CN207531096U - A kind of heater assembly of electrostatic decoking equipment - Google Patents
A kind of heater assembly of electrostatic decoking equipment Download PDFInfo
- Publication number
- CN207531096U CN207531096U CN201721705537.3U CN201721705537U CN207531096U CN 207531096 U CN207531096 U CN 207531096U CN 201721705537 U CN201721705537 U CN 201721705537U CN 207531096 U CN207531096 U CN 207531096U
- Authority
- CN
- China
- Prior art keywords
- chuck
- electrostatic decoking
- equipment
- jacketed pipe
- jacketed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005235 decoking Methods 0.000 title claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 11
- 229910052573 porcelain Inorganic materials 0.000 abstract description 8
- 230000005611 electricity Effects 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 4
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 description 8
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003034 coal gas Substances 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012946 outsourcing Methods 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
Landscapes
- Resistance Heating (AREA)
- Pipe Accessories (AREA)
Abstract
The utility model discloses a kind of heater assemblies of electrostatic decoking equipment, include first, second, third and fourth jacketed pipe being installed at the top of electrostatic decoking equipment, first, second, third and fourth jacketed pipe is sequentially connected by pipeline to be connect, the chuck of first, second, third and fourth jacketed pipe is cascaded, the side of first jacketed pipe is equipped with the steam inlet for leading to its chuck, and it is connected with low-pressure steam pipeline, the side of 4th jacketed pipe is equipped with the condensation-water drain for leading to its chuck, and is connected with condensing water conduit.The utility model is simple in structure, in use equipment operational excellence, does not occur cause porcelain vase damage and influences the accident that equipment works, greatly reduces regular maintenance cost, effectively raise system run all right, saved a large amount of electricity charge.
Description
Technical field
The utility model is related to electrostatic decoking equipment field, the heater assembly of specifically a kind of electrostatic decoking equipment.
Background technology
The pendency porcelain vase mode of heating of electrostatic decoking equipment is heated using U-shaped electrothermal tube.Every equipment has 4 groups of pendency porcelain
Bottle, every group of pendency porcelain vase have one group of heating tube, every group of 6 heating tubes, every equipment heating tube power 12KW.In use
It is water-gas in electrostatic decoking tower it was found that using drawback there are many electric heater for heating, heating is using outsourcing chuck, due to chuck
It is that enclosed construction is not imported and exported, and 6 heating tubes are distributed into 60 ° of angles, heat is unevenly distributed, and often has electrothermal tube to burn out,
And just there is connector overheat and burns to death once for a long time in heater element, it is difficult to dismount, be difficult to send out if do not gone through in operational process
The heating tube now specifically damaged, and then the holding temperature of pendency porcelain vase is influenced, once heat damage can cause pendency porcelain vase electric discharge
Flashover damages, and the operation so that decoking equipment logs off influences the operation of entire production system；Meanwhile it is needed in maintenance
Tower body is imported and exported and carries out blind plate processing, due to being coal gas in tower, service personnel is careless slightly, will cause personnel's poisoning thing
Therefore.
Utility model content
The purpose of this utility model is to provide a kind of heater assembly of electrostatic decoking equipment, to prevent due to porcelain vase damages
The accident of equipment work is influenced, reduces regular maintenance cost, improves system run all right, power cost saving.
The technical solution of the utility model is as follows：
A kind of heater assembly of electrostatic decoking equipment, include first and second be installed at the top of electrostatic decoking equipment,
3rd, four jacketed pipe, it is characterised in that：First, second, third and fourth jacketed pipe is sequentially connected by pipeline to be connect, by first and second,
3rd, the chuck of four jacketed pipes is cascaded, and the side of first jacketed pipe is equipped with the steam inlet for leading to its chuck, and even
Low-pressure steam pipeline is connected to, the side of the 4th jacketed pipe is equipped with the condensation-water drain for leading to its chuck, and is connected with condensation
Waterpipe.
The heater assembly of the electrostatic decoking equipment, it is characterised in that：The bottom of first, second, third and fourth jacketed pipe
Portion is connected separately with the heat conducting pipe extended to inside the electrostatic decoking equipment.
