CN205026936U - Jacket heater - Google Patents
Jacket heater Download PDFInfo
- Publication number
- CN205026936U CN205026936U CN201520432902.2U CN201520432902U CN205026936U CN 205026936 U CN205026936 U CN 205026936U CN 201520432902 U CN201520432902 U CN 201520432902U CN 205026936 U CN205026936 U CN 205026936U
- Authority
- CN
- China
- Prior art keywords
- oil pipe
- pipe
- end socket
- walk
- chimney
- 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
Abstract
The utility model relates to a jacket heater, this kind of jacket heater include shell, fire a section of thick bamboo, chimney, walk oil pipe, can dismantle the head, and a fire section of thick bamboo is barrel -shaped structure, and the chimney is connected to fire section of thick bamboo one side, is provided with the tube bank that many seamless pipes and tube sheet assembly welding formed in this side, and the combustor is connected to fire section of thick bamboo opposite side, it has a set ofly to walk oil pipe, walks oil pipe and is and come compound pipe by what seamless pipe and tube sheet assembly welding formed, and the both ends of walking oil pipe expose out from the shell, walks the oil pipe both ends and is provided with respectively and dismantles the head, walk oil pipe advance oil pipe and go out oil pipe to lie in the same head of dismantling. The utility model discloses a but detachable structure has reduced the possibility that the elbow blockked up, has simplified pipe blockage's the clearance degree of difficulty, reduces its maintenance cost, and the equipment replacement frequency descends greatly.
Description
One, technical field:
The utility model relates to heating furnace, what be specifically related to is a kind of water batch heater.
Two, background technology:
Water batch heater is the heating equipment special designed for meeting oil field special requirement, is mainly used in oil-gas gathering and transportation system process, by crude oil, heated by natural gas to the temperature of technological requirement so as to carry out carrying, sedimentation, separation, dehydration and preliminary working.Existing water batch heater has a kind of horizontal, it comprises shell, fire cylinder, chimney, walk oil pipe, fire cylinder is connected with chimney, fire cylinder is positioned at shell, walking oil pipe is rifled tube by snakelike seamless pipe and tube sheet assembly welding, walking oil pipe is all surrounded in the enclosure, owing to being coiled pipe, when crude oil flows in heat exchanger, blocking pipe phenomenon can be produced, and then have influence on oil field oil pump capacity, and be directly connected to oilfield economic benefit, and, all shell is positioned at owing to walking oil pipe entirety, during blocking maintenance, need to take shell apart, maintenance cost is high, difficult in maintenance after line clogging, directly retube costly, heat transfer effect is poor, operational factor is not high.
Three, summary of the invention:
The purpose of this utility model is to provide a kind of water batch heater, and this water batch heater is difficult in maintenance for solving when oil pipe blocking walked by existing water batch heater, the problem retubed costly.
The utility model solves the technical scheme that its technical problem adopts: this water batch heater comprises shell, fiery cylinder, chimney, walks oil pipe, detachable end socket, fire cylinder is barrel shaped structure, fire cylinder side connects chimney, be provided with the tube bank of many seamless pipes and tube sheet assembly welding in this side, fiery cylinder opposite side connects burner; Walk oil pipe and have one group, walking oil pipe is rifled tube by seamless pipe and tube sheet assembly welding, and the two ends walking oil pipe are out exposed from shell, walk oil pipe two ends and are respectively arranged with detachable end socket, and oil inlet pipe and the flowline of walking oil pipe are positioned on same detachable end socket.
Walk oil pipe two ends in such scheme and be respectively arranged with ring flange, the ring flange on the end socket that this ring flange is corresponding with it is removably fixed together, and forms detachable end socket.
Such scheme moderate heat cylinder corrosion resistant plate rolls into.
Beneficial effect:
1, the utility model adopts Demountable, and decrease the possibility of elbow blocking, simplify the cleaning difficulty of line clogging, lower its maintenance cost, equipment replacement frequency declines greatly.
2, the heat exchange of the utility model heating agent and fiery cylinder is boiling heat transfer, and walks for condensation heat transfer between oil pipe, and the coefficient of heat transfer is all very high.Heating agent design temperature is between 120 ~ 150 degree, and corresponding saturated vapor pressure < 0.1Mpa, makes water jacket furnace run under minute-pressure, need the intermediate heat medium of filling few in stove, heating furnace starts fast, improves the security of water jacket furnace, and lowers the cost of water jacket furnace.
Four, accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is left view of the present utility model;
Fig. 3 is right view of the present utility model.
Detachable end socket 6 ring flange of oil pipe 5 walked by 1 shell 2 fiery cylinder 3 chimney 4.
Five, detailed description of the invention:
Below in conjunction with accompanying drawing, the utility model is described further:
Shown in composition graphs 1, Fig. 2, Fig. 3, this water batch heater comprises shell 1, fiery cylinder 2, chimney 3, walks oil pipe 4, detachable end socket 5, fire cylinder 2 is the barrel shaped structure rolled into corrosion resistant plate, rolls into corrosion resistant plate, can prevent corrosion, improve service life, fire cylinder 2 is positioned at shell 1, and fiery cylinder 2 side connects chimney 3, is provided with the tube bank of many seamless pipes and tube sheet assembly welding in this side, fire cylinder 2 opposite side connects burner, has dividing plate in this side; Fire cylinder 2 is burner hearths of water batch heater, and imitation frosted glass sprays into fiery cylinder 2 combustion through burner makes the water in water jacket heat, and the flue gas of high temperature is discharged by smoke pipe and the water in water jacket is heated from chimney 3, and chimney 3 is pipelines of water batch heater burning and discharge flue gas.Walk oil pipe 4 and have one group, walking oil pipe 4 is rifled tubes by straight seamless pipe and tube sheet assembly welding, medium is by being obtained hot water and Steam Heating by water jacket time wherein, the two ends walking oil pipe 4 are out exposed from shell, walk oil pipe 4 two ends and be respectively arranged with detachable end socket 5, oil inlet pipe and the flowline of walking oil pipe 4 are positioned on same detachable end socket.Specifically being configured to of detachable end socket 5: walk oil pipe 4 two ends and be respectively arranged with ring flange 6, the ring flange 6 on the end socket that this ring flange 6 is corresponding with it is removably fixed together, and forms detachable end socket 5.
Claims (3)
1. a water batch heater, it is characterized in that: this water batch heater comprises shell (1), fiery cylinder (2), chimney (3), walks oil pipe (4), detachable end socket (5), fire cylinder (2) is barrel shaped structure, fire cylinder (2) side connects chimney (3), be provided with the tube bank of many seamless pipes and tube sheet assembly welding in this side, fiery cylinder (2) opposite side connects burner; Walk oil pipe (4) and have one group, walking oil pipe (4) is rifled tube by seamless pipe and tube sheet assembly welding, the two ends walking oil pipe (4) are out exposed from shell (1), walk oil pipe (4) two ends and be respectively arranged with detachable end socket (5), oil inlet pipe and the flowline of walking oil pipe (4) are positioned on same detachable end socket (5).
2. water batch heater according to claim 1, it is characterized in that: described oil pipe (4) two ends of walking are respectively arranged with ring flange (6), ring flange (6) on the end socket that this ring flange (6) is corresponding with it is removably fixed together, and forms detachable end socket (5).
3. water batch heater according to claim 2, is characterized in that: fiery cylinder (2) rolls into corrosion resistant plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520432902.2U CN205026936U (en) | 2015-06-17 | 2015-06-17 | Jacket heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520432902.2U CN205026936U (en) | 2015-06-17 | 2015-06-17 | Jacket heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205026936U true CN205026936U (en) | 2016-02-10 |
Family
ID=55259459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520432902.2U Expired - Fee Related CN205026936U (en) | 2015-06-17 | 2015-06-17 | Jacket heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205026936U (en) |
-
2015
- 2015-06-17 CN CN201520432902.2U patent/CN205026936U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160210 Termination date: 20170617 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |