Rapid suction filtration device for natural rubber impurity solution

Abstract

The utility model discloses a natural rubber impurity solution rapid suction filtration device which comprises a containing mechanism and further comprises a filtering mechanism, the filtering mechanism is arranged on the containing mechanism, and the filtering mechanism is used for filtering a natural rubber solution into the containing mechanism; the filtering mechanism is arranged on the containing mechanism, the pressure adjusting mechanism is arranged on the containing mechanism and used for adjusting the air pressure in the containing mechanism when the filtering mechanism filters the natural rubber solution, and the vacuum pump is arranged beside the containing mechanism and connected with the containing mechanism. According to the rapid suction filtration device for the natural rubber impurity solution, impurities in the natural rubber solution are rapidly filtered, the filtering speed can be controlled, the filtering effect is good, the efficiency is improved, and the problems that in the prior art, due to natural sinking for filtering, the filtering speed is very low, the efficiency is affected, and the filtering speed cannot be adjusted, and the efficiency is affected are solved. And the filtering effect is also influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of natural rubber, in particular to a rapid extraction and filtration device for natural rubber impurity solution. Background Art

[0002] Natural rubber refers to natural latex collected from rubber trees, which is an elastic solid formed through coagulation, drying and other processing steps. Natural rubber has a wide range of uses, such as various tires used in transportation; rain boots, hot water bottles, and elastic bands used in daily life; aircraft and tanks used in national defense, and even high-tech scientific and technological products such as rockets and artificial satellites cannot do without natural rubber.

[0003] Natural rubber will become a solution after being heated and dissolved. During the detection of impurities in natural rubber, the natural rubber solution needs to be filtered. Currently, the natural rubber impurity solution is filtered by using a filter net to let the solution sink naturally. This method will make the filtration speed very slow, affecting the efficiency, and the filtration speed cannot be adjusted, which will also affect the filtration effect. Utility Model Content

[0004] The utility model aims to provide a rapid extraction and filtration device for natural rubber impurity solution, so as to solve the problems of slow filtration speed in the prior art, which affects the efficiency, and the inability to adjust the filtration speed, which affects the filtration effect.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a rapid filtration device for natural rubber impurity solution, comprising a containing mechanism, and also comprising:

[0006] A filtering mechanism, which is arranged on the containing mechanism and is used to filter the natural rubber solution into the containing mechanism;

[0007] A pressure regulating mechanism, which is arranged on the containing mechanism and is used to regulate the internal air pressure of the containing mechanism when the filtering mechanism filters the natural rubber solution, and

[0008] A vacuum pump is arranged next to the receiving device and is connected to the receiving device.

[0009] Preferably, the containing mechanism comprises a suction filtration bottle, and a rubber stopper is provided at the top opening of the suction filtration bottle.

[0010] Preferably, the filtering mechanism comprises a first conduit, which is vertically arranged and passes through the rubber stopper and extends into the suction filtration bottle. A fixture is arranged on the top of the first conduit, and a screen is arranged inside the fixture.

[0011] Preferably, an iron stand is provided next to the suction filtration bottle, a universal clamp is provided on the iron stand, the universal clamp holds a funnel, and the funnel is located above the sieve.

[0012] Preferably, the pressure regulating mechanism comprises a glass knob, and the glass knob is arranged in a hole opened on the rubber stopper, and the glass knob is located beside the first conduit.

[0013] Preferably, the vacuum pump is located next to the suction filtration bottle, and the vacuum pump is connected to a second conduit, which is connected to the interior of the suction filtration bottle.

[0014] It can be seen from the above technical solution that the utility model has the following beneficial effects:

[0015] The natural rubber impurity solution rapid filtration device is provided with a containing mechanism, a filtering mechanism is provided on the containing mechanism, a pressure regulating mechanism is provided on the containing mechanism, and a vacuum pump which can evacuate the interior of the containing mechanism is provided next to the containing mechanism. The filtering mechanism can filter the natural rubber solution into the interior of the containing mechanism, and the pressure regulating mechanism is used to adjust the air pressure inside the containing mechanism when the filtering mechanism filters the natural rubber solution, so as to achieve rapid filtration of impurities in the natural rubber solution, control the filtration speed, achieve good filtration effect, and improve efficiency, thereby solving the problem that the filtration speed is very slow and efficiency is affected by natural sinking filtration in the prior art, and the filtration speed cannot be adjusted, which also affects the filtration effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the filter structure of the utility model.

[0018] In the figure: 1. containing mechanism; 11. suction filter bottle; 2. filtering mechanism; 21. first conduit; 22. holder; 23. screen; 3. pressure regulating mechanism; 31. glass knob; 4. vacuum pump; 5. iron stand; 6. universal clamp; 7. funnel; 8. second conduit; 9. suction port. DETAILED DESCRIPTION

[0019] 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.

[0020] like Figure 1 and Figure 2As shown, a natural rubber impurity solution rapid filtration device comprises a containing mechanism 1, a filtering mechanism 2, a pressure regulating mechanism 3 and a vacuum pump 4, wherein the filtering mechanism 2 is arranged on the containing mechanism 1, the pressure regulating mechanism 3 is arranged on the containing mechanism 1, the vacuum pump 4 is arranged beside the containing mechanism 1 and connected to the containing mechanism 1, the filtering mechanism 2 functions to filter the natural rubber solution into the containing mechanism 1, the pressure regulating mechanism 3 functions to adjust the internal air pressure of the containing mechanism 1 when the filtering mechanism 2 filters the natural rubber solution, thereby realizing rapid filtration of impurities in the natural rubber solution, controlling its filtration speed, achieving good filtration effect and improving efficiency.

[0021] like Figure 1 and Figure 2 As shown, the containing mechanism 1 comprises a suction filtration bottle 11, which is a glass bottle for convenient observation of the amount of liquid. A rubber stopper 12 is arranged at the top opening of the suction filtration bottle 11. The filtering mechanism 2 comprises a first conduit 21, a fixture 22 and a screen 23. The first conduit 21 is vertically arranged and passes through the rubber stopper 12 and extends into the suction filtration bottle 11. A fixture 22 is arranged on the top of the first conduit 21, and a screen 23 is arranged inside the fixture 22. The inner diameter of the fixture 22 is slightly larger than the screen 23, which is convenient for insertion. Metal processing can be used, and glass sand core filtering can also be used. An iron stand 5 is arranged next to the suction filtration bottle 11, and a universal clamp 6 is arranged on the iron stand 5. The universal clamp 6 clamps the holder Funnel 7, funnel 7 is located above the screen 23, funnel 7 can be made of glass or metal, funnel 7 is fixed by the universal clamp 6 on the iron frame 5, which perfectly avoids spilling and incomplete pouring of the solution when pouring, the pressure regulating mechanism 3 includes a glass knob 31, the glass knob 31 is set in the hole opened on the rubber stopper 121, the pressure inside the suction bottle 11 can be adjusted by adjusting the glass knob 31, and then the speed of filtration can be adjusted to improve the efficiency of filtration, the glass knob 31 is located next to the first conduit 21, the vacuum pump 4 is located next to the suction bottle 11, the vacuum pump 4 is connected to the second conduit 8, and the second conduit 8 is connected to the inside of the suction bottle 11.

[0022] In the specific implementation process, the natural rubber solution is slowly poured into the funnel 7. The funnel 7 can be made of glass or metal. After the solution flows through the funnel 7, it flows into the screen 23. After the filtrate flows through the screen 23, the screen 23 is made of stainless steel. The bracket for fixing the screen 23 can be made of brass. The inner diameter and length can meet the national standard. The screen 23 is fixed by the bracket and flows into the suction bottle 11 through the fixture 22. The second conduit 8 is provided with an exhaust port 9 near the suction bottle 11. The exhaust port 9 prevents the liquid in the suction bottle 11 from flowing into the vacuum pump 4. The glass knob 31 is adjusted to control the filtration speed.

[0023] 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 rapid filtration device for natural rubber impurity solution, comprising a containing mechanism (1), characterized in that: Also includes: A filtering mechanism (2), the filtering mechanism (2) being arranged on the containing mechanism (1), the filtering mechanism (2) being used to filter the natural rubber solution into the interior of the containing mechanism (1); A pressure regulating mechanism (3) is arranged on the containing mechanism (1), and is used to regulate the internal air pressure of the containing mechanism (1) when the filtering mechanism (2) filters the natural rubber solution; and A vacuum pump (4) is arranged beside the receiving device (1) and is connected to the receiving device (1).

2. A rapid filtration device for natural rubber impurity solution according to claim 1, characterized in that: The containing mechanism (1) comprises a suction filtration bottle (11), and a rubber stopper (12) is provided at the top opening of the suction filtration bottle (11).

3. A rapid filtration device for natural rubber impurity solution according to claim 2, characterized in that: The filtering mechanism (2) comprises a first conduit (21), the first conduit (21) being vertically arranged and penetrating the rubber stopper (12) and extending into the suction filtration bottle (11), a fixture (22) being arranged at the top of the first conduit (21), and a screen (23) being arranged inside the fixture (22).

4. A rapid filtration device for natural rubber impurity solution according to claim 3, characterized in that: An iron frame (5) is arranged beside the suction filtration bottle (11), and a universal clamp (6) is arranged on the iron frame (5). The universal clamp (6) clamps a funnel (7), and the funnel (7) is located above the sieve (23).

5. A rapid filtration device for natural rubber impurity solution according to claim 3, characterized in that: The pressure regulating mechanism (3) comprises a glass knob (31), wherein the glass knob (31) is arranged in a hole opened on the rubber stopper (12), and the glass knob (31) is located beside the first conduit (21).

6. A rapid filtration device for natural rubber impurity solution according to claim 2, characterized in that: The vacuum pump (4) is located next to the suction filtration bottle (11), and a second conduit (8) is connected to the vacuum pump (4), and the second conduit (8) is connected to the inside of the suction filtration bottle (11).

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