CN211177994U - Novel heat treatment furnace smoke exhaust pipeline cooling device - Google Patents
Novel heat treatment furnace smoke exhaust pipeline cooling device Download PDFInfo
- Publication number
- CN211177994U CN211177994U CN201922116097.3U CN201922116097U CN211177994U CN 211177994 U CN211177994 U CN 211177994U CN 201922116097 U CN201922116097 U CN 201922116097U CN 211177994 U CN211177994 U CN 211177994U
- Authority
- CN
- China
- Prior art keywords
- pipe
- water
- connecting pipe
- water pump
- smoke exhaust
- 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
- 239000000779 smoke Substances 0.000 title claims abstract description 30
- 238000010438 heat treatment Methods 0.000 title claims abstract description 18
- 238000001816 cooling Methods 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 51
- 239000000428 dust Substances 0.000 claims abstract description 11
- 238000005086 pumping Methods 0.000 claims 3
- 239000003517 fume Substances 0.000 abstract description 14
- 238000007599 discharging Methods 0.000 abstract description 6
- 239000003651 drinking water Substances 0.000 abstract description 5
- 235000020188 drinking water Nutrition 0.000 abstract description 5
- 239000007921 spray Substances 0.000 abstract description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 6
- 239000003546 flue gas Substances 0.000 description 6
- 239000010865 sewage Substances 0.000 description 5
- 241000208125 Nicotiana Species 0.000 description 2
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- 230000008447 perception Effects 0.000 description 2
- 238000007669 thermal treatment Methods 0.000 description 2
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
Images
Classifications
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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- Incineration Of Waste (AREA)
Abstract
The utility model discloses a novel heat treatment grate smoke pipeline heat sink, including discharging fume pipe one, tee bend and dust removal case, be provided with air velocity transducer on the inner wall of discharging fume pipe one, discharge fume pipe one is connected with the exhaust port of heat treatment stove, a discharge fume pipe upper end is provided with the water pump, be provided with P L C controller on the water pump, be provided with the drinking-water pipe on the water pump lateral wall, a raceway one end of water pump is provided with the tee bend, the tee bend lower extreme is provided with connecting pipe one, a connecting pipe lower extreme is provided with connecting pipe two, be provided with the spiral cooling pipe in the connecting pipe two, spiral cooling pipe one end is provided with the drain pipe, be provided with temperature sensor on the inner wall of connecting pipe two, in the drinking-water pipe inserts pond or the water tank, connecting pipe two one side and dust removal case intercommunication, and opposite side and the flue pipe one is linked together with, be provided with the dust removal incasement is provided with spray nozzle, the water.
Description
Technical Field
The utility model relates to a novel heat treatment furnace smoke exhaust pipeline cooling device.
Background
The medium plate branch factory thermal treatment system of discharging fume totalling 2 exhaust fans wherein 1# exhaust fan corresponds 9 ~ 24 control section to discharge fume, and 2# fan is responsible for 1 ~ 8 control section to discharge fume, can open the inlet valve of the trouble fan simultaneously with closing when any one of them exhaust fan trouble with the valve between 2 exhaust fans. Heat treatment design fuel calorific value KG/Nm of medium plate310000 +/-1000, but the actual heat value of the gas is about KG/Nm312000 +/-1000, which causes higher heat value in the combustion process of heat treatment and higher temperature of heat treatment smoke, and a smoke exhaust pipeline cooling device is not designed in the heat treatment smoke exhaust system. Most of the smoke pipes of the heat treatment furnace collapse due to high smoke temperature, and a large amount of manpower, material resources and financial resources are consumed to repair the collapsed smoke pipes.
Disclosure of Invention
An object of the utility model is to provide a novel heat treatment furnace fire smoke pipeline heat sink can solve the too high problem of moderate thickness board thermal treatment flue gas temperature.
The utility model aims at realizing like this, a novel heat treatment grate smoke pipeline heat sink, including discharging fume pipe one, tee bend and dust removal case, be provided with air velocity transducer on the inner wall of discharging fume pipe one, discharge fume pipe one is connected with the exhaust port of heat treatment stove, discharge fume a tub upper end and be provided with the water pump, the water pump upper end is provided with P L C controller, be provided with the drinking-water pipe on the water pump lateral wall, the water pump is just being provided with raceway one on the lateral wall of drinking-water pipe, raceway one end is provided with the tee bend, the tee bend lower extreme is provided with connecting pipe one, connecting pipe one lower extreme is provided with connecting pipe two, be provided with the spiral cooling pipe in the connecting pipe two, spiral cooling pipe one end is provided with the drain pipe, be provided with temperature sensor on the inner wall of connecting pipe two, in the drinking-water pipe inserts pond or the water tank, connecting pipe two one side and dust removal case intercommunication and opposite side and discharge fume pipe one are linked together, be provided with the water smoke spray nozzle in.
The utility model discloses the device uses external power supply, but wind speed sensor real-time supervision discharges fume the interior wind speed size of pipe one, be provided with the temperature range of injecing in the P L C controller, it is outdated when having the smoke stream in the pipe one of discharging fume, wind speed sensor will take place the response because of the air current that the cigarette drove, wind speed sensor can give P L C controller feedback information in real time, P L C controller can get into standby state this moment, temperature sensor can real-time perception connecting pipe the temperature, and with perception information feedback to P L C controller, when P L C controller discovery connecting pipe internal temperature is too high, will send drive command, make water pump 3 work, the suction pipe inserts in pond or the water tank, can draw water through the suction pipe during the water pump work, then through one and the tee bend with the lower cooling water input spiral cooling pipe of temperature and water delivery two, the heliciform shape of spiral cooling pipe can contact with the flue gas large tracts of gas, thereby make the high-efficient reduction of temperature in the flue, can pass through the water intake pipe in the pond of heat transfer in the flue gas in the flue and the flue gas in can pass through the water input spiral cooling pipe and the water input spiral cooling water pipe and the water output, the water output can be connected with the sewage pipe, the sewage water control of the sewage water of the last lower mist control of the lower of the mist control of the dust removal, the dust removal can be connected in the sewage pipe, the sewage suction pipe.
The utility model discloses the effectual problem of heat treatment flue gas is too high to cause the tobacco pipe to sink has been solved, has increased the life of tobacco pipe simultaneously, effectively reduces dust, particulate matter in the flue gas moreover, plays the environmental protection effect through setting up air velocity transducer and P L C controller, makes the operation of cooling down that the device can be independently, need not artifical nurse, makes the manpower that the device consumed reduce greatly, has improved the use convenience of device, has reduced the use cost of device.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings.
Fig. 1 is a schematic view of the connection structure of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1, a novel heat treatment furnace smoke exhaust pipeline cooling device comprises a first smoke exhaust pipe 1, a tee joint 7 and a dust removal box 13, wherein an air speed sensor 2 is arranged on the inner wall of the first smoke exhaust pipe 1, the first smoke exhaust pipe 1 is connected with a smoke exhaust port of a heat treatment furnace, a water pump 3 is arranged at the upper end of the first smoke exhaust pipe 1, a P L C controller 4 is arranged at the upper end of the water pump 3, the air speed sensor 2 can monitor the air speed in the first smoke exhaust pipe 1 in real time, a limited temperature range is arranged in the P L C controller 4, when smoke flows through the first smoke exhaust pipe 1, the air speed sensor 2 senses air flow driven by the smoke, the air speed sensor 2 feeds back information to the P L C controller 4 in real time, the P L C controller 4 enters a standby state, a water suction pipe 5 is arranged on the side wall of the water pump 3, a first water delivery pipe 6 is arranged on the side wall of the water suction pipe 5, a first water delivery pipe 6, a tee joint 7 is arranged at one end of the tee joint 7, the lower end of the tee joint 7 is arranged at the lower end of the tee joint 7, the lower end of the connecting pipe 8, the lower end of the connecting pipe 8, the connecting pipe 9, the connecting pipe 10, the connecting pipe connecting the connecting pipe connecting the connecting pipe connecting the pipe connecting the pipe connecting the pipe connecting the pipe connecting the water pump 3, the pipe connecting the water pump 3, the pipe connecting the water pump 3, the water pipe connecting the water pump 3, the water pipe connecting the pipe connecting the water pipe connecting the pipe connecting the water pipe connecting the.
Claims (1)
1. A novel heat treatment furnace smoke exhaust pipeline cooling device comprises a first smoke exhaust pipe, a tee joint and a dust removal box, and is characterized in that an air speed sensor is arranged on the inner wall of the first smoke exhaust pipe, the first smoke exhaust pipe is connected with a smoke exhaust port of a heat treatment furnace, a water pump is arranged at the upper end of the first smoke exhaust pipe, a P L C controller is arranged at the upper end of the water pump, a water pumping pipe is arranged on the side wall of the first water pump, the water pump is provided with a first water delivery pipe right facing the water pumping pipe, a tee joint is arranged at one end of the water delivery pipe, a first connecting pipe is arranged at the lower end of the first connecting pipe, a spiral cooling pipe is arranged in the second connecting pipe, a water drainage pipe is arranged at one end of the spiral cooling pipe, a temperature sensor is arranged on the inner wall of the second connecting pipe, the water pumping pipe is inserted into a water pool or a water tank, one side of the second connecting pipe is communicated with the dust removal box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922116097.3U CN211177994U (en) | 2019-12-02 | 2019-12-02 | Novel heat treatment furnace smoke exhaust pipeline cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922116097.3U CN211177994U (en) | 2019-12-02 | 2019-12-02 | Novel heat treatment furnace smoke exhaust pipeline cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211177994U true CN211177994U (en) | 2020-08-04 |
Family
ID=71799445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922116097.3U Expired - Fee Related CN211177994U (en) | 2019-12-02 | 2019-12-02 | Novel heat treatment furnace smoke exhaust pipeline cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211177994U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111998377A (en) * | 2020-08-21 | 2020-11-27 | 盐城工学院 | High-sensitivity thermal control sensing equipment |
-
2019
- 2019-12-02 CN CN201922116097.3U patent/CN211177994U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111998377A (en) * | 2020-08-21 | 2020-11-27 | 盐城工学院 | High-sensitivity thermal control sensing equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200804 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |