摘要：【中文】本发明公开了一种汽车滤清器排气装置，其包括，位于滤清器（2）上侧的导向板（11），以及支承导向板（11）的支承底座；其中，导向板（11）设有导向孔；还包括穿设于导向孔的排气杆（4），其下端抵靠在滤清器排气阀（21）上；以及控制所述排气杆（4）上下运动的手柄（3），手柄（3）包括铰接于导向板（1）上的铰接支臂（32），与排气杆（4）铰接的驱动支臂（33）以及手柄部（31）；转动所述手柄部（31）带动驱动支臂（33）绕所述铰接支臂（32）上的铰接点转动，驱动排气杆（4）上下移动，实现滤清器排气阀（21）打开或关闭。该汽车滤清器排气装置解决了现有滤清器的手动排气方式导致劳动强度大、排气效率低、操作安全性较低的问题。 【EN】The invention discloses an exhaust device of an automobile filter, which comprises a guide plate (11) positioned on the upper side of the filter (2) and a supporting base for supporting the guide plate (11); wherein, the guide plate (11) is provided with a guide hole; the lower end of the exhaust rod (4) is abutted against an exhaust valve (21) of the filter; the handle (3) is used for controlling the exhaust rod (4) to move up and down, and the handle (3) comprises a hinged support arm (32) hinged on the guide plate (1), a driving support arm (33) hinged with the exhaust rod (4) and a handle part (31); rotate handle portion (31) drive support arm (33) wind the pin joint on articulated support arm (32) rotates, and drive exhaust rod (4) reciprocate, realizes that filter discharge valve (21) opens or closes. This automobile filter exhaust apparatus has solved the manual exhaust mode of current filter and has leaded to intensity of labour big, exhaust efficiency low, the lower problem of operation security.

摘要：【中文】本发明涉及一种自除尘空滤，该除尘装置包括扣装在一起的上盖和壳体，还包括用于吹落滤清器上尘土的除尘机构；所述壳体内水平设置有带中心孔的除尘板和固定板，除尘板和固定板的中心孔之间设有用于支撑滤清器的支筒，该支筒为空心筒体；所述除尘板上沿圆周设置有除尘孔，各除尘孔分别通过除尘导管与壳体一侧的吸尘口连通。本发明所公开的这种除尘装置结构简单，使操作者在无烟尘的环境中对滤清器进行清理，并将清理下的灰尘集中处理，不仅减少环境污染，而且改善操作环境。 【EN】The invention relates to a self-dedusting air filter, which comprises an upper cover and a shell which are buckled together, and also comprises a dedusting mechanism for blowing off dust on a filter; a dust removing plate with a central hole and a fixed plate are horizontally arranged in the shell, a supporting cylinder for supporting the filter is arranged between the central holes of the dust removing plate and the fixed plate, and the supporting cylinder is a hollow cylinder; the dust removing plate is provided with dust removing holes along the circumference, and each dust removing hole is communicated with a dust collecting port on one side of the shell through a dust removing guide pipe. The dust removal device disclosed by the invention has a simple structure, so that an operator can clean the filter in a dust-free environment and intensively treat the cleaned dust, thereby not only reducing the environmental pollution, but also improving the operating environment.

摘要：【中文】本发明公开了一种消音尾气滤清器，其设有排气管、外筒体、芯体管，特征在于设有滤芯骨架、滤芯、差压表、内密封盖、弹簧片、外腔压力导管、内腔压力导管、定位塞和外密封盖，外筒体一端与排气管固定连接，外筒体内设有滤芯骨架，滤芯骨架壁中填充有滤芯，滤芯骨架一端与内密封盖连接，另一端与外密封盖连接，内密封盖外均布设有弹簧片，内密封盖与外筒体内壁连接，外密封盖与外筒体连接，滤芯骨架轴心设有芯体管，芯体管一端与外密封盖密封连接，另一端与内密封盖密封连接，定位塞一端与定位孔相抵触连接，一端与排气管固定连接，差压表一接口与排气管相连接，另一接口与定位塞连接，具有结构新颖、维护方便、环保、无污染等优点。 【EN】The invention discloses a silencing tail gas filter, which is provided with an exhaust pipe, an outer cylinder and a core pipe, and is characterized by being provided with a filter element framework, a filter element, a differential pressure gauge, an inner sealing cover, a spring piece, an outer cavity pressure conduit, an inner cavity pressure conduit, a positioning plug and an outer sealing cover, wherein one end of the outer cylinder is fixedly connected with the exhaust pipe, the filter element framework is arranged in the outer cylinder, the filter element is filled in the wall of the filter element framework, one end of the filter element framework is connected with the inner sealing cover, the other end of the filter element framework is connected with the outer sealing cover, the spring piece is uniformly distributed outside the inner sealing cover, the inner sealing cover is connected with the inner wall of the outer cylinder, the outer sealing cover is connected with the outer cylinder, the core pipe is arranged at the axis of the filter element framework, one end of the core pipe is hermetically connected with the outer, the other interface is connected with the positioning plug, and has the advantages of novel structure, convenient maintenance, environmental protection, no pollution and the like.

