CN101716586A - Module-assembly type domestic waste sorting device - Google Patents
Module-assembly type domestic waste sorting device Download PDFInfo
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- CN101716586A CN101716586A CN200910198429A CN200910198429A CN101716586A CN 101716586 A CN101716586 A CN 101716586A CN 200910198429 A CN200910198429 A CN 200910198429A CN 200910198429 A CN200910198429 A CN 200910198429A CN 101716586 A CN101716586 A CN 101716586A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
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Abstract
The invention discloses a module-assembly type domestic waste sorting device which comprises a box body and also comprises a domestic waste feeding section, a broken bag winnowing section, a magnetic separating section, a water content sorting section and an organic matter section which are arranged in the box body. The box body is externally provided with different domestic waste collecting boxes which correspond to all the sections; the domestic waste feeding section is provided with a domestic waste inlet and an automatic conveying belt which is arrange at the bottom of the domestic waste inlet; the broken bag winnowing section is provided with a knife-type multipurpose roller screen, a domestic waste hopper, an automatic conveying belt and a winnowing machine which is arranged on the side part of the broken bag winnowing section; the magnetic separating section is provided with a magnetic separator and an automatic conveying belt; the tail end of the automatic conveying belt in the broken bag winnowing section extends to the top of the magnetic separator; the water content sorting section comprises a slide plate and water tanks which are connected in sequence by pipes and are used for separating solid from liquid; the organic matter section comprises a water tank and an automatic conveying belt, wherein the water tank is connected with the water tank in the water content sorting section by pipes, and the automatic conveying belt is used for conveying the domestic waste to the domestic waste collecting boxes. The module-assembly type domestic waste sorting device has novel structure, adopts the totally-sealed Module-assembly type and is convenient to install and transport.
Description
Technical field
The present invention relates to the refuse disposal system field, particularly a kind of module-assembly type domestic waste sorting device of full-automatic totally enclosed type modular assembly type.
Background technology
The present urban garbage disposal situation of China: along with The development in society and economy, the output of house refuse is also increasing year by year.According to statistics, in the annual 4.9 hundred million tons of rubbish that produce in the whole world, Chinese city has accounted for 1.4 hundred million tons.Chinese city sanitary fill amount over the years has been occupied more than 500,000,000 square metre soil up to 6,600,000,000 tons, and the annual growth rate of showing greatly about 8% increases progressively.The city of China existing 2/3 sinks among the rubbish encirclement.More alarmingly be, in state-owned 1/4 city developed into not have and be fit to the stage that so many rubbish can be stacked in the place.Urban human have to extend to the rural area to the approach that solves the municipal refuse crisis.Only account for 2.3% of total amount owing to include the domestic waste of implement handling in, remaining 97.7% municipal refuse can't be handled, and can only pile up.Rubbish has become the most urgent problem that Chinese city faces.The rubbish that pile up like a mountain has not only polluted environment, and the people healthy caused serious threat.Expert's prophesy: the mankind develop the economy to sacrifice living environment now, and the descendants must pay hundred times economy redemption living environment in the future!
The main method of present domestic garbage disposal:
(1) landfill: garbage loading embeading has caused the serious waste of resource.Floor space is big, service time is short, about general ten years, holding time is long, can't utilize in 100 years again; Rubbish behind the landfill causes severe contamination to soil, underground water, atmosphere, and its reality harm and potential hazard are especially in continuous increase.
(2) burn: burning and burning electricity generation cause the organic matter secondary to stack pollution.Waste incineration process severe contamination atmosphere is handled this type of toxic gas, and operating cost is very expensive again, does not tally with the national condition.
The compost heap contamination is dyed seriously, and the severe contamination surrounding enviroment bring very big hidden danger for local health and epidemic prevention.Organic matter degradation is not thorough, handles insufficiently, and residue still can cause refuse pollution.The long-term composting production that uses can cause the soil surface deposition, destroys soil, harms the crops.
In sum, the present domestic rubbish disposal technology of China is in low level substantially, be difficult to realize innoxious, the resource of garbage disposal, let alone industrialization, in the construction of the new rural area of Chinese society doctrine, conservation-minded society and in the socio-economic development afterwards, will become restraining factors.
Existing common comprehensive refuse treatment plant is bulky usually, and transportation is very inconvenient, and the overwhelming majority all will build factory building, increase deodorizing equipment, carries out integrated treatment again.As the large-scale domestic rubbish disposal equipment of Shanghai Pudong Cao Lu town US business international investment, and the comprehensive treatment equipment of Shanghai Jiang Qiao consumer waste filling and embedding burning, all be that investment surpasses hundred million RMB, but all can't solve secondary pollution problem.
And build supporting factory building 1000-2000m at least according to described comprehensive refuse treatment plant
2, 8,000,000 yuan-1,600 ten thousand yuan of costs; Must join and add 8,000,000 yuan of odor removals, the resource reutilization rate has only about 45%; Landfill, burning cost 65-240 per ton unit, cost cost height, and can't solve secondary pollution, and heavy metal pollution can't be solved and fertilizer can't be refined, usually all rubbish to be handled together, resource utilization is not high.
Summary of the invention
In order to overcome the defective of prior art, the invention provides a kind of module-assembly type domestic waste sorting device, low cost of manufacture, resource reutilization rate height behind the sorting rubbish, organic matter heavy metal free pollution risk after the sorting, the complete equipment operation cost is low.
Technical scheme of the present invention is as described below:
Module-assembly type domestic waste sorting device, the feed zone that is connected successively in comprising casing and being arranged on casing, broken bag selection by winnowing section, magnetic separation section, moisture selections, organic matter section and be arranged on the sorting water channel of each section, the supporting deodoration system that is provided with of described sorting water channel, it and sorting water channel are integrated settings in advance, therefore needn't increase odor removal in addition separately, reduce cost.
Described casing is made up of the container body modularization, adopts fully closed profile, and closed processing is carried out in the refuse classification zone, has effectively utilized the space, has saved the soil, and maintaining equipments is convenient, can place in the open.
The corresponding collecting box of collecting dissimilar rubbish that is provided with in the casing outside of described feed zone, broken bag selection by winnowing section, magnetic separation section, moisture selections and organic matter section;
Described feed zone is provided with garbage inlet and is positioned at the automatic conveying belt of garbage inlet bottom;
But described broken bag selection by winnowing section is provided with the cutter formula multifunctional rolling shaft screen that circumference rotates, the rubbish funnel, automatic conveying belt and the winnowing machine that is arranged on broken bag selection by winnowing section sidepiece, automatic conveying belt end in the described feed zone extends to the feed end of described cutter formula multifunctional rolling shaft screen, described cutter formula multifunctional rolling shaft screen inner surface is furnished with the blade that is used for broken refuse bag, roll rubbish scraper plate that makes it to rotate and the sieve aperture that part rubbish is spilt, the openend of described rubbish funnel is arranged on the below of the sieve aperture of described cutter formula multifunctional rolling shaft screen, and the bottom of rubbish funnel is provided with the top of the initiating terminal of automatic conveying belt;
Described magnetic separation section is provided with magnetic separator and automatic conveying belt, and the end of the automatic conveying belt in the above-mentioned broken bag selection by winnowing section extends to described magnetic separator top, and the initiating terminal of described automatic conveying belt is positioned at the below of described magnetic separator;
Described moisture selections comprise slide carriage and are connected the water tank that is used for Separation of Solid and Liquid successively by pipeline that described slide carriage is arranged at the end of the automatic conveying belt in the described magnetic separation section;
Described organic matter section comprise with the moisture selections in the water tank that is connected by pipeline of water tank and the automatic conveying belt that is used for rubbish is delivered to collecting box;
Also be provided with in the organic matter section with described broken bag selection by winnowing section in cutter formula multifunctional rolling shaft screen, winnowing machine, the magnetic separator in the magnetic separation section, the automatic control system that is connected with automatic conveying belt circuit in each section.
Described feed zone is full-automatic feed system, and feed zone is provided with automatic conveying belt, rubbish is sent to the cutter formula multifunctional rolling shaft screen of next stage by described automatic conveying belt.
Broken bag selection by winnowing section, but comprise the cutter formula multifunctional rolling shaft screen that circumference 360 degree rotate, described cutter formula multifunctional rolling shaft screen carries out rotation under the drive of motor, continuously rubbish is removed sand by the sorting water channel water spray cleaning dedusting of configuration, and the soft rectangular thing that falls down from drum screen owing to deadweight from the high-altitude falls into the driving-belt on the described sorting water channel, sends into corresponding soft rectangular thing garbage collection box by described driving-belt.And dust that sub-elects and silt are used for backfilling of earthwork after collecting, and efficient resource is utilized again.
Described magnetic separation section is connected between described broken bag selection by winnowing section and moisture selections, be provided with screen cloth through described moisture selections, isolate small-sized weights such as rubble, glass collects as a type by screen cloth, the old and useless battery that people use just is collected into this type, thereby battery is got rid of from house refuse fully.Large and heavy objects needs the manual sorting of minute quantity except that assembling thing and part particular matter, generally collects through being broken into small-sized weight at disintegrating machine.
The magnetic separation section is provided with magnetic separator, and described magnetic separator isolates metal miscellaneous to a collecting box from weight, valuable metal is utilized again.
Described moisture selections comprise slide carriage and a plurality of water tanks that are connected by pipeline, the end of the automatic conveying belt in described slide carriage and the magnetic separation section is connected mutually, residue rubbish in the house refuse process magnetic separation section after the magnetic separation transfers to described slide carriage through described automatic conveying belt again, sorting once more, the foreign material that sub-elect are transported to corresponding collecting box.
Through after the moisture selections with foreign material such as the dust silt in the rubbish, soft rectangular thing, metal species material and other weights from progressively sub-electing, dissolving in the water is most of organic matter, and the rubbish that will contain large amount of organic by water tank and the pipeline that links to each other transfers to the organic matter section.
Described organic matter section is carried out Separation of Solid and Liquid earlier to the organic matter that dissolves in the water, organic matter behind the moisture will go out again through crusher in crushing, manufacture fertilizer through corresponding organic matter treatment facility then, it is existing very mature technique that organic matter in the house refuse is manufactured fertilizer, can cooperate any fertilizer production system, produce high-quality, do not have the fertilizer of impurity fully.
Be arranged on the sorting water channel that runs through whole flow process of each section, the weight thing can be separated, light thing swims in the sorting shunting water surface, sub-elects through above-mentioned rotary screen and delivers to corresponding light thing collecting box; Weight then sinks under water, and collects through the weight collecting box is corresponding then.
Through above-mentioned each level system of domestic rubbish disposal equipment, make former life refuse classification go out following component:
(1) organic constituents: rubbish is through after the described organic matter section, and 90% organic matter will reclaim separately in the rubbish, and the average diameter of its particle is less than 5cm,, contain weight such as rubble, glass, metal and other heavy foreign material in the described organic matter anything but; Oil content and other chemical composition contents are no more than 1-2% in the organic matter, organic matter content of beary metal after the extraction is very little, meet standard GB 172-1987 requirement fully, and described organic matter is manufactured fertilizer is existing mature technology, can cooperate any fertilizer production system, produce high-quality, do not have the fertilizer of impurity fully.
(2) plastics class component:,, can carry out the rough segmentation and the segmentation of plastics according to the adjustment that the wet concentration passage is collected mouth through the plastics class component that apparatus of the present invention sub-elect.
Collecting mouth when the wet concentration passage is 7-8, plastics can be divided into following a few class: Bottle ﹠ Can box class, soft plastic film class, hard plastic film class, flat class.
Collect mouth when the wet concentration passage and be transferred to 2-3, can cooperate incinerator to use plastics overall separation from rubbish;
Each plastics class outlet, our sorting index remains on more than 95%, no weight, no organic matter;
The cleannes that plastics are collected remain on more than 90%, only contain the dust dust and sand of minute quantity.
Plastic substance is the material that does not absorb water basically, can adopt the compression dewatering type that moisture content is got rid of fully.
(3) the heavy substance component is separated classification: this part is divided into several exits collects, and below is recovering state and classification analysis:
Dust silt classification: apparatus of the present invention can be less than the dust of 4mm and silt class as centralized collection to greatest extent in system, collection process is to carry out under airtight fully situation, whole running zone does not have dust and foul smell, this class material can return the earth, do not advance landfill yard, can not pollute environment.
Small-sized weight: described small-sized weight is meant that volume collects as a type less than 60 cubic metres weight, and battery is the key link of handling in the small-sized weight, and the battery in the rubbish is mainly got rid of in the collection of this class weight, effectively it is isolated.
The collection of metal species: described metal species mainly attracts to reclaim the weight metal of diameter less than 300mm by magnetic separator;
Large and heavy objects is collected: described large and heavy objects mainly is meant diameter greater than the weight of 300mm less than 600mm, can't broken object in shattering process as brick and tile stone etc.And diameter is directly transported by the manual sorting and can be separated by screen cloth greater than the object of 600mm.
(4) foreign material part: what the collection of described foreign material part was adopted is diversified collection mode, basically divide class such as soft, hard, large and small, dried, wet to collect respectively, be provided with corresponding a plurality of foreign material according to this criteria for classification and collect outlet, the multiple exit polymorphic type is collected in and has produced great advantage on the follow-up finalization process, reclaims or landfill disposal so that utilize.
Technology grading principle of the present invention and process are as described below:
House refuse at first is transported to the garbage inlet in the feed zone, and the automatic conveying belt by garbage inlet below transfers to cutter formula multifunctional rolling shaft screen in the broken bag selection by winnowing section with described house refuse.Described cutter formula multifunctional rolling shaft screen major function comprises broken bag, screens out artificial separation again after collecting such as tiny silt, the soft rectangular thing that sub-elects and large stretch of paper, and a part is recycled, and another part is sent into rubber fuel RDF storage.
Described cutter formula multipurpose barrel sieves isolated silt and enters the husky pond of dirt, is regularly discharged by sand pump.
The hard thing of the above-mentioned ultra-large type that sub-elects is sent into rubber fuel RDF storage through conveyer, and diameter is all sent by the conveyer of its underpart less than 300 millimeters rubbish.
After light thing sorting, enter full-automatic water classification treatment process, High-Pressure Water in the flushing cisterns of water channel front end breaks up rubbish, rubbish after flushing enters the weight collecting box and carries out the separation of weight thing, utilize water to float effect, the weight that will sink is rapidly taken and is delivered to the weight sorter out of and carries out greatly, the classification of smallclothes weight, described big weight comprises ratchel, big part foreign material and ferrous metal, the smallclothes weight comprises battery, finger stone and non-ferrous metal, wherein ferrous metal utilizes magnetic separator to separate with vortex sorting machine respectively with non-ferrous metal, rubbish through the weight separator box enters the sorting water channel with water, carry out repeatedly sorting, be followed successively by: the organic matter sorting, medium-sized foreign material sorting, light thing sorting and flexible film sorting.
For reducing the specification processing system water consumption and reducing the floor space of sewage disposal system, the sewage of categorizing system discharging is looked pollution level draw back to foul water tank, recycle after replenishing proper amount of clear water.
The invention has the beneficial effects as follows, full-automatic, totally-enclosed modular assembly type, it is integrated to carry nano deodorized system and equipment, and the house generator system, need not other interpolation; Floor space is little, and installation and transportation, maintaining are all quite convenient.
Particularly, fundamentally solved harmful effect and the consequence of traditional life trash processing way such as landfill burning to the secondary pollution that environment produced, and the present invention has the valency raw material to utilize once more after rubbish is moved sorting, and resource is recycled to greatest extent.
This refuse treatment plant does not at home and abroad have in the complete set of equipments series in the environmental protection industry (epi), and initiative has been filled up the blank of Environmental Protection in China equipment industry at home.
The characteristics of module-assembly type domestic waste sorting device of the present invention are: (1), modularization-this cover system are made up of the container body modularization, and it is little to have floor space, move flexibly, and applicability is strong.
(2), intellectuality-this cover system adopts the intelligent control of converter technique, is equipped with diesel generating set and distribution center and controls automatically, really realizes the full-automation control that categorized consumer waste is handled, classification automatically, thus reduce a large amount of manpowers.
(3), native system utilizes the proportion difference of gravity and object, in conjunction with wind, water, magnetic etc., makes the classification of house refuse more accurate, meticulousr.
(4), closed-this cover system utilizes the profile of container body formula module, and closed processing is carried out in the refuse classification zone, and is little to the influence of surrounding enviroment, can save the improvement of foul smell dust pollution.
Description of drawings
Fig. 1 is a front view of the present invention.
Figure 1A is the present invention's vertical view corresponding with Fig. 1.
Fig. 2 A is the front view of feed zone structure of the present invention;
Fig. 2 B is the vertical view of feed zone structure of the present invention.
Fig. 3 A is the front view of broken bag selection by winnowing segment structure of the present invention;
Fig. 3 B is the vertical view of broken bag selection by winnowing segment structure of the present invention;
Fig. 3 C is the side view of broken bag selection by winnowing segment structure of the present invention.
Fig. 4 A is the front view of magnetic separation segment structure of the present invention;
Fig. 4 B is the vertical view of magnetic separation segment structure of the present invention;
Fig. 4 C is the side view of magnetic separation segment structure of the present invention.
Fig. 5 A is the front view of moisture selections structure of the present invention;
Fig. 5 B is the vertical view of moisture selections structure of the present invention;
Fig. 5 C is the side view of moisture selections structure of the present invention.
Fig. 6 A is the front view of organic matter segment structure of the present invention;
Fig. 6 B is the vertical view of organic matter segment structure of the present invention.
Fig. 7 is a handling process schematic diagram of the present invention.
The specific embodiment:
Embodiment:
Referring to Fig. 1 and Figure 1A, module-assembly type domestic waste sorting device of the present invention, the feed zone 2 that is connected successively in comprising casing 1 and being arranged on casing 1, broken bag selection by winnowing section 3, magnetic separation section 4, moisture selections 5, organic matter section 6.With feed zone 2, broken bag selection by winnowing section 3, magnetic separation section 4, moisture selections 5 and organic matter section 6 integrated setting have nano deodorized system in the described casing 1, and every section all according to the corresponding collecting box of dissimilar waste setting of correspondence.
Described feed zone 2, broken bag selection by winnowing section 3, magnetic separation section 4, moisture selections 5, organic matter section 6 all are to adopt the container body module that all steel iron makes and carry out closed processing, then each section container body module is connected to form module-assembly type domestic waste sorting device of the present invention, integrated apparatus, effectively utilized the space, saved the soil, maintaining equipments is convenient, needn't set up factory building separately.
The described sorting water channel that runs through whole flow process that is arranged on each section can separate the weight thing, and light thing swims in the sorting shunting water surface, sub-elects through above-mentioned rotary screen and delivers to corresponding light thing collecting box; Weight then sinks under water, and collects through the weight collecting box is corresponding then.
Described broken bag selection by winnowing section 3 is provided with collecting box 01 and collecting box 02 in the casing outside portion near ground, and described collecting box 01 is used for smallclothes and fine deposit, and collecting box 02 is used to collect the light thing of big part.
Described magnetic separation section 4 is being provided with collecting box 03, collecting box 04 and collecting box 05 near the casing outside portion on ground, and described collecting box 04 is used to collect magnetic separation scrap iron spare etc. can be attracted the metal object that sub-elects by magnetic separator; Described collecting box 04 is used to collect small-sized weights such as battery; Described collecting box 05 is used to collect big part masonry weight.
Described moisture selections 5 are provided with collecting box 06 at the sidepiece near ground, and described collecting box 06 is used to collect soft, flat foreign material and light thing.
Described moisture selections 5 are provided with collecting box 07 with organic matter section 6 cohesive positions, are used to collect plastic weight; Described organic matter section 6 is disposed with collecting box 08, collecting box 09 and collecting box 10 behind collecting box 07, described collecting box 08 is used to collect foreign material spares such as plastics, collecting box 09 is used for collecting the plastics that sub-elect from organic matter and plastic bottle etc., and collecting box 10 is used for collecting the organic matter that goes out from sorting water channel Separation of Solid and Liquid.
Referring to Fig. 2 A and Fig. 2 B, feed zone 2 is provided with automatic conveying belt 21, and it is by motor drives, realizes feed system automation control.
Automatic conveying belt 21 is that tilting is placed, and lower that end and garbage inlet 22 join, and automatic conveying belt 21 extends upward from garbage inlet 22 those ends always.Below described automatic conveying belt 21, be provided with conveyer belt support 23.Described garbage inlet 22, automatic conveying belt 21 and conveyer belt support 23 are installed in the equipment outsourcing frame 24, and described automatic conveying belt 21 is that stainless steel sprocket wheel and carrier bar are formed, and is durable; Described equipment outsourcing frame 24 adopts all steel iron box-shaped structure, and mobile installation is all very convenient.
At first, transport vehicle is poured house refuse into garbage inlet 22, by described automatic conveying belt 21 house refuse is delivered to the cutter formula multifunctional rolling shaft screen 31 of next stage then, carries out sorting process.
Referring to Fig. 3 A, Fig. 3 B and Fig. 3 C, broken bag selection by winnowing section 3 is provided with the cutter formula multifunctional rolling shaft screen 31 that is used to sub-elect dissimilar rubbish, cutter formula multifunctional rolling shaft screen 31 is provided with blower fan 32, described blower fan 32 sub-elects the light thing of similar plastics, the scraps of paper etc. on the conveyer belt, and is delivered to corresponding collecting box 02 by conveyer belt.
Cutter formula multifunctional rolling shaft screen 31 is a hollow, and inner surface has been covered with blade 311, is used for broken refuse bag, at the blade 311 other scraper plates 312 that are provided with; Cutter formula multifunctional rolling shaft screen 31 time rotationals, described scraper plate 312 is constantly rolled the house refuse in the described cutter formula multifunctional rolling shaft screen 31 then and is fallen, have the rubbish of packaging bag promptly to be punctured by blade 311, the soft rectangular thing of the scraps of paper, polybag class is involved in the high-altitude by cutter formula multifunctional rolling shaft screen 31 under the drive of blade 311; When the soft rectangular thing in the described scraps of paper, the polybag arrives the lofty perch of cutter formula multifunctional rolling shaft screen 31, fall into the automatic conveying belt on the sorting water channel that is arranged at middle part in the cutter formula multifunctional rolling shaft screen 31 owing to deadweight, send into the collecting box 02 of corresponding soft rectangular thing rubbish by described automatic conveying belt.
Fall into funnel 34 by the dust and the silt of blade 311 after by the sieve apertures 313 that are provided with in the cutter formula multifunctional rolling shaft screen 31, by the automatic conveying belt 33 that is connected with funnel 34 dust and silt are sent to corresponding collecting box then the house refuse broken bag.Dust that sub-elects and silt are used for backfilling of earthwork after collecting, and efficient resource is utilized again.
That section that the openend of described funnel 34 and described cutter formula multifunctional rolling shaft screen 31 are provided with sieve aperture 313 joins, and the initiating terminal of the bottom of funnel 34 and automatic conveying belt 33 connects, and the end of described automatic conveying belt 33 is connected to magnetic separation section 4.
Referring to Fig. 4 A, Fig. 4 B and Fig. 4 C, magnetic separation section 4 mainly comprises magnetic separator 43, described magnetic separator 43 is arranged on automatic conveying belt 33 and automatic conveying belt 41 joining places, the rubbish that broken bag selection by winnowing section 3 is transported out through described automatic conveying belt 33 is sent to magnetic separation section 4, under the effect of magnetic separator 43, metal species materials such as scrap iron are attracted to sub-elect from rubbish, collect by collecting box 03, valuable metal is utilized again.
Referring to Fig. 5 A, Fig. 5 B and 5C, moisture selections 5 comprise slide carriage 51, are arranged on the water tank 52 of slide carriage 51 belows, the water tank 54 that the water tank 53 that is connected by pipeline with water tank 52 and water tank 53 are connected by pipeline.
The end of the automatic conveying belt 41 in described slide carriage 51 and the magnetic separation section 4 is connected mutually, residue rubbish in the house refuse process magnetic separation section 4 after the magnetic separation transfers to described slide carriage 51 through automatic conveying belt 41 again, sorting once more, the foreign material that sub-elect are transported to corresponding collecting box 06.
Through after the moisture selections 5 with foreign material such as the dust silt in the rubbish, soft rectangular thing, metal species material and other weights from progressively sub-electing, dissolving in the water is most of organic matter, and the rubbish that will contain large amount of organic by water tank and the pipeline that links to each other transfers to organic matter section 6.
Referring to Fig. 6 A and Fig. 6 B, organic matter section 6 comprises water tank 61, screen cloth 62, and generator 63 is arranged on the automatic conveying belt 64 of water tank 61 1 ends and the automatic conveying belt 65 and the automatic conveying belt 66 of the other end; Be arranged at the collecting box 07,08 of the organic matter section 6 casings outsides collection plastics corresponding and collect the collecting box 09 of bottle and can such as plastic bottle with the automatic conveying belt position, and the organic collecting box 10 of collection outside the casing corresponding with screen cloth 62 positions.
Described water tank 61 is connected with water tank 54 in the moisture selections 5 by pipeline, the plastics that will sub-elect for the first time by automatic conveying belt 64 at water tank 61 and water tank 54 joining places are transported to corresponding collecting box 07, the organic matter rubbish that sub-elects behind the plastics is sent to water tank 61 with the form of water, organic matter rubbish after coming out from water tank 61 carries out separating plastic once more, by automatic conveying belt 65 foreign material such as plastics are sent to collecting box 08, Bottle ﹠ Can foreign material such as plastic bottle are sent to collecting box 09 by automatic conveying belt 66.
Carry out Separation of Solid and Liquid at last through the organic matter rubbish behind the foreign material such as separating plastic and plastic bottle repeatedly, remove the moisture in the organic matter, earlier through the organic matter in the tiny screen cloth 62 first sorting water outlets of sieve aperture, pulverize extruding by disintegrating machine then and make it powdered, manufacture fertilizer through corresponding organic matter treatment facility then at last, it is existing very mature technique that organic matter in the house refuse is manufactured fertilizer, can cooperate any fertilizer production system, produce high-quality, do not have the fertilizer of impurity fully.
Referring to Fig. 7, brief description of the process of the present invention is as follows:
House refuse at first is transported to the garbage inlet in the feed zone, and the automatic conveying belt by garbage inlet below transfers to cutter formula multifunctional rolling shaft screen in the broken bag selection by winnowing section with described house refuse.Described cutter formula multifunctional rolling shaft screen major function comprises broken bag, screens out artificial separation again after collecting such as tiny silt, the soft rectangular thing that sub-elects and large stretch of paper, and a part is recycled, and another part is sent into rubber fuel RDF storage.
Described cutter formula multipurpose barrel sieves isolated silt and enters the husky pond of dirt, is regularly discharged by sand pump.
The hard thing of the above-mentioned ultra-large type that sub-elects is sent into rubber fuel RDF storage through conveyer, and diameter is all sent by the conveyer of its underpart less than 300 millimeters rubbish.
After light thing sorting, enter full-automatic water classification treatment process, High-Pressure Water in the flushing cisterns of water channel front end breaks up rubbish, rubbish after flushing enters the weight collecting box and carries out the separation of weight thing, utilize water to float effect, the weight that will sink is rapidly taken and is delivered to the weight sorter out of and carries out greatly, the classification of smallclothes weight, described big weight comprises ratchel, big part foreign material and ferrous metal, the smallclothes weight comprises battery, finger stone and non-ferrous metal, wherein ferrous metal utilizes magnetic separator to separate with vortex sorting machine respectively with non-ferrous metal, rubbish through the weight separator box enters the sorting water channel with water, carry out repeatedly sorting, be followed successively by: the organic matter sorting, medium-sized foreign material sorting, light thing sorting and flexible film sorting.
In sum, module-assembly type domestic waste sorting device of the present invention, full-automatic, totally-enclosed modular assembly type, it is integrated to carry nano deodorized system and equipment, need not other interpolation; Floor space is little, and installation and transportation, maintaining are all quite convenient.
Particularly, fundamentally solved harmful effect and the consequence of traditional life trash processing way such as landfill burning to the secondary pollution that environment produced, and the present invention has the valency raw material to utilize once more after rubbish is moved sorting, and resource is recycled to greatest extent.
This refuse treatment plant does not at home and abroad have in the complete set of equipments series in the environmental protection industry (epi), and initiative has been filled up the blank of Environmental Protection in China equipment industry at home.
More than show and described basic principle of the present invention, principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that describes in the foregoing description and the specification just illustrates principle of the present invention; the present invention also has various changes and modifications without departing from the spirit and scope of the present invention, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (5)
1. module-assembly type domestic waste sorting device is characterized in that, comprises casing (1), is arranged on the feed zone (2), broken bag selection by winnowing section (3), magnetic separation section (4), moisture selections (5) and the organic matter section (6) that connect successively in the casing (1):
Described feed zone (2) is provided with garbage inlet (22) and is positioned at the automatic conveying belt (21) of garbage inlet (22) bottom;
Described broken bag selection by winnowing section (3) but be provided with cutter formula multifunctional rolling shaft screen (31), rubbish funnel (34), automatic conveying belt (33) that circumference rotates and the winnowing machine (32) that is arranged on broken bag selection by winnowing section (3) sidepiece, correspondence is provided with collecting box (01,02) outside the casing of broken bag selection by winnowing section (3); Automatic conveying belt (21) end in the described feed zone (2) extends to the feed end of described cutter formula multifunctional rolling shaft screen (31), described cutter formula multifunctional rolling shaft screen (31) inner surface is furnished with the blade (311) that is used for broken refuse bag, roll scraper plate (312) that rubbish makes it to rotate and the sieve aperture (313) that part rubbish is spilt, the openend of described rubbish funnel (34) is arranged on the below of the sieve aperture (313) of described cutter formula multifunctional rolling shaft screen (31), and the bottom of rubbish funnel (34) is provided with the top of the initiating terminal of automatic conveying belt (33);
Described magnetic separation section (4) is provided with magnetic separator (43) and automatic conveying belt (41), and the casing outside correspondence of magnetic separation section (4) is provided with collecting box (03,04,05); The end of the automatic conveying belt (33) in the above-mentioned broken bag selection by winnowing section (3) extends to described magnetic separator (43) top, and the initiating terminal of the automatic conveying belt (41) in the described magnetic separation section (4) is positioned at the below of described magnetic separator (43);
Described moisture selections (5) comprise slide carriage (51) and are connected the water tank (52,53,54) that is used for Separation of Solid and Liquid by pipeline successively, the casing outside correspondence of moisture selections (5) is provided with collecting box (06), and described slide carriage (51) is arranged at the end of the automatic conveying belt (41) in the described magnetic separation section (4);
Described organic matter section (6) comprise with moisture selections (5) in the water tank (61) that is connected by pipeline of water tank (54) and the automatic conveying belt (64,65,66) that is used for rubbish is delivered to collecting box), the casing outside correspondence of organic matter section (6) is provided with collecting box (07,08,09,10);
Also be provided with in the organic matter section (6) with described broken bag selection by winnowing section (3) in cutter formula multifunctional rolling shaft screen (31), winnowing machine (32), magnetic separator (43) in the magnetic separation section (4), the automatic control system (7) that is connected with automatic conveying belt (21,33,41,64,65,66) circuit in each section.
2. module-assembly type domestic waste sorting device according to claim 1 is characterized in that, water tank (61) below correspondence is provided with sorting water channel (100) in water tank in the described moisture selections (5) (53,54) and the organic matter section (6).
3. module-assembly type domestic waste sorting device according to claim 1 is characterized in that, the interior integrated setting of the casing of described module-assembly type domestic waste sorting device (1) has nano deodorized system.
4. module-assembly type domestic waste sorting device according to claim 1 is characterized in that, described casing adopts all steel iron box-shaped structure to assemble.
5. module-assembly type domestic waste sorting device according to claim 1 is characterized in that, described automatic conveying belt (21,33,41,64,65,66) all adopts stainless steel sprocket wheel and carrier bar to form.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101984295A CN101716586B (en) | 2009-11-06 | 2009-11-06 | Module-assembly type domestic waste sorting device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101984295A CN101716586B (en) | 2009-11-06 | 2009-11-06 | Module-assembly type domestic waste sorting device |
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| Publication Number | Publication Date |
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| CN101716586A true CN101716586A (en) | 2010-06-02 |
| CN101716586B CN101716586B (en) | 2012-05-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2009101984295A Expired - Fee Related CN101716586B (en) | 2009-11-06 | 2009-11-06 | Module-assembly type domestic waste sorting device |
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