CN110906747B - Waste collecting device for collecting smelting furnace waste - Google Patents
Waste collecting device for collecting smelting furnace waste Download PDFInfo
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- CN110906747B CN110906747B CN201911135752.8A CN201911135752A CN110906747B CN 110906747 B CN110906747 B CN 110906747B CN 201911135752 A CN201911135752 A CN 201911135752A CN 110906747 B CN110906747 B CN 110906747B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D15/00—Handling or treating discharged material; Supports or receiving chambers therefor
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D15/00—Handling or treating discharged material; Supports or receiving chambers therefor
- F27D15/02—Cooling
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D21/00—Arrangements of monitoring devices; Arrangements of safety devices
- F27D21/04—Arrangements of indicators or alarms
Abstract
The invention discloses a waste collecting device for collecting smelting furnace waste, which comprises a device main body and a master control box, wherein the master control box is fixedly arranged at a position, close to one side, of the outer surface of the upper end of the device main body; an exhaust pipe is welded on the outer surface of the upper end of the air pumping box, the upper end of the exhaust pipe is in threaded connection with a purification pipe, and a fan is arranged inside the air pumping box; a water inlet pipe penetrates through the outer surface of the other side of the device main body; the invention has the beneficial effects that: can make things convenient for the staff to handle the waste material of collecting to the situation that the device damaged can be reduced takes place, can in time remind the staff to clear up full dump box simultaneously.
Description
Technical Field
The invention relates to a collecting device, in particular to a waste collecting device for collecting smelting furnace waste.
Background
The smelting furnace is equipment for melting metal ingots and some waste metals, adding necessary alloy components, and smelting the metal ingots and the waste metals into required alloys through operations of slagging-off, refining and the like, and the smelting furnace can generate waste materials in the using process, and a waste material collecting device is needed when waste residues are collected.
The Chinese patent with the publication number of CN108394036A discloses marble waste recycling equipment, which comprises a waste recycling box body, wherein a waste cleaning mechanism is arranged on one side of the waste recycling box body, the waste cleaning mechanism is provided with a first through hole, a pipeline, a waste cleaning box, a water spraying head, a water storage tank, an electromagnetic one-way valve and a water tank, a crushing and screening mechanism is arranged on one side of the waste recycling box body, the crushing and screening mechanism is provided with a short stand column, a cross beam, a waste dispersing box, a second through hole, a micro oscillator, a photoreceptor, a round hole, a waste containing cylinder, a first small-sized rotating motor, a round baffle, an infrared counter and a crusher, a heavy calcium powder mechanism is arranged on one side of the waste recycling box body, a self-generating mechanism is arranged on one side of the waste recycling box body, and a controller is arranged. The invention has the advantages of simple structure and strong practicability; the security is low.
The existing waste collecting device only has the function of waste collection, the use requirements of users cannot be met, the safety is low, waste materials with overhigh temperature are easy to damage when being collected, the quantity of the waste materials collected by workers is frequently checked in the waste material collecting process, the waste materials are not convenient to use, and certain influence is brought to the use of the waste collecting device.
Disclosure of Invention
The invention aims to solve the problems that the existing waste collecting device only has a waste collecting function, cannot meet the use requirement of a user, is low in safety, is easy to damage when collecting waste with overhigh temperature, needs workers to frequently check the waste collecting amount in the waste collecting process, is inconvenient to use and brings certain influence on the use of the waste collecting device, and the waste collecting device for collecting the waste of a smelting furnace is provided.
The purpose of the invention can be realized by the following technical scheme: a waste collecting device for collecting smelting furnace waste comprises a device main body and a master control box, wherein the master control box is fixedly arranged at a position, close to one side, of the outer surface of the upper end of the device main body;
an exhaust pipe is welded on the outer surface of the upper end of the air pumping box, the upper end of the exhaust pipe is in threaded connection with a purification pipe, and a fan is arranged inside the air pumping box;
a water inlet pipe penetrates through the outer surface of the other side of the device main body, an electronic valve is arranged outside the water inlet pipe, and a spray head is connected to the outer surface of the lower end of the water inlet pipe in a threaded manner;
clamping seats are welded in the device main body, a waste material box is arranged between the two clamping seats, a waste water box is arranged at the bottom end in the device main body, a smoke sensor and a temperature sensor are arranged at the top end in the device main body, the temperature sensor is arranged on one side of the smoke sensor, a drain pipe penetrates through the outer surface of one side of the device main body, which is close to the lower end, and one end of the drain pipe is communicated with the waste water box;
the clamping seat comprises a main seat body and a pressing plate, the pressing plate is inserted in the main seat body, and the pressure sensor is arranged at the bottom end in the main seat body;
the intelligent mobile terminal comprises a master control box, and is characterized in that a data receiving module, a data processing module, a master control module and an information sending module are arranged in the master control box, the data receiving module is used for receiving temperature information collected by a temperature sensor, smoke concentration information collected by a smoke sensor and pressure information collected by a pressure sensor, the data processing module is used for processing the temperature information into high-temperature early warning information, processing the smoke concentration information into exhaust information, and processing the pressure information into material taking information, the master control module is used for processing the high-temperature early warning information, the exhaust information and the material taking information into a high-temperature instruction, an exhaust instruction and a material taking instruction respectively, and the information sending module is used for sending the high-temperature instruction to an electronic valve, sending the exhaust instruction to a fan and sending the material taking instruction to an intelligent mobile terminal of workers.
Further, a first sieve plate and a second sieve plate are arranged inside the waste material box, the second sieve plate is arranged below the first sieve plate, and a water permeable hole is formed in the point of the waste material box.
The purification device is characterized in that a filter disc is arranged inside the purification pipe and comprises a first disc body and a second disc body, the first disc body is clamped outside the second disc body, a filter pipe is arranged inside the second disc body, a filter element is filled inside the filter pipe, and through holes are formed in the outer surfaces of the first disc body and the second disc body.
The filter tube is characterized in that the number of the filter tubes is a plurality of groups, and the filter tubes are arranged in parallel at equal intervals.
Further, the specific processing process of the high-temperature early warning information is as follows:
the method comprises the following steps: marking the temperature collected in real time as Wd, and marking a preset temperature threshold as Wt;
step two: calculating the difference value between the acquired temperature Wd and the preset temperature threshold Wt through a formula to obtain a temperature difference Wdt;
step three: generating high-temperature early warning information when the temperature difference Wdt is greater than a preset value;
the specific processing process of the smoke concentration information is as follows:
the method comprises the following steps: marking the smoke concentration acquired in real time as Nd, and presetting a smoke concentration threshold Nt;
step two: calculating a difference value between the smoke concentration Nd acquired in real time and a preset smoke concentration threshold Nt through a formula to obtain an early warning value Ndt;
step three: when the early warning value Ndt is larger than a preset value, smoke concentration information is generated;
the specific processing process of the material taking instruction is as follows:
the method comprises the following steps: marking the pressure information acquired in real time as YL, and marking a preset pressure threshold value as YZ;
step two: calculating a difference value between the real-time acquired pressure information YL and a preset pressure threshold YZ through a formula to obtain a prompt value YLz;
step three: when the prompt value YLz is larger than the preset value, a material taking instruction is generated.
The device is characterized in that the outer surface of the lower end of the device main body is connected with four trundles in a bolt mode, and the number of the trundles is four.
The feeding pipe is characterized in that a baffle is connected to the inner rotating shaft of the feeding pipe, and a return spring is arranged outside the baffle.
Compared with the prior art, the invention has the beneficial effects that:
1. waste is thrown into the inlet pipe, the inlet pipe slope sets up, can let the waste slide in to the device main part, the waste can the landing to the waste box inside the device main part, first sieve and second sieve have been set up in the waste box, the sieve mesh size of first sieve and second sieve is different, can simply classify the waste, it handles the waste behind the user to make things convenient for, the waste box passes through the cassette and installs in the device main part, the cassette includes main base body and clamp plate, and set up pressure sensor in the main base body, waste material movable platen pushes down, the clamp plate pushes down pressure sensor, pressure sensor can generate pressure information promptly, the pressure information mark that gathers in real time is YL, the pressure threshold value mark that predetermines is YZ, calculate the difference between the pressure information YL that gathers in real time and predetermine pressure threshold value YZ through the formula, obtain suggestion value YLz, When the prompt value YLz is larger than the preset value, a material taking instruction is generated, the material taking instruction is converted into material taking information and then is sent to the intelligent mobile terminal of a worker, the worker can not conveniently process the waste materials subsequently, the situation that the waste materials cannot be collected due to excessive accumulation of the waste materials in the device is avoided, and the trouble that the worker frequently observes the collection amount of the waste materials is avoided;
2. a temperature sensor in a device main body can monitor the temperature condition in the device main body in real time, the temperature collected in real time is marked as Wd, a preset temperature threshold value is marked as Wt, the difference value between the collected temperature Wd and the preset temperature threshold value Wt is calculated through a formula, a temperature difference Wdt is obtained, high-temperature early warning information is generated when the temperature difference Wdt is larger than the preset value, the high-temperature early warning information is processed into a high-temperature instruction and sent to an electronic valve, the electronic valve is operated and opened, water in a water inlet pipe is sprayed out from a spray head, so that collected waste materials are cooled, the condition that the device is damaged due to overhigh temperature in the device is avoided, a large amount of smoke is generated when the water is sprayed on the high-temperature waste materials, a smoke sensor can monitor the smoke concentration in real time, the smoke concentration collected in real time is marked as Nd, the preset smoke concentration threshold value Nt is calculated through the formula, the difference value between the smoke concentration Nd collected in real time and the preset smoke concentration threshold value Nt, obtain early warning value Ndt, when early warning value Ndt is greater than the default, generate smog concentration information promptly, smog concentration information is discharged fume on the fan of order sending inside the case to drawing wind by the conversion, the flue gas in the device is taken out in the fan operation, discharge after the purifying tube purifies, the unable practical situation of device damage that this kind of setting can effectually avoid the device high temperature to lead to takes place, the flue gas that the device produced is through purifying the environmental protection more of back discharge to let the device be worth using widely more.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic overall perspective view of the present invention;
FIG. 2 is an internal view of the device body of the present invention;
FIG. 3 is an enlarged view at A of FIG. 2 of the present invention;
FIG. 4 is an internal view of the purge tube of the present invention;
FIG. 5 is an overall view of the filter tray of the present invention;
FIG. 6 is an overall structural view of the cartridge of the present invention;
fig. 7 is a block diagram of the system of the present invention.
In the figure: 1. a device main body; 2. cleaning the door; 3. a feed pipe; 301. a baffle plate; 302. a return spring; 4. a master control box; 5. an air extraction box; 6. an exhaust pipe; 7. a purge tube; 701. a filter tray; 702. a first tray body; 703. a second tray body; 704. a filter tube; 705. a filter element; 706. through holes; 8. a water inlet pipe; 9. an electronic valve; 10. a caster wheel; 11. a card holder; 111. a main base body; 112. a pressure sensor; 113. pressing a plate; 12. a waste material box; 121. a first screen deck; 122. a second screen deck; 123. water permeable holes; 13. a spray head; 14. a fan; 15. a waste water box; 16. a smoke sensor; 17. a temperature sensor; 18. and a water discharge pipe.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, a waste collecting device for collecting smelting furnace waste comprises a device body 1 and a master control box 4, wherein the master control box 4 is fixedly arranged at a position, close to one side, of the outer surface of the upper end of the device body 1, a cleaning door 2 is hinged to the outer surface of the front end of the device body 1, a feeding pipe 3 is arranged on the outer surface of one side of the device body 1, and a wind pumping box 5 is fixedly arranged at a position, close to the other side, of the outer surface of the upper end of the device body 1;
an exhaust pipe 6 is welded on the outer surface of the upper end of the air pumping box 5, a purification pipe 7 is connected to the upper end of the exhaust pipe 6 in a threaded mode, a fan 14 is arranged inside the air pumping box 5, and the fan 14 operates to pump air;
a water inlet pipe 8 penetrates through the outer surface of the other side of the device main body 1, the water inlet pipe 8 is connected with an external water pipe to supply water for the device, an electronic valve 9 is arranged outside the water inlet pipe 8, and a spray head 13 is connected to the outer surface of the lower end of the water inlet pipe 8 in a threaded manner;
clamping seats 11 are welded in the device main body 1, a waste material box 12 is seen between the two groups of clamping seats 11, a waste water box 15 is arranged at the bottom end in the device main body 1, a smoke sensor 16 and a temperature sensor 17 are arranged at the top end in the device main body 1, the temperature sensor 17 is arranged on one side of the smoke sensor 16, a drain pipe 18 penetrates through the position, close to the lower end, of the outer surface on one side of the device main body 1, and one end of the drain pipe 18 is communicated with the waste water box 15;
the clamping seat 11 comprises a main seat body 111 and a pressing plate 113, the pressing plate 113 is inserted into the main seat body 111, and the pressure sensor 112 is arranged at the bottom end inside the main seat body 111;
the inside of master control box 4 is provided with data receiving module, data processing module, total control module and information sending module, data receiving module is used for receiving the temperature information that temperature sensor 17 gathered, the smog concentration information that smog inductor 16 gathered and the pressure information that pressure sensor 112 gathered, data processing module is used for handling temperature information into high temperature early warning information, handle smog concentration information into exhaust information, handle pressure information into and get material information, total control module handles high temperature early warning information, exhaust information and getting material information into high temperature instruction, exhaust instruction and getting material instruction respectively, information sending module is used for sending the high temperature instruction to electronic valve 9, send exhaust instruction to fan 14, get material instruction and send staff's intelligent mobile terminal.
