CN214637397U - Specific gravity sorting machine - Google Patents
Specific gravity sorting machine Download PDFInfo
- Publication number
- CN214637397U CN214637397U CN202120309848.8U CN202120309848U CN214637397U CN 214637397 U CN214637397 U CN 214637397U CN 202120309848 U CN202120309848 U CN 202120309848U CN 214637397 U CN214637397 U CN 214637397U
- Authority
- CN
- China
- Prior art keywords
- pressure fan
- specific gravity
- negative pressure
- vibrating screen
- vibrating
- 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.)
- Active
Links
Images
Abstract
The utility model discloses a proportion sorter, include: the device comprises a machine body, a feeding device, a vibrating device, a positive pressure fan and a negative pressure fan; the vibrating device comprises a vibrating screen, and the vibrating screen is obliquely arranged inside the machine body; the export of feed arrangement is located the top of shale shaker, positive pressure fan locates the below of shale shaker, negative pressure fan locates the top of shale shaker, positive pressure fan intercommunication the air intake, positive pressure fan provide the malleation negative pressure fan provides the negative pressure, makes and is located the material of shale shaker top is in the suspended state. The utility model has the advantages that the positive and negative pressure fans are arranged and are matched with the vibration of the vibrating screen, so that the high-efficiency sorting of materials can be realized, and the materials can be effectively sorted even if the density difference of the materials is not large; in the process of material separation, the negative pressure fan can also play a role in adsorbing dust and improving the operation environment.
Description
Technical Field
The utility model relates to the technical field of mechanical equipment, especially, relate to a proportion sorter that is used for different density material mixture to separate.
Background
The specific gravity separator is a mechanical device which is applied to the fields of mines, renewable resources and the like and is mainly used for separating material mixtures with different densities, for example, the separation of mixtures such as copper, aluminum, plastic particle powder and the like is realized.
Chinese patent publication No. CN202479141U discloses a specific gravity separator, which comprises a base, a lower body and an upper body; a vibrating device which is obliquely arranged is arranged in the upper machine body; a fan and a fan motor are arranged in the lower machine body; the vibration device comprises a vibration motor, a vibration assembly and a support frame, the vibration motor is fixed on the support frame and is in transmission connection with the vibration assembly through a belt, and the support frame is connected in the upper machine body; the vibrating frame, the screen plate and the pressing frame are arranged above the supporting frame at one time, a first connecting chain with two ends respectively hinged to the vibrating frame and the supporting frame is arranged between the vibrating frame and the supporting frame, and the vibrating frame, the screen plate and the pressing frame are connected with each other; a stroke motor is further arranged below the supporting frame, two ends of the stroke motor are respectively hinged in the supporting frame and the lower machine body, the vibration assembly comprises a counterweight roller, a second connecting chain and a connecting rod are arranged at two ends of the counterweight roller, and a synchronous belt pulley and an eccentric wheel which are in transmission connection are further arranged at one end of the counterweight roller; one end of the second connecting chain is supported by a bearing and sleeved on the counterweight roller, and the other end of the second connecting chain is hinged to the supporting frame and the vibrating frame; one end of the connecting rod is supported by a bearing and sleeved on the counterweight roller, and the other end of the connecting rod is hinged on the vibration frame.
The specific gravity sorting machine of the patent has the following defects in the practical use process: 1) the feeding channel is easy to bring a large amount of dust in the feeding process; 2) a large amount of dust is also generated in the specific gravity separation process, so that the working environment is influenced; 3) if the density difference of the mixed materials is not large, effective separation cannot be carried out.
Disclosure of Invention
The utility model aims at providing a proportion sorter can overcome above-mentioned prior art not enough.
In order to achieve the above object, the utility model discloses a technical scheme be: provided is a specific gravity separator, characterized by comprising: the device comprises a machine body, a feeding device, a vibrating device, a positive pressure fan and a negative pressure fan; the machine body is of a closed cover body structure, the vibrating device comprises a vibrating screen and a vibrating power source, the vibrating screen is obliquely arranged inside the machine body, an air inlet, a large-specific gravity material outlet and a small-specific gravity material outlet are formed in the machine body, the large-specific gravity material outlet is formed in one side of the high end of the vibrating screen, and the small-specific gravity material outlet is formed in one side of the low end of the vibrating screen; the export of feed arrangement is located the top of shale shaker, positive pressure fan locates the below of shale shaker, negative pressure fan locates the top of shale shaker, positive pressure fan intercommunication the air intake, positive pressure fan provide the malleation negative pressure fan provides the negative pressure, makes and is located the material of shale shaker top is in the suspended state.
Further, the feeding device comprises a feeder, and an inlet of the feeder is communicated with the cyclone separator.
Furthermore, the air inlet is provided with a filtering device.
Furthermore, the air volume of the positive pressure fan is 15-60 m3Min, the air volume of the negative pressure fan is 30-80 m3And/min, the two fans can be provided with a variable frequency controller to adjust the rotating speed of the motor according to different weights and shapes of dust of different materials, so that the air quantity can be adjusted at any time according to working conditions.
Further, the vibration frequency of the vibrating screen is 2000r/min, and the vibration force is 3598N.
Further, the vibration power source comprises a plurality of vibration motors, and the vibration motors are in transmission connection with the vibrating screen.
Further, the inclination angle of the vibrating screen to the horizontal direction is 15 degrees.
The utility model has the advantages that: 1. the feeder is matched with the cyclone separator for feeding, so that dust can be prevented from being brought in the feeding process; 2. the upper fan and the lower fan form the sorting air pressure and are matched with the vibration of the vibrating screen, so that the sorting efficiency can be improved, and even materials with smaller density difference can be effectively separated; 3. the upper fan can also effectively absorb dust generated in the separation process, and effectively improve the working environment.
Drawings
FIG. 1 is a schematic structural diagram of a preferred embodiment of the present invention;
FIG. 2 is a top view of FIG. 1;
fig. 3 is a cross-sectional view of section C-C of fig. 2.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.
Referring to fig. 1 to 3, a specific gravity separator according to an embodiment of the present invention includes: a base 11, a machine body 10, a vibration device, a positive pressure fan (not shown in the figure), a negative pressure fan 2 and a feeding device; the feeding device comprises: a feeder 5, a feeding motor 12 and a cyclone separator 4; the vibration device includes: a vibrating screen 8 and two vibrating motors 9; the positive pressure fan is arranged inside the machine body 10, an air inlet, a discharge hole 6 and a waste outlet 7 are formed in the machine body 10, the air inlet is communicated with the positive pressure fan and is provided with a dust filter screen plate 1, and the negative pressure fan 2 is driven by a first motor 3.
The utility model discloses a proportion sorter, its theory of operation does: feeding the mixed materials through a feeding device: the material enters a cyclone separator 4 to separate dust, and then enters a feeder 5, the feeder 5 works under the driving of a feeding motor 12, and the material is led to the upper part of a vibrating screen 8; the vibrating screen 8 vibrates under the drive of the vibrating motor 9, and meanwhile, the positive pressure fan provides positive pressure and the negative pressure fan 2 provides negative pressure, so that the materials are suspended above the vibrating screen 8 and are matched with the vibrating screen 8 to realize the separation of the materials, the materials with large specific gravity are discharged from the discharge port 6, and the materials with small specific gravity are discharged from the waste outlet 7.
By arranging the positive and negative pressure fans and matching with the vibration of the vibrating screen 8, the materials can be efficiently sorted, and even if the density difference of the materials is not large, the materials can be effectively sorted; in the process of material separation, the negative pressure fan 2 can also play a role in adsorbing dust and improving the operation environment.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.
