A detachable extraction premixing filtering device

Abstract

The invention discloses a detachable extraction premixing filtering device, comprising a main pipe, a contraction pipe, a liquid spraying pipe, a ring pipe, a first spoiler, a U-shaped slide, a filtering mechanism, and a second spoiler. Raw materials are input through the contraction pipe and the liquid spraying pipe, and the raw materials are sprayed out through the first liquid spraying hole, and an extractant is input into the ring pipe, and the extractant is sprayed out through the second liquid spraying hole. Since the axis of the liquid spraying pipe coincides with the axis of the ring pipe, the raw materials sprayed through the first liquid spraying hole and the extractant sprayed through the second liquid spraying hole are fully mixed and then continuously flow out through the third liquid spraying hole arranged on the first spoiler, and then flow out through the filtering mechanism, and finally flow out after being mixed by the second spoiler. The device has a simple structure, and the raw materials and the extractant are fully mixed in a turbulent state, which greatly improves the extraction efficiency. At the same time, a detachable filtering mechanism that is easy to maintain is adopted, which not only has a good filtering effect but also is convenient and quick to maintain.

Description

Technical Field

[0001] The invention relates to a mechanical device, in particular to a detachable extraction premixing filtering device. Background Art

[0002] Extraction is a commonly used technical means in chemical industry and biotechnology. Liquid-liquid extraction generally adopts the method of mixing, stirring, and static stratification. Extraction equipment such as separatory funnels, extraction columns, and extraction tanks all need to be stirred. Since the existing raw materials and extractants are mostly added directly into the extraction equipment and mixed under the stirring of the stirring mechanism, due to the different densities of the extractant and the raw materials, it takes a long time to stir evenly, resulting in low extraction efficiency. At the same time, filtering is required when the raw materials and extractants are directly input, and the existing filtering mechanisms are mostly fixed structures, which are difficult to maintain. In view of the above defects, it is necessary to design a detachable extraction premixing filtration device. Summary of the invention

[0003] The object of the present invention is to provide a detachable extraction premixing filter device, which can fully premix the raw material and the extractant, effectively improve the extraction efficiency, and at the same time, the detachable filter mechanism is convenient and quick to maintain.

[0004] In order to solve the above technical problems, the technical scheme of the present invention is: a detachable extraction premix filtering device, comprising a main pipe, a contraction pipe, a spray pipe, a ring pipe, a first spoiler of not less than 2 pieces, a U-shaped slideway of not less than 2 pieces, a filtering mechanism of not less than 2 pieces, and a second spoiler, wherein the contraction pipe is located on the left side inside the main pipe, the contraction pipe is welded to the main pipe, the spray pipe is located on the right side of the contraction pipe, the spray pipe is welded to the contraction pipe, the ring pipe is located on the inner side of the main pipe and penetrated by the spray pipe, the ring pipe is welded to the main pipe and movably connected to the spray pipe, the axis of the ring pipe coincides with the axis of the main pipe, the first spoiler is located on the inner side of the main pipe and on the right side of the spray pipe, the first spoiler is welded to the main pipe and movably connected to the spray pipe, the U-shaped slideway is located on the inner side of the main pipe and on the right side of the first spoiler, and the U-shaped slideway It is welded to the main pipe and movably connected to the first spoiler, one end of the filter mechanism is inserted into the U-shaped slide, the filter mechanism is connected to the gap of the U-shaped slide, the other end of the filter mechanism is located at the upper end of the main pipe, the filter mechanism is connected to the main pipe thread, the second spoiler is located on the inner side of the main pipe and on the right side of the U-shaped slide, the second spoiler is welded to the main pipe and movably connected to the U-shaped slide; the filter mechanism also includes a sealing plate, a shell, a filter screen, a rubber pad, and a handle, the sealing plate is located at the upper end of the main pipe, the sealing plate is connected to the main pipe thread, the shell is located at the lower end of the sealing plate, the shell is connected to the sealing plate thread, the filter screen is located on the inner side of the shell, the filter screen is tightly connected to the shell, the rubber pad is located at the lower end of the sealing plate, the rubber pad is adhesively connected to the sealing plate, the handle is located at the upper end of the sealing plate, and the handle is connected to the sealing plate thread.

[0005] The present invention is further improved as follows:

[0006] Furthermore, the main pipe is further provided with a first flange, the first flange is located on the right side of the main pipe, and the first flange is connected to the main pipe by welding.

[0007] Furthermore, the main pipe is further provided with a second flange, the second flange is located at the left end of the main pipe, and the second flange is connected to the main pipe by welding.

[0008] Furthermore, the liquid spraying pipe is also provided with a plurality of first liquid spraying holes, and the first liquid spraying holes penetrate the liquid spraying pipe body.

[0009] Furthermore, the liquid spraying pipe is also provided with a plug, which is located on the right side of the liquid spraying pipe and is connected to the liquid spraying pipe by welding.

[0010] Furthermore, the annular tube is further provided with a plurality of second liquid spray holes, the second liquid spray holes are located inside the annular tube, and the second liquid spray holes penetrate the annular tube body. Furthermore, the first spoiler is the same as the second spoiler.

[0011] Furthermore, the first spoiler is also provided with a plurality of third liquid spray holes, and the third liquid spray holes penetrate the first spoiler body.

[0012] Compared with the prior art, the detachable extraction premixing filter device, when working, inputs raw materials through the contraction tube and the spray pipe, and the raw materials are sprayed out through the first spray hole. At the same time, the extractant is input into the ring tube, and the extractant is sprayed out through the second spray hole. Since the axis of the spray pipe coincides with the axis of the ring tube, the raw materials sprayed through the first spray hole and the extractant sprayed through the second spray hole are fully mixed and then continuously flow out through the third spray hole arranged on the first spoiler, and then flow out through the filtering mechanism, and finally flow out after being mixed by the second spoiler. The shell can be pulled out along the U-shaped slideway by the handle, and the filter screen can be replaced. The device has a simple structure, and the raw materials and the extractant are fully mixed in a turbulent state, which greatly improves the extraction efficiency. At the same time, the detachable filtering mechanism that is easy to maintain is adopted, which not only has a good filtering effect but also is convenient and quick to maintain. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 The front view of the present invention is shown.

[0014] Figure 2 A three-dimensional diagram of the annular tube of the present invention is shown.

[0015] Figure 3 A side view of a first spoiler according to the present invention is shown.

[0016] Figure 4 A side view of the filter mechanism of the present invention is shown.

[0017] Main tube 1; Shrink tube 2;

[0018] Liquid spray pipe 3; Ring pipe 4;

[0019] A first spoiler 5; A U-shaped slide 6;

[0020] Filter mechanism 7; Second spoiler 8;

[0021] A first flange 101; A second flange 102;

[0022] First liquid spray hole 301; Plug 302;

[0023] The second liquid spray hole 401; The third liquid spray hole 501;

[0024] Sealing plate 601; Housing 602;

[0025] Filter 603; Rubber pad 604;

[0026] Handle 605. DETAILED DESCRIPTION

[0027] like Figure 1 , Figure 2 , Figure 3 , Figure 4As shown, a detachable extraction premix filtering device comprises a main pipe 1, a contraction pipe 2, a liquid spraying pipe 3, a ring pipe 4, at least two first spoilers 5, at least two U-shaped slideways 6, at least two filtering mechanisms 7, and a second spoiler 8. The contraction pipe 2 is located on the left side inside the main pipe 1, the contraction pipe 2 is welded to the main pipe 1, the liquid spraying pipe 3 is located on the right side of the contraction pipe 2, the liquid spraying pipe 3 is welded to the contraction pipe 2, the ring pipe 4 is located on the inner side of the main pipe 1 and is penetrated by the liquid spraying pipe 3, the ring pipe 4 is welded to the main pipe 1 and is movably connected to the liquid spraying pipe 3, the axis of the ring pipe 4 coincides with the axis of the main pipe 1, and the first spoiler 5 is located on the main pipe 1. The first spoiler 5 is welded to the main pipe 1 and is movably connected to the spray pipe 3. The U-shaped slide 6 is located inside the main pipe 1 and on the right side of the first spoiler 5. The U-shaped slide 6 is welded to the main pipe 1 and is movably connected to the first spoiler 5. One end of the filtering mechanism 7 is inserted into the U-shaped slide 6. The filtering mechanism 7 is gap-connected to the U-shaped slide 6. The other end of the filtering mechanism 7 is located at the upper end of the main pipe 1. The filtering mechanism 7 is threadedly connected to the main pipe 1. The second spoiler 8 is located inside the main pipe 1 and on the right side of the U-shaped slide 6. The second spoiler 8 is welded to the main pipe 1 and is movably connected to the U-shaped slide 6.The filtering mechanism 7 further comprises a sealing plate 601, a shell 602, a filter screen 603, a rubber pad 604, and a handle 605. The sealing plate 601 is located at the upper end of the main pipe 1, and the sealing plate 601 is threadedly connected to the main pipe 1. The shell 602 is located at the lower end of the sealing plate 601, and the shell 602 is threadedly connected to the sealing plate 601. The filter screen 603 is located on the inner side of the shell 602, and the filter screen 603 is tightly connected to the shell 602. The rubber pad 604 is located at the lower end of the sealing plate 601, and the rubber pad 604 is bonded to the sealing plate 601. The handle 605 is located at the upper end of the sealing plate 601, and the handle 605 is threadedly connected to the sealing plate 601. The main pipe 1 is also provided with a first flange 101, and the first flange 101 is located on the right side of the main pipe 1. The first flange 101 is welded to the main pipe 1. The main pipe 1 is also provided with a second flange 102, and the second flange 102 is located at the left end of the main pipe 1. The second flange 102 is welded to the main pipe 1. The spray pipe 3 is also provided with a plurality of first spray holes 301, and the first spray holes 301 penetrate the main body of the spray pipe 3. The spray pipe 3 is also provided with a plurality of first spray holes 301, and the first spray holes 301 penetrate the main body of the spray pipe 3. There is a plug 302, the plug 302 is located on the right side of the spray pipe 3, the plug 302 is welded to the spray pipe 3, the annular tube 4 is also provided with a plurality of second spray holes 401, the second spray holes 401 are located on the inner side of the annular tube 4, the second spray holes 401 penetrate the main body of the annular tube 4, the first spoiler 5 is the same as the second spoiler 8, the first spoiler 5 is also provided with a plurality of third spray holes 501, the third spray holes 501 penetrate the main body of the first spoiler 5, the detachable extraction premixing filter device, when working, is transported through the contraction tube 2 and the spray pipe 3 The raw material is fed into the annular tube 4, and the raw material is sprayed out through the first spray hole 301. At the same time, the extractant is fed into the annular tube 4, and the extractant is sprayed out through the second spray hole 401. Since the axis of the spray pipe 3 coincides with the axis of the annular tube 4, the raw material sprayed through the first spray hole 301 and the extractant sprayed through the second spray hole 401 are fully mixed and then continuously flow out through the third spray hole 501 arranged on the first spoiler 5, and then flow out through the filtering mechanism 7. Finally, the second spoiler 8 is used to mix the turbulent flow and flow out. The housing 602 can be pulled out along the U-shaped slide 6 by the handle 605, and the filter 603 can be replaced. The device has a simple structure, and the raw material and the extractant are fully mixed in a turbulent state, which greatly improves the extraction efficiency. At the same time, the detachable filtering mechanism 7 that is easy to maintain is adopted, which not only has a good filtering effect but also is convenient and quick to maintain. ;

[0028] The present invention is not limited to the above-mentioned specific implementation modes. Various changes made by ordinary technicians in this field based on the above-mentioned concepts without creative work are all within the protection scope of the present invention.

Claims

1. A detachable extraction premixing filter device, characterized in that: The invention comprises a main pipe, a contraction pipe, a liquid spraying pipe, an annular pipe, at least two first spoilers, at least two U-shaped slideways, at least two filtering mechanisms, and a second spoiler. The contraction pipe is located on the left side of the main pipe, the contraction pipe is welded to the main pipe, the liquid spraying pipe is located on the right side of the contraction pipe, the liquid spraying pipe is welded to the contraction pipe, the annular pipe is located on the inner side of the main pipe and penetrated by the liquid spraying pipe, the annular pipe is welded to the main pipe and movably connected to the liquid spraying pipe, the axis of the annular pipe coincides with the axis of the main pipe, the first spoiler is located on the inner side of the main pipe and on the right side of the liquid spraying pipe, the first spoiler is welded to the main pipe and movably connected to the liquid spraying pipe, the U-shaped slideway is located on the inner side of the main pipe and on the right side of the first spoiler, the U-shaped slideway is welded to the main pipe and movably connected to the first spoiler, one end of the filtering mechanism is inserted into the U-shaped slideway, the filtering mechanism is connected to the gap of the U-shaped slideway, the other end of the filtering mechanism is located on the upper end of the main pipe, and the filtering mechanism is connected to the U-shaped slideway. The mechanism is connected to the main pipe thread, the second spoiler is located on the inner side of the main pipe and on the right side of the U-shaped slide, the second spoiler is welded to the main pipe and movably connected to the U-shaped slide; the filtering mechanism also includes a sealing plate, a shell, a filter, a rubber pad, and a handle, the sealing plate is located at the upper end of the main pipe, the sealing plate is connected to the main pipe thread, the shell is located at the lower end of the sealing plate, the shell is connected to the sealing plate thread, the filter is located on the inner side of the shell, the filter is tightly connected to the shell, the rubber pad is located at the lower end of the sealing plate, the rubber pad is adhesively connected to the sealing plate, the handle is located at the upper end of the sealing plate, and the handle is connected to the sealing plate thread; the spray pipe is also provided with a plurality of first spray holes, and the first spray holes penetrate the spray pipe body; the annular tube is also provided with a plurality of second spray holes, the second spray holes are located on the inner side of the annular tube, and the second spray holes penetrate the annular tube body; the first spoiler is also provided with a plurality of third spray holes, and the third spray holes penetrate the first spoiler body.

2. The detachable extraction premixing filter device according to claim 1, characterized in that: The main pipe is also provided with a first flange, the first flange is located on the right side of the main pipe, and the first flange is connected to the main pipe by welding.

3. The detachable extraction premixing filter device according to claim 1, characterized in that: The main pipe is also provided with a second flange, which is located at the left end of the main pipe and is connected to the main pipe by welding.

4. The detachable extraction premixing filter device according to claim 1, characterized in that: The liquid spraying pipe is also provided with a plug, which is located on the right side of the liquid spraying pipe and is connected to the liquid spraying pipe by welding.

5. The detachable extraction premixing filter device according to claim 1, characterized in that: The first spoiler is the same as the second spoiler.

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