摘要：【中文】本发明提供了一种锌基聚醚醚酮粉末涂料，按重量百分比计，其组成为：超细鳞片锌25～35.0％、4,4′‑二氟二苯甲酮2～5.0％、催化剂2～5.0％、三聚磷酸铝3～5.0％、消泡剂1～2.0％，其余为去离子水；上述各组分之和满足100％。其制备方法，包括以下步骤：S1.将组成成分按比例混合，在250～300℃的环境中进行聚合反应；S2.将S1的产物拉成条状并置入0℃冰水中迅速冷却至常温状态；S3.将S2的产物置于500～600℃的环境中烘干，并保温至少3h；S4.将S3的产物切割成颗粒；S5.对S4产生的颗粒依次进行粗磨、细磨、低温气流磨粉，形成的微米级粉末。本发明形成的微米级含锌聚醚醚酮粉末可以有效提升聚醚醚酮的防腐寿命。 【EN】The invention provides a zinc-based polyether-ether-ketone powder coating which comprises the following components in percentage by weight: 25-35.0% of superfine flake zinc, 2-5.0% of 4, 4' -difluorobenzophenone, 2-5.0% of catalyst, 3-5.0% of aluminum tripolyphosphate, 1-2.0% of defoaming agent and the balance of deionized water; the sum of the above components is 100%. The preparation method comprises the following steps: s1, mixing the components in proportion, and carrying out polymerization reaction in an environment at 250-300 ℃; s2, drawing the product of the S1 into strips, and placing the strips into ice water at the temperature of 0 ℃ to rapidly cool the strips to a normal temperature state; s3, drying the product of the S2 in an environment of 500-600 ℃, and preserving heat for at least 3 h; s4, cutting the product of the S3 into particles; and S5, carrying out coarse grinding, fine grinding and low-temperature air flow grinding on the particles generated in the step S4 in sequence to form micron-sized powder. The micron-sized zinc-containing polyether-ether-ketone powder formed by the method can effectively prolong the corrosion resistance life of polyether-ether-ketone.

摘要：【中文】本发明提供了一种适用于高腐蚀环境的钢筋的生产工艺，以下步骤：S1.制备聚醚醚酮防腐混合液；S2.取钢筋进行热处理，加热的温度范围为800～850℃，并进行封闭式喷砂除锈处理；S3.将经S2处理过的钢筋放入S1制得的聚醚醚酮防腐混合液中加热至400℃后保温2～3h，后经循环风冷却至常温，得到防腐钢筋。通过本工艺制得的钢筋耐中性盐雾实验可以达到10000h以上，在混凝土中可以满足一百年以上的使用寿命。同时具有非常高的耐磨擦性能，增加了钢筋在混凝土中的握持力性能。 【EN】The invention provides a production process of a steel bar suitable for a high-corrosion environment, which comprises the following steps: s1, preparing a polyether-ether-ketone anticorrosion mixed solution; s2, taking the steel bar for heat treatment, wherein the heating temperature range is 800-850 ℃, and carrying out closed sand blasting and rust removing treatment; s3, placing the steel bar treated in the S2 into the polyether-ether-ketone anticorrosion mixed liquid prepared in the S1, heating to 400 ℃, preserving heat for 2-3 hours, and cooling to normal temperature through circulating air to obtain the anticorrosion steel bar. The neutral salt spray resistance experiment of the steel bar prepared by the process can reach more than 10000h, and the service life of the steel bar in concrete can be more than one hundred years. Meanwhile, the concrete has very high abrasion resistance, and the holding force performance of the steel bar in the concrete is improved.

摘要：【中文】本发明提供了一种耐腐蚀玻纤多轴向板及其生产工艺，按重量百分比计，其组成为：聚醚醚酮15～20％、石英粉8～12％、水基型胶黏剂15～18％、叶腊石粉10～20％、抗氧剂5～10％，其余为二苯砜，上述各组分之和满足100％。本发明形成的耐腐蚀玻纤多轴向板耐中性盐雾实验可达10000h，远远高于常规的玻纤板材。 【EN】The invention provides a corrosion-resistant glass fiber multi-axial plate and a production process thereof, wherein the corrosion-resistant glass fiber multi-axial plate comprises the following components in percentage by weight: 15-20% of polyether-ether-ketone, 8-12% of quartz powder, 15-18% of a water-based adhesive, 10-20% of pyrophyllite powder, 5-10% of an antioxidant and the balance of diphenyl sulfone, wherein the sum of the components is 100%. The corrosion-resistant glass fiber multi-axial plate formed by the invention can reach 10000h in a neutral salt spray resistance experiment, and is far higher than a conventional glass fiber plate.

摘要：【中文】本发明公开了一种矫直机压下装置的平衡方法。该平衡方法用于消除压下丝杠传动机构中的压下丝杠和压下螺母的间隙，包括：拆除横梁上安装的液压缸；在压下丝杠传动机构上安装液压缸，并使液压缸的输出端与压下丝杠的顶部连接。本发明的矫直机压下装置的平衡方法通过拆除横梁上设置的平衡机构，并对压下丝杠传动机构的结构进行调整，在压下丝杠传动机构的顶部直接设置液压缸，并使液压缸直接与压下丝杠连接，能够直接在压下丝杠上设定用于平衡重量的平衡力，保证平衡力的准确设定并保证平衡力在压下调整过程中保持恒定，既能消除压下螺母和压下丝杠的间隙，又能消除液压缸与压下机构的同步性误差，有效地提高了矫直精度，结构简单紧凑。 【EN】The invention discloses a balancing method of a pressing device of a straightening machine. The balance method is used for eliminating the clearance between a screw-down screw and a screw-down nut in a screw-down screw transmission mechanism, and comprises the following steps: removing the hydraulic cylinder arranged on the cross beam; and a hydraulic cylinder is arranged on the screw-down screw transmission mechanism, and the output end of the hydraulic cylinder is connected with the top of the screw-down screw. According to the balancing method of the straightener pressing device, the balancing mechanism arranged on the cross beam is removed, the structure of the pressing lead screw transmission mechanism is adjusted, the hydraulic cylinder is directly arranged at the top of the pressing lead screw transmission mechanism and is directly connected with the pressing lead screw, the balancing force for balancing weight can be directly set on the pressing lead screw, the accurate setting of the balancing force is ensured, the balancing force is kept constant in the pressing adjustment process, the gap between the pressing nut and the pressing lead screw can be eliminated, the synchronization error between the hydraulic cylinder and the pressing mechanism can be eliminated, the straightening precision is effectively improved, and the structure is simple and compact.

摘要：【中文】本发明提供了一种适用于海工环境的桥梁用钢管桩的生产工艺，包括以下步骤：S1.制备聚醚醚酮防腐耐磨乳液；S2.取钢管桩利用淬火炉对钢管桩进行加热，加热的温度范围为800～850℃，后表面喷砂除锈；S3.将S1制得的聚醚醚酮防腐耐磨乳液喷涂或滚涂至经S2处理的钢管桩表面，待表面干燥后经400℃高温烘烤成膜，烘烤持续时间1～2h；对钢管桩接头部分，喷涂聚醚醚酮防腐耐磨乳液后采用中频加热或红外加热处理。通过本工艺制得的复合钢管桩耐中性盐雾实验可达15000h，具备超长效的耐化学腐蚀、耐磨性的性能。有效提升钢管桩抗磨承载力同时，提升钢管桩的使用寿命，有效保障了大型跨海桥梁、隧道、建筑物的使用寿命。 【EN】The invention provides a production process of a steel pipe pile for a bridge, which is suitable for a marine environment and comprises the following steps: s1, preparing a polyether-ether-ketone anticorrosion wear-resistant emulsion; s2, taking the steel pipe pile, heating the steel pipe pile by using a quenching furnace, wherein the heating temperature range is 800-850 ℃, and performing sand blasting on the rear surface to remove rust; s3, spraying or rolling the polyether-ether-ketone anticorrosion wear-resistant emulsion prepared in the step S1 on the surface of the steel pipe pile treated in the step S2, drying the surface, and then baking at a high temperature of 400 ℃ to form a film, wherein the baking duration is 1-2 h; spraying polyether-ether-ketone anticorrosive wear-resistant emulsion on the joint part of the steel pipe pile, and then carrying out medium-frequency heating or infrared heating treatment. The composite steel pipe pile prepared by the process can reach 15000h in a neutral salt spray resistance experiment, and has the performances of ultra-long-acting chemical corrosion resistance and wear resistance. The anti-wear bearing capacity of the steel pipe pile is effectively improved, meanwhile, the service life of the steel pipe pile is prolonged, and the service life of large sea-crossing bridges, tunnels and buildings is effectively guaranteed.

摘要：【中文】本发明提供了一种耐腐蚀石油管道的生产工艺，包括以下步骤：S1.制备聚醚醚酮防腐乳液；S2.将石油管道浸入S1的制得聚醚醚酮防腐乳液中，在热处理炉内高温200～420℃烘烤并保温2h，或采用中频加热至400℃并持续1h，然后自然降温至室温。本发明形成的耐腐蚀石油管道耐中性盐雾腐蚀实验达15000h以上，且其强度远远高于常规的管道。 【EN】The invention provides a production process of a corrosion-resistant petroleum pipeline, which comprises the following steps: s1, preparing a polyether-ether-ketone anticorrosive emulsion; s2, immersing the petroleum pipeline into the prepared polyether-ether-ketone anticorrosive emulsion of S1, baking at the high temperature of 200-420 ℃ in a heat treatment furnace, and keeping the temperature for 2 hours, or heating to 400 ℃ by adopting intermediate frequency and continuing for 1 hour, and then naturally cooling to room temperature. The corrosion-resistant petroleum pipeline formed by the method disclosed by the invention has neutral salt spray corrosion resistance experiment reaching more than 15000h, and the strength of the corrosion-resistant petroleum pipeline is far higher than that of a conventional pipeline.

摘要：【中文】本发明提供了一种高固含锌基防腐涂料，按重量百分比计，按重量百分比计，其组成为：热塑性树脂5～8.0％、鳞片状锌粉15～20.0％、聚醚醚酮30～40.0％、环保溶剂8～10.0％，其余为去离子水；上述各组分之和满足100％。本发明形成得到的一种超长耐腐蚀涂料，其耐腐蚀时间达到15000小时。即，可满足50～100年以上防腐寿命。 【EN】The invention provides a zinc-based anticorrosive coating with high solid content, which comprises the following components in percentage by weight: 5-8.0% of thermoplastic resin, 15-20.0% of flaky zinc powder, 30-40.0% of polyether-ether-ketone, 8-10.0% of environment-friendly solvent and the balance of deionized water; the sum of the above components is 100%. The ultra-long corrosion-resistant coating formed by the invention has the corrosion resistance time of 15000 hours. Namely, the corrosion-resistant service life of more than 50-100 years can be met.

摘要：【中文】本发明提供了一种耐腐蚀的高强钢丝的生产工艺，以下步骤：以下步骤：S1.制备高强度钢丝；S2.制备聚醚醚酮混合液；S3.将S1制得的高强度钢丝浸泡于S2制得的聚醚醚酮混合液中，加热至400℃后保温2‑3h；S4.将处理后的高强度钢丝置于空气循环冷却环境中，利用空气快速冷却至常温。通过本工艺制得的耐腐蚀的高强钢丝耐中性盐雾实验15000h以上，可满足大气环境100～120年防腐寿命。能超长效的耐化学腐蚀、耐高温、耐辐射、耐剥离性、耐水解性，能很好地应用于特大型桥梁的钢拉索、吊杆索，系杆索，悬索桥吊索及特殊结构用索的制作，也可以用其它钢丝绳索的制作。 【EN】The invention provides a production process of a corrosion-resistant high-strength steel wire, which comprises the following steps: the method comprises the following steps: s1, preparing a high-strength steel wire; s2, preparing polyether-ether-ketone mixed liquor; s3, soaking the high-strength steel wire prepared in the step S1 in the polyether-ether-ketone mixed solution prepared in the step S2, heating to 400 ℃, and then preserving heat for 2-3 hours; and S4, placing the treated high-strength steel wire in an air circulation cooling environment, and quickly cooling to normal temperature by using air. The corrosion-resistant high-strength steel wire prepared by the process can meet the corrosion resistance service life of 100-120 years in atmospheric environment after a neutral salt spray resistance experiment for more than 15000 h. The cable has the advantages of super long-acting chemical corrosion resistance, high temperature resistance, radiation resistance, peeling resistance and hydrolysis resistance, and can be well applied to the manufacture of steel cables, suspension rods, tie rods, suspension cables of suspension bridges and cables for special structures of super-large bridges, and also can be manufactured by other steel wire cables.

摘要：【中文】本发明提供了一种复合防水保温卷材的制备方法，以下步骤：S1.制备聚醚醚酮膜；S2.制备高强度玻璃纤维网布；S3.将S1制得的聚醚醚酮膜敷设于S2制得的高强度玻璃纤维网布上，并在不低于400℃的环境中进行热熔处理，直至聚醚醚酮膜与玻璃纤维网布相互粘合；S4.对聚醚醚酮膜与玻璃纤维网布的边缘缝隙处进行红外加热或高频加热。通过本工艺制得的复合防水保温卷材耐腐蚀性强，抗老化，适用于高腐蚀环境中。 【EN】The invention provides a preparation method of a composite waterproof heat-insulation coiled material, which comprises the following steps: s1, preparing a polyether-ether-ketone film; s2, preparing high-strength glass fiber mesh cloth; s3, laying the polyether-ether-ketone film prepared in the step S1 on the high-strength glass fiber mesh cloth prepared in the step S2, and carrying out hot melting treatment in an environment with the temperature of not lower than 400 ℃ until the polyether-ether-ketone film and the glass fiber mesh cloth are mutually bonded; and S4, carrying out infrared heating or high-frequency heating on the edge gap between the polyether-ether-ketone film and the glass fiber mesh cloth. The composite waterproof heat-preservation coiled material prepared by the process has strong corrosion resistance and ageing resistance, and is suitable for high-corrosion environments.

摘要：【中文】本发明提供了一种适用于海工环境的桥梁用钢套筒的生产工艺，包括以下步骤：S1.制备聚醚醚酮混合材料；S2.取钢套筒利用淬火炉对钢套筒进行加热，加热的温度范围为800～850℃，后表面喷砂除锈；S3.将S1制得的聚醚醚酮混合材料喷涂或滚涂在经S2处理过的钢套筒表面，常温成膜；S4.将经S3处理的钢套筒在热处理炉内高温200～420℃烘烤并保温2h，或采用中频加热至400℃并持续1h，然后自然降温至室温。通过本工艺制得的复合钢套筒耐中性盐雾实验腐蚀可以达20000h，具备超长效的耐化学腐蚀、耐高温、耐辐射、耐剥离性、耐磨性的性能。同时具备了疏水和不沾的特点，可以有效避免海洋生物在钢套表面的附着。且对自然环境没有毒害。 【EN】The invention provides a production process of a steel sleeve for a bridge, which is suitable for a marine environment and comprises the following steps: s1, preparing a polyether-ether-ketone mixed material; s2, taking the steel sleeve, heating the steel sleeve by using a quenching furnace, wherein the heating temperature range is 800-850 ℃, and performing sand blasting on the surface of the steel sleeve to remove rust; s3, spraying or rolling the polyether-ether-ketone mixed material prepared in the step S1 on the surface of the steel sleeve processed in the step S2, and forming a film at normal temperature; s4, baking the steel sleeve processed by the S3 in a heat treatment furnace at a high temperature of 200-420 ℃ and keeping the temperature for 2 hours, or heating to 400 ℃ by adopting a medium frequency and keeping the temperature for 1 hour, and then naturally cooling to room temperature. The neutral salt spray experiment corrosion resistance of the composite steel sleeve prepared by the process can reach 20000h, and the composite steel sleeve has the performances of ultra-long-acting chemical corrosion resistance, high temperature resistance, radiation resistance, stripping resistance and wear resistance. And meanwhile, the steel sleeve has the characteristics of hydrophobicity and non-sticking, and can effectively avoid the adhesion of marine organisms on the surface of the steel sleeve. And has no toxicity to the natural environment.