CN112892749A - Waste material processing apparatus based on civil engineering building is used - Google Patents
Waste material processing apparatus based on civil engineering building is used Download PDFInfo
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- CN112892749A CN112892749A CN202110045999.1A CN202110045999A CN112892749A CN 112892749 A CN112892749 A CN 112892749A CN 202110045999 A CN202110045999 A CN 202110045999A CN 112892749 A CN112892749 A CN 112892749A
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- waste material
- rod
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- plate
- rotating
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- 239000002699 waste material Substances 0.000 title claims abstract description 32
- 239000000463 material Substances 0.000 claims abstract description 22
- 238000010276 construction Methods 0.000 claims abstract description 16
- 230000000149 penetrating effect Effects 0.000 claims abstract description 12
- 238000007599 discharging Methods 0.000 claims description 10
- 239000003638 chemical reducing agent Substances 0.000 claims description 9
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 5
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 5
- 241001330002 Bambuseae Species 0.000 claims description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 5
- 239000011425 bamboo Substances 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000002023 wood Substances 0.000 abstract description 12
- 238000004140 cleaning Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 4
- 238000007790 scraping Methods 0.000 description 4
- 239000002916 wood waste Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/002—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls with rotary cutting or beating elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/18—Details
- B02C17/183—Feeding or discharging devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/18—Details
- B02C17/24—Driving mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/02—Feeding devices
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention discloses a waste material treatment device based on civil engineering construction, relates to the technical field of construction waste material treatment equipment, and solves the problems that a broken wood block material can fall and accumulate at the bottom of a feed opening to cause the blockage of the feed opening, the manual continuous operation for cleaning is needed, and the operation is troublesome and inconvenient in the conventional waste material treatment device. A waste treatment device based on civil engineering construction comprises a crushing barrel and a supporting base plate, wherein a long feed inlet is formed in the front side position of the top end of the crushing barrel in a penetrating mode, a feed plate is horizontally supported forwards on the feed inlet, and a sliding support rod is arranged on the left side plate of the feed plate in a penetrating mode; the center of the left side wall of the crushing barrel is provided with a motor in a locking way, and the front of the bottom of the motor rotates and is provided with a linkage rotating shaft. The feeding baffle plate is an implementation carrier for pushing and feeding the battens, and provides convenience for the pushing and feeding of the battens.
Description
Technical Field
The invention relates to the technical field of construction waste treatment equipment, in particular to a waste treatment device based on civil engineering and construction.
Background
The building is a general term of buildings and structures, and is an artificial environment created by people by using the grasped material technical means and applying certain scientific laws, geomantic omen concepts and aesthetic rules to meet the needs of social life. Generally, in civil engineering construction, a lot of original buildings can be dismantled, a large amount of waste wood materials are produced, the waste wood materials can cause pollution if not being treated, the occupied area is large, and the working environment is influenced. At present artifical processing to wood waste, the treatment effect is poor, waste time and energy, consequently needs urgent need to develop a processing apparatus of wood waste for building.
For example, patent No. CN201720164668.9 discloses a waste wood processing device, and particularly relates to a waste wood processing device for buildings. The to-be-solved technical problem of the utility model is to provide a timber processing apparatus for building of easy operation, convenient to use, treatment effect are good, labour saving and time saving. In order to solve the technical problem, the utility model provides a building waste wood processing device, which comprises a bottom plate, a rear side plate, a crushing box, an electric crushing tooth, a slide block, a rack, a first motor, a gear, a processing box, an L-shaped connecting rod, a pressing plate, a baffle, a first air cylinder and the like; the bottom plate top is vertical to be equipped with the posterior lateral plate, and the posterior lateral plate passes through bolted connection's mode to be connected with the bottom plate top, and posterior lateral plate leading flank upper portion is connected with crushing case through bolted connection's mode, smashes the case and sets up for uncovered formula. The utility model discloses earlier to waste wood material breakage, smash, handle it compaction again, reduced waste wood material's area, protected the environment, can not influence operational environment.
