CN114570655A - Petroleum coke treatment system - Google Patents

Petroleum coke treatment system Download PDF

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Publication number
CN114570655A
CN114570655A CN202210141031.3A CN202210141031A CN114570655A CN 114570655 A CN114570655 A CN 114570655A CN 202210141031 A CN202210141031 A CN 202210141031A CN 114570655 A CN114570655 A CN 114570655A
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CN
China
Prior art keywords
machine body
fixedly connected
petroleum coke
roller
treatment system
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Pending
Application number
CN202210141031.3A
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Chinese (zh)
Inventor
周源
孙涛
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Individual
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Individual
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Publication date
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Priority to CN202210141031.3A priority Critical patent/CN114570655A/en
Publication of CN114570655A publication Critical patent/CN114570655A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B15/00—Combinations of apparatus for separating solids from solids by dry methods applicable to bulk material, e.g. loose articles fit to be handled like bulk material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00—Magnetic separation
    • B03C1/02—Magnetic separation acting directly on the substance being separated
    • B03C1/10—Magnetic separation acting directly on the substance being separated with cylindrical material carriers
    • B03C1/12—Magnetic separation acting directly on the substance being separated with cylindrical material carriers with magnets moving during operation; with movable pole pieces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
    • B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/02—Cleaning by the force of jets or sprays
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/04—Cleaning involving contact with liquid
    • B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/04—Agitating, stirring, or scraping devices
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/62—Plastics recycling; Rubber recycling

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Crushing And Pulverization Processes (AREA)

Abstract

The invention belongs to the technical field of petrochemical industry, and particularly relates to a petroleum coke treatment system which comprises a machine body, wherein a water tank is arranged on one side of the machine body and connected with a water pump, a feed inlet is formed in the outer surface of the machine body, a discharge door is arranged on the outer surface of the machine body, which is far away from the feed inlet, and a crusher is arranged on one side of the machine body, which corresponds to the feed inlet. Further comprising: screening mechanism: the screening mechanism is obliquely arranged in the machine body and is rotationally connected with the inner wall of the machine body; the cleaning and draining mechanism is positioned in the machine body and is used for cleaning impurities on the surface of the petroleum coke and draining water on the surface of the petroleum coke after cleaning; the petroleum coke screening and draining device is provided with the screening mechanism and the cleaning and draining mechanism, so that the petroleum coke is screened to be convenient to crush, and impurities on the surface of the petroleum coke are cleaned.

Description

Petroleum coke treatment system
Technical Field
The invention belongs to the technical field of petrochemical industry, and particularly relates to a petroleum coke treatment system.
Background
The petroleum coke is a product obtained by separating light oil from heavy oil through distillation of crude oil and then converting the heavy oil through a thermal cracking process, and the coke is irregular in shape, black blocks or particles with different sizes and has metallic luster in appearance, and the particles of the coke have a porous structure.
The petroleum coke produced after calcination in the prior art is different in size, some petroleum cokes can directly enter the subsequent process without being crushed, and when the petroleum coke is subjected to the condition, the petroleum coke is required to be subjected to granularity screening and grading.
In view of this, in order to overcome the above technical problems, the present invention provides a petroleum coke treatment system, which solves the above technical problems.
Disclosure of Invention
The technical problems to be solved by the invention are as follows: in the prior art, the screening step of petroleum coke is complicated, time and labor are wasted, and in the screening and grading process, part of powder is doped in calcined coke, so that dust can fly and the operating environment of workers is polluted.
The invention provides a petroleum coke treatment system, which comprises a machine body, wherein a water tank is arranged on one side of the machine body, the water tank is connected with a water pump, a feed inlet is formed in the outer surface of the machine body, a discharge door is arranged on the outer surface of the machine body, which is far away from the feed inlet, and a crusher is arranged on one side of the machine body, which corresponds to the feed inlet; further comprising:
screening mechanism: the screening mechanism is obliquely arranged in the machine body and is rotationally connected with the inner wall of the machine body;
the cleaning and draining mechanism is located inside the machine body and used for cleaning petroleum coke surface impurities and removing water on the surface of the petroleum coke after cleaning.
Preferably, the screening mechanism comprises:
a motor: the first motor is obliquely arranged in the machine body and is fixedly connected with the inner wall of the machine body, and a first straight gear is fixedly connected with an output shaft of the first motor;
a rotary table: the rotary tables are annular, the rotary tables are rotationally connected with the inner wall of the machine body, the number of the rotary tables is two, and a magnetic absorption roller is connected between the two rotary tables;
fixing the roller: the two ends of the fixed roller are fixedly connected with the rotary table, and the fixed roller is close to the magnetic attraction roller;
a circular ring: the circular ring is fixedly connected with the outer surface of the magnetic suction roller, the outer side surface of the circular ring is fixedly connected with a second straight gear, and the second straight gear is meshed with the first straight gear;
a blocking block: the blocking block is connected with the magnetic suction roller in a sliding manner, and one end of the blocking block is fixedly connected with a spring;
a baffle plate: one side of the baffle is fixedly connected with the magnetic suction roller, and the other side of the baffle is fixedly connected with the spring.
Preferably, the magnetic suction rollers are arranged around the circle center of the rotary table, the distance between each magnetic suction roller is equal, and the distance between the fixed roller and each magnetic suction roller is greater than the distance between each magnetic suction roller.
Preferably, scrapers 18 are fixedly connected to both ends of the barrier block.
Preferably, the crusher is provided with a discharge port below, the discharge port is fixedly connected with the crusher body, a blanking port is arranged above the crusher, and the blanking port is rotatably connected with the turntable.
Preferably, the washing and draining mechanism includes:
water outlet pipe: a water outlet pipe is arranged on the inner wall of the machine body and close to the screening mechanism, one side of the water outlet pipe is fixedly connected with a pressure nozzle, and the other end of the water outlet pipe is connected with a water pump;
a second motor: the second motor is positioned on the outer surface of the machine body and is fixedly connected with the machine body, and a first bevel gear is fixedly connected to an output shaft of the second motor;
second-order bevel gear: the second bevel gear is meshed with the first bevel gear, and one end of the second bevel gear is fixedly connected with a rotating shaft;
reciprocating a screw rod: one end of the reciprocating lead screw is fixedly connected with the rotating shaft, and a sliding block is arranged on the surface of the reciprocating lead screw;
cleaning a tank: the cleaning tank is rotationally connected with the rotating shaft, and a through hole is formed in the inner wall of the cleaning tank;
a stirring rod: the stirring rod is fixedly connected with the rotating shaft, and one end of the stirring rod is rotatably connected with the magnetic absorption plate.
Preferably, fan plates are arranged on two sides of the sliding block, a third straight gear is arranged on one side of each fan plate, a rack is meshed with the third straight gear, and the rack is fixedly connected with the inner wall of the machine body.
Preferably, the inner wall of the machine body is provided with an air outlet pipe, and the air outlet pipe is connected with an air blower.
Preferably, a drain valve is arranged at the bottom of the machine body.
Preferably, the bottom of the machine body is provided with a sealing chamber, the first bevel gear and the second bevel gear are located in the sealing chamber, and a sealing ring is arranged at the rotary connection position of the sealing chamber and the rotating shaft.
The invention has the following beneficial effects:
1. the invention provides a petroleum coke treatment system, which screens petroleum cokes with the same size by arranging a screening mechanism, does not need manual screening and saves labor and time.
2. The invention provides a petroleum coke treatment system, which adsorbs magnetic substances on the surface of petroleum coke by arranging a magnetic absorption roller, and scrapers 18 are arranged to scrape the magnetic substances adsorbed on the surface of the magnetic absorption roller.
3. The invention provides a petroleum coke treatment system, which is characterized in that a cleaning and draining mechanism is arranged to clean impurities on the surface of petroleum coke and remove water on the surface of the petroleum coke after cleaning.
4. The invention provides a petroleum coke treatment system, wherein an air outlet pipe is arranged on the inner wall of a machine body and is fixedly connected with an air blower, dust can be lifted when a screening mechanism and a crusher screen and crush petroleum coke, and the air blower head can suck the dust lifted by the petroleum coke.
Drawings
The invention will be further explained with reference to the drawings.
FIG. 1 is a schematic view of the overall appearance structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic structural view of a screening mechanism of the present invention;
FIG. 4 is a cross-sectional view A-A of FIG. 3 of the present invention;
in the figure: the device comprises a machine body 1, a water tank 2, a water pump 3, a feeding hole 4, a discharging door 5, a crusher 6, a screening mechanism 7, a first motor 71, a first straight gear 72, a rotary disc 73, a magnetic suction roller 74, a fixed roller 75, a circular ring 76, a second straight gear 77, a blocking block 78, a spring 79, a baffle 710, a cleaning and draining mechanism 8, a water outlet pipe 81, a pressure spray head 82, a second motor 83, a first bevel gear 84, a second bevel gear 85, a rotating shaft 86, a reciprocating screw rod 87, a sliding block 88, a cleaning tank 89, a stirring rod 810, a discharging hole 9, a discharging hole 10, a fan plate 11, a third straight gear 12, a rack 13, an air outlet pipe 14, an air blower 15, a water discharging valve 16, a sealing chamber 17 and a scraper 18.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer and more complete description of the technical solutions in the embodiments of the present invention, it is obvious that the described embodiments are some, but not all, embodiments of the present invention. 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.
The prior art has the defects that the screening step of petroleum coke in the prior art is complicated, time and labor are wasted, and in the screening and grading process, part of powder is doped in calcined coke, so that dust can fly and the operating environment of workers is polluted.
In order to solve the above problems, the present embodiment adopts the following main concepts: the size of petroleum coke is screened by a screening mechanism 7, and the petroleum coke surface impurities are cleaned and the petroleum coke surface moisture is drained by a cleaning and draining mechanism 8.
In order to better understand the technical scheme, the technical scheme is described in detail in the following with reference to the drawings and the specific embodiments;
the invention provides a petroleum coke treatment system which comprises a machine body 1, wherein one side of the machine body 1 is provided with a water tank 2, the water tank 2 is connected with a water pump 3, the outer surface of the machine body 1 is provided with a feed port 4, the outer surface of the machine body 1, which is far away from the feed port 4, is provided with a discharge door 5, and one side of the machine body 1, which corresponds to the feed port 4, is provided with a crusher 6; further comprising:
screening mechanism 7: the screening mechanism 7 is obliquely arranged in the machine body 1, and the screening mechanism 7 is rotatably connected with the inner wall of the machine body 1;
wash draining mechanism 8, wash draining mechanism 8 is located inside organism 1, wash draining mechanism 8 is used for washing petroleum coke surface impurity and gets rid of and wash the back drainage petroleum coke surface moisture.
The automatic material screening machine comprises a machine body 1, wherein a water tank 2 is arranged on one side of the machine body 1, the water tank 2 is connected with a water pump 3, a feed port 4 is formed in the outer surface of the machine body 1, a discharge door 5 is arranged on the outer surface of the machine body 1 away from the feed port 4, and a crusher 6 is arranged on one side of the outer surface of the machine body 1, which corresponds to the feed port 4; the inside washing and draining mechanism 8 that still is equipped with of organism 1, washing and draining mechanism 8 are located screening mechanism 7 below for wash petroleum coke surface impurity and get rid of and drip dry petroleum coke surface moisture after the washing. When petroleum coke enters the screening mechanism 7 from the feeding port 4, the screening mechanism 7 works to screen out the petroleum coke with the size meeting the requirement, the petroleum coke with small size and without being crushed falls into the cleaning and draining mechanism 8, the petroleum coke with too large size enters the crushing mechanism 6 to be crushed, the crushed petroleum coke also enters the cleaning and draining mechanism 8, the surface impurities of the petroleum coke are cleaned, and the surface moisture of the cleaned and drained petroleum coke is removed.
Therefore, compared with the prior art, the screening step of petroleum coke is complicated, time and labor are wasted, and in the screening and grading process, part of powder is doped in calcined coke, so that dust can fly and the operating environment of workers is polluted.
According to the invention, the screening mechanism 7 and the cleaning and draining mechanism 8 are arranged to screen petroleum coke with a proper size, clean impurities on the surface of the petroleum coke and drain the petroleum coke, so that the problems of complexity in screening steps and labor time consumption are solved, and meanwhile, the cleaning and draining mechanism 8 can adsorb a part of powder doped in calcined coke, so that the dust problem is improved.
As an embodiment of the present invention, the screening mechanism 7 includes:
motor number one 71: the first motor 71 is obliquely arranged in the machine body 1 and is fixedly connected with the inner wall of the machine body 1, and an output shaft of the first motor 71 is fixedly connected with a first straight gear 72;
the turntable 73: the rotary discs 73 are annular, the rotary discs 73 are rotatably connected with the inner wall of the machine body 1, the number of the rotary discs 73 is two, and a magnetism absorption roller 74 is connected between the two rotary discs 73;
fixing roller 75: two ends of the fixed roller 75 are fixedly connected with the turntable 73, and the fixed roller 75 is close to the magnetic attraction roller 74;
the circular ring 76: the circular ring 76 is fixedly connected with the outer surface of the magnetic suction roller 74, the outer side surface of the circular ring 76 is fixedly connected with a second straight gear 77, and the second straight gear 77 is meshed with the first straight gear 72;
the blocking block 78: the blocking block 78 is connected with the magnetic suction roller 74 in a sliding manner, and one end of the blocking block 78 is fixedly connected with a spring 79;
the baffle 710: one side of the baffle 710 is fixedly connected with the magnetic suction roller 74, and the other side of the baffle 710 is fixedly connected with the spring 79.
As an embodiment of the present invention, the magnetic suction rollers 74 are arranged around the center of the rotating disc 73, the distance between each magnetic suction roller 74 is equal, and the distance between the fixed roller 75 and the magnetic suction roller 74 is greater than the distance between each magnetic suction roller 74.
Referring to fig. three and fig. four, the screening mechanism 7 of the present invention includes a first motor 71, the first motor 71 is obliquely disposed inside the machine body 1 and fixedly connected to the inside of the machine body 1, and a first spur gear 72 is fixedly connected to an output shaft of the first motor 71; a turntable 73 is arranged close to the first motor 71, the turntable 73 is circular and is parallel to the first motor 71, the number of the turntables 73 is two, the turntables 73 are rotatably connected with a feed inlet formed in the inner wall of the machine body 1, at least two magnetic absorption rollers 74 are fixedly connected between the two turntables 73, the magnetic absorption rollers 74 are uniformly arranged around the circle center of the turntable 73, the distance between each magnetic absorption roller 74 is equal, a fixed roller 75 is also fixedly connected between the two turntables 73, the diameter of the fixed roller 75 is equal to that of the magnetic absorption rollers 74, the distance between the fixed roller 75 and the circle center of the turntable 73 is equal to that of the magnetic absorption rollers 74, the distance between the fixed roller 75 and the magnetic absorption rollers 74 is greater than that between each magnetic absorption roller 74, and the distance between the fixed roller 75 and the magnetic absorption rollers 74 can enable petroleum coke with the size meeting the requirements to pass through, while petroleum coke with the size not meeting the requirements; fixed roll 75 with inhale magnetism roller 74 outer fixed surface and be connected with ring 76, ring 76 is concentric and parallel with carousel 73, ring 76 outer fixed surface is connected with No. two spur gears 77, No. two spur gears 77 mesh with spur gear 72 mutually, the spout has been seted up to every inhale magnetism roller 74 surface, separation piece 78 both sides fixed surface is connected with circular slider, the spout sliding connection that circular slider and inhale magnetism roller 74 surface were seted up, separation piece 78 one end fixedly connected with spring 79 simultaneously, spring 79 one end fixedly connected with baffle 710, and baffle 710 and inhale magnetism roller 74 fixed connection.
When the screening mechanism 7 works, the first motor 71 rotates to drive the first spur gear 72 fixedly connected with the output shaft to rotate, the first spur gear 72 drives the second spur gear 77 meshed with the first spur gear to rotate, the second spur gear 77 drives the circular ring 76 fixedly connected with the second spur gear to rotate, the circular ring 76 drives the magnetic suction roller 74 and the fixed roller 75 fixedly connected with the circular ring to rotate, the fixed roller 75 and the magnetic suction roller 74 drive the rotary disc 73 fixedly connected with the fixed roller to rotate, and meanwhile, the magnetic suction roller 74 rotates to drive the blocking block 78 in sliding connection with the fixed roller to rotate. When petroleum cokes with different sizes enter the rotating disc 73 from the feeding hole 4 and then enter between the magnetic suction rollers 74 and the fixed rollers 75, in order to facilitate transmission, the screening mechanism 7 is arranged in a state of being inclined to the machine body 1, so that the petroleum cokes can slide down conveniently, meanwhile, in the production process of the petroleum cokes, a large amount of impurities and magnetic substances can be produced due to coking reaction and separation processes, when the petroleum cokes with different sizes fall between the rotating magnetic suction rollers 74 and the fixed rollers 75, the magnetic suction rollers 74 absorb the magnetic substances on the surfaces of the petroleum cokes in contact with the petroleum cokes, the blocking blocks 78 are connected between the magnetic suction rollers 74 in a sliding mode, when the petroleum cokes fall, pressure can be applied to the blocking blocks 78, the blocking blocks 78 slide between the two magnetic suction rollers 74 through the circular sliding blocks, so that the springs 79 fixedly connected with the magnetic suction rollers are compressed, and as the other ends of the springs 79 are fixedly connected with the blocking plates 710, therefore, when the blocking block 78 slides the compression spring 79, the baffle 710 is fixed, and when the blocking block 78 does not receive the pressure of petroleum coke falling, the blocking block is restored to the original position, the invention reduces the falling time of the petroleum coke by arranging the blocking block 78, so that the petroleum coke continuously rolls between the magnetic suction roller 74 and the fixed roller 75, on one hand, the petroleum coke shakes off surface powder, on the other hand, the petroleum coke is in full contact with the magnetic suction roller 74 so as to adsorb magnetic substances on the surface of the petroleum coke, and meanwhile, when the petroleum coke is conveyed between the magnetic suction roller 74 and the fixed roller 75, the petroleum coke with the size smaller than the distance between the magnetic suction roller 74 and the fixed roller 75 can pass between the magnetic suction roller 74 and the fixed roller 75 so as to fall into the cleaning and draining mechanism 8 for cleaning, and the petroleum coke with the size larger than the distance between the magnetic suction roller 74 and the fixed roller 75 can be left for subsequent crushing. Therefore, the petroleum coke screening device is provided with the screening mechanism 7, the petroleum coke is automatically screened, manual screening is not needed, and labor and time are saved.
In an embodiment of the present invention, the scraper 18 is fixedly connected to both ends of the blocking block 78.
According to the invention, the scrapers 18 are fixedly connected to the two ends of the blocking block 78, the scrapers 18 are fixedly connected with the outer surface of the circular sliding block fixedly connected with the blocking block 78, when the blocking block 78 is subjected to the pressure of petroleum coke sliding downwards, the blocking block 78 compresses the springs 79 fixedly connected with the same, and when the blocking block 78 is not subjected to the pressure of the petroleum coke sliding downwards, the springs 79 release the pressure to push the blocking block 78 to reset, so that repeatedly, as the scrapers 18 are fixedly connected with the blocking block 78, the scrapers 18 are driven to slide on the surface of the magnetic absorption roller 74 together when the blocking block 78 moves, and therefore, magnetic substances adsorbed on the surface of the magnetic absorption roller 74 are scraped.
As a specific embodiment of the present invention, a discharge port 9 is disposed below the crusher 6, the discharge port 9 is fixedly connected to the machine body 1, a blanking port 10 is disposed above the crusher 6, and the blanking port 10 is rotatably connected to the turntable 73.
According to the invention, the crusher 6 is positioned on the outer surface of one side of the machine body 1 and is fixedly connected with the machine body 1, the discharge port 9 is fixedly connected below the crusher 6, the discharge port 9 is fixedly connected with the machine body 1, the blanking port 10 is fixedly connected above the crusher 6, the outer surface of the blanking port 10 is rotatably connected with a sliding chute arranged on the inner wall of the turntable 73, after petroleum coke passes through the screening mechanism 7, the petroleum coke with a small size directly falls onto the cleaning and draining mechanism 8 for cleaning, while the petroleum coke with a size larger than the distance between the magnetism absorbing roller 74 and the fixed roller 75 continuously slides downwards so as to slide out of the turntable 73 to enter the discharge port 10 for crushing, and the crushed petroleum coke falls into the discharge port 9 to enter the machine body 1 for subsequent cleaning and draining steps.
As an embodiment of the present invention, the washing and draining mechanism 8 includes:
water outlet pipe 81: a water outlet pipe 81 is arranged on the inner wall of the machine body 1 and close to the screening mechanism 7, one side of the water outlet pipe 81 is fixedly connected with a pressure spray head 82, and the other end of the water outlet pipe 81 is connected with a water pump 3;
motor two 83: the second motor 83 is positioned on the outer surface of the machine body 1 and is fixedly connected with the machine body 1, and a first bevel gear 84 is fixedly connected to an output shaft of the second motor 83;
second-order bevel gear 85: the second bevel gear 85 is meshed with the first bevel gear 84, and one end of the second bevel gear 85 is fixedly connected with a rotating shaft 86;
the reciprocating screw 87: one end of the reciprocating lead screw 87 is fixedly connected with the rotating shaft 86, and a sliding block 88 is arranged on the surface of the reciprocating lead screw 87;
cleaning tank 89: the cleaning tank 89 is rotatably connected with the rotating shaft 86, and a through hole is formed in the inner wall of the cleaning tank 89;
the stirring rod 810: the stirring rod 810 is fixedly connected with the rotating shaft 86, and one end of the stirring rod 810 is rotatably connected with a magnetic absorption plate.
As a specific embodiment of the present invention, fan plates 11 are disposed on both sides of the sliding block 88, a third spur gear 12 is disposed on an outer side of the fan plates 11, the third spur gear 12 is engaged with a rack 13, and the rack 13 is fixedly connected with an inner wall of the machine body 1.
As a specific embodiment of the present invention, an air outlet pipe 14 is disposed on the inner wall of the machine body 1, and the air outlet pipe 14 is connected to a blower 15.
As an embodiment of the present invention, a drain valve 16 is disposed at the bottom of the machine body 1.
The cleaning mechanism comprises a water outlet pipe 81, wherein the water outlet pipe 81 is positioned below the screening mechanism 7, and is uniformly distributed on the inner wall of the machine body 1 and fixedly connected with the inner wall of the machine body 1, the surface of the water outlet pipe 81 is fixedly connected with a pressure spray head 82, and the other end of the water outlet pipe is fixedly connected with a water pump 3; the bottom of the outer surface of the machine body 1 is fixedly connected with a second motor 83, the output shaft of the second motor 83 is positioned inside the machine body 1 and is rotationally connected with the machine body 1, the output shaft of the second motor 83 is fixedly connected with a first bevel gear 84, the first bevel gear 84 is meshed with a second bevel gear 85, one end of the second bevel gear 85 is fixedly connected with a rotating shaft 86, the outer surface of the rotating shaft 86 is rotationally connected with a cleaning tank 89, one side of the cleaning tank 89 is provided with a discharging channel which is fixedly connected with a discharging door 5, the inner wall of the cleaning tank 89 is provided with a through hole, the cleaning tank 89 is fixedly connected with the inner wall of the machine body 1, meanwhile, the outer surface of the rotating shaft 86 is fixedly connected with a stirring rod 810, one end of the stirring rod 810 is rotationally connected with a magnetic absorption plate, one end of the rotating shaft 86 is fixedly connected with a reciprocating screw 87, the surface of the bidirectional reciprocating screw 87 is provided with threads to realize screw transmission with the screw arranged inside the sliding block 88, and two sides of the sliding block 88 are rotationally connected with round rods, the other end of the round rod slides in a sliding groove formed in the inner wall of the machine body 1, a fan plate 11 is fixedly connected to the outer surface of the round rod, a third straight gear 12 is fixedly connected to the outer surface of the middle of the round rod, a rack 13 is meshed with the third straight gear 12, the rack 13 is fixedly connected with a fixing block fixedly connected with the inner wall of the machine body 1, an air outlet pipe 14 is connected to the inner wall of the machine body 1, and an air blower 15 is fixedly connected with the air outlet pipe 14.
When the cleaning mechanism works, the water pump 3 is turned on, the water pump 3 is connected with the water tank 2 to transmit water in the water tank 2 to the water outlet pipe 81, the surface of the water outlet pipe 81 is fixedly connected with the pressure spray head 82, pressurized water is sprayed to petroleum coke screened out from the screening mechanism 7 and the petroleum coke output from the material outlet 9 of the crusher 6 to clean impurities on the surface of the petroleum coke, the second motor 83 is turned on simultaneously, the second motor 83 works to drive the first bevel gear 84 fixedly connected with the output shaft to rotate, the first bevel gear 84 drives the second bevel gear 85 meshed with the first bevel gear to rotate, the second bevel gear 85 drives the rotating shaft 86 fixedly connected with the second bevel gear to rotate, the rotating shaft 86 drives the stirring rod 810 to rotate in the cleaning tank 89, and the cleaning tank 89 is rotationally connected with the fixed shaft, so that the rotating shaft 86 drives the stirring rod 810 to rotate in the cleaning tank 89 to stir the petroleum coke falling into the cleaning tank 89 from the screening mechanism 7 and the crusher 6, the cleaning of impurities on the surface of the petroleum coke is promoted, meanwhile, the stirring rod 810 is rotatably connected with a magnetic absorption plate, and when the stirring rod 810 stirs the petroleum coke, the magnetic absorption plate rotates on the stirring rod 810 due to the resistance of the petroleum coke and further adsorbs magnetic substances on the surface of the petroleum coke; meanwhile, one end of the rotating shaft 86 is fixedly connected with a reciprocating lead screw 87, the rotating shaft 86 drives the reciprocating lead screw 87 fixedly connected with the rotating shaft to rotate when rotating, the reciprocating lead screw 87 drives a slide block 88 with surface screw transmission to move up and down when rotating, the slide block 88 drives a round bar rotationally connected with the slide block to slide up and down on the inner wall of the machine body 1 when moving up and down, the round bar drives a sector plate 11 fixedly connected with the round bar to move up and down, as the surface of the round bar is fixedly connected with a third straight gear 12, and the third gear 12 is meshed with a rack 13, when the round bar drives the third straight gear 12 to move up and down on the rack 13, the third straight gear 12 enables the round bar to slide up and down and rotate in the machine body 1, the round bar also drives the sector plate 11 to move up and down, as the inner wall of the machine body 1 is connected with an air outlet pipe 14, the air outlet pipe 14 is fixedly connected with an air blower 15, when petroleum coke is rolled and transmitted from the interior of the screening mechanism 7, the dust can be played to the petroleum coke because rotatory rolling, and the big petroleum coke of size enters into the breaker 6 in the breakage also can the dust production, open air-blower 15 this moment and bleed air to organism 1 inside, fan plate 11 promotes the inside gas flow cooperation air-blower 15 of organism 1 in the process of rotating from top to bottom and pumps the dust that the petroleum coke produced, contact in the screening mechanism 7 simultaneously strikes off the magnetic substance on attraction roller 74 surface, strike off the magnetic substance that falls and pass through air-blower 15's air suction by the suction, further get rid of the magnetic substance.
Close water pump 3 after petroleum coke washs a period of time, stop to spraying water in the organism 1, open the drain valve 16 that organism 1 bottom was equipped with, outside drainage, because the washing tank 89 inner wall is equipped with the through-hole, so the inside water of washing tank 89 passes through the through-hole and discharges, open discharge door 5 this moment, wash draining mechanism 8 and continue to work, puddler 810 continues to mix, and fan plate 11 is also continuing the tilting, air-blower 15 still bleeds to organism 1 inside, promote the inside air current of organism 1 and outside air current exchange, thereby promote the liquid evaporation on petroleum coke surface. And after draining, performing subsequent processing on the petroleum coke after cleaning and draining through a discharge door 5.
In a specific embodiment of the present invention, a sealing chamber 17 is provided at the bottom of the machine body 1, a first bevel gear 84 and a second bevel gear 85 are located inside the sealing chamber 17, and a sealing ring is provided at a rotational connection position of the sealing chamber 17 and a rotating shaft 86.
According to the invention, the bottom of the machine body 1 is fixedly welded with the sealing chamber 17, the first bevel gear 84 and the second bevel gear 85 are arranged in the sealing chamber 17, the rotary joint of the sealing chamber 17 and the rotating shaft 86 is provided with the sealing ring, and the rotary joint of the motor output shaft and the sealing chamber 17 is also provided with the sealing ring, so that the corrosion of liquid to the first bevel gear 84 and the second bevel gear 85 is delayed, and the service life of the machine is prolonged.
The specific working process is as follows:
the automatic material screening machine comprises a machine body 1, wherein a water tank 2 is arranged on one side of the machine body 1, the water tank 2 is connected with a water pump 3, a feed port 4 is formed in the outer surface of the machine body 1, a discharge door 5 is arranged on the outer surface of the machine body 1 away from the feed port 4, and a crusher 6 is arranged on one side of the outer surface of the machine body 1, which corresponds to the feed port, the automatic material screening machine is also provided with a screening mechanism 7, the screening mechanism 7 is obliquely arranged in the machine body 1 relative to the machine body 1 and is rotationally connected with the inner wall of the machine body 1, and one end of the screening mechanism 7 is rotationally connected with the feed port 4; the inside washing and draining mechanism 8 that still is equipped with of organism 1, washing and draining mechanism 8 are located screening mechanism 7 below for wash petroleum coke surface impurity and get rid of and drip dry petroleum coke surface moisture after the washing. When petroleum coke enters the screening mechanism 7 from the feeding port 4, the screening mechanism 7 works to screen out the petroleum coke with the size meeting the requirement, the petroleum coke with small size and without being crushed falls into the cleaning and draining mechanism 8, the petroleum coke with too large size enters the crushing mechanism 6 to be crushed, the crushed petroleum coke also enters the cleaning and draining mechanism 8, the surface impurities of the petroleum coke are cleaned, and the surface moisture of the cleaned and drained petroleum coke is removed.
Therefore, compared with the prior art, the screening step of petroleum coke is complicated, time and labor are wasted, and in the screening and grading process, part of powder is doped in calcined coke, so that dust can fly and the operating environment of workers is polluted.
According to the invention, by arranging the screening mechanism 7 and the cleaning and draining mechanism 8, petroleum coke with a proper size is screened out, impurities on the surface of the petroleum coke are cleaned and then drained, the problem that the screening step is complicated and labor time is consumed is solved, and meanwhile, the cleaning and draining mechanism 8 can adsorb a part of powder doped in calcined coke, so that the dust problem is improved.
As an embodiment of the present invention, the magnetic suction rollers 74 are arranged around the center of the rotating disc 73, the distance between each magnetic suction roller 74 is equal, and the distance between the fixed roller 75 and the magnetic suction roller 74 is greater than the distance between each magnetic suction roller 74.
Referring to fig. three and fig. four, the screening mechanism 7 of the present invention includes a first motor 71, the first motor 71 is obliquely disposed inside the machine body 1 and fixedly connected to the inside of the machine body 1, and a first spur gear 72 is fixedly connected to an output shaft of the first motor 71; a turntable 73 is arranged close to the first motor 71, the turntable 73 is circular and is parallel to the first motor 71, the number of the turntables 73 is two, the turntables 73 are rotatably connected with a feed inlet formed in the inner wall of the machine body 1, at least two magnetic absorption rollers 74 are fixedly connected between the two turntables 73, the magnetic absorption rollers 74 are uniformly arranged around the circle center of the turntable 73, the distance between each magnetic absorption roller 74 is equal, a fixed roller 75 is also fixedly connected between the two turntables 73, the diameter of the fixed roller 75 is equal to that of the magnetic absorption rollers 74, the distance between the fixed roller 75 and the circle center of the turntable 73 is equal to that of the magnetic absorption rollers 74, the distance between the fixed roller 75 and the magnetic absorption rollers 74 is greater than that between each magnetic absorption roller 74, and the distance between the fixed roller 75 and the magnetic absorption rollers 74 can enable petroleum coke with the size meeting the requirements to pass through, while petroleum coke with the size not meeting the requirements; fixed roll 75 with inhale magnetism roller 74 outer fixed surface and be connected with ring 76, ring 76 is concentric and parallel with carousel 73, ring 76 outer fixed surface is connected with No. two spur gears 77, No. two spur gears 77 mesh with spur gear 72 mutually, the spout has been seted up to every inhale magnetism roller 74 surface, separation piece 78 both sides fixed surface is connected with circular slider, the spout sliding connection that circular slider and inhale magnetism roller 74 surface were seted up, separation piece 78 one end fixedly connected with spring 79 simultaneously, spring 79 one end fixedly connected with baffle 710, and baffle 710 and inhale magnetism roller 74 fixed connection.
When the screening mechanism 7 works, the first motor 71 rotates to drive the first spur gear 72 fixedly connected with the output shaft to rotate, the first spur gear 72 drives the second spur gear 77 meshed with the first spur gear to rotate, the second spur gear 77 drives the circular ring 76 fixedly connected with the second spur gear to rotate, the circular ring 76 drives the magnetic suction roller 74 and the fixed roller 75 fixedly connected with the circular ring to rotate, the fixed roller 75 and the magnetic suction roller 74 drive the rotary disc 73 fixedly connected with the fixed roller to rotate, and meanwhile, the magnetic suction roller 74 rotates to drive the blocking block 78 in sliding connection with the fixed roller to rotate. When petroleum cokes with different sizes enter the rotating disc 73 from the feeding hole 4 and then enter between the magnetic suction rollers 74 and the fixed rollers 75, in order to facilitate transmission, the screening mechanism 7 is arranged in a state of being inclined to the machine body 1, so that the petroleum cokes can slide down conveniently, meanwhile, in the production process of the petroleum cokes, a large amount of impurities and magnetic substances can be produced due to coking reaction and separation processes, when the petroleum cokes with different sizes fall between the rotating magnetic suction rollers 74 and the fixed rollers 75, the magnetic suction rollers 74 absorb the magnetic substances on the surfaces of the petroleum cokes in contact with the petroleum cokes, the blocking blocks 78 are connected between the magnetic suction rollers 74 in a sliding mode, when the petroleum cokes fall, pressure can be applied to the blocking blocks 78, the blocking blocks 78 slide between the two magnetic suction rollers 74 through the circular sliding blocks, so that the springs 79 fixedly connected with the magnetic suction rollers are compressed, and as the other ends of the springs 79 are fixedly connected with the blocking plates 710, therefore, when the blocking block 78 slides the compression spring 79, the baffle 710 is fixed, and when the blocking block 78 does not receive the pressure of petroleum coke falling, the blocking block is restored to the original position, the invention reduces the falling time of the petroleum coke by arranging the blocking block 78, so that the petroleum coke continuously rolls between the magnetic suction roller 74 and the fixed roller 75, on one hand, the petroleum coke shakes off surface powder, on the other hand, the petroleum coke is in full contact with the magnetic suction roller 74 so as to adsorb magnetic substances on the surface of the petroleum coke, and meanwhile, when the petroleum coke is conveyed between the magnetic suction roller 74 and the fixed roller 75, the petroleum coke with the size smaller than the distance between the magnetic suction roller 74 and the fixed roller 75 can pass between the magnetic suction roller 74 and the fixed roller 75 so as to fall into the cleaning and draining mechanism 8 for cleaning, and the petroleum coke with the size larger than the distance between the magnetic suction roller 74 and the fixed roller 75 can be left for subsequent crushing. Therefore, the petroleum coke screening machine is provided with the screening mechanism 7, petroleum coke is automatically screened, manual screening is not needed, and labor and time are saved.
According to the invention, the scrapers 18 are fixedly connected to the two ends of the blocking block 78, the scrapers 18 are fixedly connected with the outer surface of the circular sliding block fixedly connected with the blocking block 78, when the blocking block 78 is subjected to the pressure of petroleum coke sliding downwards, the blocking block 78 compresses the springs 79 fixedly connected with the same, and when the blocking block 78 is not subjected to the pressure of the petroleum coke sliding downwards, the springs 79 release the pressure to push the blocking block 78 to reset, so that repeatedly, as the scrapers 18 are fixedly connected with the blocking block 78, the scrapers 18 are driven to slide on the surface of the magnetic absorption roller 74 together when the blocking block 78 moves, and therefore, magnetic substances adsorbed on the surface of the magnetic absorption roller 74 are scraped.
According to the invention, the crusher 6 is positioned on the outer surface of one side of the machine body 1 and is fixedly connected with the machine body 1, the discharge port 9 is fixedly connected below the crusher 6, the discharge port 9 is fixedly connected with the machine body 1, the blanking port 10 is fixedly connected above the crusher 6, the outer surface of the blanking port 10 is rotatably connected with a sliding chute arranged on the inner wall of the turntable 73, after petroleum coke passes through the screening mechanism 7, the petroleum coke with a small size directly falls onto the cleaning and draining mechanism 8 for cleaning, while the petroleum coke with a size larger than the distance between the magnetism absorbing roller 74 and the fixed roller 75 continuously slides downwards so as to slide out of the turntable 73 to enter the discharge port 10 for crushing, and the crushed petroleum coke falls into the discharge port 9 to enter the machine body 1 for subsequent cleaning and draining steps.
The cleaning mechanism comprises a water outlet pipe 81, wherein the water outlet pipe 81 is positioned below the screening mechanism 7, and is uniformly distributed on the inner wall of the machine body 1 and fixedly connected with the inner wall of the machine body 1, the surface of the water outlet pipe 81 is fixedly connected with a pressure spray head 82, and the other end of the water outlet pipe is fixedly connected with a water pump 3; the bottom of the outer surface of the machine body 1 is fixedly connected with a second motor 83, the output shaft of the second motor 83 is positioned inside the machine body 1 and is rotationally connected with the machine body 1, the output shaft of the second motor 83 is fixedly connected with a first bevel gear 84, the first bevel gear 84 is meshed with a second bevel gear 85, one end of the second bevel gear 85 is fixedly connected with a rotating shaft 86, the outer surface of the rotating shaft 86 is rotationally connected with a cleaning tank 89, one side of the cleaning tank 89 is provided with a discharging channel which is fixedly connected with a discharging door 5, the inner wall of the cleaning tank 89 is provided with a through hole, the cleaning tank 89 is fixedly connected with the inner wall of the machine body 1, meanwhile, the outer surface of the rotating shaft 86 is fixedly connected with a stirring rod 810, one end of the stirring rod 810 is rotationally connected with a magnetic absorption plate, one end of the rotating shaft 86 is fixedly connected with a reciprocating screw 87, the surface of the bidirectional reciprocating screw 87 is provided with threads to realize screw transmission with the screw arranged inside the sliding block 88, and two sides of the sliding block 88 are rotationally connected with round rods, the other end of the round rod slides in a sliding groove formed in the inner wall of the machine body 1, a fan plate 11 is fixedly connected to the outer surface of the round rod, a third straight gear 12 is fixedly connected to the outer surface of the middle of the round rod, the third straight gear 12 is meshed with a rack 13, the rack 13 is fixedly connected with a fixing block fixedly connected with the inner wall of the machine body 1, an air outlet pipe 14 is connected to the inner wall of the machine body 1, and an air blower 15 is fixedly connected with the air outlet pipe 14.
When the cleaning mechanism works, the water pump 3 is turned on, the water pump 3 is connected with the water tank 2 to transmit water in the water tank 2 to the water outlet pipe 81, the surface of the water outlet pipe 81 is fixedly connected with the pressure spray head 82, pressurized water is sprayed to petroleum coke screened out from the screening mechanism 7 and the petroleum coke output from the material outlet 9 of the crusher 6 to clean impurities on the surface of the petroleum coke, the second motor 83 is turned on simultaneously, the second motor 83 works to drive the first bevel gear 84 fixedly connected with the output shaft to rotate, the first bevel gear 84 drives the second bevel gear 85 meshed with the first bevel gear to rotate, the second bevel gear 85 drives the rotating shaft 86 fixedly connected with the second bevel gear to rotate, the rotating shaft 86 drives the stirring rod 810 to rotate in the cleaning tank 89, and the cleaning tank 89 is rotationally connected with the fixed shaft, so that the rotating shaft 86 drives the stirring rod 810 to rotate in the cleaning tank 89 to stir the petroleum coke falling into the cleaning tank 89 from the screening mechanism 7 and the crusher 6, the cleaning of impurities on the surface of the petroleum coke is promoted, meanwhile, the stirring rod 810 is rotatably connected with a magnetic absorption plate, and when the stirring rod 810 stirs the petroleum coke, the magnetic absorption plate rotates on the stirring rod 810 due to the resistance of the petroleum coke and further adsorbs magnetic substances on the surface of the petroleum coke; meanwhile, one end of the rotating shaft 86 is fixedly connected with a reciprocating lead screw 87, the rotating shaft 86 drives the reciprocating lead screw 87 fixedly connected with the rotating shaft to rotate when rotating, the reciprocating lead screw 87 drives a slide block 88 with surface screw transmission to move up and down when rotating, the slide block 88 drives a round bar rotationally connected with the slide block to slide up and down on the inner wall of the machine body 1 when moving up and down, the round bar drives a sector plate 11 fixedly connected with the round bar to move up and down, as the surface of the round bar is fixedly connected with a third straight gear 12, and the third gear 12 is meshed with a rack 13, when the round bar drives the third straight gear 12 to move up and down on the rack 13, the third straight gear 12 enables the round bar to slide up and down and rotate in the machine body 1, the round bar also drives the sector plate 11 to move up and down, as the inner wall of the machine body 1 is connected with an air outlet pipe 14, the air outlet pipe 14 is fixedly connected with an air blower 15, when petroleum coke is rolled and transmitted from the interior of the screening mechanism 7, the dust can be produced to the petroleum coke because rotatory roll, and the big petroleum coke of size enters into the breaker 6 in the breakage also can the dust production, open air-blower 15 this moment and bleed air to organism 1 inside, fan plate 11 promotes the inside gas flow cooperation air-blower 15 of organism 1 to suck the dust that the petroleum coke produced in the up-down rotation in-process, contact in the screening mechanism 7 simultaneously strikes off the magnetic substance on attraction roller 74 surface, strike off the magnetic substance that falls and pass through the suction by the suction of air-blower 15, further get rid of the magnetic substance.
Close water pump 3 after petroleum coke washs a period of time, stop to spraying water in the organism 1, open the drain valve 16 that organism 1 bottom was equipped with, outside drainage, because the washing tank 89 inner wall is equipped with the through-hole, so the inside water of washing tank 89 passes through the through-hole and discharges, open discharge door 5 this moment, wash draining mechanism 8 and continue to work, puddler 810 continues to mix, and fan plate 11 is also continuing the tilting, air-blower 15 still bleeds to organism 1 inside, promote the inside air current of organism 1 and outside air current exchange, thereby promote the liquid evaporation on petroleum coke surface. After draining, the cleaned and drained petroleum coke is subjected to subsequent processing through a discharge door 5.
According to the invention, the bottom of the machine body 1 is fixedly welded with the sealing chamber 17, the first bevel gear 84 and the second bevel gear 85 are arranged in the sealing chamber 17, the rotary joint of the sealing chamber 17 and the rotating shaft 86 is provided with the sealing ring, and the rotary joint of the motor output shaft and the sealing chamber 17 is also provided with the sealing ring, so that the corrosion of liquid to the first bevel gear 84 and the second bevel gear 85 is delayed, and the service life of the machine is prolonged.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (10)

1. A petroleum coke treatment system comprises a machine body (1), wherein a water tank (2) is arranged on one side of the machine body (1), the water tank (2) is connected with a water pump (3), a feed port (4) is formed in the outer surface of the machine body (1), a discharge door (5) is arranged on the outer surface of the machine body (1) far away from the feed port (4), and a crusher (6) is arranged on one side of the machine body (1) corresponding to the feed port (4); it is characterized by also comprising:
a screening mechanism (7): the screening mechanism (7) is obliquely arranged in the machine body (1), and the screening mechanism (7) is rotationally connected with the inner wall of the machine body (1);
wash draining mechanism (8), wash draining mechanism (8) are located inside organism (1), wash draining mechanism (8) are used for washing petroleum coke surface impurity and get rid of and wash the back drainage petroleum coke surface moisture.
2. A petroleum coke treatment system as claimed in claim 1, wherein: the screening mechanism (7) comprises:
motor number one (71): the first motor (71) is obliquely arranged in the machine body (1) and is fixedly connected with the inner wall of the machine body (1), and an output shaft of the first motor (71) is fixedly connected with a first straight gear (72);
carousel (73): the rotary tables (73) are annular, the rotary tables (73) are rotatably connected with the inner wall of the machine body (1), the number of the rotary tables (73) is two, and a magnetism absorption roller (74) is connected between the two rotary tables (73);
fixing roller (75): two ends of the fixed roller (75) are fixedly connected with the rotary disc (73), and the fixed roller (75) is close to the magnetic attraction roller (74);
ring (76): the circular ring (76) is fixedly connected with the outer surface of the magnetic suction roller (74), the outer side surface of the circular ring (76) is fixedly connected with a second straight gear (77), and the second straight gear (77) is meshed with the first straight gear (72);
blocking block (78): the blocking block (78) is connected with the magnetism suction roller (74) in a sliding mode, and one end of the blocking block (78) is fixedly connected with a spring (79);
baffle (710): one side of the baffle (710) is fixedly connected with the magnetism suction roller (74), and the other side of the baffle (710) is fixedly connected with the spring (79).
3. A petroleum coke treatment system as claimed in claim 2, wherein: the magnetic attracting rollers (74) are arranged around the circle center of the rotary disc (73), the distance between every two magnetic attracting rollers (74) is equal, and the distance between the fixed roller (75) and the magnetic attracting rollers (74) is larger than the distance between every two magnetic attracting rollers (74).
4. A petroleum coke treatment system as claimed in claim 2, wherein: and two ends of the blocking block (78) are fixedly connected with scrapers (18).
5. A petroleum coke treatment system as claimed in claim 1, wherein: breaker (6) below is equipped with discharge gate (9), discharge gate (9) with organism (1) fixed connection, breaker (6) top is equipped with blanking mouth (10), blanking mouth (10) rotate with carousel (73) and are connected.
6. A petroleum coke treatment system as claimed in claim 1, wherein: the washing and draining (8) mechanism comprises:
water outlet pipe (81): a water outlet pipe (81) is arranged on the inner wall of the machine body (1) and close to the screening mechanism (7), one side of the water outlet pipe (81) is fixedly connected with a pressure spray head (82), and the other end of the water outlet pipe (81) is connected with a water pump (3);
motor two (83): the second motor (83) is positioned on the outer surface of the machine body (1) and is fixedly connected with the machine body (1), and a first bevel gear (84) is fixedly connected to an output shaft of the second motor (83);
second-order bevel gear (85): the second bevel gear (85) is meshed with the first bevel gear (84), and one end of the second bevel gear (85) is fixedly connected with a rotating shaft (86);
reciprocating screw (87): one end of the reciprocating lead screw (87) is fixedly connected with the rotating shaft (86), and a sliding block (88) is arranged on the surface of the reciprocating lead screw (87);
cleaning tank (89): the cleaning tank (89) is rotatably connected with the rotating shaft (86), and a through hole is formed in the inner wall of the cleaning tank (89);
puddler (810): the stirring rod (810) is fixedly connected with the rotating shaft (86), and one end of the stirring rod (810) is rotatably connected with the magnetism absorption plate (811).
7. A petroleum coke treatment system as claimed in claim 6, wherein: the novel fan is characterized in that fan plates (11) are arranged on two sides of the sliding block (88), a third straight gear (12) is arranged on one side of each fan plate (11), a rack (13) is meshed with the third straight gear (12), and the rack (13) is fixedly connected with the inner wall of the machine body (1).
8. A petroleum coke treatment system as claimed in claim 1, wherein: the air conditioner is characterized in that an air outlet pipe (14) is arranged on the inner wall of the machine body (1), and the air outlet pipe (14) is connected with an air blower (15).
9. A petroleum coke treatment system as claimed in claim 7, wherein: the bottom of the machine body (1) is provided with a drain valve (16).
10. A petroleum coke treatment system as claimed in claim 1, wherein: the bottom of the machine body (1) is provided with a sealing chamber (17), a first bevel gear (84) and a second bevel gear (85) are located inside the sealing chamber (17), and a sealing ring is arranged at the rotary connection position of the sealing chamber (17) and a rotary shaft (86).
CN202210141031.3A 2022-02-16 2022-02-16 Petroleum coke treatment system Pending CN114570655A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210141031.3A CN114570655A (en) 2022-02-16 2022-02-16 Petroleum coke treatment system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210141031.3A CN114570655A (en) 2022-02-16 2022-02-16 Petroleum coke treatment system

Publications (1)

Publication Number Publication Date
CN114570655A true CN114570655A (en) 2022-06-03

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202210141031.3A Pending CN114570655A (en) 2022-02-16 2022-02-16 Petroleum coke treatment system

Country Status (1)

Country Link
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115159516A (en) * 2022-07-15 2022-10-11 吴叶平 Production method of graphite carburant
CN115930569A (en) * 2023-03-09 2023-04-07 东营联合石化有限责任公司 Dryer for uniformly heating petroleum coke

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115159516A (en) * 2022-07-15 2022-10-11 吴叶平 Production method of graphite carburant
CN115930569A (en) * 2023-03-09 2023-04-07 东营联合石化有限责任公司 Dryer for uniformly heating petroleum coke
CN115930569B (en) * 2023-03-09 2023-05-16 东营联合石化有限责任公司 Petroleum coke even heated dryer

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