CN203018306U - Urea rotating screen - Google Patents
Urea rotating screen Download PDFInfo
- Publication number
- CN203018306U CN203018306U CN 201220746150 CN201220746150U CN203018306U CN 203018306 U CN203018306 U CN 203018306U CN 201220746150 CN201220746150 CN 201220746150 CN 201220746150 U CN201220746150 U CN 201220746150U CN 203018306 U CN203018306 U CN 203018306U
- Authority
- CN
- China
- Prior art keywords
- rotating cylinder
- slide carriage
- urea
- driving wheel
- rotating drum
- 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 - Lifetime
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Abstract
The utility model relates to urea screening equipment and particularly relates to a urea rotating screen. The urea rotating screen comprises a rotating drum, a plurality of clapboards, a driving wheel, a driven wheel, a slide carriage and a support, wherein a rotating drum body is a screen net; the driving wheel and the driven wheel are respectively arranged at the two sides of the rotating drum and respectively abut against the rotating drum; the driving wheel connected with a speed reducing motor drives the rotating drum to rotate by frication force; the driven wheel supports the rotating drum; one end of the slide carriage is located inside the rotating drum, while the other end of the slide carriage is supported by the support; the plurality of clapboards are uniformly distributed on the inner wall of the rotating drum body; agglutinated blocks filtered out through the screen net are carried to the top by the clapboards and then fall onto the slide carriage; and then the agglutinated blocks can slide out from the slide carriage so as to be recovered. The urea rotating screen is simple in structure, convenient to install and maintain, and capable of improving the quality of urea products and increasing the economic benefit.
Description
Technical field
The utility model relates to the urea screening plant, specifically a kind of urea rotary screen.
Background technology
At present, known production urea is affected by the factors such as temperature, vacuum and valve, shower nozzle, is prone to adhesion, fritter phenomenon, causes granularity to reduce.In addition, tower arm, tower bear building-up piece come off and also have a strong impact on product quality, reduce the urea high-grade-goods rate.
The utility model content
For solve because of adhesion piece or tower arm appear, tower bear building-up piece comes off and has a strong impact on the problem of product quality, the purpose of this utility model is to provide a kind of urea rotary screen.The rotating cylinder of this urea rotary screen utilization rotation sieves the urea raw material, and the adhesion piece is leached, and has improved Urea Quality.
The purpose of this utility model is achieved through the following technical solutions:
The utility model comprises rotating cylinder, dividing plate, driving wheel, driven pulley, slide carriage and support, wherein the cylindrical shell of rotating cylinder is screen cloth, be respectively equipped with driving wheel and driven pulley in the both sides of rotating cylinder, described driving wheel and driven pulley respectively with the rotating cylinder butt, the driving wheel that is connected with reducing motor drives the rotating cylinder rotation by frictional force, and driven pulley supports rotating cylinder; One end of described slide carriage is positioned at rotating cylinder, and the other end is by stent support; Be evenly equipped with a plurality of dividing plates on the cylinder inboard wall of described rotating cylinder, the adhesion piece that is gone out by screen filtration takes the top to by dividing plate and falls on described slide carriage, is skidded off by slide carriage and reclaims.
Wherein: be evenly equipped with sieve aperture on described dividing plate; Described rotating cylinder axially with feed direction in the same way, an end of rotating cylinder is to send the feed end of material here by belt, an end of described slide carriage is stretched in rotating cylinder by the other end of rotating cylinder; Described slide carriage is positioned at an end of rotating cylinder higher than the other end by stent support; The longitudinal center line of the longitudinal center line of described rotating cylinder, the longitudinal center line of driving wheel and driven pulley is parallel to each other.
Advantage of the present utility model and good effect are:
1. the utility model is simple in structure, convenient for installation and maintenance, can improve the quality of urea product, increases economic benefit.
2. also be evenly equipped with sieve aperture on dividing plate of the present utility model, the adhesion piece is filtered thoroughly, improve the urea high-grade-goods rate.
Description of drawings
Fig. 1 is structural representation of the present utility model;
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As shown in Figure 1, the utility model comprises rotating cylinder 1, dividing plate 2, driving wheel 3, driven pulley 4, slide carriage 5 and support 6, wherein rotating cylinder 1 is positioned at the head that belt at the bottom of granulation tower removes the finished product packing belt feeder, axial and the feed direction of this rotating cylinder 1 in the same way, one end of rotating cylinder 1 is for sending the feed end of material here by belt 9, one end of slide carriage 5 is stretched in rotating cylinder 1 by the other end of rotating cylinder 1, the other end of slide carriage 5 is supported by support 6, slide carriage 5 is positioned at an end of rotating cylinder 1 higher than the other end that is supported by support 6, so that the adhesion piece 8 that is filtered off is skidded off by slide carriage 5.
Be respectively equipped with driving wheel 3 and driven pulley 4 in the both sides of rotating cylinder 1, the longitudinal center line of the longitudinal center line of rotating cylinder 1, driving wheel 3 and the longitudinal center line of driven pulley 4 are parallel to each other; Driving wheel 3 and driven pulley 4 respectively with rotating cylinder 1 butt, the driving wheel 3 that is connected with reducing motor drives rotating cylinder 1 rotation by frictional force, rotating cylinder 1 drives driven pulley 4 rotations by frictional force, driven pulley 4 can play a supportive role to rotating cylinder 1 when rotating.
The cylindrical shell of rotating cylinder 1 is screen cloth 7, is evenly equipped with a plurality of dividing plates 2 on the cylinder inboard wall of rotating cylinder 1, also is evenly equipped with sieve aperture on dividing plate 2.
Operation principle of the present utility model is:
Reducing motor drives driving wheel 3 rotations, and driving wheel 3 utilizes frictional force to drive rotating cylinder 1 rotation, and rotating cylinder 1 drives driven pulley 4 rotations by frictional force again; The urea raw material that is transported by belt 9 enters from an end of rotating cylinder 1, in the process of rotating cylinder 1 rotation, sieve aperture on screen cloth 7 and dividing plate 2 filters raw material, the adhesion piece 8 that leaches forwards top in rotating cylinder 1 to the rotation of dividing plate 2, fall to again on slide carriage 5, skidded off by slide carriage 5 and enter retracting device.Qualified urea removes finished product packing through sieve.
The size of the adhesion piece 8 that on the utility model screen cloth 7 and dividing plate 2, the large I of sieve aperture filters out as required and setting.
Claims (5)
1. urea rotary screen, it is characterized in that: comprise rotating cylinder (1), dividing plate (2), driving wheel (3), driven pulley (4), slide carriage (5) and support (6), wherein the cylindrical shell of rotating cylinder (1) is screen cloth (7), be respectively equipped with driving wheel (3) and driven pulley (4) in the both sides of rotating cylinder (1), described driving wheel (3) and driven pulley (4) respectively with rotating cylinder (1) butt, the driving wheel that is connected with reducing motor (3) drives rotating cylinder (1) rotation by frictional force, and driven pulley (4) supports rotating cylinder (1); One end of described slide carriage (5) is positioned at rotating cylinder (1), and the other end is supported by support (6); Be evenly equipped with a plurality of dividing plates (2) on the cylinder inboard wall of described rotating cylinder (1), the adhesion piece (8) that is filtered out by screen cloth (7) takes the top to by dividing plate (2) and falls on described slide carriage (5), is skidded off by slide carriage (5) and reclaims.
2. by urea rotary screen claimed in claim 1, it is characterized in that: described dividing plate is evenly equipped with sieve aperture on (2).
3. by urea rotary screen claimed in claim 1, it is characterized in that: the axial and feed direction of described rotating cylinder (1) in the same way, one end of rotating cylinder (1) is for sending the feed end of material here by belt (9), an end of described slide carriage (5) is stretched in rotating cylinder (1) by the other end of rotating cylinder (1).
4. by the described urea rotary screen of claim 1 or 3, it is characterized in that: described slide carriage (5) is positioned at an end of rotating cylinder (1) higher than the other end that is supported by support (6).
5. by urea rotary screen claimed in claim 1, it is characterized in that: the longitudinal center line of the longitudinal center line of described rotating cylinder (1), driving wheel (3) and the longitudinal center line of driven pulley (4) are parallel to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220746150 CN203018306U (en) | 2012-12-28 | 2012-12-28 | Urea rotating screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220746150 CN203018306U (en) | 2012-12-28 | 2012-12-28 | Urea rotating screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203018306U true CN203018306U (en) | 2013-06-26 |
Family
ID=48642322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220746150 Expired - Lifetime CN203018306U (en) | 2012-12-28 | 2012-12-28 | Urea rotating screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203018306U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103954107A (en) * | 2014-04-15 | 2014-07-30 | 昆山市富众网络科技有限公司 | Drum type drying device for crab shells |
| CN107159577A (en) * | 2017-07-24 | 2017-09-15 | 西华大学 | A kind of middle-size and small-size spherical fruit cleaning screening machine |
-
2012
- 2012-12-28 CN CN 201220746150 patent/CN203018306U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103954107A (en) * | 2014-04-15 | 2014-07-30 | 昆山市富众网络科技有限公司 | Drum type drying device for crab shells |
| CN107159577A (en) * | 2017-07-24 | 2017-09-15 | 西华大学 | A kind of middle-size and small-size spherical fruit cleaning screening machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130626 |