CN205505050U - Energy -concerving and environment -protective flue gas waste heat degree of depth is retrieved, is subtracted fog and falls haze system - Google Patents
Energy -concerving and environment -protective flue gas waste heat degree of depth is retrieved, is subtracted fog and falls haze system Download PDFInfo
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- CN205505050U CN205505050U CN201620240061.XU CN201620240061U CN205505050U CN 205505050 U CN205505050 U CN 205505050U CN 201620240061 U CN201620240061 U CN 201620240061U CN 205505050 U CN205505050 U CN 205505050U
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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
- Y02P80/15—On-site combined power, heat or cool generation or distribution, e.g. combined heat and power [CHP] supply
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Abstract
The utility model provides an energy -concerving and environment -protective flue gas waste heat degree of depth is retrieved, is subtracted fog and falls haze system belongs to boiler flue gas processing technique field. This system includes flue heat exchanger, heat pump system throttling arrangement, heat pump compressor subassembly and hot water heat exchanger, and wherein, the flue heat exchanger is installed on the flue, and the flue gas passes through in the flue heat exchanger, and the heat pump compressor subassembly is connected with the flue heat exchanger, and heat pump system throttling arrangement installs on the heat pump compressor subassembly, and the heat pump compressor subassembly links to each other with hot water heat exchanger. This system uses as the compression heat pump, and the advantage lies in small and exquisite, nimble convenient, the installation of unit and transforms that reliable and simple, cost are low, the input and output relative altitude of efficiency relative altitude, economy, can the multimachine is parallelly connected uses, makes the total capacity reach the user's request.
Description
Technical field
This utility model relates to boiler smoke processing technology field, particularly relates to a kind of energy-conserving and environment-protective
The fume afterheat degree of depth reclaim, subtract mist fall haze system.
Background technology
Along with people's energy and the enhancing of environmental consciousness, the most efficiently utilize the energy, reduce energy consumption,
Subtract mist fall haze by everybody extensive attention.Boiler is the equipment that heating and factory etc. are common,
Boiler, while playing itself effect, also has the cigarette that carry amount of heat and steam
Gas is discharged in air, not only causes the rising of ambient temperature, increases water vapor in air and contains
Amount, increases the travel condition of haze, wastes the substantial amounts of energy.
Utilization currently for boiler smoke uses absorption heat pump more, with combustion gas together with electricity
As power source, have an advantage in that single-machine capacity is big, for large-sized boiler or many steam generator systems relatively
It is applicable, but miniature boiler is then not suitable for, and existing off-gas recovery utilizes system list
Machine cost is high, and installation difficulty is big；And Energy Efficiency Ratio is relatively low, is usually no more than 200%, arranges simultaneously
Cigarette temperature is higher, and the condensation to steam is little.Therefore, in order to more effectively utilize boiler
The waste heat of flue gas, reduces the steam in boiler smoke, is badly in need of a kind of efficient, refrigeration mode
Flue gas waste heat recovery system.
Utility model content
The technical problems to be solved in the utility model is to provide the fume afterheat of a kind of energy-conserving and environment-protective
The degree of depth reclaims, subtracts mist fall haze system, and this system includes chimney heat exchanger, heat pump throttling dress
Put, heat pump compressor assembly and hot water heat exchanger, wherein, chimney heat exchanger is arranged on flue,
Flue gas passes through in chimney heat exchanger, and heat pump compressor assembly is connected with chimney heat exchanger, heat pump
System throttles device is arranged on heat pump compressor assembly, heat pump compressor assembly and hot water heat exchange
Device is connected, and heat pump compressor assembly is compression heat pump.Chimney heat exchanger arranges condensed water
Discharger.
Flue gas heat-exchange unit effect is, for flue gas cool-down and by the water vapor condensation in flue gas, to make
Water content in flue gas discharge temperature and flue gas is all substantially reduced；Flue gas cool-down and minimizing flue gas
The final result of middle water content be exactly compressor heat pumping system absorb substantial amounts of flue gas heat and
Water vapor condensation heat, greatly reduces the content of steam in flue gas simultaneously, reduces fume emission and arrives
Air is formed haze；
Flue gas passes through in flue gas heat-exchange unit, with heat pump compressor assembly in flue gas heat-exchange unit
Heating medium carries out heat exchange；
Heat pump throttling arrangement is used for reducing pressure to the heating medium of heat pump compressor assembly,
Make heating medium rapid evaporation, thus the cooling of flue gas and steam in realizing flue gas heat-exchange unit
Condensation；
Hot water heat exchanger water carrys out the heat energy that sorption type heat pump compressor assembly is discharged, and cold water is from hot water
By becoming hot water after the heat energy of rear sorption type heat pump compressor assembly heating medium in heat exchanger,
The hot water improving temperature is used for living or heating；
Condensate water extraction device on chimney heat exchanger, after the steam in condensation flue gas, will
The condensed water formed, discharges from condensate water extraction device, and condensed water may be repeated recycling.
This system is in use, according to boiler size, can use one or in parallel with more than one
Use.
Having the beneficial effect that of technique scheme of the present utility model:
System unit is small and exquisite, flexible for this, it is simple to install and transform, cost is low, energy
Imitate higher than high, economic input-output ratio, can multi-machine parallel connection application, make total capacity reach to use
Family demand.
Accompanying drawing explanation
Fig. 1 be energy-conserving and environment-protective of the present utility model the fume afterheat degree of depth reclaim, subtract mist fall haze system
System structural representation.
Wherein: 1-chimney heat exchanger；2-flue；3-heat pump throttling arrangement；4-heat pump pressure
Contracting thermomechanical components；5-hot water heat exchanger；6-condensate water extraction device.
Detailed description of the invention
For making the technical problems to be solved in the utility model, technical scheme and advantage clearer,
It is described in detail below in conjunction with the accompanying drawings and the specific embodiments.
This utility model is big for existing fume recovery system installation difficulty, Energy Efficiency Ratio is relatively low
Problem, it is provided that the fume afterheat degree of depth of a kind of energy-conserving and environment-protective reclaims, subtracts mist fall haze system.
As it is shown in figure 1, be the structural representation of this system.In this system, chimney heat exchanger 1
Being arranged on flue 2, flue gas passes through in chimney heat exchanger 1, heat pump compressor assembly 4 with
Chimney heat exchanger 1 connects, and heat pump throttling arrangement 3 is arranged on heat pump compressor assembly 4,
Heat pump compressor assembly 4 is connected with hot water heat exchanger 5, and chimney heat exchanger 1 arranges condensed water
Discharger 6.
In installation process, heat pump compressor assembly uses compression heat pump.The height that boiler produces
Temperature flue gas passes through from chimney heat exchanger 1, and chimney heat exchanger 1 is with heat pump compressor assembly 4 altogether
Same-action, passes to hot water heat exchanger 5 by the heat in flue gas, and hot water heat exchanger 5 utilizes should
The hot water heating that waste heat will pass through in hot water heat exchanger 5, for daily use.Heat pump system
System throttling arrangement 3 is used for reducing pressure to the heating medium of heat pump compressor assembly 4, thus real
The cooling of flue gas in existing flue gas heat-exchange unit 1；The condensed water warp formed after flue gas cool-down in flue 2
Condensate water extraction device 6 on chimney heat exchanger 1 is discharged.
Because the temperature of flue gas is higher, so the thermal efficiency of whole system is the highest, systematic energy efficiency ratio
Can reach 600%～700%.
The above is preferred implementation of the present utility model, it is noted that for this technology
For the those of ordinary skill in field, on the premise of without departing from principle described in the utility model,
Can also make some improvements and modifications, these improvements and modifications also should be regarded as of the present utility model
Protection domain.
Claims (4)
1. the fume afterheat degree of depth of energy-conserving and environment-protective reclaims, subtracts a mist fall haze system, its feature
It is: include chimney heat exchanger (1), heat pump throttling arrangement (3), heat pump compressor group
Part (4) and hot water heat exchanger (5), wherein, chimney heat exchanger (1) is arranged on flue (2)
On, flue gas passes through in chimney heat exchanger (1), and heat pump compressor assembly (4) changes with flue
Hot device (1) connects, and heat pump throttling arrangement (3) is arranged on heat pump compressor assembly (4)
On, heat pump compressor assembly (4) is connected with hot water heat exchanger (5).
The fume afterheat degree of depth the most according to claim 1 reclaims, subtracts mist fall haze system,
It is characterized in that: condensate water extraction device (6) is set on described chimney heat exchanger (1).
The fume afterheat degree of depth the most according to claim 1 reclaims, subtracts mist fall haze system,
It is characterized in that: described heat pump compressor assembly (4) is compression heat pump.
The fume afterheat degree of depth the most according to claim 1 reclaims, subtracts mist fall haze system,
It is characterized in that: one or more are used in parallel for this system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620240061.XU CN205505050U (en) | 2016-03-25 | 2016-03-25 | Energy -concerving and environment -protective flue gas waste heat degree of depth is retrieved, is subtracted fog and falls haze system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620240061.XU CN205505050U (en) | 2016-03-25 | 2016-03-25 | Energy -concerving and environment -protective flue gas waste heat degree of depth is retrieved, is subtracted fog and falls haze system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205505050U true CN205505050U (en) | 2016-08-24 |
Family
ID=56733750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620240061.XU Active CN205505050U (en) | 2016-03-25 | 2016-03-25 | Energy -concerving and environment -protective flue gas waste heat degree of depth is retrieved, is subtracted fog and falls haze system |
Country Status (1)
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| CN (1) | CN205505050U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107101374A (en) * | 2017-06-29 | 2017-08-29 | 西安富凯能源科技有限责任公司 | A kind of method that non-condensing wall-hung boiler changes deep condensation wall-hung boiler |
| CN107131645A (en) * | 2017-06-29 | 2017-09-05 | 西安富凯能源科技有限责任公司 | A kind of deep condensation wall hanging furnace system |
| CN107339709A (en) * | 2016-12-02 | 2017-11-10 | 国网（北京）节能设计研究院有限公司 | A kind of device for handling biomass electric power plant flue gas and Mist heat recovering |
| CN108800186A (en) * | 2018-06-22 | 2018-11-13 | 临沂智慧新能源科技有限公司 | Fume afterheat utilization, eliminating white smoke system and its temperature automatic adjustment control method |
| CN110594827A (en) * | 2019-10-17 | 2019-12-20 | 珠海格力电器股份有限公司 | Waste heat recovery system of range hood and control method thereof |
-
2016
- 2016-03-25 CN CN201620240061.XU patent/CN205505050U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107339709A (en) * | 2016-12-02 | 2017-11-10 | 国网（北京）节能设计研究院有限公司 | A kind of device for handling biomass electric power plant flue gas and Mist heat recovering |
| CN107339709B (en) * | 2016-12-02 | 2019-06-14 | 国网（北京）节能设计研究院有限公司 | A kind of device handling biomass electric power plant flue gas and Mist heat recovering |
| CN107101374A (en) * | 2017-06-29 | 2017-08-29 | 西安富凯能源科技有限责任公司 | A kind of method that non-condensing wall-hung boiler changes deep condensation wall-hung boiler |
| CN107131645A (en) * | 2017-06-29 | 2017-09-05 | 西安富凯能源科技有限责任公司 | A kind of deep condensation wall hanging furnace system |
| CN108800186A (en) * | 2018-06-22 | 2018-11-13 | 临沂智慧新能源科技有限公司 | Fume afterheat utilization, eliminating white smoke system and its temperature automatic adjustment control method |
| CN108800186B (en) * | 2018-06-22 | 2023-09-08 | 临沂智慧新能源科技有限公司 | Flue gas waste heat utilization and white smoke elimination system and automatic temperature adjustment control method thereof |
| CN110594827A (en) * | 2019-10-17 | 2019-12-20 | 珠海格力电器股份有限公司 | Waste heat recovery system of range hood and control method thereof |
| CN110594827B (en) * | 2019-10-17 | 2024-01-19 | 珠海格力电器股份有限公司 | Waste heat recovery system of range hood and control method thereof |
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| GR01 | Patent grant |