Ventilation type clean and sanitary garbage station

Abstract

The utility model discloses a ventilation type clean and sanitary garbage station, and belongs to the technical field of garbage treatment. Comprising a plurality of garbage storage rooms, an independent ventilation exhaust pipe is arranged in each garbage storage room, and the number of layers of the ventilation exhaust pipes can be adjusted according to actual conditions. Vitiated air is sucked in from the air inlet, the tail end of the inner pipeline where the air inlet is located is located outside the garbage storage room, the tail end of the inner pipeline is connected with the branch pipes through flexible and variable hoses, then all the branch pipes are jointly connected to the main pipeline, meanwhile, power for pumping the vitiated air is provided by the fan, and the fan is connected with the filtering device through a pipeline. The filtering device adsorbs and removes malodorous molecules of the foul gas and discharges clean gas, so that the purpose of purifying the foul gas is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of garbage disposal, and in particular relates to a ventilation and air exchange type clean and sanitary garbage station. Background Art

[0002] In most urban residential areas, garbage stations usually bear the important responsibility of collecting and temporarily storing residents' daily garbage. However, since the cleaning and treatment of daily garbage can usually only be carried out on a regular basis, garbage will accumulate in the station during the cleaning cycle. During the accumulation process, the natural decomposition of garbage will breed bacteria and emit a strong odor, which is particularly prominent in the hot summer. The spread of odor not only worsens the environmental sanitation conditions in the areas surrounding the garbage station, but also significantly reduces the overall environmental cleanliness and aesthetics of the community. In addition, in order to avoid the invasion of odor, residents living near the garbage station often have to reduce the frequency of opening windows for ventilation, which further affects the living comfort.

[0003] Usually, in order to alleviate this problem, the community property will increase the frequency of cleaning the garbage station. This method can alleviate the odor problem to a certain extent, but it cannot fundamentally solve the problem of the treatment of odorous gases during the decomposition of garbage; and the current garbage stations only have storage and transfer functions, lack corresponding ventilation devices, making it difficult to clean and discharge the odorous gases. In view of this, traditional garbage stations have obvious limitations in dealing with the odorous and dirty gases caused by garbage accumulation. Utility Model Content

[0004] The purpose of the utility model is to overcome the shortcomings of the prior art and provide a ventilation and air exchange type clean and sanitary garbage station to solve the problem that the garbage station in the prior art lacks corresponding ventilation devices.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A ventilation and air exchange type clean and sanitary garbage station, comprising a plurality of garbage storage rooms, each of which has a garbage can placed therein; a plurality of inner pipes are arranged on the inner wall of the upper part of each garbage storage room, and the inner pipes are arranged in a plurality of layers at equal intervals from top to bottom on the inner wall of the garbage storage room;

[0007] Several air inlets are arranged on the pipes in each layer;

[0008] Each trash can is arranged in the trash storage room, each inner pipe is provided with an output end, and the output ends of the inner pipes of all layers are gathered into one outlet; the outlet pipe passes through the trash storage room, the outlet pipe is connected with a branch pipe through a hose, all the branch pipes are connected with a main pipe, the end of the main pipe is connected with a fan, the outlet of the fan is connected with a filter device, and the outlet of the filter device is connected with an air outlet;

[0009] The filtering device is a double-layer filter, including a HEPA filter and an activated carbon filter arranged in sequence.

[0010] The further improvement of the utility model is:

[0011] Preferably, the inner pipe is arranged around the upper part of the inner wall of the garbage storage room.

[0012] Preferably, the air inlets of the pipes in each layer are arranged at equal intervals.

[0013] Preferably, a double-layer filter is provided on the air inlet.

[0014] Preferably, the double-layer filter screen comprises an inner filter screen and an outer filter screen, the mesh diameter of the outer filter screen is 1-2 mm, and the mesh diameter of the inner filter screen is 0.5-0.1 mm.

[0015] Preferably, the garbage storage room is arranged below an aluminum alloy top plate, a solar panel is arranged on the aluminum alloy top plate, the solar panel is connected to a solar battery, and the solar battery is electrically connected to a filtering device and a wind machine.

[0016] Preferably, a hand-washing station is arranged outside the outermost garbage storage room, and the hand-washing station includes a wash basin and a box body, and the wash basin is embedded in the box body; the filtering device and the fan are arranged in the box body.

[0017] Preferably, a retractable water pipe is provided in the box.

[0018] Preferably, the fan is a multi-blade centrifugal fan; the outside of the fan is wrapped with a sound insulation layer.

[0019] Preferably, the garbage storage room includes a kitchen waste storage room, a hazardous waste storage room, a recyclable waste storage room and other garbage storage rooms;

[0020] Different types of garbage storage rooms have different numbers of internal pipe layers.

[0021] Compared with the prior art, the utility model has the following beneficial effects:

[0022] The utility model discloses a ventilation and ventilation type clean and sanitary garbage station, including several garbage storage rooms, each storage room is provided with a separate ventilation and exhaust pipe, and the number of layers of the ventilation and exhaust pipe can be adjusted according to actual conditions. The dirty air is sucked in from the air inlet, the end of the inner pipe where the air inlet is located is located outside the garbage storage room, the end of the inner pipe is connected to the branch pipe by a flexible and variable hose, and then all the branch pipes are connected to the main pipe together, and the power for extracting the dirty air is provided by the fan, the fan is connected to the filter device by a pipeline, the filter device adsorbs and removes the odor molecules of the dirty gas, and discharges the clean gas, so as to achieve the purpose of purifying the dirty gas. The ventilation and ventilation type clean and sanitary garbage station uses solar panels to power the fan and the filter device, and the ventilation and ventilation type clean and sanitary garbage station is equipped with a wash basin and an extendable and recyclable water pipe. The utility model has the advantages of efficient operation, long-term cost economy, simple maintenance, easy cleaning, small impact on the environment, safe and stable structure, etc., which can effectively solve the problem of air odor around the garbage station and avoid the problem of air odor caused by garbage hoarding in traditional garbage stations. The garbage station integrates the functions of garbage storage, cleaning, and filtering dirty air through an integrated design, which can meet the needs of various aspects of the construction field. The utility model can significantly reduce the spread of odor by extracting the dirty air inside the garbage can and purifying it through the filtering system, thereby improving the air quality around the community and the living experience of residents. The use of this device has low noise, high flexibility, and is environmentally friendly and energy-saving. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of a ventilation and air exchange type clean and sanitary garbage station of the utility model;

[0024] Figure 2 It is a schematic diagram of a garbage storage room of the utility model;

[0025] Figure 3 It is a schematic diagram of a wash basin of the utility model.

[0026] Figure 1 (a) In the figure: 1-solar panel; 2-aluminum alloy roof; 3-garbage storage room; 4-washbasin.

[0027] Figure 1 (b) In the figure: 5 - hose; 6 - branch pipe; 7 - main pipe; 8 - air outlet.

[0028] Figure 2 Middle: 9-air inlet; 10-inner pipe; 11-trash can; 12-trash throwing port; 13-trash recycling port.

[0029] Figure 3 Middle: 14-solar battery; 15-washbasin; 16-fan; 17-extendable water pipe switch; 18-filter device; 19-extendable water pipe faucet; 20-extendable water pipe storage box. DETAILED DESCRIPTION

[0030] The utility model is further described in detail below with reference to the accompanying drawings:

[0031] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model 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 a limitation on the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance; in addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection; it can be directly connected or indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0032] The utility model discloses a ventilation and air-exchange type clean and sanitary garbage station, which is composed of a plurality of garbage storage rooms 3 arranged in an arrangement, a garbage can 11 being placed in each garbage storage room 3, a plurality of layers of inner pipes 10 being arranged in each garbage storage room 3, the inner pipes 10 being arranged at equal intervals in the order from top to bottom on the inner wall upper part of the garbage storage room 3, and all the inner pipes 10 being above the garbage can 11; a plurality of air inlets 9 being arranged on each inner pipe 10, and a gas output end being arranged on each inner pipe 10, and the gas output ends of all the inner pipes 10 in the same garbage storage room 3 are connected to an outlet pipeline in common, the outlet pipeline passes through the garbage storage room 3, and is connected to a branch pipe 6 through a flexible and variable hose 5, the branch pipes 6 of all the garbage storage rooms 3 are connected to a main pipeline 7 in common, the outer end of the main pipeline 7 is connected to a fan 16, the power for extracting the dirty air is provided by the fan 16, the fan 16 is connected to a filter device by a pipeline, the filter device adsorbs and removes the odor molecules of the dirty gas, and discharges the clean gas, so as to achieve the purpose of purifying the dirty gas. The fan 16 and the filter device are both arranged outside the trash can 11 .

[0033] The dirty air is sucked in from the air inlet 9 , flows along the respective inner pipes 10 , and is discharged from the respective outlet pipes, branch pipes 6 and main pipe 7 .

[0034] The garbage storage room 3 includes a kitchen waste storage room, a hazardous waste storage room, a recyclable waste storage room and other garbage storage rooms;

[0035] In some embodiments of the utility model, the number of inner pipes 10 in different garbage storage rooms 3 is different, and the number of air inlets 9 on the inner pipes 10 can also be different, which can be adjusted according to the amount of dirty gas that needs to be removed from the garbage storage room 3 or the degree of pollution. For example, the number of inner pipes 10 and the number of air inlets in the kitchen waste storage room can be the largest, and the amount of hazardous waste or recyclable waste can be the least.

[0036] Furthermore, a valve can be provided on the branch pipe 6. If a garbage bin has a small amount of a certain type of garbage placed in it for a long time, the branch pipe 6 can be closed according to the situation, so that more gas in the garbage storage room 3 with more dirty gas can be discharged.

[0037] In some implementation schemes of the present invention, a plurality of garbage storage rooms 3 are arranged side by side, so that the main pipeline 7 can be connected to all the branch pipes 6 .

[0038] In some embodiments of the utility model, the ventilation and air exchange type sanitary garbage station uses solar panels 1 to power the fan 16 and the filter device. The solar panels 1 are clamped on the aluminum alloy top plate 2, and the aluminum alloy top plate 2 is clamped on the top of the garbage station through a bracket. When the solar panel 1 converts solar energy into electrical energy during the day, the excess electrical energy will be stored in the battery. At night or on cloudy days, the solar panel cannot generate electrical energy. At this time, the battery will release the stored electrical energy to supply the fan and the filter device; the solar battery adopts a lithium electronic battery.

[0039] In some embodiments of the utility model, the ventilation and air exchange type sanitary garbage station is equipped with a wash basin 4, which includes a wash basin 15 and a box body, and the wash basin 15 is embedded in the box body from the upper end of the box body. A faucet is arranged in the wash basin 15. A solar battery 14, a fan 16 and a filter device 18 are installed inside the box body, and an extendable water pipe storage box 20 is installed in the box body. The extendable water pipe is placed in the extendable water pipe storage box 20, and an extendable water pipe faucet 10 is arranged at the outer end of the extendable water pipe storage box 20. The extendable water pipe faucet 10 is connected to the extendable water pipe, and the extendable water pipe faucet 10 is controlled by the extendable water pipe switch 17.

[0040] In some embodiments of the present invention, four trash cans 11 are provided, which are respectively for kitchen waste, hazardous waste, recyclable waste and other waste. Each trash can 11 is provided in a trash storage room 3, and the dimensions of each of the four trash cans 11 are: length 560mm×width 650mm×height 1020mm, and the dimensions of the trash storage room 3 are: length 600mm×width 700mm×height 1500mm, and the outer side of each trash storage room 3 is provided with a trash throwing port 12 and a trash recycling port 13, and the trash recycling port 13 is provided below the trash throwing port 12; the trash throwing port dimensions are width 660mm×height 430mm, and the trash recycling port dimensions are width 660mm×height 1020mm.

[0041] In some embodiments of the utility model, the inner pipe 10 is arranged around the top of the trash can 11, so that the airflow with odor can be fully absorbed when it flows upward; an air inlet 9 is respectively provided on the inner pipe 10 on each side of the trash can 11, so that the inner pipe 10 can fully absorb the contaminated gas.

[0042] In some embodiments of the utility model, the diameter of the air inlet 9 is 50 mm, and the air inlet 9 is wrapped with a double-layer filter. The filter is made of PVC material, which has the characteristics of corrosion resistance, wear resistance, good flexibility, easy cleaning, good quality and low price. The filter is divided into two layers, the mesh size of the first layer is 1-2 mm; the mesh size of the second layer is 0.5-0.1 mm. The end of the pipeline in the garbage storage room is located outside the barrel, and the end is connected to a hose and a branch pipe.

[0043] In some embodiments of the utility model, the hose 5, branch pipe 6 and main pipe 7 for air extraction are all made of PVC, wherein the hose at the top of the garbage storage room has a diameter of 10 mm, the hose connecting the end of the internal pipe with the branch pipe has a diameter of 10 mm, the branch pipe has a diameter of 10 mm, and the pipe has a diameter of 15 mm. Sealing rings or gaskets made of materials such as rubber or silicone are installed at the joints of the hose, branch pipe and main pipe. Rubber or silicone has good elasticity and sealing properties, and can effectively prevent the leakage of dirty gas.

[0044] In some embodiments of the present invention, the fan 16 is a multi-blade centrifugal fan with a power of 60W and a noise of 60-70 decibels. The fan is wrapped with a sound insulation layer, which is a mineral wool sound-absorbing board with good sound absorption and heat dissipation performance. The density of the mineral wool sound-absorbing board is 100 kg / m3 and the thickness is 50 mm. The dimensions of the fan and the mineral wool sound-absorbing board are: 460 mm long × 200 mm wide × 400 mm high.

[0045] In some embodiments of the present invention, the filter device has a size of 400 mm long × 240 mm wide × 400 mm high. Double-layer filtration is adopted: the first layer is a HEPA filter with a mesh size of 0.3-0.5 mm, which is used to filter particles of 0.3 microns and above; the second layer is an activated carbon filter, which is used to remove odors and harmful gases.

[0046] The working process of the utility model is as follows: dirty air is sucked in from the air inlet 9, the end of the inner pipe 10 where the air inlet 9 is located is located outside the garbage storage room, the end of the inner pipe 10 is connected to the branch pipe 6 by a flexible hose 5, and then the four branch pipes 6 are connected to the main pipe 7. At the same time, the power for extracting the dirty air is provided by the fan 16, and the fan 16 is connected to the filter device 18 by a pipeline. The filter device absorbs and removes odor molecules of the dirty gas and discharges clean gas, so as to achieve the purpose of purifying the dirty gas.

[0047] The garbage can is located inside the garbage storage room. Residents throw garbage from the garbage throwing port 12, and the cleaning staff takes out the garbage can from the garbage recycling port 13 to deal with the accumulated garbage.

[0048] Ventilation and filtration process: The air inlet 9 draws the dirty gas after preliminary filtration, passes through the pipe 10, hose 5, branch pipe 6, main pipe 7, and fan 16 in the garbage storage room to reach the filtering device 18. The filtering device filters the dirty gas and then discharges it to the outside through the air outlet 8.

[0049] Cleaning process: residents can wash their hands in the wash basin 15 after throwing away garbage; the extendable water pipe faucet 19 can be used to clean various parts of the garbage station, and the water pipe is hidden in the extendable water pipe storage box 20 under the wash basin.

[0050] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A ventilation and sanitary garbage station, characterized in that: It comprises a plurality of garbage storage rooms (3), each of which has a garbage bin placed therein; a plurality of inner pipes (10) are arranged on the inner wall of the upper part of each garbage storage room (3), and the inner pipes (10) are arranged in a plurality of layers at equal intervals from top to bottom on the inner wall of the garbage storage room (3); A plurality of air inlets (9) are provided on the inner pipe (10) of each layer; Each garbage bin (11) is arranged in a garbage storage room (3); each inner pipe (10) is provided with an output end; the output ends of the inner pipes (10) of all layers are gathered into an outlet pipe; the outlet pipe passes through the garbage storage room (3); the outlet pipe is connected to a branch pipe (6) via a hose (5); all the branch pipes (6) are connected to a main pipe (7); the end of the main pipe (7) is connected to a fan (16); the outlet of the fan (16) is connected to a filter device (18); the outlet of the filter device (18) is connected to an air outlet (8); The filtering device (18) is a double-layer filter, comprising a HEPA filter and an activated carbon filter arranged in sequence.

2. A ventilation and sanitary garbage station according to claim 1, characterized in that: The inner pipe (10) is arranged around the upper part of the inner wall of the garbage storage room (3).

3. A ventilation and sanitary garbage station according to claim 2, characterized in that: The air inlets (9) of the pipelines (10) in each layer are arranged at equal intervals.

4. A ventilation and sanitary garbage station according to claim 1, characterized in that: The air inlet (9) is provided with a double-layer filter screen.

5. A ventilation and sanitary garbage station according to claim 4, characterized in that: The double-layer filter includes an inner filter and an outer filter. The mesh diameter of the outer filter is 1-2mm, and the mesh diameter of the inner filter is 0.5-0.1mm.

6. A ventilation and sanitary garbage station according to claim 1, characterized in that: The garbage storage room (3) is arranged below the aluminum alloy top plate (2), a solar panel (1) is arranged on the aluminum alloy top plate (2), the solar panel (1) is connected to a solar battery (14), and the solar battery (14) is electrically connected to a filter device (18) and a fan (16).

7. A ventilation and sanitary garbage station according to claim 1, characterized in that: A wash basin (4) is arranged outside the outermost garbage storage room (3), and the wash basin (4) comprises a wash basin (15) and a box body, wherein the wash basin (15) is embedded in the box body; and a filter device (18) and a fan (16) are arranged in the box body.

8. A ventilation and sanitary garbage station according to claim 7, characterized in that: A retractable water pipe is arranged in the box body.

9. The ventilation and sanitary garbage station according to claim 1, characterized in that: The fan (16) is a multi-blade centrifugal fan; the outside of the fan (16) is wrapped with a sound insulation layer.

10. The ventilation and sanitary garbage station according to any one of claims 1 to 9, characterized in that: The garbage storage room (3) includes a kitchen waste storage room, a hazardous waste storage room, a recyclable waste storage room and other garbage storage rooms; The number of layers of the inner pipes (10) of different types of garbage storage rooms (3) is different.

Images