CN204495163U - Triangle inclined-plane silent anti-splash denoiser - Google Patents
Triangle inclined-plane silent anti-splash denoiser Download PDFInfo
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- CN204495163U CN204495163U CN201520087145.XU CN201520087145U CN204495163U CN 204495163 U CN204495163 U CN 204495163U CN 201520087145 U CN201520087145 U CN 201520087145U CN 204495163 U CN204495163 U CN 204495163U
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Abstract
A kind of triangle inclined-plane silent anti-splash denoiser, dividing plate and triangular wave card spaced apart, equally distributed triangle water containing chamber is formed between dividing plate and triangular wave card, angle of inclination between the mass axis of described triangle water containing chamber and horizontal plane is 45 ° ~ 75 °, triangle water containing chamber is all provided with pattern draft at two ends, facilitate bidirectional knockout core compression molding compacting like this, the design of triangle water containing chamber enhances side compression strength, be conducive to sound-deadening and noise-reducing when water droplet falls, compared with prior art, anti-side face hydraulic pressure ability is strong, use procedure is indeformable, splashproof effect is suitable, noise 12 ~ 13 decibels can be reduced.With use sheet-like separator compared with the Binding scheme of triangular wave card, the efficiency made improves 35 times, constant product quality, good reliability, installation in cooling tower, dismantle are conveniently, install after reliable and stable, stopped the stacked splashproof denoiser of many bendings install and use the slippage in process hand over fall defect.
Description
Technical field:
The utility model relates to a kind of water-saving device being applied to power plant, particularly relates to a kind of high-order receipts water cooling tower splashproof denoiser.
Background technology:
In the cooling tower in power plant, input Central Shaft from the hot water of steam turbine generator cooling through lifting pump, cooling packing layer is sprayed onto by cooling water distribution piping and spray equipment, finally enter in main backwater ditch, aspirated by lifting pump and cool for steam turbine generator, the circulating cooling realizing cooling water utilizes.
In order to reduce steam turbine generator cooling cost, thrifty energy resource consumption, the high position that applicant take part in power plant cooling tower receives water cooling engineering test, set up water collecting guide device in the below of cooling packing layer and flow in high-order main backwater ditch, water at low temperature in main backwater ditch is aspirated by lifting pump and is cooled for steam turbine generator, and the circulating cooling realizing cooling water utilizes.Because the rational height of main backwater ditch exceeds more than 10 meter than ground, therefore, the water supply lift of lifting pump significantly reduces, thus reduces the power consumption of lifting pump.
Receive in water cooling technology in a high position, receiving water guiding device is key technology, the rain shape current fallen at a high speed from cooling water distribution piping and spray equipment flow out after cooling packing layer cooling, then collect in inflow water leg through receiving water swash plate water conservancy diversion, then are flowed in main backwater ditch by water leg.In receipts water guiding device, the spray fallen from packing layer directly trickles down the sputtering of receiving and water swash plate can produce spray, also easily cause larger noise simultaneously, therefore, receipts water swash plate all must place splash-proof noise reduction plate, in Chinese patent ZL201320453743.5, applicant provide the cellular splashproof denoiser of high-order receipts water cooling tower.
In order to further reduce the sputtering of spray, and noise can be dropped to minimum simultaneously, applicant devises the cellular splashproof denoiser of a kind of high-order receipts water cooling tower, it comprises the cellular ventilating hole plate of N section and is connected in sequence, osculum is provided with uniformly in the upper and lower end face of cellular ventilating hole plate, on the section cellular ventilating hole plate of top, the angle of inclination of osculum is 30 ° ~ 60 °, on its next section cellular ventilating hole plate the angle of inclination of osculum less 3 ° than the angle of inclination of osculum on the cellular ventilating hole plate of the preceding paragraph ~ 10 °.The current fallen from filler plate obtain maximized reception at the cellular ventilating hole plate of top section, then flow into the osculum of the cellular ventilating hole plate of lower floor from osculum medium dip, when water droplet drops onto in the osculum of the cellular ventilating hole plate of epimere, the contact of incline plane of water droplet elder generation and osculum, thus the impact energy of abatement current, in the process of shunting, flowing angle diminishes gradually, this makes it possible to the flow direction constantly changing current, decompose the impulsive force of current, thus the comprehensive noise reducing current, osculum on the cellular ventilating hole plate of the section of top simultaneously can accept dirty water droplet, prevent from water droplet shock plate face from being formed to splash, compared with traditional splashproof noise reducing plate, its splashproof effect is even more ideal, eliminate the formation of splashing water droplet, noise can decline 7 ~ 10 decibels.
Although the splashproof noise reduction of this cellular splashproof denoiser is all more satisfactory, but the manufacturability of its processing and assembling is all poor, because bulk strength is low, during installation, individual layer lamellar body is weak, not easily put correctly, be difficult between levels realize correct docking, therefore, be difficult to ensure the accurate docking of each hole system energy, thus affect splashproof noise reduction, simultaneously, in use, owing to all having water in each hole system, and in cellular splashproof denoiser the equal slant setting of each lamellasome on water-accepting board, therefore to be subject to side pressure larger for each lamellasome, slippage can be produced between each lamellasome, even if install correct when installing between each layer, when also cannot ensure to use, each interlayer accurately docks, therefore, the poor stability of the splashproof noise reduction of this cellular splashproof denoiser, in order to ensure the splashproof noise reduction of splashproof denoiser, be convenient to suitability for industrialized production and installation, applicant is a kind of triangle inclined-plane silent anti-splash denoiser through constantly innovative design.
Utility model content:
The purpose of this utility model is to provide a kind of triangle inclined-plane silent anti-splash denoiser.Not only splashproof noise reduction is desirable for it, and it is molded to be convenient to disposable integral, can improve splashproof noise reduction further, suitability for industrialized production can apply again, reduces production cost.
The technical solution adopted in the utility model is as follows:
A kind of triangle inclined-plane silent anti-splash denoiser, it is characterized in that: comprise dividing plate and triangular wave card, dividing plate and triangular wave card spaced apart, equally distributed triangle water containing chamber is formed between dividing plate and triangular wave card, angle of inclination between the mass axis of described triangle water containing chamber and horizontal plane is 45 ° ~ 75 °, triangle water containing chamber is all provided with pattern draft at two ends, and namely the longitudinal cross-section shape of dividing plate is small in ends, broad in the middle.
Further, the shape of cross section of described triangle water containing chamber is equilateral triangle.
Further, the wall thickness on dividing plate top is 1.0mm, and the wall thickness of dividing plate boundary is 2.5mm, and the wall thickness of dividing plate bottom is 1.2mm.
Further, the wall thickness on triangular wave card top is 1.2mm, and the wall thickness of triangular wave card boundary is 2.9mm, and the wall thickness of triangular wave card bottom is 1.2mm.
Further, the angle of inclination beta between the mass axis of described triangle water containing chamber and horizontal plane is 60 °.
Further, the specification of triangle inclined-plane silent anti-splash denoiser is: length is 887 millimeters; Width is 500 millimeters; Be highly 90 millimeters.
Because the utility model adopts dividing plate and triangular wave card scheme spaced apart, equally distributed triangle water containing chamber is formed between dividing plate and triangular wave card, angle of inclination beta between the mass axis of described triangle water containing chamber and horizontal plane is 45 ° ~ 75 °, triangle water containing chamber is all provided with pattern draft at two ends, namely the longitudinal cross-section shape of dividing plate and triangular wave card is all small in ends, broad in the middle, facilitate bidirectional knockout core so molded, the design of triangle water containing chamber enhances the side compression strength of whole inclined-plane silent anti-splash denoiser, the inclined design of triangle water containing chamber is conducive to sound-deadening and noise-reducing when water droplet falls, compared with the stacked splashproof denoiser of existing many bendings, not only the utility model anti-side face hydraulic pressure ability is strong, use procedure is indeformable, splashproof effect is suitable, noise reduction is better, 12 ~ 13 decibels can be declined.Previously used sheet-like separator compared with the Binding scheme of triangular wave card with applicant, the efficiency made improves 35 times, constant product quality, good reliability, installation in cooling tower, dismantle are conveniently, install after reliable and stable, stopped the stacked splashproof denoiser of many bendings install and use the slippage in process hand over fall defect.
Accompanying drawing illustrates:
Fig. 1 is that splashproof denoiser receives the installation site structural representation in water cooling tower in a high position;
Fig. 2 is structural representation of the present utility model;
Fig. 3 is Fig. 2 intermediate cam corrugated plating lateral plan;
Fig. 4 is the cross sectional view of dividing plate;
Fig. 5 is the cross sectional view of triangular wave card.
In figure: 1-dividing plate; 2-triangular wave card; 3-triangle water containing chamber; 11-dividing plate top; 12-dividing plate boundary; 13-dividing plate bottom; 21-triangular wave card top; 22-triangular wave card boundary; 23-triangular wave card bottom.
Detailed description of the invention:
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described:
Embodiment 1: a kind of triangle inclined-plane silent anti-splash denoiser, as shown in Fig. 2 ~ Fig. 5, it is made up of dividing plate 1 and triangular wave card 2, dividing plate 1 and triangular wave card 2 spaced apart, equally distributed triangle water containing chamber 3 is formed between dividing plate 1 and triangular wave card 2, angle of inclination beta between the mass axis of described triangle water containing chamber 3 and horizontal plane is 60 °, the shape of cross section of triangle water containing chamber 3 is equilateral triangle, triangle water containing chamber 3 is all provided with pattern draft at two ends, namely the longitudinal cross-section shape of dividing plate 1 is small in ends, broad in the middle, the wall thickness on dividing plate top 11 is 1.0mm, the wall thickness of dividing plate boundary 12 is 2.5mm, the wall thickness of dividing plate bottom 13 is 1.2m, the wall thickness on triangular wave card top 21 is 1.2mm, the wall thickness of triangular wave card boundary 22 is 2.9mm, the wall thickness of triangular wave card bottom 23 is 1.2m, the specification of triangle inclined-plane silent anti-splash denoiser is: length is 887 millimeters, width is 500 millimeters, be highly 90 millimeters.
Embodiment of the present utility model is not limited to example, such as: the shape of cross section of triangle water containing chamber 3 is non-equilateral triangle, and the wall thickness of dividing plate 1 and triangular wave card 2 and draft also can change.
Claims (6)
1. a triangle inclined-plane silent anti-splash denoiser, it is characterized in that: comprise dividing plate (1) and triangular wave card (2), dividing plate (1) and triangular wave card (2) spaced apart, equally distributed triangle water containing chamber (3) is formed between dividing plate (1) and triangular wave card (2), angle of inclination between the mass axis of described triangle water containing chamber (3) and horizontal plane is 45 ° ~ 75 °, triangle water containing chamber (3) is all provided with pattern draft at two ends, namely the longitudinal cross-section shape of dividing plate (1) is small in ends, broad in the middle.
2. triangle inclined-plane silent anti-splash denoiser according to claim 1, is characterized in that: the shape of cross section of described triangle water containing chamber (3) is equilateral triangle.
3. triangle inclined-plane silent anti-splash denoiser according to claim 1, it is characterized in that: the wall thickness of dividing plate top (11) is 1.0mm, the wall thickness of dividing plate boundary (12) is 2.5mm, and the wall thickness of dividing plate bottom (13) is 1.2mm.
4. triangle inclined-plane silent anti-splash denoiser according to claim 1, it is characterized in that: the wall thickness on triangular wave card top (21) is 1.2mm, the wall thickness of triangular wave card boundary (22) is 2.9mm, and the wall thickness of triangular wave card bottom (23) is 1.2mm.
5. triangle inclined-plane silent anti-splash denoiser according to claim 1, is characterized in that: the angle of inclination beta between the mass axis of described triangle water containing chamber (3) and horizontal plane is 60 °.
6. triangle inclined-plane silent anti-splash denoiser according to claim 1, is characterized in that: the specification of triangle inclined-plane silent anti-splash denoiser is: length is 887 millimeters; Width is 500 millimeters; Be highly 90 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520087145.XU CN204495163U (en) | 2015-02-06 | 2015-02-06 | Triangle inclined-plane silent anti-splash denoiser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520087145.XU CN204495163U (en) | 2015-02-06 | 2015-02-06 | Triangle inclined-plane silent anti-splash denoiser |
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| Publication Number | Publication Date |
|---|---|
| CN204495163U true CN204495163U (en) | 2015-07-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520087145.XU Active CN204495163U (en) | 2015-02-06 | 2015-02-06 | Triangle inclined-plane silent anti-splash denoiser |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104634156A (en) * | 2015-02-06 | 2015-05-20 | 金坛市塑料厂 | Triangular oblique surface type splash-proof denoising device |
| CN107969915A (en) * | 2016-10-25 | 2018-05-01 | 富士电机株式会社 | Beverage feeder |
-
2015
- 2015-02-06 CN CN201520087145.XU patent/CN204495163U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104634156A (en) * | 2015-02-06 | 2015-05-20 | 金坛市塑料厂 | Triangular oblique surface type splash-proof denoising device |
| CN107969915A (en) * | 2016-10-25 | 2018-05-01 | 富士电机株式会社 | Beverage feeder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wu Langzhou Inventor after: Zhao Shunan Inventor after: Li Luozhong Inventor after: Jiang Xiaorong Inventor after: Yu Bin Inventor after: Cui Guojun Inventor after: Zhao Bin Inventor before: Li Luozhong Inventor before: Jiang Xiaorong Inventor before: Yu Bin Inventor before: Cui Guojun Inventor before: Zhao Bin |
|
| COR | Change of bibliographic data | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 213200 Fuxing Road 96, Jintan Economic Development Zone, Changzhou, Jiangsu Patentee after: Jintan Changzhou plastic factory Address before: 213200, Fuxing Road 96, Jintan Economic Development Zone, Changzhou, Jiangsu, Jintan Patentee before: Jintan City Plastic Plant |