CN101581462A - Ecological bath system - Google Patents
Ecological bath system Download PDFInfo
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- CN101581462A CN101581462A CNA2008101063708A CN200810106370A CN101581462A CN 101581462 A CN101581462 A CN 101581462A CN A2008101063708 A CNA2008101063708 A CN A2008101063708A CN 200810106370 A CN200810106370 A CN 200810106370A CN 101581462 A CN101581462 A CN 101581462A
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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]
- Y02B30/18—Domestic hot-water supply systems using recuperated or waste heat
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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
- 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
- Y02E10/44—Heat exchange systems
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Abstract
The invention discloses an ecological bath system. The system adopts a structure that heating equipment is communicated with a hot water tank through a pipeline so as to form a heating system; a mild water tank is respectively communicated with the hot water tank and a preheating water tank through pipelines, a cool water inlet pipe arranged on the preheating water tank is connected with a tap water supply pipe, and a hot water feeding inlet arranged on the hot water tank and a mild water feeding inlet arranged on the mild water tank are respectively connected with a water mixer through pipelines, a water saver and a control valve so as to form a bath water supply subsystem; a recovering cavity of a foot heat recoverer is sequentially connected with a liquid storage pot, a compressor, a first immersion condensing coil arranged in the hot water tank, a second immersion condensing coil arranged in the mild water tank, a third immersion condensing coil arranged in the preheating water tank, a drying filter and an electronic expansion valve through pipelines so as to form a waste heat recovering subsystem; and a water outlet of the recovering cavity of the foot heat recoverer is connected with a median water processing subsystem through a pipeline.
Description
Technical field
The present invention relates to a kind of bathing change system that adopts the resource circulation utilization technology, particularly relate to a kind of multiple bathing place that is applicable to, save the ecological bath system of bathing resource and conveniently regulating and controlling.
Background technology
The bathing mode that present people adopt in life, utilization to resource is a kind of occupation mode of extensive style, specifically as shown in Figure 1, people's bathing flow process is: obtain hot water after the heating, the use of the uncontrolled hot water of people in the bathing process, and hot water promptly flows away from drainage as sewage after landing.This bathing mode when water temperature descends, usually needs to adopt about 20～45 ℃ big temperature difference mode to heat to bath water in the bathing process, need consume heat energy about 28～55kwh heating bathing water per ton aspect the energy.And " mix water " hair washing in the shower process, take place when beating soap, bath foam invalidly discharge water about about 30%, at this moment after the bathing to land water pollution degree lower, handle to utilize again and be easier to, but drain after directly the sewage by discharges such as drainage and lavatories mixes, this existing bathing mode not only causes a large amount of wastes of water, heat resource, and the sewage of discharging also causes certain pollution to environment.
At present in existing bath system, a kind of bathing firing equipment that utilizes solar energy of also normal use, this firing equipment can be good at utilizing this natural energy source of solar energy, reduced waste to a great extent to the existing energy, but because this solar energy will lean on the irradiation of solar energy to realize the water in it is heated, by present bathing energy requirement, 10 square metres of available heats of solar energy are 24kwh, can heat 0.58 ton water, and the water tank volume of placing 0.58 ton of water is bigger, take very big space, because the city space resource is very limited now, also there is certain difficulty in solar energy heating equipment large-area applications in the city that this volume is bigger, and makes the also a large amount of consumed energies of solar energy heating device procedures.
Summary of the invention
Embodiment of the present invention provides a kind of ecological bath system and solar energy heating equipment, this system cooperates by each subsystem, waste heat to water in the bathing is recycled, and what become more meticulous utilizes water, thermal resource, solves that existing bath system wastes energy, problem of environment pollution caused.
The objective of the invention is to be achieved through the following technical solutions:
A kind of ecological bath system of embodiment of the present invention, this system comprises:
Firing equipment, boiler, reservoir, preheating water tank, water pump, water-water jet, pedal heat regenerator, compressor, fluid reservoir, the first immersion type condenser coil, the second immersion type condenser coil, the 3rd immersion type condenser coil, device for drying and filtering and electric expansion valve;
Wherein, described heater is communicated with the formation heating system by pipeline with boiler;
Described reservoir is communicated with boiler and preheating water tank by pipeline respectively, the preheating water tank is provided with the cold water water inlet pipe that connects the tap water supply pipe, and boiler is provided with the hot water feed water inlet, reservoir is provided with warm water feed water inlet, described hot water feed water inlet and warm water feed water inlet and connects and composes the water saving water system by hot water feeding pipe road, warm water supply channel and water economizer, control valve and water-water jet respectively;
The corresponding setting of described pedal heat regenerator with described water-water jet, the recovery cavity of pedal heat regenerator by pipeline successively with fluid reservoir, compressor, described boiler in the 3rd immersion type condenser coil, device for drying and filtering and the electric expansion valve that are provided with in the second immersion type condenser coil, described preheating water tank that are provided with in the first immersion type condenser coil, described reservoir that are provided with and the recovery cavity of pedal heat regenerator connect into residual neat recovering system;
The middle water discharge outlet of the recovery cavity of described pedal heat regenerator is connected with middle water treatment system by pipeline.
