Product Introduction

Heat transfer oil heaterIt uses electricity, coal, heavy oil, light oil, combustible gases, and other combustible materials as energy sources, with thermal oil as the heat carrier. Using a circulating oil pump to force liquid phase circulation, heat energy is transferred to the heating equipment and then returned to the reheated DC special industrial furnace. Thermal oil, also known as organic heat carrier or heat medium oil, has been used as an intermediate heat transfer medium in industrial heat exchange processes for over 70 years.

Thermal oiloil heaterAlso known as thermal oil temperature controller, hot oil temperature control equipment, oil heating temperature controllerThermal oil electric heaterIt is a large-scale thermal oil temperature control equipment that can heat the heat transfer oil temperature to 350 degrees Celsius at lower operating pressures, with a large pump flow rate and high heating power.

Application industry

Petrochemical industry: polymerization, melting, condensation distillation, tank heating.

Oil and Fat Industry: Oil and Fat Decomposition, Fatty Acid Distillation, Vacuum Deodorization, Concentration, Esterification.

Textile industry: drying, hot-melt dyeing, heat setting.

Rubber and plastic industry: rolling, hot pressing, extrusion, vulcanization molding.

Building materials industry: composite board, plywood, fiberboard pressure forming, wood drying.

Other uses: air conditioning industry, printing industry, food industry, pharmaceuticals and other related fields.

Product Features

1. This machine can provide a higher operating temperature (≤ 350 º C) at lower operating pressures (<0.5MPa).

2. Ideal thermal efficiency (>95%).

3. Heating temperature control, due to the use of advanced PID self-tuning technology, can achieve stable heating and precise temperature regulation (temperature control accuracy within ± 1 º C).

4. The heating temperature control can also be controlled by PLC, PLC control is a modern office tool that integrates PID regulation and computer remote screen control. It has high temperature control accuracy and can be operated by a microcomputer in the office. It is suitable for large-scale projects with strong economic strength and multiple temperature control points.

4. It has a complete control system and safety monitoring and protection devices.

5. High quality high-temperature heat carrier - thermal oil: non-toxic, environmentally friendly, has no impact on the health of operators, does not corrode equipment, and has a long service life.

6. This machine can be horizontally installed near hot equipment, making installation simple.

The laminated plate oil heater, laminating machine temperature controller, oil temperature heater price, and main features of the oil temperature heater are that it can achieve room temperature to 300 ℃ at lower operating pressures, with a large pump flow rate and high heating power. Widely used in the petrochemical and plastic rubber industries for rolling, mixing, and vulcanization, in the textile printing and dyeing industry for heat setting and drying, in the printing industry for composite and film coating, and in the rolling and heating of non-woven fabrics. Our company is a professional manufacturer of oil heaters, introducing advanced technology from Germany, optimizing system design, and providing customers with low-priced and high-quality temperature control equipment.

Selection and calculation method for heating power of thermal oil heater

1. Special circumstances require calculation:

A、 Calculate the power of the heater or freezer KW=W × △ t × C × S/860 × T

W=weight of mold or cooling water KG

△ t=the temperature difference between the required temperature and the starting temperature.

C=specific heat oil (0.5), steel (0.11), water (1), plastic (0.45~0.55)

T=time to heat up to the desired temperature (hours)

B、 Request the size of the pump

Need to understand the pump flow rate and pressure (head) required by the customer

P (pressure Kg/cm2)=0.1 × H (head M) × α (specific gravity of heat transfer medium, water=1, oil=0.7-0.9)

L (media required flow rate L/min)=Q (mold required heat Kcal/H)/C (media to hot water ratio=1 oil=0.45) × △ t (temperature difference between circulating media entering and leaving the mold) × α × 60

2. Selection of freezer capacity

A. Q (freezing capacity Kcal/H)=Q1+Q2

Q1 (Heat brought into the mold by raw materials Kcal/H)=W (Weight of raw materials injected into the mold per hour KG) × C × (T1-T2) × S (Safety factor 1.5~2) T1 Temperature of raw materials in the material tube; The temperature at which T2 finished products are taken out of the mold; The heat generated by Q2 hot runner is Kcal/H

B、 Quick calculation method (not applicable with hot runner)

1RT=7~8 OZ 1OZ=28.3g (including safety factor)

1RT=3024Kcal/H=12000BTU/H=3.751KW

1KW=860 Kcal/H 1 Kcal=3.97BTU

3. Cooling tower selection=A+B

A、 Used for injection molding machines

Cooling tower RT=Injector horsepower (HP) x 0.75KW x 860Kcal x 0.4 ÷ 3024

B、 Used for refrigerators

Cooling tower RT=Cold ton of freezer (HP) × 1.25

Working principle diagram

Technical parameters of thermal oil heater