Tubular heaters
Tubular heaters are used to heat air, gases, liquids and solids. Tubular heaters are widely used in various industries. The possibility of any shape of the heaters, allows them to be adapted to specific requirements, which makes them an ideal solution for many heating systems. They can be found in countless everyday electronic equipment, where they play the role of the main components.
They are extremely durable and often used as components of high-power heating units. Resistant to chemicals, temperature and pressure - they can work even in very demanding environments.
Their construction allows for easy adjustment of length, diameter and shape to a specific application.
Podstawowe parametry techniczne
Przekrój grzałki:
AISI 304, 316L, 309, 321, Incoloy 800* t
Branże
specification
- Plastics industry — heating of injection moulds, heating of extruder heads, heating of thermoforming plates, heating of tanks with granules before processing
- Food industry — heaters in convection and tunnel ovens, heating of tanks with food liquids, heating of packaging equipment, drying of products
- Chemical industry — heating of tanks and reactors, heating of process pipelines, drying of chemicals, heaters in evaporators and evaporators
- Pharmacology/Pharmaceutical industry — heating of tanks with solutions, drying of tablets and capsules, heaters in dosing lines, steam sterilization
- Foundry industry — heating of foundry moulds, heating of crucibles, drying of cores, heating of crucible furnaces
- Furniture industry — heating presses for veneer and laminates, heaters in devices for drying wooden elements, maintaining the temperature of adhesives
- Paper industry — heaters in paper dryers, heating calendering rollers, maintaining the temperature of coating adhesives
- Packaging industry — heating of welding jaws, heating of laminating rolls, maintaining the temperature of the shrink film
- Footwear industry — heating of vulcanization molds, drying of footwear, heating of adhesives in assembly processes
- Textile industry — heaters in tumble dryers, heating of heat transfer presses, temperature stabilization in laminating machines
- Ceramic and glass industry — heaters in furnaces for firing ceramics, heating of molds, drying of elements, heaters in furnaces for tempering glass
- Railway and tram industry — heaters for heating runways, heating of oils and operating fluids, heating of brake systems in winter conditions
- Aerospace — heating of composite molds, maintaining temperature in gluing and curing processes, heaters in test chambers
- Reinforcement industry — heating of elements in the production of ammunition, heating of molds for metal and composite parts, drying of protective coatings
- Home Appliance Industry — heaters in ovens, washing machines, dishwashers, tumble dryers, electric kettles
- Cosmetic industry — heating of tanks with cosmetic masses, drying of packages, maintaining temperature in dosing lines
- Shipbuilding and offshore — heating of fuel tanks, heaters in seawater desalination systems, heating of technical rooms
- Paint and varnish industry — heating of paint booths, drying of paint coatings, maintaining the temperature of paints and varnishes
- Construction — heating of bituminous masses, heating of forms of precast concrete, drying of building materials
- Laboratories and research — heaters in laboratory dryers, heating of research reactors, maintaining the temperature of samples
- Industrial Warehouses and Cold Stories/Warehouses and Logistics — heaters in air curtains, heating of loading ramps in winter, heating of evaporators in cold rooms
- Road and transport infrastructure — heating of railway junctions, heating of the pavement of bridges and sidewalks, anti-icing systems
- Catering and catering equipment — heaters in ovens, deep fryers, bays, water heaters, contact grills
- HVAC Industry — heaters in duct heaters, air curtains, ventilation units, air conditioning systems
- Energy industry — heating of transformer oils, heaters in water heaters in power plants, heating of turbine elements
- Recycling industry — heating in plastics processing processes, drying of secondary raw materials, heating of components in separation lines
- Rubber industry — heating vulcanizing molds, maintaining temperature in rubber bonding processes, drying rubber elements
- Printing industry — heating of printing cylinders, drying of inks, maintaining temperature in flexographic machines
- Metallurgical industry and metalworking — heating of casting moulds, heating of billets, drying and heating of batches before processing, heaters in heat treatment furnaces, heating of galvanic baths, maintaining temperature in crucible furnaces
- Electroplating technology/Electroplating industry — heating of electroplating baths, maintaining temperature in process baths, heating degreasing baths, heating baths for anodizing and nickel-plating, stabilizing the temperature of electrolytes
Tubular heaters for operation in air
Heaters operating in air are made of stainless steel in grade min. AISI321. The shape of the bending depends on the needs of the customer. Thanks to the radiator made of stainless steel, the surface area and heat transfer efficiency are increased. Heaters can be mounted using stuffing boxes, heads, brackets, fixing plates, blind flanges etc.
Available variants:
- diameter of the heater Fi 8,5, radiator Fi 25
- diameter of the heater Fi 10, radiator Fi 29
- diameter of the heater Fi 13, radiator Fi 34
(drawing of a heater with a radiator)
Tubular heaters for liquid operation
Tubular heaters designed for operation in liquids are made of 316L or INCOLOY 800 stainless steel. Detailed parameters (power, tension, bending and type of fastening) depend on the customer's needs. Tubular heaters are usually mounted in heads: 1”, 1 ¼”, 1 ½”, 2”, 2.5”, made of brass or stainless steel.
At the request of the customer, it is possible to make a stainless steel head with any type of thread. The heating element can be fixed in M14x1.5 or 3/8” chokes. Heaters in heads and chokes are connected by brazing (silver) or in the case of aggressive liquids — TIG welding. The current output of this type of heaters is standard (screw M5, pin, threaded terminal M4). In the case of 1 ½”, 2” and 2.5” heads, the entire connection can be covered with a protective box. On request, we produce heaters with a built-in thermostat or with the sheath itself under the temperature sensor.
(drawing of a heater with a head)
Tubular heaters for work in mold channels
Tube heaters designed for injection molds can be of different shapes, so we manufacture them according to the specifications provided by the customer. The heater made in this way is doginized, and then fixed in the distributor.
Tubular heater for defrosting
Tubular heaters for defrosting cold counters have additional, hermetic insulation at the current connection of the heater to the cable. As with the other types of heaters, they are made according to the individual needs of the customer.
Wires
- Straight pin 6.3 mm*
- 6.3 mm bent insert*
- Screw M5, M6*
- Threaded Clamp4*
- Rods Fi 2,5; 3,0 mm*
(drawings of current leads)
*Requires consultation with Sinkoplex technical department
The given values (parameters) are exemplary and do not constitute a commercial offer within the meaning of Article 66 CC. Each heater is designed and its parameters are determined individually
Wizualizacja budowy grzałki