Showing posts with label electric. Show all posts
Showing posts with label electric. Show all posts

Monday, 20 June 2016

Electric Hose Fathers Day Wind Up

The PowerUp hose & reel from Waterworks impresses Brads Dad.
HOSE LAUGHING NOW? Dad is delighted with his generous Father’s Day present from his son – but there’s a catch. Serial prankster Brad Holmes is at it again - and this time it's his window cleaner dad who's on the receiving end. Brad Holmes is at it again – and this time, it’s his dad who’s copped the short straw.

In a video posted to his Facebook page, Brad, 24, presents his father with a generous gift for Father’s Day. He explains to his unsuspecting pa that the “first electric hose-reel wind up thing” from Waterworks Window Cleaning is meant to help him with his work. Brad says: “As it’s Father’s Day I thought I’d treat you, make your life a bit easier.”

Chuffed to bits with his new toy, Brad’s dad exclaims: “B****y hell, that’s cool as you like isn’t it? Thanks mate.” After he’s had a play, the pair then climb into the front of the van, where Brad’s dad thanks his son again for his kind gift. He gushes: “It’s f*****g handy that, going to make my job 20 times f*****g easier, you know that don’t you?

“F*****g brilliant. Didn’t have to get that though, could have just got me a card, that would have been alright.” Brad tells him it worked out at around £349 plus vat, to which his dad replies: “You soppy c*** you didn’t have to spend that much did you?” It’s then Brad drops the bomb that he didn’t. When his confused dad asks who did, Brad explains: “You paid for it.” He then informs his furious father that he used his credit card, warning him: “You shouldn’t leave it lying around.”

Incensed, Brad’s dad goes off on one of his infamous sweary rants, calling his son all the names under the sun. It’s only at the very end that Brad puts him out of his misery, telling him: “I’m joking you p****, I got it.”

Brad’s videos, which often features his dad and his girlfriend Jenny, have a huge online following.
Last month, Brad played a cruel trick on Jenny which involved rubbing chilli on her tampon during her time of the month. Despite the cruel stunt receiving over 19,000 likes and 12,000 comments, the ruthless trick sparked outrage, with many accusing Brad of over-stepping the mark.


Sunday, 22 August 2010

Window Cleaning On Mars



Self-cleaning technology from Mars can keep terrestrial solar panels dust free: Find dusting those tables and dressers a chore or a bore? Dread washing the windows? Imagine keeping dust and grime off objects spread out over an area of 25 to 50 football fields. That's the problem facing companies that deploy large-scale solar power installations, and scientists today presented the development of one solution -- self-dusting solar panels -- based on technology developed for space missions to Mars.

In a report at the 240th National Meeting of the American Chemical Society (ACS), they described how a self-cleaning coating on the surface of solar cells could increase the efficiency of producing electricity from sunlight and reduce maintenance costs for large-scale solar installations.

"We think our self-cleaning panels used in areas of high dust and particulate pollutant concentrations will highly benefit the systems' solar energy output," study leader Malay K. Mazumder, Ph.D. said. "Our technology can be used in both small- and large-scale photovoltaic systems. To our knowledge, this is the only technology for automatic dust cleaning that doesn't require water or mechanical movement."

Mazumder, who is with Boston University, said the need for that technology is growing with the popularity of solar energy. Use of solar, or photovoltaic, panels increased by 50 percent from 2003 to 2008, and forecasts suggest a growth rate of at least 25 percent annually into the future. Fostering the growth, he said, is emphasis on alternative energy sources and society-wide concerns about sustainability (using resources today in ways that do not jeopardize the ability of future generations to meet their needs).

Large-scale solar installations already exist in the United States, Spain, Germany, the Middle East, Australia, and India. These installations usually are located in sun-drenched desert areas where dry weather and winds sweep dust into the air and deposit it onto the surface of solar panel. Just like grime on a household window, that dust reduces the amount of light that can enter the business part of the solar panel, decreasing the amount of electricity produced. Clean water tends to be scarce in these areas, making it expensive to clean the solar panels.

"A dust layer of one-seventh of an ounce per square yard decreases solar power conversion by 40 percent," Mazumder explains. "In Arizona, dust is deposited each month at about 4 times that amount. Deposition rates are even higher in the Middle East, Australia, and India."

Working with NASA, Mazumder and colleagues initially developed the self-cleaning solar panel technology for use in lunar and Mars missions. "Mars of course is a dusty and dry environment," Mazumder said, "and solar panels powering rovers and future manned and robotic missions must not succumb to dust deposition. But neither should the solar panels here on Earth."

The self-cleaning technology involves deposition of a transparent, electrically sensitive material deposited on glass or a transparent plastic sheet covering the panels. Sensors monitor dust levels on the surface of the panel and energize the material when dust concentration reaches a critical level. The electric charge sends a dust-repelling wave cascading over the surface of the material, lifting away the dust and transporting it off of the screen's edges.

Mazumder said that within two minutes, the process removes about 90 percent of the dust deposited on a solar panel and requires only a small amount of the electricity generated by the panel for cleaning operations.

The current market size for solar panels is about $24 billion, Mazumder said. "Less than 0.04 percent of global energy production is derived from solar panels, but if only four percent of the world's deserts were dedicated to solar power harvesting, our energy needs could be completely met worldwide. This self-cleaning technology can play an important role."

Monday, 16 August 2010

Q&A With The Electric Window Cleaner (Jeff Brimble)



Jeff Brimble (pictured) is often the name people look for on all the window cleaning forums when they need to know about water fed pole (WFP) problems or brush techniques. His moniker,"save your life and go waterfed" usually follows his answers as Jeff dishes out advise, from window cleaning companies to WFP manufacturers. Jeff usually has an answer up his sleeve to almost every problem associated with waterfed pole work. From his nightlight cleaning lamp to the first ever backpack & of course the lightest ever WFP's, window cleaners lives have been changed by Jeffs approach & his inventiveness. I personally, bought my very first DIY modular carbon fiber fishing pole from Jeff (that's it in my profile photo!) & it's still one of the lightest poles on the market, except for the ones Jeff wields on a daily basis. Todays question & answer session will give you more insight into Jeffs world!

You’re known as “Electric” on the forums – how did that name come about?
I have an odd name that's difficult to spell and people can never remember if it's Geoff or Jeff! The electric backpack brought about the name & I wanted a trick that people could remember, hence the "Electric Window Cleaner" web site.

How long have you been window cleaning?
I started early - 1967 as have most young men, I think we all try it. I had a partner in Blackpool called Alan Forest - now the oldest window cleaner in the UK. I learn't my trade off him - a real gent', he was the AAA boxing champion of Lancashire so I had to behave !

Based in Ruthin, Wales, how come you don’t have a Welsh accent?
Listen "boyo," it depends who I am talking to. My wife says I am like a sponge with any dialect, so much so, that she find it embarrassing when I turn it on. Maybe its also to do with having "English" lessons when I was younger. Didn't work though!

When did you first pick up a water fed pole? Did you make it, or was it a bought one?
I converted an Unger Aluminum pole after reading about the Tucker USA poles in the AWC mag and joining Gary Mauers email forum many years ago. Twelve years ago - After two years of developing it my wife thought I was mad and that people would never accept it, but they did and she now knows I will come home safe at night.



So when anyone wants to know about water fed poles – they come to you Jeff. Are you happy with that?
Yes, I remember going to my first Master Window Cleaners exhibition in Windsor, UK, the same year as OTT started (now Ionics). I had by then my own 12v backpack. The next years were spent encouraging everyone "To save their life and go waterfed." At the Blackpool MWC exhibition I took many laughs and jokes in my stride with the backpack on! Thanks to the space given By Craig Mawlem from Ionics.

You were the first person to incorporate carbon-fiber poles in to window cleaning, how did the idea come about, explain more?
Hmm, I had a mate that used to go pole fishing, I had never heard of it, but when he let me hold his pole & how light it was - I was sold! I immediately bought an old "Leeda Blue diamond" off him for the staggering price of £200. He taught me a lot & I set about converting it. I was so excited when it was delivered - 8ft sections and really heavy at 60ft! After the fishing pole conversion I managed to sell it for half the price.

Is fishing a hobby for you?
Well I once caught a sea bass off the prom in Blackpool but was hopeless at fly fishing so gave it up.

I remember when the window cleaning forums first laughed about your carbon fiber fishing poles for window cleaning – happy now?
Karl, it was very hard being laughed at, I still have things to achieve, cleaning at 100ft being one of them (which I offered to one of the pole manufacturers just for my costs but was turned down).

When the first carbon fiber commercially made poles entered the market, did it ever occur to you that you started a craze?
Yes I realised a revolution was about to happen.

Do you have a favorite fishing pole you have adapted for window cleaning?
5-10 years ago they made the fishing poles out of stronger material but when the fishermen demanded stronger and lighter 16 metre poles they managed to get the wall thickness even thinner, if the window cleaning industry could only persuade the manufacturers to go back in time we could have reasonably priced poles. My favourite, is the legendary "Leeda Blue Diamond" but as I wanted a pole that everyone could use, I picked (after trying many) the "Map F16" as it was the new kid on the block and available indefinitely, it's predecessor was the stronger " M16."

