CN105485963A - Waste water heat energy recycling system - Google Patents
Waste water heat energy recycling system Download PDFInfo
- Publication number
- CN105485963A CN105485963A CN201610015379.2A CN201610015379A CN105485963A CN 105485963 A CN105485963 A CN 105485963A CN 201610015379 A CN201610015379 A CN 201610015379A CN 105485963 A CN105485963 A CN 105485963A
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- CN
- China
- Prior art keywords
- heat
- pipe
- heat energy
- waste water
- double
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B30/00—Heat pumps
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The invention belongs to heat energy recycling devices in the energy saving field, and relates to a waste water heat energy recycling system. A thin film heat pipe (1) is used for collecting heat energy of an existing waste water pipe (11) and an existing waste water pond (10), and the heat energy of waste water is guided into a condensation section of the thin film heat pipe (1). A heat pump evaporation pipe (6) makes contact with the condensation section of the thin film heat pipe (1). A heat pump condensation pipe (7) is connected with a working medium connector of a sleeve heat exchanger (3). The heat pump evaporation pipe (6) is connected with the heat pump condensation pipe (7) through a heat pump (2) to form a heat energy transmission loop. A booster pump (4) is connected with a cold water inlet (8) of the sleeve heat exchanger, and a hot water outlet (9) of the sleeve heat exchanger is connected with an insulating water tank (5). The waste water heat energy recycling system has the beneficial effects that the waste water heat energy absorbing area is increased through the thin film heat pipe, waste water does not need to be additionally treated, the equipment cost is reduced, and the low-cost waste water heat energy recycling can be achieved under the situation that existing drainage systems of hotels, taverns and schools are not changed.
Description
Technical field;
The heat-energy recovering apparatus that a kind of sewerage heat energy recovery system belongs to energy-saving field particularly one can reclaim sewage water heat-energy recovering apparatus.
Background technology;
Present stage, Sewage heat energy recycle adopted mostly by sewage water filtration, then by water resource heat pump by heat energy recycle, and existing hotel, hotel, school's drainage system have been set up for a long time and have been made to build that a set of sewerage heat energy recovery system cost is very high loses more than gain like this, cause most hotel, hotel, school all not to install sewerage heat energy recovery system.People expect a kind of sewerage heat energy recovery system of low cost.
Summary of the invention;
A kind of sewerage heat energy recovery system is the invention provides primarily of film heat pipe (1), heat pump (2), double-tube heat exchanger (3), booster pump (4), attemperater (5) composition for solving the problem.
Adopt film heat pipe (1) to collect the heat energy of existing sewage pipe (11), cesspool (10), sewage heat energy imports the condensation segment of film heat pipe (1).Thermo-compression evaporation pipe (6) contacts with the condensation segment of film heat pipe (1), heat pump condenser pipe (7) is connected with double-tube heat exchanger (3) working medium interface, thermo-compression evaporation pipe (6) is connected to form heat transfer loop through heat pump (2) and heat pump condenser pipe (7), and booster pump (4) is connected with the cooling water inlet (8) of double-tube heat exchanger, the hot water outlet (9) of double-tube heat exchanger is connected with attemperater (5).
Sewage heat energy recycle process; In sewage, heat energy is collected by film heat pipe (1) and is delivered to double-tube heat exchanger (3) by heat pump (2) exchanges with the cold water through double-tube heat exchanger (3) through thermo-compression evaporation pipe (6), heat pump condenser pipe (7), cold water enters double-tube heat exchanger (3) by the cooling water inlet (8) of booster pump (4) double-tube heat exchanger, absorb double-tube heat exchanger (3) heat energy, enter attemperater (5) from the hot water outlet (9) of double-tube heat exchanger and complete energy recovery process.
Beneficial effect of the present invention is that adopting film heat pipe to increase absorbs sewage heat energy area, and without the need to reducing equipment cost to sewage otherwise processed, low cost Sewage heat energy recycle can be realized in hotel, hotel, the immovable situation of the existing drainage system of school.
Accompanying drawing explanation;
Fig. 1 is embodiment 1 sewerage heat energy recovery system schematic diagram.
Fig. 2 is embodiment 2 sewerage heat energy recovery system schematic diagram.
Detailed description of the invention;
Film heat pipe (1) bottom hangs on stainless steel tube by embodiment 1, sink and cesspool (10) both sides, make sewage flow through film thermal pipe (1) surface as far as possible, the condensation segment of film heat pipe (1) exposes pond, the condensation segment surface of film heat pipe (1) contacts with thermo-compression evaporation pipe (6) tube wall, thermo-compression evaporation pipe (6) connects heat pump condenser pipe (7) by heat pump (2), heat pump condenser pipe (7) and double-tube heat exchanger (3) working medium interface are connected to form heat transfer loop, booster pump (4) is connected with the cooling water inlet (8) of double-tube heat exchanger, the hot water outlet (9) of double-tube heat exchanger is connected with attemperater (5), mix sensor and circuit control system completes sewerage heat energy recovery system.
Embodiment 2 by film heat pipe (1) parcel sewage pipe (11) around, film heat pipe (1) surface and sewage pipe (11) surface contact, the condensation segment surface of film heat pipe (1) contacts with thermo-compression evaporation pipe (6) tube wall, thermo-compression evaporation pipe (6) connects heat pump condenser pipe (7) by heat pump (2), heat pump condenser pipe (7) and double-tube heat exchanger (3) working medium interface are connected to form heat transfer loop, booster pump (4) is connected with the cooling water inlet (8) of double-tube heat exchanger, the hot water outlet (9) of double-tube heat exchanger is connected with attemperater (5), mix sensor and circuit control system completes sewerage heat energy recovery system.
Claims (2)
1. a sewerage heat energy recovery system is characterized in that collecting sewage heat energy by film heat pipe (1), sewage heat energy imports the condensation segment of film heat pipe (1), thermo-compression evaporation pipe (6) contacts with the condensation segment of film heat pipe (1), heat pump condenser pipe (7) is connected with double-tube heat exchanger (3) working medium interface, thermo-compression evaporation pipe (6) is connected to form heat transfer loop through heat pump (2) and heat pump condenser pipe (7), booster pump (4) is connected with the cooling water inlet (8) of double-tube heat exchanger, the hot water outlet (9) of double-tube heat exchanger is connected with attemperater (5).
2. its Sewage heat energy recycle process feature of sewerage heat energy recovery system is that in sewage, heat energy is collected through thermo-compression evaporation pipe (6) by film heat pipe (1), heat pump condenser pipe (7) is delivered to double-tube heat exchanger (3) by heat pump (2) and exchanges with the cold water through double-tube heat exchanger (3), cold water enters double-tube heat exchanger (3) by the cooling water inlet (8) of booster pump (4) double-tube heat exchanger, absorb double-tube heat exchanger (3) heat energy, enter attemperater (5) from the hot water outlet (9) of double-tube heat exchanger and complete energy recovery process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610015379.2A CN105485963A (en) | 2016-01-11 | 2016-01-11 | Waste water heat energy recycling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610015379.2A CN105485963A (en) | 2016-01-11 | 2016-01-11 | Waste water heat energy recycling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105485963A true CN105485963A (en) | 2016-04-13 |
Family
ID=55673110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610015379.2A Pending CN105485963A (en) | 2016-01-11 | 2016-01-11 | Waste water heat energy recycling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105485963A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100430278B1 (en) * | 2004-01-26 | 2004-05-04 | 주식회사 삼화에이스 | Air Conditioner Applying Heatpipes |
| CN101050897A (en) * | 2007-05-16 | 2007-10-10 | 白莉 | Method and device for recovering and utilizing waste water heat energy of aluminum-plastic pipe indirect heat exchange |
| CN101344347A (en) * | 2008-08-25 | 2009-01-14 | 南京大学 | Heat pipe ground source heat pump system |
| KR101220521B1 (en) * | 2010-12-30 | 2013-01-10 | 아이스파이프 주식회사 | Apparatus for earth heat exchange using capillary-type heat pipe, apparatus for preventing road-freezing and bridge-freezing, and apparatus for heating and cooling using earth heat exchange |
| CN103217035A (en) * | 2013-04-06 | 2013-07-24 | 万建红 | Heat exchanger of thin film heat pipe |
| CN205481925U (en) * | 2016-01-11 | 2016-08-17 | 万建红 | Waste water thermal energy recovery system |
-
2016
- 2016-01-11 CN CN201610015379.2A patent/CN105485963A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100430278B1 (en) * | 2004-01-26 | 2004-05-04 | 주식회사 삼화에이스 | Air Conditioner Applying Heatpipes |
| CN101050897A (en) * | 2007-05-16 | 2007-10-10 | 白莉 | Method and device for recovering and utilizing waste water heat energy of aluminum-plastic pipe indirect heat exchange |
| CN101344347A (en) * | 2008-08-25 | 2009-01-14 | 南京大学 | Heat pipe ground source heat pump system |
| KR101220521B1 (en) * | 2010-12-30 | 2013-01-10 | 아이스파이프 주식회사 | Apparatus for earth heat exchange using capillary-type heat pipe, apparatus for preventing road-freezing and bridge-freezing, and apparatus for heating and cooling using earth heat exchange |
| CN103217035A (en) * | 2013-04-06 | 2013-07-24 | 万建红 | Heat exchanger of thin film heat pipe |
| CN205481925U (en) * | 2016-01-11 | 2016-08-17 | 万建红 | Waste water thermal energy recovery system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160413 |
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| WD01 | Invention patent application deemed withdrawn after publication |