CN1891916A - Resource-cycle ecological community - Google Patents
Resource-cycle ecological community Download PDFInfo
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- CN1891916A CN1891916A CN 200510118333 CN200510118333A CN1891916A CN 1891916 A CN1891916 A CN 1891916A CN 200510118333 CN200510118333 CN 200510118333 CN 200510118333 A CN200510118333 A CN 200510118333A CN 1891916 A CN1891916 A CN 1891916A
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- water
- pipe
- heat pump
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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]
- Y02B30/52—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
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- Domestic Plumbing Installations (AREA)
- Sanitary Device For Flush Toilet (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The invention supplies a reasonable pipeline project and adding water source heat pump technology to form resource recycling ecodistrict. The drainage pipeline system has three groups of water intake pipeline, two groups of water outlet pipeline and adopts water source heat pump technology. In the rest heat recycling process, the temperature of water in water source heat pump would decrease to 5 degree centigrade and sending the cool water to air condition system to solve the summer air condition problem. The recycled water contains plenty heat energy that would be used as heat resource for living hot water. The advantages of the invention are that it makes the energy efficiency rate reach 1:8, and it saves water energy, electric energy and the washroom would uneasy to generate odor.
Description
Affiliated technical field
Patent of the present invention relates to the resource-cycle ecological community that utilizes water source heat pump technology to transform.
Background technology
At present, the living water use of city ordinarily resident sub-district is from Running-water Company.After tap water enters the user, be dispensed to kitchen, washroom and other water place by running water pipe.Addle after the use is discharged by sewer, no longer utilizes.Water supply is adopted two control with draining; Resident's air-conditioning uses separate type air conditioner mostly, adopts electric refrigeration modes, and its Energy Efficiency Ratio is generally 2.9～3.7; The resident uses hot water generally to obtain by gas water heater or electric water heater.
There is following problem in such sub-district: 1, waste water resource: the sub-district water system adopts single-tube water, fails to provide according to different water occasions the water of different qualities.And not to reclaiming with the waste water of crossing.Cause water resource waste.2, cause air pollution: because drainage system adopts single tube system, same sewer pipe mixed flush the toilet water and bathing water etc.If when flush the toilet just at the right time with use hot water (as bathing) simultaneously (different user) in same unit carry out water is heated its stink is distributed in a large number because hot water is flushed the toilet after meeting with the water of flushing the toilet.The exhaust opening of attic can make the sewer pipe internal pressure increase as can not in time discharging, and foul smell just from the floor drain ejection, just produced a large amount of stinks in the washroom, causes air pollution.3, waste energy: contain a large amount of waste heats in the resident living waste water and fail to be used, used relatively poor electric water heater of economy and air source air conditioner in the resident living.
Summary of the invention
For the water wasting that overcomes common biotope pipe-line system, the shortcoming of taking electricity, generation stink, the invention provides a kind of more reasonably pipeline solution, thus and adding water source heat pump technology formation resource-cycle ecological community.
The technical solution adopted for the present invention to solve the technical problems is: the solution that adopts plumbing five control and water and Integrated Energy to reclaim.
(1) plumbing five control
Three pipes feed water: 1, running water pipe-clean water, supply with the place that kitchen, washing, shower, laundry etc. need the cleaning water source.2, the middle water (cold water) of middle water pipe-recovery, supply with flush the toilet, keep a public place clean, the place not high such as irrigation to the water quality requirements, flushing the toilet with cold water is difficult for producing stink.3, the place that kitchen, washing, shower, laundry etc. need hot water is supplied with in hot-water line-central hot feed.
Two pipes of draining: 1, water pipe-discarded sewage, flush the toilet, the difficult waste water that reclaims such as kitchen.This root water pipe directly enters the septic tank of particular design, can extract fertilizer and so both reduce whole water treatment burden from the pond, can form the ecological agriculture to the crops fertilising again.2, return water pipe-row is to middle water treatment system, recyclable sewage, the waste water of washing one's hands and face, take a shower, do washing, keeping a public place clean etc. and easily reclaiming.
Above measure can solve waste water reclaim again with and following moisture from the problem of (avoiding producing stink).
(2) water and Integrated Energy reclaim
1, waste water reclaims
The waste water that collection is produced by places such as washing one's hands and face, take a shower, do washing, keep a public place clean, after filtration, operations such as aeration, dosing produce recycling in water.In the daily life sewage 80% recyclablely used again.The middle water water temperature that reclaims is approximately about 25 ℃.Middle water is delivered to waste-heat recovery device through utilidor and carries out waste heat recovery.
2, waste heat recovery
Contain a large amount of heat energy in the middle water that reclaims, waste heat can be regained thermal source as the preparation domestic hot-water.Adopt water source heat pump units therefrom to extract heat energy in the water tank, the water temperature in the hot water cylinder is promoted to about 40～45 ℃.Then with water pump with delivery to the hot water user.
3, Yu Lengzai uses (cold recovery)
In the waste heat recovery process, the water temperature in the middle water tank can be reduced to about 5 ℃.This cold water is sent into air-conditioning system, can solve the summer air-conditioning problem of certain customers in the sub-district.
By the invention has the beneficial effects as follows, Energy Efficiency Ratio is reached more than 1: 8, saved water energy, electric energy and made the lavatory be difficult for producing stink.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is a schematic diagram of the present invention.
Fig. 2 is the waste heat recovery schematic diagram.
Fig. 3 is that Yu Leng reclaims schematic diagram.
Among Fig. 1: 1. tap water outer net, 2. tap water feedwater, 3. tap water water service pipe, 4. kitchen, 5. sewer pipe, 6. septic tank, 7. fertilizer, 8. sewer pipe net, 9. washing, 10. shower, 11. hot water water service pipes, 12. laundries, 13. flush the toilet, 14. irrigate, and 15. keep a public place clean, 16. return water pipes, 17. central authorities handle, 18. heat reclamation type source pump, 19. refrigeration air-conditioners, 20. hot water reclaims, and 21, central authorities' feedwater, 22, middle water water service pipe
Among Fig. 2: 1. source pump, 2. in water tank, 3. hot water cylinder, 4. water pump, 5. water pump, 6. water pump is 7. to the user
Among Fig. 3: 1. source pump, 2. water pump, 3. in water tank, 4. water pump is 5. to the user
The specific embodiment
In Fig. 1, tap water outer net (1) send clean water by tap water water service pipe (3) to the sub-district, supplies with the place that kitchen (4), washing (9), shower (10), laundry (12) etc. need the cleaning water source.Flush the toilet (13), difficult waste water that reclaims such as kitchen (4), directly enter the septic tank (6) of particular design by sewer pipe (5), from the pond, can extract fertilizer (7) and so both reduce whole water treatment burden, can form the ecological agriculture to crops fertilisings again, the water of carrying behind the fertilizer enters sewer pipe net (8).The waste water that easily reclaim washing (9), take a shower (10), do washing (12), keep a public place clean (15) etc. enters middle water treatment (17) by return water pipe (16) and is recycled.The middle water water temperature that reclaims is approximately 25 ℃, middle water is delivered to heat reclamation type source pump (18) through utilidor, adopt water source heat pump units therefrom to extract heat energy in the water, water temperature in the hot water cylinder is promoted to about 40～45 ℃, then with water pump by hot water water service pipe (11) with delivery to the hot water user, as kitchen (4), washing (9), take a shower (10), laundry (12).In the waste heat recovery process, the water temperature in the middle water tank can be reduced to about 5 ℃ by water resource heat pump, and wherein part cold water is sent into refrigeration air-conditioner (19) system, can solve the summer air-conditioning problem of certain customers in the sub-district.Water is used for flushing the toilet (13), irrigates (14) and keep a public place clean (15) by middle water water service pipe (22) in all the other parts.So just formed resource-cycle ecological community.
In Fig. 2, adopt water source heat pump units (1) therefrom to extract heat energy in the water tank (2), the water temperature in the hot water cylinder (3) is promoted to about 40～45 ℃.Use then water pump (6) with delivery to the hot water user.
In Fig. 3, utilize source pump (1), in water temperature in the water tank (2) reduce to about 5 ℃, this cold water is sent into air-conditioning system, can solve the summer air-conditioning problem of certain customers in the sub-district.
Claims (3)
1. the water piping system water inlet pipe of this sub-district is that three groups, outlet pipe are two groups, utilizes water resource heat pump that water is carried out recycling.
2. system according to claim 1 is characterized in that: wherein one group of outlet pipe is merged into the flushing device for toilet water pipe with the kitchen sewer pipe, and this group water pipe directly enters the septic tank of particular design, therefrom can extract fertilizer.Other one group of outlet pipe four the tunnel combines washing one's hands and face, taking a shower, do washing, keep a public place clean, and this pipeline is incubated processing, enters reservoir and carries out middle water treatment.
3. according to the described system of claim 1, it is characterized in that: through in water after the water treatment enter water source heat pump system, extract the life hot water such as bath water that heat wherein heats the central hot water system of this sub-district.Middle water part after water resource heat pump is put forward heat is used for flushing the toilet, irrigates, keeps a public place clean by water inlet pipe independently.Remainder provides low-temperature receiver for the central air-conditioning of sub-district.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510118333 CN1891916B (en) | 2005-07-04 | 2005-10-31 | Resource-cycle system for ecological community |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200510081566 | 2005-07-04 | ||
| CN200510081566.2 | 2005-07-04 | ||
| CN 200510118333 CN1891916B (en) | 2005-07-04 | 2005-10-31 | Resource-cycle system for ecological community |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1891916A true CN1891916A (en) | 2007-01-10 |
| CN1891916B CN1891916B (en) | 2010-11-03 |
Family
ID=37597085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510118333 Expired - Fee Related CN1891916B (en) | 2005-07-04 | 2005-10-31 | Resource-cycle system for ecological community |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1891916B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101852517A (en) * | 2010-06-22 | 2010-10-06 | 哈尔滨工业大学 | Reclaimed water heat energy recycling and reusing integrated equipment suitable for villa buildings |
| CN102444317A (en) * | 2011-09-05 | 2012-05-09 | 大连德昌能源环境发展有限公司 | System integration technology for ecological barrack |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9818185D0 (en) * | 1998-08-21 | 1998-10-14 | Findlay Robert | Heat exchanger |
| DE10062337A1 (en) * | 2000-12-14 | 2002-07-04 | Detlef J Zimpel | Waste water disposal device |
| CN2460583Y (en) * | 2000-12-27 | 2001-11-21 | 苏武民 | Energy-saving shower apparatus base |
| CN1184388C (en) * | 2002-10-25 | 2005-01-12 | 蔡冰 | Community life sewage treatment and reuse, garden natural-cooling and environmental-protection energy-saving air-conditioning system |
-
2005
- 2005-10-31 CN CN 200510118333 patent/CN1891916B/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101852517A (en) * | 2010-06-22 | 2010-10-06 | 哈尔滨工业大学 | Reclaimed water heat energy recycling and reusing integrated equipment suitable for villa buildings |
| CN102444317A (en) * | 2011-09-05 | 2012-05-09 | 大连德昌能源环境发展有限公司 | System integration technology for ecological barrack |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1891916B (en) | 2010-11-03 |
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Granted publication date: 20101103 Termination date: 20151031 |
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| EXPY | Termination of patent right or utility model |