CN209333871U - A kind of Bales Off sorting system - Google Patents
A kind of Bales Off sorting system Download PDFInfo
- Publication number
- CN209333871U CN209333871U CN201821939364.6U CN201821939364U CN209333871U CN 209333871 U CN209333871 U CN 209333871U CN 201821939364 U CN201821939364 U CN 201821939364U CN 209333871 U CN209333871 U CN 209333871U
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- waste paper
- stainless steel
- cylinder
- collecting box
- bales
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Abstract
The utility model discloses a kind of Bales Off sorting systems, including bale opener, bale opener left end is provided with dust-extraction unit, bale opener right end is provided with waste paper and goes out material conveying device, bale opener includes cylinder and feed hopper, the lower end of cylinder is provided with bottom plate, and bottom plate lower end is fixedly installed left impurity collecting box and right impurity collecting box, is provided with driving motor in the motor installation cavity between left impurity collecting box and right impurity collecting box；Discharging supply pipe is set on the right side of cylinder, the waste paper Bales Off of cylinder is intracavitary to be provided with waste paper sorting device, the first impurity through-hole, motor shaft through-hole and the second impurity through-hole are disposed on the bottom plate of cylinder from left to right, cylinder left upper end is at least provided with a suction inlet, suction inlet is connected to dust-extraction unit, and discharging supply pipe right end goes out material conveying device with waste paper and connect.Above-mentioned technical proposal, it is reasonable in design, structure is simple, small in size, pick-up performance is good, sorting efficiency is high, waste paper is not easy to plug, the operation is stable and easy to operate.
Description
Technical field
The utility model relates to Waste Paper Handling technical fields, and in particular to a kind of Bales Off sorting system.
Background technique
Current waste paper is stocked up in the case where the especially more kinds of useless impurity content especially mix, and passes through bale opener
Dry method screening, and in dry method screening process, bale opener is easy to produce dust, causes dust pollution, affects working environment；It is useless
Paper need to carry out sorting processing when passing through bale opener, and existing waste paper sorting processing equipment volume is big, working efficiency is low, waste paper
Easy blocking, job insecurity, the practicability is poor.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of reasonable in design, structures
Simply, small in size, pick-up performance is good, sorting efficiency is high, waste paper is not easy to plug, the operation is stable and easy to operate Bales Off sort system
System.
To achieve the above object, the utility model provides following technical solution: a kind of Bales Off sorting system, including Bales Off
Machine, the bale opener left end are provided with dust-extraction unit, and bale opener right end is provided with waste paper and goes out material conveying device, the bale opener packet
Cylinder and the feed hopper for being welded on cylinder upper end are included, the lower end of the cylinder has been wholely set one piece of bottom plate, the bottom plate lower end
It is fixedly installed left impurity collecting box and right impurity collecting box, is provided between the left impurity collecting box and right impurity collecting box
One motor installation cavity is provided with driving motor in the motor installation cavity, and the motor shaft of the driving motor is arranged upward；Institute
It states and is wholely set discharging supply pipe on the right side of cylinder, waste paper Bales Off chamber, the waste paper Bales Off chamber are provided in the cylinder
It is inside provided with waste paper sorting device, it is logical to be disposed with the first impurity through-hole, motor shaft on the bottom plate of the cylinder from left to right
Hole and the second impurity through-hole, the first impurity through-hole lower port are connected to the cavity in left impurity collecting box, the motor shaft
Through-hole is located at the bottom plate medium position of cylinder, and the motor shaft upper end of the driving motor is arranged across motor shaft through-hole, described
Second impurity through-hole lower port is connected to the cavity in right impurity collecting box；The waste paper sorting device includes stainless steel rotation
Pipe, stainless steel bit, the first stainless steel knife, the second stainless steel knife, the first waste paper push rod and the second waste paper push rod, the stainless steel
The motor shaft of rotation pipe lower end and driving motor exposes motor shaft through hole section and is detachably connected, and the stainless steel bit is welded on not
The steel that becomes rusty rotates pipe top position, and the first stainless steel knife, the second stainless steel knife, the first waste paper push rod and the second waste paper push rod are equal
It is welded and fixed with stainless steel rotation pipe, and the second stainless steel knife is located at below the first stainless steel knife, the first waste paper push rod is located at the
Below two stainless steel knives, the second waste paper push rod is located at below the first waste paper push rod；The cylinder left upper end is at least provided with one
Suction inlet, the suction inlet are connected to dust-extraction unit, and the discharging supply pipe right end goes out material conveying device with waste paper and connect.
