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怎么讓木屑顆粒機批發的產量達到?

來源:http://comicbopk.com 發布時間:2019-06-10 瀏覽次數:
  怎么讓木屑顆粒機批發的產量達到?
  How to maximize the wholesale output of sawdust granulator?
  實踐生產中木屑顆粒機生產線的產能很少可以到達其設計產能的。這樣一來,形成生產效率降低,制造費用增大,影響了產品的市場競爭才能。木屑顆粒機的產能是整個生產流程的瓶頸,由于我們一切的設備盤繞著木屑顆粒的消費來發明價值的。本文對影響木屑顆粒機批發產能的諸多要素進行剖析如下,以協助大家講木屑顆粒機的產能提升到。
  In practice, the production capacity of sawdust granulator production line can hardly reach its design capacity. In this way, production efficiency is reduced and manufacturing costs are increased, which affects the market competitiveness of products. The production capacity of sawdust granulator is the bottleneck of the whole production process, because all our equipment coils around the consumption of sawdust granules to invent value. In this paper, many factors affecting the wholesale production capacity of sawdust granulator are analyzed as follows, in order to help you talk about the production capacity of sawdust granulator to the extreme.
  一、 物料要素
  I. Material Elements
  1、物料的力度倡議為磨孔直徑的三分之一左右。物料粒度粒度細,影響木屑顆粒的成型率;粒渡過大會增加壓模和壓輥的磨損,能耗增大,產量降低。
  1. The strength of the material is about one third of the diameter of the grinding hole. Fine particle size of material affects the shaping rate of sawdust particles; grain crossing will increase the wear of die and roller, increase energy consumption and reduce production.
  2、 物料水分:物料水分含量過高,易形成物料在環模內壁與壓輥之間打滑,招致環模孔梗塞。普通請求調質前物料水分應在15%左右。水分過低,會形成成型率低。
  2. Material moisture: Material moisture content is too high, it is easy to form material sliding between the inner wall of the ring die and the pressing roller, which causes the ring die hole obstruction. The moisture content of the material should be about 15% before the general request for tempering. If the moisture content is too low, the forming rate will be low.
  二、操作要素
  II. Operational Elements
  1、物料水分:物料適合水分應在15.0%~16.5%之間。詳細判別以手握成團、松手后能散開為宜。當物料水分超越18%時,物料容易在環模內壁與壓輥間打滑,以至壓不出粒料,降低制粒產量。假如物料水分低于14%時,則物料與機器摩擦猛烈,降低制粒產量。
  1. Material moisture: Material suitable moisture should be between 15.0% and 16.5%. Detailed discrimination should be made by holding hands in groups and dispersing after loosening hands. When the moisture content of the material exceeds 18%, the material is easy to slip between the inner wall of the ring die and the pressing roller, so that the granulating material can not be pressed and the granulating output can be reduced. If the moisture content of the material is less than 14%, the friction between the material and the machine will be fierce and the output of granulation will be reduced.
  2、壓棍和磨具之間間隔,壓輥與環模的間隙對木屑顆粒機制粒質量影響較大,普通間隙應在0.05~0.3mm之間。當間隙大于0.3mm時,物料層過厚,且散布不均,降低制粒產量。當間隙小于0.05mm機遇器磨損嚴重。輥、模間距判別辦法:普通以手動盤車一周,壓輥時轉時不轉為好。
  2. The interval between the pressing rod and the abrasive tool and the gap between the pressing roll and the ring die have a great influence on the quality of granulated wood chips. The common gap should be between 0.05 mm and 0.3 mm. When the clearance is greater than 0.3 mm, the material layer is too thick and unevenly dispersed, which reduces the yield of granulation. When the clearance is less than 0.05 mm, the machine wears seriously. Distinguishing method of the distance between roll and die: It is better to turn the roll manually for one week and not turn when pressing the roll.
  3、模孔光亮度
  3. Brightness of Mould Hole
  新環模由于模孔內壁附著局部鐵屑、氧化物等。在運用之前都應停止拋光處置,以使模孔內壁潤滑研磨,減少摩擦阻力,進步制粒產量。研磨處置的辦法為冠貝機械撰寫:
  The new ring die has local iron chips and oxides attached to the inner wall of the die hole. Before application, polishing should be stopped so as to lubricate and grind the inner wall of the die hole, reduce friction resistance and improve granulation output. The method of grinding disposal is to write for crown shellfish machinery:
  (1)裝上環模,在進料面抹一層油脂。調好輥、模間距。
  (1) Install a ring die and apply a layer of grease on the feed surface. Adjust the distance between rolls and dies.
  (2)用10%細砂(過20日篩)、80%的鋸末混合后。再混10%油脂配成磨料,開機投入磨料,處置20~40min,隨模孔光亮度的進步,顆粒逐步松懈,可依據這點來肯定拋光水平,并應有90%以上模孔出料。
  (2) Mix with 10% fine sand (sifted for 20 days) and 80% sawdust. Then mix 10% grease into abrasive, put it into abrasive and dispose for 20-40 minutes. With the improvement of brightness of die hole, the particles gradually relax. According to this point, the polishing level can be confirmed, and more than 90% of the die hole should be discharged.
  4、分料剖板冠貝機械提示你:運用時間較長的木屑顆粒機,分料刮板磨損嚴重,使進入輥、模攫取范圍的物料量減少,從而降低木屑顆粒機的產量,并增加含粉率。
  4. The cutting machine for wood chips and shellfish reminds you that the wear of the separating scraper is serious when the wood chips granulator is used for a long time, which reduces the amount of material entering the range of roll and die grabbing, thus reducing the output of the wood chips granulator and increasing the powder content.
                                 木屑顆粒機批發
  5、模孔梗塞
  5. Mould hole infarction
  模孔梗塞主要由制粒性能差的物料、新模沒有拋光處置、制粒發作堵機時沒有及時停車而使孔內物料焦化、消費完畢后沒有用油性物料填充模孔等形成。發現模孔梗塞,應用鉆頭沖開。對不易沖開的環模可將其置于裝有機油的鐵盒內浸泡,必要時停止加熱.然后停止沖孔。
  Mold hole infarction is mainly caused by poor granulation performance of materials, the new model has not been polished and disposed of, the granulator does not stop in time when the blockage occurs, and the material in the hole is coked, and the oil-based material is not used to fill the die hole after consumption. The die hole infarction was found and the drill bit was used to punch it. The ring die which is not easy to be punched can be immersed in an iron box filled with organic oil, stopping heating if necessary, and then stopping punching.
  6 、物料與輥、模的摩擦系數,物料與壓輥、環模內外表摩擦系數小時,料易打滑,從而降低產量。而物料與模孔內壁摩擦系數過大時,會形成物料壓不出模孔,降低制粒產量。
  6. The friction coefficient between material and roll and die, the friction coefficient between material and press roll and the outer and outer surface of ring die is small, and the material is easy to slip, thus reducing the output. When the friction coefficient of the material and the inner wall of the die hole is too large, the material can not press the die hole and reduce the production of granulation.
  7、喂料量
  7. Feeding capacity
  喂料量減少,即便操作人員程度再高,也不可能進步產量。應該調理喂料量使木屑顆粒機主電機電流接近其額定電流。
  With fed less, it is impossible to improve production even if the level of operators is higher. Feeding quantity should be adjusted to make the main motor current of sawdust granulator close to its rated current.
  8、冷卻
  8. Cooling
  木屑顆粒冷卻不充沛,顆粒松懈,經提升機提升后粉料增加,粉料經過篩后回流制粒,從而降低制粒產量,形成反復消費。可經過調理冷卻風量及冷卻時間來調整。普通請求,冷卻后顆粒料溫度不能高于室溫+3—5℃。
  The sawdust particles are not fully cooled and loose, and the powder increases after lifting by hoist. The powder is sifted and refluxed for granulation, thus reducing the output of granulation and forming repeated consumption. It can be adjusted by adjusting cooling air volume and cooling time. For general request, the temperature of granular material after cooling should not be higher than room temperature + 3-5 C.
  木屑顆粒機批發
  Wholesale of sawdust granulator
  三、木屑顆粒機裝置及配件選用要素
  3. Selection Elements of Sawdust Granulator Device and Fittings
  1、開孔率
  1. Opening rate
  環模的開孔率對消費影響極大,為保證環模強度,故孔徑大者普通開孔率高,制粒產量也高。
  The opening rate of the ring die has a great influence on consumption. In order to ensure the strength of the ring die, the larger the aperture, the higher the general opening rate and the higher the granulation yield.
  2 木屑顆粒機模孔孔型
  2 Sawdust Granulator Mould Hole Pass
  直形孔環模對加工飼料來說是比擬適合的,但對加工木屑顆粒,因其粗纖維含量很高,用直形孔環模加工將大大降低產量,此時可選用外錐形孔環模加工。
  Straight hole ring die is comparatively suitable for processing feed, but for processing sawdust particles, because of its high crude fiber content, processing with straight hole ring die will greatly reduce the output, at this time, external conical hole ring die can be selected for processing.
  3 模孔布置 模孔應該正三角形布置,特別重要的是,三角形的一邊應平行于環模軸線而不是垂直于軸線。
  3. The layout of die holes should be triangular. Especially important, one side of the triangle should be parallel to the axis of the ring die rather than perpendicular to the axis.
  4 模、輥直徑比
  Diameter Ratio of 4 Dies and Rollers
  在大環模直徑的根底上。壓輥直徑越大,則物料進入壓制區夾角越小,物料越不容易被排斥回去,有利于進步制粒產量,而且由于壓輥直徑大了后相應的壓輥軸承型號也大,因而壓輥會愈加耐久。普通輥、模直徑比需大于0.4。
  On the base of the diameter of the large ring die. The bigger the roller diameter is, the smaller the angle of material entering the pressing zone is, and the more difficult the material is to be excluded from the pressing zone, which is conducive to improving the production of granulation. Moreover, because the roller diameter is bigger, the corresponding roller bearing type is also bigger, so the roller will be more durable. The diameter ratio of common roll to die should be greater than 0.4.
  5 刮板位置: 喂料刮板裝置不當,物料竄出環模,形成產量低、粉料多。正確裝置應為喂料刮板上部邊緣與環模、環模罩相距2~3mm,刮板頂部進入深度不能超越模孔沉割槽。
  5 Scraper position: improper feeding scraper device, material flew out of the ring die, resulting in low output and more powder. The correct device should be 2-3 mm apart from the upper edge of the scraper, the ring die and the ring die cover, and the top of the scraper can not go beyond the die hole sinking slot.
  6 孔徑、長徑比: 孔徑大的環模,制粒產量高,但也應選擇適宜的深徑比,模孔厚渡過大,產量低,硬度高;模孔厚度小,則顆粒硬度小,達不到質量請求。
  6-Aperture, Length-Diameter Ratio: Ring die with large aperture has high granulation yield, but appropriate depth-diameter ratio should also be selected. Excessive thickness of die hole, low output and high hardness; and small thickness of die hole, small particle hardness, which can not meet the quality requirements.
  7、環模裝置誤差:環模位置裝置誤差,會形成不平均的過度磨損和不平均制粒,降低制粒產量,使得環模過早的失圓,報廢。
  7. Error of ring-mode device: Error of ring-mode position device will cause uneven excessive wear and uneven granulation, reduce granulation output, and make ring-mode lose circle prematurely and scrap.
  8、切刀: 切刀位置太靠近環模,形成粉料多,影響制粒產量。應在制粒過程中調整,以顆粒長度與顆粒直徑比1~2:1為宜。
  8. Cutter: The position of the cutter is too close to the ring die to form more powder, which affects the yield of granulation. It should be adjusted in the process of granulation, and the ratio of particle length to particle diameter should be 1-2:1.
  怎么讓木屑顆粒機批發的產量達到?其他要素:電壓、電流、供料的穩定性等對木屑顆粒機產量都有明顯影響。總之,只要將木屑顆粒機的產能發揮到佳效率,一切的輔助設備,盤繞著木屑顆粒機批發產量的大化來展開消費工作,才干夠將設備的應用率進步到。
  How to maximize the wholesale output of sawdust granulator? Other factors: voltage, current and stability of the feed have a significant impact on the output of sawdust granulator. In short, as long as the production capacity of the sawdust granulator is brought into full play to the best efficiency, all the auxiliary equipment, around the sawdust granulator wholesale output maximization to start the consumption work, can the application rate of the equipment be improved to the extreme.

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