.jpg)
.jpg)
are responsible for how long they can support our vehicle. To extend their
lifespan, we need to properly maintain them. Maintenance free batteries are
slowly taking over lead-acid batteries but it is important to understand that
the basic principle remains the same. We will discuss all the important aspects
of a battery in this article.
How does a battery work?
Lead acid car batteries are energystoring devices made up of lead and lead dioxide plates. These plates are
submerged into an electrolyte solution. The percentage of water is 65% and
sulphuric acid contributes 35% to this solution. When the battery is used to
start the car, it gets discharged. The sulphuric acid in the electrolyte
solution gets depleted leaving a higher proportion of water. The sulfate is
returned to the acid during the charging process. The battery provides high
current required by the starter motor to crank the engine of the car. Once the
engine is started, the battery is again recharged by the engine drivencharging system. In this process, the alternator takes necessary energy from
the rotation of engine through a belt to charge up the battery. When the engine
is running, the alternator generates electricity for the electrical equipment
of the car.
What makes a battery weak?
When the car is exposed to directsunlight in summers for longer periods of time, it accelerates the process of
corrosion and evaporates the electrolyte. This reduces the life of a battery
making it weaker. So, avoid getting your car heated by sunlight by parking in a
suitable shade.
A battery must be fitted properly toavoid any sort of vibrations. These vibrations over the time shake the plates
around which in turn make the internal connections lose. As a result, the
battery would not get properly charged.
Once you start the car, make sure todrive it for enough time for the battery to get recharged again. The alternatortakes time to recharge the battery after it has released its energy while
starting the engine. Otherwise, the battery will stay undercharged which is not
sufficient to provide high current to the starting motor.
Keeping the headlights or music systemon while the engine is shut down drains the battery over the time. Avoid
plugging in a charger for a longer period of times to prevent the battery from
discharging.
Corrosion on battery terminals is asharmful to the battery as anything else. Always clean the battery terminals
carefully once or twice in a month. Make sure to wear gloves and eye
protection. The white powder on terminals is toxic and should not be allowed to
come in contact with the skin.
Signs that indicate battery replacement:
There are a couple of signs that mayindicate your battery is getting weak and needs a replacement.
· The bright headlights of the car become slightly dim whenthe engine is turned off.
· The starter motor turns slowly when you start the car dueto the low current provided by the battery.
There are a few visual signs thatindicate the battery needs a replacement.
· An internal short circuit or overcharging leads to aswollen battery. If you see signs of bulging anywhere around the battery,
replace it.
· Examine the battery case carefully for any damage to thebattery case.
How to start an engine with a weakbattery?
It is not recommended to use a weakbattery. However, in an emergency case, jumper cables can be used when you are
stuck during your trip along the roadside. Always keep a set of jumper cables
in your car if you think the battery is not in a supreme condition. Jumper
cables let you jump start your vehicle with the help of another car. Although
it is a very simple technique but safety measures must be taken to avoid any
danger. Following steps will guide you to jump-start the vehicle:
· Make sure both batteries have the same voltage ratingi.e. 12 V
· Turn off the ignition switch after parking it closeenough to the other car in neutral position.
· Never jump a frozen battery. It can easily explode.
· Wear rubber gloves and safety glasses.
· Carefully identify and connect the positive terminals ofboth batteries to each other.
· Make sure the other end does not touch car's body toavoid any dangerous spark.
· Clamp the negative cable to the negative terminal of thegood battery.
· Connect the other end of the negative cable to a metalpart of the car with a weak battery.
· Finally the start the car with the goodbattery.
· Give it 5-7 minutes to charge the weak battery.
· Now start the ignition of the car with a weak battery.
· Carefully remove the cables in reverse order. Remove thenegative cables first followed by removing the positive cable from the car with
the good battery. In the end, remove the positive cable from the car with a
weak battery.
How to check battery's health?
For proper maintenance of battery, schedule once a month to check thestatus of the battery. Nowadays there are tools that can help measure the
present condition of the battery. Following are the most commonly used tools
for this purpose:
Battery load tester:
Battery load tester is used to check thevoltage rating of the running battery. It has a display meter with voltage
readings up to 16V along with the battery health indicator. It has positive and
negative probes. Inside, there is a high current capacity coil which provides
the necessary load with a toggle switch. Battery voltage can be tested easily
by following these steps:
· Turn off the car engine.
