A mobile garbage compression device suitable for both wet and dry use

Abstract

The present invention discloses a mobile garbage compression device that is universal for both wet and dry garbage, comprising: a box body, with a feed port and a discharge port respectively provided at both ends, a garbage holding chamber formed between the feed port and the discharge port; a sewage tank for holding sewage provided at the bottom of the holding chamber, a flap provided above the sewage tank, the flap being used to perform a first-stage compression on the garbage entering the holding chamber; a scraping and pressing device provided above the box body, comprising a scraper, a slide plate and a slide plate oil cylinder, the slide plate being hinged to the scraper, the fixed end of the slide plate oil cylinder being connected to the box body, and the telescopic end being connected to the slide plate for driving the slide plate to slide; the scraper plate being used to scrape the garbage into the holding chamber; the slide plate oil cylinder driving the slide plate to slide can drive the scraper plate to perform a second-stage compression on the garbage. According to the mobile garbage compression device that is universal for both wet and dry garbage according to the embodiment of the present invention, both dry garbage and wet garbage can be processed, and two-stage compression is adopted, with high compression efficiency, which effectively increases the transportation volume and reduces the production and transportation costs.

Description

Technical Field

[0001] The present invention relates to the field of domestic waste treatment equipment, and in particular to a mobile garbage compression device that is universal for both wet and dry use. Background Art

[0002] Due to the increasing demand for the environment and the implementation of national policies, garbage classification is imperative. Garbage classification includes front-end classification collection, mid-end classification transportation, and terminal classification processing. Mobile garbage compression equipment that can be used for both wet and dry garbage is the mid-end transportation link of garbage. The current mobile garbage compression equipment that can be used for both wet and dry garbage is mainly used to collect and transport ordinary household garbage, mostly dry garbage. Kitchen waste and restaurant kitchen waste (wet garbage) contain extremely high moisture and organic matter, which are easily decomposed and produce foul odors. The existing mobile garbage compression equipment that can be used for both wet and dry garbage can hardly meet the collection requirements of wet garbage such as kitchen waste and restaurant kitchen waste. Existing kitchen waste and restaurant kitchen waste need to be processed by specialized processing units and fully enclosed special equipment for transportation, which has high transportation costs and low transportation volume.

[0003] Mobile trash compactors currently in use primarily utilize scraper or push-blade compression. Scraper compression, due to structural limitations, results in low compression density when handling dry waste. Furthermore, scraper compactors cannot handle wet waste collection methods because their front end is not compatible with wet waste collection. Push-blade compactors, on the other hand, use a flip-up mechanism to dump material while a push-blade mechanism compresses the waste at the bottom. However, when compressing wet waste, a large amount of wastewater cannot be discharged promptly and accumulates at the bottom, causing the compression cylinder to become submerged in water and malfunction. Furthermore, when waste is sorted at the front end, separate compactors are required for dry and wet waste, resulting in limited versatility. Summary of the Invention

[0004] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention provides a mobile garbage compression device suitable for both dry and wet waste. The device is equipped with a large-capacity sewage tank and utilizes two-stage compression, resulting in a high compression rate. This device can be used to compress both dry and wet waste, has a large single-transport capacity, and offers excellent versatility.

[0005] According to the first aspect of the present invention, the mobile garbage compression equipment for both wet and dry use includes: a box body, with a feed port and a discharge port respectively provided at both ends, a accommodating chamber formed between the feed port and the discharge port, and garbage is poured into the accommodating chamber from the feed port and stored in the accommodating chamber; a sewage tank for accommodating sewage is provided at the bottom of the accommodating chamber, and a flap is provided above the sewage tank, and the flap is used to perform a first-stage compression on the garbage entering the accommodating chamber; a scraping and pressing device is provided above the box body, and includes a scraper, a skateboard and a skateboard cylinder, the skateboard is hinged to the scraper, the fixed end of the skateboard cylinder is connected to the box body, and the telescopic end is connected to the skateboard for driving the skateboard to slide; the scraper is in the feed port position and can scrape the garbage entering from the feed port into the accommodating chamber when it rotates around the hinge with the skateboard; when the skateboard cylinder drives the skateboard to slide, it can drive the scraper to perform a second-stage compression on the garbage.

