Our Products

Rotary Evaporator

Laboratory equipment

Jacketed Reactor

Contact Us

We Cherish All Interactions

Cooling Load Calculations and Principles

Cooling Load Calculations and Principles

HVAC COOLING LOAD CALCULATIONS AND PRINCIPLES Sensible Heat Gain – is the energy added to the space by conduction, convection and/or radiation. Latent Heat Gain – is the energy added to the space when moisture is added to the space by means of vapor emitted by the occupants, generated by a process or through air infiltration from outside or adjacent areas.

The relevance off insulation supports and non-rotation .

The relevance off insulation supports and non-rotation .

The reactor with an average diameter of 660 mm and an axial height of 1360 mm consist of two parts. Each part consists of a single layer helical winding with 4 parallel epoxy bonded CTC 's and an 5 mm axial cooling duct in between. In the the middle of the axial height is a transposition of the CTC's to obtain an equal current distribution.

Why reactors are used in power . - Microcontrollers Lab

Why reactors are used in power . - Microcontrollers Lab

Not suitable for outdoor services, take much space due to their large size, difficult to provide cooling and can only be used up to 33kv. Iron core reactors: The reactors consisting of iron core are called iron core reactors. A coil is placed inside a standard transformer tank and oil is filled for cooling .

What is Armature Winding & Types of Armature Winding

What is Armature Winding & Types of Armature Winding

Aug 29, 2017 · Resultant pitch (Yr): The distance, in terms of armature conductor, between the beginning of one coil and the beginning of the next coil is called as resultant pitch of the coil. Armature winding can be done as single layer or double layer. It may be simplex, duplex or multiplex, and this multiplicity increases the number of parallel paths.

200l Large Volume Lab Use Chemical Jacketed Glass Reactor .

200l Large Volume Lab Use Chemical Jacketed Glass Reactor .

200l Large Volume Lab Use Chemical Jacketed Glass Reactor Jacketed Glass Reactor 20l With Heating And Cooling Circulator, Find Complete Details about 200l Large Volume Lab Use Chemical Jacketed Glass Reactor Jacketed Glass Reactor 20l With Heating And Cooling Circulator,Jacketed Glass Reactor,Large Volume Glass Reactor 1l,Reactor With Coil Heating from Reactors Supplier or .

How to Use Single-Layer Glass Reactor? - Lab Instruments .

How to Use Single-Layer Glass Reactor? - Lab Instruments .

The single-layer glass reactor can process vacuum stirring reaction, distillation condensation reaction, extraction and separation, and reaction heat experiment, we can through the water by condensing coil in the oil bath to achieve the effect of rapid cooling, material react in the glass reactor, and can control the reaction solution's .

Heating and Cooling Equipment from Cole-Parmer

Heating and Cooling Equipment from Cole-Parmer

Hot, cold, and everything in between, we've got you covered! We offer a broad selection of heating and cooling products for laboratory, research, process, and industrial applications. Get heating equipment ranging from high-temperature furnaces and ovens, to heating tapes, lab burners, and hot plates.

What is Armature Winding & Types of Armature Winding

What is Armature Winding & Types of Armature Winding

Aug 29, 2017 · Resultant pitch (Yr): The distance, in terms of armature conductor, between the beginning of one coil and the beginning of the next coil is called as resultant pitch of the coil. Armature winding can be done as single layer or double layer. It may be simplex, duplex or multiplex, and this multiplicity increases the number of parallel paths.

Reactors - processdesign

Reactors - processdesign

Stirred Tank Reactors. Heating and cooling of a stirred tank reactor is done to ensure a uniform reaction temperature, so that there do not exist hot or cold spots within the reactor that can negatively affect selectivity (Towler and Sinnott, 2013).

Heating and Cooling Circulating Baths from Cole-Parmer

Heating and Cooling Circulating Baths from Cole-Parmer

Heating and Cooling Circulating Baths Cooling and heating circulating baths are ideal for industrial or laboratory applications where a wide variety of temperature controls are needed. The reservoir in the circulating bath tempers samples along with integral pump .

Fermentation & Bioreactors | Sartorius

Fermentation & Bioreactors | Sartorius

Sartorius supports every customer with a fully scalable and interchangeable range of single-use or glass and stainless steel bioreactor solutions. The array of automated multi-parallel mini bioreactors and classic benchtop bioreactors supports fast and reliable development and characterization of your processes throughout all phases.

China Lab Glassware Soxhlet Extractor Apparatus with Coil .

China Lab Glassware Soxhlet Extractor Apparatus with Coil .

Lab glassware soxhlet extractor apparatus with coil condenser So that solid substances continue to be extracted by the pure solvent, not only save solvent extraction efficiency and high. To increase the area of solid-liquid contact, the solids are ground up before extraction.

Armature Winding of Alternator | Electrical4U

Armature Winding of Alternator | Electrical4U

If the number of coils per coil group is not a whole number, the winding is known as unbalanced winding. In such case, each pole face contains unequal of coils of different phase. In two-phase alternator, two single-phase windings are placed on the armature by 90 electrical degrees apart from each other.

(PF) coils. The 33.5 kA, I. INTRODUCTION

(PF) coils. The 33.5 kA, I. INTRODUCTION

Each of the sixteen TF coils is 4-314 mete.rs high and 3 meters wide and each coil winding pack weighs 50 tons. There are 84 tums per coil, arranged in 12 pancakes of 7 layers each, with no joints at the transitions between pancakes. Each coil is wound from a single length of

Jacketed Reaction Vessel, Jacketed Stainless Steel .

Jacketed Reaction Vessel, Jacketed Stainless Steel .

Jacketed Reaction Vessel, Limpet Coil Vessel, Jacketed Pressure Reaction Vessel, Pressure Vessel, Jacketed Vessel Jacketed Reaction Vessel In chemical engineering, a jacketed vessel is a container that is designed for controlling the temperature of its contents, by using a cooling or heating "jacket" around the vessel through which a cooling or .

Bioreactor Operation - an overview | ScienceDirect Topics

Bioreactor Operation - an overview | ScienceDirect Topics

The equipment used for heat exchange in bioreactors usually takes one of the forms illustrated in Figure 9.1.The fermenter may have an external jacket (Figure 9.1(a)) or coil (Figure 9.1(b)) through which steam or cooling water is circulated.Alternatively, helical (Figure 9.1(c)) or baffle-type (Figure 9.1(d)) coils may be located internally.. Another method is to pump liquid from the reactor .

Kori Instrument

Kori Instrument

Established in 2004, Kori Instrument Factory is specializing in manufacturing all kinds of laboratory instruments cover different volume and functions, such as glass? reactors series? (including single layer, double layer and triple layer ?), Rotary Evaporators series, high temperature circulating system? series, Stirring tank reactor .

Reactor Containment Cooling Coils | Super Radiator Coils

Reactor Containment Cooling Coils | Super Radiator Coils

Reactor Containment Coils are located inside the reactor containment structure and provide cooling during normal operation. For most existing Pressurized Water Reactors (PWR), they provide an additional safety related cooling function during a loss of coolant accident (LOCA) or main steam line break (MSLB), which is to condense steam within the reactor building and prevent a breach of .

Fixed-Bed Reactors - Uni Stuttgart

Fixed-Bed Reactors - Uni Stuttgart

A) AdiabatiC fixed-bed reactor; B) Multitubular fixed-bed reactor fixed bed that is surrounded by an outer insulat­ ing jacket (Fig. 1.1 A). Adiabatic reactor designs are discussed in Chapter 3. Since the incoming reaction gases in most cases must be heated to the ignition temperature of the catalytic reaction, adiabatic reactIOn con­

energydesignresources - Taylor Engineering

energydesignresources - Taylor Engineering

Chilled Water Plant Design Guide December 2009 energydesignresources

SELECTION GUIDE: ENVIRONMENTAL CORROSION .

SELECTION GUIDE: ENVIRONMENTAL CORROSION .

similar to the zinc layer in galvanized steel. The zinc-enriched surface allows the tube to weather laterally, preventing corrosion pits from progressing deeply into the tube. The zinc layer will not be consumed during the effective service life of the MCHX coil when the coil is applied properly. Fig. 2. Standard Copper Tube/Aluminum Fin Coil .

5 HEAT EXCHANGER - Pegasus Glass

5 HEAT EXCHANGER - Pegasus Glass

Coil (l) 0,16 0,35 0,35 0,7 1,9 2,7 2 4 6 10 26 28 65 69 Jacket (l) 0,9 1,7 2,1 3,8 8,3 11 12 16 32 40 91 95 215 263 Capacity Vapour to be condensed Cooling water 290 Jacket side Medium Coil side medium Heat transf. coeff. Wm-2 K-1) Gas Cooling water 50 Liquid Cooling water 175 An approximate calculation of heat transfer surface areas can be .

experimental chemistry - Choosing the right condenser .

experimental chemistry - Choosing the right condenser .

Coil condensers, such as the Dimroth and Freidrichs, have high capacity for cooling with fewer problems from flooding since the vapor condenses on the coils and drips back from the little prominence at the bottom of the coils into the center of the pot. The vapor has .

Cool Down with Liquid Nitrogen | AIChE

Cool Down with Liquid Nitrogen | AIChE

Cryogenic reaction cooling. Cryogenic reaction cooling provides refrigeration and low-temperature control for temperature-sensitive processes, such as highly exothermic and cold-chemistry reactions. For example, in organic and organometallic synthesis, low-temperature operation is important to balance reactivity, selectivity, and yield.

8. Steady-State Non-Isothermal Reactor Design

8. Steady-State Non-Isothermal Reactor Design

Consider the reversible gas phase elementary reaction. The rate law for this gas phase reaction will follow an elementary rate law. Where K c is the concentration equilibrium constant. We know from Le Chaltlier's Law that if the reaction is exothermic, K c will decrease as the temperature is increased and the reaction will be shifted back to the left. If the reaction is endothermic and the .

Continuous Flow Processing Technologies from Lab .

Continuous Flow Processing Technologies from Lab .

Corning's reactor technologies are inherently safer than batch processing, largely because the reaction volumes (holdups) required for several fluidic modules operating continuously in series are much lower than those used in a single batch reactor. A Corning G4 reactor with a .

Batch reactor - Wikipedia

Batch reactor - Wikipedia

A large reactor may use several coils to deliver the heat transfer fluid. Like the single jacket, the temperature in the jacket is regulated to control heating or cooling. The plug flow characteristics of a half coil jacket permits faster displacement of the heat transfer fluid in .

Lab Double layer Jacketed Glass Reactor Reactor With Coil .

Lab Double layer Jacketed Glass Reactor Reactor With Coil .

Find Lab Double layer Jacketed Glass Reactor Reactor With Coil Heating Pharmaceutical Reactor for sale at TEFIC BIOTECH - we are a professional manufacturer and supplier in China. We can offer you the best quality, the finest service, and reasonable price.

experimental chemistry - Choosing the right condenser .

experimental chemistry - Choosing the right condenser .

Coil condensers, such as the Dimroth and Freidrichs, have high capacity for cooling with fewer problems from flooding since the vapor condenses on the coils and drips back from the little prominence at the bottom of the coils into the center of the pot. The vapor has .

Coil Inductance Calculator

Coil Inductance Calculator

Coil Inductance Calculator To calculate the inductance of a single-layer, air-core coil: 1. Select the measurement units (inches or centimeters). 2. Enter the number of turns (windings). 3. Enter the coil diameter (form diameter + wire diameter - see diagram). 4. Enter the coil length (distance from first to last winding - see diagram). 5 .