定期维护自动上料搅拌车密封条：
Regularly maintain the sealing strip of automatic feeding mixer truck:
小型搅拌机门的自动加载以及焊接实际都是粘在密封条上，这也是保证密封的操作。不然，这些缝隙很简单被外面的风沙沙粒填满，引起腐蚀等。检查小型搅拌机密封是否有大的裂缝。今天，我想与您分享密封条的日常维护。
The automatic loading and welding of the small mixer door are actually stuck to the sealing strip, which is also the operation to ensure the sealing. Otherwise, these gaps are simply filled with wind blown sand particles outside, causing corrosion, etc. Check the seal of the small mixer for large cracks. Today, I want to share with you the daily maintenance of the sealing strip.
1.查看自动上料搅拌车的密封件是否有大的裂缝。如果密封破损，可以使用粘合剂修正。特别是，在密封件上使用粘合剂能够轻松填充较大的裂缝区域。当然，如果密封件严重损坏或老化程度很大，请替换新的密封件。
1. Check whether the seals of the automatic feeding mixer have large cracks. If the seal is broken, it can be corrected with adhesive. In particular, the use of adhesives on seals can easily fill large crack areas. Of course, if the seal is seriously damaged or greatly aged, please replace it with a new one.
2.在驾驶员用混凝土混合清洁剂清洁门窗密封条之后，应涂一层渗透防护剂，从而避免密封条老化，并明显提高了密封条的密封作用。另外，密封条之间的空隙很容易充满尘埃和锈蚀。为此，您需要使用刷子铲除尘埃。
2. After the driver cleans the door and window sealing strip with concrete mixed detergent, a layer of penetration protective agent shall be applied to avoid the aging of the sealing strip and significantly improve the sealing effect of the sealing strip. In addition, the gap between the sealing strips is easily filled with dust and rust. To do this, you need to use a brush to remove the dust.
3.替换整个机身时，有必要在焊接部分的堆叠部分涂一层密封剂。粘合剂层的厚度约为1mm，而且粘合剂层没有不适当的粘合，气泡和其他缺点。地板的整个底面和前轮盖的底面应涂3mm-4mm的弹性涂层和防腐涂层。这些措施不只明显进步了车身的密封功用，减缓了车身的腐蚀速度，而且大大进步了乘坐舒适性。
3. When replacing the whole fuselage, it is necessary to apply a layer of sealant on the stacked part of the welding part. The thickness of the adhesive layer is about 1mm, and the adhesive layer is free from improper adhesion, bubbles and other defects. The whole bottom surface of the floor and the bottom surface of the front wheel cover shall be coated with 3mm-4mm elastic coating and anti-corrosion coating. These measures not only significantly improve the sealing function of the body, slow down the corrosion rate of the body, but also greatly improve the ride comfort.
4.密封门和车身是一个相对困难的部分。密封要求相对严厉。需要密封的部分相对较长，要密封的部分的横截面形状不相同，而且门常常被翻开和关闭。在混凝土搅拌车上安装三通四通密封垫，并在安装前支柱和顶梁侧梁的四密封结构。这种类型的多通道密封一般放置在前门之间的空隙中，除了具有密封功用外，还具有减少车辆噪音的效果。
4. Sealing door and body is a relatively difficult part. The sealing requirements are relatively strict. The part to be sealed is relatively long, the cross section shape of the part to be sealed is different, and the door is often opened and closed. Install the three-way and four-way sealing gasket on the concrete mixer truck, and install the four-way sealing structure of the front pillar and the top beam side beam. This type of multi-channel seal is generally placed in the gap between the front doors. In addition to its sealing function, it also has the effect of reducing vehicle noise.


5.车窗玻璃损坏后，驾驶员应在替换玻璃时查看密封条是否损坏。除了能够轻松地拉起和提起车窗玻璃外，还应留意车窗玻璃周围的密封，因为维修后车窗一般不会恢复其原始形状。如果玻璃与玻璃槽之间的空隙不均匀，则橡胶条在玻璃与玻璃槽之间的接触不良，那么驾驶员可以很轻松用手拉动密封圈。
5. After the window glass is damaged, the driver should check whether the sealing strip is damaged when replacing the glass. In addition to being able to easily pull up and lift up the window glass, attention should also be paid to the sealing around the window glass, because the window will not generally return to its original shape after maintenance. If the gap between glass and glass groove is uneven, the rubber strip has poor contact between glass and glass groove, so the driver can easily pull the seal ring by hand.
6.替换车顶时，驾驶员先压装并在车顶周围涂上一层导电密封胶。焊接后，在流槽和接头上涂卷边胶。这不只有助于身体。密封件能够避免因法兰焊缝中积水而引起的过早腐蚀。
6. When replacing the roof, the driver shall press fit and apply a layer of conductive sealant around the roof. After welding, apply curling adhesive on the launder and joint. This is not only good for the body. Seals can avoid premature corrosion caused by water accumulation in flange welds.
7.自动上料搅拌车的天窗是大多数家庭用车的基本配置。当您翻开汽车的天窗时，橡胶密封导轨会暴露在空气中，这不可避免地会积累尘埃，甚会进入小砾石。长期使用后，天窗可能会因磨损而变形，排水口可能会阻塞。
7. The skylight of automatic feeding mixer is the basic configuration of most family cars. When you open the sunroof of the car, the rubber sealing guide rail will be exposed to the air, which will inevitably accumulate dust, even into small gravel. After long-term use, the sunroof may be deformed due to wear, and the water drain may be blocked.
虽然密封条仅仅机身的一小部分，但它能够保证门的稳定性和重量，保护内部免受风，雨，尘埃，热量和噪音的影响，并能够装饰门的边际和窗户。当车身振动或歪曲时，密封条还能够用作减震器和减震器以保护玻璃。因此，混凝土搅拌车的维护不是一件简单的事，而且连接也不容忽视。
Although the sealing strip is only a small part of the body, it can ensure the stability and weight of the door, protect the interior from the impact of wind, rain, dust, heat and noise, and can decorate the edges of the door and windows. When the body is vibrating or distorted, the sealing strip can also be used as a shock absorber and shock absorber to protect the glass. Therefore, the maintenance of concrete mixer is not a simple matter, and the connection can not be ignored.