Mixed hot pulp pulping machine for making wet pulp rice flour

Abstract

The utility model relates to the technical field of food, in particular to a mixed hot pulp pulping machine for making wet pulp rice noodles, which comprises a stirring barrel, a hot water supply mechanism, a feeding mechanism, a hot water supply mechanism, a stirring mechanism and a shell, the stirring barrel is arranged in the shell, and the shell is a hollow box body with an openable top. Edible hot water and rice powder are added through a hot water supply mechanism and a feeding mechanism respectively and stirred into mixed rice milk, the mixed rice milk is heated in the stirring state and kept at 70 DEG C, under the condition of heat preservation, the hot rice milk continues to be stirred, a certain amount of boiling water is poured into the hot rice milk in the stirring process, generation of rice milk gel is promoted, and the rice milk is obtained. And finally, the prefabricated rice milk can be input into a hopper of a flour mill through a milk supply pump for raw material supply. According to the utility model, the embedded control system is adopted, the PID algorithm is adopted to accurately control the water temperature, the operation is simple and convenient, the process is mature, and the production efficiency and the product quality of the wet rice flour can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to food technology field, concretely relates to a kind of mixed hot pulp pulping machine for wet pulp rice flour making. BACKGROUND

[0002] Rice flour in the southern region of China, rice as raw material, after soaking, grinding, cooking and pressing process such as strip, silk rice products, as an important rice processing food, rice flour with its convenient, reasonable nutrition, taste rich and so on become the important component of the catering industry in the southern region of China and Hong Kong, Macao and Taiwan region, in many areas of the world also can taste different flavor rice flour.

[0003] Rice flour production usually must select suitable rice as raw material, most of the production process adopts rice after soaking to form rice slurry by adding water in proportion to grind;After obtaining rice slurry, directly in normal temperature state, feeding to rice flour machine to cook and press to make.

[0004] With the increase of fresh rice flour store demand, how to cooperate with small fresh rice flour store production equipment to produce high-quality fresh rice flour, the equipment of making efficient prefabricated rice slurry becomes the problem to be solved urgently at present. INVENTION CONTENTS

[0005] The utility model aims at providing a kind of mixed hot pulp pulping machine, the prefabricated rice slurry equipment and process of making can quickly generate rice flour, improve the convenience of rice flour production.

[0006] To achieve the above object, the utility model provides a kind of mixed hot pulp pulping machine for wet pulp rice flour making, including stirring barrel, feeding mechanism, hot water supply mechanism, stirring mechanism and shell, the stirring barrel is arranged in the shell, the shell is internally hollow, the box body that top can be opened, the feeding mechanism, the hot water supply mechanism and the stirring mechanism are respectively arranged at the top of the shell and all have extension portion and pass through the top of the shell with stirring barrel communication;

[0007] The stirring mechanism includes stirring motor and stirring rod, the stirring motor and the stirring rod are movably connected, the stirring rod is vertically arranged on the center line of the stirring barrel, and the tail end of the stirring rod is detachably connected with stirring head.

[0008] Among them, the stirring barrel is provided with multiple groups of screw rods connected with the shell, and a weight sensor is installed at the bottom of each screw rod.

[0009] Among them, the feeding mechanism is arranged in square funnel shape, and a foldable closure opening is arranged at the top, and the bottom is communicated with the stirring barrel.

[0010] The outer layer of the stirring barrel is provided with heat preservation material, and the bottom center is provided with a heating resistor.

[0011] The mixing hot slurry pulping machine for wet slurry rice powder production further comprises a blowdown valve and a slurry supply pump, both of which are arranged at the bottom of the stirring barrel and are respectively provided with pipelines in communication with the shell.

[0012] The mixing hot slurry pulping machine for wet slurry rice powder production further comprises a control box, which is electrically connected with the stirring barrel, the feeding mechanism, the hot water supply mechanism, the stirring mechanism and the weight sensor.

[0013] The mixing hot slurry pulping machine for wet slurry rice powder production adopts an embedded control system for control and works according to a designed process flow, wherein the temperature control of hot water and boiling water is precisely controlled by using a PID algorithm.

[0014] Further, the utility model further provides a kind of for wet slurry rice powder production's mixed hot slurry's pulping method, using the mixing hot slurry pulping machine for wet slurry rice powder production, including following steps:

[0015] Step 1: using hot water supply mechanism injects quantitative edible water in stirring barrel;

[0016] Step 2: open stirring mechanism and continuously stir;

[0017] Step 3: by feeding mechanism, input rice powder X kg;

[0018] Step 4: stirring barrel opens heater and heats water in barrel to 70 DEG C and keeps water temperature;

[0019] Step 5: hot water supply mechanism sprays quantitative boiling water;

[0020] Step 6: stir to generate uniform suspension solution, obtain low gelatinization degree's prefabricated rice slurry.

[0021] The utility model provides a kind of mixed hot pulp pulper for wet pulp rice powder making, including stirring bucket, feeding mechanism, hot water supply mechanism, stirring mechanism and shell, stirring bucket is arranged in shell, shell is internally hollow, top openable box, by feeding mechanism and hot water supply mechanism respectively join rice powder and edible water, preliminary stirring into mixed rice pulp, heating and maintaining to 70 DEG C under stirring state, under the condition of heat preservation, continue stirring hot rice pulp, in the process of stirring, flush into the hot rice pulp with the quantity of boiling water, promote the generation of rice pulp gel, obtain the uniform suspension of low gelatinization degree of prefabricated rice pulp, finally by slurry pump the prefabricated rice pulp that is completed is input to the hopper of rice powder machine and carries out rice pulp raw material supply, control box is obtained according to the data of weight sensor and coordinates the control hot water supply mechanism and stirring mechanism to continue making.The equipment of the utility model is simple and easy to operate, and the process is mature, which can effectively improve the production efficiency of rice powder. BRIEF DESCRIPTION OF DRAWINGS

[0022] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or the prior art description. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without any creative effort.

[0023] Figure 1 It is a structure diagram of a mixed hot pulp pulper of the utility model.

[0024] 1-stirring bucket, 2-feeding mechanism, 3-hot water supply mechanism, 4-stirring mechanism, 5-shell, 6-drain valve, 7-slurry pump, 8-control box, 11-stirring motor, 12-stirring rod, 13-heater. DETAILED DESCRIPTION

[0025] The embodiments of the present application will be described in detail below, and the examples of the embodiments are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are intended to explain the present application, and cannot be understood as a limitation of the present application.

[0026] The utility model provides a kind of mixed hot pulp pulper for wet pulp rice powder making, including stirring bucket 1, feeding mechanism 2, hot water supply mechanism 3, stirring mechanism 4 and shell 5, the stirring bucket 1 is arranged in the shell 5, the shell 5 is internally hollow, top openable box, the feeding mechanism 2, the hot water supply mechanism 3 and the stirring mechanism 4 are respectively arranged in the top of the shell 5 and all have extension portion and pass through the top of the shell 5 and be communicated with stirring bucket 1;

[0027] The stirring mechanism 4 comprises a stirring motor 11 and a stirring rod 12, the stirring motor 11 and the stirring rod 12 are movably connected, the stirring rod 12 is vertically arranged on the center line of the stirring barrel 1, and the tail end of the stirring rod 12 is detachably connected with a stirring head.

[0028] A plurality of groups of screw rods are arranged outside the stirring barrel 1 and connected with the shell 5, and a weight sensor is arranged at the bottom of each group of screw rods.

[0029] The feeding mechanism 2 is arranged in a square funnel shape, a foldable closing opening is arranged at the top, and the bottom is communicated with the inside of the stirring barrel 1.

[0030] The outer layer of the stirring barrel 1 is provided with a heat preservation material, and a thermal resistance heater 13 is arranged at the bottom center.

[0031] The mixed hot slurry pulper further comprises a blowdown valve 6 and a slurry supply pump 7, both of which are arranged at the bottom of the stirring barrel 1 and are respectively provided with pipelines communicated with the outside of the shell 5.

[0032] The mixed hot slurry pulper further comprises a control box 8, which is electrically connected with the stirring barrel 1, the feeding mechanism 2, the hot water supply mechanism 3 and the stirring mechanism 4.

[0033] The mixed hot slurry pulper for wet slurry rice production adopts an embedded control system for control, and works according to the designed process flow, wherein the temperature control of hot water and boiling water adopts a PID algorithm for accurate control.

[0034] In the embodiment, the stirring barrel 1 is a container for rice slurry production and reaction, raw material rice powder and edible water are put in through the hot water supply mechanism 3 and the feeding mechanism 2, the stirring mechanism 4 is turned on, the stirring rod 12 drives the solution to continuously stir and heat in the stirring barrel 1, and semi-finished hot rice slurry is formed, at this time, a certain amount of boiling water is sprayed into the stirring barrel 1 through the hot water supply mechanism 3, and the stirring is continued during the water spraying process, so as to promote the generation of rice slurry gel, and a uniformly suspended low gelatinization degree pre-made rice slurry can be obtained.

[0035] The pre-made rice slurry after production can be directly delivered to the feeding hopper of the rice flour machine through the slurry supply pump 7, and when the equipment needs to be cleaned, the blowdown valve 6 can be opened to cooperate with the hot water supply mechanism 3 for flushing and discharging.

[0036] The mixed hot slurry pulper is provided with a control box 8 for linkage control of each component and mechanism, the weight sensor at the bottom of the stirring barrel 1 collects weight information, and the user can control the amount of raw materials and the water amount.

[0037] Further, the pre-made rice slurry production process comprises the following steps:

[0038] Step 1: inject a quantitative edible hot water into the stirring barrel 1 using the hot water supply mechanism 3;

[0039] Step 2: start the stirring mechanism 4 for continuous stirring;

[0040] Step 3: put X kg of rice powder into the stirring barrel 1 through the feeding mechanism 2;

[0041] Step 4: start the heater 13 of the stirring barrel 1 to heat the water in the barrel to 70 DEG C and keep the water temperature;

[0042] Step 5: spray a quantitative boiling water using the hot water supply mechanism 3;

[0043] Step 6: stir to generate a uniform suspension solution, and obtain a low gelatinization degree of the prepared rice slurry.

[0044] In summary, the present application has the following advantages:

[0045] 1. Higher production efficiency, the present application starts from the heating of the slurry (or water) to the completion of the slurry, which can be completed in 5 minutes under the condition of using electric heating method;

[0046] The existing rice powder production method needs to use the secondary curing method to realize the complete curing of the rice powder. The traditional method is to put the rice powder strips into the boiling water pot in batches, and then cook for about 2 minutes. The factory method is to put the extruded rice powder strips into the steam tunnel again, and heat for about 3 minutes in the specific tunnel length.

[0047] From the efficiency point of view, whether it is the traditional method or the current factory production method, the secondary curing time of a single batch of powder strips is basically about 2-3 minutes, which is related to the temperature of boiling water or steam. The total amount of rice powder cured every 3 minutes is less than 1 kg, while the wet slurry rice powder raw slurry mixing process can handle the entire slurry container at one time, so that the rice slurry meets the requirements. The production efficiency is greatly improved.

[0048] 2. Reduce the production cost, the present application method and process use the front low temperature heating method to pretreat the rice slurry, shorten the total time of rice powder production, improve the production efficiency, save the energy consumption in rice powder production, and thus reduce the production cost.

[0049] 3. The performance of vermicelli is improved, the processing technology of the utility model improves the physicochemical properties of rice milk, the produced rice powder is flexible and tough, the quality is better, and the degree of ripening is maximized. The retrogradation rate and the broken rate are reduced to the minimum, the vermicelli is good in elasticity, and the taste is flexible and tough. Through testing, the produced rice powder is repeatedly washed and soaked, does not break, and does not become soup; after the wet rice powder is dried, it is soaked or boiled again, and is not easy to break, and the degree of reduction is excellent. It is much better than most fresh and wet rice powder on the market.

[0050] 4. The method and process of the utility model improve the water content of rice milk from the conventional 55% to 65%, and the quality of the produced vermicelli is unchanged, and the flour yield is improved.

[0051] The above disclosed is only one or more preferred embodiments of the utility model, and of course cannot limit the scope of the utility model, and those skilled in the art can understand that all or part of the above-mentioned embodiments are implemented, and equivalent changes made according to the utility model claims still belong to the scope covered by the utility model.

Claims

1. A mixing hot slurry preparation machine for making wet rice noodles, characterized in that, The device includes a mixing tank, a feeding mechanism, a hot water supply mechanism, a stirring mechanism, and a housing. The mixing tank is disposed inside the housing, which is a hollow box with a liftable top. The feeding mechanism, the hot water supply mechanism, and the stirring mechanism are respectively disposed on the top of the housing and each has an extension that penetrates the top of the housing and communicates with the mixing tank. The stirring mechanism includes a stirring motor and a stirring rod, which are movably connected. The stirring rod is vertically positioned on the center line of the stirring tank, and a detachable stirring head is installed at the end of the stirring rod.

2. The hot slurry mixing machine for making wet rice noodles as described in claim 1, characterized in that, Multiple sets of screws are installed outside the mixing tank and connected to the shell, and a weight sensor is installed at the bottom of each set of screws.

3. The hot slurry mixing machine for making wet rice noodles as described in claim 2, characterized in that, The feeding mechanism is arranged in the shape of a square funnel, with a foldable closure at the top and the bottom connected to the inside of the mixing tank.

4. The hot slurry mixing machine for making wet rice noodles as described in claim 3, characterized in that, The outer layer of the mixing tank is covered with heat-insulating material, and a thermal resistance heater is installed at the center of the bottom.

5. The hot slurry mixing machine for making wet rice noodles as described in claim 4, characterized in that, The mixing hot slurry making machine for making wet rice noodles also includes a drain valve and a slurry supply pump. The drain valve and the slurry supply pump are both located at the bottom of the mixing tank and are respectively provided with pipelines connecting to the outside of the shell.

6. The hot slurry mixing machine for making wet rice noodles as described in claim 5, characterized in that, The hot slurry mixing machine for making wet rice noodles also includes a control box, which is electrically connected to the mixing tank, the feeding mechanism, the hot water supply mechanism, the mixing mechanism, and the weight sensor.

7. The hot slurry mixing machine for making wet rice noodles as described in claim 5, characterized in that, The mixed hot slurry making machine for making wet rice noodles is controlled by an embedded control system and operates according to the designed process flow. The temperature control of hot water and boiling water is precisely controlled by a PID algorithm.

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