The spiral plate heat exchanger (Non-detachable)

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Product Description:

1.Product Description:

The spiralplate heat exchanger is a high-efficient heat exchanging equipment used inalcohol, solvent, food ferment, pharmaceutical, petrochemical, refrigeration,organic chemistry, metallurgical industry, suitable for convection heattransfer of liquidtoliquid,gas to gas, gas to liquid.

The spiralplate heat exchanger comprises detachable and nondetachable exchanger. Thespiral plate heat exchanger is made of carbon steel and stainless steel.

The argument list of carbon steel spiral plate heat exchanger

Nominal heat transfer areaNominal heat transfer area

Nominal heat transfer area

Channel

Spacing

Calculate heat transfer area

handling capacityflow rate

1m/sec)

Nozzle nominal diameter

Model

I6T quality          II6T quality

40

10

40.9

20.9

80

I6.II6T40-0.6/1200-10

1730

2772

14

42.3

39.3

100

I6.II6T40-0.8/1200-14

1843

2835

18

44.9

63.5

125

I6.II6T40-1.0/1200-18

2069

3061

50

10

50.2

35.3

100

I6.II6T50-1.0/1000-10

2334

3070

14

53.2

49.4

125

I6.II6T40-1.0/1200-14

2408

3400

18

54.0

76.3

125

I6.II6T40-1.2/1200-18

2430

3422

60

10

60.8

20.9

80

I6.II6T60-0.6/1400-10

2673

4231

14

60.7

39.3

100

I6.II6T60-0.8/1400-14

2750

4308

18

61.6

63.5

125

I6.II6T60-1.0/1400-18

3097

4655

80

10

81.4

28.1

100

I6.II6T60-1.0/1400-10

3365

4923

14

80.6

39.3

100

I6.II6T80-0.8/1600-14

3445

5796

18

82.0

63.5

125

I6.II6T80-1.0/1600-18

3682

6033

100

10

101.4

28.1

100

I6.II6T100-1.0/1600-10

4250

6601

14

101.8

49.4

125

I6.II6T100-1.0/1600-14

4390

6741

18

108.2

76.3

125

I6.II6T100-1.2/1600-18

4460

6811

120

14

121.5

42.5

125

I6.II6T120-1.2/1700-14

5130

7718

18

120.0

59.4

125

I6.II6T120-1.2/1800-18

5250

7960

130

14

130.5

32.5

125

I6.II6T130-1.2/1800-14

5570

8280

18

131.0

49.4

125

I6.II6T130-1.2/1900-18

5700

9005

2.New Technology Description:

Five-ColumnThree-Effect Distillation Process

Our company designs and manufactures latestFive-ColumnThree-Effect Distillation equipment.This new process is promoted on the basisof traditional five-column differential-pressure column and mainly used forsuper-fine alcohol production.

The key of this process is the heatingmethods,the steam heats one column directly andtransfers theheat to other 4 columnsto achieve three-effect thermal couplingand energy-saving effects.

In terms of electricityefficiency, it can save 50% electricity and avoid the repairing ofcirculating pumps and also extend the working life of there-boilers.

Energy Consumption & Quality Indicator Table forSuper-fine Alcohol

No.

Item

Unit

Traditional Process

New Process

1

耗汽量Steam Consumption

t/t

3.0

2.3

2

色度Colority

No.

9.5

8

3

乙醇 Alcohol

%v/v

95.5

96.5

4

硫酸试验Sulfuric Acid Test

No.

70

9

5

醛(以乙醛计)Aldehyde (as acetaldehyde)

mg/l

28

2

6

甲醇Methanol

mg/l

18

3

7

正丙醇n-propyl alcohol

mg/l

15

2

8

异丁醇+异戊醇Isobutanol+isoamylol

g/l

27.5

2

9

酸(以乙酸计)Acid(as acetic acid)

mg/l

19

9

10

脂(乙酸乙酯)Ester (as acetic ether)

mg/l

22

16

11

不挥发物Nonvolatile matter

mg/l

23

12

12

重金属(以Pb计)Heavy metal

mg/l

0.65

0.4

13

氰化物(以Hcn计)Cyanide(as HCN)

mg/l

3.7

2

Double-Mash-Column Three-Effect Distillation Process

This process applies to the production ofgeneral-grade alcohol& fuel ethanol, and it was awarded Chinese nationalpatent, it is the onlysuccessfulapplicationof doublemash column & three-effect in the world,whichproduces general-grade alcohol.

This process is composed by mash column,rectification column and composite column. The composite column functions asmash column and rectification column.

The key of this process is the heatingmethods: the steam heats one column directly andtransfers the heat to other 2 columns to achieve three-effect thermal couplingand energy-saving effects.

The advantage of this process is energy-saving;itsaves over 40% steam

Energy Consumption & Quality Indicator Table for General-Grade Alcohol

No.

Item

Unit

Traditional  Process

New Process

1

耗电量Electricity  Consumption

kwh/t

15

20

2

耗汽量Steam  Consumption

t/t

2.3

1.4

3

耗水量Water  Consumption

t/t

7

5

4

色度Colority

No.

9.5

8

5

乙醇 Alcohol

%v/v

95.5

95.5

6

硫酸试验Sulfuric Acid  Test

No.

70

55

7

Aldehyde (as acetaldehyde)

mg/l

28

25

8

甲醇Methanol

mg/l

100

55

9

正丙醇n-propyl alcohol

mg/l

75

35

10

异丁醇+异戊醇Isobutanol+isoamylol

mg/l

27.5

26

11

酸(以乙酸计)Acid(as acetic acid)

mg/l

19

18

12

脂(乙酸乙酯)Ester (as acetic ether)

mg/l

22

20

13

不挥发物Nonvolatile matter

mg/l

23

21

14

重金属(以Pb计)Heavy metal

mg/l

0.65

0.5

15

氰化物(以Hcn计)Cyanide(as HCN)

mg/l

3.7

3

3. Production Capability

1.       Our company was established in the 1950s,designed and manufactured the first stainlesssteel distillation column in China.

2.       Our company can produce6 full sets of equipment (including crushing section, liquefyingsaccharification section, fermentation section, distillation section and DDGSsection) in a

month.

3.       Among 16 production workshops,3 workshops arefor mechanic manufacture, 5 workshops arefor manufacturing process, 8 workshopsare for assembling & welding.

4.       We own advanced machining equipment and producttesting equipment.

4. Designed capability

1). We own Design License of SpecialEquipment D1 & D2 Class; Manufacture License of Special Equipment A2 Class;Design License of Special Equipment GC Class.

2).Our company achieves more than 20 patentcertificates on distillation, DDGS, and other fields.

3). Ourcompany owns ASME certification, ISO 9001 Quality System Certification, ISO14001 Environmental Management System Certification & GB/T28001Occupational Health and Safety Management System Certification

5. After-sales Service

1).Our company can provide a sophisticatedproduct after-sale service and can ensure the implementation, maintenance andcommission of projects.

2). We can reach the project site afterreceiving the user’s notification.

6.Package & Transport

 

 

 

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Q:Heat exchanger performance characteristics?
2. All stainless steel production, long life, up to 20 years.
Q:What is a plate heat exchanger?
In order to improve the heat transfer coefficient of the fluid outside the tube, a certain number of transverse baffles are usually installed in the housing.
Q:What is a jacketed heat exchanger?
When the jacket into the cooling water or no change in the heating agent, the jacket can also be set in the spiral partition or other turbulence measures to increase the jacket side of the heat to increase the coefficient
Q:What is a regenerative heat exchanger?
Regenerative heat exchangers for regenerative heat transfer equipment.
Q:What is the development background of the heat exchanger?
Heat exchanger industry involved in HVAC, pressure vessels, water treatment equipment, chemicals, oil and other nearly 30 kinds of industries, the formation of mutual industrial chain
Q:What is the classification of heat exchangers?
The wall-type heat exchanger is the temperature of the two different fluids in the wall separated by the flow of space through the wall of the thermal conductivity and fluid flow in the wall surface, between the two kinds of fluid heat exchange.
Q:What is a double tube plate heat exchanger?
Also known as P-type heat exchanger:
Q:What is a spray heat exchanger?
Casing Heat Exchanges Tubular heat exchangers are concentric bushings made of straight pipes of different diameters and are connected by U-shaped elbows. In this heat exchanger, a fluid tube In the casing heat exchanger, the two fluids can be pure countercurrent, and the logarithmic average driving force is larger.
Q:What is a heat exchanger?
Heat exchanger is a device that transfers part of the heat from a hot fluid to a cold fluid, also known as a heat exchanger.
Q:What is a hybrid heat exchanger?
Hybrid heat exchangers rely on cold and hot fluid direct contact and heat transfer, this heat transfer way to avoid the heat transfer between the wall and the dirt resistance on both sides, as long as the contact between the fluid is good, there is a large

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