CFD underfloor air diffuser

Descripción del producto

contact shiyanmei at shinelong com

(1) DA square air diffuser  Shinelong**1

Material :Aluminum , stainless steel
Size:according to design size
feature:1)the shape can be square or rectangular ; 2)the direction of airflow can be **4 way ; 3) the inner cone vane and outer frame is removable, for easy installation and regulation.

(2) DCC air diffuser  Shinelong**2

Material :Galvanized steel sheet
Neck size:(Diamer) **0,**0,**0,**0
Face size:**3x**3,**5x**5

Accessory: C1 round opposed blade damper

Features: 1)each layer of diffuser cone is mould pressed, no welding joint.

2)is round neck square diffuser

3)the round neck diffuser is fixed with a guide vane to provide uniform airflow over the surface of the diffuser face, the inverted hook design provides easy and convenient connection with flexible duct.

(3) CY long range jet diffuser  Shinelong**3

Material :Aluminium
size:(Diameter) **0,**0,**0,**5,**0,**0
Features: 1)CY type adopts to the optimal aerodynamics structure,which have farther suppling air range, lower noise

2)CY type is made up of outer frame and inner ball type nozzle, when the outer frame is fixed, the diffuser body can be ratated up to *0 degree thus chaning the air distribution  

(4) CFD underfloor air diffuser  Shinelong**4

Material :Aluminium ,cold rolled steel sheet
size:(Diameter) **0
Features: has certain spread angle,supply air uniform 

it is convenient to regulate the air volume.

(5) RH single supply air grille  Shinelong**5

Material :Aluminium
size:according design size
Features: one set of blades, horizontal arrayed; the angle of airflow adjusted

;there are two types of the outer frame edge size : *3mm and *2mm

(6) GH double supply air grille  Shinelong**6

Material :Aluminium

size:according design size

Features: horizontal blade set in front ,the vertical behind ;airflow angle can

;there are two types of the outer frame edge size : *3mm and *2mm

(7) RA flat blade air diffuser  Shinelong**7

Material :Aluminium,stainless steel
size:according to design size
Features: RA highlights the linear characteristic , which can be used in room and hall 's supply and return air diffuser, ; the RA air blade is fixed, maximum length is 3m, above the length, will come in multiple sections.

(8) GLL slit air diffuser  Shinelong**8

Material :Aluminium

size:according to design size

features: has **6 groove , can adjust airflow angle and fully close function

(9) RJ retrun air grille  Shinelong**9

Material :Aluminium

size:according to design size

features: suitable for general office and hotel,market's return air places

(*0) RGK eggcrate return air diffuser  Shinelong**0

Material :Aluminium

size:according to design size

features: add an inner frame,whole tuyere is valve type,easy install ,wash

(*1) JY*1 static pressure box Shinelong**1

Material :Galvalized steel sheet

size: according to the liner diffuser size

features: JY can match linear tuyere well, having the function of reducing dynamic pressure, increasing static pressure and steadying airflow.

(*2) ZH replaceable supply air diffuser Shinelong**2

Material : Galvalized steel sheet

size: according to the design size

features: the cooling or heating supply air states can be realized through change the position of airflow adjustable plate which can be controlled by zip or automatic actuator.

2  regulation damper

(1) AD electric multi blade opposed air volume control damper Shinelong**3

Material : Galvalized steel sheet

size: (WxH) according to the air duct size

features: installing on the air duct available, which connect with the air duct, adusting the air volume of the room, the adjustment is very convenient and flexible ; the actuator is electric type. 

(2) DFF constant air volume control damper   Shinelong**4

Material : Galvalized steel sheet

size: (WxH) **0x**0 – **0x**0

features: the air volume control of the constant air volume damper that is no need of plus power, which depends on the airflow pressure of the air duct, blades of the damper, air bag, springpiece, baffle and cam to control the open position of the damper blades, and keep the constant air volume.

(3) HD manual multi blade air volume control damper   Shinelong**5

Material : Galvalized steel sheet

size: (WxH) according to the air duct size

features: directly installing on the air duct ,which connects with the air duct, being used for adjusting the air volume of the room, and the adjustment is convenient and flexible. The actuator is OHM switch.

(4) HDM T****2 manual multi-blade air volume control damper   Shinelong**6

Material : Galvalized steel sheet

size: (WxH) according to the air duct size

features: directly installing on the air duct ,which connects with the air duct, being used for adjusting the air volume of the room, and the adjustment is convenient and flexible. There is heat proof seal added in the damper and the seal property is good.

The actuator is OHM switch.

(5) T****1 round non return damper Shinelong**7

Material : cold rolled steel sheet

size: (diameter size) according to the air duct size

features: directly installing on the air duct ,which connects with the air duct, and the damper can automatically open and close according to the air pressure in the air duct.

(6) YYF residual pressure damper Shinelong**8

Material : cold rolled steel sheet

size: (WxH) combining with the hole size of the wall

features: directly installing on the wall, when the air pressure is bigger than the outer, the damper is automatically open.