The utility model is further arranged to: the dust-extraction unit includes body, centrifugal high pressure fan, air intake duct and exhaust
It manages, is provided with dust collecting cavity in the body, the centrifugal high pressure fan is fixedly mounted on the upper end of body, the air intake duct
The connection of the air entry of left end and centrifugal high pressure fan, air intake duct right end are connect with suction inlet, the outlet of the centrifugal high pressure fan
Mouth is connected to the dust collecting cavity, and the exhaust pipe is fixed at the left upper end of body.
The utility model is further arranged to: it is plate chain type conveyer, the discharging that the waste paper, which goes out material conveying device,
The left side that delivery pipe right end goes out material conveying device with waste paper is welded and fixed, and the discharging supply pipe is downwardly inclined from left to right
Setting.
The utility model is further arranged to: several pieces of positioning have been wholely set on the inner wall of the waste paper Bales Off chamber
Convex block, the waste paper Bales Off chamber middle and lower part are provided with stainless steel filtering net, and the stainless steel filtering net is downwardly inclined setting from left to right,
And be provided with one in the middle part of stainless steel filtering net and manage movable vertical through holes for stainless steel rotation, the stainless steel rotation pipe is threaded through
In vertical through holes, the stainless steel filtering net is detachably connected with each locating convex block.
The utility model is further arranged to: the upper surface of the stainless steel filtering net and the charging for being directed at discharging supply pipe
Mouth setting, and stainless steel rotation pipe passes through the first waste paper push rod and the second waste paper push rod for the waste paper above stainless steel filtering net
It is pushed into discharging supply pipe and sends out.
The utility model is further arranged to: stainless steel rotation pipe lower end is arranged with sealing axle sleeve, the sealing
Axle sleeve lower end surface and the bottom plate upper surface of cylinder are adhesively fixed, and the bottom plate upper surface junction of sealing axle sleeve lower end surface and cylinder
Constitute sealing.
The utility model is further arranged to: annular groove is provided in the sealing axle sleeve, in the annular groove
It is provided with O-ring seal, the sealing axle sleeve rotates to constitute between the outer surface of pipe by O-ring seal and stainless steel to be sealed.
The utility model is further arranged to: the upper surface of the left impurity collecting box and right impurity collecting box with cylinder
The bottom plate of body is welded and fixed or is bolted fixation, and the left impurity collecting box and right impurity collecting box are symmetrical arranged,
Motor rack, the driving motor and motor rack is welded between the left impurity collecting box and right impurity collecting box to connect by bolt
Connect fixation.
The utility model has the advantages that: compared with prior art, the utility model structure setting is more reasonable, and waste paper is put into
The waste paper Bales Off that cylinder is fallen into after feed hopper is intracavitary, rotates pipe rotation, stainless steel by the motor shaft and stainless steel of driving motor
Drill bit, the first stainless steel knife, the second stainless steel knife, the first waste paper push rod and the second waste paper push rod and stainless steel rotation pipe linkage,
Stainless steel bit makes waste paper Bales Off, loose, and impurity is fallen into during the first stainless steel knife and the second stainless steel knife cutting waste paper
Below waste paper Bales Off chamber, and the interior collection of impurity collecting box for rolling into alignment；Dust-extraction unit siphons away waste paper production in bale opener processing
Raw dust；It is sent out in waste paper push-in discharging supply pipe after being sorted impurity by the first waste paper push rod and the second waste paper push rod
Go out material conveying device to waste paper；Sealing axle sleeve can effectively prevent impurity to enter driving motor；It is reasonable in design, structure is simple
It is single, small in size, easy to operate, do not need artificial separation, waste paper is not easy to plug, is time saving and energy saving, sorting efficiency is high, impurity separation effect
Fruit is good, pick-up performance is good, the operation is stable and can be effectively reduced manufacturing cost, and practicability is good.
