CN203265247U - Economical garbage pretreatment system - Google Patents
Economical garbage pretreatment system Download PDFInfo
- Publication number
- CN203265247U CN203265247U CN 201320259125 CN201320259125U CN203265247U CN 203265247 U CN203265247 U CN 203265247U CN 201320259125 CN201320259125 CN 201320259125 CN 201320259125 U CN201320259125 U CN 201320259125U CN 203265247 U CN203265247 U CN 203265247U
- Authority
- CN
- China
- Prior art keywords
- rubbish
- garbage
- economical
- pretreatment system
- fine dust
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Processing Of Solid Wastes (AREA)
- Refuse Collection And Transfer (AREA)
Abstract
The utility model provides an economical garbage pretreatment system. The economical garbage pretreatment system comprises a discharging hall, a garbage gripper, a slow garbage storage pit and a garbage pretreatment line, wherein the slow garbage storage pit is formed in the discharging hall; the garbage pretreatment line is buried in the ground of the discharging hall and is positioned at a high position of the side surface of the slow garbage storage pit; the garbage gripper is arranged above the slow garbage storage pit and is used for extracting garbage materials in the slow garbage storage pit and feeding the garbage materials into the garbage pretreatment line for treatment; the garbage pretreatment line comprises a garbage receiving hopper, an ultra-wide apron conveyor, a separation belt conveyor, a bag-breaking and screening machine, a garbage crusher, a first fine broken garbage belt conveyor and a second fine broken garbage belt conveyor, which are buried in the ground of the discharging hall and are sequentially connected. The economical garbage pretreatment system is easily and directly operated; a great amount of space, area, energy and labor can be saved; the construction cost and operation cost of the system are greatly reduced; the service life of process equipment is prolonged; secondary environmental pollution is avoided.
Description
Technical field
The utility model relates to technology of garbage disposal field, particularly a kind of economical rubbish pretreatment system.
Background technology
Along with the quick propelling of rapid development of economy and China's Urbanization Construction, people's living standard also improves constantly, and " speedup " increasing a large amount of domestic wastes with faster, having a strong impact on everybody physical and mental health and living environment.The reasonable processing of domestic waste is the utility that developing country or even developed country must configure, China is under the environmental consciousness of investing energetically environmental protection facility and its people of governments at all levels constantly strengthens, the preliminary classification of rubbish has begun to take shape, the calorific value of house refuse gets a promotion year by year, and this processes for the resource of house refuse and has brought the basis.Employing incineration technology processing house refuse has also been risen in all parts of the country, no longer builds treatment plant to dispose rubbish, but to improve environment, soil saving, save energy and reduce the cost and be recycled as purpose.
Although the preliminary classification of domestic waste has begun to take shape, the concept that building waste, changing food waste, danger are useless, medical waste and domestic waste have had simple classification is from handling quite poor distance in addition well.Domestic waste has been considered to the tool potentiality to be exploited, never exhausted " city mineral reserve ", is " resource that mislays ".This is to going deep into and in-depth that rubbish is familiar with, is also the inevitable requirement of urban development.Even preliminary classification can form, further do rational processing especially utilization rate high, pollute relatively less burning and yet need to carry out advanced processing, to allow garbage energy be fully utilized and thoroughly to process.
Domestic waste incineration pretreatment enterprise is normally according to own technique custom and requirement, and the processing apparatus of each producer be connected in series and realizes simple start and stop and protects control, lacks unified planning and design, causes the rising of cost of manufacture and the waste of resource; Add that domestic each processing apparatus producer is uneven, the part processing apparatus lacks country or industry standard, so that the matching of each processing apparatus is low, complete set is poor, sets up so the rubbish pretreatment system that gets up and also just varies.And different technique custom or requirement, can make technological process different, even operation has lacking of having more, too much operation also cause the construction of system and cost of use too high, be difficult to maintain project is permanently effective, very few operation is difficult to again satisfy the requirement of garbage disposal, the Effectiveness and benefit of the whole garbage disposal of impact.
