■產品結構原理

 　　PGZ系列平板離心機是一種全自動控制的立式刮刀卸料離心機，在電氣控制下，轉鼓啟動達到進料速度后，控制系統打開進料閥，被處理懸浮液從進料管入轉鼓。在轉鼓高速旋轉產生的強大離心力作用下，進入轉鼓內的懸浮液被均布于轉鼓內壁的過濾介質上，成空心圓柱狀。液相通過過濾介質和轉鼓上的許多小孔被甩出鼓外。由機殼內壁和底盤搜集，從出液管排出，而固相粒子則被留在過濾介質上。當進料量達到設定值。由料層控制器(或進料時間)向控制系統發出信號，關閉進料閥門。同時，根據工藝需要可對物料進行洗滌，洗滌達到要求后，在脫水速度下進行二次脫水。處理物料達到分離要求，控制系統控制主電機將回轉體的轉速降到卸料速度，卸料機構采用窄刮刀，先由旋轉缸驅動徑向刮料，到位后停留一下，再軸向行程卸料，下降到位刮下轉鼓壁上的物料。固體顆粒通過刮刀卸料借助重力。經轉鼓底的卸料口從機座底部排出。機器完成一個工作循環，在控制系統( PLC)的控制下進入到下一個工作循環。

■Scope of application

 　　PGZ series plate centrifuge is a kind of automatic control of vertical scraper discharge centrifuge, under the electrical control, drum started after reaching feed speed, open the feed valve control system, treated suspension from a feeding tube into the drum. In the drum under the effects of the strong centrifugal force at high speed, into the drum in suspension were all drum on the inner surface of the filter medium, and into the hollow cylindrical. Liquid through the filter medium and the many holes was thrown on the drum. Collection by chassis and casing wall, from the discharge pipe of produced liquid, and solid phase particles are on the filter medium. When the feed rate to achieve the set value. By material layer controller (or feed) signal to the control system, close the inlet valve. At the same time, according to process needs washing for the material, after washing up to par, secondary dewatering under the dehydration rate. Processing materials meet the requirements of separation, the control system to control the main motor to reduce the speed of solid of revolution to unloading speed, using a narrow blade in discharging scraper driven by rotary cylinder radial first, stay in place after a moment, and axial discharge, decline in place under the scraping drum wall material. Solid particles by scraper discharge with the help of gravity. The drum bottom discharge outlet from the bottom of the stand out. Machine to complete a work cycle, under the control of the control system (PLC) to the next work cycle.

■產品特點與用途

 　　PGZ系列平板式離心機為間隙式周期性工作方式的離心機。它在可編程序的控制下，由電氣系統自動完成工作周期，可實現多次進料、多次洗滌、多次脫水的要求。采用了變頻調速電機，機器各階段轉速可根據需要進行任意調節。其工序和時間可通過調整程序而隨意調整，工作程序分為七個工序：1.轉鼓啟動;2.進料;3.脫液;4.洗滌;5.二次脫液;6.轉鼓制動至低速;7.卸料，以達到最佳工作效率。

 PGZ series plate type centrifuge centrifuge working for intermittent cyclical manner. It under the control of the programmable, finish the work by electrical system automatic cycle, which can realize the requirement of feeding, washing, dehydration many times many times. Adopted the variable frequency speed regulating motor, in different stages of the machine speed can be adjusted according to need. The process and the time can be adjusted freely by adjusting the process, and the working procedure is divided into seven process: 1. The drum to start; 2. Incoming material; 3. To take off the liquid; 4. Washing; 5. The secondary fluid; 6. Drum brake to slow; 7. Discharge, in order to achieve the best working efficiency.

■工作流程 The working process

■主要技術參數 The main technical parameters

■特別提示

　　1、技術參數以產品說明書為準。

　　2、洽詢時，請顧客詳細賜告物料特性參數及工況條件要求。

　　3、根據顧客的特殊需要，我們可以采取個性化的設計與制造：

　　(1)材質：物料接觸部分材質可為304、316L、2205、2507、

　　904L、TA2等。

　　(2)驅動方式：普通型或防爆型單速電機等。

　　(3)揭蓋方式：油缸、汽缸、電動缸或機械平衡器等。

　　(4)電控方式：半自動、全自動或PLG程序控制等。

　　(5)可商家其他技術要求。

■Special note

 1, the technical parameters of the product specification shall prevail.

 2, inquire, please customer details given to the material characteristic parameters and working condition requirements.

 3, according to the special needs of customers, we can take the personalized design and manufacturing:

 (1) material: material contact part of the material for 304, 316 l, 316,2507, 904 l, TA2, etc.

 (2) drive mode: normal or explosion-proof type single speed motor, etc.

 (3) peel way: oil cylinder, cylinder, electric cylinder or mechanical balance, etc.

 (4) electric control methods: semi-automatic, fully automatic or PLG process control, etc.

(5) business other technical requirements.