CN101062424A - Equipment for the ultraviolet sterilization for wooden chopsticks - Google Patents

Equipment for the ultraviolet sterilization for wooden chopsticks Download PDF

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Publication number
CN101062424A
CN101062424A CN 200610077433 CN200610077433A CN101062424A CN 101062424 A CN101062424 A CN 101062424A CN 200610077433 CN200610077433 CN 200610077433 CN 200610077433 A CN200610077433 A CN 200610077433A CN 101062424 A CN101062424 A CN 101062424A
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CN
China
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mentioned
wooden chopsticks
conveyer belt
chopsticks
ultraviolet
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CN 200610077433
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Chinese (zh)
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CN101062424B (en
Inventor
小林敬一
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JAPAN HASHI CO Ltd
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JAPAN HASHI CO Ltd
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Priority to CN2006100774332A priority Critical patent/CN101062424B/en
Publication of CN101062424A publication Critical patent/CN101062424A/en
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Publication of CN101062424B publication Critical patent/CN101062424B/en
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Abstract

The invention discloses a wooden chopsticks ultraviolet disinfecting chamber to proceed disinfecting treatment for wooden chopsticks, which is characterized by the following: separating a finite of distance among wooden chopsticks; overturning one side of the up or down section; transferring into ultraviolet irradiation chamber on the machine body; proceeding ultraviolet germicidal treatment for the whole surface of the wooden chopsticks.

Description

Wood chopsticks ultraviolet sterilization equipment
Technical field
The present invention relates to wooden chopsticks ultraviolet sterilization equipment, relate in particular to and utilize the ultraviolet radiation chamber be located at body that wooden chopsticks are not closely contacted and become the state that leaves certain distance each other, and transfer while the position of overturning up and down, can carry out the wooden chopsticks ultraviolet sterilization equipment of ultraviolet sterilization to the whole face of wooden chopsticks equably.
Background technology
Generally, chopsticks are instruments of holding food at mealtime, are easily to clamp the instrument of wanting the food eaten.Wooden chopsticks are so not only used in the eating house etc. in the family but also mainly, and its kind is divided into the Metal chopsticks that uses after disposable wooden chopsticks and the washing and synthetic resin chopsticks etc., and various products are provided.At this, above-mentioned wooden chopsticks are packed respectively for the health keeping, and this is the known fact.
And, above-mentioned wooden chopsticks for prevent the severing log make wooden chopsticks process or the keeping wooden chopsticks process in pollution, spraying fungicides etc. sterilize to wooden chopsticks.But so sterilization becomes second pathogenic factor that above-mentioned antibacterial causes.
In addition, as being used for one of germ-resistant method of above-mentioned wooden chopsticks, also adopt the drying means that utilizes nature.This drying means is to be placed on broad place and to carry out sunning sterilization and sterilize cutting off wooden chopsticks that log makes, and still, the method exists can not kill the shortcoming that infects the pathogenic bacteria on the wooden chopsticks fully.
Therefore, utilize traditional method for disinfection to carry out germ-resistant wooden chopsticks, can not realize sterilizing completely, not only cause the unhappy of user, and, there is bacterium due to illness to infect wooden chopsticks etc. and is harmful to the problem of user health.
Summary of the invention
The object of the present invention is to provide a kind of wooden chopsticks ultraviolet sterilization equipment, in being arranged at the ultraviolet radiation chamber of body, wooden chopsticks are kept clear of and become the state of mutual maintenance certain distance, and the position is transferred while overturning up and down, whole face to wooden chopsticks carries out ultraviolet sterilization equably, improves wholesomeness thus.
To achieve these goals, wooden chopsticks ultraviolet sterilization equipment of the present invention comprises: body, be arranged to above the floor to constitute two-layer at least more than; Wood chopsticks supply unit has a side of the top that is installed in above-mentioned body and is used for the outlet of supplying with the feed box of wooden chopsticks in order and being set at above-mentioned feed box and supplies with wooden chopsticks in order and be formed with the donor rollers of recess and be set at and above-mentioned donor rollers adjoining position and the roller brush that will supply with the state continuance that keeps a determining deviation by the wooden chopsticks that this donor rollers is supplied with across certain intervals on outer peripheral face; Ultraviolet radiation portion, have on each floor of above-mentioned body and to form the first ultraviolet radiation chamber that makes the wooden chopsticks process of supplying with by above-mentioned wooden chopsticks supply unit and a plurality of opening-closing plates of the second ultraviolet radiation chamber, in the ultraviolet radiation chamber that forms by this opening-closing plate, be provided with to shine through the wooden chopsticks of ultraviolet radiation chamber at least once with twice sterilization with ultraviolet a plurality of first ultraviolet radiatoies and second ultraviolet radiator; Wood chopsticks handover portion, have first conveyer belt and second conveyer belt, this first conveyer belt is provided on the above-mentioned body towards different mutually direction rotations, so that the wooden chopsticks of transferring by above-mentioned wooden chopsticks supply unit supply make it through the above-mentioned first ultraviolet radiation chamber and the second ultraviolet radiation chamber with second conveyer belt; Wood chopsticks upset portion, be installed in the above-mentioned wooden chopsticks handover portion end of the opposition side of above-mentioned wooden chopsticks supply unit, have: the upset band, be provided with by end face state of contact with above-mentioned first conveyer belt of this handover portion, this upset band rotatably is supported on the above-mentioned body, the top and the bottom upset of the wooden chopsticks that will on above-mentioned first conveyer belt, be transferred, and be transplanted on above-mentioned second conveyor belt side; Guide reel rotatably is supported on the above-mentioned body; Support bar is fixedly installed on the body in abutting connection with ground in the inboard of above-mentioned upset band; The guiding roller can be rotatably set on the above-mentioned support bar, constitutes the end face state of contact of the above-mentioned upset band and first conveyer belt; And drive division, be set at the assigned position of body, have: be arranged on the CD-ROM drive motor on the body, this CD-ROM drive motor is used to give the driving force that first conveyer belt that makes above-mentioned wooden chopsticks handover portion and second conveyer belt drive together round about with above-mentioned wooden chopsticks upset portion; And sprocket wheel, this sprocket wheel is connected with above-mentioned CD-ROM drive motor by chain.
And, also comprise the eliminating portion that constitutes by collection box in a side of above-mentioned wooden chopsticks handover portion, this eliminating portion according to the state setting of the end abutment of above-mentioned second conveyer belt, and reclaim the wooden chopsticks of transferring by above-mentioned second conveyer belt.
In addition, above-mentioned second conveyer belt is made of guipure, has at the downside of above-mentioned guipure to be fixedly installed on the above-mentioned body and can to collect the dust that produced by above-mentioned wooden chopsticks and the collecting box of foreign body.
In addition, at above-mentioned wooden chopsticks supply unit, the state of brushing the bottom with abutment roller also is provided with support stick, and a certain end of this support stick becomes free end.
And, in above-mentioned wooden chopsticks handover portion,, be provided with the help roll with the end upside adjacency of above-mentioned second conveyer belt for the end downside that makes first conveyer belt and the end upside adjacency of second conveyer belt, make above-mentioned first conveyer belt through help roll.
Moreover, also be provided with prerotation vane with the end upside adjacency of above-mentioned second conveyer belt in above-mentioned wooden chopsticks upset portion, the wooden chopsticks that are shifted into second conveyor belt side from first conveyer belt are not broken away from.
And, in above-mentioned ultraviolet radiation portion, bottom surface at opening-closing plate is provided with ultraviolet radiator, is provided with the controller of the above-mentioned ultraviolet radiator of operation in the front of above-mentioned opening-closing plate, and above-mentioned opening-closing plate can be around its a certain end rotation by the hinge that is located on the body.
Description of drawings
Fig. 1 is the axonometric chart of the wooden chopsticks ultraviolet sterilization equipment that the present invention relates to of expression.
Fig. 2 is the integrally-built figure of the wooden chopsticks ultraviolet sterilization equipment that the present invention relates to of expression.
Fig. 3 is the sectional view that expression is located at the duty of the wooden chopsticks supply unit in the wooden chopsticks ultraviolet sterilization equipment that the present invention relates to.
Fig. 4 is the plane graph of the wooden chopsticks supply unit of Fig. 3.
Fig. 5 is the axonometric chart that expression is located at the structure of the wooden chopsticks upset portion in the wooden chopsticks ultraviolet sterilization equipment that the present invention relates to.
Fig. 6 is the partial perspective view that is used to illustrate the stationary state of the support bar that is provided with in shown in Figure 5 wooden chopsticks upset portion.
Fig. 7 is the sectional view of the duty of expression wooden chopsticks upset shown in Figure 5 portion.
Fig. 8 is the plane graph of shown in Figure 5 wooden chopsticks upset portion.
Fig. 9 is the figure that expression is located at the structure of the drive division in the wooden chopsticks ultraviolet sterilization equipment that the present invention relates to.
The explanation of<Reference numeral 〉
100-ultraviolet sterilization equipment 110-body
120-wood chopsticks supply unit 130-ultraviolet radiation portion
The 140-wood chopsticks handover 150-of portion wood chopsticks upset portion
160-drive division 170-discharge portion
The specific embodiment
Below, illustrate in greater detail the embodiment that the present invention expects with reference to accompanying drawing.
Fig. 1 is the axonometric chart of the wooden chopsticks ultraviolet sterilization equipment that the present invention relates to of expression, and Fig. 2 is the integrally-built figure of the wooden chopsticks ultraviolet sterilization equipment that the present invention relates to of expression.
The structure of the wooden chopsticks ultraviolet sterilization equipment 100 that the present invention relates to as shown in the figure, comprises body 110, wooden chopsticks supply unit 120, ultraviolet radiation portion 130, wooden chopsticks handover portion 140, wooden chopsticks upset portion 150, drive division 160 and discharge portion 170 substantially.
Above-mentioned body 110 is to constitute two-layer at least from the floor and be provided with.So body 110 is provided with wooden chopsticks supply unit 120, ultraviolet radiation portion 130, wooden chopsticks handover portion 140, wooden chopsticks upset portion 150 and drive division 160.
Above-mentioned wooden chopsticks supply unit 120 is used for supplying wooden chopsticks 102 constantly under the state that keeps by certain distance, comprise: accommodate the feed box 122 that above-mentioned wooden chopsticks 102 are also supplied with the wooden chopsticks 102 of being accommodated in order, the feed roller 124 that to supply with in order from the wooden chopsticks 102 that above-mentioned feed box 122 is supplied with, and will brush and second roller is brushed 126a, 126b by first roller that the wooden chopsticks 102 that feed roller 124 is supplied with press sustainable supply under the state that certain distance keeps.In the back, be described more specifically so wooden chopsticks supply unit 120 with reference to Fig. 3 and Fig. 4.
The structure of above-mentioned ultraviolet radiation portion 130 is, in each floor of above-mentioned body 110, be respectively arranged with formation from the first ultraviolet radiation chamber of 102 processes of wooden chopsticks of above-mentioned wooden chopsticks supply unit 120 supplies and a plurality of opening-closing plate 134a of the second ultraviolet radiation chamber 132a, 132b, 134b, in ultraviolet radiation chamber 132a, the 132b that forms by this opening- closing plate 134a, 134b, be respectively equipped with to carry out at least through the wooden chopsticks 102 of ultraviolet radiation chamber one and twice sterilization with a plurality of first ultraviolet radiator 136a and the second ultraviolet radiator 136b of ultraviolet irradiation.
Utilization is carried out sterilization processing from the ultraviolet of the first outside line irradiation light of such ultraviolet radiation portion 130 and the second ultraviolet radiator 136a, 136 irradiations to wooden chopsticks, below it is carried out schematic illustration.
Ultraviolet is meant at the invisible light of the sunray medium wavelength naked eyes shorter than the purple of the minimal wave length of visible rays.Such ultraviolet because of the short transmission power of wavelength a little less than, but have very strong energy, promote chemical reaction, make oxidation operation and thereby have the effect of microorganisms bactericidal action.
So ultraviolet refers to, the wavelength of wavelength ratio visible rays (400nm) is short, but than the long electronic emission line of X line (100nm), these ultraviolet sterilizing mechanismses are, change intracellular nucleic acid such as antibacterial and mycete by ultraviolet irradiation, cause metabolic obstacle, make it lose multiplication capacity and eliminated, thereby play bactericidal action.
And, the above-mentioned ultraviolet radiation portion 130 that the present invention relates to, in order to be easy to carry out sweeping and safeguarding of ultraviolet radiation chamber 132a, 132b, on above-mentioned body 110, be provided with hinge 139, make above-mentioned opening- closing plate 134a, 134b around its a certain sidespin moving (with reference to Fig. 5).In addition, first ultraviolet radiator and the second ultraviolet radiator 136a, 136b are arranged on the bottom surface of above-mentioned switchboard 134a, 134b, and the controller 138 that is used to operate above-mentioned ultraviolet radiator 136a, 136b (for example uitraviolet intensity etc.) is arranged on the front of above-mentioned opening-closing plate 134a, 133b.
Above-mentioned wooden chopsticks handover portion 140 is used to transfer from above-mentioned wooden chopsticks supply unit 120 and is keeping mutual certain distance and the wooden chopsticks 102 of sustainable supply, make the above-mentioned ultraviolet radiation of its process portion 130, above-mentioned wooden chopsticks handover portion 140 is made of first conveyer belt and the second conveyer belt 142a, the 142b that are provided with rotatably towards different directions on above-mentioned body 110 so that above-mentioned wooden chopsticks 102 at each floor of above-mentioned body 110 through the above-mentioned first ultraviolet radiation chamber 132a and second ultraviolet radiation chamber 132b.
Above-mentioned first conveyer belt, the second conveyer belt 142a, 142b are configured to top and the bottom across predetermined distance on body 110, be provided with the above-mentioned second conveyer belt 142b in the bottom of the above-mentioned first conveyer belt 142a, the wooden chopsticks of supplying with from above-mentioned wooden chopsticks supply unit 120 102 are being taken advantage of after the first conveyer belt 142a transferred, top and the bottom wooden chopsticks upset portion 105 wooden chopsticks are reversed, and are transferred by the above-mentioned second conveyer belt 142b simultaneously.
And the first conveyer belt 142a of above-mentioned wooden chopsticks handover portion 140 preferably is made of flat rubber belting, and the above-mentioned second conveyer belt 142b preferably is made of guipure.
At the downside of the above-mentioned second conveyer belt 142b that constitutes by such guipure, preferably be provided with the collection box 180 that is fixed on the above-mentioned body 110.Above-mentioned collection box 180 can be collected from the dust of wooden chopsticks generation or foreign body etc.
So collect box 180 and preferably be arranged on the second conveyer belt 142b downside with the abut lower of wooden chopsticks upset portion 150, this wood chopsticks upset portion 150 makes the wooden chopsticks upset from the first conveyer belt 142a, and is transferred by the second conveyer belt 142b.
Above-mentioned wooden chopsticks upset portion 150 is installed in above-mentioned wooden chopsticks handover portion 140 ends of the opposition side of above-mentioned wooden chopsticks supply unit 120, and be provided with upset by end face state of contact and be with 152 with the above-mentioned first conveyer belt 142a of this handover portion 140, this upset is with 152 rotatably to be supported on the above-mentioned body 110, the top and the bottom upset of the wooden chopsticks 102 that will on the above-mentioned first conveyer belt 142a, be transferred, and be transplanted on the above-mentioned second conveyer belt 142b side.
And, rotatably support above-mentioned upset with guide reel 154a~154c of 152, rotatably be supported on the above-mentioned body 110, be provided with the support bar 156 that is fixed on the body 110 with 152 inboards in above-mentioned upset, be provided with rotatable guide roller 158 on this support bar 156, above-mentioned upset is with the 152 end face state of contact that become with the first conveyer belt 142a.
As mentioned above, be provided with guide roller 158 in above-mentioned upset with 152 inboard, thus, upset is rotated with the rotation of the above-mentioned first conveyer belt 142a with 152, and wooden chopsticks 102 are overturn between it, and are shifted into the above-mentioned second conveyer belt 142b side.
And, wish to be provided with prerotation vane 159 in above-mentioned wooden chopsticks upset portion 150, do not break away from while be used to make from the first conveyer belt 142a wooden chopsticks 102 that are shifted into the above-mentioned second conveyer belt 142b side of overturning.In the back, more specifically carry out the detailed description of such upset portion 150 with reference to Fig. 5~Fig. 8.
Above-mentioned drive division 160 is used for driving by a CD-ROM drive motor 162 first conveyer belt and the second conveyer belt 142a, the 142b of above-mentioned wooden chopsticks handover portion 140.Above-mentioned drive division 160 is set at the assigned position of body 110, comprise: be arranged on the CD-ROM drive motor 162 on the body 110, this CD-ROM drive motor 162 is used to give the driving force that first conveyer belt that makes above-mentioned wooden chopsticks handover portion 140 and the second conveyer belt 142a, 142b drive together round about with above-mentioned wooden chopsticks upset portion 150; And sprocket wheel 166a, 166b ..., this sprocket wheel 166a, 166b ... be connected with above-mentioned CD-ROM drive motor 162 by chain 164a, 164b.In the back, carry out so detailed description of drive division 160 particularly with reference to Fig. 9.
