我厂生产细木工板用的板条干燥室进行干燥时,因板条上沾有锯末、粉屑,所以室内温度一过高,就很容易发生火灾。最近,我们设计安装了一套干燥室恒温自控报警装置,效果很好。整套装置由温度自控、延时自动排水、超温自动报警三部分组成。 特点 1.本装置采用 WTQ-288型温度计±2.5% I plant the production of blockboard drying room for drying, due to slats stained with sawdust, dust, so the indoor temperature is too high, it is very easy to fire. Recently, we designed and installed a set of dry-room thermostat-controlled alarm device, the effect is very good. The device consists of temperature control, automatic delay drainage, automatic alarm over temperature composed of three parts. Features 1. The device uses WTQ-288 thermometer ± 2.5%