CN106738317A - A kind of high-efficiency cement agitating device - Google Patents
A kind of high-efficiency cement agitating device Download PDFInfo
- Publication number
- CN106738317A CN106738317A CN201611148294.8A CN201611148294A CN106738317A CN 106738317 A CN106738317 A CN 106738317A CN 201611148294 A CN201611148294 A CN 201611148294A CN 106738317 A CN106738317 A CN 106738317A
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- CN
- China
- Prior art keywords
- relay
- mixing drum
- contact
- motor
- high pressure
- 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
-
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses a kind of high-efficiency cement agitating device, including mixing drum, the bosom position of the mixing drum is provided with agitating shaft, the agitating shaft is provided with stirring vane, the agitating shaft is connected by chain belt with belt wheel, and the belt wheel is fixed in the rotating shaft of motor, and the left lower of the mixing drum is provided with high pressure positive blower, tracheae is provided with the right side of the high pressure positive blower, the tracheae is connected with mixing drum conducting.The present invention is stirred by stirring vane to concrete mix material, and carry out filter stream by filtering discharge orifice, the flowing velocity of sandstone and cement can be changed, and gases at high pressure are passed through to the left bottom of mixing drum by high pressure positive blower, by high pressure positive blower concrete materials can be carried out when concrete mixes loose, to lift mixing efficiency and quality, by using relay as control device, control flows through the sense of current of motor M so as to the rotating of controlled motor M, circuit structure is simple, low cost, small volume is applied widely.
Description
Technical field
The present invention relates to agitating device, specifically a kind of high-efficiency cement agitating device.
Background technology
At present, the quickening of continuing to develop with China's economic construction, and urbanization process, the city basis of China is built
If, development of real estate industry obtained swift and violent development, promoted the rapid raising of concrete yield, commerical ready-mixed concrete production is
Change the mode of production of traditional scene dispersion ready-mixed concrete, realize an important reform of building industrialization.In concrete
Under the background that yield is improved rapidly, concrete mixer product also develops by leaps and bounds.Concrete mixer is cement, sand
Stone aggregate and water mix simultaneously machinery of the mixing into concrete mixture.Concrete mixer is main by mixing drum, charging, unloader
Structure and power set are constituted.Existing mixer is typically to be stirred mixed material along a direction, and sandstone and water
Mud runs at the same speed in the same direction, lacks effective loose, influences the mixing efficiency of concrete, increased working time and power consumption, causes
The abrasion of device is more serious, influences the performance of enterprises.
The content of the invention
It is an object of the invention to provide a kind of high-efficiency cement agitating device, with asking for solving to propose in above-mentioned background technology
Topic.
To achieve the above object, the present invention provides following technical scheme：
A kind of high-efficiency cement agitating device, including motor, stirring vane, mixing drum, water inlet pipe, feed hopper, high pressure positive blower
And discharge nozzle, the mixing drum is cylindrical tube structure, and the bosom position of the mixing drum is provided with agitating shaft, described to stir
Mix axle and be provided with stirring vane, the stirring vane in being uniformly provided with four, on the stirring vane altogether on the circumference of agitating shaft
Some filter discharge orifices are provided with, the agitating shaft is connected by chain belt with belt wheel, and the belt wheel is fixed in the rotating shaft of motor, institute
Lower right side of the motor positioned at mixing drum is stated, and motor is fixed on base, the base is located under mixing drum
Portion, the inside left top of the mixing drum is provided with damping wear-resistant pad, and the left side central portion of the mixing drum is provided with form, described to stir
