CN205435876U - Low dust pollution's clay grinder - Google Patents

Low dust pollution's clay grinder Download PDF

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Publication number
CN205435876U
CN205435876U CN201521114070.6U CN201521114070U CN205435876U CN 205435876 U CN205435876 U CN 205435876U CN 201521114070 U CN201521114070 U CN 201521114070U CN 205435876 U CN205435876 U CN 205435876U
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CN
China
Prior art keywords
dust
grinding
air exhauster
main part
air
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
CN201521114070.6U
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Chinese (zh)
Inventor
张志军
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.)
ANHUI BOSHUO TECHNOLOGY Co Ltd
Original Assignee
ANHUI BOSHUO TECHNOLOGY 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 ANHUI BOSHUO TECHNOLOGY Co Ltd filed Critical ANHUI BOSHUO TECHNOLOGY Co Ltd
Priority to CN201521114070.6U priority Critical patent/CN205435876U/en
Application granted granted Critical
Publication of CN205435876U publication Critical patent/CN205435876U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a low dust pollution's clay grinder, be equipped with the rotation post in the middle of the main part, rotation post upper end both sides are fixed with the grinding post of two symmetric distributions through the crossbeam, the bottom of grinding the post is equipped with the grinding head respectively, the grinding head below is equipped with the abrasive disc, and this abrasive disc adopts the casting pig casting to form, fixes through bearing structure in the main part inner chamber, it has the central through hole to open in the middle of the abrasive disc, it passes this hole and sets up to rotate the post the main shaft hookup of the motor of main part below, main part inner chamber one side is equipped with feed inlet and air -blower, and the opposite side is equipped with the air exhauster that is used for the ejection of compact, and the air intake department of this air exhauster is equipped with coarse sieve plate, the air outlet and the discharging pipe intercommunication of air exhauster, main part inner chamber upper portion is equipped with a dust cage, dust cage top and dust leg bottom rigid coupling, the upper end of dust leg is equipped with perpendicular duct fan and horizontal duct fan, the dust leg terminal with the discharging pipe intercommunication.

Description

A kind of clay abrasive device of low dust pollution
Technical field
This utility model belongs to Raymond mill technical field, is specifically related to the clay abrasive device of a kind of low dust pollution.
Background technology
Existing clay abrasive device many employings Raymond mill, Raymond mill working strength is big, the dust pollution produced during attrition grinding is very big, and long continuous operation can have a strong impact on the healthy of workman, so needing the clay abrasive device of a low dust pollution to solve the problems referred to above.
Utility model content
The purpose of this utility model is to provide the clay abrasive device of a kind of low dust pollution, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, this utility model following technical scheme of offer: the clay abrasive device of a kind of low dust pollution, including main body, it is provided with Rotational Cylindrical in the middle of described main body, both sides, described Rotational Cylindrical upper end are fixed with two symmetrical grinding posts by crossbeam, and the bottom of described grinding post is respectively equipped with grinding head;Being provided with abrasive disk below described grinding head, this abrasive disk uses casting pig casting to form, and is fixed in described body lumen by supporting construction;Having central through hole in the middle of described abrasive disk, described Rotational Cylindrical couples through this hole with the main shaft of the motor being arranged on below described main body;Described body lumen side is provided with charging aperture and aerator, and opposite side is provided with the air exhauster for discharging, and the air inlet of this air exhauster is provided with scalping plate;The air outlet of described air exhauster connects with discharge nozzle;Described body lumen top is provided with a dust gathering arrester, and the top of described dust gathering arrester is affixed with the bottom of dust leg;The upper end of described dust leg is provided with vertical ducted-fan blower and horizontal ducted-fan blower, and the end of described dust leg connects with described discharge nozzle.
Described lapping device simple in construction, two symmetrically arranged grinding posts can high-speed rotation so that material faster, can sufficiently be ground by grinding rate, in hgher efficiency.Discharging uses negative pressure extracting, utilizes aerator to be formed simultaneously and guides air-flow, prevents fine powder material effusion from causing dust pollution.The fine powder material kicked up can be drawn by the setting of dust gathering arrester when grinding, and is transported to discharge nozzle, so can prevent the dirty so environment of dust diffusion, can improve again mass output rate.
Preferably, being connected by a grading discharge pipe between the air outlet of described air exhauster and discharge nozzle, separated by a thin sieve plate being disposed vertically between this grading discharge pipe and described discharge nozzle, the bottom of described grading discharge pipe is provided with discharging opening.This structure is in order to material particular diameter does screening further, by the powder of fine powder material and greater particle size separately, is respectively used to different purposes.
Preferably, the described grading discharge pipe first half has a slit, slit both sides are respectively welded baffle plate, it is semicircle bottom described thin sieve plate, it is vertically mounted in the slit between described baffle plate, its semicircular base is coincide with described grading discharge inside pipe wall, and the side of described thin sieve plate closely cooperates with described baffle plate and fastens with bolt.
Preferably, between described dust gathering arrester and dust leg, it is provided with filter screen, for preventing the powder of greater particle size to be mixed in fine powder material.
Technique effect of the present utility model and advantage: this lapping device simple in construction, easy to use, and cost is low;The setting of dust gathering arrester can be reclaimed grinding the fine powder material produced when grinding, and collected material can be carried out staged care by the recovery to fine powder material, it is possible to reduce the consumption of power, saves the energy, and then improves work efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, main body;2, Rotational Cylindrical;3, post is ground;4, charging aperture;5, aerator;6, abrasive disk;7, supporting construction;8, motor;9, vertical ducted-fan blower;10, dust leg;11, dust gathering arrester;12, scalping plate;13, air exhauster;14, grinding head;15, horizontal ducted-fan blower;16, filter screen;17, baffle plate;18, thin sieve plate;19, discharge nozzle.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
As it is shown in figure 1, the clay abrasive device of a kind of low dust pollution, being provided with Rotational Cylindrical 2 including in the middle of main body 1, main body 1, both sides, Rotational Cylindrical 2 upper end are fixed with two symmetrical grinding posts 3 by crossbeam, and the bottom grinding post 3 is respectively equipped with grinding head 14;Being provided with abrasive disk 6 below grinding head 14, abrasive disk 6 uses casting pig casting to form, and is fixed in body lumen by supporting construction 7.Having central through hole in the middle of abrasive disk 6, Rotational Cylindrical 2 couples through this hole with the main shaft of the motor 8 being arranged on below main body 1;Main body 1 inner chamber side is provided with charging aperture 4 and aerator 5, and opposite side is provided with the air exhauster 13 for discharging, and the air inlet of air exhauster 13 is provided with one block of vertically arranged 100~150 mesh scalping plate 12.Scalping plate 12 uses potassium steel sieve plate or pottery sieve plate.The air outlet of air exhauster 13 connects with discharge nozzle 19;Main body 1 inner chamber top is provided with a dust gathering arrester 11, and the top of dust gathering arrester 11 is affixed with the bottom of dust leg 10;The upper end of dust leg 10 is provided with vertical ducted-fan blower 9 and horizontal ducted-fan blower 15, and the end of dust leg 10 connects with discharge nozzle 19.
Described lapping device simple in construction, two symmetrically arranged grinding posts 2 can high-speed rotation so that material faster, can sufficiently be ground by grinding rate, in hgher efficiency.Discharging uses air exhauster 13 negative pressure extracting, utilizes aerator 5 to be formed simultaneously and guides air-flow, prevents fine powder material effusion from causing dust pollution.The fine powder material kicked up can be drawn by the setting of dust gathering arrester 11 when grinding, and is transported to discharge nozzle 19, so can prevent the dirty so environment of dust diffusion, can improve again mass output rate.
Preferably, being connected by a grading discharge pipe between the air outlet of air exhauster 13 with discharge nozzle 19, separated by the 300~450 mesh thin sieve plates 18 being disposed vertically between this grading discharge pipe and discharge nozzle 19, the bottom of grading discharge pipe is provided with discharging opening.This structure is in order to material particular diameter does further screening, by fine powder material and meet discharging standard and the bigger powder of particle diameter separately, be respectively used to different purposes.
Preferably, the grading discharge pipe first half has a slit, slit both sides are respectively welded baffle plate 17, it is semicircle bottom thin sieve plate 18, it is vertically mounted in the slit between baffle plate 17, its semicircular base is coincide with grading discharge inside pipe wall, and the side of thin sieve plate 18 closely cooperates with baffle plate 17 and fastens with bolt.Such structure is easy to the replacing cleaning of thin sieve plate 18.The effect of baffle plate 17 is to prevent powder from escaping, and reinforces thin sieve plate 18 simultaneously, prevents it from rocking generation gap, it is to avoid to allow coarse fodder be mixed in fine powder material, affect product quality.
Preferably, between dust gathering arrester 11 and dust leg 10, it is provided with the filter screen 16 of a layer 300~450 mesh, uses and thin sieve plate 18 filter opening of the same size, prevent the powder of greater particle size to be mixed in fine powder material, it is ensured that constant product quality.
Operation principle: when this device uses, first material is put on the abrasive disk 7 in main body 1 by charging aperture 4, then motor 8 is opened, motor 8 rotating shaft can drive Rotational Cylindrical 2 to rotate, at this time Rotational Cylindrical 2 drives grinding post 3 to rotate together, and grinding head 14 acts on abrasive disk 7 and being ground by material.In the middle of the process ground, air exhauster 13 starts convulsion, undesirable large granular materials is blocked by scalping plate 12, then satisfactory material particles is blown in grading discharge pipe and carries out staged care, fine powder material is directly entered discharge nozzle 19 and discharges, meet discharging standard and the bigger powder of particle diameter is discharged from the discharge gate of grading discharge pipe, for other purposes.At this time the dust kicked up can be drawn by dust gathering arrester 11, and filters with filter screen 16, is blocked by powder bigger for particle diameter, and vertical ducted-fan blower 9 and horizontal ducted-fan blower 15 jointly act on and being sucked by fine powder material, are then transferred in discharge nozzle 19 by pipeline.
Last it is noted that these are only preferred embodiment of the present utility model; it is not limited to this utility model; although this utility model being described in detail with reference to previous embodiment; for a person skilled in the art; technical scheme described in foregoing embodiments still can be modified by it; or wherein portion of techniques feature is carried out equivalent; all within spirit of the present utility model and principle; the any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.

