CN207887097U - A kind of water-reducing agent agitating device - Google Patents
A kind of water-reducing agent agitating device Download PDFInfo
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- CN207887097U CN207887097U CN201820081677.6U CN201820081677U CN207887097U CN 207887097 U CN207887097 U CN 207887097U CN 201820081677 U CN201820081677 U CN 201820081677U CN 207887097 U CN207887097 U CN 207887097U
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- water
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- reducing agent
- air
- agitator
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Abstract
The utility model is related to concrete central mix plants, disclose a kind of water-reducing agent agitating device, it include the agitator for containing water-reducing agent and water, multiple axial lines on agitator length direction equidistantly equally distributed fixed seat is fixedly connected on the inner wall of agitator, the air nozzle extended towards axial line is rotatably connected in fixed seat, it is communicated with soft tracheae between adjacent air nozzle, feeder is communicated on soft tracheae；The tumbler for making air nozzle continuous rotation is provided on air nozzle；Compressed air is passed through into air nozzle by feeder, air nozzle is enable persistently to spray into the gas of setting pressure into the mixture of water-reducing agent and water, to realize the stirring to mixture, and tumbler can then make air nozzle carry out continuous rotation, to make the jet direction consecutive variations of air nozzle, make the everywhere mixture in agitator that can be stirred to, improves mixing evenness, the good mixing effect of water-reducing agent and water.
Description
Technical field
The utility model is related to concrete central mix plants, more specifically, it relates to a kind of water-reducing agent agitating device.
Background technology
Water-reducing agent is a kind of under conditions of maintaining concrete slump to be basically unchanged, and can reduce the coagulation of mixing water amount
Native additive, belongs to anion surfactant mostly, there is lignosulfonates, naphthalene sulphonate formaldehyde polymer etc..Pass through
Water-reducing agent is added in concrete mix, water-reducing agent can play peptizaiton to cement granules, improve its workability and stream
Dynamic property.In actual use, water-reducing agent is typically what hydrous water was used in conjunction with, and the uniformity that water-reducing agent is stirred with water will directly affect
To the physicochemical property of concrete mix.
A kind of water-reducing agent stirred tank as disclosed in the Chinese patent that patent announcement number is CN204768400U, it includes autoclave body
And agitating shaft；Autoclave body upper surface is equipped with feed inlet, and side wall bottom end is equipped with discharge port；Autoclave body is hollow structure, and outer surface is equipped with anti-
Pierce through layer；Anti- puncture layer outer surface is equipped with protective layer；Agitating shaft is divided into multistage, and blade is equipped on every section, leads between section and section
Cross flanged joint；Agitating shaft top is pierced by from autoclave body upper surface, and top is connected with speed reducer；Speed reducer is connected with driving motor.
Although the water-reducing agent stirred tank in above-mentioned patent is equipped with blade on every section of agitating shaft, in agitating shaft lower regions
Mixing effect it is good, but in its region that blade cannot pass through between the blades mixing effect be not so good as blade pass through region,
The mixing effect of water-reducing agent and water is urgently promoted.
Utility model content
It is not so good as vanes for mixing effect in the existing water-reducing agent stirred tank region that blade cannot pass through between the blades
The technical issues of mixing effect of the region crossed, water-reducing agent and water is urgently promoted, the utility model provide a kind of water-reducing agent stirring
Device has the advantages that stir evenly, good mixing effect.
To achieve the above object, the utility model provides following technical solution：
A kind of water-reducing agent agitating device, includes the agitator for containing water-reducing agent and water, on the inner wall of the agitator
It is fixedly connected with multiple axial lines on the agitator length direction equidistantly equally distributed fixed seat, the fixed seat
On be rotatably connected to the air nozzle extended towards the axial line, soft tracheae, institute are communicated between the adjacent air nozzle
It states and is communicated with feeder on soft tracheae；
The tumbler for making the air nozzle continuous rotation is provided on the air nozzle.
Through the above technical solutions, being passed through compressed air into air nozzle by feeder so that air nozzle can be to
The gas of setting pressure is persistently sprayed into the mixture of water-reducing agent and water, thus realize the stirring to mixture, and tumbler
It so that air nozzle is carried out continuous rotation, to make the jet direction consecutive variations of air nozzle, keep the everywhere in agitator mixed
Closing object can be stirred to, and improve mixing evenness, the good mixing effect of water-reducing agent and water.
Further, the feeder includes the switch valve for the air accumulator of gas storage and for controlling outlet, institute
It states air accumulator to be fixedly connected on the outer wall of the agitator, the switch valve is fixedly connected on the air accumulator, the storage
Gas tank is connected to by the switch valve with the soft tracheae.