摘要：【中文】本发明公开了一种空滤耐高温滤芯纸，其是由下述重量份的原料制得：木浆纤维50‑55，稻草浆纤维30‑35，锦纶纤维15‑20，改性纳米竹炭粉2‑3，改性叶腊石粉1‑2，丙烯酸乳液2‑3，纳米二氧化钛1‑2，硼酸锌0.2‑0.3，壳聚糖0.1‑0.2,滑石粉1‑2，脂肪醇聚氧乙烯醚硫酸钠1‑2，PAE湿强剂0.2‑0.4。本发明所得滤纸具有透水性好、过滤面积大、最大孔径小、过滤精度高、耐水性好等优点，在常温及高温工况下有稳定的性能指标，具有较好的耐温和过滤效果。 【EN】The invention discloses air filter high-temperature-resistant filter element paper which is prepared from the following raw materials in parts by weight: 50-55 parts of wood pulp fiber, 30-35 parts of straw pulp fiber, 15-20 parts of polyamide fiber, 2-3 parts of modified nano bamboo charcoal powder, 1-2 parts of modified pyrophyllite powder, 2-3 parts of acrylic emulsion, 1-2 parts of nano titanium dioxide, 0.2-0.3 part of zinc borate, 0.1-0.2 part of chitosan, 1-2 parts of talcum powder, 1-2 parts of fatty alcohol-polyoxyethylene ether sodium sulfate and 0.2-0.4 part of PAE wet strength agent. The filter paper obtained by the invention has the advantages of good water permeability, large filtering area, small maximum aperture, high filtering precision, good water resistance and the like, has stable performance indexes under the working conditions of normal temperature and high temperature, and has better temperature resistance and filtering effect.

摘要：【中文】本发明提供了一种空滤气流量、封装性能测试装置，属于测试设备技术领域，包括由上至下依次设置的进口测压管、出口测压管和绝对滤清器，进口测压管的底端与出口测压管的顶端之间设有一滤材，进口测压管的顶端连接一灰尘喷射器，灰尘喷射器上连接一灰尘盘，进口测压管的底端与出口测压管的顶端与同一斜管压力机连接，绝对滤清器的底部连接一抽气机。本发明空滤气流量、封装性能测试装置,结构简单，设备体积小，能够快速检测出汽车滤清器的透气度，并且对于汽车生产与维修厂家具有一定的指导意义，也更加有利于用户使用的安全性。 【EN】The invention provides a device for testing air filtering flow and packaging performance, which belongs to the technical field of testing equipment and comprises an inlet pressure measuring pipe, an outlet pressure measuring pipe and an absolute filter, wherein the inlet pressure measuring pipe, the outlet pressure measuring pipe and the absolute filter are sequentially arranged from top to bottom, a filter material is arranged between the bottom end of the inlet pressure measuring pipe and the top end of the outlet pressure measuring pipe, the top end of the inlet pressure measuring pipe is connected with a dust ejector, the dust ejector is connected with a dust disc, the bottom end of the inlet pressure measuring pipe and the top end of the outlet pressure measuring pipe are connected with the same inclined pipe press machine, and the bottom of the absolute filter. The air filtering air flow and packaging performance testing device is simple in structure and small in equipment volume, can quickly detect the air permeability of the automobile filter, has certain guiding significance for automobile production and maintenance manufacturers, and is more beneficial to the use safety of users.

摘要：【中文】本发明提供了一种空滤气流量、封装性能测试装置，属于测试设备技术领域，包括由上至下依次设置的进口测压管、出口测压管和绝对滤清器，进口测压管的底端与出口测压管的顶端之间设有一滤材，进口测压管的顶端连接一灰尘喷射器，灰尘喷射器上连接一灰尘盘，进口测压管的底端与出口测压管的顶端与同一斜管压力机连接，绝对滤清器的底部连接一抽气机。本发明空滤气流量、封装性能测试装置,结构简单，设备体积小，能够快速检测出汽车滤清器的透气度，并且对于汽车生产与维修厂家具有一定的指导意义，也更加有利于用户使用的安全性。 【EN】The invention provides a device for testing air filtering flow and packaging performance, which belongs to the technical field of testing equipment and comprises an inlet pressure measuring pipe, an outlet pressure measuring pipe and an absolute filter, wherein the inlet pressure measuring pipe, the outlet pressure measuring pipe and the absolute filter are sequentially arranged from top to bottom, a filter material is arranged between the bottom end of the inlet pressure measuring pipe and the top end of the outlet pressure measuring pipe, the top end of the inlet pressure measuring pipe is connected with a dust ejector, the dust ejector is connected with a dust disc, the bottom end of the inlet pressure measuring pipe and the top end of the outlet pressure measuring pipe are connected with the same inclined pipe press machine, and the bottom of the absolute filter. The air filtering air flow and packaging performance testing device is simple in structure and small in equipment volume, can quickly detect the air permeability of the automobile filter, has certain guiding significance for automobile production and maintenance manufacturers, and is more beneficial to the use safety of users.

摘要：【中文】本发明公开了一种空滤耐高温滤芯纸，其是由下述重量份的原料制得：木浆纤维50‑55，稻草浆纤维30‑35，锦纶纤维15‑20，改性纳米竹炭粉2‑3，改性叶腊石粉1‑2，丙烯酸乳液2‑3，纳米二氧化钛1‑2，硼酸锌0.2‑0.3，壳聚糖0.1‑0.2,滑石粉1‑2，脂肪醇聚氧乙烯醚硫酸钠1‑2，PAE湿强剂0.2‑0.4。本发明所得滤纸具有透水性好、过滤面积大、最大孔径小、过滤精度高、耐水性好等优点，在常温及高温工况下有稳定的性能指标，具有较好的耐温和过滤效果。 【EN】The invention discloses air filter high-temperature-resistant filter element paper which is prepared from the following raw materials in parts by weight: 50-55 parts of wood pulp fiber, 30-35 parts of straw pulp fiber, 15-20 parts of polyamide fiber, 2-3 parts of modified nano bamboo charcoal powder, 1-2 parts of modified pyrophyllite powder, 2-3 parts of acrylic emulsion, 1-2 parts of nano titanium dioxide, 0.2-0.3 part of zinc borate, 0.1-0.2 part of chitosan, 1-2 parts of talcum powder, 1-2 parts of fatty alcohol-polyoxyethylene ether sodium sulfate and 0.2-0.4 part of PAE wet strength agent. The filter paper obtained by the invention has the advantages of good water permeability, large filtering area, small maximum aperture, high filtering precision, good water resistance and the like, has stable performance indexes under the working conditions of normal temperature and high temperature, and has better temperature resistance and filtering effect.

摘要：【中文】本发明涉及铸造领域领域，目的是提供一种均冷成型的空滤压铸模具。一种均冷成型的空滤压铸模具，包括：设有型腔的上模，设有型芯的下模，与型腔连通的浇注系统和排气道；所述的均冷成型的空滤压铸模具还包括：设于型腔侧围外侧的环形冷却组件和点式冷却组件。用压铸方法铸造汽车滤清器壳体，且用环形冷却组件和点式冷却组件进行冷却，成型时温度均匀温差，铸件结晶较细致密性较好，且不易产生气孔缺陷。 【EN】The invention relates to the field of casting, and aims to provide an air filter die-casting mould for cold isostatic pressing. An air filter die-casting mold for cold isostatic pressing, comprising: the device comprises an upper die provided with a cavity, a lower die provided with a core, a pouring system and an exhaust passage, wherein the pouring system and the exhaust passage are communicated with the cavity; the filtration die-casting mould of cold-forming still include: locate the annular cooling module and the some formula cooling module of die cavity side wall outside. The automobile filter shell is cast by a die-casting method, and the annular cooling assembly and the point type cooling assembly are used for cooling, so that the temperature difference is uniform during molding, the casting is fine in crystallization and better in tightness, and the air hole defect is not easy to generate.

摘要：【中文】本发明涉及一种无纺布汽车滤清器，包括由滤纸材料纵向折叠构成的中空圆柱状本体，以及设置在本体中空内部的骨架，本体轴向两端分别设置有两个环状端面，其特征在于：所述两个环状端面上分别贴设置有端盖，所述端盖由无纺布材料构成。本发明技术方案，端盖由无纺布材料构成，节约了材料成本，并且，无纺布材料具有良好的密封性与防腐性，无纺布材料直接贴设在环状端面上，使得加工更加方便，而且无纺布材料还具有防水性，端盖与骨架连接处不需再设密封圈，再者，不需设置向滤纸弯折的并包覆滤纸两端的折边，增大了滤纸的过滤面积，提高了过滤效果。 【EN】The invention relates to a non-woven fabric automobile filter, which comprises a hollow cylindrical body formed by longitudinally folding filter paper materials and a framework arranged in the hollow interior of the body, wherein two annular end faces are respectively arranged at two axial ends of the body, and the non-woven fabric automobile filter is characterized in that: the two annular end faces are respectively provided with an end cover in an attaching mode, and the end covers are made of non-woven fabric materials. According to the technical scheme, the end cover is made of the non-woven fabric material, so that the material cost is saved, the non-woven fabric material has good sealing performance and corrosion resistance, the non-woven fabric material is directly attached to the annular end face, the processing is more convenient, the non-woven fabric material also has waterproof performance, a sealing ring is not required to be arranged at the joint of the end cover and the framework, and folded edges which are bent towards the filter paper and wrap the two ends of the filter paper are not required to be arranged, so that the filtering area of the filter paper is increased, and the filtering effect is improved.

摘要：【中文】本发明涉及一种树脂型耐高温阻燃空滤粘合剂，所述粘合剂中各原料组份及其占总重量的质量百分比分别为：PVC树脂13％～16％、邻苯二甲酸二辛酯19％～22％、环氧大豆油2％～3％、碳酸钙55％～60％、液体钙锌热稳定剂0.2％～1％、热固性酚醛树脂2％～5％、抗氧剂0.3％～1％、触变剂1％～2％、白油0～2％。本发明采用酚醛树脂改性聚氯乙烯，由于热固性酚醛树脂具有很强的浸润能力，能使粘结剂充分扩散和浸润粘结物表面，促进布朗运动，使两界面的极性基团或链节相互靠近，当胶粘剂与被粘物分子间的距离达到5埃～10埃时，界面分子之间便产生相互吸引力，使分子间的距离进一步缩短到处于最大稳定状态，因此可起到增强粘结剂粘结力的作用；而且酚醛树脂具有耐热性强和阻燃等特点，使粘合剂及滤清器制品的耐高温性能增强。 【EN】The invention relates to a resin type high-temperature-resistant flame-retardant air filter adhesive which comprises the following raw material components in percentage by mass: 13-16% of PVC resin, 19-22% of dioctyl phthalate, 2-3% of epoxidized soybean oil, 55-60% of calcium carbonate, 0.2-1% of liquid calcium-zinc heat stabilizer, 2-5% of thermosetting phenolic resin, 0.3-1% of antioxidant, 1-2% of thixotropic agent and 0-2% of white oil. The invention adopts the phenolic resin modified polyvinyl chloride, because the thermosetting phenolic resin has strong infiltration capacity, the adhesive can be fully diffused and infiltrated on the surface of an adhesive, the Brownian motion is promoted, the polar groups or chain links of two interfaces are close to each other, when the distance between the adhesive and the molecules of the adhesive reaches 5-10 angstroms, the molecules of the interfaces generate mutual attraction, the distance between the molecules is further shortened to be in the maximum stable state, and the function of enhancing the adhesive force of the adhesive can be achieved; and the phenolic resin has the characteristics of strong heat resistance, flame retardance and the like, so that the high-temperature resistance of the adhesive and the filter product is enhanced.