CN205197779U - Drinking water equipment preheats - Google Patents

Drinking water equipment preheats Download PDF

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Publication number
CN205197779U
CN205197779U CN201520856109.5U CN201520856109U CN205197779U CN 205197779 U CN205197779 U CN 205197779U CN 201520856109 U CN201520856109 U CN 201520856109U CN 205197779 U CN205197779 U CN 205197779U
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CN
China
Prior art keywords
water
water tank
balanced reservoir
preheat
calandria
Prior art date
Application number
CN201520856109.5U
Other languages
Chinese (zh)
Inventor
王利
廖声敏
黄郁良
Original Assignee
深圳安吉尔饮水产业集团有限公司
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Priority to CN201520856109.5U priority Critical patent/CN205197779U/en
Application granted granted Critical
Publication of CN205197779U publication Critical patent/CN205197779U/en

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Abstract

The utility model relates to a technical field of drinking water equipment discloses drinking water equipment preheats, include the heating member, feed through to big water tank and many pipelines of delivery pipe, the heating member includes and still includes preheating water tank and balanced reservoir by the faucet, big water tank is through being equipped with first water pump the pipeline intercommunication extremely balanced reservoir, balanced reservoir upper portion is equipped with direct intercommunication extremely the backward flow mouth of big water tank, the balanced reservoir lower extreme passes through the pipeline intercommunication extremely preheating water tank, the preheating water tank intercommunication extremely the body is preheated to heating member and inside being equipped with. The utility model provides a drinking water equipment preheats, its inside balanced reservoir can keep balance the water level of big water tank, need not to fetch water repeatedly at the in -process of frequent water intaking, and heating the water tank can preheat water to being higher than ambient temperature in advance, and heating member heating to boiling is carried by the water that will heat, and heat time is short, do not receive the environmental impact can provide hot water fast and have longer life.

Description

Preheat drinking equipment

Technical field

The utility model relates to the technical field of drinking equipment, and what particularly relate to fast heating drinking equipment preheats technology.

Background technology

Fast heating drinking equipment is a kind of when user needs hot drinking water, can utilization electric energy Fast Heating, provide the drinking device of hot water.

In the prior art, fast heating drinking equipment generally comprises the large water tank being connected to running water pipe, calandria and faucet, when needs export hot water, export water to calandria from large water tank, electric energy conversion is heat energy by calandria, heating water, to formulating temperature, flows out from faucet.This directly from the mode of large water tank water intaking heating, have a lot of shortcoming: the first, leaving water temperature, the flow of faucet are largely limited to water supply water temperature, i.e. environment temperature, summer and winter water yield, water temperature can great changes have taken place, boiling water flow is often lower than 400ml/min; Consumer cannot be met to the demand to the high water yield; The second, water directly goes out from large water tank, is ensureing that water flow is with under the prerequisite of anti-fast calandria dry combustion method, the water-head design of large water tank very little, and during water intaking, water purifier starts to large water tank moisturizing repeatedly, thus reduces the service life of water purifier; 3rd, it is in line outside machine that the water vapour that heating process produces all passes through faucet, is easy to be scalded by high-temperature steam when user fetches water, and a large amount of water vapour can be agglomerated on machine surface or other furniture, makes it to make moist and causes short circuit what is more.

For above-mentioned first shortcoming, if conventional art will obtain large discharge boiled water, the power of machine own can only be strengthened, but be subject to the restriction of product self professional standard maximum rated power on the one hand, on the other hand general household lines design can not bear again the electricity consumption product of excessive power, the dangerous consequences such as easily cause that circuit burns out.

Utility model content

The purpose of this utility model is to provide and preheats drinking equipment, and being intended to solve little frequently the water intaking with water purifier of fast heating drinking equipment hot water flow in prior art affects the problem in service life.

