CN108126885A - Chemical material screening plant - Google Patents

Chemical material screening plant Download PDF

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Publication number
CN108126885A
CN108126885A CN201711178326.3A CN201711178326A CN108126885A CN 108126885 A CN108126885 A CN 108126885A CN 201711178326 A CN201711178326 A CN 201711178326A CN 108126885 A CN108126885 A CN 108126885A
Authority
CN
China
Prior art keywords
babinet
fixed
vibrator
screening plant
supporting rack
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
CN201711178326.3A
Other languages
Chinese (zh)
Inventor
李彬彬
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.)
Changsha Deco Investment Management Consulting Co Ltd
Original Assignee
Changsha Deco Investment Management Consulting 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 Changsha Deco Investment Management Consulting Co Ltd filed Critical Changsha Deco Investment Management Consulting Co Ltd
Priority to CN201711178326.3A priority Critical patent/CN108126885A/en
Publication of CN108126885A publication Critical patent/CN108126885A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING 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
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/28Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters 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
    • B01D46/12Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/30Particle separators, e.g. dust precipitators, using loose filtering material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/60Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
    • B01F27/70Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with paddles, blades or arms
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/60Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
    • B01F27/72Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with helices or sections of helices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING 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
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/42Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING 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
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/4609Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
    • B07B1/4663Multi-layer screening surfaces
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING 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
    • B07B2201/00Details applicable to machines for screening using sieves or gratings
    • B07B2201/04Multiple deck screening devices comprising one or more superimposed screens

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combined Means For Separation Of Solids (AREA)

Abstract

The present invention provides a kind of chemical material screening plants, belong to industrial circle, and the right end of the motor is provided with agitating device;First sieve plate is arranged on the upside of the inner cavity of babinet;First vibrator is fixed at the left side of babinet;The first discharging cover board is hingedly arranged on above the right side of babinet, is welded and fixed above the first discharging cover board and is provided with handle;Second sieve plate is arranged on the downside of the inner cavity of babinet;Second vibrator is fixed at below the left side of babinet, and the right end of the second vibrator is provided with the second vibrating reed;The auger piece, which is welded and fixed, to be arranged on above rotary shaft;Apparatus of the present invention are provided with agitating device by being welded and fixed in the right end of motor, have the function of that stir material is detached convenient for material;The right end of first vibrator is provided with the first vibrating reed, there is to shake the first sieve plate convenient for screening;The present apparatus has the characteristics that simple in structure, highly practical and material screening effect is good.

