CN201255713Y - Apparatus for measuring carbon dioxide content in carbonated beverage - Google Patents
Apparatus for measuring carbon dioxide content in carbonated beverage Download PDFInfo
- Publication number
- CN201255713Y CN201255713Y CNU2008202000078U CN200820200007U CN201255713Y CN 201255713 Y CN201255713 Y CN 201255713Y CN U2008202000078 U CNU2008202000078 U CN U2008202000078U CN 200820200007 U CN200820200007 U CN 200820200007U CN 201255713 Y CN201255713 Y CN 201255713Y
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- measuring cell
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Abstract
The utility model discloses a carbonated drink carbon dioxide testing instrument, which comprises a pressure gauge, a thermometer and a shell; the inside of the shell is provided with a beverage testing chamber and an air chamber; the bottom of the shell is additionally provided with a valve; the valve seals the beverage testing chamber and the air; the inside of the beverage testing chamber arranged on the valve is provided with a liquid inlet column; the inside of the beverage testing chamber is additionally provided with a catheter; one end of the catheter is connected with the valve, and the other end extends to the top of the beverage testing chamber; the valve in the beverage testing chamber is provided with a bubble electrode, as well as an adjusting valve. The carbonated drink carbon dioxide testing instrument has the advantages of simple structure, convenient use and accurate testing.
Description
Technical field
The utility model relates to a kind of determinator of carbon dioxide content, especially a kind of device of measuring carbon dioxide content in the soda.
Background technology
The device of carbon dioxide content in the present employed mensuration soda, in the process that beverage is measured, produce a large amount of bubbles because of collision after in the beverage inflow device, carbon dioxide has just been discharged before undetermined in advance, thereby cause the result who is surveyed to compare the bigger error of existence with actual value; In addition, in order to allow carbon dioxide discharge fully, adopts hand mode when measuring, not only efficient is extremely low for it, and hand mode that carbon dioxide is discharged is not thorough so that the precision of influence measurement.
Summary of the invention
In order to overcome above-mentioned deficiency, the purpose of this utility model is to provide a kind of simple in structure, easy to use, device of measuring carbon dioxide content in the more accurate mensuration soda.
For solving the problems of the technologies described above, the technical scheme that the utility model adopted is: the device of measuring carbon dioxide content in the soda is made up of tensimeter, thermometer, housing, in housing, be provided with beverage measuring cell and air chamber, valve has been set up in bottom at housing, and valve is with the gentle sealing of beverage measuring cell; Be located in the inside of beverage measuring cell on the valve body of valve and be provided with into fluid column, set up conduit in the inside of beverage measuring cell, an end of conduit links to each other with valve body, and the other end extends the top of beverage measuring cell; On the valve body of the inside of beverage measuring cell, be provided with and hit the bubble electrode; On valve body, also be provided with variable valve.
The effect of going into fluid column is: can make the liquid of new inflow be positioned at the bottom of beverage measuring cell, drain to guarantee the old liquid that will retain, make mensuration more accurate, in addition, carbon dioxide discharges too early in the soda because of bump causes when avoiding beverage to enter the beverage measuring cell; The effect of hitting the bubble electrode is: the carbon dioxide in the tested soda is fully discharged, without operating personnel's agitating device the carbon dioxide in the soda is discharged; One end of conduit is located at the top of beverage measuring cell, its role is to: drain the beverage that advances into the beverage measuring cell earlier with fresh soda, make measured value more accurate.
Valve by valve body, valve rod, draw ear to form, in valve body, be provided with through hole, be provided with into liquid passage and liquid outlet channel in the both sides of through hole, on the inwall of through hole, be provided with and go into the through hole I that the liquid passage communicates, the through hole II that communicates with liquid outlet channel, the through hole III that communicates with the beverage measuring cell, through hole IV, the through hole V that communicates with air chamber, also be provided with the through hole VI that communicates with the exhaust passage in the left side of through hole V, the exhaust passage is communicated with through hole and liquid outlet channel; Valve rod is positioned at through hole, be provided with into the liquid sealing circle in the position between through hole I and through hole III on the valve rod, on the valve rod between through hole II and the through hole IV, be provided with the fluid O-ring seal, on the valve rod between through hole V and the through hole VI, establish the air chamber O-ring seal, be provided with the O-ring seal that liquid in-out is separated in going between liquid sealing circle and the fluid O-ring seal on the valve rod, variable valve be housed at through hole II place; Draw ear to be located at the end of valve rod.
Go into fluid column and be made up of liquid-in pipe, pipe cap, pipe cap is buckled on the liquid-in pipe; On the upper side of liquid-in pipe, be provided with a plurality of outages, have aperture at the end face center of pipe cap.
Described housing and valve body all are to be made by material transparent, can adopt organic glass, and be little because of the organic glass heat transfer, makes device avoid the influence of surrounding environment, and in addition, the employing material transparent is convenient to the duty to finder.
The space size of described air chamber is 3-4% of a beverage mensuration interior space size.
The beneficial effects of the utility model are: simple in structure, easy to use, measure accurately.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the cross-sectional figure of middle valve shown in Figure 1.
Among the figure: 1, tensimeter; 2, thermometer; 3, housing; 4, beverage measuring cell; 5, air chamber; 6, valve; 7, valve body; 8, through hole III; 9, through hole IV; 10, through hole V; 11, go into fluid column; 12, conduit; 13, hit the bubble electrode; 14, variable valve; 15, valve rod; 16, draw ear; 17, through hole; 18, go into the liquid passage; 19, liquid outlet channel; 20, through hole I; 21, through hole II; 22, exhaust passage; 23, through hole VI; 24, go into the liquid sealing circle; 25, fluid O-ring seal; 26, air chamber O-ring seal; 27, liquid-in pipe; 28, pipe cap; 29, outage; 30, O-ring seal.
Embodiment
As shown in Figure 1, measuring the device of carbon dioxide content in the soda is made up of tensimeter 1, thermometer 2, housing 3, be provided with beverage measuring cell 4 and air chamber 5 in housing 3, it is characterized in that: set up valve 6 in the bottom of housing 3, valve 6 is with beverage measuring cell 4 and air chamber 5 sealings; Be located in the inside of beverage measuring cell 4 on the valve body 7 of valve 6 and be provided with into fluid column 11, set up conduit 12 in the inside of beverage measuring cell 4, an end of conduit 12 links to each other with valve body 7, and the other end extends the top of beverage measuring cell 4; On the valve body 7 of the inside of beverage measuring cell 4, be provided with and hit bubble electrode 13; On valve body 7, also be provided with variable valve 14.
Valve by valve body 7, valve rod 15, draw ear 16 to form, in valve body 15, be provided with through hole 17, be provided with into liquid passage 18 and liquid outlet channel 19 in the both sides of through hole 17, on the inwall of through hole 17, be provided with and go into the through hole I20 that liquid passage 18 communicates, the through hole II21 that communicates with liquid outlet channel 19, the through hole III8 that communicates with the beverage measuring cell, through hole IV9, the through hole V10 that communicates with air chamber 5, also be provided with the through hole VI23 that communicates with exhaust passage 22 in the left side of through hole V10, exhaust passage 22 is communicated with through hole 17 and liquid outlet channel 19; Valve rod 15 is positioned at through hole 17, be provided with into liquid sealing circle 24 in the position between through hole I20 and through hole III22 on the valve rod 15, on the valve rod 15 between through hole II21 and the through hole IV9, be provided with fluid O-ring seal 25, on the valve rod 15 between through hole V10 and the through hole VI23, establish air chamber O-ring seal 26, be provided with the O-ring seal 30 that liquid in-out is separated between liquid sealing circle 24 and the fluid O-ring seal 25 in going on the valve rod 15, variable valve 14 be housed at through hole II21 place; Draw ear 16 to be located at the end of valve rod 15.
One end of conduit 12 is contained in the through hole IV9 on the valve body 7, and conduit 12 communicates with through hole 17 on the valve body 7 by through hole IV9; Go into fluid column 11 and be contained in the through hole III8 on the valve body 7, go into fluid column 11 and communicate with through hole 17 on the valve body 7 by through hole III8.
Go into fluid column 11 and be made up of liquid-in pipe 27, pipe cap 28, pipe cap 28 is buckled on the liquid-in pipe 27; On the upper side of liquid-in pipe 27, be provided with a plurality of outages 29, have aperture at the end face center of pipe cap 28.
Housing 3 and valve body 7 all are to be made by organic glass.
The space size of air chamber 5 is 3.5% of beverage measuring cell 4 interior space sizes.
The course of work is such: the utility model is linked to each other with carbonated drink cans, ear 16 is drawn in pull-up, valve rod 15 is pushed ahead along the through hole 17 of valve body 7, go into liquid sealing circle 24 and fluid O-ring seal 25 and air chamber O-ring seal 26 on the valve rod 15, just the direction to through hole I20 moves, when going into after liquid sealing circle 24 crosses through hole I 20, through hole I20 communicates with through hole III8; After fluid O-ring seal 25 was crossed through hole II21, through hole II21 communicated with through hole IV9; After air chamber O-ring seal 26 was crossed through hole V 10, through hole V 10 communicated with through hole VI23, and at this moment, beverage measuring cell 4 is by through hole 17 and liquid outlet channel 19 and go into liquid passage 18 and communicate.After opening the switch of carbonated drink cans, liquid just enters from the liquid passage 18 of going into of valve body 7, via through holes 17 flows to liquid-in pipe 27 into fluid column 11 by through hole III8, discharge from a plurality of outages 29 on the top of liquid-in pipe 27 again, liquid flows downward along the inwall of pipe cap 28 and enters beverage measuring cell 4, through hitting bubble during electrode 13, hit bubble electrode 13 carbon dioxide of liquid is discharged.After being full of, the liquid in the beverage measuring cell 4 just in conduit 12 flows to through hole 17, discharges from liquid outlet channel 19 then, by to the adjusting of variable valve 14 flow and pressure with controlling liquid.At this moment, air chamber 5 communicates with exhaust passage 22 by through hole 17, and exhaust passage 22 communicates with the valve body external world by liquid outlet channel 19.When beginning to measure, will draw ear 16 to press, valve rod 15 retreats, and goes into liquid sealing circle 24 and will go into liquid passage 18 and close; Fluid O-ring seal 25 is closed liquid outlet channel 19; Air chamber O-ring seal 26 is closed the exhaust passage, and this moment, through hole V 10 communicated with through hole IV23, makes air chamber 5 and the measurement space of the beverage measuring cell 4 formation enclose insides that communicate with it.After the stable reading of tensimeter and thermometer, read the content of carbon dioxide with slipstick.
Claims (5)
1, a kind of device of measuring carbon dioxide content in the soda, it is by being made up of tensimeter (1), thermometer (2), housing (3), in housing (3), be provided with beverage measuring cell (4) and air chamber (5), it is characterized in that: set up valve (6) in the bottom of housing (3), valve (6) is with beverage measuring cell (4) and air chamber (5) sealing; Be positioned in the inside of beverage measuring cell (4) on the valve body (7) of valve (6) and be provided with into fluid column (11); Set up conduit (12) in the inside of beverage measuring cell (4), an end of conduit (12) links to each other with valve body (7), and the other end extends the top of beverage measuring cell (4); On the valve body (7) of the inside of beverage measuring cell (4), be provided with and hit bubble electrode (13); On valve body (7), also be provided with variable valve (14).
2, soda CO-2 analyser according to claim 1, it is characterized in that: described valve (6) is by valve body (7), valve rod (15), draw ear (16) to form, in valve body (15), be provided with through hole (17), be provided with into liquid passage (18) and liquid outlet channel (19) in the both sides of through hole (17), on the inwall of through hole (17), be provided with and go into the through hole I (20) that liquid passage (18) communicates, the through hole II (21) that communicates with liquid outlet channel (19), the through hole III (8) that communicates with the beverage measuring cell, through hole IV (9), the through hole V (10) that communicates with air chamber, also be provided with the through hole VI (23) that communicates with exhaust passage (22) in the left side of through hole V (10), exhaust passage (22) are communicated with through hole (17) and liquid outlet channel (19); Valve rod (15) is positioned at through hole (17), be provided with into liquid sealing circle (24) in the position that is positioned on the valve rod (15) between through hole I (20) and the through hole III (8), on the valve rod (15) between through hole II (21) and the through hole IV (9), be provided with fluid O-ring seal (25), on the valve rod (15) between through hole V (10) and the through hole VI (23), establish air chamber O-ring seal (26), locate to be equipped with variable valve (14) at through hole II (21); Draw ear (16) to be located at the end of valve rod (15).
3, soda CO-2 analyser according to claim 1 is characterized in that: describedly go into fluid column (11) and be made up of liquid-in pipe (27), pipe cap (28), pipe cap (28) is buckled on the liquid-in pipe (27); On the upper side of liquid-in pipe (27), be provided with a plurality of outages (29), have aperture at the end face center of pipe cap (28).
4, soda CO-2 analyser according to claim 1 is characterized in that: described housing (3) and valve body (7) all are to be made by material transparent.
5, soda CO-2 analyser according to claim 1 is characterized in that: the space size of described air chamber (5) is 3-4% of the interior space of beverage measuring cell (a 4) size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202000078U CN201255713Y (en) | 2008-09-03 | 2008-09-03 | Apparatus for measuring carbon dioxide content in carbonated beverage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202000078U CN201255713Y (en) | 2008-09-03 | 2008-09-03 | Apparatus for measuring carbon dioxide content in carbonated beverage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201255713Y true CN201255713Y (en) | 2009-06-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202000078U Expired - Fee Related CN201255713Y (en) | 2008-09-03 | 2008-09-03 | Apparatus for measuring carbon dioxide content in carbonated beverage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201255713Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109975170A (en) * | 2019-04-03 | 2019-07-05 | 广东嘉仪仪器集团有限公司 | A kind of automatic shaking flask formula digital display CO-2 analyser |
-
2008
- 2008-09-03 CN CNU2008202000078U patent/CN201255713Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109975170A (en) * | 2019-04-03 | 2019-07-05 | 广东嘉仪仪器集团有限公司 | A kind of automatic shaking flask formula digital display CO-2 analyser |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090610 Termination date: 20140903 |
|
| EXPY | Termination of patent right or utility model |