CN210230283U - Novel wet-type electrostatic defogging dust pelletizing system - Google Patents
Novel wet-type electrostatic defogging dust pelletizing system Download PDFInfo
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- CN210230283U CN210230283U CN201920825635.3U CN201920825635U CN210230283U CN 210230283 U CN210230283 U CN 210230283U CN 201920825635 U CN201920825635 U CN 201920825635U CN 210230283 U CN210230283 U CN 210230283U
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Abstract
The utility model discloses a novel wet-type electrostatic defogging dust pelletizing system, including the insulator room, the bottom fixedly connected with of insulator room runs through the connecting pipe of insulator room, the insulating pipe box of fixedly connected with on the inside wall of insulator room bottom. The utility model discloses utilize the hot-blast main to the indoor transport of insulator is hot-blast, make the indoor wind pressure of insulator and atmospheric pressure all be higher than the connecting pipe, consequently under the pressure differential effect, produce the air current that blows to the connecting pipe direction in the through-hole, under the promotion of blowing of air current, the impeller drives the rotation of insulating swivel, thereby drive the scraper blade, the dust of saving on being close to a lateral wall of connecting pipe with the insulating pipe box with the help of the brush hair clears up, and it is indoor that the air of taking dust and humid fog in the connecting pipe can't follow the through-hole entering insulator to utilize the pressure differential to make, protect the insulator room, avoid the insulator room to avoid dust and humid fog to disturb and appear faults such as short circuit.
Description
Technical Field
The utility model relates to a wet-type electrostatic defogging dust removal technical field especially relates to a novel wet-type electrostatic defogging dust pelletizing system.
Background
The wet electrostatic demisting and dedusting system consists of mainly upper casing, middle casing, anode tube bundle group, cathode corona polar line system, rectifying board, guide board, spraying flushing system, insulator chamber and other parts, and is one electrostatic precipitator with high electrostatic field produced between the anode and the cathode to separate dust, suspended particle, fog and other particles from the waste gas and adsorb the separated dust onto the integrating board.
The waste gas that current wet electrostatic precipitator equipment handled all contains a large amount of water smoke and dust, long-time operation back, water smoke and dust can be attached to the insulator surface, the insulating properties of insulator in the insulating box has been reduced, lead to the high-tension electricity short circuit, influence the normal operating of equipment, consequently, can set up the hot-blast main on the lateral wall of current insulator room, but only lean on hot-blast blowing, the deashing effect to the insulating tube cover inside wall is poor, in addition, there is the inhomogeneous problem of hot-blast distribution, consequently, the indoor low temperature dead angle that can exist of insulator, thereby there is the risk of short circuit because of the low temperature condensation easily.
SUMMERY OF THE UTILITY MODEL
The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: the waste gas that current wet electrostatic precipitator equipment handled all contains a large amount of water smoke and dust, long-time operation back, water smoke and dust can be attached to the insulator surface, the insulating properties of insulator in the insulating box has been reduced, lead to the high-tension electricity short circuit, influence the normal operating of equipment, consequently, can set up the hot-blast main on the lateral wall of current insulator room, but only lean on hot-blast blowing, the deashing effect to the insulating tube cover inside wall is poor, in addition, there is the inhomogeneous problem of hot-blast distribution, consequently, the indoor low temperature dead angle that can exist of insulator, thereby there is the risk of short circuit because of the low temperature condensation easily.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a novel wet-type electrostatic demisting and dedusting system comprises an insulator chamber, wherein a connecting pipe penetrating through the insulator chamber is fixedly connected to the bottom end of the insulator chamber, an insulating pipe sleeve is fixedly connected to the inner side wall of the bottom end of the insulator chamber, an insulating cover plate is fixedly connected to one end, away from the connecting pipe, of the insulating pipe sleeve, an insulating fixing ring is fixedly connected to the center of the insulating cover plate, a cathode support column is arranged in the insulating fixing ring, a plurality of through holes penetrating through the insulating cover plate are symmetrically arranged in the insulating cover plate, and a hot air pipe is arranged at one end, away from the connecting pipe, of the insulator chamber;
the utility model discloses a lead brush, including insulator room, cathode pillar, ash removal device, insulating change, fixed ring, two scrapers, the last wire interface that is equipped with of insulator room's a lateral wall, be equipped with ash removal device on the cathode pillar, ash removal device includes insulating change, insulating change rotates to be connected on the cathode pillar is close to the lateral wall of insulating solid fixed ring one end, fixedly connected with impeller on the lateral wall of insulating change, two symmetrical fixedly connected with scrapers on the lateral wall of insulating change, two the scraper blade is close to a lateral wall of insulating pipe box and equidistant is equipped.
