CN207527699U - Central drainage waste heat comprehensive utilization system for waste water - Google Patents
Central drainage waste heat comprehensive utilization system for waste water Download PDFInfo
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- CN207527699U CN207527699U CN201820281367.9U CN201820281367U CN207527699U CN 207527699 U CN207527699 U CN 207527699U CN 201820281367 U CN201820281367 U CN 201820281367U CN 207527699 U CN207527699 U CN 207527699U
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Abstract
The utility model provides a kind of central drainage waste heat comprehensive utilization system for waste water, and water tank (1), the 1st solar water container (2), the 2nd solar water container (3), outdoor buried tank for sewage gas (4), roof biogas water heater (5), floor heating heat-accumulator tank (6), full-automatic water softening device (7), expansion tank (8), the 1st Waste water utilization water tank (9) and the 2nd Waste water utilization water tank (18) are collected including shower.Advantage is：The utility model directly preheats feedwater using shower waste waste heat in bathhouse shower system, comprehensive utilization of energy is realized in conjunction with solar energy system and auxiliary thermal source biogas etc., while the effect for ensureing domestic hot-water and winter heating, also reach energy-efficient purpose；The utility model is simultaneously handled waste water twice, is used respectively, and reach water-saving purpose.The utility model is applicable in new building and transformation building, and construction and installation are convenient, considerable benefit, has promotional value.
Description
Technical field
The utility model belongs to comprehensive utilization of energy technical field, and in particular to a kind of central drainage waste heat waste water synthesis profit
Use system.
Background technology
In face of Global climate change, energy-saving and emission-reduction and low-carbon economy become the common recognition of various countries.Current resident family's bath system,
Bathing supply water temperature is at 37~40 DEG C；And for general bathhouse, the supply water temperature of bathing in winter is at 40~42 DEG C, summer
At 36~38 DEG C.Different bathing places, may be due to the difference of facilities and administration, and supply water temperature slightly has institute's difference.However,
5~10 DEG C of temperature is only consumed generally during bathing, waste water temperature is at 31 DEG C or so.Therefore, that is discharged after bathing is useless
Water has wasted nearly 2/3rds heat, moreover, waste water is due to having 31 DEG C or so temperature, direct emission meeting after bathing
Cause the thermal pollutions such as water body.
Therefore, how effectively and reasonably, efficiently the waste water discharged after bathing is recycled, it is energy saving, it is mesh
Preceding thing in the urgent need to address.
Utility model content
In view of the defects existing in the prior art, the utility model provides a kind of central drainage waste heat wastewater utilization system
System, can effectively solve the above problems.
The technical solution adopted in the utility model is as follows：
The utility model provides a kind of central drainage waste heat comprehensive utilization system for waste water, and water tank (1), the are collected including shower
1 solar water container (2), the 2nd solar water container (3), outdoor buried tank for sewage gas (4), roof biogas water heater (5), floor are adopted
Warm heat-accumulator tank (6), full-automatic water softening device (7), expansion tank (8) and the 1st Waste water utilization water tank (9)；
After the water inlet that water tank (1) is collected in the shower passes sequentially through hair accumulator (10) and grid (11), it is connected to
Concentrate the discharge outlet of shower cabinet (12)；The discharge outlet that water tank (1) is collected in the shower collects the connection of tank drains pipe by shower
To the 1st water inlet of plate heat exchanger (13)；The water return outlet that water tank (1) is collected in the shower collects water container backwater pipe by shower
It is connected to the 1st discharge outlet of plate heat exchanger (13)；The 2nd water inlet and tap water water-supply-pipe of the plate heat exchanger (13)
(14) it connects；The 2nd discharge outlet and tap water drainpipe (15) connection of the plate heat exchanger (13)；Shower drainage is consequently formed
Collect recuperation of heat subsystem；
The shower collects and shower collection tank drains branch pipe (16) is drawn on tank drains pipe, and water tank is collected in the shower
After branch drain (16) extends to the inside progress heat exchange of outdoor buried tank for sewage gas (4), tank drains are collected in the shower
The discharge outlet of branch pipe (16) is connected to the water inlet of the 1st Waste water utilization water tank (9), and shower drainage recuperation of heat is consequently formed and adds
Hot fermentation pond system；
