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HXYR-5型空预器吹灰器

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公司产品广泛应用于火电、冶金、化工、造纸、垃圾处理、硫化床锅炉及其它余热锅炉。目前公司已是哈锅、上锅、武锅、杭锅、锡锅、川锅、济锅、苏源环保、武汉凯迪等的合格分供方。为国内各大锅炉厂配套300MW、600MW及1000MW机组电站锅炉项目。产品业绩遍布全国二十八个省、市、自治区，并出口印度、印尼、越南、泰国、马来西亚等东南亚国家。

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HXTW-5型测温探针

　　HXTW-5型测温探针是一种将热电偶送入炉膛，监测炉膛烟气温度的机械装置。热电偶固定在探枪头部，在烟气中作伸缩运动，移动速度2.5米／分左右。测温探针由一个1.1KW电机驱动，可近操、远操和由DCS监控。
　　The HXTW-5 temperature probe is a mechanical device that sends thermocouples into the furnace to monitor the temperature of furnace flue gas. The thermocouple is fixed at the head of the probe gun and performs telescopic motion in the smoke, with a movement speed of about 2.5 meters per minute. The temperature probe is driven by a 1.1KW motor and can be operated remotely, remotely, and monitored by DCS.
　　锅炉启动期间，位于炉膛出口处的再热器管束由于没有循环蒸汽进行冷却，其温度可能达到甚至超过材料耐温极限值。测温探针作为锅炉启动时的烟温监测装置，用来连续测量该区域的温度，避免了再热器被烧坏的危险。
　　During boiler start-up, the temperature of the reheater tube bundle located at the furnace outlet may reach or even exceed the material temperature tolerance limit due to the lack of circulating steam for cooling. The temperature probe is used as a smoke temperature monitoring device during boiler startup to continuously measure the temperature of the area, avoiding the risk of reheater burnout.
　　测温探针还可用来测量锅炉低负荷运行时的烟气温度，作为辅助控制手段。
　　The temperature probe can also be used to measure the flue gas temperature during low load operation of the boiler, as an auxiliary control method.

主要技术参数
Main technical parameters
行程：按合同
Itinerary: according to the contract
测温范围：按合同
Temperature measurement range: according to the contract
热电偶型号：WRGKK2--131--HBS5001IELB(L一热电偶长度，MM）
Thermocouple model: WRGKK2-131-- HBS5001IELB (L - thermocouple length, MM)
探管材质：1Cr18Ni9Ti
Probe tube material: 1Cr18Ni9Ti
探管外径：φ89
Outer diameter of probe tube: φ eighty-nine
探管移动速度：~2.5m/min
Moving speed of probe tube:~2.5m/min
位置显示与信号输出仪表参数(推荐)：4~20mA 0~100％刻度
Position display and signal output instrument parameters (recommended): 4-20mA 0-100% scale
温度显示输出仪表参数(推荐)：4~20mA 0~800℃刻度或K分度
Temperature display output instrument parameters (recommended): 4-20mA, 0-800 ℃ scale or K-scale
电动机：Y90S--4B5型1.1KW ~1400r.p.m 380V 3P
Motor: Y90S-4B5 type 1.1KW~1400r. p.m 380V 3P
近似重量：~250k+每米行程115kg
Approximate weight:~250k+115kg per meter of travel

主要零部件
Main components
1.跑车与电动机(减速机)
1. Sports car and electric motor (reducer)
2．梁体
2. Beam body
3．墙箱(与锅炉接口)
3. Wall box (interface with boiler)
4．动力电缆
4. Power cable
5．前托架(支撑探枪)
5. Front bracket (supporting probe gun)
6．探管与热电偶探头
6. Probe tube and thermocouple probe
7．电气箱与行程控制(前、后限位开关)
7. Electrical box and travel control (front and rear limit switches)
8．温度与控制系统
8. Temperature and Control System
9．位置显示与信号输出系统
9. Position display and signal output system
10．探管冷却系统(选用)
10. Probe tube cooling system (optional)