The mold for the cover plate of drainage ditch is a common mold. The mold for the cover plate of the drainage ditch also includes the mold for the tunnel cover plate, the mold for the cover plate for the drainage ditch, and the mold for the cover plate for the fire protection. The sales volume of the mold for the cover plate of the drainage ditch is increasing gradually. The mold for the prefabricated cover plate, the improvement of the production technology, the skilled production technology, the development and use of new energy, and the overall market has made great progress, The development and use of plastic mold for drain cover plate is relatively early, and the utilization rate of the whole market is gradually increasing. The State supports the high-speed construction, and the sales of cover plate mold will be considerable in the future.
The mould for the cover plate of drainage ditch is a tool used in the production of prefabricated ditch cover plate in urban road construction. The material of this kind of mold is engineering plastic polypropylene, which can guarantee the service life of the mold. This kind of mold can achieve the effect of repeated use, and the repetition times can reach hundreds of times. Prefabrication mold is mainly that users convey their own needs to Lichang mold manufacturer by means of mold design drawings. The mold factory makes the mold according to the user's demand, and transports the made mold to the site where the mold is used. There are a lot of matters needing attention in the use of prefabricated groove cover plate mold. The following mainly introduces some more important steps. First of all, before using the mold, pay attention to apply a thin layer of release agent on the mold surface. This step is very important to facilitate the demoulding work of the back mold. When the mold is used for the production of prefabricated trench cover plate, a tool called vibrating plate is needed. The use of this kind of tool is very necessary. The main reason is that the raw material in the mold of prefabricated trench cover plate can be fully vibrated by vibration, and the excess moisture and air mixed in the raw material can be discharged, which ensures the appearance of the prefabricated trench cover plate is beautiful and will not be produced There are holes and other phenomena.