CN220746013U - Cooling device for quenching furnace - Google Patents
Cooling device for quenching furnace Download PDFInfo
- Publication number
- CN220746013U CN220746013U CN202322226462.2U CN202322226462U CN220746013U CN 220746013 U CN220746013 U CN 220746013U CN 202322226462 U CN202322226462 U CN 202322226462U CN 220746013 U CN220746013 U CN 220746013U
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- quenching furnace
- motor
- cooling device
- quenching
- screw
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- 238000010791 quenching Methods 0.000 title claims abstract description 77
- 230000000171 quenching effect Effects 0.000 title claims abstract description 77
- 238000001816 cooling Methods 0.000 title claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 44
- 238000005406 washing Methods 0.000 claims abstract description 3
- 238000005507 spraying Methods 0.000 claims description 6
- 239000000498 cooling water Substances 0.000 description 14
- 239000007921 spray Substances 0.000 description 14
- 239000002699 waste material Substances 0.000 description 10
- 241000220317 Rosa Species 0.000 description 6
- 230000001680 brushing effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000000446 fuel Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Abstract
The utility model discloses a cooling device for a quenching furnace, which comprises the quenching furnace, wherein the upper end of the quenching furnace is provided with two furnace covers, two sides of the quenching furnace are respectively provided with a U-shaped groove, a rotating arm is arranged in each U-shaped groove, one end of each rotating arm is fixedly connected with the furnace cover, the bottom of each rotating arm is rotationally connected with each U-shaped groove, one end of each U-shaped groove is provided with a first motor, the first motor is fixedly connected with each rotating arm, the right side of the quenching furnace is provided with a communicating pipe, the surface of each communicating pipe is provided with a first valve, one end of each communicating pipe is connected with a filter box, a washing device is arranged in each filter box, one end of each filter box is provided with a return pipe, the surface of each return pipe is provided with a plurality of radiating fins, the upper end of each return pipe is provided with a water pump, the front end of each water pump is provided with a water inlet pipe, the surface of each water inlet pipe is provided with a second valve, and the left end of each water pump is provided with a hose.
Description
Technical Field
The utility model relates to the technical field of quenching furnaces and discloses a cooling device for a quenching furnace.
Background
The quenching furnace is a furnace heated before quenching the workpiece. The quenching is to put the workpiece into a furnace to be heated to a quenching temperature above a critical point and keep the temperature for a period of time, and then rapidly take out the workpiece from the furnace and put the workpiece into quenching liquid (oil or water) for quenching. The heat source of the furnace can be electricity and fuel, and the temperature can be measured by a thermocouple. The electric and gas and liquid fuel stoves can be automatically controlled and regulated in temperature by means of meters.
The utility model provides a circulating cooling device for quenching furnace is introduced to patent number among the prior art CN 215251021U, including the quenching case, the lower terminal surface fixedly connected with support frame of quenching case, the upper end left side wall fixedly connected with water inlet pipe of quenching case, the lower extreme left side wall fixedly connected with outlet pipe of quenching case, the right side wall fixedly connected with circulating pipe of quenching case, the winding is provided with the cooling tube on the lower extreme pole wall of circulating pipe, the junction fixedly connected with water pump of circulating pipe upper end and quenching case, fixedly connected with bracing piece on the pipe wall of circulating pipe, the inner wall fixedly connected with cylinder of support frame, the piston rod of cylinder extends to the inside of quenching case and fixedly connected with salvage box. The utility model realizes the circulation cooling of the quenching box, can prevent the rolling water from splashing during quenching, and improves the safety.
However, the prior art patents suffer from several drawbacks:
(1) The patents in the prior art can waste a large amount of water resources when the patents are used by injecting a large amount of cooling water into the quenching furnace to cool the quenching furnace.
(2) When the prior art patent is used, water in the quenching furnace carries waste residues floating on the surface of a workpiece and enters the circulating waterway, so that the waste residues floating on the surface of the water are easy to adsorb in the pipe body, and a large amount of waste residues are adhered to the inside of the pipe body if the pipe body is used for a long time, thereby influencing the normal use of the whole cooling circulation device.
Disclosure of Invention
The utility model aims to overcome the technical defects and provide the cooling device for the quenching furnace, which can save water and can filter impurities.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a cooling device for quenching furnace, includes the quenching furnace, the quenching furnace upper end is equipped with the bell, the bell has two, the quenching furnace both sides all are equipped with the U-shaped groove, U-shaped inslot portion is equipped with the rotor arm, rotor arm one end fixed connection bell, the rotor arm bottom rotates and connects the U-shaped groove, U-shaped groove one end is equipped with first motor, first motor fixed connection rotor arm, the quenching furnace bottom is equipped with the drain pipe, the quenching furnace right side is equipped with communicating pipe, communicating pipe surface is equipped with first valve, communicating pipe one end is connected with the rose box, the rose box is inside to be equipped with washs the device, rose box one end is equipped with the back flow, the back flow surface is equipped with the fin, the fin has a plurality ofly, the back flow upper end is equipped with the water pump, the water pump front end is equipped with the inlet tube, inlet tube surface is equipped with the second valve, the water pump left end is equipped with the hose, the quenching furnace rear side is equipped with sprinkler.
Further, the filter tank is inside to be equipped with the spout, the inside filter screen that is equipped with of spout, filter screen sliding connection spout, filter tank upper end four corners all is equipped with the screw, the screw top is equipped with the apron, the apron four corners all is equipped with the screw.
Further, the scrubbing device comprises a second motor, the second motor is fixedly connected with the cover plate, a first screw is arranged at the bottom end of the second motor, the first screw is rotationally connected with the cover plate, and a limit column is arranged on one side of the first screw.
Further, spacing post fixed connection apron, spacing post surface is equipped with the brush board, brush board threaded connection first screw rod, brush board one side surface is equipped with the brush hair.
Further, sprinkler includes the stand, the stand is inside to be equipped with the spacing groove, the spacing groove bottom is equipped with the third motor, third motor upper end is equipped with the second screw rod, the spacing groove is connected in the second screw rod rotation.
Further, the second screw rod surface is equipped with the lifting arm, lifting arm swing joint stand, lifting arm one end is equipped with the shower nozzle, shower nozzle fixed connection hose.
Compared with the prior art, the utility model has the following beneficial effects:
(1) According to the utility model, the problem that the cooling device for the quenching furnace wastes water resources is solved by arranging the spraying device, the third motor can drive the second screw rod to rotate, so that the lifting arm moves in the vertical direction 1, meanwhile, the spray head is driven to move, the spray head is placed into the quenching furnace, the water pump is started to spray cooling water to the quenching furnace, and the use amount of water can be reduced.
(2) According to the utility model, the problem that the existing cooling device for the quenching furnace cannot filter waste residues in water is solved by arranging the filter box, water in the quenching furnace flows back through the filter box, the filter screen in the filter box can filter the waste residues in the water, and when the second motor is started, the first screw rod can rotate, so that the brush plate moves in the vertical direction, the brush hair contacts with the filter screen, the filter screen can be washed, and the filter screen is prevented from being blocked.
Drawings
FIG. 1 is a schematic view of a three-dimensional structure of a cooling device for a quenching furnace according to the present utility model;
FIG. 2 is a schematic view of another three-dimensional structure of a cooling device for a quenching furnace according to the present utility model;
FIG. 3 is an enlarged view of the cooling device for the quenching furnace of the present utility model at A in FIG. 1;
FIG. 4 is an enlarged view of the cooling device for the quenching furnace of the present utility model at B in FIG. 2;
FIG. 5 is an enlarged view of the cooling device for the quenching furnace of the present utility model at C in FIG. 2;
wherein: 1. a quenching furnace; 101. a furnace cover; 102. a U-shaped groove; 103. a rotating arm; 104. a first motor; 105. a drain pipe; 106. a communicating pipe; 107. a first valve; 2. a filter box; 201. a chute; 202. a filter screen; 203. a screw hole; 204. a cover plate; 205. a screw; 3. a brushing device; 301. a second motor; 302. a first screw; 303. a limit column; 304. brushing a plate; 305. brushing; 4. a return pipe; 401. a heat sink; 5. a water pump; 501. a water inlet pipe; 502. a second valve; 503. a hose; 6. a spraying device; 601. a column; 602. a limit groove; 603. a third motor; 604. a second screw; 605. a lifting arm; 606. a spray head.
Detailed Description
The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to FIGS. 1-5, a cooling device for a quenching furnace comprises a quenching furnace 1, wherein two furnace covers 101 are arranged at the upper end of the quenching furnace 1, the quenching furnace 1 can be sealed, U-shaped grooves 102 are arranged at two sides of the quenching furnace 1, rotating arms 103 are arranged in the U-shaped grooves 102, one end of each rotating arm 103 is fixedly connected with the furnace cover 101, the bottom of each rotating arm 103 is rotationally connected with the U-shaped groove 102, a first motor 104 is arranged at one end of each U-shaped groove 102, the first motor 104 is fixedly connected with the rotating arm 103, the first motor 104 can drive the rotating arms 103 to rotate so as to open and close the furnace cover 101, a drain pipe 105 is arranged at the bottom of the quenching furnace 1 and used for discharging waste water, a communicating pipe 106 is arranged at the right side of the quenching furnace 1, a first valve 107 is arranged on the surface of the communicating pipe 106 and can control the circulation of cooling water, one end of the communicating pipe 106 is connected with a filter tank 2 and can filter the cooling water, the filter tank 2 is internally provided with the washing device 3, the filter tank 2 can be washed, one end of the filter tank 2 is provided with the return pipe 4 for conveying the returned cooling liquid, the surface of the return pipe 4 is provided with the cooling fins 401, the cooling fins 401 are arranged in a plurality, the contact area between the return pipe 4 and air can be enlarged, the cooling speed of the cooling water in the return pipe 4 is accelerated, the cooling effect on the quenching furnace 1 is enhanced, the upper end of the return pipe 4 is provided with the water pump 5, the return of the cooling water can be controlled, the front end of the water pump 5 is provided with the water inlet pipe 501, the water inlet pipe 501 can be connected with an external water source, the surface of the water inlet pipe 501 is provided with the second valve 502, whether the water inlet pipe 501 can circulate or not can be controlled, the left end of the water pump 5 is provided with the hose 503, the rear side of the quenching furnace 1 is provided with the spraying device 6, and the cooling water can be sprayed into the quenching furnace 1.
Specifically, the inside spout 201 that has of rose box 2, spout 201 inside have filter screen 202, filter screen 202 sliding connection spout 201, and filter screen 202 can be in spout 201 removal, and rose box 2 upper end four corners all has screw 203, and there is apron 204 above screw 203, and apron 204 four corners all has screw 205, and screw 205 can be connected with screw 203, and then fixes apron 204 and rose box 2 together.
Through above-mentioned technical scheme, filter screen 202 can filter the waste residue in the play water, and filter screen 202 can follow filter tank 2 and take out to wash, and rotatory screw 205 can be demolishd apron 204, conveniently clear up the inside waste residue of filter tank 2.
Specifically, the spraying device 6 includes an upright post 601, a limiting groove 602 is formed in the upright post 601, a third motor 603 is arranged at the bottom end of the limiting groove 602, a second screw 604 is arranged at the upper end of the third motor 603, the second screw 604 is rotationally connected with the limiting groove 602, the third motor 603 can enable the second screw 604 to rotate, a lifting arm 605 is arranged on the surface of the second screw 604, the lifting arm 605 is movably connected with the upright post 601, the lifting arm 605 can move up and down in the upright post 601, a spray head 606 is arranged at one end of the lifting arm 605, a hose 503 is fixedly connected with the spray head 606, and the hose 503 can convey water to the spray head 606.
Through the above technical scheme, the third motor 603 can drive the second screw 604 to rotate, so that the lifting arm 605 moves in the vertical direction, meanwhile, the spray head 606 is driven to move, the spray head 606 is placed in the quenching furnace 1, the water pump 5 is started to spray cooling water to the quenching furnace 1, and the use amount of water can be reduced.
Specifically, the brushing device 3 includes a second motor 301, the second motor 301 is fixedly connected with the cover plate 204, a first screw rod 302 is arranged at the bottom end of the second motor 301, the first screw rod 302 is rotatably connected with the cover plate 204, a limiting column 303 is arranged at one side of the first screw rod 302, the limiting column 303 is fixedly connected with the cover plate 204, a brush plate 304 is arranged on the surface of the limiting column 303, the limiting column 303 can prevent the brush plate 304 from rotating, the brush plate 304 is in threaded connection with the first screw rod 302, brush bristles 305 are arranged on the surface of one side of the brush plate 304, and the brush bristles 305 are in contact with the filter screen 202.
Through the above technical scheme, when the second motor 301 is started, the first screw 302 rotates, so that the brush plate 304 moves in the vertical direction, the filter screen 202 is washed, and the filter screen 202 is prevented from being blocked.
When the cooling device is used, the first motor 104 is started to open the furnace cover 101, the third motor 603 is started to enable the lifting arm 605 to move in the vertical direction, meanwhile, the spray head 606 is driven to move, the spray head 606 is placed in the quenching furnace 1, the water inlet pipe 501 is connected with an external water source, the second valve 502 is opened, the water pump 5 is started to spray cooling water to the quenching furnace 1, after a proper amount of cooling water is sprayed, the first valve 107 is opened, the second valve 502 is closed, at the moment, cooling water in the quenching furnace 1 enters the filter box 2 through the communicating pipe 106, the filter screen 202 can filter waste residues in water, at the moment, the second motor 301 enables the brush plate 304 to move in the vertical direction to wash the filter screen 202, the filter screen 202 is prevented from being blocked, then the cooling water enters the return pipe 4, the cooling water is cooled by the cooling fin 401, then the cooling water enters the spray head 606 through the hose 503, and is sprayed to the quenching furnace 1 again, and the cooling furnace 1 can be cooled through circulation.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model 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 utility model 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 utility model should be included in the protection scope of the present utility model.
Claims (6)
1. The cooling device for the quenching furnace comprises the quenching furnace (1) and is characterized in that: the utility model discloses a water pump, including quenching furnace (1), connecting pipe (106), filter cabinet (2) are connected to quenching furnace (1), bell (101) are equipped with in quenching furnace (1) upper end, bell (101) are equipped with bell (101), bell (102) are equipped with in bell (101) are equipped with in quenching furnace (1) both sides, inside rotor arm (103) that is equipped with of U-shaped groove (102), rotor arm (103) one end fixed connection bell (101), rotor arm (103) bottom rotates and connects U-shaped groove (102), U-shaped groove (102) one end is equipped with first motor (104), first motor (104) fixed connection rotor arm (103), quenching furnace (1) bottom is equipped with drain pipe (105), quenching furnace (1) right side is equipped with communicating pipe (106), communicating pipe (106) surface is equipped with first valve (107), communicating pipe (106) one end is connected with filter cabinet (2), filter cabinet (2) inside is equipped with rinse device (3), filter cabinet (2) one end is equipped with back flow (4), back flow (4) surface is equipped with fin (401), fin (401) have a plurality, back flow (4) upper end is equipped with water pump (5), water pump (501) are equipped with water pump (501), the front end (502), the rear side of the quenching furnace (1) is provided with a spraying device (6).
2. A cooling device for a quenching furnace according to claim 1, wherein: the filter box is characterized in that a chute (201) is formed in the filter box (2), a filter screen (202) is arranged in the chute (201), the filter screen (202) is connected with the chute (201) in a sliding mode, screw holes (203) are formed in four corners of the upper end of the filter box (2), a cover plate (204) is arranged above the screw holes (203), and screws (205) are arranged in four corners of the cover plate (204).
3. A cooling device for a quenching furnace according to claim 1, wherein: the washing device (3) comprises a second motor (301), the second motor (301) is fixedly connected with the cover plate (204), a first screw rod (302) is arranged at the bottom end of the second motor (301), the first screw rod (302) is rotationally connected with the cover plate (204), and a limit column (303) is arranged on one side of the first screw rod (302).
4. A cooling device for a quenching furnace according to claim 3, wherein: spacing post (303) fixed connection apron (204), spacing post (303) surface is equipped with brush board (304), brush board (304) threaded connection first screw rod (302), brush board (304) one side surface is equipped with brush hair (305).
5. A cooling device for a quenching furnace according to claim 1, wherein: the spraying device (6) comprises an upright post (601), a limiting groove (602) is formed in the upright post (601), a third motor (603) is arranged at the bottom end of the limiting groove (602), a second screw (604) is arranged at the upper end of the third motor (603), and the second screw (604) is rotationally connected with the limiting groove (602).
6. A cooling device for a quenching furnace according to claim 5, wherein: the surface of the second screw rod (604) is provided with a lifting arm (605), the lifting arm (605) is movably connected with the upright post (601), one end of the lifting arm (605) is provided with a nozzle (606), and the nozzle (606) is fixedly connected with a hose (503).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322226462.2U CN220746013U (en) | 2023-08-18 | 2023-08-18 | Cooling device for quenching furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322226462.2U CN220746013U (en) | 2023-08-18 | 2023-08-18 | Cooling device for quenching furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220746013U true CN220746013U (en) | 2024-04-09 |
Family
ID=90552248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322226462.2U Active CN220746013U (en) | 2023-08-18 | 2023-08-18 | Cooling device for quenching furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220746013U (en) |
-
2023
- 2023-08-18 CN CN202322226462.2U patent/CN220746013U/en active Active
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