Gooseneck Ventilation - Marine Goose-neck Ventilation - Hi-sea

Gooseneck Ventilation

Gooseneck Ventilation

Introduction:

Gooseneck ventilation, also known as gooseneck vents or gooseneck exhausts, refers to a type of ventilation system commonly used in buildings and structures to provide air circulation and control the flow of exhaust gases. The name "gooseneck" originates from the characteristic shape of the vent, which resembles the curved neck of a goose.

Gooseneck vents are typically made of metal, such as galvanized steel or aluminum, and are designed to be weatherproof and durable. They consist of a curved pipe that extends vertically from the building's roof and is open at both ends. The bottom end of the gooseneck vent is usually attached to an exhaust fan or other ventilation equipment, while the upper end is left open to allow the escape of stale air, smoke, fumes, or other unwanted gases.

The curved design of gooseneck vents serves multiple purposes. First, it helps to prevent rainwater or other precipitation from entering the ventilation system while still allowing air to flow freely. The curve directs the water away from the opening, reducing the risk of leaks or damage. Second, the shape of the vent helps to create a natural upward draft, enhancing the exhaust efficiency by utilizing the stack effect. As warm air rises, it creates a suction effect that draws in fresh air from the lower levels, improving ventilation and air circulation within the building.

Gooseneck ventilation is commonly used in various applications, including industrial buildings, commercial facilities, warehouses, kitchens, laboratories, and other spaces where proper air exchange and removal of pollutants or odors are essential. They are particularly useful in environments where exhaust fans or mechanical ventilation systems are installed to remove contaminants or maintain a comfortable indoor climate.

In addition to their functional benefits, gooseneck vents can also be aesthetically pleasing, as they can be customized to match the architectural style of the building. Different finishes, colors, and materials are available to ensure that the gooseneck vents blend seamlessly with the overall design while still providing efficient ventilation.

Overall, gooseneck ventilation systems play a vital role in maintaining air quality and promoting a healthy indoor environment by effectively removing unwanted gases and promoting proper air circulation.

Specification:

DN

airduct

Cover

padding

press plate

D

t

D1

t1

D1

D2

D2

D3

D4

100

108

4

118

6

118

48

48

78

63

114

6

124

8

124

54

54

84

69

8

150

159

4.5

170

6

170

100

100

130

115

168

6

178

8

178

108

108

138

123

8

200

203

6

213

6

213

143

143

173

158

219

6

229

8

229

159

159

189

174

8

250

245

6.5

255

6

255

185

185

215

200

273

6.5

283

8

283

213

213

243

228

8

300

299

7.5

309

6

309

239

239

269

254

325

7.5

335

8

335

265

265

295

280

9


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