CN106642701A - Water heater water tank and water heater provided with same - Google Patents

Water heater water tank and water heater provided with same Download PDF

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Publication number
CN106642701A
CN106642701A CN201611083215.XA CN201611083215A CN106642701A CN 106642701 A CN106642701 A CN 106642701A CN 201611083215 A CN201611083215 A CN 201611083215A CN 106642701 A CN106642701 A CN 106642701A
Authority
CN
China
Prior art keywords
water
heater
water tank
tank
main frame
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
CN201611083215.XA
Other languages
Chinese (zh)
Inventor
沈黎明
黄元躬
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.)
Zhejiang Ama & Hien Technology Co Ltd
Original Assignee
Zhejiang Ama & Hien Technology 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 Zhejiang Ama & Hien Technology Co Ltd filed Critical Zhejiang Ama & Hien Technology Co Ltd
Priority to CN201611083215.XA priority Critical patent/CN106642701A/en
Publication of CN106642701A publication Critical patent/CN106642701A/en
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24HFLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00Details
    • F24H9/0005Details for water heaters
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24HFLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H4/00Fluid heaters characterised by the use of heat pumps
    • F24H4/02Water heaters
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24HFLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00Details
    • F24H9/12Arrangements for connecting heaters to circulation pipes
    • F24H9/13Arrangements for connecting heaters to circulation pipes for water heaters
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24HFLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00Details
    • F24H9/20Arrangement or mounting of control or safety devices
    • F24H9/2007Arrangement or mounting of control or safety devices for water heaters

Abstract

The invention discloses a water heater water tank. The water heater water tank comprises a hollow tank body provided with a cold water inlet and a hot water outlet, wherein at least one clapboard is arranged in the tank body; the clapboard is vertical to the rising direction of hot water; and water passing passages which communicate with an upper layer and a lower layer are formed in the clapboard. The invention further discloses a heat-pump water heater in which the water tank is provided with a perforated clapboard for layering arrangement; a water inlet pipe opening is provided with small holes; static heat-pump water heater condenser coils are arranged in a layered manner; the water inlet and the water outlet which are connected with a condenser in the circulation-type heat pump water heater are both arranged at a bottom layer, so that mixing speed of cold water and hot water is lowered, and a hot water utilization rate of a customer is improved; meanwhile, starting frequency of a heat pump is lowered; and heating speed is improved.

Description

A kind of water-heater water tank and the water heater with the water tank
Technical field
The present invention relates to technical field of water heaters, and in particular to a kind of water-heater water tank and the water heater with the water tank.
Background technology
With the gradually accreditation and the support of national policy in market, air source hot pump water heater has obtained unprecedentedly widely pushing away Extensively, client with water comfort level and energy-conservation to being paid special attention to.The water tank of existing water heater is divided into static state according to the difference of mode of heating There is following defect in formula water heater and circulation type water heater, wherein static type water heater:Because static type principle of heating is heat biography Pass, cold and hot water stratification, hot water is located at top, cold water is sunken to bottom, and hot water is extruded by cold water and gone out, therefore in client's water, Cold water by water inlet pipe into inner water tank when have certain hydraulic pressure and could enter water tank from water tank bottom, but when hydraulic pressure is excessive When, whole Water in Water Tanks can be caused to stir in the presence of hydraulic pressure, water tank water temperature is quickly reduced, and client's rate of thermal water utilization is corresponding Reduce.And follow in circulation type water heater due to the mixed water of hot and cold water, Water in Water Tank temperature drop is low, and heat pump detection water temperature is automatic when too low Start, therefore there is frequent starting in heat pump.And client generally has the demand of quick water, it is to close to lift heat production efficiency Key.
Such as Chinese patent literature CN2746313Y discloses a kind of heat pump water heater with horizontal water tank, wherein by horizontal Two pieces of dividing plates with the axis perpendicular of water tank are provided with water tank, passage, dividing plate both sides are provided between dividing plate and water tank Water tank space communicated by the passage, thus the cold water in water tank flows out Jing after fully heating, and the mixed water yield for making hot and cold water subtracts Few, hot water amount increases, delivery port to go out water-cooled uniform.
In above-mentioned patent document, whether following in static type Teat pump boiler or embodiment 2 in its embodiment 1 Ring type Teat pump boiler, because the axis perpendicular of its horizontal water tank median septum and water tank is arranged, therefore, the single sky between dividing plate Interior water is still divided into the cold water of bottom, the mixed layer between the hot water and cold water and hot water of top layer, therefore, in client's water When, when entering inner water tank near the cold water of water inlet pipe, when hydraulic pressure is excessive, can still cause the water in the water tank space can be in water (leftward space i.e. in its accompanying drawing 1) is stirred in the presence of pressure, water tank water temperature is quickly reduced, adjacent with water inlet pipe so as to affect The hot water in the space of dividing plate both sides, client's rate of thermal water utilization is still not high enough.
The content of the invention
Therefore, the technical problem to be solved in the present invention is to overcome water heater of the prior art due to the mixed water rate of hot and cold water Height, the low fast defect of Water in Water Tank temperature drop mixes the water-heater water tank of water rate and with the water so as to provide a kind of reduction water tank hot and cold water The water heater of case.
For this purpose, listing whole technical schemes of claims record successively herein;
A kind of water-heater water tank, it includes the hollow box body with cold water inlet and hot water outlet, it is characterised in that: At least one of which dividing plate is provided with the casing, the divider upright is provided with hot water ascent direction on the dividing plate Connect and cross aquaporin between upper and lower two-layer.
Further, two-layer dividing plate is provided with the casing, the aquaporin of crossing is to be arranged on the dividing plate Through hole.
Further, the cold water inlet is provided with the water inlet pipe extended in the casing, sets on the water inlet pipe It is equipped with some inlet openings towards the bottom half.
Further, the water tank is column, and its axis bearing of trend is parallel with the hot water ascent direction.
Further, the water tank is column, and its axis bearing of trend is vertical with the hot water ascent direction.
Further, bottom portion is provided with temperature detection part, the temperature detection part is connected with water with main frame Case near-bottom temperature starts heating when being less than setting value.
Further, the cold water inlet is arranged on the water tank bottom portion, and the hot water outlet is arranged on top layer Portion.
A kind of water heater including above-mentioned water-heater water tank;Also include the heating part being arranged in the water-heater water tank Part;And the main frame for for the heater block providing thermal source, the main frame is connected by duct member with the heater block.
Further, the heater block is condenser pipe, and the main frame is air source heat pump.
Further, at least the bottom portion is provided with the condenser pipe.
Further, the condenser pipe in the bottom portion is main heater block, and the condenser pipe in other layer of portion is auxiliary heating Part, along the hot water ascent direction, the setting quantity of the more low condenser pipe in layer portion is more.
Further, the condenser pipe is serpentine coil.
A kind of water heater including above-mentioned water-heater water tank, it also includes the circulation portions being connected with the water-heater water tank Part;And the main frame for for the water tank providing thermal source, the main frame is connected by the circulation member with the water tank.