Claims (7)
1. A specific gravity separator, comprising: the device comprises a machine body, a feeding device, a vibrating device, a positive pressure fan and a negative pressure fan; the machine body is of a closed cover body structure, the vibrating device comprises a vibrating screen and a vibrating power source, the vibrating screen is obliquely arranged inside the machine body, an air inlet, a large-specific gravity material outlet and a small-specific gravity material outlet are formed in the machine body, the large-specific gravity material outlet is formed in one side of the high end of the vibrating screen, and the small-specific gravity material outlet is formed in one side of the low end of the vibrating screen; the export of feed arrangement is located the top of shale shaker, positive pressure fan locates the below of shale shaker, negative pressure fan locates the top of shale shaker, positive pressure fan intercommunication the air intake, positive pressure fan provide the malleation negative pressure fan provides the negative pressure, makes and is located the material of shale shaker top is in the suspended state.
2. A specific gravity separator according to claim 1, wherein the feeding means comprises a feeder, the inlet of which communicates with the cyclone.
3. A specific gravity separator according to claim 1, wherein said air inlet is provided with a filter means.
4. The specific gravity separator according to claim 1, wherein the positive pressure fan has an air volume of 15 to 60m3Min, the air volume of the negative pressure fan is 30-80 m3/min。
5. The specific gravity separator according to claim 4, wherein the vibration frequency of the vibration sieve is 2000r/min and the vibration force is 3598N.
6. The specific gravity separator according to claim 1, wherein the vibration power source comprises a plurality of vibration motors, and the vibration motors are in transmission connection with the vibrating screen.
7. A specific gravity separator according to claim 1, wherein said vibrating screen is inclined at an angle of 15 ° to the horizontal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120309848.8U CN214637397U (en) | 2021-02-03 | 2021-02-03 | Specific gravity sorting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120309848.8U CN214637397U (en) | 2021-02-03 | 2021-02-03 | Specific gravity sorting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214637397U true CN214637397U (en) | 2021-11-09 |
Family
ID=78446001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120309848.8U Active CN214637397U (en) | 2021-02-03 | 2021-02-03 | Specific gravity sorting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214637397U (en) |
-
2021
- 2021-02-03 CN CN202120309848.8U patent/CN214637397U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109530231B (en) | Solid waste separation treatment device and solid waste comprehensive treatment method | |
| CN202028417U (en) | Integral concentrating machine | |
| CN107297329B (en) | A kind of wood shavings sorting unit and its method for separating | |
| CN204247314U (en) | Silicon carbide micro powder grading equipment | |
| CN208960385U (en) | A kind of vibration based on density contrast and the compound screening installation of wind-force | |
| CN202479141U (en) | Specific gravity separator | |
| CN109107895A (en) | A kind of vibration based on density contrast and the compound screening installation of wind-force and its application method | |
| CN110479614A (en) | Lithium battery feed separation method after one kind is broken | |
| CN214637397U (en) | Specific gravity sorting machine | |
| CN110227652A (en) | A kind of gravity separation equipment of power battery copper alumina particles | |
| CN207187862U (en) | One kind screening hammer planer | |
| CN110722711A (en) | Scrap electric wire sorting equipment | |
| CN210358004U (en) | Composite sorting machine with adjustable amplitude | |
| CN213494303U (en) | Electrostatic separation equipment and waste circuit board integrated processing system | |
| CN2313674Y (en) | Horizontal blow separator | |
| CN212468848U (en) | Sorting device and waste residue recovery equipment | |
| CN204637730U (en) | Novel high-frequency vibratory sieve | |
| CN210585878U (en) | Broken powder adsorption separator | |
| CN203610309U (en) | Vibrating screen | |
| CN202238673U (en) | Combined air elutriator | |
| CN201454827U (en) | Powder coating grinding vibration screen | |
| CN107790382A (en) | A kind of lithium battery broken material gravity separation system | |
| CN211802281U (en) | Special sorter of light calcium | |
| CN220531789U (en) | Ore dressing machine for mining mineral products | |
| CN217595200U (en) | Vibration screening device and airflow sorting machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |