CN209985085U - Flue gas emission's filter equipment is used in graphite electrode production - Google Patents
Flue gas emission's filter equipment is used in graphite electrode production Download PDFInfo
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- CN209985085U CN209985085U CN201920521583.0U CN201920521583U CN209985085U CN 209985085 U CN209985085 U CN 209985085U CN 201920521583 U CN201920521583 U CN 201920521583U CN 209985085 U CN209985085 U CN 209985085U
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Abstract
The utility model discloses a graphite electrode production is with fume emission's filter equipment, including shell main part, water inlet and lower sediment mouth, left connecting pipe is installed to shell main part's left end, and shell main part's right-hand member is fixed with right connecting pipe to the mounting groove has been seted up to shell main part's inner wall, the internally mounted of mounting groove has the bull stick, and the outside of bull stick installs the horizontal pole, and the right side of mounting groove is provided with the fixed slot, the internally mounted of fixed slot has the water storage gasbag, and the right-hand member of water storage gasbag is connected with the riser through the conveyer pipe. This fume emission's for graphite electrode production filter equipment is provided with water storage gasbag and riser, through the extrusion of external flue gas to the water storage gasbag for water in the water storage gasbag passes through the through-hole blowout of riser right flank, makes the solid particle in drop of water and the flue gas from this and contacts, so that in the solid particle enters the sediment mouth down through gravity whereabouts, and then be convenient for improve whole device and filter the quality of solid particle.
Description
Technical Field
The utility model relates to a graphite electrode production technical field specifically is a fume emission's filter equipment is used in graphite electrode production.
Background
Graphite electrode production as the name implies indicates the general name of a series of flow activities that graphite electrode produced in the production process, graphite electrode will calcine and the calcination at the in-process of production, can produce a large amount of flue gases at above-mentioned in-process from this, we need use filter equipment to carry out the filtration of prophase when discharging these flue gases with the fan, and then not only fine protect the fan, can also be fine discharge the flue gas, avoid contaminated air, although flue gas filter equipment's on the existing market is diversified in kind, but still has some weak points, for example:
1. the traditional flue gas filtering device simply filters solid particles in flue gas through a filter screen, simultaneously, the traditional flue gas filtering device not only incompletely filters the solid particles in the flue gas, but also can lead a large amount of solid particles to be adhered to the filter screen, thus influencing the use of the whole device;
2. certain heat is contained in the flue gas, and the heat in the flue gas can not be well cooled, so that the flue gas carries the heat to be discharged to the outside, and the outside temperature is overhigh.
Therefore, the filtering device for the smoke emission for the graphite electrode production can be provided to well solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fume emission's filter equipment is used in graphite electrode production to solve the traditional fume emission's for graphite electrode production filter equipment on the existing market that above-mentioned background art provided not only to the filterable not thorough of solid particle in the flue gas, still can make a large amount of solid particles glue on the filter screen, can not be fine carry out the problem of cooling to the flue gas.
In order to achieve the above object, the utility model provides a following technical scheme: a flue gas emission filtering device for graphite electrode production, which comprises a shell main body, a water inlet and a slag discharge opening, the left end of the shell main body is provided with a left connecting pipe, the right end of the shell main body is fixed with a right connecting pipe, and the inner wall of the shell main body is provided with an installation groove, a rotating rod is arranged in the installation groove, a cross rod is arranged on the outer side of the rotating rod, and the right side of the mounting groove is provided with a fixing groove, a water storage air bag is arranged in the fixing groove, the right end of the water storage air bag is connected with a vertical plate through a conveying pipe, an adsorption filter plate is arranged on the right side of the vertical plate, and the outer side of the adsorption filter plate is fixed with a shell main body, the top end of the slag discharging port is provided with the shell main body, the through-hole has been seted up to the right flank of riser, the top of bull stick is connected with the shell bulk phase through torsion spring, the bottom of water inlet runs through the shell bulk phase and is connected with water storage gasbag.
Preferably, the right end of the mounting groove is open, and the mounting groove and the cross rod are distributed in a one-to-one correspondence manner.
Preferably, the cross bars and the rotating rods are of an integrated structure, the rotating rods and the shell main body form a rotating structure through torsion springs, and the cross bars are distributed on the inner wall of the shell main body at equal intervals.
Preferably, the connection mode of the water storage air bag and the fixing groove is bonding, the water storage air bag and the fixing groove are both in a circular ring shape, and the inner diameter of the water storage air bag is smaller than the diameter of the fixing groove.
Preferably, the vertical plate is arc-shaped, the arc length of the vertical plate is equal to one half of the inner arc length of the water storage air bag, and the interior of the vertical plate is hollow.
Preferably, the through holes are distributed on the right side face of the vertical plate at equal intervals, and the space inside the through holes is communicated with the space inside the vertical plate.
Compared with the prior art, the beneficial effects of the utility model are that: according to the filtering device for the flue gas emission in the production of the graphite electrode, the water storage air bag is extruded through the entering of the flue gas, so that the water storage air bag can spray water well, and solid particles fall down when the water drops contact with the solid particles in the flue gas, so that the filtering efficiency of the solid particles is improved conveniently;
(1) the water storage air bag and the vertical plate are arranged, water in the water storage air bag is sprayed out through the through hole on the right side surface of the vertical plate through the extrusion of the external smoke, so that water drops are contacted with solid particles in the smoke, the solid particles fall into the slag notch through gravity, the quality of the whole device for filtering the solid particles is improved, and the solid particles are prevented from being adhered to the adsorption filter plate;
(2) install the horizontal pole, the horizontal pole passes through torsion spring and shell main part constitution revolution mechanic, and then absorbs the heat in the flue gas through the horizontal pole fine of aluminum alloy material, simultaneously through the also fine cooling to the flue gas of water, and then the fine discharge of flue gas of being convenient for.
Drawings
FIG. 1 is a schematic view of the overall main sectional structure of the present invention;
FIG. 2 is a right view structural diagram of the vertical plate of the present invention;
FIG. 3 is a left sectional view of the cross bar and the main body of the housing;
FIG. 4 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
fig. 5 is a schematic view of the side sectional structure of the rotating rod connected with the main body of the housing.
In the figure: 1. a housing main body; 2. a left connecting pipe; 3. a right connecting pipe; 4. mounting grooves; 5. a cross bar; 6. a rotating rod; 7. fixing grooves; 8. a water storage air bag; 9. a water inlet; 10. a vertical plate; 11. an adsorption filter plate; 12. a slag discharging port; 13. a through hole; 14. a delivery pipe; 15. a torsion spring.
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.
