CN103993142A - Thermal-treatment quenching device - Google Patents
Thermal-treatment quenching device Download PDFInfo
- Publication number
- CN103993142A CN103993142A CN201410223967.6A CN201410223967A CN103993142A CN 103993142 A CN103993142 A CN 103993142A CN 201410223967 A CN201410223967 A CN 201410223967A CN 103993142 A CN103993142 A CN 103993142A
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- Prior art keywords
- tank
- water
- water inlet
- pipe
- communicated
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Links
- 238000010791 quenching Methods 0.000 title claims abstract description 23
- 230000000171 quenching effect Effects 0.000 title claims abstract description 22
- 238000007669 thermal treatment Methods 0.000 title abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 117
- 238000001816 cooling Methods 0.000 claims abstract description 43
- 230000000630 rising effect Effects 0.000 claims description 37
- 238000010438 heat treatment Methods 0.000 claims description 19
- 238000007789 sealing Methods 0.000 claims description 4
- 239000000498 cooling water Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 238000007599 discharging Methods 0.000 abstract 7
- 238000009833 condensation Methods 0.000 abstract 3
- 230000005494 condensation Effects 0.000 abstract 3
- 125000004122 cyclic group Chemical group 0.000 abstract 1
- 239000002826 coolant Substances 0.000 description 18
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000005555 metalworking Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Landscapes
- Heat Treatment Of Articles (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Abstract
The invention relates to a thermal-treatment quenching device. The device comprises a condensation tank, a water tank, a water discharging pipe and a water charging pipe, wherein the water discharging pipe and the water charging pipe are respectively arranged on the two sides of the water tank; one end of the water charging pipe is communicated with the condensation tank; the other end of the water charging pipe extends into the bottom of the water tank; one end of the water discharging pipe is communicated with the condensation tank; the other end of the water discharging pipe is arranged at the upper part of the side surface of the water tank; a water discharging hole capable of enabling the water discharging pipe to be communicated with the water tank is correspondingly formed in a joint between the water discharging pipe and the side surface of the water tank; a flow guiding plate is arranged at a position, close to the water charging pipe, inside the water tank; a plurality of flow guiding holes are formed in the flow guiding plate. By adopting a condenser, the thermal-treatment quenching device can be used for implementing cyclic cooling of cooling water, water is charged and discharged through a plurality of pipes, and the flow guiding plate provided with flow guiding holes is additionally arranged inside the water tank, so the fluctuation of water flow is improved, the cooling efficiency is improved, and the cooling effect is enhanced.
Description
Technical field
The present invention relates to a kind of equipment for Heating Processing, particularly a kind of heat treatment quenching device.
Background technology
Thermal treatment is that metallic substance is placed on to heating in certain medium, insulation, cooling, by changing material surface or inner metallurgical structure, control a kind of metal working process of its performance, thermal treatment process comprises heating, insulation, cooling three processes, and quench, is method more conventional in process of cooling.
At present, existing heat treatment quenching device generally comprises cooling pool and cooling tower, by cooling tower, provide water coolant to cooling pool, the place of this hold facility is larger, invest also larger, and manufacture installation is also cumbersome, be unfavorable for the maintenance in later stage, and the cooling principle of existing heat treatment quenching device is generally to rely on naturally hitting of heat, realize the exchange of energy, the cooling performance of this mode is poor, and cooling efficiency is low, and part workpiece also can affect because local temperature is too high the quenching quality of workpiece.
Summary of the invention
The technical problem to be solved in the present invention is: in order to overcome the deficiencies in the prior art, provide a kind of simple in structure, the heat treatment quenching device that good cooling results and cooling efficiency are high.
The technical solution adopted for the present invention to solve the technical problems is: a kind of heat treatment quenching device, comprise cooling cylinder, tank, rising pipe and water inlet pipe, described rising pipe and water inlet pipe lay respectively at tank both sides, described water inlet pipe one end is communicated with cooling cylinder, the other end of water inlet pipe stretches into bottom of gullet, described rising pipe one end is communicated with cooling cylinder, the rising pipe the other end is arranged on top, tank side, the corresponding posticum that can make rising pipe and tank be communicated with that is provided with in junction, side of described rising pipe and tank, in described tank, near water inlet pipe place, be provided with flow deflector, described flow deflector is provided with some pod apertures.
For constant feed trough provides water coolant, and the water coolant after using is recycled, thereby realize cooling water circulation utilization, in described cooling cylinder, be provided with water tank and condenser, described condenser is communicated with water tank, described rising pipe is communicated with condenser, and described water inlet pipe is communicated with water tank, and described water tank inside is provided with water pump.
In order to ensure enough water coolants, be provided in tank, the volume of water tank is greater than the volume of tank.
In order to increase cooling performance and to improve cooling efficiency,, described water inlet pipe and rising pipe all have three, three
Water inlet pipe is parallel to each other, and three rising pipes are parallel to each other, and the diameter of rising pipe and the equal diameters of water inlet pipe.
For water inlet in anti-water stopping trough, too much overflow, flooding quantity and aquifer yield are equated, water inlet pipe is parallel to each other, and three rising pipes are parallel to each other, and the diameter of rising pipe and the equal diameters of water inlet pipe.
In order to prevent water intake velocity to be greater than out water speed, make the water in tank overflow, on described flow deflector, the total area of the cross section of all pod apertures is greater than the cross section total area of three water inlet pipes.
In order to increase water conservancy diversion effect, to increase work efficiency, described flow deflector and flow deflector lower end vertical with tank bottom surface is connected with tank sealing bottom surface, and the height of flow deflector equates with tank height, and flow deflector two ends and tank two sides are tightly connected.
The invention has the beneficial effects as follows: this heat treatment quenching device adopts condenser, makes water coolant can carry out circulating cooling, adopt multitube water inlet and water outlet, and in tank, set up the flow deflector with pod apertures, increase the fluctuation of current, increased cooling efficiency, improved cooling performance.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the structural representation of heat treatment quenching device of the present invention;
Fig. 2 is the internal structure schematic diagram of cooling cylinder of the present invention;
In figure: 1. cooling cylinder, 2. tank, 3. rising pipe, 4. water inlet pipe, 5. flow deflector, 6. condenser, 7. water tank.
embodiment
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, basic structure of the present invention is only described in a schematic way, so it only show the formation relevant with the present invention.
As depicted in figs. 1 and 2, a kind of heat treatment quenching device, comprise cooling cylinder 1, tank 2, rising pipe 4 and water inlet pipe 3, described rising pipe 4 and water inlet pipe 3 lay respectively at tank 2 both sides, described water inlet pipe 4 one end are communicated with cooling cylinder 1, the other end of water inlet pipe 4 stretches into tank 2 bottoms, described rising pipe 3 one end are communicated with cooling cylinder 1, rising pipe 3 the other ends are arranged on tank 2 tops, side, the corresponding posticum that can make rising pipe 3 and tank 2 be communicated with that is provided with in junction, side of described rising pipe 3 and tank 2, described tank 2 is interior is provided with flow deflector 5 near water inlet pipe 4 places, described flow deflector 5 is provided with some pod apertures.
For constant feed trough 2 provides water coolant, and the water coolant after using is recycled, thereby realize cooling water circulation utilization, in described cooling cylinder 1, be provided with water tank 7 and condenser 6, described condenser 6 is communicated with water tank 7, described rising pipe 3 is communicated with condenser 6, and described water inlet pipe 4 is communicated with water tank 7, and described water tank 7 inside are provided with water pump.
In order to ensure enough water coolants, be provided in tank 2, the volume of water tank 7 is greater than tank 2
Volume.
In order to increase cooling performance and to improve cooling efficiency, described water inlet pipe 4 and rising pipe 3 all have three,
Three water inlet pipes 4 are parallel to each other, and three rising pipes 3 are parallel to each other, and the equal diameters of the diameter of rising pipe 3 and water inlet pipe 4.
For the interior water inlet of anti-water stopping trough 2, too much overflow, flooding quantity and aquifer yield are equated, water inlet pipe 4 is parallel to each other, and three rising pipes 3 are parallel to each other, and the equal diameters of the diameter of rising pipe 3 and water inlet pipe 4.
In order to prevent water intake velocity to be greater than out water speed, make the water in tank 2 overflow, on described flow deflector 5, the total area of the cross section of all pod apertures is greater than the cross section total area of three water inlet pipes 4.
In order to increase water conservancy diversion effect, to increase work efficiency, described flow deflector 5 and flow deflector 5 lower ends vertical with tank 2 bottom surfaces are connected with tank 2 sealing bottom surfaces, and the height of flow deflector 5 highly equates with tank 2, water conservancy diversion
Plate 5 two ends and tank 2 two sides are tightly connected.
The water coolant that water tank is 7 li passes through water pump, via three water inlet pipes 4, enter in tank 2, because water coolant Shi San enters on road altogether, so the cooling-water flowing fluctuation in tank 2 can be larger, because tank 2 is provided with flow deflector 5, and flow deflector 5 is provided with some pod apertures, and the junction of flow deflector 5 and tank 2 is sealing, so when water coolant enter into tank 2 interior after, can the pod apertures from flow deflector 5 enter near in the tank 2 of rising pipe 3, because pod apertures has a lot, so just formed many current, enter in the tank 2 of opposite side, workpiece in this place's tank 2 is carried out to Cooling Quenching, when the water coolant water level in the tank 2 of opposite side exceeds posticum, water coolant will flow out along rising pipe 3, enter in condenser 6, 6 pairs of used water coolants of condenser carry out cooling, and then cooling good water coolant is transported in water tank 7, by water pump, squeezed in tank 2 again, form circulation.And in whole process, cooling-water flowing in tank 2 is many turnover simultaneously, increased the fluctuation of water coolant, the kinetic energy that is water coolant by a part of thermal power transfer and potential energy, improved cooling efficiency, and the whole current in tank 2 all go out the state of springing up, make workpiece quenching more even, improved the quality of product.
Compared with prior art, this heat treatment quenching device adopts condenser 6, makes water coolant can carry out circulating cooling, adopt multitube water inlet and water outlet, and in tank 2, set up the flow deflector 5 with pod apertures, increased the fluctuation of current, increase cooling efficiency, improved cooling performance.
The above-mentioned foundation desirable embodiment of the present invention of take is enlightenment, and by above-mentioned description, relevant staff can, within not departing from the scope of this invention technological thought, carry out various change and modification completely.The technical scope of this invention is not limited to the content on specification sheets, must determine its technical scope according to claim scope.
Claims (6)
1. a heat treatment quenching device, it is characterized in that, comprise cooling cylinder (1), tank (2), rising pipe (3) and water inlet pipe (4), described rising pipe (3) and water inlet pipe (4) lay respectively at tank (2) both sides, described water inlet pipe (4) one end is communicated with cooling cylinder (1), the other end of water inlet pipe (4) stretches into tank (2) bottom, described rising pipe (3) one end is communicated with cooling cylinder (1), rising pipe (3) the other end is arranged on tank (2) top, side, the corresponding posticum that can make rising pipe (3) and tank (2) be communicated with that is provided with in junction, side of described rising pipe (3) and tank (2), in described tank (2), near water inlet pipe (4), locate to be provided with flow deflector (5), described flow deflector (5) is provided with some pod apertures.
2. heat treatment quenching device as claimed in claim 1, it is characterized in that, in described cooling cylinder (1), be provided with water tank (7) and condenser (6), described condenser (6) is communicated with water tank (7), described rising pipe (3) is communicated with condenser (6), described water inlet pipe (4) is communicated with water tank (7), and described water tank (7) inside is provided with water pump.
3. heat treatment quenching device as claimed in claim 2, is characterized in that, the volume of water tank (7) is greater than the volume of tank (2).
4. heat treatment quenching device as claimed in claim 1, it is characterized in that, described water inlet pipe (4) and rising pipe (3) all have three, and three water inlet pipes (4) are parallel to each other, three rising pipes (3) are parallel to each other, and the equal diameters of the diameter of rising pipe (3) and water inlet pipe (4).
5. heat treatment quenching device as claimed in claim 4, is characterized in that, the total area of the cross section of the upper all pod apertures of described flow deflector (5) is greater than the cross section total area of three water inlet pipes (4).
6. heat treatment quenching device as claimed in claim 1, it is characterized in that, described flow deflector (5) and flow deflector (5) lower end vertical with tank (2) bottom surface is connected with tank (2) sealing bottom surface, the height of flow deflector (5) highly equates with tank (2), and flow deflector (5) two ends and tank (2) two sides are tightly connected.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410223967.6A CN103993142B (en) | 2014-05-26 | 2014-05-26 | Heat treatment quenching device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410223967.6A CN103993142B (en) | 2014-05-26 | 2014-05-26 | Heat treatment quenching device |
Publications (2)
Publication Number | Publication Date |
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CN103993142A true CN103993142A (en) | 2014-08-20 |
CN103993142B CN103993142B (en) | 2016-06-29 |
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CN201410223967.6A Expired - Fee Related CN103993142B (en) | 2014-05-26 | 2014-05-26 | Heat treatment quenching device |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107723431A (en) * | 2017-10-27 | 2018-02-23 | 马鞍山祥源机械厂 | A kind of heat treatment quenching device |
CN112646961A (en) * | 2020-12-30 | 2021-04-13 | 清远市正通金属制品有限公司 | Aluminum plate water-cooling guenching unit |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103243207A (en) * | 2013-05-13 | 2013-08-14 | 保定市金能换热设备有限公司 | Heat pipe heat-exchange equipment for cooling quenching oil and recovering waste heat of quenching oil |
CN203200307U (en) * | 2013-04-10 | 2013-09-18 | 江苏亚太安信达铝业有限公司 | Circulating cooling system capable of reducing water temperature in quenching water tank |
CN203855610U (en) * | 2014-05-26 | 2014-10-01 | 常州市新城光大热处理有限公司 | Heat treatment quenching device |
-
2014
- 2014-05-26 CN CN201410223967.6A patent/CN103993142B/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN203200307U (en) * | 2013-04-10 | 2013-09-18 | 江苏亚太安信达铝业有限公司 | Circulating cooling system capable of reducing water temperature in quenching water tank |
CN103243207A (en) * | 2013-05-13 | 2013-08-14 | 保定市金能换热设备有限公司 | Heat pipe heat-exchange equipment for cooling quenching oil and recovering waste heat of quenching oil |
CN203855610U (en) * | 2014-05-26 | 2014-10-01 | 常州市新城光大热处理有限公司 | Heat treatment quenching device |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107723431A (en) * | 2017-10-27 | 2018-02-23 | 马鞍山祥源机械厂 | A kind of heat treatment quenching device |
CN112646961A (en) * | 2020-12-30 | 2021-04-13 | 清远市正通金属制品有限公司 | Aluminum plate water-cooling guenching unit |
Also Published As
Publication number | Publication date |
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CN103993142B (en) | 2016-06-29 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information |
Inventor after: Qiu Peng Inventor after: Liu Chunling Inventor before: Qiu Peng |
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CB03 | Change of inventor or designer information | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160629 |