CN107687786A - A kind of anti-clogging heat removing tube road system - Google Patents
A kind of anti-clogging heat removing tube road system Download PDFInfo
- Publication number
- CN107687786A CN107687786A CN201610633555.9A CN201610633555A CN107687786A CN 107687786 A CN107687786 A CN 107687786A CN 201610633555 A CN201610633555 A CN 201610633555A CN 107687786 A CN107687786 A CN 107687786A
- Authority
- CN
- China
- Prior art keywords
- foreign matter
- heat exchange
- pipe
- heat
- supervisor
- 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.)
- Granted
Links
- 239000000463 material Substances 0.000 claims abstract description 43
- 241001672694 Citrus reticulata Species 0.000 claims description 2
- 238000010276 construction Methods 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims description 2
- 238000011084 recovery Methods 0.000 abstract description 3
- 239000002918 waste heat Substances 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 239000000835 fiber Substances 0.000 description 5
- 239000004575 stone Substances 0.000 description 5
- 230000007704 transition Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 238000011001 backwashing Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
- F28F19/01—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using means for separating solid materials from heat-exchange fluids, e.g. filters
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Cleaning In General (AREA)
Abstract
The present invention relates to waste heat recovery field,A kind of more particularly to anti-clogging heat removing tube road system,Pipe-line system includes material inlet pipeline,Material outlet pipeline,Pipe fitting,Heat exchange supervisor and foreign matter discharge pipe,Pipe fitting includes inflow tube,Foreign matter interception element on the outside of inflow tube tube wall and with heat exchange supervisor's interface of inflow tube internal run-through and between inflow tube and heat exchange supervisor's interface,Heat exchange supervisor interface connection heat exchange supervisor,Inflow tube side connects material entrance pipe,Opposite side connects foreign matter discharge pipe,Heat exchange supervisor is in parallel with foreign matter discharge pipe and in parallel export connects material export pipeline,Heat exchange supervisor is provided with heat exchange unit,Foreign matter discharge pipe is provided with valve,Foreign matter interception element intercepts to the foreign matter in material,To prevent foreign matters from being blocked heat exchanger channel,Material to pipeline during foreign matter discharge pipe by realizing on-line rinsing.
Description
Technical field
The present invention relates to waste heat recovery field, more particularly to a kind of anti-clogging heat removing tube road system.
Background technology
In waste heat recovery field, the especially blast furnace slag quenching water of low temperature exhaust heat recycling field, sanitary sewage
Etc. huge heat is contained, however, itself quality of these materials is very poor, there is also substantial amounts of stone
The foreign matters such as block, woven bag, long fibre, plastic water bottle, easily block heat taking and exchanging device, cause to take heat
Heat exchanger can not normal operating.For this kind of material, conventional method was set on pipeline at present
Filter, foreign matter is intercepted by filter, when foreign matter is more, filter is needed by frequently backwashing
Or cleaning filter core, on the one hand cause substantial amounts of secondary pollution, still further aspect continuity of operation it is poor and
Certain influence is produced on original system, and frequently backwashes or cleans and greatly improve Operation and Maintenance workload
With plant energy consumption.
The content of the invention
The technical problems to be solved by the invention are to overcome the deficiencies in the prior art, for containing
The low-temperature heat source material of the foreign matter such as stone, bag weaved, long fibre, plastic water bottle, there is provided a kind of resistance to stifled
Heat removing tube road system is filled in, i.e., on the premise of ensureing that heat taking and exchanging device stably takes heat, solves foreign matters from being blocked
Problems In Heat Exchangers, while avoid foreign matter from producing secondary pollution to environment.
The present invention is to be achieved by the following technical programs:
A kind of anti-clogging heat removing tube road system, including material inlet pipeline, material outlet pipeline, pipe fitting,
Heat exchange supervisor, foreign matter discharge pipe, valve and heat exchange unit, pipe fitting include inflow tube, located at becoming a mandarin
On the outside of pipe wall and with the heat exchange of inflow tube internal run-through be responsible for interface and located at inflow tube with
Foreign matter interception element between heat exchange supervisor's interface, heat exchange supervisor interface connection heat exchange supervisor, inflow pipe
Road side connects material entrance pipe, opposite side connection foreign matter discharge pipe, and heat exchange supervisor discharges with foreign matter
Pipe is in parallel and in parallel export connects material export pipeline, and heat exchange supervisor is provided with heat exchange unit, foreign matter row
Outlet pipe is provided with valve.
Preferably, the pipe fitting is provided with multiple heat exchange along on the outside of tube wall and is responsible for interface, each heat exchange supervisor
Interface and inflow tube and between be equipped with foreign matter interception element.
Preferably, the foreign matter interception element can be sieve tray or one kind or group of grid or silk screen
Close,
Preferably, the sieve aperture of the foreign matter interception element be triangle, rectangle, polygon, circle,
One kind or combination in ellipse.
Preferably, the foreign matter interception element and pipe fitting can be integral type or split-type structural.
Preferably, the pipe fitting inflow tube and heat exchange supervisor's interface are monolithic construction or split type weldering
Binding structure.
Preferably, the heat exchange unit can be heat exchanger, flash tank, surge tank, filter, machine
One kind or combination in pump, it is in series or in parallel that its combining form, which is,.
The beneficial effects of the invention are as follows:
By setting a kind of anti-clogging heat removing tube road system, the heat removing tube road system in original pipe-line system
A part for only former pipe-line system, any function of former pipe-line system is not influenceed.Set in pipeline anti-
After blocking heat removing tube road system, material exit passageway and foreign matter passing away two are formed in pipe-line system
The foreign matter quilts such as stone, bag weaved, long fibre, plastic water bottle in separate passage, i.e. material
It is deposited in after interception in foreign matter discharge pipe, and material outlet passage connection heat taking and exchanging device, rationally solve
Heat taking and exchanging device it is normal take heat on the premise of prevent foreign matters from being blocked problem.When opening in pipe-line system
During valve at foreign matter discharge pipe, it is blocked foreign matter and original system is still returned to by foreign matter discharge pipe,
Follow foreign matter wherefrom back and forth where, still in original system, do not produce any secondary pollution,
Compared with prior art, the present invention has following innovative and novelty:
Heat exchange supervisor and foreign matter discharge pipe in the system of anti-clogging heat removing tube road is separate, realizes and contains
The interception and shunting of the foreign matter such as stone, bag weaved, long fibre, plastic water bottle, ensure that and take hot heat exchange
The normal of device takes heat, avoids heat taking and exchanging device because of foreign matters from being blocked runner;
Foreign matter in material is gathered in the foreign matter discharge pipe of anti-clogging heat removing tube road system after being intercepted,
The valve at pipe-line system foreign matter discharge pipe is periodically opened, foreign matter still returns to original pipe-line system, i.e., different
Where thing wherefrom went originally still to return to originally, still in original system, did not produced any secondary pollution;
Anti-clogging heat removing tube road system without switching, parking maintenance or backwash, heat taking and exchanging device or its
His equipment continuously-running is without being blocked;
A part of the anti-clogging heat removing tube road system as pipeline, do not increase substantially pipe-line system take up an area with
Cost, almost without operation and operating cost.
Brief description of the drawings
Fig. 1 is the schematic diagram of invention.
Fig. 2 is the structural representation for forming the pipe fitting of the present invention.
Fig. 3 is another case study on implementation for forming the pipe fitting of the present invention.
Fig. 4 is another case study on implementation for forming the pipe fitting of the present invention.
Fig. 5 is another case study on implementation for forming the pipe fitting of the present invention.
In figure:1. pipe fitting, 2. foreign matter interception elements, 3. heat exchange supervisor's pipe fitting base tubes of interface 101.,
102. pipe fitting exports transition, 103. pipe fittings outlet pipe section, A. inflow tubes, B., which exchanges heat, to be responsible for,
C. heat exchange supervisor.
Embodiment
In order that those skilled in the art more fully understand technical scheme, below
With reference to accompanying drawing and most preferred embodiment, the present invention is described in further detail.
Reference picture 1, the present invention include material inlet pipeline, material outlet pipeline, pipe fitting, heat exchange master
Pipe and foreign matter discharge pipe, replaced using material inlet pipeline to the pipe-line system between material outlet pipeline
The straight-run of pipe of original pipe-line system is implemented.Material inlet pipeline is connected with pipe fitting:
Pipe fitting includes inflow tube, on the outside of the inflow tube tube wall and with inflow tube internal run-through
Heat exchange supervisor's interface and the foreign matter interception element between inflow tube and heat exchange supervisor's interface, heat exchange
Interface connection heat exchange supervisor is responsible for, inflow tube side connects material entrance pipe, and opposite side connection is different
Thing discharge pipe, heat exchange supervisor is in parallel with foreign matter discharge pipe and in parallel export connects material export pipeline, changes
Heat supervisor is provided with heat exchange unit, and foreign matter discharge pipe is provided with valve.
Under normal operation, the valve in pipe-line system is in close stance, the material warp with foreign matter
Pipe fitting inflow tube is entered by material inlet pipeline, the material that foreign matter is intercepted after element interception, which enters, to be changed
Heat supervisor, and enter heat taking and exchanging device realization and take heat, after taking heat, former pipeline is returned to via heat exchange supervisor
System;Passage at foreign matter discharge pipe to valve inlet is deposited in by the foreign matter that foreign matter interception element intercepts
It is interior, when the valve of regular opening connection foreign matter discharge pipe and material outlet pipeline, from line entry
Material the foreign matter being blocked rinsed to material outlet pipeline, i.e. foreign matter still return to former pipeline system
System, because foreign matter is intercepted, so heat taking and exchanging device will not be by foreign matters from being blocked, and foreign matter wherefrom comes
Still return where, i.e. foreign matter will not produce secondary pollution, and almost still in original system to environment
There is no any energy consumption, the purpose for realize and only take heat, not producing pollution.
Reference picture 2, the inflow tube and heat exchange supervisor interface for forming the pipe fitting of the present invention can be overall
Formula structure, foreign matter interception element can be one kind or the combination of sieve tray or silk screen, the sieve tray
Sieve aperture for triangle, rectangle, polygon, circle, ellipse in one kind or combination.
With reference to Fig. 1 and Fig. 2, under normal operating condition, foreign matter discharge pipe and material outlet are connected
The valve of pipeline, which is in, closes state, with containing the foreign matter such as stone, bag weaved, long fibre, plastic water bottle
Material pipe fitting access road inflow tube is entered by material inlet pipeline, foreign matter is arranged on inflow pipe
Foreign matter interception element between road and heat exchange supervisor's interface intercepts, and is gathered in foreign matter discharge pipe and valve
In passage between door, rest materials then take heat via heat exchange supervisor's interface into what heat exchange supervisor was provided with
Heat exchanger is exchanged heat, and after taking thermal process to terminate, material returns to former pipeline system via material outlet passage
System.When periodically turning on valve, material directly flows into foreign matter discharge pipe and via thing by inflow tube
Expect that exit passageway returns to former pipe-line system, and it is different in the passage being gathered between foreign matter discharge pipe and valve
Thing, with flushing out resistance to blocking heat removing tube road system and being back to former pipe-line system, is blocked up by material clamp resistance to
Fill in the system of heat removing tube road, both completed foreign matter isolation to realize that heat taking and exchanging device takes heat, and ensured again different
Thing is circulated without blowdown in system, avoids secondary pollution of the foreign matter to environment, and do not influence device
Continuous operation and stability.Further, when heat exchanger is adjusted to flash tank, surge tank, filtering
When one kind in device, pump or combination, aforesaid operations flow is still applicable.
