CN106834632A - A kind of equipment for metal quenching - Google Patents
A kind of equipment for metal quenching Download PDFInfo
- Publication number
- CN106834632A CN106834632A CN201710142176.4A CN201710142176A CN106834632A CN 106834632 A CN106834632 A CN 106834632A CN 201710142176 A CN201710142176 A CN 201710142176A CN 106834632 A CN106834632 A CN 106834632A
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- Prior art keywords
- pipe
- water
- quenching
- pond
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Classifications
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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
- C21D1/62—Quenching devices
- C21D1/63—Quenching devices for bath quenching
- C21D1/64—Quenching devices for bath quenching with circulating liquids
-
- 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
- C21D9/0062—Heat-treating apparatus with a cooling or quenching zone
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Articles (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Abstract
The present invention discloses a kind of equipment for metal quenching, including quenching unit and water circle device, the quenching unit includes pond, quenching chamber and setter plate, centre position is provided with quenching chamber in pond, quenching chamber bottom downside is communicated with five equally distributed sparge pipes, and the other end of sparge pipe is communicated with water-supply-pipe；The water circle device includes water pump, water inlet pipe, water-supply-pipe, circulation pipe, overflow launder, overflow pipe and outlet pipe, water pump is located at the side in pond, water pump connects water-supply-pipe, a water inlet pipe is communicated with water-supply-pipe on the outside of pond, a circulation pipe, the other end connection pond of circulation pipe are communicated with water inlet pipe.A kind of equipment of metalwork quenching is now provided, the hardening media that the equipment energy Rapid replacement is heated by high-temperature metal, so that the spe medium fast cooling in quenching chamber, ensure that hardening media is unlikely to go bad because of high temperature, simultaneously, the equipment can also provide new cold quenching medium while quenching, it is ensured that quenching is smoothed out.
Description
Technical field
The present invention relates to a kind of commercial plant, specifically a kind of equipment for metal quenching.
Background technology
Quenching refer to by metal works be heated to a certain proper temperature and keep a period of time, immediately immerse quenching media in
A kind of metal heating processing technology of quick cooling, generally also consolidating materials such as aluminium alloy, copper alloy, titanium alloy, safety glass
Molten treatment or the Technology for Heating Processing with quick cooling procedure are referred to as quenching.Quenching technical is obtained extensively in modern mechanical manufacturing industry
General application, strength member in machinery, the steel part especially applied in automobile, aircraft, rocket is nearly all by Quenching Treatment
Meet the technical requirements that various parts vary, develop various quenching technicals.A kind of equipment of metalwork quenching is now provided,
The hardening media that the equipment energy Rapid replacement is heated by high-temperature metal so that the spe medium fast cooling in quenching chamber, it is ensured that
Hardening media is unlikely to go bad because of high temperature, meanwhile, the equipment can also provide new cold quenching medium while quenching, it is ensured that
Quenching is smoothed out.
The content of the invention
It is an object of the invention to provide a kind of equipment for metal quenching.
The purpose of the present invention can be achieved through the following technical solutions：
A kind of equipment for metal quenching, including quenching unit and water circle device, it is characterised in that the quenching dress
Put including pond, quenching chamber and setter plate, centre position is provided with quenching chamber in pond, quenching chamber bottom top is provided with horizontal positioned
Setter plate, quenching chamber bottom downside be communicated with five equally distributed sparge pipes, the other end of sparge pipe is communicated with water-supply-pipe,
Water-supply-pipe lower section is provided with two pillars.
The water circle device includes water pump, water inlet pipe, water-supply-pipe, circulation pipe, overflow launder, overflow pipe and outlet pipe, water
Pump is located at the side in pond, and water pump connection water-supply-pipe, water-supply-pipe extends to the underface of quenching chamber, pond outside from pond outside
Water-supply-pipe on be communicated with a water inlet pipe, be communicated with a circulation pipe on water inlet pipe, the other end connection pond of circulation pipe.
The overflow groove is located at pond edge suitable for reading, and overflow groove lower section is communicated with overflow pipe, and the other end of overflow pipe connects
Pass-out water pipe, outlet pipe is communicated with a drainpipe, the other end connection pond of drainpipe.
The drainpipe is provided with a draining valve.
The circulation pipe is provided with a circulating valve.
A check valve is provided between the circulation pipe and the water inlet of water inlet pipe.
There are numerous equally distributed through holes in the setter plate.
Beneficial effects of the present invention：
The hardening media that energy Rapid replacement of the invention is heated by high-temperature metal so that the fast prompt drop of spe medium in quenching chamber
Temperature, it is ensured that hardening media is unlikely to go bad because of high temperature, meanwhile, the equipment can also provide new cold quenching and be situated between while quenching
Matter, it is ensured that quenching is smoothed out.
Brief description of the drawings
The present invention is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of quenching apparatus of the present invention.
Fig. 2 is setter plate schematic diagram in the present invention.
Specific embodiment
Technical scheme is clearly and completely described below in conjunction with embodiment, it is clear that described reality
It is only a part of embodiment of the invention to apply example, rather than whole embodiments.Based on the embodiment in the present invention, this area is general
All other embodiment that logical technical staff is obtained under the premise of creative work is not made, belongs to present invention protection
Scope.
A kind of equipment for metal quenching, including quenching unit and water circle device, it is as depicted in figs. 1 and 2, described to quench
Fiery device includes pond 1, quenching chamber 2 and setter plate 7, and centre position is provided with quenching chamber 2 in pond 1, and the bottom of quenching chamber 2 top sets
There is the setter plate 7 of horizontal positioned, there are numerous equally distributed through holes in setter plate 7, setter plate 7 is used to place the metal that need to be quenched
Part；The bottom of quenching chamber 2 downside is communicated with five equally distributed sparge pipes 6, and sparge pipe 6 ejects hardening media upward,
Flash quenching medium is advantageous in that and can control medium motion direction below metalwork, makes medium temperature in groove uniform, and can
The bubble broken through on metalwork surface, it is to avoid form soft spots, is also prevented from hardening media and crosses thermal metamorphism increasing the service life；Spray
The other end of water pipe 6 is communicated with water-supply-pipe 5, and the lower section of water-supply-pipe 5 is provided with two pillars 4, the support water-supply-pipe 5 of pillar 4.
The water circle device includes water pump 3, water inlet pipe 13, overflow launder 8, overflow pipe 9 and outlet pipe 10, and water pump 3 is located at
The side in pond 1, the connection water-supply-pipe 5 of water pump 3, water-supply-pipe 5 extends to the underface of quenching chamber 2 from the outside of pond 1, and water pump 3 will
Hardening media is delivered to sparge pipe 6 and ejects by water-supply-pipe 5, and a water inlet pipe is communicated with the water-supply-pipe 5 in the outside of pond 1
13, a circulation pipe 11, the other end connection pond 1 of circulation pipe 11 are communicated with water inlet pipe 13；
The circulation pipe 11 is provided with a circulating valve 15, and it is unidirectional to be provided with one between circulation pipe 11 and the water inlet of water inlet pipe 13
Valve 14, check valve 14 can only allow water to enter pond 1, and the water that can not be allowed in pond 1 enters water inlet pipe 13, can so prevent from being situated between
Matter flows backwards；
The overflow groove 8 is located at the edge suitable for reading of pond 1, and when the water level inside of pond 1 is too high, overflow groove 8 will can overflow
Hardening media discharged by overflow groove 8, the lower section of overflow groove 8 is communicated with overflow pipe 9, the other end connection water outlet of overflow pipe 9
Pipe 10, the hardening media discharged from outlet pipe 10 is stored cooling, waits use next time；
Outlet pipe 10 is communicated with a drainpipe 16, and the other end connection pond 1 of drainpipe 16, outlet pipe 10 passes through drainpipe
16 connection ponds 1, drainpipe 16 is provided with a draining valve 12.
Preferably, the overflow groove 8 and overflow pipe 9 can be incessantly one, i.e. the top edges of pond 1 can set multiple
Overflow groove 8 and overflow pipe 9.
Specific workflow of the present invention is as follows：During quenching, metalwork is put into the setter plate 7 for filling hardening media, this
When, circulating valve 15 is opened, and draining valve 12 is closed, and because metalwork temperature is very high, the hardening media in quenching chamber 2 is added quickly
Heat, in order to reduce the temperature in quenching chamber 2, opens water pump 3, and water pump 3 sprays the hardening media in pond 1 from sparge pipe 6
Go out, form a circulatory system so that the temperature in quenching chamber 2 is reduced rapidly, if the temperature in quenching chamber 2 and pond 1
Continue to rise and do not reach condition needed for quenching, now, close circulating valve 15 and water pump 3, cold quenching is passed through to water inlet pipe 13
Fiery medium, hardening media enters efferent duct 5 by water inlet pipe 13, and is ejected from sparge pipe 6, cold due to having re-entered
Hardening media, the temperature reduction in quenching chamber 2；When cold hardening media is constantly input into pond 1, in water level meeting constantly
Rise, until being overflowed from overflow groove 8, outlet pipe 10 is entered by overflow pipe 9, eventually flow into outside cooling standby；Because cooling is situated between
Matter can mix various impurity after a number of uses, and because high temperature can go bad, need to change medium, during replacing, only need
Open draining valve 12, be re-closing off draining valve after medium is flowed completely out, and from water inlet pipe 13 to pond 1 in add new quenching
Medium.
Above content is only to structure example of the present invention and explanation, affiliated those skilled in the art couple
Described specific embodiment is made various modifications or supplement or is substituted using similar mode, without departing from invention
Structure surmounts scope defined in the claims, all should belong to protection scope of the present invention.
Claims (6)
1. a kind of equipment for metal quenching, including quenching unit and water circle device, it is characterised in that the quenching unit
Including pond (1), quenching chamber (2) and setter plate (7), pond (1) interior centre position is provided with quenching chamber (2), quenching chamber (2) bottom
Top is provided with the setter plate (7) of horizontal positioned, and quenching chamber (2) bottom downside is communicated with five equally distributed sparge pipes (6), sprays
The other end of water pipe (6) is communicated with water-supply-pipe (5), and water-supply-pipe (5) lower section is provided with two pillars (4)；
The water circle device includes water pump (3), water inlet pipe (13), water-supply-pipe (5), circulation pipe (11), overflow launder (8), spilling water
Pipe (9) and outlet pipe (10), water pump (3) positioned at the side of pond (1), water pump (3) connection water-supply-pipe (5), water-supply-pipe (5) is from water
Pond (1) outside extends to the underface of quenching chamber (2), and a water inlet pipe (13) is communicated with the water-supply-pipe (5) on the outside of pond (1),
A circulation pipe (11), other end connection pond (1) of circulation pipe (11) are communicated with water inlet pipe (13).
2. it is according to claim 1 it is a kind of for metal quenching equipment, it is characterised in that the overflow groove (8) is located at
Pond (1) edge suitable for reading, overflow groove (8) lower section is communicated with overflow pipe (9), the other end connection outlet pipe of overflow pipe (9)
(10), outlet pipe (10) is communicated with a drainpipe (16), other end connection pond (1) of drainpipe (16).
3. it is according to claim 2 it is a kind of for metal quenching equipment, it is characterised in that set on the drainpipe (16)
There is a draining valve (12).
4. it is according to claim 1 it is a kind of for metal quenching equipment, it is characterised in that set on the circulation pipe (11)
There is a circulating valve (15).
5. a kind of equipment for metal quenching according to claim 1, it is characterised in that the circulation pipe (11) and enter
A check valve (14) is provided between the water inlet of water pipe (13).
6. it is according to claim 1 it is a kind of for metal quenching equipment, it is characterised in that have on the setter plate (7)
Numerous equally distributed through holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710142176.4A CN106834632A (en) | 2017-03-10 | 2017-03-10 | A kind of equipment for metal quenching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710142176.4A CN106834632A (en) | 2017-03-10 | 2017-03-10 | A kind of equipment for metal quenching |
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| Publication Number | Publication Date |
|---|---|
| CN106834632A true CN106834632A (en) | 2017-06-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710142176.4A Pending CN106834632A (en) | 2017-03-10 | 2017-03-10 | A kind of equipment for metal quenching |
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| Country | Link |
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| CN (1) | CN106834632A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107365894A (en) * | 2017-09-12 | 2017-11-21 | 柳州市隆兴模具技术有限公司 | A kind of jet cooling device for being used to quench |
| CN107475493A (en) * | 2017-09-12 | 2017-12-15 | 柳州市隆兴模具技术有限公司 | A kind of jet cooling means for being used to quench |
| CN107557565A (en) * | 2017-09-12 | 2018-01-09 | 柳州市隆兴模具技术有限公司 | A kind of jet cooling monitoring method for being used to quench |
| CN112708744A (en) * | 2020-12-24 | 2021-04-27 | 宁国东方碾磨材料股份有限公司 | Convection type quenching device |
| CN114317912A (en) * | 2021-12-31 | 2022-04-12 | 溧阳市永恒热处理有限公司 | Quenching device with quenching medium capable of flowing rapidly |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201713540U (en) * | 2010-04-01 | 2011-01-19 | 德谦杭重锻造有限公司 | Cooling system for heat treatment medium |
| CN204897990U (en) * | 2015-08-22 | 2015-12-23 | 溧阳市永恒热处理有限公司 | Double entry response quenching groove |
| CN205473885U (en) * | 2016-04-13 | 2016-08-17 | 河北志维新材料科技有限公司 | Siphon quenching bath |
| CN106011410A (en) * | 2016-06-29 | 2016-10-12 | 宜兴市鑫源辊业有限公司 | Quenching pool used for roller cooling |
| CN205874491U (en) * | 2016-06-21 | 2017-01-11 | 安庆市庆华精工机械有限责任公司 | Water -cooling guenching unit |
| CN205974599U (en) * | 2016-08-26 | 2017-02-22 | 重庆新钰立金属科技有限公司 | Multi -functional quenching device |
-
2017
- 2017-03-10 CN CN201710142176.4A patent/CN106834632A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201713540U (en) * | 2010-04-01 | 2011-01-19 | 德谦杭重锻造有限公司 | Cooling system for heat treatment medium |
| CN204897990U (en) * | 2015-08-22 | 2015-12-23 | 溧阳市永恒热处理有限公司 | Double entry response quenching groove |
| CN205473885U (en) * | 2016-04-13 | 2016-08-17 | 河北志维新材料科技有限公司 | Siphon quenching bath |
| CN205874491U (en) * | 2016-06-21 | 2017-01-11 | 安庆市庆华精工机械有限责任公司 | Water -cooling guenching unit |
| CN106011410A (en) * | 2016-06-29 | 2016-10-12 | 宜兴市鑫源辊业有限公司 | Quenching pool used for roller cooling |
| CN205974599U (en) * | 2016-08-26 | 2017-02-22 | 重庆新钰立金属科技有限公司 | Multi -functional quenching device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107365894A (en) * | 2017-09-12 | 2017-11-21 | 柳州市隆兴模具技术有限公司 | A kind of jet cooling device for being used to quench |
| CN107475493A (en) * | 2017-09-12 | 2017-12-15 | 柳州市隆兴模具技术有限公司 | A kind of jet cooling means for being used to quench |
| CN107557565A (en) * | 2017-09-12 | 2018-01-09 | 柳州市隆兴模具技术有限公司 | A kind of jet cooling monitoring method for being used to quench |
| CN112708744A (en) * | 2020-12-24 | 2021-04-27 | 宁国东方碾磨材料股份有限公司 | Convection type quenching device |
| CN114317912A (en) * | 2021-12-31 | 2022-04-12 | 溧阳市永恒热处理有限公司 | Quenching device with quenching medium capable of flowing rapidly |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170613 |
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| RJ01 | Rejection of invention patent application after publication |