CN203100160U - Shower hot air and hot water waste heat recovered type heat-pump water heater - Google Patents

Shower hot air and hot water waste heat recovered type heat-pump water heater Download PDF

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Publication number
CN203100160U
CN203100160U CN 201320102848 CN201320102848U CN203100160U CN 203100160 U CN203100160 U CN 203100160U CN 201320102848 CN201320102848 CN 201320102848 CN 201320102848 U CN201320102848 U CN 201320102848U CN 203100160 U CN203100160 U CN 203100160U
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CN
China
Prior art keywords
shower
hot water
heat
heat exchanger
hot
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.)
Expired - Fee Related
Application number
CN 201320102848
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Chinese (zh)
Inventor
蔡林润
彭越诚
曾森权
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.)
FOSHAN QUEZHENG COOLING AND HEATING EQUIPMENT Co Ltd
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FOSHAN QUEZHENG COOLING AND HEATING EQUIPMENT Co Ltd
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Filing date
Publication date
Application filed by FOSHAN QUEZHENG COOLING AND HEATING EQUIPMENT Co Ltd filed Critical FOSHAN QUEZHENG COOLING AND HEATING EQUIPMENT Co Ltd
Priority to CN 201320102848 priority Critical patent/CN203100160U/en
Application granted granted Critical
Publication of CN203100160U publication Critical patent/CN203100160U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/52Heat recovery pumps, i.e. heat pump based systems or units able to transfer the thermal energy from one area of the premises or part of the facilities to a different one, improving the overall efficiency

Abstract

The utility model discloses a shower hot air and hot water waste heat recovered type heat-pump water heater which comprises a closed heating loop composed of a compressor, a condenser, a throttle valve and an evaporator, wherein the condenser is installed in a water storage tank. The shower hot air and hot water waste heat recovered type heat-pump water heater is characterized by further comprising a heat exchanger, wherein the heat exchanger is connected on a tap water inlet pipeline of the water storage tank in series and performs heat exchange with hot water discharged by a shower head. The evaporator is divided into two stages, the first-stage evaporator is used for performing the heat exchange with the hot water flowing through the heat exchanger, and the second-stage evaporator is used for performing the heat exchange with hot air in a shower room. The shower hot air and hot water waste heat recovered type heat-pump water heater has multiple waste heat recovering functions, can fully recover the hot air discharged in shower and waste heat of the hot water, and achieves the purposes of saving energy and reducing emission.

Description

Shower hot gas afterheat of hot water recovery type Teat pump boiler
Affiliated technical field
The utility model relates to the Teat pump boiler technical field, the Teat pump boiler of the hot gas when especially relating to a kind of recyclable shower and the waste heat of hot water.
Background technology
Teat pump boiler is to come the device of heat hot water from water or air the inside draw heat, and its advantage is: system is simple, stable, the thermal efficiency is high.Traditional Teat pump boiler generally be with the bathroom outside air carry out heat exchange, hot gas during shower and hot water all are directly to emit, and the hot gas and the hot water that discharge during shower contain a large amount of waste heats, also together be wasted, therefore, the Teat pump boiler of the hot gas that discharges when being necessary to research and develop a kind of recyclable shower and the waste heat of hot water has reached the purpose of energy-saving and emission-reduction.
The utility model content
The Teat pump boiler of the hot gas that discharges when problem to be solved in the utility model provides a kind of recyclable shower and the waste heat of hot water.
Problem to be solved in the utility model, can realize by following technical scheme: a kind of shower hot gas afterheat of hot water recovery type Teat pump boiler, include the closure that constitutes by compressor, condenser, choke valve and evaporimeter and heat the loop, wherein condenser is installed in the storage tank, it is characterized in that: also include heat exchanger, this heat exchanger is serially connected on the running water inlet channel of storage tank, and and the shower hot water of discharging carry out heat exchange; Described evaporimeter is provided with two-stage, and first evaporator is used for and the hot water of the heat exchanger of flowing through carries out heat exchange, second level evaporimeter be used for and the bathroom in hot gas carry out heat exchange.
On the basis of the above, described heat exchanger is provided with in order to compiling the baffle plate that catchments of shower hot water, and is installed in the bottom in bathroom, and first evaporator is installed in the below of heat exchanger, and second level evaporimeter is installed on the exhaust passage in bathroom.
Adopt the beneficial effect that the utility model brought: the utlity model has multiple function of recovering waste heat, at first before running water enters storage tank, utilize shower hot water that running water is preheated, realize the first heavily waste heat recovery; Allow again the heating that still has surplus heat the shower hot water of running water and the first evaporator of heat pump carry out heat exchange, realize the second heavily waste heat recovery; Discharge hot gas when the second level evaporimeter of heat pump and shower and carry out heat exchange, realize triple waste heat recoveries.The waste heat that hot gas and hot water produced of discharging when the utility model can fully reclaim shower reaches the purpose of energy-saving and emission-reduction.
Description of drawings
Fig. 1 is the structural representation of the utility model Teat pump boiler.
The specific embodiment
As shown in Figure 1, a kind of shower hot gas afterheat of hot water recovery type Teat pump boiler includes the closure that is made of compressor 1, condenser 2, choke valve 3, first evaporator 4 and second level evaporimeter 5 and heats the loop, and wherein condenser 2 is installed in the storage tank 6.This Teat pump boiler also includes heat exchanger 7, and this heat exchanger 7 is serially connected on the running water inlet channel 8 of storage tank 6, and and the shower hot water of discharging carry out heat exchange.Wherein, first evaporator 4 is used for and the hot water of the heat exchanger 7 of flowing through carries out heat exchange, second level evaporimeter 5 be used for and the bathroom in hot gas carry out heat exchange.Concrete, described heat exchanger 7 is provided with in order to compiling the baffle plate 7.1 that catchments of shower hot water, and is installed in the bottom in bathroom, and first evaporator 4 is installed in the below of heat exchanger, and second level evaporimeter 5 is installed on the exhaust passage in bathroom.
The shower afterheat of hot water that the utility model Teat pump boiler has reclaims function
Beginning is during shower, Teat pump boiler work, 40 ℃ of hot water after shower bath 9 ejections, be flowed on the heat exchanger 7 with heat exchanger 7 pipelines in 10-15 ℃ of running water carry out heat exchange, realize the first heavily waste heat recovery.Running water is promoted to 20-25 ℃ or higher temperature by 10-15 ℃ after heat exchanger 7 reclaims heat, shower hot water drops to 25-30 ℃ or lower by 40 ℃, flow to first evaporator 4 then, carry out heat exchange with the cold-producing medium in first evaporator 4 pipelines, shower hot water is by 25-30 ℃ of cold water that drops to about 5-10 ℃, in this process, cold-producing medium in the first evaporator 4 has absorbed the heat of more than 20 degree, absorbed heat is promoted to condenser 2 by compressor 1, realizes the second heavily waste heat recovery.Wherein running water behind over-heat-exchanger 7 and condenser 2 carry out heat exchange, reach the purpose that running water is heated into hot water, gush out from shower bath 9 again then.The recovery that adds the first heavy waste heat in the whole process of hot tap-water is not need to consume any energy by conducting heat to finish naturally, and the recovery of the second heavy waste heat is by compressor the heat that absorbs to be promoted running water is heated, its power consumption be recover energy about 1/3.
The shower hot gas function of recovering waste heat that the utility model Teat pump boiler has
The hot gas that is discharged during shower can focus on the exhaust passage in bathroom, Teat pump boiler work, compressor 1 arrives condenser 2 with refrigerated medium pump, the condensation of refrigerant release heat, the water to 55 of heating in the storage tank ℃ provides hot water for shower bath, condensed cold-producing medium is through behind the choke valve 3, evaporation heat absorption in first evaporator 4, absorb the shower afterheat of hot water, then continue evaporation heat absorption in second level evaporimeter 5, absorb the waste heat of shower hot gas, realize triple waste heat recoveries, discharged outdoor by the hot gas after absorbing heat.

Claims (2)

1. shower hot gas afterheat of hot water recovery type Teat pump boiler, include the closure that constitutes by compressor, condenser, choke valve and evaporimeter and heat the loop, wherein condenser is installed in the storage tank, it is characterized in that: also include heat exchanger, this heat exchanger is serially connected on the running water inlet channel of storage tank, and and the shower hot water of discharging carry out heat exchange; Described evaporimeter is provided with two-stage, and first evaporator is used for and the hot water of the heat exchanger of flowing through carries out heat exchange, second level evaporimeter be used for and the bathroom in hot gas carry out heat exchange.
2. shower hot gas afterheat of hot water recovery type Teat pump boiler according to claim 1, it is characterized in that: described heat exchanger is provided with in order to compile the baffle plate that catchments of shower hot water, and be installed in the bottom in bathroom, first evaporator is installed in the below of heat exchanger, and second level evaporimeter is installed on the exhaust passage in bathroom.
CN 201320102848 2013-03-06 2013-03-06 Shower hot air and hot water waste heat recovered type heat-pump water heater Expired - Fee Related CN203100160U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320102848 CN203100160U (en) 2013-03-06 2013-03-06 Shower hot air and hot water waste heat recovered type heat-pump water heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320102848 CN203100160U (en) 2013-03-06 2013-03-06 Shower hot air and hot water waste heat recovered type heat-pump water heater

Publications (1)

Publication Number Publication Date
CN203100160U true CN203100160U (en) 2013-07-31

Family

ID=48851554

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320102848 Expired - Fee Related CN203100160U (en) 2013-03-06 2013-03-06 Shower hot air and hot water waste heat recovered type heat-pump water heater

Country Status (1)

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CN (1) CN203100160U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103615804A (en) * 2013-11-21 2014-03-05 洪莲 Method and system for deeply recycling bathing sewage waste heat of small bathing places at home or in hotel rooms and like
CN104214945A (en) * 2014-09-12 2014-12-17 上海电力学院 Energy-saving type showering system based on utilization of showering wastewater residual heat
CN105526709A (en) * 2014-09-28 2016-04-27 青岛经济技术开发区海尔热水器有限公司 Auxiliary heat pump device of water heater and control method
CN106052120A (en) * 2016-01-14 2016-10-26 惠州市江明机电科技有限公司 Energy-saving integral bathroom
CN109974074A (en) * 2019-03-29 2019-07-05 福建工程学院 A kind of publilc baths residual neat recovering system and its control method

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103615804A (en) * 2013-11-21 2014-03-05 洪莲 Method and system for deeply recycling bathing sewage waste heat of small bathing places at home or in hotel rooms and like
CN103615804B (en) * 2013-11-21 2016-07-27 洪莲 A kind of degree of depth reclaims the method and system of the Small Washing such as domestic or hotel guest room outdoor bathing place institute bath sewage used heat
CN104214945A (en) * 2014-09-12 2014-12-17 上海电力学院 Energy-saving type showering system based on utilization of showering wastewater residual heat
CN105526709A (en) * 2014-09-28 2016-04-27 青岛经济技术开发区海尔热水器有限公司 Auxiliary heat pump device of water heater and control method
CN106052120A (en) * 2016-01-14 2016-10-26 惠州市江明机电科技有限公司 Energy-saving integral bathroom
CN109974074A (en) * 2019-03-29 2019-07-05 福建工程学院 A kind of publilc baths residual neat recovering system and its control method

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CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130731

Termination date: 20200306