Decoloring kettle for producing vaseline

Abstract

The utility model relates to the technical field of vaseline production, and discloses a decoloring kettle for vaseline production, which comprises a kettle body and a kettle cover arranged at the top of the kettle body, and further comprises a feeding pipe communicated with one side of the top of the kettle cover, the other side of the top of the kettle cover is fixedly connected with a medicament tank, and a spraying mechanism is mounted at the bottom of the kettle cover; through the arrangement of the spraying mechanism, a decolorizing agent can be uniformly and quickly dispersed into the kettle body, the time for mixing vaseline and the decolorizing agent can be saved, the vaseline decolorizing efficiency is improved, and meanwhile, the vaseline adhered to the inner wall of the kettle body can be scraped under the matching action of the reversing mechanism and the scraping mechanism, so that the vaseline decolorizing efficiency is improved. According to the decoloring kettle, the decoloring effect on vaseline can be improved, waste of the vaseline can be reduced, and the problems that in the using process of an existing decoloring kettle, a decoloring agent cannot be effectively and rapidly dispersed, and the vaseline adhered to the kettle wall cannot be treated are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of vaseline production, in particular to a decolorizing kettle for producing vaseline. Background Art

[0002] Vaseline is a semi-liquid mixture of alkanes or saturated hydrocarbons. The main purpose of decolorizing vaseline during the production process is to remove the pigments and impurities in it, making it colorless or lighter in color, so that it can be better used in medical skin care and industrial use.

[0003] When vaseline is decolorized, it is necessary to inject vaseline and decolorizer into the decolorization kettle together for mixing and stirring, and the decolorizer adsorbs the pigment in the vaseline to achieve the purpose of decolorization. However, the decolorizer is currently injected directly into the decolorization kettle from a fixed position, resulting in the decolorizer being unable to quickly and evenly disperse and contact the vaseline. This requires a longer time and more sufficient stirring to achieve the desired decolorization effect, which will delay the decolorization process and reduce efficiency;

[0004] At the same time, when Vaseline is being stirred for decolorization, it is easy for the Vaseline to adhere to the wall of the kettle. Some existing decolorization kettles cannot handle the Vaseline adhered to the wall of the kettle, resulting in the Vaseline adhering to and accumulating on the wall of the kettle. This will not only affect the mixing of Vaseline and decolorizer, resulting in unsatisfactory final decolorization effect, but also the Vaseline remaining on the inner wall of the decolorization kettle may also cause pollution to the next batch of Vaseline to be decolorized. In addition, the Vaseline adhered to the wall of the kettle cannot be effectively utilized, which will also cause waste. Utility Model Content

[0005] The utility model aims to provide a decolorizing kettle for producing vaseline to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a decolorizing kettle for producing vaseline, comprising a kettle body and a kettle cover arranged on the top thereof, and further comprising: a feed pipe connected to one side of the top of the kettle cover, a medicine tank is fixedly connected to the other side of the top of the kettle cover, a spraying mechanism is installed at the bottom of the kettle cover, an electric heating jacket is arranged on the surface of the kettle body, and a mounting shell is fixedly connected to the top of the kettle cover;

[0007] A motor is installed on the top of the mounting shell, the output shaft of the motor is fixedly connected to a rotating shaft, the surface of the rotating shaft is fixedly connected to a stirring blade, the inner cavity of the mounting shell is provided with a reversing mechanism, the inner cavity of the kettle body is provided with a scraping mechanism, and a discharge pipe is connected to the center of the bottom of the kettle body.

[0008] Preferably, the spraying mechanism includes a circular tube fixedly connected to the bottom of the kettle cover and a nozzle connected to the surface thereof, and also includes a booster pump installed on one side of the top of the kettle cover.

[0009] Preferably, the central axis of the circular tube and the central axis of the kettle body are located on the same vertical line.

[0010] Preferably, the reversing mechanism includes a reversing bevel gear rotatably connected to the inner wall of the mounting shell and a first bevel gear fixedly connected to the surface of the rotating shaft, and also includes a second bevel gear fixedly connected to the surface of the rotating shaft and a rotating tube fixedly connected to the bottom thereof.

[0011] Preferably, the scraping mechanism includes a connecting rod fixedly connected to one side of the rotating tube and an arc-shaped scraping strip fixedly connected to one end thereof, and also includes a supporting rod fixedly connected to the bottom of the arc-shaped scraping strip and a bearing fixedly connected to the other end thereof.

