CN105671269A - Liquid storage tank of steel wire water-bath quenching unit - Google Patents
Liquid storage tank of steel wire water-bath quenching unit Download PDFInfo
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- CN105671269A CN105671269A CN201610190438.XA CN201610190438A CN105671269A CN 105671269 A CN105671269 A CN 105671269A CN 201610190438 A CN201610190438 A CN 201610190438A CN 105671269 A CN105671269 A CN 105671269A
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- groove body
- liquid
- water
- quenching
- steel wire
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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
-
- 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
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
-
- 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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- 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 Treatment Of Strip Materials And Filament Materials (AREA)
Abstract
The invention discloses a liquid storage tank of a steel wire water-bath quenching unit. The liquid storage tank comprises a tank body used for storing quenching liquid. The tank body is provided with liquid outlets, and a liquid supply system is connected between the liquid outlets and a liquid injection pipe of an upper quenching tank. The tank body communicates with both an upstream backflow channel and a downstream backflow channel on the upper quenching tank. A residue gathering partition plate is arranged on the upstream section of the tank body, a residue gathering tank is formed between the residue gathering partition plate and an upstream end plate of the tank body, and the residue gathering tank corresponds to the upstream backflow channel in position. A residue removing door is arranged in the position, corresponding to the residue gathering tank, of the exterior of the tank body. The tank body is connected with an automatic water adding system, a heating device and a cooling device. A liquid level detection sensor and a temperature detection sensor are correspondingly arranged in the tank body. According to the liquid storage tank, automatic temperature control can be achieved according to the temperature of the quenching liquid, and intelligent water adding also can be achieved according to the liquid level of the quenching liquid; meanwhile, impurities can be collected and removed in a centralized mode, the influence of the impurities on the quenching liquid is reduced, and the quenching effect is improved.
Description
Technical field
Type of the present invention relates to a kind of reservoir, refers to the reservoir of a kind of steel wire water-bath quenching unit especially.
Background technology
The warm water baths such as steel wire and air cooling quenching are the thermal treatment process that steel wire immerses cooling fast continuously, Quick air cooling, air cooling and insulation in a kind of aqueous solution containing high molecular polymer. In order to realize this purpose, steel wire, before waiting warm water bath and isothermal air cooling is not quenched, first by steel wire heating to complete austenite crystal phase constitution state, and to be obtained austenite crystal phase constitution 7-8 grain fineness number. The object of the warm water baths such as steel wire and not isothermal air cooling quenching is to obtain the evenly tiny sorbite crystalline phase tissue of crystal grain, and then obtains higher intensity, toughness and good plasticity. Steel wire, after austenitizing heat, the warm water bath quenching press group such as enters and cools fast, enters empty cold temperature control box again and continue cooling after the warm water bath quenching press group such as leaving. The temperature of the temperature of hardening liquid and the cold temperature control box of sky is set by production technique. First steel wire is when carrying out waiting warm water bath to quench, and adds a kind of high molecular polymer in order to improve the viscosity of hardening liquid, vaporization temperature, boiling point and tension force, reduce the thermal conductivity of water in hardening liquid. Controlling the temperature of hardening liquid to make the Steel Wire Surface in dip quench liquid form one layer of uniform steam film between vaporization and boiling point, steam film makes steel wire and hardening liquid separate, and the heat exchange between hardening liquid and steel wire can only be undertaken by steam film.
And steel wire carry out in upper quenching tank water-bath quench time, hardening liquid need circulate, to ensure that steel wire evenly quenches in operational process, and hardening liquid be between reservoir and upper quenching tank circulation run. And there is following shortcoming in current reservoir: 1. owing to current water-bath quenching unit is in a state relatively opened wide, insulation and temperature control effect are not obvious, hardening liquid in use moisture can reduce, need quantitative watering, to ensure the concentration stabilize of hardening liquid, and current adding water can not realize intellectuality; 2., owing to the upstream end plate of reservoir is near process furnace, upstream end plate is subject to after thermal conduction all the time in high temperature environments, oxidizable and distortion.3. steel wire enters into upper quenching tank after process furnace and may bring some impurity into, such as, borax etc. in oxide compound, oxide skin or process furnace may be brought in quenching tank, finally can be accumulated in reservoir with the flowing of hardening liquid, thus the concentration of hardening liquid can be affected, affect the water-bath effect of steel wire.
Inventing type content
Type of the present invention technical problem to be solved is: the reservoir providing a kind of steel wire water-bath quenching unit, this reservoir can either realize temperature automatically controlled according to the temperature of hardening liquid, Intelligent watering can be realized again according to the liquid level according to hardening liquid, simultaneously also can centralized collection and clear up impurity, reduce impurity to the impact of hardening liquid, it is to increase quenching effect.
For solving the problems of the technologies described above, the technical scheme of type of the present invention is: the reservoir of a kind of steel wire water-bath quenching unit, comprise the groove body for storing hardening liquid, described groove body is arranged at the lower section of the upper quenching tank of water-bath quenching unit, this groove body is provided with liquid outlet, it is connected with liquid-supplying system between the liquid injection tube of described liquid outlet and upper quenching tank, described groove body is all connected with downstream backflow passage with the upstream backflow passage on upper quenching tank, the Upstream section of described groove body is provided with collection slag dividing plate, dreg collecting slot is constituted between this upstream end plate collecting slag dividing plate and groove body, the position of this dreg collecting slot is corresponding with upstream backflow passage, the position that the outside of described groove body is corresponding with dreg collecting slot is provided with scarfing cinder door, described groove body is connected with automatic watering system, heating unit and refrigerating unit, in described groove body, correspondence is provided with liquid level detecting sensor and temperature detection sensor.
As the preferred scheme of one, the interior side of the upstream end plate of described groove body is provided with the dashpot of upper end open, and this dashpot is positioned at the top of dreg collecting slot.
As the preferred scheme of one, described automatic watering system comprises quantitative water supply pipe, described groove body is provided with filler, by filler, supply mains is connected described quantitative water supply pipe with adding, and described quantitative water supply pipe is provided with upstream cut-off valve, water supply electromagnetic valve, under meter and downstream cut-off valve in turn according to current direction.
As the preferred scheme of one, described in add and between supply mains and filler, be also connected with emergency water supply pipe, this emergency water supply pipe is provided with urgency stop valve.
As the preferred scheme of one, described heating unit comprises the heating coil being arranged at bottom groove body, first end and the tail end of described heating tube dish connect steam supply pipe and return water pipe respectively, and described steam supply pipe is provided with vapor filter and steam heating servo-valve.
As the preferred scheme of one, described refrigerating unit comprises the spiral coil cooling tube being arranged at bottom groove body, and the first end of described spiral coil cooling tube and tail end are connected to cooling water tube and cool back water pipe, and described cooling water process pipe is provided with water coolant servo-valve.
As the preferred scheme of one, described liquid-supplying system comprises two recycle pumps in parallel in the downstream being arranged at groove body, the downstream end of groove body is provided with two drain pipes, the entrance of this drain pipe and recycle pump connects one to one, and described circulation pump outlet is connected with the liquid injection tube of upper quenching tank by feed flow supervisor.
As the preferred scheme of one, the fluid level tube that described liquid level detecting sensor comprises with groove body is connected, the connection position of this fluid level tube and groove body is lower than the minimum liquid level of required detection, it is provided with floating drum in described fluid level tube, the top of floating drum is provided with the vertical rod of band metallic sheath, and it is three proximity switches detecting metallic sheath positions that the outer setting of described fluid level tube has.
As the preferred scheme of one, the top of described groove body is provided with overflow port, and the bottom of described groove body is provided with sewage draining exit, and described overflow port is all connected with overflow blowdown house steward with sewage draining exit.
After have employed technique scheme, the effect of type of the present invention is: owing to the Upstream section of described groove body is provided with collection slag dividing plate, dreg collecting slot is constituted between this upstream end plate collecting slag dividing plate and groove body, the position of this dreg collecting slot is corresponding with upstream backflow passage, the position that the outside of described groove body is corresponding with dreg collecting slot is provided with scarfing cinder door, described groove body is connected with automatic watering system, heating unit and refrigerating unit, in described groove body, correspondence is provided with liquid level detecting sensor and temperature detection sensor, this reservoir utilizes liquid level detecting sensor and temperature detection sensor can accurately detect liquid level and temperature in real time, realize automatic watering and temperature control like this, guarantee that each steel wire quenches under stable process environments, simultaneously, Upstream section at groove body arranges dreg collecting slot, steel wire enters into quenching tank rear impurity and can progressively drop, now dreg collecting slot is corresponding with the upstream backflow passage of upper quenching tank, therefore, impurity can drop in dreg collecting slot and collect, impurity can not be recycled in quenching tank again, make the concentration of hardening liquid more stable like this, quenching effect is better.
Again owing to the interior side of the upstream end plate of described groove body is provided with the dashpot of upper end open, this dashpot is positioned at the top of dreg collecting slot, like this, hardening liquid refluxes from upstream when passage flows downward can carry out buffer memory dashpot, make hardening liquid upstream end plate be cooled like this, avoid upstream end plate because of high temperature oxidation and distortion.
Again due to the fluid level tube that described liquid level detecting sensor comprises with groove body is connected, the connection position of this fluid level tube and groove body is lower than the minimum liquid level of required detection, it is provided with floating drum in described fluid level tube, the top of floating drum is provided with the vertical rod of band metallic sheath, it is three proximity switches detecting metallic sheath positions that the outer setting of described fluid level tube has, the detection architecture of this liquid level detecting sensor is accurate, reacts sensitive, conveniently overhauls.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, type of the present invention is illustrated further.
Fig. 1 is the Facad structure schematic diagram of type embodiment of the present invention;
Fig. 2 is the plan structure schematic diagram of type embodiment of the present invention;
Fig. 3 is the structure schematic diagram of type embodiment of the present invention;
Fig. 4 is the sectional view of the liquid level detecting sensor of type embodiment of the present invention;
In accompanying drawing: 1. groove body; 2. upstream end plate; 3. collect slag dividing plate; 4. dreg collecting slot; 5. scarfing cinder door; 6. dashpot; 7. spiral coil cooling tube; 8. cooling water tube; 9. liquid level detecting sensor; 91. fluid level tubes; 92. floating drums; 93. vertical rods; 94. metallic sheaths; 95. proximity switches; 10. cool back water pipe; 11. heating tube dishes; 12. steam supply pipes; 13. steam manifolds; 14. steam heating servo-valves; 15. return water pipes; 16. recycle pumps; 17. drain pipes; 18. feed flow supervisors; 19. add supply mains; 20. quantitative water supply pipes; 21. water supply electromagnetic valves; 22. under meters; 23. downstream cut-off valve; 24. upstream cut-off valve; 25. emergency water supply pipes; 26. overflow ports; 27. sewage draining exits; 28. overflow blowdown house stewards; 29. vapor filters.
Embodiment
Below by specific embodiment, type of the present invention is described in further detail.
Such as Fig. 1, 2 and Fig. 3 shown in, the reservoir of a kind of steel wire water-bath quenching unit, comprise the groove body 1 for storing hardening liquid, described groove body 1 is arranged at the lower section of the upper quenching tank of water-bath quenching unit, it is fixedly connected with between this groove body 1 with upper quenching tank, this groove body 1 is provided with liquid outlet, it is connected with liquid-supplying system between the liquid injection tube of described liquid outlet and upper quenching tank, described groove body 1 is all connected with downstream backflow passage with the upstream backflow passage on upper quenching tank, the Upstream section of described groove body 1 is provided with collection slag dividing plate 3, dreg collecting slot 4 is constituted between this upstream end plate 2 collecting slag dividing plate 3 and groove body 1, the position of this dreg collecting slot 4 is corresponding with upstream backflow passage, the position that the outside of described groove body 1 is corresponding with dreg collecting slot 4 is provided with scarfing cinder door 5, when after collection slag to certain time, cleaning can be shut down, described groove body 1 is connected with automatic watering system, heating unit and refrigerating unit, in described groove body 1, correspondence is provided with liquid level detecting sensor 9 and temperature detection sensor, owing to this reservoir can realize automatic watering and temperature automatically controlled, therefore supporting controlling box, as adopted PLC, the control of micro-chip, and controlling box is electrical appliance part, also it is technology conventional at present, just do not launch to describe in detail at this.
As shown in Figure 1, the interior side of the upstream end plate 2 of described groove body 1 is provided with the dashpot 6 of upper end open, this dashpot 6 is positioned at the top of dreg collecting slot 4, hardening liquid is fed in the liquid injection tube of upper quenching tank by liquid-supplying system, liquid injection tube is equipped with a lot of through hole, hardening liquid is flowed in quenching tank then to upstream and tapped downstream, a part is back in groove body 1 by upstream backflow passage, and buffer memory in dashpot 6 can be flowed into when just hardening liquid refluxes, like this upstream end plate 2 is played the effect of cooling, also impurity is together swept away simultaneously, equally, another part hardening liquid is that the passage that refluxes from downstream after flow further downstream and quenching steel wire is flowed in groove body 1, hardening liquid circulates with this flowing route all the time.
As shown in Figure 2, described liquid-supplying system comprises two recycle pumps 16 in parallel in the downstream being arranged at groove body 1, the downstream end of groove body 1 is provided with two drain pipes 17, this drain pipe 17 connects one to one with the entrance of recycle pump 16, and the outlet of described recycle pump 16 is responsible for 18 by feed flow and is connected with the liquid injection tube of upper quenching tank. Recycle pump 16 is in the bottom of whole unit, and it is more reasonable to arrange, does not take horizontal space.
As Fig. 2,3 and Fig. 4 shown in, described automatic watering system comprises quantitative water supply pipe 20, described groove body 1 is provided with filler, by filler, supply mains 19 is connected described quantitative water supply pipe 20 with adding, and described quantitative water supply pipe 20 is provided with upstream cut-off valve 24, water supply electromagnetic valve 21, under meter 22 and downstream cut-off valve 23 in turn according to current direction. Also it is connected with emergency water supply pipe 25 between the described supply mains of adding 19 and filler, this emergency water supply pipe 25 is provided with urgency stop valve. Controlling box is connected with each electric elements of reservoir, such as temperature detection sensor, liquid level detecting sensor 9 and each magnetic valve.
Wherein, described liquid level detecting sensor 9 comprises the fluid level tube 91 being connected with groove body 1, the connection position of this fluid level tube 91 and groove body 1 is lower than the minimum liquid level of required detection, it is provided with floating drum 92 in described fluid level tube 91, the top of floating drum 92 is provided with the vertical rod 93 of band metallic sheath 94, and it is three proximity switches 95 detecting metallic sheath 94 positions that the outer setting of described fluid level tube 91 has. utilize this liquid level detecting sensor 9 can detect the change of liquid level accurately and reliably, three proximity switches 95 detect metallic sheath 94 position, the liquid level of general according to circumstances groove body 1 is divided into the highest i.e. liquid level, minimum liquid level and the minimum warning liquid level of adding water, hardening liquid in use its moiety water can reduce gradually, when liquid level reach minimum add water liquid level time, metallic sheath 94 is detected by the proximity switch 95 in mid-way, now, the water supply electromagnetic valve 21 of automatic watering system opens water supply, when add water the highest liquid level time, water supply electromagnetic valve 21 is closed, stopping adds water, and the top of described groove body 1 is provided with overflow port 26, the bottom of described groove body 1 is provided with sewage draining exit 27, described overflow port 26 is all connected with overflow blowdown house steward 28 with sewage draining exit 27, like this, once automatic watering thrashing, add water excess to be discharged by overflow port 26, if and need when adding water and do not add water, liquid level can continue decline, when reaching minimum warning liquid level, controlling box controlled circulation pump 16 time delay stops, and photoelectric alarm can be sent, prompting serious water shortage.
Described heating unit comprises the heating coil being arranged at bottom groove body 1, the first end of described heating tube dish 11 and tail end connect steam supply pipe 12 and return water pipe 15 respectively, described steam supply pipe 12 is provided with vapor filter 29 and steam heating servo-valve 14, and steam supply pipe 12 directly connects the steam manifold 13 of factory, steam enters into heating coil again after vapor filter 29 filters and carries out heat exchange.
