CN203389407U - Vibrating dewatering screen - Google Patents
Vibrating dewatering screen Download PDFInfo
- Publication number
- CN203389407U CN203389407U CN201320347638.3U CN201320347638U CN203389407U CN 203389407 U CN203389407 U CN 203389407U CN 201320347638 U CN201320347638 U CN 201320347638U CN 203389407 U CN203389407 U CN 203389407U
- Authority
- CN
- China
- Prior art keywords
- vibrating
- sieve plate
- dehydration
- dewatering
- screen
- 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
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a vibrating dewatering screen which comprises a bracket (2) and a screen frame (1), wherein the screen frame (1) is positioned on the upper part of the bracket (2) through a supporting spring (7); a dewatering bottom screen plate (3) is arranged at the bottom of the screen frame (1); the left side of the dewatering bottom screen plate (3) is connected with a dewatered screen plate (4); a first vibration motor (5) and a second vibration motor (6) are arranged on the top of the screen frame (1); an included angle a between the dewatering bottom screen plate (3) and a horizontal line (8) is 0-8 degrees; the included angle a between the dewatering bottom screen plate (3) and the horizontal line (8) is 5 degrees; an included angle b between the dewatering bottom screen plate (3) and the dewatered screen plate (4) is 135 degrees. According to the vibrating dewatering screen, the treatment capacity is improved, no-load operation of the motor is avoided, the power consumption is saved, and the production cost is reduced.
Description
Technical field
The utility model relates to a kind of dewatering screen, relates in particular to a kind of vibrating-dewatering screen.
Background technology
Dewatering screen is mainly used in silica sand raw material and produces, the fields such as tailings dewatering of nonmetallic ore industry and metallic ore.Existing vibrating-dewatering screen unreasonable structure, material movement speed is slow, and production capacity is low, and dewatering screen amplitude is large, and frequency is low, and power of motor is large, and material dewatering is slow, and productive rate is low, and when sieve is worked, water is easy to splash on motor, damages motor.
Summary of the invention
The technical problems to be solved in the utility model: provide a kind of rational in infrastructure, the vibrating-dewatering screen that reliability is high.
Technical solution of the present utility model is:
A kind of vibrating-dewatering screen, comprise support and screen frame, screen frame is positioned at the top of support by support spring, screen frame bottom is provided with dehydration end sieve plate, the left side of dehydration end sieve plate is connected with the rear sieve plate of dehydration, the top of screen frame is provided with the 1st vibrating motor and the 2nd vibrating motor, and the angle a at the bottom of described dehydration between sieve plate and horizontal line is 0～8 °, and optimum angle a is 5 °.
At the bottom of described dehydration, after sieve plate and dehydration, the angle b between sieve plate is 135 °.
Angle c between the perpendicular bisector of the output shaft line of centres of the output shaft center of described the 1st vibrating motor and the 2nd vibrating motor and dehydration end sieve plate is 45 °.
The bottom sides of described screen frame is provided with side spilling water outlet.
Described the 1st vibrating motor and the 2nd vibrating motor are controlled by arrangements for speed regulation.
Described arrangements for speed regulation are vector type frequency converter.
Technique effect of the present utility model is: the utility model vibrating-dewatering screen screen frame left side be equipped with dehydration after sieve plate, allow part water deviate from fast by sieve plate after dewatering, the mud of falling dehydration end sieve plate forms layer of sand and water slurry through vibration, and water slurry exports by side spilling water.The utility model can make material keep certain thickness by the automatic speed governing device of vector type frequency converter, forms mortar filter course, has so both accelerated the speed of dehydration, accelerated disposal ability, avoid again motor running no load, save power consumption, reduced producing cost.
Accompanying drawing explanation
1, Fig. 1 is the utility model vibrating-dewatering screen structural representation.
2, Fig. 2 is the simple and easy fundamental diagram of the utility model vibrating-dewatering screen frequency converter.
The specific embodiment
As shown in Figure 1, a kind of vibrating-dewatering screen, comprise support 2 and screen frame 1, screen frame 1 is positioned at the top of support 2 by support spring 7, screen frame 1 bottom is provided with dehydration end sieve plate 3, and the left side of dehydration end sieve plate 3 is connected with the rear sieve plate 4 of dehydration, and the top of screen frame 1 is provided with the 1st vibrating motor 5 and the 2nd vibrating motor 6, angle a at the bottom of described dehydration between sieve plate and horizontal line is 0～8 °, and optimum angle a is 5 °.Angle b after dehydration end sieve plate 3 and dehydration between sieve plate 4 is 135 °.Angle c between the perpendicular bisector 9 of the output shaft line of centres of the output shaft center of described the 1st vibrating motor 5 and the 2nd vibrating motor 6 and dehydration end sieve plate 3 is 45 °, and the bottom sides of described screen frame 1 is provided with side spilling water outlet.The 1st vibrating motor 5 and the 2nd vibrating motor 6 are controlled by arrangements for speed regulation, and described arrangements for speed regulation are vector type frequency converter.
As shown in Figure 2, the present embodiment vector type frequency converter has cpu high-speed computation mode performance, alternating current is become to direct current and be transformed into again high-frequency signal, inversion goes out three-phase high-frequency signal and controls threephase motor, under heavy duty, be applicable to vibratory sieve speed governing, during startup, use Weak current actuating motor, with increase or the minimizing of speed, carry out speed governing, can economize on electricity 20%～40%.The system height that the present embodiment forms multi-pole circuit is integrated, reduces whole cabinet wiring difficulty, greatly reduces wire consumption.
According to different designs achievement, the mixed structure of paster and straight cutting power device, has reduced interference to greatest extent, has promoted heat-sinking capability and reliability.
The unspecified content of the utility model is prior art, and those skilled in the art can obtain inspiration from the present embodiment and prior art, are out of shape and obtain other embodiment.Therefore, protection domain of the present utility model should be determined according to the protection domain of claim.
Claims (7)
1. a vibrating-dewatering screen, comprise support (2) and screen frame (1), screen frame (1) is positioned at the top of support (2) by support spring (7), screen frame (1) bottom is provided with dehydration end sieve plate (3), it is characterized in that: the left side of dehydration end sieve plate (3) is connected with the rear sieve plate (4) of dehydration, the top of screen frame (1) is provided with the 1st vibrating motor (5) and the 2nd vibrating motor (6), and the angle a between sieve plate at the bottom of described dehydration (3) and horizontal line (8) is 0～8 °.
2. a kind of vibrating-dewatering screen according to claim 1, is characterized in that: the angle a between sieve plate at the bottom of described dehydration (3) and horizontal line (8) is 5 °.
3. according to a kind of vibrating-dewatering screen described in claim 1 or 2, it is characterized in that: the angle b after dehydration end sieve plate (3) and dehydration between sieve plate (4) is 135 °.
4. a kind of vibrating-dewatering screen according to claim 3, is characterized in that: the angle c between the perpendicular bisector (9) of the output shaft line of centres of the output shaft center of described the 1st vibrating motor (5) and the 1st vibrating motor (6) and dehydration end sieve plate (3) is 45 °.
5. a kind of vibrating-dewatering screen according to claim 4, is characterized in that: the bottom sides of described screen frame (1) is provided with side spilling water outlet.
6. a kind of vibrating-dewatering screen according to claim 5, is characterized in that: the 1st vibrating motor (5) and the 1st vibrating motor (6) are controlled by arrangements for speed regulation.
7. a kind of vibrating-dewatering screen according to claim 6, is characterized in that: described arrangements for speed regulation are vector type frequency converter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320347638.3U CN203389407U (en) | 2013-06-05 | 2013-06-05 | Vibrating dewatering screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320347638.3U CN203389407U (en) | 2013-06-05 | 2013-06-05 | Vibrating dewatering screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203389407U true CN203389407U (en) | 2014-01-15 |
Family
ID=49900970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320347638.3U Expired - Fee Related CN203389407U (en) | 2013-06-05 | 2013-06-05 | Vibrating dewatering screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203389407U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103876259A (en) * | 2014-03-26 | 2014-06-25 | 乳山市金果花生制品有限公司 | Vibrating and dewatering device for peanut kernels |
| CN104128030A (en) * | 2014-07-01 | 2014-11-05 | 河南威猛振动设备股份有限公司 | High-frequency dewatering screen |
| GB2524651A (en) * | 2014-02-25 | 2015-09-30 | Cde Global Ltd | Screen assembly |
-
2013
- 2013-06-05 CN CN201320347638.3U patent/CN203389407U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2524651A (en) * | 2014-02-25 | 2015-09-30 | Cde Global Ltd | Screen assembly |
| GB2524651B (en) * | 2014-02-25 | 2016-12-14 | Cde Global Ltd | Screen assembly |
| EP2910313B1 (en) * | 2014-02-25 | 2019-01-09 | CDE Global Limited | Screen assembly |
| CN103876259A (en) * | 2014-03-26 | 2014-06-25 | 乳山市金果花生制品有限公司 | Vibrating and dewatering device for peanut kernels |
| CN104128030A (en) * | 2014-07-01 | 2014-11-05 | 河南威猛振动设备股份有限公司 | High-frequency dewatering screen |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203389407U (en) | Vibrating dewatering screen | |
| CN201482560U (en) | Eddy current waste material sorting machine | |
| CN202638101U (en) | Strongly-vibrating rotary arc-shaped screen | |
| CN108054905A (en) | A kind of damping type pedestal suitable for frequency converter | |
| CN204675406U (en) | Full automaticity melting charger | |
| CN204018004U (en) | A kind of vibration damping concentration equipment of producing based on quartz sand | |
| CN203316189U (en) | Crushing and screening all-in-one machine | |
| CN205095849U (en) | Conveyor is smashed to material | |
| CN202238333U (en) | Adjustable scraper flotation machine | |
| CN203542790U (en) | Bench formwork pressing and vibrating system for block forming machine | |
| CN202316279U (en) | Simple screening machine | |
| CN107098139A (en) | The hoofing part mechanism of scraper reclaimer | |
| CN207030286U (en) | The hoofing part mechanism of scraper reclaimer | |
| CN202889211U (en) | Crystallizer electromagnetic stirring power supply device for magnesium alloy continuous casting | |
| CN201470172U (en) | High-grade ore dehydration vibrator | |
| CN202252720U (en) | Wall mounting structure for inverter | |
| CN208374908U (en) | A kind of automobile door plate accessory grinding device | |
| CN203301255U (en) | Electrical machine and compressor with the electrical machine | |
| CN202087429U (en) | Horizontal vibration centrifugal machine | |
| CN202989654U (en) | Frequency conversion control device of screw press master | |
| CN208526476U (en) | It is a kind of can multi-angle rapid mixer mixing tank | |
| CN203426055U (en) | Sand and stone separating integrated machine | |
| CN202841049U (en) | Dual-mode intelligent motor energy saver | |
| CN206652612U (en) | A kind of kaolin ore slurry adsorbs suspension de-iron device | |
| CN201774491U (en) | Automatic speed regulating gear of oil extractor |
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: 20140115 Termination date: 20160605 |