CN2658122Y - Carloader without dust - Google Patents

Carloader without dust Download PDF

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Publication number
CN2658122Y
CN2658122Y CN 200320105345 CN200320105345U CN2658122Y CN 2658122 Y CN2658122 Y CN 2658122Y CN 200320105345 CN200320105345 CN 200320105345 CN 200320105345 U CN200320105345 U CN 200320105345U CN 2658122 Y CN2658122 Y CN 2658122Y
Authority
CN
China
Prior art keywords
dust
ash
cinder conveyer
cinder
discharging
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
CN 200320105345
Other languages
Chinese (zh)
Inventor
邓学铮
Original Assignee
邓学铮
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 邓学铮 filed Critical 邓学铮
Priority to CN 200320105345 priority Critical patent/CN2658122Y/en
Application granted granted Critical
Publication of CN2658122Y publication Critical patent/CN2658122Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a carloader without dust, including a dust transporter, a dust transmission device, a crane and a push device. Wherein, the dust transmission device, which is composed of a dust storage room, a dust transmission pipeline, a stop valve and a star-shaped dust discharging valve, is connected with the dust transporter; the crane is arranged at the top of a dust discharging hole of the dust transmission device; a suspension point of the dust discharging hole of the dust transporter is connected with the crane by means of a wire rope; the push device used to mix dust is arranged in the dust transporter. The utility model is characterized in that a rotary joint is arranged between the star-shaped dust discharging valve and a dust inlet. Because the utility model adopts the structure mentioned above, the dust transporter can rotate around the rotary joint, at the same time, the rotary joint is also a dust transmission channels, the rotary joint can help the dust transporter to form an incline angle so as to make the dust discharging outlet to approach conveniently to a point of fall of dust. When discharging dust, the dust can be discharged quickly by means of a mixer and the incline angle no matter the dust is dry or wet; moreover, the efficiency of loading and dust discharging can be improved; in addition, owing to the fall is zero, so the rise of dust can be avoided effectively when the dry dust is transmitted, and thus being beneficial for environmental protection.

Description

Dust-free loader
Technical field
The utility model belongs to powder ash material and loads the field, relates in particular to a kind of dustless ash conveying device.
Background technology
At present, the various powder ashes of domestic factory are when ash-storing bin outwards discharges entrucking, in order to prevent that dust from flying from causing environmental pollution, usually adopt wet type powder ash exhaust method, this method is that the dust ash in the ash-storing bin enters in the cinder conveyer that is fixed on the platform by the valve of opening, and adds water and mixes, stirs, and the powder ash behind the humidification falls in the transport trolley from the cinder conveyer outlet then, though the dust emission behind the humidification has drop, can dusting polluting environment.Cinder conveyer generally adopts the horizontal fixed setting, and mixer has stirring and pushes two kinds of functions in the machine, and its shortcoming one is: push ability, efficient is low, and the ash discharge time is long.Metallurgical works particularly, a large amount of powder ash dischargings because the discharging entrucking road occupying time is long, directly influence the railway traffic potential all by the train transportation.The 2nd: add wet method and use at north of china in winter, cinder conveyer content easy freezing influences the discharging of powder ash, also freezes easily after the entrucking of powder ash, causes the difficulty of unloading.So the general humidifier of north of china in winter stops to add water, form the dry method discharging.But because the diff-H between ash discharging hole and the transport trolley during dry method ash discharge, easily causes dust from flying, contaminated environment.
Summary of the invention
The purpose of this utility model is the shortcoming that overcomes in the above-mentioned powder ash discharge process, provide a kind of rational in infrastructure, can make cinder conveyer form a degree of dip, the cinder-discharging port of cinder conveyer is easily near the grey point that falls, and improve ash discharge efficient effectively, reach the dustless dust-free loader that unloads ash, environmental demands.
According to dust-free loader described in the utility model, comprise cinder conveyer, the cinder conveyer structure of forming by ash-storing bin, ash pipeline, shutoff valve, star-shaped ash unloading valve that links to each other with cinder conveyer, be arranged on the crane of cinder conveyer ash hole upper end, the cinder-discharging port suspension centre of cinder conveyer is connected by steel cable with crane, in cinder conveyer, also be provided with ash material stirring-pusher, it is characterized in that between the ash inlet of described star-shaped ash unloading valve and cinder conveyer, being provided with swivel coupling.
According to dust-free loader described in the utility model, described swivel coupling by, inner rotary body and outward turning are turned and are socketed to form, two ends are connected with cinder conveyer with the star-shaped ash unloading valve of cinder conveyer structure with butt flange respectively.
Described ash material stirring-pusher is a mixer, and this mixer is made up of the spiral fan that several piece is fixed on the cinder conveyer center shaft.
Also be provided with the humidification water pipe on the described cinder conveyer body.
The utility model has the advantages that owing to adopted said structure, cinder conveyer wraparound adapter is rotated, swivel coupling is again the passage of defeated ash simultaneously, and its swivel coupling can make cinder conveyer form a degree of dip, and the cinder-discharging port that makes cinder conveyer is easily near the grey point that falls.When row unloaded the powder ash, no matter the still wet ash of dry ash can both quicken discharging under the effect at mixer and angle of inclination, improves ash discharge, entrucking efficient; Because drop is zero, when the defeated ash of dry type, prevent dust from flying effectively in addition, reached the purpose of environmental protection.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model.
Accompanying drawing 2 is the amplification view of the utility model swivel coupling.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Referring to accompanying drawing 1, according to dust-free loader described in the utility model, comprise cinder conveyer 8, the cinder conveyer structure of forming by ash-storing bin 1, ash pipeline 2, shutoff valve 3, star-shaped ash unloading valve 4 that links to each other with cinder conveyer, be arranged on the crane 9 of cinder conveyer 8 ash holes upper end, the cinder-discharging port suspension centre of cinder conveyer and crane 9 are connected by steel cable, also are provided with ash material stirring-pusher in cinder conveyer 8, it is characterized in that being provided with swivel coupling 5 between the ash inlet of described star-shaped ash unloading valve 4 and cinder conveyer 8.Described swivel coupling 5 by, inner rotary body 14 and outward turning are turned and 13 are socketed to form, two ends are connected with cinder conveyer 8 with the star-shaped ash unloading valve 4 of cinder conveyer structure with butt flange 11,12 respectively.See accompanying drawing 2.The swivel coupling 5 that is made of inside and outside swivel can make cinder conveyer 8 and crane form and be dynamically connected, and adjusts the angle of inclination of cinder conveyer and the distance of cinder-discharging port and dress ash car easily, and swivel coupling is again the passage of defeated ash simultaneously.Its inside and outside swivel coupling can adopt interior revolution, also can adopt outer revolution.In order to increase the stability of swivel coupling, can also add an axle at the swivel coupling center and do support.
Ash material stirring-pusher described in the utility model adopts mixer 6, and this mixer is made up of the spiral fan that several piece is fixed on the cinder conveyer center shaft.The propelling better effects if of this mixer.
The defeated ash of wet type is the defeated grey mode of using always, so the utility model also is provided with humidification water pipe 7 on the body of described cinder conveyer 8.When wet type is failed ash, open the shutoff valve 3 and the star-shaped ash unloading valve 4 of cinder conveyer structure, powder ash in the ash-storing bin 1 enters cinder conveyer 8 through ash pipeline 2 swivel couplings 5, operate crane 9 simultaneously, cinder conveyer 8 rotates with swivel coupling 5, when the cinder-discharging port end of cinder conveyer descends when adorning grey car, whole cinder conveyer 8 forms a leaning angle, see Fig. 2, at this moment humidification water pipe 8 water supply, powder ash and humidification water limit in cinder conveyer is stirred, is mixed the limit and advances, and is tilted to down owing to cinder conveyer in addition, quicken the mass rate of emission of wet ash effectively, improved entrucking efficient.In the winter of cold, when not needing humidification, stop humidification pipe 8 and supply water, the discharging of powder ash dry type, because cinder conveyer 8 ash discharging holes are near adorning grey car, powder ash drop is zero, also can dust from flying not occur and causes environmental pollution phenomenon.

Claims (4)

1, a kind of dust-free loader, comprise cinder conveyer, the cinder conveyer structure of forming by ash-storing bin, ash pipeline, shutoff valve, star-shaped ash unloading valve that links to each other with cinder conveyer, be arranged on the crane of cinder conveyer ash hole upper end, the cinder-discharging port suspension centre of cinder conveyer is connected by steel cable with crane, in cinder conveyer, also be provided with ash material stirring-pusher, it is characterized in that between the ash inlet of described star-shaped ash unloading valve and cinder conveyer, being provided with swivel coupling.
2, dust-free loader according to claim 1, it is characterized in that described swivel coupling by, inner rotary body and outward turning are turned and are socketed to form, two ends are connected with cinder conveyer with the star-shaped ash unloading valve of cinder conveyer structure with butt flange respectively.
3, dust-free loader according to claim 1 is characterized in that described ash material stirring-pusher for adopting mixer, and this mixer is made up of the spiral fan that several piece is fixed on the cinder conveyer center shaft.
4, dust-free loader according to claim 1 and 2 is characterized in that also being provided with the humidification water pipe on the described cinder conveyer body.
CN 200320105345 2003-11-06 2003-11-06 Carloader without dust Expired - Fee Related CN2658122Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200320105345 CN2658122Y (en) 2003-11-06 2003-11-06 Carloader without dust

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200320105345 CN2658122Y (en) 2003-11-06 2003-11-06 Carloader without dust

Publications (1)

Publication Number Publication Date
CN2658122Y true CN2658122Y (en) 2004-11-24

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200320105345 Expired - Fee Related CN2658122Y (en) 2003-11-06 2003-11-06 Carloader without dust

Country Status (1)

Country Link
CN (1) CN2658122Y (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101844683A (en) * 2010-05-17 2010-09-29 湖南省三联环保科技有限公司 Powder loading machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101844683A (en) * 2010-05-17 2010-09-29 湖南省三联环保科技有限公司 Powder loading machine
CN101844683B (en) * 2010-05-17 2015-11-25 湖南省三联环保科技有限公司 Powder loading machine

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GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee