Jiangsu Yutong Drying Engineering Company is a High-New Technology Enterprise in China. With over 16 years of experience, we are able to provide a wide variety of products, including drying machine, grinding machine, granulator, mixing machine, and more. Features like compact structure, high efficiency, and low energy consumption have resulted in our products being increasingly used in the pharmaceutical, chemical, food, light industry, dyes, mineral products, electronics, ceramics, plastics, agricultural products, pesticides, feed, fertilizers, and other industries.Â
At Yutong, our cooperative relationships with many research institutes and universities enable us to constantly improve product performance and develop new drying machines, mixers and feed machines. As a result of our focus on innovation, we have received many national patents.Â
Professional Centrifugal Spray Dryer Mamufacturer
After filtering and heating, the air enters into the hot air distributor at the top of the centrifugal spray dryer, and the hot air will spirally and evenly goes into the drying chamber. The material liquid via high-speed centrifugal atomizer rotates into extremely thin vaporific liquid globule and parallelly flows with the hot air, and then the liquid will be dried into powdery products in a very short time (5-10 seconds). The waste gas after filtering will be expelled through the fan. For the wet organic solvent materials, the spray drying machine can be designed with closed cycle process. It can utilize cyclic nitrogen to dry the materials.
LPG high-speed centrifugal spray dryer is a kind of dedicated equipment for drying emulsion, suspension, paste and solution. This spray drying machine is particularly prominent in drying polymers, resins, dyes, pigments, ceramics, glass, rust remover, pesticides, carbohydrate, dairy products, detergents, fertilizer, organic compounds and inorganic compound liquids. Specifically, this centrifugal spray dryer is applied to the following fields:
1. Pharmaceutical industryÂ
Â Including all kind ofÂ Active Pharmaceutical Ingredients, chinese medicine, chemical medicine etc.Â
2. Chemical industry
Potassium chloride (sodium chloride), alkaline dyes and pigments, dye intermediate, compound fertilizer, formaldehyde silicic acid, catalyst, sulfuric acid agents, amino acid and white carbon black.
3. Plastic resin
AB, ABS emulsion, urea resin, phenolic resin, polyethylene, polyvinyl chloride, etc.
4. Food industry
Rich fat milk, cocoa milk powder, milk replacer, pig blood powder and egg white (yolk)
5. Food and plant
Oat, chicken liquid, coffee, instant tea, flavoring meat, protein, soybean, peanut protein and hydrolysate
Corn steep liquor, corn starch, glucose, pectin, malt sugar, potassium sorbate and so on
Features of Spray Drying Machine
1.Â Â Â Â Â Â LPG centrifugal spray dryer with fast drying speed can constantly evaporate 95%-98% moisture. The drying time is about 5 seconds to 15 seconds. This drying equipment is especially suitable for thermosensitive substance.
2.Â Â Â Â Â Â This spray dryer has excellent uniformity, liquidity and solubility as well as high purity.
3.Â Â Â Â Â Â This spray drying machine has simple production process and easy operation. After drying, it does not need to grind and screen, which can reduce production procedure and enhance the purity.
Technical Parameter of Centrifugal Spray Dryer
|Inlet Temperature (ÂºC)||Â||â‰¤ 350|
|Outlet Temperature (ÂºC)||Â||80 to 90|
|Maximum Moisture Evaporation (kg/h)*||5||25||50||100||150||200-2000|
|Drive type of Centrifugal Spray Nozzle||Compressed air drive||Mechanical drive|
|Diameter of Spray Disk (mm)||50||102||108||108||150||180-340|
|Heat Source||Electricity||Electricity||Electricity+ steam, fuel oil, gas||Electricity+ steam||Electricity+ steam, fuel oil, gas||Depending on users|
|Maximum Power of Electric Heating (kw)||8||31.5||60||81||99||Â|
|Overall Dimensions (L Ã— W Ã— H)||1.8 Ã— 0.93 Ã— 2.2||3 Ã— 2.7 Ã— 4.26||3.7 Ã— 3.2 Ã— 5.1||4.6 Ã— 4.2 Ã— 6||5.5 Ã— 4.5 Ã— 7||According to the actual situation|
|Dry Powder Recovery (%)||â‰¥ 95||â‰¥ 95||â‰¥ 95||â‰¥ 95||â‰¥ 95||â‰¥ 95|
CERTIFICATE ISO14001 ISO9001
Invite your company personnel to our company, communicate with each other on technical requirements,to understand correctly about material features and other specific requirements, comprehensive technical strength and long-term experience,design production meet the requirements, more sophisticated equipment.
We responsible is to debug the equirement accord with your company requirements of various technical data,operators will go to your company tell u equipment features and operation key points, so that the equipment running in the best condition.
we provide installation, debugging, maintenance, training and other services; Provide relevant technical data, equipment, software and related GMP certification materials;Set up after-sales service hotline, and arrange personnel to visit customers every yearto know more customer needs,like customer operation problems in the process of production equipment,our company will go scene and help u 24 hours (72 hours in other country)
Our company promises strictly operate the ISO9001 quality system certification standards and pharmaceutical equipment GMP audit requirements,promise we provide new equipment.Advanced technology,good quality.Equipment operation safe reliable, affordable, easy to maintain.
Equipment warranty period is one year,all the parts for the equipment choose well-known brand.
During the warranty when equipment have problem in quality like equipment failure and damage,the company for free maintenance or replacement. (except belongs to the buyer's error)
We look forward to cooperating with partners from all the world to build win-win
cooperation relationship in long term. Welcome for your visit and instigation!