· Connect the positive probe of load tester with thepositive terminal of the battery.
· Similarly, connect the negative probe with the negativeterminal.
· Make sure both probes are properly connected with thebattery terminals.
· The meter will show a voltage reading in accordance withthe health of the battery.
· Now, turn on the load toggle switch for 05-07 seconds tomeasure the battery voltage on load.
· A healthy battery ideally shows 12.5 volts.
· If the meter needle deflects anywhere near the"weak" indication, immediately replace the battery.
· Safely remove the probes in reverse order.
Hydrometer:
The hydrometer is another tool tomeasure the battery health. It measures the specific gravity of electrolyte but
can only be used on batteries with removable caps. Hydrometers usually have a
built-in thermometer. Follow these easy steps to measure the remaining battery
life:
· Start with removing caps from the top of the battery.
· Dip the tip of the hydrometer in the first cell of thebattery.
· Squeeze and release it from behind to let the electrolyteenter into the cylinder of the hydrometer.
· Read the specific gravity of electrolyte as indicated.
· Note the reading for all cells one by one.
· Make a comparison of readings with those one given onhydrometer.
· Usually, readings between 1.265 and 1.299 indicatetowards a charged battery. Any reading under this bracket show signs of a weak
battery.
· Another method to examine battery health is to use amultimeter. This process is similar to the one we used for the battery load
tester.
How to replace a battery?
A car battery can be easily replaced athome without any complication by following these simple steps:
Removing the old battery:
· Start with removing negative terminal of battery usually marked as black or with (-)symbol to avoid any arcing with the wrench.
· Disconnect the positive terminal usually marked as red orwith (+) symbol.
· Remove the "hold down clamp" of battery
· Batteries are heavy in weight so lift it up carefully.
· Clean the battery tray if it is corroded.
Connecting new battery:
· Carefully lift in the new battery in its position.
· Properly connect the "hold down clamp" first.
· Connect the battery terminals in reverse order by connectingthe positive terminal first.
· Connect the negative terminal of the battery.
· Make sure the connections are not loose.
· Battery must be fixed properly to avoid any vibrations.
· Terminals must be in a clean condition.
· Add some petroleum jelly on both terminals as it reducesthe process of corrosion.
The old battery can be sold to a batteryshop from where you have purchased the new one. These car batteries are also
recycled to prevent dangerous chemicals from getting into the atmosphere. Old
lead plates can also be recycled into various other products.
How to maintain your battery?
To extend the battery life, it should bewell maintained. Schedule the maintenance of battery every month. It includes
following few things:
Cleaning battery and its terminals:
Cleaning of a battery involves removingthe corrosion or any white powder from the terminals and the surface of the
battery. For this purpose, use warm water and add a tablespoon of baking soda
to it. Carefully remove the battery (as mentioned in replacement section) Make sure theremovable caps are properly tight. Always use rubber gloves because the white
powder is toxic and should not be allowed to come in contact with the skin.
Thoroughly apply the solution over the battery case. Clean the terminals
properly. Use a brush to reach narrow spaces. Let the solution for a couple of
minutes and then wash it with cold water. The terminals will be corrosion free
after this practice. Install the battery back to its position with care.
Inspection of Electrolyte level:
Electrolyte level inside a battery canbe examined visually by removing the caps on top of the battery. The lead
plates must be dipped properly into the electrolyte solution. If you see a
decreased level of electrolyte in any of the cells, add some water into it. Let
the solution get mixed properly.
Using a battery charger/maintainer:
If your car is idle for a long period,use a battery charger to keep the battery properly charged. Batteries soon
become dead if you don't charge them. A battery charger can be of great help to
keep the desired voltage output from the battery. Usually, it comes in
different modes as per requirement i.e. charging, boost charging and
maintainer. It can also be used to maintain battery voltage. Carefully plug in
the charger into a socket. Connect the positive cable with the positive
terminal of the battery and negative cable to the negative terminal. Turn on
the switch and let the battery charge properly.
