CN106076552B - Harrow knife blade and rake knife assembly - Google Patents
Harrow knife blade and rake knife assembly Download PDFInfo
- Publication number
- CN106076552B CN106076552B CN201610615367.3A CN201610615367A CN106076552B CN 106076552 B CN106076552 B CN 106076552B CN 201610615367 A CN201610615367 A CN 201610615367A CN 106076552 B CN106076552 B CN 106076552B
- Authority
- CN
- China
- Prior art keywords
- blade
- rake knife
- rake
- knife
- organic waste
- 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
Links
- 239000010815 organic waste Substances 0.000 claims abstract description 37
- 239000010813 municipal solid waste Substances 0.000 claims description 14
- 238000000855 fermentation Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 230000004151 fermentation Effects 0.000 claims description 2
- 230000008569 process Effects 0.000 claims description 2
- 244000005700 microbiome Species 0.000 abstract description 8
- 230000000712 assembly Effects 0.000 abstract description 3
- 238000000429 assembly Methods 0.000 abstract description 3
- 239000006185 dispersion Substances 0.000 abstract description 3
- 230000002906 microbiologic effect Effects 0.000 abstract 1
- 238000004904 shortening Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 11
- 238000010586 diagram Methods 0.000 description 10
- 230000009471 action Effects 0.000 description 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000010564 aerobic fermentation Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/0084—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage
- B02C18/0092—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage for waste water or for garbage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F29/00—Mixers with rotating receptacles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F29/00—Mixers with rotating receptacles
- B01F29/40—Parts or components, e.g. receptacles, feeding or discharging means
- B01F29/401—Receptacles, e.g. provided with liners
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/067—Tub-grinders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/18—Knives; Mountings thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
- B02C2201/06—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Environmental & Geological Engineering (AREA)
- Threshing Machine Elements (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The present invention provides a kind of rake knife blade, comprising: blade portion, triangular in shape, bottom end has groove；Knife neck is in bar shaped, and one end is connect with the top in the blade portion；Cutter head portion is arranged on the other end of the knife neck, is in rectangle or up-side down triangle.The present invention also provides a kind of rake knife assemblies, including tool apron and a plurality of rake knife blades, tool apron to be made of seat piece portion and two pieces of side plates, and rake knife blade is installed in present piece portion by the groove in blade portion.Rake knife blade provided by the invention and rake knife assembly, after on the inner wall for being mounted to drum-type biochemistry refuse treatment plant, cutting and dispersion can be effectively performed to the organic waste in roller, and organic waste is provoked, is dished out, it is sufficiently mixed organic waste with microorganism, air, the time for shortening microbiological treatment realizes the quick minimizing processing of organic waste.
Description
Technical field
The present invention relates to a kind of blade and knife assemblies more particularly to a kind of for drum-type garbage biochemical processing device
Harrow knife blade and rake knife assembly.
Background technique
In field of environment engineering, due to organic waste, kitchen garbage yield especially therein is big, generates and more divides
It dissipates, and wherein the content of organic matter is high, it is easily putrid and deteriorated, it should not transport for long-distance, therefore it is generally necessary to attached generating
It is close to concentrate, rapidly carry out minimizing processing, its volume is reduced, subsequent transport and processing are convenient for.
During current microorganism decomposition processing organic waste, drum-type equipment can be used for having organic waste
Aerobe fermentation.In this kind of equipment, in order to organic waste, microorganism and air are sufficiently mixed to realize aerobic fermentation, roller it is interior
Wall is equipped with muti-piece along axially expanded bridging piece, and with the rotation of roller, organic waste can be provoked, be dished out by bridging piece, be made organic
Rubbish, microorganism and air are sufficiently mixed.Compared with traditional static anaerobic fermentation, the processing time-consuming of this kind of drum-type equipment is more
It is short；After carrying out aerobic fermentation processing to organic waste using microorganism, generation is that water, carbon dioxide and some metabolism produce
Object, reduction is preferable, therefore this kind of drum-type equipment can be used in the minimizing processing of organic waste.
But the structure that organic waste is cut, is dispersed since drum-type equipment does not have usually, to be processed has
Retain more bulk rubbish in machine rubbish, some fritter rubbish are also easy to happen stacking, agglomeration under the effect of dishing out of bridging piece, lead
Cause organic waste and the contact area of air, microorganism small, when fermenting insufficient, therefore reduction is limited, and handling
Between it is longer, it usually needs 3 days or more.
Summary of the invention
The purpose of the present invention is to solve the above problem, provides a kind of drum-type garbage biochemical processing device of can be used in
Knife blade and rake knife assembly are harrowed, the rake knife blade and rake knife assembly are mounted to the inner wall of drum-type garbage biochemical processing device
On, rubbish can be cut and be dispersed.
Present invention employs following technical solutions:
The present invention provides a kind of rake knife blade, is installed in refuse treatment plant, for being cut and being divided to rubbish
It dissipates comprising: blade portion, triangular in shape, bottom end has groove；Knife neck is in bar shaped, one end and blade portion
Top connection；Cutter head portion is arranged on the other end of knife neck, is in rectangle or up-side down triangle.
Further, rake knife blade provided by the invention, can also have following technical characteristic: where at least cutter head portion
Side on be provided with blade.
Further, rake knife blade provided by the invention, can also have following technical characteristic: where rake knife blade
Height is 150mm-300mm
Further, rake knife blade provided by the invention, can also have following technical characteristic: where rake knife blade
With a thickness of 3mm-16mm.
Further, rake knife blade provided by the invention, can also have following technical characteristic: where cutter head portion is in
The isosceles triangle set, the angle at base angle are 50 °~62 °.
The present invention also provides a kind of rake knife assemblies characterized by comprising tool apron, by seat piece portion and two pieces of side plates
Composition, the side plate is separately positioned on the short side of seat piece portion two sides and a plurality of rake knife blades, is set in parallel
It in seat piece portion, is spaced in intervals between the rake knife blade of adjacent two, wherein the rake knife blade is above-mentioned
Rake knife blade described in any one is installed in present piece portion by groove.
Further, rake knife assembly provided by the invention, can also have following technical characteristic: where rake knife blade
Quantity is 5-20.
Further, rake knife assembly provided by the invention, can also have following technical characteristic: where adjacent two
The spacing harrowed between knife blade is 15mm-50mm.
Further, rake knife assembly provided by the invention, can also have following technical characteristic: where the length in seat piece portion
Degree is 100mm-800mm.
Invention action and effect
Rake knife blade provided by the invention is since with cutter head portion, with the rotation of roller, which can be hit
It beats organic waste and it is cut and is dispersed, additionally it is possible to organic waste be provoked and be dished out, mixing is played the role of.
Rake knife assembly provided by the invention has the rake knife blade of plurality of parallel setting, between these are harrowed between knife blades
Away from smaller, a kind of parallel intensive blade structure is formed, therefore can guarantee that organic waste and rake knife blade come into full contact with, makes rake knife
Blade is effectively cut and is dispersed to organic waste.In addition, rake knife assembly also has tool apron, due to tool apron by seat piece portion and
Two pieces of side plates are constituted, and the side plate and seat piece portion are orthogonal, and this vertical structure can guarantee tool apron and be mounted on it
On rake knife blade stability, in use process, the parallel intensive blade structure for harrowing knife assembly is unlikely to deform.
Using rake knife blade provided by the invention and rake knife assembly, the organic waste in roller can be effectively performed
Cutting and dispersion, while organic waste can also be provoked, be dished out, organic waste and microorganism, air are sufficiently mixed, increase has
The contact area of machine rubbish and microorganism, air, shortens the processing time of organic waste, realizes the quick decrement of organic waste
Change processing.
Detailed description of the invention
Fig. 1 is the rake knife assembly structural schematic diagram of the embodiment of the present invention one；
Fig. 2 is the rake knife blade structure schematic diagram of the embodiment of the present invention one；
Fig. 3 is the rake knife assembly Structure explosion diagram of the embodiment of the present invention one；
Fig. 4 is the rake knife blade structure schematic diagram of the embodiment of the present invention two；
Fig. 5 is the rake knife blade structure schematic diagram of the embodiment of the present invention three.
Specific embodiment
Illustrate a specific embodiment of the invention with reference to the accompanying drawings and embodiments.
Embodiment one
Fig. 1 is the structural schematic diagram for the rake knife assembly that the embodiment of the present invention one provides.
As shown in Figure 1, rake knife assembly 100 includes tool apron 20 and a plurality of rake knife blades 10, harrow between knife blade 10 mutually
It is parallel, it is spaced in intervals between two adjacent rake knife blades.In the present embodiment, the quantity of rake knife blade 10 is 10,
Spacing between two neighboring rake knife blade 10 is 25mm.
Fig. 2 is the rake knife blade structure schematic diagram of the embodiment of the present invention one；
As shown in Fig. 2, rake knife blade 10 has blade portion 11, knife neck 12 and cutter head portion 13,11 bottom end of blade portion tool
Fluted 111, knife neck 12 is in bar shaped, and one end is connect with the top in blade portion 11, and the another of knife neck 12 is arranged in cutter head portion 13
One end.
In the present embodiment, the height for harrowing knife blade 10 is 225mm, and with a thickness of 5mm, cutter head portion 13 is in inverted isosceles three
Angular, the angle at base angle is 56 °；In addition, being provided with blade on the side 131 and side 132 in cutter head portion 13.
Fig. 3 is the rake knife assembly Structure explosion diagram of the embodiment of the present invention one.
As shown in figure 3, tool apron 20 is made of seat piece portion 21 and side plate 22, side plate 23, side plate 22 and side plate
23 are connected on 21 two sides short side of this piece portion.A plurality of rake knife blades 10 pass through the groove 111 in respective blade portion 11
It installs in present piece portion 21.
One action and effect of embodiment
Rake knife provided in this embodiment is spaced between these rake knife blades due to having 10 parallel rake knife blades
Distance is 25mm, constitutes a kind of parallel intensive blade structure, and such structure can guarantee that organic waste and rake knife blade are abundant
Contact makes rake knife blade that effectively organic waste be cut and be dispersed.
Tool apron is made of seat piece portion and two pieces of side plates, and two pieces of side plates are vertical with seat piece portion respectively, this vertical
Structural stability is good, consolidates rake knife assembly integrally, is unlikely to deform in use.
In addition, rake knife blade has cutter head portion, which is in isosceles triangle, and there are two sides for tool, can be with roller
It rotates and strikes the organic waste in roller, organic waste is cut and dispersed；Cutter head portion is in inverted isosceles triangle,
Two base angles are prominent outside, and two base angles have a certain angle, therefore cutter head portion can be with when rotating with roller
Organic waste is provoked, is dished out, mixing is played the role of.In addition, being provided with blade on two sides in cutter head portion, further increase
Its cutting effect to organic waste.
Embodiment two
In the present embodiment, for giving identical symbol with identical structure in embodiment one, and identical theory is omitted
It is bright.
In the present embodiment, the specific structure for harrowing knife blade 10 is not identical as embodiment one, other are the same as example 1.
Fig. 4 is the rake knife blade structure schematic diagram of the embodiment of the present invention two；
As shown in figure 4, cutter head portion 11 is rectangle in the rake knife blade 10 provided in the present embodiment, width is greater than knife neck
The width in portion 12.
In the present embodiment, the height for harrowing knife blade 10 is 200mm, with a thickness of 5mm, the side 131 in cutter head portion 13 and side
Blade is also provided on side 132.
Two action and effect of embodiment
According to rake knife blade provided in this embodiment, since cutter head portion is in rectangle, in the inner wall for being mounted to roller equipment
After upper, two sides in the cutter head portion can rotate with roller and strike the organic waste in roller, carry out to organic waste
Cutting and dispersion, generate the effect being the same as example 1；Similarly, it since the width in cutter head portion is greater than knife neck, protrudes
Outside, organic waste can be equally provoked when rotating with roller, play the role of mixing.In addition, two sides in cutter head portion
On be provided with blade, further improve rake knife blade to the cutting effect of organic waste.
Embodiment three
In the present embodiment, for giving identical symbol with identical structure in embodiment one, and identical theory is omitted
It is bright.
In the present embodiment, the specific structure for harrowing knife blade 10 is not identical as embodiment one, other are the same as example 1.
Fig. 5 is the rake knife blade structure schematic diagram of the embodiment of the present invention three.
As shown in figure 5, cutter head portion 11 is rectangle, and width is equal to knife neck in the rake knife blade 10 provided in the present embodiment
The width in portion 12.
In the present embodiment, the height for harrowing knife blade 10 is 280mm, with a thickness of 12mm, the side 131 in cutter head portion 13 and side
It is provided with blade on side 132, and is also provided with blade on the side 121 and side 122 of knife neck 12.
Three action and effect of embodiment
According to rake knife blade provided in this embodiment, due to cutter head portion, on the inner wall for being mounted to roller equipment
After, two sides in the cutter head portion can rotate with roller and strike the organic waste in roller, cut to organic waste
It cuts and disperses, generate the effect being the same as example 1；Since the width in cutter head portion is identical as knife neck, which does not dash forward
Out outside, compared with embodiment one and embodiment two, to the effect of organic waste provoked, dished out when being rotated with roller
Relatively weak, corresponding immixture is also lower；But due to two sides in cutter head portion and two sides of knife neck
It is provided with blade, therefore the entire length of blade is longer, it is more preferable to the cutting effect of organic waste.
The range that the present invention is not limited to the above embodiments, for those skilled in the art, as long as various
Change in the spirit and scope of the present invention that the claim limits and determines, these variations are it will be apparent that one
The innovation and creation using present inventive concept are cut in the column of protection of the invention.
For example, the rake knife blade provided in embodiment one and embodiment two, in addition to two sides in cutter head portion are provided with blade
Outside, two sides of knife neck can also be provided with blade；In embodiment one, the base angle angle in cutter head portion can also be 50 °~62 °
Any angle in range；In each embodiment, rake knife assembly can also not be ten a plurality of rake knife blades comprising quantity, adjacent
Spacing between two rake knife blades can also be other spacing other than 25mm, according to the quantity and spacing of rake knife blade, seat
Piece portion can also be adjusted to other length.
Claims (5)
1. a kind of rake knife assembly, which is characterized in that the roller that the rake knife assembly is mounted on drum-type garbage biochemical processing device is set
On standby inner wall, in the biochemical fermentation treatment process of organic waste with the rotation of the roller equipment and to organic rubbish
Rubbish is cut and is dispersed, comprising:
Tool apron is made of seat piece portion and two pieces of side plates, and the side plate is vertically disposed at seat piece portion two sides respectively
Short side on；And
A plurality of rake knife blades are set in parallel in seat piece portion, are spaced one between the rake knife blade of adjacent two
Fixed spacing,
Wherein, the rake knife blade is mounted in seat piece portion by groove, which includes:
Blade portion, triangular in shape, bottom end has the groove；
Knife neck is in bar shaped, and one end is connect with the top in the blade portion；
Cutter head portion is arranged on the other end of the knife neck, be in rectangle or up-side down triangle,
It is provided with blade on the side in the cutter head portion,
The rake knife blade with a thickness of 3mm-16mm, the distance being spaced between the rake knife blade of adjacent two is 15mm-
50mm。
2. rake knife assembly according to claim 1, it is characterised in that:
Wherein, the quantity of the rake knife blade is 5-20.
3. rake knife assembly according to claim 1, it is characterised in that:
Wherein, the length in seat piece portion is 100mm-800mm.
4. rake knife assembly according to claim 1, it is characterised in that:
Wherein, the height of the rake knife blade is 150mm-300mm.
5. rake knife assembly according to claim 1, it is characterised in that:
Wherein, the cutter head portion is in inverted isosceles triangle, and the angle at base angle is 50 °~62 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610615367.3A CN106076552B (en) | 2016-07-29 | 2016-07-29 | Harrow knife blade and rake knife assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610615367.3A CN106076552B (en) | 2016-07-29 | 2016-07-29 | Harrow knife blade and rake knife assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106076552A CN106076552A (en) | 2016-11-09 |
| CN106076552B true CN106076552B (en) | 2019-04-09 |
Family
ID=57479350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610615367.3A Expired - Fee Related CN106076552B (en) | 2016-07-29 | 2016-07-29 | Harrow knife blade and rake knife assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106076552B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200973238Y (en) * | 2006-09-19 | 2007-11-14 | 黄志雄 | Roller harrow of rotary cultivator |
| CN103072726A (en) * | 2012-11-23 | 2013-05-01 | 华南再生资源（中山）有限公司 | Plastic bag segmenting and lacerating device for holding kitchen wastes |
| CN203648652U (en) * | 2013-09-18 | 2014-06-18 | 集辰（福建）农林发展有限公司 | Double helix organic waste processor |
| CN105268526A (en) * | 2014-05-26 | 2016-01-27 | 株洲鼎端装备股份有限公司 | Crusher blade and crushing machine using the same |
| CN205966095U (en) * | 2016-07-29 | 2017-02-22 | 上海恒晔生物科技有限公司 | Harrow sword blade and harrow knife tackle spare |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20313038U1 (en) * | 2003-08-23 | 2003-10-30 | BE Maschinenmesser GmbH & Co. KG, 15528 Spreenhagen | Knife, for machine used for cutting meat or other food, has hub with dovetail edge carrying rim with sharpened teeth, soldered, welded or glued to edge of hub |
| CN204107603U (en) * | 2014-09-16 | 2015-01-21 | 杭州杭重工程机械有限公司 | The cutter shaft of refuse grinder |
| CN204503260U (en) * | 2014-12-27 | 2015-07-29 | 株洲三湘硬质合金工具有限公司 | A kind of pairing gold crushing cutter and disintegrating machine |
| CN105797824A (en) * | 2016-04-26 | 2016-07-27 | 苏州嘉之诺资源装备制造有限公司 | Crusher tool |
-
2016
- 2016-07-29 CN CN201610615367.3A patent/CN106076552B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200973238Y (en) * | 2006-09-19 | 2007-11-14 | 黄志雄 | Roller harrow of rotary cultivator |
| CN103072726A (en) * | 2012-11-23 | 2013-05-01 | 华南再生资源（中山）有限公司 | Plastic bag segmenting and lacerating device for holding kitchen wastes |
| CN203648652U (en) * | 2013-09-18 | 2014-06-18 | 集辰（福建）农林发展有限公司 | Double helix organic waste processor |
| CN105268526A (en) * | 2014-05-26 | 2016-01-27 | 株洲鼎端装备股份有限公司 | Crusher blade and crushing machine using the same |
| CN205966095U (en) * | 2016-07-29 | 2017-02-22 | 上海恒晔生物科技有限公司 | Harrow sword blade and harrow knife tackle spare |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106076552A (en) | 2016-11-09 |
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