Tattalin Kirki da Kudin Batai na Asida
Kaliuwa na Batari na Asida da Kuli
Kaliuwa na batari na asida da kuli shine mai yawa cikin asida da ruwa mai zafi. Gargajiya na asida mai zafi shine kusan 1.84, kuma wannan asida mai zafi ya kawo ruwa mai zafi har zuwa lokacin da gargajiya na mai yawa ya shafi 1.2 zuwa 1.23. Amma, a wasu abubuwan, masu sani suna ba da takamfofin gargajiya na asida mai zafi don batari na batari baya da rukunin batari, tsawon shekara, da kuma alamar sauyi.
Abubuwan Kimiyar Batari na Asida da Kuli
Batari na batati zai iya ci gaba ta amfani da hanyar ci gaba ta amfani da shirye-shiryen nuna, a cikin batari. Wannan ana yi ne tare da taka rawa da karamin sana'a ta DC da karamin sana'a ta batari, da kuma karamin sana'a ta DC da karamin sana'a ta batari.
(Bayan: DC yana nufin "Direct Current", ko "DC Current")
An amfani da battery charger na rectifier ta hanyar ci gaba ta amfani da shirye-shiryen nuna. Saboda hanyar ci gaba ta amfani (nuna) karamin sana'a ta batari, karamin sana'a ta batari sun ci gaba zuwa lead peroxide, kuma karamin sana'a ta batari sun ci gaba zuwa lead mai zafi.
Idan an sama shirye-shiryen nuna a cikin karamin sana'a ta batari, shirye-shiryen nuna zai bazu da karamin sana'a ta batari, kuma batari zai bazu da nuna.
A lokacin da ake bukata batari, asidiyar kaliuwa ya shafi, kuma lead sulfate ya shiga a kan karamin sana'a ta batari. A lokacin da ake bukata, mafarin ruwa a cikin kaliuwa ya shafi, kuma gargajiya na kaliuwa ya shafi.
Daga bakwai, wannan bukatar batari zai duba har zuwa lokacin da karamin sana'a ta batari suka shiga da lead sulfate, kuma a cikin wannan lokaci karamin sana'a ta batari suka shafi ciki, wanda yana nufin bai potential difference ba a kan karamin sana'a ta batari. Amma a fice, batari ba a tabbas ba za a bukata zuwa wannan lokaci.
Batari na batati zai bukata zuwa adadin minimum cell voltage da gargajiya. Batari na asida da kuli da take da voltage da gargajiya, 2.2 V da 1.250, kuma wannan batari na iya bukata zuwa 1.8 V da 1.1.
Maintenance of Lead Acid Battery
Idan batati suka bukata da damu, yanayin lead sulfate ya shafi, kuma za a bukata da damu. Saboda haka, gargajiya na kaliuwa ya shafi, wanda yake hamperar darajar da kimiyar duka ita.
Batati na sulfated zai iya ma aiki da samun rangin karamin sana'a. Rangin karamin sana'a na sulfated ya shafi, kuma sauran ta ya shafi harshi. Wannan batati zai gasa da kusa, kuma zai nuna da damu.
Idan sulfation ya fito da lokacin da damu, za a bukata da damu. Don haka, ya kamata a bukata batari na asida da kuli da damu.
Yana da damu mai sarrafa terminal connectors na batari suka zama koroso. Korosoci yana taimakawa da bolted connection a kan batati. Wannan zai iya daidaita idan tightness har zuwa da kuma nut bolt connection zai zama da layer da petroleum jelly. Idan batati na koroso, ya kamata a canza da batati na biyu.
Gargajiya na kaliuwa zai iya shafi da damu saboda aging effects. Wannan matsalolin yana cikin batati na da damu. Wannan shine saboda,
Action of sediment at the bottom of the cell container.
Due to loss of acid by spray during charging.
Inadequate treatment after the removal of the short circuit.
Due to excessive sulphation on the plates.
Idan shafukan gargajiya ba shi da sulfation ko short circuit, concentrated sulfuric acid zai iya daidaita don restore normal value of specific gravity.
Short circuit zai iya faru a kan positive and negative plates either due to treeing or due to buckling of the plates. Treeing is usually due to excessive gassing which tends to loosen the active materials from the plates.
The particles of active materials fall into the electrolyte and may accumulate on the negative plates in such a way as to bridge the space between the positive and negative plates. This treeing can be removed by the use of a scaling stick made of ebonite.
With this stick, it is possible to explore the space between these two types of plates of a cell and to remove loose materials or treeing.
If the short circuit is due to buckling of plates, this can be removed by inserting an additional separator or by removing and straightening the plates mechanically.
After the removal of the short circuit, care should be taken to restore the specific gravity of the electrolyte to normal by constantly charging by high current.
Maintaining Battery Lead Acid Battery Room
There is a high chance of acid spray and gases during the charging of the battery. These may pollute the atmosphere surrounding the battery. Hence, ample space and good ventilation are essential inside the battery room.
These gases can explode and hence naked flames should not be brought inside the battery room also smoking is strictly prohibited inside the battery room. There should be at least one exhaust fan of suitable size, fitted in the battery room to keep the atmosphere free from those gases and free from moisture inside the room.
The temperature inside the battery room should always be maintained above 10oC. The walls, ceilings, doors, window frames, ventilators, metal parts, and other apparatus in the battery room should be painted with anti-acid coating at regular intervals. The electrical wiring inside the room should be in metal conduit and lighting fixtures should be flameproof in construction.
All the switching elements including electrical fuses and plug sockets should be installed outside the battery room otherwise there may be a chance of fire hazard initiated from sparking during the switching operation. The floor of the room should be well finished preferably by using ceramic tiles. The floor and walls of the room should be cleaned properly at regular intervals.
