CN116625119B - Energy-saving high-yield sintering machine and control method thereof - Google Patents
Energy-saving high-yield sintering machine and control method thereof Download PDFInfo
- Publication number
- CN116625119B CN116625119B CN202310868182.3A CN202310868182A CN116625119B CN 116625119 B CN116625119 B CN 116625119B CN 202310868182 A CN202310868182 A CN 202310868182A CN 116625119 B CN116625119 B CN 116625119B
- Authority
- CN
- China
- Prior art keywords
- sintering
- fixedly connected
- groove
- pushing
- rotating
- 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.)
- Active
Links
- 238000005245 sintering Methods 0.000 title claims abstract description 296
- 238000000034 method Methods 0.000 title claims abstract description 56
- 239000000463 material Substances 0.000 claims abstract description 152
- 230000008569 process Effects 0.000 claims abstract description 45
- 239000007787 solid Substances 0.000 claims abstract description 34
- 230000007246 mechanism Effects 0.000 claims abstract description 28
- 230000007306 turnover Effects 0.000 claims abstract description 28
- 238000007599 discharging Methods 0.000 claims abstract description 24
- 238000004140 cleaning Methods 0.000 claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000007921 spray Substances 0.000 claims description 88
- 230000005540 biological transmission Effects 0.000 claims description 74
- 238000007789 sealing Methods 0.000 claims description 40
- 230000001681 protective effect Effects 0.000 claims description 38
- 238000002485 combustion reaction Methods 0.000 claims description 24
- 238000003860 storage Methods 0.000 claims description 20
- 239000002737 fuel gas Substances 0.000 claims description 18
- 238000001816 cooling Methods 0.000 claims description 17
- 238000013519 translation Methods 0.000 claims description 13
- 239000002918 waste heat Substances 0.000 claims description 12
- 238000011049 filling Methods 0.000 claims description 11
- 238000013020 steam cleaning Methods 0.000 claims description 10
- 238000011084 recovery Methods 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 238000007711 solidification Methods 0.000 claims description 6
- 230000008023 solidification Effects 0.000 claims description 6
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 5
- 239000003546 flue gas Substances 0.000 claims description 5
- 210000001503 joint Anatomy 0.000 claims description 5
- 238000003756 stirring Methods 0.000 claims description 4
- 239000007788 liquid Substances 0.000 abstract description 16
- 239000002699 waste material Substances 0.000 abstract description 9
- 238000004064 recycling Methods 0.000 abstract description 5
- 238000009825 accumulation Methods 0.000 abstract description 2
- 230000001105 regulatory effect Effects 0.000 description 20
- 239000006185 dispersion Substances 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000005054 agglomeration Methods 0.000 description 3
- 230000002776 aggregation Effects 0.000 description 3
- 238000004134 energy conservation Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 description 3
- 239000011707 mineral Substances 0.000 description 3
- 230000001737 promoting effect Effects 0.000 description 3
- 238000012216 screening Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B21/00—Open or uncovered sintering apparatus; Other heat-treatment apparatus of like construction
-
- 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
- F27D19/00—Arrangements of controlling devices
-
- 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
- F27D25/00—Devices or methods for removing incrustations, e.g. slag, metal deposits, dust; Devices or methods for preventing the adherence of slag
- F27D25/008—Devices or methods for removing incrustations, e.g. slag, metal deposits, dust; Devices or methods for preventing the adherence of slag using fluids or gases, e.g. blowers, suction units
-
- 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
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D3/12—Travelling or movable supports or containers for the charge
-
- 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
- F27D19/00—Arrangements of controlling devices
- F27D2019/0028—Regulation
- F27D2019/0059—Regulation involving the control of the conveyor movement, e.g. speed or sequences
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
The invention provides an energy-saving high-yield sintering machine and a control method thereof, belonging to the technical field of sintering equipment, and comprising a machine case; the rotating frame is rotationally connected between the inner walls of the case, the surface of the edge wall of the rotating frame is fixedly connected with a six-edge frame, and a plurality of sintering grooves are formed in the surface of the six-edge frame; the discharging groove is formed in the side end of the case, and a discharging pipe is fixedly connected in the discharging groove; the temperature adjusting mechanism is arranged at the side end of the machine case, waste liquid and falling solid blocks generated in the cleaning process fall into the feed inlet for collecting and concentrating, high-pressure water vapor is generated to effectively clean the adhered sintered solid blocks through heat recycling, caking adhering to the sintering groove and the two turnover plates in the sintering process is avoided, the sintered solid blocks are timely cleaned, and the caking accumulation on the sintering groove and the two turnover plates in the sintering process is prevented when materials are repeatedly sintered, so that the gradual increase of heat waste in the sintering process is avoided, and the sintering yield is further improved.
Description
Technical Field
The invention belongs to the technical field of sintering equipment, and particularly relates to an energy-saving high-yield sintering machine and a control method thereof.
Background
Sintering is the process in which a powder or powder compact is heated to a temperature below the melting point of the essential components therein and then cooled to room temperature in a certain way and at a certain speed. As a result of sintering, the powder particles are bonded together, the strength of the sintered body is increased, and the aggregates of the powder particles are changed into agglomerates of crystal grains, thereby obtaining the product or material with the required physical and mechanical properties, and the sintering process refers to the processing procedure and the sintering process system selected according to the characteristics of the raw materials. It has a direct and important effect on the yield and quality of the sintering production. The process selects proper technological process and operation system according to the internal law of the sintering process, and strengthens the sintering production process by utilizing the modern scientific and technological achievements, so that advanced technical and economic indexes can be obtained, and high yield, high quality and low consumption are ensured to be realized. The production process flow comprises the steps of raw material receiving, ash mixing, screening and crushing, solvent fuel screening, proportioning, mixing, ignition, air draft sintering, air draft cooling, crushing and screening, dedusting and the like.
The energy conservation is a method which is realistic and reliable in application technology, feasible and reasonable in economy and acceptable in environment and society, effectively utilizes energy, improves the energy utilization efficiency of energy utilization equipment or process, is developed along with energy conservation work due to energy shortage, is various novel, energy-saving advanced furnaces are gradually perfected, and obviously reduces the heat dissipation loss of the furnace after adopting high-quality heat-insulating materials such as novel refractory fibers and the like. The advanced combustion device is adopted to strengthen combustion, reduce incomplete combustion quantity and lead the air-fuel ratio to be reasonable. However, the technology of reducing the waste heat of the exhaust gas and recovering the waste heat of the exhaust gas is still advancing faster. In order to further improve the heat efficiency of the kiln and achieve the purposes of energy conservation and consumption reduction, the recovery of the waste heat of the flue gas is also an important energy-saving way.
The authority publication number CN102072655B describes an energy-saving chain belt sintering machine which comprises a steel frame body, a sintering bunker, a material distribution mechanism, an ignition furnace, a heat preservation furnace, a sintering trolley, an air box, an ash bucket, an ash removal valve, a discharging mechanism, a crusher and a mineral aggregate conveyor; an upper sintering heavy lane is arranged at the upper part of the steel frame body, and a sintering storage bin, a material distribution mechanism, an ignition furnace and a heat preservation furnace are sequentially arranged on the upper sintering heavy lane from the machine head to the machine tail; a lower empty lane is arranged below the upper sintering heavy lane on the steel frame body; the front ends of the upper sintering heavy lane and the lower empty lane are provided with a front lifter which moves vertically and up and down, and the front of the front lifter is provided with a front car pusher at the same height as the upper sintering heavy lane; the tail ends of the upper sintering heavy lane and the lower empty lane are provided with tail lifters which vertically move up and down, the tail lifters are arranged at the same height with the lower empty lane behind the tail lifters, and the tail lifters are provided with discharging mechanisms. The invention has the characteristics of space saving and low investment.
In the above patent, the sintering lane and the empty lane adopt a mode of up-down arrangement, so that the occupied space of equipment is effectively reduced, the equipment has the characteristics of space saving and small investment, and the vertical up-down moving lifter is adopted as a cab apron system, so that the movement of the sintering trolley is realized, the sealing surface of the sintering trolley is ensured to be free from damage, and meanwhile, the phenomenon of deviation of the trolley in the moving process can be avoided. Meanwhile, in the preferred scheme, a chain belt type trolley machine is arranged between the lower empty lanes, a plurality of trolleys on the empty lanes can be stably and equidistantly pushed, meanwhile, effective control of circulation time can be realized through frequency conversion speed regulation, automation of a sintering system can be realized, system operators are reduced, and cost is reduced.
Disclosure of Invention
The invention aims to provide an energy-saving high-yield sintering machine and a control method thereof, and aims to solve the problems that in the control process of the existing sintering machine, the volume is too large, the cooling of a sintering trolley is too long, caking is extremely easy to adhere to the inner wall of the sintering trolley, and the sintering trolley cannot be cleaned, so that the caking is adhered to the inner wall of the sintering trolley in the backlog process in the sintering process when materials are repeatedly sintered, the gradually increased heat waste in the sintering process is caused, and the sintering yield is reduced.
In order to achieve the above purpose, the present invention provides the following technical solutions:
an energy-saving sintering machine with high yield comprises a machine case;
the rotating frame is rotationally connected between the inner walls of the case, the surface of the prismatic wall of the rotating frame is fixedly connected with a hexagonal frame, and a plurality of sintering grooves are formed in the surface of the hexagonal frame;
the discharging groove is formed in the side end of the case, and a discharging pipe is fixedly connected in the discharging groove;
the temperature adjusting mechanism is arranged at the side end of the case and extends into the rotating frame;
the combustion mechanism is arranged at the top of the case and corresponds to the plurality of six-edge frames;
The turnover plates are provided with a plurality of turnover plates, and the turnover plates are rotationally connected in the sintering tanks; and
the linkage mechanism is arranged on the inner wall of the chassis and connected with the rotating frame for moving the plurality of overturning plates.
As a preferable scheme of the invention, the linkage mechanism comprises a rotating component, a limiting component, a feeding component, a cleaning component and a pushing component, wherein the rotating component is arranged at the side end of the case, the rotating component is connected with the rotating frame, the limiting component is arranged at the side end of the case, the limiting component is connected with the rotating frame, the feeding component is arranged at the top of the case, the feeding component corresponds to a plurality of sintering grooves, the cleaning component is arranged at the side end of the case, the cleaning component corresponds to a plurality of sintering grooves, the pushing component is provided with a plurality of groups, the pushing component is arranged between the inner walls of the hexagonal frames, and the pushing component is connected with a plurality of overturning plates.
As a preferable scheme of the invention, the rotating assembly comprises a third driven gear, a swinging block, a second driving gear, a transmission gear, a second driven gear, a protective cover, an arc groove, a poking push rod, a sealing plug and a driving motor, wherein the third driven gear is fixedly connected with the side end of the rotating frame, the swinging block is rotationally connected with the side end of the machine case, the second driving gear and the transmission gear are rotationally connected with the side end of the swinging block, the second driving gear is meshed with the transmission gear, the transmission gear is meshed with the third driven gear, the protective cover is sleeved on the surfaces of the third driven gear, the second driving gear and the transmission gear, the sealing plug is fixedly connected with the side end of the protective cover, the arc groove is formed in the side end of the protective cover, the poking push rod is fixedly connected with the side end of the protective cover, the output end of the poking push rod slides in the arc groove, the output end of the poking push rod is connected with the swinging block, the driving motor is fixedly connected with the side end of the protective cover, the output end of the driving motor extends into the protective cover, and the output end of the driving motor is fixedly connected with the second driving gear.
As a preferable scheme of the invention, the limiting component comprises a ratchet wheel, a pawl and a limiting push rod, wherein the ratchet wheel is fixedly connected to the side end of the rotating frame, the pawl is rotatably connected to the side end of the machine case, the pawl is positioned in the protective cover, the limiting push rod is fixedly connected to the side end of the machine case, the output end of the limiting push rod extends into the protective cover, the output end of the limiting push rod is rotatably connected with the pawl, and the pawl is in one-way clamping with the ratchet wheel.
As a preferable scheme of the invention, the feeding component comprises a feeding hole, a limit groove, a storage box, a vacuum pump, a material spray head, a telescopic pipe, a supporting plate, a pushing cylinder, a guide rod, a first screw rod, a first sliding block, a rotating motor, a first driving gear, a transmission box and a first driven gear, wherein the storage box is arranged at the side end of the machine box, the storage box is arranged at one side of the machine box, the feeding hole is fixedly connected with the side end of the machine box, the sealing box is arranged between the inner walls of the feeding hole, two limit grooves are arranged on the inner walls of the feeding hole, two limit blocks are arranged, the two limit blocks slide between the inner walls of the two limit grooves, the two limit blocks are connected with the sealing box, the transmission box is fixedly connected with the side end of the sealing box, the transmission box is communicated with the sealing box, the support plates are provided with two, two support plates are fixedly connected between the inner walls of the feed inlet, the pushing cylinders are provided with two, two pushing cylinders are fixedly connected at the tops of the two support plates, the output ends of the two pushing cylinders are connected with the sealing box, the guide rod is fixedly connected between the inner walls of the sealing box, the first screw rod is rotationally connected between the inner walls of the sealing box, the first sliding block is sleeved on the circumferential surfaces of the guide rod and the first screw rod, the material spray head is arranged at the side end of the first sliding block, the rotating motor is fixedly connected at the top of the sealing box, the output end of the rotating motor extends into the transmission box, the first driving gear is fixedly connected at the output end of the rotating motor, the first driving gear is positioned between the inner walls of the transmission box, the first driven gear is fixedly connected on the circumferential surface of the first screw rod, the vacuum pump is fixedly connected to the top of the feed port, a pipeline between the vacuum pump and the storage box is connected, and the vacuum pump and the material spray head are connected through a telescopic pipe.
As a preferable scheme of the invention, the cleaning component comprises a water tank, a second screw rod, a sliding plate, guide blocks, guide rails, an auxiliary sliding frame, a pressurizing pump, steam pipes, steam spray heads, evaporators, guide pipes, cooling tanks and second driven gears, wherein the water tank is detachably arranged at the bottom of a case, the second screw rod is rotationally connected between the inner walls of the case, one ends of the second screw rod extend into the protective cover, the second driven gears are fixedly connected to the circumferential surfaces of the second screw rod, the second driven gears are positioned in the protective cover and meshed with the transmission gears, the sliding plate is sleeved on the circumferential surfaces of the second screw rod, the steam spray heads are provided with a plurality of steam spray heads, the steam spray heads are fixedly connected to the bottoms of the sliding plate, the steam spray heads are corresponding to the single overturning plate, the guide rails are provided with two, the guide rails are fixedly connected between the inner walls of the case, the guide blocks are provided with two guide blocks, the two guide blocks are slidingly arranged in the two guide rails, the two guide blocks are fixedly connected to the circumferential surfaces of the second screw rod, the second driven gears are positioned in the protective cover, the side of the guide blocks are fixedly connected to the circumferential surfaces of the two guide plates, the two pressurizing pipes are fixedly connected to the bottoms of the two side of the case, the steam spray heads are fixedly connected to the bottoms of the steam spray heads, and the bottoms of the steam spray heads are fixedly connected to the upper side of the steam pipes through the steam spray heads, and the steam spray heads and are fixedly connected to the upper side.
As a preferable scheme of the invention, each group of pushing components comprises a fixing frame, sliding grooves, rotating blocks, pushing rods, a third sliding block, a third screw rod and a pushing motor, wherein the fixing frame is fixedly connected between the inner walls of a sintering groove, the fixing frame is positioned at the joint of two overturning plates, the rotating blocks are arranged at two sides of the fixing frame and fixedly connected with the side ends of the two overturning plates, the two rotating blocks are positioned at two sides of the fixing frame, the sliding grooves are formed in the side ends of the fixing frame, the pushing motor is fixedly connected to the top of the fixing frame, the third screw rod is fixedly connected with the output end of the pushing motor, the other end of the third screw rod is rotationally connected with the fixing frame, the third sliding block is sleeved on the circumferential surface of the third screw rod and slides in the sliding grooves, and the pushing rods are arranged at the two sides of the third sliding block and are rotationally connected with the side ends of the third sliding block.
As a preferable scheme of the invention, the temperature adjusting mechanism comprises a temperature adjusting cylinder, a pressure adjusting block, a pressure adjusting push rod, a bearing and a supporting frame, wherein the temperature adjusting cylinder is fixedly connected between the inner walls of the rotating frame, the temperature adjusting cylinder is rotationally connected with the case, the bearing is fixedly connected with the side end of the case, the pressure adjusting push rod is fixedly connected with the side end of the bearing, the output end of the pressure adjusting push rod extends into the temperature adjusting cylinder, the pressure adjusting block is positioned in the temperature adjusting cylinder, the pressure adjusting block is fixedly connected with the output end of the pressure adjusting push rod, the output end of the pressure adjusting push rod is sleeved on the supporting frame, and the supporting frame is fixedly connected with the inner wall of the temperature adjusting cylinder.
As a preferable scheme of the invention, the combustion mechanism comprises a combustion groove, a sintering plate, a sintering spray nozzle and air ducts, wherein the combustion groove is arranged at the top of the case, the sintering plate is fixedly connected between the inner walls of the combustion groove, the sintering spray nozzle is fixedly connected between the inner walls of the sintering plate, two air ducts are arranged, and the two air ducts are fixedly connected at the top of the sintering spray nozzle.
An energy-saving high-yield sintering machine control method comprises the following steps:
s1, filling materials:
after the machine is started, the transmission assembly drives the rotating frame to rotate, so that one sintering groove in the plurality of sintering grooves corresponds to the feed port, under the pushing of the two pushing cylinders, the sealing box is in butt joint with the sintering groove, the vacuum pump is started, pumps mixed materials in the storage box through the pipeline and pumps the materials to the material spray heads through the telescopic pipes, meanwhile, the rotating motor is started, the output end of the rotating motor drives the first driving gear to rotate, the first driving gear drives the first driven gear to rotate through the meshing of the first driving gear, the first driven gear drives the first screw rod to rotate, the first screw rod drives the first sliding block to move through the sliding fit with the first sliding block, the first sliding block guides the first sliding block to move through the sliding fit with the guide rod, the material spray heads spray the sintered materials in the sintering groove, the sintered materials are sprayed to the surfaces of the two turnover plates, and meanwhile, the sprayed materials are smoothed in the resetting process of the first sliding block, and filling materials are realized;
S2, rotating materials:
after the material is filled, the output end of the driving motor drives the second driving gear to rotate, the driving motor drives the driving gear to rotate through the engagement with the driving gear, the output end of the poking push rod drives the swinging block to move, the driving gear is engaged with the third driven gear, the driving gear drives the third driven gear to rotate through the engagement with the third driven gear, the third driven gear drives the rotating frame to rotate, the sintering groove after the material is filled is enabled to rotate, meanwhile, under the pushing of the limiting push rod, the pawl and the ratchet wheel are engaged to limit and lock the rotating frame, deflection of the rotating frame driven by self weight is avoided, and the material is rotated;
s3, sintering:
when the sintering groove filled with the material moves to the bottom of the sintering plate, one air duct leads in fuel gas and auxiliary fuel gas to the sintering nozzle, the sintering nozzle ignites the fuel gas and the auxiliary fuel gas to spray fire and sinter the sintering material in the sintering groove, so that the sintering material is sintered and is fixed, and flue gas generated in the sintering process is led out through the other air duct to realize the sintering treatment of the material;
s4, heat recovery:
after sintering treatment, under the drive of the transmission component, the sintering groove provided with the sintering solid block moves to the cooling groove, the heat of the sintering solid block is emitted into the case, the evaporator produces steam by absorbing the waste heat of the sintering solid block, the solidification of the sintering material is accelerated, and meanwhile, the waste heat is recycled, so that heat recovery is realized;
S5, crushing and discharging:
when the temperature of the solidified surface of the sintered material is reduced to normal temperature, under the drive of a transmission assembly, a sintering groove with a sintering solid block moves to a discharge groove, a corresponding pushing assembly is started, the output end of a pushing motor drives a third screw rod to rotate, the third screw rod pushes the third slide block to move through sliding fit with the third slide block, the third slide block is in sliding fit with a sliding groove to realize translation of the third slide block, the third slide block pushes one ends of two pushing rods, the two third slide blocks are in sliding fit with the two rotating blocks to realize pushing of two overturning plates to overturn, the two overturning plates push the solidified material into the discharge pipe, the solidified material is crushed, the volume of the solidified material is reduced, and crushing and discharging are realized;
s6, high-pressure steam cleaning:
after crushing ejection of compact, promote two upset boards of subassembly pulling and reset, under drive assembly's drive, the sintering groove after the ejection of compact removes to the bottom of quick-witted case, stir the output pulling swing piece of push rod, make drive gear and the block of second driven gear looks, the second driven gear drives the second lead screw and rotates, the second lead screw promotes the removal of slide through the sliding fit with the slide, simultaneously under the sliding fit of two guide blocks and two guide rails, realize the translation of slide, the slide drives two vapor nozzle and removes, the force (forcing) pump pressurizes the steam of guide tube introduction, and in leading into a plurality of vapor nozzle with steam through a plurality of vapor pipes, a plurality of vapor nozzle spray high pressure steam to the inner wall of two upset board surfaces and sintering groove at translation in-process, realize carrying out high pressure steam cleaning to sintering groove and two upset boards.
Compared with the prior art, the invention has the beneficial effects that:
1. in the scheme, after sintering treatment, under the drive of a transmission component, a sintering groove provided with a sintering solid block moves to a cooling groove, heat of the sintering solid block is emitted into a case, an evaporator produces steam by absorbing waste heat of the sintering solid block, solidification of sintering materials is quickened, waste heat recycling is performed simultaneously, heat recycling is achieved, after crushing and discharging, a pushing component pulls two overturning plates to reset, under the drive of the transmission component, the sintering groove after discharging moves to the bottom of the case, the output end of a pushing rod is pushed to pull a swinging block, so that a transmission gear is clamped with a second driven gear, the second driven gear drives a second screw rod to rotate, the second screw rod pushes the movement of a sliding plate through sliding fit with the sliding plate, meanwhile, translation of the sliding plate is achieved under sliding fit of two guide blocks and two guide rails, the slide plate drives the two vapor spray heads to move, the pressurizing pump pressurizes the vapor introduced by the guide pipe, the vapor is introduced into the vapor spray heads through the vapor pipes, the vapor spray heads spray high-pressure vapor to the surfaces of the two turnover plates and the inner wall of the sintering groove in the translational process, so as to realize high-pressure vapor cleaning of the sintering groove and the two turnover plates, waste liquid and falling solid blocks generated in the cleaning process fall into a feed inlet to be collected and concentrated, the high-pressure vapor is generated to effectively clean the adhered sintering solid blocks through heat recycling, the adhesion agglomeration of the sintering groove and the two turnover plates is avoided in the sintering process, the sintering solid blocks are timely cleaned, the accumulation agglomeration of the sintering groove and the two turnover plates is prevented in the sintering process when the repeated sintering material is avoided, the gradually increased heat waste in the sintering process is avoided, and further improves the sintering yield.
2. When the rotating frame is required to rotate, the output end of the driving motor drives the second driving gear to rotate, the output end of the pushing rod is pushed to move the swinging block to rotate, the driving gear is meshed with the third driven gear, the second driving gear drives the driving gear to rotate through meshing with the driving gear, the driving gear drives the third driven gear to rotate through meshing with the third driven gear, the third driven gear drives the rotating frame to rotate through rotation, the rotating frame drives the six-edge frame to rotate, then the six-edge frames are deflected, filling materials, sintering materials, material cooling, material pushing and steam cleaning are conveniently carried out one by one, the single sintering groove is rapidly rotated, the rotating frame, the six-edge frame, the multiple overturning plates and the rotating assembly replace the sintering trolley, the size of the sintering trolley is reduced, materials are manufactured by the sintering machine are saved, mineral resources are avoided, and the manufacturing cost of the sintering machine is reduced.
3. In this scheme, when rotating turret and six arriss frame need rotate, the output pulling pawl of spacing push rod for the ratchet is kept away from to the pawl, removes the lock to rotating turret and six arriss frame and dies, the rotation of being convenient for rotating turret and six arriss frames, through the control of locking the restriction of rotating turret and six arriss frames, avoids the rotation that produces because of the material of filling in a plurality of sintering grooves, eliminates the potential safety hazard in the production, avoids causing incomplete sintering and material overflow.
4. In this scheme, when filling the material, drive assembly drives the rotating turret and rotates, make a sintering groove and feed inlet in a plurality of sintering grooves corresponding, under the promotion of two promotion cylinders, sealed box and sintering groove butt joint, start the vacuum pump, the vacuum pump passes through the material that the pipeline extracted storage incasement was mixed, and in the flexible pipe pump reaches the material shower nozzle, start the rotating motor simultaneously, the output of rotating motor drives first driving gear and rotates, first driving gear drives first driven gear through the meshing with first driven gear and rotates, first driven gear drives first lead screw and rotates, first lead screw is through promoting first slider with the sliding fit of first slider and removes, first slider is through leading to the first slider with the sliding fit of guide arm, first slider drives the material shower nozzle and removes, the material shower nozzle sprays the sintering material in the sintering groove, make the sintering material spray to two upset board surfaces, simultaneously in the reset process of first slider, carry out trowelling to the material of spraying, realize filling the material, evenly spray the material in the sintering inslot through the material shower nozzle, evenly disperse the material, guarantee the even dispersion of material simultaneously, the heat rate of sintering in the improvement of the even dispersion of material, the improvement sintering process, the rate of heat uniformity of sintering, the finished product is increased.
5. In this scheme, when the solidification surface temperature of sintering material reduces to normal atmospheric temperature, under drive assembly's drive, the sintering groove that is equipped with the sintering solid piece removes to the blown down tank department, start corresponding pushing component, the output of pushing motor drives the third lead screw and rotates, the third lead screw is through promoting the third slider with the sliding fit of third slider and remove, third slider and spout sliding fit, realize the translation of third slider, the one end of two catch bars is promoted to the third slider, two third sliders and two rotor blocks sliding fit, realize promoting two upset boards and overturn, two upset boards push the curing material into the blown down intraductal, broken the curing material simultaneously, reduce the volume of curing material, realize broken ejection of compact, carry out broken processing through the curing material, conveniently carry out quick ejection of compact, reduce the solid piece that inner wall and two upset board surfaces are attached simultaneously.
6. In this scheme, in sintering treatment and high pressure steam cleaning process, the temperature of quick-witted incasement is all unstable, very easily causes local heat too high for the part of quick-witted incasement warp, starts the pressure regulating push rod, drives the pressure regulating piece through the output of pressure regulating push rod and removes in the jar that adjusts the temperature, adjusts the liquid of the compression liquid medium in the jar that adjusts the temperature and the transformation of gaseous state, carries out supplementary regulation to the temperature of quick-witted incasement, avoids the deformation of various parts of quick-witted incasement, improves the operating stability of fortune sintering machine, reduces the incident that the part warp and causes, prolongs the life of sintering machine simultaneously.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
FIG. 1 is a perspective view of a first view of an energy-efficient high-yield sintering machine according to the present invention;
FIG. 2 is a perspective view of a second view of an energy-efficient high-yield sintering machine according to the present invention;
FIG. 3 is a first half-sectional view of an energy-efficient high-yield sintering machine according to the present invention;
FIG. 4 is a second semi-sectional view of an energy efficient high yield sintering machine according to the present invention;
FIG. 5 is a third semi-sectional view of an energy efficient high yield sintering machine according to the present invention;
FIG. 6 is an exploded view of an energy efficient high yield sintering machine according to the present invention;
FIG. 7 is an exploded view of a drive assembly and a spacing assembly of an energy efficient high yield sintering machine according to the present invention;
FIG. 8 is an exploded view of a temperature regulating assembly of an energy efficient high yield sintering machine according to the present invention;
FIG. 9 is an exploded view of a cleaning assembly of an energy efficient high yield sintering machine according to the present invention;
FIG. 10 is an exploded view of a feed assembly of an energy efficient high yield sintering machine according to the present invention;
FIG. 11 is an exploded view of a combustion mechanism of an energy-efficient high-yield sintering machine according to the present invention;
FIG. 12 is a first exploded view of a breaker assembly of an energy efficient high yield sintering machine according to the present invention;
FIG. 13 is a second exploded view of a breaker assembly of an energy efficient high yield sintering machine according to the present invention.
In the figure: 1. a chassis; 2. a feed port; 3. a seal box; 4. a limiting block; 5. a limit groove; 6. a storage box; 7. a vacuum pump; 8. a material spray head; 9. a telescopic tube; 10. a support plate; 11. pushing the cylinder; 12. a guide rod; 13. a first screw rod; 14. a first slider; 15. a rotating motor; 16. a first drive gear; 17. a transmission case; 18. a combustion tank; 19. a sintered plate; 20. sintering spray heads; 21. an air duct; 22. a water tank; 23. a second screw rod; 24. a slide plate; 25. a guide block; 26. a guide rail; 28. an auxiliary carriage; 29. a pressurizing pump; 30. a steam pipe; 31. a steam nozzle; 32. an evaporator; 33. a guide tube; 34. a protective cover; 35. a driving motor; 36. a sealing plug; 37. the push rod is poked; 38. an arc-shaped groove; 39. a second drive gear; 40. a transmission gear; 41. a second driven gear; 42. a third driven gear; 43. a swinging block; 44. a ratchet wheel; 45. a pawl; 46. a limiting push rod; 47. a cooling tank; 48. a temperature adjusting cylinder; 49. a pressure regulating block; 50. a pressure regulating push rod; 51. a bearing; 52. a support frame; 53. a discharge chute; 54. a discharge pipe; 55. a rotating frame; 56. a six-edge frame; 57. a turnover plate; 58. a fixing frame; 59. a chute; 60. a rotating block; 61. a push rod; 62. a third slider; 63. a third screw rod; 64. a pushing motor; 65. a sintering groove; 66. a first driven gear.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Examples: referring to fig. 1 to 13, an energy-saving high-yield sintering machine includes:
a case 1;
the rotating frame 55 is rotatably connected between the inner walls of the case 1, the edge wall surface of the rotating frame 55 is fixedly connected with a six-edge frame 56, and a plurality of sintering grooves 65 are formed in the surface of the six-edge frame 56;
the discharging groove 53 is formed in the side end of the case 1, and a discharging pipe 54 is fixedly connected in the discharging groove 53;
the temperature adjusting mechanism is arranged at the side end of the case 1 and extends into the rotating frame 55;
the combustion mechanism is arranged at the top of the case 1 and corresponds to the plurality of hexagonal frames 56;
the plurality of turnover plates 57, the plurality of turnover plates 57 are provided, and the plurality of turnover plates 57 are rotatably connected in the plurality of sintering grooves 65; and
And a linkage mechanism arranged on the inner wall of the case 1 and connected with the rotating frame 55 for moving the plurality of overturning plates 57.
In the invention, the chassis 1 is used for accommodating a rotating frame 55, a six-edge frame 56, a temperature adjusting mechanism, a sintering assembly and a linkage mechanism, the rotating frame 55 is used for supporting and fixing the six-edge frame 56, a plurality of sintering grooves 65 are formed for accommodating a plurality of overturning plates 57, the temperature adjusting mechanism is used for adjusting the internal temperature of the chassis 1, the combustion mechanism is used for igniting and supporting combustion of materials, the plurality of overturning plates 57 are used for blocking the plurality of overturning plates 57, so that the plurality of overturning plates 57 can accommodate sintered materials, and the linkage mechanism is connected with the rotating frame 55 and used for moving the plurality of overturning plates 57.
The link gear includes rotating assembly, spacing subassembly, feed subassembly, cleaning subassembly and pushing component, rotating assembly sets up in the side of quick-witted case 1, rotating assembly is connected with rotating turret 55, spacing subassembly sets up in the side of quick-witted case 1, spacing subassembly is connected with rotating turret 55, feed subassembly sets up in the top of quick-witted case 1, feed subassembly corresponds with a plurality of sintering grooves 65, cleaning subassembly sets up in the side of quick-witted case 1, cleaning subassembly corresponds with a plurality of sintering grooves 65, pushing component is provided with the multiunit, multiunit pushing component sets up between the inner wall of six arriss frame 56, multiunit pushing component is connected with a plurality of turnover plate 57.
In the present invention, the rotating component is used to drive the rotating frame 55 to rotate, the limiting component is used to limit the rotation of the rotating frame 55, the feeding component is used to fill the sintering material into the sintering groove 65, the cleaning component is used to clean the inner wall of the sintering groove 65 and the solid blocks attached to the surfaces of the two overturning plates 57, and the single pushing component is used to overturn the two overturning plates 57 in the single sintering groove 65 and push out the solid blocks of the material sintered in the sintering groove 65.
The rotating assembly comprises a third driven gear 42, a swinging block 43, a second driving gear 39, a transmission gear 40, a second driven gear 41, a protective cover 34, an arc-shaped groove 38, a poking push rod 37, a sealing plug 36 and a driving motor 35, wherein the third driven gear 42 is fixedly connected with the side end of the rotating frame 55, the swinging block 43 is rotatably connected with the side end of the machine case 1, the second driving gear 39 and the transmission gear 40 are rotatably connected with the side end of the swinging block 43, the second driving gear 39 is meshed with the transmission gear 40, the transmission gear 40 is meshed with the third driven gear 42, the protective cover 34 is sleeved on the surfaces of the third driven gear 42, the second driving gear 39 and the transmission gear 40, the sealing plug 36 is fixedly connected with the side end of the protective cover 34, the arc-shaped groove 38 is formed in the side end of the protective cover 34, the poking push rod 37 is fixedly connected with the side end of the protective cover 34, the output end of the poking push rod 37 slides in the arc-shaped groove 38, the output end of the poking push rod 37 is connected with the swinging block 43, the driving motor 35 is fixedly connected with the side end of the protective cover 34, the output end of the driving motor 35 extends into the protective cover 34, and the output end of the driving motor 35 is fixedly connected with the driving gear 39.
In the invention, the third driven gear 42 is used for driving the rotating frame 55 to rotate, the swinging block 43 is used for supporting the second driving gear 39 and the transmission gear 40, the second driving gear 39 drives the transmission gear 40 to rotate through meshing with the transmission gear 40, the transmission gear 40 drives the second driven gear 41 and the third driven gear 42 to rotate through meshing with the second driven gear 41 and the third driven gear 42 respectively, the protection cover 34 is used for sealing and protecting the second driving gear 39, the transmission gear 40, the second driven gear 41, the third driven gear 42, the pawl 45 and the ratchet 44, corrosion and oxidization of the second driving gear 39, the transmission gear 40, the second driven gear 41, the third driven gear 42, the pawl 45 and the ratchet 44 are avoided, the sealing plug 36 is detachably fixed at the side end of the protection cover 34, the gear engagement in the protective cover 34 is convenient to observe, maintenance and repair are convenient to various gears, the arc-shaped groove 38 is arranged to accommodate the sliding of the output end of the poking push rod 37, the poking push rod 37 is used for pushing and pulling one end of the swinging block 43, then the position of the transmission gear 40 is controlled, the transmission gear 40 is controlled to be respectively engaged with the second driven gear 41 or the third driven gear 42, the driving motor 35 is used for driving the second driving gear 39 to rotate, the rotation of the rotating frame 55 is provided with power, when the rotating frame 55 is required to rotate, the output end of the driving motor 35 drives the second driving gear 39 to rotate, the output end of the poking push rod 37 pushes the movement of the swinging block 43 to rotate, the transmission gear 40 is engaged with the third driven gear 42, the second driving gear 39 drives the transmission gear 40 to rotate through the engagement with the transmission gear 40, the transmission gear 40 drives the third driven gear 42 to rotate through meshing with the third driven gear 42, the third driven gear 42 drives the rotating frame 55 to rotate through rotation, the rotating frame 55 drives the six-edge frame 56 to rotate, and then the deflection of the sintering grooves 65 is achieved, filling materials, sintering materials, material cooling, pushing materials and steam cleaning are conveniently carried out one by one, the single sintering groove 65 is rapidly rotated, the rotating frame 55, the six-edge frame 56, the plurality of overturning plates 57 and the rotating assembly replace a sintering trolley, the size of the sintering machine is reduced through the mode of canceling the sintering trolley, sintering machine manufacturing materials are saved, mineral resources are avoided to waste, and the manufacturing cost of the sintering machine is reduced.
The limiting component comprises a ratchet wheel 44, a pawl 45 and a limiting push rod 46, wherein the ratchet wheel 44 is fixedly connected to the side end of the rotating frame 55, the pawl 45 is rotationally connected to the side end of the machine case 1, the pawl 45 is located in the protective cover 34, the limiting push rod 46 is fixedly connected to the side end of the machine case 1, the output end of the limiting push rod 46 extends into the protective cover 34, the output end of the limiting push rod 46 is rotationally connected with the pawl 45, and the pawl 45 is in one-way clamping with the ratchet wheel 44.
In the invention, the ratchet wheel 44 is meshed with the ratchet wheel 45 to limit the rotation of the rotating frame 55, the ratchet wheel 45 is meshed with the ratchet wheel 44, the limiting push rod 46 is used for pushing and pulling the ratchet wheel 45 to deflect, when the limiting push rod 46 pulls the ratchet wheel 45 away from the ratchet wheel 44, the ratchet wheel 44 is meshed with the ratchet wheel 45 to lock the rotation of the rotating frame 55 when the limiting push rod 46 pushes the ratchet wheel 45 to approach the ratchet wheel 44, when one sintering groove 65 in the plurality of sintering grooves 65 corresponds to the bottom of the feed inlet 2, the combustion groove 18, the cooling groove 47, the discharge groove 53 or the chassis 1, the output end of the limiting push rod 46 pushes the ratchet wheel 45 to deflect, so that the ratchet wheel 45 is meshed with the ratchet wheel 44, the rotating lock of the rotating frame 55 and the six-edge frame 56 is realized, when the rotating frame 55 and the six-edge frame 56 need to rotate, the pawl 45 is far away from the ratchet wheel 44, the lock of the rotating frame 55 and the six-edge frame 56 is released, the rotation of the rotating frame 55 and the six-edge frame 56 is facilitated, and the hidden trouble of the sintering material is completely avoided due to the limited lock control of the sintering grooves 55 and the six-edge frame 56, and the hidden danger of the sintering material is completely avoided.
The feed assembly comprises a feed port 2, a limit groove 5, a storage box 6, a vacuum pump 7, a material spray head 8, a telescopic pipe 9, a supporting plate 10, a pushing cylinder 11, a guide rod 12, a first screw rod 13, a first sliding block 14, a rotating motor 15, a first driving gear 16, a transmission box 17 and a first driven gear 66, wherein the storage box 6 is arranged at the side end of the machine box 1, the storage box 6 is arranged at one side of the machine box 1, the feed port 2 is fixedly connected with the side end of the machine box 1, a sealing box 3 is arranged between the inner walls of the feed port 2, the limit groove 5 is provided with two limit grooves 5, the two limit grooves 5 are arranged on the inner walls of the feed port 2, the limiting block 4 is provided with two limiting blocks 4, the two limiting blocks 4 are slidingly arranged between the inner walls of the two limit grooves 5, the two limiting blocks 4 are connected with the sealing box 3, the transmission box 17 is fixedly connected with the side end of the sealing box 3, the transmission box 17 is communicated with the sealing box 3, the two supporting plates 10 are fixedly connected between the inner walls of the feed port 2, the pushing cylinder 11 is provided with two pushing cylinders 11, the two driving gear 13 are fixedly connected with the two driving gear 13, the transmission boxes 13 are rotatably connected with the first end of the transmission box 13, the transmission box 13 is fixedly connected with the first end of the transmission box 13, the transmission box 13 is rotatably connected with the first driving gear 13, the first end is connected with the first end of the transmission box 13, the first end is fixedly connected with the transmission box 13, the first end is connected with the first end of the transmission box 13, and the first end is fixedly connected with the first end, and the second end is connected with the second end is fixedly connected with the second end, and is connected to the second end, and is connected by the sealing box 13, and is fixedly. The first driven gear 66 is meshed with the first driving gear 16, the vacuum pump 7 is fixedly connected to the top of the feed port 2, a pipeline between the vacuum pump 7 and the storage box 6 is connected, and the vacuum pump 7 and the material spray head 8 are connected through the telescopic pipe 9.
In the invention, a storage box 6 is used for storing mixed materials, a feed port 2 is used for accommodating a sealing box 3, two supporting plates 10 and two pushing cylinders 11, meanwhile, the feed port 2 is used for supporting and fixing a vacuum pump 7, the sealing box 3 is used for accommodating a guide rod 12, a first screw rod 13, a first sliding block 14, a rotating motor 15, a first driven gear 66, a material spray head 8 and a telescopic pipe 9, the sealing box 3 is simultaneously used for supporting and fixing a transmission box 17, two limiting grooves 5 are arranged for accommodating the sliding of two limiting blocks 4, the two limiting blocks 4 realize the guiding of the movement of the sealing box 3 through the sliding fit with the two limiting grooves 5, the transmission box 17 is arranged for accommodating a first driving gear 16, the transmission box 17 is communicated with the sealing box 3, the first driven gear 66 is conveniently meshed with the first driving gear 16, the two supporting plates 10 are used for supporting and fixing the two pushing cylinders 11, the two pushing cylinders 11 are used for pushing and pulling the sealing box 3, the guide rod 12 realizes the limiting and guiding of the first sliding block 14 through the sliding fit with the first sliding block 14, the first screw rod 13 carries out the limiting guide through the sliding fit with the first sliding block 14, the first driving gear 66 drives the first driving gear 66 to rotate the first driving gear 8 to drive the first driving gear 16 to rotate, the driven gear 66 drives the first driving gear 8 to rotate, the driven gear 16 drives the first driving gear 16 to drive the first driving gear 8 to rotate, the driven gear 66 drives the first driving gear 8 to drive the material spray the first driving gear 8 to rotate, the driven gear 8 is connected with the first driving gear 6 to drive the first driving gear 6 to rotate, the driven gear 8 is used for driving gear 6 is used for driving and the material is connected with the first driving gear 6, the driving gear 8 is used for driving and the driving pump 6, the driving gear 6 is used for driving and the driving gear 6 is used, so that the material is guided to the material spray head 8 along the telescopic pipe 9, when the material is filled, the transmission assembly drives the rotating frame 55 to rotate, so that one sintering groove 65 in the plurality of sintering grooves 65 corresponds to the material supply port 2, the sealing box 3 is in butt joint with the sintering groove 65 under the pushing of the two pushing cylinders 11, the vacuum pump 7 is started, the vacuum pump 7 pumps the mixed material in the storage box 6 through a pipeline and pumps the mixed material into the material spray head 8 through the telescopic pipe 9, the rotating motor 15 is started at the same time, the output end of the rotating motor 15 drives the first driving gear 16 to rotate, the first driving gear 16 drives the first driven gear 66 to rotate through the meshing with the first driven gear 66, the first driven gear 66 drives the first screw rod 13 to rotate, the first lead screw 13 pushes the first sliding block 14 to move through sliding fit with the first sliding block 14, the first sliding block 14 guides the first sliding block 14 through sliding fit with the guide rod 12, the first sliding block 14 drives the material spray head 8 to move, the material spray head 8 sprays sintering materials in the sintering groove 65, the sintering materials are sprayed to the surfaces of the two turnover plates 57, meanwhile, in the resetting process of the first sliding block 14, the sprayed materials are smoothed, filling materials are realized, the materials are uniformly sprayed in the sintering groove 65 through the material spray head 8, meanwhile, the smoothing of the materials is carried out, the uniform dispersion of the materials is ensured, the uniform dispersion of heat in the sintering process is improved, the heat utilization rate of the sintering materials is improved, and the sintering yield is increased.
The cleaning component comprises a water tank 22, a second screw rod 23, a sliding plate 24, a guide block 25, a guide rail 26, an auxiliary sliding frame 28, a booster pump 29, a steam pipe 30, steam spray heads 31, an evaporator 32, a guide pipe 33, a cooling groove 47 and a second driven gear 41, wherein the water tank 22 is detachably arranged at the bottom of a case 1, the second screw rod 23 is rotationally connected between the inner walls of the case 1, one end of the second screw rod 23 extends into a protective cover 34, the second driven gear 41 is fixedly connected to the circumferential surface of the second screw rod 23, the second driven gear 41 is positioned in the protective cover 34, the second driven gear 41 is meshed with a transmission gear 40, the sliding plate 24 is sleeved on the circumferential surface of the second screw rod 23, the steam spray heads 31 are provided with a plurality of steam spray heads 31, the steam spray heads 31 are fixedly connected to the bottom of the sliding plate 24, the steam spray heads 31 are corresponding to the single turnover plate 57, the guide rail 26 is fixedly connected between the inner walls of the case 1, the guide block 25 is provided with two guide blocks 25, the two guide blocks 25 are provided with the two guide blocks 25, the two guide blocks 25 are slidingly move in the protective cover 34, the guide blocks 25 are fixedly connected to the circumferential surface of the second screw rod 23, the side of the guide rail 23 is fixedly connected to the two guide rails 24, the side of the two booster pump 29 is fixedly connected to the inner walls of the steam spray heads 30, the side of the steam spray heads are fixedly connected to the steam spray heads 30 through the steam spray heads 30, the upper side of the steam spray heads are fixedly connected to the steam spray heads 32, and the upper ends of the steam spray heads are fixedly connected to the steam spray heads 32, the upper ends of the steam spray heads are fixedly connected to the auxiliary guide heads 32, and the auxiliary guide heads are fixedly connected to the steam pipe 32, and the auxiliary steam spray heads are fixedly connected to the auxiliary steam pipe 32.
In the invention, the water tank 22 is used for storing waste liquid and falling-off solid blocks in the steam cleaning process, the second screw rod 23 pushes the sliding plate 24 to translate through sliding fit with the sliding plate 24, the second driven gear 41 drives the second screw rod 23 to rotate under the meshing of the driving gear 40, the sliding plate 24 is used for supporting and fixing a plurality of steam spray heads 31, the plurality of steam spray heads 31 are used for spraying high-pressure steam, the two guide rails 26 are used for accommodating the sliding of the two guide blocks 25, the two guide blocks 25 limit and guide the movement of the sliding plate 24 through sliding fit with the two guide rails 26, the two auxiliary carriages 28 are used for supporting and fixing a plurality of steam pipes 30, the cooling groove 47 is opened for installing and fixing an evaporator 32, the evaporator 32 is used for absorbing heat and converting into steam, the pressurizing pump 29 is used for pressurizing the steam, the plurality of steam pipes 30 are used for guiding the high-pressure steam in the pressurizing pump 29 into the plurality of steam spray heads 31, the guiding pipe 33 is used for guiding water vapor into the vacuum pump 7, in the process of cleaning the inner wall of the sintering groove 65 and the surfaces of the two overturning plates 57 by steam, after sintering treatment, the sintering groove 65 with the sintering solid blocks moves to the cooling groove 47 under the drive of the transmission component, the heat of the sintering solid blocks is emitted into the case 1, the evaporator 32 produces steam by absorbing the waste heat of the sintering solid blocks, accelerates the solidification of the sintering materials, simultaneously recovers and utilizes the waste heat, realizes heat recovery, after crushing and discharging, the pushing component pulls the two overturning plates 57 to reset, under the drive of the transmission component, the discharged sintering groove 65 moves to the bottom of the case 1, the output end of the pushing push rod 37 is pulled to pull the swinging block 43, so that the transmission gear 40 is engaged with the second driven gear 41, the second driven gear 41 drives the second screw rod 23 to rotate, the second screw rod 23 pushes the sliding plate 24 to move through sliding fit with the sliding plate 24, meanwhile, under sliding fit of the two guide blocks 25 and the two guide rails 26, translation of the sliding plate 24 is achieved, the sliding plate 24 drives the two steam spray heads 31 to move, the pressurizing pump 29 pressurizes steam led in by the guide pipe 33 and guides the steam into the steam spray heads 31 through the steam pipes 30, the steam spray heads 31 spray high-pressure steam on the surfaces of the two turnover plates 57 and the inner walls of the sintering groove 65 in the translation process, high-pressure steam cleaning is achieved on the sintering groove 65 and the two turnover plates 57, waste liquid and falling solid blocks generated in the cleaning process fall into the feed port 2 to be collected and concentrated, the attached sintering solid blocks are effectively cleaned through heat recycling, the adhesion agglomeration of the sintering groove 65 and the two turnover plates 57 in the sintering process is avoided, the sintering solid blocks are timely cleaned, the phenomenon that the sintering groove 65 and the two turnover plates 57 are compressed and agglomerated in the sintering process are avoided when the repeated sintering materials is avoided, the gradually increased heat waste in the sintering process is further improved, and the sintering rate is further improved.
Each group of pushing components comprises a fixing frame 58, a sliding groove 59, rotating blocks 60, a pushing rod 61, a third sliding block 62, a third screw rod 63 and a pushing motor 64, wherein the fixing frame 58 is fixedly connected between the inner walls of a sintering groove 65, the fixing frame 58 is positioned at the joint of the two overturning plates 57, the rotating blocks 60 are two, the two rotating blocks 60 are fixedly connected to the side ends of the two overturning plates 57, the two rotating blocks 60 are positioned at two sides of the fixing frame 58, the sliding groove 59 is formed in the side end of the fixing frame 58, the pushing motor 64 is fixedly connected to the top of the fixing frame 58, the third screw rod 63 is fixedly connected to the output end of the pushing motor 64, the other end of the third screw rod 63 is rotationally connected with the fixing frame 58, the third sliding block 62 is sleeved on the circumferential surface of the third screw rod 63, the third sliding block 62 slides in the sliding groove 59, the pushing rods 61 are provided with two pushing rods 61 and are rotationally connected to the side ends of the third sliding block 62, and the two pushing rods 61 are rotationally connected with the two rotating blocks 60.
In the invention, the fixing frame 58 is used for supporting and fixing the pushing motor 64 and the third screw rod 63, the two rotating blocks 60 are used for rotationally connecting one end of the two pushing rods 61, the sliding groove 59 is provided with the pushing motor 64 for accommodating the sliding of the third sliding block 62, the pushing motor 64 is used for driving the third screw rod 63 to rotate, the third sliding block 62 pushes one end of the two pushing rods 61 through sliding fit with the third screw rod 63, the two pushing rods 61 are used for pushing the two rotating blocks 60 to overturn, when the temperature of the solidified surface of the sintered material is reduced to normal temperature, the sintering groove 65 with the sintered solid blocks is driven by the transmission component to move to the discharge groove 53, the corresponding pushing component is started, the output end of the pushing motor 64 drives the third screw rod 63 to rotate, the third sliding block 62 is in sliding fit with the sliding groove 59, the translation of the third sliding block 62 is realized, the third sliding block 62 pushes one end of the two pushing rods 61, the two third sliding block 62 and the two rotating blocks 60 are in sliding fit, the two overturning plates 57 are pushed to overturn, the solidified material is simultaneously, the solidified material is broken, the volume is reduced, and the solidified material is simultaneously, the inner wall of the material is rapidly overturned, and the solidified, and the material is discharged, and the volume is convenient to be broken, and the solidified, and the material is simultaneously, and the solid is easy to be broken, and the solidified.
The temperature adjusting mechanism comprises a temperature adjusting cylinder 48, a pressure adjusting block 49, a pressure adjusting push rod 50, a bearing 51 and a supporting frame 52, wherein the temperature adjusting cylinder 48 is fixedly connected between the inner walls of a rotating frame 55, the temperature adjusting cylinder 48 is rotationally connected with a case 1, the bearing 51 is fixedly connected to the side end of the case 1, the pressure adjusting push rod 50 is fixedly connected to the side end of the bearing 51, the output end of the pressure adjusting push rod 50 extends into the temperature adjusting cylinder 48, the pressure adjusting block 49 is positioned in the temperature adjusting cylinder 48, the pressure adjusting block 49 is fixedly connected with the output end of the pressure adjusting push rod 50, the supporting frame 52 is sleeved with the output end of the pressure adjusting push rod 50, and the supporting frame 52 is fixedly connected to the inner wall of the temperature adjusting cylinder 48.
In the invention, the temperature regulating cylinder 48 is used for containing the pressure regulating block 49 and compressed liquid medium, the compressed liquid medium can be liquid nitrogen, liquid helium and other heat absorbing mediums, the bearing 51 is used for fixedly supporting the pressure regulating push rod 50, the pressure regulating push rod 50 is used for pushing and pulling the pressure regulating block 49, the pressure regulating block 49 is used for extruding the compressed liquid medium in the temperature regulating cylinder 48, so as to control the transition of the compressed liquid medium between the gaseous state and the liquid state, then the compressed liquid medium in the temperature regulating cylinder 48 is controlled to absorb and exchange the heat in the goods releasing case 1, and the temperature in the constant case 1 is used for supporting the pressure regulating block 49, the temperature in the case 1 is unstable in the sintering process and the high-pressure steam cleaning process, local heat is extremely easy to be excessively high, the pressure regulating push rod 50 is started, the temperature regulating block 49 is driven to move in the temperature regulating cylinder 48 through the output end of the pressure regulating push rod 50, the liquid state and the gaseous state transition of the compressed liquid medium in the temperature regulating cylinder 48 is controlled, the deformation of various parts in the case 1 is avoided, the operation stability of the sintering machine is improved, the safety accidents caused by the deformation of the parts in the case 1 are reduced, and the service life of the sintering machine is prolonged.
The combustion mechanism comprises a combustion groove 18, a sintering plate 19, sintering spray heads 20 and air guide pipes 21, wherein the combustion groove 18 is formed in the top of the machine case 1, the sintering plate 19 is fixedly connected between the inner walls of the combustion groove 18, the sintering spray heads 20 are fixedly connected between the inner walls of the sintering plate 19, two air guide pipes 21 are arranged, and the two air guide pipes 21 are fixedly connected to the top of the sintering spray heads 20.
In the invention, the combustion groove 18 is formed to accommodate the sintering plate 19, the sintering plate 19 is used for supporting and fixing the sintering spray head 20, the sintering spray head 20 is used for sintering and igniting materials in the sintering groove 65, one air duct 21 of the two air ducts 21 is used for guiding fuel gas and auxiliary fuel gas into the sintering spray head 20, the other air duct 21 is used for guiding out waste gas generated in the sintering process, when the sintering groove 65 filled with the materials moves to the bottom of the sintering plate 19, one air duct 21 guides fuel gas and auxiliary fuel gas into the sintering spray head 20, the sintering spray head 20 ignites the fuel gas and the auxiliary fuel gas to spray fire and sinter the sintering materials in the sintering groove 65, so that the sintering materials are sintered and fixed, and flue gas generated in the sintering process is guided out through the other air duct 21, so that the sintering treatment of the materials is realized.
A control method of an energy-saving high-yield sintering machine comprises the following steps:
S1, filling materials:
after the machine is started, the transmission assembly drives the rotating frame 55 to rotate, so that one sintering groove 65 in the plurality of sintering grooves 65 corresponds to the feed port 2, under the pushing of the two pushing cylinders 11, the sealing box 3 is in butt joint with the sintering groove 65, the vacuum pump 7 is started, the vacuum pump 7 pumps mixed materials in the storage box 6 through a pipeline and pumps the mixed materials into the material spray head 8 through the telescopic pipe 9, meanwhile, the rotating motor 15 is started, the output end of the rotating motor 15 drives the first driving gear 16 to rotate, the first driving gear 16 drives the first driven gear 66 to rotate through meshing with the first driven gear 66, the first driven gear 66 drives the first lead screw 13 to rotate, the first lead screw 13 pushes the first slide block 14 to move through sliding fit with the first slide block 14, the first slide block 14 drives the material spray head 8 to move through sliding fit with the guide rod 12, the material spray head 8 sprays sintered materials in the sintering groove 65 to the surfaces of the two turnover plates 57, and simultaneously in the resetting process of the first slide block 14, and leveling of sprayed materials is realized;
s2, rotating materials:
After the materials are filled, the output end of the driving motor 35 drives the second driving gear 39 to rotate, the driving motor 35 drives the driving gear 40 to rotate through meshing with the driving gear 40, the output end of the push rod 37 is pushed to move the swinging block 43, the driving gear 40 is meshed with the third driven gear 42, the driving gear 40 drives the third driven gear 42 to rotate through meshing with the third driven gear 42, the third driven gear 42 drives the rotating frame 55 to rotate, the sintering groove 65 after the materials are filled is rotated, meanwhile, under the pushing of the limiting push rod 46, the pawl 45 is meshed with the ratchet wheel 44 to limit and lock the rotating frame 55, the rotating frame 55 is prevented from being deflected by self weight, and the materials are rotated;
s3, sintering:
when the sintering groove 65 filled with the material moves to the bottom of the sintering plate 19, one air duct 21 introduces fuel gas and auxiliary fuel gas to the sintering nozzle 20, the sintering nozzle 20 ignites the fuel gas and the auxiliary fuel gas to spray fire and sinter the sintering material in the sintering groove 65, so that the sintering material is sintered and solidified, and flue gas generated in the sintering process is led out through the other air duct 21 to realize the sintering treatment of the material;
S4, heat recovery:
after sintering treatment, under the drive of the transmission component, the sintering groove 65 with the sintering solid blocks moves to the cooling groove 47, the heat of the sintering solid blocks is emitted into the case 1, the evaporator 32 produces steam by absorbing the waste heat of the sintering solid blocks, the solidification of the sintering material is accelerated, and meanwhile, the waste heat is recycled, so that heat recovery is realized;
s5, crushing and discharging:
when the temperature of the solidified surface of the sintered material is reduced to normal temperature, under the drive of a transmission component, a sintering groove 65 with a sintering solid block moves to a discharge groove 53, a corresponding pushing component is started, the output end of a pushing motor 64 drives a third screw rod 63 to rotate, the third screw rod 63 pushes a third sliding block 62 to move through sliding fit with the third sliding block 62, the third sliding block 62 is in sliding fit with a sliding groove 59, translation of the third sliding block 62 is realized, the third sliding block 62 pushes one ends of two pushing rods 61, the two third sliding blocks 62 are in sliding fit with two rotating blocks 60, two overturning plates 57 are pushed into the discharge pipe 54, the solidified material is crushed, the volume of the solidified material is reduced, and crushing and discharging are realized;
s6, high-pressure steam cleaning:
After crushing and discharging, the pushing assembly pulls the two turnover plates 57 to reset, under the drive of the transmission assembly, the discharged sintering groove 65 moves to the bottom of the machine case 1, the output end of the pushing rod 37 is pulled to pull the swinging block 43, so that the transmission gear 40 is clamped with the second driven gear 41, the second driven gear 41 drives the second screw rod 23 to rotate, the second screw rod 23 pushes the movement of the sliding plate 24 through sliding fit with the sliding plate 24, meanwhile, under sliding fit of the two guide blocks 25 and the two guide rails 26, translation of the sliding plate 24 is realized, the sliding plate 24 drives the two steam spray heads 31 to move, the pressurizing pump 29 pressurizes steam led in by the guide pipes 33, the steam is led into the steam spray heads 31 through the steam pipes 30, and the steam spray heads 31 spray high-pressure steam to the surfaces of the two turnover plates 57 and the inner walls of the sintering groove 65 in the translation process, so that the sintering groove 65 and the two turnover plates 57 are cleaned by the high-pressure steam.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. An energy-saving high-yield sintering machine, which is characterized by comprising;
a chassis (1);
the rotary frame (55), the rotary frame (55) is connected between the inner walls of the chassis (1) in a rotary mode, a six-edge frame (56) is fixedly connected to the surface of the edge wall of the rotary frame (55), and a plurality of sintering grooves (65) are formed in the surface of the six-edge frame (56);
the discharging groove (53) is formed in the side end of the case (1), and a discharging pipe (54) is fixedly connected in the discharging groove (53);
the temperature adjusting mechanism is arranged at the side end of the case (1) and extends into the rotating frame (55);
the combustion mechanism is arranged at the top of the case (1) and corresponds to the plurality of hexagonal frames (56);
a plurality of turnover plates (57), wherein the turnover plates (57) are arranged, and the turnover plates (57) are rotatably connected in a plurality of sintering grooves (65); and
the linkage mechanism is arranged on the inner wall of the chassis (1), and is connected with the rotating frame (55) and used for moving the plurality of overturning plates (57);
the linkage mechanism comprises a rotating component, a limiting component, a feeding component, a cleaning component and a pushing component, wherein the rotating component is arranged at the side end of the machine case (1), the rotating component is connected with a rotating frame (55), the limiting component is arranged at the side end of the machine case (1), the limiting component is connected with the rotating frame (55), the feeding component is arranged at the top of the machine case (1), the feeding component corresponds to a plurality of sintering grooves (65), the cleaning component is arranged at the side end of the machine case (1), the cleaning component corresponds to a plurality of sintering grooves (65), a plurality of groups of pushing components are arranged between the inner walls of the six-edge frames (56), and the plurality of groups of pushing components are connected with a plurality of overturning plates (57);
The rotating assembly comprises a third driven gear (42), a swinging block (43), a second driving gear (39), a transmission gear (40), a second driven gear (41), a protective cover (34), an arc groove (38), a stirring push rod (37), a sealing plug (36) and a driving motor (35), wherein the third driven gear (42) is fixedly connected to the side end of a rotating frame (55), the swinging block (43) is rotationally connected to the side end of a machine case (1), the second driving gear (39) and the transmission gear (40) are rotationally connected to the side end of the swinging block (43), the second driving gear (39) is meshed with the transmission gear (40), the transmission gear (40) is meshed with the third driven gear (42), the protective cover (34) is sleeved on the surfaces of the third driven gear (42), the second driving gear (39) and the transmission gear (40), the sealing plug (36) is fixedly connected to the side end of the protective cover (34), the arc groove (38) is formed in the side end of the protective cover (34), the stirring push rod (37) is fixedly connected to the side end of the protective cover (37) and is connected to the output end of the arc groove (37), the driving motor (35) is fixedly connected to the side end of the protective cover (34), the output end of the driving motor (35) extends into the protective cover (34), and the output end of the driving motor (35) is fixedly connected with the second driving gear (39).
2. The energy-saving high-yield sintering machine according to claim 1, wherein the limiting assembly comprises a ratchet wheel (44), a pawl (45) and a limiting push rod (46), the ratchet wheel (44) is fixedly connected to the side end of a rotating frame (55), the pawl (45) is rotatably connected to the side end of the machine case (1), the pawl (45) is located in a protective cover (34), the limiting push rod (46) is fixedly connected to the side end of the machine case (1), the output end of the limiting push rod (46) extends into the protective cover (34), the output end of the limiting push rod (46) is rotatably connected with the pawl (45), and the pawl (45) is in one-way clamping with the ratchet wheel (44).
3. The energy-saving high-yield sintering machine according to claim 2, wherein the feeding assembly comprises a feeding port (2), a limit groove (5), a storage box (6), a vacuum pump (7), a material spray head (8), a telescopic pipe (9), a supporting plate (10), a pushing cylinder (11), a guide rod (12), a first screw rod (13), a first sliding block (14), a rotating motor (15), a first driving gear (16), a transmission box (17) and a first driven gear (66), the storage box (6) is arranged at the side end of the machine box (1), the storage box (6) is arranged at one side of the machine box (1), the feeding port (2) is fixedly connected to the side end of the machine box (1), a sealing box (3) is arranged between the inner walls of the feeding port (2), two limit grooves (5) are arranged on the inner walls of the feeding port (2), two limit blocks (4) are arranged, the two limit blocks (4) slide between the inner walls of the two limit grooves (5) and are connected with the two limit boxes (3) in a sealing way, the two limit boxes (3) are connected with the side of the transmission box (17) in a sealing way, the two limit boxes (3 are fixedly connected with the transmission box (17), the two support plates (10) are arranged, the two support plates (10) are fixedly connected between the inner walls of the feed inlet (2), the two pushing cylinders (11) are arranged, the two pushing cylinders (11) are fixedly connected to the tops of the two support plates (10), the output ends of the two pushing cylinders (11) are connected with the sealing box (3), the guide rod (12) is fixedly connected between the inner walls of the sealing box (3), the first screw rod (13) is rotationally connected between the inner walls of the sealing box (3), the first sliding block (14) is sleeved on the circumferential surfaces of the guide rod (12) and the first screw rod (13), the material spray head (8) is arranged at the side end of the first sliding block (14), the rotating motor (15) is fixedly connected to the top of the sealing box (3), the output end of the rotating motor (15) extends into the transmission box (17), the first driving gear (16) is fixedly connected with the output end of the rotating motor (15), the first driving gear (16) is sleeved on the circumferential surface of the first driven gear (66) which is fixedly connected with the first screw rod (13), the first driving gear (66) is fixedly connected with the top of the first screw rod (13), the vacuum pump (7) is connected with the storage box (6) through a pipeline, and the vacuum pump (7) is connected with the material spray head (8) through a telescopic pipe (9).
4. The energy-saving high-yield sintering machine according to claim 3, wherein the cleaning assembly comprises a water tank (22), a second screw rod (23), a sliding plate (24), a guide block (25), a guide rail (26), an auxiliary carriage (28), a pressurizing pump (29), a steam pipe (30), a steam nozzle (31), an evaporator (32), a guide pipe (33), a cooling groove (47) and a second driven gear (41), the water tank (22) is detachably arranged at the bottom of the machine case (1), the second screw rod (23) is rotatably connected between the inner walls of the machine case (1), one end of the second screw rod (23) extends into a protective cover (34), the second driven gear (41) is fixedly connected to the circumferential surface of the second screw rod (23), the second driven gear (41) is positioned in the protective cover (34), the second driven gear (41) is meshed with the transmission gear (40), the sliding plate (24) is sleeved on the circumferential surface of the second screw rod (23), the steam nozzle (31) is provided with a plurality of steam nozzles (31), one end of the second screw rod (23) is fixedly connected with the circumference surface of the protective cover (34), the two corresponding to the guide rail (31) and the two steam nozzle (31) are fixedly connected with each other, the two guide rails (26) are fixedly connected between the inner walls of the case (1), the two guide blocks (25) are arranged, the two guide blocks (25) slide in the two guide rails (26), the two guide blocks (25) are fixedly connected to the side ends of the sliding plate (24), the two auxiliary carriages (28) are arranged, the two auxiliary carriages (28) slide between the inner walls of the two guide rails (26), the cooling groove (47) is formed in the top of the case (1), the evaporator (32) is fixedly connected in the cooling groove (47), the pressurizing pump (29) is fixedly connected to the side end of the case (1), the pressurizing pump (29) is connected with the plurality of steam spray heads (31) through the plurality of steam pipes (30), the plurality of steam pipes (30) are fixedly connected to the bottoms of the two auxiliary carriages (28), and the pressurizing pump (29) are communicated with the evaporator (32) through the guide pipes (33).
5. The energy-saving high-yield sintering machine according to claim 4, wherein each group of pushing components comprises a fixing frame (58), sliding grooves (59), rotating blocks (60), a pushing rod (61), a third sliding block (62), a third screw rod (63) and a pushing motor (64), the fixing frame (58) is fixedly connected between the inner walls of the sintering groove (65), the fixing frame (58) is positioned at the joint of the two overturning plates (57), the rotating blocks (60) are provided with two rotating blocks (60) which are fixedly connected to the side ends of the two overturning plates (57), the two rotating blocks (60) are positioned at two sides of the fixing frame (58), the sliding grooves (59) are formed at the side ends of the fixing frame (58), the pushing motor (64) is fixedly connected to the top of the fixing frame (58), the third screw rod (63) is fixedly connected to the output end of the pushing motor (64), the other end of the third screw rod (63) is rotationally connected with the fixing frame (58), the third sliding block (62) is sleeved on the circumference of the third sliding block (62) which is connected to the sliding rod (61), the two pushing rods (61) are rotatably connected with the two rotating blocks (60).
6. The energy-saving high-yield sintering machine according to claim 5, wherein the temperature adjusting mechanism comprises a temperature adjusting cylinder (48), a pressure adjusting block (49), a pressure adjusting push rod (50), a bearing (51) and a supporting frame (52), the temperature adjusting cylinder (48) is fixedly connected between the inner walls of a rotating frame (55), the temperature adjusting cylinder (48) is rotationally connected with a machine case (1), the bearing (51) is fixedly connected with the side end of the machine case (1), the pressure adjusting push rod (50) is fixedly connected with the side end of the bearing (51), the output end of the pressure adjusting push rod (50) extends into the temperature adjusting cylinder (48), the pressure adjusting block (49) is positioned in the temperature adjusting cylinder (48), the pressure adjusting block (49) is fixedly connected with the output end of the pressure adjusting push rod (50), the supporting frame (52) is sleeved with the output end of the pressure adjusting push rod (50), and the supporting frame (52) is fixedly connected with the inner walls of the temperature adjusting cylinder (48).
