CN109519911A - A kind of boiler blow-off recyclable device and recovery method - Google Patents
A kind of boiler blow-off recyclable device and recovery method Download PDFInfo
- Publication number
- CN109519911A CN109519911A CN201811641762.4A CN201811641762A CN109519911A CN 109519911 A CN109519911 A CN 109519911A CN 201811641762 A CN201811641762 A CN 201811641762A CN 109519911 A CN109519911 A CN 109519911A
- Authority
- CN
- China
- Prior art keywords
- water
- waste water
- recovery
- steam exhaust
- input end
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B37/00—Component parts or details of steam boilers
- F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
- F22B37/48—Devices for removing water, salt, or sludge from boilers; Arrangements of cleaning apparatus in boilers; Combinations thereof with boilers
- F22B37/54—De-sludging or blow-down devices
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/02—Treatment of water, waste water, or sewage by heating
- C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
- C02F1/06—Flash evaporation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B37/00—Component parts or details of steam boilers
- F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
- F22B37/48—Devices for removing water, salt, or sludge from boilers; Arrangements of cleaning apparatus in boilers; Combinations thereof with boilers
- F22B37/50—Devices for removing water, salt, or sludge from boilers; Arrangements of cleaning apparatus in boilers; Combinations thereof with boilers for draining or expelling water
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22D—PREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER FOR STEAM GENERATION; FEED-WATER SUPPLY FOR STEAM GENERATION; CONTROLLING WATER LEVEL FOR STEAM GENERATION; AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHIN STEAM BOILERS
- F22D11/00—Feed-water supply not provided for in other main groups
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
A kind of boiler blow-off recyclable device, the device includes flash separator, even arranges steam exhaust recovering device, waste water recovery of latent heat device and water treatment facilities surely, the input end of flash separator is connected to the outlet end of external boiler drum, the steam drain end of flash separator is connected to the input end for even arranging steam exhaust recovering device surely, the discharge outlet end of flash separator is connected to the input end of waste water recovery of latent heat device, and the outlet end of waste water recovery of latent heat device is connected to the water inlet end of water treatment facilities.Device design is reasonable, utilization rate is high, flash separation is carried out by the hot water that boiler is discharged, by in hot water steam exhaust and other waste water carry out separating treatment so that part water resource and heat in hot water can recycling and reusing, saved a large amount of water resource and thermal energy.
Description
Technical field
The present invention relates to energy recovery technical field, especially a kind of boiler blow-off recyclable device further relates to above-mentioned boiler
The recovery method of blowdown recovery apparatus.
Background technique
Currently, will use a large amount of hot water in industry fields such as electric power, petrochemical industry, metallurgy, chemical industry and light industrys, in hot water benefit
With later, the steam exhaust of generation and hot waste water can also have more thermal energy, can not continue to use in industrial processes, existing skill
Two kinds of processing modes are generally used in art, one is by the way of direct emission, thereby resulted in a large amount of water resource and heat
The waste of energy, another kind is to go to heat other water using this part hot water, and for other production and applications, but utilizing for heat is imitated
Rate is very low, while can also generate a large amount of waste water, wastes a large amount of water resource.
Summary of the invention
The technical problem to be solved by the present invention is in view of the deficiencies of the prior art, provide it is a kind of design it is reasonable, high-efficient,
The boiler blow-off recyclable device that effectively water resource that boiler generates can be recycled with thermal energy.
There is provided the recovery methods of above-mentioned boiler blow-off recyclable device for another technical problem to be solved by this invention.
The technical problem to be solved by the present invention is to what is realized by technical solution below.The present invention is a kind of boiler
Blowdown recovery apparatus, the device include flash separator, even arrange steam exhaust recovering device, waste water recovery of latent heat device and water process surely
The input end of device, flash separator is connected to the outlet end of external boiler drum, the steam drain end of flash separator and Lian Ding
The input end connection of steam exhaust recovering device is arranged, the discharge outlet end of flash separator and the input end of waste water recovery of latent heat device connect
Logical, the outlet end of waste water recovery of latent heat device is connected to the water inlet end of water treatment facilities.
The technical problems to be solved by the invention can also be further realized by technical solution below, for above
The boiler blow-off recyclable device, it includes the heat exchanger of shell and setting inside the shell that steam exhaust recovering device is arranged surely by the company,
Hot input end, hot outlet end, cold input end and cold outlet end, the steam drain end of flash separator and Lian Ding are provided on heat exchanger
Arrange the hot input end connection of steam exhaust recovering device.
The technical problems to be solved by the invention can also be further realized by technical solution below, for above
The boiler blow-off recyclable device, the waste water recovery of latent heat device include shell and are arranged in the intracorporal heat exchanger of shell, change
Hot input end, hot outlet end, cold input end and cold outlet end are provided on hot device, the discharge outlet end of flash separator and waste water are latent
The hot input end of heat recovery apparatus is connected to.
The technical problems to be solved by the invention can also be further realized by technical solution below, for above
The boiler blow-off recyclable device, the device further include raw water collection slot and waste water collection tank, and steam exhaust recovering device is arranged surely by company
Outlet end, water treatment facilities water outlet be connected to raw water collection slot, the waste water end of water treatment facilities and waste water collection tank
Connection.
The technical problems to be solved by the invention can also be further realized by technical solution below, for above
The boiler blow-off recyclable device, the raw water collection slot are connected to by water supplying pipe with the input end of external boiler drum, are supplied
Oxygen-eliminating device is additionally provided on water pipe.
The technical problems to be solved by the invention can also be further realized by technical solution below, for above
The boiler blow-off recyclable device, heating device is additionally provided on the water supplying pipe, and heating device includes being set in water supplying pipe
On heating chamber, heating chamber and Lian Ding row steam exhaust recovering device, waste water recovery of latent heat device cold source chamber.
The technical problems to be solved by the invention can also be further realized by technical solution below, for above
The boiler blow-off recyclable device, the water treatment facilities, water treatment facilities include filter mechanism and plus alkali mechanism, the mistake
Filter structure includes active carbon layer and filtering layer of cloth；Described plus alkali mechanism includes alkali liquid tank, is provided on alkali liquid tank and adds alkali mouth and control
System plus alkali mouth are opened and closed plus alkali control valve.
The technical problems to be solved by the invention can also be further realized by technical solution below, for above
The boiler blow-off recyclable device, a kind of recovery method of boiler blow-off recyclable device, this method use above-described pot
Dirt removing recyclable device, its step are as follows:
(1) hot water that external boiler drum is discharged is passed through and dodges vapour separation, row's steam exhaust recycling surely is sent into even in the steam exhaust for separating generation
Device carries out heat recovery, other vapour-liquids and waste water are sent into waste water recovery of latent heat device and carry out heat recovery；
(2) after entering the steam exhaust release heat of even row's steam exhaust recovering device progress heat recovery surely, condensate-water polishing is formed；Into
After waste water recovery of latent heat device carries out other vapour-liquids and the waste water release heat of heat recovery, it is re-fed into water treatment facilities；
(3) the processing water recycling handled through water treatment facilities uses, remaining waste water discharge.
Compared with prior art, the present invention carries out flash separation, separation to the hot water that boiler is discharged by flash separator
Steam exhaust afterwards is sent into even row's steam exhaust recovering device surely and carries out heat, other vapour-liquids and waste water are sent into waste water recovery of latent heat device and are carried out
Heat recovery, the waste water after heat recovery are re-fed into water treatment facilities and are handled, what treated processing water and steam exhaust generated
Condensed water is recyclable to be reused, and remaining waste water can be discharged；Secondly, the heat of energy device recycling can also will be received in treatment process
Water after the recovery is preheated, scattering and disappearing for heat is avoided, so that heat can also recycle.Device design is reasonable, sharp
With rate height, flash separation is carried out by the hot water that boiler is discharged, the steam exhaust in hot water is subjected to separating treatment with other waste water,
So that part water resource and heat in hot water can recycling and reusing, saved a large amount of water resource and thermal energy.
Detailed description of the invention
Fig. 1 is a kind of flow chart of the invention.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, right below in conjunction with attached drawing of the present invention
Technical solution in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is a part of the invention
Embodiment, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not making wound
Every other embodiment obtained under the premise of the property made labour, shall fall within the protection scope of the present invention.
Referring to Fig.1, a kind of boiler blow-off recyclable device, the device include flash separator, even surely arrange steam exhaust recovering device,
The input end of waste water recovery of latent heat device and water treatment facilities, flash separator is connected to the outlet end of external boiler drum, is dodged
The steam drain end for steaming separator is connected to the input end for even arranging steam exhaust recovering device surely, the discharge outlet end of flash separator and waste water
The input end of recovery of latent heat device is connected to, and the outlet end of waste water recovery of latent heat device is connected to the water inlet end of water treatment facilities.
The steam of boiler drum discharge, which is introduced into flash separator, dodge vapour separation, and the steam exhaust of output is gone even to arrange surely weary
Recovery device for steam, other vapour-liquids and sewage and waste water recovery of latent heat device, realization carries out separation and recovery processing to steam exhaust and vapour-liquid, weary
Vapour enters even the recycling that row's steam exhaust recovering device surely carries out heat, and being formed with condensed water may be recovered recycling；Into waste water
The vapour-liquid of recovery of latent heat device is re-fed into water treatment facilities after heat recovery, and through water treatment facilities, treated that water can be returned
It receives and recycles, remaining waste water can be expelled directly out, both save water resource, also substantially increase the utilization rate of heat.
Flash separator includes flash tank, and flash tank includes tank body, and import, steam drain and discharge outlet are provided on tank body,
It is provided with separator in tank body, steam outlet pipe is communicated at steam drain, steam outlet pipe is connected to by separator with the inside of tank body,
Separator includes air inlet, Disengagement zone and diversion pipe, air inlet be arranged on the side wall of Disengagement zone and Disengagement zone by into
Port is connected to the inside of tank body, and diversion pipe is connected to the lower section of Disengagement zone and Disengagement zone and passes through the inside of diversion pipe and tank body
Connection；The middle part of tank body is arranged in import, and the bottom of tank body is arranged in discharge outlet；Flash tank may be in the prior art other
It is able to achieve the flash tank of vapor-liquid separation.
It includes the heat exchanger of shell and setting inside the shell that steam exhaust recovering device is arranged surely by the company, is provided with heat on heat exchanger
Steam exhaust recovering device is arranged surely by input end, hot outlet end, cold input end and cold outlet end, the steam drain end of flash separator and company
Hot input end connection.Heat exchanger includes heat source chamber and cold source chamber, and hot input end and hot outlet end are provided on heat source chamber,
Cold input end and cold outlet end are provided on cold source chamber, heat source enters heat source chamber from hot input end such as the steam exhaust in the application
Heat source chamber is flowed out from hot outlet end in room, and cold source enters cold source chamber from cold input end, flows out cold source chamber from cold outlet end,
Hot input end and cold outlet end are arranged in the same side, and hot outlet end and cold input end are arranged in the same side, so that heat source and cold source
Flow direction in heat exchanger is opposite, to increase heat exchange efficiency as far as possible.
The waste water recovery of latent heat device include shell and setting be provided on the intracorporal heat exchanger of shell, heat exchanger heat into
The heat of mouthful end, hot outlet end, cold input end and cold outlet end, the discharge outlet end of flash separator and waste water recovery of latent heat device into
The connection of mouth end.Heat exchanger includes heat source chamber and cold source chamber, and hot input end and hot outlet end, cold source are provided on heat source chamber
Cold input end and cold outlet end are provided on chamber, heat source enters heat source from hot input end such as the vapour-liquid and waste water in the application
Chamber flows out heat source chamber from hot outlet end, and cold source enters cold source chamber from cold input end, flows out cold source chamber from cold outlet end
Room, hot input end and cold outlet end are arranged in the same side, and hot outlet end and cold input end are arranged in the same side so that heat source with it is cold
Flow direction of the source in heat exchanger is opposite, to increase heat exchange efficiency as far as possible.
Lian Ding arranges the heat exchanger in steam exhaust recovering device and waste water recovery of latent heat device by several finned heat exchanger strings
Join, greatly increase heat exchange area, as far as possible recycling heat, avoids the loss of heat, improve heat recovery and utilization rate.
The device further includes raw water collection slot and waste water collection tank, even arranges outlet end, the water process of steam exhaust recovering device surely
The water outlet of device is connected to raw water collection slot, and the waste water end of water treatment facilities is connected to waste water collection tank.Raw water collection slot
Treated that processing water recycles for condensed water for being formed to steam exhaust and water treatment facilities, realizes the water circulation of boiler；It is useless
The waste water that water collecting groove is used to generate water treatment facilities carries out centralized collection, is convenient for subsequent centralized processing.
The raw water collection slot is connected to by water supplying pipe with the input end of external boiler drum, is additionally provided with and is removed on water supplying pipe
Oxygen device.Oxygen-eliminating device is used to remove the oxygen and other gases in boiler feedwater, guarantees the quality of water supply, avoids influencing boiler plant
Normal operation.
Heating device is additionally provided on the water supplying pipe, heating device includes the heating chamber being set on water supplying pipe, is added
The cold source chamber of hot chamber and Lian Ding row steam exhaust recovering device, waste water recovery of latent heat device.Lian Ding arranges steam exhaust recovering device
Interior cold source medium can enter heating chamber after steam exhaust is heated and heat to the water in water supplying pipe, waste water recovery of latent heat device
Interior cold source medium can also enter heating chamber after vapour-liquid and waste water heating and heat to the water in water supplying pipe, heating device
Setting realize through even surely arrange steam exhaust recovering device, waste water recovery of latent heat device recycling heat after to reflux back boiler water into
Row preheating, to realize the recycle heat of boiler.
The water treatment facilities, water treatment facilities include filter mechanism and plus alkali mechanism.Water treatment facilities passes through filter
Structure and plus alkali mechanism the water of reflux is filtered, alkaline cleaning, not only guaranteed the spatter property of water, but also avoid water in sour corrosion pot
Furnace.
The filter mechanism includes active carbon layer and filtering layer of cloth.Filtering layer of cloth is provided with several layers, and outermost setting is lived
Property layer of charcoal guarantees the cleaning of water for being filtered processing to the water of reflux.
It is described that alkali mechanism is added to include alkali liquid tank, it is provided on alkali liquid tank plus alkali mouth is controlled with add alkali mouth to be opened and closed plus alkali is controlled
Valve.Avoid water in acid convenient for neutralizing the water for being back to boiler drum by adding alkali control valve to control the lye outflow in alkali liquid tank
Property, corrode the relevant device of boiler.
A kind of recovery method of boiler blow-off recyclable device, this method use above-described boiler blow-off recyclable device,
Its step are as follows:
(1) hot water that external boiler drum is discharged is passed through and dodges vapour separation, row's steam exhaust recycling surely is sent into even in the steam exhaust for separating generation
Device carries out heat recovery, other vapour-liquids and waste water are sent into waste water recovery of latent heat device and carry out heat recovery；
(2) after entering the steam exhaust release heat of even row's steam exhaust recovering device progress heat recovery surely, condensate-water polishing is formed；Into
After waste water recovery of latent heat device carries out other vapour-liquids and the waste water release heat of heat recovery, it is re-fed into water treatment facilities；
(3) the processing water recycling handled through water treatment facilities uses, remaining waste water discharge.
Claims (8)
1. a kind of boiler blow-off recyclable device, it is characterised in that: the device includes flash separator, even row's steam exhaust recycling fills surely
Set, waste water recovery of latent heat device and water treatment facilities, the input end of flash separator are connected to the outlet end of external boiler drum,
The steam drain end of flash separator with even surely arrange steam exhaust recovering device input end be connected to, the discharge outlet end of flash separator with give up
The input end of water recovery of latent heat device is connected to, and the outlet end of waste water recovery of latent heat device is connected to the water inlet end of water treatment facilities.
2. boiler blow-off recyclable device according to claim 1, it is characterised in that: steam exhaust recovering device packet is arranged surely by the company
The heat exchanger of shell and setting inside the shell is included, is provided with hot input end, hot outlet end, cold input end and cold outlet on heat exchanger
End, the steam drain end of flash separator are connected to the hot input end for even arranging steam exhaust recovering device surely.
3. boiler blow-off recyclable device according to claim 1, it is characterised in that: the waste water recovery of latent heat device includes
Shell and setting are provided with hot input end, hot outlet end, cold input end and cold outlet on the intracorporal heat exchanger of shell, heat exchanger
End, the discharge outlet end of flash separator is connected to the hot input end of waste water recovery of latent heat device.
4. boiler blow-off recyclable device according to claim 1, it is characterised in that: the device further include raw water collection slot and
Waste water collection tank even arranges the outlet end of steam exhaust recovering device surely, the water outlet of water treatment facilities is connected to raw water collection slot, water
The waste water end of processing unit is connected to waste water collection tank.
5. boiler blow-off recyclable device according to claim 4, it is characterised in that: the raw water collection slot passes through water supplying pipe
It is connected to the input end of external boiler drum, oxygen-eliminating device is additionally provided on water supplying pipe.
6. boiler blow-off recyclable device according to claim 5, it is characterised in that: be additionally provided with heating on the water supplying pipe
Device, heating device include the heating chamber being set on water supplying pipe, and heating chamber and Lian Ding row steam exhaust recovering device, waste water are latent
The cold source chamber of heat recovery apparatus.
7. boiler blow-off recyclable device according to claim 1, it is characterised in that: the water treatment facilities, water process dress
It sets including filter mechanism and adds alkali mechanism, the filter mechanism includes active carbon layer and filtering layer of cloth；Described plus alkali mechanism includes
Alkali liquid tank, be provided on alkali liquid tank plus alkali mouth and control plus the opening and closing of alkali mouth plus alkali control valve.
8. a kind of recovery method of boiler blow-off recyclable device, it is characterised in that: this method uses claim 1-7 any one
The boiler blow-off recyclable device, its step are as follows:
(1) hot water that external boiler drum is discharged is passed through and dodges vapour separation, row's steam exhaust recycling surely is sent into even in the steam exhaust for separating generation
Device carries out heat recovery, other vapour-liquids and waste water are sent into waste water recovery of latent heat device and carry out heat recovery；
(2) after entering the steam exhaust release heat of even row's steam exhaust recovering device progress heat recovery surely, condensate-water polishing is formed；Into
After waste water recovery of latent heat device carries out other vapour-liquids and the waste water release heat of heat recovery, it is re-fed into water treatment facilities；
(3) the processing water recycling handled through water treatment facilities uses, remaining waste water discharge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811641762.4A CN109519911A (en) | 2018-12-29 | 2018-12-29 | A kind of boiler blow-off recyclable device and recovery method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811641762.4A CN109519911A (en) | 2018-12-29 | 2018-12-29 | A kind of boiler blow-off recyclable device and recovery method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109519911A true CN109519911A (en) | 2019-03-26 |
Family
ID=65797665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811641762.4A Pending CN109519911A (en) | 2018-12-29 | 2018-12-29 | A kind of boiler blow-off recyclable device and recovery method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109519911A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111664440A (en) * | 2020-07-13 | 2020-09-15 | 连云港市万达电站辅机厂 | Boiler blow-down waste heat recycling device and method |
| CN111729367A (en) * | 2020-07-28 | 2020-10-02 | 武展锋 | Steam heat energy recovery mechanism for intelligent steam boiler |
| CN116928654A (en) * | 2023-07-14 | 2023-10-24 | 江苏国源管业有限公司 | Waste heat boiler for recovering waste steam heat by utilizing flash evaporation technology |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009250582A (en) * | 2008-04-10 | 2009-10-29 | Kobe Steel Ltd | Boiler blowdown energy recovery system |
| CN201344745Y (en) * | 2009-01-09 | 2009-11-11 | 董迁 | Boiler blow-down afterheat recovering device |
| CN101793390A (en) * | 2010-02-08 | 2010-08-04 | 广东省特种设备检测院顺德分院 | Comprehensive recovery method and system of condensation water and dead steam |
| CN202002072U (en) * | 2010-12-17 | 2011-10-05 | 中国中化股份有限公司 | Thermal system |
| CN203131794U (en) * | 2013-03-19 | 2013-08-14 | 邵继辉 | Highly efficient system for recycling heat energy and water resource of sewage continuously discharged from boiler |
| CN105423266A (en) * | 2015-12-25 | 2016-03-23 | 中石化节能环保工程科技有限公司 | High and low-temperature sewage waste heat cascade utilization and resource recycling system and method thereof |
| WO2018045707A1 (en) * | 2016-09-06 | 2018-03-15 | 大唐环境产业集团股份有限公司 | Water treatment device and method using waste heat from power plant |
| CN108916856A (en) * | 2018-09-18 | 2018-11-30 | 浙江天马热电有限公司 | The device and method that boiler arranges steam exhaust recycling surely |
| CN209540859U (en) * | 2018-12-29 | 2019-10-25 | 连云港市万达电站辅机厂 | Boiler blow-off recyclable device |
-
2018
- 2018-12-29 CN CN201811641762.4A patent/CN109519911A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009250582A (en) * | 2008-04-10 | 2009-10-29 | Kobe Steel Ltd | Boiler blowdown energy recovery system |
| CN201344745Y (en) * | 2009-01-09 | 2009-11-11 | 董迁 | Boiler blow-down afterheat recovering device |
| CN101793390A (en) * | 2010-02-08 | 2010-08-04 | 广东省特种设备检测院顺德分院 | Comprehensive recovery method and system of condensation water and dead steam |
| CN202002072U (en) * | 2010-12-17 | 2011-10-05 | 中国中化股份有限公司 | Thermal system |
| CN203131794U (en) * | 2013-03-19 | 2013-08-14 | 邵继辉 | Highly efficient system for recycling heat energy and water resource of sewage continuously discharged from boiler |
| CN105423266A (en) * | 2015-12-25 | 2016-03-23 | 中石化节能环保工程科技有限公司 | High and low-temperature sewage waste heat cascade utilization and resource recycling system and method thereof |
| WO2018045707A1 (en) * | 2016-09-06 | 2018-03-15 | 大唐环境产业集团股份有限公司 | Water treatment device and method using waste heat from power plant |
| CN108916856A (en) * | 2018-09-18 | 2018-11-30 | 浙江天马热电有限公司 | The device and method that boiler arranges steam exhaust recycling surely |
| CN209540859U (en) * | 2018-12-29 | 2019-10-25 | 连云港市万达电站辅机厂 | Boiler blow-off recyclable device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111664440A (en) * | 2020-07-13 | 2020-09-15 | 连云港市万达电站辅机厂 | Boiler blow-down waste heat recycling device and method |
| CN111729367A (en) * | 2020-07-28 | 2020-10-02 | 武展锋 | Steam heat energy recovery mechanism for intelligent steam boiler |
| CN116928654A (en) * | 2023-07-14 | 2023-10-24 | 江苏国源管业有限公司 | Waste heat boiler for recovering waste steam heat by utilizing flash evaporation technology |
| CN116928654B (en) * | 2023-07-14 | 2024-03-19 | 江苏国源管业有限公司 | Waste heat boiler for recovering waste steam heat by utilizing flash evaporation technology |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109519911A (en) | A kind of boiler blow-off recyclable device and recovery method | |
| TW201904885A (en) | Exhaust gas purifying and heat recovering system and method for sludge treatment | |
| CN101462809A (en) | Comprehensive recovery method for heat energy and water from printing and dyeing industry wastewater and heat-exchanging system | |
| CN209540859U (en) | Boiler blow-off recyclable device | |
| CN107940437A (en) | A kind of Vaporizing cooling drainage and its method for discharging pollution | |
| CN104264255A (en) | Waste water heat energy utilization method suitable for viscose staple fiber industry | |
| CN208653271U (en) | Boiler afterheat utilizes energy conserving system | |
| WO2018045709A1 (en) | Power plant seawater desalination treatment device and method | |
| CN209065841U (en) | Coking dry coke quenching and negative pressure benzene removal thermal coupling equipment | |
| CN208883643U (en) | A kind of full factory's wastewater discharge device in coal-burning power plant | |
| CN207361976U (en) | A kind of full-automatic high concentration cyanide bearing waste solution processing system | |
| CN106702398B (en) | A kind of steel pipe corrosion-proof acid washing method | |
| CN206176948U (en) | Matter and dry water recycle system are put forward to brown coal drying | |
| CN214182310U (en) | High-efficient waste heat recovery device of flue gas edulcoration | |
| CN206108988U (en) | Utilize water treatment facilities of power plant's waste heat | |
| CN209143989U (en) | A kind of steam pyrolysis device of sludge | |
| CN209957516U (en) | Wash wool grease waste water circulating system | |
| CN208254297U (en) | A kind of My heat recovery system of sewage | |
| CN210624555U (en) | Waste heat recoverer for desulfurized gypsum | |
| CN204063881U (en) | A kind of residual neat recovering system of drying equipment | |
| CN207716401U (en) | A kind of Vaporizing cooling drainage | |
| CN208649030U (en) | One kind containing chlorine, fluorine-containing liquid waste treatment system | |
| CN208671024U (en) | A kind of energy-saving and environment-friendly chemical engineering incinerator | |
| CN205973859U (en) | Handle heavy metal wastewater's vaporization system | |
| CN204490660U (en) | A kind of novel dyeing waste water total system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |