Liquid preparation device for chitosan oligosaccharide production

Abstract

The utility model discloses a liquid preparation device for chitosan oligosaccharide production, which comprises a liquid preparation cylinder, the upper end of the liquid preparation cylinder is provided with a cylinder cover, the upper end of the cylinder cover is fixedly connected with a feed hopper, the upper end of the cylinder cover is provided with a motor, an output shaft of the motor is fixedly connected with a stirring frame, and the stirring frame is fixedly connected with a stirring rod. A cleaning assembly for flushing the inner wall of the liquid preparation cylinder is arranged on the outer side of the stirring frame; according to the liquid preparation device, the cleaning assembly for cleaning the interior of the device is arranged, so that the liquid preparation device can be more effectively cleaned in the production process, production interruption caused by pollution or blockage is avoided, and the production efficiency is improved; in the production process of the chitosan oligosaccharide, the purity of raw materials and intermediate products has a crucial influence on the quality of the final product. The cleaning assembly of the liquid preparation device can ensure the cleanliness in the production process, so that the purity of the product is ensured, and the product quality is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a liquid preparation device for chitosan oligosaccharide production. BACKGROUND

[0002] The liquid preparation device for chitosan oligosaccharide production is an important production tool, designed to ensure accurate and efficient production of chitosan oligosaccharide. This liquid preparation device uses advanced engineering technology, combining multiple technologies and functions, for the production of chitosan oligosaccharide. It ensures accurate proportioning and mixing of raw materials during production, thereby improving product quality and production efficiency. This liquid preparation device is widely used in the production of chitosan oligosaccharide, and its accuracy and efficiency make it valuable in improving product quality, reducing production costs, and improving production efficiency. In addition, this device can also be applied to other similar production fields, providing strong support for the production of related industries.

[0003] Prior art provides an improved chitosan oligosaccharide liquid preparation device (publication number: CN218307627U), which comprises a liquid preparation tank, a connecting frame is fixedly connected to the surface of the liquid preparation tank, a gas pump is fixedly connected to the inner wall bottom surface of the connecting frame, an air inlet pipe is fixedly connected to the gas outlet end of the gas pump, a connecting pipe is fixedly connected to the surface of the air inlet pipe, an electromagnetic check valve is arranged on the surface of the connecting pipe, an air outlet pipe is fixedly connected to the gas outlet end of the connecting pipe, and the air outlet pipe is in communication with the connecting pipe. The chitosan oligosaccharide powder in the liquid is dispersed, at the same time, the stirring motor drives the stirring plate to stir the liquid and chitosan oligosaccharide.

[0004] However, this device still has the following defects:

[0005] When the device is in use, the air outlet pipe is exposed inside the device, which can cause the solution to remain on the outside of the air outlet pipe. Difficulties in cleaning can increase downtime during production, thereby reducing production efficiency. If the liquid preparation device is not thoroughly cleaned, residual sugar or other substances can contaminate the next batch of production, resulting in unstable or unqualified product quality. A long-term uncleaned liquid preparation device is prone to bacterial and microbial growth, which not only affects product quality but also poses a potential threat to human health. Therefore, we need to propose a liquid preparation device for chitosan oligosaccharide production. UTILITY MODEL CONTENTS

[0006] The utility model discloses a purpose lies in providing a kind of for chitooligosaccharide production's liquid preparation device, the existence of cleaning assembly makes that liquid preparation device can be more effectively cleaned in production process, avoid the production interruption caused by pollution or blockage, to improve production efficiency;Chitooligosaccharide in production process, the purity of raw material and intermediate product has crucial influence to final product quality.Cleaning assembly of liquid preparation device can ensure the cleanliness in production process, to guarantee the purity of product, improve product quality, to solve the problem proposed in above background art.

[0007] To achieve the above object, the utility model provides the following technical scheme:

[0008] A kind of for chitooligosaccharide production's liquid preparation device, including liquid preparation cylinder, the upper end of the liquid preparation cylinder is provided with cylinder cover, the upper end of the cylinder cover is fixedly connected with feed hopper, the upper end of the cylinder cover is provided with motor, the output shaft of the motor is fixedly connected with stirring frame, the outside of the stirring frame is provided with cleaning assembly for flushing the inner wall of liquid preparation cylinder;

[0009] The outside of the liquid preparation cylinder is provided with the comminution component for breaking chitooligosaccharide powder inside liquid body;

[0010] Detection component for detecting the water level inside culture cylinder is arranged on the side wall of the liquid preparation cylinder.

[0011] Preferably, the cleaning assembly includes a water inlet pipe arranged on the upper end of the cylinder cover, the lower end of the water inlet pipe is fixedly connected with a rotating ring, the rotating ring is rotatably connected with the cylinder cover, the lower end of the rotating ring is rotatably connected with a first sealing ring and a second sealing ring respectively, and the outer side of the rotating ring is rotatably connected with a rotating shell, the rotating shell is internally provided with a plurality of water flow nozzles arranged in a ring shape.

[0012] Preferably, the rotating shell is rotatably connected with the cylinder cover, and the rotating shell is fixedly connected with the first sealing ring and the second sealing ring respectively.

[0013] Preferably, the comminution component includes a mounting frame fixedly installed on the outside of the liquid preparation cylinder, the inside of the mounting frame is provided with a high-pressure gas pump, the upper end of the high-pressure gas pump is fixedly connected with a ventilation frame, the inside of the liquid preparation cylinder is fixedly connected with a fixed shell, the inside of the fixed shell is provided with a plurality of high-pressure nozzles arranged in a ring shape, and two through holes arranged in a ring shape are formed in the inside of the fixed shell.

[0014] Preferably, the inside of the fixed shell is provided with a plurality of air vents uniformly distributed, and the plurality of air vents are respectively communicated with the ventilation frame and the high-pressure nozzles.

[0015] Preferably, the detection assembly comprises a transparent tube fixedly installed on the inner side wall of the liquid preparation cylinder, the inner side of the transparent tube is fixedly connected with a limiting ring, the inner side of the transparent tube is slidably connected with a floating plate, the upper end of the transparent tube is provided with a dustproof plate, and the side wall of the liquid preparation cylinder is fixedly connected with a scale plate.

[0016] Preferably, the side wall of the liquid preparation cylinder is fixedly connected with a discharge pipe.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] The utility model discloses a cleaning assembly for cleaning the inside of the device, which can effectively clean the liquid preparation device during production, avoid production interruption caused by pollution or blockage, and improve production efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is one of the structural schematic diagrams of the utility model;

[0020] Figure 2 It is the second structural schematic diagram of the utility model;

[0021] Figure 3 It is the internal structure schematic diagram of the utility model;

[0022] Figure 4 It is the structural schematic diagram of the cleaning assembly of the utility model;

[0023] Figure 5 It is the structural schematic diagram of the detection assembly of the utility model.

[0024] In the drawing: 1, liquid preparation cylinder;2, cylinder cover;3, feed hopper;4, motor;5, stirring frame;6, cleaning assembly;61, water inlet pipe;62, rotating ring;63, first sealing ring;64, second sealing ring;65, rotating shell;66, water flow spray head;7, crushing assembly;71, mounting frame;72, high-pressure air pump;73, ventilation frame;74, fixed shell;75, high-pressure spray head;76, through hole;8, detection assembly;81, transparent tube;82, limiting ring;83, floating plate;84, dustproof plate;85, scale plate;9, discharge pipe. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0026] Please refer to Figures 1-5 The utility model provides a technical scheme:

[0027] A liquid preparation device for chitooligosaccharide production, comprising a liquid preparation cylinder 1, the upper end of the liquid preparation cylinder 1 is provided with a cylinder cover 2, the upper end of the cylinder cover 2 is fixedly connected with a feeding hopper 3, the upper end of the cylinder cover 2 is provided with a motor 4, the output shaft of the motor 4 is fixedly connected with a stirring frame 5, the outer side of the stirring frame 5 is provided with a cleaning assembly 6 for flushing the inner wall of the liquid preparation cylinder 1;

[0028] The outer side of the liquid preparation cylinder 1 is provided with a crushing assembly 7 for crushing chitooligosaccharide powder inside the liquid;

[0029] The side wall of the liquid preparation cylinder 1 is provided with a detection assembly 8 for detecting the water level inside the culture cylinder.

[0030] Exemplarily, the cylinder cover 2 seals the liquid preparation cylinder 1, the feeding hopper 3 facilitates the injection of chitooligosaccharide powder into the liquid preparation cylinder 1, the motor 4 drives the stirring frame 5 to rotate, and the stirring frame 5 stirs the chitooligosaccharide powder and the liquid evenly.

[0031] The cleaning assembly 6 comprises a water inlet pipe 61 arranged at the upper end of the cylinder cover 2, the lower end of the water inlet pipe 61 is fixedly connected with a rotating ring 62, the rotating ring 62 is rotationally connected with the cylinder cover 2, the lower end of the rotating ring 62 is rotationally connected with a first sealing ring 63 and a second sealing ring 64 respectively, the outer side of the rotating ring 62 is rotationally connected with a rotating shell 65, the rotating shell 65 is rotationally connected with the cylinder cover 2, the rotating shell 65 is fixedly connected with the first sealing ring 63 and the second sealing ring 64 respectively, and the inside of the rotating shell 65 is provided with a plurality of water flow nozzles 66 arranged in a ring shape.

[0032] Exemplarily, one end of the water inlet pipe 61 is externally connected with a water pump, the water pump draws water from outside into the inside of the rotating shell 65, the water flow is sprayed on the inner wall of the liquid preparation cylinder 1 through the water flow nozzles 66, the inside of the liquid preparation cylinder 1 is conveniently cleaned, the inside of the device is stirred by the stirring frame 5, the first sealing ring 63 and the second sealing ring 64 seal the rotating ring 62, and water is prevented from overflowing from the rotating ring 62.

[0033] The pulverizing assembly 7 comprises a mounting frame 71 fixedly installed outside the liquid preparation cylinder 1, the inside of the mounting frame 71 is provided with a high-pressure air pump 72, the upper end of the high-pressure air pump 72 is fixedly connected with a ventilation frame 73, the inside of the liquid preparation cylinder 1 is fixedly connected with a fixed shell 74, the inside of the fixed shell 74 is provided with a plurality of high-pressure nozzles 75 distributed in a ring shape, the inside of the fixed shell 74 is provided with a plurality of air vents uniformly distributed, the plurality of air vents are respectively communicated with the ventilation frame 73 and the high-pressure nozzles 75, and two through holes 76 distributed in a ring shape are arranged in the inside of the fixed shell 74.

[0034] The mounting frame 71 is used for mounting the high-pressure air pump 72, the high-pressure air pump 72 injects high-pressure airflow into the inside of the fixed shell 74 through the ventilation frame 73, the airflow enters the inside of the high-pressure nozzles 75 through the air vents, and the high-pressure nozzles 75 spray the airflow into the liquid, so that the chitosan oligosaccharide powder is broken.

[0035] The detecting assembly 8 comprises a transparent tube 81 fixedly installed in the side wall of the liquid preparation cylinder 1, the inside of the transparent tube 81 is fixedly connected with a limiting ring 82, the inside of the transparent tube 81 is slidably connected with a floating plate 83, the upper end of the transparent tube 81 is provided with a dustproof plate 84, and the side wall of the liquid preparation cylinder 1 is fixedly connected with a scale plate 85.

[0036] The liquid is injected into the inside of the liquid preparation cylinder 1, the water flow drives the floating plate 83 to rise, the position of the floating plate 83 and the scale plate 85 is observed, the water amount in the inside of the liquid preparation cylinder 1 is observed, a specific amount of chitosan oligosaccharide powder is injected into the inside of the liquid preparation cylinder 1, and the dustproof plate 84 prevents impurities from entering or leaving the inside of the transparent tube 81.

[0037] The side wall of the liquid preparation cylinder 1 is fixedly connected with a discharge pipe 9.

[0038] The discharge pipe 9 is used for discharging the stirred solution and washing water.

[0039] When the utility model is used, the cylinder cover 2 seals the liquid preparation cylinder 1, the feeding hopper 3 is used for injecting chitosan oligosaccharide powder into the inside of the liquid preparation cylinder 1, the motor 4 drives the stirring frame 5 to rotate, the stirring frame 5 stirs the chitosan oligosaccharide powder and the liquid, and the discharge pipe 9 is used for discharging the stirred solution and washing water.

[0040] The mounting frame 71 is used for mounting the high-pressure air pump 72, the high-pressure air pump 72 injects high-pressure airflow into the inside of the fixed shell 74 through the ventilation frame 73, the airflow enters the inside of the high-pressure nozzles 75 through the air vents, the high-pressure nozzles 75 spray the airflow into the liquid, the chitosan oligosaccharide powder is broken, and meanwhile the fixed shell 74 wraps the high-pressure nozzles 75, so that liquid is prevented from remaining on the surface of the high-pressure nozzles 75.

[0041] One end of the water inlet pipe 61 is externally connected with a water pump, the water pump draws water from outside into the inside of the rotary shell 65, the water flow is sprayed on the inner wall of the liquid preparation cylinder 1 through the water flow nozzle 66, the inside of the liquid preparation cylinder 1 is conveniently cleaned, at the same time, the stirring frame 5 stirs the inside of the device, the first sealing ring 63 and the second sealing ring 64 seal the rotary ring 62, preventing water from overflowing from the rotary ring 62;

[0042] The liquid is injected into the inside of the liquid preparation cylinder 1, the water flow drives the floating plate 83 to rise, by observing the position of the floating plate 83 and the scale plate 85, the water amount in the inside of the liquid preparation cylinder 1 is observed, a specific amount of chitooligosaccharide powder is conveniently injected into the inside of the liquid preparation cylinder 1, and the dustproof plate 84 prevents impurities from entering or leaving the inside of the transparent pipe 81.

[0043] The control mode of the motor 4 and the high-pressure air pump 72 in the application file is automatically controlled through a controller, the control circuit of the controller can be realized through simple programming by those skilled in the art, which belongs to the common knowledge in the art, and the application file is mainly used to protect the structure and shape and the combination thereof, so the control mode and the circuit connection are not explained in detail, the device is powered through an internal power supply or an external power supply.

[0044] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A liquid preparation device for chitooligosaccharide production, comprising a liquid preparation cylinder (1), characterized in that: The upper end of the liquid preparation cylinder (1) is provided with a cylinder cover (2), the upper end of the cylinder cover (2) is fixedly connected with a feeding hopper (3), the upper end of the cylinder cover (2) is provided with a motor (4), the output shaft of the motor (4) is fixedly connected with a stirring frame (5), the outer side of the stirring frame (5) is provided with a cleaning assembly (6) for flushing the inner wall of the liquid preparation cylinder (1); The outer side of the liquid preparation cylinder (1) is provided with a crushing assembly (7) for crushing chitooligosaccharide powder in the liquid; The sidewall of the liquid preparation cylinder (1) is provided with a detection assembly (8) for detecting the water level in the culture cylinder. 2.The liquid preparation device for chitooligosaccharide production according to claim 1, characterized in that: The cleaning assembly (6) comprises a water inlet pipe (61) arranged at the upper end of the cylinder cover (2), the lower end of the water inlet pipe (61) is fixedly connected with a rotating ring (62), the rotating ring (62) is rotatably connected with the cylinder cover (2), the lower end of the rotating ring (62) is rotatably connected with a first sealing ring (63) and a second sealing ring (64) respectively, the outer side of the rotating ring (62) is rotatably connected with a rotating shell (65), and the inside of the rotating shell (65) is provided with a plurality of water flow nozzles (66) arranged in a ring shape. 3.The liquid preparation device for chitooligosaccharide production according to claim 2, characterized in that: The rotating shell (65) is rotatably connected with the cylinder cover (2), and the rotating shell (65) is fixedly connected with the first sealing ring (63) and the second sealing ring (64) respectively. 4.The liquid preparation device for chitooligosaccharide production according to claim 1, characterized in that: The crushing assembly (7) comprises a mounting frame (71) fixedly installed on the outer side of the liquid preparation cylinder (1), the inside of the mounting frame (71) is provided with a high-pressure air pump (72), the upper end of the high-pressure air pump (72) is fixedly connected with a ventilation frame (73), the inside of the liquid preparation cylinder (1) is fixedly connected with a fixed shell (74), the inside of the fixed shell (74) is provided with a plurality of high-pressure nozzles (75) arranged in a ring shape, and two through holes (76) are arranged in the inside of the fixed shell (74) in a ring shape. 5.The liquid preparation device for chitooligosaccharide production according to claim 4, characterized in that: The inside of the fixed shell (74) is provided with a plurality of ventilation grooves arranged uniformly, and the ventilation grooves are in communication with the ventilation frame (73) and the high-pressure nozzle (75) respectively. 6.The liquid preparation device for chitooligosaccharide production according to claim 1, characterized in that: The detection assembly (8) comprises a transparent tube (81) fixedly installed in the sidewall of the liquid preparation cylinder (1), the inside of the transparent tube (81) is fixedly connected with a limiting ring (82), the inside of the transparent tube (81) is slidably connected with a floating plate (83), the upper end of the transparent tube (81) is provided with a dustproof plate (84), and the sidewall of the liquid preparation cylinder (1) is fixedly connected with a scale plate (85). 7.The liquid preparation device for chitooligosaccharide production according to claim 6, characterized in that: The sidewall of the liquid preparation cylinder (1) is fixedly connected with a discharge pipe (9).

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