混凝土碳化试验箱 技术参数

一、概述：是我公司新升**产品，配置彩色液晶触摸屏，**的人工智能模糊化控制，采用进口红外探测原理传感器，温湿度和二氧化碳浓度数据更加稳定准确、使用寿命长，混凝土碳化试验箱数据自动记录存储，可导出，断电记忆。进口压缩机高效节能

I. Overview of concrete carbonization test box: It is our new product, equipped with color LCD touch screen, artificial intelligence fuzzy control, and imported infrared detection principle sensor. The temperature, humidity and carbon dioxide concentration data are more stable, accurate and service life Long, concrete carbonization test box data is automatically recorded and stored, can be exported, and power-off memory. Imported compressors are energy efficient

二、符合标准：

GB/T50082-2009《普通混凝土长期性能和耐久性试验方法标准》、

GB/T2542-2003《砌墙砖试验方法》

GB/T4lll-1997《混凝土小型空心砌块试验方法》、

DL/T5150-2001《水工混凝土试验规程》中碳化试验设备的要求中碳化试验要求的专用试验设备。

Second, the concrete carbonization test box meets the standards:

GB / T50082-2009 Standard for Long-term Performance and Durability Test of General Concrete,

GB / T2542-2003 "Test methods for masonry bricks"

GB / T4lll-1997 "Test method for small concrete hollow blocks",

DL / T5150-2001 "Hydraulic Concrete Test Code" special test equipment required for carbonization test equipment.

三、产品特点：

★原装进口红外式二氧化碳测试探头；

★内置一体式超声波加湿器，自动加水，断水自动保护；

★自主开发的**型全中文液晶显示控制仪，即时打印，使用操作合理；

★304全不锈钢内胆，保温材料为一体式聚胺脂整体发泡可靠的保温与密封性；

★独有自诊断功能，A上位机分析软件(选配)

★大容量数据存储，可存储100个测试数据

★数据连续记录，安全可靠

★温度及温度均匀性

★湿度计湿度均匀性

★二氧化碳浓度及其均匀性

★气密性

表征相同试验周期及试验量条件下，所需消耗二氧化碳多少的性能。

★保温性

是压缩机为维持箱体内环境，启动次数多少的表征

★保湿性

表征相同试验周期及试验量条件下，所需消耗蒸馏水多少的性能。

★耐腐蚀性

★参数是否可设定，及设置操作的简便性

Product Features of Concrete Carbonation Test Chamber:

★ Original imported infrared carbon dioxide test probe;

★ Built-in integrated ultrasonic humidifier, automatically add water, and automatically protect from water cut;

★ Independently developed ** full Chinese LCD display controller, real-time printing, reasonable use and operation;

★ 304 stainless steel inner liner, the thermal insulation material is an integrated polyurethane foam with reliable thermal insulation and sealing performance;

★ Unique self-diagnostic function, A host computer analysis software (optional)

★ Large capacity data storage, can store 100 test data

★ Data is continuously recorded, safe and reliable

★ Temperature and temperature uniformity

★ Hygrometer humidity uniformity

★ CO2 concentration and its uniformity

★ Air tightness

Characterize the performance of how much carbon dioxide is needed under the same test cycle and test volume conditions.

★ Heat retention

It is a characterization of how many times the compressor is started to maintain the environment in the cabinet.

★ Moisturizing

Characterize the performance of the amount of distilled water required under the same test cycle and test volume conditions.

★ Corrosion resistance

★ Whether the parameters can be set and the ease of setting operation

四、技术参数：

★外形尺寸：120×65×168cm  内箱尺寸：71×50×125cm

★电源电压：220v、50Hz; 加热功率：1000w;

★制冷功率：230w 加湿功率：50w

★控制温度：15℃—30℃（可调） 测试精度：±1℃

★控制湿度：50％—70％（可调） 测试精度：±3％

★CO2浓度： 0％—20％（可调） 测试精度：±1％

Fourth, the technical parameters of concrete carbonization test box:

★ Dimensions: 120 × 65 × 168cm Inner box size: 71 × 50 × 125cm

★ Power supply voltage: 220v, 50Hz; Heating power: 1000w;

★ Refrigeration power: 230w Humidification power: 50w

★ Control temperature: 15 ℃ —30 ℃ (adjustable) Test accuracy: ± 1 ℃

★ Control humidity: 50% -70% (adjustable) Test accuracy: ± 3%

★ CO2 concentration: 0% -20% (adjustable) Test accuracy: ± 1%

五、结构及工作原理：

★碳化试验箱为一个密闭的箱体，试件放置在箱体内隔板上，然后通过微电脑控制按设定的温度、相对湿度、CO2 浓度进行自动控制，以保证箱内恒温、恒湿、CO2浓度恒定。碳化试验箱主要由箱体、温度、湿度、二氧化碳浓度一体化控制系统等组成。

★砖碳化试验箱 箱体的外箱板采用冷轧钢板，静电粉末喷塑，内胆采用优质压花铝板，保温层采用聚氨酯整体发泡制成。搁板采用塑架制成。具有良好的保温性，密封性，耐腐蚀性能。

控温控湿系统

★砖碳化试验箱温度传感器测得箱内的温度低于控制值下A，控制仪发出指令，加热元件开始工作（反之，温度高于控制值上A，控制仪发出指令压缩机工作），当箱内温度达到温度控制值时，加热元件或压缩机停止工作，从而达到箱内温度恒定的目的。

控湿系统

★砖碳化试验箱采用吸湿性好的变色硅去湿，当箱体内温度高于控制值上A，湿度控制仪表输出信号指令工作，达到上限控制值内回差时自动停止工作。当箱内湿度低于控制值下A，控制仪输出指令，加湿器开启喷湿。湿度达到期下限控制值内回差时自动停止。

（注：加湿器内请加注蒸馏水，以确保加湿器的工作寿命。）

★砖碳化试验箱二氧化碳浓度控制传感器采用进口原装红外线二氧化碳测控模块，测得被测气体浓度相对应的电信号，通过控制仪分析判断。输出控制信号给气路系统执行元件，以控制二氧化碳气体的供给系统的开启或关闭。　

V. Structure and working principle of concrete carbonization test box:

★ Carbonization test box is a closed box. The test piece is placed on the partition in the box and then controlled automatically by the microcomputer control according to the set temperature, relative humidity and CO2 concentration to ensure the constant temperature, constant humidity and CO2 in the box. The concentration is constant. The carbonization test box is mainly composed of a cabinet, an integrated control system for temperature, humidity, and carbon dioxide concentration.

★ Brick carbonization test box The outer box plate of the box body is made of cold-rolled steel plate, electrostatic powder spraying, the inner container is made of high-quality embossed aluminum plate, and the insulation layer is made of polyurethane overall foam. Shelves are made of plastic. Has good thermal insulation, sealing and corrosion resistance.

Temperature and humidity control system

★ The temperature sensor in the brick carbonization test box measured that the temperature inside the box was lower than the control value A, the controller issued a command, and the heating element started to work (conversely, when the temperature was higher than the control value A, the controller issued a command to the compressor to work). When the temperature in the box reaches the temperature control value, the heating element or the compressor stops working, so as to achieve the purpose of constant temperature in the box.

Humidity control system

★ The brick carbonization test box uses dehumidifying silicon with good hygroscopicity to dehumidify. When the temperature inside the box is higher than the control value A, the humidity control instrument output signal commands to work, and it will automatically stop working when it reaches the upper control value. When the humidity in the box is lower than the control value A, the controller outputs a command and the humidifier turns on spraying. When the humidity reaches the hysteresis within the lower limit control value, it will automatically stop.

(Note: Please add distilled water to the humidifier to ensure the working life of the humidifier.)

★ The carbon dioxide concentration control sensor of the brick carbonization test box adopts imported original infrared carbon dioxide measurement and control module. The electrical signal corresponding to the measured gas concentration is measured and analyzed by the controller. Output control signals to the gas path system actuators to control the opening or closing of the carbon dioxide gas supply system.

六、安装与操作：

箱体应置于通风、干燥、平整、无腐蚀介质的环境中使用。箱体放置应水平、稳定。试验箱所用电源为(220V  AC)。电源建议采用稳压电源及专用电源。工业用CO2气瓶管从控制面板下进入，不能有漏气现象。

使用应在箱体**位后静止24小时方能使用。先向箱内湿度传感器塑料瓶内加入蒸馏水，加湿器水箱内加入蒸馏水。关好箱门，接通电源，开启电源开关。即可工作。(出厂时已按碳化试验要求设置好所需数值。)

如有特殊要求请重新设置，具体方法参照如下：仪表在工作状态下按住“设置”键约5S后进入设置状态，按“退出”键退出设置状态返回工作状态，连续按“设置“键将依次显示各项参数。如果要对某项参数的具体数值进行显示或修改，则在显示该项参数后，按“▲”键，修改该项参数，此时右起A位闪烁，可按“▲”键置数，修改完毕后，再按“▲”键则A分辩率闪烁，可用“▲”键修改直至把每一位都修改正确，如某一位正确不需修改，可按“▲”键跳过这一位，直接进入下一位的修改。(用户可详见仪表操作说明)

Installation and operation of concrete carbonization test box:

The cabinet should be used in a ventilated, dry, flat, non-corrosive medium. The cabinet should be placed horizontally and stably. The power used in the test box is (220V AC). Power supply is recommended to use regulated power supply and dedicated power supply. The industrial CO2 gas cylinder tube enters from under the control panel, and there must be no air leakage.

It should be allowed to stand for 24 hours after being used in the cabinet. First add distilled water to the plastic bottle of the humidity sensor in the box, and add distilled water to the water tank of the humidifier. Close the door, turn on the power, and turn on the power switch. Just work. (The required values have been set according to the carbonation test requirements at the factory.)

If there are special requirements, please reset it. The specific method is as follows: When the meter is in working state, press the "Setting" key for about 5 seconds to enter the setting state. Press the "Exit" key to exit the setting state and return to the working state. Press the "Setting" key continuously to set the The parameters are displayed in order. If you want to display or modify the specific value of a parameter, after displaying the parameter, press the "▲" key to modify the parameter. At this time, the A bit from the right blinks, and you can press the "▲" key to set the number. After the modification is completed, press the "▲" key again, the A resolution blinks. Use the "▲" key to modify until each bit is modified correctly. If a bit is correct, you do not need to modify, you can press the "▲" key to skip this. Bit, go directly to the modification of the next bit. (Users can refer to the meter operation instructions for details)

七、常见故障及排除：

★仪表不显示或显示不工作，电源未接通插头与插座接触是否良好，电源开关是否完好，工作灯是否亮，检查其两端是否有电，否则更换新开关。仪表的输入、输出线是否脱落或接触不良，检查方法从电源插座开始顺线路依次序检查。如上端有电，下端没有，即为该部分出故障。

★不制冷、不加热、不加湿。温、湿仪表上下给定值及回差值是否正确，相应工作状态的灯是否亮，部件是否在工作。

★温、湿度均不变化或出现异常情况即为死机。只需切断电源后重新插上即能恢复正常控制，如给定值变动则需重新设定。

★湿度长期间超过80%不会下降，检查去湿压缩机是否工作。

★箱内温差大，检查风机是否工作。

Seven, common failures of concrete carbonization test box and troubleshooting:

★ The meter does not display or does not work, whether the plug is in good contact with the socket when the power is not connected, whether the power switch is intact, whether the work light is on, and whether there is power at both ends, otherwise replace the new switch. Check whether the input and output wires of the meter are disconnected or not in good contact. If there is power at the upper end and no at the lower end, the part is faulty.

★ No refrigeration, no heating, no humidification. Check whether the given and return values of the temperature and humidity meters are correct, whether the lights in the corresponding working state are on, and whether the components are working.

★ If the temperature and humidity are not changed or there is an abnormal situation, it is a crash. Just turn off the power and plug it back in to restore normal control. If the given value changes, you need to reset it.

★ The humidity will not drop for more than 80% for a long time. Check whether the dehumidification compressor works.

★ The temperature difference in the box is large, check whether the fan is working.

八、装箱单：

1、混凝土碳化试验箱 1台

2、产品说明书 1份

3、仪表说明书 1份

4、加湿器说明书 1份

5、合格证 1份

Packing list of concrete carbonization test box

1. Concrete carbonization test box 1

2. Product manual

3.Instrument manual 1

4.Humidifier manual 1

5.One certificate