What is a drum heater ?
A 55 Gallon Drum Heater comes in a variety of shapes and sizes, but it always serves the same purpose: to raise the temperature of liquids housed in standardized metal drums. These items can be classified into a few different groups. Depending on the model, a drum heater can warm multiple containers at once or just one at a time. Drum heaters are available in a variety of configurations due to the vast range of sizes available for drums. Some drum heaters are designed to reduce viscosity to make pouring or mixing easier, while others are merely designed to keep liquid from freezing.
Why is a drum heated ?
Controlling viscosity and avoid freezing
A 55 Gallon Drum Heater is widely employed where long-term storage at a set temperature is necessary to reduce liquid viscosity or keep solids above their melt point. They are heated by steam or radiant electric components and include a single zone thermostat. Electric single-drum mobile ovens are also available.
Keeping moisture away
When a 55 gallon drum is in storage, regardless of the ambient temperature, it is frequently desirable to prevent corrosion on the drums, and a desiccant dryer is suitable for this. They operate well at low temperatures, but when the heaters are turned on to raise the temperature and the dryer is turned off, the heating process becomes more efficient because the room air is already somewhat dry.
Improve air circulation within the drum
Placing the barrels on a pallet with a 55 gallon drum heater allows warm air to reach every portion of them, which is a basic but sometimes neglected benefit of maintaining a uniform temperature. This provides for additional air circulation, ensuring that there are no cold spots within the drum and that the temperature remains consistent. Keeping the air moving.
How hot does a 55 Gallon Drum Heater get ?
The thermostat on drum heaters for metal drums can be adjusted from 50° to 425° F (10° to 218° C). Thermostats for plastic and fiber drum heaters range from 50° to 160°F (10° to 71° C).
Types of 55 Gallon Drum Heater
Band drum heater
A belt drum heater or band drum heater is a common approach to manage viscosity, defend against freezing, dissolve solids, and keep materials at high temperatures.
A band drum heater is an item that warms up a drum by wrapping a heating element around the circle of the drum. A heating element is sandwiched between glass mats and covered with silicone or other materials in these systems. When a band heater is silicone-coated, it is commonly used to warm up metal drums. Band heaters can also be used on plastic drums, albeit these units are normally covered in polyester.
Base drum heater
The base heater is another form of drum heater that can only warm one drum at a time. Many of these heaters are designed to heat just one drum, but some may accommodate three or four. The induction heater is a popular option that can only be utilized with steel drums. Eddy currents, also known as Foucault currents, are created in the metal walls, base, and lid of the drum by a magnetic field.
Heating jackets for drums
Drums can also be warmed with heating jackets or heating blankets. These operate as sleeves that are pulled tight over the barrel and insulate while also heating it. These devices are energy efficient because the heated barrel cannot radiate its warmth back into the atmosphere. To boost efficiency, insulating jackets are sometimes paired with other heating technologies.
How to set up a 55 Gallon Drum Heater ?
The 55 gallon drum heater, heat controller, instruction booklet, and bolts for fastening the heater to your rig floor are all included in the box when you receive it.
The installation is simple and only requires one person. If you’re utilizing the drum heater in a mobile setup, the first step is to anchor it to the floor with the bolts provided in each of the four corners, making sure not to squeeze the electrical chord, which should be able to move freely behind the heater. Next, mount the heat controller to the wall, making sure it’s higher than the 55 gallon barrel and far enough away from the heating switches to prevent them from unintentionally turning on.
Why you should buy a 55 Gallon Drum Heater
A 55 gallon drum heater is more than just a one-trick pony; it also helps secure your drums and may be used with virtually any other drum heater transport system. In most cases, upgradable units are available, giving you more alternatives for items that require greater drum temperatures. When other heat wrapping devices fail, contractors have no way of swiftly having them fixed, and their only choice is to replace them.
Another advantage of using an industrial drum heater is that heat often rises from the bottom to the top of the drum, agitating the material slowly. The heating system will pay for itself right away, saving you money in lost product as well as increasing delta T’s performance and reducing the load on the primary heaters of the spray foam or polyurea machine you’re using.
Safety Aspects of a 55 Gallon Drum Heater
To avoid any injury or property damage, take the following precautions:
- Only use the drum heater indoors.
- A 55 gallon drum heater should not be used in any area in which flammable vapors may be present at any time. A fire or explosion can occur if this precaution is not followed.
- Flammable materials should not be heated in the drum heater. It’s possible that there will be an explosion or a fire. During operation, the surface of the heater is extremely hot. Do not use it near or on combustible materials that could ignite and cause a fire.
- Allowing the heater and/or the controls to become wet or spilling things on them can cause heater failure.
- To prevent electrical shock to the operator, the Drum or Pail Heater must be electrically grounded. Never tamper with or remove the heater’s special high-ampere, three-pin, electrically grounded plug.
- The user must decide whether the drum heater is suitable for the intended heating application. During the heating cycle, do not leave the drum heater unattended. When the heater is not in use, disconnect it from the electrical receptacle.
A 55 gallon drum heater will keep your drum contents from freezing! On this page, we offer a wide range of drum heaters, including blankets, bands, and drum quilts. They can be utilized for a variety of purposes, including viscosity control, freeze prevention, temperature control, thermal mixing, solids melting, and more. Drum heaters are available in steel and plastic drums. Compare and shop the best drum heater for your needs!