Liquid storage container for decocting

Abstract

The utility model provides a liquid storage container for medicine decocting, which comprises a barrel body and an upper cover arranged above the barrel body, and a liquid outlet is arranged at the bottom of the barrel body; the heat preservation layer is arranged on the outer side of the barrel body and used for preserving heat of the barrel body; the heat preservation layer is arranged on the outer side of the liquid storage barrel body, the mode that a traditional structure adopts a heating disc to conduct heat preservation on the medicine storage barrel is changed, energy consumption is reduced, meanwhile, the liquid inlet channel and the cleaning assembly are arranged on the upper cover, automatic cleaning of the inner side of the top of the upper cover is achieved, and the technical problem that traditional manual cleaning is not thorough is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of Chinese medicine decoction, in particular to a liquid storage container for decoction. Background Art

[0002] When Chinese medicine is decocted, the decoction is filtered and stored in a liquid storage container, which is convenient for installing the liquid storage container on the packaging equipment for packaging. Before the liquid medicine is packaged, the liquid outlet container needs to be kept warm.

[0003] Chinese patent CN219148528U discloses a multifunctional automatic medicine decoction device, comprising a heating device and a loading device; the heating device is used to heat and decoct Chinese medicinal materials and water to form a Chinese medicine decoction, and a through hole is provided on the heating device that runs through the upper and lower settings; the loading device is arranged directly below the heating device, and the loading device is arranged to reciprocate relative to the heating device toward or away from the heating device, and the loading device carries a container for receiving the Chinese medicine decoction, and the heating device for heating the medicine decoction container and the loading device for carrying the container for receiving the decoction are arranged in parallel up and down, and the through hole is arranged on the heating device, so that after the decoction container is completed, the medicine decoction container can be transported to the container for receiving the decoction below through the through hole, so that as long as the loading device drives the container to rise and fall to receive the decoction, there is no need to dump the medicine decoction container, and the medicine decoction container and the container for receiving the decoction are arranged up and down, and the structure is more compact.

[0004] However, this technical solution requires a lot of energy consumption to keep the liquid storage container warm by arranging a heating and heat preservation element for keeping the Chinese herbal medicine in the container warm under the loading platform, and long-term heat preservation requires a lot of energy consumption. Utility Model Content

[0005] The purpose of the utility model is to provide a liquid storage container for decocting medicine in view of the shortcomings of the prior art. By arranging a heat-insulating layer on the outer side of the liquid storage barrel body, the traditional structure of using a heating plate to insulate the medicine storage barrel is changed to reduce energy consumption. At the same time, a liquid inlet channel and a cleaning component are arranged on the upper cover to realize automatic cleaning of the inner side of the top of the upper cover, thereby solving the technical problem of incomplete manual cleaning in the traditional way.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A liquid storage container for decocting medicine comprises a barrel body and an upper cover installed on the barrel body, wherein a liquid discharge port is arranged at the bottom of the barrel body; the invention is characterized in that the container further comprises a heat-insulating layer arranged on the outer side of the barrel body for keeping the barrel body warm.

[0008] As an improvement, the thermal insulation layer is filled with a thermal insulation medium.

[0009] As an improvement, the thermal insulation medium is any one of foamed polyurethane, EPS foam, perlite, aluminum film composite pearl cotton, and glass wool.

[0010] As an improvement, the thermal insulation layer is in a vacuum state.

[0011] As an improvement, a liquid inlet channel is provided at the top of the upper cover, and the liquid inlet channel passes through the upper cover and is connected to the upper cover.

[0012] As an improvement, the lower end of the liquid inlet channel is connected to a cleaning component for cleaning the upper cover.

[0013] As an improvement, the cleaning component is provided with a plurality of cleaning channels along its circumference, and the cleaning channels are arranged to be inclined downward.

[0014] As an improvement, the inner hole size of the cleaning channel is arranged in a conical structure with a larger inner hole and a smaller outer hole, that is, the size is smaller near the outlet of the cleaning channel.

[0015] As an improvement, a valve body assembly for controlling the opening and closing of the liquid discharge port is provided at the liquid discharge port.

[0016] As an improvement, the valve body assembly comprises:

[0017] A valve seat, wherein the valve seat is provided with a liquid inlet and a liquid outlet,

[0018] A limiter, the limiter being arranged on the top of the valve seat;

[0019] a primary sealing assembly, the primary sealing assembly being slidably mounted inside the valve seat; and

[0020] A secondary sealing component is installed in the primary sealing component, and the primary sealing component and the secondary sealing component seal the liquid outlet.

[0021] The beneficial effects of the utility model are:

[0022] (1) The utility model provides an insulation layer on the outer side of the liquid storage barrel, changing the traditional structure of using a heating plate to keep the medicine storage barrel warm, thereby reducing energy consumption. At the same time, a liquid inlet channel and a cleaning component are provided on the upper cover to achieve automatic cleaning of the inner side of the top of the upper cover, thereby solving the technical problem of incomplete manual cleaning in the traditional way.

[0023] (2) The utility model achieves energy-free insulation and reduces equipment energy consumption by filling the insulation layer with a medium having an insulation function or by using a vacuum to isolate heat loss;

[0024] (3) The utility model forms a double-end face sealing structure by the primary sealing component and the secondary sealing component acting together on the positioning step in the valve seat, thereby solving the technical problem of easy leakage of radial sealing in the prior art;

[0025] (4) The utility model blocks the liquid flow channel by the first dynamic seal, and after the liquid on one side of the liquid outlet channel of the first dynamic seal at the bottom of the valve mechanism is completely discharged, the second dynamic seal blocks the liquid flow channel again, thereby achieving double sealing and preventing the liquid from being retained inside the valve;

[0026] (5) The utility model realizes end face sealing by setting a first sealing member located at the liquid outlet and cooperating with the two-stage sealing. At the same time, radial sealing is realized by the first sealing member during the connection process between the valve mechanism and other containers.

[0027] In summary, the utility model has the advantages of low equipment energy consumption, good thermal insulation effect, good sealing performance of the liquid outlet discharge channel, etc. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0029] Figure 2 This is a schematic diagram of the overall cross-sectional structure of the utility model;

[0030] Figure 3 For this utility model Figure 2 A partial enlarged schematic diagram in the middle;

[0031] Figure 4 For this utility model Figure 2 A partial enlarged schematic diagram of point B in the middle;

[0032] Figure 5 This is a schematic diagram of the overall structure of the valve body assembly of the utility model;

[0033] Figure 6 This is a cross-sectional schematic diagram of the valve seat structure of the utility model;

[0034] Figure 7 This is a schematic diagram of the matching state of the valve seat and the first dynamic seal of the utility model;

[0035] Figure 8 For this utility model Figure 4 A partial enlarged schematic diagram of point C in the middle. DETAILED DESCRIPTION

[0036] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0037] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the equipment or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present utility model. In addition, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0038] Embodiment 1

[0039] like Figure 1-4 As shown, this embodiment provides a liquid storage container for decocting medicine, including a barrel body 1 and an upper cover 2 installed on the barrel body 1, wherein the upper cover 2 is connected to the barrel body 1 through a quick connector, and a liquid discharge port 11 is provided at the bottom of the barrel body 1; it also includes a heat-insulating layer 3 arranged on the outside of the barrel body 1 for keeping the barrel body 1 warm, and a handle 31 for conveniently taking the liquid storage container is provided on the top of the outer side of the heat-insulating layer 3. It should be noted that by providing the heat-insulating layer, the traditional method of using a heating plate for heat preservation is eliminated, thereby reducing the energy consumption of the equipment.

[0040] Preferably, the bottom of the barrel body 1 is a conical structure, and the liquid discharge port 11 is arranged at the lowest point of the conical structure to facilitate liquid discharge. The bottom of the barrel body 1 is provided with a plurality of radially arranged protrusions along its circumference to improve the strength of the liquid storage barrel;

[0041] As an improvement, the thermal insulation layer 3 is filled with a thermal insulation medium.

[0042] Preferably, the thermal insulation medium is any one of foamed polyurethane, EPS foam, perlite, aluminum film composite pearl cotton, and glass wool. Of course, it is not limited to the names of the thermal insulation media listed above, and other materials that can achieve thermal insulation function are also applicable to this application.

[0043] As an improvement, a liquid inlet channel 21 is provided on the top of the upper cover 2 , and the liquid inlet channel 21 passes through the upper cover 2 and is connected to the upper cover 2 .

[0044] Preferably, a cleaning component 22 for cleaning the upper cover 2 is connected to the lower end of the liquid inlet channel 21. Preferably, the cleaning component 22 is threadedly connected to the bottom of the liquid inlet channel, but is not limited to the above connection method.

[0045] Preferably, the cleaning component 22 is provided with a plurality of cleaning channels 221 along its circumference, and the cleaning channels 221 are arranged to be inclined downward.

[0046] Preferably, a plurality of second channels 222 are provided at the bottom of the cleaning component 22 for adding liquid into the liquid storage container. A plurality of second channels 222 are evenly distributed along the bottom of the cleaning component 22, and the outlets thereof are arranged in a trumpet-shaped structure.

[0047] As an improvement, the inner hole size of the cleaning channel 221 is arranged in a conical structure with a larger inner hole and a smaller outer hole, that is, the size is smaller near the outlet of the cleaning channel 221 .

[0048] Preferably, a valve body assembly 4 for controlling the opening and closing of the liquid discharge port 11 is provided at the liquid discharge port 11 .

[0049] Embodiment 2

[0050] like Figure 2 As shown, the components identical or corresponding to those in the first embodiment are marked with the corresponding reference numerals in the first embodiment. For the sake of simplicity, only the differences from the first embodiment are described below. The second embodiment differs from the first embodiment in that:

[0051] In this embodiment, the insulation layer 3 is in a vacuum state to achieve insulation of the barrel body 1. The temperature of the liquid storage barrel itself and the insulation layer 3 in the vacuum state reduce the temperature loss of the liquid storage barrel, thereby achieving insulation of the liquid storage barrel. There is no need to add additional insulation equipment, thereby reducing equipment energy consumption.

[0052] Embodiment 3

[0053] like Figure 4-8 As shown, the components identical or corresponding to those in the first embodiment are marked with the corresponding reference numerals in the first embodiment. For the sake of simplicity, only the differences from the first embodiment are described below. The second embodiment differs from the first embodiment in that:

[0054] In this embodiment, the valve body assembly 4 includes: a valve seat 41, a liquid outlet 412 is provided at the bottom of the valve seat 41, a liquid inlet 411 is provided at the top, and a plurality of openings for the circulation of liquid medicine are provided on the side wall of the liquid inlet 411, and also includes a mounting plate 42, a limiter 43 arranged on the top of the valve seat 41, a primary sealing assembly 44 slidably installed inside the valve seat 41, and a secondary sealing assembly 45 installed in the primary sealing assembly 44, and the primary sealing assembly 44 and the secondary sealing assembly 45 seal the liquid outlet 412.

[0055] Preferably, the limiting member 43 and the valve seat 41 are fixedly connected to the mounting plate 42 via fasteners, and a sealing ring 46 is provided between the valve seat 41 and the mounting plate 42 .

[0056] It should be noted that the mounting plate 42 is the bottom of the barrel body 1 .

[0057] Preferably, a positioning step 413 is provided above the liquid outlet 412 to form a sealing contact surface with the primary sealing component 44 and the secondary sealing component 45 .

[0058] Furthermore, a first sealing member 414 is disposed on the positioning step 413 , and the bottoms of the primary sealing component 44 and the secondary sealing component 45 are in contact with the upper end surface of the first sealing member 414 .

[0059] Preferably, the first sealing member 414 is clamped at the inner diameter of the liquid outlet 412 and wraps the outer side of the positioning step 413 to improve the stability of the first sealing member 414 and prevent the position of the first sealing member 414 from loosening.

[0060] Preferably, a positioning groove 416 is provided on the inner wall of the valve seat 41 at the positioning step 413 , and the outer circumference of the upper end of the first sealing member 414 is clamped in the positioning groove 416 , further improving the stability of the first sealing member 414 .

[0061] In addition, the first sealing member 414 is disposed at the inner diameter of the liquid outlet 412 to achieve radial sealing at the connection when other connection structures are connected to the valve mechanism.

[0062] Preferably, the primary sealing assembly 44 includes: a first dynamic seal 441 slidably disposed inside the valve seat 41 and a first reset member 442 abutting against the top of the first dynamic seal 441; the upper end of the first reset member 442 abuts against the top of the stop member 43. The first reset member 442 is preferably a spring, but is not limited to a spring.

[0063] A liquid outlet channel 415 is formed between the first dynamic seal 441 and the valve seat 41 ; after the primary sealing assembly 44 and the secondary sealing assembly 45 are all in contact and sealed, the liquid flows through the liquid outlet channel 415 to the liquid outlet 412 for discharge.

[0064] Furthermore, the first dynamic seal 441 is in an inverted U-shaped structure, and a sealing surface in an arc-shaped structure is provided at the bottom thereof.

[0065] It should be noted that the first restoring member 442 acts on the upper end of the first dynamic seal 441 so that when no external force is applied, the sealing surface of the first dynamic seal 441 always abuts against the upper surface of the first sealing member 414 to form a primary end face seal.

[0066] Preferably, the secondary sealing assembly 45 includes: a second dynamic seal 451 slidably arranged in the primary sealing assembly 44 and a second return member 452 abutting against the top of the second dynamic seal 451; the upper end of the second return member 452 abuts against the top of the first dynamic seal 441; the second return member 452 is preferably a spring, but is not limited to a spring.

[0067] Furthermore, the second dynamic seal 451 is an inverted U-shaped structure with a protrusion 4511 on the top. When the second dynamic seal 451 is lifted upward, the protrusion 4511 drives the first dynamic seal 441 to move upward synchronously, thereby opening the second dynamic seal 451 and the first dynamic seal 441 in sequence.

[0068] Preferably, a sealing surface is provided at the bottom of the second dynamic seal 451, and the sealing surface has a circular structure.

[0069] It should be noted that the second reset member 452 acts on the upper end of the second dynamic seal 451, so that when there is no external force, the sealing surface of the second dynamic seal 451 always abuts against the upper surface of the first seal 414 to form a secondary end face seal; through the combination of the primary end face seal and the secondary end face seal, the sealing performance of the valve mechanism is greatly improved, and the technical problem of liquid leakage in the waste discharge state is prevented;

[0070] At the same time, during the opening process, the secondary sealing component 45 first releases the seal, and then continues to push upward to drive the primary sealing component 44 to release the seal, and the liquid is discharged along the liquid outlet 412;

[0071] During the valve closing process, the primary sealing component 44 is first reset to a closed state to cut off the flow of liquid, allowing the liquid inside the valve body to continue to be discharged, and then the secondary sealing component 45 returns to a sealed state to prevent liquid from remaining in the valve body. Through the cooperation of the primary sealing component 44 and the secondary sealing component 45, double-end face sealing is achieved.

[0072] As an improvement, a liquid outlet channel is formed between the limiting member 43 and the valve seat 41 , and a plurality of liquid inlet openings 431 are formed on the side of the limiting member 43 .

[0073] Preferably, a plurality of liquid outlet openings are formed on the side wall of the bottom liquid outlet 412 of the valve seat 41 .

[0074] It should be noted that the liquid medicine enters the liquid channel through the liquid inlet opening and flows into the liquid inlet 411 , and flows out through the liquid outlet 412 of the valve seat 41 . The liquid outlet opening provided at the liquid outlet 412 increases the liquid discharge efficiency.

[0075] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A liquid storage container for decoction, comprising a barrel body and an upper cover installed above the barrel body, wherein a liquid discharge port is provided at the bottom of the barrel body; characterized in that: It also includes an insulation layer arranged on the outside of the barrel body for keeping the barrel body warm; a liquid inlet channel is arranged on the top of the upper cover, the liquid inlet channel passes through the upper cover and is connected to the upper cover; the lower end of the liquid inlet channel is connected to a cleaning component for cleaning the upper cover.

2. A liquid storage container for decoction of medicine according to claim 1, characterized in that: The heat-insulating layer is filled with a heat-insulating medium having a heat-insulating function.

3. A liquid storage container for decoction of medicine according to claim 2, characterized in that: The heat-insulating medium is any one of foamed polyurethane, EPS foam, perlite, aluminum film composite pearl cotton, and glass wool.

4. A liquid storage container for decoction of medicine according to claim 1, characterized in that: The thermal insulation layer is in a vacuum state.

5. The liquid storage container for decoction of medicine according to claim 1, characterized in that: The cleaning component is provided with a plurality of cleaning channels along its circumference, and the cleaning channels are arranged obliquely downward.

6. A liquid storage container for decoction of medicine according to claim 5, characterized in that: The inner hole size of the cleaning channel is arranged in a tapered structure with a larger inner hole and a smaller outer hole, that is, the size is smaller near the outlet of the cleaning channel.

7. A liquid storage container for decocting medicine according to any one of claims 1 to 6, characterized in that: A valve body assembly for controlling the opening and closing of the liquid discharge port is provided at the liquid discharge port.

8. The liquid storage container for decoction of medicine according to claim 7, characterized in that: The valve body assembly comprises: A valve seat, wherein the valve seat is provided with a liquid inlet and a liquid outlet, A limiter, the limiter being arranged on the top of the valve seat; a primary sealing assembly, the primary sealing assembly being slidably mounted inside the valve seat; and A secondary sealing component is installed in the primary sealing component, and the primary sealing component and the secondary sealing component seal the liquid outlet.

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