空调系统

Transformation of the major completed projects include: fire alarm systems from SF90 to replace the mainframe NFS3030, air-conditioning fan fire damper maintenance, fire door maintenance, fire protection water fire extinguishing system maintenance, hydraulic elevator renovation linkage function, evacuation lighting maintenance , fire smoke extraction fans, such as maintenance of transformation.

改造完成的主要项目有：消防报警系统主机由SF90更换为NFS3030、空调风机防火阀的维修、消防门的维修、消防水灭火系统的维修、液压电梯联动功能的维修改造、疏散照明灯的维修、消防排烟风机的维修改造等。

It is concluded that the ground-source heat pumps have the potential to reduce peak demands and total electricity consumption, thus offer better techno-economic viability.

结果表明地源热泵系统在降低空调高峰负荷以及总能耗等方面比空气源热泵系统具有明显的优势。

The main products are: all kinds of out of style, power distribution cabinets, as well as fixed capacitance cabinet; central air-conditioning automatic control system; a variety of lighting boxes, wall-mounted box, outdoor waterproof box, meter boxes, power boxes; a variety of fire control box , joint boxes, console; a variety of dual-power switch box, since the lotus root decompression starter boxes, variable frequency constant pressure water supply system.

主要生产的产品有：各种抽出式、固定式配电柜以及电容柜；中央空调自动控制系统；各种照明箱、挂墙箱、室外防水箱、电表箱、动力箱；各种消防控制箱、联动箱、控制台；各种双电源切换箱、自藕减压起动箱、变频恒压供水系统。

And has a team of engineers and technicians to run teams, composed of equipment, with a focus on the mall escalator within seven, eight passenger vertical ladder, a high-voltage power distribution room, a large-scale direct-fired engine room, 22 air-conditioned room, 2 million×various types of pipelines and 10,000 Lighting careful maintenance and upkeep; cleaner two shifts 12 hours a day on the Mall all-round cleaning house; to undergo a rigorous professional knowledge and skills training for security personnel, day and night patrols, stick in their own positions on more than 60,000 square meters of building security, with more advanced domestic and a complete fire fighting system and television monitoring system, comprehensive security to ensure the normal operation of the Mall.

并拥有一支由工程技术人员组成的设备运行队伍，重点对商城内的7部扶梯、8部垂直客货梯，1座高压配电室、1座大型直燃机房，22个空调机房、2万延米各类管线及万盏灯饰进行精心维护和保养；清洁员每日两班12小时对商城内部进行全方位保洁；经过严格专业知识和技能训练的保安人员，日夜巡逻、坚守在自己的岗位上，对六万余平米大楼进行安全保卫，具有国内比较先进和完备的消防系统和电视监控系统，全面确保了商城的安全正常运行。

Refined into the present company main products: heating categories: thermostatic radiator valve, balance valve, self-acting differential pressure controller, self-traffic controllers, self-operated valves, electric control valve, to warm temperature controller, desuperheating decompression system; air conditioning products: indoor temperature controller, electric Two-, three-way valve, pressure bypass control systems, proportional-integral-type regulating valve and so on; treatment series of products: electronic water treatment device, filter backwashing , and condensed water recovery unit and other hydraulic control valves.

目前精成公司主要产品有：供暖类：散热器恒温阀、平衡阀、自力式压差控制器、自力式流量控制器、自力式温控阀、电动调节阀、地暖温控器、减温减压系统；空调类产品：室内恒温控制器、电动二通、三通阀、压差旁通控制系统、比例积分式调节阀等；水处理系列产品：电子水处理仪、反冲洗过滤器、冷凝水回收装置及其它水力控制阀门。

For accelerating the development in China, Invensys Controls has set up an APAC headquarters in Shanghai. At the same time, there are three wholly-owned subsidiaries under Invensys Controls: Ranco Changzhou, Invensys Controls Qingdao and Invensys Controls Weihai. They are the professional manufacturers for Air Condition Revising Valve, Temperature Controller for Refrigeration, Defrost Timer and Electronics Controller; Power Modulator for Kitchen; Electronical and Mechanical Controller for Cloth Washer and Dish Washer, Water Valve, Electronics Controller and Pressure Switch, etc.

为推动中国市场的发展，英维思控制系统将亚太区的总部设在上海，同时，控制系统中国区下属的三家独资企业：常州兰柯四通阀有限公司，英维思控制器有限公司和威海英维思控制器有限公司，分别专业化生产空调用四通阀；冰箱、冰柜用温控器、化霜定时器和电子控制器；厨具用能量调节器；洗衣机、洗碗机用机电程控器、水阀、电子控制器和压力开关等产品。

Adopts the variable-primary-flow two-pipe chilled water system.

空调水系统为变流量一次泵两管制系统。

Moreover, there are countless applications of other hi-tech environment-friendly and energy-saving measures in the rebuilding of office building. There will be extensive uses of the geothermal pumping system, radiation cooling and heating systems which are totally different from the traditional air-conditioning facilities and the super energy-saving exterior sun-shading facilities and green-roof technologies etc.

其他高科技环保节能措施在办公楼改建中的运用不胜枚举：广泛采用的地源热泵系统、与传统空调完全不同的辐射制冷供暖系统，以及超节能的外遮阳设施和绿色屋面技术等，它们在使人均等值耗能降低约35%的同时也提高人体在室内的舒适度。

Since 1951, TROX has been designing, developing and also producing various kinds of technology products, like air diffusers, air to water system, filter units, control units, attenuators, fire dampers, smoke detectors and lab control systems.

自1951年创立至今，妥思设计、开发和生产各类风口、气水系统、过滤器、风量调节阀、消声器、防火阀、工业阀、实验室变风量控制系统等通风空调末端设备。

Making use of water specific resistance value offered the computing method.

概述了空调冷水系统优化设计时应考虑的几个因素；介绍了利用水比摩阻值的计算方法；用实例说明变流量冷水系统控制的优越性。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。