CN202893641U - Screening machine - Google Patents
Screening machine Download PDFInfo
- Publication number
- CN202893641U CN202893641U CN 201220550433 CN201220550433U CN202893641U CN 202893641 U CN202893641 U CN 202893641U CN 201220550433 CN201220550433 CN 201220550433 CN 201220550433 U CN201220550433 U CN 201220550433U CN 202893641 U CN202893641 U CN 202893641U
- Authority
- CN
- China
- Prior art keywords
- screen cloth
- screening machine
- cylindrical screen
- tubular screen
- materials
- 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
Images
Abstract
The utility model discloses a screening machine and relates to the field of screening equipment. The screening machine comprises a fixed frame and a motor, wherein cylindrical screen cloth is arranged on the fixed frame in a rotary mode, a material conveying machine is connected with one end of the cylindrical screen cloth, the material conveying machine comprises a circulation conveying belt and a feeding hopper erected above one end of the circulation conveying belt, a discharge outlet is formed in the upper side wall of the feeding hopper, a material blocking plate is arranged outside the discharge outlet, the other end of the material blocking plate stretches into the cylindrical screen cloth, a rotary frame is fixedly arranged outside the cylindrical screen cloth, a rotary shaft is fixedly installed at the central position of the rotary frame, and the motor and the rotary shaft are in transmission connection through the belt. According to the screening machine, parts of big-sized materials are screened off in the conveying process to the cylindrical screen cloth, materials which are already screened once hit against each other in the cylindrical screen cloth to enable materials with small particle size to fall down directly from the cylindrical screen cloth, and materials with big size are discharged from a discharge port below the cylindrical screen cloth. The screening machine is convenient to use, the particle size of materials is even after the materials are screened and discharge, and therefore yield and working efficiency are improved.
Description
Technical field:
The utility model relates to the screening installation field, and concrete is a kind of screening machine.
Background technology:
We can not ignore the present situation that sand machine processed falls behind, large-scale sand machine processed is gone on the automation road of rapid and healthy, material is fallen in the impeller of High Rotation Speed by the machine upper vertical, under the effect of high speed centrifugation power, produce high-speed impact and pulverizing with another part with the material of umbrella form shunting around impeller, material is after clashing into mutually, can form eddy current mutual reaction type stone crusher repeatedly with material between impeller and casing again clashes into mutually, the friction and pulverize, the straight-through discharge from the bottom, form closed circuit repeatedly circulation, reach desired product grading by screening plant control.Screening machine discharging-material size of the prior art is inhomogeneous, yields poorly, and cost of manufacture is high, has reduced operating efficiency, and uses also inconvenient.
The utility model content:
Technical problem to be solved in the utility model is to overcome existing technological deficiency and provides a kind of reasonable in design, easy to use, and the discharging-material size even thickness has reduced the cost that material screens, and carries high-quality a kind of screening machine.
Technical problem to be solved in the utility model adopts following technical scheme to realize:
A kind of screening machine, comprise fixed mount, motor, rotate on the described fixed mount and be provided with the tubular screen cloth, one termination of tubular screen cloth is connected with conveyer, the feed hopper that described conveyer includes endless conveyor and is set up in endless conveyor one end top, have discharging opening on the upper side wall of feed hopper, the discharging opening outside is provided with striker plate, the other end of described striker plate stretches in the tubular screen cloth, described tubular screen cloth is fixed with swivel mount outward, the swivel mount center is installed with rotating shaft, and rotating shaft is rotated and to be installed on the fixed mount, is connected by belt transmission between described motor and the rotating shaft.
The one end below of described tubular screen cloth is provided with discharge gate.
Be hinged with cover plate on the described feed hopper upper side wall.
Described tubular screen cloth arranges to the discharge gate lopsidedness.
Between described tubular screen cloth and the conveyer spacing is arranged.
The end that described striker plate stretches into the tubular screen cloth has reclinate radian.
The beneficial effects of the utility model are: material is in the process that transmits the tubular screen cloth, the thick material screening of part falls, with the material that gone out through primary screening in the tubular screen cloth mutually behind the bump, the material of tiny granularity directly declines lower from the tubular screen cloth, and thick or larger material is discharged from the below discharge gate of tubular screen cloth; Easy to use, material is in the screening discharging, and the granularity even thickness has improved output and operating efficiency.
Description of drawings:
Fig. 1 is left surface schematic diagram of the present utility model.
Fig. 2 is right flank schematic diagram of the present utility model.
The specific embodiment:
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
Such as Fig. 1, shown in Figure 2, a kind of screening machine, comprise fixed mount 1, motor 2, rotate on the fixed mount 1 and be provided with tubular screen cloth 3, one termination of tubular screen cloth 3 is connected with conveyer 4, the feed hopper 6 that conveyer 4 includes endless conveyor 5 and is set up in endless conveyor 5 one ends top, have discharging opening 7 on the upper side wall of feed hopper 6, discharging opening 7 outsides are provided with striker plate 8, the other end of striker plate 8 stretches in the tubular screen cloth 3, the tubular screen cloth 3 outer swivel mounts 9 that are fixed with, swivel mount 9 centers are installed with rotating shaft, rotating shaft is rotated and is installed on the fixed mount 1, is in transmission connection by belt 10 between motor 2 and the rotating shaft, and the end below of tubular screen cloth 3 is provided with discharge gate 11, be hinged with cover plate 12 on feed hopper 6 upper side walls, tubular screen cloth 3 has spacing to discharge gate 11 lopsidedness settings between tubular screen cloth 3 and the conveyer 4, and the end that striker plate 8 stretches into tubular screen cloth 3 has reclinate radian 13.
In use, material is sent in the feed hopper of conveyer with spades, by the endless conveyor on the conveyer material is sent in the tubular screen cloth from discharging opening, between conveyer and the tubular screen cloth spacing is arranged, direct big and heavy grain with material filters out and falls, and tiny grain is sent to continuation screening in the tubular screen cloth, the outside of tubular screen cloth is provided with swivel mount, one end center of swivel mount is installed with rotating shaft, be connected by belt transmission between motor and the rotating shaft, rotate back and forth by the tubular screen cloth and can filter out the granularity that needs, and more greatly or larger material directly discharge from discharge gate.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (6)
1. screening machine, comprise fixed mount, motor, it is characterized in that: rotate on the described fixed mount and be provided with the tubular screen cloth, one termination of tubular screen cloth is connected with conveyer, the feed hopper that described conveyer includes endless conveyor and is set up in endless conveyor one end top, have discharging opening on the upper side wall of feed hopper, the discharging opening outside is provided with striker plate, the other end of described striker plate stretches in the tubular screen cloth, described tubular screen cloth is fixed with swivel mount outward, the swivel mount center is installed with rotating shaft, and rotating shaft is rotated and to be installed on the fixed mount, is connected by belt transmission between described motor and the rotating shaft.
2. a kind of screening machine according to claim 1 is characterized in that: be provided with discharge gate below the end of described tubular screen cloth.
3. a kind of screening machine according to claim 1 is characterized in that: be hinged with cover plate on the described feed hopper upper side wall.
4. a kind of screening machine according to claim 1, it is characterized in that: described tubular screen cloth arranges to the discharge gate lopsidedness.
5. a kind of screening machine according to claim 1 is characterized in that: between described tubular screen cloth and the conveyer spacing is arranged.
6. a kind of screening machine according to claim 1, it is characterized in that: the end that described striker plate stretches into the tubular screen cloth has reclinate radian.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220550433 CN202893641U (en) | 2012-10-24 | 2012-10-24 | Screening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220550433 CN202893641U (en) | 2012-10-24 | 2012-10-24 | Screening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202893641U true CN202893641U (en) | 2013-04-24 |
Family
ID=48114361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220550433 Expired - Fee Related CN202893641U (en) | 2012-10-24 | 2012-10-24 | Screening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202893641U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103111414A (en) * | 2012-10-24 | 2013-05-22 | 应志恩 | Screening machine |
-
2012
- 2012-10-24 CN CN 201220550433 patent/CN202893641U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103111414A (en) * | 2012-10-24 | 2013-05-22 | 应志恩 | Screening machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205833297U (en) | Highefficientpulverizer with circulation reducing mechanism | |
| CN203426040U (en) | Efficient organic fertilizer screening equipment | |
| CN205761520U (en) | A kind of stem tea reducing mechanism | |
| CN107519983A (en) | A kind of pulverizer and its application method of coating processing | |
| CN103381381A (en) | Material grinder | |
| CN110681434A (en) | Circulation system sand machine | |
| CN207533315U (en) | A kind of mineral breaker with iron ore screening function | |
| CN102744197A (en) | Drum sand sprinkling machine | |
| CN203960077U (en) | A kind of equipment of preparing composite fertilizer | |
| CN205887110U (en) | Novel dry -type system sand production line | |
| CN210159690U (en) | Press-grinding type sand making machine | |
| CN202893641U (en) | Screening machine | |
| CN205462794U (en) | Pigment material loading screening equipment | |
| CN103111414A (en) | Screening machine | |
| CN208466501U (en) | Sand sieving machine scalping device | |
| CN208244804U (en) | It is a kind of for handling the efficient pulverizing equipment of shraff | |
| CN108246459B (en) | A kind of construction waste crushing device | |
| CN202893643U (en) | Screen cloth device used for screening machine | |
| CN202983828U (en) | Crushing sand-making complete plant | |
| CN204710685U (en) | A kind of Drum Screen for Garbage separating device | |
| CN102989659A (en) | Screen cloth device for screening machine | |
| CN203862532U (en) | Novel sand sieving machine | |
| CN207839410U (en) | A kind of alternative expression animal feed screening plant | |
| CN109513499B (en) | Building stone milling machine | |
| CN207546947U (en) | A kind of fine screening plant |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130424 Termination date: 20131024 |