TWM395522U

TWM395522U - Improved screw extruder

Info

Publication number: TWM395522U
Application number: TW099208071U
Authority: TW
Inventors: yi-xin Liu
Original assignee: yi-xin Liu
Priority date: 2010-04-30
Filing date: 2010-04-30
Publication date: 2011-01-01

Description

M395522 及R P F固態廢棄物衍生燃料誠為一理想之專利創作。【新型内容】本案新型的内容，所欲解決之課題係在於習知可產製只1)1^及只131^ 固態廢棄物衍生燃料的設備，均是以不同裝置先乾燥脫水去除水分後，再移至另-裝置進行魏，最賴要再移至押出設備進行押出作業即所謂多次加卫程序’影響作業鱗。本創作解決之技術方案，雜供一種結合 •掎壓去水及押域型、供絲R D F及R P F嶋廢棄物衍生燃料之螺桿 φ擠壓裝置改良，俾可連續進行擠壓去水及押出成型作業，對照於先前技術，本創作可達成於-次加卫程序即可制提高作纽率、降低成本之效果者。【實施方式】 π參閱第-及第二圖，係為本創作較佳實施例之結構示意圖之側視圖及頂視圖，包括： —螺才干擠壓部⑴’其包含至少_螺桿⑵，於桿身中段處設有 -無牙段（2 1 )(參照第三圖）·， • 擠壓部（1 )内圍設有多數阻力體（1 1 )，且該阻力體（丄可為自外透出人該螺桿擠壓部⑴内圍者；又該螺桿掩壓部（1)具有多數排水孔（12); 炼化4 ( 3 )’係接續於上述螺桿擠壓部⑴，、慮P (4)，係接續於上述炼化部（3); 押出口（ 5)，係接續於該過渡部（4); & %本創作結構，於作動時原料藉由螺桿（2)螺旋推進，當進 1)時，由於沒有斷之推進，0此原觸進之速度將降 4 M395522 低而會產生囤積現象；而由於不斷的入料，使得於内圍空間產生撥歷狀況，致可令原料於此因擠壓而使其所含之水份被擠出，且由該之多數排水孔（1 2)向外排出；當原料持續被撥壓時’則會持續緩慢前進，經由該炫化部（3)溶化成塑膠流體，於通過所述過濾部（4)時對塑膠流體進行過濾，阻絕其中無法回收利用之殘渣，最後押出成可再利用的塑膠原料。而為提高擠壓效率，於透穿入於該螺桿擠壓部（丄）之多數阻力體（丄 1)，可使原料於受擠壓狀態下不會滑動而是產生旋轉擰絞，提高擠壓去水之效率；且該阻力體（i i )可調整其穿入長度而達到難阻力之目的。本創作具有以下之特點： (A)節省空間； J由於可連續作業 (C)節省添購押出機械之成本 ⑻除了非金屬或硬質材料之外，凡橡料、塑料、木材、紙張、工業廢料、家庭蔚餘、煉鋼廠之爐渔核騎，均，驗進行產製RDF及RPF固態廢棄物衍生燃料。以上所述者，僅為本創作實施例之—而已，當不能施之顧，即核摘料ff彻細 “本鮮實效變化、修飾與置換，丨心一谷所作之簡單的等、換#闕於本創作翻涵蓋之範圍内。 f圖式簡單說明】第-圖係本創作較佳實施例結構示意圖之側視圖第二圖係本創作較佳實施例結構示意圖之頂視圖 5 M395522 第三圖係本創作較佳實施例之螺桿結構示意圖【主要元件符號說明】 1螺桿擠壓部 2螺桿 21無牙段 11阻力體 12排水孔 3熔化部 4過濾部 5押出口M395522 and R P F solid waste derived fuels are an ideal patent creation. [New content] The new content of this case is to solve the problem that it can produce only 1) 1^ and only 131^ solid waste-derived fuels, which are dried and dehydrated by different devices. Move to another device to carry out Wei, the most important thing is to move to the extrusion equipment for the extrusion operation, that is, the so-called multiple-addition procedure 'affects the operation scale. The technical solution of the present invention is improved by a screw φ squeezing device which combines the pressing and dewatering and venting type, the supply of RDF and the RPF 嶋 waste-derived fuel, and can continuously perform extrusion and dewatering and extrusion molding. Homework, compared to the prior art, this creation can be achieved by the ----------------------------------------------------------------------- [Embodiment] π Referring to the first and second figures is a side view and a top view of a schematic structural view of a preferred embodiment of the present invention, comprising: a screw-squeezing portion (1) which includes at least a screw (2) on a rod There is a toothless section (2 1 ) in the middle section (refer to the third figure). • The inner part of the pressing section (1) is provided with a plurality of resistance bodies (1 1 ), and the resistance body can be externally The screw-pressing portion (1) has a plurality of drain holes (12); the refining and chemical 4 (3)' is connected to the screw pressing portion (1), and P (4) is connected to the refining and chemical department (3); the outlet (5) is connected to the transition part (4); & % of the original structure, the material is propelled by the screw (2) during the operation When entering 1), because there is no break, the speed of the original touch will drop 4 M395522 and it will cause hoarding; and due to the continuous feeding, the dialing condition will be generated in the inner space. The raw material is extruded from the water contained therein by extrusion, and is discharged outward from the plurality of drainage holes (12); when the raw material is continuously pressed; It will continue to advance slowly, melt into a plastic fluid through the simplification unit (3), filter the plastic fluid when passing through the filter unit (4), block the residue that cannot be recycled, and finally extrude it into a reusable plastic. raw material. In order to improve the extrusion efficiency, the majority of the resistance body (丄1) penetrating through the screw pressing portion (丄1) can prevent the raw material from sliding under the pressed state, thereby generating a rotary twisting and increasing the extrusion. The efficiency of pressing water; and the resistance body (ii) can adjust its penetration length to achieve the purpose of resistance. This creation has the following characteristics: (A) space saving; J saves the cost of purchasing and squeezing machinery due to continuous operation (C) (8) except for non-metallic or hard materials, such as rubber, plastic, wood, paper, industrial waste , the family Yu Yu, the steel and steel riding of the steel mill, all, the production of RDF and RPF solid waste derived fuel. The above is only the embodiment of the present invention - but it can not be applied, that is, the nuclear exfoliation ff is "fine, effective change, modification and replacement, simple and so on." 。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。 BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a schematic view of a screw structure of a preferred embodiment. [Main component symbol description] 1 screw pressing portion 2 screw 21 without tooth segment 11 resistance body 12 drainage hole 3 melting portion 4 filtering portion 5 outlet

Claims

M395522 VI. Patent application scope: 1. A screw extrusion device improvement comprising: a screw extrusion portion comprising at least one screw; a melting portion connected to the screw extrusion portion; a filter portion continuing to be connected The melting portion; the one outlet is connected to the filter unit. 2. A screw extrusion device according to claim 1, wherein the screw of the screw pressing portion is provided with a toothless segment at a middle portion of the shaft. 3. The screw extrusion device according to claim 1, wherein the plurality of resistance bodies are disposed in the screw pressing portion, and the resistance body can be externally penetrated into the inner circumference of the screw pressing portion. 4. A screw squeezing apparatus according to claim 1, wherein the screw squeezing portion has a plurality of drain holes.