CN206435571U - Single-point deduster - Google Patents

Single-point deduster Download PDF

Info

Publication number
CN206435571U
CN206435571U CN201621473370.8U CN201621473370U CN206435571U CN 206435571 U CN206435571 U CN 206435571U CN 201621473370 U CN201621473370 U CN 201621473370U CN 206435571 U CN206435571 U CN 206435571U
Authority
CN
China
Prior art keywords
deflector chute
deduster
chute
point
dirt
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.)
Active
Application number
CN201621473370.8U
Other languages
Chinese (zh)
Inventor
沈怡
朱海龙
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Baosteel Engineering and Technology Group Co Ltd
Original Assignee
Baosteel Engineering and Technology Group Co Ltd
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 Baosteel Engineering and Technology Group Co Ltd filed Critical Baosteel Engineering and Technology Group Co Ltd
Priority to CN201621473370.8U priority Critical patent/CN206435571U/en
Application granted granted Critical
Publication of CN206435571U publication Critical patent/CN206435571U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model provides a kind of single-point deduster, including blanking chute and deflector chute, described deflector chute one end is provided with the blanking chute, the deflector chute connects a return duct, the return duct is communicated to a backflow cavity, the backflow cavity, which is communicated in backflow blower fan, the deflector chute, is additionally provided with the resistance soft curtain of dirt.

Description

Single-point deduster
Technical field
The utility model is related to deduster, more particularly to a kind of single-point deduster with return duct with the resistance soft curtain of dirt.
Background technology
Single-point deduster is without dust gathering arrester, sweep-up pipe and ash-discharging device.Simple system (compact in design, it is simple to operate, safeguard pipe Reason is convenient), deduster is arranged on belt feeder enclosed hood (or forklift feeding enclosed hood), is run and is joined with corresponding process equipment Lock, interruption is used.Dusty gas is directly entered single-machine dust remover filtering, and gas is directly discharged through blower fan after purification.
Utility model content
The technical problems to be solved in the utility model is how to improve dust collection rate and gas processing capability, and avoids production Raw reentrainment of dust is produced.
In order to solve this technical problem, the utility model provides a kind of single-point deduster, including blanking chute and leads Hopper, described deflector chute one end is provided with the blanking chute, and the deflector chute connects a return duct, and the return duct is communicated to one Flow back cavity, and the backflow cavity, which is communicated in backflow blower fan, the deflector chute, is additionally provided with the resistance soft curtain of dirt.
Optionally, some resistance soft curtains of dirt are spaced apart along the deflector chute.
Optionally, it is provided with conveying belt device on the downside of the deflector chute.
Optionally, the deflector chute includes sealing side plate, the sealing soft board on the downside of the sealing side plate, and lid is set Seal cover board on the sealing side plate.
Optionally, anchorage bar and the fastener on the anchorage bar are provided with the deflector chute.
Optionally, the backflow blower fan is motor driven.
The utility model increases the dedusting method that return duct is combined with the resistance soft curtain of dirt newly, greatly increases dust recovery rate, phase More traditional deduster reduces power of fan, is a kind of efficient single-point deduster of microkinetic.Material falls from upper strata belt Airborne dust is caused with one potential energy of speed quickly and formation, while drop is bigger, speed causes belt airborne dust bigger sooner.Return The design of flow tube will form a scroll casing type and circle round between deflector chute and blanking elephant trunk, and hinder the combination of the soft curtain of dirt, reduce blanking gesture , dust flow velocity and the malleation produced can be reduced, favourable working environment is provided for single-point dedusting body.
Brief description of the drawings
Fig. 1 is the schematic diagram of single-point deduster in the alternative embodiment of the utility model one;
In figure, 1- blanking chutes;2- fasteners;3- anchorage bars;4- seal cover boards;5- motors;6- backflow blower fans;7- is returned Flow tube;8- seals soft board;9- seals side plate;10- conveying belt devices;11- hinders the soft curtain of dirt;12- backflow cavitys.
Embodiment
The single-point deduster that the utility model is provided is described in detail below with reference to Fig. 1, it is that this practicality is new Type optional embodiment, it is believed that those skilled in the art are not in the range of the utility model spirit and content is changed, energy It is enough that it is modified and polished.
Fig. 1 is refer to, the utility model provides a kind of single-point deduster, including blanking chute 1 and deflector chute, described to lead Hopper one end is provided with the blanking chute 1, and the deflector chute connects a return duct 7, and the return duct 7 is communicated to a backflow cavity 12, the backflow cavity 12, which is communicated in backflow blower fan 6, the deflector chute, is additionally provided with the resistance soft curtain 11 of dirt.
Dusty gas is directly entered single-machine dust remover filtering, and gas is directly discharged through blower fan after purification.Accept dust falling To belt feeder reuse.Traditional cleaner is compared, is adapted to old producing line transformation, environment is compact, and the dust position of narrow space is used. Simultaneously in grassroot project, power of fan can also be greatly reduced using single-point dedusting, energy consumption is saved.
Furthermore, it is understood that some resistance soft curtains 11 of dirt are spaced apart along the deflector chute.The return duct 7 is chosen as It is connected between two resistance soft curtains 11 of dirt.
Conveying belt device 10 is provided with the downside of the relevant guiding gutter, the deflector chute.The deflector chute includes sealed sides Plate 9, the sealing soft board 8 located at the downside of sealing side plate 9, and the seal cover board 4 being covered on the sealing side plate 9.Institute State and anchorage bar 3 and the fastener 2 on the anchorage bar 3 are provided with deflector chute.
In the utility model alternative embodiment, the backflow blower fan 6 is driven by motor 5.
The utility model is by with return duct and hindering the single-point deduster of the soft curtain of dirt, the characteristics of possessing following main and excellent Gesture:
1) under same material drop, return duct can reduce material whereabouts potential energy and reduce dust flow velocity and malleation, with reference to The soft curtain of resistance dirt in deflector chute, greatly improves dust collection rate and avoids producing reentrainment of dust generation with gas processing capability, also.
2) without newly-increased floor space, automaticity is high, it is adaptable to old producing line dedusting transformation and new producing line cleaner Type selecting, be suitably arranged in various broken, induction system dedustings, the non-fiber dust for trapping various tiny dryings.
3) there is life of bag filter to extend, the features such as being damaged without mechanical sport mill.
In summary, the utility model increases the dedusting method that return duct is combined with the resistance soft curtain of dirt newly, greatly increases dust The rate of recovery, compares traditional deduster and reduces power of fan, is a kind of efficient single-point deduster of microkinetic.Material is from upper strata skin Airborne dust is caused with one potential energy of the speed having quickly and formation fallen, while drop is bigger, speed causes belt to raise sooner Dirt is bigger.The design of return duct will form a scroll casing type and circle round between deflector chute and blanking elephant trunk, and hinder the combination of the soft curtain of dirt, subtract Few blanking potential energy, reduction dust flow velocity and the malleation produced, favourable working environment is provided for single-point dedusting body.

Claims (6)

1. a kind of single-point deduster, it is characterised in that:Including blanking chute and deflector chute, described deflector chute one end falls provided with described in Expect chute, the deflector chute connects a return duct, and the return duct is communicated to a backflow cavity, and the backflow cavity is communicated to back The resistance soft curtain of dirt is additionally provided with flow fan, the deflector chute.
2. single-point deduster as claimed in claim 1, it is characterised in that:Some resistance soft curtains of dirt are along between the deflector chute Every distribution.
3. single-point deduster as claimed in claim 1, it is characterised in that:Conveying belt device is provided with the downside of the deflector chute.
4. single-point deduster as claimed in claim 1, it is characterised in that:The deflector chute includes sealing side plate, located at sealing Sealing soft board on the downside of side plate, and the seal cover board being covered on the sealing side plate.
5. single-point deduster as claimed in claim 1, it is characterised in that:Provided with anchorage bar and located at described in the deflector chute Fastener on anchorage bar.
6. single-point deduster as claimed in claim 1, it is characterised in that:The backflow blower fan is motor driven.
CN201621473370.8U 2016-12-29 2016-12-29 Single-point deduster Active CN206435571U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621473370.8U CN206435571U (en) 2016-12-29 2016-12-29 Single-point deduster

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621473370.8U CN206435571U (en) 2016-12-29 2016-12-29 Single-point deduster

Publications (1)

Publication Number Publication Date
CN206435571U true CN206435571U (en) 2017-08-25

Family

ID=59643813

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621473370.8U Active CN206435571U (en) 2016-12-29 2016-12-29 Single-point deduster

Country Status (1)

Country Link
CN (1) CN206435571U (en)

Similar Documents

Publication Publication Date Title
CN205550419U (en) Ore crushing conveyor for coal mining
CN205570528U (en) Aluminium ash separator
CN207204317U (en) A kind of sandstone produces stone powder padding device
CN103706213A (en) Cyclone bag dust collector device
CN105689099A (en) Aluminum ash separating device
CN206435571U (en) Single-point deduster
CN104971924A (en) Circuit board dust collection machine
CN102553826A (en) Novel grain impurity cleaning machine
CN206068557U (en) A kind of Manual material feeding station
CN107774054A (en) A kind of portable cleaner
CN104495384A (en) Material conveying device
CN203724956U (en) Cyclone bag dust collector device
CN202490777U (en) Novel grain impurity-removing machine
CN206384491U (en) Air cushion belt conveyer material recovering system
CN205684187U (en) A kind of compound dry separator of novel high-efficiency environment friendly
CN210995747U (en) Bagged water mud loading dust collector
CN204912087U (en) Portable combination clearance sieve
CN209363237U (en) A kind of grain separator with dust-extraction unit
CN209379171U (en) A kind of slag dustless environment protecting sand making machine
CN108994700A (en) Ecological board sanding device
CN209549693U (en) A kind of milling device
CN209502229U (en) A kind of thick slag separation system of dregs of beans
CN208406368U (en) A kind of dust collection device
CN104474824A (en) High-efficiency boiler dust removal device
CN206700955U (en) Screen subsystem on gas generator

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant