CN215712792U

CN215712792U - Rotary coke tank for red coke transportation

Info

Publication number: CN215712792U
Application number: CN202121568975.6U
Authority: CN
Inventors: 王先锋
Original assignee: Ningxia Weizhong Energy Technology Co ltd
Current assignee: Ningxia Weizhong Energy Technology Co ltd
Priority date: 2021-07-12
Filing date: 2021-07-12
Publication date: 2022-02-01
Anticipated expiration: 2031-07-12

Abstract

The utility model discloses a rotary coke tank for red coke transportation, and relates to the technical field of dry coke quenching. The coke oven comprises a support frame and a coke oven body, wherein the support frame is arranged above the coke oven body, a chute is arranged on the upper surface of the support frame, two groups of sliding plates are arranged in the chute in a sliding fit manner, a sealing cover plate is arranged on one surface of each sliding plate, a dust hood is arranged on the upper surface of each sealing cover plate, and a fan is arranged at one end of each dust hood. According to the utility model, the sealing cover plate, the dust collection cover and the fan are arranged, the sealing cover plate effectively blocks smoke emitted by red coke, the smoke is collected into the dust collection box, direct emission of the smoke is avoided, the smoke can be stably treated, and the volatilized heat can be collected and reused.

Description

Rotary coke tank for red coke transportation

Technical Field

The utility model belongs to the technical field of dry coke quenching, and particularly relates to a rotary coke tank for red coke conveying.

Background

The rotary coke tank is used for loading red coke at 1000 +/-50 ℃ pushed out of a coke oven carbonization chamber, and is matched with an electric locomotive, a dry quenching hoister and other equipment to load the red coke into a dry quenching furnace to finish the quenching process. Each set of dry quenching device is provided with 3 sets of rotary coke tanks (cars) and runs in a 2-in-1-standby mode, and the standby coke tanks are parked on the track of the transfer platform. Coke pot moves under high temperature state all the time in process of production, and the damage of coke pot welt and body steel construction is frequent, needs often to go off the production line and carries out maintenance operations such as welt change, structure reinforcement.

When the existing rotary coke tank is used for conveying red coke, smoke dust and heat emitted by the red coke are not treated, volatile smoke dust needs to be treated, and volatile heat is collected and reused; therefore, a rotary coke tank for red coke transportation is proposed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a rotary coke applying tank for red coke conveying, which solves the problems that smoke dust and heat emitted by red coke are not treated, volatilized smoke dust needs to be treated, and volatilized heat needs to be collected and reused when the conventional rotary coke tank conveys red coke.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a rotary coke tank for red coke transportation, which comprises a support frame and a coke tank body, wherein the support frame is arranged above the coke tank body, the upper surface of the support frame is provided with a chute, two groups of sliding plates are arranged in the chute in a sliding fit manner, one surface of each sliding plate is provided with a sealing cover plate, the two sealing cover plates are symmetrically arranged relative to the support frame, the upper surface of each sealing cover plate is provided with a dust hood, one end of each dust hood is provided with a fan, the support frame and the coke tank body are arranged above a coke tank carrying trolley, and the support frame can transmit the sliding plates, so that the coke tank body is sealed by the sealing cover plates, smoke emitted by red coke is effectively blocked, and the environment is prevented from being polluted by the smoke.

Further, the inside two sets of swivelling chutes that are provided with of support frame, the swivelling chute is connected with the spout, the inside rotation of swivelling chute is connected with two-way threaded rod, two-way threaded rod week side screw-thread fit has a plurality of slides, slide and slide fixed connection.

Further, the equal fixedly connected with layer board of the relative both sides wall of support frame, layer board upper surface fixedly connected with mount table, two-way threaded rod one end driving motor, driving motor installs in the mount table upper surface, and driving motor drives two-way threaded rod rotatory, and two-way threaded rod and slide screw-thread fit to make that two sets of slides can be stable be the symmetry formula and open and shut.

Further, the dust collection box is further installed on the upper surface of the supporting plate, the shrinkage pipe is connected between the dust collection box and the fan, the dust hood can collect and discharge smoke and dust emitted by red coke, the fan improves the smoke and dust discharge rate, the shrinkage pipe collects the smoke and dust into the dust collection box, direct discharge of the smoke and dust is avoided, the smoke and dust can be stably treated, and the shrinkage pipe can be matched with the sliding plate to open and close.

Further, the mounting seat is further installed on the supporting plate upper surface, and a thermal energy storage tank is installed on the mounting seat upper surface.

Further, a heat conduction sleeve is arranged on the upper surface of the heat energy storage tank.

Further, sealed apron upper surface mounting has the heat pipe, heat pipe and heat conduction sleeve pipe sliding fit, in heat conduction to the heat energy storage jar is located with the heat that red burnt distributes from sealed apron to heat conduction to heat pipe, can collect the heat of volatilizing and recycle, heat conduction sleeve pipe can cooperate opening and shutting of sealed apron, has avoided influencing sealed apron displacement.

The utility model has the following beneficial effects:

according to the utility model, the sealing cover plate, the dust collection cover and the fan are arranged, the sealing cover plate effectively blocks smoke emitted by red coke, the smoke is prevented from polluting the environment, the contraction pipe collects the smoke into the dust collection box, the direct emission of the smoke is avoided, and the smoke can be stably treated; the driving motor is arranged to drive the bidirectional threaded rod to rotate, and the bidirectional threaded rod is in threaded fit with the sliding seat, so that the two groups of sliding plates can be opened and closed stably and symmetrically; through setting up in heat pipe cooperation heat conduction sleeve pipe conducts the heat that the red burnt gived off to the heat energy storage jar from sealed apron, can collect the reuse to volatile heat.

Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic isometric view of a rotary coke drum for red coke delivery;

FIG. 2 is a schematic top view of a rotary coke drum for red coke transportation;

FIG. 3 is a schematic view of the cross-sectional structure A-A of FIG. 2;

FIG. 4 is a partial enlarged view of portion B of FIG. 3;

FIG. 5 is a schematic diagram of a rear perspective view of a rotary coke tank for red coke transportation.

In the drawings, the components represented by the respective reference numerals are listed below: 1. a support frame; 2. a coke pot body; 3. a support plate; 4. a chute; 5. a slide plate; 6. sealing the cover plate; 7. a rotating tank; 8. a bidirectional threaded rod; 9. a slide base; 10. a drive motor; 11. an installation table; 12. a dust collection cover; 13. a fan; 14. a shrink tube; 15. a dust collection box; 16. a mounting seat; 17. a thermal energy storage tank; 18. a heat conducting pipe; 19. a thermally conductive sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", and the like, indicate orientations or positional relationships, are used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-5, the rotary coke tank for red coke transportation according to the present invention comprises a support frame 1 and a coke tank body 2, wherein the support frame 1 is installed above the coke tank body 2, a chute 4 is arranged on the upper surface of the support frame 1, two sets of sliding plates 5 are slidably fitted in the chute 4, a sealing cover plate 6 is arranged on one surface of each sliding plate 5, the two sealing cover plates 6 are symmetrically arranged with respect to the support frame 1, a dust collection cover 12 is installed on the upper surface of each sealing cover plate 6, a fan 13 is installed at one end of each dust collection cover 12, and the support frame 1 can transmit the sliding plates 5, such that the sealing cover plates 6 seal the coke tank body 2, effectively block smoke emitted from red coke, and prevent the smoke from polluting the environment.

Preferably, support frame 1 is inside to be provided with two sets of swivelling chute 7, and swivelling chute 7 is connected with spout 4, and the internal rotation of swivelling chute 7 is connected with two-way threaded

rod

8, and 8 side screw-thread fit on the circumference of two-way threaded rod have a plurality of slides 9, slide 9 and slide 5 fixed connection.

Preferably, the equal fixedly connected with layer board 3 of the relative both sides wall of support frame 1, fixed surface is connected with mount table 11 on

layer board

3, 8 one end driving motor 10 of two-way threaded rod, and driving motor 10 installs in 11 upper surfaces of mount table, and driving motor 10 drives 8 rotations of two-way threaded rod to make two sets of slides 5 can be stable be the symmetry formula and open and shut.

Preferably, the dust collection box 15 is further installed on the upper surface of the supporting plate 3, the contraction pipe 14 is connected between the dust collection box 15 and the fan 13, the dust collection cover 12 can collect and discharge smoke emitted by red coke, the fan 13 improves the smoke discharge rate, the contraction pipe 14 collects the smoke into the dust collection box 15, direct discharge of the smoke is avoided, the smoke can be stably treated, and the contraction pipe 14 can be matched with the sliding plate 5 to be opened and closed.

