After the completion of the production, the steel mould of the inspection well needs to be delivered to the construction party, and then the construction party uses the mold to produce the prefabricated parts of the concrete inspection well. How to use the mold? First of all, it is necessary to check the mold of the concrete inspection well to see whether the structure of the mold meets the requirements of the customer. Then, the mold release agent should be applied at the place where the mold contacts with the mud. This is to avoid the mud sticking on the mold, and also to facilitate the subsequent demoulding. After brushing the release agent, a large amount of concrete can be poured into the mold. In addition, it should be noted that because the mold volume of the concrete inspection well is large, it is impossible to transport the mold to the vibration platform for vibration. At this time, the vibrator can be used to vibrate and insert the vibrator into the concrete for uniform vibration. The purpose of this is to It can make the bubbles in the mold quickly discharged, and the use effect will not be affected when the prefabricated parts of the inspection well are used. After the vibration is completed, it is necessary to wait for the concrete to dry in the air. After the concrete in the mold is solidified, the demoulding can be started. Thus, a prefabricated concrete inspection well is produced.
High quality cement is used in the inspection well steel mold, which is put into the mold for vibration extrusion molding. In this process, the mold is adjusted through the vibration effect and amplitude of the inner membrane. The better vibration makes the cement more dense, and a prefabricated part with better quality stability is obtained. The protective layer of this mold is relatively uniform and the welding density is high, There will be no centrifugal, jump reinforcement and other phenomena, to ensure that the mold will not affect the specification and size of cement in the process of use, and the service life is relatively long. The inspection well steel mold uses the steel panel welding with enough thickness, and adjusts the angle according to the drawing, so that the integrity of the die is stronger. Inspection well steel mold is a kind of steel formwork which can be recycled, and the service life of each set of mold can reach more than 3 years.