Battery Review – Just another WordPress weblog

Zhejiang day can battery Co., LTD was established in 1986, located in jiangsu, zhejiang and anhui provinces border area of zhejiang changxing MeiShan industrial park, is now the largest electric ZhuLiChe with battery production enterprise. In 2004, the total assets of 10.5 million yuan, the annual sales income of 16.8 billion yuan, the annual production electric car battery kvah 200 million. Company existing staff more than 2,800, professional technology and secondary technical and management personnel 520. Subordinate subsidiary of nine, and has formed the “four big” (electric motor, battery charger, controller, scientific research, production, circulation) is a comprehensive enterprise, production and sales of all the domestic first. Especially in the power of the battery, the company has been developing from the battery to nimh batteries and lithium ion battery, from ZhuLiChe electric extends battery electric vehicle with with batteries. Products are varied and wide application. Since its founding, the company adhere to the “people-oriented, science and technology is popular the factory”, actively introduced modern enterprise system, the introduction of foreign capital and international standards. In recent years, relying on the scientific technology and development of national new product, new product 2 provincial level 35, provincial high-tech products, including 2 4 fill the domestic blank. “To” brand battery was awarded the national key new product, zhejiang saves famous label, zhejiang high-tech products. Products have passed the ce certification and ul international. Electric bicycle batteries for two consecutive annual national electric bicycle was selected as the competition. Mileage The company has passed iso9001 international quality system certification, iso14001 environmental management system certification, production license for the first national battery industry authentication. Enterprise has been awarded as national enterprise, the good faith compliance battery industry and national top ten enterprise economic benefits of the battery, the post-sale service enterprises ten outstanding enterprise, zhejiang province “five” enterprise, zhejiang economic benefit the best enterprise, zhejiang high-tech enterprise, zhejiang province “aaa grade credit enterprise, zhejiang modern enterprise system model enterprise honorary title. Main products: detailed information for high-performance electric battery, Intelligent battery charger, Controller, Motor, Battery plastic-covered, Plate, Nimh batteries, Purchasing products: private enterprise of company: the mode of operation: production legal representative: annual turnover: 50 million employees: 20 people below the date of the establishment of 1950-1-1: under the registered capital

1, ship mianweihu valve vrla battery USES unique radial, roots, partition board structure design of the gate, using advanced nanometer technology (additive), high ratio of active substances into the slot, craft, the best hktria AGM battery, the compression ratio, low impedance has the properities and seal of high efficiency, charging reaction ability, good anti-shocking characteristics, volume and weight ratio can than conventional batteries can design than 10-15%.
2 mianweihu series valve vrla battery design follows
And, using pulse energy, efficient and environmentally friendly design, the unit capacity and reduce consumption lead with double-layer porous filter within the relief valve, ensure battery explosion acid, a column 12896.0 adopting unique double sealed battery technology, trough, cover adopt ABS engineering plastics, without the electro-hydraulic leakage, no pollution, no corrosion equipment, safety and reliability.
3 technical characteristics
A very TongXin column
Multiple copper alloy, the tensile strength to be high high (p) 390N/was reliable connection, resistance small cross-section area of 10-158 (3 Ω/m) suitable for high discharge current. Surface electroplating, corrosion resistance, shiny, beautiful appearance, prevent TongXin knurling, with a combined firm TongXin column.
B. a column ontology
Using lead-tin alloy castings, TongXin and lead a column with solid, small contact resistance, electric heat easily. Body surface smooth, fine grain, slow, acid, avoid the core suck up acid. The round, soft connection pillars, convenient installation, reliable connect, prevent terminals, effectively avoid seal structure damage, leakage.
C. combination terminals
A column ontology surface coated acid polymer sealing material, pressure and lead very close cooperation between column by column under way, with acid sealing structure of sealing terminals, combination is solved effectively pressure casing and lead a reliable seal, between column pressure casing, “O” type ring and a new polymer sealant triple seal structure, achieve organic combination of casing and extremely effective delay between ontology of core column, avoid the suction climb acid fluid leakage problem. The terminals,
D. plate
Battery board of both horizontally and vertically with reinforced design, the entire plate split into separate areas (plate, plate) of elongation (creep stress distribution on average) to each plate area, inhibit the board in the use process of elongation gate.
With roots type, radial reinforcement design, dense rib rib, dilute current distribution, rib, resistance distribution, shorten the distance, reduce the flow of resistance and improve the battery recharging capacity and improve the performance of anti-shocking, effectively preventing the charging caused by inadequate sulfuric acid salinization, enhance the plates resist happened premature capacity.
E. alloy formula
Gate panels by highly purified lead-tin alloy, calcium multivariate low calcium alloy than ordinary lead more evenly distributed, nucleation, improved more small density board of corrosion (than ordinary lead calcium alloy corrosion rate of 35-40% lower), and battery life,
The highly purified lead-tin alloy solder low calcium multiple elements can slow plate bar and active substances high resistance (film) the formation, thus effectively prevent the battery capacity attenuation PCL (early).
F. lead paste formula
Ship degrees are lead paste with high in conductive polymers, negative lead paste with imported within the compound resins, scientific ratio, temperature, humidity, thoroughly “dethronement into” (into), thereby groove of battery recharging filling ability enhancement, strong ability to accept, monomer battery voltage, capacity of open, temperature uniformity good outstanding performance.
G. a group of assembly
Positive and negative plate, plate hktria AGM microfine glass cotton clapboard thickness and groove space through science, the calculation precision of compression ratio are extremely, extremely tied in the assembly of the compression ratio unchanged, ensure monomer battery uniform and consistent resistance, prolong the life of the battery.
H. battery tank cover

Sail batteries

High strength, ABS, high temperature resistance, low temperature resistance, chemical corrosion, flame retardant,
Groove design of gas reservoir fluid structure, dynamic, with battery groove bottom USES shockproof design,
Exterior lines and popular design, the beauty is generous.