CN207422927U - A kind of condenser of low vapour amount recycling - Google Patents
A kind of condenser of low vapour amount recycling Download PDFInfo
- Publication number
- CN207422927U CN207422927U CN201721541628.8U CN201721541628U CN207422927U CN 207422927 U CN207422927 U CN 207422927U CN 201721541628 U CN201721541628 U CN 201721541628U CN 207422927 U CN207422927 U CN 207422927U
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- CN
- China
- Prior art keywords
- condenser
- housing
- tube
- sheet
- hydroecium
- 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.)
- Expired - Fee Related
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a kind of condensers of low vapour amount recycling, and including fixed tube-sheet exchanger, header tank, cross over pipe, the header tank is fixed on tube-sheet heat exchanger lower part, and the fixed tube-sheet exchanger is connected with header tank by cross over pipe；The fixed tube-sheet exchanger includes housing, left hydroecium, right hydroecium and tube sheet, and the housing left end is fixedly connected by tube sheet with left hydroecium, and the housing right end is connected by tube sheet with right hydroecium；The upper end of the cross over pipe is connected with housing bottom, and the lower end of the cross over pipe is connected with header tank bottom.The condenser of the low vapour amount recycling of the utility model, fixed tube-sheet exchanger is connected with header tank using cross over pipe, it can be achieved that carbonated drink balances, and external pipe is hydrophobic to enter condenser by header tank, without additional hydrophobic development unit；The utility model is simple in structure, compact simultaneously, and heat exchange efficiency is high.
Description
Technical field
The utility model is related to condenser technical fields, and in particular to a kind of condenser of low vapour amount recycling.
Background technology
At present, in industrial consumption energy device, the sensible heat and latent heat that are not used appropriately in original design are increasingly subject to everybody
Attention, and consider this part energy is recycled.Wherein condenser is exactly a kind of the steam discharge of steam turbine to be condensed into water
The device that boiler of feeding is reused.
Wherein, low pressure saturation steam discharge can be recycled using traditional condenser structure, but for low vapour amount high parameter
Steam discharge, traditional condenser heat exchange area and rigidity requirement cannot be met the requirements, therefore this kind of source of the gas often carries out emptying operation,
So as to cannot effectively recycle.There is provided a kind of small-sized condenser to solve the above problems therefore becomes the phase of people
Expect.
Utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, provides a kind of condensing of low vapour amount recycling
Device.
To achieve the above object, the utility model uses following technical proposals：A kind of condenser of low vapour amount recycling, including
Fixed tube-sheet exchanger, header tank, cross over pipe, the header tank are fixed on tube-sheet heat exchanger lower part, the fixed tube sheet
Formula heat exchanger is connected with header tank by cross over pipe；
The fixed tube-sheet exchanger includes housing, left hydroecium, right hydroecium and tube sheet, and the housing left end passes through pipe
Plate is fixedly connected with left hydroecium, and the housing right end is connected by tube sheet with right hydroecium；
The upper end of the cross over pipe is connected with housing bottom, and the lower end of the cross over pipe is connected with header tank bottom.
Preferably, the left hydroecium in right hydroecium with laterally setting pass partition.
Preferably, the left upper portion of the housing is equipped with air intake, and the right upper portion of the housing is equipped with steam drain；It is described
The bottom of left hydroecium is equipped with water inlet, and the top of the right hydroecium is equipped with water outlet；The air intake, steam drain, go out water inlet
The mouth of a river is columnar structured.
Preferably, the enclosure interior is equipped with heat exchanger tube along shell length direction, and the exchanger tubes and tubesheets are fixedly connected,
Several pieces of arc baffle plates are equipped in the housing, the baffle plate is uniformly arranged along the length of heat exchanger tube.
Preferably, the exchanger tubes and tubesheets are welded to connect or expanded joint connects.
Preferably, it is equipped with pressure gauge connection on the left of the steam drain.
Preferably, it is equipped with relief valve connection on the left of the exhaust outlet.
Preferably, the housing bottom is equipped with bearing.
The utility model has the advantages that：
(1) condenser of the low vapour amount recycling of the utility model, fixed tube-sheet exchanger use cross over pipe with header tank
It is connected, it can be achieved that carbonated drink balances, external pipe is hydrophobic to enter condenser by header tank, without additional dewatering capacity-enlarging
Device；The utility model is simple in structure, compact simultaneously, and heat exchange efficiency is high.
(2) the condenser air intake of the low vapour amount recycling of the utility model uses columnar structured, can be according to recycling vapour amount spirit
Selection connection dimension living.
(3) arc baffle plate is set in the condenser shell of the utility model low vapour amount recycling so that shell-side steam flow can be with
There are S type steam flow passages.
(4) condenser of the utility model low vapour amount recycling is using single channel structure, the hydroeciums arrangement of left and right two divide journey every
Plate improves the condenser coefficient of heat transfer.
Description of the drawings
Fig. 1 is the structural representation front view of the condenser of the low vapour amount recycling of the utility model；
Fig. 2 is the structural representation left view of the condenser of the low vapour amount recycling of the utility model；
Fig. 3 is the structure diagram of the utility model housing；
Fig. 4 is the structure diagram of the left hydroecium of the utility model；
Fig. 5 is the structure diagram of the utility model header tank；
Fig. 6 (1) is the structural representation front view of the utility model cross over pipe；
Fig. 6 (2) is the structural representation left view of the utility model cross over pipe；
Fig. 6 (3) is the structural representation top view of the utility model cross over pipe；
Wherein 1-housing, 2-tube sheet, 3-left hydroecium, 4-right hydroecium, 5-header tank, 6-cross over pipe, 7-heat exchanger tube, 8-baffling
Plate, 9-pass partition, 10-air intake, 11-steam drain, 12-water inlet, 13-water outlet, 14-pressure gauge connection, 15-safety valve
Interface, 16-bearing.
Specific embodiment
The utility model is further illustrated with reference to the accompanying drawings and examples.
As shown in Figs. 1-2, a kind of condenser of low vapour amount recycling, including fixed tube-sheet exchanger, header tank 5, unicom
Pipe 6, the header tank 5 are fixed on tube-sheet heat exchanger lower part, and as shown in Figure 5, the fixed tube sheet type changes the structure of header tank 5
Hot device is connected with header tank 5 by cross over pipe 6, it can be achieved that carbonated drink balances, and external pipe is hydrophobic to enter condensing by header tank
Device, without additional hydrophobic development unit, the structure of wherein cross over pipe 6 is as shown in Figure 6；
The fixed tube-sheet exchanger includes housing 1, left hydroecium 3, right hydroecium 4 and tube sheet 2,1 left end of housing
It is fixedly connected by tube sheet 2 with left hydroecium 3,1 right end of housing is connected by tube sheet 2 with right hydroecium 4；
The upper end of the cross over pipe 6 is connected with 1 bottom of housing, and the lower end of the cross over pipe 6 is connected with 5 bottom of header tank.
Preferably, as shown in figure 4, the left hydroecium 3 improves condenser and change with laterally setting pass partition 9 in right hydroecium 4
Hot coefficient.
Preferably, as shown in figure 3, the left upper portion of the housing 1 is equipped with air intake 10, the right upper portion of the housing 1
Equipped with steam drain 11；The bottom of the left hydroecium 3 is equipped with water inlet 12, and the top of the right hydroecium 4 is equipped with water outlet 13；It is described
Air intake 10, steam drain 11, water inlet 12, water outlet 13 are columnar structured, can flexibly select to dock according to recycling vapour amount
Size.
Preferably, heat exchanger tube 7 is equipped with along shell length direction inside the housing 1, the heat exchanger tube 7 is fixed with tube sheet 2
Connection, the housing 1 is interior to be equipped with several pieces of arc baffle plates 8, and the baffle plate 8 is uniformly arranged along the length of heat exchanger tube 7.
Preferably, the heat exchanger tube 7 is welded to connect with tube sheet 2 or expanded joint is connected.
Preferably, 11 left side of steam drain is equipped with pressure gauge connection 14.
Preferably, 11 left side of exhaust outlet is equipped with relief valve connection 15.
Preferably, 1 bottom of housing is equipped with bearing 16.
A kind of condenser of low vapour amount recycling, specific embodiment are：
The water inlet 12 of condensed water from left hydroecium 3 enters, and the steam from air intake 10 into housing 1 is cooled down, will
Saturated vapor in housing 1 is cooled to synthermal lower saturated water, while makes to form vacuum in housing 1.
The condenser of the utility model low vapour amount recycling, fixed tube-sheet exchanger and header tank 5 using cross over pipe 6 into
, it can be achieved that carbonated drink balances, external pipe is hydrophobic can be by header tank 5 into condenser, without additional hydrophobic development unit for row connection；
The utility model is simple in structure, compact simultaneously, and heat exchange efficiency is high；The use of air intake 10 is columnar structured, can be according to recycling vapour amount
Flexibly selection connection dimension；Arc baffle plate 8 is set in housing 1 so that shell-side steam flow there can be S type steam flow passages；Using list
Flow passage structure, the hydroecium arrangement pass partition 9 of left and right two, improves the condenser coefficient of heat transfer.
In the description of the utility model, it is to be understood that the orientation of the instructions such as term "left", "right", " on ", " under "
Or position relationship is based on orientation shown in the drawings or position relationship, is for only for ease of description the utility model and simplification is retouched
It states rather than indicates or imply signified device or element must have specific orientation, with specific azimuth configuration and operation,
Therefore it is not intended that limitation to the utility model.
It is above-mentioned although specific embodiments of the present invention are described with reference to the accompanying drawings, but not to this practicality newly
The limitation of type, those skilled in the art should understand that, on the basis of the technical solution of the utility model, people in the art
Member need not make the creative labor the various modifications or changes that can be made and be still within the scope of the present invention.
Claims (8)
1. a kind of condenser of low vapour amount recycling, it is characterized in that, it is described including fixed tube-sheet exchanger, header tank, cross over pipe
Header tank is fixed on tube-sheet heat exchanger lower part, and the fixed tube-sheet exchanger is connected with header tank by cross over pipe；
The fixed tube-sheet exchanger include housing, left hydroecium, right hydroecium and tube sheet, the housing left end by tube sheet with
Left hydroecium is fixedly connected, and the housing right end is connected by tube sheet with right hydroecium；
The upper end of the cross over pipe is connected with housing bottom, and the lower end of the cross over pipe is connected with header tank bottom.
2. a kind of condenser of low vapour amount recycling described in claim 1, it is characterized in that, in the left hydroecium and right hydroecium laterally
Pass partition is set.
3. a kind of condenser of low vapour amount recycling described in claim 1, it is characterized in that, the left upper portion of the housing be equipped with into
Steam ports, the right upper portion of the housing are equipped with steam drain；The bottom of the left hydroecium is equipped with water inlet, the top of the right hydroecium
Equipped with water outlet；The air intake, steam drain, water inlet, water outlet are columnar structured.
4. a kind of condenser of low vapour amount recycling described in claim 1, it is characterized in that, the enclosure interior is along shell length side
To equipped with heat exchanger tube, the exchanger tubes and tubesheets are fixedly connected, and several pieces of arc baffle plates, the baffling are equipped in the housing
Plate is uniformly arranged along the length of heat exchanger tube.
5. a kind of condenser of low vapour amount recycling described in claim 4, it is characterized in that, the exchanger tubes and tubesheets are welded
Connection or expanded joint connection.
6. a kind of condenser of low vapour amount recycling described in claim 3, it is characterized in that, pressure gauge is equipped on the left of the steam drain
Interface.
7. a kind of condenser of low vapour amount recycling described in claim 3, it is characterized in that, safety valve is equipped on the left of the steam drain
Interface.
8. a kind of condenser of low vapour amount recycling described in claim 1, it is characterized in that, the housing bottom is equipped with bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721541628.8U CN207422927U (en) | 2017-11-17 | 2017-11-17 | A kind of condenser of low vapour amount recycling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721541628.8U CN207422927U (en) | 2017-11-17 | 2017-11-17 | A kind of condenser of low vapour amount recycling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207422927U true CN207422927U (en) | 2018-05-29 |
Family
ID=62305296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721541628.8U Expired - Fee Related CN207422927U (en) | 2017-11-17 | 2017-11-17 | A kind of condenser of low vapour amount recycling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207422927U (en) |
-
2017
- 2017-11-17 CN CN201721541628.8U patent/CN207422927U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180529 Termination date: 20181117 |