Preferably, the upper surface of the supporting plate 3 is also provided with a mounting seat 16, and the upper surface of the mounting seat 16 is provided with a thermal energy storage tank 17.

Preferably, a heat conducting sleeve 19 is surface mounted on the thermal energy storage tank 17.

Preferably, surface mounting has heat pipe 18 on the sealed apron 6, heat pipe 18 and heat conduction sleeve 19 sliding fit, and heat pipe 18 cooperation heat conduction sleeve 19 is in heat conduction to heat energy storage tank 17 from sealed apron 6 with the heat that red burnt distributes, can collect the reuse to volatile heat, and heat conduction sleeve 19 can cooperate opening and shutting of sealed apron 6, has avoided influencing sealed 6 displacements of apron.

The embodiment is a use method of a rotary coke tank for red coke transportation as shown in figures 1-5: the driving motor 10 is installed on the upper surface of the mounting table 11, the driving motor 10 drives the bidirectional threaded rod 8 to rotate, the bidirectional threaded rod 8 drives the sliding seat 9 to move, so that the two groups of sliding plates 5 can be opened and closed stably and symmetrically, the coke tank body 2 is sealed by the sealing cover plate 6, smoke emitted by red coke is effectively blocked, the dust collecting cover 12 can collect and discharge the smoke emitted by the red coke, the fan 13 improves the smoke emission rate, the contraction pipe 14 collects the smoke into the dust collecting box 15, the contraction pipe 14 can be matched with the opening and closing of the sliding plates 5, the heat conduction pipe 18 is matched with the heat conduction sleeve 19 to conduct the heat emitted by the red coke from the sealing cover plate 6 to the heat energy storage tank 17, the volatilized heat can be collected and reused, and the heat conduction sleeve 19 can be matched with the opening and closing of the sealing cover plate 6, so that the displacement of the sealing cover plate 6 is prevented from being influenced; the drive motor 10 is model number SY70BL-a 004.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. Red burnt is transported with applying rotatory burnt jar, including support frame (1) and burnt jar body (2), its characterized in that: the coke oven is characterized in that the support frame (1) is installed above the coke oven body (2), a sliding groove (4) is formed in the upper surface of the support frame (1), two groups of sliding plates (5) are arranged in the sliding groove (4) in a sliding fit mode, a sealing cover plate (6) is arranged on one surface of each sliding plate (5), the sealing cover plates (6) are symmetrically arranged relative to the support frame (1), a dust collection cover (12) is installed on the upper surface of each sealing cover plate (6), and a fan (13) is installed at one end of each dust collection cover (12).

2. The red coke conveying rotary coke application tank according to claim 1, wherein two sets of rotary grooves (7) are arranged inside the supporting frame (1), the rotary grooves (7) are connected with the sliding grooves (4), a bidirectional threaded rod (8) is rotatably connected inside the rotary grooves (7), a plurality of sliding seats (9) are in threaded fit on the peripheral side of the bidirectional threaded rod (8), and the sliding seats (9) are fixedly connected with the sliding plate (5).

3. The red coke rotary coke application tank for conveying according to claim 2, wherein the supporting frame (1) is fixedly connected with supporting plates (3) on two opposite side walls, the upper surface of each supporting plate (3) is fixedly connected with an installation platform (11), one end of each bidirectional threaded rod (8) is provided with a driving motor (10), and the driving motors (10) are installed on the upper surface of the installation platforms (11).

4. The rotary coke drum for red coke transportation according to claim 3, wherein a dust collection box (15) is further installed on the upper surface of the supporting plate (3), and a contraction pipe (14) is connected between the dust collection box (15) and the fan (13).

5. The red coke rotary coke tank for transportation according to claim 3, wherein the mounting seat (16) is further installed on the upper surface of the supporting plate (3), and the thermal energy storage tank (17) is installed on the upper surface of the mounting seat (16).

6. The red coke-transporting rotary coke drum according to claim 5, wherein the thermal energy storage tank (17) is provided with a heat-conducting sleeve (19) on its upper surface.

7. The red coke transportation rotary coke drum according to claim 6, characterized in that the sealing cover plate (6) is provided with a heat conducting pipe (18) on the upper surface, and the heat conducting pipe (18) is in sliding fit with the heat conducting sleeve (19).