Feed liquid temporary storage device with magnetic stirrer

Abstract

The feed liquid temporary storage device comprises a box body, a top cover, the magnetic stirrer and a heater, the box body is provided with a containing cavity with an opening in the top, the top cover is arranged at the upper end of the box body, and the top cover is used for sealing the opening; the upper part of the box body is provided with a liquid inlet pipe, and the lower part of the box body is provided with a liquid discharge pipe; the magnetic stirrer comprises a fan blade supporting base, fan blades, a driving shaft and a magnetic motor, the fan blade supporting base is located in the lower portion of the containing cavity, and the multiple fan blades are arranged in the circumferential direction of the fan blade supporting base; the magnetic motor is arranged at the lower end of the box body, the driving shaft is vertically arranged, the upper end of the driving shaft is connected with the fan blade supporting seat, the lower end of the driving shaft penetrates through a via hole in a bottom plate of the box body and then is coaxially connected with an output shaft of the magnetic motor, and the driving shaft is rotationally matched with the via hole; the heater is arranged on the box body and is used for heating the feed liquid in the accommodating cavity; a spoiler is arranged on the inner wall of the containing cavity. According to the utility model, the material liquid can be conveniently stirred and heated.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the cigarette production technical field, concretely relates to a material liquid buffer device with magnetic stirrer. BACKGROUND

[0002] In order to shape and highlight the style characteristics of the heated cigarette, in the manufacturing process of the ordered heated cigarette, different styles of essence need to be applied, such as mint type, clove type, orange peel type, smooth type, rich type and the like, wherein some essence needs to be heated, and some essence is prone to precipitation, stratification and the like, so the essence material liquid needs to be heated or stirred before flavoring. Since the flavoring of the ordered heated cigarette belongs to micro-flow flavoring, there is no formed product on the market. Therefore, based on the flavoring requirements of the ordered heated cigarette, how to conveniently realize the heating and stirring of the material liquid becomes a technical problem that the technical personnel in the field urgently need to solve. CONTENT OF THE UTILITY MODEL

[0003] The utility model aims at providing a material liquid buffer device with magnetic stirrer to solve the above technical problems in the prior art.

[0004] To achieve the above object, the utility model provides the following technical scheme:

[0005] A material liquid buffer device with magnetic stirrer, which comprises a box body, a top cover, a magnetic stirrer and a heater, the box body has a containing cavity with an open top, the top cover is arranged at the upper end of the box body and is used for covering the open top, the upper part of the box body is provided with a liquid inlet pipe in communication with the containing cavity, and the lower part of the box body is provided with a liquid outlet pipe in communication with the containing cavity, the magnetic stirrer comprises a fan blade support seat, fan blades, a driving shaft and a magnetic motor, the fan blade support seat is located in the lower part of the containing cavity, a plurality of fan blades are arranged on the circumferential surface of the fan blade support seat, the magnetic motor is arranged at the lower end of the box body, the driving shaft is vertically arranged, the upper end of the driving shaft is connected with the fan blade support seat, the lower end of the driving shaft is coaxially connected with the output shaft of the magnetic motor after penetrating through the through hole in the bottom plate of the box body, and the driving shaft is rotationally connected with the through hole, and the heater is arranged on the box body and is used for heating the material liquid in the containing cavity, and the inner wall of the containing cavity is provided with a spoiler.

[0006] Preferably, the number of spoilers is multiple.

[0007] Preferably, the containing cavity is a cylindrical cavity, and the spoilers are uniformly distributed on the circumferential surface of the containing cavity.

[0008] Preferably, the box body is a rectangular box body, and universal wheels are arranged at the four corners of the bottom plate of the box body.

[0009] Preferably, the top cover includes a left cover plate and a right cover plate. The left cover plate is hinged to the left side of the upper end of the box body, and the right cover plate is hinged to the right side of the upper end of the box body. The left cover plate and the right cover plate together seal the opening.

[0010] Preferably, a temperature sensor and a liquid level sensor are provided on the inner wall of the receiving cavity, and the temperature sensor and the liquid level sensor are electrically connected to the controller respectively.

[0011] Preferably, a control panel, control switch, and display screen are provided on the outer wall of the enclosure.

[0012] The beneficial effects of this utility model are as follows:

[0013] This invention relates to a liquid buffer device with a magnetic stirrer. In use, simply starting the magnetic motor drives the fan blade support and fan blades via the drive shaft, which in turn stirs the flavoring liquid stored in the container cavity. Simultaneously, activating the heater heats the flavoring liquid in the container cavity. Therefore, this invention conveniently achieves stirring and heating of the liquid, effectively meeting the flavoring requirements of orderly heated cigarettes. Furthermore, the baffles installed on the inner wall of the container cavity agitate the stirred liquid, improving its uniformity and stirring effect. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly described below, and the specific embodiments of this utility model will be further described in detail with reference to the drawings.

