CN2440559Y

CN2440559Y - Destilling extractor

Info

Publication number: CN2440559Y
Application number: CN 00244370
Authority: CN
Inventors: 周小丰
Original assignee: Jinjingtian Sci & Trade Co Ltd Kunming City
Current assignee: Jinjingtian Sci & Trade Co Ltd Kunming City
Priority date: 2000-09-02
Filing date: 2000-09-02
Publication date: 2001-08-01
Anticipated expiration: 2010-09-02

Abstract

The utility model discloses a distilling extractor, which comprises a distiller and a cooler, wherein, the distiller and the cooler are communicated with each other through an air guide pipe. The top of a steam chamber is provided with a plurality of steam guide pipes, outlets of which are inserted in the bottom of a distilling chamber, and steam generated by the steam chamber enters the distilling chamber from the steam guide pipes. The utility model is characterized in that the tops of the steam guide pipes are provided with overhead valves; the top of the steam chamber is provided with a one-way valve, and therefore, the steam guide pipes are simply and easily cleaned, can effectively avoid materials of the distilling chamber returning and flowing into the steam chamber.

Description

Equipment is extracted in a kind of distillation

The utility model relates to the technical field of retort, and specifically, equipment is extracted in the distillation that relates to the low boiling material.

As everyone knows, distillation is to utilize the difference of each component volatilization temperature in the liquid mixture to separate the method for component.Liquid mixture is heated to boiling, tells the steam of generation and make it be condensed into liquid.Distillation is mainly used in making with extra care of material and separating of mixture.Traditional directly add thermal distillation, material is easily caused over-heating, burn material, cause extract quality to descend; In addition, when directly heating, hot spot is too concentrated, and the heating thing is heated inhomogeneous, also can influence the rate of output of material.People have carried out this constantly exploring and improving, and have designed with the water-bath heating, and with conduit steam have been fed the equipment that heats in the material, have obtained effect preferably.But production practices show that the extraction equipment that existing indirect water-bath heating combines with Steam Heating remains in following shortcoming: 1, because steam lead is directly to insert in the material, very easily result in blockage, the cleaning difficulty is big, and what influence was produced normally carries out; 2, the steam chamber outer wall is caught a cold or when stopping to heat, steam chamber pressure descends because the liquid level of distillery usually than the steam chamber height, runs into, the material of distillery can flow into steam chamber along steam lead, cause and clean difficulty, the rotten back of material produces peculiar smell, influences product quality.

The utility model provides a kind of improved distillation to extract equipment at the deficiencies in the prior art, and its main purpose is to make the mediation cleaning of steam lead convenient, laborsaving.

Another purpose of the present utility model is to prevent that effectively material from flowing into steam chamber, thus make easy and simple to handle, safely, save time, economize can, improve recovery rate effectively.

Above-mentioned purpose of the present utility model is achieved in that distillation extraction equipment comprises distiller and cooler, described distiller comprises a distillery, a steam chamber, distillery places the inside of steam chamber, constitute an interlayer between the inwall of steam chamber and the outer wall of distillery, described cooler comprises a material container, a bosh; Pass through the mutual UNICOM of gas conduit between described distiller and the cooler; The steam chamber top is provided with many steam leads, and the bottom of distillery is inserted in the outlet of steam lead, and the steam that steam chamber produces enters distillery from steam lead, and the utility model is provided with overhead-valve at the top of steam lead.

The purpose of this utility model can also realize by following measure;

Be provided with a check valve at the top of steam chamber.

Between the outlet at described gas conduit and distiller top, all adopt water sealed joint between the material container of gas conduit and cooler.

Adopt distillation extraction equipment of the present utility model that the technical barrier that exists for a long time is readily solved.The special overhead-valve that is provided with makes the cleaning of steam lead become easily simple, and check valve then avoids the feed back of distillery to go into steam chamber effectively.Compared with prior art, structure of the present utility model is more rationally perfect, and homogeneous heating can not burnt material, and is easy and simple to handle, and safety saves time, economize can, the recovery rate height is mainly used in biology, chemical industry, brewages to wait and extracts the low-boiling point material use.The utility model cost is low, and performance is good, provides a kind of economic and practical equipment for the masses of medium-sized and small enterprises and township enterprise, particularly poverty-stricken area shake off poverty and set out on the road to prosperity.

