CN215964885U - Transmission band degassing unit and food foreign matter check out test set - Google Patents
Transmission band degassing unit and food foreign matter check out test set Download PDFInfo
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- CN215964885U CN215964885U CN202121827057.0U CN202121827057U CN215964885U CN 215964885 U CN215964885 U CN 215964885U CN 202121827057 U CN202121827057 U CN 202121827057U CN 215964885 U CN215964885 U CN 215964885U
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- transmission band
- foreign matter
- isolation container
- conveyor belt
- belt
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Abstract
The utility model provides a conveyor belt sterilizing device and food foreign matter detection equipment, comprising: two mounting protective wings which are respectively fixed on two sides of the transmission belt bracket; the isolation container is fixed between the two mounting wings and is positioned right below the conveying belt; wherein, the inside of isolation container is provided with holds the chamber, just it is provided with ultraviolet emitter to hold the intracavity, the top that holds the chamber is opened, the surface of transmission band is pressed close to the top opening setting that holds the chamber. This scheme can disinfect, disinfect to the surface of transmission band in real time, avoids the transmission band to breed the bacterium, pollutes food.
Description
Technical Field
The utility model relates to the technical field of foreign matter detection, in particular to a conveying belt disinfection device and food foreign matter detection equipment.
Background
At present, the metal foreign body detection technology is widely applied to the field of industrial production line online detection, and whether metal foreign bodies exist is induced through an electromagnetic field. Taking a food production line as an example, a metal material is mixed in bagged or bulk food, and when foreign matters are found, equipment can automatically remove products containing the foreign matters. The detection of the metal foreign matters has strong performance, so the detection method is widely applied to the field of food production, but brings some problems.
Food foreign matter detection equipment needs to use a conveying belt to enable food to pass through a passageway with a magnetic field in sequence for detection and removal, and in the process, the food can contact the surface of the conveying belt, particularly fragments of bulk raw materials or finished products, even some of the fragments are accompanied with viscosity, and after the food contacts the surface of the conveying belt, bacteria are easy to breed, mildew is generated, and then the food is polluted. Therefore, a device capable of disinfecting and sterilizing the surface of the conveying belt in real time is needed, so that bacteria breeding and food pollution of the conveying belt are avoided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a conveying belt disinfecting device and food foreign matter detection equipment, which can solve the problems that bacteria are easy to breed and mildew is generated when a conveying belt conveys food.
The technical scheme provided by the utility model is as follows:
the utility model provides a conveyor belt sterilizing device, comprising:
two mounting protective wings which are respectively fixed on two sides of the transmission belt bracket;
the isolation container is fixed between the two mounting wings and is positioned right below the conveying belt;
wherein, the inside of isolation container is provided with holds the chamber, just it is provided with ultraviolet emitter to hold the intracavity, the top that holds the chamber is opened, the surface of transmission band is pressed close to the top opening setting that holds the chamber.
Specifically, the mounting protective wings can be used for fixing the isolation container on one hand, and can isolate ultraviolet light on the other hand, so that the damage to a human body is avoided; likewise, the isolation container can be used for fixing the ultraviolet emitter on the one hand and isolating ultraviolet light on the other hand, and meanwhile, debris can be collected when the ultraviolet emitter is broken.
Set up the installation flap through the both sides at the transmission band support, set up the isolation container between two installation flaps, the intracavity that holds of isolation container sets up ultraviolet emitter, and the top opening setting that holds the chamber is pressed close to on the surface of transmission band for when the transmission band rotated, ultraviolet emitter can continuously disinfect, disinfect to the surface in transmission band, avoided the surface of transmission band to receive the pollution.
Further, the top both sides of holding the chamber all be provided with the U type opening that the transmission band matches, the transmission band passes from two between the U type opening.
Set up to the U type opening that matches with the transmission band through the top both sides that will hold the chamber for the transmission band just can pass between two U type openings when rotatory, and the ultraviolet ray of avoiding that can be better leaks, avoids haring the human body.
Further, the ultraviolet emitter is fixed through the mounting at both ends hold the intracavity, just ultraviolet emitter's outside cover is equipped with cover glass.