Refering to Fig. 3, the pipe fitting for forming the present invention is Split type welding structure, i.e., pipe fitting by base tube, go out
Mouth changeover portion, outlet pipe section are formed, and outlet transition section is conical tube structure, passes through weldering between each several part
The mode of connecing forms pipe fitting, realizes the diversion function of material.
For old name for the Arabian countries in the Middle East justify structure refering to Fig. 4 and with reference to Fig. 3 structure, outlet transition section.
Refering to Fig. 5, the pipe fitting for forming the present invention is provided with two exit passageways, and each supervisor that exchanges heat connects
Mouthful and inflow tube and between be provided with foreign matter interception element, foreign matter discharge pipe is relative to inflow tube
Still it is put-through channel structure.
Described above is only the preferred embodiment of the present invention, it is noted that for the art
For those of ordinary skill, under the premise without departing from the principles of the invention, some improvement can also be made
And retouching, these improvements and modifications also should be regarded as protection scope of the present invention.
Claims (7)
1. a kind of anti-clogging heat removing tube road system, it is characterised in that including material inlet pipeline, material
Export pipeline, pipe fitting, heat exchange supervisor and foreign matter discharge pipe, pipe fitting include inflow tube, located at becoming a mandarin
On the outside of pipe wall and with the heat exchange of inflow tube internal run-through be responsible for interface and located at inflow tube with
Foreign matter interception element between heat exchange supervisor's interface, heat exchange supervisor interface connection heat exchange supervisor, inflow pipe
Road side connects material entrance pipe, opposite side connection foreign matter discharge pipe, and heat exchange supervisor discharges with foreign matter
Pipe is in parallel and in parallel export connects material export pipeline, and heat exchange supervisor is provided with heat exchange unit, foreign matter row
Outlet pipe is provided with valve.
A kind of 2. anti-clogging heat removing tube road system according to claim 1, it is characterised in that institute
State pipe fitting and multiple heat exchange supervisor interfaces, each heat exchange supervisor's interface and inflow tube are provided with along on the outside of tube wall
Foreign matter interception element is equipped with between.
A kind of 3. anti-clogging heat removing tube road system according to claim 2, it is characterised in that
The foreign matter interception element can be one kind or combination of sieve tray or grid or silk screen.
4. a kind of anti-clogging heat removing tube road system according to any one of claim 1-3, its
It is characterised by, the sieve aperture of the foreign matter interception element is triangle, rectangle, polygon, circle, ellipse
One kind or combination in circle.
A kind of 5. anti-clogging heat removing tube road system according to claim 4, it is characterised in that
The foreign matter interception element and pipe fitting can be integral type or split-type structural.
A kind of 6. anti-clogging heat removing tube road system according to claim 5, it is characterised in that institute
It is monolithic construction or Split type welding structure to state pipe fitting inflow tube and heat exchange supervisor's interface.
A kind of 7. anti-clogging heat removing tube road system according to claim 6, it is characterised in that institute
State heat exchange unit can be one kind in heat exchanger, flash tank, surge tank, filter, pump or
Combination, it is in series or in parallel that its combining form, which is,.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610633555.9A CN107687786B (en) | 2016-08-03 | 2016-08-03 | Anti-blocking heat taking pipeline system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610633555.9A CN107687786B (en) | 2016-08-03 | 2016-08-03 | Anti-blocking heat taking pipeline system |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107687786A true CN107687786A (en) | 2018-02-13 |
CN107687786B CN107687786B (en) | 2023-11-21 |
Family
ID=61151053
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610633555.9A Active CN107687786B (en) | 2016-08-03 | 2016-08-03 | Anti-blocking heat taking pipeline system |
Country Status (1)
Country | Link |
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CN (1) | CN107687786B (en) |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1536924A1 (en) * | 1966-10-26 | 1970-03-12 | Steinmueller Gmbh L & C | Device for cleaning liquid media that are contaminated with solids and carried in pipelines |
BE798027A (en) * | 1972-04-10 | 1973-07-31 | Norgren Co C A | CONNECTION DEVICE FOR FLUID ADJUSTMENT ELEMENTS |
CN101550461A (en) * | 2009-04-13 | 2009-10-07 | 杭州锅炉集团股份有限公司 | Recovery method of blast furnace slag water residual heat and method thereof |
CN201962511U (en) * | 2010-12-31 | 2011-09-07 | 杭州航民美时达印染有限公司 | Impurity catcher for printing and dyeing |
CN202001778U (en) * | 2011-04-14 | 2011-10-05 | 中煤科工集团武汉设计研究院 | Slag discharging device for coal pillar pipeline |
CN202270425U (en) * | 2011-06-23 | 2012-06-13 | 安徽华天机械股份有限公司 | Filtering device for wire-electrode cutting operating fluid |
CN102759289A (en) * | 2012-07-31 | 2012-10-31 | 大连大学 | Sewage heat exchange device for large-diameter shell-tube type fluidized bed |
CN103791194A (en) * | 2012-10-29 | 2014-05-14 | 北京中天金谷粮油工程技术有限公司 | Filtration type heat transfer oil dispenser |
CN203656474U (en) * | 2013-10-17 | 2014-06-18 | 天津容业达科技发展有限公司 | Pipeline capable of intercepting foreign matters |
WO2015062447A1 (en) * | 2013-10-29 | 2015-05-07 | 大连葆光节能空调设备厂 | Sewage heat exchange system that supports online cleaning and automatic fouling removal |
CN205155429U (en) * | 2015-12-07 | 2016-04-13 | 哈尔滨职业技术学院 | Special pipeline of plumbing |
CN206001965U (en) * | 2016-08-03 | 2017-03-08 | 天津华赛尔传热设备有限公司 | A kind of blockage resisting heat removing tube road system |
-
2016
- 2016-08-03 CN CN201610633555.9A patent/CN107687786B/en active Active
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1536924A1 (en) * | 1966-10-26 | 1970-03-12 | Steinmueller Gmbh L & C | Device for cleaning liquid media that are contaminated with solids and carried in pipelines |
BE798027A (en) * | 1972-04-10 | 1973-07-31 | Norgren Co C A | CONNECTION DEVICE FOR FLUID ADJUSTMENT ELEMENTS |
CN101550461A (en) * | 2009-04-13 | 2009-10-07 | 杭州锅炉集团股份有限公司 | Recovery method of blast furnace slag water residual heat and method thereof |
CN201962511U (en) * | 2010-12-31 | 2011-09-07 | 杭州航民美时达印染有限公司 | Impurity catcher for printing and dyeing |
CN202001778U (en) * | 2011-04-14 | 2011-10-05 | 中煤科工集团武汉设计研究院 | Slag discharging device for coal pillar pipeline |
CN202270425U (en) * | 2011-06-23 | 2012-06-13 | 安徽华天机械股份有限公司 | Filtering device for wire-electrode cutting operating fluid |
CN102759289A (en) * | 2012-07-31 | 2012-10-31 | 大连大学 | Sewage heat exchange device for large-diameter shell-tube type fluidized bed |
CN103791194A (en) * | 2012-10-29 | 2014-05-14 | 北京中天金谷粮油工程技术有限公司 | Filtration type heat transfer oil dispenser |
CN203656474U (en) * | 2013-10-17 | 2014-06-18 | 天津容业达科技发展有限公司 | Pipeline capable of intercepting foreign matters |
WO2015062447A1 (en) * | 2013-10-29 | 2015-05-07 | 大连葆光节能空调设备厂 | Sewage heat exchange system that supports online cleaning and automatic fouling removal |
CN205155429U (en) * | 2015-12-07 | 2016-04-13 | 哈尔滨职业技术学院 | Special pipeline of plumbing |
CN206001965U (en) * | 2016-08-03 | 2017-03-08 | 天津华赛尔传热设备有限公司 | A kind of blockage resisting heat removing tube road system |
Also Published As
Publication number | Publication date |
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CN107687786B (en) | 2023-11-21 |
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