Best maintenance practices and security checklist for pneumatic double diaphragm pumps.
As Double pneumatic diaphragm pumps are responsible for maintaining the safe and efficient flow of fluid through the plant's branches. When a bomba failure, can lead to accidents and also financial losses for the company.
To help maintain your bombas aodd in operation for much longer. Here are some tips:
> Filtro Regulador de ar: Uma opção de segurança e baixo custo para sua bomba, os filtro reguladores oferecem proteção para diaphragm pumps fed by compressed air, controlling volume and input pressure. Regulatory filter is also essential to ensure that clean and dry air is feeding the pump, it is very important to keep the compressed air dry and without debris.
> Válvulas: produtos perdidos podem ser caros, alguns potencialmente perigosos. Quando uma bomba de diafragma precisa de manutenção, é importante que você isole a bomba do sistema antes da desmontagem. Quanto mais perto as válvulas estiverem instaladas dos coletores da bomba, melhor. Depois que as válvulas forem fechadas, você pode desconectar com segurança os coletores de sucção e descarga.
Meters: When problems arise, it is good to have as much system information as possible. With the right meters, it can help you solve pump problems for pressure peaks, worn-down components, thermal expansion or retention valve failure.
Preinstallation checks
Upon receiving your pump, make sure there are damage to the box. After checking the content (ie pump, manuals and accessories), go to the Service and Operation Manual. Within the manual you will find everything you need to know about your pump, including security information.
Preventive Maintenance Verifications
Do not expect the failure to occur. Develop a preventive maintenance plan that includes verification of:
> Filtros de companhias aéreas
> Vazamento nas conexões de sucção ou descarga
> Ciclismo Rítmico
> Manômetros
Once you can track one or two flaws, this will allow you to understand the average time between the flaws of your bombs. Assuming the failures were not by chance, but due to wear, so you should be able to set up a preventive maintenance plan for inspection and replacement of components. Remember, there are an infinite number of chemicals, temperatures and pressure work points, each application can be slightly different.
For quick and easy maintenance of the pump, check with the local pump or distributor manufacturer the full repair kits on the air and damp side.
What to check in older bombs
Generally, if the pump is working and an excessive amount of air is not leaking through the exhaust for high blood pressure conditions, the pump should be well. Where you can see problems is when the pump is left idle with or without fluid inside.
When fluid is left on the pump, solids can sit or the product can harden - as much as damage the diaphragm when the pump is restarted. If you are pushing a product that contains solids or can harden, it is beneficial to dismantle and clean the pump before restarting it. If your pump is empty and idle for a long time, you should inspect the diaphragm, spheres, headquarters and seals to check for cracks or deterioration due to heat and moisture.
Choice of a double pneumatic diaphragm pump manufacturer
Like any part of the equipment, the pump parts can prematurely fail if not operated correctly. To avoid unplanned stoppage, make sure you choose a quality pump manufacturer and offer exceptional technical guidance.
We offer a variety of tools and features, including a chemical guide, videos and more to support your pump, from initial selection to problem solving and maintenance.
Click here and access our maintenance manual session to Double pneumatic diaphragm pumps.
