高溫翻闆卸灰閥，适用于建材、冶金、礦(kuàng)山、石化、水泥、電力等行業。用于物料加工、運輸、篩選等系統中的物料調節和吸收(shōu)、緩解物料從高處下落所産生的沖擊及粉塵飛揚。能使物料均勻、平穩、規則地緩緩溜到受料(liào)裝置上(shàng)或下道工序。

  This valve is widely used in t building material, oil chemical, mining, electric power, cement and metallurgy industries etc. it can adjust, absorb or reduce the dust powder falling from the top in the system of material process, transportation and screening. It also can make material slide to the upper or lower process of receiver equally smoothly and regularly.

結構特點：

Structure characteristic:

  高(gāo)溫翻闆卸灰閥，是在(zài)總結以往各類型物料卸灰設(shè)備的(de)基礎上研制開發的新式、先進的系(xì)列産品。

結構采用杠杆原(yuán)理，獨特的(de)傳動方式，具有外(wài)形緊湊，啟閉(bì)靈活(huó)，高溫不變形，耐(nài)磨損、生産運行安全可靠、使用壽命長(zhǎng)等特點。

  高溫翻闆卸灰閥由閥體、閥軸、翻闆(pǎn)、搖杆、密封件、軸承套、襯裡材料等零部件(jiàn)組成。閥體采用超強度耐熱合金鋼、優質碳素鋼焊接，閥軸、翻闆均采用(yòng)超強度耐熱合金鋼。具有耐高溫，抗氧化，抗變形，結構完善(shàn)、科(kē)學，運行靈活等特點。其(qí)保(bǎo)能襯裡部分采用新開發(fā)的襯裡材(cái)料。

  高溫翻闆卸灰閥(fá)，結構(gòu)上采用可維修(xiū)、可拆卸，其閥軸、翻闆、搖杆、重錘(chuí)可随檢查蓋闆(pǎn)一起卸下，便于用戶使用和維護。

  The valve is the neo-modern and advanced product designed on the base of summary of all kinds of material discharging device.

  The structure adopts lever principle and the transmission type is peculiar. The valve has the features of compact structure, handy in open-close, non-deformation in high temperature, antifriction, reliable and safe operation and long life etc.

  The valve is made up of body, axle, turning-disc, rocker, sealing piece, bearing bush and lining material etc. the body is welded in hyper-strength heat-resistant alloy and fine carbon steel. The axle and turning-disc is made of hyper-strength heat-resistant alloy, which has the features of high temperature resistance, oxidation prevention, anti-deformation, perfect and scientific structure, handy operation etc. its saving energy lining material is the new development lining material.

  The valve can be maintained and disassembled. The axle, turning-disc, rocker and heavy hammer can be disassembled with observation cover plate, which make the use and maintenance more convenient.

性能參數：

Performance parameter:

襯裡材料參數：

Lining material parameter:

工作原理：

Working principle:

  高溫翻闆卸(xiè)灰閥密封腔體(tǐ)容器内(nèi)，設有可自動(dòng)開啟、關閉，轉動靈(líng)活可靠并具有(yǒu)抗沖擊、抗振動、耐磨損能力的翻闆。翻(fān)闆的運(yùn)行由帶有一重錘的連杆來實現，連杆及重錘(chuí)處于閥(fá)體兩側。

  利(lì)用力(lì)矩平衡的原理實現工作。即當作(zuò)用于翻闆上(shàng)的物料産生的(de)力矩大于重錘搖杆産生的力矩時，翻闆自行打開物料順着(zhe)翻闆開口自然、均勻、平(píng)穩地溜下，一旦積料卸去後(hòu)重錘與搖杆産生(shēng)的力矩使翻闆(pǎn)迅速關閉。

  There is turning-disc in the sealed body of the valve, which can open, close automatically and has the features of reliable and handy rotation, anti-impact, anti-shock and antifriction. The turning-disc is driven by the connecting rod with a heavy hammer. The connecting rod and heavy hammer are on both sides of valve body. 

  The moment balance is used in the working principle. That is to say the turning-disc will open automatically when the moment on the disc is more than that of heavy hammer and rocker, then the material will slide on the disc opening naturally and smoothly. The moment made by heavy hammer and rocker will close the turning-disc quickly when the material is discharged.

安裝及調試：

Installation and regulation

l 安裝前必須清潔閥門(mén)内腔，不允許有雜物和污垢附着，傳動部分不允(yǔn)許作吊裝用，并嚴禁(jìn)損壞。

l 安裝前空運行幾次，查看各傳動部分是否運(yùn)轉靈(líng)活。

l 該閥為法蘭式連(lián)接，安裝時兩法蘭連接時必須加密封墊片，然後均勻鎖緊聯接螺栓。

l 根據用戶工(gōng)況調整重錘在(zài)搖杆的位置。 

l The body must be cleaned before installed and there is no dirt and sundries clinging to the body. The transmission device cannot be hoisted and avoid damage when installed.

l Several idle running must be done before install and check the operation flexibility of transmission parts.

l The connection type of this valve is flange connection. Add sealed shim between the two flanges before install and then lock down the connection bolt.

l Adjust the position of the heavy hammer according to the working conditions.