The utility model is described in further detail with specific embodiment with reference to the accompanying drawings of the specification.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment；
Fig. 2 is the enlarged diagram in the portion I in Fig. 1.
Specific embodiment
In the description of the present embodiment, it should be noted that such as occur term " center ", "upper", "lower", "left", "right",
"vertical", "horizontal", "inner", "outside", "front", "rear" etc., indicated by orientation or positional relationship be it is based on the figure
Orientation or positional relationship is merely for convenience of describing the present invention and simplifying the description, rather than the dress of indication or suggestion meaning
It sets or element must have a particular orientation, be constructed and operated in a specific orientation, it is thus impossible to be interpreted as to the utility model
Limitation.In addition, such as there is term " first ", " second ", " third " are used for description purposes only, and should not be understood as instruction or dark
Show relative importance.
Referring to Fig. 1 and Fig. 2, a kind of Bales Off sorting system disclosed by the utility model, including bale opener, the bale opener are left
End is provided with dust-extraction unit 21, and bale opener right end is provided with waste paper and goes out material conveying device 19, and the bale opener includes cylinder 1 and weldering
The feed hopper 2 in 1 upper end of cylinder is connect, the lower end of the cylinder 1 has been wholely set one piece of bottom plate 11, and 11 lower end of bottom plate is fixed
It is provided with left impurity collecting box 3 and right impurity collecting box 4, is provided between the left impurity collecting box 3 and right impurity collecting box 4
One motor installation cavity 5 is provided with driving motor 6 in the motor installation cavity 5, and the motor shaft of the driving motor 6 is set upward
It sets；It is wholely set discharging supply pipe 12 on the right side of the cylinder 1, waste paper Bales Off chamber 13 is provided in the cylinder 1, it is described
Waste paper sorting device is provided in waste paper Bales Off chamber 13, it is miscellaneous to be disposed with first from left to right on the bottom plate 11 of the cylinder 1
Matter through-hole 111, motor shaft through-hole 112 and the second impurity through-hole 113,111 lower port of the first impurity through-hole and left impurity are received
Cavity connection in header 3, the motor shaft through-hole 112 are located at 11 medium position of bottom plate of cylinder 1, and the driving motor 6
Motor shaft upper end be arranged across motor shaft through-hole 112, in 113 lower port of the second impurity through-hole and right impurity collecting box 4
Cavity connection；The waste paper sorting device includes that stainless steel rotates pipe 7, stainless steel bit 8, the first stainless steel knife 9, second not
Become rusty steel knife 10, the first waste paper push rod 14 and the second waste paper push rod 15, the electricity of the stainless steel rotation pipe 7 lower end and driving motor 6
Arbor exposes motor shaft through hole section and is detachably connected, and the stainless steel bit 8 is welded on stainless steel rotation 7 top position of pipe, institute
It states the first stainless steel knife 9, the second stainless steel knife 10, the first waste paper push rod 14 and the second waste paper push rod 15 and rotates pipe with stainless steel
7 are welded and fixed, and the second stainless steel knife 10 is located at the first stainless 9 lower section of steel knife, and the first waste paper push rod 14 is located at the second stainless steel
10 lower section of knife, the second waste paper push rod 15 are located at 14 lower section of the first waste paper push rod；1 left upper end of cylinder is inhaled at least provided with one
Dirt mouth 132, the suction inlet 132 are connected to dust-extraction unit 21, and 12 right end of discharging supply pipe and waste paper go out material conveying device
19 connections.
Preferably, the dust-extraction unit 21 includes body 211, centrifugal high pressure fan 212, air intake duct 213 and exhaust
Pipe 214 is provided with dust collecting cavity in the body 211, and the centrifugal high pressure fan 212 is fixedly mounted on the upper of body 211
End, 213 left end of air intake duct are connect with the air entry of centrifugal high pressure fan 212, and 213 right end of air intake duct and suction inlet 132 connect
It connects, the gas outlet of the centrifugal high pressure fan 212 is connected to the dust collecting cavity, and the exhaust pipe 214 is fixed at machine
The left upper end of body 211.
