CN203298629U - Water saving system of wet cooling tower - Google Patents
Water saving system of wet cooling tower Download PDFInfo
- Publication number
- CN203298629U CN203298629U CN2013202449783U CN201320244978U CN203298629U CN 203298629 U CN203298629 U CN 203298629U CN 2013202449783 U CN2013202449783 U CN 2013202449783U CN 201320244978 U CN201320244978 U CN 201320244978U CN 203298629 U CN203298629 U CN 203298629U
- Authority
- CN
- China
- Prior art keywords
- cooling tower
- water
- gauze
- saving system
- loss
- 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 - Lifetime
Links
Images
Abstract
The utility model discloses a water saving system of a wet cooling tower. The water saving system comprises charged meshes mounted in the cooling tower, the charged meshes comprise an upper mesh and a lower mesh, the charged polarity of the upper mesh is identical to that of the lower mesh, and the upper mesh is located above the lower mesh. As for cooling tower water loss such as evaporation loss, blowing loss and pollution discharge loss, particularly, water is continuously sent to the air from the top of the cooling tower in a white smoke manner, so that water resource waste is caused over the years. The water saving system can greatly reduce loss of floating water drop of the cooling tower, the cost is saved, and economical and environmental benefits are realized.
Description
Technical field
The utility model relates to the cooling tower water-saving technology, is specifically related to a kind of wet cooling tower water-saving system.
Background technology
Thermal power plant is the water for industrial use rich and influential family, and wet cooling tower is the major part of power plant's water consumption, accounts for more than 65% of full factory total water consumption.The CHINESE FRESHWATER resource scarcity, seriously restricting expanding economy.In power industry, many newly-built or enlarging power plant all are subject to the serious restriction of water supply capacity.Some power plant is because the minimizing of water supply capacity reduces the operation of exerting oneself.This shows, the recovery of cooling tower water loss is imperative.This improves the performance driving economy in power plant for the water consumption that reduces power plant, and the development of accelerating electric utility is significant, and is a large problem that is related to national economy.
Summary of the invention
In order to solve the wet cooling tower serious problem of the amount of dripping loss of wafing, be to save cost, reduce water resource waste, to increase economic efficiency, the utility model provides a kind of waft wet cooling tower water-saving system of the amount of dripping loss of cooling tower that reduces.
The technical solution of the utility model is: a kind of wet cooling tower water-saving system, comprise the charged gauze that is installed in cooling tower, described charged gauze comprises gauze and lower gauze, and the charged polarity of described upper gauze and lower gauze is consistent, and described upper gauze is in the top of lower gauze.
Further improvement of the utility model comprises:
Also be installed on the receipts water layer in the cooling tower of described upper gauze top,, in order to substitute original dehydrater, reduced cost.
Described receipts water layer is fan-shaped, and is distributed in different height in cooling tower.
Described receipts water layer is fan-shaped, and is distributed in same height in cooling tower.
Described receipts water layer comprises two-layer spongy layer, is provided with steel screen layer between two spongy layers.
Top, described cooling tower top is installed on water collection device, described water collection device is shaped as crown neither impact bottom and upwards circulates with the air of recirculated water heat exchange, do not hinder its passage, can not cause steam flow resistance in cooling tower to increase, control its resistance coefficient within critical field, in the water collection device of top, water vapour and inside come in contact heat release, be condensed into water, reclaim and enter cooling tower.
With regard to the loss of the cooling tower water yield, such as evaporation loss, windage loss, blowdown loss, especially input continually atmosphere by the cooling tower top with " white cigarette " form, caused water resource waste year in year out, this invention can greatly reduce cooling tower and waft and drip loss, save cost, reach the two receipts of economy and environmental benefit.
Description of drawings
Fig. 1 is the utility model example structure schematic diagram.
Fig. 2 is another example structure schematic diagram of the utility model.
In figure: 1, cooling tower, 2, water collection device, 3, charged gauze, 4, receive water layer.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is elaborated.
The embodiment of a kind of wet cooling tower water-saving system of the utility model as shown in Figure 1, the present embodiment comprises cooling tower 1, be installed in the charged gauze 3 in cooling tower 1, described charged gauze 3 comprises gauze and lower gauze, the charged polarity of described upper gauze and lower gauze is consistent, and described upper gauze is in the top of lower gauze.Described cooling tower 1 over top is installed on water collection device 2, described water collection device 2 is shaped as crown neither impact bottom and upwards circulates with the air of recirculated water heat exchange, do not hinder its passage, can not cause steam flow resistance in cooling tower 1 tower to increase, control its resistance coefficient within critical field, in top water collection device 2, water vapour and inside come in contact heat release, be condensed into water, reclaim and enter cooling tower 1.
A kind of embodiment of wet cooling tower water-saving system as shown in Figure 2, the present embodiment comprises cooling tower 1, be installed in the charged gauze 3 in cooling tower 1, described charged gauze 3 comprises gauze and lower gauze, the charged polarity of described upper gauze and lower gauze is consistent, and described upper gauze is in the top of lower gauze.Also be installed on the receipts water layer in the cooling tower 1 of described upper gauze top,, in order to substitute original dehydrater, reduced cost.Described receipts water layer 4 is fan-shaped, and is distributed in the interior different height of cooling tower 1, also can be distributed in the interior same height of cooling tower 1.
Described receipts water layer 4 comprises two-layer spongy layer, is provided with steel screen layer between two spongy layers
Described cooling tower 1 over top is installed on water collection device 2, described water collection device 2 is shaped as crown neither impact bottom and upwards circulates with the air of recirculated water heat exchange, do not hinder its passage, can not cause steam flow resistance in cooling tower 1 tower to increase, control its resistance coefficient within critical field, in top water collection device 2, water vapour and inside come in contact heat release, be condensed into water, reclaim and enter cooling tower 1.
Water droplet by the lower gauze time by positively charged (or negative electricity), the charged gauze that can pass through in uphill process afterwards, also positively charged (or negative electricity) is electrically charged identical with water droplet institute simultaneously for upper gauze, therefore repel mutually, so water is just again repelled and is gone back, realize the recovery of water, do not affect again the discrepancy of air.And receive the receipts water rate of water rate higher than the best water collection device 2 of present traditional use.
Above demonstration and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (6)
1. wet cooling tower water-saving system, it is characterized in that, comprise the charged gauze that is installed in cooling tower, described charged gauze comprises gauze and lower gauze, the charged polarity of described upper gauze and lower gauze is consistent, and described upper gauze is in the top of lower gauze.
2. a kind of wet cooling tower water-saving system according to claim 1, is characterized in that, also is installed on the receipts water layer in the cooling tower of described upper gauze top.
3. a kind of wet cooling tower water-saving system according to claim 2, is characterized in that, described receipts water layer is fan-shaped, and be distributed in different height in cooling tower.
4. a kind of wet cooling tower water-saving system according to claim 2, is characterized in that, described receipts water layer is fan-shaped, and be distributed in same height in cooling tower.
5. a kind of wet cooling tower water-saving system according to claim 2, is characterized in that, described receipts water layer comprises two-layer spongy layer, is provided with steel screen layer between two spongy layers.
6. a kind of wet cooling tower water-saving system according to claim 1, is characterized in that, top, described cooling tower top is installed on water collection device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202449783U CN203298629U (en) | 2013-05-08 | 2013-05-08 | Water saving system of wet cooling tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202449783U CN203298629U (en) | 2013-05-08 | 2013-05-08 | Water saving system of wet cooling tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203298629U true CN203298629U (en) | 2013-11-20 |
Family
ID=49574634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202449783U Expired - Lifetime CN203298629U (en) | 2013-05-08 | 2013-05-08 | Water saving system of wet cooling tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203298629U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110332821A (en) * | 2019-07-05 | 2019-10-15 | 相杰文 | A kind of cooling tower and its environment-friendly water-saving cover |
-
2013
- 2013-05-08 CN CN2013202449783U patent/CN203298629U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110332821A (en) * | 2019-07-05 | 2019-10-15 | 相杰文 | A kind of cooling tower and its environment-friendly water-saving cover |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102538503A (en) | Water-saving environment-friendly cooling tower | |
| CN203452126U (en) | Air water condensing solar fresh water collector | |
| CN202470811U (en) | Water-saving and environment-friendly cooling tower | |
| CN102588945B (en) | Recycling system for heat and moisture in flue gas of coal-fired power plant and recycling method of recycling system | |
| CN203298629U (en) | Water saving system of wet cooling tower | |
| CN201666020U (en) | Water-saving device of power plant cooling tower | |
| CN203772056U (en) | Runoff type static water collecting device and cooling tower provided with same | |
| CN203216301U (en) | Air-moisture dual-purpose adjustable evaporative condenser | |
| CN204461196U (en) | Electrostatic precipitator hydrophone | |
| CN202419874U (en) | Condensate-water recycling system | |
| CN204373447U (en) | A kind of slot-less cooling tower | |
| CN202532915U (en) | Energy-saving cooling tower | |
| CN201104149Y (en) | Cooling tower water vapour unpowered reclaimer | |
| CN209043066U (en) | A kind of mine air-lack waste heat recycling fountain heat-exchanger rig | |
| CN107830746A (en) | A kind of mine air-lack waste heat recovery fountain heat-exchanger rig | |
| CN110608626A (en) | Liquid-filled separated heat pipe | |
| CN203392881U (en) | Wastewater purifier | |
| CN103245212A (en) | Energy-saving cooling tower | |
| CN202237618U (en) | Vertical type compound demister | |
| CN206502241U (en) | A kind of resin reservoir solvent volatilization recovery system | |
| Xia | Water-saving wet cooling tower based on water pump diversion cycle | |
| CN201505498U (en) | Fog water taking device | |
| CN212747391U (en) | Water smoke recovery unit for coal-fired power generation | |
| CN204612523U (en) | A kind of cooling tower evaporation water retracting device | |
| CN202898383U (en) | Equipment for removing water in used mineral oil |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHAANXI WANFANG ENERGY-SAVING TECHNOLOGY CO., LTD. Free format text: FORMER NAME: SHAANXI WANFANG KESAIDE POWER TECHNOLOGY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 710075, No. seven, three, hi tech Zone, Yanta District, Shaanxi, Xi'an Patentee after: SHAANXI WANFANG ENERGY SAVING SCIENCE & TECHNOLOGY CO.,LTD. Address before: 710075, No. seven, three, hi tech Zone, Yanta District, Shaanxi, Xi'an Patentee before: SHAANXI WANFANG SEKESAIDE ELECTRIC POWER TECHNOLOGY Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131120 |