3results about How to "High granulation rate" patented technology

The invention relates to a food processing technology, and discloses a stress relaxation microchannel guided low-fat high-oxidation-stability nut preparation method. The method comprises the following steps: adjusting the content of nut meat in an aqueous solution containing an antioxidant to 8-12% (dry basis), and then carrying out phase change induced stress treatment to form a micro-fracture network communicated with the outer surface in the interior; then increasing the pressure to 3 to 10 MPa at the speed of 1.0 to 2.5 MPa / min, and maintaining the pressure, wherein the hot / trap is 1.5 to 1.8; and rapidly relieving pressure and discharging residual oil at (2.5-3.5) v1, and rapidly shaping by adopting high-energy drying for 2-10 minutes by adopting radio frequency / infrared / microwave vacuum and the like. According to the method, the degreasing efficiency and the size stabilization rate are improved under the low pressure intensity, surface residual oil is reduced, flavoring is promoted, and the storage oxidation stability is improved.

The utility model relates to nitric acid phosphorus molten slurry spray head technical field discloses a kind of nitric acid phosphorus molten slurry spray head, including slurry spray head, the outer surface of one side of slurry spray head is fixedly installed with connecting inner tube and sealing ring, the outer wall of connecting inner tube is located sealing ring, the outer surface of both sides of connecting inner tube is fixedly installed with positioning rod, the both ends of connecting inner tube are all provided with slot, when using the device, the connecting structure of being set, the disassembly and installation of spray head are convenient, by the plug-in cooperation of connecting inner tube and connecting outer tube, the accurate alignment of positioning rod and positioning slot is combined, the quick installation and disassembly of slurry spray head are realized, maintenance efficiency is greatly improved, sealing ring is clamped into clamping slot, improve the sealing, sealing ring and clamping groove form first seal, the close adhesion of connecting outer tube and slurry spray head provides second seal, effectively prevent high-pressure slurry leakage, can bring better use prospect.

The application discloses a granulating device and method for cubic boron nitride synthetic blank, which comprises a hopper for storing synthetic blank powder, a granulating device for granulating the synthetic blank powder, and a crushing mechanism for forming granular separation; the feeding port of the hopper is in sealed connection with the discharging port of a feeding machine, the discharging port of the hopper is in sealed connection with the granulating device, the granulating device is in sealed connection with the crushing mechanism, the granulating device comprises a first-stage compression roller mechanism, a second-stage compression roller mechanism and a third-stage compression roller mechanism arranged in sequence from top to bottom, and the compression roller mechanisms are in sealed connection with each other. The mutual cooperation of the three-stage different roller type structures makes the produced granules have greater strength and are not easy to break, the whole process does not need a wetting agent, and the granules do not need secondary heating and drying after successful granulation, so that the purity and granulation rate of the synthetic blank are improved.