[0006] The mobile garbage compression device for both wet and dry use according to the embodiment of the present invention has at least the following beneficial effects: the existing mobile garbage compression device for both wet and dry use is difficult to meet the requirements for collecting wet garbage such as kitchen waste and dining waste, and the compression rate of dry garbage is not high, resulting in the need to use specialized processing units for wet garbage, which is relatively costly; and the low compression rate of dry garbage results in a small single transportation volume, which also increases transportation costs; the compression device of the present invention has good sealing and high compression efficiency, and has a large sewage tank at the bottom, which can process both dry and wet garbage, and adopts two-stage compression, which has high compression efficiency, effectively increasing transportation volume and reducing production and transportation costs.

[0007] According to some embodiments of the present invention, the box body is provided with a flip shaft, the flip plate is connected to the middle part of the flip shaft, both ends of the flip shaft extend out of the box body and are connected to a driving mechanism; the flip plate has a first position and a second position, and the driving mechanism can drive the flip shaft to rotate, thereby driving the flip plate to switch between the first position and the second position, thereby performing a first-level compression on the garbage entering the holding chamber.

[0008] According to some embodiments of the present invention, the driving mechanism is a flap cylinder and an intermediate rod; the telescopic end of the flap cylinder is connected to the end of the flip shaft, and the fixed end of the flap cylinder is connected to the box body; one end of the intermediate rod is hinged to the telescopic end of the flap cylinder, and the other end is connected to the flip shaft.

[0009] According to some embodiments of the present invention, the inner wall of the box body is provided with an arcuate wall that matches the movable trajectory of the free end of the flap, and the arcuate wall is provided below the feed port; a partition is provided in the box body, and a accommodating area is formed between the partition and the arcuate wall, and the flap is used to flip the garbage entering the accommodating area upwards.

[0010] According to some embodiments of the present invention, the sewage tank includes a first water tank and a second water tank, the first water tank is arranged below the curved wall, one end of the second water tank is connected to the first water tank, and the other end is connected to the discharge port.

[0011] According to some embodiments of the present invention, the flap is provided with a drain hole, and a filter hole is provided above the first water tank. The sewage in the garbage compressed in the first stage drains out from the drain hole and flows into the first water tank through the filter hole along the curved wall.

[0012] According to some embodiments of the present invention, a cleaning port is provided on one side of the box body, the cleaning port is communicated with the accommodating area, and a cleaning tool extends from the cleaning port into the accommodating area to clean the filter holes.

[0013] According to some embodiments of the present invention, a sewage pipe is provided at the bottom of the box body, and the sewage pipe is connected to the first water tank and is used to discharge the sewage in the sewage tank.

[0014] According to some embodiments of the present invention, spray holes are provided on the inner walls on both sides of the feed port, and the spray holes spray deodorant onto the garbage entering from the feed port.

[0015] According to some embodiments of the present invention, guide sliders are provided on both sides of the skateboard, and the box body is provided with a slide groove for the guide sliders to be embedded in. The guide sliders can slide along the slide groove under the drive of the skateboard cylinder.

[0016] Additional aspects and advantages of the present invention will be set forth in part in the description which follows and, in part, will be obvious from the description which follows, or may be learned by practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The above and / or additional aspects and advantages of the present invention will become apparent and readily understood from the following description of the embodiments with reference to the accompanying drawings, in which:

[0018] Figure 1 It is a structural schematic diagram of the present invention;

[0019] Figure 2 is a cross-sectional view of the present invention;

[0020] Figure 3 yes Figure 2 Cross-sectional view at AA in the middle;

[0021] Figure 4 It is a schematic structural diagram of the scraping and pressing device and the interior of the box of the present invention;

[0022] Figure 5 It is a structural schematic diagram of the sewage tank of the present invention;

[0023] Figure 6 It is a schematic diagram of the position of the sliding cover of the present invention;

[0024] Figure 7 This is a schematic diagram of the positions of the components before feeding of the present invention;

[0025] Figure 8 It is a schematic diagram of the position of the skateboard of the present invention after the action;

[0026] Figure 9 This is a schematic diagram of the position of the scraper after the scraper moves;

[0027] Figure 10 This is a schematic diagram of the position of the flap of the present invention after completing the first stage of compression;

[0028] Figure 11 This is a schematic diagram of the position of the slide plate of the present invention after driving the scraper to complete the second stage of compression;

[0029] Figure 12 It is a structural schematic diagram of the nozzle and the reagent proportioning box of the present invention.

[0030] Reference numerals:

[0031] Box body 100, roller 101, display screen 102, sewage pipe 103, sewage cleaning port 104, spray hole 105, hydraulic control box 106, feed port 110, accommodating chamber 120, accommodating area 121, discharge port 140, sewage tank 150, first water tank 151, second water tank 152, filter hole 153, curved wall 160, sliding cover 170, sliding cover cylinder 171, nozzle 180, and drug proportioning box 181;

[0032] Scraping device 200, scraper 210, hinge seat 211, scraper cylinder 220, slide plate 230, slide plate cylinder 231, guide slide 232, adjustment seat 233, positioning block 234, adjustment bolt 235;

[0033] The flap 300 , the drain hole 301 , the flap cylinder 310 , the turning shaft 320 , the intermediate rod 330 , the driving pin 340 , the shaft sleeve 350 , and the axial stopper 360 . DETAILED DESCRIPTION

[0034] The following describes embodiments of the present invention in detail. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended only to explain the present invention and are not to be construed as limiting the present invention.

[0035] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, features defined as "first" or "second" may explicitly or implicitly include one or more of such features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0036] In the description of the present invention, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed, detachable, or integral connections; mechanical or electrical connections; direct or indirect connections through an intermediate medium; and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on the specific circumstances.

[0037] Reference Figures 1 to 12 A mobile garbage compression device for both wet and dry use according to an embodiment of the present invention includes: a box body 100, with a feed port 110 and a discharge port 140 respectively provided at both ends, a receiving chamber 120 formed between the feed port 110 and the discharge port 140, and garbage is poured into the receiving chamber 120 from the feed port 110 and stored in the receiving chamber 120; a sewage tank 150 for receiving sewage is provided at the bottom of the receiving chamber 120, and a flap 300 is provided above the sewage tank 150, and the flap 300 is used to perform the first level of compression on the garbage entering the receiving chamber 120. Specifically, the feed port 110 is arranged obliquely upward, and a bucket-turning device for pouring garbage into the feed port 110 is provided at one end of the box body 100 away from the discharge port 140. The bucket-turning device tilts the garbage into the feed port 110 by clamping the garbage can or garbage hopper. The structure of the bucket-turning device adopts the existing technology, such as the bucket-turning feeding device in patent number CN201420143493.X, and the patent name is "A garbage compression box feeding port cover and bucket-turning frame linkage turning device", which will not be described in detail here. The discharge port 140 is provided with a sealed door, which is hinged to the box wall on one side of the box body 100 and can close the discharge port 140. When unloading, the sealed door is opened and the end of the feed port 110 is raised to pour out all the garbage in the accommodating chamber 120. The sewage in the sewage tank 150 can also be discharged from the discharge port 140.

