CN205532864U

CN205532864U - All -weather low noise shelter power station

Info

Publication number: CN205532864U
Application number: CN201620256076.5U
Authority: CN
Inventors: 路尔旺; 徐绍强; 刘少明
Original assignee: Jiangxi Tsinghua Taihao Sanbo Motor Co Ltd
Current assignee: Jiangxi Tsinghua Taihao Sanbo Motor Co Ltd
Priority date: 2016-03-30
Filing date: 2016-03-30
Publication date: 2016-08-31
Anticipated expiration: 2026-03-30

Abstract

The utility model discloses an all -weather low noise shelter power station, it includes shelter, diesel generating set, split type radiator and axial fan etc. The shelter is inside splits into unit room and radiator room through the partition wall, and diesel generating set installs in the unit room, and split type radiator is installed in the radiator room, and axial fan installs on the partition wall between unit room and radiator room. The utility model provides a power station under operating condition to air exhaust the noise big, power station work is drenched with rain, sand control dirt scheduling problem, has solved the all -weather work in power station, adapts to modern weapon equipment's all -weather operation demand, has higher social and economic benefits.

Description

A kind of round-the-clock low noise square cabin station

Technical field

This utility model relates to a kind of round-the-clock low noise power station, particularly relates to a kind of round-the-clock low noise square cabin station.

Background technology

At present when round-the-clock low noise square cabin station designs, typically have two kinds of measures, a kind of entirety being to increase shelter Size, to increasing the sound-absorbing and noise-reducing body of high pressure drag at radiator air draft and at air intake, another kind is to use upper air inlet and upper air draft Version.The first situation, for reaching the purpose of noise reduction, need to increase 1.5～2 times by shelter lengthwise dimension, need to damage Consumption diesel engine relatively high power (about 10%), it is impossible to meet the requirement that power station special environment (+55 DEG C) works；The second situation, adopts The exhaust way that enters be that power station noise is guided to shelter top, the version of Electrically operated gate (service life is short) need to be used, only The noise of power station surrounding can be reduced, it is impossible to reduce top, power station noise, it is impossible to meet the power station use requirement in living area.Above Two ways, has the biggest defect, and the working region in power station is had certain restriction.

Summary of the invention

The purpose of this utility model is to provide a kind of round-the-clock low noise square cabin station, and it is low, rainproof, anti-that power station has noise Sand dusts etc. are round-the-clock, the advantage of multizone work.

The utility model is achieved like this, a kind of round-the-clock low noise square cabin station, it includes Split radiator, side Cabin, axial flow blower, diesel generating set, it is characterised in that: use partition wall that shelter is separated into radiator chamber and unit room, split Formula radiator is installed in radiator chamber, and it is indoor that diesel generating set is installed on unit, and axial flow blower is installed in unit room..

During Power Plant Design, Split radiator uses multiple low noise blower fans to replace the big blower fan of strong noise of former diesel engine, makes The exhaust noise in power station is substantially reduced, and reaches the purpose of low noise.When unit room noise processes, only need to be to the mechanical noise of diesel engine Carry out insulating against sound, absorbing sound processes the requirement that can meet power station low noise.

During the work of power station, Split radiator required cooling air can directly introduce from nacelle, and cooling air temperature is i.e. For ambient temperature, solve the cooling air in conventional power station after unit, the phenomenon that temperature raises, split type dissipating can be significantly improved The radiating effect of hot device, meets the use under hot environment.Unit indoor be only required to be diesel engine provide burning air capacity used and Photothermal cooling air volume, can effectively reduce unit indoor Air Quantity Required, thus be lowered into the air velocity that unit is indoor, Reach the purpose of sand dust rainproof, anti-.

These treatment measures reduce the volume of shelter, have saved production cost, eliminate the power station sound pollution to surrounding, Round-the-clock, multizone can use, there is higher Social benefit and economic benefit.

Accompanying drawing explanation

Fig. 1 is structural front view of the present utility model.

Fig. 2 is structure top view of the present utility model.

In the drawings, 1, Split radiator 2, shelter 3, axial flow blower 4, diesel generating set.

Detailed description of the invention

As shown in Figure 1 and Figure 2, this utility model is such to work and enforcement, a kind of round-the-clock low noise square cabin station, It includes Split radiator 1, shelter 2, axial flow blower 3, diesel generating set 4, it is characterised in that: use partition wall shelter 2 Being separated into radiator chamber and unit room, Split radiator 1 is installed in radiator chamber, and diesel generating set 4 is installed on unit Indoor, unit room is installed axial flow blower 3, is dispelled the heat unit room by axial flow blower 3.

More specifically, axial flow blower 3 is arranged on partition wall, the air exhaust passage of axial flow blower 3 passes radiator chamber.

Split radiator 1 can be substantially reduced the heat radiation noise in power station by selecting multiple low noise blower fans.Will by partition wall Radiator chamber separates with unit room, is intercepted by power station noise and carries out noise reduction process in unit indoor, simple, convenient.

Offering air intake on the two side of radiator chamber, the silent ventilator of Split radiator 1 configuration passes through shelter Two side is pumped into radiator chamber by cooling down air outside shelter, and dispels the heat the coolant in radiator, thus meets Coolant radiating requirements during the hot operation of power station.Cooling air outside shelter is sucked into unit indoor by axial flow blower 3, right Diesel generating set 4 is discharged inside shelter after cooling down.Split radiator 1 separates with diesel generating set 4 and effectively drops The air quantity that low unit is indoor, reduces the wind speed of air inlet, it is to avoid it is indoor that rainwater, sand dust etc. enter into unit, enables power station to exist Multizone, all weather operations.

Claims

1. a round-the-clock low noise square cabin station, it includes Split radiator, shelter, axial flow blower, diesel generating set, its Being characterised by: shelter is separated into radiator chamber and unit room, Split radiator is installed in radiator chamber, diesel-driven generator It is indoor that group is installed on unit, and axial flow blower is installed in unit room.

Round-the-clock low noise square cabin station the most according to claim 1, it is characterised in that use partition wall shelter to be separated into scattered Hot device room and unit room.

Round-the-clock low noise square cabin station the most according to claim 1, it is characterised in that axial flow blower is arranged on partition wall, The air exhaust passage of axial flow blower passes radiator chamber.

Round-the-clock low noise square cabin station the most according to claim 1, it is characterised in that offer on the two side of radiator chamber Air intake.