CN2878991Y - Condensate water recycling device in steam heat exchange station - Google Patents
Condensate water recycling device in steam heat exchange station Download PDFInfo
- Publication number
- CN2878991Y CN2878991Y CN 200620081747 CN200620081747U CN2878991Y CN 2878991 Y CN2878991 Y CN 2878991Y CN 200620081747 CN200620081747 CN 200620081747 CN 200620081747 U CN200620081747 U CN 200620081747U CN 2878991 Y CN2878991 Y CN 2878991Y
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- water
- water tank
- replenishing
- level controller
- magnetic valve
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- Expired - Fee Related
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- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
Abstract
The utility model discloses a gas and water heat exchange station condensation water recycling device that pertains to the regional heat supply system, in particular the concentrated heat supply system with steam as the heat source. The recycling device comprises the heat exchanger, the replenishing water tank and the dirt cleaner. The structure is like this: the condensation water pipe is connected to the condensation water outlet of the heat exchanger and the replenishing water tank that is provided with liquid level controller; the dirt cleaner is mounted with the magnetic valve, which is connected to the liquid level controller by the controlling wire. The working principle is: the condensation water produced by the heat exchanger is conveyed to the replenishing water tank. When condensation water in the water tank reaches the high water level, the liquid level controller controls the magnetic valve to open automatically and to drain the sewage. Meanwhile, the water replenishing pump begins to replenish water into the water supplying system. As water level in the replenishing water tank is lowered and when condensation water in the water tank is lowered to the low water level, the liquid level controller controls the magnetic valve to close. Advantages of the mode are: having high degree of automation, realizing energy conservation, saving investment, purifying water quality in the system and extending durability of the equipment.
Description
Affiliated technical field
The utility model belongs to space-heating system, and particularly steam is the central heating system of thermal source.
Background technology
Heat exchange station is the necessary equipment of central heating, usually the steam that is fed to heat exchange station in steam power plant is converted to hot water through heat exchanger and is fed to the user heating system, condensed water in the heat exchanger turns back to steam power plant apart from too far away, common heat exchange station does not have reclamation set, it can not be joined the user heating system, make the condensed water of high temperature be not fully utilized and cause thermal waste.
Summary of the invention
The purpose of this utility model provides a kind of technical scheme that makes full use of the novel reclamation set of the condensed water heat energy that the steam-water heat exchanging station produces.
The technical solution of the utility model is, a kind of steam-water heat exchanging station condensed water reclamation set, comprise heat exchanger, replenishing water tank of water, dirt separator, its structure is: condensate pipe is connecting the heat exchanger condensation-water drain and the replenishing water tank of water of fluid level controller is being housed, magnetic valve is housed on the dirt separator, and magnetic valve is connected by control line with fluid level controller.
Described replenishing water tank of water periphery has heat-insulation layer.
The operation principle of this reclamation set is, the condensed water that heat exchanger produces is in condensate pipe is delivered to replenishing water tank of water, when condensate water reaches high water level in the water tank, fluid level controller control magnetic valve is opened automatically, the beginning blowdown, small pump begins moisturizing in water system simultaneously, along with water level in the replenishing water tank of water reduces, when condensate water drops to low water level in the water tank, fluid level controller control closed electromagnetic valve.
The beneficial effects of the utility model are:
1. energy-conservation: water tank is insulation closed water tank, after condensate water is got back to water tank, its temperature remains unchanged, work in the time of by fluid level controller and magnetic valve and small pump, the heat energy of condensate water is all added to heating system, the sewage of discharging from dirt separator by fluid level controller and the chain effect of magnetic valve is that temperature is minimum the whole heating system, so reach energy-conservation purpose.
2. purification of water quality in the system: because condensate water enters the circulatory system endlessly, by the continuous blowdown of dirt separator, recirculated water all becomes clean soft water in a short period of time in the system, reaches purification of water quality in the system.
3. save investment: because of water quality in the system has reached the purpose that purifies, so whole circulation system need not increase water-softening plant, thereby reaches the purpose of saving investment.
4. increase the service life: because of water quality in the system is purified, can prolong 3-5 the service life that has prolonged the service life of heat-exchange system and all facilities, particularly vapor-water heat exchanger.
5. automaticity height: this device is owing to adopted automatic liquid level control and magnetic valve, but the manually post of this device automatic operating.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model,
Among the figure, 1. magnetic valve, 2. dirt separator, 3. small pump, 4. control line, 5. fluid level controller, 6. replenishing water tank of water, 7. heat-insulation layer, 8. condensate pipe, 9. heat exchanger.
The specific embodiment
The specific embodiment of the present utility model is, as shown in the figure:
Claims (2)
1. steam-water heat exchanging station condensed water reclamation set, comprise heat exchanger, replenishing water tank of water, dirt separator, it is characterized in that: condensate pipe is connecting the heat exchanger condensation-water drain and the replenishing water tank of water of fluid level controller is being housed, magnetic valve is housed on the dirt separator, and magnetic valve is connected by control line with fluid level controller.
2. by the determined steam-water heat exchanging of claim 1 station condensed water reclamation set, it is characterized in that: described replenishing water tank of water periphery has heat-insulation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620081747 CN2878991Y (en) | 2006-03-13 | 2006-03-13 | Condensate water recycling device in steam heat exchange station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620081747 CN2878991Y (en) | 2006-03-13 | 2006-03-13 | Condensate water recycling device in steam heat exchange station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2878991Y true CN2878991Y (en) | 2007-03-14 |
Family
ID=37861411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620081747 Expired - Fee Related CN2878991Y (en) | 2006-03-13 | 2006-03-13 | Condensate water recycling device in steam heat exchange station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2878991Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101749533B (en) * | 2008-11-28 | 2013-05-29 | 山东恒能环保能源设备有限公司 | Drain water seal |
| CN110332580A (en) * | 2019-07-09 | 2019-10-15 | 山东省环能设计院股份有限公司 | Secondary station steam-water heat exchanging condensed-water recovering device and recovery method |
-
2006
- 2006-03-13 CN CN 200620081747 patent/CN2878991Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101749533B (en) * | 2008-11-28 | 2013-05-29 | 山东恒能环保能源设备有限公司 | Drain water seal |
| CN110332580A (en) * | 2019-07-09 | 2019-10-15 | 山东省环能设计院股份有限公司 | Secondary station steam-water heat exchanging condensed-water recovering device and recovery method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070314 |