Haskel 增压泵
更新时间:2016-11-18 10:09:54 信息编号:4912311 发布者IP:14.20.35.242 浏览:62次![](http://img4.11467.com/u/26377960/217094056.jpg)
- 供应商
- 深圳市迪帕科技有限公司 商铺
- 认证
- 资质核验:已通过营业执照认证入驻顺企:第9年主体名称:深圳市迪帕科技有限公司组织机构代码:440301109060025
- 报价
- 人民币¥10000.00元每台
- 品牌
- Haskel
- 关键词
- haskel,气动增压泵,进口增压泵
- 所在地
- 深圳市龙岗区腾昌工业园6楼
- 联系电话
- 0755-28866620
- 手机号
- 0755-28866620
- 工程师
- Ben 请说明来自顺企网,优惠更多
产品详细介绍
我公司为美国HASKEL中国大陆区域代理商,产品包括气用增压泵、液用增压泵等。
液体增压泵(Pneumatic
driven liquid pumps):
Haskel公司介绍:
Haskel is an international
organization offering a worldwide service through the Haskel group
of companies and factory trained distributors. The Haskel group is
headquartered in Burbank, California, with facilities throughout
the world. We have built an enviable reputation for quality based
on high pressure fluid and gas handling equipment.
In addition to offering a
comprehensive range of pneumatic driven liquid pumps, air
amplifiers, pneumatic and hydraulic driven gas boosters, high
pressure valves, fittings and accessories, we custom design and
build power pacs and test rigs. Our continued investment in
technology ensures that Haskel will stay at the leading edge of
high pressure technology.
Haskel是一家国际性组织,通过Haskel集团公司和工厂培训的分销商提供全球服务。
Haskel集团总部位于加利福尼亚州的伯班克,在世界各地都有设施。我们已经建立了基于高压流体和气体处理设备的质量令人羡慕的声誉。
除了提供全系列的气动驱动液体泵,空气放大器,气动和液压驱动气体增压器,高压阀,配件和附件,我们定制设计和构建功率pac和试验台。我们对技术的持续投资确保了Haskel将保持在高压技术的领先地位
液泵原理:
The pumps automatically
reciprocate on a differential piston principle. A large piston
driven by relatively low pressure drive acts directly upon a
smaller hydraulic piston.
The nominal ratio between
piston sizes is indicated in the model coding and approximates to
the maximum working pressure. The actual ratio is about 15% above
nominal so that the pump continues to cycle when drive pressure
equals nominal ratio. Initially, the pump will cycle at maximum
speed acting as a transfer pump to pressurize downstream.It will
cycle at a slower rate as the fluid meets resistance until it
stalls at maximum output pressure. When a pressure drop downstream
occurs, it will recycle as necessary in an effort to maintain
maximum pressure. Stall pressure is achieved when the outlet
pressure rises and offers more resistance to the reciprocating
differential piston assembly. The piston assembly then stalls when
the forces balance, e.g.when drive pressure x drive piston area
equals outlet (stall) pressure x driven hydraulic plunger
area.
The pump design is sensitive
to very small pressure drops due to the low frictional resistance
of the large diameter drive piston and hydraulic piston
seals.
泵根据差动活塞原理自动往复运动。由相对低压驱动的大活塞直接作用在较小的液压活塞上。
活塞尺寸之间的标称比率在编码的模型中表示,并且近似于Zui大工作压力。实际比率比额定值高大约15%,使得当驱动压力等于额定比时泵继续循环。Zui初,泵将以Zui大速度循环,用作输送泵以向下游加压。当流体遇到阻力时,泵将以较慢的速率循环,直到其在Zui大输出压力下失速。当下游出现压降时,其将根据需要再循环以努力保持Zui大压力。当出口压力升高时实现失速压力,并对往复式差动活塞组件提供更大的阻力。然后,当力平衡时,例如当驱动压力x驱动活塞面积等于出口(失速)压力x驱动液压柱塞面积时,活塞组件失速。
由于大直径驱动活塞和液压活塞密封件的低摩擦阻力,泵设计对非常小的压降敏感。
W h y U s e
H a s k e l P n e u m a t i c D r i v e n P
u m p s ?
Our pumps offer
many advantages over electrically driven pumps:
特点:
•
Safe
pneumatic operation –
no
heat, flame or spark risk
安全气驱动操作
-
无热,火焰或火花危险
•
Up to
100,000 psi (7000 bar) capability
压力Zui高达100000Psi(700Bar)
•
Infinitely
variable cycling speed
无级变速
•
Stall
feature at pre-determined pressure to hold that pressure without
consuming power
失速功能在预定压力下保持该压力而不消耗能量
•
Problem-free
stop/start applications
无故障停止/启动应用程序
•
Easily
automated –
many
modification and control options
易于自动化
-
许多修改和控制选项
•
Suitable for most
liquids and liquefied gases
适用于大多数液体和液化气体
•
Alternative gas
drive options –
sour
gas, natural gas,boil off gases, nitrogen
供选择气驱动气体选项
-
酸性气体,天然气,蒸发气体,氮气
•
No
need for air line lubrication –
saves
costs and prevents contamination
无需空气管路润滑
-
节省成本并防止污染
•
Robust, reliable,
compact and easy to maintain proven design
坚固,可靠,紧凑,易于维护成熟的设计
•
Unbalanced
cycling spool provides immediate response to pressure
changes
不平衡循环阀芯可立即响应压力变化
•
Also
available in standard, or custom built power pac
configurations
也可用于标准或定制的功率太阳能配置
•
Excellent
worldwide service for spares and repairs
为配件和维修提供卓越的全球服务
•
Can
be manufactured to meet ATEX, CE and NACE
可制造以满足ATEX,CE和NACE标准
相关产品:haskel , 气动增压泵 , 进口增压泵
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