CN207119203U - A kind of dust arrester of mixer - Google Patents

A kind of dust arrester of mixer Download PDF

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Publication number
CN207119203U
CN207119203U CN201720686885.4U CN201720686885U CN207119203U CN 207119203 U CN207119203 U CN 207119203U CN 201720686885 U CN201720686885 U CN 201720686885U CN 207119203 U CN207119203 U CN 207119203U
Authority
CN
China
Prior art keywords
dust
dust shield
loading hopper
support
shield
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
CN201720686885.4U
Other languages
Chinese (zh)
Inventor
冀高平
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.)
Beijing Hangyu Shunchang Decoration Engineering Co Ltd
Original Assignee
Beijing Hangyu Shunchang Decoration Engineering 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 Beijing Hangyu Shunchang Decoration Engineering Co Ltd filed Critical Beijing Hangyu Shunchang Decoration Engineering Co Ltd
Priority to CN201720686885.4U priority Critical patent/CN207119203U/en
Application granted granted Critical
Publication of CN207119203U publication Critical patent/CN207119203U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of dust arrester of mixer, including the support on the upside of staving, the first dust shield for being wrapped on the upside of loading hopper is provided with support, side of first dust shield away from loading hopper is provided with the first aspiration channel communicated with air exhauster, the second dust shield for being wrapped on the upside of venthole is fixed with support, side of second dust shield away from venthole is provided with the second aspiration channel communicated with air exhauster, and the actuator for driving the first dust shield vertically to slide up and down is provided with support.The utility model has advantages below and effect:Drive the first dust shield to be moved up and down on the upside of loading hopper using servomotor, facilitate operating personnel to be absorbed while charging to the dust flown upward on loading hopper;Wherein the dust flown upward on venthole is absorbed using the second dust shield, it is final to can be achieved to be compared effective cleaning to the dust for flying upward out.

Description

A kind of dust arrester of mixer
Technical field
Mixing apparatus is the utility model is related to, more particularly to a kind of dust arrester of mixer.
Background technology
Mixer is using mechanical force and gravity etc., and the machinery that two or more material uniformly mixes is set It is standby.During mixing, material contact surface area can also be increased, to promote to chemically react, additionally it is possible to accelerate physical change. Mixer is frequently used in the production of industrial powdered material, and two or more flours are mixed.
At present, Publication No. CN104624103, the day for announcing disclose a kind of vertical for Chinese patent on May 20th, 2015 The tempering tank of mixer, including staving and bung, bung are connected to the edge of staving by link rotatable, outlet are carried on bung Hole and loading hopper;The edge of staving thickeies the first rotating shaft that the affixed relative staving of lateral surface of block is radially arranged with block is thickeied, First rotating shaft is rotatablely connected supporting plate, affixed second rotating shaft in upper end of supporting plate, and the second rotating shaft is vertically arranged with respect to first rotating shaft, Second axis of rotation connects connecting rod.
When flour is imported into the loading hopper on the tempering tank of this kind of vertical mixer, often occur that dust flies Situation about raising, and in the staving during being stirred to a variety of flours, dust also easily from loading hopper and go out Fly upward out on stomata, so as to which the dust for causing these to fly upward influences operating environment, while also easily suck lung by operating personnel Inside cause operating personnel uncomfortable.
Utility model content
The purpose of this utility model is to provide a kind of dust arrester of mixer, and the dust that fly upward out can be compared Relatively effective cleaning.
Above-mentioned technical purpose of the present utility model technical scheme is that:A kind of dedusting of mixer Device, including the support on the upside of staving, the first dust shield for being wrapped on the upside of loading hopper is provided with the support, The side of first dust shield away from loading hopper is provided with the first aspiration channel communicated with air exhauster, is fixed with the support For the second dust shield being wrapped on the upside of venthole, the side of second dust shield away from venthole is provided with and air exhauster The second aspiration channel communicated, it is provided with the support for driving the first dust shield vertically drive of sliding up and down Moving part.
By using such scheme, when operating personnel need to feed into loading hopper, inhaled using actuator driving first Dust hood is directed away from a side slip of loading hopper, so that the gap between the first dust shield and loading hopper can be for operator Member's charging, and the dust for flying upward out from loading hopper can be absorbed by the first dust shield;When mixer will start stirring, Operating personnel can reuse actuator and drive the first dust shield towards the side slip close to loading hopper, while also utilize position The second dust shield on the upside of venthole, the dust for flying upward out out of loading hopper and venthole can be respectively by the first dust shields Absorbed with the second dust shield;It is final to can be achieved to be compared effective cleaning to the dust for flying upward out.
It is of the present utility model to be further arranged to:First aspiration channel is bellows.
By using such scheme, bellows have very high flexibility in itself, can fold, bend and stretch, When actuator drives the movement of the first dust shield, the first aspiration channel on the first dust shield can be easily with the first dust shield Move together.
It is of the present utility model to be further arranged to:Peace is provided with the support of the first dust shield both sides Loading board, the side close to each other of installing plate described in both sides offer the chute vertically extended, first dust shield Both sides be provided with sliding block for being respectively embedded in described in both sides in chute.
By using such scheme, the first dust shield is respectively embedded in the chute on the installing plate of both sides using the sliding block of both sides It is interior, and chute vertically extends;When the first dust shield carries out the sliding of vertical direction under the drive of actuator, chute Spacing effect can be played to the first dust shield so that the movement of the first dust shield is more stable.
It is of the present utility model to be further arranged to:The sliding block offers ball on one end away from first dust shield Groove, the ball grooves, which are embedded in, protrudes from the ball grooves and for contradicting the steel ball on the chute bottom wall.
By using such scheme, when the first dust shield is slid using sliding block in chute, using being arranged on sliding block Steel ball in ball grooves, steel ball can be contradicted on the bottom wall of chute, so that rolling friction occurs between sliding block and chute, For sliding friction, the frictional force of rolling friction is smaller, so that more convenient when sliding block slides in chute.
It is of the present utility model to be further arranged to:The actuator includes being fixed on the first dust shield side outer wall And rack, the gear, through the gear and described for driving for being engaged on the rack vertically extended The rotating shaft of pinion rotation, fix on the bracket and be used for the servomotor for driving the axis of rotation.
By using such scheme, axis of rotation is driven using servomotor, rotating shaft can drive the gear in rotating shaft to turn Dynamic, with the rotation of gear, gear can carry out the sliding on vertically with carry-over bar, final that driving first can be achieved The sliding of dust shield in the vertical direction;Simultaneously because servomotor has the function of rotating, so that rack can be Moved up and down on vertical direction;Wherein this kind of servomotor equally has the function of self-locking so that after servomotor is stopped, Rack will not slide under gravity.
It is of the present utility model to be further arranged to:It is arranged with installation set on loading hopper, the middle part in the installation set Opening position is provided with the screen pack for being covered on loading hopper.
By using such scheme, when operating personnel need to feed into loading hopper, operating personnel are first by installation set It is set on loading hopper, can be now fed into installation set, using the screen pack in installation set, the impurity of bulky grain can be by Screen pack is retained down, so as to realize the filtering to raw material.
It is of the present utility model to be further arranged to:The installation set on the upside of the screen pack is in horn-like.
By using such scheme, when operating personnel feed into installation set, the installation on the upside of screen pack is utilized Set is in horn-like, and raw material can glide along on the inwall of horn-like installation set, so that more convenient during charging.
It is of the present utility model to be further arranged to:It is provided with venthole ventilative in second dust shield Pipe, the permeability cell are threaded with closure on one end of second dust shield.
By using such scheme, when operating personnel feed into loading hopper, dust may be flown upward out of venthole Go out, although there is the absorption of the second dust shield, the dust being sucked away may influence to add the component of raw material in staving, make Obtain the proportioning of the bad control plurality of raw materials of operating personnel;Now using the closure being threadedly coupled on permeability cell, work as operating personnel When needing to feed into loading hopper, venthole is sealed using closure first, so as to effectively reduce dust from going out The possibility flown upward away in stomata;When operating personnel, which add raw material, needs startup mixer to be stirred, operating personnel are Closure can be backed out again.
In summary, the utility model has the advantages that:Pinion rotation, gear are driven using servomotor The sliding on vertically is carried out with carry-over bar, so as to be moved down by the dust shield of rack drives first on the upside of loading hopper It is dynamic;When the first dust shield is directed away from the movement of loading hopper side, you can facilitate operating personnel to feed, and flown upward from loading hopper Dust out can be absorbed by the first dust shield;When mixer will start stirring, operating personnel are i.e. using rack band Dynamic first dust shield also utilizes the second dust shield on the upside of venthole towards the side slip close to loading hopper, from The dust for flying upward out in loading hopper and venthole can be absorbed by the first dust shield and the second dust shield respectively;Finally can be real Effective cleaning now is compared to the dust for flying upward out.
Brief description of the drawings
Fig. 1 is the utility model structure diagram;
Fig. 2 is annexation sectional view between installing plate in the utility model, chute, the first dust shield, sliding block, steel ball;
Fig. 3 is the enlarged drawing in A portions in Fig. 1, is mainly used in embodying the annexation between the first dust shield, actuator.
In figure:1st, support;11st, installing plate;111st, chute;2nd, the first dust shield;21st, sliding block;211st, ball grooves;212nd, steel Pearl;3rd, the first aspiration channel;4th, the second dust shield;5th, the second aspiration channel;6th, actuator;61st, rack;62nd, gear;63rd, rotating shaft; 64th, servomotor;7th, installation set;71st, screen pack;8th, permeability cell;81st, closure.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
A kind of dust arrester of mixer, reference picture 1, Fig. 2, the dust arrester of this kind of mixer include being welded on staving The support 1 of side, the installing plate 11 positioned at loading hopper both sides is welded with support 1, installing plate 11 vertically extends, and both sides The chute 111 vertically extended is offered in the side side wall close to each other of installing plate 11;It is located at both sides installing plate simultaneously First dust shield 2 is installed between 11, is welded with the both sides outer wall of the first dust shield 2 for being respectively embedded in two side chutes Sliding block 21 in 111.
Sliding block 21 offers ball grooves 211 on the end face away from the one end of the first dust shield 2, wherein ball grooves 211 are embedded in There is the steel ball 212 that side protrudes from ball grooves 211, when sliding block 21 slides in chute 111, steel ball 212 is contradicted in chute 111 Bottom wall on;The first side of the dust shield 2 away from loading hopper is provided with the first aspiration channel 3 simultaneously, wherein the first aspiration channel 3 is ripple Line telescoping tube, the one end of the first aspiration channel 3 away from the first dust shield 2 are connected with air exhauster;I.e. using the after air exhauster exhausting One aspiration channel 3 spreads out of suction, the i.e. absorbable dust of the first dust shield 2 into the first dust shield 2.
Reference picture 1, Fig. 3, it is different from being welded with the side side wall of sliding block 21 on the first dust shield 2 being welded with rack 61, Rack 61 vertically extends;Gear 62 is engaged with its middle rack 61, key connection has rotating shaft 63 on gear 62, rotating shaft 63 Both ends are each passed through the both sides side wall of support 1;Pass through bolt on support 1 simultaneously(Not shown in figure)It is installed with servomotor 64, servomotor 64 has the function of rotating, so that rack 61 can be moved up and down with the vertical direction;Wherein this kind Servomotor 64 realizes auto-lock function by position ring so that after servomotor 64 is stopped, rack 61 will not be in gravity In the presence of slide;Final servomotor 64 can carry out moving up and down on vertically, this hour rack with carry-over bar 61 61st, gear 62, rotating shaft 63, servomotor 64 are the actuator vertically slid configurable for the first dust shield 2 of driving 6。
Installation set 7 is arranged with loading hopper, screen pack 71, screen pack are wherein provided with the medium position in installation set 7 71 the week side of boss is welded on the week side of boss inwall of installation set 7, while the installation set 7 positioned at the upside of screen pack 71 is in horn-like;It is located at Permeability cell 8 is welded with the staving of outlet hole location, the central axis of permeability cell 8 is on the center of circle of venthole, wherein ventilative The week side of boss of the pipe 8 away from venthole one end offers screw thread(Not shown in figure), while spiral shell on the one end of permeability cell 8 away from venthole Line is connected with closure 81.
The second dust shield 4, the second side of the dust shield 4 away from venthole are welded with support 1 on the upside of venthole Second aspiration channel 5 is installed, the one end of the second aspiration channel 5 away from the second dust shield 4 communicates with the first aspiration channel 3, final Suction is produced in the first aspiration channel 3 and the second aspiration channel 5 by air exhauster simultaneously;The wind meeting extracted out simultaneously from air exhauster Enter a collection device(Not shown in figure)It is interior, the dust collection in wind can be got up by collection device.
Principle:Reference picture 1, Fig. 3, the sliding on vertically is carried out with carry-over bar 61 using servomotor 64, so as to The first dust shield 2 is driven to be moved up and down on the upside of loading hopper by rack 61;When the first dust shield 2 is directed away from loading hopper one When side is moved, you can facilitate operating personnel to feed, and the dust for flying upward out from loading hopper can be inhaled by the first dust shield 2 Receive;When mixer will start stirring, operating personnel are to drive the first dust shield 2 towards close to loading hopper using rack 61 One side slip;Simultaneously also using the second dust shield 4 on the upside of venthole, the powder for flying upward out out of loading hopper and venthole Dirt can be absorbed by the first dust shield 2 and the second dust shield 4 respectively.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but As long as all protected in right of the present utility model by Patent Law.

Claims (8)

  1. A kind of 1. dust arrester of mixer, it is characterised in that:Including the support on the upside of staving(1), the support(1)On It is provided with the first dust shield for being wrapped on the upside of loading hopper(2), first dust shield(2)Side away from loading hopper is set It is equipped with the first aspiration channel communicated with air exhauster(3), the support(1)On be fixed with for be wrapped on the upside of venthole second Dust shield(4), second dust shield(4)Side away from venthole is provided with the second aspiration channel communicated with air exhauster(5), The support(1)On be provided with for driving first dust shield(2)The actuator vertically slid up and down(6).
  2. A kind of 2. dust arrester of mixer according to claim 1, it is characterised in that:First aspiration channel(3)For Bellows.
  3. A kind of 3. dust arrester of mixer according to claim 2, it is characterised in that:Positioned at first dust shield (2)The support of both sides(1)On be provided with installing plate(11), installing plate described in both sides(11)Open side close to each other Provided with the chute vertically extended(111), first dust shield(2)Both sides be provided with for being respectively embedded in two Chute described in side(111)Interior sliding block(21).
  4. A kind of 4. dust arrester of mixer according to claim 3, it is characterised in that:The sliding block(21)Away from described First dust shield(2)One end on offer ball grooves(211), the ball grooves(211)It has been embedded in and has protruded from the ball Groove(211)And for contradicting in the chute(111)Steel ball on bottom wall(212).
  5. A kind of 5. dust arrester of mixer according to claim 4, it is characterised in that:The actuator(6)Including solid It is scheduled on first dust shield(2)The rack extended on the outer wall of side and vertically(61), for being engaged on the rack (61)On gear(62), through the gear(62)And for driving the gear(62)The rotating shaft of rotation(63), be fixed on The support(1)Above and for driving the rotating shaft(63)The servomotor of rotation(64).
  6. A kind of 6. dust arrester of mixer according to claim 5, it is characterised in that:Peace is arranged with loading hopper Encapsulation(7), the installation set(7)The screen pack for being covered on loading hopper is provided with interior medium position(71).
  7. A kind of 7. dust arrester of mixer according to claim 6, it is characterised in that:Positioned at the screen pack(71)On The installation set of side(7)In horn-like.
  8. A kind of 8. dust arrester of mixer according to claim 7, it is characterised in that:Position is installed on venthole In second dust shield(4)Interior permeability cell(8), the permeability cell(8)Close to second dust shield(4)One end on spiral shell Line is connected with closure(81).
CN201720686885.4U 2017-06-13 2017-06-13 A kind of dust arrester of mixer Expired - Fee Related CN207119203U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720686885.4U CN207119203U (en) 2017-06-13 2017-06-13 A kind of dust arrester of mixer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720686885.4U CN207119203U (en) 2017-06-13 2017-06-13 A kind of dust arrester of mixer

Publications (1)

Publication Number Publication Date
CN207119203U true CN207119203U (en) 2018-03-20

Family

ID=61615086

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720686885.4U Expired - Fee Related CN207119203U (en) 2017-06-13 2017-06-13 A kind of dust arrester of mixer

Country Status (1)

Country Link
CN (1) CN207119203U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109225584A (en) * 2018-11-19 2019-01-18 李文文 A kind of Ceramic manufacturing grinding device of convenient dedusting
CN111023846A (en) * 2019-11-25 2020-04-17 中冶重工(唐山)有限公司 Dust and white removing device for head of sintering secondary mixer
CN114247546A (en) * 2021-11-17 2022-03-29 益安堂养生健康管理(深圳)有限公司 Slot type chinese mugwort grass processingequipment

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109225584A (en) * 2018-11-19 2019-01-18 李文文 A kind of Ceramic manufacturing grinding device of convenient dedusting
CN111023846A (en) * 2019-11-25 2020-04-17 中冶重工(唐山)有限公司 Dust and white removing device for head of sintering secondary mixer
CN114247546A (en) * 2021-11-17 2022-03-29 益安堂养生健康管理(深圳)有限公司 Slot type chinese mugwort grass processingequipment

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

Granted publication date: 20180320

Termination date: 20210613

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