CN205919295U - System for vapor generation unit reaches including this vapor generation unit - Google Patents
System for vapor generation unit reaches including this vapor generation unit Download PDFInfo
- Publication number
- CN205919295U CN205919295U CN201620952421.9U CN201620952421U CN205919295U CN 205919295 U CN205919295 U CN 205919295U CN 201620952421 U CN201620952421 U CN 201620952421U CN 205919295 U CN205919295 U CN 205919295U
- Authority
- CN
- China
- Prior art keywords
- hot cell
- water
- preheating unit
- subject
- steam
- 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.)
- Withdrawn - After Issue
Links
Abstract
The utility model relates to a steam generator technical field, specifically speaking relates to a system for vapor generation unit reaches including this vapor generation unit. This vapor generation unit including locate in the closed shell both ends all with the heating channel of external intercommunication, heating channel is equipped with first hot cell, the second of receiving in proper order and receives hot cell and preheating unit on importing to the orientation that exports, first hot cell, the second of receiving all is equipped with the rivers passageway in receiving hot cell and preheating unit, and preheating unit, the first inside rivers passageway that receives hot cell and second to receive the hot cell feed through in proper order, and preheating unit and first receives between the hot cell still in proper order that the pipe connection has pressure regulating valve and check valve. This steam generation includes foretell steam generation unit, and preheating unit's a rivers passageway and a water supply system pipe connection, and the second receives the rivers passageway and a steam processing system pipe connection of hot cell. The utility model discloses compare in the current steam generator with same volume, possess more excellent security performance.
Description
Technical field
The present invention relates to steam generator technical field, specifically, it is related to a kind of steam generating unit and includes this steaming
The system of vapour generating unit.
Background technology
Steam generator is the important component part of Steam Power Equipment, be using fuel or other energy heat energy water
It is heated as the plant equipment of hot water or steam.
Existing steam generator generally adopts boiler form, the boiler of this kind of form in heating, in order to reduce thin-walled
The thermal stress of the commissure between pipe and thick wall shell and tube sheet is concentrated it is necessary to slowly heat to boiler, this allows for
Existing boiler starts to steam output needs from cold pot and takes a substantial amount of time (at least 40 minutes), and this brings for user
Great inconvenience.
A kind of flash steam generator is disclosed, although it can in the patent document of Publication No. " cn201513874u "
Greatly promote the speed of steam generation by way of coil pipe heats, but its defect is also more obvious, specifically includes that
1st, its internal combustor is closely to be offseted by coil spring shape coil pipe 5 to constitute, in order to ensure injection at combustor
Flame preferably the bottom of coil device can be heated and burnt after high-temperature flue gas can be preferably to coil pipe
Device top is heated, and should can possess larger specific flame spread using in burning with regard to the fuel at demand combustor
The high-grade fuel at angle, this just greatly improves operating cost；In addition, coil spring shape coil pipe 5 closely offsets, it is being heated
When can be expanded, this has just buried serious potential safety hazard；
2nd, the inside of its heat exchanger 1 is whole connection, and that is, operationally, heat exchanger 1 is entirely a high pressure coil pipe,
And the volume of heat exchanger 1 is bigger, the internal hydraulic pressure upper limit that can reach of heat exchanger 1 is bigger and pressure be also more difficult to carry out fast
The regulation of speed, this just considerably increases the risk of heat exchanger 1 blast.
Content of the invention
The invention provides a kind of steam generating unit, it can preferably overcome explosive the lacking of existing steam generator
Fall into.
According to the steam generating unit of the present invention, what the two ends that it is included in a closing housing were all in communication with the outside adds
The passage of heat, heats passage and is sequentially provided with first in import to the direction of outlet by hot cell, second by hot cell and preheating list
Unit；First is subject to hot cell, second is subject in hot cell and preheating unit to be equipped with water stream channel, preheating unit, first is subject to hot cell
Be sequentially communicated by the internal water flow passages of hot cell with second, preheating unit and first by between hot cell also successively pipeline be connected with
Pressure-regulating valve and check-valves.
In the steam generating unit of the present invention, check-valves can preferably by preheating unit and first be subject to hot cell, second
Separated by hot cell, this makes in the case of the overall operation constancy of volume, only first is heated list by hot cell and second
Can there is high pressure in the inside of unit；Because the reduction of high pressure section volume is so that first is subject to hot cell and second to be subject to hot cell interior energy enough
The upper pressure limit reaching also can reduce accordingly, and first also can be very fast by the pressure at hot cell by hot cell and second
Be adjusted so that the probability considerably increasing safety in utilization, reducing blast.In addition, the setting of pressure-regulating valve makes
Pressure of supply water at preheating unit can preferably be adjusted so that preferable reduction leads to first to be subject to because of the fluctuation of pressure of supply water
Hot cell and second is subject to the pressure value in hot cell abnormal.
Present invention also offers a kind of steam generating system, it includes above-mentioned steam generating unit.Wherein, preheating unit
Water stream channel be connected with a water system pipeline, second is subject to water stream channel and the Steam heating systems pipeline company of hot cell
Connect.
Preferably, preheating unit and first is subject to be provided with water pump between hot cell or between water system and preheating unit.Water pump
Preferably liquid medium can be pumped into first be subject in hot cell by hot cell and second, and medium is subject to first
Hot cell and second be subject to hot cell in forced flow such that it is able to be prevented effectively from thermal stress concentrate so that first be subject to hot cell and
Second will not be damaged so that destroying because of temperature abrupt change by hot cell.
Preferably, water system includes storage tank, the inner chamber of storage tank is connected with the water stream channel of preheating unit.Water storage
Case can have pressure holding function such that it is able to preferably ensure the water supply pressure at water system.
Preferably, the water inlet of storage tank is connected with a soft water processor.Soft water processor can be preferably to will
Enter generator body pipeline in water softened, thus effectively prevent water in generator body pipeline fouling and lead to
Blocking.
Preferably, being provided with the first electromagnetic valve between storage tank water inlet and soft water processor.By controlling the first electromagnetic valve
Keying can preferably the parameters such as the water yield in storage tank, hydraulic pressure be adjusted.
Preferably, Steam heating systems include gas-liquid separator, the charging aperture of gas-liquid separator and second is subject to hot cell
Connect, the liquid phase discharging opening of gas-liquid separator is connected with storage tank by a drain valve.The setting of gas-liquid separator can not only
Preferably the steam producing at generator body is purified, but also the liquid phase water that isolate can be carried out reclaim profit
With.
Preferably, the liquid phase discharging opening of gas-liquid separator is connected with storage tank pipeline also by one second electromagnetic valve.Logical
Cross the unlatching controlling the second electromagnetic valve, can preferably realize the pressure release to gas-liquid separator and backwash.
Brief description
Fig. 1 is the schematic diagram of the generator body in embodiment 2；
Fig. 2 is the schematic diagram of the steam generating system in embodiment 4.
Specific embodiment
For further appreciating that present disclosure, the present invention is described in detail in conjunction with the accompanying drawings and embodiments.It should be understood that
, embodiment be only the present invention explained and and non-limiting.
Embodiment 1
As shown in figure 1, present embodiments providing a kind of heating unit for steam generator, it includes the housing closed
110, it is provided with the heating passage that two ends are all in communication with the outside in housing 110；Heating passage is included for combustor in the horizontal direction
The burning gallery 121 of upper inside jet flames, and the flue gas flow channel 122 discharged for combustion product gases, burn at flue gas flow channel 122
The discharge direction of flue gas is contrary with the injection direction of flame at burning gallery 121；Burning gallery 121 is returned with flue gas flow channel 122
Folding junction is provided with first and is subject to hot cell 130, is provided with second and is subject to hot cell 140, first is subject to hot cell 130 at flue gas flow channel 122
It is subject to inside hot cell 140 to be equipped with water stream channel and be interconnected with second.
In the present embodiment, first is mainly heated by combustion product gases by hot cell 140 by hot cell 130 and second
, therefore the flame spread angle of fuel is required not high, therefore, it is possible to preferably using pluralities of fuel, thus greatly reducing
Operating cost.
Wherein, first it is provided in the inflection junction of burning gallery 121 and flue gas flow channel 122 by hot cell 130, thus
First is enable to be subject to hot cell 130 to be subject to the direct impact of combustion flame or combustion product gases, therefore first is subject at hot cell 130
Suffered heat is more concentrated, and this can not only be greatly improved the utilization rate of heat, be prevented effectively from thermal loss, and makes
First liquid medium (water) being subject in hot cell 130 can rapidly be heated.
Wherein, second it is provided at flue gas flow channel 122 by hot cell 140, this enables second to be subject to hot cell 140
Lasting absorbs heat such that it is able to preferably realize liquid to gaseous phase transformation at high-temperature flue gas.
In the present embodiment, in housing 110, it is provided with combustion barrel 120, combustion barrel 120 inner chamber constitutes burning gallery 121, combustion barrel
Form flue gas flow channel 122 between 120 outer walls and housing 110 outer wall；Housing 110 is not provided with combustor interface portion in same one end side portion
111 and exhaust opening 112, combustor interface portion 111 is connected with combustion barrel 120 one end, exhaust opening 112 and flue gas flow channel 122 end
Connection.
In the present embodiment, when fuel burns in burning gallery 121, the heat at combustion flame can preferably pass through combustion
Burn cylinder 120 barrel and be subject to hot cell 140 to second, the high-temp combustion flue gas after fuel combustion can be subject to hot cell to second again
140 and preheating unit 150 heated, thus greatly improving the conversion ratio of heat.
Further, since flue gas flow channel 122 is collectively forming by between combustion barrel 120 outer wall and housing 110 inwall, this is not only
Make second to be easy to arrange by hot cell 140, but also can effectively avoid heat to lose from housing 110.
In the present embodiment, away from housing 110 inwall, first is subject to hot cell 130 to be located at housing 110 to combustion barrel 120 other end
Relative with the other end described in combustion barrel 120 place, first be subject to hot cell 130 heating surface at least cover another described in combustion barrel 120
The end face at end.
In the present embodiment, first is subject to the heating surface of hot cell 130 being capable of end face just to combustion barrel 120 and to combustion barrel
120 end faces are covered, and this enables first preferably to be received combustion product gases or combustion at combustion barrel 120 by hot cell 130
Making a fire the impact of flame, thus being greatly improved hot-cast socket speed, but also can preferably avoid because of combustion product gases or burning
Housing 110 service life that flame leads to the direct impact of housing 110 declines or thermal loss.
In the present embodiment, at flue gas flow channel 122, it is additionally provided with preheating unit 150, second is subject to hot cell 140 and preheating unit
150 set gradually in the discharge direction of combustion product gases at flue gas flow channel 122, and preheating unit 150 is provided with for being heated with first
The water stream channel of the internal connection of unit 130.
In the present embodiment, the temperature at nearly exhaust opening 112 end in combustion barrel 120 outside is relatively low, and the temperature at this is not enough to realize
Liquid is to gaseous conversion, but can preferably the heat at this be recycled by arranging preheating unit 150.
In addition, preheating unit 150, first can be sequentially connected by hot cell 140 by hot cell 130 and second, this
Preheating unit 150 is preferably preheated to liquid medium (water), first be subject to hot cell 130 can quickly by through
Liquid medium (water) after preheating is heated, and second can be relatively in the presence of continuous high temperature combustion product gases by hot cell 140
Efficient realize liquid medium (water) from liquid to gaseous phase transformation.
In the present embodiment, preheating unit 150, first is subject to hot cell 130 and second to be subject to hot cell 140 to bend structure by water pipe
Become, preheating unit 150 and second is all carried out cincture by hot cell 140 on the periphery of combustion barrel 120.Wherein, preheating unit 150
One end is the water inlet end 151 for water inlet, and preheating unit 150 other end is change-over terminal 152；First be subject to hot cell 130 one end with
Change-over terminal 152 connects, and first is connected by hot cell 140 one end with second by hot cell 130 other end, and second is subject to hot cell 140
The other end is steam (vapor) outlet end 141.
In the present embodiment, because liquid medium (water) is to be present in preheating unit 150, first to be subject to hot cell 130 and second
By in hot cell 140, and pass through to be subject to hot cell 130 and second to be subject to hot cell 140 all using managing preheating unit 150, first
The form in road is so that the heating unit of the present embodiment can quickly be heated, thus substantially increasing production efficiency.
In the present embodiment, second all can be diametrically to combustion barrel 120 and shell by hot cell 140 and preheating unit 150
Space between body 110 is filled with, thus substantially increasing the converting heat rate at combustion product gases.
Embodiment 2
Present embodiments provide a kind of steam generator, including generator body 100.Its generator body 100 includes reality
Apply the heating unit in example 1.
In the present embodiment, housing 110 bottom is additionally provided with sewage draining exit 113, and sewage draining exit 113 is located at burning gallery 121 and flue gas
Below the inflection junction of runner 122.
In the present embodiment, the setting of sewage draining exit 113 can convenient be cleared up to the combustion residue at burning gallery 121；
In addition, sewage draining exit 113 is provided at below burning gallery 121 and the inflection junction of flue gas flow channel 122, due to burning gallery
Combustion residue at 121 can be piled up under the drive of air-flow internally below this inflection junction such that it is able to preferably to burning
Residue is discharged.
In the present embodiment, at sewage draining exit 113, it is provided with sewage draining valve.
In the present embodiment, outside housing 110, it is provided with the condensate tank of dehumidifier being subject to liquid level in hot cell 130 for detection first
160.
In the present embodiment, because first is to be deposited with the mixed phase of gas phase and liquid phase by the liquid medium water in hot cell 130
, first is the working condition that can directly reflect steam generator by the ratio of gas phase and liquid phase in hot cell 130,
By arranging condensate tank of dehumidifier 160 so that user can preferably monitor to the working condition of steam generator.
In the present embodiment, condensate tank of dehumidifier 160 includes the visual pipe 161 being vertically arranged, visual pipe 161 lower end and first
Connected by hot cell 130 bottom, visual pipe 161 upper end is connected by hot cell 130 top with first.Condensate tank of dehumidifier 160 exists
This kind of construction in the present embodiment is so that user can more intuitively be seen by the liquid level at hot cell 130 to first
Examine.It should be appreciated that condensate tank of dehumidifier 160 is only for realizing being detected by liquid level in hot cell 130 to first, its construction
It is not only limited to the above-mentioned construction in the present embodiment.
Embodiment 3
As shown in Fig. 2 present embodiments providing a kind of steam generating unit, the embodiment 1 that its concrete structure can adopt
Or the corresponding form in 2.It includes the heating passage that the two ends in a closing housing 110 are all in communication with the outside, and heating is logical
Road is sequentially provided with first in import to the direction of outlet and is subject to hot cell 130, second to be subject to hot cell 140 and preheating unit 150；The
One is subject to hot cell 130, second to be subject in hot cell 140 and preheating unit 150 to be equipped with water stream channel, preheating unit 150, first is subject to
Hot cell 130 and second is sequentially communicated by the internal water flow passages of hot cell 140, and preheating unit 150 and first is subject to hot cell 130
Between also successively pipeline be connected with pressure-regulating valve 211 and check-valves 212.
In the present embodiment, preheating unit 150 and first preferably can be subject to hot cell 130, second be heated by check-valves 212
Unit 140 is separated, and this makes in the case of the overall operation constancy of volume, and only first is heated by hot cell 130 and second
Can there is high pressure in the inside of unit 140；Because the reduction of high pressure section volume is so that first is heated list by hot cell 130 and second
The upper pressure limit that can reach in unit 140 also can reduce accordingly, and first is subject to hot cell 130 and second to be subject to hot cell 140
The pressure at place also can be adjusted so that faster and considerably increase safety in utilization.
In the present embodiment, the setting of pressure-regulating valve 211 enable pressure of supply water at preheating unit 150 preferably by
Adjust, thus preferably reduce leading to first to be subject to hot cell 130 and second to be subject to pressing in hot cell 140 because of the fluctuation of pressure of supply water
Force value is abnormal.
Embodiment 4
Present embodiments provide a kind of steam generating system, it includes the steam generating unit in embodiment 3.Wherein, in advance
The water stream channel of hot cell 150 is connected with a water system pipeline, and second is subject to water stream channel and a steam treatment of hot cell 140
System pipeline connects.
In the present embodiment, preheating unit 150 and first is subject to set between hot cell 130 or between water system and preheating unit 150
There is water pump 213.Liquid medium preferably can be pumped into first and be subject in hot cell 140 by hot cell 130 and second by water pump 213,
And enable medium to be subject to hot cell 130 and second to be subject in hot cell 140 forced flow such that it is able to be prevented effectively from first
Thermal stress is concentrated so that first will not be damaged because of temperature abrupt change by hot cell 140 by hot cell 130 and second so that breaking
Bad.
In the present embodiment, water system includes storage tank 220, and the inner chamber of storage tank 220 is led to the current of preheating unit 150
Road connects；Storage tank 220 can have pressure holding function such that it is able to preferably ensure the water supply pressure at water system.
In the present embodiment, the water inlet of storage tank 220 is connected with a soft water processor 240.Soft water processor 240 can be relatively
Good soften to the water in generator body 100 pipeline will be entered, thus effectively preventing water in generator body 100
Fouling in pipeline and the blocking that leads to.
In the present embodiment, between storage tank 220 water inlet and soft water processor 240, it is provided with the first electromagnetic valve 241.By controlling
The keying of the first electromagnetic valve 241 can preferably be adjusted to parameters such as the water yield in storage tank 220, hydraulic pressure.
In the present embodiment, Steam heating systems include gas-liquid separator 230, the charging aperture of gas-liquid separator 230 and second
Connected by hot cell 140, the liquid phase discharging opening of gas-liquid separator 230 is connected with storage tank 220 by a drain valve 231.Gas-liquid
The setting of separator 230 can not only preferably purify to the steam producing at generator body 100, but also can be right
The liquid phase water isolated is recycled.
In the present embodiment, the liquid phase discharging opening of gas-liquid separator 230 is also by one second electromagnetic valve 232 and storage tank 220
Pipeline connects.By controlling the unlatching of the second electromagnetic valve 232, can preferably realize the pressure release to gas-liquid separator 230 and
Backwash.
In the present embodiment, it is additionally provided with water tank sewage draining exit at storage tank 220, at water tank sewage draining exit, is additionally provided with water tank blowoff valve,
So as to preferably clear up to storage tank 220.
In the present embodiment, at storage tank 220, it is additionally provided with high water tank meter 222, high water tank meter 222 can be using as ball float
Liquidometer is such that it is able to preferably monitor to the liquid level at storage tank 220.
In the present embodiment, be additionally provided with first pressure transmitter 214 between pressure-regulating valve 211 and check-valves 212 such that it is able to
First is detected by the intake pressure at hot cell 140 by hot cell 130 and second.
In the present embodiment, the gas phase discharging opening of gas-liquid separator 230 is additionally provided with keying valve 233 such that it is able to preferably control
The output of steam processed；The gas phase discharging opening of gas-liquid separator 230 is additionally provided with pressure gauge 234 and second pressure with opening and closing valve 233
Transmitter 235 is such that it is able to preferably detect to steam pressure.
In the present embodiment, the first electromagnetic valve 241, the second electromagnetic valve 232, pressure-regulating valve 211, water pump 213, first pressure
Transmitter 214 and second pressure transmitter 235 are all controlled by a control unit such that it is able to preferably realize system
Intelligent operation.
When coming into operation, the water being supplied softens steam generating system in the present embodiment through soft water processor 240
It is stored in after process in storage tank 220, the water energy in storage tank 220 is enough to be filled with to preheating unit 150, in water pump 213
Under effect, in preheating unit 150, preheated water energy enough sequentially enters first and is subject to hot cell 140 by hot cell 130 and second, the
Two can be purified by the steam producing at hot cell 140, at gas-liquid separator 230 in the presence of gas-liquid separator 230
The condensate producing can be back at storage tank 220.
In the present embodiment, by opening the second electromagnetic valve 232, backwash and pressure release can be carried out to gas-liquid separator 230
Operation.
On the structure foundation of steam generating system in the present embodiment, draw through actual verification: the steam of the present embodiment
Generation system starts, from black furnace, the rated output quantity of steam burning full pressure and producing at least 95%, and required time is at most less than 5
Minute, and existing steam boiler is about 40 minutes；The efficiency heat conversion of the steam generating system of the present embodiment is not minimum little
In 95%, and existing steam boiler is substantially within 90%；Thus reducing use cost in many aspects.
Embodiment 5
Present embodiments provide a kind of steam raising plant, it includes the generator body 100 in embodiment 2, and preheat
Unit 150, first is subject to hot cell 130 and second to be subject to hot cell 140 to adopt the connected mode in embodiment 3.
Embodiment 6
Present embodiments provide a kind of steam generation method, comprising: the steam generating unit in embodiment 3 and one are supplied
Water system and Steam heating systems connect, and wherein, water system are connected with the water stream channel pipeline of preheating unit 150, will
Steam heating systems are connected by the water stream channel pipeline of hot cell 140 with second.
In the present embodiment, it is subject between hot cell 130 or between water system and preheating unit 150 in preheating unit 150 and first
One water pump 213 is set；Water system includes storage tank 220, by the water stream channel of the inner chamber of storage tank 220 and preheating unit 150
Connection.
In the present embodiment, Steam heating systems include gas-liquid separator 230, by the charging aperture of gas-liquid separator 230 and
Two are connected by the water stream channel of hot cell 140, and the liquid phase discharging opening of gas-liquid separator 230 is passed through a drain valve 231 and water storage
Case 220 connects.By the liquid phase discharging opening of gas-liquid separator 230 also by one second electromagnetic valve 232 with storage tank 220 pipeline even
Connect.
Below schematically the present invention and embodiments thereof are described, this description does not have restricted, institute in accompanying drawing
Show is also one of embodiments of the present invention, and actual structure is not limited thereto.So, if the common skill of this area
Art personnel enlightened by it, in the case of without departing from the invention objective, designs and this technical scheme without creative
Similar frame mode and embodiment, all should belong to protection scope of the present invention.
Claims (8)
1. steam generating unit it is characterised in that: include that the two ends in closing housing (110) are all in communication with the outside plus
The passage of heat, heating passage is sequentially provided with first by hot cell (130), second by hot cell in import to the direction of outlet
And preheating unit (150) (140)；First is subject to hot cell (130), second is subject to be all provided with hot cell (140) and preheating unit (150)
Have a water stream channel, preheating unit (150), first be subject to hot cell (130) and second by hot cell (140) internal water flow passages according to
Secondary connection, preheating unit (150) and first by between hot cell (130) also successively pipeline be connected with pressure-regulating valve (211) and only
Return valve (212).
2. steam generating system it is characterised in that: include claim 1 in steam generating unit, the water of preheating unit (150)
Circulation road is connected with a water system pipeline, and second connected by the water stream channel of hot cell (140) and a Steam heating systems pipeline
Connect.
3. steam generating system according to claim 2 it is characterised in that: preheating unit (150) with first be subject to hot cell
(130) it is provided with water pump (213) between or between water system and preheating unit (150).
4. steam generating system according to claim 2 it is characterised in that: water system includes storage tank (220), water storage
The inner chamber of case (220) is connected with the water stream channel of preheating unit (150).
5. steam generating system according to claim 4 it is characterised in that: the water inlet of storage tank (220) and a soft water
Processor (240) connects.
6. steam generating system according to claim 5 it is characterised in that: storage tank (220) water inlet and soft brush treatment
It is provided with the first electromagnetic valve (241) between device (240).
7. steam generating system according to claim 4 it is characterised in that: Steam heating systems include gas-liquid separator
(230), the charging aperture of gas-liquid separator (230) is connected by hot cell (140) with second, and the liquid phase of gas-liquid separator (230) goes out
Material mouth is connected with storage tank (220) by a drain valve (231).
8. steam generating system according to claim 7 it is characterised in that: the liquid phase discharging opening of gas-liquid separator (230)
It is connected with storage tank (220) pipeline also by one second electromagnetic valve (232).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620952421.9U CN205919295U (en) | 2016-08-25 | 2016-08-25 | System for vapor generation unit reaches including this vapor generation unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620952421.9U CN205919295U (en) | 2016-08-25 | 2016-08-25 | System for vapor generation unit reaches including this vapor generation unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205919295U true CN205919295U (en) | 2017-02-01 |
Family
ID=57868471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620952421.9U Withdrawn - After Issue CN205919295U (en) | 2016-08-25 | 2016-08-25 | System for vapor generation unit reaches including this vapor generation unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205919295U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106224924A (en) * | 2016-08-25 | 2016-12-14 | 浙江蓝鼎节能科技有限公司 | Steam generating unit and include the system of this steam generating unit |
-
2016
- 2016-08-25 CN CN201620952421.9U patent/CN205919295U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106224924A (en) * | 2016-08-25 | 2016-12-14 | 浙江蓝鼎节能科技有限公司 | Steam generating unit and include the system of this steam generating unit |
| CN106224924B (en) * | 2016-08-25 | 2019-01-15 | 浙江蓝鼎节能科技有限公司 | Steam generating unit and system including the steam generating unit |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106195982B (en) | Heating unit and steam generator including the heating unit | |
| CN107747725A (en) | A kind of horizontal water cylinder structure steam generator | |
| CN208332662U (en) | Preheating type hot water boiler | |
| CN205919295U (en) | System for vapor generation unit reaches including this vapor generation unit | |
| CN110388637A (en) | A kind of energy-saving type boiler ultra-low load steady combustion system | |
| CN205919290U (en) | Steam generating device | |
| CN205919294U (en) | Heating unit reaches steam generator including this heating unit | |
| CN104344414B (en) | Waste heat recovery device and waste heat recovery method | |
| CN106195978B (en) | Steam generation facility and method | |
| CN101614442B (en) | Device for obtaining higher thermal efficiency by mix-burning high-temperature water pyrolysis gas and fuel | |
| CN207486773U (en) | A kind of horizontal water cylinder structure steam generator | |
| CN106765011B (en) | A kind of tubular modules group formula combustion gas or fuel oil producing steam or saturated water circulating heater | |
| CN106224924B (en) | Steam generating unit and system including the steam generating unit | |
| CN206319918U (en) | Combined-cycle power plant's carbonated drink backheat and residual heat integrative, which are utilized, puies forward effect system | |
| CN205655337U (en) | Automatic dual -purpose energy -saving stove of water supply oil gas | |
| CN205349442U (en) | Gas steam combination system | |
| CN205349531U (en) | Gas steam combination system | |
| CN208139242U (en) | A kind of low water capacity small-sized steam generator furnace body | |
| CN209605129U (en) | A kind of double steam boilers | |
| CN206958882U (en) | Double inverse three backhaul helical-tubing steam generators | |
| CN203744223U (en) | Critical unit heating system | |
| CN203687006U (en) | Preheat starting system for supercritical generator set | |
| CN102207332A (en) | Energy-saving steam water heater | |
| CN205349534U (en) | Gas steam combination system | |
| CN205977286U (en) | Pressure regulating system of natural gas distributing type energy |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170201 Effective date of abandoning: 20190111 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170201 Effective date of abandoning: 20190115 |