Referring to fig. 1-5, the present invention provides a technical solution: a flue gas emission filter device for graphite electrode production comprises a shell main body 1, a left connecting pipe 2, a right connecting pipe 3, a mounting groove 4, a cross rod 5, a rotating rod 6, a fixing groove 7, a water storage air bag 8, a water inlet 9, a vertical plate 10, an adsorption filter plate 11, a slag discharging port 12, a through hole 13, a conveying pipe 14 and a torsion spring 15, wherein the left connecting pipe 2 is installed at the left end of the shell main body 1, the right connecting pipe 3 is fixed at the right end of the shell main body 1, the mounting groove 4 is formed in the inner wall of the shell main body 1, the rotating rod 6 is installed inside the mounting groove 4, the cross rod 5 is installed outside the rotating rod 6, the fixing groove 7 is arranged on the right side of the mounting groove 4, the water storage air bag 8 is installed inside the fixing groove 7, the right end of the water storage air bag 8 is connected with the vertical plate 10 through the conveying pipe 14, the top end of the slag discharging port 12 is provided with a shell main body 1, the right side surface of the vertical plate 10 is provided with a through hole 13, the top end of the rotating rod 6 is connected with the shell main body 1 through a torsion spring 15, and the bottom end of the water inlet 9 penetrates through the shell main body 1 and is connected with the water storage air bag 8;
the right end of the mounting groove 4 is open, and the mounting grooves 4 and the cross rods 5 are distributed in a one-to-one correspondence manner, so that the bottom ends of the cross rods 5 can rotate in the mounting grooves 4 well;
the cross rods 5 and the rotating rods 6 are of an integrated structure, the rotating rods 6 and the shell main body 1 form a rotating structure through torsion springs 15, and the cross rods 5 are distributed on the inner wall of the shell main body 1 at equal intervals, so that the rotating rods 6 can well drive the cross rods 5 to rotate in the rotating process;
the connection mode of the water storage air bag 8 and the fixing groove 7 is bonding, the water storage air bag 8 and the fixing groove 7 are both in a circular ring shape, and the inner diameter of the water storage air bag 8 is smaller than that of the fixing groove 7, so that the later-period water storage air bag 8 can be well extruded;
the vertical plate 10 is arc-shaped, the arc length of the vertical plate 10 is equal to one half of the inner arc length of the water storage air bag 8, and the interior of the vertical plate 10 is hollow, so that certain water can be well stored in the hollow interior of the vertical plate 10;
through-hole 13 equidistant distribution is at the right flank of riser 10, and the inside space of through-hole 13 is linked together with the inside space of riser 10, and then is convenient for the inside water of riser 10 fine through-hole 13 spray out.
The working principle is as follows: when the filtering device for flue gas emission for graphite electrode production is used, firstly, the whole device is moved into a working area as shown in figure 1, after the filtering device reaches the working area, the left end and the right end of an installation base at the bottom of a shell main body 1 are fixed with the working area, then a left connecting pipe 2 is connected with a flue gas emission end, a right connecting pipe 3 is connected with a fan, at the moment, the fan is connected with an external power supply, the fan sucks out flue gas, then the flue gas enters the shell main body 1 through the left connecting pipe 2, at the moment, as shown in figures 3 and 5, a cross rod 5 and a rotating rod 6 rotate together through the external flue gas, and then the rotating rod 6 drives a torsion spring 15 at the top end to accumulate force;
then, the cross rods 5 which are made of aluminum alloy and distributed at equal angles not only well absorb heat in the smoke, but also facilitate extrusion of the inner wall of the water storage air bag 8 through the rotating cross rods 5, at the same time, the water storage air bag 8 is extruded through the extrusion of the force of the external smoke and the rotating cross rods 5, as shown in the attached drawing 4, so that the water in the water storage air bag 8 enters the vertical plate 10 through the conveying pipe 14, is sprayed out through the through holes 13 on the right side surface of the vertical plate 10, so that the water is well contacted with the smoke, solid particles in the smoke are well contacted with the water and fall, at the moment, the solid particles fall in the slag outlet 12, then the smoke with the solid particles removed enters the adsorption filter plate 11 made of activated carbon for adsorption and filtration, so that the gas and smaller impurities in the smoke are filtered, and the smoke is well discharged into the fan through the right connecting pipe 3, meanwhile, the flue gas can be well cooled through water, after the work is finished, when no flue gas enters, the water storage air bag 8 does not spray water any more, so that water resources are saved, the cross rod 5 is reset through the torsion spring 15, the use process of the whole device is realized, and the content which is not described in detail in the specification belongs to the prior art which is known by professional technicians in the field.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a graphite electrode production is with fume emission's filter equipment, includes shell main part (1), water inlet (9) and lower sediment mouth (12), its characterized in that: the left connecting pipe (2) is installed at the left end of the shell body (1), the right end of the shell body (1) is fixed with the right connecting pipe (3), the inner wall of the shell body (1) is provided with a mounting groove (4), a rotating rod (6) is installed inside the mounting groove (4), a cross rod (5) is installed on the outer side of the rotating rod (6), a fixing groove (7) is arranged on the right side of the mounting groove (4), a water storage air bag (8) is installed inside the fixing groove (7), the right end of the water storage air bag (8) is connected with a vertical plate (10) through a conveying pipe (14), an adsorption filtering plate (11) is arranged on the right side of the vertical plate (10), the shell body (1) is fixed on the outer side of the adsorption filtering plate (11), the shell body (1) is installed at the top end of a slag discharging port (12), and a through hole, the top of bull stick (6) is connected with shell main part (1) through torsion spring (15), the bottom of water inlet (9) is run through shell main part (1) and is connected with water storage gasbag (8).
