CN108247837A - A kind of swing small-sized concrete mixer - Google Patents
A kind of swing small-sized concrete mixer Download PDFInfo
- Publication number
- CN108247837A CN108247837A CN201711408639.3A CN201711408639A CN108247837A CN 108247837 A CN108247837 A CN 108247837A CN 201711408639 A CN201711408639 A CN 201711408639A CN 108247837 A CN108247837 A CN 108247837A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- agitator tank
- fixed plate
- driving shaft
- swing
- 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.)
- Granted
Links
- 238000003756 stirring Methods 0.000 claims abstract description 28
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000003381 stabilizer Substances 0.000 claims abstract description 8
- 210000003781 tooth socket Anatomy 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 230000005611 electricity Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 6
- 239000011440 grout Substances 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/10—Mixing in containers not actuated to effect the mixing
- B28C5/12—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
- B28C5/16—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers the stirrers having motion about a vertical or steeply inclined axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/48—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions wherein the mixing is effected by vibrations
- B28C5/485—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions wherein the mixing is effected by vibrations with reciprocating or oscillating stirrers; Stirrers therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/04—Supplying or proportioning the ingredients
- B28C7/06—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/04—Supplying or proportioning the ingredients
- B28C7/12—Supplying or proportioning liquid ingredients
- B28C7/126—Supply means, e.g. nozzles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/16—Discharge means, e.g. with intermediate storage of fresh concrete
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The invention discloses a kind of swing small-sized concrete mixers,Including pedestal,Stabilizer blade,First motor,Driving shaft and discharge gate,The upper surface left and right ends of pedestal have been respectively fixedly connected with left fixed plate,Right fixed plate,Left fixed plate,Agitator tank is equipped between right fixed plate,The axle stretch end of first motor is fixedly connected with driving shaft,The lower end of driving shaft is stretched into agitator tank,The lower end of driving shaft is arranged with driving gear,The inner wall of agitator tank offers tooth socket,Driving shaft is respectively arranged on the left side and the right side driven gear,The lower surface of driven gear is fixedly connected with agitating shaft,The upper surface of pedestal is fixedly connected with the second motor,In whipping process,Driven gear revolves round the sun while driving agitating shaft autobiography,Concrete is stirred using stirring rod,Expand stirring range,Substantially increase mixing effect,Improve stirring efficiency,While stirring,Agitator tank sways forwards and backwards,Concrete grout is driven to be shaken in agitator tank,Make concrete grout mixing more uniform.
Description
Technical field
The present invention relates to a kind of Architectural Equipment field, specifically a kind of swing small-sized concrete mixer.
Background technology
Concrete is powdery hydraulicity inorganic coagulation material.Add water stir after into slurry, can harden in air or
It is preferably hardened in water, and can the materials such as sand, stone are cemented together securely, for a long time, concrete is as a kind of important
Cementitious material, be widely used in the engineerings such as civil construction, water conservancy, national defence, generally require to use in construction process mixed
Solidifying soil blender, concrete mixer be for the mixing of concrete, sandstone aggregate and water and mixing into concrete mixture
Machinery is mainly formed by mixing cylinder, charging and shedding mechanism, water system, prime mover, transmission mechanism, rack and supporting arrangement etc.,
Often mixing effect is not good enough for existing concrete mixer, and stirring is not uniform enough, and stirring efficiency is low, it is difficult to meet the day of people
Normal production requirement.
Invention content
The purpose of the present invention is to provide a kind of swing small-sized concrete mixer, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the present invention provides following technical solution：
A kind of swing small-sized concrete mixer, including pedestal, stabilizer blade, the first motor, driving shaft and discharge gate, the pedestal
Upper surface left and right ends be respectively fixedly connected with left fixed plate, right fixed plate, between left fixed plate, right fixed plate be equipped with stirring
Tank, stirring pot bottom is hanging, and the left side wall of agitator tank is fixedly connected with left swing moving axis, and the left end of left swing moving axis turns with left fixed plate
Dynamic connection, the right end of agitator tank are fixedly connected with right swinging axle, and the right end of right swinging axle is rotatablely connected with right fixed plate, agitator tank
Upper surface be fixedly connected with feed inlet, the right end of feed inlet is fixedly connected with the first motor, and the axle stretch end of the first motor is fixed
Driving shaft is connected with, the lower end of driving shaft is stretched into agitator tank, and the lower end of driving shaft is arranged with driving gear, the inner wall of agitator tank
Tooth socket is offered, driving shaft is respectively arranged on the left side and the right side driven gear, and driven gear is engaged with driving shaft, and driven gear is embedded in
In tooth socket, the lower surface of driven gear is fixedly connected with agitating shaft, and the upper surface of pedestal is fixedly connected with the second motor, right swing
The lower section of axis is equipped with half bevel gear, and the axle stretch end of the second motor is fixedly connected with half bevel gear, the left and right sides point of half bevel gear
Not She You left angular wheel, right bevel gear, left angular wheel and right bevel gear be respectively sleeved on right swinging axle, half bevel gear respectively with
Left angular wheel, right bevel gear interval engage.
As further embodiment of the present invention：The lower surface of the pedestal is fixedly connected with stabilizer blade.
As further scheme of the invention：The center line of the left swing moving axis and right swinging axle is located at same straight line
On.
As further scheme of the invention：The right side of first motor is equipped with water inlet pipe, water inlet pipe and agitator tank
It connects, valve is installed on water inlet pipe.
As further scheme of the invention：Stirring rod is distributed on the agitating shaft.
As further scheme of the invention：The lower end of the agitating shaft is fixedly connected with paddle.
As further scheme of the invention：The lower surface of the agitator tank is fixedly connected with discharge gate, on discharge gate
Valve is installed.
Compared with prior art, the beneficial effects of the invention are as follows：In whipping process, driven gear drives agitating shaft autobiography
While revolve round the sun, concrete is stirred using stirring rod, expands stirring range, greatly reduce stirring dead angle, improve
Mixing effect, improves stirring efficiency, and while stirring, agitator tank sways forwards and backwards, and concrete grout is driven to shake in agitator tank
It is dynamic, make concrete grout mixing more uniform, further improve mixing effect.
Description of the drawings
Fig. 1 is the structure diagram of swing small-sized concrete mixer；
Fig. 2 is the structure diagram of agitating shaft in swing small-sized concrete mixer.
In figure：1- pedestals；2- stabilizer blades；The left fixed plates of 3-；The right fixed plates of 4-；5- left swing moving axis；The right swinging axles of 6-；7- is stirred
Tank；8- feed inlets；9- water inlet pipes；The first motors of 10-；11- driving shafts；The second motors of 12-；Half bevel gears of 13-；The left cone teeth of 14-
Wheel；The right bevel gears of 15-；16- driving gears；17- agitating shafts；18- driven gears；19- stirring rod；20- discharge gates.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig.1,2, in the embodiment of the present invention, a kind of swing small-sized concrete mixer, including pedestal 1, stabilizer blade
2nd, the first motor 10, driving shaft 11 and discharge gate 20, the lower surface of pedestal 1 are fixedly connected with stabilizer blade 2, and the upper surface of pedestal 1 is left
Right both ends have been respectively fixedly connected with left fixed plate 3, right fixed plate 4, and agitator tank 7 is equipped between left fixed plate 3, right fixed plate 4, is stirred
Mix that 7 bottom of tank is hanging, the left side wall of agitator tank 7 is fixedly connected with left swing moving axis 5, the left end of left swing moving axis 5 and left 3 turns of fixed plate
Dynamic connection, the right end of agitator tank 7 are fixedly connected with right swinging axle 6, and the right end of right swinging axle 6 is rotatablely connected with right fixed plate 4, left
The center line of swinging axle 5 and right swinging axle 6 is located on the same line, and agitator tank 7 can be with swing, the upper table of agitator tank 7
Face is fixedly connected with feed inlet 8, and the right end of feed inlet 8 is fixedly connected with the first motor 10, the right side of the first motor 10 be equipped with into
Water pipe 9, water inlet pipe 9 are connected with agitator tank 7, and valve is equipped on water inlet pipe 9, and the axle stretch end of the first motor 10 is fixedly connected with master
Moving axis 11, the lower end of driving shaft 11 are stretched into agitator tank 7, and the lower end of driving shaft 11 is arranged with driving gear 16, agitator tank 7 it is interior
Wall offers tooth socket, and driving shaft 11 is respectively arranged on the left side and the right side driven gear 18, and driven gear 18 is engaged with driving shaft 11, from
Moving gear 18 drives driving shaft 11 to rotate in tooth socket when the first motor 10 is run, and then driving gear 16 is driven to rotate, from
And drive and revolve round the sun while 18 autobiography of driven gear along tooth socket, the lower surface of driven gear 18 is fixedly connected with agitating shaft 17,
Stirring rod 19 is distributed on agitating shaft 17, the lower end of agitating shaft 17 is fixedly connected with paddle, and driven gear 18 drives agitating shaft
It revolves round the sun while 17 autobiography, concrete is stirred using stirring rod 19, expand stirring range, substantially increase stirring effect
Fruit, the upper surface of pedestal 1 are fixedly connected with the second motor 12, and the lower section of right swinging axle 6 is equipped with half bevel gear 13, the second motor 12
Axle stretch end be fixedly connected with half bevel gear 13, half bevel gear 13 is respectively arranged on the left side and the right side left angular wheel 14, right bevel gear
15, left angular wheel 14 and right bevel gear 15 are respectively sleeved on right swinging axle 6, half bevel gear 13 respectively with left angular wheel 14, right
Bevel gear 15 intermittently engages, and the second motor 12 drives half bevel gear 13 to rotate when running, when half bevel gear 13 and left angular wheel 14
During engagement, right swinging axle 6 is driven to rotate, when half bevel gear 13 detaches with left angular wheel 14, when being engaged with right bevel gear 15, driven
Right swinging axle 6 inverts, and so repeatedly, drives right 6 rotating of swinging axle, so as to which agitator tank 7 be driven to sway forwards and backwards, makes concrete grout
Mixing is more uniform, further improves mixing effect, and the lower surface of agitator tank 7 is fixedly connected with discharge gate 20, on discharge gate 20
Valve is installed, the concrete grout after the completion of stirring is discharged by discharge gate 20.
It should be strongly noted that stirring rod is the application of the prior art in the application, revolution while agitating shaft autobiography,
Agitator tank swing is the innovative point of the application while stirring, efficiently solves concrete and stirs not uniform enough, stirring
The problem of inefficiency.
It is obvious to a person skilled in the art that the present invention is not limited to the details of above-mentioned exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requirement rather than above description limit, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference numeral in claim should not be considered as to the involved claim of limitation.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (7)
1. a kind of swing small-sized concrete mixer, including pedestal（1）, stabilizer blade（2）, the first motor（10）, driving shaft（11）
And discharge gate（20）, which is characterized in that the pedestal（1）Upper surface left and right ends be respectively fixedly connected with left fixed plate（3）、
Right fixed plate（4）, left fixed plate（3）, right fixed plate（4）Between be equipped with agitator tank（7）, agitator tank（7）Bottom is hanging, agitator tank
（7）Left side wall be fixedly connected with left swing moving axis（5）, left swing moving axis（5）Left end and left fixed plate（3）Rotation connection, stirring
Tank（7）Right end be fixedly connected with right swinging axle（6）, right swinging axle（6）Right end and right fixed plate（4）Rotation connection, stirring
Tank（7）Upper surface be fixedly connected with feed inlet（8）, feed inlet（8）Right end be fixedly connected with the first motor（10）, the first electricity
Machine（10）Axle stretch end be fixedly connected with driving shaft（11）, driving shaft（11）Lower end stretch into agitator tank（7）It is interior, driving shaft（11）
Lower end be arranged with driving gear（16）, agitator tank（7）Inner wall offer tooth socket, driving shaft（11）The left and right sides set respectively
There is driven gear（18）, driven gear（18）With driving shaft（11）Engagement, driven gear（18）In tooth socket, driven gear
（18）Lower surface be fixedly connected with agitating shaft（17）, pedestal（1）Upper surface be fixedly connected with the second motor（12）, right swing
Axis（6）Lower section be equipped with half bevel gear（13）, the second motor（12）Axle stretch end and half bevel gear（13）It is fixedly connected, half cone tooth
Wheel（13）Be respectively arranged on the left side and the right side left angular wheel（14）, right bevel gear（15）, left angular wheel（14）With right bevel gear（15）
It is respectively sleeved at right swinging axle（6）On, half bevel gear（13）Respectively with left angular wheel（14）, right bevel gear（15）Interval engages.
2. swing small-sized concrete mixer according to claim 1, which is characterized in that the pedestal（1）Following table
Face is fixedly connected with stabilizer blade（2）.
3. swing small-sized concrete mixer according to claim 1, which is characterized in that the left swing moving axis（5）With
Right swinging axle（6）Center line be located on the same line.
4. swing small-sized concrete mixer according to claim 1, which is characterized in that first motor（10）'s
Right side is equipped with water inlet pipe（9）, water inlet pipe（9）With agitator tank（7）Connection, water inlet pipe（9）On valve is installed.
5. swing small-sized concrete mixer according to claim 1, which is characterized in that the agitating shaft（17）Upper point
It is furnished with stirring rod（19）.
6. swing small-sized concrete mixer according to claim 1, which is characterized in that the agitating shaft（17）Under
End is fixedly connected with paddle.
7. swing small-sized concrete mixer according to claim 1, which is characterized in that the agitator tank（7）Under
Surface is fixedly connected with discharge gate（20）, discharge gate（20）On valve is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711408639.3A CN108247837B (en) | 2017-12-22 | 2017-12-22 | Swing type small concrete mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711408639.3A CN108247837B (en) | 2017-12-22 | 2017-12-22 | Swing type small concrete mixer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108247837A true CN108247837A (en) | 2018-07-06 |
| CN108247837B CN108247837B (en) | 2020-01-24 |
Family
ID=62723876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711408639.3A Expired - Fee Related CN108247837B (en) | 2017-12-22 | 2017-12-22 | Swing type small concrete mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108247837B (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108994066A (en) * | 2018-07-12 | 2018-12-14 | 蒋友裕 | A kind of swing type soil remediation equipment |
| CN110508191A (en) * | 2019-08-20 | 2019-11-29 | 杨秀英 | A kind of swing Blendling-device of feedstuffs |
| CN111688023A (en) * | 2020-06-22 | 2020-09-22 | 张桂花 | Concrete mixing equipment for construction |
| CN112060343A (en) * | 2020-07-22 | 2020-12-11 | 巢湖市永安新型建材有限责任公司 | Vibration mixing arrangement of air entrainment piece raw materials |
| CN112227671A (en) * | 2020-10-30 | 2021-01-15 | 陈进 | Building mortar spraying equipment for building engineering |
| CN113146841A (en) * | 2021-05-20 | 2021-07-23 | 苏永青 | Repair concrete and preparation process thereof |
| CN115431403A (en) * | 2022-09-20 | 2022-12-06 | 杜金秋 | A kind of preparation method of high-strength thermal insulation concrete |
| USD1049746S1 (en) | 2019-06-06 | 2024-11-05 | Sharkninja Operating Llc | Food preparation device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203125704U (en) * | 2012-12-27 | 2013-08-14 | 长安大学 | Device for swaying stirring cylinder |
| CN107097347A (en) * | 2017-06-30 | 2017-08-29 | 应光森 | A kind of swing cement mixing equipment |
| CN107443579A (en) * | 2017-09-19 | 2017-12-08 | 无锡康斯坦特动力科技有限公司 | It is a kind of to be easy to the device that concrete uniformly mixes |
-
2017
- 2017-12-22 CN CN201711408639.3A patent/CN108247837B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203125704U (en) * | 2012-12-27 | 2013-08-14 | 长安大学 | Device for swaying stirring cylinder |
| CN107097347A (en) * | 2017-06-30 | 2017-08-29 | 应光森 | A kind of swing cement mixing equipment |
| CN107443579A (en) * | 2017-09-19 | 2017-12-08 | 无锡康斯坦特动力科技有限公司 | It is a kind of to be easy to the device that concrete uniformly mixes |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108994066A (en) * | 2018-07-12 | 2018-12-14 | 蒋友裕 | A kind of swing type soil remediation equipment |
| USD1049746S1 (en) | 2019-06-06 | 2024-11-05 | Sharkninja Operating Llc | Food preparation device |
| CN110508191A (en) * | 2019-08-20 | 2019-11-29 | 杨秀英 | A kind of swing Blendling-device of feedstuffs |
| CN111688023A (en) * | 2020-06-22 | 2020-09-22 | 张桂花 | Concrete mixing equipment for construction |
| CN112060343A (en) * | 2020-07-22 | 2020-12-11 | 巢湖市永安新型建材有限责任公司 | Vibration mixing arrangement of air entrainment piece raw materials |
| CN112227671A (en) * | 2020-10-30 | 2021-01-15 | 陈进 | Building mortar spraying equipment for building engineering |
| CN113146841A (en) * | 2021-05-20 | 2021-07-23 | 苏永青 | Repair concrete and preparation process thereof |
| CN115431403A (en) * | 2022-09-20 | 2022-12-06 | 杜金秋 | A kind of preparation method of high-strength thermal insulation concrete |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108247837B (en) | 2020-01-24 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20191230 Address after: 443004 Jiangnan Road 99, Point Military Area, Yichang, Hubei Applicant after: Yichang Yizhi building materials Co., Ltd Address before: 350000 Business Floor 31, No. 6 Banzhong Road, Xindian Town, Jin'an District, Fuzhou City, Fujian Province, Taihe City Square (Phase 3), 6 Floor 1 Applicant before: Common science and Technology Development Co., Ltd. |
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