CN203190621U - Novel energy-saving water system of domestic heat pump water heater - Google Patents
Novel energy-saving water system of domestic heat pump water heater Download PDFInfo
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- CN203190621U CN203190621U CN2013200839031U CN201320083903U CN203190621U CN 203190621 U CN203190621 U CN 203190621U CN 2013200839031 U CN2013200839031 U CN 2013200839031U CN 201320083903 U CN201320083903 U CN 201320083903U CN 203190621 U CN203190621 U CN 203190621U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/12—Hot water central heating systems using heat pumps
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Abstract
The utility model discloses a novel energy-saving water system of a domestic heat pump water heater. The system comprises the heat pump water heater, a pressurized water tank and a domestic hot water port. The heat pump water heater is provided with a heating water inlet and a heating water outlet. The pressurized water tank is provided with a first port and a second port, the heating water inlet is connected with the first port, the heating water outlet is connected with the second port, and the domestic hot water port is connected with the second port. The novel energy-saving water system of the domestic heat pump water heater saves time and energy, and protects environment.
Description
Technical field
The utility model relates to the field, particularly relates to a kind of household heat pump water heater novel energy-conserving water system.
Background technology
Bearing type water tank has special circulation to add hot water outlet and circulation heating water inlet in the water system of pot-type boiler at present; Circulation adds hot water outlet and receives the water inlet of Teat pump boiler by water pump, and circulation heating water inlet then is connected with the delivery port of Teat pump boiler, formation hot water heat cycles; The domestic water end is then drawn independent water supply by the feed water inlet of bearing type water tank, and there is following defective in this traditional connection:
1, the circulation heating is at water tank bottom, the water temperature of the first half is to put on by the hot water thermal radiation of Lower Half in the bearing type water tank, cause water temperature rising speed slow, simultaneously, the water temperature height of water tank bottom causes compressor operation conditions poor during the circulation heating, the condensation temperature of compressor is more high, then more increase the power consumption of Teat pump boiler, and Teat pump boiler is bigger to the infringement of compressor when at high temperature moving, service life that can the shortening heat pump water heater.
2, the water temperature of domestic hot-water's end is exactly the water temperature at bearing type water tank top, when the water temperature in the bearing type water tank is lower than the required temperature of user's water, the user can only wait for the lifting of water temperature in the bearing type water tank, has wasted the quality time that the user waits water, brings very inconvenience to the user.
3, when when insulation because the water temperature in the bearing type water tank is higher, form the high temperature difference insulation, cause thermal loss bigger, cause bigger energy consumption.
The utility model content
Based on this, be necessary at the prior art defective, provide a kind of and save time, the household heat pump water heater novel energy-conserving water system of energy-conserving and environment-protective.
Its technical scheme is as follows.
A kind of household heat pump water heater novel energy-conserving water system comprises Teat pump boiler, bearing type water tank and domestic hot-water's port; Described Teat pump boiler setting adds hot water inlet and adds hot water outlet.Described bearing type water tank arranges first interface and second interface, and the described hot water inlet that adds is connected with described first interface, and the described hot water outlet that adds is connected to described second interface; Described domestic hot-water's port is connected with described second interface.
Further, household heat pump water heater novel energy-conserving water system also comprises the moisturizing port, and described bearing type water tank arranges the 3rd interface, and described the 3rd interface is connected to described moisturizing port, between described the 3rd interface and the described moisturizing port first valve is set.
Further, household heat pump water heater novel energy-conserving water system also comprises t-joint, described domestic hot-water's port by t-joint respectively with described second interface, add hot water outlet and be connected.
Further, household heat pump water heater novel energy-conserving water system also comprises second valve and the 3rd valve, described second valve is arranged between described t-joint and the described domestic hot-water's port, and described the 3rd valve is arranged between described second interface and the t-joint.
Further, described first interface and described adding, arrange the 4th valve between the hot water inlet.
Advantage or principle to the technical program describes below.
One, saves time
1, household heat pump water heater novel energy-conserving water system, domestic hot-water's port is connected with second interface of bearing type water tank and the hot water outlet that adds of Teat pump boiler by t-joint, when starting Teat pump boiler, domestic hot-water's port is directly supplied water by the hot water that adds of Teat pump boiler, the water temperature that adds hot water outlet of Teat pump boiler exceeds 3～5 ℃ than the water temperature in the bearing type water tank, when the water temperature in the bearing type water tank during than low 3～5 ℃ of user's required water temperature, just can start shooting and use the domestic hot-water, utilize the heating efficiency of Teat pump boiler simultaneously, can satisfy the continuity requirement of domestic hot-water supply.Therefore, the technical program is utilized Teat pump boiler to add the temperature difference in hot water outlet place and the bearing type water tank to can be the user and shortened the time of waiting water.
2, when heating circulation, the water at low temperature of bearing type water tank bottom gets and directly is put into top after hot, and the water temperature of the first half is not put on by heat radiation in the bearing type water tank, leans on continuous heat cycles to get on, and can reduce heat time heating time.
Two, energy-conserving and environment-protective
When 1, circulation is heated, the water at low temperature of bearing type water tank bottom gets and directly is put into top after hot, the water temperature of Lower Half is lower than the water of the first half forever in the bearing type water tank, low water temperature enters condenser and heats, the service condition of compressor when having improved the circulation heating, the condensation temperature of compressor is relatively low, has reduced the power consumption of Teat pump boiler, and can prolong the service life of Teat pump boiler.
When 2, starting Teat pump boiler, because the hot water outlet that adds of Teat pump boiler can be directly to the water supply of domestic hot-water's port, the hot water of this part need not got back to bearing type water tank, can avoid its thermal loss in bearing type water tank.In addition, the hot water temperature in the bearing type water tank during water, opens Teat pump boiler, owing to can the temperature more required than water hang down 3～5 ℃, this can reduce the condensation temperature of compressor in the Teat pump boiler, has reduced the power consumption of Teat pump boiler and the service life of prolongation Teat pump boiler compressor.
3, can reduce the insulation degree of bearing type water tank water, reduce the insulation temperature difference, and then reduce thermal loss, thus environmental protection and energy saving.
Description of drawings
Fig. 1 is the structural representation of the utility model household heat pump water heater novel energy-conserving water system;
Description of reference numerals:
10, Teat pump boiler, 101, add hot water inlet, 102, add hot water outlet, 20, bearing type water tank, 201, first interface, 202, second interface, 203, the 3rd interface, 30, domestic hot-water's port, 40, the moisturizing port, 50, t-joint, 601, first valve, 602, second valve, the 603, the 3rd valve, the 604, the 4th valve.
The specific embodiment
Below in conjunction with accompanying drawing the utility model embodiment is described in detail.
Household heat pump water heater novel energy-conserving water system comprises Teat pump boiler 10, bearing type water tank 20 and domestic hot-water's port 30 as shown in Figure 1.Teat pump boiler 10 arranges and adds hot water inlet 101 and add hot water outlet 102.Bearing type water tank 20 arranges first interface 201 and second interface 202, adds hot water inlet 101 and is connected with first interface 201, adds hot water outlet 102 and is connected to second interface 202.Domestic hot-water's port 20 is connected 202 with second interface.
Wherein, household heat pump water heater novel energy-conserving water system also comprises moisturizing port 40, and bearing type water tank 20 arranges the 3rd interface 203, the three interfaces 203 and is connected between moisturizing port 40, the three interfaces 203 and the moisturizing port 40 first valve 601 is set.Household heat pump water heater novel energy-conserving water system also comprises t-joint 50, domestic hot-water's port 30 by t-joint 50 respectively with second interface 202, add hot water outlet 102 and be connected.Household heat pump water heater novel energy-conserving water system comprises that also second valve 602 and the 3rd valve 603, the second valves 602 are arranged between t-joint 50 and the domestic hot-water's port 30, and the 3rd valve 603 is arranged between second interface 102 and the t-joint 50.First interface 201 and add the 4th valve 604 is set between the hot water inlet 101.
When the user used hot water, if Teat pump boiler 10 is in holding state, then domestic hot-water's port 30 was supplied water by bearing type water tank 20.If Teat pump boiler 10 is in running status, then domestic hot-water's port 30 directly supplies water by adding hot water outlet 102.When the hot water temperature of 20 li of bearing type water tanks is not enough, the user can directly start Teat pump boiler 10, water in the bearing type water tank 20 enters the heating that circulates in the Teat pump boiler 10, carrying out along with Teat pump boiler 10 heating, the water temperature that adds hot water outlet 102 exceeds 3～5 ℃ than the water temperature in the bearing type water tank 20, when water temperature in the bearing type water tank 20 during than low 3～5 ℃ of user's required water temperature, the water temperature of domestic hot-water's port 30 can reach the required temperature requirement of user's water.
Advantage or principle to the utility model embodiment describes below.
One, saves time
Household heat pump water heater novel energy-conserving water system, domestic hot-water's port 30 is connected with second interface 202 of bearing type water tank 20 and the hot water outlet 102 that adds of Teat pump boiler 10 by t-joint 50, when starting Teat pump boiler 10, domestic hot-water's port 30 is directly supplied water by the hot water that adds of Teat pump boiler 10, the water temperature that adds hot water outlet 102 of Teat pump boiler 10 exceeds 3～5 ℃ than the water temperature in the bearing type water tank 20, when the water temperature in the bearing type water tank 20 during than low 3～5 ℃ of user's required water temperature, just can start shooting and use the domestic hot-water, utilize the heating efficiency of Teat pump boiler 10 simultaneously, can satisfy the continuity requirement of domestic hot-water supply.Therefore, the technical program is utilized Teat pump boiler 10 to add the temperature difference in hot water outlet 102 places and the bearing type water tank 20 to can be the user and shortened the time of waiting water.
Two, energy-conserving and environment-protective
When starting Teat pump boiler 10, because the hot water outlet 102 that adds of Teat pump boiler 10 can be directly to 30 water supply of domestic hot-water's port, the hot water of this part need not got back to bearing type water tank 20, can avoid its thermal loss in bearing type water tank 20.In addition, during water, open Teat pump boiler 10, because the hot water temperature in the bearing type water tank 20 can the temperature more required than water hang down 3～5 ℃, the condensation temperature that this can reduce compressor in the Teat pump boiler 10 has reduced the power consumption of Teat pump boiler 10 and the service life of prolongation Teat pump boiler 10 compressors.In addition as previously mentioned, also can reduce the insulation degree of bearing type water tank 20 water, reduce the insulation temperature difference, and then reduce thermal loss, thus environmental protection and energy saving.
The above embodiment has only expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model design, can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (5)
1. a household heat pump water heater novel energy-conserving water system is characterized in that, comprises Teat pump boiler, bearing type water tank and domestic hot-water's port; Described Teat pump boiler setting adds hot water inlet and adds hot water outlet; Described bearing type water tank arranges first interface and second interface, and the described hot water inlet that adds is connected with described first interface, and the described hot water outlet that adds is connected to described second interface; Described domestic hot-water's port is connected with described second interface.
2. household heat pump water heater novel energy-conserving water system according to claim 1, it is characterized in that also comprise the moisturizing port, described bearing type water tank arranges the 3rd interface, described the 3rd interface is connected to described moisturizing port, between described the 3rd interface and the described moisturizing port first valve is set.
3. household heat pump water heater novel energy-conserving water system according to claim 1 is characterized in that, also comprises t-joint, described domestic hot-water's port by t-joint respectively with described second interface, add hot water outlet and be connected.
4. household heat pump water heater novel energy-conserving water system according to claim 3, it is characterized in that, also comprise second valve and the 3rd valve, described second valve is arranged between described t-joint and the described domestic hot-water's port, and described the 3rd valve is arranged between described second interface and the t-joint.
5. according to each described household heat pump water heater novel energy-conserving water system of claim 1 to 4, it is characterized in that described first interface and described adding arrange the 4th valve between the hot water inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200839031U CN203190621U (en) | 2013-02-22 | 2013-02-22 | Novel energy-saving water system of domestic heat pump water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200839031U CN203190621U (en) | 2013-02-22 | 2013-02-22 | Novel energy-saving water system of domestic heat pump water heater |
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| Publication Number | Publication Date |
|---|---|
| CN203190621U true CN203190621U (en) | 2013-09-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200839031U Expired - Fee Related CN203190621U (en) | 2013-02-22 | 2013-02-22 | Novel energy-saving water system of domestic heat pump water heater |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108106013A (en) * | 2017-10-31 | 2018-06-01 | 宁波奥克斯电气股份有限公司 | Heat-pump water heater control method and control device |
-
2013
- 2013-02-22 CN CN2013200839031U patent/CN203190621U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108106013A (en) * | 2017-10-31 | 2018-06-01 | 宁波奥克斯电气股份有限公司 | Heat-pump water heater control method and control device |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160114 Address after: 510935, Guangdong, Guangzhou province Conghua suburban street new village village Avenue East (not numbered) Workshop Patentee after: Guangzhou Keyu Energy Technology Co., Ltd. Address before: 510935 Guangdong city of Guangzhou province Conghua Ao town Qigan village south of the Five Ridges 106 National Highway Patentee before: Su Yugui |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130911 Termination date: 20180222 |
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| CF01 | Termination of patent right due to non-payment of annual fee |