CN2428750Y - Efficient large spiral-plate type condensator - Google Patents
Efficient large spiral-plate type condensator Download PDFInfo
- Publication number
- CN2428750Y CN2428750Y CN 00211855 CN00211855U CN2428750Y CN 2428750 Y CN2428750 Y CN 2428750Y CN 00211855 CN00211855 CN 00211855 CN 00211855 U CN00211855 U CN 00211855U CN 2428750 Y CN2428750 Y CN 2428750Y
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- plate type
- condensator
- spiral plate
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model relates to a large efficient spiral plate type condensator provided for the alcohol industry. On the basis of the existing spiral plate type condensator, a plurality of spiral plates 1 are connected oppositely in a casing body 2, and both ends of the casing body 2 are respectively and additionally provided with end plates 3, 4. The large efficient spiral plate type condensator provided for the alcohol industry has the advantages of simple structure, reasonable design, convenience for pumping vacuum uniformly, uniform distribution of steam, elimination of non-condensable gas, small pressure difference of gas direction, obvious condensing effect, etc. The heat exchange area of a single condensator is increased from original 260 m<2> to 800 to 1000 m <2>. The work efficiency is 3 to 4 times of the original work efficiency. The utility model can be manufactured by utilizing the existing mechanical rolled equipment.
Description
The utility model relates to the negative pressure steam condensing unit that a kind of alcohol industry uses.
In the alcohol industry production process, high-temperature vapour is carried out the condensation important production link that is absolutely necessary.And in numerous condensing units, use maximum still spiral sheet condensers.This condenser establish in being the spiral plate outside up and down two ends are cylindrical structurals of tack.The separate unit heat exchange area generally is no more than 260m
2Though it is this kind condenser condensation effect accounts for first of the same industry, big for those vapor volumes, require the big occasion of heat exchange area can't satisfy this demand at all.And existing machine adds, rolls equipment and also can't produce supporting with it large-scale condensing plant.
The purpose of this utility model is to provide a kind of existing equipment that can utilize to produce big, the big required large-scale high-efficiency helical plate-type condenser of heat exchange area of vapor volume when satisfying condensation.
Scheme of the present utility model is as described below: this utility model comprises the spiral plate condenser, mainly is respectively to set up an end socket by a plurality of butt joints of the spiral plate in the housing and housing two ends to realize.
The utility model is owing to taked a plurality of butt joints of spiral plate and the structure of setting up end socket, can not only utilize and organicly add, roll equipment and reliably realize goal of the invention, and the eliminating of be convenient to evenly to vacuumize, evenly distribute steam and on-condensible gas, also have simple in structure reasonable in design, gas is little to pressure reduction, the good efficient advantages of higher of condensation effect.
Below in conjunction with accompanying drawing scheme of the present utility model is described in further details:
Fig. 1 is the overall structure schematic diagram of large-scale high-efficiency helical plate-type condenser.
Constitute by 1 butt joint of two sections spiral plates by large-scale high-efficiency helical plate-type condenser shown in Figure 1.Certainly can choose multistage (being a plurality of butt joints) as required.Should keep the bigger end of spiral plate 1 diameter last during butt joint, and two diameters carry out butt welding than small end, still are cylindrical to the external shell 2 of the spiral plate 1 of postwelding, and at upper/lower terminal hemispheric end socket 3,4 are set, be respectively equipped with vapour inlet 5 on the end socket 3,4, condensation-water drain 6.Establish cooling water inlet 7 on housing 2 sidewalls, outlet 8,9 is provided with hand- hole 10,11 respectively on housing 2 middle parts and end socket 4, also being fixed with bleeding point 12 near on the housing 2 of end socket 4, so that vacuumize.Cooling water inlet 7 feeds cooling waters during work, and to exporting 8,9, the steam that is condensed 5 enters condenser and is condensed thereupon from entering the mouth through passage, and condensed water flows down with the spiral plate hand of spiral and discharges from condensation-water drain 6.This condenser compared with prior art, its heat exchange area can be by original 260m
2Increase to 800-1000m
2, operating efficiency is original 3-4 times, and condensation effect is very remarkable.Under the situation that realizes identical heat exchange area, can cut down the consumption of energy significantly.For this reason, this utility model is present domestic ideal negative pressure condensing plant, has vast market prospect.
Claims (1)
1, a kind of large-scale high-efficiency helical plate-type condenser comprises the spiral plate condenser, it is characterized in that: this condenser is a plurality of butt joints of spiral plate (1) in the housing (2), and respectively sets up an end socket (3) and (4) at housing (2) two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00211855 CN2428750Y (en) | 2000-05-15 | 2000-05-15 | Efficient large spiral-plate type condensator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00211855 CN2428750Y (en) | 2000-05-15 | 2000-05-15 | Efficient large spiral-plate type condensator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2428750Y true CN2428750Y (en) | 2001-05-02 |
Family
ID=33578481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00211855 Expired - Fee Related CN2428750Y (en) | 2000-05-15 | 2000-05-15 | Efficient large spiral-plate type condensator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2428750Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101811742A (en) * | 2010-03-26 | 2010-08-25 | 肥城金威机械有限公司 | Alcohol plant wastewater treatment evaporator |
| CN104096378A (en) * | 2014-07-09 | 2014-10-15 | 张家港市嘉瑞制药机械有限公司 | Ethanol steam recycling tank |
-
2000
- 2000-05-15 CN CN 00211855 patent/CN2428750Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101811742A (en) * | 2010-03-26 | 2010-08-25 | 肥城金威机械有限公司 | Alcohol plant wastewater treatment evaporator |
| CN104096378A (en) * | 2014-07-09 | 2014-10-15 | 张家港市嘉瑞制药机械有限公司 | Ethanol steam recycling tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |