CN108548590A - Suspension bucket lever measuring device - Google Patents
Suspension bucket lever measuring device Download PDFInfo
- Publication number
- CN108548590A CN108548590A CN201810597198.4A CN201810597198A CN108548590A CN 108548590 A CN108548590 A CN 108548590A CN 201810597198 A CN201810597198 A CN 201810597198A CN 108548590 A CN108548590 A CN 108548590A
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- Prior art keywords
- suspension bucket
- fixed
- counterweight
- crossbeam
- measuring device
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- 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.)
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G17/00—Apparatus for or methods of weighing material of special form or property
- G01G17/04—Apparatus for or methods of weighing material of special form or property for weighing fluids, e.g. gases, pastes
- G01G17/06—Apparatus for or methods of weighing material of special form or property for weighing fluids, e.g. gases, pastes having means for controlling the supply or discharge
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Weight Measurement For Supplying Or Discharging Of Specified Amounts Of Material (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The present invention relates to a kind of suspension bucket lever measuring device, including cover body and the suspension bucket lever measuring device ontology in cover body, suspension bucket lever measuring device ontology includes such as lower component：Suspension bucket, suspension bucket top are fixed with connection structure；Metrological service, it includes crossbeam, the middle part of crossbeam is fixedly installed in by first edge of a knife and the first knife level of holding on separator, crossbeam is rotatablely connected close to one end of suspension bucket and connection structure, the other end of crossbeam is fixed with scale, scale is equipped with counterweight position, adjustment counterweight position and micro- counterweight and places position, and separator is located at micro- counterweight placement position outer end and is fixed with micro- counterweight bearing；Microswitch and contact switch；First feed bin channel, the second feed bin channel, the second feed bin channel side are fixed with electromagnetic vibrator；Gate control mechanism；Microswitch is electrically connected with the electromagnetic coil of electromagnet assembly, and contact switch is electrically connected with electromagnetic vibrator.The device of the invention designed reliability and stability higher.
Description
Technical field
The present invention relates to a kind of metering devices, more particularly to a kind of suspension bucket lever measuring device.
Background technology
Why the metering packing of crude salt becomes the problem in an industry, is divided not with the Wuli-Shili-Renli system approach of crude salt
It opens, the crude salt granularity excavated out from salt lake is extremely uneven.Moisture content is higher, and one thickness of surface formation is sticked together about even across heap
The formation of the salt lid of 20-30cm, salt lid reduces the evaporation effect that salt sticks together, and causes crude salt moisture content still larger, and salt sticks together interior
Crude salt is hardened blocking again, and granularity is still uneven.In addition the corrosivity of salt is extremely strong.These characteristics of crude salt to mechanical scale,
The accurate metering of electronic scale brings adverse effect, shows：1) granularity changes greatly, falling when crude salt being made to enter metering device
Material impact is uneven, causes metering device job insecurity or low production efficiency；2) moisture content is big, and crude salt is made easily to be bonded in metering
In container, error after metering is caused；3) corrosivity is strong, influences the normal work of mechanical device and electronic component in measuring equipment.
Present invention seek to address that this technical problem, provides a kind of suspension bucket lever measuring device.
Invention content
It is an object of the invention to solve the deficiencies in the prior art, a kind of suspension bucket lever type metering device, the device are provided
Designed reliability and stability higher, Operation and Maintenance are more convenient, and quantification stability, that efficient, easy to maintain, cost performance is high etc. is excellent
Gesture.
The technical solution adopted by the present invention to solve the technical problems is：
A kind of suspension bucket lever measuring device, described device include cover body and the suspension bucket lever metering in cover body
Device body,
The cover body is equipped with the first assembly section and the second assembly section, is isolated by separator between the first and second assembly section, is hung
The main part of bucket lever measuring device ontology is set in the first assembly section；The suspension bucket lever measuring device ontology includes
Such as lower component：
Suspension bucket is located at below the first assembly section, is made of left suspension bucket and right suspension bucket, opposite can be opened between left and right suspension bucket
With conjunction, suspension bucket top is fixed with connection structure；
Metrological service is located in the first assembly section comprising held by first edge of a knife and the first knife at the middle part of crossbeam, crossbeam
Level is fixedly installed on separator, and crossbeam is rotatablely connected close to one end of suspension bucket and connection structure, and the other end of crossbeam is fixed
Equipped with scale, the scale is equipped with counterweight position, adjustment counterweight position and micro- counterweight and places position, and separator is located at micro- counterweight and places position
Outer end is fixed with micro- counterweight bearing；
Microswitch and contact switch are fixed at separator side and put set end, fine motion close to micro- counterweight of crossbeam
The contact of switch can be abutted with crossbeam, and circuit is connected when abutting, and circuit disconnects when disengagement, and micro- counterweight is placed potential energy contact-actuating and opened
The connecting and disconnecting of pass；
First feed bin channel is fixed at the first assembly section side, and discharge port is located at surface on the left of suspension bucket, and exports and turn
Dynamic to be equipped with regulating gate, the second feed bin channel is set to the second assembly section, and discharge port extends to right on the right side of suspension bucket, and second
Feed bin channel side is fixed with electromagnetic vibrator；
Gate control mechanism, including electromagnet assembly and connecting rod, electromagnet assembly include inhaling iron ontology and electromagnetic coil,
The electromagnet assembly is fixed at the second assembly section, and connecting rod one end is fixed with iron ontology is inhaled, and the other end is solid with regulating gate
It is fixed, it is used for the open and close of drive control gate；
Microswitch is electrically connected with the electromagnetic coil of electromagnet assembly, and contact switch is electrically connected with electromagnetic vibrator.
Preferably, coordinated by gear inside and outside the left and right suspension bucket, the geared end for being located inside is equipped with connection
The suction iron ontology of lever, fixed lever one end and electromagnet assembly is fixed.
Preferably, the connection structure is held and is formed by second edge of a knife and the second knife, is held by second edge of a knife and the second knife
Cooperation, suspension bucket are rotatablely connected with beam-end.
Preferably, the electromagnetic vibrator is spring electromagnetic vibrator.
Preferably, second feed bin channel includes charging portion and discharging portion, and charging portion is vertically arranged, discharging portion relative to
Charging portion is obliquely installed, and angle between the two is obtuse angle, and electromagnetic vibrator is fixed at outside discharging portion.
Preferably, the contact switch is additionally provided with regulating mechanism, and regulating mechanism includes adjusting block, adjusting screw and contact
Adjusting block, contact switch, which is set to, to be adjusted on block, and contact adjusting block positions contact switch, is locked by adjusting screw
Tightly, the fine tuning of specific installation site is realized.
The suspension bucket lever measuring device of the present invention is used for measuring weight, is realized using regulations and parameters principle.
Regulations and parameters (crossbeam) one end place counterweight, the other end be arranged suspension bucket, material through the first feed bin channel and the second feed bin channel, then
Thick charging and thin charging are carried out by regulating gate and electromagnetic vibrator vibration respectively respectively.General thick charging and thin charging simultaneously into
Row, predetermined quality to be achieved 85% or so when, close the first feed bin channel regulating gate, then by the second feed bin channel after
It is continuous carefully to be fed, until reaching predetermined weight.This structure includes for crude salt, and measuring accuracy can reach ±
1.5%, metering numbers per minute are 10-15 times.
In the left end of regulations and parameters (crossbeam), suspension bucket is hung under connector, the suspension bucket left and right both sides of opening suitable for reading are respectively toward to
Slightly, thin charge door, lower mouth are closed.When needing discharging, the suction iron ontology pulling connection lever for moving electromagnet assembly is inhaled, to logical
Gear (suspension bucket both sides are equipped with gear) is crossed, left and right suspension bucket is made to open and discharging.
Counterweight, adjustment counterweight and micro- counterweight are housed in the right end of regulations and parameters (crossbeam), wherein counterweight and adjustment counterweight is used for controlling
Gross mass processed, micro- counterweight are used for controlling the power-off of electromagnetic vibrator and stop thin charging,
In order to reduce momentum when thick charging is fallen, the buffer unit of micro- counterweight is added after being additionally provided with, is led to by electromagnet assembly
Crossing connecting rod pushes regulating gate to stop thick charging,
The present invention can also change the upper and lower position of contact reed by adjusting screw.
The weighing course of work of the present invention is as follows：
Thick charging → suction iron the ontology of material (external control signal sender) pulls rotation regulating gate slightly charging+electric and magnetic oscillation
Carefully the microswitch contact contacted with crossbeam falls off charging → material suspension bucket → crossbeam swing → device, rotation regulating gate shut →
Crossbeam, which continues to swing → provoke micro- counterweight, makes contact switch fall off disconnection, and electromagnetic vibrator stops → reaching total weight.
The present apparatus uses mechanical contact control device, motion stability reliable.
The beneficial effects of the invention are as follows：Device designed reliability and stability higher, Operation and Maintenance are more convenient, and metering is steady
Fixed, efficient, the easy to maintain, advantages such as cost performance is high.
Description of the drawings
Fig. 1 is the front view of the present invention；
Fig. 2 is the vertical view of the present invention；
Fig. 3 is the A-B direction views of the present invention.
In figure：1, second edge of a knife, the 2, second knife are held, and the 3, first feed bin channel, the 4, first knife is held, 5, first edge of a knife, and 6, horizontal
Beam, 7, adjustment counterweight, 8, micro- counterweight place position, 9, the bearing of micro- counterweight, 10, adjust block, 11, contact adjusting block, 12, adjust spiral shell
Nail, 13, separator, the 14, second feed bin channel, 15, connecting rod, 16, electromagnet assembly, 17, regulating gate, 18, fixed lever,
19, gear, 20, contact switch, 21, micro- counterweight, 22, counterweight, 23, left suspension bucket, 24, suspension bucket, 25, right suspension bucket, 26, electric and magnetic oscillation
Device, 27, cover body.
Specific implementation mode
Below by specific embodiment, and in conjunction with attached drawing, technical scheme of the present invention will be further explained in detail.
Embodiment 1：
As shown in Figs. 1-3, a kind of suspension bucket lever measuring device, described device include cover body 27 and are set in cover body 27
Suspension bucket lever measuring device ontology,
The cover body 27 is equipped with the first assembly section 27a and the second assembly section 27b, passes through isolation between the first and second assembly section
Part 13 is isolated, and the main part of suspension bucket lever measuring device ontology is set in the first assembly section 27a；The suspension bucket lever meter
It includes such as lower component to measure device body：
Suspension bucket 24 is located at below the first assembly section 27a, is made of left suspension bucket 23 and right suspension bucket 25, energy between left and right suspension bucket
Enough to open and close relatively, 24 top of suspension bucket is fixed with connection structure；
Metrological service is located in the first assembly section 27a comprising crossbeam 6, the middle part of crossbeam 6 pass through first edge of a knife 5 and the
One knife holds 4 levels and is fixedly installed on separator 13, and crossbeam 6 is rotatablely connected close to one end of suspension bucket 24 and connection structure, crossbeam 6
The other end be fixed with scale, the scale is equipped with counterweight position (for placing counterweight 22), adjustment counterweight position (for placing
Adjust counterweight) and micro- counterweight placement position 8 (for placing micro- counterweight 21), separator 13, which is located at micro- counterweight placement 8 outer end of position, to be fixed
9 (for putting spare micro- counterweight 21) are supported equipped with micro- counterweight；
Microswitch and contact switch 20 are fixed at 13 side of separator and place position 8 close to micro- counterweight of crossbeam 6
End, microswitch can abut with crossbeam 6, and circuit is connected when abutting, and circuit disconnects when disengagement, micro- counterweight place position 8 can drive it is tactile
The connecting and disconnecting of point switch 20；
First feed bin channel 3 is fixed at the first assembly section sides 27a, and discharge port is located at right over 24 left side of suspension bucket, and
Mouth rotation is equipped with regulating gate 17, and the second feed bin channel 14 is set to the second assembly section 27b, and discharge port extends to suspension bucket 24
Right over right side, 14 side of the second feed bin channel is fixed with electromagnetic vibrator 26；
Gate control mechanism, including electromagnet assembly 16 and connecting rod 15, electromagnet assembly 16 include inhaling iron ontology and electricity
Magnetic coil, the electromagnet assembly 16 are fixed at the second assembly section 27b, and 15 one end of connecting rod is fixed with iron ontology is inhaled, another
End is fixed with regulating gate 17, is used for the open and close of drive control gate 17；
Microswitch is electrically connected with the electromagnetic coil of electromagnet assembly 16, and contact switch 20 is electrically connected with electromagnetic vibrator 26
It connects.
Specific to the present invention, coordinated by gear 19 inside and outside the left and right suspension bucket, is located at 19 end of gear of inside
Portion is equipped with fixed lever 18, and 18 one end of fixed lever and the suction iron ontology of electromagnet assembly 16 are fixed.
In the present invention, the connection structure is held 2 by second edge of a knife 1 and the second knife and is formed, and passes through second edge of a knife 1 and the second knife
2 cooperation is held, suspension bucket 24 is rotatablely connected with 6 end of crossbeam.
In the present invention, the electromagnetic vibrator 26 is spring electromagnetic vibrator, and second feed bin channel 14 includes adding
Material portion and discharging portion, charging portion are vertically arranged, and discharging portion is obliquely installed relative to charging portion, and angle between the two is obtuse angle,
Electromagnetic vibrator 26 is fixed at outside discharging portion.
The contact switch 20 is additionally provided with regulating mechanism, and regulating mechanism includes adjusting block 10, adjusting screw 12 and contact
Adjusting block 11, contact switch 20, which is set to, to be adjusted on block 10, and contact adjusting block 11 positions contact switch 20, passes through adjusting
Screw 12 is locked, and realizes the fine tuning of specific installation site.
The suspension bucket lever measuring device of the present invention is used for measuring weight, is realized using regulations and parameters principle.
Counterweight 22 is placed in one end of regulations and parameters (crossbeam 6), suspension bucket 24 is arranged in the other end, and material is through the first feed bin channel 3 and the second feed bin
14 channels, then thick charging and thin charging are carried out by regulating gate 17 and the vibration of electromagnetic vibrator 26 respectively respectively.General thick charging
Be carried out at the same time with thin charging, predetermined quality to be achieved 85% or so when, close the regulating gate 17 in the first feed bin channel 3, so
Continue carefully to feed by the second feed bin channel 14 afterwards, until reaching predetermined weight.This structure includes counting for crude salt
Accuracy of measurement can reach ± 1.5%, and metering numbers per minute are 10-15 times.
In the left end of regulations and parameters (crossbeam 6), suspension bucket 24 is hung under connector, suspension bucket 24 is suitable for reading to open left and right both sides difference
Against thick, thin charge door, lower mouth is closed.When needing discharging, the suction iron ontology pulling connection lever for moving electromagnet assembly 16 is inhaled
18, to by gear 19 (24 both sides of suspension bucket are equipped with gear 19), left and right suspension bucket be made to open and discharging.
Counterweight 22, adjustment counterweight 7 and micro- counterweight 21, wherein counterweight 22 and adjustment weight are housed in the right end of regulations and parameters (crossbeam 6)
Code 7 is used for controlling gross mass, and micro- counterweight 21 is used for controlling the power-off of electromagnetic vibrator 26 and stops thin charging,
In order to reduce momentum when thick charging is fallen, it is additionally provided with the buffer unit (being not drawn into figure) of micro- counterweight 21, by electricity
Magnet assemblies 16 push regulating gate 17 to stop slightly feeding by connecting rod 15,
The present invention can also change the upper and lower position of contact switch 20 by adjusting screw 12.
The weighing course of work of the present invention is as follows：
Thick charging → suction iron the ontology of material (external control signal sender) pulls rotation regulating gate slightly charging+electric and magnetic oscillation
Carefully the microswitch contact contacted with crossbeam falls off charging → material suspension bucket → crossbeam swing → device, rotation regulating gate shut →
Crossbeam, which continues to swing → provoke micro- counterweight, makes contact switch fall off disconnection, and electromagnetic vibrator stops → reaching total weight.
