CN108758605A - Vertical integrated boiler starts hydrophobic development unit - Google Patents
Vertical integrated boiler starts hydrophobic development unit Download PDFInfo
- Publication number
- CN108758605A CN108758605A CN201810368525.9A CN201810368525A CN108758605A CN 108758605 A CN108758605 A CN 108758605A CN 201810368525 A CN201810368525 A CN 201810368525A CN 108758605 A CN108758605 A CN 108758605A
- Authority
- CN
- China
- Prior art keywords
- hydrophobic
- shell
- development unit
- entrance
- vertical integrated
- 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
- 230000002209 hydrophobic effect Effects 0.000 title claims abstract description 79
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 33
- 238000005507 spraying Methods 0.000 claims abstract description 17
- 238000012544 monitoring process Methods 0.000 claims abstract description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000004913 activation Effects 0.000 description 3
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 238000009835 boiling Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007701 flash-distillation Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
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 or arrangements for removing water, minerals or sludge from boilers ; Arrangement of cleaning apparatus in boilers; Combinations thereof with boilers
- F22B37/50—Devices or arrangements for removing water, minerals or sludge from boilers ; Arrangement of cleaning apparatus in boilers; Combinations thereof with boilers for draining or expelling water
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
Vertical integrated boiler starts hydrophobic development unit, it is related to a kind of boiler starting hydrophobic expanding container.The invention aims to solve existing flash vessel system there are equipment complexity, manufacturing cost is high, takes up a large area, the problem of being not easy to arrange.It includes shell, steam drain, two lifting lugs, manhole, two hydrophobic entrances, overflow port, two hydrophobic outlets, two monitoring mouths, energy dissipating entrance, energy dissipator, inner cylinder, water spraying tray and skirt that integrated boiler, which starts hydrophobic development unit,；Shell is mounted on skirt；Steam drain is arranged in case top, two lifting lug settings are in the upper housing, top in the housing is arranged in manhole and energy dissipating entrance, middle part is arranged in shell in shell internal upper part, inner cylinder in energy dissipator setting, and water spraying tray is fixed on the outer wall of inner cylinder, portion in the housing is arranged in two hydrophobic entrances, lower part in the housing is arranged in overflow port, a monitoring mouth is respectively arranged at the middle part of shell and bottom, two hydrophobic outlets are arranged on housing bottom end socket.
Description
Technical field
The present invention relates to a kind of boiler starting hydrophobic expanding containers.
Background technology
In direct current cooker, in order to meet boiler water flushing, startup and underrun, activation system need to be set.Boiler
Start the equipment that hydrophobic development unit is indispensable in thermal power generation unit activation system, is undertaken in the entire start-up course of unit
It and receives activation system and boiler body all hydrophobic and carry out the vital task of dilatation, and with being returned according to drain water quality
The function of receiving or discharge.Usual flash vessel system is made of two equipment of flash vessel and water tank, and is connected by pipeline, causes to set
Standby complicated, manufacturing cost is high, takes up a large area, the problem of being not easy to arrange.
Invention content
The invention aims to solve existing flash vessel system there are equipment complexity, manufacturing cost is high, takes up a large area,
The problem of being not easy to arrangement, and a kind of vertical integrated boiler startup hydrophobic development unit is provided.
Integrated boiler start hydrophobic development unit, it include shell, steam drain, two lifting lugs, manhole, two it is hydrophobic enter
Mouth, overflow port, two hydrophobic outlets, two monitoring mouths, energy dissipating entrance, energy dissipator, inner cylinder, water spraying tray and skirt；
Shell is mounted in the form of vertical on skirt；
Steam drain is arranged on case top end socket, and two lifting lugs are symmetrical arranged both sides in the upper housing, manhole setting
Top in the housing, the top side setting energy dissipating entrance opposite with manhole, energy dissipator are vacantly arranged in shell in the housing
Internal upper part, and the entrance of energy dissipator is connected to energy dissipating entrance by pipeline, middle part, water spraying tray is vacantly arranged in shell in inner cylinder
It is fixed on the outer wall of inner cylinder, portion in the housing is arranged in two hydrophobic entrances, and lower part in the housing is arranged in overflow port, successively in shell
Respectively one monitoring mouth of setting, two hydrophobic outlets are arranged on housing bottom end socket at the middle part and bottom of body.
The principle of the invention：The principle of the invention is the variation of boiling point when entering low pressure vessel using high pressure saturated water, flashes shape
At the thermodynamic principles of steam and saturated water, the integral type hydrophobic development unit of the present invention is designed.Routine is hydrophobic, and (routine is hydrophobic to be
It is hydrophobic to refer to a large amount of low pressure generated when boiler startup, close with flash vessel design pressure) can directly enter from two hydrophobic entrances
Flash vessel is flashed, and need energy dissipating it is hydrophobic (need energy dissipating it is hydrophobic refer to hydrophobic pressure be higher than flash vessel design pressure 2
Times or more it is hydrophobic) need through energy dissipating entrance, carry out energy dissipating through energy dissipator, then flashed；The present invention designs two
In addition the considerations of hydrophobic entrance and hydrophobic outlet are the using and the reserved, can be switched when situation occurs in a pipeline by controlling
Pipeline ensures the continuous operation of equipment.
Advantage of the present invention：The vertical integrated boiler of the present invention starts hydrophobic development unit and saves in split type flash vessel system
Drain water piping, optimization reduces the quantity of instrument, keeps system simpler, economical, and the vertical integral type of the present invention
Boiler starting hydrophobic expanding container have it is simple in structure, manufacturing cost is low, under floor space, arranges the advantages that facilitating.
Vertical integrated boiler starts hydrophobic development unit for receiving the high pressure draining generated when boiler startup, passes through flash distillation
Steam and hydrophobic is isolated, steam is discharged into air, drain recovery utilizes.
Description of the drawings
Fig. 1 is the structural schematic diagram that the vertical integrated boiler of the present invention starts hydrophobic development unit, and 1 indicates shell, 2 tables in figure
Show steam drain, 3 indicate lifting lug, and 4 indicate manhole, and 5 indicate hydrophobic entrance, and 6 indicate overflow port, and 7 indicate hydrophobic outlet, and 8 indicate prison
Mouth is surveyed, 9 indicate energy dissipating entrance, and 10 indicate energy dissipator, and 11 indicate inner cylinder, and 12 indicate water spraying tray, and 13 indicate skirt, and 14 indicate section
Flow section.
Specific implementation mode
Specific implementation mode one：Present embodiment is that vertical integrated boiler starts hydrophobic development unit, it include shell 1,
The hydrophobic outlet of 2, two lifting lugs 3 of steam drain, 4, two hydrophobic entrances 5 of manhole, overflow port 6, two 7, two monitoring mouth 8, energy dissipating
Entrance 9, energy dissipator 10, inner cylinder 11, water spraying tray 12 and skirt 13；
Shell 1 is mounted in the form of vertical on skirt 13；
Steam drain 2 is arranged on 1 top end socket of shell, and two lifting lugs 3 are symmetricly set on the both sides on 1 top of shell, manhole 4
Top within the case 1 is set, within the case 1 the top side setting energy dissipating entrance 9 opposite with manhole 4, energy dissipator 10 is hanging
It is arranged in 1 internal upper part of shell, and the entrance of energy dissipator 10 is connected to energy dissipating entrance 9 by pipeline, vacantly setting exists inner cylinder 11
Middle part, water spraying tray 12 are fixed on the outer wall of inner cylinder 11 in shell 1, and portion within the case 1, overflow port 6 is arranged in two hydrophobic entrances 5
Lower part within the case 1 is set, and in the middle part of shell 1 and bottom, respectively one monitoring mouth 8 of setting, two hydrophobic outlets 7 are arranged successively
On 1 bottom bulkhead of shell.
The overflow port 6 for the shell 1 that the vertical integrated boiler of present embodiment starts hydrophobic development unit plays water with lower part
The function of case, catchments for water storage.
The vertical integrated boiler of present embodiment starts hydrophobic development unit and is entirely set by the support fixation of skirt 13 of bottom
It is standby.
1 top of shell that the vertical integrated boiler of present embodiment starts hydrophobic development unit is connected by steam drain 2 with extraneous
It is logical.
The vertical integrated boiler of present embodiment starts hydrophobic development unit and is provided with two hydrophobic entrances, for receiving boiler
Start hydrophobic.
The vertical integrated boiler of present embodiment starts hydrophobic development unit and is provided with two hydrophobic outlets, for recycling and arranging
It puts hydrophobic.
The vertical integrated boiler of present embodiment starts hydrophobic development unit and is provided with an overflow port, when water level is exceeded from
To the effect of safety dumping.
The vertical integrated boiler of present embodiment starts hydrophobic development unit and is provided with a manhole, for overhauling internals.
The vertical integrated boiler of present embodiment starts hydrophobic development unit and is provided with two lifting lugs, for equipment lifting and
Entrucking.
The vertical integrated boiler of present embodiment starts hydrophobic development unit and two groups of monitoring points is arranged, and is used for the temperature of detection container
Degree and liquid level.
Specific implementation mode two：The difference of present embodiment and specific implementation mode one is：At 9 position of energy dissipating entrance
Pipeline in be arranged restriction portion 14.Other are same as the specific embodiment one.
Specific implementation mode three：One of present embodiment and specific implementation mode one or two difference are：The water spraying tray
12 is tapered.Other are the same as one or two specific embodiments.
Specific implementation mode four：One of present embodiment and specific implementation mode one to three difference are：It is described two to dredge
One is arranged at 1 bottom bulkhead center of shell in water out 7, and as net export, another hydrophobic outlet 7 is used as spare water outlet
Mouthful.Other are identical as specific implementation mode one to three.
Specific implementation mode five：One of present embodiment and specific implementation mode one to four difference are：The manhole 4 is set
One in two lifting lugs 3 lower section is set, and another the lower section in two lifting lugs 3 is arranged in energy dissipating entrance 9.Other with it is specific
Embodiment one to four is identical.
Specific implementation mode six：One of present embodiment and specific implementation mode one to five difference are：Two it is hydrophobic enter
The top of water spraying trays 12 is arranged in mouth 5.Other are identical as specific implementation mode one to five.
Specific implementation mode seven：One of present embodiment and specific implementation mode one to six difference are：The inner cylinder 11
It is arranged above overflow port 6.Other are identical as specific implementation mode one to six.
The content of present invention is not limited only to the content of the respective embodiments described above, the group of one of them or several specific implementation modes
Contract sample can also realize the purpose of invention.
Embodiment 1：Vertical integrated boiler starts hydrophobic development unit, it includes shell 1, steam drain 2, two lifting lugs 3, people
The hydrophobic outlet of 4, two, hole hydrophobic entrance 5, overflow port 6, two 7, two monitoring mouth 8, energy dissipating entrance 9, energy dissipator 10, inner cylinder
11, water spraying tray 12 and skirt 13；
Shell 1 is mounted in the form of vertical on skirt 13；
Steam drain 2 is arranged on 1 top end socket of shell, and two lifting lugs 3 are symmetricly set on the both sides on 1 top of shell, manhole 4
Top within the case 1 is set, within the case 1 the top side setting energy dissipating entrance 9 opposite with manhole 4, energy dissipator 10 is hanging
It is arranged in 1 internal upper part of shell, and the entrance of energy dissipator 10 is connected to energy dissipating entrance 9 by pipeline, vacantly setting exists inner cylinder 11
Middle part, water spraying tray 12 are fixed on the outer wall of inner cylinder 11 in shell 1, and portion within the case 1, overflow port 6 is arranged in two hydrophobic entrances 5
Lower part within the case 1 is set, and in the middle part of shell 1 and bottom, respectively one monitoring mouth 8 of setting, two hydrophobic outlets 7 are arranged successively
On 1 bottom bulkhead of shell.
Restriction portion 14 is set in the pipeline at 9 position of energy dissipating entrance.
The water spraying tray 12 is tapered.
One is arranged at 1 bottom bulkhead center of shell in described two hydrophobic outlets 7, and as net export, another is dredged
Water out 7 is used as spare water outlet.
One in two lifting lugs 3 lower section is arranged in the manhole 4, and the setting of energy dissipating entrance 9 is another in two lifting lugs 3
A lower section.
The top of water spraying tray 12 is arranged in two hydrophobic entrances 5.
The inner cylinder 11 is arranged above overflow port 6.
It is the overcritical integral type flash vessels of 660MW that vertical integrated boiler, which starts hydrophobic development unit, in embodiment 1, and specification isThe volume of the overcritical integral type flash vessels of 660MW is 110m3, net weight 40t；And (660MW is super for conventional flash vessel
Critical flash vessel) specification beIts volume is 80m3, the specification of net weight 31t, the water tank of outfit isIts volume is 35m3, net weight 14t starts hydrophobic development unit by the vertical integrated boiler of comparative example 1
It is not only simple in structure, and lightweight.
Claims (7)
1. vertical integrated boiler starts hydrophobic development unit, it is characterised in that vertical integrated boiler starts hydrophobic development unit and includes
Shell (1), steam drain (2), two lifting lugs (3), manhole (4), two hydrophobic entrances (5), overflow port (6), two hydrophobic outlets
(7), two monitoring mouths (8), energy dissipating entrance (9), energy dissipator (10), inner cylinder (11), water spraying tray (12) and skirt (13)；
Shell (1) is mounted in the form of vertical on skirt (13)；
On the end socket of shell (1) top, two lifting lugs (3) are symmetricly set on the both sides on shell (1) top for steam drain (2) setting,
Manhole (4) is arranged in shell (1) middle and upper part, the side opposite with top manhole (4) the setting energy dissipating entrance (9) in shell (1),
Energy dissipator (10) is vacantly arranged in shell (1) internal upper part, and the entrance of energy dissipator (10) passes through pipeline with energy dissipating entrance (9)
Connection, vacantly setting middle part, water spraying tray (12) in shell (1) is fixed on the outer wall of inner cylinder (11) inner cylinder (11), and two are dredged
In the middle part of the shell (1), overflow port (6) is arranged in shell (1) middle and lower part for water inlet (5) setting, successively at the middle part of shell (1) and
Respectively one monitoring mouth (8) of setting, two hydrophobic outlets (7) are arranged on shell (1) bottom bulkhead for bottom.
2. vertical integrated boiler according to claim 1 starts hydrophobic development unit, it is characterised in that in energy dissipating entrance (9)
Setting restriction portion (14) in pipeline at position.
3. vertical integrated boiler according to claim 1 starts hydrophobic development unit, it is characterised in that the water spraying tray
(12) tapered.
4. vertical integrated boiler according to claim 1 starts hydrophobic development unit, it is characterised in that described two hydrophobic
One is arranged at shell (1) bottom bulkhead center in outlet (7), and as net export, another hydrophobic outlet (7) is as spare
Water outlet.
5. vertical integrated boiler according to claim 1 starts hydrophobic development unit, it is characterised in that the manhole (4) sets
One in two lifting lugs (3) lower section is set, and another lower section is arranged in two lifting lugs (3) in energy dissipating entrance (9).
6. vertical integrated boiler according to claim 1 starts hydrophobic development unit, it is characterised in that two hydrophobic entrances
(5) top of setting water spraying tray (12).