Existing rubbish pretreatment system usually comprises unload platform, rubbish pretreatment unit, rubbish and grabs and hang and trash repository, wherein, this rubbish pretreatment unit is located under unload platform, be provided with receiving cone, this funnel is located in trash repository, rubbish after processing turns back to trash repository, and this rubbish pretreatment unit comprises apron feeder, article one belt machine, garbage strong crusher, second belt machine.In above-mentioned rubbish pretreatment system, lacking the 3rd strip-type machine just can't enter the rubbish that can burn after fragmentation in trash repository, and for the composition of present domestic waste, the screening operation is selected equipment as system, worthless, and on horizontal layout, after three grades of belt machines, one-level fragmentation and board-like feed have been arranged, add again the screening operation very inconvenient, nor seem compact.
The utility model content
The purpose of this utility model is to propose a kind of economical rubbish pretreatment system, and it is easy and simple to handle direct, can save a large amount of spaces and area and energy consumption and manpower, reduces construction, the operating cost of system.
for achieving the above object, the utility model proposes a kind of economical rubbish pretreatment system, comprise discharging hall, rubbish is grabbed and is hung, rubbish slow storage hole and rubbish pretreatment line, the slow storage of described rubbish hole is located in discharging hall, described rubbish pretreatment line is located at the underground of discharging hall and is positioned at the side high position in the slow storage of rubbish hole, described rubbish is grabbed and is hung at top, described rubbish slow storage hole, the rubbish material that is used for extracting the slow storage of described rubbish hole is sent into the rubbish pretreatment line and is processed, described rubbish pretreatment line comprises is located at the rubbish hopper that discharging hall is underground and connect successively, ultra-wide apron conveyer, sorting belt conveyor, the broken bag screening machine, refuse grinder, the first fine dust belt feeder and the second fine dust belt feeder, described rubbish material is poured into via described rubbish hopper and by described ultra-wide apron conveyer, sorting belt conveyor, broken bag screening machine and refuse grinder carry out processing in small, broken bits, rubbish material after in small, broken bits enters front feeding device or device of boarding by described the first fine dust belt feeder and the second fine dust belt feeder again.
Further, in above-mentioned economical rubbish pretreatment system, described rubbish hopper funnel, its charging aperture is towards the ground of discharging hall, and discharging opening is connected in described ultra-wide apron conveyer.
Further, in above-mentioned economical rubbish pretreatment system, the discharging opening sidepiece of described rubbish hopper also is provided with arch breaking apparatus.
Further, in above-mentioned economical rubbish pretreatment system, described sorting belt conveyor is provided with for described rubbish material being carried out the sorting station of sorting.
Further, in above-mentioned economical rubbish pretreatment system, the end of described sorting belt conveyor is provided with the first strong deironing device.
Further, in above-mentioned economical rubbish pretreatment system, under the sieve of described broken bag screening machine, outlet is connected with the screenings belt feeder.
Further, in above-mentioned economical rubbish pretreatment system, the sieve upper outlet of described broken bag screening machine is connected in refuse grinder, and the rubbish material after screening is undertaken in small, broken bits by described refuse grinder.
Further, in above-mentioned economical rubbish pretreatment system, the end of described the first fine dust belt feeder is provided with the second strong deironing device, and described the second fine dust belt feeder is provided with the 3rd powerful tramp iron separator.
Further, in above-mentioned economical rubbish pretreatment system, also be provided with electronic single side plow type material unloader on described the second fine dust belt feeder, described electronic single side plow type material unloader be positioned at the slow storage of described rubbish hole directly over.
Further, in above-mentioned economical rubbish pretreatment system, also comprise odor removal, described odor removal is located at the doorway that enters of discharging hall and is located, and described discharging hall is cheated as between the same sealing that communicates with the slow storage of rubbish.
The economical rubbish pretreatment system of the utility model is easy and simple to handle directly, saved a large amount of spaces and area and energy consumption and manpower, significantly reduced construction, the operating cost of system, extended the service life of processing apparatus and avoided the pollution of secondary to environment.
Description of drawings
Fig. 1 is the structural representation of the economical rubbish pretreatment system of the utility model.
Fig. 2 be the economical rubbish pretreatment system of the utility model along K in Fig. 1 to side view.
Fig. 3 is the top view of the economical rubbish pretreatment system of the utility model.
Fig. 4 is along the cutaway view of A-A line in Fig. 3.
The specific embodiment
Describe preferred embodiment of the present utility model in detail below in conjunction with accompanying drawing.
see also Fig. 1, the economical rubbish pretreatment system of the utility model comprises discharging hall 1, rubbish is grabbed and is hung 2, rubbish slow storage hole 3 and rubbish pretreatment line 4, the slow storage of described rubbish hole 3 is located in discharging hall 1, described rubbish pretreatment line 4 is located at the underground of discharging hall 1 and is positioned at the slow side high position of storing up hole 3 of rubbish, described rubbish is grabbed and is hung 2 and be located at 3 tops, described rubbish slow storage hole, the rubbish material that is used for extracting the slow storage of described rubbish hole 3 is sent into rubbish pretreatment line 4 and is processed, described rubbish pretreatment line 4 comprises is located at the rubbish hopper 41 that discharging hall 1 is underground and connect successively, ultra-wide apron conveyer 42, sorting belt conveyor 43, broken bag screening machine 45, refuse grinder 46, the first fine dust belt feeder 47 and the second fine dust belt feeder 48, described rubbish material is poured into via described rubbish hopper 41 and by described ultra-wide apron conveyer 42, sorting belt conveyor 43, broken bag screening machine 45 and refuse grinder 46 carry out processing in small, broken bits, rubbish material after in small, broken bits enters front feeding device or device of boarding (not shown) by described the first fine dust belt feeder 47 and the second fine dust belt feeder 48 again.
See also Fig. 2, Fig. 3 and Fig. 4, described rubbish pretreatment line 4 is " one " font and is arranged at the underground of discharging hall 1 and is positioned at the slow side high position of storing up hole 3 of rubbish, described rubbish hopper 41 funnels, its charging aperture is towards the ground of discharging hall 1, and discharging opening is connected in described ultra-wide apron conveyer 42.Described rubbish hopper 41 can be used for receiving refuse collector (figure mark) or rubbish grabs and hangs 2 the rubbish material that unloads, and enters rubbish pretreatment line 4 and carries out processing in small, broken bits.The discharging opening sidepiece of described rubbish hopper 41 also is provided with arch breaking apparatus 411, to prevent this rubbish material arch camber, avoids this rubbish material not stop up and flows, and destroys continuity and the reliability of discharging transhipment work.
Described ultra-wide apron conveyer 42 be provided with for to rubbish material carry out refining and anticlogging material toggling cylinder 421, guarantee to provide the feed of continuous uniform to described rubbish pretreatment line 4.
Described sorting belt conveyor 43 is connected in ultra-wide apron conveyer 42, which is provided with sorting station (not shown), be used for the rubbish material on described sorting belt conveyor 43 is carried out sorting, such as with class material recycles such as plastics in this rubbish material, large noncombustibles and scrap iron and steels.The end of described sorting belt conveyor 43 is provided with the first strong deironing device 44, is used for this rubbish material iron and steel material is drawn out.
Described broken bag screening machine 45 is connected in described sorting belt conveyor 43, is used for the tiny sand of the rubbish material after sorting is sieved.Outlet under the sieve of described broken bag screening machine 45 (figure is mark not) is connected with screenings belt feeder 49, be used for the sand under described broken bag screening machine 45 sieves is sent into collecting cart with transporting processing to, the sieve upper outlet of described broken bag screening machine 45 (figure is mark not) is connected in refuse grinder 46, rubbish material after screening is undertaken in small, broken bits by described refuse grinder 46, so that this rubbish material reaches the granularity that is beneficial to burning or further processes.
Described the first fine dust belt feeder 47 and the second fine dust belt feeder 48 are connected in described refuse grinder 46, rubbish material after in small, broken bits enters front feeding device or device of boarding by described the first fine dust belt feeder 47 and the second fine dust belt feeder 48, can save the time of most of stokehold charging.Described the second fine dust belt feeder 48 is directly crossed over the slow storage of rubbish with the rubbish material after in small, broken bits and is cheated 3, delivers to stokehold feeding system or upper truck system.Each processing apparatus of whole line is equipped with speed, material level, liquid level detection, realizes centralized Control, each point detection and the order start and stop etc. of whole line, and the on-the-spot tour of minimizing personnel reaches avoids the working site as far as possible.
The end of described the first fine dust belt feeder 47 is provided with the second strong deironing device 471, described the second fine dust belt feeder 48 is provided with the 3rd powerful tramp iron separator 482, described the second strong deironing device 471 is located in the head cylinder of the first fine dust belt feeder 47, the described the 3rd powerful tramp iron separator 482 also is located at the head cylinder the inside of the second fine dust belt feeder 48, need not to arrange specially the support of two cover drivings and frame.
Also be provided with electronic single side plow type material unloader 481 on described the second fine dust belt feeder 48, be used for will the rubbish material after in small, broken bits bring up to higher, more be discharged into the slow storage of rubbish after centrostigma and cheat 3.Described electronic single side plow type material unloader 481 be located at described the second fine dust belt feeder 48 middle parts and be positioned at the slow storage of described rubbish hole 3 directly over, can according to the needs of stokehold feeding system or upper truck system, determine feeding or fracture.
When front feeding device need not a large amount of rubbish materials processing, described the first fine dust belt feeder 47 afterbodys can be shunk, allow rubbish material after in small, broken bits directly be discharged in the slow storage of rubbish hole 3, also can by the electronic single side plow type material unloader 481 on described the second fine dust belt feeder 48 with fine dust bring up to higher, more be discharged into after centrostigma in the slow storage of rubbish hole 3.
When the not enough refuse collector feeding of 4 disposal abilities of described rubbish pretreatment line in certain period, described refuse collector can be in the position of staggering rubbish hopper 41 places, directly rubbish material is unloaded in the slow storage of rubbish hole 3 in other positions of discharging hall 1, when not enough in order to the refuse collector feeding for the rubbish pretreatment line.When the refuse collector feeding is not enough, can be grabbed by described rubbish and hang 2 and extract rubbish materials in the slow storage of described rubbish hole 3 and send into rubbish pretreatment line 4 and process.
The economical rubbish pretreatment system of the utility model also comprises the odor removal (not shown), described odor removal is located at the doorway that enters of discharging hall 1 and is located, described discharging hall 1 cheats 3 between the same sealing that communicates with the slow storage of rubbish, therefore, described odor removal had both improved working environment and had also avoided secondary pollution.Whole rubbish pretreatment line 4 lines have part exposes except several places strong iron removing and sorting, all the other are hermetically-sealed construction, the processing apparatus of sealing all can directly connect deodoration system or pump to rubbish is slow and store up outside hole 3 everywhere, also bleed and blow between the sealing at whole rubbish pretreatment line 4 places, directly be connected or communicate with deodoration system.Each processing apparatus of rubbish pretreatment line 4 is provided with the garbage leachate floss hole, and after whole line is collected by a supervisor, dispatch is pending to assigned address.
The economical rubbish pretreatment system of the utility model also comprises the electric control system (not shown) of speed, material level, liquid level detection and the interlocking of controlling each processing apparatus, monitoring point.
The economical rubbish pretreatment system of the utility model has following beneficial effect.
1, investment economy has been saved space and area.The rubbish pretreatment line is that " one " font is arranged under discharging hall, the slow storage of rubbish hole side high level, only must be once little across arranging whole line complete, need not to do discharging platform very large, saved a large amount of spaces and area, significantly reduced construction cost; It is reasonable, succinct that processing apparatus is used, and has the two-stage strong iron removing to be arranged in the head of belt conveyor cylinder, reduces driving and the rack section of two-stage deironing, reduce cost and conserve space; Rubbish after processing directly enters stokehold feeding system or upper truck system, need not to consider two and grab the feed that hangs after grabbing respectively the front rubbish of processing and processing, save buying and the staffing of equipment, reduced the construction cost of whole system and follow-up use cost.
2, easy and simple to handle direct, saved operating cost.Refuse collector advances the rubbish hopper that can directly material be unloaded in the hall of discharging after factory on the dissepiment machine, only in the refuse processing line ability to work in short-term not the time, just is discharged on a small quantity in the slow storage of rubbish hole; Rubbish after processing can directly enter stokehold feeding system, only when front-furnace feeding has residue, the feed redundance is discharged into the slow storage of rubbish cheats; Greatly save rubbish and grabbed to hang and complicated in the walking and lifting of feed, save energy consumption and manpower before and after processing, can significantly reduce the operating cost of system.
3, operation connection and reasonable arrangement is beneficial to service life of follow-up equipment.Arrange sorting and broken bag screening operation before broken, recyclable and noncombustibles are in time separated, reduce power consumption, treating capacity and the wear extent of follow-up equipment, can extend the service life of processing apparatus.
4, be beneficial to the improvement of environment.The economical rubbish pretreatment system of the utility model is full-enclosed structure and is equipped with odor removal, avoided the pollution of secondary to environment.
The economical rubbish pretreatment system of the utility model is easy and simple to handle directly, saved a large amount of spaces and area and energy consumption and manpower, significantly reduced construction, the operating cost of system, extended the service life of processing apparatus and avoided the pollution of secondary to environment.
Here description of the present utility model and application is illustrative, is not to want with scope restriction of the present utility model in the above-described embodiments.Here the distortion of disclosed embodiment and change is possible, and the various parts of the replacement of embodiment and equivalence are known for those those of ordinary skill in the art.Those skilled in the art are noted that in the situation that do not break away from spirit of the present utility model or substantive characteristics, and the utility model can be with other form, structure, layout, ratio, and realizes with other assembly, material and parts.In the situation that do not break away from the utility model scope and spirit, can carry out other distortion and change to disclosed embodiment here.
Claims (10)
1. economical rubbish pretreatment system, it is characterized in that, comprise discharging hall, rubbish is grabbed and is hung, rubbish slow storage hole and rubbish pretreatment line, the slow storage of described rubbish hole is located in discharging hall, described rubbish pretreatment line is located at the underground of discharging hall and is positioned at the side high position in the slow storage of rubbish hole, described rubbish is grabbed and is hung at top, described rubbish slow storage hole, the rubbish material that is used for extracting the slow storage of described rubbish hole is sent into the rubbish pretreatment line and is processed, described rubbish pretreatment line comprises is located at the rubbish hopper that discharging hall is underground and connect successively, ultra-wide apron conveyer, sorting belt conveyor, the broken bag screening machine, refuse grinder, the first fine dust belt feeder and the second fine dust belt feeder, described rubbish material is poured into via described rubbish hopper and by described ultra-wide apron conveyer, sorting belt conveyor, broken bag screening machine and refuse grinder carry out processing in small, broken bits, rubbish material after in small, broken bits enters front feeding device or device of boarding by described the first fine dust belt feeder and the second fine dust belt feeder again.
2. economical rubbish pretreatment system according to claim 1, is characterized in that, described rubbish hopper funnel, and its charging aperture is towards the ground of discharging hall, and discharging opening is connected in described ultra-wide apron conveyer.
3. economical rubbish pretreatment system according to claim 2, is characterized in that, the discharging opening sidepiece of described rubbish hopper also is provided with arch breaking apparatus.
4. economical rubbish pretreatment system according to claim 1, is characterized in that, described sorting belt conveyor is provided with for described rubbish material being carried out the sorting station of sorting.
5. economical rubbish pretreatment system according to claim 2, is characterized in that, the end of described sorting belt conveyor is provided with the first strong deironing device.
6. economical rubbish pretreatment system according to claim 1, is characterized in that, under the sieve of described broken bag screening machine, outlet is connected with the screenings belt feeder.
7. economical rubbish pretreatment system according to claim 6, is characterized in that, the sieve upper outlet of described broken bag screening machine is connected in refuse grinder, and the rubbish material after screening is undertaken in small, broken bits by described refuse grinder.
8. economical rubbish pretreatment system according to claim 1, is characterized in that, the end of described the first fine dust belt feeder is provided with the second strong deironing device, and described the second fine dust belt feeder is provided with the 3rd powerful tramp iron separator.
9. economical rubbish pretreatment system according to claim 1, is characterized in that, also is provided with electronic single side plow type material unloader on described the second fine dust belt feeder, described electronic single side plow type material unloader be positioned at the slow storage of described rubbish hole directly over.
10. economical rubbish pretreatment system according to claim 1, is characterized in that, also comprises odor removal, and described odor removal is located at the doorway that enters of discharging hall and is located, and described discharging hall is cheated as between the same sealing that communicates with the slow storage of rubbish.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320259125 CN203265247U (en) | 2013-05-14 | 2013-05-14 | Economical garbage pretreatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320259125 CN203265247U (en) | 2013-05-14 | 2013-05-14 | Economical garbage pretreatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203265247U true CN203265247U (en) | 2013-11-06 |
Family
ID=49495741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320259125 Expired - Fee Related CN203265247U (en) | 2013-05-14 | 2013-05-14 | Economical garbage pretreatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203265247U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104588392A (en) * | 2014-12-22 | 2015-05-06 | 中山市奥美森工业有限公司 | Garbage treatment system |
| CN104722564A (en) * | 2015-03-20 | 2015-06-24 | 山东双力现代农业装备有限公司 | Domestic refuse treatment equipment |
| CN107377579A (en) * | 2017-07-11 | 2017-11-24 | 芜湖泰庆电子科技有限公司 | A kind of obsolete material pretreatment unit |
| WO2019075956A1 (en) * | 2017-10-20 | 2019-04-25 | 珠海市云筒环保科技有限公司 | Incinerator for waste treatment and waste treatment system |
| CN113058730A (en) * | 2021-03-26 | 2021-07-02 | 中冶北方（大连）工程技术有限公司 | Closed-loop control system and method for high-pressure roller mill before magnetite milling |
-
2013
- 2013-05-14 CN CN 201320259125 patent/CN203265247U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104588392A (en) * | 2014-12-22 | 2015-05-06 | 中山市奥美森工业有限公司 | Garbage treatment system |
| CN104722564A (en) * | 2015-03-20 | 2015-06-24 | 山东双力现代农业装备有限公司 | Domestic refuse treatment equipment |
| CN107377579A (en) * | 2017-07-11 | 2017-11-24 | 芜湖泰庆电子科技有限公司 | A kind of obsolete material pretreatment unit |
| CN107377579B (en) * | 2017-07-11 | 2019-07-26 | 芜湖泰庆电子科技有限公司 | A kind of obsolete material pretreatment unit |
| WO2019075956A1 (en) * | 2017-10-20 | 2019-04-25 | 珠海市云筒环保科技有限公司 | Incinerator for waste treatment and waste treatment system |
| CN113058730A (en) * | 2021-03-26 | 2021-07-02 | 中冶北方（大连）工程技术有限公司 | Closed-loop control system and method for high-pressure roller mill before magnetite milling |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203265247U (en) | Economical garbage pretreatment system | |
| CN101716586B (en) | Module-assembly type domestic waste sorting device | |
| CN103008096A (en) | Integral garbage crushing and sorting machine and garbage disposal method thereof | |
| CN104690063A (en) | Crushing and sorting method of domestic garbage | |
| CN108311519A (en) | A kind of decoration building waste sorting sorting technique and system | |
| CN202779150U (en) | Kitchen waste sorting device | |
| CN212632821U (en) | Collection device for construction waste treatment | |
| CN109482623A (en) | Decoration garbage processing equipment | |
| CN2482461Y (en) | Household refuses screening apparatus | |
| CN106807509A (en) | A kind of solid refuse grinds screening plant | |
| CN106694157B (en) | A kind of novel building refuse disposal installation | |
| CN111112294B (en) | Household garbage classification treatment device and use method thereof | |
| CN201632321U (en) | Household garbage sorting equipment | |
| CN207952196U (en) | A kind of construction refuse resource regeneration disposal system | |
| CN206868799U (en) | A kind of processing unit of mining engineering rubbish | |
| CN212682008U (en) | Construction waste classification retrieves machine | |
| CN101259477A (en) | City garbage specification recovery processing device | |
| CN210171946U (en) | Complete equipment for sorting and recovering domestic solid garbage | |
| CN202541932U (en) | Waste paper bale breaking system | |
| CN207138485U (en) | A kind of production line of mobile construction waste scene recycling | |
| CN204934194U (en) | Garbage regeneration system | |
| CN207856985U (en) | A kind of building waste processing equipment | |
| CN203778188U (en) | Device for recycling scrap steel from industrial waste soil generated in iron and steel plants | |
| CN205436591U (en) | Refuse classification processing equipment | |
| CN107252813A (en) | A kind of production line of mobile construction waste scene recycling |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131106 Termination date: 20190514 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |