摘要：【中文】本发明公开了一种混凝土骨料的细度检测装置，涉及混凝土检测领域，其包括检测箱，检测箱的顶壁设置有激光器，且底壁设置有光屏，检测箱内还设置有位于激光器下方的凸透镜；检测箱的下端侧壁贯穿有滑动孔，滑动孔位于凸透镜和光屏之间，并且滑动孔内水平设置有一对传输机构；一对传输机构分布于滑动孔的两侧，且两端均位于检测箱的外部；一对传输机构之间间隔放置有多个透明的托盘，多个托盘用于间歇性滑移至检测箱内。本发明具有以下优点和效果：通过设置高自动化的检测装置，并利用光的散射原理，实现多种骨料的连续检测和快速检测，降低了检测人员的劳动强度，提高了检测效率，达到了方便对多种骨料进行检测的效果。 【EN】The invention discloses a fineness detection device of concrete aggregate, which relates to the field of concrete detection and comprises a detection box, wherein a laser is arranged on the top wall of the detection box, an optical screen is arranged on the bottom wall of the detection box, and a convex lens positioned below the laser is also arranged in the detection box; a sliding hole penetrates through the side wall of the lower end of the detection box, the sliding hole is positioned between the convex lens and the light screen, and a pair of transmission mechanisms is horizontally arranged in the sliding hole; the pair of transmission mechanisms are distributed on two sides of the sliding hole, and two ends of each transmission mechanism are positioned outside the detection box; a plurality of transparent trays are arranged between the pair of conveying mechanisms at intervals, and the plurality of trays are used for intermittently sliding into the detection box. The invention has the following advantages and effects: through setting up high automatic detection device to utilize the scattering principle of light, realize the continuous detection and the short-term test of multiple aggregate, reduced measurement personnel's intensity of labour, improved detection efficiency, reached the effect that conveniently detects multiple aggregate.

摘要：【中文】本发明涉及一种粉体振实密度检测仪，包括机架、沿竖直方向滑动穿设于机架上的振动杆以及驱动振动杆滑动的凸轮，振动杆上端设置有固定试管的固定组件，振动杆的上螺纹连接于有外环，机架的上端抵接阻挡外环的下端，振动杆的下端开设有滑槽，滑槽沿竖直方向向上延伸，凸轮嵌设于滑槽中，滑槽中设置有与凸轮滑动抵接的滑动柱，滑动柱的两端沿竖直方向滑动设置于滑槽中，振动杆上设置有用于锁定滑动柱的锁定组件。本发明具有通过调节滑动柱与凸轮的之间距离改变，控制振动杆与试管向上滑动的距离，并且通过调节外环在振动杆上的位置，改变振动杆下降的幅度，实现针对不同粉体调节不同的振幅提高粉体振实密度测量的准确度的效果。 【EN】The invention relates to a powder tap density detector, which comprises a rack, a vibrating rod and a cam, wherein the vibrating rod penetrates through the rack in a sliding mode along the vertical direction, the cam drives the vibrating rod to slide, a fixing assembly for fixing a test tube is arranged at the upper end of the vibrating rod, the upper thread of the vibrating rod is connected to an outer ring, the upper end of the rack is abutted to the lower end of a blocking outer ring, a sliding groove is formed in the lower end of the vibrating rod, the sliding groove extends upwards along the vertical direction, the cam is embedded in the sliding groove, a sliding column in sliding abutting connection with the cam is arranged in the sliding groove, two ends of the sliding column are arranged in the sliding groove in a sliding mode along the. The vibrating rod has the advantages that the distance between the vibrating rod and the test tube is controlled to slide upwards by adjusting the distance between the sliding column and the cam, the descending amplitude of the vibrating rod is changed by adjusting the position of the outer ring on the vibrating rod, and the effect of improving the accuracy of powder tap density measurement by adjusting different amplitudes for different powders is achieved.

摘要：【中文】本发明公开了一种混凝土骨料的含泥量检测装置，涉及混凝土检测领域，其包括检测箱，检测箱内悬空设有检测筒，检测筒的下端面均布有若干漏孔，检测箱的底壁设有位于检测筒下方的废水箱；检测箱的上端内壁设有支撑架，检测筒的上端外壁设有位于支撑架上方的角耳，并且支撑架与角耳之间设置有称重仪；检测箱的顶壁设有位于检测筒内部的搅拌桨，检测箱的上端面设置有用于驱动搅拌桨旋转的减速机，检测箱的上端面还设置有连通检测筒的进料斗、注水管以及多个风管。本发明具有以下优点和效果：通过设置高自动化的检测装置，实现骨料的自动称重、水洗以及烘干，完美的代替了人工操作，大幅度的降低了工人的劳动强度，同时提高了骨料的检测效率。 【EN】The invention discloses a device for detecting the mud content of concrete aggregate, which relates to the field of concrete detection and comprises a detection box, wherein a detection cylinder is arranged in the detection box in a hanging manner, a plurality of leak holes are uniformly distributed on the lower end surface of the detection cylinder, and a waste water box positioned below the detection cylinder is arranged on the bottom wall of the detection box; a support frame is arranged on the inner wall of the upper end of the detection box, an angle lug positioned above the support frame is arranged on the outer wall of the upper end of the detection cylinder, and a weighing instrument is arranged between the support frame and the angle lug; the roof of detection case is equipped with the stirring rake that is located the detection section of thick bamboo inside, and the up end of detection case is provided with the speed reducer that is used for driving the stirring rake rotatory, and the up end of detection case still is provided with feeder hopper, water injection pipe and a plurality of tuber pipe that communicate the detection section of thick bamboo. The invention has the following advantages and effects: through setting up high automatic detection device, realize the automatic weighing, washing and the stoving of aggregate, perfect has replaced manual operation, by a wide margin reduction workman's intensity of labour, improved the detection efficiency of aggregate simultaneously.

摘要：【中文】本发明公开了一种混凝土的粉料用流动度检测装置，涉及混凝土检测领域，其包括底座，底座间隔设有多个测量仪，底座上设有机架，机架上设有位于测量仪正上方的搅拌箱；搅拌箱的下端呈开口状设置，且机架上设有控制搅拌箱启闭的开关机构；机架上设置有位于搅拌箱上方的投料箱，投料箱内竖直设置有隔板，隔板将投料箱分隔成粉料箱和水箱；粉料箱和水箱上设置有连通搅拌箱的进料管和进水管，机架上设置有控制粉料箱和水箱启闭的进料开关部和进水开关部。本发明具有以下优点和效果：通过设置高自动化的检测装置，实现不同粉料的自动配料和同时配料，同时实现不同粉料的自动检测和同时检测，提高了粉料的配料和检测效率，达到了高效检测的效果。 【EN】The invention discloses a fluidity detection device for concrete powder, which relates to the field of concrete detection and comprises a base, wherein a plurality of measuring instruments are arranged on the base at intervals; the lower end of the stirring box is arranged in an opening shape, and a switch mechanism for controlling the stirring box to be opened and closed is arranged on the frame; a feeding box positioned above the stirring box is arranged on the rack, a partition plate is vertically arranged in the feeding box, and the partition plate divides the feeding box into a powder box and a water tank; the powder box and the water tank are provided with a feeding pipe and a water inlet pipe which are communicated with the stirring box, and the frame is provided with a feeding switch part and a water inlet switch part which are used for controlling the powder box and the water tank to be opened and closed. The invention has the following advantages and effects: through setting up high automatic detection device, realize the automatic blending and the while batching of different powders, realize the automated inspection and the while detection of different powders simultaneously, improved the batching and the detection efficiency of powder, reached the effect of high-efficient detection.

摘要：【中文】本发明公开了一种混凝土骨料的含湿量检测装置，涉及混凝土检测领域，其包括底座和机座，机座上设置有称重仪，机座上竖直设置有多个立柱，立柱上竖直滑动连接有滑动座，滑动座的下端面设有烘干箱；底座上设置有一对支撑座，支撑座分布于机座的两端，一对支撑座之间竖直滑动连接有位于称重仪上方的支撑座，悬浮架上间隔设置有多个托盘；支撑座水平滑动连接于底座，底座上设有用于驱动支撑座滑移的电缸，并且烘干箱的下端面设置有用于压动悬浮架向下运动的顶杆。本发明具有以下优点和效果：通过设置高自动化的检测装置，实现多种骨料的连续检测和自动监测，大幅度的降低了检测人员的劳动强度，达到了方便对多种骨料进行检测的效果。 【EN】The invention discloses a moisture content detection device for concrete aggregate, which relates to the field of concrete detection and comprises a base and a machine base, wherein a weighing instrument is arranged on the machine base, a plurality of stand columns are vertically arranged on the machine base, a sliding seat is vertically and slidably connected onto the stand columns, and a drying box is arranged on the lower end surface of the sliding seat; a pair of supporting seats are arranged on the base, the supporting seats are distributed at two ends of the base, the supporting seats positioned above the weighing instrument are vertically and slidably connected between the pair of supporting seats, and a plurality of trays are arranged on the suspension frame at intervals; the horizontal sliding connection of supporting seat is in the base, is equipped with the electric jar that is used for driving the supporting seat to slide on the base to the lower terminal surface of stoving case is provided with the ejector pin that is used for pressing the suspension frame downstream. The invention has the following advantages and effects: through setting up high automatic detection device, realize the continuous detection and the automatic monitoring of multiple aggregate, by a wide margin reduction measurement personnel's intensity of labour, reached the effect that the convenience detected multiple aggregate.

摘要：【中文】本发明涉及一种环保再生混凝土及其制备工艺，再生混凝土按重量份包括：再生粗骨料45‑55份、天然粗骨料15‑25份、活化水15‑20份、羟基丁苯胶乳10‑20份、细砂20‑40份、硅酸盐水泥5‑12份、聚氨酯/聚乙烯醇纤维5‑8份、填料40‑60份、十二烷基苯磺酸钠4‑6份、粘合剂3‑6份以及减水剂3‑5份；制备工艺包括：S1.对废弃建材进行打磨并粉碎；S2.剔除针状、片状废料；S3.使用磁筛机分离出再生粗骨料中的金属杂质；S4.将再生粗骨料、天然粗骨料、细砂搅拌均匀；再加入硅酸盐水泥、活化水、聚氨酯/聚乙烯醇纤维、填料以及十二烷基苯磺酸钠搅拌均匀；再加入粘合剂以及减水剂搅拌均匀；S5.对再生混凝土浆料进行浇筑、振捣，使之成型。本发明制备的再生混凝土具有良好的抗渗性能。 【EN】The invention relates to an environment-friendly recycled concrete and a preparation process thereof, wherein the recycled concrete comprises the following components in parts by weight: 45-55 parts of regenerated coarse aggregate, 15-25 parts of natural coarse aggregate, 15-20 parts of activated water, 10-20 parts of hydroxyl styrene-butadiene latex, 20-40 parts of fine sand, 5-12 parts of Portland cement, 5-8 parts of polyurethane/polyvinyl alcohol fiber, 40-60 parts of filler, 4-6 parts of sodium dodecyl benzene sulfonate, 3-6 parts of adhesive and 3-5 parts of water reducer; the preparation process comprises the following steps: s1, polishing and crushing waste building materials; s2, removing needle-shaped and flaky waste materials; s3, separating metal impurities in the recycled coarse aggregate by using a magnetic screening machine; s4, uniformly stirring the recycled coarse aggregate, the natural coarse aggregate and the fine sand; then adding the silicate cement, the activated water, the polyurethane/polyvinyl alcohol fiber, the filler and the sodium dodecyl benzene sulfonate and uniformly stirring; adding the adhesive and the water reducing agent and stirring uniformly; and S5, pouring and vibrating the recycled concrete slurry to form the recycled concrete slurry. The recycled concrete prepared by the invention has good anti-permeability performance.

摘要：【中文】本发明涉及一种混凝土废水回收系统机工艺，涉及混凝土废水回收的技术领域，其包括砂石分离机、调节池和回收池，砂石分离机所产生的浆水被抽入至调节池内，经过调节后的浆水被抽入回收池内；调节池包括池体、搅拌机构和取样机构；搅拌机构包括搅拌轴和调节管，搅拌轴设有调节腔，搅拌轴上还设有若干个通孔，通孔和调节腔相连通，调节管和所述的调节腔通过旋转接头相连通。本发明具有调节后的浆水浓度统一且PH值大于10的特点，因此在回用时，能够有效的避免由于浓度不均造成堵塞输送装置的问题发生，同时也能够在拌和混凝土时，提供弱碱性的拌和环境。 【EN】The invention relates to a concrete wastewater recovery system machine process, which relates to the technical field of concrete wastewater recovery and comprises a sand-stone separator, an adjusting tank and a recovery tank, wherein slurry produced by the sand-stone separator is pumped into the adjusting tank, and the adjusted slurry is pumped into the recovery tank; the adjusting tank comprises a tank body, a stirring mechanism and a sampling mechanism; the stirring mechanism comprises a stirring shaft and an adjusting pipe, the stirring shaft is provided with an adjusting cavity, the stirring shaft is further provided with a plurality of through holes, the through holes are communicated with the adjusting cavity, and the adjusting pipe is communicated with the adjusting cavity through a rotary joint. The invention has the characteristics that the concentration of the adjusted slurry is uniform and the PH value is more than 10, so that the problem of blocking a conveying device caused by uneven concentration can be effectively avoided when the slurry is recycled, and simultaneously, a weakly alkaline mixing environment can be provided when concrete is mixed.

摘要：【中文】本发明公开了一种混凝土粉料的细度检测装置，涉及混凝土检测领域，其包括机箱，机箱的内部依次设置有激光器、凸透镜、检测管以及光屏；检测管包括管架，管架上竖直且间隔设置有多个上端开口的管体，管体用于交错滑移至机箱的内部，并且机箱的两侧贯穿有供管架和管体滑移穿设的通孔；机箱的上端面设置有用于连通管体上端的配料斗，并且机箱的顶壁设置有用于控制配料斗启闭的开关机构，并且机箱的外壁设置有用于控制管架水平滑移的驱动机构。本发明具有以下优点和效果：通过设置管架以及多个管体共同组成检测管，使得一台检测装置可以连续并快速的对多种物料进行检测，达到了高效检测的效果，同时达到了方便对多种粉料进行检测的效果。 【EN】The invention discloses a fineness detection device of concrete powder, which relates to the field of concrete detection and comprises a case, wherein a laser, a convex lens, a detection tube and an optical screen are sequentially arranged in the case; the detection tube comprises a tube frame, a plurality of tube bodies with openings at the upper ends are vertically arranged on the tube frame at intervals, the tube bodies are used for sliding into the case in a staggered manner, and through holes for the tube frame and the tube bodies to slide through are arranged on two sides of the case in a penetrating manner; the up end of quick-witted case is provided with the batching fill that is used for the intercommunication body upper end to the roof of quick-witted case is provided with the on-off mechanism that is used for controlling batching to fight and opens and close, and the outer wall of quick-witted case is provided with the actuating mechanism who is used for controlling pipe support horizontal slip. The invention has the following advantages and effects: the detection tube is formed by the tube frame and the tube bodies, so that one detection device can continuously and quickly detect multiple materials, the effect of efficient detection is achieved, and the effect of conveniently detecting multiple powder materials is achieved.

摘要：【中文】本发明公开了一种换筐装置，它包括输送机、推筐机构（44）和换筐机构（45），所述输送机包括辊道输送装置A（46）和辊道输送装置B（47），辊道输送装置B（47）位于辊道输送装置A（46）的右侧，推筐机构（44）设置于辊道输送装置B（47）上，换筐机构（45）设置于辊道输送装置B（47）的前侧；换筐机构（45）包括换筐机架（53）、推筐横板安装座（54）、挡条（55）、横向无杆气缸（56）、横向推筐板（57）和换筐面板（58）。本发明的有益效果是：结构紧凑、减轻工人劳动强度、提高生产效率、提高换筐效率、操作简单。 【EN】The invention discloses a basket replacing device, which comprises a conveyor, a basket pushing mechanism (44) and a basket replacing mechanism (45), wherein the conveyor comprises a roller way conveying device A (46) and a roller way conveying device B (47), the roller way conveying device B (47) is positioned on the right side of the roller way conveying device A (46), the basket pushing mechanism (44) is arranged on the roller way conveying device B (47), and the basket replacing mechanism (45) is arranged on the front side of the roller way conveying device B (47); the basket changing mechanism (45) comprises a basket changing frame (53), a basket pushing transverse plate mounting seat (54), a blocking strip (55), a transverse rodless cylinder (56), a transverse basket pushing plate (57) and a basket changing panel (58). The invention has the beneficial effects that: compact structure, lightening the labor intensity of workers, improving the production efficiency and the basket changing efficiency and being simple to operate.

摘要：【中文】本发明涉及胶磷矿浮选捕收技术领域，公开了一种用于中低品位胶磷矿反浮选的捕收剂、制备方法和应用，所述捕收剂包括杂油酸钠、混合脂肪酸羟肟酸钠、增效剂十二烷基苯磺酸钠；本发明还公开了该捕收剂的制备方法和应用，所述制备方法包括以下步骤：(1)制备杂油酸钠；(2)制备混合脂肪酸羟肟酸钠；(3)将步骤(1)和步骤(2)所得产品和增效剂加热搅拌均匀，制得所述捕收剂；本发明的捕收剂具有捕收能力强、生产成本较低、用量少、对环境友好等优点；所述捕收剂尤其在中低品位胶磷矿反浮选中应用时具备良好的分选效果，同时本捕收剂的原料大部分来自生活中的废弃油，能有效实现废物利用，提高资源利用的经济效益和社会效益。 【EN】The invention relates to the technical field of collophanite flotation and collection, and discloses a collecting agent for reverse flotation of medium-low grade collophanite, a preparation method and application thereof, wherein the collecting agent comprises sodium heteropolyacid, mixed fatty acid hydroximic acid sodium and synergist sodium dodecyl benzene sulfonate; the invention also discloses a preparation method and application of the collector, wherein the preparation method comprises the following steps: (1) preparing sodium fusel acid; (2) preparing mixed fatty acid sodium hydroxamate; (3) heating and uniformly stirring the product obtained in the step (1) and the product obtained in the step (2) and the synergist to prepare the collecting agent; the collecting agent has the advantages of strong collecting capability, lower production cost, less consumption, environmental friendliness and the like; the collecting agent has a good separation effect when being applied to the reverse flotation of the medium-low grade collophanite, and meanwhile, most of raw materials of the collecting agent come from waste oil in life, so that waste utilization can be effectively realized, and the economic benefit and the social benefit of resource utilization are improved.