Re-boiler
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Re-boiler is ahigh-efficient heat exchanging equipment used in alcohol, solvent, foodferment, pharmaceutical, petrochemical, refrigeration, organic chemistry, metallurgicalindustry, suitable for convection heat transfer of liquidtoliquid,gas to gas,gas to liquid. Re-boiler is made of carbon steel and stainless steel.
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 DistillationProcess
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 | 醛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.
Weown advanced machining equipment and product testing 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: What does the air exchanger do on the A/C ?
- In a nutshell, it take the warmer air and makes it cooler before it gets blown through the fan into the house. The air conditioner has antifreeze in those thin pipes inside and as the air conditioner runs, it heats the antifreeze which by some bizarre property gets really cold when it is heated. As the air is pulled through the air exchanger, the warmer air is condensed and cooled and blown out into the house. The water that drips from your air conditioner (if you have a window unit) is the result of the consdensation.
- Q: when the furnace comes on sometimes it makes a popping sound blowing noise any answers
- popping noise , blowing noise could be a crack in your heat exchanger. You need to get that checked Big poof is a bit different then popping sounds. A poof would indicate a build up in gas before it lights. That is very dangerous. If its proofing I'd shut it down. I'd shut it down for a crack as well you need to have it checked either way. Anyone with headaches or feeling bad?
- Q: What is the classification of heat exchangers?
- , the cold medium and then through the solid material is heated to achieve heat The purpose of passing. Regenerative heat exchanger with rotary, valve switching and so on.
- Q: want to know downtime cost estimate, mean time to repair, logistics support, and any other information relating to heat exchanger maintenance
- Ask various manufacturers of heat exchangers. The size and type of the heat exchanger depends as well. An air-to-air closed loop heat exchanger for a control panel will need different maintenance than a huge shell and tube liquid-liquid heat exchanger, for example. It is best to ask various manufacturers of a suitable heat exchanger for your application for the maintenance procedures and frequencies. Any manufacturer that wants your business will be more than happy to give you a ballpark figure. You may find that the more expensive manufacturer produces a less maintenance-intensive product.
- Q: HVAC is Heating Ventilating Air conditioning..I just wanted to know how the process goes and the functions of the duct system which has, and also, the humidifier, air filter, radiator,fan, cooling coil and hot coil, air return. Im a total idiot on this thing. Thank you
- Your condenser fan motor might have burned up. with any success the compressor isn't working given which you have a severe stress cut back decrease back out that has complete it incredibly is activity. Do you homework interior the previous picking a tech. as with each employer there are quite a few crooks attainable. call somebody else if he particularly needs to alter the whole kit and not fix it. regardless of if the compressor is shot you will get a clean compressor extra suitable cost-effectual than a clean kit.
- Q: It was recently installed in my apartment by the retarded apartment maintenance staff. It seems like they messed it up because I can't imagine it's supposed to do that. Plus they generally mess everything up.Thanks
- If this is a new unit, then it is the heat exchanger which contracts as it cools.
- Q: I'm considering doing a solar water heater and getting a large storage tank to let me partially heat the house by doing a heat exchanger from the tank for our furnace. Is it worth trying?
- By installing a heat exchanger in your A coil you would pull heat from the solar first.In order to do this you need to size the solar properly.You'll need more than just a 4x10 over an 80 gal. tank.More than likely you would at least need say 2-4x8s maybe even 2-4x10s over a 120. This all depends on where you live too. Below is a good site for figuring size and cost.
- Q: Primary fluid enters the heat exchanger of a nuclear facility at 610 F and leaves at 540 F. The flow rate is approximately 1.38 x 108 lbm/hr. If the specific heat if the fluid is taken 1.5 Btu/lbm F.
- M dot. X cp x delta T is the heat transferred They give you everything , 70 degrees delta T, cp is 1.5, and m dot is the 1.38 x 10^8. Units are handed to you no conversion required.
- Q: Anyone??
- Quality is based on the differential temperature between source and what it will be after being used. The ocean is not that warm so it has a small differential temp between pre-use and after use. This makes it difficult to transfer the energy....bigger radiators, heat exchangers etc, compared to what is needed with high temperature fluid. Quantity: Well, there is a lot of ocean out there so there is a lot of usable heat energy even if it is low quality heat.
- Q: does it holl pipes?
- A heat exchanger is a device used to transfer heat from one fluid to another. The term tube sheet often applies to heat exchangers in nuclear power pressure water reactors, where ~10,000 pipes are bound together to form the large surface used for heat transfer. The term sheet comes from the small diameter of the tubes (~0.75 in), their great length (~50 ft total in a U-Tube SG), and tightness to which they're bound which gives the impressiong of a folded sheet of tubes.
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Re-boiler
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
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