CN203620936U - Dry-wet sieve shaker in laboratory - Google Patents
Dry-wet sieve shaker in laboratory Download PDFInfo
- Publication number
- CN203620936U CN203620936U CN201320804992.4U CN201320804992U CN203620936U CN 203620936 U CN203620936 U CN 203620936U CN 201320804992 U CN201320804992 U CN 201320804992U CN 203620936 U CN203620936 U CN 203620936U
- Authority
- CN
- China
- Prior art keywords
- vibration
- rack
- dry
- wet
- laboratory
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000007873 sieving Methods 0.000 claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 abstract 3
- 230000009977 dual effect Effects 0.000 abstract 1
- 238000012216 screening Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
A dry-wet sieve shaker in a laboratory comprises a pedestal, a rack, a vibration rack, a vibration motor, vibration connecting rods, vibration springs, a snapping ring, a locking slider, a water groove and a control panel, wherein the rack is welded with the pedestal; the vibration rack is connected with the rack via the vibration spring; a vibration motor is fastened on the vibration rack; a vibration frequency of the vibration motor can be adjusted in a stepless way via a frequency converter; one end of the vibration connecting rod is fastened on the vibration rack; the other of the vibration connecting rod is fixed to the snapping ring; the locking slider can slide up and down on the vibration connecting rod; the water groove is placed on the pedestal and right under the snapping ring; and the control panel is arranged on the rack. The vibration frequency of the vibration motor can be adjusted via the frequency converter; and the dry-wet sieve shaker in the laboratory has a function of timing. The dry-wet sieve shaker in the laboratory is simply structured with convenient operation and reliable work; manual wet sieving can be replaced, so labor intensity is reduced and work efficiency is improved; and both dry sieving and wet sieving can be applied, so dual purpose of one machine is achieved and equipment utilization rate is enhanced.
Description
Technical field
The utility model relates to a kind of vibrating sieving machine, relates in particular to a kind of laboratory Wet-dry vibrating sieving machine.
Background technology
In many fields such as coal separation, ore dressing, chemical industry, often need to sieve test analysis to superfine material, to determine the content distribution of each grade component.Due to the easy agglomerate of superfine material, dry screening is more difficult, so the powder below 200 orders is adopted to wet sieving more.Existing vibrating sieving machine mostly is dry method vibrating sieving machine, is not suitable for wet sieving.Traditional wet sieving mostly is manual work, and labour intensity is large, and efficiency is extremely low.
Summary of the invention
The purpose of this utility model is to provide a kind of laboratory Wet-dry vibrating sieving machine, and this vibrating sieving machine is not only applicable to dry screening but also be applicable to wet sieving, simple in structure, easy to maintenance.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: laboratory Wet-dry vibrating sieving machine, comprises base, frame, vibration rack, vibrating motor, vibration rod, vibrating spring, collar, locking litter, tank and control panel.Wherein, frame and base are welded as a whole, and vibration rack is connected with frame by vibrating spring, and vibrating motor is fixed on vibration rack, and its vibration frequency can realize step-less adjustment by frequency converter.One end of vibration rod is fixed on vibration rack, and the other end is fixed with collar, and locking litter can slide up and down on vibration rod, and the two ends of locking litter are respectively provided with a rotary screw.Tank is placed on base, be positioned at collar under, it can be by the fixing and dismounting on base of draw-in groove or other modes.Control panel is positioned in frame, and it can be controlled frequency converter and regulate the vibration frequency of vibrating motor, and has timing function.
Vibrating motor armature spindle two ends are respectively provided with one group of adjustable eccentric piece, the centrifugal force that utilizes axle and eccentric block High Rotation Speed to produce obtains exciting force, thereby drive vibration rack to do gyration, vibrating spring is passed to standard screen by Amplitude amplification and by vibration rod, makes standard screen vibration and realizes the screening of material.
The beneficial effects of the utility model are: simple in structure, frequency is adjustable, reliable operation; Can replace and manually carry out wet sieving, reduce labor intensity, increase work efficiency; Not only be applicable to dry screening but also be applicable to wet sieving, realized dual-use, improved utilization rate of equipment and installations.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model.
Drawing explanation: 1. base 2. frame 3. vibration rack 4. vibrating motor 5. vibration rod 6. vibrating springs
7. collar 8. is locked litter 9. tank 10. control panel 11. rotary screw 12. standard screens.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail, but be not restriction the utility model.
With reference to accompanying drawing, the utility model comprises base 1, frame 2, vibration rack 3, vibrating motor 4, vibration rod 5, vibrating spring 6, collar 7, locking litter 8, tank 9 and control panel 10.Wherein, frame 2 is welded as a whole with base 1, and vibration rack 3 is connected with frame 2 by vibrating spring 6, and vibrating motor 4 is fixed on vibration rack 3, and its vibration frequency can realize step-less adjustment by frequency converter.One end of vibration rod 5 is fixed on vibration rack 3, and the other end is fixed with collar 7, and locking litter 8 can slide up and down on vibration rod 5, and the two ends of locking litter 8 are equipped with rotary screw 11.Tank 9 is placed on base 1, and be positioned at collar 7 under, it can be by the fixing and dismounting on base 1 of draw-in groove or other modes.Control panel 10 is positioned in frame 2, and it can regulate the vibration frequency of vibrating motor 4, and has timing function.
While carrying out wet sieving, standard screen 12 is anchored on vibration rod 5 with collar 7, pours load weighted sample into standard screen 12, build screen cover, locking litter 8 is slided into the position of being close to screen cover, and tightening rotary screw 11, to make to lock litter 8 fixing.According to the position of standard screen 12, in tank 9, add appropriate clear water, make the just bottom of submersion criterion sieve 12 of clear water.On control panel 10, set required sieving time, open the switch of vibrating motor 4, and required vibration frequency is set, can start screening test.After off-test, on-the-sieve material and undersize material are taken out respectively, drying weighs gets final product to obtain screening result.
While carrying out dry screening, the chassis that connects material of bushing screen is anchored on vibration rod 5 with collar 7, then the required standard screen of test has upwards been piled up successively by the ascending order in aperture, pour load weighted sample into uppermost standard screen (being the standard screen of aperture maximum), build screen cover, locking litter 8 is slided into the position of being close to screen cover, and tightening rotary screw 11, to make to lock litter 8 fixing.On control panel 10, set required sieving time, open the switch of vibrating motor 4, and required vibration frequency is set, can start screening test.After off-test, take out each grade material and weigh, just obtaining the size distribution of sample.
Claims (3)
1. laboratory Wet-dry vibrating sieving machine, comprise base (1), frame (2), vibration rack (3), vibrating motor (4), vibration rod (5), vibrating spring (6), collar (7), locking litter (8), tank (9) and control panel (10), it is characterized in that: frame (2) is welded as a whole with base (1), vibration rack (3) is connected with frame (2) by vibrating spring (6), vibrating motor (4) is fixed on vibration rack (3), one end of vibration rod (5) is fixed on vibration rack (3), the other end is fixed with collar (7), locking litter (8) can slide up and down on vibration rod (5), tank (9) is placed on base (1), and be positioned at collar (7) under, control panel (10) is positioned in frame (2).
2. laboratory according to claim 1 Wet-dry vibrating sieving machine, is characterized in that: the two ends of locking litter (8) are equipped with rotary screw (11).
3. laboratory according to claim 1 Wet-dry vibrating sieving machine, is characterized in that: tank (9) can be by draw-in groove in the upper fixing and dismounting of base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320804992.4U CN203620936U (en) | 2013-12-10 | 2013-12-10 | Dry-wet sieve shaker in laboratory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320804992.4U CN203620936U (en) | 2013-12-10 | 2013-12-10 | Dry-wet sieve shaker in laboratory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203620936U true CN203620936U (en) | 2014-06-04 |
Family
ID=50807457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320804992.4U Expired - Fee Related CN203620936U (en) | 2013-12-10 | 2013-12-10 | Dry-wet sieve shaker in laboratory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203620936U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104689980A (en) * | 2013-12-10 | 2015-06-10 | 中国矿业大学 | Wet and dry sieve shaker for laboratory |
| CN114700168A (en) * | 2021-09-30 | 2022-07-05 | 中国矿业大学 | Dry-wet combined desliming and sorting system and sorting method |
-
2013
- 2013-12-10 CN CN201320804992.4U patent/CN203620936U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104689980A (en) * | 2013-12-10 | 2015-06-10 | 中国矿业大学 | Wet and dry sieve shaker for laboratory |
| CN114700168A (en) * | 2021-09-30 | 2022-07-05 | 中国矿业大学 | Dry-wet combined desliming and sorting system and sorting method |
| CN114700168B (en) * | 2021-09-30 | 2023-07-14 | 中国矿业大学 | Dry-wet combined desliming sorting system and sorting method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202962830U (en) | Spherical particle continuous screening machine | |
| CN108325833A (en) | A kind of sub- screening installation of finishing fine sand | |
| CN106179944A (en) | A kind of ore dressing lab shaker | |
| CN203620936U (en) | Dry-wet sieve shaker in laboratory | |
| CN104330324A (en) | Sandstone aggregate production and detection device | |
| CN108296160A (en) | A kind of construction site quickly screening sandstone device | |
| CN102262035A (en) | Multifunctional ore pulp pot and application method thereof | |
| CN104689980A (en) | Wet and dry sieve shaker for laboratory | |
| CN203235678U (en) | Wet-type grain size analysis vibration sieve set | |
| CN203778181U (en) | Wet type mineral dressing test vibrating screen | |
| CN204912050U (en) | It is experimental with small -size automatic wet -type shale shaker | |
| CN203917110U (en) | A kind of steel ball screening machine | |
| CN206716150U (en) | A kind of broken screening installation of new material | |
| CN104826793A (en) | Reciprocating type vertical oscillation electric screening machine and application method thereof | |
| CN205627750U (en) | Food agitating unit with demonstration function of weighing | |
| CN208004147U (en) | A kind of copper and iron mixture separator | |
| CN201493166U (en) | Dry separation device used for extracting fine iron powder from sand iron ore | |
| CN203565319U (en) | Novel rolling screening device | |
| CN106040575A (en) | Electric-controlled automatic intelligent screening machine | |
| CN206966085U (en) | A kind of micro-capsule aquatic products seedling open-mouthed bait closes drawer type high side multideck screen | |
| CN203030498U (en) | Drum screen vibrator | |
| CN203972309U (en) | A kind of drawer-type filtering device for cement tremie pipe | |
| CN204220436U (en) | Mining multiple coil cartridge type vibratory sieve | |
| CN207832481U (en) | A kind of soil sampling apparatus convenient for stone in screening and removing samples-soil | |
| CN206153112U (en) | Electrodynamic type drum sieve extension |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140604 Termination date: 20141210 |
|
| EXPY | Termination of patent right or utility model |