Atmospheric low temperature spray drying device and drying method
A drying device and drying method technology, applied in the direction of drying solid materials, drying, drying machine, etc., can solve problems such as complex process, achieve the effect of high efficiency, easy cleaning, and improve the ability to carry moisture
Inactive Publication Date: 2011-12-21
INST OF CHEM IND OF FOREST PROD CHINESE ACAD OF FORESTRY
7 Cites 13 Cited by
AI-Extracted Technical Summary
Problems solved by technology
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreMethod used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreAbstract
The invention discloses a normal-pressure low-temperature spray drying device and a drying method, which are composed of an air filter, a gas cooling and dehumidification device, a blower, a gas heater, a drying tower, and a cyclone separator in series, wherein the top of the drying tower An atomizing device and an air inlet are provided, and a material outlet is provided at the bottom, and the atomizing device is connected with a feed pump. The active substance extract to be dried is pumped into the drying tower, and after being atomized by the atomizing device, it exchanges mass and heat with the incoming dry air that has been added to the working temperature in the drying tower to evaporate the water into a dry powder, and then The gas enters the cyclone separator and is collected for packaging. The invention realizes low-temperature spray drying under normal pressure, and the dew point can reach -10-5°C after gas cooling and dehumidification, and the low-temperature continuous process satisfies the drying conditions of biological active substances.
Application Domain
Drying solid materialsDrying machines
Technology Topic
Image
Examples
- Experimental program(2)
Example Embodiment
Example Embodiment
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more PUM


Description & Claims & Application Information
We can also present the details of the Description, Claims and Application information to help users get a comprehensive understanding of the technical details of the patent, such as background art, summary of invention, brief description of drawings, description of embodiments, and other original content. On the other hand, users can also determine the specific scope of protection of the technology through the list of claims; as well as understand the changes in the life cycle of the technology with the presentation of the patent timeline. Login to view more.
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more Similar technology patents
Method for building sub-micron or nano-scale formwork by micrometre scale formwork
InactiveCN101414119ALow production costSimple processSemiconductor/solid-state device manufacturingPhotosensitive material processingPolymeric surfaceImage resolution
Owner:JILIN UNIV
Compact directional coupler using semiconductor process and mobile RFID reader transceiver system using the same
InactiveUS20110267194A1Low production costSmall sizeBurglar alarm by hand-portable articles removalCoupling devicesRadio frequencyPower combiner
Owner:KOREA ADVANCED INST OF SCI & TECH
Light emitting diode packaging structure
ActiveCN105006508ALow production costConcentration of color point outputSemiconductor devicesLight reflectionMaterials science
Owner:XIAMEN SANAN OPTOELECTRONICS TECH CO LTD
Driving device for gate driver in flat panel display
Owner:NOVATEK MICROELECTRONICS CORP
Classification and recommendation of technical efficacy words
- Low production cost
Single layer capacitive imaging sensors
ActiveUS20130181942A1Reduced system complexityLow production costInput/output processes for data processingElectrode arrayEngineering
Owner:SYNAPTICS INC
Semiconductor memory apparatus using tunnel magnetic resistance elements
InactiveUS20020126524A1Reduce chip sizeLow production costMagnetic-field-controlled resistorsSolid-state devicesSense amplifierIntegrator
Owner:NEC CORP
Liquid crystal display device including LED light source
InactiveUS20110025942A1Effective coolingLow production costNon-linear opticsThermal conductivityLiquid-crystal display
Owner:LG DISPLAY CO LTD
Intramedullary nail
ActiveUS20130072932A1Low production costInternal osteosythesisJoint implantsDistractionBiomedical engineering
Owner:ORTHOFIX SRL
Smart sensing systems and related methods
ActiveUS20170224280A1Low production costHigh-speed and low-costGarment special featuresOrnamental textile articlesEngineeringSensing system
Owner:NORTH CAROLINA STATE UNIV