BL210 equal Alfa Laval AC250DQ Gas to liquid Dual system Copper Brazed Plate Heat Exchanger for air conditioning system

1.Brazing material:Copper or Nickel, 2.Plate:stainless steel 316L/304, 3.Application:Gas to liquid heat exchanging, 4.Max.45bar - details see: https://www.machineto.com/bl210-equal-alfa-laval-ac250dq-gas-to-liquid-dual-system-copper-brazed-plate-heat-exchanger-for-air-conditioning-system-10241827
Condition:NewPlace of Origin:Jiangsu China (Mainland)Brand Name:BaodeModel Number:BL210 Daul system heat exchanger
Structure:Plate Heat ExchangerLiquid Flow Rate:100 m3/hMaximum Working Pressure:4.5 MpaCertification:CE,ROHS,UL,ISO9001,WRAS
Warranty:1 yearPlate material:Stainless steel 316L, 304Brazing material:CopperMax temperature:220C
Equivalent to Model:Alfa Laval AC500Main Application:Gas to liquid heat exchanging, air conditioning system  
BL210 equal Alfa Laval AC250DQ Gas to liquid Dual system Copper Brazed Plate Heat Exchanger for air conditioning system
contact supplier for BL210 equal Alfa Laval AC250DQ Gas to liquid Dual system Copper Brazed Plate Heat Exchanger for air conditioning system


BL210 equal Alfa Laval AC250DQ Gas to liquid Dual system Copper Brazed Plate Heat Exchanger for air conditioning system

ModelBL210
Width, A [mm]322
Height, B [mm]739
Length, E [mm]13+2.55n
Horizontal port distance, C [mm]205.2
Vertical port distance, D [mm]631
Max pressure [Mpa]3/4.5
Max flowrate [M3/h]100
Weight [kg]13+0.78n

Air conditioning /Refrigeration
Brazed plate heat exchanger is most common used in Air condition, for example Evaporator, condenser.

Evaporator flow principle

The channels formed between the corrugated plates and corners are arranged so that the two media flow

through alternate channels, always in opposite directions (counter current flow). The two phase refrigerant

(vapor + liquid) enters the bottom left of the exchanger with a vapor quality depending on the operating

condition of the plant. Evaporation of the liquid phase takes place inside the channels and some degrees of

superheat are always requested, which is the reason why the process is called "dry expansion". In the enclosed

evaporator picture the dark and light blue arrows show the location of the refrigerant connections. The water

(brine) to be cooled flows counter current in the opposite channel; the dark and light red arrows show the

location of the water (brine) connections.


Standard design

The plate pack is covered by cover plates. Connections are located in the front or rear cover plate. The channel

plates are corrugated to improve heat transfer efficiency and to make them rigid.

Dual system

The real dual circuit patented by Baode in a solution with diagonal flow is obtained by means of pressed plates. The Brazed Plate Heat Exchanger can be connected with two independent refrigerant circuits. The special design ensures that each refrigerant circuit is in contact with the entire water flow. The main advantage is that at partial load (only one compressor running) water cooling is uniform and performance is maximized.

Standard materials

Cover plates: Stainless steel AISI 316

Connections: Stainless steel AISI 316

Plates: Stainless steel AISI 316

Brazing material: Copper

Particulars required for quotation

To enable Baode's representative to make a specific quotation, enquiries should be accompanied by the following

particulars:

– flow rates or heat load required

– temperature program

– physical properties of liquids in question

– desired working pressure

– maximum permitted pressure drop

Short delivery time.

High quality

Reasonable price

Customer made

Know-how design and customer support

ModelBL14BL20BL26BL26CBL50BL95
Width, A [mm]7876111124111191
Height, B [mm]206310310304525616
Length, E [mm]9+2.3n9+2.3n10+2.36n13+2.4n10+2.35n11+2.35n
Horizontal port distance, C [mm]424250705092
Vertical port distance, D [mm]172282250250466519
Max pressure [Mpa]3333/4.53/4.53/4.5
Max flowrate [M3/h]3.63.68.18.112.739
Weight [kg]0.6+0.06n1.0+0.08n1.3+0.12n2.2+0.16n2.6+0.19n7.8+0.36n
ModelBL120BL190BL200BL1400BL100 *BL200 *
Width, A [mm]246307321429248322
Height, B [mm]5286967381398495739
Length, E [mm]13+2.36n13+2.75n13+2.7n22+2.78n10+2.15n13+2.55n
Horizontal port distance, C [mm]174179188220157205.2
Vertical port distance, D [mm]4565676031190405631
Max pressure [Mpa]332.11.53/4.53/4.5
Max flowrate [M3/h]4210010030042100
Weight [kg]7.2+0.52n12.5+0.72n13+0.75n31.8+1.73n6.5+0.37n13+0.78n

BL210 equal Alfa Laval AC250DQ Gas to liquid Dual system Copper Brazed Plate Heat Exchanger for air conditioning system
Packaging Detail:Standard Plywood Box
Delivery Detail:9-12 working days

Related Product for BL210 equal Alfa Laval AC250DQ Gas to liquid Dual system Copper Brazed Plate Heat Exchanger for air conditioning system