[0038] The scraping and pressing device 200 is arranged above the box body 100, and includes a scraper 210, a slide plate 230 and a slide plate cylinder 231. The slide plate 230 is hinged to the scraper 210, and the fixed end of the slide plate cylinder 231 is connected to the box body 100, and the telescopic end is connected to the slide plate 230, which is used to drive the slide plate 230 to slide; the scraper 210 is arranged at the feed port 110, and when it rotates around the hinge with the slide plate 230, it can scrape the garbage entering from the feed port 110 into the accommodating chamber 120; when the slide plate cylinder 231 drives the slide plate 230 to slide, it can drive the scraper 210 to perform a second level of compression on the garbage. Specifically, the scraper 210 has a first state and a second state. When no material is fed, the scraper 210 is in the first state, and the free end of the scraper 210 in the first state is tilted upward; when the scraper 210 is in the second state, the free end of the scraper 210 is in a vertical downward state; after the scraper 210 moves from the first state to the second state, it scrapes the garbage fed from the feed port 110 into the accommodating chamber 120. The scraper 210 rotates around the hinge with the slide 230, and the slide 230 is provided at the upper part of the box body 100 and is movably connected to the box body 100. The compression equipment of the present invention has good sealing performance and high compression efficiency. It has a large sewage tank 150 at the bottom, which can process both dry and wet garbage. It adopts two-stage compression, which has high compression efficiency, effectively increases transportation volume, and reduces production and transportation costs.

[0039] In some embodiments of the present invention, the scraping device 200 further includes a scraper cylinder 220, the fixed end of which is hinged to the slide plate 230; the scraper 210 is provided with a protruding hinge seat 211, which is connected to the telescopic end of the scraper cylinder 220. Figure 1 、 Figure 4 As shown, the hinge seat 211 is provided at one end of the scraper 210 close to the slide 230 and protrudes from the scraper 210. The hinge position of the scraper 210 and the slide 230 is inconsistent with the hinge position of the hinge seat 211 and the scraper cylinder 220. During the extension and retraction of the scraper cylinder 220, the scraper 210 can be pushed to rotate around the hinge with the slide 230. While the scraper 210 rotates, the fixed end of the scraper cylinder 220 will also rotate around the hinge with the slide 230 in a small range. This is because when the scraper 210 rotates around the hinge with the slide 230, the rotation of the scraper 210 will drive the hinge seat 211 to rotate synchronously, that is, the position of the hinge seat 211 will change, and the height of the connection between the hinge seat 211 and the telescopic end of the scraper cylinder 220 will also change, thereby driving the hinge of the scraper cylinder 220 and the slide 230 to rotate.

[0040] In a further embodiment of the present invention, Figure 1 、 Figure 6As shown, a sliding cover mechanism is provided on the top of the housing 100. The sliding cover mechanism is located above the slide plate 230 and includes a sliding cover 170 and a sliding cover cylinder 171. The fixed end of the sliding cover cylinder 171 is connected to the housing 100, and the sliding cover 170 is connected to the telescopic end of the sliding cover cylinder 171. The telescopic movement of the sliding cover cylinder 171 drives the sliding cover 170 to slide horizontally back and forth. The sliding cover 170 is opened when the feed compression equipment is in operation and closed when the compression equipment is transported.

[0041] In some embodiments of the present invention, a tilting shaft 320 is provided through the housing 100, a flap 300 is connected to the middle portion of the tilting shaft 320, and both ends of the tilting shaft 320 extend out of the housing 100 and are connected to a drive mechanism. The flap 300 has a first position and a second position. When the flap cylinder 310 is extended or retracted, it can drive the tilting shaft 320 to rotate, thereby driving the flap 300 to switch between the first and second positions, thereby performing a first-stage compression of the garbage entering the receiving chamber 120. Two drive mechanisms are provided, one on each side of the outer wall of the housing 100 and the other connected to both ends of the tilting shaft 320. The first position of the flap 300 is vertical, and the second position is horizontal. When the flap cylinder 310 drives the flap 300 from the first position to the second position, the flap 300 completes the first-stage compression of the garbage in the receiving chamber 120.

[0042] In some specific embodiments of the present invention, the drive mechanism comprises a flap cylinder 310 and an intermediate rod 330. The telescopic end of the flap cylinder 310 is connected to the end of the tilt shaft 320, while the fixed end of the flap cylinder 310 is connected to the housing 100. One end of the intermediate rod 330 is hinged to the telescopic end of the flap cylinder 310, and the other end is connected to the end of the tilt shaft 320. The fixed end of the tilt cylinder is hinged to the outer wall of one side of the housing 100, and the telescopic end is hinged to one end of the intermediate rod 330, so that the telescopic motion of the flap cylinder is converted into the rotational motion of the intermediate rod 330.

[0043] In a further embodiment of the present invention, Figure 3 、 Figure 4As shown, the end of the tilt shaft 320 is connected to a drive pin 340. The end of the drive pin 340, facing away from the intermediate rod 330, is embedded in the axial hole of the tilt shaft 320. The housing 100 also includes a sleeve 350 and an axial stopper 360. One axial end of the sleeve 350 is fixedly connected to the housing 100. Two sleeves 350 are provided, one on opposite sides of the housing 100. The drive pin 340 is inserted into the sleeves 350 and provides axial support for the drive pin 340. A wear-resistant copper sleeve is installed within the sleeve 350, and the drive pin 340 is inserted into the sleeve to increase support force and reduce friction with the drive pin 340. An axial stopper 360 is provided at the free end of the sleeve 350 to limit the axial position of the drive pin 340. The diameter of the drive pin 340 is not uniform across its entirety; its outer surface is provided with a shoulder, and an axial stopper 360 abuts against the shoulder of the drive pin 340 to axially limit the drive pin 340. An axial through-hole is provided in the center of the tilt shaft 320. One end of the drive pin 340 is inserted into the axial hole of the tilt shaft 320 and is connected to the tilt shaft 320 via a key.

[0044] It can be understood that the middle rod 330 and the end of the flip shaft 320 can also be connected through a coupling, extending the two ends of the flip shaft 320 out of the box 100. The drive pin 340 is not set at the end of the flip shaft 320, and is directly connected to the end of the middle rod 330 away from the flip cylinder 310 through a coupling.

[0045] In a further embodiment of the present invention, a hydraulic control box 106 is further provided on the top of the box body 100, and the hydraulic control box 106 is used to provide power to the slide cylinder 231, the scraper cylinder 220, the flap cylinder 310 and the sliding cover cylinder 171.

[0046] In some embodiments of the present invention, a partition is provided in the box body 100, and an arc wall 160 is provided on the inner wall of the box body 100 to match the movable track of the free end of the flap 300. The arc wall 160 is provided below the feed port 110, and a receiving area 121 is formed between the partition and the arc wall 160. The flap 300 is used to flip the garbage entering the receiving area 121 upward. Specifically, Figure 2As shown, the first stage of compression utilizes the flap 300 to completely flip out the garbage within the storage area 121, thereby also compressing the garbage poured into the bottom of the storage area 121 from the feed port 110. Combined with the scraping and pressing device 200, the second stage of compression of the garbage can completely compress the garbage entering the storage chamber 120 without leaving any dead corners, greatly increasing the density of the compressed garbage. The arc surface of the curved wall 160 is a quarter circle, and the arc of its arc coincides with the rotation arc of the free end of the flap 300. That is, during the rotation of the flap 300 from the first position to the second position, the free end of the flap 300 always contacts the curved wall 160. However, to reduce friction and scratches, in actual use, the free end of the flap 300 cannot be designed to contact the curved wall 160, but rather a gap is left. When feeding material through the feed port 110, the flap 300 is in the first position, and some of the garbage will enter the storage area 121. This increases the space available for garbage storage, facilitates the simultaneous discharge of large amounts of garbage, meets the requirement of a single discharge, and improves work efficiency. After the scraper 210 scrapes the garbage in, the flap 300 moves to the second position to complete the first stage of compression. To achieve a better compression effect, the scraper 210 is in the second position while the flap 300 is performing the first stage of compression and remains in the second position.

[0047] In a further embodiment of the present invention, the end position of the arc surface of the upper part of the arc wall 160 is tangent to the vertical plane, so that the surface of the upper part of the arc wall 160 facing the partition side is almost in the same vertical plane as the plane of the scraper 210 in the second state facing the accommodating chamber 120 side, thereby avoiding the arc wall 160 from contacting the free end of the flap 300 and interfering with the movement of the flap 300; the end position of the arc surface of the lower part of the arc wall 160 is tangent to the horizontal plane, and its end position is smoothly connected to the upper surface of the first water tank 151; the vertex of the arc wall 160 is at the same height as the upper surface of the flap 300 when it is in the second position, preventing the scraper 210 from interfering with it when performing the second-level compression of the garbage.

[0048] In some specific embodiments of the present invention, guide sliders 232 are provided on both sides of the slide 230, and the box 100 is provided with a slide groove for the guide sliders 232 to be embedded. The guide sliders 232 can slide along the slide groove under the drive of the slide cylinder 231. Figure 1 、 Figure 4 As shown, guide sliders 232 are provided on the left and right sides of the slide 230. The box 100 is provided with a slide groove for the guide sliders 232 to be inserted into. The guide sliders 232 are installed in the slide groove and can move along the slide groove under the drive of the slide cylinder 231. The guide sliders 232 are used not only to guide the slide but also to limit the upward and downward movement of the slide.

[0049] In a further embodiment of the present invention, an adjustment seat 233 and an adjustment bolt 235 are further provided on the upper surfaces of the left and right sides of the slider. The adjustment seat 233 is slidably mounted on the slide 230 in the left-right direction, and the adjustment bolt 235 is fixed to the slide 230 and is located on one side of the adjustment seat 233. A positioning block 234 is provided on the adjustment seat 233. The positioning block 234 contacts the housing 100 and is used to limit the left-right position of the slider. Both the guide block and the positioning block 234 are made of wear-resistant material. One end of the adjustment bolt 235 abuts against the adjustment seat 233. Rotating the adjustment bolt 235 can drive the adjustment seat 233 to slide in the left-right direction, thereby driving the positioning block 234 to move. When the positioning block 234 wears out, the adjustment bolt 235 can be adjusted to push the positioning block 234 to compensate.

[0050] In some embodiments of the present invention, the sewage tank 150 includes a first water tank 151 and a second water tank 152. The first water tank 151 is disposed below the arc wall 160. One end of the second water tank 152 is connected to the first water tank 151, and the other end is connected to the discharge port 140. Specifically, Figure 4 、 Figure 5 As shown, the second water tank 152 is a rectangular box 100. Its left-right width is smaller than the width between the left and right inner walls of the box 100, making it easier to clean the second water tank 152. Drain holes for sewage flow into the top and left and right sides of the second water tank 152 are provided. The rear end of the second water tank 152 is sealed by a sealing door.

[0051] In some embodiments of the present invention, the flap 300 is provided with a drain hole 301, and a filter hole 153 is provided above the first water tank 151. The sewage in the garbage after the first stage of compression is drained out from the drain hole 301 and flows into the first water tank 151 through the filter hole 153 along the curved wall 160. Figure 4 As shown, the drain hole 301 is provided on the flap 300 , and the filter hole 153 is provided on the upper surface of the first water tank 151 between the arc wall 160 and the partition.

[0052] In a further embodiment of the present invention, the housing 100 is provided with a sewage cleaning port 104. The sewage cleaning port 104 is located on one side of the housing 100 and communicates with the storage area 121 for cleaning the filter holes 153. The sewage cleaning port 104 is located on both sides of the housing 100, and can be provided on both sides or only on one side. Since the wastewater discharged during the compression process contains impurities, it can clog the filter holes 153 over time, requiring regular cleaning. The sewage cleaning port 104 remains sealed during use of the compression device.

[0053] In some embodiments of the present invention, a sewage pipe 103 is provided at the bottom of the box body 100, and the sewage pipe 103 is connected to the first water tank 151 for discharging sewage in the sewage tank 150. Specifically, Figure 1 As shown, drain pipe 103 is an optional method for draining wastewater in the present invention. Generally, wastewater from wastewater tank 150 is discharged simultaneously with the garbage from holding chamber 120 through discharge port 140. However, with the increasing emphasis on environmental protection in China, separating wastewater from garbage has become a trend. Some garbage stations do not allow wastewater and garbage to be discharged simultaneously. Therefore, wastewater from wastewater tank 150 can be drained through drain pipe 103. Drain pipe 103 is connected to first water tank 151, which has a water filter hole. Sewage from wastewater tank 150 is discharged from drain pipe 103 through the water filter hole. Drain pipe 103 is sealed when not in use.

[0054] In some embodiments of the present invention, spray holes 105 are provided on the inner walls of both sides of the feed port 110, and the spray holes 105 spray deodorant onto the garbage entering from the feed port 110. Specifically, Figure 12 As shown, a nozzle 180 is installed in the spray hole 105, and the nozzle 180 is connected to the chemical mixing box 181 via a pipeline. The chemical mixing box 181 is located at the bottom of the box body 100 and is filled with a prepared liquid for deodorization and sterilization. There are two nozzles 180, one on the left and right sides of the feed port 110, and they spray when the garbage is fed to prevent dust and odor.

[0055] In some embodiments of the present invention, a roller 101 is provided at the bottom of the box 100, and the roller 101 is equipped with a weight measuring module for measuring the weight of the garbage in the box 100. Specifically, the roller 101 is used to facilitate the transportation of the compression device of the present invention; there are four or more rollers 101, each of which is equipped with a weight measuring module to ensure accurate weight measurement.

[0056] In some embodiments of the present invention, the housing 100 is further provided with a display screen 102. The weight measurement module of the roller 101 can display the measured weight on the display device. When the set rated weight is reached, the display screen 102 will issue an overweight signal and a corresponding alarm. The compression device of the present invention is also internally provided with multiple sensors, such as humidity and temperature sensors, whose data are also displayed on the display screen 102.

[0057] Reference Figures 7 to 11The compression process of the compression device of the present invention is as follows: before the garbage is poured into the feed port 110, the scraper cylinder 220 is in the first state, and the telescopic end of the scraper cylinder 220 is in the retracted state; the slide plate 230 is located at a position away from the collection port, and the telescopic end of the slide plate cylinder 231 is in the retracted state; the flap 300 is in a vertical position, and the telescopic end of the flap cylinder 310 is also in the retracted state. After the garbage is poured into the feed port 110, the skateboard cylinder 231 is activated, and the telescopic end of the skateboard cylinder 231 is extended to drive the skateboard 230 to move toward the feed port 110; after the skateboard 230 reaches the end point of the stroke, that is, the telescopic end of the skateboard cylinder 231 is fully extended, the scraper cylinder 220 is activated to drive the scraper 210 to move from the first state to the second state, and in the process of switching from the first state to the second state, the garbage at the feed port 110 is scraped into the accommodating chamber 120; then the flip cylinder 310 is activated, and the telescopic end of the flip cylinder 310 is extended to drive the flip shaft 320 to rotate, thereby driving the flap 300 to move from the vertical state to the horizontal state to compress the garbage for the first time; during the action of the flap 300, the scraper 210 is always in the second state. Finally, the slide cylinder 231 is activated. The telescopic end of the slide cylinder 231 retracts, driving the slide 230 and the scraper 210 to move away from the feed inlet 110. During the process of the telescopic end of the slide cylinder 231 retracting, the scraper 210 is always in the second state. The scraper 210 drives the garbage from the first compression chamber to the second compression chamber, completing the secondary compression of the garbage. During the first and second compression processes, the sewage in the first-stage compressed garbage flows into the first water tank 151 through the drain hole 301 on the flap 300.

[0058] Reset process: the telescopic end of the scraper cylinder 220 retracts, driving the scraper 210 to reset to the first state; the telescopic end of the flap cylinder 310 retracts, driving the flap 300 to reset to the horizontal state, and then the second feeding can be carried out.

[0059] Throughout this specification, references to terms such as "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples" indicate that the specific features, structures, materials, or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, illustrative uses of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0060] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to the embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the claims and their equivalents.