The utility model realizes like this, preheat drinking equipment, comprising the calandria for heating water outlet, being communicated to the large water tank of feed pipe and many pipelines, described calandria comprises faucet, also comprise preheating water tank and balanced reservoir, described large water tank is by being provided with the described pipeline communication of the first water pump to described balanced reservoir, described balanced reservoir top is provided with the refluxing opening being directly communicated to described large water tank, described balanced reservoir lower end is by described pipeline communication to described preheating water tank, and described preheating water tank is communicated to described calandria and inside is provided with preheating body.

Further, described calandria upper end is provided with the steam port for exhaust steam, and described steam port is communicated to described balanced reservoir, and the height of described refluxing opening is lower than described steam port.

Further, be provided with for sensed water level in described balanced reservoir and control the anti-dry electronic float switch of described calandria switch.

Further, the height of the anti-dry water level of described anti-dry electronic float switch is lower than described refluxing opening.

Further, the large water tank electronic float switch for sensed water level is provided with in described large water tank.

Further, feed pipe is connected to described large water tank upper end, and junction is provided with the fast enclosed machinery ball float for promptly closing.

Further, described large water tank upper end is provided with mechanical ball float unlocking structure.

Further, described feed pipe is also provided with entering water electromagnetic valve.

Further, the second water pump and check valve is provided with between described balanced reservoir and described preheating water tank.

Further, also comprise equalization of discharge case, described equalization of discharge case comprises housing, and it is two parts that described equalization of discharge case not exclusively cuts off by described housing, and a part forms described balanced reservoir, and another part forms described calandria.

Compared with prior art, preheat drinking equipment in the utility model, the balanced reservoir of its inside can balance the water level of large water tank, and in the process of frequent water intaking, large water tank is without the need to repeatedly fetching water, and extends service life.It preheats water tank and can be preheated to higher than environment temperature by water, when user needs hot water, heated water is conveyed into calandria and is heated to boiling, the heat time is short, not affected by environment, and low to line load, can Quick supplying hot water and there is longer service life.

Accompanying drawing explanation

What Fig. 1 provided for the utility model embodiment one preheats drinking equipment structural representation;

What Fig. 2 provided for the utility model embodiment two preheats drinking equipment structural representation.

Detailed description of the invention

In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.

Be described in detail below in conjunction with the realization of concrete accompanying drawing to the present embodiment.

Embodiment one:

As shown in Figure 1, the present embodiment provides and preheats drinking equipment, comprises calandria 16, balanced reservoir 14, preheating water tank 15, the large water tank 12 being communicated to feed pipe 11 and many pipelines.Large water tank 12 by being provided with the pipeline communication of the first water pump 131 to balanced reservoir 14, balanced reservoir 14 lower end by pipeline communication to preheating water tank 15.Preheating water tank 15 inside is provided with preheating body 151, and by pipeline communication to calandria 16.Calandria 16 comprises faucet 162.Balanced reservoir 14 top is provided with the refluxing opening 141 being directly communicated to large water tank 12.

When preheating drinking equipment work, start the first water pump 131, the flow of the first water pump 131 is made to be greater than faucet 162 water flow, balanced reservoir 14 water level inside rises, unnecessary water is back to large water tank 12 from refluxing opening 141, and balanced reservoir 14 water level can be kept constant, and faucet 162 water flow is stablized, without the need to repeatedly starting as large water tank 12 moisturizing, extend working life.

Water flows into preheating water tank 15, under the heating of preheating body 151, water is warming up to the uniform temperature higher than environment temperature and keeps this temperature, when needs use hot water, the water itself flowed out from preheating water tank 15 has certain temperature, be heated to fluidized state very soon under heating after can entering calandria 16, realize water outlet.The mode of this two step heating can accelerate the heat time, reduces user and waits for the time that hot water is boiled, increase the water yield of hot water, and not by the impact of environment, also can Fast Heating when temperature is lower, also can not increase the load to circuit, can stability and safety hot water is provided.

The steam port 163 for exhaust steam is provided with in the upper end of calandria 16, steam port 163 is communicated to balanced reservoir 14, when in calandria 16, heating produces steam, balanced reservoir 14 can be entered from steam port 163, get back to after condensation in balanced reservoir 14, and can not discharge from faucet 162, not only avoid user is burned, also can not condense in preheats on other furniture of drinking equipment exterior circumferential, equipment simultaneously, little on the impact of surrounding environment.In order to prevent the water of balanced reservoir 14 from pouring in down a chimney into calandria 16, the height of steam port 163 needs higher than refluxing opening 141, makes water level cannot arrive steam port 163 height.

Be provided with in balanced reservoir 14 for sensed water level and control the anti-dry electronic float switch 142 of calandria 16 switch, its default anti-dry water level C, the water level of balanced reservoir 14 inside can be controlled, only have when water level is higher than anti-dry water level C time, calandria 16 could be started, ensure that calandria 16 can not damage in dry combustion method, improve security.

The height of the anti-dry water level C that anti-dry electronic float switch 142 is preset is lower than refluxing opening 141, when preheating drinking equipment and not working, first water pump 131 stops, balanced reservoir 14, large water tank 12, first water pump 131 and relevant pipeline form linker structure, the unnecessary water of balanced reservoir 14 is back to again large water tank 12, this can solve and quit work after the drip problem of faucet 162 when dripping and rock by external force, calandria 16 not dry combustion method can be ensured simultaneously.

Be provided with the large water tank electronic float switch 123 for sensed water level in the inside of large water tank 12, the water level of large water tank 12 inside can be controlled between peak level A and lowest water level B, can the suitable water yield be kept.When after large water tank electronic float switch 123 fault, when the water level of large water tank 12 exceedes peak level A, water is avoided to overflow in order to cut off water supply, fast enclosed machinery ball float 121 is provided with in large water tank 12 upper end and feed pipe 11 junction, when water level rises to the warning line of fast enclosed machinery ball float 121, it starts closed feed pipe 11 end instantaneously, cuts off the whole drinking equipment that preheats and intakes, avoid causing serious consequence.Also be provided with mechanical ball float unlocking structure 122 in large water tank 12 upper end, when after failture evacuation, ball float unlocking structure 122 of operating machine can discharge fast enclosed machinery ball float 121, the water supply of the pipe 11 that resumes water supply.In order to control discharge, feed pipe 11 being also provided with entering water electromagnetic valve 111, above-mentioned structure can be coordinated, play the effect of water saving from external control.

Above-mentioned anti-dry electronic float switch 142, large water tank electronic float switch 123, fast enclosed machinery ball float 121 and mechanical ball float unlocking structure 122 are floating ball device ripe in prior art, can by the length of ball float line, limiting water level, concrete theory structure does not repeat.

The modes such as pump water, gravity water outlet or calandria 16 heating steam water squeezing are carried out by arranging corresponding first water pump 131 between balanced reservoir 14, preheating water tank 15, calandria 16, particularly, the present embodiment preheating water tank 15 is positioned at below balanced reservoir 14, and water flows directly into preheating water tank 15 from balanced reservoir 14 under gravity.

Between balanced reservoir 14 and preheating water tank 15, be also provided with the second water pump 132 and check valve 143, when normally getting boiled water, the second water pump 132 does not herein start; Pump is started when needs get 85 DEG C or 50 DEG C of water, water flows through preheating water tank 15, calandria 16 by the second water pump 132, by changing the flow (Control of Voltage) of the second water pump 132, the hot water getting different temperatures can be realized, selecting for user provides more water temperature.

Preheating water tank 15 is connected to calandria 16 lower end by pipeline, and enter from its lower end conveying water, faucet 162 is arranged at the upper end of calandria 16, after the water of preheating water tank 15 enters calandria 16, directly can not have influence on the water temperature of faucet 162 position.

Embodiment two:

As shown in Figure 2, the most of structure preheating drinking equipment in this enforcement is identical with embodiment one, difference is also to comprise equalization of discharge case 17, equalization of discharge case 17 comprises housing, it is two parts that equalization of discharge case 17 not exclusively cuts off by housing, and a part forms balanced reservoir 14a, and another part forms calandria 16a, the two top is communicated with, and connectivity part forms steam port 163a.

