CN215206692U - Closed kitchen waste collecting and transporting system - Google Patents

Abstract

The utility model discloses a closed kitchen garbage collection and transportation system aims at realizing the airtight processing of kitchen garbage collection and transportation overall process, avoids the rubbish of kitchen garbage collection and transportation in-process to expose and personnel direct contact. The closed kitchen waste collecting and transporting system comprises a garbage can for storing garbage, wherein the garbage can is provided with a feed inlet and a discharge opening, the feed inlet is provided with a box cover capable of being opened and closed, and the discharge opening is provided with a normally closed discharge valve; the garbage bin comprises a transfer bin for transferring garbage, wherein the transfer bin is detachably connected with the garbage bin, a discharge opening is in sealed butt joint with a feeding opening of the transfer bin, and a cover body capable of being opened and closed is arranged on the feeding opening; the unloading mechanism is arranged on the transfer bin and used for controlling the unloading valve to open the unloading opening so as to unload the garbage to the transfer bin.

Description

Closed kitchen waste collecting and transporting system

Technical Field

The utility model belongs to the technical field of kitchen garbage handles, concretely relates to closed kitchen garbage collection and transportation system.

Background

The urban kitchen waste is mainly high-moisture organic waste such as food processing waste, food residues and the like generated by canteens such as schools, enterprises, office units and the like or restaurant enterprise stores and the like with relatively concentrated personnel, is easy to decay and deteriorate, is easy to emit odor to cause air pollution, and influences the surrounding environment. Meanwhile, the collection and transportation treatment of the kitchen waste also relate to the sanitation of food processing sites (kitchens) and the food safety of people.

The main treatment mode of the urban kitchen waste is centralized reduction, harmless treatment and resource utilization after collection and transportation. In order to effectively relieve the 'proximity effect' of a kitchen waste treatment plant, the kitchen waste treatment plant is generally built in a region with relatively few residents, so that the kitchen waste collection and transportation become an important link in the kitchen waste treatment process.

The kitchen waste collection and transportation means a process of putting and transferring kitchen waste generated by dispersion and finally transporting the kitchen waste to a kitchen waste treatment plant, and compared with the 'proximity effect' caused by centralized treatment of the kitchen waste in the treatment plant, although the duration of ambient air pollution caused by dumping transfer, odor leakage and the like in the kitchen waste collection and transportation process is short, the range of influence is wider along with the running of a transport vehicle. In addition, compared with the centralized treatment of the kitchen waste, the collection and transportation process is mostly carried out in schools, enterprises, commercial streets and the like with intensive personnel, and the influence of environmental pollution caused in the collection and transportation process is more serious. Therefore, the efficient collection and transportation of the kitchen waste are realized, the problems of odor leakage, pathogenic microorganism propagation and the like caused in the collection and transportation process of the kitchen waste are avoided, and the method has important significance for perfecting an urban environmental sanitation system and building urban ecological civilization.

However, in the prior art, most of the kitchen waste collection and transportation processes can not avoid direct contact of people, so that the stink emitted by the kitchen waste is extremely easy to be emitted in the air in the transfer process to cause secondary pollution, and the environmental protection in the kitchen waste treatment process is not facilitated.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a closed kitchen garbage collection and transportation system aims at realizing the airtight processing of kitchen garbage collection and transportation overall process, avoids the rubbish in the kitchen garbage collection and transportation process to expose and personnel direct contact.

In order to solve the technical problem, the utility model adopts the following technical scheme:

the utility model provides a closed kitchen garbage collection and transportation system, includes:

the garbage can is used for storing garbage, a feeding hole and a discharging hole are formed in the garbage can, a box cover capable of being opened and closed is arranged on the feeding hole, and a normally closed discharging valve is arranged on the discharging hole;

the garbage bin comprises a transfer bin for transferring garbage, wherein the transfer bin is detachably connected with the garbage bin, a discharge opening is in sealed butt joint with a feeding opening of the transfer bin, and a cover body capable of being opened and closed is arranged on the feeding opening;

the unloading mechanism is arranged on the transfer bin and used for controlling the unloading valve to open the unloading opening so as to unload the garbage to the transfer bin.

Specifically, a negative pressure air suction port is arranged on the side wall of the feeding port and connected with a negative pressure fan, and a deodorization module is further arranged between the negative pressure air suction port and the negative pressure fan.

Specifically, the deodorization module is activated carbon.

Specifically, the bottom of the garbage can is provided with a pedal for controlling the opening and closing of the box cover, and the pedal is linked with the box cover through a connecting rod mechanism.

Specifically, a feeding turning plate capable of turning around a rotating shaft is arranged in the feeding hole.

Specifically, the pedal controls the feeding turning plate to turn 180 degrees through the connecting rod mechanism.

Specifically, the feeding turnover plate is obliquely arranged in the feeding port.

Specifically, the discharge valve includes two flashboards, two spouts and two reset springs, two the spouts are seted up respectively on two lateral walls that the discharge opening is relative, two flashboards sliding connection respectively is in the spout that corresponds, two reset spring connects and is corresponding the flashboard with between the spout.

Specifically, the discharging mechanism is a pair of mechanical arms which drive the two flashboards to slide in the corresponding sliding grooves.

Specifically, the flashboard is provided with a stress hole matched with the corresponding mechanical arm.

Specifically, the transfer bin is arranged on the transport vehicle.

Compared with the prior art, the utility model discloses at least one embodiment has following beneficial effect: after the kitchen waste temporarily stored in the closed garbage can is butted with the transfer bin, the garbage in the garbage can be unloaded to the transfer bin through the unloading mechanism, the garbage is transferred to the storage bin of a kitchen waste treatment plant in a closed butt joint mode after the kitchen waste is transferred through the transfer bin, the closed collection and the whole process are realized after the kitchen waste is generated, and the direct contact between materials and air or personnel in the kitchen waste collection and transportation process is avoided.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic structural view of a closed kitchen waste collecting and transporting system provided by an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a garbage can according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a transfer bin according to an embodiment of the present invention;

wherein: 1. a dustbin; 2. a transfer bin; 3. a discharge mechanism; 301. a mechanical arm; 4. a feed inlet; 5. a discharge opening; 6. a box cover; 7. a discharge valve; 701. a shutter plate; 702. a chute; 703. a return spring; 8. a feeding port; 9. a negative pressure fan; 10. pedaling; 11. a feeding turnover plate; 12. and (7) forced holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-3, a closed kitchen waste collecting and transporting system, including dustbin 1 for storing rubbish, transport bin 2 and shedding mechanism 3 for transporting rubbish, the top of dustbin 1 is equipped with feed inlet 4, and the bottom is equipped with discharge opening 5, is equipped with the case lid 6 that can open and close on feed inlet 4, is equipped with the discharge valve 7 of normally closed on discharge opening 5, transports bin 2 and can dismantle with dustbin 1 and be connected, is equipped with the lid that can open and close (not shown in the figure) on feed opening 8, shedding mechanism 3 is used for controlling discharge valve 7 to open discharge opening 5. When needs transport the rubbish in the dustbin 1 to transporting storehouse 2, only need open the lid, with dustbin 1 and transport storehouse 2 butt joint, at this moment, the discharge opening 5 of dustbin 1 and the dog-house 8 sealing connection who transports storehouse 2 utilize discharge mechanism 3 control discharge valve 7 to open discharge opening 5, can unload rubbish to transporting storehouse 2.

In the embodiment, the top of the garbage can 1 is provided with the can cover 6 which can be opened and closed, so that odor of garbage can be effectively prevented from overflowing, after the kitchen garbage temporarily stored in the garbage can 1 is butted with the transfer bin 2, the garbage in the garbage can 1 can be unloaded to the transfer bin 2 through the unloading mechanism 3, the garbage is hermetically butted and transferred to the storage bin of a kitchen garbage treatment plant after being transferred and transported in the transfer bin 2, the whole process of hermetic collection and transportation is realized after the kitchen garbage is generated, and the direct contact between materials and air or personnel in the kitchen garbage collection and transportation process is avoided.

It can be understood that, in practical application, in order to facilitate the movement of the transfer bin 2, the transfer bin 2 is installed on a transport vehicle, and the transfer bin 2 can be rapidly operated back and forth between the garbage can 1 and the kitchen waste treatment plant. For convenient to place temporarily or wash, disinfection treatment transporting storehouse 2, transport storehouse 2 can follow the transport vechicle and dismantle fast.

Referring to fig. 1 and 3, in some embodiments, a negative pressure suction port (not shown) is provided on a side wall of the feeding port 8 of the trash can 1, the negative pressure suction port is connected with a negative pressure fan 9, and a deodorization module (not shown) is further provided between the negative pressure suction port and the negative pressure fan 9. Wherein, the deodorization mode can adopt physical adsorption and chemisorption, adopts active carbon to carry out physical adsorption in this embodiment.

In this embodiment, the middle part of operation storehouse is provided with dog-house 8, dog-house 8 is used for with the 5 butt joints of discharge opening of dustbin 1, with the kitchen garbage transfer in dustbin 1 to the storehouse body in the operation storehouse, the side-mounting of 8 inner walls of dog-house has negative-pressure air fan 9, be used for forming the negative pressure environment in dustbin 1 after operation storehouse and dustbin 1 butt joint, when improving the kitchen garbage transfer efficiency in dustbin 1, avoid odor wherein to leak in the air and cause the pollution to the utmost.

