蚊香用衛(wèi)生殺蟲劑用藥技術(shù)和蚊香藥效評(píng)價(jià)標(biāo)準(zhǔn)（課堂PPT）

1、報(bào)告內(nèi)容報(bào)告內(nèi)容蚊香用衛(wèi)生殺蟲劑用藥技術(shù)蚊香用衛(wèi)生殺蟲劑用藥技術(shù)第一部分蚊香藥效評(píng)價(jià)標(biāo)準(zhǔn)蚊香藥效評(píng)價(jià)標(biāo)準(zhǔn)第二部分Main Main ContentsContentsApplication technology of public Application technology of public health insecticides for mosquito-health insecticides for mosquito-repellentincenserepellentincensePart 1Laboratory efficacy criterions of Laboratory eff

2、icacy criterions of public health insecticides public health insecticides for mosquito-repellentincensefor mosquito-repellentincensePart 2蚊香用衛(wèi)生殺蟲劑用藥技術(shù)蚊香用衛(wèi)生殺蟲劑用藥技術(shù)第一部分施藥技術(shù)施藥技術(shù)2 2用藥情況用藥情況1 1Application technology of public health Application technology of public health insecticidesinsecticidesPart 1Si

3、tuation of public health Situation of public health insecticidesinsecticides1 1Application technology of Application technology of the active ingredient of the active ingredient of insecticidesinsecticides2 2有效成分：有效成分：Active ingredientActive ingredient： 有機(jī)氯類有機(jī)氯類OrganochlorineOrganochlorine 氨基甲酸酯類氨基甲

4、酸酯類CarbamatesCarbamates代表藥劑代表藥劑(e.g.)(e.g.)： DDT DDT、仲丁威、仲丁威DDTDDT、FenobucarbFenobucarb有效成分：有效成分：Active ingredientActive ingredient： 擬除蟲菊酯類擬除蟲菊酯類 Pyrethroids Pyrethroids代表藥劑代表藥劑(e.g. )(e.g. )： 烯丙菊酯烯丙菊酯AllethrinAllethrin 甲醚菊酯甲醚菊酯MethothrinMethothrin富右旋反式烯丙菊酯富右旋反式烯丙菊酯Rich-d-trans allethrinRich-d-trans

5、 allethrin右旋烯丙菊酯右旋烯丙菊酯D-AllethrinD-Allethrin炔丙菊酯炔丙菊酯PrallethrinPrallethrin四氟苯菊酯四氟苯菊酯ransfluthrinransfluthrin有效成分：有效成分：Active ingredientActive ingredient：新型擬除蟲菊酯類新型擬除蟲菊酯類Novel PyrethroidsNovel Pyrethroids代表藥劑代表藥劑(e.g. )(e.g. )： 四氟甲醚菊酯四氟甲醚菊酯 Dimefluthrin Dimefluthrin 氯氟醚菊酯氯氟醚菊酯 Meperfluthrin Meperflut

6、hrin高效、微量、安全、低毒高效、微量、安全、低毒high efficiencyhigh efficiency、 micro-pesticide micro-pesticide、safesafe、less toxicityless toxicity用藥情況用藥情況Situation of Situation of insecticidesinsecticides手工涂藥手工涂藥hand-madehand-made機(jī)械噴藥機(jī)械噴藥machine-mademachine-made 拌藥生產(chǎn)工藝拌藥生產(chǎn)工藝Production technology Production technology of

7、 mixed of mixed insecticideinsecticide殺蟲劑、原料、粘結(jié)劑、染料等按比例混合加水?dāng)嚢韬蛣騃nsecticides, material, binder and dye were mixed with water沖壓機(jī)上沖壓成型Moulded by punching machine烘房烘干Dry in the drying room包裝 Package白坯 Blankcoils烘干 Drying手工涂藥Apply insecticide by handApply insecticide by hand 包裝 Package白坯 Blankcoils烘干 Dry

8、ing機(jī)械噴藥 Apply insecticide by machineApply insecticide by machine包裝 Package施藥技術(shù)施藥技術(shù)盤香Application Application technologytechnologymosquito coil 涂層生產(chǎn)工藝涂層生產(chǎn)工藝Production technology Production technology of surfaceof surface-using insecticide-using insecticideLOGOLOGO優(yōu)點(diǎn)：Advantages 提高蚊香正品率、降低生產(chǎn)成本 Improve t

9、he rate of quality products and decrease the cost of production 1 降低殺蟲藥劑損耗、提高藥效 Reduce pesticide loss and improve efficacy2 降低成品儲(chǔ)庫率、節(jié)約流動(dòng)資金 Reduce the rate of storage and save floating capital3 降低烘干成本、節(jié)省能源 Decrease the cost of drying and save energy4 輸送帶采用網(wǎng)狀不銹鋼制輸送輸送帶采用網(wǎng)狀不銹鋼制輸送帶，對(duì)附著在輸送帶上的藥液帶，對(duì)附著在輸送帶上的

10、藥液具有較強(qiáng)的抗腐蝕能力，也利具有較強(qiáng)的抗腐蝕能力，也利于沒有噴到蚊香坯上的藥液流于沒有噴到蚊香坯上的藥液流入下方的回收池入下方的回收池（杜碧華） The conveyor belt were produced with reticulate stainless steel, which have strong anti- corrosion to insecticides, and its beneficial to reflux of insecticide solution sprayed away the blank coil. 噴嘴由圓錐形改為扇形。噴出的液體為扁平扇形，在投射面上噴

11、噴嘴由圓錐形改為扇形。噴出的液體為扁平扇形，在投射面上噴灑形狀為狹長(zhǎng)帶狀，當(dāng)輸送帶勻速移動(dòng)時(shí)，保證藥液噴灑均勻，灑形狀為狹長(zhǎng)帶狀，當(dāng)輸送帶勻速移動(dòng)時(shí)，保證藥液噴灑均勻，也解決圓錐形噴嘴噴灑面重合、噴灑部位均勻性差的問題也解決圓錐形噴嘴噴灑面重合、噴灑部位均勻性差的問題 Conical nozzle were changed into fan-type nozzle. Solution Conical nozzle were changed into fan-type nozzle. Solution were fanned out and were narrow ribbon when spr

12、ayed on the were fanned out and were narrow ribbon when sprayed on the surface. When the conveyor belt moved with uniform velocity, surface. When the conveyor belt moved with uniform velocity, insecticide solution were sprayed evenly. This change solve insecticide solution were sprayed evenly. This

13、change solve the problem of conical nozzle, such as repeated spraying the problem of conical nozzle, such as repeated spraying and uneven cover.and uneven cover.LOGOLOGO用藥量計(jì)算（1）傳統(tǒng)工藝法 Production technology of mixed insecticide以1kg工業(yè)純有效成分來計(jì)算可以生產(chǎn)得到的蚊香盤數(shù)（N）：The number of mosquito coils from 1kg technica

14、l concentrate (N)：N=（1kg工業(yè)純有效成分含量）（每盤蚊香中所需的有效成分含量）N=(1kg purity of technical concentrate )/(amount of active ingredient in each mosquito coil)（2）涂層工藝法 Production technology of surface-using insecticide每盤蚊香所需殺蟲劑工業(yè)純的重量（W原藥）：The amount of technical concentrate (Wtc): W原藥=每盤蚊香的有效成分含量工業(yè)純有效成分含量 Wtc =(amou

15、nt of active ingredient in each mosquito coil)/ (purity of technical concentrate) 每盤蚊香所需溶劑的重量（W溶劑）：The amount of solvent (Ws): W溶劑=每盤蚊香涂藥總重量- W原藥 Ws=the total amount of solution sprayed on the surface of mosquito coil- W原藥Calculation這些過程都是在自動(dòng)滴注封裝機(jī)上一次性完成These processes are completed in the automatic

16、infusion-packaging machineCheck the contentPreparation of insecticideInfusion and heat sealingQuality testingPut into boxSampling inspectionPackageThermal shrinkageStoragePut into boxSampling inspectionFlow chart for vaporizing Flow chart for vaporizing matmat電熱蚊香液的施藥技術(shù)關(guān)鍵在配藥步驟The critical step is pr

