北京金業(yè)順達(dá)科技有限公司
聯(lián)系人：劉昊【經(jīng)理】
聯(lián)系電話：13691101597 13791132789
公司電話：010-57478017
咨詢QQ：756607932
霍克蓄電池主要性能：
●采用獨(dú)特的多元合金配方、利用進(jìn)口鋳片設(shè)備和自主研發(fā)的板柵模具、通過嚴(yán)格的溫度控制，板柵不僅厚度、重量均勻性好、浮充壽命長(zhǎng)、自放電低。
●采用進(jìn)口全自動(dòng)電腦控制鉛粉機(jī)，以嚴(yán)格的自動(dòng)控制程序保證鉛粉氧化度、顆粒的均勻性、穩(wěn)定性，同時(shí)更與電池大電流放電特征相適應(yīng)。
●鉛膏是電池技術(shù)的核心。獨(dú)特鉛膏配方更好的滿足了高功率深循環(huán)放電等多種性能需求，適用于浮充等領(lǐng)域，同時(shí)全自動(dòng)的和膏系統(tǒng)及溫度控制保證了鉛膏的特性及穩(wěn)定性。
●利用自主研發(fā)的技術(shù)改造進(jìn)口涂片機(jī)，從而使得極板更均勻更適用于UPS電池極板的要求。
●采用高溫高濕固化技術(shù)、溫濕自動(dòng)控制技術(shù)，通過精確的風(fēng)向及流量設(shè)計(jì)，霍克蓄電池不僅在最大限度上保證了極板固化的效果，而且保證了每個(gè)點(diǎn)極板的均勻性，電池壽命比常規(guī)固化明顯提高。
●采用定量加酸工藝，加酸精度達(dá)到0.1ml，充分保證了電池各單位之間及電池之間的均勻性。
同時(shí)，電解液的獨(dú)特配方增強(qiáng)了電池的深循環(huán)能力。又因?yàn)椴捎眠M(jìn)口的環(huán)氧膠，端頭片及0型圖進(jìn)行組裝，使電池更可靠。
●出廠前必須經(jīng)過的多個(gè)充放電循環(huán)，使得霍克蓄電池更加均勻、更可靠。同時(shí)，100％的內(nèi)阻，開閉路、密合度檢測(cè)，進(jìn)一步保證了出廠電池的品質(zhì)。
■主要特點(diǎn)：
●針對(duì)USP應(yīng)用所設(shè)計(jì)
●壽命長(zhǎng)（25攝氏度浮充使用，設(shè)計(jì)壽命高達(dá)5~8年）
●更安全（殼體采用阻燃材料，產(chǎn)品通過UL安全認(rèn)證）
●自放電�。ù鎯�(chǔ)時(shí)間長(zhǎng)達(dá)1~2年）
●密封性好（密封反應(yīng)效率高達(dá)99.9%以上）
應(yīng)用范圍：
⑴ 電話交換機(jī) ⑺ 辦公自動(dòng)化系統(tǒng)
⑵ 電器設(shè)備、醫(yī)療設(shè)備及儀器儀表 ⑻ 無線電通訊系統(tǒng)
⑶ 計(jì)算機(jī)不間斷電源 ⑼ 應(yīng)急照明
⑷ 輸變電站、開關(guān)控制和事故照明 ⑽ 便攜式電器及采礦系統(tǒng)
⑸ 消防、安全及報(bào)警監(jiān)測(cè) ⑾ 交通及航標(biāo)信號(hào)燈
⑹ 汽車電池及船用起動(dòng)
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,可以通過測(cè)定電解液的比重來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.
針對(duì)2014年10月工信部發(fā)布的《汽車動(dòng)力蓄電池行業(yè)規(guī)范前提》征求意見稿，明確動(dòng)力電池要做不含鉛的電池。一些業(yè)內(nèi)人士表示，鉛電池已成為夕陽工業(yè)，將來會(huì)退出動(dòng)力電池市場(chǎng)。但是鉛蓄電池產(chǎn)品歷史悠久，技術(shù)成熟，在功率特性、高低溫機(jī)能、組合一致性、回收再利用和價(jià)格等方面具有上風(fēng)，已成為推動(dòng)國(guó)民經(jīng)濟(jì)和社會(huì)可持續(xù)發(fā)展必不可少的基礎(chǔ)性工業(yè)。同時(shí)，鉛蓄電池也是化學(xué)電池中市場(chǎng)份額最大、使用范圍最廣的電池產(chǎn)品，在內(nèi)燃機(jī)起動(dòng)、大規(guī)模儲(chǔ)能等應(yīng)用領(lǐng)域尚無成熟替換產(chǎn)品。所以，在短期內(nèi)，鉛蓄電池尚不能被其他電池產(chǎn)品所取代。完全讓鉛電池退出動(dòng)力電池市場(chǎng)，仍值得商榷。
近日，財(cái)政部、國(guó)家稅務(wù)總局聯(lián)合下發(fā)對(duì)電池征收消費(fèi)稅的通知，自2016年1月1日起，將按4%稅率正式對(duì)鉛電池征收消費(fèi)稅。針對(duì)鉛電池領(lǐng)域開征消費(fèi)稅，但是海內(nèi)大部門正規(guī)產(chǎn)業(yè)鉛酸蓄電池出產(chǎn)商主要主要從事出口商業(yè)，對(duì)出口部門的業(yè)務(wù)不會(huì)有影響。對(duì)海內(nèi)的部門業(yè)務(wù)會(huì)有一定的影響，但影響不大。征收的消費(fèi)稅增加了企業(yè)的本錢，終極將由電池的消費(fèi)者買單。
我國(guó)鉛酸蓄電池行業(yè)技術(shù)水平進(jìn)步很快，我國(guó)已成為世界上最大的出產(chǎn)國(guó)和最主要出口國(guó)之一，世界行相稱一部門著名品牌在海內(nèi)都有出產(chǎn)基地，好比德國(guó)荷貝克電源公司，英國(guó)霍克（現(xiàn)在改為艾諾斯），意大利不凡電源。跟著技術(shù)水平革新和工業(yè)結(jié)構(gòu)的進(jìn)級(jí)，在化學(xué)電池市場(chǎng)，鉛電池仍據(jù)有相稱的市場(chǎng)份額，不可替換。
