CN104722378B - Vertical-shaft sand making machine - Google Patents
Vertical-shaft sand making machine Download PDFInfo
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- CN104722378B CN104722378B CN201510140975.9A CN201510140975A CN104722378B CN 104722378 B CN104722378 B CN 104722378B CN 201510140975 A CN201510140975 A CN 201510140975A CN 104722378 B CN104722378 B CN 104722378B
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- feed hopper
- plate
- buildup
- mouth
- many spiders
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C19/00—Other disintegrating devices or methods
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The present invention relates to field of mining equipment, more particularly, to a kind of vertical-shaft sand making machine.Vertical-shaft sand making machine, including frame, and is arranged on the crusher chamber assembly in frame, and is arranged on the feed hopper assembly above crusher chamber assembly, and be arranged on the rotor set within crusher chamber assembly, and the main shaft group being connected with rotor set；The crusher chamber assembly structure of this vertical-shaft sand making machine is novel, protection effect is good；Feed hopper assembly can be adjusted to the flow of material, meets different damaged demands.
Description
Technical field
The present invention relates to field of mining equipment, more particularly, to a kind of vertical-shaft sand making machine.
Background technology
In field of mining equipment, vertical shaft impact crusher also known as sand making machine, its operation principle be by material pass through to
Hopper is divided into the material casting at middle part and the blanking of periphery, main shaft group rotor driven group high-speed rotation, and rotor set is in crusher chamber assembly
The material casting high speed at middle part is dished out and the blanking collision with periphery by inside, crushes building stones by way of " stone-crash-stone ".But it is existing
With the presence of the following 2 points of weak points of sand making machine：1, the structure of the crusher chamber assembly of existing sand making machine is single, and crusher chamber
The internal Protection of assembly is not enough, during building stones crush, building stones the outside housing of crusher chamber assembly can be produced collision and
Abrasion, has a strong impact on the normal operation of equipment.2, the feed hopper assembly of existing sand making machine while material is divided, no
Method adjusts the flow of material, and therefore sand making machine is just defined to the flow of material casting and blanking in test-run a machine, during routine use no
Method is adjusted with the flow of blanking to material casting it is impossible to meet different broken demands.
Content of the invention
In order to solve the above problems, it is an object of the invention to provide a kind of vertical-shaft sand making machine, this vertical-shaft sand making machine
Crusher chamber assembly structure is novel, protection effect is good；Feed hopper assembly can be adjusted to the flow of material, meets different breaking
Damage demand.
In order to realize above-mentioned purpose, present invention employs following technical scheme：
Vertical-shaft sand making machine, including frame, and is arranged on the crusher chamber assembly in frame, and it is total to be arranged on crusher chamber
Become the feed hopper assembly of top, and be arranged on the rotor set within crusher chamber assembly, and the main shaft being connected with rotor set
Group；
Described crusher chamber assembly includes broken cavity shell, many spiders, middle part buildup plate and bottom buildup plate；Described many spiders
It is arranged on the center of broken cavity shell, many spiders include many spiders cylinder, and rule sets along along the outer side surface of many spiders cylinder
The spiders arm more than many put；The lower end center of described many spiders cylinder is provided with material casting and crosses material mouth, and the inner of many spiders arm integrally connects
It is connected on the outer side surface of many spiders cylinder, the outer end positioning of many spiders arm is fixed in the interior sidewall surface of broken cavity shell；Described
Middle part buildup plate is arranged between many spiders and broken cavity shell, and middle part buildup plate is annular, the outer side edges of middle part buildup plate
Edge is integrally attached in the middle part of the interior sidewall surface of broken cavity shell, is blanking buildup area between middle part buildup plate and broken cavity shell,
Blanking material passing passage is constituted between middle part buildup plate and many spiders cylinder；Described bottom buildup plate is integrally attached to broken cavity shell
At lower ending opening, bottom buildup plate is annular, and the middle through-hole of bottom buildup plate is used for wearing rotor set；Bottom buildup plate
It is corresponding that material mouth is crossed in middle through-hole and the material casting of many spiders cylinder, is core crush area between bottom buildup plate and middle part buildup plate；
Described feed hopper assembly includes feed hopper body, and the inside of feed hopper body is provided with storage cavity, the upper end of storage cavity
It is provided with charging aperture, the lower end of storage cavity is provided with material casting material inlet, and material casting material inlet is crossed material mouth with material casting and communicated, material casting material inlet
Lower end is provided with material mouth governor motion, and material mouth governor motion includes material mouth slide rail, and the material mouth for sliding on material mouth slide rail
Adjustable plate, and the actuating arm for driving material mouth adjustable plate to slide；Flash mouth is additionally provided with the cavity wall of described storage cavity,
The other cavity wall of flash mouth is provided with regulating tank, and regulating tank is connected with flash baffle plate；The lower end of described feed hopper body is also
It is provided with the blanking material inlet communicating with flash mouth, blanking material inlet is in above blanking material passing passage.
Preferably, the interior sidewall surface of described broken cavity shell is provided with U-shaped bracket, between two U-shaped arms of U-shaped bracket
Constitute stopper slot；The outer end of many spiders arm is provided with limiting plate, and limiting plate is arranged in stopper slot；By limiting plate and spacing
On the one hand many spiders are carried out the positioning of circumference, on the other hand with respect to fixed structure, location structure has necessarily by the setting of groove
Resiliency, the building stones damage to many spiders for the impact can be prevented.
Preferably, material mouth lower end is crossed in the material casting of many spiders cylinder was provided with hopper, cross hopper upper end and positioned by clamp ring
It is arranged on many spiders cylinder, clamp ring is crossed material mouth perimeter pins axle along material casting excessively and fixed；In said structure, clamp ring and bearing pin simplify
Cross the dismounting of hopper, cross the blanking region that hopper can limit material casting, specification blanking scope.
Preferably, described middle part buildup plate is provided with buildup dividing plate in the middle part of polylith, the section of middle part buildup dividing plate is in L
Shape；Bottom buildup plate is provided with bottom buildup dividing plate, and bottom buildup dividing plate all offers anti-deformation through hole；Setting buildup dividing plate
On the one hand strengthen the intensity of buildup plate, on the other hand also allow for the accumulation of material.
Preferably, described feed hopper body includes feed hopper outer wall, and it is arranged at feed hopper outer wall inside center
Feed hopper inwall, and be arranged on the sealing top plate between feed hopper outer wall and feed hopper inwall, and be arranged on feed hopper
Internal backplane at the lower ending opening of inwall, and the outer floor of the outer ledge setting along feed hopper outer wall；Described feed
Bucket inwall upper end open be charging aperture, material casting material inlet is opened in the center of internal backplane, blanking material inlet be in
Between hopper inwall and feed hopper outer wall.
Preferably, the lateral surface of described feed hopper inwall is provided with the flash buildup plate corresponding with flash mouth；Flash
Buildup plate can form protective layer with stacking material, on the one hand can protect feed hopper inwall so as to not easy to wear；On the other hand can be right
Flash enters row buffering, reduces its falling speed.
Preferably, the adjustment end of described material mouth adjustable plate is in the circular arc of indent；The adjustment end of material mouth adjustable plate
It is actual material inlet and material casting material inlet between, can effectively, accurately be adjusted being fed by circular arc adjustment end
The openings of sizes of mouth.
Preferably, being additionally provided with polylith hopper gusset, polylith between the lateral surface of described outer floor and feed hopper outer wall
Hopper gusset is along the lateral surface rule setting of feed hopper outer wall；The bonding strength of feed hopper assembly can be strengthened by hopper gusset.
The present invention adopts technique scheme, and this vertical-shaft sand making machine has following both sides advantage：1, crusher chamber is total
Become structure novel, including broken cavity shell, many spiders, middle part buildup plate and bottom buildup plate, the lower end setting material casting of many spiders
Cross material mouth, between middle part buildup plate and many spiders cylinder, constitute blanking material passing passage, rotor set passes through the middle part of bottom buildup plate to lead to
Hole is arranged on inside crusher chamber assembly；During work, the blanking of periphery from blanking material passing passage toward whereabouts, pass through to throw by the material casting at middle part
Expected that material mouth entered in rotor set, and dished out by rotor set high speed, collided with blanking in core crush area；In the process,
Material is piled up on middle part buildup plate and bottom buildup plate, thus forming protective layer to broken cavity shell, it is to avoid material pair
The collision of broken cavity shell and abrasion, thus play good protection effect to broken cavity shell.2, feed hopper assembly is provided with
Storage cavity, charging aperture, material casting material inlet and blanking material inlet；When equipment runs, building stones to be processed are entered by the charging aperture of equipment
In feed hopper assembly, after the storing intracavity of feed hopper assembly is piled up, a part of building stones are fallen by material casting material inlet, as throw
Material, material mouth adjustable plate passes through slidable adjustment thus adjusting the flow of material casting；Another part building stones are overflowed by flash mouth, are passing through to fall
Material material inlet falls, as blanking, and flash baffle plate is used for adjusting the flow of blanking；It can be seen that this feed from said mechanism
Bucket assembly can carry out Flow-rate adjustment to blanking and material casting, adjusts different flow ratio, meets different broken demands.
Brief description
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the structural representation of crusher chamber assembly.
Fig. 3 is the structure sectional view of crusher chamber assembly.
Fig. 4 is the structural representation of feed hopper assembly.
Fig. 5 is the structure sectional view of feed hopper assembly.
Specific embodiment
Below in conjunction with the accompanying drawings, the preferred embodiments of the invention are described in further detail.
A kind of vertical-shaft sand making machine as shown in Fig. 1 ~ Fig. 5, including frame 1, and the crusher chamber being arranged in frame is total
Become 7, and be arranged on the feed hopper assembly 8 above crusher chamber assembly, and be arranged on the rotor set 6 within crusher chamber assembly,
And the main shaft group 5 being connected with rotor set.
Paragraph detailed description below to all parts of vertical shaft impacting sand making machine：
Crusher chamber assembly
Described crusher chamber assembly includes broken cavity shell 71, many spiders, middle part buildup plate 73 and bottom buildup plate 74.Described
Many spiders are arranged on the center of broken cavity shell 71, and many spiders include many spiders cylinder 721, and outer along many spiders cylinder 721
The spiders arm 722 more than many of rule setting on the wall of side.
The lower end center of described many spiders cylinder 721 is provided with material casting and crosses material mouth, and material casting is crossed material mouth lower end and was provided with hopper
725, cross hopper 725 upper end and be arranged on many spiders cylinder 721 by clamp ring 724 positioning, clamp ring 724 crosses material mouth along crossing material casting
Periphery bearing pin is fixed；In said structure, clamp ring 724 and bearing pin simplified the dismounting of hopper 725, and crossing hopper 725 can limit
The blanking region of material casting, specification blanking scope.The inner of described many spiders arm 722 is integrally attached to the outside of many spiders cylinder 721
On wall, the outer end positioning of many spiders arm 722 is fixed in the interior sidewall surface of broken cavity shell 71；Specifically crush cavity shell 71
Interior sidewall surface be provided with U-shaped bracket 711, between two U-shaped arms of U-shaped bracket 711 constitute stopper slot；Many spiders arm 722
Outer end is provided with limiting plate 723, and limiting plate 723 is arranged in stopper slot.By the setting of limiting plate 723 and stopper slot, one
Aspect carries out the positioning of circumference to many spiders, and on the other hand with respect to fixed structure, location structure has certain resiliency, can
Prevent the damage to many spiders for the building stones impact.
Described middle part buildup plate 73 is arranged between many spiders and broken cavity shell 71, and middle part buildup plate 73 is annular,
The outer ledge of middle part buildup plate 73 is integrally attached in the middle part of the interior sidewall surface of broken cavity shell 71, middle part buildup plate 73 with broken
It is blanking buildup area 73a between cavity shell 71, between middle part buildup plate 73 and many spiders cylinder 721, constitute blanking material passing passage 73b；
Middle part buildup plate 73 is provided with buildup dividing plate 731 in the middle part of polylith, and the section of middle part buildup dividing plate 731 is L-shaped.Described bottom buildup
Plate 74 is integrally attached at the lower ending opening of broken cavity shell 71, and bottom buildup plate 74 is annular, in bottom buildup plate 74
Portion's through hole crosses with the material casting of many spiders cylinder 721 that material mouth is corresponding, and the middle through-hole of bottom buildup plate 74 is used for wearing rotor set, bottom
It is core crush area 74a between portion's buildup plate 74 and middle part buildup plate 73；Bottom buildup plate 74 is provided with bottom buildup dividing plate
741, bottom buildup dividing plate 741 all offers anti-deformation through hole；Said structure is strengthened by arranging buildup dividing plate one side
The intensity of buildup plate, on the other hand also allows for the accumulation of material.
In sum, crusher chamber assembly structure is novel, including broken cavity shell 71, many spiders, middle part buildup plate 73 and bottom
Portion's buildup plate 74, material mouth is crossed in the lower end setting material casting of many spiders, constitutes blanking mistake between middle part buildup plate 73 and many spiders cylinder 721
Material passage 73b, rotor set passes through the middle through-hole of bottom buildup plate 74 to be arranged on inside crusher chamber assembly；During work, periphery
Blanking from blanking material passing passage 73b toward whereabouts, cross material mouth by material casting and enter in rotor set, and high by rotor set by the material casting at middle part
Speed is dished out, and collides with blanking in core crush area 74a；In the process, material is in middle part buildup plate 73 and bottom buildup plate
Pile up on 74, thus forming protective layer to broken cavity shell 71, it is to avoid material to the collision of broken cavity shell 71 and abrasion,
Thus good protection effect is played to broken cavity shell 71.
Feed hopper assembly
Described feed hopper assembly includes feed hopper body；Described feed hopper body includes feed hopper outer wall 81, and setting
Feed hopper inwall 82 at feed hopper outer wall 81 inside center, and be arranged on feed hopper outer wall 81 and feed hopper inwall 82 it
Between sealing top plate 83, and be arranged on the internal backplane 84 at the lower ending opening of feed hopper inwall 82, and along outside feed hopper
The outer floor 85 of the outer ledge setting of wall 81, is wherein additionally provided between the lateral surface of outer floor 85 and feed hopper outer wall 81
Polylith hopper gusset 86, polylith hopper gusset 86 is along the lateral surface rule setting of feed hopper outer wall 81.Can by hopper gusset 86
Strengthen the bonding strength of feed hopper assembly.
The inside of described feed hopper inwall 82 is storage cavity 821, and the upper end open of feed hopper inwall 82 is charging aperture, enters
Material mouth is come round with storage cavity 821.Internal backplane 84 center of described feed hopper inwall 82 downside offers material casting material inlet
822, the lower end of material casting material inlet 822 is provided with material mouth governor motion, and material mouth governor motion includes material mouth slide rail 841 and is used for
The material mouth adjustable plate 842 sliding on material mouth slide rail 841, and the actuating arm 843 for driving material mouth adjustable plate 842 to slide；
It is actual material inlet, therefore in order to have wherein between the adjustment end of material mouth adjustable plate 842 and material casting material inlet 822
Imitate, be accurately adjusted the openings of sizes of material inlet, preferably the adjustment end of material mouth adjustable plate 842 is set to the circle of indent
Arc.Flash mouth 823 is additionally provided with the cavity wall of described storage cavity 821, between feed hopper inwall 82 and feed hopper outer wall 81
It is additionally provided with blanking material inlet 824, blanking material inlet 824 is communicated with flash mouth 823；The other cavity wall of flash mouth 823 sets
There is regulating tank 825, regulating tank 825 is connected with flash baffle plate 826, flash baffle plate 826 is used for adjusting blanking flow；In feed hopper
The lateral surface of wall 82 is provided with the flash buildup plate 827 corresponding with flash mouth 823, and flash buildup plate 827 can be with stacking material
Form protective layer, on the one hand can protect feed hopper inwall 82 so as to not easy to wear.On the other hand row buffering can be entered to flash, fall
Its falling speed low.
Summary, feed hopper assembly is provided with storage cavity 821, charging aperture, material casting material inlet 822 and blanking material inlet
824；When equipment runs, building stones to be processed enter in feed hopper assembly by the charging aperture of equipment, in the storage cavity of feed hopper assembly
After piling up in 821, a part of building stones are fallen by material casting material inlet 822, as material casting, the material mouth adjustable plate of material mouth governor motion
842 pass through slidable adjustment thus adjusting the flow of material casting；Another part building stones are overflowed by flash mouth 823, in flash buildup plate 827
Upper accumulation, is being fallen by blanking material inlet 824, as blanking, and flash baffle plate 826 is used for adjusting the flow of blanking；From above-mentioned
It can be seen that this feed hopper assembly can carry out Flow-rate adjustment to blanking and material casting in mechanism, adjust different flow ratio, meet different
Broken demand.
Claims (8)
1. vertical-shaft sand making machine, including frame, and is arranged on the crusher chamber assembly in frame, and is arranged on crusher chamber assembly
The feed hopper assembly of top, and it is arranged on the rotor set within crusher chamber assembly, and the main shaft group being connected with rotor set；
It is characterized in that：
Described crusher chamber assembly includes broken cavity shell, many spiders, middle part buildup plate and bottom buildup plate；Described many spiders settings
In the center of broken cavity shell, many spiders include many spiders cylinder, and the rule setting along along the outer side surface of many spiders cylinder
Spiders arm more than many；The lower end center of described many spiders cylinder is provided with material casting and crosses material mouth, and the inner of many spiders arm is integrally attached to
On the outer side surface of many spiders cylinder, the outer end positioning of many spiders arm is fixed in the interior sidewall surface of broken cavity shell；Described middle part
Buildup plate is arranged between many spiders and broken cavity shell, and middle part buildup plate is annular, the outer ledge one of middle part buildup plate
Body is connected in the middle part of the interior sidewall surface of broken cavity shell, is blanking buildup area between middle part buildup plate and broken cavity shell, middle part
Blanking material passing passage is constituted between buildup plate and many spiders cylinder；Described bottom buildup plate is integrally attached to the lower end of broken cavity shell
At opening, bottom buildup plate is annular, and the middle through-hole of bottom buildup plate is used for wearing rotor set；The middle part of bottom buildup plate
It is corresponding that material mouth is crossed in through hole and the material casting of many spiders cylinder, is core crush area between bottom buildup plate and middle part buildup plate；
Described feed hopper assembly includes feed hopper body, and the inside of feed hopper body is provided with storage cavity, and the upper end of storage cavity is provided with
Charging aperture, the lower end of storage cavity is provided with material casting material inlet, and material casting material inlet is crossed material mouth with material casting and communicated, the lower end of material casting material inlet
It is provided with material mouth governor motion, material mouth governor motion includes material mouth slide rail, and the material mouth for sliding on material mouth slide rail is adjusted
Plate, and the actuating arm for driving material mouth adjustable plate to slide；Flash mouth, flash are additionally provided with the cavity wall of described storage cavity
The other cavity wall of mouth is provided with regulating tank, and regulating tank is connected with flash baffle plate；The lower end of described feed hopper body is additionally provided with
The blanking material inlet communicating with flash mouth, blanking material inlet is in above blanking material passing passage.
2. vertical-shaft sand making machine according to claim 1 it is characterised in that：Set in the interior sidewall surface of described broken cavity shell
There is U-shaped bracket, between two U-shaped arms of U-shaped bracket, constitute stopper slot；The outer end of many spiders arm is provided with limiting plate, spacing
Plate is arranged in stopper slot.
3. vertical-shaft sand making machine according to claim 1 it is characterised in that：The material casting of many spiders cylinder is crossed material mouth lower end and is provided with
Cross hopper, cross hopper upper end and be arranged on many spiders cylinder by clamp ring positioning, clamp ring crosses material mouth perimeter pins axle along crossing material casting
Fixing.
4. vertical-shaft sand making machine according to claim 1 it is characterised in that：Described middle part buildup plate is provided with the middle part of polylith
Buildup dividing plate, the section of middle part buildup dividing plate is L-shaped；Bottom buildup plate is provided with bottom buildup dividing plate, on the buildup dividing plate of bottom
All offer anti-deformation through hole.
5. vertical-shaft sand making machine according to claim 1 it is characterised in that：Described feed hopper body is included outside feed hopper
Wall, and it is arranged on the feed hopper inwall at feed hopper outer wall inside center, and be arranged in feed hopper outer wall and feed hopper
Sealing top plate between wall, and it is arranged on the internal backplane at the lower ending opening of feed hopper inwall, and along feed hopper outer wall
Outer ledge setting outer floor；The upper end open of described feed hopper inwall is charging aperture, and material casting material inlet is opened in
The center of internal backplane, blanking material inlet is between feed hopper inwall and feed hopper outer wall.
6. vertical-shaft sand making machine according to claim 5 it is characterised in that：The lateral surface of described feed hopper inwall is provided with
The flash buildup plate corresponding with flash mouth.
7. vertical-shaft sand making machine according to claim 5 it is characterised in that：The adjustment end of described material mouth adjustable plate is in interior
Recessed circular arc.
8. vertical-shaft sand making machine according to claim 5 it is characterised in that：Described outer floor is outer with feed hopper outer wall
It is additionally provided with polylith hopper gusset, polylith hopper gusset is along the lateral surface rule setting of feed hopper outer wall between side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510140975.9A CN104722378B (en) | 2015-03-27 | 2015-03-27 | Vertical-shaft sand making machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510140975.9A CN104722378B (en) | 2015-03-27 | 2015-03-27 | Vertical-shaft sand making machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104722378A CN104722378A (en) | 2015-06-24 |
| CN104722378B true CN104722378B (en) | 2017-03-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510140975.9A Active CN104722378B (en) | 2015-03-27 | 2015-03-27 | Vertical-shaft sand making machine |
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| CN (1) | CN104722378B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3779782B2 (en) * | 1996-11-13 | 2006-05-31 | 株式会社トリム | Glass crusher and glass crushing system using the same |
| SE532980C2 (en) * | 2008-10-08 | 2010-06-01 | Sandvik Intellectual Property | Material feeding device for a vertical shaft impact crusher, and methods of crushing material |
| CN201906629U (en) * | 2010-12-08 | 2011-07-27 | 陈利华 | Vertical shaft type sand making machine |
| CN102107152B (en) * | 2010-12-08 | 2012-10-24 | 长兴县长虹路桥矿山机械设备有限公司 | Vertical-shaft sand making machine |
| CN204583407U (en) * | 2015-03-27 | 2015-08-26 | 浙江浙矿重工股份有限公司 | Vertical-shaft sand making machine |
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2015
- 2015-03-27 CN CN201510140975.9A patent/CN104722378B/en active Active
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| Publication number | Publication date |
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| CN104722378A (en) | 2015-06-24 |
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Address after: 313100 Industrial Park, Heping Town, Changxing County, Huzhou, Zhejiang Patentee after: Zhejiang mining heavy industry Co.,Ltd. Address before: 313103 huicheling Industrial Park, Heping Town, Changxing County, Huzhou City, Zhejiang Province Patentee before: ZHEJIANG ZHE KUANG HEAVY INDUSTRIES Co.,Ltd. |