The left lower for mixing cylinder is provided with high pressure positive blower, and the high pressure positive blower is fixed on base, and gas is provided with the right side of the high pressure positive blower
Pipe, the tracheae and mixing drum are turned on and are connected, and tracheae mouth of pipe direction straight up, the tracheae is provided with check-valves, institute
The crown center position for stating mixing drum is provided with feed hopper, and the right side of the feed hopper is provided with water inlet pipe in conducting on mixing drum, institute
State and be sequentially provided with water inlet pipe water ga(u)ge and valve, the bottom centre position of the mixing drum is provided with discharge nozzle, the discharging
Pipe is provided with discharging plate.The high pressure positive blower includes drive device, and drive device includes switch Q, key switch SB1, relay
Device KM1, motor M, resistance R1 and inductance L, described switch Q one end connect power supply VCC, and the switch Q other ends connect button and open respectively
Close SB1, relay KM2 contact KM2-2, relay KM1 contact KM1-4, inductance L and resistance R1, the key switch SB1 other ends point
Lian Jie not key switch SB2, relay KM1 contact KM1-1, key switch SB3 and relay KM2 contact KM2-5, relay
The KM2 contacts KM2-5 other ends connect respectively the relay KM1 contact relay KM1-1 other ends, the key switch SB2 other ends and
Relay KM2 contact KM2-1, relay KM2 contacts KM2-1 other end connection relay KM1 coils, relay KM1 coils are another
One end connects relay KM2 coils, relay KM2 contact KM2-3, relay KM1 contact KM1-3, relay KM1 contacts respectively
KM1-5 and relay KM2 contact KM2-4 is simultaneously grounded, and the relay KM2 coils other end is connected by relay KM1 contact KM1-2
The key switch SB3 other ends, it is another that the relay KM1 contacts KM1-3 other ends connect relay KM2 contact KM2-2 respectively
End and motor M, motor M other ends connection resistance R2, the resistance R2 other ends connect relay KM2 contact KM2-3 and relay respectively
Device KM1 contact KM1-4.
As further scheme of the invention：The section of the filter discharge orifice is circle, and radius is 20~30mm.
As further scheme of the invention：The damping wear-resistant pad uses HARDOX450/500 wear-resisting steel plates, and thickness is
20mm。
As further scheme of the invention：The motor M is direct current generator.
As further scheme of the invention：The power supply VCC voltages are 300V.
Compared with prior art, the beneficial effects of the invention are as follows：Concrete mix material is stirred by stirring vane
Mix, and filter stream is carried out by filtering discharge orifice, thus it is possible to vary the flowing velocity of sandstone and cement, and by high pressure positive blower to mixing drum
Left bottom is passed through gases at high pressure, by high pressure positive blower concrete materials can be carried out when concrete mixes it is loose, to carry
Mixing efficiency and quality are risen, by using relay as control device, control flows through the sense of current of motor M so as to control electricity
The rotating of machine M, circuit structure is simple, and low cost, small volume is applied widely.
Brief description of the drawings
Fig. 1 is structural representation of the invention.
Fig. 2 is the circuit diagram of drive device in the present invention.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Refer to Fig. 1 ~ 2, in the embodiment of the present invention, a kind of high-efficiency cement agitating device, including motor 1, belt wheel 2,
Chain belt 3, stirring vane 4, filter discharge orifice 5, mixing drum 6, agitating shaft 7, water inlet pipe 8, valve 9, water ga(u)ge 10, feed hopper 11, subtract
Shake wear-resistant pad 12, form 13, high pressure positive blower 14, tracheae 15, check-valves 16, discharge nozzle 17, discharging plate 18 and base 19, it is described
Mixing drum 6 is cylindrical tube structure, and the bosom position of the mixing drum 6 is provided with agitating shaft 7, is set on the agitating shaft 7
There is stirring vane 4, in being uniformly provided with four on the circumference of agitating shaft 7 altogether, the stirring vane 4 is provided with the stirring vane 4
Some filter discharge orifices 5, the section of the filter discharge orifice 5 is circle, and radius is 20~30mm, and stirring vane 4 is driven by agitating shaft 7
Rotate, sieving is carried out to the stone in concrete material, sand and cement by filtering discharge orifice 5, to lift the mixed of concrete material
Effect is closed, the agitating shaft 7 is connected by chain belt 3 with belt wheel 2, and the belt wheel 2 is fixed in the rotating shaft of motor 1, described
Motor 1 is located at the lower right side of mixing drum 6, and motor 1 is fixed on base 19, and the base 19 is located at mixing drum
6 bottom, is supported by base 19 to device, and the inside left top of the mixing drum 6 is provided with damping wear-resistant pad 12, institute
State damping wear-resistant pad 12 and use HARDOX450/500 wear-resisting steel plates, thickness is 20mm, is easily hit with the inside to mixing drum 6
Position is reinforced, and increases the life-span of device, and the left side central portion of the mixing drum 6 is provided with form 13, can be entered by form 13
Real Time Observation during row concrete-agitating, the left lower of the mixing drum 6 is provided with high pressure positive blower 14, and the high pressure positive blower 14 is consolidated
Due on base 19, the right side of the high pressure positive blower 14 is provided with tracheae 15, and the tracheae 15 is connected with the conducting of mixing drum 6, and gas
Straight up, by high pressure positive blower 14 to gases at high pressure are imported in mixing drum 6, dredged with to concrete in the mouth of pipe direction of pipe 15
Pine, the tracheae 15 is provided with check-valves 16, and the concrete in mixing drum 6 can be avoided to flow back to tracheae 15 by check-valves 16
Interior, the crown center position of the mixing drum 6 is provided with feed hopper 11, and the right side of the feed hopper 11 sets in conducting on mixing drum 6
There is water inlet pipe 8, water ga(u)ge 10 and valve 9 are sequentially provided with the water inlet pipe 8, mended to mixing drum 6 by water inlet pipe 8
Water, and water detection is carried out by water ga(u)ge 10, it is controlled by valve 9, the bottom interposition of the mixing drum 6 is installed
There is discharge nozzle 17, the discharge nozzle 17 is provided with discharging plate 18, the concrete materials being stirred are discharged by discharge nozzle 17, and
Discharge is controlled by discharging plate 18.
The high pressure positive blower includes drive device, and drive device includes switch Q, key switch SB1, relay KM1, motor
M, resistance R1 and inductance L, described switch Q one end connect power supply VCC, and the switch Q other ends connect key switch SB1, relay respectively
Device KM2 contact KM2-2, relay KM1 contact KM1-4, inductance L and resistance R1, the key switch SB1 other ends connect button respectively
Switch SB2, relay KM1 contact KM1-1, key switch SB3 and relay KM2 contact KM2-5, relay KM2 contact KM2-5
The other end connects the relay KM1 contact relay KM1-1 other ends, the key switch SB2 other ends and relay KM2 contacts respectively
KM2-1, relay KM2 contact KM2-1 other end connection relay KM1 coils, the relay KM1 coils other end connect respectively after
Electrical equipment KM2 coils, relay KM2 contact KM2-3, relay KM1 contact KM1-3, relay KM1 contact KM1-5 and relay
KM2 contacts KM2-4 is simultaneously grounded, and it is another that the relay KM2 coils other end connects key switch SB3 by relay KM1 contact KM1-2
One end, the relay KM1 contacts KM1-3 other ends connect the relay KM2 contacts KM2-2 other ends and motor M, motor respectively
The M other ends connect resistance R2, and the resistance R2 other ends connect relay KM2 contact KM2-3 and relay KM1 contact KM1-4 respectively.
Drive stirring vane 4 to rotate by motor 1 to be stirred concrete mix material, and by filtering discharge orifice 5
Filter stream is carried out, to change the flowing velocity of mixture, and high pressure gas is passed through to the left bottom of mixing drum 6 by high pressure positive blower 14
Body, when stirring vane 4 is rotated counterclockwise, concrete materials can be carried out by high pressure positive blower 14 it is loose, to lift mixing
Efficiency and quality, damping wear-resistant pad 12 is set by the left side of mixing drum 6, can lift the service life of mixing drum 6, is passed through
Water ga(u)ge 10 can carry out flow detection to the water body that water inlet pipe 8 is added, additionally, setting check-valves by tracheae 15
16, concrete materials can be avoided to be flowed into tracheae 15, cause tracheae 15 to block.
The course of work of drive device is as follows：
Rotate forward and start：Closed a switch Q, presses starting key switch SB2, KM1 coil and obtains electric and self-locking, and main contacts KM1-3 is closed
Close, connect armature circuit, motor M is positive to be started and run, further, since when KM1 is powered, it is connected on KM2 coil circuits
In normally-closed contact KM1-2 disconnect, prevent KM2 electric from obtaining, play interlocked use.
Reversion is started：It is main to touch if after the Q that closes a switch, then pressing starting key switch SB3, KM2 coil and obtaining electric and self-locking
Point KM2-2 is closed, and reversely connects armature circuit, and motor M back-to-back startings simultaneously run.In addition, KM2 is connected in KM1 coil circuits
Normally-closed contact KM2-1 disconnect, prevent KM1 electric from obtaining, play interlocked use.
Motor M is stalled：Stop button SB1, KM1 (or KM2) power-off, main contacts KM1-3 need to only be pressed（Or KM2-2）Cut
Power machine M armature power supplys, motor M stallings.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be in other specific forms realized.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires to be limited rather than described above, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as the claim involved by limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each implementation method is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Specification an as entirety, the technical scheme in each embodiment can also be formed into those skilled in the art through appropriately combined
May be appreciated other embodiment.
Claims (5)
1. a kind of high-efficiency cement agitating device, including motor, stirring vane, mixing drum, water inlet pipe, feed hopper, high-pressure blast
Machine and discharge nozzle, it is characterised in that the mixing drum is cylindrical tube structure, and the bosom position of the mixing drum is provided with
Agitating shaft, the agitating shaft is provided with stirring vane, and the stirring vane in being uniformly provided with four, institute altogether on the circumference of agitating shaft
State stirring vane and be provided with some filter discharge orifices, the agitating shaft is connected by chain belt with belt wheel, the belt wheel is fixed on driving electricity
In the rotating shaft of machine, the motor is located at the lower right side of mixing drum, and motor is fixed on base, the base position
In the bottom of mixing drum, the inside left top of the mixing drum is provided with damping wear-resistant pad, and the left side central portion of the mixing drum sets
The left lower for having form, the mixing drum is provided with high pressure positive blower, and the high pressure positive blower is fixed on base, the high pressure positive blower
Right side be provided with tracheae, the tracheae is connected with mixing drum conducting, and tracheae mouth of pipe direction straight up, set on the tracheae
The crown center position for having check-valves, the mixing drum is provided with feed hopper, and the right side of the feed hopper sets in conducting on mixing drum
There is water inlet pipe, water ga(u)ge and valve are sequentially provided with the water inlet pipe, the bottom centre position of the mixing drum is provided with discharging
Pipe, the discharge nozzle is provided with discharging plate；The high pressure positive blower includes drive device, and drive device includes that switch Q, button are opened
SB1, relay KM1, motor M, resistance R1 and inductance L are closed, described switch Q one end connects power supply VCC, switch Q other end difference
Connection key switch SB1, relay KM2 contact KM2-2, relay KM1 contact KM1-4, inductance L and resistance R1, key switch
The SB1 other ends connect key switch SB2, relay KM1 contact KM1-1, key switch SB3 and relay KM2 contacts respectively
KM2-5, relay KM2 contact the KM2-5 other ends connect the relay KM1 contact relay KM1-1 other ends, key switch respectively
The SB2 other ends and relay KM2 contact KM2-1, relay KM2 contacts KM2-1 other end connection relay KM1 coils, relay
The device KM1 coils other end connect respectively relay KM2 coils, relay KM2 contact KM2-3, relay KM1 contact KM1-3, after
Electrical equipment KM1 contact KM1-5 and relay KM2 contact KM2-4 are simultaneously grounded, and the relay KM2 coils other end is touched by relay KM1
Point KM1-2 connects the key switch SB3 other ends, and the relay KM1 contacts KM1-3 other ends connect relay KM2 and touch respectively
The point KM2-2 other ends and motor M, motor M other ends connection resistance R2, the resistance R2 other ends connect relay KM2 contacts respectively
KM2-3 and relay KM1 contact KM1-4.
2. high-efficiency cement agitating device according to claim 1, it is characterised in that the section of the filter discharge orifice is circle,
And radius is 20~30mm.
3. high-efficiency cement agitating device according to claim 1, it is characterised in that the damping wear-resistant pad is used
HARDOX450/500 wear-resisting steel plates, thickness is 20mm.
4. high-efficiency cement agitating device according to claim 1, it is characterised in that the motor M is direct current generator.
5. high-efficiency cement agitating device according to claim 1, it is characterised in that the power supply VCC voltages are 300V.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611148294.8A CN106738317A (en) | 2016-12-13 | 2016-12-13 | A kind of high-efficiency cement agitating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611148294.8A CN106738317A (en) | 2016-12-13 | 2016-12-13 | A kind of high-efficiency cement agitating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106738317A true CN106738317A (en) | 2017-05-31 |
Family
ID=58881066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611148294.8A Withdrawn CN106738317A (en) | 2016-12-13 | 2016-12-13 | A kind of high-efficiency cement agitating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106738317A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109424170A (en) * | 2017-09-03 | 2019-03-05 | 杨晖 | A kind of wall surface spraying device |
| CN112045848A (en) * | 2020-09-06 | 2020-12-08 | 许春燕 | Cement paste agitating unit of ration function for building |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4211139A1 (en) * | 1992-04-03 | 1993-10-07 | Putzmeister Maschf | Mixing and compressed air conveyor |
| CN204525782U (en) * | 2015-04-15 | 2015-08-05 | 华东交通大学 | A kind of high-effective concrete mixer |
| CN205058284U (en) * | 2015-10-30 | 2016-03-02 | 杭州富阳高博信息技术服务有限公司 | Energy -efficient concrete mixer |
| CN105415494A (en) * | 2015-11-11 | 2016-03-23 | 太仓市伦文机械有限公司 | Efficient cement stirring device |
| CN205283442U (en) * | 2015-12-10 | 2016-06-01 | 深圳市拾汇科技有限公司 | Motor forward and reverse rotation control circuit |
| WO2016126877A2 (en) * | 2015-02-03 | 2016-08-11 | Mcpherson Scott E | Portable aggregate mixing system |
-
2016
- 2016-12-13 CN CN201611148294.8A patent/CN106738317A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4211139A1 (en) * | 1992-04-03 | 1993-10-07 | Putzmeister Maschf | Mixing and compressed air conveyor |
| WO2016126877A2 (en) * | 2015-02-03 | 2016-08-11 | Mcpherson Scott E | Portable aggregate mixing system |
| CN204525782U (en) * | 2015-04-15 | 2015-08-05 | 华东交通大学 | A kind of high-effective concrete mixer |
| CN205058284U (en) * | 2015-10-30 | 2016-03-02 | 杭州富阳高博信息技术服务有限公司 | Energy -efficient concrete mixer |
| CN105415494A (en) * | 2015-11-11 | 2016-03-23 | 太仓市伦文机械有限公司 | Efficient cement stirring device |
| CN205283442U (en) * | 2015-12-10 | 2016-06-01 | 深圳市拾汇科技有限公司 | Motor forward and reverse rotation control circuit |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109424170A (en) * | 2017-09-03 | 2019-03-05 | 杨晖 | A kind of wall surface spraying device |
| CN112045848A (en) * | 2020-09-06 | 2020-12-08 | 许春燕 | Cement paste agitating unit of ration function for building |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170531 |
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| WW01 | Invention patent application withdrawn after publication |