CN204202164U - Solar energy assists shower house heat pump of recovering residual heat water heater - Google Patents
Solar energy assists shower house heat pump of recovering residual heat water heater Download PDFInfo
- Publication number
- CN204202164U CN204202164U CN201420625251.4U CN201420625251U CN204202164U CN 204202164 U CN204202164 U CN 204202164U CN 201420625251 U CN201420625251 U CN 201420625251U CN 204202164 U CN204202164 U CN 204202164U
- Authority
- CN
- China
- Prior art keywords
- pump
- heat
- water
- condenser
- pipe
- 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
Links
Classifications
-
- 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]
- Y02B30/52—Heat 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
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
Landscapes
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
Abstract
The utility model discloses a kind of solar energy and assist shower house heat pump of recovering residual heat water heater, comprise source pump, for providing the water inlet pipe of running water, described water inlet pipe is through source pump, described source pump comprises condenser, water circulating pump and heat collector, described condenser inside is provided with condensing agent, described water inlet pipe is through condenser, described condenser, water circulating pump and heat collector are connected to each other by preheating pipe, described preheating pipe inside is provided with pre-hydrothermal solution, and described pre-hydrothermal solution circulates in preheating pipe.The utility model under temperature confined condition, can make full use of solar energy and carry out pretrigger to system.Initial operating stage can utilize do not have waste water residual heat to utilize time, minimizing system is absorbed heat and causes evaporimeter frosting problem from air.
Description
[technical field]
The utility model relates to a kind of solar energy and assists shower house heat pump of recovering residual heat water heater.
[background technology]
The course of work and the common steam compression heat pump of shower house waste water residual heat recovery Teat pump boiler are similar.Cold-producing medium evaporates the heat absorbing shower house spent hot water in evaporimeter, releases heat within the condenser after compression, the running water that indirect flows through wherein, make its be warmed up to shower house take a shower needed for temperature.Within the condenser, refrigerant condenses becomes saturated liquid, enters evaporator evaporation heat absorption, gasify as dry saturated steam, thus complete a circulation through the cooling of choke valve reducing pressure by regulating flow; After running water absorbs heat within the condenser and heats up, through shower head spray, enter in evaporimeter after being filtered captation collection and discharge waste heat, enter sewer (as shown in Figure 2) thereafter.
Although above way can utilize the waste heat in waste water, do not have waste water to flow into system by system initial start stage, evaporimeter absorbs heat from air.When temperature is lower, the easy frosting of evaporator surface, heat exchanger heat transfer effect worsens, and the starting pressure of this system is larger.
[utility model content]
The purpose of this utility model solves the problems of the prior art exactly, proposes a kind of solar energy and assists shower house heat pump of recovering residual heat water heater, under real air temperature confined condition, can make full use of solar energy and carry out pretrigger to system.
To achieve these goals, the solar energy that the utility model proposes assists shower house heat pump of recovering residual heat water heater, comprise source pump, for providing the water inlet pipe of running water, described water inlet pipe is through source pump, described source pump comprises condenser, water circulating pump and heat collector, described condenser inside is provided with condensing agent, described water inlet pipe is through condenser, described condenser, water circulating pump and heat collector are connected to each other by preheating pipe, described preheating pipe inside is provided with pre-hydrothermal solution, and described pre-hydrothermal solution circulates in preheating pipe.
Further, the import of described water circulating pump is connected with condenser by preheating pipe, and described preheating pipe is fixedly connected with water circulating pump by flange.
Further, import and the recirculated water delivery side of pump of described heat collector are interconnected, and described preheating pipe is fixedly connected with water circulating pump with heat collector respectively by flange.
Further, described source pump also comprises air bleeding valve, and described air bleeding valve is located between heat collector and condenser, and described air bleeding valve is connected with preheating pipe by discharge duct, and described air bleeding valve is located at the top of heat collector.
Further, described discharge duct is fixedly connected with preheating pipe by flange, and described air bleeding valve is fixedly connected with by flange with discharge duct.
Further, also comprise the outlet pipe for discharging waste water, described source pump also comprises choke valve and evaporimeter, described condenser, choke valve and evaporimeter are all interconnected by condensation pipe, described condensing agent is in condensation pipe inner loop, described outlet pipe is through evaporimeter, and the flow direction of the inner running water of described water inlet pipe is contrary with the flow direction of the inner waste water of outlet pipe.
The beneficial effects of the utility model: the utility model can realize solar energy and utilize at shower house heat pump of recovering residual heat water heater.If under the condition that temperature is limited, solar energy can be used to assist shower house heat pump of recovering residual heat water heater, and can utilize solar energy at initial operating stage, minimizing system is absorbed heat and causes evaporimeter frosting problem from air.
Feature of the present utility model and advantage will be described in detail by reference to the accompanying drawings by embodiment.
[accompanying drawing explanation]
Fig. 1 is that the utility model solar energy assists shower house heat pump of recovering residual heat water-heater system schematic flow sheet;
Fig. 2 is the structural representation that in prior art, shower house waste water residual heat reclaims Teat pump boiler;
In figure, 1-source pump, 2-water circulating pump, 3-heat collector, 4-air bleeding valve.
[detailed description of the invention]
Consult Fig. 1, solar energy assists shower house heat pump of recovering residual heat water heater, comprise source pump 1, for providing the water inlet pipe of running water, water inlet pipe is through source pump 1, and source pump 1 comprises condenser, water circulating pump 2 and heat collector 3, and condenser inside is provided with condensing agent, water inlet pipe is through condenser, condenser, water circulating pump 2 and heat collector 3 are connected to each other by preheating pipe, and preheating pipe inside is provided with pre-hydrothermal solution, and pre-hydrothermal solution circulates in preheating pipe.
Particularly, the import of water circulating pump 2 is connected with condenser by preheating pipe, and preheating pipe is fixedly connected with water circulating pump 2 by flange.
Particularly, the import of heat collector 3 and the outlet of water circulating pump 2 are interconnected, and preheating pipe is fixedly connected with water circulating pump 2 with heat collector 3 respectively by flange.
In embodiment of the present utility model, pre-hydrothermal solution is first by water circulating pump 2; Then enter heat collector 3, and in heat collector 3 by solar energy heating after, flow into condenser; Then, carry out heat exchange with condensing agent within the condenser, preheating is carried out to condensing agent, effectively prevent the energy that condensing agent absorbs air in follow-up circulation, affect the normal work of whole residual neat recovering system; Finally, the pre-hydrothermal solution that temperature is lower flows into water circulating pump 2 again, completes a warm-up cycle, and the water circulating pump 2 at any time by opening carries out warm-up cycle next time.
Wherein, embodiment of the present utility model adopts water as pre-hydrothermal solution.
Particularly, source pump 1 also comprises air bleeding valve 4, and air bleeding valve 4 is located between heat collector 3 and condenser, and air bleeding valve 4 is connected with preheating pipe by discharge duct, and air bleeding valve 4 is located at the top of heat collector 3.When the heat of heat collector 3 arrives to a certain degree, pre-hydrothermal solution inevitably flashes to gaseous state, increase the pressure of preheating pipe inside, affect the carrying out of warm-up cycle, now, user can open air bleeding valve 4, the pre-hydrothermal solution of the gaseous state of preheating pipe inside is flowed into extraneous, avoids excessive pressure and hinders warm-up cycle work.Certainly, discharge duct can also set up air gauge, make the pressure in the clear and definite preheating pipe of user, the use of person easy to use.
Further, discharge duct is fixedly connected with preheating pipe by flange, and air bleeding valve 4 is fixedly connected with by flange with discharge duct.
Particularly, also comprise the outlet pipe for discharging waste water, source pump 1 also comprises choke valve and evaporimeter, condenser, choke valve and evaporimeter are all interconnected by condensation pipe, condensing agent is in condensation pipe inner loop, outlet pipe is through evaporimeter, and the flow direction of the inner running water of water inlet pipe is contrary with the flow direction of the inner waste water of outlet pipe.
During system cloud gray model, heat collector 3 is by the pre-hydrothermal solution of the heat heat cycles of the sun, condenser is entered and condensing agent exchanges temperature in pre-hydrothermal solution, the heating continuing in heat collector 3 next time to circulate is sent into again by water circulating pump 2, when there is no enough waste water in evaporimeter, condensing agent only needs to absorb the heat that in air, a small amount of heat even relies on pre-hydrothermal solution to provide and completes evaporation, makes evaporator surface be not easy frosting, improves the stability of residual neat recovering system work.
Above-described embodiment is to explanation of the present utility model, is not to restriction of the present utility model, anyly all belongs to protection domain of the present utility model to the scheme after the utility model simple transformation.
Claims (6)
1. solar energy assists shower house heat pump of recovering residual heat water heater, comprise source pump (1), for providing the water inlet pipe of running water, described water inlet pipe is through source pump, it is characterized in that: described source pump (1) comprises condenser, water circulating pump (2) and heat collector (3), described condenser inside is provided with condensing agent, described water inlet pipe is through condenser, described condenser, water circulating pump (2) and heat collector (3) are connected to each other by preheating pipe, described preheating pipe inside is provided with pre-hydrothermal solution, described pre-hydrothermal solution circulates in preheating pipe.
2. solar energy as claimed in claim 1 assists shower house heat pump of recovering residual heat water heater, it is characterized in that: the import of described water circulating pump (2) is connected with condenser by preheating pipe, and described preheating pipe is fixedly connected with water circulating pump (2) by flange.
3. solar energy as claimed in claim 1 assists shower house heat pump of recovering residual heat water heater, it is characterized in that: the import of described heat collector (3) and the outlet of water circulating pump (2) are interconnected, and described preheating pipe is fixedly connected with water circulating pump (2) with heat collector (3) respectively by flange.
4. solar energy assists shower house heat pump of recovering residual heat water heater as claimed any one in claims 1 to 3, it is characterized in that: described source pump (1) also comprises air bleeding valve (4), described air bleeding valve (4) is located between heat collector (3) and condenser, described air bleeding valve (4) is connected with preheating pipe by discharge duct, and described air bleeding valve (4) is located at the top of heat collector (3).
5. solar energy as claimed in claim 4 assists shower house heat pump of recovering residual heat water heater, and it is characterized in that: described discharge duct is fixedly connected with preheating pipe by flange, described air bleeding valve (4) is fixedly connected with by flange with discharge duct.
6. the solar energy according to any one of claims 1 to 3 and 5 assists shower house heat pump of recovering residual heat water heater, it is characterized in that: also comprise the outlet pipe for discharging waste water, described source pump (1) also comprises choke valve and evaporimeter, described condenser, choke valve and evaporimeter are all interconnected by condensation pipe, described condensing agent is in condensation pipe inner loop, described outlet pipe is through evaporimeter, and the flow direction of the inner running water of described water inlet pipe is contrary with the flow direction of the inner waste water of outlet pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420625251.4U CN204202164U (en) | 2014-10-27 | 2014-10-27 | Solar energy assists shower house heat pump of recovering residual heat water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420625251.4U CN204202164U (en) | 2014-10-27 | 2014-10-27 | Solar energy assists shower house heat pump of recovering residual heat water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204202164U true CN204202164U (en) | 2015-03-11 |
Family
ID=52660117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420625251.4U Expired - Fee Related CN204202164U (en) | 2014-10-27 | 2014-10-27 | Solar energy assists shower house heat pump of recovering residual heat water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204202164U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105222338A (en) * | 2015-10-26 | 2016-01-06 | 大连理工大学 | A kind of heat-pump-type waste water heat energy recycling Hot water units |
-
2014
- 2014-10-27 CN CN201420625251.4U patent/CN204202164U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105222338A (en) * | 2015-10-26 | 2016-01-06 | 大连理工大学 | A kind of heat-pump-type waste water heat energy recycling Hot water units |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104132481B (en) | Flue gas source heat pump hot-water system and low-temperature flue gas waste heat recovery utilization method | |
| CN102997483B (en) | Direct-burning lithium bromide absorbing cold hot water unit capable of recycling smoke waste heat | |
| CN202768090U (en) | Recovery system of dead steam waste heat | |
| CN103017236B (en) | The power plant heat of condensation is recycled and heating system | |
| CN203464249U (en) | Condensed water heat regenerative system with absorption heat pump | |
| CN106594840A (en) | Direct-expansion solar heat pump and sewage source heat pump coupling heat supply system | |
| CN106369805B (en) | Condensing gas water heater and waste heat recovery method | |
| CN202734021U (en) | Smoke total heat recovery system of direct contact type gas-fired boiler | |
| CN205782788U (en) | Air energy steam all-in-one | |
| CN203100160U (en) | Shower hot air and hot water waste heat recovered type heat-pump water heater | |
| CN103808178B (en) | A kind of sub-control phase-change heat exchange system based on hierarchical composition heat exchange and heat-exchange method | |
| CN203011002U (en) | Direct-fired lithium bromide absorption type heating and refrigerating unit with smoke valve and used for recovering smoke waste heat | |
| CN106813391A (en) | A kind of trilogy supply indoor set heat-exchanger rig | |
| CN103759316A (en) | Cascade heating system for heat supply network circulation water | |
| CN203848505U (en) | Device for recovering condensation heat energy of gas boiler flue gas by means of heat pump | |
| CN203010995U (en) | Direct-fired lithium bromide absorption type cold and hot water unit for recovering flue gas waste heat | |
| CN204202164U (en) | Solar energy assists shower house heat pump of recovering residual heat water heater | |
| CN202692424U (en) | Bathing wastewater and flue gas heat recycling device for gas water heater | |
| CN210833119U (en) | Energy-saving device for sensible heat utilization of high-temperature condensed water | |
| CN202002316U (en) | Built-in vacuum hot water boiler with condensing heat recovery | |
| CN203771678U (en) | Residual heat recovery system for air heating by discontinuous hot waste water source | |
| CN204154028U (en) | Flue gas source heat pump hot-water system | |
| CN207317054U (en) | A kind of UTILIZATION OF VESIDUAL HEAT IN heating system | |
| CN202442493U (en) | Solar different poly states heat-utilization system | |
| CN206755647U (en) | A kind of absorption heat exchange device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20150311 Termination date: 20171027 |