Preferably, an air-equalizing cover is installed on the inner side wall of one end, close to the hot air pipe, of the insulator chamber through bolts, and a plurality of air-equalizing holes which are symmetrically arranged at equal intervals are formed in the air-equalizing cover.
Preferably, a baffle is fixedly connected between the connecting pipe and the insulating pipe sleeve.
Preferably, the inner side wall of the insulator chamber is coated with a heat-insulating coating formed by mixing nano hollow ceramic microspheres and an inorganic polymer solution.
Preferably, the bristles are made of a nylon material.
Preferably, a plurality of pairs of spiral fan blades are arranged on the impeller.
The utility model has the advantages that:
1. utilize the hot-blast main to the indoor hot-blast of carrying of insulator for the indoor wind pressure of insulator is greater than the wind pressure in the connecting tube, thereby makes the air of taking dust and moist fog in the connecting tube can't follow the through-hole and get into in the insulator room, thereby protects the insulator room, avoids the insulator room to avoid dust and moist fog to disturb and fault such as short circuit appear.
2. The high-temperature air flow in the hot air pipe is divided by means of the air equalizing cover and the air equalizing holes, is divided into a plurality of high-temperature air flows in different directions, and then is blown into the insulator chamber, so that the heat in the insulator chamber is uniformly distributed, the temperature is balanced, and no low-temperature dead angle exists, thereby avoiding the condensation phenomenon caused by the low-temperature dead angle existing in the insulator chamber, and further threatening the normal work of the insulator chamber.
3. Because the effect of hot-blast main, the indoor wind pressure of insulator and atmospheric pressure all are higher than the connecting pipe, consequently under the effect of atmospheric pressure difference and wind pressure difference, produce the air current that blows to the connecting pipe direction in the through-hole, under the blowing promotion of air current, the impeller drives insulating swivel and rotates around the cathode pillar to drive the scraper blade, clear up the dust that accumulates on the lateral wall that insulating pipe box is close to the connecting pipe with the help of the brush hair.
Drawings
FIG. 1 is a schematic view of the internal structure of an insulator chamber of a novel wet electrostatic defogging and dedusting system of the present invention;
FIG. 2 is an enlarged view of the structure A of FIG. 1;
fig. 3 is an enlarged view of the structure B in bitmap 1.
In the figure: 1 insulator chamber, 2 connecting pipes, 3 insulating pipe sleeves, 4 insulating cover plates, 5 insulating fixing rings, 6 cathode pillars, 7 through holes, 8 hot air pipes, 9 air-equalizing covers, 10 air-equalizing holes, 11 lead interfaces, 12 baffles, 13 insulating rotating rings, 14 impellers, 15 scrapers and 16 bristles.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a novel wet electrostatic defogging and dedusting system comprises an insulator chamber 1, wherein a heat insulation coating formed by mixing nano hollow ceramic microspheres and an inorganic polymer solution is coated on the inner side wall of the insulator chamber 1, the heat insulation coating formed by the heat insulation coating is utilized to slow down the heat loss speed in the insulator chamber 1, so that the inner space of the insulator chamber 1 is maintained in a stable temperature environment, a connecting pipe 2 penetrating through the insulator chamber 1 is fixedly connected to the bottom end of the insulator chamber 1, and an insulating pipe sleeve 3 is fixedly connected to the inner side wall of the bottom end of the insulator chamber 1.
An insulating cover plate 4 is fixedly connected to one end, far away from the connecting pipe 2, of the insulating pipe sleeve 3, an insulating fixing ring 5 is fixedly connected to the center of the insulating cover plate 4, a cathode support 6 is arranged in the insulating fixing ring 5, a plurality of through holes 7 penetrating through the insulating cover plate 4 are symmetrically formed in the insulating cover plate 4, a hot air pipe 8 is arranged at one end, far away from the connecting pipe 2, of the insulator chamber 1, hot air is conveyed into the insulator chamber 1 through the hot air pipe 8, the air pressure in the insulator chamber 1 is larger than that in the connecting pipe 2, air with dust and wet mist in the connecting pipe 2 cannot enter the insulator chamber 1 through the through holes 7, the insulator chamber 1 is protected, and the insulator chamber 1 is prevented from being interfered by the dust and the wet mist to cause short circuit and other faults.
Install equal fan housing 9 through the bolt on the inside wall of insulator room 1 near the one end of hot-blast main 8, be equipped with a plurality of equal wind holes 10 that are equidistant symmetry setting in the equal wind cover 9, with the help of equal fan housing 9 and equal wind holes 10, high temperature air current to in the hot-blast main 8 shunts, make its equant high temperature air current that divides into the stranded direction difference, then blow in insulator room 1, make heat distribution even in insulator room 1, the temperature is balanced, there is not the low temperature dead angle, thereby condensation phenomenon appears in having avoided because of insulator room 1 has the low temperature dead angle in, and then the condition of threatening the normal work of insulator room 1 appears.
Be equipped with wire interface 11 on one side wall of insulator room 1, be equipped with ash removal device on the cathode pillar 6, ash removal device is including insulating change 13, insulating change 13 rotates to be connected on the cathode pillar 6 is close to the lateral wall of 5 one ends of insulating solid fixed ring, fixedly connected with impeller 14 on the lateral wall of insulating change 13, be equipped with many pairs of spiral fan blades on the impeller 14, increase impeller 14 receives the wind-force area, thereby improve wind-force utilization ratio, two scraper blades 15 of symmetry fixedly connected with on the lateral wall of insulating change 13, equidistant being equipped with a plurality of brush hairs 16 on two scraper blades 15 are close to a lateral wall of insulating pipe box 3.
Due to the action of the hot air pipe 8, the air pressure and the air pressure in the insulator chamber 1 are both higher than those of the connecting pipe 2, so that under the action of air pressure difference and air pressure difference, air flow blowing towards the direction of the connecting pipe 2 is generated in the through hole 7, under the blowing pushing of the air flow, the impeller 14 drives the insulating rotating ring 13 to rotate around the cathode support 6, so that the scraper 15 is driven, dust accumulated on one side wall, close to the connecting pipe 2, of the insulating pipe sleeve 3 is cleaned by means of the bristles 16, the bristles 16 are made of nylon materials, the wear resistance is good, the insulating pipe sleeve can be used for a long time, the baffle 12 is fixedly connected between the connecting pipe 2 and the insulating pipe sleeve 3, and the dust cleaned by the scraper 15 and the bristles 16 is prevented from falling into a gap between the.
The utility model discloses in, utilize hot-blast main 8 to carry hot-blastly in the insulator room 1, make the wind pressure in the insulator room 1 be greater than the wind pressure in the connecting pipe 2, thereby make the air of taking dust and moist fog in the connecting pipe 2 can't follow through-hole 7 and get into in the insulator room 1, thereby protect the insulator room 1, avoid the insulator room 1 to avoid dust and moist fog to disturb and fault such as short circuit appear, with the help of wind-equalizing cover 9 and wind-equalizing hole 10, the high temperature air current in the hot-blast main 8 is shunted, make it divide into the different high temperature air current of stranded direction equally, then blow in the insulator room 1, make the heat distribution in the insulator room 1 even, the temperature is balanced, there is not low temperature dead angle, thereby avoided appearing the condensation phenomenon because of the low temperature dead angle in the insulator room 1, and then threaten the normal operating condition appearance of insulator room 1;
due to the action of the hot air pipe 8, the air pressure and the air pressure in the insulator chamber 1 are both higher than those of the connecting pipe 2, so that under the action of the air pressure difference and the air pressure difference, air flow blowing towards the direction of the connecting pipe 2 is generated in the through hole 7, under the blowing pushing of the air flow, the impeller 14 drives the insulating rotating ring 13 to rotate around the cathode support 6, so that the scraper 15 is driven, and dust accumulated on one side wall of the insulating pipe sleeve 3 close to the connecting pipe 2 is cleaned by means of the bristles 16.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A novel wet-type electrostatic demisting and dedusting system comprises an insulator chamber (1), and is characterized in that a connecting pipe (2) penetrating through the insulator chamber (1) is fixedly connected to the bottom end of the insulator chamber (1), an insulating pipe sleeve (3) is fixedly connected to the inner side wall of the bottom end of the insulator chamber (1), an insulating cover plate (4) is fixedly connected to one end, away from the connecting pipe (2), of the insulating pipe sleeve (3), an insulating fixing ring (5) is fixedly connected to the center of the insulating cover plate (4), a cathode support column (6) is arranged in the insulating fixing ring (5), a plurality of through holes (7) penetrating through the insulating cover plate (4) are symmetrically arranged in the insulating cover plate (4), and a hot air pipe (8) is arranged at one end, away from the connecting pipe (2), of the insulator chamber (1);
be equipped with wire interface (11) on a lateral wall of insulator room (1), be equipped with ash removal device on cathode pillar (6), ash removal device is including insulating change (13), insulating change (13) rotate to be connected on cathode pillar (6) are close to the lateral wall of insulating solid fixed ring (5) one end, fixedly connected with impeller (14) on the lateral wall of insulating change (13), two scraper blades (15) of symmetry fixedly connected with on the lateral wall of insulating change (13), two scraper blade (15) are close to a lateral wall of insulating pipe box (3) equidistant be equipped with a plurality of brush hairs (16).
2. A novel wet-type electrostatic defogging and dedusting system according to claim 1, wherein a wind equalizing cover (9) is installed on the inner side wall of one end of the insulator chamber (1) close to the hot air pipe (8) through bolts, and a plurality of wind equalizing holes (10) are symmetrically arranged in the wind equalizing cover (9) at equal intervals.
3. A new type of wet electrostatic defogging and dedusting system as recited in claim 1 wherein a baffle (12) is fixedly connected between the connecting tube (2) and the insulating tube sleeve (3).
4. A novel wet electrostatic defogging and dedusting system as claimed in claim 1, wherein the inner side wall of said insulator chamber (1) is coated with a thermal insulation coating formed by mixing nano hollow ceramic micro beads and an inorganic polymer solution.
5. A novel wet electrostatic defogging and dedusting system as recited in claim 1 wherein said bristles (16) are made of a nylon material.
6. A novel wet electrostatic defogging and dedusting system as recited in claim 1 wherein said impeller (14) is provided with a plurality of pairs of spiral blades.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920825635.3U CN210230283U (en) | 2019-06-03 | 2019-06-03 | Novel wet-type electrostatic defogging dust pelletizing system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920825635.3U CN210230283U (en) | 2019-06-03 | 2019-06-03 | Novel wet-type electrostatic defogging dust pelletizing system |
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| CN210230283U true CN210230283U (en) | 2020-04-03 |
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| CN201920825635.3U Active CN210230283U (en) | 2019-06-03 | 2019-06-03 | Novel wet-type electrostatic defogging dust pelletizing system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117847556A (en) * | 2023-01-12 | 2024-04-09 | 韩瑞 | Carbon deposition prevention biomass combustion heat supply boiler of exhaust flue |
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2019
- 2019-06-03 CN CN201920825635.3U patent/CN210230283U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117847556A (en) * | 2023-01-12 | 2024-04-09 | 韩瑞 | Carbon deposition prevention biomass combustion heat supply boiler of exhaust flue |
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