自上料水泥攪拌車(chē)在運(yùn)行過(guò)程中，由于磨損、沖刷、沖擊、微動(dòng)、滑動(dòng)等因素，容易產(chǎn)生磨損，影響自上料水泥攪拌車(chē)電磁制動(dòng)器的穩(wěn)定運(yùn)行，甚頻繁操作故障。那么自上料水泥攪拌車(chē)磨損失效及其維修技術(shù)是怎樣的內(nèi)容呢？

During the operation of self loading cement mixer, due to wear, scouring, impact, fretting, sliding and other factors, it is easy to produce wear, which affects the stable and safe operation of electromagnetic brake of self loading cement mixer, and even frequent operation faults. So what is the content of wear failure and maintenance technology of self feeding cement mixer?

攪拌車(chē)磨損失效的主要原因主要有：未設(shè)置密閉罩，因自上料水泥攪拌車(chē)振動(dòng)過(guò)大、偏心、揚(yáng)塵等，導(dǎo)致斗骨料、水泥、砂漏入攪拌機(jī)內(nèi)。剎車(chē)和剎車(chē)盤(pán)的磨損。

The main reasons for the abrasion failure of the mixer truck are: the closed cover is not set, and the bucket aggregate, cement and sand leak into the mixer due to excessive vibration, eccentricity and dust of the self feeding cement mixer truck. Wear of brakes and brake discs.

隨著水泥、沙子泄漏量的不斷增加，抱閘間隙不斷減小，運(yùn)行阻力日益增大，影響攪拌機(jī)電機(jī)的狀態(tài)。

With the increasing leakage of cement and sand, the holding brake gap decreases and the running resistance increases, which affects the state of mixer motor.

攪拌車(chē)的硅整流元件由于銜鐵的磁性和過(guò)載運(yùn)行在瞬時(shí)電流沖擊下燒毀元件。自上料水泥攪拌車(chē)的制動(dòng)間隙大，使制動(dòng)盤(pán)分離不靈活，從而加速了設(shè)備的磨損。

Due to the magnetism of armature and overload operation, the silicon rectifier element of mixing truck burns out under the impact of instantaneous current. The brake clearance of the self feeding cement mixer is large, which makes the brake disc separation inflexible, thus accelerating the wear of the equipment.

在磨損故障維修方面，一方面要對(duì)設(shè)備的磨損面應(yīng)用熱噴涂技術(shù)進(jìn)行表面磨損，通過(guò)噴涂耐熱、耐腐蝕、抗氧化材料，從而有效提高混凝土攪拌車(chē)表面層的耐磨性，防止表面磨損問(wèn)題。另一方面，需要注意攪拌潤(rùn)滑裝置的磨損問(wèn)題。

In terms of wear fault maintenance, on the one hand, the wear surface of the equipment should be worn by thermal spraying technology. By spraying heat-resistant, corrosion-resistant and anti-oxidation materials, the wear resistance of the surface layer of the concrete mixer can be effectively improved and the surface wear problem can be prevented. On the other hand, attention should be paid to the wear of the stirring lubrication device.

由于攪拌車(chē)的運(yùn)行環(huán)境比較惡劣，在連續(xù)運(yùn)行過(guò)程中，受沖擊、振動(dòng)、腐蝕等因素的影響，攪拌機(jī)的振動(dòng)軸承磨損嚴(yán)重，在一定程度上影響了穩(wěn)定運(yùn)行程度。在維修過(guò)程中應(yīng)選用的振動(dòng)軸承，并與振動(dòng)軸承配合使用配套的潤(rùn)滑裝置，以減少振動(dòng)軸承的磨損，保證攪拌機(jī)的性能。

Due to the poor operation environment of the mixer, the vibration bearing of the mixer is seriously worn due to the impact, vibration, corrosion and other factors during continuous operation, which affects the safe and stable operation to a certain extent. In the maintenance process, high-quality vibration bearings shall be selected, and the supporting lubrication device shall be used together with the vibration bearings to reduce the wear of the vibration bearings and ensure the performance of the mixer.

自上料水泥攪拌車(chē)磨損失效及其維修技術(shù)的問(wèn)題講解完畢，所以使用之前的檢查工作以及使用后的保養(yǎng)維修工作是有必要做的，更多內(nèi)容就來(lái)網(wǎng)站f3328.cn進(jìn)行咨詢(xún)吧。

Since the explanation of the wear and failure of the feeding cement mixer and its maintenance technology has been completed, it is necessary to carry out the inspection before use and the maintenance after use. For more information, please visit www.sdzkjf.com Cn for consultation.