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Blog posts tagged with 'poultry feed system'

Simple Primer on How Galvanizing Protects Metal

Hog Slat bins feature the industry's heaviest galvanized coating. Hog Slat bins feature the industry's heaviest galvanized coating.

Steel corrosion, commonly referred to as rust, is an oxidization process occurring when iron in steel is exposed to oxygen and water. Rust causes steel to thin over time, reducing its strength and causing product failure.

Paint coating protect steel  from elements until damaged. Paint coating protects steel from elements until damaged.

Any coating, which provides a barrier to moisture and oxygen, protects steel from corrosion. A painted surface provides an effective barrier until it is broken allowing moisture and oxygen to come in contact with the steel beneath. Rust develops at the breakage point and can even extend under the protective paint barrier.

Galvanized coatings protect steel even when damaged. Galvanized coatings protect steel even when damaged.

Similar to paint, a galvanized coating forms a protective barrier to protect steel from moisture and oxygen. Galvanized coatings also provide a second method of protecting steel by electrochemically "sacrificing" the zinc in the present of corrosive elements.   In other words, the zinc corrodes, until it is depleted, instead of the metal underneath. Because it is physically bonded to the metal, galvanized coating does not allow rust to extend beneath its surface.

Heavier G100 galvanized coatings offer 10% longer service life. Heavier G100 galvanized coatings offer 10% longer service life.

Galvanized coatings are expressed in ounces per square ft with conventional coatings designated as G30, G40, G60, and G90. These refer to thickness of .30, .40, .60 and 90 oz./ft2, respectively. Corrosion resistance is directly proportionate to the amount of zinc coating on the steel. Therefore we would expect the service life of G90 steel to be roughly three times that of G30 in the same environment. Likewise, increasing the galvanized coating on a feed bin from G90 to G100 increases the bin's service life by 10%.

Galvanized steel is an excellent choice for use in feed bin fabrication, as it does not degrade when exposed to the sun's ultraviolet rays like painted coatings or poly bins.

In addition to heavier galvanized coatings, Hog Slat bins are manufactured from stronger Grade 55 steel, come with an improved ladder design and water deflecting Weather Edge™. Every bin is backed by an extended 5-year warranty. To see more go to Bulk Feed Bins.  

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Poultry Industry Basic to Building The Family Business
Gene and Phyllis Williams

Gene and Phyllis Williams

“The chicken business works good with land and cattle,” Gene Williams commented as he looked out across the pasture next to his farm outside of Everett Springs, GA. “The land gives you a place to spread the litter; the chicken litter builds up the pastures, and the poultry checks provide a steady income when cattle prices are tough.”

Gene and Phyllis Williams have included poultry farming in building their family’s business for over 40 years. Starting with a registered Angus herd, they expanded into the poultry business by leasing two breeder houses in 1975, followed by building three new broiler houses in 1978. In 1994, the family business grew to include The Calhoun Stockyard, and again when oldest son Michael and his wife Shelby made the decision to build four new broiler houses in 2003.

 

Their middle son, Adam, and wife Jenny moved back to the farm in 2013. In 2014, the two older sons joined with younger brother, Jacob, and his wife Natalie, to purchase a neighboring land tract to form the Circle W Ranch entity. Central to this expansion was the construction of eight 66′ x 600′ broiler houses, each capable of holding 62,000 birds per flock.

Circle W Ranch with Eight 66′ Wide Broiler Houses near Everett Springs, GA.

The tunnel ventilated houses feature Windstorm 54″ exhaust fansHog Slat EVAP Systems, and TEGO tunnel doors, regulated by a Rotem control system. The GrowerSELECT feed system utilizes Classic Flood feed pansalong with supplemental feeders in the brooder section. One notable feature is a dedicated feed line with Hi-Grow feeders, used for the first ten days of a new flock and then winched up out of the way. Also, a special hanger line above each feed line permits storage of the Hi-Grow feeders inside the house.

Windstorm 54″ fans power the ventilation system. Shown with winter fan covers to reduce energy loss.

TEGO tunnel doors seal up ventilation openings and direct air up and across to promote mixing.

TEGO tunnel doors seal up cool cell openings and direct air up and across the ceiling to promote proper mixing.

 

Dedicated starter line in raised position with feeders attached

Black arrow highlights dedicated starter line in raised position with feeders attached

The dedicated feed line for supplemental feeding in the brood area.

Still actively involved in the daily farming operations, Gene and Phyllis continue to influence the education and work ethic of the ten grandchildren joining the family workforce.

WilliamsFamily_web

Three generations of the Williams family.

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New Feeders Prove Effective Way to Lower Costs

CL-England(web)

“Our old feeders just weren’t allowing us to compete with some of the newer barns around the area. Our very first flock with new Classic Flood feeders settled at # 1″, explained Exeter, MO grower, C.L. England.

“We felt like changing out the feeders in our 29-year old buildings was a cost effective way to lower our production costs. We proved that out with .2  improvement in feed conversion on the first flock.”

“One of the biggest factors is probably the flood feature of the new pans. With our old pans, we had to hand-fill feeders with extra feed when starting a flock. With the Classic Flood feeders, we just drop the feeders and the pans fill with feed automatically. Getting extra feed into the chicks at the start makes a big difference at settlement.”

“I’m pleased we made the change as it appears it’s an investment that will pay us back quickly,” said C.L.

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North Carolina Broiler Farm Retro Improves Performance
Rodney and Brett Bowden with new Airstorm 54" fan

Rodney and Brett Bowden with new Airstorm 54″ fan

To the best of my knowledge, when we built them in 1989, these were the first tunnel/natural ventilated houses constructed in the state,” explained Rodney Bowden at his family farm near Clinton, NC.  “We’ve always had good results in the buildings, but the recent upgrades have improved our performance.”

Rodney added two GrowerSELECT 54″ AirStorm fans per house to increase airspeed and reduce the ambient temperature.  The durable AirStorm 54″ fans feature a fiberglass housing, plastic shutters, and a stainless steel prop.

GrowerSELECT Classic Flood feed pans

GrowerSELECT Classic Flood feed pans

The next step in the upgrade was to replace the original feed pans with GrowerSELECT Classic Flood feeders. Rodney said, “Installing the new pans helps minimize wasted feed when the birds are young and has improved my feed conversion during grow out.”

Bowden-control-pan(web)These investments have paid off with an increased bird performance and helped Rodney settle in first place among his group several times since the upgrade.

Click GrowerSELECT for more information about our quality feeding and ventilation systems.  

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Selecting Ag Replacement Motors
Nameplate from GrowerSELECT fan motor

Nameplate from GrowerSELECT fan motor

Today’s livestock and poultry operations rely on electric motors for a variety of feeding and ventilation functions. Used in buildings that can be both dusty and humid, with fluctuations in voltage and varying workloads we subject our motors to a very hostile work environment.

When selecting replacement motors, it is important to select motors that are both efficient and designed with a “safety factor” that will allow them to last under harsh conditions.

While you may be familiar with the term Service Factor or S.F., there are a couple of important designations found on a motor nameplate that may need more clarification.

Service Factor is defined as a motor’s ability to operate under a short-term load.   The higher a motor’s S.F. rating, the more durable the motor.  Motors with high S.F. are expected to last longer. To illustrate, a 1-1/2 Hp motor with a 1.5 S.F. can provide 2.25 Hp for short-term use.   However, it is not a good practice to continuously operate a motor above the rated workload. In other words, the same 1-1/2 Hp motor with  1.5 SF would not be selected to power a 60″ fan originally shipped with a 2 Hp motor.

Full Load Amps or F.L.A. represents the amount of current the motor is designed to draw at the rated horsepower. In the example nameplate, this means that when the motor is running under a full load at 230 volts, we can expect it to draw 5.4 amps. Motors with a lower F.L.A. for the amount of horsepower are considered more efficient to operate.

Service Factor Amps or S.F.A. represents the amount of current the motor will draw when running at the full Service Factor. In the example nameplate, the S.F.A. is eight amps at 230 volts.

Continually exceeding the S.F.A. shown on the nameplate can shorten motor life. Motors with a higher S.F.for the same horsepower have an increased “safety factor” and are expected to last longer under harsh conditions.

The most efficient, rugged motors are designed with a higher S.F., lower F.L.A., and higher S.F.A ratings. By comparing the information on a motor nameplate, we can select the best replacement motors for feeding and ventilation equipment.

Hog Slat designed the GrowerSELECT line of motors to help simplify a producer’s decision on selecting replacement motors. GrowerSELECT motors feature a high Service Factor (as high as 1.5) and higher  S.F.A. rating to increase motor life.  Each model number is a direct cross to the most popular brands of feed systems and fans used on producers’ farms. No matter what your existing brand of equipment we have a GrowerSELECT motor designed to replace it and save money while doing so. Shop GrowerSELECT motors.

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Heavyweight Bin...Lightweight Price.

Heavyweight-bin-(web)

How can we make the claim of selling the strongest, heaviest feed bins on the market at the best possible price to swine and poultry growers?

Direct distribution supply chain vs. tradition multi-level distribution

Traditional multilevel supply chain vs. Hog Slat’s Direct Distribution

 

Simple. Our direct distribution system eliminates the additional markup that dealers have to add to the bin’s price. Instead, that money goes back into building a stronger bin manufactured from heavier steel. These longer lasting bins are built with 5-10% more steel, by weight, than competitive brands.

Compare the features.

Hig Carbon Structural Steel Ratings

Most manufacturers only use 50,000 psi structural steel for the bin sheets and legs to reduce costs.  Hog Slat bins are constructed entirely of GRADE 55 structural steel.  The bin sheets, legs, roof sheets, bottom cone sheets…the entire bin.

bin Bottom (web)

Heavy, dent resistant bottom cone sheets.

 

 

The bottom cone sheets of a bin are subjected to extra abuse from hammers and mallets used to dislodge bridging feed.  That’s why we used thicker steel to resist dings and dents.

 

 

 

 

 

 

 

 

 

Heavy 10 gauge collar

Heavy 10 gauge collar

 

We build the bin collar out of heavier 10 gauge steel to eliminate having to add additional reinforcing collars. The collar is stamped to reduce variations in dimensions compared to rolled or spun collars.

 

 

 

 

 

 

Every Hog Slat / Georgia Poultry bin is manufactured in-house for complete control of raw material purchasing and manufacturing operations.  Our facility includes state-of-art rolling, stamping and finishing machinery to ensure precise fit and finish.

Get a quote on your next bin and see for yourself. Call 800-949-4647, go online www.hogslat.com or stop in at a local Hog Slat or Georgia Poultry store. (click for store locator)

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Feed Bins Built Like a Tank
Feed Bins Built Like a Tank

Feed-Bin_bulit-logo

Heavier bins, Stronger bins. Bins designed to last longer.

Hig Carbon Structural Steel Ratings

It starts with the selection of steel. Most feed bins are built from a mixture of steel grades. The sidewall sheets and legs are manufactured from Grade 50 structural steel (50,000 psi) while the other components are produced using a commercial grade type B steel (33,000 psi) The entire Hog Slat bin is manufactured using only Grade 55 Structural Steel with a superior strength of 55,000 psi.

We use stronger steel in the smallest part of our bin than the competition does in their most critical components.

We didn’t stop there.

bin Bottom (web)

We also use heavier gauges of steel in every part of the bins; including thicker bottom cone sheets, that resist dents from hammers, to bin collars over four gauges thicker than competitive brands.

Our state-of-the-art, in-house manufacturing allows us to produce heavier, stronger products with precision for ease of assembly and proper fit along with features designed to protect both the operator and the stored feed.

WeatherGuard-and-ladder

Our improved WeatherEdge™ design directs water away from the hopper, and rounded trapezoid ladder rungs provide for secure footing, exceeding OSHA safety standards. Hog Slat feed bins also feature a spring loaded lid that folds flat, below the fill ring, to protect it from damage during filling.

bin-warranty-logo

We are so confident of the quality of the bins that we offer the industry’s best warranty, an extended FIVE-YEAR warranty.

In addition to the great design and durable construction, one of the most important features of our feed bins is the local assembly, delivery, and service provided by our extensive store network. Our local stores selling directly to the end-user allows us to help eliminate extra costs and add value that makes choosing your next feed bins a simple choice.

Longer-lasting bins, a better warranty and local service.

Get a quote on your next bin and see for yourself. Call 800-949-4647, go online www.hogslat.com or stop in at a local Hog Slat or Georgia Poultry store. (click for Store Locator)

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Cage-Free Eggs...56 Years Ago

I recently had a chance to look through some old books of my father’s and ran across The Yearbook of Agriculture, 1960 edition called Power to Produce. The forward from this book reads:

“The value of this book is to bring into sharp focus the technological revolution that is now changing not only agriculture but our way of life.”  and “we must make the most of the extra food technological advances provide.

In the middle of the book, I found these two images. Black and white photos of the latest in 1960 agricultural technology for laying hens. It looks a lot like current “cage-free” egg production to me.

1960's style aviary?

1960’s style aviary?

 

Floyd Smith, Waseon, Ohio, shown in the photograph above, demonstrates how dry the litter is in his poultry house when temperatures were below zero degrees outside and about 55° F inside. The insulated windows make the most of the wintertime sunshine to reduce moisture and keep temperatures even.

 The pole-type, prefabricated-steel laying house pictured below has a slat floor, mechanized feeder, fiberglass insulation, and an interior lining of corrugated galvanized steel sheets.  The central ridge ventilator with turnabout fans supply up to 6 c.f.m. per bird.  The building is 48 by 64 feet, has an egg room and work room 12 by 32 feet.

 

Check the nests mounted to the wall.

Check the nests mounted to the wall.

This was the time period when augers to fill feeders and automated water systems were the latest technology and began to replace hand labor. Confinement systems were beginning to be developed to allow fewer farmers to provide more food to a growing urban population.

Hog Slat and Georgia Poultry are in the business of providing egg producers with the latest options for producing “cage-free” eggs.  Give us a call today at 800-949-4647.

Potter's Nests at Yuppie Hill Poultry

Potter’s Nests at Yuppie Hill Poultry

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Trouble-Free Poultry Control Pan

At one time or another, almost ever poultry grower has walked into a house and found empty pans caused by a malfunctioning control pan. These unplanned feed outages cause broiler performance to suffer and potential lost revenue at close out.

Control pans using mechanical paddle switches are subject to failure when fine feed dust packs in behind the paddle. When the fabric diaphragm, protecting the switch, becomes torn this can happen even more frequently.

Advanced G-Logic sensor replaces mechanical paddle switches.

Advanced G-Logic sensor replaces mechanical paddle switches.

The new G-Logic Control Pan utilizes a different type of switch to prevent this kind of feed outage from occurring. The G-Logic Sensor replaces mechanical switches with the most accurate solid-state technology available today. It electronically detects when the feed level fills the control pan and shuts the feed line motor off. After the level drops and calls for the feed line to start, a preset 60-second delay prevents short-cycling to improve motor life.

 

Encapsulated solid-state sensor

The G-Logic sensor has no moving parts to wear out, no adjustment screws and no fabric diaphragms to replace. Unlike open mechanical button switches, the sensor is sealed from harsh poultry house environments.

The G-Logic control pan comes complete with a 10′ pigtail cord and 18″ cord protector. It’s an 115/230 volt unit with an 8-spoke grill. It’s available at any Georgia Poultry, Eastern Shore or Hog Slat store near you. Go online at www.gapoultry.com or call 800-949-4647.

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North Carolina Chicken Farm Builds Family and Business
Mewborn farm entrance sign

Mewborn farm entrance sign

“These chicken houses are my family’s life; they’re our investment,” stated Wesley Mewborn. “As a new grower, I trusted the folks at Hog Slat to provide the right equipment and follow up service. So far, they haven’t let me down.”

Wesley with Hog Slat service tech Dewayne Dunn

Wesley with Hog Slat service tech Dewayne Dunn

After spending 13 years in the retail hardware business, Wesley, and his wife, Robin purchased land near Kenansville, NC and constructed six, 46′ x 600′ broiler houses in Oct 2014.

52" Windstorm Fans

52″ Windstorm Fans

A Hired Hand 4000 computer controls a total of 14 52″ galvanized Windstorm fans in each house along with winter air inlets. The arrival of warm weather begins the transition to evaporative cooling by opening the tunnel curtains and powering on the EVAP Cooling system.

GrowerSELECT feed line and Plasson ON-DEMAND drinker lines.

GrowerSELECT feed line and Plasson drinker line.

 

The houses feature two GrowerSELECT feed lines using Classic Flood pan feeders with extended fins. Water is provided by four drinker lines regulated with a Plasson Water-On-Demand system.

“Raising chickens really just comes down to providing good air, feed, and water,” Wesley explained. “The more time you spend in the houses making sure that happens, the better the final results. The equipment in my houses provide me with the tools to be successful.”

Farm with recent six house addition

Farm with recent six house addition in the background.

 

This spring, the Mewborn family added six more broiler houses to the farm. “We really didn’t change much,” Wesley said, “other than moving the brood area to the middle.”  We plan on installing the Hired Hand Farm Manager system to provide real-time remote monitoring. It will give me the ability to check conditions in the houses and even make changes when I’m not there. It ties into the Farm Alarm and notifies me when there’s a problem.”

Wesley and Lacy

Wesley and Macy

 

“Chicken farming is a great lifestyle for a family. My kids, Layla and Macy, come to the farm every day, and that means a lot. Robin and I feel like we are building a good business and good family.”

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