CN107952672A - A kind of use for laboratory stone screen divides cleaning equipment - Google Patents
A kind of use for laboratory stone screen divides cleaning equipment Download PDFInfo
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- CN107952672A CN107952672A CN201711372287.0A CN201711372287A CN107952672A CN 107952672 A CN107952672 A CN 107952672A CN 201711372287 A CN201711372287 A CN 201711372287A CN 107952672 A CN107952672 A CN 107952672A
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- China
- Prior art keywords
- stone
- sieve
- main shaft
- screen
- screen cover
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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
- 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
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/044—Cleaning involving contact with liquid using agitated containers in which the liquid and articles or material are placed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/045—Cleaning involving contact with liquid using perforated containers, e.g. baskets, or racks immersed and agitated in a liquid bath
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/045—Cleaning involving contact with liquid using perforated containers, e.g. baskets, or racks immersed and agitated in a liquid bath
- B08B3/047—Containers specially adapted therefor
-
- 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
Abstract
The invention discloses a kind of use for laboratory stone screen to divide cleaning equipment, including base, barrel, main shaft, sieve and screen cover etc..The base is round table-like, inside includes the devices such as motor and vibrator, and the barrel is cylinder, and barrel side has discharge outlet, the main shaft is provided with groove in the axial direction, the sieve center carries beam barrel, and sieve can be fixed on main shaft, and the mesh of the sieve has different sizes, according to experiment needs, selection is installed to the sieve model on main shaft, and the screen cover can be covered above the superiors' sieve, screen cover is fixed on main shaft with pin.The configuration of the present invention is simple, small, occupied space is few when putting, and stone is sieved and cleaned suitable for laboratory, is also applied for being used alone to screening stone or cleans stone, it is time saving and energy saving to use, and the stone after cleaning is cleaner than what is manually cleaned.
Description
Technical field
The present invention relates to screening cleaning equipment field, more particularly to a kind of use for laboratory stone screen to divide cleaning equipment.
Background technology
Grading, particle diameter distribution, clay content, content of stone powder etc. are the main performance index of stone, to prepared concrete
Performance plays an important role.Stone grading directly influences intensity, impermeability, workability, durability and the economy of concrete.
The grain shape of stone is with subglobular or cube shaped to be excellent, using flat-elongated particles as difference, it is necessary to sieve to kick except gill shape
Stone.The excessive adhesion strength for reducing aggregate interface of sandstone clay content, reduces the tensile strength of concrete, mixed to controlling
The crack of solidifying soil is unfavorable, bond stress of the cement mortar to coarse aggregate is reduced, so as to reduce concrete strength.Increase with stone clay content
Add, concrete carbonization depth gradually increases, and anti-carbonation properties are gradually deteriorated.Laboratory configures high-strength high-performance concrete, to stone
The various aspects of performance of son has higher requirement, it is necessary to by sieving and cleaning stone to reduce test error.
Existing equipment is the screening and cleaning for Practical Project stone mostly, and the general volume of equipment is larger heavier, nothing
Method is applied to laboratory, therefore laboratory screening cleaning stone is more using manually screening and cleaning, or first sieve stone with motor-vibro screen
Son, is then manually cleaned, not only time-consuming and laborious, and cleaning performance is also undesirable.It is therefore desirable to design a kind of use for laboratory
Stone screen divides cleaning equipment.
The content of the invention
The purpose of the present invention is to solve shortcoming existing in the prior art, and a kind of use for laboratory stone screen proposed
Divide cleaning equipment, stone is sieved and cleaned suitable for laboratory, be also applied for being used alone to screening stone or clean stone, equipment
It is small, it is simple and practical, it is time saving and energy saving, and the stone after cleaning is cleaner than what is manually cleaned.
To achieve these goals, present invention employs following technical solution：
A kind of use for laboratory stone screen divides cleaning equipment, including base, barrel, main shaft, sieve and screen cover etc., the base
To be round table-like, inside includes the devices such as motor and vibrator, and the barrel is cylinder, and barrel side has discharge outlet, institute
State main shaft and be provided with groove in the axial direction, the mesh of the sieve has different sizes, and according to experiment needs, selection is installed to master
Sieve model on axis, the screen cover can be covered above the superiors' sieve, and screen cover is fixed on main shaft with pin.
Preferably, the base bottom circumferential weld is connected to three pieces of iron plates, and screw hole is provided with the iron plate, can will be whole with bolt
Set equipment fixes on the ground, and insertion is matched with the screwhole position in advance on the ground, with the matched spiral shell of the Bolt sizes
It is female.
Preferably, the discharge outlet is located at barrel side and base junction, by rubber stopper and electronic valve plug co- controlling
Opening and closing.
Preferably, the main shaft vertical axis direction is provided with pin hole, and sieve and screen cover are limited along axis after being inserted into pin
The displacement in direction.
Preferably, the sieve, the inner wall of side wall has rubber grain raised, for strengthening the cleaning performance of stone.
Preferably, the sieve center carries beam barrel, and the beam barrel axially has the protrusion with the main shaft matching grooves,
Sieve can be fixed on main shaft.
Preferably, the beam barrel, is welded with the side wall of sieve by three blocks of bar shaped sheet metals, forms an entirety.
Cleaning equipment is divided to sieve and clean stone, including step using above-mentioned use for laboratory stone screen：
(1) according to needed for being chosen required cobble-stone diameter scope model sieve, according to the order that sieve size is ascending,
Sieve is fixed on main shaft successively；
(2) appropriate stone is poured into the superiors' sieve, side bevelling pats screen side walls with hand, drains to down part handstone
In the sieve of face, screen cover is then covered, and screen cover is fixed on main shaft with pin；
(3) vibrator switch is opened, vibrosieve is carried out to the stone in sieve, treats upper strata sieve no longer toward lower floor's sieve
When leaking stone, vibrator switch is closed；
(4) check whether the rubber stopper at discharge outlet stoppers, whether electronic valve plug is closed, it is ensured that toward in barrel
Add that rubber stopper has stoppered before water and electronic valve plug is turned off；
(5) add water into barrel with water pipe, stop adding water when the water surface did not just have screen cover, open cleaning switch, main shaft
Sieve is driven to rotate, by current in sieve rotary course to the flushing action and stone of stone and the rubber of screen side walls inner wall
Friction between glue particle protrusion, removes the soil or mountain flour of stone surface；
(6) clean three to five minutes, close cleaning button, first open the rubber stopper at discharge outlet, then open electronic valve plug,
Muddy water in barrel is drained；
(7) if stone has cleaned up, pin, screen cover and each layer sieve are removed successively, then stone is dried,
If stone is dirtier, do not clean up once, then repeat step (4)-(6), until stone cleans up and removes pin successively again,
Screen cover and each layer sieve, then dry stone.
Distinguished using above-mentioned use for laboratory stone screen and wash equipment and individually carry out stone screening, including step：
(1) according to needed for being chosen required cobble-stone diameter scope model sieve, according to the order that sieve size is ascending,
Sieve is fixed on main shaft successively；
(2) appropriate stone is poured into the superiors' sieve, side bevelling pats screen side walls with hand, drains to down part handstone
In the sieve of face, screen cover is then covered, and screen cover is fixed on main shaft with pin；
(3) vibrator switch is opened, vibrosieve is carried out to the stone in sieve, treats upper strata sieve no longer toward lower floor's sieve
When leaking stone, vibrator switch is closed；
(4) pin, screen cover and each layer sieve are removed successively, the stone sieved is poured into different Nylon Bags, are marked
The particle size range of stone in good each sack, in case being used during configuration concrete；
(5) if the stone amount once sieved is less not enough, repeat step (1)-(4), until meeting experiment need
Untill wanting.
Distinguished using above-mentioned use for laboratory stone screen and wash equipment and individually carry out stone cleaning, including step：
(1) choose mesh size to be less than to be cleaned the sieve of stone minimum grain size, fixed on main shaft, then to sieve
The middle stone for adding sieve half volume；
(2) repeat step (1), is superimposed three to four layers of sieve, is finally covered with screen cover at the top of sieve, with pin gravity flow screen
Lid；
(3) check whether the rubber stopper at discharge outlet stoppers, whether electronic valve plug is closed, it is ensured that toward in barrel
Add that rubber stopper has stoppered before water and electronic valve plug is turned off；
(4) add water into barrel with water pipe, stop adding water when the water surface did not just have screen cover, open cleaning switch, main shaft
Sieve is driven to rotate, by current in sieve rotary course to the flushing action and stone of stone and the rubber of screen side walls inner wall
Friction between glue particle protrusion, removes the soil or mountain flour of stone surface；
(5) clean three to five minutes, close cleaning button, first open the rubber stopper at discharge outlet, then open electronic valve plug,
Muddy water in barrel is drained；
(6) if stone has cleaned up, pin, screen cover and each layer sieve are removed successively, then stone is dried,
If stone is dirtier, do not clean up once, then repeat step (3)-(5), until stone cleans up and removes pin successively again,
Screen cover and each layer sieve, then dry stone.
The operation principle of the present invention：
The present invention is led to by main shaft groove and the wedge action of sieve beam barrel protrusion, limitation sieve along the rotation of main shaft
Movement of the pin limitation sieve along main shaft axial direction is crossed, achievees the purpose that fixed sieve；In stone screening and cleaning process, most upper
On layer sieve plus one layer of screen cover, the diffusion of dust can be not only reduced, but also can prevent that stone from flying out sieve；Base is connected by bolt
Connect and fix on the ground, the stability of complete equipment can be improved；The devices such as motor and vibrator are integrated in round table-like base
Inside, can both reduce the center of gravity of complete equipment, improve the stability of complete equipment, and complete equipment is taken lab space
It is small, simple and beautiful；Screening switch is opened, vibrator drives sieve and stone to vibrate, and in vibration processes, the small stone of particle diameter is from sieve
Eye falls into lower floor's sieve, using the sieve of respective model, can sieve to obtain the stone of corresponding particle diameter；Add during cleaning into barrel
Water, the water surface did not had screen cover just, opened cleaning switch, and motor drives main shaft rotation, and main shaft drives sieve rotation, rotary course
Middle current can rinse out the soil and mountain flour of stone surface, the rubber grain of screen side walls inner wall to the inhibition of stone
Protrusion is disposed the soil that stone surface is difficult to rinse out, so as to achieve the purpose that to clean stone just as a brush.
Beneficial effects of the present invention：The configuration of the present invention is simple, small, occupied space is few when putting, suitable for laboratory
Screening and cleaning stone；This equipment has three kinds of purposes, can not only carry out the screening and cleaning of stone, but also may be used solely to sieve
Divide stone or cleaning stone, avoid the shortcomings that also needing to be transferred in cleaning equipment after stone sieves, both save manpower,
Efficiency is improved again；The inner wall of screen side walls has rubber grain protrusion, can clean stone cleaner.
Brief description of the drawings
Fig. 1 is the structure diagram that a kind of use for laboratory stone screen proposed by the present invention divides cleaning equipment.
Fig. 2 is the top view that a kind of use for laboratory stone screen proposed by the present invention divides cleaning equipment.
Fig. 3 is the sieve schematic diagram that a kind of use for laboratory stone screen proposed by the present invention divides cleaning equipment.
Fig. 4 divides the pin hole site on the main shaft of cleaning equipment to illustrate for a kind of use for laboratory stone screen proposed by the present invention
Figure.
Fig. 5 is the main shaft schematic cross-section that a kind of use for laboratory stone screen proposed by the present invention divides cleaning equipment.
Fig. 6 is the beam barrel schematic cross-section for the sieve that a kind of use for laboratory stone screen proposed by the present invention divides cleaning equipment.
In figure：Sieve pin hole, 42 fixation screen cover pin holes, 5 are fixed in 1 base, 2 barrels, 3 sieves, 4 main shafts, 41
Screen cover, 6 pins, 7 electronic valve plugs, 8 rubber stoppers, 9 bolts, 10 nuts.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.
With reference to Fig. 1, Fig. 2 and Fig. 3, a kind of use for laboratory stone screen divides cleaning equipment, including base 1, barrel 2, main shaft 4,
Sieve 3 and screen cover 5 etc..The base 1 is round table-like, and inside is cylinder comprising device, the barrels 2 such as motor and vibrators
Shape, 2 side of barrel have discharge outlet, and the main shaft 4 is provided with groove in the axial direction, and 3 center of sieve carries and 4 ruler of main shaft
Sieve 3, can be fixed on main shaft 4 by very little matched tongue, and the sieve 3 has different model, according to experiment needs, selection peace
3 model of sieve being attached on main shaft 4, the screen cover 5 are located at the top of the superiors' sieve 3, screen cover 5 can be fixed on master with pin 6
On axis 4.
Embodiment 1：
Cleaning equipment is divided to sieve and clean stone, including step using above-mentioned use for laboratory stone screen：
(1) according to needed for being chosen required cobble-stone diameter scope model sieve 3, according to ascending suitable in sieve size
Sieve 3, is fixed on main shaft 4 by sequence successively；
(2) appropriate stone is poured into the superiors' sieve 3, side bevelling pats 3 side wall of sieve with hand, drains to part handstone
Below in sieve 3, screen cover 5 is then covered, and screen cover 5 is fixed on main shaft 4 with pin 6；
(3) vibrator switch is opened, vibrosieve is carried out to the stone in sieve 3, treats upper strata sieve 3 no longer toward lower screen
When son 3 leaks stone, vibrator switch is closed；
(4) check whether the rubber stopper 8 of discharge outlet stoppers, whether electronic valve plug 7 is closed, it is ensured that toward barrel 2
Rubber stopper 8 has stoppered before interior plus water and electronic valve plug 7 is turned off；
(5) add water into barrel 2 with water pipe, stop when the water surface did not just have screen cover 5 plus water, unlatching cleaning switch are main
Axis 4 drives sieve 3 to rotate, by current in 3 rotary course of sieve in the flushing action and stone and 3 side wall of sieve of stone
Friction between the rubber grain protrusion of wall, removes the soil or mountain flour of stone surface；
(6) clean three to five minutes, close cleaning button, first open the rubber stopper 8 at discharge outlet, then open electronic valve plug
7, the muddy water in barrel 2 is drained；
(7) if stone has cleaned up, pin 6, screen cover 5 and each layer sieve 3 are removed successively, is then dried in the air to stone
Shine, if stone is dirtier, do not clean up once, then repeat step (4)-(6), until stone cleans up and removes pin successively again
Nail 6, screen cover 5 and each layer sieve 3, then dry stone.
Embodiment 2：
Distinguished using above-mentioned use for laboratory stone screen and wash equipment and individually carry out stone screening, including step：
(1) according to needed for being chosen required cobble-stone diameter scope model sieve 3, according to ascending suitable in sieve size
Sieve 3, is fixed on main shaft 4 by sequence successively；
(2) appropriate stone is poured into the superiors' sieve 3, side bevelling pats 3 side wall of sieve with hand, drains to part handstone
Below in sieve 3, screen cover 5 is then covered, and screen cover 5 is fixed on main shaft 4 with pin 6；
(3) vibrator switch is opened, vibrosieve is carried out to the stone in sieve 3, treats upper strata sieve 3 no longer toward lower screen
When son 3 leaks stone, vibrator switch is closed；
(4) pin 6, screen cover 5 and each layer sieve 3 are removed successively, the stone sieved is poured into different Nylon Bags, are marked
The particle size range of stone in each sack is poured in, in case being used during configuration concrete；
(5) if the stone amount once sieved is less not enough, repeat step (1)-(4), until meeting experiment need
Untill wanting.
Embodiment 3：
Distinguished using above-mentioned use for laboratory stone screen and wash equipment and individually carry out stone cleaning, including step：
(1) choose mesh size to be less than to be cleaned the sieve 3 of stone minimum grain size, fixed on main shaft 4, then to sieve
The stone of 3 half volume of sieve is added in son 3；
(2) repeat step (1), is superimposed three to four layers of sieve 3, finally covers the top of sieve 3 with screen cover 5, is fixed with pin 6
Screen cover 5；
(3) check whether the rubber stopper 8 of discharge outlet stoppers, whether electronic valve plug 7 is closed, it is ensured that toward barrel 2
Rubber stopper 8 has stoppered before interior plus water and electronic valve plug 7 is turned off；
(4) add water into barrel 2 with water pipe, stop when the water surface did not just have screen cover 5 plus water, unlatching cleaning switch are main
Axis 4 drives sieve 3 to rotate, by current in 3 rotary course of sieve in the flushing action and stone and 3 side wall of sieve of stone
Friction between the rubber grain protrusion of wall, removes the soil or mountain flour of stone surface；
(5) clean three to five minutes, close cleaning button, first open the rubber stopper 8 at discharge outlet, then open electronic valve plug
7, the muddy water in barrel 2 is drained；
(6) if stone has cleaned up, pin 6, screen cover 5 and each layer sieve 3 are removed successively, is then dried in the air to stone
Shine, if stone is dirtier, do not clean up once, then repeat step (3)-(5), until stone cleans up and removes pin successively again
Nail 6, screen cover 5 and each layer sieve 3, then dry stone.
Although above-mentioned be described the embodiment of the present invention with reference to attached drawing, model not is protected to the present invention
The limitation enclosed, on the basis of technical scheme, those skilled in the art, which need not make the creative labor, to be done
The various modifications gone out or deformation are still within protection scope of the present invention.
Claims (10)
1. a kind of use for laboratory stone screen divides cleaning equipment, including base, barrel, main shaft, sieve and screen cover etc., its feature exists
In：The base is round table-like, and inside includes the devices such as motor and vibrator, and the barrel is cylindrical, barrel side tool
Have discharge outlet, the main shaft is provided with groove in the axial direction, and the mesh of the sieve has different sizes, according to experiment needs,
Selection is installed to the sieve model on main shaft, and the screen cover can be covered above the superiors' sieve, and screen cover is fixed on master with pin
On axis.
2. a kind of use for laboratory stone screen according to claim 1 divides cleaning equipment, it is characterised in that：The base bottom
Circumferential weld is connected to three pieces of iron plates, and screw hole is provided with the iron plate, can be fixed on the ground complete equipment with bolt, the ground
Insertion is matched with the screwhole position in advance, with the matched nut of the Bolt sizes.
3. a kind of use for laboratory stone screen according to claim 1 divides cleaning equipment, it is characterised in that：The discharge outlet position
In barrel side and base junction, it is opened and closed by rubber stopper and electronic valve plug co- controlling.
4. a kind of use for laboratory stone screen according to claim 1 divides cleaning equipment, it is characterised in that：The main shaft is vertical
Axis direction is provided with pin hole, and the displacement of sieve and screen cover in the axial direction is limited after being inserted into pin.
5. a kind of use for laboratory stone screen according to claim 1 divides cleaning equipment, it is characterised in that：The sieve, side
The inner wall of wall has rubber grain raised, for strengthening the cleaning performance of stone.
6. a kind of use for laboratory stone screen according to claim 1 divides cleaning equipment, it is characterised in that：The sieve center
With beam barrel, the beam barrel inner edge axially has the protrusion with the main shaft matching grooves, and sieve can be fixed on main shaft.
7. a kind of use for laboratory stone screen according to claim 6 divides cleaning equipment, it is characterised in that：The beam barrel, with
The side wall of sieve is welded by three blocks of bar shaped sheet metals, forms an entirety.
8. a kind of use for laboratory stone screen according to claim 1 divides cleaning equipment, it is characterised in that：Utilize the said equipment
Screening and cleaning stone, including step：
(1) according to needed for being chosen required cobble-stone diameter scope model sieve, according to the order that sieve size is ascending, successively
Sieve is fixed on main shaft；
(2) appropriate stone is poured into the superiors' sieve, side bevelling pats screen side walls with hand, part handstone is drained to sieve below
In son, screen cover is then covered, and screen cover is fixed on main shaft with pin；
(3) vibrator switch is opened, vibrosieve is carried out to the stone in sieve, treats upper strata sieve no longer toward lower floor's sieve leakage stone
The period of the day from 11 p.m. to 1 a.m, closes vibrator switch；
(4) check whether the rubber stopper at discharge outlet stoppers, whether electronic valve plug is closed, it is ensured that add water in toward barrel
Preceding rubber stopper has stoppered and electronic valve plug is turned off；
(5) add water into barrel with water pipe, stop when the water surface did not just have screen cover plus water, unlatching cleaning switch, main shaft drive
Sieve rotates, by current in sieve rotary course to the flushing action and stone of stone and the rubber of screen side walls inner wall
Friction between grain is raised, removes the soil and mountain flour of stone surface；
(6) clean three to five minutes, close cleaning button, first open the rubber stopper at discharge outlet, then open electronic valve plug, by cylinder
Muddy water in wall is drained；
(7) if stone has cleaned up, pin, screen cover and each layer sieve are removed successively, then stone is dried, if stone
Son is dirtier, does not clean up once, then repeat step (4)-(6), until stone cleans up and removes pin successively again, screen cover
With each layer sieve, then stone is dried.
9. a kind of use for laboratory stone screen according to claim 1 divides cleaning equipment, it is characterised in that：Utilize the said equipment
Individually carry out stone screening, including step：
(1) according to needed for being chosen required cobble-stone diameter scope model sieve, according to the order that sieve size is ascending, successively
Sieve is fixed on main shaft；
(2) appropriate stone is poured into the superiors' sieve, side bevelling pats screen side walls with hand, part handstone is drained to sieve below
In son, screen cover is then covered, and screen cover is fixed on main shaft with pin；
(3) vibrator switch is opened, vibrosieve is carried out to the stone in sieve, treats upper strata sieve no longer toward lower floor's sieve leakage stone
The period of the day from 11 p.m. to 1 a.m, closes vibrator switch；
(4) pin, screen cover and each layer sieve are removed successively, the stone sieved is poured into different sacks, and are marked good each
The particle size range of stone in a sack, in case being used during configuration concrete；
(5) if the stone amount once sieved is less not enough, repeat step (1)-(4), until meeting experiment requirement
Untill.
10. a kind of use for laboratory stone screen according to claim 1 divides cleaning equipment, it is characterised in that：Set using above-mentioned
It is standby individually to carry out stone cleaning, including step：
(1) choose mesh size and be less than the sieve to be cleaned stone minimum grain size, fixed on main shaft, then add into sieve
Enter the stone of sieve half volume；
(2) repeat step (1), is superimposed three to four layers of sieve, is finally covered with screen cover at the top of sieve, screen cover is fixed with pin；
(3) check whether the rubber stopper at discharge outlet stoppers, whether electronic valve plug is closed, it is ensured that add water in toward barrel
Preceding rubber stopper has stoppered and electronic valve plug is turned off；
(4) add water into barrel with water pipe, stop when the water surface did not just have screen cover plus water, unlatching cleaning switch, main shaft drive
Sieve rotates, by current in sieve rotary course to the flushing action and stone of stone and the rubber of screen side walls inner wall
Friction between grain is raised, removes the soil and mountain flour of stone surface；
(5) clean three to five minutes, close cleaning button, first open the rubber stopper at discharge outlet, then open electronic valve plug, by cylinder
Muddy water in wall is drained；
(6) if stone has cleaned up, pin, screen cover and each layer sieve are removed successively, then stone is dried, if stone
Son is dirtier, does not clean up once, then repeat step (3)-(5), until stone cleans up and removes pin successively again, screen cover
With each layer sieve, then stone is dried.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711372287.0A CN107952672A (en) | 2017-12-19 | 2017-12-19 | A kind of use for laboratory stone screen divides cleaning equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711372287.0A CN107952672A (en) | 2017-12-19 | 2017-12-19 | A kind of use for laboratory stone screen divides cleaning equipment |
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| CN107952672A true CN107952672A (en) | 2018-04-24 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110238033A (en) * | 2019-06-25 | 2019-09-17 | 内蒙古科峰智能科技有限公司 | The screening mechanism of metal powder is sieved in 3D printing |
| CN111632827A (en) * | 2020-06-30 | 2020-09-08 | 安徽理工大学 | Stone washing and drying screening equipment for laboratory |
| CN112775067A (en) * | 2019-11-08 | 2021-05-11 | 上海至纯洁净系统科技股份有限公司 | Quick-discharging mechanical arm clamping hand cleaning tank |
| CN114715513A (en) * | 2022-04-07 | 2022-07-08 | 安徽理工大学环境友好材料与职业健康研究院(芜湖) | Desulfurized gypsum strorage device |
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| CN110238033A (en) * | 2019-06-25 | 2019-09-17 | 内蒙古科峰智能科技有限公司 | The screening mechanism of metal powder is sieved in 3D printing |
| CN112775067A (en) * | 2019-11-08 | 2021-05-11 | 上海至纯洁净系统科技股份有限公司 | Quick-discharging mechanical arm clamping hand cleaning tank |
| CN112775067B (en) * | 2019-11-08 | 2022-10-28 | 上海至纯洁净系统科技股份有限公司 | Quick-discharging mechanical arm clamping hand cleaning tank |
| CN111632827A (en) * | 2020-06-30 | 2020-09-08 | 安徽理工大学 | Stone washing and drying screening equipment for laboratory |
| CN114715513A (en) * | 2022-04-07 | 2022-07-08 | 安徽理工大学环境友好材料与职业健康研究院(芜湖) | Desulfurized gypsum strorage device |
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