Simple filtering device

Abstract

The utility model relates to the technical field of material filtering, and discloses a simple filtering device which comprises a mounting frame, a vibrating screen assembly and an elevator body, a reinforcing frame is fixedly mounted on the outer surface of the mounting frame, a storage bin is fixedly mounted on the inner surface of the mounting frame, and a motor is fixedly mounted on the outer surface of the storage bin. And a conveying rod is fixedly mounted on an output shaft of the motor. According to the simple filtering device, materials can be preliminarily filtered through the punching net, particles with the particle size larger than 2 mm can be intercepted, large-particle materials are prevented from entering a follow-up discharging pipe, blockage or influence on the follow-up process is avoided, the mounting frame plays a role in supporting and fixing the punching net, it is guaranteed that the punching net cannot deform or move in the using process, and the service life of the punching net is prolonged. The materials are scattered in the feeding frame through vibration of the vibrator and sequentially pass through the upper screening frame and the lower screening frame to be screened under the action of gravity and vibration, the materials with different particle sizes are separated, and the screening efficiency and precision of the materials are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to material filter technology field, concretely is a simple filter device. BACKGROUND

[0002] In the industry, the application of filtration is everywhere, in the chemical industry, solid particles, unreacted raw materials and the like in the reaction product need to be filtered to obtain pure target product, which not only affects product quality, but also relates to whether the subsequent production process can be carried out smoothly, and in the food processing industry, foreign matter and impurities in raw materials need to be filtered to ensure food hygiene and quality, and in the pharmaceutical aspect, filtration is strictly required, and particles, bacteria and the like in the drug production process must be removed through filtration to ensure the safety and effectiveness of the drug, so the filter device is generally used.

[0003] In the prior art, although the material is stored in the storage bin and can be transmitted through the conveying pipeline, it is not filtered when being transmitted to the elevator, so that the internal particles are of different sizes, which can cause the material to be used again in the later period, and the normal processing and use in the later period are affected, the production quality is not uniform, and the overall device has poor practicability. SUMMARY

[0004] The utility model wants to solve the technical problem that a simple filter device can effectively solve the problem that the internal particles are of different sizes in the prior art, which can cause the material to be used again in the later period, and the normal processing and use in the later period are affected, the production quality is not uniform, and the overall device has poor practicability.

[0005] The utility model adopts the technical scheme that a simple filter device, including mounting bracket, vibration sieve subassembly and elevator body, the mounting bracket outer surface fixed mounting has the reinforcing frame, the mounting bracket inner surface fixed mounting has the storage bin, the storage bin outer surface fixed mounting has the motor, the motor output shaft fixed mounting has the conveying rod, the conveying rod outer surface fixed mounting has the conveying auger, the storage bin outer surface fixed mounting has the discharge pipe, the discharge pipe outer surface is provided with the oscillation subassembly, the discharge pipe is away from the other end fixed mounting of storage bin and has the connecting flange no.

[0006] Preferably, the storage bin, the discharge pipe and the discharge pipe are interconnected, and the discharge pipe is connected to the connecting flange two of the discharge pipe through the connecting flange one.

[0007] Through the technical scheme, the intercommunication structure ensures that the materials can be smoothly transmitted from the storage bin to the discharge pipe and the feeding pipe in sequence, ensures the continuity of the material transmission, the connection mode of the connecting flanges is convenient and fast, and the installation and disassembly are convenient, the equipment maintenance or component replacement can be efficiently operated, and meanwhile the sealing property of the connection can be ensured to prevent material leakage.

[0008] Preferably, the oscillation assembly comprises a mounting ring, an outer surface of the mounting ring is provided with a clamping groove, an outer surface of the clamping groove is provided with a clamping block, the clamping block is matched with the clamping groove, and the mounting ring is fixedly installed with the discharge pipe through bolts.

[0009] Through the technical scheme, the cooperation of the clamping groove and the clamping block realizes the rapid positioning and preliminary fixing of the oscillation assembly on the discharge pipe, facilitates the installation operation, improves the installation efficiency, and the bolt fixing ensures the firmness of the oscillation assembly installation.

[0010] Preferably, an outer surface of the mounting ring is fixedly installed with a connecting plate, and an outer surface of the connecting plate is fixedly installed with an oscillator body.

[0011] Through the technical scheme, the vibration generated by the oscillator body can make the materials in the discharge pipe in a constant motion state, avoid the materials from being bonded and accumulated on the inner wall of the discharge pipe due to viscosity or interaction between particles, ensure the materials to flow from the discharge pipe to the subsequent components smoothly, and improve the material conveying efficiency and the operation stability of the entire device.

[0012] Preferably, the vibrating screen assembly comprises an air spring, a top of the air spring is fixedly installed with a feeding frame, an inner surface of the feeding frame is fixedly installed with a vibrator, and an inner surface of the feeding frame is fixedly installed with an upper screening frame, a lower screening frame and a discharging box, and the lower screening frame is located at the bottom of the upper screening frame.

[0013] Through the technical scheme, the vibration of the vibrator makes the materials spread in the feeding frame and pass through the upper screening frame and the lower screening frame in sequence for screening under the action of gravity and vibration, different particle sizes of the materials are separated, the screening efficiency and precision of the materials are improved, the air spring can effectively reduce the transmission of vibration to the mounting frame and other basic components, reduce the equipment operation noise, prolong the service life of the equipment, and ensure the stable operation of the vibrating screen assembly.

[0014] Preferably, an outer surface of the discharging box is provided with a discharging groove, and the discharging groove is located opposite to the feeding hopper.

[0015] Through the technical scheme, the opposite position design of the discharging groove and the feeding hopper realizes the direct transfer of the materials, without the need of additional conveying equipment, simplifies the structure of the device, reduces the loss and blocking risk in the material transfer process, improves the efficiency of material recycling and reuse, and is beneficial to the efficient and stable operation of the entire device.

[0016] Preferably, the inner surface of the positioning groove is provided with a mounting frame and a punching screen, and the punching screen has a diameter of 2 mm.

[0017] Through the technical scheme, the punching screen can preliminarily filter the material, intercept the particles with a particle size greater than 2 mm, prevent the large-particle material from entering the subsequent feeding pipe, avoid causing blockage or affecting the subsequent process, the mounting frame supports and fixes the punching screen, ensures that the punching screen will not be deformed or displaced during use, and ensures the stability and reliability of the filtering effect.

[0018] Compared with the prior art, the simple filtering device has the following beneficial effects:

[0019] 1. The simple filtering device, the punching screen can preliminarily filter the material, intercept the particles with a particle size greater than 2 mm, prevent the large-particle material from entering the subsequent feeding pipe, avoid causing blockage or affecting the subsequent process, the mounting frame supports and fixes the punching screen, ensures that the punching screen will not be deformed or displaced during use, the vibration of the vibrator makes the material spread in the feeding frame and is screened in turn through the upper and lower screening frames under the action of gravity and vibration, different particle sizes of the material are separated, and the screening efficiency and precision of the material are improved.

[0020] 2. The simple filtering device, the cooperation of the clamping groove and the clamping block realizes the rapid positioning and preliminary fixing of the oscillation assembly on the discharge pipe, facilitates installation and operation, improves the installation efficiency, the bolt fixing ensures the firmness of the installation of the oscillation assembly, the vibration generated by the oscillator body can keep the material in the discharge pipe in a constant state of motion, avoids the material from being adhered or accumulated on the inner wall of the discharge pipe due to viscosity or interaction between particles, ensures that the material flows smoothly from the discharge pipe to the subsequent components, and improves the material conveying efficiency and the operation stability of the entire device. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0022] Figure 2 It is a schematic view of the utility model conveying rod and conveying auger installation structure;

[0023] Figure 3 It is a schematic view of the utility model discharge pipe and oscillation assembly installation structure;

[0024] Figure 4 It is a three-dimensional structure schematic view of the utility model vibrating screen assembly Figure 1 ;

[0025] Figure 5 It is a three-dimensional structure schematic view of the utility model vibrating screen assembly Figure 2 ;

[0026] Figure 6 This is a schematic diagram of the installation structure of the discharge pipe and connecting flange of this utility model;

[0027] Figure 7 This is a schematic diagram of the mounting frame and perforated mesh installation structure of this utility model.

[0028] The components include: 1. Mounting frame; 2. Reinforcing frame; 3. Storage bin; 4. Motor; 5. Conveying rod; 6. Conveying auger; 7. Discharge pipe; 8. Vibrating assembly; 801. Mounting ring; 802. Slot; 803. Block; 804. Connecting plate; 805. Vibrator body; 9. Connecting flange one; 10. Positioning slot; 11. Mounting frame; 12. Perforated mesh; 13. Discharge pipe; 14. Connecting flange two; 15. Vibrating screen assembly; 1501. Air spring; 1502. Feed frame; 1503. Vibrator; 1504. Upper screening frame; 1505. Lower screening frame; 1506. Discharge box; 1507. Discharge chute; 16. Elevator body; 17. Feed hopper. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] Example 1: As Figures 1-7 As shown, the present invention provides a simple filtration device, including a mounting frame 1, a vibrating screen assembly 15, and an elevator body 16. A reinforcing frame 2 is fixedly installed on the outer surface of the mounting frame 1, a storage bin 3 is fixedly installed on the inner surface of the mounting frame 1, a motor 4 is fixedly installed on the outer surface of the storage bin 3, a conveying rod 5 is fixedly installed on the output shaft of the motor 4, a conveying auger 6 is fixedly installed on the outer surface of the conveying rod 5, a discharge pipe 7 is fixedly installed on the outer surface of the storage bin 3, a vibration assembly 8 is provided on the outer surface of the discharge pipe 7, a connecting flange 9 is fixedly installed at the other end of the discharge pipe 7 away from the storage bin 3, a positioning groove 10 is opened on the inner surface of the connecting flange 9, a discharge pipe 13 is provided at the other end of the connecting flange 9, a connecting flange 14 is provided on the outer surface of the discharge pipe 13, and a feed hopper 17 is fixedly installed on the outer surface of the elevator body 16.

[0031] Specifically, the storage bin 3, the discharge pipe 7, and the discharge pipe 13 are interconnected, the discharge pipe 7 is connected with the connecting flange two 14 of the discharge pipe 13 through the connecting flange one 9, and the interconnection structure ensures that the materials can be smoothly transmitted from the storage bin 3 through the discharge pipe 7 and the discharge pipe 13 in sequence, guarantees the continuity of the material conveying, the connecting mode of the connecting flanges is convenient and fast, is convenient for installation and disassembly, can be efficiently operated when equipment maintenance or component replacement, and can guarantee the sealing of the connection and prevent material leakage.

[0032] Specifically, the oscillation assembly 8 includes a mounting ring 801, the outer surface of the mounting ring 801 is provided with a clamping groove 802, the outer surface of the clamping groove 802 is provided with a clamping block 803, the clamping block 803 is matched with the clamping groove 802, and the mounting ring 801 is fixedly installed on the discharge pipe 7 through bolts, and the cooperation of the clamping groove 802 and the clamping block 803 realizes the rapid positioning and preliminary fixing of the oscillation assembly 8 on the discharge pipe 7, facilitates installation operation, improves installation efficiency, and the bolt fixing guarantees the firmness of the installation of the oscillation assembly 8.

[0033] Specifically, the outer surface of the mounting ring 801 is fixedly installed with a connecting plate 804, and the outer surface of the connecting plate 804 is fixedly installed with an oscillator body 805, and the vibration generated by the oscillator body 805 can make the materials in the discharge pipe 7 in a state of constant movement, avoid the materials from being bonded and accumulated on the inner wall of the discharge pipe 7 due to viscosity or interaction between particles, guarantee the smooth flow of the materials from the discharge pipe 7 to subsequent components, and improve the material conveying efficiency and the operation stability of the entire device.

[0034] Embodiment two: as shown in the figure, as an improvement on the last embodiment. Figures 2-7

[0035] Specifically, the vibration screen assembly 15 includes an air spring 1501, the top of the air spring 1501 is fixedly installed with a feeding frame 1502, the inner surface of the feeding frame 1502 is fixedly installed with a vibrator 1503, the inner surface of the feeding frame 1502 is fixedly installed with an upper screening frame 1504, a lower screening frame 1505, and a discharge box 1506, and the lower screening frame 1505 is located at the bottom of the upper screening frame 1504, and the vibration of the vibrator 1503 makes the materials spread in the feeding frame 1502 and are screened in sequence through the upper screening frame 1504 and the lower screening frame 1505 under the action of gravity and vibration, so that materials of different particle sizes are separated, the screening efficiency and precision of the materials are improved, the air spring 1501 can effectively reduce the transmission of vibration to the base components such as the mounting frame 1, reduce the equipment operation noise, prolong the service life of the equipment, and guarantee the stable operation of the vibration screen assembly 15.

[0036] ​Specifically, the outer surface of the discharging box 1506 is provided with a discharging groove 1507, and the discharging groove 1507 is opposite to the feeding hopper 17. The relative position of the discharging groove 1507 and the feeding hopper 17 realizes direct transfer of the material, without the need for additional conveying equipment, simplifies the structure of the device, reduces the loss and blocking risk in the material transfer process, improves the efficiency of material recycling and reuse, and is conducive to the efficient and stable operation of the entire device.

[0037] Specifically, the inner surface of the positioning groove 10 is provided with a mounting frame 11 and a punched screen 12, and the diameter of the punched screen 12 is 2 mm. The punched screen 12 can preliminarily filter the material and intercept particles with a particle size greater than 2 mm, preventing large particles from entering the subsequent discharging pipe 13 and avoiding blockage or affecting the subsequent process. The mounting frame 11 supports and fixes the punched screen 12, ensuring that the punched screen 12 does not deform or displace during use, and ensuring the stability and reliability of the filtering effect.

[0038] Working principle: In use, the material is stored in the material storage bin 3, the motor 4 is started to drive the conveying rod 5 and the conveying auger 6 to rotate, and the material in the material storage bin 3 is pushed to the discharging pipe 7. At this time, the oscillation assembly 8 starts to work, the mounting ring 801 is fixed on the discharging pipe 7 through the clamping groove 802 and the clamping block 803, and the oscillator body 805 on the connecting plate 804 generates vibration, which is transmitted to the mounting ring 801 and the discharging pipe 7 through the connecting plate 804, so that the material in the discharging pipe 7 remains loose and flowing under vibration, preventing the material from sticking and blocking, and ensuring the stable flow of the material to the connecting flange one 9. At the connecting flange one 9, the mounting frame 11 and the punched screen 12 are placed in the positioning groove 10. When the material passes through, the punched screen 12 can intercept large particles with a particle size greater than 2 mm, playing a preliminary filtering role. The filtered material continues to be transmitted through the discharging pipe 13 connected by the connecting flange one 9 and the connecting flange two 14, and then enters the vibration screen assembly 15. Through the feeding hopper 17, the material enters the feeding frame 1502. The vibrator 1503 in the feeding frame 1502 vibrates the entire feeding frame 1502 and the internal upper sieve frame 1504, lower sieve frame 1505 and discharging box 1506. The air spring 1501 supports and buffers the vibration at the bottom. The material is sieved in the upper sieve frame 1504 and the lower sieve frame 1505 under the action of vibration, and different particle sizes of the material are separated. The material meeting the requirements falls into the discharging box 1506 and directly falls back into the feeding hopper 17 through the discharging groove 1507, realizing the recycling and reuse of the material. In the whole process, the components work cooperatively to realize efficient filtering and sieving of the material, ensuring stable operation of the device and improving the efficiency and quality of material processing.

[0039] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A simple filtering device comprising a mounting frame (1), a vibrating screen assembly (15) and an elevator body (16), characterized in that: The mounting frame (1) is externally fixedly installed with a reinforcing frame (2), and internally fixedly installed with a storage bin (3), and the storage bin (3) is externally fixedly installed with a motor (4), and the output shaft of the motor (4) is fixedly installed with a conveying rod (5), and the outer surface of the conveying rod (5) is fixedly installed with a conveying auger (6), and the outer surface of the storage bin (3) is fixedly installed with a discharge pipe (7), and the outer surface of the discharge pipe (7) is provided with an oscillation assembly (8), and the other end of the discharge pipe (7) away from the storage bin (3) is fixedly installed with a connecting flange I (9), and the inner surface of the connecting flange I (9) is provided with a positioning groove (10), and the other end of the connecting flange I (9) is provided with a discharging pipe (13), and the outer surface of the discharging pipe (13) is provided with a connecting flange II (14), and the outer surface of the elevator body (16) is fixedly installed with a feeding hopper (17).

2. A simple filtration device according to claim 1, characterized in that: The storage bin (3), the discharge pipe (7) and the discharging pipe (13) are interconnected, and the discharge pipe (7) is connected with the connecting flange II (14) of the discharging pipe (13) through the connecting flange I (9).

3. A simple filtration device according to claim 1, characterized in that: The oscillation assembly (8) comprises a mounting ring (801), the outer surface of the mounting ring (801) is provided with a clamping groove (802), the outer surface of the clamping groove (802) is provided with a clamping block (803), the clamping block (803) is matched with the clamping groove (802), and the mounting ring (801) is fixedly installed with the discharge pipe (7) through bolts.

4. A simple filtration device according to claim 3, characterized in that: The outer surface of the mounting ring (801) is fixedly installed with a connecting plate (804), and the outer surface of the connecting plate (804) is fixedly installed with an oscillator body (805).

5. The simple filtration device of claim 1, wherein: The vibrating screen assembly (15) comprises an air spring (1501), the top of the air spring (1501) is fixedly installed with a feeding frame (1502), the inner surface of the feeding frame (1502) is fixedly installed with a vibrator (1503), the inner surface of the feeding frame (1502) is fixedly installed with an upper screening frame (1504), a lower screening frame (1505) and a discharging box (1506), and the lower screening frame (1505) is located at the bottom of the upper screening frame (1504).

6. A simple filtration device according to claim 5, characterized in that: The outer surface of the discharging box (1506) is provided with a discharging groove (1507), and the discharging groove (1507) is located opposite to the feeding hopper (17).

7. The simple filtration device of claim 1, wherein: The inner surface of the positioning groove (10) is provided with a mounting frame (11) and a punched net (12), and the diameter of the punched net (12) is 2 mm.

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