CN203592592U - 阻燃剂母粒制备用造粒装置 - Google Patents
阻燃剂母粒制备用造粒装置 Download PDFInfo
- Publication number
- CN203592592U CN203592592U CN201320656476.1U CN201320656476U CN203592592U CN 203592592 U CN203592592 U CN 203592592U CN 201320656476 U CN201320656476 U CN 201320656476U CN 203592592 U CN203592592 U CN 203592592U
- Authority
- CN
- China
- Prior art keywords
- master batch
- machine barrel
- retardant master
- fire retardant
- screw extruder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000004594 Masterbatch (MB) Substances 0.000 title claims abstract description 27
- 239000003063 flame retardant Substances 0.000 title claims abstract description 26
- 238000002360 preparation method Methods 0.000 title claims abstract description 16
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 title abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
- 238000010438 heat treatment Methods 0.000 claims description 10
- 239000004744 fabric Substances 0.000 claims description 9
- 238000011068 loading method Methods 0.000 claims description 4
- 125000004122 cyclic group Chemical group 0.000 claims description 2
- 238000010923 batch production Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000002994 raw material Substances 0.000 description 6
- 238000005469 granulation Methods 0.000 description 5
- 230000003179 granulation Effects 0.000 description 5
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000004794 expanded polystyrene Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- DEIGXXQKDWULML-UHFFFAOYSA-N 1,2,5,6,9,10-hexabromocyclododecane Chemical group BrC1CCC(Br)C(Br)CCC(Br)C(Br)CCC1Br DEIGXXQKDWULML-UHFFFAOYSA-N 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 125000002723 alicyclic group Chemical group 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000011837 pasties Nutrition 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 229920006337 unsaturated polyester resin Polymers 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/04—Particle-shaped
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
- B29C48/40—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using two or more parallel screws or at least two parallel non-intermeshing screws, e.g. twin screw extruders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/92—Measuring, controlling or regulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92009—Measured parameter
- B29C2948/92209—Temperature
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92323—Location or phase of measurement
- B29C2948/92361—Extrusion unit
- B29C2948/9238—Feeding, melting, plasticising or pumping zones, e.g. the melt itself
- B29C2948/924—Barrel or housing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/92704—Temperature
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92819—Location or phase of control
- B29C2948/92857—Extrusion unit
