CN204107071U - A kind of heat-exchange device of multiple-effect evaporation tower - Google Patents
A kind of heat-exchange device of multiple-effect evaporation tower Download PDFInfo
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- CN204107071U CN204107071U CN201420577196.6U CN201420577196U CN204107071U CN 204107071 U CN204107071 U CN 204107071U CN 201420577196 U CN201420577196 U CN 201420577196U CN 204107071 U CN204107071 U CN 204107071U
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Abstract
The utility model relates to aqueous solution process, provides a kind of heat-exchange device of multiple-effect evaporation tower, and its structure is simple, cost is relatively high, and significantly improve evaporation and heat-exchange effect, power consumption is lower.Comprise an effect evaporating column and two effect evaporating column and liquid pools, it is characterized in that: a described effect evaporating column, two effect evaporating columns are equipped with condenser pipe, and two condenser pipes are interconnected, described condenser pipe two ends are respectively steam inlet and liquid outlet, described two effect evaporating column tops are provided with gas outlet, and described gas outlet is connected with steam inlet by muffler.Described liquid outlet is also provided with shrink valve, is provided with dehydration layer below described gas outlet.The steam of this device in tower is repeated indefinitely to utilize and implements again to evaporate, and significantly improves heat transfer effect and has saved energy consumption; Moreover dehydrator and the isostructural design of muffler in two effect evaporating columns are all the practical values that improve its this device greatly.
Description
Technical field
The utility model relates to aqueous solution process, particularly a kind of evaporating column heat-exchange device.
Background technology
In large-scale industrial production, especially aqueous solution process, often needs to evaporate large quantity of moisture, and this just needs to consume mass energy heating water generates steam.In order to reduce the consumption of heating steam, multiple-effect evaporation can be adopted.Heating steam is passed into an evaporimeter, then solution is heated and seethes with excitement, and its pressure of indirect steam produced and the more former heating steam of temperature (i.e. raw steam) are for low, but this indirect steam still can manage to be used.
In multiple-effect evaporation, key technology is a set of perfect heat-exchange device, and prior art equipment is complicated, floor space is very large, input cost is relatively also comparatively large, and power consumption is higher.
Summary of the invention
The purpose of this utility model is exactly solve above-mentioned technical problem, provides that a kind of structure is simple, cost is relatively high, and significantly improves the lower multiple-effect evaporation tower heat-exchange device of evaporation and heat-exchange effect, power consumption.
Technical problem of the present utility model is solved mainly through following technical proposals:
A kind of heat-exchange device of multiple-effect evaporation tower, comprise an effect evaporating column and two effect evaporating column and liquid pools, it is characterized in that: a described effect evaporating column, two effect evaporating columns are equipped with condenser pipe, and two condenser pipes are interconnected, described condenser pipe two ends are respectively steam inlet and liquid outlet, described two effect evaporating column tops are provided with gas outlet, and described gas outlet is connected with steam inlet by muffler.
Concrete, described steam inlet is located at the outer side of two effect evaporating column towers, and described liquid outlet is located at the outer side of an effect evaporating column tower.
Concrete, described liquid outlet is also provided with shrink valve.
Concrete, be provided with dehydration layer below described gas outlet.
Concrete, be also provided with booster pump between described gas outlet and muffler.
Concrete, connected by liquid-transport pipe-line at the bottom of a described effect evaporating column, two effect both evaporating columns towers.
Concrete, connect liquid pool bottom a described effect evaporating column, and be provided with total valve between the two.
The beneficial effects of the utility model are: first, and this apparatus structure is simple, and floor space is little, and cost drops into lower, only adopt double effect evaporator can reach evaporation and heat-exchange effect, accommodation very wide; Secondly, this device multiple-effect evaporation, the steam in tower is repeated indefinitely to utilize and implements again to evaporate, and significantly improves heat transfer effect and has saved energy consumption; Moreover dehydrator and the isostructural design of muffler in two effect evaporating columns are all the practical values that improve its this device greatly.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1. an effect evaporating column; 2. two effect evaporating columns; 3. booster pump; 4. liquid pool; 5. charging aperture; 6. condenser pipe; 7. dewater layer; 8. steam inlet; 9. liquid outlet; 10. shrink valve; 11. total valves; 12. liquid-transport pipe-lines; 13. gas outlets; 14. mufflers.
Detailed description of the invention
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
A kind of heat-exchange device of multiple-effect evaporation tower, comprise effect evaporating column 1 and two effect evaporating column 2 and liquid pools 4, a described effect evaporating column 1, two is imitated evaporating column 2 and is equipped with condenser pipe 6, and two condenser pipes 6 are interconnected, described condenser pipe 6 two ends are respectively steam inlet 8 and liquid outlet 9, described two effect evaporating column 2 tops are provided with gas outlet 13, and described gas outlet 13 is connected with steam inlet 8 by muffler 14.
Concrete, described steam inlet 8 is located at the outer side of two effect evaporating column 2 towers, and described liquid outlet 9 is located at the outer side of effect evaporating column 1 tower.Described liquid outlet 9 is also provided with shrink valve 10.Dehydration layer 7 is provided with below described gas outlet 13.Booster pump 3 is also provided with between described gas outlet 13 and muffler 14.A described effect evaporating column 1, two is imitated at the bottom of both evaporating columns 2 tower and is connected by liquid-transport pipe-line 12.Connect liquid pool 4 bottom a described effect evaporating column 1, and be provided with total valve 11 between the two.
The operation principle of the present embodiment is very simple, and steam enters in evaporating column from steam inlet 8 and implements heat exchange, the steam that in tower, heat exchange produces from gas outlet 13 through return duct 14 to steam inlet 8 repeated work.With the effect reaching economize energy, raise the efficiency.
The present embodiment is the embodiment of the utility model example; for those skilled in the art; on the basis that the utility model discloses application process and principle; be easy to make various types of improvement or distortion; and the structure be not limited only to described by the above-mentioned detailed description of the invention of the utility model; therefore previously described mode is preferred version; and not there is restrictive meaning; every equivalence done according to the utility model changes and amendment, all in the scope protection domain of the utility model claims.
Claims (7)
1. the heat-exchange device of a multiple-effect evaporation tower, comprise an effect evaporating column and two effect evaporating column and liquid pools, it is characterized in that: a described effect evaporating column, two effect evaporating columns are equipped with condenser pipe, and two condenser pipes are interconnected, described condenser pipe two ends are respectively steam inlet and liquid outlet, described two effect evaporating column tops are provided with gas outlet, and described gas outlet is connected with steam inlet by muffler.
2. the heat-exchange device of a kind of multiple-effect evaporation tower according to claim 1, is characterized in that: described steam inlet is located at the outer side of two effect evaporating column towers, and described liquid outlet is located at the outer side of an effect evaporating column tower.
3. the heat-exchange device of a kind of multiple-effect evaporation tower according to claim 2, is characterized in that: described liquid outlet is also provided with shrink valve.
4. the heat-exchange device of a kind of multiple-effect evaporation tower according to claim 1, is characterized in that: be provided with dehydration layer below described gas outlet.
5. the heat-exchange device of a kind of multiple-effect evaporation tower according to claim 1, is characterized in that: be also provided with booster pump between described gas outlet and muffler.
6. the heat-exchange device of a kind of multiple-effect evaporation tower according to claim 1, is characterized in that: connected by liquid-transport pipe-line at the bottom of a described effect evaporating column, two effect both evaporating columns towers.
7. the heat-exchange device of a kind of multiple-effect evaporation tower according to claim 1, is characterized in that: connect liquid pool bottom a described effect evaporating column, and be provided with total valve between the two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420577196.6U CN204107071U (en) | 2014-10-08 | 2014-10-08 | A kind of heat-exchange device of multiple-effect evaporation tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420577196.6U CN204107071U (en) | 2014-10-08 | 2014-10-08 | A kind of heat-exchange device of multiple-effect evaporation tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204107071U true CN204107071U (en) | 2015-01-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420577196.6U Active CN204107071U (en) | 2014-10-08 | 2014-10-08 | A kind of heat-exchange device of multiple-effect evaporation tower |
Country Status (1)
| Country | Link |
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| CN (1) | CN204107071U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113198194A (en) * | 2021-05-11 | 2021-08-03 | 江苏峰业科技环保集团股份有限公司 | Energy-saving environment-friendly triple-effect evaporator |
-
2014
- 2014-10-08 CN CN201420577196.6U patent/CN204107071U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113198194A (en) * | 2021-05-11 | 2021-08-03 | 江苏峰业科技环保集团股份有限公司 | Energy-saving environment-friendly triple-effect evaporator |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 341100 Jiangxi city of Ganzhou province Ganxian County Hongjin Industrial Zone Patentee after: Ganzhou Teng far cobalt new materials Limited by Share Ltd Address before: 341100 Jiangxi city of Ganzhou province Ganxian County Hongjin Industrial Zone Patentee before: Ganzhou Tengyuan Cobalt Industrial Co., Ltd. |