WO2004089521A1 - 炭酸水製造装置及び炭酸水製造方法 - Google Patents
炭酸水製造装置及び炭酸水製造方法 Download PDFInfo
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- WO2004089521A1 WO2004089521A1 PCT/JP2004/004453 JP2004004453W WO2004089521A1 WO 2004089521 A1 WO2004089521 A1 WO 2004089521A1 JP 2004004453 W JP2004004453 W JP 2004004453W WO 2004089521 A1 WO2004089521 A1 WO 2004089521A1
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- WIPO (PCT)
- Prior art keywords
- water
- carbon dioxide
- static mixer
- carbonated water
- flow rate
- Prior art date
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 237
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 34
- 238000000034 method Methods 0.000 title abstract description 13
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims abstract description 245
- 229910002092 carbon dioxide Inorganic materials 0.000 claims abstract description 122
- 239000001569 carbon dioxide Substances 0.000 claims abstract description 120
- 230000003068 static effect Effects 0.000 claims abstract description 78
- 239000000203 mixture Substances 0.000 claims abstract description 8
- 239000007788 liquid Substances 0.000 claims description 22
- 230000004087 circulation Effects 0.000 claims description 20
- 238000004090 dissolution Methods 0.000 description 24
- 230000007423 decrease Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 239000008400 supply water Substances 0.000 description 3
- 235000013351 cheese Nutrition 0.000 description 2
- 238000003889 chemical engineering Methods 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000012510 hollow fiber Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000003287 bathing Methods 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000003412 degenerative effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 230000000304 vasodilatating effect Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/20—Mixing gases with liquids
- B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
- B01F23/236—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids specially adapted for aerating or carbonating beverages
- B01F23/2363—Mixing systems, i.e. flow charts or diagrams; Arrangements, e.g. comprising controlling means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/20—Mixing gases with liquids
- B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
- B01F23/236—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids specially adapted for aerating or carbonating beverages
- B01F23/2362—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids specially adapted for aerating or carbonating beverages for aerating or carbonating within receptacles or tanks, e.g. distribution machines
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S261/00—Gas and liquid contact apparatus
- Y10S261/07—Carbonators
Definitions
- the present invention relates to a carbonated water production apparatus and production method. More specifically, the present invention relates to a carbonated water production apparatus and production method for efficiently obtaining high-concentration carbonated water.
- carbonated water Since carbonated water has an excellent heat retaining effect, it has been used for a long time in bathhouses that use hot springs. It is thought that the warming action of carbonated water is basically because the body environment is improved by the peripheral vasodilatory action of carbon dioxide contained. In addition, the percutaneous infiltration of carbon dioxide gas causes an increase and expansion of the capillary bed, improving the blood circulation of the skin. For this reason, it is said to be effective in treating degenerative lesions and peripheral circulatory disorders. ⁇ In recent years, especially in the above-mentioned treatment, if the concentration of carbon dioxide in carbonated water is around 1 200 mg / L, which is the supersaturated concentration range in water at about 40 ° C, a more remarkable effect can be obtained. Is being understood.
- a one-pass supply type in which carbonated water is produced by passing hot water obtained from a water heater etc. only once through a carbon dioxide dissolver, and hot water in a bathtub is produced by using a circulation pump.
- a circulation supply type that circulates through a dissolver
- a dispersion type that disperses carbon dioxide directly in hot water in a bathtub.
- Static mixers have the advantage that they can be obtained at a low cost, but unless the number of elements is controlled for dissolution conditions such as water flow conditions, highly concentrated carbonated water cannot be produced.
- the carbon dioxide gas concentration in warm water of 200 L which is a standard bath capacity, is set to 100 mg ZL. Takes 30 minutes. In order to shorten the time, there is a method to increase the flow rate of carbon dioxide gas, but this is preferable because the dissolution efficiency decreases.
- An object of this invention is to provide the carbonated water manufacturing apparatus and manufacturing method which can manufacture highly concentrated carbonated ice simply and efficiently. Disclosure of the invention
- the basic configuration of the carbonated water production apparatus includes a water supply means, a carbonate gas supply means, and a static mixer having 20 to 100 elements, and the static
- the water and carbon dioxide gas supply means are used for the mixer, and water and carbon dioxide gas are simultaneously supplied to dissolve the carbon dioxide gas in the water.
- a static mixer with 20 to 100 elements in this way is relatively inexpensive. Regardless, high-concentration carbonated water can be obtained in a short time.
- the water supply means comprises a water tank and a plurality of circulation pumps for circulating the water in the water tank through the static mixer, and the plurality of circulation pumps are connected in series. It is preferable to increase the pressure required for In addition, when multiple pumps are connected in series and used to supply the same amount of water, the pump can be made smaller than when using a single pump. The total electric capacity can be reduced, the noise can be reduced, the equipment itself can be downsized, and maintenance is easy.
- a gas-liquid separator is disposed downstream of the static mixer. If the gas-liquid separator is installed in the subsequent stage of the static mixer in this way, undissolved carbon dioxide gas can be discharged out of the flow path, so that there is no problem with the gas addition performance.
- the value of Re XN is 1 00 00 0 0-20 By adjusting to 0 00 00, highly concentrated carbonated water can be produced more effectively. Also, assuming that the flow rate of the supplied carbon dioxide gas is X (L / min) and the flow rate of the supplied water is Y (L / min), the mixture of water and carbon dioxide gas is supplied to the static mixer only once. When supplying, X / Y values from 0.5 to 1.
- FIG. 1 is a schematic view showing an example of the carbonated water production apparatus of the present invention.
- FIG. 2 is a graph showing an example of the relationship between the number of elements of a static mixer, the concentration of carbon dioxide in the generated carbonated water, and the pressure loss.
- FIG. 3 is a graph showing an example of the relationship between the number of elements of a static mixer, the flow rate of the supplied water, and the pressure loss.
- Fig. 4 is a graph showing an example of the relationship between the inner diameter of a static mixer, water flow rate and pressure loss.
- Fig. 5 is a graph showing an example of the relationship between the concentration of carbon dioxide in the generated carbonated water and the dissolution efficiency when the ratio of the flow rate Y of water and the flow rate X of carbon dioxide is changed.
- FIG. 6 is a schematic view showing another example of the carbonated water production apparatus of the present invention.
- FIG. 1 is a schematic view showing an example of a carbonated water production apparatus of the present invention. That is, in this embodiment, a configuration of an apparatus for producing carbonated water by supplying a mixture of water and carbon dioxide gas to the static mixer only once (hereinafter referred to as “one-pass supply”) is shown.
- the produced carbonated water may be received in a cup and used for drinking, or may be taken in a shower through a shower head.
- the carbonated water production apparatus comprises a carbon dioxide supply means 20, a water supply means 30 and a static mixer 11, wherein carbon dioxide gas is supplied from the carbon dioxide supply means 20, water is supplied from the water supply means 30. They are joined together in the middle and supplied to static mixer 1 1, and carbon dioxide is dissolved in water in static mixer 1 1.
- the carbon dioxide gas supply means 20 is a carbon dioxide gas Bonn which is a carbon dioxide gas supply source. 1, carbon dioxide pressure control valve 3 for reducing the gas pressure to a constant pressure, carbon dioxide flow meter 4, carbon dioxide flow control valve 5 for controlling gas flow-amount, check valve 6 It has. Carbon dioxide is supplied from the carbon dioxide supply means 20 through the carbonate gas inlet 7 to the static mixer 11. Further, before and after the carbon dioxide pressure control valve 3, a carbon dioxide pressure gauge 2 for displaying the pressure of the carbon dioxide cylinder 1 and the supply pressure of the carbonate gas is disposed.
- the carbon dioxide gas flow meter 4 can be installed as necessary to adjust the carbon dioxide gas flow rate and to check whether the correct flow rate is flowing.
- Carbon dioxide flow control can be performed using only the carbon dioxide pressure control valve 3, but in order to obtain a constant carbon dioxide concentration at all times, as shown in Fig. 1, the carbon dioxide pressure control valve It is preferable to control the flow rate using 3 and the carbon dioxide flow rate control valve 5 in combination.
- Examples of the carbon dioxide flow control valve 5 include various needle valves, orifices, piezo or solenoid actuators that are used electronically, and needle valves are preferable because they are inexpensive.
- the pressure-intensifying pump 10 is preferably a high-lift type pressure-increasing pump, and is particularly preferable because a diaphragm pump is inexpensive and has high capacity.
- the static mixer 11 is a static mixer without a drive unit, and the fluid is divided, reversed, or reversed by an element having a spiral shape or a baffle plate shape provided inside the tube. Mixing is performed by being converted.
- the type of static mixer used in the present invention 11 is a type in which a spiral element twisted in the right direction and a spiral element twisted in the left direction are alternately arranged in the pipe, that is, the Kenix type. (It is also called a spiral type.)
- the static mixer 11 having an element number N of 20 to 100 is used.
- Figure 2 shows the flow rate of the supplied water at 5 (L / min) and the flow rate of the supplied carbon dioxide gas at 4 (L / min) when the number of elements N of the static mixer 1 1 is changed.
- the static Miki used Saichi is a Kenix type (product name DSP type) manufactured by Noritake Company Limited and has an inner diameter of 10 mm.
- Fig. 2 when the number of elements N is increased beyond 100, the rate of increase in carbon dioxide concentration decreases and the pressure loss increases.
- Figure 3 shows the flow rate of water required to make the concentration of carbon dioxide in the generated carbonated water 1 3 4 0 (mg / L) when the number of static mixer elements N is changed in one-pass supply. The correlation with pressure loss is illustrated.
- the static mixer used was a Kenix type (product name: DSP type) manufactured by Noritake Company Limited and has an inner diameter of 10 mm. As is clear from Fig. 3, when the number of elements N is less than 20, a large amount of water needs to flow, and the pressure loss increases rapidly.
- the lower limit of the number N of elements of the static mixer 11 needs to be 20 or more, preferably 24 or more.
- the upper limit of the number N of elements is preferably 100 or less, more preferably 50 or less.
- one static mixer 11 may be used as it is, but a plurality of static mixers may be connected in series.
- the number of elements N when connected in series refers to the number of elements present in one flow path. For example, five static mixers with 7 elements per line are connected in series. In this case, the number of elements N is 35.
- the static mixer 1 1 can be used by connecting a plurality of them in parallel. When used in parallel, the pressure loss can be kept low while increasing the amount of carbonated water that can be generated at one time, which is preferable. When connected in parallel, for example, even when five static mixers 11 each having 20 elements are connected in parallel, the number N of elements is 20 pieces.
- the lower limit of the inner diameter is preferably 5 mm or more, and 1 O mm or more. Is more preferable.
- Fig. 4 shows the flow rate of water necessary to maintain the inner diameter of the static mixer 1 1 and the concentration of carbon dioxide in the generated carbonated water at about 1 200 (mg / L) in the one-pass supply.
- the example of a correlation with the pressure loss at the time is shown.
- the ratio between the flow rate of the supplied carbon dioxide gas and the flow rate of the supplied water is constant at 0.8, and the static mixer used is a stator type (product name 5 series) manufactured by TAH Industries, Inc. The number is 28.
- the upper limit of the inner diameter is preferably 100 mm or less, more preferably 50 mm or less. preferable.
- the Reynolds number is generally used as an indicator of the degree of fluid turbulence. Satisfying the following formula (1) between (Re) and the number N of elements of the static mixer is preferable because highly concentrated carbonated water can be efficiently produced.
- Q is the hot water flow rate (L / min)
- D is the inner diameter of the static mixer (mm)
- ⁇ is the viscosity of the water (mPa ⁇ s), for example 40 ° C water, the water viscosity is 0. 6 5 mP a 's.
- Table 1 shows the results when the flow rate of supplied carbon dioxide and the flow rate of supplied water are changed under the condition that the ratio of the supplied carbon dioxide flow rate to the supplied water flow rate is 0.8.
- the figure shows an example of the relationship between the value of R e XN and the concentration of carbon dioxide in the generated carbonated water, the dissolution efficiency of carbon dioxide, and the pressure loss.
- the static mixer used is a Kenix type (product name: DSP type) manufactured by Noritake Company Limited. The number of elements is 28 and the inner diameter is 10 mm.
- the dissolution efficiency was obtained from the following equation.
- ReXN is smaller than 1 0 0 0 0 0, the dissolution efficiency of carbon dioxide gas is It tends to be smaller.
- the lower limit of the value of Re xN is more preferably 2 0 0 0 0 0 0 or more.
- Re x N is greater than 2 0 0 0 0 0 0 0 0, water flow may be difficult due to increased pressure loss.
- the upper limit of the value of Re xN is more preferably 1 0 0 0 0 0 0 or less, and more preferably 5 0 0 0 0 0 or less.
- Figure 5 shows the correlation between the carbon dioxide concentration and dissolution efficiency of the carbonated water produced when the water flow rate ⁇ is fixed at 6 (L / min) and the carbon dioxide gas flow rate X is changed in the one-pass supply.
- the static mixer used was a Kenix type (product name: DSP type) manufactured by Noritake Company Limited, with 28 elements and an inner diameter of 10 mm.
- FIG. 6 schematically shows another embodiment of the carbonated water production apparatus of the present invention.
- the water in 1 3 is circulated through the static mixer 1 1 by the circulation pump 1 6 (hereinafter referred to as circulation supply).
- the device configuration is suitable for applications that use carbonated water in large quantities, such as a full-body bath with carbonated water.
- the carbon dioxide gas supply means 20 includes a carbon dioxide gas cylinder 1 as a carbon dioxide supply source, a carbon dioxide pressure control valve 3 for reducing the gas pressure to a constant pressure, and a carbon dioxide flow rate control valve 5 for controlling the gas flow rate. And a check valve 6.
- the carbon dioxide gas is joined to the water flowing line by the carbon dioxide supply means 20.
- Examples of the carbon dioxide flow control valve 5 include various kinds of needle valves, orifices, piezo or solenoid actuators used in electronic systems, and needle valves are preferable because they are inexpensive.
- the water in the water tank 13 is supplied to the static mixer 11 by water supply means 30 including a filter 14, a flow switch 15, and a liquid feed pump 16.
- the carbon dioxide gas and water supplied into the static mixer 1 1 are mixed and stirred in the static mixer to become carbonated water, discharged from the carbonated water discharge port 1 2 into the water tank 1 3, and the water in the water tank 1 3 Carbonic acid concentration increases.
- the water supply line from the bathtub 1 7 at the tip of the filter 1 4 is not mandatory
- a centrifugal pump is preferable in terms of size and the like.
- the liquid feed pump 16 is preferably a brushless pump because it emits less electromagnetic noise and has a long life.
- the liquid feed pump 16 is a self-priming pump, it can be operated even when there is no water in the water supply line 17 from the bath at the start of operation.
- Self-priming pumps are positive displacement pumps such as gear pumps, A product-type pump, a liquid feed pump in which water remains in the pump head even when use is stopped can be used.
- One liquid feed pump 16 may be used, but it is preferable to use a plurality of liquid feed pumps 16 connected in series because the pressure required for liquid feed can be increased.
- the pump can be made smaller compared to using a single pump. The total electric capacity can be reduced, noise is reduced, the device itself can be downsized, and maintenance is facilitated.
- the liquid feed pump 16 may be connected in series with three or more liquid feed pumps 16 in which two are connected in series. It is also possible to connect two liquid pumps 16 in series and connect these two liquid pumps 16 and another liquid pump 16 in parallel.
- the supply amount varies greatly due to fluctuations in the suction pressure and discharge pressure due to clogging in the water supply means 30, etc., affecting the dissolution behavior of carbonated water .
- the flow rate detection means it is preferable to use a flow switch 15 that outputs an OFF signal when the reed switch operates due to the movement of the float and falls below the set flow rate.
- the gas-liquid separator 40 on the downstream side of the static mixer 11.
- the gas-liquid separator 40 for example, water and air are brought into contact with each other through a hydrophobic porous membrane, and bubbles are taken out from the water.
- a method of separating carbon dioxide gas from water and the like can be adopted, but a method of separating gas and liquid by utilizing the density difference between water and bubbles is preferable.
- the gas-liquid separator 40 is composed of a container 41, an air vent valve 42, and an undissolved carbon dioxide discharge line 43.
- the carbonated water containing undissolved carbon dioxide that has been passed through the container 4 1 has a flow velocity that drops due to the expansion of the flow path in the container 41. Acid water and carbon dioxide gas are separated above.
- the carbonated water containing no bubbles flows out from the outlet provided below the container 41, and the carbon dioxide gas is discharged from the undissolved carbon dioxide discharge line 43 through the upper air vent valve 42.
- the joining part of carbon dioxide gas and hot water only needs to be able to join together, and cheese piping, cross piping, union, etc. used in general piping members can be used.
- the concentration of carbon dioxide in carbonated water is sufficient to ensure the effect of carbonated water. It is preferably 90 mg or more, more preferably 100 mg or more. On the other hand, when the carbon dioxide concentration is increased to some extent, the effect does not change so much. Therefore, the upper limit is preferably set to 1550 Omg ZL or less.
- the temperature of the water if it is used for various baths such as full bath, foot bath, shower bath, etc., the temperature of the generated carbonated water should be within the range of 30 to 45 ° C. It is preferable because it is effective and allows comfortable bathing, and more preferably in the range of 35 to 40 ° C.
- the present invention will be described more specifically with reference to examples.
- Dissolution efficiency (%) Dissolved amount of carbon dioxide in carbonated water / Amount of carbon dioxide used X 1 0 0
- Ratio of carbon dioxide gas flow rate Y to water flow rate Y The value of XZY (hereinafter simply referred to as XZY) is 0.5, and the pressure loss during water flow is 0.1 4 MPa.
- the carbon dioxide gas concentration of the obtained carbonated water was 10 00 (mg / L), and the dissolution efficiency was 73%.
- Carbonated water was produced in the same manner as in Example 1 except that the amount of supplied water was 16 (L / min) and the flow rate of carbon dioxide gas was 8 (L / min). At this time, the value of Re xN was 5 0 0 9 7 2, the number of water circulations was 1.6, the value of X / Y was 0.5, and the pressure loss during water flow was 0.18 MPa.
- the carbon dioxide gas concentration of the obtained carbonated water was 110 (mg / L), and the dissolution efficiency was 70%.
- the stator type (number of elements 28, Carbonated water was produced in the same manner as in Example 2 except that the inner diameter was 23 mm.
- the value of Re XN was 6 3 5 2 9 1
- the number of water circulations was 1.6
- the value of XZY was 0.5
- the pressure loss during water flow was 0.2 2 MPa.
- the carbon dioxide concentration of the obtained carbonated water was 1 1550 mg / L, and the dissolution efficiency was 73%.
- Carbonated water was produced in the same manner as in Example 1 except that the flow rate of carbon dioxide was 8.4 (L / min).
- the value of Re x N was 4 3 8 3 5 1
- the number of water circulations was 1.4
- the values of ⁇ and ⁇ were 0.6
- the pressure loss during water flow was 0.1 4 MPa.
- the carbon dioxide concentration of the resulting carbonated water was 110 (mg / L), and the dissolution efficiency was 67%.
- Carbonated water was produced in the same manner as in Example 1 except that the flow rate of carbon dioxide was 5.6 (L / min) and the operation time was 30 minutes. At this time, the value of Re XN was 4 3 8 3 5 1, the number of water circulations was 2.1, the value of XZY was 0.4, and the pressure loss during water flow was 0.1 4 MPa.
- the carbon dioxide concentration of the resulting carbonated water was 120 (mg / L), and the dissolution efficiency was 73%.
- the carbon dioxide concentration of the resulting carbonated water was 110 (mg / L), and the dissolution efficiency was 70%.
- Carbonated water was produced in the same manner as in Example 1 except that the flow rate of carbon dioxide was 2.8 (L / min) and the operation time was 50 minutes. At this time, the value of Re XN was 4 3 8 3 5 1, the number of water circulation was 3.5, the value of X / Y was 0.2, and the pressure loss during water flow was 0.14 M Pa.
- the carbon dioxide concentration of the obtained carbonated water was 110 (mg / L), and the dissolution efficiency was 80%.
- Carbonated water was produced in the same manner as in Example 1 except that the flow rate of carbon dioxide was 16.2 (L / min) and the operation time was 15 minutes. At this time, the value of Re xN was 4 3 8 3 5 1, the number of water circulations was 1.0 5 times, the value of water was 1.2, and the pressure loss during water flow was 0.1 4 MPa.
- the carbon dioxide concentration of the resulting carbonated water was 120 (mg / L), and the dissolution efficiency was 48%.
- Kenix type (4 elements, Carbon dioxide as in Example 1, except that the inner diameter is 1 2 6. 6 mm), the supply water volume is 15 (L / min), the carbon dioxide flow rate is 6 (L / min), and the operation time is 30 minutes. Water was produced. At this time, the value of Re XN was 1 54 5 8, the number of water circulations was 2. 25, the value of XZY was 0.4, and the pressure loss during water flow was 0.0 5 MPa.
- the carbon dioxide concentration of the obtained carbonated water was 1 000 (mg / L), and the dissolution efficiency was 55%.
- Carbonated water was produced in the same manner as in Example 1 except that a Kenix type (number of elements: 120, inner diameter: 25 mm ⁇ i ») was used as the static mixer. At this time, the value of Re x N was 2 1 9 1 7 54, the number of water circulations was 1.4, the value of XZY was 0.5, and the pressure loss during water flow was 0.64 MPa. The carbon dioxide concentration of the resulting carbonated water was 1 2 5 0 (mg / L), and the dissolution efficiency was 90%.
- a Kenix type number of elements: 120, inner diameter: 25 mm ⁇ i »
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Abstract
Description
Claims
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/551,686 US7374156B2 (en) | 2003-04-02 | 2004-03-29 | Equipment and process for the production of carbonated water |
| US12/081,116 US7669837B2 (en) | 2003-04-02 | 2008-04-10 | Equipment and process for the production of carbonated water |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003-099184 | 2003-04-02 | ||
| JP2003099184 | 2003-04-02 | ||
| JP2003-421355 | 2003-12-18 | ||
| JP2003421355A JP2004313749A (ja) | 2003-04-02 | 2003-12-18 | 炭酸水製造装置及び炭酸水製造方法 |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US10551686 A-371-Of-International | 2004-03-29 | ||
| US12/081,116 Continuation US7669837B2 (en) | 2003-04-02 | 2008-04-10 | Equipment and process for the production of carbonated water |
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| Publication Number | Publication Date |
|---|---|
| WO2004089521A1 true WO2004089521A1 (ja) | 2004-10-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| PCT/JP2004/004453 WO2004089521A1 (ja) | 2003-04-02 | 2004-03-29 | 炭酸水製造装置及び炭酸水製造方法 |
Country Status (3)
| Country | Link |
|---|---|
| US (2) | US7374156B2 (ja) |
| JP (1) | JP2004313749A (ja) |
| WO (1) | WO2004089521A1 (ja) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2016068055A1 (ja) * | 2014-10-27 | 2016-05-06 | 株式会社Mgグローアップ | 高濃度炭酸泉生成装置 |
| CN105937825A (zh) * | 2015-03-05 | 2016-09-14 | 三星电子株式会社 | 冰箱和其控制方法 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2004313749A (ja) * | 2003-04-02 | 2004-11-11 | Mitsubishi Rayon Co Ltd | 炭酸水製造装置及び炭酸水製造方法 |
| JP2006141617A (ja) * | 2004-11-18 | 2006-06-08 | Katsutoshi Masuda | 温浴装置用の混合装置 |
| JP4577608B2 (ja) * | 2004-12-16 | 2010-11-10 | 三浦工業株式会社 | 中和装置 |
| US20090038701A1 (en) | 2006-01-17 | 2009-02-12 | Baxter International Inc. | Device, system and method for mixing |
| US8769733B2 (en) * | 2007-06-18 | 2014-07-08 | E. Taylor Galyean | Computer-controlled hydrotherapy system |
| JP5358910B2 (ja) * | 2007-08-10 | 2013-12-04 | 栗田工業株式会社 | 炭酸水の製造装置及び製造方法 |
| JP5600098B2 (ja) * | 2008-04-09 | 2014-10-01 | レスピデルム コーポレイション | 薬剤、医療又は精製された炭酸ガスの分散及び経皮的な投与のための可動な装置 |
| SE534464C2 (sv) * | 2009-06-12 | 2011-08-30 | Torsten Aake Adrian Ottoson | Apparat för att till en vätskefylld flaska låta tillsätta en gas |
| JP2012187516A (ja) * | 2011-03-10 | 2012-10-04 | Shinno Epack:Kk | 炭酸水の製造装置及びこの炭酸水の製造装置を用いた美容器 |
| CN104353375A (zh) * | 2014-11-06 | 2015-02-18 | 内蒙古包钢稀土(集团)高科技股份有限公司 | 一种稀土湿法冶炼过程中有机皂化用碱液自动配制装置和方法 |
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| WO2016068055A1 (ja) * | 2014-10-27 | 2016-05-06 | 株式会社Mgグローアップ | 高濃度炭酸泉生成装置 |
| JPWO2016068055A1 (ja) * | 2014-10-27 | 2017-06-15 | 丸福水産株式会社 | 高濃度炭酸泉生成装置 |
| JP2017170154A (ja) * | 2014-10-27 | 2017-09-28 | 丸福水産株式会社 | 高濃度炭酸泉生成装置 |
| CN105937825A (zh) * | 2015-03-05 | 2016-09-14 | 三星电子株式会社 | 冰箱和其控制方法 |
| US9945603B2 (en) | 2015-03-05 | 2018-04-17 | Samsung Electronics Co., Ltd. | Refrigerator and control method of the same |
Also Published As
| Publication number | Publication date |
|---|---|
| US7669837B2 (en) | 2010-03-02 |
| US7374156B2 (en) | 2008-05-20 |
| US20090014900A1 (en) | 2009-01-15 |
| JP2004313749A (ja) | 2004-11-11 |
| US20060202363A1 (en) | 2006-09-14 |
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