霍克蓄電池12V100AH
北京金業(yè)順達(dá)科技有限公司
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霍克叉車(chē)蓄電池，長(zhǎng)期擱置的保存方法：
有時(shí)候，叉車(chē)會(huì)放一段時(shí)間不用，這樣，叉車(chē)蓄電池也會(huì)存放一段時(shí)間，那么長(zhǎng)期擱置不用的蓄電池要保存好，那么有什么保存方法呢？
叉車(chē)電池組也就是叉車(chē)電瓶，如果需要擱置一段時(shí)間不用，它會(huì)自放電。自放電會(huì)減少電池的容量（蓄電量），導(dǎo)致極板的硫化，并隨時(shí)間的遷移危害電池的使用壽命，因此必須考慮以下措施。
1、如果電池長(zhǎng)期不用，必須將其保存在干燥、陰涼的地方，每個(gè)月定期對(duì)電池進(jìn)行一次充電，即使測(cè)量電池的電解液密度仍很高，也應(yīng)進(jìn)行這一步驟。
2、充電時(shí)應(yīng)保證充滿，直到所有的單體都冒出氣體，同時(shí)電池的電壓和電解液密度值保持2小時(shí)不變。
3、長(zhǎng)期擱置的電池再使用時(shí)，應(yīng)進(jìn)行均衡充電，并檢查電解液密度和液位。
以上就是長(zhǎng)期擱置不用電池的保存方法啦，如果是您的叉車(chē)蓄電池需要長(zhǎng)期擱置，就用這樣的方法哦。
霍克叉車(chē)蓄電池是怎樣的充電的呢？下面由佛山遠(yuǎn)捷來(lái)告訴你日常充電的操作流程吧！
1.手握插頭(不要用手拉電纜)斷開(kāi)蓄電池與叉車(chē)間的電纜連接。
2.充電前打開(kāi)蓄電池箱蓋，保持充電過(guò)程中蓄電池良好的通風(fēng)狀態(tài)，確保充電過(guò)程中產(chǎn)生的可燃性氣體順利排出。室內(nèi)充電房要安裝排風(fēng)扇。
3.抽查蓄電池電解液密度，放電終止時(shí)的電解液密度不低于 1.130g/ml。如果低于上述指標(biāo)表明蓄電池放電深超過(guò) 80%，即過(guò)放點(diǎn)。過(guò)度放電會(huì)嚴(yán)重影響蓄電池壽命，應(yīng)該引起操作者足夠的重視。
4.檢測(cè)蓄電池電解液溫度，如果溫度高于 45 攝氏度要先使蓄電池冷卻后再進(jìn)行后續(xù)的充電操作。
5.合上蓄電池注液塞蓋子，在充電過(guò)程中請(qǐng)保持蓄電池注液塞蓋子處于關(guān)閉狀態(tài)。
6.連接蓄電池與充電機(jī)的電纜連接插頭，確保插接到位。對(duì)于已經(jīng)配備自動(dòng)加液系統(tǒng)的蓄電池，要確保水管的良好連接。
7.閉合充電機(jī)的充電開(kāi)關(guān)，充電機(jī)開(kāi)始充電。
8 .充電結(jié)束后，首先關(guān)閉充電機(jī)的電源開(kāi)關(guān)，然后斷開(kāi)充電機(jī)和蓄電池電纜連接插頭。
9. 對(duì)于沒(méi)有配備自動(dòng)加液系統(tǒng)的蓄電池，充電結(jié)束后，使蓄電池靜置 30 分鐘，然后打開(kāi)注液塞，檢查蓄電池的液面高度。對(duì)于低于蓄電池液面標(biāo)準(zhǔn)的蓄電池單元，要補(bǔ)充符合標(biāo)準(zhǔn)要求的蒸餾水或去離子水，但補(bǔ)水后的液面不得高于最高標(biāo)準(zhǔn)液面。
10.蓋上蓄電池注液塞蓋子，清潔蓄電池表面，連接蓄電池與叉車(chē)的電纜插頭，整個(gè)充電過(guò)程結(jié)束。
To put it plainly, charging is the transformation of electrical energy into chemical energy. When discharging, chemical energy is converted into electricity!
Lead accumulator
The most commonly used, the plate is made of lead alloy grid, electrolyte for dilute sulfuric acid. The bipolar plate is covered with lead sulfate. But after charging, the anode plate of lead sulfate into two lead oxide negative electrode lead sulfate into lead metal. When the discharge occurs, the opposite direction of the chemical reaction.
The electric potential of lead-acid battery is about 2 volts, batteries commonly used in series 6 or 12 volt battery discharge. When sulfuric acid concentration decreased, measuring electrolyte density method can be used to judge the battery charging or whether charging process can end.
The advantage of lead-acid battery is that the electromotive force is stable when it is discharged. The disadvantage is that it is smaller than the energy (unit weight, storage energy), and it is corrosive to the environment
The positive plate group, negative plate group, electrolyte and containers. The positive plate after charging is Tan two lead (PbO2), the negative plate is fluffy lead gray (Pb), when the two electrode placed in a concentration of 27% to 37% sulfuric acid (H2SO4) in aqueous solution, and lead sulfate the electrode reactions, two valence lead positive ions (Pb2+) transferred to the electrolyte, leaving two electrons in the negative plate (2e-). The positive and negative gravity around lead positive ions gathered in the negative plate and the positive plate, there is a small amount of lead in two water molecules under the effect of electrolyte (PbO2 the price of two) into the electrolyte, oxygen ions and water molecules combine to make two lead into an unstable substance, Pb hydroxide dissociable (OH4). By 4 the price of lead hydroxide ions (Pb4+) and 4 hydroxyl (OH) - 4:.4 The price of lead ions (Pb4+) in the positive plate, the positive plate is positively charged. Because of the negative plate is negatively charged, so the two plates have a certain potential difference, this is battery electromotive force. When connected to the external circuit, the current from the positive to the negative. In the process of discharge, electronic negative plate the external circuit by the constant flow positive plate, then in the internal electrolyte due to sulfate molecule ionization into hydrogen ions (H+) and sulfate anion (SO42-), in the role of the ion electrostatic field, two kinds of positive and negative ions respectively to move, reach the negative plate of sulfate anion and cation combined into lead sulfate lead (PbSO4). The positive plate, because the electronic circuit from the inflow, and the 4 is the price of lead ion (Pb4+) synthesis of 2 valence lead positive ions (Pb2+), and immediately with the sulfate anion binding near the positive plate of lead sulfate attached to the cathode.
With the discharge battery, positive and negative plate by sulfide, and sulfate in the electrolyte decreased gradually, and more water, which leads to the decline in the proportion of electrolyte in actual use, by measuring the proportion of electrolyte to determine the level of battery discharge. Under normal circumstances, lead battery should not be excessive discharge, otherwise it will make and active lead sulfate crystal material mixed together to form a small larger body, which not only increased plate resistance, but also in charge when it is difficult to restore, directly affect the storage pool capacity and life. Lead battery is the inverse process of discharge.
Lead the working voltage of battery smooth, using temperature and use current range, charging hundreds of circulation, good storage performance (especially suitable for dry charged storage), low cost, so it is used widely. The new lead alloy, can improve the performance of lead-acid battery. If use lead calcium alloy grid, can ensure the lead-acid battery floating current minimum, reduce add water and prolong its service life; the use of lead lithium alloy casting positive grid, it can reduce self discharge and meet the needs of sealing. In addition, the opening type lead-acid battery will gradually changed sealed and acid proof, explosion-proof and hydrogen type lead-acid battery.
蓄電池的放電,正負(fù)極板都受到硫化,同時(shí)電解液中的硫酸逐漸減少,而水分增多,從而導(dǎo)致電解液的比重下降在實(shí)際使用中,可以通過(guò)測(cè)定電解液的比重來(lái)確定蓄電池的放電程度.在正常使用情況下,鉛蓄電池不宜放電過(guò)度,否則將使和活性物質(zhì)混在一起的細(xì)小硫酸鉛晶體結(jié)成較大的體,這不僅增加了極板的電阻,而且在充電時(shí)很難使它再還原,直接影響蓄池的容量和壽命.鉛蓄電池充電是放電的逆過(guò)程.
鉛蓄電池的工作電壓平穩(wěn)、使用溫度及使用電流范圍寬、能充放電數(shù)百個(gè)循環(huán)、貯存性能好（尤其適于干式荷電貯存）、造價(jià)較低,因而應(yīng)用廣泛.采用新型鉛合金,可改進(jìn)鉛蓄電池的性能.如用鉛鈣合金作板柵,能保證鉛蓄電池最小的浮充電流、減少添水量和延長(zhǎng)其使用壽命；采用鉛鋰合金鑄造正板柵,則可減少自放電和滿足密封的需要.此外,開(kāi)口式鉛蓄電池要逐步改為密封式,并發(fā)展防酸、防爆式和消氫式鉛蓄電池.
