CN114949312A - Heat radiation system of sterilization device - Google Patents
Heat radiation system of sterilization device Download PDFInfo
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- CN114949312A CN114949312A CN202210566899.8A CN202210566899A CN114949312A CN 114949312 A CN114949312 A CN 114949312A CN 202210566899 A CN202210566899 A CN 202210566899A CN 114949312 A CN114949312 A CN 114949312A
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- air cavity
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- 230000001954 sterilising effect Effects 0.000 title claims abstract description 73
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 32
- 230000005855 radiation Effects 0.000 title abstract description 4
- 230000002070 germicidal effect Effects 0.000 claims abstract description 67
- 230000005540 biological transmission Effects 0.000 claims abstract description 11
- 230000000903 blocking effect Effects 0.000 claims abstract description 6
- 230000002093 peripheral effect Effects 0.000 claims abstract description 5
- 230000017525 heat dissipation Effects 0.000 claims description 34
- 230000000844 anti-bacterial effect Effects 0.000 claims description 32
- 238000009423 ventilation Methods 0.000 claims description 10
- 239000011324 bead Substances 0.000 claims description 6
- 230000001678 irradiating effect Effects 0.000 claims description 3
- 238000001816 cooling Methods 0.000 abstract description 5
- 230000006872 improvement Effects 0.000 description 32
- 230000000694 effects Effects 0.000 description 14
- 235000013361 beverage Nutrition 0.000 description 10
- 238000013461 design Methods 0.000 description 9
- 230000008676 import Effects 0.000 description 8
- 238000005286 illumination Methods 0.000 description 6
- 210000001161 mammalian embryo Anatomy 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000013021 overheating Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/26—Accessories or devices or components used for biocidal treatment
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/20—Targets to be treated
- A61L2202/23—Containers, e.g. vials, bottles, syringes, mail
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- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Abstract
The invention discloses a heat radiation system of a sterilization device, aiming at providing a heat radiation system of a sterilization device which can avoid the excessive cooling of a lamp tube and can effectively radiate the heat of the lamp tube, comprising: the shell is provided with a fit clearance for a transmission line for transmitting the bottle blanks to pass through; the first air cavity is arranged in the shell on two sides of the fit clearance; the second air cavity is arranged in the shell at the lower side of the matching gap; the first sterilizing lamp group is arranged in the first air cavity and is used for sterilizing the peripheral side of the bottle blank; the second germicidal lamp group is arranged in the second air cavity and is used for sterilizing the bottom of the bottle blank; the air inlet is arranged at the lower end of the shell; the air outlets are arranged on two sides of the shell, and the second air cavity is communicated with the second air cavity through an air outlet channel; the wind blocking seat is arranged between the second wind cavity and the wind inlet; the invention relates to the technical field of sterilization devices.
Description
Technical Field
The invention relates to the technical field of sterilization devices, in particular to a heat dissipation system of a sterilization device.
Background
In the beverage manufacturing industry, an automatic beverage filling machine is indispensable, the beverage filling machine can fill beverages with extremely high efficiency, the beverage filling machine is common equipment of beverage production enterprises, the hygiene requirements of the produced beverages are quite strict, but the outer bottle surfaces of filling plastic bottles can be stained with floating ash or bacteria due to the storage environment or production, and in order to reach the hygiene standard, the beverage bottles must be cleaned before filling, so that the sufficient hygiene is ensured;
before a new beverage bottle which is just produced enters filling equipment, the beverage bottle must be cleaned and disinfected, so that the problem that the sanitary quality does not reach the standard because floating ash and bacteria of the bottle body are infected with the bottle body is avoided;
however, in the existing sterilization device for sterilizing the bottle blank, the sterilization lamp tube is usually adopted to emit light to irradiate on the bottle blank so as to sterilize the bottle blank, when the sterilization lamp tube works, the temperature of the sterilization lamp tube can rise, the sterilization performance of the sterilization lamp tube can also reach the peak performance when the temperature rises to a reasonable range, at the moment, the heat dissipation device is required to dissipate heat for the lamp tube to avoid the situation that the temperature is too high and the peak performance is reduced or the lamp tube is damaged, however, the existing heat dissipation mode is usually to directly arrange the lamp tube in a flow channel, the air flow is directly blown to the surface of the lamp tube to dissipate heat, the mode can lead to the over-cooling of the lamp tube to cause the reduction of the sterilization performance, the sterilization effect cannot meet the requirements, and the qualification rate of products is reduced.
Disclosure of Invention
Aiming at the defects of the prior art, the heat dissipation system of the sterilization device can avoid the excessive cooling of the lamp tube and can effectively dissipate the heat of the lamp tube.
