CN103302025A - Double-layer vibrating mesh screen - Google Patents

Double-layer vibrating mesh screen Download PDF

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Publication number
CN103302025A
CN103302025A CN201310278826XA CN201310278826A CN103302025A CN 103302025 A CN103302025 A CN 103302025A CN 201310278826X A CN201310278826X A CN 201310278826XA CN 201310278826 A CN201310278826 A CN 201310278826A CN 103302025 A CN103302025 A CN 103302025A
Authority
CN
China
Prior art keywords
double
scalping
dusting cover
vibration sieve
screen frame
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
Application number
CN201310278826XA
Other languages
Chinese (zh)
Inventor
周越魁
周建伟
郑瑞宏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JIANGSU RIGHT HEAVY MACHINERY Co Ltd
Original Assignee
JIANGSU RIGHT HEAVY MACHINERY Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by JIANGSU RIGHT HEAVY MACHINERY Co Ltd filed Critical JIANGSU RIGHT HEAVY MACHINERY Co Ltd
Priority to CN201310278826XA priority Critical patent/CN103302025A/en
Publication of CN103302025A publication Critical patent/CN103302025A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a double-layer vibrating mesh screen which comprises an inclined screen shoe. A plurality of fine screens are arranged at the upper part of the inclined screen shoe; a plurality of coarse meshes are arranged above the fine screens; a collection hopper is arranged at the lower part of the inclined screen shoe; the lower end face of the collection hopper is provided with a discharge port; the upper end of the inclined screen shoe is provided with a feed inlet; a plurality of vibrating assemblies are arranged above the coarse meshes and between the coarse meshes and the fine meshes; the lower ends of the coarse meshes are connected with a coarse mesh outlet; the lower ends of the fine screens are connected with a fine screen outlet. The double-layer vibrating mesh screen disclosed by the invention has the characteristics of simple structure, obvious screening effect and high production capacity.

Description

A kind of double-deck vibration sieve
Technical field
The present invention relates to a kind of vibration sieve, relate in particular to a kind of double-deck vibration sieve of meticulous screening.
Background technology
At present in chemical fertilizer production enterprise, filter the impurity in the composite fertilizer, classification operation to large or fine granule in the composite fertilizer is very important, at present the most frequently used mode is for adopting common garden vibration chemical fertilizer to sieve to finish, this vibration chemical fertilizer sieve adopts the eccentric shaft type vibrator so that the vibration of whole screen box, thereby impurity screening and thickness grading, however this chemical fertilizer sieve vibration frequency underload is large, and screening effect is poor.
Summary of the invention
The object of the invention is to overcome the defective of prior art, a kind of double-deck vibration sieve is provided, effectively improve screening effect and production capacity.
For achieving the above object, the present invention proposes following technical scheme: a kind of double-deck vibration sieve, comprise the inclination screen frame (unit), plural dusting cover is equipped with in described inclination screen frame (unit) top, described dusting cover top is provided with plural scalping, aggregate bin is equipped with in described inclination screen frame (unit) below, the lower surface of described aggregate bin is provided with discharging opening, charging aperture is equipped with in described inclination screen frame (unit) upper end, between described scalping top and scalping and the dusting cover plural vibration component is housed, described scalping lower end connects the scalping outlet, and described dusting cover lower end connects the dusting cover outlet.
Described vibration component involving vibrations motor, motor base, tie rod and securing member.
The bottom of described charging aperture is positioned at described scalping top.
Described plural scalping and dusting cover are arranged in order.
Described inclination screen frame (unit) top also is provided with dust cover.
Comprise that also support is used to support whole double-deck vibration sieve.
Compared with prior art, a kind of double-deck vibration sieve that the present invention discloses has following usefulness:
Be connected separately with screen cloth by a plurality of vibrating motors and vibrate, use less power consumption to realize the high-frequency vibration, improve production capacity and screening effect;
By Double-layer screen is set, can carry out twice screening, improved the precision of screening.
Description of drawings
Fig. 1 is the structural representation of disclosed double-deck vibration sieve.
The specific embodiment
Below in conjunction with accompanying drawing of the present invention, the technical scheme of the embodiment of the invention is carried out clear, complete description.
Disclosed a kind of double-deck vibration sieve by the two-layer different mesh screen of thickness is set, has been guaranteed the fineness that composite fertilizer filters.
As shown in Figure 1, disclosed a kind of double-deck vibration sieve, comprise inclination screen frame (unit) 1, plural number dusting cover 2, plural number scalping 3, plural number vibration component 4, charging aperture 5, aggregate bin 6, wherein said dusting cover 2 are located at described inclination screen frame (unit) 1 top, and described dusting cover 2 tops are located in described scalping 3, described vibration component 4 is located between described scalping 3 tops and described scalping 3 and the described dusting cover 2, described inclination screen frame (unit) 1 upper end connects described charging aperture 5, and the bottom of described charging aperture 5 is positioned at described scalping 3 tops, and aggregate bin 6 is equipped with in described inclination screen frame (unit) 1 below, described aggregate bin 6 lower surfaces are provided with discharging opening 7, described dusting cover 2 lower ends connect dusting cover outlet 8, and described scalping lower end connects scalping outlet 9, also is provided with the dust cover (not shown) on the described inclination screen frame (unit) 1.
Particularly, described dusting cover 2 is preferably 4, is arranged in order from top to down, overlap each other, and each dusting cover connects respectively a vibration component 4, described scalping is preferably 4 equally, be arranged in order from top to down, and mutually overlap, and each scalping equally respectively connects a vibration component 4.
Described vibration component 4 involving vibrations motors 41, motor base 42, tie rod 43 and securing member (not shown), described motor base 42 is fixed on the described inclination screen frame (unit) 1, described vibrating motor 41 is fixed on the described motor base 42 by securing member, is connected by described tie rod 43 between described vibrating motor 41 and described dusting cover 2 and the scalping 3.
Described whole double-deck vibration sieve also comprises the support 10 that supports whole device.
During concrete the use, the composite fertilizer that needs are filtered imports from charging aperture 5, this moment, composite fertilizer was unrestrained to scalping 3, described vibration component 4 drives described scalping 3 vibrations, composite fertilizer is carried out preliminary filtering screening, foreign material are stayed described scalping 3 tops, and skid off by described scalping outlet 9, scatter on the described dusting cover 2 through the composite fertilizer behind the preliminary filtering screening, described vibration component 4 drives described dusting cover 2 vibrations, and composite fertilizer is carried out the secondary filter screening, foreign material are stayed described dusting cover 2 tops, and skid off by described dusting cover outlet 8, described satisfactory composite fertilizer enters in the aggregate bin 6, and from discharging opening 7 out.
Disclosed double-deck vibration sieve, simple in structure, the accuracy of screening has been guaranteed in double-deck screening more.
Technology contents of the present invention and technical characterictic have disclosed as above; yet those of ordinary skill in the art still may be based on teaching of the present invention and announcements and are done all replacement and modifications that does not deviate from spirit of the present invention; therefore; protection domain of the present invention should be not limited to the content that embodiment discloses; and should comprise various do not deviate from replacement of the present invention and modifications, and contained by the present patent application claim.

Claims (6)

1. double-deck vibration sieve, it is characterized in that: comprise the inclination screen frame (unit), plural dusting cover is equipped with in described inclination screen frame (unit) top, described dusting cover top is provided with plural scalping, and aggregate bin is equipped with in described inclination screen frame (unit) below, and the lower surface of described aggregate bin is provided with discharging opening, charging aperture is equipped with in described inclination screen frame (unit) upper end, between described scalping top and scalping and the dusting cover plural vibration component is housed, described scalping lower end connects the scalping outlet, and described dusting cover lower end connects the dusting cover outlet.
2. a kind of double-deck vibration sieve according to claim 1 is characterized in that: described vibration component involving vibrations motor, motor base, tie rod and securing member.
3. a kind of double-deck vibration sieve according to claim 1 is characterized in that: the bottom of described charging aperture is positioned at described scalping top.
4. a kind of double-deck vibration sieve according to claim 1, it is characterized in that: described plural scalping and dusting cover are arranged in order.
5. a kind of double-deck vibration sieve according to claim 1 is characterized in that: also be provided with dust cover above the described inclination screen frame (unit).
6. a kind of double-deck vibration sieve according to claim 1 is characterized in that: comprise that also support is used to support whole double-deck vibration sieve.
CN201310278826XA 2013-07-04 2013-07-04 Double-layer vibrating mesh screen Pending CN103302025A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310278826XA CN103302025A (en) 2013-07-04 2013-07-04 Double-layer vibrating mesh screen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310278826XA CN103302025A (en) 2013-07-04 2013-07-04 Double-layer vibrating mesh screen

Publications (1)

Publication Number Publication Date
CN103302025A true CN103302025A (en) 2013-09-18

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310278826XA Pending CN103302025A (en) 2013-07-04 2013-07-04 Double-layer vibrating mesh screen

Country Status (1)

Country Link
CN (1) CN103302025A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103861804A (en) * 2014-03-22 2014-06-18 昆山华德尔复合肥有限公司 Compound fertilizer linear vibration sieve

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201618687U (en) * 2010-01-06 2010-11-03 陈莉 Traditional Chinese medicine screening device
CN202185402U (en) * 2011-08-13 2012-04-11 永州市泉辉罐头食品有限公司 Sweet corn vibrating screen classifier
CN202263710U (en) * 2011-09-21 2012-06-06 王金恒 Vibrating screen for processing and clearing grain
CN202316291U (en) * 2011-12-01 2012-07-11 辽宁志远筛子王制造有限公司 Vibrating mesh screen for screening compound fertilizer
CN202436031U (en) * 2012-02-29 2012-09-19 云南金塔实业有限公司 High-speed air-drying separator for fresh corn
CN202527360U (en) * 2012-03-20 2012-11-14 慈溪金岛塑化有限公司 Novel vibrating material screening machine
CN203343070U (en) * 2013-07-04 2013-12-18 江苏瑞安特重型机械有限公司 Dual-layer vibrating screen

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201618687U (en) * 2010-01-06 2010-11-03 陈莉 Traditional Chinese medicine screening device
CN202185402U (en) * 2011-08-13 2012-04-11 永州市泉辉罐头食品有限公司 Sweet corn vibrating screen classifier
CN202263710U (en) * 2011-09-21 2012-06-06 王金恒 Vibrating screen for processing and clearing grain
CN202316291U (en) * 2011-12-01 2012-07-11 辽宁志远筛子王制造有限公司 Vibrating mesh screen for screening compound fertilizer
CN202436031U (en) * 2012-02-29 2012-09-19 云南金塔实业有限公司 High-speed air-drying separator for fresh corn
CN202527360U (en) * 2012-03-20 2012-11-14 慈溪金岛塑化有限公司 Novel vibrating material screening machine
CN203343070U (en) * 2013-07-04 2013-12-18 江苏瑞安特重型机械有限公司 Dual-layer vibrating screen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103861804A (en) * 2014-03-22 2014-06-18 昆山华德尔复合肥有限公司 Compound fertilizer linear vibration sieve

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Application publication date: 20130918