Vacuum homogeneous emulsifying machine
Technical field
The utility model belongs to medical production equipment field, particularly relates to a kind of vacuum homogeneous emulsifying machine.
Background technology
Vacuum homogeneous emulsifying machine integrates mixing, dispersion, homogeneous, emulsification and inhales the multi-functional integrated system of powder, also can coordinate the uses such as peripheral oil phase tank, aqueous phase tank, pumped vacuum systems, heating/cooling system.It is the special equipment producing cream, high-grade cream frost, emulsion etc.Be widely used in the fields such as daily use chemicals nursing product, biological medicine, food industry, coating and printing ink, nano material, petrochemical industry, printing and dyeing assistant, paper industry, agriculture chemical, plastic, rubber.
In the manufacturing process of high viscosity emulsion, particularly cream frost, ointment, emulsion series products, usually the most debatable be the particle diameter of decentralized photo large and stir time air is mixed in goods, the excessive milk that causes of particle diameter is unstable, lacks gloss; Be mixed in goods that air then can make goods bubble, germ contamination, oxidizable and outward appearance is rough.For two large problems, vacuum homogeneous emulsifying machine group, is stirred by homogeneous agitator, center vane, scrapes wall and stirs the feature had separately and complement each other, be combined into the agitating mode of the best, to reach perfect mixed product.
Existing vacuum emulsifying machine exists and stirs uneven, and in mulser, material easily occurs layering, especially to bottom proportion and the larger material stirring poor effect of viscosity, finally affects product quality.
Utility model content
Technical problem to be solved in the utility model is, overcomes the deficiency and defect mentioned in above background technology, provides the vacuum homogeneous emulsifying machine that a kind of mixing effect is good, mixing of materials is even, easy to use.
For solving the problems of the technologies described above, the technical scheme that the utility model proposes is:
A kind of vacuum homogeneous emulsifying machine, comprise homogeneous pot, aqueous phase pot, oil phase pot and vavuum pump, described aqueous phase pot is connected with homogeneous pot by pipeline with oil phase pot, described homogeneous pot is connected with vavuum pump by vacuum tube, pot cover is provided with above homogeneous pot, homogeneous pot agitator is provided with in homogeneous pot, described homogeneous pot agitator is gate stirrer, agitator central shaft is provided with paddle, the both sides of homogeneous pot agitator are provided with scraper plate, spoiler is fixedly mounted below pot cover, described spoiler and paddle interlaced arrangement, secondary agitator is provided with above described homogeneous pot, homogeneous pot bottom is connected with circulating pump, the other end of circulating pump is connected to the top of secondary agitator by circulation pipe.
Above-mentioned vacuum homogeneous emulsifying machine, preferably, the integral installation of described homogeneous pot, on switching mechanism, is provided with above pot cover for pot cover, spoiler and homogeneous pot agitator being carried on the whole thus the lifting mechanism be separated with described homogeneous pot.
Above-mentioned vacuum homogeneous emulsifying machine, preferably, described scraper plate is ceramic scratch board or polytetrafluoroethylene (PTFE) scraper plate.
Above-mentioned vacuum homogeneous emulsifying machine, preferably, described homogeneous pot bottom is provided with heater.
Above-mentioned vacuum homogeneous emulsifying machine, preferably, is provided with feed opening below described homogeneous pot.
Above-mentioned vacuum homogeneous emulsifying machine, preferably, described pot cover is provided with observation window and barometer.
Above-mentioned vacuum homogeneous emulsifying machine, preferably, is equipped with arm stirrer in described aqueous phase pot and oil phase pot.
Compared with prior art, the utility model has the advantage of: by increasing the spoiler with paddle interlaced arrangement in homogeneous pot, make the uniformity that improve stirring, homogeneous pot bottom material can be enable to be mixed to get more even in conjunction with the circulating pump and the secondary agitator be located in pot body being connected to homogeneous pot bottom.Meanwhile, adopt the setting of lifting mechanism and switching mechanism, can easily the material mixed in homogeneous pot be poured out.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the utility model vacuum homogeneous emulsifying machine.
Marginal data:
1, homogeneous pot; 2, aqueous phase pot; 3, oil phase pot; 4, vavuum pump; 5, pot cover; 6, homogeneous pot agitator; 7, paddle; 8, scraper plate; 9, spoiler; 10, secondary agitator; 11, circulating pump; 12, switching mechanism; 13, lifting mechanism; 14, heater; 15, feed opening; 16, observation window; 17, barometer.
Detailed description of the invention
For the ease of understanding the utility model, hereafter will do to describe more comprehensively, meticulously to the utility model in conjunction with Figure of description and preferred embodiment, but protection domain of the present utility model is not limited to following specific embodiment.
It should be noted that, when a certain element is described on " be fixed on, be fixed in, be connected to or be communicated in " another element, it can be directly fixing, affixed, connect or be communicated with on another element, also can be by other intermediate connectors indirectly fixing, affixed, connection or connection on another element.
Unless otherwise defined, hereinafter used all technical terms are identical with the implication that those skilled in the art understand usually.The object of technical term used herein just in order to describe specific embodiment is not be intended to limit protection domain of the present utility model.
Unless otherwise specified, the various raw material, reagent, instrument and equipment etc. used in the utility model are all bought by market and are obtained or prepare by existing method.
embodiment:
As shown in Figure 1, a kind of embodiment of the utility model vacuum homogeneous emulsifying machine, comprises homogeneous pot 1, aqueous phase pot 2, oil phase pot 3 and vavuum pump 4.Wherein, aqueous phase pot 2 is connected with homogeneous pot 1 by pipeline with oil phase pot 3, and homogeneous pot 1 is connected with vavuum pump 4 by vacuum tube.Keep the vacuum environment in homogeneous pot 1 to be conducive to reducing the bubble produced when stirring, improve product quality, reduce the breeding of bacterium in homogeneous pot 1 simultaneously, prevent material deterioration in pot.The top of homogeneous pot 1 is provided with pot cover 5, is provided with homogeneous pot agitator 6 in homogeneous pot 1.This homogeneous pot agitator 6 is gate stirrer, and the central shaft of agitator is provided with paddle 7, and the both sides of homogeneous pot agitator 6 are provided with scraper plate 8.Adopt gate stirrer and the structure arranging scraper plate 8 in agitator both sides can improve the uniformity of stirring and clear up internal wall pot body.This scraper plate 8 can adopt ceramic material or polytetrafluoroethylmaterial material to be made, and can certainly adopt other known vane materials.Spoiler 9 is fixedly mounted, spoiler 9 and paddle 7 interlaced arrangement below pot cover 5.Arrange spoiler 9 to match with paddle 7 and can further improve the uniformity of material stirring.The top of this homogeneous pot 1 is also provided with secondary agitator 10, is connected with circulating pump 11 bottom homogeneous pot 1, and the other end of circulating pump 11 is connected to the top of secondary agitator 10 by circulation pipe.Usually, in homogeneous pot 1 easily there is lamination in material, and the general viscosity of material be in bottom homogeneous pot 1 is higher, is uniformly mixed more difficult.By connecting circulating pump 11 in the bottom of homogeneous pot 1, material high for bottom viscosity is pumped to homogeneous pot 1 top, be circulated in pot from the position near secondary agitator 10 and again stir, and utilize secondary agitator 10 to be broken up by the bottoms material come up that circulates, the mixing uniformity of throughout its mass in homogeneous pot 1 can be improved.
In order to be poured out by the material stirred in homogeneous pot 1, lifting mechanism 13 is set above the pot cover 5 of homogeneous pot 1, pot cover 5, spoiler 9 and homogeneous pot agitator 6 entirety upwards can be promoted by this lifting mechanism 13, thus with homogeneous pot 1 body portion from.Again by regulating switching mechanism 12 to make homogeneous pot 1 certain angle that tilts be poured out by material in pot.Material regulates switching mechanism 12 to be resetted by pot body again after pouring out.
For making material in homogeneous pot 1 keep certain mobility, material not being lumpd, heater 14 is set in the bottom of homogeneous pot 1.Also be provided with feed opening 15 below homogeneous pot 1, from feed opening, material can be drawn off when switching mechanism 12 breaks down.The pot cover 5 of homogeneous pot 1 is arranged observation window 16 and barometer 17, be convenient to staff and understand situation in pot in real time.In aqueous phase pot 2 and oil phase pot 3, be equipped with arm stirrer, material can be obtained to premixed and stir in advance.