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Titanium Alloy Mineral Insulated Tube Electric Heater Seawater Heating

Titanium Alloy Mineral Insulated Tube Electric Heater Seawater Heating

Brand Name:MICH
Certification:ISO9001
Model Number:TAMIEHSH
Minimum Order Quantity:1 piece
Delivery Time:in one month
Place of Origin:China
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Address: 1200 N Fuxing Rd Wutong Dist Tongxiang 314500 Zhejiang P. R China
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Product Details

Titanium Alloy Mineral Insulated Electric Heater for Seawater Heating is of high quality titanium material as raw material for the heating element sheath Magnesium Oxide insulated, which can heat seawater by converting electric energy into heat energy.


Two, titanium alloy seawater heater application scope:


Titanium alloy seawater heaters are mainly used in military, offshore platforms, ships and other industries. Design and manufacture according to users' requirements and industry design specifications.


Widely used in swimming pool, aquarium, aquarium, aquaculture, seawater bath, electroplating tank, ship heating and cooling equipment and chemical equipment cooling system in the cold and heat conversion temperature control and strong acid (such as acetic acid), strong alkali and other strong corrosive liquid, gas electric heating.


Characteristics of titanium tube electric heater:

Titanium has strong corrosion resistance, the corrosion in sea water is basically zero, the surface is not easy to produce oxide layer, no pollution medium, environmental protection and non-toxic.Titanium heater effectively prolongs the service life of heat exchanger in special occasions, and the maintenance cost is low, it also has the advantages of small volume, strong heat transfer capacity and so on.


Second, technical properties

1. The heat transfer performance of the heating element of this product is good, and the temperature difference between the heating core and the metal sheath is small. At the same time, according to the process requirements, the surface heat load density of the heating element of the MI heating cable can be accurately designed. Under the premise of ensuring the total heating power, the heated medium will not coke. It solves the shortcomings of the traditional tubular electric heaters for long-term carbon deposition, blasting, core breaking and short life. The heating element can with a copper or a stainless steel sheath according to the application temperature and location.

2. The outer shell of the electric heater is welded by seamless steel pipe and flange. The overall structure is tight and firm and the pressure sealing performance is good for safe use. The normal working pressure is 0.6MPa~6.4MPa.

3. The device connection and electrical connection meet the explosion-proof requirements with an explosion-proof grade d IIBT1—T6.

4. Two sets of temperature sensors are installed in electric heater to detect the temperature of the oil and the surface temperature of the heating element. At the same time, the flow locking device can be optionally selected according to the user's needs. When the medium does not flow, the electric heater automatically stops heating.

5. No daily maintenance is required and it is easy to be installed and convenient to be maintained.

6. The product is practical and adaptable. Various non-standard types of electric heaters can be designed according to the different uses and special requirements put forward by users.

Note: When designing an electric heater for using outdoors, the explosion-proof junction box should have a rainproof shed to prevent rainwater from impregnating the gap of the explosion-proof surface through the wet insulation material.


Third, structure and working principle

  1. Structure

The electric heater structure consists of nine parts. (See Figure 1)

1 Inlet pipe 2 Diversion Chamber 3 Heating Chamber 4 Temperature Measuring Resistor 5 Over Temperature Protector 6 Junction Box 7 Oil Outlet Pipe 8 Mixed Flow Chamber 9 Sewage Outlet


Figure 1: Schematic diagram of liquid electric mineral insulated heater


2. Working Principle

The cold medium enters the diversion chamber through the oil inlet, so that the medium flows into the mixing chamber along the periphery of the heating element, and the mixed medium flows out from the oil outlet at a uniform temperature. The mixing chamber is equipped with a temperature measuring sensor, and the temperature signal is collected and transmitted to the electronic control system. The temperature control instrument controls the primary circuit to realize automatic control of the oil temperature. When the oil products or electric heating element of the heater is overheated, the protection device automatically cuts off the power supply and the control cabinet emits an audible and visual alarm signal.


Fourth, technical specification

1. Model meaning

2. Technical data

The main technical data are shown in Table 1.

Table 1 Technical Data and Outer Dimension Sheet for Vertical Electric Heater

Model

Rated Power

(Kw)

Rated Voltage

(V)

Rated Current

(A)

Power PhaseOuter Dimension(mm)Body Weight (Kg)
h1HD

6.3

MPa

4.0

MPa

2.5

MPa

YDRQ-3/220/L322013.51180720φ21916510590
YDRQ-5/220/L522022.51180860φ219175120105
YDRQ-7.5/220/L7.52203411801100φ219190130115
YDRQ-10/3/380/L103801534001000φ273240200165
YDRQ-15/3/380/L1538022.534001474φ273280240210
YDRQ-20/3/380/L203803035441100φ377475320260
YDRQ-30/3/380/L303804535441544φ377530370290
YDRQ-50/3/380/L503807535441850φ377640510430
YDRQ-80/3/380/L8038012036002425φ500930700510
YDRQ-100/3/380/L10038015036481850φ6001200960710
YDRQ-150/3/380/L15038022636482920φ60015501050820
YDRQ-200/3/380/L20038030036483200φ60017901240900
YDRQ-250/3/380/L25038037538223482φ1000500038002900
YDRQ-300/3/380/L30038045038223850φ1000620049503240
YDRQ-600/3/380/L60038091039104854φ1200800069005800


Table 2 Technical Data and Outer Dimension Sheet for Horizontal Electric Heater

Model

Rated Power

(Kw)

Rated Voltage

(V)

Rated Current

(A)

Power PhaseOuter Dimension(mm)Body Weight (Kg)
LL1L2D

6.3

MPa

4.0

MPa

2.5

MPa

YDRQ-3/220/W322013.511100750450φ159855545
YDRQ-5/220/W522022.5113001000750φ1591006050
YDRQ-7.5/220/W7.5220341165013001000φ1591106552
YDRQ-10/3/380/W1038015314601050750φ219180160130
YDRQ-15/3/380/W1538022.53172014001200φ219200170140
YDRQ-20/3/380/W20380303200016201300φ219220180150
YDRQ-30/3/380/W30380453221018501340φ219240190160
YDRQ-50/3/380/W50380753275022001600φ273400315240
YDRQ-80/3/380/W803801203355031002100φ377735560490
YDRQ-100/3/380/W1003801503295024001750φ5301000750580
YDRQ-150/3/380/W1503802263350030002300φ5301185850640
YDRQ-200/3/380/W2003803003435038002650φ53013501000720
YDRQ-250/3/380/W2503803753410036002800φ630190014501050
YDRQ-300/3/380/W3003804503410036002800φ630195015001100
YDRQ-600/3/380/W6003809103450040003200φ1000510038002200

China Titanium Alloy Mineral Insulated Tube Electric Heater Seawater Heating supplier

Titanium Alloy Mineral Insulated Tube Electric Heater Seawater Heating

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