NTP是指低温等离子技术，低温等离子体是继固、液、气三态物质外的第四态，由正离子、负离子、电子和中性粒子组成，在该体系中其正、负电荷数相同，故称为等离子体，而针对低温等离子体技术的应用即为低温等离子技术，现有利用NTP技术净化尾气的方法主要有：喷射注入式放电技术和直接接触式放电技术等。

低温等离子除臭设备利用低温等离子体、活性氧、氢氧根离子和自由电子与破裂的恶臭分子即时的发生反应，产生水和二氧化碳为主的*终产物。这种处理废气的方法的关键优势在于它具备了通常情况下只在730摄氏度才能发生的氧化反应，反应迅速且只有很小升温。这样的处理过程几乎感觉不到升温且能耗较低，低温等离子体的氧化技术节能显著。

NTP refers to Non-thermal plasma technology. Non-thermal plasma is the fourth state after solid, liquid and gas, and is composed of positive ions, negative ions, electrons and neutral particles. In this system, its positive and negative charges are the same, so it is called plasma. At present, the main methods of using NTP technology to purify tail gas are jet injection discharge technology and direct contact discharge technology.

Non-thermal plasma deodorization equipment uses Non-thermal plasma, reactive oxygen species, hydroxide ions and free electrons to react with ruptured odor molecules in real time to produce the final products of water and carbon dioxide. The key advantage of this method of treating waste gas is that it allows oxidation, which normally occurs only at 730 degrees Celsius, to occur quickly and with very little warming. Such a process hardly feels temperature rise and consumes less energy. The oxidation technology of Non-thermal plasma saves energy significantly

NTP优势和效益

1.异味去除效率高;

2.真正的低温等离子*技术;

3.*、节能，运行成本低，电耗为0.3-0.7w/h/m3，通常为0.3-0.4w/h/m3;

4.只消耗电能，无需消耗水，化学品，天然气或汽油;

5.单机系统可处理高达60,000CFM²(102000m3/h)的废气量;

6.多个系统可处理任意排量的废气;

7.操作简单，维护保养方便;

8.以太网内实现远程控制和故障检查和排除.

Advantages and benefits of NTP

1.High odor removal efficiency;

2.True Non-thermal plasma patent technology;

3.Safe, energy saving, low operation cost, power consumption of 0.3-0.7w/h/m3, usually 0.3-0.4w/h/m3;

4.Only electricity, no water, chemicals, natural gas or gasoline;

5.Single-machine system can handle up to 60,000CFM²(102000m3/h) exhaust gas volume;

6.Multiple systems can handle any volume of exhaust gas;

7.Simple operation, easy maintenance;

8.Ethernet to achieve remote control and fault checking and troubleshooting.

效果展示（Effect display）

1.管式低温等离子（Tubular Non-thermal plasma）

2.板式低温等离子（Plate Non-thermal plasma）

控制原理

NTP系统主体包括：控制柜、变压器柜和电极柜；其中电极柜内设有全套放电设备；控制柜内包含全套电气控制元件；电极柜为尾气净化区域。

系统还包括：电源监控模块及臭氧监控模块；

电源监控模块主要用于采集变压器柜输出的电源信号的参数信息和各电极板组的电流信号；在电源信号的参数信息发生异常时，断开变压器的供电，并发出报警信号。

臭氧监控模块可采集处理后尾气的臭氧含量数据，并可根据臭氧含量控制变压器柜调整输出的电源电压大小，从而起到减少能耗作用。

NTP system main body includes: control cabinet, transformer cabinet and electrode cabinet; The electrode cabinet is provided with a full set of discharge equipment; The control cabinet contains a full set of electrical control components; Electrode cabinet is the tail gas purification area.

The system also includes: power supply monitoring module and ozone monitoring module;

The power supply monitoring module is mainly used to collect the parameter information of the power supply signal output by the transformer cabinet and the current signal of each electrode group. When the parameter information of the power signal is abnormal, the power supply of the transformer is disconnected and the alarm signal is sent.

The ozone monitoring module can collect the ozone content data of the treated tail gas, and adjust the output power supply voltage according to the ozone content control transformer cabinet, so as to reduce energy consumption.

板式电极（Plate electrode）

电极板组件 Electrode plate assembly

1.正负电极板采用*特殊处理构件组成，能形成稳定且饱和的等离子体；

The positive and negative electrode plates are composed of advanced special processing components, which can form stable and saturated plasma.

2.正电极板上采用多种进口绝缘材料组成阻挡介质，特点是表面光滑无凸起，不易破损；

The positive electrode plate adopts a variety of imported insulating materials to form a blocking medium, which is characterized by smooth surface without convex, not easy to damage;

3.多形式组装，可形成模块化，可快速更换，提高生产效率；

Multi-form assembly, can form modular, can be quickly replaced, improve production efficiency;

管式电极（Tubular electrode）

放电盘组件Discharge panel assembly:

1.可实现大面积均匀放电，产生高密度低温等离子体，*废气中污染物的高去除率

It can realize uniform discharge in large area, generate high density and low temperature plasma, and ensure high removal rate of pollutants in waste gas

2.不会出现拉弧或者火花放电，*性能好

No pull arc or spark discharge, good safety performance

3.设备寿命长，容易维护

Long service life and easy maintenance