CN208261257U - One kind being convenient for fines collection powder concentrator - Google Patents

One kind being convenient for fines collection powder concentrator Download PDF

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Publication number
CN208261257U
CN208261257U CN201820226747.2U CN201820226747U CN208261257U CN 208261257 U CN208261257 U CN 208261257U CN 201820226747 U CN201820226747 U CN 201820226747U CN 208261257 U CN208261257 U CN 208261257U
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China
Prior art keywords
shell
cyclone cylinder
filter plate
powder concentrator
opening
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CN201820226747.2U
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Chinese (zh)
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蒋贵亚
尹昊
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Zunyi Juyuan Building Material Co Ltd
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Zunyi Juyuan Building Material Co Ltd
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Abstract

This application discloses a kind of one kind in miberal powder screening technique field to be convenient for fines collection powder concentrator, including powder concentrator ontology, powder concentrator ontology includes transmission device, feed hopper, shell, rotor and two cyclone cylinders, the bottom end of shell is equipped with air inlet, connection is by blower in air inlet, shell is connected to feed hopper, the top two sides of shell have been respectively communicated with ventilation duct, the both ends of ventilation duct are respectively positioned on outside shell, the inner top of shell is equipped with transmission device, the both ends of ventilation duct are respectively communicated with a cyclone cylinder, and the side wall of cyclone cylinder is equipped with opening, is connected with Material collecting box for harvesting in opening;Inclined filter plate is rotatably connected in cyclone cylinder, filter plate is located in opening far from one end at rotation connection, and spring is connected between the bottom end of opening;Vibrating motor is additionally provided on the outer wall of cyclone cylinder, the side wall that the output shaft of vibrating motor passes through cyclone cylinder is connect with filter plate.Solves the problem of when collecting fine powder, fine powder is blown afloat by air-flow and causes fugitive dust, and fine powder is caused to waste using this programme.

Description

One kind being convenient for fines collection powder concentrator
Technical field
The utility model relates to a kind of miberal powder screening technique fields, and in particular to one kind is convenient for fines collection powder concentrator.
Background technique
Powder concentrator is generally used for the screening to ore building stones, is separated ore fines and coarse fodder by powder concentrator, choosing Powder machine includes transmission device, feed hopper, shell, rotor and cyclone cylinder, and shell is connected to feed hopper, and the top of shell is communicated with logical Air hose, ventilation duct are equipped with transmission device, and the both ends of ventilation duct are connected to cyclone cylinder respectively.When powder concentrator is run, transmission device Rotor rotation is driven, the biggish raw material of volume is thrown in inner walls because centrifugal force acts on when rotor rotates, from inner walls It is slipped to housing bottom, and fine powder then enters in cyclone cylinder with air-flow, flows out from cyclone cylinder and is collected to fine powder, and When being collected to fine powder, since fine powder is flowed out from cyclone cylinder with air-flow, so fine powder inevitably can be by gas when collecting Stream is blown afloat, and causes fugitive dust, has in turn resulted in the waste of fine powder, simultaneously because fugitive dust causes the pollution of environment.
Utility model content
The utility model for the above technical problems, provides one kind convenient for fines collection powder concentrator, to solve to receive The problem of when collecting fine powder, fine powder is blown afloat by air-flow and causes fugitive dust, and fine powder is caused to waste.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solutions: one kind selecting powder convenient for fines collection Machine, including powder concentrator ontology, the powder concentrator ontology include transmission device, feed hopper, shell, rotor and two cyclone cylinders, institute The bottom end for stating shell is equipped with air inlet, is connected with blower in air inlet, the shell is connected to feed hopper, the top two sides of shell It is respectively communicated with ventilation duct, the inner top of shell is equipped with transmission device, and the both ends of the ventilation duct are respectively communicated with the rotation Air duct, the side wall of the cyclone cylinder are equipped with opening, are fixedly connected with Material collecting box for harvesting in opening, Material collecting box for harvesting is located at the outer wall of cyclone cylinder On;Inclined filter plate is rotatably connected in the cyclone cylinder, filter plate is located in opening far from one end at rotation connection, and Spring is connected between the bottom end of opening;Vibrating motor, the output shaft of vibrating motor are additionally provided on the outer wall of the cyclone cylinder Side wall across cyclone cylinder is connect with filter plate.
Utility model works principle: in use, raw material is added in shell from feed hopper, starting blower, vibration Motor and transmission device, transmission device drive rotor rotation, and the biggish raw material of volume is got rid of because centrifugal force acts on when rotor rotates Onto inner walls, it is slipped to housing bottom from inner walls, and the wind of blower blowout passes through from entering in shell in air inlet Ventilation duct enters in cyclone cylinder, and fine powder then enters in cyclone cylinder with air-flow when wind enters in cyclone cylinder, when air-flow band When dynamic fine powder passes through from filter plate, due to having gap on filter plate, so air-flow then stays in filtering from gap by fine powder On plate, and when vibrating motor vibration, the output shaft of vibrating motor drives filtering panel vibration, since filter plate is to be obliquely installed, mistake Fine powder on filter plate is slipped to lower from the eminence of filter plate, when the weight that fine powder is stacked into is more than the elastic force of spring, filtering Plate, which presses spring, is slipped to fine powder in Material collecting box for harvesting from opening.
The utility model has the following beneficial effects: this programme is filtered the fine powder in air-flow by filter plate, make air-flow It is separated with fine powder, fine powder is stayed on filter plate, then vibrated by vibrating motor, by the lower of fine powder shake to filter plate, no The fine powder of disconnected accumulation makes filter plate press spring due to the increase of weight, carries out fine powder from being slipped in Material collecting box for harvesting in opening It collects, has reached the separation of air-flow and fine powder, avoid fine powder and blown afloat by the air-flow of the blowout in cyclone cylinder and cause fugitive dust.
Further, the bottom end of the Material collecting box for harvesting is equipped with discharge port, is rotatably connected to sealing plate in discharge port, sets on sealing plate There is buckle, the bottom of Material collecting box for harvesting is equipped with the card slot that cooperation buckle uses.It is intended that after fines collection convenient for by fine powder from collection It takes out in hopper, while sealing plate is fixed by buckle and card slot.
Further, the filter plate is equipped with dustcloth.Because of the small volume of fine powder, part fine powder inevitably can be from filtering It is passed through in the gap of plate, so dustcloth is arranged on filter plate, since the fiber alignment of cloth is more close, only air-flow can Pass through, prevents fine powder from passing through filter plate.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram convenient for fines collection powder concentrator of the utility model;
Fig. 2 is the structural schematic diagram of cyclone cylinder in Fig. 1.
Specific embodiment
Below by the further details of explanation of specific embodiment:
Appended drawing reference in Figure of description includes: transmission device 1, ventilation duct 2, vibrating motor 3, Material collecting box for harvesting 4, cyclone cylinder 5, output shaft 501, filter plate 502, spring 503, shell 6, coarse powder export 7, air inlet 8, sealing plate 9.
Embodiment is substantially as shown in Figure 1 and Figure 2:
One kind is convenient for fines collection powder concentrator, including powder concentrator ontology, powder concentrator ontology include transmission device 1, feed hopper, Shell 6, rotor and cyclone cylinder 5, rotor is located in shell 6 to be connect with the output shaft 501 of transmission device 1, and shell 6 and feed hopper connect Logical, the top two sides of shell 6 have been respectively communicated with ventilation duct 2, and the bottom end welding of shell 6 is communicated with coarse powder outlet 7 and air inlet 8, Air inlet 8 is communicated with blower (being not drawn into figure), and the setting of transmission device 1 is at 6 top of shell, and two ventilation ducts 2 are far from shell One end is connected to a welding of cyclone cylinder 5 respectively, and the side wall of cyclone cylinder 5 is equipped with opening, is welded with Material collecting box for harvesting 4 in opening, is collected Hopper 4 is located on the outer wall of cyclone cylinder 5;The bottom end of Material collecting box for harvesting 4 is equipped with discharge port, is hinged with sealing plate 9, sealing plate in discharge port 9 are equipped with buckle, and the bottom of Material collecting box for harvesting 4 is equipped with the card slot that cooperation buckle uses, is hinged with inclined filter plate in cyclone cylinder 5 502, the upper surface adhesion of filter plate 502 has dustcloth, and filter plate 502 is located in opening far from one end of hinged place, with opening Tip contact, and spring 503 is connected between the end and the bottom end of opening;Vibrating motor 3 is additionally provided on the outer wall of cyclone cylinder 5, The output shaft 501 of vibrating motor 3 passes through the side wall of cyclone cylinder 5 and filter plate 502 welds.
In use, starting blower, vibrating motor 3 and transmission device 1 pass by raw material from being added in shell 6 in feed hopper Dynamic device 1 drives rotor rotation, and the biggish raw material of volume is thrown on 6 inner wall of shell because centrifugal force acts on when rotor rotates, from 6 inner wall of shell is slipped to 6 bottom of shell, and the wind of blower blowout is entered from entering in shell 6 in air inlet 8 by ventilation duct 2 Into cyclone cylinder 5, and fine powder then enters in cyclone cylinder 5 with air-flow when wind enters in cyclone cylinder 5, when air-flow drive fine powder from When dustcloth passes through, due to having gap on dustcloth, so air-flow is then stayed on dustcloth from gap by fine powder, and shake When dynamic motor 3 vibrates, the output shaft 501 of vibrating motor 3 drives filter plate 502 to vibrate, since filter plate 502 is to be obliquely installed, Fine powder on filter plate 502 is slipped to lower from the eminence of filter plate 502, when the weight that fine powder is stacked into is more than spring 503 When elastic force, filter plate 502, which presses spring 503, makes fine powder from being slipped in Material collecting box for harvesting 4 in opening, when taking out fine powder, opens close Sealing plate 9 is collected fine powder.
For those skilled in the art, under the premise of not departing from the utility model structure, if can also make Dry modification and improvement, these also should be considered as the protection scope of the utility model, these all will not influence the utility model implementation Effect and patent practicability.

Claims (3)

1. one kind is convenient for fines collection powder concentrator, including powder concentrator ontology, the powder concentrator ontology includes transmission device, charging Bucket, shell, rotor and two cyclone cylinders, the bottom end of the shell are equipped with air inlet, are connected with blower, the shell in air inlet It is connected to feed hopper, the top two sides of shell have been respectively communicated with ventilation duct, and the inner top of shell is equipped with transmission device, the ventilation The both ends of pipe are respectively communicated with the cyclone cylinder, it is characterised in that: the side wall of the cyclone cylinder, which is equipped with, to be open, solid in opening Surely it is connected with Material collecting box for harvesting, Material collecting box for harvesting is located on the outer wall of cyclone cylinder;Inclined filter plate, mistake are rotatably connected in the cyclone cylinder Filter plate is located in opening far from one end at rotation connection, and spring is connected between the bottom end of opening;The cyclone cylinder Vibrating motor is additionally provided on outer wall, the side wall that the output shaft of vibrating motor passes through cyclone cylinder is connect with filter plate.
2. according to claim 1 a kind of convenient for fines collection powder concentrator, it is characterised in that: the bottom end of the Material collecting box for harvesting is set There is discharge port, sealing plate is rotatably connected in discharge port, sealing plate is equipped with buckle, and the bottom of Material collecting box for harvesting, which is equipped with cooperation buckle, to be made Card slot.
3. according to claim 2 a kind of convenient for fines collection powder concentrator, it is characterised in that: the filter plate is equipped with anti- Dirt cloth.
CN201820226747.2U 2018-02-08 2018-02-08 One kind being convenient for fines collection powder concentrator Active CN208261257U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820226747.2U CN208261257U (en) 2018-02-08 2018-02-08 One kind being convenient for fines collection powder concentrator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820226747.2U CN208261257U (en) 2018-02-08 2018-02-08 One kind being convenient for fines collection powder concentrator

Publications (1)

Publication Number Publication Date
CN208261257U true CN208261257U (en) 2018-12-21

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108311384A (en) * 2018-02-08 2018-07-24 遵义市聚源建材有限公司 One kind being convenient for fines collection powder concentrator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108311384A (en) * 2018-02-08 2018-07-24 遵义市聚源建材有限公司 One kind being convenient for fines collection powder concentrator

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