Efficient sterilization device

Abstract

The utility model belongs to the technical field of sterilization equipment, and particularly discloses an efficient sterilization device. Comprising a rack, a pipeline, a balance tank, a control cabinet, a centrifugal pump, a heat exchange assembly and a hot water container. A hot water container and a heat exchange assembly are arranged at the rear end of the rack, the heat exchange assembly comprises a heater and a heat exchange plate, a centrifugal pump is further arranged at the bottom of the rack, and a balance tank and a control panel are arranged at the front end of the rack; the heat exchange assembly, the balance tank, the centrifugal pump and the hot water container are communicated through a pipeline, the heating pipeline is arranged on a rack supporting column in a bent mode along the rack, a feeding port of the pipeline is formed in the top of the rack, and a discharging port of the pipeline is formed in the bottom of the rack. According to the utility model, the sterilization parameters of the device can be set through the control cabinet in the practical application, and due to the bending arrangement of the pipeline, the feeding quantity of materials in the sterilization work is greatly improved, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of sterilization equipment and specifically discloses a high-efficiency sterilization device. Background Art

[0002] Plate sterilizer is a kind of equipment used for heat treatment of liquid. Its main principle is to kill microorganisms by using heat energy, so as to achieve the effect of sterilization and disinfection of liquid. This equipment is widely used in the production process of food industry, pharmaceutical industry, beverage production and other liquid products.

[0003] The plate-type pasteurizer with patent application number CN202223537654.7 includes a bottom plate, a sterilization tank is arranged on one side of the top of the bottom plate, the sterilization tank is hollow inside, a heat exchange control box is arranged on the other side of the top of the bottom plate, and a pump body is arranged on the upper surface of the bottom plate, the pump body is placed between the sterilization tank and the heat exchange control box, and the two ends of the pump body are respectively connected to the sterilization tank and the heat exchange control box. When exchanging materials, it can only exchange and sterilize a small amount of materials, and the working efficiency is low; and because heating will generate pressure, the pressure of the sterilization environment cannot be adjusted, and the pressure imbalance will affect the sterilization of the materials. Therefore, it is urgent for those skilled in the art to solve the above technical problems. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a high-efficiency sterilization device in view of the deficiencies of the above-mentioned prior art. The high-efficiency sterilization device, due to the bent part of the pipeline, increases the amount of material put in for one-time sterilization, thereby improving the sterilization efficiency. The pressure of the sterilization environment can be adjusted through the balance tank to ensure the stability of the sterilization environment.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0006] A high-efficiency sterilization device comprises a frame, a pipeline, a balancing tank, a control cabinet, a centrifugal pump, a heat exchange component and a hot water container; the hot water container and the heat exchange component are arranged at the rear end of the frame, the heat exchange component comprises a heater and a heat exchange plate, the centrifugal pump is also arranged at the bottom of the frame, and the balancing tank and the control cabinet are arranged at the front end of the frame; the heat exchange component, the balancing tank, the centrifugal pump and the hot water container are connected through the pipeline, and the pipeline is bent along the frame and arranged on the support of the frame; the feed port of the pipeline is arranged at the top of the frame, and the discharge port of the pipeline is arranged at the bottom of the frame.

[0007] Furthermore, the pipeline is made of titanium alloy, and the pipeline between the heat exchange plate and the balance tank is arranged in a curved structure.

[0008] Titanium alloy has excellent corrosion resistance and can effectively resist erosion by corrosive substances such as acids, alkalis, and salts. During the sterilization process, pipes made of titanium alloy can better resist corrosion and extend the service life of the equipment; titanium alloy has high strength and rigidity, and can maintain a stable pipe structure even under high temperature or high pressure. The curved structure can also increase the pressure resistance of the pipe and reduce the risk of pipe deformation and rupture; titanium alloy has good thermal conductivity and can quickly conduct heat from the heat exchange plate to the pipe, improving the efficiency and speed of sterilization; the curved pipe structure can reduce dead corners in the pipe, reduce the possibility of microbial growth, and improve the thoroughness of sterilization. At the same time, the curved pipe can also reduce the resistance of the fluid, reduce energy consumption and pressure loss of the system; titanium alloy has good physical and chemical properties, will not react adversely with the liquid, and ensure the safety and quality of the product. Its strength and corrosion resistance can also ensure the stable operation of the equipment and reduce the risk of failure and maintenance.

[0009] Furthermore, the heater and the heat exchange plate are connected through the pipeline; the heater is connected to the hot water container, and a control valve is provided between the heater and the hot water container.

[0010] Through the connection between the heater and the hot water container, a constant temperature can be maintained during the sterilization process. The control valve can adjust the hot water flow between the heater and the hot water container as needed, thereby adjusting the temperature in the pipeline to ensure the sterilization effect; using hot water as a heat transfer medium can improve energy efficiency. The hot water in the hot water container can be transferred to the liquid in the pipeline through the heat exchange plate, and then the cooled hot water is reheated by the heater to form a cycle, reduce energy waste, and improve energy efficiency; by controlling the flow of hot water by the control valve, the liquid can be prevented from deteriorating due to high or low temperatures, ensuring product quality; the setting of the control valve can bring operational flexibility, and it can be adjusted according to different sterilization requirements and the characteristics of the liquid in the pipeline to meet the sterilization needs under different process conditions; through the connection setting of the heater, hot water container and control valve, a stable heat exchange system can be formed, which can effectively control the temperature and flow of the liquid and ensure the stability and continuity of the sterilization process.

[0011] Furthermore, the hot water container is connected to an electric pump, and the electric pump is connected to a water injection pipeline.

[0012] Due to the presence of the electric pump, a stable water flow can be provided to ensure a continuous and stable supply of hot water in the hot water container, avoiding problems such as flow interruption or unstable water pressure; the electric pump can provide a higher water flow rate and pressure, and can quickly inject water into the hot water container, shortening the injection time and improving the injection efficiency; through the connection of the electric pump, automatic water injection can be achieved without manual operation, improving the convenience and efficiency of use; the electric pump can control the size of the water flow according to demand, avoiding waste of water resources and improving water utilization efficiency; by connecting the hot water container and the electric pump, the water flow can be ensured to be continuous and stable, reducing the risk of fluctuations and failures in system operation, and improving the stability and reliability of the system.

[0013] Furthermore, the control cabinet is electrically connected to the heater, the balancing tank and the centrifugal pump; a temperature display panel and a pressure display panel are also provided on the control cabinet, which are connected to the temperature sensor in the heat exchange plate and the pressure sensor in the balancing tank.

[0014] By electrically connecting the heater, balance tank and centrifugal pump to the control cabinet, centralized control and monitoring can be achieved, which is convenient for operators to manage the operation and status of these equipment and improve work efficiency; the temperature display panel on the control cabinet is connected to the temperature sensor in the heat exchange plate, so that operators can understand the temperature in the heat exchange plate in real time and make necessary adjustments. The control cabinet can automatically adjust the temperature to the set value by controlling the operation of the heater to keep the temperature in the heat exchange plate stable; the control cabinet is connected to the heater, balance tank and centrifugal pump, and can monitor the operating status and parameters of these equipment in real time, such as current, voltage, speed, etc. Operators can detect equipment failures or abnormalities in time and take corresponding measures to avoid large-scale equipment damage or production interruption; through centralized control and monitoring of equipment, operators can understand the operating status of the equipment, as well as possible failures and risks in time. In this way, necessary measures can be taken in advance to ensure the safety of operation and reduce the risk of potential safety accidents; by connecting temperature sensors and controlling heaters, precise temperature control can be achieved. This can avoid energy waste, improve energy efficiency and reduce energy costs.

[0015] Furthermore, the top of the balancing tank is connected to the pipeline, and the bottom of the balancing tank is connected to the centrifugal pump; a balancing hole cover is also provided on the top of the balancing tank.

[0016] By connecting the top of the balancing tank to the pipeline, the liquid in the balancing tank can be sterilized. This helps to eliminate or inhibit harmful microorganisms in the liquid, thereby ensuring the hygiene and safety of the liquid flowing through the centrifugal pump; by connecting the bottom of the balancing tank to the centrifugal pump, the supply of balancing liquid can be achieved. Balancing liquid is an important component used to maintain the stable operation of the centrifugal pump and prevent gas from entering the system. Connecting the bottom of the balancing tank to the centrifugal pump can ensure that the balancing liquid can be supplied to the centrifugal pump in a timely manner, improving the operating efficiency and stability of the system; the balancing hole cover is located at the top of the balancing tank and can be used to balance the pressure inside and outside the balancing tank. When the pressure inside the balancing tank changes, the balancing hole cover can be opened or closed to adjust the pressure difference inside and outside the balancing tank and keep the pressure inside the balancing tank stable. This helps to improve the working efficiency and safety of the system; by connecting the top of the balancing tank to the pipeline, the liquid can be sterilized before entering the centrifugal pump, thereby reducing the impact of microorganisms or contaminants on the system. This helps to improve the quality and hygiene of the product.

[0017] Furthermore, the heat exchange plate is connected to the centrifugal pump, and a filter is provided between the heat exchange plate and the centrifugal pump.

[0018] By connecting the heat exchange plate with the centrifugal pump, the heat transfer medium can flow between the two. In this way, the heat exchange plate can efficiently transfer heat from the source end to the target end, improve the heat transfer efficiency, and thus improve the performance of the equipment; setting a filter between the heat exchange plate and the centrifugal pump can effectively filter impurities and solid particles in the liquid. The filter can capture and block suspended matter, particles and other unclean substances to keep the inside of the unit clean. This helps to improve the reliability and stability of the equipment while reducing the risk of equipment failure and damage; the presence of the filter can extend the service life of the heat exchange plate and the centrifugal pump. The filter can block harmful substances and particles from entering the equipment, reducing wear and blockage inside the equipment. This helps to reduce the frequency of repairs and replacement of parts, and reduce the time and cost required for equipment maintenance; the use of filters can protect the normal operation of other components in the system and improve the working efficiency of the equipment.

[0019] Furthermore, a pipeline sight glass is also provided on the pipeline.

[0020] Pipeline sight glasses can be used to monitor the state of fluid inside the pipeline. Through the sight glass, operators can directly observe indicators such as the color, turbidity, bubbles and sediment of the fluid to determine whether the liquid in the pipeline is flowing normally. This helps to detect fluid abnormalities in time and take corresponding measures to ensure the safety and stability of equipment operation; pipeline sight glasses allow operators to check the flow rate of fluid in the pipeline and whether the fluid is normal, detect potential safety hazards in time, and perform corresponding maintenance and cleaning work. This helps to extend the service life of the pipeline and reduce the frequency of repairs and replacements; through pipeline sight glasses, operators can monitor the status of the pipeline, find problems and take repair measures in time, thereby minimizing downtime for large-scale inspections and maintenance. This can reduce the downtime of equipment, improve production efficiency and work continuity; when operating or maintaining pipelines, pipeline sight glasses can provide a safe observation window. Operators can observe the internal conditions of the pipeline through the sight glass without direct contact with high temperature, high pressure or harmful substances, reducing the risk of accidents; pipeline sight glasses can reduce the frequency of disassembly and assembly of pipelines, avoid unnecessary disassembly and assembly processes, thereby improving work efficiency and saving time.

[0021] The utility model has the following beneficial effects:

[0022] 1. The pipes provided in the utility model are bent to increase the one-time delivery amount of the materials to be sterilized and improve the sterilization efficiency of the device. The heat exchange components in the device include a heater and a heat exchange plate, which can quickly and evenly transfer heat to the materials in the pipes. This efficient heating method can speed up the sterilization speed and improve the processing efficiency of the equipment.

[0023] 2. Through the control cabinet, automatic control and monitoring of each component of the device can be achieved. The user can set the sterilization temperature, heating time and other parameters, which will then be automatically executed by the control cabinet. The material transportation and processing process in the pipeline can be monitored through the pipeline sight glass on the pipeline. The pipeline temperature and the pressure in the balance tank can be monitored through the temperature display panel and pressure display panel to ensure the accuracy and safety of the processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is the front view of the utility model.

[0025] Figure 2 It is the left view of the utility model

[0026] Figure 3 It is a right view of the utility model.

[0027] Figure 4 It is a rear view of the utility model.

[0028] Figure 5It is a connection diagram of the heating component and the hot water container of the utility model.

[0029] Figure 6 It is a connection schematic diagram of the balancing tank of the utility model.

[0030] Among them are: 1-frame; 2-balance tank; 21-balance hole cover; 3-control cabinet; 4-heat exchange component; 41-heater; 42-heat exchange plate; 5-centrifugal pump; 6-hot water container; 7-pipeline; 71-feed port; 72-discharge port; 73-pipeline sight glass; 74-control valve; 8-filter; 9-electric pump; 10-electromagnetic flowmeter. DETAILED DESCRIPTION

[0031] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific preferred embodiments.

[0032] In the description of the present invention, it should be understood that the terms "left side", "right side", "upper part", "lower part", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. "First", "second", etc. do not indicate the importance of the components, and therefore cannot be understood as a limitation on the present invention. The specific dimensions used in this embodiment are only for illustrating the technical solution, and do not limit the scope of protection of the present invention.

[0033] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4It can be seen that a high-efficiency sterilization device includes a frame 1 that provides support for the entire device. A heat exchange component 4 is arranged at the bottom of the frame 1. The heat exchange component 4 includes a heater 41 and a heat exchange plate 42. The heater 41 and the heat exchange plate 42 are connected by a pipeline 7. The hot water container 6 is also arranged at the bottom of the frame 1 and is connected to the heater 41. A control valve is arranged between the heater 41, the heat exchange plate 42 and the hot water container 6 to control the connection and closing between the three. The hot water container 6 is driven by an electric pump 9 to pump water in the hot water container 6 into the heater 41 for heating. A plurality of pipelines 7 are arranged on the heat exchange plate 42. A feed port 71 of the pipeline 7 is arranged on the top of the frame 1. The pipeline 7 is connected to the flat A balancing hole cover 21 is also provided on the top of the balancing tank 2. The bottom of the balancing tank 2 is connected to the centrifugal pump 5. The pipe 7 on the heat exchange plate 42 pumps the material into the centrifugal pump 5 through the filter 8, and then discharges the material through the discharge port 72 of the pipe 7. A control cabinet 3 is also provided on the frame 1. A temperature display panel and a pressure display panel are provided on the control cabinet 3. The temperature display panel and the pressure display panel are connected to the temperature sensor in the heat exchange plate 42 and the pressure sensor in the balancing tank 2 to monitor the temperature in the heat exchange plate 42 and the pressure in the balancing tank 2. When the temperature and pressure do not meet the standards, the overall temperature and pressure of the control cabinet are adjusted, and the pressure of the balancing tank 2 is adjusted through the balancing hole cover.

[0034] Reference Figure 5 and Figure 6 It can be seen that the hot water container 6 is connected to the first electric pump 91 through the pipeline 7. A valve and an electromagnetic flowmeter 10 are provided between the first electric pump 91 and the hot water container 6 to detect and control the water output of the hot water container 6. The hot water container 6 and the heater 41 are connected through the pipeline 7, and the opening and closing of the pipeline 7 are controlled by the control valve 74. The heating container 6 is also connected to the heat exchange plate 42 through the pipeline 7. The heat exchange plate 42 transfers heat to the material flowing through the pipeline 7 by contacting with the hot water. The hot water flows through the internal channel of the heat exchange plate 42, and the outside of the heat exchange plate 42 contacts with the material in the pipeline 7. The high temperature of the hot water is conducted into the pipeline 7 through the heat exchange plate 42, so that the temperature of the material increases; the bottom of the balance tank 2 is connected to the centrifugal pump 5 through the pipeline 7, and a valve is provided on the pipeline 7 between the centrifugal pump 5 and the balance tank 2.

[0035] In actual use, materials are injected into the pipeline 7 through the feed port 71 at the top of the pipeline 7, and the hot water injected into the hot water container 6 through the heat exchange component 4 heats the heat exchange plate 42. The high-temperature liquid of the heat exchange plate 42 heats the materials in the pipeline 7. The balance tank 2 is connected to the pipeline 7 to form a balanced pressure and flow system. It is installed at the front end of the frame 1 and is located between the pipeline 7 and the control cabinet 3. The materials in the pipeline 7 flow through the centrifugal pump 5 and are filtered by the filter 8, and the materials are discharged through the discharge port 72.

[0036] The preferred embodiments of the present invention are described in detail above. However, the present invention is not limited to the specific details in the above embodiments. Within the technical concept of the present invention, various equivalent transformations can be made to the technical scheme of the present invention, and these equivalent transformations all belong to the protection scope of the present invention.

Claims

1. An efficient sterilization device for high temperature sterilization of materials, characterized in that: The machine comprises a frame, a pipeline, a balance tank, a control cabinet, a centrifugal pump, a heat exchange component and a hot water container; the hot water container and the heat exchange component are arranged at the rear end of the frame, the heat exchange component comprises a heater and a heat exchange plate, the centrifugal pump is also arranged at the bottom of the frame, and the balance tank and the control cabinet are arranged at the front end of the frame; the heat exchange component, the balance tank, the centrifugal pump and the hot water container are connected through the pipeline, and the pipeline is bent along the frame and arranged on the support of the frame; The feed inlet of the pipeline is arranged at the top of the frame, and the discharge outlet of the pipeline is arranged at the bottom of the frame.

2. A high-efficiency sterilization device according to claim 1, characterized in that: The pipeline is made of titanium alloy, and the pipeline between the heat exchange plate and the balance tank is arranged in a curved structure.

3. A high-efficiency sterilization device according to claim 1, characterized in that: The heater and the heat exchange plate are connected through the pipeline; the heater is connected to the hot water container, and a control valve is arranged between the heater and the hot water container.

4. A high-efficiency sterilization device according to claim 3, characterized in that: The hot water container is connected to an electric pump, and the electric pump is connected to a water injection pipeline.

5. The high-efficiency sterilization device according to claim 1, characterized in that: The control cabinet is electrically connected to the heater, the balancing tank and the centrifugal pump; a temperature display panel and a pressure display panel are also provided on the control cabinet, which are connected to the temperature sensor in the heat exchange plate and the pressure sensor in the balancing tank.

6. A high-efficiency sterilization device according to claim 1, characterized in that: The top of the balancing tank is connected to the pipeline, and the bottom of the balancing tank is connected to the centrifugal pump; a balancing hole cover is also provided on the top of the balancing tank.

7. The high-efficiency sterilization device according to claim 1, characterized in that: The heat exchange plate is connected to the centrifugal pump, and a filter is arranged between the heat exchange plate and the centrifugal pump.

8. The high-efficiency sterilization device according to claim 1, characterized in that: A pipeline sight glass is also arranged on the pipeline.

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