CN113699358B - Roller processing water quenching device with heat recycling function and using method thereof - Google Patents
Roller processing water quenching device with heat recycling function and using method thereof Download PDFInfo
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- CN113699358B CN113699358B CN202110915140.1A CN202110915140A CN113699358B CN 113699358 B CN113699358 B CN 113699358B CN 202110915140 A CN202110915140 A CN 202110915140A CN 113699358 B CN113699358 B CN 113699358B
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/38—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for roll bodies
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/18—Hardening; Quenching with or without subsequent tempering
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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Abstract
The invention discloses a roller processing water quenching device with heat recycling and a use method thereof, and provides a scheme which comprises a workbench, wherein the top of the workbench is fixedly connected with a slag water collecting box and a first medium water tank, the top of the slag water collecting box is fixedly connected with a water quenching box, and the top of the water quenching box is rotatably connected with a cover plate. The waste of water resource and heat energy is avoided.
Description
Technical Field
The invention relates to the technical field of spray quenching equipment, in particular to a roller processing water quenching device with heat recycling function and a using method thereof.
Background
The spray surface quenching is used for cooling conveniently during continuous heating, and quenching media comprise water, compressed air, mist, emulsion, soluble organic aqueous solution and the like. Workpieces with low hardenability and simple shapes are often cooled by water spray to change the water temperature or water pressure to change the cooling rate. The emulsion and the organic aqueous solution are suitable for workpieces with complex shapes made of alloy steel or carbon steel, and can reduce quenching deformation or quenching crack. Oil spray quenching is generally not commonly used, but can be used in situations where ventilation is good and fire suppression conditions are adequate. In addition, air cooling and mist cooling can be applied to the surface quenching of the large forging.
But present roller spouts and quenches the unable comprehensive even water quenching to the roll surface of device, lead to spraying not enough evenly comprehensive, spout and quench efficiency too low, the water waste resource, produce a large amount of vapor and hot water during water quenching in addition, directly discharge vapor and hot water among the current device, the heat treatment effect is relatively poor, can't effectively retrieve heat energy, cause the energy extravagant, and the clear water after the water quenching lacks filter equipment, mix with machine and water intraductal debris and directly spray the roll surface, influence roll water quenching effect, pollute the roll.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a roller processing water quenching device with heat recovery and utilization, which has the advantages of compact structure, simple operation, uniform and comprehensive water quenching, effective heat recovery and capability of recovering and reusing clear water after water quenching, and a use method thereof.
In order to achieve the purpose, the invention adopts the following technical scheme:
a roller processing water quenching device with heat recycling function comprises a workbench, wherein a slag water collecting box and a first medium water tank are fixedly connected to the top of the workbench, a water quenching box is fixedly connected to the top of the slag water collecting box, a cover plate is rotatably connected to the top of the water quenching box, a screw penetrates through the inner thread of the cover plate, a placing plate is rotatably connected to the inner wall of the bottom of the water quenching box, a roller is placed on the top of the placing plate, a conical head which is in contact with the center of the top of the roller is rotatably connected to the bottom end of the screw, a water quenching assembly which is used for enabling the roller to rotate and conducting water quenching on the roller is arranged in the water quenching box, a filter box is fixedly connected in the first medium water tank, a purified water cotton layer is fixedly connected in the filter box, an activated carbon layer is arranged on the inner wall of the bottom of the filter box, and a first recovery assembly which is used for recovering heat energy of hot water generated during water quenching is arranged in the water quenching box, and a second recovery assembly for recovering heat energy of water vapor generated during water quenching is arranged at the top of the workbench.
Preferably, the shrend subassembly is including setting up the cavity in the shrend incasement, the cavity internal rotation runs through there is the axis of rotation, the one end fixedly connected with second bevel gear of axis of rotation, the top inner wall of cavity rotates and runs through there is the pivot, the bottom fixedly connected with of pivot and the first bevel gear of second bevel gear engaged with, the top of pivot extends to in the shrend incasement and with place the bottom fixed connection of board, a plurality of ring pipes of fixedly connected with in the shrend incasement, it is a plurality of the electromagnetic spray guns of having arranged in order to place the board as centre of a circle annular equidistance, adjacent two all be linked together through the connecting pipe between the ring pipe, one of them be equipped with the transfer line that is linked together in the connecting pipe, the other end of transfer line extends to in the rose box, the rotation runs through the dwang in the first medium water tank, the axis of rotation and the equal fixed connection second synchronizing wheel of one end that the dwang extended to outside, the top fixedly connected with driving motor of workstation, driving motor's output shaft fixedly connected with first synchronizing wheel, the outside of first synchronizing wheel and two second synchronizing wheels is passed through synchronous belt drive and is connected, the one end fixedly connected with of dwang is located the flabellum of first medium water tank.
Preferably, first recovery unit includes the fluid-discharge tube of fixed connection in the shrend incasement, and the bottom of fluid-discharge tube runs through the top of sediment water collecting box, the intraductal fixedly connected with filter screen of fluid-discharge, fixedly connected with filter layer in the sediment water collecting box, the top fixedly connected with suction pump of workstation, the fixed cover of inlet of suction pump is equipped with the feed liquor pipe, and the other end of feed liquor pipe extends to in the sediment water collecting box and lies in the below of filter layer, the fixed cover of liquid outlet of suction pump is equipped with the drain pipe, the other end of drain pipe extends to first medium water tank and the first condenser pipe of fixedly connected with, the liquid outlet of first condenser pipe extends to in the rose box and lies in the top on water purification cotton layer.
Preferably, the subassembly is retrieved to the second includes the aspiration pump of fixed connection at the workstation top, the fixed cover of air inlet of aspiration pump is equipped with the intake pipe, and the other end of intake pipe runs through the apron and extends to the shrend incasement, the fixed cover in gas outlet of aspiration pump is equipped with the outlet duct, the other end of outlet duct extends to in the first medium water tank and fixedly connected with second condenser pipe, and the fixed cover in gas outlet of second condenser pipe is equipped with the back flow, and the other end of back flow extends to in the sediment water collecting box and the top of position and filter layer.
