CN110466062A - A kind of double-shaft horizontal mortar mixer - Google Patents
A kind of double-shaft horizontal mortar mixer Download PDFInfo
- Publication number
- CN110466062A CN110466062A CN201810435481.7A CN201810435481A CN110466062A CN 110466062 A CN110466062 A CN 110466062A CN 201810435481 A CN201810435481 A CN 201810435481A CN 110466062 A CN110466062 A CN 110466062A
- Authority
- CN
- China
- Prior art keywords
- agitator tank
- column
- double
- hinge
- mortar mixer
- 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
- 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
- B28C5/0806—Details; Accessories
- B28C5/0812—Drum mixer cover, e.g. lid
-
- 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
- B28C5/0806—Details; Accessories
- B28C5/0831—Drives or drive systems, e.g. toothed racks, winches
-
- 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
- B28C5/0862—Adaptations of mixing containers therefor, e.g. use of material, coatings
-
- 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
- B28C5/14—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 horizontal or substantially horizontal axis
- B28C5/141—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 horizontal or substantially horizontal axis with container tiltable or elevatable for emptying
-
- 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
- B28C5/14—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 horizontal or substantially horizontal axis
- B28C5/146—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 horizontal or substantially horizontal axis with several stirrers with parallel shafts in one container
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
- Accessories For Mixers (AREA)
Abstract
The invention discloses a kind of double-shaft horizontal mortar mixers, including blender ontology, the blender ontology includes agitator tank, hinge one is provided on the agitator tank, chamber door is connect by hinge one with agitator tank, hand handle one is provided at the top of the chamber door, teeter column is provided in the agitator tank, blade is provided on the teeter column, the teeter column side is provided with zygostyle, it is described with being arranged with bearing on zygostyle, dynamic column is arranged in the teeter column other side, driving gear is provided on the power column, the driving gear bottom is provided with driven gear, the agitator tank side is provided with hinge two, discharge door is connect by hinge two with agitator tank, hand handle two is provided on the discharge door, double-shaft horizontal mortar mixer design is reasonable, it is practical, it is easy to use, it is suitble to promote.
Description
Technical field
The present invention relates to building appliance technical field, specially a kind of double-shaft horizontal mortar mixer.
Background technique
Mortar be building on lay bricks use cohere substance, by a certain proportion of sand and cementing material (cement, lime
Cream, clay etc.) it adds water and stirs to be formed, it is widely used in the engineerings such as building, bridge and tunnel, for the stirring of mortar,
Blender is typically now used, the type of blender is varied, and generally based on horizontal mixer, present mortar is stirred
It mixes for device, is on the one hand to carry out Stirring using uniaxial, mixing quality is bad, and the mortar stirring produced is uneven, reaches
Less than the standard of needs, and stirring is not thorough, and present mortar mixer does not have the function of being stirred evenly in up and down motion,
It can only rotate and stir evenly, which results in bottom mortars to be difficult to mobile stirring, and for the finished product stirred out, the quality of production is poor, separately
On the one hand present mortar mixer is not closed work, and which results in mortar particles to fly out, and pollutes working environment, is influenced
The health of staff, and when stirring completion, it needs to discharge from feed inlet, it is extremely inconvenient, it is time-consuming and laborious, for this purpose, this hair
Bright to provide a kind of double-shaft horizontal mortar mixer, the double-shaft horizontal mortar mixer work quality is good, and work efficiency is high.
Summary of the invention
It is mentioned above in the background art to solve the purpose of the present invention is to provide a kind of double-shaft horizontal mortar mixer
Mortar mixer mixing quality is poor, ineffective problem.
To achieve the above object, the invention provides the following technical scheme: a kind of double-shaft horizontal mortar mixer, including stirring
Device ontology, the blender ontology includes agitator tank, and hinge one is provided on the agitator tank, and chamber door passes through hinge one and stirring
Case connection, the chamber door top are provided with hand handle one, teeter column are provided in the agitator tank, rotation is provided on the teeter column
Piece, the teeter column side are provided with zygostyle, and described with bearing is arranged on zygostyle, the teeter column other side is provided with dynamic
Power column is provided with driving gear on the power column, and the driving gear bottom is provided with driven gear, the agitator tank side
It is provided with hinge two, discharge door is connect by hinge two with agitator tank, and hand handle two, the agitator tank are provided on the discharge door
Bottom is provided with connected unit, and the connected unit side is provided with lifting arm, and the agitator tank side is provided with headstock, described dynamic
Stirring knob is provided on power case, the stirring knob side is provided with switch, and the switch side is provided with lifting knob, institute
It states and is provided with motor two in headstock, output shaft two is provided on the motor two, the power column passes through output shaft two
It is connect with motor two, the headstock bottom is provided with motor one, and one bottom of motor is provided with fixed block, described
Be provided with output shaft one on motor one, one side of output shaft is provided with rotating disc, the rotating disc by lifting arm with
Connected unit connects, and is provided with water inlet and fixed column on the agitator tank.
As a kind of preferred embodiment of the invention, retaining collar, the retaining collar are provided in the fixed column
Quantity be 2.
As a kind of preferred embodiment of the invention, the retaining collar bottom is provided with hold-down support, the fixation
The quantity of support is 2.
As a kind of preferred embodiment of the invention, the fixed column is matched with retaining collar.
As a kind of preferred embodiment of the invention, the hinge one, teeter column, hinge two, bearing, is matched at fixed column
The quantity of zygostyle and power column is 2.
As a kind of preferred embodiment of the invention, water blockoff plug is provided in the water inlet.
As a kind of preferred embodiment of the invention, the driving gear is meshed with driven gear.
Compared with prior art, the beneficial effects of the present invention are: a kind of double-shaft horizontal mortar mixer of the invention, including
Agitator tank, chamber door, hinge one, hand handle, headstock, stirring knob, switch, lifting knob, rotating disc, motor one, output shaft
One, fixed block, lifting arm, connected unit, water inlet, fixed column, retaining collar, hold-down support, hinge two, hand handle two, discharge door,
Bearing, blade, matches zygostyle, power column, motor two, output shaft two, driving gear, driven gear at teeter column.
1. the double-shaft horizontal mortar mixer carries out mortar stirring using double-axis reverse, make to stir more uniform, stirring matter
Amount is more preferable, and agitator tank bottom is designed using cylindrical structure, prevent angle stir less than the problem of, fixed using one end
One end lifting structure shake the mortar inside agitator tank in teeter column whipping process, make to stir it is more uniform,
Mixing quality is more preferable.
2. the double-shaft horizontal mortar mixer uses enclosed construction, when stirring, closes chamber door, prevents mortar particle from carrying out
It splashes, the working environment of safeguard work personnel, discharge door setting can make to discharge more convenient in bottom according to lifting stirring,
Time saving and energy saving, work efficiency is high.
3. the double-shaft horizontal mortar mixer is novel in design, practicability is high, has good development prospect.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of double-shaft horizontal mortar mixer of the present invention；
Fig. 2 is a kind of cross-sectional view of double-shaft horizontal mortar mixer of the present invention；
In figure: 1- agitator tank, 2- chamber door, 3- hinge one, 4- hand handle, 5- headstock, 6- stirring knob, 7- switch, 8- lifting rotation
Button, 9- rotating disc, 10- motor one, 11- output shaft one, 12- fixed block, 13- lifting arm, 14- connected unit, 15- water inlet,
16- fixed column, 17- retaining collar, 18- hold-down support, 19- hinge two, 20- hand handle two, 21- discharge door, 22- bearing, 23- are stirred
It is driven with zygostyle, 26- power column, 27- motor two, 28- output shaft two, 29- driving gear, 30- to mix column, 24- blade, 25-
Gear.
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.
The present invention provides a kind of technical solution referring to FIG. 1-2: a kind of double-shaft horizontal mortar mixer, including blender
Ontology, the blender ontology include agitator tank 1, are provided with hinge 1 on the agitator tank 1, chamber door 2 by hinge 1 with
Agitator tank 1 connects, and is provided with hand handle 1 at the top of the chamber door 2, teeter column 23, the teeter column are provided in the agitator tank 1
It is provided with blade 24 on 23,23 side of teeter column is provided with zygostyle 25, described with being arranged with bearing 22, institute on zygostyle 25
It states 23 other side of teeter column and dynamic column 26 is set, be provided with driving gear 29, the driving gear 29 on the power column 26
Bottom is provided with driven gear 30, and 1 side of agitator tank is provided with hinge 2 19, and discharge door 21 passes through hinge 2 19 and stirring
Case 1 connects, and is provided with hand handle 2 20 on the discharge door 21,1 bottom of agitator tank is provided with connected unit 14, the connected unit
14 sides are provided with lifting arm 13, and 1 side of agitator tank is provided with headstock 5, is provided with stirring knob on the headstock 5
6,6 side of stirring knob is provided with switch 7, and 7 side of switch is provided with lifting knob 8, setting in the headstock 5
There is motor 2 27, output shaft 2 28 is provided on the motor 2 27, the power column 26 passes through output shaft 2 28 and electricity
Motivation 2 27 connects, and 5 bottom of headstock is provided with motor 1, and one 10 bottom of motor is provided with fixed block
12, output shaft 1 is provided on the motor 1, and one 11 side of output shaft is provided with rotating disc 9, the rotation
Disk 9 is connect by lifting arm 13 with connected unit 14, is provided with water inlet 15 and fixed column 16 on the agitator tank 1.
As a kind of preferred embodiment of the invention, retaining collar 17, the fixation are provided in the fixed column 16
The quantity of lantern ring 17 is 2.
As a kind of preferred embodiment of the invention, 17 bottom of retaining collar is provided with hold-down support 18, described
The quantity of hold-down support 18 is 2.
As a kind of preferred embodiment of the invention, the fixed column 16 is matched with retaining collar 17.
As a kind of preferred embodiment of the invention, the hinge 1, fixed column 16, teeter column 23, hinge 2 19,
Bearing 22, the quantity with zygostyle 25 and power column 26 are 2.
As a kind of preferred embodiment of the invention, water blockoff plug is provided in the water inlet 15.
As a kind of preferred embodiment of the invention, the driving gear 29 is meshed with driven gear 30.
Working principle: when using the double-shaft horizontal mortar mixer, external power supply provides required electric energy for the present apparatus, first
First blender ontology is placed in suitable working environment, the chamber door 2 on agitator tank 1 is opened by the hand handle 4 on chamber door 2,
It is put into the mortar for needing to stir in agitator tank 1, after the completion of preventing, chamber door 2 is covered by hinge 1, then opens agitator tank 1
On water inlet 15 in water blockoff plug, water appropriate is injected from water filling port 15, after water filling, blocks water filling port with water blockoff plug
15, when preventing stirring, the phenomenon that mortar splashes out, the then switch 7 on opening headstock 5, motor 1 and motor
2 27 start simultaneously at work, and motor 1 drives output shaft 1 to start turning, and output shaft 1 drives rotating disc 9 to start to turn
Dynamic, the outside of rotating disc 9 is provided with lifting arm 13, so lifting arm 13 is driven to move in a circle around the center of circle, lifting arm 13 and company
Consecutive 14 connection, so connected unit 14 is driven to do elevating movement back and forth, connected unit is provided with agitator tank 1 on 14 top, so stirring
Elevating movement back and forth is done in the one end for mixing case 1, and the other end is rotated in retaining collar 17 by the setting of fixed column 16, Ke Yiyou
Effect makes the mortar stirring in agitator tank 1 more uniform, and mixing quality is more preferable, while motor 2 27 is started to work, and drives defeated
Shaft 2 28 rotates, and output shaft 2 28 is connect with the power column 26 of 23 side of teeter column, so teeter column 23 starts Stirring,
Blade 24 on teeter column 23 is more effectively stirred mortar, keeps stirring more thorough, is provided on power column 26 actively
Gear 29, driving gear 29 are meshed with driven gear 30, and driven gear 30 rotates, to drive bottom by power column 26
Teeter column 23 carries out Stirring, and two teeter columns 23 reversely rotate, and keeps mixing quality more preferable, bearing 22 and matching on teeter column 23
Zygostyle 25 matches, and keeps 23 rotating effect of teeter column more preferable, after the completion of stirring, is opened on agitator tank 1 by hand handle 2 20
Discharge door 21, the mortar after stirring flows out under lift action from discharge outlet automatically, convenient and efficient, for different amounts of mortar
When stirring, mixing speed and lifting speed are different, are stirred by adjusting stirring knob 6 on headstock 5 and lifting knob 8
Adjusting and lift adjustment, practical, rationally, practical, easy to use, work efficiency is high for links design of the present invention.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill
For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from spirit of the invention or
In the case where essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes that fall within the meaning and scope of the equivalent elements of the claims in the present invention
It is interior.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 (7)
1. a kind of double-shaft horizontal mortar mixer, which is characterized in that including blender ontology, the blender ontology includes stirring
Case (1) is provided with hinge one (3) on the agitator tank (1), and chamber door (2) is connect by hinge one (3) with agitator tank (1), described
It is provided with hand handle one (4) at the top of chamber door (2), is provided with teeter column (23) in the agitator tank (1), is set on the teeter column (23)
It is equipped with blade (24), teeter column (23) side is provided with zygostyle (25), described with being arranged with bearing on zygostyle (25)
(22), dynamic column (26) is arranged in teeter column (23) other side, is provided with driving gear (29) on the power column (26),
Driving gear (29) bottom is provided with driven gear (30), and agitator tank (1) side is provided with hinge two (19), discharging
Door (21) is connect by hinge two (19) with agitator tank (1), is provided with hand handle two (20), the stirring on the discharge door (21)
Case (1) bottom is provided with connected unit (14), and connected unit (14) side is provided with lifting arm (13), the agitator tank (1) one
Side is provided with headstock (5), stirring knob (6) is provided on the headstock (5), stirring knob (6) side is provided with
It switchs (7), described switch (7) side is provided with lifting knob (8), is provided with motor two (27), institute in the headstock (5)
It states and is provided with output shaft two (28) on motor two (27), the power column (26) passes through output shaft two (28) and motor two
(27) it connects, headstock (5) bottom is provided with motor one (10), and motor one (10) bottom is provided with fixed block
(12), output shaft one (11) is provided on the motor one (10), output shaft one (11) side is provided with rotating disc
(9), the rotating disc (9) is connect by lifting arm (13) with connected unit (14), is provided with water inlet on the agitator tank (1)
(15) and fixed column (16).
2. a kind of double-shaft horizontal mortar mixer according to claim 1, it is characterised in that: set on the fixed column (16)
It is equipped with retaining collar (17), the quantity of the retaining collar (17) is 2.
3. a kind of double-shaft horizontal mortar mixer according to claim 2, it is characterised in that: retaining collar (17) bottom
Portion is provided with hold-down support (18), and the quantity of the hold-down support (18) is 2.
4. a kind of double-shaft horizontal mortar mixer according to claim 1, it is characterised in that: the fixed column (16) and solid
Determine lantern ring (17) to match.
5. a kind of double-shaft horizontal mortar mixer according to claim 1, it is characterised in that: the hinge one (3) is fixed
Column (16), teeter column (23), hinge two (19), bearing (22), the quantity with zygostyle (25) and power column (26) are 2.
6. a kind of double-shaft horizontal mortar mixer according to claim 1, it is characterised in that: set in the water inlet (15)
It is equipped with water blockoff plug.
7. a kind of double-shaft horizontal mortar mixer according to claim 1, it is characterised in that: the driving gear (29) with
Driven gear (30) is meshed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810435481.7A CN110466062A (en) | 2018-05-09 | 2018-05-09 | A kind of double-shaft horizontal mortar mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810435481.7A CN110466062A (en) | 2018-05-09 | 2018-05-09 | A kind of double-shaft horizontal mortar mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110466062A true CN110466062A (en) | 2019-11-19 |
Family
ID=68503269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810435481.7A Pending CN110466062A (en) | 2018-05-09 | 2018-05-09 | A kind of double-shaft horizontal mortar mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110466062A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024123220A1 (en) * | 2022-12-07 | 2024-06-13 | Epiroc Rock Drills Aktiebolag | Arrangement and method for mixing cement with water |
-
2018
- 2018-05-09 CN CN201810435481.7A patent/CN110466062A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024123220A1 (en) * | 2022-12-07 | 2024-06-13 | Epiroc Rock Drills Aktiebolag | Arrangement and method for mixing cement with water |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106626059A (en) | Concrete stirring machine with cleaning function | |
| CN208584666U (en) | A kind of road construction cement mortar mixing arrangement | |
| CN204869229U (en) | Concrete rapid mixing device | |
| CN207120360U (en) | A kind of concrete mix device for being easy to rapid mixer | |
| CN108099003A (en) | A kind of mixed mud agitating device convenient for batch turning | |
| CN209521085U (en) | A kind of blender | |
| CN110355878A (en) | Strong concrete energy conservation mixing equipment | |
| CN207290516U (en) | A kind of construction site concrete mixer | |
| CN110576516A (en) | Building mixer that stirring is more even | |
| CN209425825U (en) | A kind of cement mixer | |
| CN110466062A (en) | A kind of double-shaft horizontal mortar mixer | |
| CN109262842A (en) | A kind of cement mixer and its input and output material method | |
| CN208052266U (en) | A kind of double-shaft horizontal mortar mixer | |
| CN216396122U (en) | A material mixing machine for civil engineering | |
| CN213918909U (en) | Building cement mortar mixing equipment | |
| CN211806964U (en) | Concrete mixing equipment is used in construction of water conservancy dam | |
| CN207344833U (en) | A kind of concrete mixer with feeding device | |
| CN209273704U (en) | A kind of concrete mixer of included cleaning function | |
| CN208451927U (en) | A kind of blender convenient for charging | |
| CN206589148U (en) | A kind of manual mortar mixer | |
| CN212523784U (en) | Chemical raw material stirring device capable of automatically scraping residues on inner wall of stirring tank | |
| CN219634155U (en) | Stirring kettle | |
| CN205700389U (en) | A kind of bidirectional high-efficiency blender | |
| CN108748673A (en) | A kind of industrial blender | |
| CN220638413U (en) | Differential mixer for concrete mortar |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20191119 |