CN108144380A - A kind of air-flow pulverizing mill dust-extraction unit - Google Patents

A kind of air-flow pulverizing mill dust-extraction unit Download PDF

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Publication number
CN108144380A
CN108144380A CN201611092224.5A CN201611092224A CN108144380A CN 108144380 A CN108144380 A CN 108144380A CN 201611092224 A CN201611092224 A CN 201611092224A CN 108144380 A CN108144380 A CN 108144380A
Authority
CN
China
Prior art keywords
dust
tube
air
extraction unit
pipe
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.)
Pending
Application number
CN201611092224.5A
Other languages
Chinese (zh)
Inventor
邓彬
邓全
邓全一
杨振伟
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.)
Zhengzhou Liger Abrasives Co Ltd
Original Assignee
Zhengzhou Liger Abrasives 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 Zhengzhou Liger Abrasives Co Ltd filed Critical Zhengzhou Liger Abrasives Co Ltd
Priority to CN201611092224.5A priority Critical patent/CN108144380A/en
Publication of CN108144380A publication Critical patent/CN108144380A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters, i.e. particle separators or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0039Filters, i.e. particle separators or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices
    • B01D46/0041Filters, i.e. particle separators or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices for feeding
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters, i.e. particle separators or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/10Particle separators, e.g. dust precipitators, using filter plates, sheets, or pads having plane surfaces, i.e. axial filtering
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters, i.e. particle separators or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/42Auxiliary equipment or operation thereof
    • B01D46/44Auxiliary equipment or operation thereof controlling filtration
    • B01D46/442Auxiliary equipment or operation thereof controlling filtration by measuring the concentration of particles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B15/00Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
    • B08B15/02Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area using chambers or hoods covering the area

Abstract

The present invention discloses a kind of air-flow pulverizing mill dust-extraction unit, including dedusting mechanism and dust cover, the dedusting mechanism is fixedly connected with dust cover, the dedusting mechanism includes sweep-up pipe, tube body and exhaust apparatus, the sweep-up pipe side is provided with secondary sweep-up pipe, filter screen is provided in the tube body, the exhaust apparatus is arranged on tube body side, the exhaust apparatus is fixedly connected with tube body, air outlet is provided in the dust cover, discharge pipe is provided on the air outlet, the discharge pipe is fixedly connected with exhaust apparatus, dust investigating is provided in the dust cover, the tube body upper end is provided with telescoping tube, the air-flow pulverizing mill does not easily cause dust with dust-extraction unit and diffuses, dedusting distance can be adjusted according to actual conditions, good dedusting effect.

Description

A kind of air-flow pulverizing mill dust-extraction unit
Technical field
The present invention relates to dust-extraction unit technical fields, and in particular to a kind of air-flow pulverizing mill dust-extraction unit.
Background technology
Air-flow pulverizing mill is widely used in the advanced disintegrating apparatus unit of powder handling.For current domestic crushing industry pair Viscosity with the crushing of fibroid material be in high energy consumption, effect it is low in the case of.In air-flow pulverizing mill operational process, it can generate A large amount of dusts.
Current existing air-flow pulverizing mill is poor with dust-extraction unit dust removing effects, be easy to cause dust and diffuses, it is impossible to according to reality Border situation adjusts dedusting distance.
Invention content
Dust is not easily caused the technical problem to be solved in the present invention is to provide one kind to diffuse, and can be adjusted according to actual conditions Dedusting distance, the air-flow pulverizing mill dust-extraction unit of good dedusting effect.
To solve the above problems, the present invention adopts the following technical scheme that:
A kind of air-flow pulverizing mill dust-extraction unit, including dedusting mechanism and dust cover, the dedusting mechanism is fixed with dust cover to be connected It connects, the dedusting mechanism includes sweep-up pipe, tube body and exhaust apparatus, and the sweep-up pipe side is provided with secondary sweep-up pipe, the pipe Filter screen is provided in vivo, the exhaust apparatus is arranged on tube body side, and the exhaust apparatus is fixedly connected with tube body, described anti- Air outlet is provided in dust hood, discharge pipe is provided on the air outlet, the discharge pipe is fixedly connected with exhaust apparatus, described Dust investigating is provided in dust cover, the tube body upper end is provided with telescoping tube.
Preferably, the pair sweep-up pipe is equipped with more than one, efficiency of dust collection is improved.
Preferably, the air outlet is equipped with more than one, dust removing effects are improved.
Preferably, the telescoping tube is fixedly connected with tube body, the stability of structure is improved.
Preferably, the sweep-up pipe is in frustum shape, the suction of sweep-up pipe is increased.
Preferably, the telescoping tube is stainless steel tube, service life is long.
Preferably, the filter screen is stainless (steel) wire, service life is long.
Beneficial effects of the present invention are:The telescoping tube of setting can adjust the distance of dedusting, and removing is certain to be difficult to what is touched The dust in place;The dust cover of setting avoids diffusing for dust in dust removal process;The secondary sweep-up pipe of setting, improves dust suction Speed improves work efficiency;The air outlet of setting will need the dust accompanying by dedusting position to blow afloat, the dust removing effects of raising;
The filter screen of setting stops larger particles in dust, avoids that machine is caused to damage;
The dust investigating of setting detects soot density.
Description of the drawings
Fig. 1 is a kind of structure chart of air-flow pulverizing mill dust-extraction unit of the present invention.
Fig. 2 is a kind of front view of air-flow pulverizing mill dust-extraction unit of the present invention.
Fig. 3 is a kind of side view of air-flow pulverizing mill dust-extraction unit of the present invention.
Specific embodiment
As shown in Figure 1, a kind of air-flow pulverizing mill dust-extraction unit, including dedusting mechanism 1 and dust cover 2, the dust removal machine Structure 1 is fixedly connected with dust cover 2, and the dedusting mechanism 1 includes sweep-up pipe 3, tube body 4 and exhaust apparatus 7,3 side of sweep-up pipe Face is provided with secondary sweep-up pipe 5, filter screen 6 is provided in the tube body 4, the exhaust apparatus 7 is arranged on 4 side of tube body, described Exhaust apparatus 7 is fixedly connected with tube body 4, and air outlet 8 is provided in the dust cover 2, discharge pipe is provided on the air outlet 8 9, the discharge pipe 9 is fixedly connected with exhaust apparatus 7, and dust investigating 10, the tube body 4 are provided in the dust cover 2 Upper end is provided with telescoping tube 11.
The pair sweep-up pipe 5 is equipped with more than one, improves efficiency of dust collection.
The air outlet 8 is equipped with more than one, improves dust removing effects.
The telescoping tube 11 is fixedly connected with tube body 4, improves the stability of structure.
The sweep-up pipe 3 is in frustum shape, increases the suction of sweep-up pipe 3.
The telescoping tube 11 is stainless steel tube, and service life is long.
The filter screen 6 is stainless (steel) wire, and service life is long.
Application method:In use, air outlet 8 blows afloat dust, dust cover 2 blocks the dust blown afloat, prevents dust quilt That blows is everywhere, reduces work quality, and sweep-up pipe 3 sucks dust, and the filter screen 6 in tube body 4 sieves sucking dust Point, larger particles is avoided to enter machine, it is damaged.
Beneficial effects of the present invention are:The telescoping tube of setting can adjust the distance of dedusting, and removing is certain to be difficult to what is touched The dust in place;The dust cover of setting avoids diffusing for dust in dust removal process;The secondary sweep-up pipe of setting, improves dust suction Speed improves work efficiency;The air outlet of setting will need the dust accompanying by dedusting position to blow afloat, the dust removing effects of raising;
The filter screen of setting stops larger particles in dust, avoids that machine is caused to damage;
The dust investigating of setting detects soot density.
The above description is merely a specific embodiment, but protection scope of the present invention is not limited thereto, any The change or replacement expected without creative work, should be covered by the protection scope of the present invention.