Description

Chemical material screening plant
Technical field
The present invention relates to a kind of industrial related facility, specifically a kind of chemical material screening plants.
Background technology
In chemical industry process, there is certain requirement to the size of material, it is often necessary to different size of material It is sieved.At present, used Supplying Sieving Mechanism includes stent, sets single sieve nest on stent, is provided on sieve nest Sieve pore, the size of sieve pore depending on the size of required material, i.e. the diameter or width of sieve pore be slightly less than make needed for material Diameter or width, in screening, it would be desirable to which the material of screening is deposited in sieve, will be larger in material by the way of artificial , apparent undesirable bulk materials get rid of, then stir remaining material, make material less than slot size from sieve Leak down in hole, finally remaining material, that is, satisfactory material in sieve.In use, this material screening dress The screening efficiency put is very low, and needs to expend a large amount of manpower, and the labor intensity of worker is higher.
Invention content
In view of the above shortcomings of the prior art, the technical problem to be solved in the present invention is to provide a kind of chemical industry convenient for discharging Supplying Sieving Mechanism.
In order to solve the above technical problems, the present invention provides following technical solutions:
A kind of chemical material screening plant, including mobile device and screening plant;The mobile device include idler wheel, supporting rack, Fixed plate, damper and open tray;The damper is fixed at below open tray, is fixedly installed below damper Supporting rack is provided with idler wheel below supporting rack;The fixed plate is welded and fixed the interior side-lower for being arranged on supporting rack;The sieve Separating device includes hydraulic cylinder, hinge, babinet, the second vibrator, the second vibrating reed, the second sieve plate, the first vibrator, the first vibration Piece, the first sieve plate, motor, agitating device, feed hopper, sealing cover, air intake duct, suction ventilator, clarifier, first discharging cover board, Handle, the second discharging cover board, sifter, impurity-discharging pipe, outlet pipe and supporting rack;The hydraulic cylinder is fixed at the interior of open tray Chamber bottom left, supporting rack are fixed on the right side of the intracavity bottom of open tray;The feed hopper is arranged on left above babinet The upper surface of side, feed hopper are provided with sealing cover;The motor is fixed above the left side of babinet, the right end weldering of motor It connects and is fixedly installed agitating device;First sieve plate is arranged on the upside of the inner cavity of babinet;The first vibrator fixed setting In the left side of babinet;The first discharging cover board is hingedly arranged on above the right side of babinet, is welded above the first discharging cover board It is fixedly installed handle;Second sieve plate is arranged on the downside of the inner cavity of babinet;Second vibrator is fixed at babinet Left side below, the right end of the second vibrator is provided with the second vibrating reed;The second discharging cover board is hingedly arranged on babinet Lower right-hand side;The third discharging cover board is hingedly arranged on the right side lower end of babinet;The tool box is fixed at open tray Above;The clarifier is fixed at right side above babinet;The inner cavity that the thin strainer processed is arranged on clarifier is left Side is carefully provided with active carbon layer, sponge absorbing layer is provided on the right side of active carbon layer on the right side of strainer processed;The auger piece It is welded and fixed and is arranged on above rotary shaft;Sealing cover is provided with above the feed hopper, feed hopper is provided with crude filtering Net.
As the further improvement project of the present invention:The upper end of the hydraulic cylinder is provided with babinet by hinge, babinet Supporting rack is provided with by hinge on the right side of lower end.
As the further improvement project of the present invention:The right end of first vibrator is provided with the first vibrating reed.
As the further improvement project of the present invention:The scraper plate is arranged on by stent above rotary shaft.
As further improvement of the present invention scheme:The left end of the clarifier is connected by air intake duct with suction ventilator It connects, is connected above suction ventilator and babinet.
Compared with prior art, the beneficial effects of the invention are as follows:
Apparatus of the present invention are set by the way that the upper end of hydraulic cylinder is provided with babinet by hinge on the right side of the lower end of babinet by hinge There is supporting rack, by the elongation of hydraulic cylinder, babinet is tilted to the right, convenient for pouring out the material of screening;It is welded in the right end of motor Agitating device is fixedly installed, has the function of that stir material is detached convenient for material;It is set in the right end of the first vibrator There is the first vibrating reed, there is to shake the first sieve plate convenient for screening;The left end of clarifier is passed through into air intake duct and suction ventilator It is connected, is connected above suction ventilator and babinet, has the function of to remove the dust impurity in material;The present apparatus has There is the characteristics of simple in structure, highly practical and material screening effect is good.
Description of the drawings
Fig. 1 is the structure diagram of chemical material screening plant;
Fig. 2 is the structure diagram of clarifier in chemical material screening plant;
Fig. 3 is the structure diagram of agitating device in chemical material screening plant;
Fig. 4 is the structure diagram of feed hopper in chemical material screening plant;
In figure:1- idler wheels, 2- supporting racks, 3- fixed plates, 4- dampers, 5- open trays, 6- hydraulic cylinders, 7- hinges, 8- babinets, 9- Second vibrator, the second vibrating reeds of 10-, the second sieve plates of 11-, the first vibrators of 12-, the first vibrating reeds of 13-, the first sieve plates of 14-, 15- motor, 16- agitating devices, 17- feed hoppers, 18- sealing covers, 19- air intake ducts, 20- suction ventilators, 21- clarifiers, 22- One discharging cover board, 23- handles, the dischargings of 24- second cover board, 25- support plates, 26- thirds discharging cover board, 27- instrument cases, 28- supports Frame, 29- carefully strainer processed, 30- active carbon layers, 31- sponge absorbing layers, 32- rotary shafts, 33- augers piece, 34- stents, 35- The crude filter screen of scraper plate, 36-.
Specific embodiment
The technical solution of this patent is described in more detail With reference to embodiment.
The embodiment of this patent is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached The embodiment of figure description is exemplary, and is only used for explaining this patent, and it is not intended that limitation to this patent.
In the description of this patent, it is to be understood that term " " center ", " on ", " under ", "front", "rear", " left side ", The orientation or position relationship of the instructions such as " right side ", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are based on shown in the drawings Orientation or position relationship, be for only for ease of description this patent and simplify description rather than instruction or imply signified device or Element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that limitation to this patent.
In the description of this patent, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase Even ", " connection ", " setting " should be interpreted broadly, for example, it may be being fixedly linked, setting or be detachably connected, set It puts or is integrally connected, set.For the ordinary skill in the art, above-mentioned art can be understood as the case may be The concrete meaning of language in this patent.
Referring to Fig. 1, a kind of chemical material screening plant is present embodiments provided, including mobile device and screening plant; The mobile device includes idler wheel 1, supporting rack 2, fixed plate 3, damper 4 and open tray 5;The damper 4 is fixed at Below open tray 5, have the function of to carry out damping for device, supporting rack 2, supporting rack 2 are fixedly installed below damper 4 Below be provided with idler wheel 1, have the function of to carry out convenient for device mobile;The fixed plate 3, which is welded and fixed, is arranged on supporting rack 2 Interior side-lower;The screening plant includes hydraulic cylinder 6, hinge 7, babinet 8, the second vibrator 9, the second vibrating reed 10, second Sieve plate 11, the first vibrator 12, the first vibrating reed 13, the first sieve plate 14, motor 15, agitating device 16, feed hopper 17, sealing Lid 18, air intake duct 19, suction ventilator 20, clarifier 21, first discharge cover board 22, handle 23, second discharge cover board 24, support plate 25, Third discharging cover board 26, instrument cases 27 and supporting rack 28;The hydraulic cylinder 6 is fixed on the left of the intracavity bottom of open tray 5, The upper end of hydraulic cylinder 6 is provided with babinet 8 by hinge 7, and the lower end right side of babinet 8 is provided with supporting rack 28 by hinge 7, supports Frame 28 is fixed on the right side of the intracavity bottom of open tray 5, and by the elongation of hydraulic cylinder 6, babinet 8 is tilted to the right, convenient for pouring out Material after screening;The feed hopper 17 is arranged on left side above babinet 8, and sealing cover 18 is provided with above feed hopper 17; The motor 15 is fixed above the left side of babinet 8, and the right end of motor 15, which is welded and fixed, is provided with agitating device 16, Have the function of that stir material is sieved convenient for material;First sieve plate 14 is arranged on the upside of the inner cavity of babinet 8, is had pair The function that material is sieved, right end is provided with support plate 25 below the first sieve plate 14;First vibrator 12 is fixedly installed In the left side of babinet 8, the right end of the first vibrator 12 is provided with the first vibrating reed 13, has the first sieve plate 14 of vibrations convenient for screening Function;The first discharging cover board 22 is hingedly arranged on above the right side of babinet 8, and welding is solid above the first discharging cover board 22 Surely it is provided with handle 23;Second sieve plate 11 is arranged on the downside of the inner cavity of babinet 8, has further material is sieved Function;Second vibrator 9 is fixed at below the left side of babinet 8, and the right end of the second vibrator 9 is provided with the second vibration Piece 10 has the function of to shake the second sieve plate 11 convenient for screening;The second discharging cover board 24 is hingedly arranged on the right side of babinet 8 Lower section;The third discharging cover board 26 is hingedly arranged on the right side lower end of babinet 8;The clarifier 21 is fixed at babinet 8 Above right side, the left end of clarifier 21 is connected by air intake duct 19 with suction ventilator 20, above suction ventilator 20 and babinet 8 It is connected, has the function of to be dusted material;The tool box 27 is fixed above open tray 5.
Referring to Fig. 2, in the present invention, the thin strainer 29 processed is arranged on the left of the inner cavity of clarifier 21, carefully strainer 29 processed Right side be provided with active carbon layer 30, the right side of active carbon layer 30 is provided with sponge absorbing layer 31, have to the impurity in material The function of being removed with dust.
Referring to Fig. 3, in the present invention, the auger piece 33, which is welded and fixed, to be arranged on above rotary shaft 32, is had Stir the function that material is convenient for feed separation;The scraper plate 35 is arranged on by stent 34 above rotary shaft 32, and having prevents The function of first sieve plate 14 obstruction.
Referring to Fig. 4, in the present invention, sealing cover 18 is provided with above the feed hopper 17, feed hopper 17 is provided with slightly Filter screen 36 processed, has the function of to clean to material.
The better embodiment of this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party Formula, can also be under the premise of this patent objective not be departed from the knowledge that one skilled in the relevant art has It makes a variety of changes.

