ZR-3260D low concentration automatic soot flue gas comprehensive tester Introduction
ZR-3260D low-concentration automatic soot flue gas comprehensive tester (A type, miniaturization), used for the collection of particulate matter (including ultra-low concentration) in the fixed pollution source, measurement of toxic and harmful gases such as SO2 and NOX, dust removal and desulfurization efficiency Determination; flue temperature, dynamic pressure, static pressure, moisture content measurement and conversion concentration, calculation of total discharge, etc.
Scope of application:
Determination of soot emission concentration, conversion concentration and total discharge of various boilers and industrial furnaces;
The instrument can be used for soot sampling with the soot sampling tube; the asphalt smoke sampling tube can be selected for asphalt smoke sampling;
Determination of the efficiency of various types of dust removal equipment;
Determination of flue gas exhaust parameters (dynamic pressure, static pressure, temperature, flow rate, dry flow, etc.);
Determination of oxygen content and excess air coefficient of flue gas;
Determination of dry and wet bulb temperature;
Accuracy assessment and calibration of flue gas continuous measuring instruments;
Determination of SO2, NOx emission concentration, conversion concentration and total discharge of various boilers and industrial furnaces and determination of efficiency of various desulfurization equipments (optional);
Other applicable occasions. Features
The instrument has an automatic correction function of CO to SO2. The correction function switch is optional, and the correction factor can be modified by inputting the interference test. After selecting the correction function, the instrument automatically corrects the measured SO2 by measuring the concentration of CO;
Flue gas test flow control meets the requirements of HJ/T 46;
It has a flue information database, which automatically stores the flue condition configuration information, supports Chinese character input, and can quickly extract historical data;
At the same time, it supports touch and button operation, 5.0 inch wide temperature and high brightness multi-angle flip color screen, high cold resistance, wide field of view, Chinese character graphic display, keyboard with dustproof and waterproof industrial precision design, suitable for harsh working conditions;
Built-in automatic drain pump to realize the automatic discharge function of soot and flue gas sampling condensate, more suitable for high humidity working conditions and convenient operation;
On-board large-capacity memory, sampling data to achieve unlimited storage, support for large-capacity storage media such as SD card, U disk, etc., to achieve unlimited storage of files;
Support mobile APP wireless control, support Bluetooth communication function and external Bluetooth high speed printer;
Accurate electronic flowmeter control, real-time monitoring of temperature, pressure calculation, automatic adjustment of flow;
Microcomputer controlled constant speed tracking sampling, proprietary adjustment mode, fast response time;
It has an operation navigation function to guide the user to complete the entire sampling process quickly;
Pitot tube positive and negative pressure taps and connecting pipelines for color identification, easy to operate;
It has the airtightness of the smoke system and the self-test and alarm function of the whole machine fault, which is convenient for users to use and maintain;
It has a pneumatic buffer function to achieve true anti-backup and ensure the accuracy of sampled data.
The host computer visualizes the integrated design of high-quality dust filter and escape water trap, effectively filters dust and is easy to replace, further removes water, protects gas path and sampling pump;
With power-off memory function, during the sampling process, the power is suddenly turned off, the work data is automatically saved, and the caller prompts to resume sampling;
Standard battery 25.9V 6AH, the instrument consumes less power, 20L/min, ≥3 hours 30L/min under -8kPa load, ≥2 hours at -8kPa load. Scalable battery input can be expanded. ;
With DC24V input and DC24V output interface, it can be used with external power supply, and can also provide power for external accessories.
It has an overvoltage protection function greater than AC250V to avoid damage to the instrument due to excessive access voltage.
Strengthen the protection of filtration and dehumidification as well as static electricity, bumps, etc., and the whole machine is more durable.
Optional wireless communication and positioning to support mobile APP operation.
Reserve two interfaces for humidity measurement (resistive capacity method and dry and wet ball method). Technical parameters
Working power supply: AC 220V ± 10%, 50Hz;
Ambient temperature: (-20 ~ 45) °C;
Ambient humidity: 0% to 95%;
Applicable environment: non-explosion proof occasions;
The power ground wire should be well grounded;
When working in the field, there should be measures to prevent rain, snow, dust, and sun exposure.
Introduction
ZR-3260D low-concentration automatic soot flue gas comprehensive tester (A type, miniaturization), used for the collection of particulate matter (including ultra-low concentration) in the fixed pollution source, measurement of toxic and harmful gases such as SO2 and NOX, dust removal and desulfurization efficiency Determination; flue temperature, dynamic pressure, static pressure, moisture content measurement and conversion concentration, calculation of total discharge, etc.
Scope of application:
Determination of soot emission concentration, conversion concentration and total discharge of various boilers and industrial furnaces;
The instrument can be used for soot sampling with the soot sampling tube; the asphalt smoke sampling tube can be selected for asphalt smoke sampling;
Determination of the efficiency of various types of dust removal equipment;
Determination of flue gas exhaust parameters (dynamic pressure, static pressure, temperature, flow rate, dry flow, etc.);
Determination of oxygen content and excess air coefficient of flue gas;
Determination of dry and wet bulb temperature;
Accuracy assessment and calibration of flue gas continuous measuring instruments;
Determination of SO2, NOx emission concentration, conversion concentration and total discharge of various boilers and industrial furnaces and determination of efficiency of various desulfurization equipments (optional);
Other applicable occasions.
