Filtering machine capable of vibrating to screen powder

Abstract

The utility model discloses a vibrating powder screening filter which comprises a box body and a feeding hopper arranged at the top of the box body, and a vibrating screening component is arranged in the box body. The vibrating screening assembly comprises a shell arranged in the box body, a screen fixed to the bottom of an inner cavity of the shell and first supporting legs fixed to the four corners of the lower surface of the shell, second supporting legs are fixed to the side, close to the first supporting legs, of the bottom of the inner cavity of the box body, and springs are fixedly installed between the first supporting legs and the second supporting legs; and through the vibrating screening assembly, screened flour blocks are crushed again for continuous screening in the vibrating powder screening process of the equipment, so that workers do not need to treat the flour blocks screened out in the later period again, the labor intensity of the workers is relieved, the working efficiency is improved, the using effect of the equipment is better, and the actual using requirement is met.

Description

Technical Field

[0001] The utility model relates to the technical field of filters, in particular to a filter for vibrating and sieving powder. Background Technique

[0002] Food processing refers to the processing activities directly using agricultural, forestry, animal husbandry, and fishery products as raw materials, including cereal grinding, feed processing, vegetable oil and sugar processing, slaughtering and meat processing, aquatic product processing, and the processing of foods such as vegetables, fruits, and nuts. Flour is a powdery substance ground from wheat. In the production and storage process of many pasta and dessert products, flour is a necessity. Due to humid weather, flour often clumps, and it is necessary to manually put the clumped powder into a filter for vibrating and sieving to remove the lumps.

[0003] At present, the functions of the filter for vibrating and sieving powder are relatively single. It can only filter out the clumped flour, but cannot break it, which requires manual processing, thus increasing the labor intensity of workers and reducing work efficiency, and it is difficult to meet the actual use requirements. Therefore, we propose a filter for vibrating and sieving powder to solve the above problems. Content of the Utility Model

[0004] In view of the deficiencies of the prior art, the utility model provides a filter for vibrating and sieving powder.

[0005] To achieve the above objectives, the utility model is realized through the following technical solutions: A filter for vibrating and sieving powder includes a box body and a feeding hopper installed on the top of the box body. A vibrating and sieving assembly is installed inside the box body. The vibrating and sieving assembly includes a shell arranged inside the box body, a sieve mesh fixed to the bottom of the inner cavity of the shell, and legs one fixed at the four corners of the lower surface of the shell. One side of the inner cavity bottom of the box body near the legs one is fixed with legs two. A spring is fixedly installed between the legs one and the legs two. The bottom of the shell surface is fixedly installed with vibrators arranged symmetrically. A storage box is placed at the bottom of the inner cavity of the box body. The shell is designed in an inclined structure. One side of the inner cavity bottom of the box body near the shell is fixed with a collection box. Two sets of crushing rods are rotatably connected to the inside of the collection box through bearings. A driving motor is arranged on one side of the collection box. A pump body is fixedly installed on the upper surface of the box body through bolts. The input end of the pump body is fixed with a conveying pipe one, and the conveying pipe one is fixedly connected to the collection box. The output end of the pump body is fixed with a conveying pipe two.

[0006] Preferably, the storage box is located directly below the sieve, the feeding hopper corresponds to the sieve, a feed inlet is formed on one side of the surface of the collection box close to the discharge opening of the housing, one end of the first conveying pipe away from the pump body penetrates to the outside of the box body, extends into the box body, and is communicated with the collection box, and one end of the second conveying pipe away from the pump body is fixedly connected to the box body, extends into the box body, and corresponds to the sieve.

[0007] Preferably, a U-shaped frame is fixedly installed on one side of the surface of the collection box through bolts, and the driving motor is fixedly installed on the surface of the U-shaped frame through bolts. A first gear is fixedly installed at the output end of the driving motor. One end of the two crushing rods is fixedly installed with a second gear through screws, and the two second gears are both meshed with the first gear.

[0008] Preferably, a diversion shell is fixedly installed on the lower surface of the housing close to the sieve through bolts.

[0009] Preferably, the diversion shell is designed with an inclined structure.

[0010] Preferably, a fan door is hinged to the open end of the box body through a hinge shaft.

[0011] Beneficial effects

[0012] The utility model provides a vibrating sieving filter. Compared with the prior art, the following beneficial effects are achieved:

[0013] In the vibrating sieving filter, through the vibrating sieving assembly, during the vibrating sieving process of the device, the sieved flour blocks are broken again for continuous sieving, so that it is not necessary for the staff to process the sieved flour blocks later, reducing the labor intensity of the staff and improving the work efficiency. The use effect of this device is better, meeting the actual use requirements. Description of the drawings

[0014] Figure 1 is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 is a schematic diagram of the structure of the utility model in the opened state of the box body;

[0016] Figure 3 is a schematic diagram of the structure of the housing and connectors such as the vibrator of the utility model;

[0017] Figure 4 is a cross-sectional view of the structure of the box body of the utility model;

[0018] Figure 5 is a cross-sectional view of the structure of the collection box of the utility model.

[0019] In the figure: 1. Box body; 2. Feeding hopper; 3. Vibration screening assembly; 301. Shell; 302. Screen mesh; 303. First support leg; 304. Spring; 305. Second support leg; 306. Vibrator; 307. Storage box; 308. Flow guide shell; 309. Collection box; 310. Crushing rod; 311. Driving motor; 312. First gear; 313. Second gear; 314. First conveying pipe; 315. Pump body; 316. Second conveying pipe. Specific implementation mode

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0021] As Figure 1 shown:

[0022] A vibrating sieving filter includes a box body 1 and a feeding hopper 2 installed on the top of the box body 1.

[0023] In this implementation scheme: To solve the technical problems existing in this prior art, as disclosed in the background art above, "the current vibrating sieving filter has a relatively single function and can only filter out the caked flour, unable to perform crushing, which requires manual processing, thus increasing the labor intensity of workers and reducing work efficiency, and it is difficult to meet the actual use requirements". In combination with the use, this problem is obviously a real and relatively difficult problem to solve. In view of this, to solve this technical problem, a vibration screening assembly 3 is added to this application document, and all the electrical equipment involved in this product is powered by an external power supply.

[0024] Furthermore:

[0025] As Figures 1-5 shown:

[0026] Inside the box body 1, a vibration screening assembly 3 is installed. The vibration screening assembly 3 includes a housing 301 arranged inside the box body 1, a screen mesh 302 fixed to the bottom of the inner cavity of the housing 301, and support legs one 303 fixed to the four corners of the lower surface of the housing 301. On one side of the support legs one 303 near the bottom of the inner cavity of the box body 1, a support leg two 305 is fixed. A spring 304 is fixedly installed between the support legs one 303 and the support leg two 305. At the bottom of the surface of the housing 301, symmetrically arranged vibrators 306 are fixedly installed. A storage box 307 is placed at the bottom of the inner cavity of the box body 1. The housing 301 is designed in an inclined structure. On one side of the bottom of the inner cavity of the box body 1 near the housing 301, a collection box 309 is fixed. Inside the collection box 309, two groups of crushing rods 310 are rotatably connected through bearings. On one side of the collection box 309, a driving motor 311 is provided. On the upper surface of the box body 1, a pump body 315 is fixedly installed through bolts. The input end of the pump body 315 is fixed with a conveying pipe one 314, and the conveying pipe one 314 is fixedly connected to the collection box 309. The output end of the pump body 315 is fixed with a conveying pipe two 316. The storage box 307 is located directly below the screen mesh 302. The feeding hopper 2 corresponds to the screen mesh 302. On one side of the surface of the collection box 309 near the discharge port of the housing 301, a feed inlet is opened. The end of the conveying pipe one 314 away from the pump body 315 penetrates to the outside of the box body 1 and extends into the box body 1 and is communicated with the collection box 309. The end of the conveying pipe two 316 away from the pump body 315 is fixedly connected to the box body 1 and extends into the box body 1 and corresponds to the screen mesh 302. On one side of the surface of the collection box 309, a U-shaped frame is fixedly installed through bolts, and the driving motor 311 is fixedly installed on the surface of the U-shaped frame through bolts. The output end of the driving motor 311 is fixedly installed with a gear one 312. One end of the two groups of crushing rods 310 is fixedly installed with a gear two 313 through screws. Both groups of gears two 313 are meshed with the gear one 312.

[0027] In this implementation: When the vibrating sieve powder filter is in use, first, the flour is put into the housing 301 through the feeding hopper 2, and at the same time, the vibrator 306 is started. Since the housing 301 is connected to the box body 1 through the first leg 303, the second leg 305 and the spring 304, the vibrator 306 drives the housing 301 to generate high-frequency vibrations. Then, the flour inside the housing 301 is screened and filtered through the screen 302 and put into the storage box 307 for collection. Since the housing 301 is designed with an inclined structure, the lumps screened and filtered out slide down the inclined surface into the inside of the collection box 309. At the same time, the drive motor 311 is started, which drives the first gear 312 to rotate. Since the first gear 312 and the second gear 313 are meshed and connected, the second gear 313 is driven to rotate. The second gear 313 drives the crushing rod 310 to rotate. Through the rotation of the crushing rod 310, the flour lumps falling into the collection box 309 are crushed again. Then, the pump body 315 is started, and the crushed flour in the collection box 309 is pumped into the first conveying pipe 314 and discharged into the second conveying pipe 316, and then discharged onto the screen 302 inside the housing 301 again for screening and filtering. Through this operation, during the vibrating sieve powder process of this equipment, the screened flour lumps are crushed again for continuous screening, so that there is no need for staff to process the screened flour lumps later, reducing the labor intensity of the staff and improving work efficiency. The use effect of this equipment is better, meeting the actual use requirements.

[0028] Furthermore;

[0029] In an alternative embodiment, a diversion shell 308 is fixedly installed on one side of the lower surface of the housing 301 close to the screen 302 through bolts, and the diversion shell 308 is designed with an inclined structure.

[0030] In this embodiment: Through the setting of the diversion shell 308, the screened and filtered flour can be better conveyed into the storage box 307 along the diversion shell 308. The diversion shell 308 is designed with an inclined structure, which can make the discharged effect of the screened and filtered flour better during the vibrating state and discharge it more cleanly.

[0031] Furthermore;

[0032] In an alternative embodiment, a fan door is hinged to the open end of the box body 1 through a hinge shaft.

[0033] In this embodiment: A fan door is hinged to the open end of the box body 1 through a hinge shaft, which can open the box body 1, facilitate the taking and placing of the storage box 307, and is also convenient for maintenance and repair.

[0034] Working principle and usage process of the present utility model: When this vibrating sieve powder filter is in use, first, the flour is put into the housing 301 through the feeding hopper 2, and at the same time, the vibrator 306 is started. Since the housing 301 is connected to the box body 1 through the first support leg 303, the second support leg 305 and the spring 304, the vibrator 306 drives the housing 301 to generate high-frequency vibrations. Then, the flour inside the housing 301 is screened and filtered through the screen 302 and put into the storage box 307 for collection. At the same time, due to the setting of the diversion shell 308, the screened and filtered flour can be better conveyed into the storage box 307 along the diversion shell 308. Since the housing 301 is designed in an inclined structure, the agglomerated blocks after screening and filtering fall into the inside of the collection box 309 along the inclined surface. At the same time, the drive motor 311 is started, which drives the first gear 312 to rotate. Since the first gear 312 and the second gear 313 are meshed and connected, the second gear 313 is driven to rotate. The second gear 313 drives the crushing rod 310 to rotate. Through the rotation of the crushing rod 310, the flour blocks falling into the inside of the collection box 309 are crushed again. Then, the pump body 315 is started, and the crushed flour in the collection box 309 is pumped into the first conveying pipe 314 and discharged into the second conveying pipe 316. It is discharged into the inside of the housing 301 again onto the screen 302 for screening and filtering again. Through this operation, during the vibrating sieve powder process of this device, the screened flour blocks are crushed again for continuous screening, so that there is no need for staff to process the screened flour blocks later, reducing the labor intensity of the staff and improving work efficiency. The use effect of this device is better, meeting the actual use requirements.

[0035] Meanwhile, the content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

Claims

1. A vibrating filter for screening powder, comprising a housing (1) and a feeding hopper (2) mounted on the top of the housing (1), characterized in that: A vibration screening assembly (3) is installed inside the box (1), and the vibration screening assembly (3) comprises a shell (301) arranged inside the box (1), a screen (302) fixed at the bottom of the inner cavity of the shell (301), and a first leg (303) fixed at the four corners of the lower surface of the shell (301); a second leg (305) is fixed at the bottom of the inner cavity of the box (1) close to the side of the first leg (303); a spring (304) is fixedly installed between the first leg (303) and the second leg (305); a vibrator (306) arranged symmetrically is fixedly installed at the bottom of the surface of the shell (301); and a second leg (305) is fixedly installed at the bottom of the inner cavity of the box (1). A storage box (307) is arranged, the shell (301) is designed with an inclined structure, a collecting box (309) is fixed to the bottom of the inner cavity of the box (1) on one side close to the shell (301), two groups of crushing rods (310) are rotatably connected to the inside of the collecting box (309) via bearings, a driving motor (311) is arranged on one side of the collecting box (309), a pump body (315) is fixedly installed on the upper surface of the box (1) via bolts, a delivery pipe 1 (314) is fixed to the input end of the pump body (315), the delivery pipe 1 (314) and the collection box (309) are fixedly connected, and a delivery pipe 2 (316) is fixed to the output end of the pump body (315).

2. A vibrating filter for screening powder according to claim 1, characterized in that: The storage box (307) is located directly below the screen (302), the feeding hopper (2) corresponds to the screen (302), a feeding port is provided on the surface of the collecting box (309) close to the discharge port of the shell (301), the end of the conveying pipe 1 (314) away from the pump body (315) passes through the outside of the box body (1), extends to the inside of the box body (1), and is connected to the collecting box (309), the end of the conveying pipe 2 (316) away from the pump body (315) is fixedly connected to the box body (1), extends to the inside of the box body (1), and corresponds to the screen (302).

3. A vibrating filter for screening powder according to claim 1, characterized in that: A U-shaped frame is fixedly installed on one side of the surface of the collection box (309) by bolts, and the driving motor (311) is fixed to the surface of the U-shaped frame by bolts, and a gear 1 (312) is fixedly installed on the output end of the driving motor (311), and a gear 2 (313) is fixedly installed on one end of the two groups of crushing rods (310) by screws, and the two groups of gear 2 (313) are meshed and connected with gear 1 (312).

4. A vibrating filter for screening powder according to claim 2, characterized in that: A flow guide shell (308) is fixedly mounted on a side of the lower surface of the housing (301) close to the screen (302) by means of bolts.

5. A vibrating filter for screening powder according to claim 4, characterized in that: The guide shell (308) is designed to be an inclined structure.

6. A vibrating filter for screening powder according to claim 1, characterized in that: The opening of the box body (1) is hinged with a door via a hinge shaft.

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