In order to achieve the purpose, the invention provides the following technical scheme:
a heat dissipation system for a sterilization device, comprising:
the shell is provided with a fit clearance for a transmission line for transmitting the bottle blanks to pass through;
the first air cavity is arranged in the shell on two sides of the fit clearance;
the second air cavity is arranged in the shell at the lower side of the matching gap;
the first sterilizing lamp group is arranged in the first air cavity and is used for sterilizing the peripheral side of the bottle blank;
the second germicidal lamp group is arranged in the second air cavity and is used for sterilizing the bottom of the bottle blank;
the air inlet is arranged at the lower end of the shell;
the air outlets are arranged on two sides of the shell, and the second air cavity is communicated with the second air cavity through an air outlet channel;
the wind shielding seat is arranged between the second wind cavity and the wind inlet, is provided with an opening communicated with the wind inlet and the second wind cavity, and is provided with first flow guide surfaces at two sides;
the wind shield is arranged on the outer side of the second air cavity, and a second flow guide surface which gradually inclines towards the second air cavity from bottom to top is arranged on the inner side of the wind shield;
the part of the air flow entering through the air inlet enters the first air cavity through the opening, the part of the air flow is guided to the guide gap through the first guide surface, the air flow in the guide gap enters the second air cavity through the through hole, and the air flow in the second air cavity enters the air outlet through the air outlet channel.
After adopting the structure, compared with the prior art, the heat dissipation system of the sterilization device has the following advantages: the first germicidal lamp group arranged in the first air cavity is used for sterilizing the periphery of the bottle embryo transmitted by the transmission line, and the second germicidal lamp group arranged in the second air cavity is used for sterilizing the bottom of the bottle embryo transmitted by the transmission line; the wind shielding seat is arranged for shunting airflow entering the first germicidal lamp group from the air inlet, and partial airflow enters the first air cavity through the opening to dissipate heat of the first germicidal lamp group, so that excessive cooling of the first germicidal lamp group caused by a large amount of cold airflow entering the first air cavity from the air inlet is avoided, and the first germicidal lamp group is in a lower performance working state; part of air flow is guided into the air guide gap through the guide surface, and the air flow in the air guide gap enters the second air cavity through the through hole to radiate the second germicidal lamp group, so that the second germicidal lamp group is prevented from being in a lower performance working state due to overheating; the improvement enables the first sterilizing lamp group and the second sterilizing lamp group to be in a better performance state, and further the sterilizing effect on the bottle blanks is improved.
As an improvement of the present invention, the outer shell includes a second shell and first shells connected to two ends of an upper portion of the second shell, the first air cavity is disposed in the first shell, the second air cavity is disposed in the second shell, a vent is disposed between the first shell and the second shell in a communicating manner, and the vent is disposed opposite to an inlet of the air guide gap; the air vent supplies the air current of first water conservancy diversion face water conservancy diversion and the air current through first wind chamber to get into wind-guiding clearance. The improvement ensures that the structural layout is reasonable, the ventilation opening is arranged opposite to the air guide gap, and the air flow passing through the first air cavity and the air flow guided by the first guide surface can smoothly and orderly enter the air guide gap from the ventilation opening, so that the heat dissipation effect is improved, and the noise is reduced; in addition, the first shell and the second shell are detachably connected, and the novel multifunctional electric kettle has the advantage of being convenient to maintain.
As an improvement of the invention, a second lampshade covers the outer side of the second germicidal lamp group, the second lampshade comprises a horizontal section and extending sections which are arranged at two ends of the horizontal section and extend upwards, two ends of the horizontal section extend outwards at an inclined angle, air holes are formed in the middle of the horizontal section corresponding to the opening, and the upper side of the horizontal section forms the second air cavity. According to the improvement, the air holes are arranged in the middle of the horizontal section, so that the air holes are arranged in positions corresponding to the middle of the second air cavity, a gap for air flow to pass through is reserved between the extension section and the inner wall of the shell, the air holes arranged in the middle can enable the air flow in the second air cavity to flow more uniformly and smoothly, and further the heat dissipation effect of the second germicidal lamp group is more uniform; in addition, the irradiation range of the sterilizing light can be enlarged by the second lampshade, and the sterilizing light in the area range is uniformly irradiated.
As an improvement of the invention, the wind shielding seat comprises two first baffle plates which are symmetrically arranged, the lower ends of the two first baffle plates gradually extend in an inward inclined manner, the end parts of the two first baffle plates are bent to form extension parts which are vertical to the mouth part of the air inlet, the opening is formed between the two extension parts, and the upper ends of the two first baffle plates are fixedly connected with the extension sections;
the first flow guide surface is formed by the outer side surface of the inclined part on the first baffle plate. Above-mentioned improvement, the extension extends to the oral area of air intake, avoids forming between air intake and the extension when the clearance leads to the air current to pass through the appearance and flows disorderly and arouses that the opening admits air unsmooth, and first wind chamber can obtain orderly and the high air current flow of uniformity, and then makes the even and radiating effect of heat dissipation of first bactericidal lamp group good.
As an improvement of the present invention, the second germicidal lamp group includes two second germicidal lamps, the two second germicidal lamps are arranged in a transverse direction, and the air vent is arranged corresponding to a gap between the two second germicidal lamps. The two second sterilizing lamps are arranged corresponding to the left side and the right side of the bottle blank respectively, so that the irradiation dead angle is avoided, and the sterilizing effect on the bottom of the bottle blank is improved; the air holes are arranged corresponding to the gaps between the two sterilizing lamps, the distances from the air holes to the two second lamp tubes are consistent, and the two second lamp tubes are uniform in heat dissipation effect, so that the two second sterilizing lamp tubes are high in performance consistency, and the sterilizing is uniform; in addition, due to the staggered structural design of the air holes and the second germicidal lamp tube, the problem that the sterilizing performance of the second germicidal lamp is reduced due to the fact that air flow is directly blown to the second germicidal lamp tube is avoided.
As an improvement of the present invention, a first lampshade is covered outside the first germicidal lamp group, the first lampshade includes a second baffle, the second baffle is vertically disposed, upper and lower ends of the second baffle respectively extend outward to form extension sections, and the inner side of the extension section and the inner side of the second baffle form the first air cavity. In the improvement, the inclined section is inclined and extends outwards, so that the upper end and the lower end of the first air cavity are in a gradually outward-expanding structural design, the air flow is blocked in the first air cavity less, the flowing smoothness is high, the air flow is uniform, and the heat dissipation effect of the first germicidal lamp group is uniform; in addition, the irradiation range of the first sterilizing lamp group can be enlarged due to the structural design of the first lampshade, and sterilizing light rays are uniformly irradiated in the range; in addition, the first air cavity is in a structural design with a narrow right and a wide left, and the air flow is better in circulation.
As an improvement of the present invention, the first germicidal lamp group includes a plurality of first germicidal lamps arranged vertically, through holes are provided on the second baffle plate corresponding to positions between every two adjacent first germicidal lamps, and the diameter of the through holes from the upper end of the second baffle plate to the lower end of the second baffle plate is gradually reduced. The plurality of first sterilizing lamps are vertically arranged along the bottle blank, so that illumination dead corners can be avoided, the illumination intensity and uniformity in an illumination range are improved, and the sterilizing effect is further improved; the through holes in the second baffle are arranged corresponding to the gaps between every two adjacent first bactericidal lamps, so that the through holes are staggered with the first bactericidal lamp bodies, the first bactericidal lamps are prevented from being cooled excessively due to the fact that air flow passing through the through holes directly blows to the first bactericidal lamps, the first bactericidal lamps work within a reasonable temperature range, and the first bactericidal lamps have a better bactericidal effect on bottle blanks; the diameter of the through hole from the upper end of the second baffle to the lower end of the second baffle is gradually reduced, so that the wind power of the air flow can be kept, the flow of the air flow passing through the through hole is uniform, and the first germicidal lamp group in the first air cavity can obtain relatively consistent and good heat dissipation effect.
As an improvement of the present invention, the wind deflector is disposed outside the second baffle, the upper end of the wind deflector is connected to the extension section of the upper end of the second baffle, the lower end of the wind deflector is away from the second baffle, so that the surface of the second baffle opposite to the wind deflector is an inclined surface, and the wind guide gap with the gradually increasing cross section from top to bottom is formed between the inclined surface and the surface of the second baffle. Above-mentioned improvement, the air current is when getting into by the import of wind-guiding clearance lower extreme, and the baffle is gradually to the structural design of second baffle slope, can lead the air current one by one with the through-hole that the air current was arranged, and the wind-guiding clearance that narrows down gradually can keep wind strength in addition by lower supreme, and the trafficability characteristic and the uniform degree of air current are better.
As an improvement of the present invention, the extending sections at both ends of the second baffle plate are respectively provided with a vent hole, the vent hole on the extending section at the upper end is communicated with the air outlet on the housing through an air outlet channel, and the vent hole on the extending section at the lower end is positioned between the vent hole and the air guide gap. The air vents on the extension sections at the upper ends of the second baffles allow the airflow in the first air cavity to enter the air outlet channel and be discharged from the air outlet, the airflow passing performance of the first air cavity is good, and the heat dissipation speed is high; the ventilation hole on the extension section of the lower end of the second baffle plate supplies the air flow at the lower end of the first air cavity to enter the ventilation opening and the air guide gap, so that the air flow is prevented from gathering at the lower end of the first air cavity to cause the first bactericidal lamp at the lower end of the first air cavity to be effectively cooled, the first bactericidal lamp in the first air cavity is uniformly cooled, and the working temperature range with better performance can be kept.
As an improvement of the present invention, the first casing is provided with a transparent plate corresponding to the first germicidal lamp group, and the second casing is provided with a transparent plate corresponding to the second germicidal lamp group, wherein the transparent plates are used for irradiating germicidal light rays into the matching gap;
the air inlet quantity is two, and two air inlets set up in the lower extreme of second casing along what the transmission direction of transmission line was arranged, the air outlet is located the outside of a casing to the setting is cut apart with the import in air outlet and wind-guiding clearance to the deep bead. Above-mentioned improvement makes structural layout reasonable, and the deep bead is cut apart air outlet and the import in wind-guiding clearance, avoids the air current to directly get into the air outlet through the vent, makes the import in wind-guiding clearance can effectual entering air current.
Drawings
Fig. 1 is a schematic structural view of the present invention.
FIG. 2 is a schematic sectional view taken along line A-A in FIG. 1 according to the present invention.
Fig. 3 is an enlarged view of the structure at a in fig. 2 according to the present invention.
Fig. 4 is a partial structural schematic diagram of the present invention.
Fig. 5 is a schematic view showing the structure of a vent hole in the extension of the lower end position of the present invention.
Fig. 6 is a schematic structural diagram of a through hole on the second baffle of the present invention.
Fig. 7 is a structural diagram illustrating the flow direction of the air flow after the air is supplied into the air inlet of the air inlet according to the present invention.
Shown in the figure: 1. a housing; 1.1, a first air cavity; 1.2, a second air cavity; 1.3, an air inlet; 1.4, an air outlet; 1.5, a first shell; 1.6, a second shell; 2. a first germicidal lamp group; 2.1, a first germicidal lamp; 3. a second germicidal lamp group; 3.1, a second germicidal lamp; 4. a wind shield seat; 4.1, opening; 4.2, a first flow guide surface; 4.3, a first baffle plate; 4.31, an extension; 5. a wind deflector; 5.1, air guide gaps; 6. a vent; 7. a second lamp shade; 7.1, a horizontal section; 7.11, air holes; 8. a first lamp shade; 8.1, a second baffle plate; 8.11, through holes; 8.12, vent holes; 8.2, an extension section; 9. a light-transmitting plate; 10. a temperature sensor; 11. and (5) bottle embryo.
Detailed Description
The invention is further described with reference to the following figures and specific examples.
Referring to fig. 1-7, a heat dissipation system of a sterilization device includes:
the bottle blank conveying device comprises a shell 1, wherein the shell 1 is provided with a fit clearance for a conveying line for conveying a bottle blank 11 to pass through;
the first air cavity 1.1 is arranged in the shell 1 at two sides of the fit clearance, and the first air cavity 1.1 is arranged in the shell 1 at two sides of the fit clearance;
the second air cavity 1.2 is arranged in the shell 1 at the lower side of the fit clearance, and the second air cavity 1.2 is arranged in the shell 1 at the lower side of the fit clearance;
the first sterilizing lamps 2.1 and the group 2, the first sterilizing lamps 2.1 and the group 2 are arranged in the first air cavity 1.1 and are used for sterilizing the peripheral side of the bottle blank 11;
the second sterilizing lamps 3.1 and the group 3 are arranged in the second air cavity 1.2 and are used for sterilizing the bottom of the bottle blank 11;
the air inlet 1.3 is arranged at the lower end of the shell 1, and the air inlet 1.3 is arranged at the lower end of the shell 1;
the air outlet 1.4 is arranged at two sides of the shell 1, and the second air cavity 1.2 is communicated with the second air cavity 1.2 through an air outlet channel;
the wind blocking seat 4 is arranged between the second wind cavity 1.2 and the wind inlet 1.3, the wind blocking seat 4 is provided with an opening 4.1 communicating the wind inlet 1.3 and the second wind cavity 1.2, and two sides of the opening 4.1 are provided with first flow guide surfaces 4.2;
the wind shield 5 is arranged on the outer side of the second air cavity 1.2, and a second flow guide surface which gradually inclines towards the second air cavity 1.2 from bottom to top is arranged on the inner side of the wind shield 5;
the part of the air flow entering through the air inlet 1.3 enters the first air cavity 1.1 through the opening 4.1, the part of the air flow is guided to the guide gap through the first guide surface 4.2, the air flow in the guide gap enters the second air cavity 1.2 through the through hole 8.11, and the air flow in the second air cavity 1.2 enters the air outlet 1.4 through the air outlet channel.
After adopting the structure, compared with the prior art, the heat dissipation system of the sterilization device has the following advantages: the first germicidal lamps 2.1 and the group 2 arranged in the first air cavity 1.1 are used for sterilizing the peripheral side of the bottle embryo 11 transmitted by the transmission line, and the second germicidal lamps 3.1 and the group 3 arranged in the second air cavity 1.2 are used for sterilizing the bottom of the bottle embryo 11 transmitted by the transmission line; the wind blocking seat 4 is arranged for shunting airflow entering the air inlet 1.3, and partial airflow enters the first air cavity 1.1 through the opening 4.1 to radiate heat of the first germicidal lamp 2.1 group 2, so that excessive cooling of the first germicidal lamp 2.1 group 2 caused by a large amount of cold airflow entering the first air cavity 1.1 from the air inlet 1.3 is avoided, and the first germicidal lamp 2.1 group 2 is in a lower performance working state; part of the air flow is guided into the air guide gap 5.1 through the guide surface, the air flow in the air guide gap 5.1 enters the second air cavity 1.2 through the through hole 8.11 to radiate heat of the second germicidal lamp 3.1 group 3, and the second germicidal lamp 3.1 group 3 is prevented from being in a lower performance working state due to overheating; the improvement makes the first germicidal lamp 2.1 group 2 and the second germicidal lamp 3.1 group 3 in a better performance state, and further improves the sterilization effect on the bottle blank 11.
