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關(guān)于山汽

聯(lián)系人：劉老師

電話(huà)：400-879-1999

公司：山東山汽工程機械（集團）有限公司

地址：山東省萊州市206國道與308省道交叉口東南50米

自動(dòng)混凝土攪拌機回收哪些方面的影響？

所屬分類(lèi)：公司新聞發(fā)布時(shí)間：2021-02-22 來(lái)源：http://www.akware.net/ 瀏覽量：0

1、水泥：水泥進(jìn)場(chǎng)必須按規定進(jìn)行抽樣檢驗，每批進(jìn)場(chǎng)的水泥均要求及時(shí)進(jìn)行標準稠度與溫度測試，對質(zhì)量存有懷疑的嚴禁入倉，并繼續進(jìn)行其他指標（如安定性）測試，經(jīng)檢驗不合格的水泥嚴禁進(jìn)場(chǎng)。嚴禁未經(jīng)均化（消解）的熱水泥直接使用于工程，對于已使用的水泥要進(jìn)行追溯，并填制"水泥使用追溯表"。

1. Cement: the cement must be sampled and inspected according to the regulations when entering the site. The standard consistency and temperature of each batch of cement entering the site are required to be tested in time. If there is doubt about the quality, it is strictly forbidden to enter the warehouse, and other indicators (such as stability) test shall be continued. The unqualified cement is strictly prohibited to enter the site. It is strictly forbidden to use the non homogenized (digested) hot cement directly in the project, trace the used cement, and fill in the "cement use traceability table".

2、骨料：粗細骨料進(jìn)場(chǎng)必須按規定進(jìn)行抽樣檢驗，檢驗合格方可使用。粗骨料應選用級配合理、粒形良好、質(zhì)地均勻堅固的碎石或碎卵石，粗骨料各種指標應滿(mǎn)足相關(guān)標準規范的要求；控制泥含量和泥塊含量，及時(shí)進(jìn)行檢測，經(jīng)檢驗不合格的嚴禁進(jìn)場(chǎng)卸車(chē)。

2. Aggregate: the coarse and fine aggregate must be sampled and inspected according to the regulations before being used. The coarse aggregate shall be gravel or crushed pebble with reasonable gradation, good grain shape, uniform and firm texture, and various indexes of coarse aggregate shall meet the requirements of relevant standards and specifications; the content of mud and mud lump shall be controlled, and the inspection shall be carried out in time, and the unqualified ones shall not be allowed to enter the site for unloading.

3、外加劑:外加劑進(jìn)場(chǎng)時(shí)應加強檢查、檢測，檢查外加劑的包裝上是否在明顯位置上注明以下內容：產(chǎn)品名稱(chēng)、型號、凈含量或體積（包括含量或濃度）、生產(chǎn)廠(chǎng)名、生產(chǎn)日期及出廠(chǎng)編號；檢查包裝物所標明的內容是否與生產(chǎn)廠(chǎng)家提供的產(chǎn)品說(shuō)明書(shū)、合格證相符；液體外加劑是否析出沉淀物，是否超過(guò)有效期。

3. Admixtures: when admixtures enter the site, inspection and testing shall be strengthened to check whether the following contents are clearly indicated on the package of admixtures: product name, model, net content or volume (including content or concentration), manufacturer name, production date and factory number; whether the contents indicated on the package are consistent with the product manual and certificate provided by the manufacturer; Whether the liquid admixtures precipitate and exceed the validity period.
自動(dòng)混凝土攪拌機

4、礦物外摻料:根據有關(guān)標準規范的要求進(jìn)行檢測。試驗室應隨時(shí)掌握礦物外摻料的質(zhì)量變化情況，礦物摻料進(jìn)場(chǎng)時(shí)，必須進(jìn)行需水量比、燒失量、細度檢測，經(jīng)檢驗合格的產(chǎn)品方可入庫；并注意與前期試驗結果進(jìn)行對比，以判定質(zhì)量的波動(dòng)情況，確保工程質(zhì)量。在礦物外摻料的使用過(guò)程中，應盡量確保外摻料的相對穩定性。應與物資部門(mén)進(jìn)行溝通，確保對于同類(lèi)別的外摻料，一套混凝土攪拌站應盡量使用同一廠(chǎng)家的商品。當無(wú)法滿(mǎn)足要求時(shí)，試驗部門(mén)應及時(shí)進(jìn)行配合比調整，嚴禁礦物外摻料的混用。

4. Mineral admixtures: tested according to the requirements of relevant standards and specifications. The laboratory shall keep abreast of the quality changes of mineral admixtures at any time. When the mineral admixtures enter the site, the water demand ratio, loss on ignition and fineness must be tested, and the products that pass the inspection can be put into the warehouse. Attention shall be paid to the comparison with the previous test results to determine the quality fluctuation and ensure the project quality. In the process of using mineral admixtures, the relative stability of admixtures should be ensured as far as possible. It is necessary to communicate with the material department to ensure that for the same kind of admixture, a set of concrete mixing plant should try to use the goods of the same manufacturer. When the requirements cannot be met, the test department shall adjust the mix proportion in time and prohibit the mixing of mineral admixtures.

5、攪拌站材料員要及時(shí)關(guān)注庫存料的情況，并要有預見(jiàn)性及憂(yōu)患意識，積極組織備料，避免出現停工待料，特別要關(guān)注散裝水泥的結存。對庫存的物資要掛牌標識，隨時(shí)保證現場(chǎng)材料的堆碼，嚴格按分倉進(jìn)行原材料的存放。

5. The material staff of the mixing station should pay attention to the stock of materials in time, have the foresight and sense of hardship, actively organize the preparation of materials, avoid downtime, and pay special attention to the balance of bulk cement. The materials in stock shall be labeled to ensure the stacking of on-site materials at any time, and the raw materials shall be stored in strict accordance with warehouse division.

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