CN213020605U - Heat dissipation and dehumidification device of laser - Google Patents
Heat dissipation and dehumidification device of laser Download PDFInfo
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- CN213020605U CN213020605U CN202021581603.2U CN202021581603U CN213020605U CN 213020605 U CN213020605 U CN 213020605U CN 202021581603 U CN202021581603 U CN 202021581603U CN 213020605 U CN213020605 U CN 213020605U
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Abstract
The utility model belongs to the technical field of laser instrument dehumidification equipment, concretely relates to heat dissipation dehydrating unit of laser instrument. The utility model discloses an including work box, air conditioner, sweep wind device, dehumidifier, electric module, optical module, drying cabinet. The working box body comprises an inner container, a heat preservation layer and a shell. The heat preservation is attached on one side of the inner container, the heat preservation comprises a VIP plate and a polyurethane foaming shell layer wrapped outside the VIP plate, one side of the heat preservation is attached to the inner container, and the other side of the heat preservation is attached to the outer shell. The utility model discloses a set up the extension board of multilayer to set up the fan below every layer of extension board, place the module on different extension boards, thereby strengthen drying effect. And a filtering device is arranged above the uppermost supporting plate, so that dust can be prevented from entering the module. Through set up the insulating layer on the box, avoid the emergence of condensation phenomenon.
Description
Technical Field
The utility model belongs to the technical field of laser instrument dehumidification equipment, concretely relates to heat dissipation dehydrating unit of laser instrument.
Background
At present, the laser instrument that uses on the market mostly dispels the heat and dehumidifies through installation air conditioner and dehumidifier, when humidity is than higher in the laser instrument module, can seriously influence laser instrument performance and life, when optic fibre and optical instrument are in the environment of high humidity for a long time promptly, often can cause laser instrument power to reduce and even arouse optical device to damage, make the laser instrument can't use, consequently guarantee that the inside drying of laser instrument module is indispensable.
The heat dissipation and dehumidification device of the laser in the prior art only keeps the inside drying of the laser through the air conditioner and the dehumidifier, or only simply adds in the dehumidifier and establishes the fan to improve the drying effect, but such drying effect is not ideal, and also does not consider the corrosion problem that the shell appears because the laser outer shell body appears the condensation phenomenon because of the inside and outside difference in temperature of the laser, and also does not consider the problem that the dust can get into the module internal damage module along with the air current simultaneously.
SUMMERY OF THE UTILITY MODEL
To the above insufficiency, the utility model aims to provide a heat dissipation and dehumidification device of laser instrument.
The utility model provides a following technical scheme:
a heat dissipation and dehumidification device of a laser comprises a working box body, wherein the working box body comprises an inner container; an insulating layer is attached to one side of the inner container, and the insulating layer consists of a VIP plate and a polyurethane foaming shell layer wrapping the VIP plate; one side of the heat-insulating layer is attached to the inner container, and the other side of the heat-insulating layer is attached to the outer shell;
an air conditioner is arranged on the outer side of the upper end of the working box body in a matching way; the inner side of the upper end of the working box body is provided with a wind sweeping device connected with the wind outlet end of the air conditioner; a drying box is arranged in the working box body;
the drying box comprises a left baffle and a right baffle, and air outlets are uniformly distributed at the bottom end of the right baffle; an upper baffle, a first support plate and a second support plate are sequentially connected between the left baffle and the right baffle from top to bottom; the upper baffle is uniformly provided with first through holes, the upper end face of the upper baffle is provided with a filter screen, a gap between the filter screen and the upper baffle is provided with a filter element, and the lower end face of the upper baffle is provided with at least one first fan; the first support plate is uniformly provided with second through holes, an electric module is placed on the upper end face of the first support plate, and at least one second fan is arranged on the lower end face of the first support plate; the support plate II is uniformly provided with third through holes, the upper end face of the support plate II is provided with an optical module, and the lower end face of the support plate II is provided with at least one fan III;
and a dehumidifier is also arranged at the bottom end of the right side of the working box body.
The drying box also comprises a front baffle arranged on the front sides of the left baffle and the right baffle and a rear baffle arranged on the rear sides of the left baffle and the right baffle.
The horizontal height of the lower end face of the support plate II is higher than that of the air outlet at the uppermost row at the bottom end of the right baffle.
The filter screen covers the first through holes of the upper baffle and covers all the first through holes.
And ventilation holes are uniformly distributed on the upper side shell and the lower side shell of the optical module and the electric module.
The utility model has the advantages that:
the utility model discloses a set up the extension board of multilayer to set up the fan below every layer of extension board, place the module on different extension boards, thereby strengthen drying effect. And a filtering device is arranged above the uppermost supporting plate, so that dust can be prevented from entering the module. Through set up the insulating layer on the box, avoid the emergence of condensation phenomenon.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a sectional view of the case of the present invention;
FIG. 3 is a schematic view of the filter cartridge installation of the present invention;
fig. 4 is an enlarged schematic view of the position a of the present invention.
Labeled as: the air conditioner comprises a work box body 101, an air conditioner 102, a wind sweeping device 103, a dehumidifier 104, a shell 105, a polyurethane foam shell layer 106, a VIP plate 107, an inner container 108, an electric module 109, an optical module 110, a left baffle 201, an upper baffle 202, a first support plate 203, a second support plate 204, a filter screen 205, a third fan 206, a second fan 207, a first fan 208, a filter element 209, an air outlet 210 and a right baffle 211.
Detailed Description
As shown in the figure, a heat dissipation and dehumidification device for a laser includes a work box 101, an air conditioner 102, a wind sweeping device 103, a dehumidifier 104, an electrical module 109, an optical module 110, and a drying box. The working box 101 comprises an inner container 108, an insulating layer and an outer shell 105. The heat preservation is attached on one side of inner bag 108, and the heat preservation comprises VIP board 107 and the polyurethane foam shell layer 106 of wrapping up outside VIP board 107, and attached in inner bag 108 on one side of the heat preservation, the opposite side is attached in shell 105. The insulating layer can prevent the condensation phenomenon on the shell 105 of the working box body 101 due to temperature difference.
The air conditioner 102 is installed at the outer side of the upper end of the working box body 101 in a matching manner, the air sweeping device 103 connected with the air outlet end of the air conditioner 102 is installed at the inner side of the upper end of the working box body 101, and air blown out by the air conditioner 102 can be uniformly blown to all positions in the working box body 101 through the air sweeping device 103.
A drying box is arranged in the work box body 101, and comprises a left baffle 201, an upper baffle 202, a first support plate 203, a second support plate 204, a filter screen 205, a third fan 206, a second fan 207, a first fan 208, a filter element 209, a right baffle 211, a front baffle and a rear baffle. The left baffle 201 and the right baffle 211 are installed at intervals, and air outlets 210 are uniformly distributed at the bottom end of the right baffle 211. The front baffle is arranged at the front side of the left baffle 201 and the right baffle 211, and the rear baffle is arranged at the rear side of the left baffle 201 and the right baffle 211.
An upper baffle 202, a first support plate 203 and a second support plate 204 are sequentially connected between the left baffle 201 and the right baffle 211 from top to bottom. First through holes are uniformly distributed in the upper baffle 202, the filter screen 205 is fixedly arranged on the upper end face of the upper baffle 202, and all the first through holes are covered by the filter screen 205. A filter element 209 is arranged in a gap between the filter screen 205 and the upper baffle 202, and at least one fan I208 is arranged on the lower end face of the upper baffle 202. The first fan 208 can draw the cold airflow from the outside of the filter screen 205 to the lower side of the upper baffle 202, and after the airflow passes through the filter element 209, impurities such as dust in the airflow are filtered by the filter element 209.
The first support plate 203 is uniformly provided with second through holes, the electric module 109 is placed on the upper end face of the first support plate 203, vent holes are uniformly distributed on the upper side and the lower side of the shell of the electric module 109, and the lower end face of the first support plate 203 is provided with at least one second fan 207. The second fan 207 causes the air flow under the top shield 202 to pass through the vent in the upper housing of the electrical module 109 and the vent in the lower housing of the electrical module 109 in sequence, and then from the second through hole in the first plate 203 to flow under the first plate 203.
The second support plate 204 is uniformly provided with third through holes, the optical module 110 is placed on the upper end face of the second support plate 204, the upper side and the lower side of the optical module 110 are uniformly provided with vent holes, and the lower end face of the second support plate 204 is provided with at least one third fan 206. The horizontal height of the lower end surface of the second support plate 204 is higher than that of the uppermost exhaust air inlet 210 at the bottom end of the right baffle 211. The third fan 206 causes the airflow below the first support plate 203 to sequentially pass through the vent hole on the upper side shell of the optical module 110 and the vent hole on the lower side shell of the optical module 110, then flow from the third through hole on the second support plate 204 to the lower side of the second support plate 204, and then flow out from the air outlet 210.
The dehumidifier 104 is installed at the bottom of the right side of the work box 101. The airflow from the outlet 210 is dehumidified by the dehumidifier 104.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a heat dissipation dehydrating unit of laser instrument which characterized in that: comprises a working box body (101), wherein the working box body (101) comprises an inner container (108); an insulating layer is attached to one side of the inner container (108), and the insulating layer is composed of a VIP plate (107) and a polyurethane foaming shell layer (106) wrapping the VIP plate (107); one side of the heat-insulating layer is attached to the inner container (108), and the other side is attached to the outer shell (105);
an air conditioner (102) is arranged on the outer side of the upper end of the working box body (101) in a matching way; the inner side of the upper end of the working box body (101) is provided with a wind sweeping device (103) connected with the wind outlet end of the air conditioner (102); a drying box is arranged in the working box body (101);
the drying box comprises a left baffle (201) and a right baffle (211), and air outlets (210) are uniformly distributed at the bottom end of the right baffle (211); an upper baffle (202), a first support plate (203) and a second support plate (204) are sequentially connected between the left baffle (201) and the right baffle (211) from top to bottom; the upper baffle (202) is uniformly provided with first through holes, the upper end face of the upper baffle (202) is provided with a filter screen (205), a gap between the filter screen (205) and the upper baffle (202) is provided with a filter element (209), and the lower end face of the upper baffle (202) is provided with at least one first fan (208); the first support plate (203) is uniformly provided with second through holes, the electric module (109) is placed on the upper end face of the first support plate (203), and the lower end face of the first support plate (203) is provided with at least one second fan (207); the second support plate (204) is uniformly provided with third through holes, the optical module (110) is placed on the upper end face of the second support plate (204), and the lower end face of the second support plate (204) is provided with at least one third fan (206);
and a dehumidifier (104) is also arranged at the bottom end of the right side of the working box body (101).
2. The heat dissipation and dehumidification device of a laser according to claim 1, wherein: the drying box also comprises a front baffle arranged at the front side of the left baffle (201) and the right baffle (211) and a rear baffle arranged at the rear side of the left baffle (201) and the right baffle (211).
3. The heat dissipation and dehumidification device of a laser according to claim 1, wherein: the horizontal height of the lower end face of the second support plate (204) is higher than that of the uppermost exhaust air opening (210) at the bottom end of the right baffle plate (211).
4. The heat dissipation and dehumidification device of a laser according to claim 1, wherein: the filter screen (205) covers the first through holes of the upper baffle (202) and covers all the first through holes.
5. The heat dissipation and dehumidification device of a laser according to claim 1, wherein: and vent holes are uniformly distributed on the upper side and the lower side of the shell of the optical module (110) and the electrical module (109).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021581603.2U CN213020605U (en) | 2020-08-03 | 2020-08-03 | Heat dissipation and dehumidification device of laser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021581603.2U CN213020605U (en) | 2020-08-03 | 2020-08-03 | Heat dissipation and dehumidification device of laser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213020605U true CN213020605U (en) | 2021-04-20 |
Family
ID=75462345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021581603.2U Active CN213020605U (en) | 2020-08-03 | 2020-08-03 | Heat dissipation and dehumidification device of laser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213020605U (en) |
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2020
- 2020-08-03 CN CN202021581603.2U patent/CN213020605U/en active Active
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