CN204320660U - Can the fodder classifying screen of removal of impurities - Google Patents

Can the fodder classifying screen of removal of impurities Download PDF

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Publication number
CN204320660U
CN204320660U CN201420630847.3U CN201420630847U CN204320660U CN 204320660 U CN204320660 U CN 204320660U CN 201420630847 U CN201420630847 U CN 201420630847U CN 204320660 U CN204320660 U CN 204320660U
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China
Prior art keywords
classifying screen
electric fan
impurities
removal
feed line
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Active
Application number
CN201420630847.3U
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Chinese (zh)
Inventor
林化成
李明通
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Jiangsu Zhongmei Changjiang Biological Technolgoy Co Ltd
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Jiangsu Zhongmei Changjiang Biological Technolgoy Co Ltd
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Priority to CN201420630847.3U priority Critical patent/CN204320660U/en
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Abstract

The utility model discloses a kind of can the fodder classifying screen of removal of impurities, belong to feed-processing equipment technical field, comprise classifying screen feed hopper (5), feed line (2), material inlet (6), impurity discharging opening (4), electric fan (3), flow detector (1), control device, input unit and data storage device, feed line is arranged on classifying screen feed hopper, electric fan is contained on the inwall of the classifying screen feed hopper below feed line, flow detector is contained in feed line, described material inlet and impurity discharging opening are arranged on classifying screen feeding funnel bottom part, described impurity discharging opening compared to material inlet closer to electric fan, control device is connected with electric fan, flow detector, input unit and data storage device respectively.Removal of impurities can be carried out before raw material sieves, without the need to manual sorting's removal of impurities, effectively increase work efficiency.

Description

Can the fodder classifying screen of removal of impurities
Technical field
The utility model relates to a kind of classifying screen, specifically a kind of can the fodder classifying screen of removal of impurities, belong to feed-processing equipment technical field.
Background technology
Feed, be the food general name of everyone letting animals feed, more narrowly general feeds mainly refers to the food of agricultural or animal husbandry domesticated animal.Feed comprises the feedstuff of soybean, dregs of beans, corn, fish meal, amino acid, more than ten kinds such as the assorted dregs of rice, additive, whey powder, grease, meat meal tankage, cereal, sugar grass.Due to some hard object impurity can be mingled with in raw material in feed preparation, as handstone, cutting metal etc., when carrying out Raw material processing, these hard impurities can cause damage to the machine of processing, and also have impact to the feed be processed into, existing classifying screen only has to be distinguished materials different for particle size in raw material simultaneously, but cannot removal of impurities work be carried out, staff carried out artificial removal of impurities sorting, not only waste of manpower before entering classifying screen, and efficiency comparison is low.
Summary of the invention
For above-mentioned prior art Problems existing, the utility model provide a kind of can the fodder classifying screen of removal of impurities, removal of impurities can be carried out before raw material sieves, without the need to manual sorting's removal of impurities, effectively increase work efficiency.
To achieve these goals, the technical solution adopted in the utility model is: this can the fodder classifying screen of removal of impurities, comprise classifying screen feed hopper, feed line, material inlet, impurity discharging opening, electric fan, flow detector, control device, input unit and data storage device, feed line is arranged on classifying screen feed hopper, electric fan is contained on the inwall of the classifying screen feed hopper below feed line, flow detector is contained in feed line, described material inlet and impurity discharging opening are arranged on classifying screen feeding funnel bottom part, described impurity discharging opening compared to material inlet closer to electric fan, control device is connected with electric fan, flow detector, input unit and data storage device respectively.
Further, described control device is single-chip microcomputer.
Further, described input unit is touching display screen.
Compared with prior art, the mode that the utility model is combined by electric fan and control device, when feedstuff enters classifying screen feed hopper from feed line, the crosswind force of electric fan blowout acts on the raw material of whereabouts, because material density is less than impurity density, therefore under raw material, backwardness can be fallen in the material inlet away from electric fan, and due to impurity density larger, the impurity discharging opening near electric fan can be fallen into when impurity falls, thus complete dedoping step; So just can carry out removal of impurities before raw material sieves, without the need to manual sorting's removal of impurities, effectively improve operating efficiency.
Accompanying drawing explanation
Fig. 1 is sectional view of the present utility model;
Fig. 2 is electrical schematic diagram of the present utility model.
In figure: 1, flow detector, 2, feed line, 3, electric fan, 4, impurity discharging opening, 5, classifying screen feed hopper, 6, material inlet.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As depicted in figs. 1 and 2, the utility model comprises classifying screen feed hopper 5, feed line 2, material inlet 6, impurity discharging opening 4, electric fan 3, flow detector 1, control device, input unit and data storage device, feed line 2 is arranged on classifying screen feed hopper 5, electric fan 3 is contained on the inwall of the classifying screen feed hopper 5 below feed line 2, flow detector 1 is contained in feed line 2, described material inlet 6 and impurity discharging opening 4 are arranged on bottom classifying screen feed hopper 5, described impurity discharging opening 4 compared to material inlet 6 closer to electric fan 3, control device is connected with electric fan 3, flow detector 1, input unit and data storage device respectively.
Further, described control device is single-chip microcomputer; Described input unit is touching display screen.
Before the use, the ratio that the flow velocity of raw material and electric fan 3 rotate is input to control device by input unit by staff, and be stored in data storage device: when entering classifying screen feed hopper 5 at feedstuff from feed line 2, the flow speed data that flow detector 1 detects passes to control device, control device carries out by the data in called data storage device the rotating speed calculating electric fan 3, control device controls electric fan 3 and rotates and reach the rotating speed drawn, the crosswind force that electric fan 3 blows out acts on the raw material of whereabouts, because material density is less than impurity density, therefore backwardness can be fallen in the material inlet away from electric fan 3 under raw material, and due to impurity density larger, the impurity discharging opening near electric fan can be fallen into when impurity falls, thus complete dedoping step.
The software used of above-mentioned flow detector and control device practical function is existing software on the market.

Claims (3)

1. one kind can the fodder classifying screen of removal of impurities, it is characterized in that, comprise classifying screen feed hopper (5), feed line (2), material inlet (6), impurity discharging opening (4), electric fan (3), flow detector (1), control device, input unit and data storage device, feed line (2) is arranged on classifying screen feed hopper (5), electric fan (3) is contained on the inwall of the classifying screen feed hopper (5) of feed line (2) below, flow detector (1) is contained in feed line (2), described material inlet (6) and impurity discharging opening (4) are arranged on classifying screen feed hopper (5) bottom, described impurity discharging opening (4) compared to material inlet (6) closer to electric fan (3), control device is connected with electric fan (3), flow detector (1), input unit and data storage device respectively.
2. according to claim 1 can the fodder classifying screen of removal of impurities, it is characterized in that, described control device is single-chip microcomputer.
3. according to claim 1 and 2 can the fodder classifying screen of removal of impurities, it is characterized in that, described input unit is touching display screen.
CN201420630847.3U 2014-10-28 2014-10-28 Can the fodder classifying screen of removal of impurities Active CN204320660U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420630847.3U CN204320660U (en) 2014-10-28 2014-10-28 Can the fodder classifying screen of removal of impurities

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420630847.3U CN204320660U (en) 2014-10-28 2014-10-28 Can the fodder classifying screen of removal of impurities

Publications (1)

Publication Number Publication Date
CN204320660U true CN204320660U (en) 2015-05-13

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Family Applications (1)

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CN201420630847.3U Active CN204320660U (en) 2014-10-28 2014-10-28 Can the fodder classifying screen of removal of impurities

Country Status (1)

Country Link
CN (1) CN204320660U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104941908A (en) * 2015-06-06 2015-09-30 浙江春宝胶囊有限公司 Screening machine for capsules with insufficient medicine content

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104941908A (en) * 2015-06-06 2015-09-30 浙江春宝胶囊有限公司 Screening machine for capsules with insufficient medicine content

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