The broken billet material of current waste material processing apparatus ubiquitous can drop and pile up in the bottom of feed opening, causes the feed opening to block up, needs manual continuous operation clearance, and troublesome poeration is inconvenient, and adopts hand push stuff feeding more, and feeding efficiency is low, and easily produces the piece and jump out the potential safety hazard of hindering the people, need set up many places motor power in addition for realizing the machinery and go up unloading, causes the higher problem of equipment cost.
Disclosure of Invention
The invention aims to provide a waste material treatment device based on civil engineering construction, which solves the problems that materials adopting broken wood blocks can fall and accumulate at the bottom of a feed opening to cause the blockage of the feed opening, the manual continuous operation is needed for cleaning, the operation is troublesome and inconvenient, the manual pushing of wood strips is frequently adopted for feeding, the feeding efficiency is low, the potential safety hazard that fragments jump out to hurt people is easily generated, and in addition, a plurality of power motors are needed for realizing the mechanical feeding and discharging to cause higher equipment cost.
In order to achieve the purpose, the invention provides the following technical scheme: a waste treatment device based on civil engineering construction comprises a crushing barrel and a supporting base plate, wherein a long feed inlet is formed in the front side position of the top end of the crushing barrel in a penetrating mode, a feed plate is horizontally supported forwards on the feed inlet, and a sliding support rod is arranged on the left side plate of the feed plate in a penetrating mode; a motor is locked and installed at the center of the left side wall of the crushing barrel, and a linkage rotating shaft is arranged in front of the bottom of the motor in a rotating and vertical support mode; the bottom of the crushing barrel is furled and welded with a rectangular discharging barrel, two L-shaped track plates are symmetrically supported at the top end of the rear side wall of the discharging barrel, and a swinging material pushing plate is rotatably arranged in the middle of the bottom of the rear side wall of the discharging barrel; and the bracketing bottom plate is welded and supported on the bottom sections of the four supporting legs and is positioned right below a discharge port at the bottom of the crushing cylinder.
Preferably, the crushing barrel comprises a feeding baffle, the rectangular feeding baffle is arranged on the strip feeding hole at the front side of the top end of the crushing barrel in a swinging and rotating mode and is shielded by the rectangular feeding baffle, and the rectangular feeding baffle is located at the tail end opening of the feeding disc.
Preferably, the sliding support rod comprises a guide wheel and a push plate, an I-shaped support is welded on the middle section of the sliding support rod in a supporting manner, a rotating wheel is installed on each of the upper end, the lower end, the left end, the right end, the left end and the right end of the I-shaped support in a rotating manner, and a rectangular push plate is welded on the right section of the sliding support rod in a supporting manner.
Preferably, the linkage rotating shaft comprises a rotating wheel and a rotating push rod, the top end of the linkage rotating shaft is sleeved with a conical gear, the tail end of the linkage rotating shaft is sleeved with a rotating wheel, and the rotating wheel is further rotatably connected with a rotating push rod.
Preferably, three track grooves are arranged on the left side plate of the feeding disc at equal intervals, wherein an upper group of rotating wheels and a lower group of rotating wheels are correspondingly rolled and slid in the upper and lower tracks, and the middle track groove is in sliding fit with the sliding support rod in a penetrating manner; the feeding baffle slides along with the sliding support rod and is positioned inside the feeding disc.
Preferably, the motor comprises a swing rod and a connecting rod, a right rotating shaft section of the motor is rotatably arranged in the crushing barrel in a penetrating manner and used for rotatably driving the crushing tooth piece, a speed reducer is arranged on the left side of the motor, a rotating shaft of the speed reducer is sleeved with a conical gear, and the conical gear is in meshing transmission with the conical gear at the top end of the linkage rotating shaft; the head end locking sleeve of the right-side speed reducer rotating shaft of the motor is provided with a swing rod, the other end of the swing rod is rotatably connected with a connecting rod, and the head end of the connecting rod is connected with the sliding support rod rotating sleeve.
Preferably, a sliding square bar is slidably disposed in the track groove between the two L-shaped track plates, and the tail end of the sliding square bar is rotatably connected with the head end of the rotating push rod.
Preferably, the swing pushing plate comprises a vertical supporting shaft, the top end of the tail section of the swing pushing plate is supported and welded with the vertical supporting shaft, a short connecting rod is rotatably sleeved on the head end section of the vertical supporting shaft, and the other end of the short connecting rod is rotatably connected with the head end of the sliding square rod.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the rotating wheel, the rotating push rod, the linkage rotating shaft and the sliding square rod form a rotary driving slider-crank mechanism, and the swinging material pushing plate can swing left and right to sweep, push and separate broken materials which are leaked and arranged on the supporting bottom plate and fall and accumulate on the left side and the right side of the device under the driving of the mechanism, so that the broken materials are prevented from accumulating on the supporting bottom plate to block a feed opening, the trouble of manually cleaning the broken materials is avoided, and the use is convenient;
2. according to the invention, the oscillating bar, the connecting rod, the sliding support rod and the push plate jointly form a crank-slider mechanism, the push plate can be driven to slide back and forth through the crank-slider mechanism to push the waste battens into the crushing cylinder, so that the trouble of manual feeding is avoided, the potential safety hazard generated by manual feeding is avoided, the feeding efficiency is effectively improved, and the using effect is good;
3. the invention realizes the synchronous driving control of feeding, crushing and swinging blanking of the battens by only one motor through the ingenious and reasonable linkage structure design, achieves three purposes, fully utilizes the kinetic energy of the motor, reduces the number of power sources, optimizes the equipment structure, has better applicability and is easy to popularize.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic three-dimensional structure of the present invention;
FIG. 3 is a schematic diagram of the rear three-dimensional structure of the present invention;
FIG. 4 is a schematic bottom three-dimensional structure of the present invention;
FIG. 5 is a schematic view of the installation position of the linking shaft according to the present invention;
FIG. 6 is a schematic three-dimensional structure of the sliding brace of the present invention;
FIG. 7 is an enlarged view of the portion A of FIG. 1 according to the present invention;
FIG. 8 is an enlarged view of the portion B of FIG. 2 according to the present invention;
in the figure: 1. a crushing cylinder; 101. a feed baffle; 2. a feed tray; 3. a sliding stay bar; 301. a guide wheel; 302. pushing the plate; 4. a motor; 401. a swing rod; 402. a connecting rod; 5. a rotating shaft is linked; 501. a rotating wheel; 502. rotating the push rod; 6. bracketing the base plate; 7. swinging the material pushing plate; 701. erecting a support shaft; 8. an L-shaped track plate; 9. and (4) sliding the square rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1 to 8, an embodiment of the present invention includes: a waste treatment device based on civil engineering and construction comprises a crushing barrel 1 and a supporting bottom plate 6, wherein a long feed inlet is formed in the front side position of the top end of the crushing barrel 1 in a penetrating mode, a feed plate 2 is horizontally supported forwards on the feed inlet, and a sliding support rod 3 is arranged on the left side plate of the feed plate 2 in a sliding and penetrating mode; the crushing barrel 1 comprises a feeding baffle 101, a rectangular feeding baffle 101 is rotationally shielded on a long-strip feeding hole at the front side of the top end of the crushing barrel 1, and the feeding baffle 101 is positioned at the opening at the tail end of the feeding disc 2; three track grooves are arranged on the left side plate of the feeding disc 2 at equal intervals, wherein an upper group of rotating wheels 501 and a lower group of rotating wheels 501 are correspondingly rolled and slid in the upper and lower tracks, and the middle track groove is penetrated and matched with the sliding support rod 3 in a sliding manner; the sliding support rod 3 comprises a guide wheel 301 and a push plate 302, an I-shaped support is welded on the middle section of the sliding support rod 3 in a supporting mode, a rotating wheel 501 is rotatably mounted at each of the upper end, the lower end, the left end and the right end of the I-shaped support, a rectangular push plate 302 is welded on the right half section of the sliding support rod 3 in a supporting mode, the guide wheels 301 at the four positions can guarantee smooth front and back sliding of the sliding support rod 3 and the push plate 302, and pushing and loading of waste battens are facilitated; the feeding baffle 101 slides along with the sliding support rod 3 and is positioned in the feeding disc 2, and the feeding baffle 101 is an implementation carrier for pushing the wood strips to feed, so that convenience is provided for the pushing and feeding of the wood strips; a motor 4 is locked and installed at the center of the left side wall of the crushing barrel 1, and a linkage rotating shaft 5 is rotatably and vertically supported in front of the bottom of the motor 4; the bottom of the crushing barrel 1 is furled and welded with a rectangular discharging barrel, two L-shaped track plates 8 are symmetrically supported at the top end of the rear side wall of the discharging barrel, a swinging material pushing plate 7 is rotatably mounted in the middle of the bottom of the rear side wall of the discharging barrel, a sliding square rod 9 is slidably mounted in a track groove between the two L-shaped track plates 8, and the tail end of the sliding square rod 9 is rotatably connected with the head end of a rotating push rod 502; and the bracketing bottom plate 6 is welded and supported on the bottom sections of the four supporting legs and is positioned right below a discharge port at the bottom of the crushing barrel 1.
Further, the linkage rotating shaft 5 comprises a rotating wheel 501 and a rotating push rod 502, a conical gear is sleeved at the top end of the linkage rotating shaft 5, the rotating wheel 501 is sleeved at the tail end of the linkage rotating shaft 5, the rotating wheel 501 is further rotatably connected with the rotating push rod 502, the rotating wheel 501, the rotating push rod 502, the linkage rotating shaft 5 and the sliding square rod 9 to form a rotary driving crank-slider mechanism, and through the rotary driving crank-slider mechanism, the rotating wheel 501 can rotatably drive the sliding square rod 9 to slide back and forth and enable the swinging material pushing plate 7 to swing left and right.
Further, the motor 4 comprises a swing rod 401 and a connecting rod 402, a right rotating shaft section of the motor 4 is rotatably arranged in the crushing barrel 1 in a penetrating manner and used for rotatably driving the crushing tooth piece, a speed reducer is arranged on the left side of the motor 4, a rotating shaft of the speed reducer is sleeved with a conical gear, and the conical gear is in meshing transmission with a conical gear at the top end of the linkage rotating shaft 5; head end lock sleeve of 4 right side speed reducer pivots of motor is equipped with a pendulum rod 401, this pendulum rod 401's the other end rotates and is connected with a connecting rod 402, and the head end of connecting rod 402 rotates the cover with slip vaulting pole 3 and links together, pendulum rod 401, connecting rod 402 and slip vaulting pole 3 and push pedal 302 have constituteed a slider-crank mechanism jointly, slide around can ordering about push pedal 302 through this mechanism and push away waste material stuff top and get into broken section of thick bamboo 1 inside, this trouble of having removed manual feeding from, and avoided the produced potential safety hazard of manual feeding, and effectively improved feeding efficiency, excellent in use effect.
Further, swing scraping wings 7 includes vertical supporting shaft 701, the top support welding of 7 afterbody sections of swing scraping wings has a vertical supporting shaft 701, it has a short connecting rod to rotate to cup joint in this vertical supporting shaft 701's head end section, the other end of this short connecting rod rotates with the head end of slip square rod 9 and links together, swing scraping wings 7 can the horizontal hunting will leak the broken material of arranging on bracketing bottom plate 6 and sweep to push away and leave and drop and pile up in the left and right sides of device, avoid broken material to pile up the jam feed opening on bracketing bottom plate 6, and removed the trouble of manual clearance broken material from, it is convenient to use.
The working principle is as follows: during the use, when the push pedal 302 slides and arranges in the front side of feed tray 2 (as shown in fig. 1) at the time of seeing the opportunity, transversely put into feed tray 2 waste material stuff, along with the forward slip of push pedal 302, it can push away the stuff and open and the propelling movement is arranged in crushing section of thick bamboo 1 inside, the stuff can be broken into the billet of segment by the rotation after getting into crushing section of thick bamboo 1 and drop on bracketing bottom plate 6 via the feed cylinder, when the stuff dropped on bracketing bottom plate 6, can be swung by swing scraping wings 7 and push away in the left and right sides of bracketing bottom plate 6, from here the broken flow of using of stuff finishes.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. The utility model provides a waste material processing apparatus based on civil engineering building is used which characterized in that: the crushing device comprises a crushing barrel (1) and a supporting base plate (6), wherein a long feed inlet is formed in the front side position of the top end of the crushing barrel (1) in a penetrating mode, a feed disc (2) is horizontally supported forwards on the feed inlet, and a sliding support rod (3) is arranged on a left side plate of the feed disc (2) in a penetrating mode; a motor (4) is locked and installed at the center of the left side wall of the crushing barrel (1), and a linkage rotating shaft (5) is rotatably and vertically supported in front of the bottom of the motor (4); the bottom of the crushing barrel (1) is furled and welded with a rectangular discharging barrel, the top end of the rear side wall of the discharging barrel is symmetrically supported with two L-shaped track plates (8), and the middle of the bottom of the rear side wall of the discharging barrel is rotatably provided with a swinging material pushing plate (7); and the bracketing bottom plate (6) is welded and supported on the bottom sections of the four supporting legs and is positioned right below a discharge port at the bottom of the crushing barrel (1).
2. The civil engineering and construction-based waste material treatment plant of claim 1, wherein: broken section of thick bamboo (1) is including feeding baffle (101), it has a rectangle feeding baffle (101) to swing to shelter from on the rectangular feed inlet of broken section of thick bamboo (1) top front side position, and this feeding baffle (101) are located the tail end opening part of feed tray (2).
3. The civil engineering and construction-based waste material treatment plant of claim 1, wherein: the sliding support rod (3) comprises a guide wheel (301) and a push plate (302), an I-shaped support is supported and welded at the middle section of the sliding support rod (3), a rotating wheel (501) is installed at each of the upper end, the lower end, the left end, the right end and the left end of the I-shaped support in a rotating mode, and a rectangular push plate (302) is supported and welded at the right section of the sliding support rod (3).
4. The civil engineering and construction-based waste material treatment plant of claim 1, wherein: the linkage rotating shaft (5) comprises a rotating wheel (501) and a rotating push rod (502), a conical gear is sleeved at the top end of the linkage rotating shaft (5), the rotating wheel (501) is sleeved at the tail end of the linkage rotating shaft, and the rotating push rod (502) is further rotatably connected to the rotating wheel (501).
5. The civil engineering and construction-based waste material treatment plant of claim 1, wherein: three track grooves are arranged on a left side plate of the feeding disc (2) at equal intervals, wherein an upper group of rotating wheels (501) and a lower group of rotating wheels are correspondingly rolled and slid in the upper and lower tracks, and the middle track groove is in sliding fit with the sliding support rod (3); the feeding baffle (101) slides along with the sliding support rod (3) and is positioned inside the feeding disc (2).
6. The civil engineering and construction-based waste material treatment plant of claim 1, wherein: the motor (4) comprises a swing rod (401) and a connecting rod (402), a right rotating shaft section of the motor (4) is rotatably arranged in the crushing barrel (1) in a penetrating mode and used for rotationally driving crushing teeth, a speed reducer is arranged on the left side of the motor (4), a rotating shaft of the speed reducer is sleeved with a conical gear, and the conical gear is in meshing transmission with a conical gear at the top end of the linkage rotating shaft (5); the head end locking sleeve of the speed reducer rotating shaft on the right side of the motor (4) is provided with a swing rod (401), the other end of the swing rod (401) is rotatably connected with a connecting rod (402), and the head end of the connecting rod (402) is rotatably sleeved with the sliding support rod (3).
7. The civil engineering and construction-based waste material treatment plant of claim 1, wherein: a sliding square bar (9) is arranged in a sliding way in the track groove between the two L-shaped track plates (8), and the tail end of the sliding square bar (9) is rotatably connected with the head end of the rotating push rod (502).
8. The civil engineering and construction-based waste material treatment plant of claim 1, wherein: the swing material pushing plate (7) comprises a vertical supporting shaft (701), the top end of the tail section of the swing material pushing plate (7) is supported and welded with the vertical supporting shaft (701), a short connecting rod is rotatably sleeved on the head end section of the vertical supporting shaft (701), and the other end of the short connecting rod is rotatably connected with the head end of the sliding square rod (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110045999.1A CN112892749A (en) | 2021-01-14 | 2021-01-14 | Waste material processing apparatus based on civil engineering building is used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110045999.1A CN112892749A (en) | 2021-01-14 | 2021-01-14 | Waste material processing apparatus based on civil engineering building is used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112892749A true CN112892749A (en) | 2021-06-04 |
Family
ID=76113028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110045999.1A Pending CN112892749A (en) | 2021-01-14 | 2021-01-14 | Waste material processing apparatus based on civil engineering building is used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112892749A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114534859A (en) * | 2022-02-28 | 2022-05-27 | 安徽理工大学 | Underground crushing and screening coal and gangue separator |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI20020844A0 (en) * | 2002-05-03 | 2002-05-03 | Metso Paper Inc | Method and arrangement for feeding wood portions to a pressure grinder |
| CN106364896A (en) * | 2016-09-25 | 2017-02-01 | 平湖福达五金制品有限公司 | Automatic pushing mechanism for hinge machining |
| CN108262246A (en) * | 2017-12-20 | 2018-07-10 | 徐志华 | A kind of sawdust screening plant with periodical impurity discharge function |
| CN108636537A (en) * | 2018-07-04 | 2018-10-12 | 湖南图强科技开发有限公司 | A kind of compaction type Sand screen |
| CN208906088U (en) * | 2018-09-18 | 2019-05-28 | 江苏新蕾麦芽有限公司 | A kind of malt wet crushing device |
| CN109939775A (en) * | 2019-03-11 | 2019-06-28 | 王晓军 | A kind of coal washing device with anti-blockage function |
| CN210022426U (en) * | 2019-04-30 | 2020-02-07 | 袁鹏 | Civil engineering construction waste treatment device |
| CN210159667U (en) * | 2019-04-30 | 2020-03-20 | 常洋传 | Poultry is with fodder reducing mechanism |
| CN111822483A (en) * | 2020-06-30 | 2020-10-27 | 中山市正途环保科技有限公司 | Solid waste treatment equipment |
-
2021
- 2021-01-14 CN CN202110045999.1A patent/CN112892749A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI20020844A0 (en) * | 2002-05-03 | 2002-05-03 | Metso Paper Inc | Method and arrangement for feeding wood portions to a pressure grinder |
| CN106364896A (en) * | 2016-09-25 | 2017-02-01 | 平湖福达五金制品有限公司 | Automatic pushing mechanism for hinge machining |
| CN108262246A (en) * | 2017-12-20 | 2018-07-10 | 徐志华 | A kind of sawdust screening plant with periodical impurity discharge function |
| CN108636537A (en) * | 2018-07-04 | 2018-10-12 | 湖南图强科技开发有限公司 | A kind of compaction type Sand screen |
| CN208906088U (en) * | 2018-09-18 | 2019-05-28 | 江苏新蕾麦芽有限公司 | A kind of malt wet crushing device |
| CN109939775A (en) * | 2019-03-11 | 2019-06-28 | 王晓军 | A kind of coal washing device with anti-blockage function |
| CN210022426U (en) * | 2019-04-30 | 2020-02-07 | 袁鹏 | Civil engineering construction waste treatment device |
| CN210159667U (en) * | 2019-04-30 | 2020-03-20 | 常洋传 | Poultry is with fodder reducing mechanism |
| CN111822483A (en) * | 2020-06-30 | 2020-10-27 | 中山市正途环保科技有限公司 | Solid waste treatment equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114534859A (en) * | 2022-02-28 | 2022-05-27 | 安徽理工大学 | Underground crushing and screening coal and gangue separator |
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Application publication date: 20210604 |