Energy-saving sterilization method

Abstract

The invention relates to the technical field of sterilization, in particular to an energy-saving sterilization method, which is characterized in that a hot water tank is used for storing high-temperature hot water, a sterilization tank is used for accommodating articles to be sterilized, and a circulating channel capable of enabling hot water to be transferred between the hot water tank and the sterilization tank in a reciprocating manner is established between the hot water tank and the sterilization tank; firstly, hot water is filled into the hot water tank, then articles needing to be sterilized are placed into the sterilization tank, then the hot water in the hot water tank is fed into the sterilization tank through the circulation channel to sterilize the articles needing to be sterilized, and the hot water in the sterilization tank is fed into the hot water tank through the circulation channel after a certain period of time. Then taking out the articles to be sterilized from the sterilization tank, and completing the sterilization operation on the articles to be sterilized; according to the method, high-temperature hot water sterilized by the sterilization tank can be recycled into the hot water tank for secondary recycling, so that energy waste is avoided, and the method is environment-friendly and energy-saving.

Description

Technical Field

[0001] The invention relates to the technical field of sterilization, in particular to an energy-saving sterilization method. Background Art

[0002] Sterilization equipment is a professional sterilization device that kills microorganisms, including bacteria, viruses, fungi and spores, through different technical means. It is widely used in medical, laboratory, food processing and other fields to ensure the hygiene and safety of the workplace and product surface.

[0003] The sterilization devices currently on the market consume too much energy, and long-term production is not conducive to environmental protection. In addition, the sterilization operation of the sterilization device is complicated, and it is time-consuming and labor-intensive to take out the storage container, which consumes a lot of labor. The high temperature consumed in the sterilization process is in a continuous and non-recoverable energy output state, such as tunnel steam sterilization, tunnel electromagnetic sterilization, etc., and maintaining the sterilization state requires a lot of energy. Summary of the invention

[0004] The purpose of the present invention is to propose an energy-saving sterilization method. The technical solution solves the problem raised in the above-mentioned background technology that the sterilization devices currently available on the market consume too much energy, long-term production is not conducive to environmental protection, and the sterilization operation of the sterilization device is complicated. It is time-consuming and labor-intensive to take out the storage container, which consumes a lot of labor, and it takes a lot of energy to maintain the sterilization state.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] An energy-saving sterilization method, using a hot water tank to store high-temperature hot water, using a sterilization tank to hold items to be sterilized, and establishing a circulation channel between the hot water tank and the sterilization tank to enable hot water to be transferred back and forth between the hot water tank and the sterilization tank;

[0007] First, hot water is put into the hot water tank, and then the items to be sterilized are put into the sterilization tank, and then the hot water in the hot water tank is sent into the sterilization tank through the circulation channel to sterilize the items to be sterilized. After a certain period of time, the hot water in the sterilization tank is sent into the hot water tank through the circulation channel, and then the items to be sterilized are taken out from the sterilization tank to complete the sterilization operation of the items to be sterilized;

[0008] Wherein, a frame is provided, a hot water tank and a sterilizing tank are provided on the frame, the hot water tank and the sterilizing tank are connected through a circulation pipe, a circulation pump is provided on the circulation pipe to form the circulation channel, and the reciprocating circulation of hot water between the hot water tank and the sterilizing tank is completed through the work of the circulation pump;

[0009] Among them, a heating device and a temperature sensor for heating hot water are arranged inside the hot water tank. The water temperature in the hot water tank is monitored by the temperature sensor. When there is hot water in the hot water tank and the temperature is lower than the set temperature, the heating device heats the hot water in the hot water tank.

[0010] On the basis of the above scheme and as a preferred scheme of the above scheme: let the hot water tank be directly below the sterilization tank, wherein the hot water tank is arranged on the top of the frame, and the sterilization tank is arranged inside the frame.

[0011] On the basis of the above scheme and as a preferred scheme of the above scheme: the water temperature and pressure in the sterilization tank are monitored during the sterilization process, and when the temperature or pressure in the sterilization tank is detected to be abnormal, a buzzer alarm is used.

[0012] Wherein, a temperature sensor is arranged on the inner wall of the sterilization tank, and a pressure sensor is arranged on the front outer surface of the sterilization tank.

[0013] On the basis of the above scheme and as a preferred scheme of the above scheme: during the sterilization process of the items to be sterilized in the sterilization tank, the items to be sterilized need to be turned over;

[0014] Wherein, a placing cylinder is rotatably installed inside the sterilizing tank, and the left side of the placing cylinder is fixedly connected with the output end of the motor through a rotating shaft.

[0015] On the basis of the above solution and as a preferred solution of the above solution: a first movable door is provided on the front side of the sterilization tank;

[0016] A second movable door is arranged on the front side of the placement cylinder, a mounting plate is arranged on the outer swing surface of the bottom end of the placement cylinder, movable shells are arranged on the bottom end of the mounting plate and the front side of the second movable door, springs are arranged inside the two groups of movable shells, and a latch is arranged at one end of the two groups of springs.

[0017] On the basis of the above solution and as a preferred solution of the above solution: a fixing plate is provided on the front side of the second movable door, and latches are provided inside the fixing plate and the mounting plate.

[0018] On the basis of the above scheme and as a preferred scheme of the above scheme: one group of latches is arranged inside one end of the latch, and a limiting member is arranged on the outer surface of the other group of latches, and the limiting member is clamped on the outer surface of the latch.

[0019] The present invention has the following advantages:

[0020] The high-temperature hot water after sterilization in the sterilization tank can be recycled into the hot water tank for secondary use, avoiding energy waste and being environmentally friendly and energy-saving.

[0021] In addition to the above-described objects, features and advantages, the present invention has other objects, features and advantages. The present invention will be further described in detail with reference to the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the appearance structure of the application device of the present invention;

[0023] Figure 2 It is a schematic structural diagram of another viewing angle of the application device of the present invention;

[0024] Figure 3 It is a schematic diagram of the internal structure of the application device of the present invention;

[0025] Figure 4 It is a structural schematic diagram of the internal application device of the present invention from another perspective;

[0026] Figure 5 It is an enlarged view of point A of the present invention. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present invention are described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0028] See also Figure 1-5 The present invention discloses an energy-saving sterilization method. The energy-saving sterilization method uses a hot water tank 2 to store high-temperature hot water, uses a sterilization tank 3 to hold items to be sterilized, and establishes a circulation channel between the hot water tank 2 and the sterilization tank 3 to enable hot water to be transferred back and forth between the hot water tank 2 and the sterilization tank 3; first, hot water is loaded into the hot water tank 2, and then the items to be sterilized are put into the sterilization tank 3, and then the hot water in the hot water tank 2 is sent to the sterilization tank 3 through the circulation channel to sterilize the items to be sterilized, and after a certain period of time, the hot water in the sterilization tank 3 is sent to the hot water tank 2 through the circulation channel, and then the sterilization tank 3 is taken out. After the items to be sterilized are taken out, the sterilization operation of the items to be sterilized is completed; wherein, a frame 1 is provided, a hot water tank 2 and a sterilization tank 3 are provided on the frame 1, the hot water tank 2 and the sterilization tank 3 are connected through a circulation pipe 4, a circulation pump 5 is provided on the circulation pipe 4 to form a circulation channel, and the reciprocating circulation of hot water between the hot water tank 2 and the sterilization tank 3 is completed through the operation of the circulation pump 5; wherein, a heating device and a temperature sensor for heating hot water are provided inside the hot water tank 2, the water temperature in the hot water tank 2 is monitored by the temperature sensor, and when there is hot water in the hot water tank 2 and the temperature is lower than the set temperature, the heating device heats the hot water in the hot water tank 2.

[0029] The article to be sterilized is sterilized by the method of the present invention, and the high-temperature hot water after sterilization in the sterilization tank 3 can be recovered to the hot water tank 2 for secondary circulation, thereby avoiding energy waste and being environmentally friendly and energy-saving.

