CN111498529A - Clear shipment cantilever crane blanking recovery unit - Google Patents
Clear shipment cantilever crane blanking recovery unit Download PDFInfo
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- CN111498529A CN111498529A CN202010225127.9A CN202010225127A CN111498529A CN 111498529 A CN111498529 A CN 111498529A CN 202010225127 A CN202010225127 A CN 202010225127A CN 111498529 A CN111498529 A CN 111498529A
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- receiving plate
- material receiving
- early warning
- arm support
- dust
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G67/00—Loading or unloading vehicles
- B65G67/60—Loading or unloading ships
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/18—Preventing escape of dust
- B65G69/185—Preventing escape of dust by means of non-sealed systems
- B65G69/188—Preventing escape of dust by means of non-sealed systems with spraying means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Ship Loading And Unloading (AREA)
Abstract
The invention discloses a clean ship loader arm support blanking recovery device, which comprises an arm support, a collection system, a cleaning system, a central control system and a door seat, wherein a cantilever conveying belt is arranged in the arm support: the collecting system consists of a material receiving plate, a transfer plate and a collecting funnel, wherein the collecting funnel is arranged at one end of the arm support close to the door seat; one end of the adapter plate is connected with the collecting funnel, and the other end of the adapter plate is connected with the material receiving plate; the material receiving plate is positioned below the cantilever conveying belt, and the length of the material receiving plate is consistent with that of the cantilever; one end of the material receiving plate, close to the door seat, is connected with the adapter plate, and the collecting funnel is a fixed funnel; the cleaning system consists of a cleaning spray head, a water pump and a dust raising early warning device, the cleaning system is electrically connected with the central control system, and the cleaning spray head is positioned above the edge of the material receiving plate; the dust raising early warning device is positioned above the edge of the material receiving plate and is lower than the cleaning spray head. The invention effectively improves the efficiency and the environmental cleanliness.
Description
Technical Field
The invention relates to the technical field of ship loaders, in particular to a ship loader arm support, and particularly relates to a clean ship loader arm support blanking recovery device.
Background
The ship loader is a large bulk cargo machine used in bulk cargo wharf loading. The general ship loader is composed of a cantilever crane belt conveyor, a transition belt conveyor, a telescopic chute, a tail car, a traveling device, a portal frame, a tower frame, a pitching device, a slewing device and the like. The bulk cargo shipping equipment for the large-scale port plays an important role in the high-speed, stable, efficient and rolling development of the industries such as energy, electric power, metallurgy, ports and the like, particularly bulk cargo collecting and distributing centers. The loader is typically a continuous ship loading operation. Therefore, equipment must be associated with it to provide a continuous flow of material so that the loader can be continuously loaded. The development of global trade integration has fueled the worldwide demand for bulk material transport, with the development being a continuous renewal of ocean-going bulk transport vessels. With the demand for bulk carrier equipment for the construction of super harbours where these large vessels can be docked and docked, the enlargement of the bulk carrier profile also presents new challenges for the design and manufacture of bulk carrier equipment.
However, in the center of the prior art, the lower part of the arm support of the ship loader is of an open structure. Because the ship loader needs to walk along the wharf rail in the operation process, coal adhered to the arm support belt in the return stroke can directly fall to the wharf surface in the walking process, the operation of wet and sticky coal is particularly serious, and the environment-friendly pressure of the ship loader is higher. On the other hand, because the sprinkling range is wide, a large amount of manpower and material resources are needed to be invested in the scattered coal cleaning, and the water consumption is increased by frequently washing the wharf surface. In addition, the problem of dust emission when collecting scattered coal is also very challenging. Therefore, there is a need to design a device to avoid coal spillage to keep the dock clean.
Disclosure of Invention
The invention provides a blanking recovery device for an arm support of a ship loader, which solves the problems of pollution and dust emission on the wharf ground caused by coal scattering from the ship loader in the prior art.
The technical scheme of the invention is realized as follows:
the utility model provides a clear shipment cantilever crane blanking recovery unit, includes cantilever crane, collection system, clean system, well control system and gate seat, be equipped with cantilever transportation belt in the cantilever crane: the collecting system consists of a material receiving plate, a transfer plate and a collecting funnel, and the collecting funnel is arranged at one end of the arm support close to the door seat; one end of the adapter plate is connected with the collecting funnel, and the other end of the adapter plate is connected with the material receiving plate; the material receiving plate is positioned below the cantilever conveying belt, and the length of the material receiving plate is consistent with that of the cantilever; one end of the material receiving plate, close to the door seat, is connected with the adapter plate, and the collecting funnel is a fixed funnel; the cleaning system consists of a cleaning spray head, a water pump and a dust raising early warning device, the cleaning system is electrically connected with the central control system, and the cleaning spray head is positioned above the edge of the material receiving plate; the dust raising early warning device is positioned above the edge of the material receiving plate and is lower than the cleaning spray head.
Preferably, the dust emission early warning device comprises a circuit board, and an anode lead and a cathode lead printed on the circuit board, the distance between the anode lead and the cathode lead is 5-30mm, the dust emission early warning device is arranged at 1 position on the edge of the material receiving plate every 0.5-1m, and the dust emission early warning device is at least arranged in one row.
More preferably, the circuit board is a hard circuit board or a flexible circuit board, the distance between the positive electrode lead and the negative electrode lead is 10-20mm, 1 dust early warning device is arranged at the edge of the material receiving plate every 1m, the dust early warning devices are arranged in 3 rows, and the dust early warning devices between the upper row and the lower row are arranged in an aligned or non-aligned mode.
Particularly preferably, the circuit board is a flexible circuit board, the distance between the positive electrode lead and the negative electrode lead is 15mm, 1 dust early warning device is arranged at the edge of the material receiving plate every 1m, 3 rows of dust early warning devices are arranged, and the dust early warning devices between the upper row and the lower row are arranged in a non-aligned mode.
Preferably, the adapter plate is connected with the arm support through a hinge shaft, and the width of the material receiving plate is more than 1.5 times of that of the cantilever conveying belt.
Preferably, a track is arranged below the adapter plate, a pulley block is arranged in the collecting funnel, and the pulley block is sleeved on the track.
More preferably, the device further comprises a discharge chute and a recovery channel, wherein an inlet of the discharge chute is matched with a discharge hole of the collection funnel, and an inlet of the recovery channel is arranged right below an outlet of the discharge chute.
Particularly preferably, the material throwing device further comprises a chute mechanism, a material throwing spoon is arranged at the bottom of the chute mechanism, the arm support is further provided with a limiting device, the limiting device is electrically connected with the water pump, and a traveling mechanism is arranged below the door seat.
Particularly preferably, a horizontal baffle and a vertical baffle are respectively arranged above and on the side of the dust emission early warning device.
The invention has the beneficial effects that:
because the receiving plate is positioned below the cantilever conveying belt, and the length of the receiving plate is consistent with that of the cantilever, coal which is scattered in the conveying process falls into the receiving plate, and the situation that the coal carried by the return belt of the cantilever falls to a wharf is avoided. On this basis, combine the establishment of raise dust early warning device for when the raise dust is serious appearing, can in time start clean shower nozzle, reduce the influence of raise dust. When coal lifts dust, the dust adheres to the circuit board, especially between the positive and negative leads. When the powder is seriously blown, the dust is quickly distributed between the anode lead and the cathode lead of the circuit board, the dust contains moisture and influences the potential difference between the anode lead and the cathode lead, and the central control system can start the cleaning system according to the value of the potential difference to keep the working environment clean.
Secondly, because the keysets pass through the hinge with the cantilever crane is connected, can carry out automatic adjustment according to the every single move angle of cantilever crane, guarantee all the time that connect flitch, keysets and collection funnel can normal overlap joint, and the use of keysets compares with the collection funnel design that goes up and down along with the cantilever crane, avoids the cantilever crane to increase its load burden because will bear the weight of the funnel on the one hand, and on the other hand, avoids the funnel because need to appear spilling of coal along with the cantilever crane slope to the ground of pier.
Moreover, the width of the material receiving plate is more than 1.5 times of the width of the cantilever conveying belt, so that the coal is prevented from falling to the ground of the wharf beyond the range of the material receiving plate when the vibration degree of the cantilever crane is too large.
In addition, the walking mechanism is matched with a water pump and a cleaning spray head, so that the residual coal on the conveying belt can be cleaned while the arm support can convey the coal at different places of the wharf.
In addition, the track that the below of keysets is equipped with, the cooperation collect the assembly pulley on the funnel, be convenient for the keysets angle of adjustment under the different every single move angles of cantilever crane.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the adapter plate and collection hopper of FIG. 1;
FIG. 3 is a schematic view of the cleaning apparatus of the present invention;
fig. 4 is a schematic diagram of the position relationship between the powder-lifting early warning device and the cantilever conveying belt and the material receiving plate in the invention;
fig. 5 is a schematic structural diagram of the powder-raising early warning device in the invention;
fig. 6 is a schematic structural view of the present invention when two edges of the receiving plate are respectively provided with a row of powder-raising early-warning devices;
fig. 7 is a schematic structural view of the present invention when three rows of powder-lifting early-warning devices are respectively arranged at two edges of the material receiving plate.
In the figure, 10-arm support; 11-a door seat; 13-a travelling mechanism; 20-chute mechanism; 21-a material throwing spoon; 23-a cantilever conveyor belt; 31-a collection funnel; 311-a mixing wheel group; 33-a discharge chute; 35-a receiving plate; 37-an adapter plate; 371-the track; 41-cleaning the spray head; 43-a limiting device; 50-a recovery channel, 60-a dust early warning device, 61-a circuit board, 61 a-a positive electrode wire, 61 b-a negative electrode wire, 63-a horizontal baffle and 65-a vertical baffle.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 4, one embodiment of the present invention is:
the utility model provides a clear shipment cantilever crane 10 blanking recovery unit, includes cantilever crane 10, collection system, cleaning system, central control system and gate seat 11, is equipped with cantilever conveyor belt 23 in the cantilever crane 10: the collecting system consists of a material receiving plate 35, an adapter plate 37 and a collecting funnel 31, wherein the collecting funnel 31 is arranged at one end of the arm support 10 close to the door seat 11; one end of the adapter plate 37 is connected with the collecting funnel 31, and the other end thereof is connected with the receiving plate 35; the material receiving plate 35 is positioned below the cantilever conveying belt 23, and the length of the material receiving plate is consistent with that of the cantilever frame 10; one end of the material receiving plate 35 close to the door seat 11 is connected with the adapter plate 37, and the collecting funnel 31 is a fixed funnel; the cleaning system consists of a cleaning spray head 41, a water pump and a dust raising early warning device 60, the cleaning system is electrically connected with the central control system, and the cleaning spray head 41 is positioned above the edge of the material receiving plate 35; the dust early warning device 60 is located above the edge of the material receiving plate 35 and below the cleaning nozzle 41.
Specifically, as shown in fig. 5, the dust-emission warning device 60 is composed of a circuit board 61, and a positive electrode lead and a negative electrode lead 61b printed on the circuit board 61, the distance between the positive electrode lead 61a and the negative electrode lead 61b is 5-30mm, 1 dust-emission warning device 60 is arranged at the edge of the material receiving plate 35 at intervals of 0.5-1m, and one row of dust-emission warning devices 60 is arranged.
Another embodiment of the present invention is:
the utility model provides a clear shipment cantilever crane 10 blanking recovery unit, includes cantilever crane 10, collection system, cleaning system, central control system and gate seat 11, is equipped with cantilever conveyor belt 23 in the cantilever crane 10: the collecting system consists of a material receiving plate 35, an adapter plate 37 and a collecting funnel 31, wherein the collecting funnel 31 is arranged at one end of the arm support 10 close to the door seat 11; one end of the adapter plate 37 is connected with the collecting funnel 31, and the other end thereof is connected with the receiving plate 35; the material receiving plate 35 is positioned below the cantilever conveying belt 23, and the length of the material receiving plate is consistent with that of the cantilever frame 10; one end of the material receiving plate 35 close to the door seat 11 is connected with the adapter plate 37, and the collecting funnel 31 is a fixed funnel; the cleaning system consists of a cleaning spray head 41, a water pump and a dust raising early warning device 60, the cleaning system is electrically connected with the central control system, and the cleaning spray head 41 is positioned above the edge of the material receiving plate 35; the dust early warning device 60 is located above the edge of the material receiving plate 35 and below the cleaning nozzle 41.
The circuit board 61 is a hard circuit board 61, the distance between the positive electrode lead 61a and the negative electrode lead 61b is 10-20mm, 1 dust early warning device 60 is arranged at the edge of the material receiving plate 35 every 1m, 3 rows of dust early warning devices 60 are arranged, and the dust early warning devices 60 between the upper row and the lower row are arranged in an aligning mode.
As shown in fig. 7, yet another embodiment of the present invention is:
the utility model provides a clear shipment cantilever crane 10 blanking recovery unit, includes cantilever crane 10, collection system, cleaning system, well control system and gate seat 11, is equipped with cantilever transportation belt 23 in the cantilever crane 10: the collecting system consists of a material receiving plate 35, an adapter plate 37 and a collecting funnel 31, wherein the collecting funnel 31 is arranged at one end of the arm support 10 close to the door seat 11; one end of the adapter plate 37 is connected with the collecting funnel 31, and the other end thereof is connected with the receiving plate 35; the material receiving plate 35 is positioned below the cantilever conveying belt 23, and the length of the material receiving plate is consistent with that of the cantilever frame 10; one end of the material receiving plate 35 close to the door seat 11 is connected with the adapter plate 37, and the collecting funnel 31 is a fixed funnel; the cleaning system consists of a cleaning spray head 41, a water pump and a dust raising early warning device 60, the cleaning system is electrically connected with the central control system, and the cleaning spray head 41 is positioned above the edge of the material receiving plate 35; the dust early warning device 60 is located above the edge of the material receiving plate 35 and below the cleaning nozzle 41.
Particularly, the circuit board 61 is a flexible circuit board 61, the distance between the positive electrode lead 61a and the negative electrode lead 61b is 15mm, 1 dust early warning device 60 is arranged at the edge of the material receiving plate 35 every 1m, the dust early warning devices are arranged in 3 rows, and the dust early warning devices 60 between the upper row and the lower row are arranged in a non-aligned mode. The staggered arrangement is helpful to increase the effective contact area of the raise dust early warning device 60 and coal dust, and the sensitivity of the raise dust early warning device is improved.
Specifically, the adapter plate 37 is connected with the arm support 10 through a hinge shaft, and the width of the material receiving plate 35 is greater than 1.5 times of the width of the cantilever transport belt 23.
Specifically, a track 371 is arranged below the adapter plate 37, a pulley block is arranged in the collecting funnel 31, and the pulley block is sleeved on the track 371.
More specifically, the device also comprises a discharge chute 33 and a recovery channel 50, wherein the inlet of the discharge chute 33 is matched with the discharge hole of the collection funnel 31, and the inlet of the recovery channel 50 is arranged right below the outlet of the discharge chute 33.
Particularly, the device further comprises a chute mechanism 20, a material throwing spoon 21 is arranged at the bottom of the chute mechanism, the arm support 10 is further provided with a limiting device 43, the limiting device 43 is electrically connected with a water pump, and a traveling mechanism 13 is arranged below the door seat 11.
Particularly, a horizontal baffle 63 and a vertical baffle 65 are respectively arranged above and at the side of the dust emission early warning device 60.
When the ship loader arm support works:
the arm support 10 inclines at a certain angle, and the coal enters the chute mechanism 20 through the cantilever conveying belt 23 below the arm support 10 and enters the transport ship from the throwing spoon 21 from top to bottom.
As more and more coal is deposited in one area of the transport vessel, the angle of inclination of the boom 10 needs to be adjusted to achieve coal delivery in different areas of the transport vessel. The cantilever transport belt 23 below the cantilever crane 10 keeps rotating, and at this time, coal adhered to the lower part of the cantilever transport belt 23 falls down and is received by the receiving plate 35.
The coal on the material receiving plate 35 seriously slides to the adapter plate 37 under a certain inclination angle, then slides to the collecting hopper 31 from the adapter plate 37, and slides to the recovery channel 50 from the collecting hopper 31 for recovery.
When the ship is parked at a longer distance, the traveling mechanism 13 moves, so that the arm support 10 moves along the wharf. When the cantilever transportation belt 23 needs to be cleaned, the cantilever crane 10 is reset to the horizontal position, the sensor of the limiting device 43 is triggered, the water pump is triggered, and cleaning water is pumped to the cleaning spray head 41, so that coal adhered to the cantilever transportation belt 23 and the periphery of the cantilever transportation belt is washed, and the coal is prevented from flying everywhere to pollute air.
When coal lifts dust, the dust adheres to the circuit board 61, particularly, between the positive electrode lead 61a and the negative electrode lead 61 b. When the powder is seriously blown, the dust is quickly distributed between the anode lead 61a and the cathode lead 61b of the circuit board 61, the dust contains moisture and influences the potential difference between the anode lead 61a and the cathode lead 61b, and the central control system can start the cleaning system according to the value of the potential difference. If the powder is raised and serious, the anode lead 61a and the cathode lead 61b are conducted because the dust is fully distributed and the moisture on the seaside is combined, at the moment, the central control system can start the maximum pressure mode of the water pump, the water flow of the water spray is increased, and the water pump is cleaned strongly.
In summary, since the receiving plate 35 is located below the cantilever transport belt 23, and the length of the receiving plate 35 is the same as that of the cantilever crane 10, the coal dropped during the transportation process falls into the receiving plate 35, and the coal carried by the return belt of the cantilever crane 10 falls into the wharf is avoided. On this basis, combine the establishment of raise dust early warning device 60 for when the raise dust is serious appearing, can in time start clean shower nozzle 41, reduce the influence of raise dust. When coal lifts dust, the dust adheres to the circuit board 61, particularly, between the positive electrode lead 61a and the negative electrode lead 61 b. When the powder is seriously scattered, the dust is quickly distributed between the anode lead 61a and the cathode lead 61b of the circuit board 61, the dust contains moisture and influences the potential difference between the anode lead 61a and the cathode lead, and the central control system can start the cleaning system according to the value of the potential difference.
Secondly, because the adapter plate 37 is connected with the arm support 10 through the hinge shaft, automatic adjustment can be carried out according to the pitching angle of the arm support 10, the material receiving plate 35, the adapter plate 37 and the collecting hopper 31 can be always in normal lap joint, and compared with the design of the collecting hopper 31 which is lifted along with the arm support 10, the use of the adapter plate 37 avoids the problem that the arm support 10 increases the load burden of the arm support because the hopper needs to be carried on one hand, and on the other hand, the hopper avoids coal from being scattered on the ground of a wharf because the hopper needs to be inclined and bent along with the arm support 10.
Moreover, because the width of the receiving plate 35 is more than 1.5 times of the width of the cantilever transportation belt 23, the coal is prevented from falling outside the range of the receiving plate 35 and falling on the ground of the wharf when the vibration degree of the cantilever crane 10 is too large.
In addition, the walking mechanism 13 is arranged to match with the water pump and the cleaning nozzle 41, so that the arm support 10 can convey coal at different places of the wharf and can ensure that residual coal on the conveying belt is cleaned.
In addition, the track 371 that is equipped with below the keysets 37 cooperates with the pulley block on the collecting hopper 31, so that the keysets 37 can be adjusted in angle under different pitching angles of the arm support 10.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The utility model provides a clear shipment cantilever crane blanking recovery unit, includes cantilever crane, collection system, clean system, well control system and gate seat, be equipped with cantilever transportation belt in the cantilever crane, its characterized in that: the collecting system consists of a material receiving plate, a transfer plate and a collecting funnel, and the collecting funnel is arranged at one end of the arm support close to the door seat; one end of the adapter plate is connected with the collecting funnel, and the other end of the adapter plate is connected with the material receiving plate; the material receiving plate is positioned below the cantilever conveying belt, and the length of the material receiving plate is consistent with that of the cantilever; one end of the material receiving plate, close to the door seat, is connected with the adapter plate, and the collecting funnel is a fixed funnel; the cleaning system consists of a cleaning spray head, a water pump and a dust raising early warning device, the cleaning system is electrically connected with the central control system, and the cleaning spray head is positioned above the edge of the material receiving plate; the dust raising early warning device is positioned above the edge of the material receiving plate and is lower than the cleaning spray head.
2. The blanking recovery device for the arm support of the ship loader of claim 1, wherein: the dust early warning device comprises a circuit board, and a positive electrode lead and a negative electrode lead printed on the circuit board, wherein the distance between the positive electrode lead and the negative electrode lead is 5-30mm, 1 dust early warning device is arranged at the edge of the material receiving plate every 0.5-1m, and at least one row of dust early warning devices are arranged.
3. The blanking recovery device for the arm support of the ship loader of claim 2, wherein: the circuit board is a hard circuit board or a flexible circuit board, the distance between the positive electrode lead and the negative electrode lead is 10-20mm, 1 dust early warning device is arranged at the edge of the material receiving plate every 1m, the dust early warning devices are arranged in 3 rows, and the dust early warning devices between the upper row and the lower row are arranged in an aligned or non-aligned mode.
4. The blanking recovery device for the arm support of the ship loader of claim 2, wherein: the circuit board is a flexible circuit board, the distance between the positive electrode lead and the negative electrode lead is 15mm, 1 dust early warning device is arranged at the edge of the material receiving plate every 1m, 3 rows of dust early warning devices are arranged, and the dust early warning devices between the upper row and the lower row are arranged in a non-aligned mode.
5. The blanking recovery device for the arm support of the ship loader of claim 2, wherein: the adapter plate is connected with the arm support through a hinge shaft, and the width of the material receiving plate is more than 1.5 times of that of the cantilever conveying belt.
6. The blanking recovery device for the arm support of the ship loader of claim 5, wherein: the lower part of keysets is equipped with the track, be equipped with the assembly pulley in the collection funnel, the assembly pulley cup joints on the track.
7. The blanking recovery device for the arm support of the ship loader of claim 6, wherein: still include discharge chute and recovery way, the entry of discharge chute with the discharge gate looks adaptation of collecting the funnel, be the entry of recovery way under the export of discharge chute.
8. The blanking recovery device for the arm support of the ship loader of claim 6, wherein: the arm support is further provided with a limiting device, the limiting device is electrically connected with the water pump, and a traveling mechanism is arranged below the door seat.
9. The blanking recovery device for the arm support of the ship loader of claim 6, wherein: and a horizontal baffle and a vertical baffle are respectively arranged above and at the side of the dust raising early warning device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010225127.9A CN111498529A (en) | 2020-03-26 | 2020-03-26 | Clear shipment cantilever crane blanking recovery unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010225127.9A CN111498529A (en) | 2020-03-26 | 2020-03-26 | Clear shipment cantilever crane blanking recovery unit |
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| CN111498529A true CN111498529A (en) | 2020-08-07 |
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|---|---|---|---|
| CN202010225127.9A Pending CN111498529A (en) | 2020-03-26 | 2020-03-26 | Clear shipment cantilever crane blanking recovery unit |
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| CN (1) | CN111498529A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113979156A (en) * | 2021-10-21 | 2022-01-28 | 国能(天津)港务有限责任公司 | Ship loader |
| CN114104782A (en) * | 2021-12-31 | 2022-03-01 | 杭州奥拓机电股份有限公司 | Ship unloader with dust suppression system |
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| CN204624744U (en) * | 2015-01-22 | 2015-09-09 | 中国神华能源股份有限公司 | Ship loader |
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| CN207472725U (en) * | 2017-12-11 | 2018-06-08 | 陕西铁路工程职业技术学院 | A kind of tunnel dust concentration monitoring device |
| CN208199840U (en) * | 2018-05-23 | 2018-12-07 | 李厚运 | A kind of unrestrained material collection conveying device of ship loader |
| CN209127690U (en) * | 2018-10-31 | 2019-07-19 | 中交一航局安装工程有限公司 | A kind of ship loader cantilever return belt machine purging and recovering device |
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2020
- 2020-03-26 CN CN202010225127.9A patent/CN111498529A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0042796A1 (en) * | 1980-06-23 | 1981-12-30 | Delattre-Levivier | Bulk material reclaiming apparatus |
| JP2001322722A (en) * | 2000-05-16 | 2001-11-20 | Ishikawajima Harima Heavy Ind Co Ltd | Foreign matter collecting device for continuous unloader |
| CN204624744U (en) * | 2015-01-22 | 2015-09-09 | 中国神华能源股份有限公司 | Ship loader |
| CN204856260U (en) * | 2015-07-28 | 2015-12-09 | 华东交通大学 | Granary intelligence is removed dust and fire alarm device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113979156A (en) * | 2021-10-21 | 2022-01-28 | 国能(天津)港务有限责任公司 | Ship loader |
| CN114104782A (en) * | 2021-12-31 | 2022-03-01 | 杭州奥拓机电股份有限公司 | Ship unloader with dust suppression system |
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Application publication date: 20200807 |