CN203454470U - Heat pump system for efficiently utilizing residual heat of waste water - Google Patents

Heat pump system for efficiently utilizing residual heat of waste water Download PDF

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Publication number
CN203454470U
CN203454470U CN201320517301.2U CN201320517301U CN203454470U CN 203454470 U CN203454470 U CN 203454470U CN 201320517301 U CN201320517301 U CN 201320517301U CN 203454470 U CN203454470 U CN 203454470U
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China
Prior art keywords
heat
water
heat pump
waste
waste water
Prior art date
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Active
Application number
CN201320517301.2U
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Chinese (zh)
Inventor
王志林
黄德祥
周志慧
任国际
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JIANGSU SIMPSON NEW ENERGY CO Ltd
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JIANGSU SIMPSON NEW ENERGY CO Ltd
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Priority to CN201320517301.2U priority Critical patent/CN203454470U/en
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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
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00Adapting or protecting infrastructure or their operation
    • Y02A30/27Relating to heating, ventilation or air conditioning [HVAC] technologies
    • Y02A30/274Relating to heating, ventilation or air conditioning [HVAC] technologies using waste energy, e.g. from internal combustion engine
    • 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
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P80/00Climate change mitigation technologies for sector-wide applications
    • Y02P80/10Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
    • Y02P80/15On-site combined power, heat or cool generation or distribution, e.g. combined heat and power [CHP] supply

Abstract

The utility model discloses a heat pump system for efficiently utilizing the residual heat of waste water, which comprises a heat pump system, wherein one end of the heat pump system is provided with a heat source water inlet and a heat source water outlet, and the other end of the heat pump system is provided with a tap water inlet and a hot water outlet; the heat source water inlet is connected with a waste bathwater basin through a waste water pipeline; the tap water inlet communicates with a tap water inlet tube; both the waste water pipeline and the tap water inlet tube are connected with a heat exchanger. The heat pump system for efficiently utilizing the residual heat of waste water organically integrates waste bathwater with the heat pump system, heat is first exchanged between waste bathwater and tap water in the heat exchanger for the first time, so that the temperature of the influent tap water is increased, heat is then exchanged in the heat pump system for the second time, consequently, the heat energy in the waste bathwater is sufficiently and efficiently utilized, the temperature of effluent water is effectively increased, energy is saved, the environment is protected, and therefore the heat pump system for efficiently utilizing the residual heat of waste water is highly practical.

Description

A kind of heat pump that efficiently utilizes waste water residual heat
Technical field
The utility model relates to air-conditioning technical field, is specifically related to a kind of heat pump that efficiently utilizes waste water residual heat.
Background technology
Existing heat pump all adopts tap water direct to tap into make after set heat exchange the mode of hot water to carry out work, and what this mode entered is cold water, and outlet is hot water, and the in the situation that of identical heat-energy transducer, leaving water temperature is also not high enough.And at present, a large amount of bath wastewaters, all adopts the form of directly discharge to discharge, these wastewater temperatures are high, and heat energy is large, without any utilization in the situation that, just directly discharge, and cause a large amount of heat energy to lose, and obviously do not meet the requirement of energy-conserving and environment-protective.
Utility model content
Goal of the invention: for the deficiencies in the prior art, the purpose of this utility model is to provide a kind of heat pump that efficiently utilizes waste water residual heat, and bath wastewater is combined with heat pump, make full use of the heat energy in bath wastewater, improve leaving water temperature, energy-conserving and environment-protective, to meet instructions for use.
Technical scheme: in order to realize foregoing invention object, the technical solution used in the present invention is as follows:
A heat pump that efficiently utilizes waste water residual heat, comprises heat pump, is provided with heat source water import and heat source water outlet in described heat pump one end, and the other end is provided with running water inlet and hot water outlet; Described heat source water import is connected with bath wastewater pond by waste water pipeline; Described running water inlet communicates with running water water inlet pipe; Described waste water pipeline is all connected with heat exchanger with running water water inlet pipe.
On described waste water pipeline, be provided with desander, described desander is located between bath wastewater pond and heat exchanger.
Beneficial effect: compared with prior art, the heat pump that efficiently utilizes waste water residual heat of the present utility model, bath wastewater and heat pump are organically combined, first use bath wastewater and running water are carried out to a heat exchange in heat exchanger, improve the inflow temperature of running water, then in heat pump, carry out secondary heat exchange, fully efficiently utilize the heat energy in bath wastewater, effectively improve leaving water temperature, energy-conserving and environment-protective, there is good practicality, can produce good economic benefit and social effect.
Accompanying drawing explanation
Fig. 1 is the structural representation that efficiently utilizes the heat pump of waste water residual heat.
specific implementation method
Below in conjunction with specific embodiment, the utility model is further described.
As shown in Figure 1, efficiently utilize the heat pump of waste water residual heat, comprise heat pump 1, be provided with heat source water import and heat source water outlet 7 in one end of heat pump 1, the other end is provided with running water inlet and hot water outlet 8; Heat source water import is connected with bath wastewater pond 2 by waste water pipeline 5; Running water inlet communicates with running water water inlet pipe 6; Waste water pipeline 5 is all connected with heat exchanger 3 with running water water inlet pipe 6.On waste water pipeline 5, be provided with desander 4, desander 4 is located between bath wastewater pond 2 and heat exchanger 3.
This efficiently utilizes the heat pump of waste water residual heat, bath wastewater and heat pump are organically combined, first use bath wastewater and running water are carried out to a heat exchange in heat exchanger, improve the inflow temperature of running water, then in heat pump, carry out secondary heat exchange, fully efficiently utilize the heat energy in bath wastewater, effectively improve leaving water temperature, energy-conserving and environment-protective, have good practicality.

Claims (2)

1. efficiently utilize a heat pump for waste water residual heat, comprise heat pump (1), it is characterized in that: in described heat pump (1) one end, be provided with heat source water import and heat source water outlet, the other end is provided with running water inlet and hot water outlet; Described heat source water import is connected with bath wastewater pond (2) by waste water pipeline (5); Described running water inlet communicates with running water water inlet pipe (6); Described waste water pipeline (5) is all connected with heat exchanger (3) with running water water inlet pipe (6).
2. the heat pump that efficiently utilizes waste water residual heat according to claim 1, is characterized in that: on described waste water pipeline (5), be provided with desander (4), described desander (4) is located between bath wastewater pond (2) and heat exchanger (3).
CN201320517301.2U 2013-08-23 2013-08-23 Heat pump system for efficiently utilizing residual heat of waste water Active CN203454470U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320517301.2U CN203454470U (en) 2013-08-23 2013-08-23 Heat pump system for efficiently utilizing residual heat of waste water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320517301.2U CN203454470U (en) 2013-08-23 2013-08-23 Heat pump system for efficiently utilizing residual heat of waste water

Publications (1)

Publication Number Publication Date
CN203454470U true CN203454470U (en) 2014-02-26

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320517301.2U Active CN203454470U (en) 2013-08-23 2013-08-23 Heat pump system for efficiently utilizing residual heat of waste water

Country Status (1)

Country Link
CN (1) CN203454470U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106016751A (en) * 2016-06-16 2016-10-12 安庆市宇控电子科技有限公司 Domestic waste heat regeneration device
CN106016752A (en) * 2016-06-16 2016-10-12 安庆市宇控电子科技有限公司 Waste heat recycling device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106016751A (en) * 2016-06-16 2016-10-12 安庆市宇控电子科技有限公司 Domestic waste heat regeneration device
CN106016752A (en) * 2016-06-16 2016-10-12 安庆市宇控电子科技有限公司 Waste heat recycling device

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