CN220413591U - Heat treatment equipment - Google Patents
Heat treatment equipment Download PDFInfo
- Publication number
- CN220413591U CN220413591U CN202321916643.1U CN202321916643U CN220413591U CN 220413591 U CN220413591 U CN 220413591U CN 202321916643 U CN202321916643 U CN 202321916643U CN 220413591 U CN220413591 U CN 220413591U
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- Prior art keywords
- heat conduction
- sleeve
- heat
- air
- pipeline
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 35
- 238000009713 electroplating Methods 0.000 claims description 36
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 238000003756 stirring Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000005485 electric heating Methods 0.000 claims description 4
- 238000009413 insulation Methods 0.000 claims description 2
- 238000007747 plating Methods 0.000 abstract description 28
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 239000007789 gas Substances 0.000 description 25
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 229910052725 zinc Inorganic materials 0.000 description 5
- 239000011701 zinc Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 2
- 238000005868 electrolysis reaction Methods 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
Landscapes
- Electroplating Methods And Accessories (AREA)
Abstract
The utility model discloses a heat treatment device, which comprises: plating bath, the outside cover of plating bath is equipped with the insulating sheath, and the inboard of plating bath is provided with the heat conduction layer, is provided with the electrothermal layer between heat conduction layer and the plating bath inner wall, and movable rail is all installed to the both sides at plating bath top, and all is provided with movable seat in the movable rail, and the top of movable seat is connected with the mounting bracket. This heat treatment facility is through being provided with heat conduction sleeve pipe, be equipped with gas pipeline and air sleeve pipe in it, when needs heat up the heating to plating solution, gas valve and air valve are opened, lets in gas and air, and the mixed gas is discharged by nozzle department, after the ignition of pulse igniter, burns in heat conduction sleeve pipe, makes heat conduction sleeve pipe heat up rapidly, and the heat conduction sleeve pipe of being heated gives the plating solution through good heat conduction with heat transfer to reach the purpose of heating, directly with plating solution contact heating, reduced the heat loss, the energy consumption is lower.
Description
Technical Field
The utility model relates to the technical field of electroplating, in particular to heat treatment equipment.
Background
Electroplating is a process of plating a thin layer of other metals or alloys on the surface of some metals by utilizing the electrolysis principle, and is a process of adhering a metal film on the surface of the metal or other material parts by utilizing the electrolysis so as to prevent oxidation of the metal, improve the wear resistance, conductivity, reflectivity, corrosion resistance, beautiful appearance and the like.
Traditional electroplating heat treatment equipment heating efficiency is lower, and the energy consumption is high, and the heating is not even enough, just can carry out the heating that heaies up to the plating solution, and lacks the cooling structure, and not only need heat and need cool off electroplating process when not allowing local overheated and electroplating in some heating, therefore need to develop a plating heating equipment that is convenient for control plating solution heating situation and security performance are high.
Disclosure of Invention
The utility model aims to provide heat treatment equipment which has the advantages of heating and heating up electroplating liquid, rapidly cooling and lowering temperature, combining the advantages of high efficiency, energy conservation and electric heating of natural gas combustion during heating, reducing energy consumption, being more uniform in heating and the like.
The utility model is realized by the following technical scheme:
a heat treatment apparatus, comprising:
the electroplating bath is characterized in that a heat insulation sleeve is sleeved on the outer side of the electroplating bath, a heat conduction layer is arranged on the inner side of the electroplating bath, an electric heating layer is arranged between the heat conduction layer and the inner wall of the electroplating bath, movable rails are arranged on the two sides of the top of the electroplating bath, movable seats are arranged in the movable rails, and the top ends of the movable seats are connected with mounting frames;
the rotary seat is fixed at the middle position inside the mounting frame, the bottom of the rotary seat is provided with a pipeline bin, a servo motor is arranged at the middle position inside the rotary seat, and the output end of the servo motor is connected with the pipeline bin through a rotating shaft;
the heat conduction sleeve pipe, the heat conduction sleeve pipe is located the border position department of pipeline storehouse bottom, the air sleeve pipe is all installed to heat conduction sleeve pipe's inside, and in the air sleeve pipe's top all runs through heat conduction sleeve pipe top and extends to the pipeline storehouse, the gas pipeline is all installed to air sleeve pipe's inside, and in the top of gas pipeline runs through air sleeve pipe top and extends to the pipeline storehouse, the intermediate position department of air sleeve pipe bottom is provided with the nozzle, and the intermediate position department of the inside bottom of heat conduction sleeve pipe is provided with flame monitor, pulse igniter is installed to heat conduction sleeve pipe's inside wall.
Further provided is that: the inside of movable rail all installs the lead screw, and the inside intermediate position department of movable seat all offered with lead screw matched with lead screw groove, driving motor is installed to the one end of movable seat, and driving motor's output pass through the pivot with one of them the lead screw is connected, constitute transmission connection through sprocket mechanism between the lead screw.
Further provided is that: the control panel is installed to the one end of roating seat, and the inside edge position department of roating seat has seted up the rotary groove, evenly be provided with rather than the identical anticreep slide bar of shape in the rotary groove, and the bottom of anticreep slide bar all is connected with the pipeline storehouse top.
Further provided is that: the gas valve and the air valve are respectively arranged at two sides of the pipeline bin, the output end of the gas valve is communicated with a gas pipeline through a circular pipe, and the output end of the air valve is communicated with an air sleeve through the circular pipe.
Further provided is that: the bottom of the heat conduction sleeve is fixedly provided with a connecting ring, and stirring fan blades are uniformly arranged on the inner side and the outer side of the connecting ring.
Further provided is that: the top between the heat conduction sleeve pipes is communicated through a guide pipe, a cold water valve is installed at the top of the outer side of one heat conduction sleeve pipe, a three-way electromagnetic valve is installed at the top of the outer side of the other heat conduction sleeve pipe, and two output ends of the three-way electromagnetic valve are respectively connected with a drainage hose and an exhaust hose.
In summary, the beneficial technical effects of the utility model are as follows:
(1) According to the utility model, the heat conducting sleeve is provided with the gas pipeline and the air sleeve, when the plating solution is required to be heated, the gas valve and the air valve are opened, gas and air are introduced, the air and the gas can be mixed in the air sleeve, the mixed gas is discharged from the burner, after being ignited by the pulse igniter, the heat conducting sleeve is quickly heated, the heated heat conducting sleeve transfers heat to the plating solution through good heat conduction, so that the purpose of heating is achieved, the heated heat conducting sleeve is directly contacted with the plating solution for heating, the heat loss is reduced, the energy consumption is lower, when the plating solution is required to be cooled, the cold water valve is opened, cold water is introduced into the heat conducting sleeve, the heat exchange is carried out between the cold water and the plating solution, the plating solution is cooled, the temperature of the plating solution is always maintained within the process allowable range, and the plating processing effect is better.
(2) According to the utility model, the movable rail and the rotating seat are arranged, the movable seat in the movable rail can move back and forth along the movable rail under the action of the screw rod transmission, namely, the heat conducting sleeve is driven to move back and forth, the servo motor in the rotating seat works, the pipeline bin can be driven to rotate, the heat conducting sleeve can rotate back and forth in the electroplating bath, zinc liquid at each position is heated, the heating is more uniform, and the stirring fan blades at the bottom of the heat conducting sleeve can also stir the electroplating liquid, so that the electroplating liquid is heated more uniformly.
Drawings
FIG. 1 is a schematic elevational cross-sectional view of the present utility model;
FIG. 2 is a schematic diagram of the cross-sectional elevation of the pipe bin of the present utility model;
FIG. 3 is a schematic top view of the present utility model;
fig. 4 is a schematic top view of the connecting ring of the present utility model.
Reference numerals: 1. plating bath; 2. a heat insulating sleeve; 3. a heat conducting layer; 4. an electric heating layer; 5. a movable rail; 6. a movable seat; 601. a screw groove; 7. a mounting frame; 8. a gas valve; 9. a rotating seat; 901. a rotary groove; 10. a control panel; 11. a pipe bin; 12. an air valve; 13. a heat conducting sleeve; 14. a driving motor; 15. a screw rod; 16. a servo motor; 17. an anti-drop slide bar; 18. a three-way electromagnetic valve; 19. a cold water valve; 20. a gas pipeline; 21. an air sleeve; 22. a pulse igniter; 23. a burner; 24. a flame monitor; 25. a connecting ring; 26. stirring fan blade.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Referring to fig. 1 to 4, there is disclosed a heat treatment apparatus according to the present utility model, comprising:
the electroplating bath 1, the outside cover of electroplating bath 1 is equipped with insulating sheath 2, and the inboard of electroplating bath 1 is provided with heat conduction layer 3, is provided with electrothermal layer 4 between heat conduction layer 3 and the electroplating bath 1 inner wall, and movable rail 5 is all installed to the both sides at electroplating bath 1 top, and all is provided with movable seat 6 in the movable rail 5, and the top of movable seat 6 is connected with mounting bracket 7;
the rotary seat 9, the rotary seat 9 is fixed in the middle position inside the mounting frame 7, the bottom of the rotary seat 9 is provided with a pipeline bin 11, a servo motor 16 is arranged in the middle position inside the rotary seat 9, and the output end of the servo motor 16 is connected with the pipeline bin 11 through a rotating shaft;
the heat conduction sleeve 13 is positioned at the edge position of the bottom of the pipeline bin 11, the air sleeve 21 is arranged in the heat conduction sleeve 13, the top ends of the air sleeve 21 penetrate through the top of the heat conduction sleeve 13 and extend into the pipeline bin 11, the gas pipeline 20 is arranged in the air sleeve 21, the top ends of the gas pipeline 20 penetrate through the top of the air sleeve 21 and extend into the pipeline bin 11, the burner 23 is arranged at the middle position of the bottom of the air sleeve 21, the flame monitor 24 is arranged at the middle position of the bottom end of the inside of the heat conduction sleeve 13, and the pulse igniter 22 is arranged on the inner side wall of the heat conduction sleeve 13;
the top between the heat conduction sleeve 13 all is linked together through the pipe, and cold water valve 19 is installed at one of them heat conduction sleeve 13 outside top, three way solenoid valve 18 is installed at another heat conduction sleeve 13 outside top, and two output of three way solenoid valve 18 are connected with drainage hose and exhaust hose respectively, when needs are cooled down to the plating solution, cold water valve 19 is opened, let in cold water in the heat conduction sleeve 13, cold water carries out heat exchange with the plating solution, make the plating solution cool down, the cooling water is discharged by the drainage hose after three way solenoid valve 18 distributes, make the plating solution temperature remain in technology allowed range all the time, electroplating processing effect is better.
In one embodiment, the inside of the movable rail 5 is provided with the screw rod 15, the middle position of the inside of the movable seat 6 is provided with the screw rod groove 601 matched with the screw rod 15, one end of the movable seat 6 is provided with the driving motor 14, the output end of the driving motor 14 is connected with one of the screw rods 15 through a rotating shaft, the screw rods 15 are in transmission connection through a sprocket mechanism, the driving motor 14 works to drive the screw rod 15 connected with the driving motor to rotate, then the other screw rod 15 is driven to synchronously rotate through the sprocket mechanism, and then the movable seat 6 moves back and forth in the movable rail 5, so that the heat conducting sleeve 13 can rotate back and forth in the electroplating bath 1, and zinc liquid at all positions is heated more uniformly.
In one preferred embodiment, the control panel 10 is installed to one end of the rotating seat 9, and the rotating groove 901 is formed in the edge position inside the rotating seat 9, the anti-falling sliding rods 17 which are identical to the rotating groove 901 in shape are uniformly arranged in the rotating groove, the bottom ends of the anti-falling sliding rods 17 are connected with the top of the pipeline bin 11, the anti-falling sliding rods 17 can freely rotate in the rotating groove 901, the pipeline bin 11 is connected with the rotating seat 9 more stably due to the design of the anti-falling sliding rods 17, falling or inclined shaking is not easy to occur during rotation, and the use safety is higher.
In one embodiment, the two sides of the pipe bin 11 are respectively provided with the gas valve 8 and the air valve 12, the output end of the gas valve 8 is communicated with the gas pipe 20 through a circular pipe, the output end of the air valve 12 is communicated with the air sleeve 21 through a circular pipe, the gas valve 8 and the air valve 12 are opened, air and gas are distributed into the gas pipe 20 and the air sleeve 21 through the circular pipe and are mixed in the air sleeve 21, the mixed gas is discharged from the burner 23, and is combusted in the heat conducting sleeve 13 after being ignited by the pulse igniter 22, so that the heat conducting sleeve 13 is quickly heated, and the heated heat conducting sleeve 13 transfers heat to the electroplating solution through good heat conduction, thereby achieving the purpose of heating.
In one preferred embodiment, the bottom of the heat conducting sleeve 13 is fixed with a connecting ring 25, and both inner and outer sides of the connecting ring 25 are uniformly provided with stirring blades 26, and the stirring blades 26 at the bottom of the heat conducting sleeve 13 can be driven to rotate while the pipe bin 11 rotates, so that the electroplating solution is stirred, and the electroplating solution is heated more uniformly.
The working principle and the beneficial effects of the utility model are as follows: when the electroplating bath is used, the power supply is switched on, when the electroplating bath is required to be heated, the gas valve 8 and the air valve 12 are opened, air and gas enter the gas pipeline 20 and the air sleeve 21 through the distribution of the annular pipe, and are mixed in the air sleeve 21, mixed gas is discharged from the burner 23, after being ignited by the pulse igniter 22, the heat conducting sleeve 13 is quickly heated, the heated heat conducting sleeve 13 can transfer heat to the electroplating bath through good heat conduction, thereby achieving the heating purpose, the flame monitor 24 can monitor the combustion state of each burner 23 in the heating process, the smooth heating is ensured, the combustion waste gas is distributed through the three-way electromagnetic valve 18, the exhaust hose is discharged, when the plating bath is required to be cooled, the cold water valve 19 is opened, cold water is introduced into the heat conducting sleeve 13, the cold water exchanges heat with the plating bath, so that the plating bath is cooled, after the distribution of the three-way electromagnetic valve 18, the cooling water is discharged from the water discharging hose, the movable seat 6 in the movable seat 5 can move forwards and backwards under the action of the lead screw transmission, the movable seat 5 can drive the sleeve 13 to move forwards and backwards, the heat the motor 13, the heat conducting sleeve 16 can be driven to rotate in the rotary seat 16, the heat the zinc bath can be uniformly, the heat the electroplating bath can be further heated in the rotary sleeve 13, and the bottom of the electroplating bath can be heated, and the electroplating bath can be further heated by the rotary sleeve 13, and the zinc can be heated by the rotary 1 uniformly, and the zinc can be heated by the rotary and the rotary sleeve 13.
The above is only a preferred embodiment of the present utility model, and is not intended to limit the scope of the present utility model in this way, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (6)
1. A heat treatment apparatus, characterized in that it comprises:
the electroplating device comprises an electroplating bath (1), wherein a heat insulation sleeve (2) is sleeved on the outer side of the electroplating bath (1), a heat conduction layer (3) is arranged on the inner side of the electroplating bath (1), an electric heating layer (4) is arranged between the heat conduction layer (3) and the inner wall of the electroplating bath (1), movable rails (5) are arranged on the two sides of the top of the electroplating bath (1), movable seats (6) are arranged in the movable rails (5), and the top ends of the movable seats (6) are connected with mounting frames (7);
the rotary seat (9), the rotary seat (9) is fixed in the middle position inside the mounting frame (7), the bottom of the rotary seat (9) is provided with a pipeline bin (11), a servo motor (16) is installed in the middle position inside the rotary seat (9), and the output end of the servo motor (16) is connected with the pipeline bin (11) through a rotating shaft;
the heat conduction sleeve (13), heat conduction sleeve (13) are located the border position department of pipeline storehouse (11) bottom, air sleeve (21) are all installed to the inside of heat conduction sleeve (13), and in the top of air sleeve (21) all runs through heat conduction sleeve (13) top and extends to pipeline storehouse (11), gas pipeline (20) are all installed to the inside of air sleeve (21), and in the top of gas pipeline (20) runs through air sleeve (21) top and extends to pipeline storehouse (11), the intermediate position department of air sleeve (21) bottom is provided with nozzle (23), and the intermediate position department of the inside bottom of heat conduction sleeve (13) is provided with flame monitor (24), pulse igniter (22) are installed to the inside wall of heat conduction sleeve (13).
2. A heat treatment apparatus according to claim 1, wherein: the inside of movable rail (5) is all installed lead screw (15), and the intermediate position department of movable seat (6) inside all offered with lead screw (15) matched with lead screw groove (601), driving motor (14) are installed to one end of movable seat (6), and driving motor (14) output pass through the pivot with one of them lead screw (15) is connected, constitute transmission connection through sprocket mechanism between lead screw (15).
3. A heat treatment apparatus according to claim 1, wherein: control panel (10) is installed to one end of roating seat (9), and has seted up rotary groove (901) in the inside marginal position department of roating seat (9), evenly be provided with in rotary groove (901) rather than identical anticreep slide bar (17) of shape, and the bottom of anticreep slide bar (17) all is connected with pipeline storehouse (11) top.
4. A heat treatment apparatus according to claim 1, wherein: the two sides of the pipeline bin (11) are respectively provided with a gas valve (8) and an air valve (12), the output end of the gas valve (8) is communicated with a gas pipeline (20) through a ring pipe, and the output end of the air valve (12) is communicated with an air sleeve (21) through the ring pipe.
5. A heat treatment apparatus according to claim 1, wherein: the bottom of the heat conduction sleeve (13) is fixedly provided with a connecting ring (25), and stirring fan blades (26) are uniformly arranged on the inner side and the outer side of the connecting ring (25).
6. A heat treatment apparatus according to claim 1, wherein: the top ends between the heat conduction sleeve pipes (13) are communicated through a guide pipe, a cold water valve (19) is installed at the top of the outer side of one heat conduction sleeve pipe (13), a three-way electromagnetic valve (18) is installed at the top of the outer side of the other heat conduction sleeve pipe (13), and two output ends of the three-way electromagnetic valve (18) are respectively connected with a drainage hose and an exhaust hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321916643.1U CN220413591U (en) | 2023-07-20 | 2023-07-20 | Heat treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321916643.1U CN220413591U (en) | 2023-07-20 | 2023-07-20 | Heat treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220413591U true CN220413591U (en) | 2024-01-30 |
Family
ID=89649450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321916643.1U Active CN220413591U (en) | 2023-07-20 | 2023-07-20 | Heat treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220413591U (en) |
-
2023
- 2023-07-20 CN CN202321916643.1U patent/CN220413591U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |