Ultraviolet sterilization box for gastrodin extract liquor
By using a UV disinfection component and a temperature and humidity control module to subject the gastrodin extract to dual UV irradiation, the problem of low disinfection efficiency in existing equipment is solved, achieving a highly efficient and safe disinfection effect and ensuring beer quality.
Patent Information
- Application Number
- CN202423147363.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-19
- Publication Date
- 2025-11-07
- Estimated Expiration
- 2034-12-19
AI Technical Summary
Existing sterilization equipment cannot effectively sterilize gastrodin extract, resulting in low sterilization efficiency and affecting the beer fermentation process.
The device employs a UV disinfection assembly, including a clamping unit and a UV disinfection unit. It uses a circulation pipeline to subject the gastrodin extract to dual UV irradiation, combined with a temperature and humidity control module, to ensure effective disinfection.
This improves the disinfection efficiency and safety of gastrodin extract, avoids high temperature damage to active ingredients, and ensures the quality and safety of beer.
Smart Images
Figure CN223515728U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of beer production technology especially relates to a gastrodin extraction liquid ultraviolet sterilization box. BACKGROUND
[0002] In the production process of gastrodin fine beer, gastrodin extraction liquid is added before beer fermentation, so that barley slurry and gastrodin can be fermented together. Gastrodin extraction liquid cannot be boiled for disinfection, is easy to inactivate, and needs to be disinfected separately.
[0003] The existing disinfection equipment cannot effectively disinfect gastrodin extraction liquid, has low disinfection efficiency, poor disinfection effect, and seriously affects the fermentation of gastrodin beer. INVENTION CONTENTS
[0004] Therefore, it is necessary to provide a gastrodin extraction liquid ultraviolet sterilization box to solve the problem that the existing disinfection equipment cannot effectively disinfect the fluid of gastrodin extraction liquid.
[0005] The utility model provides a gastrodin extraction liquid ultraviolet sterilization box, comprising:
[0006] A box body;
[0007] A circulation pipeline, the circulation pipeline comprises a circulation pipe body arranged in the box body, the circulation pipe body is arranged relatively coiled, and the circulation pipe body can convey gastrodin extraction liquid;
[0008] An ultraviolet disinfection assembly, the ultraviolet disinfection assembly comprises a clamping unit and ultraviolet disinfection units arranged on both sides of the circulation pipe body, the ultraviolet disinfection unit comprises a lamp tube and a lamp holder arranged in the box body, one end of the lamp tube is inserted into the lamp holder through the box body, the lamp tube can emit ultraviolet light irradiating the circulation pipe body, and gastrodin extraction liquid is disinfected and sterilized, and the clamping unit is arranged on the outside of the box body and is arranged relative to the other end of the lamp tube to clamp or loosen the lamp tube.
[0009] Further, the circulation pipe body is provided with two groups, the two groups of circulation pipe bodies are arranged relatively spaced apart, the output end of one circulation pipe body is communicated with the input end of another circulation pipe body, and the ultraviolet disinfection unit is arranged on both sides of the circulation pipe body.
[0010] Further, the clamping unit comprises a turnable baffle, the baffle is rotationally connected with the box body, and the baffle can abut against the other end of the lamp tube.
[0011] Further, the clamping unit further comprises a helical spring, the baffle is connected with the box through the helical spring, the helical spring can drive the baffle to move axially relative to the lamp tube to compress the lamp tube.
[0012] Further, the clamping unit further comprises a torsion spring, the baffle is connected with the box through the torsion spring, the helical spring can drive the baffle to move radially relative to the lamp tube to compress the lamp tube.
[0013] Further, the infusion assembly comprises a liquid storage device for storing the gastrodin extract and a delivery unit, the liquid storage device and the circulation pipe are communicated through the delivery unit, the delivery unit can drive the gastrodin extract in the liquid storage device to circulate through the circulation pipe to disinfect the gastrodin extract.
[0014] Further, the flow rate of the gastrodin extract in the circulation pipe is not less than 50ml / s.
[0015] Further, the box is provided with a temperature and humidity control module, the temperature and humidity control module can control the temperature and humidity in the box.
[0016] Compared with the prior art, the ultraviolet disinfection box for gastrodin extract has the beneficial effects that:
[0017] The ultraviolet disinfection box for gastrodin extract comprises a clamping unit and an ultraviolet disinfection unit, the ultraviolet disinfection unit is arranged on both sides of the circulation pipe and can irradiate the circulation pipe from both sides, uniformly irradiates each part of the gastrodin extract, and improves the irradiation range and intensity of the gastrodin extract in the circulation pipe. The ultraviolet disinfection unit comprises a lamp tube and a lamp holder arranged in the box, one end of the lamp tube penetrates through the box and is inserted into the lamp holder to fix and connect the lamp tube and the lamp holder. The lamp holder can supply power to the lamp tube to make the lamp tube emit ultraviolet light to irradiate the circulation pipe and disinfect and sterilize the gastrodin extract. The ultraviolet disinfection does not need high temperature, can avoid destroying the effective components of gastrodin due to high temperature, can effectively eliminate microorganisms in the gastrodin extract, and can ensure the safety of the gastrodin extract without damaging the flavor. BRIEF DESCRIPTION OF DRAWINGS
[0018] The accompanying drawings, which are included to provide a further understanding of the present application and are incorporated in and constitute a part of this application, illustrate embodiments of the present application and serve to explain the present application. In the drawings:
[0019] Figure 1 The accompanying drawings, which are included to provide a further understanding of the present application and are incorporated in and constitute a part of this application, illustrate embodiments of the present application and serve to explain the present application. In the drawings: Figure 1 ;
[0020] Figure 2 is the structure diagram of the circulating pipeline and the ultraviolet disinfection assembly in the utility model Figure 1 ;
[0021] Figure 3 is the structure diagram of the utility model as a whole Figure 2 ;
[0022] Figure 4 is the structure diagram of the baffle in the utility model
[0023] Figure 5 is the structure diagram of the circulating pipeline and the ultraviolet disinfection assembly in the utility model Figure 2 ;
[0024] Figure 6 is the structure diagram of the circulating pipeline in the utility model.
[0025] In the drawing, 100, box body;
[0026] 200, circulating pipeline;210, circulating pipe body;
[0027] 300, ultraviolet disinfection assembly;310, clamping unit;311, baffle;320, ultraviolet disinfection unit;321, lamp holder;322, lamp tube. DETAILED DESCRIPTION
[0028] The preferred embodiments of the utility model will be described in detail below with reference to the drawings, wherein the drawings constitute a part of the present application, and are used together with the embodiments of the utility model to explain the principles of the utility model, and are not used to limit the scope of the utility model.
[0029] The gastrodin extract liquid ultraviolet sterilization box in the embodiment relates to the beer production technical field, and the gastrodin extract liquid is passed into the circulating pipeline 200, the gastrodin extract liquid in the circulating pipeline 200 is irradiated by ultraviolet, the gastrodin extract liquid can be disinfected and sterilized, and the disinfection efficiency is high.
[0030] Please refer to Figures 1 to 6 The gastrodin extract liquid ultraviolet sterilization box in the embodiment includes a box body 100, a circulating pipeline 200 and an ultraviolet disinfection assembly 300, the box body 100 can package the circulating pipeline 200 and the ultraviolet disinfection assembly 300, and a relatively stable disinfection environment is maintained. The circulating pipeline 200 can separate the gastrodin extract liquid into consecutive liquid columns, the liquid column can enlarge the contact area of the gastrodin extract liquid and ultraviolet, and the disinfection efficiency of the ultraviolet is promoted.
[0031] The circulation pipeline 200 comprises a circulation pipe body 210 arranged in the box 100. The circulation pipe body 210 is arranged oppositely and can transport the gastrodin extract solution so that the gastrodin extract solution circulates in the circulation pipe body 210, thereby expanding the contact area and contact time of the gastrodin extract solution with the outside.
[0032] The ultraviolet disinfection assembly 300 comprises a clamping unit 310 and an ultraviolet disinfection unit 320. The ultraviolet disinfection unit 320 is arranged on both sides of the circulation pipe body 210 and can irradiate the circulation pipe body 210 from both sides, thereby uniformly irradiating each part of the gastrodin extract solution and improving the irradiation range and intensity of the gastrodin extract solution in the circulation pipe body 210.
[0033] The ultraviolet disinfection unit 320 comprises a lamp tube 322 and a lamp holder 321 arranged in the box 100. One end of the lamp tube 322 is inserted into the lamp holder 321 through the box 100, thereby achieving the fixation and connection of the lamp tube 322 and the lamp holder 321. The lamp holder 321 can supply power to the lamp tube 322, so that the lamp tube 322 emits ultraviolet light to irradiate the circulation pipe body 210 and disinfect and sterilize the gastrodin extract solution. The ultraviolet disinfection does not require high temperature, which can avoid the destruction of effective components of gastrodin by high temperature, effectively eliminate microorganisms in the gastrodin extract solution, and ensure the safety of beer without damaging the flavor.
[0034] The clamping unit 310 is arranged on the outside of the box 100 and opposite to the other end of the lamp tube 322. The clamping unit 310 can clamp or loosen the connection between the lamp tube 322 and the lamp holder 321, thereby facilitating the disassembly and replacement of the lamp tube 322.
[0035] The ultraviolet (UV) disinfection is to destroy the DNA structure of microorganisms by high-intensity ultraviolet irradiation, thereby effectively killing bacteria, yeast and other microorganisms. The ultraviolet disinfection technology generally does not require high temperature, thereby avoiding the destruction of effective components of gastrodin by high temperature, which is particularly important for beer containing gastrodin extract solution. Through the irradiation of ultraviolet, microorganisms in the gastrodin extract solution can be effectively eliminated.
[0036] It should be particularly noted that the material of the circulation pipe body 210 is quartz glass or organic glass. Compared with ordinary transparent materials, the quartz glass or organic glass does not weaken the intensity of ultraviolet light, thereby ensuring that the ultraviolet light can completely act on the gastrodin extract solution.
[0037] In some embodiments, please refer to Figure 1 and Figure 2The circulation pipe body 210 is provided with two groups, and the two groups of circulation pipe bodies 210 are relatively spaced apart. The output end of one circulation pipe body 210 is in communication with the input end of another circulation pipe body 210. The relative arrangement of the two groups of circulation pipe bodies 210 exposes the gastrodin extract liquid to ultraviolet radiation twice (the first group of circulation pipe bodies 210 and the second group of circulation pipe bodies 210) during the flow process. This design can increase the opportunity for the gastrodin extract liquid to contact ultraviolet light, thereby improving the microbial kill rate. The gastrodin extract liquid is sterilized by ultraviolet light when flowing through the first group of circulation pipe bodies 210. After the gastrodin extract liquid enters the second group of circulation pipe bodies 210 again, it continues to receive ultraviolet radiation. By increasing the irradiation time and number of times of ultraviolet light, the overall sterilization effect can be effectively improved, and the absolute microbial kill rate of the gastrodin extract liquid can be ensured.
[0038] The ultraviolet sterilization unit 320 is located on both sides of the circulation pipe body 210, which can ensure that the ultraviolet light beam irradiates the gastrodin extract liquid from multiple angles, thereby improving the uniformity and effect of sterilization. Ultraviolet light can cover more surface areas of the gastrodin extract liquid, reducing the possibility of dead angles or uneven irradiation during the sterilization process.
[0039] It should be particularly noted that, through experiments, it has been verified that when the irradiation dose of ultraviolet light is greater than 2280 μJ / cm 2 , the gastrodin extract liquid can be completely sterilized and disinfected. The irradiation dose (mJ / cm 2 ) = irradiation time (s) x UVC intensity (μW / cm 2 ) x 10 2 , the power, number, and distance of the lamp tube 322 from the circulation pipe body 210 need to be reasonably allocated to ensure that the gastrodin extract liquid receives an irradiation dose greater than 2280 μJ / cm 2 , thereby achieving complete sterilization of the gastrodin extract liquid.
[0040] In some embodiments, referring to Figure 3 and Figure 4 , the clamping unit 310 includes a rotatable baffle 311 that is rotatably connected to the box body 100. The baffle 311 can abut against the other end of the lamp tube 322. The baffle 311 has a closed state and an open state during rotation. In the open state, the baffle 311 is arranged relative to the other end of the lamp tube 322, and the baffle 311 abuts against the other end of the lamp tube 322 to press the lamp tube 322 tightly against the lamp holder 321, thereby ensuring stable connection of the lamp tube 322 and the lamp holder 321. In the open state, the baffle 311 is rotated to one side of the lamp tube 322, so that the lamp tube 322 is completely exposed, facilitating disassembly and assembly of the lamp tube 322.
[0041] As one of the embodiments, the clamping unit 310 further comprises a helical spring, the baffle 311 is connected with the box body 100 through the helical spring, the helical spring is arranged in the axial direction of the lamp tube 322 and on one side of the lamp tube 322. The helical spring can drive the baffle 311 to move in the axial direction of the lamp tube 322, so as to press the lamp tube 322.
[0042] In use, the helical spring can be first stretched, and then twisted to make the baffle 311 in the open state. After the lamp tube 322 is pulled out, the baffle 311 can be automatically reset to the closed state under the action of the helical spring.
[0043] As one of the embodiments, the clamping unit 310 further comprises a torsion spring, the baffle 311 is connected with the box body 100 through the torsion spring, the baffle 311 is hingedly connected with the box body 100 and arranged on one side of the lamp tube 322, and the torsion spring is arranged on the hinge. The hinge is arranged perpendicular to the lamp tube 322. The baffle 311 can rotate in the radial direction of the lamp tube 322 under the action of the torsion spring until the lamp tube 322 is pressed to clamp the lamp tube 322.
[0044] In some embodiments, the Gastrodin extract ultraviolet sterilization box further comprises a liquid delivery assembly, which includes a liquid storage tank for storing the Gastrodin extract and a delivery unit. The liquid storage tank and the circulation pipe body 210 are connected through the delivery unit. The delivery unit enables the Gastrodin extract to flow automatically between the liquid storage tank and the circulation pipe body 210, avoiding the complexity of manual operation and manual delivery. Through this automated delivery process, the Gastrodin extract can maintain continuous flow during the ultraviolet disinfection process, ensuring sufficient ultraviolet irradiation and avoiding the growth of microorganisms caused by the stagnation of the Gastrodin extract during the disinfection process. Continuous circulation ensures the flow of Gastrodin extract in the entire system, thereby improving the efficiency and effectiveness of ultraviolet disinfection. The connection design of the liquid storage tank and the circulation pipe body 210 ensures that the Gastrodin extract can fully contact with ultraviolet light when passing through the ultraviolet disinfection unit 320. Through the action of the delivery unit, the Gastrodin extract continuously flows through the ultraviolet light sources on both sides of the circulation pipe body 210, enhancing the time and opportunity of ultraviolet irradiation, so that each batch of Gastrodin extract can uniformly receive ultraviolet disinfection, effectively killing microorganisms in the Gastrodin extract.
[0045] In the specific implementation process, the conveying unit includes a power pump and a pipeline, one end of the power pump is communicated with the input port of the circulating pipe body 210 through the pipeline, the output end of the circulating pipe body 210 is communicated with the liquid storage device, and the other end of the power pump is also communicated with the liquid storage device. The power pump can extract the gastrodin extract in the liquid storage device and convey the gastrodin extract into the circulating pipe body 210, and the gastrodin extract in the circulating pipe body 210 is input into the liquid storage device again to complete a disinfection cycle of the gastrodin extract.
[0046] In actual use, through repeated disinfection cycles, the gastrodin extract can be completely disinfected and sterilized, and the survival of microorganisms can be eliminated.
[0047] In some embodiments, the box body is further provided with a collection device and a filter sterilization device, the infusion outlet of the circulating pipe body 210 is connected with the collection device and the filter sterilization device respectively, the gastrodin extract after disinfection and sterilization can be enriched in the collection device, and the two ends of the filter sterilization device are respectively communicated with the atmosphere and the collection device to discharge excess air and balance the air pressure in the collection device. At the same time, the filter sterilization device can filter air to avoid pollution of microorganisms in the air to the gastrodin extract.
[0048] The power pump is a centrifugal pump, and by adjusting the rotation speed of the rotor of the centrifugal pump, the flow rate of the gastrodin extract can be changed. The flow rate of the gastrodin extract directly cooperates with the power of the ultraviolet lamp, so that the gastrodin extract can obtain sufficient ultraviolet radiation dose.
[0049] Under the automatic conveying system, the circulation process of the gastrodin extract avoids the pollution risk that may be caused by manual operation. All the conveying pipelines and equipment can be operated in a sealed environment, reducing the time of the gastrodin extract exposed to the external environment, thereby reducing the possibility of microbial contamination.
[0050] In the specific implementation process, the conveying pipelines and equipment need to be cleaned with cleaning liquid first, and then sterilized, so that all the pipelines and equipment can maintain relatively crystalline sterility, avoiding secondary pollution of the gastrodin extract by the ultraviolet lamp box.
[0051] It should be noted that the flow rate of the gastrodin extract in the circulation pipe body 210 is not less than 50 ml / s, and the effect of ultraviolet disinfection is directly related to the contact time of the gastrodin extract and ultraviolet light. If the flow rate is too fast, the residence time of the gastrodin extract near the ultraviolet lamp tube 322 will be too short, and the ultraviolet light may not be able to completely kill the microorganisms in the gastrodin extract. Therefore, by setting the minimum flow rate to be not less than 50 ml / s, it is ensured that the gastrodin extract can obtain sufficient contact time during ultraviolet disinfection, thereby improving the disinfection effect. Ensure that microorganisms, bacteria, etc. can be completely killed, and ensure the quality and safety of the gastrodin extract.
[0052] A flow rate that is too low can result in a long disinfection time, thereby increasing energy consumption and possibly affecting production efficiency. A flow rate that is too fast can result in insufficient disinfection. Therefore, setting a minimum standard of a flow rate of not less than 50 ml / s can balance the disinfection effect and production efficiency, avoid the problem of long disinfection time and energy waste caused by a flow rate that is too low, and also prevent the problem of insufficient disinfection caused by a flow rate that is too high.
[0053] In some embodiments, the box body 100 is provided with a temperature and humidity control module, which includes a temperature controller and a humidity controller. Both the temperature controller and the humidity controller are directly installed on the inner wall of the box body 100. The temperature controller and the humidity controller can maintain the temperature and humidity in the box body 100 within a certain range.
[0054] The effect of ultraviolet disinfection can be affected by changes in temperature and humidity. The radiation intensity of the ultraviolet lamp tube 322, the flow rate of the gastrodin extract, and the irradiation effect of the ultraviolet light are all closely related to the temperature and humidity environment in the box body 100. The temperature and humidity control module can keep the temperature and humidity in the box body 100 stable within a certain range, ensuring that the ultraviolet disinfection process is always in the best state. In addition, appropriate temperature and humidity can prevent water mist from condensing on the circulation pipe body 210, maintain the penetration of ultraviolet light relative to the circulation pipe body 210, and avoid loss of ultraviolet light.
[0055] Workflow: First, move the baffle 311 to the open state, insert the lamp tube 322 into the lamp holder 321, and then move the baffle 311 to the closed state to compress the lamp tube 322. Next, power the lamp holder 321, and the lamp tube 322 is lit, emitting ultraviolet light.
[0056] Then, the power pump is started, and the gastrodin extract in the liquid reservoir is pumped into the circulation pipe body 210, and the ultraviolet light disinfects the gastrodin extract in the circulation pipe body 210.
[0057] The above merely describes a preferred embodiment of the present application, and the protection scope of the present application is not limited thereto, and any person skilled in the art can easily think of changes or replacements within the technical scope disclosed by the present application, which should be covered in the present application.
Claims
1. A ginsenoside extraction solution ultraviolet sterilization box, characterized in that, The utility model relates to a ginsenoside extraction device, including: a box; a circulating pipeline including a circulating pipe body arranged in the box, the circulating pipe body being arranged relatively coiled, and the circulating pipe body being capable of conveying ginsenoside extract liquid; an ultraviolet disinfection assembly including a clamping unit and ultraviolet disinfection units arranged on both sides of the circulating pipe body, the ultraviolet disinfection units including lamp tubes and lamp holders mounted in the box, one end of the lamp tubes being inserted into the lamp holders through the box; the lamp tubes are capable of emitting ultraviolet light irradiating the circulating pipe body to disinfect and sterilize ginsenoside extract liquid; and the clamping unit is arranged on the outside of the box and opposite the other end of the lamp tubes to clamp or loosen the lamp tubes.
2. The ultraviolet sterilization box for gastrodin extract solution of claim 1, wherein The circulating pipe body is arranged in two groups, the two groups of circulating pipe bodies being arranged relatively spaced apart, the output end of one circulating pipe body being in communication with the input end of another circulating pipe body, and the ultraviolet disinfection units being arranged on both sides of the circulating pipe body.
3. The ginsenoside extraction solution ultraviolet sterilization box according to claim 1, characterized in that, The clamping unit includes a rotatable baffle, the baffle being rotatably connected to the box, and the baffle being capable of abutting against the other end of the lamp tubes.
4. The ultraviolet sterilization box for gastrodin extract solution of claim 3, characterized in that, The clamping unit further includes a spiral spring, the baffle being connected to the box through the spiral spring, and the spiral spring being capable of driving the baffle to move axially relative to the lamp tubes to compress the lamp tubes.
5. The ultraviolet sterilization box for gastrodin extract solution of claim 4, wherein, The clamping unit further includes a torsion spring, the baffle being connected to the box through the torsion spring, and the spiral spring being capable of driving the baffle to move radially relative to the lamp tubes to compress the lamp tubes.
6. The ultraviolet sterilization box for gastrodin extract solution of claim 1, wherein, The utility model further includes an infusion assembly, the infusion assembly including a liquid reservoir for storing ginsenoside extract liquid and a conveying unit, the liquid reservoir and the circulating pipe body being in communication through the conveying unit, and the conveying unit being capable of driving ginsenoside extract liquid in the liquid reservoir to circulate through the circulating pipe body to disinfect the ginsenoside extract liquid.
7. The ginsenoside extraction solution UV sterilization box according to claim 6, characterized in that, The flow rate of ginsenoside extract liquid in the circulating pipe body is not less than 50 ml / s.
8. The ginsenoside extraction solution UV sterilization box according to claim 1, characterized in that, The box is provided with a temperature and humidity control module, and the temperature and humidity control module is capable of controlling the temperature and humidity in the box.