Claims (4)

1. a clay abrasive device for low dust pollution, including main body, it is characterised in that: being provided with Rotational Cylindrical in the middle of described main body, both sides, described Rotational Cylindrical upper end are fixed with two symmetrical grinding posts by crossbeam, and the bottom of described grinding post is respectively equipped with grinding head;Being provided with abrasive disk below described grinding head, this abrasive disk uses casting pig casting to form, and is fixed in described body lumen by supporting construction;Having central through hole in the middle of described abrasive disk, described Rotational Cylindrical couples through this hole with the main shaft of the motor being arranged on below described main body;Described body lumen side is provided with charging aperture and aerator, and opposite side is provided with the air exhauster for discharging, and the air inlet of this air exhauster is provided with scalping plate;The air outlet of described air exhauster connects with discharge nozzle;Described body lumen top is provided with a dust gathering arrester, and the top of described dust gathering arrester is affixed with the bottom of dust leg;The upper end of described dust leg is provided with vertical ducted-fan blower and horizontal ducted-fan blower, and the end of described dust leg connects with described discharge nozzle.
The clay abrasive device of a kind of low dust pollution the most according to claim 1, it is characterized in that: connected by a grading discharge pipe between the air outlet of described air exhauster and discharge nozzle, being separated by a thin sieve plate being disposed vertically between this grading discharge pipe and described discharge nozzle, the bottom of described grading discharge pipe is provided with discharging opening.
The clay abrasive device of a kind of low dust pollution the most according to claim 2, it is characterized in that: the described grading discharge pipe first half has a slit, slit both sides are respectively welded baffle plate, it is semicircle bottom described thin sieve plate, it is vertically mounted in the slit between described baffle plate, its semicircular base is coincide with described grading discharge inside pipe wall, and the side of described thin sieve plate closely cooperates with described baffle plate and fastens with bolt.
4. according to the clay abrasive device of a kind of low dust pollution described in any one of Claims 2 or 3, it is characterised in that: it is provided with filter screen between described dust gathering arrester and dust leg.
CN201521114070.6U 2015-12-29 2015-12-29 Low dust pollution's clay grinder Expired - Fee Related CN205435876U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201521114070.6U CN205435876U (en) 2015-12-29 2015-12-29 Low dust pollution's clay grinder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201521114070.6U CN205435876U (en) 2015-12-29 2015-12-29 Low dust pollution's clay grinder

Publications (1)

Publication Number Publication Date
CN205435876U true CN205435876U (en) 2016-08-10

Family

ID=56571885

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201521114070.6U Expired - Fee Related CN205435876U (en) 2015-12-29 2015-12-29 Low dust pollution's clay grinder

Country Status (1)

Country Link
CN (1) CN205435876U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109550554A (en) * 2018-12-24 2019-04-02 秦超 A kind of medical treatment orthopaedics waste plaster mashing device
CN110756284A (en) * 2019-09-25 2020-02-07 陈建义 High-efficient separation raymond mill suitable for small granule

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109550554A (en) * 2018-12-24 2019-04-02 秦超 A kind of medical treatment orthopaedics waste plaster mashing device
CN109550554B (en) * 2018-12-24 2020-11-17 秦超 Medical treatment orthopedics is smashed device with abandonment gypsum
CN110756284A (en) * 2019-09-25 2020-02-07 陈建义 High-efficient separation raymond mill suitable for small granule
CN110756284B (en) * 2019-09-25 2022-02-08 巴州佳鑫源石油技术服务有限公司 High-efficient separation raymond mill suitable for small granule

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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: 20160810

Termination date: 20181229