CN204057325U - A kind of belt blanking dust-arrest device - Google Patents

A kind of belt blanking dust-arrest device Download PDF

Info

Publication number
CN204057325U
CN204057325U CN201420602737.6U CN201420602737U CN204057325U CN 204057325 U CN204057325 U CN 204057325U CN 201420602737 U CN201420602737 U CN 201420602737U CN 204057325 U CN204057325 U CN 204057325U
Authority
CN
China
Prior art keywords
dust
reel
silica gel
cloth bag
motor
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
CN201420602737.6U
Other languages
Chinese (zh)
Inventor
高洪远
吴世顺
Original Assignee
高洪远
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 高洪远 filed Critical 高洪远
Priority to CN201420602737.6U priority Critical patent/CN204057325U/en
Application granted granted Critical
Publication of CN204057325U publication Critical patent/CN204057325U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

A kind of belt blanking dust-arrest device, comprises level sensor, silica gel liner, cloth bag, seal closure, blower motor, blower fan, dust exhaustor, steel cable, reel, reel motor, discharge cover and electric control system; Seal closure is provided with dust exhaustor, blower fan and blower motor, seal closure side has charging hole, lower end is with guide cylinder, the sealing shroud that guide cylinder outer cover is formed by connecting by cloth bag, cloth bag inwall is provided with silica gel liner, and sealing shroud lower end is provided with discharge barrel, steel cable one end connects discharge barrel, the other end connects reel, and level sensor is equipped with in discharge barrel side, and level sensor, blower motor are all connected with electric control system with reel motor.The utility model structure is simple, and cost of manufacture is low, installs, easy to maintenance, the dust that can realize belt-conveying blanking operation produces carries out comprehensive control, make whole blanking operation there will not be airborne dust, thus reduce environmental pollution, ensure that operating personnel's is healthy.

Description

A kind of belt blanking dust-arrest device
Technical field
The utility model belongs to environment protection equipment field, particularly a kind of for suppressing blanking between conveying belt discharge end and stock pile to produce the device of dust.
Background technology
At present, Belt Conveying is still the major equipment that large raw materials and fuel transports.And the discharge end of belt conveying system is higher to the distance of ground bedding plant stockpile, a lot of dust can be formed in the process that material falls, when material drops down onto after on stockpile, more can splash a large amount of airborne dust.The blanking of a lot of occasion belt-conveying is all the bedding plants directly fallen earthward from eminence, without any dust suppression measure, especially have the weather of wind, bedding plant almost shrouds in cloud, not only directly affect the healthy of operating personnel, and gross pollution is caused to environment.Although there is the blanking of part belt-conveying to adopt flexible steel bushing dust suppression, because cost and maintenance cost are very high, and maintenance process to affect production time longer, that therefore applies is not general.
In order to solve these adverse effects, the utility model is with being with the telescopic cloth bag of skeleton to close material dropping process between the bedding plant by belt blanking port place and ground, belt blanking port place installs belt point type dust collecting fan and reclaims the dust sprayed above cloth bag, belt-conveying blanking operation can be made to produce dust, and along with the rising of bedding plant stockpile, the lower end of cloth bag can raise a kind of dust suppression equipment solving the dust that blanking operation produces gradually automatically.
Summary of the invention
The utility model aims to provide one and can reclaim dust above cloth bag, and makes whole blanking operation there will not be airborne dust, thus reduces the belt blanking dust-arrest device of environmental pollution.
For this reason, the solution that the utility model is taked is:
A kind of belt blanking dust-arrest device, is characterized in that, comprise level sensor, silica gel liner, cloth bag, seal closure, blower motor, blower fan, dust exhaustor, steel cable, reel, reel motor, discharge cover and electric control system, seal closure upper end is provided with single-point dust exhaustor, blower fan and connected blower motor are equipped with in dust exhaustor side, seal closure side on the downside of dust exhaustor has charging hole, seal closure lower end connects guide cylinder by conical hopper, the sealing shroud be at least formed by connecting by two cloth bags is covered with outside guide cylinder, cloth bag inwall is provided with silica gel liner, silica gel liner be separately fixed at each cloth bag on enclose, discharge barrel is connected with in sagging sealing shroud lower end, outside discharge barrel, symmetry fixes two steel cables, the steel cable other end is connected on reel after being turned back by fixed pulley, reel is connected with reel motor, in discharge barrel side, level sensor is housed, level sensor, blower motor is all connected with electric control system with reel motor.
Described silica gel liner system adopts silaatic lath to be formed by connecting, and the bore of each silica gel liner by upper under increase gradually, silica gel liner bore is bottom maximum.
The beneficial effects of the utility model are:
The utility model utilizes the telescopic multiple cloth bag of band skeleton to link up, and carries out closing ensureing that dust is not excessive to material dropping process, and utilizes single-point dust exhaustor to reclaim the dust sprayed above cloth bag; The conical hopper utilizing iron plate to make connects material guide cylinder, and the material at belt blanking place is released in order through conical hopper and guide cylinder; Adopt silaatic lath to make cloth bag liner, protection cloth bag is not worn, and improves the service life of cloth bag; Utilize the scalability of band skeleton cloth bag, realize flexible with the lifting of stock pile; Utilize motor, reel, steel rope, Material Sensor and electrical apparatus control system, automatically realize lifting and the whereabouts of cloth bag.The utility model structure is simple, and cost of manufacture is low, installs, easy to maintenance, the dust that can realize belt-conveying blanking operation produces carries out comprehensive control, make whole blanking operation there will not be airborne dust, thus reduce environmental pollution, ensure that operating personnel's is healthy.
Accompanying drawing explanation
Fig. 1 is belt blanking dust-arrest device using state schematic diagram.
In figure: circle 4, guide cylinder 5, seal closure 6, blower motor 7, blower fan 8, dust exhaustor 9, conveying belt 10, fixed pulley 11, steel cable 12, reel 13, reel motor 14, discharge barrel 15, stock pile 16 on level sensor 1, silica gel liner 2, cloth bag 3, cloth bag.
Detailed description of the invention
As seen from Figure 1, the utility model belt blanking dust-arrest device, is mainly made up of level sensor 1, silica gel liner 2, cloth bag 3, seal closure 6, blower motor 7, blower fan 8, dust exhaustor 9, fixed pulley 11, steel cable 12, reel 13, reel motor 14, discharge barrel 15 and electric control system.
Seal closure 6 is that a top-open is large, the cylindrical shell that lower aperture is little, and cylindrical shell bottom is conical hopper, funnel lower end with one section of guide cylinder 5, to ensure the direction of blanking.The upper end of seal closure 6 is provided with a single-point dust exhaustor 9, the blower motor 7 that the side of dust exhaustor 9 is equipped with blower fan 8 and is connected with blower fan 8.Seal closure 6 side below dust exhaustor 9 has charging hole, and the discharge end of conveying belt 10 stretches in charging hole, material directly can be entered in the charging hole of seal closure 6, avoid material and flour dust overflow.Be covered with in the outside of seal closure 6 lower end guide cylinder 5 sealing shroud be formed by connecting by multiple cloth bag 3, cloth bag 3 inwall is lined with silica gel liner 2, silica gel liner 2 is separately fixed on each cloth bag and encloses on 4.Silica gel liner 2 is adopt silaatic lath to be formed by connecting, and the bore of each silica gel liner 2 by upper under increase gradually, the bore of silica gel liner 2 is bottom maximum, so that sealing shroud free-extension under the effect of steel cable 12.Be connected with discharge barrel 15 in sagging sealing shroud lower end, a steel cable 12 is fixed in discharge barrel 15 both sides respectively symmetry, and the other end of steel cable 12 is connected on reel 13 after turning back via two fixed pulleys 11, and reel 13 is connected with reel motor 14.Be provided with a level sensor 1 in the left side of discharge barrel 15, level sensor 1, blower motor 7 and reel motor 14 are all connected with outside electric control system.The height change situation of the stock pile 16 that electric control system detects according to level sensor 1, the start and stop of instant control reel motor 14, and the length of sealing shroud is regulated by steel cable 12, controlling discharge barrel 15 is on the position of stock pile 16 upper end all the time, both can reduce dirt, not hinder discharging again.

Claims (2)

1. a belt blanking dust-arrest device, is characterized in that, comprises level sensor, silica gel liner, cloth bag, seal closure, blower motor, blower fan, dust exhaustor, steel cable, reel, reel motor, discharge cover and electric control system, seal closure upper end is provided with single-point dust exhaustor, blower fan and connected blower motor are equipped with in dust exhaustor side, seal closure side on the downside of blower fan has charging hole, seal closure lower end connects guide cylinder by conical hopper, the sealing shroud be at least formed by connecting by two cloth bags is covered with outside guide cylinder, cloth bag inwall is provided with silica gel liner, silica gel liner be separately fixed at each cloth bag on enclose, discharge barrel is connected with in sagging sealing shroud lower end, outside discharge barrel, symmetry fixes two steel cables, article two, the steel cable other end is connected on reel after being turned back by fixed pulley, reel is connected with reel motor, in discharge barrel side, level sensor is housed, level sensor, blower motor is all connected with electric control system with reel motor.
2. belt blanking dust-arrest device according to claim 1, is characterized in that, described silica gel liner system adopts silaatic lath to be formed by connecting, and the bore of each silica gel liner by upper under increase gradually, silica gel liner bore is bottom maximum.
CN201420602737.6U 2014-10-16 2014-10-16 A kind of belt blanking dust-arrest device Expired - Fee Related CN204057325U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420602737.6U CN204057325U (en) 2014-10-16 2014-10-16 A kind of belt blanking dust-arrest device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420602737.6U CN204057325U (en) 2014-10-16 2014-10-16 A kind of belt blanking dust-arrest device

Publications (1)

Publication Number Publication Date
CN204057325U true CN204057325U (en) 2014-12-31

Family

ID=52198882

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420602737.6U Expired - Fee Related CN204057325U (en) 2014-10-16 2014-10-16 A kind of belt blanking dust-arrest device

Country Status (1)

Country Link
CN (1) CN204057325U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104692152A (en) * 2015-03-25 2015-06-10 合肥水泥研究设计院 Blanking pipe capable of controlling blanking raised dust of powder storage
CN105151837A (en) * 2015-07-30 2015-12-16 泰富重工制造有限公司 Dustproof device for loose-packed material descent
CN105417217A (en) * 2015-12-17 2016-03-23 洛阳瑞临煤炭物资有限公司 Telescopic orifice with dust collection function

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104692152A (en) * 2015-03-25 2015-06-10 合肥水泥研究设计院 Blanking pipe capable of controlling blanking raised dust of powder storage
CN105151837A (en) * 2015-07-30 2015-12-16 泰富重工制造有限公司 Dustproof device for loose-packed material descent
CN105417217A (en) * 2015-12-17 2016-03-23 洛阳瑞临煤炭物资有限公司 Telescopic orifice with dust collection function

Similar Documents

Publication Publication Date Title
CN204057325U (en) A kind of belt blanking dust-arrest device
CN205328088U (en) Feed production unloading control system
CN104960944B (en) Dust falling system for trestle type coal unloading
CN205169683U (en) Screw feeder
CN204799008U (en) Bell -type dust collector
CN101898690B (en) Granular material remote automatic control loading and unloading group
CN207107802U (en) A kind of mobile separatory funnel
CN209177633U (en) The fixed station apparatus of coal handling system
CN205169625U (en) Digester automatic feeding device
CN204999348U (en) Material loading system
CN208345349U (en) A kind of coal yard
CN204490071U (en) A kind of bottom of the reservior grog bulk machine
CN104944137B (en) A kind of portable auto spraying dust falling system for trestle type coal yard
CN207844551U (en) A kind of powder bulk dust arrester installation
CN203501792U (en) Furnace top material distribution device
CN202880324U (en) Belt transport dustproof device
CN205257543U (en) Bulk cargo blowing elephant trunk that stretches out and draws back
CN206138761U (en) On -line spray cleaning device of spray dryer
CN205366833U (en) Rare earth mine mines conveyer
CN205973059U (en) Material elevator
CN208716459U (en) A kind of conveying material shipment of harbour is gathered dust closure assembly
CN203675630U (en) Multifunctional granary for crawler harvester
CN204751316U (en) Baked sand weighing device
CN204275690U (en) A kind of refined lime tank low level dust arrester installation
CN204083255U (en) Air inflation sealing device

Legal Events

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

Granted publication date: 20141231

Termination date: 20161016

CF01 Termination of patent right due to non-payment of annual fee