CN217450746U

CN217450746U - Parallel impregnation equipment

Info

Publication number: CN217450746U
Application number: CN202123245865.9U
Authority: CN
Inventors: 李�诚
Original assignee: Jiangsu Shenzhou Banlong Energy Conservation And Environmental Protection Technology Co ltd
Current assignee: Jiangsu Shenzhou Banlong Energy Conservation And Environmental Protection Technology Co ltd
Priority date: 2021-12-22
Filing date: 2021-12-22
Publication date: 2022-09-20
Anticipated expiration: 2031-12-22

Abstract

The utility model discloses a parallel type dipping device, which comprises a dipping tank; the bottom end of the front side of the liquid immersion tank is provided with the liquid immersion tank, four groups of fixing frames are arranged on the side face of the inside of the liquid immersion tank at equal intervals, a heating plate is arranged on the surface of each fixing frame, a charging frame is arranged at the center position of the inside of the liquid immersion tank, a graphite electrode is arranged inside the charging frame, an immersion liquid inlet is formed in the top end of the liquid immersion tank, immersion liquid outlets are formed in the bottom end of the surface of the liquid immersion tank at equal intervals, an electromagnetic valve is arranged on the surface of the liquid immersion tank, a supporting frame is arranged at the bottom end of the liquid immersion tank, a heat conducting plate is arranged on the surface of the heating plate, rubber sealing strips are arranged on the side faces of the heat conducting plate, and sealing grooves are formed in the positions, corresponding to the rubber sealing strips, of the surfaces of the fixing frames; the utility model discloses an immersion fluid jar and multiunit immersion fluid export and solenoid valve structure have realized that the immersion fluid jar carries out the pay-off operation to a plurality of immersion fluid jars simultaneously for carry out make full use of to the immersion fluid jar, avoided the immersion fluid jar excessively extravagant, thereby reduced manufacturing cost.

Description

Parallel type impregnation equipment

Technical Field

The utility model relates to a graphite electrode flooding technical field specifically is a parallel impregnation equipment.

Background

The graphite electrode is a high-temperature resistant graphite conductive material prepared by using petroleum coke and pitch coke as aggregates and coal pitch as an adhesive through the steps of raw material calcination, crushing and grinding, batching, kneading, molding, roasting, dipping, graphitization and machining, and is called an artificial graphite electrode (graphite electrode for short) and is different from a natural graphite electrode prepared by using natural graphite as a raw material.

Through the search, the patent number is 201920097666.1, the name is a utility model of a movable graphite electrode dipping device, which comprises a movable platform and a graphite electrode dipping device arranged on the movable platform, the graphite electrode dipping device comprises a dipping furnace, a movable frame movably arranged in the dipping furnace and a liquid storage tank connected with the dipping furnace, wherein, the movable platform comprises an object stage and a roller arranged at the bottom of the object stage, the dipping furnace is also connected with a pump body for vacuum pumping, the dipping furnace is provided with a reversible furnace cover, the research and analysis show that the utility model has the advantages of reducing the interval of the device usage, but also has the defects of high single feeding cost of the dipping tank and low temperature transmission efficiency in the dipping tank to a certain extent, such as,

2. the existing impregnation equipment generally heats the inner surface of the impregnation tank, and then heats the inner immersion liquid through heat transfer, so that the time for transferring the temperature to the periphery of the graphite electrode is long, the heating efficiency is low, and resources are wasted.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a parallel flooding equipment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a parallel type dipping device comprises a dipping liquid tank; the bottom end of the front side of the dipping tank is provided with the dipping tank, four groups of fixing frames are arranged on the side surface of the inside of the dipping tank at equal intervals, the surface of each fixing frame is provided with a heating plate, the center position of the inside of the dipping tank is provided with a charging frame, and a graphite electrode is arranged inside the charging frame;

the top end of the immersion liquid tank is provided with an immersion liquid inlet, the bottom end of the surface of the immersion liquid tank is provided with immersion liquid outlets at equal intervals, the surface of the immersion liquid tank is provided with an electromagnetic valve, and the bottom end of the immersion liquid tank is provided with a support frame;

the surface of hot plate is equipped with the heat-conducting plate, and the side of heat-conducting plate is equipped with the rubber sealing strip, the surface of mount is located the rubber sealing strip and corresponds the department and is equipped with the seal groove, the hot plate parcel is in the side of charging frame.

Preferably, the inside of mount is equipped with the mounting panel, through installation screw fixed mounting between mounting panel and the mount, the one end of hot plate is located the internal surface of mounting panel.

Preferably, two groups of partition plates are arranged at the central position inside the charging frame, supporting blocks are arranged at the top end and the bottom end of each partition plate, and the same supporting blocks are arranged at the bottom end and the top end inside the charging frame.

Preferably, the supporting block of the charging frame and the supporting block on the surface of the partition plate are correspondingly mounted, a fixing groove is formed in the center of the surface of the supporting block, and a graphite electrode is arranged on the surface of the fixing groove.

Preferably, the surface of the charging frame is provided with support rods at equal intervals, and one end of each support rod is provided with a sliding roller.

Preferably, the inside side of flooding jar is located the sliding roller and corresponds the department and is equipped with the fixed block, and the surface of fixed block is equipped with the gyro wheel spout, and the sliding roller is located inside the gyro wheel spout and slides.

Preferably, the front surface of the dipping tank is rotatably provided with a sealing door, and the sealing door and the dipping tank are fixedly arranged through a locking mechanism.

Preferably, the surface of the dipping tank is provided with a charging hole at the position corresponding to the dipping liquid outlet, and one end of the dipping liquid outlet is communicated with the charging hole.

Preferably, the surperficial side of flooding jar is equipped with the extraction opening, extraction opening and outside vacuum pump interconnect, and the surperficial bottom of flooding jar is equipped with the leakage fluid dram, and the leakage fluid dram surface is equipped with the solenoid valve, and the flooding jar passes through mounting bracket fixed mounting.

Preferably, the front of support frame is equipped with the controller, and the surface of controller is equipped with display screen and control panel, and the side bottom of controller is connected with the plug through the wire, and the controller passes through wire and solenoid valve, hot plate and outside vacuum pump electric connection.

Compared with the prior art, the beneficial effects of the utility model are that:

2. the utility model discloses a mount and hot plate and heat-conducting plate intensification structure, realized carrying out rapid heating's function around the graphite electrode, directly wrap up around the graphite electrode through hot plate and heat-conducting plate, make the distance between hot plate and the graphite electrode shorten, therefore the heat that the hot plate heating produced shortens through the heat-conducting plate time on every side of transmitting the graphite electrode, make and increased temperature transmission efficiency, graphite electrode surface impregnation has been accelerated, the waste of resource has been reduced, and the production efficiency is improved simultaneously.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a sectional view of the main view of the present invention;

FIG. 3 is a perspective view of the immersion tank of FIG. 1 according to the present invention;

fig. 4 is an enlarged schematic view of a in fig. 2 according to the present invention;

fig. 5 is an enlarged schematic view of B in fig. 4 according to the present invention.

In the figure: 1. a leaching solution tank; 101. an immersion fluid outlet; 102. a support frame; 103. an immersion fluid inlet; 2. a controller; 201. a display screen; 202. a control panel; 203. a plug; 3. an impregnation tank; 301. a sealing door; 302. a locking mechanism; 303. a charging port; 304. an air extraction opening; 305. A liquid discharge port; 306. a mounting frame; 4. an electromagnetic valve; 5. a fixed mount; 501. mounting a plate; 502. Mounting screws; 503. a sealing groove; 6. heating the plate; 601. a heat conducting plate; 602. a rubber seal strip; 7. a charging rack; 701. a support bar; 702. a sliding roller; 703. a support block; 704. Fixing grooves; 705. a partition plate; 8. a graphite electrode; 9. a fixed block; 901. the gyro wheel spout.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "connected," and the like are to be construed broadly, such as "connected," which may be 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: a parallel type dipping device comprises a dipping liquid tank 1; the front bottom end of the immersion liquid tank 1 is provided with an immersion tank 3, four groups of fixing frames 5 are arranged on the inner side surface of the immersion tank 3 at equal intervals, a heating plate 6 is arranged on the surface of each fixing frame 5, a charging frame 7 is arranged at the central position in the immersion tank 3, and a graphite electrode 8 is arranged in the charging frame 7;

the top end of the immersion liquid tank 1 is provided with an immersion liquid inlet 103, the bottom end of the surface of the immersion liquid tank 1 is provided with immersion liquid outlets 101 at equal intervals, the surface of the immersion liquid tank 1 is provided with an electromagnetic valve 4, and the bottom end of the immersion liquid tank 1 is provided with a support frame 102;

the surface of the heating plate 6 is provided with a heat conducting plate 601, the side surface of the heat conducting plate 601 is provided with a rubber sealing strip 602, the surface of the fixing frame 5 is provided with a sealing groove 503 at the position corresponding to the rubber sealing strip 602, and the heating plate 6 is wrapped on the side surface of the charging frame 7;

specifically, as shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, when in use, by opening the electromagnetic valve 4 on the surface of the immersion liquid outlet 101, a plurality of groups of immersion liquid outlets 101 simultaneously inject immersion liquid into the immersion tank 3, thereby causing excessive waste of the immersion liquid tank 1 and increasing the production cost, when the graphite electrode 8 is positioned inside the immersion tank 3 for immersion, the heating plate 6 inside the immersion tank 3 is electrically heated, and then the heat generated by the heating plate 6 is transferred to the inside of the immersion tank 3 by the heat conduction plate 601 on the surface, and the graphite electrode 8 is directly wrapped by the heating plate 6 and the heat conduction plate 601, so that the distance between the heating plate 6 and the graphite electrode 8 is shortened, therefore, the time for transferring the heat generated by heating of the heating plate 6 to the periphery of the graphite electrode 8 through the heat conduction plate 601 is shortened, thereby increasing the temperature transfer efficiency and accelerating the surface immersion of the graphite electrode 8, the waste of resources is reduced, and the production efficiency is improved.

Further, a mounting plate 501 is arranged inside the fixing frame 5, the mounting plate 501 and the fixing frame 5 are fixedly mounted through a mounting screw 502, and one end of the heating plate 6 is located on the inner surface of the mounting plate 501;

further, a two-component partition plate 705 is arranged at the central position inside the charging frame 7, support blocks 703 are arranged at the top end and the bottom end of the partition plate 705, and the same support blocks 703 are arranged at the bottom end and the top end inside the charging frame 7;

further, the supporting block 703 of the charging frame 7 and the supporting block 703 on the surface of the partition plate 705 are installed correspondingly to each other, a fixing groove 704 is provided at the central position on the surface of the supporting block 703, and a graphite electrode 8 is provided on the surface of the fixing groove 704;

furthermore, support rods 701 are arranged on the periphery of the surface of the charging rack 7 at equal intervals, and one end of each support rod 701 is provided with a sliding roller 702;

further, a fixed block 9 is arranged on the inner side surface of the impregnation tank 3 at a position corresponding to the sliding roller 702, a roller sliding groove 901 is formed in the surface of the fixed block 9, and the sliding roller 702 slides in the roller sliding groove 901;

specifically, as shown in fig. 4 and 5, when the surface of the graphite electrode 8 is impregnated, a person first places the graphite electrode 8 on the surface of the supporting block 703 and fixes the graphite electrode by the fixing groove 704 on the surface of the supporting block 703, then the whole of the charging rack 7 is met to the front surface of the impregnation tank 3 by a tool, and then the whole of the charging rack 7 is sent into the impregnation tank 3, and when the charging rack 7 is pushed into the impregnation tank 3, the sliding roller 702 and the roller chute 901 correspond to each other and slide into the roller chute 901, and then the whole of the charging rack 7 is pushed into the impregnation tank 3.

Further, a sealing door 301 is rotatably mounted on the front surface of the impregnation tank 3, and the sealing door 301 and the impregnation tank 3 are fixedly mounted through a locking mechanism 302;

further, a charging port 303 is provided on the surface of the immersion tank 3 at a position corresponding to the immersion liquid outlet 101, and one end of the immersion liquid outlet 101 communicates with the charging port 303;

further, an air suction port 304 is formed in the side edge of the surface of the impregnation tank 3, the air suction port 304 is connected with an external vacuum pump, a liquid discharge port 305 is formed in the bottom end of the surface of the impregnation tank 3, an electromagnetic valve 4 is arranged on the surface of the liquid discharge port 305, and the impregnation tank 3 is fixedly mounted through a mounting frame 306;

further, the front of the support frame 102 is provided with a controller 2, the surface of the controller 2 is provided with a display screen 201 and a control panel 202, the bottom end of the side surface of the controller 2 is connected with a plug 203 through a lead, and the controller 2 is electrically connected with the electromagnetic valve 4, the heating plate 6 and an external vacuum pump through leads;

specifically, as shown in fig. 1, after the worker sends the entire charging rack 7 into the dipping tank 3, the worker fixedly mounts the sealing door 301 by the locking mechanism 302, opens the electromagnetic valve 4 on the surface of the dipping liquid outlet 101, so that the dipping liquid in the dipping tank 1 enters the dipping tank 3 through the charging port 303, stops feeding after the dipping liquid covers the graphite electrode 8, then the external vacuum pump extracts the air in the dipping tank 3 through the air extraction port 304, so that the inside of the dipping tank 3 is in a vacuum state, then the controller 2 controls the heating plate 6 to be electrically heated and heated, rotates the heat to the periphery of the graphite electrode 8 through the heat conduction plate 601, so that the surface dipping is performed after the temperature around the graphite electrode 8 reaches a certain degree, after the surface dipping of the graphite electrode 8 is completed, firstly releases the vacuum state of the dipping tank 3, and then opens the electromagnetic valve 4 on the surface of the liquid discharge port 305, subsequently, the immersion liquid in the immersion tank 3 was discharged, and finally, the graphite electrode 8 in the immersion tank was taken out and air-dried.

The working principle is as follows: when the device is used, when the surface of the graphite electrode 8 is impregnated, a person firstly places the graphite electrode 8 on the surface of the supporting block 703 and fixes the graphite electrode by the fixing groove 704 on the surface of the supporting block 703, then the whole charging rack 7 meets the front surface of the impregnation tank 3 by a tool, then the whole charging rack 7 is sent into the impregnation tank 3, when the charging rack 7 is pushed into the impregnation tank 3, the sliding roller 702 and the roller chute 901 correspond to each other and slide into the roller chute 901, then the charging rack 7 is pushed into the impregnation tank 3 in a whole, after the person sends the whole charging rack 7 into the impregnation tank 3, the person then fixedly installs the sealing door 301 by the locking mechanism 302, then opens the electromagnetic valve 4 on the surface of the immersion liquid outlet 101, so that a plurality of groups of immersion liquid outlets 101 simultaneously enter the impregnation tank 3 through the charging opening 303, and stops feeding after the immersion liquid covers the graphite electrode 8, then the external vacuum pump pumps the air in the impregnation tank 3 through the pumping hole 304, so that the inside of the impregnation tank 3 is in a vacuum state, then the controller 2 controls the heating plate 6 to be electrified for heating and temperature rise, and rotates the heat to the periphery of the graphite electrode 8 through the heat conducting plate 601, the heating plate 6 and the heat conducting plate 601 are directly wrapped on the periphery of the graphite electrode 8, so that the distance between the heating plate 6 and the graphite electrode 8 is shortened, the time for transferring the heat generated by heating of the heating plate 6 to the periphery of the graphite electrode 8 through the heat conducting plate 601 is shortened, the impregnation speed of the graphite electrode 8 is increased, after the surface impregnation of the graphite electrode 8 is completed, the vacuum state of the impregnation tank 3 is firstly released, then the electromagnetic valve 4 on the surface of the liquid discharge hole 305 is opened, then the immersion liquid in the impregnation tank 3 is discharged, and finally the graphite electrode 8 in the interior is taken out for air drying.

The details of the present invention are well known to those skilled in the art.

Finally, it is to be noted that: the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the examples, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified and replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.

Claims

1. A parallel type dipping device comprises a dipping liquid tank (1); the method is characterized in that: the front bottom end of the immersion tank (1) is provided with an immersion tank (3), four groups of fixing frames (5) are arranged on the inner side face of the immersion tank (3) at equal intervals, a heating plate (6) is arranged on the surface of each fixing frame (5), a charging frame (7) is arranged at the central position in the immersion tank (3), and a graphite electrode (8) is arranged in each charging frame (7);

the surface of hot plate (6) is equipped with heat-conducting plate (601), and the side of heat-conducting plate (601) is equipped with rubber sealing strip (602), the surface of mount (5) is located rubber sealing strip (602) and corresponds the department and is equipped with seal groove (503), hot plate (6) parcel is in the side of charging frame (7).

2. A parallel impregnation apparatus according to claim 1, characterized in that: the inside of mount (5) is equipped with mounting panel (501), through installation screw (502) fixed mounting between mounting panel (501) and mount (5), and the one end of hot plate (6) is located the internal surface of mounting panel (501).

3. A parallel impregnation apparatus according to claim 1, characterized in that: the inside central point of charging frame (7) puts and is equipped with two sets of division boards (705), and the top and the bottom of division board (705) are equipped with supporting shoe (703), and the inside bottom and the top of charging frame (7) are equipped with same supporting shoe (703).

4. A parallel impregnation apparatus according to claim 1, characterized in that: the supporting block (703) of the charging frame (7) and the supporting block (703) on the surface of the separation plate (705) are correspondingly arranged, a fixing groove (704) is arranged in the center of the surface of the supporting block (703), and a graphite electrode (8) is arranged on the surface of the fixing groove (704).

5. A parallel impregnation apparatus according to claim 1, characterized in that: the surface of the charging frame (7) is provided with support rods (701) at equal intervals, and one end of each support rod (701) is provided with a sliding roller (702).

6. A parallel impregnation apparatus according to claim 1, characterized in that: the side of the inside of the impregnation tank (3) is provided with a fixed block (9) at the position corresponding to the sliding roller (702), the surface of the fixed block (9) is provided with a roller sliding groove (901), and the sliding roller (702) slides in the roller sliding groove (901).

7. A parallel impregnation apparatus according to claim 1, characterized in that: the front surface of the dipping tank (3) is rotatably provided with a sealing door (301), and the sealing door (301) and the dipping tank (3) are fixedly arranged through a locking mechanism (302).

8. A parallel impregnation apparatus according to claim 1, characterized in that: a charging hole (303) is formed in the surface of the dipping tank (3) at the position corresponding to the dipping liquid outlet (101), and one end of the dipping liquid outlet (101) is communicated with the charging hole (303).

9. A parallel impregnation apparatus according to claim 1, characterized in that: the surface side of impregnating vessel (3) is equipped with extraction opening (304), and extraction opening (304) and outside vacuum pump interconnect, the surface bottom of impregnating vessel (3) are equipped with leakage fluid dram (305), and leakage fluid dram (305) surface is equipped with solenoid valve (4), and impregnating vessel (3) pass through mounting bracket (306) fixed mounting.

10. A parallel impregnation apparatus according to claim 1, characterized in that: the top of dipping liquid jar (1) is equipped with immersion liquid import (103), and the surface bottom of dipping liquid jar (1) is equidistant to be equipped with immersion liquid export (101), and the surface of dipping liquid jar (1) is equipped with solenoid valve (4), the bottom of dipping liquid jar (1) is equipped with support frame (102), and the front of support frame (102) is equipped with controller (2), and the surface of controller (2) is equipped with display screen (201) and control panel (202), and the side bottom of controller (2) is connected with plug (203) through the wire, and controller (2) are through wire and solenoid valve (4), hot plate (6) and outside vacuum pump electric connection.