CN114516552A - Automatic environment-friendly control system for telescopic luffing ship loader - Google Patents

Automatic environment-friendly control system for telescopic luffing ship loader Download PDF

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Publication number
CN114516552A
CN114516552A CN202210240737.5A CN202210240737A CN114516552A CN 114516552 A CN114516552 A CN 114516552A CN 202210240737 A CN202210240737 A CN 202210240737A CN 114516552 A CN114516552 A CN 114516552A
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CN
China
Prior art keywords
module
speed
dust removal
conveying
discharging
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Pending
Application number
CN202210240737.5A
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Chinese (zh)
Inventor
朱述义
刁云祥
陈伟
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Jiangsu Xiangrui Port Machinery Equipment Co ltd
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Jiangsu Xiangrui Port Machinery Equipment Co ltd
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Application filed by Jiangsu Xiangrui Port Machinery Equipment Co ltd filed Critical Jiangsu Xiangrui Port Machinery Equipment Co ltd
Priority to CN202210240737.5A priority Critical patent/CN114516552A/en
Publication of CN114516552A publication Critical patent/CN114516552A/en
Pending legal-status Critical Current

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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
    • B65G67/606—Loading or unloading ships using devices specially adapted for bulk material
    • 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
    • B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
    • 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
    • B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
    • B65G43/08—Control devices operated by article or material being fed, conveyed or discharged
    • 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
    • B65G67/02—Loading or unloading land vehicles
    • B65G67/24—Unloading land vehicles
    • B65G67/32—Unloading land vehicles using fixed tipping installations
    • B65G67/34—Apparatus for tipping wagons or mine cars
    • B65G67/36—Apparatus for tipping wagons or mine cars endwise
    • 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
    • B65G67/02—Loading or unloading land vehicles
    • B65G67/24—Unloading land vehicles
    • B65G67/32—Unloading land vehicles using fixed tipping installations
    • B65G67/34—Apparatus for tipping wagons or mine cars
    • B65G67/42—Apparatus for tipping wagons or mine cars sideways
    • 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

Abstract

The invention relates to the technical field of ship loader control, and discloses an automatic environment-friendly telescopic variable-amplitude ship loader control system, which comprises a conveying system, a discharging system and a dust removal system; the conveying system adopts belt conveying equipment, models factors influencing the energy consumption of the belt conveying equipment system, and adopts a fuzzy algorithm to construct a conveying speed and load fuzzy controller model. Through the matching use of the conveying system and the unloading system, after the conveying vehicle reaches the unloading position, the unloading vehicle starts to unload into the unloading hopper, and the unloading hopper is conveyed to the position of the designated cabin by the feeding mechanism, so that the automation of the ship loading process is realized; in the whole unloading process and the whole loading process, the field operation of operators is not needed, so that the occupational health of operators is greatly protected; meanwhile, the whole process is automatically operated, so that a great deal of labor cost is saved for a wharf operation mechanism; the secondary loading and unloading in the field is reduced, the production efficiency is improved, the loading and unloading cost is reduced, and the aims of environmental protection, safety, energy conservation and easy operation are mainly achieved.

Description

Automatic environment-friendly control system for telescopic luffing ship loader
Technical Field
The invention relates to the technical field of control of ship loaders, in particular to an automatic environment-friendly control system for a ship loader with telescopic amplitude.
Background
The river wharfs in China are numerous, each port is provided with dozens of to thousands of berths, the cargo loading and unloading of each berth need to use a ship loader which is also main cargo ship loading equipment of each wharf, and the ship loader is a large bulk cargo machine used when a bulk cargo wharf is loaded.
Due to the fact that the types of ships are multiple, loaded and unloaded goods have different characteristics, in addition, the operation environment is severe when the bulk cargo dust is influenced, the requirement on detection technical equipment is high, the automation degree of the existing bulk cargo shipment system is low, the existing bulk cargo shipment system basically depends on manual field operation, the existing bulk cargo shipment system becomes a bottleneck restricting the logistics of bulk cargo, the existing bulk cargo shipment system does not have automation capacity, and the existing bulk cargo shipment system also has a dust removal and dust control function which does not accord with environmental protection policies, and an environmental-friendly automatic shipment system is urgently needed.
Disclosure of Invention
The invention aims to provide an automatic environment-friendly control system for a telescopic amplitude-variable ship loader, which aims to solve the technical problems of low automation degree and no dust removal and control in the prior art.
The invention provides an automatic environment-friendly telescopic luffing ship loader control system, which comprises a conveying system, a discharging system and a dedusting system, wherein the conveying system is connected with the unloading system;
the conveying system adopts belt conveying equipment, models factors influencing the energy consumption of the belt conveying equipment system, and adopts a fuzzy algorithm to construct a conveying speed and load fuzzy controller model;
The discharging system comprises an external discharging shed, a discharging hopper and a telescopic slide barrel, wherein the discharging hopper is arranged inside the discharging shed and is connected with the telescopic slide barrel, the discharging hopper is used for discharging vehicles, a track is laid outside the discharging hopper, and the span to the discharging device is 14.4 m;
the dust removal system is mainly provided with a first dust removal module and a second dust removal module, and the first dust removal module and the second dust removal module are connected with a pulse cloth belt dust remover through spray headers, dust removal channels and are used for removing dust in the discharging process.
Further preferably, the conveying system comprises a speed sensing module, a gravity sensing module, a fuzzy control algorithm module, a speed adjusting module and a dormancy module;
the speed sensing module comprises a speed detector and a fuzzy control algorithm module, wherein the speed detector is used for detecting the transmission speed of the belt type conveying equipment and transmitting speed information to the fuzzy control algorithm module;
the gravity sensing module comprises a pressure sensor and is used for detecting the gravity transmitted by the belt type conveying equipment and transmitting gravity information to the fuzzy control algorithm module;
the fuzzy control algorithm module is used for receiving the modeling factor information detected by the speed sensing module and the gravity sensing module, adopting a fuzzy control algorithm to establish a conveying speed and load fuzzy controller module, and establishing a belt conveying equipment transmission speed model with a preset speed through pre-calculation of the belt conveying equipment transmission amount according to the preset unit time discharge amount;
The speed adjusting module receives preset speed information of the fuzzy control algorithm module and adjusts the material conveying speed of the belt type conveying equipment according to the preset speed;
and the dormancy module is used for calculating the preset speed of the belt type conveying equipment when the fuzzy control algorithm module calculates, and when the dormancy module receives the sleep state and calculates that the goods conveyed by the belt type conveying equipment is zero, the belt type conveying equipment enters the water surface module.
Further preferably, the discharging system comprises a discharging module, an angle adjusting module and a telescopic amplitude changing module;
the discharging module comprises an opening adjusting unit, a vibrating unit and a film sealing unit, the opening adjusting unit comprises a hydraulic adjusting device arranged outside the discharging hopper, the vibrating unit comprises vibrators arranged on two sides of the discharging hopper, the vibrators are mounted in a split mode, the film sealing unit comprises a film rolling barrel and a sealing die, and an air port die is arranged at the top of the car hopper and used for sealing the car hopper;
the angle adjusting module comprises a hydraulic cylinder adjusting device, a hydraulic cylinder is hinged with the material guide plate, the material guide plate is movably connected with the discharging hopper, a matching rubber pad is arranged between the material guide plate and the discharging hopper, and two ends of the hydraulic cylinder adjusting device are respectively hinged with the material guide plate;
the telescopic amplitude-changing module comprises a motor, a speed reducer, a brake, a winding drum and a steel wire rope and is used for material shipment.
Further preferably, the dust removal system comprises a first dust removal module and a second dust removal module;
the two first dust removal modules and the second dust removal module respectively comprise a spraying unit, a wind power dust removal unit and a pulse processing unit;
the wind power dust removal units of the first dust removal module and the second dust removal module are arranged at the inner top of the unloading shed;
the spraying unit of the first dust removal module is arranged before the spraying unit process of the second dust removal module;
the pulse processing unit comprises a pulse cloth belt dust remover and an air outlet, and is connected with the wind power dust removal unit and used for processing the wind power dust removal unit to collect the raised dust.
Preferably, the speed sensing module, the gravity sensing module and the fuzzy control algorithm module are connected, the speed sensing module detects the running speed of the belt conveyor, the speed factor and the gravity factor of the belt conveyor are monitored in real time, the fuzzy control algorithm module establishes a real-time conveying speed and load fuzzy controller model, the real-time conveying speed and load fuzzy controller model is compared with the unit conveying capacity of the belt conveyor, the conveying capacity of the unit belt conveyor is calculated and compared with the unit conveying capacity preset by the system, when the conveying capacity of the belt conveyor is calculated to be larger than the unit conveying capacity preset by the system, the fuzzy control algorithm module transmits a speed reduction signal to the speed adjusting module, when the conveying capacity of the belt conveyor is calculated to be smaller than the unit conveying capacity preset by the system, the fuzzy control algorithm module transmits an acceleration signal to the speed adjusting module, and the speed adjusting module transmits the signal according to the fuzzy control algorithm module, and adjusting the running speed of the belt type conveying equipment to ensure that the conveying capacity of the belt type conveying equipment is within the range of unit material conveying capacity preset by the system.
Further preferably, the gravity sensing module detects the no-load of the belt conveyor, and transmits no-load information to the fuzzy control algorithm module, the fuzzy control algorithm module establishes a no-load operation model of the belt conveyor, and transmits dormancy information to the dormancy module, and the dormancy module controls the belt conveyor to enter a dormancy mode.
Further preferably, a hopper lining plate of the discharge hopper is Q345B and is connected through a countersunk head screw, and the side wall of the hopper is provided with an inclination angle which is not less than 51 degrees.
Further preferably, a rear dump truck and a side dump truck discharging area are arranged outside the discharging hopper and are used for rear dump truck discharging and side dump truck discharging of the skip truck.
Further preferably, a driving mechanism is arranged at the bottom of the material guide plate, a guide rail is arranged below the driving mechanism, a configuration roller is arranged at the bottom of the material guide plate, and the driving mechanism is connected with the configuration roller and used for driving the material guide plate to move on the guide rail at the bottom.
Further preferably, the first dust removal module is arranged at the top of a discharging area of the car hopper, and the second dust removal module is arranged at the top of the discharging hopper.
Compared with the prior art, the invention has the beneficial effects that:
(1) this flexible change of width of cloth ship loader control system of automation environment-friendly uses through conveying system and the cooperation of system of unloading, transports the vehicle and reachs the unloading position after, and the unloading hopper that begins to unload, and the unloading hopper is delivered to appointed cabin position by feed mechanism. The automation of the shipping process is realized. In the whole unloading process and the whole loading process, the field operation of operators is not needed, so that the occupational health of operators is greatly protected; meanwhile, the whole process is automatically operated, so that a great amount of labor cost is saved for a wharf operation mechanism. The secondary loading and unloading in the field is reduced, the production efficiency is improved, the loading and unloading cost is reduced, and the aims of environmental protection, safety, energy conservation and easy operation are mainly achieved.
(2) According to the automatic environment-friendly control system for the telescopic variable-amplitude ship loader, a fuzzy control algorithm is adopted to establish a conveying speed and load fuzzy controller model through the use of a conveying system, so that the purpose of intelligently adjusting a belt type conveying device is achieved, and the conveying stability is effectively ensured.
(3) This automatic change flexible change width of cloth shipment machine control system of environment-friendly through dust pelletizing system's use, at the shipment in-process, effectively plays the effect that restraines the raise dust, reaches the effect that the environmental protection was unloaded, guarantees the controllability in the device use.
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 some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic view of an overall system of the present invention;
FIG. 2 is a schematic view of the delivery system of the present invention;
FIG. 3 is a schematic view of a discharge system of the present invention;
FIG. 4 is a schematic view of a dedusting system of the present invention;
FIG. 5 is a schematic overall flow diagram of the present invention;
FIG. 6 is a schematic flow diagram of the present invention;
FIG. 7 is a schematic view of the discharge area apparatus of the present invention;
FIG. 8 is a schematic view of a sealing device according to the present invention;
FIG. 9 is a schematic view of the present invention showing the skip being discharged into the discharge hopper;
fig. 10 is a schematic view of a discharge hopper and belt conveyor apparatus of the present invention.
In the figure: 1. unloading the shed; 2. a discharge area; 3. rolling a film drum; 4. a shower head; 5. an air outlet; 6. a dust removal channel; 7. a pulse cloth belt dust remover; 8. a discharge hopper; 9. a vibrator; 10. a hydraulic pressure adjusting device; 11. a belt conveyor; 12. a speed detector; 13. a pressure sensor.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention.
The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.
All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 10, an embodiment of the present invention provides an automatic environment-friendly control system for a telescopic variable-amplitude ship loader, including a conveying system, a discharging system and a dust-removing system;
the conveying system adopts the belt type conveying equipment 11, models factors influencing the energy consumption of the belt type conveying equipment 11 system, and adopts a fuzzy algorithm to construct a conveying speed and load fuzzy controller model;
the discharging system comprises an external discharging shed 1, a discharging hopper 8 and a telescopic chute, wherein the discharging hopper 8 is arranged inside the discharging shed 1, the discharging hopper 8 is connected with the telescopic chute, the discharging hopper 8 is used for discharging of vehicles, a track is laid outside the discharging hopper 8, and the span of the discharging device is 14.4 m;
the dust removal system is mainly provided with a first dust removal module and a second dust removal module, wherein the first dust removal module and the second dust removal module are respectively connected with a pulse cloth belt dust remover 7 through a spray header 4, a dust removal channel 6 and are used for removing dust in the discharging process.
In this embodiment, the conveying system includes a speed sensing module, a gravity sensing module, a fuzzy control algorithm module, a speed adjusting module and a dormancy module;
the speed sensing module comprises a speed detector 12, is used for detecting the transmission speed of the belt type conveying equipment 11 and simultaneously transmits speed information to the fuzzy control algorithm module;
The gravity sensing module comprises a pressure sensor 13 and is used for detecting the gravity transmitted by the belt type conveying equipment 11 and transmitting gravity information to the fuzzy control algorithm module;
the fuzzy control algorithm module is used for receiving the modeling factor information detected by the speed sensing module and the gravity sensing module, adopting a fuzzy control algorithm to establish a conveying speed and load fuzzy controller module, and establishing a conveying speed model of the belt type conveying equipment 11 at a preset speed through pre-calculation of the conveying quantity of the belt type conveying equipment 11 according to the discharging quantity in a preset unit time;
the speed adjusting module receives preset speed information of the fuzzy control algorithm module and adjusts the material conveying speed of the belt type conveying equipment 11 according to the preset speed;
and the dormancy module is used for calculating the preset speed of the belt type conveying equipment 11 when the fuzzy control algorithm module calculates that the conveying speed of the belt type conveying equipment is zero when the dormancy module receives the sleep state, and the belt type conveying equipment 11 enters the water surface module.
In this embodiment, the discharging system includes a discharging module, an angle adjusting module, and a telescopic amplitude changing module;
the unloading module comprises an opening adjusting unit, a vibrating unit and a film sealing unit, the opening adjusting unit comprises a hydraulic adjusting device 10 arranged outside the unloading hopper 8, the vibrating unit comprises vibrators 9 arranged on two sides of the unloading hopper 8, the vibrators 9 are installed in a split mode, the film sealing unit comprises a film winding drum 3 and a sealing mold, and an air port mold is arranged at the top of the car hopper and used for sealing the car hopper;
The angle adjusting module comprises a hydraulic cylinder adjusting device, a hydraulic cylinder is hinged with the material guide plate, the material guide plate is movably connected with the discharging hopper 8, a matching rubber pad is arranged between the material guide plate and the discharging hopper 8, and two ends of the hydraulic cylinder adjusting device are respectively hinged with the material guide plate;
the telescopic amplitude-changing module comprises a motor, a speed reducer, a brake, a winding drum and a steel wire rope and is used for material shipping.
In this embodiment, the dust removal system includes a first dust removal module and a second dust removal module;
the two first dust removal modules and the second dust removal module respectively comprise a spraying unit, a wind power dust removal unit and a pulse processing unit;
the wind power dust removal units of the first dust removal module and the second dust removal module are arranged at the inner top of the unloading shed 1;
the dust removal channel 6 is respectively additionally arranged at the top of the vehicle unloading shed 1 and the top of the telescopic chute, and raised dust in the transportation process is conveyed into the pulse bag dust remover through the dust removal channel 6 for dust removal treatment.
