CN2199974Y - Quick quantitative liquid filling device - Google Patents
Quick quantitative liquid filling device Download PDFInfo
- Publication number
- CN2199974Y CN2199974Y CN 94227314 CN94227314U CN2199974Y CN 2199974 Y CN2199974 Y CN 2199974Y CN 94227314 CN94227314 CN 94227314 CN 94227314 U CN94227314 U CN 94227314U CN 2199974 Y CN2199974 Y CN 2199974Y
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- Prior art keywords
- liquid
- filling bottle
- filling
- bottle
- control mechanism
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- Expired - Fee Related
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- Basic Packing Technique (AREA)
- Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)
Abstract
The utility model relates to a quantitative liquid filling device which is provided with an electric control mechanism, a liquid outlet electric control valve, and a filling bottle. The liquid outlet electric control valve is arranged on the liquid outlet channel of the filling bottle and is connected with the electric control mechanism. The liquid level sensor of the electric control mechanism is especially a sensor for monitoring liquid level in the filling bottle. The upper part of the filling bottle is provided with an opening which is directly communicated with the atmosphere. The quantitative liquid filling device overcomes the abuse that the existing homogeneous device can not accurately fill liquid in quantitation because liquid is used as pressure transmission media. The utility model has the advantages of simple structure and convenient cleaning; the quantitative liquid filling device can realize the quick quantitative filling.
Description
The utility model relates to a kind of quantitatively filling device for liquid.
China's utility application discloses the quantitative automatic bottle placer of a kind of dead front type for No. 91225964.7.This bottle placer is grouped into by quantitative control part and electric control part.Its quantitative control part comprises filling bottle, medium bottle and control bottle, and three bottles were connected successively by communicating pipe.Automatically controlled part has the high and low liquid level detection electrode that is positioned at the control bottle.Be respectively arranged with the liquid inlet and outlet electromagnetic valve on the liquid inlet and outlet passage of filling bottle, the liquid inlet and outlet electromagnetic valve is connected with the electric control part branch respectively.In pouring process, the gas that utilization is closed between perfusion fluid and the media fluid is the transmission of pressure media, liquid level change with perfusion fluid in the liquid level change reflection filling bottle of media fluid in the medium bottle, and monitor with the liquid level of high and low liquid level detection electrode pair media fluid, and then, realize the continuous and quantitative can by the alternately keying of automatically controlled part control liquid inlet and outlet electromagnetic valve.In above-mentioned bottle placer, because the liquid level of perfusion fluid records indirectly by media fluid, and have compressibility as the gas of transmission of pressure media, dynamic process in filling bottle injection and discharge liquid, this gas is under the dynamic pressure all the time, thereby makes it produce compression heterogeneous.Simultaneously, the injection pressure (or elevated tank perfusion drop) that puts on perfusion fluid itself changes, and also can the compressive state of this gas be exerted an influence.To cause the liquid level change of media fluid can not reflect the liquid level change of perfusion fluid exactly as the non-homogeneous compression that gas produced of transmitting media, thereby cause quantitative error.Very fast at filling speed, need under the frequent situation that opens and closes of liquid inlet and outlet electromagnetic valve, above-mentioned error is more outstanding.Also that is to say that this machine especially is unsuitable for the fast quantification can.Therefore, the quantitative manner of above-mentioned existing bottle placer had both influenced quantitative accuracy, influenced filling speed again, thus the defective of existing.
The purpose of this utility model is that the quantitative control part to above-mentioned bottle placer improves, and a kind of liquid filling device of realizing accurate quantitative filling is provided.
Liquid filling device of the present utility model has electrical control mechanism, fluid electrically-controlled valve and filling bottle.The filling bottle bottle has feed pathway and liquid outlet channel, and the outlet of liquid outlet channel is positioned at the filling bottle bottom.Electrical control mechanism has level sensor.The fluid electrically-controlled valve is connected with electrical control mechanism, and the fluid electrically-controlled valve is arranged on the filling bottle liquid outlet channel.Has the opening that directly communicates with atmosphere on the top of filling bottle.The level sensor of above-mentioned electrical control mechanism is liquid level in the filling bottle to be implemented the sensor of monitoring especially.In the utility model, electrical control mechanism can adopt version or other similar structures form of aforementioned existing bottle placer electrical control mechanism.The fluid electrically-controlled valve also can adopt automatically controlled combined type valves such as pneumatic valve except that adopting simply the electromagnetic valve.Level sensor can be the exploring electrode that is arranged in the filling bottle, also can be to be arranged at the outer similar structures such as opto-electronic pickup, inductance type or capacitive approach switch of filling bottle.In this device, a level sensor can only be set.When a level sensor only is set, promptly only the liquid level of filling bottle when the fluid monitored, in this case, the restriction of the feed liquor amount of filling bottle can be by realizing with the outside liquid feed device of this matched with devices.For example, can allow the outside liquid feed device (be the full capacity that each liquid supply rate surpasses filling bottle with timing excess feed liquid way feed flow, unnecessary perfusion liquid is then overflowed filling bottle), also can adopt filling liquid pool feed liquid way (filling bottle to be arranged in the filling liquid pool, making it the externally control of mechanism regularly submerges down and releases and irritate the liquid pool liquid level), can guarantee that all filling bottle is in the quota state before the discharging perfusion liquid.The version that the liquid level of this kind during only to the filling bottle fluid monitored often is applicable to the quantitative filling that pours in discontinuous mode.After utilizing outside liquid feed device to make filling bottle be in the quota state, can open the fluid electrically-controlled valve manually.Because filling bottle top has the opening that directly communicates with atmosphere, the outlet of liquid outlet channel is positioned at the filling bottle bottom again, and the liquid in the filling bottle can be flowed out by the liquid outlet channel outlet by by gravity, and filling bottle is in the liquid status that goes out to outer filling.When the liquid level in the filling bottle drops to the monitoring surface of level sensor setting, the signal that level sensor records will make electrical control mechanism send instruction to the fluid electrically-controlled valve, and this electrically-controlled valve is closed, and filling bottle stops outside fluid injection and enters the feed liquor state for the treatment of.At this moment, by outside liquid supplying device by the filling bottle feed pathway to the filling bottle feed flow, can make filling bottle be the quota state once more, perform next time the outwards preparation of fluid injection.Move in circles thus, can realize quantitative perfusion.Though the device for casting of said structure is the S. A. form, but because when each perfusion is finished, still there is certain liq in the filling bottle, have certain discrepancy in elevation between liquid level of this liquid (being the monitoring surface of above-mentioned level sensor) and filling bottle liquid outlet channel externally ported, the perfusion liquid that this discrepancy in elevation flows out before each can is finished still has flow velocity faster.Compare with the usual way that the complete emptying of filling bottle is just finished to pour into, this state helps improving filling speed.When the elevation of fluid liquid level elevation by choosing sensor monitors and liquid outlet channel outlet makes the above-mentioned discrepancy in elevation big, the raising of filling speed will be more obvious.In order to realize continuous quantitative filling, two level sensors also can be set in this device, this version is good than the former usually.When two level sensors were set, two level sensors can be implemented monitoring to two in the filling bottle liquid levels with discrepancy in elevation respectively.Simultaneously, on the feed pathway of filling bottle, can correspondingly set up the feed liquor electrically-controlled valve that is connected with electrical control mechanism.Like this, can utilize two level sensors respectively the liquid level of filling bottle when the liquid inlet and outlet to be monitored, and the liquid inlet and outlet electrically-controlled valve be controlled, the two is is alternately opened and closed, realize automatic liquid inlet and outlet, finish quantitative filling by electrical control mechanism.
Compare with aforementioned existing bottle placer,, overcome the accurately disadvantage of quantitative perfusion liquid effectively because of adopting gas to be brought as the transmission of pressure media because device for casting of the present utility model utilizes sensor directly the liquid level of perfusion fluid to be monitored.Simultaneously, because the improvement of said structure, the structure of this device for casting is more simple.What be worth particularly pointing out is that the more aforementioned existing bottle placer of this device is easier to clean.When it was used for the can of higher soup of hygienic requirements or edible beverage, it is important that this advantage especially seems.In addition, when two level sensors are set in this device, and it is corresponding after the feed liquor electrically-controlled valve is set on the feed pathway, even because this device still can directly accurately be measured the liquid level in the filling bottle in quick pouring process, and control the keying of liquid inlet and outlet electromagnetic valve thus, thereby can realize quantitative filling quick and precisely.
Content of the present utility model further illustrates with the following Examples, but content of the present utility model is not limited only to content related among the embodiment.
Fig. 1 is the structural representation of device for casting among the embodiment.
As shown in Figure 1, the device for casting among the embodiment has electrical control mechanism 1, high and low position exploring electrode 2,3, tubular type filling bottle 4 and liquid inlet and outlet electrically-controlled valve 7,8.Filling bottle has liquid inlet and outlet passage 5,6, and the outlet of liquid outlet channel 6 is positioned at the bottom of filling bottle 4.Liquid inlet and outlet electrically-controlled valve 7,8 is arranged at respectively on the liquid inlet and outlet passage 5,6, and electrically-controlled valve 7,8 is joined with electrical control mechanism 1 respectively.With the high and low level sensor of high and low liquid level detection electrode 2,3 as electrical control mechanism 1, the sensor is directly implemented monitoring to the liquid level in the filling bottle among the embodiment.The top of filling bottle 4 has the opening 9 that directly communicates with atmosphere.In the present embodiment, when beginning to pour into, fluid electrically-controlled valve 8 is in closed condition, and feed liquor electrically-controlled valve 7 is at first opened, and the perfusion fluid of being exported by the high-order liquid case 10 of peripheral hardware enters filling bottle 4 through feed pathway 5, and filling bottle is in the feed liquor state.When the liquid level of liquid rose to the monitoring surface of high potential electrode 2, the monitor signal of high potential electrode 2 made electrical control mechanism 1 send instruction to liquid inlet and outlet electrically-controlled valve 7,8 respectively.Feed liquor electrically-controlled valve 7 is closed, and feed pathway 5 is blocked, and stops feed flow in filling bottle.Fluid electrically-controlled valve 8 is opened after this.Because filling bottle upper opening 9 directly communicates with atmosphere, the liquid in the bottle is liquid outlet channel 6 outflows of by gravity by the filling bottle bottom, and filling bottle is in liquid status.When the liquid levels in the filling bottle drops to the monitoring surface of low position electrode 3, the signal that low position electrode 3 records will make electrical control mechanism 1 send instruction to liquid inlet and outlet electrically-controlled valve 7,8 once more, this instruction is opened feed liquor electrically-controlled valve 7, and fluid electrically-controlled valve 8 is closed, and filling bottle also enters the feed liquor state once more.Move in circles thus, can realize the quantitative perfusion of liquid.Especially the opening of feed pathway 5 in filling bottle is arranged on the one side sidewall of filling bottle bottom among the embodiment, its objective is that liquid level produces big disturbance and influences level monitoring when avoiding liquid to inject filling bottle.Certainly, feed pathway 5 also can adopt other form, for example, the straight tube that stretched into by filling bottle upper opening 9 can be set as feed pathway.At this moment, if make the outlet of straight tube be positioned at the filling bottle bottom, still can avoid above-mentioned liquid surface fluctuation phenomenon.
Claims (3)
1, a kind of fast quantification liquid filling device, have electrical control mechanism, fluid electrically-controlled valve and filling bottle, filling bottle has feed pathway and liquid outlet channel, the outlet of liquid outlet channel is positioned at the filling bottle bottom, electrical control mechanism has level sensor, the fluid electrically-controlled valve links to each other with electrical control mechanism, the fluid electrically-controlled valve is arranged on the filling bottle liquid outlet channel, it is characterized in that described filling bottle top has the opening that directly communicates with atmosphere, the level sensor of described electrical control mechanism is liquid level in the filling bottle to be implemented the sensor of monitoring.
2, want 1 described device for casting as right, it is characterized in that described level sensor is two, two level sensors are implemented monitoring to two in the filling bottle liquid levels with discrepancy in elevation respectively, the feed pathway of described filling bottle is provided with the feed liquor electrically-controlled valve, and this feed liquor electrically-controlled valve is connected with electrical control mechanism.
3, device for casting as claimed in claim 1 or 2 is characterized in that the opening of described filling bottle feed pathway in filling bottle is positioned at the bottom one side sidewall of filling bottle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94227314 CN2199974Y (en) | 1994-03-17 | 1994-03-17 | Quick quantitative liquid filling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94227314 CN2199974Y (en) | 1994-03-17 | 1994-03-17 | Quick quantitative liquid filling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2199974Y true CN2199974Y (en) | 1995-06-07 |
Family
ID=33840086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94227314 Expired - Fee Related CN2199974Y (en) | 1994-03-17 | 1994-03-17 | Quick quantitative liquid filling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2199974Y (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100396592C (en) * | 2002-04-22 | 2008-06-25 | 西拉克集团公司 | Electromagnetically-controlled filling tube |
| CN101138641B (en) * | 2007-10-11 | 2010-08-11 | 天津凯斯普科技有限公司 | Plasma body sterilizer quantitative priming device |
| CN101445212B (en) * | 2007-11-28 | 2011-05-25 | 克朗斯股份公司 | Method for filling containers |
| CN103698187A (en) * | 2013-12-27 | 2014-04-02 | 天津口岸检测分析开发服务有限公司 | Automatic preparation instrument and automatic distribution method of standard solution |
| CN104128217A (en) * | 2014-07-15 | 2014-11-05 | 辽东学院 | Volumetric solution rapid quantitative perfusion machine |
| CN105626229A (en) * | 2014-10-29 | 2016-06-01 | 中国石油天然气股份有限公司 | Liquid supplementing device |
| CN107693870A (en) * | 2017-10-27 | 2018-02-16 | 冯新庆 | A kind of monitoring device for being used to control liquid disengaging balance |
| CN107968628A (en) * | 2017-11-23 | 2018-04-27 | 苏州艺力鼎丰智能技术有限公司 | One kind detection solar cell current potential induces decay priming device |
| CN111317383A (en) * | 2017-03-30 | 2020-06-23 | 珠海优特智厨科技有限公司 | Seasoning batching system |
| CN115384829A (en) * | 2022-09-22 | 2022-11-25 | 江苏理工学院 | Quantitative filling device and working method thereof |
-
1994
- 1994-03-17 CN CN 94227314 patent/CN2199974Y/en not_active Expired - Fee Related
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100396592C (en) * | 2002-04-22 | 2008-06-25 | 西拉克集团公司 | Electromagnetically-controlled filling tube |
| CN101138641B (en) * | 2007-10-11 | 2010-08-11 | 天津凯斯普科技有限公司 | Plasma body sterilizer quantitative priming device |
| CN101445212B (en) * | 2007-11-28 | 2011-05-25 | 克朗斯股份公司 | Method for filling containers |
| CN103698187B (en) * | 2013-12-27 | 2016-03-30 | 天津口岸检测分析开发服务有限公司 | A kind of standard solution configures instrument and auto-allocation method automatically |
| CN103698187A (en) * | 2013-12-27 | 2014-04-02 | 天津口岸检测分析开发服务有限公司 | Automatic preparation instrument and automatic distribution method of standard solution |
| CN104128217A (en) * | 2014-07-15 | 2014-11-05 | 辽东学院 | Volumetric solution rapid quantitative perfusion machine |
| CN104128217B (en) * | 2014-07-15 | 2015-12-02 | 辽东学院 | The quantitative quick filling machine of titrating solution |
| CN105626229A (en) * | 2014-10-29 | 2016-06-01 | 中国石油天然气股份有限公司 | Liquid supplementing device |
| CN105626229B (en) * | 2014-10-29 | 2018-08-14 | 中国石油天然气股份有限公司 | Liquid supply device |
| CN111317383A (en) * | 2017-03-30 | 2020-06-23 | 珠海优特智厨科技有限公司 | Seasoning batching system |
| CN111317383B (en) * | 2017-03-30 | 2022-05-17 | 珠海优特智厨科技有限公司 | Seasoning batching system |
| CN107693870A (en) * | 2017-10-27 | 2018-02-16 | 冯新庆 | A kind of monitoring device for being used to control liquid disengaging balance |
| CN107968628A (en) * | 2017-11-23 | 2018-04-27 | 苏州艺力鼎丰智能技术有限公司 | One kind detection solar cell current potential induces decay priming device |
| CN115384829A (en) * | 2022-09-22 | 2022-11-25 | 江苏理工学院 | Quantitative filling device and working method thereof |
| CN115384829B (en) * | 2022-09-22 | 2023-07-07 | 江苏理工学院 | Quantitative filling device and working method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |