•  APV plate heat exchanger
  •  APV plate heat exchanger
APV plate heat exchanger  APV plate heat exchanger

Product Introduction

APV plate heat exchanger



1.A typical large APV Paraflow PHE

Figure 1: Main Components of APV gaskets plate heat exchanger,industrial desian

1.Head for commection and clamping the plate pack

2.Follower for clamping the plate pack and additional connections

3.End support for ssupporting the top and bottom bars

4.Top bar for carrying and guilding the follwer and plate pack

5.Bottom bar for guiding the follower and plate pack

6.Tie bars for clamping the plate pack between head and follower

7.Flow plate

8.Flow gasket

9.Nut for tie

10.Footplate for securing the plate heat Exchanger to the base


2.Operating Principle

2.1 standard design

The plate heat exchanger consists of a number of thin corrugated metal plates

The plate corrugations from flow channels for the heat exchanging fluids and provide strength to the compressed plate pack

The plates contain ports for fluid inlets,outlets and interconnect passages as required

Gaskets are attached to the plates,forming a seal between the heat exchanging fluids and the surroundings.(blue) enters at the bottom and the hot fluid(red)at the top.

2.2 Frame

The plate are clamped together to a predetermined dimension by the tie bars between two thick metal slabs:a stationary slab(head)and a mpveable slab (follower)

Connections for the fluid inlets and outlets can be made on either slab.

The plates are hung on the top bar and guided by the bottom bar. An end column supports the top and bottom bar ends



 APV widly used type Product Model

Model

Connection

mm

Flow Rate

m3/H

Pressure

kg/m2

Size mm
L(小/大) W*H
430/780 180*480
430/780 303*1107
500/1450 334*1044
400/2500 450*1525
1016/2645 589*1265
1016/2645 584*1340
610/1675 560*968
1020/2650 589*1760
1020/2650 584*1765
1020/2650 589*2300
765/2490 720*1665
765/2490 720*2139
765/2490 720*2478
990/3450 877*1557
1160/2790 820*1735
1160/3450 814*2165
990/3450 877*1932
1160/2795 820*2167
990/3450 877*2120
1160/2790 820*2599
1160/2790 820*3031
990/34500 877*3210
1160/5000 1024*1885
1160/5000 1024*2365
1160/5000 1024*2588
1160/5000 1024*2845
1160/5000 1024*3325
1475/4550 1110*2310
1470/4550 1110*3110
3220/6100 1280*2690
3220/6100 1280*2978
3220/6100 1287*3285
3220/6100 1287*3610
3220/6100 1287*4100
3220/6100 1280*4420
3220/6100 1287*4730


Area

m2

APV-T4 40.0 35 25.00 11
APV-SR2 50.0 55 25.00 60
APV-H17 65.0 85 25.00 60
APV-N35 80.0 130 25.00 180
APV-Q030 100.0 220 25.00 145
APV-SR6GH 100.0 220 30.0 135
APV-LR4 100.0 220 21.00 115
APV-Q055 100.0 220 30.00 262
APV-SR6GL 100.0 220 30.00 220
APV-Q080 100.0 220 30.00 386
APV-A055 150.0 500 30.00 380
APV-A085 150.0 500 30.00 420
APV-A145 150.0
30.00 650
APV-J060 200.0 850 30.00 365
APV-TR9GL 200.0 850 30.00 285
APV-SR9 200.0 850 16.00 300
APV-J092 200.0 850 30.00 580
APV-TR9GN 200.0 850 30.00 470
APV-J107 200.0 850 30.00 690
APV-TR9AV 200.0 850 30.00 630
APV-TR9AL 200.0 850 30.00 810
APV-J185 200.0 850 30.00 1300
APV-B063 300.0 1910 30.00 580
APV-B110 300.0 1910 30.00 1000
APV-B134 300.0 1910 30.00 1200
APV-B158 300.0 1910 30.00 1400
APV-B205 300.0 1910 30.00 1500
APV-P105 350.0 2620 16.0 580
APV-P190 350.0 2620 16.0 1100
APV-SR23AO 400.0 3200 18.0 1100
APV-SR23AN 400.0 3200 18.0 1350
APV-SR23PV 400.0 3200 18.0 1600
APV-SR23PD 400.0 3200 18.0 1860
APV-SR23VA 400.0 3200 18.0 2120
APV-SR23VO 400.0 3200 18.0 2380
APV-SR23VN 400.0 3200 18.0 2650





 


The plate of the APV plate heat exchanger has a plate locking function at four corners, which improves the pressure resistance of the plate and can be easily installed during maintenance. After the lock slots in the four corners are locked with each other, To ensure the reliable positioning of the plate heat exchanger.

Unique interlocking location
A unique feature of Paraflow is the interlocking gasket. A series of erect umbrella arches and umbrella shells ensure that all parts of the gasket are reliably supported in combination with the patented pressure tank. Provide plate and plate support strength for the sealing system. In compaction and operation, the alignment of the Paraflow beam is guaranteed by the erected ribs.
Embedded gasket
Paraflow can be equipped with APV's Parac doormat, which uses a mechanical connection method and can be fixed to the plate without bonding. Savings in time and money when disassembling gaskets, as no additional initial costs are required
The APV gasket is designed as a double seal to prevent the two fluids from mixing. When production is abnormal(for example, pressure shock) leaks, the fluid enters the dead zone formed by the double seal and is then discharged from the drain. This design makes the leak easy to find and can find the leak site.