CN203928826U - Hot pipe type energy-saving device - Google Patents

Hot pipe type energy-saving device Download PDF

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Publication number
CN203928826U
CN203928826U CN201420300223.5U CN201420300223U CN203928826U CN 203928826 U CN203928826 U CN 203928826U CN 201420300223 U CN201420300223 U CN 201420300223U CN 203928826 U CN203928826 U CN 203928826U
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China
Prior art keywords
heat
heat pipe
pipe
saving device
type energy
Prior art date
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Active
Application number
CN201420300223.5U
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Chinese (zh)
Inventor
李庆银
王玉庆
陈世伟
王瑜
陈伯君
林心平
董明
许永军
胡维嵩
高文苗
于洪亮
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shandong Junma Petroleum Equipment Manufacturing Group Co., Ltd.
Junma Petroleum Equipment Manufacturing Co Ltd
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Junma Petroleum Equipment Manufacturing Co Ltd
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Priority to CN201420300223.5U priority Critical patent/CN203928826U/en
Application granted granted Critical
Publication of CN203928826U publication Critical patent/CN203928826U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model proposes a kind of hot pipe type energy-saving device, comprising: smoke box 1, heat pipe 2 and heat exchanger tube 3; Described smoke box 1 left and right sides has the outlet 6 of taper low-temperature flue gas and cone high-temperature gas approach 7; Described heat pipe 2 comprises: heat pipe heat-absorbing section 21 and heat pipe heat release section 22, and heat pipe heat-absorbing section 21 is arranged in described smoke box 1 inside, and heat pipe heat release section 22 is arranged in described heat exchanger tube 3 inside and contacts with oil water gas medium; Described heat exchanger tube 3 left and right sides have cold medium import 4 and thermal medium outlet 5.Hot pipe type energy-saving device of the present utility model, heat exchange efficiency is high, volume is little, easy for installation, can effectively reduce the temperature of high-temperature flue gas, reduces the thermal loss of heating furnace, has overcome dew point corrosion problem, raising the operation stability of equipment.

Description

Hot pipe type energy-saving device
Technical field
The utility model relates to oil field manufacture field, particularly a kind of hot pipe type energy-saving device.
Background technology
Along with the continuous exploitation in oil field, the moisture content of oil field mining liquid constantly raises, and oil starts to decline, in order to obtain the crude oil that meets instructions for use, heating furnace is the visual plant of field produces, the big power consumer of Ye Shi enterprise, and annual enterprise all will pay a large number of combustion gas expense for heating furnace.At present, the flue-gas temperature that the heating furnace using on oil field is discharged is high, causes a large amount of thermal loss, causes the thermal efficiency of heating furnace low, and energy resource consumption is large, is unfavorable for energy-saving and emission-reduction.
Utility model content
The utility model provides a kind of hot pipe type energy-saving device, utilizes super heat-conductive pipe to conduct heat, and casing adopts variable section structure, can effectively lower the thermal loss that fume emission brings, and improves the thermal efficiency of heating furnace, prevents dew point corrosion phenomenon.
The technical solution of the utility model is achieved in that
A hot pipe type energy-saving device, comprising: smoke box 1, heat pipe 2 and heat exchanger tube 3;
Described smoke box 1 left and right sides has the outlet 6 of taper low-temperature flue gas and cone high-temperature gas approach 7;
Described heat pipe 2 comprises: heat pipe heat-absorbing section 21 and heat pipe heat release section 22, and heat pipe heat-absorbing section 21 is arranged in described smoke box 1 inside, and heat pipe heat release section 22 is arranged in described heat exchanger tube 3 inside and contacts with oil water gas medium;
Described heat exchanger tube 3 left and right sides have cold medium import 4 and thermal medium outlet 5.
Alternatively, described smoke box 1 is variable section structure.
Alternatively, the wall of described heat pipe heat-absorbing section 21 is gauffer shape.
Alternatively, described heat exchanger tube 3 two ends are provided with cold medium import 4 and thermal medium outlet 5, oil water gas medium enters heat exchanger tube 3 from cold medium import 4, oil water gas medium after heating flows out from thermal medium outlet 5, cold medium import 4 is identical with the locations of structures of described low-temperature flue gas outlet 6, thermal medium outlet 5 is identical with the locations of structures of described high-temperature flue gas import 7, and the flow direction of oil water gas medium is contrary with the flow direction of high-temperature flue gas.
Alternatively, described heat pipe 2 is super heat-conductive pipe.
The beneficial effects of the utility model are:
(1) heat exchange efficiency is high, volume is little, easy for installation, can effectively reduce the temperature of high-temperature flue gas, reduce the thermal loss of heating furnace;
(2) overcome dew point corrosion problem, raising the operation stability of equipment.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of facing of the utility model hot pipe type energy-saving device;
Fig. 2 is the side-looking structural representation of the utility model hot pipe type energy-saving device;
Fig. 3 is the structural representation of heat pipe in Fig. 1;
Fig. 4 is the system assembling schematic diagram of the utility model hot pipe type energy-saving device.
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figures 1 to 4, hot pipe type energy-saving device of the present utility model, comprises smoke box 1, heat pipe 2 and heat exchanger 3.
Smoke box 1 both sides have high-temperature flue gas import 7 and the taper low-temperature flue gas outlet 6 of taper; The whole casing of smoke box 1 adopts variable section structure, can guarantee that high-temperature flue gas constant speed, by energy-saving appliance, effectively prevents dust stratification, reaches the object from deashing, and cigarette resistance is little, without increasing air inducing equipment.
Heat pipe 2 comprises heat pipe heat-absorbing section 21 and heat pipe heat release section 22, and heat pipe heat-absorbing section 21 is arranged in described smoke box 1 inside, and heat pipe heat release section 22 is arranged in described heat exchanger tube 3 inside and contacts with oil water gas medium; Heat pipe heat-absorbing section 21 walls are gauffer shape, increase itself and high-temperature flue gas contact area, and heat pipe heat release section 22 contacts with heated oil water gas medium, when hot fluid process heat pipe 2, its working medium undergoes phase transition, and heat is stored, then pass in heated oil water gas medium; Heat pipe 2 is when conducting heat, hot fluid will pass through heat pipe heat-absorbing section 21 and heat pipe heat release section 22, and heat just can pass in heated medium, and this process is secondary partition heat transfer process, the probability simultaneously destroying due to heat pipe heat-absorbing section 21 and heat pipe heat release section 22 is low, so the operational reliability of equipment is high.
Heat pipe 2 adopts super heat-conductive pipes, and high, the equal temperature characteristics of thermal conductivity of super heat-conductive pipe is good, heat density is adjustable, heat transfer direction is reversible, utilizes the Working fluid phase changing of super heat-conductive pipe to realize heat transfer, without additional air inducing equipment.
Heat exchanger 3 two ends are respectively cold medium import 4 and thermal medium outlet 5, and it is 6 identical with the locations of structures of high-temperature flue gas import 7 that its structure orientation and low-temperature flue gas in smoke box 2 export.The flow direction of heated oil water gas medium is contrary with the flow direction of high-temperature flue gas, and both form adverse current, can guarantee that heat transfer efficiency is the highest.
During work, high-temperature flue gas import 7 is connected with the heating furnace exhaust opening 10 of heating furnace 9, and low-temperature flue gas outlet 6 is connected with chimney 8, and thermal medium outlet 5 is connected with the medium inlet 11 of heating furnace.From heating furnace exhaust opening 10 high-temperature flue gas out, by high-temperature flue gas import 7, enter energy-saving appliance; In smoke box 1, high-temperature flue gas contacts with heat pipe heat-absorbing section 21, heat pipe 2 is heated, heat-pipe working medium undergoes phase transition, absorb the heat in high-temperature flue gas, by heat pipe heat release section 22, pass in the heated oil water gas medium of 3 li of heat exchanger tubes, the flow direction of heated oil water gas medium in heat exchanger tube 3 is contrary at the flow direction of smoke box 1 with high-temperature flue gas, thereby formation adverse current, improved like this heat transfer efficiency of heat pipe, high-temperature flue gas temperature after smoke box 1 reduces, and finally by low-temperature flue gas, exports 6 and enters chimney 8.
Hot pipe type energy-saving device of the present utility model, heat exchange efficiency is high, volume is little, easy for installation, can effectively reduce the temperature of high-temperature flue gas, reduces the thermal loss of heating furnace, has overcome dew point corrosion problem, raising the operation stability of equipment.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.

Claims (5)

1. a hot pipe type energy-saving device, is characterized in that, comprising: smoke box (1), heat pipe (2) and heat exchanger tube (3);
Described smoke box (1) left and right sides has the outlet of taper low-temperature flue gas (6) and cone high-temperature gas approach (7);
Described heat pipe (2) comprises: heat pipe heat-absorbing section (21) and heat pipe heat release section (22), heat pipe heat-absorbing section (21) is arranged in described smoke box (1) inside, and heat pipe heat release section (22) is arranged in described heat exchanger tube (3) inside and contacts with oil water gas medium;
Described heat exchanger tube (3) left and right sides has cold medium import (4) and thermal medium outlet (5).
2. hot pipe type energy-saving device as claimed in claim 1, is characterized in that, described smoke box (1) is variable section structure.
3. hot pipe type energy-saving device as claimed in claim 1, is characterized in that, the wall of described heat pipe heat-absorbing section (21) is gauffer shape.
4. hot pipe type energy-saving device as claimed in claim 1, it is characterized in that, described heat exchanger tube (3) two ends are provided with cold medium import (4) and thermal medium outlet (5), oil water gas medium enters heat exchanger tube (3) from cold medium import (4), oil water gas medium after heating flows out from thermal medium outlet (5), cold medium import (4) is identical with the locations of structures of described low-temperature flue gas outlet (6), thermal medium outlet (5) is identical with the locations of structures of described high-temperature flue gas import (7), and the flow direction of oil water gas medium is contrary with the flow direction of high-temperature flue gas.
5. hot pipe type energy-saving device as claimed in claim 1, is characterized in that, described heat pipe (2) is super heat-conductive pipe.
CN201420300223.5U 2014-06-06 2014-06-06 Hot pipe type energy-saving device Active CN203928826U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420300223.5U CN203928826U (en) 2014-06-06 2014-06-06 Hot pipe type energy-saving device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420300223.5U CN203928826U (en) 2014-06-06 2014-06-06 Hot pipe type energy-saving device

Publications (1)

Publication Number Publication Date
CN203928826U true CN203928826U (en) 2014-11-05

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420300223.5U Active CN203928826U (en) 2014-06-06 2014-06-06 Hot pipe type energy-saving device

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CN (1) CN203928826U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104006688A (en) * 2014-06-06 2014-08-27 骏马石油装备制造有限公司 Heat pipe type energy saver and heat exchange method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104006688A (en) * 2014-06-06 2014-08-27 骏马石油装备制造有限公司 Heat pipe type energy saver and heat exchange method

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: SHANDONG JUNMA PETROLEUM EQUIPMENT MANUFACTURING G

Effective date: 20150504

C41 Transfer of patent application or patent right or utility model
COR Change of bibliographic data

Free format text: CORRECT: ADDRESS; FROM: 257000 DONGYING, SHANDONG PROVINCE TO: 257500 DONGYING, SHANDONG PROVINCE

TR01 Transfer of patent right

Effective date of registration: 20150504

Address after: 257500 Kenli Huafeng Road, Shandong, China, No. 21, No.

Patentee after: Shandong Junma Equipment Manufacturing Co., Ltd.

Patentee after: Shandong Junma Petroleum Equipment Manufacturing Group Co., Ltd.

Address before: 257000 No. 21 Huafeng Road, Kenli County, Shandong, Dongying

Patentee before: Shandong Junma Equipment Manufacturing Co., Ltd.