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Your Professional Nitrogen Heater Supplier

 

Shanghai Xida is a professional manufacturer specializing in surface heaters, air heaters, molded heaters, semiconductor thermal elements, heater assemblies, and infrared panel emitters. As a leading enterprise, we excel in the research, development, and manufacturing of semiconductor gas equipment and associated auxiliary devices.
 

Professional Team
Our company boasts a team of experts with specialized industry knowledge, equipped with advanced design software and supported by a first-class engineering team.

 

Excellent Service
To better serve our international clientele, we have established an R&D center in Taiwan and a regional office in Singapore.

 

Advanced Equipment
We are equipped with six state-of-the-art imported automatic welding machines and a 540-square-meter electrical assembly and testing workshop.

 

One-stop Solution
XIDA provides comprehensive solutions for heat tracing, field services, heating systems, temporary power, engineered designs, and overall process flow management.

 
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Specifications of Nitrogen Heater

 

Heat Flow Rate

10 L/min – 100~300 L/min (Digital)

Hot Heater Exchange

208V/2000W (option)

PLC

RS-485 (2-wire, half-duplex)/UTP

Network Module

UTP

CMS

Windows/Linux

Temperature

Set point 150°C±10

Swagelok

IN: VCR 3/4" OUT: VCR 3/8"

Main Body

SUS316

 

Types of Nitrogen Heater

 

The nitrogen heaters produced by our company mainly include the following types

Nitrogen Generator for Heat Treating

Vertex Nitrogen Generator For Heat Treating

Semiconductor manufacturing generates a large amount of exhaust gases, many of which are corrosive, pyrophoric or potentially explosive. Often, diluting these gases with nitrogen (N2) is an early step in the abatement process to ensure they remain below the lower explosive limit or to reduce corrosive effects.

Vertex Hot N2 System

Vertex Hot N2 System

The Hot n2 system is designed to provide a 100% dry environment. This is vital. Nitrogen is an inert gas and is used in processes where water contact with heated chemicals could cause an explosion. Moisture can easily accumulate inside the tank and there is an increased risk of the evaporated chemicals coming into contact with the water.

Vertex Inline Nitrogen Gas Heater

Vertex Inline Nitrogen Gas Heater

There are many safety features incorporated into the inline nitrogen gas heater. For example, the heater has an upper limit and process thermocouple to regulate and maintain the temperature. In addition, there is a thermal cut-off sensor to prevent overheating and a ground wire.

 

Applications of Nitrogen Heater

Semiconductor Manufacturing

In semiconductor manufacturing, nitrogen heaters are integral to processes such as wafer processing, where controlling temperature and maintaining an inert atmosphere are critical for achieving high-quality results. Nitrogen prevents oxidation and moisture contamination during delicate operations such as lithography or deposition.

Food Processing Industry

The food processing industry relies on nitrogen heaters to prevent oxidation and spoilage during packaging and storage operations. In modified atmosphere packaging (MAP), for instance, heated nitrogen is used to displace oxygen from packaging containers to extend the shelf life of perishable products such as meats and vegetables.

Chemical Processing Industry

In the chemical industry, nitrogen heaters are used for purging and blanketing applications where it is important to prevent unwanted reactions with oxygen or moisture. For instance, in storage tanks containing volatile chemicals or flammable materials, heated nitrogen can be introduced to displace oxygen and minimize the risk of combustion or degradation of sensitive compounds.

 

Safety Precautions for Installing Nitrogen Heater
 

Check for Leaks
One of the biggest concerns involving the use of onsite nitrogen generators is the potential for too much oxygen depletion or enrichment in the jobsite location. A stable ratio of oxygen and nitrogen in the atmosphere is required. Leaks in the system can occur and alter that ratio by introducing too much nitrogen into the atmosphere if the pipework or nitrogen buffer tank vessel is damaged or leaking.

 

Provide Proper Ventilation
Nitrogen generators consist of filtration materials that are used to separate oxygen and nitrogen from ambient air. Enhanced concentrations of oxygen are in the nitrogen generator waste gas stream.

 

Use Safety Relief Valves
Under all circumstances safety pressure relief valves must be installed on all pressure vessels.

 

Install a Pressure Vessel Ventilation System
In the event of a safety relief valve activating due to an over pressurization event sufficient ventilation is required in the vicinity of all nitrogen generator installations to ensure there is no build up of excessive nitrogen levels in the area. A professional nitrogen generator technician will install vent stacks on safety relief valves where required which will ensure that if a safety relief does activate the resultant nitrogen gas stream will be vented to a safe area.

 

Read Warning and Information Labels
Although nitrogen is an inert gas that doesn’t have any adverse reactions with other chemical compounds, warning labels to alert workers of its presence should be prominently displayed on all equipment, vessels, and areas where it’s used. That way, workers can take special precautions to maintain proper atmospheric nitrogen levels.

 

Packaging and Shipping

 

Packaging

External Packaging: Sturdy cardboard box or wooden

Internal Packaging: Foam, bubble wrap, or other cushioning materials

Shipping

We will help you to choose the best shipping way according to your detail requirements. By sea, by air, or by express, etc.

 

Our Certificate

 

 

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FAQ

Q: How does a nitrogen heater work?

A: A nitrogen heater works by forcing convection to heat the medium. The heat is generated by electric heating elements inside the heater and is transferred to the nitrogen gas through a heat carrier medium.

Q: Are nitrogen heaters energy-efficient?

A: Yes, nitrogen heaters are generally energy-efficient. They use closed-loop heating systems to minimize heat loss and can achieve significant energy savings.

Q: How do I choose the right nitrogen heater for my application?

A: Consider the required temperature range, flow rate, and pressure of the nitrogen gas. Choose a heater with appropriate power and heating capacity to meet your needs. Consider the size and weight of the heater to ensure it fits your installation space.

Q: How do I maintain a nitrogen heater?

A: Regularly clean the heater to remove any dust or debris. Check and replace worn or damaged parts as needed. Ensure proper ventilation and cooling of the heater to prevent overheating.

Q: What is the lifespan of a nitrogen heater?

A: The lifespan of a nitrogen heater can vary depending on usage and maintenance. With proper care and maintenance, a nitrogen heater can last for several decades.

Q: Can nitrogen heaters be used in food processing applications?

A: Nitrogen heaters can be used in food processing applications where nitrogen gas needs to be heated, such as in packaging or blanching processes. However, it is important to ensure that the heater meets food-grade standards and is compatible with the food being processed.

We're professional nitrogen heater manufacturers and suppliers in China, specialized in providing high quality customized service. We warmly welcome you to buy high-grade nitrogen heater made in China here from our factory.

Nitrogen Gas Heating, Vertex Hot N2 System, Vertex N2 Heater

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