Described firing equipment comprises: any in solar heat pump heater, solar thermal collector, electric heater or the boiler heater.
When described firing equipment adopts in solar thermal collector, electric heater or the boiler heater any, the hot water outlet of this electric heater or boiler heater is communicated with the water inlet of boiler by pipeline and water pump, and the discharge outlet of boiler is communicated with through the water return outlet of water pump with this electric heater or boiler heater by pipeline.
When described firing equipment adopted the solar heat pump heater, the outlet of the evaporation coil of the vaporation-type solar thermal collector of solar heat pump heater was connected with the evaporation coil import of triple valve, fluid reservoir, compressor, the first immersion type condenser coil, the second immersion type condenser coil, the 3rd immersion type condenser coil, device for drying and filtering, electric expansion valve and vaporation-type solar thermal collector successively by pipeline.
Described solar heat pump heater also comprises: be provided with temperature sensor in described vaporation-type solar thermal collector, this temperature sensor is connected with intelligent controller, is made of the duty start-up control circuit of vaporation-type solar thermal collector temperature sensor, intelligent controller and the triple valve that is connected with intelligent controller.
Described vaporation-type solar thermal collector is a flat type solar heat collector, have passage on the flat board, dull and stereotyped front is provided with fin, the dull and stereotyped back side is provided with a cavity, be provided with evaporation coil in the described cavity, evaporation coil one end is as the evaporation coil outlet of solar thermal collector, and the evaporation coil other end is as the heat pipe import of solar thermal collector, and an end of evaporation coil place cavity is provided with exhaust blower.
Water treatment system comprises in described: be connected in sequence by pipeline by stop valve, hair filter, air supporting aerator, more medium filter, backwash valve, sterilizer and middle water storage tank; Wherein, the water storage tank is provided with in a plurality of level electrodes that are used for measuring water level, the water storage tank and is connected with overflow pipe in described.
Described pedal heat regenerator specifically comprises: coarse filtration layer, recovery cavity, evaporation coil and the base that leaks; The coarse filtration layer is arranged on and reclaims on the cavity, and evaporation coil is arranged on and reclaims in the cavity, and the recovery cavity bottom is the base that leaks.
Described pedal heat regenerator also comprises: the bathing water temperature sensor that is provided with in the pedal heat regenerator, it is connected with intelligent controller, intelligent controller connects the path control circuit of triple valve, is made of the duty start-up control circuit of residual neat recovering system temperature sensor, intelligent controller and triple valve.
Be provided with one on the described pipeline between pedal heat regenerator and fluid reservoir and be used to detect the temperature sensor that reclaims the bathing coolant-temperature gage, this temperature sensor is connected with intelligent controller, intelligent controller is connected with electric expansion valve, the common control circuit that constitutes the adjustment electronic expansion valve opening.
The technical scheme that is provided by the invention described above embodiment as can be seen, embodiment of the present invention is by with heating system and water saving water system, residual neat recovering system, the organic cover ecological circulation bath system that is connected to form of middle water treatment system, wherein residual neat recovering system cooperates the complete hot recuperation of heat mode that adopts heat exchange and heat pump recuperation of heat with middle water treatment system, finish the higher water that lands of the temperature in the bathing is concentrated and to be carried out complete waste heat recovery, well realization is energy-conservation, and because the space can be effectively saved in the organic connection of each subsystem.And when bath system of the present invention adopts solar energy as thermal source, can make full use of solar energy, when adopting solar thermal collector, after the hot water water temperature arrives the maximum of every day greater than environment temperature, the solar energy of solar energy heat collector gets heat to heat loss, and solar energy at this moment can't utilize.And the present invention adopts the solar thermal collector of evaporation heat absorption principle, make the thermal-arrest plate temperature be lower than the solar radiation temperature all the time, even be lower than environment temperature, make solar thermal utilization, not only comprise the direct radiant heat of solar energy, also comprise the surrounding air heat that solar radiation heat causes.Solar thermal collector no longer is to have only in the sun to use, and utilization rate is more than the twice of existing solar energy heat collector, for the solar thermal collector weight reducing creates conditions; This bath system significantly reduces bathing consumption energy, owing to no matter be solar energy heating, or the bathing energy reclaims and heats all is to utilize heat pump techniques to combine with Computer Control Technology, so the cop value that the system that can guarantee heats is more than 4, this meaning system energy consumption be electric heater 1/4, gas and hot water rise 1/5, solar water heater 1/2; This system has well formed the ecological circulation chain of water, energy, space, the natural resources efficient and harmonious conveniently regulating and controlling in the bathing process.
