CN107062281A - The online clearing apparatus of round trip chilling - Google Patents
The online clearing apparatus of round trip chilling Download PDFInfo
- Publication number
- CN107062281A CN107062281A CN201710436845.9A CN201710436845A CN107062281A CN 107062281 A CN107062281 A CN 107062281A CN 201710436845 A CN201710436845 A CN 201710436845A CN 107062281 A CN107062281 A CN 107062281A
- Authority
- CN
- China
- Prior art keywords
- compressed air
- distribution pipe
- heat exchanger
- air distribution
- multiple nozzles
- 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
Links
- 238000004140 cleaning Methods 0.000 claims abstract description 22
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 239000007921 spray Substances 0.000 claims 2
- 239000000428 dust Substances 0.000 abstract description 16
- 238000013517 stratification Methods 0.000 abstract description 16
- 238000010791 quenching Methods 0.000 abstract description 3
- 230000000171 quenching effect Effects 0.000 abstract description 3
- 239000002910 solid waste Substances 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 13
- 239000000498 cooling water Substances 0.000 description 13
- 239000003546 flue gas Substances 0.000 description 13
- 239000000779 smoke Substances 0.000 description 9
- 239000007789 gas Substances 0.000 description 2
- 235000019504 cigarettes Nutrition 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J3/00—Removing solid residues from passages or chambers beyond the fire, e.g. from flues by soot blowers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The online clearing apparatus of round trip chilling, removed applied to dust stratification inside solid waste burning tubular type quenching apparatus tube side, component is cleaned including at least one set, every group of cleaning component includes a compressed air supervisor, a piece compressed air distribution pipe and multiple nozzles, the middle part of compressed air distribution pipe is connected on by the outlet side of compressed air supervisor, multiple nozzles are axial arranged along compressed air distribution pipe, and positioned at the same side of compressed air distribution pipe, multiple nozzles are both connected in compressed air distribution pipe, the compressed air supervisor, compressed air distribution pipe is connected with multiple nozzles.During installation, component will be cleaned to be connected in heat exchanger, a piece heat exchanger tube of each nozzle correspondence, power source is used as using compressed air, distribution pipe is conveyed to by compressed air supervisor, distribution pipe distributes to each nozzle, a piece heat exchanger tube of each nozzle correspondence, so as to clear up the dust stratification in every heat exchanger tube, dust stratification is blown out from the exhanst gas outlet of heat exchanger.
Description
Technical field
The present invention is applied to dust stratification inside solid waste burning tubular type quenching apparatus tube side and removed.
Background technology
Tubular type quenching apparatus being used current solid waste incinerator chilling, flue gas walks tube side, dust stratification is had in use more
Stick to inside heat exchanger tube, current processing mode is artificial progress periodic cleaning, and manual cleaning operating process is complicated, labor intensity
Greatly, the time is long.
The content of the invention
The invention aims to overcome the deficiencies in the prior art, there is provided a kind of online clearing apparatus of round trip chilling, peace
In heat exchanger, facilitate dust stratification cleaning inside heat exchanger tube.
The object of the present invention is achieved like this：The online clearing apparatus of round trip chilling, including at least one set of cleaning component, often
Group, which cleans component, includes a compressed air supervisor, a compressed air distribution pipe and multiple nozzles, compressed air supervisor's
The middle part of compressed air distribution pipe is connected on by outlet side, multiple nozzles are axial arranged along compressed air distribution pipe, and positioned at pressure
The same side of contracting air distribution, multiple nozzles are both connected in compressed air distribution pipe, and the compressed air supervisor, compression are empty
Qi leel pipe arrangement is connected with multiple nozzles.
During installation, component will be cleaned and be connected in heat exchanger, a piece heat exchanger tube of each nozzle correspondence is made using compressed air
For power source, distribution pipe is conveyed to by compressed air supervisor, distribution pipe distributes to each nozzle, and each nozzle correspondence one is changed
Heat pipe, so as to clear up the dust stratification in every heat exchanger tube, dust stratification is blown out from the exhanst gas outlet of heat exchanger.
The two-stage heat exchanger connected for convenience carries out dust stratification cleaning, and the cleaning component has two groups, two groups of cleaning components
Compressed air supervisor inlet end it is in parallel after connect pneumatic manifold.Two groups of cleaning components are separately mounted to two of series connection
In heat exchanger, dust stratification cleaning is carried out.
The two-stage heat exchanger of inside and outside two cavitys carries out dust stratification cleaning for convenience, and the cleaning component has one group, is located at
Nozzle in the middle of compressed air distribution pipe is intermediate noxzzle, and the nozzle positioned at compressed air distribution pipe both sides is side nozzles.Peace
During dress, the heat exchanger tube of intermediate noxzzle correspondence inner housing, the heat exchanger tube of side nozzles correspondence shell body, so as to all heat exchanger tubes
Carry out dust stratification cleaning.
Brief description of the drawings
Fig. 1 is the first structural representation of the invention.
Fig. 2 is Fig. 1 use field reference picture.
Fig. 3 is second of structural representation of the invention.
Fig. 4 is Fig. 3 use field reference picture.
Embodiment
Embodiment one
As shown in figure 1, for the first online clearing apparatus of round trip chilling, including two groups of cleaning components 2, every group of cleaning component 2 is equal
Including a compressed air supervisor 3, compressed air distribution pipe 4 and a multiple nozzles 5, compressed air is responsible for by 3 outlet side
The middle part of compressed air distribution pipe 4 is connected on, multiple nozzles 5 are located at compressed air along the axial arranged of compressed air distribution pipe 4
The same side of distribution pipe 4, multiple nozzles 5 are both connected in compressed air distribution pipe 4, compressed air supervisor 3, compressed air distribution
Pipe 4 is connected with multiple nozzles 5.Connection compressed air is total after the inlet end of the compressed air supervisor 3 of two groups of cleaning components 2 is in parallel
Pipe 1.
As shown in Fig. 2 first-class heat exchanger 6 is identical with the structure of secondary heat exchanger 15, including housing 7, flue gas inlet tube
8th, smoke outlet tube 14, cooling water inlet pipe 9, cooling water outlet pipe 12 and two pieces of dividing plates 11.Two pieces of dividing plates 11 are connected in housing 7,
Housing 7 is separated into first area 7-1, intermediate region 7-2 and second area 7-3, flue gas inlet tube 8 and first by two pieces of dividing plates 11
Region 7-1 is connected, and smoke outlet tube 14 is connected with second area 7-3, and cooling water inlet pipe 9 and cooling water outlet pipe 12 are with
Between region 7-2 be connected.Many heat exchanger tubes 10 are set in housing 7, and every heat exchanger tube 10 is arranged on dividing plate 11, housing 7
First area 7-1 is connected with second area 7-3 by heat exchanger tube 10.The smoke outlet tube 14 of first-class heat exchanger 6 is changed with two grades
The flue gas inlet tube 8 of hot device 15 is connected by communicating pipe 13, and two groups of heat exchangers are connected.
During heat exchange, the stroke of flue gas is：The area of first area → heat exchanger tube of flue gas inlet tube → one-level heat exchanger → second
First area → heat exchanger tube → second area → smoke outlet tube of domain → communicating pipe → bis- grade heat exchanger.Cooling water from cool down into
Water pipe enters, from the outflow of cooling water outlet pipe, and the flue gas in exchange heat pipe carries out heat exchange.
When installing clearing apparatus, pneumatic manifold is worn in the outside of two groups of heat exchangers, two compressed air supervisor's sealings
On respective housing, and in first area, each nozzle corresponds the inside of each heat exchanger tube.During deashing, stop
Flue gas is circulated, pneumatic manifold air inlet, into compressed air supervisor, and nozzle is cleared up the dust stratification in heat exchanger tube, one-level
Dust stratification in heat exchanger enters secondary heat exchanger, is discharged together with the dust stratification of secondary heat exchanger from smoke outlet tube.
Embodiment two
As shown in figure 3, be second online clearing apparatus of round trip chilling, including one group of cleaning component, cleaning component includes one
It is connected on by compressed air supervisor 16, compressed air distribution pipe 17 and a multiple nozzles 18, the outlet side of compressed air supervisor 16
The middle part of compressed air distribution pipe 17, multiple nozzles 18 are located at compressed air along the axial arranged of compressed air distribution pipe 17
The same side of distribution pipe 17, multiple nozzles 18 are connected with compressed air distribution pipe 17, compressed air supervisor 16, compressed air point
Pipe arrangement 17 is connected with multiple nozzles 18.Nozzle 18 in the middle of compressed air distribution pipe 17 is intermediate noxzzle 18-1, is located at
The nozzle 18 of the both sides of compressed air distribution pipe 17 is side nozzles 18-2.
As shown in figure 4, heat exchanger includes inner housing 20, shell body 19, flue gas inlet tube 21, smoke outlet tube 25, cooling
Water inlet pipe 22, cooling water outlet pipe 26 and two pieces of dividing plates 27.Two pieces of dividing plates 27 are connected in shell body 19, and two pieces of dividing plates 27 are by shell
Body 19 is separated into first area 19-1, intermediate region 19-2 and second area 19-3, and inner housing 20 is connected in shell body 19, cigarette
Gas inlet tube 21 is connected after being penetrated from shell body 19 with inner housing 20, the first area of smoke outlet tube 25 and shell body 19
19-1 is connected, and cooling water inlet pipe 22 and cooling water outlet pipe 26 are connected with the intermediate region 19-2 of shell body 19.In shell
Intermediate heat transfer pipe 24 and side heat exchanger tube 23 are set in body 19, and the second area 19-3 of inner housing 20 and shell body 19 passes through centre
Heat exchanger tube 24 is connected, and the second area 19-2 of shell body 19 is connected with first area 19-1 by side heat exchanger tube 23.
During heat exchange, the stroke of flue gas is：The second area of flue gas inlet tube → inner housing → intermediate heat transfer pipe → shell body
First area → smoke outlet tube of → side heat exchanger tube → shell body.Cooling water enters from cooling water inlet pipe, from cooling water outlet pipe
Outflow, heat exchange is carried out to the flue gas in every heat exchanger tube.
When installing clearing apparatus, the inlet end of pneumatic manifold is located at the outside of heat exchanger, and pneumatic manifold is penetrated
Shell body and inner housing, the outlet side of pneumatic manifold are located in inner housing, and the two ends of compressed air distribution pipe are passed respectively
Inner housing, intermediate noxzzle corresponds the inside of intermediate heat transfer pipe, and side nozzles correspond the inside of side heat exchanger tube.Deashing
When, stop flue gas circulation, compressed air supervisor's air inlet blows out the dust stratification in every heat exchanger tube, from smoke outlet tube discharge.
Claims (3)
1. the online clearing apparatus of round trip chilling, it is characterised in that：Component is cleaned including at least one set, every group of cleaning component includes
Compression is connected on by a piece compressed air supervisor, a compressed air distribution pipe and multiple nozzles, the outlet side of compressed air supervisor
The middle part of air distribution, multiple nozzles are axial arranged along compressed air distribution pipe, and positioned at the same of compressed air distribution pipe
Side, multiple nozzles are both connected in compressed air distribution pipe, the compressed air supervisor, compressed air distribution pipe and multiple sprays
Mouth is connected.
2. the online clearing apparatus of round trip chilling according to claim 1, it is characterised in that：The cleaning component has two groups,
Pneumatic manifold is connected after the inlet end of the compressed air supervisor of two groups of cleaning components is in parallel.
3. the online clearing apparatus of round trip chilling according to claim 1, it is characterised in that：The cleaning component has one group,
Nozzle in the middle of compressed air distribution pipe is intermediate noxzzle, and the nozzle positioned at compressed air distribution pipe both sides sprays for side
Mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710436845.9A CN107062281A (en) | 2017-06-12 | 2017-06-12 | The online clearing apparatus of round trip chilling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710436845.9A CN107062281A (en) | 2017-06-12 | 2017-06-12 | The online clearing apparatus of round trip chilling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107062281A true CN107062281A (en) | 2017-08-18 |
Family
ID=59593915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710436845.9A Pending CN107062281A (en) | 2017-06-12 | 2017-06-12 | The online clearing apparatus of round trip chilling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107062281A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201964808U (en) * | 2011-01-18 | 2011-09-07 | 上海雷林低碳工程技术股份有限公司 | Online dust removal tube-box heat exchanger |
| CN204514127U (en) * | 2015-03-26 | 2015-07-29 | 四川建园新型建筑材料有限公司 | A kind of building brick high temperature sintering flue gas heat-exchange unit |
| CN205008336U (en) * | 2015-08-24 | 2016-02-03 | 灵宝市开源矿业有限责任公司 | Flue gas pipeline pull throughs |
| CN106196118A (en) * | 2016-08-30 | 2016-12-07 | 江苏太湖锅炉股份有限公司 | The furnace roof soot blowing structure of industrial silicon boiler |
| CN207035166U (en) * | 2017-06-12 | 2018-02-23 | 扬州澄露环境工程有限公司 | The online clearing apparatus of round trip chilling |
-
2017
- 2017-06-12 CN CN201710436845.9A patent/CN107062281A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201964808U (en) * | 2011-01-18 | 2011-09-07 | 上海雷林低碳工程技术股份有限公司 | Online dust removal tube-box heat exchanger |
| CN204514127U (en) * | 2015-03-26 | 2015-07-29 | 四川建园新型建筑材料有限公司 | A kind of building brick high temperature sintering flue gas heat-exchange unit |
| CN205008336U (en) * | 2015-08-24 | 2016-02-03 | 灵宝市开源矿业有限责任公司 | Flue gas pipeline pull throughs |
| CN106196118A (en) * | 2016-08-30 | 2016-12-07 | 江苏太湖锅炉股份有限公司 | The furnace roof soot blowing structure of industrial silicon boiler |
| CN207035166U (en) * | 2017-06-12 | 2018-02-23 | 扬州澄露环境工程有限公司 | The online clearing apparatus of round trip chilling |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207035166U (en) | The online clearing apparatus of round trip chilling | |
| CN103008134B (en) | Spray gun and method for dispersively delivering semi-solid medium through utilizing spray gun | |
| RU2015129695A (en) | METHOD AND INSTALLATION FOR SUBMIT BLOWING IN A DOMAIN FURNACE | |
| CN107062281A (en) | The online clearing apparatus of round trip chilling | |
| CN2912773Y (en) | New pattern waste gas treatment and heat-reclaiming device | |
| CN114849269B (en) | Combined defogging device and method with good water collecting effect | |
| CN210788022U (en) | Gas heating device capable of recycling hot air | |
| CN110899067A (en) | Forced cooling chamber of powder spraying system | |
| CN111560488A (en) | Energy-saving blast furnace gas vertical hot-blast stove | |
| CN203464747U (en) | Slag-removing, vacuum dust-pumping and waste heat recycling system of magnesium smelting furnace | |
| CN203108384U (en) | Waste-heat utilization type multistage combined dust-removal device | |
| CN208019059U (en) | A kind of SCR denitration real-time blow device online | |
| CN111023132A (en) | Boiler waste heat recovery method and device convenient for connecting multiple devices | |
| CN217710189U (en) | Environment-friendly road surface thermal regeneration repair equipment with dust and smoke removal system | |
| CN204612549U (en) | A kind of heat exchanger | |
| CN207899256U (en) | A kind of device of protection cooling spray gun | |
| CN210663971U (en) | Natural convection air cooler | |
| CN206891170U (en) | A kind of blower unit of industrial furnace | |
| CN208124321U (en) | A kind of tail gas hazard-free processing unit in cloud stone glue production process | |
| CN211837006U (en) | A whirl tower for aluminum alloy die casting machine | |
| CN104818370B (en) | Annealing furnace | |
| CN220229219U (en) | Comprehensive cleaning device of slag drier | |
| CN215196283U (en) | Flue gas treatment device is used in ultracapacitor system electrode material production | |
| CN211344215U (en) | Detachable boiler valve heat preservation device | |
| CN209189964U (en) | A kind of multi-functional solder machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170818 |