VACUUM FURNACE Metallurgical industry: The vacuum technology used in the metallurgical industry includes molten steel vacuum processing, vacuum melting, vacuum induction melting, induction shell melting, vacuum arc remelting, etc. Among them, the vacuum treatment of molten steel is a very important aspect of the metallurgical industry. This technology is mainly used in the atomic energy industry, aerospace technology, ocean drilling technology, gas engine technology, automobile industry, aircraft manufacturing, high-speed trains and other high-tech industries to control and process certain elements in steel, and to The life and reliability of materials put forward higher and higher requirements. Conventional Problems In The Work Of Vacuum Sintering Furnaces And Unsuitable Materials Electronics and microelectronics industry: Microelectronics technology requires smaller and smaller electronic components and circuits, and higher integration requirements. This is inseparable from the application of vacuum technology, especially the microfabrication technology of VLSI. The formation of geometrical structure, ultra-thin layer growth technology, and particle beam injection technology all require a high-quality and clean vacuum environment, which shows its development Dependence on vacuum technology and equipment. 20CrMnTi Gear Carburizing Heat Treatment

Hospitality Industry VoIP VoIP is making huge inroads into the hospitality industry because of the real advantages it offers. VoIP gives you improved sound quality and increased functionality, as well as simpler control. A question: what does the average patron do with a hotel phone? A large percentage of the time, a hotel phone is just used to call the front desk. Analog phone systems allow you to hardwire lines that can be labelled to indicate “Room 002” or “Suite 004.” A light might indicate an in-coming call. And that’s about all the functionality you get with an analog phone. VoIP phones, on the other hand, allow for more functionality and much simpler integration. Because VoIP runs over IP networks, you only need to use Ethernet cabling to connect the phones. Ethernet cabling is inexpensive and simple to run. So the phones are simpler to integrate. They also improve the customer’s experience. You still get the same “Dial 2 for x” style functionality. That won’t change. With VoIP, you can easily add little touches that make for a better experience. For example, with some VoIP phone systems you can make it so the customer’s name is automatically attached to their line, so when they call the front desk, the service agent will be able to easily know precisely who is calling. Personalized service can make all the difference. Of course, these days people need to use the phone however they want. Some hotel phones offer Bluetooth compatibility, so the customer can use a headset. Simplicity also includes the ability of the customer to use their own devices. Hotel VoIP phones are now becoming functional hubs for multi-purpose use. Another part of simplicity derives from the fact that a hotel room needs to feel like a home: the phones need to match the décor. If something looks right, it becomes comfortable. Modern phones for hotel rooms IP-PBX IP Phones

What Do the Terms PBX and VOIP mean If our industry’s tech speak and acronyms didn’t confuse you enough, we also like to use different terms to mean the same thing. PBX (Private Branch Exchange) is also referred to as TDM (time duplex multiplexer) or Key Systems. These terms are often used interchangeably in our industry. Basically, a PBX is an on premise phone system which is not connected to a data network. VoIP (Voice over Internet Protocol) is another form of phone system technology. VoIP means the voice is converted to data, packetized, and transferred over data network. VoIP can be on premise or it can also be hosted. VoIP is a more recent development than PBX in the telephony industry. However like most things, newer isn’t always better. We will go through the pros and cons, but I strongly encourage you to engage a reputable telephony partner to have a further discussion. Difference Between PBX and IP PBX Combine Hotel Voice Data with Data Mining New Rock Solution for Hotel Industry Featured Funcitons

Detailed analysis of eruption pump The ejecting pump uses the principle of converting static pressure energy and kinetic energy into each other when the fluid is moving. It can be used not only for gas but also for liquid. In chemical production, eruption pump is often used for vacuum pumping, so it is also known as eruption vacuum pump.The working fluid of eruption pump can be steam or liquid. It is a steam eruption pump. The working steam is ejected from the nozzle at a high speed under high pressure. In the process of eruption, the static pressure energy of the steam is changed into kinetic energy, and the gas is sucked in under low pressure. After mixing with the steam, the aspirated gas enters into huansanfang, the velocity decreases gradually, and the pressure tension increases, and it is discharged from the pressure outlet after one fan.The structure of the eruption pump is simple and tight, and there is no active part. However, the power is very low, and the steam consumption is large, so it is generally used as a vacuum pump, not as a pleasure delivery device. Because the transported fluid is mixed with the working fluid, its application scale is restricted.If several jet pumps are used together, a higher vacuum can be obtained. It is a three-stage steam eruption pump. The working steam and mountain gas are absorbed into the inlet of the first stage eruption pump. The steam is condensed by the condenser, and the gas enters the second stage of the eruption pump. Then, it passes through the condenser, the third stage eruption pump and the condenser, and is finally discharged by the eruption pump. The auxiliary eruption pump is connected with the primary eruption pump in parallel to increase the starting speed. When the system reaches the specified vacuum degree, the auxiliary eruption pump can be blocked from the line. The condensate and cooling water in each condenser flow into the tank.CL Sereis Cone Liquid Ring Vacuum PumpRoots BlowersRoots Vacuum Pump

Recently, "screw pump well pan root adder" developed by Jia Lubin, senior technician of no.9 oil production team of Shengli Oilfield xianhe Oilfield has won the national utility model patent.The utility model relates to a screw pump well pan root adder designed to overcome the deficiencies existing in the above existing technical operation. It is mainly made up of the force applying mechanism and the stuffing root pressing mechanism. During the operation, the stuffing mechanism can easily add the stuffing root into the stuffing box by exerting pressure on the stuffing mechanism, which is very quick and convenient and solves the operation problem. Screw pump well pan root adder also has the advantages of low manufacturing cost, safety and reliability, improving oil recovery time rate and so on, and has high popularization value.Electric screw pump oil recovery technology has been more and more widely used in the production process of oil field, the replacement of screw pump well root is a regular maintenance work in oil well management. The screw pump head is located directly above the wellhead packing box. The distance between the wellhead packing box and the pump head is only 20 cm. Screw pump Wells because of the limitation of space position, change the packing, not like packing replacement of pumping unit well in and out one by one, commonly used hammer percussion method, this method not only operate more difficult, to extend the time of packing replacement, but also easy to cause broken thread, smashing grant and others safe hidden trouble. Related products: Vacuum Pump Heat Treatment Guide,Heat Treatment Equipment Liquid Ring Vacuum Pump