This LGJ-10FD Electric Heating Freeze Dryer is widely used in medicine, pharmacy, biology research, chemical industry and food production ,etc. LGJ-10FD Electric Heating Freeze Dryer is widely used in medicine, pharmacy, biology research, chemical industry and food production ,etc. After the freeze drying process,a long term preservation is much easier. They can be restored to the original state and maintain their chemical and biological characteristics after being watered. Freezing and drying process of LGJ-10FD (electric heating) are finished in the same place (patented product). It changes the cumbersome operation of the drying process in the past, prevents the contamination of materials, and realized dry sublimation automatically. The model is equipped with shelf heating and has programmable functions. It can memorize freeze-dried curves and comes with u-disc extraction function for users to observe the lyophilization process of materials.
This LGJ-30FD Electric Heating Freeze Dryer is widely used in medicine, pharmacy, biology research, chemical industry and food production ,etc. After the freeze drying process,a long term preservation is much easier. They can be restored to the original state and maintain their chemical and biological characteristics after being watered. Freezing and drying process of LGJ-30FD (electric heating) are finished in the same place (patented product). It changes the cumbersome operation of the drying process in the past, prevents the contamination of materials, and realized dry sublimation automatically. The model is equipped with shelf heating and has programmable functions. It can memorize freeze-dried curves and comes with u-disc extraction function for users to observe the lyophilization process of materials.
Good lighting is the main feature of contemporary architecture. Many large glass curtain wall frame structures, such as shopping malls and office buildings, cannot be installed with conventional radiators due to the small number of solid walls. Floor-mounted radiators are developed for this situation. The forced convection floor embedded convector is provided with a cross-flow fan on the basis of the natural convection floor embedded convector, so that the limited heat dissipating component placed in the floor groove space outputs higher heat in the low noise operation environment, thereby achieving Heating requirements. Compared to the natural convection floor convector, the forced convection floor embedded convector can release more powerful heat, with fast heat dissipation and low energy consumption. Suitable for use in a wide range of space heating. Forced single-heat floor in-line convectors can be arranged in units and continuously. HYDQQ-Floor convector with fan(Forced floor convector): Low electrical energy consumption. High heating performance than office heater without fan. German cross-flow fan with more than 50000 hours normal life time. And it can still work beyond the time limit to produce still low noise. Pls contact us for more information of the Floor Convectors. Contact Person: Bruce Zhang Mobile:+86 18625772865
Starch residue is the main by-product of cassava, potato, sweet potato and other agricultural products after the production of starch, moisture content is about 80%, as for high moisture content, heavy viscosity, with the traditional drying process equipment, drying temperature is high, slag starch Gelatinization chemical reaction, dextrin clogging material particles pores, water evaporation does not come out, the particles surface turned yellowish black, "outside the coke within the soft", a serious impact on the sale of dry residue; drying temperature is low, t the moisture cannot drying below 15 % at all, dryer sticky wall, gelatinization, agglomeration, drying equipment can not do normal production,this will lead to the impaired interest of the customers.Dingli brand starch slag dryer is based on the research and development for characteristics of raw material such as cassava, potato slag, and after a few sets of dryer producing experience, which can drying all kinds of potato residue below 10% in one time.
The gypsum tumble dryer is mainly composed of hot blast stove, belt feeder, tumble dryer, belt feeder, induced draft fan, cyclone dust collector, bag filter (or wet dust collector) and operation control system. The equipment adopts the fair current (or countercurrent) drying process. The working principle as following: After entering the drying drum, the wet materials are spitting into the following working areas: First, the material guiding zone. Plaster enters this zone and contacts with high-temperature hot air to quickly evaporate moisture. The material is in a large lifting flight angle is transferred to the next working area under the splicing; Second, the copy board area, in which the gypsum is dropped and pick up by the lifting flight to form the material curtain state. At this time, the material in full contact with the hot air, and the moisture in the plaster is rapid. The evaporative stripping becomes water vapor, and the water vapor is drawn away immediately by the induced draft fan to achieve the purpose of gypsum drying; the gypsum is dried in this zone to a loose state with moisture below 5-10% (or lower), after heat exchange of the material The required moisture state is reached and the final discharge zone is entered. The third is the discharge zone. The roller does not have a copy board in this zone. The material slides in this zone to the discharge port to complete the entire drying process.
Sugar beet pulp dryer, which is also named impeller mixing rotary drum drier, rake roller dryer, rotary rake drum dryer, rotary paddle roller dryer. It is specifically designed according to the problems of the traditional rotary dryer which is not suitable for high-moisture materials that MC is higher than 50% and the viscosity is relatively low. Meanwhile, since the black hole phenomenon occurring in the drum lowers the drying capacity and raises the energy consumption, the paddle rotary dryer sets high-speed spinning paddles, strengthening the crushing and separating function. The crushing effect enlarges the contact surface of particles, which largely increases the heat transfer rate and vaporization rate. According to the practical test, the unit vaporization capacity per hour of paddle rotary dryer is as much as 25-60kg/m2, which is 1-2 times of traditional rotary dryer. The output is raised by 50% and fuel consumption is reduced by 30%. At the same time, the footprint and drying efficiency is raised by 40%.
Product Description Fly ash rotary dryer is also known as the three layers of drum dryer, three return cylinder dryer, on the basis of the single-cylinder dryer, developed and manufactured, which is an industrial dryer on non-viscous, liquid material. At present three-cylinder dryer made by Dingli company, with mature technology, through the drying of the sand, fly ash, fly, mineral materials, slag and other material, the effect is very good. Principle The fly ash is conveyed to silo by belt conveyor or bucket elevator, and transport to the feed end by the feeder of the silo. The inclination of the feeding pipeline should exceed the natural inclination of materials so that to facilitate sand flowing into the fly ash dryer smoothly. The rotating cylinder of the dryer is slightly inclined to the horizon. To feed the material from the higher end and the heat carrier enter from the lower end, such produce adverse contact between them .sometimes, they can be fed to the cylinder together. As the cylinder running, the sand carried to the lower side by the gravity. In the process of moving forward, the wet raw material being roasted by the heat directly or indirectly to make the raw material to dry quickly, the final products discharge out by belt conveyor or screw conveyor. There is a shoveling plate installed in the fly ash dryer with the function of shoveling the materials up and down, to enlarge the contact area between airflow and materials and to enhance the efficiency and make the material running quickly. The heat carrier is hot air, the flue gas, etc. After the dryer process, It needs a cyclone dust collector to catch the items in the airflow. You should use a bag type or wet-type dust collector and afterward discharge the waste gas if you intend to further reduce the dust load of the exhaust.
It can rapid drying moisture from 65-75% to 14-18% in one-time. Dry grass completely retained the nutrients of fresh pasture, bright color, smell fragrance, energy-saving 30-50% than the ordinary dryer, can maximize energy conservation and drying costs. Suitable for drying elephant grass, alfalfa, wheat straw, barley straw, oat straw, rye straw, rice straw, sorghum stalks, corn stalks, potato vines, beanstalks, and 45-75% moisture of pasture straw.
Principle: SP series spray dryer is improved many times, it is mainly suitable for the lower thermal temperature point, the viscosity of the liquid material drying equipment. The working principle is: cold air through the filter, and then into the heater, heated to a certain temperature, and then into the spray tower at the top of the air distributor, hot air was evenly to the bottom of the spiral run. The material is pumped to the top of the tower by the centrifugal atomizer, the material is torn into a very small mist droplets, liquid droplets and hot air and flow contact, while full heat exchange, liquid Containing water quickly vaporized, evaporated, dried in a very short period of time for the finished product, finished by the cyclone separator after the discharge emptying, waste steam discharged by the induced draft fan. Feature: 1. The equipment drying time is short, only need 5 seconds, the general effective ingredients will not be destroyed. 2. Spray tower diameter can adapt to a variety of materials to dry, inlet and outlet air temperature is adjustable air temperature, wide range of work. 3. Equipment configuration is complete, to meet the production process requirements from the maximum extent. 4. Simple operation, wide range of adaptation, no professional operators. 5. Unique inlet screw distributor, is the company's patent, to ensure that the tower in the circumference, the air flow is absolutely uniform down, to minimize the material sticky wall. 6. Advanced and convenient cleaning door, can facilitate the operation of workers, but also to ensure absolute sealing, so that the material is not sticky wall, the tower is equipped with a clean door, to facilitate all-round cleaning. 7. tower absolute mirror polishing, without any dead ends, one is to avoid sticky material, the second is to facilitate cleaning. 8. The inlet temperature is controllable and can fully satisfy the drying process of the material. 9. All pipes, cyclones are equipped with quick opening mouth. 10. Heater is improved into a U-tube form, to overcome the heating tube thermal expansion and contraction caused by weld cracks. U-shaped tube outside the shell, to avoid the air leakage between the pipe and the tube. Fins with aluminum alloy, improve the heat transfer coefficient and heat transfer efficiency.
Bus air conditioner.
Air conditioner, compressor.
Bus air conditioning, van air conditioning, transport refrigeration.
Heating elements, refractory materials.
Truck air conditioner, bus air conditioner, transport refrigeration unit, caravan refrigeration.
Heater and their elements.
Refrigeration units & bus air conditioners.
sic and MoSi2 heating element.
1, Product Information: Fabric duct joint take advantage of high flexibility and high air impermeability and medium resistance of rubber as well as compliance and heat resistance of glass-fabric and is prepared at both ends with metal spool and flange in connection with wind machine and air duct ,which can compensate the thermal expansion by the operation of air duct and multi directions displacement. For better compliance of rubber and fabric and good sound absorption and vibration isolation ,the noise and vibration passage can be reduced effectively in the operation of boiler ,wind machine and air current. 2, Product Description: Desulfurization-based fabric expansion joint is a new product developed recently, the compensator, owning all advantage of general compensators, have features of high strength, high tightness, high corrosion resistance, simple structure, long service life, which can meet various equipments of desulfurization, it has been adopted in national large and medium-sized desulfurization projects, and well appraised. 3, Product Applications: Firepower power plant Air escape of boiler and gas turbine Landification industry Air escape of boiler and industrial furnace Fume extractor and desulfurizer Warm and dry ventilating duct Metallurgy system Fume and dust extraction of blast furnace Nucleus power plant Air exchanging device Cement industry Various kilns, dust collecting and fume and dusting extracting system Equipment Dust collector Entrance and exit of wind machines of all the equipment Dust collector Air heater Washer Induced draft fan Fan 4, Product Features: Compensate for movements in several directions simultaneously Almost no reactive forces Requires little space for installation Easily adapts to existing physical conditions Easy to transport Minimum heat loss due to good insulation Cold on the outer layer during operation to protect employees on site Proven technology
1, Product Information: ZHW fabric expansion joint Series RS801 are installed as flexible connections in air, duct and flue gas piping systems to take up or compensate for thermal expansion, vibrations and misalignments. 2, Product Description: ZHW fabric expansion joint also known as non-metallic compensator. The main materials are fabric, rubber, high temperature resistant materials. It can offset the vibration of the fan, air duct operation and pipeline deformation. 3, Product Applications: Firepower power plant Air escape of boiler and gas turbine Landification industry Air escape of boiler and industrial furnace Fume extractor and desulfurizer Warm and dry ventilating duct Metallurgy system Fume and dust extraction of blast furnace Nucleus power plant Air exchanging device Cement industry Various kilns, dust collecting and fume and dusting extracting system Equipment Dust collector Entrance and exit of wind machines of all the equipment Dust collector Air heater Washer Induced draft fan Fan 4, Product Features: High flexibility High air impermeability Medium resistance of rubber as well as compliance Heat resistance of glassâ?? Fabric and is prepared at both ends with metal spool and flange in connection with wind machine and air duct It can compensate the thermal expansion by the operation of air duct and multidirections displacement. The noise and vibration passage can be reduced effectively in the operation of boiler, wind machine and air current.
Air conditioners and transport refrigerators.
