Food Grade SS Welded Plate Heat Exchanger

• After-sales Service: Video Support
• Warranty: 1 Year
• Certification: ISO, ASME&API
• Application: Heater, Cooler, Vaporizer, Condenser, Food Industry
• Principle: Mixing Heat Exchanger
• Style: Plate Type
• Model NO.: WTKJ-48
• Material: Steel
• Delivery: 45-60 Days
• Transport Package: Seaworthy Packing
• Specification: Acccording to orders
• Trademark: Wintech
• Origin: China
• Production Capacity: 1000PCS/Year

Product Description

Product Details

In addition to the application in petroleum and chemical industry, another extensive application of welded plate heat exchanger is to be used in the food and beverage industry like edible oil.

Welded plate heat exchanger with plate bundle made of stainless steel can be used in the soybean deodorization line.

 

Process of sucrose production

In this case, welded plate heat exchanger is used to transfer (recover) as much heat as possible from the soybean oil that is leaving the deodorizer (yellow line) ,transferring it (the heat) to the oil entering the deodorizer (blue line).

This arrangement would drop the temperature of the deodorized oil (yellow line) from 240ºC down to about 100ºC (or might be 120ºC) whereas the edible soybean oil that is going to the entrance of the same SHE (blue line) increases its temperature up to about 200ºC. in the SHE 3 the edible oil (blue line) increases its temperature up to 245ºC by the separate action of thermal oil (Para therm) heated at 255ºC.

Finally the deodorized soybean oil (yellow line) transfers some heat to the entrance (blue line) in an existing "coraza" HE.

 

Thermal calculation and structure selection of welded plate heat exchangers for this case

Item number	PHE No.1+2
Process conditions		Hot side		Cold side
		In	Out	In	Out
Fluid Name		DEODORIZED OIL		BLEACHED OIL
Fluid Quantity	m³/h	8		8
Temperature	ºC	235	130	100	200
Working pressure	MPaG	0.6		0.6
Heat Exchanged	KW	483
LMTD	ºC	32.44
Structure design results
Product model		WBH-0.8/270-62-L
Design Pressure	MPa	0.8
Design Temperature	ºC	270
Heat exchange area	m^2	62
Heat transfer coefficient	W/m^2.K	239
The material of plates		SS304
The thickness of plates	mm	1.0
The size of plates	mm	600 ×600 fully free flow channel
The number of plates	piece	150
Process		23		23
Channel spacing	mm	5		5
Flange in		DN	50	DN	50
Flange out		DN	50	DN	50
Estimated N.W	kg	4000 kg
Estimated net dimension	mm	1300x1300x1400(LxWxH)
Manufacture standard	ASME section VIII Div I

 

Item number	PHE No.3
Process conditions		Cold side		Hot side
		In	Out	In	Out
Fluid Name		BLEACHED OIL		IN THERMAL OIL
Fluid Quantity	m³/h	8		8
Temperature	ºC	200	245	255	209
Working pressure	MPaG	0.6		0.3
Heat Exchanged	KW	207
LMTD	ºC	9.49
Structure design results
Product model		WBH-0.8/290-82-L
Design Pressure	MPa	0.8
Design Temperature	ºC	290
Heat exchange area	m^2	82
Heat transfer coefficient	W/m^2.K	254
The material of plates		SS304
The thickness of plates	mm	1.0
The size of plates	mm	600 ×600 fully free flow channel
The number of plates	piece	198
Process		31		31
Channel spacing	mm	5		5
Flange in		DN	50	DN	50
Flange out		DN	50	DN	50
Estimated N.W	kg	4700
Estimated net dimension	mm	1300x1300x1700
Manufacture standard	ASME section VIII Div I

Features of high temperature welded plate heat exchanger

Why choose us ?

1.We are the leading factory of heat exchangers in Shandong province ,china;

2.Quality control through the whole manufacturing process;

3.General Inspection on fixing before packing;

4.Complying with international major codes like ASME, API and TEMA;

5.Competitive price;

6.Fast delivery.

Features of welded plate heat exchanger

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