Described refrigerating unit comprises the spiral coil cooling tube 7 being arranged at bottom groove body 1, and the first end of described spiral coil cooling tube 7 and tail end are connected to cooling water tube 8 and cool back water pipe 10, and described cooling water process pipe is provided with water coolant servo-valve. Steam heating servo-valve 14 and water coolant servo-valve are magnetic valve, also by controlling box control, when temperature detection sensor detected temperatures too high or too low time, controlling box controls corresponding valve open and is cooled by hardening liquid or heat, hardening liquid is made to be in the technological temperature needed for all the time, it is achieved to wait warm water bath to quench.
The above embodiment is only the description to the preferred embodiment of the present invention; not as limiting the scope of the invention; on the basis not departing from inventive design spirit; various distortion technical solution of the present invention made and transformation, in the protection domain that the claim book that all should fall into the present invention is determined.
Claims (9)
1. the reservoir of a steel wire water-bath quenching unit, comprise the groove body (1) for storing hardening liquid, described groove body (1) is arranged at the lower section of the upper quenching tank of water-bath quenching unit, this groove body (1) is provided with liquid outlet, it is connected with liquid-supplying system between the liquid injection tube of described liquid outlet and upper quenching tank, it is characterized in that: described groove body (1) is all connected with downstream backflow passage with the upstream backflow passage on upper quenching tank, the Upstream section of described groove body (1) is provided with collection slag dividing plate (3), dreg collecting slot (4) is constituted between this upstream end plate (2) collecting slag dividing plate (3) and groove body (1), the position of this dreg collecting slot (4) is corresponding with upstream backflow passage, the position that the outside of described groove body (1) is corresponding with dreg collecting slot (4) is provided with scarfing cinder door (5), described groove body (1) is connected with automatic watering system, heating unit and refrigerating unit, the interior correspondence of described groove body (1) is provided with liquid level detecting sensor (9) and temperature detection sensor.
2. the reservoir of a kind of steel wire water-bath as claimed in claim 1 quenching unit, it is characterized in that: the interior side of the upstream end plate (2) of described groove body (1) is provided with the dashpot (6) of upper end open, and this dashpot (6) is positioned at the top of dreg collecting slot (4).
3. the reservoir of a kind of steel wire water-bath as claimed in claim 2 quenching unit, it is characterized in that: described automatic watering system comprises quantitative water supply pipe (20), described groove body (1) is provided with filler, by filler, supply mains (19) is connected described quantitative water supply pipe (20) with adding, and described quantitative water supply pipe (20) is provided with upstream cut-off valve (24), water supply electromagnetic valve (21), under meter (22) and downstream cut-off valve (23) in turn according to current direction.
4. the reservoir of a kind of steel wire water-bath as claimed in claim 3 quenching unit, it is characterized in that: described in add and between supply mains (19) and filler, be also connected with emergency water supply pipe (25), this emergency water supply pipe (25) is provided with urgency stop valve.
5. the reservoir of a kind of steel wire water-bath as claimed in claim 2 quenching unit, it is characterized in that: described heating unit comprises the heating coil being arranged at groove body (1) bottom, the first end of described heating tube dish (11) and tail end connect steam supply pipe (12) and return water pipe (15) respectively, and described steam supply pipe (12) is provided with vapor filter (29) and steam heating servo-valve (14).
6. the reservoir of a kind of steel wire water-bath as claimed in claim 2 quenching unit, it is characterized in that: described refrigerating unit comprises the spiral coil cooling tube (7) being arranged at groove body (1) bottom, the first end of described spiral coil cooling tube (7) and tail end are connected to cooling water tube (8) and cool back water pipe (15) (10), and described cooling water process pipe is provided with water coolant servo-valve.
7. the reservoir of a kind of steel wire water-bath as claimed in claim 2 quenching unit, it is characterized in that: described liquid-supplying system comprises two recycle pumps (16) in parallel in the downstream being arranged at groove body (1), the downstream end of groove body (1) is provided with two drain pipes (17), this drain pipe (17) connects one to one with the entrance of recycle pump (16), and the outlet of described recycle pump (16) is responsible for (18) by feed flow and is connected with the liquid injection tube of upper quenching tank.
8. the reservoir of a kind of steel wire water-bath as claimed in claim 7 quenching unit, it is characterized in that: described liquid level detecting sensor (9) comprises the fluid level tube (91) being connected with groove body (1), the connection position of this fluid level tube (91) and groove body (1) is lower than the minimum liquid level of required detection, floating drum (92) it is provided with in described fluid level tube (91), the top of floating drum (92) is provided with the vertical rod (93) of band metallic sheath (94), it is three proximity switches (95) detecting metallic sheath (94) positions that the outer setting of described fluid level tube (91) has.
9. the reservoir of a kind of steel wire water-bath as claimed in claim 8 quenching unit, it is characterized in that: the top of described reservoir is provided with overflow port (26), the bottom of described groove body (1) is provided with sewage draining exit (27), and described overflow port (26) is all connected with overflow blowdown house steward (28) with sewage draining exit (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610190438.XA CN105671269B (en) | 2016-03-30 | 2016-03-30 | A kind of reservoir of steel wire water-bath quenching unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610190438.XA CN105671269B (en) | 2016-03-30 | 2016-03-30 | A kind of reservoir of steel wire water-bath quenching unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105671269A true CN105671269A (en) | 2016-06-15 |
| CN105671269B CN105671269B (en) | 2018-10-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610190438.XA Active CN105671269B (en) | 2016-03-30 | 2016-03-30 | A kind of reservoir of steel wire water-bath quenching unit |
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| Country | Link |
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| CN (1) | CN105671269B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106591552A (en) * | 2016-11-09 | 2017-04-26 | 嘉善永金金属制品有限公司 | Metal medium cooling treatment device |
| CN113278783A (en) * | 2021-04-22 | 2021-08-20 | 中国重型机械研究院股份公司 | Semi-immersion tank, system and method for automatically adjusting and controlling liquid level and temperature |
| CN115478150A (en) * | 2022-07-27 | 2022-12-16 | 青岛特殊钢铁有限公司 | Direct quenching bath tank for spinning high-speed wire and quenching method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5811728A (en) * | 1981-07-15 | 1983-01-22 | Nippon Furnace Kogyo Kaisha Ltd | Quenching tank |
| CN202055079U (en) * | 2011-01-30 | 2011-11-30 | 江苏高和机电制造有限公司 | Water bath of steel cord |
| CN204803361U (en) * | 2015-06-29 | 2015-11-25 | 上海恒精机电设备有限公司 | Multi -functional quenching water tank |
| CN205590751U (en) * | 2016-03-30 | 2016-09-21 | 张家港市东航机械有限公司 | Reservoir of steel wire water bath quenching unit |
-
2016
- 2016-03-30 CN CN201610190438.XA patent/CN105671269B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5811728A (en) * | 1981-07-15 | 1983-01-22 | Nippon Furnace Kogyo Kaisha Ltd | Quenching tank |
| CN202055079U (en) * | 2011-01-30 | 2011-11-30 | 江苏高和机电制造有限公司 | Water bath of steel cord |
| CN204803361U (en) * | 2015-06-29 | 2015-11-25 | 上海恒精机电设备有限公司 | Multi -functional quenching water tank |
| CN205590751U (en) * | 2016-03-30 | 2016-09-21 | 张家港市东航机械有限公司 | Reservoir of steel wire water bath quenching unit |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106591552A (en) * | 2016-11-09 | 2017-04-26 | 嘉善永金金属制品有限公司 | Metal medium cooling treatment device |
| CN113278783A (en) * | 2021-04-22 | 2021-08-20 | 中国重型机械研究院股份公司 | Semi-immersion tank, system and method for automatically adjusting and controlling liquid level and temperature |
| CN115478150A (en) * | 2022-07-27 | 2022-12-16 | 青岛特殊钢铁有限公司 | Direct quenching bath tank for spinning high-speed wire and quenching method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105671269B (en) | 2018-10-26 |
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