CN203737552U - Sieve rotation type litter cleaning machine for plastic products in stale garbage - Google Patents

Sieve rotation type litter cleaning machine for plastic products in stale garbage Download PDF

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Publication number
CN203737552U
CN203737552U CN201320891394.5U CN201320891394U CN203737552U CN 203737552 U CN203737552 U CN 203737552U CN 201320891394 U CN201320891394 U CN 201320891394U CN 203737552 U CN203737552 U CN 203737552U
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CN
China
Prior art keywords
screen barrel
barrel
screen
sieve
plastic products
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
Application number
CN201320891394.5U
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Chinese (zh)
Inventor
王养忠
綦岩
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.)
ZHANGJIAGANG AMSTAR SANWA MACHINERY CO Ltd
SHANGHAI SHENJIA SANWA CO Ltd
Original Assignee
ZHANGJIAGANG AMSTAR SANWA MACHINERY CO Ltd
SHANGHAI SHENJIA SANWA 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 ZHANGJIAGANG AMSTAR SANWA MACHINERY CO Ltd, SHANGHAI SHENJIA SANWA CO Ltd filed Critical ZHANGJIAGANG AMSTAR SANWA MACHINERY CO Ltd
Priority to CN201320891394.5U priority Critical patent/CN203737552U/en
Application granted granted Critical
Publication of CN203737552U publication Critical patent/CN203737552U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a sieve rotation type litter cleaning machine for plastic products in stale garbage. The sieve rotation type litter cleaning machine comprises a framework, a sieve barrel, a spiral assembly and a power device. The framework is provided with an inner accommodating cavity, the sieve barrel is arranged in the inner accommodating cavity of the framework and can rotate around the central axis of the sieve barrel, the spiral assembly is arranged in the sieve barrel, the power device is in drive connection with the spiral assembly, a vertical feed inlet is formed in the end surface of the front end of the framework, and a horizontal discharge outlet is formed in a side of the tail end of the framework; the sieve barrel sleeves the outer side of a sleeve, the front end of the sieve barrel is communicated with the feed inlet, the tail end of the sieve barrel extends into a port in the front end of a barrel, and a plurality of sieve pores are uniformly formed in the outer peripheral wall of the sieve barrel. The sieve rotation type litter cleaning machine has the advantages that the sieve rotation type litter cleaning machine is of a rotation type sieve structure and is provided with a scraper, so that mud adhered on a sieve can be cleaned at any time, and the work efficiency of the litter cleaning machine can be guaranteed; water wastage can be prevented, dependence on water can be relieved, and accordingly the reliability, the continuity and the stability of litter cleaning operation can be improved.

Description

For the screen cloth rotary sand removing machine of old rubbish plastic products
Technical field
The utility model belongs to the environmental protection industry (epi) of old garbage disposal, relate to a kind of screen cloth rotary sand removing machine for old rubbish plastic products, to be specifically designed to remove the sandstone that adhere on plastic products in old rubbish, silt content in plastics is reduced, plastic garbage after treatment is sent into subsequent processing device.
Background technology
Old rubbish is also mineralized waste, refers to that landfill for many years, reaches stabilisation substantially in landfill yard, can exploit the rubbish utilizing.
In plastic products in old rubbish, be mingled with a large amount of silt, and be difficult for removing.Rubbish stockyard is often because rainwater and other reasons make plastic products water-cut increase, and the silt adhesive force of adhesion is stronger, more difficult removal.
The mode that adopts at present washing for removing waste plastics surface silt, device therefor also has difference more.These methods are larger to the dependency degree of water, and water resource waste is serious, and the sewage of generation has certain influence to environment.For the mode that adopts stirring and washing, plastics are easily wrapped on the blade of shaft, cause mechanical breakdown.Plastics washing process mostly is to be interrupted and produces, and after a batch materials has cleaned and discharged, then processes another batch materials.
Summary of the invention
The purpose of this utility model, provides a kind of screen cloth rotary sand removing machine for old rubbish plastic products simple in structure exactly in order to address the above problem.
The purpose of this utility model is achieved in that
A kind of screen cloth rotary sand removing machine for old rubbish plastic products of the present utility model, comprise a frame with accommodating inner chamber, be located in the accommodating inner chamber of described frame and can be around self axis screen barrel rotatably, be located at the helical element in described screen barrel and drive with this helical element the power set that are connected, wherein:
The end face of described frame front end is provided with a charging aperture vertically arranging, a side of end end is provided with a horizontally disposed discharging opening;
Described helical element comprises main shaft, sleeve, some conveying blades and draught fan impeller, described main shaft is arranged in described screen barrel, described jacket casing is located on described main shaft, described conveying blade is located at described sleeve surface, and this conveying blade distributes around described telescopic screw, described draught fan impeller is sheathed on described main the tip of the axis, can rotate formation axial vacuum with described main shaft, the outside of described draught fan impeller is arranged with a cylindrical shell, the end of described cylindrical shell is fixed in the distal end faces of described frame, and the sidewall of described cylindrical shell is communicated with described discharging opening;
Described screen barrel is sheathed on the outside of described sleeve, and the front end of described screen barrel, with in described charging aperture is communicated with, end stretches into described cylindrical shell front end port, is evenly equipped with multiple sieve apertures on the periphery wall of described screen barrel;
The end of described screen barrel madial wall and described conveying blade is provided with gap.
Above-mentioned a kind of screen cloth rotary sand removing machine for old rubbish plastic products, wherein, described screen barrel lateral wall is provided with a roller set along this screen barrel circumferencial direction, axially at least be provided with two groups of roller set along described screen barrel, every group of roller set comprises all and the described screen barrel lateral wall active support roller contacting that rolls, driven support roller and the roller that bears down on one, described active support roller and driven support roller are symmetrically set in the bottom of described screen barrel, the described roller that bears down on one is located at the top of described screen barrel, described active support roller all drives and is connected with a drive unit.
Above-mentioned a kind of screen cloth rotary sand removing machine for old rubbish plastic products, wherein, is provided with a scraper plate in the accommodating inner chamber of described frame, and described scraper plate is along the axial setting of described screen barrel, and the tip of this scraper plate is close on described screen barrel lateral wall.
Above-mentioned a kind of screen cloth rotary sand removing machine for old rubbish plastic products, wherein, is also provided with an impurity hopper in described frame, described impurity hopper is positioned at the below of described screen barrel.
Above-mentioned a kind of screen cloth rotary sand removing machine for old rubbish plastic products, wherein, described conveying blade is fixedly welded on described sleeve surface, vertical with described sleeve surface, and is 45° angle setting with the axis of described main shaft.
Above-mentioned a kind of screen cloth rotary sand removing machine for old rubbish plastic products, wherein, the direction of rotation of described main shaft is contrary with the direction of rotation of described screen barrel.
Above-mentioned a kind of screen cloth rotary sand removing machine for old rubbish plastic products, wherein, the rotating ratio of described main shaft and described screen barrel is 64: 1.
Above-mentioned a kind of screen cloth rotary sand removing machine for old rubbish plastic products, wherein, the rotating speed of described main shaft is per minute 640 to turn, the rotating speed of described screen barrel is per minute 10 to turn.
The utility model adopts gyratory sifter web frame, is equipped with scraper plate, at any time by the mud eliminating adhering on screen cloth, ensure the operating efficiency of litter cleaning machine, the utility model has been avoided the waste to water, and reduces the dependence to water, improves reliability, the stability of the operation of removing sand.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the left view of Fig. 1.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Refer to Fig. 1 and Fig. 2, there is shown the screen cloth rotary sand removing machine of the utility model for old rubbish plastic products, comprise a frame 1 with accommodating inner chamber, be located in the accommodating inner chamber of frame 1 and can be around self axis screen barrel 4 rotatably, be located at the helical element in screen barrel 4 and drive with this helical element the power set 5 that are connected, wherein:
The end face of frame 1 front end is provided with a charging aperture 11 vertically arranging, a side of end end is provided with a horizontally disposed discharging opening 12;
Helical element comprises main shaft 21, sleeve 22, some conveying blades 23 and draught fan impeller 24, main shaft 21 is arranged in screen barrel 4, sleeve 22 is sheathed on main shaft 21, conveying blade 23 is located at sleeve 22 surfaces, and this conveying blade 23 is around sleeve 22 Spiral distributions, draught fan impeller 24 is sheathed on the end of main shaft 21, can rotate and form axial vacuum with main shaft 21, the outside of draught fan impeller 24 is arranged with a cylindrical shell 7, the end of cylindrical shell 7 is fixed in the distal end faces of frame 1, and the sidewall of cylindrical shell 7 is communicated with discharging opening 12;
Screen barrel 4 is sheathed on the outside of sleeve 22, in the front end port that the front end of screen barrel 4 is communicated with charging aperture 11, end stretches into cylindrical shell 7, is evenly equipped with multiple sieve apertures on the periphery wall of screen barrel 4;
The end of screen barrel 4 madial walls and conveying blade 23 is provided with gap.
Screen barrel 4 lateral walls are provided with a roller set along these screen barrel 4 circumferencial directions, axially at least be provided with two groups of roller set along screen barrel 2, every group of roller set comprises all and screen barrel 2 lateral walls roll active support roller 31, the driven support roller 32 contacting and the roller 33 that bears down on one, initiatively support roller 31 and driven support roller 32 are symmetrically set in the bottom of screen barrel 4, the roller 33 that bears down on one is located at the top of screen barrel 4, initiatively support roller 31 all drives and is connected with a drive unit, and roller set has ensured screen barrel 4 inwalls and main shaft 21 conveying blade 23 tip-clearances.
In the accommodating inner chamber of frame 1, be provided with a scraper plate 6, scraper plate 6 is along the axial setting of screen barrel 4, and the tip of this scraper plate 6 is close on screen barrel 4 lateral walls, the silt adhering on screen barrel 4, because screen barrel 4 and the relative motion of scraper plate 6 are removed by scraper plate, can not stop up screen barrel 4 sieve apertures.
In described frame 1, be also provided with an impurity hopper 13, impurity hopper 13 is positioned at the below of screen barrel 4.
Conveying blade 23 is fixedly welded on sleeve 22 surfaces, vertical with sleeve 22 surfaces, and is 45° angle setting with the axis of main shaft 21.
The direction of rotation of main shaft 21 is contrary with the direction of rotation of screen barrel 4.
Main shaft 21 is 64: 1 with the rotating ratio of screen barrel 4, and the rotating speed of main shaft 21 is per minute 640 to turn, and the rotating speed of screen barrel 4 is per minute 10 to turn.
To put in screen barrel 4 by charging aperture 11 through the strip plastic products that sieve, tear up processing, power set 5 provide rotary power for main shaft 21, make main shaft drive plastic products to move to discharge end, plastic products are rubbed, are pushed between main shaft 21 and screen barrel 4 inwalls, and the silt that surface of plastic products is adhered to is discharged via the sieve aperture of screen barrel 4.Main shaft 21 discharge ends are equipped with draught fan impeller 24, and draught fan impeller 24 rotations produce axial suction, drive plastic products to move to discharge end, discharge via discharging opening 12, enter back-end processing equipment.
Above embodiment is only for illustration of the utility model, but not to restriction of the present utility model, person skilled in the relevant technique, in the situation that not departing from spirit and scope of the present utility model, can also make various conversion or modification, therefore all technical schemes that are equal to also should belong to category of the present utility model, should be limited by each claim.

Claims (8)

1. the screen cloth rotary sand removing machine for old rubbish plastic products, it is characterized in that, comprise a frame with accommodating inner chamber, be located in the accommodating inner chamber of described frame and can be around self axis screen barrel rotatably, be located at the helical element in described screen barrel and drive with this helical element the power set that are connected, wherein:
The end face of described frame front end is provided with a charging aperture vertically arranging, a side of end end is provided with a horizontally disposed discharging opening;
Described helical element comprises main shaft, sleeve, some conveying blades and draught fan impeller, described main shaft is arranged in described screen barrel, described jacket casing is located on described main shaft, described conveying blade is located at described sleeve surface, and this conveying blade distributes around described telescopic screw, described draught fan impeller is sheathed on described main the tip of the axis, can rotate formation axial vacuum with described main shaft, the outside of described draught fan impeller is arranged with a cylindrical shell, the end of described cylindrical shell is fixed in the distal end faces of described frame, and the sidewall of described cylindrical shell is communicated with described discharging opening;
Described screen barrel is sheathed on the outside of described sleeve, and the front end of described screen barrel, with in described charging aperture is communicated with, end stretches into described cylindrical shell front end port, is evenly equipped with multiple sieve apertures on the periphery wall of described screen barrel;
The end of described screen barrel madial wall and described conveying blade is provided with gap.
2. a kind of screen cloth rotary sand removing machine for old rubbish plastic products as claimed in claim 1, it is characterized in that, described screen barrel lateral wall is provided with a roller set along this screen barrel circumferencial direction, axially at least be provided with two groups of roller set along described screen barrel, every group of roller set comprises all and the described screen barrel lateral wall active support roller contacting that rolls, driven support roller and the roller that bears down on one, described active support roller and driven support roller are symmetrically set in the bottom of described screen barrel, the described roller that bears down on one is located at the top of described screen barrel, described active support roller all drives and is connected with a drive unit.
3. a kind of screen cloth rotary sand removing machine for old rubbish plastic products as claimed in claim 1, it is characterized in that, in the accommodating inner chamber of described frame, be provided with a scraper plate, described scraper plate is along the axial setting of described screen barrel, and the tip of this scraper plate is close on described screen barrel lateral wall.
4. a kind of screen cloth rotary sand removing machine for old rubbish plastic products as claimed in claim 1, is characterized in that, in described frame, be also provided with an impurity hopper, described impurity hopper is positioned at the below of described screen barrel.
5. a kind of screen cloth rotary sand removing machine for old rubbish plastic products as claimed in claim 1, it is characterized in that, described conveying blade is fixedly welded on described sleeve surface, vertical with described sleeve surface, and is 45° angle setting with the axis of described main shaft.
6. a kind of screen cloth rotary sand removing machine for old rubbish plastic products as claimed in claim 1, is characterized in that, the direction of rotation of described main shaft is contrary with the direction of rotation of described screen barrel.
7. a kind of screen cloth rotary sand removing machine for old rubbish plastic products as claimed in claim 1, is characterized in that, the rotating ratio of described main shaft and described screen barrel is 64: 1.
8. a kind of screen cloth rotary sand removing machine for old rubbish plastic products as claimed in claim 7, is characterized in that, the rotating speed of described main shaft is per minute 640 to turn, and the rotating speed of described screen barrel is per minute 10 to turn.
CN201320891394.5U 2013-12-31 2013-12-31 Sieve rotation type litter cleaning machine for plastic products in stale garbage Expired - Fee Related CN203737552U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320891394.5U CN203737552U (en) 2013-12-31 2013-12-31 Sieve rotation type litter cleaning machine for plastic products in stale garbage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320891394.5U CN203737552U (en) 2013-12-31 2013-12-31 Sieve rotation type litter cleaning machine for plastic products in stale garbage

Publications (1)

Publication Number Publication Date
CN203737552U true CN203737552U (en) 2014-07-30

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Family Applications (1)

Application Number Title Priority Date Filing Date
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Country Status (1)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104438041A (en) * 2014-11-29 2015-03-25 肖金坚 Adjustable material screening device
CN104438042A (en) * 2014-11-29 2015-03-25 肖金坚 Material screening device
CN108855861A (en) * 2018-07-04 2018-11-23 佛山市墨宸智能科技有限公司 A kind of coal screening plant

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104438041A (en) * 2014-11-29 2015-03-25 肖金坚 Adjustable material screening device
CN104438042A (en) * 2014-11-29 2015-03-25 肖金坚 Material screening device
CN108855861A (en) * 2018-07-04 2018-11-23 佛山市墨宸智能科技有限公司 A kind of coal screening plant

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GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140730

Termination date: 20151231