A kind of encapsulating machine liquid material circulatory system
Technical field
The utility model relates to equipment of industrial product field, specifically relates to a kind of encapsulating machine liquid material circulatory system.
Background technology
In commercial production, often need in fluid reservoir, be used to satisfy production requirement by the various material of dosing of liquid filling.When the employed material proportion of dosing when big, expect the pipe-line system of sealing from the liquid that fluid reservoir flows out, in pipeline, precipitate easily, the easy blocking pipeline, and be difficult to clear up.
Therefore, design a kind of encapsulating machine liquid material circulatory system, solve in the liquid material and dose the problem that material deposits in closed conduit, just the problem that faces of inventor to above-mentioned situation.
Summary of the invention
The purpose of the utility model provides a kind of encapsulating machine liquid material circulatory system, through increasing circulation line, solves in the liquid material and dose the problem that material deposits in closed conduit, helps practicing thrift material simultaneously.
The technical scheme that the utility model adopted is: a kind of encapsulating machine liquid material circulatory system mainly comprises measuring pump, feeding pipe, circulating line, valve and fluid reservoir.The outlet of said circulating line is communicated with the inlet of fluid reservoir, and the outlet of fluid reservoir is communicated with said measuring pump through feeding pipe, communication loop entrance below feeding pipe.
Further, the inlet of said circulating line is provided with valve.
The beneficial effect of the utility model is: through increasing the circulation line design; The material of dosing that is deposited in the ducted liquid material is back in the charging basket; Both practice thrift Material Cost, and can prevent effectively that again dosing material in the solution stopping material deposits blocking pipe in closed conduit, saved the operation that the dismounting pipeline cleans.
Description of drawings
Fig. 1 is the utility model sketch map.
Description of reference numerals: 1-measuring pump; The 2-valve; The 3-circulating line; The 4-fluid reservoir; The 5-feeding pipe.
The specific embodiment
Below in conjunction with specific embodiment, further set forth the utility model.Should be understood that these embodiment only to be used to the utility model is described and be not used in the restriction the utility model scope.Should be understood that in addition those skilled in the art can do various changes or modification to the utility model after the content of having read the utility model instruction, these equivalent form of values drop on application appended claims institute restricted portion equally.
A kind of encapsulating machine liquid material circulatory system mainly comprises measuring pump 1, valve 2, circulating line 3 and fluid reservoir 4, feeding pipe 5.The outlet of said circulating line 3 is communicated with the inlet of said fluid reservoir 4, and the outlet of fluid reservoir 4 is communicated with said measuring pump 1 through feeding pipe 5, feeding pipe 5 near measuring pump 1 one ends below the inlet of communication loop pipeline 3.The centre of circulating line 3 is provided with valve.
When the utility model used, the liquid material that in fluid reservoir 4, stirs flowed into measuring pump 1 through feeding pipe 5.When deposition takes place in the dose material bigger when proportion in the liquid material in pipeline, open valve 2, circulating line 3 beginning liquid material circulations; The material of dosing that is deposited in the conveyance conduit 5 is passed back in the fluid reservoir with the liquid material; Practiced thrift Material Cost, avoided material in pipeline, to deposit simultaneously, resulted in blockage.