Description of drawings
The bathing process flow schematic diagram that Fig. 1 provides for prior art;
Fig. 2 is the structural representation of the bath system of the embodiment of the invention;
Fig. 3 is the bathing process flow schematic diagram of the bath system of the embodiment of the invention;
Fig. 4 is the structural representation that each parts of the bath system of the embodiment of the invention one connect;
Fig. 5 is the Facad structure schematic diagram of the vaporation-type solar thermal collector of the embodiment of the invention one;
Fig. 6 is the side structure schematic diagram of the vaporation-type solar thermal collector of the embodiment of the invention one;
Fig. 7 is the structural representation of the pedal heat regenerator of the embodiment of the invention one;
Fig. 8 is the structural representation of the bath system of the embodiment of the invention two;
The schematic diagram of the mixed water treatment that Fig. 9 provides for prior art;
The schematic diagram of the mixed water treatment that Figure 10 provides for the embodiment of the invention;
Each label is among the figure: 1-vaporation-type solar thermal collector, the 1-1-fin, the 1-2-passage, the 1-3-evaporation coil, the 1-4-cavity, the 1-5-flat board, the 2-blower fan, 3-pedal heat regenerator, 3-1-coarse filtration layer, the 3-2-evaporation coil, the 3-3-base that leaks, 3-4-reclaims cavity, the 4-water pump, water water pump among the 41-, the 6-backwash valve, the 7-sterilizer, water storage tank among the 8-, the 81-stop valve, the 82-hair filter, 83-air supporting aerator, the 84-more medium filter, the 9-triple valve, the 10-fluid reservoir, the 11-electric expansion valve, the 12-compressor, the 13-device for drying and filtering, the 14-temperature sensor, the 141-temperature sensor, the 142-temperature sensor, the 143-temperature sensor, 144-water temperature detected temperatures sensor, the 15-preheating water tank, 151-the 3rd immersion type condenser coil, the 18-water-water jet, the 19-boiler, the 191-first immersion type condenser coil, the 20-reservoir, the 201-second immersion type condenser coil, 21a, the 21b-control valve, 211-hot water feeding pipe road, 212-warm water supply channel, the 213-water economizer, the 22-intelligent controller, the 23-level electrode, the 24-level electrode, the 25-level electrode, the 26-overflow pipe.
The specific embodiment
Embodiment of the present invention provides a kind of ecological bath system, it is heating system with firing equipment and boiler formation, the pedal heat regenerator, the first immersion type condenser coil, the second immersion type condenser coil, the 3rd immersion type condenser coil, the waste heat recovery subsystem that device for drying and filtering and electric expansion valve constitute, and boiler, reservoir, the warm water supply channel, the hot water feeding pipe road, water economizer, water saving water system and hair filter that control valve and water-water jet constitute, the air supporting aerator, more medium filter, backwash valve, the organic ecological bath system that connects and composes of middle water treatment system that sterilizer and middle water storage tank constitute, reach the water in the bathing process, heat energy, water is realized rationalizing and is utilized in the bathing, reaches efficient, the energy-conservation purpose of utilizing resource.
For ease of understanding, be described further below in conjunction with the drawings and specific embodiments.
Embodiment one
As shown in Figure 2, the embodiment of the invention provides a kind of ecological bath system, this system comprises four parts: heating system, water saving water system, residual neat recovering system and middle water treatment system, wherein, residual neat recovering system is connected with middle water treatment system with heating system, water saving water system respectively, forms bath system.Can realize utilization that water is more become more meticulous from heating, to the waste heat recovery of bathing water etc. by this system, concrete application flow as shown in Figure 3,
In above-mentioned ecological bath system, the firing equipment as thermal source in the described heating system can adopt solar heater, solar thermal collector, the heat pump device, in electric heater or the boiler heater any, when firing equipment adopts the solar heat pump heater, each parts annexation of this ecological bath system specifically comprises as shown in Figure 4: the outlet of the evaporation coil of the vaporation-type solar thermal collector 1 of solar heat pump heater by pipeline successively with triple valve 9, fluid reservoir 10, compressor 12, the first immersion type condenser coil 19, the second immersion type condenser coil 19, the 3rd immersion type condenser coil 19, device for drying and filtering 13, the evaporation coil import of electric expansion valve 11 and vaporation-type solar thermal collector 1 is connected.Wherein, described heater is communicated with formation heating system B by pipeline with boiler 20;
Described reservoir 20 is communicated with boiler 19 and preheating water tank 15 by pipeline respectively, preheating water tank 15 is provided with the cold water water inlet pipe 151 that connects the tap water supply pipe, and boiler 19 is provided with the hot water feed water inlet, reservoir 20 is provided with warm water feed water inlet, described hot water feed water inlet and warm water feed water inlet and connects and composes water saving water system A by hot water feeding pipe road 211, warm water supply channel 212 and water economizer 213, control valve 21a, 21b and water-water jet 18 respectively; Wherein, water-water jet and water economizer, the control valve supporting with it can be provided with a plurality of as required, are connected in parallel on hot water feeding pipe road 211 and the warm water supply channel 212;
Described pedal heat regenerator 3 and described water-water jet 18 corresponding settings, the recovery cavity of pedal heat regenerator 3 by pipeline successively with fluid reservoir 10, compressor 12, described boiler 19 in the recovery cavity of the 3rd immersion type condenser coil 151, device for drying and filtering 13 and the electric expansion valve 11 that are provided with in the second immersion type condenser coil 201, described preheating water tank 15 that are provided with in the first immersion type condenser coil 191, described reservoir 20 that are provided with and pedal heat regenerator 3 connect into residual neat recovering system C;
The middle water discharge outlet of the recovery cavity of described pedal heat regenerator 3 by pipeline 81 be connected by the middle water treatment system D that pipeline is connected in sequence by stop valve 81, hair filter 82, air supporting aerator 83, more medium filter 84, backwash valve 6, sterilizer 7 and middle water storage tank 8.
Wherein, the concrete structure of vaporation-type solar thermal collector 1 is referring to Fig. 5,6, this vaporation-type solar thermal collector 1 is a flat type solar heat collector, have passage 1-2 on the dull and stereotyped 1-5, dull and stereotyped 1-5 front is provided with fin 1-1, the dull and stereotyped 1-5 back side is provided with a cavity 1-4, be provided with evaporation coil 1-3 in the described cavity 1-4, evaporation coil 1-3 one end is as the heat pipe outlet of solar thermal collector, the evaporation coil 1-3 other end is as the heat pipe import of solar thermal collector, and the end of evaporation coil 1-3 place cavity 1-4 is provided with exhaust blower 2.Vaporation-type solar thermal collector 1 temperature when sunlight is arranged improves rapidly, the temperature sensor 141 that is arranged in the vaporation-type solar thermal collector 1 detects variation, send intelligent controller 22 to, intelligent controller 22 through calculation process, can determine whether system enters the solar energy heating working method according to other signal.When the solar energy heating working method, triple valve 9 is closed the waste heat recovery loop, connect vaporation-type solar thermal collector 1, compressor 12 is pressed into the first immersion type condenser coil 191, the second immersion type condenser coil 201, the 3rd immersion type condenser coil 151 with high temperature and high pressure gas, water temperature in the boiler 19, after high temperature and high pressure gas is met water cooling, drying filter 13, become the liquid of low-temp low-pressure by the adjusting of electric expansion valve 11, enter vaporation-type solar thermal collector 1.Because the worker quality liquid evaporating temperature is very low, solar energy all can be absorbed, and is sent to fluid reservoir 10 by the low-temp low-pressure saturated vapor, returns compressor 12.Temperature sensor 143 is arranged on the pipeline between pedal heat regenerator 3 and the fluid reservoir 10, being used for saturated vapor detects, intelligent controller 22 is connected with this temperature sensor 143, signal by this temperature sensor 143 is adjusted the aperture of electric expansion valve 11, make system no matter sunlight whether abundance can both efficiently be moved.Can open blower fan 2 when no sunlight makes fin on the vaporation-type solar thermal collector 1 absorb energy among the air.In Fig. 4,144 is press-bearing water tank water temperature detected temperatures sensor, when being used to control solar energy heating and recuperation of heat to the heating starting of press-bearing water tank water temperature with stop.
Wherein, the pedal heat regenerator 3 in the residual neat recovering system is made of coarse filtration layer 3-1, recovery cavity 3-4, evaporation coil 3-2 and the base 3-3 that leaks; Coarse filtration layer 3-1 is arranged on and reclaims on the cavity, and evaporation coil 3-2 is arranged on and reclaims in the cavity, and the recovery cavity bottom is the base 3-3 that leaks.The coarse filtration layer is used to stop that hair, bulky grain dirt enter the callback cavity or soak pipe heat exchanger, and can make bathing land water with relative even velocity inflow evaporation coil, makes the condition of uniform heat exchange.The base that leaks is used to carry human body weight, leaves the space of placing filter course and pipe heat exchanger up and down and the instant discharging of water or store is landed in bathing wait for and be processed into middle water.
And the bathing water temperature sensor 142 that in pedal heat regenerator 3, is provided with, it is connected with intelligent controller 22, intelligent controller 22 connects the path control circuit of triple valve 9, is made of the duty start-up control circuit of residual neat recovering system temperature sensor 142, intelligent controller 22 and triple valve 9.When using this bath system bathing, bathing is landed water by the hair filter 3-1 (coarse filter) on the pedal heat regenerator 3, enters the evaporation coil 3-2 in the pedal heat regenerator 3, sees Fig. 7.Hair filter can be disposable product also the river being to adopt repeatability to use material.Bathing land water from hair filter by with the interception of hair and bulky grain dirt, bathing is landed water and is entered the vaporation-type bathing by time-delay and land water pedal heat regenerator 3, reclaims bathing by the vaporation-type coil pipe 3-2 among Fig. 7 and lands energy in the water.The vaporation-type bathing is landed the hydro-thermal recover when having bathing to land water, temperature sensor 142 detects variation, send intelligent controller 22 to, intelligent controller 22 according to other signal through calculation process, can determine whether system enters bathing and land hydro-thermal recovery operation mode, when water waste heat recovery working method is landed in bathing, triple valve 9 is connected the waste heat recovery loop, close vaporation-type solar thermal collector 1, compressor 12 is pressed into the first immersion type condenser coil 191 with high temperature and high pressure gas, the second immersion type condenser coil 201, the first immersion type condenser coil 151, high temperature and high pressure gas passes through each water tank chance water cooling in condenser coil after, drying filter 13, become the liquid of low-temp low-pressure by the adjusting of electric expansion valve 11, enter the evaporation coil 3-2 in the pedal heat regenerator 3.
Hot water feeding pipe road 211, warm water supply channel 212, water economizer 213, control valve 21a, 21b, water-water jet 18 are formed energy-saving constant temperature water supply.The warm water supply channel 212 water supply water temperatures that are connected with reservoir 36 the degree about, spend 50 with the hot water that hot water feeding pipe road 211 provides, control valve 21a controls warm water, control valve 21b controls hot water, water economizer 213 controls control valve 21a and control valve 21b adopts the water economizer of this spline structure to control warm water simultaneously and hot water enters water-water jet 18, water economizer 213 control functions are in time, help water saving and control water temperature and do not change pipeline and mixed water mode (being that personalized water temperature is regulated) simultaneously, hot water mixes water with warm water and mixes water than hot water and cold water in addition, what the hot water amount used lacks, mix water operating time weak point, interference effect is little between use, can reach the purpose of water saving.
Wherein, in water treatment system water landed in bathing below pedal heat regenerator 3, collect, sewage intercepts large-scale dirts such as hair through hair filter earlier, sewage is sent in the air supporting aerator through sewage pump 41, the air supporting aerator is separated out the bubble of the 10-20 micron with strong oxidation and anion characteristic on two electrodes under the effect of voltage, countless tiny bubbles contact with the sewage large tracts of land in floating-upward process and have played oxidation disinfection simultaneously and organic molecule adsorption-flocculation in the sewage is reached the effect that efficiently purifies water, separate post processing water through the flocculation foam again and pass through milipore filter 5, open backwash valve 6 by water pump 42 pressurizations, (can adopt ultraviolet in sterilizer 7 sterilization backs, modes such as ozone) preserve in the water storage tank 8 in entering etc. to be used. Level electrode 23,25 conducting intelligent controllers 22 send the backwash instruction and open backwash valve 6, in the water of water storage tank 8 under the effect of gravity drop to milipore filter 5 carry out backwash with the dirt of accumulation through in water water pump 41 pour pedal heat regenerator 3 and open drain plug again and emit by sewage backwash valve 85, when level electrode 23,24 conductings, intelligent controller 22 is closed backwash valve 6.In Fig. 4,26 is water storage tank overflow pipe in the non-pressure-bearing, prevents from when control was lost efficacy water to be introduced sewer.
Intelligent controller is determined compressor by the real time temperature to 4 temperature survey point feedbacks, and the startup of triple valve, electric expansion valve, blower fan stops and the position.By signal, determine that the startup of water pump, magnetic valve stops to two level measuring points and temperature survey point feedback.
In the bath system of embodiment, solar energy provides and is not less than 70% energy.The solar energy contribution rate that is higher than balcony wall-hanging solar water heater.Again because " 10 ℃ of bathings " makes prime energy consumption descend 60%.This means that the ecological bath water heater can be equal to dwindling 60% o'clock heat supply outlet capacity aspect two in solar energy heating area and the water tank than regular solar water heater.Solar water heater " weight reducing " for the application of solar energy in the city, has been created fabulous condition.Can change solar water heater, the image appearance of roomy heaviness.Can create and build the fine form and the outward appearance that are combined as a whole.Sewage disposal technology is by filtration, flocculation, blowdown, sterilization, water storage, and middle water supplies water.Make the bathing that accounts for people's domestic water 1/3rd land water, the categorised collection recycling treatment realizes high efficiente callback on the cheap, the secondary utilization.
The substantive features of present embodiment bath system are that solar heat-pump water heater and heat pump heat regenerator are made up, the solar thermal collector 1 of solar heat-pump water heater (solar energy, air source evaporimeter) is installed on outdoor, is used for the collection of solar energy and airborne low-grade energy.The heat pump heat regenerator is installed on indoor, is used for reclaiming fast bathing and lands the heat energy of water, makes it to reuse nearby.Triple valve switches the input of solar thermal collector and heat regenerator (indoor and outdoor evaporimeter) and withdraws from.At running water and mixed water valve low temperature supply channel, between place a low temperature and mix water valve, make low temperature supply channel water supply water temperature about 30 degree, its objective is to make system evaporating temperature and condensation temperature difference when heat pump recuperation of heat mode drop to minimum, system cop value reaches maximum.During the wide variation of the capacity that electric expansion valve 11 makes system between 15%-100%, the assurance system is efficient operation all the time.Intelligent controller is determined compressor by the real time temperature to 4 temperature survey point feedbacks, and the startup of triple valve, electric expansion valve, blower fan stops and the position.By signal, determine that the startup of water pump, magnetic valve stops to two level measuring points and temperature survey point feedback.This bath system adopts band honeycomb type fin metal pipe type structure by solar thermal collector 1 (solar energy, air source evaporimeter), and can add the forced convection blower fan.Metal beehive fin on the metal tube is that install in the building southern side at the inclination angle with the local latitude.The honeycomb fin can absorb solar energy to greatest extent when sunlight, and the metal beehive fin can increase the area that contacts with air greatly when no sunlight.Airborne low-grade energy is absorbed.
Because bathing is landed hydro-thermal and can be recovered utilization, significantly reduce the energy consumption of bathing process, its main energy sources derives from solar energy, what enter system is running water, what export is available middle water, and possesses energy-conservation, efficient harmony, patrol the open loop chain feature that ring uses, meet the ecological theory of setting up harmonious co-existence between man and nature, so be called ecological water heater.
Embodiment two
As shown in Figure 8, the ecological bath system that present embodiment provides, its firing equipment can adopt any in solar thermal collector, electric heater or the boiler heater 101, for ease of describing, present embodiment is that example describes with the boiler heater, the hot water outlet of boiler heater 21 is communicated with by the water inlet of pipeline with boiler 19, and the discharge outlet of boiler 19 is communicated with any water return outlet in the boiler heater 101 by pipeline, water pump 4; In boiler 19, be provided with temperature sensor 141, this temperature sensor 141 is connected with intelligent controller 22, is made of the water pump 4 duty start-up control circuit of heating system temperature sensor 141, intelligent controller 22 and the water pump 4 that is connected with intelligent controller 22.Other parts of this system and the annexation of each parts are identical with enforcement one.Wherein, firing equipment also can adopt solar thermal collector or electric heater, therefore the present invention is not caused restriction.
The bath system of present embodiment because thermal source can adopt the mode of non-solar energy, can make the range of application of system wider with more flexible way heat supply, can be used in the place that various needs are provided with bath system.
The mixed water treatment portion of bath system also is and essential distinction of prior art in the foregoing description one, two, Figure 9 shows that the mixed water treatment signal of prior art, wherein, by 3 parts of 54 ℃ of hot water with obtain 4 parts of 43 ℃ of bath waters after 1 part of 10 ℃ of running water mixes, 44 ℃ of this mixed water mode maximum temperature differences, grow (1-3 minute) with going out 33 ℃ of operating times of water temperature difference, operating difficulties easily is hit.6～20 liters of waters.The hot water consumption is big.It is long that common mixed water temperature difference is mixed the water operating time greatly, makes water consumption by 50 liters per capita, and one ton of water is generally washed 20 people only
Figure 10 is the mixed water treatment signal of bath system in the embodiment of the invention, wherein, by with 1 part of 54 ℃ of hot water with obtain 4 parts of 43 ℃ of bath waters after 3 parts of 39 ℃ of running water mix, 15 ℃ of this mixed water mode maximum temperature differences, with go out water temperature difference 4 ℃ of operating times short (10-30 second), processing ease, system temperature is stable, water 1-3 liter.The warm water consumption is big.Avoided invalid water owing to mix the application of water change (poly-talented water saving) and water economizer (active water saving), made water consumption, reduced to 33 liters of 1 ton of bath waters, can wash 30 people by 60 liters per capita.
In sum, the ecological bath system of the embodiment of the invention makes full use of solar energy, makes Limited resources reach the senior degree that becomes more meticulous and use.Realize balance of city ecosystem, finish the aquatic attitude cyclic process of running water → add hot water → hot water → bathing water → land water → middle water.
The complete hot recuperation of heat mode of the heat recovery technology that the embodiment of the invention adopts by heat exchange and heat pump recuperation of heat is partially recycled to landing the water and the running water temperature difference, make temperature and be 37～42 ℃ about warm water and about 55 ℃ hot water.Warm water is used to supply with the storage tank of solar heating system, continues heating by solar energy, the mixed water when obtaining being used for bathing, and the hot water after 52～60 ℃ of hot water and the solar energy heating is used for energy storage and hot water supply.
The bath system of the embodiment of the invention is with solar energy hot technology, heat recovery technology, water-saving technology and water technology organic assembling, form water, energy, space, natural resources and served the ecological circulation chain of having realized efficient, harmonious, healthy and self regulating and control on the link to the human body bathing, making the energy-saving and water-saving conserve space is in technical problem unification to the complete system of diversification originally, set up with minimizing, utilize again, resource turns to principle, reaches low consumption low emission high efficiency.
The above; only for the preferable specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, and anyly is familiar with those skilled in the art in the technical scope that the present invention discloses; the variation that can expect easily or replacement all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of claim.
Claims (10)
1, a kind of ecological bath system is characterized in that, this system comprises:
Firing equipment, boiler (19), reservoir (20), preheating water tank (15), water pump (4), water-water jet (18), pedal heat regenerator (3), compressor (12), fluid reservoir (10), the first immersion type condenser coil (191), the second immersion type condenser coil (201), the 3rd immersion type condenser coil (151), device for drying and filtering (13) and electric expansion valve (11);
Wherein, described heater is communicated with the formation heating system by pipeline with boiler (20);
Described reservoir (20) is communicated with boiler (19) and preheating water tank (15) by pipeline respectively, preheating water tank (15) is provided with the cold water water inlet pipe (151) that connects the tap water supply pipe, and boiler (19) is provided with the hot water feed water inlet, reservoir (20) is provided with warm water feed water inlet, described hot water feed water inlet and warm water feed water inlet and connects and composes the water saving water system by hot water feeding pipe road (211), warm water supply channel (212) and water economizer (213), control valve (21a, 21b) with water-water jet (18) respectively;
Described pedal heat regenerator (3) and the corresponding setting of described water-water jet (18), the recovery cavity of pedal heat regenerator (3) connects into residual neat recovering system with fluid reservoir (10), compressor (12), the first immersion type condenser coil (191) of the middle setting of described boiler (19), the middle second immersion type condenser coil (201) that is provided with of described reservoir (20), the 3rd immersion type condenser coil (151), device for drying and filtering (13) and the electric expansion valve (11) of the middle setting of described preheating water tank (15) and the recovery cavity of pedal heat regenerator (3) successively by pipeline;
The middle water discharge outlet of the recovery cavity of described pedal heat regenerator (3) is connected with middle water treatment system by pipeline (81).
2, system according to claim 1 is characterized in that, described firing equipment comprises:
In solar heat pump heater, solar thermal collector, electric heater or the boiler heater any.
3, system according to claim 2, it is characterized in that, when described firing equipment adopts in solar thermal collector, electric heater or the boiler heater any, the hot water outlet of this electric heater or boiler heater is communicated with the water inlet of boiler (19) by pipeline and water pump, and the discharge outlet of boiler (19) is communicated with through the water return outlet of water pump (4) with this electric heater or boiler heater by pipeline.
4, system according to claim 2, it is characterized in that, when described firing equipment adopted the solar heat pump heater, the outlet of the evaporation coil of the vaporation-type solar thermal collector (1) of solar heat pump heater was connected with the evaporation coil import of vaporation-type solar thermal collector (1) with triple valve (9), fluid reservoir (10), compressor (12), the first immersion type condenser coil (19), the second immersion type condenser coil (19), the 3rd immersion type condenser coil (19), device for drying and filtering (13), electric expansion valve (11) successively by pipeline.
5, system according to claim 4, it is characterized in that, described solar heat pump heater also comprises: be provided with temperature sensor (141) in described vaporation-type solar thermal collector (1), this temperature sensor (141) is connected with intelligent controller (22), is made of the duty start-up control circuit of vaporation-type solar thermal collector (1) temperature sensor (141), intelligent controller (22) and the triple valve (9) that is connected with intelligent controller (22).
6, according to claim 4 or 5 described systems, it is characterized in that, described vaporation-type solar thermal collector (1) is a flat type solar heat collector, have passage (1-2) on dull and stereotyped (1-5), dull and stereotyped (1-5) front is provided with fin (1-1), dull and stereotyped (1-5) back side is provided with a cavity (1-4), be provided with evaporation coil (1-3) in the described cavity (1-4), evaporation coil (1-3) end is as the evaporation coil outlet of solar thermal collector, evaporation coil (1-3) other end is as the heat pipe import of solar thermal collector, and an end of evaporation coil (1-3) place cavity (1-4) is provided with exhaust blower (2).
7, system according to claim 1 and 2, it is characterized in that described middle water treatment system comprises: be connected in sequence by pipeline by stop valve (81), hair filter (82), air supporting aerator (83), more medium filter (84), backwash valve (6), sterilizer (7) and middle water storage tank (8); Wherein, water storage tank (8) is provided with in a plurality of level electrodes (23,24,25) that are used for measuring water level, the water storage tank (8) and is connected with overflow pipe (26) in described.
8, system according to claim 1 is characterized in that, described pedal heat regenerator specifically comprises: coarse filtration layer (3-1), recovery cavity (3-4), evaporation coil (3-2) and the base that leaks (3-3); Coarse filtration layer (3-1) is arranged on and reclaims on the cavity, and evaporation coil (3-2) is arranged on and reclaims in the cavity, reclaims cavity bottom and is the base that leaks (3-3).
9, according to claim 1 or 8 described systems, it is characterized in that, described pedal heat regenerator also comprises: the bathing water temperature sensor (142) that is provided with in pedal heat regenerator (3), it is connected with intelligent controller (22), intelligent controller (22) connects the path control circuit of triple valve (9), is made of the duty start-up control circuit of residual neat recovering system temperature sensor (142), intelligent controller (22) and triple valve (9).
10, system according to claim 1, it is characterized in that, be provided with one on the described pipeline between pedal heat regenerator (3) and fluid reservoir (10) and be used to detect the temperature sensor (143) that reclaims the bathing coolant-temperature gage, this temperature sensor (143) is connected with intelligent controller (22), intelligent controller (22) is connected with electric expansion valve (11), the common control circuit that constitutes adjustment electric expansion valve (11) aperture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101063708A CN101581462B (en) | 2008-05-12 | 2008-05-12 | Ecological bath system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101063708A CN101581462B (en) | 2008-05-12 | 2008-05-12 | Ecological bath system |
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| Publication Number | Publication Date |
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| CN101581462A true CN101581462A (en) | 2009-11-18 |
| CN101581462B CN101581462B (en) | 2012-05-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2008101063708A Expired - Fee Related CN101581462B (en) | 2008-05-12 | 2008-05-12 | Ecological bath system |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103209928A (en) * | 2010-10-27 | 2013-07-17 | 奥加诺株式会社 | Water treatment system and water treatment method |
| CN104192079A (en) * | 2014-08-22 | 2014-12-10 | 张建平 | Ecological bathing system |
| CN105299916A (en) * | 2015-12-02 | 2016-02-03 | 无锡职业技术学院 | Reusing device for bath water of baby rooms |
| CN106440860A (en) * | 2016-10-28 | 2017-02-22 | 佛山顺德宸祥轩电子有限公司 | Tube-plate heat exchanger type asynchronous instant waste heat recycling device |
| CN105910294B (en) * | 2016-05-11 | 2018-07-31 | 广东工业大学 | A kind of phase transformation smart heat-energy recovery system |
| CN108903731A (en) * | 2018-07-11 | 2018-11-30 | 黄惠珍 | A kind of large-scale spray equipment of automation safety |
| CN114413318A (en) * | 2022-01-28 | 2022-04-29 | 哈尔滨迪康电梯制造有限公司 | Elevator well hot-blast apparatus |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US4282861A (en) * | 1977-06-28 | 1981-08-11 | Roark Charles F | Water heating system using solar energy |
| ES2134066T3 (en) * | 1996-03-13 | 1999-09-16 | Volker Bohringer | MODULATING SOLAR REGULATOR. |
| DE10138388C2 (en) * | 2001-08-04 | 2003-09-04 | Bosch Gmbh Robert | System for preparing hot water using a hot water tank |
| CN200961908Y (en) * | 2006-05-30 | 2007-10-17 | 高师发 | Hot pump air conditioner and bathing hot water system for large bath room |
| CN1865783A (en) * | 2006-06-15 | 2006-11-22 | 康树人 | Bathing waste water heat -reclaiming and solar-heating bathing device |
| CN201032225Y (en) * | 2007-03-18 | 2008-03-05 | 于兆谦 | Heating and bathing dual-purpose solar water heater |
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2008
- 2008-05-12 CN CN2008101063708A patent/CN101581462B/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103209928A (en) * | 2010-10-27 | 2013-07-17 | 奥加诺株式会社 | Water treatment system and water treatment method |
| CN103209928B (en) * | 2010-10-27 | 2015-08-05 | 奥加诺株式会社 | Water treatment system and water treatment method |
| CN104192079A (en) * | 2014-08-22 | 2014-12-10 | 张建平 | Ecological bathing system |
| CN105299916A (en) * | 2015-12-02 | 2016-02-03 | 无锡职业技术学院 | Reusing device for bath water of baby rooms |
| CN105910294B (en) * | 2016-05-11 | 2018-07-31 | 广东工业大学 | A kind of phase transformation smart heat-energy recovery system |
| CN106440860A (en) * | 2016-10-28 | 2017-02-22 | 佛山顺德宸祥轩电子有限公司 | Tube-plate heat exchanger type asynchronous instant waste heat recycling device |
| CN108903731A (en) * | 2018-07-11 | 2018-11-30 | 黄惠珍 | A kind of large-scale spray equipment of automation safety |
| CN114413318A (en) * | 2022-01-28 | 2022-04-29 | 哈尔滨迪康电梯制造有限公司 | Elevator well hot-blast apparatus |
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Effective date of registration: 20190415 Address after: 100076 Building 4-601, No. 5, Nanyuan Chengyuan District, Fengtai District, Beijing Patentee after: Beijing dragon solar energy automatic control technology Co.,Ltd. Address before: 100076 Room 601, Unit 4, Building 5, Nanyuan Chengyuan District, Fengtai District, Beijing Patentee before: Zhang Jianping |
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