CN211100750U - Community garbage comprehensive treatment system - Google Patents
Community garbage comprehensive treatment system Download PDFInfo
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- CN211100750U CN211100750U CN201922237234.9U CN201922237234U CN211100750U CN 211100750 U CN211100750 U CN 211100750U CN 201922237234 U CN201922237234 U CN 201922237234U CN 211100750 U CN211100750 U CN 211100750U
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- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 45
- 239000007788 liquid Substances 0.000 claims abstract description 70
- 238000000855 fermentation Methods 0.000 claims abstract description 31
- 230000004151 fermentation Effects 0.000 claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 31
- 239000010865 sewage Substances 0.000 claims abstract description 24
- 239000002351 wastewater Substances 0.000 claims abstract description 11
- 238000000227 grinding Methods 0.000 claims description 41
- 239000010806 kitchen waste Substances 0.000 claims description 23
- 238000000926 separation method Methods 0.000 claims description 23
- 238000003756 stirring Methods 0.000 claims description 16
- 238000004062 sedimentation Methods 0.000 claims description 15
- 239000002699 waste material Substances 0.000 claims description 14
- 229910001220 stainless steel Inorganic materials 0.000 claims description 12
- 239000010935 stainless steel Substances 0.000 claims description 12
- 238000004332 deodorization Methods 0.000 claims description 11
- 238000007599 discharging Methods 0.000 claims description 10
- 239000003895 organic fertilizer Substances 0.000 claims description 10
- 238000005507 spraying Methods 0.000 claims description 9
- 238000004378 air conditioning Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 5
- 238000001125 extrusion Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 239000002002 slurry Substances 0.000 claims description 4
- 238000005273 aeration Methods 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 239000010791 domestic waste Substances 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 3
- 230000001877 deodorizing effect Effects 0.000 claims 1
- 239000010815 organic waste Substances 0.000 abstract description 5
- 239000003337 fertilizer Substances 0.000 description 6
- 239000002245 particle Substances 0.000 description 6
- 239000010794 food waste Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 238000010564 aerobic fermentation Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 235000012054 meals Nutrition 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 208000010392 Bone Fractures Diseases 0.000 description 1
- 208000006670 Multiple fractures Diseases 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000010908 plant waste Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
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- Processing Of Solid Wastes (AREA)
Abstract
Relates to a comprehensive community garbage treatment system, which comprises a kitchen garbage processor, a septic tank, a solid-liquid separator and a fermentation tank, wherein the kitchen garbage processor, the septic tank, the solid-liquid separator and the fermentation tank are arranged in each household; the inlet of the septic tank is connected with a sewage outlet of a residential toilet of a community through a community sewer pipeline, the community sewer pipeline is also connected with a branch crusher, the community sewer pipeline is also connected with a community waste water pipeline through a sewage pump, the community waste water pipeline is connected with a kitchen garbage processor, the discharge outlet of the septic tank is connected with a municipal sewage pipeline, and the septic tank is connected with a solid-liquid machine feeding bin arranged on a solid-liquid separator through a semi-submersible auger elevator; a water outlet of the solid-liquid separator is connected with the septic tank, an outlet of the solid-liquid separator is provided with a solid-liquid machine discharge bin, and the solid-liquid machine discharge bin is connected with the fermentation tank through a two-degree auger lifting pipe. The treatment difficult problem of solution district kitchen garbage and plant organic waste that this application can be fine has alleviateed the bearing pressure of septic tank greatly, has alleviateed the processing degree of difficulty and the expense of municipal link, very big protection the environment.
Description
Technical Field
The utility model relates to a refuse treatment field especially relates to a district rubbish integrated processing system.
