CN106618209A - Rapidly cooling or heating device and rapidly temperature regulating cold/hot drink system - Google Patents

Rapidly cooling or heating device and rapidly temperature regulating cold/hot drink system Download PDF

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Publication number
CN106618209A
CN106618209A CN201710082539.XA CN201710082539A CN106618209A CN 106618209 A CN106618209 A CN 106618209A CN 201710082539 A CN201710082539 A CN 201710082539A CN 106618209 A CN106618209 A CN 106618209A
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CN
China
Prior art keywords
temperature
liquid
central tube
controller
cold
Prior art date
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.)
Pending
Application number
CN201710082539.XA
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Chinese (zh)
Inventor
曾平平
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dongguan Jing Jing Da Industry Co Ltd
Original Assignee
Dongguan Jing Jing Da Industry Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dongguan Jing Jing Da Industry Co Ltd filed Critical Dongguan Jing Jing Da Industry Co Ltd
Priority to CN201710082539.XA priority Critical patent/CN106618209A/en
Publication of CN106618209A publication Critical patent/CN106618209A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00Apparatus for making beverages
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00Apparatus for making beverages
    • A47J31/44Parts or details or accessories of beverage-making apparatus
    • A47J31/54Water boiling vessels in beverage making machines
    • A47J31/56Water boiling vessels in beverage making machines having water-level controls; having temperature controls
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J2202/00Devices having temperature indicating means

Abstract

The invention discloses a rapidly cooling or heating device, which comprises a central tube for conveying drinking liquid and an outer sleeve which coaxially sleeves between an outlet and an inlet of the central tube, wherein a first temperature sensor is arranged on the outlet of the central tube; one end of the outer sleeve is connected to a circulating tank in which cold or hot liquid is accommodated and the other end of the outer sleeve is provided with a circulating water pump which is connected to the circulating tank; by virtue of the circulating water pump, the cold liquid or the hot liquid circulates in the outer sleeve and the circulating tank in a mode of being opposite to the drinking liquid in flowing direction; the heating device is additionally provided with a controller which is connected to the circulating water pump and the first temperature sensor, and the controller is provided with an input device for inputting an expected temperature; signals, received by the controller, of the first temperature signal are compared with the expected temperature, and flow velocity of the cold liquid or hot liquid is regulated by virtue of the circulating water pump. The heating device is simple and efficient in heating or cooling mode, and under an equivalent efficiency, the heating device has the advantages of being small in space, low in cost, low in noise and the like; and a rapidly temperature regulating cold/hot drink system adopting the rapidly cooling or heating device can effectively reduce heating times of drinking liquid.

Description

A kind of quick cooling or the cold and hot drinking system of heater and fast regulating temperature
Technical field
The present invention relates to fluid temperature control technology, and in particular to a kind of quick cooling or heater and fast regulating temperature Cold and hot drinking system.
Background technology
More and more cold drink and heat are supplied using devices such as water dispenser, coffee machines in various occasions both at home and abroad at present Drink, these devices its cold and hot methods of supplying be mostly liquid container is directly carried out it is overall be heated or cooled, treat after temperature is up to standard Machine stops being heated or cooled, and is heated or cooled again after temperature change is excessive when standby, so that its internal liquid keeps heat Or cold state.Obviously such feeding mechanism energy consumption is excessive, and liquid is heated or cooled repeatedly, after especially heating repeatedly Quote again and be unfavorable for health;Additionally, it is this it is traditional mode be heated or cooled be typically used for fin, fan, PTC partly lead Body, has that space is big, the shortcomings of high cost, high energy consumption under equal efficiency.
The content of the invention
It is an object of the invention to overcome the above-mentioned weak point of prior art, there is provided a kind of quick cooling adds hot charging Put, can be used for the devices such as water dispenser, coffee machine and come fast supply cold drink and cold and hot drink.
To achieve these goals, its technical scheme is specific as follows.
A kind of quick cooling or heater, including in for conveying the central tube for drinking liquid and coaxial being set in Outer tube between the outlet of heart pipe, entrance;The outlet of central tube is provided with the first temperature sensor, and one end of outer tube is connected to one The individual circulating slot for having held cold liquid or hydrothermal solution, its other end is provided with the water circulating pump for being connected to the circulating slot, and water circulating pump makes cold The liquid or hydrothermal solution flow direction anti-with liquid phase is drunk is in outer tube and circulating slot interior circulation;It is additionally provided with connection water circulating pump and the first temperature The controller of sensor, it has the input unit of input preferred temperature;The controller receives the signal of the first temperature sensor With preferred temperature contrast, the flow velocity of cold liquid or hydrothermal solution is adjusted by water circulating pump, liquid temp and phase are drunk in the outlet for making central tube Temperature is hoped to be close to or consistent.
As the improvement of above-mentioned technical proposal, set what one or more were connected with controller between outlet, the entrance of central tube Second temperature sensor, the controller receives the contrast of the first temperature sensor, the signal of second temperature sensor and preferred temperature.
As the improvement of above-mentioned technical proposal, it is provided with and central tube in second temperature sensor front or behind along central tube The three-way magnetic valve of series connection, the pipe interface of three-way magnetic valve connects respectively the central tube of front and back, and newly-increased point Section delivery port, controller connecting tee magnetic valve and control drink the rearward central tube of liquid stream or segmentation delivery port, front with Outer tube on the central tube at rear is then by the junction block connection outside central tube.
As the improvement of above-mentioned technical proposal, the three-temperature sensor being connected with controller is provided with circulating slot, is controlled Device receives the signal of three-temperature sensor and carries out monitoring temperature to the cold liquid or hydrothermal solution in circulating slot.
It is a further object of the present invention to provide a kind of cold and hot drinking system of fast regulating temperature, which employs in such scheme Kind of quick cooling or heater, can rapidly and quantitatively provide make tea, the hot water that Instant Drinks product, medicament and milk powder are temperature required or Other cold and hot drinks are directly provided, specific technical scheme is as follows.
The cold and hot drinking system of fast regulating temperature, including above-mentioned technical proposal and its one kind any one of many improvement it is fast Quickly cooling but or heater, also includes being heated the container for drinking liquid for holding, and container connects described one kind by magnetic valve The entrance of the central tube of quick cooling or heater, magnetic valve is connected with controller, and controller is then provided with control magnetic valve Switch, holds cold liquid in circulating slot.
Preferably, being provided with the 4th temperature sensor and electric calorifie installation being connected with controller in container, controller receives The signal of four temperature sensors carries out monitoring temperature and control electric calorifie installation by container to the heated liquid of drinking in container Drink liquid heating.
Preferably, being connected by permanent flow valve between container and magnetic valve, permanent flow valve is used to be kept for being added towards magnetic valve Hot drink is constant with flow velocity.
Compared with prior art, the beneficial effects of the present invention is:
(1) the quick cooling of one kind for being provided or heater energy consumption are low, and it is simply efficient that it is heated or cooled mode, same Many advantages, such as etc. there is little space, low cost, low noise under efficiency;
(2) using a kind of quick cooling or the cold and hot drinking system of the fast regulating temperature of heater, non-direct drinking is boiled Can sterilize, it is boiled after water can quickly be cooled to very much any conventional temperature wanted, to be suitable for different drinks, Can rapidly and quantitatively provide and make tea, the hot water that Instant Drinks product, medicament and milk powder are temperature required or directly provide other hot drinks, effectively The heating times for drinking liquid are reduced, beneficial to health, it is ensured that optimal mouthfeel.
Description of the drawings
Fig. 1 is the structural representation of a kind of quick cooling of the present invention or heater.
Fig. 2 is the structural representation of the cold and hot drinking system of the fast regulating temperature of the present invention.
Specific embodiment
As shown in figure 1, a kind of quick cooling or heater, including for conveying the central tube 1 for drinking liquid, and coaxially Be set in central tube 1 export, the outer tube 2 between entrance;The outlet of central tube 1 is provided with the first temperature sensor 31, overcoat One end of pipe 2 is connected to a circulating slot 4 for having held cold liquid or hydrothermal solution, and its other end is provided with and is connected to following for the circulating slot 4 Ring water pump 5, water circulating pump 5 makes the cold liquid or hydrothermal solution flow direction anti-with liquid phase is drunk in outer tube 2 and the interior circulation of circulating slot 5;Also set There is the controller 6 of the connection temperature sensor 31 of water circulating pump 5 and first, it has the input unit 61 of input preferred temperature;Should Controller 6 receives the signal of the first temperature sensor 31 and contrasts with preferred temperature, and by water circulating pump 5 cold liquid or hydrothermal solution are adjusted Flow velocity, the outlet for making central tube 1 is drunk liquid temp and preferred temperature and is close to or consistent.
