Glycerol atomization equipment for filter stick forming

Abstract

The utility model relates to the technical field of filter stick forming, in particular to filter stick forming glycerin atomization equipment which comprises a base, a cavity is formed in the inner side of the base, an installation plate is installed on the inner side of the cavity, a servo motor is installed on the top face of the installation plate, a valve is installed on the inner side of the cavity, and the servo motor is connected with the valve through a circuit. Conveying openings are formed in the two sides of the base, and a rotating support is installed on the top face of the base. An atomizing cover is connected to the outer side of the rotating support, an oil pump is installed on the side face of the base, oil return pipes are evenly installed on the side face of the base, a pressure pump is installed on the side face of the base, a flow guide groove is formed in the inner side of the cavity, and a nozzle is installed at a port of the flow guide groove. The spraying angle of the nozzle can be adjusted, glycerin can be uniformly sprayed, and the stability of the hardness of a formed filter stick is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of filter rod molding, in particular to a filter rod molding glycerin atomization device. Background Art

[0002] During the production of filter rods, a certain amount of plasticizer needs to be evenly added to the tows to form a certain three-dimensional network structure between the loose tows, so that the filter rods can reach sufficient hardness after curing. Triacetin (triglyceride) is a commonly used plasticizer for acetate fiber filter rods. In normal production, the target amount of glycerol is generally 6%-10%. Its content in the filter rod directly affects the hardness and pressure drop of the filter rod, thereby affecting the filtration efficiency of the acetate fiber filter rod and the smoking quality of the cigarette.

[0003] However, the existing filter rod forming equipment applies glycerin unevenly, and the hardness of the filter rod after curing fluctuates greatly, which affects the quality of the filter rod. Therefore, a filter rod forming glycerin atomization equipment is needed. Summary of the invention

[0004] In view of the above-mentioned deficiencies in the prior art, the utility model provides a filter rod forming glycerin atomization device to solve the problem that the prior filter rod forming device has uneven glycerin application, large fluctuations in the hardness of the cured filter rod, and affects the quality of the filter rod.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0006] A filter rod forming glycerin atomization device, comprising a base, a cavity is arranged inside the base, a mounting plate is installed inside the cavity, a servo motor is installed on the top surface of the mounting plate, a valve is installed inside the cavity, the servo motor and the valve are connected through a line, delivery ports are installed on both sides of the base, and a rotating support is installed on the top surface of the base;

[0007] An atomizing hood is connected to the outside of the rotating support, an oil pump is installed on the side of the base, an oil return pipe is evenly installed on the side of the base, a pressure pump is installed on the side of the base, a guide groove is installed on the inside of the cavity, and a nozzle is installed on the port of the guide groove, thereby adjusting the spraying angle of the nozzle, evenly spraying glycerin, and ensuring the stability of the hardness of the filter rod after molding.

[0008] Furthermore, a preheater is installed on the outside of the guide groove, and a preheating protective cover is installed on the outside of the base, thereby preheating the sprayed glycerin to ensure the atomization effect.

[0009] Furthermore, a protective cover is installed on the outside of the servo motor, thereby ensuring the stability of the servo motor during operation.

[0010] Furthermore, an observation port is installed on the surface of the atomizing hood, so that the operation of the equipment can be observed in real time, which is convenient for the staff to make timely adjustments.

[0011] Furthermore, a handle is installed on the outside of the atomizing hood, thereby facilitating the staff to open the atomizing hood. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional structural schematic diagram of an embodiment of a filter rod forming glycerin atomization device of the utility model;

[0013] Figure 2 This is a schematic cross-sectional view of an embodiment of a filter rod forming glycerin atomization device of the utility model;

[0014] Figure 3 It is a right side structural schematic diagram of a filter rod forming glycerin atomization device embodiment of the utility model;

[0015] Figure 4 This is a three-dimensional structural schematic diagram of an embodiment of a filter rod forming glycerin atomization device of the utility model (another orientation);

[0016] Reference numerals in the accompanying drawings of the specification:

[0017] Base 1, cavity 101, mounting plate 102, servo motor 103, valve 104, delivery port 105, rotating support 106, atomizing hood 201, oil pump 202, oil return pipe 203, booster pump 204, guide groove 205, nozzle 206, preheater 301, preheating protective cover 302, protective cover 4, observation port 5, handle 6. DETAILED DESCRIPTION

[0018] In order to enable those skilled in the art to better understand the present invention, the technical solution of the present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0019] Among them, the drawings are only used for illustrative explanations, and they only represent schematic diagrams rather than actual pictures, and should not be understood as limitations on this patent; in order to better illustrate the embodiments of the utility model, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of the actual product; for those skilled in the art, it is understandable that some well-known structures and their descriptions in the drawings may be omitted.

[0020] Example:

[0021] like Figure 1-Figure 4As shown, a filter rod forming glycerin atomizing device of the utility model comprises a base 1, a cavity 101 is arranged inside the base 1, a mounting plate 102 is installed inside the cavity 101, a servo motor 103 is installed on the top surface of the mounting plate 102, a valve 104 is installed inside the cavity 101, the servo motor 103 and the valve 104 are connected through a line, delivery ports 105 are installed on both sides of the base 1, and a rotating support 106 is installed on the top surface of the base 1;

[0022] An atomizing hood 201 is connected to the outside of the rotating support 106, an oil pump 202 is installed on the side of the base 1, an oil return pipe 203 is evenly installed on the side of the base 1, a pressure pump 204 is installed on the side of the base 1, a guide groove 205 is installed on the inside of the cavity 101, and a nozzle 206 is installed at the end of the guide groove 205, thereby adjusting the spraying angle of the nozzle 206, evenly spraying glycerin, and ensuring the stability of the hardness of the filter rod after molding.

[0023] A preheater 301 is installed outside the guide groove 205, and a preheating protective cover 302 is installed outside the base 1, thereby preheating the sprayed glycerin to ensure the atomization effect.

[0024] A protective cover 4 is installed outside the servo motor 103 , thereby ensuring the stability of the servo motor 103 during operation.

[0025] An observation port 5 is installed on the surface of the atomizing hood 201, so that the operation of the equipment can be observed in real time, which is convenient for the staff to make timely adjustments.

[0026] A handle 6 is installed on the outside of the atomizing hood 201 , so that the staff can open the atomizing hood 201 conveniently.

[0027] The above are only embodiments of the utility model. The common sense such as the known specific structures and characteristics in the scheme is not described in detail here. The ordinary technicians in the relevant field are aware of all the common technical knowledge in the technical field to which the utility model belongs before the application date or priority date, can obtain all the existing technologies in the field, and have the ability to apply the conventional experimental means before that date. The ordinary technicians in the relevant field can improve and implement the scheme in combination with their own abilities under the enlightenment given by this application. Some typical known structures or known methods should not become obstacles for the ordinary technicians in the relevant field to implement this application. It should be pointed out that for the technicians in this field, without departing from the structure of the utility model, several deformations and improvements can be made, which should also be regarded as the protection scope of the utility model, and these will not affect the effect of the implementation of the utility model and the practicality of the patent.

Claims

1. A filter rod forming glycerin atomization device, characterized in that: The invention comprises a base (1), wherein a cavity (101) is arranged inside the base (1), a mounting plate (102) is installed inside the cavity (101), a servo motor (103) is installed on the top surface of the mounting plate (102), a valve (104) is installed inside the cavity (101), the servo motor (103) and the valve (104) are connected via a line, a delivery port (105) is installed on both sides of the base (1), and a rotating support (106) is installed on the top surface of the base (1); The outer side of the rotating support (106) is connected to an atomizing hood (201), the side of the base (1) is equipped with an oil pump (202), the side of the base (1) is evenly equipped with an oil return pipe (203), the side of the base (1) is equipped with a pressure pump (204), the inner side of the cavity (101) is equipped with a guide groove (205), and the port of the guide groove (205) is equipped with a nozzle (206).

2. A filter rod forming glycerin atomization device as claimed in claim 1, characterized in that: A preheater (301) is installed on the outside of the guide groove (205), and a preheating protective cover (302) is installed on the outside of the base (1).

3. A filter rod forming glycerin atomization device as claimed in claim 2, characterized in that: A protective cover (4) is installed outside the servo motor (103).

4. A filter rod forming glycerin atomization device as claimed in claim 3, characterized in that: An observation port (5) is installed on the surface of the atomizing cover (201).

5. A filter rod forming glycerin atomization device as claimed in claim 4, characterized in that: A handle (6) is installed on the outside of the atomizing cover (201).

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