Preferably, the centrifugal high pressure fan 212 is bolted fixation by existing with body 211；The suction
The air entry of 213 left end of tracheae and centrifugal high pressure fan 212 is connected through a screw thread fixed or is welded and fixed；213 right end of air intake duct
It is connected through a screw thread or is welded and fixed with suction inlet 132；The gas outlet of the centrifugal high pressure fan 212 and the dust collecting cavity
Between be connected to by existing pipeline；The exhaust pipe 214 is wholely set with body 211, and exhaust pipe 214 and dust collecting cavity connect
It is logical, and existing filter device is provided in dust collecting cavity.Filter device can preferably use existing stainless steel filter screen
Device.
It is plate chain type conveyer that the waste paper, which goes out material conveying device 19, and 12 right end of discharging supply pipe discharges defeated with waste paper
The left side of device 19 is sent to be welded and fixed, and the discharging supply pipe 12 is downwardly inclined setting from left to right.Preferably, from
The waste paper being discharged in discharging supply pipe 12 is just fallen on the transporting chain plate of plate chain type conveyer, and plate chain type conveyer is existing
Product, plate chain type conveyer are a kind of universal stationary machine conveying equipments, it does delivery groove body with steel plate, be can be used for big
Measure the conveying of bulk material and single-piece weight.
Preferably, the upper surface of the left impurity collecting box 3 and right impurity collecting box 4 with the bottom plate 11 of cylinder 1
It is welded and fixed or is bolted fixation, and the left impurity collecting box 3 and right impurity collecting box 4 are symmetrical arranged, the left side
Motor rack 20 is welded between impurity collecting box 3 and right impurity collecting box 4, the driving motor 6 passes through bolt with motor rack 20
It is connected and fixed.The motor shaft of stainless steel rotation 7 lower end of pipe and driving motor 6 exposes motor shaft through hole section and is bolted
It is fixed.
To keep the utility model structure setting more reasonable, preferably, waste paper Bales Off chamber 13 described in the present embodiment
Several pieces of locating convex blocks 131 are wholely set on inner wall, 131 middle and lower part of waste paper Bales Off chamber is provided with stainless steel filtering net
16, the stainless steel filtering net 16 is downwardly inclined setting from left to right, and one is provided in the middle part of stainless steel filtering net 16 for stainless steel
The movable vertical through holes 161 of pipe 7 are rotated, the stainless steel rotation pipe 7 is threaded through in vertical through holes 161, the stainless steel filtering net
16 are detachably connected with each locating convex block 131.
Preferably, the quantity of locating convex block 131 is arranged three or more on the inner wall of the waste paper Bales Off chamber 13；Institute
It states stainless steel filtering net 16 and is connected and fixed with each locating convex block 131 by existing screw.
The upper surface of the stainless steel filtering net 16 is arranged with the feed inlet for being directed at discharging supply pipe 12, and stainless steel rotation pipe
The waste paper for being located at 16 top of stainless steel filtering net is pushed into discharging supply pipe by the first waste paper push rod 14 and the second waste paper push rod 15 by 7
It is sent out in 12.
The stainless steel rotation 7 lower end of pipe is arranged with sealing axle sleeve 17, the bottom of sealing axle sleeve 17 lower end surface and cylinder 1
11 upper surface of plate is adhesively fixed, and 17 lower end surface of sealing axle sleeve and the 11 upper surface junction of bottom plate of cylinder 1 constitute and seal.As
Preferably, it is provided with annular groove 171 in the sealing axle sleeve 17, is provided with O-ring seal 18 in the annular groove 171,
The sealing axle sleeve 17 rotates to constitute between the outer surface of pipe 7 by O-ring seal 18 and stainless steel to be sealed.
When practical application, waste paper be put into fall into after feed hopper cylinder waste paper Bales Off it is intracavitary, pass through the motor of driving motor
Axis and stainless steel rotation pipe rotation, stainless steel bit, the first stainless steel knife, the second stainless steel knife, the first waste paper push rod and second
Waste paper push rod and stainless steel rotation pipe linkage, stainless steel bit make waste paper Bales Off, loose, the first stainless steel knife and second stainless
Impurity is fallen into below waste paper Bales Off chamber during steel knife cutting waste paper, and the interior collection of the impurity collecting box for rolling into alignment；Dedusting dress
It sets and siphons away the dust that waste paper is generated in bale opener processing；After impurity is sorted by the first waste paper push rod and the second waste paper push rod
Waste paper push-in discharging supply pipe in be sent to waste paper and go out material conveying device；Sealing axle sleeve can effectively prevent impurity to enter driving
Motor；It is reasonable in design, structure is simple, it is small in size, easy to operate, do not need artificial separation, waste paper is not easy to plug, time saving province
Power, sorting efficiency height, impurity good separating effect, pick-up performance be good, the operation is stable and can be effectively reduced manufacturing cost, practicability
It is good.
Above-described embodiment is served only for that the utility model is further described, no to the specific descriptions of the utility model
It can be interpreted as the restriction to scope of protection of the utility model, the technician of this field is according to the content pair of above-mentioned utility model
The utility model is made some nonessential modifications and adaptations and is each fallen within the protection scope of the utility model.
Claims (8)
1. a kind of Bales Off sorting system, including bale opener, it is characterised in that: the bale opener left end is provided with dust-extraction unit
(21), bale opener right end is provided with waste paper and goes out material conveying device (19), and the bale opener includes cylinder (1) and is welded on cylinder
(1) feed hopper (2) of upper end, the lower end of the cylinder (1) have been wholely set one piece of bottom plate (11), and bottom plate (11) lower end is solid
Surely left impurity collecting box (3) and right impurity collecting box (4), the left impurity collecting box (3) and right impurity collecting box (4) are provided with
Between be provided with a motor installation cavity (5), is provided with driving motor (6), the driving motor in the motor installation cavity (5)
(6) motor shaft is arranged upward；It is wholely set discharging supply pipe (12) on the right side of the cylinder (1), in the cylinder (1)
It is provided with waste paper Bales Off chamber (13), is provided with waste paper sorting device, the bottom plate of the cylinder (1) in the waste paper Bales Off chamber (13)
(11) the first impurity through-hole (111), motor shaft through-hole (112) and the second impurity through-hole (113) are disposed on from left to right,
First impurity through-hole (111) lower port is connected to the cavity in left impurity collecting box (3), the motor shaft through-hole (112)
Bottom plate (11) medium position positioned at cylinder (1), and the motor shaft upper end of the driving motor (6) passes through motor shaft through-hole
(112) it is arranged, the second impurity through-hole (113) lower port is connected to the cavity in right impurity collecting box (4)；The waste paper point
Screening device includes stainless steel rotation pipe (7), stainless steel bit (8), the first stainless steel knife (9), the second stainless steel knife (10), first
Waste paper push rod (14) and the second waste paper push rod (15), the motor shaft dew of stainless steel rotation pipe (7) lower end and driving motor (6)
Motor shaft through hole section is detachably connected out, and the stainless steel bit (8) is welded on stainless steel rotation pipe (7) top position, described
First stainless steel knife (9), the second stainless steel knife (10), the first waste paper push rod (14) and the second waste paper push rod (15) are and stainless steel
Rotation pipe (7) is welded and fixed, and the second stainless steel knife (10) is located at below the first stainless steel knife (9), the first waste paper push rod (14)
Below the second stainless steel knife (10), the second waste paper push rod (15) is located at below the first waste paper push rod (14)；The cylinder (1)
Left upper end is connected at least provided with a suction inlet (132), the suction inlet (132) with dust-extraction unit (21), and the discharging is defeated
It send pipe (12) right end to go out material conveying device (19) with waste paper to connect.
2. a kind of Bales Off sorting system according to claim 1, it is characterised in that: the dust-extraction unit (21) includes body
(211), centrifugal high pressure fan (212), air intake duct (213) and exhaust pipe (214), the body (211) is interior to be provided with dust receipts
Collect chamber, the centrifugal high pressure fan (212) is fixedly mounted on the upper end of body (211), air intake duct (213) left end and high pressure
The air entry of centrifugal blower (212) connects, and air intake duct (213) right end is connect with suction inlet (132), the centrifugal high pressure fan
(212) gas outlet is connected to the dust collecting cavity, and the exhaust pipe (214) is fixed at the left upper end of body (211).
3. a kind of Bales Off sorting system according to claim 1, it is characterised in that: the waste paper goes out material conveying device (19)
For plate chain type conveyer, the left side that discharging supply pipe (12) right end goes out material conveying device (19) with waste paper is welded and fixed,
And the discharging supply pipe (12) is downwardly inclined setting from left to right.
4. a kind of Bales Off sorting system according to claim 1, it is characterised in that: the inner wall of the waste paper Bales Off chamber (13)
Several pieces of locating convex blocks (131) are wholely set on face, waste paper Bales Off chamber (13) middle and lower part is provided with stainless steel filtering net
(16), the stainless steel filtering net (16) is downwardly inclined setting from left to right, and is provided with a confession in the middle part of stainless steel filtering net (16)
Stainless steel rotation pipe (7) movable vertical through holes (161), the stainless steel rotation pipe (7) are threaded through in vertical through holes (161),
The stainless steel filtering net (16) is detachably connected with each locating convex block (131).
5. a kind of Bales Off sorting system according to claim 1, it is characterised in that: the upper end of the stainless steel filtering net (16)
Face and the feed inlet for being directed at discharging supply pipe (12) are arranged, and stainless steel rotation pipe (7) passes through the first waste paper push rod (14) and the
Two waste paper push rods (15), which will be located in the push-in of the waste paper above stainless steel filtering net (16) discharging supply pipe (12), to be sent out.
6. a kind of Bales Off sorting system according to claim 1, it is characterised in that: described stainless steel rotation pipe (7) lower end
It being arranged with sealing axle sleeve (17), sealing axle sleeve (17) lower end surface and bottom plate (11) upper surface of cylinder (1) are adhesively fixed, and
Bottom plate (11) the upper surface junction of sealing axle sleeve (17) lower end surface and cylinder (1), which is constituted, to be sealed.
7. a kind of Bales Off sorting system according to claim 6, it is characterised in that: be provided in the sealing axle sleeve (17)
Annular groove (171), the annular groove (171) is interior to be provided with O-ring seal (18), and the sealing axle sleeve (17) passes through O-shaped
It constitutes and seals between sealing ring (18) and the outer surface of stainless steel rotation pipe (7).
8. a kind of Bales Off sorting system according to claim 1, it is characterised in that: the left impurity collecting box (3) and the right side
The upper surface of impurity collecting box (4) is welded and fixed or is bolted fixation, and the left side with the bottom plate (11) of cylinder (1)
Impurity collecting box (3) and right impurity collecting box (4) are symmetrical arranged, the left impurity collecting box (3) and right impurity collecting box (4) it
Between be welded with motor rack (20), fixation is bolted in the driving motor (6) and motor rack (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821939364.6U CN209333871U (en) | 2018-11-23 | 2018-11-23 | A kind of Bales Off sorting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821939364.6U CN209333871U (en) | 2018-11-23 | 2018-11-23 | A kind of Bales Off sorting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209333871U true CN209333871U (en) | 2019-09-03 |
Family
ID=67747894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821939364.6U Active CN209333871U (en) | 2018-11-23 | 2018-11-23 | A kind of Bales Off sorting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209333871U (en) |
-
2018
- 2018-11-23 CN CN201821939364.6U patent/CN209333871U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 314215, Zhejiang City, Jiaxing province Pinghu Lake Street pass Bridge Patentee after: Pinghu Qingyun building materials Machinery Co.,Ltd. Address before: 314215, Zhejiang City, Jiaxing province Pinghu Lake Street pass Bridge Patentee before: PINGHU QINGYUN BUILDING MATERIALS MACHINERY Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 314200 Zhejiang Hongjian Construction Co., Ltd., located on the east side of Zhawang Road in Hongni Village, Danghu Street, Pinghu City, Hangzhou City, Zhejiang Province Patentee after: Pinghu Qingyun building materials Machinery Co.,Ltd. Country or region after: China Address before: 314215 Tongjie Bridge, Danghu Street, Pinghu City, Jiaxing City, Zhejiang Province Patentee before: Pinghu Qingyun building materials Machinery Co.,Ltd. Country or region before: China |