CN106051804A - Spherical straight special-shaped glass tube low-temperature waste heat recovery device - Google Patents
Spherical straight special-shaped glass tube low-temperature waste heat recovery device Download PDFInfo
- Publication number
- CN106051804A CN106051804A CN201610222554.5A CN201610222554A CN106051804A CN 106051804 A CN106051804 A CN 106051804A CN 201610222554 A CN201610222554 A CN 201610222554A CN 106051804 A CN106051804 A CN 106051804A
- Authority
- CN
- China
- Prior art keywords
- glass tubes
- ball
- profiled glass
- low temperature
- adpting flange
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/06—Arrangements of devices for treating smoke or fumes of coolers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
- F28F21/006—Constructions of heat-exchange apparatus characterised by the selection of particular materials of glass
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/30—Technologies for a more efficient combustion or heat usage
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention discloses a spherical straight special-shaped glass tube low-temperature waste heat recovery device and belongs to the technical field of energy conservation and emission reduction application. The device aims to fully recycle low-temperature waste heat, improve the overall energy utilization efficiency, reduce environment pollution and achieve the purposes of energy conservation and emission reduction, and a series of practical problems caused by the defects that common heat exchangers are prone to being corroded and the heat transfer coefficient changes along with changes of the thickness of a dirt layer can be effectively solved. The device is characterized in that the device comprises an air outlet connecting flange, a water inlet manifold connecting pipe, a water outlet manifold connecting pipe, an air inlet connecting flange, a rear bracket, a front bracket, spherical straight special-shaped glass tubes, a box body and relevant auxiliary function parts. The device has the advantages of being quite high in low-temperature corrosion resistance, large in convection heat exchange coefficient, not prone to scale formation, long in service life, low in cost and the like; the low-temperature waste heat recovery rate is effectively increased, energy is saved, and emission is reduced; and meanwhile, the device is wide in application range and good in popularization prospect and has remarkable economic benefits and social benefits.
Description
Technical field
The present invention relates to a kind of ball straight profiled glass tubes low temperature exhaust heat retracting device, belong to energy-saving and emission-reduction applied technical field.
Background technology
Along with expanding economy, the problem of energy demand anxiety becomes increasingly conspicuous, and the saving energy, reduction energy consumption more show important.Relatively low for current low temperature exhaust heat recovery utilization rate, exploitation low temperature exhaust heat reclaims product, and the field expanding low temperature exhaust heat is problem demanding prompt solution in current energy-saving and emission-reduction work.Heat exchanger is just used to realize the exchange of above-mentioned heat and the equipment of transmission, makes heat pass to, from the fluid that temperature is higher, the fluid that temperature is relatively low by various equipment, to meet the needs of production technology.But the useless flue gas in waste heat recovery apparatus often contains the compositions such as sulfur dioxide, run into steam or moisture can form sulfurous acid material and tube sheet and weld seam are produced corrosion, cause the Seepage of tube sheet or commissure, have a strong impact on the continuous prodution requirement of enterprise；The most traditional heat-exchanger rig there is also many shortcomings, as common metal heat exchanger have perishable, heat transfer coefficient by dirt layer thickness variation the defects such as change, the heat exchanger made by expensive, Rare Metals Materials is difficult to popularization and application because it is expensive.
Summary of the invention
It is an object of the invention to overcome current technological difficulties, solving practical problems, invent: ball straight profiled glass tubes low temperature exhaust heat retracting device
The know-why of the present invention is as follows with technical scheme:
Ball straight profiled glass tubes low temperature exhaust heat retracting device, it is characterised in that this device is by relevant miscellaneous function parts such as gas outlet adpting flange, water inlet manifold connecting leg, outfall sewer connecting leg, air inlet adpting flange, rear side bracket, front side bracket, the straight profiled glass tubes of ball, casings.
By air inlet adpting flange, gas outlet adpting flange, straight for ball profiled glass tubes low temperature exhaust heat retracting device is accessed given row smoke pipeline, valve opening in flue, flue gas is entered by air inlet adpting flange, flowing through heat transfer zone and carry out heat exchange with WATER AS FLOW MEDIUM in the straight profiled glass tubes of ball, then after gas outlet adpting flange enters, smoke discharging pipe is arranged to air；WATER AS FLOW MEDIUM is discharged through outfall sewer connecting leg in being entered into the straight profiled glass tubes of ball by water inlet manifold connecting leg after heat transfer zone carries out heat exchange.
The substance that the present invention has is applied and outstanding advantages: one, fully recycle low temperature exhaust heat, improves utilization of energy aggregate efficiency, reduces environmental pollution, reaches the purpose of energy-saving and emission-reduction.
Two, having extremely strong resistance to corrosion, service life is long, low cost.
Three, glass surface is smooth, and surface is less scaling, thus cleaning is reduced or avoided.
Four, glass wall flow resistance is little, and rate of flow of fluid is big, and boundary layer thickness is little, and convection transfer rate is big.
In sum, the ball straight profiled glass tubes low temperature exhaust heat retracting device of the present invention, by air inlet adpting flange, gas outlet adpting flange, straight for ball profiled glass tubes low temperature exhaust heat retracting device is accessed given row smoke pipeline, valve opening in flue, flue gas is entered by air inlet adpting flange, flows through heat transfer zone and carries out heat exchange with WATER AS FLOW MEDIUM in the straight profiled glass tubes of ball, realize fully recycling low temperature exhaust heat, improve utilization of energy aggregate efficiency, reduce environmental pollution, reach the purpose of energy-saving and emission-reduction.Product has extremely strong low temperature resistance to corrosion, and convection transfer rate is big, less scaling, the series of advantages such as service life is long, low cost.Wide accommodation, promotion prospect is good, has significant economic benefit and social benefit.
Accompanying drawing explanation
Fig. 1 is the structural principle schematic diagram of a kind of ball straight profiled glass tubes low temperature exhaust heat retracting device of the present invention；
Fig. 2 is the axonometric drawing of a kind of ball straight profiled glass tubes low temperature exhaust heat retracting device of the present invention；
Fig. 3 is the single-glass tubular construction figure of a kind of ball straight profiled glass tubes low temperature exhaust heat retracting device of the present invention；
A kind of glass tubing supporting spring structure chart of the ball straight profiled glass tubes low temperature exhaust heat retracting device of Fig. 4 present invention；
Detailed description of the invention: below in conjunction with the accompanying drawings embodiment of the present invention are explained.
Embodiment 1: straight for ball profiled glass tubes low temperature exhaust heat retracting device is accessed given row smoke pipeline by air inlet adpting flange, gas outlet adpting flange, valve opening in flue, flue gas is entered by air inlet adpting flange (1), flowing through heat transfer zone and carry out heat exchange with ball straight profiled glass tubes (2) interior WATER AS FLOW MEDIUM, then after gas outlet adpting flange (3) enters, smoke discharging pipe is arranged to air；WATER AS FLOW MEDIUM is discharged through outfall sewer connecting leg (5) in being entered into the straight profiled glass tubes of ball by water inlet manifold connecting leg (4) after heat transfer zone carries out heat exchange.
In examples detailed above, it is characterised in that described profiled glass tubes can be the straight type of ball etc..
In examples detailed above, it is characterised in that described glass tubing arrangement can be triangle, square etc..
In examples detailed above, it is characterised in that described structure type can be vertical, horizontal etc..
Claims (4)
1. a ball straight profiled glass tubes low temperature exhaust heat retracting device, it is characterised in that this device is by relevant miscellaneous function parts such as gas outlet adpting flange, water inlet manifold connecting leg, outfall sewer connecting leg, air inlet adpting flange, rear side bracket, front side bracket, the straight profiled glass tubes of ball, casings；
By air inlet adpting flange, gas outlet adpting flange, straight for ball profiled glass tubes low temperature exhaust heat retracting device is accessed given row smoke pipeline, valve opening in flue, flue gas is entered by air inlet adpting flange (1), flowing through heat transfer zone and carry out heat exchange with ball straight profiled glass tubes (2) interior WATER AS FLOW MEDIUM, then after gas outlet adpting flange (3) enters, smoke discharging pipe is arranged to air；WATER AS FLOW MEDIUM is discharged through outfall sewer connecting leg (5) in being entered into the straight profiled glass tubes of ball by water inlet manifold connecting leg (4) after heat transfer zone carries out heat exchange.
A kind of ball straight profiled glass tubes low temperature exhaust heat retracting device the most according to claim 1, it is characterised in that described profiled glass tubes is the straight type of ball etc..
A kind of ball straight profiled glass tubes low temperature exhaust heat retracting device the most according to claim 1, it is characterised in that described glass tubing arrangement can be triangle, square etc..
A kind of ball straight profiled glass tubes low temperature exhaust heat retracting device the most according to claim 1, it is characterised in that described structure type can be vertical, horizontal etc..
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610222554.5A CN106051804A (en) | 2016-04-12 | 2016-04-12 | Spherical straight special-shaped glass tube low-temperature waste heat recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610222554.5A CN106051804A (en) | 2016-04-12 | 2016-04-12 | Spherical straight special-shaped glass tube low-temperature waste heat recovery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106051804A true CN106051804A (en) | 2016-10-26 |
Family
ID=57484210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610222554.5A Pending CN106051804A (en) | 2016-04-12 | 2016-04-12 | Spherical straight special-shaped glass tube low-temperature waste heat recovery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106051804A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110327742A (en) * | 2019-08-05 | 2019-10-15 | 巢湖云海镁业有限公司 | A kind of exhaust gas absorption device of aluminum alloy die casting production |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6069494A (en) * | 1983-09-26 | 1985-04-20 | Nippon Furnace Kogyo Kaisha Ltd | Heat exchanger made of heat-resistant glass |
| CN2233033Y (en) * | 1995-04-17 | 1996-08-14 | 哈尔滨工程大学 | Glass tube low temp. heat exchanger |
| CN202485475U (en) * | 2012-03-16 | 2012-10-10 | 青岛亿明翔精细化工科技有限公司 | Vertical type condenser for in-series bulb tubes |
| CN202734612U (en) * | 2012-06-18 | 2013-02-13 | 扬州巨人机械有限公司 | Evaporative condenser with high heat exchange efficiency |
| CN203298332U (en) * | 2013-05-08 | 2013-11-20 | 青州金晖热电锅炉部件有限公司 | External glass lining tubular air preheater |
| CN205640964U (en) * | 2016-04-12 | 2016-10-12 | 烟台大学 | Straight shaped glass pipe low temperature waste heat recovery device of ball |
-
2016
- 2016-04-12 CN CN201610222554.5A patent/CN106051804A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6069494A (en) * | 1983-09-26 | 1985-04-20 | Nippon Furnace Kogyo Kaisha Ltd | Heat exchanger made of heat-resistant glass |
| CN2233033Y (en) * | 1995-04-17 | 1996-08-14 | 哈尔滨工程大学 | Glass tube low temp. heat exchanger |
| CN202485475U (en) * | 2012-03-16 | 2012-10-10 | 青岛亿明翔精细化工科技有限公司 | Vertical type condenser for in-series bulb tubes |
| CN202734612U (en) * | 2012-06-18 | 2013-02-13 | 扬州巨人机械有限公司 | Evaporative condenser with high heat exchange efficiency |
| CN203298332U (en) * | 2013-05-08 | 2013-11-20 | 青州金晖热电锅炉部件有限公司 | External glass lining tubular air preheater |
| CN205640964U (en) * | 2016-04-12 | 2016-10-12 | 烟台大学 | Straight shaped glass pipe low temperature waste heat recovery device of ball |
Non-Patent Citations (1)
| Title |
|---|
| 方启源: "利用玻璃管回收低温烟气余热的探讨", 《广东化工》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110327742A (en) * | 2019-08-05 | 2019-10-15 | 巢湖云海镁业有限公司 | A kind of exhaust gas absorption device of aluminum alloy die casting production |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161026 |
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| RJ01 | Rejection of invention patent application after publication |