CN1211631C - Condenser - Google Patents
Condenser Download PDFInfo
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- CN1211631C CN1211631C CN 00106185 CN00106185A CN1211631C CN 1211631 C CN1211631 C CN 1211631C CN 00106185 CN00106185 CN 00106185 CN 00106185 A CN00106185 A CN 00106185A CN 1211631 C CN1211631 C CN 1211631C
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- condenser
- upper body
- turbine casing
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Abstract
The invention provides a condenser in which aseismatic performance is enhanced while limiting the weight. The condenser has an upper body coupled, on the upper side thereof, with a turbine easing for introducing exhaust gas of a turbine and, on the lower side thereof, with the lower body of condenser through an expansion joint.
Description
Technical field
The present invention relates to condenser, particularly the condenser of the turbine exhaust condensation liquefaction that the steam turbine of use from nuclear power station etc. is come out.
Background technique
Existing condenser configuration such as Figure 13 and shown in Figure 14.Figure 13 is the summary normal cross sectional drawing of existing condenser.Figure 14 is the summary cross-sectional side view of existing condenser.
As Figure 13 and shown in Figure 14, existing condenser 50 is made of condenser upper body 52 that is connecting up and down and condenser body 53 and a pair of water tank 56 that is located at condenser body 53 front and back.
In the inside of condenser upper body 52, be provided with axle journal heater (ネ ッ Network ヒ one ) 60.
In the inside of condenser body 53, be provided with heat-transfer pipe 54, in the bottom surface sections of condenser body 53, form hot well (ホ ッ ト ゥ エ Le) 58.
Condenser upper body 52 is positioned on the condenser body 53, and with fusing positive engagement, like this, the loading of upper body 52 is born by lower body 53.Condenser body 53 is bearing on the lower body base 57 in its bottom surface.As a result, except condenser upper body 52 and condenser body 53, whole loadings of the constituting component of the condenser 50 of water tank 56 and axle journal heater 60 etc. are also by 57 supportings of lower body base.
The upper side of condenser upper body 52 is connected with turbine casing 59 by expansion joint 55.Expansion joint 55 is made of elastomers such as rubber, and its effect is the transmission that absorbs the relative displacement of anastomosis part and stop loading.
The steam turbine 51 that is connected with generator 65 is being set in the turbine casing 59.
The existing condenser 50 of this structure has following effect.
High pressure high temperature vapor from atomic pile (figure does not show) or boiler (figure does not show) generation is imported in the turbine casing 59 and exapnsions, makes steam turbine 51 rotations.Like this, the heat energy of steam is transformed to the energy of rotation of steam turbine 51.Then, this energy of rotation is transformed to electric energy by generator 65.
Make the steam after steam turbine 51 is worked, flow into condenser 50 as the turbine exhaust.
Flow into the turbine exhaust of condenser 50, near heat-transfer pipe 54, carry out heat exchange, become condensed water and temporarily be stored in the hot well 58 with the cooling water that flows into heat-transfer pipe 54 from water tank 56.This condensed water is re-used as hot media later on and reverts to device systems, circulates.
For condensation turbine exhaust effectively, heat transfer area is preferably big.In addition, in order to suppress near the pressure loss of the turbine exhaust the heat-transfer pipe 54, must make from not bias current of the turbine exhaust ground that turbine casing 59 flows out and fully expand, slow down.
For this reason,, to maintain a certain distance at least to condenser body 53 from turbine casing 59.That is, must fully guarantee the height of condenser upper body 52.
As a result, the loading that be added in loading on the condenser body 53, is added on the lower body base 57 increases.In addition, the center of gravity of condenser 50 is quite high position above the lower body base 57 of supporting condenser 50 loadings, may act on great moment during earthquake.Therefore, condenser 50 and lower body base 57 thereof are compelled to do very thick and heavy very firmly.
Summary of the invention
The present invention makes in view of the above problems, and its purpose is to provide a kind of condenser that can suppress weight, improve vibration strength.
For achieving the above object, the present invention takes following technological scheme:
A kind of condenser is characterized in that having:
The condenser upper body, its upper side is connected with the turbine casing, and the turbine exhaust is directed to the condenser upper body from the turbine casing; With
The condenser body, it is connected by the lower side of expansion joint with the condenser upper body.
Condenser is characterized in that, has:
The condenser upper body, its upper side is connected with the turbine casing, and the turbine exhaust is directed to the condenser upper body from the turbine casing, and portion holds the axle journal heater within it; With
The condenser body, it is connected by the lower side of expansion joint with the condenser upper body, and portion holds heat-transfer pipe within it;
Above-mentioned condenser upper body is connected with the turbine casing by the 2nd expansion joint.
Condenser is characterized in that having:
The condenser upper body, its upper side is connected with the turbine casing, and the turbine exhaust is directed to the condenser upper body from the turbine casing, and portion holds the axle journal heater within it; With
The condenser body, it is connected by the lower side of expansion joint with the condenser upper body, and portion holds heat-transfer pipe within it;
Above-mentioned condenser upper body is connected with the turbine casing by the 2nd expansion joint, and, support above-mentioned turbine casing with supporting base, above-mentioned condenser upper body and above-mentioned condenser body are supported with above-mentioned turbine engine shell dividually by separately support unit.
Condenser is characterized in that having:
The condenser upper body, its upper side is connected with the turbine casing, and the turbine exhaust is directed to the condenser upper body from the turbine casing, and portion holds the axle journal heater within it; With
The condenser body, it is connected by the lower side of expansion joint with the condenser upper body, and portion holds heat-transfer pipe within it;
Above-mentioned condenser upper body is connected with the turbine casing by the 2nd expansion joint, and, support above-mentioned turbine casing with supporting base, condenser upper body and above-mentioned condenser body, be supported dividually with above-mentioned turbine engine shell by separately support unit, at least one side among condenser upper body and the condenser body by exempting from the seismic support parts carry.
Condenser is characterized in that having:
The condenser upper body, its upper side is connected with the turbine casing, and the turbine exhaust is directed to the condenser upper body from the turbine casing, and portion holds the axle journal heater within it; With
The condenser body, it is connected by the lower side of expansion joint with the condenser upper body, and portion holds heat-transfer pipe within it;
Above-mentioned condenser upper body and turbine casing are rigidly connected, by the hanging of turbine casing be bearing on the supporting base;
Above-mentioned condenser upper body and above-mentioned condenser body are being supported by separately support unit.
The condenser upper body is by the viscoelastic support body supporting of limit lateral swing, the condenser body, in its bottom surface by the bottom surface base component or exempt from the seismic support parts carry and.
Described condenser is characterized in that: the condenser upper body, and its upper side is connected with the turbine casing, and the turbine exhaust is imported into the condenser upper body from the turbine casing;
The condenser body, its lower side with the condenser upper body is connected; With
The viscoelastic support body, its supporting condenser upper body, the transverse direction swing of restriction condenser body;
The condenser upper body is connected with the turbine casing by the 2nd expansion joint.
The condenser upper body is being supported by the viscoelastic support body of restriction transverse direction swing.
Described condenser is characterized in that: the condenser body is that bottom surface at the condenser body is by the bottom surface base component or exempt from the seismic support parts carry.
Described condenser is characterized in that: the condenser upper body is by the side support parts carry in the side of condenser upper body.
Described condenser is characterized in that: the condenser body is being supported by the viscoelastic support body of restriction transverse direction swing.
Condenser of the present invention has condenser upper body and condenser body, it is characterized in that, the upper side of condenser upper body is connected with the turbine casing, and the turbine exhaust is directed to the condenser upper body from the turbine casing; The condenser body is connected by the lower side of expansion joint with the condenser upper body.
According to the present invention, the condenser body is connected by expansion joint with the condenser upper body, can separate textural, available branch other support unit supporting condenser body and condenser upper body, so, the height of each distance of centre of gravity supporting surface can lower, and the loading that each support unit bore also reduces.
In addition, condenser of the present invention is characterized in that, has condenser upper body, condenser body and viscoelastic support body; The upper side of condenser upper body is connected with the turbine casing, and the turbine exhaust is imported into the condenser upper body from the turbine casing; The condenser body is connected with the lower side of condenser upper body; Viscoelastic support body supporting condenser upper body, the transverse direction swing of restriction condenser body.
According to the present invention, owing to be provided with the viscoelastic support body of restriction condenser upper body transverse direction swing, so significantly improve earthquake-proof function.
Description of drawings
Below embodiments of the present invention will be described in detail with reference to the accompanying drawings:
Fig. 1 is the skeleton diagram of expression the present invention the 1st embodiment's condenser configuration.
Fig. 2 is the skeleton diagram of expression the present invention the 2nd embodiment's condenser configuration.
Fig. 3 is the skeleton diagram of expression the present invention the 3rd embodiment's condenser configuration.
Fig. 4 is the skeleton diagram of expression the present invention the 4th embodiment's condenser configuration.
Fig. 5 is the skeleton diagram of expression the present invention the 5th embodiment's condenser configuration.
Fig. 6 is the skeleton diagram of expression the present invention the 6th embodiment's condenser configuration.
Fig. 7 is the skeleton diagram of expression the present invention the 7th embodiment's condenser configuration.
Fig. 8 is the skeleton diagram of expression the present invention the 8th embodiment's condenser configuration.
Fig. 9 is the skeleton diagram of expression the present invention the 9th embodiment's condenser configuration.
Figure 10 is the skeleton diagram of expression the present invention the 10th embodiment's condenser configuration.
Figure 11 is the skeleton diagram of expression the present invention the 11st embodiment's condenser configuration.
Figure 12 is the skeleton diagram of expression the present invention the 12nd embodiment's condenser configuration.
Figure 13 is the summary normal cross sectional drawing of the existing condenser configuration of expression.
Figure 14 is the summary cross-sectional side view of the existing condenser configuration of expression.
Embodiment
Below, with reference to the description of drawings embodiments of the invention.
Fig. 1 is the skeleton diagram of expression the present invention the 1st embodiment's condenser configuration.Condenser 20 has condenser upper body 2 and condenser body 3, and the upper side of condenser upper body 2 is connected with turbine casing 9, and the turbine exhaust imports this condenser upper body 2 from turbine casing 9.Condenser body 3 is connected by the lower side of expansion joint 5 with condenser upper body 2.
Condenser upper body 2 and condenser body 3 are by dividing other support unit supporting.Condenser body 3 in the bottom surface of condenser body 3, is supported by lower body base 7 (bottom surface base component).Condenser upper body 2 is in the side of condenser upper body 2, by upper body pin 11 and upper body base 12 (side support parts) supporting.
In the inside of condenser upper body 2, axle journal heater 10 is being set.In the inside of condenser body 3, heat-transfer pipe (figure does not show) is being set, form hot well (figure does not show) in bottom surface sections.
In turbine casing 9, be provided with the steam turbine (figure does not show) that is connected with generator (figure does not show).
Below, the effect of the present embodiment of this structure is described.
High pressure high temperature vapor from atomic pile (figure does not show) or boiler (figure does not show) generation is imported in the turbine casing 9 and exapnsions, makes the steam turbine rotation.Like this, the heat energy of steam is transformed to the energy of rotation of steam turbine, is transformed to electric energy by generator again.
Make the steam after the steam turbine work, flow into condensers 20 from turbine casing 9 as the turbine exhaust.
Flow into the turbine exhaust of condenser 20, near heat-transfer pipe, carry out heat exchange, become condensed water and temporarily be stored in the hot well with the cooling water that flows into heat-transfer pipe from water tank.This condensed water is re-used as hot media later on and reverts to device systems, circulates.
Because the center of gravity of the condenser upper body 2 that the center of gravity of the condenser body 3 that lower body base 7 is supporting and upper body pin 11 and upper body base 12 are supporting is depressed respectively, so when earthquake took place, it rocked and is suppressed.
As mentioned above, according to present embodiment, connect condenser body 3 and condenser upper body 2 by expansion joint 5, textural separation, condenser body 3 is by 7 supportings of lower body base, and condenser upper body 2 is supported by upper body pin 11 and upper body base 12, so, the height of each distance of centre of gravity supporting surface lowers, rocking in the time of can suppressing earthquake.
In addition, because textural separation, with upper body pin 11 and upper body base 12 supporting condenser upper body 2, so the loading that lower body base 7 is born reduces.
Therefore, the structure of condenser 20 and each support unit 7,11,12 can be oversimplified, and the condenser 20 of lightweight and vibration strength can be provided.
Below, the present invention the 2nd embodiment's condenser is described with reference to Fig. 2.Fig. 2 is the skeleton diagram of expression the present invention the 2nd embodiment's condenser 20 structures.
As shown in Figure 2, the condenser 20 of present embodiment exempts to shake the tectosome 14 (exempting from the seismic support parts) except being provided with between upper body pin 11 that supports condenser upper body 2 and upper body base 12, and other is constructed with embodiment illustrated in fig. 1 identical.In the 2nd embodiment, with the identical part of the 1st embodiment shown in Figure 1, to annotate with same tag, its detailed description is omitted.
According to present embodiment, owing to supporting upper body pin 11 by exempting to shake tectosome 14, so rocking in the time of can significantly reducing earthquake acts on the load on the condenser upper body 2 when more effectively reducing earthquake.
In addition, get final product owing to exempt to shake the loading that tectosome 14 only supports condenser upper body 2, so Miniaturizable.
Below, the present invention the 3rd embodiment's condenser is described with reference to Fig. 3.Fig. 3 is the skeleton diagram of expression the present invention the 3rd embodiment's condenser 20 structures.
As shown in Figure 3, the condenser 20 of present embodiment, except support with viscoelastic support body 13 condenser body side, other structure is identical with the 1st embodiment shown in Figure 1.In the 3rd embodiment, with the identical part of the 1st embodiment shown in Figure 1, to annotate with same tag, its detailed description is omitted.
In the 1st embodiment, owing to condenser upper body 2 is connected by expansion joint 5 with condenser body 3, so when earthquake, this condenser upper body 2 and condenser body 3 rock respectively sometimes.Especially, because condenser upper body 2 usefulness upper body pin 11 are bearing on the upper body base 12 rigidly, it rocks and is constrained, so only condenser body 3 rocks.
According to present embodiment, owing to supporting highly big condenser body side usually with viscoelastic support body 13, so the wobble effects during earthquake significantly reduces, during earthquake, the transverse direction load that act on the condenser body, especially acts on the lower body base 7 significantly reduces.
Below, the present invention the 4th embodiment's condenser is described with reference to Fig. 4.Fig. 4 is the skeleton diagram of expression the present invention the 4th embodiment's condenser 20 structures.
As shown in Figure 4, the condenser 20 of present embodiment, except support with viscoelastic support body 13 condenser body side, other structure is identical with the 2nd embodiment shown in Figure 2.In the 4th embodiment, with the identical part of the 1st embodiment shown in Figure 1, to annotate with same tag, its detailed description is omitted.
In the 2nd embodiment, owing to condenser upper body 2 is connected by expansion joint 5 with condenser body 3, so when earthquake, this condenser upper body 2 and condenser body 3 rock respectively sometimes.But because condenser upper body 2 is bearing on the body base 12 flexibly by exempting to shake tectosome 14, it rocks mitigation, can not negate only condenser body 3 rock.
According to present embodiment, owing to supporting highly big condenser body side usually with viscoelastic support body 13, so the wobble effects during earthquake significantly reduces, during earthquake, the transverse direction load that act on the condenser body, especially acts on the lower body base 7 significantly reduces.
Below, the present invention the 5th embodiment's condenser is described with reference to Fig. 5.Fig. 5 is the skeleton diagram of expression the present invention the 5th embodiment's condenser 20 structures.
As shown in Figure 5, the condenser 20 of present embodiment, except replacing lower body base 7 to support the condenser bodies 3 with exempting from shake structure pedestal 17 (exempting from the seismic support parts), other structure is identical with the 1st embodiment shown in Figure 1.In the 5th embodiment, with the identical part of the 1st embodiment shown in Figure 1, to annotate with same tag, its detailed description is omitted.
According to present embodiment, because with exempting from shake structure pedestal 17 supporting condenser bodies 3, so the wobble effects during earthquake significantly reduces, the load that acts on during earthquake on the condenser body 3 significantly reduces.
In addition, exempt to shake structure pedestal 17 owing to the loading of only supporting condenser body 3 gets final product, so Miniaturizable.
Below, the present invention the 6th embodiment's condenser is described with reference to Fig. 6.Fig. 6 is the skeleton diagram of expression the present invention the 6th embodiment's condenser 20 structures.
As shown in Figure 6, the condenser 20 of present embodiment, except replacing lower body base 7 to support the condenser bodies 3 with exempting from shake structure pedestal 17 (exempting from the seismic support parts), other structure is identical with the 2nd embodiment shown in Figure 2.In the 6th embodiment, with the identical part of the 2nd embodiment shown in Figure 2, to annotate with same tag, its detailed description is omitted.
According to present embodiment, by exempting to shake tectosome 14 supporting upper body pin 11, and, with exempting from shake structure pedestal 17 supporting condenser bodies 3, so, wobble effects during earthquake significantly reduces, and acts on the load on the condenser upper body 2 during earthquake and the load that acts on the condenser body 3 significantly reduces.
In addition, exempt to shake tectosome 14 owing to the loading of only supporting condenser upper body 2, so Miniaturizable.Exempt to shake the loading that structure pedestal 17 also only supports condenser body 3 and get final product, so also Miniaturizable.
Below, the present invention the 7th embodiment's condenser is described with reference to Fig. 7.Fig. 7 is the skeleton diagram of expression the present invention the 7th embodiment's condenser 20 structures.
As shown in Figure 7, the condenser 20 of present embodiment, except condenser upper body 2 be rigidly connected with turbine casing 9, be bearing in to hanging on the turbine casing 9, other structure is identical with the 1st embodiment shown in Figure 1.In the 7th embodiment, with the identical part of the 1st embodiment shown in Figure 1, to annotate with same tag, its detailed description is omitted.
According to present embodiment, the loading of condenser upper body 2 is supported by supporting base 19 by turbine casing 9.
The condenser 20 of present embodiment also has the advantage of lightweight and vibration strength.
Below, the present invention the 8th embodiment's condenser is described with reference to Fig. 8.Fig. 8 is the skeleton diagram of expression the present invention the 8th embodiment's condenser 20 structures.
As shown in Figure 8, the condenser 20 of present embodiment, 2 hangings of condenser upper body are on turbine casing 9, and in addition, by viscoelastic support body 13 supportings of restriction transverse direction swing, in addition to these, other structure is identical with the 7th embodiment shown in Figure 7.In the 8th embodiment, with the identical part of the 7th embodiment shown in Figure 7, to annotate with same tag, its detailed description is omitted.
According to present embodiment, under the external force effect of earthquake etc., make condenser 20 to the power of substantially horizontal vibration or make the power (shaking moment) of condenser 20 swings even produce, also can suppress the vibration or the swing of condensers 20 by viscoelastic support body 13.
Below, the present invention the 9th embodiment's condenser is described with reference to Fig. 9.Fig. 9 is the skeleton diagram of expression the present invention the 9th embodiment's condenser 20 structures.
As shown in Figure 9, the condenser 20 of present embodiment, except replacing lower body base 7 to support the condenser bodies 3 with exempting from shake structure pedestal 17 (exempting from the seismic support parts), other structure is identical with the 7th embodiment shown in Figure 7.In the 9th embodiment, with the identical part of the 7th embodiment shown in Figure 7, to annotate with same tag, its detailed description is omitted.
According to present embodiment, because with exempting from shake structure pedestal 17 supporting condenser bodies 3, so the wobble effects during earthquake significantly reduces, the load that acts on during earthquake on the condenser body 3 significantly reduces.
In addition, exempt to shake structure pedestal 17 owing to the loading of only supporting condenser body 3 gets final product, so Miniaturizable.
Below, the present invention the 10th embodiment's condenser is described with reference to Figure 10.Figure 10 is the skeleton diagram of expression the present invention the 10th embodiment's condenser 20 structures.
As shown in figure 10, the condenser 20 of present embodiment, except replacing lower body base 7 to support the condenser bodies 3 with exempting from shake structure pedestal 17 (exempting from the seismic support parts), other structure is identical with the 8th embodiment shown in Figure 8.In the 10th embodiment, with the identical part of the 8th embodiment shown in Figure 8, to annotate with same tag, its detailed description is omitted.
According to present embodiment, condenser upper body 2 is being supported by viscoelastic support body 13, with exempting from shake structure pedestal 17 supporting condenser bodies 3, so, wobble effects during earthquake significantly reduces, can suppress the vibration of condenser 20 and rock, and the load that acts on during earthquake on the condenser body 3 significantly reduces.
In addition, exempt to shake structure pedestal 17 owing to the loading of only supporting condenser body 3 gets final product, so Miniaturizable.
Below, the present invention the 11st embodiment's condenser is described with reference to Figure 11.Figure 11 is the skeleton diagram of expression the present invention the 11st embodiment's condenser 20 structures.
As shown in figure 11, the condenser 20 of present embodiment, condenser upper body 2 is connected with turbine casing 9 by the 2nd expansion joint 15, and be rigidly connected with condenser body 2, condenser upper body 2 and condenser body 3 are by lower body base 7 and viscoelastic body 13 supportings, except these points, other structure is identical with the 8th embodiment shown in Figure 8.In the 11st embodiment, with the identical part of the 8th embodiment shown in Figure 8, to annotate with same tag, its detailed description is omitted.
According to present embodiment, because condenser upper body 2 and condenser body 3 supporting by lower body base 7 and viscoelastic support body 13, so the loading that lower body base 7 is born reduces.
In addition according to present embodiment, under the external force effect of earthquake etc., make condenser 20 to the power of substantially horizontal vibration or make the power (shaking moment) of condenser 20 swings even produce, also can suppress the vibration or the swing of condensers 20 by viscoelastic support body 13.
Below, the present invention the 12nd embodiment's condenser is described with reference to Figure 12.Figure 12 is the skeleton diagram of expression the present invention the 12nd embodiment's condenser 20 structures.
As shown in figure 12, the condenser 20 of present embodiment, except replacing lower body base 7 to support the condenser bodies 3 with exempting from shake structure pedestal 17 (exempting from the seismic support parts), other structure is identical with the 11st embodiment shown in Figure 11.In the 12nd embodiment, with the identical part of the 11st embodiment shown in Figure 11, to annotate with same tag, its detailed description is omitted.
According to present embodiment, because with exempting from shake structure pedestal 17 supporting condenser bodies 3, so the wobble effects during earthquake significantly reduces, the load that acts on during earthquake on the condenser body 3 significantly reduces.
In addition, exempt to shake structure pedestal 17 owing to the loading of only supporting condenser body 3 gets final product, so Miniaturizable.
Effect of the present invention:
As mentioned above, according to the present invention, condenser body and condenser upper body are logical Cross expansion joint and connect textural separation, condenser body and condenser upper body Can be by dividing other support unit supporting, so the height of each bearing-surface of distance of centre of gravity lowers, respectively The loading that support unit bears also alleviates.
According to the present invention, put towards transverse direction owing to be provided with restriction condenser upper body in addition So moving viscoelastic body is the vibration strength of significantly improving.
Claims (9)
1. condenser is characterized in that, has:
The condenser upper body, its upper side is connected with the turbine casing, and the turbine exhaust is directed to the condenser upper body from the turbine casing, and portion holds the axle journal heater within it; With
The condenser body, it is connected by the lower side of expansion joint with the condenser upper body, and portion holds heat-transfer pipe within it;
Above-mentioned condenser upper body is connected with the turbine casing by the 2nd expansion joint.
2. condenser is characterized in that having:
The condenser upper body, its upper side is connected with the turbine casing, and the turbine exhaust is directed to the condenser upper body from the turbine casing, and portion holds the axle journal heater within it; With
The condenser body, it is connected by the lower side of expansion joint with the condenser upper body, and portion holds heat-transfer pipe within it;
Above-mentioned condenser upper body is connected with the turbine casing by the 2nd expansion joint, and, support above-mentioned turbine casing with supporting base, above-mentioned condenser upper body and above-mentioned condenser body are supported with above-mentioned turbine engine shell dividually by separately support unit.
3. condenser is characterized in that having:
The condenser upper body, its upper side is connected with the turbine casing, and the turbine exhaust is directed to the condenser upper body from the turbine casing, and portion holds the axle journal heater within it; With
The condenser body, it is connected by the lower side of expansion joint with the condenser upper body, and portion holds heat-transfer pipe within it;
Above-mentioned condenser upper body is connected with the turbine casing by the 2nd expansion joint, and, support above-mentioned turbine casing with supporting base, above-mentioned condenser upper body and above-mentioned condenser body, be supported dividually with above-mentioned turbine engine shell by separately support unit, at least one side among condenser upper body and the condenser body by exempting from the seismic support parts carry.
4. condenser is characterized in that having:
The condenser upper body, its upper side is connected with the turbine casing, and the turbine exhaust is directed to the condenser upper body from the turbine casing, and portion holds the axle journal heater within it; With
The condenser body, it is connected by the lower side of expansion joint with the condenser upper body, and portion holds heat-transfer pipe within it;
Above-mentioned condenser upper body and turbine casing are rigidly connected, by the hanging of turbine casing be bearing on the supporting base;
Above-mentioned condenser upper body and above-mentioned condenser body are being supported by separately support unit.
5. condenser as claimed in claim 4 is characterized in that, the condenser upper body is by the viscoelastic support body supporting of limit lateral swing, the condenser body, in its bottom surface by the bottom surface base component or exempt from the seismic support parts carry and.
6. condenser as claimed in claim 1 or 2 is characterized in that, the condenser upper body is being supported by the viscoelastic support body of restriction transverse direction swing.
7. as claim 1 or 4 described condensers, it is characterized in that the condenser body is that bottom surface at the condenser body is by the bottom surface base component or exempt from the seismic support parts carry.
8. as claim 1 or 2 or 4 described condensers, it is characterized in that the condenser upper body is by the side support parts carry in the side of condenser upper body.
9. as each described condenser in the claim 1 to 3, it is characterized in that the condenser body is being supported by the viscoelastic support body of restriction transverse direction swing.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12055799A JP3883329B2 (en) | 1999-04-27 | 1999-04-27 | Condenser |
| JP120557/1999 | 1999-04-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1271838A CN1271838A (en) | 2000-11-01 |
| CN1211631C true CN1211631C (en) | 2005-07-20 |
Family
ID=14789267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00106185 Expired - Fee Related CN1211631C (en) | 1999-04-27 | 2000-04-27 | Condenser |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP3883329B2 (en) |
| CN (1) | CN1211631C (en) |
| TW (1) | TW491936B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6178232B2 (en) * | 2013-12-24 | 2017-08-09 | 株式会社東芝 | Condenser and its seismic reinforcement method |
-
1999
- 1999-04-27 JP JP12055799A patent/JP3883329B2/en not_active Expired - Fee Related
-
2000
- 2000-04-15 TW TW89107093A patent/TW491936B/en not_active IP Right Cessation
- 2000-04-27 CN CN 00106185 patent/CN1211631C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP3883329B2 (en) | 2007-02-21 |
| CN1271838A (en) | 2000-11-01 |
| TW491936B (en) | 2002-06-21 |
| JP2000310494A (en) | 2000-11-07 |
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