Efficient vacuum thermal drying diaphragm filter plate combination device

Abstract

The utility model discloses an efficient vacuum thermal drying diaphragm filter plate combination device which comprises a workbench, a vertical plate is arranged at the top end of the workbench, an L-shaped bearing seat is arranged at the upper end of the surface of the vertical plate, two upper machine bodies are arranged at the bottom end of the L-shaped bearing seat, connecting seats are installed at the bottom ends of the upper machine bodies, and a separating machine body is arranged at the bottom ends of the connecting seats. A liquid outlet is formed in the center of the bottom of the separating machine body, a material injection opening is formed in the center of the surface of the connecting seat, a diaphragm filter plate is arranged at the upper end in the separating machine body, heating pipes are installed on the inner walls of the two sides of the separating machine body below the diaphragm filter plate, and a temperature meter is installed on the surface of the separating machine body. According to the utility model, not only is the solid-liquid separation efficiency of the membrane filter plate combination device on the medium ensured, but also the solid-liquid separation effect of the membrane filter plate combination device on the medium during use is improved, and the phenomenon that the liquid medium is scattered is reduced, so that the convenience of the membrane filter plate combination device during use is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of solid-liquid separation and drying, in particular to a high-efficiency vacuum thermal drying membrane filter plate combination device. Background Art

[0002] Traditional solid-liquid separation technologies mostly use filter presses or vacuum filters. However, when these devices process materials containing high humidity or sticky substances, they often have problems such as slow filtration speed, incomplete dehydration, high energy consumption, and easy clogging. As an advanced filter element, the membrane filter plate can change its internal space structure under a certain pressure, thereby enhancing the filtration effect and dehydration capacity. Therefore, the development of a high-efficiency vacuum thermal drying membrane filter plate combination device has important practical significance.

[0003] A filter press with reference announcement number CN205549713U includes a filter press body, a drive assembly and a filter residue conveying mechanism driven by the drive assembly, wherein the filter residue conveying mechanism includes a conveying platform, the conveying platform is provided with a solid-liquid separation structure, and a collection tank for recovering the filtrate is provided under the conveying platform, thereby achieving the purpose of saving production costs by collecting the filtrate in the filter residue. According to the above, although the device can be well applied, it is usually not convenient to heat the material separated by the diaphragm filter plate, and it is difficult to accelerate the evaporation of water in the material, and it is not easy to deeply dry the material, which affects the solid-liquid separation efficiency of the medium and often troubles users. Utility Model Content

[0004] The purpose of the utility model is to provide a high-efficiency vacuum thermal drying membrane filter plate combination device to solve the problem that although the device proposed in the above background technology can be well applied, it is usually inconvenient to heat the material separated by the membrane filter plate, and it is difficult to accelerate the evaporation of water in the material, it is not easy to deeply dry the material, and the solid-liquid separation efficiency of the medium is affected.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a high-efficiency vacuum heat drying membrane filter plate assembly device, comprising a workbench, a vertical plate is provided at the top of the workbench, an L-shaped bearing seat is provided at the upper end of the vertical plate surface, two upper bodies are provided at the bottom end of the L-shaped bearing seat, a connecting seat is installed at the bottom end of each upper body, a separation body is provided at the bottom end of the connecting seat, a liquid discharge port is provided at the center position of the bottom of the separation body, a material injection port is provided at the center position of the surface of the connecting seat, and a membrane filter plate is provided at the upper end of the interior of the separation body Part, heating pipes are installed on the inner walls of both sides of the separation body below the diaphragm filter plate, a temperature meter is installed on the surface of the separation body, a vacuum meter is installed at the bottom of the L-shaped support seat at the upper body position, the bottom end of the vacuum meter extends to the interior of the upper body, a control panel is installed on the surface of the vertical plate on one side of the L-shaped support seat, the output end of the single-chip microcomputer inside the control panel is electrically connected to the input end of the heating pipe, and the input end of the single-chip microcomputer inside the control panel is electrically connected to the output ends of the vacuum meter and the temperature meter respectively.

[0006] Preferably, an exhaust pipe is provided inside the upper body, one end of the two exhaust pipes is connected, and an air inlet pipe is provided at the bottom end of the exhaust pipe. The exhaust pipe and the air inlet pipe are arranged so that the air inside the separation body can be sucked.

[0007] Preferably, a vacuum pump is installed on one side of the bottom of the L-shaped support seat, and a vacuum tube is provided at one end of the vacuum pump. The end of the vacuum tube away from the vacuum pump is connected to one end of an exhaust pipe, and the input end of the vacuum pump is electrically connected to the output end of the single-chip microcomputer inside the control panel. The vacuum pump is set to allow the interior of the separation body to be vacuumed.

[0008] Preferably, a base plate is provided on the top of the workbench below the L-shaped bearing seat, and first guide rails are provided on both sides of the top of the base plate. The first guide rails are provided to limit the movement range of the first bearing platform.

[0009] Preferably, the top end of the first guide rail is slidably connected to the first supporting platform, and the top end of the substrate on one side of the first guide rail is installed with a first telescopic driving component through a bracket, the input end of the first telescopic driving component is electrically connected to the output end of the single-chip microcomputer inside the control panel, and one end of the first telescopic driving component is connected to the bottom end of the first supporting platform. The first telescopic driving component is set to drive the first supporting platform to move horizontally.

[0010] Preferably, the top of the substrate of the first telescopic driving member away from the first guide rail is provided with a second guide rail through a bracket, and the top of the second guide rail is slidably connected to the second supporting platform, so that the movement range of the second supporting platform can be limited by the setting of the second guide rail.

[0011] Preferably, a second telescopic driving member is installed on the top of the substrate of the second guide rail away from the first telescopic driving member through a bracket, the input end of the second telescopic driving member is electrically connected to the output end of the single-chip microcomputer inside the control panel, and one end of the second telescopic driving member is connected to the bottom end of the second supporting platform. The second telescopic driving member is set to drive the second supporting platform to move horizontally.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows: the high-efficiency vacuum heat drying membrane filter plate assembly device not only ensures the solid-liquid separation efficiency of the membrane filter plate assembly device on the medium, but also improves the solid-liquid separation effect of the membrane filter plate assembly device on the medium when the membrane filter plate assembly device is used, and reduces the phenomenon of liquid medium spilling, thereby improving the convenience of the membrane filter plate assembly device when used;

[0013] (1) By starting the heating tube to heat the interior of the separation body, the solid material separated by the membrane filter plate can be heated. At the same time, the temperature inside the separation body is monitored by a temperature meter. The relevant data is fed back to the control panel and displayed so that the power of the heating tube can be adjusted as needed, thereby accelerating the evaporation of water in the material, thereby ensuring the solid-liquid separation efficiency of the membrane filter plate assembly device for the medium;

[0014] (2) By starting the vacuum pump, the air inside the separator body is sucked into the external environment through the vacuum tube and the exhaust pipe and the air inlet pipe, so that the inside of the separator body is in a negative pressure state, and the vacuum meter can monitor whether the inside of the separator body is in a vacuum state, thereby forming a negative pressure inside the separator body to drive the diaphragm filter plate to deform and further squeeze the material above it, and discharge excess moisture in the material, thereby improving the solid-liquid separation effect of the medium when the diaphragm filter plate assembly is used;

[0015] (3) The two groups of liquid collecting boxes are respectively placed on the top of the first supporting platform and the second supporting platform according to the setting of the liquid discharge port through the first telescopic driving member. Since the first telescopic driving member can drive the first supporting platform to slide on the top of the first guide rail, and the second telescopic driving member can drive the second supporting platform to slide on the top of the second guide rail, the two groups of liquid collecting boxes can be moved to the bottom of the liquid discharge port in turn to collect the separated liquid medium, thereby achieving the purpose of collecting the liquid medium in turn at the double-station, thereby reducing the phenomenon of liquid medium spilling, and improving the convenience of the diaphragm filter plate combination device when used. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the cross-sectional structure of the separation body of the utility model;

[0018] Figure 3 For this utility model Figure 1 A in the middle is an enlarged structural diagram;

[0019] Figure 4 For this utility model Figure 1 Enlarged structural diagram at point B in the middle.

[0020] In the figure: 1. Workbench; 2. Vertical board; 3. Control panel; 4. L-shaped bearing seat; 5. Upper body; 6. Connecting seat; 7. Separating body; 8. Drain port; 9. Vacuum gauge; 10. Vacuum pump; 11. Vacuum tube; 12. Base plate; 13. First guide rail; 14. First bearing platform; 15. First telescopic drive member; 16. Exhaust pipe; 17. Inlet pipe; 18. Diaphragm filter plate; 19. Heating tube; 20. Second guide rail; 21. Second bearing platform; 22. Second telescopic drive member; 23. Temperature gauge; 24. Injection port. DETAILED DESCRIPTION

[0021] The following is a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0022] See also Figure 1-4 The utility model provides an embodiment of a high-efficiency vacuum heat drying membrane filter plate assembly device, comprising a workbench 1, a vertical plate 2 is provided at the top of the workbench 1, an L-shaped bearing seat 4 is provided at the upper end of the surface of the vertical plate 2, a base plate 12 is provided at the top of the workbench 1 below the L-shaped bearing seat 4, and first guide rails 13 are provided on both sides of the top of the base plate 12;

[0023] When in use, the first guide rail 13 is provided to limit the movement range of the first bearing platform 14;

[0024] The top of the first guide rail 13 is slidably connected to a first carrier 14. A first telescopic driving member 15 is mounted on the top of each base plate 12 on one side of the first guide rail 13 via a bracket. The input end of the first telescopic driving member 15 is electrically connected to the output end of the single-chip microcomputer inside the control panel 3. One end of the first telescopic driving member 15 is connected to the bottom end of the first carrier 14.

[0025] When in use, the first telescopic driving member 15 is arranged to drive the first bearing platform 14 to translate;

[0026] The top of the base plate 12 on the side of the first telescopic driving member 15 away from the first guide rail 13 is provided with a second guide rail 20 through a bracket, and the top of the second guide rail 20 is slidably connected to the second supporting platform 21;

[0027] When in use, the second guide rail 20 is provided to limit the movement range of the second bearing platform 21;

[0028] A second telescopic driving member 22 is mounted on the top of the base plate 12 on the side of the second guide rail 20 away from the first telescopic driving member 15 via a bracket. The input end of the second telescopic driving member 22 is electrically connected to the output end of the single-chip microcomputer inside the control panel 3, and one end of the second telescopic driving member 22 is connected to the bottom end of the second supporting platform 21.

[0029] When in use, the second telescopic driving member 22 is arranged to drive the second carrying platform 21 to translate;

[0030] The bottom end of the L-shaped support base 4 is provided with two upper bodies 5, and the interior of each upper body 5 is provided with an exhaust pipe 16. One end of the two exhaust pipes 16 is connected, and the bottom end of each exhaust pipe 16 is provided with an air inlet pipe 17;

[0031] When in use, the air inside the separation body 7 is sucked through the arrangement of the air extraction pipe 16 and the air inlet pipe 17;

[0032] A vacuum pump 10 is installed on one side of the bottom of the L-shaped support base 4. A vacuum tube 11 is provided at one end of the vacuum pump 10. The end of the vacuum tube 11 away from the vacuum pump 10 is connected to one end of an exhaust pipe 16. The input end of the vacuum pump 10 is electrically connected to the output end of the single-chip microcomputer inside the control panel 3.

[0033] When in use, the vacuum pump 10 is set to vacuum the interior of the separation body 7;

[0034] A connecting seat 6 is installed at the bottom end of the upper body 5, and a separating body 7 is provided at the bottom end of the connecting seat 6. A drain port 8 is provided at the center position of the bottom of the separating body 7, and a material injection port 24 is provided at the center position of the surface of the connecting seat 6. A diaphragm filter plate 18 is provided at the upper end inside the separating body 7. Heating pipes 19 are installed on the inner walls on both sides of the separating body 7 below the diaphragm filter plate 18, and a temperature meter 23 is installed on the surface of the separating body 7. A vacuum meter 9 is installed at the bottom of the L-shaped supporting seat 4 at the position of the upper body 5, and the bottom end of the vacuum meter 9 extends to the interior of the upper body 5. A control panel 3 is installed on the surface of the vertical plate 2 on one side of the L-shaped supporting seat 4. The output end of the single-chip microcomputer inside the control panel 3 is electrically connected to the input end of the heating pipe 19, and the input end of the single-chip microcomputer inside the control panel 3 is electrically connected to the output ends of the vacuum meter 9 and the temperature meter 23 respectively.

[0035] When the embodiment of the present application is in use, the medium to be separated is first injected into the upper body 5 through the injection port 24. Due to the gravity factor, the medium falls into the separation body 7. Since the separation body 7 is provided with a diaphragm filter plate 18 inside, the diaphragm filter plate 18 can be used to separate the medium into solid and liquid. The solid medium remains above the diaphragm filter plate 18, and the liquid medium falls to the bottom of the separation body 7 and is discharged through the drain port 8 to achieve the purpose of solid-liquid separation of the medium. Then, the heating tube 19 is started to heat the inside of the separation body 7. , the solid material separated by the membrane filter plate 18 can be heated, and at the same time, the temperature meter 23 monitors the temperature inside the separation body 7, and the relevant data is fed back to the control panel 3 and displayed, so as to adjust the power of the heating tube 19 as needed, thereby accelerating the evaporation of water in the material, so as to improve the solid-liquid separation efficiency of the membrane filter plate assembly device for the medium, and then start the vacuum pump 10 to suck the air inside the separation body 7 into the external environment through the vacuum tube 11 and the exhaust pipe 16 and the air inlet pipe 17, so that the separation body 7 is in a negative pressure state, and the vacuum meter 9 can monitor whether the interior of the separation body 7 is in a vacuum state, thereby forming a negative pressure inside the separation body 7 to drive the diaphragm filter plate 18 to deform and further squeeze the material above it to discharge excess moisture in the material. Finally, the two sets of liquid collection boxes are respectively placed on the top of the first carrier 14 and the second carrier 21 according to the setting of the drain port 8 through the first telescopic drive member 15. Because the first telescopic drive member 15 can drive the first carrier 14 to slide on the top of the first guide rail 13 , and the second telescopic driving member 22 can drive the second supporting platform 21 to slide on the top of the second guide rail 20, so as to sequentially move the two groups of liquid collecting boxes to the bottom of the drain port 8 to collect the separated liquid medium, thereby achieving the purpose of collecting the liquid medium in double stations in sequence. In addition, the connecting seat 6 and the upper body 5 are designed to be detachable, so that the connecting seat 6 can be detached from the bottom of the upper body 5 for cleaning and maintenance, and the solid material above the diaphragm filter plate 18 can be discharged and cleaned, thereby completing the use of the diaphragm filter plate assembly device.

Claims

1. A high-efficiency vacuum thermal drying membrane filter plate assembly device, characterized by: The invention comprises a workbench (1), wherein the top of the workbench (1) is provided with a vertical plate (2), the upper end of the surface of the vertical plate (2) is provided with an L-shaped bearing seat (4), the bottom end of the L-shaped bearing seat (4) is provided with two upper bodies (5), the bottom ends of the upper bodies (5) are both installed with a connecting seat (6), the bottom end of the connecting seat (6) is provided with a separation body (7), the center position of the bottom of the separation body (7) is provided with a drain port (8), the center position of the surface of the connecting seat (6) is provided with a material injection port (24), the upper end of the interior of the separation body (7) is provided with a diaphragm filter plate (18), the separation body (7) below the diaphragm filter plate (18) is provided with a liquid discharge port (8), the center position of the surface of the connecting seat (6) is provided with a liquid discharge port (24), the upper end of the interior of the separation body (7) is provided with a diaphragm filter plate (18), and the separation body (7) below the diaphragm filter plate (18) is provided with a liquid discharge port (8). Heating tubes (19) are installed on the inner walls of both sides, a temperature meter (23) is installed on the surface of the separation body (7), a vacuum meter (9) is installed on the bottom of the L-shaped support seat (4) at the position of the upper body (5), and the bottom end of the vacuum meter (9) extends to the interior of the upper body (5), and a control panel (3) is installed on the surface of the vertical plate (2) on one side of the L-shaped support seat (4), the output end of the single-chip microcomputer inside the control panel (3) is electrically connected to the input end of the heating tube (19), and the input end of the single-chip microcomputer inside the control panel (3) is electrically connected to the output ends of the vacuum meter (9) and the temperature meter (23) respectively.

2. The high-efficiency vacuum thermal drying membrane filter plate assembly device according to claim 1, characterized in that: The interior of the upper body (5) is provided with an air extraction pipe (16), one end of the two air extraction pipes (16) are connected, and the bottom end of the air extraction pipe (16) is provided with an air inlet pipe (17).

3. The high-efficiency vacuum thermal drying membrane filter plate assembly device according to claim 2, characterized in that: A vacuum pump (10) is installed on one side of the bottom of the L-shaped supporting seat (4), and a vacuum tube (11) is provided at one end of the vacuum pump (10). The end of the vacuum tube (11) away from the vacuum pump (10) is connected to one end of an exhaust pipe (16), and the input end of the vacuum pump (10) is electrically connected to the output end of the single chip microcomputer inside the control panel (3).

4. The high-efficiency vacuum thermal drying membrane filter plate assembly device according to claim 1, characterized in that: A base plate (12) is provided at the top of the workbench (1) below the L-shaped bearing seat (4), and first guide rails (13) are provided on both sides of the top of the base plate (12).

5. The high-efficiency vacuum thermal drying membrane filter plate assembly device according to claim 4, characterized in that: The top end of the first guide rail (13) is slidably connected to a first bearing platform (14); the top end of the substrate (12) on one side of the first guide rail (13) is mounted with a first telescopic driving member (15) via a bracket; the input end of the first telescopic driving member (15) is electrically connected to the output end of the single chip microcomputer inside the control panel (3); and one end of the first telescopic driving member (15) is connected to the bottom end of the first bearing platform (14).

6. The high-efficiency vacuum thermal drying membrane filter plate assembly device according to claim 5, characterized in that: The top of the base plate (12) on the side of the first telescopic driving member (15) away from the first guide rail (13) is provided with a second guide rail (20) through a bracket, and the top of the second guide rail (20) is slidably connected to a second bearing platform (21).

7. The high-efficiency vacuum thermal drying membrane filter plate assembly device according to claim 6, characterized in that: A second telescopic driving member (22) is mounted on the top of the substrate (12) on the side of the second guide rail (20) away from the first telescopic driving member (15) via a bracket; an input end of the second telescopic driving member (22) is electrically connected to an output end of a single chip microcomputer inside the control panel (3); and one end of the second telescopic driving member (22) is connected to the bottom end of the second supporting platform (21).

Images