- B29C2948/92876—Feeding, melting, plasticising or pumping zones, e.g. the melt itself
- B29C2948/92895—Barrel or housing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92819—Location or phase of control
- B29C2948/92971—Fluids, e.g. for temperature control or of environment
Abstract
本实用新型属于阻燃剂母粒生产装置技术领域，尤其涉及一种阻燃剂母粒制备用造粒装置，包括加料装置和与所述加料装置连通的双螺杆挤出机，所述双螺杆挤出机包括机筒和设在所述机筒内的双螺杆，所述机筒内设有预热装置，所述机筒沿所述机筒长度方向设有至少11个输送单元，所述输送单元内均设有水槽和温度传感器，所述每个水槽均通过水管连通循环水箱，所述水管上均设有控制阀，所述每个温度传感器和控制阀均与温控装置电连接。该阻燃剂母粒制备用造粒装置能分段控温，控温精确度高，能提高产品质量和生产效率。
Description
技术领域
本实用新型属于阻燃剂母粒生产装置技术领域，尤其涉及一种阻燃剂母粒制备用造粒装置。
背景技术
阻燃剂母粒是一种脂环族添加型阻燃剂，其主要成分为六溴环十二烷，它具有用量低、阻燃效果好、对材料物理性能影响小、对热和紫外光稳定性好的优点，主要用于EPS(发泡聚苯乙烯）、聚丙烯和其它苯乙烯树脂中。此外,它适用于对针织物、丁苯胶、粘合剂和涂料，以及不饱和聚酯树脂进行阻燃处理。
阻燃剂母粒生产用的造粒装置通常为双螺杆挤出机，原料通过双螺杆挤出机的加料口加入，原料经受双螺杆熔融、混炼、输送等作用到达挤出机的口模，从而完成制粒。为保证原料顺利加入，必须保持固体原料的摩擦性质，故挤出机加料口段不但不要加热，还需要冷却，而在加料口下游，机筒温度则需升高，以便将原料加热，促使其熔融，且机筒不同段位所需要的温度也不同，而温度是阻燃剂母粒挤出过程得以进行的重要条件，由于阻燃剂母粒在造粒过程中对温度要求非常精确，而现在使用的双螺杆挤出机的温度控制精度较差，温度过高或过低会使生产出来的母粒产品成糊状，不能达到造粒所需要的要求。
实用新型内容
本实用新型所要解决的技术问题是：针对现有技术存在的不足，提供一种控温精确，提高产品质量和生产效率的阻燃剂母粒制备用造粒装置。
为解决上述技术问题，本实用新型的技术方案是：
阻燃剂母粒制备用造粒装置，包括加料装置和与所述加料装置连通的双螺杆挤出机，所述双螺杆挤出机包括机筒和设在所述机筒内的双螺杆，所述机筒内设有预热装置，所述机筒沿所述机筒长度方向设有至少11个输送单元，所述输送单元内均设有水槽和温度传感器，所述每个水槽均通过水管连通循环水箱，所述水管上均设有控制阀，所述每个温度传感器和控制阀均与温控装置电连接。
作为一种改进，所述加料装置包括加料斗和喂料箱，所述喂料箱内设有筛网，所述筛网将所述喂料箱的内腔分为上喂料腔和下喂料腔，所述上喂料腔的一侧设有粗料出口，所述粗料出口处设有开合盖。
作为进一步地改进，所述温控装置设有温度报警器。
作为更进一步地改进，所述双螺杆挤出机的出口端设有口模，所述口模外设有加热圈，所述加热圈电连接有电源。
优选的，所述机筒内设有平行同向旋转的双螺杆。
由于采用了上述技术方案，本实用新型的有益效果是：
本实用新型提供的阻燃剂母粒制备用造粒装置，其中的双螺杆挤出机设有至少11个输送单元，通过温控装置来监测每个输送单元的温度，通过预热装置和循环水来调节每个输送单元的温度，使每个输送单元的温度达到阻燃剂母粒制备所需的温度标准，其设计合理，能分段、精确地控制母粒制备所需要的温度；当输送单元的温度超过或低于设定温度时，温度报警器会及时提醒生产人员进行查看，从而保障生产的顺利进行，能提高产品的质量和生产效率；口模外设有加热圈能够防止口模处温度不均匀而导致挤出物断丝，以致影响产品的合格率；喂料箱内设有筛网能够将原料中的块状原料过滤出来，经粗料口排出进行粉碎后再进行造粒，提高了双螺杆挤出机的造粒质量；平行同向旋转的双螺杆在啮合处，螺纹和螺槽的速度相反，物料相对速度很大，承受很大的剪切，有利于混合，且能刮去螺槽内的积料，具有较好的混炼和自洁作用。
附图说明
图1是实施例一提供的阻燃剂母粒制备用造粒装置的结构示意图；
图2是实施例二提供的阻燃剂母粒制备用造粒装置的结构示意图；
图3是图2中喂料箱的纵向剖视放大图；
其中：1-加料装置，2-双螺杆挤出机，3-水管，4-循环水箱，5-温控装置，6-加热圈，11-加料斗，12-喂料箱，13-筛网，14-粗料出口，15-开合盖，21-机筒，22-口模，23-输送单元，31-控制阀，121-上喂料腔，122-下喂料腔，
具体实施方式
为了使本实用新型的目的、技术方案及优点更加清楚明白，以下结合附图及实施例，对本实用新型进行进一步详细说明。应当理解，此处所描述的具体实施例仅仅用以解释本实用新型，并不用于限定本实用新型。
实施例一
图1示出了本实施例提供的阻燃剂母粒制备用造粒装置的结构示意图，为了便于说明，本图仅提供与本实用新型有关的结构部分。
阻燃剂母粒制备用造粒装置包括加料装置1和双螺杆挤出机2，双螺杆挤出机2包括机筒21和双螺杆，双螺杆平行设在机筒21内且双螺杆同向旋转，机筒21内设有预热装置，双螺杆挤出机2的出口端设有口模22，机筒21沿其长度方向设有11个输送单元23，每个输送单元23内均设有水槽和温度传感器，每个水槽均通过水管3连通循环水箱4，每条水管3上均设有控制阀31，每个温度传感器和控制阀31均与温控装置5电连接。
实施例二
图2示出了本实施例提供的的阻燃剂母粒制备用造粒装置结构示意图，为了便于说明，本图仅提供与本实用新型有关的结构部分。
本实施例中的阻燃剂母粒制备用造粒装置与实施例一中的结构基本相同，其不同之处在于：加料装置1包括加料斗11和喂料箱12，喂料箱12内设有筛网13，筛网13将喂料箱12的内腔分为上喂料腔121和下喂料腔122，上喂料腔121的一侧设有粗料出口14，粗料出口14处设有开合盖15；温控装置5设有温度报警器；口模22外设有加热圈6，加热圈6与电源电连接。
以上所述仅为本实用新型的较佳实施例而已，并不用以限制本实用新型，凡在本实用新型的精神和原则之内所作的任何修改、等同替换和改进等，均应包含在本实用新型的保护范围之内。
Claims (5)
1.阻燃剂母粒制备用造粒装置，包括加料装置和与所述加料装置连通的双螺杆挤出机，所述双螺杆挤出机包括机筒和设在所述机筒内的双螺杆，所述机筒内设有预热装置，其特征在于:所述机筒沿所述机筒长度方向设有至少11个输送单元，所述输送单元内均设有水槽和温度传感器，所述每个水槽均通过水管连通循环水箱，所述水管上均设有控制阀，所述每个温度传感器和控制阀均与温控装置电连接。
2.如权利要求1所述的阻燃剂母粒制备用造粒装置，其特征在于:所述加料装置包括加料斗和喂料箱，所述喂料箱内设有筛网，所述筛网将所述喂料箱的内腔分为上喂料腔和下喂料腔，所述上喂料腔的一侧设有粗料出口，所述粗料出口处设有开合盖。
3.如权利要求2所述的阻燃剂母粒制备用造粒装置，其特征在于:所述温控装置设有温度报警器。
4.如权利要求1-3任一项所述的阻燃剂母粒制备用造粒装置，其特征在于:所述双螺杆挤出机的出口端设有口模，所述口模外设有加热圈，所述加热圈电连接有电源。
5.如权利要求4所述的阻燃剂母粒制备用造粒装置，其特征在于:所述机筒内设有平行同向旋转的双螺杆。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320656476.1U CN203592592U (zh) | 2013-10-23 | 2013-10-23 | 阻燃剂母粒制备用造粒装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320656476.1U CN203592592U (zh) | 2013-10-23 | 2013-10-23 | 阻燃剂母粒制备用造粒装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203592592U true CN203592592U (zh) | 2014-05-14 |
Family
ID=50673507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320656476.1U Expired - Lifetime CN203592592U (zh) | 2013-10-23 | 2013-10-23 | 阻燃剂母粒制备用造粒装置 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203592592U (zh) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104139467A (zh) * | 2014-07-22 | 2014-11-12 | 广州市合诚化学有限公司 | 一种阻燃母粒的加工设备及方法 |
| CN114211716A (zh) * | 2021-12-10 | 2022-03-22 | 浙江海利环保科技股份有限公司 | 低温摩擦熔融再生聚酯造粒装置及其造粒方法 |
| CN114474473A (zh) * | 2022-02-08 | 2022-05-13 | 苏州博之顺材料科技有限公司 | 一种改性塑料的生产方法和系统 |
-
2013
- 2013-10-23 CN CN201320656476.1U patent/CN203592592U/zh not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104139467A (zh) * | 2014-07-22 | 2014-11-12 | 广州市合诚化学有限公司 | 一种阻燃母粒的加工设备及方法 |
| CN114211716A (zh) * | 2021-12-10 | 2022-03-22 | 浙江海利环保科技股份有限公司 | 低温摩擦熔融再生聚酯造粒装置及其造粒方法 |
| CN114474473A (zh) * | 2022-02-08 | 2022-05-13 | 苏州博之顺材料科技有限公司 | 一种改性塑料的生产方法和系统 |
| CN116277588A (zh) * | 2022-02-08 | 2023-06-23 | 苏州博之顺材料科技有限公司 | 一种改性塑料粒子生产预警方法和系统 |
| CN116277588B (zh) * | 2022-02-08 | 2024-01-02 | 苏州博之顺材料科技有限公司 | 一种改性塑料粒子生产预警方法和系统 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203592592U (zh) | 阻燃剂母粒制备用造粒装置 | |
| CN203592590U (zh) | 阻燃剂母粒制备装置 | |
| CN205033546U (zh) | 一种移动式塑料挤出机 | |
| CN103407141B (zh) | 一种多层共挤片材机 | |
| CN102205655B (zh) | 一种连续式pe透气膜生产工艺 | |
| CN204844803U (zh) | 一种串联式三阶单螺杆挤出机组 | |
| CN104943130A (zh) | 一种挤塑机加热组件 | |
| CN206718413U (zh) | 一种双螺杆挤出机的进料机构 | |
| CN204869330U (zh) | 一种单螺杆塑料挤出机 | |
| CN206264329U (zh) | 一种高强度pe合金改性材料生产用螺杆挤出机 | |
| CN201538027U (zh) | 一种大型高分子制品挤出成型装置 | |
| CN102039657B (zh) | 一种大型高分子制品挤出成型装置及工艺 | |
| CN203919802U (zh) | 一种碳棒快速挤出机 | |
| CN204773484U (zh) | 卧式单螺杆塑料挤出机装置 | |
| CN109760333A (zh) | 挤出发泡装置用螺杆以及挤出发泡装置 | |
| CN208812325U (zh) | 塑料造粒机 | |
| CN205343758U (zh) | 一种阻燃剂母粒制备用造粒装置 | |
| CN204773468U (zh) | 一种用于塑料挤出机的料斗 | |
| CN107283781A (zh) | 一种玻纤热塑性塑料管生产用的挤塑机加热料筒 | |
| CN111070623B (zh) | 一种仿木纹共挤混色木塑复合材料的制备方法 | |
| CN203994583U (zh) | 一种用于注塑机的螺杆 | |
| CN203393282U (zh) | 一种利用废旧pet生产扁丝的装置 | |
| CN105014819A (zh) | 一种单螺杆塑料挤出机 | |
| CN207156374U (zh) | 一种用于加工热塑性塑料制品的注塑装置 | |
| CN204977117U (zh) | 一种热塑管材改性母粒加工流水线的进料装置 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140514 |
|
| CX01 | Expiry of patent term |