CN102901207A - Energy-saving drinking water heating device - Google Patents
Energy-saving drinking water heating device Download PDFInfo
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- CN102901207A CN102901207A CN2012104493367A CN201210449336A CN102901207A CN 102901207 A CN102901207 A CN 102901207A CN 2012104493367 A CN2012104493367 A CN 2012104493367A CN 201210449336 A CN201210449336 A CN 201210449336A CN 102901207 A CN102901207 A CN 102901207A
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Abstract
The invention relates to an energy-saving drinking water heating device comprising an instant heating type heater, a balanced water tank, a water inlet pipeline, a backflow pipeline and a water pump, wherein the balanced water tank is provided with a water inlet, a water outlet and a backflow port; the water inlet is communicated with the water discharge port of the water pump, the water outlet is connected with the instant heating type heater, and the backflow port is connected with the backflow pipeline. The energy-saving drinking water heating device is characterized in that the backflow pipeline is communicated with a water inlet pipeline; and the water pumping port of the water pump is connected with the backflow pipeline or the water inlet pipeline. The energy-saving drinking water heating device disclosed by the invention is simple and reasonable in structure, ensures that users need not worry the quality problem of water when seeing turbid water source caused by backflow water in such a way that the backflow water can not be seen by the users by being fast pumped again by the water pump, can ensure that outflow water temperature is stable and meets the set requirement, and has the advantage of obvious energy conservation.
Description
Technical field
The present invention relates to Instant heating type drinking water heating device technical field, especially is a kind of energy-saving type drinking water heating device.
Background technology
Existing Instant heating type drinking water heating device, its structure comprises instantaneously heated type heater, with comprehensive water tank, inlet channel, reflux line, water pump and the storage tank in balance water level district, balance water level district on the comprehensive water tank is provided with water inlet, delivery port and refluxing opening, water inlet is connected the water pump discharge outlet, delivery port connects instantaneously heated type heater, refluxing opening connects reflux line, and reflux line and inlet channel are independent separately, and extend to respectively storage tank; The drinking water heating device of said structure, have the following disadvantages: (1) is in view of also being provided with the hydrothermal area on the comprehensive water tank, to connect the hot water outlet of instantaneously heated type heater, yet, because balance water level district and the hydrothermal area all is arranged on the comprehensive water tank and the position is adjacent causes recirculation water can absorb hydrothermal area's part heat (especially being steam heat), and be sent to storage tank, so, fail to accomplish heat recovery, energy loss; (2) be provided with two mouths on the storage tank, one is the reflux line interface, another is the inlet channel interface, when work, affected by the water pump draft, the inlet channel interface produces the stream that draws water, and the reflux line interface has just produced draining stream, and it is strong to cause the interior current of storage tank to roll, and has both affected aesthetic appearance, allow easily again the user watch the water in the storage tank to become mixed, worry the quality of water; (3) be communicated with storage tank owing to reflux line, occur strong current in the storage tank and roll, can cause the water storage tank water level fluctuation, thereby affect the height of water level in the balance water level district, if fluctuation appears in the level height in the balance water level district, certainly will affect the leaving water temperature of instantaneously heated type heater.
Summary of the invention
The object of the invention is to overcome the deficiency that above-mentioned prior art exists, and provide a kind of simple and reasonable for structure, recirculation water is rapidly by water pump again suction, the user can not see, need not to worry the quality problems of water because seeing that recirculation water causes the water source to become mixed, and, can guarantee that leaving water temperature is stable and meet the setting requirement, and have the drinking water heating device of obvious energy-conserving action.
The object of the present invention is achieved like this.
The energy-saving type drinking water heating device, comprise instantaneously heated type heater, balanced reservoir, inlet channel, reflux line and water pump, be provided with water inlet, delivery port and refluxing opening on the balanced reservoir, water inlet is connected the water pump discharge outlet, delivery port connects instantaneously heated type heater, and refluxing opening connects reflux line, it is characterized in that, described reflux line is connected with inlet channel, and the pump mouth of water pump connects reflux line or inlet channel; This kind of drinking water heating device, by reflux line is connected with inlet channel, again the pumping for water pump mouth is connected reflux line or inlet channel, to guarantee that recirculation water (or passing through inlet channel) is directly by the salty new suction of pumping for water pump, avoid again flowing into storage tank or external water source, current roll strongly in institute's storage tank that causes, and have both affected aesthetic appearance, allow easily again the user watch the water in the storage tank to become mixed, worry the deficiency of the quality of water; Have, after recirculation water had absorbed hot water (the containing steam) heat of the instantaneously heated type heater of adjacent position, owing to directly by water pump again suction, do not enter external water source (comprising storage tank or bottled water), therefore, heat was not gone to the outside by loose again; Even the water of the part heat transferred inlet channel of recirculation water, but because the water of inlet channel also is together by the water pump suction, so, its inflow temperature is improved, enter instantaneously heated type heater after because its initial temperature is improved, therefore, reduce the heat time heating time of instantaneously heated type heater, improved the efficiency of heating surface, saved electric energy; More have plenty of, because recirculation water does not flow back to storage tank, therefore, and the stable level in the storage tank, the water level of balanced reservoir also can be relatively stable, is conducive to keep the stable of leaving water temperature, avoids leaving water temperature too high or too low, to satisfy user's the requirement of drinking.
Purpose of the present invention can also adopt following technical measures to solve.
As scheme more specifically, the junction of described reflux line and inlet channel more is conducive to water pump and directly the water of reflux line or inlet channel is drawn into by pump mouth near the pump mouth position of water pump.
As a kind of embodiment wherein, it also includes storage tank, and the inlet channel entrance connects storage tank.
The junction of described reflux line and inlet channel can be to be arranged in the storage tank, and by a connecting leg reflux line and inlet channel is connected, and wherein, inlet channel is two interfaces, and one connects reflux line, and another is communicated with storage tank.
Described inlet channel entrance preferably is to connect the storage tank bottom, can flow out fully to guarantee the water in the storage tank.
As another kind of scheme, it can also be to include bottled water, and the inlet channel entrance connects bottled water.
During for fear of pumping for water pump, reflux line directly is communicated with atmosphere, causes water pump only to draw back and flows pipeline and do not take out storage tank or bottled water, therefore, be preferably in and be provided with air pressure regulator on the reflux line, to regulate the air pressure of reflux line, make water pump both can draw back flowing water, can take out external water source again.
Described water pump preferably is the below that is arranged on the junction that is positioned at reflux line and inlet channel, in order to utilize water toward dirty principle, makes pumping for water pump more rational.
Described balanced reservoir is arranged on the comprehensive water tank, the integrated water case comprises faucet district, hydrothermal area and position, equilibrium water district, and balance water level district consists of described balanced reservoir, and the hydrothermal area connects the hot water outlet of instantaneously heated type heater, the faucet district is communicated with the hydrothermal area, and is provided with faucet in the faucet district; This scheme is because balance water level district is near hydrothermal area's (connecting the instantaneously heated type heater hot water outlet), therefore, recirculation water has absorbed the hot water heat, or after having absorbed steam heat, because recirculation water is not discharged the outside, but pass through water pump, again by again suction, after recirculation water and new water (inlet channel) are mixed, the temperature of water is improved, so, the water temperature that flows in the instantaneously heated type heater improves, and has saved heat time heating time, is equivalent to save power supply.
The vertical quartz glass pipe heater that arranges of described instantaneously heated type heater system; Glass tube vertically arranges, and is conducive to flow into water in the heater tube, when guaranteeing boiling, by boiling power water is released, and therefore, can guarantee that the user drinks boiling water.
Usefulness of the present invention is as follows:
(1) this kind of drinking water heating device, by reflux line is connected with inlet channel, again the pumping for water pump mouth is connected reflux line or inlet channel, to guarantee that recirculation water (or passing through inlet channel) is directly by the salty new suction of pumping for water pump, avoid again flowing into storage tank or external water source, current roll strongly in institute's storage tank that causes, and have both affected aesthetic appearance, allow easily again the user watch the water in the storage tank to become mixed, worry the deficiency of the quality of water;
(2) have, after recirculation water had absorbed hot water (the containing steam) heat of the instantaneously heated type heater of adjacent position, owing to directly by water pump again suction, do not enter external water source (comprising storage tank or bottled water), therefore, heat was not gone to the outside by loose again; Even the water of the part heat transferred inlet channel of recirculation water, but because the water of inlet channel also is together by the water pump suction, so, its inflow temperature is improved, enter instantaneously heated type heater after because its initial temperature is improved, therefore, reduce the heat time heating time of instantaneously heated type heater, improved the efficiency of heating surface, saved electric energy;
(3) more have plenty of, because recirculation water does not flow back to storage tank, therefore, stable level in the storage tank, the water level of balanced reservoir also can be relatively stable, is conducive to keep the stable of leaving water temperature, avoid leaving water temperature too high or too low, to satisfy user's the requirement of drinking.
