CN214440698U

CN214440698U - Internal stirring type fixed drum screen

Info

Publication number: CN214440698U
Application number: CN202120293331.4U
Authority: CN
Inventors: 崔心燕; 杨志敏; 杨宪杰; 张彦钊; 杨震
Original assignee: Chixiang Technology Co ltd
Current assignee: Chixiang Technology Co ltd
Priority date: 2021-02-02
Filing date: 2021-02-02
Publication date: 2021-10-22
Anticipated expiration: 2031-02-02

Abstract

The utility model discloses an internal stirring formula fixed cylinder sieve, it is provided with the auger inside fixed cylinder, realizes the drive through drive arrangement drive auger, realizes the whereabouts of soil through the sieve mesh of fixed cylinder bottom when the auger rolls, and the inside plastic film of fixed cylinder passes through auger extrusion to blanking mouth department and realizes the receipt of plastic film through connecing the silo, the utility model discloses structural design is simple, and easily preparation is realized, and the convenient to use is the internal stirring formula fixed cylinder sieve of an ideal.

Description

Internal stirring type fixed drum screen

Technical Field

The utility model belongs to the technical field of soil purification and plastic mulching film recovery, concretely relates to fixed cylinder screen of internal stirring formula.

Background

The agricultural film is an indispensable production material for agricultural production in alpine regions. In the last 70 th century, the plastic film mulching technology was introduced from Japan to China, which brings a white revolution to agriculture in China and greatly improves the yield and benefits of partial crops. However, with the rapid popularization of the mulching film covering technology, some used mulching films are not recovered in time and become 'white pollution' in the field, which poses a potential threat to agricultural production, and the pollution caused by mulching film covering and residual film covering in the field is very serious at present. The data show that the yield of the plot wheat which is not cleaned by residual films for three years is reduced by 2 to 3 percent; the corn yield is reduced by about 10 percent; the cotton yield is reduced by 10% -15%, because the early mulching film is very thin and remains in the soil in a fragmentation manner, the soil is basically in an off-site step in some areas after accumulation for more than forty years, and the white pollution is very serious.

The problem of incomplete membrane recovery in farmland has not been properly solved always, and present incomplete membrane is retrieved and is picked up the incomplete membrane in earth's surface through the hook harrow mode, and the incomplete membrane of hiding in the deep soil is difficult to collude and gets, and recovery effect is poor, and the incomplete membrane in the deep soil of wanting to retrieve then needs filter screening purification with soil and incomplete membrane mixture guide-in screening plant. The screening device is usually a drum screen, but due to continuous cultivation, residual films in soil are easy to leak along with the soil during fragmentation screening, and are mixed into the soil again, so that the recovery rate is low. Therefore, the market is demanding a high-recovery and high-efficiency residual membrane separation and recovery device.

Disclosure of Invention

For overcoming prior art not enough, the utility model provides an interior stirring formula fixed cylinder sieve, it is through collecting soil to the roller in, through rotatory roller with add long-pending separation that realizes soil and plastic sheeting for farm use.

In order to achieve the technical purpose, the utility model adopts the following scheme: an internal stirring type fixed cylinder screen comprises a frame body, wherein a support plate is arranged on the frame body, a fixed cylinder is horizontally erected through the support plate, a plurality of screen holes are formed in the bottom of the fixed cylinder, soil falling is realized through the screen holes, an auger is arranged in the fixed cylinder, one end of the auger is connected with a driving device, and the driving device is erected through a support frame and realizes that the auger rotates in the fixed cylinder; and a material receiving groove is formed in the lower part of the tail end of the fixed cylinder.

The inner wall of the fixed cylinder is matched with the outer wall of the packing auger, and the outer diameter of the packing auger is tangent to the inner wall of the fixed cylinder when the packing auger rotates.

When the fixed cylinder is arranged, a feeding baffle is arranged at one end of a feeding port of the fixed cylinder, and materials in the fixed cylinder are blocked through the feeding baffle.

When the fixed cylinder is arranged, a material receiving groove is arranged at one end of the driving device, and the material receiving groove is arranged between the fixed cylinder and the driving device.

