CN203375435U - Open type condensate water recovery device - Google Patents
Open type condensate water recovery device Download PDFInfo
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- CN203375435U CN203375435U CN201320297669.2U CN201320297669U CN203375435U CN 203375435 U CN203375435 U CN 203375435U CN 201320297669 U CN201320297669 U CN 201320297669U CN 203375435 U CN203375435 U CN 203375435U
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- water
- condensate water
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- open
- condensate
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- Expired - Fee Related
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Abstract
An open type condensate water recovery device is composed of a boiler device, an oxygen extractor, a heat exchanger, a condensate water tank and an open type water collecting tank. A steam outlet is formed in the upper end of the boiler device, a water inlet is formed in the lower end of the boiler device, the steam outlet in the upper end of the boiler device is connected with the heat exchanger through a conveying pipe, and the other end of the heat exchanger is connected with the condensate water tank. A water inlet and a water outlet are formed in the open type water collecting tank, the water inlet of the open type water collecting tank is connected with the condensate water tank, and the water outlet of the open type water collecting tank is connected with the oxygen extractor through a backflow pipeline. The water collecting tank is opened to the atmosphere, the condensate water recovery system recycles high-temperature condensate water discharged by a steam system, the heat of the condensate water can be utilized to the maximum extent, the water is saved, fuel is saved, and the open type condensate water recovery device has the advantages of being simple in device, convenient to operate, low in initial investment and the like.
Description
Technical field
The utility model belongs to the retracting device technical field, and what be specifically related to is a kind of open boiler condensation apparatus for recovering, and this retracting device can maximally utilise the heat of condensed water, and fuel is saved in using water wisely.
Background technology
in the steam heating system that Industrial Boiler is produced, the steam of various heaters contains a large amount of heat energy, and the water wherein contained is also high-quality pure water, steam thermal energy is comprised of sensible heat and latent heat, usually only utilize the latent heat of vaporization of steam with hot equipment, the steam reduction that discharges latent heat becomes the saturation water of equality of temperature, and the condensate water that has sensible heat flows out the hot equipment of using, and through steam trap, condensate pipe, discharges extraneous; Because the condensate water had is effluxed usually, on the one hand, environment is caused to serious thermal pollution, make the heat of discharge not take full advantage of, can not save coal, demineralized water consumption; On the other hand, condensed water can not take full advantage of, and feed water quality be can not be guaranteed, and causes boiler emission to increase, waste water and the energy, and the phenomenon that causes indirect steam to pollute; This case is given birth to therefrom.
Summary of the invention
The purpose of this utility model is for the deficiencies in the prior art, provides a kind of production process design reasonable, and can fully recycle condensed water, the open condensate water recovery device of environmental contamination reduction.
The utility model is achieved through the following technical solutions: open condensate water recovery device is comprised of boiler plant, oxygen-eliminating device, heat exchanger, condensate water pot and open header tank; Described boiler plant upper end is provided with venthole, and lower end is provided with water inlet, and the venthole of boiler plant upper end is connected with heat exchanger by carrier pipe, and the other end and the condensate water pot of heat exchanger couple together.
Described open header tank is provided with water inlet and delivery port, and the water inlet of open header tank is connected with condensate water pot, and the delivery port of open header tank couples together by reflux line and oxygen-eliminating device.
The lower end of described oxygen-eliminating device also is connected together by the water inlet of conveyance conduit and boiler, and also is provided with by-pass valve control on this conveyance conduit.
The beneficial effects of the utility model embody and to be: the utility model recovery system, and simple in structure, flow process is few, and 1, improve boiler feed temperature, reduce the requirement of unit production of steam heat energy, save 20% left and right fuel, reduce production costs; 2, improve the water quality of feedwater, improve steam quality, reduce the boiler heat-energy discharge, save the energy and run off; 3, reclaim condensed water, significantly reduce the boiler replenishing water amount, make in stove to reach the outer handling of stove and greatly reduce, the recycling of condensed water, without the indirect steam contamination phenomenon.
The accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in detail.
Fig. 1 is the utility model structural representation.
Following is the concrete title of each sign in figure: 1 oxygen-eliminating device, 2 carrier pipes, 3 heat exchangers, 4 condensate water pots, 5 open header tanks, 6 reflux lines, 7 conveyance conduits, 8 boiler plants.
In figure, the direction of arrow means the condensed water direction that flows.
The specific embodiment
As shown in Figure 1, open condensate water recovery device, be that condensed water is recovered to giving in water pot of boiler, and in the recovery of condensed water and utilizing process, the header tank of condensed water is open to atmosphere; This device is comprised of boiler plant 8, oxygen-eliminating device 1, heat exchanger 3, condensate water pot 4 and open header tank 5; Boiler plant 8 upper ends are provided with venthole, and lower end is provided with water inlet, and the venthole of boiler plant 8 upper ends is connected with heat exchanger 3 by carrier pipe 2, and the other end of heat exchanger 3 and condensate water pot 4 couple together.
Described open header tank 5 is provided with water inlet and delivery port, and the water inlet of open header tank 5 is connected with condensate water pot 4, and the delivery port of open header tank 5 couples together by reflux line 6 and oxygen-eliminating device 1.
The lower end of described oxygen-eliminating device 1 also is connected together by conveyance conduit 7 and the water inlet of boiler plant 8, and also is provided with by-pass valve control on this conveyance conduit 7.
Header tank of the present utility model is open to atmosphere, and the high-temperature condensation water that this condensation water recovery system recovered steam system is discharged can maximally utilise the heat of condensed water, using water wisely, save fuel, has equipment simple, easy to operate, the characteristics such as initial outlay is little.
Claims (3)
1. open condensate water recovery device, is characterized in that: boiler plant, oxygen-eliminating device, heat exchanger, condensate water pot and open header tank, consist of; The boiler plant upper end is provided with venthole, and lower end is provided with water inlet, and the venthole of boiler plant upper end is connected with heat exchanger by carrier pipe, and the other end and the condensate water pot of heat exchanger couple together.
2. open condensate water recovery device according to claim 1, it is characterized in that: open header tank is provided with water inlet and delivery port, the water inlet of open header tank is connected with condensate water pot, and the delivery port of open header tank couples together by reflux line and oxygen-eliminating device.
3. open condensate water recovery device according to claim 1, it is characterized in that: the lower end of oxygen-eliminating device also is connected together by the water inlet of conveyance conduit and boiler, and also is provided with by-pass valve control on this conveyance conduit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320297669.2U CN203375435U (en) | 2013-05-28 | 2013-05-28 | Open type condensate water recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320297669.2U CN203375435U (en) | 2013-05-28 | 2013-05-28 | Open type condensate water recovery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203375435U true CN203375435U (en) | 2014-01-01 |
Family
ID=49837962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320297669.2U Expired - Fee Related CN203375435U (en) | 2013-05-28 | 2013-05-28 | Open type condensate water recovery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203375435U (en) |
-
2013
- 2013-05-28 CN CN201320297669.2U patent/CN203375435U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20140101 Termination date: 20190528 |