CN109107427A - A kind of agricultural fertilizer agitating device for avoiding stirring rod from dallying - Google Patents
A kind of agricultural fertilizer agitating device for avoiding stirring rod from dallying Download PDFInfo
- Publication number
- CN109107427A CN109107427A CN201811064388.6A CN201811064388A CN109107427A CN 109107427 A CN109107427 A CN 109107427A CN 201811064388 A CN201811064388 A CN 201811064388A CN 109107427 A CN109107427 A CN 109107427A
- Authority
- CN
- China
- Prior art keywords
- stirring rod
- cabinet
- dallying
- agitating device
- agitating shaft
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/21—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by their rotating shafts
- B01F27/2124—Shafts with adjustable length, e.g. telescopic shafts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
-
- 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
- B01F2101/32—Mixing fertiliser ingredients
- B01F2101/33—Mixing compost ingredients or organic waste
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses a kind of agricultural fertilizer agitating devices for avoiding stirring rod from dallying, and are related to agriculture field, and mainly solving the problems, such as existing agitating device, there are the idle running of part stirring rod to cause energy waste；Including the agitating shaft that cabinet, the multiple groups stirring rod equidistantly laid along box height direction and driving multiple groups stirring rod rotate, the material bin and discharge door of disengaging material are separately provided at the top and bottom of cabinet；The stirring rod is rotatablely connected cabinet；The agitating shaft is plugged in connecting bushing and can move in the axial direction, and agitating shaft is equipped with the driving mechanism for driving its rotation and the elevating mechanism for driving it to go up and down.The stirring rod that the present invention is rotatably connected in cabinet by setting and the agitating shaft that can be gone up and down, so that agitating device is at work for different amounts of material, the rotation that the stirring rod of different number can targetedly be driven, avoids the occurrence of idle running phenomenon, is more energy-saving and environmentally friendly.
Description
Technical field
The present invention relates to agriculture field, specifically a kind of agricultural fertilizer agitating device for avoiding stirring rod from dallying.
Background technique
The development of planting industry in agricultural production be unable to do without fertilizer.The agricultural in China has had 10,000 years long histories, ancient
Generation fertilizer is referred to as excrement, and fertilising then becomes excrement field.Refer to the required battalion of the one or more kinds of plants of offer to nowadays fertilizer
Element is supported, improves soil property, a horizontal substance of increasing soil fertility, is one of material base of agricultural production.Mainly
It is dense including ammonium phosphate fertilizers, Macroelement water-soluble fertilizer, secondary nutrients, bio-feritlizer, organic fertilizer, multidimensional field energy
Contracting organic fertilizer etc..
For the using effect for promoting fertilizer, need that fertilizer is mixed before fertilising, existing agitating device
In stirring rod and agitating shaft mostly be fixed setting, the fertilizer amount no matter stirred is how much, and the stirring rod quantity of driving is all
Certain, in this way when the amount of fertilizer is smaller, part stirring rod is at idling conditions, causes the waste of the energy.
Summary of the invention
The purpose of the present invention is to provide a kind of agricultural fertilizer agitating devices for avoiding stirring rod from dallying, to solve above-mentioned back
The problem of being proposed in scape technology.
To achieve the above object, the invention provides the following technical scheme:
A kind of agricultural fertilizer agitating device for avoiding stirring rod from dallying, equidistantly lays including cabinet, along box height direction
Multiple groups stirring rod and the agitating shaft of driving multiple groups stirring rod rotation, disengaging object is separately provided at the top and bottom of cabinet
The material bin and discharge door of material；
The stirring rod includes connecting bushing and is equidistantly fixed at least two cross bars of connecting bushing periphery；The end of the cross bar
End is integrally formed with sliding block；It is fixed with the ring block matched with cross bar on the inner wall of the cabinet, offers cunning on ring block
Slot, sliding block sliding block are fastened in sliding slot；
The agitating shaft is plugged in connecting bushing and can move in the axial direction, and agitating shaft is equipped with the driving for driving its rotation
Mechanism and the elevating mechanism for driving it to go up and down.
As a further solution of the present invention: there are two the discharge door settings and is symmetrically distributed in the bottom of cabinet.
As a further solution of the present invention: multiple vertical bars perpendicular with it are further fixed on the cross bar.
As a further solution of the present invention: the periphery of the agitating shaft is fixed with multiple flat keys along its length, connects
The keyway matched with flat key is offered on axle sleeve, flat key sliding is fastened in keyway.
As a further solution of the present invention: the driving mechanism includes propeller shaft sleeve and motor, the propeller shaft sleeve
Structure is identical as connecting bushing and is set in the periphery of agitating shaft, and propeller shaft sleeve is rotatably connected in box baseplate, propeller shaft sleeve
Periphery be fixed with driven gear；The motor is mounted on the outer wall of cabinet, and the output end of motor is connected with and driven gear
The driving gear being meshed.
As a further solution of the present invention: the elevating mechanism includes the elevating lever of fixed setting, and agitating shaft rotation connects
Connect the movable end in elevating lever.
As a further solution of the present invention: the elevating lever is electric lifting rod.
The application method of the agricultural fertilizer agitating device for avoiding stirring rod from dallying, comprising the following steps:
1) when carrying out the stirring of a small amount of material, control elevating mechanism drives agitating shaft to be plugged in the connecting bushing of lower end, from
And one group of stirring rod of lower end is only driven to rotate；
2) when measuring the stirring of material in progress, control elevating mechanism drive agitating shaft is plugged in the connecting bushing of lower end and middle-end
In, so that two groups of group stirring rods of lower end and middle-end be driven to rotate；
3) when carrying out the stirring of a large amount of materials, control elevating mechanism drive agitating shaft is plugged in the company of lower end, middle-end and upper end
In spindle set, so that three groups of stirring rods of lower end, middle-end and upper end be driven to rotate.
Application of the agricultural fertilizer agitating device for avoiding stirring rod from dallying in material mixing.
Compared with prior art, the beneficial effects of the present invention are:
The stirring rod that the present invention is rotatably connected in cabinet by setting and the agitating shaft that can be gone up and down, so that agitating device is in work
For different amounts of material when making, the rotation of the stirring rod of different number can be targetedly driven, idle running phenomenon is avoided the occurrence of,
It is more energy-saving and environmentally friendly.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for the agricultural fertilizer agitating device for avoiding stirring rod from dallying.
Fig. 2 is the cooperation schematic diagram of agitating shaft and connecting bushing in the agricultural fertilizer agitating device for avoiding stirring rod from dallying.
Fig. 3 is the structural schematic diagram of ring block in the agricultural fertilizer agitating device for avoiding stirring rod from dallying.
Fig. 4 is the use state diagram for the agricultural fertilizer agitating device for avoiding stirring rod from dallying.
In figure: 1- cabinet, 11- material bin, 12- discharge door, 121- pin shaft, 122- handle, 21- connecting bushing, 211- key
Slot, 22- cross bar, 221- vertical bar, 222- sliding block, 3- ring block, 31- sliding slot, 4- propeller shaft sleeve, 41- driven gear, 5- motor,
51- driving gear, 6- elevating lever, 7- agitating shaft, 71- flat key.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment 1
As shown in Figure 1-3, in the embodiment of the present invention, a kind of agricultural fertilizer agitating device for avoiding stirring rod from dallying, including cabinet
1, along 1 short transverse of the cabinet multiple groups stirring rod equidistantly laid and the agitating shaft 7 of driving multiple groups stirring rod rotation, cabinet 1
Top and bottom be separately provided for disengaging material material bin 11 and discharge door 12；
It discharging for convenience, in the present embodiment, there are two the settings of discharge door 12 and is symmetrically distributed in the bottom of cabinet 1,
Discharge door 12 is rotatablely connected cabinet 1 by pin shaft 121, and the handle 122 for turning operation is further fixed on discharge door 12；
The stirring rod includes connecting bushing 21 and is equidistantly fixed at least two cross bars 22 of 21 periphery of connecting bushing；The cross
The end of bar 22 is integrally formed with sliding block 222；The ring block 3 matched with cross bar 22, ring are fixed on the inner wall of the cabinet 1
Sliding slot 31 is offered on shape block 3,222 sliding block of sliding block is fastened in sliding slot 21, so that the rotation for realizing cabinet 1 and stirring rod connects
It connects；
Multiple vertical bars perpendicular with it are further further fixed on the cross bar 22 to promote the stirring range of cross bar 22
221；
The agitating shaft 7 is plugged in connecting bushing 21 and can move in the axial direction, agitating shaft 7 equipped with drive its rotation
The connecting shaft that driving mechanism and the elevating mechanism for driving it to go up and down, i.e. agitating shaft 7 can be matched therewith by lift adjustment
The quantity of set 21, so that the stirring rod at different height be driven to rotate；
Specifically, the agitating shaft 7 periphery be fixed with multiple flat keys 71 along its length, offered on connecting bushing 21 with
The keyway 211 that flat key 71 matches, the sliding of flat key 71 is fastened in keyway 211, so that agitating shaft 7 both can be moved circumferentially
It is dynamic that connecting bushing 21 can be driven to rotate again；
The driving mechanism includes propeller shaft sleeve 4 and motor 5, and the structure of the propeller shaft sleeve 4 is identical as connecting bushing 21 and covers
It is located at the periphery of agitating shaft 7, propeller shaft sleeve 4 is rotatably connected on 1 bottom plate of cabinet, and the periphery of propeller shaft sleeve 4 is fixed with driven tooth
Wheel 41；The motor 5 is mounted on the outer wall of cabinet 1, and the output end of motor 5 is connected with the active being meshed with driven gear 41
Gear 51 when work, drives propeller shaft sleeve 4 to rotate, so that agitating shaft 7 be driven to rotate by motor 5 by gear pair；
The elevating mechanism includes the elevating lever 6 of fixed setting, and agitating shaft 7 is rotatably connected on the movable end of elevating lever 6, elevating lever
6 specific structure without limitation, need to only can be realized the function of driving agitating shaft 7 to go up and down, can be electric lifting rod, gas
Dynamic elevating lever or hydraulic lifting arm, it is preferable that in the present embodiment, elevating lever 6 is electric lifting rod.
Embodiment 2
As shown in figure 4, the embodiment of the present invention provides the application method of agitating device described above, it is straight to be more clear explanation
It sees, the present embodiment is provided with three groups of stirring rods, it is followed successively by lower end, middle-end and lower end from the bottom up, but in practical application, ability
Field technique personnel can sets itself stirring rod according to demand group number；
1) when carrying out the stirring of a small amount of material, control elevating mechanism drives agitating shaft 7 to be plugged in the connecting bushing 21 of lower end,
To only drive one group of stirring rod rotation of lower end；
2) when measuring the stirring of material in progress, control elevating mechanism drive agitating shaft 7 is plugged in the connecting shaft of lower end and middle-end
In set 21, so that two groups of group stirring rods of lower end and middle-end be driven to rotate；
3) when carrying out the stirring of a large amount of materials, control elevating mechanism drive agitating shaft 7 is plugged in the company of lower end, middle-end and upper end
In spindle set 21, so that three groups of stirring rods of lower end, middle-end and upper end be driven to rotate；
For different amounts of material, the rotation of the stirring rod of different number is targetedly driven, idle running phenomenon is avoided the occurrence of and causes
The waste of the energy.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where 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
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
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 the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (9)
1. it is a kind of avoid stirring rod dally agricultural fertilizer agitating device, including cabinet (1), along cabinet (1) short transverse etc.
The agitating shaft (7) of multiple groups stirring rod and driving multiple groups stirring rod rotation away from laying, the top and bottom of cabinet (1) are set respectively
It is equipped with the material bin (11) and discharge door (12) for passing in and out material；
It is characterized in that, the stirring rod include connecting bushing (21) and equidistantly be fixed on connecting bushing (21) periphery at least two
A cross bar (22)；The end of the cross bar (22) is integrally formed with sliding block (222)；Be fixed on the inner wall of the cabinet (1) with
The ring block (3) that cross bar (22) matches offers sliding slot (31) on ring block (3), and sliding block (222) sliding block is fastened on sliding slot
(21) in；
The agitating shaft (7) is plugged in connecting bushing (21) and can move in the axial direction, agitating shaft (7) equipped with drive its
The driving mechanism of rotation and the elevating mechanism for driving it to go up and down.
2. the agricultural fertilizer agitating device according to claim 1 for avoiding stirring rod from dallying, which is characterized in that the discharging
There are two door (12) settings and is symmetrically distributed in the bottom of cabinet (1).
3. the agricultural fertilizer agitating device according to claim 2 for avoiding stirring rod from dallying, which is characterized in that the cross bar
(22) multiple vertical bars perpendicular with it (221) are further fixed on.
4. the agricultural fertilizer agitating device according to claim 3 for avoiding stirring rod from dallying, which is characterized in that the stirring
The periphery of axis (7) is fixed with multiple flat keys (71) along its length, is offered on connecting bushing (21) and is matched with flat key (71)
Keyway (211), flat key (71) sliding be fastened in keyway (211).
5. the agricultural fertilizer agitating device according to claim 4 for avoiding stirring rod from dallying, which is characterized in that the driving
Mechanism includes propeller shaft sleeve (4) and motor (5), and the structure of the propeller shaft sleeve (4) is identical as connecting bushing (21) and is set in
The periphery of agitating shaft (7), propeller shaft sleeve (4) are rotatably connected on cabinet (1) bottom plate, the periphery of propeller shaft sleeve (4) be fixed with from
Moving gear (41)；The motor (5) is mounted on the outer wall of cabinet (1), and the output end of motor (5) is connected with and driven gear
(41) driving gear (51) being meshed.
6. -5 any agricultural fertilizer agitating device for avoiding stirring rod from dallying according to claim 1, which is characterized in that institute
The elevating lever (6) that elevating mechanism includes fixed setting is stated, agitating shaft (7) is rotatably connected on the movable end of elevating lever (6).
7. the agricultural fertilizer agitating device according to claim 6 for avoiding stirring rod from dallying, which is characterized in that the lifting
Bar (6) is electric lifting rod.
8. a kind of application method of the agricultural fertilizer agitating device as claimed in claim 1 for avoiding stirring rod from dallying,
The following steps are included:
1) when carrying out the stirring of a small amount of material, control elevating mechanism drive agitating shaft is plugged in the connecting bushing (21) of lower end
In, to only drive one group of stirring rod rotation of lower end；
2) when measuring the stirring of material in progress, control elevating mechanism drive agitating shaft is plugged in the connecting bushing of lower end and middle-end
(21) in, so that two groups of group stirring rods of lower end and middle-end be driven to rotate；
3) when carrying out the stirring of a large amount of materials, control elevating mechanism drive agitating shaft is plugged in the company of lower end, middle-end and upper end
In spindle set (21), so that three groups of stirring rods of lower end, middle-end and upper end be driven to rotate.
9. the agricultural fertilizer agitating device as claimed in claim 1 for avoiding stirring rod from dallying answering in material mixing
With.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811064388.6A CN109107427A (en) | 2018-09-12 | 2018-09-12 | A kind of agricultural fertilizer agitating device for avoiding stirring rod from dallying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811064388.6A CN109107427A (en) | 2018-09-12 | 2018-09-12 | A kind of agricultural fertilizer agitating device for avoiding stirring rod from dallying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109107427A true CN109107427A (en) | 2019-01-01 |
Family
ID=64859154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811064388.6A Pending CN109107427A (en) | 2018-09-12 | 2018-09-12 | A kind of agricultural fertilizer agitating device for avoiding stirring rod from dallying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109107427A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109855104A (en) * | 2019-03-15 | 2019-06-07 | 浙江三联环保科技股份有限公司 | A kind of agitating device of sludge incinerator |
| CN112246130A (en) * | 2020-09-25 | 2021-01-22 | 绍兴文理学院 | Production equipment for biodegradable fibers |
| CN112844124A (en) * | 2020-12-30 | 2021-05-28 | 北新集团建材股份有限公司 | Mixer with prevent ejection of compact jam function |
| CN116492969A (en) * | 2023-06-19 | 2023-07-28 | 南京诺奥新材料有限公司 | High conversion preparation facilities of methyl methacrylate |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102009044205A1 (en) * | 2008-10-08 | 2010-05-12 | Kalmbach, Gudrun, Prof. Dr. | Mixing device for mixing paint and white base paint with paint additives for painting wall of room, has transparent container, dosing device controlled by controller, and mixing unit formed with two oppositely moving mixing wheels |
| CN104043360A (en) * | 2013-10-18 | 2014-09-17 | 武汉科技大学 | Leaching tank having adjustable double shaft stirring device |
| CN104587885A (en) * | 2015-02-04 | 2015-05-06 | 湖州厉华妤婕联合纺织有限公司 | Telescopic stirring shaft for stirrer |
| CN204384120U (en) * | 2014-12-24 | 2015-06-10 | 威海百合生物技术股份有限公司 | A kind of soft capsule content feed liquid storage tank |