[0012] Preferably, a T-shaped block is fixedly connected to the top of the arc-shaped scraper strip, and a circular groove slidably connected to the T-shaped block is provided at the bottom of the kettle cover.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] The utility model can make the decolorizing agent evenly and quickly dispersed into the interior of the kettle body through the arrangement of the spraying mechanism, thereby saving the time for stirring and mixing vaseline and the decolorizing agent, thereby improving the efficiency of vaseline decolorization, and at the same time, under the cooperation of the reversing mechanism and the scraping mechanism, the vaseline adhered to the inner wall of the kettle body can be scraped so that it can be better mixed with the decolorizing agent, which can not only improve the decolorizing effect of the vaseline, but also reduce the waste of the vaseline, and solves the problem that the current decolorizing kettle cannot effectively and quickly disperse the decolorizing agent during use and cannot process the vaseline adhered to the kettle wall. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 It is a schematic diagram of a partial three-dimensional cross-sectional structure in the utility model;

[0017] Figure 3 It is a schematic diagram of a partial three-dimensional structure in the utility model;

[0018] Figure 4 It is a schematic diagram of a partial three-dimensional cross-section structure of the utility model;

[0019] Figure 5 It is a schematic diagram of a local three-dimensional cross-sectional structure in the utility model.

[0020] In the figure: 1. kettle body; 2. kettle cover; 3. mounting shell; 4. motor; 5. rotating shaft; 6. reversing mechanism; 61. first bevel gear; 62. reversing bevel gear; 63. second bevel gear; 64. rotating tube; 7. scraping mechanism; 71. connecting rod; 72. arc scraping strip; 73. supporting rod; 74. bearing; 8. stirring blade; 9. spraying mechanism; 91. booster pump; 92. circular tube; 93. nozzle; 10. medicine tank; 11. circular groove; 12. T-shaped block; 13. electric heating jacket; 14. feeding pipe; 15. discharging pipe. DETAILED DESCRIPTION

[0021] 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 in 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.

[0022] See also Figure 1-5As shown, a decolorizing kettle for producing vaseline comprises a kettle body 1, a kettle cover 2 is arranged on the top of the kettle body 1, a feeding pipe 14 is arranged on one side of the top of the kettle cover 2, and the vaseline to be decolorized can be injected into the interior of the kettle body 1 through the feeding pipe 14, and a medicine tank 10 is fixedly connected to the other side of the top of the kettle cover 2, and the medicine tank 10 can store the decolorizing agent, and a spraying mechanism 9 is installed at the bottom of the kettle cover 2. The spraying mechanism 9 and the medicine tank 10 are used in conjunction to quickly spread the decolorizing agent inside the kettle body 1, so that the vaseline can be evenly The surface of the kettle body 1 is provided with a plurality of electric heating sleeves 13, which can heat the kettle body 1 and ensure that the vaseline is always in liquid state during the decolorization process in the kettle body 1, so as to achieve a better decolorization effect. A mounting shell 3 is fixedly connected to the center of the top of the kettle cover 2, and a motor 4 is installed on the top of the mounting shell 3 through a support plate. The output shaft of the motor 4 is fixedly connected to a rotating shaft 5, and the other end of the rotating shaft 5 extends to the inner part of the kettle body 1 through the through hole provided in the mounting shell 3 and the kettle cover 2. The inner wall of the kettle body 1 is provided with a plurality of stirring blades 8 fixedly connected to the surface of the rotating shaft 5. The rotating shaft 5 drives the stirring blades 8 to rotate through the motor 4, so as to stir the vaseline inside the kettle body 1 and fully mix the vaseline and the decolorizing agent. The inner cavity of the mounting shell 3 is provided with a reversing mechanism 6. The reversing mechanism 6 is used in conjunction with the rotating shaft 5 to provide a power output in the opposite direction of the rotation direction of the rotating shaft 5. The inner cavity of the kettle body 1 is provided with a scraping mechanism 7. The scraping mechanism 7 can scrape the vaseline adhered to the inner wall of the kettle body 1. Scraping is performed to reduce the impact on the quality of the next batch of vaseline to be decolorized. The scraping mechanism 7 is used in conjunction with the reversing mechanism 6. While the stirring blade 8 mixes the vaseline and the decolorizer, the vaseline adhering to the inner wall of the kettle body 1 can be scraped to reduce its local accumulation, thereby improving the mass transfer rate between the decolorizer and the vaseline, so that the mixing of the vaseline and the decolorizer can achieve a better effect. A discharge pipe 15 is connected to the center of the bottom of the kettle body 1 to output the vaseline that has completed the decolorization process.

