CN201431333Y - Environmental-protection energy-saving cold/hot water dispenser - Google Patents
Environmental-protection energy-saving cold/hot water dispenser Download PDFInfo
- Publication number
- CN201431333Y CN201431333Y CN2009201164361U CN200920116436U CN201431333Y CN 201431333 Y CN201431333 Y CN 201431333Y CN 2009201164361 U CN2009201164361 U CN 2009201164361U CN 200920116436 U CN200920116436 U CN 200920116436U CN 201431333 Y CN201431333 Y CN 201431333Y
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- Prior art keywords
- water
- hot
- valve
- cold
- preheating
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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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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 231
- 238000005057 refrigeration Methods 0.000 claims abstract description 30
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 26
- 238000009792 diffusion process Methods 0.000 claims abstract description 26
- 238000010521 absorption reaction Methods 0.000 claims abstract description 25
- 239000006096 absorbing agent Substances 0.000 claims description 13
- 230000035622 drinking Effects 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 239000005457 ice water Substances 0.000 abstract 3
- 238000010438 heat treatment Methods 0.000 description 18
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 6
- 238000009835 boiling Methods 0.000 description 6
- 230000005494 condensation Effects 0.000 description 5
- 238000009833 condensation Methods 0.000 description 5
- 239000003651 drinking water Substances 0.000 description 5
- 235000020188 drinking water Nutrition 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000008267 milk Substances 0.000 description 5
- 210000004080 milk Anatomy 0.000 description 5
- 235000013336 milk Nutrition 0.000 description 5
- 239000000843 powder Substances 0.000 description 4
- 241001122767 Theaceae Species 0.000 description 3
- 229910021529 ammonia Inorganic materials 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 208000034699 Vitreous floaters Diseases 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000010338 mechanical breakdown Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
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- Apparatus For Making Beverages (AREA)
Abstract
The utility model discloses an environmental-protection energy-saving cold/hot water dispenser. A water storage bucket is connected with a water distribution skip; the water distribution skip is divided into three outlets, wherein the first outlet is connected with a normal-temperature water valve, the second outlet is connected with an ice water tank and an ice water valve sequentially, and the third outlet is connected with an electromagnetic valve, a pre-heated water tank, a film-coated quartz glass tube quick heater and a hot water valve sequentially; a communicating tube is arranged at the bottom part of the pre-heated water tank; the other end of the communicating tube is connected with a hot water pre-heated sleeve and a bypass tube; the other end of the bypass tube is connected with the upper part of the pre-heated water tank; a temperature sensor is arranged at the bottom part of the pre-heated water tank; an intelligent control module is connected with the film-coated quartzglass tube quick heater and the temperature sensor respectively; the ice water tank is sheathed on an evaporator of a diffusion absorption refrigeration movement; and the hot water pre-heated sleeve is sheathed between a condenser and a generator of the diffusion absorption refrigeration movement. The environmental-protection energy-saving cold/hot water dispenser has simple structure and convenient use, is very applicable for the institutions, families and other places with the high requirement on drinking health, noise and environmental protection and the requirement of various water temperatures.
Description
Technical field
The utility model relates to a kind of environment-friendly and energy-efficient hot and cold water dispenser.Specifically, be meant the form that adopts diffusion absorption type refrigeration machine core and plated film quartz glass tube quick heater to combine, fully utilize energy, the hot water of frozen water, normal-temperature water and various temperature is provided.The refrigerating box that has a constant volume simultaneously.
Background technology
Water dispenser on the present market generally can provide normal-temperature water, hot water, or distinct methods such as hot water and frozen water, but all exists many-sided problems such as some health or power consumption.
Provide the heater of hot water to have two kinds at present: a kind of mode that adopts existence to heat repeatedly, the another kind of mode that adopts speed heat.When being the water dispenser standby, the technology that the former adopts constantly detects the water temperature in the hot water liner, in case temperature is lower than setting value, just starting electric heater heats the water in the hot water liner, exist the state of water heating for multiple times to boiling and approaching boiling, it is many to exist standby power consumption, and hot courage long-time heating, the scaling influence is conducted heat, produce by " thousand boiling water ", content of nitrite such as increases at problem in the water, influences health; The latter adopts fast thermal technology, promptly utilizes powerful heater, and the water by quick heater is carried out the very high heating of heat flow density, exists that heating power is big, water yield is few and go out water speed waits shortcoming slowly.
And the refrigerating plant that cold water is provided has three kinds: adopt the freon compressibility that cold is provided respectively, the semiconductor electronic refrigeration produces cold and diffusion absorption type refrigeration system.First kind utilize compressor to cold-producing medium compress, condensation, throttling produce cold, the parts that high-speed motion is arranged exist that the operation noise is big, the frequent start-stop power consumption is many, mechanical breakdown take place easily, the life-span is short, cold-producing medium may leak and be difficult for to reclaim and break shortcomings such as encircling ozone layer.Second kind is adopted the semiconductor electronic refrigeration, exists shortcomings such as refrigerating efficiency is low, power consumption is many, fault is frequent.The third adopts the water dispenser of diffusion absorbing refrigeration, what adopt is that the diffusion absorption type refrigeration machine core refrigeration heats the form that combines repeatedly with hot water liner, and capacity usage ratio is low, has wasted condensation heat, and, shortcomings such as generation " thousand boiling water ", standby power consumption be many are arranged not in conjunction with nonstorage calorifier.
Summary of the invention
The purpose of this utility model is at the problems referred to above, the mode that adopts diffusion absorption type refrigeration machine core and plated film quartz glass tube quick heater to combine, and make full use of condensation heat, improve the coefficient of refrigerating performance of movement, reduce the heating power of quick heater, a kind of environment-friendly and energy-efficient hot and cold water dispenser is provided.
Environment-friendly and energy-efficient hot and cold water dispenser comprises water storage barrel, divides bucket, normal-temperature water valve, Cold-water bag, frozen water valve, magnetic valve, tongue tube water level meter, preheating water courage, plated film quartz glass tube quick heater, hot-water valve, bypass pipe, the pre-thermal sleeve of hot water, intelligent control module, communicating pipe, temperature sensor, diffusion absorption type refrigeration machine core, water storage barrel is connected with dividing bucket, divide bucket to be divided into three way outlets, first via outlet is connected with the normal-temperature water valve; Second way outlet and Cold-water bag, the frozen water valve connects successively, Third Road outlet and magnetic valve, the preheating water courage, plated film quartz glass tube quick heater, hot-water valve connects successively, preheating water courage bottom is provided with communicating pipe, communicating pipe the other end and the pre-thermal sleeve of hot water, bypass pipe links to each other, the bypass pipe other end is connected with preheating water courage top, preheating water courage bottom is provided with temperature sensor, preheating water courage inside is equipped with tongue tube water level meter, intelligent control module and plated film quartz glass tube quick heater, temperature sensor connects respectively, be with Cold-water bag on the evaporimeter of diffusion absorption type refrigeration machine core, be with the pre-thermal sleeve of hot water between the condenser of diffusion absorption type refrigeration machine core and the generator.
Diffusion absorption type refrigeration machine core comprises condenser, evaporimeter, generator, absorber, electric heater, weak solution pipe, balance pipe, reservoir; Reservoir is connected successively with generator, condenser, evaporimeter, absorber, is provided with balance pipe between evaporimeter and the absorber, and absorber is provided with the weak solution pipe, and generator is provided with electric heater.
The utility model has fully utilized the advantage of the two by diffusion absorption type refrigeration machine core and the rational combination of plated film quartz glass tube quick heater.The operation noiselessness, friction, pollution-free, safe and reliable, long service life.Position suitable between condenser and the generator adds tubing, not only can improve refrigeration performance, and can utilize condensation heat to come preheating water, reaches purpose of energy saving.
Water through preheating is stored in the preheating water courage, and its water temperature is not very high, does not reach the state of boiling, so non flouling behaviour, has overcome " thousand boiling water " of traditional water dispenser, and water outlet is fresh, healthy.The plated film quartz glass tube fast heat apparatus that adopts can very fastly heat, and the electric conversion rate height can instantaneous sterilization, energy-saving safe, in the process of water dispenser standby, can not heat repeatedly, and water, electricity is isolated by quartz glass, avoids electric leakage.Because water has passed through preheating, therefore, can reduce the time and the power of quick heater heating, reach purpose of energy saving equally.
The refrigerating box that has a constant volume when making frozen water provides the need of the refrigeration of fruit, beverage.And the further intelligent temperature control technology that adopts, by intelligent control panel different water temperature intervals is set, the heating power of control coated glass pipe fast heat apparatus provides the hot water in different temperatures interval, satisfies people's personalized water temperature demands such as leaf, coffee, milk powder, instant food of making tea.
The utility model is simple in structure, and is easy to use, and use in the places such as hotel, hotel, hospital, office, public institution and family that are fit to very much and multiple water temperature demand high to the health of drinking water, noise and environmental requirement.
Description of drawings
Accompanying drawing is the structural representation of environment-friendly and energy-efficient hot and cold water dispenser;
Among the figure: water storage barrel 1, branch bucket 2, normal-temperature water valve 3, Cold-water bag 4, frozen water valve 5, magnetic valve 6, tongue tube water level meter 7, preheating water courage 8, plated film quartz glass tube quick heater 9, hot-water valve 10, bypass pipe 11, the pre-thermal sleeve 12 of hot water, condenser 13, evaporimeter 14, generator 15, absorber 16, electric heater 17, weak solution pipe 18, balance pipe 19, reservoir 20, intelligent control module 21, communicating pipe 22, temperature sensor 23.
The specific embodiment
As shown in drawings, environment-friendly and energy-efficient hot and cold water dispenser, it is characterized in that comprising water storage barrel 1, divide bucket 2, normal-temperature water valve 3, Cold-water bag 4, frozen water valve 5, magnetic valve 6, tongue tube water level meter 7, preheating water courage 8, plated film quartz glass tube quick heater 9, hot-water valve 10, bypass pipe 11, the pre-thermal sleeve 12 of hot water, intelligent control module 21, communicating pipe 22, temperature sensor 23, diffusion absorption type refrigeration machine core, water storage barrel 1 is connected with dividing bucket 2, divide bucket 2 to be divided into three way outlets, first via outlet is connected with normal-temperature water valve 3; Second way outlet and Cold-water bag 4, frozen water valve 5 connects successively, Third Road outlet and magnetic valve 6, preheating water courage 8, plated film quartz glass tube quick heater 9, hot-water valve 10 connects successively, preheating water courage 8 bottoms are provided with communicating pipe 22, communicating pipes 22 other end and the pre-thermal sleeve 12 of hot water, bypass pipe 11 links to each other, bypass pipe 11 other ends are connected with preheating water courage 8 tops, preheating water courage 8 bottoms are provided with temperature sensor 23, preheating water courage 8 inside are equipped with tongue tube water level meter 7, intelligent control module 21 and plated film quartz glass tube quick heater 9, temperature sensor 23 connects respectively, be with Cold-water bag 4 on the evaporimeter 14 of diffusion absorption type refrigeration machine core, be with the pre-thermal sleeve 12 of hot water between the condenser 13 of diffusion absorption type refrigeration machine core and the generator 15.
Described diffusion absorption type refrigeration machine core comprises condenser 13, evaporimeter 14, generator 15, absorber 16, electric heater 17, weak solution pipe 18, balance pipe 19, reservoir 20; Reservoir 20 is connected successively with generator 15, condenser 13, evaporimeter 14, absorber 16, is provided with balance pipe 19 between evaporimeter 14 and the absorber 16, and absorber 16 is provided with weak solution pipe 18, and generator 15 is provided with electric heater 17.
The utility model can provide normal-temperature water, frozen water to provide the hot water of different water temperatures and the refrigerating box of a constant volume with the demand of drinking according to personalization.Diffusion absorption type refrigeration machine core provides generator needed heat by electrical heating.
When using normal-temperature water, open normal-temperature water valve 3, normal-temperature water through minute bucket 2, enters valve 3 by water storage barrel 1, can obtain the normal temperature drinking water.
When using frozen water, open frozen water valve 5, water enters frozen water valve 5 from Cold-water bag 4, get final product frozen water.Water in the Cold-water bag is obtained through minute bucket 2 by water storage barrel 1.Its cold is provided by the evaporimeter of diffusion absorption type refrigeration machine core.Evaporimeter directly places Cold-water bag to contact good effect of heat exchange with water; The Cold-water bag water inlet is arranged on the evaporimeter termination, can melt the ice sheet that may occur in the evaporimeter termination, strengthens heat exchange; Cold-water bag and evaporimeter contact position seal by seal, avoid leaking.Around Cold-water bag, refrigerating box is set, is used for placing tealeaves, milk powder etc.
When using hot water, this device can carry out preheating.Water enters hot water preheating water courage 8 by water storage barrel 1 through minute bucket 2, from entering pre-thermal sleeve 12 communicating pipe 22, the water that pre-thermal sleeve 12 heating enter, cause the water volume in the hot water jacket to expand, enter preheating water courage 8 by bypass pipe 11, the water level in the preheating water pipe increases, and it is big that pressure becomes, water can enter hot water jacket by communicating pipe 22, realizes the Natural Circulation of water in preheating water courage 8 and the hot water jacket 12.Water through heating is preserved through entering preheating water courage 8 communicating pipe 11, establishes tongue tube water level meter 7 in the preheating water courage 8, and the magnetic valve 6 before the control preheating water courage opens and closes, and guaranteeing has suitable water level in the preheating water courage 8.
When using hot water, open hot-water valve 10, the water in the preheating water courage enters plated film quartz glass tube quick heater 9, realizes instantaneous heating under flow regime.On the plated film quartz glass heater 9 different circuit junctions is set,, realizes changing the effect of power according to the difference of place in circuit contact by intelligent control module 21 control heating powers.
Be connected with the interlock circuit on the hot-water valve 10, open behind the hot-water valve 10 and intelligent control module 21 is united use, the heating of control plated film quartz glass tube.
Operation principle of the present utility model is described as follows:
Outside the evaporimeter of diffusion absorption type refrigeration machine core, install Cold-water bag, water in the Cold-water bag directly contacts with the evaporimeter outer wall, evaporimeter adopts stainless steel or surface treated steel pipe manufacturing, temperature sensing device is set on Cold-water bag, the electric heater unit of control diffusion absorption type refrigeration machine core just stops the generator heating in case temperature reaches setting value.Around Cold-water bag, refrigerating box can be set, be used for placing tealeaves, milk powder etc.
Before the condenser of diffusion absorption type refrigeration machine core and the suitable position behind the generator pre-thermal sleeve is set, the overflow bypass pipe that the setting of pre-thermal sleeve topmost is communicated with the preheating water courage, foot is provided with the water inlet tube connector that is communicated with the preheating water courage.Preheating water is heated in pre-thermal sleeve, volume can expand and produce some water vapours, water will overflow to the preheating water courage by bypass pipe, and the water in the preheating water courage enters pre-thermal sleeve from the bottom inlet and outlet pipe, realizes the Natural Circulation of the water in preheating water courage and the pre-thermal sleeve.The pipeline that the preheating water courage is connected with water storage barrel is equipped with valve, is opened and closed by the control of the water level in preheating water courage control, after the water of preheating water courage is removed, valve opening, the water of water storage barrel enters the preheating water courage, behind the water level of setting, valve closing, the water of process preheating can not enter water storage barrel.The volume of pre-thermal sleeve and position are according to the requirement setting of rectifying, cooling effect to the water of gaseous state and ammonia can not be too big, therefore too big volume can not be arranged, with generator can not lean on too near, make the backflow of condensing of the ammonia of refrigerating core otherwise temperature is too low, ammonia can not enter condenser and not freeze.
Preheating water courage bottom also is provided with the outlet pipe that connects plated film quartz glass quick heating pipe, when the needs drinking hot water, opens hot-water valve, and preheating water enters the quartz glass quick heating pipe, and the circuit interlock starts quick heater, and preheating water is instantaneous to be heated to required hot water temperature.Because water has passed through preheating, the temperature difference that needs to heat up is not very big, can reduce the power of plated film quartz glass tube.
There is different electrode contacts to realize different heating powers on the plated film quartz glass tube quick heater.
Intelligent control module has water temperature Selection Floaters such as tea-drinking, milk tea, coffee, and intelligent control module is gathered the water temperature of preheating water courage, calculates the difference of the two, and the powered electrode of control plated film quartz glass tube quick heater realizes changing the purpose of power.
The utility model is in conjunction with the advantage of diffusion absorption refrigerating machine and the advantage of fast hot mode, and makes full use of condensation heat, not only realizes environmental protection and energy saving, healthy drinking-water is provided, and can reduce required instantaneous power.
For satisfying the safety of drinking water requirement, avoid getting rusty and longer service life, adopt stainless steel manufacturing or process special process to handle with the direct contact portion of drinking water.
Claims (2)
1, a kind of environment-friendly and energy-efficient hot and cold water dispenser, it is characterized in that comprising water storage barrel (1), divide bucket (2), normal-temperature water valve (3), Cold-water bag (4), frozen water valve (5), magnetic valve (6), tongue tube water level meter (7), preheating water courage (8), plated film quartz glass tube quick heater (9), hot-water valve (10), bypass pipe (11), the pre-thermal sleeve of hot water (12), intelligent control module (21), communicating pipe (22), temperature sensor (23), diffusion absorption type refrigeration machine core, water storage barrel (1) is connected with dividing bucket (2), divide bucket (2) to be divided into three way outlets, first via outlet is connected with normal-temperature water valve (3); Second way outlet and Cold-water bag (4), frozen water valve (5) connects successively, Third Road outlet and magnetic valve (6), preheating water courage (8), plated film quartz glass tube quick heater (9), hot-water valve (10) connects successively, preheating water courage (8) bottom is provided with communicating pipe (22), communicating pipe (22) other end and the pre-thermal sleeve of hot water (12), bypass pipe (11) links to each other, bypass pipe (11) other end is connected with preheating water courage (8) top, preheating water courage (8) bottom is provided with temperature sensor (23), intelligent control module (21) and plated film quartz glass tube quick heater (9), temperature sensor (23) connects respectively, preheating water courage (8) inside is equipped with tongue tube water level meter (7), be with Cold-water bag (4) on the evaporimeter of diffusion absorption type refrigeration machine core (14), be with the pre-thermal sleeve of hot water (12) between condenser of diffusion absorption type refrigeration machine core (13) and the generator (15).
2, a kind of environment-friendly and energy-efficient hot and cold water dispenser according to claim 1 is characterized in that described diffusion absorption type refrigeration machine core comprises condenser (13), evaporimeter (14), generator (15), absorber (16), electric heater (17), weak solution pipe (18), balance pipe (19), reservoir (20); Reservoir (20) is connected successively with generator (15), condenser (13), evaporimeter (14), absorber (16), be provided with balance pipe (19) between evaporimeter (14) and the absorber (16), absorber (16) is provided with weak solution pipe (18), and generator (15) is provided with electric heater (17).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2009201164361U CN201431333Y (en) | 2009-03-26 | 2009-03-26 | Environmental-protection energy-saving cold/hot water dispenser |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN2009201164361U CN201431333Y (en) | 2009-03-26 | 2009-03-26 | Environmental-protection energy-saving cold/hot water dispenser |
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CN201431333Y true CN201431333Y (en) | 2010-03-31 |
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CN2009201164361U Expired - Lifetime CN201431333Y (en) | 2009-03-26 | 2009-03-26 | Environmental-protection energy-saving cold/hot water dispenser |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101513327B (en) * | 2009-03-26 | 2011-11-30 | 浙江大学 | Environment-friendly and energy-efficient hot and cold water dispenser |
CN102613896A (en) * | 2011-06-10 | 2012-08-01 | 张伟 | Multifunctional water dispenser |
CN107906750A (en) * | 2017-11-10 | 2018-04-13 | 大连海事大学 | A kind of energy-efficient cold, hot and warm drinking-water machine |
CN111184442A (en) * | 2020-01-16 | 2020-05-22 | 六安索伊电器制造有限公司 | Refrigerating unit with heat storage function applied to coffee machine |
-
2009
- 2009-03-26 CN CN2009201164361U patent/CN201431333Y/en not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101513327B (en) * | 2009-03-26 | 2011-11-30 | 浙江大学 | Environment-friendly and energy-efficient hot and cold water dispenser |
CN102613896A (en) * | 2011-06-10 | 2012-08-01 | 张伟 | Multifunctional water dispenser |
CN107906750A (en) * | 2017-11-10 | 2018-04-13 | 大连海事大学 | A kind of energy-efficient cold, hot and warm drinking-water machine |
CN107906750B (en) * | 2017-11-10 | 2019-08-27 | 大连海事大学 | A kind of energy-efficient cold, hot and warm drinking-water machine |
CN111184442A (en) * | 2020-01-16 | 2020-05-22 | 六安索伊电器制造有限公司 | Refrigerating unit with heat storage function applied to coffee machine |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
AV01 | Patent right actively abandoned |
Granted publication date: 20100331 Effective date of abandoning: 20090326 |