CN101731949A - Rapid coffee maker - Google Patents
Rapid coffee maker Download PDFInfo
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- CN101731949A CN101731949A CN200910264637A CN200910264637A CN101731949A CN 101731949 A CN101731949 A CN 101731949A CN 200910264637 A CN200910264637 A CN 200910264637A CN 200910264637 A CN200910264637 A CN 200910264637A CN 101731949 A CN101731949 A CN 101731949A
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- boiler
- coffee maker
- shock
- water pipe
- absorbing
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Abstract
The invention relates to a coffee maker, in particular to a rapid coffee maker which comprises a base body and a control board. The base body is provided with a vessel, a boiler is arranged at the upper end of the vessel, and a conveying appliance which transports a fluid in the vessel into the boiler is arranged at one side of the vessel and is connected with the boiler through a pipeline; the control board is electrically connected with the conveying appliance, the boiler is internally provided with a heating pipe and a water pipe, the water pipe and the heating pipe are spirally arranged in the boiler body, the axial section formed by the heating pipe is distributed at the periphery of the axial section formed by the water pipe, and the heating pipe is electrically connected with the control board. Because the coffee maker adopts a unique boiler design, the heat efficiency is fully exerted, and the water temperature tolerance keeps at plus/minus 1 below zero DEG C when coffee is continuously steeped.
Description
Technical field
The present invention relates to a kind of coffee machine, be specifically related to a kind of rapid coffee maker.
Background technology
Coffee is one of most popular drink in the world, and it brings joyful and excited to people.At present popular in the world has Italian Espresso (Espresso), Cappuccino (Cappuccino) and takes iron (Latte) coffee with milk etc.Brew one cup of perfectly Italian special dense (Espresso) or Cappuccino (Cappuccino) coffee all need be finished by special coffee machine.Coffee machine is with the pressure of 20 handkerchiefs, force the hot water about 90 ℃ to pass the coffee powder of the young thin process extruding about 10 grams, draw the aromatic substances such as coffee fat in the coffee powder, and reach fully fused back with hot water and flow in the cup, whole process is the combined process of a physicochemical change, and will finish in the time of second at 18-28, so that avoid the excessive disagreeable taste that is caused that extracts effectively.Obviously, the generation of one cup of high-quality Italian special dense or Cappuccino coffee, the coffee machine role is conclusive.
Be easily between calandria in the heater of coffee machine and the heated object in the market and fit together, by the heat transmission heated object is heated, this heating arrangement causes exchange heat seriously to lag behind, water heating in the coffee machine to be needed a period of time, therefore need wait until that when infusing coffee calandria heats the water in the coffee machine, this process may need a few minutes, and simple applying can reduce the exchange efficiency of heat greatly, cause a large amount of heats to run off, the heat energy of loss simultaneously causes peripheral temperature to raise, and has potential safety hazard.What therefore generally coffee machine can not be continuous makes coffee, and is finishing after one glass, wait the preceding paragraph time to continue, otherwise water temperature can be not enough.And such situation can appear in existing coffee machine when making coffee: when cup is put into delivery port following time, and starting switch, when going out coffee, cup can move, and the big performance of coffee machine vibrations that Here it is uses very inconvenient.
Summary of the invention
At above-mentioned technical problem, it is fast to the purpose of this invention is to provide a kind of firing rate, rapid coffee maker easy to use.
Realize that technical scheme of the present invention is as follows:
Rapid coffee maker, comprise pedestal, pedestal is provided with a container, the upper end of container is provided with boiler, one side of container is provided with the container inner fluid is transported to conveying device in the boiler, this conveying device is connected with boiler by pipeline, this coffee machine also comprises control panel, this control panel is electrically connected with described conveying device, be provided with heating tube, water pipe in the described boiler, the shaft section that being arranged in the boiler furnace of described water pipe, heating tube spiral way, heating tube form be distributed in shaft section that water pipe forms around, heating tube is electrically connected with control panel.
Further, described water pipe spiral is arranged in the boiler, heating tube can be single or many spiral helicine windings around water pipe, like this when water pipe is heated, can realize that many heating tubes heat a water pipe, when water enters water pipe from the water inlet of water pipe, when the delivery port of water pipe flows out, water just can be heated to the temperature that makes coffee, do not need to wait again the heating process of a few minutes, directly can obtain hot water, whole process is very short, and just water enters into the time of outflow from water pipe.
Further, this coffee machine also comprises the magnetic valve that is electrically connected with control panel, and is arranged on the temperature detection sensor on the boiler, and described magnetic valve one end is connected with described pipeline, and described temperature detection sensor is electrically connected with control panel.Described magnetic valve is the magnetic valve reversal valve.After boiler heats the water in the water pipe,, can infuse coffee by opening the switch of magnetic valve.After infusing coffee, in the loop water can residually be arranged, this moment, temperature detection sensor will be discharged into the water in the loop in the container to control panel input signal control magnetic valve, waits for that again reheat next time when the temperature of water in the loop is lower than the temperature of setting.
Further, described conveying device is a water pump, the upper end of water pump is provided with shock-absorbing, the lower end of water pump is provided with down shock-absorbing, last shock-absorbing, down shock-absorbing is fixedly installed on the pedestal between container and the water pump, water pump is suspended on the pedestal by last shock-absorbing, and water pump is suspended on when having reduced pump working on the pedestal owing to the influence of vibrations to pedestal like this.Further, being provided with shock reducing structure between described water pump and pedestal contact-making surface, is cavernous body as preferred described shock reducing structure.In order to reduce the vibrations of water pump more further, described upward shock-absorbing, following shock-absorbing are that flexible material is made.Described pedestal bottom is provided with shockproof leg, is with anti-vibration sleeve on the leg, and described anti-vibration sleeve is that silica gel material is made.
Further, the inside of described boiler furnace is cavity, and the internal cavities that the delivery port of water pipe passes body of heater stretches out body of heater, and the water inlet of water pipe passes body of heater and is suspended in side wall of furnace, and sidewall of the furnace body is provided with the electrode that connects heating tube.In order to guarantee the sealing of water pipe, be provided with a circumferential projection at least in the entery and delivery port end of water pipe.
Further, described control panel comprises that the control water pump draws water, the control module of electromagnetic valve switch, boiler heating.Water pump control module control water pump is transported to the water in the container in the boiler; The switch of electromagnetic valve switch control module control magnetic valve; Boiler adds thermal control units control boiler the water in the boiler is heated.
Further, also be provided with broadcast receiver and playing device on the described control panel, like this can be when infusing coffee in the limit, the program in the limit listens to the radio has increased the recreational of coffee machine.
Further, the efferent duct of described conveying device is provided with the admission air valve that absorbs gas in the water pipe, and when air output was arranged in the efferent duct of water pump, admission air valve will improve the operating efficiency of pump with air sucking-off wherein.
Adopt technique scheme, with being arranged in the boiler furnace of the water pipe spiral way in the boiler, the spiral-shaped winding of heating tube is around water pipe, the shaft section that heating tube forms be distributed in shaft section that water pipe forms around, such structure has improved the efficiency of heating surface of heating tube to water in the water pipe greatly, as long as therefore press the start button on the coffee machine, control panel will be controlled boiler and heat, reach the temperature of setting when boiler after, coffee machine will send the prompting sound that drips, explanation can begin to have made coffee, and the required time of whole heating process of boiler is compared and significantly reduces in the past.Because this coffee machine adopts unique boiler design, make the heat energy efficiency performance fully, when successively making coffee, water temperature tolerance remains on+and/-1 degree centigrade.Water pump in this coffee machine adopts the mode that hangs to be arranged on the pedestal in addition, fully water pump and pedestal is separated, and has avoided the influence of the vibrations of water pump to coffee machine, and promptly when making coffee, cup can not move because of the vibrations of water pump on coffee machine.Therefore it is short and heat effective, easy to use advantage that the present invention has heat time heating time.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the right view of Fig. 1;
Fig. 3 is the left view of Fig. 1;
Fig. 4 is the structural representation of boiler among the present invention;
Fig. 5 is that the A-A of Fig. 4 is to view;
Fig. 6 is the structural representation of water pipe;
Fig. 7 is the structural representation of heating tube;
Fig. 8 is a circuit diagram of the present invention;
In the accompanying drawing, 1 is container, and 2 is boiler, and 3 is water pump, and 4 is control panel, and 5 is heating tube, 6 is water pipe, and 7 is pedestal, and 8 is magnetic valve, and 9 is last shock-absorbing, and 91 are following shock-absorbing, and 10 is electrode, 11 is cavernous body, and 12 is shockproof leg, and 13 is admission air valve, and 14 is anti-vibration sleeve, and 15 is projection.
The specific embodiment
The present invention is further described below in conjunction with the drawings and specific embodiments.
Extremely shown in Figure 7 referring to Fig. 1, rapid coffee maker, comprise pedestal 7, pedestal 7 is provided with a container 1, the upper end of container 1 is provided with boiler 2, one side of container 1 is provided with the container inner fluid is transported to conveying device in the boiler, this conveying device is connected with boiler 2 by pipeline, this coffee machine also comprises control panel 4, this control panel 4 is electrically connected with described conveying device, is provided with heating tube 5 in the described boiler 2, water pipe 6, described water pipe 6, being arranged in boiler 2 bodies of heater of heating tube 5 spiral way, the shaft section that heating tube forms be distributed in shaft section that water pipe forms around, heating tube 5 is electrically connected with control panel 4.Also comprise the magnetic valve 8 that is electrically connected with control panel 4, and be arranged on the temperature detection sensor on the boiler, described magnetic valve one end is connected with described pipeline, and described temperature detection sensor is electrically connected with control panel 4.When the temperature of water in the loop was lower than the temperature of setting, temperature detection sensor will be discharged into the water in the loop in the container 1 to control panel input signal control magnetic valve 8.Described conveying device is a water pump 3, and the upper end of water pump 3 is provided with shock-absorbing 9, and the lower end of water pump is provided with down shock-absorbing 91, and last shock-absorbing, down shock-absorbing is fixedly installed on the pedestal between container 1 and the water pump 3, and water pump 3 is suspended on the pedestal by last shock-absorbing 9.The inside of described boiler furnace is cavity, and the internal cavities that the delivery port of water pipe passes body of heater stretches out body of heater, and the water inlet of water pipe passes body of heater and is suspended in side wall of furnace, and sidewall of the furnace body is provided with the electrode 10 that connects heating tube.Also be provided with broadcast receiver and playing device on the described control panel.Be provided with shock reducing structure between described water pump and the pedestal contact-making surface, described shock reducing structure is a cavernous body 11.Described upward shock-absorbing, following shock-absorbing are that flexible material is made.The efferent duct of described conveying device is provided with the admission air valve 13 that absorbs gas in the water pipe.Described pedestal bottom is provided with shockproof leg 12, is with anti-vibration sleeve 14 on the leg, and described anti-vibration sleeve is that silica gel material is made.The entery and delivery port end of described water pipe is provided with three circumferential projection 15.
Fig. 8 shows circuit diagram of the present invention; The control circuit of coffee machine comprises the CPU that is arranged on the control panel; CPU links to each other with the input of heating element heater, water pump, magnetic valve respectively; the output of heating element heater, water pump, magnetic valve is connected to an end of power supply; be connected with switch on the input of heating element heater, water pump, magnetic valve respectively, this circuit also is provided with overcurrent protective device.
When use is of the present invention, as long as press the start button on the coffee machine, water pump will begin to draw water from container, water pump is transported to water in the boiler and heats, as long as the trickling of the water pipe of water spiral setting from heating boiler once can be finished the heating of boiler to water, when water was heated to the temperature of setting, coffee machine will send prompt tone, pressed this moment to brew button and open magnetic valve and can finish brewing of coffee.After finishing coffee, water pump draws water no longer from container, also leave the left water of infusing coffee last time in the loop, when the temperature detection sensor on being arranged on boiler detects water temperature in the loop and is lower than the temperature of setting, temperature detection sensor will send signal to CPU, CPU controls electromagnetic valve switch, and magnetic valve is opened, and residual water will be expelled back in the container in the boiler at this moment.
Claims (9)
1. rapid coffee maker, comprise pedestal, pedestal is provided with a container, the upper end of container is provided with boiler, one side of container is provided with the container inner fluid is transported to conveying device in the boiler, this conveying device is connected with boiler by pipeline, this coffee machine also comprises control panel, this control panel is electrically connected with described conveying device, it is characterized in that: be provided with heating tube in the described boiler, water pipe, described water pipe, the shaft section that being arranged in the boiler furnace of heating tube spiral way, heating tube form be distributed in shaft section that water pipe forms around, heating tube is electrically connected with control panel.
2. rapid coffee maker according to claim 1, it is characterized in that: also comprise the magnetic valve that is electrically connected with control panel, and be arranged on temperature detection sensor on the boiler, and described magnetic valve is connected with described pipeline, and described temperature detection sensor is electrically connected with control panel.
3. rapid coffee maker according to claim 1, it is characterized in that: described conveying device is a water pump, the upper end of water pump is provided with shock-absorbing, the lower end of water pump is provided with down shock-absorbing, last shock-absorbing, down shock-absorbing is fixedly installed on the pedestal between container and the water pump, and water pump is suspended on the pedestal by last shock-absorbing.
4. rapid coffee maker according to claim 1, it is characterized in that: the inside of described boiler furnace is cavity, the internal cavities that body of heater is passed in the outlet of water pipe stretches out body of heater, and the import of water pipe passes body of heater and is suspended in side wall of furnace, and sidewall of the furnace body is provided with the electrode that connects heating tube.
5. rapid coffee maker according to claim 1 is characterized in that: also be provided with broadcast receiver and playing device on the described control panel.
6. rapid coffee maker according to claim 3 is characterized in that: be provided with shock reducing structure between described water pump and the pedestal contact-making surface, described shock reducing structure is a cavernous body.
7. rapid coffee maker according to claim 3 is characterized in that: described upward shock-absorbing, following shock-absorbing are that flexible material is made.
8. rapid coffee maker according to claim 1 is characterized in that: the efferent duct of described conveying device is provided with the admission air valve that absorbs gas in the water pipe.
9. rapid coffee maker according to claim 1 is characterized in that: described pedestal bottom is provided with shockproof leg, is with anti-vibration sleeve on the leg, and described anti-vibration sleeve is that silica gel material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910264637A CN101731949A (en) | 2009-12-18 | 2009-12-18 | Rapid coffee maker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910264637A CN101731949A (en) | 2009-12-18 | 2009-12-18 | Rapid coffee maker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101731949A true CN101731949A (en) | 2010-06-16 |
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ID=42456351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910264637A Pending CN101731949A (en) | 2009-12-18 | 2009-12-18 | Rapid coffee maker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101731949A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101972110A (en) * | 2010-08-31 | 2011-02-16 | 宁波市万泓电器科技有限公司 | Water pump damping device, and water boiler and coffee machine with same |
| WO2024153263A1 (en) * | 2023-01-17 | 2024-07-25 | 玛西(北京)国际品牌管理有限公司 | Secondary heating device, constant-voltage and variable-voltage coffee extraction system and control method therefor |
-
2009
- 2009-12-18 CN CN200910264637A patent/CN101731949A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101972110A (en) * | 2010-08-31 | 2011-02-16 | 宁波市万泓电器科技有限公司 | Water pump damping device, and water boiler and coffee machine with same |
| WO2024153263A1 (en) * | 2023-01-17 | 2024-07-25 | 玛西(北京)国际品牌管理有限公司 | Secondary heating device, constant-voltage and variable-voltage coffee extraction system and control method therefor |
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Open date: 20100616 |