Above-mentioned discharge portion 170 is recovered in first conveyer belt of taking advantage of above-mentioned wooden chopsticks handover portion 140 and the second conveyer belt 142a, the 142b process through the first ultraviolet radiation chamber of ultraviolet radiation portion 130 and the second ultraviolet radiation chamber 132a, 132b, wooden chopsticks 102 by the ultraviolet sterilization that is shone by first ultraviolet radiator and the second ultraviolet radiator 136a, 136b are provided with collection box 172 in the above-mentioned second conveyer belt 142b end.
Such collection box 172 can separate with above-mentioned body 110 and move, in will being recovered to above-mentioned collection box 172 when packaging process that germ-resistant wooden chopsticks moving to packed, can under the state that contacts wooden chopsticks without hands or other instruments, move, can prevent that wooden chopsticks are contaminated in this process.
Fig. 3 is the sectional view of duty that expression is located at the wooden chopsticks supply unit of the wooden chopsticks ultraviolet sterilization equipment that the present invention relates to, and Fig. 4 is the plane graph of wooden chopsticks supply unit shown in Figure 3.
As shown in the figure, the feed box 122 that constitutes above-mentioned wooden chopsticks supply unit 120 has the size of accommodating wooden chopsticks 102, and its top is opening in order to accommodate wooden chopsticks 102, and the bottom has the outlet that can discharge wooden chopsticks 102.
And, 122 1 sides of above-mentioned feed box are made of the guide plate 123 that can be easy to supply with wooden chopsticks, and the direction that the lower end edge of this guide plate 123 is supplied wooden chopsticks forms the regulation curved surface, and, be provided with above-mentioned donor rollers 124, from being easy to carry out the supply of wooden chopsticks the above-mentioned curved surface of adjacency.
Form groove 123a in the lower end of guide plate 123, the side that above-mentioned above-mentioned donor rollers 124 is arranged to make donor rollers 124 outstanding state in above-mentioned groove 123a.Outer peripheral face in above-mentioned donor rollers 124 forms recess 124a across certain distance, is housed under the state of wooden chopsticks in being assigned into the recess 124a of above-mentioned donor rollers 124 in the above-mentioned feed box 122 to be rotated, and is supplied in order.
Make the wooden chopsticks of supplying with in order by above-mentioned donor rollers 124 form the state that leaves a determining deviation each other and supply to above-mentioned wooden chopsticks handover portion 140, the outer peripheral face of brushing 126a, 126b at above-mentioned first roller brush and second roller is provided with brush.By being located at the brush on above-mentioned first roller brush and second roller brush 126a, the 126b, wood chopsticks 102 stop for the moment, continue to supply with afterwards, leave the state of a determining deviation each other, and supply on the first conveyer belt 142a of above-mentioned wooden chopsticks handover portion 140 thereby form the wooden chopsticks that are supplied to.
And, be provided with a certain end in the bottom of above-mentioned first roller brush and second roller brush 126a, 126b and constitute free-ended support stick 127, the effect of above-mentioned support stick 127 is, separate the wooden chopsticks of supplying with the state that leaves mutually by first roller brush and second roller brush 126a, 126b 102 more reliably, and supply with.That is, utilize specified force to support the top that is stopped the wooden chopsticks 102 of back supply by above-mentioned first roller brush and second roller brush 126a, 126b for the moment, can keep the spacing of wooden chopsticks 102 to supply with more reliably.
In order more easily to supply with wooden chopsticks 102, can also on the above-mentioned feed box 122 of so above-mentioned wooden chopsticks supply unit 120, jolting plate 128 be set.As shown in Figure 3, this jolting plate 128 shakes above-mentioned jolting plate 128 by the bar linkage structure of off-centre rotation.And, as shown in Figure 4, on above-mentioned jolting plate 128, can also possess jog 128a, by this jog 128a, can obtain not supplying with simultaneously the effect of a plurality of wooden chopsticks.
Fig. 5 is the axonometric chart that expression is located at the structure of the wooden chopsticks upset portion in the wooden chopsticks ultraviolet sterilization equipment that the present invention relates to, Fig. 6 is the partial perspective view that is used to illustrate the stationary state that is arranged on the support bar in the shown in Figure 5 wooden chopsticks upset portion, Fig. 7 is the sectional view of the duty of expression wooden chopsticks upset shown in Figure 5 portion, and Fig. 8 is the plane graph of shown in Figure 5 wooden chopsticks upset portion.
As shown in the figure, above-mentioned wooden chopsticks upset portion 150 makes the top and the bottom upset of taking advantage of the wooden chopsticks that the first conveyer belt 142a transferred and is transplanted on the above-mentioned second conveyer belt 142b side.Be provided with upset on the side top of the above-mentioned first conveyer belt 142a and be with 152, wooden chopsticks are with between the 152 and first conveyer belt 142a in above-mentioned upset, and are shifted into the second conveyer belt 142b side after the upset.Above-mentioned upset is with 152 by guide reel 154a~154c rotation and supported, and above-mentioned guide reel 154a~154c can be rotatably set on the body 110.
So wooden chopsticks upset portion 150 is transplanted on the second conveyer belt 142b side with wooden chopsticks being supported under above-mentioned first conveyer belt 142a and the upset state between with 152, thereby overturns.At this moment, be close to and be supported on the first conveyer belt 142a, possess support bar 156 with 152 inboard, on above-mentioned support bar 156, be provided with guide roller 158 in above-mentioned upset for above-mentioned upset being with 152.
As shown in Figure 6, on the side plate 112 of body 110 fixed bar 114 is set, above-mentioned support bar 156 is supported and fixed on the said fixing bar 114.And, on said fixing bar 114, be provided with prerotation vane 159 near the second conveyer belt 142b side, the wooden chopsticks 102 that are transplanted on the second conveyer belt 142b side while rotating from the first conveyer belt 142a are not broken away from.
And, in above-mentioned wooden chopsticks upset portion 150, not breaking away from when the second conveyer belt 142b sidesway send from the first conveyer belt 142a in order to make wooden chopsticks, the end downside of the above-mentioned first conveyer belt 142a is provided with in abutting connection with the end upside of the above-mentioned second conveyer belt 142b.Its structure is, with the end upside of the above-mentioned second conveyer belt 142b help roll 144 is set in abutting connection with ground, and the above-mentioned first conveyer belt 142a is arranged to through above-mentioned help roll 144.
And, the side top of the above-mentioned first conveyer belt 142a more prolongs than the side top of the above-mentioned second conveyer belt 142b, and, the side top of the first conveyer belt 142a of above-mentioned prolongation is arranged to through above-mentioned help roll 144, thereby the outboard end of the above-mentioned first conveyer belt 142a constitutes the inclined plane of regulation, and with this inclined plane above-mentioned upset is set accordingly and is with 152.
Fig. 9 is the figure that expression is located at the driving part structure in the wooden chopsticks ultraviolet sterilization equipment that the present invention relates to.
As shown in the figure, above-mentioned drive division 160 is used for driving above-mentioned first conveyer belt and the second conveyer belt 142a, 142b by the CD-ROM drive motor on the assigned position that is located at body 110 162.Utilize chain 164a, 164b and sprocket wheel 166a, 166b ... above-mentioned first conveyer belt and the second conveyer belt 142a, 142b and above-mentioned CD-ROM drive motor 162 are coupled together.And the present invention also can utilize transmission power such as not shown belt and pulley.
Reference numeral 167a, 167b represent the auxiliary sprocket wheel that is provided with in order to give tension force to above-mentioned chain 164a, 164b.Reference numeral 168a represents the gear that can rotate by the revolving force of sprocket wheel, and said gear 168a is arranged to drive the first conveyer belt 142a.
The wooden chopsticks ultraviolet sterilization equipment 100 that the present invention relates to that constitutes like this, with the state that keeps a mutual determining deviation the first conveyer belt 142a of wooden chopsticks handover portion 140 is supplied with and be transplanted on to wooden chopsticks 102 from the feed box 122 of above-mentioned wooden chopsticks supply unit 120, while be transplanted on the second conveyer belt 142b side with 152 top and the bottom of overturning wooden chopsticks 102 in the upset by above-mentioned wooden chopsticks upset portion 150 of the top ends of the above-mentioned first conveyer belt 142a.
Like this, taking advantage of the wooden chopsticks of first conveyer belt 142a handover and the wooden chopsticks of taking advantage of the above-mentioned second conveyer belt 142b to move with the state that top and the bottom are reversed, the first ultraviolet radiation chamber and the second ultraviolet radiation chamber 132a, the 132b of the above-mentioned ultraviolet radiation of process portion 130, utilization is located at the ultraviolet that the first ultraviolet radiator 136a among its first ultraviolet radiation chamber and the second ultraviolet radiation chamber 132a, the 132b and the second ultraviolet radiator 136b are shone, and the whole face of wooden chopsticks is carried out sterilization processing.
Especially, the wooden chopsticks ultraviolet sterilization equipment 100 that the present invention relates to makes the wooden chopsticks of taking advantage of the above-mentioned first conveyer belt 142a and the second conveyer belt 142b to move be transferred with the state of its top and the bottom upset, thus, can implement sterilization processing to the top and the bottom of wooden chopsticks equably.
In addition, the wooden chopsticks of taking advantage of above-mentioned first conveyer belt and the second conveyer belt 142a, 142b to transfer are transferred with the state that leaves predetermined distance each other, and therefore, wooden chopsticks can closely not contact or be overlapping, can the whole outer surface of wooden chopsticks be sterilized uniformly.
Further, the wooden chopsticks ultraviolet sterilization equipment 100 that the present invention relates to carries out from the supply unit of supplying with above-mentioned wooden chopsticks automatically to whole operations of transferring the upset of above-mentioned wooden chopsticks and top and the bottom and discharging, therefore operation easily sterilizes, prevent that wooden chopsticks are polluted once more in sterilization process, can carry out more efficient sterilization processing.
As mentioned above, according to the present invention, wood chopsticks form not closely contact and leave the state of a determining deviation each other, and the top and the bottom of the wooden chopsticks of overturning, ultraviolet radiation chamber through irradiation ultraviolet radiation, thereby the whole face to wooden chopsticks carries out the ultraviolet sterilization processing equably, has the effect of the wholesomeness that can improve wooden chopsticks.

Claims (7)

1, a kind of wooden chopsticks ultraviolet sterilization equipment is characterized in that, comprising:
Body, be arranged to above the floor to constitute two-layer at least more than;
Wood chopsticks supply unit has a side of the top that is installed in above-mentioned body and is used for the outlet of supplying with the feed box of wooden chopsticks in order and being set at above-mentioned feed box and supplies with wooden chopsticks in order and be formed with the donor rollers of recess and be set at and above-mentioned donor rollers adjoining position and the roller brush that will supply with the state continuance that keeps a determining deviation by the wooden chopsticks that this donor rollers is supplied with across certain intervals on outer peripheral face;
Ultraviolet radiation portion, have on each floor of above-mentioned body and to form the first ultraviolet radiation chamber that makes the wooden chopsticks process of supplying with by above-mentioned wooden chopsticks supply unit and a plurality of opening-closing plates of the second ultraviolet radiation chamber, in the ultraviolet radiation chamber that forms by this opening-closing plate, be provided with to shine through the wooden chopsticks of ultraviolet radiation chamber at least once with twice sterilization with ultraviolet a plurality of first ultraviolet radiatoies and second ultraviolet radiator;
Wood chopsticks handover portion, have first conveyer belt and second conveyer belt, this first conveyer belt is provided on the above-mentioned body towards different mutually direction rotations, so that the wooden chopsticks of transferring by above-mentioned wooden chopsticks supply unit supply make it through the above-mentioned first ultraviolet radiation chamber and the second ultraviolet radiation chamber with second conveyer belt;
Wood chopsticks upset portion, be installed in above-mentioned wooden chopsticks handover portion end with the opposition side of above-mentioned wooden chopsticks supply unit, have: the upset band, be provided with by end face state of contact with above-mentioned first conveyer belt of this handover portion, this upset band rotatably is supported on the above-mentioned body, the top and the bottom upset of the wooden chopsticks that will on above-mentioned first conveyer belt, be transferred, and be transplanted on above-mentioned second conveyor belt side; Guide reel rotatably is supported on the above-mentioned body; Support bar is fixedly installed on the body in abutting connection with ground in the inboard of above-mentioned upset band; The guiding roller can be rotatably set on the above-mentioned support bar, constitutes the end face state of contact of the above-mentioned upset band and first conveyer belt;
And drive division, be set at the assigned position of above-mentioned body, have: be arranged on the CD-ROM drive motor on the above-mentioned body, this CD-ROM drive motor is used to give the driving force that first conveyer belt that makes above-mentioned wooden chopsticks handover portion and second conveyer belt drive together round about with above-mentioned wooden chopsticks upset portion; And sprocket wheel, this sprocket wheel is connected with above-mentioned CD-ROM drive motor by chain.
2, wooden chopsticks ultraviolet sterilization equipment according to claim 1 is characterized in that,
Side in above-mentioned wooden chopsticks handover portion also comprises the eliminating portion that is made of collection box, this eliminating portion according to the state setting of the end abutment of above-mentioned second conveyer belt, and reclaim the wooden chopsticks of transferring by above-mentioned second conveyer belt.
3, wooden chopsticks ultraviolet sterilization equipment according to claim 1, it is characterized in that, above-mentioned second conveyer belt is made of guipure, also has at the downside of above-mentioned guipure to be fixedly installed on the above-mentioned body and can to collect the dust that produced by above-mentioned wooden chopsticks and the collecting box of foreign body.
4, wooden chopsticks ultraviolet sterilization equipment according to claim 1 is characterized in that, at above-mentioned wooden chopsticks supply unit, also is provided with support stick with the state with roller brush abut lower, and a certain end of this support stick becomes free end.
5, wooden chopsticks ultraviolet sterilization equipment according to claim 1, it is characterized in that, in above-mentioned wooden chopsticks handover portion, for the end downside that makes first conveyer belt and the end upside adjacency of second conveyer belt, be provided with the help roll with the end upside adjacency of above-mentioned second conveyer belt, make above-mentioned first conveyer belt through help roll.
6, wooden chopsticks ultraviolet sterilization equipment according to claim 1, it is characterized in that, also be provided with prerotation vane with the end upside adjacency of above-mentioned second conveyer belt in above-mentioned wooden chopsticks upset portion, the wooden chopsticks that are shifted into second conveyor belt side from first conveyer belt are not broken away from.
7, wooden chopsticks ultraviolet sterilization equipment according to claim 1, it is characterized in that, in above-mentioned ultraviolet radiation portion, bottom surface at opening-closing plate is provided with ultraviolet radiator, be provided with the controller that to operate above-mentioned ultraviolet radiator in the front of above-mentioned opening-closing plate, and above-mentioned opening-closing plate can be around its a certain end rotation by the hinge that is located on the body.
CN2006100774332A 2006-04-28 2006-04-28 Equipment for the ultraviolet sterilization for wooden chopsticks Expired - Fee Related CN101062424B (en)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107259934A (en) * 2017-06-23 2017-10-20 武汉科技大学 A kind of public chopsticks retracting device
CN108354554A (en) * 2018-04-17 2018-08-03 企业管家(中山)科技有限公司 A kind of automatic chopstick washing handset
CN108577739A (en) * 2018-05-04 2018-09-28 安徽师范大学 A kind of feeding device of automatic washing chopsticks machine
CN110495555A (en) * 2019-09-29 2019-11-26 东山县立成水产有限公司 A kind of device and method of aquatic products finished product processing disinfection
CN112340396A (en) * 2020-11-30 2021-02-09 李静岩 Chopstick fast sorting and disinfecting system
EP4204023A4 (en) * 2020-10-21 2024-02-28 Dokuz Eylul Ueniversitesi Rektorlugu Sterilization equipment

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2032884U (en) * 1988-04-03 1989-02-22 彭沪生 Ultraviolet sterilizing device for chipsticks
CN2063415U (en) * 1989-07-19 1990-10-10 郑芝屏 Ultraviolet ray quick sterilizer for dinner service
KR20030020776A (en) * 2001-09-04 2003-03-10 이해익 Sterilizer for kitchen utensils

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107259934A (en) * 2017-06-23 2017-10-20 武汉科技大学 A kind of public chopsticks retracting device
CN108354554A (en) * 2018-04-17 2018-08-03 企业管家(中山)科技有限公司 A kind of automatic chopstick washing handset
CN108577739A (en) * 2018-05-04 2018-09-28 安徽师范大学 A kind of feeding device of automatic washing chopsticks machine
CN108577739B (en) * 2018-05-04 2021-07-02 安徽师范大学 Full-automatic chopstick washing machine
CN110495555A (en) * 2019-09-29 2019-11-26 东山县立成水产有限公司 A kind of device and method of aquatic products finished product processing disinfection
EP4204023A4 (en) * 2020-10-21 2024-02-28 Dokuz Eylul Ueniversitesi Rektorlugu Sterilization equipment
CN112340396A (en) * 2020-11-30 2021-02-09 李静岩 Chopstick fast sorting and disinfecting system

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