As an improvement of the present invention, the outer shell 1 includes a second casing 1.6 and first casings 1.5 connected to two ends of the upper portion of the second casing 1.6, the first air cavity 1.1 is disposed in the first casing 1.5, the second air cavity 1.2 is disposed in the second casing 1.6, a vent 6 is disposed between the first casing 1.5 and the second casing 1.6 in a communicating manner, and the vent 6 is disposed opposite to an inlet of the air guiding gap 5.1; the ventilation opening 6 is used for allowing the airflow guided by the first guide surface 4.2 and the airflow passing through the first air cavity 1.1 to enter the air guide gap 5.1. The improvement has the advantages that the structural layout is reasonable, the vent 6 is arranged opposite to the air guide gap 5.1, the air flow passing through the first air cavity 1.1 and the air flow guided by the first guide surface 4.2 can smoothly and orderly enter the air guide gap 5.1 from the vent 6, and the heat dissipation effect is improved and the noise is reduced; in addition, the first shell 1.5 and the second shell 1.6 are detachably connected, and the device has the characteristic of convenience in maintenance.
As an improvement of the present invention, a second lampshade 7 covers the outer side of the group 3 of the second germicidal lamps 3.1, the second lampshade 7 includes a horizontal section 7.1 and extending sections 8.2 which are arranged at two ends of the horizontal section 7.1 and extend upwards, two ends of the horizontal section 7.1 extend outwards at an inclined angle, air holes 7.11 are arranged at the middle position of the horizontal section 7.1 corresponding to the opening 4.1, and the upper side of the horizontal section 7.1 forms the second air cavity 1.2. In the improvement, the air holes 7.11 are arranged in the middle of the horizontal section 7.1, so that the air holes 7.11 are arranged in positions corresponding to the middle of the second air cavity 1.2, a gap for air flow to pass through is reserved between the extension section 8.2 and the inner wall of the shell 1, the air holes 7.11 arranged in the middle can enable the air flow in the second air cavity 1.2 to flow more uniformly and smoothly, and further the heat dissipation effect of the second germicidal lamp 3.1 group 3 is more uniform; in addition, the irradiation range of the sterilizing light can be increased by the second lampshade 7, and the sterilizing light in the area range is uniformly irradiated.
As an improvement of the present invention, the wind blocking seat 4 includes two first baffles 4.3 symmetrically arranged, lower ends of the two first baffles 4.3 gradually extend in an inward inclined manner, and are bent at end portions to form extending portions 4.31 perpendicular to the mouth portion of the air inlet 1.3, the opening 4.1 is formed between the two extending portions 4.31, and upper ends of the two first baffles 4.3 are fixedly connected with the extending section 8.2;
the first deflector surface 4.2 is formed by the outer side surface of the inclined portion of the first baffle 4.3. Above-mentioned improvement, extension 4.31 extends to the oral area of air intake 1.3, avoids forming the clearance between air intake 1.3 and the extension 4.31 and causes opening 4.1 to admit air unsmoothly that appears indiscriminate stream when leading to the air current to pass through, and first wind chamber 1.1 can obtain orderly and the high air flow of uniformity, and then makes the even and radiating effect of the heat dissipation of first bactericidal lamp 2.1 group 2 good.
As an improvement of the present invention, the second set 3.1 of germicidal lamps includes two second germicidal lamps 3.1, the two second germicidal lamps 3.1 are arranged in a transverse direction, and the air holes 7.11 are arranged corresponding to the gap between the two second germicidal lamps 3.1. The two second sterilizing lamps 3.1 are arranged, and the two second sterilizing lamps 3.1 are respectively arranged corresponding to the left side and the right side of the bottle blank 11, so that the irradiation dead angle is avoided, and the sterilizing effect on the bottom of the bottle blank 11 is improved; the air holes 7.11 are arranged corresponding to the gaps between the two bactericidal lamps, the distances from the air holes 7.11 to the two second lamp tubes are consistent, and the two second lamp tubes are uniform in heat dissipation effect, so that the two second bactericidal lamps 3.1 are high in performance consistency, and uniform bottles are sterilized; in addition, the staggered structural design of the air holes 7.11 and the second bactericidal lamp 3.1 lamp tube avoids the problem that the sterilization performance is reduced due to the fact that air flow directly blows to the second bactericidal lamp 3.1 lamp tube and the second bactericidal lamp 3.1 is excessively cooled.
As an improvement of the present invention, a first lampshade 8 covers the outer side of the group 2 of the first germicidal lamps 2.1, the first lampshade 8 includes a second baffle 8.1, the second baffle 8.1 is vertically disposed, the upper and lower ends of the second baffle 8.1 respectively extend outward to form extension sections 8.2, and the inner side of the extension section 8.2 and the inner side of the second baffle 8.1 form the first air cavity 1.1. In the improvement, the inclined section is the inclined outward extending section 8.2, so that the upper end and the lower end of the first air cavity 1.1 are in a gradually outward expanding structural design, the air flow in the first air cavity 1.1 is less blocked, the flowing smoothness is high, the air flow is uniform, and the heat dissipation effect of the first germicidal lamp 2.1 group 2 is uniform; in addition, the structural design of the first lampshade 8 can improve the irradiation range of the first germicidal lamp 2.1 group 2, and the germicidal light rays are uniformly irradiated in the range; in addition, the first air cavity 1.1 is designed to be narrow at the right and wide at the left, and the air flow circulation is better.
As an improvement of the present invention, the first germicidal lamp 2.1 group 2 includes a plurality of first germicidal lamps 2.1 arranged in a vertical arrangement, a through hole 8.11 is provided on the second baffle 8.1 corresponding to a position between every two adjacent first germicidal lamps 2.1, and a diameter of the through hole 8.11 from the upper end of the second baffle 8.1 to the lower end of the second baffle 8.1 is a gradually decreasing structure. The plurality of first sterilizing lamps 2.1 are vertically arranged along the bottle blank 11, so that illumination dead corners can be avoided, the illumination intensity and uniformity in an illumination range are improved, and the sterilizing effect is further improved; the through holes 8.11 on the second baffle 8.1 are arranged corresponding to the gaps between every two adjacent first bactericidal lamps 2.1, so that the through holes 8.11 and the bodies of the first bactericidal lamps 2.1 are staggered, and the situation that the first bactericidal lamps 2.1 are excessively cooled due to the fact that air flow passing through the through holes 8.11 is directly blown to the first bactericidal lamps 2.1 is avoided, so that the first bactericidal lamps 2.1 work within a reasonable temperature range, and the first bactericidal lamps 2.1 have a better bactericidal effect on the bottle blanks 11 is further ensured; the diameter of the through hole 8.11 from the upper end of the second baffle 8.1 to the lower end of the second baffle 8.1 is set to be a gradually reduced structure, so that the wind power of the air flow can be kept, the flow of the air flow passing through the through hole 8.11 is uniform, and the first germicidal lamp 2.1 group 2 in the first air cavity 1.1 can obtain a relatively uniform and good heat dissipation effect.
As an improvement of the present invention, the wind deflector 5 is disposed outside the second baffle 8.1, the upper end of the wind deflector 5 is connected to the extension section 8.2 at the upper end of the second baffle 8.1, and the lower end of the wind deflector is disposed away from the second baffle 8.1, so that the surface of the second baffle 8.1 opposite to the wind deflector 5 is an inclined surface, and the wind guiding gap 5.1 with the gradually increasing cross section from top to bottom is formed between the inclined surface and the surface of the second baffle 8.1. Above-mentioned improvement, when the air current was entered by the import of air guide gap 5.1 lower extreme, the baffle was gradually to the structural design of second baffle 8.1 slope, can be with the air current towards the through-hole 8.11 of arranging one by one direction air current, and the air guide gap 5.1 that narrows down gradually can keep wind strength in addition, and the trafficability characteristic and the homogeneous degree of air current are better.
As an improvement of the present invention, the extending sections 8.2 at the two ends of the second baffle 8.1 are respectively provided with a vent hole 8.12, the vent hole 8.12 on the extending section 8.2 at the upper end is communicated with the air outlet 1.4 on the housing 1 through an air outlet channel, and the vent hole 8.12 on the extending section 8.2 at the lower end is located between the vent hole 6 and the air guiding gap 5.1. The air vents 8.12 on the extension section 8.2 at the upper end of the second baffle 8.1 are used for allowing the airflow in the first air cavity 1.1 to enter the air outlet channel and be discharged from the air outlet 1.4, the airflow passing performance of the first air cavity 1.1 is good, and the heat dissipation speed is high; the ventilation hole 8.12 in the extension section 8.2 of the lower end of the second baffle plate 8.1 supplies the air flow at the lower end of the first air cavity 1.1 to enter the ventilation opening 6 and the air guide gap 5.1, so that the first germicidal lamp 2.1 at the lower end of the first air cavity 1.1 is prevented from effectively dissipating heat due to the gathering of the air flow at the lower end of the first air cavity 1.1, the heat dissipation of the first germicidal lamp 2.1 in the first air cavity 1.1 is uniform, and the good performance within the working temperature range can be kept.
As an improvement of the present invention, the first casing 1.5 is provided with a transparent plate 9 corresponding to the first germicidal lamp 2.1 group 2, and the second casing 1.6 is provided with a transparent plate 9 corresponding to the second germicidal lamp 3.1 group 3, respectively, and the transparent plates 9 are used for irradiating germicidal light rays into the matching gap;
the air inlet 1.3 quantity is two, and two air inlets 1.3 arrange along the direction of transmission line set up in the lower extreme of second casing 1.6, air outlet 1.4 is located the outside of a casing to wind shield 5 is cut apart the setting with air outlet 1.4 and wind-guiding clearance 5.1's import. Above-mentioned improvement makes structural layout reasonable, and deep bead 5 is cut apart air outlet 1.4 and wind-guiding clearance 5.1's import, avoids the air current to directly get into air outlet 1.4 through vent 6, makes wind-guiding clearance 5.1's import can effectual entering air current.
Preferably, the number of the first germicidal lamps 2.1 in each first air cavity 1.1 is five, and the sum of the number of the first germicidal lamps 2.1 in the two first air cavities 1.1 is twice of the number of the second germicidal lamps 3.1 in the second air cavity; when the extension portion 4.31 is connected with the mouth portion of the air inlet 1.3, the length of the extension portion 4.31 is longer than the diameter of the air inlet 1.3, the area of the mouth portion of the air inlet 1.3 occupied by the opening 4.1 between the two extension portions 4.31 is smaller than the remaining area of the air inlet 1.3 outside the two extension portions 4.31, and the ratio of the area occupied by the opening 4.1 to the remaining area is preferably about 1 to 5.
The working principle is as follows: a variable frequency fan is arranged in the air outlet 1.4, the variable frequency fan rotates, and under the action of the variable frequency fan, airflow enters through the air inlet 1.3 and is finally discharged from the air outlet 1.4. Air outlet 1.4 is close to air-out passageway side and sets up temperature sensor 10, and temperature sensor 10 is used for monitoring air outlet 1.4 combustion gas temperature unanimous under with normal condition, through the monitoring to exhaust gas temperature, confirms whether the heat dissipation reaches needs and the device whether moves under the performance that needs.
The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above-mentioned embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.
Claims (10)
1. A heat dissipation system for a sterilization device, comprising:
the bottle blank conveying device comprises a shell (1), wherein the shell (1) is provided with a fit clearance for a conveying line for conveying bottle blanks (11) to penetrate through;
the first air cavity (1.1), the first air cavity (1.1) is arranged in the shell (1) at two sides of the fit clearance;
the second air cavity (1.2), the second air cavity (1.2) is arranged in the shell (1) at the lower side of the fit clearance;
the first sterilizing lamp group (2) is arranged in the first air cavity (1.1) and is used for sterilizing the peripheral side of the bottle blank (11);
the second germicidal lamp group (3) is arranged in the second air cavity (1.2) and is used for sterilizing the bottom of the bottle blank (11);
the air inlet (1.3), the air inlet (1.3) is arranged at the lower end of the shell (1);
the air outlet (1.4), the air outlet (1.4) is arranged on two sides of the shell (1), and the second air cavity (1.2) is communicated with the second air cavity (1.2) through an air outlet channel;
the wind shield seat (4) is arranged between the second wind cavity (1.2) and the wind inlet (1.3), the wind shield seat (4) is provided with an opening (4.1) communicating the wind inlet (1.3) and the second wind cavity (1.2), and two sides of the opening (4.1) are provided with first flow guide surfaces (4.2);
the wind shield (5) is arranged on the outer side of the second air cavity (1.2), a wind guide gap (5.1) is formed between the inner side of the wind shield (5) and the second air cavity (1.2), and the second air cavity (1.2) is communicated with the wind guide gap (5.1);
the air flow entering through the air inlet (1.3) partially enters the first air cavity (1.1) through the opening (4.1), the air flow is guided to the guide gap through the first guide surface (4.2), the air flow in the guide gap enters the second air cavity (1.2), and the air flow in the second air cavity (1.2) enters the air outlet (1.4) through the air outlet channel.
2. The heat dissipation system of a sterilization device according to claim 1, wherein: the shell (1) comprises a second shell (1.6) and first shells (1.5) connected to two ends of the upper portion of the second shell (1.6), the first air cavity (1.1) is arranged in the first shell (1.5), the second air cavity (1.2) is arranged in the second shell (1.6), a vent (6) is communicated between the first shell (1.5) and the second shell (1.6), and the vent (6) is arranged opposite to an inlet of the air guide gap (5.1); the air vent (6) is used for guiding the air flow guided by the first flow guide surface (4.2) and the air flow passing through the first air cavity (1.1) to enter the air guide gap (5.1).
3. The heat dissipation system of a sterilization device according to claim 2, wherein: second bactericidal lamp group (3) outside cover is equipped with second lamp shade (7), second lamp shade (7) include horizontal segment (7.1) and set up at horizontal segment (7.1) both ends and upwards extend extension section (8.2), horizontal segment (7.1) both ends are inclination and outwards extend the setting, the intermediate position of horizontal segment (7.1) corresponds opening (4.1) and is provided with bleeder vent (7.11) to horizontal segment (7.1) upside constitutes second wind chamber (1.2).
4. The heat dissipation system of a sterilization device according to claim 3, wherein: the wind blocking seat (4) comprises two first baffle plates (4.3) which are symmetrically arranged, the lower ends of the two first baffle plates (4.3) gradually extend inwards in an inclined mode, the end parts of the two first baffle plates are bent to form extending parts (4.31) which are perpendicular to the opening parts of the wind inlets (1.3), the openings (4.1) are formed between the two extending parts (4.31), and the upper ends of the two first baffle plates (4.3) are fixedly connected with the extending sections (8.2);
the first flow guide surface (4.2) is formed by the outer side surface of the inclined part of the first baffle plate (4.3).
5. The heat dissipation system of a sterilization device according to claim 3, wherein: the second bactericidal lamp group (3) comprises two second bactericidal lamps (3.1), the two second bactericidal lamps (3.1) are transversely arranged, and the air holes (7.11) correspond to the gap between the two second bactericidal lamps (3.1).
6. The heat dissipation system of a sterilization apparatus according to claim 2, wherein: first bactericidal lamp group (2) outside cover is equipped with first lamp shade (8), first lamp shade (8) include second baffle (8.1), the vertical setting of second baffle (8.1) and the upper and lower both ends of second baffle (8.1) are outwards extended respectively and are provided with extension section (8.2), the space between extension section (8.2) inboard and second baffle (8.1) inboard forms first wind chamber (1.1).
7. The heat dissipation system of a sterilization device according to claim 6, wherein: first bactericidal lamp group (2) are including the first bactericidal lamp (2.1) of a plurality of that vertical arrangement set up, correspond the position between every two adjacent first bactericidal lamps (2.1) on second baffle (8.1) and be provided with through-hole (8.11) to the diameter of through-hole (8.11) by second baffle (8.1) upper end to second baffle (8.1) lower extreme sets up for the structure that reduces gradually.
8. The heat dissipation system of a sterilization device according to claim 6, wherein: deep bead (5) set up in the outside of second baffle (8.1), deep bead (5) upper end meets with extension (8.2) of second baffle (8.1) upper end, and the setting of second baffle (8.1) is kept away from to the lower extreme so that second baffle (8.1) and deep bead (5) relative face be the inclined plane, forms between inclined plane and second baffle (8.1) face from top to bottom the cross section increases gradually wind-guiding clearance (5.1).
9. The heat dissipation system of a sterilization device according to claim 8, wherein: the extension (8.2) at second baffle (8.1) both ends are provided with ventilation hole (8.12) respectively to ventilation hole (8.12) on extension (8.2) of upper end set up through air-out passageway and air outlet (1.4) intercommunication on shell (1), and ventilation hole (8.12) on extension (8.2) of lower extreme position in the position between vent (6) and wind-guiding clearance (5.1).
10. The heat dissipation system of a sterilization device according to claim 2, wherein: the first shell (1.5) is provided with a light-transmitting plate (9) corresponding to the first germicidal lamp group (2), and the second shell (1.6) is provided with a light-transmitting plate (9) corresponding to the second germicidal lamp group (3), wherein the light-transmitting plate (9) is used for irradiating germicidal light rays into the fit clearance;
the air inlet (1.3) quantity is two, and two air inlets (1.3) are arranged in the lower end of the second shell (1.6) along the transmission direction of the transmission line, the air outlet (1.4) is located on the outer side of the shell, and the air baffle (5) divides the air outlet (1.4) and the air guide gap (5.1) from the inlet.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210464200 | 2022-04-29 | ||
| CN2022104642007 | 2022-04-29 |
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| Publication Number | Publication Date |
|---|---|
| CN114949312A true CN114949312A (en) | 2022-08-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210566899.8A Pending CN114949312A (en) | 2022-04-29 | 2022-05-24 | Heat radiation system of sterilization device |
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| CN (1) | CN114949312A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001171624A (en) * | 1999-12-16 | 2001-06-26 | Econos Japan Co Ltd | Method and apparatus for sterilizing bottle cap |
| CN1819949A (en) * | 2003-07-08 | 2006-08-16 | 利乐拉瓦尔集团及财务有限公司 | Device and method for sterilization |
| CN103100513A (en) * | 2013-02-04 | 2013-05-15 | 李振琦 | Intelligentizing composite cooling ultraviolet (UV) device |
| CN211663590U (en) * | 2020-01-21 | 2020-10-13 | 芭夯食品开发有限公司 | Food rabbit packing sterilization equipment |
| CN212178560U (en) * | 2020-07-20 | 2020-12-18 | 江门市大三元照明科技有限公司 | Heat dissipation type air purification LED lamp that disinfects |
| CN213789027U (en) * | 2021-06-30 | 2021-07-27 | 至善时代智能科技(北京)有限公司 | UVLED module that disinfects |
| TWM619181U (en) * | 2021-07-15 | 2021-11-01 | 大陸商東莞市翌陽科技有限公司 | Intelligent ultraviolet sterilization door |
| CN215893166U (en) * | 2021-09-14 | 2022-02-22 | 常州市丰宇干燥科技有限公司 | Tunnel oven hot air suction device |
-
2022
- 2022-05-24 CN CN202210566899.8A patent/CN114949312A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001171624A (en) * | 1999-12-16 | 2001-06-26 | Econos Japan Co Ltd | Method and apparatus for sterilizing bottle cap |
| CN1819949A (en) * | 2003-07-08 | 2006-08-16 | 利乐拉瓦尔集团及财务有限公司 | Device and method for sterilization |
| CN103100513A (en) * | 2013-02-04 | 2013-05-15 | 李振琦 | Intelligentizing composite cooling ultraviolet (UV) device |
| CN211663590U (en) * | 2020-01-21 | 2020-10-13 | 芭夯食品开发有限公司 | Food rabbit packing sterilization equipment |
| CN212178560U (en) * | 2020-07-20 | 2020-12-18 | 江门市大三元照明科技有限公司 | Heat dissipation type air purification LED lamp that disinfects |
| CN213789027U (en) * | 2021-06-30 | 2021-07-27 | 至善时代智能科技(北京)有限公司 | UVLED module that disinfects |
| TWM619181U (en) * | 2021-07-15 | 2021-11-01 | 大陸商東莞市翌陽科技有限公司 | Intelligent ultraviolet sterilization door |
| CN215893166U (en) * | 2021-09-14 | 2022-02-22 | 常州市丰宇干燥科技有限公司 | Tunnel oven hot air suction device |
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