CN218694747U - Soldering temperature control auxiliary device for ultraviolet lamp - Google Patents
Soldering temperature control auxiliary device for ultraviolet lamp Download PDFInfo
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- CN218694747U CN218694747U CN202222880400.9U CN202222880400U CN218694747U CN 218694747 U CN218694747 U CN 218694747U CN 202222880400 U CN202222880400 U CN 202222880400U CN 218694747 U CN218694747 U CN 218694747U
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- ultraviolet lamp
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- circulating water
- valve
- auxiliary device
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Abstract
The utility model provides an ultraviolet lamp soldering temperature control auxiliary device relates to the welding technology field. This device includes steam intake pipe, steam recovery tube, valve, temperature sensor, temperature controller and governing valve, is provided with the circulating water route in the ultraviolet lamp, and the steam intake pipe is connected with the one end of circulating water route, and the other end and the steam recovery union coupling of circulating water route install the valve on the steam recovery tube. Be provided with temperature sensor on the ultraviolet lamp outer wall, temperature sensor is connected with the temperature controller electricity, and the temperature controller is connected with the governing valve electricity, and the governing valve is installed in the steam intake pipe. Dry hot inert gas is introduced into the circulating water pipeline through a hot gas inlet pipeline, so that the temperature of the ultraviolet lamp is increased, the circuit board can reach the temperature required by welding, and the welding of the ultraviolet lamp bead can be completed by adopting a low-power handheld soldering electric iron.
Description
Technical Field
The utility model relates to the field of welding technique, especially, relate to an ultraviolet lamp soldering temperature control auxiliary device.
Background
In chemical production, many chemical reactions are carried out in a liquid phase, and impurities of intermediate products and final products are important factors influencing the quality of the production process, so that auxiliary conditions such as illumination play an important role in stabilizing the process, improving the product quality, stabilizing the operation and the like. The ultraviolet lamp of the photoreactor is used as electrical equipment for continuously producing and providing ultraviolet illumination, and the technological index parameters are directly influenced if the ultraviolet lamp can normally work.
Ultraviolet lamp who uses in the chemical production has a plurality of small ultraviolet lamp pearl to constitute, and ultraviolet lamp pearl is damaged easily in daily operation, needs to change single ultraviolet lamp pearl. Because ultraviolet ray lamp pearl circuit board is arranged in on the bold copper cooling panel, therefore when using the handheld soldering electric iron of miniwatt to weld, the circuit board can't provide corresponding heat and accomplish the soldering work of ultraviolet ray lamp pearl under the radiating effect of copper cooling panel. If the high-power handheld soldering electric iron is used, the circuit board is easily damaged.
SUMMERY OF THE UTILITY MODEL
In view of the above, an object of the present invention is to provide an auxiliary device for controlling soldering temperature of an ultraviolet lamp, so as to solve the above-mentioned problems.
Based on the above-mentioned purpose, the utility model provides an ultraviolet lamp soldering temperature control auxiliary device, include: the ultraviolet lamp is internally provided with a circulating water passage; the hot gas inlet pipe is connected with one end of the circulating water passage, the other end of the circulating water passage is connected with a hot gas recovery pipe, and a valve is arranged on the hot gas recovery pipe; be provided with temperature sensor on the ultraviolet lamp outer wall, temperature sensor is connected with the temperature controller electricity, and the temperature controller is connected with the governing valve electricity, and the governing valve is installed in the steam intake pipe.
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. let in hot inert gas of drying through steam inlet pipe line in the circulating water pipeline to promote ultraviolet lamp's temperature, make the circuit board can reach the required temperature of welding, adopt the handheld soldering electric iron of miniwatt just can accomplish the welding of ultraviolet lamp pearl.
2. Monitor ultraviolet lamp's temperature through temperature sensor and temperature control appearance, according to the aperture of temperature regulation governing valve, control air input again makes ultraviolet lamp's temperature keep comparatively steady state, guarantees that welded lasts and goes on.
Furthermore, the device also comprises an insulation can, wherein an insulation cushion layer is arranged on the inner wall of the insulation can, the ultraviolet lamp is placed on the insulation cushion layer, and the hot air inlet pipe and the hot air recovery pipe are respectively arranged in the side wall of the insulation can in a penetrating way; the ultraviolet lamp is insulated through the insulation box, and heat loss is reduced.
The heat insulation box comprises a box cover, a box body and a hinge, wherein the box cover covers the box body, the box cover is connected with one end of the hinge, and the other end of the hinge is connected with the box body; the box cover is covered firstly, the temperature is raised to the required temperature, and then the box cover is opened for welding, so that the temperature raising speed is increased.
Drawings
FIG. 1 is a cross-sectional view of an ultraviolet radiation lamp;
FIG. 2 is a schematic view of an ultraviolet lamp;
fig. 3 is a schematic view of an auxiliary device for controlling the soldering temperature of an ultraviolet lamp according to an embodiment of the present invention;
fig. 4 is a schematic view of the heat insulation box of the ultraviolet lamp soldering temperature control auxiliary device provided by the embodiment of the present invention.
Labeled as: 1. a hot gas inlet pipe; 2. a hot gas recovery pipe; 3. a valve; 4. a temperature sensor; 5. a temperature controller; 6. adjusting a valve; 7. a box body; 8. a box cover; 9. a heat-insulating cushion layer; 10. a circulating water passage; 11. a lamp bead; 12. a heat-dissipating copper plate; 13. a circuit board; 14. and (7) a hinge.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the following embodiments.
As shown in fig. 1 and 2, a circulating water passage 10 is arranged in the ultraviolet lamp used in chemical production, a heat dissipation copper plate 12 is arranged above the circulating water passage 10, a circuit board 13 is arranged on the heat dissipation copper plate 12, and an ultraviolet lamp bead 11 is welded on the circuit board 13. In order to make the circuit board 13 reach the required temperature of welding, the utility model discloses combine ultraviolet lamp's structure, provide an ultraviolet lamp soldering temperature control auxiliary device, through letting in hot inert gas in to circulating water route 10, improve ultraviolet lamp's temperature. The following describes technical solutions of specific embodiments of the present application.
As shown in fig. 3, the utility model provides an ultraviolet lamp soldering temperature control auxiliary device comprises hot air intake pipe 1, hot air recovery pipe 2, valve 3, temperature sensor 4, temperature controller 5, insulation can and governing valve 6 etc.. The insulation can comprises case lid 8, box 7 and hinge 14, and case lid 8 lid is on box 7, and case lid 8 is connected with one end of hinge 14, and the other end of hinge 14 is connected with box 7. Ultraviolet lamp places in the insulation can, is provided with heat preservation bed course 9 on the insulation can inner wall, for example rubber and plastic sponge, rock wool etc. for reduce the heat and run off, and play protection ultraviolet lamp's effect, prevent that ultraviolet lamp from being crushed.
The hot air inlet pipe 1 penetrates through the outer wall of the box body 7 and is connected with one end of the circulating water passage 10, and is used for introducing hot dry inert gas to heat the ultraviolet lamp. The other end of the circulating water passage 10 is connected with a hot gas recovery pipe 2, and the hot gas recovery pipe 2 penetrates through the outer wall of the box body 7 and extends out of the box body 7 for recovering gas. The hot gas recovery pipe 2 is provided with a valve 3, and the valve 3 is a manual valve and is controlled to be opened and closed manually. The temperature sensor 4 is arranged on the outer wall of the ultraviolet lamp, and in the embodiment, the wall-mounted temperature sensor 4 is adopted. The temperature sensor 4 is electrically connected with the temperature controller 5, the temperature controller 5 is electrically connected with the regulating valve 6, and the regulating valve 6 is installed on the hot gas inlet pipe 1. The temperature of the ultraviolet lamp is measured by the temperature sensor 4, the measurement result is transmitted to the temperature controller 5, and the temperature controller 5 controls the regulating valve 6 according to the measurement result to regulate the gas flow.
The use process comprises the following steps: as shown in fig. 4, the ultraviolet lamp is placed in the housing 7, and the hot air inlet pipe 1 and the hot air recovery pipe 2 are connected to two ports of the circulating water passage 10 of the ultraviolet lamp, respectively. Cover case lid 8, let in dry hot nitrogen gas through steam intake pipe 1 in to circulating water passageway 10 to carry out real-time supervision to ultraviolet lamp's temperature through temperature control appearance 5, according to the aperture of temperature control governing valve 6. And when the temperature of the ultraviolet lamp reaches the required temperature, opening the box cover 8 and welding the ultraviolet lamp beads 11. In whole welding process, temperature controller 5 continuously monitors ultraviolet lamp temperature, guarantees that ultraviolet lamp maintains comparatively invariable temperature, guarantees that welded lasts and goes on.
The present embodiments are intended to embrace all such alternatives, modifications and variances which fall within the broad scope of the appended claims. Therefore, any omission, modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (3)
1. An ultraviolet lamp soldering temperature control auxiliary device, comprising: the ultraviolet lamp is internally provided with a circulating water passage; it is characterized in that the preparation method is characterized in that,
the hot gas inlet pipe is connected with one end of the circulating water passage, the other end of the circulating water passage is connected with a hot gas recovery pipe, and a valve is arranged on the hot gas recovery pipe; be provided with temperature sensor on the ultraviolet lamp outer wall, temperature sensor is connected with temperature controller electricity, and temperature controller is connected with the governing valve electricity, and the governing valve is installed in the steam intake pipe.
2. The ultraviolet lamp soldering temperature control auxiliary device according to claim 1, further comprising an insulation can, wherein an insulation cushion is arranged on the inner wall of the insulation can, the ultraviolet lamp is placed on the insulation cushion, and the hot air inlet pipe and the hot air recovery pipe are respectively inserted into the side wall of the insulation can.
3. The ultraviolet lamp soldering temperature control auxiliary device as claimed in claim 2, wherein the heat-insulating box comprises a box cover, a box body and a hinge, the box cover covers the box body, the box cover is connected with one end of the hinge, and the other end of the hinge is connected with the box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222880400.9U CN218694747U (en) | 2022-10-31 | 2022-10-31 | Soldering temperature control auxiliary device for ultraviolet lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222880400.9U CN218694747U (en) | 2022-10-31 | 2022-10-31 | Soldering temperature control auxiliary device for ultraviolet lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218694747U true CN218694747U (en) | 2023-03-24 |
Family
ID=85595166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222880400.9U Active CN218694747U (en) | 2022-10-31 | 2022-10-31 | Soldering temperature control auxiliary device for ultraviolet lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218694747U (en) |
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2022
- 2022-10-31 CN CN202222880400.9U patent/CN218694747U/en active Active
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