Enzymolysis reaction tank with automatic material supplementing function

Abstract

The utility model discloses an enzymolysis reaction tank with an automatic feeding function, which relates to the technical field of automatic feeding of enzymolysis reaction tanks, and comprises a tank body and a motor, the upper surface of the tank body is fixedly connected with a connecting cover, a connecting pipe is fixedly connected in the connecting cover, and the connecting pipe is connected with the motor. According to the ultrasonic liquid level measuring device, the time interval from ultrasonic wave emission to reflected wave receiving can be accurately measured through a circuit system in the sensor, so that the liquid level height of liquid is calculated, the liquid level height is continuously measured, a liquid level signal is transmitted to a control system, and the liquid level can be accurately controlled. When the ultrasonic liquid level sensor detects that the liquid level rises to a set low liquid level threshold value, the control system judges whether the feeding flow of the electromagnetic pump needs to be adjusted or not according to a preset control algorithm, the feeding amount and the feeding speed of raw materials can be integrally and accurately controlled, and the reaction is carried out according to the optimal condition.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of automatic material supplement of enzymolysis reaction tank, especially to an enzymolysis reaction tank with automatic material supplement function. BACKGROUND

[0002] Enzymolysis reaction tank is a key equipment widely used in biological chemical industry, food processing, pharmaceutical and many other fields, which plays a crucial role in the process of generating target products through enzymatic catalysis of substrates. The equipment combines automatic material supplement and scraping of adhering materials in the inner wall of the stirring tank, providing a strong guarantee for efficient and stable production.

[0003] Enzymolysis reaction tank usually needs the following technologies during operation:

[0004] 1. The tank material needs to have good corrosion resistance, high temperature resistance and certain strength to adapt to different reaction environments, ensure the service life of the reaction tank and the safety of the reaction process.

[0005] 2. The stirring system makes the materials fully mixed in the tank through reasonable design of stirring paddle and speed control, ensures uniform contact between enzyme and substrate, and promotes efficient enzymatic reaction.

[0006] 3. The temperature control system uses heating or cooling devices and temperature sensors to accurately adjust the temperature in the tank to meet the specific requirements of different enzymatic reactions on temperature.

[0007] 4. The pH value adjustment system maintains a stable pH value environment in the tank through acid and alkali adding devices and pH sensors.

[0008] At present, in industrial production, there are various forms and designs of enzymolysis reaction tank. Some traditional enzymolysis reaction tanks use manual material supplement, and the operator adds materials according to experience and regular inspection, which is prone to inaccurate material addition, affecting the reaction process and results. For the treatment of adhering materials in the tank, some reaction tanks have no effective cleaning measures and can only rely on manual cleaning after the reaction is completed, which not only consumes time and effort, but also is difficult to completely remove residual materials.

[0009] However, the existing enzymatic reaction tank still has some problems in practical application. In terms of automatic feeding, inaccurate feeding may lead to excessive or insufficient substrate or enzyme, which will reduce the rate and conversion rate of enzymatic reaction, and seriously affect the product quality. In terms of cleaning, residual materials are easy to breed bacteria and microorganisms, especially in the food and pharmaceutical industries, which poses a serious threat to the hygiene and safety of products. Moreover, the residual materials may change the local environment in the reaction tank, such as affecting the uniformity of temperature and pH value, thereby affecting the activity and stability of the enzyme. The present application proposes an improved enzymatic reaction tank design to overcome the limitations of traditional design and improve the efficiency, quality and safety of enzymatic reaction by optimizing the automatic feeding system to improve the feeding accuracy and flexibility, and perfecting the cleaning mechanism of the inner wall of the tank. Content of the utility model

[0010] (I) Technical problems solved

[0011] In view of the deficiencies of the prior art, the present application provides an enzymatic reaction tank with automatic feeding function, which solves the problem of inaccurate feeding leading to excessive or insufficient substrate or enzyme, which will reduce the rate and conversion rate of enzymatic reaction, and seriously affect the product quality.

[0012] (II) Technical solutions

[0013] To achieve the above purpose, the present application realizes the following technical solutions: an enzymatic reaction tank with automatic feeding function, comprising a tank body and a motor, the upper surface of the tank body is fixedly connected with a connecting cover, the connecting cover is fixedly connected with a connecting pipe inside, the upper surface of the connecting pipe is fixedly connected with an electromagnetic pump, the upper side of the electromagnetic pump is provided with a storage box, the tank body is rotatably connected with a connecting rod, the annular side of the connecting rod is fixedly connected with a group of connecting rings, the annular side of each connecting ring in the group is fixedly connected with two stirring blades, the tank body is fixedly connected with a circular cover, the connecting pipe is fixedly connected with the circular cover, the upper surface of the circular cover is fixedly installed with an ultrasonic liquid level sensor, and the upper surface of the connecting cover is provided with a feeding port.

[0014] As a preferred technical solution of the present application, the output shaft of the motor is fixedly connected with the connecting rod.

[0015] As a preferred technical solution of the present application, the annular side of each connecting ring in the group is fixedly connected with two fixed rods, the opposite sides of the two fixed rods are respectively fixedly connected with two cleaning rods, and the two cleaning rods are in close contact with the inner wall of the tank body.

[0016] As a preferred technical solution of the present application, the lower surface of the feeding port is fixedly connected with a circular pipe which is fixedly connected with the circular cover.

[0017] As a preferred technical scheme of the utility model, the lower surface of the storage box is fixedly connected with a guide plate, the lower surface of the guide plate is fixedly connected with a fixed pipe, and the fixed pipe is fixedly connected with the output end of the electromagnetic pump.

[0018] (Three) beneficial effects

[0019] 1. When the ultrasonic liquid level sensor detects that the liquid level rises to the set low liquid level threshold, the control system judges whether the feed flow of the electromagnetic pump needs to be adjusted according to the preset control algorithm, so that the feed amount and feed speed of the raw materials can be accurately controlled as a whole, the reaction can be carried out under the optimal conditions, the labor cost is greatly saved, and the yield and efficiency of the reaction are effectively ensured.

[0020] 2. In the feeding process, the motor drives the connecting rod to rotate, a group of stirring blades fixed on the connecting rod will stir the materials, so that the reaction is more sufficient, and the two cleaning rods will be driven to rotate at the same time in the rotating process, the two cleaning rods are attached to the inner wall of the tank body, and the residual materials on the inner wall of the tank body will be scraped off during the rotation, so that the materials are fully utilized, and the subsequent manual cleaning intensity is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0021] The above description is only a summary of the technical scheme of the utility model, in order to more clearly understand the technical means of the utility model, and the content of the specification can be implemented, the following will be described in detail with the preferred embodiment of the utility model and the accompanying drawings.

[0022] Figure 1 It is the overall structure diagram of the utility model;

[0023] Figure 2 It is the structure diagram of the storage box in the utility model;

[0024] Figure 3 It is the structure diagram of the tank body in the utility model;

[0025] Figure 4 It is the structure diagram of the connecting rod in the utility model.

[0026] Legend: 1, tank body; 2, connecting cover; 3, feed inlet; 4, motor; 5, storage box; 6, electromagnetic pump; 7, connecting pipe; 9, fixed pipe; 10, guide plate; 11, ultrasonic liquid level sensor; 12, connecting rod; 13, round cover; 14, cleaning rod; 15, fixed rod; 16, connecting ring; 17, stirring blade. DETAILED DESCRIPTION

[0027] The embodiment of the application provides an enzymolysis reaction tank with automatic material supplementing function, effectively solves the problem of inaccurate material supplementing which may cause excessive or insufficient substrate or enzyme, reduces the enzymolysis reaction rate and conversion rate, and seriously affects product quality, and the problem of residual material breeding bacteria and microorganisms in the cleaning aspect, the scheme optimizes the automatic material supplementing system to improve the material supplementing precision and flexibility, and perfects the cleaning mechanism of the inner wall of the tank, thereby enhancing the efficiency, quality and safety of the enzymolysis reaction, and overcoming various limitations brought by the traditional design.

[0028] Embodiment

[0029] As shown in Figure 1 , Figure 2 , Figure 3 and Figure 4 , the general idea of the embodiment of the application is as follows:

[0030] In view of the problems in the prior art, the utility model provides an enzymolysis reaction tank with automatic material supplementing function, including tank body 1 and motor 4, tank body 1 upper surface fixedly connected with connecting cover 2, connecting cover 2 inside fixedly connected with connecting pipe 7, connecting pipe 7 upper surface fixedly connected with electromagnetic pump 6, electromagnetic pump 6 top is provided with storage box 5, tank body 1 inside rotatably connected with connecting rod 12, connecting rod 12 annular side surface fixedly connected with a group of connecting rings 16, a group of connecting rings 16 annular side surface are fixedly connected with two stirring blades 17, tank body 1 inside fixedly connected with round cover 13, connecting pipe 7 and round cover 13 fixedly connected, round cover 13 upper surface fixedly installed with ultrasonic liquid level sensor 11, connecting cover 2 upper surface is provided with feed inlet 3, in the use process, first, add material in storage box 5, according to the required feed flow range, set the initial current value of electromagnetic pump 6 in the control system, in the empty tank state of tank body 1, carry out zero point calibration of ultrasonic liquid level sensor 11, open electromagnetic pump 6 power, electromagnetic pump 6 starts working, according to the set initial parameter, material is delivered to tank body 1.

[0031] The motor 4 output shaft is fixedly connected with the connecting rod 12, a group of connecting rings 16 are fixedly connected with two fixed rods 15 on the annular side surfaces of the two connecting rings 16 located on the upper and lower sides, the two fixed rods 15 are fixedly connected with two cleaning rods 14 respectively on the opposite surfaces, the two cleaning rods 14 are attached to the inner wall of the tank body 1, with the continuous entry of the material, the ultrasonic liquid level sensor 11 emits ultrasonic pulse signals to the liquid surface, the reflected ultrasonic waves are received by the receiver of the sensor, the circuit system inside the sensor accurately measures the time interval from the emission of the ultrasonic waves to the reception of the reflected waves, thereby calculating the liquid level height of the liquid, continuously measuring the liquid level height, and transmitting the liquid level signal to the control system, when the ultrasonic liquid level sensor 11 detects that the liquid level rises to the set low liquid level threshold, the control system judges whether it is necessary to adjust the feed flow of the electromagnetic pump 6 according to the preset control algorithm, the whole can accurately control the feed amount and feed speed of the raw material, so that the reaction is carried out under the optimal conditions, and the labor cost is greatly saved, and the yield and efficiency of the reaction are effectively guaranteed.

[0032] The circular pipe fixedly connected with the lower surface of the feed inlet 3 is fixedly connected with the circular cover 13, the storage box 5 is fixedly connected with the guide plate 10 on the lower surface, the guide plate 10 is fixedly connected with the fixed pipe 9 on the lower surface, the fixed pipe 9 is fixedly connected with the output end of the electromagnetic pump 6, in the feeding process, the motor 4 drives the connecting rod 12 to rotate, the group of stirring blades 17 fixedly connected with the connecting rod 12 stirs the material, so that the reaction is more sufficient, and the connecting rod 12 drives the two cleaning rods 14 to rotate during the rotation, the two cleaning rods 14 are attached to the inner wall of the tank body 1, and the residual material on the inner wall of the tank body 1 is scraped off during the rotation, so that the material is fully utilized, thereby reducing the subsequent manual cleaning intensity.

[0033] Working principle:

[0034] In use, first add material in the storage box 5, according to the required range of feed flow, set the initial current value of electromagnetic pump 6 in the control system, in the empty tank state of the tank body 1, carry out zero point calibration of the ultrasonic liquid level sensor 11, turn on the power of the electromagnetic pump 6, the electromagnetic pump 6 starts to work, according to the set initial parameters, the material is delivered into the tank body 1, with the continuous entry of the material, the ultrasonic liquid level sensor 11 transmits ultrasonic pulse signals to the liquid surface, the reflected ultrasonic waves are received by the receiver of the sensor, the circuit system inside the sensor accurately measures the time interval from the ultrasonic wave emission to the reflected wave reception, thereby calculating the liquid level height of the liquid, and continuously measuring the liquid level height, and transmitting the liquid level signal to the control system, when the ultrasonic liquid level sensor 11 detects that the liquid level rises to the set low liquid level threshold, the control system judges whether it is necessary to adjust the feed flow of the electromagnetic pump 6 according to the preset control algorithm, the whole can accurately control the feed quantity and feed speed of the raw material, so that the reaction can be carried out under the optimal conditions, and the labor cost is greatly saved, and the yield and efficiency of the reaction are effectively guaranteed, in the feeding process, the motor 4 drives the connecting rod 12 to rotate, a group of stirring blades 17 fixed on the connecting rod 12 will stir the material, so that the reaction is more sufficient, and the connecting rod 12 will drive two cleaning rods 14 to rotate at the same time in the rotating process, the two cleaning rods 14 are attached to the inner wall of the tank body 1, and the residual material in the tank body 1 will be scraped off with the rotation, so as to ensure the full use of the material, thereby reducing the subsequent manual cleaning intensity.

[0035] Finally, it should be noted that: obviously, the above embodiments are only examples for clearly illustrating the utility model, and are not limited to the implementation mode. For ordinary skilled persons in the art, other different forms of changes or variations can be made on the basis of the above description. Here, it is not necessary and impossible to enumerate all the implementation modes. The obvious changes or variations derived therefrom are still within the protection scope of the utility model.

Claims

1. An enzymatic reaction tank with automatic feeding function, comprising a tank body (1) and a motor (4), characterized in that, The connecting cover (2) is fixedly connected to the upper surface of the tank body (1), the connecting pipe (7) is fixedly connected to the connecting cover (2), the electromagnetic pump (6) is fixedly connected to the upper surface of the connecting pipe (7), and the storage box (5) is arranged above the electromagnetic pump (6). Wherein, the connecting rod (12) is rotatably connected in the tank body (1), a group of connecting rings (16) are fixedly connected to the annular side surface of the connecting rod (12), two stirring blades (17) are fixedly connected to the annular side surface of each connecting ring (16) in the group, the circular cover (13) is fixedly connected in the tank body (1), the connecting pipe (7) is fixedly connected with the circular cover (13), and the ultrasonic liquid level sensor (11) is fixedly installed on the upper surface of the circular cover (13).

2. The enzymatic reaction tank with automatic feeding function according to claim 1, characterized in that: The feeding port (3) is arranged on the upper surface of the connecting cover (2).

3. The enzymatic reaction tank with automatic feeding function according to claim 1, characterized in that: The output shaft of the motor (4) is fixedly connected with the connecting rod (12).

4. The enzymatic reaction tank with automatic feeding function according to claim 1, characterized in that: The annular side surface of two connecting rings (16) located on the upper and lower sides in the group of connecting rings (16) is fixedly connected with two fixed rods (15); Wherein, two cleaning rods (14) are fixedly connected to the opposite surfaces of the two fixed rods (15), and the two cleaning rods (14) are attached to the inner wall of the tank body (1).

5. The enzymatic reaction tank with automatic feeding function according to claim 2, characterized in that: The lower surface of the feeding port (3) is fixedly connected with a circular pipe which is fixedly connected with the circular cover (13).

6. The enzymatic reaction tank with automatic feeding function according to claim 1, characterized in that: The lower surface of the storage box (5) is fixedly connected with the guide plate (10); Wherein, the lower surface of the guide plate (10) is fixedly connected with the fixed pipe (9), and the fixed pipe (9) is fixedly connected with the output end of the electromagnetic pump (6).

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