Always inspect the battery before leaving on a trip. Overlookingthe condition of battery might bring you trouble in the middle of nowhere. A
10-15 minutes inspection might help you save a lot of time during your journey.
If you know any other important aspect related to batteries, do mention in the
comments section below.
.jpg)
If you've made the expedition to this year's WOC, you're expecting it all-- new products, sophisticated technology, interactive workshops, hands-on training, and also no question-- the Bricklayer 500! This one-hour competition checks the speed as well as stamina to name the globe's biggest mason.
Whether you're there personally or as well active in the field to go to, we join you in commemorating all points concrete this week. Below are some fantastic as well as strange realities concerning concrete, a solid and functional material, that is utilized in everything from our kitchen countertops to the roadways we drive on day-to-day.
1. Concrete Usage is Staggering
With greater than 10 billion lots of concrete being generated yearly, concrete is one of the most eaten products on the planet-- apart from water. With three bunches used for every single individual worldwide, twice as much concrete is used in building and construction as contrasted to all various other structure materials.
In the U.S. alone, this number is more than 500 million lots. Worth greater than $37 billion, the concrete industry utilizes more than 2 million in the USA. With cement as its cornerstone, it is also responsible for 8% of the world's carbon dioxide (CO2) discharges.
2. Concrete Has Come a Long Way Given That 600 B.C.
Although Ancient Romans weren't the first to mix mud and also straw or produce mortar, they were the very first to use concrete in the majority of their building and construction. They efficiently used a mixture of ashes from Mount Vesuvius, lime, as well as saltwater to develop the mix and packed it right into wooden types.
The Roman civil designer Vitruvius blogged about four sorts of "pozzolana"-- black, grey, red, and also white. The Romans comprehended the water-resistant qualities of this new building material, utilizing it to create their port at Cosa.
Even more remarkable is the Roman Pantheon, which was made entirely out of concrete, without the enhancing assistance of structural steel. Its impressive 142-foot-high dome still stands today. It is a huge concrete structure and has actually weathered earthquakes and other natural catastrophes throughout its 2,000 years.
3. Concrete Helped Win World War II
Concrete "sound mirrors" were utilized at the beginning of World War II to offer a very early caution of approaching airplanes. Before radar was established, the British erected parabolic acoustic mirrors or paying attention ears to spot aircraft. With a network of sound reflectors created along the English coastline, the British can discover the sound of approaching German aircraft.
The scooped concrete structures were made to pick up sound waves from opponent airplanes, making it feasible to predict their flight trajectory, offering ground forces even more time to prepare British defenses.
4. World's Largest Concrete Structure is in China
At 185 meters high as well as 2,309 meters long, the Three Gorges Dam on China's Yangtze River is the largest concrete dam. Developed over 17 years in between 1994 and 2006, the job cost $37 billion to construct. Employees utilized some 21 million cubic lawns of concrete in the framework-- a globe document.
A hydroelectric station that can generate an unbelievable 22,500 MW of power, the dam's storage tank holds as much water as Lake Superior.
5. Concrete Furniture? Maybe Not a Lightbulb Moment
Did you understand Thomas Edison held 49 patents related to concrete? Along with inventing the light bulb, Edison's licenses included cement processing equipment, waterproofing cement paint, and also even a mold and mildew for single-pour concrete building.
On top of that, Edison visualized a future with concrete homes, concrete furniture, and also even concrete pianos, and refrigerators. He produced the Edison Portland Cement Company after he discovered the amount of sand waste generated by his ore milling company. He marketed the fine sand bits to cement makers for concrete manufacturing.
While these truths as well as background regarding the concrete market might not help you win at Jeopardy, there are plenty even more to pour over when it involves this versatile and strong product.
Well worth even more than $37 billion, the concrete industry employs more than 2 million in the United States. Concrete Has Come a Long Way Since 610 B.C.
Although Ancient Romans weren't the first very first to mix mud and straw or create products, they were the first to utilize make use of in the majority bulk their construction building and construction Concrete "sound mirrors" were utilized at the beginning of World War II to give a very early warning of coming close to airplane. Workers utilized some 21 million cubic lawns of concrete in the structure-- a world record.
In enhancement, Edison imagined a future with concrete houses, concrete furnishings, and even concrete pianos, and also refrigerators.
