我们为该行业提供的设备
直联传动螺杆空压机
电机直接联到主机头。55 至 250 kW，没有可打滑的环节。
- 容积流量（FAD）
- 7.8 – 43.0 m³/min
- 工作压力
- 7 – 13 bar g
- 电机功率
- 55 – 250 kW
变频螺杆空压机
电机跟着用气量走。7.5 至 280 kW，8 至 13 bar g。
- 容积流量（FAD）
- 0.3 – 50.0 m³/min
- 工作压力
- 8 – 13 bar g
- 电机功率
- 8 – 280 kW
双级螺杆空压机
分两步完成压缩。45 至 500 hp，4.5 至 12.5 bar g。
- 容积流量（FAD）
- 6.6 – 101.3 m³/min
- 工作压力
- 5 – 13 bar g
- 电机功率
- 45 – 355 kW
成套一体化空压站
压缩机、干燥机、过滤器与储气罐，作为一件设备交付。
- 容积流量（FAD）
- 0.3 – 25.0 m³/min (9 – 64 cfm)
- 工作压力
- 7 – 30 bar g
- 电机功率
- 4 – 250 kW
冷冻式干燥机
达到 +3 °C 压力露点的标准、低成本做法。
- 容积流量（FAD）
- 10.0 – 383.3 m³/min
- 工作压力
- 13 – 16 bar g
- 电机功率
- 1 – 32 kW
精密压缩空气过滤器
颗粒、聚结与活性炭，按您工艺所需的空气品质分级配置。
- 容积流量（FAD）
- 1.8 – 80.0 m³/min
储气罐与储罐
0.3 至 6 m³，碳钢罐与真空罐。8、10 与 13 bar g。
- 工作压力
- 1 – 13 bar g
- 重量
- 99 – 1,240 kg
永磁螺杆空压机
IE4 与 IE5 等级电机，自带变频。20 至 500 hp。
- 容积流量（FAD）
- 0.3 – 109.0 m³/min
- 工作压力
- 7 – 30 bar g
- 电机功率
- 8 – 55 kW
概述
General manufacturing is where the largest and most easily recovered savings usually sit, precisely because nobody has ever looked. The compressor was sized when the factory opened, machines have been added and removed since, and the system pressure has crept upward every time somebody complained.
A week of data logging normally shows a plant running well above the pressure it needs, with substantial leakage and a compressor that spends much of its time unloaded.
主要优势
Audit before quotation
Data loggers for a week so the recommendation is based on measurement.
Right-sized, not oversized
Sizing from actual demand normally results in a smaller machine than the customer expected.
Leak survey included
Ultrasonic survey with tagged leaks and estimated cost per leak.
Sequenced plant room
Base load plus variable speed trim, controlled so machines are not fighting each other.
What a factory needs
Reliable air at a stable pressure, because almost everything on a modern line touches it somewhere. When the air wavers, the line wavers.
Demand in a factory almost always swings with the shift pattern and the product mix, which is why a variable speed trim machine alongside fixed speed base load machines is usually the right arrangement.
Air quality follows what the air touches. Most of a factory needs class 3.4.3 and the small part that touches product needs better, so specifying the whole plant to the highest class wastes money every hour.
- Stable pressure across the whole plant
- Variable speed trimming a fixed base load
- Sequencing across the plant room
- 空气品质按空气所接触的对象匹配
- 用热水的地方加热回收
- Redundancy where the line cannot stop
- Storage sized to smooth the demand
- Monitoring on every machine
Where factories lose money
Pressure set higher than anything actually needs, usually because of one machine that was fixed years ago. Every bar is about seven per cent of the energy.
Leaks, which typically account for around a quarter of everything the plant makes and which run through the night whether the factory does or not.
Unloaded running. A machine idling makes no air and still draws power, and across a plant room that is usually where the largest single saving is hiding.
- System pressure higher than needed
- Leaks running twenty four hours a day
- Unloaded running across several machines
- Filters left past their pressure drop
- Hot recirculated intake air
- Timed drains wasting air
- 系统中任何位置都没有测量
- Night and weekend running unreviewed
How we support a plant
An audit that measures rather than guesses, with every finding costed so you can decide what is worth doing.
Servicing planned around your shift pattern, with rental cover where a machine has to come out during production.
And a controller across the plant room, which is usually what makes a pressure reduction safe and therefore possible.
- Audit with every finding costed
- 作业之后再测一次
- Servicing planned around shifts
- Rental cover during removals
- Plant room controller for pressure reduction
- Monitoring on every machine
- Local engineers and stock
- Fixed price service plans
常见问题
Why do general factories have the biggest savings available?
Because nobody has ever looked. The compressor was sized when the plant opened, machines have come and gone, and system pressure has crept up every time somebody complained.
What does an audit typically find?
20–30% leakage, a system running one to two bar above what anything needs, and a compressor spending much of the day unloaded.
How long does an audit take?
A week of data logging plus a leak survey. You get a written report with measured figures and a prioritised list, whether or not you buy anything.
Will I end up being sold a bigger machine?
Usually the opposite. Sizing from measured demand rather than nameplate totals normally produces a smaller machine than the customer expected.
What is the cheapest thing I can do first?
Fix leaks and drop the pressure. Both cost almost nothing and together they typically save more than replacing the compressor would.
How should a plant room be arranged?
Base load on a fixed-speed machine, trim on a variable speed machine, sequenced so they are not fighting each other and the lead rotates.
What air quality does general manufacturing need?
Typically ISO 8573-1 3.4.3: enough to protect tools and cylinders. Specifying food or pharma grade air across a machine shop is money spent on a risk you do not have.
Do I need standby capacity?
Work out what an hour of stopped production costs. Once that number is written down, a second machine or a rental agreement usually justifies itself.
How do I compare supplier quotations?
On specific energy at your working pressure, measured to ISO 1217, plus the service plan task list. Purchase price is a small share of the ten-year cost.
Can you tag and quantify our leaks?
Yes, ultrasonic survey with each leak tagged and an estimated cost per leak, so the maintenance team can work down the list by value.
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