Raw material multi-stage filtering device for cosmetic production

Abstract

The utility model discloses a raw material multi-stage filtering device for cosmetic production, and relates to the technical field of cosmetic production. The raw material multi-stage filtering device for cosmetic production comprises a primary filtering barrel, a filter screen containing groove is formed in an opening in the upper end of the primary filtering barrel, a first-step filter screen barrel is arranged at the upper end of the primary filtering barrel, a stirring rod support is connected to the upper surface of the left side of a support of the primary filtering barrel, and the upper end of the stirring rod support is rotationally connected; a stirring motor is connected to the upper end of the right side of the stirring rod support at the upper end, a stirring rod is connected to the output end of the lower side of the stirring motor, a conveying pipeline communicates with the middle of the lower end of the primary filtering barrel, a second filtering barrel is connected to the right side of the conveying pipeline, and a second filtering net is placed at the lower end in the second filtering barrel; an end cover is connected to the upper end of the second filtering barrel, a hydraulic rod is connected to the middle of the upper end of the end cover, an extrusion disc is connected to the lower end of the telescopic end of the hydraulic rod, and a sedimentation tank is arranged on the right side of the second filtering barrel.

Description

Technical Field

[0001] The utility model relates to the technical field of cosmetic production, in particular to a multi-stage filtering device for raw materials used in cosmetic production. Background Art

[0002] According to the current Regulations on the Supervision and Administration of Cosmetics, the definition of cosmetics refers to daily chemical industrial products that are applied to human skin, hair, nails, lips and other parts by means of smearing, rubbing, spraying or other similar methods for the purposes of cleaning, protecting, beautifying and modifying. This includes foundation, lipstick, shampoo, body wash, etc. For the existing multi-stage filtering device for raw materials used in cosmetic production, although it can filter out impurities during the raw material production process, during the preliminary filtration of some plant extracts, a large amount of juice is contained inside some fibers and impurities. Just filtering through a simple filter screen, these juices will be left inside the fibers, resulting in a large amount of waste. Therefore, a multi-stage filtering device for raw materials used in cosmetic production is designed to solve the above problems. Content of the Utility Model

[0003] Aiming at the deficiencies of the prior art, the utility model provides a multi-stage filtering device for raw materials used in cosmetic production, which solves the problem that a large amount of juice remains inside the plant fibers during filtration in the existing multi-stage filtering device for raw materials used in cosmetic production, resulting in waste.

[0004] To achieve the above purposes, the utility model is realized through the following technical solutions:

[0005] The utility model provides a multi-stage filtering device for raw materials in cosmetic production, which comprises: a primary filtering barrel with a hollow interior, an open upper end and a conical lower end. A filter screen placement groove is provided at the open upper end of the primary filtering barrel. A first-step filter screen barrel is arranged at the upper end of the primary filtering barrel. The upper surface of the left side of the support of the primary filtering barrel is connected with a stirring rod support. The upper end of the stirring rod support is rotatably connected. The upper right end of the upper stirring rod support is connected with a stirring motor. The lower output end of the stirring motor is connected with a stirring rod. The middle of the lower end of the primary filtering barrel is communicated with a transmission pipeline. A water pump is connected at the connection of the primary filtering barrel and the transmission pipeline. The right side of the transmission pipeline is connected with a second filtering barrel with a hollow interior, an open upper end and a conical lower end. A filter screen groove is provided at the lower end inside the second filtering barrel. A second-stage filter screen is placed on the upper surface of the filter screen groove. The upper end of the second filtering barrel is connected with an end cover through a flange. The middle of the upper end of the end cover is connected with a hydraulic rod. The telescopic end of the hydraulic rod extends through the end cover to the inside of the second filtering barrel at the lower end. The lower end of the telescopic end of the hydraulic rod is connected with a pressing disc. The diameter of the pressing disc is the same as the inner diameter of the second filtering barrel. The middle of the lower end of the second filtering barrel is communicated with a second transmission pipeline. A sedimentation tank is arranged on the right side of the second filtering barrel. A water pump two is arranged at the connection of the second transmission pipeline and the second filtering barrel. A water valve is arranged at the connection of the second transmission pipeline and the sedimentation tank.

[0006] Preferably, a pressure sensor is installed inside the pressing disc, and the pressure sensor is electrically connected with the hydraulic rod.

[0007] Preferably, guide rods are connected to the left and right sides of the upper surface of the pressing disc. The upper ends of the guide rods are inserted and connected to the inside of the end cover. Guide sleeves are arranged at the connections of the guide rods and the end cover.

[0008] Preferably, a faucet is connected to the lower end of the front surface of the second filtering barrel, and the faucet is communicated with the inside of the second filtering barrel.

[0009] Preferably, a sealing ring is sleeved outside the pressing disc, and the sealing ring is closely attached to the second filtering barrel.

[0010] Preferably, the height after the telescopic end of the hydraulic rod contracts is higher than the height at the connection of the transmission pipeline and the second filtering barrel.

[0011] Preferably, the primary filtering barrel, the first-step filter screen barrel, the transmission pipeline, the second filtering barrel, the second-stage filter screen, the second transmission pipeline and the sedimentation tank are all made of stainless steel.

[0012] The utility model provides a multi-stage filtering device for raw materials in cosmetic production. Compared with the prior art, it has at least the following beneficial effects:

[0013] When the multi-stage filtering device for raw materials used in cosmetics production performs secondary filtering, the hydraulic rod and the extrusion disc will press downwards to squeeze out the juice inside impurities and fibers remaining on the secondary filter screen. Brief Description of the Drawings

[0014] Figure 1 It is a schematic structural diagram of the present utility model;

[0015] Figure 2 It is a sectional view of the present utility model;

[0016] Figure 3 It is a structural diagram inside the second filter barrel of the present utility model;

[0017] Figure 4 It is a partially enlarged view of the filter screen placement groove of the present utility model.

[0018] In the figure: 1, primary filter barrel; 2, filter screen placement groove; 3, first-step filter screen barrel; 4, stirring rod support; 5, stirring motor; 6, stirring rod; 7, transmission pipeline; 8, water pump; 9, second filter barrel; 10, secondary filter screen; 11, end cover; 12, hydraulic rod; 13, extrusion disc; 14, second transmission pipeline; 15, sedimentation tank; 16, second water pump; 17, water valve; 21, guide rod; 22, faucet. Specific Embodiments

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0020] Please refer to Figures 1-4, the present utility model provides a technical solution: a multi-stage filtering device for raw materials in cosmetics production, comprising: a primary filtering barrel 1 with a hollow interior, an open upper end, and a conical lower end. A filter screen placement groove 2 is provided at the open upper end of the primary filtering barrel 1. A first-step filter screen barrel 3 is arranged at the upper end of the primary filtering barrel 1. The upper surface of the left side of the support of the primary filtering barrel 1 is connected with a stirring rod support 4. The upper end of the stirring rod support 4 is rotatably connected. The upper right end of the upper stirring rod support 4 is connected with a stirring motor 5. The lower output end of the stirring motor 5 is connected with a stirring rod 6. The middle of the lower end of the primary filtering barrel 1 is communicated with a transmission pipeline 7. A water pump 8 is connected at the connection between the primary filtering barrel 1 and the transmission pipeline 7. The right side of the transmission pipeline 7 is connected with a secondary filtering barrel 9 with a hollow interior, an open upper end, and a conical lower end. A filter screen groove is provided at the lower end inside the secondary filtering barrel 9. A second-stage filter screen 10 is placed on the upper surface of the filter screen groove. The upper end of the secondary filtering barrel 9 is connected with an end cover 11 through a flange. The middle of the upper end of the end cover 11 is connected with a hydraulic rod 12. The telescopic end of the hydraulic rod 12 extends through the end cover 11 to the inside of the secondary filtering barrel 9. The lower end of the telescopic end of the hydraulic rod 12 is connected with a pressing disc 13. The diameter of the pressing disc 13 is the same as the inner diameter of the secondary filtering barrel 9. The middle of the lower end of the secondary filtering barrel 9 is communicated with a second transmission pipeline 14. A sedimentation tank 15 is arranged on the right side of the secondary filtering barrel 9. A second water pump 16 is arranged at the connection between the second transmission pipeline 14 and the secondary filtering barrel 9. A water valve 17 is arranged at the connection between the second transmission pipeline 14 and the sedimentation tank 15.

[0021] In use, pour the extraction liquid containing impurities and additives into the interior of the primary filter barrel 1. Start the stirring motor 5 to rotate the stirring rod 6, mixing the extraction liquid and additives. After mixing, start the water pump 8 to transfer the mixed liquid through the transfer pipeline 7 to the interior of the secondary filter barrel 9. Some larger impurities will be filtered out by the first-stage filter mesh barrel 3. After entering the interior of the secondary filter barrel 9, it will pass through the secondary filter mesh 10 inside the secondary filter barrel 9 to filter out the fine impurities. Then, turn on the water pump two 16 and the water valve 17 to transfer the liquid after secondary filtration through the second transfer pipeline 14 to the interior of the sedimentation tank 15. There will also be a large amount of liquid in the impurities left after secondary filtration. At this time, start the hydraulic rod 12. The telescopic end of the hydraulic rod 12 will push the extrusion disc 13 downward to squeeze, and the liquid inside the impurities will be squeezed out between the extrusion disc 13 and the secondary filter mesh 10 and enter the interior of the sedimentation tank 15 together. After entering the interior of the sedimentation tank 15, some extremely fine impurities, fibers, etc. will settle to the bottom of the sedimentation tank 15 through sedimentation. At this time, take out the liquid above. When cleaning is required, turn the fixing handle at the front end of the stirring rod bracket 4 to rotate the stirring rod bracket 4 by 180 degrees, then remove the first-stage filter mesh barrel 3 from the filter mesh placement groove 2 for cleaning. Unscrew the bolts at the connection between the secondary filter barrel 9 and the end cover 11. After removing the end cover 11, take out the secondary filter mesh 10 and the impurities and fibers at the upper end, and then clean the extrusion disc 13 and the secondary filter mesh 10.

[0022] As Figures 1-3 shown, an embodiment of the present invention provides an implementation manner. Based on the above implementation manner, a pressure sensor is installed inside the extrusion disc 13, and the pressure sensor is electrically connected to the hydraulic rod 12.

[0023] Analyzing the above structure, set the upper limit of the pressure of the pressure sensor. When the downward extrusion reaches the set pressure, the pressure sensor will send an electrical signal to the hydraulic rod 12 to make the hydraulic rod 12 retract.

[0024] As Figures 1-3 shown, an embodiment of the present invention provides an implementation manner. Based on the above implementation manner, guide rods 21 are connected to the left and right sides of the upper surface of the extrusion disc 13. The upper ends of the guide rods 21 are inserted and connected to the interior of the end cover 11, and guide sleeves are provided at the connection between the guide rods 21 and the end cover 11.

[0025] Analyzing the above structure, when the hydraulic rod 12 expands and contracts, the guide rods 21 can play a guiding role to prevent the position of the extrusion disc 13 from shifting.

[0026] As Figure 1As shown in the figure, an embodiment of the present utility model provides an implementation manner. Based on the above implementation manner, a faucet 22 is connected to the lower end of the front surface of the second filter barrel 9, and the faucet 22 is communicated with the inside of the second filter barrel 9.

[0027] Analyzing the above structure, when it is necessary to detect the content of impurities and the purity of the stock solution in the liquid, a beaker can be placed under the faucet 22, and the faucet 22 can be opened for sampling.

[0028] As Figures 1-3 shown in the figure, an embodiment of the present utility model provides an implementation manner. Based on the above implementation manner, a sealing ring is sleeved outside the extrusion disc 13, and the sealing ring is closely attached to the second filter barrel 9.

[0029] Analyzing the above structure, when the extrusion disc 13 is extruded downward, the sealing ring outside the extrusion disc 13 can prevent the liquid from gushing upward through the connection between the extrusion disc 13 and the second filter barrel 9.

[0030] As Figures 1-3 shown in the figure, an embodiment of the present utility model provides an implementation manner. Based on the above implementation manner, the height of the telescopic end of the hydraulic rod 12 is higher than the height of the connection between the transmission pipeline 7 and the second filter barrel 9 after contraction.

[0031] Analyzing the above structure, after the telescopic end of the hydraulic rod 12 is contracted, it will be higher than the height of the connection between the transmission pipeline 7 and the second filter barrel 9, and the filtered stock solution will flow into the inside of the second filter barrel 9 to prevent it from flowing to the upper end of the extrusion disc 13.

[0032] As Figures 1-4 shown in the figure, an embodiment of the present utility model provides an implementation manner. Based on the above implementation manner, the primary filter barrel 1, the first-step filter screen barrel 3, the transmission pipeline 7, the second filter barrel 9, the second filter screen 10, the second transmission pipeline 14 and the sedimentation tank 15 are all made of stainless steel.

[0033] Analyzing the above structure, the primary filter barrel 1, the first-step filter screen barrel 3, the transmission pipeline 7, the second filter barrel 9, the second filter screen 10, the second transmission pipeline 14 and the sedimentation tank 15 are all made of stainless steel, which can prevent internal rusting and affect the quality of raw materials.

[0034] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, such that a process, method, article or device comprising a series of elements not only includes those elements but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device.

[0035] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multi-stage filtering device for raw materials used in cosmetic production, characterized in that: include: A primary filter barrel (1) is hollow inside and open at the top and conical at the bottom. A filter screen placement groove (2) is provided at the top opening of the primary filter barrel (1). A first filter screen barrel (3) is provided at the top of the primary filter barrel (1). A stirring rod bracket (4) is connected to the upper surface of the left side of the bracket of the primary filter barrel (1). The upper end of the stirring rod bracket (4) is rotatably connected. A stirring motor (5) is connected to the upper end of the stirring rod bracket (4). A stirring rod (6) is connected to the lower output end of the stirring motor (5). A transmission pipe (7) is connected in the middle of the lower end of the primary filter barrel (1). A water pump (8) is connected at the connection between the primary filter barrel (1) and the transmission pipe (7). A second filter barrel (9) is connected to the right side of the transmission pipe (7). The lower end of the second filter barrel (9) is open. A filter screen tank is provided, and two filter screens (10) are placed on the upper surface of the filter screen tank. The upper end of the second filter barrel (9) is connected to an end cover (11) via a flange plate. A hydraulic rod (12) is connected to the middle of the upper end of the end cover (11). The lower end of the telescopic end of the hydraulic rod (12) passes through the end cover (11) and extends to the inside of the second filter barrel (9). The lower end of the telescopic end of the hydraulic rod (12) is connected to an extrusion plate (13). The diameter of the extrusion plate (13) is the same as the inner diameter of the second filter barrel (9). The middle of the lower end of the second filter barrel (9) is connected to a second transmission pipeline (14). A sedimentation tank (15) is arranged on the right side of the second filter barrel (9). A second water pump (16) is arranged at the connection between the second transmission pipeline (14) and the second filter barrel (9). A water valve (17) is arranged at the connection between the second transmission pipeline (14) and the sedimentation tank (15).

2. A multi-stage filtering device for raw materials used in cosmetic production according to claim 1, characterized in that: A pressure sensor is installed inside the extrusion plate (13), and the pressure sensor is electrically connected to the hydraulic rod (12).

3. A multi-stage filtering device for raw materials used in cosmetic production according to claim 1, characterized in that: Guide rods (21) are connected to the left and right sides of the upper surface of the extrusion plate (13); the upper ends of the guide rods (21) are inserted and connected to the inside of the end cover (11); and guide sleeves are provided at the connection between the guide rods (21) and the end cover (11).

4. A multi-stage filtering device for raw materials for cosmetic production according to claim 1, characterized in that: A faucet (22) is connected to the lower end of the front surface of the second filter barrel (9), and the faucet (22) is in communication with the interior of the second filter barrel (9).

5. A multi-stage filtering device for raw materials used in cosmetic production according to claim 1, characterized in that: A sealing ring is sleeved on the outer side of the squeezing plate (13), and the sealing ring is tightly fitted to the second filter barrel (9).

6. A multi-stage filtering device for raw materials used in cosmetic production according to claim 1, characterized in that: After the telescopic end of the hydraulic rod (12) is retracted, its height is higher than the height of the connection between the transmission pipeline (7) and the second filter barrel (9).

7. A multi-stage filtering device for raw materials used in cosmetic production according to claim 1, characterized in that: The primary filter barrel (1), the first step filter screen barrel (3), the transmission pipeline (7), the second filter barrel (9), the second filter screen (10), the second transmission pipeline (14) and the sedimentation tank (15) are all made of stainless steel.

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