一、产品简介：

水泥恒温水养护箱是的水泥胶砂水养护设备，水泥恒温水养护箱是根据新标准GB/T17671-1999、ISO679-1989《水泥胶砂强度检测方法》(ISO法)中对水泥胶砂试件的养护要求设计生产的，具有操作简单控温精度高和外形美观等观点，水泥恒温水养护箱内胆和水槽全部采用不锈钢板制做，温度控制采用电脑智能仪表，外门采用双层真空玻璃门。

The cement constant temperature water curing box is the cement cement sand water curing equipment. The cement constant temperature water curing box is based on the new standards GB / T17671-1999 and ISO679-1989 "Cement rubber sand strength testing method" (ISO method). Sand specimens are designed and produced with maintenance requirements. They have simple operation, high temperature control accuracy, and beautiful appearance. The inner tank and water tank of the cement constant temperature water curing box are all made of stainless steel. Floor vacuum glass door.

二、技术参数：

★电源：220V±10%

★箱内尺寸：520*450*880mm

★容量：软练试模40*40*160 可放174只

★外形尺寸：770*670*1580mm

★恒温水温：20℃±1℃可调 显示精度0.1℃

★制冷功率：150W

★加热功率：600W

★风机：45W

★重量：120Kg

Technical parameters of HBY-30 cement constant temperature water curing box:

★ Power supply: 220V ± 10%

★ Box size: 520 * 450 * 880mm

★ Capacity: Soft test model 40 * 40 * 160 can hold 174

★ Dimensions: 770 * 670 * 1580mm

★ Constant water temperature: 20 ℃ ± 1 ℃ adjustable Display accuracy 0.1 ℃

★ Cooling power: 150W

★ Heating power: 600W

★ Fan: 45W

★ Weight: 120Kg

三、原理及结构：

★分池式水泥恒温水养护箱箱体采用优质钢板制作，内胆及分池水槽全部为不锈钢材料，具有很好的耐腐蚀性和导热性。分池水槽配置滑动轮与导轨，可很方便地推拉和取出。

★养护箱采用智能化数显温度控制仪，当水温高于或低于所设定的温度时，自动切换加热管或制冷机工作，产生冷气或暖气，再通过箱内特别按装的离心风机，可迅速地均匀空气温度，使水温保持在20℃±1℃范围内。

HBY-30 cement constant temperature water curing box principle and structure:

★ The tank type cement constant temperature water curing box box is made of high quality steel, and the inner tank and the tank water tank are all stainless steel materials, which has good corrosion resistance and thermal conductivity. The sub-tank water tank is equipped with sliding wheels and guide rails, which can be easily pushed and pulled out.

★ The maintenance box adopts an intelligent digital temperature controller. When the water temperature is higher or lower than the set temperature, the heating pipe or refrigerator is automatically switched to work to generate cold air or heating, and then the centrifugal fan installed in the box is specially installed. , Can quickly uniform air temperature, so that the water temperature is maintained within the range of 20 ℃ ± 1 ℃.

四、使用方法：

★仪器应按放在无强烈振动和无腐蚀性气体的清洁环境中，使用环境温度应在0-38度以内，使用环境湿度小于85%HR，确定供电电压应在220V范围内，并提供良好的接地保护装置或漏电保护器。

★打开外门拉出底部任何一只分池水槽取下后，再把内胆底部的水盒内加满水，并将传感器头浸入水中。再把分池水槽内加至约13CM左右的清洁水后放入框架内。(水平面要超过试件2cm左右)。

★打开电源开关，检查温度设定值，仪表进入工作状态，开机工作5小时左右，待水温到达所需的温度后再放入试件。

★分池水槽换水时，可拉出水箱再向上抬出，清洗完后放回原处，再注入预先准备好的清洁水。

HBY-30 cement constant temperature water curing box use method:

★ The instrument should be placed in a clean environment without strong vibration and non-corrosive gas. The use environment temperature should be within 0-38 degrees, and the use environment humidity should be less than 85% HR. It should be determined that the power supply voltage should be within 220V and provide a good Ground protection or earth leakage protector.

★ Open the outer door and pull out any sub-tank water tank at the bottom. Then fill the water tank at the bottom of the inner tank with water and immerse the sensor head in the water. Then add the clean water in the sub-tank water tank to about 13CM and put it into the frame. (The horizontal plane should be about 2cm above the test piece).

★ Turn on the power switch, check the temperature setting value, the meter enters the working state, and start working for about 5 hours, and then put the test piece after the water temperature reaches the required temperature.

★ When changing the water in the sink, you can pull out the water tank and lift it up again. After cleaning, put it back in place and fill it with clean water prepared in advance.