Jumat, 13 Januari 2012

Maintenance Industrial Center in France


The final decision of the evaluators of the SENA and ENIM (Ecole Nationale d’Ingénieurs de Metz), on the 24 trainees who will go to France as part of the privileged to participate in the internship ENIM nationally, resulted in a 5 elected from the Regional Santander, including two apprentices of SENA Pigs.

To achieve this important goal and Ricardo Andrés Pabón Castro Durán Sepúlveda Andrés Sotero, apprentices Manufacturing of Products Machining and Automation Design and Integration of Mechatronic respectively, each presented a PLM integration project (Managing Product Life Cycle) to a productive project.
“My proposal is based on the panela production automation, to improve the quality and production of this product, using the PLM, with the aim of improving production through industrialization of the process and thus supporting the development of Panelero sector in Colombia, “Sotero said Andrés Durán Sepúlveda.
ENIM The internship in France, would consist of training in industrial production and application of PLM (Production Lifecycle Management) Bachelor level and allows SENA apprentices complement technical training in Colombia and alternative forms of learning and skills development and basic social skills to the world of work and professional training.
will be held from June 16 to 22 December 2010 National School of Engineers of Metz – ENIM in France, with a maximum quota of 24 SENA apprentices who subsequently qualified professionals and will play as SENA instructors on their return, and with the support of their instructors and trainees of the area, implement their projects and support the development of new proposals productive.
“My goal at the end of the internship is to PLM Integration to CNC machining, machining module using CATIA, with the acquisition of a post-processor for FANUC controls, applying this technology production to the new machines come to the Center Integral Industrial maintenance from China, which arrive in mid-August (about 20), “said Ricardo Andres Pabon Castro.
Metz School specializes in Mechanical Engineering, and has agreements with different companies in the sector as the multinational Renault, and training institutions in different countries, and in our country with SENA.
“We felt the continued support of our colleagues, friends and family during the selection process, and we all sorts of advice given by all teachers, equipment and welfare of the learner undertaking the Centre, to make us the ideal bearers of the Training Centre of the Regional and General Metz SENA ” said Ricardo Andres Pabon Castro.
We are currently certifying the lingua franca of the convention by SENA and Alliance Française, training that is offered as part of their preparation for their performance in ENIM, which are taught so custom.

Jumat, 16 Desember 2011

APPROACH TO A HISTORY OF SENA PROGRESS

Ethics Instructor-SENA

On October 3, 1968 “date chosen by the SENA and the British Embassy,” was born Pilot Casting Center, now known as Comprehensive Maintenance Industrial Center. That was 40 years ago.
It’s funny, but this is not easy to find any record, there is hardly a mention in the record 270 of June 10, 1970, SENA Sectional Council, which warns that were present at the ceremony was Minister of Overseas England and Colombian government officials.
The track is lost after the September 25, 1968, when after inspecting the work, Rodolfo Martinez Tono, national director, declared that the opening would be on 3 October 1969 or January, with the presence of President Carlos Lleras Restrepo. The option was the first.
The Regional Santander Sena, or what was mentioned as a regional Bucaramanga and was 10 years old, was born on March 11, 1958 and this was perhaps his first great challenge.
It had been almost four years since Mr. Norman E. Langdale, head of the technical mission of England, a professional mechanical engineer and metal came to Bucaramanga to present the initiative of a school of casting, with an area of 2,700 meters, 15 workshops, classrooms, administration offices, cafeteria, social services and second effort in a sports area and a pool. The workshop separate classrooms to avoid the noise, as seen today.
“Bucaramanga requires a cast center, due to the state it is the metal industry, trying to move from light industry to heavy industry. Once the center is operating, there will be a great achievement for Bucaramanga. (166 minutes January 20, 1965 Regional Council SENA).
For this required the participation of the Division of Engineering and Architecture of the National and the entire team of professionals to design the award and of course the achievement of the land suitable for this work, in which effort was the national director and and was recognized: “The Council Sectional SENA Santander, places on record its appreciation for the magnificent reception given at the National Directorate of SENA, a pilot project for the sectional cast of Santander and is grateful to Dr . Rodolfo Martinez effective management tone that was good enough to advance to obtain the help of the government of England …. ” (166 minutes January 20, 1965 Sectional Council SENA).
The first land visited to erect the building were located near Trefilco Pigs and adjacent to the defunct company Funimag (today work-Transaxle Dana), but the purchase of land had to be done under the supervision of the National Directorate for which arrived in Bucaramanga Cediel engineers and Robertulio Heberto Gonzalez. The money needed to purchase was $ 1,500,000, would be sought by way of loan to the Bolivar Insurance Company “for the purchase of the lot to the Pilot Center of Foundry and to meet the initial costs of building and the same …” . (Act 172 of March 31, 1965).
None of the farms classified. On 12 May 1965 approved the purchase of one million pesos, a lot located “near the intersection of Highway Bucaramanga, Girón, with the road under construction Café Madrid-Floridablanca at a rate of $ 10 per square meter and a room approximately 10 acres, as proposed by Bernabé Angulo Prada and Evil.
After approval of the national delegates, the appraisal of the Institute Agustín Codazzi and the technical concept of the Comptroller General of the Republic, agreed to the delivery of deposit to vendors totaling $ 250,000 and gave powers to the director Sectional to advance relevant documents.
In June of that year Mr. Langdale returns to Bucaramanga to take charge of the project and in September received a visit from Secretary of the Ministry of Development English and the first secretary of the British Embassy, who bring the purpose of providing the name of his government the necessary equipment for the Center Foundry.
It is inevitable then hiring a mechanical engineer and a designer preferably as assistants Mr Langdale. Mario J. Peñas, then a recent graduate of the Universidad Industrial de Santander, who later became the first director of the Pilot Center Foundry, was hired for the job
The process was launched and in May 1966 and there were initial architectural plans, has since suggested channeling the stream of the Church. By October 1966 he was awarded the contract for studies and the structural calculations, Pedro García Arenas assigned a value of $ 6,930. Similarly needed hydraulic studies that would allow channeling of rain water, channeling of streams and sanitary facilities, which were assigned to Jorge Alberto Chacon, valued at $ 12,805 and performed by Jorge Chavez at a cost of $ 237,000
Everything was going so fast, so much that they even proposed the first floor staff, composed basically of a center director, a molding and casting instructor and a pattern shop, as well as a mecanotaquígrafa and a watchman.
Made the necessary processes, topographic maps known to the nod for the National Directorate of SENA is the adjudication process, being handed the work for construction firm Villalba Martinez & Co., whose proposal was the best fit to Final averages and announcing the arrival of a consignment from Inglatera machinery and equipment supplied. (Act 218, May 16, 1967).
Everything was ready … better, almost ready, all we needed was a bridge that would bypass the gorge of the Church, which until then with their large, limited any learning activity. For the construction of the bridge the town of Giron is declared without resources, which the Head of Valuation Departmental Santander offers to SENA alliance with foundry Funimaq to take forward the initiative, which had an estimated cost of $ 105,000, of SENA which would provide $ 35,000 (record 225, November 29, 1967).
Come sing the recruitment of the grid with the signing Gomez and Arango for $ 216.805.47 and the paving of the access awarded to Mr. Antonio Niño worth $ 26.83 per square meter, for a total $ 100,000 and one year warranty.
Thus, after this process, many comings and bickering, the effort and the management of many leading Santander, on October 3, 1968 created the National School of Foundry, now known as the Comprehensive Maintenance Industrial Center. That was 40 years ago …

Senin, 28 November 2011

Where do I find information About Automation?


One of the biggest advances in the field of automation in recent years was the change in the form of access to technical information. Until recently it was common to have large printed manuals for each computer that you wanted to handle. Imagine that a company typically handles three or four different brands of suppliers and within each brand a huge variety of products. This literally meant having a library in the workshop.

Then switched to digital format, taking one to purchase the manuals on CD for each team, or annual collections (eg. The Collection Manual Siemens). This was a breakthrough, saves space and most importantly allows you to search keywords in the text.
We currently have a myriad of technical information on the web, updated and available at any time. Not only manuals, we also find current news on certain products, specifications, firmware updates, and example programs. This great tool can become knowledge for those who are being initiated in a maze with no exit. Those who want to learn how to program a PLC running into an advanced manual can be daunting.
Here I leave some important links when searching for information:
CATALOGUES: download product catalogs SIEMENS
MANUALS: Manual SIEMENS products, always looking for more variety in English.
IMAGE BANK: A bank of images of SIEMENS products, useful in assembling the design or layout

Sabtu, 26 November 2011

Minggu, 30 Oktober 2011

Automating with LOGO!


LOGO! is a mini SIEMENS PLC designed for simple automation tasks. It is usually seen in control lights for stairs, irrigation control or automatic gates. While these tasks seem simple mini PLC that allows to add analog inputs and a communications module.

Here I leave a link to an online course free of charge and most relevant links LOGO!.

Jumat, 28 Oktober 2011

Automating with S7-200

The S7-200 PLC is the low end of the line SIMATIC. Still this team is usually seen in machines of all kinds, from simple sequences of contacts for control of lights, to large positioning control machines and input / output high response. A PLC which allows communications of all kinds: MODBUS Master / Slave, GSM communication to send and receive SMS, PROFIBUS DP (slave only), AS-Interface, Ethernet with web server / mail server / FTP, and how to Freeport create our own protocols or adapt it to non-standard protocols such as for receiving data from a barcode reader.

Here I post a link to free online course and system manual. I am about to open a new blog dedicated to this team to study individually each one of the possible applications.
Free online Course S7-200
Manual S7-200
Example programs TIPS & TRICKS

Minggu, 09 Oktober 2011

Some Benefits of Diesel Engines

If you’ve owned a diesel powered vehicle in the
past or if you own one now, you no doubt appreciate
the qualities this engine provides you with.  More
torque, better fuel economy, and easier maintenance
are but a few of the attributes of owning diesel
powered vehicles.
However, there are some motorists that still
complain about the engine’s weak power, especially
when accelerating from a full stop.  What you
may not be aware of is the fact that a diesel
engine can be tweaked to give more power without
harming the fuel economy.
Diesel engines use air compression to create
combustion versus the fuel/air mixture that is
required by gas engines.  This attribute means
that diesel engines don’t require spark plugs
and therefore don’t need to be tuned up.
Diesel fuel has a much high fuel density than
gas, which results in fuel economy increases
of 20 – 30% over gasoline powered vehicles.
Diesel engines are also cheaper to maintain as
they have less parts than that of a gasoline
powered engine.  The life span of a diesel
engine is also much longer.
If you’re looking for torque, for pulling a
boat or other equipment, then the diesel
engine has the supreme advantage.  Diesel
engines are surely slower, especially when
starting from a dead stop, although when you
climb hills or go over bridges, the diesel
engine is surely up to the task.
With trucks, diesel is normally the leader
over gas engines in terms of performance and
miles per gallon.  Diesel trucks will get
more miles than gas trucks, and the price for
diesel is a bit cheaper than gas these days.
And with gas prices on the rise, diesel will
continue to dominate for a long time to come.
If you’ve owned a diesel powered vehicle in thepast or if you own one now, you no doubt appreciatethe qualities this engine provides you with.  Moretorque, better fuel economy, and easier maintenanceare but a few of the attributes of owning dieselpowered vehicles.
However, there are some motorists that stillcomplain about the engine’s weak power, especiallywhen accelerating from a full stop.  What youmay not be aware of is the fact that a diesel engine can be tweaked to give more power withoutharming the fuel economy.
Diesel engines use air compression to createcombustion versus the fuel/air mixture that isrequired by gas engines.  This attribute meansthat diesel engines don’t require spark plugs and therefore don’t need to be tuned up.
Diesel fuel has a much high fuel density thangas, which results in fuel economy increasesof 20 – 30% over gasoline powered vehicles.
Diesel engines are also cheaper to maintain asthey have less parts than that of a gasolinepowered engine.  The life span of a dieselengine is also much longer.
If you’re looking for torque, for pulling a boat or other equipment, then the diesel engine has the supreme advantage.  Dieselengines are surely slower, especially whenstarting from a dead stop, although when youclimb hills or go over bridges, the dieselengine is surely up to the task.
With trucks, diesel is normally the leaderover gas engines in terms of performance andmiles per gallon.  Diesel trucks will get more miles than gas trucks, and the price fordiesel is a bit cheaper than gas these days.And with gas prices on the rise, diesel willcontinue to dominate for a long time to come.