CN206882107U - The vibration screening device of chemical fertilizer production - Google Patents
The vibration screening device of chemical fertilizer production Download PDFInfo
- Publication number
- CN206882107U CN206882107U CN201720246587.3U CN201720246587U CN206882107U CN 206882107 U CN206882107 U CN 206882107U CN 201720246587 U CN201720246587 U CN 201720246587U CN 206882107 U CN206882107 U CN 206882107U
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- CN
- China
- Prior art keywords
- screen cloth
- chemical fertilizer
- opening
- fertilizer production
- screening 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of vibration screening device of chemical fertilizer production, is related to a kind of chemical fertilizer process equipment, including chassis and the screening mechanism above chassis, and the first vibrations spring is provided between screening mechanism and chassis；The screening mechanism includes body and the screen cloth being tiltedly mounted in body；Opening is offered on the body, opening is installed with the second vibrations spring, and the other end of the second vibrations spring is fixed with screen cloth；Coarse fodder outlet and fines outlet are additionally provided with the body, coarse fodder outlet is located at opening, and fines outlet is located at organism bottom；The high-end of the screen cloth is hinged by hinge and body inwall, and the low side of screen cloth docks through opening with coarse fodder outlet；Seal closure is provided with the screening mechanism, and feed hopper is provided with seal closure.The utility model is simple in construction, and screen cloth is not easy to be blocked, and product is not easy hardened, and its screening effect is good, and screening efficiency is high.
Description
Technical field
A kind of chemical fertilizer process equipment is the utility model is related to, in particular to a kind of vibrosieve of chemical fertilizer production
Device.
Background technology
Chemical fertilizer is commonly called as chemical fertilizer, is the chemically manufactured nutrition needed containing one or more of crop growths
The fertilizer of element, macronutrient nitrogen, phosphorus, potassium in soil generally can not meet the needs of plant growth, it is necessary to use chemical fertilizer
To supply.
Chemical fertilizer is sent into vibratory sieve through conveyer belt is sieved in process of production, after granulator, existing chemical fertilizer
Particle vibration sieve is sieved using thick, thin two layers of screen cloth to chemical fertilizer granule more, and the mesh of screen cloth used is circle hole shape, is being sieved
During point, fine particle easily blocks screen cloth, causes that fine particle in finished particle is excessive, and screening effect is undesirable, and is sieving
Product is easily hardened during point, so as to influence the outward appearance of product.
Utility model content
The purpose of this utility model is to provide a kind of vibration screening device of chemical fertilizer production, to solve the above problems.
To realize the utility model purpose, the technical scheme used for：The vibration screening device of chemical fertilizer production, including bottom
Frame and the screening mechanism above chassis, and the first vibrations spring is installed between screening mechanism and chassis；The screening machine
Structure includes body and the screen cloth being tiltedly mounted in body；Opening is offered on the body, opening is installed with second
Spring is shaken, the other end of the second vibrations spring is fixed with screen cloth；Coarse fodder outlet and fines outlet are additionally provided with the body,
Coarse fodder outlet is located at opening, and fines outlet is located at organism bottom；The high-end of the screen cloth is hinged by hinge and body inwall,
The low side of screen cloth docks through opening with coarse fodder outlet；Seal closure is provided with the screening mechanism, and is provided with seal closure
Feed hopper.
Further, screwed hole is offered on the body and seal closure, two screwed holes are located along the same line, and
Adjusting screw rod is provided with two screwed holes jointly, lower end and the screen cloth of adjusting screw rod support.
Further, inclined stock guide is additionally provided with the body, and stock guide docks with the discharging opening of feed hopper.
Further, motor is also equipped with the chassis, and eccentric wheel is installed on the main shaft of motor, and
It is hinged on eccentric wheel and is provided with connecting rod, and the other end of connecting rod is hinged with body.
Further, dust exhaust apparatus is also equipped with the seal closure, and dust exhaust apparatus is connected with dust flue.
Further, inclined bottom plate is additionally provided with the body, bottom plate is located at the lower section of screen cloth, and the low side of bottom plate
Positioned at fines exit.
The beneficial effects of the utility model are：
Shaken by the rotational band motivation body of eccentric wheel, make the dynamics of the vibrations of body bigger, while by by screen cloth
The other end is fixed by the second vibrations spring with body, body is increased the vibrations dynamics of screen cloth under the vibrations of body.Simultaneously
By setting seal closure on screening mechanism, dust recycling of the material in screening process in material is effectively avoided, makes material
Dust can carry out centralized recovery, reduce the pollution of air.The utility model is simple in construction, and screen cloth is not easy to be blocked, and product is not easy
It is hardened, and its screening effect is good, screening efficiency is high.
Brief description of the drawings
Fig. 1 is the structure chart of the vibration screening device of chemical fertilizer production provided by the utility model；
Mark and corresponding parts title in accompanying drawing：
1st, chassis, the 2, screening mechanism, 3, first vibrations spring, 4, body, 5, screen cloth, 6, opening, the 7, second vibrations bullet
Spring, 8, coarse fodder outlet, 9, fines outlet, 10, seal closure, 11, feed hopper, 12, screwed hole, 13, adjusting screw rod, 14, stock guide,
15th, motor, 16, eccentric wheel, 17, connecting rod, 18, dust exhaust apparatus, 19, dust discharge pipeline.
Embodiment
The utility model is described in further detail below by specific examples of the implementation and with reference to accompanying drawing.
The shown vibration screening devices of chemical fertilizer production provided by the utility model of Fig. 1, including the chassis 1 and bottom of positioned at
The screening mechanism 2 of the top of frame 1, and the first vibrations spring 3 is provided between screening mechanism 2 and chassis 1, the first vibrations spring 3 to
It is 4 less, and multiple first vibrations springs 3 are uniformly distributed；The screening mechanism 2 includes body 4 and is tiltedly mounted in body 4
Screen cloth 5, the aperture of screen cloth 5 is 4.5~5mm；Offer opening 6 on the body 4, the is installed with opening 6
Two vibrations springs 7, and opening 6 is rectangular aperture 6, and 6 are open in the side wall of body 4, the other end of the second vibrations spring
Fixed with screen cloth 5；Coarse fodder outlet 8 and fines outlet 9 are additionally provided with the body 4, coarse fodder outlet 8 is at opening 6, screen cloth
5 low side docks through opening 6 with coarse fodder outlet 8, the material on screen cloth 5 is discharged by opening 6 from coarse fodder outlet 8, fines
Outlet 9 is located at the bottom of body 4, the fines discharge body 4 after conveniently screen cloth 5 is sieved；The screen cloth 5 it is high-end by hinge with
The inwall of body 4 is hinged, and is made the activity of screen cloth 5 more flexible, is improved the vibrations dynamics of screen cloth 5；It is provided with the screening mechanism 2
Seal closure 10, and feed hopper 11 is provided with seal closure 10, whole screening mechanism 2 is carried out sealing screening, avoid in material
Dust recycling in atmosphere.
Screwed hole 12 is offered on the body 4 and seal closure 10, two screwed holes 12 are located along the same line, and two
Adjusting screw rod 13 is provided with individual screwed hole 12 jointly, lower end and the screen cloth 5 of adjusting screw rod 13 support, by screw in vertical side
To movement, the height of the low side of screen cloth 5 is adjusted, so as to for adjustable screen 5 angle of inclination.
Inclined stock guide 14 is additionally provided with the body 4, and stock guide 14 docks with the discharging opening of feed hopper 11, makes
The material entered by feed hopper 11 in screening mechanism 2 first passes through stock guide 14 and uniformly dropped on screen cloth 5, effectively keeps away
Exempt from material concentration to drop on screen cloth 5.
Motor 15 is also equipped with the chassis 1, and eccentric wheel 16 is installed on the main shaft of motor 15, and partially
It is hinged on heart wheel 16 and is provided with connecting rod 17, and the other end of connecting rod 17 is be hinged with body 4, motor 15 is variable-frequency motor, is led to
The screening mechanism 2 that crossing the rotation of motor connects connecting rod 17 is shaken, and makes the shake frequency of powder mechanism by variable-frequency motor
Rate changes.
Dust exhaust apparatus 18 is also equipped with the seal closure 10, and dust exhaust apparatus 18 is connected with dust flue, dust suction dress
It is dust absorption fan to put 18, and dust exhaust apparatus 18 can be discharged effectively to caused dust in screening mechanism 2, effectively prevent dust with it is thin
Material mixing.Inclined bottom plate is additionally provided with the body 4, bottom plate is located at the lower section of screen cloth 5, and the low side of bottom plate is located at fines
Export at 9, the fine powder for making to screen out drops all discharges body 4 on bottom plate, prevents fine powder to be deposited in body 4.
Preferred embodiment of the present utility model is the foregoing is only, is not limited to the utility model, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all in the spirit and principles of the utility model
Within, any modification, equivalent substitution and improvements made etc., it should be included within the scope of protection of the utility model.
Claims (6)
1. the vibration screening device of chemical fertilizer production, it is characterised in that：Screening mechanism including chassis and above chassis, and
First vibrations spring is installed between screening mechanism and chassis；The screening mechanism includes body and is tiltedly mounted in body
Screen cloth；Offer opening on the body, opening is installed with the second vibrations spring, the other end of the second vibrations spring with
Screen cloth is fixed；Coarse fodder outlet and fines outlet are additionally provided with the body, coarse fodder outlet is located at opening, and fines outlet is located at
Organism bottom；The high-end of the screen cloth is hinged by hinge and body inwall, and the low side of screen cloth passes through opening and coarse fodder outlet pair
Connect；Seal closure is provided with the screening mechanism, and feed hopper is provided with seal closure.
2. the vibration screening device of chemical fertilizer production according to claim 1, it is characterised in that the body and seal closure
On offer screwed hole, two screwed holes are located along the same line, and are provided with adjusting screw rod jointly in two screwed holes, adjust
The lower end of section screw rod is supported with screen cloth.
3. the vibration screening device of chemical fertilizer production according to claim 1, it is characterised in that also set up in the body
There is inclined stock guide, and stock guide docks with the discharging opening of feed hopper.
4. the vibration screening device of chemical fertilizer production according to claim 1, it is characterised in that also installed on the chassis
There is motor, and eccentric wheel is installed on the main shaft of motor, and be hinged on eccentric wheel and be provided with connecting rod, and connecting rod is another
One end is hinged with body.
5. the vibration screening device of chemical fertilizer production according to claim 1, it is characterised in that also pacify on the seal closure
Equipped with dust exhaust apparatus, and dust exhaust apparatus is connected with dust flue.
6. the vibration screening device of chemical fertilizer production according to claim 1, it is characterised in that also set up in the body
There is inclined bottom plate, bottom plate is located at the lower section of screen cloth, and the low side of bottom plate is located at fines exit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720246587.3U CN206882107U (en) | 2017-03-14 | 2017-03-14 | The vibration screening device of chemical fertilizer production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720246587.3U CN206882107U (en) | 2017-03-14 | 2017-03-14 | The vibration screening device of chemical fertilizer production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206882107U true CN206882107U (en) | 2018-01-16 |
Family
ID=61328398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720246587.3U Expired - Fee Related CN206882107U (en) | 2017-03-14 | 2017-03-14 | The vibration screening device of chemical fertilizer production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206882107U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109249506A (en) * | 2018-08-15 | 2019-01-22 | 江西福莱特过滤材料有限公司 | Plant fiber cracks processing system and application |
| CN110302957A (en) * | 2019-07-23 | 2019-10-08 | 安徽鑫元农业科技有限公司 | A kind of separator of tealeaves and tea dust |
-
2017
- 2017-03-14 CN CN201720246587.3U patent/CN206882107U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109249506A (en) * | 2018-08-15 | 2019-01-22 | 江西福莱特过滤材料有限公司 | Plant fiber cracks processing system and application |
| CN110302957A (en) * | 2019-07-23 | 2019-10-08 | 安徽鑫元农业科技有限公司 | A kind of separator of tealeaves and tea dust |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180116 Termination date: 20210314 |