1, According to user's specific requirements and engineering practice conditions, design and assemble all kinds R744 cascade refrigerating unit 2, Using two refrigerant: R744 and R404A 3, The cold room temperature is -30 degree, its cooling capacity is 150kW 4, It uses electronic expansion valve for liquid cooling 5, It has maintain unit and glycol defrosting and uses plate heat exchanger. Woodiness packaging fumigation.
1. Main Features: 1) Good compatibility: It can be applicable to 40W and 30W laser tube. 2) Fast response speed and effect. 3) Dramatically lengthen the life of laser. 4) Easy Control: The start and stop of laser can be easily controlled by TTL level. And there are protection switch to test the external water, ventilation, etc. 5) Easy control of laser power: Both 0-5V analog signal and PWM signal can control the laser power. 6) The power supply has open circuit protection: Under the condition of good protective earthing, the power supply can work in open-circuit for a short time, which could avoid the damage of laser power supply because of the bursting of laser tube, thereby enhancing the life of power supply. 7) The power supply can take feedback interface which can be used in closed-loop control and testing the working current of laser. 8) The power supply adds a new function, that is timely scene judging which part is damaged, laser tube or laser power. 9) Application: acrylic sculpture, cut; fabric sculpture, cut; rubber sheet sculpture, cut, etc. 2. Specification: Input: Input Voltage: AC220V or AC110V to be specified when placing order AC frequency: 47440HZ Cold Surge Current: 60A(AC220V Input) 30A(AC110 Input) Current Leakage: 0.7m AAC220V Input 0.4mA(AC110V Input) Output Maximum Input Voltage: DC 25KV Maximum Output Current: DC 20mA Efficiency: 90full load Mean Time Between Failure (MTBF): 10000H Response Speed: 1msfrom the switch Signal is given to the output current up to 90% of the setting current Control Interface: TTL level switch control; high or low effective level can be chosen (details refer to the control terminal specification) Withstand Voltage: Input-Output, Input-Shell: AC1500V 10mA 60S; Output negative is connected with machine shell. Protection: can work in open-circuit condition for a short time Require a good protective earthing and avoid arc between the positive and the machine shell Environment: Operating Temperature£º-10~40¡æ£¬Relative Humidity (RH)90©‡ Cooling Way: Force-Air Cooling (FAC) Dimension: LH=167*144*97(mm). 2.7kg,32*25*22cm carton box.
Out-diameter:108mm Volume:3L Cylinder Length:445mm Cylinder Weight:2.3Kg Extinguisher weight:5Kg Filling Weight:2Kg Temperature:30¡æ¡«+60¡æ Max W.P:150Bar Test Pressure:215Bar Fire Class:34B . Carton.
Out-diameter:152mm Volume:7.5L Cylinder Length:575mm Cylinder Weight:5.5Kg Extinguisher weight:11.5Kg Filling Weight:5Kg Temperature Range:-30¡æ¡«+60¡æ Max W.P:150Bar Test Pressure:215Bar Fire Class:89B. Cartons.
STSL scanner lenses specially designed and optimized for use in CO2 laser 2-axis galvo-scanner systems with full beam diameters of up to 15.0mm. Mirror sets appropriate for use with beam diameters up to 15mm require an increase in mirror separation in comparison with smaller mirrors. These changed optical conditions are catered-for by the STSL series. These single-element lenses are designed to represent the best achievable compromise for on-axis and off-axis aberrations, field flatness and F-theta characteristics, obtainable using single-element spherical-surface designs of (standard) 48mm diameter and 3mm edge thickness. The lens material is ZnSe. 48mm lens diameter.
Material of co2 welding wire: Co2 gas shielded welding wire (aws er70s-6 or er50-6) is made from excellent ho8mn2sia steel by drawing, straightening and copper coating.. Features of co2 welding wire: Stable electric arc, low splashing, high deposition efficiency and good welding seam.Co2 welding wire can be welded automatically or semi-automatically. Application of co2 welding wire: Low carbon steel and low alloy steel, rolling stock, container, engineering machinery, and pressure container, etc. Certificates: abs ccs dnv lr gl kr nk, iso9001:2000, and so on; Specification: 0.8mm, 0.9mm, 1.0mm, 1.2mm, 1.6mm Packing:5kg, 10kg, 15kg or 20kg packed in plastic spool;5kg, 15kg in iron wire spool; 250kg and 350kg in drum. Packing: black good plastic spool, precisely winding, with water-proof paper, wrapped by plastic film and silica gel, and then a white neutral carton box, at last by pallet; Payment: 30% down payment by t/t, and the balance should be done within 5 days before shipment; or irrevocable l/c at sight; Delivery time: within 20 days once receipt of the down payment; Other specifications: Gb er49-1 aws er70s-g, aws er70s-3, aws er70s-4, aws er 70s-5 Aws er80s-g, aws er100s-g etc.
Sylustar CO2 fractional laser cosmetology system provides the most effective way to treat and improve skin condition, focus on the wrinkle, acne, chloasma, scar, slack skin and light aging skin. The ordered cone-shaped aperture with high energy contracts skin in a few minutes, which improves the skin effectively and promotes the generation of the new collagen in the deep layer. Unique function This therapy system is equipped with high speed scanner and high-quality unimodal laser, adopted advanced super pulse emission technology which can act upon the skin in very short time( Each laser point composed by numbers of laser pulses, the minimum laser pulse width is up to 0.1ms). Each laser pulse has a very high peak power, which has a strong stimulus effect to the tissues, therefore a single action point can reach the treatment effect by dozens of mJ energy. The conventional emission will require several hundred mJ energy, the heat damage is 5-10 times than the CO2 cosmetology system. Compared with the Erbium laser (2940nm), this system has the merit of deep stimulate to the tissue and short treatment duration. By using this therapy system, a whole facial treatment can be completed within 20-30 minutes. After the operation, people don't need particular vacation or rest, so it is also the most effective treatment program for office workers to obtain beauty as well. This therapy system can bring remarkable and lasting effect after only one or two times treatments with little trauma and pain, as a result, it is applicable to everyone desiring for beauty. Primary function The cone-shaped apertures formed helps to contract skin surface. To activate collagen hyperplasia, improve and keep skin tissue in a quite long time. Therapy principle This system adopts the scanning dot-matrix irradiation method which can form an ablated area composed of laser action points and lattice spacing on the epidermis, each laser action point is composed by a single or more high-energy laser pulses. The laser action points can directly reach to the dermis layer and form cone-shaped aperture. The laser can stimulate the proliferation and promote the restructuring of the collagen. The contraction of the cone- shaped aperture will obviously improve the skin voluptuous. Skin becomes smooth, elastic and gets a qualitative improvement. Therapy characteristics Short treatment duration, little hurt feel, without pigmentation and depigmentation when the spots distance is larger than 1mm, needs no additional cosmetics. The effect of treatment keeps for many years for it can activate collagen hyperplasia. Especially, the effect is more obvious within several months after the treatment. The Laser action point (Non-carbonated gasification point) is less than 10 percent of the whole treatment area, and will recover quickly. As the main treatment area remains intact during operation, the patients can use cosmetics at the second day after the treatment. Scope of application To eliminate the wrinkle, fine lines, scar, ease forehead wrinkle, to improve large pore, to thicken dermal layer. To improve skin pigmentation such as chloasma, age pigment and freckles. To treat the acne, verruca, naevus, etc. To improve lighting aging skin. Applicable groups Office workers who bear heavy pressure without vacation. Full-time housewives who keep tedious housework under tense rhythm of life. All people desiring for beauty and youth. Main technical parameter Laser wavelength: 10.6ª¦m Laser unit: TM00 module CO2 unit (Best quality for the facula) Output power: Super pulse output 0.3-15W, peak value 450W Continuous output 0.5-25W Laser output mode: Continuous, Single pulse, Repeat pulse, Super pulse Conducting system: Seven joints longer arculated arm Therapy handpiece: With multiple function scanning generator, the single maximum scanning area could reach 20mmí-20mm. Output Shape: Square, rectangular, round, oval Operation mode: Controlled by a touchable screen and with the engineer interface and the doctor interface. Min. Spot diameter: í_0.2mm Pulse width: The minimum pulse width is 0.1ms Power supply: AC 220Ví+10%/50Hz 5A
This treatment tip can vaporize the outermost layers of skin across a large surface by creating thousands of tiny, microscopic laser wounds, spaced in an even pattern across the skin, but leaving areas of healthy, untreated skin between them, the lower collagen layer of the dermis is stimulated to renew and repair. The surface of the skin now contains only microscopic surface wounds, instead of one large, red, oozing burn. With the fractional treatment, the evidence of the ongoing healing and rebuilding process is more subtle, taking place deep in the dermis (where there are less pain receptors), leaving the protective epidermal covering much more intact. After some recovery, the newly-generated skin is remarkably smoother and suppler. Specification: Light Source RF excited CO2 Laser Wavelength 10.6ª¦m Laser Power 12W Pulse Width 0.1ms~1000ms,CW Pilot beam 635nm, diode laser Treatment area 30 í- 30mm2 Scanner mode Random Standard pattern 5 Power 220V/5A, or 110V/10A Size:74*53*33cm Weight:32.5KG
Applying imported american co2 radio frequency laser and high-speed scanning lens system, collocated with high qualified optic components, stable laser electrical source and full auto-controlling system, produces precise, reliable and fast performance and long time's continuous running as well, it can be directly applied to mass manufacturing streamlines. Different powers ranging from 10 - 350w
1.ZnSe (Zinc Selenide) CO2 Laser Focusing Lenses (Plano-convex Lenses). 2.Meniscus lenses form the largest and most popular part of our product range. 3.ZnSe CO2 Negative Laser Focusing Lenses (Plano-Concave Lenses). 4.CO2 Laser Focusing Lenses Used in Typical Industrial Lasers.
1.Introduction The laser marking machine YMM-10C is applicable to almost any non-metal surface. It has many clear advantages with comparison to traditional marking methods, such as noise-free, stress-free, ink-free, hazard-free (Printing marking uses hazardous solvent handling and disposal), tools-free and wearing-free (Tools wear in stamping systems). Laser marking offers a quiet, clean, low maintenance and easily configured system for permanent marking of almost any surface. 2. Features Unique optics design Friendly and ergonomical man-machine interface Stable, precise and high-speed File format to support any CorelDraw format, e.g., PLT, BMP, DST, etc.. Embedded test and graphic design tools offers various editing features Barcode marking including Code 39, 93, 128, EAN-8, EAN-13, VIN, Data Matrix, QR Code, etc. , and serial numbers 3. Technical Parameters Wavelength 1064 nm Aiming laser Red Linear speed Adjustable, max 5000 mm/ s Line width Min 0.2 mm Letter size Min 0.8 mm Marking area F=160 mm 70 mm í- 70 mm F=220 mm 100 mm í- 100 mm F=250 mm 150 mm í-150 mm Power supply Single-phase AC 220 V í+ 10%, 50 Hz / 60Hz Input power Max 210W Dimension 550 mm x 290 mm x 650 mm Net weight ~33.75 kg Cooling Mode Air cooling 4.Standard Configuration Laser machine í- 1 set PC í- 1 set Marking software (In English) í- 1 set Operation manual (In English) í- 1 Wooden Case
Application: 1. Dermatology: facial cosmetology, body freckle, nevus, tumour, wart, skin cancer, the instrument can excise anything superfluous or useless in order to make people strong and handsome and to prevent pathological changing. 2. E.N.T: all kinds of rhinitises, nose polyps, pharyngitises, oral hemangiomas. 3. Ophthalmology: orbit tumour, eyelid, sty, double blood skin. 4. Gynecology: chronic cervicitis, valvar angiofibromata, cervical erosion, leukoplakiavulvae, excesion uterus polyp , cervical carcinoma in situs, etc. 5. General surgery: haemorrhoids, aal fissure and anal fistula, phimosis, V.D. etc. 6. Others: underarm odour, corn, ulcer.
Choices - Comprehensive selection of air- and water-cooled CO2 lasers with options to suit every need ò OEM BASIC- Available in air-cooled and water-cooled configurations ò OEM INTEGRATED - Available in air-cooled configuration with aluminum fan shroud - ideal for "bolt on" integration; no plumbing or chillers necessary ò Class IV - Available in air-cooled or water-cooled configurations with key switch and shutter safety interlocks
CO2 welding wire Dimension:0.8mm-1.6mm available Surface:flat and smooth, Tensile strenth:400-500mpa Application:welding low carbon steel and alloy steel of cars ships, briges, containers, and building machines, etc Charateristics:stable pay-off during welding , beautful welding gap, little splash, good technology and reliable perfromance Standard:gb/t8110-1995 Spool-plastics spool weight:15kg/spool
The technique of supercritical fluid extraction(SCFE or SFE) is of a new type environmental and sustainable extracting technique with wide adaptability, which is popular in the modern world. With this technique, no chemical agent is needed during the process of extraction. No pollution is done to the separated substances. Thus it fully meets the GREEN requirement of mankind to food, medicine, health protection goods and cosmetics. Also, this technique boasts the feature of high extraction effect, high quality, low extraction temperature, low energy consumption and without pollution, especially suitable for the extraction of heat-sensitive and active substances. This device can be widely used in volatile oil, alkaloid, phenol and other medical elements extractions from animals and plants. Wenzhou Chengdong Pharmaceutical Machinery Co., Ltd combined with the technical advantages of Chemical Department of Zhejiang Universityf+s achievement and our own manufacturing experience in high-pressure equipments, the supercritical fluid extraction device was designed. It is of the first class extraction technique home and broad at present. Main Technical Data: 1. The extraction pressure can reach as high as 40Mpa. Extraction, separating and distillation temperature (indoor) can reach 80oC. The above mentioned data can be adjusted by the user. 2. Designed with one(1-24L) or several extraction pots (24-1000L) and separating pots integration. 3. Extraction and separating pots are of compact structure, easy to use, convenient to load and unload raw materials, with a strong anti-fatigue capability and safe in use. It can be made according to the customerf+s need. Large equipment are fitted with safety chain device. 4. Sample can be obtained on line during operation and the extracted fluid sample can be analyzed to determine the elements content. CO2 can be used calculatedly and its flow volume can be indicated by flow meter. 5. Temperature in different section is show by digital or meter control system, which is easy to operate and control. Pressure double safety-guard device are formed with safety valves and anti-explosion pieces. Computer control system can be provided if necessary. 6. The whole equipment is made of stainless steel, attractive and durable. It is the ideal equipment for food and pharmaceutical industry. The technique of making some relevant agent will also be attached.
Supercritical co2 fluid extraction makes the extracted oil and powder will be 100% pure, without any impurity or heavy metal. Specifications and features: 1. Specifications (1)voltage: 380v (2)power: 50 kw (3)extraction pressure: 40mpa (4)extraction temperature: room temperature 85 (5)volume of the extraction kettle: 24l The specifications of machinery is including 0.1-0.5l, 1l, 2l, 5l, 10l, 24l, 24x2l, 24x4l, 50x2l, 50x4l, 100x4l. As a professional manufacturer for researching and developing pharmaceutical machinery with over 10 years experience, b&k group has exported our machines to more than 20 countries. Nowadays, we have been a key-player of scfe (supercritical co2 fluid extraction) in china.
Uniweld co2 welding wire 13.5 Kgs net weight
4. The entire system is programmable via the control unit, which is conveniently located at the top of the incubator, and is very easy to set for optimal results. 5. We have one of these working now and it is a very good incubator, you will find the your ideal here ! F & q about high quality egg incubator 1. Q: what is your quotation terms? A: usually we quote cif price, if you need fob quotation, it is ok, you should tell us your agent detail contact information, we will confirm the detail cost and the sea port, then we will quote fob price. 2. Q: how can i belive your company will send me the high quality products? A: our products are all with ce certificate. The warranty is 3years, we are online from 9: 00 am and 8: 30pm, if you have any questions, you can chat with us or send an mail, we want to establish long-term business relationship with you. 3. Q: what's your best-selling products? A: we have much experience in manufacturing different kinds of egg incubator, chicken plucker, pellet making machine, animal cage, generator. All of our products are best-selling around the world, if you need more detail information, please feel free to contact us, we will send our catalogue to you asap. Capacity: 36 chicken eggs 36 duck eggs 36 goose eggs 144 bird eggs Weight: 6.5kgs Size: 52*53*30cm Material: color steel panel Voltage: 12v - 240v Frequency: 50hz - 60hz Power: 80w Package: carton with foam inside
About high quality egg incubator : 1. It is the deluxe version with a high quality, accurate electonic heat and humidity controller instead of the cheap and nasty waffle-plaste system seen on other incubators. 2. The incubator has a two-fan cooling/heating system, with a sepate air heater coil at the top and a water heater element in the water bath below. 3. The system includes a large plastic hatching basket, which will work as a brooder for the first couple of days of the chicks life. 4. The entire system is programmable via the control unit, which is conveniently located at the top of the incubator, and is very easy to set for optimal results. 5. We have one of these working now and it is a very good incubator, you will find the your ideal here ! F & q about high quality egg incubator 1. Q: what is your quotation terms? A: usually we quote cif price, if you need fob quotation, it is ok, you should tell us your agent detail contact information, we will confirm the detail cost and the sea port, then we will quote fob price. 2. Q: how can i belive your company will send me the high quality products? A: our products are all with ce certificate. The warranty is 3years, we are online from 9: 00 am and 8: 30pm, if you have any questions, you can chat with us or send an mail, we want to establish long-term business relationship with you. 3. Q: what's your best-selling products? A: we have much experience in manufacturing different kinds of egg incubator, chicken plucker, pellet making machine, animal cage, generator. All of our products are best-selling around the world, if you need more detail information, please feel free to contact us, we will send our catalogue to you asap. Capacity: 36 chicken eggs 36 duck eggs 36 goose eggs 144 bird eggs Weight: 6.5kgs Size: 52*53*30cm Material: color steel panel Voltage: 12v - 240v Frequency: 50hz - 60hz Power: 80w Package: carton with foam inside
Ntrol Unit, Which Is Conveniently Located At The Top Of The Incubator, And Is Very Easy To Set For Optimal Results. 5. We Have One Of These Working Now And It Is A Very Good Incubator, You Will Find The Your Ideal Here ! F & Q About High Quality Egg Incubator 1. Q: What Is Your Quotation Terms? A: Usually We Quote Cif Price, If You Need Fob Quotation, It Is Ok, You Should Tell Us Your Agent Detail Contact Information, We Will Confirm The Detail Cost And The Sea Port, Then We Will Quote Fob Price. 2. Q: How Can I Belive Your Company Will Send Me The High Quality Products? A: Our Products Are All With Ce Certificate. The Warranty Is 3years, We Are Online From 9: 00 Am And 8: 30pm, If You Have Any Questions, You Can Chat With Us Or Send An Mail, We Want To Establish Long-term Business Relationship With You. 3. Q: What's Your Best-selling Products? A: We Have Much Experience In Manufacturing Different Kinds Of Egg Incubator, Chicken Plucker, Pellet Making Machine, Animal Cage, Generator. All Of Our Products Are Best-selling Around The World, If You Need More Detail Information, Please Feel Free To Contact Us, We Will Send Our Catalogue To You Asap. Capacity: 36 Chicken Eggs 36 Duck Eggs 36 Goose Eggs 144 Bird Eggs Weight: 6.5kgs Size: 52*53*30cm Material: Color Steel Panel Voltage: 12v - 240v Frequency: 50hz - 60hz Power: 80w Package: Carton With Foam Inside
