气浮设备的操作规程

我公司是以生产、销售、维护气浮设备为一体的公司，近年来公司不断发展技术力量，创新生产技术手段，生产的产品销往全国各地，受到客户的一致好评，让大家了解一下气浮设备的操作规程有哪些。

气浮设备，包括气浮机等，在污水处理中是一种常用的设备，那么它的操作规程，我们知道多少呢？据专家介绍，主要有技术参数、运行操作、注意事项以及维护保养，下面来具体介绍这些内容。

1.技术参数

(1)一般采用机械反应，反应时间为15分钟。

(2)气浮区接触室的上升流速为47mm/秒，分离后为0.46mm/秒。

(3)一般回流比为30%，处理水量为0.25—0.4m3/小时。

2.运行操作

(1)配好混凝剂，并加入投药装置，启动空压机将压缩空气输入溶气。

(2)等到压力溶气罐的压力达到2—3kg/cm2时，启动配有电动的单相电水泵，然后缓慢打开阀门，将清水输入溶气罐进行溶气，但要注意液面计。

(3)等到溶气罐液面计水位达到三分之一后，打开释放阀门将溶气水输入反应池。

(4)调节水泵阀门，使得水位保持在1/3—1/2处；调节气浮池排水阀门，使得水位保持在排渣口，然后开始正常运行。

3.注意事项

(1)在使用前，应对电器设备进行彻底检查，检查是否正常。

(2)要随时注意压力溶气罐的压力，不能超过4kgcm2。

(3)单相电水泵不能断水，更不能空载运行，以免损坏单相电水泵。

(4)要保持释放器的清洁，如果释放器被堵塞，则会影响气浮效果。

(5)不能用湿手接触带点开关、插座等，如果需要检查，应由电工进行。

4.维护保养

(1)设备运转应按有关工艺操作规程进行运行，严禁违规操作。

(2)要爱护设备仪器，凡有腐蚀性的化工原料，应避免与电器、金属相接触，以免被腐蚀。

(3)操作运行结束后，应清洗设备仪器，以待再次使用。更多气浮设备知识请登录：www.wxwoma.com。

中译英：

Our company is the production, sales, maintenance of air flotation equipment for the whole company, the development of the company technical force is constantly in recent years, technology innovation and production, products are sold throughout the country, by the customer the consistent high praise, today let everyone know about what are the procedures of floatation equipment.

Flotation equipment, including air flotation machine, in the sewage treatment is a kind of commonly used equipment, then its operating procedures, what do we know? According to experts, the main technical parameters, operation, precautions and maintenance, here to introduce these contents.

1 technical parameters

(1) the mechanical reaction, the reaction time is 15 minutes.

(2) flotation zone contact chamber flow rate for 47mm/ seconds, after the separation of 0.46mm/ seconds.

(3) general reflux ratio is 30%, treated water is 0.25 0.4m3/ hours.

2 operation

(1) with good coagulant, and joined the dosing device, start the air compressor compressed air input of dissolved gas.

(2) when the pressure air tank pressure reaches 2 3kg/cm2, start with a single-phase electric water pump motor, and then slowly open the valve, the water input of dissolved gas saturator, but should pay attention to the liquid level gauge.

(3) until the dissolving tank liquid level gauge water level reached 1/3 after the release valve, open the gas dissolved water input reactor.

(4) Regulation of pump valve, the water level maintained at 1/3 - 1/2; adjusting flotation tank drain valve, the water level maintained at discharging port, and then began to normal operation.

3 note

(1) before use, in response to the electrical equipment for a thorough check, check whether it is normal.

(2) to watch the pressure dissolved gas pressure at any time, can not be more than 4kgcm2.

(3) single-phase electric water pump can not be cut off, but not running, so as not to damage the single-phase electric water pump.

(4) to keep the release of clean, if the release is blocked, it will affect the flotation effect.

(5) does not contact with wet hands with a switch, socket, if you need to check, by electrical.

4 maintenance

(1) equipment operation should be run in accordance with the relevant technical operation rules, no violation operation.

(2) to protect the equipment and instrument, where corrosive chemicals, should avoid contact with electrical appliances, metal, in order to avoid corrosion.

(3) after the operation, should be cleaning equipment, to be used again. Flotation equipment more knowledge please login: www.wxwoma.com.