5 results about "Temperature treatment" patented technology

The invention provides a manufacturing technique of a luminous LED sandwich glass capable of luminous with controlled luminous effect; a film structure of the LED sandwich glass includes a glass plate, an adhesive layer, a LED layer and a conductive coated glass plate in order. The main manufacturing steps are as follows: cleaning and drying the conductive coated glass plate, scribing a pre-designed LED circuit thereon, adhering LED and a power source lead, drying it, paving the intermediate adhesive layer, closing sheets, undergoing vacuuming and pre-pressing high pressure and temperature treatments of a high-pressure autoclave; designing various LED layout circuits on the LED luminous sandwich glass, so as to control luminous quantity, luminous effect and various luminous acts of the whole glass.

The invention discloses an infusion speed and temperature controller, comprising a main microcontroller, a clock module, a speed control module and a temperature control module; wherein, the speed control module is connected with an infusion apparatus control clamp and the main microcontroller; the temperature control module is connected with the main microcontroller. The invention can simultaneously carry out accurate speed monitoring and constant temperature treatment on infused liquid medicines and achieve the aim of safe and reliable infusion, thus being widely applied in infusion rooms, anaesthetic rooms, internal curative departments, and to treatment of cardiovascular and cerebrovascular diseases, tumor chemotherapy and extra-gastrointestinal intravenous fluid infusion, etc.

The invention relates to a neutron absorption ball preparation method which includes the following steps: the carbon material and neutron absorption material are mixed to form powder material, the powder material is added to the mixed water solution of PVA and PEG under stirring state, boric acid is added to the solution during kneading process to prepare the thickener; the neutron absorption ball is prepared after pre-pressing, extrusion forming, carbonization, cutting, grinding, high temperature treatment and surface packaging treatment. The invention adopts PVA as bonding agent, is environment-friendly and has low price. The extrusion forming technique has high efficiency, low equipment investment and meets the large-scale industrial production requirement.

The invention discloses an achromobacter sp. for degrading lignin and application of the achromobacter sp. in lignin-containing wastewater treatment, and relates to the technical field of industrial wastewater treatment. The achromobacter sp. CCZU-WJ6 for degrading lignin is preserved in the China General Microbiological Culture Collection Center (CGMCC), and the preservation number of the achromobacter sp. is CGMCC NO.19017. The strain can be applied to degradation of industrial lignin-containing wastewater, and particularly, when the lignin-containing wastewater is degraded, the applicable degradation culture conditions are as follows: the temperature is 20-40 DEG C, the pH value is 4-9, and the concentration of treated lignin is greatly reduced. Compared with the traditional method, thestrain and the application method of the strain have the advantages of high treatment efficiency, wide application range, simple operation, low equipment requirement and obviously reduced operation cost, and solve the problems of complex procedure and carbon source requirement in fungus treatment of industrial lignin-containing wastewater.

The invention discloses a civil defense door closing structure. the civil defense door closing structure is manufactured through the steps of performing high-temperature treatment on steel, and then directly upsetting the treated steel to obtain blanks with the approximate shape and size through a cold header; performing deep processing on shaft cover blanks by using a numerical control lathe or asmall lathe, and respectively processing a first end cover, a baffle, a rack, a shell, a second end cover and a gear; placing the first end cover and the second end cover which are qualified in sizeon a thread rolling machine to be processed into threads; welding and fixing baffles to the two ends of the rack, and welding and fixing one end of a spring is to the baffle on one side of the rack; enabling one end deviating from the baffle, of the spring to be clamped and mounted in a clamping groove of the second end cover; mounting the first end cover at one end of the shell, and mounting thesecond end cover connected with the spring and the rack at the other end of the shell; inserting and mounting the gear below the rack in the shell in a rotary sealing manner; and pouring hydraulic oilinto the shell, and mounting a sealing plug. The civil defense door closing structure has the advantages that internal components are preferentially assembled into a whole, so that the civil defensedoor closing structure is modularized, and the assembling efficiency of the door closing structure closer is improved.