CN102759189A

CN102759189A - Instant heating water dispenser

Info

Publication number: CN102759189A
Application number: CN2012102519517A
Authority: CN
Inventors: 罗百稼; 谢适时; 唐林林
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-07-20
Filing date: 2012-07-20
Publication date: 2012-10-31

Abstract

The invention discloses an instant heating water dispenser, which includes a water dispenser heater (9) and a cool water tank (11), wherein a cool water tube (10) is used for communicating a water outlet of the cool water tank and a water inlet of the water dispenser heater. A water outlet of the water dispenser heater (9) is communicated with a water inlet of a transition heat insulation box (3) through a hot water tube (5); and the water capacity of the transition heat insulation box (3) ranges from 1 liter to 4 liters. According to the invention, the smaller transition heat insulation box is added, so as to improve the water yield of the instant heating water dispenser and ensure instant water outlet. The water dispenser heater is started to heat through a high water level detector of the heat insulation box, and the water volume in the transition heat insulation box can be supplemented timely and conveniently, so that the purposes of saving energy, protecting environment, and effectively supplying hot drinking water can be achieved.

Description

A kind of instant heating type drinking machine

Technical field

The present invention relates to a kind ofly when the user fetches boiling water, just begin the instant heating type drinking machine that heats.

Background technology

Now, instant heating type drinking machine has adopted the electric heating film of high-new nano material, and thermal conversion efficiency reaches more than 95%.Instant heating type boiler has been cancelled the fixed heated courage of common water dispenser, and just when the user fetches boiling water, it just begins heating, and what can guarantee out all be boiling water, though instantaneous power is short big heat time heating time, so power consumption is little, and need not be incubated, and therefore economizes on electricity.The average daily power consumption of domestic type water dispenser has only 0.4 degree, more than common thermal-insulating type (0.7 liter of incubator) day saving 1 degree electricity.

But there is significant disadvantages in existing instant heating type drinking machine: water outlet meeting time-delay 3 ~ 5 seconds, the influence speed of fetching water, everyone fetches water and need wait 3-5 seconds and just begin water outlet.The heating power of loom requires big (this is the characteristics of instant heating type drinking machine, and instantaneous power is big but heat time heating time is short, so power consumption is little, economizes on electricity).If adopt power hour, the loom water yield is little, has prolonged the time of user's water receiving.This personnel such as families not for a long time, the power of 2KW can satisfy the water needs basically.But more for a long time, such as the bigger occasion of water consumptions such as school, factory, the power hot water supply rate of 2KW is obviously not enough the user of service, the long phenomenon of waiting in line will occur; If want water yield big, then need strengthen the heating power of water dispenser, can cause the load of applying unit excessive like this, cabling requirement is high, causes cost to improve.

Summary of the invention

The present invention proposes a kind of minimum power that utilizes in order to solve the problems of the technologies described above, and can satisfy under the more situation of personnel the energy-saving and environmental protection of the demand of drinking water normally, instant heating type drinking machine efficiently.

A kind of instant heating type drinking machine that the present invention proposes, it comprises water dispenser heater, cold water storage cistern, a cold water pipe is with the water inlet UNICOM of the delivery port and the water dispenser heater of cold water storage cistern.The delivery port of said water dispenser heater is through the water inlet UNICOM of a hot-water line and a transition incubator; The water capacity of said transition incubator is 1 ~ 4 liter.

Preferably, described transition incubator comprises muff heater and incubator high water level detector and the incubator low water level detector of being located at bottom in the casing; Said incubator high water level detector is controlled the work of said water dispenser heater; When the water level that incubator high water level detector detects the transition incubator is lower than the high water level of setting; Start the water dispenser heater and begin heating; In case incubator reaches high water level, stop the heating of water dispenser heater at once.

Preferably, the power of said muff heater can be not more than 500W.

The power of said water dispenser heater is less than 5KW, preferably 2KW.

The present invention connects the transition incubator of a small size through existing instant heating type drinking machine, improves water yield and guarantees water outlet immediately.The transition incubator is little more a lot of than traditional hot water thermal insulating case, and also little how therefore be incubated power consumption, and the little incubator good heat insulation effect that is easy to do, and reduces the insulation power consumption.If employing double thermal insulation incubator can be without muff heater.The water dispenser heater also can keep lower heating power, and starts the heating of water dispenser heater through incubator high water level detector, so that in time replenish the water yield in the excessive incubator.Compared with prior art, machine volume of the present invention is little, and power is little, and is little to the electrical network impact, energy-saving and environmental protection more, efficient.

Description of drawings

Fig. 1 is the operation principle sketch map of the preferred embodiment of the present invention.

The specific embodiment

As shown in Figure 1, the preferred embodiments of the present invention, described a kind of instant heating type drinking machine comprises water dispenser heater 9, cold water storage cistern 11.The delivery port of this cold water storage cistern is through the water inlet UNICOM of a cold water pipe 10 and water dispenser heater 9.The delivery port of water dispenser heater 9 is through the water inlet UNICOM of a hot-water line 5 and a transition incubator 3.The transition incubator 3 of present embodiment comprises: muff heater 7 and the incubator high water level detector 1 of being located at bottom in the casing detect 2 with the incubator low water level.The work of incubator high water level detector 1 control water dispenser heater 9 when the water level that incubator high water level detector 1 detects transition incubator 3 is lower than the high water level of setting, starts water dispenser heater 9 and begins heating.When the water level that detects incubator 3 when incubator high-order 1 reached the high water level of setting, water dispenser heater 9 stopped heating.Water dispenser heater 9 power are less than 5KW.When the incubator low water level detect 2 detect transition incubator 3 water level when being lower than the low water level of setting, muff heater 7 stops heating.

Please refer to Fig. 1; When the people fetches boiling water; Boiling water flows out from the delivery port of transition incubator 7; When incubator high water level detector 1 when water level is lower than the high water level of setting, start water dispenser heater 9 and begin heating, water dispenser heater 9 is from beginning to be heated to transition incubator 3 water supply needs 3 ~ 5 seconds.Can supply to the user by the water storage in the transition incubator 3 during this period of time; Water dispenser heater 9 beginning moisturizings after 3 ~ 5 seconds; Generally speaking, because the power of water dispenser heater 9 is less, moisturizing speed is less than the transition incubator 3 taps speed that discharges water; The incubator water level is more and more lower, can reduce the power of machine.But transition incubator water can guarantee 4 ~ 6 people's water, and in everyone interval of fetching water, water dispenser heater 9 carries out moisturizing work always, till the water level of transition incubator 3 arrives the high water level of setting.So can guarantee many personnel demand of drinking water normally.

The water capacity of excessive incubator 3 of the present invention can be controlled at 1 ~ 4 liter, and the power of muff heater 7 is not more than 500W and maybe can want heater, generally can select according to the water number.For example, adopt the water dispenser heater 9 of 2KW power, just enough satisfy 100 people's demand, so only need a little transition incubator just can satisfy a large amount of personnel's user demands.If do not add incubator, adopt existing Instant heating type heating, heating power is wanted more than the 12KW.The water heater minimum of common heat preserving type needs 40 liters boiler (general power 6KW), and occurs half-cooked water and the big shortcoming of equipment volume easily.

Like this, with less heating power, through prolonging the moisturizing time, the instant heating type drinking machine that just can provide a large amount of personnel to use.The present invention increases by a less transition incubator, just can be so that the instant heating type drinking device improves water yield and guarantees water outlet immediately.And start the heating of water dispenser heater through incubator high water level detector,, thereby reach energy-saving and environmental protection and the efficient purpose of supplying with drinking hot water so that in time replenish the water yield in the transition incubator.

Claims

1. instant heating type drinking machine; Comprise water dispenser heater (9), cold water storage cistern (11); One cold water pipe (10) is with the water inlet UNICOM of the delivery port and the water dispenser heater of cold water storage cistern; It is characterized in that the delivery port of said water dispenser heater (9) is through the water inlet UNICOM of a hot-water line (5) with a transition incubator (3); The water capacity of said transition incubator (3) is 1 ~ 4 liter.

2. instant heating type drinking machine as claimed in claim 1 is characterized in that, described transition incubator (3) comprises muff heater (7) and incubator high water level detector (1) and the incubator low water level detector (2) of being located at bottom in the casing; When the water level that the said water dispenser heater of said incubator high water level detector (1) control (9) work, incubator high water level detector (1) detect transition incubator (3) is lower than the high water level of setting, starts water dispenser heater (9) and begin heating; After water level arrives high water level, close water dispenser heater (9) automatically.

3. instant heating type drinking machine as claimed in claim 2 is characterized in that, the power of said muff heater (7) is not more than 500W.

4. instant heating type drinking machine as claimed in claim 1 is characterized in that, the power of said water dispenser heater (9) is less than 5KW.