[0023] The spraying mechanism 9 includes a circular tube 92, which is fixedly connected to the bottom of the kettle cover 2. A plurality of nozzles 93 are evenly connected on the surface of the circular tube 92. A booster pump 91 is installed on one side of the top of the kettle cover 2. The suction port of the booster pump 91 is connected to the bottom of the reagent tank 10. The discharge port of the booster pump 91 passes through the bottom of the kettle cover 2 through a connecting pipe and is connected to the circular tube 92. The decolorant in the reagent tank 10 is sucked into the circular tube 92 by the booster pump 91 and then sprayed by the nozzle 93 to disperse the decolorant in the inner cavity of the kettle body 1. The central axis of the circular tube 92 is located on the same vertical line as the central axis of the kettle body 1, which can ensure that the decolorant sprayed by the nozzle 93 is evenly covered inside the kettle body 1, reduce the occurrence of local concentrations that are too high or too low, and achieve a more uniform spraying and mixing effect.

[0024] The reversing mechanism 6 includes a reversing bevel gear 62, which is rotatably connected to one side of the inner wall of the mounting shell 3. The surface of the rotating shaft 5 is fixedly connected to a first bevel gear 61, and the surface of the rotating shaft 5 and located below the first bevel gear 61 are fixedly connected to a second bevel gear 63, the second bevel gear 63 and the first bevel gear 61 are both meshed with the reversing bevel gear 62, and the bottom of the second bevel gear 63 is fixedly connected to a rotating tube 64, the inner wall of the rotating tube 64 is rotatably connected to the surface of the rotating shaft 5, one end of the rotating tube 64 extends to the inner cavity of the kettle body 1 through the through holes of the mounting shell 3 and the kettle cover 2, and the rotating tube 64 is used in conjunction with the scraping mechanism 7. When the motor 4 drives the rotating shaft 5 to rotate, the meshing action of the first bevel gear 61, the reversing bevel gear 62 and the second bevel gear 63 can make the rotating direction of the rotating tube 64 opposite to that of the rotating shaft 5, so that the rotation direction of the scraping mechanism 7 can be opposite to that of the stirring blade 8, thereby improving the mixing effect of vaseline and decolorizing agent.

[0025] The scraping mechanism 7 includes a connecting rod 71, which is fixedly connected to the surface of the rotating tube 64. There are two connecting rods 71 ​​and they are symmetrically distributed on both sides of the rotating tube 64. One end of the connecting rod 71 is fixedly connected to an arc scraping strip 72, which is slidably connected to the inner wall of the kettle body 1. The arc scraping strip 72 can scrape the vaseline adhered to the kettle wall. When the motor 4 drives the rotating shaft 5 to drive the stirring blade 8 to stir the vaseline, under the action of the reversing mechanism 6, the connecting rod 71 can rotate with the arc scraping strip 72, and the vaseline adhered to the inner wall of the kettle body 1 can be scraped to reduce the occurrence of vaseline adhesion and accumulation. The arc scraping strip 72 rotates in the opposite direction to the stirring blade 8, so that the movement of the vaseline in the kettle body 1 can form a shear force and turbulence effect, so that the decolorizing agent and vaseline can achieve faster mixing efficiency. At the same time, when the vaseline is decolorized After coloring, the motor 4 can be started to rotate the arc scraper 72 to scrape off the residual vaseline on the inner wall of the kettle body 1, which can not only reduce the waste of vaseline after bleaching, but also reduce the impact on the next batch of vaseline to be decolorized. The bottom of the arc scraper 72 is fixedly connected with a support rod 73, and the other end of the support rod 73 is fixedly connected with a bearing 74. The inner wall of the bearing 74 is rotatably connected to the lower surface of the rotating shaft 5, which can provide support for the lower side of the arc scraper 72 and enhance its stability during rotation to improve the stirring and scraping effect. The top of the arc scraper 72 is fixedly connected with a T-shaped block 12, and a circular groove 11 is provided at the bottom of the kettle cover 2. The T-shaped block 12 is slidably connected to the inner wall of the circular groove 11, so that the arc scraper 72 can rotate in the kettle body 1 and always maintain a position in contact with the kettle wall, which can provide a stable guiding effect for the rotation of the arc scraper 72.

[0026] Working principle: First, inject the vaseline to be decolorized into the interior of the kettle body 1 through the feed pipe 14, then start the booster pump 91 to suck the decolorizing agent stored in the medicine tank 10, and then through the arrangement of the circular tube 92 and the nozzle 93, the decolorizing agent can be quickly and evenly distributed in the inner cavity of the kettle body 1 to contact the vaseline, and then start the motor 4 to let the rotating shaft 5 drive the stirring blade 8 to rotate, so as to stir the vaseline and decolorizing agent in the kettle body 1. At the same time, under the cooperation of the first bevel gear 61, the reversing bevel gear 62 and the second bevel gear 63, the rotating tube 64 can rotate with the rotating shaft 5, and the rotating tube 64 can drive the arc scraper 72 to rotate through the connecting rod 71. Since the rotation directions of the rotating shaft 5 and the rotating tube 64 are opposite, the rotation directions of the arc scraper 72 and the stirring blade 8 are also opposite, thereby improving the mixing effect of the decolorizing agent and the vaseline. Finally, the decolorized vaseline can be discharged through the discharge pipe 15. After the vaseline is decolorized, the arc scraper 72 can continue to rotate to scrape and clean the residual vaseline on the inner wall of the kettle body 1, which can reduce the waste of the vaseline after decolorization and reduce the impact on the subsequent decolorized vaseline.

[0027] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A decolorizing kettle for producing vaseline, comprising a kettle body (1) and a kettle cover (2) arranged on the top thereof, characterized in that: Also includes: The kettle body (1) is connected to a feed pipe (14) arranged on one side of the top of the kettle cover (2); a medicine tank (10) is fixedly connected to the other side of the top of the kettle cover (2); a spraying mechanism (9) is installed at the bottom of the kettle cover (2); an electric heating sleeve (13) is arranged on the surface of the kettle body (1); and a mounting shell (3) is fixedly connected to the top of the kettle cover (2); A motor (4) is mounted on the top of the mounting shell (3), the output shaft of the motor (4) is fixedly connected to a rotating shaft (5), the surface of the rotating shaft (5) is fixedly connected to a stirring blade (8), the inner cavity of the mounting shell (3) is provided with a reversing mechanism (6), the inner cavity of the kettle body (1) is provided with a scraping mechanism (7), and a discharge pipe (15) is connected to the center of the bottom of the kettle body (1).

2. A decolorizing kettle for producing vaseline according to claim 1, characterized in that: The spraying mechanism (9) comprises a circular tube (92) fixedly connected to the bottom of the kettle cover (2) and a spray head (93) connected to the surface thereof, and also comprises a booster pump (91) installed on one side of the top of the kettle cover (2).

3. A decolorizing kettle for producing vaseline according to claim 2, characterized in that: The central axis of the circular tube (92) and the central axis of the kettle body (1) are located on the same vertical line.

4. A decolorizing kettle for producing vaseline according to claim 1, characterized in that: The reversing mechanism (6) comprises a reversing bevel gear (62) rotatably connected to the inner wall of the mounting shell (3) and a first bevel gear (61) fixedly connected to the surface of the rotating shaft (5), and also comprises a second bevel gear (63) fixedly connected to the surface of the rotating shaft (5) and a rotating tube (64) fixedly connected to the bottom thereof.

5. A decolorizing kettle for producing vaseline according to claim 4, characterized in that: The scraping mechanism (7) comprises a connecting rod (71) fixedly connected to one side of the rotating tube (64) and an arc-shaped scraping strip (72) fixedly connected to one end thereof, and also comprises a supporting rod (73) fixedly connected to the bottom of the arc-shaped scraping strip (72) and a bearing (74) fixedly connected to the other end thereof.

6. A decolorizing kettle for producing vaseline according to claim 5, characterized in that: The top of the arc-shaped scraper strip (72) is fixedly connected to a T-shaped block (12), and the bottom of the kettle cover (2) is provided with a circular groove (11) slidably connected to the T-shaped block (12).

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