The present apparatus uses mechanical contact control device, motion stability reliable.
The beneficial effects of the invention are as follows：Device designed reliability and stability higher, Operation and Maintenance are more convenient, and metering is steady
Fixed, efficient, the easy to maintain, advantages such as cost performance is high.
Above-mentioned embodiment is only a preferred solution of the present invention, not the present invention is made in any form
Limitation, on the premise of not exceeding the technical scheme recorded in the claims also other variations and modifications.
Claims (6)
1. a kind of suspension bucket lever measuring device, it is characterised in that：
Described device includes cover body and the suspension bucket lever measuring device ontology in cover body,
The cover body is equipped with the first assembly section and the second assembly section, is isolated by separator between the first and second assembly section, suspension bucket thick stick
The main part of rod-type metering device ontology is set in the first assembly section；The suspension bucket lever measuring device ontology includes as follows
Component：
Suspension bucket is located at below the first assembly section, is made of left suspension bucket and right suspension bucket, opposite can be opened and close between left and right suspension bucket,
Suspension bucket top is fixed with connection structure；
Metrological service is located in the first assembly section comprising hold level by first edge of a knife and the first knife in the middle part of crossbeam, crossbeam
It is fixedly installed on separator, crossbeam is rotatablely connected close to one end of suspension bucket and connection structure, and the other end of crossbeam is fixed with
Scale, the scale are equipped with counterweight position, adjustment counterweight position and micro- counterweight and place position, and separator is located at micro- counterweight and places position outer end
It is fixed with micro- counterweight bearing；
Microswitch and contact switch are fixed at separator side and put set end, microswitch close to micro- counterweight of crossbeam
Contact abutted with crossbeam, circuit is connected when abutting, and circuit disconnects when disengagement, and micro- counterweight places connecing for potential energy contact-actuating switch
Through and off are opened；
First feed bin channel is fixed at the first assembly section side, and discharge port is located at surface on the left of suspension bucket, and mouth rotation is set
There are regulating gate, the second feed bin channel to be set to the second assembly section, discharge port extends to right on the right side of suspension bucket, the second feed bin
Channel side is fixed with electromagnetic vibrator；
Gate control mechanism, including electromagnet assembly and connecting rod, electromagnet assembly includes inhaling iron ontology and electromagnetic coil, described
Electromagnet assembly is fixed at the second assembly section, and connecting rod one end is fixed with iron ontology is inhaled, and the other end is fixed with regulating gate, is used
In the open and close of drive control gate；
Microswitch is electrically connected with the electromagnetic coil of electromagnet assembly, and contact switch is electrically connected with electromagnetic vibrator.
2. suspension bucket lever measuring device according to claim 1, it is characterised in that：Inside and outside the two of the left and right suspension bucket
Side is coordinated by gear, and the geared end for being located inside is equipped with fixed lever, the suction iron of fixed lever one end and electromagnet assembly
Ontology is fixed.
3. suspension bucket lever measuring device according to claim 1, it is characterised in that：The connection structure is by second edge of a knife
Composition is held with the second knife, the cooperation held by second edge of a knife and the second knife, suspension bucket is rotatablely connected with beam-end.
4. suspension bucket lever measuring device according to claim 1, it is characterised in that：The electromagnetic vibrator is spring
Electromagnetic vibrator.
5. suspension bucket lever measuring device according to claim 1, it is characterised in that：Second feed bin channel includes adding
Material portion and discharging portion, charging portion are vertically arranged, and discharging portion is obliquely installed relative to charging portion, and angle between the two is obtuse angle,
Electromagnetic vibrator is fixed at outside discharging portion.
6. suspension bucket lever measuring device according to claim 1, it is characterised in that：The contact switch is additionally provided with adjusting
Mechanism, regulating mechanism include adjusting block, adjusting screw and contact adjusting block, and contact switch, which is set to, to be adjusted on block, contact tune
Locking nub positions contact switch, is locked by adjusting screw, realizes the fine tuning of specific installation site.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810597198.4A CN108548590B (en) | 2018-06-11 | 2018-06-11 | Hanging bucket lever type metering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810597198.4A CN108548590B (en) | 2018-06-11 | 2018-06-11 | Hanging bucket lever type metering device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108548590A true CN108548590A (en) | 2018-09-18 |
| CN108548590B CN108548590B (en) | 2020-06-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810597198.4A Active CN108548590B (en) | 2018-06-11 | 2018-06-11 | Hanging bucket lever type metering device |
Country Status (1)
| Country | Link |
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| CN (1) | CN108548590B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1077282A (en) * | 1992-04-04 | 1993-10-13 | 中国石油化工总公司 | A kind of control method of bunker scale weighing and equipment thereof |
| WO2011037487A1 (en) * | 2009-09-28 | 2011-03-31 | Fililp Cojocaru | Energy recovery actuating method and relating device |
| CN204085652U (en) * | 2014-10-10 | 2015-01-07 | 慈溪市瑞天机械设备有限公司 | A kind of batch (-type) weighing device |
| CN104477444A (en) * | 2014-11-30 | 2015-04-01 | 李军安 | Weighing and metering device |
| CN104590600A (en) * | 2014-11-30 | 2015-05-06 | 李军安 | Weighing and measuring device of improved structure |
| CN204642263U (en) * | 2015-05-05 | 2015-09-16 | 常州润鸿铸造有限公司 | Balance weighing apparatus Weighing device |
| CN106393467A (en) * | 2016-09-28 | 2017-02-15 | 青岛软控机电工程有限公司 | Material balance and internal mixer system with material balance |
| CN107179111A (en) * | 2017-06-26 | 2017-09-19 | 蒋丽芳 | Lever packing scale metering device |
-
2018
- 2018-06-11 CN CN201810597198.4A patent/CN108548590B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1077282A (en) * | 1992-04-04 | 1993-10-13 | 中国石油化工总公司 | A kind of control method of bunker scale weighing and equipment thereof |
| WO2011037487A1 (en) * | 2009-09-28 | 2011-03-31 | Fililp Cojocaru | Energy recovery actuating method and relating device |
| CN204085652U (en) * | 2014-10-10 | 2015-01-07 | 慈溪市瑞天机械设备有限公司 | A kind of batch (-type) weighing device |
| CN104477444A (en) * | 2014-11-30 | 2015-04-01 | 李军安 | Weighing and metering device |
| CN104590600A (en) * | 2014-11-30 | 2015-05-06 | 李军安 | Weighing and measuring device of improved structure |
| CN204642263U (en) * | 2015-05-05 | 2015-09-16 | 常州润鸿铸造有限公司 | Balance weighing apparatus Weighing device |
| CN106393467A (en) * | 2016-09-28 | 2017-02-15 | 青岛软控机电工程有限公司 | Material balance and internal mixer system with material balance |
| CN107179111A (en) * | 2017-06-26 | 2017-09-19 | 蒋丽芳 | Lever packing scale metering device |
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| Publication number | Publication date |
|---|---|
| CN108548590B (en) | 2020-06-26 |
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Effective date of registration: 20200608 Address after: Room 5f-a06, No. 666, YuMeng Road, starting area, Ruian Economic Development Zone, Wenzhou City, 325200 Zhejiang Province Applicant after: Ruian Ruihai electromechanical Co.,Ltd. Address before: 325400 room 505, 2 garden new village, Ao Jiang Town, Pingyang County, Wenzhou, Zhejiang. Applicant before: Yu Chengye |
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Effective date of registration: 20221103 Address after: 215000 building 13, No. 2266, Chengbei West Road, Bacheng Town, Kunshan City, Suzhou City, Jiangsu Province Patentee after: SUZHOU ZHONGDIAN KEQI MEASUREMENT & TESTING TECHNOLOGY CO.,LTD. Address before: Room 5f-a06, NO.666, YuMeng Road, Ruian Economic Development Zone, Wenzhou City, Zhejiang Province 325200 Patentee before: Ruian Ruihai electromechanical Co.,Ltd. |
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