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Jiangsu Xindu Electric Heating Equipment Co., Ltd.

Contact: Li Qian Telephone: 0515-88616366
Mobile phone: 17712730739
Q Q: 3054453969
Email: jsxddr@163.com
Postcode: 224022
Address: No. 1 Industrial Park, Dazonghu Town, Yandu District, Yancheng City


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  • Air heater maintenance failure repair

    Air heater maintenance failure repair and maintenance The control part of the air heater is a precision instrument. Be careful when transporting it. It is strictly prohibited to impact or hit. The cylinder part should be hoisted reasonably to avoid deformation and damage to the internal heating elements. The air heater and control cabinet are placed in the warehouse. Fault Maintenance Fault 1: The digital display meter does not work. Check if the air switch is closed and the control circuit is
    Release time: 2019-11-30 Clicks: 15

  • Energy saving and energy saving of air duct type electric heater

    With the development of the electric power industry and the introduction of new technologies, the original hydraulic ash removal was changed to dry ash removal in thermal power plants, which not only saved a lot of water resources, grain fields, but also contributed coal ash to humanity. Electric duct heaters can use coal ash to make cement, coal ash bricks, and build highways, while also improving environmental pollution and benefiting the people. Air duct type electric heater is specially designed for coal-fired power plants.
    Release time: 2019-09-21 Clicks: 6

  • Features of organic heat carrier furnace

    Introduction of the characteristics of the organic heat carrier furnace The organic heat carrier furnace refers to a new type of thermal energy conversion equipment whose heat carrier fluid is high-temperature heat-conducting oil (also called thermal coal body, heat carrier). Usually, the capacity of the furnace is also expressed in “MW” (megawatt), and the old unit is also expressed in “10,000 kilowatts / hour” or “10,000 kcal / hour”, that is, “104kcal / h”. Organic heat carrier furnace (also known as thermal oil furnace)
    Release time: 2019-09-01 Clicks: 18

  • What is the environmental knowledge content of air heaters

    The air heater has now become a high-quality heating device. As the power of the device gradually increases, its energy saving effect has also been significantly improved. So how does the air heater achieve environmental protection and energy saving effects? Let us introduce it in detail: 1. The main reason is that the air volume and temperature rise of the air heater are reasonable. The power of the heater is based on the air volume and temperature.
    Release time: 2018-10-17 Clicks: 30

  • Operating steps of horizontal vacuum cleaning furnace

    Today, let's talk about the operation steps of the horizontal vacuum cleaning furnace? In the first step, put the workpiece to be cleaned into the hanging basket, lift it into the furnace, close the furnace cover and press it tightly. In the second step, open the main water valve, adjust the pressure of the water pressure controller to 0.1Mpa, and adjust the vacuum water spray. The water flow rate of the shower scrubber is between 60 and 100L / h. The third step, turn on the main power, turn on the instrument
    Release time: 2018-05-23 Hits: 47

  • For other operating requirements of heat-conducting oil furnace, please refer to the relevant content in this regulation.

    Temperature rise curve The temperature rise of the organic heat carrier furnace is a relatively risky period in operation. It needs to be extra careful. The temperature rise process must follow the "one slow and two stop" rule; one slow means that the heating speed should be slow and two stop means 95 The temperature rise should be stopped for the two temperature ranges of ° ~ 110 ° C and 210 ° ~ 230 ° C, and this temperature should be maintained for a while. Heating curve heat carrier
    Release time: 2018-04-21 Clicks: 35

  • Introduction to Thermal Cracking Reaction of Thermally Conductive Oil Furnace

    Introduction to the thermal cracking reaction of heat-conducting oil furnaces The heat-conducting oil furnaces should be carefully introspected in the application. Water, acid, alkali and low-boiling substances should be leaked into the application system. The system should be installed with filters to prevent all kinds of debris from entering and ensure the purity of the oil. . The heat-conducting oil is easily oxidized during the heating process, and the acid value of the oil increases at a high temperature and the rate of change is large. Kinematic viscosity of heat-conducting oil furnaces gradually increases due to heat conduction
    Release time: 2018-03-03 Clicks: 21

  • How to ensure the quality of thermal oil furnace?

    How to ensure the quality of thermal oil furnace? This article explains it from the following five aspects. 1. The manufacturer must have a manufacturing license. The manufacturer of the heat-conducting oil furnace must have a manufacturing license, and the manufacturer using the heat-conducting oil furnace must also purchase the heat-conducting oil furnace product produced by a manufacturer with a qualified heat-conducting oil furnace. 2. Thermal oil furnace
    Release time: 2017-04-15 Clicks: 51

  • Precautions for using electric heating oven

    The use and precautions are summarized as follows: 1. The oven should be placed in a dry and horizontal place in the room to prevent vibration and corrosion. 2. Pay attention to the safe use of electricity, and install a sufficient capacity switch blade according to the power consumption of the oven. Select enough power wires and have a good ground wire. 3. The oven with an electric contact mercury thermometer type thermostat should have two wires of the electric contact thermometer
    Release time: 2017-01-28 Clicks: 19

  • Maintenance characteristics of vacuum cleaning furnace

    The vacuum cleaning furnace includes a vacuum cleaning furnace body, a furnace cover and a waste collection system, a vacuum system, a sealing system, an electric heating system controlled by a computer, a water cooling system, and a cleaning and loading system. Vacuum cleaning furnace is suitable for polyester, acrylic and polypropylene production in the chemical fiber industry.
    Release time: 2017-01-26 Clicks: 23

  • How to deal with abnormal conditions of thermal oil furnace

    1: Abnormal situation of the circulating pump a) The current of the circulating pump decreases, and the outlet pump pressure returns to zero, indicating that the pump is idling and not supplying oil. Possibly oil vaporization, take measures to find out the reason for vaporization; if the filter is clogged and the circulating pump is evacuated, bypass the filter immediately; if the water containing water or water decomposed gas due to the newly added heat transfer liquid is not eliminated in the system, it should be immediately Open the vent valve to bleed. b
    Release time: 2017-01-24 Hits: 53

  • Use and maintenance of automatic temperature control heater

    Full-automatic temperature-controlled heater is a widely used type of automatic heater. The characteristics of full-automatic temperature-controlled heater are: no noise during heating, no smoke and dust, uniform temperature, soft and no noise, long service life, easy installation , Beautiful appearance. The automatic temperature control heater can achieve the effect of automatic insulation in many occasions. Fully automatic
    Release time: 2017-01-24 Hits: 48

  • Technical characteristics of vacuum cleaning furnace

    The vacuum cleaning furnace includes a vacuum cleaning furnace body, a furnace cover and a waste collection system, a vacuum system, a sealing system, an electric heating system controlled by a computer, a water cooling system, and a cleaning and loading system. Features 1. The furnace is vacuum cleaned. The furnace mouth is installed vertically on the rack. The vertical wall of the furnace cavity at the upper end of the furnace is hollow in the jacket, and the top of the hollow wall of the jacket is in the shape of an endless belt.
    Release time: 2017-01-24 Hits: 18

  • Caution and emergency method for industrial furnace failure

    Develop and use maintenance and operation procedures, establish operation records and repair files, count the cumulative working hours of operations, strengthen daily maintenance, grasp the trend of equipment technology status changes, detect faults and damage early, and avoid hot repairs that are in the nature of emergency repairs. And working conditions, targeted preparation of repair materials in advance and preparation of repair processes. As in alloy components
    Release time: 2017-01-23 Click times: 27

  • Quenching furnace quenching oil use problems and attention

    Regarding the operating temperature of the oil This specification specifies the allowable and recommended operating temperature range for all quenching furnace quenching oils. Within the specified range, the operating temperature can be determined according to actual conditions. Properly increasing the temperature of the oil can reduce the viscosity of the oil, thereby slightly improving the quenching and cooling capacity of the oil. The oil temperature is too high, because the temperature difference with the workpiece is reduced, and the cooling capacity will be reduced.
    Release time: 2017-01-20 Clicks: 37

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