Various devices become criteria for job as technology continues to develop. You can use these devices for different uses, from moving lots to knocking down frameworks. Right here are some tools located in building sites as well as similar industries:
Cranes: These are suitable for deconstructing structures or lifting loads from one place to an additional. These devices come in different kinds, each produced a certain usage. Some cranes have a single or dual beam of lights to lift heavy loads to higher places. Some even assist build oil rigs or salvage sunken ships.
Loaders: These aid tons of products such as dirt, snow, gravel, or asphalt right into various other makers. Loaders have vast square buckets placed on tracks or wheels. The bucket scoops loose material as well as relocates to an additional place without pressing the material across the ground. You can replace the container with various other devices so you can make use of the loader for various other functions.
Forklifts: These tools are a lot like cranes, yet come in different layouts and dimensions. You can set up different add-ons on these tools to get to as well as raise objects much more easily.
Excavators: These devices are optimal for excavating holes, foundations, and trenches. You can also make use of these for demolishing structures or lifting hefty products from one location to one more.
Picking Your Tools
Obtaining the best building and construction tools is important so you can do function appropriately and also securely. You need to think about a number of elements prior to picking the best tools for your job. Quality and also safety and security ought to constantly be your priorities to use of these tools for your production properly.
Acquaint on your own with various building and construction devices to understand what specifications function best for various processes. You should also include the tools when preparing building and construction jobs.
Make sure the tools are appropriate for movement and also transport. Check if you can construct and also dismantle attachments so you can use the maker for other functions.
Keep in mind that size does not necessarily set even more power and greater efficiency. Little devices can likewise be useful for transferring materials. They can also conserve more storage space within the construction site.
Get referrals from expert engineers to recognize what tools work best for your jobs. Some engineers can even supply a list of distributors supplying various equipments for construction websites.
You can make use of these devices for different uses, from transferring lots to knocking down frameworks. These devices come in various types, each made for a details use. You can replace the bucket with various other devices so you can utilize the loader for various other functions.
Quality as well as safety must always be your priorities to utilize of these devices for your manufacturing appropriately.
Familiarize on your own with various construction devices to know what specifications work best for various procedures.
Cranes: These are suitable for deconstructing structures or lifting loads from one place to an additional. These devices come in different kinds, each produced a certain usage. Some cranes have single or dual beam of lights to lift heavy loads to higher places. Some even assist build oil rigs or salvage sunken ships.
Loaders: These aid tons products such as dirt, snow, gravel, or asphalt right into various other makers. Loaders have vast square buckets placed on tracks or wheels. The bucket scoops loose material as well as relocate to an additional place without pressing the material across the ground. You can replace the container with various other devices so you can make use of the loader for various other functions.
Forklifts: These tools are a lot like cranes, yet come in different layouts and dimensions. You can set up different add-ons on these tools to get to as well as raise objects much more easily.
Excavators: These devices are optimal for excavating holes, foundations, and trenches. You can also make use of these for demolishing structures or lifting hefty products from one location to one more.
Picking Your Tools
Obtaining the best building and construction tools is important so you can do function appropriately and also securely. You need to think about a number of elements prior to picking the best tools for your job. Quality and also safety and security ought to constantly be your priorities to use of these tools for your production properly.
Acquaint on your own with various building and construction devices to understand what specifications function best for various processes. You should also include the tools when preparing building and construction jobs.
Make sure the tools are appropriate for movement and also transport. Check if you can construct and also dismantle attachments so you can use the maker for other functions.
Keep in mind that size does not necessarily sest even more power and greater efficiency. Little devices can likewise be useful for transferring materials. They can also conserve more storage space within the construction site.
Get referrals from expert engineers to recognize what tools work best for your jobs. Some engineers can even supply a list of distributors supplying various equipments for construction websites.
You can make use of these devices for different uses, from transferring lots to knocking down frameworks. These devices come in various types, each made for a details use. You can replace the bucket with various other devices so you can utilize the loader for various other functions.
Quality as well as safety must always be your priorities to utilize of these devices for your manufacturing appropriately.
Familiarize on your own with various construction devices to know what specifications work best for various procedures.
.png)
D Excellent and effective communication and team spirit are essential for the motivation of a team. The communication gap can lead to many misunderstandings and confusion. If you have good communication skills, you can solve your employees’ problems, and misunderstandings will be clear.
D Employee feedback and bottom-up communication play a key role in solving operational challenges and improving mixing plant employees’ skills. Every person participates in team success, and there should be no gap between management and employees.
D Bridging the gap and giving your team worker ownership are good steps to make the. They should feel free to decide, which will induce a sense of responsibility in your employees.
D Strong leadership and a supportive environment play an essential role in improving and building a team spirit. Respect, appreciation, and honesty are also some factors that are considered for enhancing motivation.
D Treat your employees as friends. Giving them importance is an effective and cheerful method to keep your employees motivated.
D You must know the strengths and weaknesses of your employees and assign them tasks according to their abilities. Your employees will use their strength and contribute to more productivity and progress. It will also improve their performance and keep them motivated and energetic.
D Appreciating the effort of employees and giving them incentives is also helpful for increasing motivation. Research has confirmed that 85% of employees feel more motivated and use their best skills in an incentive offer.
D Acknowledgment of the employee’s efforts and positive feedback will boost their productivity. Appreciation in public works wonders for promoting motivation and efficiency in your employees.
D Recognition and gratitude are the best ways to make your worker energetic. Provide them training and upskill.
D Your workers are human, not robots. You need to understand their emotional and physical requirements. Give them the freedom to work and think to complete their tasks without tension and confusion. Provide them autonomy and a sense of ownership. This methodology works very well to improve motivation.
D A safe and healthy environment and offering rewards can prove helpful, and you can enhance motivation and deliverance of good results under competition and pressure.
D Take some steps to make them safe, such as health care insurance, support with hazardous equipment, disastrous measurements, and updated emergency and safety arrangements are reasonable steps to make them more productive and energetic in the workplace.
Bottom line
There is no replacement for love, care, friendly behavior, and respect to motivate your employees to mixing plants. These qualities will spark a new beam in them to make them helpful and efficient for your business.
Cranes: These are suitable for deconstructing structures or lifting loads from one place to an additional. These devices come in different kinds, each produced a certain usage. Some cranes have single or dual beam of lights to lift heavy loads to higher places. Some even assist build oil rigs or salvage sunken ships.
Loaders: These aid tons products such as dirt, snow, gravel, or asphalt right into various other makers. Loaders have vast square buckets placed on tracks or wheels. The bucket scoops loose material as well as relocate to an additional place without pressing the material across the ground. You can replace the container with various other devices so you can make use of the loader for various other functions.
Forklifts: These tools are a lot like cranes, yet come in different layouts and dimensions. You can set up different add-ons on these tools to get to as well as raise objects much more easily.
Excavators: These devices are optimal for excavating holes, foundations, and trenches. You can also make use of these for demolishing structures or lifting hefty products from one location to one more.
Picking Your Tools
Obtaining the best building and construction tools is important so you can do function appropriately and also securely. You need to think about a number of elements prior to picking the best tools for your job. Quality and also safety and security ought to constantly be your priorities to use of these tools for your production properly.
Acquaint on your own with various building and construction devices to understand what specifications function best for various processes. You should also include the tools when preparing building and construction jobs.
Make sure the tools are appropriate for movement and also transport. Check if you can construct and also dismantle attachments so you can use the maker for other functions.
Keep in mind that size does not necessarily sest even more power and greater efficiency. Little devices can likewise be useful for transferring materials. They can also conserve more storage space within the construction site.
Get referrals from expert engineers to recognize what tools work best for your jobs. Some engineers can even supply a list of distributors supplying various equipments for construction websites.
Junhua is expert in concrete mixer equipment and pump equipment, including all kinds of concrete pumps, mixers with pump, pump truck with mixer ,mini mixer truck as well as self loading concrete mixer. Strict quality control procedures are followed for each and every production Junhua rolls out. Our industry-leading R&D team is continuously researching, testing and developing new solutions to meet the ever-changing needs of the concrete market.jpg)
Quality as well as safety must always be your priorities to utilize of these devices for your manufacturing appropriately.
Familiarize on your own with various construction devices to know what specifications work best for various procedures.