[0030] On this basis, if the water temperature in the hot water tank 2 is lost, it can also be regulated by the heating device, and intelligent regulation can be achieved by means of a temperature sensor in conjunction with existing control technology.

[0031] Wherein, the hot water tank 2 is placed directly below the sterilizing tank 3, wherein the hot water tank 2 is arranged on the top of the frame 1, and the sterilizing tank 3 is arranged inside the frame 1. Furthermore, the water temperature and pressure in the sterilizing tank 3 are monitored during the sterilization process, and when the temperature or pressure in the sterilizing tank 3 is detected to be abnormal, an alarm is processed through a buzzer. Wherein, a temperature sensor is arranged on the inner wall of the sterilizing tank 3, and a pressure sensor is arranged on the front outer surface of the sterilizing tank 3. Furthermore, during the sterilization process of the items to be sterilized in the sterilizing tank 3, the items to be sterilized need to be turned over; wherein, a placing cylinder 6 is rotatably installed inside the sterilizing tank 3, and the left side of the placing cylinder 6 is fixedly connected to the output end of the motor 8 through a rotating shaft, wherein the placing cylinder 6 is a filter cylinder.

[0032] In this solution, the hot water tank 2 is connected to the sterilization tank 3 through a circulation pipe 4. A first movable door 301 is provided on the front side of the sterilization tank 3. A hot water circulation loop is formed through a circulation pump 5, thereby achieving efficient heating and uniform temperature distribution inside the sterilization tank 3. Secondly, a temperature sensor is arranged on the inner wall of the sterilization tank 3. By real-time monitoring of temperature changes during the sterilization process, accurate control of the sterilization temperature is ensured, thereby improving the sterilization efficiency and safety. At the same time, a pressure sensor is arranged on the outer surface of the front side of the sterilization tank 3. By monitoring the pressure changes in the tank, stable monitoring of the sterilization environment is achieved, thereby further ensuring the smooth progress of the sterilization process and the safety of the operation.

[0033] Among them, the front side of the sterilizing tank 3 is provided with a first movable door 301; the front side of the placing cylinder 6 is provided with a second movable door 7, the outer swing surface of the bottom end of the placing cylinder 6 is provided with a mounting plate 701, the bottom end of the mounting plate 701 and the front side of the second movable door 7 are both provided with movable shells 702, the insides of the two groups of movable shells 702 are both provided with springs 703, and one end of the two groups of springs 703 is provided with a latch 704. Further, the front side of the second movable door 7 is provided with a fixing plate 705, and the insides of the fixing plate 705 and the mounting plate 701 are both provided with a latch 706. Further, one end of the latch 706 is provided with one group of latches 704, and the outer surface of the other group of latches 704 is provided with a limiting member 707, and the limiting member 707 is clamped on the outer surface of the latch 706.

[0034] The second movable door 7 is firmly locked by means of the latch 706 arranged inside the fixing plate 705 and the mounting plate 701, and the cooperation between the latch 704 and the latch 706. When the latch 704 is inserted into the latch 706, the second movable door 7 can be effectively prevented from being accidentally opened, thereby ensuring the safety of the objects placed inside the cylinder 6. The other set of limit members 707 on the outer surface of the latch 704 further enhances the stability of the locking and prevents the latch 704 from falling off when subjected to force.

[0035] In summary, in the energy-saving sterilization method of the present invention, first, when it is necessary to close or open the second movable door 7 arranged on the front side of the placement cylinder 6, the latch 706 and the latch 704 inside the fixing plate 705 and the mounting plate 701 cooperate with each other. When the latch 704 is inserted into the latch 706, the second movable door 7 is firmly locked to prevent accidental opening, and the limit piece 707 on the outer surface of the latch 704 further enhances the stability of the lock, ensuring that the latch 704 will not fall off under stress, thereby ensuring the safety of the items inside the placement cylinder 6. Secondly, when the device is started, the hot water in the hot water tank 2 is introduced into the sterilization tank 3 through the circulation pump 5 and the circulation pipe 4, ensuring that the interior of the sterilization tank 3 can be continuously and evenly heated by heat. The temperature sensor captures and records temperature changes in real time to ensure that the temperature conditions required for sterilization are strictly met, thereby improving sterilization efficiency and enhancing operational safety. The front outer surface of the sterilization tank 3 is equipped with a pressure sensor, which can continuously monitor the pressure state in the tank. By responding to pressure fluctuations in a timely manner, corresponding control measures can be taken to ensure that the sterilization process is carried out smoothly within the preset safety parameters. The sterilization tank 3 is provided with a filter cylinder-type placement cylinder 6 driven by the output end of the motor 8. After the motor 8 is started, the placement cylinder 6 starts to rotate, which promotes the full mixing and heat exchange between hot water and the sterilized items, thereby enhancing the sterilization effect. The filter cylinder is convenient for quickly discharging excess liquid after sterilization is completed, simplifies the process of taking out the items, and further improves the convenience and practicality of the device.

[0036] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An energy-saving sterilization method, characterized in that: A hot water tank is used to store high-temperature hot water, a sterilization tank is used to hold items to be sterilized, and a circulation channel is established between the hot water tank and the sterilization tank to enable hot water to be transferred back and forth between the hot water tank and the sterilization tank; First, hot water is put into the hot water tank, and then the items to be sterilized are put into the sterilization tank, and then the hot water in the hot water tank is sent into the sterilization tank through the circulation channel to sterilize the items to be sterilized. After a certain period of time, the hot water in the sterilization tank is sent into the hot water tank through the circulation channel, and then the items to be sterilized are taken out from the sterilization tank to complete the sterilization operation of the items to be sterilized; Wherein, a frame is provided, a hot water tank and a sterilizing tank are provided on the frame, the hot water tank and the sterilizing tank are connected through a circulation pipe, a circulation pump is provided on the circulation pipe to form the circulation channel, and the reciprocating circulation of hot water between the hot water tank and the sterilizing tank is completed through the work of the circulation pump; Among them, a heating device and a temperature sensor for heating hot water are arranged inside the hot water tank. The water temperature in the hot water tank is monitored by the temperature sensor. When there is hot water in the hot water tank and the temperature is lower than the set temperature, the heating device heats the hot water in the hot water tank.

2. The energy-saving sterilization method according to claim 1, characterized in that: The hot water tank is placed directly below the sterilizing tank, wherein the hot water tank is arranged on the top of the frame, and the sterilizing tank is arranged inside the frame.

3. The energy-saving sterilization method according to claim 1, characterized in that: During the sterilization process, the water temperature and pressure in the sterilization tank are monitored. When the temperature or pressure in the sterilization tank is abnormal, a buzzer alarm is used. Wherein, a temperature sensor is arranged on the inner wall of the sterilization tank, and a pressure sensor is arranged on the front outer surface of the sterilization tank.

4. The energy-saving sterilization method according to claim 1, characterized in that: During the sterilization process of the items to be sterilized in the sterilization tank, the items to be sterilized need to be turned over; Wherein, a placing cylinder is rotatably installed inside the sterilizing tank, and the left side of the placing cylinder is fixedly connected to the output end of the motor through a rotating shaft.

5. The energy-saving sterilization method according to claim 4, characterized in that: A first movable door is provided on the front side of the sterilization tank; A second movable door is arranged on the front side of the placement cylinder, a mounting plate is arranged on the outer swing surface of the bottom end of the placement cylinder, movable shells are arranged on the bottom end of the mounting plate and the front side of the second movable door, springs are arranged inside the two groups of movable shells, and a latch is arranged at one end of the two groups of springs.

6. The energy-saving sterilization method according to claim 5, characterized in that: A fixing plate is arranged at the front side of the second movable door, and latches are arranged inside the fixing plate and the mounting plate.

7. The energy-saving sterilization method according to claim 5, characterized in that: One group of latch pins is arranged inside one end of the latch pin, and a limiting member is arranged on the outer surface of the other group of latch pins, and the limiting member is clamped on the outer surface of the latch pin.

Images