The quick cooling of one kind or heater energy consumption that above-mentioned technical proposal is provided is low, and it is simple that it is heated or cooled mode Efficiently, many advantages, such as there is little space, low cost, low noise under equal efficiency.Outer tube 2 and the inner recirculation flow of circulating slot 5 Dynamic cold liquid or hydrothermal solution carries out heat exchange through the tube wall of central tube 1 with the liquid of drinking for wherein flowing through;It is warm that controller 6 receives first The signal of degree sensor 31 is contrasted with preferred temperature, and the flow velocity for adjusting cold liquid or hydrothermal solution by water circulating pump 5 realizes quick cooling Or liquid is drunk in heating, making the outlet of central tube 1, to drink liquid temp and preferred temperature close or consistent.
As the improvement of above-mentioned technical proposal, set one or more between outlet, the entrance of central tube 1 and be connected with controller 6 Second temperature sensor 32, the controller 6 receive the first temperature sensor 31, the signal of second temperature sensor 32 with expect Temperature comparisons.Realize carrying out wise temperature monitoring to the liquid of drinking in central tube 1 with this, each position in pipeline is compared by intelligence The temperature put carrys out the rotating speed of recycling water formulation pump, realizes drinking being precisely controlled for liquid temp to the outlet of central tube 1.
As the improvement of above-mentioned technical proposal, it is provided with the front or behind of second temperature sensor 32 along central tube 1 The three-way magnetic valve 7 of the series connection of heart pipe 1, the pipe interface of three-way magnetic valve 7 connects respectively the central tube 1 of front and back, and The rearward central tube 1 of liquid stream or segmentation are drunk in newly-increased segmentation delivery port 71, the connecting tee magnetic valve 7 of controller 6 and control Delivery port 71, the outer tube 2 on the central tube 1 of front and back is then connected by the junction block 21 outside central tube 1.By segmentation Delivery port 71 changes cold and hot switching path length of the outer tube to central tube, with reference to controller 6 receive the first temperature sensor 31, The signal of second temperature sensor 32 and the contrast of preferred temperature, controller 6 can be from the outlet of central tube 1 or segmentation delivery port Most appropriate outlet output is selected to drink liquid closest to preferred temperature in 71.
As the improvement of above-mentioned technical proposal, the three-temperature sensor 33 being connected with controller 6 is provided with circulating slot 4, Controller 6 receives the signal of three-temperature sensor 33 and carries out monitoring temperature to the cold liquid or hydrothermal solution in circulating slot 4.Controller root Judge whether to need to change cold liquid or hydrothermal solution according to advance setting, and user is reminded by indicator lamp or loudspeaker.
As shown in Fig. 2 the cold and hot drinking system of fast regulating temperature, it includes any one of above-mentioned technical proposal and its many improvement The quick cooling of described one kind or heater, also include being heated the container 8 for drinking liquid for holding, and container 8 passes through electromagnetism Valve 9 connects the entrance of the central tube 1 of a kind of quick cooling or heater, and magnetic valve 9 is connected with controller 6, controller 6 Then it is provided with the switch of control magnetic valve 9, circulating slot 4 and holds cold liquid.
The cold and hot drinking system of the fast regulating temperature that above-mentioned technical proposal is provided, outer tube 2 and the internal circulation flow of circulating slot 5 Cold liquid carries out heat exchange through the tube wall of central tube 1 with the liquid of drinking for wherein flowing through;Controller 6 receives the first temperature sensor 31 Signal and preferred temperature contrast, the flow velocity for adjusting cold liquid by water circulating pump 5 realizes that liquid is drunk in quick cooling, makes central tube 1 Outlet drink liquid temp and preferred temperature and be close to or consistent.
Preferably, being provided with the 4th temperature sensor 34 and electric calorifie installation 81 being connected with controller 6, controller 6 in container 8 Receive the signal of the 4th temperature sensor 34 carries out monitoring temperature and control electric heating dress to the heated liquid of drinking in container 8 Put 81 and will drink liquid heating in container.
Preferably, being connected by permanent flow valve 91 between the 9 of container 8 and magnetic valve, permanent flow valve 91 is used to keep leading to magnetic valve 9 Heated to drink flow velocity constant.
Below, by taking the warm water that assigned temperature is provided as an example illustrating the cold and hot of the fast regulating temperature that above-mentioned technical proposal is provided The operation principle of drinking system, it is specific as follows.
The drinking water of normal temperature, or boiled drinking water are added toward container 8, normal temperature or normal is added toward in circulating slot 4 Cold water below temperature;
By the input unit and switch of controller, can set different preferred temperature (20-100 degree Celsius or lower) and This confluent for needing;
Controller receives the signal of the 4th temperature sensor 34 and carries out monitoring temperature to the heated liquid of drinking in container 8, The preferred temperature of contrast setting decides whether to be heated in advance before feedwater automatically, can directly heat to boiling, it is also possible to straight Connect and be heated to preferred temperature;While the signal that controller 6 receives three-temperature sensor 33 carries out temperature to the cold water in circulating slot 4 Monitoring is spent, the preferred temperature and the water yield of contrast setting decide whether to the lower cold water of replacing temperature carries out ability effectively temperature adjustment;
The Water Supplies of above-mentioned preferred temperature all meet, then controller open magnetic valve 91, while temperature sensor 31, Under the feedback of temperature sensor 32 and temperature sensor 34, the rotating speed of controller adjustment water circulating pump 5, when temperature is higher than the phase Rev up when hoping temperature, temperature reduces rotating speed when being less than preferred temperature, temperature is stalled when being equal to preferred temperature, so as to precisely control Make coolant-temperature gage;When feedwater reaches the setting water yield, controller closes magnetic valve 91.
In the countries and regions without drinking water system, the boiled sterilization of water first can be reached safety and drink mark by the system Standard, then supply water when can will be boiled after water by setting temperature be quickly cooled to very much any conventional temperature wanted Degree, to be suitable for different drinks.When being particularly suitable for the country of China for making milk powder, and temperature is relatively low saves when drinking warm water The process for going loaded down with trivial details hot and cold water to blend.Certainly said system not only can be used to supply warm water, can also directly supply modulation The cold and hot drinks such as good coffee, milk tea, fruit juice.
For a person skilled in the art, other various phases can be obtained according to disclosed structure and principle The change answered and deformation, and all these changes and deformation belongs to protection category of the invention.

Claims (7)

1. a kind of quick cooling or heater, it is characterised in that include for conveying the central tube for drinking liquid, and it is coaxial The outer tube being set between central tube outlet, entrance;The outlet of central tube is provided with the first temperature sensor, one end of outer tube A circulating slot for having held cold liquid or hydrothermal solution is connected to, its other end is provided with the water circulating pump for being connected to the circulating slot, is circulated Water pump makes the cold liquid or hydrothermal solution flow direction anti-with liquid phase is drunk in outer tube and circulating slot interior circulation;Be additionally provided with connection water circulating pump and The controller of the first temperature sensor, it has the input unit of input preferred temperature;The controller receives the first TEMP The signal of device is contrasted with preferred temperature, and by water circulating pump the flow velocity of cold liquid or hydrothermal solution is adjusted, and liquid is drunk in the outlet for making central tube Temperature is close to or consistent with preferred temperature.
2. one kind according to claim 1 is quick cools down or heater, it is characterised in that the outlet of central tube, entrance Between set one or more second temperature sensors being connected with controller, the controller receives the first temperature sensor, second warm The signal of degree sensor is contrasted with preferred temperature.
3. one kind according to claim 2 is quick cools down or heater, it is characterised in that along central tube in second temperature Sensor front or behind is provided with the three-way magnetic valve connected with central tube, and the pipe interface of three-way magnetic valve connects respectively front With the central tube at rear, and newly-increased segmentation delivery port, controller connecting tee magnetic valve simultaneously controls to drink liquid and flows to rear Central tube or segmentation delivery port, the outer tube on the central tube of front and back is then by the junction block connection outside central tube.
4. the quick cooling of one kind or heater according to claim 1 or 2 or 3, it is characterised in that be provided with circulating slot The three-temperature sensor being connected with controller, controller receive the signal of three-temperature sensor to the cold liquid in circulating slot or Hydrothermal solution carries out monitoring temperature.
5. the cold and hot drinking system of fast regulating temperature, it is characterised in that including a kind of fast quickly cooling described in any one of claim 1 to 4 But or heater, also include being heated the container for drinking liquid for holding, container connects described a kind of quick by magnetic valve The entrance of the central tube of cooling or heater, magnetic valve is connected with controller, and controller is then provided with the switch of control magnetic valve, Cold liquid is held in circulating slot.
6. the cold and hot drinking system of fast regulating temperature according to claim 5, it is characterised in that be provided with container and controller connects The 4th temperature sensor for connecing and electric calorifie installation, controller receives the signal of the 4th temperature sensor to the heated drink in container Monitoring temperature and control electric calorifie installation are carried out with liquid and will drink liquid heating in container.
7. the cold and hot drinking system of fast regulating temperature according to claim 5, it is characterised in that pass through between container and magnetic valve Permanent flow valve connects, and permanent flow valve is used to keeping towards magnetic valve heated that to drink flow velocity constant.
CN201710082539.XA 2017-02-16 2017-02-16 Rapidly cooling or heating device and rapidly temperature regulating cold/hot drink system Pending CN106618209A (en)

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Application Number Priority Date Filing Date Title
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107091580A (en) * 2017-05-11 2017-08-25 浙江绍兴苏泊尔生活电器有限公司 I.e. cold heating device
CN107157327A (en) * 2017-07-13 2017-09-15 广东顺德威旻节能设备有限公司 A kind of drinking device
CN107228477A (en) * 2017-05-24 2017-10-03 浙江绍兴苏泊尔生活电器有限公司 I.e. cold heating device
CN110708990A (en) * 2017-05-30 2020-01-17 埃沃咖股份公司 Automatic hot beverage preparation machine

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* Cited by examiner, † Cited by third party
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CN107091580A (en) * 2017-05-11 2017-08-25 浙江绍兴苏泊尔生活电器有限公司 I.e. cold heating device
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CN107157327A (en) * 2017-07-13 2017-09-15 广东顺德威旻节能设备有限公司 A kind of drinking device

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