| CN205235839U (en) * | 2015-12-16 | 2016-05-18 | 江苏七叶乳胶有限公司 | Agitator |
| CN205253113U (en) * | 2015-12-16 | 2016-05-25 | 浙江松涛环保材料有限公司 | Stirring vane height -adjustable's reation kettle |
| CN205700297U (en) * | 2016-05-04 | 2016-11-23 | 钱丽娟 | A kind of extension blender |
| CN206675376U (en) * | 2016-12-20 | 2017-11-28 | 苍南中学 | One kind point dynamic formula jar |
| CN207071340U (en) * | 2017-06-30 | 2018-03-06 | 江苏亚峰科技集团有限公司 | A kind of agitator |
-
2018
- 2018-09-12 CN CN201811064388.6A patent/CN109107427A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102009044205A1 (en) * | 2008-10-08 | 2010-05-12 | Kalmbach, Gudrun, Prof. Dr. | Mixing device for mixing paint and white base paint with paint additives for painting wall of room, has transparent container, dosing device controlled by controller, and mixing unit formed with two oppositely moving mixing wheels |
| CN104043360A (en) * | 2013-10-18 | 2014-09-17 | 武汉科技大学 | Leaching tank having adjustable double shaft stirring device |
| CN204384120U (en) * | 2014-12-24 | 2015-06-10 | 威海百合生物技术股份有限公司 | A kind of soft capsule content feed liquid storage tank |
| CN104587885A (en) * | 2015-02-04 | 2015-05-06 | 湖州厉华妤婕联合纺织有限公司 | Telescopic stirring shaft for stirrer |
| CN205235839U (en) * | 2015-12-16 | 2016-05-18 | 江苏七叶乳胶有限公司 | Agitator |
| CN205253113U (en) * | 2015-12-16 | 2016-05-25 | 浙江松涛环保材料有限公司 | Stirring vane height -adjustable's reation kettle |
| CN205700297U (en) * | 2016-05-04 | 2016-11-23 | 钱丽娟 | A kind of extension blender |
| CN206675376U (en) * | 2016-12-20 | 2017-11-28 | 苍南中学 | One kind point dynamic formula jar |
| CN207071340U (en) * | 2017-06-30 | 2018-03-06 | 江苏亚峰科技集团有限公司 | A kind of agitator |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109855104A (en) * | 2019-03-15 | 2019-06-07 | 浙江三联环保科技股份有限公司 | A kind of agitating device of sludge incinerator |
| CN112246130A (en) * | 2020-09-25 | 2021-01-22 | 绍兴文理学院 | Production equipment for biodegradable fibers |
| CN112844124A (en) * | 2020-12-30 | 2021-05-28 | 北新集团建材股份有限公司 | Mixer with prevent ejection of compact jam function |
| CN116492969A (en) * | 2023-06-19 | 2023-07-28 | 南京诺奥新材料有限公司 | High conversion preparation facilities of methyl methacrylate |
| CN116492969B (en) * | 2023-06-19 | 2023-10-03 | 南京诺奥新材料有限公司 | High conversion preparation facilities of methyl methacrylate |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109107427A (en) | A kind of agricultural fertilizer agitating device for avoiding stirring rod from dallying | |
| CN207371396U (en) | A kind of bidirectional coaxial stirring rod | |
| CN108326037A (en) | A kind of soil pollution prosthetic device | |
| CN108308153A (en) | A kind of adjustable flusher of forestry | |
| CN202862397U (en) | Shaft-less double-helix concrete mixer | |
| CN207951287U (en) | A kind of moveable a variety of fertilizer agitation mixers of agricultural | |
| CN203400667U (en) | Double-planetary stirring machine | |
| CN108214910A (en) | A kind of the two-sided rack formula concrete batch plant | |
| CN205766848U (en) | A kind of efficient uniform speed concrete central mix plant | |
| CN104149159B (en) | A kind of Blank drawing machine | |
| CN104841328A (en) | Bidirectional stirring paddle | |
| CN107803137A (en) | A kind of construction mixing device | |
| CN204054284U (en) | A kind of Blank drawing machine | |
| CN201940186U (en) | Mixer | |
| CN206631505U (en) | A kind of tungsten powder mixer | |
| CN205466739U (en) | Multiaxis concrete mixing device | |
| CN212040230U (en) | Fertilizer preprocessing device is used in gardens fertilization | |
| CN203712868U (en) | Shaftless concrete agitator | |
| CN204004208U (en) | A kind of epicyclic type case for Double-horizontal-shaft cement mixer | |
| CN107175770A (en) | A kind of concrete central mix plant | |
| CN207307737U (en) | A kind of cable material rabbling mechanism | |
| CN220257729U (en) | Novel device for producing organic silicon fertilizer | |
| CN201625520U (en) | Fertilizer mixer | |
| CN205005474U (en) | Fertilization case | |
| CN205760748U (en) | Produce the agitating device of chemical fertilizer |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190101 |
|
| RJ01 | Rejection of invention patent application after publication |