Preferably, place the scraper blade that one side fixedly connected with and the bottom of the quenching case inner wall of board touched, the quenching incasement is equipped with the spout that is linked together with the fluid-discharge tube, sliding connection has the collection frame that has a plurality of through-holes in the spout, and when placing the board and drive the scraper blade and rotate, the scraper blade can be cleaned the sediment of quenching incasement to the collection frame in, makes things convenient for the later stage to clear away the sediment.
Preferably, be equipped with the heat preservation in the sediment water collecting box, can avoid hot water to get into in the sediment water collecting box through the heat preservation, the heat energy is spilled over and is scattered.
Preferably, the top fixedly connected with high temperature resistant layer of placing the board, the high temperature that can avoid the roll through high temperature resistant layer will place the board damage.
Preferably, the bottom inner wall fixedly connected with swash plate of first medium water tank, when the flabellum rotated, the flabellum promoted the medium water in the first medium water tank, can make medium water flow to both sides and top through the swash plate, avoided the medium water in the first medium water tank to be heated inhomogeneous, the influence is to the heating of rose box water-logging.
Preferably, the top of the workbench is fixedly connected with a second medium water tank, the second medium water tank is communicated with the first medium water tank through two symmetrical through pipes, the outer walls of the two through pipes are respectively and fixedly provided with a one-way water inlet valve and a one-way water outlet valve in a fixing mode, the inner wall of one side of the first medium water tank is fixedly connected with a temperature sensor, when the temperature of medium water in the first medium water tank is too high, the one-way water inlet valve and the one-way water outlet valve are opened, the medium water in the first medium water tank is cooled through intersection of water in the second medium water tank and the first medium water tank, and the situation that the temperature of water in a filter tank is not suitable for water quenching of the roller due to the too high temperature is avoided.
The application method of the roller processing water quenching device with heat recycling comprises the following steps:
s1, rotating the cover plate to open the water quenching box, placing the roller on the top of the placing plate, covering the cover plate, connecting the screw rod with the cover plate in a threaded manner, rotating the screw rod to push the conical head to move downwards, and clamping the roller through the conical head and the placing plate;
s2, starting a driving motor to drive a first synchronous wheel to rotate, driving a rotating shaft and a rotating rod to rotate through a synchronous belt by the first synchronous wheel, meshing a second bevel gear and the first bevel gear, driving the rotating shaft, the first bevel gear, a placing plate and a roller to rotate through the rotating shaft, starting an electromagnetic spray gun, and spraying clear water in a filter box onto the roller through a liquid conveying pipe by the electromagnetic spray gun to carry out water quenching on the roller;
s3, enabling water-quenched slag water to enter a slag water collecting box through a liquid discharge pipe, filtering through a filtering layer, filtering slag in the slag water, conveying the primarily filtered slag water into a first condensing pipe through a liquid inlet pipe and a liquid outlet pipe by a water suction pump, heating a medium in a first medium water tank through heat energy in the slag water, enabling the slag water to enter the filtering box through the first condensing pipe, filtering through a water purifying cotton layer and an active carbon layer, heating the filtered slag water in the filtering box through the heated medium water, and facilitating water quenching of the roller again in the later period;
s4, a large amount of water vapor is generated when water quenching is carried out on the roller, an air suction pump is started, the water vapor is conveyed into a second condensation pipe through an air inlet pipe and an air outlet pipe, the water vapor is condensed into water in the second condensation pipe, heat energy in the water vapor is transmitted into a medium in a first medium water tank, the medium water in the first medium water tank is heated, the water after the water vapor is condensed enters a slag water collecting tank through a return pipe, the step S3 is repeated, the slag water is recycled, a driving motor drives a rotating rod and fan blades to rotate through a synchronous belt, the fan blades push the medium water in the first medium water tank, the medium water is made to flow circularly, and the problem that the medium water in the first medium water tank is heated unevenly and the heating of the water in a filter tank is influenced is avoided;
s5, place board pivoted and drive the scraper blade and rotate simultaneously, strike off the sediment of shrend bottom of the case portion through the scraper blade and get into the collection frame, make things convenient for the later stage to clear away the sediment, through the medium water temperature in the first medium water tank of temperature-sensing ware response, medium water temperature is too high in the first medium water tank, open one-way water intaking valve and one-way outlet valve, water through in second medium water tank and the first medium water tank crosses, cool down medium water in the first medium water tank, it is not suitable for carrying out the shrend to the roll to avoid the temperature in the high temperature leads to the rose box.
Compared with the prior art, the invention provides a roller processing water quenching device with heat recycling function, which has the following beneficial effects:
1. this roll processing shrend device's first medium water tank internal rotation runs through there is the dwang, the one end fixedly connected with second synchronizing wheel of first medium water tank is kept away from to the dwang, the flabellum that the one end fixedly connected with that the second synchronizing wheel was kept away from to the dwang is located first medium water tank, when driving motor passes through the hold-in range and drives dwang and flabellum rotation, carries out circulation flow through the medium water of flabellum promotion first medium water tank in, and then makes the medium water in the first medium water tank can be even heat the rose box.
2. This a roll processing shrend device's shrend incasement is equipped with the cavity with heat recovery utilizes, the top inner wall of cavity rotates to run through there is the pivot, the first bevel gear of bottom fixedly connected with of pivot, the top fixedly connected with of pivot and the board of placing of shrend bottom inner wall rotation connection, the roll has been placed at the top of placing the board, and second bevel gear and first bevel gear mesh mutually, drive pivot, first bevel gear and place the board rotation through the second bevel gear, make the even receipt of surface of roll spray.
3. This top fixedly connected with suction pump of workstation of roller processing shrend device with heat recovery utilizes, the fixed cover of inlet of suction pump is equipped with the feed liquor pipe, and the other end of feed liquor pipe extends to in the sediment water collecting box, the fixed cover of liquid outlet of suction pump is equipped with the drain pipe, and the other end of drain pipe extends to first medium water tank in and the first condenser pipe of fixedly connected with, the night that removes of first condenser pipe is held and is extended to in the rose box, starts the suction pump, carries the sediment water in the sediment water collecting box to first condenser pipe in through feed liquor pipe and drain pipe, heats first medium water tank in.
4. This roll processing shrend device's apron with heat recovery utilizes's top is equipped with the intake pipe that is linked together, the top fixedly connected with aspiration pump of workstation, and the other end of intake pipe is linked together with the air inlet of aspiration pump, the fixed outlet duct that is equipped with in extending to first medium water tank of the fixed cover of liquid outlet of aspiration pump, and the other end fixedly connected with second condenser pipe of outlet duct, the other end of second condenser pipe extends to in the sediment water collecting box, starts the aspiration pump, carries the steam in the case of shrend to the second condenser pipe in, through the medium water heating of vapor in to first medium water tank to can retrieve the heat energy that contains in the vapor, and the water after the condensation can also get into the long-term utilization in the sediment water collecting box.
The electromagnetic spray gun is simple in structure, the roller is driven to rotate by the placing plate, the electromagnetic spray gun uniformly sprays the surface of the roller, water vapor and hot water generated in the spraying process respectively enter the first condensation pipe and the second condensation pipe to heat medium water in the first medium water tank, the heated medium water can heat filtered slag water in the filter box, the filtered slag water is kept at a certain temperature, water quenching is conveniently carried out on the roller at the later stage, and then heat energy in the water vapor and the hot water can be recovered, so that waste of water resources and heat energy is avoided.
Drawings
Fig. 1 is a front sectional view of a roll processing water quenching device with heat recovery and utilization according to the present invention.
Fig. 2 is a view of the direction a of a roll machining water quenching device with heat recovery according to the present invention.
Fig. 3 is a cross-sectional view of a first medium water tank B-B of the roll processing water quenching device with heat recycling provided by the invention.
Fig. 4 is an enlarged view of a roll machining water quenching device with heat recovery provided by the invention at the position C.
Fig. 5 is a three-dimensional view of an annular tube with a roll processing water quenching device for heat recovery according to the present invention.
Fig. 6 is a three-dimensional view of a collecting frame of a roll processing water quenching device with heat recycling according to the present invention.
Fig. 7 is a three-dimensional view of an annular tube with a roll processing water quenching device for heat recovery according to the present invention.
Fig. 8 is a sectional view of a first medium water tank and a second medium water tank of a roll processing water quenching device with heat recovery according to a second embodiment of the present invention.
In the figure: 1. a work table; 2. a slag water collecting box; 3. a water quenching tank; 4. a cover plate; 5. a cavity; 6. a rotating shaft; 7. a first bevel gear; 8. placing a plate; 9. rolling; 10. a rotating shaft; 11. a second bevel gear; 12. a screw; 13. a conical head; 14. an annular tube; 15. an electromagnetic spray gun; 16. a connecting pipe; 17. a transfusion tube; 18. a liquid discharge pipe; 19. a filter layer; 20. a water pump; 21. a liquid inlet pipe; 22. a first medium water tank; 23. a liquid outlet pipe; 24. a first condenser pipe; 25. a filter box; 26. a purified water cotton layer; 27. an activated carbon layer; 28. an air inlet pipe; 29. an air pump; 30. an air outlet pipe; 31. a second condenser pipe; 32. a return pipe; 33. a fan blade; 34. rotating the rod; 35. a drive motor; 36. a first synchronizing wheel; 37. a second synchronizing wheel; 38. a synchronous belt; 39. a heat-insulating layer; 40. a filter screen; 41. a sloping plate; 42. a high temperature resistant layer; 43. a second medium water tank; 44. pipe passing; 45. a one-way water inlet valve; 46. a temperature sensor; 47. a squeegee; 48. a chute; 49. a collection frame; 50. a one-way water outlet valve.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example 1:
referring to fig. 1-7, a roller processing water quenching device with heat recycling function comprises a workbench 1, a slag water collecting box 2 and a first medium water tank 22 are fixedly connected to the top of the workbench 1, a water quenching box 3 is fixedly connected to the top of the slag water collecting box 2, a cover plate 4 is rotatably connected to the top of the water quenching box 3, a screw 12 penetrates through the cover plate 4, a placing plate 8 is rotatably connected to the inner bottom wall of the water quenching box 3, a roller 9 is placed on the top of the placing plate 8, a conical head 13 which is in contact with the top center of the roller 9 is rotatably connected to the bottom end of the screw 12, a water quenching component for rotating the roller 9 and quenching the roller 9 is arranged in the water quenching box 3, a filter box 25 is fixedly connected in the first medium water tank 22, a water purifying cotton layer 26 is fixedly connected in the filter box 25, an active carbon layer 27 is arranged on the inner bottom wall of the filter box 25, a first recovery component for recovering heat energy from hot water generated during water quenching is arranged in the water quenching box 3, the top of the workbench 1 is provided with a second recovery assembly for recovering heat energy of water vapor generated during water quenching.
In the invention, a water quenching component comprises a cavity 5 arranged in a water quenching box 3, a rotating shaft 10 is rotatably penetrated in the cavity 5, one end of the rotating shaft 10 is fixedly connected with a second bevel gear 11, the inner wall of the top of the cavity 5 is rotatably penetrated with a rotating shaft 6, the bottom end of the rotating shaft 6 is fixedly connected with a first bevel gear 7 engaged with the second bevel gear 11, the top end of the rotating shaft 6 extends into the water quenching box 3 and is fixedly connected with the bottom of a placing plate 8, a plurality of annular pipes 14 are fixedly connected in the water quenching box 3, a plurality of electromagnetic spray guns 15 are annularly and equidistantly distributed on the inner walls of the plurality of annular pipes 14 by taking the placing plate 8 as the center of a circle, two adjacent annular pipes 14 are communicated through connecting pipes 16, a communicated liquid conveying pipe 17 is arranged in one connecting pipe 16, the other end of the liquid conveying pipe 17 extends into a filter box 25, a rotating rod 34 is rotatably penetrated in a first medium water tank 22, one end of the rotating shaft 10 and one end of the rotating rod 34 extending to the outside are fixedly connected with a second synchronizing wheel 37, the top fixedly connected with driving motor 35 of workstation 1, driving motor 35's output shaft fixedly connected with first synchronizing wheel 36, the outside of first synchronizing wheel 36 and two second synchronizing wheels 37 is passed through the synchronous belt 38 transmission and is connected, and the one end fixedly connected with of dwang 34 is located flabellum 33 of first medium water tank 22.
In the invention, the rotating rod 34 is rotatably penetrated through the first medium water tank 22 of the roller processing water quenching device with heat recycling, one end of the rotating rod 34, which is far away from the first medium water tank 22, is fixedly connected with the second synchronizing wheel 37, one end of the rotating rod 34, which is far away from the second synchronizing wheel 37, is fixedly connected with the fan blade 33, which is positioned in the first medium water tank 22, and when the driving motor 35 drives the rotating rod 34 and the fan blade 33 to rotate through the synchronizing wheel 38, the medium water in the first medium water tank 22 is pushed to circularly flow through the fan blade 33, so that the medium water in the first medium water tank 22 can uniformly heat the filter tank 25.
According to the roller processing water quenching device with the heat recycling function, a cavity 5 is arranged in a water quenching box 3, a rotating shaft 6 penetrates through the inner wall of the top of the cavity 5 in a rotating mode, a first bevel gear 7 is fixedly connected to the bottom end of the rotating shaft 6, a placing plate 8 which is rotatably connected with the inner wall of the bottom of the water quenching box 3 is fixedly connected to the top end of the rotating shaft 6, a roller 9 is placed on the top of the placing plate 8, a second bevel gear 11 is meshed with the first bevel gear 7, and the rotating shaft 6, the first bevel gear 7 and the placing plate 8 are driven to rotate through the second bevel gear 11, so that the surface of the roller 9 is uniformly sprayed.
In the invention, the first recovery component comprises a liquid discharge pipe 18 fixedly connected in a water quenching tank 3, the bottom end of the liquid discharge pipe 18 penetrates through the top of a slag water collecting tank 2, a filter screen 40 is fixedly connected in the liquid discharge pipe 18, a filter layer 19 is fixedly connected in the slag water collecting tank 2, a water suction pump 20 is fixedly connected at the top of a workbench 1, a liquid inlet of the water suction pump 20 is fixedly sleeved with a liquid inlet pipe 21, the other end of the liquid inlet pipe 21 extends into the slag water collecting tank 2 and is positioned below the filter layer 19, a liquid outlet pipe 23 is fixedly sleeved at the liquid outlet of the water suction pump 20, the other end of the liquid outlet pipe 23 extends into a first medium water tank 22 and is fixedly connected with a first condensing pipe 24, and the liquid outlet of the first condensing pipe 24 extends into a filter tank 25 and is positioned above a water purifying cotton layer 26.
In the invention, a water suction pump 20 is fixedly connected to the top of a workbench 1 of the roller processing water quenching device with heat recycling, a liquid inlet of the water suction pump 20 is fixedly sleeved with a liquid inlet pipe 21, the other end of the liquid inlet pipe 21 extends into a slag water collecting box 2, a liquid outlet of the water suction pump 20 is fixedly sleeved with a liquid outlet pipe 23, the other end of the liquid outlet pipe 23 extends into a first medium water box 22 and is fixedly connected with a first condensing pipe 24, the night removing end of the first condensing pipe 24 extends into a filter box 25, the water suction pump 20 is started, slag water in the slag water collecting box 2 is conveyed into the first condensing pipe 24 through the liquid inlet pipe 21 and the liquid outlet pipe 23, and the pair in the first medium water box 22 is heated.
In the invention, the second recovery assembly comprises a suction pump 29 fixedly connected to the top of the workbench 1, an air inlet of the suction pump 29 is fixedly sleeved with an air inlet pipe 28, the other end of the air inlet pipe 28 penetrates through the cover plate 4 and extends into the water quenching tank 3, an air outlet of the suction pump 29 is fixedly sleeved with an air outlet pipe 30, the other end of the air outlet pipe 30 extends into the first medium water tank 22 and is fixedly connected with a second condensation pipe 31, an air outlet of the second condensation pipe 31 is fixedly sleeved with a return pipe 32, and the other end of the return pipe 32 extends into the slag water collection tank 2 and is positioned above the filter layer 19.
In the invention, the top of the cover plate 4 of the roller processing water quenching device with heat recycling function is provided with the air inlet pipe 28 which is communicated with the cover plate, the top of the workbench 1 is fixedly connected with the air suction pump 29, the other end of the air inlet pipe 28 is communicated with the air inlet of the air suction pump 29, the liquid outlet of the air suction pump 29 is fixedly sleeved with the air outlet pipe 30 which extends into the first medium water tank 22, the other end of the air outlet pipe 30 is fixedly connected with the second condensing pipe 31, the other end of the second condensing pipe 31 extends into the slag water collecting box 2, the air suction pump 29 is started to convey water vapor in the water quenching box 3 into the second condensing pipe 31, the medium water in the first medium water tank 22 is heated through the water vapor, so that heat energy contained in the water vapor can be recycled, and the condensed water can also enter the slag water collecting box 2 for long-term utilization.
In the invention, one side of the placing plate 8 is fixedly connected with a scraper 47 which is in contact with the inner wall of the bottom of the water quenching tank 3, a chute 48 which is communicated with the liquid discharge pipe 18 is arranged in the water quenching tank 3, and a collecting frame 49 with a plurality of through holes is in sliding connection with the chute 48, so that when the placing plate 8 drives the scraper 47 to rotate, the scraper 47 can clean slag in the water quenching tank 3 into the collecting frame 49, and the slag is convenient to clean in the later period.
In the invention, the heat-insulating layer 39 is arranged in the slag water collecting box 2, and the heat energy can be prevented from overflowing and scattering when hot water enters the slag water collecting box 2 through the heat-insulating layer 39.
In the invention, the top of the placing plate 8 is fixedly connected with the high temperature resistant layer 42, and the placing plate 8 can be prevented from being damaged by the high temperature of the roller 9 through the high temperature resistant layer 42.
In the invention, the inclined plate 41 is fixedly connected to the inner wall of the bottom of the first medium water tank 22, when the fan blade 33 rotates, the fan blade 33 pushes the medium water in the first medium water tank 22, the medium water can flow to two sides and the top through the inclined plate 41, and the influence on the heating of the water in the filter tank 25 caused by the uneven heating of the medium water in the first medium water tank 22 is avoided.
Example 2:
referring to fig. 1-8, a roller processing water quenching device with heat recycling function comprises a workbench 1, a slag water collecting box 2 and a first medium water tank 22 are fixedly connected to the top of the workbench 1, a water quenching box 3 is fixedly connected to the top of the slag water collecting box 2, a cover plate 4 is rotatably connected to the top of the water quenching box 3, a screw 12 penetrates through the cover plate 4, a placing plate 8 is rotatably connected to the inner bottom wall of the water quenching box 3, a roller 9 is placed on the top of the placing plate 8, a conical head 13 which is in contact with the top center of the roller 9 is rotatably connected to the bottom end of the screw 12, a water quenching component which is used for rotating the roller 9 and quenching the roller 9 is arranged in the water quenching box 3, a filter box 25 is fixedly connected in the first medium water tank 22, a purified water cotton layer 26 is fixedly connected in the filter box 25, an activated carbon layer 27 is arranged on the inner bottom wall of the filter box 25, and a first recovery component for recovering heat energy of hot water generated during water quenching is arranged in the water quenching box 3, the top of the workbench 1 is provided with a second recovery assembly for recovering heat energy of water vapor generated during water quenching.
In the invention, a water quenching component comprises a cavity 5 arranged in a water quenching box 3, a rotating shaft 10 is rotatably penetrated in the cavity 5, one end of the rotating shaft 10 is fixedly connected with a second bevel gear 11, the inner wall of the top of the cavity 5 is rotatably penetrated with a rotating shaft 6, the bottom end of the rotating shaft 6 is fixedly connected with a first bevel gear 7 engaged with the second bevel gear 11, the top end of the rotating shaft 6 extends into the water quenching box 3 and is fixedly connected with the bottom of a placing plate 8, a plurality of annular pipes 14 are fixedly connected in the water quenching box 3, a plurality of electromagnetic spray guns 15 are annularly and equidistantly distributed on the inner walls of the plurality of annular pipes 14 by taking the placing plate 8 as the center of a circle, two adjacent annular pipes 14 are communicated through connecting pipes 16, a communicated liquid conveying pipe 17 is arranged in one connecting pipe 16, the other end of the liquid conveying pipe 17 extends into a filter box 25, a rotating rod 34 is rotatably penetrated in a first medium water tank 22, one end of the rotating shaft 10 and one end of the rotating rod 34 extending to the outside are fixedly connected with a second synchronizing wheel 37, the top fixedly connected with driving motor 35 of workstation 1, driving motor 35's output shaft fixedly connected with first synchronizing wheel 36, the outside of first synchronizing wheel 36 and two second synchronizing wheels 37 is passed through the synchronous belt 38 transmission and is connected, and the one end fixedly connected with of dwang 34 is located flabellum 33 of first medium water tank 22.
In the invention, the rotating rod 34 is rotatably penetrated through the first medium water tank 22 of the roller processing water quenching device with heat recycling, one end of the rotating rod 34, which is far away from the first medium water tank 22, is fixedly connected with the second synchronizing wheel 37, one end of the rotating rod 34, which is far away from the second synchronizing wheel 37, is fixedly connected with the fan blade 33, which is positioned in the first medium water tank 22, and when the driving motor 35 drives the rotating rod 34 and the fan blade 33 to rotate through the synchronizing wheel 38, the medium water in the first medium water tank 22 is pushed to circularly flow through the fan blade 33, so that the medium water in the first medium water tank 22 can uniformly heat the filter tank 25.
According to the roller processing water quenching device with the heat recycling function, a cavity 5 is arranged in a water quenching box 3, a rotating shaft 6 penetrates through the inner wall of the top of the cavity 5 in a rotating mode, a first bevel gear 7 is fixedly connected to the bottom end of the rotating shaft 6, a placing plate 8 which is rotatably connected with the inner wall of the bottom of the water quenching box 3 is fixedly connected to the top end of the rotating shaft 6, a roller 9 is placed on the top of the placing plate 8, a second bevel gear 11 is meshed with the first bevel gear 7, and the rotating shaft 6, the first bevel gear 7 and the placing plate 8 are driven to rotate through the second bevel gear 11, so that the surface of the roller 9 is uniformly sprayed.
In the invention, the first recovery component comprises a liquid discharge pipe 18 fixedly connected in a water quenching tank 3, the bottom end of the liquid discharge pipe 18 penetrates through the top of a slag water collecting tank 2, a filter screen 40 is fixedly connected in the liquid discharge pipe 18, a filter layer 19 is fixedly connected in the slag water collecting tank 2, a water suction pump 20 is fixedly connected at the top of a workbench 1, a liquid inlet of the water suction pump 20 is fixedly sleeved with a liquid inlet pipe 21, the other end of the liquid inlet pipe 21 extends into the slag water collecting tank 2 and is positioned below the filter layer 19, a liquid outlet pipe 23 is fixedly sleeved at the liquid outlet of the water suction pump 20, the other end of the liquid outlet pipe 23 extends into a first medium water tank 22 and is fixedly connected with a first condensing pipe 24, and the liquid outlet of the first condensing pipe 24 extends into a filter tank 25 and is positioned above a water purifying cotton layer 26.
In the invention, a water suction pump 20 is fixedly connected to the top of a workbench 1 of the roller processing water quenching device with heat recycling, a liquid inlet of the water suction pump 20 is fixedly sleeved with a liquid inlet pipe 21, the other end of the liquid inlet pipe 21 extends into a slag water collecting box 2, a liquid outlet of the water suction pump 20 is fixedly sleeved with a liquid outlet pipe 23, the other end of the liquid outlet pipe 23 extends into a first medium water box 22 and is fixedly connected with a first condensing pipe 24, the night removing end of the first condensing pipe 24 extends into a filter box 25, the water suction pump 20 is started, slag water in the slag water collecting box 2 is conveyed into the first condensing pipe 24 through the liquid inlet pipe 21 and the liquid outlet pipe 23, and the pair in the first medium water box 22 is heated.
In the invention, the second recovery assembly comprises a suction pump 29 fixedly connected to the top of the workbench 1, an air inlet of the suction pump 29 is fixedly sleeved with an air inlet pipe 28, the other end of the air inlet pipe 28 penetrates through the cover plate 4 and extends into the water quenching tank 3, an air outlet of the suction pump 29 is fixedly sleeved with an air outlet pipe 30, the other end of the air outlet pipe 30 extends into the first medium water tank 22 and is fixedly connected with a second condensation pipe 31, an air outlet of the second condensation pipe 31 is fixedly sleeved with a return pipe 32, and the other end of the return pipe 32 extends into the slag water collection tank 2 and is positioned above the filter layer 19.
In the invention, the top of the cover plate 4 of the roller processing water quenching device with heat recycling function is provided with the air inlet pipe 28 which is communicated with the cover plate, the top of the workbench 1 is fixedly connected with the air suction pump 29, the other end of the air inlet pipe 28 is communicated with the air inlet of the air suction pump 29, the liquid outlet of the air suction pump 29 is fixedly sleeved with the air outlet pipe 30 which extends into the first medium water tank 22, the other end of the air outlet pipe 30 is fixedly connected with the second condensing pipe 31, the other end of the second condensing pipe 31 extends into the slag water collecting box 2, the air suction pump 29 is started to convey water vapor in the water quenching box 3 into the second condensing pipe 31, the medium water in the first medium water tank 22 is heated through the water vapor, so that heat energy contained in the water vapor can be recycled, and the condensed water can also enter the slag water collecting box 2 for long-term utilization.
In the invention, one side of the placing plate 8 is fixedly connected with a scraper plate 47 which is in contact with the inner wall of the bottom of the water quenching tank 3, a chute 48 which is communicated with the liquid discharge pipe 18 is arranged in the water quenching tank 3, and a collecting frame 49 with a plurality of through holes is in sliding connection with the chute 48, so that when the placing plate 8 drives the scraper plate 47 to rotate, the scraper plate 47 can clean the slag in the water quenching tank 3 into the collecting frame 49, and the slag can be conveniently removed in the later period.
In the invention, the heat-insulating layer 39 is arranged in the slag water collecting box 2, and the heat energy can be prevented from overflowing and scattering when hot water enters the slag water collecting box 2 through the heat-insulating layer 39.
In the invention, the top of the placing plate 8 is fixedly connected with the high temperature resistant layer 42, and the placing plate 8 can be prevented from being damaged by the high temperature of the roller 9 through the high temperature resistant layer 42.
In the invention, the inclined plate 41 is fixedly connected to the inner wall of the bottom of the first medium water tank 22, when the fan blade 33 rotates, the fan blade 33 pushes the medium water in the first medium water tank 22, the medium water can flow to two sides and the top through the inclined plate 41, and the influence on the heating of the water in the filter tank 25 caused by the uneven heating of the medium water in the first medium water tank 22 is avoided.
In the invention, the top of the workbench 1 is fixedly connected with a second medium water tank 43, the second medium water tank 43 is communicated with the first medium water tank 22 through two symmetrical through pipes 44, the outer walls of the two through pipes 44 are respectively fixedly sleeved with a one-way water inlet valve 45 and a one-way water outlet valve 50, the inner wall of one side of the first medium water tank 22 is fixedly connected with a temperature sensor 46, when the temperature of the medium water in the first medium water tank 22 is too high, the one-way water inlet valve 45 and the one-way water outlet valve 50 are opened, the medium water in the first medium water tank 22 is cooled through the intersection of the water in the second medium water tank 43 and the first medium water tank 22, and the problem that the temperature of the water in the filter tank 25 is not suitable for water quenching of the roller 9 due to the overhigh temperature is avoided.
The working principle is as follows: the water quenching tank 3 is opened by rotating the cover plate 4, the roller 9 is placed on the top of the placing plate 8, the cover plate 4 is covered, the screw 12 is in threaded connection with the cover plate 4, the rotating screw 12 pushes the conical head 13 to move downwards, the roller 9 can be clamped by the conical head 13 and the placing plate 8, the driving motor 35 is started to drive the first synchronous wheel 36 to rotate, the first synchronous wheel 36 drives the rotating shaft 10 and the rotating rod 34 to rotate through the synchronous belt 38, the second bevel gear 11 is meshed with the first bevel gear 7, the rotating shaft 10 drives the rotating shaft 6, the first bevel gear 7, the placing plate 8 and the roller 9 to rotate, then the electromagnetic spray gun 15 is started, the electromagnetic spray gun 15 sprays clean water in the filter tank 25 onto the roller 9 through the liquid conveying pipe 17 to carry out water quenching on the roller 9, slag water after water quenching enters the slag water collecting tank 2 through the liquid discharging pipe 18, the slag water is filtered through the filter layer 19, and the slag in the slag water is filtered, then the water pump 20 delivers the primarily filtered slag water to the first condenser pipe 24 through the liquid inlet pipe 21 and the liquid outlet pipe 23, the heat energy in the slag water heats the medium in the first medium water tank 22, the slag water enters the filter tank 25 through the first condenser pipe 24 and is filtered through the purified water cotton layer 26 and the activated carbon layer 27, the heated medium water can heat the filtered slag water in the filter tank 25, the roller 9 is conveniently quenched again in the later period, a large amount of water vapor is generated when the roller 9 is quenched, the air pump 29 is started, the water vapor is delivered to the second condenser pipe 31 through the air inlet pipe 28 and the air outlet pipe 30, the water vapor is condensed into water in the second condenser pipe 31, the heat energy in the water vapor is delivered to the medium in the first medium water tank 22, the medium water in the first medium water tank 22 is heated, the water condensed by the water vapor enters the slag water collection tank 2 through the return pipe 32, repeating the step S3, recycling the slag water, driving the rotating rod 34 and the fan blade 33 to rotate by the driving motor 35 through the synchronous belt 38, pushing the medium water in the first medium water tank 22 by the fan blade 33, making the medium water circularly flow, avoiding the medium water in the first medium water tank 22 from being heated unevenly to affect the heating of the water in the filtering tank 25, driving the scraper 47 to rotate while the placing plate 8 rotates, the slag at the bottom of the water quenching tank 3 is scraped into a collecting frame 49 by a scraper 47, the slag is convenient to be removed at the later stage, the temperature of the medium water in the first medium water tank 22 is sensed by a temperature sensor 46, when the temperature of the medium water in the first medium water tank 22 is too high, the one-way water inlet valve 45 and the one-way water outlet valve 50 are opened, the water in the second medium water tank 43 and the water in the first medium water tank 22 are intersected, the medium water in the first medium water tank 22 is cooled, so that the temperature of the water in the filter tank 25 is not suitable for water quenching of the roller 9 due to overhigh temperature.
The use method of the roll machining water quenching device with heat recycling comprises the following steps:
s1, rotating the cover plate 4 to open the water quenching box 3, placing the roller 9 on the top of the placing plate 8, covering the cover plate 4, connecting the screw 12 with the cover plate 4 in a threaded manner, rotating the screw 12 to push the conical head 13 to move downwards, and clamping the roller 9 through the conical head 13 and the placing plate 8;
s2, starting a driving motor 35 to drive a first synchronous wheel 36 to rotate, driving a rotating shaft 10 and a rotating rod 34 to rotate by the first synchronous wheel 36 through a synchronous belt 38, meshing a second bevel gear 11 and a first bevel gear 7, driving the rotating shaft 6, the first bevel gear 7, a placing plate 8 and a roller 9 to rotate by the rotating shaft 10, starting an electromagnetic spray gun 15, and spraying clear water in a filter box 25 onto the roller 9 through a liquid conveying pipe 17 by the electromagnetic spray gun 15 to carry out water quenching on the roller 9;
s3, the slag water after water quenching enters the slag water collecting box 2 through the liquid discharge pipe 18, the slag in the slag water is filtered through the filtering layer 19, then the slag water after primary filtering is conveyed to the first condensing pipe 24 through the liquid inlet pipe 21 and the liquid outlet pipe 23 by the water suction pump 20, the medium in the first medium water tank 22 is heated by the heat energy in the slag water, the slag water enters the filter box 25 through the first condensing pipe 24 and is filtered through the water purifying cotton layer 26 and the activated carbon layer 27, and the slag water after filtering in the filter box 25 can be heated by the heated medium water, so that the roller 9 can be conveniently quenched again in the later period;
s4, when the roller 9 is water-quenched, a large amount of water vapor is generated, the air suction pump 29 is started, the water vapor is conveyed into the second condensation pipe 31 through the air inlet pipe 28 and the air outlet pipe 30, the water vapor is condensed into water in the second condensation pipe 31, heat energy in the water vapor is transmitted into a medium in the first medium water tank 22, the medium water in the first medium water tank 22 is heated, the water after the water vapor is condensed enters the slag water collection tank 2 through the return pipe 32, the step S3 is repeated, the slag water is recycled, the driving motor 35 drives the rotating rod 34 and the fan blades 33 to rotate through the synchronous belt 38, the fan blades 33 push the medium water in the first medium water tank 22, the medium water is made to circularly flow, and the problem that the medium water in the first medium water tank 22 is heated unevenly and the heating of the water in the filter tank 25 is affected is avoided;
s5, the placing plate 8 rotates and simultaneously drives the scraper plate 47 to rotate, the slag at the bottom of the water quenching tank 3 is scraped to enter the collecting frame 49 through the scraper plate 47, the slag is conveniently removed in the later period, the temperature of the medium water in the first medium water tank 22 is sensed through the temperature sensor 46, when the temperature of the medium water in the first medium water tank 22 is too high, the one-way water inlet valve 45 and the one-way water outlet valve 50 are opened, the water in the second medium water tank 43 and the first medium water tank 22 is crossed, the medium water in the first medium water tank 22 is cooled, and the situation that the temperature in the filter tank 25 is not suitable for water quenching on the roller 9 due to the overhigh temperature is avoided.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (4)
1. The use method of the roller processing water quenching device with the heat recycling function is characterized in that the roller processing water quenching device with the heat recycling function comprises a workbench (1), a slag water collecting box (2) and a first medium water tank (22) are fixedly connected to the top of the workbench (1), a water quenching box (3) is fixedly connected to the top of the slag water collecting box (2), a cover plate (4) is rotatably connected to the top of the water quenching box (3), a screw rod (12) penetrates through the inner thread of the cover plate (4), a placing plate (8) is rotatably connected to the inner wall of the bottom of the water quenching box (3), a roller (9) is placed at the top of the placing plate (8), a conical head (13) which is in contact with the top center of the roller (9) is rotatably connected to the bottom end of the screw rod (12), and a water quenching assembly which is used for rotating the roller (9) and performing water quenching on the roller (9) is arranged in the water quenching box (3), a filter tank (25) is fixedly connected in the first medium water tank (22), a water purifying cotton layer (26) is fixedly connected in the filter tank (25), an activated carbon layer (27) is arranged on the inner wall of the bottom of the filter tank (25), a first recovery component for recovering heat energy of hot water generated during water quenching is arranged in the water quenching tank (3), and a second recovery component for recovering heat energy of steam generated during water quenching is arranged at the top of the workbench (1);
the utility model discloses a water quenching device, including setting up cavity (5) in water quenching case (3), the rotation runs through there is axis of rotation (10) cavity (5) internal rotation, the one end fixedly connected with second bevel gear (11) of axis of rotation (10), the top inner wall of cavity (5) rotates and runs through pivot (6), the bottom fixedly connected with of pivot (6) and first bevel gear (7) that second bevel gear (11) meshed mutually, the top of pivot (6) extend to in water quenching case (3) and with place the bottom fixed connection of board (8), a plurality of ring pipes (14) of fixedly connected with in water quenching case (3), it is a plurality of electromagnetic spray guns (15) of having arranged as centre of a circle annular equidistance in order to place board (8), adjacent two all be linked together through connecting pipe (16) between ring pipe (14), one of them be equipped with transfer line (17) that are linked together in connecting pipe (16), the other end of the infusion tube (17) extends into the filter box (25), a rotating rod (34) penetrates through the first medium water tank (22) in a rotating mode, one ends, extending to the outside, of the rotating shaft (10) and one ends, extending to the outside, of the rotating rod (34) are fixedly connected with second synchronizing wheels (37), the top of the workbench (1) is fixedly connected with a driving motor (35), an output shaft of the driving motor (35) is fixedly connected with first synchronizing wheels (36), the outer sides of the first synchronizing wheels (36) and the two second synchronizing wheels (37) are in transmission connection through a synchronizing belt (38), and one end of the rotating rod (34) is fixedly connected with fan blades (33) located in the first medium water tank (22);
the first recovery component comprises a liquid discharge pipe (18) fixedly connected in the water quenching tank (3), the bottom end of the liquid discharge pipe (18) penetrates through the top of the slag water collecting box (2), a filter screen (40) is fixedly connected in the liquid discharge pipe (18), a filter layer (19) is fixedly connected in the slag water collecting box (2), a water suction pump (20) is fixedly connected at the top of the workbench (1), a liquid inlet pipe (21) is fixedly sleeved on a liquid inlet of the water suction pump (20), and the other end of the liquid inlet pipe (21) extends into the slag water collecting box (2) and is positioned below the filter layer (19), a liquid outlet pipe (23) is fixedly sleeved at a liquid outlet of the water suction pump (20), the other end of the liquid outlet pipe (23) extends into the first medium water tank (22) and is fixedly connected with a first condensation pipe (24), the liquid outlet of the first condensation pipe (24) extends into the filter box (25) and is positioned above the purified water cotton layer (26);
the second recovery assembly comprises a suction pump (29) fixedly connected to the top of the workbench (1), an air inlet of the suction pump (29) is fixedly sleeved with an air inlet pipe (28), the other end of the air inlet pipe (28) penetrates through the cover plate (4) and extends into the water quenching tank (3), an air outlet of the suction pump (29) is fixedly sleeved with an air outlet pipe (30), the other end of the air outlet pipe (30) extends into the first medium water tank (22) and is fixedly connected with a second condensation pipe (31), an air outlet of the second condensation pipe (31) is fixedly sleeved with a return pipe (32), and the other end of the return pipe (32) extends into the slag water collecting tank (2) and is located above the filter layer (19);
one side of the placing plate (8) is fixedly connected with a scraper plate (47) which is in contact with the inner wall of the bottom of the water quenching box (3), a sliding groove (48) which is communicated with the liquid discharge pipe (18) is arranged in the water quenching box (3), and a collecting frame (49) with a plurality of through holes is connected in the sliding groove (48) in a sliding manner;
the top of the workbench (1) is fixedly connected with a second medium water tank (43), the second medium water tank (43) is communicated with the first medium water tank (22) through two symmetrical through pipes (44), the outer walls of the two through pipes (44) are respectively and fixedly sleeved with a one-way water inlet valve (45) and a one-way water outlet valve (50), and the inner wall of one side of the first medium water tank (22) is fixedly connected with a temperature sensor (46);
the method comprises the following steps:
s1, rotating the cover plate (4), opening the water quenching box (3), placing the roller (9) on the top of the placing plate (8), covering the cover plate (4), connecting the screw rod (12) with the cover plate (4) in a threaded manner, rotating the screw rod (12) to push the conical head (13) to move downwards, and clamping the roller (9) through the conical head (13) and the placing plate (8);
s2, starting a driving motor (35) to drive a first synchronous wheel (36) to rotate, driving a rotating shaft (10) and a rotating rod (34) to rotate by the first synchronous wheel (36) through a synchronous belt (38), meshing a second bevel gear (11) with a first bevel gear (7), driving a rotating shaft (6), the first bevel gear (7), a placing plate (8) and a roller (9) to rotate by the rotating shaft (10), starting an electromagnetic spray gun (15), spraying clear water in a filter box (25) onto the roller (9) through a liquid conveying pipe (17) by the electromagnetic spray gun (15) to carry out water quenching on the roller (9);
s3, the slag water after water quenching enters the slag water collecting box (2) through the liquid discharge pipe (18), the slag water is filtered through the filtering layer (19), then the slag water after primary filtering is conveyed to the first condensing pipe (24) through the liquid inlet pipe (21) and the liquid outlet pipe (23) by the water suction pump (20), the medium in the first medium water tank (22) is heated through the heat energy in the slag water, the slag water enters the filter box (25) through the first condensing pipe (24), the slag water is filtered through the water purifying cotton layer (26) and the activated carbon layer (27), the filtered slag water in the filter box (25) can be heated through the heated medium water, and the roller (9) can be conveniently quenched again in the later period;
s4, when the roller (9) is quenched by water, a large amount of water vapor is generated, an air suction pump (29) is started, the water vapor is conveyed into a second condensation pipe (31) through an air inlet pipe (28) and an air outlet pipe (30), the water vapor is condensed into water in the second condensation pipe (31), heat energy in the water vapor is transmitted into a medium in a first medium water tank (22), the medium water in the first medium water tank (22) is heated, the water after the water vapor is condensed enters a slag water collecting tank (2) through a return pipe (32), S3 is repeated, the slag water is recycled, a driving motor (35) drives a rotating rod (34) and a fan blade (33) to rotate through a synchronous belt (38), the fan blade (33) pushes the medium water in the first medium water tank (22), the medium water is enabled to flow circularly, and uneven heating of the medium water in the first medium water tank (22) is avoided, influencing the heating of the water in the filter tank (25);
s5, place board (8) pivoted and drive scraper blade (47) and rotate simultaneously, strike off the sediment of water quenching case (3) bottom through scraper blade (47) and get into and collect in frame (49), make things convenient for the later stage to clear away the sediment, through medium water temperature in temperature-sensing ware (46) response first medium water tank (22), it is too high to work as medium water temperature in first medium water tank (22), open one-way water intaking valve (45) and one-way outlet valve (50), water through in second medium water tank (43) and the first medium water tank (22) intersects, cool down medium water in first medium water tank (22), it is not suitable for carrying out the water quenching to roll (9) to avoid the temperature in high temperature leads to rose box (25).
2. The use method of the roll machining water quenching device with the heat recycling function is characterized in that an insulating layer (39) is arranged in the slag water collecting box (2).
3. The use method of the roll machining water quenching device with heat recycling function as claimed in claim 1 is characterized in that a high temperature resistant layer (42) is fixedly connected to the top of the placing plate (8).
4. The use method of the roll machining water quenching device with the heat recycling function is characterized in that an inclined plate (41) is fixedly connected to the inner wall of the bottom of the first medium water tank (22).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110915140.1A CN113699358B (en) | 2021-08-10 | 2021-08-10 | Roller processing water quenching device with heat recycling function and using method thereof |
| CN202210327834.8A CN114807578B (en) | 2021-08-10 | 2021-08-10 | Use process of roller processing water quenching system |
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| CN202110915140.1A CN113699358B (en) | 2021-08-10 | 2021-08-10 | Roller processing water quenching device with heat recycling function and using method thereof |
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| CN202210327834.8A Active CN114807578B (en) | 2021-08-10 | 2021-08-10 | Use process of roller processing water quenching system |
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| CN114807578B (en) | 2024-01-30 |
| CN113699358A (en) | 2021-11-26 |
| CN114807578A (en) | 2022-07-29 |
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