[0015] Fig. 1 A schematic diagram of a liquid buffer device with a magnetic stirrer provided in an embodiment of this utility model;

[0016] Fig. 2 Another schematic diagram of a liquid buffer device with a magnetic stirrer provided in an embodiment of this utility model;

[0017] Fig. 3 A top view of a liquid buffer device with a magnetic stirrer provided in an embodiment of this utility model;

[0018] Fig. 4 A partial cross-sectional view of a liquid buffer device with a magnetic stirrer provided in an embodiment of this utility model.

[0019] Marked in the attached diagram:

[0020] 1. Left cover; 2. Control switch; 3. Control panel; 4. Housing; 5. Casters;

[0021] 6. Drain pipe; 7. Inlet pipe; 8. Baffle plate; 9. Fan blade support base;

[0022] 10. Fan blades; 11. Drive shaft; 12. Magnetic motor; 13. Right cover plate;

[0023] 14. Receiving cavity; 15. Display screen. Detailed Implementation

[0024] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that, unless otherwise specifically stated, the relative arrangement, numerical expressions, and values ​​of the components and steps set forth in these embodiments do not limit the scope of the present invention.

[0025] The following description of at least one exemplary embodiment is merely illustrative and is in no way intended to limit the invention or its application or use.

[0026] Techniques, methods, and equipment known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and equipment should be considered part of the specification.

[0027] In all the examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values.

[0028] like Figs. 1 to 4 As shown, this utility model embodiment provides a liquid buffer device with a magnetic stirrer, which includes a housing 4, a top cover, a magnetic stirrer, and a heater. The housing 4 has a receiving cavity 14 with an open top. The top cover is disposed at the upper end of the housing 4 and is used to cover the open top. A liquid inlet pipe 7 communicating with the receiving cavity 14 is provided at the upper part of the housing 4, and a liquid outlet pipe 6 communicating with the receiving cavity is provided at the lower part of the housing 4. The magnetic stirrer includes a fan blade support 9, a fan blade 10, a drive shaft 11, and a magnetic motor 12. The fan blade support 9 is located at the... Inside the lower part of the receiving cavity, a plurality of fan blades are arranged circumferentially on the fan blade support seat; the magnetic motor 12 is located at the lower end of the housing 4, the drive shaft 11 is vertically arranged, the upper end of the drive shaft 11 is connected to the fan blade support seat 9, and the lower end of the drive shaft 11 passes through a through hole in the bottom plate of the housing 4 and is coaxially connected to the output shaft of the magnetic motor 12, and the drive shaft 11 is rotatably engaged with the through hole; the heater is located on the housing 4, and the heater is used to heat the liquid in the receiving cavity; a baffle 8 is provided on the inner wall of the receiving cavity.

[0029] The liquid buffer device with magnetic stirrer provided in this embodiment of the invention allows for easy stirring of the flavoring liquid stored in the containment cavity by simply starting the magnetic motor 12, which drives the fan blade support 9 and fan blade 10 to rotate via the drive shaft. Simultaneously, starting the heater heats the flavoring liquid in the containment cavity. Therefore, this invention conveniently achieves stirring and heating of the liquid, thus effectively meeting the flavoring requirements of orderly heated cigarettes. Furthermore, the baffle 8 installed on the inner wall of the containment cavity agitates the stirred liquid, improving its uniformity and stirring effect.

[0030] Furthermore, there are multiple baffles 8. By using this scheme, multiple baffles are used to agitate the liquid being stirred, which can further improve the uniformity of the liquid and the stirring effect.

[0031] Specifically, the receiving cavity 14 is a cylindrical cavity, and the baffles 8 are evenly distributed around the circumference of the receiving cavity to further improve the stirring effect. Preferably, the baffles are evenly arranged around the lower inner wall of the receiving cavity. In other embodiments, the baffles may also be evenly arranged around the middle inner wall of the receiving cavity. In one specific embodiment, the number of baffles is eight.

[0032] Furthermore, the box 4 is a rectangular box, and each of the four corners of the bottom plate of the box is equipped with casters 5. With this design, the box can be easily moved using the casters 5.

[0033] Specifically, the top cover includes a left cover plate 1 and a right cover plate 13. The left cover plate 1 is hinged to the left side of the upper end of the housing 4, and the right cover plate 13 is hinged to the right side of the upper end of the housing 4. The left cover plate 1 and the right cover plate 13 together seal the opening. With this design, the opening can be easily opened or closed using the left cover plate 1 and the right cover plate 13.

[0034] Preferably, the left and right cover plates are the same size; both the left and right cover plates are provided with handles to facilitate operation of the left and right cover plates.

[0035] Furthermore, a temperature sensor and a liquid level sensor are installed on the inner wall of the receiving cavity, and the temperature sensor and the liquid level sensor are electrically connected to the controller. With this design, the temperature sensor can monitor the temperature of the fragrance liquid in the receiving cavity in real time. When the temperature of the fragrance liquid in the receiving cavity is within the set range, the heater is turned off to stop heating and prevent overheating. The liquid level sensor can monitor the liquid level of the fragrance liquid in the receiving cavity. When the liquid level meets the requirements, no more fragrance liquid is added to the receiving cavity through the inlet pipe to prevent the liquid level from becoming too high.

[0036] Understandably, the heater and the magnetic motor can be electrically connected to the controller separately. An inlet valve can be installed on the inlet pipe, and a drain valve can be installed on the drain pipe. When injecting the flavoring liquid into the receiving cavity, the inlet valve is opened and the drain valve is closed; when the flavoring liquid level in the receiving cavity reaches the required level, the inlet valve is closed; and after the flavoring liquid is stirred, the drain valve is opened. The inlet and drain valves can be electrically connected to the controller separately to facilitate automatic control.

[0037] Specifically, a control panel 3, a control switch 2, and a display screen 15 are provided on the outer wall of the enclosure. With this design, the control switch 2 controls whether the device's circuit system is powered on; the control panel 3 controls the starting and stopping of the magnetic motor and heater, and also allows setting the speed of the magnetic motor and the heating power of the heater, as well as setting the required liquid level and temperature range of the fragrance liquid in the containing cavity; the display screen 15 displays the speed of the magnetic motor, the heating power of the heater, and the liquid level and temperature of the fragrance liquid in the containing cavity. It is understood that the control panel and display screen are electrically connected to the controller. Preferably, the control panel, control switch, and display screen are located on the same side of the enclosure; the inlet pipe, outlet pipe, and control panel are located on different sides of the enclosure.

[0038] In another embodiment of this utility model, the magnetic motor in the above embodiment can be replaced by a magnetic impeller and a magnetic generator. The lower end of the drive shaft is connected to the magnetic impeller, and the magnetic generator is used to drive the magnetic impeller to rotate. The magnetic impeller can drive the drive shaft to rotate. Both the magnetic impeller and the magnetic generator can be set inside the bottom plate of the housing. The magnetic generator can have an electric heating function, and the heating temperature can be set as needed, thereby enabling the heating of the liquid in the containing cavity. This eliminates the need for the heater in the above embodiment.

[0039] This invention enables the flavoring liquid to be stirred evenly and at a suitable temperature, thereby effectively solving problems such as sedimentation and stratification, and better meeting the flavoring requirements of orderly heated cigarettes.

[0040] Although specific embodiments of the present invention have been described in detail by way of examples, those skilled in the art should understand that the above examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Those skilled in the art should understand that modifications can be made to the above embodiments without departing from the scope and spirit of the present invention. The scope of the present invention is defined by the appended claims.

Claims

1. A liquid buffer device with a magnetic stirrer, characterized in that, It includes a housing, a top cover, a magnetic stirrer, and a heater. The housing has an open-top cavity, and the top cover is located at the upper end of the housing to seal the open top. An inlet pipe connected to the cavity is located at the upper part of the housing, and a drain pipe connected to the cavity is located at the lower part of the housing. The magnetic stirrer includes a blade support, blades, a drive shaft, and a magnetic motor. The blade support is located in the lower part of the cavity, and multiple blades are arranged circumferentially on the blade support. The magnetic motor is located at the lower end of the housing, and the drive shaft is vertically arranged. The upper end of the drive shaft is connected to the blade support, and the lower end of the drive shaft passes through a through hole in the bottom plate of the housing and is coaxially connected to the output shaft of the magnetic motor. The drive shaft rotatably engages with the through hole. The heater is located on the housing and is used to heat the liquid in the cavity. A baffle plate is provided on the inner wall of the cavity.

2. The liquid buffer device with magnetic stirrer according to claim 1, characterized in that, The number of spoilers is multiple.

3. The liquid buffer device with magnetic stirrer according to claim 2, characterized in that, The cavity is cylindrical, and the baffles are evenly distributed around the circumference of the cavity.

4. The liquid buffer device with magnetic stirrer according to claim 1, characterized in that, The box is rectangular, and omnidirectional wheels are provided at the four corners of the bottom plate of the box.

5. The liquid buffer device with magnetic stirrer according to claim 4, characterized in that, The top cover includes a left cover plate and a right cover plate. The left cover plate is hinged to the left side of the upper end of the box body, and the right cover plate is hinged to the right side of the upper end of the box body. The left cover plate and the right cover plate together seal the opening.

6. The liquid buffer device with magnetic stirrer according to any one of claims 1 to 5, characterized in that, A temperature sensor and a liquid level sensor are installed on the inner wall of the cavity, and the temperature sensor and the liquid level sensor are electrically connected to the controller.

7. The liquid buffer device with magnetic stirrer according to claim 6, characterized in that, The outer wall of the enclosure is equipped with a control panel, control switches, and a display screen.

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