CN113088668A - Heat treatment cooling device for cast ball - Google Patents
Heat treatment cooling device for cast ball Download PDFInfo
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- CN113088668A CN113088668A CN202110197750.2A CN202110197750A CN113088668A CN 113088668 A CN113088668 A CN 113088668A CN 202110197750 A CN202110197750 A CN 202110197750A CN 113088668 A CN113088668 A CN 113088668A
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- cooling
- fixedly connected
- heat treatment
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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
- C21D9/36—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for balls; for rollers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/02—Combinations of filters of different kinds
-
- 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
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
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- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
Abstract
The invention provides a heat treatment cooling device for cast balls, and relates to the technical field of casting cooling equipment. The heat treatment cooling device for the cast ball comprises a cooling pool, wherein a sealing mechanism is installed at the top of the cooling pool, universal wheels are fixedly connected at corners of the bottom of the cooling pool, and a cooling liquid circulating mechanism is installed at the top of a supporting plate; a filtering mechanism corresponding to the cooling liquid circulating mechanism is installed at the bottom of one side of the inner wall of the cooling pool, a refrigerating mechanism is installed at the top of the cooling liquid circulating mechanism, and a third connecting pipe is installed at the top of the front end of the refrigerating mechanism; the bottom of the outer wall of the cooling pool far away from one side of the supporting plate is fixedly connected with a liquid outlet pipe. Through the simple cooling mechanism, coolant liquid circulation mechanism, filtering mechanism, refrigeration mechanism, sealing mechanism and the exhaust structure of design, both can carry out quick cooling to casting the ball, also can carry out the filtration circulation of coolant liquid and the collection of flue gas simultaneously to make its holistic work efficiency improve greatly.
Description
Technical Field
The invention relates to the technical field of casting cooling equipment, in particular to a heat treatment cooling device for a cast ball.
Background
Casting mechanical equipment is strictly speaking a machine which utilizes the technology to smelt metal into liquid meeting certain requirements and pour the liquid into a casting mold, and after cooling, solidification and cleaning treatment, castings with preset shapes, sizes and properties are obtained, on the other hand, mechanical equipment related to casting can also belong to casting equipment, metal heat treatment is a process which is used for placing a metal workpiece in a certain medium to be heated to proper temperature and cooling at different speeds after keeping the temperature for a certain time, and controlling the properties of the metal workpiece by changing the structure of the surface or the inside of the metal material, the metal heat treatment is one of important processes in mechanical manufacturing, compared with other processing processes, the heat treatment does not generally change the shape and the whole chemical composition of the workpiece, but changes the microstructure inside the workpiece or changes the chemical composition of the surface of the workpiece, endows or improves the service performance of the workpiece. It is characterized by improving the intrinsic quality of the workpiece, which is not normally visible to the naked eye; in order to make metal workpieces have required mechanical properties, physical properties and chemical properties, heat treatment processes are often indispensable except for reasonable selection of materials and various forming processes. Steel is the most widely used material in the mechanical industry, and the steel microstructure is complex and can be controlled by heat treatment, so the heat treatment of steel is the main content of metal heat treatment.
Heat treatment cooling device is a device that is used for foundry goods rapid cooling, and heat treatment cooling device has multiple cooling device on the market at present most often with wind cold and two kinds of cooling methods of water-cooling, but current cooling device structural design is too simple, at the in-process of in-service use, although can realize rapid cooling's effect, nevertheless can produce a large amount of flue gases at refrigerated in-process, and open structural design also causes the injury to operating personnel easily moreover, and for this reason we have developed a new heat treatment cooling device for cast ball.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a heat treatment cooling device for cast balls, which solves the problems that the existing cooling device is too simple in structural design, can realize the effect of quick cooling in the actual use process, but can generate a large amount of smoke in the cooling process, and the open structural design is easy to cause injury to operators.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a heat treatment cooling device for cast balls comprises a cooling pool, wherein a sealing mechanism is installed at the top of the cooling pool, universal wheels are fixedly connected at corners of the bottom of the cooling pool, a supporting plate is fixedly connected to the bottom of one side of the outer wall of the cooling pool, and a cooling liquid circulating mechanism is installed at the top of the supporting plate;
a filtering mechanism corresponding to the cooling liquid circulating mechanism is installed at the bottom of one side of the inner wall of the cooling pool, a refrigerating mechanism is installed at the top of the cooling liquid circulating mechanism, and a third connecting pipe is installed at the top of the front end of the refrigerating mechanism;
the bottom fixedly connected with drain pipe that backup pad one side was kept away from to the outer wall of cooling bath, the play liquid valve is installed in the middle section of drain pipe, the top fixedly connected with blast pipe that backup pad one side was kept away from to the outer wall of cooling bath.
Preferably, the sealing mechanism comprises a first sealing cover plate and a second sealing cover plate, the two sides of the top of the cooling pool are respectively and rotatably connected with the first sealing cover plate and the second sealing cover plate, and the opposite sides of the tops of the first sealing cover plate and the second sealing cover plate are respectively and fixedly connected with a first fixing handle and a second fixing handle.
Preferably, one side of the first sealing cover plate and one side of the second sealing cover plate are both provided with a rotating pin shaft corresponding to the cooling pool.
Preferably, the cooling liquid circulation mechanism comprises a circulating water pump, the circulating water pump is installed at the top of the supporting plate, a first connecting pipe is fixedly connected to one end of the circulating water pump, and a second connecting pipe is fixedly connected to one side of the top end of the circulating water pump.
Preferably, the filtering mechanism includes the casing, the casing corresponding with coolant liquid circulation mechanism is installed to the bottom of cooling bath inner wall one side, the delivery port has been seted up to one side of casing outer wall, metal filters in the center fixedly connected with of casing, interior filter layer, middle part filter layer and outer filter layer are installed respectively in the outside of interior metal filters, outer metal filters is installed in the outside of outer filter layer, one side fixedly connected with positioning slot of delivery port is kept away from to the bottom of casing.
Preferably, the inner metal filter screen, the inner filter layer, the middle filter layer, the outer filter layer and the outer metal filter screen are all arranged in an L-shaped structure.
Preferably, the refrigerating mechanism comprises a mounting frame, the central fixedly connected with mounting frame is arranged on one side of the outer wall of the cooling pool, the outer side fixedly connected with supporting frame is arranged on the mounting frame, the refrigerator is arranged at the top of the supporting frame, and the bottom and the top of the front end of the refrigerator are respectively provided with a water inlet and a water outlet.
Preferably, the top of one side of the outer wall of the cooling pool is provided with a through hole corresponding to a third connecting pipe, and one end, far away from the refrigerating mechanism, of the third connecting pipe penetrates through the through hole and extends towards the center of the cooling pool.
The working principle is as follows: when the heat treatment cooling device for the cast balls is used, after the cast balls are placed in the cooling pool 1, the first sealing cover plate 201 and the second sealing cover plate 202 can be closed, a large amount of flue gas generated by cooling can be sealed in the cooling pool 1, at the moment, the external air extractor can be used for connecting the exhaust pipe 11, so that the generated flue gas can be uniformly recovered, the free diffusion of the large amount of flue gas is effectively prevented, the heat treatment cooling device can also play a good role in protecting operators in the sealing and cooling process, after the temperature of cooling liquid in the cooling pool 1 rises to a certain temperature, the circulating water pump 501 can be started, after the circulating water pump 501 is started, the cooling liquid in the cooling pool 1 can be pumped in through the first connecting pipe 502 and then discharged through the second connecting pipe 503 and enters the refrigerating mechanism 7, the bottom of one side of the inner wall of the cooling pool 1 is provided with the filtering mechanism 6 corresponding to the cooling liquid circulating mechanism 5, the filter mechanism 6 is mainly used for filtering the cooling liquid in the cooling pool 1, the inner metal filter screen 603 which is arranged in an L-shaped structure, the inner filter layer 604, the middle filter layer 605, the outer filter layer 606 and the outer metal filter screen 607 can filter various metal impurities or metal chips in the cooling liquid, the cooling liquid entering the refrigerator 703 can be rapidly refrigerated, and then the cooling liquid is sent into the cooling pool 1 through the third connecting pipe 8, so that the cooling liquid in the cooling pool 1 is subjected to circulating refrigeration, and the subsequent cooling efficiency is improved.
(III) advantageous effects
The invention provides a heat treatment cooling device for cast balls. The method has the following beneficial effects:
1. this kind of cast ball is with heat treatment cooling device retrieves the structure through the design flue gas, can seal the flue gas that produces after sealed to can utilize outside air exhaust device to unify the recovery to the flue gas, thereby effectively prevented the free diffusion of a large amount of flue gases, also can play fine guard action to operating personnel at sealed refrigerated in-process.
2. This kind of cast ball is with heat treatment cooling device through simple cooling body, coolant liquid circulation mechanism, filter mechanism, refrigeration mechanism, sealing mechanism and the exhaust structure of design, both can carry out quick cooling to cast ball, also can carry out the filtration circulation of coolant liquid and the collection of flue gas simultaneously to make its holistic work efficiency improve greatly.
Drawings
FIG. 1 is a front view of a heat treatment cooling apparatus for cast balls according to the present invention;
FIG. 2 is a sectional view showing the structure of a heat treatment cooling apparatus for cast balls according to the present invention;
FIG. 3 is a top view of the heat treatment cooling apparatus for cast balls according to the present invention;
FIG. 4 is a schematic structural view of a filtering mechanism of a heat treatment cooling device for cast balls according to the present invention;
FIG. 5 is a schematic structural view of a refrigeration mechanism of a heat treatment cooling device for cast balls according to the present invention;
fig. 6 is a partially enlarged view of a portion a in fig. 4.
Wherein, 1, a cooling pool; 2. a sealing mechanism; 201. a first sealing cover plate; 202. a second sealing cover plate; 203. a first fixed handle; 204. a second fixed handle; 3. a universal wheel; 4. a support plate; 5. a coolant circulation mechanism; 501. a water circulating pump; 502. a first connecting pipe; 503. a second connecting pipe; 6. a filtering mechanism; 601. a housing; 602. a water outlet; 603. an inner metal filter screen; 604. an inner filter layer; 605. a middle filter layer; 606. an outer filter layer; 607. an outer metal filter screen; 608. positioning the clamping groove; 7. a refrigeration mechanism; 701. a mounting frame; 702. a support frame; 703. a refrigerator; 704. a water inlet; 705. a water outlet; 8. a third connecting pipe; 9. a liquid outlet pipe; 10. a liquid outlet valve; 11. and (4) exhausting the gas.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example (b):
as shown in fig. 1 to 6, an embodiment of the present invention provides a heat treatment cooling device for cast balls, including a cooling pool 1, a sealing mechanism 2 is installed at the top of the cooling pool 1, universal wheels 3 are fixedly connected at corners of the bottom of the cooling pool 1, a support plate 4 is fixedly connected at the bottom of one side of the outer wall of the cooling pool 1, and a cooling liquid circulation mechanism 5 is installed at the top of the support plate 4;
a filtering mechanism 6 corresponding to the cooling liquid circulating mechanism 5 is installed at the bottom of one side of the inner wall of the cooling pool 1, a refrigerating mechanism 7 is installed at the top of the cooling liquid circulating mechanism 5, and a third connecting pipe 8 is installed at the top of the front end of the refrigerating mechanism 7;
the bottom fixedly connected with drain pipe 9 of backup pad 4 one side is kept away from to the outer wall of cooling bath 1, and liquid outlet valve 10 is installed in the middle section of drain pipe 9, and the top fixedly connected with blast pipe 11 of backup pad 4 one side is kept away from to the outer wall of cooling bath 1.
And one sides of the first sealing cover plate 201 and the second sealing cover plate 202 are respectively provided with a rotating pin shaft corresponding to the cooling pool 1.
The cooling liquid circulation mechanism 5 comprises a circulation water pump 501, the circulation water pump 501 is installed at the top of the support plate 4, a first connecting pipe 502 is fixedly connected to one end of the circulation water pump 501, a second connecting pipe 503 is fixedly connected to one side of the top end of the circulation water pump 501, and after the circulation water pump 501 is started, cooling liquid in the cooling pond 1 can be pumped in through the first connecting pipe 502 and then discharged through the second connecting pipe 503 and enters the refrigerating mechanism 7.
The inner metal filter screen 603, the inner filter layer 604, the middle filter layer 605, the outer filter layer 606 and the outer metal filter screen 607 are all arranged in an L-shaped structure, and the inner metal filter screen 603, the inner filter layer 604, the middle filter layer 605, the outer filter layer 606 and the outer metal filter screen 607 arranged in the L-shaped structure can filter various metal impurities or metal chips in the cooling liquid.
Refrigerating mechanism 7 includes mounting bracket 701, the center fixedly connected with mounting bracket 701 of cooling bath 1 outer wall one side, and the outside fixedly connected with support frame 702 of mounting bracket 701, refrigerator 703 is installed at the top of support frame 702, and water inlet 704 and outlet 705 have been seted up respectively to the bottom and the top of refrigerator 703 front end, and the coolant liquid that gets into in the refrigerator 703 can be refrigerated fast, then sends into in the cooling bath 1 through third connecting pipe 8.
The top of cooling bath 1 outer wall one side is seted up with the corresponding through-hole of third connecting pipe 8, and the one end that refrigerating mechanism 7 was kept away from to third connecting pipe 8 runs through the through-hole and extends to the center of cooling bath 1.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A heat treatment cooling device for cast balls comprises a cooling pool (1) and is characterized in that: the top of the cooling pool (1) is provided with a sealing mechanism (2), corners of the bottom of the cooling pool (1) are fixedly connected with universal wheels (3), the bottom of one side of the outer wall of the cooling pool (1) is fixedly connected with a supporting plate (4), and the top of the supporting plate (4) is provided with a cooling liquid circulating mechanism (5);
a filtering mechanism (6) corresponding to the cooling liquid circulating mechanism (5) is installed at the bottom of one side of the inner wall of the cooling pool (1), a refrigerating mechanism (7) is installed at the top of the cooling liquid circulating mechanism (5), and a third connecting pipe (8) is installed at the top of the front end of the refrigerating mechanism (7);
the bottom fixedly connected with drain pipe (9) of backup pad (4) one side are kept away from to the outer wall of cooling bath (1), go out liquid valve (10) are installed in the middle section of drain pipe (9), top fixedly connected with blast pipe (11) of backup pad (4) one side are kept away from to the outer wall of cooling bath (1).
2. The heat treatment cooling device for the cast ball as set forth in claim 1, wherein: the sealing mechanism (2) comprises a first sealing cover plate (201) and a second sealing cover plate (202), the two sides of the top of the cooling pool (1) are respectively and rotatably connected with the first sealing cover plate (201) and the second sealing cover plate (202), and the opposite sides of the tops of the first sealing cover plate (201) and the second sealing cover plate (202) are respectively and fixedly connected with a first fixed handle (203) and a second fixed handle (204).
3. The heat treatment cooling device for the cast ball as set forth in claim 1, wherein: and one sides of the first sealing cover plate (201) and the second sealing cover plate (202) are respectively provided with a rotating pin shaft corresponding to the cooling pool (1).
4. The heat treatment cooling device for the cast ball as set forth in claim 1, wherein: the cooling liquid circulating mechanism (5) comprises a circulating water pump (501), the circulating water pump (501) is installed at the top of the supporting plate (4), a first connecting pipe (502) is fixedly connected to one end of the circulating water pump (501), and a second connecting pipe (503) is fixedly connected to one side of the top end of the circulating water pump (501).
5. The heat treatment cooling device for the cast ball as set forth in claim 1, wherein: filtering mechanism (6) include casing (601), casing (601) corresponding with coolant liquid circulation mechanism (5) are installed to the bottom of cooling pond (1) inner wall one side, delivery port (602) have been seted up to one side of casing (601) outer wall, metal filters (603) in the center fixedly connected with of casing (601), interior filter layer (604), middle part filter layer (605) and outer filter layer (606) are installed respectively to the outside of interior metal filters (603), outer metal filters (607) are installed in the outside of outer filter layer (606), one side fixedly connected with positioning slot (608) of delivery port (602) are kept away from to the bottom of casing (601).
6. The heat treatment cooling device for the cast ball as set forth in claim 5, wherein: the inner metal filter screen (603), the inner filter layer (604), the middle filter layer (605), the outer filter layer (606) and the outer metal filter screen (607) are all arranged in an L-shaped structure.
7. The heat treatment cooling device for the cast ball as set forth in claim 1, wherein: refrigerating mechanism (7) include mounting bracket (701), the center fixedly connected with mounting bracket (701) of cooling pond (1) outer wall one side, outside fixedly connected with support frame (702) of mounting bracket (701), refrigerator (703) are installed at the top of support frame (702), water inlet (704) and outlet (705) have been seted up respectively to the bottom and the top of refrigerator (703) front end.
8. The heat treatment cooling device for the cast ball as set forth in claim 7, wherein: the top of one side of the outer wall of the cooling pool (1) is provided with a through hole corresponding to the third connecting pipe (8), and one end, far away from the refrigerating mechanism (7), of the third connecting pipe (8) penetrates through the through hole and extends towards the center of the cooling pool (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110197750.2A CN113088668A (en) | 2021-02-22 | 2021-02-22 | Heat treatment cooling device for cast ball |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110197750.2A CN113088668A (en) | 2021-02-22 | 2021-02-22 | Heat treatment cooling device for cast ball |
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| Publication Number | Publication Date |
|---|---|
| CN113088668A true CN113088668A (en) | 2021-07-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110197750.2A Pending CN113088668A (en) | 2021-02-22 | 2021-02-22 | Heat treatment cooling device for cast ball |
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| CN (1) | CN113088668A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103432805A (en) * | 2013-09-09 | 2013-12-11 | 唐山舒适五金工具制造有限公司 | Steel spade heat treatment liquid recovery furnace and recovery method |
| CN205501346U (en) * | 2016-02-14 | 2016-08-24 | 江阴南工锻造有限公司 | Heat treating quick cooling tank |
| CN212426115U (en) * | 2020-06-28 | 2021-01-29 | 郑州宏东实业有限公司 | Cooling liquid circulating device for heat treatment quenching |
-
2021
- 2021-02-22 CN CN202110197750.2A patent/CN113088668A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103432805A (en) * | 2013-09-09 | 2013-12-11 | 唐山舒适五金工具制造有限公司 | Steel spade heat treatment liquid recovery furnace and recovery method |
| CN205501346U (en) * | 2016-02-14 | 2016-08-24 | 江阴南工锻造有限公司 | Heat treating quick cooling tank |
| CN212426115U (en) * | 2020-06-28 | 2021-01-29 | 郑州宏东实业有限公司 | Cooling liquid circulating device for heat treatment quenching |
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Application publication date: 20210709 |