電動破碎設備

塊料破碎閥Block crushing valve

The main function of the block crusher is to crush the blocks in the material flow of the unloader. These blocks are formed by moisture in the warehouse or warehouse.

Because the lump material in the material cannot pass through the discharge port of the discharger, it will cause material blockage and cause the flow control valve to generate false information of untrue flow. In light cases, it will affect the normal production of the process system, and in serious cases, it will cause serious imbalance between raw materials and fuel due to false signals, resulting in temperature rise in the combustion equipment and equipment accidents.

The block crusher can be installed horizontally or vertically at the discharge outlet, such as the front of the flow regulating valve or pneumatic shut-off valve. When a large piece of material appears, it can be broken immediately to prevent the large piece of material from blocking the channel of the discharge valve.

A radially arranged crushing claw is installed on the rotor of the crusher to move the block material through the grid and crush it.

The operation safety of the block crushing valve is guaranteed by the motor speed detection device integrated in the electric control box. When some block materials in the materials cannot be broken and jam the rotor, the speed detection device will alarm and automatically reverse, and push away the block materials that cannot be broken before forward rotation.

When the block material is too hard to be broken, the crusher will repeat forward and reverse rotation and alarm continuously. After the alarm, the operator shall remove these unbreakable blocks as soon as possible to avoid long-term forward and reverse rotation, resulting in equipment damage.

When the forward or reverse rotation is stuck, the crusher will stop automatically and wait for troubleshooting before operation.

The speed detection device is an optional device, which needs to be emphasized when ordering.

Characteristics of block crusher

? the flow of large models can reach 1000m3 / h

? suitable for all kinds of gasification chute and storage unloading outlet

? designed for material temperatures up to 120 degrees

? low energy consumption, only the driving motor power is 1.1KW (specifications below B400) and 1.5KW (specifications above B500) at 25 revolutions

? crushing claws and grid plates are made of high wear-resistant materials

? simple operation and maintenance

? integrated speed detection device (optional)

? when the integrated speed detection device is selected, it is equipped with an electric cabinet

塊料破碎器的主要的功能是破碎卸料器物料流中的塊料，這些塊料是物料在庫內或倉中因受潮而形成。

物料中的塊料由于通過不了卸料器的卸料口，因此會造成物料堵塞并引起流量調節(jié)閥產生非真實流量的虛假訊息，輕者影響工藝系統(tǒng)的正常生產，重者則會因為虛假信號造成原料和燃料之間的比例嚴重失調，從而造成燃燒設備中溫度上升，導致設備事故。

塊料破碎器可水平安裝也可垂直安裝在卸料出口處卸料設備的入料端口，如流量調節(jié)閥或氣動切斷閥的前部。當物料中出現(xiàn)較大塊狀物時，可即刻將其破碎，以防止大塊物料堵塞卸料閥門的通道。

破碎器的轉子上安裝放射狀布置的破碎爪，撥動塊狀物料通過柵格并將其破碎。

塊料破碎閥的運轉安全性是通過在電控箱中集成的電機轉速檢測裝置來保證，當物料中的某些塊狀物料無法破碎而卡住轉子時，轉速檢測裝置將報警并自動反轉，將無法破碎的塊狀物料推開后再進行正轉。

當塊狀物料過于堅硬而無法破碎時，破碎器則會如此反復地正反轉并持續(xù)地報警。報警后操作員工應盡快將這些無法破碎的塊料清除，以免長期的正反轉從而導致設備損壞。

當正轉或反轉都被卡住時，破碎器會自動停機，等待排除故障后再運行。

轉速檢測裝置為選配裝置，有此要求時需要在訂貨時強調說明。

塊料破碎機的特點

?大型號的通過流量可達1000m3/h

?適用于各種氣化斜槽和儲庫卸料出口

?為高達120度的物料溫度而設計

?低能耗，在25轉時僅為驅動電機功率為1.1KW（B400以下的規(guī)格）和1.5KW（B500以上規(guī)格）

?破碎爪和柵格板使用高耐磨材料

?操作及維護簡單

?集成轉速檢測裝置（選配項）

?選配集成轉速檢測裝置時，隨機配帶電控箱