A kitchen waste classification and processing device

Abstract

The present invention discloses a kitchen waste classification and processing device, and relates to the technical field of kitchen waste processing equipment. The present invention comprises a processing box, the top of which is provided with a feeding port, and both sides of the feeding port are rotatably installed with posture correction plates, and the posture correction plates can swing up and down, and both sides of the inside of the processing box are provided with telescopic cavities, and the inside of the left telescopic cavity is slidably connected with a left plug row, and the inside of the right telescopic cavity is slidably connected with a right plug row, and the left plug row and the right plug row can be plugged into each other, and the inner bottom of the processing box is provided with a collecting chamber, and the outside of the collecting chamber is fixedly connected with a vacuum discharge pipe, and a discharge valve is arranged on the vacuum discharge pipe, and the vacuum discharge pipe transports the garbage to a centralized station for centralized processing. The present invention adopts the method of cross-cutting of cutting wire ropes to crush kitchen waste without noise, and the equipment occupies a small space and is suitable for various occasions.

Description

Technical Field

[0001] The present invention relates to the technical field of kitchen waste treatment equipment, and in particular to a kitchen waste classification and treatment equipment. Background Art

[0002] Kitchen waste refers to garbage generated in residents' daily lives and food processing, catering services, unit meal supply and other activities, including discarded vegetable leaves, leftovers, leftover rice, fruit peels, egg shells, tea dregs, bones (chicken bones, fish bones), etc. Its main sources are home kitchens, restaurants, hotels, canteens, markets and other industries related to food processing.

[0003] In a Chinese patent (Announcement No.: CN110712904B), a kitchen waste treatment device is disclosed, including a frame, a silo arranged on the frame, a crushing device arranged below the silo, a lower hopper arranged below the crushing device, a filter press arranged below the lower hopper, an oil-water separator connected to the filter press, and an exhaust gas treatment device connected to the lower hopper and the oil-water separator respectively. This patent and most existing kitchen waste treatment devices use a crushing device to directly crush the garbage, which is conducive to subsequent biodegradation. Most kitchen waste contains bones, which are directly crushed together with other garbage, but bones are more difficult to degrade than vegetable and fruit residues, which will affect subsequent biological treatment. At the same time, when the bones in the kitchen waste are large, it is not only easy to damage the blade, but also easy to cause the crusher to jam. At the same time, some meat usually remains on the surface of the bones. After being directly removed from the kitchen waste, it is necessary to manually remove the meat, which has low processing efficiency. In addition, the noise generated by the crushing device during crushing is relatively large, especially when crushing hard or large amounts of food residues, which is easy to affect the normal work of restaurant employees. Summary of the invention

[0004] The purpose of the present invention is to solve the above-mentioned problem and provide a kitchen waste classification and processing device.

[0005] In order to achieve the above-mentioned purpose, the present invention specifically adopts the following technical solutions:

[0006] A kitchen waste classification and processing device comprises a processing box, wherein a feeding port is provided on the top of the processing box, and posture correction plates are rotatably installed on both sides of the feeding port, and the posture correction plates can swing up and down, and telescopic cavities are provided on both sides of the processing box, and a left plug row is slidably connected to the inside of the left telescopic cavity, and a right plug row is slidably connected to the inside of the right telescopic cavity, and the left plug row and the right plug row can be plugged into each other, and a collecting chamber is provided at the inner bottom of the processing box, and a vacuum discharge pipe is fixedly connected to the outside of the collecting chamber, and a discharge valve is provided on the vacuum discharge pipe, and the vacuum discharge pipe transports the garbage to a centralized station for centralized processing;

[0007] It also includes a cutting wire rope net, which is arranged just above the collection chamber, and the cutting wire rope net is composed of two rows of vertical wire ropes, which are staggered, and the left and right insertion rows are both provided with sliding cavities, and the interior of the sliding cavities is slidably connected with sliders, and two top springs are arranged between the sliders and the inner wall of the sliding cavity, and the elastic force of the two top springs is greater than the maximum weight of the garbage to be processed, and the left vertical wire rope passes through one end of the left insertion row close to the center of the processing box and is fixedly connected to the slider in the left insertion row, and the right vertical wire rope passes through one end of the right insertion row close to the center of the processing box and is fixedly connected to the slider in the right insertion row, and the slider can be locked in the sliding cavity;

[0008] The front and back of the processing box are fixedly installed with two electric telescopic rods, and the telescopic ends of the two electric telescopic rods are fixedly installed with clamps. The clamps are located inside the processing box, and the cutting wire rope net is located between the two groups of clamps. Anti-slip bars are provided on both sides of the clamps.

[0009] Furthermore, a slide rail is fixedly installed on the inner wall of the telescopic cavity, a rack is fixedly installed on the outer side of the slide rail, a slide seat is fixedly installed on the side of the left and right insertion rows away from the cutting wire rope net, the slide seat is slidably connected in the slide rail, a driving motor is fixedly installed on the top of the slide seat, and a moving wheel is fixedly installed on the output end of the driving motor, and the moving wheel is meshed with the rack.

[0010] Furthermore, an electric telescopic rod 1 is hinged on the inner wall of the processing box, and the telescopic end of the electric telescopic rod 1 is hinged to the posture correction plate.

[0011] Furthermore, a rubber connector is provided between the posture correction plate and the inner wall of the feeding port.

[0012] Furthermore, an electromagnet is fixedly installed on the top of the left and right socket strips, a top spring is fixedly installed on the top of the electromagnet, a locking plate is fixedly installed on the top of the top spring, a plurality of groups of locking pins are arranged at the bottom of the locking plate, guide holes are opened on the top of the left and right socket strips, the guide holes penetrate into the sliding cavity, and a pin hole is opened on the top of the sliding block.

[0013] Furthermore, an expansion opening is provided at the top of the pin hole.

[0014] Furthermore, the upper part of the collecting chamber is designed to expand outwards.

[0015] Furthermore, a display panel is fixedly mounted on the front of the processing box.

[0016] Furthermore, a processing table is provided on the top of the processing box, and the feeding port is located in the middle of the processing table.

[0017] The beneficial effects of the present invention are as follows:

[0018] The present invention can guide the kitchen waste by setting the posture correction plate, so that the bones in the kitchen waste fall on the cutting wire rope net in a longitudinal posture, and then control the left insertion row and the right insertion row to be plugged into each other, so that the two rows of vertical wire ropes are staggered and gathered, and the soft waste in the kitchen waste is shredded and squeezed out, and the soft waste falls into the collecting chamber, and the bones are tied in the cutting wire rope net. At this time, the two groups of clamps are controlled to clamp the two ends of the bones. After the clamping is completed, the electric telescopic rods on both sides are controlled to run synchronously in reverse, so that the clamped bones move forward and backward relative to the two rows of vertical wire ropes, and the meat on the surface is scraped off, and then the left insertion row and the right insertion row are controlled to move back and forth left and right to turn the bones over, which can remove the meat more evenly, and can simultaneously complete the classification, crushing and removal of soft and hard garbage, and the kitchen waste treatment effect is good.

[0019] The invention adopts the method of cross-cutting the cutting wire rope to crush the kitchen waste without noise, the equipment occupies a small space, and is suitable for various use occasions. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0021] Figure 2 It is a schematic diagram of the internal structure of the present invention;

[0022] Figure 3 The present invention Figure 2 The enlarged schematic diagram of part A in the middle;

[0023] Figure 4 It is a schematic diagram of the connection between the left insertion rod, the right insertion rod and the cutting wire rope net of the present invention;

[0024] Figure 5 It is a schematic diagram of the cross-sectional structure of the right insertion rod of the present invention;

[0025] Figure 6 It is a schematic diagram of cutting a wire rope net according to the present invention;

[0026] Figure 7 It is a schematic diagram of the structure of the slider of the present invention;

[0027] Figure 8 It is a schematic diagram of the splint structure of the present invention;

[0028] Fig. 9 is a schematic diagram of bone clamping of the present invention;

[0029] Fig.10 It is a schematic diagram of the garbage package adjustment of the present invention.

[0030] Figure numerals: 1. Processing box; 11. Processing table; 12. Telescopic cavity; 121. Slide rail; 122. Rack; 13. Collecting chamber; 14. Vacuum discharge pipe; 15. Discharge valve; 2. Posture correction plate; 21. Electric telescopic rod one; 22. Rubber connector; 3. Left plug-in row; 31. Slide seat; 32. Drive motor; 33. Moving wheel; 4. Right plug-in row; 41. Electromagnet; 42. Top spring one; 43. Locking plate; 44. Locking pin; 5. Cutting wire rope net; 51. Sliding block; 52. Top spring two; 53. Pin hole; 6. Electric telescopic rod two; 7. Clamp. DETAILED DESCRIPTION

[0031] To make the purpose, technical solution and advantages of the embodiments of the present invention more clear, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0032] Embodiment 1, as Figure 1-Figure 10 As shown, a kitchen waste classification and processing device comprises a processing box 1, a feeding port is provided on the top of the processing box 1, and posture correction plates 2 are rotatably installed on both sides of the feeding port, and the posture correction plates 2 can swing up and down, and telescopic cavities 12 are provided on both sides of the processing box 1, and a left plug row 3 is slidably connected to the inside of the left telescopic cavity 12, and a right plug row 4 is slidably connected to the inside of the right telescopic cavity 12, and the left plug row 3 and the right plug row 4 can be plugged into each other, and a collecting chamber 13 is provided at the inner bottom of the processing box 1, and a vacuum discharge pipe 14 is fixedly connected to the outer side of the collecting chamber 13, and a discharge valve 15 is provided on the vacuum discharge pipe 14, and the vacuum discharge pipe 14 transports the garbage to a centralized station for centralized processing;

[0033] It also includes a cutting wire rope net 5, which is arranged just above the collecting chamber 13. The cutting wire rope net 5 is composed of two rows of vertical wire ropes, which are staggered. The left and right insertion rows 3 and 4 are both provided with sliding cavities, and the interior of the sliding cavities is slidably connected with sliders 51. A top spring 52 is arranged between the slider 51 and the inner wall of the sliding cavity. The elastic force of the top spring 52 is greater than the maximum gravity of the garbage processed. The left vertical wire rope passes through one end of the left insertion row 3 close to the center of the processing box 1 and is fixedly connected to the slider 51 in the left insertion row 3. The right vertical wire rope passes through one end of the right insertion row 4 close to the center of the processing box 1 and is fixedly connected to the slider 51 in the right insertion row 4. The slider 51 can be locked in the sliding cavity;

[0034] Electric telescopic rods 6 are fixedly installed on the front and back of the processing box 1, and clamps 7 are fixedly installed on the telescopic ends of the electric telescopic rods 6. The clamps 7 are located inside the processing box 1, and the cutting wire rope net 5 is located between the two groups of clamps 7. Anti-slip bars are provided on both sides of the clamps 7.

[0035] Garbage dumping: The left and right insertion rows 3 and 4 are separated from each other, the cutting wire rope net 5 is unfolded into a U shape, and the posture correction plates 2 are swung inwards and together. When the kitchen waste is dumped, under the guidance of the two groups of posture correction plates 2, the large bones fall into the cutting wire rope net 5 in a longitudinal direction, and the larger soft garbage falls into the cutting wire rope net 5 together. The juice first falls into the collection chamber 13, and the vacuum discharge pipe 14 can suck out the juice first, or suck it out together with the soft garbage;

[0036] Soft garbage crushing: The left plug-in row 3 and the right plug-in row 4 are close to each other and plugged into each other. The two rows of vertical steel wire ropes cross each other to gather the kitchen waste together. As the gathering continues, the crossed vertical steel wire ropes cut and crush the soft garbage. When the large bones are gathered, the gathering stops through sensor feedback. At this time, the cutting steel wire rope net 5 wraps the bones tightly, and then the left plug-in row 3 is controlled to move to the right alone or the right plug-in row 4 is controlled to move to the left alone, as shown in the attached figure. Fig.10 In the state shown, the bones inside can be turned over. By turning over, the soft garbage mixed in the bones can be turned out, and then broken into the collection chamber 13. By repeating the operation several times, it can be ensured that only bones are left in the cut wire rope net 5, and the soft garbage is broken and separated;

[0037] Meat removal: Control the two sets of electric telescopic rods 26 to operate, and the two sets of electric telescopic rods 26 drive the two sets of clamps 7 to close together. The two sets of clamps 7 clamp the two ends of the bone, and in the clamping process, the slider 51 is not locked first, and the elastic force of the top spring 2 52 is greater than the maximum gravity of the garbage processing, so when it is not locked, the vertical steel wire rope will not be stretched, and the clamping force of the clamp 7 is relatively large, which can push the vertical steel wire rope at the edge to stretch, ensuring that the clamp 7 can stably clamp bones of different lengths, such as the attached Fig. 9 In the state shown, after the clamping is completed, the slider 51 is locked, and the length of the vertical steel wire rope in contact with the bone in the middle will not change, and the scraping force can be stably generated. At this time, the two sets of electric telescopic rods 6 are controlled to run synchronously in opposite directions, and the two sets of clamps 7 move in the same direction, driving the bone to move longitudinally relative to the vertical steel wire rope, so that the meat remaining on the bone can be scraped off. When there are many bones, the internal bones may not be able to contact the vertical steel wire rope. The bones can be released, and then the left insertion row 3 is controlled to move to the right alone or the right insertion row 4 is controlled to move to the left alone to flip the bones. After flipping, the meat is clamped and scraped again to ensure that most of the meat on the bones can be removed;

[0038] Bone removal: After the meat is scraped, the meat falls into the collection chamber 13 and can be fermented together with the soft garbage. The left and right rows 3 and 4 are controlled to move away from each other, and the left and right rows 3 and 4 drive the cutting wire rope net 5 to straighten. At this time, the posture correction plates 2 are controlled to move away from each other, and the large bones can be directly taken out to complete the classification and treatment of kitchen waste;

[0039] The present invention is more suitable for kitchen waste containing larger bones. Larger bones generally have more residual meat on them, which is inconvenient to remove and difficult to crush. Generally, they need to be removed from the kitchen waste. By using the equipment of the present invention, crushing, meat removal and separation can be completed in an integrated manner, with good processing effect. Moreover, there is no need to set up a grinder inside the equipment, and no noise will be generated. The equipment can be used for both commercial and domestic purposes.

[0040] Furthermore, a display panel is fixedly installed on the front of the processing box 1. The display panel adopts an IPS touch screen, supports functions such as timing, fault diagnosis, energy efficiency monitoring, etc., provides more detailed working status, troubleshooting and operation settings, and performs interactive control through the touch screen.

[0041] Furthermore, a processing table 11 is provided on the top of the processing box 1, and the feeding port is located in the middle of the processing table 11. Through the setting of the processing table 11, a platform for placing dinner plates is provided, which makes it more convenient to dump kitchen waste.

[0042] Embodiment 2, on the basis of the above embodiment, further includes: a slide rail 121 is fixedly installed on the inner wall of the telescopic cavity 12, a rack 122 is fixedly installed on the outer side of the slide rail 121, a slide seat 31 is fixedly installed on the side of the left insertion row 3 and the right insertion row 4 away from the cutting wire rope net 5, the slide seat 31 is slidably connected in the slide rail 121, a driving motor 32 is fixedly installed on the top of the slide seat 31, and a moving wheel 33 is fixedly installed on the output end of the driving motor 32, and the moving wheel 33 is meshed with the rack 122.

[0043] By controlling the driving motor 32 to be energized, the driving motor 32 drives the moving wheel 33 to rotate, and the moving wheel 33 rolls along the rack 122. The moving wheel 33 drives the left insertion row 3 or the right insertion row 4 to slide in the telescopic cavity 12 through the slide seat 31. By setting a torque sensor between the output end of the driving motor 32 and the moving wheel 33, the load condition of the moving wheel 33 can be detected, and then it can be determined whether the bones are tied tightly. At the same time, through the driving method of this embodiment, compared with an electric telescopic rod or a cylinder, the space occupied by the equipment can be greatly reduced.

[0044] Embodiment three, based on the above embodiment, further includes that the inner wall of the processing box 1 is hinged with an electric telescopic rod 21, the telescopic end of the electric telescopic rod 21 is hinged to the posture correction plate 2, and the swing angle of the posture correction plate 2 can be stably controlled by the electric telescopic rod 21. By controlling the distance between the two groups of posture correction plates 2, it can be suitable for cutting bones of different sizes.

[0045] Furthermore, a rubber connector 22 is provided between the posture correction plate 2 and the inner wall of the feeding port to prevent the posture correction plate 2 from rotating to remove the accumulated kitchen waste.

[0046] Embodiment 4, on the basis of the above embodiments, further includes that the top of the left plug strip 3 and the right plug strip 4 are both fixedly installed with an electromagnet 41, the top of the electromagnet 41 is fixedly installed with a top spring 42, the top of the top spring 42 is fixedly installed with a locking plate 43, a plurality of groups of locking pins 44 are arranged at the bottom of the locking plate 43, guide holes are opened at the top of the left plug strip 3 and the right plug strip 4, the guide holes penetrate into the sliding cavity, and a pin hole 53 is opened at the top of the slider 51.

[0047] Furthermore, an expansion opening is provided at the top of the pin hole 53 . With this design, the locking pin 44 can be stably inserted into the pin hole 53 even after the slider 51 is slightly displaced.

[0048] Meat removal: Control the two sets of electric telescopic rods 26 to operate, and the two sets of electric telescopic rods 26 drive the two sets of clamps 7 to close together. The two sets of clamps 7 clamp the two ends of the bone, and in the clamping process, the slider 51 is not locked first, and the elastic force of the top spring 2 52 is greater than the maximum gravity of the garbage processing, so when it is not locked, the vertical steel wire rope will not be stretched, and the clamping force of the clamp 7 is relatively large, which can push the vertical steel wire rope at the edge to stretch, ensuring that the clamp 7 can stably clamp bones of different lengths, such as the attached Fig. 9 In the state shown, after the clamping is completed, the electromagnet 41 is energized, the electromagnet 41 drives the locking plate 43 to descend, and the locking plate 43 drives the locking pin 44 to be inserted into the pin hole 53, locking the slider 51 on the unstretched vertical steel wire rope, so that the length of the vertical steel wire rope in the middle that contacts the bone will no longer change, and the scraping force can be generated stably. At this time, the two groups of electric telescopic rods 2 6 are controlled to run synchronously in opposite directions, and the two groups of clamps 7 move in the same direction, driving the bones to move longitudinally relative to the vertical steel wire rope, so that the remaining meat on the bones can be scraped off. When there are many bones, the internal bones may not be able to contact the vertical steel wire rope. The bones can be released, and then the left insertion row 3 is controlled to move to the right alone or the right insertion row 4 is controlled to move to the left alone to flip the bones. After flipping, the meat is clamped and scraped again to ensure that most of the meat on the bones can be removed.

[0049] Embodiment 5, based on the above embodiment, further includes that the upper part of the collection chamber 13 is designed to expand outwards to facilitate garbage collection.

[0050] The above description of the disclosed embodiments enables one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A kitchen waste classification and processing device, comprising a processing box (1), characterized in that: The processing box (1) is provided with a feeding port on the top, and posture correction plates (2) are rotatably installed on both sides of the feeding port, and the posture correction plates (2) can swing up and down. Telescopic cavities (12) are provided on both sides of the processing box (1). The left telescopic cavity (12) is slidably connected to the inside of the left plug row (3), and the right telescopic cavity (12) is slidably connected to the inside of the right plug row (4). The left plug row (3) and the right plug row (4) can be plugged into each other. The processing box (1) is provided with a collecting chamber (13) at the bottom of the inner part, and a vacuum discharge pipe (14) is fixedly connected to the outside of the collecting chamber (13). A discharge valve (15) is provided on the vacuum discharge pipe (14), and the vacuum discharge pipe (14) transports the garbage to a centralized station for centralized processing. It also includes a cutting wire rope net (5), which is arranged just above the collecting chamber (13). The cutting wire rope net (5) is composed of two rows of vertical wire ropes, which are staggered. The left insertion row (3) and the right insertion row (4) are both provided with a sliding cavity, and the interior of the sliding cavity is slidably connected with a slider (51). A second top spring (52) is arranged between the slider (51) and the inner wall of the sliding cavity. The elastic force of the second top spring (52) is greater than the maximum gravity of the garbage to be processed. The left vertical wire rope passes through one end of the left insertion row (3) close to the center of the processing box (1) and is fixedly connected to the slider (51) in the left insertion row (3). The right vertical wire rope passes through one end of the right insertion row (4) close to the center of the processing box (1) and is fixedly connected to the slider (51) in the right insertion row (4). The slider (51) can be locked in the sliding cavity. The front and back sides of the processing box (1) are both fixedly mounted with electric telescopic rods (6), the telescopic ends of the electric telescopic rods (6) are fixedly mounted with clamps (7), the clamps (7) are located inside the processing box (1), and the cutting wire rope net (5) is located between the two sets of clamps (7), and anti-slip bars are provided on both sides of the clamps (7).

2. The kitchen waste classification and processing equipment according to claim 1, characterized in that: A slide rail (121) is fixedly mounted on the inner wall of the telescopic cavity (12), a rack (122) is fixedly mounted on the outer side of the slide rail (121), a slide seat (31) is fixedly mounted on the side of the left insertion row (3) and the right insertion row (4) away from the cutting wire rope net (5), the slide seat (31) is slidably connected in the slide rail (121), a driving motor (32) is fixedly mounted on the top of the slide seat (31), and a moving wheel (33) is fixedly mounted on the output end of the driving motor (32), and the moving wheel (33) is meshed with the rack (122).

3. The kitchen waste classification and processing equipment according to claim 1, characterized in that: An electric telescopic rod (21) is hingedly connected to the inner wall of the processing box (1), and the telescopic end of the electric telescopic rod (21) is hingedly connected to the posture correction plate (2).

4. The kitchen waste classification and processing equipment according to claim 3, characterized in that: A rubber connecting piece (22) is provided between the posture correcting plate (2) and the inner wall of the feeding port.

5. The kitchen waste classification and processing equipment according to claim 1, characterized in that: An electromagnet (41) is fixedly mounted on the top of the left plug row (3) and the right plug row (4), a top spring (42) is fixedly mounted on the top of the electromagnet (41), a locking plate (43) is fixedly mounted on the top of the top spring (42), a plurality of locking pins (44) are arranged at the bottom of the locking plate (43), a guide hole is opened on the top of the left plug row (3) and the right plug row (4), the guide hole penetrates into the sliding cavity, and a pin hole (53) is opened on the top of the sliding block (51).

6. The kitchen waste classification and processing equipment according to claim 5, characterized in that: The top of the pin hole (53) is provided with an expansion opening.

7. The kitchen waste classification and processing equipment according to claim 1, characterized in that: The upper part of the collecting chamber (13) is designed to expand outwards.

8. The kitchen waste classification and processing equipment according to claim 1, characterized in that: A display panel is fixedly mounted on the front of the processing box (1).

9. The kitchen waste classification and processing equipment according to claim 1, characterized in that: A processing table (11) is provided on the top of the processing box (1), and a feeding port is located in the middle of the processing table (11).

Images