7. The energy-saving high-yield sintering machine according to claim 6, wherein the combustion mechanism comprises a combustion groove (18), a sintering plate (19), a sintering nozzle (20) and air ducts (21), the combustion groove (18) is formed in the top of the machine case (1), the sintering plate (19) is fixedly connected between the inner walls of the combustion groove (18), the sintering nozzle (20) is fixedly connected between the inner walls of the sintering plate (19), and the two air ducts (21) are arranged, and the two air ducts (21) are fixedly connected to the top of the sintering nozzle (20).
8. A control method of an energy-saving high-yield sintering machine, characterized by being applied to the energy-saving high-yield sintering machine as claimed in claim 7, comprising the following steps:
s1, filling materials:
after the device is started, the transmission assembly drives the rotating frame (55) to rotate, so that one sintering groove (65) in the plurality of sintering grooves (65) corresponds to the feed port (2), under the pushing of the two pushing cylinders (11), the sealing box (3) is in butt joint with the sintering groove (65), the vacuum pump (7) is started, the vacuum pump (7) pumps mixed materials in the storage box (6) through a pipeline and pumps the mixed materials into the material spray head (8) through the telescopic pipe (9), meanwhile, the rotating motor (15) is started, the output end of the rotating motor (15) drives the first driving gear (16) to rotate, the first driving gear (16) drives the first driven gear (66) to rotate through the meshing of the first driven gear (66), the first driven gear (66) drives the first lead screw (13) to rotate, the first lead screw (13) drives the first slider (14) to move through the sliding fit with the first slider (14), the first slider (14) guides the first slider (14) through the sliding fit with the first slider (12), the first slider (14) drives the first slider (8) to move, meanwhile, the material spray plates (57) are reset in the sintering process, the material spray plates (57) are sprayed on the surfaces of the sintering plates (57) in the sintering process, trowelling the sprayed material to realize filling of the material;
S2, rotating materials:
after materials are filled, the output end of the driving motor (35) drives the second driving gear (39) to rotate, the driving motor (35) drives the driving gear (40) to rotate through meshing with the driving gear (40), the output end of the pushing rod (37) is pushed to push the swinging block (43) to move, the driving gear (40) is meshed with the third driven gear (42), the driving gear (40) drives the third driven gear (42) to rotate through meshing with the third driven gear (42), the third driven gear (42) drives the rotating frame (55) to rotate, the sintering groove (65) after the materials are filled is enabled to rotate, meanwhile, under the pushing of the limiting pushing rod (46), the pawl (45) is meshed with the ratchet wheel (44) to limit and lock the rotating frame (55), the rotating frame (55) is prevented from being deflected by self weight, and the materials are rotated;
s3, sintering:
when the sintering groove (65) filled with the material moves to the bottom of the sintering plate (19), one air duct (21) leads fuel gas and auxiliary fuel gas into the sintering nozzle (20), the sintering nozzle (20) ignites the fuel gas and the auxiliary fuel gas to spray fire and sinter the sintering material in the sintering groove (65), so that the sintering material is sintered and is solidified, and flue gas generated in the sintering process is led out through the other air duct (21) to realize the sintering treatment of the material;
S4, heat recovery:
after sintering treatment, under the drive of a transmission assembly, a sintering groove (65) provided with a sintering solid block moves to a cooling groove (47), heat of the sintering solid block is emitted into the case (1), and the evaporator (32) accelerates the solidification of a sintering material by absorbing the preheating production steam of the sintering solid block, and simultaneously, the recovery and the utilization of waste heat are carried out, so that the heat recovery is realized;
s5, crushing and discharging:
when the temperature of the solidified surface of the sintered material is reduced to normal temperature, under the drive of a transmission assembly, a sintering groove (65) provided with a sintering solid block moves to a discharge groove (53), a corresponding pushing assembly is started, the output end of a pushing motor (64) drives a third screw rod (63) to rotate, the third screw rod (63) pushes the third slide block (62) to move through sliding fit with the third slide block (62), the third slide block (62) is in sliding fit with a sliding groove (59) to realize translation of the third slide block (62), the third slide block (62) pushes one end of two pushing rods (61), the two third slide blocks (62) are in sliding fit with two rotating blocks (60) to realize pushing two overturning plates (57) to overturn, the two overturning plates (57) push the solidified material into the discharge pipe (54), and meanwhile, the solidified material is crushed, and the volume of the solidified material is reduced to realize crushing and discharging;
S6, high-pressure steam cleaning:
after crushing ejection of compact, promote two upset boards (57) to reset, under drive assembly's drive, sintering groove (65) after the ejection of compact remove to the bottom of quick-witted case (1), stir output pulling swing piece (43) of push rod (37), make drive gear (40) and second driven gear (41) block mutually, second driven gear (41) drive second lead screw (23) rotate, second lead screw (23) promote the removal of slide (24) through the sliding fit with slide (24), realize the translation of slide (24) under the sliding fit of two guide blocks (25) and two guide rails (26) simultaneously, slide (24) drive two vapor nozzle (31) and remove, vapor introduced by guide pipe (33) is pressurized to carry out pressurization with vapor through a plurality of vapor pipe (30) in a plurality of vapor nozzle (31), a plurality of vapor nozzle (31) spout high-pressure vapor to two upset board (57) surfaces and sintering groove (65)'s inner wall, realize two high-pressure vapor jet grooves (57) and two high-pressure vapor jet cleaning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310868182.3A CN116625119B (en) | 2023-07-17 | 2023-07-17 | Energy-saving high-yield sintering machine and control method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310868182.3A CN116625119B (en) | 2023-07-17 | 2023-07-17 | Energy-saving high-yield sintering machine and control method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116625119A CN116625119A (en) | 2023-08-22 |
| CN116625119B true CN116625119B (en) | 2023-11-03 |
Family
ID=87613736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310868182.3A Active CN116625119B (en) | 2023-07-17 | 2023-07-17 | Energy-saving high-yield sintering machine and control method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116625119B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102072655A (en) * | 2011-01-30 | 2011-05-25 | 宝鸡市晋旺达机械设备有限公司 | Energy-saving chain belt type sintering machine |
| CN106595327A (en) * | 2017-01-10 | 2017-04-26 | 中钢集团鞍山热能研究院有限公司 | Linkage type sintered ore waste heat recovery and comprehensive utilization process and system |
| CN112393599A (en) * | 2020-04-27 | 2021-02-23 | 中冶长天国际工程有限责任公司 | Tangential curtain cooling type gas injection sintering machine and control method thereof |
| CN213060980U (en) * | 2020-07-02 | 2021-04-27 | 辛集市澳森钢铁集团有限公司 | High-efficiency vertical sintering machine for iron ore powder mine |
-
2023
- 2023-07-17 CN CN202310868182.3A patent/CN116625119B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102072655A (en) * | 2011-01-30 | 2011-05-25 | 宝鸡市晋旺达机械设备有限公司 | Energy-saving chain belt type sintering machine |
| CN106595327A (en) * | 2017-01-10 | 2017-04-26 | 中钢集团鞍山热能研究院有限公司 | Linkage type sintered ore waste heat recovery and comprehensive utilization process and system |
| CN112393599A (en) * | 2020-04-27 | 2021-02-23 | 中冶长天国际工程有限责任公司 | Tangential curtain cooling type gas injection sintering machine and control method thereof |
| CN213060980U (en) * | 2020-07-02 | 2021-04-27 | 辛集市澳森钢铁集团有限公司 | High-efficiency vertical sintering machine for iron ore powder mine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116625119A (en) | 2023-08-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11519043B2 (en) | Roller treatment process and treatment device suitable for total-amount steel slag treatment | |
| KR101562315B1 (en) | Device for processing the high temperature solid state steel slag | |
| GB2559305A (en) | Device and method for producing high-purity nano molybdenum trioxide | |
| CN109539267A (en) | Waste lithium cell is pyrolyzed recovery system and its processing method | |
| CN210117386U (en) | Steel slag thermal crushing and waste heat recovery device | |
| CN111195981A (en) | Evaporate cutting recovery system who presses aerated concrete block leftover bits | |
| CN115256599B (en) | Large-scale gravity energy storage balancing weight production system and technology | |
| CN116625119B (en) | Energy-saving high-yield sintering machine and control method thereof | |
| CN111607671A (en) | Steel slag sensible heat recovery system and use method thereof | |
| CN114950679A (en) | Production equipment for preparing slag line magnesia carbon brick by using magnesia carbon residual brick and preparation method thereof | |
| CN214406921U (en) | Gangue activation production line | |
| CN110723890A (en) | Automatic energy-concerving and environment-protective formula glass kiln of flip | |
| CN110186019B (en) | Extra-high temperature liquid metallurgical slag waste heat recovery device and waste heat recovery system | |
| CN213680757U (en) | Steel slag sensible heat recovery system | |
| CN215465296U (en) | Calcined coke dustproof oil spray device | |
| CN112342326B (en) | High-efficiency treatment system and treatment process for high-temperature steel slag | |
| CN115406225A (en) | Lithium battery rotary kiln with heat recovery mechanism | |
| CN211575134U (en) | Low-temperature pyrolysis treatment system of hazardous waste iron packing barrel | |
| CN211040914U (en) | Liquid metallurgical sediment waste heat recovery device and waste heat recovery system | |
| CN218973202U (en) | Gangue stepping sintering decarburization and cooling system | |
| CN219797969U (en) | Slag waste heat recovery system adopting fog quenching method | |
| CN115971410B (en) | Auxiliary equipment for casting of blast furnace tuyere sleeve | |
| CN114990287B (en) | Preparation method and application method of aluminum briquetting deoxidizer | |
| CN108817372B (en) | High-efficient full automatization motor casting production line | |
| CN113926996B (en) | Core making device for aluminum casting of supercharger shell |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |