Forming and filling device for primary blank of porous konjac food material

Abstract

The utility model provides a konjac porous food material primary blank forming and filling device which is characterized in that a stirring paddle is mounted in a tank body and connected with a main shaft of a motor, and the motor is fixedly mounted at the top of the tank body; a solid material feeding device for feeding raw materials is arranged at the top of the tank body; the air compressor is connected with a three-way valve through a main air supply pipe, one outlet of the three-way valve is connected with a bottom air supply pipe, the bottom air supply pipe is communicated with the bottom of the tank body through a pressure adjusting air inlet control valve, and the other outlet of the three-way valve is communicated with the upper part of the tank body through a pressure sensing automatic air inlet control valve; the side wall of the tank body is communicated with a water inlet device; the side wall of the tank body is communicated with an alkaline water supply device for supplying alkaline water; and a discharging device is arranged at the bottom of the tank body. In the preparation process, a trace amount of air is introduced into the bottom, so that bubbles can be quickly and fully formed, large air holes can be formed in a primary food material blank, and the product quality requirement is met.

Description

Technical Field

[0001] The utility model belongs to the field of konjac food production equipment, in particular to a konjac porous food material embryo forming and filling device. Background Art

[0002] Although existing conventional stirring and whipping equipment can whip fine cake embryos, it is not conducive to the swelling and puffing of konjac flour to form embryos, and cannot achieve the large pores required by the ingredients in the konjac sol. In addition, for ordinary foods that need to be whipped and puffed, there are no strict restrictions on the whipping, puffing and filling time during continuous production. Because the porous konjac ingredient embryo is an unstable system that is not fully formed, the entire process needs to be completed within 5 minutes. Moreover, during continuous production, traditional foods mixed with a small amount of similar protein whipped body from the previous batch will not affect the product structure. However, when the porous ingredient embryo after konjac sol puffing is mixed with the residue of the previous batch (the swelling time is longer), stirring will cause the puffed pore structure of subsequent batches to collapse, affecting product quality. Utility Model Content

[0003] The utility model aims to provide a konjac porous food material embryo forming and filling device. This device can be used to prepare the konjac porous food material embryo. During the preparation process, a small amount of air is introduced into the bottom, thereby facilitating the rapid and sufficient formation of bubbles, so as to form large air pores inside the food material embryo, thereby meeting product quality requirements. At the same time, the internal positive pressure facilitates the subsequent rapid canning of the embryo, but the air pressure is not too high to destroy the bubble structure.

[0004] In order to achieve the above technical features, the purpose of the utility model is achieved as follows: a konjac porous food material embryo forming and filling device includes a tank body, a stirring paddle is installed inside the tank body, the stirring paddle is connected to the main shaft of the motor, and the motor is fixedly installed on the top of the tank body; a solid material feeding device for raw material delivery is provided on the top of the tank body;

[0005] The air compressor is connected to a three-way valve through a main air supply pipe, one outlet of the three-way valve is connected to a bottom air supply pipe, the bottom air supply pipe is connected to the bottom of the tank through a pressure-regulated air intake control valve, and the other outlet of the three-way valve is connected to the upper part of the tank through a pressure-sensing automatic air intake control valve;

[0006] The side wall of the tank body is connected to a water inlet device;

[0007] The side wall of the tank body is connected to an alkaline water supply device for supplying alkaline water;

[0008] A discharging device is provided at the bottom of the tank body.

[0009] The stirring paddle adopts an L-shaped stirring arm, which is fixed at the end of the main shaft and rotates in a circle on the tank body; a rotating motor is installed inside the L-shaped stirring wall, and a driving gear is installed on the output shaft of the rotating motor. The driving gear is meshed with the driven gear for transmission, and the driven gear is connected to the steel wire stirring paddle.

