CPT - Chilled beam

用于横向送风的方形送风装置

用于安装在开放式网格布局或多孔吊顶的被动式冷梁,是高空间的理想之选。

  • 安装在吊顶上的被动式冷梁
  • 安装在开放式网格布局或多孔吊顶的地
  • 工作状态安静
  • 无运动部件
  • 对于要求高冷负荷、低度负荷和低通风的空间而言,是最佳选择
  • 对于要求高品质环境条件和独立房间控制的各种建筑而言,是理想选择
  • 典型应用环境:办公室、会议室和零售商店
  • 装置的三种不同高度可满足不同的制冷能力要求

    Halton专注于提供定制产品以满足项目的特殊要求。可提供特殊尺寸和不同种类的集成设计方案。

输出/功率:90 - 550 W/m
长度:1000, +100, .., 5000 mm
宽度:315、450 和 585 mm

热交换器的翅片由铝制成,水管由铜制成,额定外径应为 15 mm。
水管的最大工作压力为 1.0 MPa。所有接缝均完全焊接完毕并在出厂前通过压力测试。

 

Introduction

Halton CPT

Passive Chilled Beam


 

  • Ceiling-mounted passive chilled beam
  • Installation above an open grid or perforated ceiling
  • Quiet operation
  • No moving parts
  • Well suited for spaces with high cooling loads, low humidity load and low ventilation requirements
  • Ideal for a wide range of buildings where high quality environmental conditions and individual room control are required
  • Typical applications: offices, conference rooms and retail facilities
  • three different heights of the units to meet cooling capacity requirements

Halton is specialized for customized products to meet special demands in projects. Possibilities for special sizes and different kind of integrations.



Dimensions and weight

Dimensions and weight


Halton CPT 
 

WD = Location of pipe connections
           U    Front end
           S    On top
 

W H w L l (without valves) l (with valves)
315 100 136 1200-5000 L-200 L-300
450 100 204 1200-5000 L-200 L-300
585 100 271 1200-5000 L-200 L-300
315 200 136 1200-5000 L-200 L-300
450 200 204 1200-5000 L-200 L-300
585 200 271 1200-5000 L-200 L-300
315 300 136 1200-5000 L-200 L-300
450 300 204 1200-5000 L-200 L-300
585 300 271 1200-5000 L-200 L-300 

A coil with 1 loop has a connection pipe ØD 15 mm and 2 loops has a connection pipe ØD 22 mm.  
 

Fig.1.  Optionality factory-fitted valve 

 

Weights kg/m (including water) 
 

Width (mm) Heigth (100-300)
315 8,3 (8,5)
450 10.8 (11.9)
585 12.7 (14.1)

 

Due to fabric skirts the weight difference between different heights is not remarcable. 

Material

Material


Halton CPT 

 Part  Material  Note
 Side panels  Sheet metal  Unpainted
 Cooling pipes  Copper  Diameter 15 mm
 Cooling fins  Aluminium  
 Skirt textile  Fireproof polyester  Fulfils PES FR

Accessories

Accessories


Halton CPT

 

 Accessory Code  Note
 Pipe connection, straight in the end WD=S  
 Pipe connection, at the top WD=U  
 Factory-fitted control valve
CV =
 See Product Code page

Other options by requesting Halton customer service.

Function

Installation

Installation


Halton CPT



The chilled beam CPT is installed above an open grid or perforated ceiling.
In order to ensure effective convection, the beam should be mounted at a minimum distance from the ceiling equal to 0.25 x the width of the beam, when installed away from wall surfaces, or 0.5 x beam width when installed close to partition walls.
Each chilled beam is fixed to the ceiling with expansion anchors and threaded drop rods (not included in the delivery). Four assembly brackets are fixed one fifth of the unit length (L/5) away from the end of the beam. There will be six assembly brackets with beam length ³ 3500.
The exact positions of the brackets are adjusted according to the rod position.
The chilled beam position can be easily adjusted both horizontally and vertically. Assembly brackets are supplied as standard in the package.
The contractor shall supply threaded rods and expansion anchors.
 

Distance between suspension rods

 




 

Distance from the ceiling



D = distance wall; up to 1 x W
 

Adjustment

Adjustment


Halton CPT

Commissioning of the chilled beam system is carried out following standard practice:

  • Fill up and flush the main pipelines
  • Fill up and vent the beam circuits
  • Adjust the flow water temperature set point
  • Adjust the water flow rates with the balancing valves for all main pipelines
  • Adjust the water flow rates in all chilled beams to correct values.


Servicing

Technical specification

Technical specification

 

Output/capacity    90 - 550 W/m
Length                  1000, +100, .., 5000 mm
Width                    315, 450 and 585 mm

The heat exchanger shall be constructed from aluminium fins and copper pipes with a nominal outside diameter of 15 mm.
The maximum chilled water pipe work operating pressure is 1.0 MPa. All joints shall be fully soldered and factory pressure tested.
 

Product Code

Product code
 

CPT-L-W-NW-H

L = Length
       1200,+100,..., 5000

W = Width
         315, 450, 585

NW = Number of water loops
         
1, 2

H = Height
      100, 200, 300


Other options and accessories

CO = Colou
          N        No painting
          B        Black (RAL 9005, 20%)

WD = Location of pipe connection
         
S        Front end
          U        On top

CV = Control valve
          N         No
          A1       Adjust. kv value, factory mounted, no actuator
          A3       Adjust. kv value, factory mounted, 24-V actuator
          A5       Adjust. kv value, factory mounted, 230-V actuator
          A7       Constant-flow-mounted, no actuator
          A9       Constant-flow-mounted, 24-V actuator
          A11     Constant-flow-mounted,  230-V actuator

ZT = Tailored product
          N         No


Code example

          CPT-2200-585-1-100, CO=N, WD=S, CV=N, ZT=N

下载 & 媒体

Eurovent beams 2017-2018
类型
证书
语言
英文 (英国)
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1.8 MB