CN105941659A

CN105941659A - Automatic bean curd brine adding technology and equipment

Info

Publication number: CN105941659A
Application number: CN201610542835.9A
Authority: CN
Inventors: 魏巍; 冯丽丽; 张理博; 杨福明
Original assignee: Jiusan Grain & Oil Industry Group Co Ltd
Current assignee: Jiusan Grain & Oil Industry Group Co Ltd
Priority date: 2016-07-12
Filing date: 2016-07-12
Publication date: 2016-09-21

Abstract

The invention relates to a technology and equipment combination for automatically controlling bean curd brine adding in industrial bean curd production process. The technology and preparation combination is characterized in that an online concentration instrument is used for monitoring the concentration of soybean milk in real time, and controlling the ratio of soybean milk and brine in the brine adding process, so that the protein of the soybean milk and the brine can sufficiently react, and the influence to yield rate or mouth feel of bean curd by the excessive amount of soybean milk or brine due to fluctuating of concentration of soybean milk is avoided.

Description

A kind of bean curd point halogen technology equipment of automatization

Technical field

The present invention relates to a kind of industrialization soybean curd production process automatically controls bean curd and order the technique of halogen and relevant device group Close.

Background technology

Bean curd, is a kind of traditional food of China, is of high nutritive value with it, food materials Joker, inexpensive feature become The conventional food of the daily dining table of the common people.Along with the raising of living standards of the people, the production in most traditional bean product workshops Environment and sanitary condition can not meet the requirement to food safety of consumer and Health Administration department, the bean product work of modernization Factory Beijing, Shanghai etc. one line city gradually instead of traditional bean product workshop, begin to use Large-scale professional equipment to carry out The production of traditional bean curd.Introducing the technique modernization as representative large-scale bean curd production facility with Japan, automatically determining although achieving Amount bean milk and salt order halogen, but due in actual production soymilk concentration by material quality, production stability etc. many-sided because of The impact of element, also exists certain fluctuation, and it is the most very good that automatic ration orders halogen effect, it is desirable to have the workman of experience is ordering halogen Scene is tracked adjusting, and is unfavorable for the popularization of industrialized production.

Real time automatic detection equipment and the automatic control equipment real-time quantization linked therewith that this patent utilizes modernization control bean Rotten some halogen technology, solves the large-scale bean curd factory of modernization and precisely orders a difficult problem for halogen, ensured the stay in grade of tofu product, tool There are high practical value and economic worth.

Summary of the invention

It is an object of the invention to solve the dynamic auto difficult problem ordering halogen in large industrialized soybean curd production process, it is right to reduce The dependence of production line workman's experience, ensures the stay in grade of product.

The technical solution used in the present invention is summarized as follows:

Utilizing soy milk protein content and soymilk concentration is the feature of certain linear dependence, accesses ordering the bean milk surge tank before halogen Online concentration meter probe, measures soymilk concentration in real time, and is fed back to by concentration information and order the automatic control system of halogen machine.Select halogen machine Accurately control according to soymilk concentration Data Control dosing pump to fill soybean milk quantity or salt amount so that it is reach optimum with salt adding amount Proportioning, thus make the protein in bean milk fully react with salt during follow-up crouching brain maturation, will not because of than Example improper and cause the excess of salt or bean milk, and then affect products taste or cause waste.

Accompanying drawing explanation

This figure is that a kind of automatization bean curd orders halogen apparatus and process schematic diagram

In figure, each component serial numbers is as follows:

1 bean milk surge tank；2 online concentration meters；3 order halogen sensor；4 bean milk dosing pumps；

5 maturation crouching brain casees；6 salt storage tanks；7 salt dosing pumps；8 salt dispense agitator.

Detailed description of the invention

It is further described below in conjunction with accompanying drawing.

Embodiment 1:

After the bean milk boiled enters surge tank 1, soymilk concentration is i.e. detected by online concentration meter 2 in real time, and result is transmitted To ordering halogen sensor 3.Select the halogen sensor real time data according to soymilk concentration, adjust bean milk dosing pump 4 in time and maturation is squatted The bean milk adding amount of brain case 5, is allowed to become rational ratio with the salt of constant basis filling, thus reaches optimum and order halogen effect.

Embodiment 2:

After the bean milk boiled enters surge tank 1, soymilk concentration is i.e. detected by online concentration meter 2 in real time, and result is transmitted To ordering halogen sensor 3.Select the halogen sensor real time data according to soymilk concentration, adjust salt dosing pump 7 in time and pass through salt Dispense the salt addition of agitator 8, be allowed to become with the bean milk filled with constant basis rational ratio, thus reach optimum point Halogen effect.

Above two embodiments describe bean milk respectively and salt one is constant, and another one adjusts thus realizes ordering halogen effect Excellent mode.

Claims

1. a full-automatic beancurd point halogen technology equipment, by bean milk surge tank, salt storage tank, online concentration meter, dosing pump, salt Dispense agitator and the set automatic control system composition matched, it is characterised in that bean milk can be controlled in real time according to the concentration of bean milk Or the adding amount of salt, make both ratios reach a suitable value.

2. a spiced beancurd production method is ordered in serialization, and its feature comprises following key point:

(1) directly maturation crouching brain case is injected by dosing pump after well-done bean milk enters surge tank；

(2), during pre-assigned salt is stored in salt storage tank, is accurately controlled usage amount by dosing pump, dispensed by salt simultaneously and stir Mix in the bean milk that device adds maturation crouching brain case equably to；

(3) it is furnished with online densitometer on bean milk surge tank and measures the concentration flowing through bean milk in real time, and adjusted by robot control system(RCS) every The bean milk of one maturation crouching brain case or salt adding amount.