[0010] The solid material feeding device includes a first solid material feeding port and a second solid material feeding port. The first solid material feeding port is connected to the top of the tank body through a first feeding automatic metering control valve, and the second solid material feeding port is connected to the top of the tank body through a second feeding automatic metering control valve.

[0011] A main air supply valve is installed on the main air supply pipe.

[0012] The water inlet device includes a main water inlet pipe, which is connected to the water inlet valve through a booster pump. The pipeline after the water inlet valve is simultaneously connected to the first high-pressure rotating nozzle and the second high-pressure rotating nozzle. The first high-pressure rotating nozzle is arranged at the inner bottom of the tank body, and the second high-pressure rotating nozzle is arranged at the inner top of the tank body.

[0013] The alkaline water supply device comprises an alkaline water tank, which is connected to the middle part of the tank body through an alkaline water inlet pipe and a flow meter inlet valve.

[0014] The discharging device includes a discharging valve fixed at the center of the bottom end of the tank body, and the end of the discharging valve is connected to a plurality of detachable filling pipe heads.

[0015] A manual valve is provided on the top of the tank body.

[0016] The utility model also comprises a control box, which is connected with the air compressor, the water inlet device, the alkaline water supply device and the discharge device at the same time.

[0017] The utility model has the following beneficial effects:

[0018] 1. The device of the utility model can be used to prepare porous konjac food embryos. During the preparation process, a small amount of air is introduced into the bottom, which facilitates the rapid and sufficient formation of bubbles, so as to form large air pores inside the food embryos, thereby meeting product quality requirements.

[0019] 2. The device of the utility model can simultaneously achieve rapid canning of the blank through internal positive pressure, but the air pressure is not too high to destroy the bubble structure.

[0020] 3. By adopting the above-mentioned stirring paddle, it can realize the circular rotation and stirring between the center and the edge of the tank body. At the same time, the terminal steel wire stirring paddle connected to the internal shaft rotates rapidly in the opposite direction to fully send out bubbles. At the same time, this type of stirring paddle is more conducive to the direct feeding of solid materials from above. The material can be controlled to fall directly into the material body through the glass observation window without sticking to the stirring paddle, thereby avoiding feeding errors.

[0021] 4. The solid material feeding device mentioned above facilitates the feeding of materials into the tank.

[0022] 5. The water inlet device mentioned above facilitates water supply to the inside of the tank for cleaning, and the first high-pressure rotary nozzle and the second high-pressure rotary nozzle are used. The second high-pressure rotary nozzle cleans the tank wall, and the first high-pressure rotary nozzle cleans the dead corners and wire agitator that the upper nozzle cannot reach, completely solving the problem of material residue.

[0023] 6. The alkaline water supply device mentioned above facilitates the supply of alkaline water.

[0024] 7. The above-mentioned discharging device facilitates discharging control and can simultaneously perform filling at multiple stations, thereby improving filling efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0026] Figure 1 This is a structural diagram of a konjac porous food material embryo forming and filling device of the utility model.

[0027] In the figure: air compressor 1, main air supply valve 2, main air supply pipe 3, three-way valve 4, pressure-sensing automatic air intake control valve 5, manual valve 6, first feed automatic metering control valve 7, first solid material feed port 8, control box 9, motor 10, main shaft 11, second solid material feed port 12, second feed automatic metering control valve 13, stirring paddle 14, flow meter water inlet valve 15, alkaline water inlet pipe 16, alkaline water tank 17, main water inlet pipe 18, booster pump 19, water inlet valve 20, first high-pressure rotary nozzle 21, pressure-regulating air intake control valve 22, discharge valve 23, detachable filling pipe head 24, steel wire stirring paddle 25, tank body 26, bottom air supply pipe 27, driving gear 28, driven gear 29, second high-pressure rotary nozzle 30. DETAILED DESCRIPTION

[0028] The embodiments of the present invention will be further described below with reference to the accompanying drawings.

[0029] like Figure 1As shown, the konjac porous food material primary embryo forming and filling device includes a tank body 26, the interior of the tank body 26 is equipped with a stirring paddle 14, the stirring paddle 14 is connected to the main shaft 11 of the motor 10, and the motor 10 is fixedly mounted on the top of the tank body 26; the top of the tank body 26 is provided with a solid material feeding device for raw material delivery; it also includes an air compressor 1, the air compressor 1 is connected to the three-way valve 4 through the main air supply pipe 3, one of the outlets of the three-way valve 4 is connected to the bottom air supply pipe 27, the bottom air supply pipe 27 is connected to the bottom of the tank body 26 through the pressure-regulating air intake control valve 22, and the other outlet of the three-way valve 4 is connected to the upper part of the tank body 26 through the pressure-sensing automatic air intake control valve 5; the side wall of the tank body 26 is connected to a water inlet device; the side wall of the tank body 26 is connected to an alkaline water supply device for supplying alkaline water; the bottom of the tank body 26 is provided with a discharging device. Device can be used for preparing the first embryo of konjac porous food materials, by passing through a small amount of air at the bottom during preparation, so as to facilitate rapid and sufficient formation of bubbles, so as to form large air holes inside the first embryo of food materials, so as to meet product quality requirements; Simultaneously, by internal positive pressure, it is convenient to subsequently realize the rapid canning of embryo materials, but it is not so high that air pressure destroys bubble structure. In specific working process, when raw material is stirred, air is passed through the inside of tank body 26 by air compressor 1, which is conducive to rapid and sufficient formation of bubbles; In addition, by the pressure-sensing automatic air intake control valve 5 at the top, by induction stirring device internal pressure, compressed air is controlled to enter, and the positive pressure slightly higher relative to the outside world in tank body 26 is maintained, so as to achieve the rapid filling of embryo materials, but it is not so high that air pressure destroys bubble structure.

[0030] Furthermore, the stirring paddle 14 adopts an L-shaped stirring arm, which is fixed to the end of the main shaft 11 and rotates in a circular motion on the tank body 26; a self-rotating motor is installed inside the L-shaped stirring wall, and a driving gear 28 is installed on the output shaft of the self-rotating motor, which is meshed with a driven gear 29 for transmission, and the driven gear 29 is connected to the steel wire stirring paddle 25. By adopting the above-mentioned stirring paddle 14, it is possible to achieve circular rotation and stirring between the center and the edge of the tank body. At the same time, the terminal steel wire stirring paddle 25 connected to the internal shaft rotates rapidly in the opposite direction to fully release bubbles. At the same time, this type of stirring paddle is more conducive to direct feeding of solid materials from above. The material can be controlled to fall directly into the material body through the glass observation window, and does not stick to the stirring paddle, thereby avoiding feeding errors. During operation, the motor 10 drives the main shaft 11, which drives the stirring paddle 14 to rotate in a circular motion. The self-rotating motor inside the stirring paddle 14 drives the driving gear 28, which drives the driven gear 29, and the driven gear 29 drives the wire stirring paddle 25. The stirring of the wire stirring paddle 25 is used to beat the material, thereby facilitating the formation of bubbles.

[0031] Furthermore, the solid material feeding device includes a first solid material feeding port 8 and a second solid material feeding port 12. The first solid material feeding port 8 is connected to the top of the tank body 26 through a first feeding automatic metering control valve 7, and the second solid material feeding port 12 is connected to the top of the tank body 26 through a second feeding automatic metering control valve 13. The above-mentioned solid material feeding device facilitates the feeding of materials into the interior of the tank body 26.

[0032] Furthermore, a main air supply valve 2 is installed on the main air supply pipe 3. The main air supply valve 2 facilitates the control of the air supply to the tank 26.

[0033] Furthermore, the water inlet device includes a main water inlet pipe 18, which is connected to a water inlet valve 20 via a booster pump 19. The pipeline after the water inlet valve 20 is simultaneously connected to a first high-pressure rotary nozzle 21 and a second high-pressure rotary nozzle 30. The first high-pressure rotary nozzle 21 is disposed at the inner bottom of the tank body 26, and the second high-pressure rotary nozzle 30 is disposed at the inner top of the tank body 26. The above-mentioned water inlet device facilitates water supply to the interior of the tank body 26 for cleaning. The first high-pressure rotary nozzle 21 and the second high-pressure rotary nozzle 30 are used to clean the tank wall, while the first high-pressure rotary nozzle 21 cleans dead corners and the wire agitator that the upper nozzle cannot reach, completely solving the problem of material residue.

[0034] Furthermore, the alkaline water supply device includes an alkaline water tank 17, which is connected to the middle portion of the tank body 26 via an alkaline water inlet pipe 16 and a flow meter inlet valve 15. This alkaline water supply device facilitates the supply of alkaline water. During operation, alkaline water in the alkaline water tank 17 is supplied to the interior of the tank body 26 via the alkaline water inlet pipe 16 and the flow meter inlet valve 15.

[0035] Furthermore, the discharge device includes a discharge valve 23 fixed to the center of the bottom end of the tank 26. The distal end of the discharge valve 23 is connected to multiple detachable filling nozzles 24. This discharge device facilitates discharge control and enables simultaneous filling at multiple stations, thereby improving filling efficiency. During operation, after preparation is complete, a positive pressure is generated within the tank, which in turn discharges the blank from the tank 26.

[0036] Furthermore, a manual valve 6 is provided on the top of the tank body 26. The manual valve 6 facilitates pressure relief control.

[0037] Furthermore, the system further comprises a control box 9, which is connected to the air compressor 1, the water inlet device, the alkaline water supply device and the discharge device. The control box 9 facilitates the automation of the entire forming and filling process.

[0038] In summary, the present invention can solve the following problems by adopting the above-mentioned specific structure:

[0039] 1. The products are made into porous konjac gel food embryos in various forms, which are more conducive to absorbing seasoning juice. By utilizing the characteristics of konjac flour and auxiliary materials, combined with multi-axis stirring, the physical expansion of food at room temperature and low pressure is achieved, and rapid filling is achieved. The key is to obtain large pores for the target food.

[0040] 2. By controlling the time and air pressure, accurate and rapid filling can be achieved to solve the problems of stratification during filling before konjac flour swells and pore collapse during stirring and flow after swelling and viscosity.

[0041] 3. The upper and lower high-pressure rotating nozzles are used to solve the problem that residual sticky bubbles are difficult to clean, and if they are not cleaned, they will directly affect the strength of subsequent batches of grown products.

[0042] Working principle of this utility model:

[0043] The pressure-regulating air intake control valve 22 is mainly used to regulate and control the air intake pressure, and to introduce a small amount of air, which is conducive to the rapid and sufficient formation of bubbles; the pressure-sensing automatic air intake control valve 5 at the top mainly controls the entry of compressed air by sensing the internal pressure of the stirring device, maintains a slightly higher positive pressure in the tank body relative to the outside world, and realizes rapid filling of the blank, but does not cause the air pressure to be too high to destroy the bubble structure; the stirring paddle adopts a special paddle shape and is connected internally with two gear shafts to achieve original circle rotation and stirring in the middle of the center and edge of the tank body, but the terminal steel wire stirring paddle connected to the internal shaft rotates rapidly in the opposite direction at the same time to fully send out bubbles. At the same time, this type of stirring paddle is more conducive to direct feeding of solid materials from above. The material can be controlled to fall directly into the material body through the glass observation window without sticking to the stirring paddle, thereby avoiding feeding errors.

[0044] Working process of this utility model:

[0045] 1. Add alkaline water into the tank in a fixed amount, add solid compound protein material, start the motor, open the bottom pressure regulating air inlet control valve, gradually introduce a small amount of air, and stir thoroughly to form initial bubbles;

[0046] 2. Add solid material konjac flour and stir regularly to swell and form a porous sol;

[0047] 3. Switch the bottom air inlet control valve, and pressurize the tank to the specified pressure through the top pressure-sensing automatic air inlet valve; and start filling;

[0048] 4. After filling, water is quickly sprayed at high pressure from top and bottom to clean the inner wall of the device and flush the pipeline under pressure.

Claims

1. A konjac porous food material embryo forming and filling device, characterized in that: The tank body (26) includes a stirring paddle (14) installed inside the tank body (26), the stirring paddle (14) is connected to the main shaft (11) of the motor (10), and the motor (10) is fixedly installed on the top of the tank body (26); the top of the tank body (26) is provided with a solid material feeding device for feeding raw materials; The apparatus further comprises an air compressor (1), the air compressor (1) being connected to a three-way valve (4) via a main air supply pipe (3), one outlet of the three-way valve (4) being connected to a bottom air supply pipe (27), the bottom air supply pipe (27) being connected to the bottom of the tank body (26) via a pressure regulating air intake control valve (22), and the other outlet of the three-way valve (4) being connected to the upper part of the tank body (26) via a pressure sensing automatic air intake control valve (5); The side wall of the tank body (26) is connected to a water inlet device; The side wall of the tank body (26) is connected to an alkaline water supply device for supplying alkaline water; A discharging device is provided at the bottom of the tank body (26).

2. The konjac porous food material primary embryo forming and filling device according to claim 1, characterized in that: The stirring paddle (14) adopts an L-shaped stirring arm, which is fixed to the end of the main shaft (11) and rotates in a circular motion in the tank body (26); a self-rotating motor is installed inside the L-shaped stirring wall, and a driving gear (28) is installed on the output shaft of the self-rotating motor. The driving gear (28) is meshed with a driven gear (29) for transmission, and the driven gear (29) is connected to the steel wire stirring paddle (25).

3. The konjac porous food material primary embryo forming and filling device according to claim 1, characterized in that: The solid material feeding device comprises a first solid material feeding port (8) and a second solid material feeding port (12), wherein the first solid material feeding port (8) is connected to the top of the tank body (26) via a first feeding automatic metering control valve (7), and the second solid material feeding port (12) is connected to the top of the tank body (26) via a second feeding automatic metering control valve (13).

4. The konjac porous food material pre-embryo forming and filling device according to claim 1, characterized in that: A main air supply valve (2) is installed on the main air supply pipe (3).

5. The konjac porous food material embryo forming and filling device according to claim 1, characterized in that: The water inlet device comprises a main water inlet pipe (18), which is connected to a water inlet valve (20) via a booster pump (19), and a pipeline after the water inlet valve (20) is connected to a first high-pressure rotary nozzle (21) and a second high-pressure rotary nozzle (30), wherein the first high-pressure rotary nozzle (21) is arranged at the inner bottom of the tank body (26), and the second high-pressure rotary nozzle (30) is arranged at the inner top of the tank body (26).

6. The konjac porous food material embryo forming and filling device according to claim 1, characterized in that: The alkaline water supply device comprises an alkaline water tank (17), which is connected to the middle part of the tank body (26) through an alkaline water inlet pipe (16) and a flow meter inlet valve (15).

7. The konjac porous food material embryo forming and filling device according to claim 1, characterized in that: The discharge device comprises a discharge valve (23) fixed at the center of the bottom end of the tank body (26), and the end of the discharge valve (23) is connected to a plurality of detachable filling pipe heads (24).

8. The konjac porous food material embryo forming and filling device according to claim 1, characterized in that: A manual valve (6) is provided on the top of the tank body (26).

9. The konjac porous food material embryo forming and filling device according to claim 1, characterized in that: It also includes a control box (9), which is connected to the air compressor (1), the water inlet device, the alkaline water supply device and the discharge device.

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