CN202900334U - Novel steam exhaust condensation system - Google Patents
Novel steam exhaust condensation system Download PDFInfo
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- CN202900334U CN202900334U CN 201220638617 CN201220638617U CN202900334U CN 202900334 U CN202900334 U CN 202900334U CN 201220638617 CN201220638617 CN 201220638617 CN 201220638617 U CN201220638617 U CN 201220638617U CN 202900334 U CN202900334 U CN 202900334U
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Abstract
The utility model discloses a novel steam exhaust condensation system, which comprises plate type evaporative air cooling condensers and a pipeline for connecting the plate type evaporative air cooling condensers with a steam exhaust device of industrial equipment. The steam exhaust condensation system also comprises a frame for mounting the plate type evaporative air cooling condensers, a water pool positioned below the plate type evaporative air cooling condensers in the frame and a water treatment circulation device connected with the water pool. The pipeline is divided into a steam pipeline and a condensed water pipeline, which are connected to the steam exhaust device of a steam turbine respectively. The novel steam exhaust condensation system has the combined characteristics of water cooling and air cooling, and is cooling equipment integrating water cooling and air cooling and heat transfer and mass transfer processes and the advantages of the water cooling and air cooling and heat transfer and mass transfer processes; most of heat is taken away by evaporating of a small amount of moisture, and a cooling effect can be achieved by a smaller heat exchange area; and the novel steam exhaust condensation system is more technologically advanced, more economically rational, unique in design, novel in concept and high in practicability, and has broad application prospect.
Description
Technical field
The utility model relates to industrial cooling unit, refers to specifically a kind of novel steam discharge condenser system.
Background technique
Along with the continuous progress of science and technology, industry equipment is also in continuous update, and the significance of some equipment is embodying gradually also, such as steam turbine.Steam turbine all is widely used in socioeconomic all departments, and is current, and its steam exhaust device mainly is cooled to the master with " heat exchanger+cooling tower " combination, this cooling system floor space is large, and mounting cost is high, and maintenance workload is large, water usage is large, reveals easily and stops up, and operating cost is high.And the same operating cost of air-cooler is high, and one-time investment is large, can't be cooled to working temperature to medium summer, and antifreezing effect is poor.
The model utility content
The utility model provides and refers to specifically a kind of novel steam discharge condenser system, and its main purpose is to solve the problems referred to above that prior art exists.
The technical solution of the utility model is as follows:
A kind of novel steam discharge condenser system, include the plate evaporation air cooling condenser, the pipeline of connecting plate type evaporative air-cooling vapour condenser and industry equipment steam exhaust device, this steam discharge condenser system also comprises the framework for mounting plate type evaporative air-cooling vapour condenser, be positioned at the pond of the board-like evaporative air-cooling vapour condenser of framework below and the water treatment circulation means that is connected with the pond, described pipeline is divided into steam line and condensing water conduit, and described steam line and condensing water conduit are connected to the steam exhaust device of steam turbine.
Described plate evaporation air cooling condenser includes housing, be located at the heat-exchanger rig in the housing, be located at the spray equipment of heat-exchanger rig top, but be provided with the passage that the heat supply process medium passes through in the described heat-exchanger rig, the two ends of described heat-exchanger rig are provided with the import of thermal process medium and the outlet with above-mentioned channel connection, described spray equipment includes the spray arm of spray water intake and complex root connection water intake, every spray arm is provided with a plurality of water-dispensing devices, steam line is connected in the thermal process medium import of heat-exchanger rig, and described condensing water conduit is connected in the thermal process media outlet of heat-exchanger rig.
Described water treatment circulation means is connected in the spray water intake.
Described heat-exchanger rig is that the heat exchanging plate bundle of plural piece heat exchanging plate compacting welding formation and the bobbin carriage at two ends consist of, but forms the passage that the heat supply process medium passes through between heat exchanging plate.
Described framework is concrete structure, this framework comprises middle part frame and the flank of being located at middle part frame arranged on left and right sides, described flank top is low inside and high outside being obliquely installed, described plate evaporation air cooling condenser is two and is arranged at respectively on the flank, described pond is located in the flank of plate evaporation air cooling condenser below, the thermal process medium import of described plate evaporation air cooling condenser heat-exchanger rig is higher than outlet, described steam line stretches in the middle part frame of framework, and connects respectively the thermal process medium import of the plate evaporation air cooling condenser of both sides by arm.
The flank of described framework tilts 10 °～15 °, and described plate evaporation air cooling condenser tilts 10 °～15 ° with the framework both wings.
The number of board-like evaporative air-cooling vapour condenser mounting point is a plurality of on the described framework.
The frame top, middle part of described framework is equiped with axial id fan.
The heat-exchanger rig of described plate evaporation air cooling condenser is provided with bleeding point, this bleeding point is connected with vacuum pumping device, described vacuum pumping device includes pump-line, vacuum pump, cooler and the steam-water separator that connects successively, described pump-line is connected in bleeding point, described steam-water separator top is provided with gas outlet, and the bottom is provided with water export.
One, the utlity model has the combined characteristic of water-cooled and air cooling, it is a kind of with water-cooled and air cooling, the heat and mass transfer process combines together and has the cooling equipment of the two strong point concurrently.Take away amount of heat by evaporating a small amount of moisture, heat exchange area that can be less is realized cooling effect, and technology is more advanced, and economy is more reasonable.
Two, water treatment circulation means of the present utility model can carry out the cooling water that sprays out, and water circulation, other filter, moisturizing, dosing, blowdown are processed, and economize on resources, and raise the efficiency, and reduce cost.
Three, framework flank of the present utility model is convenient to better separating and condensing water and steam for being obliquely installed, and reaches better steam discharge condensation effect.
Four, most of steam-condensation of the present utility model becomes water and is back to steam exhaust device along condensing water conduit, and fraction steam and incondensable gas are extracted by vacuum pump, and emptying behind steam-water separator promotes steam-condensation.
Five, thermal process medium of the present utility model import 14 and export 15 angled with the heat exchanging plate bundle, make plate evaporation air cooling condenser installation in position after, two interfaces just in time are in the orientation of level/vertically, are convenient to system's pipe arrangement.
Six, the utility model design is unique, novel, has very strong practicability, therefore the utlity model has wide application prospect.
Description of drawings
Fig. 1 is theory diagram of the present utility model.
Fig. 2 is the schematic representation of the utility model frame part.
Fig. 3 is the sectional drawing of the utility model plate evaporation air cooling condenser.
Fig. 4 is the cross sectional view of the utility model plate evaporation air cooling condenser.
Embodiment
As shown in Figures 1 to 4, a kind of novel steam discharge condenser system, include plate evaporation air cooling condenser 1, the pipeline 5 of connecting plate type evaporative air-cooling vapour condenser 1 and industry equipment steam exhaust device, this industry equipment can be steam turbine, the pumped vacuum systems 8 of connecting plate type evaporative air-cooling vapour condenser, the framework 6 that is used for mounting plate type evaporative air-cooling vapour condenser, blower fan system 7 on the frame mid portion top, be positioned at the pond 2 of plate evaporation air cooling condenser below in the framework, the water treatment circulation means 3 in connecting plate type evaporative air-cooling vapour condenser and pond.
Plate evaporation air cooling condenser 1 includes housing 11, be located at the heat-exchanger rig 12 in the housing 11, be located at the spray equipment 13 of heat-exchanger rig 12 tops, heat-exchanger rig 12 is that the heat exchanging plate bundle of plural piece heat exchanging plate compacting welding formation and the bobbin carriage at two ends consist of, but form the passage that the heat supply process medium passes through between heat exchanging plate, the heat-exchanger rig two ends are provided with the thermal process medium import 14 of above-mentioned channel connection and export 15, spray equipment 13 comprises the spray arm 16 that spray water intake and complex root are connected with this water intake, every spray arm 16 is provided with a plurality of water-dispensing devices 17, this steam discharge condenser system also comprises the pond 2 that is positioned at plate evaporation air cooling condenser 1 below and the water treatment circulation means 3 that is connected with pond 2, and water treatment circulation means 3 is connected in the spray water intake.
Pipeline is divided into steam line 4 and condensing water conduit 5, steam line 4 is connected in the thermal process medium import 14 of heat-exchanger rig and the steam exhaust device of steam turbine, and condensing water conduit 5 is connected in the thermal process media outlet 15 of heat-exchanger rig plate bundle and the steam exhaust device of steam turbine.
The upper board-like evaporative air-cooling vapour condenser mounting point number of framework is a plurality of; Framework is concrete structure, this framework comprises middle part frame and the flank of being located at middle part frame arranged on left and right sides, the frame top, middle part of framework is equiped with axial id fan, these blower fan 7 guiding Air Flows, strengthen heat transfer effect, blow away simultaneously the steam that spraying water produces in the heat transfer process, promote heat transfer process spray evaporation of water, improve heat exchange efficiency; The flank top is low inside and high outside being obliquely installed, and the flank of framework tilts 10 °～15 °, and the plate evaporation air cooling condenser is arranged on the flank, and the plate evaporation air cooling condenser tilts 10 °～15 ° with the framework both wings.The pond is located in the flank of plate evaporation air cooling condenser below, the thermal process medium import of plate evaporation air cooling condenser heat-exchanger rig is higher than outlet, steam line stretches in the middle part frame of framework, and connects respectively the thermal process medium import of the plate evaporation air cooling condenser of both sides by arm.
The heat-exchanger rig 12 of plate evaporation air cooling condenser is provided with bleeding point 18, and this bleeding point 18 is connected with vacuum pumping device 8.Vacuum pumping device 8 includes pump-line 81, vacuum pump 82, cooler 83 and the steam-water separator 84 that connects successively, and pump-line 81 is connected in bleeding point 18, and steam-water separator 84 tops are provided with gas outlet 841, and the bottom is provided with water export 842.
A kind of novel steam discharge condenser system, its technological process is: steam line 4 connects the steam exhaust device of steam turbine, steam is drawn from steam exhaust device, and be connected to the thermal process medium import 14 of plate evaporation air cooling condenser 1 heat-exchanger rig with arm, steam is delivered in the heat-exchanger rig of plate evaporation air cooling condenser 1.Plate evaporation air cooling condenser 1 is take wind and spraying water as cooling medium, and the spray by spraying water is the steam-condensation in the heat-exchanger rig, and condensed water is transmitted back to the steam exhaust device of steam turbine by condensing water conduit 5; The pond 2 that is positioned at plate evaporation air cooling condenser 1 below receives the spraying water of whereabouts, finishes the work such as spraying water circulation, other filter, moisturizing, dosing, blowdown by the water treatment circulation means 3 that is connected with pond 2.Fraction steam and incondensable gas in the heat-exchanger rig are extracted by vacuum pump 82, and after cooler 83 coolings, emptying behind steam-water separator 84 promotes steam-condensation.
The utlity model has the combined characteristic of water-cooled and air cooling, it is a kind of with water-cooled and air cooling, and the heat and mass transfer process combines together and has the cooling equipment of the two strong point concurrently.Take away amount of heat by evaporating a small amount of moisture, heat exchange area that can be less is realized cooling effect, and technology is more advanced, and economy is more reasonable.
Water treatment circulation means 3 of the present utility model can carry out the cooling water that sprays out, and water circulation, other filter, moisturizing, dosing, blowdown are processed, and economize on resources, and raise the efficiency, and reduce cost.
Framework 6 flanks 62 of the present utility model, 63 are convenient to better separating and condensing water and steam for being obliquely installed, and reach better steam discharge condensation effect.
Most of steam-condensation of the present utility model becomes water and is back to steam exhaust device along condensing water conduit 5, and fraction steam and incondensable gas are extracted by vacuum pump 82, and emptying behind steam-water separator 84 promotes steam-condensation.
Thermal process medium of the present utility model import 14 and export 15 angled with the heat exchanging plate bundle, make plate evaporation air cooling condenser installation in position after, two interfaces just in time are in the orientation of level/vertically, are convenient to system's pipe arrangement.
The utility model design is unique, novel, has very strong practicability, therefore the utlity model has wide application prospect.
Above-mentioned only is the specific embodiment of the present invention; but design concept of the present invention is not limited to this; allly utilize this design that the present invention is carried out the change of unsubstantiality, and system increases or reduce instrument and apparatus etc., all should belong to the behavior of invading protection domain of the present invention.
Claims (9)
1. novel steam discharge condenser system, include the plate evaporation air cooling condenser, the pipeline of connecting plate type evaporative air-cooling vapour condenser and industry equipment steam exhaust device, it is characterized in that: this steam discharge condenser system also comprises the framework for mounting plate type evaporative air-cooling vapour condenser, be positioned at the pond of the board-like evaporative air-cooling vapour condenser of framework below and the water treatment circulation means that is connected with the pond, described pipeline is divided into steam line and condensing water conduit, and described steam line and condensing water conduit are connected to the steam exhaust device of steam turbine.
2. a kind of novel steam discharge condenser system according to claim 1, it is characterized in that: described plate evaporation air cooling condenser includes housing, be located at the heat-exchanger rig in the housing, be located at the spray equipment of heat-exchanger rig top, but be provided with the passage that the heat supply process medium passes through in the described heat-exchanger rig, the two ends of described heat-exchanger rig are provided with the import of thermal process medium and the outlet with above-mentioned channel connection, described spray equipment includes the spray arm of spray water intake and complex root connection water intake, every spray arm is provided with a plurality of water-dispensing devices, steam line is connected in the thermal process medium import of heat-exchanger rig, and described condensing water conduit is connected in the thermal process media outlet of heat-exchanger rig.
3. a kind of novel steam discharge condenser system according to claim 2, it is characterized in that: described water treatment circulation means is connected in the spray water intake.
4. a kind of novel steam discharge condenser system according to claim 2 is characterized in that: described heat-exchanger rig is that the heat exchanging plate bundle that forms of plural piece heat exchanging plate compacting welding and the bobbin carriage at two ends consist of, but forms the passage that the heat supply process medium passes through between heat exchanging plate.
5. a kind of novel steam discharge condenser system according to claim 2, it is characterized in that: described framework is concrete structure, this framework comprises the middle part frame and is located at the middle part frame left, the flank of right both sides, described flank top is low inside and high outside being obliquely installed, described plate evaporation air cooling condenser is for being arranged on the flank, described pond is located in the flank of plate evaporation air cooling condenser below, the thermal process medium import of described plate evaporation air cooling condenser heat-exchanger rig is higher than outlet, described steam line stretches in the middle part frame of framework, and connects respectively the thermal process medium import of the plate evaporation air cooling condenser of both sides by arm.
6. a kind of novel steam discharge condenser system according to claim 5 is characterized in that: the flank of described framework tilts 10 °～15 °, and described plate evaporation air cooling condenser tilts 10 °～15 ° with the framework both wings.
7. a kind of novel steam discharge condenser system according to claim 5, it is characterized in that: the number of board-like evaporative air-cooling vapour condenser mounting point is a plurality of on the described framework.
8. a kind of novel steam discharge condenser system according to claim 5, it is characterized in that: the frame top, middle part of described framework is equiped with axial id fan.
9. a kind of novel steam discharge condenser system according to claim 2, it is characterized in that: the heat-exchanger rig of described plate evaporation air cooling condenser is provided with bleeding point, this bleeding point is connected with vacuum pumping device, described vacuum pumping device includes pump-line, vacuum pump, cooler and the steam-water separator that connects successively, described pump-line is connected in bleeding point, described steam-water separator top is provided with gas outlet, and the bottom is provided with water export.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220638617 CN202900334U (en) | 2012-11-28 | 2012-11-28 | Novel steam exhaust condensation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220638617 CN202900334U (en) | 2012-11-28 | 2012-11-28 | Novel steam exhaust condensation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202900334U true CN202900334U (en) | 2013-04-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220638617 Expired - Fee Related CN202900334U (en) | 2012-11-28 | 2012-11-28 | Novel steam exhaust condensation system |
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| Country | Link |
|---|---|
| CN (1) | CN202900334U (en) |
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2012
- 2012-11-28 CN CN 201220638617 patent/CN202900334U/en not_active Expired - Fee Related
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130424 Termination date: 20201128 |
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| CF01 | Termination of patent right due to non-payment of annual fee |