CN217250745U - Carry pan feeding wind-force preselection device - Google Patents

Abstract

The utility model discloses a carry pan feeding wind-force preselector device relates to look selection machine pan feeding technical field. The utility model discloses a carry and rise feeder, selection by winnowing hopper, blast apparatus, carry and go into the feeder and be arranged in transporting the material that the raw materials conveyer belt on the color sorter was carried to the income hopper of color sorter, the selection by winnowing hopper is installed and is carried on the feeder and be used for distinguishing the impurity on material and the material, blast apparatus installs and carries on the feeder and be used for rejecting the impurity on the material. By arranging the winnowing hopper and the blowing device, the materials to be sorted conveyed by the raw material conveyer belt machine on the color sorter are subjected to pre-selection treatment by the air blower through the air curtain component, so that lighter materials such as dust and impurities are removed; through setting up the regulation support, be convenient for dismantle blast apparatus installation on promoting the pan feeding machine, can adjust blast apparatus position on promoting the pan feeding machine to different materials.

Description

Carry pan feeding wind-force preselection device

Technical Field

The utility model belongs to the technical field of the look selects quick-witted pan feeding, especially relates to a carry pan feeding wind-force preselection device.

Background

The color sorter is used for identifying and sorting materials by an image identification technology, a long and narrow image identification area exists in a sorting mechanism of a common color sorter, and the materials are sent to an execution mechanism for screening after the materials pass through a post-system to obtain material images and are subjected to sorting operation from the long and narrow image identification area. When the color sorter works in color sorting, materials are fed from the feeding port through the conveyor, are screened after passing through the sorting chamber, and are finally divided into good materials and bad materials by the discharging port to be discharged. The materials to be sorted are composed of good materials, bad materials, dust, impurities and the like, and if the materials are directly sorted, the burden of a sorting mechanism is increased, so that the sorting efficiency is reduced, and the sorting rate is reduced. If the materials can be subjected to preselection treatment before separation, objects such as dust and impurities with lighter weight can be removed in advance, and the problems can be solved.

Present open patent CN201920049327.6 discloses a raw materials lifting machine impurity sorting unit, including the feed opening, the below of feed opening is equipped with the lifting machine, the feed inlet of lifting machine is located the feed opening under, the discharge gate intercommunication of lifting machine has the feeder hopper, be connected with open-top's separation box under the feeder hopper, the separation box is open-top structure, the separation box in-connection has bottom open-ended to go out the hopper, be located to be equipped with the fan in the vertical lateral wall in one side of hopper top separation box, it has set up out miscellaneous mouthful to be located to go out hopper top separation box and keep away from the vertical lateral wall in one side of fan, the position joint that corresponds miscellaneous mouthful on the separation box lateral wall has the impurity case, the impurity case is close to one side opening setting of miscellaneous mouthful, a plurality of gas pocket has been seted up at the top of impurity case.

However, the above-mentioned disclosed technology cannot perform preselection processing on the material to be sorted when the material sorting and blanking of the color sorter are performed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a carry pan feeding wind-force preselection device through setting up selection by winnowing hopper and blast apparatus, adopts the air-blower to carry through the raw materials conveyer belt machine on the look selection machine through the air curtain subassembly and transports the material of waiting to select separately that comes and carry out the preselection and handle, has solved current problem.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a wind power preselection device for conveying fed materials, which comprises a lifting feeder, a winnowing hopper and a blowing device, wherein the lifting feeder is used for conveying materials conveyed by a raw material conveying belt on a color sorter to the feeding hopper of the color sorter; the winnowing hopper is arranged on the lifting feeder and is used for separating materials from impurities on the materials; the blowing device is installed on the lifting feeder and used for removing impurities on the material.

As a preferred technical scheme of the utility model, the lifting feeding machine comprises a supporting frame and a material conveying belt; the material conveyer belt is installed on the support frame.

As a preferred technical scheme of the utility model, the selection by winnowing hopper includes preselection feed bin, waste material fill.

As a preferred technical scheme of the utility model, the blowing device comprises an adjusting bracket, a blower and an air curtain component; the adjusting bracket is fixedly arranged on the supporting frame; the blower is fixedly arranged at the top of the adjusting bracket; the air curtain component is arranged at the output end of the air blower.

As a preferred technical scheme of the utility model, the adjusting bracket comprises a bracket I, a bracket II and a bracket III; the first bracket is fixedly arranged on the support frame; a second bracket is arranged at the top of the first bracket; the second bracket and the third bracket are movably arranged; the blower is fixedly arranged at the top of the third bracket;

as a preferred technical proposal of the utility model, the air curtain component comprises an air outlet bin, an induced draft bin and an air outlet; one port of the air outlet bin is connected with the output end of the air blower; the other port of the air outlet bin is communicated with an air inducing bin; and an air outlet is formed in one end, far away from the air outlet bin, of the air inducing bin.

The utility model discloses following beneficial effect has:

1. the utility model discloses a set up selection by winnowing hopper and blast apparatus, adopt the air-blower to carry through the raw materials conveyer belt machine on the look selection machine through the air curtain subassembly and come treat that the sorting material carries out the preliminary election and handles, reject material such as wherein lighter dust, impurity.

2. The utility model discloses a set up and adjust the support, be convenient for dismantle the blast apparatus installation on promoting the pan feeding machine, can adjust the position of blast apparatus on promoting the pan feeding machine to the material of difference.

Of course, it is not necessary for any product to achieve all of the above advantages simultaneously in practicing the invention.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a wind preselection device for conveying a fed material according to the present invention;

fig. 2 is a schematic structural view of a wind preselection device for feeding materials;

FIG. 3 is a schematic view of the matching of the winnowing hopper and the blowing device;

fig. 4 is a schematic diagram of a material movement track of the wind preselection device for conveying the fed material of the present invention;

FIG. 5 is a schematic structural diagram of an air blowing device;

FIG. 6 is a schematic view of a blower;

in the drawings, the components represented by the respective reference numerals are listed below:

1-lifting a feeder, 2-winnowing a hopper, 3-a blowing device, 4-a raw material conveying belt, 5-a feeding hopper, 6-a parabolic track, 7-wind power, 101-a support frame, 102-a material conveying belt, 201-a pre-selection bin, 202-a waste hopper, 301-an adjusting support, 302-a blower, 303-an air curtain component, 3011-a support I, 3012-a support II, 3013-a support III, 3031-an air outlet bin, 3032-an air guiding bin and 3033-an air outlet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Example one

Referring to fig. 1-3, the present invention relates to a wind preselection device for feeding material, which comprises a lifting feeder 1, a winnowing hopper 2, and a blower 3. The lifting feeder 1 is used for conveying materials conveyed by a raw material conveying belt 4 on the color sorter to a feeding hopper 5 of the color sorter. The winnowing hopper 2 is arranged on the lifting feeder 1 and is used for separating materials from impurities on the materials. The blowing device 3 is installed on the lifting feeding machine 1 and used for removing impurities on the materials.

The lifting feeder 1 comprises a support frame 101 and a material conveying belt 102, wherein the material conveying belt 102 is installed on the support frame 101. The winnowing hopper 2 comprises a preselection bin 201 and a waste hopper 202.

The blowing device 3 comprises an adjusting bracket 301, a blower 302 and an air curtain assembly 303, wherein the adjusting bracket 301 is fixedly installed on the supporting frame 101, the blower 302 is fixedly installed at the top of the adjusting bracket 301, and the air curtain assembly 303 is arranged at the output end of the blower 302.

The air curtain component 303 comprises an air outlet bin 3031, an induced draft bin 3032 and an air outlet 3033, wherein one port of the air outlet bin 3031 is connected to the output end of the air blower 302, the other port of the air outlet bin 3031 is communicated with the induced draft bin 3032, and the air outlet 3033 is arranged at one end, far away from the air outlet bin 3031, of the induced draft bin 3032.

The basic working flow of the device is as follows: the raw materials are fed by a raw material conveying belt 4 on the color sorter, the materials fall along a parabolic track 6, dust and light impurities in the materials are brought into a waste hopper 202 by wind power 7 generated by a blowing device and discharged, the heavy materials fall into a pre-selection bin 201 along the parabolic track 6, and the heavy materials are lifted up by a material conveying belt 102 of the feeding machine 1 and conveyed into a feeding hopper 5 of the color sorter.

The device adopts the air blower 302 to pre-select the materials to be sorted conveyed by the raw material conveying belt 4 on the color sorter through the air curtain component 303, and removes lighter dust, impurities and other substances.

Example two

Based on the technical scheme described in the first embodiment. Referring to fig. 1-3, the adjusting bracket 301 includes a first bracket 3011, a second bracket 3012, and a third bracket 3013. The first support 3011 is fixedly mounted on the support 101, and the first support 3011 is provided with a mounting groove, so that the first support 3011 can be mounted on the support 101 conveniently. The top of the first support 3011 is provided with a second support 3012, the second support 3012 is provided with a mounting groove, and the second support 3012 is convenient to mount on the top of the first support 3011. The second support 3012 and the third support 3013 are movably mounted, and a mounting groove is formed in the third support 3013, so that the third support 3013 can be mounted on the second support 3012 conveniently. The blower 302 is fixedly installed at the top of the third support 3013, and the adjusting support 301 is arranged to facilitate the installation and disassembly of the blowing device 3 on the lifting feeding machine 1, so that the position of the blowing device 3 on the lifting feeding machine 1 can be adjusted according to different materials.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, thereby enabling others skilled in the art to best understand the invention and its practical application. The present invention is limited only by the claims and their full scope and equivalents.

Claims (6)

1. The utility model provides a carry pan feeding wind-force preselection device which characterized in that: comprises that

The lifting feeding machine (1), the lifting feeding machine (1) is used for conveying materials conveyed by a raw material conveying belt (4) on the color sorter into a feeding hopper (5) of the color sorter;

the winnowing hopper (2) is arranged on the lifting feeder (1) and is used for separating materials from impurities on the materials;

the blowing device (3) is installed on the lifting feeding machine (1) and used for removing impurities on the materials.

2. A wind preselection apparatus as claimed in claim 1 wherein: the lifting feeder (1) comprises a support frame (101) and a material conveying belt (102); the material conveying belt (102) is installed on the supporting frame (101).

3. A wind preselection apparatus as claimed in claim 1 wherein: the winnowing hopper (2) comprises a preselection bin (201) and a waste hopper (202).

4. A wind preselection apparatus as claimed in claim 2 wherein: the blowing device (3) comprises an adjusting bracket (301), a blower (302) and an air curtain assembly (303);

the adjusting bracket (301) is fixedly arranged on the support frame (101); the blower (302) is fixedly arranged at the top of the adjusting bracket (301);

the air curtain component (303) is arranged at the output end of the blower (302).

5. A wind preselection device as claimed in claim 4, wherein: the adjusting support (301) comprises a first support (3011), a second support (3012) and a third support (3013);

the first support (3011) is fixedly arranged on the support frame (101); a second support (3012) is arranged at the top of the first support (3011); the second support (3012) and the third support (3013) are movably installed; and the blower (302) is fixedly arranged at the top of the third bracket (3013).

6. A wind preselection device as claimed in claim 4, wherein: the air curtain component (303) comprises an air outlet bin (3031), an air inducing bin (3032) and an air outlet (3033);

one port of the air outlet bin (3031) is connected with the output end of the air blower (302); the other port of the air outlet bin (3031) is communicated with an induced draft bin (3032); an air outlet (3033) is arranged at one end of the air inducing bin (3032) far away from the air outlet bin (3031).

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