Claims (7)

1. a kind of air-flow pulverizing mill dust-extraction unit, it is characterised in that:Including dedusting mechanism and dust cover, the dedusting mechanism with Dust cover is fixedly connected, and the dedusting mechanism includes sweep-up pipe, tube body and exhaust apparatus, and the sweep-up pipe side is provided with secondary suction Dirt pipe is provided with filter screen in the tube body, and the exhaust apparatus is arranged on tube body side, and the exhaust apparatus is fixed with tube body It connects, is provided with air outlet in the dust cover, discharge pipe is provided on the air outlet, the discharge pipe is consolidated with exhaust apparatus It is fixed to connect, dust investigating is provided in the dust cover, the tube body upper end is provided with telescoping tube.
2. air-flow pulverizing mill dust-extraction unit according to claim 1, it is characterised in that:It is described pair sweep-up pipe set there are one with On.
3. air-flow pulverizing mill dust-extraction unit according to claim 2, it is characterised in that:The air outlet set there are one with On.
4. air-flow pulverizing mill dust-extraction unit according to claim 3, it is characterised in that:The telescoping tube is fixed with tube body to be connected It connects.
5. air-flow pulverizing mill dust-extraction unit according to claim 4, it is characterised in that:The sweep-up pipe is in frustum shape.
6. air-flow pulverizing mill dust-extraction unit according to claim 5, it is characterised in that:The telescoping tube is stainless steel tube.
7. air-flow pulverizing mill dust-extraction unit according to claim 6, it is characterised in that:The filter screen is stainless (steel) wire.
CN201611092224.5A 2016-12-02 2016-12-02 A kind of air-flow pulverizing mill dust-extraction unit Pending CN108144380A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611092224.5A CN108144380A (en) 2016-12-02 2016-12-02 A kind of air-flow pulverizing mill dust-extraction unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611092224.5A CN108144380A (en) 2016-12-02 2016-12-02 A kind of air-flow pulverizing mill dust-extraction unit

Publications (1)

Publication Number Publication Date
CN108144380A true CN108144380A (en) 2018-06-12

Family

ID=62469357

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201611092224.5A Pending CN108144380A (en) 2016-12-02 2016-12-02 A kind of air-flow pulverizing mill dust-extraction unit

Country Status (1)

Country Link
CN (1) CN108144380A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109381119A (en) * 2018-11-27 2019-02-26 宁波海际电器有限公司 A kind of multi-functional dust catcher Handleset
CN109549560A (en) * 2018-11-27 2019-04-02 宁波海际电器有限公司 A kind of dust catcher

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109381119A (en) * 2018-11-27 2019-02-26 宁波海际电器有限公司 A kind of multi-functional dust catcher Handleset
CN109549560A (en) * 2018-11-27 2019-04-02 宁波海际电器有限公司 A kind of dust catcher
CN109381119B (en) * 2018-11-27 2020-09-22 宁波海际电器有限公司 Multifunctional handle assembly for dust collector
CN109549560B (en) * 2018-11-27 2020-12-25 宁波海际电器有限公司 Dust collector

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