Feeding quantifying device of filter press

Abstract

The utility model discloses a feed quantifying device of a filter press, which comprises two groups of support plates, a distributing barrel is mounted between the tops of the two groups of support plates, a storage hopper is mounted at the top of the distributing barrel and communicated with the distributing barrel, and an inclined discharge plate is mounted at the bottom of the distributing barrel. The storage hopper falls to the top of the rotary drum from the bottom, the falling materials fall between two groups of material distributing plates to be retained through the multi-group material distributing plates annularly mounted on the outer side of the rotary drum, and after the rotary drum rotates, the retained materials are discharged to the top of the filter plate from the inclined material discharging plate mounted at the bottom of the material distributing drum, and the other two groups of material distributing plates abut against the bottom of the storage hopper again to be collected; quantitative feeding treatment is completed, too much or too little feeding is avoided, materials can be better machined, three sets of indicating blocks are annularly installed on the outer side of the rotating rod, and the positions of the three sets of indicating blocks and the position of the material distributing plate are the same so that the position of the material distributing plate can be conveniently observed.

Description

Technical Field

[0001] The utility model relates to the technical field of filter presses, in particular to a quantitative feeding device for a filter press plate machine. Background Art

[0002] Filter press is a filtering equipment for solid-liquid separation. It is widely used in chemical, fuel, pharmaceutical, food, papermaking, coal washing and sewage treatment and other fields. It is mainly used for solid-liquid separation. The material is filtered by external pressure. It is suitable for solid-liquid separation of various suspensions. It is widely used in chemical, pharmaceutical and other fields, especially for the separation of sticky and fine materials, and has unique advantages.

[0003] The existing filter press plate machine cannot achieve quantitative feeding during the feeding process, resulting in too much or too little material on the top of the filter plate when feeding the filter plate, affecting the processing of the material. For this reason, we provide a filter press plate machine feeding quantitative device for use. Utility Model Content

[0004] The utility model aims to provide a quantitative feeding device for a filter press plate machine to solve the problems raised by the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a quantitative feeding device for a filter press plate machine, comprising a support plate, wherein the support plate is provided in two groups, a material distribution barrel is installed between the tops of the two groups of support plates, a material storage hopper is installed on the top of the material distribution barrel and the material storage hopper is communicated with the material distribution barrel, and an oblique discharge plate is installed at the bottom of the material distribution barrel;

[0006] A rotating drum is movably installed inside the dividing barrel, and rotating rods are respectively installed at both ends of the rotating drum, and both ends of the rotating rods are respectively connected to the inside of the dividing barrel by bearings, a servo motor is installed on one side of the dividing barrel, and the output end of the servo motor is connected to one end of the rotating rod, three groups of distributing plates are annularly installed on the outer side of the rotating drum, and the distributing plates are located directly below the storage hopper, and a filter plate is movably installed between the bottoms of the two groups of support plates to collect materials.

[0007] Preferably, a slide groove is respectively opened on one side of the inner part of the two groups of support plates, and both sides of the filter plate are slidably connected between the two groups of slide grooves. A stretching assembly is installed between the two groups of support plates and the filter plate to drive the filter plate to move.

[0008] Preferably, the stretching assembly includes support rods, a drive motor and a hinge, the two ends of the two groups of support rods are respectively connected to one side of the two groups of support plates by bearings, the drive motor is installed on one side of one group of support plates and the output end of the drive motor is connected to one side of one group of support rods, and the hinge is connected between the two groups of support rods and the filter plate.

[0009] Preferably, the hinged member includes a first support seat, a second support seat and a hinge plate, two groups of the first support seats are respectively installed on one side of each group of support rods, the second support seat is installed on one side of the filter plate, and both ends of the hinged plate are respectively hinged between the two groups of first support seats and the second support seats.

[0010] Preferably, one end of the rotating rod extends to the outside of the supporting plate, and three groups of indicator blocks are annularly mounted on the outer end of the rotating rod, and the three groups of indicator blocks are in the same position as the three groups of material plates.

[0011] Preferably, a plurality of drainage grooves are arranged at the bottom of the filter plate.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model pours materials into the storage hopper, and the storage hopper falls from the bottom to the top of the rotating drum. The multi-group material plates are annularly installed on the outer side of the rotating drum, and the fallen materials fall between two groups of material plates for retention. When the rotating drum rotates, the retained materials are discharged from the oblique discharge plate installed at the bottom of the distribution barrel to the top of the filter plate, and the other two groups of material plates are again pressed against the bottom of the storage hopper for collection, thereby completing the quantitative feeding process and avoiding excessive or insufficient feeding, so as to better process the materials. Three groups of indicator blocks are annularly installed on the outer side of the rotating rod, and the positions of the three groups of indicator blocks are the same as those of the distribution plates, so as to facilitate the observation of the positions of the distribution plates.

[0014] The utility model starts a driving motor, which drives the support rod to rotate, which drives the first support seat to rotate, the first support seat pulls the hinged hinge plate to move, and the first hinge plate pulls the second support seat and the filter plate to slide back and forth in two sets of slide grooves, so as to flatten the material in the filter plate and avoid the material from piling up at one end of the filter plate. The drainage groove is arranged at the bottom of the filter plate, and the liquid squeezed by the material is discharged from the filter plate through the drainage groove. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of the material distribution barrel of the utility model;

[0017] Figure 3 For this utility model Figure 1 A magnified schematic diagram of point A;

[0018] Figure 4 It is a partial schematic diagram of the material dispensing barrel of the utility model.

[0019] In the figure: 1. support plate, 2. material distribution barrel, 3. storage hopper, 4. rotating drum, 5. rotating rod, 6. servo motor, 7. material distribution plate, 8. oblique discharge plate, 9. indicator block, 10. slide chute, 11. filter plate, 12. drainage trough, 13. support rod, 14. driving motor, 15. first support seat, 16. second support seat, 17. hinged plate. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4 As shown, the utility model is a quantitative feeding device for a filter press plate machine, comprising a support plate 1, wherein the support plate 1 is provided with two groups, a material distribution barrel 2 is installed between the tops of the two groups of support plates 1, a material storage hopper 3 is installed on the top of the material distribution barrel 2 and the material storage hopper 3 is communicated with the material distribution barrel 2, and an oblique discharge plate 8 is installed at the bottom of the material distribution barrel 2;

[0022] A rotating drum 4 is movably installed inside the dividing barrel 2, and rotating rods 5 are respectively installed at both ends of the rotating drum 4, and both ends of the rotating rod 5 are respectively connected to the inside of the dividing barrel 2 by bearings, a servo motor 6 is installed on one side of the dividing barrel 2, and the output end of the servo motor 6 is connected to one end of the rotating rod 5, three groups of distributing plates 7 are annularly installed on the outer side of the rotating drum 4, and the distributing plates 7 are located directly below the storage hopper 3, and a filter plate 11 is movably installed between the bottoms of the two groups of support plates 1 to collect materials.

[0023] In this embodiment, the material is poured into the storage hopper 3, and the storage hopper 3 falls from the bottom to the top of the drum 4. The multi-group material plates 7 are annularly installed on the outer side of the drum 4, and the falling material falls between two groups of material plates 7 for retention. When the drum 4 rotates, the retained material is discharged from the oblique discharge plate 8 installed at the bottom of the distribution barrel 2 into the top of the filter plate 11, and the other two groups of material plates 7 are again pressed against the bottom of the storage hopper 3 for collection, thereby completing the quantitative feeding process.

[0024] See also Figure 1 As shown, a slide groove 10 is respectively opened on one side of the inner side of the two groups of support plates 1, and both sides of the filter plate 11 are slidably connected between the two groups of slide grooves 10. A stretching assembly is installed between the two groups of support plates 1 and the filter plate 11 to drive the filter plate 11 to move.

[0025] In this embodiment, through the slide grooves 10 respectively opened on one side of the two groups of support plates 1, the stretching assembly drives the filter plate 11 to move back and forth between the two groups of slide grooves 10.

[0026] See also Figure 1 and Figure 3 As shown, the stretching assembly includes support rods 13, a drive motor 14 and a hinge. The two ends of the two groups of support rods 13 are respectively connected to one side of the two groups of support plates 1 by bearings. The drive motor 14 is installed on one side of one group of support plates 1 and the output end of the drive motor 14 is connected to one side of one group of support rods 13. The hinge is connected between the two groups of support rods 13 and the filter plate 11.

[0027] In this embodiment, by turning on the driving motor 14 , the driving motor 14 drives the support rod 13 to rotate, the support rod 13 drives the hinge to move, and the hinge drives the filter plate 11 to reciprocate inside the two groups of slide grooves 10 .

[0028] See also Figure 3 As shown, the hinged member includes a first support seat 15, a second support seat 16 and a hinged plate 17. The first support seat 15 is respectively installed on one side of each group of support rods 13, and the second support seat 16 is installed on one side of the filter plate 11. Both ends of the hinged plate 17 are respectively hinged between the two groups of first support seats 15 and second support seats 16.

[0029] In this embodiment, the first support seat 15 is driven to rotate by the support rod 13, the first support seat 15 pulls the hinged hinge plate 17 to move, and the first hinge plate 17 pulls the second support seat 16 and the filter plate 11 to slide back and forth in the two sets of slide grooves 10, so that the material in the filter plate 11 is flattened.

[0030] See also Figure 2 and Figure 4 As shown, one end of the rotating rod 5 extends to the outside of the supporting plate 1 , and three groups of indicator blocks 9 are annularly mounted on the outer end of the rotating rod 5 , and the three groups of indicator blocks 9 are in the same position as the three groups of feed plates 7 .

[0031] In this embodiment, three groups of indicator blocks 9 are annularly mounted on the outer side of the rotating rod 5 . The positions of the three groups of indicator blocks 9 and the dividing plate 7 are the same, so that the position of the dividing plate 7 can be observed easily.

[0032] See also Figure 1 As shown, a plurality of drainage grooves 12 are arranged at the bottom of the filter plate 11 .

[0033] In this embodiment, the liquid squeezed by the material is discharged from the filter plate 11 through the drainage grooves 12 arranged at the bottom of the filter plate 11 .

[0034] Working principle: The utility model is a feed quantitative device for a filter press. During use, the material is poured into the storage hopper 3, and the storage hopper 3 falls from the bottom to the top of the rotating drum 4. The multi-group material plates 7 are annularly installed on the outer side of the rotating drum 4, and the fallen materials fall between the two groups of material plates 7 for retention. When the rotating drum 4 rotates, the retained material is discharged from the oblique discharge plate 8 installed at the bottom of the distributing barrel 2 into the top of the filter plate 11, and the other two groups of material plates 7 are again against the bottom of the storage hopper 3 for collection. The driving motor 14 is turned on, and the driving motor 14 drives the support rod 13 to rotate, and the support rod 13 drives the first support seat 15 to rotate, and the first support seat 15 pulls the hinged hinge plate 17 to move, and the first hinge plate 17 pulls the second support seat 16 and the filter plate 11 to slide back and forth in the two groups of slide grooves 10, so that the material in the filter plate 11 is flattened. The content not described in detail in this description belongs to the existing technology known to professional and technical personnel in this field.

[0035] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A quantitative feed device for a filter press, comprising a support plate (1), characterized in that: The support plates (1) are provided with two groups in total, a material distribution barrel (2) is installed between the tops of the two groups of support plates (1), a material storage hopper (3) is installed on the top of the material distribution barrel (2) and the material storage hopper (3) is communicated with the material distribution barrel (2), and an oblique discharge plate (8) is installed at the bottom of the material distribution barrel (2); A rotating drum (4) is movably mounted inside the material distribution drum (2), rotating rods (5) are respectively mounted at both ends of the rotating drum (4), and both ends of the rotating rod (5) are respectively connected to the inside of the material distribution drum (2) by bearings, a servo motor (6) is mounted on one side of the material distribution drum (2), and the output end of the servo motor (6) is connected to one end of the rotating rod (5), three groups of material distribution plates (7) are annularly mounted on the outer side of the rotating drum (4), and the material distribution plates (7) are located directly below the storage hopper (3), and a filter plate (11) is movably mounted between the bottoms of the two groups of support plates (1) to collect materials.

2. A quantitative feed device for a filter press according to claim 1, characterized in that: A slide groove (10) is respectively provided on one side of the interior of the two groups of support plates (1), and the two sides of the filter plate (11) are slidably connected between the two groups of slide grooves (10). A stretching assembly is installed between the two groups of support plates (1) and the filter plate (11) to drive the filter plate (11) to move.

3. A quantitative feed device for a filter press according to claim 2, characterized in that: The stretching assembly comprises a support rod (13), a drive motor (14) and a hinge, wherein both ends of the two groups of support rods (13) are respectively connected to one side of the two groups of support plates (1) by bearings, the drive motor (14) is installed on one side of one group of support plates (1) and the output end of the drive motor (14) is connected to one side of one group of support rods (13), and the hinge is connected between the two groups of support rods (13) and the filter plate (11).

4. A quantitative feed device for a filter press according to claim 3, characterized in that: The hinged member comprises a first support seat (15), a second support seat (16) and a hinged plate (17); two groups of the first support seats (15) are respectively mounted on one side of each group of support rods (13); the second support seat (16) is mounted on one side of the filter plate (11); and two ends of the hinged plate (17) are respectively hinged between the two groups of the first support seats (15) and the second support seats (16).

5. A quantitative feed device for a filter press according to claim 1, characterized in that: One end of the rotating rod (5) extends to the outside of the support plate (1), and three groups of indicator blocks (9) are annularly mounted on the outer end of the rotating rod (5), and the three groups of indicator blocks (9) are in the same position as the three groups of material plates (7).

6. A quantitative feed device for a filter press according to claim 1, characterized in that: The bottom of the filter plate (11) is provided with a plurality of groups of drainage grooves (12) arranged in an arranged manner.

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