2. The filtering device for the smoke discharge in the production of the graphite electrode according to the claim 1, is characterized in that: the right end of the mounting groove (4) is in an open shape, and the mounting groove (4) and the cross rods (5) are distributed in a one-to-one correspondence mode.
3. The filtering device for the smoke discharge in the production of the graphite electrode according to the claim 1, is characterized in that: the cross rods (5) and the rotating rods (6) are of an integrated structure, the rotating rods (6) and the shell main body (1) form a rotating structure through torsion springs (15), and the cross rods (5) are distributed on the inner wall of the shell main body (1) at equal intervals.
4. The filtering device for the smoke discharge in the production of the graphite electrode according to the claim 1, is characterized in that: the connection mode of water storage gasbag (8) and fixed slot (7) is for bonding, and water storage gasbag (8) and fixed slot (7) all are the ring shape to the internal diameter of water storage gasbag (8) is less than the diameter of fixed slot (7).
5. The filtering device for the smoke discharge in the production of the graphite electrode according to the claim 1, is characterized in that: the vertical plate (10) is arc-shaped, the arc length of the vertical plate (10) is equal to one half of the inner arc length of the water storage air bag (8), and the interior of the vertical plate (10) is hollow.
6. The filtering device for the smoke discharge in the production of the graphite electrode according to the claim 1, is characterized in that: the through holes (13) are distributed on the right side face of the vertical plate (10) at equal intervals, and the space inside the through holes (13) is communicated with the space inside the vertical plate (10).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201920521583.0U CN209985085U (en) | 2019-04-17 | 2019-04-17 | Flue gas emission's filter equipment is used in graphite electrode production |
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| CN201920521583.0U CN209985085U (en) | 2019-04-17 | 2019-04-17 | Flue gas emission's filter equipment is used in graphite electrode production |
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| CN209985085U true CN209985085U (en) | 2020-01-24 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114653152A (en) * | 2022-03-23 | 2022-06-24 | 南通宏久金属制品有限公司 | Fume extractor for metal casting processing desulfurization |
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2019
- 2019-04-17 CN CN201920521583.0U patent/CN209985085U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114653152A (en) * | 2022-03-23 | 2022-06-24 | 南通宏久金属制品有限公司 | Fume extractor for metal casting processing desulfurization |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A filter device for flue gas emission from graphite electrode production Effective date of registration: 20220824 Granted publication date: 20200124 Pledgee: Shanghai Pudong Development Bank Co.,Ltd. Shuozhou branch Pledgor: Datong Yulin De Graphite New Materials Co.,Ltd. Registration number: Y2022140000046 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230920 Granted publication date: 20200124 Pledgee: Shanghai Pudong Development Bank Co.,Ltd. Shuozhou branch Pledgor: Datong Yulin De Graphite New Materials Co.,Ltd. Registration number: Y2022140000046 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A filtration device for flue gas emissions in the production of graphite electrodes Effective date of registration: 20230921 Granted publication date: 20200124 Pledgee: Shanghai Pudong Development Bank Co.,Ltd. Shuozhou branch Pledgor: Datong Yulin De Graphite New Materials Co.,Ltd. Registration number: Y2023140000055 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |