5results about How to "Good clarification" patented technology

The application discloses a glass raw material homogenizer for a V-belt conveyor, the upper belt surface of the V-belt conveyor is provided with the homogenizer, the homogenizer comprises a distribution plate, a collecting bin and a stirring mechanism, the distribution plate is vertically arranged on the upper belt surface of the V-belt conveyor, the distribution plate separates the material on the upper belt surface of the V-belt conveyor on both sides, the collecting bin is installed on both sides of the distribution plate, the lower surfaces of the distribution plate and the collecting bin are close to the upper belt surface of the V-belt conveyor, the stirring mechanism is installed on the distribution plate and located between the two collecting bins, and a plurality of stirring heads of the stirring mechanism are one-to-one corresponding with a plurality of discharge ports of the collecting bin. The homogenizer is directly installed on the V-belt conveyor, on-line mixing of the prepared glass raw material is realized, the uniformity of the raw material is improved, and the melting and clarifying effects of the raw material after entering a kiln are improved; the use of a mixer for mixing the raw material is avoided, the conveying work of the raw material is not interrupted, and continuous conveying and efficient production of the glass raw material are ensured.

The utility model relates to the technical field of necked water bags of smelting furnaces, and aims to solve the problems that the existing necked water bag of the smelting furnace is directly attached to the inner wall of the smelting furnace, the flowing path, speed and the like of molten glass can be changed by a crack and an attached included angle, and the homogenization and clarification processes of the molten glass are further influenced. The utility model provides a smelting furnace neck water bag which comprises a body, a connecting arm, a buffer plate and a sealing assembly. The partition plate is attached to the side wall of the body. The sealing assembly is arranged on the buffer plate in a covering manner; one end of the sealing assembly is connected with the connecting arm; the other end of the sealing assembly is connected with the body; according to the utility model, the body can be protected through the buffer plate, abrasion during installation is reduced, and molten glass can be prevented from flowing into a crack between the body and the inner wall of the furnace body through the sealing assembly, so that the flowing path and speed of the molten glass are avoided, and the homogenization and clarification effects of the molten glass are improved.

This invention provides a type of glass and its preparation method, belonging to the field of glass technology. The glass batch comprises the following raw materials in parts by weight: 679-713 parts silica sand, 4-40 parts feldspar, 39-59 parts wollastonite, 129-154 parts dolomite, 42-55 parts limestone, 224-231 parts soda ash, 8-10 parts sodium sulfate, and 0.3-0.4 parts carbon powder. This invention can reduce CO2 emissions from float glass production, decrease bubble defects, and improve the quality of the finished glass.

The utility model discloses a kind of biological enzymolysis pectin removal devices, belong to food processing field, a kind of biological enzymolysis pectin removal device, including reaction mechanism, the inner end side of the reaction mechanism is movably installed with support mechanism, the upper side middle part of the support mechanism is fixedly installed with lifting mechanism, the support mechanism includes support rod, the upper end left side of the support rod is fixedly connected with cross bar one, the upper end right side of the support rod is fixedly installed with cross bar two, the lower end side of the support rod is fixedly connected with slider one, the lower end of slider one is fixedly connected with slider two, the outer end side of slider two is fixedly installed with motor one, the front end of motor one is connected with rotating shaft, the front end of the rotating shaft is fixedly connected with moving wheel, the outer side of the moving wheel is fixedly connected with connecting shaft;The biological enzymolysis pectin removal device, setting moving wheel can quickly and conveniently transport raw materials in different enzymolysis pool, save manpower, improve enzymolysis efficiency.

The invention relates to the technical field of medicines, in particular to a pharmaceutical composition of a paclitaxel conjugate, which comprises paclitaxel, a paclitaxel analogue or a conjugate thereof, an organic solvent; a solubilizer; and, a pH regulator. The conjugate is ANG1005, the solubilizer comprises mPEG-DSPE, in the mPEG-DSPE, the molecular weight of PEG is 500-10000, the molecular weight of PEG is 500-10000, and in the mPEG-DSPE, the molecular weight of PEG is 500-1000. The weight ratio of the mPEG-DSPE to the ANG1005 is (3 to 15): 1. According to the preparation method, the active substance solution and the solubilizer solution are prepared respectively, and then the two solutions are mixed together, so that the prepared solution is good in physical stability. When the ANG1005 freeze-drying agent prepared by the invention is redissolved, only normal saline is needed as a redissolving agent, the clarification of the redissolving solution can be realized within 5 minutes, and the clinical use is more convenient; the osmotic pressure of the freeze-drying agent after redissolution is lower than that of an ANG1005 freeze-drying agent in the prior art; meanwhile, in the in-vivo metabolism process of the freeze-drying agent (redissolving solution), ANG1005 is higher in chemical stability and not prone to hydrolysis, paclitaxel released in blood is less, and side effects on the human body are smaller.