Content Readers: Parker Environmental Holland uses Verder hose pumps to provide a new concept of sewage treatment. First of all, the sewage into a large sewage bucket, bucket volume in accordance with the requirements of workload designed. The sewage is then allowed to stand for several hours so that the solid starch is allowed to settle to the bottom of the sewer, resulting in solid-liquid separation in the bucket. The solid at the bottom of the bucket is then pumped directly into the sludge bag via the hose pump From the factory. Finally, the bucket of water after a little treatment and recycling, and then used in production. 　　 The traditional starch sewage treatment is usually the sewage directly into the filter press with a centrifugal pump after filtering the starch solid waste air-dried packaged and shipped away. Such a process in the actual use of the process will generally encounter two problems. 　　 1, the amount of handling capacity, due to the small amount of starch solid waste in the water, so in the process need to transport a large amount of water, and filter press capacity requirements are relatively large, thus resulting in a larger workload , When the factory production increased, sometimes the sewage treatment of this piece will have time to work will affect the production 　　 2, every day factory production, the pipe and the tank often precipitated the day before the end of the shutdown of the production of starch solids left, then need a lot of water rinse, and sometimes because of the solid cause centrifugal Pump work hard and damaged. 　　 Faced with these two challenges, Parker environmental protection using Verder hose pump features, providing a new concept of sewage treatment. First of all, the sewage into a large sewage bucket, bucket volume in accordance with the requirements of workload designed. The sewage is then allowed to stand for several hours so that the solid starch is allowed to settle to the bottom of the sewer, resulting in solid-liquid separation in the bucket. The solid at the bottom of the bucket is then pumped directly into the sludge bag via the hose pump From the factory. Finally, the bucket of water after a little treatment and recycling, and then used in production. 　　 US National Starch took the lead in using such an advanced approach to treatment, in the production practice truly realized the production benefits and economic benefits brought by Forde hose pump. 　　 1. Eliminating the need for filter press investment, and direct use of sewage bucket, solid-liquid separation in the bucket. Hose pumps deliver large amounts of solids, so they can be poured directly into the sludge bag. 　　 2. Significantly reduce energy consumption, due to the large amount of water as a carrier, the energy consumption of the centrifugal pump in the delivery process are mainly used to transport the medium of water. At the same time filter press energy consumption is also mainly from the large amount of water separated sludge. 　　 3. A lot of water reuse, not only saves power consumption, but also saves water consumption. 　　 Such a process is a very good idea, but it must be highly demanded in the design of the pump that delivers the sludge, that is, it can transport the medium with the slime uncertainty and the medium with the larger solid content. Hose pumps happen to meet such delivery requirements, whereas other types of pumps do not solve both problems simultaneously.