Full-automatic lactone bean curd curdling machine

Abstract

The utility model belongs to the technical field of bean curd production, and relates to a full-automatic lactone bean curd curdling machine which comprises a pipeline mixer, a soybean milk conveying assembly and a lactone solution conveying assembly. The lactone solution conveying assembly comprises a lactone solution preparation device, a lactone solution conveying pipeline and a lactone solution conveying pump, and the soybean milk conveying pipeline and the lactone solution conveying pipeline are respectively connected with the pipeline mixer and are respectively provided with metering devices for metering the conveying quantity of soybean milk and lactone solution; and the soybean milk conveying pump and the lactone solution conveying pump respectively drive soybean milk and a lactone solution to enter the pipeline mixer. According to the full-automatic lactone bean curd curdling machine provided by the utility model, full-automatic continuous production of lactone bean curds can be realized, so that the production efficiency of the lactone bean curds is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of bean curd production and relates to a full -automatic internal fat bean curd point slurry machine. BACKGROUND

[0002] Internal fat bean curd is bean curd produced by using gluconic acid-delta lactone as coagulant. It changes the traditional production method of bean curd by brine, reduces protein loss, and improves the water retention rate of bean curd. The internal fat bean curd point slurry process is usually completed manually, which cannot meet the demand of large-scale production of internal fat bean curd.

[0003] Chinese utility model patent CN212368257U (publication date: January 19, 2021) discloses an automatic point slurry equipment of lactone, which comprises a support, a soybean milk placing barrel and a storage tank, the upper end of the support is fixed with two fixed rods, the two fixed rods are jointly fixed with an installation rod, one of the fixed rods and the two installation rods are jointly fixed with a fixed plate, the fixed plate is provided with a metering device and a storage device, the metering device is provided with a collecting groove for collecting lactone, the storage device and the collecting groove are correspondingly arranged, the other fixed rod is fixed with an L-shaped plate, and the fixed rod is fixed with a stirring barrel through a clamp. The automatic point slurry device cannot realize the full-automatic continuous production of internal fat bean curd, and the degree of automation is still lacking. UTILITY MODEL CONTENT

[0004] The utility model provides a full -automatic internal fat bean curd point slurry machine can realize the full -automatic continuous production of internal fat bean curd to improve the production efficiency of internal fat bean curd in view of the deficiency of prior art.

[0005] To solve the above technical problems, the purpose of the utility model is realized by the following technical scheme:

[0006] A full -automatic internal fat bean curd point slurry machine, including pipeline mixer, soybean milk conveying assembly and lactone solution conveying assembly, the soybean milk conveying assembly includes soybean milk conveying pipeline and soybean milk conveying pump, the lactone solution conveying assembly includes lactone solution preparation device, lactone solution conveying pipeline and lactone solution conveying pump, the soybean milk conveying pipeline and lactone solution conveying pipeline are connected with pipeline mixer respectively and are provided with metering device for metering soybean milk and lactone solution conveying amount respectively, the soybean milk conveying pump and lactone solution conveying pump drive soybean milk and lactone solution to enter pipeline mixer respectively.

[0007] In the above-mentioned fully automatic lactone tofu slurry dispensing machine, the pipeline mixer, the soy milk delivery pipeline and the lactone solution delivery pipeline are connected by a three-way joint, the lower end of the pipeline mixer is connected to the upper connection end of the three-way joint, the soy milk delivery pipeline is connected to the lower connection end of the three-way joint, and the lactone solution delivery pipeline is connected to the side connection end of the three-way joint, and the upper end of the pipeline mixer continuously outputs the configured lactone tofu slurry.

[0008] In the above-mentioned fully automatic inner fat tofu pulping machine, the soy milk delivery pump is a rotor pump, and a turbine flowmeter for measuring the soy milk delivery amount is provided in the soy milk delivery pipeline.

[0009] In the above-mentioned fully automatic lactone tofu pulping machine, the lactone solution delivery pump is a diaphragm pump, and the delivery volume of the lactone solution is measured by a float flowmeter; the float flowmeter is connected to the inner cavity of the lactone solution preparation device, and the output volume of the lactone solution is measured by measuring the liquid level change in the lactone solution preparation device.

[0010] In the above-mentioned fully automatic lactone tofu dispensing machine, the lactone solution preparation device includes a stirrer, a lactone powder hopper and a water injection funnel. The lactone powder hopper and the water injection funnel are connected to the stirrer through a weighing hopper for weighing the lactone powder. A liquid level sensor for measuring the water amount is provided in the stirrer.

[0011] In the above-mentioned fully automatic lactone tofu pulping machine, the weighing bucket includes an electronic scale, an inclined support seat and an inclined chute. The inclined chute receives lactone powder and water and guides them to the agitator. The inclined support seat connects the electronic scale and the inclined chute.

[0012] In the above-mentioned fully automatic lactone tofu pulping machine, the agitator includes an upper stirring funnel and a lower stirring funnel, the feed port of the upper stirring funnel is connected to the conveying end of the weighing hopper, the feed port of the lower stirring funnel is connected to the discharge port of the upper stirring funnel, and the discharge port of the lower stirring funnel is connected to the lactone solution conveying pipeline, the upper stirring funnel is provided with an upper stirring rod driven by an upper stirring motor, the lower stirring funnel is provided with a lower stirring rod driven by a lower stirring motor, and the upper stirring funnel and the lower stirring funnel are both provided with multiple liquid level sensors for monitoring different liquid levels.

[0013] In the above-mentioned fully automatic lactone tofu pulping machine, the soy milk conveying component and the lactone solution conveying component are both arranged on the frame, the soy milk conveying pump is arranged at the bottom of the frame, and the water injection funnel, lactone powder hopper and agitator are arranged in sequence from top to bottom.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. The present invention provides a fully automatic lactone tofu dispensing machine. A soymilk delivery assembly and a lactone solution delivery assembly are connected via a pipeline mixer. Soymilk and lactone solution are continuously fed into the pipeline mixer via a soymilk delivery pump and a lactone solution delivery pump. After mixing, the prepared lactone tofu slurry is continuously output, thereby achieving fully automatic and continuous production of lactone tofu and improving its production efficiency. The present invention uses metering devices to measure the delivery volume of soymilk and lactone solution, respectively, to ensure the accurate ratio of the inputs to the pipeline mixer.

[0016] 2. The utility model further optimizes the lactone solution configuration device, making the configuration ratio more accurate and the configuration process more automated.

[0017] 3. This utility model adopts a variety of metering methods. According to the characteristics of different materials, different conveying modes and metering methods are adopted to further obtain more accurate ratios. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional diagram of the utility model;

[0019] Figure 2 It is a three-dimensional diagram of the lactone solution configuration device of the present invention;

[0020] Figure numerals: 1. pipeline mixer; 2. soy milk delivery pipeline; 3. soy milk delivery pump; 4. lactone solution delivery pipeline; 5. lactone solution delivery pump; 6. three-way joint; 7. turbine flowmeter; 8. float flowmeter; 9. agitator; 10. lactone powder hopper; 11. water injection funnel; 12. weighing hopper; 13. liquid level sensor; 14. electronic scale; 15. inclined support seat; 16. inclined chute; 17. upper stirring funnel; 18. lower stirring funnel; 19. frame. DETAILED DESCRIPTION

[0021] The present invention will be further described below with reference to specific embodiments of the present invention. Figure 1-2 :

[0022] A fully automatic lactone tofu dispensing machine comprises a pipeline mixer 1, a soymilk delivery component and a lactone solution delivery component, wherein the soymilk delivery component comprises a soymilk delivery pipeline 2 and a soymilk delivery pump 3, and the lactone solution delivery component comprises a lactone solution preparation device, a lactone solution delivery pipeline 4 and a lactone solution delivery pump 5. The soymilk delivery pipeline 2 and the lactone solution delivery pipeline 4 are respectively connected to the pipeline mixer 1 and are respectively provided with metering devices for measuring the delivery amounts of soymilk and lactone solution. The soymilk delivery pump 3 and the lactone solution delivery pump 5 respectively drive the soymilk and lactone solution into the pipeline mixer 1.

[0023] Compare with Figure 1The specific connection method is: the pipeline mixer 1, the soy milk delivery pipeline 2 and the lactone solution delivery pipeline 4 are connected by a tee joint 6, the lower end of the pipeline mixer 1 is connected to the upper connection end of the tee joint 6, the soy milk delivery pipeline 2 is connected to the lower connection end of the tee joint 6, and the lactone solution delivery pipeline 4 is connected to the side connection end of the tee joint 6, and the upper end of the pipeline mixer 1 continuously outputs the configured lactone tofu slurry; the soy milk delivery pipeline 2 is connected to the soy milk storage device and the pipeline mixer 1, and the soy milk delivery pump 3 is used to quantitatively deliver the soy milk from the soy milk storage device to the pipeline mixer 1 from bottom to top when working, the lactone solution delivery pipeline 4 is connected to the lactone solution preparation device and the pipeline mixer 1, and the lactone solution delivery pump 5 is used to quantitatively deliver the prepared lactone solution from right to left to the pipeline mixer 1 when working, the soy milk and the lactone solution are mixed and slurried in the pipeline mixer 1 during the transportation process, and the slurry after slurrying is continuously output from the upper end of the pipeline mixer 1.

[0024] In this embodiment, the soy milk delivery pump 3 is a rotor pump, and a turbine flowmeter 7 for measuring the soy milk delivery amount is provided in the soy milk delivery pipeline 2. By measuring the amount of liquid flowing through the turbine flowmeter 7, quantitative delivery of soy milk can be completed.

[0025] In this embodiment, the lactone solution delivery pump 5 is a diaphragm pump, and the delivery amount of the lactone solution is measured by a float flowmeter 8; the float flowmeter 8 is connected to the inner cavity of the lactone solution preparation device (in this embodiment, the inner cavity of the lower stirring funnel 18), and the output amount of the lactone solution is measured by measuring the liquid level change in the lactone solution preparation device, thereby completing the quantitative delivery of the lactone solution.

[0026] Compare with Figure 2 The lactone solution preparation device includes a stirrer 9, a lactone powder hopper 10 and a water injection funnel 11. The lactone powder hopper 10 and the water injection funnel 11 are connected to the stirrer 9 through a weighing hopper 12 for weighing lactone powder. A liquid level sensor 13 for measuring water is provided in the stirrer 9.

[0027] The above-mentioned weighing bucket 12 includes an electronic scale 14, an inclined support seat 15 and an inclined chute 16. The inclined chute 16 receives lactone powder and water and guides them to the agitator 9. The inclined support seat 15 connects the electronic scale 14 and the inclined chute 16. During configuration, the lactone powder in the lactone powder hopper 10 is transported to the inclined chute 16 through an auger device and weighed at the same time. After reaching the set amount, the transportation is stopped, the valve of the water injection funnel 11 is opened, and water is injected into the inclined chute 16. The water flows into the agitator 9 along the inclined chute 16, and the lactone powder is flushed into the agitator 9 at the same time. The amount of water added is measured using the liquid level sensor 13 in the agitator 9, and the transportation is stopped after reaching the predetermined value.

[0028] In this embodiment, the agitator 9 includes an upper stirring funnel 17 and a lower stirring funnel 18, the feed port of the upper stirring funnel 17 is connected to the conveying end of the weighing hopper 12, the feed port of the lower stirring funnel 18 is connected to the discharge port of the upper stirring funnel 17, and the discharge port of the lower stirring funnel 18 is connected to the lactone solution delivery pipeline 4, the upper stirring funnel 17 is provided with an upper stirring rod driven by an upper stirring motor, the lower stirring funnel 18 is provided with a lower stirring rod driven by a lower stirring motor, and the upper stirring funnel 17 and the lower stirring funnel 18 are both provided with a plurality of liquid level sensors 13 for monitoring different liquid levels; water and lactone powder are quantitatively delivered to the upper stirring funnel 1 7, turn on the upper stirring motor to prepare the lactone solution. After the lactone solution is prepared, it is transported to the lower stirring funnel 18 for output. When necessary, turn on the lower stirring motor to mix the solution. By adopting the combination of the upper stirring funnel 17 and the lower stirring funnel 18, the lactone solution can be prepared while being transported. By adopting multiple liquid level sensors 13, more automation functions can be realized. For example, when the liquid level in the lower stirring funnel 18 reaches the low liquid level sensor 13, the connecting valve is opened to inject the solution in the upper stirring funnel 17 into the lower stirring solution. When the liquid level in the lower stirring funnel 18 reaches the high liquid level sensor 13, the injection is stopped.

[0029] In order to make the dispensing process smoother, the above-mentioned soy milk conveying component and lactone solution conveying component are both arranged on the frame 19, the soy milk conveying pump 3 is arranged at the bottom of the frame 19, and the water injection funnel 11, lactone powder hopper 10 and agitator 9 are arranged in sequence from top to bottom.

[0030] The above embodiments are only preferred embodiments of the present invention and are not intended to limit the scope of protection of the present invention. Therefore, any equivalent changes made based on the structure, shape, and principle of the present invention should be included in the scope of protection of the present invention.

Claims

1. A fully automatic fat tofu dispensing machine, characterized in that: The invention comprises a pipeline mixer (1), a soybean milk delivery component and a lactone solution delivery component, wherein the soybean milk delivery component comprises a soybean milk delivery pipeline (2) and a soybean milk delivery pump (3), and the lactone solution delivery component comprises a lactone solution preparation device, a lactone solution delivery pipeline (4) and a lactone solution delivery pump (5). The soybean milk delivery pipeline (2) and the lactone solution delivery pipeline (4) are respectively connected to the pipeline mixer (1) and are respectively provided with metering devices for metering the delivery amounts of soybean milk and lactone solution. The soybean milk delivery pump (3) and the lactone solution delivery pump (5) respectively drive soybean milk and lactone solution into the pipeline mixer (1); The pipeline mixer (1), the soy milk delivery pipeline (2) and the lactone solution delivery pipeline (4) are connected via a three-way joint (6); the lower end of the pipeline mixer (1) is connected to the upper connection end of the three-way joint (6); the soy milk delivery pipeline (2) is connected to the lower connection end of the three-way joint (6); the lactone solution delivery pipeline (4) is connected to the side connection end of the three-way joint (6); and the upper end of the pipeline mixer (1) continuously outputs the configured lactone tofu slurry.

2. The fully automatic fat-curd bean curd dispensing machine according to claim 1, characterized in that: The soymilk delivery pump (3) is a rotor pump, and a turbine flowmeter (7) for measuring the soymilk delivery amount is provided in the soymilk delivery pipeline (2).

3. The fully automatic fat-curd dispensing machine according to claim 1, characterized in that: The lactone solution delivery pump (5) is a diaphragm pump, and the delivery amount of the lactone solution is measured by a float flowmeter (8), and the float flowmeter (8) is connected to the inner cavity of the lactone solution preparation device.

4. The fully automatic fat-curd bean curd dispensing machine according to claim 1, characterized in that: The lactone solution preparation device comprises a stirrer (9), a lactone powder hopper (10) and a water injection funnel (11). The lactone powder hopper (10) and the water injection funnel (11) are connected to the stirrer (9) via a weighing hopper (12) for weighing the lactone powder. A liquid level sensor (13) for measuring the amount of water is provided in the stirrer (9).

5. The fully automatic fat-curd dispensing machine according to claim 4, characterized in that: The weighing bucket (12) comprises an electronic scale (14), an inclined support seat (15) and an inclined chute (16); the inclined chute (16) receives lactone powder and water and guides them to the stirrer (9); and the inclined support seat (15) connects the electronic scale (14) and the inclined chute (16).

6. The fully automatic fat-curd dispensing machine according to claim 4, characterized in that: The stirrer (9) comprises an upper stirring funnel (17) and a lower stirring funnel (18), wherein the feed port of the upper stirring funnel (17) is connected to the conveying end of the weighing hopper (12), the feed port of the lower stirring funnel (18) is connected to the discharge port of the upper stirring funnel (17), and the discharge port of the lower stirring funnel (18) is connected to the lactone solution conveying pipeline (4), and a plurality of liquid level sensors (13) for monitoring different liquid levels are provided in the upper stirring funnel (17) and the lower stirring funnel (18).

7. The fully automatic fat-curd dispensing machine according to claim 4, characterized in that: The soymilk delivery component and the lactone solution delivery component are both arranged on a frame (19), the soymilk delivery pump (3) is arranged at the bottom of the frame (19), and the water injection funnel (11), the lactone powder hopper (10) and the stirrer (9) are arranged in sequence from top to bottom.

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