The utility model has the advantages that: the utility model discloses an above structure setting, its inside auger that is provided with of solid fixed cylinder realizes the drive through drive arrangement drive auger, realizes the whereabouts of soil through the sieve mesh of solid fixed cylinder bottom in the auger roll, and the inside agricultural film of solid fixed cylinder extrudees to blanking mouth department through the auger and realizes the receipt of agricultural film through connecing the silo, the utility model discloses structural design is simple, easily makes the realization, and the convenient to use is the solid fixed cylinder sieve of internal stirring formula of an ideal.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic perspective view II of the present invention;

FIG. 3 is a schematic side view of the present invention;

FIG. 4 is a schematic cross-sectional view taken along the line A in FIG. 3;

in the attached drawing, the device comprises a frame body 1, a frame body 11, a support frame 12, a support plate 2, a fixing barrel 21, a sieve hole 22, a feeding baffle 3, a receiving groove 4, a driving motor 41, a driving motor support frame 5, a packing auger 51, a driving shaft 6 and soil.

Detailed Description

An internal stirring type fixed cylinder screen comprises a frame body 1, wherein at least two support frames 11 are arranged on the frame body 1, a support plate 12 is arranged on each support frame, a fixed cylinder 2 is horizontally erected through the support plates 12, a plurality of screen holes 21 are formed in the bottom of the fixed cylinder 2, and soil falls through the screen holes 21 to separate soil from agricultural films, the utility model discloses an auger 5 is arranged in the fixed cylinder 2, one end of the auger 5 is connected with a driving motor 4, and the driving motor 4 is erected through the support frames 11 and realizes the rotation of the auger 5 in the fixed cylinder 2; the lower part of the tail end of the fixed cylinder 2 is provided with a material receiving groove 3. The utility model discloses should notice when designing, be matching 5 outer walls of auger for the inner wall design with solid fixed cylinder 2, its external diameter is tangent with solid fixed cylinder 2's inner wall when auger 5 rotates. When the fixed cylinder 2 is arranged, a material receiving groove 3 is arranged at one end of the driving motor 4, and the material receiving groove 3 is arranged between the fixed cylinder 2 and the driving motor 4.

Further, fixed cylinder 2 when setting up, its pan feeding mouth one end is provided with pan feeding baffle 22, its effect is blockking through the inside material of fixed cylinder 2 of pan feeding baffle 22 realization, prevents that soil from flowing in fixed cylinder 2 port department.

To sum up, the utility model discloses an above structure setting, its sieve mesh 21 through 2 bottoms of solid fixed cylinder when auger 5 is rolling realizes the whereabouts of soil, and 2 inside plastic film of solid fixed cylinder extrude to blanking mouth department through auger 5 and realize the receipt of plastic film through connecing silo 3. The utility model discloses structural design is simple, easily makes the realization, and convenient to use is the fixed cylinder screen of internal stirring formula of an ideal.

Claims

1. The utility model provides a fixed drum sieve of internal stirring formula, its includes a support body, its characterized in that: the frame body is provided with a supporting plate, a fixed cylinder is horizontally erected through the supporting plate, the bottom of the fixed cylinder is provided with a plurality of sieve holes, soil falling is realized through the sieve holes, an auger is arranged in the fixed cylinder, one end of the auger is connected with a driving device, and the driving device is erected through a supporting frame and realizes that the auger rotates in the fixed cylinder; the lower part of the tail end of the fixed cylinder is provided with a material receiving groove.

2. An internal agitator static screen as defined in claim 1, wherein: the inner wall of the fixed cylinder is matched with the outer wall of the packing auger, and the outer diameter of the packing auger is tangent to the inner wall of the fixed cylinder when the packing auger rotates.

3. An internal agitator static screen as defined in claim 1, wherein: when the fixed cylinder is arranged, a feeding baffle is arranged at one end of a feeding port of the fixed cylinder, and materials in the fixed cylinder are blocked through the feeding baffle.

4. An internal agitator static screen as defined in claim 1, wherein: when the fixed cylinder is arranged, a material receiving groove is arranged at one end of the driving device, and the material receiving groove is arranged between the fixed cylinder and the driving device.