CN111495264A - Device for preventing stall of stirring device based on centrifugal force change - Google Patents
Device for preventing stall of stirring device based on centrifugal force change Download PDFInfo
- Publication number
- CN111495264A CN111495264A CN202010351642.1A CN202010351642A CN111495264A CN 111495264 A CN111495264 A CN 111495264A CN 202010351642 A CN202010351642 A CN 202010351642A CN 111495264 A CN111495264 A CN 111495264A
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- stall
- fixedly connected
- centrifugal force
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- device based
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/30—Mixing paints or paint ingredients, e.g. pigments, dyes, colours, lacquers or enamel
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
Abstract
The utility model provides a prevent agitating unit stall device based on centrifugal force changes, relates to furniture technical field, including the pivot, the outside fixedly connected with carousel of pivot, the inner wall fixedly connected with evenly distributed's of carousel electromagnetism one, the outside fixedly connected with evenly distributed's of carousel spring one. This prevent agitating unit stall device based on centrifugal force changes, cooperation through fixture block and movable resistor is used, when the stall is rotated to the pivot, the fixture block can remove to the outside under the effect of leaving the type force this moment, and with the stopper joint, make the resistance increase, if the stall is too big, the movable resistor that the fixture block will drive the top rotates right gradually, the stall is big more, final electric connection's resistance will be more, thereby it reduces the rotational speed to lead to circuit voltage to be little, when the stall reaches the maximum value, all the equal electric connection of movable resistor, and finally can and outage piece electric connection, make the whole circuit disconnection of agitating unit, effectively avoid splashing of coating, effectively practice thrift coating.
Description
Technical Field
The invention relates to the technical field of furniture, in particular to a device for preventing a stirring device from stalling based on centrifugal force change.
Background
The furniture is manufactured by processing various materials through a series of technologies, the materials are the material basis for forming the furniture, so the furniture design has close relation with the materials besides the basic requirements of use function, beauty and process, and the prior furniture can be coated with a layer of paint on the outer surface of the furniture for increasing the beauty, thereby not only improving the beauty, but also effectively protecting the furniture and slowing down the corrosion.
Present furniture coating all need stir coating before using, guarantee that coating mixes fully, the performance of full play coating, but present agitating unit often can meet some problems in the use, for example like agitating unit often can meet the stall problem, this will lead to coating to splash, cause the waste of coating, and continuous stirring can cause the coating to get rid of to the outside, cause piling up of coating, lead to the coating to be difficult to mix fully, influence the performance of coating function, cause the waste of coating.
Therefore, the device for preventing the stall of the stirring device based on the change of the centrifugal force is provided to solve the problems, the paint is effectively prevented from splashing by matching the clamping block with the movable resistor, the paint is effectively saved, the movable resistor and the power-off block are matched, the paint is prevented from being accumulated, the stirring efficiency is improved, and the performance of the paint is fully exerted.
Disclosure of Invention
The invention adopts the following technical scheme for realizing the technical purpose: a device for preventing a stirring device from stalling based on centrifugal force change comprises a rotating shaft, wherein a rotating disc is fixedly connected to the outer side of the rotating shaft, a first uniformly-distributed electromagnet is fixedly connected to the inner wall of the rotating disc, a first uniformly-distributed spring is fixedly connected to the outer side of the rotating disc, a clamping block is fixedly connected to the outer side of the first spring, a first magnetic block is fixedly connected to the middle of the clamping block, a fixed seat is movably connected to the outer side of the rotating disc, a second magnetic block is fixedly connected to the inner wall of the top of the fixed seat, a sliding groove is formed in the inner side of the fixed seat, a movable resistor is movably connected to the inner wall of the sliding groove, a ball is movably connected to the outer side of the movable resistor, accommodating grooves are formed in the two sides of the movable resistor, an electric contact point is fixedly connected to, the inner wall of the accommodating groove is fixedly connected with a second spring, and the inner wall of the left side of the sliding groove is fixedly connected with a power-off block.
The invention has the following beneficial effects:
1. this prevent agitating unit stall device based on centrifugal force changes, cooperation through fixture block and movable resistor is used, when the stall is rotated to the pivot, the fixture block can remove to the outside under the effect of leaving the type force this moment, and with the stopper joint, make the resistance increase, if the stall is too big, the movable resistor that the fixture block will drive the top rotates right gradually, the stall is big more, final electric connection's resistance will be more, thereby it reduces the rotational speed to lead to circuit voltage to be little, when the stall reaches the maximum value, all the equal electric connection of movable resistor, and finally can and outage piece electric connection, make the whole circuit disconnection of agitating unit, effectively avoid splashing of coating, effectively practice thrift coating.
2. This prevent agitating unit stall device based on centrifugal force changes, cooperation through movable resistor and outage piece is used, when agitating unit rotates, if the pivot stall, the fixture block will be thrown away and with movable resistor electric connection, reduce circuit voltage, reduce the pivot rotational speed, at this moment coating just can be toward middle backward flow, make coating obtain effective stirring, and the rotational speed hourly is more, the backward flow time is longer, thereby guaranteed that coating can not appear piling up, improve stirring efficiency, the performance of full play coating.
Further, the rotating shaft is made of a hard high-strength material and is cylindrical, the turntable is made of a hard high-strength material and is annular, and the magnetism of the outer side of the electromagnet is the same as the fixed magnetism of the inner side of the magnetic block.
Furthermore, the first springs are extension springs, the number of the first springs is six, the fixture blocks are made of hard high-strength materials, the number of the fixture blocks is six, the magnetic block is made of rubidium magnet materials, and the shape of the magnetic block is cuboid.
Furthermore, the fixing seat is made of a hard high-strength material and is annular, the second magnetic block is made of a rubidium magnet material and is rectangular, the sliding groove is annular, and the depth of the sliding groove is smaller than the width of the fixing seat.
Furthermore, the number of the movable resistors is five, the movable resistors are in a cuboid shape, the accommodating grooves are in a cuboid shape, and the depth of the accommodating grooves is smaller than half of the width of the movable resistors.
Furthermore, the magnetism of the two opposite sides of the electromagnet is the same, the left magnetism of the electromagnet II on the left side of the top is opposite to the magnetism of the right side of the magnetic block II, a clamping groove matched with the clamping block is formed in the ground of the limiting block, the spring II is a compression spring, and the number of the spring II is five.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged partial view of portion A of FIG. 1;
FIG. 3 is a schematic view of an electrical connection structure of the movable resistor according to the present invention;
FIG. 4 is an enlarged partial view of the portion B in FIG. 3 according to the present invention.
In the figure: 1. a rotating shaft; 2. a turntable; 3. performing electromagnetism I; 4. a first spring; 5. a clamping block; 6. a first magnetic block; 7. a fixed seat; 8. a second magnetic block; 9. a chute; 10. a movable resistor; 11. a ball bearing; 12. a receiving groove; 13. an electrical contact; 14. a second electromagnetic field; 15. a limiting block; 16. a second spring; 17. and a power-off block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a device for preventing a stirring device from stalling based on centrifugal force change comprises a rotating shaft 1, wherein the rotating shaft 1 plays a role in transmission, the rotating shaft 1 is made of a hard high-strength material and the rotating shaft 1 is cylindrical, a turntable 2 is made of a hard high-strength material and the turntable 2 is annular, the outside of an electromagnet I3 has the same magnetism as the inside of a magnet I6, the turntable 2 is fixedly connected to the outside of the rotating shaft 1 and plays a role in transmission, the inner wall of the turntable 2 is fixedly connected with uniformly distributed electromagnet Is 3, the electromagnet I3 plays a role in magnetic transmission, the outside of the turntable 2 is fixedly connected with uniformly distributed springs I4, the springs I4 play a role in contracting the clamping blocks 5 towards the inside, the springs I4 are tension springs and the number of the springs I4 is six, the clamping blocks 5 are made of a hard high-strength material and the number of the clamping blocks 5 is six, the magnetic block 6 is made of rubidium magnet materials, the magnetic block 6 is rectangular, a clamping block 5 is fixedly connected to the outer side of a spring I4, the clamping block 5 plays a clamping role, the magnetic block I6 is fixedly connected to the middle of the clamping block 5, the magnetic block I6 plays a magnetic transmission role, a fixing seat 7 is movably connected to the outer side of the rotary table 2, and the fixing seat 7 plays a role in fixing all parts.
The fixing seat 7 is made of a hard high-strength material, the fixing seat 7 is annular, the magnetic block II 8 is made of a rubidium magnet material, the magnetic block II 8 is rectangular, the chute 9 is annular, the depth of the chute 9 is smaller than the width of the fixing seat 7, the inner wall of the top of the fixing seat 7 is fixedly connected with the magnetic block II 8, the magnetic block II 8 plays a role in magnetic transmission, the chute 9 is formed in the inner side of the fixing seat 7, the chute 9 plays a role in facilitating sliding of the movable resistor 10, the inner wall of the chute 9 is movably connected with the movable resistors 10 which are uniformly distributed, the movable resistors 10 play a role in increasing circuit resistance and limiting the rotating speed of the rotating shaft 1, the number of the movable resistors 10 is five, the movable resistors 10 are rectangular, the accommodating groove 12 is rectangular and the depth of the accommodating groove 12 is smaller than half of the width of the movable resistor 10, and balls 11 are movably connected to the outer side of the movable resistors 10, the balls 11 function to reduce friction.
The two sides of the movable resistor 10 are both provided with accommodating grooves 12, the accommodating grooves 12 play a role in facilitating contraction of the second springs 16, the inner sides of the two sides of the movable resistor 10, which are close to the fixed seat 7, are fixedly connected with electric contacts 13, the electric contacts 13 play a role in electric connection, the inner wall of the movable resistor 10 is fixedly connected with two electromagnetic pairs 14 which are symmetrical with each other, the magnetic properties of opposite surfaces of the electromagnetic pairs 14 are the same, the left magnetic properties of the electromagnetic pairs 14 on the left side of the top are opposite to the magnetic properties on the right side of the magnetic block two 8, the ground part of the limiting block 15 is provided with clamping grooves matched with the clamping blocks 5, the second springs 16 are compression springs, the number of the second springs 16 is five, the inner side of the movable resistor 10 on the top is fixedly connected with the limiting block 15, the limiting block 15 plays a role in clamping transmission, the inner walls of the accommodating grooves 12 are fixedly connected with the second springs 16, the power cutoff block 17 functions to open the circuit.
The working principle is as follows: under the initial state, movable resistor 10 evenly distributed under the effect of spring two 16 is in the inside of spout 9 to fixture block 5 contracts into carousel 2 under the mutual attraction effect of spring one 4 and electromagnetism one 3 and magnetic path one 6 this moment, when using the device, if the pivot 1 does not have the stall, then magnetic path two 8 at top can mutually attract with electromagnetism two 14 in the movable resistor 10 at top, guarantee that movable resistor 10 position is fixed, electromagnetism one 3 and magnetic path one 6 mutually attract simultaneously, effectively guarantee that fixture block 5 contracts into carousel 2.
When the rotating shaft 1 stalls, the centrifugal force generated by the rotation of the rotating disc 2 will throw the fixture block 5 out to the outside and clamp with the top movable resistor 10, and simultaneously electrically connect with the movable resistor 10, increasing the resistance of the circuit, effectively reducing the rotating speed of the rotating shaft 1, if the rotating speed of the rotating shaft 1 is too fast, the fixture block 5 will continue to rotate to the right side after clamping with the top movable resistor 10, and electrically connect with the right movable resistor 10, increasing the resistance of the circuit, effectively reducing the rotating speed of the rotating shaft 1, if the rotating speed is greater than the maximum speed limit, the fixture block 5 will drive the top movable resistor 10 to rotate to the right and electrically connect with each movable resistor 10, and finally will electrically connect with the power-off block 17, so as to disconnect the rotating shaft 1 circuit, effectively prevent the paint from splashing, and in the process of reducing the rotating speed, the paint will continuously flow back to the middle, when the rotating shaft 1 rotates again, the reflowing coating can be stirred again, and the coating is ensured to be uniformly stirred.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A device for preventing the stall of a stirring device based on the change of centrifugal force comprises a rotating shaft (1), and is characterized in that: the outer side of the rotating shaft (1) is fixedly connected with a rotating disc (2), the inner wall of the rotating disc (2) is fixedly connected with uniformly distributed first electromagnets (3), the outer side of the rotating disc (2) is fixedly connected with uniformly distributed first springs (4), the outer side of the first springs (4) is fixedly connected with a clamping block (5), the middle part of the clamping block (5) is fixedly connected with a first magnetic block (6), the outer side of the rotating disc (2) is movably connected with a fixed seat (7), the inner wall of the top of the fixed seat (7) is fixedly connected with a second magnetic block (8), the inner side of the fixed seat (7) is provided with a sliding groove (9), the inner wall of the sliding groove (9) is movably connected with uniformly distributed movable resistors (10), the outer side of each movable resistor (10) is movably connected with a ball (11), both sides of each movable resistor (10) are provided with accommodating grooves (12), both sides, the inner wall of the movable resistor (10) is fixedly connected with two mutually symmetrical electromagnets II (14), the inner side of the top movable resistor (10) is fixedly connected with a limiting block (15), the inner wall of the accommodating groove (12) is fixedly connected with a spring II (16), and the inner wall of the left side of the sliding groove (9) is fixedly connected with a power-off block (17).
2. The device for preventing the stall of the stirring device based on the change of the centrifugal force as claimed in claim 1, wherein: the material of the rotating shaft (1) is hard high-strength material and the shape of the rotating shaft (1) is cylindrical.
3. The device for preventing the stall of the stirring device based on the change of the centrifugal force as claimed in claim 1, wherein: the material of the rotary table (2) is hard high-strength material, the shape of the rotary table (2) is circular, and the magnetism of the outer side of the electromagnetic magnet I (3) is the same as the fixed magnetism of the inner side of the magnetic block I (6).
4. The device for preventing the stall of the stirring device based on the change of the centrifugal force as claimed in claim 1, wherein: the first spring (4) is an extension spring, the number of the first springs (4) is six, the fixture blocks (5) are made of hard high-strength materials, and the number of the fixture blocks (5) is six.
5. The device for preventing the stall of the stirring device based on the change of the centrifugal force as claimed in claim 1, wherein: the magnetic block (6) is made of a rubidium magnet material, and the shape of the magnetic block (6) is cuboid.
6. The device for preventing the stall of the stirring device based on the change of the centrifugal force as claimed in claim 1, wherein: the fixing seat (7) is made of a hard high-strength material, the fixing seat (7) is annular, the magnetic block II (8) is made of a rubidium magnet material, the magnetic block II (8) is rectangular, the sliding groove (9) is annular, and the depth of the sliding groove (9) is smaller than the width of the fixing seat (7).
7. The device for preventing the stall of the stirring device based on the change of the centrifugal force as claimed in claim 1, wherein: the number of the movable resistors (10) is five, the movable resistors (10) are in a cuboid shape, the accommodating grooves (12) are in a cuboid shape, and the depth of the accommodating grooves (12) is smaller than half of the width of the movable resistors (10).
8. The device for preventing the stall of the stirring device based on the change of the centrifugal force as claimed in claim 1, wherein: the magnetism of the opposite surface of the second electromagnetic block (14) is the same, the left magnetism of the second electromagnetic block (14) on the left side of the top is opposite to that of the right side of the second magnetic block (8), a clamping groove matched with the clamping block (5) is formed in the ground part of the limiting block (15), the second springs (16) are compression springs, and the number of the second springs (16) is five.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010351642.1A CN111495264A (en) | 2020-04-28 | 2020-04-28 | Device for preventing stall of stirring device based on centrifugal force change |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010351642.1A CN111495264A (en) | 2020-04-28 | 2020-04-28 | Device for preventing stall of stirring device based on centrifugal force change |
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| Publication Number | Publication Date |
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| CN111495264A true CN111495264A (en) | 2020-08-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010351642.1A Withdrawn CN111495264A (en) | 2020-04-28 | 2020-04-28 | Device for preventing stall of stirring device based on centrifugal force change |
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| CN (1) | CN111495264A (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111992126A (en) * | 2020-08-14 | 2020-11-27 | 温州正中服饰有限公司 | A prevent excessive mixing arrangement for clothing dyestuff ratio uses |
| CN112044022A (en) * | 2020-08-17 | 2020-12-08 | 欣晴(温州)创意设计有限公司 | Barbell of gymnasium takes exercise and uses protection device |
| CN112058169A (en) * | 2020-08-17 | 2020-12-11 | 林美圆 | Stall control equipment for garment printing and dyeing dye mixing device |
| CN112109880A (en) * | 2020-09-15 | 2020-12-22 | 南京拉吉楠电子商务有限公司 | A unmanned aerial vehicle screw anti-drop installation mechanism for intelligent scientific manufacturing |
| CN112108063A (en) * | 2020-09-23 | 2020-12-22 | 杨后梅 | Furniture paint spraying energy-saving environment-friendly auxiliary device utilizing gravity |
| CN112140327A (en) * | 2020-09-25 | 2020-12-29 | 尹述平 | Raw materials equal proportion mixing arrangement is used in pottery production |
| CN112276175A (en) * | 2020-10-19 | 2021-01-29 | 浙江火萌互娱信息技术有限公司 | Anti-stall device used during hole milling of hybrid heat exchanger |
| CN112311141A (en) * | 2020-11-04 | 2021-02-02 | 杭州慕保科技有限公司 | Be applied to anti-stall device in coating production transportation |
| CN112705425A (en) * | 2020-12-03 | 2021-04-27 | 云和县新彩滚漆有限公司 | Environment-friendly anti-eccentricity bamboo wood paint rolling device with alarming function |
| CN112808073A (en) * | 2021-02-03 | 2021-05-18 | 庐山市环绿时代农业科技开发有限公司 | A raw materials allotment equipment for traditional chinese medicine goods tuber of hyacinth bletilla oral liquid |
| CN113387456A (en) * | 2021-07-09 | 2021-09-14 | 济南梦嘉宏环保科技有限公司 | Stall protection device based on centrifugal aerator |
| CN113621447A (en) * | 2020-10-23 | 2021-11-09 | 湖南汉清生物技术有限公司 | Pollution-free dish washer is with imitateing tea saponin detergent by force and processing equipment thereof |
| CN113813456A (en) * | 2021-09-13 | 2021-12-21 | 苏州市立医院 | Medical blood drawing device capable of automatically clamping |
| CN115930718A (en) * | 2022-11-29 | 2023-04-07 | 中交建筑集团有限公司 | Intelligent tape measure convenient to carry |
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| EP1123732B1 (en) * | 2000-02-09 | 2003-04-23 | Edel S.r.l. | Agitator apparatus for mixing paints, lacquers and the like |
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| CN208627083U (en) * | 2018-07-06 | 2019-03-22 | 东莞市宝拓来金属有限公司 | A kind of rosin sealed stirring device |
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| CN110801772A (en) * | 2019-11-26 | 2020-02-18 | 湖州鑫丰针织服装有限公司 | Dye stirring device capable of centering and clamping |
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| EP1123732B1 (en) * | 2000-02-09 | 2003-04-23 | Edel S.r.l. | Agitator apparatus for mixing paints, lacquers and the like |
| CN103414454A (en) * | 2013-08-26 | 2013-11-27 | 施乐 | Rotary type magneto-electricity switch and stall protection method |
| CN208627083U (en) * | 2018-07-06 | 2019-03-22 | 东莞市宝拓来金属有限公司 | A kind of rosin sealed stirring device |
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Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111992126A (en) * | 2020-08-14 | 2020-11-27 | 温州正中服饰有限公司 | A prevent excessive mixing arrangement for clothing dyestuff ratio uses |
| CN112044022A (en) * | 2020-08-17 | 2020-12-08 | 欣晴(温州)创意设计有限公司 | Barbell of gymnasium takes exercise and uses protection device |
| CN112058169A (en) * | 2020-08-17 | 2020-12-11 | 林美圆 | Stall control equipment for garment printing and dyeing dye mixing device |
| CN112109880A (en) * | 2020-09-15 | 2020-12-22 | 南京拉吉楠电子商务有限公司 | A unmanned aerial vehicle screw anti-drop installation mechanism for intelligent scientific manufacturing |
| CN112108063A (en) * | 2020-09-23 | 2020-12-22 | 杨后梅 | Furniture paint spraying energy-saving environment-friendly auxiliary device utilizing gravity |
| CN112140327A (en) * | 2020-09-25 | 2020-12-29 | 尹述平 | Raw materials equal proportion mixing arrangement is used in pottery production |
| CN112276175A (en) * | 2020-10-19 | 2021-01-29 | 浙江火萌互娱信息技术有限公司 | Anti-stall device used during hole milling of hybrid heat exchanger |
| CN113621447A (en) * | 2020-10-23 | 2021-11-09 | 湖南汉清生物技术有限公司 | Pollution-free dish washer is with imitateing tea saponin detergent by force and processing equipment thereof |
| CN112311141A (en) * | 2020-11-04 | 2021-02-02 | 杭州慕保科技有限公司 | Be applied to anti-stall device in coating production transportation |
| CN112705425A (en) * | 2020-12-03 | 2021-04-27 | 云和县新彩滚漆有限公司 | Environment-friendly anti-eccentricity bamboo wood paint rolling device with alarming function |
| CN112808073A (en) * | 2021-02-03 | 2021-05-18 | 庐山市环绿时代农业科技开发有限公司 | A raw materials allotment equipment for traditional chinese medicine goods tuber of hyacinth bletilla oral liquid |
| CN112808073B (en) * | 2021-02-03 | 2022-09-30 | 庐山市环绿时代农业科技开发有限公司 | A raw materials allotment equipment for traditional chinese medicine goods tuber of hyacinth bletilla oral liquid |
| CN113387456A (en) * | 2021-07-09 | 2021-09-14 | 济南梦嘉宏环保科技有限公司 | Stall protection device based on centrifugal aerator |
| CN113813456A (en) * | 2021-09-13 | 2021-12-21 | 苏州市立医院 | Medical blood drawing device capable of automatically clamping |
| CN115930718A (en) * | 2022-11-29 | 2023-04-07 | 中交建筑集团有限公司 | Intelligent tape measure convenient to carry |
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Application publication date: 20200807 |
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