CN113406276A - Safety protection automatic detection equipment for iron-making production - Google Patents
Safety protection automatic detection equipment for iron-making production Download PDFInfo
- Publication number
- CN113406276A CN113406276A CN202110649821.8A CN202110649821A CN113406276A CN 113406276 A CN113406276 A CN 113406276A CN 202110649821 A CN202110649821 A CN 202110649821A CN 113406276 A CN113406276 A CN 113406276A
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- Prior art keywords
- safety protection
- detection
- box
- heat recovery
- detection equipment
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- 238000001514 detection method Methods 0.000 title claims abstract description 66
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 22
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 32
- 238000001179 sorption measurement Methods 0.000 claims abstract description 22
- 238000007789 sealing Methods 0.000 claims abstract description 8
- 238000011084 recovery Methods 0.000 claims description 39
- 239000000428 dust Substances 0.000 claims description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 22
- 238000003825 pressing Methods 0.000 claims description 7
- 238000003860 storage Methods 0.000 claims description 5
- 239000003381 stabilizer Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 claims 1
- 239000000126 substance Substances 0.000 abstract description 4
- 239000007789 gas Substances 0.000 description 32
- 239000003034 coal gas Substances 0.000 description 19
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 14
- 229910052799 carbon Inorganic materials 0.000 description 12
- 229910052742 iron Inorganic materials 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 239000002918 waste heat Substances 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000011946 reduction process Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 229910001339 C alloy Inorganic materials 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033558 biomineral tissue development Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- QMQXDJATSGGYDR-UHFFFAOYSA-N methylidyneiron Chemical compound [C].[Fe] QMQXDJATSGGYDR-UHFFFAOYSA-N 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
- G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
- G01N33/0036—Specially adapted to detect a particular component
- G01N33/004—Specially adapted to detect a particular component for CO, CO2
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
- G01N33/0062—General constructional details of gas analysers, e.g. portable test equipment concerning the measuring method, e.g. intermittent, or the display, e.g. digital
- G01N33/0063—General constructional details of gas analysers, e.g. portable test equipment concerning the measuring method, e.g. intermittent, or the display, e.g. digital using a threshold to release an alarm or displaying means
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Food Science & Technology (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Separation Of Gases By Adsorption (AREA)
Abstract
The invention discloses safety protection automatic detection equipment for iron-making production, which comprises a first connecting pipe, a sealing door, a detection box and a control panel, wherein the bottom of the detection box is fixedly provided with support legs through screws, the number of the support legs is four, the bottom of the detection box is provided with four support legs, the outside of the detection box is movably provided with the control panel through hinges, one side of the control panel is provided with a loudspeaker, and the left side of the top of the detection box is fixedly provided with an alarm lamp through screws. Then the gas absorbs other harmful substances through the activated carbon adsorption plate, thereby realizing the purpose of treating the gas.
Description
Technical Field
The invention relates to automatic detection equipment, in particular to safety protection automatic detection equipment for iron-making production.
Background
The technological process of extracting metal iron from iron-containing mineral mainly includes blast furnace process, direct reduction process, smelting reduction process and plasma process. From the metallurgical point of view, iron making is the reverse of iron rusting and gradual mineralization, and simply, pure iron is reduced from iron-containing compounds. In actual production, pure iron does not exist, the obtained iron-carbon alloy can generate coal gas in the iron-making process, and if the coal gas leaks in a large amount, danger can be generated, so that safety detection is needed, but the existing automatic safety protection detection equipment for iron-making production has many problems or defects:
firstly, the existing safety protection automatic detection equipment for iron-making production is inconvenient to detect gas leakage and does not treat gas;
secondly, the existing automatic safety protection detection equipment for iron-making production does not treat dust in gas, so that the dust pollutes the environment;
thirdly, the existing automatic safety protection detection equipment for iron-making production does not recover the waste heat, resulting in waste of heat.
Disclosure of Invention
The invention aims to provide safety protection automatic detection equipment for iron-making production to solve the problems of inconvenient gas detection, no treatment of dust of gas and no recovery of waste heat in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a safety protection automatic check out test set for ironmaking production, including first connecting pipe, sealing door, detection case and control panel, there is the stabilizer blade bottom of detection case through screw fixed mounting, and the stabilizer blade is provided with four in the bottom of detection case, the outside of detection case is provided with control panel through the hinge activity, and is provided with the speaker on one side of the control panel, there is the alarm lamp in the left side at detection roof portion through screw fixed mounting, there is first fan in the left side of detection case through screw fixed mounting.
Preferably, the bottom inside the detection box is movably provided with a dust storage box, the right side of the top of the sealing door is provided with a chimney, and the dust storage box achieves the purpose of storing dust.
Preferably, a heat recovery box is fixedly mounted on the right side of the outer portion of the detection box through screws, an exhaust pipe is arranged at the bottom of the right side of the heat recovery box, and the exhaust pipe achieves the purpose of exhausting.
Preferably, the top of the heat recovery box is fixedly provided with a second fan through a screw, one end of the second fan is connected with a first connecting pipe, one end of the first connecting pipe is connected to the central position of the chimney, and the second fan achieves the purpose of air suction.
Preferably, the other end of the second fan is connected with a second connecting pipe, one end of the second connecting pipe is connected to the inside of the heat recovery box, and the second fan achieves the purpose of air exhaust.
Preferably, the heat recovery box is internally provided with a heat conducting fin, the heat conducting fin is coiled with a heat return pipe, and the heat conducting fin achieves the purpose of heat conduction.
Preferably, the top end of the heat recovery pipe is connected with a water outlet pipe joint, the water outlet pipe joint is connected to the top end outside the heat recovery box, the bottom end of the heat recovery pipe is connected with a water inlet pipe joint and is connected to the bottom outside the heat recovery box, and the water pipe joint achieves the purpose of connecting a water pipe.
Preferably, the inside of heat recovery case has some firearm through screw fixed mounting, and the left side of detection incasement portion is provided with the inside spacing groove that is provided with of gas detector detection case, and the spacing groove is provided with four in the inside of detection case, and some firearm has played the purpose of igniteing.
Preferably, the limiting groove is internally provided with a filter screen and an active carbon adsorption plate respectively, the outer parts of the filter screen and the active carbon adsorption plate are respectively provided with a vibration motor, one side of the filter screen and the active carbon adsorption plate is provided with a pressing plate, one side of the pressing plate is provided with a spring, one end of the spring is connected to the inner part of the limiting groove, and the vibration motor plays a role in vibration.
Compared with the prior art, the invention has the beneficial effects that: this a safety protection automatic check out test equipment for ironmaking production is rational in infrastructure, has following advantage:
(1) through being provided with the alarm lamp, the filter screen, gas detection appearance and active carbon adsorption plate have realized detecting and the purpose of handling coal gas, therefore, during the use, air suction in to the surrounding environment through first fan detects the case, then detect whether coal gas leaks through gas detection appearance, after detecting coal gas leakage, send light through the alarm lamp, send alarm sound through the speaker, then the device carries out the gas suction to detecting the case through the suction that increases first fan, then filter the dust through the filter screen, then gas absorbs other harmful substance through active carbon adsorption plate, thereby realized the purpose of handling gas.
(2) Through being provided with the clamp plate, a spring, the filter screen, vibrating motor and spacing groove have realized the purpose of handling the dust, current device does not handle the dust after filtering, therefore, during the use, through starting vibrating motor, vibrating motor will produce the vibration, thereby vibrating motor makes spring and active carbon adsorption plate vibrate in the spacing groove respectively, thereby make the dust on spring and the active carbon adsorption plate fall into the dust and deposit the case, the staff can deposit the case and take out from the detection case to the dust, handle, therefore, the clothes hanger is strong in practicability.
(3) Through being provided with heat recovery case, some firearm, backheat pipe and conducting strip have realized carrying out the purpose of retrieving to the waste heat in the coal gas, therefore, during the use, in order to prevent the coal gas waste of revealing, enter into heat recovery case through coal gas, then through inserting into water pipe connector and water outlet pipe connector in the water pipe, ignite the coal gas in the heat recovery case through starting up the point firearm, through high temperature combustion coal gas, then through the moisture in the flame heating backheat pipe, thereby further recycle to coal gas, therefore, the clothes hanger is strong in practicability.
Drawings
FIG. 1 is a front view of the external structure of the present invention;
FIG. 2 is a schematic front view of the internal structure of the present invention;
FIG. 3 is a left side view of the present invention;
FIG. 4 is a schematic top view of a portion of the present invention;
FIG. 5 is an enlarged view of the structure at A in FIG. 2 according to the present invention;
fig. 6 is a block diagram of the system of the present invention.
In the figure: 1. a first connecting pipe; 2. a chimney; 3. an alarm lamp; 4. a sealing door; 5. a first fan; 6. a detection box; 7. a support leg; 8. a control panel; 9. a dust storage box; 10. a speaker; 11. an exhaust pipe; 12. a water inlet pipe joint; 13. a heat recovery tank; 14. a water outlet pipe joint; 15. a second connecting pipe; 16. a second fan; 17. pressing a plate; 18. a spring; 19. filtering with a screen; 20. a vibration motor; 21. a gas detector; 22. a limiting groove; 23. an igniter; 24. a heat recovery pipe; 25. a heat conductive sheet; 26. an activated carbon adsorption plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and all other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present invention without any creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-6, an embodiment of the present invention is shown: the automatic safety protection detection equipment for iron-making production comprises a first connecting pipe 1, a sealing door 4, a detection box 6 and a control panel 8, wherein support legs 7 are fixedly installed at the bottom of the detection box 6 through screws, four support legs 7 are arranged at the bottom of the detection box 6, the control panel 8 is movably arranged outside the detection box 6 through hinges, a loudspeaker 10 is arranged on one side of the control panel 8, an alarm lamp 3 is fixedly installed on the left side of the top of the detection box 6 through screws, and a first fan 5 is fixedly installed on the left side of the detection box 6 through screws;
a dust storage box 9 is movably arranged at the bottom inside the detection box 6, and a chimney 2 is arranged on the right side of the top of the sealing door 4;
a heat recovery box 13 is fixedly arranged on the right side outside the detection box 6 through screws, and an exhaust pipe 11 is arranged at the bottom of the right side of the heat recovery box 13;
the top of the heat recovery box 13 is fixedly provided with a second fan 16 through a screw, one end of the second fan 16 is connected with a first connecting pipe 1, and one end of the first connecting pipe 1 is connected to the central position of the chimney 2;
the other end of the second fan 16 is connected with a second connecting pipe 15, and one end of the second connecting pipe 15 is connected to the inside of the heat recovery tank 13;
a heat conducting fin 25 is arranged in the heat recovery box 13, and a heat recovery pipe 24 is coiled in the heat conducting fin 25;
the top end of the heat return pipe 24 is connected with a water outlet pipe joint 14, the water outlet pipe joint 14 is connected to the top end of the outside of the heat recovery tank 13, and the bottom end of the heat return pipe 24 is connected with a water inlet pipe joint 12 and is connected to the bottom of the outside of the heat recovery tank 13;
when the coal gas heat recovery device is used, in order to prevent leaked coal gas from being wasted, the coal gas enters the heat recovery box 13, the water inlet pipe joint 12 and the water outlet pipe joint 14 are connected into a water pipe, the coal gas in the heat recovery box 13 is ignited by starting the igniter 23, the coal gas is combusted at high temperature, and moisture in the heat recovery pipe 24 is heated by flame, so that the coal gas is further recycled, and the practicability is high;
an igniter 23 is fixedly installed inside the heat recovery box 13 through screws, a gas detector 21 is arranged on the left side inside the detection box 6, four limiting grooves 22 are formed inside the detection box 6, and the number of the limiting grooves 22 is four;
a filter screen 19 and an activated carbon adsorption plate 26 are respectively arranged in the limiting groove 22, a vibration motor 20 is respectively arranged outside the filter screen 19 and the activated carbon adsorption plate 26, a pressing plate 17 is arranged on one side of the filter screen 19 and one side of the activated carbon adsorption plate 26, a spring 18 is arranged on one side of the pressing plate 17, and one end of the spring 18 is connected to the inside of the limiting groove 22;
when the gas treatment device is used, air in the surrounding environment is sucked into the detection box 6 through the first fan 5, then whether gas leaks is detected through the gas detector 21, when the gas leaks is detected, light is emitted through the alarm lamp 3, an alarm sound is emitted through the loudspeaker 10, then the gas is sucked into the detection box 6 through increasing the suction force of the first fan 5, then dust is filtered through the filter screen 19, and then other harmful substances are absorbed by the gas through the activated carbon adsorption plate 26, so that the purpose of treating the gas is achieved;
during the use, through starting vibrating motor 20, vibrating motor 20 will produce the vibration to vibrating motor 20 makes spring 18 and active carbon adsorption plate 26 vibrate in spacing groove 22 respectively, thereby makes the dust on spring 18 and the active carbon adsorption plate 26 fall into the dust and deposits the case 9, and the staff can deposit the case 9 to the dust and take out from detecting box 6, handles, and the practicality is strong.
The output end of the control panel 8 is electrically connected with the output ends of the first fan 5, the second fan 16, the vibrating motor 20, the alarm lamp 3, the loudspeaker 10 and the gas detector 21 through wires, the model of the first fan 5 can be BFX-100, the model of the second fan 16 can be LBSR200D, the model of the vibrating motor 20 can be YZS5-4, the signal of the alarm lamp 3 can be LTE-5060, and the model of the loudspeaker 10 can be HX-225.
The working principle is as follows: when the device is used, the device is put at a proper position to connect all pipelines, so as to work, air in the surrounding environment is sucked into the detection box 6 through the first fan 5, then whether gas leaks is detected through the gas detector 21, after the gas leakage is detected, light is emitted through the alarm lamp 3, an alarm sound is emitted through the loudspeaker 10, then the device sucks gas into the detection box 6 by increasing the suction force of the first fan 5, then dust is filtered through the filter screen 19, then the gas absorbs other harmful substances through the activated carbon adsorption plate 26, so that the purpose of treating the gas is realized, in order to prevent the leaked gas from being wasted, the gas enters the heat recovery box 13 through the gas, then the gas enters the water pipe through the water inlet pipe joint 12 and the water outlet pipe joint 14, the gas in the heat recovery box 13 is ignited by starting the igniter 23, through high temperature combustion coal gas, then through the moisture in the flame heating backheat pipe 24, thereby further recycle to coal gas, when the dust on filter screen 19 and the active carbon adsorption board 26 is collected to full, through starting vibrating motor 20, vibrating motor 20 will produce the vibration, thereby vibrating motor 20 makes spring 18 and active carbon adsorption board 26 vibrate in spacing groove 22 respectively, thereby make the dust on spring 18 and the active carbon adsorption board 26 fall into the dust and deposit the case 9, the staff can deposit the case 9 and take out from detecting box 6 to the dust, handle.
Claims (9)
1. A safety protection automatic check out test set for ironmaking production, its characterized in that: including first connecting pipe (1), sealing door (4), detection case (6) and control panel (8), there are stabilizer blade (7) bottom of detection case (6) through screw fixed mounting, and stabilizer blade (7) are provided with four in the bottom of detection case (6), the outside of detection case (6) is provided with control panel (8) through the hinge activity, and is provided with speaker (10) on one side of control panel (8), there is alarm lamp (3) left side at detection case (6) top through screw fixed mounting, there is first fan (5) left side of detection case (6) through screw fixed mounting.
2. The automatic safety protection detection equipment for ironmaking production according to claim 1, characterized in that: the bottom inside the detection box (6) is movably provided with a dust storage box (9), and the right side of the top of the sealing door (4) is provided with a chimney (2).
3. The automatic safety protection detection equipment for ironmaking production according to claim 1, characterized in that: the right side of the outside of the detection box (6) is fixedly provided with a heat recovery box (13) through screws, and the bottom of the right side of the heat recovery box (13) is provided with an exhaust pipe (11).
4. The automatic safety protection detection equipment for ironmaking production according to claim 3, characterized in that: the top of heat recovery case (13) is through screw fixed mounting has second fan (16), and the one end of second fan (16) is connected with first connecting pipe (1), and the one end of first connecting pipe (1) is connected to the central point of chimney (2) and puts.
5. The automatic safety protection detection equipment for ironmaking production according to claim 4, characterized in that: the other end of the second fan (16) is connected with a second connecting pipe (15), and one end of the second connecting pipe (15) is connected to the inside of the heat recovery box (13).
6. The automatic safety protection detection equipment for ironmaking production according to claim 3, characterized in that: the heat recovery box (13) is internally provided with a heat conducting fin (25), and a heat return pipe (24) is coiled in the heat conducting fin (25).
7. The automatic safety protection detection equipment for ironmaking production according to claim 6, characterized in that: the top end of the heat return pipe (24) is connected with a water outlet pipe joint (14), the water outlet pipe joint (14) is connected to the top end of the outside of the heat recovery box (13), and the bottom end of the heat return pipe (24) is connected with a water inlet pipe joint (12) and is connected to the bottom of the outside of the heat recovery box (13).
8. The automatic safety protection detection equipment for ironmaking production according to claim 3, characterized in that: an igniter (23) is fixedly mounted inside the heat recovery box (13) through screws, a gas detector (21) is arranged on the left side inside the detection box (6), a limiting groove (22) is arranged inside the detection box (6), and four limiting grooves (22) are arranged inside the detection box (6).
9. The automatic safety protection detection equipment for ironmaking production according to claim 8, characterized in that: the novel cleaning device is characterized in that a filter screen (19) and an activated carbon adsorption plate (26) are respectively arranged inside the limiting groove (22), a vibration motor (20) is respectively arranged outside the filter screen (19) and the activated carbon adsorption plate (26), a pressing plate (17) is arranged on one side of the filter screen (19) and one side of the activated carbon adsorption plate (26), a spring (18) is arranged on one side of the pressing plate (17), and one end of the spring (18) is connected to the inside of the limiting groove (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110649821.8A CN113406276A (en) | 2021-06-10 | 2021-06-10 | Safety protection automatic detection equipment for iron-making production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110649821.8A CN113406276A (en) | 2021-06-10 | 2021-06-10 | Safety protection automatic detection equipment for iron-making production |
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| Publication Number | Publication Date |
|---|---|
| CN113406276A true CN113406276A (en) | 2021-09-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110649821.8A Pending CN113406276A (en) | 2021-06-10 | 2021-06-10 | Safety protection automatic detection equipment for iron-making production |
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2021
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Application publication date: 20210917 |
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| RJ01 | Rejection of invention patent application after publication |