CN206131420U - Waste heat recovery utilizes system suitable for family - Google Patents
Waste heat recovery utilizes system suitable for family Download PDFInfo
- Publication number
- CN206131420U CN206131420U CN201621145877.0U CN201621145877U CN206131420U CN 206131420 U CN206131420 U CN 206131420U CN 201621145877 U CN201621145877 U CN 201621145877U CN 206131420 U CN206131420 U CN 206131420U
- Authority
- CN
- China
- Prior art keywords
- water
- heat exchanger
- family
- sewage
- secondary side
- 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.)
- Active
Links
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model discloses a waste heat recovery utilizes system suitable for family, including sewage heat exchanger, gas water heat exchanger and the water water heat exchanger who establishes ties, side entrance of sewage heat exchanger links to each other with the family arterial drainage, sewage heat exchanger's once side delivery port links to each other with sewer line, sewage heat exchanger's secondary side water inlet links to each other with family running water water main, sewage heat exchanger's secondary side delivery port links to each other with gas water heat exchanger's secondary side water inlet, gas water heat exchanger's once side air inlet links to each other with kitchen exhaust pipe, water water heat exchanger's once side water inlet links to each other with outlet of water heater, water water heat exchanger's secondary side delivery port links to each other with the water inlet of water tank, the delivery port of water tank links to each other with the water inlet with the wetting system, link to each other with the family arterial drainage with the delivery port of wetting system, be equipped with heater and temperature sensor in the water tank, heater and temperature sensor link to each other with the controller. The utility model discloses a pick up the heat that gives up of family.
Description
Technical field
This utility model is related to energy field, more particularly to a kind of energy that can realize hot water supply system's energy-saving run
System.
Background technology
Family's energy consumption system is made up of several subsystems, mainly includes domestic hot-water's energy consumption system, energy system for kitchen use
System, drinking water energy consumption system and household electrical appliances energy consumption system.Hot water supply system's supply water temperature at 40 DEG C or so, supply water temperature compared with
It is low, to provide advantage using low-grade exhaust heat heating domestic hot water；After domestic hot-water is utilized, directly drain, do not have
Waste Heat Recovery is carried out, energy waste is caused.Kitchen energy consumption system, drinking water energy consumption system and household electrical appliances energy consumption system are used
The high-grade energies such as electric power (natural gas), in use, can produce a large amount of used heat；Wherein kitchen energy consumption system and drink out
The used heat of water energy consumption system discharge can be recycled, and the used heat that household electrical appliances energy consumption system is produced is difficult to recycle.
Currently, the used heat that family's energy consumption system is produced in use is not recycled, but is directly drained,
Cause energy waste.It is that different majors independent design is completed that the main cause for causing present situation is each energy consumption system of family, and
Organically blending between each energy consumption system is not considered.To eliminate drawback present in existing family's energy consumption system, need to propose more
Good system scheme.
The content of the invention
This utility model provides a kind of used heat suitable for family time to solve technical problem present in known technology
Receipts utilize system, and the system can realize Household waste pick up the heat.
This utility model is adopted the technical scheme that to solve technical problem present in known technology：One kind is applied to
The waste heat recycling system of family, including sewage heat exchanger, air-water heat exchanger, water water- to-water heat exchanger, water tank, water equipment and control
Device processed；Side entrance of the sewage heat exchanger is connected with household drain main, the primary side water outlet of the sewage heat exchanger
Mouth is connected with sewage conduct, and the secondary side water inlet of the sewage heat exchanger is connected with domestic running water water main, the dirt
The secondary side outlet of water- to-water heat exchanger is connected with the secondary side water inlet of the air-water heat exchanger, and the air-water heat exchanger is once
Side-inlet is connected with kitchen ventilation pipeline, and the primary side gas outlet of the air-water heat exchanger is connected with air, and the air water is changed
The secondary side outlet of hot device is connected with the secondary side water inlet of the water water- to-water heat exchanger, and the primary side of the water water- to-water heat exchanger enters
The mouth of a river is connected with water heater mouth, and the primary side outlet of the water water- to-water heat exchanger is connected with drinking water storing containers, institute
The secondary side outlet for stating water water- to-water heat exchanger is connected with the water inlet of the water tank, and the outlet of the water tank is set with described with water
Standby water inlet is connected, and the outlet of the water equipment is connected with household drain main；Heater is provided with the water tank
And temperature sensor, the heater and the temperature sensor are connected respectively by communication line with the controller.
This utility model has the advantages and positive effects that：
One) energy saving, by recycling to the used heat in family, significantly reduces the energy of family's energy consumption system
Source consumes.
Two) control simply, it is consistent with conventional hot water's device control method, only need to set with coolant-temperature gage.
Three) good economy performance, home-use energy system operation energy resource consumption is reduced, and causes home energy source expense to decline.
