• Spiral plate heat exchanger(Detachable) System 1
  • Spiral plate heat exchanger(Detachable) System 2
  • Spiral plate heat exchanger(Detachable) System 3
  • Spiral plate heat exchanger(Detachable) System 4
Spiral plate heat exchanger(Detachable)

Spiral plate heat exchanger(Detachable)

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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

公称换热面积m2

通道间距m2

计算换热面积m2

流速1m/sec时处理量m3/h

接管公称直径dg

     

     (kg)

I6T       II6T

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

Q: This gadget goes on the car window and as the heat increases, the gadget starts exhausting the hot air keeping the car cool. I am not sure how it works but I saw it on TV infomercial about a month ago. Several google searches have not paid off. Please respond if you know of it or anything like it. Texas is HOT and I have a black car.
Saw it on TV yesterday. Solar powered, These commercial spots often air for a time during the same program at approximately the same time evrey day. Didn't catch the name though. If I see it tonight I'll undate my answer...........
Q: We fixed the belt pulley and now the heater just keeps going on and off and on and off every few minutes. Could there be an internal thermostat in the unit that is messed up now? I also replaced the batteries in the programmable thermostat just to be sure that wasn't it.
That it is broken.
Q: Please tell me the name of heat exchanger specific .
crossflow okorder /
Q: Looking to put on one my cobalt ss/sc
thats a great deal, i got mine for 120. ur lucky, TAKE IT
Q: Heat exchanger
r u talking the heat sync, a small of drop paste about the size of a gain of rice has to in between, the sync the chip fan on top, then plug back the fan, what else can I do for u, put in more details next time if this has helped pass it on
Q: Naturally designed air convention should be incorporated into the design so that summer heat can be released through roof vents without the use of mechanical systems and human and radiant heat retained in the winter. The goal is to limit and if possible, eliminate the use of electric or fossil fuel operated systems to maintain acceptable temperatures. For design purposes, the contractor shall consider an acceptable temperature range of 18° C (64.4°F) to 28°C (82.4° F).Can anyone tell me that which kind of heating and cooling system is required for above, to use less or eliminate the electrical and mechanical system and maintain the temperature between 18° C (64.4°F) to 28°C (82.4° F)?
It can be done by first insulating the building really well then drawing air into the building through water cooler heat exchangers passing the air through the occupied spaces and up out of the building through chimneys to draw it out. I don't think it is practical because environmental codes require a minimum air flow which you may not be able to achieve under all conditions. You may be able to achieve this in a cave. Either way is really expensive. I think this may depend on what country it's in and their codes..
Q: A heat exchanger produces dry steam at 100°C from feed water at 15°C at a rate of 2.4 kgs?1. The heat exchanger receives heat energy at a rate of 6.5 MW from the fuel used. The specific heat capacity of water is 4187 Jkg?1K?1 and its specific latent heat of vaporisation is 2257 KJkg?1.Determine the heat energy received per kilogram of steam produced.
It seems that in every second, the heat exchanger receives 6.5 MJ and produces only 2.4 kg of steam; so the heat energy received per kg of steam produced is 6.5 MJ/2.4 kg = 2.71 MJ/kg. Why we are also given heat capacities is uncertain, but the minimum heat needed to turn 15-C water into steam should be (85K)(4.187 kJ/kg-K) + 2257 kJ/kg = 2.61 MJ. Never mind; the answer to the question is in my previous paragraph.
Q: quot;quot;quot;Gorrie’s process took advantage of the difference between temperature and heat. You can compress a gas without adding heat, but you will be raising its temperature by bottling up its molecules in a smaller space. Similarly, if you let a gas expand, its temperature will drop, even if you have not removed any heat. So if you compress a gas, draw off part of its heat, and then let it expand, it will be colder than it was to begin with. This is the basic idea behind refrigeration.quot;quot;I pretty sure, each time you compress a gas its temperature increase also its pressure. It mention on this article, you can compress a gas without adding heat. that not right!!!
Yes, Praxair makes product that return certain compressed gases to liquid form with our using energy. (this is not really compressing, i guess) The only thing is that the gas must be very cold. They use this process to reduce the loss of expensive gasses when the refill large liquid gas tanks and such. Basically the process uses the natural resonant frequency of the molecules to do this. Aka (doing no work or not adding heat)
Q: What can tell me what these are please from the heating system??-piping-heat transfer components lt;= is it a heat exchanger??- source pipes for geothermal heating/cooling units; Thanks.Any
I think piping would be all the pipes that carry the fluid or whatever runs through the system. The source pipes are of course the pipes that carry the fluid from wherever it comes from. The heat transfer component is called a Heat Exchanger or Air Handler.
Q: I really need your help guysHere goes:1.Analyze the possible source of error in this experiment. What step could have been taken to minimize the effect of heat gain from and losses to the room?Explain how calorimeter minimizes heat gain and losses from A) Conduction.Use a B) Convection.C) Radiation.2.List and describe briefly three industrial processes where heat exchange is of vital importance.3.Name and describe briefly three typical heat exchangers use in industry.4.Why is water the medium used in so many heat exchange process? List as many reasons as you can think of.
The calorimeter is designed to isolate the water around the bomb from the environment by use of insulation. But even stirring inputs energy because work is transformed in to heat and the temperature of the water rises after a fairly short time. 2. Building air conditioner (like in an office building) Condensation of air to a liquid for distillation to obtain the different gases. Heating intake water and air into burners such as a coal fired power plant. 3. Condensers are used in all distillation processes to condense gases to liquid so that they can be returned to the top of the distillation tower. Boilers are used on the bottom of distillation columns to form gases to return to the bottom of the column. 4. Water is cheap, non-hazardous when it isn't steam, and it is easy to get. Most plants that use a lot of water are located so that they will be by a constant source, like a river. Also, its properties such as its heat capacity, enthalpy, etc

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