The pulse processing unit comprises a pulse cloth belt dust remover 7 and an air outlet 5, and is connected with the wind power dust removal unit and used for processing the raised dust collected by the wind power dust removal unit;
the spraying unit of the first dust removal module is arranged before the spraying unit flow step of the second dust removal module;
The film sealing unit is arranged at the bottom of the first dust removal module,
when the skip car runs to a film sealing area, activating a film sealing module to seal a car hopper, and triggering a first dust removal module at the same time, wherein the first dust removal module controls a spraying unit to work, and the spraying unit controls a spraying head 4 to perform primary spraying in the sealing process;
the second dust removal module carries out the secondary and sprays at the in-process of unloading, further reduces the raise dust.
In this embodiment, the speed sensing module, the gravity sensing module and the fuzzy control algorithm module are connected, the speed sensing module detects the operation speed of the belt conveyor, the speed factor and the gravity factor of the belt conveyor 11 are monitored in real time, the fuzzy control algorithm module establishes a real-time conveying speed and load fuzzy controller model, compares the calculated conveying capacity of the unit belt conveyor 11 with the preset conveying capacity of the unit material of the system, when the calculated conveying capacity of the belt conveyor 11 is greater than the preset conveying capacity of the unit material of the system, the fuzzy control algorithm module transmits a speed reduction signal to the speed adjusting module, when the calculated conveying capacity of the belt conveyor 11 is less than the preset conveying capacity of the unit material of the system, the fuzzy control algorithm module transmits an acceleration signal to the speed adjusting module, the speed adjusting module transmits a signal according to the fuzzy control algorithm module, the running speed of the belt conveyor 11 is adjusted to make the conveying capacity of the belt conveyor 11 within the unit material conveying capacity preset by the system.
In this embodiment, when the gravity sensing module detects that the belt conveyor 11 is idle, the idle information is transmitted to the fuzzy control algorithm module, the fuzzy control algorithm module establishes an idle running model of the belt conveyor 11, and transmits the sleep information to the sleep module, and the sleep module controls the belt conveyor 11 to enter the sleep mode.
In this embodiment, the liner plate of the discharge hopper 8 is Q345B, and is connected by countersunk head screws, and the sidewall of the hopper is provided with an inclination angle not less than 51 °.
The opening of the bucket opening is adjusted by the hydraulic cylinder, so that the bucket is suitable for various materials.
In this embodiment, the discharging hopper 8 is provided with a rear dump truck discharging area 2 and a side dump truck discharging area 2 outside for rear dump truck discharging and side dump truck discharging of the skip truck.
In this embodiment, a driving mechanism is arranged at the bottom of the material guide plate, a guide rail is arranged below the driving mechanism, a configuration roller is arranged at the bottom of the material guide plate, and the driving mechanism is connected with the configuration roller and used for driving the material guide plate to move on the guide rail at the bottom.
Two ends of the guide plate for guiding the unloading are respectively hinged to the two driving mechanisms and can be vertically turned, so that the inclination angle of the guide plate is variable, and the unloading requirements of different materials can be met; and an auxiliary discharging device is arranged to further improve the discharging efficiency and reduce the possibility of blockage.
In this embodiment, the first dust removal module is disposed on the top of the hopper discharge area 2, and the second dust removal module is disposed on the top of the discharge hopper 8.
The method comprises the following specific steps:
1) the skip car enters the unloading area 2 according to the running direction;
2) the film sealing unit seals a hopper of the skip car, and the spraying unit of the first dust removal module performs spraying treatment;
3) the skip car starts to unload materials, and the material guide plate is adjusted through the angle adjusting module, so that the skip car can conveniently unload materials;
4) an air outlet 5 and a spraying unit of the second dust removal module are arranged at the top of the hopper, so that the raised dust is effectively reduced;
5) in the discharging process of the discharging hopper 8, the vibration unit is started, and the opening adjusting unit is opened to enable the materials to enter the belt type conveying equipment 11;
6) in the conveying process of the conveying system, a speed factor and a weight factor are detected through a speed sensing module and a gravity sensing module;
7) the fuzzy control algorithm module receives the speed factor and the weight factor to construct the conveying speed. A load fuzzy controller model;
8) the fuzzy control algorithm module calculates the unit conveying capacity of the belt type conveying equipment 11 according to the constructed model;
9) carrying out logic judgment on the conveying capacity of the unit belt conveyor belt equipment and the conveying capacity of unit materials preset by the system;
10) When the calculated conveying capacity of the unit belt type conveying belt equipment is larger than the conveying capacity of a unit material preset by the system, a deceleration signal is transmitted to the speed adjusting module;
11) when the calculated conveying capacity of the unit belt type conveying belt equipment is smaller than the preset conveying capacity of the unit material, transmitting an acceleration signal to a speed adjusting module;
12) when the conveying capacity of the unit belt type conveying belt equipment is calculated to be equal to the conveying capacity of the unit materials preset by the system, a constant speed signal is transmitted to the speed adjusting module;
13) when the speed adjusting module receives the speed adjusting signal, the speed adjusting module controls the transmission speed of the belt type conveying equipment 11;
14) the ship loading telescopic charging barrel is controlled by the telescopic amplitude module to load materials, and meanwhile, the air outlet 5 is used for suppressing dust.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims (10)

1. An automatic change flexible width of cloth shipment machine control system that becomes of environment-friendly which characterized in that: comprises a conveying system, a discharging system and a dust removing system;
the conveying system adopts belt conveying equipment, models factors influencing the energy consumption of the belt conveying equipment system, and adopts a fuzzy algorithm to construct a conveying speed and load fuzzy controller model;
the discharging system comprises an external discharging shed, a discharging hopper and a telescopic slide barrel, wherein the discharging hopper is arranged inside the discharging shed and is connected with the telescopic slide barrel, the discharging hopper is used for discharging vehicles, a track is laid outside the discharging hopper, and the span to the discharging device is 14.4 m;
the dust removal system is mainly provided with a first dust removal module and a second dust removal module, and the first dust removal module and the second dust removal module are connected with a pulse cloth belt dust remover through spray headers, dust removal channels and are used for removing dust in the discharging process.
2. The automatic environment-friendly type control system for the ship loader with telescopic amplitude as claimed in claim 1, wherein: the conveying system comprises a speed sensing module, a gravity sensing module, a fuzzy control algorithm module, a speed adjusting module and a dormancy module;
the speed sensing module comprises a speed detector and a fuzzy control algorithm module, wherein the speed detector is used for detecting the transmission speed of the belt type conveying equipment and transmitting speed information to the fuzzy control algorithm module;
The gravity sensing module comprises a pressure sensor and is used for detecting the gravity transmitted by the belt type conveying equipment and transmitting gravity information to the fuzzy control algorithm module;
the fuzzy control algorithm module is used for receiving the modeling factor information detected by the speed sensing module and the gravity sensing module, adopting a fuzzy control algorithm to establish a conveying speed and load fuzzy controller module, and establishing a belt conveying equipment transmission speed model with a preset speed through pre-calculation of the belt conveying equipment transmission capacity according to the preset unit time discharge capacity;
the speed adjusting module receives preset speed information of the fuzzy control algorithm module and adjusts the material conveying speed of the belt type conveying equipment according to the preset speed;
and the dormancy module is used for calculating the preset speed of the belt type conveying equipment when the fuzzy control algorithm module calculates that the conveying speed of the belt type conveying equipment is zero when the dormancy module receives the information that the belt type conveying equipment is used for conveying goods, and then the belt type conveying equipment enters the water surface module.
3. The automatic environment-friendly type control system for the ship loader with telescopic amplitude as claimed in claim 1, wherein: the discharging system comprises a discharging module, an angle adjusting module and a telescopic amplitude changing module;
the discharging module comprises an opening adjusting unit, a vibrating unit and a film sealing unit, the opening adjusting unit comprises a hydraulic adjusting device arranged outside the discharging hopper, the vibrating unit comprises vibrators arranged on two sides of the discharging hopper, the vibrators are mounted in a split mode, the film sealing unit comprises a film rolling barrel and a sealing die, and an air port die is arranged at the top of the car hopper and used for sealing the car hopper;
The angle adjusting module comprises a hydraulic cylinder adjusting device, a hydraulic cylinder is hinged with a material guide plate, the material guide plate is movably connected with the discharging hopper, a matching rubber pad is arranged between the material guide plate and the discharging hopper, and two ends of the hydraulic cylinder adjusting device are respectively hinged with the material guide plate;
the telescopic amplitude-changing module comprises a motor, a speed reducer, a brake, a winding drum and a steel wire rope and is used for material shipping.
4. The automatic environment-friendly type control system for the ship loader with telescopic amplitude as claimed in claim 1, wherein: the dust removal system comprises a first dust removal module and a second dust removal module;
the two first dust removal modules and the second dust removal module respectively comprise a spraying unit, a wind power dust removal unit and a pulse processing unit;
the wind power dust removal units of the first dust removal module and the second dust removal module are arranged at the inner top of the unloading shed;
the spraying unit of the first dust removal module is arranged before the spraying unit process of the second dust removal module;
the pulse processing unit comprises a pulse cloth belt dust remover and an air outlet, and the pulse processing unit is connected with the wind power dust removing unit and used for processing the wind power dust removing unit and collecting the raised dust.
5. The automatic environment-friendly type control system for the ship loader with telescopic amplitude as claimed in claim 2, wherein: the speed sensing module, the gravity sensing module and the fuzzy control algorithm module are connected, the speed sensing module detects the running speed of the belt type conveying equipment, the speed factor and the gravity factor of the belt type conveying equipment are monitored in real time, the fuzzy control algorithm module establishes a real-time conveying speed and load fuzzy controller model, calculates the unit conveying capacity of the belt type conveying equipment, compares the calculated conveying capacity of the unit belt type conveying equipment with the preset unit conveying capacity of the system, when the calculated conveying capacity of the belt type conveying equipment is greater than the preset unit conveying capacity of the system, the fuzzy control algorithm module transmits a speed reduction signal to the speed adjusting module, when the calculated conveying capacity of the belt type conveying equipment is less than the preset unit conveying capacity of the system, the fuzzy control algorithm module transmits an acceleration signal to the speed adjusting module, and the speed adjusting module transmits the signal according to the fuzzy control algorithm module, and adjusting the running speed of the belt type conveying equipment to ensure that the conveying capacity of the belt type conveying equipment is within the range of unit material conveying capacity preset by the system.
6. The automatic environment-friendly type control system for the ship loader with telescopic amplitude as claimed in claim 2, wherein: the gravity sensing module detects the idle load of the belt conveyor, idle load information is transmitted to the fuzzy control algorithm module, the fuzzy control algorithm module establishes an idle load operation model of the belt conveyor, meanwhile, dormancy information is transmitted to the dormancy module, and the dormancy module controls the belt conveyor to enter a dormancy mode.
7. The automatic environment-friendly type control system for the ship loader with telescopic amplitude variation as claimed in claim 3, wherein: the liner plate of the discharge hopper is Q345B, the liner plate is connected with the discharge hopper through a sunk screw, and the side wall of the discharge hopper is provided with an inclination angle which is not less than 51 degrees.
8. The automatic environment-friendly type control system for a telescopic variable-amplitude ship loader as claimed in claim 7, wherein: and a rear dump truck unloading area and a side dump truck unloading area are arranged outside the unloading hopper and are used for rear dump truck unloading and side dump truck unloading of the skip truck.
9. The automatic environment-friendly type control system for the ship loader with telescopic amplitude as claimed in claim 3, wherein: the bottom of the material guide plate is provided with a driving mechanism, a guide rail is arranged below the driving mechanism, the bottom of the material guide plate is provided with a configuration roller, and the driving mechanism is connected with the configuration roller and used for driving the material guide plate to move on the guide rail at the bottom.
10. The automatic environment-friendly type control system for ship loader with telescopic amplitude variation as claimed in claim 4, wherein: the first dust removal module is arranged at the top of a discharging area of the car hopper, and the second dust removal module is arranged at the top of the discharging hopper.
CN202210240737.5A 2022-03-10 2022-03-10 Automatic environment-friendly control system for telescopic luffing ship loader Pending CN114516552A (en)

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CN202210240737.5A CN114516552A (en) 2022-03-10 2022-03-10 Automatic environment-friendly control system for telescopic luffing ship loader

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115973806A (en) * 2023-01-09 2023-04-18 交通运输部广州打捞局 Roll-on-roll-off shipping method, device, system and storage medium

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115973806A (en) * 2023-01-09 2023-04-18 交通运输部广州打捞局 Roll-on-roll-off shipping method, device, system and storage medium
CN115973806B (en) * 2023-01-09 2023-07-21 交通运输部广州打捞局 Roll-on-roll-off ship method, device, system and storage medium

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