CN201073825Y - Toothed garbage rotating compression device - Google Patents
Toothed garbage rotating compression device Download PDFInfo
- Publication number
- CN201073825Y CN201073825Y CNU2007201247543U CN200720124754U CN201073825Y CN 201073825 Y CN201073825 Y CN 201073825Y CN U2007201247543 U CNU2007201247543 U CN U2007201247543U CN 200720124754 U CN200720124754 U CN 200720124754U CN 201073825 Y CN201073825 Y CN 201073825Y
- Authority
- CN
- China
- Prior art keywords
- rubbish
- retaining door
- charging chamber
- hydraulic cylinder
- push rod
- 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
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Abstract
The utility model discloses a serrated rotary compacting device for rubbish, comprising a rectangular charging room (2). The utility model is characterized in that a pushing door is arranged at the front open mouth of the charging room (2); a plate-typed compacting head (9) is arranged at the inner side of the pushing door; the front end face of the plate-typed compacting head (9) is a serrated face; a rotary shaft (8) connected with a rotation gear is arranged at the central section of the back end face; a push rod (16) is welded between the rotation gear and the pushing door; the push rod (16) is fixedly connected with a hydraulic cylinder (5) at the pushing door; a blocking door (1) is arranged at the back open mouth of the charging room (2); the blocking door (1) is fixed at a piston push rod (7a) for the blocking door at a hydraulic cylinder (7) for the blocking door. The utility model has the advantages that the utility model can press the rubbish tight, extrude the water out of the rubbish and improve the combustion value of the rubbish; the utility model can break the rubbish with large volume, improve the combustion result of the rubbish and meet the requirements of steady and full combustion of the rubbish.
Description
Technical field
The utility model belongs to waste incineration and generating electricity, specifically, relates to the preceding rubbish rotating extrusion device that rubbish is carried out pretreated band profile of tooth of a kind of waste incineration.
Background technology
Present incineration firing generating equipment mainly is to introduce external product, because external refuse classification system is more perfect, rubbish composition, processing intent and processing mode are different, only needs combustiblerefuse is sent into the generating of combustion furnace internal combustion; And the taxonomic hierarchies of domestic rubbish and unsound, most of rubbish is not all done any preliminary treatment, more not fully classification, the composition complexity contains the rubbish of large volume, is not easy abundant burning, simultaneously, the high humidity of rubbish contains moisture content in the rubbish, existing equipment is difficult to satisfy stable, the requirement fully of incineration firing.
The shortcoming of prior art is: the rubbish high humidity, and the composition complexity contains the rubbish of large volume, combustion instability, generating efficiency is low, has influenced production, has reduced economic benefit of enterprises, is difficult to competent domestic rubbish normal process.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of rubbish rotating extrusion device with profile of tooth, can compacting rubbish, extrude moisture content, and the rubbish of large volume is carried out fragmentation, satisfy stable, the requirement fully of incineration firing.
The technical solution of the utility model is as follows: a kind of rubbish rotating extrusion device with profile of tooth, comprise a rectangle charging chamber, its key is: the front and back ends of described charging chamber all has uncovered, wherein the front end open-mouth is equipped with and pushes, be provided with the disc type extrusion head in the inboard that pushes, the front end face of this disc type extrusion head is a toothed surface, the rear end face middle part of this disc type extrusion head is provided with rotating shaft, this rotating shaft is passed and is pushed, and be bearing on described the pushing by bearing, the external part of described rotating shaft is connected with rotating mechanism;
Described rotating mechanism is made up of rotary electric machine, gear wheel, pinion, installing plate, wherein the installing plate horizontal welding is connected on described the pushing, and rotary electric machine is fixed on the installing plate, the described pinion of its output shaft suit, pinion and gear wheel flank engagement, this gear wheel are solidly set in the described rotating shaft;
Described installing plate and push between also be welded with " 7 " font push rod, this push rod is fixedly connected on the piston push rod that pushes of the hydraulic cylinder that pushes, the liquid road of the described hydraulic cylinder that pushes is connected on the Hydraulic Station through hydraulic tube;
The rear end opening place of described charging chamber is equipped with the retaining door, the profile of tooth pressure head is installed in the charging chamber on this retaining door, described retaining door is fastened on the retaining door piston push rod of retaining door hydraulic cylinder, this retaining door hydraulic cylinder is positioned at the outside of charging chamber, and the liquid road of described retaining door hydraulic cylinder is connected on the Hydraulic Station through hydraulic tube.
Under the effect of hydraulic cylinder, " L " shape push rod pushes and advances, and the rubbish in disc type extrusion head on pushing and the retaining door extruding charging chamber with its compacting, is extruded moisture content; After disc type extrusion head operation puts in place, start rotary electric machine, be down in the effect of rotating mechanism, the rotation of disc type extrusion head is carried out fragmentation to the rubbish of large volume, makes the easier abundant burning of rubbish.
The sidewall at rear end opening place, described charging chamber is provided with block, block with described retaining thresholding position in the charging chamber.
Block assurance retaining door can bear bigger pressure and not be shifted, and improves the squeezing effect to rubbish.
Having via hole near on charging chamber's sidewall of described block, when described retaining door piston push rod promoted the motion of retaining door, the retaining door passed this via hole motion.
The retaining door that slides in via hole can the folding charging chamber, is convenient to pack into and send rubbish.
On the liquid road of the described Hydraulic Station and the hydraulic cylinder that pushes, the equipped at outlet port of described Hydraulic Station is equipped with pressure control valve.
Pressure control valve limits the output pressure of Hydraulic Station, controls the thrust of the hydraulic cylinder that pushes, and guarantees squeezing effect, and after Hydraulic Station output hydraulic pressure reached the pressure control valve higher limit, the operation of disc type extrusion head put in place, halts.
The beneficial effects of the utility model are: can compacting rubbish, extrude moisture content, and reduce the water content in the rubbish, improve the fuel value of rubbish; Can carry out fragmentation to the rubbish of large volume, improve the combustion efficiency of rubbish, satisfy stable, the requirement fully of incineration firing.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a vertical view of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples:
As Fig. 1, shown in Figure 2, a kind of rubbish rotating extrusion device with profile of tooth, by rectangle charging chamber 2, push 3, bearing 4, hydraulic cylinder 5 pushes, retaining door hydraulic cylinder 7, rotating shaft 8, disc type extrusion head 9, rotating mechanism, push rod 16 and Hydraulic Station 11 are formed, before the wherein said charging chamber 2, the rear end all has uncovered, wherein the front end open-mouth is equipped with and pushes 3,3 inboard is provided with disc type extrusion head 9 pushing, the front end face of this disc type extrusion head 9 is a toothed surface, the rear end face middle part of this disc type extrusion head 9 is provided with rotating shaft 8, this rotating shaft 8 is passed and is pushed 3, and be bearing in described pushing on 3 by bearing 4, the external part of described rotating shaft 8 is connected with rotating mechanism;
Described rotating mechanism is made up of rotary electric machine 12, gear wheel 13, pinion 14, installing plate 15, wherein installing plate 15 horizontal weldings are connected on described pushing on 3, rotary electric machine 12 is fixed on the installing plate 15, the described pinion 14 of its output shaft suit, pinion 14 and gear wheel 13 flank engagement, this gear wheel 13 is solidly set in the described rotating shaft 8;
Described installing plate 15 and push and also be welded with " 7 " font push rod 16 between 3, this push rod 16 is fixedly connected on the piston push rod 5a that pushes of the hydraulic cylinder 5 that pushes, and the liquid road of the described hydraulic cylinder 5 that pushes is connected on the Hydraulic Station 11 through hydraulic tube;
The rear end opening place of described charging chamber 2 is equipped with retaining door 1, the profile of tooth pressure head is installed in charging chamber 2 on this retaining door 1, described retaining door 1 is fastened on the retaining door piston push rod 7a of retaining door hydraulic cylinder 7, this retaining door hydraulic cylinder 7 is positioned at the outside of charging chamber 2, and the liquid road of described retaining door hydraulic cylinder 7 is connected on the Hydraulic Station 11 through hydraulic tube.
The sidewall at 2 rear end opening places, described charging chamber is provided with block 6, and block 6 is spacing in charging chamber 2 with described retaining door 1.
Having via hole 2a near on charging chamber's 2 sidewalls of described block 6, when described retaining door piston push rod 7a promoted 1 motion of retaining door, retaining door 1 passed this via hole 2a motion.
The retaining door 1 that slides in via hole 2a can folding charging chamber 2, is convenient to pack into and send rubbish.
On the liquid road of the described Hydraulic Station 11 and the hydraulic cylinder 5 that pushes, the equipped at outlet port of described Hydraulic Station 11 is equipped with pressure control valve 10.
Operation principle of the present utility model is:
1, Hydraulic Station 11 drives 7 work of retaining door hydraulic cylinder, promotes the rear end that retaining door 1 is closed charging chamber 2, the rubbish of just can packing in charging chamber 2;
2, Hydraulic Station 11 drives hydraulic cylinder 5 work that push, and it is 3 mobile in charging chamber 2 to push, and compacting rubbish is extruded moisture content; Simultaneously, retaining door 1 and the profile of tooth pressure head that pushes on 3 carry out fragmentation to the rubbish of large volume;
3, pressure control valve 10 is controlled the work under the maximum working pressure (MWP) that remains on of the hydraulic cylinder 5 that pushes, after the hydraulic cylinder 5 that pushes reaches squeezing effect, unclamp and push 3, retaining door hydraulic cylinder 7 pulling retaining doors 1 withdraw from charging chamber 2, charging chamber's 2 rear end open push and 3 rubbish are sent.
Claims (4)
1. rubbish rotating extrusion device with profile of tooth, comprise a rectangle charging chamber (2), it is characterized in that: the front and back ends of described charging chamber (2) all has uncovered, wherein the front end open-mouth is equipped with and pushes, be provided with disc type extrusion head (9) in the inboard that pushes, the front end face of this disc type extrusion head (9) is a toothed surface, the rear end face middle part of this disc type extrusion head (9) is provided with rotating shaft (8), this rotating shaft (8) is passed and is pushed, and be bearing on described the pushing by bearing, the external part of described rotating shaft (8) is connected with rotating mechanism;
Described rotating mechanism is made up of rotary electric machine (12), gear wheel, pinion (14), installing plate (15), wherein installing plate (15) horizontal welding is connected on described the pushing, rotary electric machine (12) is fixed on the installing plate (15), the described pinion of its output shaft suit (14), pinion (14) and gear wheel flank engagement, this gear wheel is solidly set in the described rotating shaft (8);
Described installing plate (15) and push between also be welded with " 7 " font push rod (16), this push rod (16) is fixedly connected on the piston push rod that pushes (5a) of the hydraulic cylinder that pushes (5), and the liquid road of the described hydraulic cylinder that pushes (5) is connected on the Hydraulic Station (11) through hydraulic tube;
The rear end opening place of described charging chamber (2) is equipped with retaining door (1), the profile of tooth pressure head is installed in charging chamber (2) on this retaining door (1), described retaining door (1) is fastened on the retaining door piston push rod (7a) of retaining door hydraulic cylinder (7), this retaining door hydraulic cylinder (7) is positioned at the outside of charging chamber (2), and the liquid road of described retaining door hydraulic cylinder (7) is connected on the Hydraulic Station (11) through hydraulic tube.
2. the rubbish rotating extrusion device of band profile of tooth according to claim 1 is characterized in that: the sidewall at described charging chamber (2) rear end opening place is provided with block (6), and block (6) is spacing in charging chamber (2) with described retaining door (1).
3. the rubbish rotating extrusion device of band profile of tooth according to claim 1 and 2, it is characterized in that: having via hole (2a) near on charging chamber (2) sidewall of described block (6), when described retaining door piston push rod (7a) promoted retaining door (1) motion, retaining door (1) passed this via hole (2a) motion.
4. the rubbish rotating extrusion device of band profile of tooth according to claim 1 is characterized in that: the delivery outlet of described Hydraulic Station (11) is equipped with pressure control valve (10), and this pressure control valve (10) is connected with the hydraulic cylinder that pushes (5) liquid road.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201247543U CN201073825Y (en) | 2007-07-19 | 2007-07-19 | Toothed garbage rotating compression device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201247543U CN201073825Y (en) | 2007-07-19 | 2007-07-19 | Toothed garbage rotating compression device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201073825Y true CN201073825Y (en) | 2008-06-18 |
Family
ID=39519087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201247543U Expired - Fee Related CN201073825Y (en) | 2007-07-19 | 2007-07-19 | Toothed garbage rotating compression device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201073825Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102022114A (en) * | 2010-09-27 | 2011-04-20 | 大庆油田有限责任公司 | Automatic sand pack tube model compaction device for physical simulation |
| CN102107542A (en) * | 2009-12-26 | 2011-06-29 | 诸炎生 | Garbage compression device |
| CN111113721A (en) * | 2019-12-17 | 2020-05-08 | 江苏维特思无纺布有限公司 | A clean type feed back equipment for non-woven fabrics production |
-
2007
- 2007-07-19 CN CNU2007201247543U patent/CN201073825Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102107542A (en) * | 2009-12-26 | 2011-06-29 | 诸炎生 | Garbage compression device |
| CN102022114A (en) * | 2010-09-27 | 2011-04-20 | 大庆油田有限责任公司 | Automatic sand pack tube model compaction device for physical simulation |
| CN111113721A (en) * | 2019-12-17 | 2020-05-08 | 江苏维特思无纺布有限公司 | A clean type feed back equipment for non-woven fabrics production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080618 Termination date: 20120719 |