CN110314849A - A kind of carborundum powder removal of impurities screening plant - Google Patents
A kind of carborundum powder removal of impurities screening plant Download PDFInfo
- Publication number
- CN110314849A CN110314849A CN201910608983.XA CN201910608983A CN110314849A CN 110314849 A CN110314849 A CN 110314849A CN 201910608983 A CN201910608983 A CN 201910608983A CN 110314849 A CN110314849 A CN 110314849A
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- Prior art keywords
- carborundum powder
- rose box
- material feeding
- box
- convenient
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B11/00—Arrangement of accessories in apparatus for separating solids from solids using gas currents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B11/00—Arrangement of accessories in apparatus for separating solids from solids using gas currents
- B07B11/06—Feeding or discharging arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B4/00—Separating solids from solids by subjecting their mixture to gas currents
- B07B4/02—Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B7/00—Selective separation of solid materials carried by, or dispersed in, gas currents
- B07B7/06—Selective separation of solid materials carried by, or dispersed in, gas currents by impingement against sieves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B9/00—Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/02—Preventing 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B2201/00—Details applicable to machines for screening using sieves or gratings
- B07B2201/04—Multiple deck screening devices comprising one or more superimposed screens
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses a kind of carborundum powder removal of impurities screening plants, including material feeding box, Rose Box, concussion sieve, control cabinet and cloth bag, the material feeding box rear portion is equipped with Rose Box, and material feeding box is arranged right below concussion sieve, the concussion sieve is connected with material feeding box by cloth bag, and control cabinet is equipped with below the Rose Box；The present invention solves to screen the large particulate matter in carborundum powder when existing concussion sieve cleans and screens to carborundum powder, and little particle impurity can not be often purified, it is not high so as to cause carborundum powder purity, and then the problem of influencing the overall quality of carborundum powder, it is improved by the removal of impurities screening plant to carborundum powder, carbonized removal of impurities screening plant effectively purifies carborundum powder, facilitates and silicon carbide is subjected to sizing screening.
Description
Technical field
The present invention relates to screening installation technical field, specially a kind of carborundum powder removal of impurities screening plant.
Background technique
Carborundum powder refers to using JZFZ equipment the micron order silicon carbide powder for carrying out ultra-fine grinding classification；Due to carbonization
Silicon powder is mainly used for Abrasive Industry, so having particular/special requirement to the classification of micro mist, cannot have bulky grain appearance in micro mist, so being
Up to international and national product requirement, general production all carries out high-precision classification using JZF classifying equipoment, and domestic carborundum powder is main
For black silicon carbide powder and green silicon carbide powder；But often there is impurity in carborundum powder, therefore generally require in process
Removal of impurities screening is carried out to carborundum powder, existing carborundum powder screening plant is mostly concussion sieve, but this removal of impurities screening plant
Have the following problems: concussion sieve can only screen the large particulate matter in carborundum powder when carborundum powder is cleaned and screened,
And little particle impurity can not be often purified, it is not high so as to cause carborundum powder purity, and then influence the total of carborundum powder
Weight.
Summary of the invention
The purpose of the present invention is to provide a kind of carborundum powder removal of impurities screening plants, it is intended to improve concussion sieve to carborundum powder
The large particulate matter in carborundum powder can only be screened when removal of impurities screening, and little particle impurity can not often obtain only
Change, it is not high so as to cause carborundum powder purity, and then the problem of the overall quality of influence carborundum powder.
The present invention is implemented as follows:
A kind of carborundum powder removal of impurities screening plant, including material feeding box, Rose Box, concussion sieve, control cabinet and cloth bag, material feeding box
Rear portion is equipped with Rose Box, and material feeding box is arranged right below concussion sieve, and concussion sieve is connected by cloth bag with material feeding box, set below Rose Box
There is control cabinet, concussion sieve is made of oscillator, damping spring and riddler case, and concussion sieve upper surface is equal along the position close to its edge
Even is equipped with several damping springs, and damping spring top is connected with riddler case.
Further, charging upper box part is equipped with feed head, and feed head is pyramid type, and feed head top end opening feeds the crown
End opening front end is equipped with recess, is equipped with slideway on the inside of feed head top end opening, and web plate is equipped at feed head inner bottom, charging
Box top opening is equipped with sealing plate；The feed head of this structure is convenient for carborundum powder importing material feeding box, and then facilitates filtering, recessed
Mouth is convenient for the extraction and insertion of sealing plate, and slideway is attached convenient for feed head with sealing plate, facilitates sealing plate to be opened and closed, thus with side
Just sealing plate seals material feeding box, and charging box opening opening is added carborundum powder, web plate when also facilitating necessary
Preliminary filtering is obtained before entering charging lower box part convenient for carborundum powder, convenient for sieving impurity biggish in carborundum powder
It removes, avoids entering large granular impurity inside material feeding box and influencing that carborundum powder is further processed.
Further, the positive Middle face of sealing plate is equipped with the first in command, and three sides that sealing plate is not provided with handle are corresponding with slideway
Position at be equipped with sliding rail, sliding rail matches with slideway；The first in command facilitates convenient for pushing and pulling to sealing plate and installs sealing plate
And disassembly, convenient for the use of sealing plate, sliding rail is convenient for matching sliding rail, and then sealing plate is mounted on the opening of feed head.
Further, material feeding box front lower part is equipped with the first blower, and the first blower is bolted with material feeding box, feeds
Bottom portion is equipped with the first connector, is equipped with the first limiting slot in the middle part of the first connector circular arc side；First blower is convenient for be carbonized
Si powder is blown into inside Rose Box, blows into silicon carbide powder in Rose Box in the first blower, the heavier silicon carbide of mass ratio and
Impurity can be fallen into concussion sieve, and convenient for being filtered to concussion sieve to it, the carborundum powder blown into inside Rose Box is to reach mark
Quasi- silicon carbide powder, the silicon carbide powder for reaching standard can be filtered further in Rose Box, the first blower with into
Hopper, which is bolted, is easy for the first blower progress detachable maintaining, and the first connector with cloth bag convenient for being attached, in turn
Convenient to be attached material feeding box and concussion sieve by cloth bag, the first limiting slot cloth bag is attached with the first connector, is convenient for
Cloth bag is tied up into the first limiting slot by rope.
Further, Rose Box is oppositely arranged with the first blower, and Rose Box is tilted down relative to material feeding box, Rose Box bottom
End is equipped with the second connector, and the second connector circular arc side is equipped with the second limiting slot, and Rose Box top surface is equipped with opening, and opening
Equipped with cover board；Rose Box is tilted down convenient for being filtered using the effect of gravity to the carborundum powder entered inside Rose Box,
Even if the efficiency being filtered with acceleration to carborundum powder, the second connector is convenient for connection storage pocket, convenient for that will filter completion
Silicon carbide powder is stored, the second limiting slot convenient for rope by storage pocket limit on the second connector, avoid storage pocket and
Second connector is easily separated from, and cover board conveniently clears up Rose Box inside convenient for opening Rose Box top, is avoided
Rose Box blocks and influences filtering.
Further, second handle is equipped in the middle part of cover board top surface, and cover board upper surface rear and front end is symmetrically arranged with the first pressure
Slot, cover board bottom surface are equipped with plate, and plate is equipped at the marginal position of cover board rear and front end and is symmetrically arranged with two card slots；It is second
Hand will be convenient for that will cover installation and removal, and convenient for the use of capping, the first indent is convenient for complement filter case, to facilitate cover board pressure
On Rose Box, cover board and Rose Box is avoided to be detached from, plate filters convenient for the first filter screen and second inside clamping Rose Box
Net, card slot inject on the inside of plate convenient for the first filter screen and the second filter screen top, to be avoided the first filter screen and the
Two filter screens shake.
Further, slot there are two setting at the card slot of cover board is corresponded to inside Rose Box, is set in the slot of Rose Box front end
There is the first filter screen, filters and be equipped with the second filter screen in the slot of box back, the mesh density of the first filter screen is less than the second mistake
The mesh density of strainer；Slot connect convenient for the first filter screen and the second filter screen with Rose Box, while being also convenient for the second filtering
Net and the disassembly cleaning of the second filter screen, the first filter screen and the second filter screen are convenient for the silicon carbide powder blown into inside Rose Box
At the lighter contaminant filter of internal soundness, it not can be removed after avoiding the impurity of lighter weight from being blown into Rose Box.
Further, the position that opening rear and front end in Rose Box top surface is aligned the first indent is equipped with the second indent, the second pressure
Slot and the first indent are spliced into circular slot, and positioning plate is equipped with inside the second indent, and positioning plate is in semicircle template, the positioning plate center of circle
Place is equipped with knob, is equipped with along the second filter screen rear end equipped with the second blower inside Rose Box；Second indent is easily installed and positioned plate,
And then facilitate the first indent of matching that positioning plate is enabled to carry out compression limit to cover board, avoid cover board and Rose Box from being taken off
From to influence the use of cover board, positioning plate compresses cover board convenient for rotation, while being also convenient for rotating retaining plate to cover board
Limit is released, and then cover board is facilitated to raise, knob is convenient for rotating retaining plate, convenient to operate to positioning plate and then convenient logical
It crosses positioning plate and limit is limited or released to cover board, the second blower is convenient for blowing into the first blower into the carbonization inside Rose Box
Silicon powder is absorbed, so that the carborundum powder inside Rose Box is drawn through the first filter screen and the second filter screen by fast and easy, side
Just silicon carbide powder is quickly filtered out, while being also convenient for for silicon carbide powder being pumped into the opening of the second connector, convenient for carbonization
Silicon powder is fallen into the storage pocket connecting with the second connector.
Further, riddler box top is equipped with third connector, and third connector circular arc side is equipped with third limiting slot, shake
Screen box front is uniformly set from top to bottom there are three the drawer that is sieved, and the sieving positive Middle face of drawer is equipped with third handle, and be sieved drawer
Bottom was equipped with sieve, and the sieve mesh density of crossing of three sieving drawers successively increases from top to bottom；Third connector convenient for
It with cloth bag, is attached convenient for sieve will be shaken with material feeding box, cloth bag is fixed on third convenient for cooperation rope and connected by third limiting slot
On connector, cloth bag is avoided to be detached from third connector, entered in riddler case to influence carborundum powder inside material feeding box, mistake
Sieve drawer is convenient for being accepted and being filtered to the silicon carbide powder fallen into inside riddler case, while being also convenient for will after the completion of filtering
It filters drawer and pulls out riddler case, silicon carbide powder and the impurity pull-out convenient for going out classified filtering pour, third handle
Convenient for that will be sieved, drawer is pulled out, and then sieving drawer installation is facilitated to be dismantled, and is crossed sieve and is convenient for the carbonization inside riddler case
Si powder carries out classified filtering, consequently facilitating the silicon carbide powder of variable grain size is carried out classified filtering, is also convenient for simultaneously
Contaminant filter is gone out, convenient for impurity and carborundum powder are further processed.
Rope is first passed through before use to tie up to storage pocket on the second connector, and it is good then to determine that concussion sieve is connect with material feeding box
It is good, started later by control cabinet the first blower of control and the second blower and regulates the function of the first blower and the second blower
Then rate opens concussion sieve again, later can pull open sealing plate, the carborundum powder for needing to be filtered is poured into feed head,
Then sealing plate is covered, carborundum powder is in the case where falling into material feeding box after obtaining preliminary filtering after entering feed head by web plate
Portion, carborundum powder enter charging lower box part when the first blower wind can be up to requirement silicon carbide powder and some quality
Lighter impurity blows into Rose Box, and the silicon carbide powder for reaching requirement is entering in Rose Box and can siphoned away by the second blower rapidly,
So that reach the silicon carbide powder of requirement and the impurity of some lighter weights runs through the first filter screen and the second filter screen,
After through the first filter screen and the second filter screen in silicon carbide powder the impurity of lighter weight can be trapped in the first filter screen and
On second filter screen, and the silicon carbide powder after being purified then is inhaled into filtering box back and falls into the storage set in advance
In bag, do not entered into material feeding box Rose Box silicon carbide powder and heavier mass impurity can by the first connector and
Cloth bag enters concussion sieve inside, and the silicon carbide powder for not reaching requirement is falling into riddler upper box part after entering concussion sieve inside
Be sieved drawer, by oscillator riddler case is shaken, and then the sieving drawer carborundum powder of top layer and impurity can quilts
It shakes off in following two sieving drawer, so that falling into silicon carbide powder and impurity inside riddler case can be classified
Filter, the carborundum powder of the purification obtained inside storage pocket after the completion of filtering shifted and saved, and is rotated knob later and to position
Plate is staggered with cover board, then opens cover board and the first filter screen of pull-out and the impurity of the second filter screen aligned surfaces are cleared up,
Finally will concussion sieve three sieving drawers pull out and by be sieved drawer do not reach requirement silicon carbide powder carry out into
It is filtered again after the processing of one step, consequently facilitating obtaining higher-quality silicon carbide powder.
Compared with prior art, the beneficial effects of the present invention are: the present invention passes through the removal of impurities screening plant to carborundum powder
It is improved and is optimized, carbonized removal of impurities screening plant is effectively purified to carborundum powder, facilitating will be carbonized
Silicon carries out sizing screening, and can effectively be filtered to carborundum powder small particles impurity, the screening plant of this structure
Filter efficiency is high, convenient for carrying out multistage filtering to carborundum powder, while also facilitating and carrying out the carborundum powder for not reaching standard
It screens and processes, convenient for effectively being cleaned to carborundum powder.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of embodiment of the present invention
Attached drawing be briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not to be seen as
It is the restriction to range, it for those of ordinary skill in the art, without creative efforts, can be with root
Other relevant attached drawings are obtained according to these attached drawings.
Fig. 1 is structural schematic diagram of the screening plant of the present invention under the depression angle of front；
Fig. 2 is structural schematic diagram of the screening plant of the present invention under the depression angle of rear portion；
Fig. 3 is that material feeding box and Rose Box of the present invention cooperate the structural schematic diagram under the depression angle of front；
Fig. 4 is that material feeding box and Rose Box of the present invention cooperate the structural schematic diagram under the depression angle of rear portion；
Fig. 5 is that material feeding box and Rose Box of the present invention cooperate the structural schematic diagram under the upward view angle of front；
Structural schematic diagram inside when Fig. 6 is material feeding box and Rose Box of the present invention cooperation under the depression angle of rear portion；
Fig. 7 is structural schematic diagram of the present invention concussion sieve under the upward view angle of front；
Fig. 8 is structural schematic diagram when present invention concussion screen sections are opened under the depression angle of front；
Fig. 9 is structural schematic diagram of the sealing plate of the present invention under the depression angle of rear portion；
Figure 10 is structural schematic diagram of the cover board of the present invention under the depression angle of rear portion；
Figure 11 is structural schematic diagram of the sealing plate of the present invention under the upward view angle of front；
In figure: 1- material feeding box；11- feed head；110- web plate；111- slideway；12- sealing plate；121- sliding rail；The 122- first
Hand；The first blower of 13-；The first connector of 14-；The first limiting slot of 141-；2- Rose Box；The second connector of 21-；211- second is limited
Position slot；22- cover board；221- second handle；The first indent of 222-；223- plate；2231- card slot；The first filter screen of 23-；24-
Two filter screens；The second indent of 25-；251- positioning plate；252- knob；The second blower of 26-；27- slot；3- concussion sieve；31- concussion
Device；32- damping spring；33- riddler case；331- third connector；3311- third limiting slot；332- sieving drawer；3320-
Three handles；3321- crosses sieve；4- control cabinet；5- cloth bag.
Specific embodiment
To keep the purposes, technical schemes and advantages of embodiment of the present invention clearer, implement below in conjunction with the present invention
The technical solution in embodiment of the present invention is clearly and completely described in attached drawing in mode, it is clear that described reality
The mode of applying is some embodiments of the invention, rather than whole embodiments.Based on the embodiment in the present invention, ability
Domain those of ordinary skill every other embodiment obtained without creative efforts, belongs to the present invention
The range of protection.Therefore, the detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit below and is wanted
The scope of the present invention of protection is sought, but is merely representative of selected embodiment of the invention.Based on the embodiment in the present invention,
Every other embodiment obtained by those of ordinary skill in the art without making creative efforts belongs to this
Invent the range of protection.
Embodiment: shown in referring to Figures 1 and 2: a kind of carborundum powder cleans screening plant, including material feeding box 1, Rose Box 2,
Concussion sieve 3, control cabinet 4 and cloth bag 5；1 rear portion of material feeding box is equipped with Rose Box 2, and material feeding box 1 is arranged right below concussion sieve 3, concussion sieve
3 and material feeding box 1 connected by cloth bag 5, control cabinet 4 is equipped with below Rose Box 2；Material feeding box 1 facilitates the silicon carbide for filtering needs
Powder pours into inside Rose Box 2, and convenient for being filtered to short grained carborundum powder, Rose Box 2 is convenient for tiny silicon carbide
Powder is filtered, and is facilitated and is filtered impurity tiny in carborundum powder and light impurity, so that carbon will be purified by facilitating
Impurity in SiClx powder is filtered, and concussion sieve 3 is convenient for being filtered classification to the carborundum powder of bulky grain, so that facilitating will not have
There is the carborundum powder for reaching requirement to be screened and filtered, convenient for further being located the carborundum powder for not reaching requirement
Reason, control cabinet 4 is operated convenient for control entire machine, and then facilitates the operation and use of entire machine, and cloth bag 5 is convenient for shake
It swings sieve 3 and material feeding box 1 links together, enter concussion sieve 3 convenient for not entering into the carborundum powder of bulky grain of Rose Box 2, into
And convenient for bulky grain carborundum powder is carried out sizing screening and filtering, convenient for it is further processed, cloth bag 5 also avoids concussion from sieving
3 influence the use of Rose Box 2 and material feeding box 1；This structure enables carbonized removal of impurities screening plant effectively to silicon carbide
Powder is purified, and facilitates silicon carbide carrying out sizing screening, and can obtain effectively mistake to carborundum powder small particles impurity
The screening plant filter efficiency of filter, this structure is high, convenient for carrying out multistage filtering to carborundum powder, while also facilitating and will not reach
Carborundum powder to standard is screened and is processed, convenient for effectively being cleaned to carborundum powder.
Referring to shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6 and Fig. 9: 1 top of material feeding box is equipped with feed head 11, and feed head 11 is pyramid
Type, 11 top end opening of feed head, 11 top end opening front end of feed head are equipped with recess, are equipped with slideway on the inside of 11 top end opening of feed head
111, and web plate 110 is equipped at 11 inner bottom of feed head, 1 top open part of material feeding box is equipped with sealing plate 12；This structure into
Material head 11 is convenient for carborundum powder importing material feeding box 1, and then facilitates filtering, and recess is convenient for the extraction and insertion of sealing plate 12, slideway
111 are attached convenient for feed head 11 with sealing plate 12, facilitate sealing plate 12 to be opened and closed, thus to facilitate sealing plate 12 to material feeding box 1
It is sealed, the opening of material feeding box 1 is opened when also facilitating necessary and is added carborundum powder, web plate 110 is convenient for silicon carbide
Powder enter 1 lower part of material feeding box before obtain preliminary filtering, convenient for impurity biggish in carborundum powder is screened out, avoid into
Enter large granular impurity inside hopper 1 and influences that carborundum powder is further processed；The positive Middle face of sealing plate 12 is equipped with the
Leader 122, and sealing plate 12 is not provided at three sides position corresponding with slideway 111 of handle and is equipped with sliding rail 121, sliding rail
121 match with slideway 111；The first in command 122 facilitates convenient for pushing and pulling to sealing plate 12 and mounts and dismounts sealing plate 12, just
In the use of sealing plate 12, sliding rail 121 is convenient for matching sliding rail 121, and then sealing plate 12 is mounted on the opening of feed head 11；Material feeding box
1 positive lower part is equipped with the first blower 13, and the first blower 13 is bolted with material feeding box 1, and 1 bottom of material feeding box is equipped with first and connects
Connector 14,14 circular arc side of the first connector middle part are equipped with the first limiting slot 141；First blower 13 is convenient for blowing silicon carbide powder
Into inside Rose Box 2, silicon carbide powder is blown into Rose Box 2 in the first blower 13, the heavier silicon carbide of mass ratio and impurity
It can fall into concussion sieve 3, convenient for being filtered to concussion sieve 3 to it, the carborundum powder blown into inside Rose Box 2 is to reach standard
Silicon carbide powder, the silicon carbide powder for reaching standard can be filtered further in Rose Box 2, the first blower 13 with into
Hopper 1, which is bolted, is easy for the first blower 13 progress detachable maintaining, and the first connector 14 is convenient for being connected with cloth bag 5
It connects, and then is conveniently attached material feeding box 1 and concussion sieve 3 by cloth bag 5,141 cloth bag 5 of the first limiting slot and the first connector
14 are attached, convenient for cloth bag 5 is tied up to the first limiting slot 141 by rope.
Referring to shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, Figure 10 and Figure 11: Rose Box 2 is oppositely arranged with the first blower 13, Rose Box
2 tilt down relative to material feeding box 1, and 2 bottom end of Rose Box is equipped with the second connector 21, and 21 circular arc side of the second connector is equipped with the
Two limiting slots 211,2 top surface of Rose Box is equipped with opening, and opening is equipped with cover board 22；Rose Box 2 tilts down to utilize weight
The effect of power is filtered the carborundum powder entered inside Rose Box 2, even if the effect being filtered with acceleration to carborundum powder
Rate, the second connector 21 is convenient for connection storage pocket, and the silicon carbide powder convenient for completing filtering is stored, the second limiting slot
211 limit storage pocket on the second connector 21 convenient for rope, avoid storage pocket and the second connector 21 from being easily separated from, cover board
22 convenient for opening 2 top of Rose Box, and then conveniently to clearing up inside Rose Box 2, Rose Box 2 is avoided to block and influenced
Filter；Second handle 221 is equipped in the middle part of 22 top surface of cover board, and 22 upper surface rear and front end of cover board is symmetrically arranged with the first indent 222, lid
22 bottom surface of plate is equipped with plate 223, and plate 223 is equipped at 22 rear and front end marginal position of cover board and is symmetrically arranged with two card slots
2231；Second handle 221 will be convenient for that will cover installation and removal, and convenient for the use of capping, the first indent 222 is convenient for complement filter case
2, cover board 22 is pressed on Rose Box 2 to facilitate, avoids cover board 22 and Rose Box 2 from being detached from, plate 223 is convenient for clamping Rose Box
The first filter screen 23 and the second filter screen 24 inside 2, card slot 2231 are convenient for 24 top of the first filter screen 23 and the second filter screen
223 inside of plate is injected, to be avoided the first filter screen 23 and the shaking of the second filter screen 24；Corresponding lid inside Rose Box 2
It is set at the card slot 2231 of plate 22 there are two slot 27, the slot 27 of 2 front end of Rose Box is interior to be equipped with the first filter screen 23, Rose Box 2
The second filter screen 24 is equipped in the slot 27 of rear end, the mesh density of the first filter screen 23 is close less than the mesh of the second filter screen 24
Degree；Slot 27 connect convenient for the first filter screen 23 and the second filter screen 24 with Rose Box 2, while being also convenient for 24 He of the second filter screen
The disassembly cleaning of second filter screen 24, the first filter screen 23 and the second filter screen 24 are convenient for the silicon carbide blown into inside Rose Box 2
At the lighter contaminant filter of powder internal soundness, it not can be removed after avoiding the impurity of lighter weight from being blown into Rose Box 2；Rose Box
The position that 2 top surfaces opening rear and front end is aligned the first indent 222 is equipped with the second indent 25, the second indent 25 and the first indent 222
It is spliced into circular slot, positioning plate 251 is equipped with inside the second indent 25, positioning plate 251 is in semicircle template, 251 center of circle of positioning plate
Place is equipped with knob 252, is equipped with along 24 rear end of the second filter screen equipped with the second blower 26 inside Rose Box 2；Second indent 25 is convenient for
Positioning plate 251 is installed, and then facilitates the first indent 222 of matching that positioning plate 251 is enabled to carry out compression limit to cover board 22, is kept away
Exempt from cover board 22 and Rose Box 2 is detached from, to influence the use of cover board 22, positioning plate 251 carries out cover board 22 convenient for rotation
It compresses, while being also convenient for rotating retaining plate 251 and limit is released to cover board 22, and then cover board 22 is facilitated to raise, knob 252 is convenient for rotation
Turn positioning plate 251, it is convenient that positioning plate 251 is operated, and then conveniently by positioning plate 251 to cover board 22 carry out limit or
Limit is released, the second blower 26 is convenient for absorbing the carborundum powder that the first blower 13 is blown into inside Rose Box 2, thus convenient
The carborundum powder inside Rose Box 2 is quickly drawn through the first filter screen 23 and the second filter screen 24, fast and easy filters out carbonization
Si powder, while being also convenient for for silicon carbide powder being pumped into the opening of the second connector 21, it is fallen into and second convenient for carborundum powder
In the storage pocket that connector 21 connects.
Referring to shown in Fig. 7 and Fig. 9: concussion sieve 3 is made of oscillator 31, damping spring 32 and riddler case 33；On concussion sieve 3
Surface is uniformly equipped with several damping springs 32 along the position close to its edge, and 32 top of damping spring is connected with riddler case 33；
Riddler case 33 is not convenient for falling into riddler case 33 by the carborundum powder that the first blower 13 blows into Rose Box 2 inside material feeding box 1, in turn
It is convenient further to be filtered by the alignment of riddler case 33, facilitate and be classified by different size of silicon carbide powder particle
Sieve, and then convenient for the silicon carbide powder for not reaching standard is further processed, damping spring 32 is convenient for riddler case
33 and oscillator 31 link together, convenient for oscillator 31 drive riddler case 33 carry out vibration filtering, facilitating will be in riddler case 33
The silicon carbide powder in portion is quickly filtered, and oscillator 31 is convenient for issuing oscillation frequency, so that riddler case 33 be driven to be shaken
Filtering；Third connector 331 is equipped at the top of riddler case 33,331 circular arc side of third connector is equipped with third limiting slot 3311, shake
33 front of screen box is uniformly set from top to bottom there are three the drawer 332 that is sieved, and the sieving positive Middle face of drawer 332 is equipped with third handle
3320, sieving 332 bottom of drawer was equipped with sieve 3321, and 3321 mesh density of sieve of crossing of three sieving drawers 332 is arrived from above
Under successively increase；Third connector 331 is attached convenient for that will shake sieve 3 with material feeding box 1 convenient for matching cloth bag 5, third limit
Cloth bag 5 is fixed on third connector 331 by slot 3311 convenient for cooperation rope, avoids cloth bag 5 and third connector 331 from occurring de-
From entering in riddler case 33 to influence 1 inside carborundum powder of material feeding box, sieving drawer 332 is convenient for falling into riddler case 33
The silicon carbide powder in portion is accepted and is filtered, while being also convenient for that filtering drawer is pulled out riddler case 33 after the completion of filtering, just
It is poured in silicon carbide powder and the impurity pull-out for going out classified filtering, third handle 3320 is convenient for the drawer 332 that will be sieved
It pulls out, and then the sieving installation of drawer 332 is facilitated to be dismantled, cross sieve 3321 and be convenient for the silicon carbide powder inside riddler case 33
Classified filtering is carried out, consequently facilitating the silicon carbide powder of variable grain size is carried out classified filtering, while being also convenient for impurity
It filters out, convenient for impurity and carborundum powder are further processed.
Working principle: first passing through rope and tie up to storage pocket on the second connector 21 before use, then determine concussion sieve 3 with
Material feeding box 1 connects well, controls the first blower 13 by control cabinet 4 later and the second blower 26 is started and regulates first
Then the power of blower 13 and the second blower 26 is opened concussion sieve 3 again, later can be pulled open sealing plate 12, in feed head 11
The carborundum powder for needing to be filtered is poured into, then covers sealing plate 12, carborundum powder can pass through net after entering feed head 11
Plate 110 falls into 1 lower part of material feeding box after obtaining preliminary filtering, the first blower 13 when carborundum powder enters 1 lower part of material feeding box
Wind can be up to the silicon carbide powder of requirement and the impurity of some lighter weights blows into Rose Box 2, reach the silicon carbide of requirement
Powder enter Rose Box 2 in can be siphoned away by the second blower 26 rapidly so that reach requirement silicon carbide powder and some matter
It measures lighter impurity and runs through the first filter screen 23 and the second filter screen 24, passing through the first filter screen 23 and the second filter screen
The impurity of lighter weight can be trapped on the first filter screen 23 and the second filter screen 24 in silicon carbide powder after 24, and be purified
Later silicon carbide powder is then inhaled into 2 rear end of Rose Box and falls into the storage pocket that has set in advance, in material feeding box 1 not into
The impurity of the silicon carbide powder and heavier mass that enter Rose Box 2 can be entered in concussion sieve 3 by the first connector 14 and cloth bag 5
Portion, the silicon carbide powder for not reaching requirement fall into the sieving drawer 332 on 33 top of riddler case after entering 3 inside of concussion sieve,
By oscillator 31 riddler case 33 is shaken, then the 332 inside carborundum powder of sieving drawer of top layer and impurity can be shaken
It falls in following two sieving drawer 332, so that falling into 33 inside silicon carbide powder of riddler case and impurity can be divided
Grade filtering, the carborundum powder of the purification obtained inside storage pocket after the completion of filtering shifted and saved, and rotating knob 252 later makes
It obtains positioning plate 251 to be staggered with cover board 22, then open cover board 22 and pulls out the first filter screen 23 and the second filter screen 24 alignment table
The impurity in face is cleared up, and finally three sieving drawers 332 of concussion sieve 3 are pulled out and will not be reached inside sieving drawer 332
To requirement silicon carbide powder be further processed after be filtered again, consequently facilitating obtaining higher-quality carbon
SiClx powder.
The foregoing is merely the preferred embodiment of the present invention, are not intended to restrict the invention, for this field
For technical staff, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any
Modification, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (9)
- The screening plant 1. a kind of carborundum powder cleans, including material feeding box (1), Rose Box (2), concussion sieve (3), control cabinet (4) and Cloth bag (5), it is characterised in that: material feeding box (1) rear portion is equipped with Rose Box (2), and material feeding box (1) is arranged right below concussion sieve (3), the concussion sieve (3) and material feeding box (1) are connected by cloth bag (5), are equipped with control cabinet (4) below the Rose Box (2), institute It states concussion sieve (3) to be made of oscillator (31), damping spring (32) and riddler case (33), the concussion sieve (3) upper surface edge is leaned on The position at its nearly edge is uniformly equipped with several damping springs (32), and damping spring (32) top is connected with riddler case (33)。
- The screening plant 2. a kind of carborundum powder according to claim 1 cleans, which is characterized in that on the material feeding box (1) Portion is equipped with feed head (11), and the feed head (11) is pyramid type, and feed head (11) top end opening, the feed head (11) are pushed up End opening front end is equipped with recess, and is equipped with slideway (111) on the inside of feed head (11) top end opening, feed head (11) inner bottom Web plate (110) are equipped at end, and material feeding box (1) top open part is equipped with sealing plate (12).
- The screening plant 3. a kind of carborundum powder according to claim 2 cleans, which is characterized in that sealing plate (12) front Middle part is equipped with the first in command (122), and the sealing plate (12) is not provided at three sides position corresponding with slideway (111) of handle It is equipped with sliding rail (121), the sliding rail (121) matches with slideway (111).
- The screening plant 4. a kind of carborundum powder according to claim 3 cleans, which is characterized in that the material feeding box (1) is just Face lower part is equipped with the first blower (13), and first blower (13) is bolted with material feeding box (1), the material feeding box (1) Bottom is equipped with the first connector (14), is equipped with the first limiting slot (141) in the middle part of the first connector (14) circular arc side.
- The screening plant 5. a kind of carborundum powder according to claim 4 cleans, which is characterized in that the Rose Box (2) with First blower (13) is oppositely arranged, and the Rose Box (2) tilts down relative to material feeding box (1), and Rose Box (2) bottom end is equipped with Second connector (21), the second connector (21) circular arc side are equipped with the second limiting slot (211), Rose Box (2) top Face is equipped with opening, and opening is equipped with cover board (22).
- The screening plant 6. a kind of carborundum powder according to claim 5 cleans, which is characterized in that cover board (22) top surface Middle part is equipped with second handle (221), and cover board (22) upper surface rear and front end is symmetrically arranged with the first indent (222), the cover board (22) bottom surface is equipped with plate (223), and the plate (223) is equipped at the marginal position of cover board (22) rear and front end and is symmetrically arranged with Two card slots (2231).
- The screening plant 7. a kind of carborundum powder according to claim 6 cleans, which is characterized in that in the Rose Box (2) Portion, which corresponds to, sets that there are two slot (27) at the card slots (2231) of cover board (22), and is equipped in the slot (27) of Rose Box (2) front end First filter screen (23), the slot (27) of Rose Box (2) rear end is interior to be equipped with the second filter screen (24), first filter screen (23) mesh density of the mesh density less than the second filter screen (24).
- The screening plant 8. a kind of carborundum powder according to claim 7 cleans, which is characterized in that Rose Box (2) top The position of face opening rear and front end alignment the first indent (222) is equipped with the second indent (25), second indent (25) and first Indent (222) is spliced into circular slot, and is equipped with positioning plate (251) inside the second indent (25), and the positioning plate (251) is in half Rondelle, and positioning plate (251) the center point is equipped with knob (252), the Rose Box (2) is internal along the second filter screen (24) rear end Equipped with equipped with the second blower (26).
- The screening plant 9. a kind of carborundum powder according to claim 8 cleans, which is characterized in that riddler case (33) top Portion is equipped with third connector (331), and third connector (331) the circular arc side is equipped with third limiting slot (3311), the shake Screen box (33) front is uniformly set from top to bottom there are three being sieved drawer (332), and the positive Middle face of the sieving drawer (332) is equipped with Third handle (3320), and drawer (332) bottom of being sieved was equipped with sieve (3321), the mistake of three sievings drawer (332) Sieve (3321) mesh density successively increases from top to bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910608983.XA CN110314849A (en) | 2019-07-08 | 2019-07-08 | A kind of carborundum powder removal of impurities screening plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910608983.XA CN110314849A (en) | 2019-07-08 | 2019-07-08 | A kind of carborundum powder removal of impurities screening plant |
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| CN110314849A true CN110314849A (en) | 2019-10-11 |
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| CN201910608983.XA Pending CN110314849A (en) | 2019-07-08 | 2019-07-08 | A kind of carborundum powder removal of impurities screening plant |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111822351A (en) * | 2020-07-17 | 2020-10-27 | 尹利华 | Agricultural rapeseed screening machine |
| CN113877676A (en) * | 2021-09-14 | 2022-01-04 | 新疆环疆绿源环保科技有限公司 | Textile solid waste impurity screening and removing device and using method thereof |
| CN117225704A (en) * | 2023-11-16 | 2023-12-15 | 潍坊凯华碳化硅微粉有限公司 | Superfine silicon carbide micro powder classifier based on air current classification |
-
2019
- 2019-07-08 CN CN201910608983.XA patent/CN110314849A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111822351A (en) * | 2020-07-17 | 2020-10-27 | 尹利华 | Agricultural rapeseed screening machine |
| CN111822351B (en) * | 2020-07-17 | 2022-11-11 | 满洲里阿尔泰国际粮油实业有限公司 | Agricultural rapeseed screening machine |
| CN113877676A (en) * | 2021-09-14 | 2022-01-04 | 新疆环疆绿源环保科技有限公司 | Textile solid waste impurity screening and removing device and using method thereof |
| CN117225704A (en) * | 2023-11-16 | 2023-12-15 | 潍坊凯华碳化硅微粉有限公司 | Superfine silicon carbide micro powder classifier based on air current classification |
| CN117225704B (en) * | 2023-11-16 | 2024-03-08 | 潍坊凯华碳化硅微粉有限公司 | Superfine silicon carbide micro powder classifier based on air current classification |
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Application publication date: 20191011 |
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