OPERATE TOOL AND FISH CULTIVACATION ENGINE

A. OPERATE TOOL AND POOL PUMP ENGINE

 

A. WATER PUMP

pump a tool to channel fluid from a low static conditon to tall static pressure, this aim reachable with a few manner, that is:

a.       with give static pressure in fluid,

b.       with give mechanical work in fluid by using sudu, this mechanical work is partly for uplifts pressure passes centrifugal style and current speed change,

c.       with where a activator media channelled with kecapatn tall into low speed fluid flow,

d.       with mix air pressure in liquid fluid

 

pump kind

pump many used in fish cultivation activity pump with centrifugal principle (rotation), kinds from pump kind among others:

1.       low pressure pump,

2.       intermediate pressure pump,

3.       high pressure pump,

4.       pump with one fan,

5.       pump with interest from one fan.

 

profit from centrifugal pump use

a.       lighter treatment cost,

b.       lighter foundation,

c.       space that need smaller,

d.       can be moved direct with electromotor or diesel motor,

e.       can be used to pump dirty water,

f.         can give water then so that can not need wind kettle installing,

g.       reachable tall suck larger ones.

 

pump parts

parts from centrifugal pump consist:

a.       pump axis,

b.       aqueduct enters,

c.       aqueduct out,

d.       fan (empeler)

e.       pump house,

f.         alcove space,

g.       round disc,

h.       axis pin (axis),

i.         throat,

j.         around speed (u),

k.       relative speed (w),

l.         absolute speed (c),

 

work principle

1.       containing alcove space empeler (fan) that be rotor consists from round disc as patron sudu, axis impeler installed with nut. hydrogen enters to pass side enter impeler then flow to pass impeler to bun of hair space and from here depressed to channel outside mengerucut to commutator presses.

2.       in bun of hair begins narrow part that is called with throat that serve hydrogen relocation that depressed leh fan haves to change dynamic current in a few level into static current,

3.       pump setrifugal will work normal when pump house hole, ante-room sudu impler and channel sucks full hydrogen. because rotation impler hydrogen between sudu begin rolling because mechanical style from sudu and hydrogen little parts get around speed u. speed u this painted from circle tangent impeler. centrifugal style is got hydrogen time between sudu at a speed of around u, if pressure enough overcome opponent pressure in artery presses hydrogen between sudu begin to flow and part - little part walks in channel between sudu and around centre with relative speed w, because this speed so will emerge absolute speed c meripa resultante from speed above.

4.       speed u, w and c got hydrogen because energy that developed with n part that move given in hydrogen. this energy total gives alirabn hydrogen movement existence so that current speed increases from u1, w1,  and c1 in circle around enters and in circle around out as big as u2, w2 and c2.

 

B. GENERATOR

generator is electricity current sender tool, found three current sources that is:

1.       battery, produce voltage that come from the happening of chemistry process,

2.       thermocouple, produce voltage that come different temperature existence in meeting points from certain metal,

3.       generator, produce voltage from electromagnetic influence existence.

 

generator is primal current source, laboring based on principle that when does rolling conductor wire spool between two magnetic pole. incidence voltage is caused because rotatory conductor wire spool cuts magnetic field style

 

or on the contrary where does rotatory magnetic pole so that causes magnet style field cut conductor spool

 

C. AERATOR

aerator or air-pump can overcome oxygen deficit in aquarium without aquarium vast increase. suppose we see existing aquarium air bubbles sepeintas likes water movement from spring, actually bubble produced by aerator. aerator be air movement to on that evoke water movement from under to on and on the contrary. effect [of] this water movement, of course when reach on water, air bubble will correlating diffusion with free air. at the (time) of diffusion usually there are some oxygen on the air brought water. on the contrary karbondioksida in water looses into the air free. consequence ger this water, so startifikasi in water doesn't happen again. besides main function a while ago, aerator often used as artistic tool for increase the hoisterous of aquarium atmosphere.

 

aerator can be moved by electric power (ac) and battery (dc). aerator battery usually only used at the (time) of electricity dies or for fish transportation. while common used aerator that moved by energy listik. seen from the expenditure hole aerator, aerator usually divided two kinds. aerator that has two holes mengahsil strength big enough while perforated one smaller the strengths. its use at aquarium aerator this helped by plastic interval and stone aeration.

 

parts aerator

1. house aerator,

2. dynamo,

3. lempengan iron,

4. rubber pemompa,

5. expenditure channel (oulet)

6. electricity electrical plug.

 

work principle

1.       electric power will evoke magnet style in a spool that can to move to progress to retreat a iron plate.

2.       at the end of this iron relateds with a semicircular rubber, evoke movement pumps.

3.       result air pompaan this is future out pass expenditure hole.

 

big the so small air that produced of course very base on big the so small pump activator rubber and spool that move.

 

D. BLOWER

blower in principle much the same to with aerator that is air bubble producer or air-pump activator final aim to increase oxygen pregnancy at fish cultivation container. but the pumping strength very big, so that blower this often used as oxygen source at decoration fish germination houses and shrimp. blower this moved with energy from electricity.

 

E. FILTER

to watch over water cleanliness in aquarium be be need filter that can filtered aquarium pollutant. this filter must can work automatic suck dirty water and take outside clean water. water polluting in aquarium can be caused by plants that die, fish pigswill, fish dirt and another ingredients. polluting asa once if is given that product food from various flour formed ingredient that can make muddy water.

 

dirty water at aquarium or fish cultivation container basically caused by physical character and biology. has physical, sand for example that stirred or sediment, leaf dirts that die and other as it. while has biological caused by organic ingredient pregnancy that come from fish dirt and woof remainder decomposition that can make to grow mould at aquarium.

 

found three filters that used at aquarium, that is:

1. filter base (undergravel filter),

2. filter hangs (floating filter),

3. filter on (top filter).

 

filter base

filter base reside in base akarium. this filter consist of perforated plate that is equiped with lengthways pipe that can be released to be passed by water so that happen current. water movement is maked by push existence from aerator. this filter is closed by koraltek or stone coloured rock.

 

procedure

1. simple enough the work principle, that is dirty water be sucked downwards.

2. this straw is caused by air push existence in upright pipe that hollow fragment.

3. this air is produced by plastic interval that related with a aerator

4. thereby air current magnitude or filter strength very base on air magnitude future pump water.

 

filter hangs

filter hangs to reside in middle aquarium, where does the activator motor occupied a waterproof room and air. so that when operated, current can out enter at ease happen short current connection. this filter consists of two principal components, that is component half under shaped activator motor and while part on consist of filter unit shaped holes that can be opened enclosing.

 

procedure

1.       after filter is embeddinged in place at desire, cable end is putted into to whoa contact

2.       after there electric current, direct filter works, a ir will enter to pass part under at elbow filter motor and out via part on so that happen rotation in aquarium.

3.       water to lauar from filter then pass filter fiber containing holes and mobile carbon to holds back dirt.

 

filter on

this filter is worn for king sized aquarium,  and reside in on aquarium and protected by enclosing aquarium. this filter consists of plastic stick that reside in in water and filter unit apart outside water.

 

procedure

1.       water will be sucked to on via plastic pipe, because pump movement.

2.       after pass by several filter fiber containing rooms and mobile carbon, water will fall to return to aquarium.

 

F. HEATER

so that water temperature in akuariaum or cultivation container as according to rules is need adan heater or thermostat. heater and thermostat be two tools same the work principle,  but its for differ. heater be a heater element set full glass tube that functioneds when flowed electricity current. heater element in heater formed little wire that rolls in very long and resemble spiral. heater element in thermostat simpleer because only shaped several points fruits that related with cable and hindrance.

 

 

B. CARE TOOL AND POOL PUMP ENGINE

 

A. WATER PUMP

treatment technique

in important water pump treatment this tool must protected from rainwater influence, so that can not happen rust that can evoke loss. also another weather influence that can evoke damage in water pump, for example happens flood so that pump stagnates, can evoke short current in activator motor.

 

pump parts

parts from centrifugal pump consist:

a. pump axis,

b. aqueduct enters,

c. aqueduct out,

d. fan (empeler)

e. pump house,

f. alcove space,

g. round disc,

h. axis pin (axis),

i. throat,

j. around speed (u),

k. relative speed (w),

l. absolute speed (c),

 

above mentioned pump parts all necessary get treatment according to periodically so that all parts can work well, necessary payed in activator motor part from diesel motor necessary oil verification and water refrigerators don't until deficit so that doesn't evoke worn-out to engine.

 

 

treatment procedure

1.       investigate water pump conditon according to periodically, so that stay in good conditon every is need

2.       pump must always in a state of clean not closed by dirt from tumpahan oil or dust

3.       write to when pump use, with register parts everything that replaced sparepart

 

B. GENERATOR

treatment technique

as according to generator function as electricity source, so this engine treatment is of vital importance once. generator must be kept in location apart so that the voice must not disturb activity other, also this engine treatment must be done according to periodically.

 

treatment procedure

1.       investigate generator conditon according to periodically, so that stay in good conditon every is need

2.       generator must always in a state of clean not closed by dirt from tumpahan oil or dust

3.       write to when generator use, with register parts everything that replaced sparepart so that can be determined age wear from sparepart.

 

C. AERATOR

aerator be oxygen producer in fish cultivation container, by because that's existence aerator of vital importance once especially the endurance and the existence so that can be used every moment.

 

parts aerator

1. house aerator,

2. dynamo,

3. lempengan iron,

4. rubber pemompa,

5. expenditure channel (oulet)

6. electricity electrical plug.

7. plastic interval

8. stone aerasi

 

part aerator necessary get attention to always inspected pump activator rubber part, because this part will be part then will work regularly so that long too long will experience wearing out.

 

so also with stone aerasi must often be cleaned so that produce small ones air bubble and many.

 

treatment procedure

1.       investigate conditon aerator according to periodically, so that stay in good conditon and road every need

2.       aerator must always in a state of clean not closed by dirt, especially dust.

3.       pump rubber part must be inspected according to periodically,  and if worn-out must be replaced so that produce optimal pumping level.

 

D. FILTER

as does with filter another device necessary inspected according to periodically, so that can be known to what the way tool good or not. filter part that must be inspected according to periodically motor part and wash or replaced filters hole or replaced filter stone.

 

treatment procedure

1.       investigate filter conditon according to periodically, so that stay in good conditon and road every need

2.       filter must always in a state of clean not closed by dirt, especially mould

3.       filter motor part and filter must be inspected according to periodically,

4.       filter and filter stone must be washed or replaced, if power filter it to begin to decrease

 

E. HEATER

important in maintenance heatar don't until heater in a state of operation (mobile) but water in akuariaum or basin in a state of dry or empty, this matter can causes heater too hot final can on fire (made wrapper part from glass broken).

 

treatment procedure

1.       investigate conditon heater according to periodically, so that stay in good conditon and road every need

2.       heater must always in a state of clean not closed by dirt, especially mould or another dirt

3.       after be used heater must be kept in dry place and not moist.

 

C. REPAIR LIGHT DAMAGE TOOL ANG POOL PUMP ENGINE

 

A. WATER PUMP

damage cause factor

1.       damage in water pump usually caused by flood so that pump and activator motor stagnates water, so that causes short current that can evoke dynamo fire in activator motor.

2.       rubbish or stoppage dirt in fan (empeler)

 

repair technique

1.       investigate water pump conditon, clean pump and activator motor from dirt because flood. if happen short current that causess damage in activator motor (dynamo), open motor part and change or improve with spool or bew dynamo.

2.       damage that caused by fan part the stopper tar, repairable with open pump part then clean this part from rubbish or dirt. so that rubbish is not sucked to return, at the end of pipe is installed filter.

 

B. GENERATOR

damage cause factor

·         because generator functioneds as that power station then menerus, so damage cause in generator usually happen because sparepart in a state of worn-out.

 

repair technique

·         overhaul part thin bamboo (broken)s, then change with spaerepart bew.

 

C. AERATOR

damage cause factor

1.       because aerator or blower the work then menerus without desist, part often broken or worn-out pump activator rubber.

2.       besides aerator supporter part from process aerasi at container stone aeration,  and otherwise often cleaned, process aeration will decrease because stone aeration stoppage by dirt.

 

repair technique

1.       open house aerator or blower change pump activator rubber that worn-out (broken) with newly, investigate also the other parts perhaps there necessary replaced.

2.       stone cleaning aeration can be done by brush stone aeration with brush so that dirt that clog stone holes aeration can be caused.

 

D. FILTER

damage cause factor

1.       damage often happen in filter halangnya filter fiber containing filter house part and mobile carbon by fish dirt or woof remainder is not eaten

2.       another damage sometimes found in filter, especially in filter on broken it sucker fan and axis.

treatment technique

1.       kill electric current to filter by pull whoa electricity contact, then lift filter from container, open filter house.

2.       after opened, clean filter fiber and mobile carbon by washes with clean water, afterwards dry with dried be sunshine.

3.       suppose filter fiber too long has been worn, if after washed also coloured permanent dark (dirty). so this filter fiber is necessary is replaced with newly.

 

E. HEATER

damage cause factor

·         damage cause in heater, usually happen because superlative heating (over heating). this matter happens if we forget pull whoa electricity contact moment time lifts heater from container, so that function heater then walk and final heater too hot,  and final can causes broken element wrapper glass.

 

treatment technique

·         investigate conditon heater according to periodically, so that stay in good conditon and road every need. to repair heater that broken, so difficult done, best manner with replaceds with heater bew.