The heater assembly of the electrostatic decoking equipment, it is characterised in that：It is equipped in the low-pressure steam pipeline
Control valve.
The heater assembly of the electrostatic decoking equipment, it is characterised in that：It is equipped in the condensing water conduit thin
Water valve.
The beneficial effects of the utility model：
The utility model is simple in structure, in use equipment operational excellence, does not occur a cause porcelain vase and damages and shadow
The accident of equipment work is rung, regular maintenance cost is greatly reduced, effectively raises system run all right, has been saved a large amount of
The electricity charge.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model.
Specific embodiment
Referring to Fig. 1, a kind of heater assembly of electrostatic decoking equipment includes and is installed on 1 top of electrostatic decoking equipment
First, second, third and fourth jacketed pipe 2,3,4,5, first, second, third and fourth jacketed pipe 2,3,4,5 is sequentially connected by pipeline 6 to be connect, by
First, the chuck of two, three, four jacketed pipes 2,3,4,5 is cascaded, and the side of the first jacketed pipe 2 is equipped with the steaming for leading to its chuck
Vapor inlet, and low-pressure steam pipeline 7 is connected with, the side of the 4th jacketed pipe 5 is equipped with the condensation-water drain for leading to its chuck, and even
It is connected to condensing water conduit 8.
In the utility model, the bottom of first, second, third and fourth jacketed pipe 2,3,4,5, which is connected separately with, extends to electrostatic decoking
Heat conducting pipe inside equipment 1.
Control valve 9 is installed in low-pressure steam pipeline 7.
Drain valve 10 is installed in condensing water conduit 8.
Calculated by the kilowatt-hour meter to installation, 89600 degree of electricity can be saved within 1 year.Specific calculating is as follows：1 year 12 middle of the month
7th, it calculates within 8,9,10 4 months, calculates by 8 hours by 3 hours daily within remaining eight months.Separate unit heater power P=12
(KW), 7,8,9,10 4 month electricity are W1=6480 (KW*h), electricity W2=25920 in remaining August (KW*h), an equipment
The total electricity of 1 year is W=89600 (KW*h), and power cost saving is about 4.48 ten thousand yuan.
Claims (4)
1. a kind of heater assembly of electrostatic decoking equipment, include first, second and third be installed at the top of electrostatic decoking equipment,
Four jacketed pipes, it is characterised in that：First, second, third and fourth jacketed pipe is sequentially connected by pipeline to be connect, by first, second and third,
The chuck of four jacketed pipes is cascaded, and the side of first jacketed pipe is equipped with the steam inlet for leading to its chuck, and connects
There is low-pressure steam pipeline, the side of the 4th jacketed pipe is equipped with the condensation-water drain for leading to its chuck, and is connected with condensed water
Pipeline.
2. the heater assembly of electrostatic decoking equipment according to claim 1, it is characterised in that：Described first, second and third,
The bottom of four jacketed pipes is connected separately with the heat conducting pipe extended to inside the electrostatic decoking equipment.
3. the heater assembly of electrostatic decoking equipment according to claim 1, it is characterised in that：The low pressure steam pipe
Control valve is installed in road.
4. the heater assembly of electrostatic decoking equipment according to claim 1, it is characterised in that：The condensing water conduit
In drain valve is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721705537.3U CN207531096U (en) | 2017-12-08 | 2017-12-08 | A kind of heater assembly of electrostatic decoking equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721705537.3U CN207531096U (en) | 2017-12-08 | 2017-12-08 | A kind of heater assembly of electrostatic decoking equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207531096U true CN207531096U (en) | 2018-06-22 |
Family
ID=62578358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721705537.3U Expired - Fee Related CN207531096U (en) | 2017-12-08 | 2017-12-08 | A kind of heater assembly of electrostatic decoking equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207531096U (en) |
-
2017
- 2017-12-08 CN CN201721705537.3U patent/CN207531096U/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 |
Granted publication date: 20180622 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |