CN108015895B - A kind of concrete batch plant - Google Patents
A kind of concrete batch plant Download PDFInfo
- Publication number
- CN108015895B CN108015895B CN201711231115.1A CN201711231115A CN108015895B CN 108015895 B CN108015895 B CN 108015895B CN 201711231115 A CN201711231115 A CN 201711231115A CN 108015895 B CN108015895 B CN 108015895B
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- CN
- China
- Prior art keywords
- agitator
- pawl
- wall
- rotation section
- arcwall face
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/10—Mixing in containers not actuated to effect the mixing
- B28C5/12—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
- B28C5/16—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers the stirrers having motion about a vertical or steeply inclined axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- 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
- B01F35/10—Maintenance of mixers
- B01F35/12—Maintenance of mixers using mechanical means
- B01F35/123—Maintenance of mixers using mechanical means using scrapers for cleaning mixers
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- 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
-
- 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
- B28C5/0818—Charging or discharging gates or chutes; Sealing means
-
- 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
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/04—Supplying or proportioning the ingredients
- B28C7/12—Supplying or proportioning liquid ingredients
- B28C7/126—Supply means, e.g. nozzles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The present invention relates to have the blender technical field operated around horizontal or basically horizontal axis, especially a kind of concrete batch plant, including clockwise and anticlockwise motor, support frame, agitating shaft and agitator；Agitator is equipped with discharging portion；It further include the rotation section of annular, rotation section is rotatably connected on the upper end of agitator, and rotation section is equipped with opening；The inner wall on open top is equipped with baffle ring and helical teeth；The inner wall of open lower part is arcwall face；Agitating shaft is equipped with support rod, and the end of support rod is equipped with friction portion, and the top in friction portion is hinged with pawl and limited block, and pawl is contacted with helical teeth；The lower part in friction portion is arc strip；Circular column is rotatablely connected in the bucket wall of agitator, the upper end of circular column is outwardly formed crimping and is fixedly connected with arcwall face；Rotation section is equipped with water entering section.This programme can not only uniformly intake, additionally it is possible to prevent concrete from overflowing during stirring and fall to ground.
Description
Technical field
The present invention relates to the blender technical fields having around vertical direction axial operation, and in particular to a kind of concrete stirs
Mixing equipment.
Background technique
Concrete mixer is chiefly used in the realm of building construction at present, is mainly used for stirring and storage to concrete.Mixed
During solidifying soil blender work, need to a large amount of water are added in blender, in order to sand, the same cement mixing of stone aggregate.
Existing blender is that a kind of blade-carrying axis rotates in cylinder or slot, plurality of raw materials is stirred mixed
It closes, makes a kind of machine of mixture.Building and farmland infrastructure need to use blender mixing concrete, and people are common
A kind of blender, this blender include being set on the rack agitator, and the upper end opening of agitator, bottom, which is equipped with, is equipped with cover board
Discharge port, be equipped with the stirring rod that more lower parts are equipped with stirring blade in agitator, the top of stirring rod be located at agitator
The agitating shaft at middle part is affixed, and agitating shaft stretches out the bottom connection retarder and motor of agitator.Into blender plus water when
Wait, usually one end of water pipe be connected on water tank or tap, the other end of water pipe be directly placed in blender into
Row plus water.
There are following technical problems for the prior art: 1, when blender add water, directly by water pipe be placed in agitator into
Row plus water, since amount of water is big, and amount of water will affect the viscosity of later period concrete；Be easy to appear during adding water with
The aggregate and cement that water in water pipe directly contacts can first be soaked in water and in addition on one side not in contact with part it is then or dry
State；Water can not be uniformly immersed in agitator from surrounding, influence the efficiency of stirring；2, during stirring, often occur
Phenomena such as aggregate or cement spill-over, that is, aggregate or cement are easy to overflow from the upper end of agitator during stirring, trickle down
On the ground；And it will form hard solid after concrete setting, it is not easy to it is cleaned up from the ground, not only influences processing environment,
And it be easy to cause the waste of aggregate or cement；3, after the completion of concrete stirring, if quickly stirred so that concrete stirs always
It mixes excessively, influences the quality of concrete；But it does not stir and will cause the case where concrete solidifies.
Summary of the invention
The purpose of the present invention is to provide a kind of concrete batch plants, can not only uniformly intake, additionally it is possible to prevent
Concrete overflows during stirring and falls to ground.
In order to achieve the above objectives, base case of the invention is as follows:
A kind of concrete batch plant, including clockwise and anticlockwise motor, support frame, upper end opening agitator and by positive and negative rotation electricity
The agitating shaft that machine drives；Agitator is fixedly connected on the support frame；Clockwise and anticlockwise motor is located at the bottom of agitator；It is set on agitator
There is the discharging portion for discharging；It further include the rotation section of annular, rotation section is rotatably connected on the upper end of agitator, sets on rotation section
There is the opening being connected to agitator, and open diameter is greater than the bucket diameter of agitator；The inner wall on open top is equipped with a circle gear
Ring and a circle helical teeth, helical teeth are located at the top of baffle ring；The inner wall of open lower part is arcwall face, and the position of arcwall face is lower than stirring
The bung hole of bucket；Agitating shaft is equipped with support rod, and the end of support rod is equipped with friction portion, and the top in friction portion is hinged with pawl and use
In the limited block limited to pawl；Limited block is located at the side of pawl；Pawl is contacted with helical teeth, and pawl can drive rotation
Portion's rotation；The lower part in friction portion is the arc strip cooperated with arcwall face；It is equipped with a circle in the bucket wall of agitator and rotates chamber, rotates chamber
It is inside rotatably connected to circular column, the upper end of circular column reaches the upper end of agitator and is outwardly formed volume towards the direction of arcwall face
Side, the crimping are fixedly connected with arcwall face；The inner wall of agitator is equipped with the slideway that a circle is connected to rotation chamber, sliding in slideway
It is connected with fixed link, one end of fixed link is fixedly connected with the lower end of circular column, and the other end of fixed link, which is fixedly connected with, to be used for
Scrape agitator inner wall scrapes rub piece；Rotation section is equipped with the water entering section for the water flowing into opening.
The beneficial effect that this programme generates is:
1, this programme is now to be entered in opening by water entering section when water inlet, since the inner wall of open lower part is arc
Shape face, and the position of arcwall face is lower than the bung hole of agitator, so water can first fill open lower part, then slowly from opening
It overflows, and is flowed into agitator along the bucket wall of agitator；And then realize water and uniformly added from surrounding into agitator,
The cement from agitator inner wall and aggregate are slowly immersed in middle section again；Along with agitating shaft is to the cement in agitator
It is stirred with aggregate, and then has gradually formed concrete.
2, this programme drives agitating shaft using clockwise and anticlockwise motor；There is following two motion process:
When clockwise and anticlockwise motor rotates, agitating shaft drives support rod rotation, and pawl can be contacted with helical teeth at this time, and oblique
Rotation under the stirring of tooth；If in whipping process, perhaps aggregate can be fallen into cement from the bung hole of agitator spilling cement or aggregate
Onto the arcwall face of open lower part；Since agitating shaft will drive support rod rotation, the friction portion of support boom end can also revolve
Turn, since the lower part in friction portion is the arc strip cooperated with arcwall face, arc strip will push arc in the course of rotation
Cement or aggregate on face, so that cement or aggregate return in agitator.In addition, being entered due to also having water in whipping process
In agitator, therefore the part of cement or aggregate spilt on the arcwall face of open lower part can also turn again to stirring with water flow
In bucket；To sum up, this programme can prevent concrete from overflowing during stirring and fall to ground.
After the completion of concrete stirring, clockwise and anticlockwise motor is rotated towards the direction opposite with rotating before, and agitating shaft drives spine
Pawl rotation, pawl can be limited block limit at this time, and pawl will not rotate freely again, and the end of pawl can resist helical teeth into
And rotation section is driven to rotate；When rotation section rotates, the circular column rotation being fixedly connected with arcwall face, ring part band will drive
Dynamic fixed link rotation, fixed link drive are scraped rub piece and are scraped to the inner wall of agitator；And then realize that not only agitating shaft is to mixed
Solidifying soil is stirred, and is scraped rub piece and also scraped in the inner wall to agitator, and the stirring to concrete is also achieved；If this
When need feeding, open discharging portion, concrete is gradually discharged from discharging portion, and the setting for scraping rub piece can prevent concrete from remaining in
On the inner wall of agitator.
3, the setting of baffle ring prevents cement, the bone in agitator mainly to play the role of blocking cement, aggregate or water
Material or water are contacted with helical teeth.
Preferred embodiment one: advanced optimizing as to base case, and water entering section is water inlet pipe, and water inlet pipe and open
Lower part connection.
It simply realizes very much and adds water into agitator；When specifically used, the water that will directly be connect with tap
Pipe is connected on water inlet pipe.
Preferred embodiment two: as advanced optimizing to preferred embodiment one, agitating shaft includes main shaft and stirring strut, stirring
Strut is fixedly connected on main shaft.
Simply realize very much the stirring to cement and aggregate in agitator.
Preferred embodiment three: as advanced optimizing to preferred embodiment two, stirring strut is waveform.Further convenient for pair
The stirring of cement and aggregate, and then form concrete.
Preferred embodiment four: as advanced optimizing to preferred embodiment three, circular column is equipped with for the water flowing into slideway
Intake tunnel.
It allows the water to enter in slideway by intake tunnel, then enter back into agitator；It is not only convenient for stirring
The middle part for mixing bucket adds water；And slideway can also be cleaned when cleaning agitator in the later period.
Preferred embodiment five: as advanced optimizing to preferred embodiment four, discharging portion is discharge nozzle, and discharge nozzle is located at and stirs
Mix the bottom of bucket.Simply realize very much the discharging to agitator inner concrete.
Preferred embodiment six: it as advanced optimizing to preferred embodiment five, is connected on clockwise and anticlockwise motor for positive and negative
The frequency converter that rotating motor is adjusted the speed.
In the prior art, due to fast speed when concrete stirs, and after the completion of concrete stirring, if always also
It is to be stirred with former speed, is easy so that concrete excessive whipping, influences the quality of concrete；But it does not stir and will cause coagulation
The case where soil solidifies.
This programme realizes the speed regulation to clockwise and anticlockwise motor using frequency converter；After the completion of concrete stirring, clockwise and anticlockwise motor
It is rotated towards the direction opposite with former rotation, starts frequency converter at this time, so that clockwise and anticlockwise motor speed declines；It can be realized
Concrete is stirred at low speed；And during stirring, can also constantly the inner wall of agitator be scraped by scraping rub piece
It wipes, concrete is prevented to be sticked on inner wall；It discharges at this point it is possible to open discharge nozzle at any time.
Detailed description of the invention
Fig. 1 is a kind of cross-sectional view of concrete batch plant of the present invention；
Fig. 2 is the partial structural diagram of circular column in Fig. 1；
Fig. 3 is the structural schematic diagram in friction portion in Fig. 1.
Specific embodiment
Below by specific embodiment, the present invention is described in further detail:
Appended drawing reference in Figure of description 1, Fig. 2 and Fig. 3 includes: clockwise and anticlockwise motor 1, agitating shaft 11, main shaft 111, stirs
Mix strut 112, support frame 2, agitator 3, discharge nozzle 31, circular column 32, crimping 321, intake tunnel 322, slideway 33, fixed link
331, rub piece 332, rotation section 4, open 41, arcwall face 411, baffle ring 42, helical teeth 43, water inlet pipe 44, support rod 5, friction portion are scraped
51, pawl 511, limited block 512, arc strip 513, frequency converter 6.
As shown in Figure 1, Figure 2 and Figure 3, in order to achieve the above objectives, base case of the invention is as follows:
A kind of concrete batch plant, including clockwise and anticlockwise motor 1, support frame 2, annular rotation section 4, by clockwise and anticlockwise motor
The agitator 3 of 1 agitating shaft 11 driven and upper end opening；Agitator 3 is fixedly connected on support frame 2；Clockwise and anticlockwise motor 1 is located at
The bottom of agitator 3, and the frequency converter 6 for being adjusted the speed to clockwise and anticlockwise motor 1 is connected on clockwise and anticlockwise motor 1.Agitator 3
It is equipped with the discharging portion for discharging；Discharging portion is discharge nozzle 31, and discharge nozzle 31 is located at the bottom of agitator 3.
Rotation section 4 is equipped with the opening 41 being connected to agitator 3, which makes rotation section 4 form a ring-type.It is spacious
The center of mouth 41 and the center of agitator 3 are located in same vertical axis.The diameter of opening 41 is greater than the bucket diameter of agitator 3, makes
It obtains rotation section 4 and covers on 3 upper end of agitator, and rotation section 4 can freely rotate.The lower end of rotation section 4 extends internally, so that spacious
The inner wall of 41 lower parts of mouth forms arcwall face 411.In order to realize that rotation section 4 can be freely rotated, the lower end of rotation section 4 is equipped with annular
Protrusion, the outer wall of agitator 3 are equipped with a ring annular groove, the side walls connection of annular protrusion and annular groove.
The inner wall on open 41 tops is equipped with a circle baffle ring 42 and a circle helical teeth 43, and helical teeth 43 is towards right-oblique inclined plate structure
At.The circle helical teeth 43 is located at the top of baffle ring 42, and the position of arcwall face 411 is lower than the bung hole of agitator 3；It is set on agitating shaft 11
There is support rod 5, the end of support rod 5 is equipped with friction portion 51, as shown in figure 3, the top in friction portion 51 is hinged with pawl 511 and uses
In the limited block 512 limited to pawl 511；Limited block 512 is located at the left side of pawl 511；Pawl 511 connects with helical teeth 43
Touching, and pawl 511 can drive rotation section 4 to rotate；The lower part in friction portion 51 is the arc strip 513 cooperated with arcwall face 411；Stirring
Bucket 3 bucket wall in be equipped with one circle rotate chamber, rotate it is intracavitary is rotatably connected to circular column 32, the upper end of circular column 32 reaches agitator
3 upper end is simultaneously outwardly formed crimping 321 towards the direction of arcwall face 411, which is fixedly connected with arcwall face 411；Stirring
The inner wall of bucket 3 is equipped with the slideway 33 that a circle is connected to rotation chamber, slidably connects fixed link 331, fixed link 331 in slideway 33
One end be fixedly connected with the lower end of circular column 32, the other end of fixed link 331 is fixedly connected with for scraping 3 inner wall of agitator
Scrape rub piece 332；Rotation section 4 is equipped with the water entering section for the water flowing into opening 41.Water entering section is water inlet pipe 44, and water inlet pipe
44 are connected to the lower part of opening 41.
Agitating shaft 11 includes main shaft 111 and stirring strut 112, and stirring strut 112 is fixedly connected on main shaft 111.Stirring
Strut 112 is waveform.Further convenient for the stirring to cement and aggregate, and then form concrete.Circular column 32, which is equipped with, to be used
In the intake tunnel 322 of the water flowing into slideway 33.
In use, being connected to a communicating pipe is passed through between tap and water inlet pipe 44, water inlet pipe 44 is then opened；Due to
The inner wall of open 41 lower parts is arcwall face 411, and the position of arcwall face 411 is lower than the bung hole of agitator 3, so water will can be opened first
The lower part of mouth 41 is filled, and is then slowly escaped through from opening 41, and be flowed into agitator 3 along the bucket wall of agitator 3；And then it is real
Water is showed and has uniformly been added from surrounding into agitator 3, then cement from 3 inner wall of agitator and aggregate are slowly immersed in centre
Part.Start clockwise and anticlockwise motor 1 simultaneously, in use, being rotated both clockwise and counterclockwise two processes:
It rotates clockwise:
Clockwise and anticlockwise motor 1 drive agitating shaft 11 rotate clockwise, agitating shaft 11 in agitator 3 cement and aggregate carry out
Stirring.Meanwhile agitating shaft 11 drives support rod 5 to rotate, pawl 511 can be contacted with helical teeth 43 at this time, and stirring in helical teeth 43
Under swing to the left；If in whipping process, perhaps aggregate can be fallen to cement from the bung hole of agitator 3 spilling cement or aggregate
On the arcwall face 411 of open 41 lower parts；It is rotated since agitating shaft 11 will drive support rod 5, the friction portion of 5 end of support rod
51 can also rotate, and since the lower part in friction portion 51 is the arc strip 513 cooperated with arcwall face 411, arc strip 513 is being rotated
During will push cement or aggregate on arcwall face 411 so that cement or aggregate return in agitator 3.In addition, due to stirring
Water is also had during mixing to enter in agitator 3, thus spill into the part of cement on the arcwall face 411 of open 41 lower parts or
Aggregate can also turn again in agitator 3 with water flow.After the inflow in agitator reaches requirement, water inlet is closed immediately
Pipe, and communicating pipe is removed from water inlet pipe.
Rotation counterclockwise:
After the completion of concrete stirring, clockwise and anticlockwise motor 1 is rotated counterclockwise, and opens simultaneously frequency converter 6, and frequency converter 6 makes just
Motor 1 is inverted to slow down.Agitating shaft 11 is rotated with pawl 511, and pawl 511 can be limited the limit of block 512 at this time, and pawl 511 is not
It free again can rotate, and the end of pawl 511 can resist helical teeth 43 and then rotation section 4 is driven to rotate；What rotation section 4 rotated
When, it will drive the circular column 32 being fixedly connected with arcwall face 411 and rotate, ring part drives fixed link 331 to rotate, fixed link
331 drives are scraped rub piece 332 and are scraped to the inner wall of agitator 3；And then realize that not only agitating shaft 11 is stirred to concrete
It mixes, and scrapes rub piece 332 and also scraped in the inner wall to agitator 3, also achieve the stirring to concrete；If needing at this time
Feeding opens discharge nozzle 31, and concrete is gradually discharged from discharge nozzle 31, and the setting for scraping rub piece 332 can prevent concrete from remaining
On the inner wall of agitator 3.This programme reduces the revolving speed of clockwise and anticlockwise motor 1, although revolving speed during rotation counterclockwise
Reduce, but scrape rub piece 332 can also the inner wall constantly to agitator 3 scrape, prevent concrete to be sticked on inner wall；This
When, discharge nozzle 31 can be opened at any time to discharge.
The above are merely the embodiment of the present invention, the common sense such as well known specific structure and characteristic are not made excessively herein in scheme
Description.It should be pointed out that for those skilled in the art, without departing from the structure of the invention, can also make
Several modifications and improvements, these also should be considered as protection scope of the present invention, these all will not influence the effect that the present invention is implemented
And patent practicability.The scope of protection required by this application should be based on the content of the claims, specific in specification
The records such as embodiment can be used for explaining the content of claim.
Claims (7)
1. a kind of concrete batch plant, including clockwise and anticlockwise motor, support frame, the agitator of upper end opening and by clockwise and anticlockwise motor
The agitating shaft of drive；The agitator is fixedly connected on the support frame；The clockwise and anticlockwise motor is located at the bottom of agitator；It is described
Agitator is equipped with the discharging portion for discharging；It is characterized in that, further include the rotation section of annular, the rotation section rotation connection
In the upper end of agitator, rotation section is equipped with the opening being connected to agitator, and open diameter is greater than the bucket diameter of agitator；Institute
The inner wall for stating open top is equipped with a circle baffle ring and a circle helical teeth, and helical teeth is located at the top of baffle ring；The inner wall of open lower part is
Arcwall face, and the position of arcwall face is lower than the bung hole of agitator；The agitating shaft is equipped with support rod, and the end of support rod is equipped with
The top in friction portion, the friction portion is hinged with pawl and the limited block for being limited to pawl；The limited block is located at
The side of pawl；The pawl is contacted with the helical teeth, and pawl can drive rotation section to rotate；The lower part in the friction portion be with
The arc strip of the arcwall face cooperation；It is equipped with a circle in the bucket wall of the agitator and rotates chamber, the intracavitary rotation connection of rotation
There is circular column, the upper end of the circular column reaches the upper end of agitator and is outwardly formed crimping towards the direction of the arcwall face,
The crimping is fixedly connected with the arcwall face；The inner wall of the agitator is equipped with the slideway that a circle is connected to rotation chamber, described
Fixed link is slidably connected in slideway, one end of the fixed link is fixedly connected with the lower end of the circular column, fixed link it is another
One end, which is fixedly connected with, scrapes rub piece for scrape agitator inner wall；The rotation section be equipped with for into opening water flowing into
Water portion.
2. a kind of concrete batch plant according to claim 1, which is characterized in that the water entering section is water inlet pipe, and
Water inlet pipe is connected to open lower part.
3. a kind of concrete batch plant according to claim 2, which is characterized in that the agitating shaft includes main shaft and stirs
Strut is mixed, the stirring strut is fixedly connected on main shaft.
4. a kind of concrete batch plant according to claim 3, which is characterized in that the stirring strut is waveform.
5. a kind of concrete batch plant according to claim 4, which is characterized in that the circular column be equipped with for
The intake tunnel of water flowing in slideway.
6. a kind of concrete batch plant according to claim 5, which is characterized in that the discharging portion is discharge nozzle, and
Discharge nozzle is located at the bottom of agitator.
7. a kind of concrete batch plant according to claim 6, which is characterized in that be connected on the clockwise and anticlockwise motor
Frequency converter for being adjusted the speed to clockwise and anticlockwise motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711231115.1A CN108015895B (en) | 2017-11-29 | 2017-11-29 | A kind of concrete batch plant |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711231115.1A CN108015895B (en) | 2017-11-29 | 2017-11-29 | A kind of concrete batch plant |
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| CN108015895A CN108015895A (en) | 2018-05-11 |
| CN108015895B true CN108015895B (en) | 2019-07-23 |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108854760A (en) * | 2018-07-05 | 2018-11-23 | 宋迪 | A kind of paint production dispersion mixing device |
| CN115139410B (en) * | 2022-06-30 | 2024-06-04 | 肇庆市创建混凝土有限公司 | Concrete mixing equipment with protective structure |
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| CN201111446Y (en) * | 2007-06-08 | 2008-09-10 | 黄哲 | Novel stirring type mud-iron separator |
| CN103192453A (en) * | 2013-03-26 | 2013-07-10 | 杭州灵建工程机械有限公司 | High-efficiency mortar rolling type automatic stirrer |
| CN205130111U (en) * | 2015-10-27 | 2016-04-06 | 黄荣尚 | Concrete mixer for building with self - cleaning device |
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| Publication number | Publication date |
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| CN108015895A (en) | 2018-05-11 |
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Effective date of registration: 20230823 Address after: 527300, diagonally opposite Nanxiang Middle School, Nanxiang Village Committee, Liudu Town, Yun'an District, Yunfu City, Guangdong Province Patentee after: Hengtai Concrete Co.,Ltd. in Yun'an District Yunfu City Address before: Room 332, No. 159 Hongdu Road, Jiangbei District, Ningbo City, Zhejiang Province, 315000 Patentee before: NINGBO JIANGBEI SENYI MACHINERY MANUFACTURING CO.,LTD. |