Four) environmental friendliness, energy resource consumption is reduced, and pollutant discharge amount is accordingly reduced, environmentally friendly.
In sum, this utility model realizes family's used heat by the way that the energy consumption system in family is carried out into organic integration
Recycling, on the basis of family Waste Heat Recovery is solved, energy resource consumption is reduced, with higher economic benefit and environment
Benefit, the Overall Reconstruction upgrading for family's energy consumption system provides a kind of new thinking.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure：1st, sewage heat exchanger, 2, air-water heat exchanger, 3, water water- to-water heat exchanger；4th, water tank, 5, heater, 6, temperature passes
Sensor, 7, water equipment, 8, controller.
Specific embodiment
For the content of the invention of the present utility model, feature and effect can be further appreciated that, following examples are hereby enumerated, and coordinated
Accompanying drawing describes in detail as follows：
Refer to Fig. 1, a kind of waste heat recycling system suitable for family, including sewage heat exchanger 1, air-water heat exchanger
2nd, water water- to-water heat exchanger 3, water tank 4, water equipment 7 and controller 8；Side entrance of the sewage heat exchanger 1 and household drain
Main is connected, and the primary side outlet of the sewage heat exchanger 1 is connected with sewage conduct, the secondary side of the sewage heat exchanger 1
Water inlet is connected with domestic running water water main, secondary side outlet and the air-water heat exchanger 2 of the sewage heat exchanger 1
Secondary side water inlet be connected, a side-inlet of the air-water heat exchanger 2 is connected with kitchen ventilation pipeline, and the air water is changed
The primary side gas outlet of hot device 2 is connected with air, the secondary side outlet of the air-water heat exchanger 2 and the water water- to-water heat exchanger 3
Secondary side water inlet be connected, the primary side water inlet of water water heat exchange 3 is connected with water heater mouth, and the water water exchanges heat
The primary side outlet of device 3 is connected with drinking water storing containers, secondary side outlet and the water of the water water- to-water heat exchanger 3
The water inlet of case 4 is connected；The outlet of the water tank 4 is connected with the water inlet of the water equipment 7, the water equipment 7
Outlet is connected with household drain main；Heater 5 and temperature sensor 6, the He of the heater 5 are provided with the water tank 4
The temperature sensor 6 is connected respectively by communication line with the controller 8.
Operation principle of the present utility model：
Tap water from domestic running water water main enters the sewage heat exchanger 1, is exchanged heat with household drain,
Tap water and the designed temperature difference of household drain are 3～5 DEG C in the sewage heat exchanger 1；Complete the tap water of first order heat exchange
Into the air-water heat exchanger 2, exchanged heat with the high temperature air draft in kitchen, tap water and kitchen in the air-water heat exchanger 2
The designed temperature difference of air draft is 5～10 DEG C；The tap water for completing second level heat exchange enters the water water- to-water heat exchanger 3, with drinking water
Exchanged heat, tap water and the heat transfer temperature difference of drinking water are 15～20 DEG C in the water water- to-water heat exchanger 3；Complete the third level to change
The tap water of heat is entered in water tank 4, and the controller 8 is passed by contrasting the setting coolant-temperature gage of controller 8 and the temperature
The monitoring temperature of sensor 6 controlling the run time of the heater 5, until the monitoring temperature of the temperature sensor 6 is equal to
The design temperature of the controller；The domestic hot-water for reaching the design temperature of the controller 8 is transported in the water equipment 7
Utilized, the domestic hot-water Jing water pipes after utilization enter household drain main, exchange heat subsequently into the sewage heat exchanger 1
Afterwards, it is changed into the relatively low discharge water of temperature, is finally disposed in sewage conduct.
In this utility model, a total three-level heat exchanger, the wherein first order is the sewage heat exchanger 1, and the second level is
The air-water heat exchanger 2, the third level is the water water- to-water heat exchanger 3.It is series connection between above-mentioned three-level heat exchanger, on main cause is
The temperature of waste heat for stating three-level heat exchanger gradually rises, and series operation between above-mentioned three-level heat exchanger can raise tap water
Heating-up temperature.
In sum, the tap water first step from family's water main is exchanged heat into sewage heat exchanger, second step
Further heated in air-water heat exchanger, the 3rd stepping enters water water- to-water heat exchanger and heated, and the 4th step is transported to water
The setting leaving water temperature of hot water supply system is heated in case, the 5th step is admitted to water equipment and is utilized, and the 6th stepping enters
Sewage heat exchanger is exchanged heat, and the 7th step enters municipal wastewater pipeline.
Based on this utility model, it is possible to achieve draining used heat, kitchen used heat and drinking water used heat effectively returns in family
Receive, reduce energy waste.
Although being described to preferred embodiment of the present utility model above in conjunction with accompanying drawing, this utility model is not
Above-mentioned specific embodiment is confined to, above-mentioned specific embodiment is only schematic, is not restricted, ability
The those of ordinary skill in domain under enlightenment of the present utility model, without departing from this utility model objective and claimed
In the case of scope, many forms can also be made, these are belonged within protection domain of the present utility model.
Claims (1)
1. a kind of waste heat recycling system suitable for family, it is characterised in that including sewage heat exchanger, air-water heat exchanger,
Water water- to-water heat exchanger, water tank, water equipment and controller；Side entrance of the sewage heat exchanger and household drain main phase
Even, the primary side outlet of the sewage heat exchanger is connected with sewage conduct, the secondary side water inlet of the sewage heat exchanger and
Domestic running water water main is connected, and secondary side outlet and the secondary side of the air-water heat exchanger of the sewage heat exchanger enter
The mouth of a river is connected, and a side-inlet of the air-water heat exchanger is connected with kitchen ventilation pipeline, and the air-water heat exchanger is once
Side gas outlet is connected with air, the secondary side water inlet of the secondary side outlet of the air-water heat exchanger and the water water- to-water heat exchanger
It is connected, the primary side water inlet of the water water- to-water heat exchanger is connected with water heater mouth, and the primary side of the water water- to-water heat exchanger goes out
The mouth of a river is connected with drinking water storing containers, and the secondary side outlet of the water water- to-water heat exchanger is connected with the water inlet of water tank, institute
The outlet for stating water tank is connected with the water inlet of the water equipment, outlet and the household drain main phase of the water equipment
Even；Heater and temperature sensor are provided with the water tank, the heater and the temperature sensor are respectively by communication
Circuit is connected with the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621145877.0U CN206131420U (en) | 2016-10-21 | 2016-10-21 | Waste heat recovery utilizes system suitable for family |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621145877.0U CN206131420U (en) | 2016-10-21 | 2016-10-21 | Waste heat recovery utilizes system suitable for family |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206131420U true CN206131420U (en) | 2017-04-26 |
Family
ID=58574407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621145877.0U Active CN206131420U (en) | 2016-10-21 | 2016-10-21 | Waste heat recovery utilizes system suitable for family |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206131420U (en) |
-
2016
- 2016-10-21 CN CN201621145877.0U patent/CN206131420U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201355156Y (en) | Heat pump unit capable of recovering waste water and residual heat | |
| CN203249231U (en) | System using water drainage waste heat of heating network heater to heat raw water | |
| CN204555414U (en) | A kind of degression type steam condensate (SC) reclaiming system | |
| CN108007107A (en) | A kind of solar energy desiccation factory concurrent heating system and application method | |
| CN102563894B (en) | Sanitary wastewater surplus heat utilization system | |
| CN202540459U (en) | Waste steam waste heat recovery device of gas brickyard | |
| CN101949558B (en) | Life hot water heat pump system using waste heat of circulating cooling water | |
| CN102581945B (en) | Exhaust steam afterheat recycling device for aerated brick field | |
| CN204593568U (en) | A kind of transformer station's house heating system based on power transformer loss | |
| CN201779851U (en) | Heat pump warming machine for recovering waste heat of hot spring waste water | |
| CN206131420U (en) | Waste heat recovery utilizes system suitable for family | |
| CN208010661U (en) | The blower cooling water circulatory system | |
| CN110006084A (en) | A kind of waste heat central heating system and method for the single tube without return water heat defeated over long distances | |
| CN206257822U (en) | A kind of colleges and universities' system for recycling heat energy of waste bath water | |
| CN210564980U (en) | Waste heat recovery device of air compressor | |
| CN207649257U (en) | A kind of auxiliary thermal of solar energy desiccation factory | |
| CN207962836U (en) | A kind of multi-heat source classification hot water supply system | |
| CN110981140A (en) | Waste heat recycling method with water replenishing and backflow control functions for organic waste treatment process | |
| CN207729568U (en) | A kind of hot flushing water reclamation system of heat supply network | |
| CN110566921A (en) | Gas boiler waste heat recycling device and method | |
| CN205807801U (en) | A kind of solar energy auxiliary waste water residual heat reclaims gas fired-boiler energy-saving hot-water system | |
| CN205579972U (en) | Utilize sewage source heat pump hot -water heating system of waste water reclamation waste heat | |
| CN205425465U (en) | Solar energy collection boiling water system | |
| CN205579971U (en) | Waste heat recovery heat pump water heating system | |
| CN204629686U (en) | Steam condensate recycling system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 300072 Tianda architectural creative building (Science and Technology Park), No.192, Anshan West Road, Nankai District, Tianjin Patentee after: Tianjin University architectural design and Planning Research Institute Co.,Ltd. Address before: No.192 Anshan West Road, Nankai District, Tianjin 300073 Patentee before: TIANJIN University RESEARCH INSTITUTE OF ARCHITECTRUAL DESIGN & URBAN PLANNING |