CN208058797U - A kind of steam generation facility using waste heat - Google Patents
A kind of steam generation facility using waste heat Download PDFInfo
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- CN208058797U CN208058797U CN201820490453.0U CN201820490453U CN208058797U CN 208058797 U CN208058797 U CN 208058797U CN 201820490453 U CN201820490453 U CN 201820490453U CN 208058797 U CN208058797 U CN 208058797U
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Abstract
The utility model patent is related to a kind of steam generation facility using waste heat, belongs to waste heat technical field of comprehensive utilization.This, using high temperature wastes such as high-temperature flue gas, exhaust gas, waste water, becomes a kind of free of contamination heating energy source steam using the steam generation facility of the waste heat steam generation facility by the conversion of thermal energy；The consumption for reducing the resources energy such as coal, natural gas, combustible ice, electricity reduces the discharge capacity of carbon dioxide and other pollutants.So that disposability high temperature heat source obtains recycling, innoxious comprehensive utilization, steam regeneration operates non-secondary pollution and generates.For this method to wide to the recoverable application field of high temperature castoff heat, applicability is good.The high temperature waste heat source that this method uses has generality in industrial processes, is comprehensive reutilization providing the foundation property heat source.This method has fully demonstrated the green idea characterized by energy saving and emission reduction in implementation process.
Description
Technical field
The utility model patent is related to a kind of steam generation facility using waste heat, belongs to waste heat comprehensive utilization technique neck
Domain.
Background technology
Currently, industrialization and economic fast development, energy consumption is more and more big, and exhaust gas, wastewater emission amount are in incremental
Situation, therefore energy-saving and emission-reduction are one of important contents of Ecological Civilization Construction.Unavoidably generated in industrial production high-temperature flue gas,
Exhaust gas, waste water, while paying attention to environmental improvement, energy saving consumption is also the main contents for reducing pollution, the reality of the technology
It applies, can not only reduce the comsumption of natural resources, reduce pollutant emission, but also productivity cost can be reduced.Steam is weight in industrial production
The pollution-free heat source wanted is converted into the high positive pressure steam of the thermal efficiency using the high temperature waste generated in production process, is energy saving
The important technique measure of emission reduction.High temperature waste is exchanged into hot water or hot wind, although can also recycle the part heat of high temperature waste
Can, but recuperation of heat utilization rate is low, and recycling economic value added is low, and application limitation is big, and using high-temp waste gas object and maximumlly
It is converted into the high positive pressure steam of the thermal efficiency, becomes a kind of important heating energy source, it is non-to energy saving, emission reduction, the meaning of drop originally
With ordinary, there is remarkable advantage that is energy saving and reducing energy consumption.
In order to solve the above-mentioned technical problem, the utility model devises a kind of steam generation facility using waste heat, the profit
With the steam generation facility of the waste heat steam generation facility using high temperature wastes such as high-temperature flue gas, exhaust gas, waste water, pass through thermal energy
Conversion become a kind of free of contamination heating energy source steam；Reduce disappearing for the resources energy such as coal, natural gas, combustible ice, electricity
Consumption, reduces the discharge capacity of carbon dioxide and other pollutants.So that disposability high temperature heat source obtains recycling, innoxious is comprehensive
It closes and utilizes, steam regeneration operates non-secondary pollution and generates.Productivity cost is reduced, economic value added is improved, is had
Apparent green circulation economy feature.This method can regenerate under conditions of not increasing pollutant emission and resource consumption
A kind of heating energy source；For this method to wide to the recoverable application field of high temperature castoff heat, applicability is good.The height that this method uses
Warm waste heat source has generality in industrial processes, is comprehensive reutilization providing the foundation property heat source.This method
The green idea characterized by energy saving and emission reduction has been fully demonstrated in implementation process.
Utility model content
In order to overcome defect present in background technology, the utility model to solve technical solution used by its technical problem
It is：A kind of steam generation facility using waste heat, including it is steam generator body, steam mechanical compressor, gas-liquid separator, useless
Hot heater, auxiliary heater, circulating-heating pump and steam air accumulator, the top in the steam generator body are gas-liquid point
From room, gas-liquid separation device is equipped in the gas-liquid separation room, the lower part in the steam generator body is sent out for saturated vapor
Raw room, the saturated vapor occur interior and are equipped with flash distillation plant and interior circulation evaporator, and the steam generator body follows
Ring water out is connected with the import of circulating-heating pump, the outlet of the circulating-heating pump respectively with interior circulation evaporator, low
Warm water's output channel is connected with low-temperature circulating liquid pipe road, and the import of the heater utilizing waste heat is connected with low-temperature circulating liquid pipe road
Logical, the outlet of the heater utilizing waste heat is connected by high temperature circulation liquid pipe road with flash distillation plant, is set on the heater utilizing waste heat
There are high-temperature flue gas or exhaust gas or waterwater entrance and high-temperature flue gas or exhaust gas or wastewater outlet, the saturation of the steam generator body
Steam (vapor) outlet is connected to the steam inlet of gas-liquid separator, steam (vapor) outlet and the steam mechanical compressor of the gas-liquid separator
Steam inlet is connected to, and the steam (vapor) outlet of the steam mechanical compressor is connected to the steam inlet of steam air accumulator, the steam
Steam outlet is set on air accumulator, the steam air accumulator is connected to auxiliary heater steam inlet, and the auxiliary heater steams
Vapor inlet is equipped with initial steam supply port, and the both ends of the auxiliary heater are connected with high temperature circulation liquid pipe road, the auxiliary
The condensed water that heater, steam mechanical compressor and gas-liquid separator generate by condensing hot air furnace pipeline by making a gift to someone steam generation
In device ontology.
It is returned equipped with liquid between the gas-liquid separation device and interior circulation evaporator of the preferred steam generator body
Closed tube.
The preferred steam generator body is equipped with hot water access tube and exhaust steam access tube.
The preferred heater utilizing waste heat is that compound super heat-conductive pipe staggered form heat exchanger or compound superconduction hot plate staggered form change
Hot device.
The preferred auxiliary heater is shell-and-tube heat exchanger.
A kind of application method of steam generation facility using waste heat, step are：
(1), the liquid of steam generator body bottom is sent into waste heat by low-temperature circulating liquid pipe road and added by circulating-heating pump
Hot device, heater utilizing waste heat pass through the height by high-temperature flue gas or exhaust gas or waterwater entrance and high-temperature flue gas or exhaust gas or wastewater outlet
Warm flue gas or exhaust gas or waste water will be fed into the heating of the liquid in heater utilizing waste heat；
(2), the high-temp liquid come out from heater utilizing waste heat enters high temperature circulation liquid pipe road, if the liquid in high temperature circulation liquid pipe road
Body reaches set temperature, then enters the flash distillation plant in steam generator body；If the liquid in high temperature circulation liquid pipe road is not up to
Set temperature, then the liquid in high temperature circulation liquid pipe road after auxiliary heater heats again enter steam generator body in
Flash distillation plant, the heat source of auxiliary heater comes from the steam in steam air accumulator or the steam in initial steam supply port；
(3), the steam that then flash distillation plant in steam generator body generates, from steam after gas-liquid separation device
The top of generator ontology enters liquid/gas separator, is formed again after the steam of liquid/gas separator is pressurizeed by steam mechanical compressor
Raw steam enters steam air accumulator, the condensed water that the auxiliary heater, steam mechanical compressor and gas-liquid separator generate
It is made a gift to someone in steam generator body by passing through condensing hot air furnace pipeline, can be exported by steam outlet in the steam given birth to,
To complete the regeneration of steam.
The utility model devises a kind of steam generation facility using waste heat, this utilizes the steam generation facility of waste heat should
Steam generation facility becomes a kind of free of contamination using high temperature wastes such as high-temperature flue gas, exhaust gas, waste water, by the conversion of thermal energy
Heating energy source steam；The consumption for reducing the resources energy such as coal, natural gas, combustible ice, electricity reduces carbon dioxide and other
The discharge capacity of pollutant.So that disposability high temperature heat source obtains recycling, innoxious comprehensive utilization, steam regeneration operation
Non-secondary pollution generates.Productivity cost is reduced, economic value added is improved, there is apparent green circulation economy feature.
This method can regenerate a kind of heating energy source under conditions of not increasing pollutant emission and resource consumption；This method is to right
The recoverable application field of high temperature castoff heat is wide, and applicability is good.The high temperature waste heat source that this method uses is in industrial production
There is generality in the process, be comprehensive reutilization providing the foundation property heat source.This method fully demonstrates in implementation process
Green idea characterized by energy saving and emission reduction.
Description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is a kind of structural schematic diagram of steam generation facility using waste heat of the utility model；
Wherein:1, steam generator body；2, steam mechanical compressor；3, gas-liquid separator；4, heater utilizing waste heat；5, auxiliary
Help heater；6, circulating-heating pump；7, steam air accumulator；8, flash distillation plant；9, gas-liquid separation device；10, low-temperature water heating exports
Pipeline；11, low-temperature circulating liquid pipe road；12, high temperature circulation liquid pipe road；13, high-temperature flue gas or exhaust gas or waterwater entrance；14, high temperature
Flue gas or exhaust gas or wastewater outlet；15, steam outlet；16, initial steam supply port；17, condensing hot air furnace pipeline；18, interior to follow
Ring vaporising device；19, liquid recovery tube；20, hot water access tube；21, exhaust steam access tube.
Specific implementation mode
The utility model is described in further detail presently in connection with attached drawing.Attached drawing is the schematic diagram of simplification, only to show
Meaning mode illustrates the basic structure of the utility model, therefore it only shows composition related with the utility model.
Specific embodiment, referring to Fig. 1, a kind of steam generation facility using waste heat, including steam generator body 1,
Steam mechanical compressor 2, gas-liquid separator 3, heater utilizing waste heat 4, auxiliary heater 5, circulating-heating pump 6 and steam air accumulator 7,
Top in the steam generator body 1 is gas-liquid separation chamber, and gas-liquid separation device 9, institute are equipped in the gas-liquid separation room
It is that room occurs for saturated vapor to state the lower part in steam generator body 1, and the saturated vapor occurs indoor equipped with 8 He of flash distillation plant
The circulating water outlet of interior circulation evaporator 18, the steam generator body 1 is connected with the import of circulating-heating pump 6, institute
State the outlet of circulating-heating pump 6 respectively with interior circulation evaporator 18, low-temperature water heating output channel 10 and low-temperature circulating liquid pipe road
11 are connected, and the import of the heater utilizing waste heat 4 is connected with low-temperature circulating liquid pipe road 11, the outlet of the heater utilizing waste heat 4
It is connected with flash distillation plant 8 by high temperature circulation liquid pipe road 12, the heater utilizing waste heat 4 is equipped with high-temperature flue gas or exhaust gas or useless
Water inlet 13 and high-temperature flue gas or exhaust gas or wastewater outlet 14, the saturated vapor outlet of the steam generator body 1 and gas-liquid
The steam inlet of separator 3 is connected to, and the steam (vapor) outlet of the gas-liquid separator 3 connects with the steam inlet of steam mechanical compressor 2
Logical, the steam (vapor) outlet of the steam mechanical compressor 2 is connected to the steam inlet of steam air accumulator 7, on the steam air accumulator 7
If steam outlet 15, the steam air accumulator 7 is connected to 5 steam inlet of auxiliary heater, 5 steam of the auxiliary heater into
Mouth is equipped with initial steam supply port 16, and the both ends of the auxiliary heater 5 are connected with high temperature circulation liquid pipe road 12, the auxiliary
The condensed water that heater 5, steam mechanical compressor 2 and gas-liquid separator 3 generate by condensing hot air furnace pipeline 17 by making a gift to someone steaming
In vapour generator ontology 1, it is equipped between the gas-liquid separation device 9 and interior circulation evaporator 18 of the steam generator body 1
Liquid recovery tube 19, the steam generator body 1 are equipped with hot water access tube 20 and exhaust steam access tube 21, and the waste heat adds
Hot device 4 is compound super heat-conductive pipe staggered form heat exchanger or compound superconduction hot plate staggered form heat exchanger, and the auxiliary heater 5 is pipe
Shell heat exchanger.
The application method of a kind of steam generation facility using waste heat, it is characterised in that its step is：
(1), the liquid of 1 bottom of steam generator body is sent into useless by circulating-heating pump 6 by low-temperature circulating liquid pipe road 11
Hot heater 4, heater utilizing waste heat 4 pass through by high-temperature flue gas or exhaust gas or waterwater entrance 13 and high-temperature flue gas or exhaust gas or waste water
The high-temperature flue gas or exhaust gas or waste water of outlet 14 will be fed into the heating of the liquid in heater utilizing waste heat 4；
(2), the high-temp liquid come out from heater utilizing waste heat 4 enters high temperature circulation liquid pipe road 12, if high temperature circulation liquid pipe road
12 liquid reaches set temperature, then enters the flash distillation plant 8 in steam generator body 1；If high temperature circulation liquid pipe road 12
Liquid is not up to set temperature, then the liquid in high temperature circulation liquid pipe road 12 enters after auxiliary heater 5 heats again and steams
The heat source of flash distillation plant 8 in vapour generator ontology 1, auxiliary heater 5 comes from steam or new steaming in steam air accumulator 7
Steam in vapour supply port 16；
(3), the steam that then flash distillation plant 8 in steam generator body 1 generates, after gas-liquid separation device 9 from
The top of steam generator body 1 enters liquid/gas separator 3, is pressurizeed by steam mechanical compressor 2 by the steam of liquid/gas separator 3
After form regenerated steam and enter steam air accumulator 7, the auxiliary heater 5, steam mechanical compressor 2 and gas-liquid separator 3
The condensed water of generation can be passed through by making a gift to someone in steam generator body 1 by condensing hot air furnace pipeline 17 in the steam given birth to
Steam outlet 15 exports, to complete the regeneration of steam.
The utility model devises a kind of steam generation facility using waste heat, this utilizes the steam generation facility of waste heat should
Steam generation facility becomes a kind of free of contamination using high temperature wastes such as high-temperature flue gas, exhaust gas, waste water, by the conversion of thermal energy
Heating energy source steam；The consumption for reducing the resources energy such as coal, natural gas, combustible ice, electricity reduces carbon dioxide and other
The discharge capacity of pollutant.So that disposability high temperature heat source obtains recycling, innoxious comprehensive utilization, steam regeneration operation
Non-secondary pollution generates.Productivity cost is reduced, economic value added is improved, there is apparent green circulation economy feature.
This method can regenerate a kind of heating energy source under conditions of not increasing pollutant emission and resource consumption；This method is to right
The recoverable application field of high temperature castoff heat is wide, and applicability is good.The high temperature waste heat source that this method uses is in industrial production
There is generality in the process, be comprehensive reutilization providing the foundation property heat source.This method fully demonstrates in implementation process
Green idea characterized by energy saving and emission reduction.
Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or
It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or
Among the protection domain that variation is created still in the utility model.
Claims (5)
1. a kind of steam generation facility using waste heat, including steam generator body (1), steam mechanical compressor (2), gas-liquid
Separator (3), heater utilizing waste heat (4), auxiliary heater (5), circulating-heating pump (6) and steam air accumulator (7), feature exists
In：Top in the steam generator body (1) is gas-liquid separation chamber, and gas-liquid separation device is equipped in the gas-liquid separation room
(9), the lower part in the steam generator body (1) is that room occurs for saturated vapor, and the saturated vapor occurs indoor be equipped with and dodges
Steam device (8) and interior circulation evaporator (18), the circulating water outlet and circulating-heating pump of the steam generator body (1)
(6) import is connected, and the outlet of the circulating-heating pump (6) is exported with interior circulation evaporator (18), low-temperature water heating respectively
Pipeline (10) is connected with low-temperature circulating liquid pipe road (11), import and the low-temperature circulating liquid pipe road of the heater utilizing waste heat (4)
(11) it is connected, the outlet of the heater utilizing waste heat (4) is connected by high temperature circulation liquid pipe road (12) with flash distillation plant (8),
The heater utilizing waste heat (4) is equipped with high-temperature flue gas or exhaust gas or waterwater entrance (13) and high-temperature flue gas or exhaust gas or wastewater outlet
(14), the saturated vapor outlet of the steam generator body (1) is connected to the steam inlet of gas-liquid separator (3), the gas
The steam (vapor) outlet of liquid/gas separator (3) is connected to the steam inlet of steam mechanical compressor (2), the steam mechanical compressor (2)
Steam (vapor) outlet be connected to the steam inlet of steam air accumulator (7), set steam outlet (15) on the steam air accumulator (7),
The steam air accumulator (7) is connected to auxiliary heater (5) steam inlet, and auxiliary heater (5) steam inlet is equipped with
The both ends of initial steam supply port (16), the auxiliary heater (5) are connected with high temperature circulation liquid pipe road (12), and the auxiliary adds
The condensed water that hot device (5), steam mechanical compressor (2) and gas-liquid separator (3) generate is by by condensing hot air furnace pipeline (17)
It makes a gift to someone in steam generator body (1).
2. a kind of steam generation facility using waste heat according to claim 1, it is characterised in that：The steam generator
Liquid recovery tube (19) is equipped between the gas-liquid separation device (9) and interior circulation evaporator (18) of ontology (1).
3. a kind of steam generation facility using waste heat according to claim 1, it is characterised in that：The steam generator
Ontology (1) is equipped with hot water access tube (20) and exhaust steam access tube (21).
4. a kind of steam generation facility using waste heat according to claim 1, it is characterised in that：The heater utilizing waste heat
(4) it is compound super heat-conductive pipe staggered form heat exchanger or compound superconduction hot plate staggered form heat exchanger.
5. a kind of steam generation facility using waste heat according to claim 1, it is characterised in that：The auxiliary heater
(5) it is shell-and-tube heat exchanger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820490453.0U CN208058797U (en) | 2018-04-06 | 2018-04-06 | A kind of steam generation facility using waste heat |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820490453.0U CN208058797U (en) | 2018-04-06 | 2018-04-06 | A kind of steam generation facility using waste heat |
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| CN208058797U true CN208058797U (en) | 2018-11-06 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108386827A (en) * | 2018-04-06 | 2018-08-10 | 无锡诚尔鑫环保装备科技有限公司 | A kind of steam generation facility and its application method using waste heat |
| CN114738724A (en) * | 2022-04-29 | 2022-07-12 | 泰州市斯迪蒙科技有限公司 | Novel steam generation device |
-
2018
- 2018-04-06 CN CN201820490453.0U patent/CN208058797U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108386827A (en) * | 2018-04-06 | 2018-08-10 | 无锡诚尔鑫环保装备科技有限公司 | A kind of steam generation facility and its application method using waste heat |
| CN114738724A (en) * | 2022-04-29 | 2022-07-12 | 泰州市斯迪蒙科技有限公司 | Novel steam generation device |
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