Rapid plate-and-frame filter press for production of Danba

Abstract

The utility model relates to the technical field of plate-and-frame filter presses, and provides a quick plate-and-frame filter press for production of gall-and-bat, which comprises a fixed frame and a hydraulic cylinder, the hydraulic cylinder is arranged on one side in the fixed frame, supports are uniformly fixed on two sides of the bottom end of the fixed frame, a push plate is fixed on one side of the hydraulic cylinder, and a baffle is fixed on the other side of the hydraulic cylinder. And pre-pressing structures are uniformly arranged on one side of the push plate. Through the arrangement of the sweeping structure, when slag cakes fall into the storage box, an electric push rod is started, the electric push rod can drive a moving plate to move, the slag cakes in the storage box are discharged, meanwhile, the moving plate can drive a sliding block to slide in a sliding groove, and under the action of the sliding block, the stability of the moving plate during moving is improved; the movable plate can also drive the bristles to move to sweep the bottom end of the interior of the storage box, so that the function that the device is convenient to sweep is realized, and the applicability of the rapid plate-and-frame filter press for the production of the Danba in use is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of plate-frame filter presses, in particular to a rapid plate-frame filter press for bile production. Background Art

[0002] Plate and frame filter press is a machine for chemical dehydration. Plate and frame filter press is the first machine used for chemical dehydration. Although plate and frame filter press is generally operated intermittently, it is still widely used in some sewage treatment plants due to its advantages such as large filtration driving force and low consumption of conditioning drugs. Bile requires solid-liquid separation during the production process. Therefore, a fast plate and frame filter press for bile production will be used;

[0003] To this end, the patent with announcement number CN205269169U discloses a plate and frame filter press that can quickly remove filter cakes. The plate and frame filter press is configured with a hinged telescopic assembly to connect multiple filter plate frame assemblies, a clamping plate and a thrust plate in series, so that when removing the filter cake, the multiple filter plate frame assemblies arranged opposite to each other can be synchronously loosened by contracting the clamping plate, so that multiple formed filter cakes can automatically fall off synchronously. In this way, the unloading efficiency can be greatly improved and the labor intensity can be reduced, the filter cake can be quickly and efficiently removed, the production efficiency can be improved, and the labor cost can be reduced. In addition, the frequency of human-machine contact is greatly reduced, and the existing safety hazards can be eliminated;

[0004] Although the plate-and-frame filter press capable of quickly removing filter cakes is convenient for practical promotion and use, it is inconvenient to clean the filter cakes during use, which makes it less applicable during use. Utility Model Content

[0005] The utility model aims to provide a rapid plate and frame filter press for bile production, so as to solve the defect that the existing rapid plate and frame filter press for bile production is inconvenient to clean.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a rapid plate-frame filter press for bile production, comprising a fixed frame and a hydraulic cylinder;

[0007] A hydraulic cylinder is arranged on one side of the interior of the fixed frame, supports are evenly fixed on both sides of the bottom of the fixed frame, a push plate is fixed on one side of the hydraulic cylinder, a pre-pressing structure is evenly arranged on one side of the push plate, a pressure plate is arranged on one side of the pre-pressing structure, and a filter plate is evenly arranged on one side of the pressure plate;

[0008] A material storage box is arranged on the top of the fixed frame;

[0009] A cleaning structure is arranged on one side of the interior of the material storage box. The cleaning structure comprises an electric push rod, a movable plate, a sliding block, bristles and a slide groove. The electric push rod is fixed on one side of the interior of the material storage box.

[0010] When using the device, by providing a cleaning structure, the device is easy to clean, thereby improving the applicability of the rapid plate and frame filter press for bile production when in use; by providing a pre-pressing structure, the device is easy to pre-press, thereby improving the working efficiency of the rapid plate and frame filter press for bile production when in use.

[0011] Preferably, the pre-pressing structure includes a guide seat, a guide groove, a guide rod and a reset spring, the guide seat is evenly fixed on one side of the push plate, the guide seat is provided with a guide groove inside, the guide groove is provided with a guide rod inside, and the guide seat is provided with a reset spring outside. When the hydraulic cylinder is started, the hydraulic cylinder will drive the push plate to move, the push plate will drive the guide seat to slide outside the guide rod, the guide rod will drive the pressure plate to squeeze the filter plate, under the action of the guide seat, the reset spring is prevented from tilting, and under the action of the reset spring, the reset function is achieved.

[0012] Preferably, the guide seat and the guide rod form a telescopic structure through a return spring, and the guide seat and the guide rod are designed to be slidably connected.

[0013] Preferably, one end of the return spring contacts one side of the pressure plate, and one end of the guide rod extends to the outside of the guide seat and is fixedly connected to one side of the pressure plate.

[0014] Preferably, a moving plate is fixed on one side of the electric push rod, and bristles are evenly fixed on the bottom end of the moving plate. The chutes are opened on both sides of the inside of the storage box, and a slider is arranged inside the chutes. When the slag cake falls into the storage box, the electric push rod is started, and the electric push rod drives the moving plate to move, so that the slag cake inside the storage box is discharged, and at the same time, the moving plate drives the slider to slide inside the chutes. Under the action of the slider, the stability of the moving plate is played when it moves, and the moving plate also drives the bristles to move to clean the bottom end of the storage box.

[0015] Preferably, one side of the sliding block is fixedly connected to one side of the moving plate, and the sliding blocks are symmetrically distributed on both sides of the moving plate.

[0016] Preferably, the sliding block and the material storage box form a sliding structure through a sliding groove, and the bristles are distributed at equal intervals at the bottom end of the movable plate.

[0017] The utility model provides a rapid plate-frame filter press for bile production, which has the following advantages:

[0018] By providing a cleaning structure, when the slag cake falls into the storage box, the electric push rod is started, and the electric push rod drives the moving plate to move, so that the slag cake inside the storage box is discharged, and at the same time the moving plate drives the slider to slide inside the slide groove, and under the action of the slider, the stability of the moving plate is ensured when it moves, and the moving plate also drives the brush to move to clean the bottom of the storage box, thereby realizing the function of facilitating cleaning of the device, thereby improving the applicability of the rapid plate and frame filter press for bile production when in use;

[0019] By providing a pre-pressing structure and starting the hydraulic cylinder, the hydraulic cylinder will drive the push plate to move, and the push plate will drive the guide seat to slide outside the guide rod, and the guide rod will drive the pressure plate to squeeze the filter plate. Under the action of the guide seat, the tilting phenomenon of the reset spring is avoided, and under the action of the reset spring, the reset function is played, realizing the pre-pressing function of the device, thereby improving the working efficiency of the rapid plate and frame filter press for bile production during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0021] Figure 2 It is a side cross-sectional structural schematic diagram of the utility model;

[0022] Figure 3 This is a schematic diagram of the main structure of the utility model;

[0023] Figure 4 For the utility model Figure 1 The enlarged structural diagram at A in the middle;

[0024] Figure 5 It is a schematic diagram of the cleaning structure of the utility model.

[0025] Explanation of the reference numerals in the figure: 1. Fixed frame; 2. Hydraulic cylinder; 3. Push plate; 4. Pre-pressing structure; 401. Guide seat; 402. Guide groove; 403. Guide rod; 404. Return spring; 5. Pressing plate; 6. Filter plate; 7. Support; 8. Storage box; 9. Cleaning structure; 901. Electric push rod; 902. Moving plate; 903. Sliding block; 904. Brush; 905. Slide groove. DETAILED DESCRIPTION

[0026] 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.

[0027] See also Figure 1-5 The utility model provides a rapid plate-frame filter press for bile production, comprising a fixed frame 1 and a hydraulic cylinder 2. The hydraulic cylinder 2 is arranged on one side of the fixed frame 1. Supports 7 are evenly fixed on both sides of the bottom of the fixed frame 1. A push plate 3 is fixed on one side of the hydraulic cylinder 2. A pre-pressing structure 4 is evenly arranged on one side of the push plate 3. The pre-pressing structure 4 comprises a guide seat 401, a guide groove 402, a guide rod 403 and a reset spring 404. The guide seat 401 is evenly fixed on one side of the push plate 3. A guide groove 402 is provided inside the seat 401, a guide rod 403 is provided inside the guide groove 402, and a return spring 404 is provided on the outside of the guide seat 401. The guide seat 401 and the guide rod 403 form a telescopic structure through the return spring 404. The guide seat 401 and the guide rod 403 are designed to be slidably connected. One end of the return spring 404 is in conflict with one side of the pressure plate 5, and one end of the guide rod 403 extends to the outside of the guide seat 401 and is fixedly connected to one side of the pressure plate 5.

[0028] Reference Figure 1 and Figure 4 As shown, when the hydraulic cylinder 2 is started, the hydraulic cylinder 2 will drive the push plate 3 to move, and the push plate 3 will drive the guide seat 401 to slide outside the guide rod 403, and the guide rod 403 will drive the pressure plate 5 to squeeze the filter plate 6. Under the action of the guide seat 401, the tilting phenomenon of the reset spring 404 is avoided, and under the action of the reset spring 404, the reset function is achieved.

[0029] A pressing plate 5 is provided on one side of the pre-pressing structure 4, and a filter plate 6 is evenly provided on one side of the pressing plate 5. A storage box 8 is provided on the top of the fixed frame 1, and a cleaning structure 9 is provided on one side inside the storage box 8. The cleaning structure 9 includes an electric push rod 901, a movable plate 902, a slider 903, bristles 904 and a slide 905. The electric push rod 901 is fixed to one side inside the storage box 8, and a movable plate 902 is fixed on one side of the electric push rod 901. Bristles 904 are evenly fixed on the bottom end of the movable plate 902. The slide 905 is opened on both sides inside the storage box 8. A slider 903 is provided inside the slide 905, and one side of the slider 903 is fixedly connected to one side of the movable plate 902. The sliders 903 are symmetrically distributed on both sides of the movable plate 902. The sliders 903 and the storage box 8 constitute a sliding structure through the slide 905, and the bristles 904 are evenly distributed at the bottom end of the movable plate 902.

[0030] Reference Figure 1 and Figure 2-5As shown, when the slag cake falls into the storage box 8, the electric push rod 901 is started, and the electric push rod 901 will drive the movable plate 902 to move, so that the slag cake inside the storage box 8 is discharged. At the same time, the movable plate 902 will drive the slider 903 to slide inside the slide groove 905. Under the action of the slider 903, the stability of the movable plate 902 is ensured during movement. The movable plate 902 will also drive the brush 904 to move to clean the bottom end of the storage box 8.

[0031] 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 rapid plate and frame filter press for bile production, comprising a fixed frame (1) and a hydraulic cylinder (2); Features: A hydraulic cylinder (2) is arranged on one side inside the fixed frame (1), supports (7) are evenly fixed on both sides of the bottom end of the fixed frame (1), a push plate (3) is fixed on one side of the hydraulic cylinder (2), a pre-pressing structure (4) is evenly arranged on one side of the push plate (3), a pressure plate (5) is arranged on one side of the pre-pressing structure (4), and a filter plate (6) is evenly arranged on one side of the pressure plate (5); A material storage box (8) is provided on the top of the fixed frame (1); A cleaning structure (9) is provided on one side of the interior of the material storage box (8), and the cleaning structure (9) comprises an electric push rod (901), a movable plate (902), a sliding block (903), bristles (904) and a slide groove (905), and the electric push rod (901) is fixed on one side of the interior of the material storage box (8).

2. A rapid plate and frame filter press for bile production according to claim 1, characterized in that: The pre-pressing structure (4) comprises a guide seat (401), a guide groove (402), a guide rod (403) and a return spring (404); the guide seat (401) is evenly fixed on one side of the push plate (3); the guide seat (401) is provided with a guide groove (402) inside; the guide groove (402) is provided with a guide rod (403); and the outer side of the guide seat (401) is provided with a return spring (404).

3. A rapid plate-frame filter press for bile production according to claim 2, characterized in that: The guide seat (401) and the guide rod (403) form a telescopic structure through a return spring (404), and the guide seat (401) and the guide rod (403) are designed to be slidably connected.

4. A rapid plate-frame filter press for bile acid production according to claim 2, characterized in that: One end of the return spring (404) contacts one side of the pressure plate (5), and one end of the guide rod (403) extends to the outside of the guide seat (401) and is fixedly connected to one side of the pressure plate (5).

5. The rapid plate-frame filter press for bile acid production according to claim 1, characterized in that: A movable plate (902) is fixed on one side of the electric push rod (901), and bristles (904) are evenly fixed on the bottom end of the movable plate (902). The slide grooves (905) are opened on both sides inside the material storage box (8), and a slider (903) is arranged inside the slide grooves (905).

6. A rapid plate and frame filter press for bile production according to claim 5, characterized in that: One side of the slider (903) is fixedly connected to one side of the moving plate (902), and the sliders (903) are symmetrically distributed on both sides of the moving plate (902).

7. A rapid plate and frame filter press for bile production according to claim 5, characterized in that: The sliding block (903) and the material storage box (8) form a sliding structure through a sliding groove (905), and the bristles (904) are distributed at equal intervals at the bottom end of the movable plate (902).

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