Referring to fig. 2, in other embodiments, a pedal 10 for controlling the opening and closing of the cover 6 is provided at the bottom of the dustbin 1, and the pedal 10 is linked with the cover 6 through a link mechanism (not shown). In the embodiment, when garbage is thrown in, a worker only needs to pedal the pedal 10 by feet, the box cover 6 can be driven to be opened through the connecting rod mechanism, when the pedal 10 is loosened, the box cover 6 covers the feeding hole 4 of the garbage box 1 again under the action of self gravity or the reset spring 703, and the pedal is connected with the barrel cover through the lever principle, so that the garbage can is convenient and labor-saving.

Referring to fig. 1 and 2, in other embodiments, a feeding turning plate 11 capable of turning around a rotating shaft is arranged in the feeding port 4, the feeding turning plate 11 shields the feeding port 4 in a balanced state, when garbage is thrown into the feeding port 4, the balance of the feeding turning plate 11 is broken through, the feeding turning plate 11 rotates around under the action of the self weight of the garbage, the feeding port 4 is opened, the garbage can slide into an inner cavity of the garbage can 1 along the feeding turning plate 11, and after the garbage on the feeding turning plate 11 completely enters the garbage can 1, the feeding turning plate 11 resets to a balanced state under the action of the self gravity or the reset force of a reset piece, and the feeding port 4 is shielded again.

Certainly, it should be noted that, in actual design, the feeding turning plate 11 can also be controlled through a link mechanism, when kitchen waste is thrown in, a pedal on the side surface of the garbage can 1 is firstly treaded, the pedal drives the box cover 6 to open under the action of the link mechanism, the kitchen waste falls into the feeding turning plate 11 through the feed inlet 4 below the box cover 6, when the weight of the thrown kitchen waste is large, the feeding turning plate 11 completes 180-degree rotation under the action of the gravity of the thrown kitchen waste, and the kitchen waste in the feed inlet 4 is dumped into the inner cavity of the garbage can 1. When the mass of the thrown kitchen waste is small and the gravity of the thrown kitchen waste is not enough to drive the feeding turnover to complete 180-degree rotation, after the pedal is loosened, the box cover 6 is closed under the elastic force action of the spring device connected with the box cover, at the moment, the rotating shaft on the feeding turnover plate 11 is stirred while the connecting rod mechanism is reset, and rotates along the same direction as the direction of dumping the waste, so that the feeding turnover plate 11 completes 180-degree rotation, and the kitchen waste is dumped into the inner cavity of the garbage box 1.

It should be noted that the working principle of the link mechanism and the box cover 6 is already well applied to the trash can in the prior art, and detailed description thereof is omitted here. In addition, in order to facilitate the dumping of the kitchen waste, the feeding turnover plate 11 is obliquely arranged in the feeding hole 4. The specific linkage structure between the link mechanism and the feeding turning plate 11 is the prior art, and is not described herein again.

Referring to fig. 2, in particular, the discharge valve 7 includes two gate plates 701, two sliding chutes 702 and two return springs 703, the two sliding chutes 702 are respectively opened on two opposite side walls of the discharge opening 5, the two gate plates 701 are respectively slidably connected in the corresponding sliding chutes 702, and the two return springs 703 are connected between the corresponding gate plates 701 and the corresponding sliding chutes 702. In this embodiment, move in the spout 702 through driving flashboard 701 for two flashboards 701 are close to each other or keep away from, can control the area that discharge opening 5 opened, realize the nimble control of discharge capacity.

Referring to fig. 3, in practical design, the discharging mechanism 3 is a pair of mechanical arms 301 driving two shutters 701 to slide in corresponding chutes 702, and the shutters 701 are provided with force receiving holes 12 matching with the corresponding mechanical arms 301. After the kitchen waste in the garbage bin 1 is fully stored, the garbage bin 1 is butted with the operation bin, and the fixing groove on the base of the garbage bin 1 is clamped on the butt joint seat of the operation bin, so that the garbage bin 1 is fixed. Then, the mechanical arm 301 arranged on the butt joint seat extends into the stress hole 12, at the moment, the spring of the return spring 703 is compressed under the action of the pulling force of the mechanical arm 301, the flashboard 701 connected with the spring is opened, and the kitchen waste falls into the butt joint port through the discharge port 5 of the garbage can 1, then falls into the feed port 8 of the running bin and then enters the bin body.

Through the operation, the utility model discloses a closed kitchen garbage collection and transportation system has realized that kitchen garbage carries out the overall process closed between the terminal treatment from producing to getting into the kitchen garbage treatment plant and has received the fortune, has avoided receiving the direct contact between transportation personnel and surrounding environment air and the kitchen garbage, is applicable to very much receiving and transporting of city kitchen garbage.

Any technical solution disclosed in the present invention is, unless otherwise stated, disclosed a numerical range if it is disclosed, and the disclosed numerical range is a preferred numerical range, and any person skilled in the art should understand that: the preferred ranges are merely those values which are obvious or representative of the technical effect which can be achieved. Because numerical value is more, can't be exhaustive, so the utility model discloses just disclose some numerical values with the illustration the technical scheme of the utility model to, the numerical value that the aforesaid was enumerated should not constitute right the utility model discloses create the restriction of protection scope.

Also, above-mentioned the utility model discloses if disclose or related to mutually fixed connection's spare part or structure, then, except that other the note, fixed connection can understand: a detachable fixed connection (for example using bolts or screws) is also understood as: non-detachable fixed connections (e.g. riveting, welding), but of course, fixed connections to each other may also be replaced by one-piece structures (e.g. manufactured integrally using a casting process) (unless it is obviously impossible to use an integral forming process).

In addition, the terms used in any aspect of the present disclosure as described above to indicate positional relationships or shapes include similar, analogous, or approximate states or shapes unless otherwise stated. The utility model provides an arbitrary part both can be assembled by a plurality of solitary component parts and form, also can be the solitary part that the integrated into one piece technology was made.

The above examples are merely illustrative of the present invention clearly and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. Nor is it intended to be exhaustive of all embodiments. And obvious changes and modifications may be made without departing from the scope of the present invention.

Claims (10)

1. The utility model provides a closed kitchen garbage collection and transportation system which characterized in that includes:

the garbage can comprises a garbage can (1) for storing garbage, wherein the garbage can (1) is provided with a feeding hole (4) and a discharging hole (5), the feeding hole (4) is provided with a box cover (6) capable of being opened and closed, and the discharging hole (5) is provided with a normally closed discharging valve (7);

the garbage transporting device comprises a transporting bin (2) for transporting garbage, wherein the transporting bin (2) is detachably connected with a garbage can (1), a discharging opening (5) is in sealed butt joint with a feeding opening (8) of the transporting bin (2), and a cover body capable of being opened and closed is arranged on the feeding opening (8);

the discharging mechanism (3) is arranged on the transfer bin (2) and used for controlling the discharging valve (7) to open the discharging opening (5) so as to discharge the garbage to the transfer bin (2).

2. The closed kitchen waste collecting and transporting system as claimed in claim 1, wherein: and a negative pressure air suction port is arranged on the side wall of the feeding port (8), the negative pressure air suction port is connected with a negative pressure fan (9), and a deodorization module is further arranged between the negative pressure air suction port and the negative pressure fan (9).

3. The closed kitchen waste collecting and transporting system as claimed in claim 2, wherein: the deodorization module is active carbon.

4. The closed kitchen waste collecting and transporting system as claimed in claim 1, wherein: the garbage can is characterized in that a pedal (10) for controlling the opening and closing of the box cover (6) is arranged at the bottom of the garbage can (1), and the pedal (10) is linked with the box cover (6) through a connecting rod mechanism.

5. The closed kitchen waste collecting and transporting system as claimed in claim 4, wherein: a feeding turnover plate (11) which can turn around the rotating shaft is arranged in the feeding hole (4).

6. The closed kitchen waste collecting and transporting system as claimed in claim 5, wherein: the feeding turning plate (11) is obliquely arranged in the feeding hole (4).

7. The closed kitchen waste collecting and transporting system as claimed in claim 1, wherein: the discharge valve (7) comprises two gate plates (701), two sliding chutes (702) and two return springs (703), the two sliding chutes (702) are respectively arranged on two opposite side walls of the discharge opening (5), the two gate plates (701) are respectively connected in the corresponding sliding chutes (702) in a sliding manner, and the two return springs (703) are connected between the corresponding gate plates (701) and the corresponding sliding chutes (702).

8. The closed kitchen waste collection and transportation system as claimed in claim 7, wherein: the discharging mechanism (3) is a pair of mechanical arms (301) which drive the two gate plates (701) to slide in the corresponding sliding chutes (702).

9. The closed kitchen waste collection and transportation system according to claim 8, wherein: and the flashboard (701) is provided with a stress hole (12) matched with the corresponding mechanical arm (301).

10. The closed kitchen waste collecting and transporting system as claimed in any one of claims 1 to 9, wherein: the transfer bin (2) is arranged on the transport vehicle.

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