Showing posts with label Pressure. Show all posts
Showing posts with label Pressure. Show all posts

Tuesday, 31 July 2012

Pressure Washing Tips

If you are a home or business owner and you are thinking about doing some pressure washing around your home or business, there are a few important things that you should consider and understand before you attempt anything of this nature.

Pressure Washing is a common service that many home, property or business owners may decide to attempt themselves and not engage a professional power washing services company or contractor. However if they are unprepared, then this will more than likely turn into a big mistake because it will take up too much of your valuable time, time probably better spent on doing something else. Also because the results that you are likely to achieve will be far less superior than if you had engaged a company who specialize in doing this type of thing day in and day out every day of the year.

The biggest issue that could result is damaging your property, house or building. Damage that could be permanent without expensive replacement costs.

If you are up for the challenge then let me point out the basics of what you need to know before you undertake such a task, this is from somebody who has been in the pressure cleaning or pressure washing industry depending on what part of the world you are from for nearly 15 years.

Identify the stains that you are trying to remove (sodium hydrochloride is great for mold, mildew and algae. De-greasers should be used for oil and grease stains on driveways)Identify the substrate that you are attempting to clean (some substrates such as concrete will tolerate much higher pressure, whereas bricks and sandstone are much more delicate and can only withstand low pressure)Make sure you have the proper equipment and attachments for the job (many pressure washers that home owners buy are not suitable for the job of cleaning large scale areas such as a home or driveway. Also if you have an industrial strength pressure washer, ensure you have the right nozzles and lances to make the job easier)Realize that pressurized water alone is not sufficient and you will need to find appropriate cleaning agents to complete the job to the highest level (as with any cleaning procedure, water alone can only do so much. You need cleaning chemicals or agents to complete the task)Wear appropriate P.P.E Personal Protective Equipment (Ear Muffs, Water Proof Clothing, Hat, Gloves, Boots. Wear a respiratory when working with chemicals)Ensure that waste water is not going to escape into storm water drains and pollute the environment (it is against the law in most areas to have waste water from pressure washing run into drains and hefty fines apply)Ensure plants and gardens will not suffer from over spray of chemicals or from flooding (an inexperienced contractor could easily kill plants or small shrubs or trees during a pressure washing undertaking. Ensure that your garden is protected)


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Saturday, 14 July 2012

Knowing All About Hot Water Pressure Washers

Two types of hot water pressure washer machines are currently available: ordinary hot water machines and tri-mode machines. Before going into details of these machines, it would be worthwhile to have a look into some of their basic aspects.

Basic Features
A hot water pressure cleaner can provide an output temperature of up to 210°F. For this, these machines should contain heating elements. Normally, hot pressure cleaning machines can provide two types of output: hot water and cold water, in other words, heated output and non-heated output.

The difference between a hot pressure cleaner machine and an ordinary pressure washer lies only on its output temperature. There are machines that do not contain heating elements. These are called cold water pressure washing equipment. There are machines that can provide higher output temperatures. These are known as steam pressure washing machines, which can provide output temperatures of up to 330°F.

There is not much difference between an ordinary pressure cleaner and a tri-mod pressure washing equipment in other aspects. For example, there is no constraint on output pressure level or flow rate. Any kind of power source can be used.

Now, it is time move into different categories of hot water pressure washing equipment.

Ordinary Hot Water Machines:
These are one of the widely used cleaning machines. These are used for cleaning outdoor locations such as parks, stadiums, roads, pavement, and parking lots. These are also used as hard surface cleaners of indoor areas, such as floors and walls. Normally, ordinary hot water pressure washers are classified into two types based on the power source: machines powered by electricity and machines powered by fossil fuels.

Electricity-Powered Machines:
Pressure washing machines can have one of two types of sources for generating output pressure: an electric motor or a combustion engine. Machines that use electric motors are known as electric pressure washers, and those that use combustion engines are known as gas pressure washing machines. Heating elements can also be powered by electricity or fossil fuel. The machines that have electricity to power heating elements are known as electric-powered pressure washing equipment.

Normally, these machines are all electric pressure washers; that is, they use electricity to generate both output temperature and output pressure. These machines work smoothly and silently. Moreover, these machines do not emit any combustion byproducts.

Machines Powered by Fossil Fuels:
In such machines, the heating elements are powered by fossil fuel, such as kerosene, diesel, or gas. Such heating elements are used both in electric pressure washers and in gas pressure washers. In fact, such machines are more common than all electric machines.

Tri-Mode Machines:
This is another category of hot water pressure washer machines. These machines can provide three kinds of output temperature: cold water, hot water, and steam. Cleaning workers can change the output temperature based on the nature of the surface.

These are costlier than ordinary pressure washing equipment but suitable for cleaning companies and big factories that have varieties of surfaces to clean. The main advantage of tri-mode equipment is that they can be used to clean almost all kinds of hard surfaces. These machines definitely enhance cleaning efficiency and speed up the cleaning process.


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Tuesday, 26 June 2012

Advantages of Using an Electric Pressure Washer Over Other Models

A powerful and reliable electric pressure washer can help you manage various types of cleaning tasks effortlessly. They are the first choice of homeowners because they do not emit any fumes or soot, operate with lesser noise as compared to cleaning machines that run on gas and are generally easy to handle. You just have to plug the machine into the nearest electrical source and it would be ready for use.

An electric pressure washer can be used in an enclosed, unventilated room such as a garage or basement and do a variety of cleaning tasks efficiently and quickly. The best pressure washing machines are truly versatile and can be employed for residential as well as commercial cleaning because of their advanced features and ability to remove dirt, grime and stains from almost any surface.

Convenient to Use, Eco- Friendly and Affordable
Electric pressure washing machines are considered eco-friendly because you are spared the hassle of using expensive gas and fuel. They do not pollute your surroundings as there are no emissions. They do not increase pollution in the room or the building by releasing combustion by-products as gas-operated machines do. Another advantage of using an electric powered cleaning machine is that they are generally lighter than fuel powered machines and hence easy to carry and operate.

Output from the best electrically operated cleaning machines are just as powerful as gasoline or fuel operated machines. Reputable brands can deliver output pressure of up to 8000 psi while the output temperature can also be as high as 330°F. According to industry experts, pressure levels of 3000 psi are sufficient to handle the toughest of cleaning tasks effectively.

The latest models from reputable suppliers have features designed to enhance user experience and tackle the most challenging of cleaning tasks with ease. The feature of tri-mode capability for instance, allows the machine to be used as a steam, cold water, and hot water pressure washer. Thus, you can enjoy the benefits of all the three features in one single electric pressure washer.

Automatic Shutoff Technology - An Advanced Feature that Eases Cleaning Tasks
High pressure washers from the best suppliers in business come with a two-gun feature that allows two operators to use the machine simultaneously. This helps in reducing the cleaning time by half. There are other highly useful features such as automatic shut off. This is a unique aspect of industrial pressure washing machines that run on electricity.

Automatic shut off allows operators to shut off or pause the operation of the high pressure washing machines without having to reach the water supply source or the power supply outlet. This can prove to be highly convenient and time saving for those using industrial pressure cleaners. Industrial cleaning involves covering large areas in minimum of time and with a higher degree of convenience. These advanced cleaning machines can prove to be as effective as gas pressure washers when it comes to industrial cleaning.

While gas pressure washers too, can be used as hot water pressure washer, operators and homeowners find it easy and affordable to use an electric pressure cleaner with tri mode capabilities for the same applications because of the low cost and high convenience factors.


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