CN111331903A

CN111331903A - Kitchen waste crushing treatment equipment

Info

Publication number: CN111331903A
Application number: CN202010183127.7A
Authority: CN
Inventors: 陈虹玲
Original assignee: Shenzhen Shennan Environmental Development Co ltd
Current assignee: Shenzhen Shennan Environmental Development Co ltd
Priority date: 2020-03-16
Filing date: 2020-03-16
Publication date: 2020-06-26

Abstract

The invention relates to kitchen waste crushing treatment equipment, which relates to waste cleaning equipment and comprises a rack, a crushing mechanism connected to the rack and a dewatering mechanism for dewatering kitchen waste, wherein the dewatering mechanism comprises a plurality of dewatering rollers rotatably connected with the rack, a dewatering motor for driving the dewatering rollers to rotate, a dewatering chain net sleeved on the dewatering rollers, a dewatering block for extruding waste and a dewatering hydraulic cylinder for driving the dewatering block to vertically move, the dewatering block is positioned at the upper end of the dewatering chain net, the lower end of the dewatering block is abutted against the upper end of the dewatering chain net, the crushing mechanism is arranged at a discharge port of the rack and comprises two crushing rollers rotatably connected with the rack and a crushing motor for driving the two crushing rollers to rotate, and a gap for passing through the waste is reserved between the crushing rollers. The garbage before being crushed is dehydrated, and the kitchen garbage is not easy to adhere to the outer wall of the crushing roller when being crushed, so that the treatment process of the kitchen garbage is not easy to be influenced.

Description

Kitchen waste crushing treatment equipment

Technical Field

The invention relates to garbage cleaning equipment, in particular to kitchen garbage crushing and treating equipment.

Background

The kitchen waste is perishable organic waste such as discarded fruit and vegetable, food leftovers, leftovers and the like in daily life of a family, and the waste is generally crushed before treatment, and then the crushed kitchen waste is subjected to subsequent treatment.

Chinese patent CN2748171 discloses a food waste semi-flexible smashing and treating device, its technical essential is: the crushing device comprises a rotating shaft and a crushing disc fixedly connected with the rotating shaft, and the discharging device comprises a discharging hole in the crushing disc, a discharging bin and a discharging hole communicated with the discharging hole. Wherein, crushing dish is equipped with rather than fixed crushing hammer, preceding spacing nail, back spacing nail of fixed connection to and rather than articulated swing crushing hammer, preceding spacing nail and back spacing nail are located the both sides of swing crushing hammer respectively.

Since the kitchen waste usually contains a large amount of water, and the water-containing waste after being crushed has a large viscosity, when the kitchen waste is treated by using the crushing disc, the crushed kitchen waste adheres to the surface of the crushing disc, thereby affecting the subsequent treatment of the kitchen waste.

Therefore, a new technical solution is needed to solve the above problems.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide kitchen waste crushing treatment equipment, so that kitchen waste is not easy to adhere to a crushing roller during crushing, and the treatment process of the kitchen waste is more convenient.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a surplus rubbish broken handle equipment in kitchen, includes the frame, connects in the rubbing crusher of frame and carries out the dehydration mechanism that dewaters to the surplus rubbish in kitchen, dehydration mechanism includes rotates a plurality of dehydration rollers of being connected, drive dehydration roller pivoted dehydration motor, cup joints in the dehydration chain net of dehydration roller, the dehydration piece of extrusion rubbish and the dehydration pneumatic cylinder of drive dehydration piece vertical movement, the dehydration piece is located dehydration chain net upper end and dehydration piece lower extreme and dehydration chain net upper end butt, rubbing crusher sets up in the discharge gate department of frame, rubbing crusher includes rotates two crushing rollers of being connected and drives two crushing roller pivoted crushing motors with the frame, leave the clearance through rubbish between the crushing roller.

By adopting the technical scheme, before the kitchen waste is crushed, the dehydration block is utilized to extrude the kitchen waste to remove water in the kitchen waste, and the kitchen waste is not easy to adhere to the crushing roller in the subsequent crushing process, so that the treatment process of the kitchen waste is not easy to be influenced.

The invention is further configured to: the machine frame is connected with a separation mechanism for separating garbage on a dehydration chain net, the separation mechanism is located at the upper end of the dehydration chain net, the separation mechanism comprises a plurality of separation rollers which are connected with the machine frame in a rotating mode, a separation motor for driving the separation rollers to rotate, two separation belts which are sleeved on the separation rollers simultaneously and separation blocks which are connected to the two separation belts simultaneously, the separation belts are close to two ends of the separation rollers respectively, the dehydration blocks move up and down between the separation belts and are at least three in number, the separation blocks are abutted to the upper end of the dehydration chain net simultaneously, and when the dehydration blocks dehydrate the garbage, the dehydration blocks are vertically arranged and are parallel to the side walls of the dehydration rollers and are abutted to the side walls of the adjacent separation blocks respectively.

Through adopting above-mentioned technical scheme, when utilizing the dehydration piece to dewater kitchen garbage, utilize the partition block to be separated by the garbage that is in of dehydration, kitchen garbage can not move towards the direction of keeping away from the dehydration piece when dewatering this moment to make kitchen garbage's dehydration effect better.

The invention is further configured to: the frame fixedly connected with supporting net, the supporting net upper end and dehydration chain net inner wall upper end butt.

Through adopting above-mentioned technical scheme, utilize the supporting network to support the dehydration chain net, make the dehydration chain net its difficult production when dehydration warp to the effect that makes the dehydration is difficult for receiving the influence.

The invention is further configured to: the frame is connected with and makes rubbish keep the smooth regulating plate that is the V type, the regulating plate is vertical setting, the regulating plate is the notch orientation dehydration piece of V type.

Through adopting above-mentioned technical scheme, utilize the regulating plate to lead to the removal of rubbish from cooking, make rubbish from cooking move towards the baffle direction, this thereby makes rubbish from cooking pave in dehydration chain net upper end, need not the manual work operation of paving, makes the course of treatment of rubbish from cooking more convenient.

The invention is further configured to: the upper end of the dehydration block is fixedly connected with an electric heating pipe, and the dehydration block is made of heat conducting materials.

Through adopting above-mentioned technical scheme, utilize electric heating pipe to heat the dehydration piece, after the dehydration piece is with kitchen garbage pressurization dehydration this moment, utilize the heat further to dewater kitchen garbage, make kitchen garbage's dehydration effect better.

The invention is further configured to: the dehydration block is also connected with a cleaning mechanism for scraping sundries adhered to the lower end of the dehydration block, the cleaning mechanism comprises two cleaning blocks sliding on the upper end of the dehydration block and cleaning wires fixed on the two cleaning blocks, the cleaning wires are abutted against the lower end of the dehydration block, and the cleaning blocks are positioned on two sides of the dehydration hydraulic cylinder.

Through adopting above-mentioned technical scheme, thereby remove the cleaning block and utilize clean silk to strike off the kitchen garbage that adheres to the dehydration block lower extreme, make the dehydration process of kitchen garbage be difficult for receiving the influence.

The invention is further configured to: the utility model discloses a dehydration piece, including dehydration piece, drive mechanism, rack, dehydration piece, drive mechanism and frame, dehydration piece upper end is connected with the actuating mechanism who drives clean piece removal respectively, actuating mechanism is connected with a clean piece respectively, actuating mechanism includes the lead screw of being connected with the rotation of dehydration piece, the coaxial drive gear that is fixed in lead screw one end and is fixed in the rack of frame, the rack is vertical setting and meshes with drive gear, the lead screw pass clean piece and with clean piece threaded connection.

Through adopting above-mentioned technical scheme, when the piece rebound that dewaters, thereby drive gear receives the drive rotation of rack and drives the removal of clear knot piece to utilize clean silk to strike off attached to the rubbish that is in of the piece lower extreme that dewaters, no longer need the manual work to remove clean piece this moment, thereby make clearance mechanism's use more stable.

The invention is further configured to: the lower end of the frame is connected with a water collecting tank with an upper opening structure, and an opening of the water collecting tank faces the dewatering chain net.

Through adopting above-mentioned technical scheme, utilize the water catch bowl to collect the sewage that deviates from in the rubbish from cooking to make sewage can not produce the pollution to the environment of work.

In summary, the invention includes at least one of the following beneficial technical effects:

1. the garbage before being crushed is dehydrated, and the kitchen garbage is not easy to adhere to the outer wall of the crushing roller when being crushed, so that the treatment process of the kitchen garbage is not easy to be influenced;

2. the kitchen waste is limited by the separating mechanism, so that the kitchen waste cannot move during extrusion dehydration, and the kitchen waste is dehydrated more completely.

Drawings

FIG. 1 is a perspective view of the present embodiment;

FIG. 2 is a schematic diagram of the present embodiment showing a cleaning mechanism;

fig. 3 is an enlarged view of a portion a of fig. 2.

In the figure, 1, a frame; 11. a baffle plate; 12. a support net; 13. an adjusting plate; 14. a water collection tank; 2. a crushing mechanism; 21. a crushing roller; 22. a grinding motor; 23. a connecting gear; 3. a dewatering mechanism; 31. a dewatering roll; 32. a dewatering motor; 33. a dewatering chain net; 34. dewatering blocks; 35. a dewatering hydraulic cylinder; 36. an electric heating tube; 4. a separation mechanism; 41. a separator roller; 411. a separation tank; 42. a split motor; 43. a separator; 44. a separation block; 5. a cleaning mechanism; 51. a cleaning block; 52. cleaning silk; 6. a drive mechanism; 61. a lead screw; 62. a drive gear; 63. a rack.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1, the kitchen waste crushing treatment equipment disclosed by the invention comprises a frame 1, a crushing mechanism 2 connected to the frame 1, and a dewatering mechanism 3 for dewatering kitchen waste, wherein the dewatering mechanism 3 comprises two dewatering rollers 31 (not marked in the figure) rotatably connected with the frame 1, a dewatering motor 32 for driving the dewatering rollers 31 to rotate, a dewatering chain net 33 sleeved on the two dewatering rollers 31, a dewatering block 34 for squeezing the kitchen waste to dewater, and a dewatering hydraulic cylinder 35 for driving the dewatering block 34 to vertically move. The axes of the two dewatering rolls 31 are in the same horizontal plane, the dewatering motor 32 is fixedly connected with the frame 1 by using bolts, and the output shaft of the dewatering motor is connected with one dewatering roll 31 by a speed reducer. The frame 1 is connected with two baffle plates 11 for preventing kitchen garbage from falling off from the dewatering chain net 33 by using bolts, the baffle plates 11 are respectively positioned at two sides of the dewatering chain net 33, and the side walls of the two baffle plates 11 which are close to each other are respectively abutted against the side walls of the dewatering chain net 33 which are vertical to the axis of the dewatering roll 31. The body of the dewatering hydraulic cylinder 35 is fixed on the frame 1 by bolts, the piston rod of the dewatering hydraulic cylinder is fixedly connected with the upper end of the dewatering block 34 by bolts, the dewatering block 34 is driven to vertically reciprocate and is connected with the oil press, and the lower end of the dewatering block 34 is abutted against kitchen garbage positioned at the upper end of the dewatering chain net 33. The crushing mechanism 2 is arranged at a discharge port of the frame 1 and comprises two crushing rollers 21 rotatably connected with the frame 1 and a crushing motor 22 driving the two crushing rollers 21 to rotate, and a gap for passing kitchen waste is reserved between the two crushing rollers 21. Both the crushing rollers 21 are coaxially connected to a connecting gear 23 (see fig. 2) using a flat key, and the two connecting gears 23 mesh. The mill motor 22 is connected to the frame 1 by bolts, and its output shaft is coaxially connected to one mill roller 21 by a coupling. Before the kitchen waste is crushed, the kitchen waste is squeezed by the dewatering block 34 to remove water in the kitchen waste, and the kitchen waste is not easily adhered to the crushing roller 21 in the subsequent crushing process, so that the processing process of the kitchen waste is not easily influenced.

As shown in fig. 1, when the garbage is pressed by the dewatering block 34, the pressed garbage moves in a direction away from the dewatering block 34, thereby affecting the dewatering effect. Therefore, the frame 1 is connected with a separating mechanism 4 for separating the kitchen waste on the dewatering chain net 33, and the separating mechanism 4 comprises four separating rollers 41 rotatably connected with the frame 1, a separating motor 42 for driving the separating rollers 41 to rotate, two separating belts 43 sleeved on the four separating rollers 41 and a plurality of separating blocks 44 simultaneously connected with the two separating belts 43. The connecting lines of the four separation rollers 41 are rectangular, two separation grooves 411 are coaxially formed in the side walls of the separation rollers 41 in the middle of the four separation rollers 41 of the dewatering block 34, the separation grooves 411 are respectively close to the two ends of the separation rollers 41, and the separation belts 43 are arranged in the separation grooves 411. The partition motor 42 is fixed to the frame 1 by bolts, and an output shaft thereof is coaxially connected to one of the partition rollers 41 through a speed reducer. The partition blocks 44 are fixed on the outer wall of the partition belt 43 by bolts, when the partition blocks 44 move to the lower end of the partition roller 41, the lower end surfaces of the partition blocks 44 are abutted against the upper ends of the dewatering chain nets 33, the side walls of the dewatering blocks 34 which are vertically arranged and parallel to the axis of the dewatering roller 31 are respectively abutted against the side walls, close to each other, of the adjacent partition blocks 44, at least three partition blocks 44 are simultaneously connected with the dewatering chain nets 33, and the dewatering blocks 34 are in contact with the two partition blocks 44 farthest from the feed inlet of the machine frame 1. At this time, when the kitchen waste is dehydrated by the dehydrating block 34, the dehydrated kitchen waste is partitioned by the partition block 44, and at this time, the kitchen waste does not move in a direction away from the dehydrating block 34 during dehydration, so that the dehydrating effect of the kitchen waste is improved.

As shown in fig. 3, when the kitchen waste is pressed downward by the dewatering block 34 to be dewatered, the dewatering chain net 33 is deformed by the downward pressure, and the dewatering effect is deteriorated. Therefore, the support wire 12 for supporting the dewatering chain wire 33 is fixed to the frame 1 by bolts, and the upper end of the support wire 12 abuts against the upper end of the inner wall of the dewatering chain wire 33. The support net 12 supports the dewatering chain net 33, so that the dewatering chain net 33 is not easily deformed during dewatering, and the dewatering effect is not easily affected.

As shown in fig. 2, it is troublesome to lay the garbage on the dewatering chain net 33 manually after the garbage is dumped on the net. Therefore, one side of the frame 1, which is far away from the crushing mechanism 2, is connected with a V-shaped adjusting plate 13 by using bolts, the adjusting plate 13 is vertically arranged, a gap for passing kitchen waste is reserved between the lower end of the adjusting plate and the upper end of the dewatering chain net 33, and the adjusting plate 13 is a V-shaped groove facing the dewatering block 34. When the kitchen waste moves towards the adjusting plate 13, the adjusting plate 13 is used for guiding the movement of the kitchen waste to enable the kitchen waste to move towards the baffle plate 11, so that the kitchen waste is paved at the upper end of the dewatering chain net 33, the operation of paving is not needed manually, and the processing process of the kitchen waste is more convenient.

As shown in fig. 3, in order to make the kitchen waste dehydration process faster, the inner cavity of the dehydration block 34 is connected with an electric heating tube 36 for heating the dehydration block 34 by using bolts, the electric heating tube 36 is connected with a power supply, and the dehydration block 34 is made of heat-conducting ferrous material. The dewatering block 34 is heated by the electric heating pipe 36, and at this time, the kitchen waste is further dewatered by heat after the dewatering block 34 presses and dewaters the kitchen waste, so that the dewatering effect of the kitchen waste is better.

As shown in fig. 2, since the garbage is adhered to the lower end of the dewatering block 34 when dried after the dewatering block 34 is heated, the garbage may be prevented from being disposed. Therefore, the dewatering block 34 is also connected with a cleaning mechanism 5 of kitchen waste adhered to the lower end of the dewatering block 34, and the cleaning mechanism 5 comprises two cleaning blocks 51 sliding on the upper end of the dewatering block 34 and cleaning wires 52 fixed between the two cleaning blocks 51. The two cleaning blocks 51 are respectively positioned at two sides of the dewatering hydraulic cylinder 35, the cleaning wires 52 bypass two ends of the dewatering block 34 and are abutted against the lower end of the dewatering block 34, and at the moment, the cleaning blocks 51 are moved so as to scrape off kitchen waste attached to the lower end of the dewatering block 34 by using the cleaning wires 52, so that the dewatering process of the kitchen waste is not easily influenced.

As shown in fig. 3, this is troublesome because the cleaning mechanism 5 still requires manual movement of the cleaning block 51 during use. Therefore, the dewatering block 34 is connected with a driving mechanism 6 for respectively driving the cleaning block 51 to move, and the driving mechanism 6 comprises a lead screw 61 rotatably connected to the upper end of the dewatering block 34, a driving gear 62 fixed at one end of the lead screw 61, and a rack 63 fixedly connected with the frame 1 by using a bolt. The axis of the screw 61 is parallel to the axis of the dewatering roll 31, one end thereof is connected to the driving gear 62 using a flat key, and the screw 61 passes through the cleaning block 51 and is screwed with the cleaning block 51. The rack gear 63 is vertically disposed and is engaged with the driving gear 62. When the dehydration block 34 moves upwards, the driving gear 62 is driven by the rack 63 to rotate so as to drive the cleaning block to move, so that the garbage attached to the lower end of the dehydration block 34 is scraped by the cleaning wire 52, the cleaning block 51 does not need to be moved manually at the moment, and the using process of the cleaning mechanism 5 is more stable.

As shown in fig. 2, since the water coming out of the kitchen waste flows on the ground, which causes pollution to the working environment, the lower end of the frame 1 is connected to the water collecting tank 14 with an upper opening structure by bolts, the opening of the water collecting tank 14 faces the dewatering chain net 33, and the sewage coming out of the kitchen waste is collected by the water collecting tank 14, so that the working environment is not polluted by the sewage.

The implementation principle of the embodiment is as follows: when kitchen waste is treated, the kitchen waste is dumped at the upper end of the dewatering chain net 33, then the dewatering chain net 33 moves to drive the kitchen waste to move towards the dewatering block 34, the adjusting plate 13 guides the movement of the kitchen waste to flatten the kitchen waste, then the separating block 44 rotates to the upper end of the dewatering chain net 33 to separate the kitchen waste, meanwhile, the dewatering block 34 moves downwards to extrude and dewater the kitchen waste, the kitchen waste is heated for a period of time at a standstill for further dewatering, then the dewatering block 34 rises to move the cleaning block 51, the kitchen waste attached to the lower end of the dewatering block 34 is scraped by the cleaning wires 52, and the dewatered kitchen waste enters the crushing rollers 21 to be crushed.

The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.

Claims

1. The utility model provides a kitchen garbage crushing treatment equipment which characterized in that: comprises a frame (1), a crushing mechanism (2) connected with the frame (1) and a dewatering mechanism (3) for dewatering kitchen garbage, wherein the dewatering mechanism (3) comprises a plurality of dewatering rollers (31) rotatably connected with the frame (1), a dewatering motor (32) for driving the dewatering rollers (31) to rotate, a dewatering chain net (33) sleeved on the dewatering rollers (31), a dewatering block (34) for extruding garbage and a dewatering hydraulic cylinder (35) for driving the dewatering block (34) to vertically move, the dewatering block (34) is positioned at the upper end of the dewatering chain net (33), the lower end of the dewatering block (34) is abutted against the upper end of the dewatering chain net (33), the crushing mechanism (2) is arranged at a discharge port of the frame (1), and the crushing mechanism (2) comprises two crushing rollers (21) rotatably connected with the frame (1) and a crushing motor (22) for driving the two crushing rollers (21) to rotate, gaps for passing the garbage are reserved between the crushing rollers (21).

2. The kitchen waste crushing treatment equipment as claimed in claim 1, wherein: the machine frame (1) is connected with a separating mechanism (4) for separating the garbage on the dewatering chain net (33), the separation mechanism (4) is positioned at the upper end of the dewatering chain net (33), the separation mechanism (4) comprises a plurality of separation rollers (41) which are rotationally connected with the frame (1), a separation motor (42) which drives the separation rollers (41) to rotate, two separation belts (43) which are simultaneously sleeved on the separation rollers (41) and separation blocks (44) which are simultaneously connected with the two separation belts (43), the separation belts (43) are respectively close to two ends of the separation roller (41), the dewatering blocks (34) move up and down between the separation belts (43), at least three separation blocks (44) are simultaneously abutted with the upper end of the dewatering chain net (33), when the dewatering blocks (34) dewater the garbage, the dewatering blocks (34) are vertically arranged and are parallel to the side walls of the dewatering rolls (31) and are respectively abutted against the side walls, close to the adjacent separation blocks (44), of the dewatering rolls.

3. The kitchen waste crushing treatment equipment as claimed in claim 1, wherein: the machine frame (1) is fixedly connected with a supporting net (12), and the upper end of the supporting net (12) is abutted to the upper end of the inner wall of the dewatering chain net (33).

4. The kitchen waste crushing treatment equipment as claimed in claim 1, wherein: frame (1) is connected with and makes rubbish keep smooth regulating plate (13) that are the V type, regulating plate (13) are vertical setting, regulating plate (13) are the notch orientation dehydration piece (34) of V type.

5. The kitchen waste crushing treatment equipment as claimed in claim 1, wherein: the upper end of the dehydration block (34) is fixedly connected with an electric heating pipe (36), and the dehydration block (34) is made of heat conducting materials.

6. The kitchen waste crushing treatment equipment as recited in claim 5, wherein: the dewatering block (34) is further connected with a cleaning mechanism (5) for scraping sundries adhered to the lower end of the dewatering block (34), the cleaning mechanism (5) comprises two cleaning blocks (51) sliding on the upper end of the dewatering block (34) and cleaning wires (52) fixed to the two cleaning blocks (51) simultaneously, the cleaning wires (52) are abutted to the lower end of the dewatering block (34), and the cleaning blocks (51) are located on two sides of the dewatering hydraulic cylinder (35).

7. The kitchen waste crushing treatment equipment as recited in claim 6, wherein: dewatering piece (34) upper end is connected with actuating mechanism (6) that drives clean piece (51) respectively and remove, actuating mechanism (6) are connected with a clean piece (51) respectively, actuating mechanism (6) include with dewatering piece (34) rotate lead screw (61) be connected, the coaxial drive gear (62) that are fixed in lead screw (61) one end and be fixed in rack (63) of frame (1), rack (63) are vertical setting and mesh with drive gear (62), lead screw (61) pass clean piece (51) and with clean piece (51) threaded connection.

8. The kitchen waste crushing treatment equipment as claimed in claim 1, wherein: the lower end of the frame (1) is connected with a water collecting tank (14) with an upper opening structure, and an opening of the water collecting tank (14) faces to the dewatering chain net (33).