Background
The kitchen waste refers to the food residues discarded in the food processing process and after eating, the components of the food residues mainly comprise pericarp broken bones, meal broken grains, insoluble protein, cellulose and starch-state insoluble organic matters, and the components of the food residues are very complex according to different meals. Most of kitchen waste treatment modes in the prior art are directly discharged into a sewer or filled with a garbage bag and sent to a garbage can, at present, the empty capacity of each community septic tank is low, and the septic tank must be cleaned regularly, and along with the factors such as wide application (source reduction is advocated by government) of household kitchen waste treatment devices, continuous improvement of the living standard of residents and the like, a large amount of wet garbage is directly discharged to the sewer after being crushed, so that the burden of the community septic tank is increased, the septic tank cleaning times and cleaning cost are increased, and the sewer is easy to block when the septic tank is not cleaned in time. The clear waste garbage of drawing out also can not obtain timely effective processing, also increases former sewage treatment system load simultaneously, causes the great threat to municipal pipe network and holds into the disposal bag and send to the garbage bin can be because of can not in time handling kitchen garbage fermentation rotten souring, is very unfavorable for environmental protection. The volume of the tree garbage of the green garbage in the urban area is large, so that the tree garbage is relatively difficult to transport and dispose and cannot be utilized in the residential area. The invention starts from the economic and social aspects and emphasizes solving the burden of the sewer and the septic tank of a community, thereby lightening the working pressure of a municipal sewage treatment system and improving the sewage treatment efficiency.
SUMMERY OF THE UTILITY MODEL
In view of the above, the present invention has been made to provide a comprehensive residential refuse disposal system that overcomes or at least partially solves the above-mentioned problems.
According to one aspect of the utility model, a comprehensive community garbage treatment system is provided, which comprises a kitchen garbage processor, a septic tank, a branch crusher, a solid-liquid separator and a fermentation tank, wherein the kitchen garbage processor, the septic tank, the branch crusher, the solid-liquid separator and the fermentation tank are arranged in each household; the inlet of the septic tank is connected with a community sewer pipeline, the community sewer pipeline is connected with a sewage discharge outlet of a community resident toilet, the community sewer pipeline is also connected with a branch crusher, the community sewer pipeline is also connected with a community waste water pipeline through a sewage pump, the community waste water pipeline is connected with a kitchen garbage processor, a septic tank discharge outlet of the septic tank is connected with a municipal sewage pipeline, one end of a semi-submersible auger hoister is connected in the septic tank, and the other end of the semi-submersible auger hoister is connected with a solid-liquid machine feeding bin arranged on a solid-liquid separator; the water outlet of the solid-liquid separator is connected with the septic tank through a water outlet pipe of the solid-liquid separator, the outlet of the solid-liquid separator is provided with a solid-liquid machine discharge bin, and the solid-liquid machine discharge bin is connected with the fermentation tank through a two-degree auger lifting pipe.
Preferably, the septic tank includes the one-level sedimentation tank, second grade sedimentation tank, the tertiary sedimentation tank that lay in proper order from the top down, and the bottom of semi-submerged formula auger lifting machine sets up in the one-level sedimentation tank, and the junction of the input of semi-submerged formula auger lifting machine installs septic tank feed inlet filter screen, installs stainless steel skeleton in the septic tank feed inlet filter screen, and stainless steel skeleton welding is on the lateral wall of semi-submerged formula auger lifting machine input.
Preferably, the side surface of the top end of the solid-liquid machine feeding bin is connected with an overflow pipe, an overflow filter screen is arranged at the joint of the overflow pipe and the solid-liquid machine feeding bin, and the tail end of the overflow pipe is connected with the septic tank.
Preferably, a second-degree lifting motor is installed on the second-degree auger lifting pipe.
Preferably, agitator motor and deodorization storehouse are installed on the top of fermentation cylinder, agitator motor's output shaft sets up the stirring main shaft in the fermentation cylinder, be provided with a plurality of stirring blades on the stirring main shaft, the entry in deodorization storehouse still is connected with exhaust fan, air conditioner condenser and high-pressure water spraying nozzle are installed to exhaust fan's output, air conditioner condenser is located between exhaust fan and the high-pressure water spraying nozzle, the exit linkage in deodorization storehouse has the active carbon filter layer, install the hydrophone water storage tank on the lateral wall of fermentation cylinder, the hydrophone water storage tank leads to pipe and is connected with high-pressure water spraying nozzle.
Preferably, install fertilizer ejection of compact auger riser in the fermentation cylinder, install ejection of compact promotion motor on the fertilizer ejection of compact auger riser, the output of fertilizer ejection of compact auger riser is connected with granulator feeding storehouse, and the output of granulator feeding storehouse is connected with the granulator, and the output of granulator is connected with interim storage silo, cuts open on the interim storage silo and has exposed to the air the mouth.
Preferably, a warm air pipeline is installed in the fermentation tank, a warm air outlet is drilled on the side wall of the warm air pipeline, and the input end of the warm air pipeline is connected with an air conditioner radiator.
Preferably, the kitchen waste disposer comprises a feed inlet, an installation buckle is connected to the outer end of the feed inlet, a grinding bin is arranged below the feed inlet, a stainless steel filter screen is installed on the inner side wall of the grinding bin, a grinding shaft is installed in the grinding bin, a plurality of grinding hammers, shallow grinding blades and deep grinding blades are installed on the grinding shaft, the tail end of the grinding shaft is connected with a kitchen waste crusher motor, a sound insulation shell is installed outside the kitchen waste crusher motor, a waterproof bearing is installed at the bottom of the grinding bin, the tail end of the grinding shaft penetrates through the waterproof bearing to be connected with the kitchen waste crusher motor, and a dishwasher interface and a waste thick slurry discharge port are further arranged on the grinding bin.
Preferably, the solid-liquid separator comprises a solid-liquid separation motor, the output end of the solid-liquid separation motor is connected with a transmission, the output shaft of the transmission is connected with an extrusion shaft, a bearing is mounted on the output shaft of the transmission, a dirt inlet is formed in the upper portion of the input end of the extrusion shaft in a chiseled mode, a separation filter screen is mounted in the advancing direction of the extrusion shaft, a separator shell is arranged on the outer side of the separation filter screen, a waste liquid outlet is connected onto the separator shell, and a dehydrated material outlet is formed in the output.
Preferably, the separation screen is a cylindrical stainless steel drain screen, and the separation screen has a screen inner diameter of 200 mm and a gap of 0.75 mm.
The utility model provides a district rubbish integrated processing system installs kitchen garbage disposer in the kitchen of every family, and kitchen garbage disposer smashes the sewer in line to every family's kitchen rubbish, has avoided the secondary pollution in the transportation, improves the rubbish rate of recovery greatly.
The original traditional mode of collecting and transferring garbage in a classified manner through manual ground is changed into an automatic centralized collection and treatment mode through a sewer path, the problems of manpower and secondary pollution of kitchen garbage in a cell are solved, green garbage in the cell enters a septic tank through crushing, and cost and secondary treatment caused by outward transportation of the garbage are avoided.
The utility model changes the embarrassment that the organic matter of the septic tank is too low to be utilized, the kitchen waste particles and the community plant waste particles enter the septic tank through domestic sewage to improve the biological environment of the original septic tank, organic waste and fresh excrement in the tank are extracted, the water content of the organic waste in the tank is very suitable for aerobic fermentation after solid-liquid separation, odor generated by the aerobic fermentation can be discharged outside after deodorization by a deodorization chamber, the fermented slag can be made into fertilizer for waste utilization, the current situation that the septic tank needs to be regularly cleaned is changed, the device of the utility model can not pollute the environment, the purposes of reducing, recycling, harmlessness and the like of the community organic waste and kitchen waste are realized, the utility model can well solve the treatment problem of the community kitchen waste and the plant organic waste, greatly lightens the bearing pressure of the septic tank, lightens the treatment difficulty and the treatment cost of municipal links, the sewage treatment efficiency of the sewage plant is improved. The environment is greatly protected.
The above description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following detailed description of the present invention is given.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a comprehensive residential waste treatment system according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a kitchen waste disposer according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a solid-liquid separator according to an embodiment of the present invention;
description of reference numerals:
1: kitchen garbage disposer 2: sewer of residential area
3: branch grinder 4: first-stage sedimentation tank
5: a secondary sedimentation tank 6: three-stage sedimentation tank
7: a filter screen 8 at a feed inlet of the septic tank: semi-submersible type auger hoister
9: solid-liquid separator drain pipe 10: solid-liquid separator
11: air conditioner radiator 12: warm air pipeline
13: fertilizer ejection of compact auger riser 14: stirring main shaft
15: the aeration port 16: stirring blade
17: discharge lifting motor 18: granulating machine
19: granulator feeding bin 20: stirring motor
21: the deodorization bin 22: exhaust fan
23: air-conditioning condenser 24: high-pressure water spraying nozzle
25: activated carbon filter layer 26: two-degree lifting motor
27: water storage tank 28 of water shower: two-degree auger riser
29: solid-liquid machine goes out feed bin 30: semi-submersible auger motor
31: solid-liquid machine feeding bin 32: overflow pipe
33: the discharge port 34 of the septic tank: residential toilet
35: the sewage pump 36: waste water pipeline for residential area
37: municipal sewage line 38: temporary storage bin
1-1: installing a buckle 1-2: feed inlet
1-3: grinding bin 1-4: stainless steel filter screen
1-5: grinding shaft 1-6: waterproof bearing
1-7: dishwasher interfaces 1-8: discharge port of garbage thick slurry
1-9: 1-10 parts of a kitchen garbage crusher motor: grinding hammer
1-11: shallow grinding blade 1-12: deep grinding blade
10-1: a solid-liquid separation motor 10-2: speed variator
10-3: 10-4 of bearing: sewage inlet
10-5: 10-6 of extrusion shaft: separation filter screen
10-7: separator housing 10-8: waste liquid outlet
10-9: and (5) a dehydrated material outlet.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
The terms "comprises" and "comprising," and any variations thereof, in the described embodiments of the invention, and in the claims and drawings, are intended to cover a non-exclusive inclusion, such as a list of steps or elements.
The technical solution of the present invention will be described in further detail with reference to the accompanying drawings and embodiments.
Referring to fig. 1, the embodiment of the present invention provides a comprehensive treatment system for garbage in a residential area, which includes a kitchen garbage processor 1 installed in each household, a septic tank, a branch grinder near the septic tank, a solid-liquid separator 10 and a fermentation tank.
The access connection of septic tank has district sewer pipe 2, 34 drain in district resident bathroom is connected to district sewer pipe 2, district sewer pipe 2 still is connected with branch rubbing crusher 3, district sewer pipe 2 still connects district waste water pipeline 36 through sewage pump 35, kitchen garbage disposer 1 is connected to district waste water pipeline 36, municipal sewage pipeline 37 is connected to the septic tank discharge port 33 of septic tank, connect the one end of semi-submerged formula auger lifting machine 8 in the septic tank, solid-liquid machine feeding storehouse 31 of setting on solid-liquid separation machine 10 is connected to the other end of semi-submerged formula auger lifting machine 8.
A water outlet of the solid-liquid separator 10 is connected with the septic tank through a solid-liquid separator water outlet pipe 9, a solid-liquid machine discharging bin 29 is arranged at an outlet of the solid-liquid separator 10, and the solid-liquid machine discharging bin 29 is connected with the fermentation tank through a second-degree auger lifting pipe 28.
In one example, the septic tank comprises a primary sedimentation tank 4, a secondary sedimentation tank 5 and a tertiary sedimentation tank 6 which are arranged from top to bottom in sequence. The bottom end of the semi-submersible type auger elevator 8 is arranged in the primary sedimentation tank 4, a septic tank feed inlet filter screen 7 is arranged at the joint of the input end of the semi-submersible type auger elevator 8, a stainless steel skeleton is arranged in the septic tank feed inlet filter screen 7 and welded on the outer side wall of the input end of the semi-submersible type auger elevator 8, the diameter of a mesh hole of the septic tank feed inlet filter screen 7 is 2 cm, large-particle organic impurities are prevented from entering the solid-liquid separator 10 through the semi-submersible type auger elevator 8, parts in the solid-liquid separator 10 are abraded by aggravated force, and the service life of the solid-liquid separator 10 is shortened.
In one example, a semi-submersible auger motor 30 is mounted on the semi-submersible auger hoist 8.
In one example, an overflow pipe 32 is connected to the side surface of the top end of the solid-liquid machine feeding bin 31, an overflow filter screen is installed at the joint of the overflow pipe 32 and the solid-liquid machine feeding bin 31, and a septic tank is connected to the tail end of the overflow pipe 32.
In one example, a second degree auger riser 28 has a second degree lift motor 26 mounted thereon.
In one example, a stirring motor 20 and a deodorization bin 21 are installed at the top end of the fermentation tank, an output shaft of the stirring motor 20 is connected with a stirring main shaft 14 arranged in the fermentation tank, a plurality of stirring blades 16 are arranged on the stirring main shaft 14, an inlet of the deodorization bin 21 is also connected with an exhaust fan 22, an output end of the exhaust fan 22 is provided with an air conditioner condenser 23 and a high-pressure water spraying nozzle 24, the air conditioner condenser 23 is positioned between the exhaust fan 22 and the high-pressure water spraying nozzle 24, an outlet of the deodorization bin 21 is connected with an active carbon filter layer 25, a water sprayer water storage tank 27 is installed on the side wall of the fermentation tank, and the water sprayer water storage tank 27 is connected with the high-pressure water.
In one example, an organic fertilizer discharging auger riser 13 is installed in the fermentation tank, a discharging lifting motor 17 is installed on the organic fertilizer discharging auger riser 13, the output end of the organic fertilizer discharging auger riser 13 is connected with a granulator feeding bin 19, the output end of the granulator feeding bin 19 is connected with a granulator 18, the output end of the granulator 18 is connected with a temporary storage bin 38, and an aeration opening 15 is drilled on the temporary storage bin 38.
In one example, a warm air pipeline 12 is installed in the fermentation tank, a warm air outlet is cut on the side wall of the warm air pipeline 12, an input end of the warm air pipeline 12 is connected with an air-conditioning radiator 11, an air blower is also installed at the air-conditioning radiator 11, a plurality of temperature sensors are also installed in the fermentation tank, the temperature sensors are connected with a controller and are associated with the air blower through the controller, the preset temperature range of the controller is 40-45 ℃, the preset temperature range is lower than the preset temperature range, the air blower conveys warm air into the fermentation tank through the warm air pipeline 12, and the temperature in the fermentation tank is increased until the preset temperature range is reached.
In one example, as shown in fig. 2, the kitchen waste disposer 1 includes a feed inlet 1-2, an outer end of the feed inlet 1-2 is connected with a mounting buckle 1-1, a grinding bin 1-3 is disposed below the feed inlet 1-2, a stainless steel filter screen 1-4 is disposed on an inner sidewall of the grinding bin 1-3, a grinding shaft 1-5 is disposed in the grinding bin 1-3, a plurality of grinding hammers 1-10, shallow grinding blades 1-11 and deep grinding blades 1-12 are disposed on the grinding shaft 1-5, a kitchen waste crusher motor 1-9 is connected to a terminal of the grinding shaft 1-5, a sound insulation housing is disposed outside the kitchen waste crusher motor 1-9, a waterproof bearing 1-6 is disposed at a bottom of the grinding bin 1-3, and a terminal of the grinding shaft 1-5 is connected to the kitchen waste crusher motor 1-9 through the waterproof bearing 1-6 The grinding bin 1-3 is also provided with a dish washer interface 1-7 and a garbage thick slurry discharge port 1-8.
In one example, as shown in fig. 3, a solid-liquid separator 10 includes a solid-liquid separation motor 10-1, an output end of the solid-liquid separation motor 10-1 is connected with a speed changer 10-2 for reducing a rotation speed and increasing a torsion force, an output shaft of the speed changer 10-2 is connected with a squeezing shaft 10-5, an output shaft of the speed changer 10-2 is provided with a bearing 10-3, an inlet 10-4 is drilled above an input end of the squeezing shaft 10-5, a separation filter screen 10-6 is installed at a forward direction of the squeezing shaft 10-5, a separator housing 10-7 is arranged outside the separation filter screen 10-6, a waste liquid outlet 10-8 is connected to the separator housing 10-7, and a dehydrated material outlet 10-9 is drilled at an output end of the squeezing shaft 10-5.
In one example, the separation screen 10-6 is a cylindrical stainless steel drain screen, and the inner diameter of the screen of the separation screen 10-6 is 200 mm, and the gap is 0.75 mm, thereby achieving the purpose of filtering sewage and ensuring that small particles are recovered by the screen.
When the device is used, the kitchen waste is ground by the kitchen waste processor 1, the ground kitchen waste is input into the community waste water pipeline 36, food residue particles are conveyed to the septic tank by the sewage pump 35 of the community waste water pipeline 36 through the community sewer pipeline 2, the community greening waste is smashed by the branch smashing machine 3, and the smashed community greening waste is also led to the septic tank through the community sewer pipeline 2. The semi-submersible auger elevator of the septic tank sends the materials into a solid-liquid separator 10, and the solid-liquid separator 10 performs solid-liquid separation operation on the intercepted impurities.
The separated liquid is led to the septic tank through a drain pipe 9 of the solid-liquid separator, the separated organic impurity solids are discharged to a solid-liquid separator discharge bin 29 of the solid-liquid separator, and are conveyed to the fermentation tank through a second-degree packing auger riser pipe 28 in the solid-liquid separator discharge bin 29, and are stirred and fermented by the fermentation tank to generate organic fertilizer, the organic fertilizer is conveyed to a granulator 18 through an organic fertilizer discharge packing auger riser pipe 13, granulation operation is carried out on the organic fertilizer by the granulator 18, and the generated fertilizer particles fall into a temporary storage bin 38. The purpose of reduction, recycling and harmlessness of residential green garbage and kitchen garbage can be realized, the treatment difficulty of residential green garbage and kitchen garbage can be well solved, the bearing pressure of a septic tank is greatly reduced, and the treatment difficulty and cost of municipal links are reduced, so that the working pressure of a municipal sewage treatment system is reduced, and the sewage treatment efficiency is improved.
The above embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above embodiments are only specific embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (10)
1. A comprehensive community garbage treatment system is characterized by comprising a kitchen garbage processor (1) arranged in each household, a septic tank, a branch crusher close to the septic tank, a solid-liquid separator (10) and a fermentation tank;
the septic tank is characterized in that an inlet of the septic tank is connected with a community sewer pipeline (2), the community sewer pipeline (2) is connected with a sewage discharge outlet of a community resident toilet (34), the community sewer pipeline (2) is further connected with a branch crusher (3), the community sewer pipeline (2) is further connected with a community waste water pipeline (36) through a sewage pump (35), the community waste water pipeline (36) is connected with the kitchen garbage processor (1), a septic tank discharge outlet (33) of the septic tank is connected with a municipal sewage pipeline (37), one end of a semi-submersible auger elevator (8) is connected in the septic tank, and the other end of the semi-submersible auger elevator (8) is connected with a solid-liquid machine feeding bin (31) arranged on the solid-liquid separator (10);
the water outlet of the solid-liquid separator (10) is connected with the septic tank through a solid-liquid separator water outlet pipe (9), the outlet of the solid-liquid separator (10) is provided with a solid-liquid machine discharge bin (29), and the solid-liquid machine discharge bin (29) is connected with the fermentation tank through a two-degree auger lifting pipe (28).
2. The comprehensive residential waste treatment system according to claim 1, wherein the septic tank comprises a first-level sedimentation tank (4), a second-level sedimentation tank (5) and a third-level sedimentation tank (6) which are sequentially arranged from top to bottom, the bottom end of the semi-submersible auger elevator (8) is arranged in the first-level sedimentation tank (4), a septic tank feed inlet filter screen (7) is installed at the joint of the input end of the semi-submersible auger elevator (8), a stainless steel framework is installed in the septic tank feed inlet filter screen (7), and the stainless steel framework is welded on the outer side wall of the input end of the semi-submersible auger elevator (8).
3. The comprehensive community waste treatment system according to claim 1, wherein an overflow pipe (32) is connected to the side surface of the top end of the solid-liquid machine feeding bin (31), an overflow filter screen is installed at the joint of the overflow pipe (32) and the solid-liquid machine feeding bin (31), and the tail end of the overflow pipe (32) is connected with the septic tank.
4. The comprehensive community waste treatment system according to claim 1, wherein a second-degree lifting motor (26) is mounted on the second-degree auger riser (28).
5. The comprehensive residential refuse treatment system according to claim 1, wherein a stirring motor (20) and a deodorizing bin (21) are installed at the top end of the fermentation tank, the output shaft of the stirring motor (20) is connected with a stirring main shaft (14) arranged in the fermentation tank, a plurality of stirring blades (16) are arranged on the stirring main shaft (14), an inlet of the deodorization bin (21) is also connected with an exhaust fan (22), the output end of the exhaust fan (22) is provided with an air-conditioning condenser (23) and a high-pressure water spraying nozzle (24), the air conditioning condenser (23) is positioned between the exhaust fan (22) and the high-pressure water spraying nozzle (24), the outlet of the deodorization bin (21) is connected with an active carbon filter layer (25), the side wall of the fermentation tank is provided with a water storage tank (27) of a water drenching device, the water storage tank (27) of the water sprayer is connected with the high-pressure water spraying nozzle (24) through a water pipe.
6. The comprehensive treatment system for the garbage in the residential area according to claim 1, wherein an organic fertilizer discharging auger riser (13) is installed in the fermentation tank, a discharging lifting motor (17) is installed on the organic fertilizer discharging auger riser (13), the output end of the organic fertilizer discharging auger riser (13) is connected with a granulator feeding bin (19), the output end of the granulator feeding bin (19) is connected with a granulator (18), the output end of the granulator (18) is connected with a temporary storage bin (38), and an aeration opening (15) is formed in the temporary storage bin (38).
7. The comprehensive residential refuse treatment system according to claim 1, wherein a warm air pipeline (12) is installed in the fermentation tank, a warm air outlet is drilled on the side wall of the warm air pipeline (12), and an air-conditioning radiator (11) is connected to the input end of the warm air pipeline (12).
8. The comprehensive community waste treatment system according to claim 1, wherein the kitchen waste disposer (1) comprises a feed inlet (1-2), the outer end of the feed inlet (1-2) is connected with a mounting buckle (1-1), a grinding bin (1-3) is arranged below the feed inlet (1-2), a stainless steel filter screen (1-4) is arranged on the inner side wall of the grinding bin (1-3), a grinding shaft (1-5) is arranged in the grinding bin (1-3), a plurality of grinding hammers (1-10), shallow grinding blades (1-11) and deep grinding blades (1-12) are arranged on the grinding shaft (1-5), the tail end of the grinding shaft (1-5) is connected with a kitchen waste grinder motor (1-9), the kitchen waste crusher is characterized in that a sound insulation shell is arranged outside the kitchen waste crusher motor (1-9), a waterproof bearing (1-6) is arranged at the bottom of the grinding bin (1-3), the tail end of the grinding shaft (1-5) penetrates through the waterproof bearing (1-6) to be connected with the kitchen waste crusher motor (1-9), and a dishwasher interface (1-7) and a waste thick slurry discharge port (1-8) are further arranged on the grinding bin (1-3).
9. The comprehensive residential waste treatment system according to claim 1, wherein the solid-liquid separator (10) comprises a solid-liquid separation motor (10-1), an output end of the solid-liquid separation motor (10-1) is connected with a transmission (10-2), an output shaft of the transmission (10-2) is connected with a squeezing shaft (10-5), an output shaft of the transmission (10-2) is provided with a bearing (10-3), an inlet (10-4) is arranged above an input end of the squeezing shaft (10-5), a separation filter screen (10-6) is arranged in the advancing direction of the squeezing shaft (10-5), a separator housing (10-7) is arranged outside the separation filter screen (10-6), and a waste liquid outlet (10-8) is connected to the separator housing (10-7), the output end of the extrusion shaft (10-5) is provided with a dehydrated material outlet (10-9).
10. The system for comprehensive community waste disposal according to claim 9, wherein the separation screen (10-6) is a cylindrical stainless steel drain screen, and the inner diameter of the separation screen (10-6) is 200 mm and the gap is 0.75 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922237234.9U CN211100750U (en) | 2019-12-13 | 2019-12-13 | Community garbage comprehensive treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922237234.9U CN211100750U (en) | 2019-12-13 | 2019-12-13 | Community garbage comprehensive treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211100750U true CN211100750U (en) | 2020-07-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922237234.9U Expired - Fee Related CN211100750U (en) | 2019-12-13 | 2019-12-13 | Community garbage comprehensive treatment system |
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| Country | Link |
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| CN (1) | CN211100750U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112605092A (en) * | 2020-11-04 | 2021-04-06 | 厦门市建筑科学研究院有限公司 | Garbage disposal system |
| CN113548912A (en) * | 2021-07-16 | 2021-10-26 | 夏能文 | The solid-liquid separation and reuse in buildings and municipal pipelines are converted into high-efficiency organic fertilizer systems |
-
2019
- 2019-12-13 CN CN201922237234.9U patent/CN211100750U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112605092A (en) * | 2020-11-04 | 2021-04-06 | 厦门市建筑科学研究院有限公司 | Garbage disposal system |
| CN113548912A (en) * | 2021-07-16 | 2021-10-26 | 夏能文 | The solid-liquid separation and reuse in buildings and municipal pipelines are converted into high-efficiency organic fertilizer systems |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200728 |