Concrete structure of the present utility model is provided by following embodiment and accompanying drawing thereof, but content of the present utility model is not limited to shown in the accompanying drawing.

Fig. 1 is structure of the present utility model and scheme of installation.

Describe details and working condition in detail below in conjunction with Fig. 1 according to the concrete device that the utility model proposes.

Distillation extraction equipment comprises distiller 1 and cooler 2, described distiller 1 comprises a distillery 3, a steam chamber 4, distillery 3 places the inside of steam chamber 4, constitute an interlayer 5 between the outer wall of the inwall of steam chamber 4 and distillery 3, described cooler 2 comprises 6, one boshes 7 of a material container; Pass through gas conduit 8 mutual UNICOMs between described distiller 1 and the cooler 2; The top of steam chamber 4 is provided with many steam leads 9, the bottom that distillery 3 is inserted in the outlet 10 of steam lead 9, and the steam that steam chamber 4 produces enters distillery 3 from steam lead 9, is provided with overhead-valve 11 at the top of steam lead 9; Be provided with a check valve 12 at the top of steam chamber 4.Between the outlet at gas conduit 8 and distiller 1 top, all adopt water sealed joint 13 between the material container 6 of gas conduit 8 and cooler 2.

During this equipment work, to extract material and put into distillery 3, heat transfer medium water is put into vaporium 4, water level should not be too high, general about 10 centimetres get final product, and load onto wireway 8 and cooler 2 links, and add water-stop joint 13 in water sealed tank, heat the bottom of distiller 1 then, when treating that water in the interlayer 5 is to boiling point, produce a large amount of steam, to distillery 3 heating, and by the bottom of steam lead 9 with the steam importing distillery 3 of steam chamber 4, material is heated, volatilize wherein volatile material after material is heated, enter the wireway 8 of top, be condensed into liquid state to cooler 2, can obtain required extraction material.After distillation is finished, just overhead-valve 11 is opened,, made steam lead 9 cleaning that keeps clear with poker and clear water mediation cleaning steam lead 9.

When steam chamber 4 internal pressures during greater than atmospheric pressure, check valve 12 is closed automatically, and steam enters distillery 3 and adds thermal material.As run into that steam chamber 1 outer wall is caught a cold or when stopping to heat, steam chamber 1 pressure descends, and when steam chamber 1 pressure during less than external pressure, check valve 12 is opened automatically, make the pressure of the pressure of steam chamber 1 and distillery 3 all identical, thereby avoided material flowing to vaporium with atmospheric pressure.Guaranteed that material steam that distillery 3 produces waltzs through gas conduit 8 and enters cooler, obtained high-quality extract.Because the inlet of gas conduit 8 all adopts water sealed joint with outlet, good sealing effect is easy and simple to handle, the recovery rate height.

Claims

1, equipment is extracted in a kind of distillation, comprise distiller and cooler, described distiller comprises a distillery, a steam chamber, distillery places the inside of steam chamber, constitute an interlayer between the inwall of steam chamber and the outer wall of distillery, described cooler comprises a material container, a bosh; Pass through the mutual UNICOM of gas conduit between described distiller and the cooler; The steam chamber top is provided with many steam leads, and the bottom of distillery is inserted in the outlet of steam lead, and the steam that steam chamber produces enters distillery from steam lead, it is characterized in that the top of described steam lead is provided with overhead-valve.

2, extract equipment according to the described distillation of claim 1, it is characterized in that the top of described steam chamber is provided with a check valve.

3, extract equipment according to the described distillation of claim 1, it is characterized in that all adopting water sealed joint between the material container of gas conduit and cooler between the outlet at described gas conduit and distiller top.