CN111207990B - Clinical blood of mechanical type clinical laboratory is from shaking even device - Google Patents
Clinical blood of mechanical type clinical laboratory is from shaking even device Download PDFInfo
- Publication number
- CN111207990B CN111207990B CN202010145692.4A CN202010145692A CN111207990B CN 111207990 B CN111207990 B CN 111207990B CN 202010145692 A CN202010145692 A CN 202010145692A CN 111207990 B CN111207990 B CN 111207990B
- Authority
- CN
- China
- Prior art keywords
- belt pulley
- welding
- blood
- clinical
- base
- 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.)
- Active
Links
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/38—Diluting, dispersing or mixing samples
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
Abstract
The invention discloses an automatic shaking device for clinical blood of a mechanical clinical laboratory, which relates to the field of blood shaking and aims at solving the problems that medical staff of the current clinical laboratory generally shake manually, long-time mechanical repeated actions are caused, the labor intensity is high, the working efficiency is low, the working quality is poor, the requirement of accurate inspection cannot be met frequently, the inspection result is influenced and the like. The blood shaking device is novel in design and ingenious in conception, can be used for quickly and thoroughly shaking blood, and can be used for reducing the labor intensity, improving the working efficiency and the working quality and meeting the requirement of accurate inspection.
Description
Technical Field
The invention relates to the field of blood shaking, in particular to a mechanical clinical automatic blood shaking device.
Background
Blood is an opaque red liquid flowing in the heart and blood vessels, and mainly contains blood plasma, blood cells, and genetic materials (chromosomes and genes). Belonging to the connective tissue, i.e. the tissue level in the living system. Blood contains various nutrients such as inorganic salts, oxygen, cellular metabolites, hormones, enzymes, antibodies, etc., and has effects of nourishing tissues, regulating organ activities, and protecting against harmful substances. Blood stores human health information, and many diseases require blood testing. Including genetic diseases.
And it is even that often need the menses to shake in the blood testing process, prevent that blood from solidifying and cause and detect the accuracy not high, and clinical laboratory medical staff generally shakes through the manual work at present, long-time mechanical type repetitive motion, and intensity of labour is high, and work efficiency is low, and work quality is poor, often can not reach the requirement of accurate inspection, influences the inspection result.
Disclosure of Invention
The invention provides a mechanical clinical laboratory blood automatic shaking device, which solves the problems that medical staff of the clinical laboratory generally shake manually, and the medical staff can repeatedly act mechanically for a long time, so that the labor intensity is high, the working efficiency is low, the working quality is poor, the requirements of accurate detection can not be met, the detection result is influenced, and the like.
In order to achieve the purpose, the invention adopts the following technical scheme:
an automatic shaking device for clinical blood of a mechanical clinical laboratory comprises a base, a limiting frame is welded at the top of the base, the top end of the limiting frame is fixedly connected with a double-shaft motor, the output shaft of the double-shaft motor is respectively and fixedly connected with a first transmission shaft and a second transmission shaft, a sixth belt pulley is welded at one end of the first transmission shaft, which is far away from the double-shaft motor, a seventh belt pulley is welded at one end of the sixth belt pulley, which is far away from the double-shaft motor, a first belt pulley is welded at one end of the second transmission shaft far away from the double-shaft motor, a second belt pulley is welded at one end of the first belt pulley far away from the double-shaft motor, the bottom of the first rotating box is welded at one end of the second rotating shaft, a fourth belt pulley is welded at one end of the second rotating shaft far away from the first rotating box, a second belt is sleeved on the outer rings of the fourth belt pulley and the first belt pulley, the bottom of the second rotating box is welded with one end of the first rotating shaft, a third belt pulley is welded at one end of the first rotating shaft, which is far away from the second rotating box, a first belt is sleeved on the outer rings of the third belt pulley and the second belt pulley, two sides of the top of the base are welded with support rods, the top ends of the support rods are welded with fixed rods, a fixed sleeve is welded at one end of the fixed rods, which is close to each other, a third rotating shaft and a fourth rotating shaft are respectively sleeved in the fixed sleeve, a fifth belt pulley is welded at the top end of the third rotating shaft, a third belt is sleeved on the outer rings of the fifth belt pulley and the sixth belt pulley, the outer ring of the third rotating shaft in the first rotating box is welded with a first stirring blade, the top end of the fourth rotating shaft is welded with an eighth belt pulley, and a fourth belt is sleeved on the outer rings of the eighth belt pulley and the seventh belt pulley, and a second stirring blade is welded on the outer ring of the fourth rotating shaft in the second rotating box.
Preferably, the bottom welding of base has the support column, the bottom fixedly connected with universal wheel of support column.
Preferably, the universal wheel passes through the bottom fixed connection of bolt and support column, the biax motor passes through bolt and spacing fixed connection.
Preferably, an annular first sliding groove is formed in the left side of the top of the base, a first sliding block is sleeved in the first sliding groove, the bottom of the first rotating box is welded with the first sliding block, and the vertical sections of the first sliding groove and the first sliding block are T-shaped.
Preferably, an annular second sliding groove is formed in the right side of the top of the base, a second sliding block is sleeved in the second sliding groove, the bottom end of the second rotating box is welded with the second sliding block, and the vertical sections of the second sliding groove and the second sliding block are T-shaped.
Preferably, the base is internally provided with an empty groove, and the first belt pulley, the second belt pulley, the third belt pulley and the fourth belt pulley are positioned in the empty groove.
Preferably, a through hole is formed in the fixing sleeve, and the third rotating shaft and the fourth rotating shaft penetrate through the through hole to be welded with the fifth belt pulley and the eighth belt pulley.
Compared with the prior art, the invention has the beneficial effects that:
1. this scheme is through installation double-shaft motor, first transmission shaft, the fifth belt pulley, the sixth belt pulley, the seventh belt pulley, the eighth belt pulley, first stirring vane and second stirring vane isotructure, wherein can control the rotation of first transmission shaft through double-shaft motor, and then can control the rotation of sixth belt pulley and seventh belt pulley, sixth belt pulley and seventh belt pulley can be again through controlling the rotation of third belt and fourth belt and then control fifth belt pulley and eighth belt pulley, the blood of final control first stirring vane and second stirring vane in to the rotating box stirs.
2. This scheme is through installing the second transmission shaft, first belt pulley, the second belt pulley, the third belt pulley, the fourth belt pulley, first rotation case and second rotate case isotructure, wherein can control the rotation of first belt pulley and second belt pulley through the control to the second transmission shaft, and first belt pulley and second belt pulley can be again through the rotation of first belt and second belt control third belt pulley and fourth belt pulley, and then can control the rotation of first pivot and second pivot, the first rotation case of final control and second pivoted rotation, shake evenly in order to realize the blood that rotates the incasement.
To sum up, the device is novel in design, and the design is ingenious, can realize shaking fast, thoroughly even to blood, can reduce intensity of labour simultaneously, has improved work efficiency, has improved work quality, can reach the requirement of accurate inspection.
Drawings
Fig. 1 is a front structural schematic view of an automatic shaking device for clinical blood of a mechanical clinical laboratory provided by the invention;
FIG. 2 is a schematic top view of an automatic shaking device for clinical blood in a mechanical laboratory according to the present invention;
fig. 3 is a schematic top view of a base of the automatic shaking device for clinical blood in a mechanical clinical laboratory according to the present invention.
In the figure: 1 a base, 2 a first belt pulley, 3 a second belt pulley, 4 a first belt, 5 a third belt pulley, 6 a first rotating shaft, 7 a fourth belt pulley, 8 a second rotating shaft 9 second belt, 10 support rods, 11 third rotating shaft, 12 fifth belt pulley, 13 first rotating box, 14 third belt, 15 double-shaft motor 16 sixth belt pulley, 17 seventh belt pulley, 18 spacing frame, 19 first transmission shaft, 20 second transmission shaft, 21 fourth belt, 22 eighth belt pulley, 23 fourth rotating shaft, 24 fixing sleeve, 25 fixing rod, 26 second rotating box, 27 first stirring blade and 28 second stirring blade.
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.
Referring to fig. 1-3, an automatic shaking device for clinical blood of a mechanical clinical laboratory comprises a base 1, a limiting frame 18 welded on the top of the base 1, a dual-shaft motor 15 fixedly connected on the top of the limiting frame 18, a first transmission shaft 19 and a second transmission shaft 20 respectively fixedly connected on the output shaft of the dual-shaft motor 15, a sixth belt pulley 16 welded on the end of the first transmission shaft 19 away from the dual-shaft motor 15, a seventh belt pulley 17 welded on the end of the sixth belt pulley 16 away from the dual-shaft motor 15, a first belt pulley 2 welded on the end of the second transmission shaft 20 away from the dual-shaft motor 15, a second belt pulley 3 welded on the end of the first belt pulley 2 away from the dual-shaft motor 15, a first rotating box 13 and a second rotating box 26 respectively rotatably connected on two sides of the top of the base 1, the bottom of the first rotating box 13 welded on one end of the second rotating shaft 8, a fourth belt pulley 7 is welded at one end of the second rotating shaft 8 far away from the first rotating box 13, a second belt 9 is sleeved on the outer rings of the fourth belt pulley 7 and the first belt pulley 2, the bottom of the second rotating box 26 is welded at one end of the first rotating shaft 6, a third belt pulley 5 is welded at one end of the first rotating shaft 6 far away from the second rotating box 26, a first belt 4 is sleeved on the outer rings of the third belt pulley 5 and the second belt pulley 3, support rods 10 are welded at two sides of the top of the base 1, a fixing rod 25 is welded at the top end of each support rod 10, a fixing sleeve 24 is welded at one end, close to each other, of each fixing rod 25, a third rotating shaft 11 and a fourth rotating shaft 23 are respectively sleeved inside the fixing sleeve 24, a fifth belt pulley 12 is welded at the top end of the third rotating shaft 11, a third belt 14 is sleeved on the outer rings of the fifth belt pulley 12 and the sixth belt pulley 16, a first stirring blade 27 is welded on the outer ring of the third rotating shaft 11 in the first rotating box 13, an eighth belt pulley 22 is welded at the top end of the fourth rotating shaft 23, a fourth belt 21 is sleeved on the outer rings of the eighth belt pulley 22 and the seventh belt pulley 17, and a second stirring blade 28 is welded on the outer ring of the fourth rotating shaft 23 located in the second rotating box 26.
The bottom welding of base 1 has the support column, the bottom fixedly connected with universal wheel of support column, the universal wheel passes through the bottom fixed connection of bolt and support column, double-shaft motor 15 passes through bolt and 18 fixed connection of spacing, the first spout of annular has been seted up on base 1's top left side, the first spout endotheca is equipped with first slider, the bottom and the first slider welding of first runner box 13, first spout is the T type with the perpendicular cross-section of first slider, the annular second spout has been seted up on base 1's top right side, the second spout endotheca is equipped with the second slider, the bottom and the second slider welding of second runner box 26, the second spout is the T type with the perpendicular cross-section of second slider, the dead slot has been seted up to base 1's inside, first belt pulley 2, second belt pulley 3, third belt pulley 5 and fourth belt pulley 7 are located the dead slot, the through-hole has been seted up to the inside of fixed cover 24, third pivot 11 and fourth pivot 23 pass the through-hole and weld with fifth belt pulley 12 and eighth belt pulley 22.
In this embodiment, first, the device is moved to the area to be operated by the universal wheel at the bottom of the supporting column, then the blood to be shaken is poured into the first rotating box 13 and the second rotating box 26 respectively, then the dual-shaft motor 15 is started, the dual-shaft motor 15 is started to drive the output shaft thereof to rotate, the output shaft rotates to drive the first transmission shaft 19 and the second transmission shaft 20 to rotate, the second transmission shaft 20 rotates to drive the first belt pulley 2 and the second belt pulley 3 to rotate, the first belt pulley 2 rotates to drive the fourth belt pulley 7 to rotate by the second belt 9, the fourth belt pulley 7 rotates to drive the second rotating shaft 8 to rotate, the second rotating shaft 8 rotates to drive the first rotating box 13 to rotate, the second belt pulley 3 rotates to drive the third belt pulley 5 to rotate by the first belt 4, the third belt pulley 5 rotates to drive the first rotating shaft 6 to rotate, the first rotating shaft 6 rotates to drive the second rotating box 26 to rotate, the first transmission shaft 19 rotates to drive the sixth belt pulley 16 and the third belt pulley 5 rotates to drive the fourth rotating shaft 23 to rotate by the third belt pulley 12, the fourth rotating shaft 22 rotates to drive the fourth rotating shaft 23 to rotate by the third belt pulley 23, the fourth rotating to rotate by the third belt pulley 12 and the fourth rotating shaft 22 rotates to drive the fourth rotating shaft 23 to rotate by the third belt pulley 12, the shaking of the blood can be realized by the rotation of the first rotating box 13, the second rotating box 26, the first stirring blade 27 and the second stirring blade 28.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (7)
1. The utility model provides a mechanical type clinical laboratory is automatic even device of shaking of clinical blood, includes base (1), its characterized in that, the top welding of base (1) has spacing (18), the top fixedly connected with biax motor (15) of spacing (18), the output shaft difference fixedly connected with first transmission shaft (19) and second transmission shaft (20) of biax motor (15), the one end welding that biax motor (15) were kept away from in first transmission shaft (19) has sixth belt pulley (16), the one end welding that biax motor (15) were kept away from in sixth belt pulley (16) has seventh belt pulley (17), the one end welding that biax motor (15) were kept away from in second transmission shaft (20) has first belt pulley (2), the one end welding that biax motor (15) was kept away from in first belt pulley (2) has second belt pulley (3), the top both sides of base (1) rotate respectively and are connected with first rotation case (13) and second rotation case (26), the bottom welding of first rotation case (13) has the one end welding of second pivot (8) has first belt pulley (7) and second rotation case (7), the one end welding of second belt pulley (7) has second belt pulley (7) and second rotation case (7) has the one end welding, first pivot (6) are kept away from the one end welding of second rotation case (26) and are had third belt pulley (5), the outer lane cover of third belt pulley (5) and second belt pulley (3) is equipped with first belt (4), the top both sides welding of base (1) has bracing piece (10), the top welding of bracing piece (10) has dead lever (25), the one end welding that dead lever (25) are close to each other has fixed cover (24), the inside of fixed cover (24) is equipped with third pivot (11) and fourth pivot (23) respectively, the top welding of third pivot (11) has fifth belt pulley (12), the outer lane cover of fifth belt pulley (12) and sixth belt pulley (16) is equipped with third belt (14), outer lane welding that third pivot (11) are located first rotation case (13) has first stirring vane (27), the top welding of fourth pivot (23) has eighth belt pulley (22), the outer lane cover of eighth belt pulley (22) and seventh belt pulley (17) is equipped with fourth belt pulley (21), the outer lane cover that fourth pivot (23) and be located second rotation case (26) has second stirring vane (26) and rotate the outer lane welding and has second belt pulley (28).
2. The automatic bedridden blood shaking device for the mechanical clinical laboratory according to claim 1, wherein a support column is welded to the bottom of the base (1), and universal wheels are fixedly connected to the bottom end of the support column.
3. The automatic shaking device for clinical blood of mechanical clinical laboratory according to claim 2, wherein the universal wheel is fixedly connected with the bottom end of the supporting column through a bolt, and the double-shaft motor (15) is fixedly connected with the limiting frame (18) through a bolt.
4. The automatic shaking device for clinical blood of mechanical clinical laboratory according to claim 1, wherein the first sliding groove is formed in the left side of the top of the base (1) and is internally sleeved with a first sliding block, the bottom of the first rotating box (13) is welded to the first sliding block, and the vertical cross sections of the first sliding groove and the first sliding block are T-shaped.
5. The automatic shaking device for clinical blood of the mechanical clinical laboratory according to claim 1, wherein an annular second chute is formed in the right side of the top of the base (1), a second sliding block is sleeved in the second chute, the bottom end of the second rotating box (26) is welded to the second sliding block, and the vertical cross sections of the second chute and the second sliding block are T-shaped.
6. The automatic shaking device for clinical blood of mechanical clinical laboratory according to claim 1, wherein the base (1) is provided with a hollow groove therein, and the first belt pulley (2), the second belt pulley (3), the third belt pulley (5) and the fourth belt pulley (7) are located in the hollow groove.
7. The automatic shaking device for clinical blood of mechanical clinical laboratory according to claim 1, wherein said fixing sleeve (24) is provided with a through hole inside, and said third shaft (11) and said fourth shaft (23) pass through the through hole and are welded with the fifth belt pulley (12) and the eighth belt pulley (22).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010145692.4A CN111207990B (en) | 2020-03-05 | 2020-03-05 | Clinical blood of mechanical type clinical laboratory is from shaking even device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010145692.4A CN111207990B (en) | 2020-03-05 | 2020-03-05 | Clinical blood of mechanical type clinical laboratory is from shaking even device |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111207990A CN111207990A (en) | 2020-05-29 |
CN111207990B true CN111207990B (en) | 2022-10-28 |
Family
ID=70784991
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010145692.4A Active CN111207990B (en) | 2020-03-05 | 2020-03-05 | Clinical blood of mechanical type clinical laboratory is from shaking even device |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN111207990B (en) |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104849130A (en) * | 2015-06-04 | 2015-08-19 | 海尔施生物医药股份有限公司 | Uniformly mixing device and uniformly mixing method |
CN205246424U (en) * | 2015-12-23 | 2016-05-18 | 秦志浩 | Leak -tight test tube blood collection sample shakes even device |
CN106932252A (en) * | 2017-04-05 | 2017-07-07 | 新疆晨曦椒业有限公司 | The quick detection technique and processing unit of capsicum red pigment in chilli |
CN107855050A (en) * | 2017-12-28 | 2018-03-30 | 青岛市中心医院 | A kind of clinical laboratory automatic oscillating uniform device of blood |
CN108871921A (en) * | 2018-05-10 | 2018-11-23 | 刘英文 | A kind of clinical laboratory is mixed automatically with blood and shakes device |
CN208177376U (en) * | 2018-03-31 | 2018-12-04 | 宋新军 | It is a kind of highly-safe abundant mixed to shake device |
CN208553973U (en) * | 2018-04-27 | 2019-03-01 | 南安市创培电子科技有限公司 | A kind of reagent bottle evenly mixing device |
CN208711585U (en) * | 2018-05-23 | 2019-04-09 | 许益国 | Device shakes with blood is mixed in a kind of clinical laboratory |
CN109696349A (en) * | 2019-02-13 | 2019-04-30 | 陈利军 | A kind of clinical laboratory's automatic oscillating uniform device of blood |
CN209476153U (en) * | 2019-01-04 | 2019-10-11 | 曲靖师范学院 | A kind of multi-functional oscillating uniform device of chemical experiment |
CN209714955U (en) * | 2019-02-13 | 2019-12-03 | 郝志恒 | Blood internal medicine oscillating uniform device |
CN209985324U (en) * | 2019-03-07 | 2020-01-24 | 中国人民解放军第四军医大学 | Hematology specialty inspection is with shaking muddy device |
-
2020
- 2020-03-05 CN CN202010145692.4A patent/CN111207990B/en active Active
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104849130A (en) * | 2015-06-04 | 2015-08-19 | 海尔施生物医药股份有限公司 | Uniformly mixing device and uniformly mixing method |
CN205246424U (en) * | 2015-12-23 | 2016-05-18 | 秦志浩 | Leak -tight test tube blood collection sample shakes even device |
CN106932252A (en) * | 2017-04-05 | 2017-07-07 | 新疆晨曦椒业有限公司 | The quick detection technique and processing unit of capsicum red pigment in chilli |
CN107855050A (en) * | 2017-12-28 | 2018-03-30 | 青岛市中心医院 | A kind of clinical laboratory automatic oscillating uniform device of blood |
CN208177376U (en) * | 2018-03-31 | 2018-12-04 | 宋新军 | It is a kind of highly-safe abundant mixed to shake device |
CN208553973U (en) * | 2018-04-27 | 2019-03-01 | 南安市创培电子科技有限公司 | A kind of reagent bottle evenly mixing device |
CN108871921A (en) * | 2018-05-10 | 2018-11-23 | 刘英文 | A kind of clinical laboratory is mixed automatically with blood and shakes device |
CN208711585U (en) * | 2018-05-23 | 2019-04-09 | 许益国 | Device shakes with blood is mixed in a kind of clinical laboratory |
CN209476153U (en) * | 2019-01-04 | 2019-10-11 | 曲靖师范学院 | A kind of multi-functional oscillating uniform device of chemical experiment |
CN109696349A (en) * | 2019-02-13 | 2019-04-30 | 陈利军 | A kind of clinical laboratory's automatic oscillating uniform device of blood |
CN209714955U (en) * | 2019-02-13 | 2019-12-03 | 郝志恒 | Blood internal medicine oscillating uniform device |
CN209985324U (en) * | 2019-03-07 | 2020-01-24 | 中国人民解放军第四军医大学 | Hematology specialty inspection is with shaking muddy device |
Also Published As
Publication number | Publication date |
---|---|
CN111207990A (en) | 2020-05-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3445952C2 (en) | ||
CN107837733A (en) | A kind of pharmaceutical mixing arrangement being mixed evenly | |
CN207371440U (en) | A kind of veterinary drug and feed Fast Mixing Equipment | |
CN208104390U (en) | A kind of bio-pharmaceuticals stirring edging device | |
CN111207990B (en) | Clinical blood of mechanical type clinical laboratory is from shaking even device | |
CN207401401U (en) | A kind of building coating mixed stirring device | |
CN109738253A (en) | A kind of portable component detection apparatus of the soil remediation with clamping device | |
CN210522389U (en) | Multi-shaft dye stirring device | |
CN209533819U (en) | A kind of small-size concrete material agitating device | |
CN112916608A (en) | Heavy metal contaminated soil administers and uses magnetism detection and analysis device | |
CN209470961U (en) | A kind of medical test homogenization apparatus | |
CN208133268U (en) | A kind of municipal works small-sized cement mixing plant | |
CN110743418A (en) | Medical clinical examination solid reagent is instant device | |
CN206975054U (en) | A kind of blood group instrument reagent sample storage dish | |
CN205412833U (en) | Electrodynamic type solid sample mixes machine | |
CN211864852U (en) | Stirring device for test process | |
CN108479574A (en) | A kind of rack cooperation lift agricultural planting weeding pestsides synthesis device | |
CN210656957U (en) | Plant cell culture device | |
CN220537720U (en) | Liquid bacterial manure fermentation equipment | |
CN206330822U (en) | New soil sample collection device | |
CN212647718U (en) | Multifunctional virtual simulation experiment teaching system | |
CN206996348U (en) | A kind of organic fertilizer production stir equipment | |
CN217052087U (en) | Soil restoration is with device of becoming thoroughly decomposed | |
CN213854227U (en) | Liquid medicine mixing arrangement is used in animal remedy preparation | |
CN221166065U (en) | Intelligent dosing device for sewage treatment |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant |