Pumps

A pump is a device used to move liquids. A pump moves liquids from lower pressure to higher pressure, and overcomes this difference in pressure by adding energy to the system (such as a water system). A gas pump is generally called a compressor, except in very low pressure-rise applications, such as in heating, ventilating, and airconditioning, the equipment is known as fans or blowers.

POMPALARiki ana snfa ayrlr. DNAMK POMPALAR:Akn hzn artrmak iin srekli enerji ilave ederler POZTF DEPLASMANLI POMPALAR:Basntaki art iin srekli enerji ilave ederler.

DNAMK POMPALARRADYAL AKILI POMPALAR EKSENEL AKILI POMPALAR KARIIK AKILI POMPALAR

POZTF DEPLASMANLI POMPALARBasn reten elemann hareketine gre DORUSAL HAREKETL POMPALAR DNEL HAREKETL POMPALAR Olmak zere ikiye ayrlr.

DORUSAL HAREKETL POMPALARDorusal hareketli pistonlu pompalar Plencerli pompalar Diyaframl pompalar

DNEL HAREKETL POMPALAR(P)Dili pompalar(Dtan dili,ten dili p.) Vidal pompalar(Tek,ikiz ve vidal p.) Paletli Loblu evresel pistonlu p. Pistonlu P.(Eksenel pistonlu p.,Radyal pistonlu p.)

Pumps

Pumps fall into two major groups: rotodynamic(kinetic) pumps and positive displacement pumps. Their names describe the method for moving a fluid, such as water.

Positive displacement pumps(diyaframl p.)A positive displacement pump causes a liquid to move by trapping a fixed amount of fluid and then forcing (displacing) that trapped volume into the discharge pipe..

Positif deplasmanl Diyaframl ve pistonlu plompa

Pistonlu buhar makinesi ile alan pistonlu pompa(P.D.)

Pistonlu pompa

Pistonlu pompalarda ek valfler kullanlr.

El pompas

El pompas (Vak-Vak Pompa)

D/G lerin n yalamasnda kullanyoruz.

Dili PompalarYa, yakt,sludge transferinde kullanldndan gemide geni bir uygulama alan bulan positif deplasmanl bir pompadr. Hidrolik sistemlerde de kullanlr ok eitleri( dz dili,helis dili..) vardr.

Positive displacement pumps Hydraulic pump

Hydraulic pumps supply fluid to the components in the system. Pressure in the system develops in reaction to the load. Hence, a pump rated for 5,000 psi is capable of maintaining flow against a load of 5,000 psi. They are powered by an electric motor or an engine, connected through gears, belts, or a flexible elastomeric coupling to reduce vibration.

Positif deplasmanl pompa Loblu Pompa

Vakum PompasA vacuum pump is a pump that removes gas molecules from a sealed volume in order to leave behind a partial vacuum. Positif deplasmanl loblu pompa bir vakum pompasdr.

Helisel Vidal Pompa

MO pompas olarak adlandrlan bu pompa gemilerde ok geni bir kullanm aral bulununan ve verimli, sesiz olarak alan uzun mrl bir pompadr. ki vidal veya vdal olarak yaplrlar

ki vidal bir MO pompa ve elemanlar

MO Pompann vida elemanlar

Helisel rotorlu pompa

Sintine seperatrlerinde geni bir kullanm alanlar vardr. Statrn ii zel bir plastik kaplanmtr ve bu yzden kesinlikle kuru altrlamazlar

Helisel rotorlu sintine seperatr sintine alc pompas

Dinamik PompalarRotodynamic(kinetic) Pumps A rotodynamic pump is a type of pump in which the dynamic motion of a fluid is increased by pump action, in contrast to a positive displacement pump in which a fluid is moved by trapping a fixed amount of fluid and forcing the trapped volume into the pump's discharge.

lerinde dnel hareketli impeler vardr.mpeler akkana merkez ka kuvvetle enerji verir. Santrifj pompalar temelde oluturn ksmlar Dnel hareketli aft ve impeler Sabit olan keys(salyangoz/volt veya difzr) Szdrmazlk eleman kutusu ve yataklar

Santrifj PompalarGemilerde en ok kullanlan dinamik pompalardr. S/W,C/W,BALLAST, YANGIN,SNTNE,HDROFOR.KAZAN BESLEME VE SRKLASYON Gibi bir ok devrede kullanlan dinamik pompadr. Tekkademeli,okkademeli,difizrl,salyangz (Volt hcreli) gibi eitleri vardr.

A Centrifugal Pump uses a rotating impeller to increase the pressure of a fluid. Centrifugal pumps are commonly used to move liquids through a piping system. The fluid enters the pump impeller along or near to the rotating axis and is accelerated by the impeller, flowing radially outward into a diffuser, from where it exits into the downstream piping system.

Santrifj Pompa kesiti

REKPERASYONVOLT HCRE

Volt hcre kesit grnm

Santrifj pompann elemanlarn tanyalm

Santrifj pompann elemanlar1-Kase 2-Rulman yatak 3- Rulman yatak 4-Salmastra 56 7 8 9 10 11 12Saftslev 13 14

mpeler ve anma ringi

Kademeli santrifj Pompalar

Boiler feed water pumpA boiler feed water pump is a specific type of pump used to pump water into a steam boiler. The water may be freshly supplied or returning condensate produced as a result of the condensation of the steam produced by the boiler. These pumps are normally high-pressure units that use suction from a condensate return system and can be of the centrifugal pump type or positive displacement type.

Fire pumpA fire pump is usually a part of a large building fire sprinkler system and is connected to the fire protection water supply at the intake and to the buildings sprinkler system risers at the discharge. The main code that governs fire pump installations is the most recent edition of the National Fire Protection Association's (NFPA) NFPA 20 Standard for the Installation of Stationary Fire Pumps for Fire Protection.

Fire Pumps may be powered either by an electrical motor or a diesel engine. The fire pump becomes active when the pressure in the fire sprinkler system drops below a threshold. The sprinkler system pressure drops significantly when one or more sprinkler heads are exposed to heat above their design temperature. The sprinkler head releases and water discharges. The fire pump provides additional water pressure to the sprinkler system.