CN209020579U - A kind of electrical tar precipitator insulated case - Google Patents
A kind of electrical tar precipitator insulated case Download PDFInfo
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- CN209020579U CN209020579U CN201821794155.7U CN201821794155U CN209020579U CN 209020579 U CN209020579 U CN 209020579U CN 201821794155 U CN201821794155 U CN 201821794155U CN 209020579 U CN209020579 U CN 209020579U
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- hot
- insulated case
- pedestal
- hot bellows
- bellows
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Abstract
The utility model discloses a kind of electrical tar precipitator insulated cases, including tar device cylinder, pretreater and air inlet, insulated case is installed at left and right sides of the top of the tar device cylinder, the bottom of the insulated case is provided with pedestal, the centre of the pedestal is equipped with communicating pipe, porcelain vase is installed at the top of the communicating pipe, the mid-mounting of the porcelain vase has davit, the bottom end of the davit is hung with electrode assembly, the outer ring of the pedestal is equipped with hot bellows, the inside of the hot bellows is equidistantly fixed with hot-blast outlet, asepwirator pump is installed on the outside of the insulated case, the right side of the asepwirator pump is connected with hot bellows, the left end of the asepwirator pump is connected with hot air duct.The utility model by setting hot bellows, hot bellows by hot-blast outlet blow out normal pressure hot wind wind face partition enter insulated case in dust-laden wet flue gas, guarantee insulated case in environmental drying and completely, the inside that moisture is difficult to enter insulated case generates condensation on porcelain vase.
Description
Technical field
The utility model relates to electrical tar precipitator related fields, specially a kind of electrical tar precipitator insulated case.
Background technique
Electrical tar precipitator refers to the coke oven gas primary-cooling of effect the separating tar droplet and coal gas using high-voltage dc
Equipment.It is front or rear that electrical tar precipitator can be set to coke-oven coal tympanites asepwirator pump.Electrical tar precipitator is mainly by cylinder, receiving electrode, electricity
Dizzy electrode and the most of composition of electric insulation case four.The top of cylinder is arranged in insulated case, it is suspention corona electrode device
Round box.The case apparatus that insulate includes: insulated case ontology；The inert gas duct being connected to insulated case ontology is located at insulated case
High-tension porcelain insulator interior, for fixing davit, the davit is for suspending corona electrode in midair.
The insulation set of insulated case is more at present, but universal higher cost, some devices use normal pressure hot wind wind face
Partition enters the dust-laden wet flue gas in insulated case, guarantees in insulated case environmental drying and clean, porcelain vase will not generate condensation, still
Hot wind energy consumption is higher, long-time higher operating costs, and hot wind wind face in same level air outlet because mutually to blowing, will lead to
Wind surface pressure is insufficient, is possible to penetrate into insulated case so as to cause moisture, there are certain security risks.
Utility model content
The purpose of this utility model is to provide a kind of electrical tar precipitator insulated cases, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of electrical tar precipitator insulated case, including
Tar device cylinder, pretreater and air inlet, are equipped with insulated case at left and right sides of the top of the tar device cylinder, it is described absolutely
The bottom of edge case is provided with pedestal, and the centre of the pedestal is equipped with communicating pipe, and porcelain vase, institute are equipped at the top of the communicating pipe
The mid-mounting for stating porcelain vase has davit, and the bottom end of the davit is hung with electrode assembly, and the outer ring of the pedestal is equipped with hot wind
Case, the inside of the hot bellows are equidistantly fixed with hot-blast outlet, and asepwirator pump, the asepwirator pump are equipped on the outside of the insulated case
Right side be connected with hot bellows, the left end of the asepwirator pump is connected with hot air duct, and the left bottom of the pretreater connects
It is connected to gas inlet, air inlet is provided on the upside of the exhanst gas outlet, the upper inside walls of the pretreater are equipped with heat absorption
Pipeline is connected with flue, the tar device cylinder between the top of the pretreater and the left bottom of tar device cylinder
The left upper portion of body is connected with exhanst gas outlet.
Preferably, the hot bellows are set as ring structure, and the inside of hot bellows passes through hot-blast outlet and communicating pipe
Inside is interconnected.
It preferably, is in 45 degree angles between the hot-blast outlet and the inside of hot bellows, and hot-blast outlet and hot bellows institute
It is in 10 degree of angles between plane.
Preferably, the bottom of the pedestal is set as incline structure and is connected with tar device cylinder, and the top institute of pedestal
It is parallel to each other between plane and horizontal plane.
Preferably, the porcelain vase is tightly connected by seal washer and the top of communicating pipe, and seal washer is set as resistance to
High temperature material.
Preferably, the heat absorbing conduit is set as spirally coiled structure, and the left end of heat absorbing conduit is connected with air inlet, institute
The right end for stating heat absorbing conduit is connected with hot air duct.
Compared with prior art, the utility model has the beneficial effects that
1. the utility model by setting hot bellows, hot bellows by hot-blast outlet blowout normal pressure hot wind wind face separate into
Enter the dust-laden wet flue gas in insulated case, guarantees in insulated case environmental drying and clean, moisture is difficult to penetrate into the interior of insulated case
Portion generates condensation on porcelain vase, and is in 45 degree of angles between hot-blast outlet and the inside of hot bellows, can guarantee hot-blast outlet direction
It mutually staggers, wind surface pressure will not be caused insufficient due to blowing, avoid security risk, be in 10 between plane where hot bellows
Angle is spent, so that wind face, which pushes, can guarantee that the effect of barrier is more preferable；
2. the utility model is by the heat absorbing conduit of setting spirally coiled structure, to the heat of the high-temperature flue gas in pretreater
It is utilized, enables device self-heating wind, reduced prolonged hot wind and brush loss to electric energy, so that device is more
Energy conservation.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the top structure schematic diagram of the utility model.
Fig. 3 is the work structure diagram of the utility model.
In figure: 1, asepwirator pump, 2, hot air duct, 3, tar device cylinder, 4, hot bellows, 5, electrode assembly, 6, davit, 7, company
Siphunculus, 8, hot-blast outlet, 9, pedestal, 10, insulated case, 11, porcelain vase, 12, air inlet, 13, pretreater, 14, flue,
15, gas inlet, 16, exhanst gas outlet, 17, heat absorbing conduit.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, embodiment provided by the utility model: a kind of electrical tar precipitator insulated case, including tar device
Cylinder 3, pretreater 13 and air inlet 12, it is characterised in that: insulated case is installed at left and right sides of the top of tar device cylinder 3
10, the bottom of insulated case 10 is provided with pedestal 9, and the bottom of pedestal 9 is set as incline structure and is connected with tar device cylinder 3, and
It is parallel to each other between plane and horizontal plane where the top of pedestal 9, so that insulated case 10 is more firm steady, the centre of pedestal 9
Be installed, the top of communicating pipe 7 is equipped with porcelain vase 11, and porcelain vase 11 is sealed by seal washer and the top of communicating pipe 7 communicating pipe 7
Connection, and seal washer is set as high temperature resistant material, can completely cut off flue gas, the mid-mounting of porcelain vase 11 has davit 6, the bottom of davit 6
End is hung with electrode assembly 5, and the outer ring of pedestal 9 is equipped with hot bellows 4, and the inside of hot bellows 4 is equidistantly fixed with hot-blast outlet 8,
Hot bellows 4 are set as ring structure, and the inside of hot bellows 4 is interconnected by the inside of hot-blast outlet 8 and communicating pipe 7, heat
The hot wind wind face of 8 blowout of wind outlet can separate into the dust-laden wet flue gas in insulated case 10, guarantee environmental drying in insulated case 10
And it is clean, the inside that moisture is difficult to penetrate into insulated case 10 generates condensation, hot-blast outlet 8 and hot bellows 4 on porcelain vase 11
It is in 45 degree of angles between inside, and is in 10 degree of angles, 8 direction phase of hot-blast outlet between 4 place plane of hot-blast outlet 8 and hot bellows
It is mutually staggered, wind surface pressure will not be caused insufficient due to blowing, avoid security risk, and wind face pushes the effect that can guarantee barrier
More preferably, the outside of insulated case 10 is equipped with asepwirator pump 1, and the right side of asepwirator pump 1 is connected with hot bellows 4, and the left end of asepwirator pump 1 connects
It is connected to hot air duct 2, the left bottom of pretreater 13 is connected with gas inlet 15, and the upside of gas inlet 15 is provided with air inlet
Mouth 12, the upper inside walls of pretreater 13 are equipped with heat absorbing conduit 17, and heat absorbing conduit 17 is set as spirally coiled structure, and absorbing pipe
The left end in road 17 is connected with air inlet 12, and the right end of heat absorbing conduit 17 is connected with hot air duct 2, in pretreater 13
The heat of high-temperature flue gas is utilized, and enables device self-heating wind, is reduced prolonged hot wind and is brushed damage to electric energy
Consumption, so that device is more energy saving, is connected with flue between the top of pretreater 13 and the left bottom of tar device cylinder 3
14, the left upper portion of tar device cylinder 3 is connected with exhanst gas outlet 16.
Working principle: in use, air can be entered the heating pipe 17 of spirally coiled by air inlet 12, by high-temperature flue gas plus
Heat, then by hot air duct 2 by 1 inspiration hot bellows 4 of asepwirator pump, it can be uniform by hot-blast outlet 8 by the hot wind of hot bellows 4
It blows in communicating pipe 7, hot bellows 4 blow out the dust-laden that the partition of normal pressure hot wind wind face enters in insulated case 10 by hot-blast outlet 8
Wet flue gas guarantees in insulated case 10 environmental drying and clean, and moisture is difficult to penetrate into the inside of insulated case 10 on porcelain vase 11
Condensation is generated, to protect to insulated case 10.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of electrical tar precipitator insulated case, including tar device cylinder (3), pretreater (13) and air inlet (12), special
Sign is: being equipped with insulated case (10) at left and right sides of the top of the tar device cylinder (3), the bottom of the insulated case (10)
It is provided with pedestal (9), the centre of the pedestal (9) is equipped with communicating pipe (7), is equipped with porcelain vase at the top of the communicating pipe (7)
(11), the mid-mounting of the porcelain vase (11) has davit (6), and the bottom end of the davit (6) is hung with electrode assembly (5), described
The outer ring of pedestal (9) is equipped with hot bellows (4), and the inside of the hot bellows (4) is equidistantly fixed with hot-blast outlet (8), described exhausted
It is equipped on the outside of edge case (10) asepwirator pump (1), the right side of the asepwirator pump (1) is connected with hot bellows (4), the asepwirator pump
(1) left end is connected with hot air duct (2), and the left bottom of the pretreater (13) is connected with gas inlet (15), described
It is provided on the upside of gas inlet (15) air inlet (12), the upper inside walls of the pretreater (13) are equipped with heat absorbing conduit
(17), flue (14), institute are connected between the top of the pretreater (13) and the left bottom of tar device cylinder (3)
The left upper portion for stating tar device cylinder (3) is connected with exhanst gas outlet (16).
2. a kind of electrical tar precipitator insulated case according to claim 1, it is characterised in that: hot bellows (4) setting
For ring structure, and the inside of hot bellows (4) is interconnected by the inside of hot-blast outlet (8) and communicating pipe (7).
3. a kind of electrical tar precipitator insulated case according to claim 1, it is characterised in that: the hot-blast outlet (8) with
It is in 45 degree of angles between the inside of hot bellows (4), and is in 10 degree of angles between plane where hot-blast outlet (8) and hot bellows (4).
4. a kind of electrical tar precipitator insulated case according to claim 1, it is characterised in that: the bottom of the pedestal (9)
It is set as incline structure to be connected with tar device cylinder (3), and mutually flat between plane and horizontal plane where the top of pedestal (9)
Row.
5. a kind of electrical tar precipitator insulated case according to claim 1, it is characterised in that: the porcelain vase (11) passes through close
The top of seal washer and communicating pipe (7) are tightly connected, and seal washer is set as high temperature resistant material.
6. a kind of electrical tar precipitator insulated case according to claim 1, it is characterised in that: the heat absorbing conduit (17) sets
It is set to spirally coiled structure, and the left end of heat absorbing conduit (17) is connected with air inlet (12), the right end of the heat absorbing conduit (17)
It is connected with hot air duct (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821794155.7U CN209020579U (en) | 2018-11-01 | 2018-11-01 | A kind of electrical tar precipitator insulated case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821794155.7U CN209020579U (en) | 2018-11-01 | 2018-11-01 | A kind of electrical tar precipitator insulated case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209020579U true CN209020579U (en) | 2019-06-25 |
Family
ID=66907704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821794155.7U Expired - Fee Related CN209020579U (en) | 2018-11-01 | 2018-11-01 | A kind of electrical tar precipitator insulated case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209020579U (en) |
-
2018
- 2018-11-01 CN CN201821794155.7U patent/CN209020579U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190625 Termination date: 20191101 |