1st discharge outlet of the 1st solar water container (2) is connected to the water inlet of solar heat-collection plate (17)；Solar energy
The discharge outlet of collecting plate is connected to the water return outlet of the 1st solar water container (2)；The water inlet of 1st solar water container (2)
It is connect with the tap water drainpipe (15)；2nd discharge outlet of the 1st solar water container (2) is connected to the 2nd solar water container
(3) water inlet；1st discharge outlet of the 2nd solar water container (3) extends to concentration shower by the 2nd solar water container drainpipe
Between (12) it is internal, for shower cabinet (12) is concentrated to provide hot water, then feedback link is to the water return outlet of the 2nd solar water container (3),
Solar heat water subsystem is consequently formed；
2nd discharge outlet of the 2nd solar water container (3) extends to the interior of roof biogas water heater (5) by drainpipe
Portion, after heated, then feedback link is to the water return outlet of the 2nd solar water container (3), the biogas of the roof biogas water heater (5)
Import is connect with the buried tank for sewage gas in outdoor (4) for biogas mouth, and it is auxiliary that solar-heating water biogas water heater is consequently formed
Help heating subsystem；
3rd discharge outlet of the 1st solar water container (2) extends to the interior of floor heating heat-accumulator tank (6) by drainpipe
Portion, after heating in floor heating heat-accumulator tank (6), then feedback link is to the water return outlet of the 1st solar water container (2)；Floor heating
Heat-accumulator tank (6) is also connected with roof biogas water heater (5), by roof biogas water heater (5) to floor heating heat-accumulator tank (6) into
Row auxiliary heating, is consequently formed solar energy and assists heating subsystem for heating biogas water heater；The heat of floor heating heat-accumulator tank (6)
Water out is connected to the floor panel heating water collector (21) for concentrating shower cabinet (12), and after heat exchange, then feedback link is to floor
The water return outlet of heating heat-accumulator tank (6)；The water supplement port of floor heating heat-accumulator tank (6) passes sequentially through expansion tank (8) and full-automatic soft
After water desalting plant (7), tap water drainpipe (15) is connected to, solar energy is consequently formed for floor panel heating subsystem.
Preferably, the 2nd Waste water utilization water tank (18) and disinfection medicine system (19) are further included；
After the discharge outlet of 1st Waste water utilization water tank (9) is by pressue device and sand cylinder filter device (20), it is connected to the 2nd
The water inlet of Waste water utilization water tank (18)；2nd Waste water utilization water tank (18) water inlet and the leakage fluid dram of disinfection medicine system (19)
Connection；The discharge outlet of 2nd Waste water utilization water tank (18) and the water inlet of toilet-flushing apparatus connect, after shower drainage collection is consequently formed
Treatment for reuse subsystem.
Preferably, the discharge outlet of the 1st Waste water utilization water tank (9) is after force (forcing) pump, the water inlet with outdoor irrigation system
Connection.
Central drainage waste heat comprehensive utilization system for waste water provided by the utility model has the following advantages：
The utility model directly preheats feedwater using shower waste waste heat in bathhouse shower system, in conjunction with
Solar energy system and auxiliary thermal source biogas etc. realize comprehensive utilization of energy, are ensureing the same of the effect of domestic hot-water and winter heating
When, also reach energy-efficient purpose；The utility model is simultaneously handled waste water twice, is used respectively, and reach saving
With the purpose of water.The utility model is applicable in new building and transformation building, and construction and installation are convenient, considerable benefit, has and pushes away
Wide value.
Description of the drawings
Fig. 1 is the overall structure diagram of central drainage waste heat comprehensive utilization system for waste water provided by the utility model.
Fig. 2 is the structure diagram that shower drainage provided by the utility model collects recuperation of heat subsystem；
Fig. 3 is the structure diagram of solar heat water subsystem provided by the utility model；
Fig. 4 is the structure diagram that solar energy provided by the utility model supplies floor panel heating subsystem；
Fig. 5 is the structure diagram that shower drainage provided by the utility model collects post processing reuse subsystem；
Fig. 6 is the structure diagram that fermentation vat subsystem is heated in shower drainage recuperation of heat provided by the utility model；
Fig. 7 is the structural representation that solar-heating water biogas water heater provided by the utility model assists heating subsystem
Figure；
Fig. 8 is the structural representation that solar energy provided by the utility model assists heating subsystem for heating biogas water heater
Figure.
Specific embodiment
The technical issues of in order to solve the utility model, technical solution and advantageous effect are more clearly understood, below
With reference to accompanying drawings and embodiments, the present invention is further described in detail.It should be appreciated that specific implementation described herein
Example only to explain the utility model, is not used to limit the utility model.
The utility model provides a kind of central drainage waste heat comprehensive utilization system for waste water, can be efficiently useless to taking a shower in bathroom
The heat of water is recycled, while shower waste in bathroom is recycled, and achievees the effect that the energy consumption that economizes on resources.
It is the overall structure diagram of central drainage waste heat comprehensive utilization system for waste water with reference to figure 1, central drainage waste heat gives up
Water utilization system includes shower and collects water tank 1, the 1st solar water container 2, the 2nd solar water container 3, outdoor buried biogas
Tank 4, roof biogas water heater 5, floor heating heat-accumulator tank 6, full-automatic water softening device 7, expansion tank 8, the 1st Waste water utilization water
9 and the 2nd Waste water utilization water tank 18 of case.
Central drainage waste heat comprehensive utilization system for waste water provided by the utility model mainly includes shower drainage and collects heat time
Receive subsystem, shower drainage recuperation of heat heating fermentation vat subsystem, solar heat water subsystem, solar-heating water biogas hot water
Stove auxiliary heating subsystem, solar energy are for heating biogas water heater auxiliary heating subsystem, solar energy for floor panel heating
System, shower drainage collect post processing reuse subsystem this seven big subsystem, and to seven, big subsystem is discussed in detail respectively below：
(1) shower drainage collects recuperation of heat subsystem
With reference to figure 2, shower collect water tank 1 water inlet pass sequentially through hair accumulator 10 and grid 11 after, be connected to collection
The discharge outlet of middle shower cabinet 12；The discharge outlet that water tank 1 is collected in shower is connected to plate-type heat-exchange by shower collection tank drains pipe
1st water inlet of device 13；The water return outlet that water tank 1 is collected in shower is connected to plate heat exchanger 13 by shower collection water container backwater pipe
The 1st discharge outlet；The 2nd water inlet and tap water water-supply-pipe 14 of plate heat exchanger 13 connect；2nd draining of plate heat exchanger 13
Mouth and tap water drainpipe 15 connect；Shower drainage is consequently formed and collects recuperation of heat subsystem.
Therefore, the position in the case where concentrating shower cabinet 12 sets a heat exchange station, and the arrangement shower of heat exchange station is collected
Water tank 1 and plate heat exchanger 13, function are to collect shower waste and heat exchange.
Its operation principle is：
The shower waste in shower cabinet is concentrated, the shower in underground heat exchange station room is connected to by land drain and pipeline
Collect water tank 1.By water (flow) direction, it is equipped with grid 11 and hair accumulator 10 successively on land drain, therefore, shower waste is first
First pass through twice grid carry out primary filter, grid select manually with mechanical grille respectively together with, gap length is respectively between grizzly bar
10mm and 2.5mm, inclination angle are 60 °；Then, secondary filter is carried out by the hair accumulator installed on pipeline.Hair accumulator
The stainless steel wire grid of 30 mesh is inside equipped with, grid answers periodic cleaning.
In summer and autumn in spring, when sunny, shower collect water tank 1 in water by circulating pump, plate heat exchanger and from
Water carries out heat exchange, and the heat of bath wastewater in the collection water tank that takes a shower is carried out recuperation of heat utilization.Winter cold water temperature presses 5 DEG C
It calculates, summer cold water temperature is by 13 DEG C of calculating, and by calculating, cold water outlet temperature, winter can reach 18 DEG C, and summer can be with
Reach 26 DEG C.
(2) shower drainage recuperation of heat heating fermentation vat subsystem
With reference to figure 6, shower, which is collected, draws shower collection tank drains branch pipe 16 on tank drains pipe, water tank row is collected in shower
After water branch pipe 16 extends to the inside progress heat exchange of outdoor buried tank for sewage gas 4, the row of tank drains branch pipe 16 is collected in shower
The mouth of a river is connected to the water inlet of the 1st Waste water utilization water tank 9, and shower drainage recuperation of heat heating fermentation vat subsystem is consequently formed.
Biogas is being used as a kind of emerging energy by extensive concern and gradually, and biogas is organic matter through microbiological anaerobic
Digestion and the imflammable gas generated, since this gas is often resulted from marshland and pond, because of referred to herein as biogas.Biogas
It is the mixture of multiple gases, wherein methane (CH4) content is usually between 55%~70%, remaining is for carbon dioxide and on a small quantity
Nitrogen, hydrogen and sulfide, be a kind of good gaseous fuel, characteristic is similar to natural gas.In illogical natural gas and electric power
Plateau or the areas such as mountain area, thermal energy that its burning generates can be utilized for kitchen, bathing or heating use.
Therefore, the utility model is provided with outdoor buried tank for sewage gas 4.Fermentation vat subsystem is heated in shower drainage recuperation of heat
Operation principle be：
In solar-heating insufficient winter or rainy days, the water that shower is collected in water tank 1 is preferentially connected to by circulating pump
In outdoor buried tank for sewage gas, for improving the biogas fermentation temperature of fermentation vat in tank namely improving the factor of created gase of biogas.Natural pond
Gas ferments optimum temperature between 20~40 degree, and at 15 degree or more, the metabolic activity of methanogen is active, anaerobic fermentation
It is normally carried out, gas production significantly increases.
General public shower is that the concentrations gas such as timing bathing and kitchen can avoid the peak hour setting, while garden in time
Interior bathing and kitchen etc. are disposed adjacent, and reach reasonable, economical and efficient in biogas use.
(3) solar heat water subsystem
The water inlet of solar heat-collection plate 17 is connected to reference to the 1st discharge outlet of the 3, the 1st solar water container 2 of figure；Solar energy
The discharge outlet of collecting plate is connected to the water return outlet of the 1st solar water container 2；The water inlet of 1st solar water container 2 and tap water draining
Pipe 15 connects；2nd discharge outlet of the 1st solar water container 2 is connected to the water inlet of the 2nd solar water container 3；2nd solar water container 3
The 1st discharge outlet by the 2nd solar water container drainpipe extend to concentrate shower cabinet 12 inside, for concentrate shower cabinet 12 carry
Solar heat water subsystem is consequently formed to the water return outlet of the 2nd solar water container 3 in supplying hot water, then feedback link.
Its operation principle is：
The tap water in water tank 1 after waste water preheating is collected by shower, the 1st solar water container 2 on roof is connected to, by too
It is positive can collecting plate carry out reheating, the 1st solar water container 2 is entered after heating, by the continuous circulating-heating of circulating pump, when with the
When 2 solar water container, 3 temperature difference is more than 7 DEG C, two water tanks carry out temperature difference cycle, when the temperature difference is less than 3 DEG C, between two water tanks
Water pump is out of service.If temperature meets supply water temperature requirement, the 2nd solar water container 3 directly supplies water to bathroom water end and makes
With.
(4) solar-heating water biogas water heater auxiliary heating subsystem
It is extended in roof biogas water heater 5 by drainpipe with reference to the 2nd discharge outlet of the 7, the 2nd solar water container 3 of figure
Portion, after heated, then feedback link is to the water return outlet of the 2nd solar water container 3, the biogas import of roof biogas water heater 5 and room
Outer buried tank for sewage gas 4 is connected for biogas mouth, and solar-heating water biogas water heater auxiliary heating subsystem is consequently formed.
Its operation principle is：
After 2nd solar water container 3 and the 1st solar water container carry out temperature difference cycle, if the temperature in the 2nd solar water container 3
Degree cannot reach 60 DEG C of temperature in use, then the roof biogas water heater 5 of opening roof installation is heated, by being changed in water tank
Hot coil carries out the 2nd solar water container 3 to be heated to temperature in use, and the 2nd solar water container 3 and water supply pump provide hot water to shower
Between bathing.The biogas pipeline that outdoor buried tank for sewage gas 4 provides connects roof biogas water heater along skin to bathroom roof
5。
(5) solar energy assists heating subsystem for heating biogas water heater
It is extended in floor heating heat-accumulator tank 6 by drainpipe with reference to the 3rd discharge outlet of the 8, the 1st solar water container 2 of figure
Portion, after heating in floor heating heat-accumulator tank 6, then feedback link is to the water return outlet of the 1st solar water container 2；Floor heating accumulation of heat
Tank 6 is also connected with roof biogas water heater 5, and auxiliary heating is carried out to floor heating heat-accumulator tank 6 by roof biogas water heater 5,
Solar energy is consequently formed and assists heating subsystem for heating biogas water heater.
Its operation principle is：
During winter, the control valve that floor heating heat-accumulator tank 6 is connected to by the 1st solar water container 2 is opened, daily solar energy
Heat preferentially provides heating system, and floor heating heat-accumulator tank 6 is conducive to solar heat and rapidly heats water in tank, reaches floor heating
Temperature, for bathroom, the indoor heatings such as change one's clothes, in heating region, be provided with floor panel heating point, water collector.1st solar energy
During the shortage of heat that water tank 2 provides, start roof biogas water heater 5, the water in heating floor board heating heat-accumulator tank 6 provides heating agent
Auxiliary heating.Adjust automatically heating temperature when bathing is concentrated ensures 18~20 degree indoor；Usually during unmanned bathing, from
The dynamic value for being adjusted to setting, general 5 degree of heating temperature prevents room frost crack pipe, energy saving so as to achieve the purpose that.
(6) solar energy supplies floor panel heating subsystem
With reference to figure 4, the hot water outlet of floor heating heat-accumulator tank 6, which is connected to, concentrates the floor panel heating of shower cabinet 12 to catchment
Device 21, after heat exchange, then feedback link is to the water return outlet of floor heating heat-accumulator tank 6；The water supplement port of floor heating heat-accumulator tank 6 is successively
After expansion tank 8 and full-automatic water softening device 7, tap water drainpipe 15 is connected to, solar energy is consequently formed for floor
Radiant heating subsystem.
Its operation principle is：
The moisturizing of floor heating heat-accumulator tank 6 collects the tap water after 1 inner waste water of water tank preheats from taking a shower by underground,
Roof is provided with full-automatic water softening device and expansion tank.Moisturizing point is arranged on the suction line side of heating circulation pump, is used for
To 6 moisturizing of floor heating heat-accumulator tank.
(7) shower drainage collects post processing reuse subsystem
In addition, with reference to figure 5, the 2nd Waste water utilization water tank 18 and disinfection medicine system 19 are further included；1st Waste water utilization water tank 9
Discharge outlet after force (forcing) pump, connect with the water inlet of outdoor irrigation system.The discharge outlet of 1st Waste water utilization water tank 9 passes through
After pressue device and sand cylinder filter device 20, it is connected to the water inlet of the 2nd Waste water utilization water tank 18；2nd Waste water utilization water tank 18
Water inlet is connect with sterilizing the leakage fluid dram of medicine system 19；The discharge outlet of 2nd Waste water utilization water tank 18 and the water inlet of toilet-flushing apparatus
Mouth connection is consequently formed shower drainage and collects post processing reuse subsystem.
Its operation principle is：
Shower waste belongs to gray water, can be used to outdoor pouring by simple process, the shower of basement is collected
Water tank 1 sets dosing coagulant, waste water flocculation sediment in water tank.Summer and autumn in spring, waste water pass through filter, force (forcing) pump and plate
After formula heat exchanger, return water enters the 1st Waste water utilization water tank 9；During winter, waste water is after heat exchange coil in tank for sewage gas, into the 1st
Waste water utilization water tank 9 using pressurization water supplying pump, provides middle water and once utilizes, used for outdoor afforestation, one constant temperature of use in winter
The water of degree pours, and can keep soil moisture, while have antifreeze effect to frost zone.
Waste water in 1st Waste water utilization water tank 9 is filtered through being overpressurized by sand cylinder, into the 2nd Waste water utilization water tank 18,
2nd Waste water utilization water tank 18 is provided with disinfection medicine system, and waste water is after disinfection, middle water secondary use, for flushing the toilet.
Using central drainage waste heat comprehensive utilization system for waste water provided by the utility model, by taking winter condition calculates as an example：
Beijing earth's surface coolant-temperature gage is 5 DEG C, and 18 DEG C of leaving water temperature is calculated (according to long to coil pipe after shower water tank and heat exchanger preheating
Degree and heat exchange area adjustment, can obtain different temperature, reference《State Technical Method for Civil Building Project (feedwater row
Water)》(version in 2009)), the heat for being computed preheating water acquisition be Q is 520 kilocalories, i.e. during 604.76 Qian Wa ﹒ (KW h), quite
In 63975.6 grams of the quality of standard coal.It is annual to be calculated by 220 days, about 14074.6 tons of standard coals of standard coal, section are saved within 1 year altogether
It can significant effect.
Keep outside winter room that temperature is stablized in buried tank for sewage gas 4 using the water temperature of waste water simultaneously, so as to using cleaning, can
Auxiliary thermal source of the renewable sources of energy as solar energy system.Waste water is utilized respectively after handling twice, reaches water-saving mesh
's.
Shower waste heat in bathhouse is made full use of, is connected to solar energy system and auxiliary after pre- hot tap-water cold water again
Heat source is helped to carry out heating for hot water for shower, after preheating, can not only eliminate the heat of shower waste, while room can be reduced
The quantity of face collecting plate, in winter when, waste water heat obtains stable production for temperature in buried tank for sewage gas 4 outside equalization chamber
Tolerance by the use of clean renewable biogas as auxiliary thermal source, reaches the energy consumption that economizes on resources, saves the purpose of project cost.Simultaneously
Using solar energy system as the heat source of winter heating, it is therefore prevented that the heat in bathroom scatters and disappears and freezing prevention tubing, achieves many things at one stroke.
The utility model can be used for creating concentrates bathroom between school, army or industrial enterprise.It is transformed in existing bathroom
It can use, it can direct construction and installation.
In conclusion central drainage waste heat comprehensive utilization system for waste water provided by the utility model, has the following advantages：
The utility model directly preheats feedwater using shower waste waste heat in bathhouse shower system, in conjunction with
Solar energy system and auxiliary thermal source biogas etc. realize comprehensive utilization of energy, are ensureing the same of the effect of domestic hot-water and winter heating
When, also reach energy-efficient purpose；The utility model is simultaneously handled waste water twice, is used respectively, and reach saving
With the purpose of water.The utility model is applicable in new building and transformation building, and construction and installation are convenient, considerable benefit, has and pushes away
Wide value.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, under the premise of the utility model principle is not departed from, several improvements and modifications can also be made, these improve and
Retouching should also regard the scope of protection of the utility model.
Claims (3)
1. a kind of central drainage waste heat comprehensive utilization system for waste water, which is characterized in that collect water tank (1), the 1st sun including shower
It can water tank (2), the 2nd solar water container (3), outdoor buried tank for sewage gas (4), roof biogas water heater (5), floor heating accumulation of heat
Tank (6), full-automatic water softening device (7), expansion tank (8) and the 1st Waste water utilization water tank (9)；
After the water inlet that water tank (1) is collected in the shower passes sequentially through hair accumulator (10) and grid (11), it is connected to concentration
The discharge outlet of shower cabinet (12)；The discharge outlet that water tank (1) is collected in the shower is connected to plate by shower collection tank drains pipe
1st water inlet of formula heat exchanger (13)；The water return outlet that water tank (1) is collected in the shower collects the connection of water container backwater pipe by shower
To the 1st discharge outlet of plate heat exchanger (13)；The 2nd water inlet and tap water water-supply-pipe (14) of the plate heat exchanger (13) are even
It connects；The 2nd discharge outlet and tap water drainpipe (15) connection of the plate heat exchanger (13)；Shower drainage is consequently formed and collects heat
Recycle subsystem；
The shower collects and shower collection tank drains branch pipe (16) is drawn on tank drains pipe, and tank drains are collected in the shower
After branch pipe (16) extends to the inside progress heat exchange of outdoor buried tank for sewage gas (4), tank drains branch pipe is collected in the shower
(16) discharge outlet is connected to the water inlet of the 1st Waste water utilization water tank (9), and shower drainage recuperation of heat heating hair is consequently formed
Ferment pond system；
1st discharge outlet of the 1st solar water container (2) is connected to the water inlet of solar heat-collection plate (17)；Solar energy heating
The discharge outlet of plate is connected to the water return outlet of the 1st solar water container (2)；The water inlet of 1st solar water container (2) and institute
State tap water drainpipe (15) connection；2nd discharge outlet of the 1st solar water container (2) is connected to the 2nd solar water container (3)
Water inlet；1st discharge outlet of the 2nd solar water container (3) extends to concentration shower cabinet by the 2nd solar water container drainpipe
(12) internal, for shower cabinet (12) is concentrated to provide hot water, then feedback link is to the water return outlet of the 2nd solar water container (3), by
This forms solar heat water subsystem；
2nd discharge outlet of the 2nd solar water container (3) extends to the inside of roof biogas water heater (5) by drainpipe, warp
After heating, then feedback link is to the water return outlet of the 2nd solar water container (3), the biogas import of the roof biogas water heater (5) with
The buried tank for sewage gas in outdoor (4) connects for biogas mouth, and the auxiliary heating of solar-heating water biogas water heater is consequently formed
Subsystem；
3rd discharge outlet of the 1st solar water container (2) extends to the inside of floor heating heat-accumulator tank (6) by drainpipe, right
In floor heating heat-accumulator tank (6) after heating, then feedback link is to the water return outlet of the 1st solar water container (2)；Floor heating heat-accumulator tank
(6) it also connects with roof biogas water heater (5), floor heating heat-accumulator tank (6) is assisted by roof biogas water heater (5)
Heating is consequently formed solar energy and assists heating subsystem for heating biogas water heater；The hot water outlet of floor heating heat-accumulator tank (6)
The floor panel heating water collector (21) for concentrating shower cabinet (12) is connected to, after heat exchange, then feedback link is stored to floor heating
The water return outlet of hot tank (6)；The water supplement port of floor heating heat-accumulator tank (6) passes sequentially through expansion tank (8) and full-automatic softened water dress
After putting (7), tap water drainpipe (15) is connected to, solar energy is consequently formed for floor panel heating subsystem.
2. central drainage waste heat comprehensive utilization system for waste water according to claim 1, which is characterized in that further include in the 2nd
Water conservancy water tank (18) and disinfection medicine system (19)；
After the discharge outlet of 1st Waste water utilization water tank (9) is by pressue device and sand cylinder filter device (20), water in being connected to the 2nd
Utilize the water inlet of water tank (18)；2nd Waste water utilization water tank (18) water inlet is connect with the leakage fluid dram of disinfection medicine system (19)；
The discharge outlet of 2nd Waste water utilization water tank (18) and the water inlet of toilet-flushing apparatus connect, and shower drainage is consequently formed and collects post processing
Reuse subsystem.
3. central drainage waste heat comprehensive utilization system for waste water according to claim 1, which is characterized in that the 1st Waste water utilization
The discharge outlet of water tank (9) is connect after force (forcing) pump with the water inlet of outdoor irrigation system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820281367.9U CN207527699U (en) | 2018-02-28 | 2018-02-28 | Central drainage waste heat comprehensive utilization system for waste water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820281367.9U CN207527699U (en) | 2018-02-28 | 2018-02-28 | Central drainage waste heat comprehensive utilization system for waste water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207527699U true CN207527699U (en) | 2018-06-22 |
Family
ID=62576802
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820281367.9U Expired - Fee Related CN207527699U (en) | 2018-02-28 | 2018-02-28 | Central drainage waste heat comprehensive utilization system for waste water |
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| Country | Link |
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| CN (1) | CN207527699U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111765512A (en) * | 2020-06-10 | 2020-10-13 | 陈海峰 | Multifunctional water heating system |
-
2018
- 2018-02-28 CN CN201820281367.9U patent/CN207527699U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111765512A (en) * | 2020-06-10 | 2020-10-13 | 陈海峰 | Multifunctional water heating system |
| CN111765512B (en) * | 2020-06-10 | 2024-05-31 | 陈海峰 | Multifunctional water heating system |
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