Preheat drinking equipment in the present embodiment, balanced reservoir 14a and calandria 16a is merged into a casing by it, reduces production and installation difficulty, in actual design, also balanced reservoir 14a and large water tank 12a can be merged into a casing, flexible combination, adapt to the needs produced and install.

These are only preferred embodiment of the present utility model, not in order to limit the utility model, all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.

Claims (10)

1. preheat drinking equipment, comprising the calandria for heating water outlet, being communicated to the large water tank of feed pipe and many pipelines, described calandria comprises faucet, it is characterized in that, also comprise preheating water tank and balanced reservoir, described large water tank is by being provided with the described pipeline communication of the first water pump to described balanced reservoir, described balanced reservoir top is provided with the refluxing opening being directly communicated to described large water tank, described balanced reservoir lower end is by described pipeline communication to described preheating water tank, and described preheating water tank is communicated to described calandria and inside is provided with preheating body.
2. preheat drinking equipment as claimed in claim 1, it is characterized in that, described calandria upper end is provided with the steam port for exhaust steam, and described steam port is communicated to described balanced reservoir, and the height of described refluxing opening is lower than described steam port.
3. preheat drinking equipment as claimed in claim 2, it is characterized in that, be provided with in described balanced reservoir for sensed water level and control the anti-dry electronic float switch of described calandria switch.
4. preheat drinking equipment as claimed in claim 3, it is characterized in that, the height of the anti-dry water level of described anti-dry electronic float switch is lower than described refluxing opening.
5. as described in any one of Claims 1-4, preheat drinking equipment, it is characterized in that, in described large water tank, be provided with the large water tank electronic float switch for sensed water level.
6. preheat drinking equipment as claimed in claim 5, it is characterized in that, feed pipe is connected to described large water tank upper end, and junction is provided with the fast enclosed machinery ball float for promptly closing.
7. preheat drinking equipment as claimed in claim 6, it is characterized in that, described large water tank upper end is provided with mechanical ball float unlocking structure.
8. as described in any one of Claims 1-4, preheat drinking equipment, it is characterized in that, described feed pipe is also provided with entering water electromagnetic valve.
9. as described in any one of Claims 1-4, preheat drinking equipment, it is characterized in that, between described balanced reservoir and described preheating water tank, be provided with the second water pump and check valve.
10. as described in any one of Claims 1-4, preheat drinking equipment, it is characterized in that, also comprise equalization of discharge case, described equalization of discharge case comprises housing, it is two parts that described equalization of discharge case not exclusively cuts off by described housing, a part forms described balanced reservoir, and another part forms described calandria.
CN201520856109.5U 2015-10-29 2015-10-29 Drinking water equipment preheats CN205197779U (en)

Priority Applications (1)

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Application Number Priority Date Filing Date Title
CN201520856109.5U CN205197779U (en) 2015-10-29 2015-10-29 Drinking water equipment preheats

Publications (1)

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CN205197779U true CN205197779U (en) 2016-05-04

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105996789A (en) * 2016-07-29 2016-10-12 芜湖艾尔达科技有限责任公司 Instant heating type beverage dispenser
CN107581907A (en) * 2017-11-03 2018-01-16 江门市科智博电器科技有限公司 A kind of magnetic energy water dispenser
CN111380205A (en) * 2019-12-31 2020-07-07 横店集团东磁股份有限公司 Pipeline machine and heating method thereof

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105996789A (en) * 2016-07-29 2016-10-12 芜湖艾尔达科技有限责任公司 Instant heating type beverage dispenser
CN105996789B (en) * 2016-07-29 2018-07-17 芜湖艾尔达科技有限责任公司 A kind of instant heating type beverage dispenser
CN107581907A (en) * 2017-11-03 2018-01-16 江门市科智博电器科技有限公司 A kind of magnetic energy water dispenser
CN111380205A (en) * 2019-12-31 2020-07-07 横店集团东磁股份有限公司 Pipeline machine and heating method thereof

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