CN106423543A - Metal detecting equipment for foods - Google Patents
Metal detecting equipment for foods Download PDFInfo
- Publication number
- CN106423543A CN106423543A CN201611060137.1A CN201611060137A CN106423543A CN 106423543 A CN106423543 A CN 106423543A CN 201611060137 A CN201611060137 A CN 201611060137A CN 106423543 A CN106423543 A CN 106423543A
- Authority
- CN
- China
- Prior art keywords
- deflector
- metal
- rotating shaft
- feed hopper
- motor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/16—Magnetic separation acting directly on the substance being separated with material carriers in the form of belts
- B03C1/22—Magnetic separation acting directly on the substance being separated with material carriers in the form of belts with non-movable magnets
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- Geophysics And Detection Of Objects (AREA)
- Sorting Of Articles (AREA)
Abstract
The invention discloses metal detecting equipment for foods. The metal detecting equipment comprises a shell; a feed hopper is fixed at the top of the shell; a metal removing device is arranged in the feed hopper, and includes a rotating shaft, a motor, mounting blocks and a first magnet; the rotating shaft is horizontally arranged, and is erected on the side wall of the feed hopper; one end of the rotating shaft is connected with an output shaft of a motor out of the feed hopper; and multiple mounting blocks are uniformly arranged on the rotating shaft. The metal detecting equipment for foods has the following beneficial effects: the motor drives the rotating shaft to rotate, and the mounting blocks on the rotating shaft rotate to disturb materials; meanwhile, a first magnet absorbs metal mixed in the materials; after the materials enter the shell, the materials fall onto a first guide plate, and pass through a first through hole, a second through hole and a third through hole in sequence, so that the descending speed of the materials is decelerated; and a strip-shaped magnet arranged in the guide plate further gradually absorbs impurities mixed in the materials.
Description
Technical field
The present invention relates to technical field of food detection is and in particular to a kind of metal detecting apparatus for food.
Background technology
The food inspection of broad sense refers to study and evaluate a subject of food quality and its change, and it is according to physics, change
, biochemical basic theories and various technology, according to the technical standard worked out, such as international, state food health/peace
Full standard, tests to the quality of raw-food material, auxiliary material, semi-finished product, finished product and byproduct, to guarantee product quality conjunction
Lattice.The content of food inspection includes the organoleptic detection to food, detection of nutrient content, additive, harmful substance etc. in food.
Food inspection content very abundant, including food nutrient composition analysis, pollutants in food matter is analyzed, and food assists
Material and food additives analysis, food naked eyes evaluation etc..The food inspection of narrow sense typically refers to food inspection mechanism foundation《In
Magnificent people's republic food hygiene law》The sanitary standard of regulation, the inspection that food quality is carried out, including the outsourcing to food
The inspection that dress, inner packing, the characteristic of mark, shipping mark and body of commodity outward appearance, physical and chemical index and some other sanitary index are carried out
Test.Detecting method mainly has sense organ method of inspection and physical and chemical inspection method.
Food processing and detection process are the important steps of food security, in food if doping metals, can be to food
User produces serious consequence.If the tooth of eater may be hurt in food doped with bulk metal, and biscuit metal is then
The person of being eaten may eat belly, and then destruction is produced to stomach, therefore, the process of food inspection and processing is for metal
Detection becomes particularly important.
Content of the invention
It is an object of the invention to provide a kind of metal detecting apparatus for food, to solve to carry in above-mentioned background technology
The problem going out.
For achieving the above object, the present invention provides following technical scheme：
A kind of metal detecting apparatus for food, including housing, described case top is fixed with feed hopper, described feed hopper
Inside it is provided with metal removal device, described metal removal device includes rotating shaft, motor, mounting blocks and the first magnet, described rotating shaft water
Flat setting, rotating shaft is erected on the wall of feed hopper side, and rotating shaft one end is connected with the output shaft of the motor outside feed hopper, described rotating shaft
On be evenly arranged some mounting blocks, be disposed with the first magnet inside mounting blocks；Described enclosure interior is provided with the first deflector, the
One deflector is fixedly installed on case inside wall, and lower section is obliquely installed the first deflector to the left, the first deflector left end and shell
The contact position of body madial wall is provided with first through hole；It is provided with the second deflector, the second deflector is fixed below described first deflector
It is arranged on case inside wall, the second deflector is obliquely installed to the right, the second deflector right-hand member is connect with case inside wall
Synapsis is provided with the second through hole；It is provided with the 3rd deflector, the 3rd deflector is fixedly installed in housing below described second deflector
On the wall of side, the 3rd deflector is obliquely installed downwards, and the 3rd deflector is provided with third through-hole with the contact position of case inside wall, institute
State in the first deflector, the second deflector and the 3rd deflector and be embedded with bar magnet；Described housing bottom right side is provided with discharging
Mouthful, it is provided with metal detection device on the right side of discharging opening.
As the further scheme of the present invention：Described metal detection device include two belt wheels, conveyer belt, motor and
Metal detection remover, the output shaft of motor is connected with belt wheel, and described metal detection remover is located inside conveyer belt,
It is provided with the second magnet and metal sensor inside metal detection remover.
As the present invention further scheme：Described housing inner bottom part is provided with water conservancy diversion ramp.
As the present invention further scheme：Described housing and belt wheel are all fixed by bracing frame.
As the present invention further scheme：Described motor and metal detection remover are all electrically connected with control device
Connect.
The invention has the beneficial effects as follows motor drives axis of rotation, the mounting blocks in rotating shaft rotate, thus carrying out to material
Disturbance, while disturbance, the first magnet carries out adsorption treatment to the metal of doping in material；After material enters in housing,
Fall on the first deflector, then pass sequentially through first through hole, the second through hole and third through-hole so that the decrease speed of material subtracts
Slow, in deflector, the bar magnet of setting carries out gradual further adsorption treatment to the impurity of doping in material；Metal
Sensor is used for metal in the material of conveyer belt for the detection, and sends a signal to controller, this information of controller record,
Metal impurities are adsorbed by the second magnet simultaneously.The present invention is high to the removal efficiency of metal impurities, and reasonable in design, possesses one
Fixed application value.
Brief description
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of metal removal device of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation description is it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of not making creative work
Embodiment, broadly falls into the scope of protection of the invention.
Refer to Fig. 1 and Fig. 2, in the embodiment of the present invention, a kind of metal detecting apparatus for food, including housing 1, institute
State housing 1 top and be fixed with feed hopper 2, in described feed hopper 2, be provided with metal removal device 3, described metal removal device 3 is wrapped
Include rotating shaft 302, motor 301, mounting blocks 303 and the first magnet 304, described rotating shaft 302 is horizontally disposed with, rotating shaft 302 be erected at into
On hopper 2 side wall, rotating shaft 302 one end is connected with the output shaft of the motor 301 outside feed hopper 2, uniform cloth in described rotating shaft 302
It is equipped with some mounting blocks 303, inside mounting blocks 303, is disposed with the first magnet 304, material is added at feed hopper 2, start electricity
Machine 301, motor 301 drives rotating shaft 302 to rotate, and the mounting blocks 303 in rotating shaft 302 rotate, thus carrying out disturbance to material, are disturbing
While dynamic, the first magnet 304 carries out adsorption treatment to the metal of doping in material；
It is provided with the first deflector 4, the first deflector 4 is fixedly installed on housing 1 madial wall, the first water conservancy diversion inside described housing 1
Lower section is obliquely installed plate 4 to the left, and the first deflector 4 left end is provided with first through hole 5 with the contact position of housing 1 madial wall；Described
Be provided with the second deflector 6 below one deflector 4, the second deflector 6 is fixedly installed on housing 1 madial wall, the second deflector 6 to
Lower right is obliquely installed, and the second deflector 6 right-hand member is provided with the second through hole 7 with the contact position of housing 1 madial wall；Described second water conservancy diversion
It is provided with the 3rd deflector 8, the 3rd deflector 8 is fixedly installed on housing 1 madial wall, and the 3rd deflector 8 inclines downwards below plate 6
Tiltedly arrange, the 3rd deflector 8 is provided with third through-hole 9 with the contact position of housing 1 madial wall, described first deflector 4, the second water conservancy diversion
It is embedded with bar magnet in plate 6 and the 3rd deflector 8（In figure is not drawn into）, after material enters in housing 1, fall the first water conservancy diversion
On plate 4, then pass sequentially through first through hole 5, the second through hole 7 and third through-hole 9 so that the decrease speed of material slows down, water conservancy diversion
In plate, the bar magnet of setting carries out gradual further adsorption treatment to the impurity of doping in material；
Described housing 1 bottom right side is provided with discharging opening 12, is provided with metal detection device on the right side of discharging opening 12, described metal detection dress
Put including two belt wheels 14, conveyer belt 13, motor（In figure is not drawn into）With metal detection remover 15, motor defeated
Shaft is connected with belt wheel 14, and described metal detection remover 15 is located inside conveyer belt 13, inside metal detection remover 15
It is provided with the second magnet and metal sensor, described motor and metal detection remover 15 are all electrically connected with control device, gold
Belong to sensor and be used for metal in the material of conveyer belt 13 for the detection, and send a signal to controller, controller record should
Information, simultaneously the second magnet metal impurities are adsorbed, controller can also be controlled to the speed of motor.
Described housing 1 inner bottom part is provided with water conservancy diversion ramp 10.
Described housing 1 and belt wheel 14 are all fixed by bracing frame 11.
The operation principle of the present invention is：Material is added at feed hopper 2, starts motor 301, motor 301 drives rotating shaft
302 rotations, the mounting blocks 303 in rotating shaft 302 rotate, thus disturbance is carried out to material, while disturbance, the first magnet 304
Adsorption treatment is carried out to the metal of doping in material；After material enters in housing 1, fall on the first deflector 4, then successively
By first through hole 5, the second through hole 7 and third through-hole 9 so that the decrease speed of material slows down, the strip of setting in deflector
Magnet carries out gradual further adsorption treatment to the impurity of doping in material；Metal sensor is used for detection through transmission
Metal in material with 13, and send a signal to controller, this information of controller record, the second magnet is miscellaneous by metal simultaneously
Matter is adsorbed, and controller can also be controlled to the speed of motor.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of the spirit or essential attributes of the present invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as limiting involved claim.
Moreover, it will be appreciated that although this specification is been described by according to embodiment, not each embodiment only wraps
Containing an independent technical scheme, only for clarity, those skilled in the art should for this narrating mode of specification
Using specification as an entirety, the technical scheme in each embodiment can also form those skilled in the art through appropriately combined
Understandable other embodiment.
Claims (5)
1. a kind of metal detecting apparatus for food, including housing, described case top is fixed with feed hopper, and its feature exists
In being provided with metal removal device in described feed hopper, described metal removal device includes rotating shaft, motor, mounting blocks and the first magnetic
Iron, described rotating shaft is horizontally disposed with, and rotating shaft is erected on the wall of feed hopper side, the output shaft phase of the motor outside rotating shaft one end and feed hopper
Connect, described rotating shaft has been evenly arranged some mounting blocks, inside mounting blocks, has been disposed with the first magnet；Described enclosure interior is provided with
First deflector, the first deflector is fixedly installed on case inside wall, and lower section is obliquely installed the first deflector to the left, and first leads
Stream plate left end is provided with first through hole with the contact position of case inside wall；It is provided with the second deflector below described first deflector, the
Two deflectors are fixedly installed on case inside wall, and the second deflector is obliquely installed to the right, the second deflector right-hand member and shell
The contact position of body madial wall is provided with the second through hole；It is provided with the 3rd deflector, the 3rd deflector is fixed below described second deflector
It is arranged on case inside wall, the 3rd deflector is obliquely installed downwards, the 3rd deflector is set with the contact position of case inside wall
There is third through-hole, in described first deflector, the second deflector and the 3rd deflector, be embedded with bar magnet；On the right side of described housing
Bottom is provided with discharging opening, is provided with metal detection device on the right side of discharging opening.
2. a kind of metal detecting apparatus for food according to claim 1 are it is characterised in that described metal detection fills
Put including two belt wheels, conveyer belt, motor and metal detection remover, the output shaft of motor is connected with belt wheel,
Described metal detection remover is located inside conveyer belt, is provided with the second magnet and metal sensor inside metal detection remover.
3. a kind of metal detecting apparatus for food according to claim 1 are it is characterised in that described housing inner bottom part
It is provided with water conservancy diversion ramp.
4. a kind of metal detecting apparatus for food according to claim 2 are it is characterised in that described housing and belt wheel
All fixed by bracing frame.