The ultraviolet emitter is fixed in the accommodating cavity through the fixing piece, so that the ultraviolet emitter can be prevented from shaking, and the ultraviolet emitter is prevented from being damaged in use; protective glass is established through the outside cover at ultraviolet emitter, can protect ultraviolet emitter under the prerequisite that does not influence ultraviolet emitter virus killing, also can collect the piece when ultraviolet emitter is broken simultaneously. The ultraviolet emitter of this scheme has two-layer protection promptly, and the one deck is cover glass, and the second floor is the isolation container, and when ultraviolet emitter was broken, cover glass can collect ultraviolet emitter's piece, and when ultraviolet emitter and cover glass were all broken, the isolation container also can be collected ultraviolet emitter and cover glass's piece, avoids hindering the human body.
Furthermore, a driving shaft and a driven shaft are respectively arranged at two ends of the transmission belt support, and the transmission belt is wound outside the driving shaft and the driven shaft;
and the two mounting protective wings are used for fixing one end of the transmission belt bracket close to the driven shaft.
Because the driving shaft of transmission band need install drive arrangement etc. consequently, in order to facilitate degassing unit's installation, can install degassing unit on the transmission band support and be close to the one end of driven shaft.
Furthermore, a guide shaft is arranged between the driving shaft and the driven shaft, the transmission belt bypasses the guide shaft,
the isolation container is located the driven shaft with between the guiding axle, just the top of isolation container is on a parallel with the driving shaft with between the guiding axle the transmission band sets up.
Because often need set up the guiding axle on the transmission band, and the guiding axle is installed in the one side that is close to the driven shaft for the transmission band is when rotatory to between driven shaft and the guiding axle, and is not the horizontally, consequently, in order to avoid ultraviolet light to leak, needs set up the top of isolation container and be on a parallel with the transmission band between driving shaft and the guiding axle.
Furthermore, a plurality of screw holes are formed in the two ends of the isolation container, and the two ends of the isolation container are fixed on the mounting protective wings through plastic bolts.
Because this scheme is used in food foreign matter check out test set, when food foreign matter check out test set was examined for the gold that detects the metal foreign matter, in order to avoid the extra metal of transmission band degassing unit to produce the influence to detecting the precision, can adopt the plastic bolt to replace common metal bolt to fix the isolation container. Of course, in other embodiments, bolts made of other non-conductive materials may be used instead of metal bolts, or other fixing methods, such as bonding, clamping, etc., may be used.
Further, the mounting wings are made of a steel plate material with a preset thickness.
Because the steel sheet can effectively keep apart the ultraviolet ray, consequently, can set up the installation flap to be made for the steel sheet material by default thickness, avoid the ultraviolet ray to reveal and cause the injury to production operating personnel.
Further, the isolation container is made of a polyurethane material with a preset thickness.
Through setting up isolation container to be made by the polyurethane material of predetermineeing thickness, can keep apart the ultraviolet ray, simultaneously, can avoid the transmission band to lead to the transmission band wearing and tearing with isolation container contact when the transmission band is lax. In addition, when food foreign matter check out test set was for detecting the gold machine of metal foreign matter, if the installation flap of both sides is the metal material, through setting up isolation container for the polyurethane material, can avoid forming the return circuit to reduce the interference, avoid causing the influence to the precision that metal foreign matter detected.
In addition, the utility model also provides a food foreign matter detection device, which comprises the conveyor belt disinfection device, and further comprises:
the conveying belt disinfection device is arranged below the conveying belt;
the foreign matter detection device, foreign matter detection device's side is provided with the detection channel who runs through, the transmission band passes detection channel.
Through using foretell transmission band degassing unit on food foreign matter check out test set for carrying out food detection, when the transmission band rotated, ultraviolet emitter can last to the surface of transmission band disinfect, avoided the surface of transmission band to receive the pollution, and then avoided polluting food.
Further, the foreign matter detection device comprises a control end, and the control end is connected with the ultraviolet emitter.
Through being connected ultraviolet emitter and foreign matter detection device's control end for when carrying out food foreign matter detection, can open ultraviolet emitter and carry out the disinfection of transmission band.
According to the conveying belt disinfection device and the food foreign matter detection equipment provided by the utility model, the mounting protective wings are arranged on the two sides of the conveying belt support, the isolation container is arranged between the two mounting protective wings, the ultraviolet emitter is arranged in the accommodating cavity of the isolation container, and the surface of the conveying belt is arranged close to the top end opening of the accommodating cavity, so that when the conveying belt rotates, the ultraviolet emitter can continuously sterilize and disinfect the surface of the conveying belt, the surface of the conveying belt is prevented from being polluted, and further food is prevented from being polluted.
Drawings
The foregoing features, technical features, advantages and embodiments of the present invention will be further explained in the following detailed description of the preferred embodiments, which is to be read in connection with the accompanying drawings.
FIG. 1 is a schematic view of an overall vertical cross-sectional structure of an embodiment of the present invention;
FIG. 2 is a schematic side cross-sectional structure of an embodiment of the present invention;
FIG. 3 is an enlarged schematic view of A in FIG. 2 according to an embodiment of the present invention;
fig. 4 is a schematic structural view of an isolation container according to an embodiment of the present invention.
Reference numbers in the figures: 1, installing a protective wing; 2-an isolation container; 3, conveying the belt; 4-a holding cavity; 5-an ultraviolet emitter; 6-U-shaped opening; 7-a fixing member; 8-protective glass; 9-a driven shaft; 10-a guide shaft; 11-screw holes; 12-a plastic bolt; 13-foreign object detection means; 14-detection channel.
Detailed Description
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following description will be made with reference to the accompanying drawings. It is obvious that the drawings in the following description are only some examples of the utility model, and that for a person skilled in the art, other drawings and embodiments can be derived from them without inventive effort.
For the sake of simplicity, the drawings only schematically show the parts relevant to the present invention, and they do not represent the actual structure as a product. In addition, in order to make the drawings concise and understandable, components having the same structure or function in some of the drawings are only schematically illustrated or only labeled. In this document, "one" means not only "only one" but also a case of "more than one".
Example 1
In one embodiment of the utility model, as shown in figures 1 to 3, the utility model provides a conveyor disinfection device comprising two mounting wings 1 and a separate container 2. Two installation wings 1 are respectively fixed on two sides of the transmission band bracket.
Preferably, the mounting wings 1 are made of a steel plate material with a predetermined thickness.
Because the steel sheet can effectively keep apart the ultraviolet ray, consequently, can set up installation flap 1 to be made for the steel sheet material by default thickness, avoid the ultraviolet ray to reveal and cause the injury to production operating personnel.
The insulation container 2 is fixed between the two mounting wings 1, and the insulation container 2 is positioned right below the conveyor belt 3.
Preferably, the isolation container 2 is made of a polyurethane material of a predetermined thickness.
Through setting up isolation container 2 to be made by the polyurethane material of predetermineeing thickness, can keep apart the ultraviolet ray, simultaneously, can avoid transmission band 3 and isolation container 2 contact to lead to transmission band 3 wearing and tearing when transmission band 3 is lax. In addition, when food foreign matter check out test set was for detecting the gold machine of metal foreign matter, if the installation flap of both sides is the metal material, through setting up isolation container for the polyurethane material, can avoid forming the return circuit to reduce the interference, avoid causing the influence to the precision that metal foreign matter detected.
Wherein, isolation container 2's inside is provided with holds chamber 4, and holds and be provided with ultraviolet emitter 5 in the chamber 4, and the top that holds chamber 4 is opened, and the top open setting that holds chamber 4 is pressed close to on the surface of transmission band 3.
The ultraviolet emitter 5 is used for emitting ultraviolet rays to the conveyor belt 3, preferably, the ultraviolet emitter 5 is an ultraviolet lamp, and the ultraviolet rays are electromagnetic waves with the wavelength of 400-10 nm in the electromagnetic spectrum and are between the infrared rays and the X rays. The high-frequency short-wave ultraviolet ray has extremely strong destructive power on microorganisms (pathogens such as bacteria, viruses and spores), and after ultraviolet rays in the wave band irradiate a bacterial body, nuclear protein and deoxyribonucleic acid (DNA) of cells strongly absorb energy in the wave band, so that chains are opened and broken, and the bacteria die. In the food production industry, a large number of ultraviolet lamps are used for sterilizing production environment and food, and bacteria on the surface of equipment and in the air can be completely killed in a short time. Ultraviolet rays have a sterilization effect, and also can cause certain damage to a human body, influence the skin and eyes of the human body, and serious consequences can be caused by long-term direct irradiation of the ultraviolet rays, so that production operators are not influenced and are not damaged by using the ultraviolet rays.
The installation protective wings 1 can be used for fixing the isolation container 2 on one hand and isolating ultraviolet light on the other hand, so that the damage to a human body is avoided; likewise, the isolation container 2 can be used for fixing the uv emitter 5 on the one hand and for isolating the uv light on the other hand, and at the same time for collecting debris when the uv emitter 5 breaks.
Set up installation flap 1 through the both sides at the transmission band support, set up isolation container 2 between two installation flaps 1, isolation container 2 hold and set up ultraviolet emitter 5 in the chamber 4, and the top opening that holds chamber 4 is pressed close to on the surface of transmission band 3 sets up, when making transmission band 3 rotate, ultraviolet emitter 5 can continuously disinfect to the surface of transmission band 3, the disinfection, the surface of avoiding transmission band 3 receives the pollution, and simultaneously, can protect the ultraviolet ray, avoid causing the harm to production operating personnel.
Example 2
In one embodiment of the present invention, as shown in fig. 3 and 4, the top end of the accommodating chamber 4 is provided with U-shaped openings 6 on both sides thereof, which are matched with the conveyor belts 3, and the conveyor belts 3 pass through the two U-shaped openings 6.
Set up to the U type opening 6 that matches with transmission band 3 through the top both sides that will hold chamber 4 for transmission band 3 just can pass between two U type openings 6 from when rotatory, and the ultraviolet ray of avoiding that can be better leaks, avoids haring the human body. Meanwhile, the length of the ultraviolet emitter 5 is larger than the width of the conveying belt 3, so that the conveying belt 3 can be thoroughly sterilized, and the existence of sterilization dead angles is avoided.
Preferably, the ultraviolet emitter 5 is fixed in the accommodating cavity 4 through fixing pieces 7 at two ends, and a protective glass 8 is sleeved outside the ultraviolet emitter 5.
The ultraviolet emitter 5 is fixed in the accommodating cavity 4 through the fixing piece 7, so that the ultraviolet emitter 5 can be prevented from shaking, and the ultraviolet emitter 5 can be prevented from being damaged in use; protective glass 8 is established through the outside cover at ultraviolet emitter 5, can protect ultraviolet emitter 5 under the prerequisite that does not influence ultraviolet emitter 5 virus killing, also can collect the piece when ultraviolet emitter 5 is broken simultaneously. This scheme's ultraviolet emitter 5 has two-layer protection promptly, and the one deck is cover glass 8, and the second floor is isolation container 2, and when ultraviolet emitter 5 was broken, cover glass 8 can be collected ultraviolet emitter 5's piece, and when ultraviolet emitter 5 and cover glass 8 were all broken, isolation container 2 also can be collected ultraviolet emitter 5 and cover glass 8's piece, avoids hindering the human body.
Preferably, both ends of the isolation container 2 are provided with a plurality of screw holes 11, and both ends of the isolation container 2 are fixed on the mounting wings 1 through plastic bolts 12.
Because this scheme is used in food foreign matter check out test set, when food foreign matter check out test set was examined for the gold that detects the metal foreign matter, in order to avoid the extra metal of transmission band degassing unit to produce the influence to detecting the precision, can adopt the plastic bolt to replace common metal bolt to fix the isolation container. Of course, in other embodiments, bolts made of other non-conductive materials may be used instead of metal bolts, or other fixing methods, such as bonding, clamping, etc., may be used.
Example 3
According to one embodiment of the utility model, as shown in fig. 1, on the basis of embodiment 1 or 2, a driving shaft and a driven shaft 9 are respectively arranged at two ends of a transmission belt support, and a transmission belt 3 is wound on the outer portions of the driving shaft and the driven shaft 9; the two mounting wings 1 are fixed at one end of the transmission belt bracket close to the driven shaft 9.
Since the driving shaft of the conveyor belt 3 needs to be provided with a driving device and the like, the sterilizing device can be mounted at one end of the conveyor belt bracket close to the driven shaft 9 in order to facilitate the mounting of the sterilizing device.
Preferably, a guide shaft 10 is further provided between the driving shaft and the driven shaft 9, the conveyor belt 3 passes around the guide shaft 10, the isolation container 2 is positioned between the driven shaft 9 and the guide shaft 10, and the top end of the isolation container 2 is arranged parallel to the conveyor belt 3 between the driving shaft and the guide shaft 10.
Since the guide shaft 10 is often required to be disposed on the transmission belt 3, and the guide shaft 10 is installed at a side close to the driven shaft 9, so that the transmission belt 3 is not horizontal when rotating between the driven shaft 9 and the guide shaft 10, it is necessary to set the top end of the isolation container 2 to be parallel to the transmission belt 3 between the driving shaft and the guide shaft 10 in order to avoid leakage of ultraviolet light.
Example 4
An embodiment of the present invention, as shown in fig. 1 and 2, further provides a food foreign matter detection apparatus, including the conveyor belt sterilizing device of any one of embodiments 1 to 3, further including a conveyor belt support, and a foreign matter detection device 13.
The transmission belt bracket is provided with a transmission belt 3, and the transmission belt sterilizing device is arranged below the transmission belt 3.
The side of the foreign matter detection device 13 is provided with a through detection channel 14, and the conveyor belt 3 passes through the detection channel 14. The size of the detection channel 14 is adjusted according to the size and characteristics of the product to be detected.
Through using foretell transmission band degassing unit on food foreign matter check out test set for carrying out food detection, when transmission band 3 rotated, ultraviolet emitter 5 can continuously disinfect, disinfect to the surface of transmission band 3, and the surface of avoiding transmission band 3 receives the pollution, and then avoids polluting food.
Preferably, the foreign matter detecting device 13 includes a control terminal connected to the ultraviolet ray emitter 5.
Through being connected ultraviolet emitter 5 with foreign matter detection device 13's control end for when carrying out food foreign matter detection, can open ultraviolet emitter 5 and carry out the disinfection of transmission band 3.
It should be noted that the above embodiments can be freely combined as necessary. The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (10)
1. A conveyor belt sterilizing apparatus, comprising:
two mounting protective wings which are respectively fixed on two sides of the transmission belt bracket;
the isolation container is fixed between the two mounting wings and is positioned right below the conveying belt;
wherein, the inside of isolation container is provided with holds the chamber, just it is provided with ultraviolet emitter to hold the intracavity, the top that holds the chamber is opened, the surface of transmission band is pressed close to the top opening setting that holds the chamber.
2. A conveyor belt disinfection apparatus as claimed in claim 1, wherein: the top both sides that hold the chamber all be provided with the U type opening that the transmission band matches, the transmission band is followed two pass between the U type opening.
3. A conveyor belt disinfection apparatus as claimed in claim 1, wherein: the ultraviolet emitter is fixed through the mounting at both ends hold the intracavity, just ultraviolet emitter's outside cover is equipped with cover glass.
4. A conveyor belt disinfection apparatus as claimed in claim 1, wherein: a driving shaft and a driven shaft are respectively arranged at two ends of the transmission belt support, and the transmission belt is wound outside the driving shaft and the driven shaft;
and the two mounting protective wings are used for fixing one end of the transmission belt bracket close to the driven shaft.
5. A conveyor belt disinfection apparatus as claimed in claim 4, wherein: a guide shaft is arranged between the driving shaft and the driven shaft, the transmission belt bypasses the guide shaft,
the isolation container is located the driven shaft with between the guiding axle, just the top of isolation container is on a parallel with the driving shaft with between the guiding axle the transmission band sets up.
6. A conveyor belt disinfection apparatus as claimed in claim 1, wherein: and a plurality of screw holes are formed in the two ends of the isolation container, and the two ends of the isolation container are fixed on the mounting protective wings through plastic bolts.
7. A conveyor belt disinfection apparatus as claimed in any one of claims 1 to 6, wherein: the mounting protective wings are made of steel plate materials with preset thickness.
8. A conveyor belt disinfection apparatus as claimed in claim 7, wherein: the isolation container is made of polyurethane material with preset thickness.
9. A food foreign matter detecting apparatus comprising the conveyor belt sterilizing device as claimed in any one of claims 1 to 8, characterized by further comprising:
the conveying belt disinfection device is arranged below the conveying belt;
the foreign matter detection device, foreign matter detection device's side is provided with the detection channel who runs through, the transmission band passes detection channel.
10. The food foreign matter detection apparatus according to claim 9, characterized in that: the foreign matter detection device comprises a control end, and the control end is connected with the ultraviolet emitter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121827057.0U CN215964885U (en) | 2021-08-06 | 2021-08-06 | Transmission band degassing unit and food foreign matter check out test set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121827057.0U CN215964885U (en) | 2021-08-06 | 2021-08-06 | Transmission band degassing unit and food foreign matter check out test set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215964885U true CN215964885U (en) | 2022-03-08 |
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ID=80514054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121827057.0U Active CN215964885U (en) | 2021-08-06 | 2021-08-06 | Transmission band degassing unit and food foreign matter check out test set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215964885U (en) |
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2021
- 2021-08-06 CN CN202121827057.0U patent/CN215964885U/en active Active
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