oil Archivi - Stella O.M.

18 February 201715 January 2018

Deep suction pumps.

Application purpose: deep suction of water inside oil and petroleum products tanks with peristaltic pump.

This company operates in the processing and trade of petroleum products, one of their main needs is the deep suction of water deposit inside accumulation tanks of heating oil an petroleum products. This is done as much for the main production installation, and as an additional service to customers tanks. Apart from the obvious fiscal and functional purposes for which this practice is necessary, we come to the actual requirements that a pump must assure to perform this particular duty.

The main feature request is the deep suction capability, the machine should be able to operate easily with at least 8 meters height negative head, the pump has work with great effectiveness by generating minimum turbulence possible, to avoid stirring. The reversible in line capability is required, without the need to remove the pipes or other. The pump must be able to operate without any problems even in the presence of sedimented substances and any impurities. The commissioning and use should be extremely simplified, with easy maintenance and cleaning.

A last feature was requested by a customer, the pump carries out certainly a service rather light and occasional, but it is absolutely necessary that service should be granted with effectiveness and reliability with no any problem. The customer, made its considerations, chose a Hose Carrier HCP 25 peristaltic pump complete with mechanical speed variator and control panel.

The peristaltic pump entered into service has not disappointed the expectations developing a 9,5 meters vacuum allowing the deep suction without troubles of limpid or impure liquids, the variator allows to adjust speed to avoid turbulence, no damage in case of dry running, full reversibility in line, put in service in few instants without problems. The peristaltic pump operates from the year 2012 no spares required till now.

More information on the peristaltic pump: Hose Carrier HCP 25

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18 November 201615 January 2018

Pumpout marinas mobile system Partner 2r for bilge and waste water

Are now six years that an important dock has purchased a bilge water pumpout Partner 2r dockside mobile system to ensure suction and transfer of sewage water of boats. Designed exactly for this use, are six years that the Partner goes back and forth to the dock by doing the right hard work.

The basic diet of this pumpout device are the exhausts in general, but may occur bilge water with sand and sludge, suspended solid particles and various, but also oil, fuel and who knows what else. With its tank of 250 litres, Partner 2r is brought into the proximity of the vessels, and recovers waste fluids to download to storage or treatment. Appropriate accessories can further extend the applications of use. Equipped with a tow hook of approved type, may be driven by any suitable means. Lightweight and compact, it is ideal for services small marinas and harbours.

Thi Partner is equipped with Hose Carrier HCP 2.5 pump of great reliability of operation. Services intensive as the ones of this customer, are not a problem for this pump. Great versatility, suction capacity, and the ability to run dry without problems, make all the difference when you need to rely on machines that work intense. The Partner 2r is really easy to use and does not require specific skills, your pump Hose Carrier is compatible with all aggressive liquids, abrasive and dense.

In six years of operation, the “Partner 2r” of this marina, has not required any spare parts and carries out its own humble job with great reliability, every time.

For more information on the dockside system water bilge Partner 2r

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4 July 201615 January 2018

Pumps Hose Carrier for oil and dissolved fat of bakery

Suction of dissolved fat and oils.

This application is rather singular, pumping dissolved fat and oils. A food company specialized in bakery on industrial scale, has the need to collect the fluids arising from operations of cooking of foods made of meat. The fluid that is generated is largely composed of animal dissolved fat and oils, solid formations deriving from the cooking process. The fluid is collected in trays rather wide but of a few centimeters in height. The amount of fluid that collects for each process is relatively low but still in the order of 1500-2000 liters for “baked”.

The difficulty of process consists in the aspiration of fluid mass with relative solid suspension, whereas having to do that at an optimal temperature pointed to maintain fluidity status. The operation must be carried out quickly and occurs by inserting the pump intake pipe equipped with a suitable terminal designed to drain the maximum possible in various points of collection tank. The fluid is then accumulated in tanks and repositioned for energy purposes. The company attended to perform the recovery and transfer operation manually using containers self-purpose built, but obviously in a very long time.

In a first time was used a peristaltic pump HCP 25 to perform the operation of the suction of the oil and grease dissolved. Verified the validity of the solution applied, the company has subsequently purchased a new peristaltic pump of greater dimension in such a way to be able to solve the problem of the recovery of substances arising from seasonal peaks of production, a peristaltic pump HCP 40 is added to the previous HCP 25 already in use.

The company now has a couple of machines perfectly sized for the productive needs, ordinary and extraordinary, and resolved quickly and clean the problem of oils and fats dissolved suction, with heterogeneous suspensions resulting from rotisserie processes.

More information on Hose Carrier HCP 40

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