CN218307249U

CN218307249U - Jerusalem artichoke syrup separation edulcoration system

Info

Publication number: CN218307249U
Application number: CN202222103642.7U
Authority: CN
Inventors: 李向东; 刘宇星; 展学雷; 陆玲玲
Original assignee: Gansu Lierkang Biological Co ltd
Current assignee: Gansu Lierkang Biological Co ltd
Priority date: 2022-08-11
Filing date: 2022-08-11
Publication date: 2023-01-17
Anticipated expiration: 2032-08-11

Abstract

The utility model relates to a jerusalem artichoke syrup separation edulcoration system, by multiunit pipe membrane parallel connection, its characterized in that: a liquid outlet pipe of the stock solution tank is connected with a filter through a material transferring pump, an outlet of the filter is connected with a stock solution pipe, the stock solution pipe is connected with a plurality of stock solution branch pipes in parallel, each stock solution branch pipe is connected with a pipe membrane through a circulating pump, a clear solution outlet of the pipe membrane is connected with a clear solution branch pipe, the clear solution branch pipe is connected with a clear solution header pipe, and the clear solution header pipe is connected with a clear solution tank; the tube membrane concentrated solution outlet is connected with a concentrated solution branch pipe, the concentrated solution branch pipe is connected into a concentrated solution main pipe, and the concentrated solution main pipe is connected into a concentrated solution tank. And a plurality of groups of tubular ultrafiltration membranes are connected in parallel to filter the stock solution, so that the filtrate is clear and transparent, suspended matters in the stock solution are effectively removed, and the bacteria and impurities are removed. The tubular ultrafiltration membranes are connected in parallel, and any one group or two groups of the tubular ultrafiltration membranes can be cleaned simultaneously during operation, so that continuous operation is ensured, and the production efficiency is improved.

Description

Jerusalem artichoke syrup separation edulcoration system

Technical Field

The utility model relates to an inulin production technical field, concretely relates to jerusalem artichoke syrup separation edulcoration system.

Background

Functional oligosaccharides or inulin are used as important components of food additives and are increasingly used. With the rapid development of functional foods, functional beverages and functional dairy products, the market volume of functional oligosaccharides or inulin has also expanded sharply. Meanwhile, the functional oligosaccharide or inulin can also be applied to the aspects of health-care food, medicine, feed and the like.

Inulin produced by the prior art generally adopts a hot water soaking, boiling and leaching method, and is prepared by the working procedures of pretreatment, leaching, cleaning, enzymolysis, filtration, decoloration and desalination, nanofiltration, purification and concentration, chromatographic separation, vacuum concentration, spray drying and the like. The method is mature in process as a whole, but in the filtering process, the separation of macromolecular substances in the jerusalem artichoke syrup solution is carried out, some methods use chemical methods, the used auxiliary materials are more, the generated waste materials are more, and the recovery rate is lower.

Disclosure of Invention

The utility model aims at solving the defects of the prior art and providing a jerusalem artichoke syrup separation and impurity removal system.

In order to achieve the purpose, the utility model adopts the technical proposal that: the utility model provides a jerusalem artichoke syrup separation edulcoration system, by multiunit tube membrane parallel connection, its characterized in that: a liquid outlet pipe of the stock solution tank is connected with a filter through a material transferring pump, an outlet of the filter is connected with a stock solution pipe, the stock solution pipe is connected with a plurality of stock solution branch pipes in parallel, each stock solution branch pipe is connected with a pipe membrane through a circulating pump, a clear solution outlet of the pipe membrane is connected with a clear solution branch pipe, the clear solution branch pipe is connected with a clear solution header pipe, and the clear solution header pipe is connected with a clear solution tank; the tube membrane concentrated solution outlet is connected with a concentrated solution branch pipe, the concentrated solution branch pipe is connected to a concentrated solution main pipe, and the concentrated solution main pipe is connected to a concentrated solution tank;

the first CIP tank and the second CIP tank are connected in parallel, liquid outlets at the bottoms of the first CIP tank and the second CIP tank are connected with a washing liquid pipe through a washing liquid pump, the washing liquid pipe is connected with a plurality of washing liquid branch pipes in parallel, and the washing liquid branch pipes are connected with a stock solution pipe;

the cleaning liquid return branch pipe is connected with the cleaning liquid return main pipe, and the cleaning liquid return main pipe is respectively connected with the first CIP tank and the second CIP tank in a return way;

the concentrated solution branch pipe is also connected with the cleaning upper return liquid branch pipe, the cleaning upper return liquid branch pipe is connected into the cleaning upper return liquid pipe, and the cleaning upper return liquid pipe is connected into the cleaning return liquid main pipe.

And the concentrated solution tank, the first CIP tank and the second CIP tank are all connected with pure water injection pipes.

Four groups of tube membranes are connected in parallel; the stock solution pipe is connected with four stock solution branch pipes in parallel, the first stock solution branch pipe is connected with the first pipe membrane through the first circulating pump, and a clear solution outlet of the first pipe membrane is connected into a clear solution main pipe through the first clear solution branch pipe; a first pipe membrane concentrated solution outlet is connected into a concentrated solution main pipe through a first concentrated solution branch pipe; the first clear liquid branch pipe is further connected with the first cleaning liquid return branch pipe, and the first concentrated liquid branch pipe is further connected with the first cleaning upper liquid return branch pipe.

In the same way, the related pipelines of the second tube membrane, the third tube membrane and the fourth tube membrane are connected with the same tube membrane.

The utility model has the advantages that: by using a physical method, multiple groups of tubular ultrafiltration membranes are connected in parallel to filter the stock solution, the filtrate is clear and transparent, suspended matters in the stock solution are effectively removed, and bacteria and impurities are removed. The tubular ultrafiltration membranes are connected in parallel, and any one group or two groups of the tubular ultrafiltration membranes can be cleaned simultaneously during operation, so that continuous operation is ensured, and the production efficiency is improved.

Drawings

FIG. 1 is a schematic view of the present invention;

fig. 2 is a schematic view of embodiment 1 of the present invention;

in the figure: 1-a raw liquid tank, 2-a material transfer pump, 3-a filter, 4-a concentrate tank, 5-a CIP tank, 6-a CIP tank, 7-a clear liquid tank, 8-a pure water injection pipe and 9-a washing liquid pump;

an-tube membrane, A1-tube membrane I, A2-tube membrane II, A3-tube membrane III, A4-tube membrane IV;

an L-stock solution pipe, an Ln-stock solution branch pipe, an L1-first stock solution branch pipe, an L2-second stock solution branch pipe, an L3-third stock solution branch pipe and an L4-fourth stock solution branch pipe;

a Bn-circulating pump, a B1-first circulating pump, a B2-second circulating pump, a B3-third circulating pump and a B4-fourth circulating pump;

q-clear liquid header pipe, qn-clear liquid branch pipe, Q1-clear liquid branch pipe, Q2-clear liquid branch pipe, Q3-clear liquid branch pipe, and Q4-clear liquid branch pipe;

d-concentrated liquid main pipe, dn-concentrated liquid branch pipe, D1-first concentrated liquid branch pipe, D2-second concentrated liquid branch pipe, D3-

A third concentrated solution branch pipe and a D4-fourth concentrated solution branch pipe;

h-cleaning liquid return main pipe, hn-cleaning liquid return branch pipe, H1-cleaning liquid return branch pipe, H2-cleaning liquid return branch pipe, H3-cleaning liquid return branch pipe, and H4-cleaning liquid return branch pipe;

s-cleaning an upper liquid return pipe, sn-cleaning an upper liquid return branch pipe, S1-cleaning an upper liquid return branch pipe, S2-cleaning an upper liquid return branch pipe, S3-cleaning an upper liquid return branch pipe, and S4-cleaning an upper liquid return branch pipe;

the washing machine comprises an X-washing liquid pipe, an Xn-washing liquid branch pipe, an X1-first washing liquid branch pipe, an X2-second washing liquid branch pipe, an X3-third washing liquid branch pipe and an X4-fourth washing liquid branch pipe.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and examples.

Example 1: see fig. 2. The following description is required: valves and various pumps in the system are controlled by a PLC controller. The system is characterized in that four groups of tube membranes are connected in parallel, one or more groups of tube membranes are started to operate as required, and operation of a first tube membrane A1 is taken as an example.

The working process comprises the following steps:

starting a material transfer pump 2, starting a valve F1 on a first stock solution branch pipe L1, starting a first circulating pump B1, starting a valve F2 on a first clear solution branch pipe Q1, and starting a valve F3 on a first concentrated solution branch pipe D1, wherein stock solution is filtered by a filter 3, passes through the stock solution pipe L, passes through the first stock solution branch pipe L1, is pumped into a first pipe membrane A1 by the first circulating pump B1 for separation, and small molecular solution enters a clear solution header pipe Q from the first clear solution branch pipe Q1 and finally flows into a clear solution tank 7; macromolecules, impurities and the like enter a concentrated solution main pipe D from a first concentrated solution branch pipe D1 and finally flow into a concentrated solution tank 4.

During cleaning, any one group or a plurality of groups can be cleaned according to the actual conditions, and other groups can normally operate to realize cleaning without stopping, and the first tube membrane A1 is cleaned as an example below.

The cleaning procedure is that two kinds of cleaning liquid are carried out in sequence, and each kind of cleaning liquid is cleaned repeatedly.

Cleaning with a first cleaning solution: opening a liquid outlet pipe valve C1 of a first CIP tank 5, opening a washing liquid pump 9, opening a valve K1 of a first washing liquid branch pipe X1, opening a valve F1, opening a circulating pump B1, opening a valve K2 on a first cleaning liquid return branch pipe H1, opening a valve F3 of a first concentrated liquid branch pipe D1, opening a valve K3 on a first cleaning liquid return branch pipe S1, and allowing a washing liquid in the first CIP tank 5 to enter a first pipe membrane A1 through a washing liquid pipe X, the first washing liquid branch pipe X1, a first stock liquid branch pipe L1 and the first circulating pump B1 by the washing liquid pump 9, and then to pass through a first clear liquid branch pipe Q1, the first cleaning liquid return branch pipe H1 and a cleaning liquid return header pipe H; meanwhile, the cleaning upper liquid return pipe S enters the cleaning upper liquid return pipe S through the first concentrated liquid branch pipe D1 and the first cleaning upper liquid return branch pipe S1, then enters the cleaning liquid return header pipe H, and finally returns to the first CIP tank 5.

The second cleaning liquid cleaning procedure is the same as the first cleaning liquid, only the liquid outlet pipe valve C2 of the CIP tank 6 II is opened, and finally the cleaning liquid returns to the CIP tank 6 II.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides a jerusalem artichoke syrup separation edulcoration system, by multiunit tube membrane parallel connection, its characterized in that: a liquid outlet pipe of the stock solution tank (1) is connected with a filter (3) through a material transferring pump (2), an outlet of the filter (3) is connected with a stock solution pipe (L), the stock solution pipe (L) is connected with a plurality of stock solution branch pipes (Ln) in parallel, each stock solution branch pipe (Ln) is connected with a pipe membrane (An) through a circulating pump (Bn), a clear solution outlet of the pipe membrane (An) is connected with a clear solution branch pipe (Qn), the clear solution branch pipe (Qn) is connected into a clear solution main pipe (Q), and the clear solution main pipe (Q) is connected into a clear solution tank (7); a concentrated solution outlet of the tube membrane (An) is connected with concentrated solution branch pipes (Dn), the concentrated solution branch pipes are connected into a concentrated solution main pipe (D), and the concentrated solution main pipe (D) is connected into a concentrated solution tank (4).

2. The jerusalem artichoke syrup separation and impurity removal system of claim 1, wherein: the system is also provided with a cleaning device: the first CIP tank (5) and the second CIP tank (6) are connected in parallel, liquid outlets at the bottoms of the first CIP tank (5) and the second CIP tank (6) are connected with a washing liquid pipe (X) through a washing liquid pump (9), the washing liquid pipe (X) is connected with a plurality of washing liquid branch pipes (Xn) in parallel, and the washing liquid branch pipes (Xn) are connected with a stock solution pipe (L);

the clear liquid branch pipe (Qn) is also connected with the cleaning liquid return branch pipe (Hn), the cleaning liquid return branch pipe (Hn) is connected to the cleaning liquid return main pipe (H), and the cleaning liquid return main pipe (H) is respectively connected with the first CIP tank (5) and the second CIP tank (6) in a return mode;

the concentrated liquid branch pipe (Dn) is further connected with the cleaning upper liquid return branch pipe (Sn), the cleaning upper liquid return branch pipe (Sn) is connected into the cleaning upper liquid return pipe (S), and the cleaning upper liquid return pipe (S) is connected into the cleaning liquid return header pipe (H).

3. The jerusalem artichoke syrup separation and impurity removal system of claim 1 or 2, wherein: and the concentrated solution tank (4), the first CIP tank (5) and the second CIP tank (6) are all connected with a pure water injection pipe (8).

4. The jerusalem artichoke syrup separation and impurity removal system of claim 1, wherein: the tube membranes (An) are provided with four groups, and the four groups of tube membranes are connected in parallel.