5. a kind of metal detecting apparatus for food according to claim 4 it is characterised in that described motor and
Metal detection remover is all electrically connected with control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611060137.1A CN106423543A (en) | 2016-11-28 | 2016-11-28 | Metal detecting equipment for foods |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611060137.1A CN106423543A (en) | 2016-11-28 | 2016-11-28 | Metal detecting equipment for foods |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106423543A true CN106423543A (en) | 2017-02-22 |
Family
ID=58219667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611060137.1A Pending CN106423543A (en) | 2016-11-28 | 2016-11-28 | Metal detecting equipment for foods |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106423543A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107632057A (en) * | 2017-10-31 | 2018-01-26 | 苏州市苏测检测技术有限公司 | The quick continuous detection apparatus of food |
| CN107677778A (en) * | 2017-11-08 | 2018-02-09 | 苏州市苏测检测技术有限公司 | Hand-hold food device for fast detecting |
| CN107755275A (en) * | 2017-11-28 | 2018-03-06 | 桂林师范高等专科学校 | A kind of food screening plant of automatic rejection metallic foreign body |
| CN109187891A (en) * | 2018-09-30 | 2019-01-11 | 四川道泉老坛酸菜股份有限公司 | A kind of device detecting metal in mushroom dried bean curd sauce |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3702133A (en) * | 1970-02-06 | 1972-11-07 | Lafarge Ciments Sa | Process and apparatus for magnetic separation |
| CN201871420U (en) * | 2010-12-01 | 2011-06-22 | 江门市科恒实业股份有限公司 | Stream type iron remover |
| CN203620966U (en) * | 2013-11-10 | 2014-06-04 | 西安中科麦特电子技术设备有限公司 | Metal inspection machine for traditional Chinese medicine production line |
| CN203894220U (en) * | 2014-06-24 | 2014-10-22 | 田雪冬 | Food detector |
| CN204575632U (en) * | 2015-03-26 | 2015-08-19 | 李雨亭 | Food metal detection device |
| CN204746566U (en) * | 2015-05-07 | 2015-11-11 | 重庆任丙科技有限公司 | Highly pure alumina ferromagnetism impurity sorting unit |
| CN205361999U (en) * | 2016-01-25 | 2016-07-06 | 史志瑛 | Food metal detection device |
| CN205667879U (en) * | 2016-06-06 | 2016-11-02 | 河北利华药业有限公司 | A kind of disintegrating apparatus of florfenicol powder |
-
2016
- 2016-11-28 CN CN201611060137.1A patent/CN106423543A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3702133A (en) * | 1970-02-06 | 1972-11-07 | Lafarge Ciments Sa | Process and apparatus for magnetic separation |
| CN201871420U (en) * | 2010-12-01 | 2011-06-22 | 江门市科恒实业股份有限公司 | Stream type iron remover |
| CN203620966U (en) * | 2013-11-10 | 2014-06-04 | 西安中科麦特电子技术设备有限公司 | Metal inspection machine for traditional Chinese medicine production line |
| CN203894220U (en) * | 2014-06-24 | 2014-10-22 | 田雪冬 | Food detector |
| CN204575632U (en) * | 2015-03-26 | 2015-08-19 | 李雨亭 | Food metal detection device |
| CN204746566U (en) * | 2015-05-07 | 2015-11-11 | 重庆任丙科技有限公司 | Highly pure alumina ferromagnetism impurity sorting unit |
| CN205361999U (en) * | 2016-01-25 | 2016-07-06 | 史志瑛 | Food metal detection device |
| CN205667879U (en) * | 2016-06-06 | 2016-11-02 | 河北利华药业有限公司 | A kind of disintegrating apparatus of florfenicol powder |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107632057A (en) * | 2017-10-31 | 2018-01-26 | 苏州市苏测检测技术有限公司 | The quick continuous detection apparatus of food |
| CN107677778A (en) * | 2017-11-08 | 2018-02-09 | 苏州市苏测检测技术有限公司 | Hand-hold food device for fast detecting |
| CN107755275A (en) * | 2017-11-28 | 2018-03-06 | 桂林师范高等专科学校 | A kind of food screening plant of automatic rejection metallic foreign body |
| CN109187891A (en) * | 2018-09-30 | 2019-01-11 | 四川道泉老坛酸菜股份有限公司 | A kind of device detecting metal in mushroom dried bean curd sauce |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170222 |