CN107362967A - A kind of soil sieve, which shakes, filters integrated device - Google Patents

A kind of soil sieve, which shakes, filters integrated device Download PDF

Info

Publication number
CN107362967A
CN107362967A CN201710714762.1A CN201710714762A CN107362967A CN 107362967 A CN107362967 A CN 107362967A CN 201710714762 A CN201710714762 A CN 201710714762A CN 107362967 A CN107362967 A CN 107362967A
Authority
CN
China
Prior art keywords
filter
sieve
screen
layer
filtering
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
CN201710714762.1A
Other languages
Chinese (zh)
Inventor
王晓辉
孙雷
刘慧�
杜艳
高翔
何祥亮
王宏超
许克祥
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ANHUI PROVINCE ENVIRONMENTAL SCIENCE RESEARCH INSTITUTE
Original Assignee
ANHUI PROVINCE ENVIRONMENTAL SCIENCE RESEARCH INSTITUTE
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ANHUI PROVINCE ENVIRONMENTAL SCIENCE RESEARCH INSTITUTE filed Critical ANHUI PROVINCE ENVIRONMENTAL SCIENCE RESEARCH INSTITUTE
Priority to CN201710714762.1A priority Critical patent/CN107362967A/en
Publication of CN107362967A publication Critical patent/CN107362967A/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
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C19/00Other disintegrating devices or methods
    • 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
    • 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
    • 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

Abstract

The present invention disclose a kind of soil sieve shake filter integrated device, it is characterized in that including casing, sieve shake filter, dynamical system and digital display control system, sieve shakes filter among casing, dynamical system is arranged on box house, and dynamical system and the sieve filter that shakes are connected, and digital display control system and sieve filter dynamical system of shaking are connected, the casing has stainless steel to be made, body side has band slope funnel, there is the native drawer of storage below the funnel of slope, and slope funnel is located at sieve and shaken below filter.The present invention soil can be carried out sieve shake, grind and filtering integral processing, easy to use simple to operate, efficiency high, be adapted to being promoted the use of during the soil investigation of different regions.

Description

A kind of soil sieve, which shakes, filters integrated device
Technical field
Shaken filter field the present invention relates to sieve, particularly belong to a kind of soil sieve and shake filtering integrated device.
Background technology
Soil is the important natural resources of country, and the material base that the mankind depend on for existence and development.With population Increase, the development of mining industry and the reduction of per capita area of cultivated farmland, rationally utilize, management and reparation mining soil resource seem particularly heavy Will.For the energy resource structure in China based on coal, coal accounts for 70% or so of disposable energy-consuming, will not change in recent decades Become.Coal is also caused to mining soil environment and had a strong impact on while tremendous contribution is made for China's economic development.Such as coal The surface subsidence of charcoal mining area;Mining area solid waste (gangue, flyash) uses land resource forfeiture, soil in accumulation on ground surface Way change and pollution etc..The pollutant in soil is studied to improving Soils In The Region, administering contaminated soil improves area surroundings Play an important role.
The method that presently relevant researcher generally selects is that collection pedotheque passes through the related experiment hands such as screening filtering Section, detect the content of major pollutants in soil.Need to carry out the pedotheque of collection in the process screening, filtering, Collection, dissolving, vibration, chemical experiment detection, spectrum analysis etc., wherein screening, filtering to pedotheque and when collecting, how Ensure the adequacy to pedotheque screening, impurity such as branch, hay etc. that rejecting or go-no-go go out in soilHow in soil Larger particles be ground, make the filtering of sample more fully more effectiveTo ensure pedotheque in screening and filtering simultaneously Afterwards, the overall weight and native soil example weight deviation of sample and impurity are the smaller the better.For this, the invention provides a kind of soil Sieve, which shakes, filters integrated device, to solve the above problems.
The content of the invention
The decision design processing group that the present invention passes through shaken to casing, sieve filter, dynamical system and digital display control system Close, a kind of soil sieve produced, which shakes, filters integrated device, it is ensured that to the adequacy of pedotheque screening, rejecting or go-no-go Larger particles in soil are ground by the impurity gone out in soil such as branch, hay etc., make the filtering of sample more fully more Effectively, the other problems mentioned in above-mentioned technical background are solved while.The present invention is unified in screening, grinding, filtering and collection Completed in one device, easy to use simple to operate, efficiency high, be adapted to promote the use of during the soil investigation of different regions.
The technical solution adopted by the present invention is as follows:
A kind of soil sieve, which shakes, filters integrated device, it is characterized in that including casing, sieving shake filter, dynamical system and digital display Control system, sieve shake filter among the casing, and dynamical system is arranged on box house, and dynamical system and sieve shake filtering Device is connected, and digital display control system and sieve filter dynamical system of shaking are connected, and the casing has stainless steel to be made, body side There is band slope funnel, there is the native drawer of storage below the funnel of slope, slope funnel be located at sieve and shaken below filter, described to sieve filtering of shaking Device generally class cylinder shares four layers, is just screen layers, grinding layer, first filter layer and to divide filtering layer under upper, grinding layer has bottom Plate and grinding head, dynamical system have motor, cylinder, decelerator and kinematic link, and motor is connected with decelerator, and the one of kinematic link End be connected with decelerator, the other end is connected with grinding head, bottom plate and cylinders, digital display control system have magnetic valve, inductor, Liquid crystal display, main control board system, controlling switch and transformer, magnetic valve and cylinders, inductor be arranged on first filter layer and Divide the inner side of filtering layer, inductor is connected with main control board system, and transformer is arranged on main control board system and controlling switch Between, controlling switch is connected with external power supply.
The sieve, which shakes, first screen layers in filter, first filter layer and divides filtering layer, and screen cloth and filter screen therein can be removed Or installation is fixed.
The just screen layers have dumbbell shape assembling case, oscillator, screen cloth and electric machine, screen cloth to be connected with oscillator, screen cloth It is installed in dumbbell shape assembling case, oscillator is connected with electric machine, and electric machine is connected with main control board system, and screen cloth has Stainless (steel) wire integral solder can change the screen cloth of different pore size according to actual use situation on circular stirrup.
The first filter layer and filtering layer is divided to have dumbbell shape assembling case, oscillator, filter screen and electric machine, screen cloth and oscillator It is connected, screen cloth is installed in dumbbell shape assembling case, and oscillator is connected with electric machine, electric machine and main control board system phase Even, filter screen has synthetic fibers silk screen to be arranged on above circular stainless stirrup, divides the aperture of filter screen of filtering layer to be less than the filter screen of first filter layer Aperture, the slope funnel in casing, which is arranged on, to be divided below filtering layer.
Compared with the prior art, beneficial effects of the present invention are as follows:
The decision design processing group that the present invention passes through shaken to casing, sieve filter, dynamical system and digital display control system Close, a kind of soil sieve produced shakes filtering integrated device, wherein sieve filter generally circle of shaking shares four layers, from it is upper it It is down first screen layers, grinding layer, first filter layer and divides filtering layer, grinding layer has bottom plate and grinding head, and dynamical system has motor, cylinder, subtracted Fast device and kinematic link, motor are connected with decelerator, and one end of kinematic link is connected with decelerator, the other end and grinding head phase Even, bottom plate and cylinders, digital display control system have magnetic valve, inductor, liquid crystal display, main control board system, controlling switch And transformer, magnetic valve and cylinders, inductor are arranged on first filter layer and divide the inner side of filtering layer, inductor and main control board System is connected, and transformer is arranged between main control board system and controlling switch, and controlling switch is connected with external power supply, primary dcreening operation Impurity such as branch, hay etc. that layer can reject or go-no-go goes out in soil;Grinding layer, dynamical system and digital display control system can be with Larger particles in soil are ground;First screen layers, first filter layer and the dumbbell shape assembling case divided in filtering layer, oscillator, filter Net and electric machine can ensure the adequacy to pedotheque screening, make the filtering of sample more fully more effective;In addition, slope There is the native drawer of storage below funnel, slope funnel be located at sieve and shaken below filter, stores up native drawer and pulls and pushes convenient, the present invention will sieve Inspection, grinding, filtering and collecting process are unified to completing on a device, reduce movement of the pedotheque between each operation, really Pedotheque is protected after screening and filtering, the overall weight and native soil example weight deviation of sample and impurity are small.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention;
Fig. 2 is that dumbbell shape assembles case;
Fig. 3 is kinematic link and grinding layer.
Embodiment
Referring to accompanying drawing:A kind of soil sieve, which shakes, filters integrated device, it is characterized in that including casing 1, sieving the filter 2 that shakes, dynamic Force system 4 and digital display control system 3, sieve shake filter 2 among casing 1, and dynamical system 4 is arranged on inside casing 1, Dynamical system 4 and the sieve filter 2 that shakes are connected, and digital display control system 3 and the sieve dynamical system 4 of filter 2 of shaking are connected, the case Body 1 has stainless steel to be made, and there is band slope funnel 5 side of casing 1, and slope funnel 5 has the native drawer 6 of storage below, and slope funnel 5 is located at Sieve shakes below filter 2, and the sieve generally class cylinder of filter 2 of shaking shares four layers, is first screen layers under upper 201st, grinding layer 202, first filter layer 203 and filtering layer 204 is divided, grinding layer 202 has bottom plate 10 and grinding head 7, and dynamical system 4 has motor 402nd, cylinder, decelerator 401 and kinematic link 403, motor 402 are connected with decelerator 401, and one end of kinematic link 403 is with subtracting Fast device 401 is connected, and the other end is connected with grinding head 7, bottom plate 10 and cylinders, and digital display control system 3 has magnetic valve, sensing Device, liquid crystal display, main control board system, controlling switch and transformer, magnetic valve and cylinders, inductor are arranged on first filter layer 203 and divide the inner side of filtering layer 204, inductor is connected with main control board system, transformer be arranged on main control board system with Between controlling switch, controlling switch is connected with external power supply.
The sieve, which shakes, first screen layers 201 in filter 2, first filter layer 203 and divides filtering layer 204, screen cloth and filter screen therein It can remove or install fixation.
The just screen layers 201 have dumbbell shape assembling case 9, oscillator, screen cloth and electric machine 8, and screen cloth is connected with oscillator, Screen cloth is installed in dumbbell shape assembling case 9, and oscillator is connected with electric machine 8, electric machine 8 and main control board system phase Even, screen cloth has stainless (steel) wire integral solder on circular stirrup, the sieve of different pore size can be changed according to actual use situation Net.
The first filter layer 203 and filtering layer 204 is divided to have dumbbell shape assembling case 9, oscillator, filter screen and electric machine 8, screen cloth It is connected with oscillator, screen cloth is installed in dumbbell shape assembling case 9, and oscillator is connected with electric machine 8, electric machine 8 and master control Circuit board systems are connected, and filter screen has synthetic fibers silk screen to be arranged on above circular stainless stirrup, divides the aperture of filter screen of filtering layer 204 small Slope funnel 5 in the aperture of filter screen of first filter layer 203, casing, which is arranged on, to be divided below filtering layer 204.
The present invention will complete in screening, grinding, filtering and collecting process unification to a device in summary, reduce soil Movement of the sample between each operation, it is ensured that pedotheque is after screening and filtering, the overall weight and original soil of sample and impurity Earth example weight deviation is small;Impurity such as branch, hay etc. that just screen layers can be rejected or go-no-go goes out in soil simultaneously;Grinding layer 202nd, dynamical system 4 and digital display control system 3 can be ground to the larger particles in soil;First screen layers 201, first filter layer 203 assemble case 9, oscillator, filter screen and electric machine 8 with the dumbbell shape divided in filtering layer 204 can ensure to pedotheque screening Adequacy, make the filtering of sample more fully more effective.The present invention soil can be carried out sieve shake, grind and filtering integral at Reason, easy to use simple to operate, efficiency high, it is adapted to being promoted the use of during the soil investigation of different regions.

Claims (4)

  1. The filtering integrated device 1. a kind of soil sieve shakes, it is characterized in that including casing, sieving shake filter, dynamical system and digital display control System processed, sieve shake filter among casing, and dynamical system is arranged on box house, and dynamical system is shaken with sieve filters dress Put connection, digital display control system and sieve filter dynamical system of shaking are connected, and the casing has stainless steel to be made, and body side has Band slope funnel, there is the native drawer of storage below the funnel of slope, and slope funnel be located at sieve and shaken below filter, and sieve filtering of shaking fills Put generally class cylinder and share four layers, be just screen layers, grinding layer, first filter layer and to divide filtering layer under upper, grinding layer has bottom plate And grinding head, dynamical system have motor, cylinder, decelerator and kinematic link, motor is connected with decelerator, one end of kinematic link It is connected with decelerator, the other end is connected with grinding head, and bottom plate and cylinders, digital display control system have magnetic valve, inductor, liquid Brilliant screen, main control board system, controlling switch and transformer, magnetic valve and cylinders, inductor are arranged on first filter layer and divided The inner side of filtering layer, inductor are connected with main control board system, transformer be arranged on main control board system and controlling switch it Between, controlling switch is connected with external power supply.
  2. 2. a kind of soil sieve, which shakes, according to claim 1 filters integrated device, it is characterised in that the sieve shakes in filter First screen layers, first filter layer and divide filtering layer, fixation can be removed or installed to screen cloth and filter screen therein.
  3. 3. a kind of soil sieve, which shakes, according to claim 1 filters integrated device, it is characterised in that the just screen layers have dumbbell shape Assembling case, oscillator, screen cloth and electric machine, screen cloth are connected with oscillator, and screen cloth is installed in dumbbell shape assembling case, oscillator It is connected with electric machine, electric machine is connected with main control board system, and screen cloth has stainless (steel) wire integral solder in circular stirrup Above, the screen cloth of different pore size can be changed according to actual use situation.
  4. 4. a kind of soil sieve shakes filtering integrated device according to claim 1, it is characterised in that the first filter layer and divides filtering layer There are dumbbell shape assembling case, oscillator, filter screen and electric machine, screen cloth to be connected with oscillator, screen cloth is installed on dumbbell shape assembling In case, oscillator is connected with electric machine, and electric machine is connected with main control board system, and filter screen has the installation of synthetic fibers silk screen On circular stainless stirrup, divide the aperture of filter screen of filtering layer less than the aperture of filter screen of first filter layer, the slope funnel installation in casing Dividing below filtering layer.
CN201710714762.1A 2017-08-19 2017-08-19 A kind of soil sieve, which shakes, filters integrated device Pending CN107362967A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710714762.1A CN107362967A (en) 2017-08-19 2017-08-19 A kind of soil sieve, which shakes, filters integrated device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710714762.1A CN107362967A (en) 2017-08-19 2017-08-19 A kind of soil sieve, which shakes, filters integrated device

Publications (1)

Publication Number Publication Date
CN107362967A true CN107362967A (en) 2017-11-21

Family

ID=60309607

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710714762.1A Pending CN107362967A (en) 2017-08-19 2017-08-19 A kind of soil sieve, which shakes, filters integrated device

Country Status (1)

Country Link
CN (1) CN107362967A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108359980A (en) * 2018-05-10 2018-08-03 福建工程学院 A kind of grinding auxiliary laser cladding powder feeder
CN115138563A (en) * 2022-07-05 2022-10-04 山东省煤田地质局第五勘探队 Sample screening device for geological detection

Citations (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0424148D0 (en) * 2004-10-30 2004-12-01 Grybrook Ltd Screening apparatus
CN102901661A (en) * 2012-10-16 2013-01-30 西北农林科技大学 Soil grinding and screening device
CN103487301A (en) * 2013-09-23 2014-01-01 福建师范大学 Soil analysis sample screening-grinding movable all-in-one machine
CN103831145A (en) * 2014-03-11 2014-06-04 西南大学 Soil sample preparation machine
CN203664177U (en) * 2013-11-25 2014-06-25 陕西理工学院 Dustproof sieve used for soil experiment
CN104399571A (en) * 2014-11-27 2015-03-11 山东省农业科学院农业资源与环境研究所 Multifunctional soil processing device and working method thereof
CN205067178U (en) * 2015-09-14 2016-03-02 国麒光电科技(天津)有限公司 A automatic system appearance system for laser induction puncture spectrum appearance
CN205288950U (en) * 2015-12-28 2016-06-08 深圳市永丰园林实业有限公司 Former soil in gardens vibrates device that sieves step by step
CN205323857U (en) * 2016-01-21 2016-06-22 首都师范大学 Screening device is smashed to soil
CN205404396U (en) * 2016-03-07 2016-07-27 新疆农垦科学院 A analysis appearance for soil constituent detects
CN205861426U (en) * 2016-08-09 2017-01-04 安徽理工大学 A kind of multifunction soil sample lapping device
CN205887006U (en) * 2016-07-25 2017-01-18 江苏力维检测科技有限公司 Soil grinds and filters integrative device
CN205926289U (en) * 2016-08-15 2017-02-08 中国农业科学院兰州畜牧与兽药研究所 Novel soil screening device
CN205966100U (en) * 2016-07-26 2017-02-22 中国市政工程中南设计研究总院有限公司 Soil sample crushing device
CN206139487U (en) * 2016-11-03 2017-05-03 厦门中迅德检测技术股份有限公司 Electronic soil screening plant
CN207222324U (en) * 2018-02-26 2018-04-13 安徽省环境科学研究院 A kind of soil sieve, which shakes, filters integrated device

Patent Citations (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0424148D0 (en) * 2004-10-30 2004-12-01 Grybrook Ltd Screening apparatus
CN102901661A (en) * 2012-10-16 2013-01-30 西北农林科技大学 Soil grinding and screening device
CN103487301A (en) * 2013-09-23 2014-01-01 福建师范大学 Soil analysis sample screening-grinding movable all-in-one machine
CN203664177U (en) * 2013-11-25 2014-06-25 陕西理工学院 Dustproof sieve used for soil experiment
CN103831145A (en) * 2014-03-11 2014-06-04 西南大学 Soil sample preparation machine
CN104399571A (en) * 2014-11-27 2015-03-11 山东省农业科学院农业资源与环境研究所 Multifunctional soil processing device and working method thereof
CN205067178U (en) * 2015-09-14 2016-03-02 国麒光电科技(天津)有限公司 A automatic system appearance system for laser induction puncture spectrum appearance
CN205288950U (en) * 2015-12-28 2016-06-08 深圳市永丰园林实业有限公司 Former soil in gardens vibrates device that sieves step by step
CN205323857U (en) * 2016-01-21 2016-06-22 首都师范大学 Screening device is smashed to soil
CN205404396U (en) * 2016-03-07 2016-07-27 新疆农垦科学院 A analysis appearance for soil constituent detects
CN205887006U (en) * 2016-07-25 2017-01-18 江苏力维检测科技有限公司 Soil grinds and filters integrative device
CN205966100U (en) * 2016-07-26 2017-02-22 中国市政工程中南设计研究总院有限公司 Soil sample crushing device
CN205861426U (en) * 2016-08-09 2017-01-04 安徽理工大学 A kind of multifunction soil sample lapping device
CN205926289U (en) * 2016-08-15 2017-02-08 中国农业科学院兰州畜牧与兽药研究所 Novel soil screening device
CN206139487U (en) * 2016-11-03 2017-05-03 厦门中迅德检测技术股份有限公司 Electronic soil screening plant
CN207222324U (en) * 2018-02-26 2018-04-13 安徽省环境科学研究院 A kind of soil sieve, which shakes, filters integrated device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108359980A (en) * 2018-05-10 2018-08-03 福建工程学院 A kind of grinding auxiliary laser cladding powder feeder
CN108359980B (en) * 2018-05-10 2019-12-13 福建工程学院 Grinding-assisted laser cladding composite powder feeder
CN115138563A (en) * 2022-07-05 2022-10-04 山东省煤田地质局第五勘探队 Sample screening device for geological detection
CN115138563B (en) * 2022-07-05 2024-02-06 山东省煤田地质局第五勘探队 Sample screening device for geological detection

Similar Documents

Publication Publication Date Title
CN205288950U (en) Former soil in gardens vibrates device that sieves step by step
CN105234083A (en) Soil screening device with soil crushing function
CN107362967A (en) A kind of soil sieve, which shakes, filters integrated device
CN205270103U (en) Take shale shaker of waste collection device
CN207222324U (en) A kind of soil sieve, which shakes, filters integrated device
CN103495495B (en) A kind of Super-low-grade iron ore beneficiation method
CN205341268U (en) Electronic mesh screen separator of multilayer
CN205253510U (en) Environment -friendly medicine sieve mascerating machine
CN108355835A (en) A kind of integrated machine for sorting domestic garbage
CN204523544U (en) A kind of building waste screening machine various articles collecting apparatus
CN208177836U (en) A kind of powder vibrating screen panel
CN110860454A (en) Biomass combustion particle screening device
CN205673181U (en) A kind of vertical electronic fine screen instrument
CN106012639B (en) A kind of novel papermaking scalping equipment
CN211839057U (en) Tealeaves screening is with selection by winnowing processingequipment
CN209577292U (en) A kind of sand powder filter screen
CN209189232U (en) Copper powder recycles reciprocating sieve
CN102873021A (en) Roller-type rotary spiral vibrating sieving machine
CN205868757U (en) Automatic blanking device
CN109225579A (en) Calcium carbonate crushing dust collection device with decrease of noise functions
CN205954393U (en) Paper pulp filtering recovery unit
CN219923639U (en) Sand screening machine convenient to remove and have multistage branch sieve structure
CN220804253U (en) Tea processing and grading device
CN214763778U (en) High-frequency vibrating screen for dewatering fine iron powder
CN205851364U (en) A kind of soil segregation apparatus to be measured

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20171121