摘要：本发明公开了一种用于高分子废物热能转化的炉子，包括低温气化室和蜗腔型高温燃烧室；低温气化室的炉本体设置燃气集束口；高温燃烧室的炉本体包括外蜗壳顶盖、外蜗壳侧壁、外蜗壳底板、空气预混合器和火炬喷出口，空气预混合器垂直设置在外蜗壳底板中部，外蜗壳侧壁上设置燃油气机和与燃油气机配套安装的燃油气机喷火嘴降温器；低温气化室通过燃气集束口和空气预混合器与高温燃烧室连接；高温燃烧室的炉本体还包括与所述外蜗壳顶盖、外蜗壳侧壁和外蜗壳底板结合在一起构成蜗腔内红外光热辐射聚焦区和流体动力旋流环区的部件。低温气化室提供低的分解水平燃气流至高温燃烧室，在红外光热辐射下引燃秒速达到1000～1500℃进行分解燃烧。

摘要：【中文】本发明属于铁路养护技术领域，尤其是一种铁路轨道养护用铁轨顶端除锈装置，针对现有的铁轨顶端除锈装置进行除锈时，其下方的紧固组件与铁轨的下表面接触，从而对除锈装置进行定位固定，随着除锈的进行，紧固组件与铁轨下表面接触点会有磨损，从而降低定位固定的紧密性，影响除锈效果，现提出以下方案，包括安装架。本发明通过设置有弹簧杆、上调节板、下调节板和顶出块，进行铁轨下表面固定时，通过调节液压缸带动上调节板上的顶出块顶出与铁轨下表面接触，继而对弹簧杆产生挤压，弹簧杆压缩至其弹性临界点，除锈过程中，顶出块产生磨损，其厚度略薄，弹簧杆的弹性势能带动上调节板上移微调，使得顶出块与铁轨下表面再次密切接触。 【EN】The invention belongs to the technical field of railway maintenance, in particular to a rail top end rust removing device for railway track maintenance, which aims at the problem that when the existing rail top end rust removing device is used for removing rust, a fastening component below the rail top end rust removing device is in contact with the lower surface of a rail, so that the rust removing device is positioned and fixed, and along with the rust removing, the fastening component and the contact point of the lower surface of the rail are abraded, so that the positioning and fixing tightness is reduced, and the rust removing effect is influenced. When the lower surface of the rail is fixed, the ejection block on the upper adjusting plate is driven to eject out to be in contact with the lower surface of the rail through the adjusting hydraulic cylinder, the spring rod is extruded, the spring rod is compressed to an elastic critical point, the ejection block is abraded in the rust removing process, the thickness of the ejection block is slightly thin, and the elastic potential energy of the spring rod drives the upper adjusting plate to move upwards for fine adjustment, so that the ejection block is in close contact with the lower surface of the rail again.

摘要：【中文】本发明公开了一种铁路轨道养护用杂物清除装置，包括工作壳体，所述工作壳体两端内壁转动连接有同一个旋转轴，且旋转轴圆周外壁安装有等距离分布的刷毛，所述工作壳体一侧外壁两端均开设有矩形槽，且矩形槽内壁滑动连接有滑动块，两个所述滑动块底部外壁安装有同一个储存壳体，且储存壳体顶部外壁一侧开设有等距离分布的开口，所述储存壳体一侧外壁两端均开设有圆形孔。本发明中，通过设置有电动机，带动旋转轴上的刷毛转动，将铁路上的垃圾进行往前清理，一端时间后将清理的垃圾进行收集清除即可，刷毛可以将塑料袋挑起，然后转动到储存壳体中，储存壳体上的开口将刷毛上的垃圾刮除然后收集，减少了工作人员的工作量，便于人们使用。 【EN】The invention discloses a sundry removing device for railway track maintenance, which comprises a working shell, wherein the inner walls of two ends of the working shell are rotatably connected with the same rotating shaft, bristles are arranged on the outer wall of the circumference of the rotating shaft at equal intervals, rectangular grooves are formed in two ends of the outer wall of one side of the working shell, sliding blocks are connected to the inner wall of each rectangular groove in a sliding mode, the outer walls of the bottoms of the two sliding blocks are provided with the same storage shell, openings are arranged on one side of the outer wall of the top of the storage shell at equal intervals, and circular holes are formed in two ends. According to the railway garbage collection device, the motor is arranged to drive the bristles on the rotating shaft to rotate, so that the railway garbage is cleaned forwards, the cleaned garbage is collected and cleaned after a period of time, the bristles can pick up the plastic bag and then rotate into the storage shell, the garbage on the bristles is scraped and then collected through the opening in the storage shell, the workload of workers is reduced, and the railway garbage collection device is convenient for people to use.

摘要：【中文】本发明属于铁路维护技术领域，尤其是一种铁路轨道维护用轨道小车，针对现有的铁路维护小车都没有设置专门的释放应力装置的问题，现提出以下方案，包括轨道本体和开口向上呈C形结构的小车底座，所述小车底座的下表面靠近前后两端均设置有驱动箱，且驱动箱的两侧均设置有特制滚轮，所述小车底座的底部靠近两侧均设置有驱动电机和与之相适配的减速箱，且减速箱的输出轴顶端固定有凸轮。本发明在使用时，只需启动驱动电机即可带动凸轮转动，配合压缩弹簧的对弓形顶杆持续向下的拉力，即可让弓形顶杆先慢慢升起，之后到达最顶端之后快速下降，形成对铁轨本体的撞击，形成一次残余应力释放，如此循环即可完成频繁敲击。 【EN】The invention belongs to the technical field of railway maintenance, in particular to a rail trolley for railway track maintenance, which aims at solving the problem that the conventional railway maintenance trolley is not provided with a special stress releasing device. When the device is used, the cam can be driven to rotate only by starting the driving motor, and the bow-shaped ejector rod can be slowly lifted firstly and then quickly lowered after reaching the topmost end by matching with the continuous downward pulling force of the compression spring on the bow-shaped ejector rod, so that the device can impact the rail body to form one-time residual stress release, and the frequent knocking can be completed by circulating the steps.

摘要：【中文】本发明公开了一种高含水的高分子废物的新型焚烧炉，包括低温气化室，低温气化室外设置水循环系统，水循环系统包括炉外补水槽，炉外补水槽的一侧安装有水位表，炉外补水槽通过水管、循环水泵和进水阀与低温气化室的气化室主体外壳连接；低温气化室的U型斜溜槽通过底部设置的排污阀、水管和污水循环泵与炉外补水槽上的排污阀连接。基于“低温气化、高温燃烧”技术，“高含水高分子废物焚烧炉”气化/分解/燃烧过程中，利用高温燃烧场条件下水分子溶解度和流动性，参与低分解水平离子态燃气流分解氧化，气化室、燃烧燃各有三种炉型，可分体、连体制造，分别调节其气化/分解的含水量，高温燃烧室的空气预混合器调节其燃气流高位发热量。 【EN】The invention discloses a novel high-moisture-content high-polymer waste incinerator which comprises a low-temperature gasification chamber, wherein a water circulation system is arranged outside the low-temperature gasification chamber and comprises an external water replenishing groove, a water level meter is arranged on one side of the external water replenishing groove, and the external water replenishing groove is connected with a main body shell of the low-temperature gasification chamber through a water pipe, a circulating water pump and a water inlet valve; the U-shaped inclined chute of the low-temperature gasification chamber is connected with a drain valve on the water supplementing tank outside the furnace through a drain valve, a water pipe and a sewage circulating pump which are arranged at the bottom. Based on the technology of low-temperature gasification and high-temperature combustion, in the gasification/decomposition/combustion process of the high-water-content high-molecular waste incinerator, the water molecular solubility and the mobility under the condition of a high-temperature combustion field are utilized to participate in the decomposition and oxidation of low-decomposition horizontal ionic gas flow, the gasification chamber and the combustion burner are respectively provided with three furnace types, can be manufactured in a split and connected mode, the water content of the gasification/decomposition is respectively adjusted, and the high-level calorific value of the gas flow is adjusted by an air premixer of the high-temperature combustion chamber.

摘要：本发明属于保鲜技术领域，具体涉及一种保鲜贴纸及其制备方法和应用。保鲜贴纸，包括印刷纸、浸入印刷纸内部及表面的粘接剂及通过粘接剂粘接于印刷纸表面的相互间隔的乙烯抑制粉剂涂覆块。保鲜贴纸使用粘接剂将乙烯抑制粉剂粘接于印刷纸的表面，与现有技术相比，具有乙烯抑制粉剂释放慢，起到延长保鲜期的作用，另外该保鲜贴纸结构简单、成本低、制作和使用方便；本发明的制备保鲜贴纸的方法，该方法操作简单，工艺简单、制备成本低且制备出的保鲜贴纸一致性好；本发明公布了一种果蔬保鲜方法，该方法无需多余设备及厂房，使用成本低。