CN210047119U - Screw extrusion self-cleaning device - Google Patents
Screw extrusion self-cleaning device Download PDFInfo
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- CN210047119U CN210047119U CN201920466056.4U CN201920466056U CN210047119U CN 210047119 U CN210047119 U CN 210047119U CN 201920466056 U CN201920466056 U CN 201920466056U CN 210047119 U CN210047119 U CN 210047119U
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Abstract
The utility model discloses a screw extrusion is from cleaning device belongs to screw extruder technical field. The device comprises a feeding conveying cylinder, a filtering outer cylinder, a discharging conveying cylinder, a motor, a driving gear, a filtering inner cylinder, a gear ring, an end cover, a rotating shaft, a helical blade and a water inlet pipe. The filter inner barrel is driven to rotate by the motor, high-pressure clean water is introduced into the water inlet pipe, the high-pressure clean water is sprayed out from the nozzle and is emitted to the rotating filter inner barrel, filter meshes are dredged, the filter inner barrel can be thoroughly washed, blockage is prevented, and the extrusion efficiency is improved; squeezing oil water and flushing waste water to be discharged from a water outlet; kitchen slag enters from a feeding hole, and kitchen solid slag generated after extrusion is discharged from a discharging hole; the gearbox shell plays a role in protection and isolation, and is safer.
Description
Technical Field
The utility model relates to a screw extrusion is from cleaning device belongs to screw extruder technical field.
Background
The kitchen waste is a domestic waste formed in the process of domestic consumption of residents, is extremely easy to rot and deteriorate, emits foul smell and spreads bacteria and viruses. The main components of the kitchen waste comprise rice and flour food residues, vegetables, animal and vegetable oil, meat and bones and the like, and the kitchen waste comprises starch, cellulose, protein, lipid and inorganic salt in terms of chemical composition. Adopt screw extruder to extrude kitchen garbage, the filter screen section of thick bamboo is blockked up easily to the residue after using for a long time, is difficult to the clearance after blockking up, and direct influence extrusion effect often needs manual clearance, wastes time and energy. Therefore, the spiral extrusion self-cleaning device is designed, the filter screen cylinder can be automatically cleaned, and the extrusion efficiency is improved.
Disclosure of Invention
The utility model discloses the technical problem that will solve lies in: the utility model provides a screw extrusion is from cleaning device, it has solved the inconvenient problem of clearing up of present screw extrusion machine.
The utility model discloses the technical problem that will solve takes following technical scheme to realize:
a spiral extrusion self-cleaning device comprises a feeding conveying cylinder, a filtering outer cylinder, a discharging conveying cylinder, a motor, a driving gear, a filtering inner cylinder, a gear ring, an end cover, a rotating shaft, a spiral blade and a water inlet pipe;
the feeding conveying cylinder is inserted into the filtering outer cylinder from the right side and is fixed in a sealing manner, the discharging conveying cylinder is inserted into the filtering outer cylinder from the left side and is fixed in a sealing manner, a motor is fixed at the top of the filtering outer cylinder, a driving gear is arranged on a rotating shaft of the motor, a filtering inner cylinder is arranged in the filtering outer cylinder, filter meshes are fully distributed on a cylinder body of the filtering inner cylinder, one end of the filtering inner cylinder is sleeved at the end part of the discharging conveying cylinder, a gear ring is fixed at the other end of the filtering inner cylinder and is sleeved at the end part of the feeding conveying cylinder, an opening is formed in the top of the filtering outer cylinder, the gear ring is exposed out of the opening;
the end cover is fixed with the outer end opening of the discharging conveying cylinder in a sealing mode, the rotating shaft is coaxially arranged with the feeding conveying cylinder and the discharging conveying cylinder, one end of the rotating shaft is movably fixed with the end cover through a bearing, the other end of the rotating shaft is movably fixed with the end part of the feeding conveying cylinder through a bearing, the rotating shaft is provided with a helical blade matched with the inner diameters of the feeding conveying cylinder, the filtering inner cylinder and the discharging conveying cylinder, and the pitch of the helical blade is gradually reduced from the feeding end to the discharging end;
the feeding conveying cylinder top is equipped with the feed inlet, and ejection of compact conveying cylinder bottom is equipped with the discharge gate, filters the urceolus bottom and is equipped with the delivery port, filters the urceolus and is equipped with the inlet tube in the cavity between urceolus and the filtration inner tube, and the inlet tube is parallel with filtration inner tube axis, offers a plurality of nozzles that filter the inner tube towards on the inlet tube.
As a preferable example, the top of the filtering outer cylinder is provided with a gearbox shell, and the gearbox shell encloses a driving gear and a gear ring at the end part of the motor.
As a preferred example, the motor is a reduction motor.
The utility model has the advantages that: the filter inner barrel is driven to rotate by the motor, high-pressure clean water is introduced into the water inlet pipe, the high-pressure clean water is sprayed out from the nozzle and is emitted to the rotating filter inner barrel, filter meshes are dredged, the filter inner barrel can be thoroughly washed, blockage is prevented, and the extrusion efficiency is improved; squeezing oil water and flushing waste water to be discharged from a water outlet; kitchen slag enters from a feeding hole, and kitchen solid slag generated after extrusion is discharged from a discharging hole; the gearbox shell plays a role in protection and isolation, and is safer.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: the device comprises a feeding conveying cylinder 1, a filtering outer cylinder 2, a discharging conveying cylinder 3, a motor 4, a driving gear 5, a filtering inner cylinder 6, a gear ring 7, an end cover 8, a rotating shaft 9, a helical blade 10, a water inlet pipe 11, a filtering mesh 12, a bearing 13, a feeding hole 14, a discharging hole 15, a water outlet 16, a nozzle 17 and a gear box shell 18.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand and understand, the present invention is further explained by combining the following specific drawings.
As shown in fig. 1, a screw extrusion self-cleaning device comprises a feeding conveying cylinder 1, a filtering outer cylinder 2, a discharging conveying cylinder 3, a motor 4, a driving gear 5, a filtering inner cylinder 6, a gear ring 7, an end cover 8, a rotating shaft 9, a screw blade 10 and a water inlet pipe 11;
the feeding conveying cylinder 1 is inserted into the filtering outer cylinder 2 from the right side and is fixed in a sealing manner, the discharging conveying cylinder 3 is inserted into the filtering outer cylinder 2 from the left side and is fixed in a sealing manner, a motor 4 is fixed at the top of the filtering outer cylinder 2, a driving gear 5 is arranged on a rotating shaft of the motor 4, a filtering inner cylinder 6 is arranged in the filtering outer cylinder 2, a cylinder body of the filtering inner cylinder 6 is fully distributed with filtering mesh holes 12, one end of the filtering inner cylinder 6 is sleeved at the end part of the discharging conveying cylinder 3, a gear ring 7 is fixed at the other end of the filtering inner cylinder 6, the gear ring 7 is sleeved at the end part of the feeding conveying cylinder 1, an opening (not marked in the figure) is arranged at the top of the filtering outer cylinder 2, the gear ring 7 is exposed out of;
the end cover 8 is fixed with the outer end opening of the discharging conveying cylinder 3 in a sealing mode, the rotating shaft 9 is arranged coaxially with the feeding conveying cylinder 1 and the discharging conveying cylinder 3, one end of the rotating shaft 9 is movably fixed with the end cover 8 through a bearing 13, the other end of the rotating shaft 9 is movably fixed with the end part of the feeding conveying cylinder 1 through a bearing 13, the rotating shaft 9 is provided with a spiral blade 10 matched with the inner diameters of the feeding conveying cylinder 1, the filtering inner cylinder 6 and the discharging conveying cylinder 3, and the screw pitch of the spiral blade 10 is gradually reduced from the feeding end to the discharging end;
the top of the feeding conveying cylinder 1 is provided with a feeding hole 14, the bottom of the discharging conveying cylinder 3 is provided with a discharging hole 15, the bottom of the filtering outer cylinder 2 is provided with a water outlet 16, a water inlet pipe 11 is arranged in a cavity between the filtering outer cylinder 2 and the filtering inner cylinder 6, the water inlet pipe 11 is parallel to the central axis of the filtering inner cylinder 6, and the water inlet pipe 11 is provided with a plurality of nozzles 17 towards the filtering inner cylinder 6.
The top of the filtering outer cylinder 2 is provided with a gear box shell 18, and the gear box shell 18 encloses the driving gear 5 and the gear ring 7 at the end part of the motor 4. The gearbox shell 18 plays a role in protection and isolation, and is safer.
The motor 4 is a speed reduction motor.
The working principle is as follows: the rotating shaft 9 and the helical blade 10 are driven to rotate by a main motor (not shown in the figure); kitchen slag enters from a feeding hole 14, and kitchen solid slag generated after extrusion by the helical blade 10 is discharged from a discharging hole 15; the oil and water generated by extrusion are filtered by the filter mesh 12 of the filter inner cylinder 6 and then discharged from the water outlet 16.
When the water filter is cleaned, the rotating shaft 9 and the helical blade 10 are stopped to rotate, the inner filtering cylinder 6 is driven to rotate through the motor 4, high-pressure clean water is introduced into the water inlet pipe 11, the high-pressure clean water is sprayed out from the nozzle 17, the water is sprayed to the rotating inner filtering cylinder 6, the filter mesh holes 12 are dredged, the inner filtering cylinder 6 can be thoroughly washed, the blockage is prevented, the extrusion efficiency is improved, and the washing wastewater is discharged from the water outlet 16.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that various changes and modifications may be made without departing from the spirit and scope of the invention, and such changes and modifications fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (3)
1. A spiral extrusion self-cleaning device is characterized by comprising a feeding conveying cylinder, a filtering outer cylinder, a discharging conveying cylinder, a motor, a driving gear, a filtering inner cylinder, a gear ring, an end cover, a rotating shaft, a spiral blade and a water inlet pipe;
the feeding conveying cylinder is inserted into the filtering outer cylinder from the right side and is fixed in a sealing manner, the discharging conveying cylinder is inserted into the filtering outer cylinder from the left side and is fixed in a sealing manner, a motor is fixed at the top of the filtering outer cylinder, a driving gear is arranged on a rotating shaft of the motor, a filtering inner cylinder is arranged in the filtering outer cylinder, filter meshes are fully distributed on a cylinder body of the filtering inner cylinder, one end of the filtering inner cylinder is sleeved at the end part of the discharging conveying cylinder, a gear ring is fixed at the other end of the filtering inner cylinder and is sleeved at the end part of the feeding conveying cylinder, an opening is formed in the top of the filtering outer cylinder, the gear ring is exposed out of the opening;
the end cover is fixed with the outer end opening of the discharging conveying cylinder in a sealing mode, the rotating shaft is coaxially arranged with the feeding conveying cylinder and the discharging conveying cylinder, one end of the rotating shaft is movably fixed with the end cover through a bearing, the other end of the rotating shaft is movably fixed with the end part of the feeding conveying cylinder through a bearing, the rotating shaft is provided with a helical blade matched with the inner diameters of the feeding conveying cylinder, the filtering inner cylinder and the discharging conveying cylinder, and the pitch of the helical blade is gradually reduced from the feeding end to the discharging end;
the feeding conveying cylinder top is equipped with the feed inlet, and ejection of compact conveying cylinder bottom is equipped with the discharge gate, filters the urceolus bottom and is equipped with the delivery port, filters the urceolus and is equipped with the inlet tube in the cavity between urceolus and the filtration inner tube, and the inlet tube is parallel with filtration inner tube axis, offers a plurality of nozzles that filter the inner tube towards on the inlet tube.
2. The screw extrusion self-cleaning device as claimed in claim 1, wherein a gearbox housing is provided on top of the filter outer cylinder, the gearbox housing enclosing the drive gear and the gear ring at the end of the motor.
3. A screw extrusion self-cleaning apparatus as claimed in claim 1, wherein said motor is a gear motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920466056.4U CN210047119U (en) | 2019-04-08 | 2019-04-08 | Screw extrusion self-cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920466056.4U CN210047119U (en) | 2019-04-08 | 2019-04-08 | Screw extrusion self-cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210047119U true CN210047119U (en) | 2020-02-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920466056.4U Active CN210047119U (en) | 2019-04-08 | 2019-04-08 | Screw extrusion self-cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210047119U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111604312A (en) * | 2020-06-05 | 2020-09-01 | 陈银行 | Grease processingequipment with self-cleaning function |
| CN111940400A (en) * | 2020-07-23 | 2020-11-17 | 浙江森博机械科技有限公司 | Rotary cleaning machine for medicinal materials |
| CN112896877A (en) * | 2021-01-25 | 2021-06-04 | 安徽冀东华夏专用车有限公司 | Complete self-unloading system for kitchen vehicle |
-
2019
- 2019-04-08 CN CN201920466056.4U patent/CN210047119U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111604312A (en) * | 2020-06-05 | 2020-09-01 | 陈银行 | Grease processingequipment with self-cleaning function |
| CN111940400A (en) * | 2020-07-23 | 2020-11-17 | 浙江森博机械科技有限公司 | Rotary cleaning machine for medicinal materials |
| CN111940400B (en) * | 2020-07-23 | 2021-04-20 | 浙江森博机械科技有限公司 | Rotary cleaning machine for medicinal materials |
| CN112896877A (en) * | 2021-01-25 | 2021-06-04 | 安徽冀东华夏专用车有限公司 | Complete self-unloading system for kitchen vehicle |
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