17、eparation of insecticideCheck the contentPreparation of insecticidefiltrationStorageInfusionCheck the volume of solutionCore rodPlugFasten lidSampling inspectionPackage and StorageFlow chart for liquid Flow chart for liquid vaporizervaporizer蚊香藥效評(píng)價(jià)標(biāo)準(zhǔn)蚊香藥效評(píng)價(jià)標(biāo)準(zhǔn)第二部分GB 13917-1992GB 13917-1992農(nóng)藥登記衛(wèi)生用殺蟲劑室內(nèi)

18、藥效試驗(yàn)方法農(nóng)藥登記衛(wèi)生用殺蟲劑室內(nèi)藥效試驗(yàn)方法GB 17322-1998GB 17322-1998農(nóng)藥登記衛(wèi)生用殺蟲劑室內(nèi)藥效評(píng)價(jià)農(nóng)藥登記衛(wèi)生用殺蟲劑室內(nèi)藥效評(píng)價(jià)+ +GB 13917-2009GB 13917-2009農(nóng)藥登記用衛(wèi)生殺蟲劑農(nóng)藥登記用衛(wèi)生殺蟲劑室內(nèi)藥效試驗(yàn)與評(píng)價(jià)室內(nèi)藥效試驗(yàn)與評(píng)價(jià)Laboratory efficacy criterions of Laboratory efficacy criterions of public health insecticides for public health insecticides for mosquito coilmosquito

19、 coilPart 2GB 13917-1992GB 13917-1992 Efficacy test methods of public Efficacy test methods of public health insecticides for pesticide health insecticides for pesticide registration registration GB 17322-1998GB 17322-1998Laboratory efficacy criterions of Laboratory efficacy criterions of public hea

20、lth insecticides for public health insecticides for pesticide registrationpesticide registrationGB 13917-2009GB 13917-2009Laboratory Laboratory efficacy test efficacy test methods and methods and criterions of public criterions of public health insecticides health insecticides for pesticide for pest

21、icide registrationregistrationLOGOLOGO與舊國(guó)標(biāo)相比，新國(guó)標(biāo)各部分共同特點(diǎn)l1. 1. 將試驗(yàn)方法和評(píng)價(jià)標(biāo)準(zhǔn)合二為一；將試驗(yàn)方法和評(píng)價(jià)標(biāo)準(zhǔn)合二為一；The test method and evaluation criteria were combinedl2. 2. 明確試蟲：采用標(biāo)準(zhǔn)試蟲，齡期修改為時(shí)間段；明確試蟲：采用標(biāo)準(zhǔn)試蟲，齡期修改為時(shí)間段；The insects were defined: standard insects were used, and ages were modified as time periodsl3. 3. 修改試驗(yàn)條件：

22、相對(duì)濕度由原來修改試驗(yàn)條件：相對(duì)濕度由原來60%60%5%5%，調(diào)整為，調(diào)整為60%60%10%10%；Testing conditions were modified: Relative humidity was adjusted from the original 60%5% to 60%10%l4. 4. 規(guī)范試驗(yàn)方法的表述方式；規(guī)范試驗(yàn)方法的表述方式；Description of test methods were modifiedl5. 5. 增加了對(duì)試驗(yàn)結(jié)果和試驗(yàn)報(bào)告編制的要求；增加了對(duì)試驗(yàn)結(jié)果和試驗(yàn)報(bào)告編制的要求；Requirements for test results and

23、 reports were put forwardl6. 6. 嚴(yán)格評(píng)價(jià)判斷標(biāo)準(zhǔn)，明確了有一項(xiàng)達(dá)不到嚴(yán)格評(píng)價(jià)判斷標(biāo)準(zhǔn)，明確了有一項(xiàng)達(dá)不到B B級(jí)標(biāo)準(zhǔn)，即屬級(jí)標(biāo)準(zhǔn)，即屬于不合格產(chǎn)品；于不合格產(chǎn)品；Evaluation criteria were strictly evaluated. If one item of a product can not reach the B standards, it will be a substandard product.l7. 7. 明確了試驗(yàn)觀察時(shí)限為明確了試驗(yàn)觀察時(shí)限為20min20min，時(shí)限內(nèi)未擊倒試蟲不再繼，時(shí)限內(nèi)未擊倒試蟲不再繼續(xù)觀察，并計(jì)入活

24、蟲。續(xù)觀察，并計(jì)入活蟲。The observation time was determined to be 20 minutes. Insects which are not knocked down within the limited time will not be observed any longer and count as alive insectsCompared with the old GB, there are some common features of the new GBLOGOLOGO與舊國(guó)標(biāo)相比，新國(guó)標(biāo)蚊香部分特點(diǎn)l1. 1. 蚊蟲試蟲數(shù)量由蚊蟲試蟲數(shù)量由20

25、20只增加至只增加至3030只；只；The number of test mosquitoes were increased from 20 to 30l2. 2. 明確了在另處預(yù)先點(diǎn)燃明確了在另處預(yù)先點(diǎn)燃5min5min后移至圓筒內(nèi)熏煙后移至圓筒內(nèi)熏煙1 min1 min；The mosquito coil was moved into a cylinder to fumigate for 1min after burning for 5 min at another placel3. 3. 不再要求觀察不再要求觀察24 h24 h蚊蟲死亡情況蚊蟲死亡情況 ; ;The mortality

26、of mosquitoes in 24 h was not requiredl4. 4. 熏煙熏煙1 min1 min不計(jì)入觀察擊倒的記錄時(shí)間。不計(jì)入觀察擊倒的記錄時(shí)間。The fumigated time of 1min was not counted as a record time for knockout observationCompared with the old GB, there are some features of mosquito coils partLOGOLOGO與舊國(guó)標(biāo)相比，新國(guó)標(biāo)電熱蚊香部分特點(diǎn)l1. 1. 試驗(yàn)及試驗(yàn)觀察方法的改進(jìn)與蚊香相同；試驗(yàn)及試驗(yàn)觀察方

27、法的改進(jìn)與蚊香相同；Modification of test methods were the same as the mosquito coill2. 2. 電熱蚊香片、電熱蚊香液共同修改了試驗(yàn)時(shí)段設(shè)置，即遵循電熱蚊香片、電熱蚊香液共同修改了試驗(yàn)時(shí)段設(shè)置，即遵循“留首定尾中插三留首定尾中插三”的原則，也就是電熱蚊香片的第一個(gè)觀察時(shí)點(diǎn)的原則，也就是電熱蚊香片的第一個(gè)觀察時(shí)點(diǎn)為為1 h1 h，電熱蚊香液的第一個(gè)觀察時(shí)點(diǎn)為，電熱蚊香液的第一個(gè)觀察時(shí)點(diǎn)為2 h2 h，其最后觀察時(shí)點(diǎn)為企，其最后觀察時(shí)點(diǎn)為企業(yè)推薦的最長(zhǎng)有效時(shí)間點(diǎn)，將最長(zhǎng)與最短觀察時(shí)點(diǎn)間的時(shí)間段等間業(yè)推薦的最長(zhǎng)有效時(shí)間點(diǎn)，將最長(zhǎng)與最短觀

28、察時(shí)點(diǎn)間的時(shí)間段等間隔插入另外隔插入另外3 3個(gè)試驗(yàn)觀察時(shí)點(diǎn)；個(gè)試驗(yàn)觀察時(shí)點(diǎn)；lTesting period of vaporizing mat and liquid vaporizer was modified. The setting followed the principle of “Keep the first and the last, Insert three between them”. In other words, the first observation point was 1h for vaporizing mat and 2h for liquid vaporize

29、r respectively, and the last observation point was the longest effective time according to manufacturer recommendation. Another three observation point were chosen equidistantly from the shortest time to the longest time.l3. 3. 取消電熱固液蚊香試驗(yàn)方法與評(píng)價(jià)標(biāo)準(zhǔn)。取消電熱固液蚊香試驗(yàn)方法與評(píng)價(jià)標(biāo)準(zhǔn)。Testing methods and evaluation criteria of solid-liquid mosquito repellent incense were canceled.Compared with the old GB, there are some features of vaporizing mat and liquid vaporizerLOGOLOGO與舊國(guó)標(biāo)相比，新國(guó)標(biāo)模擬現(xiàn)場(chǎng)部分特點(diǎn)l1. 1. 試驗(yàn)及試驗(yàn)方法的改進(jìn)與蚊香、電熱蚊香片、電熱蚊香液部分試驗(yàn)及試驗(yàn)方法的改