Claims

1. A mobile garbage compression device suitable for both wet and dry use, characterized in that: include: The box body (100) is provided with a feed port (110) and a discharge port (140) at both ends, and a receiving cavity (120) is formed between the feed port (110) and the discharge port (140). Garbage is poured into the receiving cavity (120) from the feed port (110) and stored in the receiving cavity (120); a sewage tank (150) for receiving sewage is provided at the bottom of the receiving cavity (120), and a flap (300) is provided above the sewage tank (150). The wall is provided with an arcuate wall (160) that matches the moving track of the free end of the flap (300), and the arcuate wall (160) is provided below the feed port (110); a partition is provided in the box body (100), and a receiving area (121) is formed between the partition and the arcuate wall (160); the flap (300) is used to flip the garbage entering the receiving area (121) upwards to perform the first-stage compression on the garbage entering the receiving cavity (120); The sewage tank (150) includes a first water tank (151), which is arranged below the arc wall (160); the flap (300) is provided with a drain hole (301), and a filter hole (153) is provided above the first water tank (151); the sewage in the garbage after the first stage of compression is drained from the drain hole (301), flows along the arc wall (160) through the filter hole (153) and into the first water tank (151); The scraping and pressing device (200) is arranged above the box body (100) and comprises a scraper (210), a slide plate (230) and a slide plate oil cylinder (231). The slide plate (230) is hinged to the scraper (210). The fixed end of the slide plate oil cylinder (231) is connected to the box body (100), and the telescopic end is connected to the slide plate (230) for driving the slide plate (230) to slide. When the scraper (210) is at the feed port (110) and rotates around the hinge with the slide plate (230), it can scrape the garbage entering from the feed port (110) into the accommodating chamber (120). When the slide plate oil cylinder (231) drives the slide plate (230) to slide, it can drive the scraper (210) to perform a second-stage compression on the garbage.

2. The mobile garbage compression device for both wet and dry use according to claim 1, characterized in that: The box body (100) is provided with a turning shaft (320), the turning plate (300) is connected to the middle of the turning shaft (320), and both ends of the turning shaft (320) extend out of the box body (100) and are connected to a driving mechanism; the turning plate (300) has a first position and a second position, and the driving mechanism can drive the turning shaft (320) to rotate, thereby driving the turning plate (300) to switch between the first position and the second position, thereby performing a first-stage compression on the garbage entering the accommodating chamber (120).

3. The mobile garbage compression device for both wet and dry use according to claim 2, characterized in that: The driving mechanism comprises a flap cylinder (310) and an intermediate rod (330); the telescopic end of the flap cylinder (310) is connected to the end of the flip shaft (320), and the fixed end of the flap cylinder (310) is connected to the box (100); one end of the intermediate rod (330) is hinged to the telescopic end of the flap cylinder (310), and the other end is connected to the flip shaft (320).

4. The mobile garbage compression device for both wet and dry use according to claim 3, characterized in that: The sewage tank (150) comprises a second water tank (152), one end of the second water tank (152) is connected to the first water tank (151), and the other end is connected to the discharge port (140).

5. The mobile garbage compression device for both wet and dry use according to claim 4, characterized in that: A cleaning port (104) is provided on one side of the box body (100), the cleaning port (104) being in communication with the accommodating area (121), and a cleaning tool is extended from the cleaning port (104) into the accommodating area (121) to clean the filter hole (153).

6. The mobile garbage compression device for both wet and dry use according to claim 3, characterized in that: A sewage pipe (103) is provided at the bottom of the box body (100); the sewage pipe (103) is in communication with the first water tank (151) and is used to discharge sewage in the sewage tank (150).

7. The mobile garbage compression device for both wet and dry use according to claim 1, characterized in that: Spray holes (105) are provided on the inner walls on both sides of the feed port (110), and the spray holes (105) spray deodorant onto the garbage entering from the feed port (110).

8. The mobile garbage compression device for both wet and dry use according to claim 1, characterized in that: Guide sliders (232) are provided on both sides of the slide plate (230), and the box body (100) is provided with a slide groove for the guide sliders (232) to be embedded. The guide sliders (232) can slide along the slide groove under the drive of the slide plate oil cylinder (231).

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