Through the above technical solutions, being supplied using air accumulator, switch valve controls between air accumulator and soft tracheae
Break-make enables feeder to be detached from continual external air source, it is allowed to can be suitably used for the occasion of not external air source, and gas storage
Tank not gas when, replace one be full of gas air accumulator, it is convenient and efficient.
Further, the air inflation nozzle for being inflated into the air accumulator is additionally provided on the air accumulator.
Through the above technical solutions, air inflation nozzle can allow air accumulator to can be achieved with inflating without dismounting, air accumulator is improved
Degree easy to use.
Further, the tumbler includes for driving the interlocking bar of the air nozzle and being used to drive the linkage
The actuator that bar is moved back and forth along the axial line, one end of the interlocking bar is rotatablely connected on the air nozzle, another
End is sequentially connected towards extension outside the agitator, and with the actuator；
The air nozzle sliding is in the fixed seat.
Through the above technical solutions, actuator enables axial line of the interlocking bar on agitator length direction to move back and forth,
To drive air nozzle to be rotated in fixed seat, the reciprocal jet direction for changing air nozzle allows the everywhere in agitator to mix
Object can be stirred to, and improve mixing effect.
Further, it is fixedly connected with fixed link between the adjacent interlocking bar.
Through the above technical solutions, fixed link can be such that adjacent interlocking bar acts together, to only need one group of rotation
Device can be such that all air nozzles act, and reduce the quantity of tumbler, reduce installation cost.
Further, the feeder includes the electronic jet pump for gas supply by external power supply power supply, described electronic
Three-way air valve is provided on jet pump, the inlet end of the three-way air valve is connect with the electronic jet pump, the three-way air valve
The first outlet side be connected to the soft tracheae, the second outlet side of the three-way air valve is connected to the tumbler.
Through the above technical solutions, electronic jet pump can provide the constant setting pressure of air pressure in the power supply of external power supply
Gas makes the jet mixing effect of air nozzle remain at optimum state, while can also be by three-way air valve to tumbler
Power is provided.
Further, it is electrically connected with accumulator on the electronic jet pump.
Through the above technical solutions, accumulator can provide temporary power in external power cut-off for electronic jet pump,
It does not influence to stir work in a short time.
Further, the tumbler includes drive link, fixing pipe, transmission shaft and rotation fan, the drive link
One end and the air nozzle be rotatablely connected, the other end is rotatablely connected with the transmission shaft and rotating joint sets for bias
It sets, the air nozzle sliding is in the fixed seat；
The fixing pipe is fixedly connected on the agitator and is connected to second outlet side, the one of the transmission shaft
End is inserted and rotated and is connected to the fixing pipe, and is fixedly connected with the rotation fan, the length direction of the transmission shaft and
The length direction of the fixing pipe is identical, and vertical with the direction of axis line of the agitator.
Through the above technical solutions, the second outlet side of three-way air valve sprays the gas of setting pressure into fixing pipe, if
The gas of constant-pressure drives rotation fan, and to make transmission shaft rotate, and it is eccentric drive link along agitator to drive tie point
Axial line on length direction moves back and forth, and then drives air nozzle reciprocating rotation, changes the jet direction of air nozzle, allow
Everywhere mixture in agitator can be stirred to, and improve mixing effect.
Compared with prior art, the utility model has the beneficial effects that：
(1) continue the gas that setting pressure is passed through into soft tracheae using feeder, by air nozzle in agitator
The interior gas that setting pressure is sprayed into the mixture of water-reducing agent and water, makes mixture be stirred, and coordinates tumbler, air nozzle
Axial line on agitator length direction carries out continuous reciprocating rotation to be made to make the jet direction consecutive variations of air nozzle
Everywhere mixture in agitator can be stirred to, and improve mixing evenness, the good mixing effect of water-reducing agent and water；
(2) water-reducing agent and water are stirred by the gas of setting pressure, avoid the work using tradition machinery stirring
Mode not only greatly reduces energy consumption, realizes fully energy saving and environmentally protective, pollution-free；
(3) by the way that fixed link is arranged between adjacent interlocking bar, fixed link can be such that adjacent interlocking bar acts together, only
Need one group of tumbler that all air nozzles can be made to act.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model water-reducing agent agitating device embodiment one；
Fig. 2 is the portions the A enlarged diagram of Fig. 1；
Fig. 3 is the vertical section schematic diagram of one mixing drum of the utility model water-reducing agent agitating device embodiment；
Fig. 4 is the overall structure diagram of the utility model water-reducing agent agitating device embodiment two；
Fig. 5 is the structural schematic diagram that the utility model water-reducing agent agitating device embodiment two rotates fan；
Fig. 6 is the portions the B enlarged diagram of Fig. 4.
Reference numeral：1, agitator；2, fixed seat；3, air nozzle；4, soft tracheae；5, feeder；51, air accumulator；
511, air inflation nozzle；52, switch valve；53, electronic jet pump；531, accumulator；54, three-way air valve；541, inlet end；542, first
Outlet side；543, the second outlet side；6, tumbler；61, interlocking bar；611, fixed link；62, actuator；621, telescopic rod；
63, drive link；64, fixing pipe；65, transmission shaft；66, fan is rotated.
Specific implementation mode
With reference to the accompanying drawings and examples, the utility model is described in detail.
Wherein identical parts are presented with like reference characters.It should be noted that word used in the following description
Language "front", "rear", "left", "right", "up" and "down" refer to the direction in attached drawing, word " bottom surface " and " top surface ", "inner" and
"outside" refers respectively to the direction towards or away from geometric center of specific component.
Embodiment one
A kind of water-reducing agent agitating device, as shown in Figures 1 and 2, including cylindrical and opening upwards subtract for containing
The agitator 1 of aqua and water is fixedly connected with multiple fixed seats 2 for protruding from inner wall on the intermediate position of 1 inner wall of agitator, more
Axial line equidistant circle distribution of a fixed seat 2 on 1 length direction of agitator.Pass through on the position that fixed seat 2 is protruded
Shaft is rotatably connected to the air nozzle 3 extended towards axial line, and the rotational plane of air nozzle 3 is perpendicular, is blocked on air nozzle 3
The slot for switching through axis extends along the length direction of air nozzle 3, makes air nozzle 3 that can also be slided in fixed seat 2 in rotation.Air nozzle
3 opening is towards axial line, to spray gas to the centre position of agitator 1.
It is communicated with soft tracheae 4 between adjacent air nozzle 3, is communicated on soft tracheae 4 for defeated into soft tracheae 4
Send the feeder 5 of the gas of setting pressure.Feeder 5 include be fixedly connected on the air accumulator 51 on 1 outer wall of agitator with
And be fixedly connected on the switch valve 52 on air accumulator 51, air accumulator 51 by pipeline on switch valve 52 and switch valve 52 with it is soft
Matter tracheae 4 is connected to.The air inflation nozzle 511 for being inflated into air accumulator 51 is fixedly connected on air accumulator 51, air inflation nozzle 511 can be to storage
The gas of setting pressure is filled in gas tank 51, without leaking the gas in air accumulator 51.Air accumulator 51 is used for storing and setting pressure
The gas of power, switch valve 52 are used to control the gas output of air accumulator 51, and air accumulator 51 is right by switch valve 52 and soft tracheae 4
Air nozzle 3 is supplied, and switch valve 52 controls the break-make between air accumulator 51 and soft tracheae 4, and air accumulator 51 is totally lost after gas, only
One air accumulator 51 for being full of gas of valve 52 and then replacement need to be turned off the switch or be filled with into air accumulator 51 by air inflation nozzle 511 and set
The gas of constant-pressure, it is convenient and efficient.Air accumulator 51 enables feeder 5 to be detached from continual external gas with switch valve 52
Source allows it to can be suitably used for the occasion of not external air source.
The tumbler 6 for making air nozzle 3 back and forth be rotated on its rotational plane, rotation dress are provided on air nozzle 3
It includes the actuator for being rotatably connected on the interlocking bar 61 of 3 upper end of air nozzle by shaft and being fixedly connected on agitator 1 to set 6
62.Shaft is horizontally fixed on the upper end of air nozzle 3, and the lower end of interlocking bar 61 is provided with hole and is socketed in shaft, the internal diameter in hole
More than the outer diameter of shaft, the horizontal displacement that air nozzle 3 occurs in rotation is made not interfere with the vertical displacement of interlocking bar 61.Knot
Fig. 3 is closed, the electric cylinder that telescopic rod 621 extends downwards can be used in actuator 62, and electric cylinder energization rear telescopic rod 621 can not stop
Do reciprocal telescopic movement.The upper end of interlocking bar 61 extends and is fixedly connected with telescopic rod 621 upward, and telescopic rod 621 can drive
Interlocking bar 61 moves reciprocatingly in the vertical direction, then drives the reciprocating rotation in fixed seat 2 of air nozzle 3, reciprocal to change spray
Everywhere mixture in agitator 1 can be stirred in the jet direction of gas nozzle 3, improves mixing effect.Adjacent linkage
Fixed link 611 in the horizontal plane is fixedly connected between bar 61, fixed link 611 can be such that adjacent interlocking bar 61 1 starts
Make, the action of all air nozzles 3 is made to be consistent.
The operation principle of water-reducing agent agitating device with have the beneficial effect that：Air accumulator 51 passes through switch valve 52 and soft tracheae
4 are passed through compressed air into air nozzle 3 so that air nozzle 3 can persistently spray into setting pressure into the mixture of water-reducing agent and water
The gas of power, to realize that the stirring to mixture, controlling switch valve 52 can control the gas output of air accumulator 51 to control jet
The jet amount of mouth 3 replaces air accumulator 51 if the gas that air accumulator 51 is not enough, or by air inflation nozzle 511 to air accumulator 51
Interior inflation allows air accumulator 51 can be achieved with inflating without dismounting, improves the degree easy to use of air accumulator 51；Actuator 62 makes connection
Lever 61 can be moved back and forth along the axial line on 1 length direction of agitator, be made to drive air nozzle 3 to be rotated in fixed seat 2
The jet direction of air nozzle 3 back and forth changes, and the fixed link 611 in interlocking bar 61 can be such that adjacent interlocking bar 61 acts together,
To only need one group of tumbler 6 that all air nozzles 3 can be made to act, the quantity of tumbler 6 is reduced, reduces device
Cost.Feeder 5 is matched with tumbler 6 makes the everywhere mixture in agitator 1 that can be stirred to, and improves and stirs
Mix the uniformity, the good mixing effect of water-reducing agent and water.
Embodiment two
A kind of water-reducing agent agitating device, as shown in Fig. 4 and Fig. 6, difference lies in feeder 5 includes with embodiment one
The electronic jet pump 53 being fixedly connected on 1 outer wall of agitator and the three-way air valve being fixedly connected on electronic jet pump 53
54。
Electronic jet pump 53 just will produce the gas of setting pressure, electricity by external power supply such as mains-supplied after its energization
Accumulator 531, the electric energy of 531 energy storing and setting amount of accumulator, when mains failure powers off also are electrically connected on dynamic jet pump 53
In being that electronic jet pump 53 is powered in the short time, do not influence to stir work.Three-way air valve 54 is fixedly connected on electronic jet pump 53
Gas outlet on, three-way air valve 54 have inlet end 541, the first outlet side 542 and the second outlet side 543, three-way air valve 54
Inlet end 541 is connected to gas outlet, and the first outlet side 542 of three-way air valve 54 is connected to by pipeline with soft tracheae 4, three ventilations
Second outlet side 543 of valve 54 is connected to tumbler 6.
In conjunction with Fig. 5, tumbler 6 includes that one end is rotatablely connected by ball-joint with air nozzle 3 and is extended straight up
Drive link 63, the fixing pipe 64 for being fixedly connected on agitator 1 and being connected to by pipeline with the second outlet side 543, one end are inserted into
And the rotation fan 66 for being rotationally connected with the transmission shaft 65 of fixing pipe 64 by bearing and being fixedly connected on transmission shaft 65.It passes
One end that upper end of the lever 63 far from air nozzle 3 stretches out fixing pipe 64 with transmission shaft 65 is rotatablely connected, and rotating joint is inclined
The heart is arranged.Multiple fixing pipes 64 are connected to by pipeline with the second outlet side 543.The axial line of transmission shaft 65 be it is horizontal and with stir
Mix the axial line intersection of bucket 1.The length direction of transmission shaft 65 is identical as the length direction of fixing pipe 64, and with the axis of agitator 1
Heart line direction is vertical.Second outlet side, 543 outlet can blow rotation fan 66, and rotation fan 66 drives transmission shaft 65 to rotate, passes
Moving axis 65 then makes rotation connection and the drive link 63 of bias moves reciprocatingly on perpendicular, then makes 3 reciprocating rotary of air nozzle
It is dynamic.
The operation principle of water-reducing agent agitating device with have the beneficial effect that：Electronic jet pump 53 can be carried in the power supply of external power supply
For the gas of the constant setting pressure of air pressure, the inlet end 541 of three-way air valve 54 goes out from electronic snifting valve air inlet and by first
Gas is sent at gas end 542 makes the jet mixing effect of air nozzle 3 remain at optimum state, three-way air valve 54 to air nozzle 3
The gas for spraying setting pressure into fixing pipe 64 by the second outlet side 543, the gas for setting pressure drive rotation fan 66,
To make transmission shaft 65 rotate, and drive tie point be the axial line of eccentric drive link 63 on 1 length direction of agitator into
Row moves back and forth, and then drives 3 reciprocating rotation of air nozzle, changes the jet direction of air nozzle 3, allows the everywhere in agitator 1
Mixture can be stirred to, and improve mixing effect.
The above is only the preferred embodiment of the utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (8)
1. a kind of water-reducing agent agitating device includes the agitator for containing water-reducing agent and water（1）, which is characterized in that it is described to stir
Mix bucket（1）Inner wall on be fixedly connected with it is multiple along the agitator（1）Axial line on length direction is equidistantly uniformly distributed
Fixed seat（2）, the fixed seat（2）On be rotatably connected to the air nozzle extended towards the axial line（3）, adjacent is described
Air nozzle（3）Between be communicated with soft tracheae（4）, the soft tracheae（4）On be communicated with feeder（5）；
The air nozzle（3）On be provided with for making the air nozzle（3）The tumbler of continuous rotation（6）.
2. water-reducing agent agitating device according to claim 1, which is characterized in that the feeder（5）Including being used to store up
The air accumulator of gas（51）And the switch valve for controlling outlet（52）, the air accumulator（51）It is fixedly connected on the agitator
（1）Outer wall on, the switch valve（52）It is fixedly connected on the air accumulator（51）On, the air accumulator（51）It is opened by described
Close valve（52）With the soft tracheae（4）Connection.
3. water-reducing agent agitating device according to claim 2, which is characterized in that the air accumulator（51）On be additionally provided with and be used for
To the air accumulator（51）The air inflation nozzle of interior inflation（511）.
4. water-reducing agent agitating device according to claim 2, which is characterized in that the tumbler（6）Including being used for band
Move the air nozzle（3）Interlocking bar（61）With for driving the interlocking bar（61）The driving moved back and forth along the axial line
Part（62）, the interlocking bar（61）One end and the air nozzle（3）Upper rotation connection, the other end is towards the agitator
（1）Outer extension, and with the actuator（62）It is sequentially connected；
The air nozzle（3）Sliding is in the fixed seat（2）On.
5. water-reducing agent agitating device according to claim 4, which is characterized in that the adjacent interlocking bar（61）Between it is solid
Surely it is connected with fixed link（611）.
6. water-reducing agent agitating device according to claim 1, which is characterized in that the feeder（5）Including by outside
Electronic jet pump of the power supply power supply for gas supply（53）, the electronic jet pump（53）On be provided with three-way air valve（54）, described
Three-way air valve（54）Inlet end（541）With the electronic jet pump（53）Connection, the three-way air valve（54）The first outlet
End（542）With the soft tracheae（4）Connection, the three-way air valve（54）The second outlet side（543）With the tumbler
（6）Connection.
7. water-reducing agent agitating device according to claim 6, which is characterized in that the electronic jet pump（53）Upper electrical connection
There is accumulator（531）.
8. water-reducing agent agitating device according to claim 6, which is characterized in that the tumbler（6）Including drive link
（63）, fixing pipe（64）, transmission shaft（65）And rotation fan（66）, the drive link（63）One end and the air nozzle
（3）Rotation connection, the other end and the transmission shaft（65）It is rotatablely connected and rotating joint is set for the eccentric, the air nozzle
（3）Sliding is in the fixed seat（2）On；
The fixing pipe（64）It is fixedly connected on the agitator（1）It is upper and with second outlet side（543）Connection, the biography
Moving axis（65）One end be inserted and rotated and be connected to the fixing pipe（64）, and with the rotation fan（66）It is fixedly connected, institute
State transmission shaft（65）Length direction and the fixing pipe（64）Length direction it is identical, and with the agitator（1）Axle center
Line direction is vertical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820081677.6U CN207887097U (en) | 2018-01-18 | 2018-01-18 | A kind of water-reducing agent agitating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820081677.6U CN207887097U (en) | 2018-01-18 | 2018-01-18 | A kind of water-reducing agent agitating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207887097U true CN207887097U (en) | 2018-09-21 |
Family
ID=63544595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820081677.6U Active CN207887097U (en) | 2018-01-18 | 2018-01-18 | A kind of water-reducing agent agitating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207887097U (en) |
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2018
- 2018-01-18 CN CN201820081677.6U patent/CN207887097U/en active Active
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