CN208928373U - A kind of house refuse wet process processing unit - Google Patents
A kind of house refuse wet process processing unit Download PDFInfo
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- CN208928373U CN208928373U CN201821161215.1U CN201821161215U CN208928373U CN 208928373 U CN208928373 U CN 208928373U CN 201821161215 U CN201821161215 U CN 201821161215U CN 208928373 U CN208928373 U CN 208928373U
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- wet
- rotary screen
- discharge port
- house refuse
- sieving machine
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- 238000000034 method Methods 0.000 title claims abstract description 44
- 238000012545 processing Methods 0.000 title claims abstract description 25
- 239000000463 material Substances 0.000 claims abstract description 65
- 238000007873 sieving Methods 0.000 claims abstract description 40
- 239000002028 Biomass Substances 0.000 claims abstract description 17
- 239000002002 slurry Substances 0.000 claims abstract description 17
- 238000007599 discharging Methods 0.000 claims abstract description 6
- 238000012216 screening Methods 0.000 claims description 8
- 239000004576 sand Substances 0.000 claims description 6
- 238000010410 dusting Methods 0.000 claims description 5
- 239000011148 porous material Substances 0.000 claims description 4
- 239000013590 bulk material Substances 0.000 claims description 2
- 239000002699 waste material Substances 0.000 abstract description 10
- 238000005191 phase separation Methods 0.000 abstract description 5
- 239000000919 ceramic Substances 0.000 abstract description 4
- 235000013399 edible fruits Nutrition 0.000 abstract description 4
- 239000004744 fabric Substances 0.000 abstract description 4
- 239000011521 glass Substances 0.000 abstract description 4
- 239000004033 plastic Substances 0.000 abstract description 3
- 229920003023 plastic Polymers 0.000 abstract description 3
- 239000010813 municipal solid waste Substances 0.000 description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- 239000005416 organic matter Substances 0.000 description 11
- 239000002184 metal Substances 0.000 description 5
- 230000007062 hydrolysis Effects 0.000 description 4
- 238000006460 hydrolysis reaction Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 230000018044 dehydration Effects 0.000 description 3
- 238000006297 dehydration reaction Methods 0.000 description 3
- 238000004064 recycling Methods 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000010791 domestic waste Substances 0.000 description 2
- 238000000855 fermentation Methods 0.000 description 2
- 239000003337 fertilizer Substances 0.000 description 2
- 238000005188 flotation Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000000227 grinding Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 238000010564 aerobic fermentation Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 206010016256 fatigue Diseases 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000003895 organic fertilizer Substances 0.000 description 1
- 230000032696 parturition Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Processing Of Solid Wastes (AREA)
Abstract
The utility model discloses a kind of house refuse wet process processing units, including the standing crusher and wet separator set gradually, wet sieving machine top is provided with rotary screen, standing crusher is connected with rotary screen, wet split motor spindle offers inlet opening and the first discharge port for heavy material discharging, its end or side are equipped with the second discharge port for biomass slurry discharging, and the light material in wet sieving machine is discharged from the upper surface of wet sieving machine one end.The utility model realizes the limited broken of the frivolous materials such as plastics, fabric using standing crusher, realize the biomass such as dish is remaining, fruit is remaining, and the hard crisp inorganic matter such as glass, ceramics is fine crushing, the non-breakable light material of bulk is discharged by rotary screen, light material, the three phase separation of heavy material and biomass slurry are realized by wet sieving machine again, it utmostly realizes Waste sorting recycle, is utilized for subsequent complete resource and condition is provided.
Description
Technical field
The utility model relates to domestic garbage resources to utilize process field, in particular to a kind of house refuse wet process processing
Device.
Background technique
As economic development, urbanization and process of industrialization constantly raise speed, the generation of China town and country production and living waste
Measure cumulative year after year.The characteristics of in view of China's domestic waste Combination and high moisture content, solves life in China waste resources
Changing must start with from moisture and rationally sorting is solved.
