Tuesday, April 24, 2012

Tractor Accessories


In upcoming era, Agriculture dictionary will have,
Elephant :- means JCB or Earth movers
Bull :- means Tractor
 We are so much dependent on Tractors such that, it has replaced Bull in our farm. Tractor application does not stops there, but much more are possible through power driven out of PTO shaft. Some examples are,

Mini-Crane

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Power Generator


Powerful Sprayer

SugarCane Leaf Chopper


Cow Urine Collection


Simple, Effective, Pure, Easy distribution of nutrient is Cow Urine. It has lot of nutrient values and easy to disperse through Drip irrigation which is other-wise prone to clogging of waster/dust.

I have implemented cow urine collection unit and connected it to a tank, wherein it is distributed through drip irrigation.



Bio-Shredder


Our Grandfathers had Cow, Buffalo, Goat, Sheep, Poultry in double digit numbers
Our Fathers had them atleast in single in digit.
But we cannot hardly have or maintain them in today’s practical scenario.

How are they linked to farming ?
Cattle give us manure as bi-products and bio-fertilizer are very effective.
To match it, we can produce bio-manure by shredding bio-products like leaf, stem, roots of coconut, plantain, other plants and trees.

Our Bio-Shredder, driven by Tractor PTO shaft yield good result. Can be moved anywhere, can shred anything.



Furrower


Preparing agricultural land in very labour intensive. Expecting precision will be harder. Most crops like SugarCane, Turmeric, Tapioca, etc needs furrows for plantation. We have “Furrower” which creates furrows, precisely, quickly, in less time.




My Farm


I have Rain Gun and Drip irrigations system installed in my farm. Results are good.
Some of my farm products I would like to share …


Turmeric Harvester


Harvesting Turmeric is little complicated as the Turmeric lies below surface i.e., buried inside soil. Just Ploughing will break turmeric into pieces. We have designed a combination of ploughing + filtering to dig out turmeric. Results are very good and save labour and time.

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Reaper


Automating/Mechanising the work is need of the day.
India being 2nd largest population, but we face Labour scarcity.
One major area is “Harvesting”.
We have reapers for harvesting SugarCane, other tropical crops like Ragi, Maize, Cholam, Corn…

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Thursday, March 29, 2012

Line Sower

Sowing seeds in fresh land is easier and we have lot of device for the same. But for mulching and land cover purpose, sowing is difficult by going inside the existing crops. To minimise the difficulties and man power, I have designed a sower sowing seeds in a straight line and powered by 2 people.

Sower resembles olden days plough, but it is miniature version made of steel. One person has to pull the Sower (pulling is not harder, it is similar to normal walking speed), another person has to control the flow of seeds.

Speed or Area of sowing will be equal to time taken walk around your field.
I have been using it for mulching in Sugar-cane and it is every effective.



Monday, March 19, 2012

Flange cum Air Releaser

In Rain Gun or Sprinkler system it is important to release air else will lead to choking of water line. For each outlet it is mandatory to have air releaser. To have air releaser in the outlet, we need to assemble Tee-coupler, Bend, Coupling and then Air Releaser. This method has more number of components and thus increases cost, time of fitting and later maintenance.
To overcome all this pain, designed a Flange attached with a coupling, so that Air releaser can be mounted on it. It save cost and time to assemble fittings.

Quick Coupler

Rain Gun irrigation is very good but I faced a common problem,
How to easily connect and disconnect Rain Gun from the Outlet point ?
Because commonly “flange” is used but it is time consuming, tedious, adds weight to Rain Gun.
Inspired by Sprinkler irrigation system which I have used in 1990’s, created a Aluminum based coupler which makes things easier.

Highlights are,
  • Female coupler is attached to each outlet point instead of Flange
  • Male coupler is attached to Rain Gun
  • Female coupler has Rubber lining to prevent leak
  • Just pushing male coupler into female coupler will lock the unit by a hook
  • Releasing hook, unit can be disconnected
  • Door locks can be used to lock the whole unit, thus making it secure
Ultimately it is
  • Faster
  • Easier
  • Weightless
  • Corrosion free
  • Leak proof

Multi-Purpose Thrasher

In my young days, I have seen Paddy Thrasher as machine which needs operated in certain way and involves manual labour after thrashing. With my friend who owns a workshop we have designed a new model which works faster and no post-processing required after thrashing.

Advantages are,
  • Faster
  • Can be used for Paddy, Corn, Peas, Ragi, Maize and similar grain varieties
  • Powered by Tractor PTO shaft, so no separate engine required for running
 

Saturday, January 1, 2011

China Trip

China is a place where everything is planned for Future and implemented perfectly.
Place where Bulk purchase makes it Cheaper.
One week China trip is a memorable. I have been in China for _______ Industrial Exhibition on _______.
Small power tiller for various agricultural purposes like weeding, harvesting, bundling and various types of Sprayers attracted me. These small devices can help us a lot. Apart from agricultural equipments other machinery are available.
Finally after the visit, I was reminded of an old quote,
“You name it, They give it”
Looking at their roads and building, we can guess how China will be in Future, as they have planned and built their infrastructure that will accommodate next 25 years growth

Saturday, November 6, 2010

Valve Controller

Technology is improving day by day, So as the human beings.
Equipments, Devices, Electronic Chips shrinks. So as we human beings become Slim and Trim (sometimes lean and fragile too ...).

We have seen the invention of Motor and automatic on/off, Irrigation by drip and sprinkler,
But can we integrate or combine all these into ONE BOX and control the irrigation by automatic valves, schedule it ?.
Yes possible by "MV Valve Controller"

Functions of MV Valve Controller are,

  1. Turn on/off Motor by Real time clock
  2. Real time clock can be scheduled for a week time
  3. Open/Close the irrigation valve
  4. 12 different output controls for valves
  5. Each output control can control one or more irrigation valve
  6. Valve control is based on Relative time
  7. 12 output control can be scheduled in cycles
  8. 12 output controls can be scheduled Sequentially or Parallely


Working model of the controller is available in my Picaseweb. Click Here

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Power Tiller

In earlier days Power Tiller is a handy economical device, a substitute of tractor for small farmers for preparing their land for new plantation.

Now things have changed and Power Tiller is used for various purposes like,

  1. Land Preparation
  2. Weeding (varying breadth - 1", 1.5", 2")
  3. Reaping (say Paddy)
  4. Harvesting (say Turmeric)
Power Tiller operational  photos are available in my Picasaweb. Click Here

Tuesday, January 5, 2010

Turkey Visit


With Israel trip I had one day to see Turkey.

Nice ancient place.
Cotton is their prime business. Variety of breeds and fully mechanised cultivation and harvesting makes it for high yield and exporting.

Friday, January 1, 2010

Israel Trip

"Necessity is the mother of Invention"
"Scarcity is the father of Saving"

First quote is very familiar to everyone
But, Second quote dawned during the Israel visit.

Now and then I learnt Israel is a country advanced in technology, agriculture, tops milk production and so on …, But I was also aware of a fact that it is dry land and with very little water resource.
So long time I had a question, How both the contradicting truth can coexist ?

Luckily I had a chance to experience the truth on _______ during the “Farm Exhibition” held in Israel.


Exhibition is a collection of marvellous technology. Being in India for me it looked like “Does technology we see in movie exist real world ?”. For end-to-end, say installing drip tubes to harvesting the final product equipments and devices are there. From controlling even a drop of water to each plant, technology exists. I realised why market leaders like Netefim have their office in Israel.

Most annoying thing I had seen is, like electricity available @ 230V in India, Israel has water pipe network @ optimal pressure that can be readily used for irrigation. Network spans entire landscape and maintained by Government and for irrigation. This resolves both electricity and water crisis. They buy both Water and Electricity from Government but still they produce in excess and they export their products.

We still get both Electricity and Water for FREE but still we are not leaders. Israel scores well in marketing as well by either value-addition of their products or by preserving their product in cold-storage till they get good profit.

Saturday, January 1, 2005

Drip Irrigation

Experimenting with Rain Gun made me to further explore the Drip as well. Though initially I was hesitant due to maintenance overhead involved in Drip irrigation, Later I felt it is highly efficient and controllable. Overhead in Drip can be overcome by choosing good quality and I landed in NETAFIM an Israel based company.
Collection of Drops makes Water
Disbursement of Water  in Drops makes Drip Irrigation
Advantages of NETAFIM drip are,
  • Chips in drip lateral tubes are efficient in making water drop uniform across whole area
  • Chips design is less prone to Salt settlement.
  • Special Lateral tubes available for hilly area that maintains constant pressure
  • Sub-soil lateral tubes avoids rolling of tube during harvesting
  • All the products last for more than 25 year which is pretty high compared to other vendors

Pipe Assembly

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Disk Cleaner




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Drip Layer

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Monday, January 1, 2001

Rain Gun


 My first formalised entrepreneurship career started in the name “M.V. Hitech Irrigation” when I become Dealer of SIME (Italian Brand) Rain Gun for Erode district. Specialty of this brand is, rotation of sprinkle is based on wheel based compared to competitors impact based rotation.
Nothing is as refreshing as Rain
Advantages of Rain Gun are,
  • Controls Humidity, Temperature
  • Cleans dust, insects settled on the plants
  • Nourishes the plants top
  • Encourages organic farming but increases weeds
  • Water droplets can be controlled to the extent of Mist
  • Structure is fixed and no roll-up required unlike Drip irrigation where tubes are rolled off during harvesting
Disadvantages are,
  • Wind will disturb the uniform coverage area
  • Fertigation will have distribution loss compared to Drip irrigation but better than flood irrigation
  • Area coverage is 1.5 times, where as Drip irrigation cover 2 times compared to flood irrigation.