CN201838614U - Automatic weighing liquid supplementing system - Google Patents
Automatic weighing liquid supplementing system Download PDFInfo
- Publication number
- CN201838614U CN201838614U CN2010202771330U CN201020277133U CN201838614U CN 201838614 U CN201838614 U CN 201838614U CN 2010202771330 U CN2010202771330 U CN 2010202771330U CN 201020277133 U CN201020277133 U CN 201020277133U CN 201838614 U CN201838614 U CN 201838614U
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- CN
- China
- Prior art keywords
- fluid infusion
- liquid
- control unit
- liquid supplementing
- automatic weighing
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- 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.)
- Expired - Lifetime
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Control Of Non-Electrical Variables (AREA)
- Weight Measurement For Supplying Or Discharging Of Specified Amounts Of Material (AREA)
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
Abstract
The utility model discloses an automatic weighing liquid supplementing system comprising a reactive tank, and a liquid inlet tube, a liquid supplementing barrel and a liquid supplementing tube which are connected in sequence, as well as a weight sensor, wherein a liquid supplementing control valve component is arranged on the liquid supplementing tube and connected with a control unit; the weight sensor is connected with the liquid supplementing barrel and is used for measuring the weight of the liquid supplementing barrel and sending the measured result to the control unit; and the control unit receives the measured result and controls the liquid supplementing control valve component to be opened or closed according to the measured result. The automatic weighing liquid supplementing system is applied to setting of automatic liquid supplementing by wet processing.
Description
Technical field
The utility model relates to the fluid infusion system of wet processing apparatus, especially relates to a kind of automatic Weighing and liquid replenishing system.
Background technology
In solar battery sheet and silicon material silico briquette wet processing apparatus, use the automatic liquid supply system in the process of allotment cleaning liquid usually, to promote automaticity.Thereby present automatic liquid supply system uses liquid level sensor to control liquid level usually changes the automatic liquid supply of finishing wet processing apparatus, and this kind liquid level sensor comprises radar level sensor, Floating Ball Liquid Level transducer etc.But this kind system is more complicated all usually, have problems such as fluid infusion is inaccurate, system's instability.
Therefore, how development and Design is a kind of simple in structure, and fluid infusion accurately and the fluid infusion system of system stability has become one of technical barrier that present urgent need solves.
The utility model content
The technical problems to be solved in the utility model provides a kind of automatic Weighing and liquid replenishing system, to solve the complex structure of fluid infusion system in the existing wet processing apparatus, the inaccurate and unsettled technical problem of system of fluid infusion.
For solving the problems of the technologies described above, the technical solution adopted in the utility model comprises a reactive tank and the feed tube, fluid infusion bucket, the liquid supplementation pipe that connect successively for a kind of automatic Weighing and liquid replenishing of design system; Liquid flows into reactive tank through feed tube, fluid infusion bucket, liquid supplementation pipe, liquid supplementation pipe is provided with a fluid infusion by-pass valve control assembly, the by-pass valve control assembly is connected with a control unit, described automatic Weighing and liquid replenishing system also comprises a weight sensor that is connected with the fluid infusion bucket, and described weight sensor is measured described fluid infusion bucket weight and sent testing result to control unit; Described control unit receives described testing result and controls unlatching or close described fluid infusion by-pass valve control according to testing result.
Described feed tube also is provided with a liquid inlet control valve door, is provided with the liquid level sensor of a detection fluid infusion bucket liquid level in the described fluid infusion bucket, and described liquid inlet control valve door all is connected with described control unit with liquid level sensor; Send a feed liquor stop signal to control unit when liquid level sensor detects liquid level in the fluid infusion bucket and reaches preset height, described control unit sends a control signal according to the feed liquor stop signal that is received to the liquid inlet control valve door and closes the liquid inlet control valve door.
Described weight sensor detects the preceding fluid infusion bucket weight of fluid infusion and testing result is sent into the control unit analysis; Send control signal unlatching fluid infusion by-pass valve control to the fluid infusion by-pass valve control after the control unit setting need fluid infusion value and import liquid to reactive tank; Described weight sensor detects the real-time weight of fluid infusion bucket and real-time gravimetric value is sent to control unit, detect the fluid infusion bucket reduces before the relative fluid infusion weight by control unit and equal to set when needing the fluid infusion value, control unit directly sends a control signal to fluid infusion by-pass valve control assembly and closes fluid infusion by-pass valve control assembly.
Thereby the automatic Weighing and liquid replenishing of the utility model system detects the weight control fluid infusion of fluid infusion bucket by the operating weight transducer, simple in structure compared to existing technology, system is also more stable, and can be wet processing process allotment, liquid make-up fast by automatic, high precision.
Description of drawings
Below in conjunction with embodiment and accompanying drawing the utility model is elaborated, wherein:
Fig. 1 is the automatic Weighing and liquid replenishing system configuration of a utility model schematic diagram.
Embodiment
See also Fig. 1, the automatic Weighing and liquid replenishing of the utility model system comprises feed tube 1, fluid infusion bucket 2, liquid supplementation pipe 3, LOAD CELLS 4, control unit 5, reactive tank 6.Feed tube 1, fluid infusion bucket 2 and liquid supplementation pipe 3 are connected successively, and described fluid infusion bucket 2 is positioned at the top of automatic Weighing and liquid replenishing system, the liquid outlet of liquid supplementation pipe places in the top or reactive tank of reactive tank, liquid flows into reactive tanks 6 through feed tube 1, fluid infusion bucket 2, liquid supplementation pipe 3, uses for the processing of solar battery sheet and silicon material, silico briquette.
It is one that be connected with control cubicle unit 5 and be used to detect the liquid level sensor 21 of fluid infusion bucket liquid level that fluid infusion bucket 2 is provided with.Treat that fluid infusion is by feed tube 1 injection fluid infusion bucket, when reaching preset height, liquid level sensor 21 sends a feed liquor stop signal to control unit 5, described control unit receives and sends a control signal to the liquid inlet control valve door after the described feed liquor stop signal and close the liquid inlet control valve door, thereby stops feed liquor.
Certainly, also liquid level sensor 21 can be set on the described fluid infusion bucket 2, and adopt the height of Artificial Control liquid level, when liquid level reaches preset value, stop feed liquor.Also can control and stop feed liquor when liquid level reaches preset value, the novel control mode that does not limit feed liquor of this use by alternate manner.
LOAD CELLS 4 is connected with fluid infusion bucket 2, is used to measure the weight of fluid infusion bucket 2.LOAD CELLS 4 is connected with control unit 5.
Treat to stop feed liquor after fluid infusion is injected the fluid infusion bucket and reached preset height by feed tube.LOAD CELLS 4 detects the gravimetric value of fluid infusion bucket 2 and sends into control unit analysis.When needing fluid infusion, setting in control unit needs the fluid infusion value.Press the initiating key in the control unit after configuring, control unit sends control signal unlatching fluid infusion by-pass valve control assembly to fluid infusion by-pass valve control assembly and injects liquid to reactive tank, weight sensor detects the real-time weight of fluid infusion bucket and real-time gravimetric value is sent to control unit, detect the fluid infusion bucket reduces before the relative fluid infusion weight by control unit and equal to set when needing the fluid infusion value, control unit directly sends a control signal to fluid infusion by-pass valve control assembly and closes fluid infusion by-pass valve control assembly.
The automatic Weighing and liquid replenishing system applies of the utility model is in wet processing apparatus, thereby detect the weight control fluid infusion of fluid infusion bucket by the operating weight transducer, can be wet processing process allotment, liquid make-up fast by automatic, high precision, and simple in structure, system is also more stable.
Claims (2)
1. an automatic Weighing and liquid replenishing system comprises a reactive tank and the feed tube, fluid infusion bucket, the liquid supplementation pipe that connect successively; Liquid supplementation pipe is provided with a fluid infusion by-pass valve control assembly, the by-pass valve control assembly is connected with a control unit, it is characterized in that: described automatic Weighing and liquid replenishing system also comprises a weight sensor that is connected with the fluid infusion bucket, and described weight sensor is measured described fluid infusion bucket weight and sent testing result to control unit; Described control unit receives described testing result and controls unlatching or close described fluid infusion by-pass valve control assembly according to testing result.
2. automatic Weighing and liquid replenishing according to claim 1 system, it is characterized in that: described feed tube also is provided with a liquid inlet control valve door, be provided with the liquid level sensor of a detection fluid infusion bucket liquid level in the described fluid infusion bucket, described liquid inlet control valve door all is connected with described control unit with liquid level sensor; Send a feed liquor stop signal to control unit when liquid level sensor detects liquid level in the fluid infusion bucket and reaches preset height, described control unit sends a control signal according to the feed liquor stop signal that is received to the liquid inlet control valve door and closes the liquid inlet control valve door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202771330U CN201838614U (en) | 2010-07-30 | 2010-07-30 | Automatic weighing liquid supplementing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202771330U CN201838614U (en) | 2010-07-30 | 2010-07-30 | Automatic weighing liquid supplementing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201838614U true CN201838614U (en) | 2011-05-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202771330U Expired - Lifetime CN201838614U (en) | 2010-07-30 | 2010-07-30 | Automatic weighing liquid supplementing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201838614U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103769029A (en) * | 2014-01-29 | 2014-05-07 | 南京金焰锶业有限公司 | Automatic liquid barium removal device and method |
| CN105417168A (en) * | 2015-12-31 | 2016-03-23 | 苏州博阳能源设备有限公司 | Feeding tank for silicon chip inserting machine |
| CN107693870A (en) * | 2017-10-27 | 2018-02-16 | 冯新庆 | A kind of monitoring device for being used to control liquid disengaging balance |
| CN108871495A (en) * | 2018-06-05 | 2018-11-23 | 江苏卓微生物科技有限公司 | A kind of liquid level detection system and liquid-level detecting method |
| CN112174082A (en) * | 2019-07-04 | 2021-01-05 | 上海新微技术研发中心有限公司 | Supply system and supply method for volatile liquid chemicals |
| CN112879810A (en) * | 2020-12-31 | 2021-06-01 | 杭州精进科技有限公司 | Continuous liquid supply method |
| CN115584559A (en) * | 2022-10-25 | 2023-01-10 | 常州时创能源股份有限公司 | Liquid supplementing control system and liquid supplementing control method for diffusion source bottle |
-
2010
- 2010-07-30 CN CN2010202771330U patent/CN201838614U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103769029A (en) * | 2014-01-29 | 2014-05-07 | 南京金焰锶业有限公司 | Automatic liquid barium removal device and method |
| CN105417168A (en) * | 2015-12-31 | 2016-03-23 | 苏州博阳能源设备有限公司 | Feeding tank for silicon chip inserting machine |
| CN107693870A (en) * | 2017-10-27 | 2018-02-16 | 冯新庆 | A kind of monitoring device for being used to control liquid disengaging balance |
| CN108871495A (en) * | 2018-06-05 | 2018-11-23 | 江苏卓微生物科技有限公司 | A kind of liquid level detection system and liquid-level detecting method |
| CN112174082A (en) * | 2019-07-04 | 2021-01-05 | 上海新微技术研发中心有限公司 | Supply system and supply method for volatile liquid chemicals |
| CN112879810A (en) * | 2020-12-31 | 2021-06-01 | 杭州精进科技有限公司 | Continuous liquid supply method |
| CN115584559A (en) * | 2022-10-25 | 2023-01-10 | 常州时创能源股份有限公司 | Liquid supplementing control system and liquid supplementing control method for diffusion source bottle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110518 |
|
| CX01 | Expiry of patent term |