CN203876268U - Coal briquette extruding machine - Google Patents

Coal briquette extruding machine Download PDF

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Publication number
CN203876268U
CN203876268U CN201420235897.1U CN201420235897U CN203876268U CN 203876268 U CN203876268 U CN 203876268U CN 201420235897 U CN201420235897 U CN 201420235897U CN 203876268 U CN203876268 U CN 203876268U
Authority
CN
China
Prior art keywords
coal
extruding
cabin
mixing
coal briquette
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.)
Expired - Fee Related
Application number
CN201420235897.1U
Other languages
Chinese (zh)
Inventor
李东波
Original Assignee
李东波
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 李东波 filed Critical 李东波
Priority to CN201420235897.1U priority Critical patent/CN203876268U/en
Application granted granted Critical
Publication of CN203876268U publication Critical patent/CN203876268U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

A coal briquette extruding machine belongs to the field of machinery. The coal briquette extruding machine can manufacture coal briquettes with honeycomb holes in an extruding mode instead of a punching mode. A material mixing cabin is communicated with a vacuum cabin, a material extruding cabin is arranged at the lower end of the vacuum cabin, a material mixing screw conveyer driven by a material mixing motor is arranged in the material mixing cabin, a feeding opening is formed in the material mixing cabin, a vacuum pump is arranged in the vacuum cabin, a material extruding screw conveyer driven by a material extruding motor is arranged in the material extruding cabin, and a coal briquette forming device is arranged on a connecting plate arranged at the outlet of the material extruding cabin. A structure of the coal briquette forming device is that a coal briquette outlet is formed in the front end of the coal briquette forming device, a mixed coal material inlet corresponding to the outlet of the material extruding cabin is formed in the rear end of the coal briquette forming device, a longitudinal beam is arranged at the mixed coal material inlet through a horizontal beam, a pricking rib is fixedly arranged on the longitudinal beam, and a hole expanding device is arranged at the end of the pricking rib. The coal briquette extruding machine is reasonable in structure, simple in coal briquette forming, capable of mixing materials and forming coal briquettes integrally, capable of saving a lot of manufacturing cost and time and capable of greatly improving the manufacturing efficiency of the coal briquettes with honeycomb holes.

Description

Moulded coal extruder
Technical field
The utility model belongs to mechanical field.
Background technology
Moulded coal is taking fine coal as primary raw material, by the desired proportioning of concrete purposes, and mechanical strength, and shape size is machined compressing, has some strength and size and different coal finished product.And honeycomb briquette is that coal dust is added in the mould cylinder on rotating disk, strike out honeycomb briquette through drift.
Summary of the invention
The purpose of this utility model is not need punching press, by extruding the moulded coal extruder of pattern making band honeycomb hole.
Blending bunker of the present utility model communicates with vacuum storehouse, and lower end, vacuum storehouse is material extrusion storehouse; Batch mixing screw feeder by batch mixing driven by motor is installed in blending bunker inside, and blending bunker is provided with charging aperture; Vacuum storehouse is provided with vavuum pump; In inside, material extrusion storehouse, the material extrusion screw feeder by material extrusion driven by motor is installed; On the connecting plate in exit, material extrusion storehouse, briquette molding device is installed; The structure of briquette molding device is: briquette molding device front end is moulded coal outlet, rear end is the mixing coal charge entrance corresponding with exit, material extrusion storehouse, by crossbeam, longeron is installed in mixing coal charge porch, is installed with and pricks hole muscle on longeron, the end of pricking hole muscle is Counterboring apparatus.
The utility model is rational in infrastructure, and coal-forming is simple.Batch mixing, coal-forming one are completed, saved a large amount of costs of manufacture and time, the make efficiency of the moulded coal with honeycomb hole is provided greatly.
Brief description of the drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model briquette molding apparatus structure schematic diagram;
Fig. 3 is the left view of the utility model Fig. 2.
Detailed description of the invention
Blending bunker 7 of the present utility model communicates with vacuum storehouse 5, and 5 lower ends, vacuum storehouse are material extrusion storehouses 2; The batch mixing screw feeder 6 driving by batch mixing motor 9 is installed in blending bunker 7 inside, and blending bunker 7 is provided with charging aperture 8; Vacuum storehouse 5 is provided with vavuum pump 4; The material extrusion screw feeder 3 driving by material extrusion motor 10 is installed in 2 inside, material extrusion storehouse; On the connecting plate 11 in 2 exits, material extrusion storehouse, briquette molding device 1 is installed; The structure of briquette molding device 1 is: briquette molding device 1 front end is moulded coal outlet 17, rear end is the mixing coal charge entrance 16 corresponding with 2 exits, material extrusion storehouse, in mixing, coal charge entrance 16 places are provided with longeron 14 by crossbeam 15, on longeron 14, be installed with and prick hole muscle 13, the end of pricking hole muscle 13 is Counterboring apparatus 12.
Blending bunker and material extrusion storehouse narrow gradually by before backward, are conducive to like this extruding of material.
The course of work of the present utility model is:
By early stage compound send into by charging aperture, under the stirring of batch mixing screw feeder, mixed material is stirred, and be pushed to gradually front end, fall material extrusion storehouse through vacuum storehouse, the screw feeder of inside, material extrusion storehouse continues material stirring extruding forward simultaneously, after extruding, send into briquette molding device, owing to there being the hole of bundle muscle to exist on briquette molding device, so the preliminary forming Type Coal band in briquette molding device inside is porose, but because insufficient pressure may be with shatter value, so, pass through again the Counterboring apparatus reaming of the taper of pricking muscle end, hole, in reaming, be subject to the extruding between sidewall and the briquette molding device inwall of countersinking device, moulded coal is further pushed to reality, moulded coal so has out been exactly the compacted closely knit moulded coal with honeycomb hole.

Claims (1)

1. a moulded coal extruder, is characterized in that: blending bunker (7) communicates with vacuum storehouse (5), and lower end, vacuum storehouse (5) is material extrusion storehouse (2); The batch mixing screw feeder (6) driving by batch mixing motor (9) is installed in blending bunker (7) inside, and blending bunker (7) is provided with charging aperture (8); Vacuum storehouse (5) is provided with vavuum pump (4); The material extrusion screw feeder (3) driving by material extrusion motor (10) is installed in inside, material extrusion storehouse (2); On the connecting plate (11) in exit, material extrusion storehouse (2), briquette molding device (1) is installed; The structure of briquette molding device (1) is: briquette molding device (1) front end is moulded coal outlet (17), rear end is the mixing coal charge entrance (16) corresponding with exit, material extrusion storehouse (2), locate, by crossbeam (15), longeron (14) is installed at mixing coal charge entrance (16), on longeron (14), be installed with and prick hole muscle (13), the end of pricking hole muscle (13) is Counterboring apparatus (12).
CN201420235897.1U 2014-05-09 2014-05-09 Coal briquette extruding machine Expired - Fee Related CN203876268U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420235897.1U CN203876268U (en) 2014-05-09 2014-05-09 Coal briquette extruding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420235897.1U CN203876268U (en) 2014-05-09 2014-05-09 Coal briquette extruding machine

Publications (1)

Publication Number Publication Date
CN203876268U true CN203876268U (en) 2014-10-15

Family

ID=51676808

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420235897.1U Expired - Fee Related CN203876268U (en) 2014-05-09 2014-05-09 Coal briquette extruding machine

Country Status (1)

Country Link
CN (1) CN203876268U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105150582A (en) * 2015-10-21 2015-12-16 新泰市华腾机械有限公司 Integral structure of molded-coal vacuum hard-plastic extruding machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105150582A (en) * 2015-10-21 2015-12-16 新泰市华腾机械有限公司 Integral structure of molded-coal vacuum hard-plastic extruding machine

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20141015

Termination date: 20170509