CN110735470A

CN110735470A - garbage filtering and separating device and garbage disposal system

Info

Publication number: CN110735470A
Application number: CN201911034387.1A
Authority: CN
Inventors: 黄其武
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-28
Filing date: 2019-10-28
Publication date: 2020-01-31

Abstract

The invention belongs to the technical field of garbage treatment, and relates to garbage filtering and separating devices and a garbage treatment system, which solve the problems of easy blockage of a filter screen, poor garbage and wastewater treatment effect and the like in the prior art.

Description

garbage filtering and separating device and garbage disposal system

Technical Field

The invention belongs to the technical field of garbage treatment, and relates to garbage filtering and separating devices and a garbage treatment system.

Background

common residents or restaurants are provided with water tanks for cleaning, and the bottom of the existing water tank is provided with a water outlet, so that water in the water tank can enter a sewer through the water outlet.

kinds of food waste disposers are available on the market at present, which can cut and grind kitchen waste into smaller particles to be directly discharged into a sewer, but waste crushed materials are easy to agglomerate after being discharged into the sewer, thereby blocking the sewer.

In order to solve the problems, Chinese patent CN 109453863A discloses a food waste treatment device, which comprises a crushing device, a dehydration device and a drying device, wherein the crushing device comprises a th shell, a crushing knife and a th motor, the th shell comprises an inner shell and an outer shell, sieve holes are formed in the inner shell, the dehydration device comprises a support, a second motor, a second feed inlet, a second discharge outlet, two support plates, a rotating screw and a filtering device, a cover plate is arranged above the filtering device, a water receiving groove is arranged below the filtering device, a water outlet is formed in the lower end of the water receiving groove, a plurality of connecting rods are fixed between the two support plates, the filtering device comprises a fixing ring and a movable ring, the outer side of the fixing ring is fixed with the connecting rods, the drying device comprises a heater, a box body and an air inlet pipeline, the crushing device crushes food waste, the food waste is.

It can be seen from above-mentioned patent that current garbage disposer has begun on the kibbling basis of rubbish, add the stoving, hold the link, avoid rubbish powder to block up the sewer and pollute groundwater, water can be in the utilization, rubbish also can be in the utilization for the foodstuff of draught animal, and for making sewage and powder rubbish can effectively separate, current garbage disposer often will add the filter screen, nevertheless use sections time after, the rubbish powder that appears on the filter screen easily blocks up the mesh, caking scheduling problem to influence normal separation filtering action.

Disclosure of Invention

The invention aims to provide garbage filtering and separating devices aiming at the problems in the prior art, and solves the technical problem of how to avoid garbage powder from blocking a caking or a filter screen and ensure a better filtering effect.

The invention aims to provide garbage treatment systems aiming at the problems in the prior art, and the second technical problem to be solved by the invention is how to improve the treatment effect of the garbage treatment system, avoid the pollution of garbage powder to underground water and realize the reutilization of wastewater.

The object of the present invention can be achieved by the following technical solutions:

garbage filtering and separating device, which is characterized in that the filtering and separating device comprises a shell, a filter cartridge is arranged in the shell in a rotating manner, an annular cavity is formed between the filter cartridge and the shell, a sewage outlet communicated with the annular cavity is formed in the shell, a cleaning brush is fixed at the bottom of the shell, the cleaning brush is positioned in the filter cartridge and can contact with the inner wall of the filter cartridge, a mixed garbage inlet is formed in the upper end of the filter cartridge, a powder garbage outlet is formed in the lower end of the filter cartridge, a valve capable of controlling the filter cartridge to open and close is arranged at the powder garbage outlet, and the filtering and separating device further comprises a driving source capable of driving the filter cartridge to rotate.

The garbage filtering and separating device has the working principle that when the garbage filtering and separating device is used, the valve at the powder garbage outlet is closed firstly, mixed garbage containing sewage and solid particles can enter the filter cylinder from the mixed garbage inlet at the upper end of the filter cylinder, the sewage passes through the filter cylinder, enters the annular cavity and is discharged from the sewage outlet, the powder garbage is blocked in the filter cylinder by the filter cylinder, and due to the design of the cleaning brush, the filter cylinder can be scrubbed by the cleaning brush when rotating, so that the mesh blockage of the filter cylinder is avoided, and meanwhile, the powder garbage can be prevented from being agglomerated in the filter cylinder and can be discharged from the powder garbage outlet.

In the garbage filtering and separating devices, as solutions, the driving source includes a motor , an output end of the motor is provided with a driving wheel, an upper end of the filter cartridge passes through an upper end surface of the housing and is provided with a driven wheel, the driving wheel and the driven wheel are connected through a transmission belt, the motor rotates to drive the driving wheel to rotate, and then the driven wheel is driven to rotate through the transmission belt, so that the filter cartridge rotates along with the driving wheel, and the cleaning brush can brush the filter cartridge.

In the garbage filtering and separating device, the heating wires are arranged in the shell and sleeved on the filter cylinder, after the heating wires are designed, dust garbage in the filter cylinder can be quickly dried, the filtering efficiency is improved in step , the garbage is reduced, meanwhile, the heating wires start to carry out high-temperature heating and disinfection on the garbage in the filter cylinder, and when the filtering is finished, the valves are opened, and the powder garbage becomes available food for livestock.

In the garbage filtering and separating device, a discharging barrel is fixed at the bottom of the housing, the discharging barrel is inserted into a powder garbage discharging port on the filter cartridge, a through hole is formed in the discharging barrel along the vertical direction, and the lower end of the cleaning brush is fixed on the discharging barrel.

In the garbage filtering and separating device, two cleaning brushes are arranged and are symmetrically distributed by taking the central line of the filter cylinder as an axis, and the two cleaning brushes can ensure better brushing and filtering effects.

In the garbage filtering and separating device, the device further includes a control unit and a timing unit connected to each other, the control unit is connected to the valve , and the timing unit is connected to the motor . when the timing unit detects that the motor rotates for a predetermined time, the timing unit sends a signal to the control unit, and the control unit sends an opening command to the valve , and the predetermined time can ensure that the sewage in the mixed garbage is drained, filtered and dried, and the unfiltered sewage is prevented from being discharged along with the powdered garbage.

The second object of the present invention can be achieved by the following technical solutions:

garbage disposal system, garbage disposal system includes rubbish reducing mechanism, above-mentioned rubbish filtration separator, box and sewage purification device, rubbish reducing mechanism pass through pipeline with mixed rubbish feed inlet among the rubbish filtration separator is connected, powder rubbish discharge gate among the rubbish filtration separator with storage box in the box is linked together, sewage delivery port among the rubbish filtration separator with water storage chamber in the box is linked together, sewage purification device with the water storage chamber is linked together.

The garbage treatment system has the following working principle that when the garbage treatment system is used, the garbage crushing device is connected with a vegetable washing basin of a kitchen or other pipelines needing to discharge garbage, the mixed garbage can be crushed into powder after entering the garbage crushing device, the powder garbage flows into the garbage filtering and separating device through the pipeline along with sewage , the powder garbage is discharged into a storage box in the box body from a powder garbage discharge port after being filtered, dried and separated and can be eaten by livestock, the sewage is discharged into a water storage cavity in the box body from a sewage water outlet, and the sewage in the water storage cavity can be reused after being purified by the sewage purifying device.

In the kinds of garbage disposal systems mentioned above, the garbage crushing device comprises a housing, a crushing cavity and a driving source installation cavity are arranged in the housing, the crushing cavity is communicated with the pipeline , a driving source II is fixed in the driving source installation cavity, the output end of the driving source II extends into the crushing cavity and is connected with a crushing blade, the driving source II rotates to drive the crushing blade to rotate, the mixed garbage is crushed, and the crushed garbage can flow into the garbage filtering and separating device through the pipeline .

In the garbage disposal systems, the garbage disposal system further comprises a second pipeline, and the lower end of the second pipeline is communicated with the pipeline . after the second pipeline is designed, the garbage disposal system can be conveniently used in a scene of double-basin vegetable washing basins, sewage without large solid garbage can directly flow into the garbage filtering and separating device without being crushed, and the treatment efficiency is improved.

In the kinds of garbage disposal systems mentioned above, the sewage purification device includes a water pump, a pre-filter and a water purifier, the water pump is disposed in the water storage chamber of the box body, the pre-filter is connected with the water pump, the water purifier is connected with the pre-filter, the water pump can convey the sewage in the water storage chamber to the pre-filter for preliminary filtration, and the filtered water is conveyed to the water purifier for purification, so that the purified water can reach the drinking effect.

Compared with the prior art, the invention has the following advantages:

1. in the design, the cleaning brush is designed, so that the filter cartridge can be scrubbed by the cleaning brush while rotating, the mesh blockage of the filter cartridge is avoided, powder garbage can be prevented from being agglomerated in the filter cartridge, the filtering efficiency is improved, and the filtering efficiency is better;

2. in this design, the sewage of separating can obtain purifying and recycling to improve holistic refuse treatment effect, have better feature of environmental protection.

Drawings

Figure 1 is an isometric view of the present waste disposal system.

Fig. 2 is a top view of the present waste disposal system.

Figure 3 is a cross-sectional view of the present waste disposal system.

FIG. 4 is a schematic view showing the construction of the sewage purifying apparatus.

In the figure, 1, a garbage filtering and separating device, 11, a shell, 111, an annular cavity, 112, a sewage outlet, 12, a filter cartridge, 121, a mixed garbage inlet, 122, a powder garbage outlet, 123, a valve , 13, a cleaning brush, 14, a driving source , 141, a driving wheel, 142, a driven wheel, 143, a driving belt, 144, a motor , 15, a heating wire, 16, a discharging barrel, 161, a through hole, 2, a garbage crushing device, 21, a shell, 22, a crushing cavity, 23, a driving source installation cavity, 24, a driving source II, 25, a crushing blade, 26, a pipeline , 27, a pipeline II, 3, a box body, 31, a storage box, 32, a water storage cavity, 4, a sewage purifying device, 41, a water pump, 42, a pre-filter, 43 and a water purifier are arranged.

Detailed Description

The following is a description of specific embodiments of the present invention with reference to the drawings, but the present invention is not limited to these embodiments.

As shown in fig. 3, the filtering and separating device includes a housing 11, a filter cartridge 12 is rotatably disposed in the housing 11, an annular cavity 111 is formed between the filter cartridge 12 and the housing 11, a sewage outlet 112 communicated with the annular cavity 111 is formed in the housing 11, a cleaning brush 13 is fixed at the bottom of the housing 11, the cleaning brush 13 is located in the filter cartridge 12 and can contact with an inner wall of the filter cartridge 12, a mixed garbage inlet 121 is formed in the upper end of the filter cartridge 12, a powdered garbage outlet 122 is formed in the lower end of the filter cartridge 12, a valve 123 capable of controlling the filter cartridge to open and close is disposed at the powdered garbage outlet 122, and the filtering and separating device further includes a driving source 14 capable.

In this embodiment, the driving source includes a motor , the output end of the motor is provided with a driving wheel 141, the upper end of the filter cartridge 12 passes through the upper end face of the housing 11 and has a driven wheel 142, and the driving wheel 141 and the driven wheel 142 are connected by a driving belt 143.

Alternatively, the motor 144 can be coupled to the filter cartridge 12 via a gear train or other transmission mechanism, and the rotational engagement between the filter cartridge 12 and the housing 11 can be achieved via bearings or the like.

In order to improve drying and filtering efficiency, preferably, the casing 11 is further provided with heating wires 15, the heating wires 15 are sleeved on the filter cartridge 12, and the two cleaning brushes 13 are preferably arranged and symmetrically distributed with the center line of the filter cartridge 12 as an axis. Of course, the number of the cleaning brushes 13 may be increased or decreased additionally.

It is preferable that the discharging barrel 16 is fixed to the bottom of the housing 11, the discharging barrel 16 is inserted into the powder waste outlet 122 of the filter cartridge 12, the discharging barrel 16 has a through hole 161 along the vertical direction, and the lower end of the cleaning brush 13 is fixed to the discharging barrel 16. specifically, in this embodiment, the discharging barrel 16 has a mounting hole, and the cleaning brush 13 is inserted into the mounting hole, but as another embodiment, the cleaning brush 13 may be connected by a fastening member or the like.

As shown in fig. 1, fig. 2, fig. 3, and fig. 4, the present embodiment further provides garbage disposal systems, which include a garbage crushing device 2, the garbage filtering and separating device 1, a box 3, and a sewage purifying device 4, wherein the garbage crushing device 2 is connected to a mixed garbage feeding port 121 of the garbage filtering and separating device 1 through a pipe 26, a powdered garbage discharging port 122 of the garbage filtering and separating device 1 is communicated with a storage box 31 of the box 3, a sewage outlet 112 of the garbage filtering and separating device 1 is communicated with a water storage cavity 32 of the box 3, and the sewage purifying device 4 is communicated with the water storage cavity 32.

As shown in fig. 3, in this embodiment, the garbage disposal system 2 includes a housing 21, a housing 21 is provided with a crushing cavity 22 and a driving source installation cavity 23, the crushing cavity 22 is communicated with a pipeline 26, a driving source second 24 is fixed in the driving source installation cavity 23, the driving source second 24 is preferably a motor, an output end of the driving source second 24 extends into the crushing cavity 22 and is connected with a crushing blade 25, the garbage disposal system further includes a pipeline second 27, and a lower end of the pipeline second 27 is communicated with a pipeline 26.

As shown in fig. 4, the sewage purifying apparatus 4 includes a water pump 41, a pre-filter 42, and a water purifier 43, the water pump 41 is disposed in the water storage chamber 32 of the tank 3, the pre-filter 42 is connected to the water pump 41, and the water purifier 43 is connected to the pre-filter 42.

The working principle of the invention is that the garbage crushing device is connected with a vegetable washing basin of a kitchen or other pipelines which need to discharge garbage, after the mixed garbage enters the garbage crushing device, the solid garbage in the mixed garbage can be crushed into powder, the powder garbage flows into the garbage filtering and separating device through the pipeline along with sewage , after the powder garbage is filtered, dried and separated, the powder garbage is discharged into a storage box in a box body from a powder garbage discharge port, sewage is discharged into a water storage cavity in the box body from a sewage water outlet, and the sewage in the water storage cavity can be reused after being purified by the sewage purifying device.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.

Claims

The filtering and separating device for the garbage is characterized by comprising a shell (11), wherein a filter cylinder (12) is arranged in the shell (11) in a rotating mode, an annular cavity (111) is formed between the filter cylinder and the shell, a sewage outlet (112) communicated with the annular cavity (111) is formed in the shell (11), a cleaning brush (13) is fixed at the bottom of the shell (11), the cleaning brush (13) is located in the filter cylinder (12) and can be in contact with the inner wall of the filter cylinder (12), a mixed garbage feeding hole (121) is formed in the upper end of the filter cylinder (12), a powder garbage discharging hole (122) is formed in the lower end of the filter cylinder (12), a valve (123) capable of controlling the filter cylinder to be opened and closed is arranged at the powder garbage discharging hole (122), and the filtering and separating device further comprises a driving source (14) capable of driving the filter cylinder (12) to rotate.
2. The trash filtering and separating device of claim 1, wherein the driving source (14) comprises a motor (144), an output end of the motor (144) is provided with a driving wheel (141), an upper end of the filter cartridge (12) passes through an upper end face of the housing (11) and is provided with a driven wheel (142), and the driving wheel (141) and the driven wheel (142) are connected through a transmission belt (143).
3. A refuse filtering and separating device according to claim 1, characterized in that a heating wire (15) is also arranged in the housing (11), and the heating wire (15) is sleeved on the filter cylinder (12).
4. The garbage filtering and separating device as claimed in claim 1, wherein a discharging barrel (16) is fixed at the bottom of the housing (11), the discharging barrel (16) is inserted into a powder garbage discharging port (122) of the filter cartridge (12), the discharging barrel (16) is provided with a through hole (161) along a vertical direction, and the lower end of the cleaning brush (13) is fixed on the discharging barrel (16).
5. A refuse filtering and separating device according to claim 4, characterized in that there are two cleaning brushes (13) and they are arranged symmetrically with respect to the central axis of the filter cartridge (12).
6. The filtering and separating device of claim 2, further comprising a control unit and a timing unit connected, said control unit being connected to said valve (123), said timing unit being connected to said motor (144).
7, kinds of garbage disposal system, the garbage disposal system includes a garbage crushing device (2), the garbage filtering and separating device (1) according to any items of claims 1-6, a box body (3) and a sewage purifying device (4), the garbage crushing device (2) is connected with a mixed garbage feeding port (121) in the garbage filtering and separating device (1) through a pipeline (26), a powder garbage discharging port (122) in the garbage filtering and separating device (1) is communicated with a storage box (31) in the box body (3), a sewage outlet (112) in the garbage filtering and separating device (1) is communicated with a water storage cavity (32) in the box body (3), and the sewage purifying device (4) is communicated with the water storage cavity (32).
8. A waste disposal system according to claim 7, wherein the waste crushing device (2) comprises a housing (21), a crushing chamber (22) and a driving source installation chamber (23) are provided in the housing (21), the crushing chamber (22) is communicated with the pipeline (26), a second driving source (24) is fixed in the driving source installation chamber (23), and an output end of the second driving source (24) extends into the crushing chamber (22) and is connected with a crushing blade (25).
9. A waste disposal system as claimed in claim 8, further comprising a second conduit (27), a lower end of the second conduit (27) communicating with the conduit (26).
10. A waste treatment system according to claim 7, characterized in that the sewage purification device (4) comprises a water pump (41), a pre-filter (42) and a water purifier (43), the water pump (41) is arranged in the water storage chamber (32) of the tank (3), the pre-filter (42) is connected with the water pump (41), and the water purifier (43) is connected with the pre-filter (42).