Patent document CN201610509073.2 discloses a kind of house refuse as harmless resource processing method, this method
Classified by the way that house refuse is carried out the modes such as automation sorting, broken to house refuse, by different types of rubbish into
Row targetedly recycle, and to rubbish screenings carry out waterpower cleaning, by rubbish mud and organic matter be dissolved in water
In, whole process has reached washing and has collected double combination, improves the fertilizer efficiency of organic fertilizer, but entire process flow is more multiple
It is miscellaneous, it is provided with broken multiple tracks, sorting and screening process, increases the difficulty and cost of sorting consumer waste.Patent document
CN201610192046.7 discloses a kind of method that house refuse organic matter water decomposition warehouse crosses drainage recycling, this method
Including comsumer waste storehouse, screening machine, on-the-sieve material hydrolysis classifier, on-the-sieve material collector, undersize material hydrolysis classifier, sieve
Lower material collector, slurry sediment pool, warehouse machine, dehydration filter press, organic matter collector, settling pit, water treatment machine, circulating water pool,
Sand lifting machine, sandstone material collector efficiently realize house refuse cleaning, water decomposition, broken, warehouse filtering, still sieve
Material hydrolysis flotation classification can not sort the metal in bulk material, eventually enter in organic matter；Same undersize material
The sorting of metal is not accounted in hydrolysis flotation treatment process yet.Although the processing method of i.e. current domestic waste or it is more or
Less introduce wet-treating house refuse disposal options, but its specifically to the specific structure of house refuse wet process processing unit not
Expansion detailed description.
Utility model content
In view of this, the utility model proposes it is a kind of at low cost and can efficiently realize in house refuse it is light, again, it is organic
The house refuse wet process processing unit of slurries three phase separation provides condition for the subsequent maximum resourceization disposition of house refuse.
In order to achieve the above objectives, on the one hand, the utility model provides a kind of house refuse wet process processing unit, the life
Rubbish wet processing equipment living includes the standing crusher set gradually and wet sieving machine, the wet sieving machine top setting
There is rotary screen, the standing crusher is connected with rotary screen, and the non-breakable light material of bulk is discharged from the discharge port of rotary screen,
Surplus material is entered in wet sieving machine by the sieve pore of rotary screen, and material is divided into light material, biology by the wet sieving machine
Chylema material and heavy material, the wet sieving motor spindle offer inlet opening and the first discharge port for heavy material discharging,
End or side offer the second discharge port for biomass slurry discharging, and the light material in the wet sieving machine is from wet process
The upper surface of screening machine one end is discharged.The utility model realizes that the broken bag of crude waste and grinding are broken by standing crusher
It is broken, it is vertical broken to realize the limited broken of the frivolous material such as plastics, fabric, realize the biomass such as dish is remaining, fruit is remaining and glass,
The hard crisp inorganic matter such as ceramics it is fine crushing.Hereafter, the adding liquid (usually after biomass slurry anaerobic fermentation in wet separator
Biogas slurry), using grinding it is broken after material particular diameter it is relatively uniform, the characteristic of vertical distribution, drift due to specific gravity difference in the solution
Floating light material is discharged by the upper surface of wet sieving machine one end, and biomass slurry is pumped away by the second discharge port,
The heavy substance of sinking is discharged by the first discharge port, realize it is light, again, the three phase separation of biomass slurry.
Optionally, in some embodiments, the house refuse wet process processing unit further includes being connected with the first discharge port
The first screw conveyor, first screw conveyor is set to the outside of wet sieving machine.
Optionally, in some embodiments, the house refuse wet process processing unit further includes for conveying light material
Second screw conveyor, second screw conveyor is set to the one end of wet sieving machine, and it feeds Hatch Opening and wet process
The upper surface of screening machine maintains an equal level or communicates.
Optionally, in some embodiments, the non-breakable light material of the bulk being discharged from the discharge port of rotary screen passes through
It feeds Hatch Opening and enters the second screw conveyor.
Optionally, in some embodiments, the house refuse wet process processing unit further includes being connected with the second discharge port
Pump, described pump be set to the outside of wet sieving machine.
Optionally, in some embodiments, the rotary screen includes screen drum and the spiral transferring along the setting of screen drum axis direction
Blade is sent, the spiral conveying blade is set to inside screen drum.
Optionally, in some embodiments, the screen drum includes having wide-meshed scalping section and with the thin of fine mesh
Sieve section, discharge port of the scalping section close to the rotary screen, feed inlet of the dusting cover section close to the rotary screen.
Optionally, in some embodiments, the rotary screen favours horizontal plane setting, and the rotary screen is equipped with discharge port
One end be higher than its be equipped with feed inlet one end.
Optionally, in some embodiments, first screw conveyor is connected with wheeled sand washer.
The utility model is realized using standing crusher and is moulded by setting standing crusher, wet sieving machine and rotary screen
The limited of the frivolous material such as material, fabric is crushed, and realizes the hard crisp inorganic matters such as biomass and glass, ceramics such as dish is remaining, fruit is remaining
It is fine crushing, the non-breakable light material of bulk is discharged by rotary screen, finally by wet sieving machine realize light material, heavy material and
The three phase separation of biomass slurry, and the materials such as RDF, organic matter, silt, inorganic inert object, metal in rubbish are targeted
Recycling, farthest realize garbage classification, and during reducing waste water, exhaust gas and waste residue generation, entire mistake
Cheng Wuxu landfill, greatly reduces the harm to environment, is truly realized the innoxious of rubbish, minimizing disposition, is subsequent
Complete resource utilizes and provides condition.Meanwhile simple for process, equipment investment and maintenance cost are extremely low, it is broken with rubbish
Broken and biomass is extracted as principle, and the organic matter in house refuse is soluble in water, and passes through quantity of circulating water (usually biomass
Biogas slurry after slurry anaerobic fermentation) use, retain the organic matter in crude waste to the greatest extent, and to other in rubbish
Substance (such as silt, inorganic inert object, metal) targetedly recycles, and handles the comprehensive resource of house refuse
It is of great significance.
Detailed description of the invention
The attached drawing for constituting a part of the utility model is used to provide a further understanding of the present invention, this is practical new
The illustrative embodiments and their description of type are not constituteed improper limits to the present invention for explaining the utility model.?
In attached drawing:
Fig. 1 is the part-structure schematic diagram of house refuse wet process processing unit provided by the embodiment of the utility model；
Fig. 2 is the top view of Fig. 1.
Description of symbols:
1 wet sieving machine
11 first discharge ports
12 second discharge ports
2 rotary screens
21 spiral conveying blades
22 screen drums
23 feed inlets
24 discharge ports
3 first screw conveyors
4 second screw conveyors
5 heavy materials
6 light material collection devices
Specific embodiment
To keep the purposes, technical schemes and advantages of the utility model implementation clearer, below in conjunction with the utility model
Attached drawing in embodiment, is further described in more detail the technical scheme in the embodiment of the utility model.In the accompanying drawings, from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Described reality
Applying example is the utility model a part of the embodiment, instead of all the embodiments.
In the description of the present invention, it should be understood that term "horizontal", " axial direction ", "front", "rear", " left side ",
The orientation or positional relationship of the instructions such as " right side ", "top", "bottom" "inner", "outside", "upper", "lower" be orientation based on the figure or
Positional relationship is merely for convenience of describing the present invention and simplifying the description, rather than the device or member of indication or suggestion meaning
Part must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as protecting model to the utility model
The limitation enclosed.
Fig. 1 is the structure diagram according to house refuse wet process processing unit provided by the embodiment of the utility model.Fig. 2 is figure
1 top view.
A kind of house refuse wet process processing unit, including the standing crusher and wet sieving machine 1 set gradually, wet process sieve
1 top of extension set is provided with rotary screen 2, and the discharge port of standing crusher is connected with the feed inlet 23 of rotary screen 2, and bulk is non-breakable
Light material be discharged from the discharge port 24 of rotary screen 2, surplus material is entered in wet sieving machine 1 by the sieve pore of rotary screen 2, wet
Material is divided into light material, biomass slurry and heavy material by method screening machine 1, specifically, as shown in Figure 1,1 bottom of wet sieving machine
Inlet opening and the first discharge port 11 are offered, end offers the second discharge port 12, and the material that rotary screen 2 comes out is on bottom
It rises and realizes that heavy material 5 sinks under the impact of water flow, the first discharge port 11 discharges for heavy material 5, and the second discharge port 12 is for giving birth to
Compound paste discharges, and the light material in wet sieving machine 1 is then discharged from the upper surface of wet sieving 1 left end of machine.It needs to illustrate
It is that the second discharge port 12 can also be opened in the side of wet sieving machine 1 in addition to the end for being opened in wet sieving machine 1.It is preferred that
Ground, above-mentioned second discharge port 12 are opened in the middle position of wet sieving 1 side of machine.
Meanwhile as shown in Fig. 2, the utility model house refuse wet process processing unit further includes being connected with the first discharge port 11
The first screw conveyor 3, the second screw conveyor 4 for conveying light material and the pump being connected with the second discharge port 12,
One screw conveyor 3 is set to the outside of wet sieving machine 1, and the second screw conveyor 4 is set to the left end of wet sieving machine 1,
And it feeds Hatch Opening and maintains an equal level or communicate with the upper surface of wet sieving machine 1, pump is set to the outside of wet sieving machine 1, by upper
Condition can be provided for the recycling respectively of subsequent material by stating setting: the slurry being discharged from the second discharge port 12 is defeated by shaftless screw
Out, the content of organic matter accounts for about 75%-85% of solid content or so, carries out after can carrying out anaerobic digestion methane production or filters pressing
Aerobic fermentation system fertilizer；The light material moisture content isolated is about 60%-70% or so, is sent into gently by the second screw conveyor 4
In material collecting device 6, after drying dehydration is handled, RDF (garbage derivatived fuel) can be formed；It is come out from the first discharge port 11
Heavy material can be used as the backfill aggregate of civil construction after treatment.