The inside of waste material box 12 is provided with first sieve 121 and second sieve 122, and second sieve 122 sets up the below at first sieve 121, and the hole 123 of permeating water has been seted up to the point of waste material box 12, and the hole 123 of permeating water is used for the drainage.
The inside of purifying pipe 7 is provided with filter disc 701, filter disc 701 has played the filterable effect, filter disc 701 includes first disk body 702 and second disk body 703, first disk body 702 joint is outside at second disk body 703, the inside of second disk body 703 is provided with filter tube 704, filter tube 704 is used for installing filter core 705, filter tube 704's inside is filled with filter core 705, filter core 705 is used for filtering, thru hole 706 has all been seted up to the surface of first disk body 702 and second disk body 703, the quantity of filter tube 704 is a plurality of groups, and filter tube 704 all is equidistance parallel arrangement.
The specific processing process of the high-temperature early warning information is as follows:
the method comprises the following steps: marking the temperature collected in real time as Wd, and marking a preset temperature threshold as Wt;
step two: calculating the difference value between the acquired temperature Wd and the preset temperature threshold Wt through a formula to obtain a temperature difference Wdt;
step three: generating high-temperature early warning information when the temperature difference Wdt is greater than a preset value;
the specific processing process of the smoke concentration information is as follows:
the method comprises the following steps: marking the smoke concentration acquired in real time as Nd, and presetting a smoke concentration threshold Nt;
step two: calculating a difference value between the smoke concentration Nd acquired in real time and a preset smoke concentration threshold Nt through a formula to obtain an early warning value Ndt;
step three: when the early warning value Ndt is larger than a preset value, smoke concentration information is generated;
the specific processing procedure of the material taking instruction is as follows:
the method comprises the following steps: marking the pressure information acquired in real time as YL, and marking a preset pressure threshold value as YZ;
step two: calculating a difference value between the real-time acquired pressure information YL and a preset pressure threshold YZ through a formula to obtain a prompt value YLz;
step three: when the prompt value YLz is larger than the preset value, a material taking instruction is generated.
The external surface of the lower end of the device main body 1 is connected with the caster wheels 10 through bolts, the movement of the device is facilitated through the arrangement of the wheels 10, and the number of the caster wheels 10 is four.
The interior pivot of inlet pipe 3 is connected with baffle 301 can prevent the smog in the device from leaking from the inlet pipe 3, and the outside of baffle 301 is provided with reset spring 302, and position spring 302 is used for letting baffle 301 reset.
When the waste material separating device is used, waste materials are put into the feeding pipe 3, the feeding pipe 3 is obliquely arranged, the waste materials can slide into the device main body 1, the waste materials can slide into the waste material box 12 in the device main body 1, the first sieve plate 121 and the second sieve plate 122 are arranged in the waste material box 12, the sieve holes of the first sieve plate 121 and the second sieve plate 122 are different in size, the waste materials can be simply classified, the waste materials are convenient for a user to process the waste materials, the waste material box 12 is installed in the device main body 1 through the clamping seat 11, the clamping seat 11 comprises a main seat body 111 and a pressing plate 113, the pressure sensor 112 is arranged in the main seat body 111, the waste material box 12 drives the pressing plate 113 to press down, the pressing plate 113 presses the pressure sensor 112, the pressure sensor 112 can generate pressure information, the real-time acquired pressure information is marked as YL, the preset pressure threshold value is marked as YZ, the difference value between the real-time acquired pressure information YL and the preset pressure threshold value Y, the prompt value YLz is obtained, when the prompt value YLz is larger than a preset value, a material taking instruction is generated, the material taking instruction is converted into material taking information and then sent to an intelligent mobile terminal of a worker, the arrangement is inconvenient for the worker to process the waste material subsequently, meanwhile, the situation that the waste material cannot be collected due to excessive accumulation of the waste material in the device is avoided, the temperature sensor 17 in the device main body 1 can monitor the temperature situation in the device main body 1 in real time, the temperature collected in real time is marked as Wd, the preset temperature threshold value is marked as Wt, the difference value between the temperature collected Wd and the preset temperature threshold value Wt is calculated through a formula, the temperature difference Wdt is obtained, when the temperature difference Wdt is larger than the preset value, high-temperature early warning information is generated, the high-temperature early warning information is processed into a high-temperature instruction and sent to the electronic valve 9, the electronic valve 9 is operated and opened, so that the water in the water inlet pipe 8 is sprayed out from, thereby the waste material of collection is cooled down, the situation that the device that the high temperature leads to in the device damaged has been avoided taking place, simultaneously water can produce a large amount of smog when spraying on the waste material of high temperature, smog inductor 16 can real-time supervision smog concentration, the smog concentration mark that will gather in real time is Nd, with preset smog concentration threshold Nt, calculate the difference between the smog concentration Nd of gathering in real time and the preset smog concentration threshold Nt through the formula, obtain early warning value Ndt, when early warning value Ndt is greater than the default, generate smog concentration information promptly, smog concentration information is converted on the instruction of discharging fume sends the fan 14 of box 5 inside, the flue gas in the device is taken out in the fan 14 operation, discharge after the purge tube 7 purifies.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (7)
1. A waste collecting device for collecting smelting furnace waste comprises a device main body (1) and a master control box (4), and is characterized in that the master control box (4) is fixedly installed at a position, close to one side, of the outer surface of the upper end of the device main body (1), a cleaning door (2) is hinged to the outer surface of the front end of the device main body (1), a feeding pipe (3) is arranged on the outer surface of one side of the device main body (1), and a wind pumping box (5) is fixedly installed at a position, close to the other side, of the outer surface of the upper end of the device main body (1);
an exhaust pipe (6) is welded on the outer surface of the upper end of the air pumping box (5), the upper end of the exhaust pipe (6) is in threaded connection with a purification pipe (7), and a fan (14) is arranged inside the air pumping box (5);
a water inlet pipe (8) penetrates through the outer surface of the other side of the device main body (1), an electronic valve (9) is arranged outside the water inlet pipe (8), and a spray head (13) is connected to the outer surface of the lower end of the water inlet pipe (8) in a threaded manner;
the device is characterized in that clamping seats (11) are welded in the device main body (1), a waste material box (12) is seen between the two groups of clamping seats (11), a waste water box (15) is arranged at the bottom end of the inside of the device main body (1), a smoke sensor (16) and a temperature sensor (17) are arranged at the top end of the inside of the device main body (1), the temperature sensor (17) is arranged on one side of the smoke sensor (16), a drain pipe (18) penetrates through the position, close to the lower end, of the outer surface of one side of the device main body (1), and one end of the drain pipe (18) is communicated with the waste water box (15);
the clamping seat (11) comprises a main seat body (111) and a pressing plate (113), the pressing plate (113) is inserted into the main seat body (111), and the pressure sensor (112) is arranged at the bottom end of the main seat body (111);
the interior of the master control box (4) is provided with a data receiving module, a data processing module, a master control module and an information sending module, the data receiving module is used for receiving temperature information collected by the temperature sensor (17), smoke concentration information collected by the smoke sensor (16) and pressure information collected by the pressure sensor (112), the data processing module is used for processing the temperature information into high-temperature early warning information, processing the smoke concentration information into exhaust information, processing the pressure information into material taking information, the master control module respectively processes the high-temperature early warning information, the exhaust information and the material taking information into a high-temperature instruction, an exhaust instruction and a material taking instruction, the information sending module is used for sending the high-temperature instruction to the electronic valve (9), sending the exhaust instruction to the fan (14), and sending the material taking instruction to the intelligent mobile terminal of the worker.
2. The scrap collecting apparatus for collecting the scrap of melting furnace according to claim 1, wherein the inside of the scrap box (12) is provided with a first screen plate (121) and a second screen plate (122), the second screen plate (122) is arranged below the first screen plate (121), and the point of the scrap box (12) is opened with a water permeable hole (123).
3. The scrap collecting device for collecting smelting furnace scrap according to claim 2, characterized in that the inside of the purifying pipe (7) is provided with a filter tray (701), the filter tray (701) comprises a first tray body (702) and a second tray body (703), the first tray body (702) is clamped outside the second tray body (703), the inside of the second tray body (703) is provided with a filter pipe (704), the inside of the filter pipe (704) is filled with a filter element (705), and the outer surfaces of the first tray body (702) and the second tray body (703) are both provided with through holes (706).
4. A scrap collecting apparatus for collecting smelting furnace scrap according to claim 3, characterized in that the number of said filtering tubes (704) is several groups and the filtering tubes (704) are all arranged in parallel at equal distances.
5. The scrap collecting apparatus for collecting the scrap of the smelting furnace according to claim 4, wherein the specific processing of the high temperature warning information is as follows:
the method comprises the following steps: marking the temperature collected in real time as Wd, and marking a preset temperature threshold as Wt;
step two: calculating the difference value between the acquired temperature Wd and the preset temperature threshold Wt through a formula to obtain a temperature difference Wdt;
step three: generating high-temperature early warning information when the temperature difference Wdt is greater than a preset value;
the specific processing process of the smoke concentration information is as follows:
the method comprises the following steps: marking the smoke concentration acquired in real time as Nd, and presetting a smoke concentration threshold Nt;
step two: calculating a difference value between the smoke concentration Nd acquired in real time and a preset smoke concentration threshold Nt through a formula to obtain an early warning value Ndt;
step three: when the early warning value Ndt is larger than a preset value, smoke concentration information is generated;
the specific processing process of the material taking instruction is as follows:
the method comprises the following steps: marking the pressure information acquired in real time as YL, and marking a preset pressure threshold value as YZ;
step two: calculating a difference value between the real-time acquired pressure information YL and a preset pressure threshold YZ through a formula to obtain a prompt value YLz;
step three: when the prompt value YLz is larger than the preset value, a material taking instruction is generated.
6. The scrap collecting apparatus for collecting scrap from a smelting furnace according to claim 1, wherein casters (10) are bolted to the outer surface of the lower end of the apparatus body (1), and the number of the casters (10) is four.
7. A scrap collecting apparatus for collecting melting furnace scrap according to claim 1, characterized in that the inner rotating shaft of the feeding pipe (3) is connected with a baffle (301), and the outside of the baffle (301) is provided with a return spring (302).
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| CN201911135752.8A CN110906747B (en) | 2019-11-19 | 2019-11-19 | Waste collecting device for collecting smelting furnace waste |
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| CN201911135752.8A CN110906747B (en) | 2019-11-19 | 2019-11-19 | Waste collecting device for collecting smelting furnace waste |
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| CN110906747A CN110906747A (en) | 2020-03-24 |
| CN110906747B true CN110906747B (en) | 2021-04-27 |
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| JPH11325446A (en) * | 1998-05-20 | 1999-11-26 | Mitsubishi Electric Corp | Ash melting furnace |
| CN202734517U (en) * | 2012-06-07 | 2013-02-13 | 湖南顶融科技有限公司 | Metallurgy device |
| CN203432363U (en) * | 2013-07-24 | 2014-02-12 | 浙江鑫盛永磁科技有限公司 | Material collecting device of vacuum smelting furnace |
| CN207806158U (en) * | 2017-11-29 | 2018-09-04 | 中航锂电（洛阳）有限公司 | A kind of leftover pieces collection system and its leftover material collection device |
| CN207866003U (en) * | 2018-01-30 | 2018-09-14 | 赣州鼎盛炉业有限公司 | A kind of cooling device of reduction furnace |
| CN209246702U (en) * | 2018-11-26 | 2019-08-13 | 韶关市广宝化工有限公司 | A kind of deslagging cooling treatment device |
| CN209623383U (en) * | 2019-01-23 | 2019-11-12 | 凤城市青城子熔鑫镁制品有限公司 | A kind of cooling collection device of electric-melting magnesium |
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