Concentration proportioning device for emulsion production

Abstract

The utility model provides a concentration proportioning device for emulsion production, and belongs to the technical field of emulsion production. A concentration proportioning device for emulsion production comprises a working table, and the working table comprises a stirring barrel installed in the working table and a plurality of proportioning mechanisms arranged on the working table; the proportioning mechanism comprises a supporting frame, a proportioning box, a detection box, a conveying observation barrel and a pressing assembly located above the observation barrel, the stirring barrel is provided with a plurality of discharging pipes, the supporting frame is located above the workbench, the supporting frame is fixedly connected with the proportioning box, and the proportioning box is fixedly connected with the detection box. A first conveying pipe and a second conveying pipe are installed on the side, close to the conveying observation cylinder, of the proportioning box from top to bottom, the first conveying pipe and the second conveying pipe are connected with the conveying observation cylinder, a first cavity is formed in the conveying observation cylinder, and a downward pressing assembly is installed above the conveying observation cylinder; the pressing assembly is provided with a pressing rod capable of being lifted upwards or pressed downwards, and the pressing rod enters the first cavity in the conveying observation barrel and conducts the lifting or pressing effect. The utility model has the advantage of higher proportioning quality.

Description

Technical Field

[0001] This utility model belongs to the field of emulsion production technology, specifically a concentration proportioning device for emulsion production. Background Technology

[0002] Moisturizing lotions have excellent skin-moisturizing and hydrating effects, keeping the skin hydrated. They primarily utilize fermented Chinese kiwifruit extract to inhibit tyrosinase, thus whitening the skin, or fermented Usnea and Tillandsia extract for moisturizing. Current emulsion production involves transporting the raw material slurry according to the required mass ratio in the formula and then mixing it in a mixer. However, the raw material slurry is transported to the mixer through pipes based on flow rate and pipe diameter. Unlike ordinary liquids, raw material slurry can stagnate in the pipes during transport. Current equipment directly delivers the raw material slurry to the mixer without monitoring or observing the quantity. This can lead to situations where too little or too much raw material slurry is delivered. Excessive amounts are caused by the slurry stagnating in the pipes being re-transported to the mixer, resulting in errors in the subsequent emulsion formulation. One component of the raw material slurry may have a higher or lower concentration in the emulsion, affecting product quality. Summary of the Invention

[0003] The purpose of this invention is to address the aforementioned problems in existing technologies by proposing a concentration proportioning device for emulsion production, which has the advantage of higher proportioning quality.

[0004] The purpose of this utility model can be achieved through the following technical solution: a concentration proportioning device for emulsion production, including a workbench, the workbench including a stirring cylinder installed in the workbench and a plurality of proportioning mechanisms arranged on the workbench;

[0005] The proportioning mechanism includes a support frame, a proportioning box, a testing box, a conveying observation cylinder, and a pressing component located above the observation cylinder. The mixing cylinder has several feeding pipes. The support frame is located above the workbench, and the proportioning box is fixedly connected to it. A first conveying pipe and a second conveying pipe are installed from top to bottom on the side of the proportioning box near the conveying observation cylinder. The first and second conveying pipes are connected to the conveying observation cylinder. The conveying observation cylinder has a first chamber. A pressing component is installed above the conveying observation cylinder, and the pressing component has a pressure rod that can be raised or lowered. The pressure rod enters the first chamber inside the conveying observation cylinder and performs the rising or lowering action. The pressure rod has a pressing plate with the same inner diameter as the conveying observation cylinder. The bottom of the conveying observation cylinder has a third conveying pipe, and a first valve is installed below the third conveying pipe. One end of the first valve is connected to the third conveying pipe, and the other end is connected to the feeding pipe of the mixing cylinder.

[0006] The first delivery pipe has a first check valve, the second delivery pipe has a second check valve and a suction pump, and one end of the suction pump is installed on the bottom side of the delivery observation cylinder;

[0007] A drive box is installed on the side of the conveying observation cylinder away from the proportioning box. The drive box contains a drive assembly, and a detector is slidably mounted on the drive assembly. One side of the detector is connected to the detection box via a connecting line. An automatic opening and closing device is installed on one side of the first valve. The automatic opening and closing device is connected to the detection box via a connecting line and is used to open or close the first valve.

[0008] Preferably, the pressing assembly includes a pressing frame and a hydraulic cylinder, the hydraulic cylinder being mounted on the pressing frame, and a pressure rod that can be raised upwards or pressed downwards is mounted on the hydraulic cylinder.

[0009] Preferably, the conveying observation tube is transparent and has scale lines on it.

[0010] Preferably, the raw material slurry in the mixing tank is unidirectionally conveyed to the conveying observation cylinder through the first one-way valve.

[0011] Preferably, the raw material slurry in the conveying observation cylinder is conveyed unidirectionally to the proportioning tank via a suction pump and a second one-way valve.

[0012] Preferably, the drive assembly includes a drive motor, a lead screw, a first guide rail, and a sliding seat. The drive motor is mounted on the top of the drive box, and the lead screw is driven and connected to the output shaft of the drive motor. The lead screw is connected to the sliding seat, the first guide rail is slidably engaged with the sliding seat, and a detector is fixed on the sliding seat. A sliding hole is provided on the side of the drive box away from the conveying observation cylinder, and a protrusion is installed on one side of the sliding seat. The connecting line on the protrusion is connected to the detection box.

[0013] Preferably, the top of the mixing tank has a feeding pipe, and a cover is installed on the feeding pipe.

[0014] Compared with the prior art, the advantages of this utility model are: by setting up a conveying observation cylinder that can detect the proportion, a proportioning mechanism, and a standard detector that can adjust the proportion, it is beneficial to automatically proportion different raw material slurries in a better and more accurate manner, preventing the subsequent finished product from having inconsistent proportions and declining quality due to excessive or insufficient proportions of one or more raw material slurries, thus promoting higher proportion quality and improving product quality. Attached Figure Description

[0015] Figure 1 This is a front view of the present invention.

[0016] Figure 2This is a partial sectional view of the front of this utility model.

[0017] Figure 3 This is a partial structural diagram of the conveying observation cylinder and the pressing assembly in this utility model.

[0018] Figure 4 This is an enlarged view of point A in this utility model.

[0019] In the diagram, 2 is the workbench; 21 is the mixing drum; 22 is the feeding pipe; 31 is the support frame; 32 is the proportioning box; 321 is the first conveying pipe; 3211 is the first one-way valve; 322 is the second conveying pipe; 3221 is the second one-way valve; 3222 is the suction pump; 33 is the detection box; 34 is the conveying observation tube; 341 is the first chamber; 342 is the scale line; 351 is the pressure rod; 352 is the lower pressure plate; 353 is the lower pressure frame; 354 ​​is the hydraulic cylinder; 36 is the third conveying pipe; 37 is the first valve; 41 is the drive box; 411 is the drive motor; 412 is the lead screw; 413 is the first guide rail; 414 is the sliding seat; 415 is the protrusion; 42 is the detector; 43 is the automatic opening and closing device; 5 is the feeding pipe; and 51 is the cover. Detailed Implementation

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0021] like Figures 1 to 4 As shown, a concentration proportioning device for emulsion production includes a workbench 2, which includes a stirring cylinder 21 installed inside the workbench 2 and a plurality of proportioning mechanisms arranged on the workbench 2.

[0022] The proportioning mechanism includes a support frame 31, a proportioning box 32, a detection box 33, a conveying observation cylinder 34, and a pressing assembly located above the observation cylinder. The mixing drum 21 has several feeding pipes 22. The support frame 31 is located above the workbench 2. The proportioning box 32 is fixedly connected to the support frame 31. A first conveying pipe 321 and a second conveying pipe 322 are installed from top to bottom on the side of the proportioning box 32 near the conveying observation cylinder 34. The first conveying pipe 321 and the second conveying pipe 322 are connected to the conveying observation cylinder 34. The conveying observation cylinder 34 has a first chamber 341. A pressing assembly is installed above the conveying observation cylinder 34. The pressing assembly has a pressure rod 351 that can be raised or lowered. The pressure rod 351 enters the first chamber 341 inside the conveying observation cylinder 34 and performs an upward or downward pressing action. The pressure rod 351 has a pressing plate 352 with the same inner diameter as the conveying observation cylinder 34. The bottom of the observation cylinder 34 has a third conveying pipe 36, and a first valve 37 is installed below the third conveying pipe 36. One end of the first valve 37 is connected to the third conveying pipe 36, and the other end is connected to the discharge pipe 22 of the mixing cylinder 21. The first conveying pipe 321 has a first one-way valve 3211, and the second conveying pipe 322 has a second one-way valve 3221 and a suction pump 3222. One end of the suction pump 3222 is installed on the bottom side of the conveying observation cylinder 34. A drive box 41 is installed on the side of the conveying observation cylinder 34 away from the proportioning box 32. The drive box 41 contains a drive assembly, and a detector 42 is slidably arranged on the drive assembly. One side of the detector 42 is connected to the detection box 33 through a connecting line. An automatic opening and closing device 43 is installed on one side of the first valve 37. The automatic opening and closing device 43 is connected to the detection box 33 through a connecting line and is used to open or close the first valve 37.

[0023] In this invention, the detector 42, the automatic opening and closing device 43, and the stirring cylinder 21 are existing technologies.

[0024] Using the above structure, the operator adjusts the detector 42 on one side of the conveying observation cylinder 34 to a height aligned with the preset emulsion concentration according to the production emulsion ratio. This structure facilitates the detection of different amounts of raw material slurry based on different raw material slurry ratios. The raw material slurry in the mixing tank 32 is conveyed to the conveying observation cylinder 34 through the first one-way valve 3211 of the first conveying pipe 321. When the detector 42 does not detect the raw material slurry at the preset height, some raw material slurry is continuously conveyed to the conveying observation cylinder 34 by the extraction pump in the mixing tank 32 for filling. After the detector 42 detects the raw material slurry, the first one-way valve 3211 is closed by an electrical signal. At this time, the raw material slurry remaining in the first conveying pipe 321 may fall into the conveying observation cylinder 34 due to delayed conveying, causing the raw material slurry in the conveying observation cylinder 34 to be higher than the height of the detector 42. The detection box 33 will then detect... The detector 42 is refreshed and re-detected. Since the detector 42 has re-detected the raw material slurry, and since the detector 42 has been reset by the detection box 33, when the raw material slurry is detected again, the suction pump 3222 is driven by the electrical signal to draw the raw material slurry in the conveying observation cylinder 34 out from the second one-way valve 3221 of the second conveying pipe 322. The raw material slurry is drawn out to the height of the detector 42 so that it cannot be detected. At this time, the automatic opening and closing device 43 is driven by the electrical signal to open the first valve 37. The pressing component drives the pressing plate 352 to press down and deliver this amount of raw material slurry into the mixing drum 21 for the mixing of multiple materials. This structure design is conducive to better and more accurate automatic proportioning of different raw material slurries, preventing the subsequent finished product from having inconsistent concentrations and reduced quality due to excessive or insufficient proportioning of one or more raw material slurries. It is conducive to higher proportioning quality and improved product quality.

[0025] Specifically, such as Figures 1 to 4 As shown, the pressing assembly includes a pressing frame 353 and a hydraulic cylinder 354. The hydraulic cylinder 354 is mounted on the pressing frame 353, and a pressure rod 351 that can be lifted upward or pressed downward is mounted on the hydraulic cylinder 354.

[0026] With the above structure, by setting a hydraulic cylinder 354 on the lower pressure frame 353, it is easier to automatically convey and press the raw material slurry in the conveying observation cylinder 34 downward into the feed pipe 22 of the mixing cylinder 21, which is more convenient and has high conveying efficiency.

[0027] like Figures 1 to 4 As shown, the conveying observation cylinder 34 is transparent and has scale lines 342. The transparent design facilitates real-time observation of the raw material slurry inside the conveying observation cylinder 34 by the operator, while the scale lines 342 further enhance its practicality.

[0028] like Figures 1 to 4 As shown, the raw material slurry in the mixing tank 32 is unidirectionally conveyed to the conveying observation cylinder 34 through the first one-way valve 3211.

[0029] The raw material slurry in the conveying observation cylinder 34 is sequentially conveyed unidirectionally to the proportioning tank 32 via the suction pump 3222 and the second one-way valve 3221.

[0030] The one-way conveying via the first check valve 3211 and the second check valve 3221 facilitates the automatic and convenient filling and discharge of the raw material slurry in the conveying observation cylinder 34.

[0031] like Figures 1 to 4 As shown, the drive assembly includes a drive motor 411, a lead screw 412, a first guide rail 413, and a sliding seat 414. The drive motor 411 is mounted on the top of the drive housing 41. The lead screw 412 is connected to the output shaft of the drive motor 411. The lead screw 412 is connected to the sliding seat 414. The first guide rail 413 is slidably engaged with the sliding seat 414. A detector 42 is fixed on the sliding seat 414. A sliding hole is provided on the side of the drive housing 41 away from the conveying observation cylinder 34. A protrusion 415 is installed on one side of the sliding seat 414. The connecting line on the protrusion 415 is connected to the detection box 33. The detector 42 on the sliding seat 414 on the lead screw 412 is moved up or down by the drive motor 411. The operator adjusts the height of the detector 42 according to the required concentration. The operator adjusts the detector 42 on one side of the conveying observation cylinder 34 to the height of the preset concentration according to the amount of emulsion to be produced. This structure is conducive to detecting different amounts of raw material slurry according to the different raw material slurry ratios, and is more practical.

[0032] like Figures 1 to 4 As shown, the top of the mixing tank 32 has a feeding pipe 5, and a cover 51 is installed on the feeding pipe 5. By setting the feeding pipe 5 and the cover 51, when it is necessary to fill the mixing tank 32 with materials, the cover 51 can be opened for filling. The cover 51 plays a good sealing role and the sealing effect is better.

[0033] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back, etc.) are only used to explain the relative position relationship, movement status, etc. between the various components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0034] Furthermore, the use of terms such as "first" and "second" in this invention is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Meanwhile, the word "and / or" throughout the text means including three solutions; for example, "A and / or B" includes solution A, solution B, or a solution that simultaneously satisfies A and B. Additionally, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this invention.

[0035] All of the above components are general standard parts or components known to those skilled in the art. Their structure and principles can be learned by those skilled in the art through technical manuals or conventional experimental methods.

[0036] The specific embodiments described herein are merely illustrative examples illustrating the spirit of this utility model. Those skilled in the art to which this utility model pertains may make various modifications or additions to the described specific embodiments or use similar methods to substitute them, without departing from the spirit of this utility model or exceeding the scope defined by the appended claims.

Claims

1. A concentration proportioning device for emulsion production, comprising a workbench (2), the workbench (2) including a stirring cylinder (21) installed inside the workbench (2) and a plurality of proportioning mechanisms disposed on the workbench (2); The proportioning mechanism includes a support frame (31), a proportioning box (32), a detection box (33), a conveying observation cylinder (34), and a pressing component located above the observation cylinder. The mixing drum (21) has several feeding pipes (22). The support frame (31) is located above the workbench (2). The proportioning box (32) is fixedly connected to the support frame (31). A first conveying pipe (321) and a second conveying pipe (322) are installed from top to bottom on the side of the proportioning box (32) near the conveying observation cylinder (34). The first conveying pipe (321) and the second conveying pipe (322) are connected to the conveying observation cylinder (34). The conveying observation cylinder (34) has a first chamber (3... 41) A pressing assembly is installed above the conveying observation cylinder (34). The pressing assembly has a pressing rod (351) that can be lifted upward or pressed downward. The pressing rod (351) enters the first chamber (341) inside the conveying observation cylinder (34) and performs the lifting or pressing action. The pressing rod (351) has a pressing plate (352) with the same inner diameter as the conveying observation cylinder (34). The bottom of the conveying observation cylinder (34) has a third conveying pipe (36). A first valve (37) is installed below the third conveying pipe (36). One end of the first valve (37) is connected to the third conveying pipe (36), and the other end is connected to the discharge pipe (22) of the stirring cylinder (21). The first delivery pipe (321) has a first check valve (3211), the second delivery pipe (322) has a second check valve (3221) and a suction pump (3222), one end of the suction pump (3222) is installed on the bottom side of the delivery observation tube (34); A drive box (41) is installed on the side of the conveying observation cylinder (34) away from the proportioning box (32). The drive box (41) contains a drive assembly, and a detector (42) is slidably mounted on the drive assembly. One side of the detector (42) is connected to the detection box (33) via a connecting line. An automatic opening and closing device (43) is installed on one side of the first valve (37). The automatic opening and closing device (43) is connected to the detection box (33) via a connecting line and is used to open or close the first valve (37).

2. The concentration proportioning device for emulsion production according to claim 1, characterized in that, The pressing assembly includes a pressing frame (353) and a hydraulic cylinder (354), the hydraulic cylinder (354) being mounted on the pressing frame (353), and a pressure rod (351) being mounted on the hydraulic cylinder (354) that can be lifted upward or pressed downward.

3. The concentration proportioning device for emulsion production according to claim 1, characterized in that, The conveying observation tube (34) is transparent and has scale lines (342) on it.

4. The concentration proportioning device for emulsion production according to claim 1, characterized in that, The raw material slurry in the mixing tank (32) is unidirectionally conveyed to the conveying observation tube (34) through the first one-way valve (3211).

5. The concentration proportioning device for emulsion production according to claim 1, characterized in that, The raw material slurry in the conveying observation cylinder (34) is sequentially conveyed unidirectionally to the proportioning tank (32) via the suction pump (3222) and the second one-way valve (3221).

6. The concentration proportioning device for emulsion production according to claim 1, characterized in that, The drive assembly includes a drive motor (411), a lead screw (412), a first guide rail (413), and a sliding seat (414). The drive motor (411) is mounted on the top of the drive box (41). The lead screw (412) is connected to the output shaft of the drive motor (411). The lead screw (412) is connected to the sliding seat (414). The first guide rail (413) is slidably engaged with the sliding seat (414). A detector (42) is fixed on the sliding seat (414). A sliding hole is provided on the side of the drive box (41) away from the conveying observation cylinder (34). A protrusion (415) is installed on one side of the sliding seat (414). The connecting line on the protrusion (415) is connected to the detection box (33).

7. The concentration proportioning device for emulsion production according to claim 1, characterized in that, The top of the mixing tank (32) has a feeding pipe (5), and a cover (51) is installed on the feeding pipe (5).

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