摘要：【中文】本发明公开了一种预拌砂浆制作用天然砂筛分、烘干一体化装置，包括筛分箱，所述筛分箱内固定连接有托举块，所述筛分箱侧壁插设有筛分筛，所述筛分筛设置于托举块顶部，所述筛分箱一侧开设有通过孔，所述筛分箱靠近通过孔一侧固定连接有烘干箱，所述烘干箱与通过孔对应，所述烘干箱侧壁套设有若干与其固定连接的加热环，所述烘干箱远离筛分箱的一侧固定连接有释放阀，所述筛分箱远离烘干箱的一侧插设有插设板，所述插设板靠近通过孔的一侧固定连接有推动板，解决了无法进行干燥烘干处理，仅能进行分级筛分，影响工作效率，降低了产量，非常不便的问题。 【EN】The invention discloses a natural sand screening and drying integrated device for preparing ready-mixed mortar, which comprises a screening box, the screening box is internally and fixedly connected with a lifting block, a screening sieve is inserted into the side wall of the screening box and arranged at the top of the lifting block, one side of the screening box is provided with a through hole, one side of the screening box close to the through hole is fixedly connected with a drying box, the drying box corresponds to the through holes, a plurality of heating rings fixedly connected with the drying box are sleeved on the side wall of the drying box, a release valve is fixedly connected with one side of the drying box far away from the screening box, an inserting plate is inserted into one side of the screening box far away from the drying box, insert one side fixedly connected with catch plate that establishes the board and be close to the clearing hole, solved and to have failed dry drying process, only can carry out hierarchical screening, influence work efficiency, reduced output, very inconvenient problem.

摘要：【中文】本发明公开了一种防止凝结的混凝土搅拌车,本发明涉及混凝土搅拌车技术领域，所述包括车体，所述车体的顶部开设有安装槽，且安装槽的一侧开设有滑台，所述安装槽的底部安装有固定座，且固定座的顶部安装有基座，所述基座的顶部通过转轴转动连接有支撑架，且支撑架的顶部安装有搅拌桶，所述车体上靠近搅拌桶的一侧位置处安装有水泵，且水泵的顶部安装有进水管，所述进水管的一端延伸至搅拌桶的外壁安装有清洗水管，本发明通过车体，解决了倒出混凝土时，混凝土散落在车体上的问题，通过清洗水管和喷头，解决了传统的混凝土搅拌车采用的清洗方式，清洗后混凝土残留较多，效率低的问题。 【EN】The invention discloses a concrete mixer capable of preventing condensation, which relates to the technical field of concrete mixers and comprises a mixer body, wherein the top of the mixer body is provided with a mounting groove, one side of the mounting groove is provided with a sliding table, the bottom of the mounting groove is provided with a fixed seat, the top of the fixed seat is provided with a base, the top of the base is rotatably connected with a support frame through a rotating shaft, the top of the support frame is provided with a mixer barrel, a water pump is arranged at a position on the mixer body, which is close to one side of the mixer barrel, the top of the water pump is provided with a water inlet pipe, one end of the water inlet pipe extends to the outer wall of the mixer barrel and is provided with a cleaning water pipe, the problem that concrete is scattered on the mixer body when the concrete is poured out is solved through the mixer body, the cleaning water pipe and a spray head are used for solving the cleaning mode, the efficiency is low.