(4) last, it also is arranged on the comprehensive water tank by stating balanced reservoir, this scheme, because balance water level district is near hydrothermal area's (connecting the instantaneously heated type heater hot water outlet), therefore, recirculation water has absorbed the hot water heat, or after having absorbed steam heat, because recirculation water is not discharged the outside, but pass through water pump, again by again suction, after recirculation water and new water (inlet channel) are mixed, the temperature of water is improved, so, the water temperature that flows in the instantaneously heated type heater improves, and has saved heat time heating time, is equivalent to save power supply.
Description of drawings
Fig. 1 is one embodiment of the invention schematic diagram.
Fig. 2 is the reflux line of Fig. 1 and another embodiment schematic diagram of junction of inlet channel.
Fig. 3 is another embodiment schematic diagram of Fig. 1.
The specific embodiment
The invention will be further described below in conjunction with drawings and Examples.
Embodiment one: as shown in Figure 1, the energy-saving type drinking water heating device, comprise instantaneously heated type heater 1, balanced reservoir 2, inlet channel 3, reflux line 4 and water pump 5, be provided with water inlet 21, delivery port 22 and refluxing opening 23 on the balanced reservoir 2, water inlet 21 is connected water pump 5 discharge outlet, delivery port 22 connects instantaneously heated type heater 1, refluxing opening 23 connects reflux line 4, it is characterized in that, described reflux line 4 is connected with inlet channel 3, it is certain that the pump mouth of water pump 5 connects reflux line 4(, and the pumping for water pump mouth also can be to be connected with inlet channel 3).The junction 6 of described reflux line 4 and inlet channel 3 is near the pump mouth position of water pumps 5; And water pump is positioned at the below of the junction 6 of reflux line 4 and inlet channel 3, toward dirty principle, more is conducive to drawing water of water pump 5 in order to water.
Shown in Figure 1, it also includes storage tank 7, and inlet channel 3 entrances connect storage tank 7.Described reflux line 4 is arranged on outside the storage tank 7 with the junction 6 of inlet channel 3; Certainly, junction 6 also can be to be arranged on storage tank 7 inside, as shown in Figure 2.
Among Fig. 1, described inlet channel 3 entrances connect storage tank 7 bottoms, so that the water in the storage tank 7 can both flow out.Described balanced reservoir 2 is arranged on the comprehensive water tank 10, comprehensive water tank 10 comprises faucet district 101, hydrothermal area 102 and position, equilibrium water district, balance water level district consists of described balanced reservoir 2, hydrothermal area 102 connects the hot water outlet of instantaneously heated type heater 1, faucet district 101 is communicated with hydrothermal area 102, and is provided with faucet 11 in the faucet district 101.
The quartz glass pipe heater that described instantaneously heated type heater 1 is vertical setting.
Embodiment two: as shown in Figure 3, its embodiment is close with above-described embodiment one, and difference only is: it also includes bottled water 8, and inlet channel 3 entrances connect bottled water 8; When drawing water for fear of water pump 5, reflux line 4 directly is communicated with atmosphere, causes 5 on water pump to draw back and flows pipeline 4 and do not take out bottled water 8, therefore, be preferably in and be provided with air pressure regulator 9 on the reflux line 4, to regulate the air pressure of reflux line 4, make water pump 5 both can draw back flowing water, can take out external water source again.
The structure of air pressure regulator 9 is provided with valve seat 91 with holes at reflux line 4 as shown in Figure 2, is provided with ball float piston 93 on the hole 92 of valve seat, when reflux line 4 does not have recirculation water, ball float piston 93 is subjected to self-gravity action, and with hole 92 sealings of valve seat, at this moment water pump 5 can only take out bottled water 8; When if reflux line 4 has recirculation water, ball float piston 93 can be floated, at this moment, water pump 5 both can be extracted into recirculation water, can be extracted into external water source again.
In addition, although above-mentioned excessively head piece 23 is to be arranged on balanced reservoir 2 bottoms, so that the height of water level of control balanced reservoir 2, but this was wherein a kind of specific embodiments of head piece 23, cross head piece 23 and also have other other embodiment, as: cross head piece 23 and be arranged on balanced reservoir 2 sidewalls, or be arranged on the upper opening edge of balanced reservoir 2, directly as crossing overflow lip (the current overfill is overflowed), all can realize the effect of head piece, no longer describe in detail here.
Claims (10)
1. energy-saving type drinking water heating device, comprise instantaneously heated type heater (1), balanced reservoir (2), inlet channel (3), reflux line (4) and water pump (5), be provided with water inlet (21) on the balanced reservoir (2), delivery port (22) and refluxing opening (23), water inlet (21) is connected water pump (5) discharge outlet, delivery port (22) connects instantaneously heated type heater (1), refluxing opening (23) connects reflux line (4), it is characterized in that, described reflux line (4) is connected with inlet channel (3), and the pump mouth of water pump (5) connects reflux line (4) or inlet channel (3).
2. described energy-saving type drinking water heating device according to claim 1 is characterized in that, the junction (6) of described reflux line (4) and inlet channel (3) is near the pump mouth position of water pump (5).
3. described energy-saving type drinking water heating device according to claim 1 is characterized in that, also includes storage tank (7), and inlet channel (3) entrance connects storage tank (7).
4. described energy-saving type drinking water heating device according to claim 3 is characterized in that, described reflux line (4) is arranged in the storage tank (7) with the junction (6) of inlet channel (3).
5. described energy-saving type drinking water heating device according to claim 3 is characterized in that, described inlet channel (3) entrance connects storage tank (7) bottom.
6. described energy-saving type drinking water heating device according to claim 1 is characterized in that, also includes bottled water (8), and inlet channel (3) entrance connects bottled water (8).
7. described energy-saving type drinking water heating device according to claim 6 is characterized in that, is provided with air pressure regulator (9) on the described reflux line (4).
8. described energy-saving type drinking water heating device according to claim 1 is characterized in that, described water pump is positioned at the below of reflux line (4) and the junction (6) of inlet channel (3).
9. described energy-saving type drinking water heating device according to claim 1, it is characterized in that, described balanced reservoir (2) is arranged on the comprehensive water tank (10), comprehensive water tank (10) comprises faucet district (101), hydrothermal area (102) and position, equilibrium water district, balance water level district consists of described balanced reservoir (2), hydrothermal area (102) connects the hot water outlet of instantaneously heated type heater (1), and faucet district (101) are communicated with hydrothermal area (102), and are provided with faucet (11) on faucet district (101).
10. described energy-saving type drinking water heating device according to claim 1 is characterized in that described instantaneously heated type heater (1) is the quartz glass pipe heater of vertical setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104493367A CN102901207A (en) | 2012-11-12 | 2012-11-12 | Energy-saving drinking water heating device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104493367A CN102901207A (en) | 2012-11-12 | 2012-11-12 | Energy-saving drinking water heating device |
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| CN102901207A true CN102901207A (en) | 2013-01-30 |
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| CN2012104493367A Pending CN102901207A (en) | 2012-11-12 | 2012-11-12 | Energy-saving drinking water heating device |
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Cited By (7)
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| CN103206778A (en) * | 2013-04-15 | 2013-07-17 | 冯海涛 | Instant drinking water heating device |
| CN104534682A (en) * | 2014-12-31 | 2015-04-22 | 冯海涛 | Instant drinking water heating device |
| CN105180459A (en) * | 2015-10-29 | 2015-12-23 | 边江 | Instant heating type potable water heating device |
| CN105747876A (en) * | 2016-05-16 | 2016-07-13 | 边江 | Water way system of instantaneous water dispenser |
| CN105747875A (en) * | 2016-05-16 | 2016-07-13 | 边江 | Power-on control mechanism for electric heater of instantaneous water dispenser |
| CN105816047A (en) * | 2016-05-16 | 2016-08-03 | 边江 | Water path system of instant-heating water dispenser |
| CN109363502A (en) * | 2018-10-08 | 2019-02-22 | 中山市万家惠电器有限公司 | The instant heating type water dispenser of water and heating in a kind of automatic control |
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| CN105747876A (en) * | 2016-05-16 | 2016-07-13 | 边江 | Water way system of instantaneous water dispenser |
| CN105747875A (en) * | 2016-05-16 | 2016-07-13 | 边江 | Power-on control mechanism for electric heater of instantaneous water dispenser |
| CN105816047A (en) * | 2016-05-16 | 2016-08-03 | 边江 | Water path system of instant-heating water dispenser |
| CN105747875B (en) * | 2016-05-16 | 2019-02-15 | 宁波航迪电器科技有限公司 | The electric heater power control mechanism of instant-heating water drinking machine |
| CN109363502A (en) * | 2018-10-08 | 2019-02-22 | 中山市万家惠电器有限公司 | The instant heating type water dispenser of water and heating in a kind of automatic control |
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Application publication date: 20130130 |