In further technical solution, the non-breakable light material of the bulk being discharged from the discharge port 24 of rotary screen 2 is logical
Charging Hatch Opening is crossed into the second screw conveyor, is sent into light material collection device 6 by the second screw conveyor 4, by getting rid of
After dry dehydration, RDF (garbage derivatived fuel) can be formed.
In addition, as shown in Figure 1, rotary screen 2 includes screen drum 22 and the spiral conveying blade along the setting of 22 axis direction of screen drum
21, spiral conveying blade 21 is set to the inside of screen drum 22；Specifically, screen drum 22 divides with wide-meshed scalping section and to have
The dusting cover section of fine mesh, scalping section close to the rotary screen 2 discharge port 24, dusting cover section close to rotary screen 2 feed inlet 23, into
Material mouth 23 is set to the right end of rotary screen 2, and is connected with standing crusher, and discharge port 24 is set to the left end of rotary screen 2.Pass through
Above-mentioned setting, the non-breakable light materials of bulk are taken away from discharge port 24 by rotary screen 2, and rest materials enter wet process by sieve pore
In screening machine 1.
Preferably, rotary screen 2 favours horizontal plane setting in the utility model, and rotary screen 2 is equipped with one end of discharge port 24
One end of feed inlet 23 is equipped with higher than it, display is that the left end of rotary screen 2 is higher than right end from Fig. 1.
In addition it is also necessary to be mentioned that, above-mentioned house refuse wet process processing unit further includes wheeled sand washer, wheeled washed-out sand
Machine is connected with the first screw conveyor 3, send by the heavy material 5 that wet sieving 1 the first discharge port 11 of lower section of machine comes out to wheeled
Sand washer forms powerful water flow by the water for being added certain, completes the cleaning action of silt.
The utility model is extracted as principle with refuse breaking and biomass, by the way that standing crusher, wet sieving machine 1 is arranged
With rotary screen 2, the limited broken of the frivolous materials such as plastics, fabric is realized using standing crusher, realizes the biologies such as dish is remaining, fruit is remaining
The hard crisp inorganic matter such as matter and glass, ceramics it is fine crushing, it is the organic matter in house refuse is soluble in water, and pass through recirculated water
The use of amount retains the organic matter in crude waste to the greatest extent.The whole process that biomass is extracted reached washing and it is light,
The effect that weight, slurry material three phase separation are collected, by the variety classes such as RDF, organic matter, silt, inorganic inert object, metal in rubbish
Material targetedly recycle, farthest realize garbage classification, and waste water, exhaust gas and waste residue during reducing
Generation, whole process without landfill, greatly reduce the harm to environment, be truly realized innoxious, the minimizing of rubbish
Disposition utilizes for subsequent complete resource and provides condition.
Finally it is noted that above embodiments are only to illustrate the technical solution of the utility model, rather than it is limited
System.Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art should be managed
Solution: it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement；And these are modified or replaceed, various embodiments of the utility model that it does not separate the essence of the corresponding technical solution
The spirit and scope of technical solution.
Claims (9)
1. a kind of house refuse wet process processing unit, which is characterized in that including the standing crusher that sets gradually and wet sieving
Machine, the wet sieving machine top are provided with rotary screen, and the standing crusher is connected with rotary screen, non-breakable light of bulk
Material is discharged from the discharge port of rotary screen, and surplus material is entered in wet sieving machine by the sieve pore of rotary screen, the wet process sieve
Material is divided into light material, biomass slurry and heavy material by extension set, and the wet sieving motor spindle offers inlet opening and is used for
First discharge port of heavy material discharging, end or side offer the second discharge port for biomass slurry discharging, described
Light material in wet sieving machine is discharged from the upper surface of wet sieving machine one end.
2. house refuse wet process processing unit according to claim 1, which is characterized in that further include and the first discharge port phase
The first screw conveyor even, first screw conveyor are set to the outside of wet sieving machine.
3. house refuse wet process processing unit according to claim 1, which is characterized in that further include for conveying light material
The second screw conveyor, second screw conveyor is set to the one end of wet sieving machine, and its feed Hatch Opening with it is wet
The upper surface of method screening machine maintains an equal level or communicates.
4. house refuse wet process processing unit according to claim 3, which is characterized in that be discharged from the discharge port of rotary screen
The non-breakable light material of bulk the second screw conveyor is entered by charging Hatch Opening.
5. house refuse wet process processing unit according to claim 1, which is characterized in that further include and the second discharge port phase
Pump even, it is described to pump the outside for being set to wet sieving machine.
6. house refuse wet process processing unit according to any one of claim 1 to 5, which is characterized in that the roller
Sieve includes that screen drum and the spiral conveying blade along the setting of screen drum axis direction, the spiral conveying blade are set to inside screen drum.
7. house refuse wet process processing unit according to claim 6, which is characterized in that the screen drum includes having scalping
The scalping section in hole and dusting cover section with fine mesh, the scalping section close to the discharge port of the rotary screen, lean on by the dusting cover section
The feed inlet of the nearly rotary screen.
8. house refuse wet process processing unit according to claim 7, which is characterized in that the rotary screen favours level
Face setting, one end that the rotary screen is equipped with discharge port are higher than its one end for being equipped with feed inlet.
9. house refuse wet process processing unit according to claim 2, which is characterized in that first screw conveyor with
Wheeled sand washer is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821161215.1U CN208928373U (en) | 2018-07-19 | 2018-07-19 | A kind of house refuse wet process processing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821161215.1U CN208928373U (en) | 2018-07-19 | 2018-07-19 | A kind of house refuse wet process processing unit |
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| Publication Number | Publication Date |
|---|---|
| CN208928373U true CN208928373U (en) | 2019-06-04 |
Family
ID=66716434
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| CN201821161215.1U Active CN208928373U (en) | 2018-07-19 | 2018-07-19 | A kind of house refuse wet process processing unit |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110170369A (en) * | 2019-06-19 | 2019-08-27 | 福建海环海滨资源开发有限公司 | The separator and its working method of light materials and mud powder in building waste orthopaedics |
| CN110523613A (en) * | 2019-08-12 | 2019-12-03 | 中原环资科技有限公司 | The technique and equipment that RDF is extracted in a kind of composting |
| CN110576026A (en) * | 2019-08-12 | 2019-12-17 | 中原环资科技有限公司 | Process method for finely classifying and sorting household garbage |
| CN110576025A (en) * | 2019-08-12 | 2019-12-17 | 中原环资科技有限公司 | Process method for fine classification and sorting pretreatment of household garbage |
| CN110576027A (en) * | 2019-08-12 | 2019-12-17 | 中原环资科技有限公司 | process for extracting and refining perishable organic matters in garbage |
| CN110586608A (en) * | 2019-08-12 | 2019-12-20 | 中原环资科技有限公司 | Process method for finely classifying and sorting mixed garbage |
| CN118142961A (en) * | 2024-05-11 | 2024-06-07 | 山西中润路科科技有限公司 | Cement stabilized macadam preparation system |
-
2018
- 2018-07-19 CN CN201821161215.1U patent/CN208928373U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110170369A (en) * | 2019-06-19 | 2019-08-27 | 福建海环海滨资源开发有限公司 | The separator and its working method of light materials and mud powder in building waste orthopaedics |
| CN110523613A (en) * | 2019-08-12 | 2019-12-03 | 中原环资科技有限公司 | The technique and equipment that RDF is extracted in a kind of composting |
| CN110576026A (en) * | 2019-08-12 | 2019-12-17 | 中原环资科技有限公司 | Process method for finely classifying and sorting household garbage |
| CN110576025A (en) * | 2019-08-12 | 2019-12-17 | 中原环资科技有限公司 | Process method for fine classification and sorting pretreatment of household garbage |
| CN110576027A (en) * | 2019-08-12 | 2019-12-17 | 中原环资科技有限公司 | process for extracting and refining perishable organic matters in garbage |
| CN110586608A (en) * | 2019-08-12 | 2019-12-20 | 中原环资科技有限公司 | Process method for finely classifying and sorting mixed garbage |
| CN110576026B (en) * | 2019-08-12 | 2021-11-23 | 中原环资科技有限公司 | Process method for finely classifying and sorting household garbage |
| CN110576025B (en) * | 2019-08-12 | 2022-01-07 | 中原环资科技有限公司 | Process method for fine classification and sorting pretreatment of household garbage |
| CN118142961A (en) * | 2024-05-11 | 2024-06-07 | 山西中润路科科技有限公司 | Cement stabilized macadam preparation system |
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