High flux pipe is specifically designed to enhance heat transfer coefficient. A thin, porous metal layer is bonded metallurgically to the heat transfer surface. This pore make liquid produce a large number of bubbles at low superheat, which enhance heat transfer. At the same time, porous structure formed many boiling centre, the film boiling changes to nucleate boiling. So boiling side heat transfer coefficients of 10-30 times that of bare tubes can be achieved, resulting in an overall heat transfer improvement of 2-4 times that of bare pipes. The main application: Overhead cooler Reboiler of ethylene separation Ethylene glycol unit evaporation tower Seawater desalination etc.
Sintered metal mesh filter element Performance featureï 1. High pressure resistance; 2. Corrosion resistance; 3. High-temperature capabilities; 4. Repeatedly cleanable; 5. Consistent and fixed pore size; Product style: plate, tube, some special structures can be obtained by welding. Materials: stainless steel, ni, cu etc. Typical product: fischer-tropsch synthesis reactor filter 1) this reactor filter is used multilayer wire mesh after sintering, reel and welding. 2) have high compressive strength with supporting.
Double-direction fresh air exchanging system, high efficiency and energy and energy saving. With the preliminary filter, it can filter the dust particles and purify the air. Thin body design makes it suitable for any kind of ceiling installation. It's with double speed switch which is easy to install.
Pshe consists of a circular plate group and shell. The plate group, enclosed in the pressure vessel, is the core of the heat exchanger. As heat transfer components, plates determine the heat transfer performance of the heat exchanger. Shell is the essential for the temperature, pressure capacity and safe and reliable operation. Based on specific operating parameters, media flow paths can be set properly, which ensures the reasonable match of heat transfer efficiency and the resistance loss, and at the same time minimizes equipment investment and operating costs.
Plate & frame type heat exchanger is a fully welded plate and frame heat exchanger, which consists of a fully welded plate group and removable covers. Four covers can be opened from four directions for the inspection, maintenance and cleaning of the plate group. By adjusting the flow structure and the installation position of the partition, it is suitable for different working conditions. Plate corrugation will match with medium properties. With compact structure, this kind of heat exchanger has high heat transfer efficiency.
A graphite heat exchanger is a device built for efficient heat transfer from one corrosive medium to another. The media may be separated by two parallel channels, so that they never mix, or they may be in direct contact.They are widely used in chemical plants, petrochemical plants, pharmaceutical factory, and so on.
Shell and tube heat exchangers consist of a series of tubes. One set of these tubes contains the fluid that must be either heated or cooled. The second fluid runs over the tubes that are being heated or cooled so that it can either provide the heat or absorb the heat required. A set of tubes is called the tube bundle and can be made up of several types of tubes: plain, longitudinally finned, etc. Shell and tube heat exchangers are typically used for high-pressure applications (with pressures greater than 30 bar and temperatures greater than 260°C). This is because the shell and tube heat exchangers are robust due to their shape. Features 1. Tube diameter: Using a small tube diameter makes the heat exchanger both economical and compact. However, it is more likely for the heat exchanger to foul up faster and the small size makes mechanical cleaning of the fouling difficult. 2. Tube thickness: The thickness of the wall of the tubes is usually determined to ensure: a. There is enough room for corrosion b. That flow-induced vibration has resistance c. Axial strength d. Availability of spare parts e. Hoop strength (to withstand internal tube pressure) f. Buckling strength (to withstand overpressure in the shell) 3. Tube length: heat exchangers are usually cheaper when they have a smaller shell diameter and a long tube length. Thus, typically there is an aim to make the heat exchanger as long as physically possible whilst not exceeding production capabilities. 4. Tube pitch: when designing the tubes, it is practical to ensure that the tube pitch (i.e., the centre-centre distance of adjoining tubes) is not less than 1.25 times the tubes' outside diameter. 5. Tube corrugation: this type of tubes, mainly used for the inner tubes, increases the turbulence of the fluids and the effect is very important in the heat transfer giving a better performance .
At present,floating coil heat exchanger is the new product improved on the basis of former products. Now it has been the Generation VI Product by our continued optimizing and improving. Because we use the smaller heat transfer component, it has tight structure and reasonable layout The moreover, the decrease of outer size has solved the problem short flow caused by uneven flow velocity on the circular cross-section of former shell side, therefore its potential functions of high heat transfer coefficient K and stable thermostatic water supply can be brought into to the full play. The managerial principle of our company is “Quality First, User First”. We break constant policy, and constantly update the design plan to make the best better, we always try our best to win over the user and market by perfect quality and functions in order to expand and develop our company. The floating coil heat exchanger can be widely used in the supply system of heating,air conditioning and domestic hot water in the industrial and civil buildings just like hotels,restaurants,organs,schools,hospitals,laundries,factories and so on.
Shanghai Empire Mechanical Engineering Co.,Ltd is one of the leading China plate heat exchangers manufacturers, welcome to wholesale plate cooler, plate evaporater, heat transfer equipment, gasketed plate heat exchangers, gasketed plate and frame heat exchanger from our factory.
stainless steel fin and tube customized depending on per item
What is a heat exchanger? It is used to warm or cool a product by exchanging heat between the process fluid and a service fluid,which is typically water, ice water, glycol or steam. The hot or cold service fluid flows around the tubes within the tubular heat exchanger and heat is transferred between the product and the media. Optional material: 304 stainless steel, 316L, two-way steel 2205, titanium, Hastelloy etc Optional pipe diameter: �¦19, �¦25, �¦32, etc. Tube wall thickness: 1mm-3mm. Operating temperature: -200�°C-503�°C; Design pressure: -0.1MPa-10MPa; Applicable fluids: steam, circulating water, frozen brine, glacial refrigerant, glycol etc Customizationï¼?U - tube heat exchanger, multi - flow heat exchanger,various specifications of tube heat exchanger can be customized. Application:Chemical, metallurgy, petroleum, salt, sugar, paper, pharmaceutical, desalination, refrigeration and other industries Standard:GB,ASME,CE
Material Aluminum Grade AISI Color Silver Voltage 220V Power 1-3kw Driven Type Electric Warranty 1 Year Automation Grade Automatic
Cross Flow Cooling Tower Cross flow cooling tower is an induced draft cooling tower that can cool water. Cross Flow Cooling Towers are a type of heat exchange system used in various industrial processes and HVAC (heating, ventilation, and air conditioning) systems to remove excess heat from the surroundings. These towers work on the principle of evaporative cooling, utilizing water and air to transfer heat from a process or a system.Cross flow cooling tower working: The water flows vertically from the top of the tower, and the air flows horizontally through the filler. The air flow is orthogonal to the water flow in the cooling tower. Advantage Compact Design: Cross Flow Cooling Towers have a more compact design compared to other types of cooling towers, making them suitable for installations with limited space or height constraints. Their vertical structure allows for efficient use of space. Energy Efficiency: These cooling towers typically consume less power due to their design and operation. The water distribution system and air movement mechanisms result in lower energy requirements, leading to reduced operational costs. Effective Water Distribution: The fill material inside Cross Flow Cooling Towers ensures even water distribution, maximizing the surface area available for heat exchange between water and air. This helps in achieving better cooling efficiency. Lower Noise Levels: Cross Flow Cooling Towers tend to produce less noise during operation compared to other types, which is advantageous when the cooling towers are located near residential areas or noise-sensitive environments. Easy Maintenance: The design simplicity of Cross Flow Cooling Towers makes them easier to maintain and clean. Access to internal components and fill material is typically more straightforward, simplifying maintenance tasks. Handling Varying Flow Rates: These cooling towers can handle varying water flow rates effectively, making them versatile and adaptable to changing process requirements or external conditions. Good Water Quality: The water exposed to air in the cooling process is less likely to get contaminated with debris, dust, or other impurities. This can help maintain better water quality and reduce the need for frequent water treatment. Improved Water Conservation: Cross Flow Cooling Towers can be designed with features like drift eliminators, which help minimize water loss due to evaporation. This contributes to water conservation efforts and reduces the overall water consumption of the cooling system. Suitable for Warm Climates: Cross Flow Cooling Towers are well-suited for warm climates because of their effective cooling capacity even when the surrounding air temperatures are relatively high.
A Heat exchanger is a system used to transfer heat between two or more fluids. Heat exchangers are used in both cooling and heating processes. Fi-Way is dedicated to deliver the requirement of customers as per their needs of different types of heat exchangers
For heat exchangers, construction work and the oil industry
What is a spiral wound tube heat exchanger? Spiral wound tube heat exchanger, also known as threaded tube heat exchanger, turbulent heat exchanger, double bellows heat exchanger. It is a new type of shell and tube heat exchanger. Each heat exchange tube is evenly wound in the heat exchanger shell according to a certain rule. According to the different interface structure, it is divided into L type and Y type. According to whether it can be disassembled, it can be divided into detachable type and non-detachable type. Type: Y type,T type,detachable,double tubesheet, cold trap, gas-liquid separation etc. Material:austenitic stainless steel 316L, double-phase stainless steel 2205, 2507, pure titanium, zirconium, Hastelloy alloy, etc. Tube type:Spiral wound tube/parallel tube/U type tube Tube: �¦8ï¼?�¦10ï¼?�¦12, �¦14ï¼?�¦16,�¦19ï¼?�¦25etc. Maximum working pressure:4Mpa Heat exchanger area:0.1-1000 square meters working temperature:-20-300 degree celsius (customizable) Applicable fluids:steam, circulating water, frozen brine, glacial refrigerant, glycol;. installation type:Horizontal/Vertical Function:Heater, cooler, condenser, evaporate, distillation, rectification Application:Distillation reflux system, concentration system, distillation system, waste gas and heat recovery system, traditional Chinese medicine extraction system, instantaneous sterilization at high temperature, CIP cleaning system, civil HVAC system,heating and cooling of process materials Customization:According to the technical requirements of customers, we can accurately customize the winding tube heat exchangers with various spacing. Package:Standard export wooden box,can be packaged according to customer requirements. Advantages: 1.High heat transfer coefficient :Unique wound tube bundle optimizes the flow state of the fluid on both sides 2.Long service life spiral :The elastic tube bundle can effectively absorb stress and vibration, prolong the service life of the heat exchanger 3.Low scaling tendency :Thereâ??s no dead angle in the heat exchanger, and the tube side and shell side can be emptied; the high flow rate design of the shell side can effectively reduce the probability of scaling on the surface of the heat exchange tube 4.small floor space: Compact structure,about 1/5 of the traditional heat exchanger 5.Low operating cost : Under heat conditons ,it can save the steam ;under the condensation conditions,it can improve the recovery rate. � Shandong Qinglei Environmental Technology Co.,Ltd is an equipment manufacturer integrating design, production and assembly. Our products include heat exchangers, heat exchange units, pressure vessels, storage tanks, TCU temperature control systems, reactors, distillation towers, VOCS purification and recovery systems, vacuum frying machine. If you need any of them,please donot hesitate to let me know,I will reply you ASAP.
What is a plate heat exchanger? Plate heat exchanger is a new type of high efficiency heat exchanger composed of a series of corrugated metal sheets. Thin rectangular channels are formed between various plates through which heat is exchanged. Plate heat exchanger is an ideal equipment for liquid - liquid and liquid - steam heat exchange. Plate material: 304, 316,316L, titanium etc Thickness of plate:0.4mm-0.8mm Sealing ring material : nitrile rubber (NBR), EPDM, fluorine rubber. Overall heat transfer coefficient:3500-7500W/m�²�·K Advantages: 1.Heat transfer conditions:It is especially suitable for liquid-liquid heat exchange with large flow and small temperature difference. 2.Thorough cleaning:All can be disassembled for thorough cleaning. 3.Easy to change the heat exchange area or process combination: By increasing or reducing a few plates, the heat transfer area can be increased or reduced. By changing the plate arrangement or replacing several plates, the required flow combination can be achieved to adapt to the new heat transfer conditions. 4.Small in size :Compact and lightweight structure, small footprint, the floor space is one-third of the tube heat exchanger. 5.Light weight:The plate thickness of the plate heat exchanger is only 0.4~0.8mm, while the thickness of the heat exchange tube of the shell-and-tube heat exchanger is 2.0~2.5mm. The shell-and-tube shell is much heavier than the frame of the plate heat exchanger .The plate heat exchanger is generally only about 1/5 of the weight of the shell-and-tube type. 6.Low price: Using the same material, under the same heat exchange area, the price of the plate heat exchanger is about 40%-60% lower than that of the shell-and-tube type.� 7.High heat exchange efficiency :The heat transfer coefficient is 3-5 times higher than that of the tube heat exchanger 8.Low heat loss: The heat recovery rate can be as high as 90% or more. 9.The logarithmic mean temperature difference is large, and end temperature difference is small. Application 1.City heating 2.Inorganic chemical industry 3.Organic chemistry 4.Petroleum industry 5.Metallurgical industry 6.Food technology 7.Paper making process 8.Pharmaceutical industry � Shandong Qinglei Environmental Technology Co.,Ltd is an equipment manufacturer integrating design, production and assembly. Our products include heat exchangers, heat exchange units, pressure vessels, storage tanks, TCU temperature control systems, reactors, distillation towers, VOCS purification and recovery systems, vacuum frying machine. If you need any of them,please donot hesitate to let me know,I will reply you ASAP.
What is double tube sheet heat exchanger? The double tube plate heat exchanger is a heat exchanger with two tube plates with a certain gap or equivalent to two tube plates with a certain gap at one end of the heat exchanger. It is mainly used in the working conditions with high sanitary requirements. Its unique design makes it easy to completely empty and keep the heat exchange tube in a clean state and can provide greater heat transfer performance. Material: All made of high quality stainless steel 316L Standard: Designed and manufactured according to GMP requirements Specifications of heat exchange tubes: 6,8,0 12, etc. Tube surface roughness:
What is a tubular exchanger? A tubular heat exchanger is used to warm or cool a product by exchanging heat between the process fluid and a service fluid,which is typically water, ice water, glycol or steam. The hot or cold service fluid flows around the tubes within the tubular heat exchanger and heat is transferred between the product and the media. Type: U - tube heat exchanger, multi - flow heat exchanger,various specifications of tube heat exchanger can be customized. Optional material: 304 stainless steel, 316L, two-way steel 2205, titanium, Hastelloy; Optional pipe diameter: �¦19, �¦25, �¦32, etc. Tube wall thickness: 1mm-3mm. Operating temperature: -20�°C-203�°C; Design pressure: -0.1MPa-1.0MPa; Applicable fluids: steam, circulating water, frozen brine, glacial refrigerant, glycol; Customization U - tube heat exchanger, multi - flow heat exchanger,various specifications of tube heat exchanger can be customized. Application:Chemical, metallurgy, petroleum, salt, sugar, paper, pharmaceutical, desalination, refrigeration and other industries Advantages 1.Low price 2.Good corrosion resistance 3.High temperature resistance 4.Good thermal conductivity 5. light body and small footprint 6.non-toxic 7.anti-scale 8.Easy installation and maintenance 9.Application widely Shandong Qinglei Environmental Technology Co.,Ltd is an equipment manufacturer integrating design, production and assembly. Our products include heat exchangers, heat exchange units, pressure vessels, storage tanks, TCU temperature control systems, reactors, distillation towers, VOCS purification and recovery systems, vacuum  frying machine. Any questions,please don't hesitate to let me know.
SA179 SMLS fin tubes for heat exchanger,air cooler Base tube material: SA179 SMLS 25mmOD*3mmTHK*5970mmLG Fin Material: AL1060; OD57.15mm X 10FPIX 0.4 mm THK Manufacturing Process: Finned tube is composited with iron-aluminum or copper-aluminum tube rolling out the fin, which feathers are tightness, small heat resistance, good heat transfer performance, high strength, small flow losses, strong corrosion resistant performance, not easy to deformation and a long working lifetime in cold and hot condition,etc. The fin givescomplete protection to the base tube and is much stronger than the applied type due to work hardening of the fin material during the extrusion process. Uppertemperature limit: 350�° Material: Aluminum, Copper, Carbon Steel, Alloy.etc. ASTM A179/A192ASTM A106/A53,ASTM/ASME SA210,ASTM A213 Bare tube OD: 8-51mm Fin Pitch: 1.6-10mm Fin Height:
