Energy-saving and environment-friendly vibrating screen classifier for kitchen waste treatment
By introducing a screen plate and annular pressure plate structure into the vibrating screen for food waste treatment, and by utilizing the cooperation of the drive motor and the vibrating motor, the problem of screen hole clogging is solved, and efficient screening of food waste is achieved.
Patent Information
- Application Number
- CN202422997262.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-05
- Publication Date
- 2025-11-18
- Estimated Expiration
- 2034-12-05
AI Technical Summary
In existing vibrating screens for food waste processing, large-volume materials such as bones easily clog the screen holes during the screening process, resulting in low screening efficiency.
It adopts a sieve plate and annular pressure plate structure. The annular pressure plate is driven to rotate by a drive motor and combined with the vibration of a vibrating motor to crush large-volume kitchen waste, avoid sieve hole clogging and improve screening efficiency.
It effectively crushes large-volume kitchen waste, prevents screen clogging, and improves the screening efficiency of kitchen waste.
Smart Images
Figure CN223556531U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to vibrating screening machine technical field especially relates to a kind of energy-saving and environment-friendly kitchen waste treatment vibrating screening machine. BACKGROUND
[0002] Kitchen waste refers to the garbage generated in daily life of residents and food processing, catering service, unit catering and other activities, mainly including leftovers, vegetable leaves, meat and bones, in order to facilitate sorting and processing of kitchen waste, the kitchen waste is screened by vibrating screen, which mainly moves the material on the screen by the action of inertial force in the form of vibration, and different sizes of materials are separated due to different centrifugal forces, so that different types of kitchen waste are separated, but in the prior art, because the object is large, such as bone, during the screening process, it is easy to block the screen hole due to large size, thereby reducing the screening efficiency of the screen hole for kitchen waste. SUMMARY
[0003] The utility model discloses a kind of energy-saving and environment-friendly kitchen waste treatment vibrating screening machines to solve the shortcomings in the prior art.
[0004] To achieve the above purpose, the utility model adopts the technical scheme that a kind of energy-saving and environment-friendly kitchen waste treatment vibrating screening machine, including base, shell, multiple screen meshes, vibrating motor and damping mechanism, multiple screen meshes are sequentially matched and installed in shell from top to bottom, vibrating motor is installed at the bottom of shell, vibrating motor is installed at the top of base, screen plate is matched and installed in the inside of shell, the top of screen plate is equipped with annular pressing plate in parallel, the bottom of annular pressing plate is equipped with multiple pressing blocks, the top of annular pressing plate is connected with fixed ring plate, the outer circular surface of fixed ring plate is fixedly provided with transmission gear ring, one side of transmission gear ring is engaged with driving gear, the surface of driving gear is connected with driving motor.
[0005] Preferably, the inner hole of the fixed ring plate movably installs a feed pipe, the side of the feed pipe is equipped with two symmetrically arranged support members, the bottom end of the two support members is installed on the top of the base, and the driving motor is installed on the surface of the support member.
[0006] Preferably, a plurality of concave members are installed on the outside of the feed pipe, and the two ends of the plurality of concave members extend to the top and bottom of the fixed ring plate, respectively.
[0007] Preferably, the bottom of the fixed annular plate is provided with a plurality of fixed rods, the bottom end of each of the plurality of fixed rods is movably sleeved with a fixed tube, the bottom end of the fixed tube is installed on the top of the annular pressing plate, a second damping spring is movably sleeved between the surface of the fixed tube and the fixed rod, and the two ends of the second damping spring are installed on the surface of the fixed annular plate and the annular pressing plate respectively.
[0008] Preferably, the surface of the fixed tube is provided with a long hole, and the bottom end of the fixed rod is provided with a limiting block, one end of the limiting block extending into the inside of the long hole.
[0009] Preferably, the top of the sieve plate is provided with a guide material inclined block arranged on the same coaxial line, and the guide material inclined block is arranged on the same coaxial line with the inner hole of the fixed annular plate.
[0010] Preferably, the inner hole surface of the annular pressing plate is provided with a plurality of scrapers, and the surface of each of the plurality of scrapers is in contact with the inclined surface of the guide material inclined block.
[0011] Preferably, the sieve net is arranged in an inclined manner, the bottom end of the shell is provided with two openings, the two openings correspond to the positions of the bottom ends of the two sieve nets, and a discharging guide plate is installed at the openings.
[0012] Preferably, a drainage pipe is installed through the bottom of the shell.
[0013] Preferably, the damping mechanism comprises a fixed circular ring, the fixed circular ring is movably sleeved on the surface of the shell, a plurality of fixed rods are installed through the surface of the fixed circular ring, a baffle is installed at the top end of each of the fixed rods, a first damping spring is movably sleeved on the surface of each of the fixed rods, and the two ends of the first damping spring are installed on the surface of the baffle and the fixed circular ring respectively.
[0014] Compared with the prior art, the utility model has the following beneficial effects:
[0015] The sieve plate is used for filtering kitchen waste with large volume such as bones, and the annular pressing plate is used for crushing kitchen waste with large volume such as bones after being driven to rotate by the driving motor and cooperating with the vibration effect generated by the vibration motor, so that the sieve holes of the sieve net are prevented from being blocked, and the filtering efficiency of the kitchen waste is improved. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 It is an isometric view of the energy-saving and environment-friendly vibrating screen separator for kitchen waste treatment of the utility model;
[0017] Figure 2 It is an internal view of the shell of the energy-saving and environment-friendly vibrating screen separator for kitchen waste treatment of the utility model;
[0018] Figure 3The utility model discloses a kind of fixed annular plate and annular pressing plate connecting structure schematic diagram of energy-saving and environment-friendly kitchen garbage processing vibration screening machine.
[0019] Figure 4 The utility model discloses a kind of fixed annular plate and scraper connecting structure schematic diagram of energy-saving and environment-friendly kitchen garbage processing vibration screening machine.
[0020] Figure 5 The utility model discloses a kind of fixed annular plate and annular pressing plate connecting structure schematic diagram of energy-saving and environment-friendly kitchen garbage processing vibration screening machine.
[0021] Figure 6 The utility model discloses a kind of fixed annular plate and annular pressing plate connecting structure schematic diagram of energy-saving and environment-friendly kitchen garbage processing vibration screening machine.
[0022] Figure 7 The utility model discloses a kind of fixed annular plate and annular pressing plate connecting structure schematic diagram of energy-saving and environment-friendly kitchen garbage processing vibration screening machine.
[0023] In the drawing: driving motor 1, driving gear 2, discharge guide plate 3, drain pipe 4, vibration motor 5, fixed circular ring 6, fixed rod 7, first damping spring 8, baffle 9, shell 10, support 11, transmission gear ring 12, fixed annular plate 13, concave piece 14, feed pipe 15, base 16, screen 17, sieve plate 18, guide material inclined block 19, second damping spring 20, fixed tube 21, scraper 22, fixed rod 23, briquetting 24, annular pressing plate 25, limit block 26, long hole 27. DETAILED DESCRIPTION
[0024] The following description is used to disclose the utility model so that those skilled in the art can realize the utility model. The preferred embodiments in the following description are only as examples, and those skilled in the art can think of other obvious variations.
[0025] As Figures 1-7The energy-saving and environment-friendly kitchen waste processing vibrating screen shown comprises a base 16, an outer shell 10, a plurality of screen meshes 17, a vibrating motor 5 and a damping mechanism, the plurality of screen meshes 17 are sequentially matched and installed in the outer shell 10 from top to bottom, the vibrating motor 5 is installed at the bottom of the outer shell 10, the vibrating motor 5 is installed at the top of the base 16, a sieve plate 18 is matched and installed in the inner part of the outer shell 10, a parallelly-arranged annular pressing plate 25 is arranged above the sieve plate 18, a plurality of pressing blocks 24 are installed at the bottom of the annular pressing plate 25, a fixed annular plate 13 is connected above the annular pressing plate 25, a transmission gear ring 12 is fixedly sleeved on the outer circular surface of the fixed annular plate 13, a driving gear 2 is engaged on one side of the transmission gear ring 12, a driving motor 1 is connected to the surface of the driving gear 2, the driving motor 1 controls the rotation of the driving gear 2, the driving gear 2 drives the transmission gear ring 12 to rotate, the transmission gear ring 12 drives the fixed annular plate 13 to synchronously rotate between a plurality of concave parts 14, and the fixed annular plate 13 drives the annular pressing plate 25 to rotate through a plurality of fixing rods 7 and a fixed tube 21, at the same time, the vibrating motor 5 drives the outer shell 10 to reciprocatingly vibrate in the vertical direction, the outer shell 10 drives the sieve plate 18 to synchronously move, the sieve plate 18 drives the kitchen waste such as bones with a larger volume to reciprocatingly impact the bottom of the annular pressing plate 25 and the plurality of pressing blocks 24, the annular pressing plate 25 drives the fixed tube 21 to slide on the fixing rod 7 after being stressed, at the same time, the second damping spring 20 is contracted in length after being stressed, the second damping spring 20 pushes the annular pressing plate 25 to press on the kitchen waste such as bones with a larger volume through the elastic potential energy of the second damping spring 20, and along with the rotation of the annular pressing plate 25 in the horizontal direction, the annular pressing plate 25 also exerts an external force in the horizontal direction on the kitchen waste such as bones with a larger volume through the plurality of pressing blocks 24, the kitchen waste such as bones with a larger volume is crushed after receiving the external force in the horizontal direction and the vertical direction, and the crushed kitchen waste such as bones with a larger volume is conveniently screened.
[0026] The inner hole of the fixed annular plate 13 movably installs a feeding pipe 15, the side surface of the feeding pipe 15 is provided with two symmetrically-arranged supporting parts 11, the bottom ends of the two supporting parts 11 are installed on the top of the base 16, the driving motor 1 is installed on the surface of the supporting part 11, and the supporting part 11 is used for fixing the position of the feeding pipe 15, thereby improving the stability of the position of the fixed annular plate 13.
[0027] The outer part of the feeding pipe 15 is provided with a plurality of concave parts 14, the two ends of the plurality of concave parts 14 respectively extend to the top and the bottom of the fixed annular plate 13, the concave parts 14 are used for limiting the fixed annular plate 13 in the vertical direction, and the fixed annular plate 13 slides in the plurality of concave parts 14, thereby facilitating the rotation operation of the fixed annular plate 13.
[0028] The bottom of the fixed annular plate 13 is provided with a plurality of fixed rods 7, the bottom end of each of the plurality of fixed rods 7 is movably sleeved with a fixed tube 21, the bottom end of the fixed tube 21 is installed on the top of an annular pressing plate 25, a second damping spring 20 is movably sleeved between the surface of the fixed tube 21 and the fixed rod 7, the two ends of the second damping spring 20 are respectively installed on the surface of the fixed annular plate 13 and the annular pressing plate 25, a long hole 27 is formed in the surface of the fixed tube 21, the bottom end of the fixed rod 7 is provided with a limiting block 26, one end of the limiting block 26 extends into the inside of the long hole 27, during the reciprocating vibration of the shell 10 in the vertical direction, the shell 10 drives the sieve plate 18 to move synchronously, the sieve plate 18 applies an external force to the annular pressing plate 25, the annular pressing plate 25 drives the fixed tube 21 to slide on the surface of the fixed rod 7 after being stressed, at the same time, the annular pressing plate 25 extrudes the second damping spring 20 after being stressed, so as to reduce the vibration amplitude of the annular pressing plate 25, and the fixed tube 21 reciprocally slides on the limiting block 26 through the long hole 27, thereby improving the stability of the connection between the annular pressing plate 25 and the fixed annular plate 13.
[0029] The top of the sieve plate 18 is provided with a material guiding inclined block 19 arranged on the same coaxial line, the material guiding inclined block 19 is arranged on the same coaxial line with the inner hole of the fixed annular plate 13, the inclined surface of the material guiding inclined block 19 can flow to the surrounding of the material guiding inclined block 19, so that the kitchen waste can be distributed on the surface of the sieve plate 18, and the kitchen waste can be conveniently located below the annular pressing plate 25.
[0030] The inner hole surface of the annular pressing plate 25 is provided with a plurality of scraping plates 22, the surface of each of the plurality of scraping plates 22 is in contact with the inclined surface of the material guiding inclined block 19, the annular pressing plate 25 drives the scraping plates 22 to move synchronously during rotation, the scraping plates 22 slide along the inclined surface of the material guiding inclined block 19, so as to conveniently drive the kitchen waste attached to the surface of the material guiding inclined block 19 to slide to the sieve plate 18 after being stressed, and then be crushed by the annular pressing plate 25.
[0031] The sieve net 17 is arranged in an inclined manner, the bottom end of the shell 10 is provided with two openings corresponding to the positions of the bottom ends of the two sieve nets 17, and a discharging guide plate 3 is installed at the openings, so that the kitchen waste falling from the sieve net 17 can slide to the receiving container.
[0032] The bottom of the shell 10 is provided with a drainage pipe 4 penetratingly installed, the drainage pipe 4 is used for draining sewage in the kitchen waste.
[0033] The damping mechanism comprises a fixed circular ring 6 fixedly sleeved on the surface of the shell 10, a plurality of fixed rods 7 are installed through the surface of the fixed circular ring 6, a baffle 9 is installed at the top end of the fixed rod 7, a first damping spring 8 is movably sleeved on the surface of the fixed rod 7, and the two ends of the first damping spring 8 are respectively installed on the surface of the fixed circular ring 6 and the baffle 9; after the shell 10 is driven by the vibration motor 5, the shell 10 reciprocates in the vertical direction to generate vibration, and the shell 10 applies external force to the plurality of first damping springs 8 through the fixed circular ring 6 during the movement, so that the vibration amplitude generated by the shell 10 during the reciprocating movement is reduced, and the shell 10 is protected.
[0034] The basic principle, main characteristics and advantages of the utility model are shown and described above. It should be understood by those skilled in the art that the utility model is not limited by the above-mentioned embodiments, and the above-mentioned embodiments and the description in the specification are only the principles of the utility model; various changes and improvements can be made to the utility model without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The protection scope required by the utility model is defined by the appended claims and their equivalents.
Claims
1. An energy-saving and environmentally friendly vibrating screen for treating kitchen waste, comprising a base (16), a housing (10), multiple screens (17), a vibrating motor (5), and a vibration damping mechanism, wherein the multiple screens (17) are respectively installed in the housing (10) in a top-to-bottom matching manner, the vibrating motor (5) is installed at the bottom of the housing (10), and the vibrating motor (5) is installed at the top of the base (16), characterized in that, The shell (10) is fitted with a sieve plate (18) inside. A parallel annular pressure plate (25) is provided above the sieve plate (18). Multiple pressure blocks (24) are installed at the bottom of the annular pressure plate (25). A fixed annular plate (13) is connected above the annular pressure plate (25). A transmission gear ring (12) is fixedly sleeved on the outer circular surface of the fixed annular plate (13). A drive gear (2) is meshed on one side of the transmission gear ring (12). A drive motor (1) is connected to the surface of the drive gear (2).
2. The energy-saving and environmentally friendly vibrating screen for kitchen waste treatment according to claim 1, characterized in that, The feed pipe (15) is movably installed in the inner hole of the fixed annular plate (13). Two symmetrically arranged support members (11) are provided on the side of the feed pipe (15). The bottom ends of the two support members (11) are installed on the top of the base (16). The drive motor (1) is installed on the surface of the support member (11).
3. The energy-saving and environmentally friendly vibrating screen for kitchen waste treatment according to claim 2, characterized in that, Multiple concave parts (14) are installed on the outside of the feed pipe (15), and the two ends of the multiple concave parts (14) extend to the top and bottom of the fixed annular plate (13), respectively.
4. The energy-saving and environmentally friendly vibrating screen for kitchen waste treatment according to claim 1, characterized in that, The bottom of the fixed annular plate (13) is equipped with multiple fixing rods (7), and the bottom ends of the multiple fixing rods (7) are movably fitted with fixing tubes (21). The bottom ends of the fixing tubes (21) are installed on the top of the annular pressure plate (25). A second damping spring (20) is movably fitted between the surfaces of the fixing tubes (21) and the fixing rods (7). The two ends of the second damping spring (20) are respectively installed on the surfaces of the fixed annular plate (13) and the annular pressure plate (25).
5. The energy-saving and environmentally friendly vibrating screen for kitchen waste treatment according to claim 4, characterized in that, The surface of the fixing tube (21) is provided with an elongated hole (27), and a limiting block (26) is installed at the bottom end of the fixing rod (7). One end of the limiting block (26) extends into the interior of the elongated hole (27).
6. The energy-saving and environmentally friendly vibrating screen for kitchen waste treatment according to claim 1, characterized in that, The top of the sieve plate (18) is equipped with a guide block (19) arranged coaxially, and the guide block (19) is arranged coaxially with the inner hole of the fixed annular plate (13).
7. The energy-saving and environmentally friendly vibrating screen for kitchen waste treatment according to claim 6, characterized in that, Multiple scrapers (22) are installed on the inner surface of the annular pressure plate (25), and the surfaces of the multiple scrapers (22) are in contact with the inclined surface of the guide block (19).
8. The energy-saving and environmentally friendly vibrating screen for kitchen waste treatment according to claim 1, characterized in that, The screen (17) is set at an angle, and the bottom of the outer shell (10) has two openings, which correspond to the bottom positions of the two screens (17). A discharge guide plate (3) is installed at the opening.
9. The energy-saving and environmentally friendly vibrating screen for kitchen waste treatment according to claim 1, characterized in that, A drain pipe (4) is installed through the bottom of the outer shell (10).
10. The energy-saving and environmentally friendly vibrating screen for kitchen waste treatment according to claim 1, characterized in that, The vibration damping mechanism includes a fixed ring (6), which is fixedly sleeved on the surface of the outer shell (10). Multiple fixed rods (7) are installed through the surface of the fixed ring (6). A baffle (9) is installed at the top of the fixed rod (7). A first damping spring (8) is movably sleeved on the surface of the fixed rod (7). The two ends of the first damping spring (8) are respectively installed on the surface of the baffle (9) and the fixed ring (6).