7. vertical integrated boiler according to claim 1 starts hydrophobic development unit, it is characterised in that the inner cylinder (11)
Setting is above overflow port (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810368525.9A CN108758605A (en) | 2018-04-23 | 2018-04-23 | Vertical integrated boiler starts hydrophobic development unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810368525.9A CN108758605A (en) | 2018-04-23 | 2018-04-23 | Vertical integrated boiler starts hydrophobic development unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108758605A true CN108758605A (en) | 2018-11-06 |
Family
ID=64011483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810368525.9A Pending CN108758605A (en) | 2018-04-23 | 2018-04-23 | Vertical integrated boiler starts hydrophobic development unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108758605A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201983251U (en) * | 2010-12-09 | 2011-09-21 | 哈尔滨锅炉厂有限责任公司 | Boiler starting hydrophobic expanding container |
| CN203560713U (en) * | 2013-11-25 | 2014-04-23 | 哈尔滨锅炉厂有限责任公司 | Inner water spraying tray of boiler starting drain flash tank |
| CN104266076A (en) * | 2014-09-24 | 2015-01-07 | 无锡纳润特科技有限公司 | Gas-water separation structure of drain flush tank |
| CN106838873A (en) * | 2015-12-04 | 2017-06-13 | 江苏核电有限公司 | A kind of steam drainage flash vessel of anti-carbonated drink erosion |
| JP2018063072A (en) * | 2016-10-12 | 2018-04-19 | 中国電力株式会社 | Heat exchanger |
-
2018
- 2018-04-23 CN CN201810368525.9A patent/CN108758605A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201983251U (en) * | 2010-12-09 | 2011-09-21 | 哈尔滨锅炉厂有限责任公司 | Boiler starting hydrophobic expanding container |
| CN203560713U (en) * | 2013-11-25 | 2014-04-23 | 哈尔滨锅炉厂有限责任公司 | Inner water spraying tray of boiler starting drain flash tank |
| CN104266076A (en) * | 2014-09-24 | 2015-01-07 | 无锡纳润特科技有限公司 | Gas-water separation structure of drain flush tank |
| CN106838873A (en) * | 2015-12-04 | 2017-06-13 | 江苏核电有限公司 | A kind of steam drainage flash vessel of anti-carbonated drink erosion |
| JP2018063072A (en) * | 2016-10-12 | 2018-04-19 | 中国電力株式会社 | Heat exchanger |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20140014048A1 (en) | Axial flow steam generator feedwater dispersion apparatus | |
| CN108305697B (en) | Spent fuel storage tank for nuclear power plant | |
| CN109448873B (en) | Improved generation ann annotates case | |
| CN108758605A (en) | Vertical integrated boiler starts hydrophobic development unit | |
| CN212039399U (en) | A steam-water separator with water level control | |
| CN203395593U (en) | Floating type high-pressure coal gas drainer | |
| JPS5813901A (en) | Steam generator | |
| CN106382584A (en) | Streetlamp with water collecting and draining function | |
| CN206669702U (en) | Steam generator system | |
| CN203560713U (en) | Inner water spraying tray of boiler starting drain flash tank | |
| CN218221687U (en) | Gas-liquid separation tower and water electrolysis hydrogen production equipment | |
| CN217082516U (en) | Periodical pollution discharge flash vessel and cooling mechanism thereof | |
| CN209782205U (en) | Jacket backwater steam trap | |
| CN210568339U (en) | Boiler fixed-row drainage system | |
| CN208658939U (en) | Material cleaning device, cover assembly and cooking apparatus | |
| CN203212897U (en) | Water storage cup of steam generator on garment steamer | |
| CN214887417U (en) | Base type oil storage tank device of diesel generator | |
| CN208271569U (en) | Naval reactor and its Passive residual heat removal system | |
| CN208839093U (en) | A hydrocyclone separation device | |
| CN208635090U (en) | A kind of energy saving and environment friendly thermal device | |
| CN208669485U (en) | A kind of protection type diesel oil tank with heat absorption function | |
| CN219014285U (en) | Filter blowdown flash vessel for industrial production | |
| CN217370325U (en) | Integrated horizontal electric heating steam dewaxing kettle | |
| CN105973047A (en) | Variable-temperature and variable-pressure type spherical steam heat accumulator | |
| CN220371075U (en) | Condensing reflux pipe |
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 | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181106 |