Product introduction:

ZKS series vacuum hot water boiler adopts the leak detection device of our company's unique high-efficiency three-return wet back vacuum hot water boiler and the corresponding leak detection process, which improves the accuracy and reliability of leak detection and ensures the stability of low evaporation point during the operation of high-efficiency vacuum hot water boiler. The multi-parameter integrated control system is developed by using single chip microcomputer control technology, which ensures the effective operation of vacuum hot water boiler under the best condition. The smoke pipe adopts full thread structure to enhance heat transfer and improve thermal efficiency. 

Product advantages:

1, safe and reliable
---- In operation, the pressure in the shell is always lower than atmospheric pressure, even if the pressure working medium in the heat exchanger in the shell leaks, once the pressure exceeds the external atmospheric pressure, the exhaust device will be opened immediately. Therefore, there is no danger that the shell will explode under pressure.
---- boiler liquid level automatic monitoring function, so that the liquid level is too low to send an alarm, water shortage that control the burner to stop burning.
2. Energy saving and environmental protection
In response to the national call to defend the blue sky war, actively promote coal to electricity measures, boiler utilization rate reached more than 98%; Zero emission, no pollution.
---- The high quality thermal insulation layer ensures that the heat dissipation of the furnace surface is less than 1%, even in the cold outdoors.
3, long life
---- The inside of the furnace body is operated in a vacuum oxygen-free and scale-free environment, which can greatly extend the service life of the heating furnace.
---- The service life can reach more than 15 years.
4. Integrated configuration
---- According to the integrated configuration standard, all accessories are assembled before delivery, making on-site installation more convenient and fast. 

Technical parameter:

FAQ

Q1: How can you get the best price quickly?
1.We need to know the boiler capacity, the fuel you plan to use and the steam pressure you need, and then we can confirm the boiler model.
2. Customer needs to provide us your name, email address and company name, and then we will send you price list immediately.And if you use whatsapp, skype or wechat, you can provide us your ID, it will be more convenient for our communication.
 
Q2:Why choose us?
1.40+ years of boiler manufacturing experience, 10 years of export experience.A grade boiler factory.
2.Free replacement of parts for one year, lifetime maintenance of the main engine, except for improper operation.
 
Q3: Details of electric control cabinet
Electric control cabinet adopts PLC touch screen, display in English. It shows working condition details of boiler, such as water temperature, water pressure, exhaust gas temperature, and over-pressure alarm, etc. In addition, the cabinet is used for set up the parameter, record and analyze the operation data, etc.
Q4:What is the using life of your boiler?
1.Normally the boiler is designed for 20 years life span, but with right operation and good maintenance,the boiler can be used for 20-25 years.