Claims (5)

1. a kind of chemical material screening plant, including mobile device and screening plant;It is characterized in that the mobile device includes rolling Wheel, supporting rack, fixed plate, damper and open tray;The damper is fixed at below open tray, below damper Supporting rack is fixedly installed, idler wheel is provided with below supporting rack;The fixed plate is welded and fixed the inside for being arranged on supporting rack Lower section;The screening plant includes hydraulic cylinder, hinge, babinet, the second vibrator, the second vibrating reed, the second sieve plate, the first vibration Device, the first vibrating reed, the first sieve plate, motor, agitating device, feed hopper, sealing cover, air intake duct, suction ventilator, clarifier, One discharging cover board, handle, the second discharging cover board, sifter, impurity-discharging pipe, outlet pipe and supporting rack;The hydraulic cylinder fixed setting On the left of the intracavity bottom of open tray, supporting rack is fixed on the right side of the intracavity bottom of open tray;The feed hopper is arranged on The upper surface of left side, feed hopper are provided with sealing cover above babinet;The motor is fixed above the left side of babinet, electricity The right end of motivation, which is welded and fixed, is provided with agitating device;First sieve plate is arranged on the upside of the inner cavity of babinet;Described first shakes Dynamic device is fixed at the left side of babinet;The first discharging cover board is hingedly arranged on above the right side of babinet, the first discharging lid It is welded and fixed above plate and is provided with handle;Second sieve plate is arranged on the downside of the inner cavity of babinet;Second vibrator is consolidated Surely it is arranged below the left side of babinet, the right end of the second vibrator is provided with the second vibrating reed;The second discharging cover board is hinged It is arranged on the lower right-hand side of babinet;The third discharging cover board is hingedly arranged on the right side lower end of babinet;The tool box is fixed It is arranged on above open tray;The clarifier is fixed at right side above babinet;The thin strainer processed is arranged on only On the left of the inner cavity for changing device, active carbon layer is carefully provided on the right side of strainer processed, sponge absorbing layer is provided on the right side of active carbon layer;Institute It states auger piece and is welded and fixed and be arranged on above rotary shaft;Sealing cover is provided with above the feed hopper, feed hopper is set It is equipped with crude filter screen.
2. chemical material screening plant according to claim 1, it is characterized in that, the upper end of the hydraulic cylinder is set by hinge Babinet is equipped with, the lower end right side of babinet is provided with supporting rack by hinge.
3. chemical material screening plant according to claim 1, it is characterized in that, the right end of first vibrator is provided with First vibrating reed.
4. chemical material screening plant according to claim 1, it is characterized in that, the scraper plate is arranged on rotation by stent Above axis.
5. chemical material screening plant according to claim 1, it is characterized in that, the left end of the clarifier passes through air intake duct It is connected with suction ventilator, is connected above suction ventilator and babinet.
CN201711178326.3A 2017-11-23 2017-11-23 Chemical material screening plant Pending CN108126885A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711178326.3A CN108126885A (en) 2017-11-23 2017-11-23 Chemical material screening plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711178326.3A CN108126885A (en) 2017-11-23 2017-11-23 Chemical material screening plant

Publications (1)

Publication Number Publication Date
CN108126885A true CN108126885A (en) 2018-06-08

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711178326.3A Pending CN108126885A (en) 2017-11-23 2017-11-23 Chemical material screening plant

Country Status (1)

Country Link
CN (1) CN108126885A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108905764A (en) * 2018-10-10 2018-11-30 徐州明润磁材有限公司 A kind of magnetic material agitating device
CN108927322A (en) * 2018-06-28 2018-12-04 张翔 A kind of flour processing screening plant for being convenient for collecting dust
CN111112054A (en) * 2019-12-18 2020-05-08 安徽原上草节能环保科技有限公司 Environment-friendly colliery screening equipment
CN111545298A (en) * 2020-05-25 2020-08-18 孙海侠 Chemical processing breaker convenient to adjust and put in raw materials angle
CN112119775A (en) * 2020-09-08 2020-12-25 河北北方学院 Novel corn silage device
CN114713504A (en) * 2022-03-15 2022-07-08 盐城工业职业技术学院 Recycled concrete fragment sorting unit

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20090038765A (en) * 2007-10-16 2009-04-21 김선영 Appatatus for sepatating junk aggregat
CN104923361A (en) * 2015-06-19 2015-09-23 苏晓玲 Efficient automatic conveying crusher for ceramic production
CN105728321A (en) * 2016-03-21 2016-07-06 杨露萍 Gravel screening device for building operations
CN206199675U (en) * 2016-11-04 2017-05-31 盘锦兆龙石油化工发展有限公司 A kind of vibratility chemical material separator
CN206334840U (en) * 2016-11-04 2017-07-18 佛山市南海晋雄玩具有限公司 A kind of packaged type chemical material screening installation
CN206567019U (en) * 2017-02-06 2017-10-20 平罗县德凌化工科技有限公司 A kind of reducing mechanism suitable for automobile spoiler waste product

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20090038765A (en) * 2007-10-16 2009-04-21 김선영 Appatatus for sepatating junk aggregat
CN104923361A (en) * 2015-06-19 2015-09-23 苏晓玲 Efficient automatic conveying crusher for ceramic production
CN105728321A (en) * 2016-03-21 2016-07-06 杨露萍 Gravel screening device for building operations
CN206199675U (en) * 2016-11-04 2017-05-31 盘锦兆龙石油化工发展有限公司 A kind of vibratility chemical material separator
CN206334840U (en) * 2016-11-04 2017-07-18 佛山市南海晋雄玩具有限公司 A kind of packaged type chemical material screening installation
CN206567019U (en) * 2017-02-06 2017-10-20 平罗县德凌化工科技有限公司 A kind of reducing mechanism suitable for automobile spoiler waste product

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108927322A (en) * 2018-06-28 2018-12-04 张翔 A kind of flour processing screening plant for being convenient for collecting dust
CN108927322B (en) * 2018-06-28 2021-09-24 聊城伊雪面粉有限公司 Flour processing is with screening plant of being convenient for collect dust
CN108905764A (en) * 2018-10-10 2018-11-30 徐州明润磁材有限公司 A kind of magnetic material agitating device
CN111112054A (en) * 2019-12-18 2020-05-08 安徽原上草节能环保科技有限公司 Environment-friendly colliery screening equipment
CN111545298A (en) * 2020-05-25 2020-08-18 孙海侠 Chemical processing breaker convenient to adjust and put in raw materials angle
CN112119775A (en) * 2020-09-08 2020-12-25 河北北方学院 Novel corn silage device
CN114713504A (en) * 2022-03-15 2022-07-08 盐城工业职业技术学院 Recycled concrete fragment sorting unit
CN114713504B (en) * 2022-03-15 2023-07-18 盐城工业职业技术学院 Regenerated concrete fragment sorting device

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Application publication date: 20180608