CN218321244U

CN218321244U - Petroleum coke gasification device

Info

Publication number: CN218321244U
Application number: CN202222419667.8U
Authority: CN
Inventors: 伏嵩华
Original assignee: Taizhou Changrun High Tech Materials Co ltd
Current assignee: Taizhou Changrun High Tech Materials Co ltd
Priority date: 2022-09-13
Filing date: 2022-09-13
Publication date: 2023-01-17
Anticipated expiration: 2032-09-13

Abstract

The utility model discloses a petroleum coke gasification's device, including box, base and discharge gate, the box is installed on the top of base, and the lid is installed on the top of rose box, and the handle is installed on the top of lid. The utility model discloses an install the rose box in one side of discharge gate, inside first filter screen and the second filter screen of being provided with of rose box, first filter screen and second filter screen can slide into the inside of locating piece, the gas of the ejection of compact can filter through first filter screen and second filter screen, be provided with fine and close hole on the first filter screen, first filter screen can filter the dust, the second filter screen can be made through the activated carbon material, the second filter screen can the inside impurity of absorbed gas, when needing to dismantle the filter screen, lid and rose box constitute the block structure, can grasp the handle and open the lid, dismantle first filter screen and second filter screen again and get off to change, thereby it is convenient for carry out filterable mesh to the gas of the ejection of compact to reach the device of petroleum coke gasification.

Description

Petroleum coke gasification device

Technical Field

The utility model relates to a petroleum coke processing technology field, in particular to petroleum coke gasification's device.

Background

The black solid coke produced by cracking and coking petroleum vacuum residuum at 500-550 ℃ by a coking device is generally regarded as an amorphous carbon body or a highly aromatized high molecular carbide, and contains a needle-shaped or granular carbon body of a tiny graphite crystal, the petroleum coke needs to be gasified and processed when being processed, and the gasification of the petroleum coke to prepare fuel gas is a good industrial development idea, namely, the petroleum coke is processed by adopting a dry entrained flow gasification technology, and the dry feeding is adopted, and the processes of drying, volatilization, cracking, burning, gasification and the like are completed in a very short time under the conditions of high temperature and high pressure.

For this purpose, patent specification No. CN210945519U discloses a petroleum coke gasification apparatus, which includes a pressurizing and conveying unit for pressurizing and conveying powdery petroleum coke; the fine ash circulating unit is connected with the pressurizing and conveying unit and is used for receiving a part of the powdery petroleum coke conveyed by the pressurizing and conveying unit; the gasification unit is connected with the pressurizing and conveying unit and is used for receiving a part of the powdery petroleum coke conveyed by the pressurizing and conveying unit and gasifying the part of the powdery petroleum coke to generate synthesis gas; the gasification unit is also connected with the fine ash circulation unit so that fine ash carried out by the synthesis gas enters the fine ash circulation unit, and powdery petroleum coke and the fine ash in the fine ash circulation unit are treated and then enter the gasification unit again for gasification to improve the carbon conversion rate of the petroleum coke. The utility model discloses in the device of petroleum coke gasification that provides can carry out cyclic utilization through the fine ash circulation unit through making the fine ash that the syngas brought out of, can make the carbon conversion rate of petroleum coke improve.

However, the primary consideration of the petroleum coke gasification apparatus of the above publication is that the apparatus for gasifying petroleum coke provided in the new publication can improve the carbon conversion rate of petroleum coke by recycling the fine ash carried out from the synthesis gas through the fine ash circulation unit.

In view of this, need a device of petroleum coke gasification to solve the problem that the device of petroleum coke gasification is difficult to carry out the filtration to the gas of the ejection of compact, just need filter the gas when discharging to the gas, prevent to have harmful object eduction gear.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims at providing a petroleum coke gasification's device for solve current petroleum coke gasification's device and be difficult to carry out filterable defect to the gas of the ejection of compact.

(II) contents of utility model

In order to solve the technical problem, the utility model provides a following technical scheme: the petroleum coke gasification device comprises a box body, a base and a discharge hole, wherein the box body is arranged at the top end of the base;

an inlet is arranged at the top end of the box body, a crushing mechanism is arranged inside the inlet, a pressure pump is arranged on one side of the top end of the box body, an energy-saving mechanism is arranged on the other side of the top end of the box body, and a discharge hole is arranged at the bottom end of one side of the box body;

the valve is installed to one side of discharge gate, filtration includes first filter screen, second filter screen, rose box, lid, handle and locating piece, the one side at the discharge gate is installed to the rose box, the internally mounted of rose box has the locating piece, the inside of locating piece is provided with first filter screen, the inside of locating piece is provided with the second filter screen, the lid is installed on the top of rose box, and the handle is installed on the top of lid.

Preferably, energy-conserving mechanism includes discharging pipe, bleeder pump, flange, fixed screw, nut and filter core, the top in box one side is installed to the discharging pipe, the discharging pump is installed to one side of discharging pipe, the flange is installed to one side of discharging pipe, and the both sides of flange install the fixed screw, one side swing joint of fixed screw has the nut, the internally mounted of discharging pipe has the filter core, and discharging pump work just can take hot gas out through the discharging pipe, and inside other devices of retransmission, let hot gas can recycle, and fixed screw and nut constitute threaded connection, and the flange can let a plurality of pipelines and discharging pipe connect, and the filter core can filter exhaust hot gas.

Preferably, evenly be provided with the external screw thread on the lateral wall of fixed screw, evenly be provided with the internal thread of mutually supporting with the external screw thread on the inside wall of nut, fixed screw and nut are threaded connection, can fix the flange through fixed screw and nut cooperation.

Preferably, the inside of box is provided with the heater strip, and the shape of heater strip is snakelike, and the heater strip can be processed inside the box.

Preferably, the bottom of lid is provided with the fixture block, the top of rose box is provided with the draw-in groove, lid and rose box constitute the block structure, and block structure convenient to detach.

Preferably, the inner diameter of the positioning block is larger than the outer diameter of the first filter screen, the positioning block and the first filter screen form a sliding structure, and the first filter screen can be replaced.

Preferably, rubbing crusher constructs including first crushing wheel, second crushing wheel, first motor and second motor, one side at the entry is installed to first motor, first crushing wheel is installed to one side of first motor, one side at the entry is installed to the second motor, the second crushing wheel is installed to one side of second motor, first motor work just can drive first crushing wheel and rotate, and second motor work just can drive the second crushing wheel and rotate, and first crushing wheel and second crushing wheel are rotatory just can be smashed the inside petroleum coke that gets into the entry, and the petroleum coke after smashing can be faster more thorough when the gasification, strengthens the work efficiency of device.

(III) advantageous effects

The utility model provides a petroleum coke gasification's device, its advantage lies in: install the rose box through one side at the discharge gate, rose box inside is provided with first filter screen and second filter screen, first filter screen and second filter screen can slide in the inside of locating piece, the gas of ejection of compact can filter through first filter screen and second filter screen, be provided with fine and close hole on the first filter screen, first filter screen can filter the dust, the second filter screen can be made through the active carbon material, the second filter screen can the inside impurity of absorbed gas, when needing to dismantle the filter screen, lid and rose box constitute the block structure, the block structure convenient to detach, can grasp the handle and open the lid, dismantle first filter screen and second filter screen again and get off and change, with this gaseous mesh that filters of being convenient for to the gas of ejection of compact that reaches the gasification of petroleum coke device.

Install first motor through the one side at the entry, first motor work just can drive first crushing wheel and rotate, and second motor work just can drive the second and smash the wheel and rotate, and first crushing wheel and second are smashed the wheel rotation and just can be smashed the inside petroleum coke that gets into the entry, and the petroleum coke after smashing can be faster more thorough when the gasification, strengthens the work efficiency of device to this reaches the device that realizes the petroleum coke gasification and is convenient for strengthen device work efficiency's purpose.

Install the discharging pipe through the one side on box top, discharging pump work just can take steam out through the discharging pipe, inside other devices of retransmission, let steam can recycle, fixed screw and nut constitute threaded connection, can fix the flange through fixed screw and nut cooperation, the flange can let a plurality of pipelines and discharging pipe connect, the filter core can filter the hot gas of discharge, it is convenient for carry out filterable purpose to steam to this reaches petroleum coke gasification's device.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be 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 for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the front cross-sectional structure of the present invention;

fig. 2 is a schematic top view of the cross-sectional structure of the present invention;

fig. 3 is an enlarged partial sectional view of the utility model at a in fig. 1;

fig. 4 is a schematic diagram of a three-dimensional structure of the energy-saving mechanism of the present invention;

fig. 5 is a schematic view of a front view partial section structure of the energy saving mechanism of the present invention.

The reference numerals in the figures illustrate: 1. a box body; 2. an energy-saving mechanism; 201. a discharge pipe; 202. a discharge pump; 203. a flange; 204. fixing screws; 205. a nut; 206. a filter element; 3. a heating wire; 4. a base; 5. a discharge port; 6. a valve; 7. a filter structure; 701. a first filter screen; 702. a second filter screen; 703. a filter box; 704. a cover body; 705. a handle; 706. positioning a block; 8. a pressure pump; 9. an inlet; 10. a crushing mechanism; 1001. a first crushing wheel; 1002. a second crushing wheel; 1003. a first motor; 1004. a second motor.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides an embodiment: the utility model provides a petroleum coke gasification's device, includes box 1, base 4 and discharge gate 5, and box 1 is installed on the top of base 4, and the inside of box 1 is provided with heater strip 3, and heater strip 3's shape is snakelike.

The top of box 1 installs entry 9, and the internally mounted of entry 9 has shredding mechanism 10, and shredding mechanism 10 includes first shredding wheel 1001, second shredding wheel 1002, first motor 1003 and second motor 1004, and first motor 1003 is installed in the one side of entry 9, and first shredding wheel 1001 is installed to one side of first motor 1003, and second motor 1004 is installed in the one side of entry 9, and the model of first motor 1003 and second motor 1004 can be Y90L-2, and second shredding wheel 1002 is installed to one side of second motor 1004.

First concrete embodiment, at first the work of first motor 1003 just can drive first reducing gear 1001 and rotate, and the work of second motor 1004 just can drive second reducing gear 1002 and rotate, and first reducing gear 1001 and the rotation of second reducing gear 1002 just can smash the petroleum coke that gets into the inside of entry 9, and the petroleum coke after smashing can be faster more thorough when the gasification, strengthens the work efficiency of device.

Force (forcing) pump 8 is installed to one side on box 1 top, energy-saving mechanism 2 is installed to the opposite side on box 1 top, energy-saving mechanism 2 includes discharging pipe 201, discharging pump 202, flange 203, fixed screw 204, nut 205 and filter core 206, the top in box 1 one side is installed to discharging pipe 201, discharging pump 202 is installed to one side of discharging pipe 201, flange 203 is installed to one side of discharging pipe 201, and fixed screw 204 is installed to the both sides of flange 203, evenly be provided with the external screw thread on the lateral wall of fixed screw 204, evenly be provided with the internal thread of mutually supporting with the external screw thread on the inside wall of nut 205, fixed screw 204 is threaded connection with nut 205.

One side swing joint of set screw 204 has nut 205, and the internally mounted of discharging pipe 201 has filter core 206, and filter core 206 and discharging pipe 201 constitute the block structure.

Specific embodiment two, at first the work of discharge pump 202 just can be taken hot gas out through discharging pipe 201, and other devices are inside to the retransmission, let hot gas recycle, and fixed screw 204 and nut 205 constitute threaded connection, can fix flange 203 through fixed screw 204 and nut 205 cooperation, and flange 203 can let a plurality of pipelines and discharging pipe 201 connect, and filter core 206 can filter the hot gas of exhaust.

The discharge port 5 is installed at the bottom of one side of the box body 1, the valve 6 is installed at one side of the discharge port 5, the filtering structure 7 comprises a first filter screen 701, a second filter screen 702, a filtering box 703, a cover body 704, a handle 705 and a positioning block 706, the filtering box 703 is installed at one side of the discharge port 5, the positioning block 706 is installed inside the filtering box 703, the inner diameter of the positioning block 706 is larger than the outer diameter of the first filter screen 701, and the positioning block 706 and the first filter screen 701 form a sliding structure.

A first filter screen 701 is arranged inside the positioning block 706, a second filter screen 702 is arranged inside the positioning block 706, a cover body 704 is installed at the top end of the filter box 703, a clamping block is arranged at the bottom end of the cover body 704, a clamping groove is arranged at the top end of the filter box 703, the cover body 704 and the filter box 703 form a clamping structure, and a handle 705 is installed at the top end of the cover body 704.

In a third specific embodiment, first, the pressure inside the box 1 can be adjusted by the operation of the pressure pump 8, the inside of the box 1 can be heated by the operation of the heating wire 3, the heated box 1 can gasify petroleum coke inside, the petroleum coke can be discharged through the discharge port 5 after gasification, the valve 6 can control the opening and closing of the discharge port 5, the inside of the filter box 703 is provided with the first filter screen 701 and the second filter screen 702, the first filter screen 701 and the second filter screen 702 can slide into the inside of the positioning block 706, the discharged gas can be filtered through the first filter screen 701 and the second filter screen 702, the first filter screen 701 is provided with fine holes, the dust can be filtered by the first filter screen 701, the second filter screen 702 can be made of an activated carbon material, the second filter screen 702 can absorb impurities inside the gas, when the filter screens need to be detached, the cover 704 and the filter box 703 form a fastening structure, the fastening structure is convenient to detach, the handle 705 can be grasped to open the cover 704, and then the first filter screen 701 and the second filter screen 702 can be detached for replacement.

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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one position, or may be distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.

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; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a petroleum coke gasification's device, includes box (1), base (4) and discharge gate (5), its characterized in that: the top end of the base (4) is provided with a box body (1);

an inlet (9) is installed at the top end of the box body (1), a crushing mechanism (10) is installed inside the inlet (9), a pressure pump (8) is installed on one side of the top end of the box body (1), an energy-saving mechanism (2) is installed on the other side of the top end of the box body (1), and a discharge hole (5) is installed at the bottom end of one side of the box body (1);

valve (6) are installed to one side of discharge gate (5), filtration (7) include first filter screen (701), second filter screen (702), rose box (703), lid (704), handle (705) and locating piece (706), one side in discharge gate (5) is installed in rose box (703), the internally mounted of rose box (703) has locating piece (706), the inside of locating piece (706) is provided with first filter screen (701), the inside of locating piece (706) is provided with second filter screen (702), lid (704) are installed on the top of rose box (703), and handle (705) are installed on the top of lid (704).

2. The apparatus for gasifying petroleum coke according to claim 1, wherein: energy-conserving mechanism (2) are including discharging pipe (201), discharge pump (202), flange (203), fixed screw (204), nut (205) and filter core (206), the top in box (1) one side is installed in discharging pipe (201), discharge pump (202) is installed to one side of discharging pipe (201), flange (203) are installed to one side of discharging pipe (201), and fixed screw (204) are installed to the both sides of flange (203), one side swing joint of fixed screw (204) has nut (205), the internally mounted of discharging pipe (201) has filter core (206).

3. An apparatus for gasifying petroleum coke as claimed in claim 2, wherein: the outer side wall of the fixing screw (204) is uniformly provided with external threads, the inner side wall of the nut (205) is uniformly provided with internal threads matched with the external threads, and the fixing screw (204) is in threaded connection with the nut (205).

4. The apparatus for gasifying petroleum coke according to claim 1, wherein: the heating wire (3) is arranged inside the box body (1), and the shape of the heating wire (3) is snake-shaped.

5. The apparatus of claim 1, wherein: the bottom of the cover body (704) is provided with a clamping block, the top end of the filter box (703) is provided with a clamping groove, and the cover body (704) and the filter box (703) form a clamping structure.

6. The apparatus of claim 1, wherein: the inner diameter of the positioning block (706) is larger than the outer diameter of the first filter screen (701), and the positioning block (706) and the first filter screen (701) form a sliding structure.

7. The apparatus for gasifying petroleum coke according to claim 1, wherein: the smashing mechanism (10) comprises a first smashing wheel (1001), a second smashing wheel (1002), a first motor (1003) and a second motor (1004), the first motor (1003) is installed on one side of the inlet (9), the first smashing wheel (1001) is installed on one side of the first motor (1003), the second motor (1004) is installed on one side of the inlet (9), and the second smashing wheel (1002) is installed on one side of the second motor (1004).