A borescope (occasionally called a boroscope, though this spelling is nonstandard) is an optical device consisting of a rigid or flexible tube with an eyepiece on one end, an objective lens on the other linked together by a relay optical system in between. The optical system in some instances is surrounded by optical fibers used for illumination of the remote object. An internal image of the illuminated object is formed by the objective lens and magnified by the eyepiece which presents it to the viewer's eye.
Rigid or flexible borescopes may be fitted with an imaging or video device. For medical use, similar instruments are called endoscopes.
Borescopes are used for visual inspection work where the area to be inspected is inaccessible by other means, or where accessibility may require destructive, time consuming and/or expensive dismounting activities. Similar devices for use inside the human body are referred to as endoscopes. Borescopes are mostly used in nondestructive testing techniques for recognizing defects or imperfections.
Borescopes are commonly used in the visual inspection of aircraft engines, aeroderivative industrial gas turbines, steam turbines, diesel engines, and automotive and truck engines. Gas and steam turbines require particular attention because of safety and maintenance requirements. Borescope inspection of engines can be used to prevent unnecessary maintenance, which can become extremely costly for large turbines. They are also used in manufacturing of machined or cast parts to inspect critical interior surfaces for burrs, surface finish or complete through-holes. Other common uses include forensic applications in law enforcement and building inspection, and in gunsmithing for inspecting the interior bore of a firearm. In World War II, primitive rigid borescopes were used to examine the interior bores (hence "bore" scope) of large guns for defects.
Camera head of an inexpensive hobby borescope. It contains six small LEDs for illumination. The other end is connected to the computer's USB socket.
A flexible borescope includes a bundle of optical fibers which divide the image into pixels. It is also known as a fiberscope and can be used to access cavities which are around a bend, such as a combustion chamber or "burner can", in order to view the condition of the compressed air inlets, turbine blades and seals without disassembling the engine.
Flexible borescopes suffer from pixelation and pixel crosstalk due to the fiber image guide. Image quality varies widely among different models of flexible borescopes depending on the number of fibers and construction used in the fiber image guide. Some high end borescopes offer a "visual grid" on image captures to assist in evaluating the size of any area with a problem. For flexible borescopes, articulation mechanism components, range of articulation, field of view and angles of view of the objective lens are also important. Fiber content in the flexible relay is also critical to provide the highest possible resolution to the viewer. Minimal quantity is 10,000 pixels while the best images are obtained with higher numbers of fibers in the 15,000 to 22,000 range for the larger diameter borescopes. The ability to control the light at the end of the insertion tube allows the borescope user to make adjustments that can greatly improve the clarity of video or still images.
Depending upon the application for the flexible borescope, it may be advisable to have a battery operated, portable borescope as opposed to a borescope with a conventional power cord.
A video borescope used to inspect the jet engine of an F/A-18E fighter
A video borescope or "Inspection Camera" is similar to the flexible borescope but uses a miniature video camera at the end of the flexible tube. The end of the insertion tube includes a light which makes it possible to capture video or still images deep within equipment, engines and other dark spaces. As a tool for remote visual inspection the ability to capture video or still images for later inspection is a huge benefit. A display in the handle shows the camera view, and the viewing position can be changed via a joystick control or similar controls. Because the complex optical waveguide is replaced with an inexpensive electrical cable, video borescopes can be much less costly and potentially better resolution (depending on the specifications of the camera). Costs for high end video borescopes can range from about $8,000 to $50,000 depending upon manufacturer, options and specifications. Easy-to-use, battery-powered video borescopes, with 3" LCD displays of 320x240 pixels or better, became available circa 2012 from several manufacturers for prices between $100 and $400 and are adequate for some applications. On many of these models, the video camera and flexible tube is submersible. Later models offered improved features, such as lower cost, better resolution, or replacing the built-in display with a computer connection, such as a USB cable. Hobbyist models of this type are now available starting at around $10.
Rigid borescopes are similar to fiberscopes but generally provide a superior image at lower cost compared to a flexible borescope. Rigid borescopes have the limitation that access to what is to be viewed must be in a straight line. Rigid borescopes are therefore better suited to certain tasks such as inspecting automotive cylinders, fuel injectors and hydraulic manifold bodies, and gunsmithing.
Criteria for selecting a borescope are usually image clarity and access. For similar-quality instruments, the largest rigid borescope that will fit the hole gives the best image. Optical systems in rigid borescopes can be of 3 basic types: Harold Hopkins rod lenses, achromatic doublets and gradient index rod lenses. For large diameter borescopes (over 12mm), the achromatic doublet relays work quite well, but as the diameter of the borescope tube gets smaller the Hopkins rod lens and gradient index rod lens designs provide superior images. For very small rigid borescopes (under 3mm), the gradient index lens relays are better.
The features of each OBD code reader depends on the make and model.
However, it is common for most readers to have:
LCD screen readouts
View diagnostic trouble codes (DTC's)
Ability to reset / clear DTC codes
Get "snapshot" data so you can view what was going on when the code was triggered
Higher-end OBD code readers can have more advanced features such as:
Languages other than English
Code definitions right on the unit
Display freeze frame data
Operation temperature range: 0 ~ 40 C
Frequency response: 40KHz + 2KHz
Power supply: 9V 6F22 battery, the maximum working current is about 35mA
Battery low voltage alarm: power indicator lights out when power supply is insufficient
OBD-II code readers vary in price.
They range from an affordable price ($85) to many hundreds of dollars, or more.
If you're interested in getting more information on OBD-II code readers or are interested in purchasing one,
check out complete list of Frequently Asked OBD Questions, and also the ads throughout this site.
Some brand names of OBD readers are Carsara, Cartrend, Actron, Innova, etc.
Inspection Video Scope,Inspection Camera,Digital Inspection Camera,Vehicle Inspection Camera
Shenzhen Cartrend Technology Co, Ltd , https://www.cartrendthings.com