CN101116596A - Quick-heating type drinking machine - Google Patents
Quick-heating type drinking machine Download PDFInfo
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- CN101116596A CN101116596A CNA2006100527640A CN200610052764A CN101116596A CN 101116596 A CN101116596 A CN 101116596A CN A2006100527640 A CNA2006100527640 A CN A2006100527640A CN 200610052764 A CN200610052764 A CN 200610052764A CN 101116596 A CN101116596 A CN 101116596A
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Abstract
The invention discloses a fast-heating type drinking machine, which comprises a casing, a bottle holder, an electric heating device positioned inside the casing, a discharge water valve and a hot water outlet, wherein a bailer which is arranged below the bottle holder is connected with the water inlet of the electric heating device through a water pipe; the water outlet of the electric heating device is connected with the hot water outlet through a hot water pipe and the discharge water valve; the electric heating device is formed by combined electric heating pipe sealed inside an outer pipe; the side walls of both ends of the outer pipe are respectively provided with a water inlet and a water outlet; moreover, the power of the electric heating pipe which matches with the capacity of the outer pipe can heat flowing-through drinking water by 85 DEG C to 95 DEG C. After water and electricity are switched on, the electric heating pipe is fully dipped in water to make water furthest absorb heat energy with energy absorption rate reaching above 95 DEG C. The invention is characterized by electricity saving, instant heating without waiting, fresh water, no fouling, relatively low cost of material and a simple structure.
Description
Technical field
The present invention relates to a kind of water dispenser, particularly a kind of electrically heated quick-heating type drinking machine.
Background technology
At present, data shows that domestic water dispenser owning amount is about about 30,000,000 according to statistics, and with every year about 10,000,000 quantity constantly increase progressively.Because of general drinking hot water on Chinese's traditional habit, thereby electrically heated water dispenser generally uses.General hot shot water machine comprises housing, bottle seat and is positioned at the electric heater unit of housing and discharging valve, delivery port, and the below of bottle is provided with a bucket, and bucket links to each other with the import of electric heater unit by hot-water line.Because electric heater unit generally adopts the mode that stores the inner bag heating that hot water is provided, under the restriction of existing structure and material etc., its heat-insulating property generally is not fine, make this mode of heating have following shortcoming: the one, round-the-clock standby, cause lot of energy consumption: on average the energy that heat five liters of calculating consumption of water every day with every water dispenser are about 0.75kw.h; By 30,000,000 calculating of the present water dispenser user of China owning amount, then about palpus power consumption every day 3,000 ten thousand * 0.75kw.h/ platforms=2,250 ten thousand kw.h, want about 8,000,000,000 degree of power consumption that every year.The 2nd, the inner courage heating of common water dispenser stored hot water, poor because of heat-insulating property, must constantly heat repeatedly, harmful substance is concentrated cause the stale harmful health of water quality.The 3rd, because of heating repeatedly, calcium ions and magnesium ions concentration in the water strengthens and produces precipitation, and forms incrustation scale, influence the thermal efficiency of heat generating components, shortens and uses life of product, and quick-fried courage initiation security incident takes place for What is more the outlet pipe that results in blockage.The 4th, use water dispenser to store the easy breed bacteria of inner bag for a long time, produce secondary pollution, influence health etc.
In order to solve above defective, as Chinese patent open (bulletin) number: CN1618380 " quick electric heating drinking water apparatus " discloses a kind of structure of quick-heating type drinking machine, comprise housing, bottle seat and be positioned at the electric heating body of housing and hot discharging valve, hot water outlet, it is characterized in that: described electric heating body is close to by the body of casting by water pipe and electric heating tube and is formed, be provided with the liquefaction courage between the delivery port of wherein said water pipe and the hot discharging valve, and electric heating tube has the power that drinking water that be complementary with the water pipe volume, can will flow through is heated at least 75 ℃.Because electric heating body is close to by the body of casting by water pipe and electric heating tube and is formed, so its compact conformation, volume is little, the repacking that is suitable on the existing water dispenser is used, because the electric heating tube apolegamy has suitable power, make drinking water when flowing through water pipe, be heated to temperature required hot water rapidly simultaneously, therefore very easy to use, energy-conservation, and overcome the phenomenon that common water dispenser repeats to heat up hill and dale, nutritional labeling loses in the water of also avoiding knowing clearly; Adopt upper and lower electric heating body to carry out the segmentation heating in addition, make heating system more perfect, more can satisfy people's use needs.Though this water dispenser can obtain hot water fast, form indirect the bigger power consumption of thermal efficiency loss is strengthened because water pipe and electric heating tube are close to by the body of casting, adopt upper and lower electric heating body to carry out the segmentation heating in addition, also make complex structure.