Further, the main frame is consisted of with the bottom portion of the water-heater water tank the circulation member and looped back Road.
Further, the main frame is air source heat pump, and the circulation member is water circulating pump.
Technical solution of the present invention, has the advantage that:
1. the water-heater water tank of the present invention, it adopts apertured partition layering to arrange, and client is entered with water Jing cold water inlets Jing dividing plates obtain three decompressions to water system during inner water tank, thus change the mixed water rate for reducing hot and cold water.
2. in the present invention, cold water inlet is arranged on the bottom of inner water tank, and the mouth of pipe of water inlet pipe be provided with it is some little Hole, client leads water inlet pipe water injection hole and enters water tank bottom with water Jing, client's water system reduced pressure when the water injection hole with water, from And reduce the impact to water in inner water tank.
3. the water tank in the present invention, no matter horizontally set or vertically arranged, its internal dividing plate with hot water rising side To parallel, i.e. no matter horizontal water tank or vertical water tank arrange layering dividing plate all in accordance with the fabrication orientation of its inside hot and cold water, Therefore water tank top layer is that hot water bottom is the relatively low cold water of temperature, and cold water enters fashionable, can be mixed in bottom portion and be avoided The situation of upper layer portion hot and cold water mixing, reduces the mixed water rate of hot and cold water in water tank.
4. the water inlet pipe and water outlet pipe of the present invention, is arranged, cold and hot water stratification according to the motion principle of hot and cold water, and hot water is located at water tank top Portion, cold water is sunken to water tank bottom, therefore hot water outlet pipe is arranged on into top layer portion, cold water inlet is arranged on into bottom portion favourable In the Quick water exit of hot water.
5. the condenser coil layering of the static type water heater of the present invention is arranged, and the water temperature in water tank gradually rises from bottom to top Height, therefore main heater block is arranged on the condenser pipe quantity in bottom portion, i.e. bottom portion at most, the condenser pipe quantity of upper layer part by Decrescence few, when top layer portion is furnished with condenser pipe for requiring few in client's water consumption, the water energy at the top of inner water tank is enough quick Heat, it is ensured that hot water effluent's speed.
6. the import and export being connected with main frame heater block in the circulating heat pump water heater water tank of the present invention are arranged at bottom Layer portion, thus only in the mixing of bottom portion, circulation does not affect the water temperature in both the above layer portion, reduces water tank whole hot and cold water when heating The hot and cold water composite rate of body, lifts client's rate of thermal water utilization;Heat pump frequent starting number of times is reduced simultaneously;Lift firing rate.
Description of the drawings
In order to be illustrated more clearly that the specific embodiment of the invention or technical scheme of the prior art, below will be to concrete The accompanying drawing to be used needed for embodiment or description of the prior art is briefly described, it should be apparent that, in describing below Accompanying drawing is some embodiments of the present invention, for those of ordinary skill in the art, before creative work is not paid Put, can be with according to these other accompanying drawings of accompanying drawings acquisition.
Fig. 1 is the structural representation of the Teat pump boiler provided in the first embodiment of the invention;
Fig. 2 is the structural representation of the Teat pump boiler provided in second embodiment of the invention;
Fig. 3 is the water-heater water tank structural representation of the present invention;
Fig. 4 is the water-heater water tank structural representation of another embodiment of the invention;
Description of reference numerals:
1- hot water outlet pipes;2- inner water tanks;3- condenser coils;The dividing plates of 4- first;5- second partitions;6- cold water is intake Pipe;7- heat pump main frames;
Specific embodiment
Technical scheme is clearly and completely described below in conjunction with accompanying drawing, it is clear that described enforcement Example is a part of embodiment of the invention, rather than the embodiment of whole.Based on the embodiment in the present invention, ordinary skill The every other embodiment that personnel are obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
Embodiment 1
A kind of static type water heater is illustrated in figure 1, it mainly includes water-heater water tank and heat pump main frame 7.Wherein hot water Device water tank is column, and its axis bearing of trend is parallel with hot water ascent direction, and water-heater water tank includes inner water tank 2, in water tank Courage 2 is to include the hollow box body with cold water inlet and hot water outlet;It is as Figure 2-3 the concrete structure of water tank, Fig. 2 Shown in water tank for vertically arranged, i.e., its axis bearing of trend is vertical with hot water ascent direction, and the water tank shown in Fig. 3 is horizontal It is vertical with the hot water ascent direction to setting, i.e. its axis bearing of trend.But no matter water tank is vertically arranged or laterally sets Put, in inner water tank 2 two-layer dividing plate be provided with, first, second dividing plate 4,5 is disposed as perpendicular to hot water ascent direction, It is additionally provided with dividing plate 4 and 5 between the upper and lower two-layer of connection and crosses water through hole, by the first dividing plate 4 and second partition 5 by water tank Inner bag 2 is separated into three layers, and wherein cold water inlet is arranged on the bottom portion of inner water tank 2, and hot water outlet is arranged in water tank The top layer portion of courage 2, while the hot water outlet pipe 1 extended in hollow box body is provided with hot water outlet, in cold water inlet The cold water inlet 6 extended in hollow box body is provided with, and if being provided with towards hollow box body bottom on cold water inlet 6 Dry inlet opening.
The static type water heater also includes the condenser pipe 3 being arranged in water-heater water tank;Main frame 7 is air source heat pump, main Machine 7 is connected by duct member with condenser pipe 3.Wherein the bottom portion of inner water tank 2 is provided with temperature detection part, temperature detection Part is connected to start heating when water tank near-bottom temperature is less than setting value with main frame 7.Simultaneously at least in the bottom of inner water tank 2 Portion is provided with condenser pipe 3, condenser pipe 3 is provided with water tank bottom portion and top layer portion in the embodiment, along hot water ascent direction Water temperature is higher, and the heater block that needs are heated is fewer, and thus the setting quantity of the lower condenser pipe in layer portion is more, and the number of plies is higher The condenser pipe quantity of setting is fewer;And the condenser pipe 3 positioned at water tank bottom portion is main heater block, positioned at water tank top layer portion Condenser pipe 3 is auxiliary heating parts, and the condenser pipe 3 in each layer portion is serpentine coil.Further, needs are arranged according to water tank, The embodiment one is the water tank that the water-heater water tank in accompanying drawing 1 also can be replaced horizontally set as shown in Figure 4.
The operation principle of the static type water heater:
Static type water heater is heated by heat transfer, cold and hot water stratification, and hot water is located at tank top, and cold water is sunken to water tank bottom Portion, the hot water at top is extruded by cold water and gone out, and the hot water for working as top layer portion is released, when bottom cold water enters water tank, firstly, since Water tank stratified is arranged, and by the water system in first, second median septum, 4,5 pairs of water tanks three decompressions are carried out, and reduces mixed water rate; Simultaneously because be provided with dividing plate only carries out hot and cold water mixing, i.e. water temperature only in bottom portion by cold water shadow in the range of bottom portion Ringing reduces, and little to the Water Temperature in both the above layer portion, thus reduces the mixed volume of hot and cold water in water tank, it is to avoid Large-scale water temperature is reduced in water tank, it is ensured that hot water effluent's speed during user's water.
Secondly, by being provided with N number of inlet opening on cold water inlet 6, entered using the inlet opening on water Jing cold water inlets 6 Enter water tank bottom, water water system reduced pressure when inlet opening, so as to reduce the impact to water in inner water tank 2, mitigates water The stirring of system, the mixed water rate of reduction.
Last condenser pipe 3 is arranged using layering, during guaranteeing that user's water consumption requires few, by cold in top layer portion Solidifying pipe 3 can quickly be heated to the water in water tank top layer portion, improve hot water heating speed.
Embodiment 2
A kind of circulation type water heater is illustrated in figure 2, it mainly includes water-heater water tank and heat pump main frame 7.Wherein circulate The structure of formula water-heater water tank is similar with the cisten mechanism in embodiment one, and it is mode of heating with the difference of embodiment one It is different.
The heater block of water heater is arranged on and is provided inside the main frame 7 of thermal source for water tank in embodiment two, and main frame 7 is by following Loop back path is connected with water tank, and wherein main frame 7 is air source heat pump.Referring to the bottom portion of accompanying drawing 2, closed circuit and water-heater water tank Connection, main frame 7 constitutes closed circuit by water circulating pump with the bottom portion of water-heater water tank.Thus, main frame 7 is only to water tank bottom The water in portion is circulated heating, and when unit starting, it carries bottom portion water system circulation of the circulating pump to second partition below 5 Heating, and relatively small is affected on the water system of second partition more than 5, thus while heating is started, do not affect upper layer part Hot water effluent lead.Further, needs are arranged according to water tank, the embodiment two is that the water-heater water tank in accompanying drawing 2 also can be replaced It is changed to the water tank of horizontally set as shown in Figure 4.
The water heater of the present invention passes through water of the heater block to water tank bottom portion as a result of stratified water tanks structure, mainly Heating, can effectively reduce the mixed water of water tank, lift client's rate of thermal water utilization;Reduce heat pump frequent starting number of times;Improve hot water to go out Water speed.
Obviously, above-described embodiment is only intended to clearly illustrate example, and not to the restriction of embodiment.It is right For those of ordinary skill in the art, can also make on the basis of the above description other multi-forms change or Change.There is no need to be exhaustive to all of embodiment.And the obvious change thus extended out or Among changing still in the protection domain of the invention.

Claims (15)

1. a kind of water-heater water tank, it includes the hollow box body with cold water inlet and hot water outlet, it is characterised in that: At least one of which dividing plate is provided with the casing, the divider upright is in hot water ascent direction, the company of being provided with the dividing plate What is led between upper and lower two-layer crosses aquaporin.
2. water-heater water tank according to claim 1, it is characterised in that:Two-layer dividing plate, institute are provided with the casing It is the through hole being arranged on the dividing plate to state aquaporin.
3. water-heater water tank according to claim 1, it is characterised in that:The cold water inlet be provided with extend to it is described Water inlet pipe in casing, is provided with some inlet openings towards the bottom half on the water inlet pipe.
4. according to the arbitrary described water-heater water tank of claim 1-3, it is characterised in that:The water tank is column, and its axis prolongs Stretch direction parallel with the hot water ascent direction.
5. according to the arbitrary described water-heater water tank of claim 1-3, it is characterised in that:The water tank is column, and its axis prolongs Stretch direction vertical with the hot water ascent direction.
6. the water-heater water tank according to claim 4 or 5, it is characterised in that:Bottom portion is provided with temperature detection part, The temperature detection part is connected to start heating when water tank near-bottom temperature is less than setting value with main frame (7).
7. according to the arbitrary described water-heater water tank of claim 1-6, it is characterised in that:The cold water inlet is arranged on described Water tank bottom portion, the hot water outlet is arranged on top layer portion.
8. a kind of water heater, it is characterised in that:It includes:
Water-heater water tank described in any one of the claims 1-7;
The heater block being arranged in the water-heater water tank;And
For the main frame (7) that the heater block provides thermal source, the main frame (7) is connected by duct member with the heater block.
9. water heater according to claim 8, it is characterised in that:The heater block is condenser pipe, and the main frame (7) is Air source heat pump.
10. Teat pump boiler according to claim 9, it is characterised in that:At least it is provided with the bottom portion described cold Solidifying pipe.
11. water heater according to claim 10, it is characterised in that:The condenser pipe in the bottom portion is main heating part Part, the condenser pipe in other layer of portion is auxiliary heating parts, along the hot water ascent direction, the setting of the more low condenser pipe in layer portion Quantity is more.
12. water heaters according to any one in claim 9-11, it is characterised in that:The condenser pipe is snakelike disk Pipe.
A kind of 13. water heaters, it includes:
Water-heater water tank any one of the claims 1-7;
The circulation member being connected with the water-heater water tank;And
For the main frame (7) that the water tank provides thermal source, the main frame (7) is connected by the circulation member with the water tank.
14. water heaters according to claim 13, it is characterised in that:The main frame (7) is by the circulation member and institute The bottom portion for stating water-heater water tank constitutes closed circuit.
15. water heaters according to any one in claim 13-14, it is characterised in that:The main frame is air-source heat Pump, the circulation member is water circulating pump.
CN201611083215.XA 2016-11-30 2016-11-30 Water heater water tank and water heater provided with same Pending CN106642701A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611083215.XA CN106642701A (en) 2016-11-30 2016-11-30 Water heater water tank and water heater provided with same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611083215.XA CN106642701A (en) 2016-11-30 2016-11-30 Water heater water tank and water heater provided with same

Publications (1)

Publication Number Publication Date
CN106642701A true CN106642701A (en) 2017-05-10

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ID=58814495

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201611083215.XA Pending CN106642701A (en) 2016-11-30 2016-11-30 Water heater water tank and water heater provided with same

Country Status (1)

Country Link
CN (1) CN106642701A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107421236A (en) * 2017-08-30 2017-12-01 武汉驭波科技有限公司 Cooling system
CN109323448A (en) * 2018-09-18 2019-02-12 广东格兰仕集团有限公司 A kind of constant hot water circulation device and its control method
CN110260516A (en) * 2019-06-03 2019-09-20 珠海格力电器股份有限公司 The temperature control method of water of constant temperature water tank, water heater and constant temperature water tank
CN110425736A (en) * 2019-08-29 2019-11-08 东莞市艾瑞科热能设备有限公司 A kind of air energy water heater
CN110425741A (en) * 2019-08-29 2019-11-08 东莞市艾瑞科热能设备有限公司 A kind of water tank of air energy water heater
CN110906553A (en) * 2019-10-30 2020-03-24 广东纽恩泰新能源科技发展有限公司 Quick heating water tank for air energy heat pump water heater
CN112539559A (en) * 2020-11-16 2021-03-23 东南大学 Layered heat storage type heat pump water heater system
CN113551409A (en) * 2021-07-27 2021-10-26 广东永焰电气科技有限责任公司 Novel water mixing device with antibacterial and antiscaling functions and gas water heater
CN114646225A (en) * 2022-03-25 2022-06-21 河北海德换热设备有限公司 Water mixing device for domestic hot water plate type heat exchanger unit

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AT503991A1 (en) * 2006-07-17 2008-02-15 Vaillant Austria Gmbh LAYERS MEMORY
CN201926023U (en) * 2011-01-05 2011-08-10 林志辉 High-efficiency hot-water supply system
CN102997430A (en) * 2012-12-14 2013-03-27 上海交通大学 Heating and heat storage integrated heat-preserving water tank of heat pump water heater
CN103104978A (en) * 2011-11-11 2013-05-15 珠海格力电器股份有限公司 Water storage tank and water storage type water heater applying the same
CN104214948A (en) * 2013-06-05 2014-12-17 无锡市金荡机械厂 Heat exchange water tank
CN105823216A (en) * 2016-04-11 2016-08-03 珠海格力电器股份有限公司 Water storage tank, circulating heat pump water heater, and heating method
CN206459352U (en) * 2016-11-30 2017-09-01 浙江正理生能科技有限公司 A kind of water-heater water tank and the water heater with the water tank

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT503991A1 (en) * 2006-07-17 2008-02-15 Vaillant Austria Gmbh LAYERS MEMORY
CN201926023U (en) * 2011-01-05 2011-08-10 林志辉 High-efficiency hot-water supply system
CN103104978A (en) * 2011-11-11 2013-05-15 珠海格力电器股份有限公司 Water storage tank and water storage type water heater applying the same
CN102997430A (en) * 2012-12-14 2013-03-27 上海交通大学 Heating and heat storage integrated heat-preserving water tank of heat pump water heater
CN104214948A (en) * 2013-06-05 2014-12-17 无锡市金荡机械厂 Heat exchange water tank
CN105823216A (en) * 2016-04-11 2016-08-03 珠海格力电器股份有限公司 Water storage tank, circulating heat pump water heater, and heating method
CN206459352U (en) * 2016-11-30 2017-09-01 浙江正理生能科技有限公司 A kind of water-heater water tank and the water heater with the water tank

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107421236A (en) * 2017-08-30 2017-12-01 武汉驭波科技有限公司 Cooling system
CN109323448A (en) * 2018-09-18 2019-02-12 广东格兰仕集团有限公司 A kind of constant hot water circulation device and its control method
CN109323448B (en) * 2018-09-18 2021-01-05 广东格兰仕集团有限公司 Constant-temperature hot water circulating device and control method thereof
CN110260516A (en) * 2019-06-03 2019-09-20 珠海格力电器股份有限公司 The temperature control method of water of constant temperature water tank, water heater and constant temperature water tank
CN110425736A (en) * 2019-08-29 2019-11-08 东莞市艾瑞科热能设备有限公司 A kind of air energy water heater
CN110425741A (en) * 2019-08-29 2019-11-08 东莞市艾瑞科热能设备有限公司 A kind of water tank of air energy water heater
CN110906553A (en) * 2019-10-30 2020-03-24 广东纽恩泰新能源科技发展有限公司 Quick heating water tank for air energy heat pump water heater
CN110906553B (en) * 2019-10-30 2021-12-10 广东纽恩泰新能源科技发展有限公司 Quick heating water tank for air energy heat pump water heater
CN112539559A (en) * 2020-11-16 2021-03-23 东南大学 Layered heat storage type heat pump water heater system
CN113551409A (en) * 2021-07-27 2021-10-26 广东永焰电气科技有限责任公司 Novel water mixing device with antibacterial and antiscaling functions and gas water heater
CN114646225A (en) * 2022-03-25 2022-06-21 河北海德换热设备有限公司 Water mixing device for domestic hot water plate type heat exchanger unit

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Application publication date: 20170510