation stability.
Technical scheme provided by the invention is:
Voltage-stabilizing filling system, comprise dilute preparing tank, pump, titanium rod filter, polymeric membrane secondary filter, polymeric membrane tertiary filter and bottle placer, in the polymeric membrane secondary filter pressure sensor is set, pressure sensor is connected with frequency-variable controller, and frequency-variable controller also is connected with pump.
Or in the polymeric membrane tertiary filter, pressure sensor is set, and pressure sensor is connected with frequency-variable controller, and frequency-variable controller also is connected with pump.
Be provided with comparator circuit in the frequency-variable controller.
The present invention can directly transform on current production devices, provides cost savings, and is convenient to safeguard, can be according to the specification setting range value of producing product, easy operating.The present invention gives frequency-variable controller with the signal feedback that pressure sensor obtains, judges by frequency-variable controller, and the rotating speed of control pump, and then make the pressure that enters the bottle placer inner liquid medicine keep a stable scope.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the invention
1 dilute preparing tank, 2 pumps, 3 titaniums rod filter, 4 polymeric membrane secondary filters
8 frequency conversions of 5 polymeric membrane tertiary filters, 6 bottle placers, 7 pressure sensors
Controller
The specific embodiment
Voltage-stabilizing filling system, dilute preparing tank, pump, titanium rod filter, polymeric membrane secondary filter, polymeric membrane tertiary filter are connected successively with bottle placer, in the polymeric membrane secondary filter pressure sensor is set, pressure sensor is connected with frequency-variable controller, frequency-variable controller also is connected with pump, the rotating speed of control pump.
Be provided with comparator circuit in the frequency-variable controller.The electric signal that pressure sensor obtains passes in the frequency-variable controller, compares with the value of setting.If the value of the electric signal of pressure sensor is greater than setting value, then the frequency-variable controller control pump reduces the rotating speed of pump.If the value of the electric signal of pressure sensor equals setting value, frequency-variable controller control pump normal operation then.If the value of the electric signal of pressure sensor is less than setting value, then the frequency-variable controller control pump improves rotating speed.
Should be noted that at last: above embodiment is only in order to illustrate that technical scheme of the present invention is not intended to limit; Although with reference to preferred embodiment the present invention is had been described in detail, those of ordinary skill in the field are to be understood that: still can make amendment or the part technical characterictic is equal to replacement the specific embodiment of the present invention; And not breaking away from the spirit of technical solution of the present invention, it all should be encompassed in the middle of the technical scheme scope that the present invention asks for protection.
Claims (3)
1. voltage-stabilizing filling system, comprise dilute preparing tank, pump, titanium rod filter, polymeric membrane secondary filter, polymeric membrane tertiary filter and bottle placer, it is characterized in that, in the polymeric membrane secondary filter pressure sensor is set, pressure sensor is connected with frequency-variable controller, and frequency-variable controller also is connected with pump.
2. according to the described voltage-stabilizing filling system of claim 1, it is characterized in that in the polymeric membrane tertiary filter pressure sensor is set, pressure sensor is connected with frequency-variable controller, frequency-variable controller also is connected with pump.
3. according to claim 1 or 2 described voltage-stabilizing filling systems, it is characterized in that, be provided with comparator circuit in the frequency-variable controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010211557 CN101885459A (en) | 2010-06-29 | 2010-06-29 | Voltage-stabilizing filling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010211557 CN101885459A (en) | 2010-06-29 | 2010-06-29 | Voltage-stabilizing filling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101885459A true CN101885459A (en) | 2010-11-17 |
Family
ID=43071589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010211557 Pending CN101885459A (en) | 2010-06-29 | 2010-06-29 | Voltage-stabilizing filling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101885459A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103105473A (en) * | 2012-11-06 | 2013-05-15 | 苏州聚阳环保科技有限公司 | Water quality detector sampling system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1095897A1 (en) * | 1999-10-28 | 2001-05-02 | Gimson Engineering Ltd. | Method and apparatus for filling a container |
| CN2677361Y (en) * | 2003-12-05 | 2005-02-09 | 周保东 | Metering device of automatic filling machine |
| JP2006264755A (en) * | 2005-03-25 | 2006-10-05 | Toyo Jidoki Co Ltd | Flow meter type liquid filling apparatus |
| JP2007197062A (en) * | 2006-01-27 | 2007-08-09 | Shibuya Kogyo Co Ltd | Pressurization filling machine |
| JP2009292512A (en) * | 2008-06-06 | 2009-12-17 | Akimoto Sanki Kk | Liquid filling method and liquid filling apparatus |
| CN201746303U (en) * | 2010-06-29 | 2011-02-16 | 上海华中药业有限公司 | Steady pressure filling system |
-
2010
- 2010-06-29 CN CN 201010211557 patent/CN101885459A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1095897A1 (en) * | 1999-10-28 | 2001-05-02 | Gimson Engineering Ltd. | Method and apparatus for filling a container |
| CN2677361Y (en) * | 2003-12-05 | 2005-02-09 | 周保东 | Metering device of automatic filling machine |
| JP2006264755A (en) * | 2005-03-25 | 2006-10-05 | Toyo Jidoki Co Ltd | Flow meter type liquid filling apparatus |
| JP2007197062A (en) * | 2006-01-27 | 2007-08-09 | Shibuya Kogyo Co Ltd | Pressurization filling machine |
| JP2009292512A (en) * | 2008-06-06 | 2009-12-17 | Akimoto Sanki Kk | Liquid filling method and liquid filling apparatus |
| CN201746303U (en) * | 2010-06-29 | 2011-02-16 | 上海华中药业有限公司 | Steady pressure filling system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103105473A (en) * | 2012-11-06 | 2013-05-15 | 苏州聚阳环保科技有限公司 | Water quality detector sampling system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent for invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 457300 No. 024, North Ring Road, Qingfeng County, Henan Province Applicant after: Henan Tianfang Huazhong Pharmaceutical Co.,Ltd. Address before: 457000, No. 024, North Ring Road, Qingfeng County, Puyang, Henan Applicant before: Shanghai Huazhong Pharmaceutical Co., Ltd. |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: SHANGHAI HUAZHONG PHARMACEUTICAL CO., LTD. TO: HE NAN TOPFOND HUAZHONG MEDICAL CO., LTD. |
|
| AD01 | Patent right deemed abandoned |
Effective date of abandoning: 20101117 |
|
| C20 | Patent right or utility model deemed to be abandoned or is abandoned |