Intelligent temperature control traditional Chinese medicine decocting machine

Abstract

The utility model discloses an intelligent temperature control traditional Chinese medicine decocting machine which comprises a heating base and a shell arranged on the top of the heating base, an inner container used for decocting traditional Chinese medicine is arranged in the shell, an inner cover capable of preventing overflow is arranged on the top of the inner container, an outer cover is arranged on the top of the shell, and a temperature sensor is installed on the inner wall of the shell. And a DSP (Digital Signal Processor) controller electrically connected with the temperature sensor is arranged in the heating base. Boiling liquid medicine can be shielded by arranging the spill-proof plate, so that the boiling liquid medicine is prevented from splashing, meanwhile, when the pressure in the inner container is large, air pressure in the inner container is introduced through the pressure relief pipe, the sealing sliding plate is extruded, when the pressure in the inner container is large, the sealing sliding plate is extruded out of the pressure relief hole, and therefore the sealing effect is improved. Therefore, pressure in the inner container can be discharged, overflow generated in the medicine decocting process can be effectively avoided, and the practicability of the traditional Chinese medicine decocting machine is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of traditional Chinese medicine decocting machines, in particular to an intelligent temperature-controlled traditional Chinese medicine decocting machine. Background Art

[0002] Traditional Chinese medicine (TCM), a treasure of traditional Chinese medicine, is increasingly favored by patients due to its remarkable efficacy and minimal side effects. After visiting a TCM hospital, the doctor prescribes the medicine, and the patient takes it home to decoct and consume. However, household medicine jars are typically hollow ceramic jars that require a heating source for decoction. Furthermore, the herbs and liquid cannot be separated, making it difficult to boil the herbs multiple times. Disposing of the residue is also difficult, and the jar vibrates significantly when the liquid boils, potentially creating a dangerous situation. Furthermore, decoction is inconvenient.

[0003] For example, a Chinese patent with publication (announcement) number CN209713701U discloses a Chinese medicine decoction machine, which includes a medicine pot and a base, a cover plate is provided at the upper end of the medicine pot, a medicine frame is provided at the medicine pot, a base is provided below the medicine pot, a heating block is provided in the base, and the heating block contacts the bottom of the medicine pot, a frame cover is provided at the upper end of the medicine frame, a pressing plate is provided on the medicine frame, the upper end of the pressing plate is fixedly connected to a threaded rod provided in a vertical direction, a threaded hole is provided on the frame cover, and the threaded rod is threadedly connected to the frame cover; the outer wall of the medicine frame is fixedly connected to a connecting rod, a socket is provided on the lower surface of the cover plate, and the upper end of the connecting rod is clamped in the socket.

[0004] Although the above technical solution solves the corresponding technical problem, it still has the following defects:

[0005] The Chinese medicine decoction machine of the above technical solution does not have a pressure relief function, and is only pressed on the medicinal material frame by a pressure plate, which easily causes overflow during the decoction process, thereby reducing practicality. Utility Model Content

[0006] The purpose of the present utility model is to provide an intelligent temperature-controlled Chinese medicine decocting machine, which not only can shield the boiling medicine liquid by setting an anti-overflow plate, thereby preventing the boiling medicine liquid from splashing, but also, when the pressure inside the inner tank is relatively high, the air pressure in the inner tank will be introduced through the pressure relief pipe and squeeze the sealing slide plate, and when the pressure inside the inner tank is relatively high, the sealing slide plate will be squeezed through the pressure relief hole, thereby realizing the pressure discharge inside the inner tank, and thus can effectively avoid overflow generated during the decocting process, thereby improving the practicality of the Chinese medicine decocting machine of the present utility model.

[0007] In order to achieve the above-mentioned purpose, the main technical solutions adopted by this utility model include:

[0008] An intelligent temperature-controlled Chinese medicine decoction machine, comprising:

[0009] A heating base and a shell arranged on the top of the heating base, wherein an inner pot for decocting Chinese medicinal materials is arranged inside the shell, an inner cover for preventing overflow is arranged on the top of the inner pot, and an outer cover is arranged on the top of the shell.

[0010] The above-mentioned intelligent temperature-controlled Chinese medicine decoction machine, wherein a temperature sensor is installed on the inner wall of the shell, and the heating base is built-in with a DSP controller electrically connected to the temperature sensor.

[0011] The above-mentioned intelligent temperature-controlled Chinese medicine decoction machine, wherein, both sides of the top of the shell are provided with placement notches.

[0012] The above-mentioned intelligent temperature-controlled Chinese medicine decoction machine, wherein, the tops of both sides of the inner container and the positions corresponding to the placement notches are provided with operating frames matching the placement notches.

[0013] The above-mentioned intelligent temperature-controlled Chinese medicine decoction machine, wherein, an anti-overflow plate is fixedly connected to the bottom of the inner cover and at a position corresponding to the inner pot.

[0014] The above-mentioned intelligent temperature-controlled Chinese medicine decoction machine, wherein a pressure relief pipe is provided on the top of the inner cover.

[0015] The above-mentioned intelligent temperature-controlled Chinese medicine decoction machine, wherein, pressure relief holes are opened on the tops of both sides of the pressure relief pipe, a sealing slide is slidably connected to the inner wall of the pressure relief pipe, the top of the sealing slide is fixedly connected to a connecting spring, and the top of the connecting spring is fixedly connected to the top of the inner wall of the pressure relief pipe.

[0016] The above-mentioned intelligent temperature-controlled Chinese medicine decoction machine, wherein the outer cover is provided with a through opening matching the pressure relief pipe.

[0017] The above-mentioned intelligent temperature-controlled Chinese medicine decoction machine, wherein a limiting ring matching the outer shell is fixedly connected to the edge of the bottom of the outer cover.

[0018] The utility model has at least the following beneficial effects:

[0019] The intelligent temperature-controlled Chinese medicine decocting machine provided by the utility model can shield the boiling medicine liquid by arranging the overflow prevention plate, thereby preventing the boiling medicine liquid from splashing. At the same time, when the pressure inside the inner tank is relatively high, the air pressure in the inner tank will be introduced through the pressure relief pipe and squeeze the sealing slide plate. When the pressure inside the inner tank is relatively high, the sealing slide plate will be squeezed through the pressure relief hole, thereby realizing the pressure discharge inside the inner tank. Therefore, overflow generated during the decocting process can be effectively avoided, thereby improving the practicality of the Chinese medicine decocting machine of the utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0021] Figure 1 This is a schematic diagram of the structure of the intelligent temperature-controlled Chinese medicine decoction machine of the utility model;

[0022] Figure 2 This is a schematic diagram of the structure of the outer shell of the intelligent temperature-controlled Chinese medicine decoction machine of the present invention;

[0023] Figure 3 This is a schematic diagram of the structure of the inner container of the intelligent temperature-controlled Chinese medicine decoction machine of the present invention;

[0024] Figure 4 This is a schematic diagram of the structure of the inner cover of the intelligent temperature-controlled Chinese medicine decoction machine of the present invention;

[0025] Figure 5 This is a schematic diagram of the structure of the pressure relief pipe in the intelligent temperature-controlled Chinese medicine decoction machine of the present utility model;

[0026] Figure 6 This is a schematic diagram of the structure of the inner and outer covers of the intelligent temperature-controlled Chinese medicine decoction machine of the present invention.

[0027] Description of Figure Numbers:

[0028] 1. Heating base; 2. Outer shell; 3. Inner pot; 4. Inner cover; 5. Outer cover;

[0029] 101. Temperature sensor;

[0030] 201. Place the gap;

[0031] 301, operating frame;

[0032] 401, anti-overflow plate; 402, pressure relief pipe;

[0033] 4021, pressure relief hole; 4022, sealing slide; 4023, connecting spring;

[0034] 501, through port; 502, limit ring. DETAILED DESCRIPTION

[0035] The following will describe the implementation methods of the present application in detail with reference to the accompanying drawings and examples, so that the implementation process of how the present application applies technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0036] Please refer to Figures 1 to 6As shown, the present embodiment provides an intelligent temperature-controlled Chinese medicine decoction machine, comprising: a heating base 1 and a shell 2 arranged on the top of the heating base 1, an inner pot 3 for decocting Chinese medicinal materials is provided inside the shell 2, an inner cover 4 for preventing overflow is provided on the top of the inner pot 3, and an outer cover 5 is provided on the top of the shell 2.

[0037] Please refer to Figures 1 to 6 As shown, a temperature sensor 101 is installed on the inner wall of the housing 2, and the heating base 1 has a built-in DSP controller electrically connected to the temperature sensor 101;

[0038] The temperature inside the housing 2 is monitored in real time by the temperature sensor 101 , and the heating base 1 is controlled to heat by the DSP controller, thereby controlling the temperature of the Chinese medicine decoction machine of the present invention.

[0039] Please refer to Figures 1 to 6 As shown, placement notches 201 are provided on both sides of the top of the housing 2 .

[0040] Please refer to Figures 1 to 6 As shown, operating frames 301 matching the placement notches 201 are provided at the tops of both sides of the inner container 3 and at positions corresponding to the placement notches 201 .

[0041] Please refer to Figures 1 to 6 As shown, an anti-overflow plate 401 is fixedly connected to the bottom of the inner cover 4 and at a position corresponding to the inner container 3.

[0042] Please refer to Figures 1 to 6 As shown, a pressure relief pipe 402 is provided on the top of the inner cover 4 .

[0043] Please refer to Figures 1 to 6 As shown, pressure relief holes 4021 are provided at the tops of both sides of the pressure relief pipe 402, a sealing slide 4022 is slidably connected to the inner wall of the pressure relief pipe 402, a connecting spring 4023 is fixedly connected to the top of the sealing slide 4022, and the top of the connecting spring 4023 is fixedly connected to the top of the inner wall of the pressure relief pipe 402.

[0044] Please refer to Figures 1 to 6 As shown, the outer cover 5 is provided with a through opening 501 matching the pressure relief pipe 402 .

[0045] Please refer to Figures 1 to 6 As shown, a limiting ring 502 matching the housing 2 is fixedly connected to the edge of the bottom of the outer cover 5;

[0046] By adopting the above technical solution, the limiting ring 502 is provided to limit the outer cover 5 , thereby increasing the stability of the outer cover 5 placed on the housing 2 .

[0047] Among them, in this embodiment, the heating base 1 has a built-in electric heating tube, the electric control end of the electric heating tube is electrically connected to the control output end of the DSP controller, and the DSP controller can be a DSP controller with the model TMS320F2812, and the temperature sensor 101 can be a pt100 temperature sensor.

[0048] The working principle of the present invention is: by setting an anti-overflow plate 401, the boiling medicinal liquid can be shielded, thereby preventing the boiling medicinal liquid from splashing. At the same time, when the pressure inside the inner liner 3 is relatively high, the air pressure in the inner liner 3 will be introduced through the pressure relief pipe 402 and squeeze the sealing slide plate 4022. When the pressure inside the inner liner 3 is relatively high, the sealing slide plate 4022 will be squeezed through the pressure relief hole 4021, thereby realizing the pressure discharge inside the inner liner 3. Therefore, overflow generated during the decoction process can be effectively avoided, thereby improving the practicality of the Chinese medicine decoction machine of the present invention.

[0049] The working process of the intelligent temperature-controlled Chinese medicine decoction machine is summarized as follows:

[0050] 1. Preparation stage:

[0051] 1.1. Place the Chinese medicinal materials to be decocted into the inner pot 3 and ensure that the inner pot 3 is correctly installed inside the outer shell 2 on the heating base 1.

[0052] 1.2. Place the inner cover 4 on the inner pot 3, ensuring that the anti-overflow plate 401 is aligned with the opening of the inner pot 3 to prevent the medicinal liquid from overflowing during the decoction process.

[0053] 1.3 Place the outer cover 5 on the outer shell 2 and ensure that the outer cover 5 is stably fixed on the outer shell 2 through the limiting ring 502.

[0054] 2. Heating and temperature control:

[0055] 2.1. The temperature sensor 101 starts to monitor the temperature inside the housing 2 (and indirectly the inner container 3) in real time.

[0056] 2.2. The DSP controller receives the temperature data from the temperature sensor 101 and controls the heating base 1 to heat according to the preset decoction program or the temperature parameters set by the user.

[0057] 2.3 The heating base 1 gradually heats the Chinese medicinal materials in the inner pot 3 to start the decoction process.

[0058] 3. Overflow prevention and pressure control:

[0059] 3.1. As the decoction process progresses, the medicinal liquid begins to boil. The anti-overflow plate 401 at the bottom of the inner cover 4 effectively shields the boiling medicinal liquid from splashing out.

[0060] 3.2. If excessive pressure is generated inside the inner container 3 due to boiling of the liquid medicine or other reasons, this pressure will be transmitted to the sealing slide 4022 through the pressure relief pipe 402.

[0061] 3.3. When the pressure is high enough, the sealing slide 4022 will be pushed upward, compressing the connecting spring 4023 and eventually passing through the pressure relief hole 4021, allowing some steam or gas to be discharged from the pressure relief pipe 402, thereby releasing the pressure inside the inner tank 3.

[0062] 3.4. When the pressure drops to a safe level, the connecting spring 4023 pushes the sealing slide 4022 back to its original position, re-closing the pressure relief hole 4021.

[0063] 4. Complete the decoction:

[0064] 4.1. According to the preset boiling time or the conditions set by the user, when the boiling process is completed, the DSP controller will stop heating the heating base 1.

[0065] 4.2. The user can safely open the outer cover 5 and the inner cover 4, take out the decocted Chinese medicine, and close the entire decoction machine.

[0066] In summary: through this work process, the intelligent temperature-controlled Chinese medicine decoction machine of the utility model can effectively control the temperature during the decoction process, prevent the medicine liquid from overflowing, and ensure the safety of use through the automatic pressure relief mechanism, thereby improving the efficiency and practicality of decoction.

[0067] The above description shows and describes several preferred embodiments of the present invention. However, as mentioned above, it should be understood that the present invention is not limited to the form disclosed herein and should not be construed as excluding other embodiments. Instead, the present invention can be used in various other combinations, modifications, and environments and can be modified within the scope of the present invention as taught herein or through the techniques or knowledge in the relevant field. Modifications and variations made by those skilled in the art that do not depart from the spirit and scope of the present invention are intended to be protected by the claims appended hereto.

Claims

1. An intelligent temperature-controlled Chinese medicine decoction machine, comprising a heating base (1) and a shell (2) arranged on the top of the heating base (1), characterized in that: An inner container (3) for decocting Chinese medicinal materials is provided inside the outer shell (2), an inner cover (4) for preventing overflow is provided on the top of the inner container (3), and an outer cover (5) is provided on the top of the outer shell (2); A pressure relief pipe (402) is provided at the top of the inner cover (4), and pressure relief holes (4021) are provided at the tops of both sides of the pressure relief pipe (402). A sealing slide plate (4022) is slidably connected to the inner wall of the pressure relief pipe (402), and a connecting spring (4023) is fixedly connected to the top of the sealing slide plate (4022), and the top of the connecting spring (4023) is fixedly connected to the top of the inner wall of the pressure relief pipe (402).

2. The intelligent temperature-controlled Chinese medicine decoction machine according to claim 1, characterized in that: A temperature sensor (101) is installed on the inner wall of the housing (2), and the heating base (1) is built with a DSP controller electrically connected to the temperature sensor (101).

3. The intelligent temperature-controlled Chinese medicine decoction machine according to claim 2, characterized in that: Placement notches (201) are provided on both sides of the top of the shell (2).

4. The intelligent temperature-controlled Chinese medicine decoction machine according to claim 3, characterized in that: Operating racks (301) matching the placement notches (201) are provided at the tops of both sides of the inner container (3) and at positions corresponding to the placement notches (201).

5. The intelligent temperature-controlled Chinese medicine decoction machine according to claim 4, characterized in that: An anti-overflow plate (401) is fixedly connected to the bottom of the inner cover (4) at a position corresponding to the inner container (3).

6. The intelligent temperature-controlled Chinese medicine decoction machine according to claim 5, characterized in that: The outer cover (5) is provided with a through opening (501) that matches the pressure relief pipe (402).

7. An intelligent temperature-controlled Chinese medicine decoction machine according to any one of claims 1 to 6, characterized in that: A limiting ring (502) matching the outer shell (2) is fixedly connected to the edge of the bottom of the outer cover (5).

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