Elasticity-enhanced nano cellulose membrane production device
A technology of nanocellulose and production equipment, applied to mixers with rotating stirring devices, transportation and packaging, separation methods, etc., can solve the problems of low product qualification rate, inability to sample and observe products, and inability to mix raw materials evenly, etc., to achieve Improve product qualification rate, facilitate real-time monitoring, and improve the effect of mixing effect
Inactive Publication Date: 2022-05-06
QUZHOU UNIV
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Problems solved by technology
[0006] The invention provides a nano-cellulose film production device with enhanced elasticity, one purpose of which is to have the effect of being able to stir the raw materials evenly, so as to solve the problem that the existing nano-cellulose film production device directly uses a stirring rod to stir the raw materials and cannot The problem of stirring the raw materials evenly; another purpose is to solve the problem that the existing nanocellulose film production device cannot sample and observe the product during the production process, and its product qualification rate is relatively low, so as to facilitate the production process. The effect of sampling and testing the products in
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[0034] Below in conjunction with embodiment the present invention is described in further detail:
[0035] like Figure 1-6 As shown, a support mechanism 1 is included, a stirring mechanism 2 is arranged above the support mechanism 1, a sampling mechanism 3 is arranged on the left side of the support mechanism 1, a discharge mechanism 4 is arranged inside the bottom of the support mechanism 1, and a stirring mechanism 2 is arranged inside There is a driving device 21, and a rotating device 22 is provided at the left and right ends of the driving device 21, a volume control device 31 is arranged in close cooperation between the sampling mechanism 3 and the support mechanism 1, and a collection device is provided at the left end of the volume control device 31 32. An engaging device 41 is provided on the outside of the discharge mechanism 4, and a filtering device 42 is provided on the inside of the engaging device 41.
[0036] Preferably, the driving device 21 includes a motor...
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The invention discloses an elasticity-enhanced nano cellulose membrane production device, and relates to the technical field of nano cellulose membranes, the elasticity-enhanced nano cellulose membrane production device comprises a supporting mechanism, a stirring mechanism is arranged above the supporting mechanism, a sampling mechanism is arranged on the left side of the supporting mechanism, and a discharging mechanism is arranged on the inner side of the bottom of the supporting mechanism. The motor drives the stirring blades to rotate, the stirring blades stir a mixed solution, the rotating shaft drives the cross rod to rotate, and the cross rod drives the bracket and the vertical rod to rotate, so that the stirring effect on the mixed solution can be improved, and useful substances in the mixed solution are prevented from caking and sinking to the bottom; a connecting plate is rotated by holding an auxiliary sheet by hand, then two threaded rods are opened and closed in sequence, so that part of mixed liquid can be taken out to enter a collecting barrel, and a sampling bottle is mounted below the collecting barrel through a threaded pipe, so that the mixed liquid can be sampled and detected.
Description
technical field [0001] The invention relates to the technical field of nanocellulose membranes, in particular to a device for producing nanocellulose membranes with enhanced elasticity. Background technique [0002] Nanofiber refers to a thread-like material with a diameter of nanoscale and a large length with a certain aspect ratio. In addition, fibers that are modified by filling nanoparticles into ordinary fibers are also called nanofibers. In a narrow sense, the diameter of nanofibers is between 1nm and 100nm, but in a broad sense, fibers with a diameter of less than 1000nm are called nanofibers. [0003] There are following problems at prior art: [0004] 1. The existing nanocellulose film production device generally only uses a stirring rod to stir the cellulose solution and the reaction solution, the stirring effect is not uniform, and it is prone to agglomeration and precipitation; [0005] 2. The existing nanocellulose film production equipment cannot be sampled a...
Claims
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IPC IPC(8): B01F27/95B01F23/80B01F35/75B01D29/96B01D29/03
CPCB01D29/03B01D29/96
Inventor 徐军飞何继中李炜祺仝瑞平李腾飞
Owner QUZHOU UNIV