CN207850109U - A kind of condensing plant reducing condensed water dissolved oxygen - Google Patents
A kind of condensing plant reducing condensed water dissolved oxygen Download PDFInfo
- Publication number
- CN207850109U CN207850109U CN201820016336.0U CN201820016336U CN207850109U CN 207850109 U CN207850109 U CN 207850109U CN 201820016336 U CN201820016336 U CN 201820016336U CN 207850109 U CN207850109 U CN 207850109U
- Authority
- CN
- China
- Prior art keywords
- hot well
- pipe
- condensation chamber
- chamber
- 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.)
- Active
Links
Landscapes
- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model discloses a kind of condensing plants reducing condensed water dissolved oxygen, including：Steam exhaust input chamber；It is connected to the condensation chamber of steam exhaust input chamber, condenser is equipped in the condensation chamber, the side of the condensation chamber is equipped with bleeding point, and the bottom of the condensation chamber is equipped with downpipe；It is connected to the hot well of condensation chamber, the bubbling disk positioned at downpipe lower part is equipped in the hot well, partition board is equipped in the hot well, hot well is divided into left and right two Room by the partition board, communicating pipe passes through partition board, is connected to the left and right room of hot well, and the bottom of the left room of hot well is equipped with condensation water out；Spray module is set in the steam exhaust input chamber；Setting is bubbled component in the right ventricle of the hot well.The utility model can effectively reduce the dissolved oxygen in condensed water, reach extension service life of equipment, reduce the purpose of equipment failure rate under the premise of not increasing excessive fund input.
Description
Technical field
The utility model belongs to thermodynamic system of steam tur technical field more particularly to a kind of condensed water dissolved oxygen of reducing
Condensing plant.
Background technology
Currently, blast furnace blower station generally carries out air blast using electric blower group, and use large scale industry steam turbine
The blower unit of dragging is that recent year iron and steel enterprise is energy-saving, a new behave of Optimization of Energy Structure, with steamer
Power of the machine as air blast, steam turbine, which did the steam discharge condensed water of work(and was supplemented in condenser hotwell, contains a large amount of dissolved oxygens
Demineralized water mixing after, mixed condensed water is transported to oxygen-eliminating device by low-pressure heater by condensate pump, in this process
In, condensing water temperature is heated to 130 DEG C or so, and the condensed water of this high temperature can cause very strong oxygen corrosion to equipment, pipeline,
So as to cause equipment damage, as steam-driven blower group develops to enlargement, this problem has become more and more prominent.
Utility model content
Above-mentioned in order to solve the problems, such as, the utility model proposes a kind of condensing dresses reducing condensed water dissolved oxygen
It sets, which can effectively reduce the dissolved oxygen in condensed water, reach extension service life of equipment, reduce the mesh of equipment failure rate
's.
To achieve the goals above, the utility model uses following scheme, including：
Steam exhaust input chamber；
It is connected to the condensation chamber of steam exhaust input chamber, condenser is equipped in the condensation chamber, the side of the condensation chamber is equipped with pumping
Mouthful, the bottom of the condensation chamber is equipped with downpipe；
Be connected to the hot well of condensation chamber, the bubbling disk positioned at downpipe lower part be equipped in the hot well, be equipped in the hot well every
Hot well is divided into left and right two Room by plate, the partition board, communicating pipe is passed through partition board, is connected to the left and right room of hot well, the left room of hot well
Bottom is equipped with condensation water out；
Spray module is set in the steam exhaust input chamber；
Setting is bubbled component in the right ventricle of the hot well.
The spray module includes a cylindric water inlet pipe, if involvement is arranged in the top on the outside of the water inlet tube wall
Lead to its internal nozzle, the right end of the water inlet pipe is equipped with water inlet.
The bubbling component includes a cylindric steam inlet pipe, and several cylindrical shapes are respectively set in the both sides of the steam inlet pipe
Bubbling pipe, one end of the bubbling pipe is connected to steam inlet pipe, the other end closing of the bubbling pipe, on the tube wall of the bubbling pipe
Equipped with several fishbone shape through-holes.
The fishbone shape through-hole is cross-shaped through hole.
When work, demineralized water is entered by the water inlet pipe of spray module, due to the effect of nozzle so that demineralized water is defeated in steam exhaust
Enter indoor fully atomization, carries out sufficient heat exchange between the steam exhaust of demineralized water and the steam turbine discharge of spray pattern, then remove
Brine enters hot well with steam exhaust mixture, flows into be bubbled disk first, and from the surrounding sprinkle for being bubbled disk, be delivered in steam inlet pipe
Steam is sprayed outward by fishbone shape through-hole on tube wall, is fully disturbed to demineralized water and steam exhaust mixture, is further removed
Dissolved oxygen therein, so far so that the condensed water dissolved oxygen of discharge further decreases.
The utility model can effectively reduce the dissolved oxygen in condensed water under the premise of not increasing excessive fund input,
Reach extension service life of equipment, reduces the purpose of equipment failure rate.
Description of the drawings
Fig. 1 is the utility model broken section structural schematic diagram.
Fig. 2 is the A-A sectional views of Fig. 1.
Fig. 3 is the utility model spray module structural schematic diagram.
Fig. 4 is the B-B sectional views of Fig. 1.
Specific implementation mode
The utility model is described in further detail below in conjunction with the accompanying drawings, so that those skilled in the art can be more
Add and is apparent from, as shown in Figure 1, Figure 2, Figure 3, Figure 4, the utility model uses following scheme, including：
Steam exhaust input chamber 1；
It is connected to the condensation chamber 2 of steam exhaust input chamber 1, is equipped with condenser 3 in the condensation chamber 2, the side of the condensation chamber 2 is equipped with
The bottom of bleeding point, the condensation chamber 2 is equipped with downpipe；
It is connected to the hot well 4 of condensation chamber 2, the bubbling disk 5 positioned at downpipe lower part is equipped in the hot well 4, is set in the hot well 4
There is partition board 6, which is divided into left and right two Room by hot well, communicating pipe 7 passes through partition board 6, is connected to the left and right room of hot well 4, the heat
The bottom of 4 left room of well is equipped with condensation water out；
Spray module 8 is set in the steam exhaust input chamber 1；
Setting is bubbled component 9 in the right ventricle of the hot well 4.
The spray module 8 includes a cylindric water inlet pipe 8-1, and the top on the outside of the water inlet pipe 8-1 tube walls is set
The right end for setting several its internal nozzle 8-2, the water inlet pipe 8-1 of connection is equipped with water inlet.
The bubbling component 9 includes a cylindric steam inlet pipe 9-1, if the both sides of the steam inlet pipe 9-1 are respectively set
The one end for doing cylindric bubbling pipe 9-2, the bubbling pipe 9-2 is connected to steam inlet pipe 9-1, another end seal of the bubbling pipe 9-2
It closes, the tube wall of the bubbling pipe 9-2 is equipped with several fishbone shape through-hole 9-3.
The fishbone shape through-hole 9-3 is cross-shaped through hole.
When work, demineralized water is entered by the water inlet pipe 8-1 of spray module 8, due to the effect of nozzle 8-2 so that demineralized water
It is fully atomized in steam exhaust input chamber 1, carrying out adequately heat between the steam exhaust of demineralized water and the steam turbine discharge of spray pattern hands over
It changes, then demineralized water enters hot well 4 with steam exhaust mixture, flows into be bubbled disk 5 first, and from the surrounding sprinkle for being bubbled disk 5, conveys
Steam in steam inlet pipe 9-1 is sprayed outward by fishbone shape through-hole 9-3 on tube wall, is filled to demineralized water and steam exhaust mixture
Divide disturbance, further removes dissolved oxygen therein, so far so that the condensed water dissolved oxygen of discharge further decreases.
The utility model can effectively reduce the dissolved oxygen in condensed water under the premise of not increasing excessive fund input,
Reach extension service life of equipment, reduces the purpose of equipment failure rate.
Claims (4)
1. a kind of condensing plant reducing condensed water dissolved oxygen, including
Steam exhaust input chamber (1)；
It is connected to the condensation chamber (2) of steam exhaust input chamber (1), condenser (3), the side of the condensation chamber (2) are equipped in the condensation chamber (2)
Face is equipped with bleeding point, and the bottom of the condensation chamber (2) is equipped with downpipe；
It is connected to the hot well (4) of condensation chamber (2), the bubbling disk (5) positioned at downpipe lower part, the hot well are equipped in the hot well (4)
(4) partition board (6) is equipped in, which is divided into left and right two Room by hot well, communicating pipe (7) passes through partition board (6), is connected to hot well
(4) bottom of left and right room, the left room of the hot well (4) is equipped with condensation water out；
It is characterized in that：
Setting spray module (8) in the steam exhaust input chamber (1)；
Setting is bubbled component (9) in the right ventricle of the hot well (4).
2. condensing plant according to claim 1, which is characterized in that the spray module (8) include one it is cylindric into
Several connections its internal nozzles (8-2), the water inlet is arranged in water pipe (8-1), the top on the outside of water inlet pipe (8-1) tube wall
The right end for managing (8-1) is equipped with water inlet.
3. condensing plant according to claim 1, which is characterized in that it is described be bubbled component (9) include one it is cylindric into
The bubbling pipe (9-2) of several cylindrical shapes, the bubbling pipe (9- is respectively set in the both sides of steam pipe (9-1), the steam inlet pipe (9-1)
2) other end of one end connection steam inlet pipe (9-1), the bubbling pipe (9-2) is closed, and is set on the tube wall of the bubbling pipe (9-2)
There are several fishbone shape through-holes (9-3).
4. condensing plant according to claim 3, which is characterized in that the fishbone shape through-hole (9-3) is cross-shaped through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820016336.0U CN207850109U (en) | 2018-01-05 | 2018-01-05 | A kind of condensing plant reducing condensed water dissolved oxygen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820016336.0U CN207850109U (en) | 2018-01-05 | 2018-01-05 | A kind of condensing plant reducing condensed water dissolved oxygen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207850109U true CN207850109U (en) | 2018-09-11 |
Family
ID=63417176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820016336.0U Active CN207850109U (en) | 2018-01-05 | 2018-01-05 | A kind of condensing plant reducing condensed water dissolved oxygen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207850109U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108036656A (en) * | 2018-01-05 | 2018-05-15 | 马鞍山钢铁股份有限公司 | A kind of condensing plant for reducing condensation water dissolved oxygen |
-
2018
- 2018-01-05 CN CN201820016336.0U patent/CN207850109U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108036656A (en) * | 2018-01-05 | 2018-05-15 | 马鞍山钢铁股份有限公司 | A kind of condensing plant for reducing condensation water dissolved oxygen |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203906024U (en) | Heating device for utilizing dead steam of thermal power plant | |
| CN107905897A (en) | Gas turbine cycle flue gas waste heat recovery and inlet gas cooling association system and method | |
| CN203757924U (en) | Evaporative cooling air conditioner unit heating through fuel gas | |
| CN207648835U (en) | A kind of boiler exhaust gas waste heat recovery heat supply three towers unification heat transfer spray tower | |
| CN110864342A (en) | Water replenishing system and method for indirectly heating heat supply network by using low-temperature waste heat of flue gas | |
| CN103352735A (en) | Method and device for condensed water supercooling beneficiation treatment of thermal power generating unit steam turbine | |
| CN206563501U (en) | A kind of rotary kiln cement clinker production line waste heat recycling system | |
| CN210638065U (en) | Gas boiler flue gas is totally disappeared white and waste heat degree of depth recycle system | |
| CN207850109U (en) | A kind of condensing plant reducing condensed water dissolved oxygen | |
| CN206073747U (en) | A kind of sleeve pipe vaporation-type mixed-flow condenser | |
| CN211367032U (en) | Steam wet type self-condensation device for desulfurization wastewater zero-discharge system | |
| CN108036656A (en) | A kind of condensing plant for reducing condensation water dissolved oxygen | |
| CN209714695U (en) | The device of wet plume is eliminated in a kind of Mist heat recovering collaboration | |
| CN207395154U (en) | A kind of central air-conditioning condensing hot air furnace circulatory system | |
| CN206755307U (en) | Condensing-type low-vacuum cooling circulating water heating installation | |
| CN206073125U (en) | A kind of Direct Air-Cooled tower waste heat circulation system | |
| CN205187873U (en) | Dual pressure dilute nitric acid device | |
| CN209612254U (en) | Thermo-compression evaporation crystal system | |
| CN211199116U (en) | Dry quenching double-super power generation circulating water cooling device | |
| CN103740871B (en) | A kind of recovery system of flushing cinder water and steam and method | |
| CN204582582U (en) | A kind of shell side steam is containing the falling film evaporator of incoagulable gas | |
| CN209026805U (en) | A kind of flue gas heat recovery system that combustion gas generates | |
| CN209726245U (en) | A kind of open circulation absorption heat pump and Boiler Air Heater's combined cycle system | |
| CN209726502U (en) | A kind of high efficient heat exchanging formula natural gas heating boiler | |
| CN106225005A (en) | A kind of Direct Air-Cooled tower waste heat circulation system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |