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养护室三件套

养护室三件套是专业混凝土养护检测仪器, 养护室自动控制仪采用数字控制仪表,能准确控制养护室的温湿度,适用于各水泥厂,水泥制品厂及建筑公路施工单位,科研质检单位对标准养护室的温湿度控制,具有操作方便,控制准确等优点。

  • 型号: 养护室自动控制仪

  • 产品参数
  • 型号: 养护室自动控制仪

 

一,养护室三件套产品简介:

养护室自动控制仪是专业混凝土养护检测仪器, 养护室自动控制仪采用数字控制仪表,能准确控制养护室的温湿度,适用于各水泥厂,水泥制品厂及建筑公路施工单位,科研质检单位对标准养护室的温湿度控制,具有操作方便,控制准确等优点。

First, the maintenance room automatic control instrument product introduction:
The maintenance room automatic control instrument is a professional concrete maintenance testing instrument. The maintenance room automatic control instrument adopts digital control instrument, which can accurately control the temperature and humidity of the curing room. It is suitable for all cement plants, cement products factories and construction highway construction units, scientific research quality inspection units. The temperature and humidity control of the standard curing room has the advantages of convenient operation and accurate control.


二,养护室三件套技术指标:

★控温范围:0-50℃    控温精度:20±2℃   控湿范围:≥90%(相对湿度)

★加热功率:3KW       制冷功率:<2KW(可自配备〈25匹单冷空调)

★加湿功率:60W       电源电压:220±10%V   电源频率:50±1Hz

★外形尺寸:500×285×900(控制仪)       350×420×600mm(主机)

Second, the maintenance room automatic control instrument technical indicators:
Temperature control range: 0-50 °C Temperature control accuracy: 20±2°C Control humidity range: ≥90% (relative humidity)
Heating power: 3KW Cooling power: <2KW (can be equipped with <25 single cold air conditioner)
Humidification power: 60W Power supply voltage: 220±10%V Power supply frequency: 50±1Hz
Dimensions: 500 × 285 × 900 (controller) 350 × 420 × 600mm (host)


三,养护室三件套结构

该控制仪由控制仪、大型负离子加湿器、不锈钢加热水箱和空调(自备)四大部分组成。其温湿度的控制均由数显仪表自动交换,无需人工控制。

Third, the maintenance room automatic control instrument structure
The controller consists of a control unit, a large negative ion humidifier, a stainless steel heating water tank and an air conditioner (self-provided). The control of temperature and humidity is automatically exchanged by digital display instruments without manual control.


四,养护室三件套工作原理:

★温控:当养护室的内温度高于温控仪的上限给定值时,控制系统即输出制冷信号,控制空调外接负载工作;反之,温度低于温控仪的下限给定值时,主机即加热,当达到控制要求时自动恢复到恒温状态,如此反复达到控制目的。

★湿控:当养护室内的湿度低于控制值时,控制系统输出加湿信号,控制主机加湿器工作,室内湿度达到要求后即自动停止工作。

Fourth, the maintenance room automatic control instrument works:
 Temperature control: When the internal temperature of the curing room is higher than the upper limit of the temperature controller, the control system outputs the cooling signal to control the external load of the air conditioner; otherwise, when the temperature is lower than the lower limit of the temperature controller, The main unit is heated, and when it meets the control requirements, it automatically returns to the constant temperature state, thus repeatedly achieving the control purpose.
 Wet control: When the humidity in the maintenance room is lower than the control value, the control system outputs the humidification signal to control the operation of the main humidifier. When the indoor humidity reaches the requirement, it will automatically stop working.


五,养护室三件套操作规程:

★首先将控制仪固定在养护室外,选择A近位置将温湿度探头放入养护室内并且固定好,温湿度插头分别插在控制仪内的温湿度后面。

★然后将主机放于养护室中心位置,用塑料水管将增湿器的进水口与自来水管连通,打开水龙头(常开小量)进水能自动控制,水位必须高于电热管,以免电热管脱水烧毁,加热加湿插头分别插在控制仪的插座上。

★空调器安装前需将控制系统拆掉,然后将压缩机的电源插头直接接在制冷插座上。

★在安装时必须接好地线,电源须经单用闸刀开关才能接至控制仪上。

★仪器安装结束后,首先调整温湿度仪给定值,温度给定21.5℃,湿度给定20.5℃。

Five, maintenance room automatic control instrument operating procedures:
 First fix the control unit outside the maintenance room, select the nearest position and put the temperature and humidity probe into the curing room and fix it. The temperature and humidity plugs are inserted behind the temperature and humidity in the control unit.
 Then place the main unit in the center of the curing room, connect the water inlet of the humidifier with the water pipe with a plastic water pipe, and open the faucet (normally open small amount). The water inlet can be automatically controlled. The water level must be higher than the electric heating tube to avoid the electric heating tube. Dehydrated and burned, the heating and humidifying plugs are respectively inserted into the socket of the control unit.
 Before installing the air conditioner, remove the control system, and then connect the power plug of the compressor directly to the cooling socket.
 The ground wire must be connected during installation. The power supply must be connected to the control unit via a single knife switch.
 After the instrument is installed, first adjust the temperature and humidity meter set value, the temperature is given at 21.5 °C, and the humidity is given at 20.5 °C.


六,养护室三件套注意事项:

★为了延长外接负载的使用寿命,控制仪的控制系统内的均设置内外回差,这并非故障现象,控制仪外壳必须可靠接地。

★加湿器内严禁缺水,以免将加热管、加湿器烧坏,进水阀不应关闭也不要开的过大。

★如果加热装置在升温时,每次工作超过半小时说明该养护室保温不良或容积太大,用户需另配加热器,控制信号可由控制仪引出。

★本控制仪应置于通风、干燥、平整、无腐蚀性介质的环境中使用。

★因质量问题而引起的故障,自出厂之日起负责保修半年。

★如果电压不稳定,必须安装稳压电源,本仪器电压220±10%。

Sixth, the maintenance room automatic control instrument notes:
 In order to extend the service life of the external load, the internal and external hysteresis are set in the control system of the controller. This is not a malfunction phenomenon, and the control unit housing must be reliably grounded.
The water is strictly forbidden in the humidifier, so as not to burn the heating pipe and the humidifier. The inlet valve should not be closed or opened too large.
 If the heating device is warming up, each working for more than half an hour indicates that the curing room is poorly insulated or the volume is too large. The user needs to equip the heater separately, and the control signal can be led out by the controller.
 This controller should be used in an environment with ventilation, dryness, smoothness and non-corrosive media.
The fault caused by the quality problem is responsible for the warranty for half a year from the date of delivery.
 If the voltage is unstable, a regulated power supply must be installed. The voltage of the instrument is 220±10%.


养护室三件套

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