CN104889046A - Rotary sand screening machine - Google Patents
Rotary sand screening machine Download PDFInfo
- Publication number
- CN104889046A CN104889046A CN201510331108.3A CN201510331108A CN104889046A CN 104889046 A CN104889046 A CN 104889046A CN 201510331108 A CN201510331108 A CN 201510331108A CN 104889046 A CN104889046 A CN 104889046A
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- sand
- sieve
- support column
- alarm device
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
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- 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
- B07B1/18—Drum screens
- B07B1/22—Revolving drums
- B07B1/24—Revolving drums with fixed or moving interior agitators
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention relates to a rotary sand screening machine comprising a sand screening drum having two open ends, and supporting columns, wherein the supporting columns are arranged on bilateral sides of the sand screen drum; two ends of the sand screening drum are connected with end caps having gears; a central spindle is arranged inside the sand screening drum; two ends of the central spindle extend outside the end caps and are movably connected with the supporting columns; the central spindle is provided with a plurality of blades; a rotating shaft is arranged above the sand screening drum; and the rotating shaft is arranged on the supporting columns; the rotating shaft is movably connected with the supporting columns; a drive gear is sleeved on the rotating shaft; the drive gear is arranged above the end caps; one end of the rotating shaft is connected with an electric motor; the inner surface of the sand screening drum is provided with a gravity sensor; the supporting columns are provided with a controller, an alarm device and a storage battery; the gravity sensor and the alarm device are respectively connected with the controller; and the electric motor, the gravity sensor, the controller and the alarm device are all respectively connected with the storage battery. The problems that the sand screening efficiency is low, the sand agglomeration is hard to be crushed by screening, and the screening mesh is easily broken during the screening are solved by the rotary sand screening machine.
Description
Technical field
The present invention relates to a kind of roller sand screener, belong to Architectural Equipment technical field.
Background technology
Sieve is people for by the fixing instrument separately little with particle large for particle, can be divided into sieve for building, life sieves agricultural and sieve according to the purposes of sieve.
On building materials building site, often sand will be used, because time sand is bought, the particle size of sand is uneven, and particle size differs greatly, at this moment will be screened sand by building sieve, sieve is that a kind of specializing in screens out flour and the utensil filtering liquid, the size of its sieve aperture is less than the size of a kind of material in two kinds of compounding substances and is greater than the size of another kind of material, so just can reach the effect screened out, in the process that the particle of construction timber is screened to pulvis, sieve serves vital effect, so in numerous building appliances, sieve is indispensable one.But sieve conventional on construction site is all fairly simple, even also with manually screening out, sieve sand efficiency is low, and the sand very difficult sieve that lumpd is broken, and sieve screen cloth is easy to sieve bad.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of roller sand screener, and this roller sand screener solves that sieve sand efficiency is low, sand caking is difficult to the broken and screen cloth of sieve and easily sieves bad problem.
In order to solve the problems of the technologies described above, roller sand screener of the present invention comprises the sieve sand cylinder of both ends open, support column, support column is arranged on sieve sand cylinder both sides, the end cap of described sieve sand cylinder two ends connecting band gear, central rotating shaft is provided with in sieve sand cylinder, central rotating shaft two ends are stretched out end cap and are flexibly connected with support column, central rotating shaft is provided with some blades, rotating shaft is provided with above sieve sand cylinder, rotating shaft is arranged on the support columns, rotating shaft is flexibly connected with support column, on rotating shaft, cover has driven wheel, driven wheel is arranged on above end cap, gear mesh on driven wheel and end cap, rotating shaft one end connects motor, sieve sand drum inner surface is provided with gravity sensor, support column is provided with controller, alarm device, battery, described gravity sensor, alarm device is connected with controller respectively, described motor, gravity sensor, controller, alarm device is connected with battery respectively.
Described central rotating shaft, rotating shaft and support column junction are all overlapped and are had bearing.
Described motor is clockwise and anticlockwise motor.
Described blade is made up of stainless steel material.
Adopt this roller sand screener, have the following advantages:
1, sieving sand cylinder is rotated by driven by motor, and mechanization degree is high, improves sieve sand efficiency; 2, because central rotating shaft is provided with some blades, when sieving sand cylinder and rotating, blade can shred sieve caking, further increases sieve sand efficiency; 3, because sieve sand drum inner surface is provided with gravity sensor, support column is provided with controller, alarm device, gravity sensor, alarm device are connected with controller respectively, weight signal on sieve sand inner wall of rotary drum is passed to controller by gravity sensor, when in sieve sand cylinder, sieve weight exceedes setting value, controller sends signal to alarm device, and alarm device sounds, and which enhances the service life of screen cloth; 4, because motor is clockwise and anticlockwise motor, sieve sand cylinder both forward and reverse directions can be made like this to rotate, further increase sieve sand efficiency.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
Fig. 1 is the structural representation of roller sand screener of the present invention.
Wherein have: 1. sieve sand cylinder; 2. end cap; 3. central rotating shaft; 4. blade; 5. support column; 6. rotating shaft; 7. motor; 8. driven wheel; 9. gravity sensor; 10. controller; 11. alarm devices; 12. batteries.
Detailed description of the invention
Roller sand screener shown in Fig. 1, comprise the sieve sand cylinder 1 of both ends open, support column 5, support column 5 is arranged on sieve sand cylinder 1 both sides, the end cap 2 of described sieve sand cylinder 1 two ends connecting band gear, central rotating shaft 3 is provided with in sieve sand cylinder 1, central rotating shaft 3 two ends are stretched out end cap 2 and are flexibly connected with support column 5, central rotating shaft 3 is provided with some blades 4, rotating shaft 6 is provided with above sieve sand cylinder 1, rotating shaft 6 is arranged on support column 5, rotating shaft 6 is flexibly connected with support column 5, on rotating shaft 6, cover has driven wheel 8, driven wheel 8 is arranged on above end cap 2, driven wheel 8 and the gear mesh on end cap 2, rotating shaft 6 one end connects motor 7, sieve sand cylinder 1 inner surface is provided with gravity sensor 9, support column 5 is provided with controller 10, alarm device 11, battery 12, described gravity sensor 9, alarm device 11 is connected with controller 10 respectively, described motor 7, gravity sensor 9, controller 10, alarm device 11 is connected with battery 12 respectively.
Described central rotating shaft 3, rotating shaft 6 all overlap with support column 5 junction bearing.
Described motor 7 is clockwise and anticlockwise motor.
Described blade 4 is made up of stainless steel material.
During sieve sand, sieve is put into sieve sand cylinder 1, starter motor 7, motor 7 drives driven wheel 8 to rotate, and driven wheel 8 drives end cap 2 to rotate, end cap 2 thus drive sieve sand cylinder 1 to rotate, because central rotating shaft 3 is provided with some blades 4, when sieving sand cylinder 1 and rotating, blade 4 can shred sieve caking, further increases sieve sand efficiency; Because sieve sand cylinder 1 inner surface is provided with gravity sensor 9, support column 5 is provided with controller 10, alarm device 11, gravity sensor 9, alarm device 11 are connected with controller 10 respectively, weight signal on sieve sand cylinder 1 inwall is passed to controller 10 by gravity sensor 9, when in sieve sand cylinder 1, sieve weight exceedes setting value, controller 10 sends signal to alarm device 11, and alarm device 11 sounds, and which enhances the service life of screen cloth; Because motor 7 is clockwise and anticlockwise motor, sieve sand cylinder 1 both forward and reverse directions can be made like this to rotate, further increase sieve sand efficiency.
The technical characteristic described in detail is not had to be prior art in the application.Above-described embodiment is the principle of illustrative the application and effect thereof only, but not for limiting the application.Any person skilled in the art scholar all under the spirit and category of the application, can modify above-described embodiment or changes.Therefore, have in art and usually know that the knowledgeable modifies or changes not departing from all equivalences completed under the spirit and technological thought that the application discloses, must be contained by the claim of the application.
Claims (4)
1. a roller sand screener, it is characterized in that: the sieve sand cylinder comprising both ends open, support column, support column is arranged on sieve sand cylinder both sides, the end cap of described sieve sand cylinder two ends connecting band gear, central rotating shaft is provided with in sieve sand cylinder, central rotating shaft two ends are stretched out end cap and are flexibly connected with support column, central rotating shaft is provided with some blades, rotating shaft is provided with above sieve sand cylinder, rotating shaft is arranged on the support columns, rotating shaft is flexibly connected with support column, on rotating shaft, cover has driven wheel, driven wheel is arranged on above end cap, gear mesh on driven wheel and end cap, rotating shaft one end connects motor, sieve sand drum inner surface is provided with gravity sensor, support column is provided with controller, alarm device, battery, described gravity sensor, alarm device is connected with controller respectively, described motor, gravity sensor, controller, alarm device is connected with battery respectively.
2. according to roller sand screener according to claim 1, it is characterized in that: described central rotating shaft, rotating shaft and support column junction are all overlapped and had bearing.
3. according to roller sand screener according to claim 1, it is characterized in that: described motor is clockwise and anticlockwise motor.
4. according to roller sand screener according to claim 1, it is characterized in that: described blade is made up of stainless steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510331108.3A CN104889046A (en) | 2015-06-15 | 2015-06-15 | Rotary sand screening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510331108.3A CN104889046A (en) | 2015-06-15 | 2015-06-15 | Rotary sand screening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104889046A true CN104889046A (en) | 2015-09-09 |
Family
ID=54022245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510331108.3A Pending CN104889046A (en) | 2015-06-15 | 2015-06-15 | Rotary sand screening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104889046A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105964426A (en) * | 2016-05-24 | 2016-09-28 | 安徽宜留电子科技有限公司 | Filter sieve for preventing blocking of feed valve in operating process of whirlcone |
| CN107388812A (en) * | 2017-09-11 | 2017-11-24 | 江苏大学 | A kind of anti-flaming reliable drying measure and control device of stalk particle dryer |
| CN107824304A (en) * | 2017-12-07 | 2018-03-23 | 湖州慧峰环保科技有限公司 | A kind of machine for kitchen garbage disposal device people |
| CN108435404A (en) * | 2018-03-29 | 2018-08-24 | 周美凤 | A kind of efficient rare earth processing building stones grinding equipment |
| CN109590202A (en) * | 2018-11-08 | 2019-04-09 | 美盛农资（北京）有限公司 | A kind of preparation system for import crystal potash fertilizer quality improvement |
| CN109604139A (en) * | 2018-11-08 | 2019-04-12 | 美盛农资（北京）有限公司 | A kind of device for inlet particle potassium magnesium sulfate quality optimization |
-
2015
- 2015-06-15 CN CN201510331108.3A patent/CN104889046A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105964426A (en) * | 2016-05-24 | 2016-09-28 | 安徽宜留电子科技有限公司 | Filter sieve for preventing blocking of feed valve in operating process of whirlcone |
| CN107388812A (en) * | 2017-09-11 | 2017-11-24 | 江苏大学 | A kind of anti-flaming reliable drying measure and control device of stalk particle dryer |
| CN107824304A (en) * | 2017-12-07 | 2018-03-23 | 湖州慧峰环保科技有限公司 | A kind of machine for kitchen garbage disposal device people |
| CN108435404A (en) * | 2018-03-29 | 2018-08-24 | 周美凤 | A kind of efficient rare earth processing building stones grinding equipment |
| CN109590202A (en) * | 2018-11-08 | 2019-04-09 | 美盛农资（北京）有限公司 | A kind of preparation system for import crystal potash fertilizer quality improvement |
| CN109604139A (en) * | 2018-11-08 | 2019-04-12 | 美盛农资（北京）有限公司 | A kind of device for inlet particle potassium magnesium sulfate quality optimization |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150909 |