Summary of the invention
The quick-heating type drinking machine that technical problem to be solved by this invention provides a kind of thermal efficiency height, low cost of manufacture, can save energy again.
The technical solution adopted for the present invention to solve the technical problems is: a kind of quick-heating type drinking machine, comprise housing, bottle seat and the electric heater unit and the discharging valve that are positioned at housing, hot water outlet, below described bottle seat, be provided with a bucket, described bucket links to each other with the water inlet of electric heater unit by water pipe, the delivery port of electric heater unit is through hot-water line, discharging valve is connected with hot water outlet, it is characterized in that: described electric heater unit places electric heating tube be combined in the outer tube by sealing, and electric heating tube has the power of 85 ℃-95 ℃ of the drinking water that will the flow through heating that are complementary with the outer tube volume.
Described electric heating tube is that heating wire places in the stainless steel tube with heat-conducting insulation material and is full of sealed at both ends the forming in space between stainless steel tube and the heating wire.
Described outer tube is circular stainless steel tube or copper pipe, leaves the weldering of the round stainless steel substrates in hole at two ports of outer tube with the center and lives sealing, and stretch out from the centre bore of stainless steel disk at the electric heating tube two ends, and its excircle seals with the stainless steel disk and welds.
The stainless steel tube diameter of described electric heating tube is between 3mm-10mm, and length is between 40cm-70cm, and the power of heating wire is 1000W-2000W.
The preferable stainless steel tube diameter of described electric heating tube is 6mm, and length is 55cm, and the power of heating wire is 1800W.
The shape of described electric heater unit can be done respective change with the water dispenser structure, generally adopts similar " U " font.
One end outer tube wall of described electric heater unit is provided with water inlet other end outer tube wall and is provided with delivery port and sewage draining exit.
Described outer tube is stainless steel tube or copper pipe, which is provided with two temperature controllers, and the contact of these two temperature controllers is serially connected in the heating line between electric heater unit and the power supply.
The invention has the beneficial effects as follows that after the water flowing energising, electric heating tube fully soaks water body, makes water body absorb heat energy to greatest extent, and adds hot water rapidly between 85 ℃-95 ℃, S. E. A. reaches more than 95 ℃; This structure of modification has following remarkable advantage: 1. power saving: because of S. E. A. increases substantially, instant-heating is without standby.2. water quality is fresh.Because of instant-heating need not be heated repeatedly.3. non-scaling: less because of the heating tube internal diameter, internal stress is bigger, and not heating repeatedly, the low scale formation that do not exist of calcium ions and magnesium ions concentration.4. because of having removed inner bag, saved material, cost is relatively low, is suitable for popularizing.4. adopt the heating of one-part form electric heater unit, simple in structure.
Description of drawings
Below in conjunction with drawings and Examples to originally being described in further detail.
Fig. 1 is an embodiment of the invention structural representation;
Fig. 2 is the structural representation of electric heater unit of the present invention;
Fig. 3 is an A-A sectional view among Fig. 2;
Fig. 4 is a B-B sectional view among Fig. 2.
Description of symbols among the figure: 1 bottle of seat, 2 buckets, 3 housings, 4 hot-water lines, 5 electric heater units, 6 lockers, 7 water pipes, 8 electrical terminals, 9 water inlets, 10 outer tubes, 11 temperature controllers, 12 temperature controllers, 13 sewage draining exits, 14 delivery ports, 15 heating wire, 16 heat-conducting insulation materials, 17 stainless steel tubes.
The specific embodiment
With reference to accompanying drawing, water dispenser of the present invention comprises housing 3, bottle seat 1 and is positioned at the electric heater unit 5 of housing and discharging valve, hot water outlet, below described bottle seat, be provided with a bucket 2, electric heater unit 5 is positioned at the middle part of housing 3, and on the panel at housing 3 middle parts, be provided with a recess, be used to be provided with discharging valve and place drinking cup stand and water tumbler, and the bottom of water dispenser can be made locker 6 or disinfection cabinet or refrigerator as required.Described bucket 2 links to each other with the water inlet 9 of electric heater unit 5 by silica gel water pipe 7, the delivery port 14 of electric heater unit 5 is connected with hot water outlet through silica gel hot-water line 4, discharging valve, described electric heater unit 5 is for placing the electric heating tube in the outer tube 10, outer tube 10 is circular stainless steel tube or copper pipe, live in the stainless steel disk weldering that two ports of outer tube 10 leave mouthful with the center, its excircle and the sealing of stainless steel disk weld, the electric heating tube two ends are welded in the stainless steel disk thus, guarantee the position of electric heating tube in outer tube 10; Electric heating tube is that heating wire 15 places in the stainless steel tube 17 with heat-conducting insulation material 16 and is full of sealed at both ends the forming in space between stainless steel tube 17 and the heating wire 15, it has good thermal conductivity and good insulating properties to heat-conducting insulation material 16 for Powdered refrigerant, and it is full of the space between stainless steel tube 17 and the heating wire 15.The two ends of described electric heater unit 5 are fixed with electrical terminal 8, be used for being electrically connected with the positive negative conductor of power supply, and on outer tube 10 two ends sidewalls, be respectively equipped with water inlet 9 and delivery port 14 and sewage draining exit 13, water inlet 9 at one end, delivery port 14 and sewage draining exit 13 are at the other end.Between outer tube 10 inwalls and electric heating tube outer wall, have from water inlet 9 to enter the water that the electric heating tube outer wall of flowing through flows out from delivery port 14, and electric heating tube has the power of 85 ℃-95 ℃ of drinking water heating that the energy that is complementary with outer tube 10 volumes will flow through.Above-mentioned electric heater unit 5 is made up of stainless steel tube 17, heating wire 15, heat-conducting insulation material 16, outer tube 10, water inlet 9, delivery port 14 and sewage draining exit 13, stainless steel tube 17 in-built electrical heated filaments 15 heat-conducting insulation materials 16 are full of the gap between them in outer tube 10, stainless steel tube 17 and place centre in the outer tube 10, can draw the heat that electric heating tube distributes equably with the current that keep flowing through, guarantee that the drinking water that flows out has enough temperature.For this reason, design described stainless steel tube 17 diameters between 3mm-10mm, length is between 40cm-70cm, and the power of heating wire 15 is 1000W-2000W in the electric heating tube, guarantees to heat rapidly the temperature of the water body of flowing through between 85 ℃-95 ℃.In the present embodiment, the preferable stainless steel tube diameter of electric heating tube is 6mm, and length is 55cm, and the power of heating wire is 1800W.The shape of described electric heater unit 5 can be done respective change with the water dispenser structure, generally adopts similar " U " font.
Be welded with stainless steel substrates on outer tube 10 outer walls of described electric heater unit 5 and fixing two temperature controller 11, temperature controllers 12 side by side on it, wherein temperature controller 11 is automatic, temperature controller 12 is manual, the contact of temperature controller 11, temperature controller 12 is serially connected in the heating line between electric heater unit 5 and the power supply, is used for controlling the heating-up temperature of electric heater unit 5.In the time of on the situation that water in bucket occurring uses up; if electric heater unit 5 is still in the energising heating; then the temperature of corresponding outer tube 10 outer walls can raise rapidly; after reaching design temperature; corresponding temperature controller 11 works; very important person's clawback could recover after temperature controller 12 trippings; thereby 2 temperature controllers 11 are set; temperature controller 12 is for dual fail-safe; even there is a temperature controller to lose efficacy; another still can guarantee the safety of electric heater unit 5, and control disconnects the power supply of electric heater unit 5, makes it stop heating; avoid the damage of electric heater unit 5, play the effect of protection whole water dispenser.
Claims (8)
1. quick-heating type drinking machine, comprise housing, bottle seat and the electric heater unit and the discharging valve that are positioned at housing, hot water outlet, below described bottle seat, be provided with a bucket, described bucket links to each other with the water inlet of electric heater unit by water pipe, the delivery port of electric heater unit is through hot-water line, discharging valve is connected with hot water outlet, it is characterized in that: described electric heater unit places the electric heating tube in the outer tube to combine by sealing, be respectively equipped with water inlet and delivery port on the sidewall of outer tube two ends, and electric heating tube has the power of 85 ℃-95 ℃ of drinking water heating that the energy that is complementary with the outer tube volume will flow through.
2. quick-heating type drinking machine according to claim 1 is characterized in that: described electric heating tube is that heating wire places in the stainless steel tube with heat-conducting insulation material and is full of sealed at both ends the forming in space between stainless steel tube and the heating wire.
3. quick-heating type drinking machine according to claim 1, it is characterized in that: described outer tube is circular stainless steel tube or copper pipe, leave the firmly sealing of weldering of the round stainless steel substrates in hole with the center at two ports of outer tube, stretch out from the centre bore of stainless steel disk at the electric heating tube two ends, and its excircle and the sealing of stainless steel disk weld.
4. quick-heating type drinking machine according to claim 2 is characterized in that: the stainless steel tube diameter of described electric heating tube is between 3mm-10mm, and length is between 40cm-70cm, and the power of heating wire is 1000W-2000W.
5. quick-heating type drinking machine according to claim 4 is characterized in that: the preferable stainless steel tube diameter of described electric heating tube is 6mm, and length is 55cm, and the power of heating wire is 1800W.
6. quick-heating type drinking machine according to claim 1 is characterized in that: the shape of described electric heater unit can be done respective change with the water dispenser structure, generally adopts similar " U " font.
7. according to claim 1 or 6 described quick-heating type drinking machines, it is characterized in that: an end outer tube wall of described electric heater unit is provided with water inlet other end outer tube wall and is provided with delivery port and sewage draining exit.
8. according to claim 1 or 3 described quick-heating type drinking machines, it is characterized in that: described outer tube is provided with two temperature controllers, and the contact of these two temperature controllers is serially connected in the heating line between electric heater unit and the power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006100527640A CN101116596A (en) | 2006-08-02 | 2006-08-02 | Quick-heating type drinking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006100527640A CN101116596A (en) | 2006-08-02 | 2006-08-02 | Quick-heating type drinking machine |
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| Publication Number | Publication Date |
|---|---|
| CN101116596A true CN101116596A (en) | 2008-02-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2006100527640A Pending CN101116596A (en) | 2006-08-02 | 2006-08-02 | Quick-heating type drinking machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104849307A (en) * | 2015-04-22 | 2015-08-19 | 昆明理工大学 | Heatable steel bar for nondestructive test and its preparation method and use method |
| CN105996781A (en) * | 2016-08-04 | 2016-10-12 | 广东世纪丰源饮水设备制造有限公司 | Full-automatic high-intelligence drinking water plant and control method thereof |
-
2006
- 2006-08-02 CN CNA2006100527640A patent/CN101116596A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104849307A (en) * | 2015-04-22 | 2015-08-19 | 昆明理工大学 | Heatable steel bar for nondestructive test and its preparation method and use method |
| CN104849307B (en) * | 2015-04-22 | 2017-11-10 | 昆明理工大学 | It is a kind of to heat steel bar and its making, application method suitable for Non-Destructive Testing |
| CN105996781A (en) * | 2016-08-04 | 2016-10-12 | 广东世纪丰源饮水设备制造有限公司 | Full-automatic high-intelligence drinking water plant and control method thereof |
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Open date: 20080206 |