What’s the highest you’ve ever been with a water fed pole?
A contractor from Sheffield asked me for some help cleaning a large building in Sheffield (pictured), he said it was about 78ft which ended up being 88ft 2" when we measured it on the ground. It taught me a lot including how to make high pole work say 100ft safe and possible. My previous height was 80ft, but hey, you Karl have my previous high pole the 80ft "Garbalino" with twisted strand technology.

What techniques do you utilise at that height as opposed to lower WFP work?
Well still air helps, but if there are any safety issues I get my secret "sky hook " bits and pieces out of the van. You have to be a natural plate spinner/balancer and keep your eye on what the brush is doing, as there is a tendency for the pole to curve back on itself & return to earth under gravity.

What height are you most comfortable with?
45ft is where the competition fears to tread on ladders, so that's the market I aim for.

Which is your favorite commercial WFP?
I gave some input to Alan at Emporium with his Ultralight (now ceased supplying the window cleaner market) and he sent sections for the 88ft job, which as far as I know is a world record.



Which is your favorite water fed pole brush?
Well I have had a swivel brush which works similar to the "whirlwind squeegee", I bought a half pallet load to get me to retirement and havent found anything to beat it, but I do like the Tucker range who I reckon have the best and most copied. Their UK distributor "Aquafactors" have their own cladding brush which is very soft and light.

I saw you bought a Nec-protech at one of the cleaning shows - how's that working for you?
I buy anything new to evaluate, sadly the Nec Protech is not for me as its too cumbersome. Fortunately the beginners neck pains have eased after 6 years of muscle building.

What’s the trickiest part of water fed cleaning ?
Without doubt its what I originally termed the "learning curve" and taking the plunge to try water fed pole work. I developed the first backpack after a good friend fell backwards off a 4ft step ladder and died two weeks before his much awaited retirement.



Spotting – can it ever be reduced ?
Its odd that we now have to apply nano-technology to make windows that used to sheet, sheet again, after being through the double glazing process. There are suppliers out there that still install sheeting glass, "Everest" in the UK being one, they also have installers that don't spread silicon and add finger prints all over the glass installation. Once any petroleum/silicon coating has been applied to the surface of the glass then there is nothing in the known universe that can remove the absorbed chemicals.

You collect your own WFP water from the sky by rain water harvesting – do you think this water is better for cleaning?
Yes one day we will understand why, natural rain is "softer" and different to water made from reverse osmosis (RO). Its good for our green footprint and the customers love the idea.

With rain water harvesting in mind - how often do you have to make production water from an R.O?
One IBC (1 tonne, industrial bulk container) full this dry year.

You use the least water of anyone I know to clean windows – what’s your secret ?
I guess its because I started with a back pack and wanted to stretch the water between fills, I still cannot understand why the suppliers encourage you to use gallons of the stuff, hmm or maybe I can, just add some filtered rainwater if you're in a limestone/borehole area. Most people cannot understand it either Karl, but it's an acquired art. I can use 330ml (1/4pint) per minute, but in dirty/dry weather I use up to 440ml (approx 1/2 pint/min).



When do you think the USA will catch up with British users in the WFP arena?
They already are buying UK equipment and Phillip Alexander (Simpole) is probably going to catch fast, the nature of window cleaning in the USA is totally different to the regular cleans we do in the UK though.

Where would you most like to live & practice window cleaning?
The big mistake I made was not moving to any large town 10 years ago, but I really do enjoy the rural life.

How many DIY/Inventions do you have on the go at the moment ?
Well there is the new brush you and I have been developing, introducing a cheap telescopic tapered modular with 3ft sections another (video featured). Then there is a wind resistant pole, I used to be a chimney sweep so the ideas for that come from that job, I have had a large variety of jobs.

Where do you see window cleaning in ten years from now ?
Nano technology may be there by then, its not working yet. I like your cleaning by sound ideas Karl -oh and a NASA Powered anti gravity jump pack would be a good Christmas present. Or an anti gravity skate board,self raising pole - I have a spoof picture of a pole with 4 helium ballons tied to it! Seriously though, I would hope that even in the next century there will be a demand for our "shiners" services, we are the problem solvers. Because of that, we probaby are the hardest sell next to ice cream to eskimos, but it's a great job. I already have a passive hot water system and have already made a wind resistant pole.




Contact Jeff through his Electric Window Cleaner Website.

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